CN205110551U - Modulus of continuity cuts off shaping and takes off material mould - Google Patents
Modulus of continuity cuts off shaping and takes off material mould Download PDFInfo
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- CN205110551U CN205110551U CN201520921488.1U CN201520921488U CN205110551U CN 205110551 U CN205110551 U CN 205110551U CN 201520921488 U CN201520921488 U CN 201520921488U CN 205110551 U CN205110551 U CN 205110551U
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- material mould
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Abstract
The utility model relates to a modulus of continuity cuts off shaping and takes off material mould, including upper die base and die holder, the upper die base connects gradually towards the die holder and is provided with upper padding plate and punch holder, the die holder is provided with lower bolster, lower bolster and takes off the flitch towards upper die base fixed connection in proper order, still include activity shaping drift, activity shaping drift passes through clamp plate and punch holder fixed connection, fixed being provided with is used for for product location's toper pilot pin on the activity shaping drift, be provided with on the upper die base with activity shaping drift complex on the mould spring, the fixed trimming punch that is provided with on the punch holder, it is provided with the via hole through activity shaping drift to take off the flitch, the lower bolster is inlayed to be provided with and is used for for the fashioned shaping of product public affairs, and the shaping public affairs are provided with the lower mould floating block in order to hang the connection of a platform mode, and lower mould floating block bottom is provided with the ejector pin, and the ejector pin passes through the lower mould spring and is connected with the die holder, accomplish the shearing hem in realizing one set of modulus of continuity, also guaranteed production efficiency when guaranteeing product quality.
Description
Technical field
The utility model relates to technical field of mold, more particularly, relates to a kind of progressive die and cuts off shaping de-material mould.
Background technology
In Production of Stamping Die processing, when processed product is thinner, surrounding has bending and batch cutting edge of a knife or a sword direction requires outside bending, the mode that band folding is cut by conventional company takes off that material can cause deformation of products, product surface leaves the bad phenomenon such as impression, and product cannot meet the demands; For ensureing product quality, general way adds a set of single-stroke mould after the progressive die, and considerably increase mould development cost, cost of labor and product cost, production efficiency is low.
Utility model content
The technical problems to be solved in the utility model is, for the above-mentioned defect of prior art, provides a kind of progressive die shearing flanging that can complete in a set of progressive die to cut off shaping de-material mould.
The utility model solves the technical scheme that its technical problem adopts:
Construct a kind of progressive die and cut off shaping de-material mould, comprise upper bolster and die shoe; Wherein, described upper bolster is connected with upper padding plate and train wheel bridge successively towards described die shoe; Described die shoe is fixedly connected sequentially towards described upper bolster and is provided with lower bolster, lower bolster and stripper plate; Also comprise adjustable-forming drift, described adjustable-forming drift is fixedly connected with described train wheel bridge by pressing plate; Described adjustable-forming drift is fixedly installed for the taper pilot pin for product orientation; Described product is provided with and coordinates first through hole of locating with described taper pilot pin; Described upper bolster is provided with the patrix spring coordinated with described adjustable-forming drift; Described upper bolster is also provided with trimming punch; Described stripper plate is provided with the via hole of described adjustable-forming drift; Described lower bolster inlays the shaping public affairs be provided with for for described formed product, described shaping public affairs are connected with the counterdie floating block coordinated with described adjustable-forming drift in hanging platform mode, be provided with push rod bottom described counterdie floating block, described push rod is connected with described die shoe by counterdie spring; Described counterdie spring force is greater than described patrix spring force.
The progressive die described in the utility model cuts off shaping de-material mould, and wherein, described stripper plate and described lower bolster are fixed by counterdie screw.
The progressive die described in the utility model cuts off shaping de-material mould, and wherein, between described via hole and described adjustable-forming drift, gap is less than described product thickness.
The progressive die described in the utility model cuts off shaping de-material mould, wherein, and described shaping the second through hole being equipped with and coordinating with described trimming punch of postulating.
The progressive die described in the utility model cuts off shaping de-material mould, and wherein, described upper bolster, described upper padding plate and described train wheel bridge are fixed by patrix screw.
The beneficial effects of the utility model are: during mould matched moulds, the first through hole that taper pilot pin enters on product positions product, subsequently by adjustable-forming drift and counterdie floating block clamping product, patrix spring is compressed, the bending edges of trimming punch to product periphery is sheared, when patrix spring-compressed is to extreme position, counterdie spring starts compression, adjustable-forming drift coordinates with shaping public affairs and carries out bending to bending edges, bending completes rear mold separately, product departs from stripper plate, realize completing shearing flanging in a set of progressive die, production efficiency is also ensure that while ensureing product quality, overall structure is simple, and cost is low.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below in conjunction with drawings and Examples, the utility model is described in further detail, accompanying drawing in the following describes is only section Example of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings:
Fig. 1 is that the progressive die of the utility model preferred embodiment cuts off structural representation when shaping de-material mould adjustable-forming drift contacts with product;
Fig. 2 is that the progressive die of the utility model preferred embodiment cuts off structural representation when shaping de-material mould completes shearing;
Structural representation when Fig. 3 is the shaping de-material mould mold closing of progressive die cut-out of the utility model preferred embodiment;
Structural representation when Fig. 4 is the shaping de-material mould die sinking of progressive die cut-out of the utility model preferred embodiment.
Detailed description of the invention
In order to make the object of the utility model embodiment, technical scheme and advantage clearly, clear, complete description is carried out below in conjunction with the technical scheme in the utility model embodiment, obviously, described embodiment is section Example of the present utility model, instead of whole embodiment.Based on embodiments of the invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not paying creative work, all belongs to protection domain of the present utility model.
The progressive die of the utility model preferred embodiment cuts off shaping de-material mould as shown in Figure 1, consults Fig. 2, Fig. 3 and Fig. 4 simultaneously, comprises upper bolster 1 and die shoe 2, upper bolster 1 is connected with upper padding plate 3 and train wheel bridge 4 successively towards die shoe 2, die shoe 2 is fixedly connected sequentially towards upper bolster 1 and is provided with lower bolster 5, lower bolster 6 and stripper plate 7, also comprise adjustable-forming drift 8, adjustable-forming drift 8 is fixedly connected with train wheel bridge 4 by pressing plate 80, adjustable-forming drift 8 is fixedly installed the taper pilot pin 81 for locating for product 9, product 9 is provided with the first through hole 90 coordinating with taper pilot pin 81 and locate, upper bolster 1 is provided with the patrix spring 10 coordinated with adjustable-forming drift 8, upper bolster 1 is also provided with trimming punch 11, stripper plate 7 is provided with the via hole 70 of adjustable-forming drift, lower bolster 6 is inlayed and is provided with for being shaping public 60 of formed product, shaping public affairs are connected with the counterdie floating block 61 coordinated with adjustable-forming drift 8 in hanging platform mode, be provided with push rod 62 bottom counterdie floating block 61, push rod 62 is connected with die shoe 2 by counterdie spring 63, counterdie spring 63 elastic force is greater than patrix spring 10 elastic force, during mould matched moulds, the first through hole 90 pairs of products 9 that taper pilot pin 81 enters on product 9 position, product 9 is clamped subsequently by adjustable-forming drift 8 and counterdie floating block 61, patrix spring 10 is compressed, the bending edges of trimming punch 11 pairs of product 9 peripheries is sheared, when patrix spring 10 is compressed to extreme position, counterdie spring 63 starts compression, adjustable-forming drift 8 coordinates with shaping public 60 and carries out bending to bending edges, bending completes rear mold separately, product 9 departs from stripper plate, realize completing shearing flanging in a set of progressive die, production efficiency is also ensure that while ensureing product quality, overall structure is simple, and cost is low.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, stripper plate 7 and lower bolster 6 are fixed by counterdie screw.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, between via hole 70 and adjustable-forming drift 8, gap is less than product thickness, is convenient to the product when die sinking and deviates from stripper plate 7.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, shaping public 60 the second through hole (not identifying in figure) coordinated with trimming punch 11 is provided with.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, upper bolster 1, upper padding plate 3 and train wheel bridge 4 are fixed by patrix screw.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (5)
1. the progressive die cuts off a shaping de-material mould, comprises upper bolster and die shoe; It is characterized in that, described upper bolster is connected with upper padding plate and train wheel bridge successively towards described die shoe; Described die shoe is fixedly connected sequentially towards described upper bolster and is provided with lower bolster, lower bolster and stripper plate; Also comprise adjustable-forming drift, described adjustable-forming drift is fixedly connected with described train wheel bridge by pressing plate; Described adjustable-forming drift is fixedly installed for the taper pilot pin for product orientation; Described product is provided with and coordinates first through hole of locating with described taper pilot pin; Described upper bolster is provided with the patrix spring coordinated with described adjustable-forming drift; Described upper bolster is also provided with trimming punch; Described stripper plate is provided with the via hole of described adjustable-forming drift; Described lower bolster inlays the shaping public affairs be provided with for for described formed product, described shaping public affairs are connected with the counterdie floating block coordinated with described adjustable-forming drift in hanging platform mode, be provided with push rod bottom described counterdie floating block, described push rod is connected with described die shoe by counterdie spring; Described counterdie spring force is greater than described patrix spring force.
