CN203356399U - Upside-down sliding block forming die - Google Patents
Upside-down sliding block forming die Download PDFInfo
- Publication number
- CN203356399U CN203356399U CN 201320403070 CN201320403070U CN203356399U CN 203356399 U CN203356399 U CN 203356399U CN 201320403070 CN201320403070 CN 201320403070 CN 201320403070 U CN201320403070 U CN 201320403070U CN 203356399 U CN203356399 U CN 203356399U
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- China
- Prior art keywords
- sliding block
- slide block
- branch body
- cushion plate
- upside
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model belongs to the field of stamping dies, and particularly relates to an upside-down sliding block forming die. The upside-down sliding block forming die comprises an upper cushion plate, an upside-down sliding block body and a sliding block branch body, wherein the sliding block body is in slide fit with a guide groove in the upper cushion plate through a pair of inclined guide columns, the sliding block branch body is hung on the upper cushion plate through a plurality of equal height screws, and the sliding block branch body and the equal height screws can slide left and right in the upper cushion plate together. The sliding block body is in linkage with the sliding block branch body through a dovetail slope to form a tapered wedge structure. The sliding block body and the sliding block branch body are respectively of a movable linkage structure, the sliding block body is positioned through the guide columns, the position accuracy of the sliding block body can be ensured, the sliding block branch body is connected to the cushion plate through the equal height screws in a hanging mode, and the receding accuracy of the sliding block branch body can be ensured. In the forming process of the die, firstly, the sliding block presses a product and then transmits force to the sliding block branch body through the dovetail slope, so that an effective bent part of the branch body recedes a convex hull, a flanging and other structures of the product smoothly until the product is formed and stripped.
Description
Technical field
The utility model belongs to the diel field, in particular, relates to a kind of flip-over type slide block shaping mould.
Background technology
Along with the development of 3D technology, industry is more and more for the functional requirement of single product, and claimed structure is firm, surface aesthetic, and more existing traditional moulds can not meet above-mentioned requirements.Such as the techniques such as convex closure, flange are arranged and the very near product apart from bending line for inner surface, the moulding process adopted at present is: first press pre-broken line, use again the slide block moulding, but because slide block will be avoided the positions such as product convex closure, flange in sliding process, the local pneumatics that forms, cause the finished size tolerance large, surface quality is poor.
Summary of the invention
For overcoming the deficiencies in the prior art part, the utility model provides a kind of flip-over type slide block shaping mould, thoroughly solves the product size tolerance greatly and the poor problem of its surface quality, can reach the quality requirements of American-European countries.
The technical scheme that the utility model technical solution problem adopts is: flip-over type slide block shaping mould, comprise upper padding plate, flip-over type slide block body and slide block split, described slide block body adopts the gathering sill on a pair of oblique guide pillar and described upper padding plate to be slidably matched, described slide block split hangs on described upper padding plate with a plurality of contour screws, and described slide block split can horizontally slip with described contour screw together with in described upper padding plate; Described slide block body connects with described slide block split by the dovetail inclined-plane, forms a wedge structure.
Operation principle: Wedge mechanism is by being used in conjunction with of wedge and slide block, and becomes and moves both vertically as the mechanical mechanism of horizontal movement or banking motion, also claims initiatively dry measure used in former times wedge, plays the force body effect in work.Slide block body and slide block split are movable linkage structure, and the slide block body adopts the guide pillar location, can guarantee its positional precision, and the slide block split adopts contour screw connection suspension on backing plate, guarantees its precision of stepping down.Mould is in moulding, and the slide block body is first pushed down product, then passes through the power transmission of dovetail inclined-plane to the slide block split, thereby makes the effective bending part of split get out of the way smoothly the product convex closure, and the structures such as flange, until formed product and de-material.
The utility model has the advantage of: the structure handling ease, be more prone to de-material than traditional slide block structure, and remove current precompressed Wiring technology, reduce costs.
The accompanying drawing explanation
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.
Fig. 1 is die opening state schematic diagram of the present utility model,
Fig. 2 is mold closing view of the present utility model,
Fig. 3 is the workpiece top view,
Fig. 4 is the workpiece side view,
Fig. 5 is the workpiece side view after bending.
The specific embodiment
Further illustrate the utility model below by embodiment, number in the figure has: 1. upper bolster, 2. upper padding plate, 3. slide block split, 4. slide block body, 5. workpiece, 6. contour screw, 7. dovetail inclined-plane, 8. spring.
Referring to Fig. 1,2, flip-over type slide block shaping mould, comprise pad, 2, flip-over type slide block body 4 and slide block split 3, slide block body 4 adopts the gathering sill on a pair of oblique guide pillar and upper padding plate 2 to be slidably matched, a plurality of contour screws 6 of slide block split 3 use hang on upper padding plate 2, and slide block split 3 can horizontally slip with contour screw 6 together with in upper padding plate 2; Slide block body 4 connects with slide block split 3 by dovetail inclined-plane 7, forms a wedge structure.
Operation principle: move downwards when forcing press drives upper bolster 1, slide block body 4 first contacts workpiece 5, then pass through 7 power transmissions of dovetail inclined-plane to slide block split 3, because slide block split 3 hangs on upper padding plate 2 by contour screw 6, so can avoid the positions such as product convex closure, flange, slide block split 3 is slided, until workpiece 5 moulding to smooth bending position.After moulding, upwards operation of upper bolster 1, slide block body 4 is under the effect of spring 8 power, and while breaking away from upper padding plate 2, power transmission is to slide block split 3, and slide block split 3 is slided to the mold center position along dovetail inclined-plane 7, thus smooth de-material.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that in the situation that do not break away from principle of the present utility model and spirit can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claims and equivalent thereof.
Claims (1)
1. flip-over type slide block shaping mould, comprise upper padding plate, flip-over type slide block body and slide block split, it is characterized in that: described slide block body adopts the gathering sill on a pair of oblique guide pillar and described upper padding plate to be slidably matched, described slide block split hangs on described upper padding plate with a plurality of contour screws, and described slide block split can horizontally slip with described contour screw together with in described upper padding plate; Described slide block body connects with described slide block split by the dovetail inclined-plane, forms a wedge structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320403070 CN203356399U (en) | 2013-07-08 | 2013-07-08 | Upside-down sliding block forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320403070 CN203356399U (en) | 2013-07-08 | 2013-07-08 | Upside-down sliding block forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203356399U true CN203356399U (en) | 2013-12-25 |
Family
ID=49804221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320403070 Expired - Fee Related CN203356399U (en) | 2013-07-08 | 2013-07-08 | Upside-down sliding block forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203356399U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493229A (en) * | 2016-11-24 | 2017-03-15 | 广东茵坦斯能源科技有限公司 | A kind of Bending Mould for producing electrical appliance kit |
| CN107262602A (en) * | 2017-07-05 | 2017-10-20 | 安徽江淮汽车集团股份有限公司 | Two sequence set of molds |
| CN108580679A (en) * | 2018-04-11 | 2018-09-28 | 湖北德道汽车科技有限公司 | A kind of fixed board forming die in left and right |
-
2013
- 2013-07-08 CN CN 201320403070 patent/CN203356399U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493229A (en) * | 2016-11-24 | 2017-03-15 | 广东茵坦斯能源科技有限公司 | A kind of Bending Mould for producing electrical appliance kit |
| CN107262602A (en) * | 2017-07-05 | 2017-10-20 | 安徽江淮汽车集团股份有限公司 | Two sequence set of molds |
| CN108580679A (en) * | 2018-04-11 | 2018-09-28 | 湖北德道汽车科技有限公司 | A kind of fixed board forming die in left and right |
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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: 20131225 Termination date: 20180708 |