CN216001038U

CN216001038U - Mixing material stirring device for open mill for tire production

Info

Publication number: CN216001038U
Application number: CN202122479198.4U
Authority: CN
Inventors: 佟海亮; 李佳兴; 白兆辉; 燕培欣
Original assignee: Qingdao Lianyi Tire Manufacturing Co ltd
Current assignee: Qingdao Lianyi Tire Manufacturing Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-03-11
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a mixing material device that turns for mill of tire production, the test platform comprises an operation bench, the both sides at operation panel top have fixing base and fixed plate in proper order to the right side bolt from a left side, fixing base and fixed plate in opposite directions one side loops through the bearing in the past to the back and rotates and be connected with first rotation axis and second rotation axis, the surface of first rotation axis and second rotation axis has bolted first roller and second roller in proper order. The utility model discloses a through setting up scraper mechanism to promote the bottom of fly leaf, under the supplementary of loose axle, the top of fly leaf swings left and pulls the second movable plate to the left side through the right side actuating lever, and first movable plate and second movable plate can utilize the spliced pole to drive the scraper blade simultaneously and move to the inboard in the surface of first roller this moment, thereby promote simultaneously to the inboard with the mixing material on first roller surface and pile up, so that carry out next extrusion, avoided needing artifical manual stirring.

Description

Mixing material stirring device for open mill for tire production

Technical Field

The utility model belongs to the technical field of the mill, more specifically say, it relates to a mixing material device that turns for the mill of tire production.

Background

The open mill is an open rubber mixing machine for short, a rubber mill is used for preparing plasticated rubber and mixed rubber or is a rubber mixing machine with exposed rollers for hot mixing and discharging, the main working parts of the open mill are two groups of hollow rollers or drilling rollers which rotate inwards at the same time, and raw rubber or rubber stock is rolled into a gap between the two rollers along with the rotation of the rollers and is subjected to strong shearing action to achieve the purpose of plasticating or mixing.

The mixing materials are mostly required to be manually mixed and turned by a user when the open mill works, the frequency of manually turning the mixing materials has great influence on the mixing quality of raw materials, the labor intensity of the user is greatly improved, the working efficiency is reduced, and meanwhile, great potential safety hazards are brought to the user.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a mixing material device that turns for mill of tire production can drive two sets of scraper blades and promote the mixing material on roller surface to the inboard simultaneously, makes mixing material can pile up on the roller surface to further extrude the material, avoided needing artifical manual stirring, improved work efficiency, improved the security simultaneously.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a mixing material turning device for an open mill for tire production comprises an operation table, wherein a fixed seat and a fixed plate are sequentially bolted on two sides of the top of the operation table from left to right, one opposite side of the fixed seat and the fixed plate is rotationally connected with a first rotating shaft and a second rotating shaft through bearings from front to back, a first roller and a second roller are sequentially bolted on the surfaces of the first rotating shaft and the second rotating shaft, a rotating mechanism matched with the first roller and the second roller for use is arranged on the right side of the fixed plate, an installation plate is bolted on the front side of one opposite side of the fixed seat and the fixed plate, and a material scraping mechanism is arranged on the installation plate;

through above-mentioned technical scheme, scrape material mechanism and utilize the cylinder to drive the fly leaf and swing to utilize the actuating lever to drag the second movable plate to the left side, and then usable spliced pole drives the scraper blade and moves to the inboard in the surface of first roller, thereby promotes to the inboard simultaneously with the mixing material on first roller surface and piles up, has avoided the artifical manual stirring of needs.

Furthermore, the scraping mechanism comprises a connecting column, through grooves are formed in the two sides of the front face of the mounting plate, the inner cavities of the through grooves are movably connected with the surface of the connecting column, a scraping plate is bolted to the back face of the connecting column, the back face of the scraping plate is movably connected with the front face of the first roller, a first movable plate and a second movable plate are sequentially bolted to the front face of the connecting column from left to right, an air cylinder is bolted to the left side of the first movable plate, the back face of the air cylinder is bolted to the front face of the fixing seat, a movable plate is rotatably connected to the center of the front face of the mounting plate through a movable shaft, driving rods are movably connected to the bottoms of the left side of the movable plate and the tops of the right side of the movable plate through movable seats, and one end of each driving rod is movably connected with one side, opposite to the first movable plate and the second movable plate, through the movable seats;

through above-mentioned technical scheme, utilize the cylinder as the driving source, under the assistance of loose axle, can drive the top swing of fly leaf to the left side and pull the second movable plate to the left side through the right side actuating lever, first movable plate and second movable plate can utilize the spliced pole to drive the scraper blade simultaneously and move to the inboard in the surface of first roller to the mixing material on first roller surface promotes simultaneously to the inboard and piles up.

Furthermore, the rotating mechanism comprises a motor, the bottom of the motor is bolted with the right side of the operating table through a mounting seat, the output end of the motor is in bolted connection with a rotating shaft, the left end of the rotating shaft is in rotating connection with the right side of the fixing plate through a bearing, a first gear and a driving wheel are sequentially in bolted connection with the surface of the rotating shaft from left to right, the top of the first gear is meshed with a second gear, the inner cavity of the second gear is in bolted connection with the right end of the first rotating shaft, the surface of the driving wheel is connected with a driven wheel through belt transmission, and the inner cavity of the driven wheel is fixedly connected with the right end of the second rotating shaft;

through above-mentioned technical scheme to the motor is as the driving source, can drive first gear and action wheel and rotate, and then makes first rotation axis and second rotation axis carry out the counter rotation under the assistance of second gear and follow driving wheel, is convenient for constantly rotate the extrusion with the pugging material.

Furthermore, a supporting plate is bolted to the front side of the fixing plate, a T-shaped inserting rod is fixedly connected to the top and the bottom of the right side of the second moving plate, the right side of the T-shaped inserting rod penetrates through the supporting plate and extends to the right side, a spring is sleeved on the right side of the surface of the T-shaped inserting rod, and two ends of the spring are bolted to one side, opposite to the T-shaped inserting rod and the supporting plate;

through above-mentioned technical scheme, T type inserted bar can slide spacingly to the second movable plate, utilizes the elasticity resilience of spring simultaneously, can make the second movable plate steadily remove.

Furthermore, the bottom of one side, opposite to the fixed seat and the fixed plate, of the fixed seat is movably connected with a material collecting frame, the bottom of the material collecting frame is connected with the top of the operating platform in a sliding mode, and the front face of the material collecting frame is bolted with a handle;

through above-mentioned technical scheme, the aggregate frame is convenient for collect the crushed aggregates of mixing material whereabouts, and the handle can conveniently pull the aggregate frame simultaneously.

Furthermore, the top of one side, opposite to the fixed seat and the fixed plate, of the fixed seat is fixedly connected with a material baffle plate through a support, and the bottom of the material baffle plate is movably connected with the tops of the first roller and the second roller;

through above-mentioned technical scheme, the striker plate can avoid mixed material to get into the gap department between first roller, second roller and the bearing, makes first roller, the unable normal rotation of second roller.

Furthermore, supporting blocks are fixedly connected to the top and the bottom of the cylinder, and the back of each supporting block is fixedly connected with the front of the corresponding fixing seat;

through above-mentioned technical scheme, the supporting shoe can support the cylinder, has improved the stability of cylinder during operation.

To sum up, the utility model discloses following beneficial effect has:

1. through setting up scraping mechanism, utilize the cylinder as the driving source, can drive first movable plate and remove to the right side, and the drive removes rather than the actuating lever that links to each other, thereby promote the bottom of fly leaf, under the assistance of loose axle, the top of fly leaf swings to the left side and pulls the second movable plate to the left side through the right side actuating lever, first movable plate and second movable plate can utilize the spliced pole to drive the scraper blade simultaneously and remove to the inboard in the surface of first roller this moment, thereby it piles up to promote the mixed material on first roller surface to the inboard simultaneously, so as to carry out next extrusion, the artifical manual stirring of needs has been avoided, and the work efficiency is improved, and the safety is improved simultaneously.

2. The rotating mechanism is arranged, the motor is used as a driving source, the first gear and the driving wheel can be driven to rotate by utilizing the rotating shaft, so that the second gear and the driven wheel are driven to rotate, the first rotating shaft and the second rotating shaft can further rotate reversely, the mixed material can be extruded continuously, the T-shaped inserted rod and the spring are arranged, the T-shaped inserted rod can limit the sliding of the second moving plate, meanwhile, the second moving plate can move stably by utilizing the elastic rebound of the spring, the second moving plate is prevented from moving too fast and directly impacting the moving plate, the crushed material falling from the mixed material can be conveniently collected by arranging the collecting frame and the handle, the endless waste of the mixed material is avoided, meanwhile, the handle can conveniently pull the collecting frame, the mixed material can be prevented by arranging the material blocking plate, and the mixed material is prevented from entering a gap between the first roller, the second roller and the bearing, make first roller, the unable normal rotation of second roller, through setting up the supporting shoe, can support the cylinder, improved the stability of cylinder, avoid the cylinder to fall at the during operation, cause the cylinder to damage.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

FIG. 2 is a partial perspective view of the scraper mechanism of the present embodiment;

FIG. 3 is an enlarged view at A in FIG. 1;

fig. 4 is a perspective view showing the structure of the mounting plate of the present embodiment.

Description of reference numerals: 1. an operation table; 2. a fixed seat; 3. a fixing plate; 4. a first rotating shaft; 5. a first roller; 6. a second rotation shaft; 7. a second roller; 8. a rotating mechanism; 801. a motor; 802. a rotating shaft; 803. a first gear; 804. a driving wheel; 805. a second gear; 806. a driven wheel; 9. a scraping mechanism; 901. connecting columns; 902. a squeegee; 903. a first moving plate; 904. a second moving plate; 905. a drive rod; 906. a cylinder; 907. a movable plate; 10. mounting a plate; 11. a striker plate; 12. a material collecting frame; 13. a support plate; 14. a T-shaped inserted link; 15. a spring.

Detailed Description

Example (b):

the present invention will be described in further detail with reference to the accompanying fig. 1-4.

A mixing material turning device for an open mill for tire production comprises an operation table 1, wherein a fixed seat 2 and a fixed plate 3 are sequentially bolted on two sides of the top of the operation table 1 from left to right, a controller is bolted on the right side of the operation table 1, a material collecting frame 12 is movably connected with the bottom of one side, opposite to the fixed seat 2 and the fixed plate 3, of the material collecting frame 12, the bottom of the material collecting frame 12 is in sliding connection with the top of the operation table 1, a handle is bolted on the front side of the material collecting frame 12, the material collecting frame 12 is convenient to collect falling crushed materials of the mixing materials, no-end waste of the mixing materials is avoided, the handle can conveniently pull the material collecting frame 12, one side, opposite to the fixed seat 2 and the fixed plate 3, sequentially passes through a bearing from front to back and is in rotating connection with a first rotating shaft 4 and a second rotating shaft 6, a first roller 5 and a second roller 7 are sequentially bolted on the surfaces of the first rotating shaft 4 and the second rotating shaft 6, a material baffle plate 11 is fixedly connected with the top of one side, opposite to the fixed seat 2 and the fixed plate 3, the bottom of striker plate 11 and the top swing joint of first roller 5 and second roller 7, striker plate 11 can block mixed material, avoid mixed material to get into first roller 5, gap department between second roller 7 and the bearing, make first roller 5, the unable normal rotation of second roller 7, the right side of fixed plate 3 is provided with the slewing mechanism 8 that cooperation first roller 5 and second roller 7 used, the positive bolt of fixing base 2 and fixed plate 3 one side in opposite directions has mounting panel 10, be provided with scraping mechanism 9 on mounting panel 10.

