CN207170718U - A kind of surrounding is synchronously bulldozed Bending Mould - Google Patents
A kind of surrounding is synchronously bulldozed Bending Mould Download PDFInfo
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- CN207170718U CN207170718U CN201721203686.XU CN201721203686U CN207170718U CN 207170718 U CN207170718 U CN 207170718U CN 201721203686 U CN201721203686 U CN 201721203686U CN 207170718 U CN207170718 U CN 207170718U
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- bulldozed
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Abstract
Bending Mould is synchronously bulldozed the utility model discloses a kind of surrounding, including upper die and lower die and is bulldozed bending mechanism, and upper mould includes upper bolster, upper padding plate, train wheel bridge and upper de- plate, and lower mould includes die shoe, lower bolster, lower plate and lower template；Four slotting tools that being bulldozed bending mechanism includes being divided into lower template surrounding and being fixed on lower plate lean on block, each slotting tool is by being equipped with sliding block between block and lower template, each sliding block connects slotting tool by elastic component and leans on block, it is provided with sliding block and is bulldozed drift and wedge, it is bulldozed drift to be located at close to the side of lower template on sliding block, wedge is located at the side away from lower template on sliding block；The above-mentioned bending mechanism that is bulldozed also includes four slotting tools one-to-one with the wedge, and each slotting tool bottom is provided with the inclined-plane coordinated with corresponding wedge.A kind of surrounding of the utility model is synchronously bulldozed Bending Mould, and its is rational in infrastructure, product surrounding can be carried out being bulldozed bending simultaneously, improves production efficiency, and ensure that product quality.
Description
Technical field
It the utility model is related to a kind of surrounding and be synchronously bulldozed Bending Mould.
Background technology
With the continuous improvement of industrial product quality, compared with machining and other methods of plastic working, punching press adds
Work all has the advantages of many unique in technical elements or economic aspect.It is mainly shown as：1, the production of punch process
Efficiency high, and it is easy to operate, it is easy to accomplish mechanization and automation.2, because mould ensure that the size and shape of punching press during punching press
Shape precision, and the general surface quality for not destroying stamping parts.3, punching press can process that size range is larger, and complex-shaped zero
Part.But mould used in punch process typically has specificity, sometimes one complex parts need several molds to add
Work is molded, and the precision of Making mold is high, and technical requirements are high, are technology-intensive products.At present, structure is surrounded for surrounding
During product bending and molding, because the particularity of structure, manufacturing procedure is more, and the side wall discontinuity of product surrounding, seriously
When result even in product rejection, add production cost.
Utility model content
The purpose of this utility model is that providing a kind of surrounding is synchronously bulldozed Bending Mould, and its is rational in infrastructure, can be to product
Surrounding carries out being bulldozed bending simultaneously, improves production efficiency, and ensure that product quality.
To achieve the above object, the technical solution of the utility model is that a kind of surrounding of design is synchronously bulldozed Bending Mould, is wrapped
Include upper die and lower die and be bulldozed bending mechanism, the upper mould from top to bottom includes upper bolster, upper padding plate, train wheel bridge and upper de- successively
Plate, the lower mould from bottom to top include die shoe, lower bolster, lower plate and lower template successively；The bending mechanism that is bulldozed includes
Four slotting tools for being divided into lower template surrounding and being fixed on lower plate lean on block, and each slotting tool is by being equipped with cunning between block and lower template
Block, each sliding block connects slotting tool by elastic component and leans on block, is provided with the sliding block and is bulldozed drift and wedge, described to be bulldozed drift position
In the side on sliding block close to lower template, the wedge is located at the side away from lower template on sliding block；It is above-mentioned to be bulldozed bending mechanism
Also include four slotting tools one-to-one with the wedge, four slotting tools are fixedly arranged on above-mentioned train wheel bridge and positioned at the outer of upper de- plate
Side, each slotting tool bottom are provided with the inclined-plane coordinated with corresponding wedge.During upper mould is descending, matched somebody with somebody by four slotting tools with corresponding wedge
Close, promote sliding block to be slided to lower template, and carry out being bulldozed bending to product surrounding by the drift that is bulldozed on sliding block.By using upper
Scheme is stated, product surrounding can be carried out being bulldozed bending simultaneously so that product surrounding uniform force, improve production efficiency, and protect
Product quality is demonstrate,proved.
Preferably, the train wheel bridge is provided with positioned at the briquetting being bulldozed above drift.By using such scheme, in matched moulds
When, briquetting, which acts on, to be bulldozed on drift, ensure that the molding effect of product.
Preferably, the elastic component includes being arranged in the pull bar that slotting tool leans on block, and one end of the pull bar connects above-mentioned sliding block, separately
One end and slotting tool are provided with spring between leaning on block.By using such scheme, in matched moulds, sliding block is slided to lower template and spring pressure
Contracting；Sliding block is resetted by pull bar by the elastic restoring force of spring during die sinking.
Preferably, the lower plate is provided with sliding block backing plate, and above-mentioned sliding block is arranged on the sliding block backing plate.By using
Such scheme, reduce frictional force of the sliding block in taxiing procedures.
Brief description of the drawings
Fig. 1 is that the mould in the utility model is bulldozed the schematic diagram before bending to product.
Fig. 2 is that the mould in the utility model is bulldozed the schematic diagram after bending to product.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and can not limit protection model of the present utility model with this
Enclose.
The utility model specific implementation technical scheme be：
As depicted in figs. 1 and 2, a kind of surrounding is synchronously bulldozed Bending Mould, including upper die and lower die and is bulldozed bending mechanism,
The upper mould from top to bottom includes upper bolster 10, upper padding plate 11, train wheel bridge 12 and upper de- plate 13 successively, and the lower mould is from bottom to top
Include die shoe 20, lower bolster 21, lower plate 22 and lower template 23 successively；The bending mechanism that is bulldozed includes being divided into lower template
23 surroundings and four slotting tools being fixed on lower plate 22 lean on block 24, and each slotting tool between block 24 and lower template 23 by being equipped with sliding block
25, each sliding block 25 connects slotting tool by elastic component and leans on block 24, and the elastic component includes being arranged in the pull bar 26 that slotting tool leans on block 24, should
One end of pull bar 26 connects above-mentioned sliding block 25, and the other end and slotting tool are provided with spring 27 between leaning on block 24；Installed on the sliding block 25
Drift 28 and wedge 29 are bulldozed, the drift 28 that is bulldozed is located on sliding block 25 close to the side of lower template 23, the wedge 29
The side away from lower template 23 on sliding block 25；The above-mentioned bending mechanism that is bulldozed also includes and the wedge 29 one-to-one four
Individual slotting tool 14, four slotting tools 14 are fixedly arranged on above-mentioned train wheel bridge 12 and positioned at the outsides of upper de- plate 13, and each bottom of slotting tool 14 is provided with
The inclined-plane coordinated with corresponding wedge 29.
To ensure the molding effect of product 1, set on train wheel bridge 12 positioned at the briquetting 15 being bulldozed above drift 28；Closing
During mould, compression is bulldozed drift 28 by briquetting 15.
To reduce frictional force of the sliding block 25 in taxiing procedures, sliding block backing plate 30 is set on above-mentioned lower plate 22, it is above-mentioned
Sliding block 25 is arranged on sliding block backing plate 30.
In use, product 1 is placed in lower template 23, upper mould is descending, is clamped jointly by upper de- plate 13 and lower template 23
Product 1, upper mould continue traveling downwardly, each slotting tool 14 along slotting tool by block 24 it is descending, and from the inclined-plane of bottom with corresponding wedge 29, from
And promote sliding block 25 to be slided to lower template 23, the compression spring 27 in the taxiing procedures of sliding block 25, while on sliding block 25
Be bulldozed drift 28 and product 1 be bulldozed bending, and now briquetting 15 compresses and is bulldozed drift 28, after the completion of upper mould it is up, spring 27
Pull bar 26 is driven on top, pulls sliding block 25 to reset by pull bar 26, completes a punching press.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of surrounding is synchronously bulldozed Bending Mould, it is characterised in that including upper die and lower die and be bulldozed bending mechanism, it is described on
Mould from top to bottom includes upper bolster, upper padding plate, train wheel bridge and upper de- plate successively, and the lower mould from bottom to top includes lower mould successively
Seat, lower bolster, lower plate and lower template；The bending mechanism that is bulldozed includes being divided into lower template surrounding and being fixed on lower plate
Four slotting tools lean on block, each slotting tool connects slotting tool by elastic component and leans on block by being equipped with sliding block, each sliding block between block and lower template,
It is provided with the sliding block and is bulldozed drift and wedge, the drift that is bulldozed is located on sliding block close to the side of lower template, described oblique
Wedge is located at the side away from lower template on sliding block；The above-mentioned bending mechanism that is bulldozed also is inserted including four one-to-one with the wedge
Knife, four slotting tools are fixedly arranged on above-mentioned train wheel bridge and positioned at the outsides of upper de- plate, and each slotting tool bottom is provided with to be coordinated with corresponding wedge
Inclined-plane.
2. surrounding according to claim 1 is synchronously bulldozed Bending Mould, it is characterised in that the train wheel bridge, which is provided with, to be located at
The briquetting being bulldozed above drift.
3. surrounding according to claim 2 is synchronously bulldozed Bending Mould, it is characterised in that the elastic component includes being arranged in
Slotting tool leans on the pull bar of block, and one end of the pull bar connects above-mentioned sliding block, and the other end and slotting tool are provided with spring between leaning on block.
4. surrounding according to claim 3 is synchronously bulldozed Bending Mould, it is characterised in that the lower plate is provided with sliding block
Backing plate, above-mentioned sliding block are arranged on the sliding block backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721203686.XU CN207170718U (en) | 2017-09-20 | 2017-09-20 | A kind of surrounding is synchronously bulldozed Bending Mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721203686.XU CN207170718U (en) | 2017-09-20 | 2017-09-20 | A kind of surrounding is synchronously bulldozed Bending Mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207170718U true CN207170718U (en) | 2018-04-03 |
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ID=61746900
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721203686.XU Active CN207170718U (en) | 2017-09-20 | 2017-09-20 | A kind of surrounding is synchronously bulldozed Bending Mould |
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| CN (1) | CN207170718U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570363A (en) * | 2018-12-06 | 2019-04-05 | 青岛海信模具有限公司 | A kind of lower Bending Mould |
| CN110394381A (en) * | 2019-08-07 | 2019-11-01 | 江苏利通电子股份有限公司 | A kind of frame moulding process of display backplane |
| CN111215499A (en) * | 2020-01-15 | 2020-06-02 | 东莞市壬鼎模具有限公司 | Ultra-thin TV backplate corner equipment of borduring that bends |
| CN112191707A (en) * | 2020-09-27 | 2021-01-08 | 苏州浪潮智能科技有限公司 | Slider type double-material flattening device |
| CN112517685A (en) * | 2020-11-13 | 2021-03-19 | 滁州市艾德模具设备有限公司 | Side surface folding and flattening structure |
| CN112828151A (en) * | 2020-12-27 | 2021-05-25 | 东莞市新美洋技术有限公司 | Necking die |
| CN114433725A (en) * | 2020-10-30 | 2022-05-06 | 青岛海信模具有限公司 | Bending die |
-
2017
- 2017-09-20 CN CN201721203686.XU patent/CN207170718U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570363A (en) * | 2018-12-06 | 2019-04-05 | 青岛海信模具有限公司 | A kind of lower Bending Mould |
| CN109570363B (en) * | 2018-12-06 | 2020-10-16 | 青岛海信模具有限公司 | Lower bending die |
| CN110394381A (en) * | 2019-08-07 | 2019-11-01 | 江苏利通电子股份有限公司 | A kind of frame moulding process of display backplane |
| CN111215499A (en) * | 2020-01-15 | 2020-06-02 | 东莞市壬鼎模具有限公司 | Ultra-thin TV backplate corner equipment of borduring that bends |
| CN111215499B (en) * | 2020-01-15 | 2021-08-17 | 东莞市壬鼎模具有限公司 | Ultra-thin TV backplate corner equipment of borduring that bends |
| CN112191707A (en) * | 2020-09-27 | 2021-01-08 | 苏州浪潮智能科技有限公司 | Slider type double-material flattening device |
| CN114433725A (en) * | 2020-10-30 | 2022-05-06 | 青岛海信模具有限公司 | Bending die |
| CN114433725B (en) * | 2020-10-30 | 2024-03-12 | 青岛海信模具有限公司 | Bending die |
| CN112517685A (en) * | 2020-11-13 | 2021-03-19 | 滁州市艾德模具设备有限公司 | Side surface folding and flattening structure |
| CN112828151A (en) * | 2020-12-27 | 2021-05-25 | 东莞市新美洋技术有限公司 | Necking die |
| CN112828151B (en) * | 2020-12-27 | 2022-11-01 | 东莞市新美洋技术有限公司 | Necking die |
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