CN204276665U - A kind of two action bender - Google Patents
A kind of two action bender Download PDFInfo
- Publication number
- CN204276665U CN204276665U CN201420621479.6U CN201420621479U CN204276665U CN 204276665 U CN204276665 U CN 204276665U CN 201420621479 U CN201420621479 U CN 201420621479U CN 204276665 U CN204276665 U CN 204276665U
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- China
- Prior art keywords
- bent insert
- counterdie
- bender
- action
- insert
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- Expired - Fee Related
Links
- 238000007493 shaping process Methods 0.000 claims abstract description 17
- 238000010030 laminating Methods 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 abstract description 32
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003462 Bender reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of two action bender, the counterdie comprising patrix and match with described patrix, described patrix is provided with the second bent insert of the first bent insert and the described first bent insert side of laminating, and the head of described first bent insert and the second bent insert is all in " V " type; Described counterdie is provided with counterdie bent insert, described counterdie bent insert is provided with the forming tank corresponding with described first bent insert and the second bent insert and shaping projection; Adopt provided by the utility model pair of action bender, product can be carried out the bending of two different parts, and a bending and molding, not only increase production efficiency, and improve the quality of product.
Description
Technical field
The utility model relates to a kind of mould, specifically, relates to a kind of two action bender.
Background technology
In the production process of five metals spare and accessory parts, mould is usually used to carry out bending work.As shown in Figure 1 and Figure 2, the stock of Fig. 1 is processed into the product shown in Fig. 2, in process, need to carry out twice bending.And due to the structural defect of traditional moulds, a bending can only be carried out at every turn, once carry out the bending work of a position, bending efficiency is low; Separately, twice bending needs to carry out twice location, causes positioning precision poor, finally makes the bending precision of product not high, affects the quality of product.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of work that once can complete product double bending, enhances productivity, and improves two action benders of product bending quality.
For achieving the above object, the technical solution of the utility model is as follows: a kind of two action bender, the counterdie comprising patrix and match with described patrix, described patrix is provided with the second bent insert of the first bent insert and the described first bent insert side of laminating, and the head of described first bent insert and the second bent insert is all in " V " type; Described counterdie is provided with counterdie bent insert, described counterdie bent insert is provided with the forming tank corresponding with described first bent insert and the second bent insert and shaping projection.
Adopt technique scheme, the beneficial effect of technical solutions of the utility model is: during bending, upper die and lower die acting in conjunction, due to the setting of the first bent insert and the second bent insert, can press down two positions of product successively, connecting shaping groove and shaping convex role again, two of product positions are made finally to carry out bending and molding in forming tank and shaping protruding position, realize a bending and molding job at product two positions, not only increase production efficiency, and owing to only needing one-time positioning, positioning precision is high, improve the final mass of product.
On the basis of technique scheme, the utility model also can do following improvement:
As preferred scheme, the fit heads of described forming tank and described first bent insert; The fit heads of described shaping projection and described second bent insert.
Adopt above-mentioned preferred scheme, the fit heads of forming tank and the first bent insert, the fit heads of shaping projection and the second bent insert, the bending best results of product can be made.
As preferred scheme, described counterdie is also provided with the location division for locating stock, and described location division is arranged at the both sides of described counterdie bent insert.
Adopt above-mentioned preferred scheme, the setting of location division, counterdie bent insert can not only be positioned, stock can also be carried out one-time positioning, guarantee that it can not offset in the horizontal direction, improve the final mass of its positioning precision and product.
As preferred scheme, the inner side of described location division is provided with positioning step.
Adopt above-mentioned preferred scheme, the setting of positioning step, be convenient to the placement of product, product is between positioning step, and the skew of position can not occur more, and positioning precision is higher.
As preferred scheme, the side of described patrix bottom surface is provided with the locating piece for locating.
Adopt above-mentioned preferred scheme, the setting of locating piece, can ensure the falling head of the second bent insert, different locating piece, its positioning height is different, can complete the product of different bending specification.
As preferred scheme, described patrix comprises the upper bolster, train wheel bridge, de-backboard and the upper de-plate that set gradually up and down, described upper bolster is fixedly connected with train wheel bridge, and described de-backboard is fixedly connected with upper de-plate, is provided with spring between described train wheel bridge and de-backboard; Described counterdie comprises the lower bolster, lower bolster and the die shoe that set gradually up and down.
Adopt above-mentioned preferred scheme, the spring arranged between train wheel bridge and de-backboard, the second bent insert can be made to continue to move down after the first bent insert contact product, and what make product can continue downward bending.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology, be briefly described to the accompanying drawing used required in the description of embodiment technology below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of stock in the utility model a kind of pair of action bender;
Fig. 2 is the structural representation of product in the utility model a kind of pair of action bender;
Fig. 3 is the die opening state schematic diagram of the utility model a kind of pair of action bender;
Fig. 4 is the mold closing view of the utility model a kind of pair of action bender;
Fig. 5 is the structural representation of counterdie bent insert in the utility model a kind of pair of action bender.
Wherein, the 1, first bent insert, the 2, second bent insert, 3, counterdie bent insert, 31, forming tank, 32, shaping projection, 4, product, 5, stock, 6, location division, 7, locating piece, 81, upper bolster, 82, train wheel bridge, 83, de-backboard, 84, upper de-plate, 85, spring, 86, guide pillar, 91, lower bolster, 92, lower bolster, 93, die shoe, 94, guide pin bushing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In order to reach the purpose of this utility model, as shown in Fig. 3-4, Fig. 5, in some embodiments of the utility model a kind of pair of action bender, it counterdie comprising patrix and match with patrix, the head of the second bent insert 2, first bent insert 1 and the second bent insert 2 that patrix is provided with the first bent insert 1 and laminating the first bent insert 1 side is all in " V " type; Counterdie is provided with counterdie bent insert 3, counterdie bent insert 3 is provided with the forming tank 31 and shaping protruding 32 corresponding with the first bent insert 1 and the second bent insert 2.
Adopt technique scheme, the beneficial effect of technical solutions of the utility model is: during bending, upper die and lower die acting in conjunction, due to the setting of the first bent insert 1 and the second bent insert 2, can press down two positions of product 4 successively, connecting shaping groove 31 and the shaping effect of protruding 32 again, two of product 4 positions are made finally to carry out bending and molding in forming tank 31 and shaping protruding 32 positions, realize a bending and molding job at product 4 two positions, not only increase production efficiency, and owing to only needing one-time positioning, positioning precision is high, improve the final mass of product 4.Wherein, the bending angle of two bending parts can be arranged flexibly, determines according to needs of production, and the scope of bending angle is 0 °-180 °.When carrying out different angles bending, only need the first bent insert 1, second bent insert 2, forming tank 31 and the shaping corresponding angle of protruding 32 to be arranged to wanted bending angle.
On the basis of technique scheme, the utility model also can do following improvement:
In order to optimize implementation result of the present utility model further, as shown in Fig. 3-4, Fig. 5, in the other embodiment of the utility model a kind of pair of action bender, the fit heads of forming tank 31 and the first bent insert 1; Shaping protruding 32 and second fit heads of bent insert 2.
Adopt above-mentioned preferred scheme, the fit heads of forming tank 31 and the first bent insert 1, shaping protruding 32 and second fit heads of bent insert 2, the bending best results of product 4 can be made.
In order to optimize implementation result of the present utility model further; as shown in Figure 3-4; in the other embodiment of the utility model a kind of pair of action bender, counterdie is also provided with the location division 6 for locating stock 5, and location division 6 is arranged at the both sides of counterdie bent insert 3.
Adopt above-mentioned preferred scheme, the setting of location division 6, counterdie bent insert 3 can not only be positioned, stock 5 can also be carried out one-time positioning, guarantee that it can not offset in the horizontal direction, improve the final mass of its positioning precision and product 4.
In order to optimize implementation result of the present utility model further, as shown in Figure 3-4, in the other embodiment of the utility model a kind of pair of action bender, the inner side of location division 6 is provided with positioning step 61.
Adopt above-mentioned preferred scheme, the setting of positioning step 61, be convenient to the placement of product 4, product is between positioning step 61, and the skew of position can not occur more, and positioning precision is higher.
In order to optimize implementation result of the present utility model further, as shown in Figure 3-4, in the other embodiment of the utility model a kind of pair of action bender, the side of patrix bottom surface, namely the side of lower bolster is provided with the locating piece 7 for locating.
Adopt above-mentioned preferred scheme, the setting of locating piece 7, can ensure the falling head of the second bent insert 2, different locating piece 7, its positioning height is different, can complete the product of different bending specification.
In order to optimize implementation result of the present utility model further, as shown in Figure 3-4, in the other embodiment of the utility model a kind of pair of action bender, patrix comprises the upper bolster 81, train wheel bridge 82, de-backboard 83 and the upper de-plate 84 that set gradually up and down, upper bolster 81 is fixedly connected with train wheel bridge 82, de-backboard 83 is fixedly connected with upper de-plate 84, is provided with spring 85 between train wheel bridge 82 and de-backboard 83; Counterdie comprises the lower bolster 91, lower bolster 92 and the die shoe 93 that set gradually up and down.
Adopt above-mentioned preferred scheme, the spring 85 arranged between train wheel bridge 82 and de-backboard 83, the second bent insert 2 can be made to continue to move down after the first bent insert 1 contact product 4, and what make product 4 can continue downward bending.
Introduce the course of work of the present utility model below: as shown in Figure 3, stock 5 two positions are carried out the bending of twice different directions 90 °, in the process of work, the upper die and lower die of this pair of action bender are led by guide pillar 86 and guide pin bushing 94, before bending, stock 5 is positioned on the positioning step 61 of location division 6, patrix is descending, the first contact product stock 5 of first bent insert 1, pre-bend, patrix continues descending, locating piece 7 can contact lower bolster 91, when patrix overcomes the active force of spring 85, upper bolster 81 moves downward together with the second bent insert 2 with train wheel bridge 82, carry out the bending at second position, until upper die and lower die are completely closed, as shown in Figure 4, complete bending work.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a two action bender, the counterdie comprising patrix and match with described patrix, it is characterized in that, described patrix is provided with the second bent insert of the first bent insert and the described first bent insert side of laminating, and the head of described first bent insert and the second bent insert is all in " V " type; Described counterdie is provided with counterdie bent insert, described counterdie bent insert is provided with the forming tank corresponding with described first bent insert and the second bent insert and shaping projection.
2. according to claim 1 pair of action bender, is characterized in that, the fit heads of described forming tank and described first bent insert; The fit heads of described shaping projection and described second bent insert.
3. according to claim 2 pair of action bender, is characterized in that, described counterdie is also provided with the location division for locating stock, and described location division is arranged at the both sides of described counterdie bent insert.
4. according to claim 3 pair of action bender, is characterized in that, the inner side of described location division is provided with positioning step.
5. according to claim 4 pair of action bender, is characterized in that, the side of described patrix bottom surface is provided with the locating piece for locating.
6. according to claim 1 pair of action bender, it is characterized in that, described patrix comprises the upper bolster, train wheel bridge, de-backboard and the upper de-plate that set gradually up and down, described upper bolster is fixedly connected with train wheel bridge, described de-backboard is fixedly connected with upper de-plate, is provided with spring between described train wheel bridge and de-backboard; Described counterdie comprises the lower bolster, lower bolster and the die shoe that set gradually up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621479.6U CN204276665U (en) | 2014-10-24 | 2014-10-24 | A kind of two action bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621479.6U CN204276665U (en) | 2014-10-24 | 2014-10-24 | A kind of two action bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204276665U true CN204276665U (en) | 2015-04-22 |
Family
ID=52859863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420621479.6U Expired - Fee Related CN204276665U (en) | 2014-10-24 | 2014-10-24 | A kind of two action bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204276665U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185759A (en) * | 2015-10-26 | 2015-12-23 | 武汉光迅科技股份有限公司 | Butterfly optical device and pin shaping device thereof |
| CN106334753A (en) * | 2016-08-25 | 2017-01-18 | 亿和精密工业（苏州）有限公司 | Z-shaped bent mold structure |
| CN106475467A (en) * | 2016-11-09 | 2017-03-08 | 宁波宏协股份有限公司 | A kind of clutch pressure shell and the riveting die of diaphragm spring |
| CN119771975A (en) * | 2025-02-20 | 2025-04-08 | 深圳市亿和精密科技集团有限公司 | A new type of V-die precision positioning reverse top device |
-
2014
- 2014-10-24 CN CN201420621479.6U patent/CN204276665U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185759A (en) * | 2015-10-26 | 2015-12-23 | 武汉光迅科技股份有限公司 | Butterfly optical device and pin shaping device thereof |
| CN105185759B (en) * | 2015-10-26 | 2018-06-26 | 武汉光迅科技股份有限公司 | A kind of butterfly optical device and its pin shaping device |
| CN106334753A (en) * | 2016-08-25 | 2017-01-18 | 亿和精密工业（苏州）有限公司 | Z-shaped bent mold structure |
| CN106475467A (en) * | 2016-11-09 | 2017-03-08 | 宁波宏协股份有限公司 | A kind of clutch pressure shell and the riveting die of diaphragm spring |
| CN106475467B (en) * | 2016-11-09 | 2019-07-30 | 宁波宏协股份有限公司 | A kind of riveting die of clutch pressure shell and diaphragm spring |
| CN119771975A (en) * | 2025-02-20 | 2025-04-08 | 深圳市亿和精密科技集团有限公司 | A new type of V-die precision positioning reverse top 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20191024 |