CN205200279U - Improve side blow edge of a knife intensity trimming mechanism - Google Patents
Improve side blow edge of a knife intensity trimming mechanism Download PDFInfo
- Publication number
- CN205200279U CN205200279U CN201520855076.2U CN201520855076U CN205200279U CN 205200279 U CN205200279 U CN 205200279U CN 201520855076 U CN201520855076 U CN 201520855076U CN 205200279 U CN205200279 U CN 205200279U
- Authority
- CN
- China
- Prior art keywords
- knife
- edge
- public
- thimble
- trimming mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses an improve side blow edge of a knife intensity trimming mechanism, including lower bolster and corresponding cope match -plate pattern, the lower bolster upper end is installed the thimble, is located dashing public affairs and being located towards the lower mould edge of a knife of public side of thimble upper end, the other end facial make -up that is located the lower mould edge of a knife towards public affairs is equipped with the slotting tool that is fixed in on the cope match -plate pattern, it reaches the beater to have installed the ejector pin towards gongshang's end, the utility model has the advantages of novel in design, simple structure improve the protection of offside die cutter mouth, have reduced die cost.
Description
Technical field
The utility model relates to automotive trim strip technical field of mold, particularly relates to one and improves side blow edge of a knife intensity trimming mechanism.
Background technology
Diel is the requisite technological equipment of punching production, is technology-intensive product.The quality of stamping parts, production efficiency and production cost etc., have direct relation with Design of Dies and manufacture.The height of Mould design and manufacturing technical merit, is one of important symbol of a measurement national product manufacture level height, decides the development ability of the quality of product, benefit and new product to a great extent.
The forming die structure of existing automotive trim strip is complicated, and the side blow edge of a knife often easily weares and teares or directly collapses damage, needs to change, thus substantially increases mold use cost.
Utility model content
The purpose of this utility model is to provide one to improve side blow edge of a knife intensity trimming mechanism for the deficiencies in the prior art, and this trimming mechanism is novel in design, structure is simple, improves the protection of offside stamping knife mouth, reduces die cost.
For achieving the above object, the utility model is achieved through the following technical solutions.
One improves side blow edge of a knife intensity trimming mechanism, include the cope match-plate pattern of lower bolster and correspondence thereof, described lower bolster upper end is equiped with thimble, is positioned at rushing public affairs and being positioned at the counterdie edge of a knife rushing public side of thimble upper end, the public other end being positioned at the counterdie edge of a knife of described punching is equiped with the slotting tool be fixed on cope match-plate pattern, the described Gongshang's of punching end be equiped with push rod and on re-pack.
Wherein, described thimble is installed in the public lower end of described punching by guide block, and described thimble lower end is equiped with spring.
Wherein, described punching public affairs are installed in described lower bolster upper end by take-up housing, end in contact under described take-up housing side and described slotting tool.
Wherein, described push rod and on re-pack and be installed in described cope match-plate pattern upper end.
The beneficial effects of the utility model are: one described in the utility model improves side blow edge of a knife intensity trimming mechanism; include the cope match-plate pattern of lower bolster and correspondence thereof; described lower bolster upper end is equiped with thimble, is positioned at rushing public affairs and being positioned at the counterdie edge of a knife rushing public side of thimble upper end; the public other end being positioned at the counterdie edge of a knife of described punching is equiped with the slotting tool be fixed on cope match-plate pattern; the described Gongshang of punching end be equiped with push rod and on re-pack; the utility model has modern design, structure is simple; improve the protection of offside stamping knife mouth, reduce the advantage of die cost.
Accompanying drawing explanation
Utilize accompanying drawing to be further detailed the utility model below, but the embodiment in accompanying drawing is not formed any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
Include in FIG:
1---lower bolster 11---thimble
111---guide block 112---spring
12---punching public 121---take-up housing
13---counterdie edge of a knife 2---cope match-plate pattern
21---slotting tool 22---push rod
23---above re-pack.
Detailed description of the invention
Below in conjunction with concrete embodiment, the utility model is described.
As shown in Figure 1, one improves side blow edge of a knife intensity trimming mechanism, include the cope match-plate pattern 2 of lower bolster 1 and correspondence thereof, described lower bolster 1 upper end is equiped with thimble 11, is positioned at rushing public affairs 12 and being positioned at the counterdie edge of a knife 13 rushing public 12 sides of thimble 11 upper end, the other end that described punching public 12 is positioned at the counterdie edge of a knife 13 is equiped with the slotting tool 21 be fixed on cope match-plate pattern 2, public 12 upper ends of described punching be equiped with push rod 22 and on re-pack 23.
Further, described thimble 11 is installed in public 12 lower ends of described punching by guide block 111, and described thimble 11 lower end is equiped with spring 112.
Further, described punching public 12 is installed in described lower bolster 1 upper end by take-up housing 121, described take-up housing 121 side and described slotting tool 21 times end in contact.
Further, described push rod 22 and on re-pack and 23 be installed in described cope match-plate pattern 2 upper end.
Need further explain, the utility model in the course of the work, drive with slotting tool 21 and take-up housing 121 rushes the clip position that public 12 move to the product on 23 of re-packing, then press down past for punching public 12 waste material coordinating with the counterdie edge of a knife 13 and realize cutting off product by push rod 22, thus effectively improve the intensity of the edge of a knife of punching public 12 and the counterdie edge of a knife 13, thus reduction die cost, wherein, punching public 12 resets by thimble 11.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (4)
1. one kind is improved side blow edge of a knife intensity trimming mechanism, it is characterized in that: the cope match-plate pattern (2) including lower bolster (1) and correspondence thereof, described lower bolster (1) upper end is equiped with thimble (11), is positioned at rushing public affairs (12) and being positioned at the counterdie edge of a knife (13) rushing public (12) side of thimble (11) upper end, the other end that described punching public (12) is positioned at the counterdie edge of a knife (13) is equiped with the slotting tool (21) be fixed on cope match-plate pattern (2), described punching public affairs (12) upper end be equiped with push rod (22) and on re-pack (23).
2. one according to claim 1 improves side blow edge of a knife intensity trimming mechanism, it is characterized in that: described thimble (11) is installed in public (12) lower end of described punching by guide block (111), and described thimble (11) lower end is equiped with spring (112).
3. one according to claim 1 improves side blow edge of a knife intensity trimming mechanism, it is characterized in that: described punching public (12) is installed in described lower bolster (1) upper end by take-up housing (121), end in contact under described take-up housing (121) side and described slotting tool (21).
4. one according to claim 1 improves side blow edge of a knife intensity trimming mechanism, it is characterized in that: described push rod (22) and on re-pack (23) be installed in described cope match-plate pattern (2) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855076.2U CN205200279U (en) | 2015-10-29 | 2015-10-29 | Improve side blow edge of a knife intensity trimming mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855076.2U CN205200279U (en) | 2015-10-29 | 2015-10-29 | Improve side blow edge of a knife intensity trimming mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205200279U true CN205200279U (en) | 2016-05-04 |
Family
ID=55838020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520855076.2U Expired - Fee Related CN205200279U (en) | 2015-10-29 | 2015-10-29 | Improve side blow edge of a knife intensity trimming mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205200279U (en) |
-
2015
- 2015-10-29 CN CN201520855076.2U patent/CN205200279U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20181029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |