CN104668371A - Processing die - Google Patents
Processing die Download PDFInfo
- Publication number
- CN104668371A CN104668371A CN201510109525.3A CN201510109525A CN104668371A CN 104668371 A CN104668371 A CN 104668371A CN 201510109525 A CN201510109525 A CN 201510109525A CN 104668371 A CN104668371 A CN 104668371A
- Authority
- CN
- China
- Prior art keywords
- slide block
- counterdie
- die
- processing mold
- alignment pin
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
Abstract
The invention relates to a processing die, which comprises a lower die (2), wherein a slide block (4) is arranged on the lower die (2) and can be horizontally slide along the surface, and a die cavity (6) is formed in the slide block (4), is used for containing a workpiece, and can be moved to the side surface of the lower die (2). The processing die is characterized in that the slide block (4) is arranged on a rotary screw rod (3) and is in thread fitting with the screw rod (3), and the screw rod (3) penetrates through the lower die (2) and is in transmission connection with a motor (5). The processing die has the advantages that the safety in use is higher, and more convenience in use is realized.
Description
Technical field
The present invention relates to a kind of processing mold, be specifically applicable to the punch forming of hardware products.
Background technology
At present, die cutting die is generally made up of a punch and a die, multiple punch and multiple die also can be had to form, but can only complete a kind of blank operation in punch press one stroke.When External Shape is more complicated, just need to be made up of many secondary above single engineering die cutting dies, just can get a qualified product.This mould not only stability is not enough, and waste of manpower cost and machine cost.
Chinese patent Authorization Notice No. is CN203900258U, authorized announcement date is that the utility model patent on October 29th, 2014 discloses a kind of connection gasket cover continuous mould, comprise upper bolster, die shoe, and be arranged at upper bolster, the first punching die between die shoe, second punching die, three groups of cupping tools, punching die and rush salient point mould, described each group of mould comprises the patrix being connected to upper bolster and the counterdie being connected to die shoe respectively, patrix is corresponding with counterdie, patrix along with upper bolster to die shoe motion coordinate counterdie on die shoe respectively the material strip of paired pulses formula walking between each group of mould carry out operation.Although this utility model can with the connection gasket of speed of production production faster cover, can effectively reduce human cost and machine cost as seen, reduce the percent defective of product, there is higher stability as seen, but, find in Long-Time Service, mould due to said structure is not provided with any release mechanism, after die sinking, especially when reloading, if patrix falls suddenly because of mechanical breakdown, very easily cause potential safety hazard.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of safety in utilization processing mold higher and easy to use.
For solving the problem, the invention provides a kind of processing mold, comprise counterdie, described counterdie is provided with the slide block that can slide along its surface level, described slide block is provided with the die cavity of accommodating workpiece, described die cavity can move to the side of described counterdie, and described slide block to be arranged on the screw mandrel that can rotate and to coordinate with described wire rod thread, and described screw mandrel to be arranged in described counterdie and to be connected with motor-driven.
Also be provided with the alignment pin perpendicular with described slide block in described counterdie, described slide block be provided with the locating hole matched with described alignment pin.
The horizontal cross-section of described slide block is rectangle.
Described slide block is arranged in the chute on described counterdie.
The horizontal cross-section of described alignment pin is circular.
The end of described alignment pin is provided with end cap.
Compared with prior art, beneficial effect of the present invention is: because the present invention is after die sinking, slide block can move to the side of counterdie under the cooperation of motor with screw mandrel, make die cavity also move to the side of counterdie simultaneously, such operator just can complete the operation of feeding, material loading in the side of counterdie, thus patrix can be avoided to accidentally injure operator because mechanical breakdown falls suddenly, the movement of slide block is without the need to manual operation simultaneously, easy to use and reliable, therefore safety in utilization of the present invention is higher, uses also more convenient simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: counterdie 2, screw mandrel 3, slide block 4, motor 5, die cavity 6, alignment pin 8, end cap 12.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with drawings and embodiments, the present invention is described in further details.At this, exemplary embodiment of the present invention and illustrating for explaining the present invention, but not as a limitation of the invention.
Shown in Figure 1, a kind of processing mold of the present invention, comprise counterdie 2, the slide block 4 that can move horizontally along chute is provided with in chute in this counterdie 2, this slide block 4 is provided with the die cavity 6 of accommodating workpiece, this die cavity 6 can move to the side of counterdie 2, in addition, slide block 4 to be arranged on the screw mandrel 3 that can rotate and with screw mandrel 3 threaded engagement, screw mandrel 3 to be arranged in counterdie 2 and to be in transmission connection with motor 5, by this structural design, after die sinking, motor 5 drives screw mandrel 3 to rotate, slide block 4 is made to move horizontally the side finally making die cavity 6 move to counterdie 2, such operator just can complete feeding in the side of counterdie 2, the operation of material loading, thus patrix can be avoided to accidentally injure operator because mechanical breakdown falls suddenly.
For making structure of the present invention more rationally compact in actual use, in counterdie 2, be also provided with and horizontal cross-section perpendicular with slide block 4 is circular alignment pin 8, slide block 4 is provided with the locating hole matched with alignment pin 8, can moves at punching course and affect punching precision by anti-limited slip block 4 like this.Simultaneously for making structure of the present invention more rationally compact, the horizontal cross-section of slide block 4 is rectangle, and the end of alignment pin 8 is provided with end cap 12.
Claims (6)
1. a processing mold, comprise counterdie (2), described counterdie (2) is provided with the slide block (4) that can slide along its surface level, described slide block (4) is provided with the die cavity (6) of accommodating workpiece, described die cavity (6) can move to the side of described counterdie (2), it is characterized in that: described slide block (4) be arranged at the screw mandrel (3) that can rotate upper and with described screw mandrel (3) threaded engagement, described screw mandrel (3) to be arranged in described counterdie (2) and to be in transmission connection with motor (5).
2. processing mold according to claim 1, is characterized in that: be also provided with the alignment pin (8) perpendicular with described slide block (4) in described counterdie (2), described slide block (4) is provided with the locating hole matched with described alignment pin (8).
3. processing mold according to claim 2, is characterized in that: the horizontal cross-section of described slide block (4) is rectangle.
4. processing mold according to claim 3, is characterized in that: described slide block (4) is arranged in the chute on described counterdie (2).
5. processing mold according to claim 4, is characterized in that: the horizontal cross-section of described alignment pin (8) is for circular.
6. processing mold according to claim 5, is characterized in that: the end of described alignment pin (8) is provided with end cap (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109525.3A CN104668371A (en) | 2015-03-13 | 2015-03-13 | Processing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109525.3A CN104668371A (en) | 2015-03-13 | 2015-03-13 | Processing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104668371A true CN104668371A (en) | 2015-06-03 |
Family
ID=53304252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109525.3A Pending CN104668371A (en) | 2015-03-13 | 2015-03-13 | Processing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104668371A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5519427A (en) * | 1978-07-28 | 1980-02-12 | Oiles Ind Co Ltd | Moving die set bolster |
| JPS63224899A (en) * | 1987-03-14 | 1988-09-19 | Matsushita Electric Works Ltd | Press device |
| JPH05329564A (en) * | 1991-07-17 | 1993-12-14 | Nisshinbo Ind Inc | Die moving type press working machine |
| CN2440618Y (en) * | 2000-08-23 | 2001-08-01 | 张晓丽 | Shiftable table of hydraulic forming machine |
| CN203853427U (en) * | 2014-04-22 | 2014-10-01 | 上海戈冉泊精模科技股份有限公司 | Small iron sheet punching device |
| CN203917604U (en) * | 2014-04-28 | 2014-11-05 | 吴江市群义精密机械有限公司 | A kind of diel of handware |
| CN204603028U (en) * | 2015-03-13 | 2015-09-02 | 苏州汇程精密模具有限公司 | A kind of processing mold |
-
2015
- 2015-03-13 CN CN201510109525.3A patent/CN104668371A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5519427A (en) * | 1978-07-28 | 1980-02-12 | Oiles Ind Co Ltd | Moving die set bolster |
| JPS63224899A (en) * | 1987-03-14 | 1988-09-19 | Matsushita Electric Works Ltd | Press device |
| JPH05329564A (en) * | 1991-07-17 | 1993-12-14 | Nisshinbo Ind Inc | Die moving type press working machine |
| CN2440618Y (en) * | 2000-08-23 | 2001-08-01 | 张晓丽 | Shiftable table of hydraulic forming machine |
| CN203853427U (en) * | 2014-04-22 | 2014-10-01 | 上海戈冉泊精模科技股份有限公司 | Small iron sheet punching device |
| CN203917604U (en) * | 2014-04-28 | 2014-11-05 | 吴江市群义精密机械有限公司 | A kind of diel of handware |
| CN204603028U (en) * | 2015-03-13 | 2015-09-02 | 苏州汇程精密模具有限公司 | A kind of processing mold |
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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: 20150603 |