CN204685794U - A kind of location restricted driving journey die cutting die with preheat function - Google Patents
A kind of location restricted driving journey die cutting die with preheat function Download PDFInfo
- Publication number
- CN204685794U CN204685794U CN201520303956.9U CN201520303956U CN204685794U CN 204685794 U CN204685794 U CN 204685794U CN 201520303956 U CN201520303956 U CN 201520303956U CN 204685794 U CN204685794 U CN 204685794U
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- Prior art keywords
- die
- lower bolster
- heat block
- restricted driving
- block
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- Expired - Fee Related
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- 238000005520 cutting process Methods 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000004080 punching Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Punching Or Piercing (AREA)
Abstract
The utility model discloses a kind of location restricted driving journey die cutting die with preheat function, 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 successively, lower bolster and die shoe, the feed end of described lower bolster is provided with heat block, described heat block is provided with the hole that feed strip is passed, evenly spacedly in described heat block be provided with multiple heating rod, the outer surface of described heat block has thermal insulation layer, 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, described alignment pin can insert in the blind hole of respective side.
Description
Technical field
The utility model relates to a kind of die cutting die, particularly relates to a kind of location restricted driving journey die cutting die with preheat function.
Background technology
At present, 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 need to be made up of many secondary above single engineering die cutting dies, 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, this mould does not have preheat function before die-cut, like this when some special constructions of punching press, will be bad because of the ductility of material strip, the defect causing defect rate higher and problem, when adopting equipment die-cut in addition, owing to not limiting the structure of stroke, in blanking process, part may be washed out, larger loss is brought 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.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of location restricted driving journey die cutting die with preheat function.
The utility model provides a kind of location restricted driving journey die cutting die with preheat function, 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 successively, lower bolster and die shoe, the feed end of described lower bolster is provided with heat block, described heat block is provided with the hole that feed strip is passed, evenly spacedly in described heat block be provided with multiple heating rod, the outer surface of described heat block has thermal insulation layer, 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, 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 die cutting die of the present utility model has heat block, during use, when material strip passing hole is through heat block, under the effect of heating rod, heat block is generated heat, thus heat is passed to material strip, after making material strip preheating, there is good ductility, thus be convenient to process more complicated structure, reduction in the numbers of seconds.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, a kind of 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, special feature of the present utility model is: the feed end of lower bolster 8 is provided with heat block 11, this heat block 11 is provided with the hole 12 that feed strip is passed, evenly spacedly in heat block 11 be provided with multiple heating rod 13, the outer surface of heat block 11 has thermal insulation layer (not shown), the existence of thermal insulation layer can prevent operator to be burned, based on this structural design, when material strip passing hole 12 is through heat block 11, under the effect of heating rod 13, make heat block 11 generate heat, thus heat is passed to material strip, after making material strip preheating, there is good ductility, thus be convenient to process more complicated structure, reduction in the numbers of seconds.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 die cutting die is opened by stop plate 6, thus play the effect of de-material.
Claims (1)
1. there is a location restricted driving journey die cutting die for preheat function, 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), it is characterized in that: the feed end of described lower bolster (8) is provided with heat block (11), described heat block (11) is provided with the hole (12) that feed strip is passed, evenly spacedly in described heat block (11) be provided with multiple heating rod (13), the outer surface of described heat block (11) has thermal insulation layer, upper block (19) is respectively arranged with 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. the location restricted driving journey die cutting die with preheat function 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. the location restricted driving journey die cutting die with preheat function 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. the location restricted driving journey die cutting die with preheat function 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. the location restricted driving journey die cutting die with preheat function according to claim 4, is characterized in that: described flexible member (16) is helical spring.
6. the location restricted driving journey die cutting die with preheat function 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 |
|---|---|---|---|
| CN201520303956.9U CN204685794U (en) | 2015-05-13 | 2015-05-13 | A kind of location restricted driving journey die cutting die with preheat function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303956.9U CN204685794U (en) | 2015-05-13 | 2015-05-13 | A kind of location restricted driving journey die cutting die with preheat function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204685794U true CN204685794U (en) | 2015-10-07 |
Family
ID=54226136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520303956.9U Expired - Fee Related CN204685794U (en) | 2015-05-13 | 2015-05-13 | A kind of location restricted driving journey die cutting die with preheat function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204685794U (en) |
-
2015
- 2015-05-13 CN CN201520303956.9U patent/CN204685794U/en not_active Expired - Fee Related
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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: Gao Zhanxue Inventor before: Yin Xiao |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160906 Address after: 810000 equipment manufacturing garden of Biotechnology Industry Park, Xining economic and Technological Development Zone, Qinghai Patentee after: QINGHAI MOLD MANUFACTURING TECHNOLOGY CO., LTD. Address before: Zhenjiang City, Jiangsu Province Road 212001 health Jingkou District No. 1 Building 1 Room 403 Patentee before: Yin Xiao |
|
| 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: 20151007 Termination date: 20180513 |