CN204602981U - A kind of can the continuous cutting mould that scratches of anti-stopping materials strip - Google Patents
A kind of can the continuous cutting mould that scratches of anti-stopping materials strip Download PDFInfo
- Publication number
- CN204602981U CN204602981U CN201520186922.6U CN201520186922U CN204602981U CN 204602981 U CN204602981 U CN 204602981U CN 201520186922 U CN201520186922 U CN 201520186922U CN 204602981 U CN204602981 U CN 204602981U
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- China
- Prior art keywords
- continuous cutting
- lower bolster
- cutting mould
- bolster
- mould according
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Abstract
The utility model discloses a kind of can the continuous cutting mould that scratches of anti-stopping materials strip, comprise the corresponding patrix (1) that arranges and counterdie (2); Described patrix (1) comprises upper bolster (3), upper padding plate (4) and stripper plate (7) successively; Described counterdie comprises lower bolster (8), lower bolster (9) and die shoe (10) successively, it is characterized in that: the two ends of described lower bolster (8) be respectively arranged with can rotate and be coated with pipe wheel (100) of rubber layer, described pipe wheel (100) is connected with lower bolster (8) by rolling wheel support (102).The utility model can prevent from expecting that lower surface scratches to lower bolster.
Description
Technical field
The utility model relates to a kind of die cutting die, particularly relate to a kind of can the continuous cutting mould that scratches of anti-stopping materials strip.
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, in above-mentioned mould, scuffing is easily caused to the lower surface of material strip in the two ends of template, this is because material strip can contact with the arris of template under the effect of self gravitation, will cause scuffing like this in the moving process of material strip.
Summary of the invention
Technical problem to be solved in the utility model be to provide a kind of can the continuous cutting mould that scratches of anti-stopping materials strip.
For solving the problem, the utility model provide a kind of can the continuous cutting mould that scratches of anti-stopping materials strip, 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 two ends of described lower bolster be respectively arranged with can rotate and be coated with the pipe wheel of rubber layer, described pipe wheel is connected with lower bolster by rolling wheel support.
Be provided with multiple air channel along its uniform length interval in described lower bolster, described air channel is connected with blower fan by airduct, and the vertical section in described air channel is triangle, and on the inwall in described air channel, be provided with multiple heat transfer sheet.
The vertical section in described air channel is triangle, and on the inwall in described air channel, be provided with multiple heat transfer sheet.
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 the utility model is provided with roller at the two ends of lower bolster, and this roller be coated with rubber layer, during use material strip from roller through can the scratch on the bottom surface of material strip in an efficient way.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: patrix 1, counterdie 2, upper bolster 3, upper padding plate 4, train wheel bridge 5, stop plate 6, stripper plate 7, lower bolster 8, lower bolster 9, die shoe 10, air channel 12, airduct 13, blower fan 14, flexible member 16, bottom seat pad 18, pipe wheel 100, rolling wheel support 102.
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, of the present utility model a kind of can the continuous cutting mould that scratches of anti-stopping materials strip, comprise the corresponding patrix 1 that arranges and counterdie 2, 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: be respectively arranged with at the two ends of lower bolster 8 can rotate and be coated with rubber layer pipe wheel 100, this pipe wheel 100 is connected with lower bolster 8 by rolling wheel support 102, during use, material strip passes through from roller 100 contact avoiding material strip and lower bolster arris, thus can the scratch on the bottom surface of material strip in an efficient way, multiple air channel 12 is provided with in addition along its uniform length interval in lower bolster 8, this air channel 12 is connected with blower fan 14 by airduct 13, and the vertical section in air channel 12 is triangle, on the inwall in each air channel 12, be provided with multiple heat transfer sheet simultaneously, based on this structural design, lower bolster 8 can be dispelled the heat fast by circulated air, thus avoid Yin Wendu to raise and produce the situation of being out of shape, even if such mould still can keep higher precision after continuous cutting.
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 (7)
1. can the continuous cutting mould that scratches of anti-stopping materials strip, comprise the corresponding patrix (1) that arranges and counterdie (2); Described patrix (1) comprises upper bolster (3), upper padding plate (4) and stripper plate (7) successively; Described counterdie comprises lower bolster (8), lower bolster (9) and die shoe (10) successively, it is characterized in that: the two ends of described lower bolster (8) be respectively arranged with can rotate and be coated with pipe wheel (100) of rubber layer, described pipe wheel (100) is connected with lower bolster (8) by rolling wheel support (102).
2. continuous cutting mould according to claim 1, it is characterized in that: be provided with multiple air channel (12) along its uniform length interval in described lower bolster (8), described air channel (12) is connected with blower fan (14) by airduct (13), the vertical section in described air channel (12) is triangle, and on the inwall of described air channel (12), be provided with multiple heat transfer sheet.
3. continuous cutting mould according to claim 2, is characterized in that: be also provided with train wheel bridge (5) between described upper padding plate (4) and described stripper plate (7).
4. continuous cutting mould according to claim 3, is characterized in that: be also provided with stop plate (6) between described train wheel bridge (5) and described stripper plate (7).
5. continuous cutting mould according to claim 4, 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).
6. continuous cutting mould according to claim 5, is characterized in that: described flexible member (16) is helical spring.
7. continuous cutting mould according to claim 6, 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 |
|---|---|---|---|
| CN201520186922.6U CN204602981U (en) | 2015-03-31 | 2015-03-31 | A kind of can the continuous cutting mould that scratches of anti-stopping materials strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186922.6U CN204602981U (en) | 2015-03-31 | 2015-03-31 | A kind of can the continuous cutting mould that scratches of anti-stopping materials strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204602981U true CN204602981U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520186922.6U Expired - Fee Related CN204602981U (en) | 2015-03-31 | 2015-03-31 | A kind of can the continuous cutting mould that scratches of anti-stopping materials strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204602981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921634A (en) * | 2016-06-03 | 2016-09-07 | 环球传动泰州有限公司 | Adjustable scratching-preventing feeding support device |
-
2015
- 2015-03-31 CN CN201520186922.6U patent/CN204602981U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921634A (en) * | 2016-06-03 | 2016-09-07 | 环球传动泰州有限公司 | Adjustable scratching-preventing feeding support device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |