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WO2015005543A1 - Ligne de transfert d'assemblage d'un cric pour véhicule - Google Patents

Ligne de transfert d'assemblage d'un cric pour véhicule Download PDF

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Publication number
WO2015005543A1
WO2015005543A1 PCT/KR2013/011009 KR2013011009W WO2015005543A1 WO 2015005543 A1 WO2015005543 A1 WO 2015005543A1 KR 2013011009 W KR2013011009 W KR 2013011009W WO 2015005543 A1 WO2015005543 A1 WO 2015005543A1
Authority
WO
WIPO (PCT)
Prior art keywords
hinge pin
lift jack
hinge
pair
coupled
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2013/011009
Other languages
English (en)
Korean (ko)
Inventor
전병길
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GIL ENGINEERING Co TLD
Original Assignee
GIL ENGINEERING Co TLD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GIL ENGINEERING Co TLD filed Critical GIL ENGINEERING Co TLD
Publication of WO2015005543A1 publication Critical patent/WO2015005543A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B66F3/12—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated comprising toggle levers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/12—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
    • B66F7/14—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks screw operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
    • B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
    • B60S9/04—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting mechanically
    • B60S9/06—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting mechanically of screw-and-nut type

Definitions

  • the present invention relates to a vehicle lift jack assembly shuttle line, and more specifically, to automate the riveting for the automatic supply of the vehicle lift jack and the coupling of the lift jack to the shuttle line device, thereby improving production.
  • a vehicle lift jack assembly shuttle line To a vehicle lift jack assembly shuttle line.
  • a vehicle lift jack is used to lift a portion of the vehicle to a certain height on the road surface.
  • a lift jack 1 of a vehicle includes a base frame 2, a support frame 4 supporting a lower portion of a vehicle body, and a lift that connects the support frame 4 and the base frame 2 to each other. It comprises a screw rod (5) for screwing the frame 3 and the elevating frame (3) to elevate the support frame (4).
  • the production of the lift jack (1), the base frame (2), the lifting frame (3), the support frame (4) assembled with the screw rod (5), the screw rod (5) and coupling nuts (6, 7) Caulking is performed by tightening the rivet head, plate joints, edges, etc. to remove gaps, using a hollow tip to maintain confidentiality.
  • the caulking operation for the fastening of the lift jack inserts a hinge pin (not shown) for the rivet in the coupling hole (3a) provided for the hinge coupling to the end of the lifting frame (3), the hinge pin inserted into a hammer, etc.
  • a hinge pin (not shown) for the rivet in the coupling hole (3a) provided for the hinge coupling to the end of the lifting frame (3), the hinge pin inserted into a hammer, etc. This could be done by tapping directly (not shown) or by riveting a lift jack on a riveting machine (not shown).
  • the riveting manufacturing method of the above-mentioned lift jack has a problem that a defect and a safety accident occurs due to carelessness of the operator.
  • the amount of production depends on the skill of the operator, there is a problem that the quality of the product is different depending on the skills between the workers.
  • the present invention is to solve the above-mentioned problems, to reduce the cost and time required to manufacture the lift jack by automating the assembly of the lift jack, a vehicle lift jack assembly shuttle line that can improve the quality of the product It aims to provide.
  • the body is provided along the longitudinal direction on the inner bottom surface, the body is provided with a support frame formed with an incision in the center, and the incision part spaced apart at a predetermined interval on the upper portion of the support frame
  • a plurality of stationary jig symmetrically installed, at least one rail cylinder coupled to at least one lifting cylinder installed at a predetermined interval along a longitudinal direction on the bottom surface of the body, and coupled to the rail to be slidably movable
  • a hinge provided in a movable jig and a predetermined position in the longitudinal direction of the body to insert the hinge pin into the pair of hinge parts;
  • Caulking means for caulking the hinge pin inserted into the hinge portion is provided in the body spaced apart from the hinge pin
  • the rail portion, the fixing plate coupled to the upper and lower cylinders of the lifting cylinder, the longitudinal direction of the fixing plate The rail is installed on the upper surface, and a predetermined distance from the rail is installed on the upper surface of the fixed plate, the cylinder rod provided at the end comprises a slide cylinder coupled to the lower side of the jig. It is done.
  • the moving jig includes a moving plate coupled to an upper portion of the rail, a plurality of supports provided on the upper surface of the moving plate at regular intervals along a longitudinal direction, and a plurality of jigs provided on upper surfaces of the plurality of supports. Characterized in that made.
  • the hinge pin inserting means are provided in a diagonal direction with each other between the cutouts on one side and the other bottom surface of the body in the diagonal direction, and a pair of rails provided with a pair of rails spaced at regular intervals on the upper surface.
  • One frame a pair of second frames provided in diagonal directions to face the first frame, a slide plate coupled to the pair of rails so as to be slidably movable, and movable in a lower portion of the slide plate.
  • One side of the pair of first frames is characterized in that the hinge pin supply means for supplying a hinge pin to the hinge pin finger is provided.
  • a support plate is provided at an upper portion of the hinge pin insertion means, and the support plate is provided with a pressurizing unit configured to press an upper portion of the lift jack seated on a fixing jig positioned at the hinge pin insertion means. It is characterized by.
  • the caulking means is provided on the hinge pin pressing holes provided in the diagonal direction with each other with the incision portion on the upper surface of the support frame, and provided on the support plate located on the hinge pin pressing holes of the plurality of fixing jig
  • a pressurizing cylinder for pressurizing an upper portion of the lift jack seated on a fixing jig positioned between hinge pin pressing holes, and a hinge inserted into a hinge part of the lift jack provided symmetrically to the support plate with the pressurizing cylinder interposed therebetween;
  • a caulking unit for caulking the outer circumferential surface of the pin.
  • the caulking unit is composed of a pair of cylinders coupled to the support plate, and a pressing piece provided at the end of the cylinder rod provided in the cylinder to press and caulk the outer peripheral surface of the hinge pin, the end of the pressing piece is semi-circular It is made of a phase, the inner peripheral surface is characterized in that a pair of pressing projections are formed at a predetermined interval apart.
  • the riveting means may include a pair of guide frames provided in a diagonal direction with each other between the cutouts on one side and the other bottom surface of the body in a diagonal direction, and provided with a diagonal direction to face the pair of guide frames.
  • a support plate is provided on an upper portion of the riveting means, and the support plate pressurizes an outer circumferential surface of a hinge pin inserted into a hinge portion of the lift jack seated on a fixing jig positioned in the riveting means of the plurality of fixing jigs. It is characterized in that the pressing unit is provided.
  • One side of the body is provided with a supply means for supplying the lift jack to the plurality of fixing jig, the other side of the body is provided with a transport means for transporting the lift jack supplied to the plurality of fixing jig to the outside It features.
  • a lower portion of the conveying means is provided with a conveyor belt for discharging the leaf jack conveyed from the conveying means to the outside.
  • the vehicle lift jack assembly shuttle line according to an embodiment of the present invention, it is possible to reduce the cost and time required to manufacture the lift jack by automating the assembly process of the vehicle lift jack.
  • FIG. 1 is a perspective view showing a coupling structure of a conventional vehicle lift jack.
  • Figure 2 is a plan view showing the overall coupling structure of the vehicle lift jack assembly shuttle line according to an embodiment of the present invention.
  • Figure 3 is a front view showing the overall coupling structure of the lift jack assembly shuttle line for a vehicle according to an embodiment of the present invention.
  • Figure 4 is a side view of each of the overall coupling structure of the vehicle lift jack assembly shuttle line according to an embodiment of the present invention.
  • Figure 5 is a block diagram showing a coupling state of the transport means provided in the vehicle lift jack assembly shuttle line according to an embodiment of the present invention.
  • Figure 6 is a block diagram showing a coupling state of the hinge pin insertion means provided in the vehicle lift jack assembly shuttle line according to an embodiment of the present invention.
  • FIG. 7 and 8 are views showing a coupling state of the caulking means provided in the vehicle lift jack assembly shuttle line according to an embodiment of the present invention.
  • FIG. 9 and 10 is a view showing a coupling state of the riveting means provided in the vehicle lift jack assembly shuttle line according to an embodiment of the present invention.
  • Figure 11 is a block diagram showing a coupling state of the supply means coupled to the lift jack assembly shuttle line for a vehicle according to an embodiment of the present invention.
  • Figure 12 is a block diagram showing a coupling state of the transport means coupled to the lift jack assembly shuttle line for a vehicle according to an embodiment of the present invention.
  • hinge 140 transfer means 500: hinge pin insertion means
  • hinge pin 150 conveyor belt 514: hinge pin supply means
  • FIG. 2 is a plan view showing the overall coupling structure of the vehicle lift jack assembly shuttle line according to an embodiment of the present invention
  • Figure 3 is a front view showing the overall coupling structure of the vehicle lift jack assembly shuttle line according to an embodiment of the present invention.
