CN110181415B - Hanging rack descending mechanism for producing vehicle parts - Google Patents
Hanging rack descending mechanism for producing vehicle parts Download PDFInfo
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- CN110181415B CN110181415B CN201910491930.4A CN201910491930A CN110181415B CN 110181415 B CN110181415 B CN 110181415B CN 201910491930 A CN201910491930 A CN 201910491930A CN 110181415 B CN110181415 B CN 110181415B
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- 230000005499 meniscus Effects 0.000 claims description 2
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- 230000009471 action Effects 0.000 abstract description 5
- 230000033228 biological regulation Effects 0.000 description 8
- 238000005422 blasting Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
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- 229910000831 Steel Inorganic materials 0.000 description 2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
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Abstract
The invention relates to a hanger descending mechanism for producing vehicle parts, which comprises a guide piece, wherein the hanger and the guide piece form sliding guide fit connection, the guide piece is provided with an A limit part, the A limit part and a B limit part on the hanger are correspondingly arranged, and a limit adjusting unit adjusts A, B limit parts to be in two states, one of which is that: A. the B limit part is in limit fit to prevent the hanger from sliding on the guide part, and the second limit part is: A. the B limit part avoids the sliding of the hanging rack on the guide piece, and the hanging rack has the advantages of stable structure, reasonable layout and stable operation, can guide, control and adjust the descending action of the hanging rack, and is convenient for realizing automatic hanging of workpieces.
Description
Technical Field
The invention relates to the field of machining, in particular to a hanger descending mechanism for producing vehicle parts.
Background
The shot blasting machine is casting equipment for cleaning or strengthening the surface of a casting by using high-speed shot thrown by a shot blasting machine. The shot blasting machine can simultaneously perform sand falling, core removing and cleaning on the casting, and is a treatment technology for throwing steel shot steel shots at high speed to impact the surfaces of material objects through the shot blasting machine. It is faster, more efficient than other surface treatment techniques, and can be used for part retention or casting processes after stamping.
When having many spare parts to throw ball in the vehicle and handling, need articulate the work piece on the stores pylon, then assemble the stores pylon on the hanger, put into the shot-blasting machine with the hanger at last and throw ball processing to the work piece, now in order to promote machining efficiency, articulate the work on the stores pylon with the work automation machine realization on the stores pylon, change manual operation in the past, articulate the work piece on the stores pylon using automation machine, and specific realization step does: at first, carry two through two conveyer belts and arrange orderly work pieces, carry the carry position, then carry out the carry to the work piece through the stores pylon, the concrete action of carry is: the stores pylon passes through the regional whereabouts below the conveyer belt between two conveyer belts from the conveyer belt top, then the stores pylon goes upward, and the movable rod orders about the couple and rotates for the couple position corresponds with the pore pair on the work piece, and when the stores pylon went upward, the hanging carried the work piece and lifted the work piece from the conveyer belt, then two conveyer belts carried two rows of orderly work pieces of range again, carried the hanging position, and the stores pylon continued to promote, and the work piece hanging was lifted again to next group's couple, has realized the work of automatic hanging.
In order to realize the automatic work, a mechanism capable of controlling the hanging rack to move downwards needs to be designed, and the hanging rack can stably and conveniently carry workpieces.
Disclosure of Invention
The invention aims to provide a hanger descending mechanism for producing vehicle parts, which aims to stably control the hanger to descend and facilitate the realization of automatic workpiece hanging.
The technical scheme adopted by the invention is as follows.
The utility model provides a produce mechanism down of stores pylon of vehicle part, includes the guide, and the stores pylon constitutes the sliding guide cooperation with the guide and is connected, has the spacing portion of A on the guide, and the spacing portion of B on A spacing portion and the stores pylon is corresponding to be arranged, and spacing regulating element adjusts A, B spacing portion and is in two kinds of states, and one of which is: A. the B limit part is in limit fit to prevent the hanger from sliding on the guide part, and the second limit part is: A. the B limiting part avoids the sliding of the hanging rack on the guide piece.
Preferably: the limiting adjusting unit is connected with the limiting part A and used for adjusting the path range of the limiting part A moving in and out of the hanger sliding on the guide piece.
Preferably: the B limit part is formed by a vacancy part which is arranged on a support rod on the hanging rack, and the A limit part is formed by a movable sheet.
Preferably: the movable sheet is arranged on the bracket in a floating mode, and the floating direction of the movable sheet is intersected with the sliding direction of the hanging rack.
Preferably: the movable sheets are respectively and correspondingly arranged on the two sides of the supporting rod.
Preferably: the guide piece is formed by a guide pipe which is matched with the support rod to form sliding guide fit, the guide pipe is fixed on the support, and a hollow groove which is used for providing space for the fixed rod on the hanging rack to move when the hanging rack slides is arranged on the pipe wall of the guide pipe.
Preferably: be provided with the pilot hole on the pipe wall of pipe, the movable plate assembly is in the pilot hole, and the movable plate passes through the floating mount to be installed on the support, is provided with the elastic floating piece between floating mount and the support, and floating mount is connected with spacing adjusting unit, and the elastic floating piece is in two kinds of states with spacing adjusting unit regulation movable plate, and one of them is: the sheet body portion on the movable sheet moves to the working position in the tube cavity of the catheter and prevents the hanging frame from sliding by matching with the B limiting portion, and the second working position is that: the movable sheet retracts to avoid the sliding of the hanging rack on the guide pipe.
Preferably: spacing regulating unit includes the regulating part of rotation installation on the support, has the regulating part on the regulating part, and the regulating part is marked as the regulation face along the cross-section of movable piece moving direction, has A department and B department on the profile edge of regulation face, and the regulating part rotates to A department and supports to lean on the frame to correspond and support when the movable piece returns to dodging the position with supporting on the frame, and the regulating part rotates to B department and supports to correspond when arranging with supporting on the frame the movable piece can change into the position of working when arranging.
Preferably: the body part of the sheet in the path range of the movable sheet moving into the support rod to slide is in a crescent shape.
Preferably: the adjusting piece is formed by a cam.
Preferably: the floating frame comprises two guide rods which are arranged in parallel, one ends of the two guide rods are installed in a sliding fit mode with the support, the middle parts of the two guide rods are connected through a connecting piece A, the other ends of the two guide rods are connected through a connecting piece B, the connecting piece B is fixedly connected with the movable piece, the guide rod body between the connecting piece A and the support is sleeved with the elastic floating piece, the adjusting piece is arranged between A, B connecting pieces, and the abutting part is located on the connecting piece A.
Preferably: the elastic floating piece is formed by a compression spring.
The invention has the technical effects that: the invention realizes the guiding function of the hanging rack by arranging the guide piece and forming sliding guide matching connection between the guide piece and the hanging rack, and realizes that the limiting part of A, B is regulated to be in two states by arranging the limiting regulating unit, wherein one of the two states is as follows: A. the B limit part is in limit fit to prevent the hanger from sliding on the guide part, and the second limit part is: A. the B limiting part avoids the sliding of the hanging rack on the guide piece.
The limiting adjusting unit is connected with the limiting part A, the limiting adjusting unit can stably and quickly control and adjust the limiting part A, and the limiting adjusting unit is used for adjusting the path range of the limiting part A, which moves into and out of the hanger to slide on the guide piece. Constitute the spacing portion of B through vacancy portion to on the bracing piece of setting on the stores pylon, it is convenient to realize, and rethread activity piece constitutes the spacing portion of A, and the activity piece realizes conveniently, is convenient for simultaneously cooperate with vacancy portion, and it is convenient that the activity piece passes in and out vacancy portion. The movable sheet is arranged on the bracket in a floating way, so that the movable sheet can conveniently enter and exit the vacancy part. The two sides of the support rod are respectively and correspondingly provided with the movable pieces, the layout is reasonable, and the support rod can be stably prevented from sliding when the movable pieces are matched with the vacant parts. Through the setting of pipe, the implementation of being convenient for, pipe and bracing piece cooperation are convenient, and the assembly is convenient, through the setting in vacancy groove, the dead lever passes through the pipe on the stores pylon of being convenient for. Through the setting of pilot hole, the movable plate is arranged in the pilot hole, and the movable plate of being convenient for advances out vacancy portion, and through the setting of floating frame, elastic floating piece and spacing regulating unit adjust the movable plate and be in two kinds of states, and one of them is: the sheet body portion on the movable sheet moves to the working position in the tube cavity of the catheter and prevents the hanging frame from sliding by matching with the B limiting portion, and the second working position is that: the movable sheet retracts to avoid the sliding of the hanging rack on the guide piece. Through the setting of regulating part, the regulating part has on the regulating part, and the regulating part is marked as the regulation face along the cross-section of movable piece moving direction, has A department and B department on the profile edge of regulation face, and the regulating part rotates to A department and supports to lean on the frame with float to correspond and support when the movable piece rolls back to dodging the position with supporting on the frame, and the movable piece can change into the position of working when the regulating part rotates to B department and supports to correspond to arrange with supporting on the frame, and the regulating part is realized conveniently, and it is convenient to adjust. The part of the sheet body of the movable sheet moving into the sliding path range of the supporting rod is in a crescent shape, so that the movable sheet can be conveniently matched with the hollow part on the supporting rod. The adjusting part is formed by the cam, so that the cam is convenient to realize, assemble and control. Through the arrangement of the guide rod, the connecting piece A, the connecting piece B and the elastic floating piece, the floating function of the movable piece can be realized, and meanwhile, the movable piece is convenient to match with the adjusting piece and is convenient to control and adjust. The elastic floating part is formed by the compression spring, so that the realization is convenient and the assembly is simple.
