CN106583567A - Anti-deformation machining die - Google Patents
Anti-deformation machining die Download PDFInfo
- Publication number
- CN106583567A CN106583567A CN201710075253.9A CN201710075253A CN106583567A CN 106583567 A CN106583567 A CN 106583567A CN 201710075253 A CN201710075253 A CN 201710075253A CN 106583567 A CN106583567 A CN 106583567A
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- fixed frame
- die
- deformation
- concave template
- 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.)
- Granted
Links
- 238000003754 machining Methods 0.000 title abstract 4
- 238000004080 punching Methods 0.000 claims description 30
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000005060 rubber Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 16
- 238000005299 abrasion Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- 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)
- Presses And Accessory Devices Thereof (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention relates to the technical field of dies, in particular to an anti-deformation machining die. The anti-deformation machining die comprises an upper die seat and a lower die seat, wherein a fixed framework is further arranged above a female template; two symmetrically arranged movable plates are arranged above the fixed framework; the fixed framework and the two movable plates are all connected to guide columns in a sleeving manner; first mounting slots areformed in the upper surface of the fixed framework; second mounting slots corresponding to the positions of the first mounting slots are formed in the bottoms of the movable plates; telescopic rods are further arranged between the second mounting slots and the first mounting slots; second springs are connected to the telescopic rods in a sleeving manner; two ends of the second springs are fixedly mounted in the second mounting slots and the first mounting slots respectively; and two connection rods are further movably connected between the two movable plates. The anti-deformation machining die is simple in structure and convenient to use and can avoid friction to the female template when a material is pushed out and also prevent deformation of a female die, so that deformation of a stamped part is avoided.
Description
Technical field
The present invention relates to technical field of mold, more particularly to a kind of anti-deformation machined die.
Background technology
Stamping mold is referred in Cold Press Working, using the mould on forcing press to material applying pressure, made
It produces and separates or be plastically deformed, so as to metal or process for un-metal material be equipped into a kind of special process of part, so as to
A kind of pressure processing method of part needed for obtaining, and in prior art, material is generally positioned on concave template and carries out punching press, punching
Metal material can move release on concave template after pressure, so abrasion can be produced to the surface of concave template, so as to reduce concave template
The precision of middle die so that die is deformed so that cause the deformation of part when punching press is carried out to material.
The content of the invention
The invention aims to solve can be to die when material present in prior art carries out punching press in mould
The surface of plate produces abrasion, so that the precision of die is reduced and deformed, the shortcoming for causing punching parts to deform, and propose
A kind of anti-deformation machined die.
To achieve these goals, present invention employs following technical scheme：
A kind of anti-deformation machined die, including upper bolster and die shoe are designed, the upper surface of the die shoe is installed
The upper surface for having concave template, the die shoe is provided with four guide pillars, and the bottom of the upper bolster is provided with to coordinate with guide pillar and installs
Guide pin bushing, the bottom of the upper bolster is additionally provided with punching structure, fixed frame, the fixation is additionally provided with above the concave template
Two symmetrically arranged portable plates are provided with above framework, the fixed frame and two portable plates are socketed in guide pillar, described
The upper surface of fixed frame offers the first mounting groove, and the bottom of the portable plate is provided with installs groove location corresponding the with first
Two mounting grooves, are additionally provided with expansion link between second mounting groove and the first mounting groove, the second bullet is socketed with the expansion link
Spring, the two ends of the second spring are respectively and fixedly installed in the second mounting groove and the first mounting groove, two portable plates it
Between be also connected with two connecting rods.
Preferably, the punching structure includes being arranged on the punch retainer of upper bolster bottom, the punch retainer
Bottom is provided with punching press punch, and stripper is provided with below the punch retainer, and the upper bolster is also extended through and is provided with bolt, and
One end of bolt also extends through fixed frame and is connected with stripper, and the first spring is socketed on the bolt, and the punching press punch is remote
From one end of fixed frame is through stripper and extends to the lower section of stripper, and punching press punch can extend to it is recessed in concave template
In mould.
Preferably, chute is offered on side relative between two portable plates, the two ends of the connecting rod are equal
Being provided with can coordinate the slide block installed with chute.
Preferably, the expansion link includes being arranged on the sleeve pipe inside the second mounting groove, and described sleeve pipe is away from portable plate
One end fits grafting slide bar, the slide bar is arranged on the inside of the first mounting groove away from one end of sleeve pipe.
Preferably, the bottom of the fixed frame is bonded with two rubber blankets, and two rubber blankets are respectively positioned on concave template concave
The both sides of groove.
