CN108527517A - Mould external decoration blanking mechanism - Google Patents
Mould external decoration blanking mechanism Download PDFInfo
- Publication number
- CN108527517A CN108527517A CN201810249650.8A CN201810249650A CN108527517A CN 108527517 A CN108527517 A CN 108527517A CN 201810249650 A CN201810249650 A CN 201810249650A CN 108527517 A CN108527517 A CN 108527517A
- Authority
- CN
- China
- Prior art keywords
- punch
- film
- blanking
- punching
- hydraulic cylinder
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
Abstract
The invention discloses a kind of blanking apparatus of mould external decoration.It includes upper and lower bearing plate, stripper, punch retainer, slider connecting plate, die shank, hydraulic cylinder, punching round punch, punch retainer, guide sleeve, blanking punch, concave template, the rectangular punch-pin of punching, buffer unit.In blanking process, film is transported among designed mold by production line, i.e. among concave, convex template, hydraulic cylinder is started to work after contraposition, and punch-pin moves down and press membrane, after the stress that film is born reaches shearing strength, film will crack respectively at the cutting edge of punch-pin and cavity plate, as punch-pin continues to push, finally make required pad pasting and diaphragm overall separation, to realize that punching obtains required pad pasting and removes the purpose of waste material.Mould external decoration blanking mechanism production efficiency is high, and manufacturing cost is low, can effectively improve the yields of product, and the foreground of fine development is possessed in the following processing manufacturing industry.
Description
Technical field
The present invention designs a kind of mould external decoration blanking mechanism, is suitable for complicated, required precision height, the production of exquisite appearance
The blanking mechanism of the mould external decoration of product.
Background technology
In recent years, mould external decoration Filming Technology has become the pad pasting decoration skill for the comparative maturity being born in modernization
Art is used widely in possessing complex-curved product processing, such as the outer surface of door shell, washing machine, toy, computer
Decoration etc..But in industry often there are various defects in existing mould external decoration blanking apparatus, as service life is low, at
Product rate is low, required precision is difficult to meet needed for product etc..Therefore, in terms of mould external decoration blanking techniques, China possesses very big
Room for promotion and more wide application prospect.
Invention content
In order to overcome the defect present in the blanking mechanism applied in industry, the present invention to propose that one kind can meet knot very well
Structure is complicated, and requirement on machining accuracy is high, the good product decoration blanking equipment of using effect.
Technical solution of the present invention includes：Upper and lower bearing plate, stripper, punch retainer, slider connecting plate,
Die shank, hydraulic cylinder, punching round punch, punch retainer, guide sleeve, blanking punch, concave template, the rectangular punch-pin of punching, buffering dress
It sets.Punch and matrix used in it and blanking punch can design corresponding mold according to the needs of different product.It is processing
In the process, when in the blanking mechanism designed by film is transmitted to the present invention, the larger pressure load of hydraulic cylinder output will push
Slider connecting plate moves, to drive moving down for convex template and stripper, finally by pad pasting be tightly pressed against stripper and
Between concave template, continue to push then as different process convex moulds, punching, punch press process operation is successively completed, to shape
At the pad pasting needed for product.
Description of the drawings
Fig. 1 is the principle schematic diagram of the present invention.
Fig. 2 is the structure left view of the present invention.
Specific implementation mode
As shown in Figure 1 and Figure 2, the present invention includes：Lower bearing plate (1), hex bolts M24 (2), flat shim (3), countersunk head spiral shell
Follow closely M22 (4), stripper (5), spring (6), screw M16 (7), upper die holder (8), trip bolt M16 (9), slider connecting plate
(10), die shank (11), upper bearing plate (12), hydraulic cylinder (13), hex bolts M22 (14), hex bolts M24 (15), flat shim
(16), hex bolts M22 (17), shop bolt (18), punching round punch (19), convex mould pad (20), punch retainer
(21), guide sleeve (22), blanking punch (23), concave template (24), the rectangular punch-pin of punching (25).
Working principle of the invention is as follows：
The invention is in production line in application, film is transported to stripper (5) and concave template by the conveyer belt in production line
(24) punching between is punched position, and carries out stopping at fixed time and stay, and subsequent blanking mechanism starts, and hydraulic cylinder (13) is compressed, liquid
The pressure load that there is provided will push slider connecting plate (10) to move down when cylinder pressure (13) pushes, and upper die holder (8), spring (6),
Stripper (5) will also be carried out at the same time regular linkage, when stripper (5), which is compressed to, to be contacted with concave template (24), discharging
Plate (24) will slowly compress film under spring force, and the discharges such as film gas below, bubble are pressed through in the case where continuing
Cheng Zhong, punching round punch (19), the rectangular punch-pin of punching (25) will with film contacts, when the stress that film is born reaches shearing resistance
After intensity, film is punched Dies ' Blanking and goes out required design hole, to complete the punching processing of film.
After the completion of punching processing, hydraulic cylinder (13) push rod pull-up, drive slider connecting plate (10), upper die holder (8) at the same to
Upper movement, and before spring (6) reinstatement, the compressing force of spring (6) will make stripper (5) tight with concave template (24) always
Contiguity is touched and compresses film, and punching round punch (19), the rectangular punch-pin of punching (25) will be gradually distance from film, so as to avoid
The frictional force damage film generated between film when mold rapidly pulls up, subsequent spring (6) restore to the original state and by stripper (5)
It is pulled upwardly therewith, final blanking mechanism restores state before starting.
Subsequent conveyer belt will move forward, and the film that punching processing is completed, which is transmitted to blanking, is punched position, punching
Mechanism is again started up, and blanking punch (23) will be with film contacts, when continuing to push in same compression process, blanking punch
(23) film completed to part is whole is punched, for the needs of following process.
This system can be replaced blanking die at any time and be processed, greatly improve processing according to different mold needs
Efficiency.Involved buffer spring device both can be very good the stress suffered by buffer unit when template is compressed in system,
Prolong the service life, and film can be made slowly to be bonded, avoid the generation of bubble and fold, there is high-precision to be punched out
With the film of aesthetics.
Claims (4)
1. what the present invention designed is a kind of mould external decoration blanking mechanism, overall structure includes：Lower bearing plate (1), hex bolts
M24 (2), flat shim (3), sunk screw M22 (4), stripper (5), spring (6), screw M16 (7), upper die holder (8), fastening spiral shell
Follow closely M16 (9), slider connecting plate (10), die shank (11), upper bearing plate (12), hydraulic cylinder (13), hex bolts M22 (14), hexagonal
Bolt M24 (15), flat shim (16), hex bolts M22 (17), shop bolt (18), punching round punch (19), convex mould pad
(20), punch retainer (21), guide sleeve (22), blanking punch (23), concave template (24), the rectangular punch-pin of punching (25).
2. being connect by die shank (11) between upper die holder (8) and slider connecting plate (10), upper bearing plate (12) and hydraulic cylinder (13)
It is connected by hex bolts M22 (14)；Slider connecting plate and hydraulic pressure are completed using variable pump-hydraulic cylinder type volume speed-modulating loop
The raising and lowering of cylinder push rod moves；By hydraulic cylinder (13) provide pressure load make slider connecting plate (10), die shank (11),
Upper die holder (8), concave template (24) carry out regular linkage, to realize film first in punching round punch (19) and punching side
Membrane pores are punched under the pushing force effect of shape punch-pin (25), then realize that film is fallen under the pushing force effect of blanking die (23)
Material, is finally completed blanking process.
3. a kind of mould external decoration blanking mechanism according to claim 1, it is characterised in that：In hydraulic cylinder (13) and stripper
(5) during fast linked, stripper (5) will generate greater impact when being contacted with concave template (24), therefore in screw M16 (7)
Spring (6) is installed to play the role of damping reduction of speed in outside, and in stripper (5) bonding processes, film can be with
The power that spring (6) applies slowly is bonded, and the air bubble under film is driven away, and under so that film is avoided in compression process
The fold that pressure is excessive and generates effectively reduces film spoilage.
4. a kind of mould external decoration blanking mechanism according to claim 1, it is characterised in that：In spring (6) compression process,
Punch retainer (21) will bear that, from the gradual increased impact force of spring (6), punch retainer can be caused when used for a long time
(21) it is damaged with upper die holder (8) contact position, therefore installation convex mould pad (20) therebetween, effectively reduces the shadow of impact force
It rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810249650.8A CN108527517A (en) | 2018-03-26 | 2018-03-26 | Mould external decoration blanking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810249650.8A CN108527517A (en) | 2018-03-26 | 2018-03-26 | Mould external decoration blanking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108527517A true CN108527517A (en) | 2018-09-14 |
Family
ID=63484584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810249650.8A Pending CN108527517A (en) | 2018-03-26 | 2018-03-26 | Mould external decoration blanking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108527517A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459494A (en) * | 2021-06-01 | 2021-10-01 | 范冬利 | Wisdom community related transparent circuit doubling LED ornamental material processing apparatus |
| CN114888874A (en) * | 2022-05-11 | 2022-08-12 | 安徽耐科装备科技股份有限公司 | Plastic package frame waste plastic layering die cutting mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008062282A (en) * | 2006-09-08 | 2008-03-21 | Aida Eng Ltd | Precision punching die |
| CN203778619U (en) * | 2014-04-17 | 2014-08-20 | 象山搏远智能科技有限公司 | Die for bent part of support of bookbinding machine |
| CN104525691A (en) * | 2014-12-17 | 2015-04-22 | 重庆金合蚊香制品有限公司 | Continuous punching die of mosquito-repellent incense box |
| CN104525685A (en) * | 2014-12-13 | 2015-04-22 | 重庆天业模具冲压制造有限公司 | Blanking die of conical workpieces |
| CN205414132U (en) * | 2016-02-02 | 2016-08-03 | 西安工程大学 | Compound mould of blanking of gasket |
| CN107774803A (en) * | 2017-12-08 | 2018-03-09 | 宁波震裕科技股份有限公司 | A kind of progressive die |
-
2018
- 2018-03-26 CN CN201810249650.8A patent/CN108527517A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008062282A (en) * | 2006-09-08 | 2008-03-21 | Aida Eng Ltd | Precision punching die |
| CN203778619U (en) * | 2014-04-17 | 2014-08-20 | 象山搏远智能科技有限公司 | Die for bent part of support of bookbinding machine |
| CN104525685A (en) * | 2014-12-13 | 2015-04-22 | 重庆天业模具冲压制造有限公司 | Blanking die of conical workpieces |
| CN104525691A (en) * | 2014-12-17 | 2015-04-22 | 重庆金合蚊香制品有限公司 | Continuous punching die of mosquito-repellent incense box |
| CN205414132U (en) * | 2016-02-02 | 2016-08-03 | 西安工程大学 | Compound mould of blanking of gasket |
| CN107774803A (en) * | 2017-12-08 | 2018-03-09 | 宁波震裕科技股份有限公司 | A kind of progressive die |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459494A (en) * | 2021-06-01 | 2021-10-01 | 范冬利 | Wisdom community related transparent circuit doubling LED ornamental material processing apparatus |
| CN113459494B (en) * | 2021-06-01 | 2023-11-10 | 深圳市全局照明科技有限公司 | Intelligent community related transparent circuit laminating LED decorative material processing device |
| CN114888874A (en) * | 2022-05-11 | 2022-08-12 | 安徽耐科装备科技股份有限公司 | Plastic package frame waste plastic layering die cutting mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103042094B (en) | The precision punching method of automobile disk-type braking brake block steel back and fine blanking die thereof | |
| CN209124696U (en) | A kind of piercing die of the dual discharging structure of automobile fan housing | |
| CN205763319U (en) | A kind of rotating disc type diel with damping, buffering function | |
| CN108527517A (en) | Mould external decoration blanking mechanism | |
| CN202943124U (en) | Fine stamping die of car disc braking brake pad steel back | |
| CN206661996U (en) | A kind of multi-angle bending equipment for automobile handware | |
| CN208067066U (en) | A kind of fine structure suitable for common punch press | |
| CN209811027U (en) | Auto-parts mold processing | |
| CN206632230U (en) | A kind of Hardware fitting for diel | |
| CN216540387U (en) | Metal photo frame punching machine | |
| CN206838870U (en) | Promoted and the spacing double-acting blanking die shedding mechanism of bolt based on flexible member | |
| CN206199995U (en) | A kind of flange shaping mould for punch process | |
| CN210754712U (en) | Punching die for producing disc type scaffold pressing block | |
| CN201195411Y (en) | Thin material blanking mould with prepressurization stress | |
| CN211191561U (en) | Die machining device | |
| CN207447109U (en) | A kind of bilayer shatter-resistant rapid shaping stamping die | |
| CN206936210U (en) | A kind of punching press device for discharging | |
| CN206810958U (en) | Auto parts machinery die for punching | |
| CN207806288U (en) | A kind of aluminium product decompressor | |
| CN207288668U (en) | A kind of new material pressing device | |
| CN205928890U (en) | Compound press tool machine | |
| CN105728561A (en) | Thin type sheet metal single groove piece compacting die | |
| CN204622199U (en) | A kind of special-shaped nonmetallic surface attached grains of sand material blanking equipment | |
| CN204657267U (en) | Quick-adjustsing terminal die | |
| CN211464546U (en) | Computer case panel stamping upper die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |