CN206824439U - One kind auxiliary bending mold device - Google Patents
One kind auxiliary bending mold device Download PDFInfo
- Publication number
- CN206824439U CN206824439U CN201720657217.9U CN201720657217U CN206824439U CN 206824439 U CN206824439 U CN 206824439U CN 201720657217 U CN201720657217 U CN 201720657217U CN 206824439 U CN206824439 U CN 206824439U
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- utility
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- cope plate
- mould
- flitch
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Abstract
It the utility model is related to a kind of auxiliary bending mold device, including upper bolster, spring, cope plate, upper mould flitch, lower mould flitch, lower template and die shoe, the upper bolster is connected by spring with upper mould flitch, the upper bolster lower end is fixed with cope plate, the lower mould flitch is fixed on die shoe upper end, the cope plate is fixed on die shoe upper end, when the design makes complicated 3D types face shaping, material is held in the help of Design assistant bending and forming process on non-product face, cuts off auxiliary bending after the completion of shaping again.
Description
Technical field
Equipments machining die field is the utility model is related to, is specially a kind of auxiliary bending mold device.
Background technology
In mould industry production being molded, being blow molded, extruding, die casting or obtain institute the methods of forging forming, smelting, punching press
Need the various moulds and instrument of product.In brief, mould is the instrument for making formed article, and this instrument is by various zero
Part is formed, and different moulds is made up of different parts.It mainly realizes thing by the change of institute's moulding material physical state
The processing of product profile.It is known as the title of " mother of industry ".
Blank is set to turn into the instrument for having given shape and the product of size under external force.Be widely used in punching, die forging,
Cold-heading, extruding, metallic sintered products compacting, compression casting, and the compression moulding or injection of the product such as engineering plastics, rubber, ceramics
In forming.Mould has specific profile or cavity shape, can make blank by wheel using the contour shape with cutting edge
Separation (punching) occurs for profile shape.Using cavity shape blank can be made to obtain corresponding three-dimensional shape.Mould generally comprises dynamic
Two parts of mould and cover half (or punch-pin and cavity plate), the two is partable.Product is taken out when separating, blank is injected mould when closing up
Has die cavity shaping.Mould is precision instrument, complex-shaped, bears the expansive force of blank, to structural strength, rigidity, case hardness, table
Surface roughness and machining accuracy all have higher requirements, the development level of mould production be the horizontal important symbol of machine-building it
One.
When being molded in the prior art for complicated 3D types face, normal shaped structure easily wrinkles stack, is made of drawing work
Can solve the problems, such as the stack that wrinkles, but along sending die drawing to prolong, spring force needs are very big, and mold design is difficult to increase die cost again,
And material strip needs to design S types even material, and will increase material width reduces stock utilization, in summary, now it is badly in need of a kind of auxiliary
Bending mold device is helped to solve above-mentioned produced problem.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of auxiliary bending mold device, with solution
The problem of being proposed in certainly above-mentioned background technology, the utility model is easy to use, simple to operate, and systematicness is high, practical.
To achieve the above object, the utility model provides following technical scheme：One kind auxiliary bending mold device, including it is upper
Die holder, spring, cope plate, upper mould flitch, lower mould flitch, lower template and die shoe, the upper bolster pass through spring and upper mould
Flitch connects, and the upper bolster lower end is fixed with cope plate, and the lower mould flitch is fixed on die shoe upper end, and the cope plate is consolidated
It is scheduled on die shoe upper end.
Compared with prior art, the beneficial effects of the utility model are：Because the utility model with the addition of spring, cope plate,
Upper mould flitch, lower mould flitch and lower template, when the design makes complicated 3D types face shaping, the Design assistant bending on non-product face
Material is held in forming process help, cuts off auxiliary bending after the completion of shaping again, solves in the prior art for complicated 3D types face
During shaping, normal shaped structure is easily wrinkled stack, and the stack that wrinkles can be solved the problems, such as by being made of drawing work, but along giving die drawing to prolong
Spring force needs are very big, and mold design is difficult to increase die cost again, and material strip needs to design S types even material, will increase
Material width reduces the problem of stock utilization.
Brief description of the drawings
Fig. 1 is structural representation when the utility model does not do mould；
Fig. 2 is structural representation when mould is done in the utility model；
In reference：1. upper bolster；2. spring；3. cope plate；Mould flitch on 4.；5. lower mould flitch；6. lower template；7.
Die shoe.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：One kind auxiliary bending mold device, including upper mould
Seat 1, spring 2, cope plate 3, upper mould flitch 4, lower mould flitch 5, lower template 6 and die shoe 7, upper bolster 1 by spring 2 with it is upper
Mould flitch 4 connects, and the lower end of upper bolster 1 is fixed with cope plate 3, and lower mould flitch 5 is fixed on the upper end of die shoe 7, and cope plate 3 is fixed on
The upper end of die shoe 7, when the design makes complicated 3D types face shaping, the Design assistant bending and forming process help pulling on non-product face
Material, auxiliary bending is cut off after the completion of shaping again.
The utility model is at work：Upper bolster 1 moves downward under the effect of punch press power, drives cope plate 3 to move downward,
When cope plate 3 touches product, upper mould flitch 4 also presses against product simultaneously in the presence of the power of spring 2, and board continues fortune downwards
Dynamic, upper mould flitch 4 is moved back upwards, and product is also being molded simultaneously, aids in bending to hold material due to first rolling over product during this
Uniform Flow, ensure that formed product process does not wrinkle stack, continue to be moved downwardly to when mould is completed shape of product into
Type is good, then completes product auxiliary bending excision, shape of product in rear work step, so as to solve in the prior art for multiple
During the shaping of miscellaneous 3D types face, normal shaped structure is easily wrinkled stack, and the stack that wrinkles can be solved the problems, such as by being made of drawing work, but suitable
Sending die drawing to prolong, the power of spring 2 needs are very big, and mold design is difficult to increase die cost again, and material strip needs to design S types even material,
The problem of material width reduces stock utilization will be increased.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (1)
1. one kind auxiliary bending mold device, it is characterised in that：Including upper bolster (1), spring (2), cope plate (3), upper mould material
Plate (4), lower mould flitch (5), lower template (6) and die shoe (7), the upper bolster (1) pass through spring (2) and upper mould flitch
(4) connecting, upper bolster (1) lower end is fixed with cope plate (3), and the lower mould flitch (5) is fixed on die shoe (7) upper end,
The cope plate (3) is fixed on die shoe (7) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720657217.9U CN206824439U (en) | 2017-06-07 | 2017-06-07 | One kind auxiliary bending mold device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720657217.9U CN206824439U (en) | 2017-06-07 | 2017-06-07 | One kind auxiliary bending mold device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206824439U true CN206824439U (en) | 2018-01-02 |
Family
ID=60774470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720657217.9U Expired - Fee Related CN206824439U (en) | 2017-06-07 | 2017-06-07 | One kind auxiliary bending mold device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206824439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160816A (en) * | 2018-02-28 | 2018-06-15 | 唐山华商金属制品股份有限公司 | Produce pulling-on piece punching machine |
-
2017
- 2017-06-07 CN CN201720657217.9U patent/CN206824439U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160816A (en) * | 2018-02-28 | 2018-06-15 | 唐山华商金属制品股份有限公司 | Produce pulling-on piece punching machine |
| CN108160816B (en) * | 2018-02-28 | 2023-06-30 | 唐山华商金属制品股份有限公司 | Punch press for producing pull tab |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528000 Tian Xin Road, Tangxia Town, Dongguan, Guangdong Province, No. 180 Patentee after: Mingke Jingji Holding Co.,Ltd. Address before: No.180 Tianxin Road, Tangxia Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN WINSTECH JINGJI HARDWARE PRODUCTS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |