CN217777420U - Mixing device for producing high-uniformity tires - Google Patents

Mixing device for producing high-uniformity tires Download PDF

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Publication number
CN217777420U
CN217777420U CN202221234431.0U CN202221234431U CN217777420U CN 217777420 U CN217777420 U CN 217777420U CN 202221234431 U CN202221234431 U CN 202221234431U CN 217777420 U CN217777420 U CN 217777420U
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cavity
main shaft
fixedly connected
vertical
rigid coupling
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CN202221234431.0U
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Chinese (zh)
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李红领
廖志勇
辛展
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Guangzhou Colortech New Materials Co ltd
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Guangzhou Colortech New Materials Co ltd
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Abstract

The utility model discloses a mixing device for producing high degree of consistency tire, which comprises a bod, set up the cavity in the organism, cavity central point puts the direction and rotates and connect the main shaft, set up a plurality of vertical stirring subassemblies in the cavity, vertical stirring subassembly includes that the rigid coupling is in the inboard many branches of cavity, and is a plurality of branch free end rigid coupling sleeve pipe, the sleeve pipe cup joints in the main shaft outside, sleeve pipe inboard and main shaft clearance fit, rotate between sleeve pipe and the cavity lateral wall and be connected a plurality of vertical puddlers, a plurality of vertical stirring leaves of vertical puddler outside rigid coupling. The utility model discloses add vertical stirring subassembly, when stirring the material, not only can stir the material at the horizontal direction, can also stir the material in the vertical direction for different planar material intermix avoids the material to take place concentration layering phenomenon, makes the whole concentration of material in the cavity more even, and then has guaranteed the quality of follow-up tire production.

Description

Mixing device for producing high-uniformity tires
Technical Field
The utility model relates to a mixing equipment technical field specifically is a mixing device for producing high degree of consistency tire.
Background
Mixing is a process for mixing raw rubber or plasticated raw rubber and compounding agents into a mixed rubber by using a stirring device, is the most important production process for rubber processing, and essentially refers to a process for uniformly dispersing the compounding agents in the raw rubber, wherein the granular compounding agents are in a dispersed phase, the raw rubber is in a continuous phase, the tire is uniformly stirred by using a certain mixing device before production and molding so as to achieve the best tire quality. Therefore, the process of uniformly dispersing various compounding agents into raw rubber or plastic rubber on a rubber mixing mill is called mixing, and the rubber compound prepared by mixing is called mixing rubber. The conventional mixing processing device does not have fluid suction when stirring, and the raw materials far away from the stirrer cannot be quickly stirred, so that the mixing is not uniform and quick, and the conventional mixing device cannot quickly and uniformly mix the tire raw materials.
In view of the above, the patent of the chinese utility model with the publication number CN210282827U discloses a mixing device for producing a tire with high uniformity, the mixing device comprises a motor, a driving seat, a mixing drum, a hollow rotating shaft, a rotating rod, a twisting seat, a first gear, a transmission shaft, a second gear, a bearing seat and a spiral blade, the upper side of the mixing main body is provided with the motor, the lower side of the motor is provided with the driving seat, the lower side of the motor is provided with the first gear, the front side of the first gear is provided with the transmission shaft, the lower side of the first gear is provided with the hollow rotating shaft, the upper side of the hollow rotating shaft is provided with the second gear, the upper side of the annular side surface of the hollow rotating shaft is provided with the bearing seat, the lower side of the hollow rotating shaft is provided with the rotating rod, the lower side of the rotating rod is provided with the spiral blade, the mixing drum is installed inside the mixing main body, the design solves the problem that the prior mixing device can not mix the tire raw materials quickly and uniformly,
this mixing device can carry out intensive mixing to corner department material liquid, but it only stirs the material at the horizontal direction when the stirring, and this phenomenon that just makes the material concentration layering appear easily when the stirring for the degree of consistency of whole material is different, and then influences the quality of follow-up production tire.
To this end we propose a mixing apparatus for producing tyres of high uniformity, which solves the above mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mixing device for producing high degree of consistency tire to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a mixing device for producing high degree of consistency tire, includes the organism, set up the cavity in the organism, cavity central point puts the direction and rotates and connect the main shaft, set up a plurality of vertical stirring subassemblies in the cavity, vertical stirring subassembly includes that the rigid coupling is at the inboard many branches of cavity, and is a plurality of branch free end rigid coupling sleeve pipe, the sleeve pipe cup joints in the main shaft outside, the inboard and main shaft clearance fit of sleeve pipe, rotate between sleeve pipe and the cavity lateral wall and be connected a plurality of vertical puddlers, a plurality of vertical stirring leaves of vertical puddler outside rigid coupling.
Preferably, the outer side of the main shaft is located at the inner side of the sleeve and fixedly connected with a driving bevel gear, the end parts of the plurality of vertical stirring rods are located at the inner side of the sleeve and fixedly connected with a plurality of driven bevel gears respectively, and the driving bevel gears are in meshed connection with the plurality of driven bevel gears.
Preferably, a plurality of horizontal stirring subassemblies of main shaft outside rigid coupling, horizontal stirring subassembly includes the horizontal puddler of rigid coupling in the main shaft outside, a plurality of horizontal stirring leaves of rigid coupling on the horizontal puddler lateral wall.
Preferably, the free end of the transverse stirring rod is fixedly connected with a scraper which is of an arc-shaped metal sheet structure, and the scraper is in close contact with the inner side wall of the cavity.
Preferably, the top end of the machine body is fixedly connected with a motor bin, a motor is fixedly connected in the motor bin, and a rotating shaft of the motor is fixedly connected with the top end of the spindle.
Preferably, the top surface of the machine body is fixedly connected with the feeding hole, the bottom surface is fixedly connected with the discharging hole, the feeding hole and the discharging hole are both communicated with the cavity, and the outer side of the machine body is fixedly connected with a plurality of support legs.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses add vertical stirring subassembly, when stirring the material, not only can stir the material at the horizontal direction, can also stir the material in the vertical direction for different planar material intermix avoids the material to take place concentration layering phenomenon, makes the whole concentration of material in the cavity more even, and then has guaranteed the quality of follow-up tire production.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged schematic view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged structural view of the sectioning structure of the present invention;
fig. 4 is an enlarged structural schematic diagram of a portion a in fig. 3 according to the present invention.
In the figure: 1. a body; 2. a vertical stirring assembly; 3. a transverse stirring component; 11. a cavity; 12. a main shaft; 13. a motor compartment; 14. a motor; 15. a feed inlet; 16. a discharge port; 17. a support leg; 21. a strut; 22. A sleeve; 23. a vertical stirring rod; 24. a vertical stirring blade; 25. a drive bevel gear; 26. a driven bevel gear; 31. a transverse stirring rod; 32. a transverse stirring blade; 33. a scraper.
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.
Referring to fig. 1-4, a mixing device for producing a tire with high uniformity comprises a body 1, a cavity 11 is formed in the body 1, the cavity 11 is rotatably connected with a main shaft 12 in the center position direction, a top surface of the body 1 is fixedly connected with a feeding port 15, a bottom surface of the body 1 is fixedly connected with a discharging port 16, the feeding port 15 and the discharging port 16 are both communicated with the cavity 11, a plurality of support legs 17 are fixedly connected to the outer side of the body 1, and when the mixing device is used, a material is added into the cavity 11 through the feeding port 15.
Referring to fig. 3, the top end of the machine body 1 is fixedly connected with a motor chamber 13, a motor 14 is fixedly connected in the motor chamber 13, a rotating shaft of the motor 14 is fixedly connected with the top end of the main shaft 12, and then the motor 14 is started, and the motor drives the main shaft 12 to rotate.
Referring to fig. 3, a plurality of transverse stirring assemblies 3 are fixedly connected to the outer side of the main shaft 12, each transverse stirring assembly 3 includes a transverse stirring rod 31 fixedly connected to the outer side of the main shaft 12, a plurality of transverse stirring blades 32 are fixedly connected to the side wall of each transverse stirring rod 31, a scraper 33 is fixedly connected to the free end of each transverse stirring rod 31, each scraper 33 is of an arc-shaped metal sheet structure, each scraper 33 is in close contact with the inner side wall of the corresponding cavity 11, when the main shaft 12 rotates, the transverse stirring assemblies 3 are driven to rotate, horizontal stirring is performed on the materials, the scrapers 33 can scrape and stir the materials contaminated on the side wall of the corresponding cavity 11, and the phenomenon that the materials contaminated on the inner wall of the corresponding cavity 11 cause uneven stirring of the materials near the corresponding cavity 11 is avoided.
Referring to fig. 3-4, a plurality of vertical stirring assemblies 2 are disposed in the cavity 11, each vertical stirring assembly 2 includes a plurality of support rods 21 fixedly connected to the inner side of the cavity 11, free ends of the plurality of support rods 21 are fixedly connected to a sleeve 22, the sleeve 22 is sleeved on the outer side of the main shaft 12, the inner side of the sleeve 22 is in clearance fit with the main shaft 12, the plurality of vertical stirring rods 23 are rotatably connected between the sleeve 22 and the side wall of the cavity 11, and a plurality of vertical stirring blades 24 are fixedly connected to the outer sides of the vertical stirring rods 23.
Referring to fig. 4, a driving bevel gear 25 is fixedly connected to the outer side of the main shaft 12 and the inner side of the sleeve 22, the end portions of the vertical stirring rods 23 are located on the inner side of the sleeve 22 and are fixedly connected to the plurality of driven bevel gears 26, respectively, the driving bevel gear 25 is engaged with the plurality of driven bevel gears 26, and the main shaft 12 drives the driving bevel gear 25 to rotate when rotating. The utility model discloses add vertical stirring subassembly 2, when stirring the material, not only can stir the material at the horizontal direction, can also stir the material in the vertical direction for different planar material intermix avoids the material to take place concentration layering phenomenon, makes the whole concentration of material in the cavity 11 more even, and then has guaranteed the quality of follow-up tire production.
The working principle is as follows: the utility model discloses add the material to cavity 11 by feed inlet 15 when using in, later starter motor 14, the motor then can drive main shaft 12 and rotate, when main shaft 12 rotates, then can drive horizontal stirring subassembly 3 and rotate, carry out the horizontal direction stirring to the material, and scraper blade 33 can strike off and stir the material that 11 lateral walls of cavity are infected with, avoid 11 inner walls of cavity to be infected with the material and lead to near cavity 11 uneven phenomenon of material stirring, then can drive initiative bevel gear 25 when main shaft 12 rotates simultaneously and rotate, because initiative bevel gear 25 meshes with a plurality of driven bevel gear 26, then can drive a plurality of driven bevel gear 26 and take place to rotate, and then drive a plurality of vertical puddlers 23 and the vertical stirring leaf 24 on them and rotate, carry out the stirring of vertical direction to the material. The utility model discloses add vertical stirring subassembly 2, when stirring the material, not only can stir the material at the horizontal direction, can also stir the material in the vertical direction for different planar material intermix avoids the material to take place concentration layering phenomenon, makes the whole concentration of material in the cavity 11 more even, and then has guaranteed the quality of follow-up tire production.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A mixing device for producing high-uniformity tires, comprising a machine body (1), characterized in that:
a cavity (11) is formed in the machine body (1), the center of the cavity (11) is rotationally connected with a main shaft (12), and a plurality of vertical stirring assemblies (2) are arranged in the cavity (11);
vertical stirring subassembly (2) include many spinal branch poles (21) of rigid coupling in cavity (11) inboard, and are a plurality of branch pole (21) free end rigid coupling sleeve pipe (22), sleeve pipe (22) cup joint in main shaft (12) outside, sleeve pipe (22) inboard and main shaft (12) clearance fit, rotate between sleeve pipe (22) and cavity (11) lateral wall and be connected a plurality of vertical puddler (23), a plurality of vertical stirring leaf (24) of vertical puddler (23) outside rigid coupling.
2. A mixing apparatus for producing a tire of high uniformity according to claim 1, wherein: the outer side of the main shaft (12) is located on the inner side of the sleeve (22) and fixedly connected with a driving bevel gear (25), the end parts of the vertical stirring rods (23) are located on the inner side of the sleeve (22) and fixedly connected with a plurality of driven bevel gears (26) respectively, and the driving bevel gears (25) are in meshed connection with the driven bevel gears (26).
3. A mixing apparatus for producing a tire of high uniformity according to claim 1, wherein: a plurality of horizontal stirring subassembly (3) of main shaft (12) outside rigid coupling, horizontal stirring subassembly (3) are including horizontal puddler (31) of rigid coupling in main shaft (12) outside, a plurality of horizontal stirring leaves (32) of rigid coupling on horizontal puddler (31) lateral wall.
4. A mixing apparatus for producing tyres of high uniformity as claimed in claim 3, wherein: the scraper blade (33) is fixedly connected to the free end of the transverse stirring rod (31), the scraper blade (33) is of an arc-shaped metal sheet structure, and the scraper blade (33) is in close contact with the inner side wall of the cavity (11).
5. A mixing apparatus for producing tyres of high uniformity as claimed in claim 1, wherein: the top end of the machine body (1) is fixedly connected with a motor cabin (13), a motor (14) is fixedly connected in the motor cabin (13), and the rotating shaft of the motor (14) is fixedly connected with the top end of a main shaft (12).
6. A mixing apparatus for producing a tire of high uniformity according to claim 1, wherein: the machine body (1) is fixedly connected with a feed inlet (15) and a discharge outlet (16) at the top surface, the feed inlet (15) and the discharge outlet (16) are both communicated with a cavity (11), and the machine body (1) is fixedly connected with a plurality of support legs (17) at the outer side.
CN202221234431.0U 2022-05-23 2022-05-23 Mixing device for producing high-uniformity tires Active CN217777420U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221234431.0U CN217777420U (en) 2022-05-23 2022-05-23 Mixing device for producing high-uniformity tires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221234431.0U CN217777420U (en) 2022-05-23 2022-05-23 Mixing device for producing high-uniformity tires

Publications (1)

Publication Number Publication Date
CN217777420U true CN217777420U (en) 2022-11-11

Family

ID=83910490

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221234431.0U Active CN217777420U (en) 2022-05-23 2022-05-23 Mixing device for producing high-uniformity tires

Country Status (1)

Country Link
CN (1) CN217777420U (en)

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