A kind of anti-deformation machined die proposed by the present invention, beneficial effect is：By adding fixed frame and work
Dynamic plate, for being fixed to material in punching press to the material of required punching press, can so avoid metal material from pushing away in movement
Contact when going out with concave template, so as to avoid the abrasion to concave template；By adding expansion link and second spring, so can be square
Just portable plate is caused to reset after the completion of to material punching press, so as to facilitate the release of stamping material.Present configuration is simple,
It is easy to use, the friction to concave template not only can be avoided when material is released, moreover it is possible to prevent die from deforming, so as to avoid punching press
The deformation of part afterwards.
Description of the drawings
Fig. 1 is a kind of structural representation of anti-deformation machined die proposed by the present invention；
Fig. 2 is that a kind of portable plate of anti-deformation machined die proposed by the present invention and connecting rod attachment structure are illustrated
Figure；
Fig. 3 is a kind of Telescopic rod structure schematic diagram of anti-deformation machined die proposed by the present invention.
In figure：Guide pin bushing 1, fixed frame 2, the first mounting groove 3, the second mounting groove 4, slide bar 5, chute 6, connecting rod 7, sleeve pipe
8th, the first spring 9, bolt 10, punching press punch 11, punch retainer 12, upper bolster 13, die shoe 14, stripper 15, guide pillar 16,
Slide block 17, portable plate 18, second spring 19, expansion link 20, concave template 21.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is retouched, it is clear that the embodiment retouched is only a part of embodiment of the invention, rather than the embodiment of whole.
Reference picture 1-3, a kind of anti-deformation machined die, including upper bolster 13 and die shoe 14, die shoe 14 it is upper
Surface is provided with concave template 21, and the upper surface of die shoe 14 is provided with four guide pillars 16, and the bottom of upper bolster 13 is provided with energy and guide pillar
16 coordinate the bottom of the guide pin bushing 1 installed, upper bolster 13 to be additionally provided with punching structure, and punching structure includes being arranged on the bottom of upper bolster 13
Punch retainer 12, the bottom of punch retainer 12 is provided with punching press punch 11, and the lower section of punch retainer 12 is provided with discharging
Plate 15, upper bolster 13 is also extended through and is provided with bolt 10, and one end of bolt 10 also extends through fixed frame 12 and is connected with stripper 15,
The first spring 9 is socketed on bolt 10, punching press punch 11 runs through stripper 15 and extends to discharging away from one end of fixed frame 12
The lower section of plate 15, and punching press punch 11 can be extended in the die in concave template 21.
The top of concave template 21 is additionally provided with fixed frame 2, and the top of fixed frame 2 is provided with two symmetrically arranged portable plates
18, chute 6 is offered between two portable plates 18 on relative side, the two ends of connecting rod 7 are equipped with and can coordinate with chute 6
The slide block 17 of installation, so can be adjusted according to the width of material to connecting rod 7, such that it is able to carry out to the side of material
Compress.
Fixed frame 2 and two portable plates 18 are socketed in guide pillar 16, and the upper surface of fixed frame 2 offers the first installation
Groove 3, the bottom of portable plate 18 is provided with second mounting groove 4 corresponding with the position of the first mounting groove 3, the second mounting groove 4 and the first peace
Expansion link 20 is additionally provided between tankage 3, second spring 19 is socketed with expansion link 20, the two ends of second spring 19 are fixed respectively to pacify
It is mounted in the second mounting groove 4 and the first mounting groove 3, two connecting rods 7, expansion link is also connected between two portable plates 18
20 include be arranged on the second mounting groove 4 inside sleeve pipe 8, sleeve pipe 8 away from portable plate 18 one end fits grafting slide bar 5, slide bar 5
The inside of the first mounting groove 3 is arranged on away from one end of sleeve pipe 8, the bottom of fixed frame 2 is bonded with two rubber blankets, two rubbers
Rubber cushion is respectively positioned on the both sides of the further groove of concave template 21, and rubber blanket can reduce damage of the pressure of punching press to concave template 21.
Operation principle：When punching press is carried out to material, first the material for needing punching press is placed on fixed frame 2, in punching press
When stripper 15 contact with portable plate 18 after, portable plate 18 can be caused to carry out slide downward in guide pillar 16 so that the He of expansion link 20
Second spring 19 is shunk, and so material can be compressed, so as to carry out punching press to material.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (5)
1. a kind of anti-deformation machined die, including upper bolster (13) and die shoe (14), the upper table of the die shoe (14)
Face is provided with concave template (21), and the upper surface of the die shoe (14) is provided with four guide pillars (16), the bottom of the upper bolster (13)
Portion is provided with can coordinate the guide pin bushing (1) installed, the bottom of the upper bolster (13) to be additionally provided with punching structure with guide pillar (16), its feature
It is that fixed frame (2) is additionally provided with above the concave template (21), two is provided with above the fixed frame (2) symmetrically
The portable plate (18) of setting, the fixed frame (2) and two portable plates (18) are socketed in guide pillar (16), the fixed frame
(2) upper surface offers the first mounting groove (3), and the bottom of the portable plate (18) is provided with and the first mounting groove (3) position phase
The second mounting groove of correspondence (4), is additionally provided with expansion link (20) between second mounting groove (4) and the first mounting groove (3), described to stretch
Second spring (19) is socketed with contracting bar (20), the two ends of the second spring (19) are respectively and fixedly installed to the second mounting groove
(4) and in the first mounting groove (3), two connecting rods (7) are also connected between two portable plates (18).
2. a kind of anti-deformation machined die according to claim 1, it is characterised in that the punching structure includes peace
The punch retainer (12) of upper bolster (13) bottom is mounted in, the bottom of the punch retainer (12) is provided with punching press punch
(11) stripper (15), is provided with below the punch retainer (12), the upper bolster (13) also extends through and is provided with bolt (10),
And one end of bolt (10) also extends through fixed frame (12) and is connected with stripper (15), and on the bolt (10) the first bullet is socketed
Spring (9), the punching press punch (11) is run through stripper (15) and extends to stripper (15) away from one end of fixed frame (12)
Lower section, and punching press punch (11) can be extended in the die in concave template (21).
3. a kind of anti-deformation machined die according to claim 1, it is characterised in that two portable plates (18)
Between offer chute (6) on relative side, the two ends of the connecting rod (7) are equipped with to coordinate with chute (6) and install
Slide block (17).
4. a kind of anti-deformation machined die according to claim 1, it is characterised in that the expansion link (20) includes
Installed in the internal sleeve pipe (8) of the second mounting groove (4), one end fits grafting slide bar of the described sleeve pipe (8) away from portable plate (18)
(5), the slide bar (5) is arranged on the inside of the first mounting groove (3) away from one end of sleeve pipe (8).
5. a kind of anti-deformation machined die according to claim 1, it is characterised in that the fixed frame (2)
Bottom is bonded with two rubber blankets, and two rubber blankets are respectively positioned on the both sides of concave template (21) further groove.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810822222.XA CN109092996B (en) | 2017-02-13 | 2017-02-13 | A kind of anti-deformation machined die |
| CN201810822221.5A CN109092995B (en) | 2017-02-13 | 2017-02-13 | Anti-deformation machining die |
| CN201710075253.9A CN106583567B (en) | 2017-02-13 | 2017-02-13 | A kind of anti-deformation machined die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710075253.9A CN106583567B (en) | 2017-02-13 | 2017-02-13 | A kind of anti-deformation machined die |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810822222.XA Division CN109092996B (en) | 2017-02-13 | 2017-02-13 | A kind of anti-deformation machined die |
| CN201810822221.5A Division CN109092995B (en) | 2017-02-13 | 2017-02-13 | Anti-deformation machining die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106583567A true CN106583567A (en) | 2017-04-26 |
| CN106583567B CN106583567B (en) | 2018-10-09 |
Family
ID=58587270
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810822222.XA Active CN109092996B (en) | 2017-02-13 | 2017-02-13 | A kind of anti-deformation machined die |
| CN201710075253.9A Active CN106583567B (en) | 2017-02-13 | 2017-02-13 | A kind of anti-deformation machined die |
| CN201810822221.5A Active CN109092995B (en) | 2017-02-13 | 2017-02-13 | Anti-deformation machining die |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810822222.XA Active CN109092996B (en) | 2017-02-13 | 2017-02-13 | A kind of anti-deformation machined die |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810822221.5A Active CN109092995B (en) | 2017-02-13 | 2017-02-13 | Anti-deformation machining die |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN109092996B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471730A (en) * | 2017-06-21 | 2017-12-15 | 昆山钣源冲压技术有限公司 | A kind of machined die and installation method |
| CN108188271A (en) * | 2017-11-27 | 2018-06-22 | 孟玉 | A kind of metal stamping die with automatic press |
| CN108526809A (en) * | 2018-05-16 | 2018-09-14 | 东莞鸿绩塑胶模具有限公司 | A kind of trimmer |
| CN113134522A (en) * | 2021-04-20 | 2021-07-20 | 湖南泰嘉新材料科技股份有限公司 | Method and system for identifying weld seams and/or defects in steel strip used to produce saw blades |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889567A (en) * | 2020-08-12 | 2020-11-06 | 王秀英 | Punching machine with lower die convenient to disassemble |
