CN102615197A - W-shaped frame type extending table top bending die - Google Patents
W-shaped frame type extending table top bending die Download PDFInfo
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- CN102615197A CN102615197A CN 201210113359 CN201210113359A CN102615197A CN 102615197 A CN102615197 A CN 102615197A CN 201210113359 CN201210113359 CN 201210113359 CN 201210113359 A CN201210113359 A CN 201210113359A CN 102615197 A CN102615197 A CN 102615197A
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Abstract
The invention discloses a W-shaped frame type extending table top bending die. The W-shaped frame type extending table top bending die comprises a lower female die and an upper male die, wherein the upper plane of the lower female die is correspondingly parallel to the lower plane of the upper male die; the upper plane of the upper male die is correspondingly parallel to the lower plane of a fixed plate; the upper male die is positioned between the lower female die and the upper fixed plate; a W-shaped molding long groove and a W-shaped molding short groove are formed on each of two sides of the upper plane of the lower female die, the W-shaped molding long groove and the W-shaped molding short groove on the same side are arranged in a straight line, and the W-shaped molding long grooves and the W-shaped molding short grooves on two sides are correspondingly parallel to each other; W-shaped openings of the grooves are upward; and a bending male die avoidance hole and a bending inclined plane are arranged at the same positions of the two long grooves respectively. Therefore, by the W-shaped frame type extending table top bending die, a blank can be quickly molded on a stamping die by one step, and the production efficiency and the product yield are greatly improved.
Description
Technical field
The present invention relates to a kind of Bending Mould, particularly relate to a kind of W type frame formula and extend the table top bender.
Background technology
Traditional cover plate mould utilizes Bending Mould to form through bending repeatedly, and it relates to repeatedly bending and location, and the product after the moulding is because position error causes product rejection rate high, and efficient is also lower, causes manufacturing cost to rise.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of W type frame formula and extends the table top bender, can make blank one-shot forming fast on stamping die, has improved production efficiency and product percent of pass greatly.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: provide a kind of W type frame formula to extend the table top bender; Said this W type frame formula is extended the table top bender and is comprised lower cavity die and last punch; The lower plane correspondence of plane and last punch is parallel on the said lower cavity die, and the last plane of last punch and the lower plane correspondence of upper mounted plate are parallel, and last punch is between lower cavity die and upper mounted plate; Said two side positions on plane that comprise on the lower cavity die are equipped with W type moulding long recess and the short groove of W type moulding; The short groove of W type moulding long recess of the same side and the moulding of W type is arranged in line; The short groove of the W type moulding long recess of both sides and the W type moulding of both sides is all corresponding parallel; The W type opening of groove all makes progress, and is respectively equipped with the bending punch in the same position of two long recess and dodges hole and bending inclined-plane; The W type shaping groove position that also comprises the corresponding lower cavity die of lower plane of punch is provided with W type boss; W type boss and the interlock each other of W type groove; The position that corresponding lower cavity die bending inclined-plane and bending punch are dodged on the upper mounted plate is inlaid with the bending punch, and the compacted under face of bending punch is parallel with lower cavity die bending inclined-plane correspondence.
Preferably, said bending punch position of going up the corresponding upper mounted plate of punch is provided with via hole, and the geomery of via hole is identical with the geomery of the cross section of bending punch.
Description of drawings
Fig. 1 is the structural representation that limit of the present invention W type frame formula is extended a preferred embodiment of table top bender;
Fig. 2 is the left view that W type frame formula of the present invention is extended the table top bender;
Fig. 3 is the vertical view that W type frame formula of the present invention is extended the lower cavity die of table top bender.
The mark of each parts is following in the accompanying drawing:
1, lower cavity die; 2, the bending punch is dodged the hole; 3, W type moulding long recess; 4, the short groove of W type moulding; 5, go up punch; 6, bending punch; 7, upper mounted plate; 8, bending inclined-plane; 9, W type boss.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that the advantage of invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1, Fig. 2 and Fig. 3, the embodiment of the invention comprises:
A kind of W type frame formula is extended the table top bender; Said this W type frame formula is extended the table top bender and is comprised lower cavity die 1 and last punch 5; The lower plane correspondence of plane and last punch 5 is parallel on the said lower cavity die 1; The last plane of last punch 5 is parallel with the lower plane correspondence of upper mounted plate 7, and last punch 5 is between lower cavity die 1 and upper mounted plate 7; Said two side positions on plane that comprise on the lower cavity die 1 are equipped with W type moulding long recess 3 and the short groove 4 of W type moulding; The W type moulding long recess 3 of the same side is arranged with the short groove 4 of W type moulding in line; The short groove 4 of the W type moulding long recess 3 of both sides and the W type moulding of both sides is all corresponding parallel; The W type opening of groove all makes progress, and is respectively equipped with the bending punch in the same position of two long recess and dodges hole 2 and bending inclined-plane 8; W type shaping groove 4 positions that also comprise the corresponding lower cavity die of lower plane of punch 5 are provided with W type boss 9; W type boss 9 and the interlock each other of W type groove; The position that corresponding lower cavity die bending inclined-plane and bending punch are dodged on the upper mounted plate is inlaid with the bending punch, and the compacted under face of bending punch is parallel with lower cavity die bending inclined-plane correspondence.Said bending punch position of going up the corresponding upper mounted plate of punch is provided with via hole, and the geomery of via hole is identical with the geomery of the cross section of bending punch.
In sum, so the present invention can make blank one-shot forming fast on stamping die, production efficiency and product percent of pass have been improved greatly.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (2)
1. a W type frame formula is extended the table top bender; It is characterized in that: said this W type frame formula is extended the table top bender and is comprised lower cavity die and last punch; The lower plane correspondence of plane and last punch is parallel on the said lower cavity die; The last plane of last punch and the lower plane correspondence of upper mounted plate are parallel, and last punch is between lower cavity die and upper mounted plate; Said two side positions on plane that comprise on the lower cavity die are equipped with W type moulding long recess and the short groove of W type moulding; The short groove of W type moulding long recess of the same side and the moulding of W type is arranged in line; The short groove of the W type moulding long recess of both sides and the W type moulding of both sides is all corresponding parallel; The W type opening of groove all makes progress, and is respectively equipped with the bending punch in the same position of two long recess and dodges hole and bending inclined-plane; The W type shaping groove position that also comprises the corresponding lower cavity die of lower plane of punch is provided with W type boss; W type boss and the interlock each other of W type groove; The position that corresponding lower cavity die bending inclined-plane and bending punch are dodged on the upper mounted plate is inlaid with the bending punch, and the compacted under face of bending punch is parallel with lower cavity die bending inclined-plane correspondence.
2. W type frame formula according to claim 1 is extended the table top bender, it is characterized in that: said bending punch position of going up the corresponding upper mounted plate of punch is provided with via hole, and the geomery of via hole is identical with the geomery of the cross section of bending punch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210113359 CN102615197A (en) | 2012-04-18 | 2012-04-18 | W-shaped frame type extending table top bending die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210113359 CN102615197A (en) | 2012-04-18 | 2012-04-18 | W-shaped frame type extending table top bending die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102615197A true CN102615197A (en) | 2012-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210113359 Pending CN102615197A (en) | 2012-04-18 | 2012-04-18 | W-shaped frame type extending table top bending die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102615197A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873188A (en) * | 2012-09-11 | 2013-01-16 | 芜湖市恒峰科技有限公司 | Bending die for W-shaped sheet metal part and machining method of bending die |
-
2012
- 2012-04-18 CN CN 201210113359 patent/CN102615197A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873188A (en) * | 2012-09-11 | 2013-01-16 | 芜湖市恒峰科技有限公司 | Bending die for W-shaped sheet metal part and machining method of bending 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: 20120801 |