The scraping mechanism 9 comprises a connecting column 901, through grooves are respectively arranged on two sides of the front surface of the mounting plate 10, the inner cavities of the through grooves are movably connected with the surface of the connecting column 901, a scraping plate 902 is bolted on the back surface of the connecting column 901, the back surface of the scraping plate 902 is movably connected with the front surface of the first roller 5, a first moving plate 903 and a second moving plate 904 are sequentially bolted on the front surface of the connecting column 901 from left to right, a supporting plate 13 is bolted on the front surface of the fixing plate 3, a T-shaped inserted bar 14 is fixedly connected with the top and the bottom of the right side of the second moving plate 904, the right side of the T-shaped inserted bar 14 penetrates through the supporting plate 13 and extends towards the right side, a spring 15 is sleeved on the right side of the surface of the T-shaped inserted bar 14, two ends of the spring 15 are bolted on one side of the T-shaped inserted bar 14 opposite to the supporting plate 13, the T-shaped inserted bar 14 can limit the sliding of the second moving plate 904, and the spring back by the elasticity of the spring 15 can enable the second moving plate 904 to move stably, the second moving plate 904 is prevented from moving too fast and directly impacting the movable plate 907, the left side of the first moving plate 903 is bolted with the cylinder 906, the back side of the cylinder 906 is bolted with the front side of the fixed seat 2, the top and the bottom of the cylinder 906 are fixedly connected with supporting blocks, the back sides of the supporting blocks are fixedly connected with the front side of the fixed seat 2, the supporting blocks can support the cylinder 906, the stability of the cylinder 906 is improved, the cylinder 906 is prevented from falling down during work to cause damage to the cylinder 906, the center of the front side of the mounting plate 10 is rotatably connected with the movable plate 907 through a movable shaft, the bottom of the left side of the movable plate 907 and the top of the right side of the movable plate 907 are movably connected with the driving rod 905 through a movable seat, one end of the driving rod 905 is movably connected with one side of the first moving plate 903 and the second moving plate 904 through the movable seat, the cylinder 906 is used as a driving source to drive the first moving plate 903 to move towards the right side, and the driving rod 905 connected with the driving rod is driven to move, so that the bottom of the movable plate 907 is pushed, under the assistance of the movable shaft, the top of the movable plate 907 swings to the left side and the second movable plate 904 is pulled to the left side through the right driving rod 905, at the moment, the first movable plate 903 and the second movable plate 904 can simultaneously drive the scraper 902 to move inwards on the surface of the first roller 5 by utilizing the connecting column 901, so that the mixed materials on the surface of the first roller 5 are simultaneously pushed inwards to be stacked, the next extrusion is convenient, and the need of manual material turning is avoided.

The rotating mechanism 8 comprises a motor 801, the bottom of the motor 801 is bolted with the right side of the operating platform 1 through a mounting seat, the output end of the motor 801 is bolted with a rotating shaft 802, the left end of the rotating shaft 802 is rotatably connected with the right side of the fixed plate 3 through a bearing, the surface of the rotating shaft 802 is sequentially bolted with a first gear 803 and a driving wheel 804 from left to right, the top of the first gear 803 is engaged with a second gear 805, the inner cavity of the second gear 805 is bolted with the right end of the first rotating shaft 4, the surface of the driving wheel 804 is connected with a driven wheel 806 through a belt transmission, the inner cavity of the driven wheel 806 is fixedly connected with the right end of the second rotating shaft 6, the motor 801 is used as a driving source, the rotation shaft 802 can be used to rotate the first gear 803 and the driving wheel 804, thereby rotating the second gear 805 and the driven wheel 806, further, the first and second rotating shafts 4 and 6 are rotated in opposite directions, so that the kneaded material can be extruded while being rotated.

The working principle is as follows: the user puts the raw materials into the surfaces of the first roller 5 and the second roller 7, then the user turns on the motor 801 through the controller, at this time, the motor 801 drives the rotation shaft 802 to rotate, thereby driving the first gear 803 and the driving wheel 804 to rotate, then the first gear 803 drives the second gear 805 and the first rotation shaft 4 to rotate synchronously, at the same time, the driving wheel 804 drives the driven wheel 806 and the second rotation shaft 6 to rotate synchronously, due to the engagement of the first gear 803 and the second gear 805, the first rotation shaft 4 and the second rotation shaft 6 rotate reversely, thereby driving the first roller 5 and the second roller 7 to rotate reversely, thereby continuously extruding the mixture, at this time, the user turns on the air cylinder 906 through the controller, at this time, the air cylinder 906 drives the first moving plate 903 to move to the right side and drives the driving rod 905 connected with the first moving plate to move, thereby pushing the bottom of the moving plate 907, at this time, with the aid of the movable shaft, the top of the movable plate 907 swings to the left and pulls the second movable plate 904 to the left through the right driving rod 905, and at this time, the first movable plate 903 and the second movable plate 904 can simultaneously utilize the connecting column 901 to drive the scraper 902 to move inwards on the surface of the first roller 5, so that the mixed materials on the surface of the first roller 5 are simultaneously pushed inwards to be stacked, and then the next extrusion is performed, thereby avoiding the need of manual material turning.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a mixing material device that turns for mill of tire production, includes operation panel (1), its characterized in that: operation panel (1) top both sides from a left side to the right side in proper order the bolt have been connected with fixing base (2) and fixed plate (3), fixing base (2) and fixed plate (3) one side in opposite directions loops through the bearing in the past after to and rotates and be connected with first rotation axis (4) and second rotation axis (6), the surface of first rotation axis (4) and second rotation axis (6) has in proper order the bolt and has been connected with first roller (5) and second roller (7), the right side of fixed plate (3) is provided with slewing mechanism (8) that first roller (5) of cooperation and second roller (7) used, fixing base (2) and fixed plate (3) have mounting panel (10) in opposite directions the front bolt of one side, be provided with on mounting panel (10) and scrape material mechanism (9).

2. The mixing material turning device for the open mill for tire production as claimed in claim 1, wherein: the scraping mechanism (9) comprises a connecting column (901), through grooves are formed in two sides of the front face of the mounting plate (10), an inner cavity of each through groove is movably connected with the surface of the connecting column (901), a scraping plate (902) is connected to the back face of the connecting column (901) in a bolted mode, the back face of the scraping plate (902) is movably connected with the front face of the first roller (5), a first moving plate (903) and a second moving plate (904) are sequentially connected to the front face of the connecting column (901) in a bolted mode from left to right in a bolted mode, a cylinder (906) is connected to the left side of the first moving plate (903) in a bolted mode, the back face of the cylinder (906) is connected with the front face of the fixed seat (2) in a bolted mode, a movable plate (907) is rotatably connected to the center of the front face of the mounting plate (10) through a movable shaft, driving rods (905) are movably connected to the bottoms of the left side and the tops of right side of the movable plate (903), and one end of each driving rod (905) is oppositely connected with the first moving plate (903) and the second moving plate (904) through a movable seat One side of the connecting rod is movably connected.

3. The mixing material turning device for the open mill for tire production as claimed in claim 1, wherein: the rotating mechanism (8) comprises a motor (801), the bottom of the motor (801) is connected with the right side of the operating table (1) through a mounting seat in a bolted mode, the output end of the motor (801) is connected with a rotating shaft (802) in a bolted mode, the left end of the rotating shaft (802) is connected with the right side of the fixing plate (3) through a bearing in a rotating mode, a first gear (803) and a driving wheel (804) are sequentially connected to the surface of the rotating shaft (802) in a bolted mode from left to right, a second gear (805) is meshed with the top of the first gear (803), the inner cavity of the second gear (805) is connected with the right end of the first rotating shaft (4) in a bolted mode, the surface of the driving wheel (804) is connected with a driven wheel (806) through belt transmission, and the inner cavity of the driven wheel (806) is fixedly connected with the right end of the second rotating shaft (6).

4. The mixing material turning device for the open mill for tire production, as claimed in claim 2, wherein: the fixed plate (3) the front bolt has connect backup pad (13), the equal fixedly connected with T type inserted bar (14) in top and bottom on second movable plate (904) right side, backup pad (13) are run through and extend to the right side in the right side of T type inserted bar (14), the right side cover on T type inserted bar (14) surface is equipped with spring (15), the both ends and T type inserted bar (14) and backup pad (13) one side bolt in opposite directions of spring (15).

5. The mixing material turning device for the open mill for tire production as claimed in claim 1, wherein: the bottom swing joint of fixing base (2) and fixed plate (3) one side in opposite directions has a material collection frame (12), the bottom of material collection frame (12) and the top sliding connection of operation panel (1), the front bolt of material collection frame (12) has connect the handle.

6. The mixing material turning device for the open mill for tire production as claimed in claim 1, wherein: the top of one side of fixing base (2) and fixed plate (3) in opposite directions is passed through support fixedly connected with striker plate (11), the bottom of striker plate (11) and the top swing joint of first roller (5) and second roller (7).

7. The mixing material turning device for the open mill for tire production, as claimed in claim 2, wherein: the top and the bottom of the air cylinder (906) are both fixedly connected with supporting blocks, and the back of each supporting block is fixedly connected with the front of the corresponding fixing seat (2).