  • 4 is a side view of each of the overall coupling structure of the vehicle lift jack assembly shuttle line according to an embodiment of the present invention
  • Figure 5 is a combination of the transport means provided in the vehicle lift jack assembly shuttle line according to an embodiment of the present invention
  • 6 is a block diagram showing a coupling state of the hinge pin insertion means provided in the vehicle lift jack assembly shuttle line according to an embodiment of the present invention
  • Figures 7 and 8 is an embodiment of the present invention
  • 9 and 10 are views illustrating a coupling state of a caulking means provided in a vehicle lift jack assembly shuttle line according to an embodiment of the present invention.
  • FIG. 12 is a block diagram showing a coupling state of the riveting means provided in the jack assembly shuttle line
  • Figure 11 is a block diagram showing a coupling state of the supply means coupled to the vehicle lift jack assembly shuttle line according to an embodiment of the present invention
  • Figure 12 Is a block diagram showing a coupling state of the transport means coupled to the lift jack assembly shuttle line for a vehicle according to an embodiment of the present invention.
  • the vehicle lift jack assembly shuttle line 10 has a pair of hinge portions provided at ends of the upper arm 21 and the lower arm 22 for assembling the vehicle lift jack 20.
  • the hinge pin 24 is inserted into the hinge pin 23 to hinge the pair of hinge parts 23.
  • Lift jack assembly shuttle line 10 for a vehicle is the body 100, the fixing jig 200, the rail unit 300, the moving jig 400, the hinge pin insertion means 500, caulking It comprises a means 600, a riveting means 700.
  • Body 100 is provided along the longitudinal direction on the inner bottom surface, is provided with a support frame 110 formed with a cutout portion 120 in the center.
  • One side of the body 100 is provided with a supply means 130 for supplying a plurality of fixing jig 200, which will be described later lift jack 20, the other side of the body 100 is supplied to a plurality of fixing jig 200
  • the transport means 140 for transporting the lift jack 20 to the outside is provided.
  • the body 200 is provided with a detection sensor (not shown) for detecting that the lift jack 20 is seated in place when each lift jack 20 is supplied to the plurality of fixing jig 200. .
  • the supply means 130 is provided at one side of the body 100 in the longitudinal direction, and is provided to supply the lift jack 20 to the body 100.
  • the lift jack 20 for assembly to the plurality of mounting jig 132 is provided It is seated.
  • a combined loader 135 is provided.
  • the lower end of the loader 134 is provided with a forceps-shaped winder 136 so that the upper arm 21 and the lower arm 22 of the unjoined lift jack 20 are stably fixed and transported.
  • the lift jack 20 is supplied to the body 100 by the winder 136.
  • the transfer means 140 is provided on the opposite body 100 of the supply means 130 provided on one side of the body 100, and is provided to discharge the assembled lift jack 20 from the body 100.
  • a seating jig 142 is provided at a plurality of spaced apart from each other so that the lift jack 20 is seated on the bottom surface of the transport means 140, and the supply means 130 is located above the seat jig 142.
  • the loader 144 of the same configuration provided in the, is provided to allow the lift jack 20 to be discharged from the body 100.
  • a conveyor belt 150 is provided below the transfer means 140 to discharge the lift jack 20 transferred from the transfer means 140 to the outside.
  • the lift jack 20 assembled by the conveyor belt 150 is transferred to the last process of storing and packaging, and the automation line is made.
  • Fixing jig 200 is provided in a plurality of symmetrical mutually with the incision 120 between the spaced apart at a predetermined interval on the support frame 110.
  • the rail unit 300 is coupled to the at least one lifting cylinder 112 which is spaced apart at regular intervals along the longitudinal direction on the bottom surface of the body 100.
  • the rail unit 300 includes a fixed plate 310, a rail 320, and a slide cylinder 330.
  • the fixed plate 310 is coupled to the upper portion of the elevating cylinder 112.
  • Rail 320 is installed on the upper surface along the longitudinal direction of the fixing plate (310).
  • the slide cylinder 330 is installed on the upper surface of the fixed plate 310 spaced a predetermined distance from the rail 320, the cylinder rod 332 provided at the end is coupled to the lower one side of the moving jig 400 to be described later do.
  • the moving jig 400 is slidably coupled to the rail unit 300.
  • the moving jig 400 includes a moving plate 410, a support 420, and a jig 430.
  • the moving plate 410 is coupled to an upper portion of the rail 320 provided in the slide cylinder 330.
