CN112620501A - Stamping die with accurate positioning - Google Patents
Stamping die with accurate positioning Download PDFInfo
- Publication number
- CN112620501A CN112620501A CN202011224584.2A CN202011224584A CN112620501A CN 112620501 A CN112620501 A CN 112620501A CN 202011224584 A CN202011224584 A CN 202011224584A CN 112620501 A CN112620501 A CN 112620501A
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- China
- Prior art keywords
- plate
- die holder
- die
- lower die
- upper die
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- 239000000428 dust Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
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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
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention relates to a stamping die with accurate positioning, which comprises an upper die holder, a lower die holder and a panel, wherein the bottom end of the upper die holder is fixedly connected with a guide pillar, the upper die holder is matched with the lower die holder for use, the lower die holder is also fixedly connected with a dust guard, the lower die holder is also fixedly connected with a switch control pillar, and a lock die sheet is also fixedly arranged between the upper die holder and the lower die holder; the periphery of the top end of the panel is provided with first positioning holes, and the panel is matched with the upper die base and the lower die base for use; the equipment has the effect of accurate positioning through the matching of the plates; therefore, the equipment can conveniently position materials in the stamping process, is simple to operate and can ensure the precision.
Description
Technical Field
The invention relates to the technical field of stamping dies, in particular to a stamping die with accurate positioning.
Background
The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). Stamping, which is a press working method for obtaining a required part by applying pressure to a material at room temperature by using a die mounted on a press machine to cause separation or plastic deformation;
in the process of stamping materials by using the stamping die, positioning is required to be carried out according to visual inspection or other related tools, so that the operation is complex, and the precision cannot be guaranteed;
in summary, the present application provides a stamping die with precise positioning to solve the above problems.
Disclosure of Invention
The invention aims to provide a stamping die with accurate positioning, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a stamping die with accurate positioning comprises an upper die holder, a lower die holder and a panel, wherein the bottom end of the upper die holder is fixedly connected with a guide pillar, the upper die holder and the lower die holder are matched for use, the lower die holder is also fixedly connected with a dust guard, the lower die holder is also fixedly connected with a switch control pillar, and a lock die sheet is also fixedly arranged between the upper die holder and the lower die holder; first locating holes are formed in the periphery of the top end of the panel, and the panel is matched with the upper die base and the lower die base for use.
Preferably, the hot runner plate and the degumming plate are further included, second positioning holes are formed in the periphery of the top end of the hot runner plate, third positioning holes are formed in the periphery of the top end of the degumming plate, and the hot runner plate and the degumming plate are matched with the upper die base and the lower die base for use.
More preferably, the die further comprises a first plate, seventh positioning holes are formed in the periphery of the top end of the first plate, and the first plate is matched with the upper die base and the lower die base for use.
More preferably, the positioning device further comprises a first insert and a first plate, wherein the first insert is matched with the first plate, and fourth positioning holes are formed in the periphery of the top end of the first insert.
More preferably, the die further comprises a second plate, seventh positioning holes are formed in the periphery of the top end of the second plate, and the second plate is matched with the upper die base and the lower die base for use.
More preferably, the die further comprises a bottom plate, and the bottom plate is matched with the upper die base and the lower die base for use.
More preferably, the needle plate fixing device further comprises a first bottom needle plate, fifth positioning holes are formed in the periphery of the top end of the first bottom needle plate, and the first bottom needle plate is matched with the upper die base and the lower die base for use.
More preferably, still include first faller and second face faller, sixth locating hole has all been seted up all around on first faller top, second face faller uses with the cooperation of first faller.
More preferably, the die further comprises a second bottom needle plate, and the second bottom needle plate is matched with the upper die holder and the lower die holder for use.
More preferably, the upper die base and the lower die base are fixedly provided with spring gaskets.
Compared with the prior art, the invention has the beneficial effects that: 1. according to the invention, the upper die holder, the lower die holder, the die locking piece and the degumming plate are matched with each other, so that the material is punched through the matching of the upper die holder and the lower die holder, meanwhile, the upper die holder and the lower die holder can be locked through the die locking piece, and the guide column plays a role in guiding, so that the material can be punched more stably through the matching of the upper die holder and the lower die holder; 2. according to the invention, through the mutual matching of the first plate, the second plate, the bottom plate, the first face needle plate and the second face needle plate and the matching of the first positioning hole, the second positioning hole, the fourth positioning hole, the fifth positioning hole, the sixth positioning hole, the seventh positioning hole and the eighth positioning hole, when the upper die base punches a material, the effect of accurate positioning can be achieved through the matching of the plates; therefore, the equipment can conveniently position materials in the stamping process, is simple to operate and can ensure the precision.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the upper and lower die holders of the present invention;
FIG. 3 is a schematic top view of the panel of the present invention;
FIG. 4 is a schematic side view of the panel of the present invention;
FIG. 5 is a schematic top view of the hot runner plate of the present invention;
FIG. 6 is a schematic top view of the degumming plate according to the present invention;
FIG. 7 is a schematic top view of a first insert according to the present invention;
FIG. 8 is a schematic top view of the first lower needle plate of the present invention;
FIG. 9 is a schematic top view of the first thimble plate of the present invention;
FIG. 10 is a schematic top view of the first plate member of the present invention;
FIG. 11 is a side view of the first plate member of the present invention;
FIG. 12 is a schematic top view of a second plate member according to the present invention;
FIG. 13 is a schematic top view of the second needle board of the present invention;
FIG. 14 is a schematic top view of a second lower needle plate according to the present invention;
fig. 15 is a schematic top view of the bottom plate of the present invention.
In the reference symbols: 1. an upper die holder; 2. a lower die holder; 3. a guide post; 4. a dust-proof plate; 5. a switch control post; 6. a lock mold sheet; 7. a spring washer; 8. a panel; 9. a first positioning hole; 10. a hot runner plate; 11. a second positioning hole; 12. removing the rubber plate; 13. a third positioning hole; 14. a first insert; 15. a fourth positioning hole; 16. a first bed plate; 17. a fifth positioning hole; 18. a first face needle plate; 19. a sixth positioning hole; 20. a first plate member; 21. a seventh positioning hole; 22. a second plate member; 23. an eighth positioning hole; 24. a second face needle plate; 25. a second bed plate; 26. a base plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-15, a stamping die with accurate positioning includes an upper die holder 1, a lower die holder 2 and a panel 8, wherein a guide pillar 3 is fixedly connected to the bottom end of the upper die holder 1, the upper die holder 1 and the lower die holder 2 are used in cooperation, a dust guard 4 is also fixedly connected to the lower die holder 2, a switch control column 5 is also fixedly connected to the lower die holder 2, and a lock die sheet 6 is also fixedly installed between the upper die holder 1 and the lower die holder 2; first positioning holes 9 are formed in the periphery of the top end of the panel 8, and the panel 8 is matched with the upper die base 1 and the lower die base 2 for use;
the guide post 3 plays a role in guiding, and the upper die holder 1 and the lower die holder 2 are matched to punch materials;
wherein, the upper die holder 1 and the lower die holder 2 are locked by the locking die 6;
the hot runner plate 10 and the degumming plate 12 are further included, second positioning holes 11 are formed in the periphery of the top end of the hot runner plate 10, third positioning holes 13 are formed in the periphery of the top end of the degumming plate 12, and the hot runner plate 10 and the degumming plate 12 are matched with the upper die base 1 and the lower die base 2 for use;
the degumming plate 12 is used for separating the punched material from the lower die holder 2;
the die further comprises a first plate 20, wherein seventh positioning holes 21 are formed in the periphery of the top end of the first plate 20, and the first plate 20 is matched with the upper die holder 1 and the lower die holder 2 for use;
wherein, the first plate 20 can perform the stamping processing function on the material;
the first plate is characterized by further comprising a first insert 14 and a first plate 20 which are matched for use, wherein fourth positioning holes 15 are formed in the periphery of the top end of the first insert 14;
wherein the first insert 14 is mounted in the first plate 20 for machining the material to be stamped;
the die further comprises a second plate 22, seventh positioning holes 21 are formed in the periphery of the top end of the second plate 22, and the second plate 22 is matched with the upper die holder 1 and the lower die holder 2 for use;
wherein the second plate 22 has a material processing effect;
the die further comprises a bottom plate 26, and the bottom plate 26 is matched with the upper die holder 1 and the lower die holder 2 for use;
the die further comprises a first bottom needle plate 16, wherein fifth positioning holes 17 are formed in the periphery of the top end of the first bottom needle plate 16, and the first bottom needle plate 16 is matched with the upper die base 1 and the lower die base 2 for use;
the needle plate structure further comprises a first face needle plate 18 and a second face needle plate 24, wherein the periphery of the top end of the first face needle plate 18 is provided with sixth positioning holes 19, and the second face needle plate 24 is matched with the first face needle plate 18;
the lower die comprises an upper die holder 1 and a lower die holder 2, and is characterized by further comprising a second bottom needle plate 25, wherein the second bottom needle plate 25 is matched with the upper die holder 1 and the lower die holder 2;
through the matching of the first positioning hole 9, the second positioning hole 11, the fourth positioning hole 15, the fifth positioning hole 17, the sixth positioning hole 19, the seventh positioning hole 21 and the eighth positioning hole 23, when the upper die holder 1 punches a material, the effect of accurate positioning can be achieved through the matching of all plates;
the working principle is as follows: when the material stamping die is used, materials are stamped through the matching of the upper die holder 1 and the lower die holder 2, the upper die holder 1 and the lower die holder 2 can be locked through the die locking piece 6, and the guide pillar 3 plays a role in guiding, so that the material stamping through the matching of the upper die holder 1 and the lower die holder 2 is more stable; the degumming plate 12 is used for separating the punched material from the lower die holder 2, and the first plate 20 and the second plate 22 can be used for processing the punched material; meanwhile, through the matching of the first positioning hole 9, the second positioning hole 11, the fourth positioning hole 15, the fifth positioning hole 17, the sixth positioning hole 19, the seventh positioning hole 21 and the eighth positioning hole 23, when the upper die holder 1 punches a material, the effect of accurate positioning can be achieved through the matching of all plates; therefore, the equipment can conveniently position materials in the stamping process, is simple to operate and can ensure the precision.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a location accurate stamping die which characterized in that: the die comprises an upper die holder (1), a lower die holder (2) and a panel (8), wherein the bottom end of the upper die holder (1) is fixedly connected with a guide pillar (3), the upper die holder (1) is matched with the lower die holder (2) for use, the lower die holder (2) is also fixedly connected with a dust guard (4), the lower die holder (2) is also fixedly connected with a switch control column (5), and a lock die sheet (6) is also fixedly arranged between the upper die holder (1) and the lower die holder (2); first locating hole (9) have all been seted up all around on the top of panel (8), just panel (8) are used with upper die base (1) and die holder (2) cooperation.
2. A precisely positioned stamping die as claimed in claim 1, wherein: still include hot runner plate (10) and degumming board (12), second locating hole (11) have all been seted up all around to the top of hot runner plate (10), third locating hole (13) have all been seted up all around to the top of degumming board (12), just hot runner plate (10) and degumming board (12) use with upper die base (1) and die holder (2) cooperation.
3. A precisely positioned stamping die as claimed in claim 1, wherein: the die comprises an upper die base (1) and a lower die base (2), and is characterized by further comprising a first plate (20), wherein seventh positioning holes (21) are formed in the periphery of the top end of the first plate (20), and the first plate (20) is matched with the upper die base (1) and the lower die base (2) for use.
4. A precisely positioned stamping die as claimed in claim 3, wherein: the positioning structure further comprises a first insert (14) and a first plate (20) which are matched for use, and fourth positioning holes (15) are formed in the periphery of the top end of the first insert (14).
5. A precisely positioned stamping die as claimed in claim 1, wherein: the die further comprises a second plate (22), seventh positioning holes (21) are formed in the periphery of the top end of the second plate (22), and the second plate (22) is matched with the upper die base (1) and the lower die base (2) for use.
6. A precisely positioned stamping die as claimed in claim 1, wherein: the die further comprises a bottom plate (26), and the bottom plate (26) is matched with the upper die holder (1) and the lower die holder (2) for use.
7. A precisely positioned stamping die as claimed in claim 1, wherein: the die further comprises a first bottom needle plate (16), fifth positioning holes (17) are formed in the periphery of the top end of the first bottom needle plate (16), and the first bottom needle plate (16) is matched with the upper die base (1) and the lower die base (2) for use.
8. A precisely positioned stamping die as claimed in claim 1, wherein: still include first faller (18) and second faller (24), sixth locating hole (19) have all been seted up around first faller (18) top, second faller (24) and first faller (18) cooperation are used.
9. A precisely positioned stamping die as claimed in claim 1, wherein: the needle plate fixing device is characterized by further comprising a second bottom needle plate (25), wherein the second bottom needle plate (25) is matched with the upper die holder (1) and the lower die holder (2) for use.
10. A precisely positioned stamping die as claimed in claim 1, wherein: spring gaskets (7) are fixedly arranged on the upper die base (1) and the lower die base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011224584.2A CN112620501A (en) | 2020-11-05 | 2020-11-05 | Stamping die with accurate positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011224584.2A CN112620501A (en) | 2020-11-05 | 2020-11-05 | Stamping die with accurate positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112620501A true CN112620501A (en) | 2021-04-09 |
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ID=75303120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011224584.2A Pending CN112620501A (en) | 2020-11-05 | 2020-11-05 | Stamping die with accurate positioning |
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| Country | Link |
|---|---|
| CN (1) | CN112620501A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690889A (en) * | 2013-12-05 | 2015-06-10 | 珠海格力电器股份有限公司 | Die set |
| CN206048678U (en) * | 2016-06-25 | 2017-03-29 | 台州市信诺金属制品有限公司 | A kind of mould bases |
| JP2018079667A (en) * | 2016-11-18 | 2018-05-24 | 株式会社清水合金製作所 | Method for molding disc of soft seal gate valve and apparatus for molding disc thereof |
| CN210651689U (en) * | 2019-09-28 | 2020-06-02 | 东莞廸生塑胶制品有限公司 | Forming die of navigation wind gap panel |
| CN211031016U (en) * | 2019-10-16 | 2020-07-17 | 苏州宏昌达塑业有限公司 | GPS signal device box cover forming structure |
| CN211165106U (en) * | 2019-12-06 | 2020-08-04 | 深圳市长立模具有限公司 | Injection mold structure |
-
2020
- 2020-11-05 CN CN202011224584.2A patent/CN112620501A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690889A (en) * | 2013-12-05 | 2015-06-10 | 珠海格力电器股份有限公司 | Die set |
| CN206048678U (en) * | 2016-06-25 | 2017-03-29 | 台州市信诺金属制品有限公司 | A kind of mould bases |
| JP2018079667A (en) * | 2016-11-18 | 2018-05-24 | 株式会社清水合金製作所 | Method for molding disc of soft seal gate valve and apparatus for molding disc thereof |
| CN210651689U (en) * | 2019-09-28 | 2020-06-02 | 东莞廸生塑胶制品有限公司 | Forming die of navigation wind gap panel |
| CN211031016U (en) * | 2019-10-16 | 2020-07-17 | 苏州宏昌达塑业有限公司 | GPS signal device box cover forming structure |
| CN211165106U (en) * | 2019-12-06 | 2020-08-04 | 深圳市长立模具有限公司 | Injection mold structure |
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