| CN113523115A (en) * | 2021-08-26 | 2021-10-22 | 河北机电职业技术学院 | Stamping forming die for processing metal plate |
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| JP2003094130A (en) * | 2001-09-20 | 2003-04-02 | Seiko Epson Corp | Material setting device and its press die |
| CN101559457A (en) * | 2009-05-05 | 2009-10-21 | 无锡国盛精密模具有限公司 | Clamping and blanking structure applied in stamping process |
| CN102500693A (en) * | 2011-10-25 | 2012-06-20 | 昆山宝锦激光拼焊有限公司 | Inverted blanking die |
| CN205270566U (en) * | 2015-11-16 | 2016-06-01 | 重庆持恒模具有限公司 | Stretching die |
| CN206578206U (en) * | 2017-02-13 | 2017-10-24 | 李志东 | A kind of anti-deformation machined die |
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| CN103464601A (en) * | 2013-09-17 | 2013-12-25 | 苏州益群模具有限公司 | Stamping die provided with protection structure |
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- 2017-02-13 CN CN201810822222.XA patent/CN109092996B/en active Active
- 2017-02-13 CN CN201710075253.9A patent/CN106583567B/en active Active
- 2017-02-13 CN CN201810822221.5A patent/CN109092995B/en active Active
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| JPH02224832A (en) * | 1989-02-28 | 1990-09-06 | Nissan Motor Co Ltd | Work holding device |
| JP2003094130A (en) * | 2001-09-20 | 2003-04-02 | Seiko Epson Corp | Material setting device and its press die |
| CN101559457A (en) * | 2009-05-05 | 2009-10-21 | 无锡国盛精密模具有限公司 | Clamping and blanking structure applied in stamping process |
| CN102500693A (en) * | 2011-10-25 | 2012-06-20 | 昆山宝锦激光拼焊有限公司 | Inverted blanking die |
| CN205270566U (en) * | 2015-11-16 | 2016-06-01 | 重庆持恒模具有限公司 | Stretching die |
| CN206578206U (en) * | 2017-02-13 | 2017-10-24 | 李志东 | A kind of anti-deformation machined die |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471730A (en) * | 2017-06-21 | 2017-12-15 | 昆山钣源冲压技术有限公司 | A kind of machined die and installation method |
| CN108188271A (en) * | 2017-11-27 | 2018-06-22 | 孟玉 | A kind of metal stamping die with automatic press |
| CN108526809A (en) * | 2018-05-16 | 2018-09-14 | 东莞鸿绩塑胶模具有限公司 | A kind of trimmer |
| CN108526809B (en) * | 2018-05-16 | 2024-04-05 | 东莞鸿绩塑胶模具有限公司 | Shaping machine |
| CN113134522A (en) * | 2021-04-20 | 2021-07-20 | 湖南泰嘉新材料科技股份有限公司 | Method and system for identifying weld seams and/or defects in steel strip used to produce saw blades |
| CN113134522B (en) * | 2021-04-20 | 2024-06-07 | 湖南泰嘉新材料科技股份有限公司 | Method and system for identifying steel strip weld and/or defects for producing saw blades |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109092996A (en) | 2018-12-28 |
| CN109092995A (en) | 2018-12-28 |
| CN109092995B (en) | 2019-12-24 |
| CN109092996B (en) | 2019-11-26 |
| CN106583567B (en) | 2018-10-09 |
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Effective date of registration: 20180428 Address after: 830000 the Xinjiang Uygur Autonomous Region science and Technology Development Zone, Urumqi, new town, No. 384, science 1 street. Applicant after: URUMQI JIUPINZHIMA INFORMATION TECHNOLOGY Co.,Ltd. Address before: 753000 the Ningxia Hui Autonomous Region Shizuishan Dawukou thousand Hui District 22-4-301 Applicant before: Li Zhidong |
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Effective date of registration: 20180830 Address after: 233500 the northern side of Chuang-tzu Avenue, south of latitude eight, Southern District of Mengcheng County, Bozhou, Anhui. Applicant after: ANHUI GUANGMEI STEEL INDUSTRY Co.,Ltd. Address before: 830000 the Xinjiang Uygur Autonomous Region science and Technology Development Zone, Urumqi, new town, No. 384, science 1 street. Applicant before: URUMQI JIUPINZHIMA INFORMATION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20240522 Address after: 402360 No.42, Shuangnan Road, Shuangqiao Economic Development Zone, Dazu District, Chongqing Patentee after: CHONGQING QUNLI AUTO PARTS Co.,Ltd. Country or region after: China Address before: 233500 the northern side of Chuang-tzu Avenue, south of latitude eight, Southern District of Mengcheng County, Bozhou, Anhui. Patentee before: ANHUI GUANGMEI STEEL INDUSTRY Co.,Ltd. Country or region before: China |