The hanging rack is stable in structure, reasonable in layout and stable in operation, can guide and control the descending action of the hanging rack, and facilitates automatic hanging of workpieces.
Drawings
Fig. 1 is a schematic structural diagram of a hanger descending mechanism for producing vehicle parts according to the present invention.
Fig. 2 is a schematic structural diagram of a duct in a hanger descending mechanism for producing vehicle parts according to the present invention.
Fig. 3 is a schematic structural diagram of a limiting adjustment unit in a rack descending mechanism for producing vehicle parts according to the present invention.
Fig. 4 is a schematic structural diagram of a movable plate in a rack descending mechanism for producing vehicle parts according to the present invention.
Fig. 5 is a schematic structural view of a guide device for adjusting different types of vehicle parts hangers according to the present invention.
Fig. 6 is a schematic structural view of a movable plate adjusting unit in a guide device for adjusting different types of automobile part hangers according to the present invention.
Fig. 7 is a schematic structural view of a stroke adjusting member in a guide device for adjusting different types of vehicle part hangers according to the present invention.
Fig. 8 is a schematic structural view of a movable plate and a floating frame in a guide device for adjusting different types of automobile part hangers according to the present invention.
Fig. 9 is a schematic structural view of a guide device for adjusting different types of vehicle part hangers according to the present invention.
Fig. 10 is a schematic structural view of a movable plate adjusting unit in a guide apparatus for adjusting different types of automobile part hangers according to the present invention.
Fig. 11 is a schematic structural view of a movable plate and a floating frame in a guide device for adjusting different types of automobile part hangers according to the present invention.
Fig. 12 is a schematic structural view of a reset adjusting portion of a guide device for adjusting different types of vehicle part hangers according to the present invention.
Fig. 13 is a schematic structural view of a stroke adjusting member in a guide device for adjusting different types of vehicle part hangers according to the present invention.
Fig. 14 is a schematic structural view illustrating a shaft body of a stroke adjusting member in a guide apparatus for adjusting different types of vehicle parts hangers according to the present invention.
Fig. 15 is a schematic structural view illustrating a sliding sleeve in a guide apparatus for adjusting different types of hangers for automobile parts according to the present invention.
The corresponding relation of all the reference numbers is as follows: 100-bracket, 200-hanging rack, 210-supporting rod, 211-vacancy part, 220-fixed rod, 300-guiding element, 310-guiding pipe, 311-assembly hole, 312-vacancy groove, 320-A guiding unit, 330-B guiding unit, 400-movable sheet, 500-adjusting element, 510-cam, 600-floating rack, 610-A connecting element, 620-B connecting element, 630-elastic floating element, 640-guiding rod, 700-movable element adjusting unit, 710-stroke adjusting element, 711-A stroke adjusting section, 711 a-sliding sleeve, 712-B stroke adjusting section, 712 a-shaft body and 720-reset adjusting element.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention will now be described in detail with reference to the following examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed.
Example 1
Referring to fig. 1 to 4, in an embodiment of the present invention, a rack descending mechanism for producing vehicle parts is provided, including a guide 300, a rack 200 and the guide 300 form a sliding guide fit connection, the guide 300 has an a limit portion, the a limit portion is arranged corresponding to a B limit portion on the rack 200, and a limit adjusting unit adjusts A, B the limit portion to be in two states, one of which is: A. the B limit part performs limit matching to prevent the hanging rack 200 from sliding on the guide piece 300, and the second limit part is as follows: A. the B stopper portion avoids the sliding of the hanger 200 on the guide 300.
The limiting adjustment unit is connected with the limiting part A and is used for adjusting the path range of the limiting part A moving in and out of the hanger 200 sliding on the guide 300.
The B limit part is formed by a gap part 211, the gap part 211 is arranged on the support bar 210 on the hanging rack 200, and the A limit part is formed by a movable sheet 400.
The movable plate 400 is floatingly mounted on the bracket 100, and the floating direction of the movable plate 400 intersects with the sliding direction of the hanger 200.
The movable plates 400 are respectively and correspondingly arranged at two sides of the support bar 210.
The guide member 300 is formed by a guide tube 310 which is matched with the support bar 210 to form a sliding guide fit, the guide tube 310 is fixed on the bracket 100, and a vacant groove 312 for providing a space for the fixed rod 220 on the hanger 200 to move when the hanger 200 slides is arranged on the tube wall of the guide tube 310.
The pipe wall of the guide pipe 310 is provided with an assembling hole 311, the movable sheet 400 is assembled in the assembling hole 311, the movable sheet 400 is installed on the support 100 through the floating frame 600, an elastic floating member 630 is arranged between the floating frame 600 and the support 100, the floating frame 600 is connected with the limit adjusting unit, the elastic floating member 630 and the limit adjusting unit adjust the movable sheet 400 to be in two states, one of the two states is: the sheet body part on the movable sheet 400 moves to the working position in the tube cavity of the guide tube 310 and is matched with the B limit part to prevent the hanging rack 200 from sliding, and the second working position is that: the movable plate 400 is retracted to avoid sliding of the hanger 200 on the duct 310.
The limiting adjusting unit comprises an adjusting piece 500 which is rotatably installed on the support 100, an adjusting portion is arranged on the adjusting piece 500, the cross section of the adjusting portion in the moving direction of the movable sheet 400 is recorded as an adjusting surface, an A position and a B position are arranged on the contour edge of the adjusting surface, the movable sheet 400 returns to an avoiding position when the adjusting portion rotates to the A position and corresponds to the abutting portion on the floating frame and abuts against the abutting portion, and the movable sheet 400 can be changed into a working position when the adjusting portion rotates to the B position and corresponds to the abutting portion on the floating frame.
The body of the movable plate 400 moving into the range of the path along which the support bar 210 slides is meniscus-shaped.
The adjusting member 500 is constituted by a cam 510.
The floating frame 600 comprises two guide rods 640 which are arranged in parallel correspondingly, one ends of the two guide rods 640 are installed with the support 100 in a sliding fit mode, the middle parts of the two guide rods 640 are connected through an A connecting piece 610, the other ends of the two guide rods are connected through a B connecting piece 620, the B connecting piece 620 is fixedly connected with the movable plate 400, the elastic floating piece 630 is sleeved on the rod body of the guide rod 640 between the A connecting piece 610 and the support 100, the adjusting piece 500 is arranged between A, B connecting pieces, and the abutting part is located on the A connecting piece 610.
The resilient float member 630 is formed as a compression spring.
When the hanger 200 slides downwards in the guide pipe 310, the elastic floating piece 630 applies a force to the movable piece 400 to point to the support rod 210, so that the movable piece 400 moves towards the direction close to the support rod 210, when the vacancy 211 on the support rod 210 descends to the position of the assembly hole 311 on the guide pipe 310, the movable piece 400 enters the vacancy 211 to prevent the hanger 200 from descending, so that the hanger 200 stops, and the clamping function of the hanger 200 is realized, when the hanger 200 needs to descend continuously, the adjusting piece 200 rotates to abut against the A connecting piece 610 by controlling the rotation of the adjusting piece 500, so that the A connecting piece 610 moves towards the direction far from the support rod 210, and the movable piece 400 is driven to leave the vacancy 211, and the hanger 200 can descend continuously.
According to the invention, through the arrangement of the guide piece 300, the guide piece 300 and the hanging rack 200 form sliding guide matching connection, so that the guide function of the hanging rack 200 is realized, and through the arrangement of the limit adjusting unit, the limit part of the limit adjusting unit A, B is adjusted to be in two states, one of which is: A. the B limit part performs limit matching to prevent the hanging rack 200 from sliding on the guide piece 300, and the second limit part is as follows: A. the B stopper portion avoids the sliding of the hanger 200 on the guide 300.
The limiting adjusting unit is connected with the limiting part A, the limiting adjusting unit can stably and quickly control and adjust the limiting part A, and the limiting adjusting unit is used for adjusting the path range of the limiting part A, which moves in and out of the hanger 200 and slides on the guide piece 300. Constitute the spacing portion of B through vacancy portion 211 to on the bracing piece 210 of setting on stores pylon 200, it is convenient to realize, and rethread activity piece 400 constitutes the spacing portion of A, and activity piece 400 realizes conveniently, is convenient for simultaneously cooperate with vacancy portion 211, and it is convenient that activity piece 400 advances out vacancy portion 211. The movable plate 400 is floatingly mounted on the bracket 100, so that the movable plate 400 can conveniently move in and out of the hollow portion. The two sides of the support rod 210 are respectively and correspondingly arranged through the movable sheet 400, the layout is reasonable, and when the movable sheet 400 is matched with the vacant part 211, the support rod 211 can be stably prevented from sliding. Through the setting of pipe 310, the implementation is convenient, and pipe 310 and bracing piece 210 cooperation are convenient, and it is convenient to assemble, through the setting of vacancy groove 312, and the dead lever 220 passes through pipe 310 on the stores pylon 200 of being convenient for. Through the setting of pilot hole 311, movable plate 400 arranges in pilot hole 311, and the movable plate 400 of being convenient for passes in and out vacancy 211, is passing through the setting of floating frame 600, elastic floating piece 630, and elastic floating piece 630 and spacing regulating unit adjust the movable plate and be in two kinds of states, and one of them is: the sheet body part on the movable sheet 400 moves to the working position in the tube cavity of the guide tube 310 and is matched with the B limit part to prevent the hanging rack 200 from sliding, and the second working position is that: the movable piece 400 retracts to escape the sliding of the hanger 200 on the guide 300. Through setting up of regulating part 500, the regulating part has on the regulating part 500, the regulating part is marked as the regulation face along the cross-section of activity piece 400 moving direction, A department and B department have on the profile edge of regulation face, the regulating part rotates to A department and supports to lean on the frame to correspond and support when activity piece 400 rolls back to dodging the position, the regulating part rotates to B department and supports to correspond to the position of arranging with supporting on the frame 600 when activity piece 400 can change into the position of working when supporting, regulating part 500 realizes conveniently, it is convenient to adjust. The body part of the movable plate 400 moving into the sliding path of the support rod 210 is in a meniscus shape, so as to be conveniently matched with the hollow part 211 on the support rod 210. The adjusting piece 500 is formed by the cam 510, and the cam 510 is convenient to realize, assemble and control. Through the arrangement of the guide rod 640, the A connecting piece 610, the B connecting piece 620 and the elastic floating piece 630, the floating function of the movable piece 400 can be realized, and meanwhile, the movable piece is convenient to match with the adjusting piece and is convenient to control and adjust. The elastic floating member 630 is formed by a compression spring, so that the realization is convenient and the assembly is simple.
The hanging rack is stable in structure, reasonable in layout and stable in operation, can guide and control the descending action of the hanging rack, and facilitates automatic hanging of workpieces.
Example 2
Referring to fig. 5 to 15, according to a hanger descending mechanism for producing vehicle parts according to the present invention, in this embodiment, a guide device for adjusting hangers for vehicle parts of different models is provided, which includes a guide 300 and a movable piece adjusting unit 700, the guide 300 is composed of guide units A, B arranged oppositely, an assembly area for clamping a support bar and allowing the support bar to slide down is formed between the guide units A, B, the guide unit a 320 and/or the guide unit B30 is composed of movable pieces 400 arranged in a stacked manner, the movable pieces 400 are divided into guide movable pieces and limit movable pieces, the movable piece adjusting unit 700 is configured to realize mutual conversion between the guide movable pieces and the limit movable pieces, the guide movable pieces guide the sliding of the support bar 210, and the movable limit pieces prevent and avoid the sliding of the support bar 210.
A. The B guide units are each composed of movable pieces 400 arranged in a stacked manner.
The movable plate 400 is floatingly installed on the bracket 100, the floating direction of the movable plate 400 intersects with the length direction of the guide 300, and the movable plate adjusting unit 700 realizes the conversion between the guide movable plate and the limit movable plate by changing the floating stroke of the movable plate 400.
The movable plate adjusting unit 700 includes a stroke adjusting part 710, the movable plate 400 is mounted on the support 100 through the floating frame 600, the stroke adjusting part 710 is arranged along the length direction of the guide 300, the stroke adjusting part 31 is mounted on the support 100 in a lifting manner, the stroke adjusting part 710 is provided with an A stroke adjusting section 711 and a B stroke adjusting section 712, the A stroke adjusting section 711 is arranged corresponding to the guide movable plate, the B stroke adjusting section 712 is arranged corresponding to the limit movable plate, the A stroke adjusting section 711 limits the floating stroke of the floating frame 600 connected with the guide movable plate, the B stroke adjusting section 712 limits the floating stroke of the floating frame 600 connected with the limit movable plate, the farthest point where the A stroke adjusting section 711 allows the guide movable plate to move to the side close to the support bar 210 is a point, the farthest point where the B stroke adjusting section 712 allows the limit movable plate to move to the side close to the support bar 210 is B point, the distance between the point a and the central line of the support bar 210 is greater than the distance between the point b and the central line of the support bar 210.
The floating frame 600 is installed on the support 100 through the elastic floating piece 630, the elastic floating piece 630 drives the movable plate 400 to move towards one side far away from the support rod 210, the A stroke adjusting section 711 abuts against the floating frame 600 connected with the guide movable plate to perform floating stroke limiting, the B stroke adjusting section 712 abuts against the floating frame 600 connected with the limiting movable plate to perform floating stroke limiting, the horizontal distance between the A stroke adjusting section 711 and the center line of the support rod 210 is d1, the horizontal distance between the B stroke adjusting section 712 and the center line of the support rod 210 is d2, and d1 is larger than d 2.
The floating frame 600 is installed on the support 100 through the elastic floating piece 630, the elastic floating piece 630 drives the movable plate 400 to move towards one side close to the support rod 20, the A stroke adjusting section 711 abuts against the floating frame 600 connected with the guide movable plate to perform floating stroke limiting, the B stroke adjusting section 712 abuts against the floating frame 600 connected with the limiting movable plate to perform floating stroke limiting, the horizontal distance between the A stroke adjusting section 711 and the center line of the support rod 210 is d1, the horizontal distance between the B stroke adjusting section 712 and the center line of the support rod 210 is d2, and d1 is smaller than d 2.
The stroke adjusting member 710 is formed of a cylindrical member or a tubular member, and the outer diameters of the a stroke adjusting section 711 and the B stroke adjusting section 712 of the stroke adjusting member 710 are different.
The movable plate adjusting unit 700 includes a reset adjusting member 720, and the reset adjusting member 720 is used for adjusting the limit movable plate to change from the state of preventing the support rod 210 from sliding to the state of avoiding.
Referring to fig. 12, the reset adjuster 720 is formed as a reset shaft having a cam-shaped cross-section.
Referring to fig. 7, the stroke adjusting member 710 includes a shaft body installed in a lifting manner, wherein a section with a larger outer diameter in the middle of the shaft body constitutes a B stroke adjusting section 712, and sections with a smaller outer diameter on both sides of the B stroke adjusting section 712 constitute an a stroke adjusting section 711.
Referring to fig. 13, the stroke adjusting member 710 includes a shaft body installed in a lifting manner, wherein a small outer diameter section at the middle of the shaft body constitutes a B stroke adjusting section 712, and large outer diameter sections at both sides of the B stroke adjusting section 712 constitute an a stroke adjusting section 711.
The stroke adjustment section 711 is formed by two sliding sleeves 711a mounted on the shaft body 712a, and the distance between the two sliding sleeves 711a is adjustable.
Referring to fig. 5, the floating frame 600 includes two guide rods 640 arranged in parallel, the middle portions of the two guide rods 640 are installed in a sliding fit with the bracket 100, one ends of the two guide rods 640 far away from the supporting rod are connected through an a connection member 610, one ends of the two guide rods 640 near the supporting rod are connected through a B connection member 620, the B connection member 620 is fixedly connected with the movable plate 400, an elastic floating member 630 is sleeved on the rod body of the guide rod 640 between the a connection member 610 and the bracket 100, the elastic floating member 630 drives the movable plate 400 to move towards one side far away from the supporting rod 210, the reset adjusting member 720 is located between A, B connection members, and the a connection member 610 is located between the reset adjusting member.
Referring to fig. 9, the floating frame 600 includes two guide rods 640 arranged in parallel, one end of each guide rod 640 is installed in a sliding fit with the support 100, the middle parts of the two guide rods 640 are connected through an a connection member 610, the other ends of the two guide rods 640 are connected through a B connection member 620, the B connection member 620 is fixedly connected with the movable plate 400, an elastic floating member 630 is sleeved on the rod body of each guide rod 640 between the a connection member 610 and the support 100, the elastic floating member 630 drives the movable plate 400 to move towards one side close to the support rod 210, and the reset adjustment member 720 and the stroke adjustment member 710 are located between the A, B connection members.
When the invention is used, firstly, according to the part hanging rack of different automobiles, the height of the stroke adjusting piece 710 is adjusted in a lifting way, or the distance between two sliding sleeves 711a on the shaft body is adjusted, so that the position and the height of the stroke adjusting section B are matched, the corresponding limiting movable sheet is matched with the hanging rack, then the stroke adjusting piece 710 is rotated, the limiting movable sheet is completely converted into the guiding movable sheet, then the hanging rack 200 is assembled in an assembly area formed between A, B guiding units and slides downwards in the assembly area, the stroke adjusting piece 710 is rotated, the corresponding guiding movable sheet is converted into the limiting movable sheet, the limiting movable sheet limits the supporting rod 210, the hanging rack 200 is prevented from descending, the function of clamping the hanging rack 200 is realized, when the hanging rack 200 is required to continuously descend, the limiting movable sheet is converted into the guiding movable sheet by rotating the stroke adjusting piece 710, and the reset adjusting part 720 is rotated to ensure that the limit movable piece avoids the supporting rod 210, so that the hanging rack 200 can continuously descend.
Constitute guide 300 through the guide unit of relative arrangement A, B, form between the A, B guide unit and be used for the centre gripping bracing piece and supply the assembly area that the bracing piece slided, realize direction and the grip function to stores pylon 200, constitute A guide unit 320 and/or B guide unit 330 through each activity piece 400 of range upon range of arrangement, it is convenient to realize, through the interconversion of activity piece regulating unit 700 control activity piece 400 between direction activity piece and spacing activity piece, be convenient for control different positions activity piece 400, make can adjust the activity piece 400 that corresponds the position according to the auto parts stores pylon of different models, realized direction and the centre gripping work to the auto parts stores pylon of different models, therefore, the high applicability, control is adjusted conveniently.
A. The guide unit B is composed of all movable pieces 400 which are arranged in a stacked mode, and the movable pieces in the guide unit are synchronously controlled and adjusted A, B, so that the corresponding hanging rack 200 can be stably guided or clamped. The movable plate 400 is installed on the bracket 100 in a floating manner, so that the movable plate 400 can conveniently enter and exit the gap portion 211, and the movable plate adjusting unit 700 realizes the conversion between the guide movable plate and the limit movable plate by changing the floating stroke of the movable plate 400.
Through the setting of the floating frame 600, the floating function of the movable plate 400 is realized, through the setting of the stroke adjusting piece 710, the floating stroke of the movable plate 400 is adjusted, through the setting of the stroke adjusting section 711 and the stroke adjusting section 712 on the stroke adjusting piece 710, the stroke adjusting section 711 corresponds to the guide movable plate, the stroke adjusting section 712 corresponds to the limit movable plate, the stroke adjusting section 711 limits the floating stroke of the floating frame 600 connected with the guide movable plate, the stroke adjusting section 712 limits the floating stroke of the floating frame 600 connected with the limit movable plate, and the adjustment of the conversion between the guide movable plate and the limit movable plate is facilitated.
The stroke adjusting part 710 is formed by a columnar part or a tubular part, so that the stroke adjusting part is convenient to realize, simple to assemble and convenient to control. Through the setting of the reset adjusting piece 720, the adjustment of the limit movable piece is changed from the state of preventing the support rod 210 from sliding to the state of avoiding. The reset adjusting part 720 is formed by the reset shaft with the cam-shaped section, so that the realization, the assembly and the control are convenient. Through the axis body of over-and-under type installation, be convenient for adjust not the activity piece 400 of co-altitude and change between direction activity piece and spacing activity piece, be convenient for to the descending of the auto parts stores pylon of different models to carry out the direction regulation. The A stroke adjusting section 711 is formed by two sliding sleeves 711a arranged on the shaft body, the distance between the two sliding sleeves 711a is adjustable, the height of the limiting movable pieces and the number of the limiting movable pieces are adjustable, and the guide adjustment is convenient for descending of automobile part hangers of different models. Through the arrangement of the guide rod 640, the A connecting piece 610, the B connecting piece 620 and the elastic floating piece 630, the floating function of the movable piece can be realized, and meanwhile, the movable piece is convenient to match with the adjusting piece and is convenient to control and adjust. Through different layouts of the A stroke adjusting section 711 and the B stroke adjusting section 712 on the stroke adjusting piece 710 and different positions of the stroke adjusting piece 710, the reset adjusting piece 720 and the A, B connecting piece, the invention has various implementation modes and wide application range.
When the hanger 200 is used for automatically hanging workpieces, the descending action of the hanger 200 needs to be guided and controlled, and automobile part hangers of different models need to be stopped at different heights during descending.
The automatic hanging device is stable in structure, reasonable in layout, stable in operation, capable of reliably guiding and clamping the downward movement of automobile hangers of different models, convenient to control and adjust and convenient to achieve automatic hanging of workpieces.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (7)
1. The utility model provides a mechanism is descended to stores pylon of production vehicle part which characterized in that: including guide (300), stores pylon (200) constitutes the cooperation of sliding guide with guide (300) and is connected, has the spacing portion of A on guide (300), and the spacing portion of B on A and stores pylon (200) is corresponding to be arranged, and spacing regulating element adjusts A, B spacing portion and is in two kinds of states, and one is: A. the B limit part is in limit matching to prevent the hanging rack (200) from sliding on the guide piece (300), and the second limit part is as follows: A. the limiting part B avoids the sliding of the hanger (200) on the guide piece (300);
the movable plate (400) is arranged on the bracket (100) in a floating mode, and the floating direction of the movable plate (400) is intersected with the sliding direction of the hanging rack (200); the movable sheets (400) are respectively and correspondingly arranged on two sides of the supporting rod (210); the guide piece (300) is formed by a guide pipe (310) which is matched with the support rod (210) to form sliding guide fit, the guide pipe (310) is fixed on the bracket (100), and the pipe wall of the guide pipe (310) is provided with a vacant groove (312) which is used for providing space for the movement of the fixed rod (220) on the hanging rack (200) when the hanging rack (200) slides;
be provided with pilot hole (311) on the pipe wall of pipe (310), activity piece (400) assembly is in pilot hole (311), and activity piece (400) are installed on support (100) through floating frame (600), are provided with elasticity floating piece (630) between floating frame (600) and support (100), and floating frame (600) are connected with spacing adjusting unit, and elasticity floating piece (630) and spacing adjusting unit adjust activity piece (400) and are in two kinds of states, and one is: the piece body part on the movable piece (400) moves to a working position in the tube cavity of the guide tube (310) and is matched with the B limit part to prevent the hanging rack (200) from sliding, and the second working position is as follows: the movable sheet (400) retracts to avoid the sliding of the hanger (200) on the guide pipe (310);
spacing regulating unit is including rotating regulating part (500) of installing on support (100), regulating part has on regulating part (500), regulating part is said along activity piece (400) moving direction's cross-section and is adjusted the face, the profile edge of adjusting the face has A department and B department, activity piece (400) when regulating part rotates to A department and supports to support on the floating frame and support to correspond and support to dodge the position, activity piece (400) can change into the position of working when regulating part rotates to B department and supports to correspond to arrange with the support on the floating frame.
2. The hanger descent mechanism for producing vehicle parts of claim 1, wherein: the limiting adjusting unit is connected with the limiting part A and is used for adjusting the path range of the limiting part A, which moves in and out of the hanging rack (200) and slides on the guide piece (300).
3. The hanger descent mechanism for producing vehicle parts of claim 1, wherein: the B limit part is composed of a vacancy part (211), the vacancy part (211) is arranged on a support rod (210) on the hanging rack (200), and the A limit part is composed of a movable sheet (400).
4. The hanger descent mechanism for producing vehicle parts of claim 1, wherein: the body part of the movable plate (400) moving into the sliding path range of the support rod (210) is in a meniscus shape.
5. The hanger descent mechanism for producing vehicle parts of claim 4, wherein: the adjusting member (500) is formed by a cam (510).
6. The hanger descent mechanism for producing vehicle parts of claim 5, wherein: floating frame (600) is including two guide arms (640) that correspond parallel arrangement, two guide arms (640) one end and support (100) sliding fit installation, the middle part of two guide arms (640) is connected through A connecting piece (610), the other end of two guide arms is connected through B connecting piece (620), B connecting piece (620) links firmly with activity piece (400), elastic floating piece (630) are established to cover on guide arm (640) pole body between A connecting piece (610) and support (100), regulating part (500) set up between A, B connecting pieces, it is located on A connecting piece (610) to lean on the portion.
7. The hanger descent mechanism for producing vehicle parts of claim 6, wherein: the elastic floating member (630) is formed by a compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910491930.4A CN110181415B (en) | 2019-06-06 | 2019-06-06 | Hanging rack descending mechanism for producing vehicle parts |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910491930.4A CN110181415B (en) | 2019-06-06 | 2019-06-06 | Hanging rack descending mechanism for producing vehicle parts |
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| CN110181415A CN110181415A (en) | 2019-08-30 |
| CN110181415B true CN110181415B (en) | 2020-10-09 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2566749Y (en) * | 2002-08-20 | 2003-08-20 | 张健一 | Clothes hanger structure device |
| NO321927B1 (en) * | 2004-12-23 | 2006-07-24 | Oystein Ljungmann | Apparatus for performing treatment operations on slides with tissue samples |
| CN201923596U (en) * | 2011-03-11 | 2011-08-10 | 福建申利卡铝业发展有限公司 | Wheel rim hanging rack |
| CN205471473U (en) * | 2016-03-22 | 2016-08-17 | 大连地拓汽车装备有限公司 | Mechanism of rolling off production line of rolling element transfer chain |
| CN207949569U (en) * | 2017-11-02 | 2018-10-12 | 汪震天 | Height umbrella hanging rack more than a kind of convenient folding |
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Effective date of registration: 20200909 Address after: No.51 Renmin Road, Jinxi Town, Taihu County, Anqing City, Anhui Province Applicant after: Anqing Zhongju Electromechanical Technology Co.,Ltd. Address before: 230088 3rd Floor, G3 Building, Wangjiangxi Road Innovation Industrial Park, Hefei High-tech Zone, Anhui Province Applicant before: Anhui Zhongju Mechanical and Electrical Equipment Co.,Ltd. |
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