CN220638795U - Extrusion device for injection molding materials - Google Patents
Extrusion device for injection molding materials Download PDFInfo
- Publication number
- CN220638795U CN220638795U CN202322375084.4U CN202322375084U CN220638795U CN 220638795 U CN220638795 U CN 220638795U CN 202322375084 U CN202322375084 U CN 202322375084U CN 220638795 U CN220638795 U CN 220638795U
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- Prior art keywords
- push
- injection molding
- fixed
- molding materials
- pull
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 27
- 238000001125 extrusion Methods 0.000 title claims abstract description 21
- 239000012778 molding material Substances 0.000 title claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 23
- 238000004140 cleaning Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model belongs to the technical field of injection molding equipment, in particular to an extrusion device for injection molding materials, which comprises a tank body, wherein a piston is movably arranged in the tank body, a push rod is fixedly arranged at the top of the piston, a discharging pipe is arranged at the bottom of the tank body, a plurality of connecting rods are fixedly arranged at the bottom of the tank body, a push-pull structure is arranged at the bottom of a mounting plate, and two positioning rods are fixedly arranged at the bottom of the tank body.
Description
Technical Field
The utility model relates to the technical field of injection molding equipment, in particular to an extrusion device for injection molding materials.
Background
Injection molding is a method for producing and shaping industrial products. Products are generally molded using rubber and plastic. Injection molding can be divided into an injection molding compression molding method and a die casting method, wherein an injection molding machine is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic molding die, injection molding is realized by the injection molding machine and the die, and materials in a tank need to be extruded into the die in the injection molding process.
But in the existing equipment, the extrusion equipment with the discharging pipe cleaning function is not provided, related personnel are required to clean and scrape attached materials on the discharging pipe regularly, so that dry material scraps are prevented from falling in a die to influence the forming quality, the manual scraping engineering quantity is large, and the scraping difficulty of the dried materials is high, and therefore, the extrusion device for injection molding materials is provided.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an extrusion device for injection molding materials.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an extrusion device of material of moulding plastics, includes the jar body, the internal activity of jar is equipped with the piston, the fixed push rod that is equipped with in top of piston, the bottom of the jar body is equipped with the discharging pipe, the fixed a plurality of connecting rods that are equipped with in bottom of the jar body, a plurality of the fixed same mounting panel that is equipped with in bottom of connecting rod, the bottom of mounting panel is equipped with push-and-pull structure, the fixed two locating levers that are equipped with in bottom of the jar body, two the locating lever is "L" shape, two the activity is equipped with the same board of placing between the locating lever, be equipped with the leak hole on the board of placing, the diameter of leak hole is the same with the diameter of discharging pipe, the fixed scraper that is equipped with in top of board of placing, the fixed two sockets that are equipped with of one side of scraper, two the activity is equipped with same receiving tray on the socket.
As a further description of the above technical solution:
the push-pull structure comprises a vertical plate fixedly installed with a mounting plate and a connecting plate, a motor is fixedly arranged at the bottom of the connecting plate, an eccentric wheel is fixedly arranged on an output shaft of the motor, a push-pull handle is movably sleeved on the eccentric wheel, a push-pull rod is movably arranged on the vertical plate, and one end of the push-pull rod is fixedly connected with one side of the placing plate.
As a further description of the above technical solution:
the eccentric wheel is characterized in that a positioning shaft is fixedly arranged at the eccentric position of the eccentric wheel, a sliding groove is arranged on the push-pull handle, and the sliding groove is movably sleeved on the positioning shaft.
As a further description of the above technical solution:
the vertical plate is provided with a through hole, the inner wall of the through hole is provided with a sealing ring, and the push-pull rod is movably connected with the inner wall of the sealing ring.
As a further description of the above technical solution:
the front and the back of placing the board all are equipped with the spacing groove, two the one end that the locating lever is close to mutually is all fixed and is equipped with the stopper, stopper and spacing groove swing joint.
As a further description of the above technical solution:
two inserting blocks are fixedly arranged on one side, close to the socket, of the receiving tray, and the two inserting blocks are matched with the two sockets.
