CN109483849B - Extrusion molding case die - Google Patents
Extrusion molding case die Download PDFInfo
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- CN109483849B CN109483849B CN201811477645.9A CN201811477645A CN109483849B CN 109483849 B CN109483849 B CN 109483849B CN 201811477645 A CN201811477645 A CN 201811477645A CN 109483849 B CN109483849 B CN 109483849B
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- die
- blanking die
- stress bearing
- extrusion
- bearing table
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- 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
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- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses an extrusion molding luggage die which comprises a transmission platform, wherein a processing plate is placed on the outer surface of the upper end of the transmission platform, a stress bearing table is arranged on the outer surface of the lower end of the processing plate, a pressure application table is arranged at a position close to the upper part of the stress bearing table, a first punching die, a second punching die and a third punching die are arranged on the outer surface of the lower end of the pressure application table, a through hole is formed in the outer surface of the stress bearing table, a discharge pipe is arranged in the through hole, compression springs are fixedly arranged on the outer surfaces of two sides of the discharge pipe, a locking piece is welded on the outer surface of one end of each compression spring, a shifting piece is arranged on the outer surface of the lower end of each locking piece, an injection cavity is formed in the inner surface of the stress bearing table. The extrusion molding luggage mold provided by the invention has two operation processing modes of blanking and extrusion injection molding, and the pipeline is specially added at the discharging position, so that the cleaning, installation and replacement are convenient, and a better use prospect is brought.
Description
Technical Field
The invention relates to the field of luggage molds, in particular to an extrusion molding luggage mold.
Background
In the industrial production of dies, various dies and tools are used for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods, the dies are tools used for manufacturing formed articles, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the object is realized mainly through the change of the physical state of the formed material, the tool for making the blank into a finished piece with a specific shape and size under the action of external force is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy piece pressing and pressure casting, and in the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like, the mold has a specific outline or an inner cavity shape, the blank can be separated according to the outline shape by applying the outline shape with the cutting edge, and the case mold is a tool specially used for matching with the case production; the existing luggage mold has certain defects when in use, does not have two operation processing modes of blanking and extrusion injection molding, does not particularly add a pipeline at a discharging position, is inconvenient to clean, install and replace, is easy to damage a body of a bearing tool, needs to be further perfected, brings certain influence when in actual use, and therefore, the extrusion molding luggage mold is provided.
Disclosure of Invention
The invention mainly aims to provide an extrusion molding case die which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
an extrusion molding luggage die comprises a transmission platform, wherein a processing plate is placed on the outer surface of the upper end of the transmission platform, a stressed bearing table is arranged on the outer surface of the lower end of the processing plate, a pressing table is arranged at a position above the stressed bearing table, a first punching die, a second punching die and a third punching die are arranged on the outer surface of the lower end of the pressing table, a through hole is formed in the outer surface of the stressed bearing table, a discharging pipe is arranged in the through hole, compression springs are fixedly arranged on the outer surfaces of two sides of the discharging pipe, a locking piece is welded on the outer surface of one end of each compression spring, a shifting piece is arranged on the outer surface of the lower end of each locking piece, an injection cavity is arranged on the inner surface of the stressed bearing table, an extrusion rod is arranged inside the injection cavity, cooling flow pipes are distributed in the extrusion rod, and a refrigerating pipe is arranged on the outer surface of one end of each cooling flow pipe, the outer surface of one end of the refrigerating pipe is provided with a refrigerating machine, the outer surface of the lower end of the material injection cavity is provided with an injection molding pipe, the outer surface of the lower end of the injection molding pipe is provided with a raw material tank, and the outer surface of the third blanking die is provided with a flange plate.
Preferably, a plurality of groups of flange bolts are distributed on the outer surface of the flange plate, and the third blanking die is fixedly installed with the pressure applying table through the flange plate and the flange bolts.
Preferably, the transmission platform consists of a motor and a conveyor belt, a plurality of groups of radiating fins are distributed on the outer surface of the motor, and the radiating fins are respectively placed in parallel.
Preferably, the outer wall of the stress bearing table is provided with a locking groove, a locking piece is arranged in the locking groove, and the shifting piece on the locking piece is exposed out of the locking groove.
Preferably, the outer surface of one end of the extrusion rod is provided with a telescopic push rod, and the outer surface of one end of the telescopic push rod is provided with a hydraulic pusher.
Preferably, the first blanking die, the second blanking die and the third blanking die are press-cutting tools with three different shapes, and the outer surfaces of the first blanking die, the second blanking die and the third blanking die are coated with hydrophobic oil-repellent layers.
Preferably, the stress bearing platform comprises three groups of through holes with different specifications, and the discharge pipes matched with each other are placed in the through holes.
Compared with the prior art, the invention has the following beneficial effects:
in the invention, the pressure applying platform drives the first blanking die, the second blanking die and the third blanking die on the pressure applying platform by the air pressure pushing device to apply pressure to the processed plate to finish blanking operation, the first blanking die, the second blanking die and the third blanking die are three types of pressing and cutting tools with different shapes, parts with different shapes can be punched, through holes respectively corresponding to the three groups of blanking dies are reserved on the stress bearing platform, matched discharge pipes are arranged in the through holes, the discharge pipes are correspondingly locked and installed by the locking piece on the compression spring and the locking groove on the stress bearing platform, the punched parts can fall down through the discharge pipes, direct collision between the parts and the stress bearing platform is avoided, simultaneously, the shifting piece on the locking piece is exposed out of the locking groove, and a user can change the locking piece by using the compression spring by shifting the shifting piece, thereby cleaning and replacing the discharge pipes conveniently, by the head tank, the pipe of moulding plastics is moulded plastics to annotating the material intracavity, annotate and to distribute the cooling flow tube in the extrusion pole in the material intracavity, export the cooling by refrigerator and refrigeration pipe in to cooling flow tube for annotate the shaping of cooling down rapidly of the object in the material intracavity, by the flexible catch bar of extrusion pole, the part after the hydraulic pressure impeller will be formed is extruded, the blanking has, extrude two kinds of operation processing methods of injection moulding, and put the pipeline in ejection of compact position department adds very much, be convenient for clean installation change, bring better use prospect.
Drawings
FIG. 1 is a schematic overall view of an extrusion molding bag mold of the present invention;
FIG. 2 is an enlarged view of a portion of an extrusion molding bag die of the present invention;
fig. 3 is a structure view of a third blanking die of the extrusion molding bag die.
In the figure: 1. a transport platform; 2. processing a plate; 3. a stress bearing table; 4. a pressure application table; 5. a first blanking die; 6. a second blanking die; 7. a third blanking die; 8. a discharge pipe; 9. a compression spring; 10. a fastener; 11. a shifting sheet; 12. a material injection cavity; 13. an extrusion stem; 14. a cooling flow pipe; 15. a refrigeration pipe; 16. a refrigerator; 17. injection molding a tube; 18. a raw material tank; 19. a flange plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-3, an extrusion molding luggage mold comprises a transmission platform 1, a processing plate 2 is placed on the outer surface of the upper end of the transmission platform 1, a stress bearing table 3 is arranged on the outer surface of the lower end of the processing plate 2, a pressing table 4 is arranged at a position close to the upper part of the stress bearing table 3, a first punching die 5, a second punching die 6 and a third punching die 7 are arranged on the outer surface of the lower end of the pressing table 4, a through hole is formed on the outer surface of the stress bearing table 3, a discharge pipe 8 is arranged in the through hole, compression springs 9 are fixedly arranged on the outer surfaces of two sides of the discharge pipe 8, a locking piece 10 is welded on the outer surface of one end of each compression spring 9, a shifting piece 11 is arranged on the outer surface of the lower end of the locking piece 10, an injection cavity 12 is arranged on the inner surface of the stress bearing table 3, an extrusion rod 13 is arranged in the injection cavity 12, a refrigerating pipe 15 is arranged on the outer surface of one end of the cooling flow pipe 14, a refrigerator 16 is arranged on the outer surface of one end of the refrigerating pipe 15, an injection molding pipe 17 is arranged on the outer surface of the lower end of the material injection cavity 12, a raw material tank 18 is arranged on the outer surface of the lower end of the injection molding pipe 17, and a flange 19 is arranged on the outer surface of the third blanking die 7;
a plurality of groups of flange bolts are distributed on the outer surface of the flange plate 19, and the third blanking die 7 is fixedly installed with the pressure applying table 4 through the flange plate 19 and the flange bolts; the transmission platform 1 consists of a motor and a conveyor belt, wherein a plurality of groups of radiating fins are distributed on the outer surface of the motor and are respectively placed in parallel; the outer wall of the stress bearing table 3 is provided with a lock catch groove, a lock catch piece 10 is arranged in the lock catch groove, and a shifting piece 11 on the lock catch piece 10 is exposed out of the lock catch groove; the outer surface of one end of the extrusion rod 13 is provided with a telescopic push rod, and the outer surface of one end of the telescopic push rod is provided with a hydraulic pusher; the first blanking die 5, the second blanking die 6 and the third blanking die 7 are press-cutting tools with three different shapes, and the outer surfaces of the first blanking die 5, the second blanking die 6 and the third blanking die 7 are coated with hydrophobic oil-dispersing layers; the stress bearing platform 3 comprises three groups of through holes with different specifications, and a discharge pipe 8 which is matched with the through holes is arranged in the through holes.
The invention is an extrusion forming luggage mold, when in use, the conveying platform 1 is used for conveying the processed plate 2 on the conveying platform, so that the position of the processed plate 2 on the stress bearing platform 3 is changed, the pressure applying platform 4 is driven by an air pressure pushing device to apply pressure to the processed plate 2 by a first blanking die 5, a second blanking die 6 and a third blanking die 7 on the pressure applying platform 4 to complete the blanking operation, the first blanking die 5, the second blanking die 6 and the third blanking die 7 are three different shapes of pressing and cutting tools, parts with different shapes can be punched, through holes respectively corresponding to the three groups of blanking dies are reserved on the stress bearing platform 3, matched discharging pipes 8 are placed in the through holes, the discharging pipes 8 are arranged corresponding to grooves on the stress bearing platform 3 through locking pieces 10 on compression springs 9 in a locking and locking manner, the punched parts can fall through the discharging pipes 8, avoided the direct collision between part and the atress bearing platform 3, the plectrum 11 on the hasp piece 10 exposes from the hasp inslot simultaneously, the user's accessible is stirred plectrum 11 and is made hasp piece 10 utilize compression spring 9 to change, thereby conveniently clean and change discharging pipe 8, by head tank 18, injection molding pipe 17 moulds plastics to annotating in the material chamber 12, it has distributed cooling flow tube 14 to annotate in extrusion rod 13 in the material chamber 12, export the cooling to cooling flow tube 14 by refrigerator 16 and refrigeration pipe 15, make the object in the material chamber 12 rapid cooling shaping of annotating, by extruding the flexible catch bar of extrusion rod 13, the part after the shaping is extruded to the hydraulic pressure impeller, have the blanking, extrude two kinds of operation processing methods of injection molding, and put the pipeline in ejection of compact position department specially, be convenient for clean installation and change, and be comparatively practical.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an extrusion moulding case and bag mould, includes transmission platform (1), its characterized in that: the processing plate (2) is placed on the outer surface of the upper end of the transmission platform (1), a stress bearing table (3) is arranged on the outer surface of the lower end of the processing plate (2), a pressure application table (4) is arranged at a position close to the upper portion of the stress bearing table (3), a first blanking die (5), a second blanking die (6) and a third blanking die (7) are arranged on the outer surface of the lower end of the pressure application table (4), a through hole is formed in the outer surface of the stress bearing table (3), a discharge pipe (8) is arranged in the through hole, compression springs (9) are fixedly arranged on the outer surfaces of two sides of the discharge pipe (8), a locking piece (10) is welded to the outer surface of one end of each compression spring (9), a shifting piece (11) is arranged on the outer surface of the lower end of each locking piece (10), a material injection cavity (12) is arranged on the inner surface of the stress bearing table (3), and an extrusion rod (13) is arranged inside the injection cavity, the inside distribution of extrusion pole (13) has cooling flow tube (14), just the one end surface of cooling flow tube (14) is equipped with refrigeration pipe (15), the one end surface of refrigeration pipe (15) is equipped with refrigerator (16), the lower extreme surface in notes material chamber (12) is equipped with injection molding pipe (17), just the lower extreme surface of injection molding pipe (17) is equipped with head tank (18), the surface of No. three blanking die (7) is equipped with ring flange (19), the surface distribution of ring flange (19) has a plurality of sets of flange bolt, and No. three blanking die (7) are through ring flange (19), flange bolt and application of pressure platform (4) fixed mounting.
