CN220390149U - Injection molding device of injection molding machine for rubber products - Google Patents
Injection molding device of injection molding machine for rubber products Download PDFInfo
- Publication number
- CN220390149U CN220390149U CN202322125972.0U CN202322125972U CN220390149U CN 220390149 U CN220390149 U CN 220390149U CN 202322125972 U CN202322125972 U CN 202322125972U CN 220390149 U CN220390149 U CN 220390149U
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- Prior art keywords
- injection molding
- gear
- driven
- stirring
- rubber products
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Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 39
- 229920001971 elastomer Polymers 0.000 title claims abstract description 23
- 239000005060 rubber Substances 0.000 title claims abstract description 23
- 238000003756 stirring Methods 0.000 claims description 62
- 230000002093 peripheral effect Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 5
- 244000309464 bull Species 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism 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
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of rubber products, and particularly relates to an injection molding device of an injection molding machine for rubber products, which solves the problems of material condensation and difficult maintenance in the prior art.
Description
Technical Field
The utility model relates to the technical field of rubber products, in particular to an injection molding device of an injection molding machine for rubber products.
Background
At present, rubber products refer to activities of producing various rubber products by taking natural and synthetic rubber as raw materials, and also include rubber products regenerated by waste rubber, wherein the yield of the synthetic rubber is greatly higher than that of the natural rubber, the yield is the maximum styrene-butadiene rubber, and an injection molding device of an injection molding machine is required to perform injection molding operation when the rubber products are processed.
The authorized bulletin number in the prior art is: CN217169481U, the name is an injection molding device of an injection molding machine for rubber products, the utility model relates to the technical field of rubber products, and proposes an injection molding device of an injection molding machine for rubber products, which is convenient for carrying out individual operation on stirring and discharging of materials, thereby the materials are uniformly stirred and then discharged, and the injection molding device comprises a barrel, a mounting plate is connected in the barrel, the top end of the barrel is connected with a top plate, a through hole is formed in the mounting plate, a rotating tube is rotationally connected in the through hole, a stirring frame is connected on the rotating tube, the top end of the rotating tube is connected with a stirring gear, the top end of the mounting plate is provided with a first motor, the output end of the first motor is connected with a power gear, the rotating tube is rotationally connected with a discharging rod, the bottom end of the discharging rod is connected with a discharging gear, the bottom end of the top plate is provided with a second motor, the top plate and the mounting plate are both provided with a feeding hole, the bottom end of the barrel is provided with a discharging hole, and the bottom of the barrel is connected with a plastic injection molding mechanism.
Disclosure of Invention
The utility model aims to provide an injection molding device of an injection molding machine for rubber products, which solves the problems of material condensation and difficult maintenance.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an injection molding device of injection molding machine for rubber products, includes the rack, the agitator is installed at the top of rack, the inside of agitator is through screw fixedly connected with circular rack first motor and second motor are installed respectively to the inside of agitator, the output of first motor has the first axis of rotation of coaxial setting through the coupling joint, fixed cover is equipped with driving sector gear on the outer peripheral face of first axis of rotation, the inside rotation of agitator is installed the transmission shaft, fixed cover is equipped with driven sector gear on the outer peripheral face of transmission shaft, movable cover is equipped with the (mixing) shaft on the outer peripheral face of axis of rotation, driving sector gear with driven sector gear meshes mutually, fixed cover is equipped with driven bevel gear and rotation gear on the outer peripheral face of (mixing) shaft respectively, the output of second motor has the second axis of rotation of coaxial setting through the coupling joint, driven bevel gear meshes with the first axis of rotation of coupling joint, the inside slip fit of agitator has two driven bars of symmetrical arrangement, the movable cover is equipped with the driven sector gear on the outer peripheral face of drive bevel gear, two planetary gear meshes with the other end through planetary gear, the planetary gear meshes mutually with the fixed one end of planetary gear.
Preferably, the stirring blade is fixedly sleeved on the outer peripheral surface of the stirring shaft, one side of the stirring barrel is provided with an access door, and the access door is fixedly connected with a grip through a screw.
Preferably, a hole groove is formed in the stirring barrel, the stirring shaft is rotatably installed in the hole groove, and the hole groove is used for rotation of the stirring shaft.
Preferably, a round hole is formed in the stirring shaft, the transmission shaft is rotatably mounted in the round hole, and the round hole is used for rotation of the transmission shaft.
Preferably, an annular groove is formed in the stirring barrel, the rotary large gear is rotatably mounted in the annular groove, and the annular groove is used for rotating the large gear.
Preferably, a circular groove is formed in the stirring barrel, the planetary gear is rotatably arranged in the circular groove, and the circular groove is used for rotation of the planetary gear.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the stirring device, when stirring is needed, the second motor is started, the second rotating shaft is driven to rotate, the driving bevel gear is driven to rotate, the driven bevel gear is driven to rotate, the stirring shaft is driven to rotate, the stirring blades are driven to stir, the rotating large gear is driven to rotate, the planetary gear is driven to rotate, the scraping plate is driven to scrape residual materials on the inner wall of the stirring barrel, and the materials are prevented from being coagulated.
2. According to the utility model, through the arrangement of structures such as the stirring barrel and the grippers, the access door is arranged on one side of the stirring barrel, and the access door is opened by being pushed hard too hard, so that the grippers are arranged on the access door, and can be pulled to open the access door during maintenance, and the grippers are provided with stress points, so that the device is more convenient to use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a planetary gear meshing diagram of the present utility model;
FIG. 4 is an enlarged view of the utility model at reference A;
fig. 5 is an enlarged view of the utility model at reference B.
In the figure: 1. a placing rack; 2. a stirring barrel; 3. a grip; 4. a first motor; 5. a second motor; 6. a first rotation shaft; 7. a drive sector gear; 8. a driven sector gear; 9. a transmission shaft; 10. a second rotation shaft; 11. a drive bevel gear; 12. a driven bevel gear; 13. a stirring shaft; 14. stirring the leaves; 15. rotating the large gear; 16. a planetary gear; 17. a circular rack; 18. a limiting block; 19. a driven rod; 20. a scraper.
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. 1-5, an injection molding device of an injection molding machine for rubber products comprises a placing frame 1, a stirring barrel 2 is arranged at the top of the placing frame 1, a circular rack 17 is fixedly connected inside the stirring barrel 2 through screws, a first motor 4 and a second motor 5 are respectively arranged inside the stirring barrel 2, an output end of the first motor 4 is connected with a first rotating shaft 6 coaxially arranged through a coupling, a driving sector gear 7 is fixedly sleeved on the outer peripheral surface of the first rotating shaft 6, a transmission shaft 9 is rotatably arranged inside the stirring barrel 2, a driven sector gear 8 is fixedly sleeved on the outer peripheral surface of the transmission shaft 9, a stirring shaft 13 is movably sleeved on the outer peripheral surface of the rotation shaft, the driving sector gear 7 is meshed with the driven sector gear 8, a driven bevel gear 12 and a rotary large gear 15 are respectively fixedly sleeved on the outer peripheral surface of the stirring shaft 13, the output end of the second motor 5 is connected with a second rotating shaft 10 which is coaxially arranged through a coupling, a driving bevel gear 11 is fixedly sleeved on the outer peripheral surface of the second rotating shaft 10, a driven bevel gear 12 is meshed with the driving bevel gear 11, two symmetrically arranged driven rods 19 are slidably assembled and mounted in the stirring barrel 2, planetary gears 16 are movably sleeved on the outer peripheral surface of the driven rods 19, the two planetary gears 16 are respectively meshed with a rotary large gear 15 and a circular rack 17, one end of the driven rods 19 is fixedly connected with a limiting block 18 through screws, the other end of the driven rods 19 is fixedly connected with a scraping plate 20 through screws, the second motor 5, a stirring shaft 13 and the like are arranged, when stirring is required, the second motor 5 is started to drive the second rotating shaft 10 to rotate, the driven bevel gear 11 is driven to rotate, the driven bevel gear 12 is driven to rotate, the stirring shaft 13 is driven to rotate, the stirring blade 14 is driven to stir, the rotary large gear 15 is driven to rotate, the planetary gear 16 is driven to rotate, the scraping plate 20 is driven to scrape residual materials on the inner wall of the stirring barrel 2, and the materials are prevented from being coagulated.
Referring to fig. 1-2, a stirring blade 14 is fixedly sleeved on the outer peripheral surface of a stirring shaft 13, an access door is arranged on one side of a stirring barrel 2, a grip 3 is fixedly connected to the access door through screws, the access door is arranged on one side of the stirring barrel 2 through the arrangement of the stirring barrel 2, the grip 3 and the like, and the grip 3 is arranged on the access door because the opening of the access door is too hard to push by force, the grip 3 can be pulled to open the access door during maintenance, stress points are arranged on the grip 3, and the use is more convenient.
Referring to fig. 1 to 5, a hole groove is formed in the stirring barrel 2, a stirring shaft 13 is rotatably mounted in the hole groove, a round hole is formed in the stirring shaft 13, a transmission shaft 9 is rotatably mounted in the round hole, an annular groove is formed in the stirring barrel 2, a rotary large gear 15 is rotatably mounted in the annular groove, a round groove is formed in the stirring barrel 2, and a planetary gear 16 is rotatably mounted in the round groove.
The specific implementation process of the utility model is as follows: when stirring is needed, the second motor 5 is started, the second motor 5 rotates to drive the second rotating shaft 10 to rotate, the second rotating shaft 10 rotates to drive the driving bevel gear 11 to rotate, the driving bevel gear 11 rotates to drive the driven bevel gear 12 to rotate, the driven bevel gear 12 rotates to drive the stirring shaft 13 to rotate, the stirring shaft 13 rotates to drive the stirring blade 14 to stir, the stirring shaft 13 rotates to drive the rotating large gear 15 to rotate, the rotating large gear 15 rotates to drive the planetary gear 16 to rotate, the planetary gear 16 is movably sleeved on the driven rod 19, and the driven rod 19 only rotates around the rotating large gear 15 due to the limiting block 18, so that the driven rod 19 moves to drive the scraping plate 20 to scrape residual materials on the inner wall of the stirring barrel 2, and material condensation is prevented;
further, the injection molding of the injection molding barrel is the prior art, and the injection molding barrel is not described in detail herein, an access door is arranged on one side of the stirring barrel 2, and the access door is opened too hard by force, so that a gripper 3 is arranged on the access door, the gripper 3 can be pulled to open the access door during maintenance, a stress point is arranged on the gripper 3, and the injection molding barrel can be used more conveniently.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an injection molding device of injection molding machine for rubber products, includes rack (1), its characterized in that: the utility model discloses a stirring device, including rack (1) and driven bevel gear (11) of the same, agitator (2) are installed at the top of rack (1), the inside of agitator (2) is through screw fixedly connected with circular rack (17) first motor (4) and second motor (5) are installed respectively to the inside of agitator (2), the output of first motor (4) is through shaft coupling connection there being first axis of rotation (6) of coaxial setting, fixed cover is equipped with driving sector gear (7) on the outer peripheral face of first axis of rotation (6), transmission shaft (9) are installed in the inside rotation of agitator (2), fixed cover is equipped with driven sector gear (8) on the outer peripheral face of transmission shaft (9), movable cover is equipped with (13) on the outer peripheral face of axis of rotation, driving sector gear (7) with driven sector gear (8) are engaged with each other, fixed cover is equipped with driven bevel gear (12) and rotates bull gear (15) on the outer peripheral face of (13) respectively, the output of second motor (5) is through shaft coupling connection there is coaxial second axis of rotation (10) of setting, fixed cover is equipped with driven bevel gear (11) on the outer peripheral face of transmission shaft (9) is equipped with driven bevel gear (11) and driven bevel gear (19) are equipped with the same inside rotation (12), the planetary gear (16) is movably sleeved on the outer peripheral surface of the driven rod (19), the two planetary gears (16) are respectively meshed with the rotary large gear (15) and the circular rack (17), one end of the driven rod (19) is fixedly connected with a limiting block (18) through a screw, and the other end of the driven rod (19) is fixedly connected with a scraping plate (20) through the screw.
2. An injection molding apparatus of an injection molding machine for rubber products according to claim 1, wherein: stirring blades (14) are fixedly sleeved on the outer peripheral surface of the stirring shaft (13), an access door is arranged on one side of the stirring barrel (2), and a gripper (3) is fixedly connected to the access door through screws.
3. An injection molding apparatus of an injection molding machine for rubber products according to claim 1, wherein: the stirring barrel (2) is internally provided with a hole groove, and the stirring shaft (13) is rotatably arranged in the hole groove.
4. An injection molding apparatus of an injection molding machine for rubber products according to claim 1, wherein: the stirring shaft (13) is internally provided with a round hole, and the transmission shaft (9) is rotatably arranged in the round hole.
5. An injection molding apparatus of an injection molding machine for rubber products according to claim 1, wherein: an annular groove is formed in the stirring barrel (2), and the rotary large gear (15) is rotatably arranged in the annular groove.
6. An injection molding apparatus of an injection molding machine for rubber products according to claim 1, wherein: the inside of agitator (2) has seted up the circular slot, planetary gear (16) rotate and install the inside in circular slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322125972.0U CN220390149U (en) | 2023-08-07 | 2023-08-07 | Injection molding device of injection molding machine for rubber products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322125972.0U CN220390149U (en) | 2023-08-07 | 2023-08-07 | Injection molding device of injection molding machine for rubber products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220390149U true CN220390149U (en) | 2024-01-26 |
Family
ID=89614167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322125972.0U Active CN220390149U (en) | 2023-08-07 | 2023-08-07 | Injection molding device of injection molding machine for rubber products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220390149U (en) |
-
2023
- 2023-08-07 CN CN202322125972.0U patent/CN220390149U/en active Active
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