CN102327979A - Punching die for quickly disassembling and assembling punching pin - Google Patents
Punching die for quickly disassembling and assembling punching pin Download PDFInfo
- Publication number
- CN102327979A CN102327979A CN201110194265A CN201110194265A CN102327979A CN 102327979 A CN102327979 A CN 102327979A CN 201110194265 A CN201110194265 A CN 201110194265A CN 201110194265 A CN201110194265 A CN 201110194265A CN 102327979 A CN102327979 A CN 102327979A
- Authority
- CN
- China
- Prior art keywords
- die
- punching pin
- punching
- plate
- assembling
- 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.)
- Pending
Links
Images
Landscapes
- Punching Or Piercing (AREA)
Abstract
The invention discloses a punching die for quickly disassembling and assembling a punching pin. The punching die comprises an upper cover plate, an upper die holder, an upper liner plate, an upper splint, a back stripping plate, a stripper plate, a lower template, a lower liner plate and a lower die holder, wherein a front face tapped fixed punching pin is fixedly arranged in the upper splint; the upper die holder is provided with a screw countersunk head which corresponds to the front face tapped fixed punching pin; and a screw pass hole is drilled on the upper liner plate. During assembly and maintenance of the die, the front face tapped fixed punching pin can be directly disassembled from or assembled on the die by using a spanner and can be taken out of the die quickly for maintenance and other processing, so that the die assembly efficiency and the production efficiency are increased greatly; and moreover, the punching die has a simple and practical structure and low cost, and is easy to operate.
Description
Technical field
The present invention relates to a kind of diel of punching pin fast assembling-disassembling.
Background technology
Rise day by day in the status of mould industry in national economy; Mould is industrial fundamental technology equipment; In products such as electronics, automobile, motor, electrical equipment, instrument, household electrical appliances and communication, 60% ~ 80% parts all are to rely on die forming, and the height of die quality directly determines the height of product quality; Therefore, mould is called as " mothers of all trades ".Mould is again " a benefit amplifier ", with the value of the final products of die production often the mould self-value tens, hundreds of times.
The employed mould of punching press is called diel, is called for short punch die.Punch die is that the material batch machining is become required specific purpose tool towards part.Action dismantled and assembled to mould all often need to punching pin when the upright and production of group is safeguarded from design and produce the punching production process, some larger-size punching pines dismountings are difficulty especially just.
Summary of the invention
Goal of the invention is the diel that proposes a kind of punching pin fast assembling-disassembling, improves the efficient of mould in assembling and production maintenance process.
Technical scheme: for solving the problems of the technologies described above; The diel of a kind of punching pin fast assembling-disassembling that the present invention proposes; Comprise that upper cover plate, upper bolster, upper padding plate, train wheel bridge, the back of the body take off plate, stripper plate, lower bolster, lower bolster, die shoe, is characterized in that: the fixed punching pin of positive tapping is fixed in the train wheel bridge.
On upper bolster, be provided with and the corresponding screw countersunk head of the fixed punching pin of positive tapping.
Auger shell silk via hole on upper padding plate.
Beneficial effect: the diel of a kind of punching pin fast assembling-disassembling of proposition of the present invention; In assembling and maintenance mould, just can above mould, directly the fixed punching pin of positive tapping be pulled down or load onto with spanner; Can from mould, take out rapidly and keep in repair or other processed, greatly improve mould assembly and production efficiency; And it is simple and practical, and is easy to operate, and cost is low.
Description of drawings
Fig. 1 is mould die opening state figure of the present invention;
Fig. 2 is mould mold closing of the present invention state diagram;
Fig. 3 is a patrix structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done explanation further.
Like Fig. 1, shown in 2; The diel of a kind of punching pin fast assembling-disassembling provided by the invention; Comprise successively that from top to bottom upper cover plate 1, upper bolster 2, upper padding plate 3, train wheel bridge 4, the back of the body take off plate 5, stripper plate 6, lower bolster 7, lower bolster 8, die shoe 9, the fixed punching pin 10 of positive tapping is fixed in the train wheel bridge 4; Auger shell silk via hole on upper padding plate 3.As shown in Figure 3, on upper bolster 2, be provided with and the fixed punching pin 10 corresponding screw countersunk heads 11 of positive tapping.So just can on upper cover plate 1 and upper bolster 2, directly fix the fixed punching pin 10 of positive tapping with screw; In assembling and maintenance mould, just can directly above mould, directly the fixed punching pin 10 of positive tapping be pulled down and load onto like this, keep in repair or other processed from mould, to take out rapidly with spanner.This is simple and practical, and is easy to operate, and cost is low, can also greatly improve mould assembly and production efficiency.
The above only is a preferred implementation of the present invention; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (3)
1. the diel of a punching pin fast assembling-disassembling; Comprise that upper cover plate (1), upper bolster (2), upper padding plate (3), train wheel bridge (4), the back of the body take off plate (5), stripper plate (6), lower bolster (7), lower bolster (8), die shoe (9), it is characterized in that: the fixed punching pin of positive tapping (10) is fixed in the train wheel bridge (4).
2. the diel of a kind of punching pin fast assembling-disassembling according to claim 1 is characterized in that: on upper bolster (2), be provided with and the corresponding screw countersunk head (11) of the fixed punching pin of positive tapping (10).
3. the diel of a kind of punching pin fast assembling-disassembling according to claim 1 is characterized in that: go up auger shell silk via hole at upper padding plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110194265A CN102327979A (en) | 2011-07-12 | 2011-07-12 | Punching die for quickly disassembling and assembling punching pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110194265A CN102327979A (en) | 2011-07-12 | 2011-07-12 | Punching die for quickly disassembling and assembling punching pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102327979A true CN102327979A (en) | 2012-01-25 |
Family
ID=45480091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110194265A Pending CN102327979A (en) | 2011-07-12 | 2011-07-12 | Punching die for quickly disassembling and assembling punching pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102327979A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006205209A (en) * | 2005-01-28 | 2006-08-10 | Aisin Seiki Co Ltd | Press mold |
| CN1931469A (en) * | 2006-05-26 | 2007-03-21 | 吴明泽 | Precise multifunctional incremental pressing die and its making process |
| CN200957439Y (en) * | 2006-09-26 | 2007-10-10 | 广州市启泰模具工业有限公司 | Upper-die combining structure of rotary tower |
| CN201625721U (en) * | 2010-03-25 | 2010-11-10 | 无锡微研有限公司 | Single-body type female-male mold structure of blind |
| CN202162279U (en) * | 2011-07-12 | 2012-03-14 | 太仓市金鹿电镀有限公司 | Stamping die provided with rapidly assembled and disassembled punch |
-
2011
- 2011-07-12 CN CN201110194265A patent/CN102327979A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006205209A (en) * | 2005-01-28 | 2006-08-10 | Aisin Seiki Co Ltd | Press mold |
| CN1931469A (en) * | 2006-05-26 | 2007-03-21 | 吴明泽 | Precise multifunctional incremental pressing die and its making process |
| CN200957439Y (en) * | 2006-09-26 | 2007-10-10 | 广州市启泰模具工业有限公司 | Upper-die combining structure of rotary tower |
| CN201625721U (en) * | 2010-03-25 | 2010-11-10 | 无锡微研有限公司 | Single-body type female-male mold structure of blind |
| CN202162279U (en) * | 2011-07-12 | 2012-03-14 | 太仓市金鹿电镀有限公司 | Stamping die provided with rapidly assembled and disassembled punch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202803935U (en) | Flip-over type punching blanking die | |
| CN102139315A (en) | Bending stamping die | |
| CN102248073A (en) | Stamping die with automatic feeding device | |
| CN102139317A (en) | Solid circular pipe punching mould | |
| CN202162279U (en) | Stamping die provided with rapidly assembled and disassembled punch | |
| CN108817256A (en) | High-accuracy high-efficiency wing nut automatic integratedization punch forming device | |
| CN203649111U (en) | Electric motor stator core punching die | |
| CN102327979A (en) | Punching die for quickly disassembling and assembling punching pin | |
| CN202290995U (en) | Accurate high-speed punching die | |
| CN103624151A (en) | Novel progressive die | |
| CN102935464A (en) | Panel stamping die | |
| CN202591915U (en) | Automatic tapping processing system for press line | |
| CN203044652U (en) | Novel progressive die | |
| CN102139318A (en) | Stamping tool | |
| CN203221098U (en) | Stamping die mechanism | |
| CN202105918U (en) | Stamping die with automatic feeding device | |
| CN202910155U (en) | Hole stamping die for thick materials | |
| CN202037258U (en) | Die handle for die repairing | |
| CN204159719U (en) | A kind of half cut-off-die | |
| CN102327980A (en) | Die with forming and shaping adjusting device | |
| CN202803937U (en) | Novel progressive die | |
| CN102139316A (en) | High-speed tungsten steel die | |
| CN203197083U (en) | Panel trimming die easy to disassemble and assemble | |
| CN202861199U (en) | Face plate stamping die | |
| CN102327981A (en) | Precise high-speed punching die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120125 |