CN200974094Y - Die having sawtooth shaped sliding blocks - Google Patents
Die having sawtooth shaped sliding blocks Download PDFInfo
- Publication number
- CN200974094Y CN200974094Y CN 200620153857 CN200620153857U CN200974094Y CN 200974094 Y CN200974094 Y CN 200974094Y CN 200620153857 CN200620153857 CN 200620153857 CN 200620153857 U CN200620153857 U CN 200620153857U CN 200974094 Y CN200974094 Y CN 200974094Y
- Authority
- CN
- China
- Prior art keywords
- slide block
- lower bolster
- mould
- board
- movably
- 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
A mould provided with a saw-tooth slide block includes an upper and lower mould holder and an upper and lower tie plate which is fixed on the upper and lower mould holder; the lower tie plate thereof is fixedly equipped with a lower moulding board; the upper tie plate is fixedly connected with an upper clamp board and movably connected with a stop plate; the stop plate is fixedly equipped with a shake-off board; the upper clamp board is fixedly equipped with one end of a punch head; the other end of the punch head movably passes through the stop plate and the shake-off board; the lower moulding board is movably equipped with an inclined slide block which is movably connected with the lower mould holder; the lower moulding board is also movably equipped with a saw-tooth slide block which is assorted with the inclined plane of the inclined slide block; the saw-tooth slide block is movably connected with the lower mould holder and has a body and several sawteeth which are inclinedly arranged on the body; the lower moulding board is provided with several guide grooves which are corresponding to the sawteeth. The utility model does not need to achieve the purpose of punch forming the bending angle through setting the side thrust structure, which simplifying the structure of punch forming, provided with comparatively good use value.
Description
Technical field
The utility model relates to a kind of mould, relates in particular to a kind of mould of tool zigzag slide block.
Background technology
In the time of mould product punch forming bending angle, the conventional practice is to adopt the thruster structure, yet the thruster structure takes up space, concerning the large mold of some punching press large products, it is more suitable to use, if concerning the small mould of the more small-sized product of some punching presses, the thruster structure is difficult to use.
Summary of the invention
In view of the above problems, the purpose of this utility model is to provide a kind of mould of tool zigzag slide block, and this mould has a lateral displacement when utilizing zigzag slide block decline process, comes the bending angle of punch forming product.
For reaching above-mentioned purpose, the utility model has adopted following technical scheme: a kind of mould of tool zigzag slide block, this mould comprises, die shoe, be individually fixed on this, on on the die shoe, lower bolster, this lower bolster is fixedly connected with a lower bolster, this upper padding plate is fixedly connected with a train wheel bridge and is connected with a baffle plate, this baffle plate then is fixedly connected with a stripper plate, one end of the fixedly connected drift of this train wheel bridge, the other end of this drift then activity passes this baffle plate and stripper plate, this lower bolster is movably set with an angled-lift splits with an inclined-plane, this angled-lift splits is movably connected on this die shoe, it is characterized in that, this lower bolster also is movably set with a zigzag slide block that can cooperate the inclined-plane of this angled-lift splits, this zigzag slide block is movably connected on this die shoe, and this zigzag slide block has a body and is obliquely installed some sawtooth on this body, and this lower bolster is provided with some guide grooves corresponding to those sawtooth.
The utility model has the characteristic of lateral displacement by the motion of zigzag slide block in lower bolster, thereby realize lateral punching moulding bending angle to mould product, than prior art, the utility model need not be by being provided with the purpose that the thruster structure reaches punch forming bending angle, simplify the stamping forming structure of mould, had preferable practical value.
Description of drawings
Fig. 1 is the mould die sinking schematic diagram of the tool zigzag slide block of the utility model;
Fig. 2 is the mould matched moulds schematic diagram of the tool zigzag slide block of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in Figure 1, it is the mould die sinking schematic diagram of the tool zigzag slide block of the utility model, this mould comprises, die shoe 100,200, be individually fixed on this, die shoe 100, on on 200, lower bolster 110,210, this lower bolster 210 is fixedly connected with a lower bolster 220, this upper padding plate 110 also is fixedly connected with a train wheel bridge 120 and is connected with a baffle plate 130, this baffle plate 130 is fixedly connected with a stripper plate 140, one end of these train wheel bridge 120 fixedly connected drifts 150, the other end of this drift 150 then activity passes this baffle plate 130 and stripper plate 140, in addition, also be movably set with a zigzag slide block 230 and an angled-lift splits 240 in this lower bolster 220, this zigzag slide block 230 and this angled-lift splits 240 are respectively by flexible member 231,241 are movably connected on this die shoe 200, in present embodiment, this flexible member 231,241 is respectively a spring, this zigzag slide block 230 has a body 232 and is obliquely installed two sawtooth 233 on this body 232, this lower bolster 220 is provided with two guide grooves 223 corresponding to this two sawtooth 233, and these two sawtooth, 233 activities are inserted in this two guide groove 223.
In present embodiment, this product 300 has a rectangular dogleg section 310, so, when product 300 enters into this mould, this upper bolster 100 descends, this stripper plate 140 will cooperate this zigzag slide block 230 and this angled-lift splits 240 to push down this product 300 earlier, subsequently, these upper bolster 100 continuation declines and drive drift 150 press down and make this zigzag slide block 230 and this angled-lift splits 240 continue to descend, this zigzag slide block 230 will be along these guide groove 223 oblique declines, has a lateral displacement when promptly this zigzag slide block 230 descends, therefore the body 232 of this zigzag slide block 230 can contact at the dogleg section 310 of this product 300 on this angled-lift splits 240, and as shown in Figure 2, thereby the dogleg section of this product 300 310 can be molded a bending angle, promptly this dogleg section 310 no longer becomes a right angle, but becomes the angle of an inclination.
The utility model has the characteristic of lateral displacement by the decline process of zigzag slide block 230 in lower bolster 220, thereby realize lateral punching moulding bending angle to product 300, than prior art, the utility model need not be by being provided with the purpose that the thruster structure reaches punch forming bending angle, simplify the stamping forming structure of mould, had preferable practical value.
Claims (4)
1. the mould of a tool zigzag slide block, this mould comprises, die shoe, be individually fixed on this, on on the die shoe, lower bolster, this lower bolster is fixedly connected with a lower bolster, this upper padding plate is fixedly connected with a train wheel bridge and is connected with a baffle plate, this baffle plate also is fixedly connected with a stripper plate, one end of the fixedly connected drift of this train wheel bridge, the other end of this drift then activity passes this baffle plate and stripper plate, this lower bolster is movably set with an angled-lift splits with an inclined-plane, this angled-lift splits is movably connected on this die shoe, it is characterized in that, this lower bolster also is movably set with a zigzag slide block that can cooperate the inclined-plane of this angled-lift splits, this zigzag slide block is movably connected on this die shoe, this zigzag slide block has a body and is obliquely installed some sawtooth on this body, and this lower bolster is provided with the some guide grooves corresponding to those sawtooth.
2. according to the mould of the described tool zigzag slide block of claim 1, it is characterized in that the sawtooth that is provided with on this body is 2, the guide groove that is provided with on this lower bolster also is 2.
3. according to the mould of the described tool zigzag slide block of claim 1, it is characterized in that this zigzag slide block is connected on this die shoe by flexible member.
4. according to the mould of the described tool zigzag slide block of claim 3, it is characterized in that this flexible member is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620153857 CN200974094Y (en) | 2006-11-28 | 2006-11-28 | Die having sawtooth shaped sliding blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620153857 CN200974094Y (en) | 2006-11-28 | 2006-11-28 | Die having sawtooth shaped sliding blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200974094Y true CN200974094Y (en) | 2007-11-14 |
Family
ID=38900387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620153857 Expired - Fee Related CN200974094Y (en) | 2006-11-28 | 2006-11-28 | Die having sawtooth shaped sliding blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200974094Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927297A (en) * | 2010-07-19 | 2010-12-29 | 奇瑞汽车股份有限公司 | Adjustable limiting mechanism of stamping mould |
| CN101954410A (en) * | 2010-05-21 | 2011-01-26 | 安徽汇精模具研发科技有限公司 | Bending die of double metal bracket stamping part |
| CN101569906B (en) * | 2008-04-28 | 2013-05-08 | 鸿富锦精密工业（深圳）有限公司 | Mold structure |
-
2006
- 2006-11-28 CN CN 200620153857 patent/CN200974094Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101569906B (en) * | 2008-04-28 | 2013-05-08 | 鸿富锦精密工业（深圳）有限公司 | Mold structure |
| CN101954410A (en) * | 2010-05-21 | 2011-01-26 | 安徽汇精模具研发科技有限公司 | Bending die of double metal bracket stamping part |
| CN101927297A (en) * | 2010-07-19 | 2010-12-29 | 奇瑞汽车股份有限公司 | Adjustable limiting mechanism of stamping mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071114 Termination date: 20111128 |