CN204108121U - A kind of panel beating can't harm apparatus for bending - Google Patents
A kind of panel beating can't harm apparatus for bending Download PDFInfo
- Publication number
- CN204108121U CN204108121U CN201420515561.0U CN201420515561U CN204108121U CN 204108121 U CN204108121 U CN 204108121U CN 201420515561 U CN201420515561 U CN 201420515561U CN 204108121 U CN204108121 U CN 204108121U
- Authority
- CN
- China
- Prior art keywords
- bending
- operation block
- bending operation
- panel beating
- plunger tip
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of panel beating and can't harm apparatus for bending, comprise fixed support assembly and pressing component, described fixed support assembly comprises top board, guide pin bushing, guide pillar, framed and base plate, described pressing component comprises punch, location-plate, roller, plunger tip, bending operation block and spring, described bending operation block is fixed on base plate, it is inner that described plunger tip is arranged on bending operation block, and fixed by spring, described roller is arranged in the circular hole of bending operation block upper inner, when carrying out panel beating bending, location-plate fixation workpiece, punch press-fits downwards, the folding surface of workpiece and roller Structure deformation, the folding surface of workpiece is prevented to be subject to excessive extruding force and impaired, plunger tip is also depressed thus Compress Spring simultaneously, at the end of bending, punch upwards resets, plunger tip is subject to spring force and ejects workpiece and reset.Compared with prior art, the utility model has the advantages such as structure is simple, wear of work rate is low.
Description
Technical field
The present invention relates to field of machining, especially relate to a kind of panel beating and can't harm apparatus for bending.
Background technology
Described in the utility model is that diel is to the technical field avoiding folding surface to damage during panel beating bending, prior art adopts concave-convex mold technology to Mould Machining bending metal sheet, the bending working face of die is fixing rigidity working face, during bending, panel beating is pushed down in die in the effect of punch, the rigidity being subject to die hinders, make sheet metal work deformation bending, in process, panel beating folding surface is subject to the friction of die working face and rigidity extrudes, panel beating surface is made to be subject to exceeding stiction and the extruding force of its yield strength, folding surface is bound to impaired, especially the outward appearance of galvanized sheet is destroyed the most serious
Summary of the invention
Object of the present invention be exactly in order to overcome above-mentioned prior art exist defect and provide a kind of panel beating to can't harm apparatus for bending.
Object of the present invention can be achieved through the following technical solutions:
A kind of panel beating can't harm apparatus for bending, comprise fixed support assembly and pressing component, described fixed support assembly comprises top board, guide pin bushing, guide pillar, framed and base plate, described guide pillar and be framedly arranged on base plate, described guide pin bushing is fixed on top board, and described guide pillar and guide pin bushing are slidably connected;
Described pressing component comprises the punch be arranged on top board, location-plate, roller, plunger tip, bending operation block and spring, described bending operation block is fixed on base plate, it is inner that described plunger tip is arranged on bending operation block, and be fixed on base plate by spring, described location-plate is arranged on the upper surface of bending operation block, and described roller is arranged in the cylindrical hole of bending operation block upper inner;
When this device carries out panel beating bending, location-plate fixation workpiece, punch press-fits downwards, the folding surface of workpiece and roller Structure deformation, the folding surface of workpiece is prevented to be subject to excessive extruding force and impaired, plunger tip is also depressed thus Compress Spring simultaneously, and at the end of bending, punch upwards resets, and plunger tip is subject to spring force and resets.
The two ends of described roller are spherical in shape.
Described roller rolls with circular hole and is connected.
Described roller respectively with the upper surface of bending operation block and medial surface tangent.
Compared with prior art, the present invention has the following advantages:
One, structure of the present invention is simple, easy to maintenance.
Two, adopt roller construction, folding surface does not damage and bending vestige, can be used for the appearance member that requirement is higher.
Three, for asymmetric bending, this technology can eliminate bending displacement substantially, the stability of improving the quality of products.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the partial enlargement structural representation in working portion A portion of the present invention;
Structural representation when Fig. 3 is bending of the present invention;
The partial enlargement structural representation in B portion when Fig. 4 is bending of the present invention.
Wherein: 1, top board, 2, guide pin bushing, 3, punch, 4, bending workpieces, 5, location-plate, 6, bending roller, 7, guide pillar, 8, plunger tip, 9, bending operation block, 10, framed, 11, base plate, 12, spring.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment:
As depicted in figs. 1 and 2, a kind of panel beating can't harm apparatus for bending, it is characterized in that, comprise fixed support assembly and pressing component, fixed support assembly comprises top board 1, guide pin bushing 2, guide pillar 7, framed 10 and base plate 11, guide pillar 7 and framed 10 is arranged on base plate 11, guide pin bushing 2 is fixed on top board 1, guide pillar 7 and the supporting installation of guide pin bushing 2, pressing component comprises the punch 3 be arranged on top board 1, location-plate 5, roller 6, plunger tip 8, bending operation block 9 and spring 12, bending operation block 9 is fixed on base plate 11, it is inner that plunger tip 8 is arranged on bending operation block 9, and be fixed on base plate 11 by spring 12, described location-plate 5 is arranged on the upper surface of bending operation block 9, roller 6 is arranged in the cylindrical hole of bending operation block 9 upper inner.
As shown in Figure 3 and Figure 4, during work, bending workpieces is placed in location-plate 5, patrix 3 moves down, to be compressed by bending workpieces 4 with plunger tip 8 and enter bending operation block 9, under the effect of bending roller 6, workpiece is by bending, in process, the folding surface of workpiece is close to roller 6, along with the mobile synchronous axial system of workpiece, mutual contact surface becomes pure rolling state, and workpiece folding surface does not damage and cut; Punch 3 moves, plunger tip 8 under the action of the spring on move, the workpiece completing bending is ejected bending workspace.
Claims (4)
1. a panel beating can't harm apparatus for bending, comprise fixed support assembly and pressing component, described fixed support assembly comprises top board (1), guide pin bushing (2), guide pillar (7), framed (10) and base plate (11), described pressing component comprises punch (3), location-plate (5), plunger tip (8), bending operation block (9) and spring (12), described punch (3) is arranged on top board (1), described bending operation block (9) is fixed on base plate (11), it is inner that described plunger tip (8) is arranged on bending operation block (9), and be fixed on base plate (11) by spring (12), it is characterized in that, this pressing component also comprises roller (6), described roller (6) is arranged in the circular hole of bending operation block (9) upper inner,
2. a kind of panel beating according to claim 1 can't harm apparatus for bending, it is characterized in that, the two ends of described roller (6) are spherical in shape.
3. a kind of panel beating according to claim 1 and 2 can't harm apparatus for bending, it is characterized in that, described roller (6) rolls with circular hole and is connected.
4. a kind of panel beating according to claim 1 and 2 can't harm apparatus for bending, it is characterized in that, described roller (6) respectively with the upper surface of bending operation block (9) and medial surface tangent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515561.0U CN204108121U (en) | 2014-09-09 | 2014-09-09 | A kind of panel beating can't harm apparatus for bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515561.0U CN204108121U (en) | 2014-09-09 | 2014-09-09 | A kind of panel beating can't harm apparatus for bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204108121U true CN204108121U (en) | 2015-01-21 |
Family
ID=52325480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420515561.0U Expired - Fee Related CN204108121U (en) | 2014-09-09 | 2014-09-09 | A kind of panel beating can't harm apparatus for bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204108121U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270032A (en) * | 2016-11-17 | 2017-01-04 | 讯龙型材折弯（合肥）有限公司 | A kind of U-shaped bending mechanism |
| CN106424350A (en) * | 2016-08-30 | 2017-02-22 | 张子青 | Workpiece plate buckling tool |
| CN107520345A (en) * | 2017-10-21 | 2017-12-29 | 浙江博鑫涵汽车零部件有限公司 | A kind of accessory diel |
| CN108188212A (en) * | 2017-12-20 | 2018-06-22 | 浙江双飞无油轴承股份有限公司 | A kind of edge rolling mold for being equipped with tourelle |
| CN109226515A (en) * | 2018-11-21 | 2019-01-18 | 佛山科学技术学院 | Auto panel stamping die |
-
2014
- 2014-09-09 CN CN201420515561.0U patent/CN204108121U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424350A (en) * | 2016-08-30 | 2017-02-22 | 张子青 | Workpiece plate buckling tool |
| CN106270032A (en) * | 2016-11-17 | 2017-01-04 | 讯龙型材折弯（合肥）有限公司 | A kind of U-shaped bending mechanism |
| CN107520345A (en) * | 2017-10-21 | 2017-12-29 | 浙江博鑫涵汽车零部件有限公司 | A kind of accessory diel |
| CN108188212A (en) * | 2017-12-20 | 2018-06-22 | 浙江双飞无油轴承股份有限公司 | A kind of edge rolling mold for being equipped with tourelle |
| CN109226515A (en) * | 2018-11-21 | 2019-01-18 | 佛山科学技术学院 | Auto panel stamping die |
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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: 20150121 Termination date: 20190909 |