  • the support 420 is provided in plurality in the upper surface of the moving plate 410 spaced apart by a predetermined interval along the longitudinal direction.
  • a plurality of jig 430 is provided on the upper surface of the plurality of support (420).
  • the jig 430 is moved by sliding the plate 410 along the rail 320 of the slider cylinder 330 so as to be spaced apart at a predetermined interval on the upper portion of the support frame 110 by the inter-section 120 therebetween. It is possible to move to each of a plurality of fixed jig 200 provided symmetrically, and the plurality of jig 430 reaching each of the fixed jig 200 by the lifting movement of the slide cylinder 330 to each fixed jig ( The lift jack 20 seated on the upper portion of the 200 is seated on the fixed jig 200 while being separated from the jig 430, and the lift jack 20 is moved to the next process by the slide movement and the lifting movement.
  • the hinge pin inserting means 500 is provided at a predetermined position in the longitudinal direction of the body 100 so as to insert the hinge pin 24 into the pair of hinge portions 23.
  • the hinge pin inserting means 500 includes a pair of first frames 510, a pair of second frames 520, a slide plate 530, a rotation cylinder 540, a hinge pin finger 550, and a guide pin ( 560.
  • the pair of first frames 510 are provided in diagonal directions with each other with the cutout 120 interposed between one side in the width direction of the body 100 and the other bottom, and a pair of spaced intervals on the upper surface.
  • the rail 512 is provided.
  • One side of the pair of first frames 510 is provided with a hinge pin supply means 514 for supplying a hinge pin 24 to the hinge pin finger 550.
  • the hinge pin supply means 514 includes a case 514a in which the hinge pin 24 is supplied and stored, and a hinge pin finger 550 to be described below is inserted into the hinge pin 24 while the supplied hinge pin 24 is rotated. It is composed of an alignment portion 514b that is supplied and aligned in a direction that is easy to be used.
  • the hinge pin finger 550 is rotatably coupled to the rotation shaft 542 of the rotation cylinder 540.
  • the hinge pin finger 550 is inserted into the inner circumferential surface of the hinge pin 24 supplied from the hinge pin supply means 514 by the rotary cylinder 540, the rotary cylinder 540 is rotated on the rotary shaft 542
  • the hinge pins 24 inserted into the hinge pin fingers 550 are positioned to correspond to each of the hinge portions 23 of the jack lift 20.
  • the hinge pin finger 550 is provided with a support piece (not shown) for pushing the end of the hinge pin 24 toward the hinge pin finger 550 inserted into the hinge portion 23 by a separate cylinder, jack
  • the support piece (not shown) supports the hinge pin 24 so that the hinge pin 24 is separated from the hinge pin finger 550. To facilitate the hinge pin 24 inserted into the hinge portion 23 of the jack lift 20 is not detached.
  • the pair of second frames 520 are provided in diagonal directions to face the pair of first frames 510.
  • the slide plate 530 is slidably coupled to the pair of rails 512.
  • the hinge pins 24 inserted into the hinge pin fingers 550 provided on the upper side of the slide plate 530 are respectively provided to the jack lifts 20. It is inserted into the hinge portion 23 provided.
  • the guide pins 560 are coupled to ends of the cylinders 522 respectively provided on the upper surfaces of the pair of second frames 520.
  • a support plate 570 is provided at an upper portion of the hinge pin insertion means 500, and the support plate 570 has a fixing jig 200 positioned at the hinge pin insertion means 500 among the plurality of fixing jigs 200.
  • a pressurizing unit 572 is provided to press the upper part of the lift jack 20 seated.
  • the support plate 570 is composed of a vertical plate 570a extending from the bottom surface of the body 100 and a horizontal plate 570b extended to and coupled to an end of each support plate.
  • the pressurizing unit 572 is composed of a lifting cylinder 573 coupled to the horizontal plate 570b and a hinge part fixing jig 574 coupled to the rod end of the lifting cylinder 573.
  • the hinge part fixing jig 573 is formed in a shape corresponding to the outer circumferential surface of each hinge part 23 of the lift jack 20 to stably press the lift jack 20.
  • the caulking means 600 is provided on the body 100 so as to be spaced apart from the hinge pin insertion means 500 by a predetermined interval and is provided to caulk the hinge pin 24 inserted into the hinge portion 23.
  • the caulking means 600 is configured to include a hinge pin pressing port 610, the pressure cylinder 620, the caulking unit 630.
  • Hinge pin presser 610 is provided in a diagonal direction with each other with the incision 120 between the upper surface of the support frame 110.
  • the hinge pin pressing hole 610 is a hinge pin 24 inserted into the hinge portion 23 of the lift jack 20 seated on the fixing jig 200 provided in the caulking means 600 of the plurality of fixing jig 200. Press both sides of the side.
  • the pressure cylinder 620 is provided on the support plate 640 positioned above the hinge pin pushing hole 610 to the fixing jig 200 positioned between the hinge pin pushing holes 610 of the plurality of fixing jigs 200. The upper part of the lift jack 20 seated is pressed.
  • one end of the pressure cylinder 620 is coupled to the support plate 640, the rod end of the other end presses the upper arm 21 of the lift jack (20).
  • the caulking unit 630 is provided symmetrically on the support plate 640 with the joining cylinder 620 therebetween to caulk the outer circumferential surface of the hinge pin 24 inserted into the hinge portion 23 of the lift jack 20.
  • the caulking unit 630 is configured to include a cylinder 632, the pressing piece 634.
  • Cylinder 632 is coupled to the support plate 640 is provided in a pair.
  • the pressing piece 634 is provided at the end of the cylinder rod 633 provided in the cylinder 632 to press and caulk the outer circumferential surface of the hinge pin 24.
  • the end of the pressing piece 634 is made of a semi-circular shape, a pair of pressing projections 635 are formed on the inner peripheral surface spaced apart by a predetermined interval.
  • the riveting means 700 is provided on the body 100 to be spaced apart from the caulking means 600 by a predetermined distance to rivet one end of the hinge pin (24).
  • Riveting means 700 is configured to include a guide frame 710, the coupling plate 720, the support 730, the riveting port 740.
  • the guide frame 710 is provided in a pair of diagonal directions with the cutout 120 interposed between one side of the body 100 and the other bottom surface thereof.
  • Coupling plate 720 is provided in a pair of diagonal directions to face a pair of guide frame 710.
  • the support 730 is provided on one side of the pair of guide frames 710.
  • the support 730 does not allow the hinge pin 24 to be detached from the hinge portion 23 when the riveting tool 740, which will be described later, rotates while rotating.
  • the riveting port 740 is coupled to the rotation shaft 723 of the rotary motor 722 provided on the pair of coupling plate 720.
  • the riveting port 740 applies the rotational force of the rotary motor 722 to the hinge pins 24, so that the hinge pins 23 are not closely spaced with the inner circumferential surface of the hinge portion 23 to rivet.
  • a support plate 750 is provided at an upper portion of the riveting means 700, and the support plate 750 is mounted on the fixing jig 200 positioned in the riveting means 700 among the plurality of fixing jigs 200.
  • a pressing unit 752 for pressing the outer circumferential surface of the hinge pin 24 inserted into the hinge portion 23 of the lift jack 20 is provided.
  • the pressurizing unit 752 has a horizontal plate 750a coupled to the support plate 750 and a lifting cylinder 753 coupled to the horizontal plate 750a and the lifting cylinder in the same configuration provided in the hinge pin inserting means 500 described above. It consists of a hinge part fixing jig (753a) coupled to the rod end of the (753), provided in a shape corresponding to the outer circumferential surface of each hinge portion 23 of the lift jack 20 to stably press the lift jack 20 do.
  • the operation button is pressed.
  • the lift jack 20 is moved to the seating jig 132 at a next position by the loading machine 135 provided at the top of the seating jig 132, and is ready to be supplied to the body 100. .
  • the movable jig 400 is slid and moved to the seating jig 132 in which the lift jack 20 is seated, and the moved jig 400 is lifted and seated by the slide cylinder 330. 20 is spaced apart from the mounting jig 132 while being seated on the jig 430 provided in the moving jig 400.
  • the lift jack 20 seated on the jig 430 by the slide of the moving jig 400 is transferred to the fixing jig 200 of the hinge pin inserting means 400 provided on the body 100, and the transferred lift
  • the jack 20 has the lift jack 20 seated on the fixed jig 200 of the hinge pin insertion means 400 as the slide cylinder 430 is lowered, and at the same time, the slide cylinder 430 moves simultaneously with the lowering of the slide cylinder 430.
  • the slide of the jig 400 returns to the previous process.
  • the lift jack 20 seated on the fixing jig 200 is hinge pin insertion means 400 provided in the body 100 by the slide movement of the moving jig 400 and the lifting and lowering of the slider cylinder 330, caulking The means 600 and the riveting means 700 is moved and seated in a plurality of fixing jig 200 provided in each process.
  • the pressurizing unit 572 is lowered from the upper portion of the lift jack 20 seated on the fixing jig 200 of the hinge pin inserting means 400 to stably fix the lift jack 20.
  • the hinge pin 24 is inserted into the hinge portion 23 of the lift jack 20 by the hinge pin finger 550 supplied with the hinge pin 24 from the hinge pin supply means 514, and at the same time the hinge pin 24 On each opposite side corresponding to the finger 550, a guide pin 560 is inserted to support the hinge pin 24 so that the hinge pin 24 is inserted in place.
  • the pressure cylinder 620 provided at the upper portion of the caulking means 600 is lowered to press the upper arm 21 of the lift jack 20, and the hinge pin pressing holes 610 provided at the body 100 are lift jacks.
  • the slide pin is moved to the hinge pin 24 inserted in the 20 to press the hinge pin 24.
  • the caulking unit 630 provided on both sides of the pressure cylinder 620 is lowered to caulk the outer peripheral surface of the hinge pin (24).
  • the lift jack 20 is riveting means 400 by the moving jig 400
  • the fixed jig of 200 is transferred to and seated.
  • the pressing unit 752 provided on the upper portion of the riveting means 700 is lowered to press the upper portion of the lift jack 20, the hinge fixed by the support 730 is coupled to the guide frame 710
  • the riveting port 740 is rotated by the rotary motor 722 on the opposite side of the pin 24 to be riveted.
  • the riveting port 740 and the pressing unit 752 are returned in the reverse order, and moved to the seating jig 142 of the transfer means 140 by the moving jig 400.
  • the seated lift jack 20 is transferred to the upper portion of the conveyor belt 150 coupled to the conveying means 140 by the loading unit 144 of the conveying means 140.
  • the lift jack 20 is automatically assembled and discharged in the best quality in a short time without the operator working individually.
  • the vehicle lift jack assembly shuttle line according to an embodiment of the present invention has the effect of reducing the cost and time required to manufacture the lift jack by automating the assembly process of the vehicle lift jack.
  • the present invention relates to a vehicle lift jack assembly shuttle line, the automatic supply of the vehicle lift jack and the riveting for the coupling of the lift jack to the shuttle line device to be automated, to provide a vehicle lift jack that can improve the production It can be used for assembling shuttle line.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

La présente invention concerne une ligne de transfert d'assemblage d'un cric pour un véhicule. La ligne de transfert d'assemblage d'un cric for the véhicule, selon la présente invention, couple par articulation une paire d'unités d'articulation en insérant des axes d'articulation dans la paire d'unités d'articulation placées respectivement aux extrémités d'un bras supérieur et d'un bras inférieur, et comporte: un corps placé dans la direction longitudinale sur sa surface intérieure basse et doté d'un bâti porteur comprenant une unité de découpe formée en son centre; une pluralité de montages de fixation placés symétriquement les uns aux autres de part et d'autre de l'unité de découpe de façon à être espacés d'un certain intervalle sur une partie supérieure du bâti porteur; une unité de glissière couplée horizontalement et de façon mobile à au moins un vérin montant et descendant placé de manière à être espacé d'un certain intervalle suivant la direction longitudinale sur la surface intérieure du corps; un montage mobile couplé de façon coulissante à l'unité de glissière; un moyen d'insertion d'axes d'articulation placé à une certaine position dans la direction longitudinale du corps de façon à insérer les axes d'articulation dans la paire d'unités d'articulation; un moyen de matage placé au niveau du corps de manière à être espacé d'un certain intervalle par rapport au moyen d'insertion d'axes d'articulation et à réaliser le matage des axes d'articulation insérés dans les unités d'articulation; et un moyen de rivetage qui est placé sur le corps de manière à être espacé d'un certain intervalle par rapport au moyen de matage et à riveter une extrémité de chaque axe d'articulation.
PCT/KR2013/011009 2013-07-12 2013-11-29 Ligne de transfert d'assemblage d'un cric pour véhicule Ceased WO2015005543A1 (fr)

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Application Number Priority Date Filing Date Title
KR1020130082333A KR101441407B1 (ko) 2013-07-12 2013-07-12 차량용 리프트 잭 조립 셔틀라인
KR10-2013-0082333 2013-07-12

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WO2015005543A1 true WO2015005543A1 (fr) 2015-01-15

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CN107052786A (zh) * 2017-01-24 2017-08-18 东莞市江远自动化设备有限公司 一种车载千斤顶的支架组装设备

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