CN111889568A - Automatic continuous mold for discharging upper connecting plate on outer side of seat back - Google Patents
Automatic continuous mold for discharging upper connecting plate on outer side of seat back Download PDFInfo
- Publication number
- CN111889568A CN111889568A CN202010779812.6A CN202010779812A CN111889568A CN 111889568 A CN111889568 A CN 111889568A CN 202010779812 A CN202010779812 A CN 202010779812A CN 111889568 A CN111889568 A CN 111889568A
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- Prior art keywords
- plate
- lower die
- die
- upper die
- die holder
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- 238000007599 discharging Methods 0.000 title abstract description 6
- 239000002699 waste material Substances 0.000 claims abstract description 36
- 230000000750 progressive effect Effects 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000000465 moulding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 18
- 238000004080 punching Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/08—Dies with different parts for several steps in a process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses an automatic workpiece discharging progressive die for an upper connecting plate on the outer side of a seat backrest, which comprises an upper die base, a lower die holder is arranged below the upper die holder, lower die feet which are oppositely arranged are fixedly arranged at the top of the lower die holder, a first waste material plate and a second waste material plate are fixedly arranged on the lower die leg, the top of the upper die base is fixedly provided with the upper die leg which is oppositely arranged, the left sides of the upper die base and the lower die base are fixedly provided with a material guide plate, the lower die legs which are oppositely arranged are fixedly arranged at the bottom of the lower die holder, so that the lower die holder can be better supported, the lower die holder is more stable when in use, a first waste material plate which is obliquely arranged is fixedly arranged below the lower die foot, so that waste materials can be better discharged through the first waste material plate, a material guide plate is fixedly arranged between the left sides of the upper die base and the lower die base, so that a connecting plate on the outer side of the seat backrest can be conveniently guided through the material guide plate.
Description
Technical Field
The invention belongs to the technical field of walking aids, and particularly relates to an automatic workpiece discharging progressive die for an upper connecting plate on the outer side of a seat back.
Background
The progressive die is a cold stamping die which adopts a strip-shaped stamping raw material in a stamping stroke of a press machine and simultaneously completes a plurality of stamping processes on a pair of dies by using a plurality of different stations, and the material strip moves once at a fixed distance every time the dies complete stamping until the product is completed.
Progressive dies (also known as progressive dies and skip dies) are dies that complete multiple processes simultaneously at several different positions in one stroke of a press. The blanking part is formed step by step in a continuous die, the continuous forming is a process method with centralized working procedures, and various working procedures such as trimming, notching, grooving, punching, plastic deformation, blanking and the like can be completed on one die. According to the actual needs of stamping parts, a plurality of stamping processes (called stations in a progressive die) are arranged in a certain sequence for continuous stamping. The punching die can complete the punching process, the forming process and even the assembling process, and a plurality of complex stamping parts needing multi-process stamping can be completely formed on one die, so that favorable conditions are provided for high-speed automatic stamping. Therefore, the progressive die is a blanking die with multiple stations and high efficiency.
The progressive die for the upper connecting plate on the outer side of the seat back is simple in structure, inconvenient to use and capable of influencing the machining efficiency of the connecting plate, and therefore needs to be improved.
Disclosure of Invention
The invention aims to: in order to solve the problems, the automatic ejection continuous die for the connecting plate on the outer side of the seat back is provided.
The technical scheme adopted by the invention is as follows:
an automatic continuous die for discharging parts from an upper connecting plate on the outer side of a seat backrest comprises an upper die base, a lower die base is arranged below the upper die base, lower die feet which are oppositely arranged are fixedly installed at the top of the lower die base, a first waste plate and a second waste plate are fixedly installed on the lower die feet, upper die feet which are oppositely arranged are fixedly installed at the top of the upper die base, material guide plates are fixedly installed on the left sides of the upper die base and the lower die base, a lower die plate is fixedly installed at the top of the lower die base, an upper die plate is fixedly installed at the bottom of the upper die base relative to the position of the lower die plate and is extruded with the lower die plate, a first forming block is pressed at the bottom of the upper die base, a lower backing plate is fixedly installed at the top of the lower die base, a second forming block is placed on the lower backing plate and is pressed at the bottom of the first forming block, and third forming blocks are arranged on the inner sides of the upper die, the die comprises a die holder, a die base, a positioning plate, an outer guide pillar, a hanging plate and a stripper plate, wherein the die holder is fixedly arranged on the right side of the die base, the die base is fixedly provided with the outer guide pillar, the upper guide pillar is fixedly arranged on the top of the die base, the hanging plate is fixedly arranged on the right side of the top of the die base, and the stripper plate is.
In a preferred invention, the upper die base and the lower die base are arranged oppositely, and the first waste plate and the second waste plate are arranged oppositely.
In a preferred mode of the invention, the second waste plate is mounted below the right wall of the left lower die leg, and the upper die leg is linearly and fixedly mounted on the top of the upper die base.
In a preferred invention mode, the lower die foot is linearly and fixedly installed at the bottom of the lower die base, and the first waste material plate is installed below the lower die foot through screws.
In a preferred invention mode, the material guide plate is of a U-shaped structure, the lower backing plate is located on the right side of the lower template, and the third forming block is located on the right side of the lower backing plate.
In a preferred mode of the invention, the positioning plate is located on the inner side of the third forming block, and the outer guide pillar is located on the right side of the positioning plate.
In a preferred invention mode, the hanging plate is located on the right side of the outer guide pillar, the stripper plate is located on the right side of the hanging plate, and the stripper plate is located in the middle of the hanging plate.
In a preferred invention mode, the first waste material plate is fixedly arranged below the lower die leg at an angle of 30-45 degrees, and the first waste material plate is of a U-shaped structure.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that: the connecting plate to on the backrest outside that is convenient for better carries out high efficiency and goes out the piece, reduces the manpower, increases work efficiency, and the connecting plate that guarantees on the backrest outside that simultaneously can be better adds man-hour more smoothly, is difficult for receiving the damage.
1. According to the seat backrest material guiding device, the lower die base is fixedly provided with the lower die feet which are oppositely arranged at the bottom of the lower die base, so that the lower die base can be better supported, the lower die base is more stable in use, the first waste material plate which is obliquely arranged is fixedly arranged below the lower die feet, waste materials can be better discharged through the first waste material plate, the material guiding plate is fixedly arranged between the upper die base and the left side of the lower die base, and a connecting plate on the outer side of the seat backrest can be conveniently guided through the material guiding plate.
2. According to the invention, the lower die plate is fixedly arranged at the top of the lower die holder, so that the lower die plate can be conveniently matched with the upper die plate fixedly arranged at the top of the upper die holder for use, a connecting plate on the outer side of the seat backrest can be processed, the lower base plate is fixedly arranged at the top of the lower die holder, so that the processed first forming block and the second forming block can be conveniently transported onto the lower base plate, the positioning plate is fixedly arranged at the top of the right side of the lower die holder, so that the position of the third forming block can be conveniently limited, and the movement stability of the third forming block can be improved.
3. According to the invention, the outer guide pillar is fixedly arranged on the right side of the bottom of the upper die base, so that the third forming block can be conveniently limited and guided by the outer guide pillar, and the hanging plate is fixedly arranged on the right side of the bottom of the upper die base, so that the processed third forming block can be conveniently conveyed to the position of the stripper plate through the hanging plate and discharged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged view of the structure of area A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure of the area B in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure of the area C in FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure of region D in fig. 1 according to the present invention.
The labels in the figure are: 1-an upper die holder, 2-a lower die holder, 3-a lower die foot, 4-a first waste plate, 5-a second waste plate, 6-an upper die foot, 7-a material guide plate, 8-a lower die plate, 9-an upper die plate, 10-a first forming block, 11-a lower backing plate, 12-a second forming block, 13-a third forming block, 14-a positioning plate, 15-an outer guide pillar, 16-a hanging plate and 17-a stripper plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-5, an automatic continuous die for discharging a workpiece from an upper connecting plate on the outer side of a seat back comprises an upper die holder 1, a lower die holder 2 is arranged below the upper die holder 1, the upper die holder 1 and the lower die holder 2 are oppositely arranged, a lower die leg 3 which is oppositely arranged is fixedly arranged at the top of the lower die holder 2, so that the lower die holder 2 can be better supported, the lower die leg 2 is more stable in use, the lower die leg 3 is linearly and fixedly arranged at the bottom of the lower die holder 2, a first waste plate 4 and a second waste plate 5 are fixedly arranged on the lower die leg 3, the first waste plate 4 is fixedly arranged below the lower die leg 3 at an angle of 30-45 degrees, the first waste plate 4 is of a U-shaped structure, so that waste can be better discharged through the first waste plate 4, the first waste plate 4 is arranged below the lower die leg 3 through screws, and the first waste plate 4 and the second waste plate 5 are oppositely arranged, the second waste plate 5 is arranged below the right wall of the left lower die leg 3, the top of the upper die base 1 is fixedly provided with oppositely arranged upper die legs 6, the upper die legs 6 are linearly and fixedly arranged at the top of the upper die base 1, the left sides of the upper die base 1 and the lower die base 2 are fixedly provided with a guide plate 7, so that a connecting plate on the outer side of the seat backrest can be guided through the guide plate 7 by the guide plate 7, the guide plate 7 is of a U-shaped structure, the top of the lower die base 2 is fixedly provided with a lower die plate 8, so that the lower die plate 8 can be matched with the upper die plate 9 fixedly arranged at the top of the upper die base 1 for use, the connecting plate on the outer side of the seat backrest can be processed, the bottom of the upper die base 1 is fixedly provided with an upper die plate 9 at a position corresponding to the lower die plate 8, the upper die plate 9 and the lower die plate 8 are extruded together, the bottom of, the first forming block 10 and the second forming block 12 which are processed are conveniently transported to the lower backing plate 11, the lower backing plate 11 is positioned at the right side of the lower template 8, the second forming block 12 is placed on the lower backing plate 11, the second forming block 12 is pressed at the bottom of the first forming block 10, the third forming block 13 is arranged at the inner sides of the upper die holder 1 and the lower die holder 2, the third forming block 13 is positioned at the right side of the lower backing plate 11, the positioning plate 14 is fixedly installed at the top of the right side of the lower die holder 2, so that the position of the third forming block 13 can be conveniently limited, the movement stability of the third forming block 13 is improved, the positioning plate 14 is positioned at the inner side of the third forming block 13, the outer guide pillar 15 is fixedly installed at the top of the upper die holder 1, the outer guide pillar 15 can conveniently play a limiting and guiding role on the third forming block 13 through the outer guide pillar 15, the outer guide pillar 15 is positioned at the right side of the positioning plate 14, the, third forming block 13 after being convenient for will process through link plate 16 carries through link plate 16 and takes off the position of flitch 17 and discharge, and link plate 16 is located the right side of outer guide pillar 15, and fixed mounting has between upper die base 1 and the 2 right sides of die holder takes off flitch 17, takes off flitch 17 to be located the right side of link plate 16, and takes off flitch 17 to be located the middle part position of link plate 16.
The working principle is as follows:
in the invention, when a connecting plate on the outer side of the seat backrest is machined, the connecting plate is placed on the inner side of the material guide plate 7, the connecting plate enters the positions of the lower die plate 8 and the upper die plate 9 through the material guide plate 7, the connecting plate can be machined, the machined first forming block 10 and the second forming block 12 move to the position of the lower cushion plate 11, the lower cushion plate 11 and the second forming block 12 can be machined, the machined third forming block 13 is conveyed to the position of the hanging plate 16 under the action of the positioning plate 14 and the outer guide post 15, and the third forming block 13 can be conveyed to the position of the stripper plate 17 to be discharged under the action of the hanging plate 16.
It is to be noted that, in the present invention, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides an automatic modulus of continuity of emerging of seat back outside upper junction plate, includes upper die base (1), its characterized in that: a lower die holder (2) is arranged below the upper die holder (1), lower die legs (3) which are arranged oppositely are fixedly mounted at the top of the lower die holder (2), a first waste material plate (4) and a second waste material plate (5) are fixedly mounted on the lower die legs (3), upper die legs (6) which are arranged oppositely are fixedly mounted at the top of the upper die holder (1), a material guide plate (7) is fixedly mounted on the left sides of the upper die holder (1) and the lower die holder (2), a lower die plate (8) is fixedly mounted at the top of the lower die holder (2), an upper die plate (9) is fixedly mounted at the bottom of the upper die holder (1) relative to the position of the lower die plate (8), the upper die plate (9) and the lower die plate (8) are extruded together, a first molding block (10) is pressed at the bottom of the upper die holder (1), and a lower backing plate (11) is fixedly mounted at the top of the lower die holder, placed second forming block (12) on lower bolster (11), and second forming block (12) pressfitting is in the bottom of first forming block (10), the inboard of upper die base (1) and die holder (2) is provided with third forming block (13), the right side top fixed mounting of die holder (2) has locating plate (14), the top fixed mounting of upper die base (1) has outer guide pillar (15), the top right side fixed mounting of upper die base (1) has link plate (16), fixed mounting has stripper plate (17) between upper die base (1) and die holder (2) right side.
2. The automatic ejection progressive die for the connecting plate on the outer side of the seat back as claimed in claim 1, wherein: the upper die base (1) and the lower die base (2) are arranged oppositely, and the first waste plate (4) and the second waste plate (5) are arranged oppositely.
3. The automatic ejection progressive die for the connecting plate on the outer side of the seat back as claimed in claim 1, wherein: the second waste plate (5) is arranged below the right wall of the left lower die leg (3), and the upper die leg (6) is linearly and fixedly arranged at the top of the upper die base (1).
4. The automatic ejection progressive die for the connecting plate on the outer side of the seat back as claimed in claim 1, wherein: the lower die foot (3) is linearly and fixedly installed at the bottom of the lower die base (2), and the first waste plate (4) is installed below the lower die foot (3) through screws.
5. The automatic ejection progressive die for the connecting plate on the outer side of the seat back as claimed in claim 1, wherein: the material guide plate (7) is of a U-shaped structure, the lower backing plate (11) is located on the right side of the lower backing plate (8), and the third forming block (13) is located on the right side of the lower backing plate (11).
6. The automatic ejection progressive die for the connecting plate on the outer side of the seat back as claimed in claim 1, wherein: the positioning plate (14) is positioned on the inner side of the third forming block (13), and the outer guide post (15) is positioned on the right side of the positioning plate (14).
7. The automatic ejection progressive die for the connecting plate on the outer side of the seat back as claimed in claim 1, wherein: the hanging plate (16) is located on the right side of the outer guide post (15), the stripper plate (17) is located on the right side of the hanging plate (16), and the stripper plate (17) is located in the middle of the hanging plate (16).
8. The automatic ejection progressive die for the connecting plate on the outer side of the seat back as claimed in claim 1, wherein: the first waste material plate (4) is fixedly arranged below the lower die foot (3) at an angle of 30-45 degrees, and the first waste material plate (4) is of a U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010779812.6A CN111889568A (en) | 2020-08-05 | 2020-08-05 | Automatic continuous mold for discharging upper connecting plate on outer side of seat back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010779812.6A CN111889568A (en) | 2020-08-05 | 2020-08-05 | Automatic continuous mold for discharging upper connecting plate on outer side of seat back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111889568A true CN111889568A (en) | 2020-11-06 |
Family
ID=73245748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010779812.6A Pending CN111889568A (en) | 2020-08-05 | 2020-08-05 | Automatic continuous mold for discharging upper connecting plate on outer side of seat back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111889568A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU421170A3 (en) * | 1970-06-13 | 1974-03-25 | Эдмунд Новак | STAMP FOR TREATMENT OF SHEET MATERIAL |
| CN204052641U (en) * | 2014-09-04 | 2014-12-31 | 珠海天达电器有限公司 | The accurate progressive die of a kind of handware |
| CN105710209A (en) * | 2016-04-29 | 2016-06-29 | 上海晨昌精密模具有限公司 | Side punching type progressive die for bending forming of rocker arm body |
| CN205914625U (en) * | 2016-08-27 | 2017-02-01 | 浙江雅虎汽车部件有限公司 | Car back lock support modulus of continuity |
| CN107570589A (en) * | 2017-09-30 | 2018-01-12 | 许凯杰 | A kind of metal progressive die production technology for being advantageous to carry out waste material classification processing |
| CN108213214A (en) * | 2017-12-29 | 2018-06-29 | 天津市津兆机电开发有限公司 | Limiting structure for limiting displacement of floating template of mold |
| CN210059524U (en) * | 2019-04-17 | 2020-02-14 | 成都同泰汽车零部件有限公司 | Continuous production die for unequal triangular special-shaped stamping parts of automobile silencer |
-
2020
- 2020-08-05 CN CN202010779812.6A patent/CN111889568A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU421170A3 (en) * | 1970-06-13 | 1974-03-25 | Эдмунд Новак | STAMP FOR TREATMENT OF SHEET MATERIAL |
| CN204052641U (en) * | 2014-09-04 | 2014-12-31 | 珠海天达电器有限公司 | The accurate progressive die of a kind of handware |
| CN105710209A (en) * | 2016-04-29 | 2016-06-29 | 上海晨昌精密模具有限公司 | Side punching type progressive die for bending forming of rocker arm body |
| CN205914625U (en) * | 2016-08-27 | 2017-02-01 | 浙江雅虎汽车部件有限公司 | Car back lock support modulus of continuity |
| CN107570589A (en) * | 2017-09-30 | 2018-01-12 | 许凯杰 | A kind of metal progressive die production technology for being advantageous to carry out waste material classification processing |
| CN108213214A (en) * | 2017-12-29 | 2018-06-29 | 天津市津兆机电开发有限公司 | Limiting structure for limiting displacement of floating template of mold |
| CN210059524U (en) * | 2019-04-17 | 2020-02-14 | 成都同泰汽车零部件有限公司 | Continuous production die for unequal triangular special-shaped stamping parts of automobile silencer |
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Application publication date: 20201106 |
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| RJ01 | Rejection of invention patent application after publication |