CN204093968U - A kind of support once drawing mould - Google Patents
A kind of support once drawing mould Download PDFInfo
- Publication number
- CN204093968U CN204093968U CN201420605277.2U CN201420605277U CN204093968U CN 204093968 U CN204093968 U CN 204093968U CN 201420605277 U CN201420605277 U CN 201420605277U CN 204093968 U CN204093968 U CN 204093968U
- Authority
- CN
- China
- Prior art keywords
- die
- punch
- punch retainer
- head cap
- cap screw
- 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
Links
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
A kind of support once drawing mould, it comprises: drawing punch, punch retainer, upper bolster, soket head cap screw, straight pin, drawing die, die block, die shoe; Drawing punch is positioned at punch retainer central authorities, be connected with punch retainer with straight pin by soket head cap screw, upper bolster is positioned at the below of punch retainer, linked together by soket head cap screw and punch retainer, drawing die is positioned at the top of die block, is connected with straight pin by soket head cap screw with die block, and drawing die is similar to the size of drawing punch, die shoe is positioned at the below of die block, is linked together by soket head cap screw and die block; A kind of support once drawing mould that the utility model provides, it adopts mould one-shot forming, and finished size precision is high, can enhance productivity.
Description
Technical field
The utility model relates to a kind of cold punching die, particularly a kind of support once drawing mould.
Background technology
Drawing Die is forming method conventional in mould, exactly blank tension and compression is become hollow body, or becomes profile less hollow body tension and compression and thickness of slab does not have the punch die of the hollow body of significant change; Traditional forming method adopts simple forming mould sectional forming, then welds together, first heated by workpiece, finally use hammer shaping, then it is integral to carry out assembly welding, polishing surface, this processing method efficiency is low, and size does not reach technical requirement, and machining accuracy is not high.
Utility model content
The purpose of this utility model be overcome prior art above-mentioned deficiency and a kind of support once drawing mould is provided, it adopts mould one-shot forming, and finished size precision is high, can enhance productivity.
The technical solution of the utility model is: a kind of support once drawing mould, it comprises drawing punch, punch retainer, upper bolster, soket head cap screw, straight pin, drawing die, die block, die shoe.
The further technical scheme of the utility model is: described drawing punch is made by Cr12 material, is provided with dowel hole and fixed installation hole, is provided with inclined-plane and circular arc in the below of drawing punch in the centre of drawing punch.
The utility model further technical scheme is: described punch retainer is made by 45# material, is provided with drawing punch installing hole, is provided with upper bolster bolt mounting holes in the surrounding of punch retainer in the centre of punch retainer.
The utility model further technical scheme is: described upper bolster is made by Q235A material plate, is provided with punch retainer installing hole in the surrounding of upper bolster, is provided with U-type groove on the both sides of upper bolster.
The utility model further technical scheme is: described drawing die is made by Cr12 material, is provided with concave groove in the centre of drawing die, is provided with bolt mounting holes in the surrounding of drawing die.
The utility model further technical scheme is: described die shoe is made by Q235A material plate, is provided with die holder installing hole, is provided with U-shaped hole on the both sides of die shoe in the surrounding of die shoe.
Drawing punch is positioned at punch retainer central authorities, be connected with punch retainer with straight pin by soket head cap screw, upper bolster is positioned at the top of punch retainer, linked together by soket head cap screw and punch retainer, drawing die is positioned at the top of die block, is connected with straight pin by soket head cap screw with die block, and drawing die is similar to the size of drawing punch, die shoe is positioned at the below of die block, is linked together by soket head cap screw and die block.
The utility model compared with prior art has following features:
1, a kind of support once drawing mould of providing of the utility model, it adopts mould one-shot forming, and finished size precision is high, can enhance productivity;
2, a kind of support once drawing mould of providing of the utility model, structure is simple, and dismounting is easy, and applicability is strong.
Be further described below in conjunction with the detailed construction of the drawings and specific embodiments to utility model.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the structural representation of drawing punch;
Accompanying drawing 3 is the structural representation of drawing die.
Detailed description of the invention
As shown in drawings: a kind of support once drawing mould, it comprises drawing punch 1, punch retainer 2, upper bolster 3, soket head cap screw 4, straight pin 5, drawing die 6, die block 7, die shoe 8.
Described drawing punch 1 is made by Cr12 material, is provided with dowel hole and fixed installation hole, is provided with inclined-plane and circular arc in the below of drawing punch in the centre of drawing punch.
Described punch retainer 2 is made by 45# material, is provided with drawing punch installing hole, is provided with upper bolster bolt mounting holes in the surrounding of punch retainer in the centre of punch retainer.
Described upper bolster 3 is made by Q235A material plate, is provided with punch retainer installing hole in the surrounding of upper bolster, is provided with U-type groove on the both sides of upper bolster.
Described drawing die 6 is made by Cr12 material, is provided with concave groove in the centre of drawing die, is provided with bolt mounting holes in the surrounding of drawing die.
Described die shoe 8 is made by Q235A material plate, is provided with die holder installing hole, is provided with U-shaped hole on the both sides of die shoe in the surrounding of die shoe.
Drawing punch 1 is positioned at punch retainer 2 central authorities, be connected with punch retainer 2 with straight pin 5 by soket head cap screw 4, upper bolster 3 is positioned at the below of punch retainer 2, linked together by soket head cap screw 4 and punch retainer 2, drawing die 6 is positioned at the top of die block 7, be connected with die block 7 with straight pin 5 by soket head cap screw 4, drawing die 6 is similar to the size of drawing punch 1, die shoe 8 is positioned at the below that 7 plates fixed by die, is linked together by soket head cap screw 4 and die block 7.
Operation principle of the present utility model and using method are: be furnished with installing hole in the surrounding of die shoe 8, be convenient to install with die block 7, installing hole is furnished with in the surrounding of upper bolster 3, be convenient to install with punch retainer 2, for increasing mould strength, installing hole is furnished with in the surrounding of die block 7, be convenient to install with drawing die 1, installing hole is furnished with in the surrounding of punch retainer 2, be convenient to install with drawing punch 1, drawing die 6 is similar to the size of drawing punch 1, it is mold cavity, be convenient to the use of drawing, U-type groove is furnished with on the both sides of upper bolster 3, U-shaped hole is furnished with on the both sides of die shoe 8, be convenient to the use with Installing machine tool, drawing punch 1, drawing die 6 adopts fine finishining, must heat-treat.
Claims (6)
1. a support once drawing mould, is characterized in that: it comprises drawing punch, punch retainer, upper bolster, soket head cap screw, straight pin, drawing die, die block, die shoe; Drawing punch is positioned at punch retainer central authorities, be connected with punch retainer with straight pin by soket head cap screw, upper bolster is positioned at the below of punch retainer, linked together by soket head cap screw and punch retainer, drawing die is positioned at the top of die block, is connected with straight pin by soket head cap screw with die block, and drawing die is similar to the size of drawing punch, die shoe is positioned at the below of die block, is linked together by soket head cap screw and die block.
2. a kind of support once drawing mould according to claim 1, it is characterized in that: described drawing punch is made by Cr12 material, be provided with dowel hole and fixed installation hole in the centre of drawing punch, be provided with inclined-plane and circular arc in the below of drawing punch.
3. a kind of support once drawing mould according to claim 1, it is characterized in that: described punch retainer is made by 45# material, be provided with drawing punch installing hole in the centre of punch retainer, be provided with upper bolster bolt mounting holes in the surrounding of punch retainer.
4. a kind of support once drawing mould according to claim 1, is characterized in that: described upper bolster is made by Q235A material plate, is provided with punch retainer installing hole in the surrounding of upper bolster, be provided with U-type groove on the both sides of upper bolster.
5. a kind of support once drawing mould according to claim 1, is characterized in that: described drawing die is made by Cr12 material, is provided with concave groove in the centre of drawing die, is provided with bolt mounting holes in the surrounding of drawing die.
6. a kind of support once drawing mould according to claim 1, is characterized in that: described die shoe is made by Q235A material plate, is provided with die holder installing hole, is provided with U-shaped hole on the both sides of die shoe in the surrounding of die shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420605277.2U CN204093968U (en) | 2014-10-20 | 2014-10-20 | A kind of support once drawing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420605277.2U CN204093968U (en) | 2014-10-20 | 2014-10-20 | A kind of support once drawing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093968U true CN204093968U (en) | 2015-01-14 |
Family
ID=52262438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420605277.2U Expired - Fee Related CN204093968U (en) | 2014-10-20 | 2014-10-20 | A kind of support once drawing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325017A (en) * | 2014-10-20 | 2015-02-04 | 湖南省耒耕轻型耕田机制造有限公司 | Support one-step drawing die |
-
2014
- 2014-10-20 CN CN201420605277.2U patent/CN204093968U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325017A (en) * | 2014-10-20 | 2015-02-04 | 湖南省耒耕轻型耕田机制造有限公司 | Support one-step drawing die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203304399U (en) | Horn basin stand stamping progressive die | |
| CN102259135B (en) | Lateral stamping device for shock absorber support of automobile engine | |
| CN104858316A (en) | Processing method of inner clamp rotation blocks in bending machine die special for special R-shaped sheet materials | |
| CN204093968U (en) | A kind of support once drawing mould | |
| CN202591382U (en) | Stretching mould for disclike workpiece | |
| CN104325017A (en) | Support one-step drawing die | |
| CN202180140U (en) | Lateral stamping device for damper bracket of automobile engine | |
| CN204093964U (en) | A kind of simple forming mould | |
| CN205650692U (en) | Bumper shock absorber reinforcing plate bending mould | |
| CN204093965U (en) | A kind of shaping mould lower mold assemblies | |
| CN202825949U (en) | Press-fit double-punching die | |
| CN205309079U (en) | Prevent workpiece abrasion's well hinge gasket bending die master model subassembly | |
| CN202105904U (en) | Punching device of oil pipe clamp | |
| CN204093966U (en) | A kind of gearbox body Drawing Die | |
| CN204247822U (en) | A kind of casing wall board forming punch | |
| CN202180143U (en) | Multi-sheet once-forming die for clutch waveform large tray | |
| CN202825948U (en) | Press-fit punching die | |
| CN204247821U (en) | A kind of casing wallboard shaping mould | |
| CN208131898U (en) | The fine forging forming die of direction machine bolt | |
| CN207806368U (en) | Instrument board fixing bracket shaping dies | |
| CN202591384U (en) | Preliminary drawing mold of cup-shaped workpiece | |
| CN204799798U (en) | Fixed bolster turn -ups compound mould that punches a hole | |
| CN104307991A (en) | Tank wallboard shaping die | |
| CN204974908U (en) | Drawing die blank holder group of inserting | |
| CN105642752A (en) | An automobile B-pillar inner panel drawing die |
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 |
Granted publication date: 20150114 Termination date: 20151020 |
|
| EXPY | Termination of patent right or utility model |