CN211913936U - Feeding device of cushion belt cold feed extruder - Google Patents
Feeding device of cushion belt cold feed extruder Download PDFInfo
- Publication number
- CN211913936U CN211913936U CN202020428894.5U CN202020428894U CN211913936U CN 211913936 U CN211913936 U CN 211913936U CN 202020428894 U CN202020428894 U CN 202020428894U CN 211913936 U CN211913936 U CN 211913936U
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- broken case
- fixedly connected
- cold feed
- feed extruder
- motor
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- 230000035939 shock Effects 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009474 hot melt extrusion Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a loading attachment of cold feed extruder of rim strip, including broken case, broken case below position is provided with the cold feed extruder, arbitrary one side position fixed connection in broken case and cold feed extruder top, broken case one side fixedly connected with second headstock is kept away from at cold feed extruder top, position is provided with the conveying board between cold feed extruder top is located second headstock and the broken case, the first headstock of surface central point fixed connection of position on the conveying board, the arbitrary lateral wall fixedly connected with third headstock of broken case and the perpendicular setting of conveying board, be provided with breaker in the broken case, broken case position is "V" font setting in sieve below position. The utility model discloses make broken and hot melt extrusion moulding combine to be a process for work flow simplifies, improves work efficiency, reduce cost.
Description
Technical Field
The utility model relates to a material loading machine technical tool field especially relates to a loading attachment of rim strip cold feed extruder.
Background
The cold feeding rubber extruder is widely applied to the rubber industry in China. In the production of radial tires, annular grooves are formed in the spiral positions corresponding to tire tread extrusion, composite tire tread extrusion, corner rubber and various types of rubber. The pins are inserted directly into the annular grooves, and the glue moves transversely, flows and rotates under the action of the pins. Due to the combined action of the three motion forms, the core formed in the extrusion process of the sizing material can be effectively damaged. Each time the core passes through the pins, it is sheared once, and the rubber material is divided and sheared by a plurality of pins for each rotation of the screw, so that kneading is strengthened, the flow of the rubber material in the thread groove of the screw is accelerated, and high-quality mixed, kneaded and plasticized rubber material can be obtained.
Rubber needs to be crushed, desulfurized and molded by a hot melting technology during the production of the cushion belt in the prior art, and the cushion belt is cooled, but the production process of the cushion belt produced in the way is complex, so that the production efficiency is low, and meanwhile, the production cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a feeding device of a pad belt cold feed extruder.
In order to achieve the above purpose, the utility model adopts the following technical scheme: feeding device of cold feed extruder of rim strip, including broken case, broken case below position is provided with the cold feed extruder, arbitrary one side position fixed connection in broken case and cold feed extruder top, broken case one side fixedly connected with second headstock is kept away from at cold feed extruder top, the position that cold feed extruder top is located between second headstock and the broken case is provided with the conveying board, conveying board upper surface central point puts the first headstock of fixedly connected with, broken case and the perpendicular arbitrary lateral wall fixedly connected with third headstock that sets up of conveying board, be provided with breaker in the broken case, broken case is located sieve below position and is "V" font setting.
As a further description of the above technical solution:
the crushing roller that is connected with two symmetries and sets up rotates between two parallel inner walls of broken case, broken incasement position is provided with the sieve, the position that broken incasement wall is located the sieve is provided with the recess, the sieve surface is provided with a plurality of evenly distributed's aperture, the arbitrary one side position fixedly connected with shock dynamo of sieve lower surface.
As a further description of the above technical solution:
the conveying plate is connected with the top of the cold feed extruder in a penetrating mode on one side close to the second power box, a third motor is fixedly connected to the center of the bottom wall of the second power box, a threaded rod is fixedly connected to the driving end of the third motor, and one end, far away from the third motor, of the threaded rod penetrates through the second power box, the conveying plate and the crushing box and is connected with the side wall of the crushing box in a rotating mode.
As a further description of the above technical solution:
the top wall central point puts fixedly connected with first motor in the first headstock, first motor drive end fixedly connected with first axis of rotation, first motor one end is kept away from to first axis of rotation runs through first headstock and broken incasement lateral wall and rotates the connection, the partial outer wall fixedly connected with a plurality of evenly distributed's of first axis of rotation position in broken incasement blade.
As a further description of the above technical solution:
the bottom wall fixedly connected with spring in the recess, the bottom wall one end is connected with sieve lower surface fixed in the recess is kept away from to the spring.
As a further description of the above technical solution:
the third power box is far away from broken case one side lateral wall fixedly connected with second motor, second motor drive end fixedly connected with second axis of rotation, second motor one end and crushing roller through fixed connection are kept away from to the second axis of rotation.
As a further description of the above technical solution:
the surface of the crushing roller is provided with a cutting knife.
The utility model discloses following beneficial effect has:
the utility model discloses a set up broken case, put at broken incasement through the rubber skin after the desulfurization for the crushing roller makes the rubber skin tentatively broken, rotates rapidly through the blade and makes the rubber skin further stir garrulous, and tiny rubber granule leaks down through the sieve and is carried out hot melt extrusion moulding in being conveyed cold feed extruder by the threaded rod.
The utility model discloses make broken and hot melt extrusion moulding combine to be a process for work flow simplifies, improves work efficiency, reduce cost.
Drawings
FIG. 1 is a front view of a feeding device of a cold feed extruder for a rim strip according to the present invention;
FIG. 2 is a partial cross-sectional view of a feeding device of the rim strip cold feed extruder provided by the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is the utility model provides a charging device's of rim strip cold feed extruder broken case side partial cut-away view.
Illustration of the drawings:
1. a cold feed extruder; 2. a crushing box; 3. a first power box; 4. a transfer plate; 5. a second power box; 6. a crushing roller; 7. a blade; 8. a first rotating shaft; 9. a threaded rod; 10. a sieve plate; 11. a first motor; 12. a groove; 13. a spring; 14. vibrating a motor; 15. a second rotating shaft; 16. a second motor; 17. a third power box; 18. a third motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a feeding device of a cushion belt cold feed extruder comprises a crushing box 2, a cold feed extruder 1 is arranged below the crushing box 2, the crushing box 2 is fixedly connected with any position on one side above the cold feed extruder 1, a second power box 5 is fixedly connected with one side of the top of the cold feed extruder 1 far away from the crushing box 2 and can store a third motor 18 for providing power for a threaded rod 9, a conveying plate 4 is arranged at the position, between the second power box 5 and the crushing box 2, of the top of the cold feed extruder 1, the conveying plate 4 can convey rubber particles, a first power box 3 is fixedly connected with the central position of the upper surface of the conveying plate 4, the first power box 3 can store a first motor 11 for providing power for a first rotating shaft 8, a third power box 17 is fixedly connected with any side wall of the crushing box 2 perpendicular to the conveying plate 4, and the third power box 17 can store a second motor 16, for second axis of rotation 15 and crushing roller 6 provide power, be provided with breaker in broken case 2, broken case 2 is located sieve 10 below position and is "V" font setting for fall down the concentrated position of depositing in threaded rod 9 by broken rubber granule through sieve 10, conveniently convey cold feed extruder 1 in through threaded rod 9.
Rotate between two parallel inner walls of broken case 2 and be connected with crushing roller 6 that two symmetries set up, the cutting knife of 6 tops of crushing roller can be so that the rubber skin is broken, broken case 2 below position is provided with sieve 10, sieve 10 can leak sieve rubber granule, the position that broken case 2 inner walls are located sieve 10 is provided with recess 12, sieve 10 surface is provided with a plurality of evenly distributed's aperture, the aperture can be so that rubber granule falls, sieve 10 lower surface arbitrary one side position fixedly connected with shock dynamo 14, shock dynamo 14 makes tiny rubber granule shaken off, screen 10 screens.
Conveying plate 4 is close to 5 one sides of second headstock and 1 top through connection of cold feed extruder, the bottom wall central point puts fixedly connected with third motor 18 in the second headstock 5, third motor 18 drive end fixedly connected with threaded rod 9, third motor 18 one end is kept away from to threaded rod 9 runs through second headstock 5, conveying plate 4 and broken case 2 are connected with 2 lateral walls of broken case rotation, can make tiny rubber granule be conveyed conveying plate 4 and 1 contact hole of cold feed extruder through threaded rod 9.
Roof central point puts fixedly connected with first motor 11 in the first headstock 3, and first motor 11 drive end fixedly connected with first axis of rotation 8, first axis of rotation 8 keep away from 11 one end of first motor and run through first headstock 3 and broken 2 inside walls of case and rotate and be connected, and the blade 7 of a plurality of evenly distributed of partial outer wall fixedly connected with of first axis of rotation 8 position in broken case 2 rotates through 7 flying speeds of blade and makes the rubber granule more tiny.
The bottom wall of the groove 12 is fixedly connected with a spring 13, one end of the spring 13, which is far away from the bottom wall of the groove 12, is fixedly connected with the lower surface of the sieve plate 10, and the spring 13 enables the sieve plate 10 to vibrate. The third headstock 17 is kept away from broken case 2 one side lateral wall fixedly connected with second motor 16, and second motor 16 drive end fixedly connected with second axis of rotation 15, and second motor 16 one end and crushing roller 6 run through fixed connection are kept away from to second axis of rotation 15, provide power for crushing roller 6. The surface of the crushing roller 6 is provided with a cutting knife, and rubber particles can be crushed preliminarily through the cutting knife.
The working principle is as follows: through putting into broken case 2 to the desulfurized rubber skin, start second motor 16, make crushing roller 6 rotate and make the rubber skin preliminary broken, preliminary broken rubber skin falls to 6 below positions of crushing roller, restart first motor 11, make first axis of rotation 8 rotate, drive the high-speed rotation of blade 7, make the fine breakage of rubber granule, broken rubber granule passes through sieve 10 and sieves threaded rod 9 position, start shock dynamo 14, make shock dynamo 14 vibrations sieve 10, make sieve 10 make tiny granule be close to sieve 10, be screened, through starting third motor 18, make third motor 18 drive threaded rod 9 and rotate, convey the cold feed extruder 1 in tiny broken granule through conveying plate 4.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. Loading attachment of strap cold feed extruder, including broken case (2), its characterized in that: the utility model discloses a crushing box, including broken case (2), conveying plate (4), broken case (2) and broken case (2), broken case (2) below position is provided with cold feed extruder (1), arbitrary one side position fixed connection in broken case (2) one side is kept away from at broken case (1) top, position is provided with conveying plate (4) between cold feed extruder (1) top is located second power case (5) and broken case (2), conveying plate (4) upper surface central point fixedly connected with first power case (3), arbitrary lateral wall fixedly connected with third power case (17) that broken case (2) and conveying plate (4) set up perpendicularly, be provided with breaker in broken case (2), broken case (2) are located sieve (10) below position and are the setting of "V" font.
2. The feeding device of a rim strip cold feed extruder as claimed in claim 1, wherein: rotate between two parallel inner walls of broken case (2) and be connected with crushing roller (6) that two symmetries set up, broken case (2) below position is provided with sieve (10), the position that broken case (2) inner wall is located sieve (10) is provided with recess (12), sieve (10) surface is provided with a plurality of evenly distributed's aperture, sieve (10) lower surface arbitrary one side position fixedly connected with shock dynamo (14).
3. The feeding device of a rim strip cold feed extruder as claimed in claim 1, wherein: conveying board (4) are close to second headstock (5) one side and cold feed extruder (1) top through connection, the bottom wall central point puts fixedly connected with third motor (18) in second headstock (5), third motor (18) drive end fixedly connected with threaded rod (9), third motor (18) one end is kept away from in threaded rod (9) runs through second headstock (5), conveying board (4) and broken case (2) and is connected with broken case (2) lateral wall rotation.
4. The feeding device of a rim strip cold feed extruder as claimed in claim 1, wherein: roof central point puts first motor (11) of fixedly connected with in first headstock (3), first motor (11) drive end fixedly connected with first axis of rotation (8), first motor (11) one end is kept away from in first axis of rotation (8) and runs through first headstock (3) and broken case (2) inside wall and rotate and be connected, first axis of rotation (8) are located a plurality of evenly distributed's of partial outer wall fixedly connected with blade (7) of broken case (2).
5. The feeding device of a rim strip cold feed extruder as claimed in claim 2, wherein: the bottom wall fixedly connected with spring (13) in recess (12), bottom wall one end and sieve (10) lower surface fixed connection in recess (12) are kept away from in spring (13).
6. The feeding device of a rim strip cold feed extruder as claimed in claim 1, wherein: the third power box (17) is far away from the side wall of one side of the crushing box (2) and is fixedly connected with a second motor (16), the driving end of the second motor (16) is fixedly connected with a second rotating shaft (15), and one end, far away from the second motor (16), of the second rotating shaft (15) is fixedly connected with the crushing roller (6) in a penetrating mode.
7. The feeding device of a rim strip cold feed extruder as claimed in claim 2, wherein: the surface of the crushing roller (6) is provided with a cutting knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020428894.5U CN211913936U (en) | 2020-03-30 | 2020-03-30 | Feeding device of cushion belt cold feed extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020428894.5U CN211913936U (en) | 2020-03-30 | 2020-03-30 | Feeding device of cushion belt cold feed extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211913936U true CN211913936U (en) | 2020-11-13 |
Family
ID=73350020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020428894.5U Active CN211913936U (en) | 2020-03-30 | 2020-03-30 | Feeding device of cushion belt cold feed extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211913936U (en) |
-
2020
- 2020-03-30 CN CN202020428894.5U patent/CN211913936U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Feeding device of cold feed extruder for cushion belt Effective date of registration: 20220930 Granted publication date: 20201113 Pledgee: Weihai Commercial Bank Co.,Ltd. Rongcheng Shizhong Sub branch Pledgor: Rongcheng Weicheng rubber products Co.,Ltd. Registration number: Y2022980017072 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231226 Granted publication date: 20201113 Pledgee: Weihai Commercial Bank Co.,Ltd. Rongcheng Shizhong Sub branch Pledgor: Rongcheng Weicheng rubber products Co.,Ltd. Registration number: Y2022980017072 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |