CN204685793U - A kind of location restricted driving journey die cutting die - Google Patents
A kind of location restricted driving journey die cutting die Download PDFInfo
- Publication number
- CN204685793U CN204685793U CN201520303632.5U CN201520303632U CN204685793U CN 204685793 U CN204685793 U CN 204685793U CN 201520303632 U CN201520303632 U CN 201520303632U CN 204685793 U CN204685793 U CN 204685793U
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- Prior art keywords
- die
- lower bolster
- restricted driving
- driving journey
- stripper plate
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- 238000005520 cutting process Methods 0.000 title claims abstract description 18
- 238000003754 machining Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 238000004080 punching Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 210000004233 talus Anatomy 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of location restricted driving journey die cutting die, comprise the corresponding upper die and lower die arranged; Described patrix comprises upper bolster, upper padding plate and stripper plate successively; Described counterdie comprises lower bolster, lower bolster and die shoe successively, the surface of described lower bolster is provided with hopper, sidewall along described hopper offers vacuum intake mouth, described vacuum intake mouth is connected with vavuum pump by pipeline, block is respectively arranged with in stripper plate two bottom sides, in both sides, lower bolster top, correspondence is provided with two lower blocks, two are symmetrically arranged with two alignment pins outside block, in both sides, lower bolster top, correspondence position is provided with positioning seat, and described alignment pin can insert in the blind hole of respective side.The utility model structure is simple, and easy to use, machining accuracy is high, can play positioning action.
Description
Technical field
The utility model relates to a kind of mould, particularly relates to a kind of location restricted driving journey die cutting die.
Background technology
At present, location restricted driving journey die cutting die is generally made up of a punch and a die, multiple punch and multiple die also can be had to form, but can only complete a kind of blank operation in punch press one stroke.When External Shape is more complicated, just needs to locate restricted driving journey die cutting die by many secondary above single engineerings and form, just can get a qualified product.This mould not only stability is not enough, and waste of manpower cost and machine cost.
Chinese patent Authorization Notice No. is CN203900258U, authorized announcement date is that the utility model patent on October 29th, 2014 discloses a kind of connection gasket cover continuous mould, comprise upper bolster, die shoe, and be arranged at upper bolster, the first punching die between die shoe, second punching die, three groups of cupping tools, punching die and rush salient point mould, described each group of mould comprises the patrix being connected to upper bolster and the counterdie being connected to die shoe respectively, patrix is corresponding with counterdie, patrix along with upper bolster to die shoe motion coordinate counterdie on die shoe respectively the material strip of paired pulses formula walking between each group of mould carry out operation.Although this utility model can with the connection gasket of speed of production production faster cover, can effectively reduce human cost and machine cost as seen, reduce the percent defective of product, visible have higher stability, but find in Long-Time Service, the tiny chip that this mould produces when die-cut cannot be got rid of usually timely, not only can reduce the precision of mould when chip overstocks more, also can accelerate the wearing and tearing of mould.When adopting equipment die-cut in addition, owing to not limiting the structure of stroke, in blanking process, may part be washed out, bring larger loss to enterprise.Current die cutting device does not have navigation system simultaneously, after stripper plate moves, correctly may coordinate to realize taking off with little template and expect object, cause processing to be a greater impact, cause the generation of a large amount of defect ware.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of location restricted driving journey die cutting die.
For solving the problem, the utility model provides a kind of location restricted driving journey die cutting die, comprises the corresponding upper die and lower die arranged; Described patrix comprises upper bolster, upper padding plate and stripper plate successively; Described counterdie comprises lower bolster, lower bolster and die shoe successively, the surface of described lower bolster is provided with hopper, sidewall along described hopper offers vacuum intake mouth, described vacuum intake mouth is connected with vavuum pump by pipeline, block is respectively arranged with in stripper plate two bottom sides, in both sides, lower bolster top, correspondence is provided with two lower blocks, two are symmetrically arranged with two alignment pins outside block, in both sides, lower bolster top, correspondence position is provided with positioning seat, and described alignment pin can insert in the blind hole of respective side.
Also train wheel bridge is provided with between described upper padding plate and described stripper plate.
Stop plate is also provided with between described train wheel bridge and described stripper plate.
Run through in described upper padding plate and described train wheel bridge and be provided with flexible member, the top of described flexible member and the bottom connection of described upper bolster touch, and the other end of described flexible member contacts with the top of described stop plate.
Described flexible member is helical spring.
The bottom even interval of described die shoe be provided with three bottom seat pads.
Compared with prior art, the beneficial effects of the utility model are: because location restricted driving journey die cutting die of the present utility model offers vacuum intake mouth along hopper along the sidewall of described hopper, this vacuum intake mouth is connected with vavuum pump by pipeline, in using, after producing chip in hopper, chip is siphoned away by vacuum intake mouth by vavuum pump work timely, the precision that causes because talus accumulation causes material strip to be in exact position so just can be avoided bad, the wearing and tearing of punching pin can be reduced simultaneously.The utility model is respectively arranged with block in stripper plate two bottom sides, and in both sides, lower bolster top, correspondence is provided with two lower blocks, when realizing die-cut state; upper block and lower block contact with each other; avoid the pressure of excessive intensity, cause the damage of part, serve good protective effect.The utility model is symmetrically arranged with two alignment pins on two outside block simultaneously, in both sides, lower bolster top, correspondence position is provided with positioning seat, described alignment pin can insert in the blind hole of respective side, stripper plate is in moving process, alignment pin inserts in the blind hole of positioning seat, represent stripper plate shift position correct, facilitate follow-up de-material like this, ensured the processing effect of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and embodiments, the utility model is described in further details.At this, exemplary embodiment of the present utility model and illustrating for explaining the utility model, but not as to restriction of the present utility model.
Shown in Figure 1, one location restricted driving journey die cutting die of the present utility model, comprises patrix 1 and the counterdie 2 of corresponding setting, wherein patrix 1 comprises upper bolster 3, upper padding plate 4, train wheel bridge 5, stop plate 6 and stripper plate 7 successively, counterdie 2 comprises lower bolster 8 successively, lower bolster 9 and die shoe 10, the bottom even interval of this die shoe 10 be provided with three bottom seat pads 18, the surface of lower bolster 8 is provided with the hopper 12 that feed strip is passed, special feature of the present utility model is: the sidewall along hopper 12 offers vacuum intake mouth 14, this vacuum intake mouth 14 is connected with vavuum pump (not shown) by pipeline, based on this structural design, after producing chip in hopper 12, chip is siphoned away by vacuum intake mouth 14 by vavuum pump work, the precision that causes because talus accumulation causes material strip to be in exact position so just can be avoided bad, the wearing and tearing of punching pin can be reduced simultaneously.Being respectively arranged with block 19 in stripper plate 7 two bottom sides, being provided with two lower blocks 20, when realizing die-cut state in both sides, lower bolster 8 top correspondence; upper block 19 and lower block 20 contact with each other; avoid the pressure of excessive intensity, cause the damage of part, serve good protective effect.On two, be symmetrically arranged with two alignment pins 21 outside block 19 simultaneously, in both sides, lower bolster 8 top, correspondence position is provided with positioning seat 22, described alignment pin 21 can insert in the blind hole of respective side, stripper plate 7 is in moving process, alignment pin 21 inserts in the blind hole of positioning seat, represent stripper plate 7 shift position correct, facilitate follow-up de-material like this, ensured the processing effect of product.
In actual use, run through in upper padding plate 4 and train wheel bridge 5 and be provided with preferably helical spring flexible member 16, the top of this flexible member 16 and the bottom connection of upper bolster 3 touch, the other end of flexible member 16 contacts with the top of stop plate 6, the effect of flexible member 16 drives stripper plate 7 to move straight down timely when locating restricted driving journey die cutting die and opening by stop plate 6, thus play the effect of de-material.
Claims (1)
1. locate a restricted driving journey die cutting die, comprise patrix (1) and the counterdie (2) of corresponding setting, described patrix (1) comprises upper bolster (3), upper padding plate (4) and stripper plate (7) successively, described counterdie comprises lower bolster (8) successively, lower bolster (9) and die shoe (10), the surface of described lower bolster (8) is provided with hopper (12), sidewall along described hopper (12) offers vacuum intake mouth (14), described vacuum intake mouth (14) is connected with vavuum pump by pipeline, it is characterized in that: be respectively arranged with upper block (19) in stripper plate (7) two bottom sides, lower bolster (8) both sides, top correspondence is provided with two lower blocks (20), on two, block (19) outside is symmetrically arranged with two alignment pins (21), in lower bolster (8) both sides, top, correspondence position is provided with positioning seat (22), described alignment pin (21) can insert in the blind hole of respective side.
2. location restricted driving journey die cutting die according to claim 1, is characterized in that: be also provided with train wheel bridge (5) between described upper padding plate (4) and described stripper plate (7).
3. location restricted driving journey die cutting die according to claim 2, is characterized in that: be also provided with stop plate (6) between described train wheel bridge (5) and described stripper plate (7).
4. location restricted driving journey die cutting die according to claim 3, it is characterized in that: in described upper padding plate (4) and described train wheel bridge (5), run through being provided with flexible member (16), the top of described flexible member (16) and the bottom connection of described upper bolster (3) touch, and the other end of described flexible member (16) contacts with the top of described stop plate (6).
5. location restricted driving journey die cutting die according to claim 4, is characterized in that: described flexible member (16) is helical spring.
6. the location restricted driving journey die cutting die according to any one of claim 1-5, is characterized in that: the bottom even interval of described die shoe (10) be provided with three bottom seat pads (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303632.5U CN204685793U (en) | 2015-05-13 | 2015-05-13 | A kind of location restricted driving journey die cutting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303632.5U CN204685793U (en) | 2015-05-13 | 2015-05-13 | A kind of location restricted driving journey die cutting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204685793U true CN204685793U (en) | 2015-10-07 |
Family
ID=54226135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520303632.5U Active CN204685793U (en) | 2015-05-13 | 2015-05-13 | A kind of location restricted driving journey die cutting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204685793U (en) |
-
2015
- 2015-05-13 CN CN201520303632.5U patent/CN204685793U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ishihara Ho Inventor before: Yin Xiao |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160601 Address after: 528200 Guangdong Province Nanhai District of Foshan City, Shishan science and Technology Industrial Park, North Park Road No. 19 Patentee after: East Pratt (Foshan) Auto Parts Co. Address before: Zhenjiang City, Jiangsu Province Road 212001 health Jingkou District No. 1 Building 1 Room 403 Patentee before: Yin Xiao |