2. the progressive die according to claim 1 cuts off shaping de-material mould, and it is characterized in that, described stripper plate and described lower bolster are fixed by counterdie screw.
3. the progressive die according to claim 1 cuts off shaping de-material mould, and it is characterized in that, between described via hole and described adjustable-forming drift, gap is less than described product thickness.
4. the progressive die according to claim 1 cuts off shaping de-material mould, it is characterized in that, described shaping the second through hole being equipped with and coordinating with described trimming punch of postulating.
5. the progressive die according to claim 1 cuts off shaping de-material mould, and it is characterized in that, described upper bolster, described upper padding plate and described train wheel bridge are fixed by patrix screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520921488.1U CN205110551U (en) | 2015-11-18 | 2015-11-18 | Modulus of continuity cuts off shaping and takes off material mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520921488.1U CN205110551U (en) | 2015-11-18 | 2015-11-18 | Modulus of continuity cuts off shaping and takes off material mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205110551U true CN205110551U (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520921488.1U Expired - Fee Related CN205110551U (en) | 2015-11-18 | 2015-11-18 | Modulus of continuity cuts off shaping and takes off material mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205110551U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514140A (en) * | 2016-11-04 | 2017-03-22 | 贵州航飞精密制造有限公司 | Processing technique for pin key |
| CN107470500A (en) * | 2017-07-31 | 2017-12-15 | 滁州市艾德模具设备有限公司 | Wire clamp progressive die one-time-shaped mould |
| CN107790577A (en) * | 2017-12-11 | 2018-03-13 | 泰兴市宏伟机电环保科技有限公司 | A kind of progressive die automatic discharger |
| CN108927457A (en) * | 2018-08-13 | 2018-12-04 | 安徽江淮汽车集团股份有限公司 | Stamping die and more flange Work piece processing methods |
| CN110860605A (en) * | 2019-11-26 | 2020-03-06 | 珠海格力精密模具有限公司 | Upper die assembly and continuous forming die comprising same |
| CN114011937A (en) * | 2021-11-05 | 2022-02-08 | 浙江潘腾装饰工程有限公司 | Stamping die for one-step forming of copper tile folded edge |
-
2015
- 2015-11-18 CN CN201520921488.1U patent/CN205110551U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514140A (en) * | 2016-11-04 | 2017-03-22 | 贵州航飞精密制造有限公司 | Processing technique for pin key |
| CN107470500A (en) * | 2017-07-31 | 2017-12-15 | 滁州市艾德模具设备有限公司 | Wire clamp progressive die one-time-shaped mould |
| CN107790577A (en) * | 2017-12-11 | 2018-03-13 | 泰兴市宏伟机电环保科技有限公司 | A kind of progressive die automatic discharger |
| CN108927457A (en) * | 2018-08-13 | 2018-12-04 | 安徽江淮汽车集团股份有限公司 | Stamping die and more flange Work piece processing methods |
| CN108927457B (en) * | 2018-08-13 | 2019-09-24 | 安徽江淮汽车集团股份有限公司 | Stamping die and more flange Work piece processing methods |
| CN110860605A (en) * | 2019-11-26 | 2020-03-06 | 珠海格力精密模具有限公司 | Upper die assembly and continuous forming die comprising same |
| CN114011937A (en) * | 2021-11-05 | 2022-02-08 | 浙江潘腾装饰工程有限公司 | Stamping die for one-step forming of copper tile folded edge |
| CN114011937B (en) * | 2021-11-05 | 2024-02-13 | 浙江潘腾装饰工程有限公司 | Stamping die for one-step forming of copper bush flanging |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20181118 |