CN220482382U - Quick injection mechanism for injection molding machine - Google Patents
Quick injection mechanism for injection molding machine Download PDFInfo
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- CN220482382U CN220482382U CN202322138475.4U CN202322138475U CN220482382U CN 220482382 U CN220482382 U CN 220482382U CN 202322138475 U CN202322138475 U CN 202322138475U CN 220482382 U CN220482382 U CN 220482382U
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- injection molding
- motor
- molding machine
- bolt
- quick
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 35
- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims description 27
- 238000001125 extrusion Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000004321 preservation Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 23
- 238000007790 scraping Methods 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000004033 plastic Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a quick injection mechanism for an injection molding machine, which is applied to the field of injection molding machines and comprises a shell; according to the utility model, the first motor rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the fixing rod to rotate, the fixing rod rotates to drive the mounting plate to rotate, the scraping plate rotates to drive the scraping plate to rotate, the purpose of cleaning the inner wall of the feeding hopper can be achieved by cleaning the scraping plate, the feeding is thoroughly ensured, the feeding is clean, and the waste of materials is reduced.
Description
Technical Field
The utility model relates to the field of injection molding machines, in particular to a quick injection molding mechanism for an injection molding machine.
Background
An injection molding machine is a machine apparatus for producing plastic articles. They produce various plastic articles such as plastic containers, parts, toys, medical supplies, etc. by injecting a high-pressure hot-melt plastic material into a mold. Injection molding machines can select different models and specifications according to the size and shape of manufactured products, so they are widely used in various industrial fields such as toys, automobiles, medical treatment, electronics, etc. In recent years, as the demand for plastic products increases, the injection molding machine also faces the development trend of digitalization, intelligence and automation.
At present, the Chinese utility model with the publication number of CN215750576U discloses a quick injection mechanism for an injection molding machine, which comprises an injection cylinder and an extrusion screw rod, wherein the injection cylinder consists of an extrusion section, a connecting section and an injection section, the connecting section is in a stepped shaft shape, the connecting section is sleeved at the opposite ends of the extrusion section and the injection section and fixedly connected with each other through screws, a rotating cylinder with two ends rotationally connected with the extrusion section and the injection section through bearings is coaxially arranged in the connecting section, the outer diameter surface of the rotating cylinder is fixedly connected with a plurality of first gears, the connecting section is rotationally connected with a driving shaft, the driving shaft is fixedly connected with a second gear engaged with the first gears, and the rotation of the rotating cylinder drives molten PET in the injection cylinder, so that the relative speed of the molten PET relative to the extrusion screw rod is improved, the extrusion speed of the screw rod is improved, and quick injection molding is realized.
The existing injection molding mechanism cannot clear the feeding hopper, generally molten plastic materials are sticky, when feeding, the plastic materials can be attached to the inner wall of the feeding hopper, so that feeding is incomplete, the plastic materials are not clean and waste, the plastic materials do not have a heating function, when the plastic materials pass through the inside of the injection molding mechanism, the temperature can be reduced, if the temperature is too low, the hot melting of the plastic is uneven, defects or internal defects of the product surface are easily caused, air holes and marks can be easily formed on the surface of a mold, damage or deformation of the mold can be caused, the shrinkage rate of the product is higher when the temperature is lower, the size and shape precision of the product can be influenced, and in order to solve the problems, we propose a quick injection molding mechanism for an injection molding machine.
Disclosure of Invention
The utility model aims to provide a quick injection mechanism for an injection molding machine, which has the advantages of capability of cleaning a feed hopper and heating.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a quick injection molding machine constructs, includes the casing, the inside of casing is provided with conveying mechanism, the top intercommunication of casing has the feeder hopper, the top bolt of feeder hopper has the fixed plate, the top bolt of fixed plate has first motor, the output of first motor passes the fixed plate and the bolt has the dwang, the surface bolt of dwang has the dead lever, the other end bolt of dead lever has the mounting panel, the surface bolt of mounting panel has the scraper blade, the fixed heating cabinet that has cup jointed of surface of casing, the inner wall bolt of heating cabinet has the heating pipe, the surface bolt of feeder hopper has the controller, the fixed temperature sensor that has cup jointed of inner wall of casing.
By adopting the technical scheme, the rotating rod is driven to rotate through the rotation of the first motor, the rotating rod is driven to rotate, the fixing rod is driven to rotate, the mounting plate is driven to rotate, the scraping plate rotates to clean the inner wall of the feeding hopper, the purpose of cleaning the inner wall of the feeding hopper can be achieved, the feeding is thoroughly and cleanly ensured, the waste of materials is reduced, the materials inside the shell are heated through the heating pipe, the temperature of the materials is detected through the implementation of the temperature sensor, the heating temperature is controlled through the controller, the constant temperature is kept, the heating purpose can be achieved, the quality of the materials is ensured, the quality of products is improved, the rotating speed of the second motor can be controlled through the controller, the rapid injection molding can be carried out according to production needs, and the use is convenient.
The utility model is further provided with: the conveying mechanism comprises a second motor, the surface of the second motor is bolted with the surface of the shell, and the output end of the second motor penetrates through the shell and is bolted with an extrusion screw.
By adopting the technical scheme, the injection molding is convenient by arranging the conveying mechanism.
The utility model is further provided with: the surface of the shell is fixedly sleeved with a fixing ring, and the surface of the fixing ring is rotatably sleeved with a threaded cylinder.
By adopting the technical scheme, the injection molding pipe is convenient to connect by arranging the fixing ring and the threaded cylinder.
The utility model is further provided with: the surface of the shell is bolted with a sealing ring.
By adopting the technical scheme, the sealing ring is arranged, so that the sealing performance is improved.
The utility model is further provided with: the inner wall of the heating box is provided with a heat preservation and insulation layer.
By adopting the technical scheme, through setting up heat preservation insulating layer, reduce heat loss, reduce the energy consumption.
The utility model is further provided with: the scraper is made of rubber.
Adopt above-mentioned technical scheme, the material through setting up the scraper blade is the rubber material, facilitates the use.
The utility model is further provided with: the surface of fixed plate and casing all bolts has the protective housing, and first motor and second motor all are located the inside of protective housing.
By adopting the technical scheme, the first motor and the second motor are protected by arranging the protective shell.
The utility model is further provided with: the bottom of casing bolt has the mounting bracket.
By adopting the technical scheme, the installation frame is arranged, so that the installation is convenient.
In summary, the utility model has the following beneficial effects:
1. according to the utility model, the first motor rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the fixing rod to rotate, the fixing rod rotates to drive the mounting plate to rotate, the mounting plate rotates to drive the scraping plate to rotate, and the scraping plate rotates to clean the inner wall of the feeding hopper, so that the aim of cleaning the inner wall of the feeding hopper can be achieved, the feeding is ensured to be thorough and clean, and the waste of materials is reduced;
2. according to the utility model, the heating pipe is used for heating the material in the shell, the temperature sensor is used for detecting the temperature of the material, and the controller is used for controlling the heating temperature to keep the temperature constant, so that the heating purpose can be achieved, the quality of the material is ensured, the quality of a product is improved, the rotating speed of the second motor can be controlled through the controller, the rapid injection molding can be performed according to the production requirement, and the use is convenient.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
fig. 3 is a partial structural perspective view of the present utility model.
Reference numerals: 1. a housing; 2. a conveying mechanism; 3. a feed hopper; 4. a fixing plate; 5. a first motor; 6. a rotating lever; 7. a fixed rod; 8. a mounting plate; 9. a scraper; 10. a heating box; 11. heating pipes; 12. a controller; 13. a temperature sensor; 14. a second motor; 15. extruding a screw; 16. a fixing ring; 17. a thread cylinder; 18. a seal ring; 19. a heat preservation and insulation layer; 20. a protective shell; 21. and (5) mounting a frame.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1, fig. 2 and fig. 3, a quick injection molding mechanism for injection molding machine, which comprises a housin 1, the inside of casing 1 is provided with conveying mechanism 2, the top intercommunication of casing 1 has feeder hopper 3, the top bolt of feeder hopper 3 has fixed plate 4, the top bolt of fixed plate 4 has first motor 5, the output of first motor 5 passes fixed plate 4 and the bolt has dwang 6, the surface bolt of dwang 6 has dead lever 7, the other end bolt of dead lever 7 has mounting panel 8, the surface bolt of mounting panel 8 has scraper blade 9, rotate through first motor 5 and drive dwang 6 and rotate, dwang 6 rotates and drives dead lever 7 and rotate, dead lever 7 rotates and drives mounting panel 8 and rotate, mounting panel 8 rotates and drives scraper blade 9 and rotate, scraper blade 9 rotates the mode of clearing up the inner wall of feeder hopper 3, can reach the purpose of clearing up the inner wall of feeder hopper 3, the feeding is thoroughly, the waste of material has been reduced.
Referring to fig. 1 and 2, the conveying mechanism 2 comprises a second motor 14, the surface of the second motor 14 is bolted with the surface of the shell 1, the output end of the second motor 14 passes through the shell 1 and is bolted with an extrusion screw 15, and injection molding is facilitated by arranging the conveying mechanism 2.
Referring to fig. 2, a fixing ring 16 is fixedly sleeved on the surface of the shell 1, a threaded cylinder 17 is rotatably sleeved on the surface of the fixing ring 16, and the fixing ring 16 and the threaded cylinder 17 are arranged to facilitate connection of injection molding pipes.
Referring to fig. 2, a sealing ring 18 is bolted to the surface of the housing 1, and sealability is improved by providing the sealing ring 18.
Referring to fig. 2 and 3, the scraper 9 is made of rubber, and the scraper 9 is made of rubber, so that the scraper is convenient to use.
Example 2:
referring to fig. 1 and 2, the surface fixing of casing 1 has cup jointed heating cabinet 10, heating cabinet 10's inner wall bolt has heating pipe 11, the surface bolt of feeder hopper 3 has controller 12, casing 1's inner wall is fixed to be cup jointed temperature sensor 13, material inside casing 1 is heated through heating pipe 11, implement the detection material temperature through temperature sensor 13, and through controller 12 control heating temperature, make the mode that the temperature kept invariable, can reach the purpose of heating, the quality of material has been guaranteed, the quality of product has been improved, can control the rotational speed of second motor 14 through controller 12, can carry out quick injection molding according to the production needs, facilitate the use.
Referring to fig. 2, the inner wall of the heating cabinet 10 is provided with a heat preservation and insulation layer 19, and heat loss and energy consumption are reduced by providing the heat preservation and insulation layer 19.
Referring to fig. 1 and 2, the fixing plate 4 and the surface of the housing 1 are both bolted with a protective case 20, and the first motor 5 and the second motor 14 are both located inside the protective case 20, and the first motor 5 and the second motor 14 are protected by providing the protective case 20.
Referring to fig. 1 and 2, the bottom of the housing 1 is bolted with a mounting bracket 21, and by providing the mounting bracket 21, installation is facilitated.
The use process is briefly described: the first motor 5 rotates to drive the rotating rod 6 to rotate, the rotating rod 6 rotates to drive the fixed rod 7 to rotate, the fixed rod 7 rotates to drive the mounting plate 8 to rotate, the mounting plate 8 rotates to drive the scraping plate 9 to rotate, and the scraping plate 9 rotates to clean the inner wall of the feed hopper 3, so that the aim of cleaning the inner wall of the feed hopper 3 can be fulfilled; the heating pipe 11 heats the material in the shell 1, the temperature sensor 13 detects the temperature of the material, the controller 12 controls the heating temperature to keep the temperature constant, the purpose of heating can be achieved, the controller 12 can control the rotating speed of the second motor 14, the rapid injection molding can be carried out according to the production requirement, and the use is convenient.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (8)
1. The utility model provides a quick injection molding machine constructs, includes casing (1), its characterized in that, the inside of casing (1) is provided with conveying mechanism (2), the top intercommunication of casing (1) has feeder hopper (3), the top bolt of feeder hopper (3) has fixed plate (4), the top bolt of fixed plate (4) has first motor (5), the output of first motor (5) passes fixed plate (4) and bolt has dwang (6), the surface bolt of dwang (6) has dead lever (7), the other end bolt of dead lever (7) has mounting panel (8), the surface bolt of mounting panel (8) has scraper blade (9), the fixed heater box (10) that has cup jointed of surface of casing (1), the inner wall bolt of heater box (10) has heating pipe (11), the surface bolt of feeder hopper (3) has controller (12), the inner wall fixed temperature sensor (13) that has cup jointed of casing (1).
2. A quick injection mechanism for an injection machine according to claim 1, characterized in that the conveying mechanism (2) comprises a second motor (14), the surface of the second motor (14) is bolted to the surface of the housing (1), and the output end of the second motor (14) passes through the housing (1) and is bolted with an extrusion screw (15).
3. The quick injection mechanism for the injection molding machine according to claim 1, wherein a fixing ring (16) is fixedly sleeved on the surface of the shell (1), and a threaded cylinder (17) is rotatably sleeved on the surface of the fixing ring (16).
4. A quick injection mechanism for an injection molding machine according to claim 1, characterized in that the surface of the housing (1) is bolted with a sealing ring (18).
5. The quick injection mechanism for an injection molding machine according to claim 1, wherein the inner wall of the heating box (10) is provided with a heat preservation and insulation layer (19).
6. A quick injection mechanism for an injection molding machine according to claim 1, wherein the scraper (9) is made of rubber.
7. A quick injection mechanism for an injection molding machine according to claim 2, wherein the surfaces of the fixing plate (4) and the housing (1) are both bolted with a protective shell (20), and the first motor (5) and the second motor (14) are both located inside the protective shell (20).
8. A quick injection mechanism for an injection molding machine according to claim 1, characterized in that the bottom of the housing (1) is bolted with a mounting bracket (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322138475.4U CN220482382U (en) | 2023-08-09 | 2023-08-09 | Quick injection mechanism for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322138475.4U CN220482382U (en) | 2023-08-09 | 2023-08-09 | Quick injection mechanism for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220482382U true CN220482382U (en) | 2024-02-13 |
Family
ID=89827228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322138475.4U Active CN220482382U (en) | 2023-08-09 | 2023-08-09 | Quick injection mechanism for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220482382U (en) |
-
2023
- 2023-08-09 CN CN202322138475.4U patent/CN220482382U/en active Active
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