CN104307998A - Support plate stamping die - Google Patents
Support plate stamping die Download PDFInfo
- Publication number
- CN104307998A CN104307998A CN201410644898.6A CN201410644898A CN104307998A CN 104307998 A CN104307998 A CN 104307998A CN 201410644898 A CN201410644898 A CN 201410644898A CN 104307998 A CN104307998 A CN 104307998A
- Authority
- CN
- China
- Prior art keywords
- forming module
- fixed head
- fixing plate
- discharge
- plate
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses a support plate stamping die and relates to the technical field of stamping die manufacturing. The support plate stamping die comprises an upper die holder and a lower die holder, a fixing plate and a punch which is through arranged in the fixing plate are arranged at the lower end of the upper die holder, a discharge plate which sleeves the punch is arranged below the fixing plate, the discharge plate is provided with a discharge bolt movably connected with the fixing plate, and a discharge spring located between the fixing plate and the discharge plate sleeves the discharge bolt; a forming module is arranged at the upper end of the lower die holder, two movable oblique blocks with inclines at the outer sides are arranged at two sides of the lower part of the forming module, press blocks of which the upper ends are firmly connected with the fixing plate are connected with the inclines of the movable oblique blocks in a press mode, inclines which incline towards the insides are arranged at the lower parts of two outer sides of the forming module, and the movable oblique blocks are provided with inclines which extend to the forming module. Compared with the prior art, the support plate stamping die stamps to form mounting holes when stamping a grey board, the production efficiency is greatly improved, and the labor intensity is alleviated.
Description
Technical field
The present invention relates to diel manufacturing technology field, especially a kind of diel for process support plate.
Background technology
Gripper shoe 101 as shown in Figure 1, comprises the flat board being provided with installing hole 102, and dull and stereotyped two ends are equipped with bending part, and the free end of bending part is provided with intilted hook plate.Usual employing pressing equipment process support plate, existing diel can only first by blanket punch forming, and then processing mounting holes, and can not go out installing hole blanket is stamping forming, its production efficiency is low, and labour intensity is large simultaneously.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of gripper shoe punch die, can not go out installing hole, the problem that production efficiency is low blanket is stamping forming to solve existing diel simultaneously.
In order to solve the problem, the technical solution used in the present invention is: this gripper shoe punch die, include upper bolster and die shoe, the lower end of described upper bolster is equipped with fixed head and is installed on the drift of described fixed head, the stripper be enclosed within described drift is equipped with in the below of described fixed head, described stripper is equipped with the unloading bolt be flexibly connected with described fixed head, described unloading bolt is set with the discharging spring between described fixed head and described stripper; Forming module is equipped with in the upper end of described die shoe, the bevelled two pieces of movable skewbacks of the outside tool be oppositely arranged are housed in the both sides of described forming module bottom, the inclined-plane of described movable skewback is crimped with upper end and the affixed briquetting of described fixed head, two outer lower portion of described forming module are provided with intilted inclined-plane, and described movable skewback is provided with the inclined-plane stretched out to described forming module.
In above-mentioned gripper shoe die technique scheme, technical scheme can also be more specifically: the distance outside the inner side of described briquetting and described forming module is greater than the distance of blanket upper and lower end face.
Further, in the bottom of described movable skewback, guide rail is housed, between described movable skewback and described forming module, back-moving spring is housed.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
1, the present invention is equipped with fixed head in the lower end of upper bolster and is installed on the drift of fixed head, forming module is equipped with in the upper end of die shoe, the bevelled two pieces of movable skewbacks of the outside tool be oppositely arranged are housed in the both sides of forming module bottom, the inclined-plane of movable skewback is crimped with upper end and the affixed briquetting of fixed head, two outer lower portion of forming module are provided with intilted inclined-plane, and movable skewback is provided with the inclined-plane stretched out to forming module; Go out installing hole blanket is stamping forming, production efficiency improves greatly, alleviates labour intensity simultaneously.
2, in the bottom of movable skewback, guide rail is housed, make movable skewback at slide on rails, the shift position of movable skewback is accurate; Back-moving spring is housed, movable skewback energy self-return between movable skewback and forming module.
Accompanying drawing explanation
Fig. 1 is the structural representation of gripper shoe.
Fig. 2 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
A kind of gripper shoe punch die as shown in Figure 2, include upper bolster 1 and die shoe 9, the lower end of upper bolster 1 is equipped with fixed head 3 and is installed on the drift 4 of fixed head 3, the stripper 7 be enclosed within drift 4 is equipped with in the below of fixed head 3, stripper 7 is equipped with the unloading bolt 5 be flexibly connected with fixed head 3, unloading bolt 5 is set with the discharging spring 6 between fixed head 3 and stripper 7; The forming module 8 offering the punch die hole corresponding with drift 4 is equipped with in the upper end of die shoe 9, the bevelled two pieces of movable skewbacks 11 of the outside tool be oppositely arranged are housed in the both sides of forming module 8 bottom, the inclined-plane of movable skewback 11 is crimped with upper end and the affixed briquetting 2 of fixed head 3, two outer lower portion of forming module 8 have intilted inclined-plane, movable skewback 11 has the inclined-plane stretched out to forming module 8, and the distance outside the inner side of briquetting 2 and forming module 8 is greater than the distance of blanket upper and lower end face; In the bottom of movable skewback 11, guide rail 12 is housed, the moving direction that guide rail 12 is parallel to movable skewback 11 is arranged, between movable skewback 11 and forming module 8, back-moving spring 10 is housed, two guide pillars 13 are equipped with in the upper end of die shoe 9, and the guide pin bushing be sleeved on guide pillar 13 is equipped with in the lower end of upper bolster 1.
During work, upper bolster 1 moves down, drive and be contained in the drift 4 of fixed head 3 and briquetting 2 moves down, briquetting 2 promotion activity skewback 12 moves, drift 4 goes out installing hole on blanket, and briquetting 2 and movable skewback 12 are by blanket punch forming, and the present invention goes out installing hole blanket is stamping forming simultaneously, production efficiency improves greatly, alleviates labour intensity.
Claims (3)
1. a gripper shoe punch die, include upper bolster (1) and die shoe (9), the lower end of described upper bolster (1) is equipped with fixed head (3) and is installed on the drift (4) of described fixed head (3), it is characterized in that: the stripper (7) be enclosed within described drift (4) is equipped with in the below of described fixed head (3), described stripper (7) is equipped with the unloading bolt (5) be flexibly connected with described fixed head (3), described unloading bolt (5) is set with the discharging spring (6) be positioned between described fixed head (3) and described stripper (7); Forming module (8) is equipped with in the upper end of described die shoe (9), the bevelled two pieces of movable skewbacks (11) of the outside tool be oppositely arranged are housed in the both sides of described forming module (8) bottom, the inclined-plane of described movable skewback (11) is crimped with upper end and the affixed briquetting (2) of described fixed head (3), two outer lower portion of described forming module (8) are provided with intilted inclined-plane, and described movable skewback (11) is provided with the inclined-plane stretched out to described forming module (8).
2. gripper shoe punch die according to claim 1, is characterized in that: the distance in the inner side of described briquetting (2) and described forming module (8) outside is greater than the distance of blanket upper and lower end face.
3. gripper shoe punch die according to claim 1 and 2, is characterized in that: in the bottom of described movable skewback (11), guide rail (12) is housed, back-moving spring (10) is housed between described movable skewback (11) and described forming module (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410644898.6A CN104307998A (en) | 2014-11-14 | 2014-11-14 | Support plate stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410644898.6A CN104307998A (en) | 2014-11-14 | 2014-11-14 | Support plate stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104307998A true CN104307998A (en) | 2015-01-28 |
Family
ID=52363387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410644898.6A Pending CN104307998A (en) | 2014-11-14 | 2014-11-14 | Support plate stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104307998A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907411A (en) * | 2015-05-29 | 2015-09-16 | 成都瑞达科恒科技有限公司 | V-shaped bracket blanking and bending die |
| CN109365668A (en) * | 2018-12-06 | 2019-02-22 | 天津市津兆机电开发有限公司 | Material returning structure, material returned method and the application of U-shaped sheet metal component for progressive die |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1017429A1 (en) * | 1982-01-05 | 1983-05-15 | Всесоюзный Проектно-Технологический Институт Тяжелого Машиностроения | Die for forming large-size crank shafts |
| JPH08107659A (en) * | 1994-10-06 | 1996-04-23 | Toshiba Corp | Method and device for forming cylindrical steel plate |
| CN201880798U (en) * | 2010-11-29 | 2011-06-29 | 隆昌山川精密焊管有限责任公司 | Blanking, punching and shaping composite stamping die |
| CN203155824U (en) * | 2013-01-18 | 2013-08-28 | 吴美俊 | Composite stamping die |
| CN103521615A (en) * | 2013-10-17 | 2014-01-22 | 江苏南方轴承股份有限公司 | Die of overrunning clutch gland of motorcycle |
| CN203426277U (en) * | 2013-08-13 | 2014-02-12 | 刘峥霞 | Drawing and trimming compound die |
| CN103894485A (en) * | 2014-03-20 | 2014-07-02 | 成都极点精密模具有限公司 | Supporting base punching and forming compound die |
| CN203900248U (en) * | 2014-05-31 | 2014-10-29 | 浙江黄岩冲模有限公司 | Underneath-type wedge sideward punching and sideward shaping integrated structure of progressive die |
-
2014
- 2014-11-14 CN CN201410644898.6A patent/CN104307998A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1017429A1 (en) * | 1982-01-05 | 1983-05-15 | Всесоюзный Проектно-Технологический Институт Тяжелого Машиностроения | Die for forming large-size crank shafts |
| JPH08107659A (en) * | 1994-10-06 | 1996-04-23 | Toshiba Corp | Method and device for forming cylindrical steel plate |
| CN201880798U (en) * | 2010-11-29 | 2011-06-29 | 隆昌山川精密焊管有限责任公司 | Blanking, punching and shaping composite stamping die |
| CN203155824U (en) * | 2013-01-18 | 2013-08-28 | 吴美俊 | Composite stamping die |
| CN203426277U (en) * | 2013-08-13 | 2014-02-12 | 刘峥霞 | Drawing and trimming compound die |
| CN103521615A (en) * | 2013-10-17 | 2014-01-22 | 江苏南方轴承股份有限公司 | Die of overrunning clutch gland of motorcycle |
| CN103894485A (en) * | 2014-03-20 | 2014-07-02 | 成都极点精密模具有限公司 | Supporting base punching and forming compound die |
| CN203900248U (en) * | 2014-05-31 | 2014-10-29 | 浙江黄岩冲模有限公司 | Underneath-type wedge sideward punching and sideward shaping integrated structure of progressive die |
Non-Patent Citations (1)
| Title |
|---|
| 中国机械工程学会塑性工程学会: "《锻压手册 第2卷 冲压 第3版（修订本）》", 31 January 2014, 北京机械工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907411A (en) * | 2015-05-29 | 2015-09-16 | 成都瑞达科恒科技有限公司 | V-shaped bracket blanking and bending die |
| CN109365668A (en) * | 2018-12-06 | 2019-02-22 | 天津市津兆机电开发有限公司 | Material returning structure, material returned method and the application of U-shaped sheet metal component for progressive die |
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| 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: 20150128 |