The utility model has the following beneficial effects:
1. compared with the prior art, this extrusion device of material of moulding plastics, through setting up scraper, place board, motor, eccentric wheel, push-pull handle, push-pull rod etc. parts, start the motor when clean up equipment, the motor drives the eccentric wheel and rotates, the eccentric wheel passes through the locating shaft and drives the push-pull handle, the push-pull handle drives push-pull rod again and controls reciprocating motion, the push-pull rod drives again and places the board, place the board and drive the scraper at top again, the scraper is laminated with the bottom of discharging pipe, can strike off the material that adheres to on the discharging pipe, need not artifical manual clearance, the working strength of relevant personnel has been reduced, reduce work load.
2. Compared with the prior art, the extrusion device of the injection molding material is characterized in that through arranging the inserting block, the socket, the receiving tray and other parts, the scraped dry material can fall into the receiving tray during cleaning, collection of scraps can be realized, when the receiving tray is required to be cleaned, the receiving tray is lifted upwards, the receiving tray drives the inserting block, and after the inserting block is separated from the socket, the receiving tray can be detached from the inserting block, and sundries in the receiving tray are cleaned.
Drawings
Fig. 1 is a schematic view of a first perspective of an extrusion device for injection molding materials according to the present utility model;
fig. 2 is a schematic view of a second perspective of an extrusion device for injection molding materials according to the present utility model;
FIG. 3 is an enlarged schematic view of the portion A of an extrusion device for injection molding materials according to the present utility model;
fig. 4 is a schematic perspective view of a receiving tray in an extrusion device for injection molding materials according to the present utility model.
Legend description:
1. a tank body; 2. a piston; 3. a push rod; 4. a discharge pipe; 5. a connecting rod; 6. a mounting plate; 7. a push-pull structure; 701. a riser; 702. a connecting plate; 703. a motor; 704. an eccentric wheel; 705. a push-pull handle; 706. a push-pull rod; 8. a positioning rod; 9. placing a plate; 10. a scraper; 11. a socket; 12. a receiving tray; 13. and (5) inserting blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides an extrusion device for injection molding materials: the automatic cleaning device comprises a tank body 1, a piston 2 is slidably mounted in the tank body 1, a push rod 3 is mounted on a top bolt of the piston 2, a discharge pipe 4 is arranged at the bottom of the tank body 1, a plurality of connecting rods 5 are mounted on a bottom bolt of the tank body 1, a same mounting plate 6 is mounted on a bottom bolt of the plurality of connecting rods 5, a push-pull structure 7 is arranged at the bottom of the mounting plate 6, the push-pull structure 7 comprises a vertical plate 701 and a connecting plate 702 which are mounted on the bolts of the mounting plate 6, a motor 703 is mounted on the bottom bolt of the connecting plate 702, an eccentric wheel 704 is welded on an output shaft of the motor 703, a push-pull handle 705 is slidably sleeved on the eccentric wheel 704, a positioning shaft is welded on the eccentric position of the eccentric wheel 704, a sliding groove is formed in the push-pull handle 705, a sliding sleeve is arranged on the positioning shaft, a push-pull rod 706 is slidably mounted on the vertical plate 701, a through hole is formed in the inner wall of the through hole, the push-pull rod 706 is slidably connected with the inner wall of the sealing ring, one end of the push-pull rod 706 and one side bolt of the placing plate 9 are mounted, the setting of the push-pull structure 7 can enable the placing plate 9 to reciprocate left and right, the placing plate 9 can drive a scraper 10 to clean the bottom of the discharge pipe 4 manually, and the workload is reduced;
the bottom bolt of jar body 1 installs two locating levers 8, two locating levers 8 are "L" shape, slidable mounting has the same board 9 of placing between two locating levers 8, the front and the back of placing board 9 all are equipped with the spacing groove, the one end that two locating levers 8 are close to all welds the stopper, stopper and spacing groove sliding connection, locating lever 8 and stopper's setting can realize the spacing to placing board 9, be equipped with the leak hole on placing board 9, the diameter of leak hole is the same with the diameter of discharging pipe 4, the setting of leak hole can make the material pass through from there is scraper 10 in the top bolt of placing board 9, two sockets 11 are installed to the one side bolt of scraper 10, insert and be equipped with same receiving tray 12 on two sockets 11, receiving tray 12 is close to one side welding of socket 11 has two inserts 13, two inserts 13 and two sockets 11 looks adaptations.
Working principle: when the automatic scraping device is used, firstly, the material receiving disc 12 is installed on the placing plate 9, two inserting blocks 13 on one side of the material receiving disc 12 are aligned with two sockets 11, then the inserting blocks 13 are pressed downwards, the installation of the material receiving disc 12 is completed after the inserting blocks 13 are clamped in the sockets 11, then the motor 703 is started, the motor 703 drives the eccentric wheel 704 to rotate, the eccentric wheel 704 drives the push-pull handle 705 through the locating shaft, the push-pull handle 705 drives the push-pull rod 706 to reciprocate left and right, the push-pull rod 706 drives the placing plate 9, the placing plate 9 drives the scraper 10 on the top, the scraper 10 is attached to the bottom of the material discharging tube 4, materials attached to the material discharging tube 4 can be scraped, manual cleaning is not needed, the working intensity of related personnel is reduced, the workload is reduced, the scraped materials can fall into the material receiving disc 12, the leak hole is aligned with the bottom of the material discharging tube 4 after cleaning is completed, the next material extruding and discharging is convenient, then the material receiving disc 12 is lifted upwards, the material receiving disc 12 drives the inserting blocks 13, and after the inserting blocks 13 are separated from the socket 11, and the material receiving disc 12 can be removed from the material receiving disc 12.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides an extrusion device of injection molding material, includes a jar body (1), its characterized in that: the utility model discloses a jar body (1) internal activity is equipped with piston (2), the fixed push rod (3) that is equipped with in top of piston (2), the bottom of jar body (1) is equipped with discharging pipe (4), the fixed a plurality of connecting rods (5) that are equipped with in bottom of jar body (1), a plurality of the fixed mounting panel (6) that are equipped with in bottom of connecting rod (5), the bottom of mounting panel (6) is equipped with push-pull structure (7), the fixed two locating levers (8) that are equipped with in bottom of jar body (1), two locating levers (8) are "L" shape, two the activity is equipped with same placing plate (9) between locating levers (8), be equipped with the leak hole on placing plate (9), the diameter of leak hole is the same with the diameter of discharging pipe (4), the fixed scraper (10) that is equipped with in top of placing plate (9), one side of scraper (10) is fixed and is equipped with two sockets (11), two the activity is equipped with same receiving dish (12) on socket (11).
2. An extrusion apparatus for injection molding materials according to claim 1, wherein: push-and-pull structure (7) include riser (701) and connecting plate (702) with mounting panel (6) fixed mounting, the fixed motor (703) that is equipped with in bottom of connecting plate (702), fixed eccentric wheel (704) that are equipped with on the output shaft of motor (703), movable sleeve is equipped with push-and-pull handle (705) on eccentric wheel (704), the activity is equipped with push-and-pull rod (706) on riser (701), one end of push-and-pull rod (706) and one side fixed connection who places board (9).
3. An extrusion apparatus for injection molding materials according to claim 2, wherein: the eccentric part of the eccentric wheel (704) is fixedly provided with a positioning shaft, the push-pull handle (705) is provided with a sliding groove, and the sliding groove is movably sleeved on the positioning shaft.
4. An extrusion apparatus for injection molding materials according to claim 2, wherein: the vertical plate (701) is provided with a through hole, the inner wall of the through hole is provided with a sealing ring, and the push-pull rod (706) is movably connected with the inner wall of the sealing ring.
5. An extrusion apparatus for injection molding materials according to claim 1, wherein: the front and the back of the placing plate (9) are respectively provided with a limiting groove, two ends of the positioning rod (8) close to each other are respectively fixedly provided with a limiting block, and the limiting blocks are movably connected with the limiting grooves.
6. An extrusion apparatus for injection molding materials according to claim 1, wherein: two inserting blocks (13) are fixedly arranged on one side, close to the socket (11), of the receiving tray (12), and the two inserting blocks (13) are matched with the two sockets (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322375084.4U CN220638795U (en) | 2023-09-01 | 2023-09-01 | Extrusion device for injection molding materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322375084.4U CN220638795U (en) | 2023-09-01 | 2023-09-01 | Extrusion device for injection molding materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220638795U true CN220638795U (en) | 2024-03-22 |
Family
ID=90268097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322375084.4U Active CN220638795U (en) | 2023-09-01 | 2023-09-01 | Extrusion device for injection molding materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220638795U (en) |
-
2023
- 2023-09-01 CN CN202322375084.4U patent/CN220638795U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |