CN105013888A - Bending machine capable of transversely assisting pressure applying - Google Patents
Bending machine capable of transversely assisting pressure applying Download PDFInfo
- Publication number
- CN105013888A CN105013888A CN201510453375.8A CN201510453375A CN105013888A CN 105013888 A CN105013888 A CN 105013888A CN 201510453375 A CN201510453375 A CN 201510453375A CN 105013888 A CN105013888 A CN 105013888A
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- bending part
- pressing plate
- jacking block
- cylinder
- bender
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Abstract
The invention discloses a bending machine capable of transversely assisting pressure applying and belongs to the technical field of machining. The bending machine comprises a rack, an upper bending part and a lower bending part. The lower bending part is fixedly arranged. The upper bending part is arranged in a vertical sliding mode. A material pressing plate is correspondingly arranged above the lower bending part and is arranged in a vertical sliding mode. The upper bending part comprises an ejecting block and a sliding pressing plate. The ejecting block is arranged in a vertical sliding mode. The sliding pressing plate is located on the lower surface of the ejecting block and is arranged in a reciprocating sliding mode in the feeding direction. The sliding pressing plate is provided with a sliding driving device in a matched mode. A round corner is arranged on the side, matched with the lower bending part, of the sliding pressing plate. A bending gap is reserved between the sliding pressing plate and the lower bending part. According to the bending machine capable of transversely assisting pressure applying, the bending precision is ensured, efficiency is improved, simpleness and practicability are achieved, and effects are obvious.
Description
Technical field
The present invention relates to Machining Technology field, in particular to a kind of bender with horizontal additional pressure applicator.
Background technology
In machining, bending is an important manufacturing procedure.In existing bender use procedure, steel plate is after the upper and lower mould bending of bender, the certain elasticity had due to steel plate itself is recovered, cause it after carrying out 90 degree of bendings, often be greater than 90 degree, and be difficult to once form required angle, cause needs again to adjust, reduce precision and operating efficiency.
Summary of the invention
The object of the present invention is to provide a kind of bender with horizontal additional pressure applicator, to solve the problem.
For realizing the object of the invention, the technical scheme of employing is: a kind of bender with horizontal additional pressure applicator, and comprise frame, upper bending part and lower bending part, lower bending part is fixedly installed, and upper bending part slides up and down setting; The top correspondence of lower bending part is provided with holding pad, and holding pad slides up and down setting; Described upper bending part comprises jacking block and slippage pressing plate, and jacking block slides up and down setting, and slippage pressing plate is positioned at the lower surface of jacking block, and to reciprocatingly slide setting along feedstock direction, and slippage pressing plate is equipped with sliding driving device; The side matched with lower bending part of slippage pressing plate is provided with fillet, leaves bending gap between slippage pressing plate and lower bending part.
Further, be connected with rail structure between the side of described jacking block and frame, the top of jacking block is connected with cylinder.
Further, be connected with rail structure between described slippage pressing plate and the lower surface of jacking block, the side away from lower bending part of slippage pressing plate is connected with cylinder.
Further, be connected with rail structure between the side of described holding pad and frame, the top of holding pad is connected with cylinder.
Further, described sliding driving device is cylinder, and cylinder is fixed on the lower surface of jacking block.
The invention has the beneficial effects as follows, moved down by upper bending part, slippage pressing plate also moves down, bending is carried out to the material on lower bending part, by the sliding driving device of slippage pressing plate, slippage pressing plate is moved to material side after bending, pressure is applied to the material after bending, thus compensate for the bending defect not in place caused due to the elasticity recovery of material after bending part presses down, consolidated by the pressure of transverse direction, ensure that the precision of bending, improve efficiency, after bending angle reaches requirement, slippage pressing plate rollback can be made, simple and practical, successful.
Accompanying drawing explanation
Fig. 1 is the structural representation with the bender of horizontal additional pressure applicator provided by the invention.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Fig. 1 shows the bender with horizontal additional pressure applicator provided by the invention, and comprise frame 1, upper bending part 2 and lower bending part 3, lower bending part 3 is fixedly installed, and upper bending part 2 slides up and down setting; The top correspondence of lower bending part 3 is provided with holding pad 4, and holding pad 4 slides up and down setting; Upper bending part 2 comprises jacking block 21 and slippage pressing plate 22, and jacking block 21 slides up and down setting, and slippage pressing plate 22 is positioned at the lower surface of jacking block 21, and to reciprocatingly slide setting along feedstock direction, and slippage pressing plate 22 is equipped with sliding driving device; The side matched with lower bending part 3 of slippage pressing plate 22 is provided with fillet, makes to press down more smooth and easy, avoids sharp corner to cause damage to material, leave bending gap between slippage pressing plate 22 and lower bending part 3.
Be connected with rail structure 5 between the side of jacking block 21 and frame 1, the top of jacking block 21 is connected with cylinder, is sliding up and down in process like this, and the top of jacking block 21 is drive end, and side is slide-and-guide side, makes it steadily move relative to frame 1.
Be connected with rail structure 5 between the lower surface of slippage pressing plate 22 and jacking block 21, slippage is more stable, and the side away from lower bending part 3 of slippage pressing plate 22 is connected with cylinder.Be connected with rail structure 5 between the side of holding pad 4 and frame 1, the top of holding pad 4 is connected with cylinder.Sliding driving device is cylinder, and cylinder is fixed on the lower surface of jacking block 21.
Material enters into after on lower bending part 3, and holding pad 4 presses down, and material is fixed, and upper bending part 3 presses down, and makes material bending, drives slippage pressing plate 22 to move to material side, is depressed into the side of material, makes bending reach requirement.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. have a bender for horizontal additional pressure applicator, comprise frame, upper bending part and lower bending part, it is characterized in that, lower bending part is fixedly installed, and upper bending part slides up and down setting; The top correspondence of lower bending part is provided with holding pad, and holding pad slides up and down setting; Described upper bending part comprises jacking block and slippage pressing plate, and jacking block slides up and down setting, and slippage pressing plate is positioned at the lower surface of jacking block, and to reciprocatingly slide setting along feedstock direction, and slippage pressing plate is equipped with sliding driving device; The side matched with lower bending part of slippage pressing plate is provided with fillet, leaves bending gap between slippage pressing plate and lower bending part.
2. the bender with horizontal additional pressure applicator according to claim 1, is characterized in that, is connected with rail structure between the side of described jacking block and frame, and the top of jacking block is connected with cylinder.
3. the bender with horizontal additional pressure applicator according to claim 1, is characterized in that, is connected with rail structure between described slippage pressing plate and the lower surface of jacking block, and the side away from lower bending part of slippage pressing plate is connected with cylinder.
4. the bender with horizontal additional pressure applicator according to claim 1, is characterized in that, is connected with rail structure between the side of described holding pad and frame, and the top of holding pad is connected with cylinder.
5. the bender with horizontal additional pressure applicator according to claim 1, is characterized in that, described sliding driving device is cylinder, and cylinder is fixed on the lower surface of jacking block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510453375.8A CN105013888B (en) | 2015-07-29 | 2015-07-29 | A kind of bender with horizontal additional pressure applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510453375.8A CN105013888B (en) | 2015-07-29 | 2015-07-29 | A kind of bender with horizontal additional pressure applicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105013888A true CN105013888A (en) | 2015-11-04 |
| CN105013888B CN105013888B (en) | 2017-10-27 |
Family
ID=54404391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510453375.8A Active CN105013888B (en) | 2015-07-29 | 2015-07-29 | A kind of bender with horizontal additional pressure applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105013888B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332455A (en) * | 2018-09-27 | 2019-02-15 | 温海青 | Apparatus for bending is used in a kind of processing of steel |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19901794A1 (en) * | 1999-01-19 | 2000-07-27 | Reinhardt Gmbh Maschbau | Bending machine for flat materials has bending nose with curved pressure surface to engage on one side of flat material |
| JP2003266125A (en) * | 2002-03-14 | 2003-09-24 | Kyowa Machine Kk | Die device for pressing work of metal plate bending machine |
| DE50208077D1 (en) * | 2002-09-23 | 2006-10-19 | Trumpf Werkzeugmaschinen Gmbh | Mechanical bending device and mechanical arrangement with such a bending device |
| CN203304342U (en) * | 2013-07-04 | 2013-11-27 | 福建金浦汽车悬架有限公司 | Steel-plate bending mechanism |
| CN204052471U (en) * | 2014-09-09 | 2014-12-31 | 格力电器（石家庄）有限公司 | Bender |
| CN204470338U (en) * | 2015-01-05 | 2015-07-15 | 立讯精密工业（滁州）有限公司 | Sheet metal bar folder |
-
2015
- 2015-07-29 CN CN201510453375.8A patent/CN105013888B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332455A (en) * | 2018-09-27 | 2019-02-15 | 温海青 | Apparatus for bending is used in a kind of processing of steel |
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| Publication number | Publication date |
|---|---|
| CN105013888B (en) | 2017-10-27 |
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