CN210788885U - Flanging four-station forming die - Google Patents
Flanging four-station forming die Download PDFInfo
- Publication number
- CN210788885U CN210788885U CN201921634589.5U CN201921634589U CN210788885U CN 210788885 U CN210788885 U CN 210788885U CN 201921634589 U CN201921634589 U CN 201921634589U CN 210788885 U CN210788885 U CN 210788885U
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- die
- station
- die holder
- fixed
- padding plate
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- 238000004080 punching Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 17
- 238000007493 shaping process Methods 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000011265 semifinished product Substances 0.000 description 14
- 238000009966 trimming Methods 0.000 description 10
- 239000000047 product Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the end cover processing equipment, especially, be a turn-ups quadruplex position forming die, include: the die assembly comprises an upper die holder and a lower die holder; the first station assembly is fixed between the upper die base and the lower die base and is used for stretching the end cover; and a second station assembly. The utility model discloses an all install four moulds of end cover punching press between upper die base and die holder, thereby can carry out the stamping process of four kinds of different steps simultaneously, the required mould of considering different punching press steps is different, consequently to first station subassembly, second station subassembly, third station subassembly and fourth station subassembly carry out the improvement of structure, thereby guarantee first station subassembly, second station subassembly, third station subassembly and fourth station subassembly can accomplish the punching press operation under the drive of upper die base and die holder jointly, the punching press quality of end cover product has been guaranteed simultaneously.
Description
Technical Field
The utility model relates to an end cover processing equipment technical field specifically is a turn-ups quadruplex position forming die.
Background
In the current end cover class panel beating parts machining process, need obtain the end cover product of flanging through a plectane sheet stock punching press processing many times, the punching press step of current end cover divide into four steps altogether, it is tensile respectively, the line ball is cut edge, flanging and crowded limit, every step all need use different moulds, but the stamping die simple structure of current end cover, can cause the end cover punching press quality low in the punching press process, thereby influence product quality, and current stamping die separately designs, it needs to be equipped with solitary power unit and just can operate to cause equipment bulky, and the production cost is increased, and need be equipped with many operating personnel and control the machine of difference, thereby the cost of labor has been increased.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a turn-ups quadruplex position forming die has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a four-station flanging forming die comprises:
the die assembly comprises an upper die holder and a lower die holder.
The first station assembly is fixed between the upper die base and the lower die base and used for stretching the end cover.
And the second station assembly is arranged between the upper die base and the lower die base and is positioned on one side of the first station assembly, and the second station assembly is used for pressing and folding the end cover after stretching.
And the third station assembly is fixed between the upper die base and the lower die base and is positioned on one side of the second station assembly and used for flanging the end cover after the pressing line and the flanging.
And the fourth station assembly is fixed between the upper die base and the lower die base and positioned on one side of the third station assembly and is used for extruding the end cover after being flanged.
As an optimal technical scheme of the utility model, the top fixed mounting of upper die base has last pad foot, the top fixed mounting who goes up pad foot has the upper bracket plate, the bottom fixed mounting of die holder has lower pad foot, the bottom fixed mounting of lower pad foot has the bottom plate.
As an optimal technical scheme of the utility model, the bottom fixed mounting of upper die base has the guide post, the top fixed mounting of die holder has the guide holder, the guide post is located the inside of guide holder and rather than sliding connection.
As a preferred technical scheme of the utility model, first station subassembly includes first upper padding plate and first lower bolster, the bottom at the upper die base is fixed to first upper padding plate, the top at the die holder is fixed to first lower bolster, the bottom fixed mounting of first upper padding plate has first fixed plate, the bottom fixed mounting of first fixed plate has first shaping die and a punching press section of thick bamboo, the top fixed mounting of first lower bolster has down pressure flitch and first shaping terrace die.
As the utility model discloses a preferred technical scheme, second station subassembly includes second upper padding plate and second lower bolster, the bottom at the upper die base is fixed to the second upper padding plate, the top at the die holder is fixed to the second lower bolster, the bottom fixed mounting of second upper padding plate has the drawing of patterns in side cut die and the line ball, the top fixed mounting of second lower bolster has the side cut terrace die, the top fixed mounting of side cut terrace die has second location terrace die.
As an optimal technical scheme of the utility model, third station subassembly includes third upper padding plate and third lower bolster, the bottom at the upper die base is fixed to the third upper padding plate, the top at the die holder is fixed to the third lower bolster, the bottom fixed mounting of third upper padding plate has the external pressure flitch, the inner wall fixed mounting of third upper padding plate has the third forming punch, the top fixed mounting of third lower bolster has third forming die and third location terrace die.
As a preferred technical scheme of the utility model, fourth station subassembly includes fourth upper padding plate and fourth lower bolster, the bottom at the upper die base is fixed to the fourth upper padding plate, the top at the die holder is fixed to the fourth lower bolster, the bottom fixed mounting of fourth upper padding plate has the fourth forming die, the top fixed mounting of fourth lower bolster has the fourth forming punch, the top fixed mounting of fourth forming punch has the shaping backplate.
(III) advantageous effects
Compared with the prior art, the utility model provides a turn-ups quadruplex position forming die possesses following beneficial effect:
this end cover is quadruplex position mould for turn-ups, four moulds through with the end cover punching press all install between upper die base and die holder, thereby can carry out the punching press processing of four kinds of different steps simultaneously, it is different to consider the required mould of different punching press steps, consequently to first station subassembly, the second station subassembly, third station subassembly and fourth station subassembly carry out the improvement of structure, thereby guarantee first station subassembly, the second station subassembly, third station subassembly and fourth station subassembly can accomplish the punching press operation under the drive of upper die base and die holder jointly, the punching press quality of end cover product has been guaranteed simultaneously, and has the advantages that reduce manufacturing cost, product quality has been improved and production efficiency is improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view of a first station assembly of the present invention;
fig. 4 is a sectional view of a second station assembly of the present invention;
fig. 5 is a cross-sectional view of a third station assembly of the present invention;
fig. 6 is a cross-sectional view of a fourth station assembly of the present invention;
fig. 7 is a schematic diagram of the end cover after being stamped.
In the figure: 1. a mold assembly; 101. an upper die holder; 102. a lower die holder; 103. a foot pad is arranged; 104. an upper supporting plate; 105. a lower foot pad; 106. a lower supporting plate; 107. a guide post; 108. a guide seat; 2. a first station assembly; 201. a first upper backing plate; 202. a first lower backing plate; 203. a first fixing plate; 204. a first molding female die; 205. punching the cylinder; 206. pressing a material plate; 207. a first molding punch; 3. a second station assembly; 301. a second upper backing plate; 302. a second lower backing plate; 303. trimming the female die; 304. demoulding in the pressing line; 305. trimming male dies; 306. a second positioning male die; 4. a third station assembly; 401. a third upper backing plate; 402. a third lower backing plate; 403. an outer material pressing plate; 404. a third forming male die; 405. a third forming female die; 406. a third positioning male die; 5. a fourth station assembly; 501. a fourth upper backing plate; 502. a fourth upper backing plate; 503. a fourth forming female die; 504. a fourth forming punch; 505. and (6) forming the guard plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-7, the present invention provides the following technical solutions: a four-station flanging forming die comprises:
the die assembly 1 comprises an upper die holder 101 and a lower die holder 102.
And the first station assembly 2 is fixed between the upper die base 101 and the lower die base 102, and is used for stretching the end cover.
And the second station assembly 3 is arranged between the upper die base 101 and the lower die base 102 and positioned on one side of the first station assembly 2, and is used for pressing and folding the end cover after stretching.
And the third station assembly 4 is fixed between the upper die holder 101 and the lower die holder 102 and is positioned on one side of the second station assembly 3, and is used for flanging the end cover after pressing and flanging.
And the fourth station assembly 5 is fixed between the upper die holder 101 and the lower die holder 102 and positioned on one side of the third station assembly 4, and is used for extruding the end cover after flanging.
In this embodiment, the first station assembly 2, the second station assembly 3, the third station assembly 4 and the fourth station assembly 5 are all fixed between the opposite sides of the upper die base 101 and the lower die base 102 and are sequentially arranged according to the stamping steps, so that four different stamping operations can be simultaneously performed during stamping, and the production efficiency of the end cap can be improved, wherein the first station assembly 2 is used for stretching the circular plate sheet, the second station assembly 3 is used for pressing and folding the stretched circular plate sheet, the third station assembly 4 is used for flanging the circular plate sheet after pressing and folding, and the fourth station assembly 5 is used for extruding and folding the circular plate sheet after flanging, so as to form an end cap product.
Specifically, an upper pad foot 103 is fixedly installed at the top of the upper die base 101, an upper supporting plate 104 is fixedly installed at the top of the upper pad foot 103, a lower pad foot 105 is fixedly installed at the bottom of the lower die base 102, and a lower supporting plate 106 is fixedly installed at the bottom of the lower pad foot 105.
In this embodiment, the lower die holder 102 can be fixed on the punching table through the lower supporting plate 106, and the upper die holder 101 can be fixed at the output end of the hydraulic punching mechanism through the upper supporting plate 104, so as to keep the position of the lower die holder 102 fixed, and the hydraulic punching mechanism is used to drive the upper die holder 101 to move up and down, and then the first station assembly 2, the second station assembly 3, the third station assembly 4, and the fourth station assembly 5 are used to complete the punching operation.
Specifically, the bottom of the upper die holder 101 is fixedly provided with a guide post 107, the top of the lower die holder 102 is fixedly provided with a guide seat 108, and the guide post 107 is located inside the guide seat 108 and is slidably connected with the guide seat.
In this embodiment, by adding the guide columns 107 and the guide seats 108 between the upper die holder 101 and the lower die holder 102, the position of the lower die holder 102 is kept fixed, so that a guide effect is provided for the movement of the upper die holder 101, the upper die holder 101 and the lower die holder 102 can be accurately positioned, and the stamping quality of the first station assembly 2, the second station assembly 3, the third station assembly 4 and the fourth station assembly 5 is guaranteed.
Specifically, the first station assembly 2 includes a first upper pad 201 and a first lower pad 202, the first upper pad 201 is fixed at the bottom of the upper die holder 101, the first lower pad 202 is fixed at the top of the lower die holder 102, a first fixing plate 203 is fixedly installed at the bottom of the first upper pad 201, a first forming die 204 and a stamping cylinder 205 are fixedly installed at the bottom of the first fixing plate 203, and a lower pressing plate 206 and a first forming punch 207 are fixedly installed at the top of the first lower pad 202.
In this embodiment, the first station assembly 2 needs to perform a first stretching operation on the circular plate sheet, after the upper die holder 101 is separated from the lower die holder 102, the circular plate sheet is placed on top of the first forming punch 207, and when the upper die holder 101 approaches the lower die holder 102, the first forming punch 204 first contacts and presses the circular plate sheet, and at this time, due to the presence of the first forming punch 207, the circular plate sheet can be supported, and as the first forming punch 204 descends continuously, a punching cavity is formed between the first forming punch 204 and the first forming punch 207, so as to punch the circular plate sheet into a specific shape, and at the same time, the punching cylinder 205 contacts the circular plate sheet to perform a punching operation, and finally, an end cap with the shape as the left side in fig. 7 of the specification is obtained.
Specifically, the second station assembly 3 comprises a second upper backing plate 301 and a second lower backing plate 302, the second upper backing plate 301 is fixed at the bottom of the upper die holder 101, the second lower backing plate 302 is fixed at the top of the lower die holder 102, the bottom of the second upper backing plate 301 is fixedly provided with a trimming female die 303 and an in-line demoulding 304, the top of the second lower backing plate 302 is fixedly provided with a trimming male die 305, and the top of the trimming male die 305 is fixedly provided with a second positioning male die 306.
In this embodiment, the end cover semi-finished product obtained by stamping the first station assembly 2 is placed on the second positioning male die 306, at this time, a new circular plate sheet can be placed inside the first station assembly 2, wherein the shape design of the second positioning male die 306 is adapted to the shape of the end cover semi-finished product, so that the end cover semi-finished product can be positioned and fixed, then the upper die base 101 drives the trimming female die 303 and the in-line pressing die 304 to descend, through the matching of the trimming female die 303 and the trimming male die 305, the excess material on the edge of the end cover semi-finished product between the trimming female die 306 and the trimming male die 305 is stamped, meanwhile, the in-line pressing die 304 is in contact with the upper surface of the edge of the end cover semi-finished product and is subjected to line pressing treatment, and finally, an end cover with the.
Specifically, the third station assembly 4 includes a third upper cushion plate 401 and a third lower cushion plate 402, the third upper cushion plate 401 is fixed at the bottom of the upper die holder 101, the third lower cushion plate 402 is fixed at the top of the lower die holder 102, an outer pressure plate 403 is fixedly installed at the bottom of the third upper cushion plate 401, a third forming male die 404 is fixedly installed on the inner wall of the third upper cushion plate 401, and a third forming female die 405 and a third positioning male die 406 are fixedly installed at the top of the third lower cushion plate 402.
In the embodiment, similarly, the end cover semi-finished product obtained by stamping the second station component 3 is taken out and put on the third positioning male die 406, new raw materials are added into the first station component 2 and the second station component 3, the shape of the third positioning male die 406 is matched with the shape of the end cover semi-finished product after edge cutting and line pressing, thereby positioning and fixing the material, in the same way, the upper die holder 101 drives the outer material pressing plate 403 and the third forming punch 404 to descend, when the edge of the third forming male die 404 contacts with the end cover semi-finished product and presses downwards, the edge of the end cover semi-finished product is folded, and simultaneously, through the matching of the third forming female die 405, the edge of the end cover semi-finished product is limited and blocked, the end cover semi-finished product in the edge folding process can cling to the inner wall of the third forming concave die 405, the flanging operation of the end cover is completed, and the end cover with the shape of the right two in the specification and the attached figure 7 is finally obtained.
Specifically, the fourth station assembly 5 includes a fourth upper cushion plate 501 and a fourth lower cushion plate 502, the fourth upper cushion plate 501 is fixed at the bottom of the upper die holder 101, the fourth lower cushion plate 502 is fixed at the top of the lower die holder 102, a fourth forming female die 503 is fixedly installed at the bottom of the fourth upper cushion plate 501, a fourth forming male die 504 is fixedly installed at the top of the fourth lower cushion plate 502, and a forming guard plate 505 is fixedly installed at the top of the fourth forming male die 504.
In this embodiment, similarly, the end cover semi-finished product processed by the third station assembly 4 is taken out and placed on the fourth forming punch 504, and at this time, new raw materials are also placed on the first station assembly 2, the second station assembly 3, and the third station assembly 4, so that it is ensured that all steps are performed simultaneously, that is, the processing efficiency of the end cover is ensured, then the upper die base 101 drives the fourth forming punch 503 to descend, and at this time, the end cover semi-finished product has finished the edge folding operation, an extrusion cavity is formed between the forming guard plate 505 and the fourth forming punch 504, and the end cover semi-finished product is driven to descend by the fourth forming punch 503, so that the edge folded by the end cover enters the inside of the extrusion cavity, so that the extrusion operation is finished, and finally, an end cover finished product is obtained, such as an end cover with a shape shown in the right in fig. 7.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a turn-ups quadruplex position forming die which characterized in that: the method comprises the following steps:
the die assembly (1), the die assembly (1) comprises an upper die holder (101) and a lower die holder (102);
the first station assembly (2) is fixed between the upper die holder (101) and the lower die holder (102) and is used for stretching the end cover;
the second station assembly (3) is arranged between the upper die holder (101) and the lower die holder (102), is positioned on one side of the first station assembly (2), and is used for pressing and flanging the stretched end cover;
the third station assembly (4) is fixed between the upper die holder (101) and the lower die holder (102), is positioned on one side of the second station assembly (3), and is used for flanging the end cover after pressing and flanging;
and the fourth station component (5) is fixed between the upper die base (101) and the lower die base (102) and positioned on one side of the third station component (4), and is used for extruding the end cover after flanging.
2. A flanging four-station forming die according to claim 1, characterized in that: the die comprises an upper die holder (101), an upper pad (103), an upper supporting plate (104), a lower pad (105), and a lower supporting plate (106), wherein the upper pad (103) is fixedly installed at the top of the upper die holder (101), the upper supporting plate (104) is fixedly installed at the top of the upper pad (103), the lower pad (105) is fixedly installed at the bottom of the lower die holder (102), and the lower supporting plate (106) is fixedly installed at the bottom of the lower.
3. A flanging four-station forming die according to claim 2, characterized in that: the bottom of the upper die holder (101) is fixedly provided with a guide post (107), the top of the lower die holder (102) is fixedly provided with a guide seat (108), and the guide post (107) is positioned in the guide seat (108) and is in sliding connection with the guide seat.
4. A flanging four-station forming die according to claim 3, characterized in that: first station subassembly (2) include first upper padding plate (201) and first lower padding plate (202), the bottom at upper die base (101) is fixed in first upper padding plate (201), the top at lower bolster (102) is fixed in first lower padding plate (202), the bottom fixed mounting of first upper padding plate (201) has first fixed plate (203), the bottom fixed mounting of first fixed plate (203) has first shaping die (204) and punching press section of thick bamboo (205), the top fixed mounting of first lower padding plate (202) has down pressure flitch (206) and first shaping terrace die (207).
5. A flanging four-station forming die according to claim 4, characterized in that: second station subassembly (3) include second upper padding plate (301) and second lower bolster (302), the bottom at upper die base (101) is fixed to second upper padding plate (301), the top at die holder (102) is fixed to second lower bolster (302), the bottom fixed mounting of second upper padding plate (301) has interior drawing of patterns (304) of side cut die (303) and line ball, the top fixed mounting of second lower bolster (302) has side cut terrace die (305), the top fixed mounting of side cut terrace die (305) has second location terrace die (306).
6. A flanging four-station forming die according to claim 5, characterized in that: third station subassembly (4) include third upper padding plate (401) and third lower padding plate (402), the bottom at upper die base (101) is fixed in third upper padding plate (401), the top at die holder (102) is fixed in third lower padding plate (402), the bottom fixed mounting of third upper padding plate (401) has outer pressure plate (403), the inner wall fixed mounting of third upper padding plate (401) has third forming punch (404), the top fixed mounting of third lower padding plate (402) has third forming die (405) and third location punch (406).
7. A flanging four-station forming die according to claim 6, characterized in that: fourth station subassembly (5) include fourth upper padding plate (501) and fourth lower bolster (502), the bottom at upper die base (101) is fixed in fourth upper padding plate (501), the top at lower bolster (102) is fixed in fourth lower bolster (502), the bottom fixed mounting of fourth upper padding plate (501) has fourth forming die (503), the top fixed mounting of fourth lower bolster (502) has fourth forming punch (504), the top fixed mounting of fourth forming punch (504) has shaping backplate (505).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921634589.5U CN210788885U (en) | 2019-09-27 | 2019-09-27 | Flanging four-station forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921634589.5U CN210788885U (en) | 2019-09-27 | 2019-09-27 | Flanging four-station forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210788885U true CN210788885U (en) | 2020-06-19 |
Family
ID=71238508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921634589.5U Expired - Fee Related CN210788885U (en) | 2019-09-27 | 2019-09-27 | Flanging four-station forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210788885U (en) |
-
2019
- 2019-09-27 CN CN201921634589.5U patent/CN210788885U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 |