CN202411212U - Die for molding cylinders on sides of work-pieces - Google Patents
Die for molding cylinders on sides of work-pieces Download PDFInfo
- Publication number
- CN202411212U CN202411212U CN2011203542507U CN201120354250U CN202411212U CN 202411212 U CN202411212 U CN 202411212U CN 2011203542507 U CN2011203542507 U CN 2011203542507U CN 201120354250 U CN201120354250 U CN 201120354250U CN 202411212 U CN202411212 U CN 202411212U
- Authority
- CN
- China
- Prior art keywords
- die
- stripper
- moulding
- fixed head
- punching module
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a die for molding cylinders on sides of work-pieces, comprising a first stamping module and a second stamping module, wherein the first stamping module comprises a molding punch which is arranged on an unloading plate in a penetrating way; the upper end of the molding punch stretches to a fixed plate while the lower end of the molding punch stretches to the lower part of the unloading plate; a first concave die insert block is arranged in a concave template and corresponds to the molding punch; two corresponding semi-circular grooves are arranged on the opposite surfaces of the molding punch and the first concave die insert block; the two semi-circular grooves are combined to form a cylindrical cavity; the second punching module comprises a blanking punch which is arranged on the unloading plate in a penetrating way; the upper end of the blanking punch stretches to the fixed plate while the lower end of the blanking punch stretches to the lower part of the unloading plate; a second concave die insert block is arranged in the concave template and corresponds to the blanking punch; the cross section of the blanking punch is two semi-circles which are arranged at an interval; and a carrier block is arranged in the second concave die insert block. The utility model not only has simple structure and utilization convenience but also has lower cost to use.
Description
Technical field
The utility model relates to a kind of mould of moulding cylinder, relates in particular to a kind of in the side surface of workpiece forming mould.
Background technology
At present; Usually adopt mach mode to accomplish when needing processing column shape structure in the side of workpiece; Concrete when moulding cylindrical structural on the side surface of workpiece of plate form and on the inwall in annulus hole, adopt Digit Control Machine Tool to be processed to form cylindrical structural at the side or the inwall of workpiece usually, well-known, Digit Control Machine Tool often price is relatively more expensive; Operate also more loaded down with trivial details; Thereby cause its use cost also higher, thus people urgently hope to have a kind of simple in structure, easy to operate, use simultaneously lower can be at the device of side surface of workpiece or inwall moulding cylindrical structural.
The utility model content
The utility model technical problem to be solved provides a kind of simple in structure, easy to use, mould at side surface of workpiece moulding cylinder that use cost is lower.
For solving the problems of the technologies described above; The utility model provides a kind of mould at side surface of workpiece moulding cylinder; Comprise upper bolster, fixed head, stripper, concave template and die shoe successively; Said stripper is provided with punching module, and said punching module comprises first punching module and second punching module that is provided with at interval, and said first punching module comprises and runs through the moulding drift that is arranged on the said stripper; The upper end of said moulding drift extends in the said fixed head; The lower end of said moulding drift extends to the bottom of said stripper, is provided with first die plate insert corresponding with said moulding drift in the said concave template, can form a cylindrical cavity after two semi-circular groove and two semi-circular groove that said moulding drift and the said first die mold insert surface in opposite directions are provided with mutual correspondence merge; Said second punching module comprises and runs through the blanking die that is arranged on the said stripper; The upper end of said blanking die extends in the said fixed head, and the lower end of said blanking die extends to the bottom of said stripper, is provided with second die plate insert corresponding with said blanking die in the said concave template; The cross section of said blanking die is two semicircles that are provided with at interval, is provided with the retainer piece in said second die plate insert.
Said moulding drift and said first die plate insert are two and are provided with at interval.
Said upper bolster is provided with the patrix cover plate.
Be provided with the fixed head backing plate between said upper bolster and the said fixed head, be provided with the stripper backing plate between said fixed head and the said stripper.
Be provided with the concave template backing plate between said concave template and the said die shoe.
Compared with prior art, the beneficial effect of the utility model is:
Because a kind of mould at side surface of workpiece moulding cylinder of the utility model is through being provided with moulding drift, blanking die, the first die mold insert and the second die mold insert; Adopt stamping forming mode to be implemented in side surface of workpiece moulding cylinder; And diel is promptly economical than Digit Control Machine Tool; Operation is convenient again, so the utility model is simple in structure, easy to use, use cost is lower.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is explained further details
Referring to shown in Figure 1; A kind of mould at side surface of workpiece moulding cylinder; Comprise patrix cover plate 10, upper bolster 12, fixed head backing plate 14, fixed head 16, stripper backing plate 18, stripper 20 and concave template 22, concave template backing plate 24 and die shoe 26 successively; Wherein stripper 20 is provided with punching module, and this punching module comprises first punching module 1 and second punching module 2 that is provided with at interval.
First punching module 1 is used at plate form side moulding cylinder; It comprises that two intervals run through the moulding drift 28 that is arranged on the stripper 20; The upper end of this moulding drift 28 extends in the fixed head 16; The lower end of moulding drift 28 extends to the bottom of stripper 20; At two first corresponding with two the moulding drifts 28 respectively die plate inserts 30 that are provided with of concave template 22 interval, after merging, two semi-circular groove and two semi-circular groove that the moulding drift 28 and first die plate insert 30 surface in opposite directions are provided with mutual correspondence can form a cylindrical cavity.
Second punching module 2 is used for the inwall moulding cylinder in the disk hole; It comprises and runs through the blanking die 32 that is arranged on the stripper 20; The upper end of this blanking die 32 extends in the fixed head 16, and the lower end of blanking die 32 extends to the bottom of stripper 20, is provided with second die plate insert 34 corresponding with blanking die 32 in the concave template 22; The cross section of blanking die 32 is two semicircles that are provided with at interval, is provided with retainer piece 36 in second die plate insert 34.Be implemented in side surface of workpiece moulding cylinder through stamping forming mode during use, and diel is promptly economical than Digit Control Machine Tool, operation is convenient again.
In sum, the utility model is not only simple in structure, easy to use, and use cost is lower.
The above is merely the preferred embodiments of the utility model; The protection domain of the utility model does not exceed with above-mentioned embodiment; As long as the equivalence that those of ordinary skills do according to the utility model institute disclosure is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (5)
1. mould at side surface of workpiece moulding cylinder; Comprise upper bolster, fixed head, stripper, concave template and die shoe successively; Said stripper is provided with punching module, it is characterized in that: said punching module comprises first punching module and second punching module that is provided with at interval;
Said first punching module comprises and runs through the moulding drift that is arranged on the said stripper; The upper end of said moulding drift extends in the said fixed head; The lower end of said moulding drift extends to the bottom of said stripper; Be provided with first die plate insert corresponding in the said concave template, can form a cylindrical cavity after two semi-circular groove and two semi-circular groove that said moulding drift and the said first die mold insert surface in opposite directions are provided with mutual correspondence merge with said moulding drift;
Said second punching module comprises and runs through the blanking die that is arranged on the said stripper; The upper end of said blanking die extends in the said fixed head; The lower end of said blanking die extends to the bottom of said stripper; Be provided with second die plate insert corresponding with said blanking die in the said concave template, the cross section of said blanking die is two semicircles that are provided with at interval, is provided with the retainer piece in said second die plate insert.
2. a kind of mould at side surface of workpiece moulding cylinder according to claim 1 is characterized in that: said moulding drift and said first die plate insert are two and are provided with at interval.
3. a kind of mould at side surface of workpiece moulding cylinder according to claim 1, it is characterized in that: said upper bolster is provided with the patrix cover plate.
4. a kind of mould at side surface of workpiece moulding cylinder according to claim 1 and 2 is characterized in that: be provided with the fixed head backing plate between said upper bolster and the said fixed head, be provided with the stripper backing plate between said fixed head and the said stripper.
5. a kind of mould at side surface of workpiece moulding cylinder according to claim 4 is characterized in that: be provided with the concave template backing plate between said concave template and the said die shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203542507U CN202411212U (en) | 2011-09-21 | 2011-09-21 | Die for molding cylinders on sides of work-pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203542507U CN202411212U (en) | 2011-09-21 | 2011-09-21 | Die for molding cylinders on sides of work-pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202411212U true CN202411212U (en) | 2012-09-05 |
Family
ID=46736008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203542507U Withdrawn - After Issue CN202411212U (en) | 2011-09-21 | 2011-09-21 | Die for molding cylinders on sides of work-pieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202411212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441611A (en) * | 2011-09-21 | 2012-05-09 | 苏州三维精密机械有限公司 | Die for forming cylinder on lateral surface of workpiece |
| CN103736862A (en) * | 2014-01-22 | 2014-04-23 | 淄博颜祥轧钢制造有限公司 | Die set and process for stamping formwork steel members |
-
2011
- 2011-09-21 CN CN2011203542507U patent/CN202411212U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441611A (en) * | 2011-09-21 | 2012-05-09 | 苏州三维精密机械有限公司 | Die for forming cylinder on lateral surface of workpiece |
| CN102441611B (en) * | 2011-09-21 | 2014-04-16 | 苏州三维精密机械有限公司 | Die for forming cylinder on lateral surface of workpiece |
| CN103736862A (en) * | 2014-01-22 | 2014-04-23 | 淄博颜祥轧钢制造有限公司 | Die set and process for stamping formwork steel members |
| CN103736862B (en) * | 2014-01-22 | 2016-05-11 | 淄博颜祥轧钢制造有限公司 | The stamping forming set of molds of building template steel member and technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120905 Effective date of abandoning: 20140416 |
|
| RGAV | Abandon patent right to avoid regrant |