2. The extrusion molding bag die of claim 1, wherein: the transmission platform (1) is composed of a motor and a conveyor belt, wherein a plurality of groups of radiating fins are distributed on the outer surface of the motor and are respectively placed in parallel.
3. The extrusion molding bag die of claim 1, wherein: the outer wall of the stress bearing table (3) is provided with a lock catch groove, a lock catch piece (10) is arranged in the lock catch groove, and a shifting piece (11) on the lock catch piece (10) is exposed out of the lock catch groove.
4. The extrusion molding bag die of claim 1, wherein: the outer surface of one end of the extrusion rod (13) is provided with a telescopic push rod, and the outer surface of one end of the telescopic push rod is provided with a hydraulic pusher.
5. The extrusion molding bag die of claim 1, wherein: a blanking die (5), No. two blanking die (6) and No. three blanking die (7) are the pressure of three kinds of different shapes and cut out the instrument, and the surface of a blanking die (5), No. two blanking die (6) and No. three blanking die (7) all scribbles hydrophobic oil layer of dredging.
6. The extrusion molding bag die of claim 1, wherein: the stress bearing platform (3) comprises three groups of through holes with different specifications, and a discharge pipe (8) matched with each other is placed in each through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811477645.9A CN109483849B (en) | 2018-12-05 | 2018-12-05 | Extrusion molding case die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811477645.9A CN109483849B (en) | 2018-12-05 | 2018-12-05 | Extrusion molding case die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109483849A CN109483849A (en) | 2019-03-19 |
| CN109483849B true CN109483849B (en) | 2021-04-27 |
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ID=65698267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811477645.9A Active CN109483849B (en) | 2018-12-05 | 2018-12-05 | Extrusion molding case die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109483849B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014004431B4 (en) * | 2014-03-27 | 2016-02-11 | Alanod Gmbh & Co. Kg | Method and device for covering profiles with lateral outlets and profile |
| CN107364109A (en) * | 2017-08-22 | 2017-11-21 | 瑞安市君达机械有限公司 | A kind of plastics sucking moulding all-in-one |
| CN207535279U (en) * | 2017-09-21 | 2018-06-26 | 温州永立箱包有限公司 | A kind of extrusion molding luggage mold |
-
2018
- 2018-12-05 CN CN201811477645.9A patent/CN109483849B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014004431B4 (en) * | 2014-03-27 | 2016-02-11 | Alanod Gmbh & Co. Kg | Method and device for covering profiles with lateral outlets and profile |
| CN107364109A (en) * | 2017-08-22 | 2017-11-21 | 瑞安市君达机械有限公司 | A kind of plastics sucking moulding all-in-one |
| CN207535279U (en) * | 2017-09-21 | 2018-06-26 | 温州永立箱包有限公司 | A kind of extrusion molding luggage mold |
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| Publication number | Publication date |
|---|---|
| CN109483849A (en) | 2019-03-19 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An extrusion molding mold for luggage Effective date of registration: 20230328 Granted publication date: 20210427 Pledgee: Hefei Binhu fountainhead financing Company limited by guarantee Pledgor: ANHUI TIANEN TRAVEL GOODS TECHNOLOGY Co.,Ltd. Registration number: Y2023980036515 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |