CN103846344A - Combined mold - Google Patents
Combined mold Download PDFInfo
- Publication number
- CN103846344A CN103846344A CN201210522859.XA CN201210522859A CN103846344A CN 103846344 A CN103846344 A CN 103846344A CN 201210522859 A CN201210522859 A CN 201210522859A CN 103846344 A CN103846344 A CN 103846344A
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- CN
- China
- Prior art keywords
- mold
- upper mold
- pad
- patrix
- rib steel
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- 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.)
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Abstract
The invention discloses a combined mold which comprises an upper mold and a lower mold, wherein angle rib steel is arranged below the upper mold and is fixed on the upper mold through a fastening bolt; a pad is arranged at a position, which is in contact with the upper mold, on the lower mold. According to the combined mold disclosed by the invention, by the use of a special simple mold, the required widths of V-shaped slots of the upper mold and the lower mold can be achieved by adjusting the size of the angle rib steel and the thickness of the pad; under a condition of pressurization, a Z-shaped fold can be formed at a time, and the time and the labor are saved; furthermore, the product processing precision is improved, and the production cost is lowered.
Description
Technical field
The present invention relates to field of machining, relate in particular to a kind of mould.
Background technology
Traditional for processing the mould of various mechanical parts, conventionally can not be by the moulding of product time processing, need multiple link steps carry out processing and forming, require great effort time-consuming, and product percent of pass and precision are lower, can not meet high-precision requirement, and increase cost.
Summary of the invention
The problems referred to above that exist in order to overcome traditional moulds, the invention provides one and product can be processed to one-time formed composite die.
The technical scheme that the present invention adopted is for achieving the above object: a kind of composite die, comprise upper die and lower die, and patrix below is provided with angle rib steel, and angle rib steel is fixed on patrix by fastening bolt, on counterdie, is provided with pad with patrix contact position.
Described spacer thickness adopts the thick steel disc of 0.5mm.
Composite die of the present invention, utilizes special low-cost die, reaches required upper and lower mould V well width by adjusting the size of angle rib steel and the thickness of pad, in the situation of pressurizeing, the processing of disposable formation Z folding, time saving and energy saving, and improve processing precision of products, reduced production cost.
Brief description of the drawings
Fig. 1 is structure of compound mould figure of the present invention.
Detailed description of the invention
Structure of compound mould of the present invention as shown in Figure 1, comprise patrix 1 and counterdie 5, patrix 1 below is provided with angle rib steel 2, and angle rib steel 2 is fixed on patrix 1 by fastening bolt 4, on counterdie 5, be provided with pad 3 with patrix 1 contact position, pad 3 thickness adopt the thick steel disc of 0.5mm.Rib steel: be rectangle steel in mould, its four corner angle change into respectively 0.5mm, 1.0mm, 2.0mm, four faces of 4.0mm, as shown above.Owing to having the v of increase groove and reducing folding line, therefore different thicknesss of slab will be selected different corner angle.Utilize special low-cost die, reach required upper and lower mould V well width by adjusting the size of angle rib steel and the thickness of pad, in situation about pressurize, the processing of disposable formation Z folding.
The present invention is described by embodiment, and those skilled in the art know, without departing from the spirit and scope of the present invention, can carry out various changes or equivalence replacement to these features and embodiment.In addition, under instruction of the present invention, can modify to adapt to concrete situation and material and can not depart from the spirit and scope of the present invention these features and embodiment.Therefore, the present invention is not subject to the restriction of specific embodiment disclosed herein, and the embodiment within the scope of all the application's of falling into claim belongs to protection scope of the present invention.
Claims (2)
1. a composite die, it is characterized in that: comprise patrix (1) and counterdie (5), patrix (1) below is provided with angle rib steel (2), and angle rib steel (2) is fixed on patrix (1) by fastening bolt (4), and on counterdie (5) and patrix (1) contact position is provided with pad (3).
2. a kind of composite die according to claim 1, is characterized in that: described pad (3) thickness adopts the thick steel disc of 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210522859.XA CN103846344A (en) | 2012-12-08 | 2012-12-08 | Combined mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210522859.XA CN103846344A (en) | 2012-12-08 | 2012-12-08 | Combined mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103846344A true CN103846344A (en) | 2014-06-11 |
Family
ID=50854729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210522859.XA Pending CN103846344A (en) | 2012-12-08 | 2012-12-08 | Combined mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103846344A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550459A (en) * | 2014-11-14 | 2015-04-29 | 扬州固诚机床有限公司 | Tool bit of bending machine |
| CN106270215A (en) * | 2016-08-31 | 2017-01-04 | 安徽金星预应力工程技术有限公司 | A kind of e spring mould |
-
2012
- 2012-12-08 CN CN201210522859.XA patent/CN103846344A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550459A (en) * | 2014-11-14 | 2015-04-29 | 扬州固诚机床有限公司 | Tool bit of bending machine |
| CN106270215A (en) * | 2016-08-31 | 2017-01-04 | 安徽金星预应力工程技术有限公司 | A kind of e spring mould |
| CN106270215B (en) * | 2016-08-31 | 2019-04-30 | 安徽金星预应力工程技术有限公司 | A kind of e spring molding die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140611 |