CN104722646A - Die - Google Patents
Die Download PDFInfo
- Publication number
- CN104722646A CN104722646A CN201510109300.8A CN201510109300A CN104722646A CN 104722646 A CN104722646 A CN 104722646A CN 201510109300 A CN201510109300 A CN 201510109300A CN 104722646 A CN104722646 A CN 104722646A
- Authority
- CN
- China
- Prior art keywords
- slide block
- counterdie
- die
- mould
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention provides a die which comprises a lower die body (2). The die is characterized in that the lower die body (2) is provided with a sliding block (4) capable of sliding along the surface of the lower die body horizontally, the sliding block (4) is provided with a die cavity (6) for containing a workpiece, and the die cavity (6) is capable of moving to the side face of the lower die body (2); a positioning pin (8) perpendicular to the sliding block (4) is further arranged in the lower die body (2). The sliding block (4) is provided with a positioning hole matched with the positioning pin (8). The die has higher use safety.
Description
Technical field
The present invention relates to a kind of mould, 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 the higher mould of a kind of safety in utilization.
For solving the problem, the invention provides a kind of mould, comprising 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.
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 end of described slide block is provided with draw ring.
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 when after die sinking, operator can move slide block to makes die cavity move to the side of counterdie, operator is made to 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, therefore safety in utilization of the present invention is higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: counterdie 2, slide block 4, die cavity 6, alignment pin 8, draw ring 10, 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 mould 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 with slide block 4, by this structural design, after die sinking, operator makes die cavity 6 move to the side of counterdie 2 by moving slide block 4 to, such operator just can complete the operation of feeding, material loading in the side of counterdie 2, 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, the alignment pin 8 perpendicular with slide block 4 is also provided with in counterdie 2, 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 slide block 4 is provided with draw ring 10, and the end of alignment pin 8 is provided with end cap 12.
Claims (6)
1. a mould, comprise counterdie (2), it is characterized in that, 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).
2. mould 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. mould according to claim 2, is characterized in that: the horizontal cross-section of described slide block (4) is rectangle.
4. mould according to claim 3, is characterized in that: described slide block (4) is arranged in the chute on described counterdie (2).
5. mould according to claim 4, is characterized in that: the end of described slide block (4) is provided with draw ring (10).
6. mould 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 |
|---|---|---|---|
| CN201510109300.8A CN104722646A (en) | 2015-03-13 | 2015-03-13 | Die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109300.8A CN104722646A (en) | 2015-03-13 | 2015-03-13 | Die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104722646A true CN104722646A (en) | 2015-06-24 |
Family
ID=53447399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109300.8A Pending CN104722646A (en) | 2015-03-13 | 2015-03-13 | Die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104722646A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5829568A (en) * | 1997-05-16 | 1998-11-03 | Pines Manufacturing | Safety clamp |
| JP2004209486A (en) * | 2002-12-27 | 2004-07-29 | Kobe Steel Ltd | Method for forming automobile panel |
| CN201061907Y (en) * | 2007-04-17 | 2008-05-21 | 和久科技有限公司 | Improved structure of mold |
| CN103042117A (en) * | 2012-12-31 | 2013-04-17 | 天津华舜汽配制造集团有限公司 | Upper die plate with cavity |
| 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 |
| CN204603029U (en) * | 2015-03-13 | 2015-09-02 | 苏州汇程精密模具有限公司 | A kind of mould |
-
2015
- 2015-03-13 CN CN201510109300.8A patent/CN104722646A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5829568A (en) * | 1997-05-16 | 1998-11-03 | Pines Manufacturing | Safety clamp |
| JP2004209486A (en) * | 2002-12-27 | 2004-07-29 | Kobe Steel Ltd | Method for forming automobile panel |
| CN201061907Y (en) * | 2007-04-17 | 2008-05-21 | 和久科技有限公司 | Improved structure of mold |
| CN103042117A (en) * | 2012-12-31 | 2013-04-17 | 天津华舜汽配制造集团有限公司 | Upper die plate with cavity |
| 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 |
| CN204603029U (en) * | 2015-03-13 | 2015-09-02 | 苏州汇程精密模具有限公司 | A kind of mould |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203281758U (en) | Taking-out device of punching die | |
| CN203209540U (en) | Clutch friction plate forming mold | |
| CN203002940U (en) | Novel fine blanking die | |
| CN104384348A (en) | One-step deep-drawing forming die for cylindrical metallic components | |
| CN204093955U (en) | Punching press knurling mould and punching press knurling mould group | |
| CN204220777U (en) | A kind of side raising punching die | |
| CN204603029U (en) | A kind of mould | |
| CN204602975U (en) | A kind of metal stamping die | |
| CN204603030U (en) | A kind of composite die | |
| CN204603028U (en) | A kind of processing mold | |
| CN204602977U (en) | A kind of machinery composite die continuously | |
| CN204602976U (en) | A kind of automation metal stamping die | |
| CN103464600A (en) | High-efficiency stamping die structure | |
| CN204602974U (en) | A kind of Automated mould | |
| CN104368671A (en) | Male die used for reciprocating lever blanking die | |
| CN104722646A (en) | Die | |
| CN204602968U (en) | A kind of die cutting die with cleaning function | |
| CN104707897A (en) | Stamping die | |
| CN204602978U (en) | A kind of cutting mould continuously | |
| CN204603031U (en) | A kind of mechanical stamping mould | |
| CN204602967U (en) | A kind of die cutting die | |
| CN104690145A (en) | Mechanical progressive composite die | |
| CN104722647A (en) | Composite die | |
| CN206083560U (en) | Two atress inclined planes slider side blow structure | |
| CN104668333A (en) | Stamping die for hardware |
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: 20150624 |