阅读说明：本技术 一种半实心轮的生产工艺 (Production process of semi-solid wheel ) 是由 张在文 于 2021-08-16 设计创作，主要内容包括：本发明提供了一种半实心轮的生产工艺,包括以下步骤：半实心轮胶料的制作；半实心轮胶部件的制作；半实心轮的成型；半实心轮的硫化；半实心轮的胎毛去除：从所述硫化机中取出所述半实心轮,并使用割毛装置去除所述半实心轮的胎毛；半实心轮的检验及测试。本工艺生产的半实心轮具有抗刺扎、免充气、耐磨性能好等优点,具有实心轮胎和充气轮胎的优点,可用于特殊的、恶劣的生产环境,农业免耕播种机、物流业、医疗等各行业,且利用割毛装置代替纯人工割毛,大大提高了安全性与作业效率。(The invention provides a production process of a semi-solid wheel, which comprises the following steps: manufacturing a semi-solid wheel sizing material; manufacturing a semi-solid wheel rubber part; molding the semi-solid wheel; vulcanizing the semi-solid wheel; removing the tire hair of the semi-solid wheel: taking the semi-solid wheel out of the vulcanizing machine, and removing the tire hair of the semi-solid wheel by using a hair cutting device; and (5) checking and testing the semi-solid wheel. The semi-solid wheel produced by the process has the advantages of puncture resistance, inflation-free property, good wear resistance and the like, has the advantages of a solid tire and an inflatable tire, can be used in special and severe production environments, agricultural no-tillage seeding machines, logistics industry, medical treatment and other industries, and utilizes the hair cutting device to replace pure manual hair cutting, so that the safety and the operation efficiency are greatly improved.)

1. The production process of the semi-solid wheel is characterized by comprising the following steps of:

step 1: preparing a semi-solid wheel sizing material: adopting an internal mixing process to prepare the semi-solid wheel rubber material;

step 2: manufacturing a semi-solid wheel rubber part: feeding the semi-solid wheel rubber material into an extruder, and extruding different semi-solid wheel rubber parts from the extruder head;

and step 3: and (3) molding of the semi-solid wheel: winding and molding the semi-solid wheel rubber component by using a molding machine to form a semi-solid wheel green tire;

and 4, step 4: and (3) vulcanizing the semi-solid wheel: putting the green semi-solid wheel tire into a mold, and putting the mold into a vulcanizing machine for vulcanization to form a semi-solid wheel body (24);

and 5: removing the tire hair of the semi-solid wheel body (24): removing the semi-solid wheel body (24) from the vulcanizing machine, and removing the tire hair of the semi-solid wheel body (24) by using a hair cutting device;

step 6: and (3) inspecting and testing the semi-solid wheel body (24).

2. The process for producing a semi-solid wheel according to claim 1, wherein in the step 1, the banburying process comprises the following steps: the semi-solid wheel sizing material is prepared by mixing raw materials such as high-quality natural rubber, wear-resistant fibers, synthetic rubber, nano calcium carbonate, nano graphite, oil, additives, accelerators and the like together, and then putting the mixture into an internal mixer for banburying processing.

3. The process for producing a semi-solid wheel according to claim 1, wherein in the step 2, the semi-solid wheel rubber component comprises a rubber layer and a rubber block.

4. The production process of the semi-solid wheel according to claim 1, wherein in the step 3, the semi-solid wheel green tire comprises a cover tire component (1), a rubber block layer (2) and an inner tube component (3), the cover tire component (1) is arranged outside the inner tube component (3), the rubber block layer (2) is arranged between the cover tire component (1) and the inner tube component (3), the cover tire component (1) and the inner tube component (3) are assembled by a plurality of rubber layers on the forming machine, the rubber block layer (2) is composed of a plurality of rubber blocks, and the plurality of rubber blocks are distributed between the cover tire component (1) and the inner tube component (3) in an array.

5. Process for manufacturing a semi-solid wheel according to claim 4, characterized in that in said step 3, the inner tube assembly (3) is assembled on the forming machine, then the rubber block is assembled on the outer side wall of the inner tube assembly (3) so as to form the rubber block layer (2), and finally the outer tire assembly (1) is assembled on the outer side of the rubber block layer (2).

6. The process for producing a semi-solid wheel according to claim 1, wherein in the step 4, the outer wall of the semi-solid wheel is vulcanized and provided with anti-skid grains.

7. The process for producing a semi-solid wheel according to claim 1, wherein in the step 4, the vulcanizing machine is vulcanized by an electric vulcanization process, the temperature of the vulcanizing machine in the initial stage of vulcanization is 90 ℃ to 110 ℃, and when the vulcanization process is carried out to one third, the vulcanization temperature is adjusted to 130 ℃ to 145 ℃ until the vulcanization is completed.

8. A process for the production of a semi-solid wheel according to claim 1, wherein in said step 6, the inspection of the semi-solid wheel comprises: firstly, a uniformity tester is adopted to measure the radial force, the lateral force, the cone force and the fluctuation condition of the semi-solid wheel, then the dynamic balance is used to complete the dynamic balance test, and then the inside of the semi-solid wheel is inspected by X-ray.

9. The process for the production of a semi-solid wheel according to claim 1, wherein, in said step 5, said hair-cutting means comprise:

the box body (4), wherein a first cavity (5) is arranged in the box body (4);

the support plate (6) is arranged on the upper surface of the box body (4) and close to the right side, the lower end of the support plate (6) is fixedly connected with the upper surface of the box body (4), a second cavity (7) is arranged in the support plate (6), a first through hole (8) is arranged on the right side of the second cavity (7), the first through hole (8) penetrates through the left side wall of the support plate (6), and the first through hole (8) is communicated with the inside of the second cavity (7);

the screw (9) is vertically arranged in the supporting plate (6), and the upper end and the lower end of the screw (9) are respectively in rotating connection with the inner walls of the upper side and the lower side of the second cavity (7);

the first motor (10), the first motor (10) is arranged at the upper end of the supporting plate (6), and the output end of the first motor (10) extends into the second cavity (7) and is fixedly connected with the upper end of the screw rod (9);

the rectangular frame (11) is arranged above the box body (4), one end of the rectangular frame (11) penetrates through the first through hole (8) and is in threaded connection with the screw rod (9), the outer wall of the rectangular frame (11) is in sliding connection with the inner wall of the first through hole (8), one end, far away from the screw rod (9), of the rectangular frame (11) extends to the outside of the second cavity (7), and the rectangular frame (11) is of a frame structure;

the two baffles (12) are arranged outside the supporting plate (6), the two baffles (12) are symmetrically arranged on the lower surface of one end, far away from the screw rod (9), of the rectangular frame (11), the upper end of each baffle (12) is fixedly connected with the lower surface of the rectangular frame (11), the other end of each baffle (12) is fixedly connected with the upper surface of the box body (4), and each baffle (12) is foldable;

the fixing plate (13) is arranged between the two baffles (12), a first telescopic column (14) is arranged at the upper end of the fixing plate (13), the first telescopic column (14) can be stretched back and forth, a connecting column (15) is arranged at one end, away from the fixing plate (13), of the first telescopic column (14), a second telescopic column (16) is arranged at the lower end of the connecting column (15), the second telescopic column (16) can be stretched up and down, a second motor (17) is arranged at the lower end of the second telescopic column (16), a hair cutter (18) is arranged at the lower end of the second motor (17), and the hair cutter (18) is fixedly connected with the output end of the second motor (17);

the third motor (19) is arranged on the front side wall of the fixing plate (13), the third motor (19) is located below the second motor (17), a three-jaw chuck (20) is arranged at the output end of the third motor (19), three clamping jaws (21) are arranged on the three-jaw chuck (20), and one end, far away from the three-jaw chuck (20), of each clamping jaw (21) is attached to the inner side wall of the semi-solid wheel body (24);

a vacuum cleaner (22), said vacuum cleaner (22) being arranged within said first cavity (5);

inhale burr head (23), inhale burr head (23) set up on baffle (12), burr head (23) entrance point orientation fixed plate (13) direction, burr head (23) exit end through scalable hose with dust catcher (22) entrance connection.

Technical Field

The invention relates to the technical field of tire preparation, in particular to a production process of a semi-solid wheel.

Background

A tire is a ground-rolling annular elastic rubber product mounted on various vehicles or machines, and is generally mounted on a metal rim, and is capable of supporting a vehicle body, absorbing external impact, achieving contact with a road surface, and ensuring the driving performance of the vehicle, and the tire is often used under complicated and severe conditions, and is subjected to various deformations, loads, forces, and high and low temperature effects during driving, and thus must have high bearing performance, traction performance, and cushioning performance, and at the same time, must have high wear resistance and flexibility resistance, and low rolling resistance and heat generation.

The prior tires comprise a pneumatic tire and a solid tire, the pneumatic tire has the advantages of light weight and good buffering effect, but the puncture resistance, the durability and the tearing resistance of the pneumatic tire are poor, the solid tyre is wear-resistant and can not leak air, but has the defects of heavy dead weight, oil waste and poor damping capacity, therefore, with the development of tires, semi-solid wheels are produced, which have the advantages of puncture resistance, inflation prevention, good wear resistance and the like, and have the advantages of solid wheels and inflation wheels, the production process of the semi-solid wheels in the existing tire production process is incomplete, after the semi-solid wheel is vulcanized, the tire hair of the semi-solid wheel needs to be removed by pure manpower, the semi-solid wheel is placed on the ground and directly rolled by manpower, and the hair cutting knife is held by hand for hair cutting, so that the safety is lower, and the surface temperature of the vulcanized tire is high, workers are easily scalded, the manual hair cutting uniformity is poor, and the efficiency is low.

Disclosure of Invention

The invention provides a production process of a semi-solid wheel, which is used for solving the technical problems in the background technology.

In order to solve the technical problem, the invention discloses a production process of a semi-solid wheel, which comprises the following steps:

step 1: preparing a semi-solid wheel sizing material: adopting an internal mixing process to prepare the semi-solid wheel rubber material;

step 2: manufacturing a semi-solid wheel rubber part: feeding the semi-solid wheel rubber material into an extruder, and extruding different semi-solid wheel rubber parts from the extruder head;

and step 3: and (3) molding of the semi-solid wheel: winding and molding the semi-solid wheel rubber component by using a molding machine to form a semi-solid wheel green tire;

and 4, step 4: and (3) vulcanizing the semi-solid wheel: putting the semi-solid wheel green tire into a mold, and then putting the mold into a vulcanizing machine for vulcanizing to form a semi-solid wheel body;

and 5: removing the tire hair of the semi-solid wheel body: taking the semi-solid wheel body out of the vulcanizing machine, and removing the tire hair of the semi-solid wheel body by using a hair cutting device;

step 6: and (5) inspecting and testing the semi-solid wheel body.

Preferably, in the step 1, the banburying process includes: the semi-solid wheel sizing material is prepared by mixing raw materials such as high-quality natural rubber, wear-resistant fibers, synthetic rubber, nano calcium carbonate, nano graphite, oil, additives, accelerators and the like together, and then putting the mixture into an internal mixer for banburying processing.

Preferably, in the step 2, the semi-solid wheel rubber component comprises a rubber layer and a rubber block.

Preferably, in step 3, semi-solid green tyre includes cover tire subassembly, rubber block layer and inner tube of a tyre subassembly, the cover tire subassembly sets up the inner tube of a tyre subassembly outside, the rubber block layer sets up cover tire subassembly with between the inner tube of a tyre subassembly, cover tire subassembly with the inner tube of a tyre subassembly is in by a plurality of glue films assemble on the make-up machine and form, the rubber block layer is by a plurality of glue the piece is constituteed, and is a plurality of glue the piece be the array distribution cover tire subassembly with between the inner tube of a tyre subassembly.

Preferably, in step 3, the inner tube assembly is assembled on the forming machine, then the rubber block is assembled on the outer side wall of the inner tube assembly, so as to form a rubber block layer, and finally the outer tire assembly is assembled on the outer side of the rubber block layer.

Preferably, in the step 4, the outer wall of the semi-solid wheel is provided with anti-skid lines after vulcanization.

Preferably, in the step 4, the vulcanizing machine adopts an electric vulcanizing process to carry out vulcanization, the temperature of the vulcanizing machine in the initial stage of vulcanization is 90-110 ℃, and when the vulcanization process is carried out to one third, the vulcanization temperature is adjusted to 130-145 ℃ until the vulcanization is finished.

Preferably, in step 6, the checking of the semi-solid wheel comprises: firstly, a uniformity tester is adopted to measure the radial force, the lateral force, the cone force and the fluctuation condition of the semi-solid wheel, then the dynamic balance is used to complete the dynamic balance test, and then the inside of the semi-solid wheel is inspected by X-ray.

Preferably, in the step 5, the hair cutting device includes:

the box body is internally provided with a first cavity;

the support plate is arranged on the upper surface of the box body and close to the right side, the lower end of the support plate is fixedly connected with the upper surface of the box body, a second cavity is arranged in the support plate, a first through hole is arranged on the right side of the second cavity, the first through hole penetrates through the left side wall of the support plate, and the first through hole is communicated with the inside of the second cavity;

the screw rod is vertically arranged in the supporting plate, and the upper end and the lower end of the screw rod are respectively in rotating connection with the inner walls of the upper side and the lower side of the second cavity;

the first motor is arranged at the upper end of the supporting plate, and the output end of the first motor extends into the second cavity and is fixedly connected with the upper end of the screw rod;

the rectangular frame is arranged above the box body, one end of the rectangular frame penetrates through the first through hole and is in threaded connection with the screw rod, the outer wall of the rectangular frame is in sliding connection with the inner wall of the first through hole, one end of the rectangular frame, far away from the screw rod, extends to the outside of the second cavity, and the rectangular frame is arranged into a frame structure;

the two baffles are symmetrically arranged on the lower surface of one end, away from the screw, of the rectangular frame, the upper end of each baffle is fixedly connected with the lower surface of the rectangular frame, the other end of each baffle is fixedly connected with the upper surface of the box body, and the baffles are foldable;

the fixing plate is arranged between the two baffles, a first telescopic column is arranged at the upper end of the fixing plate and can be stretched back and forth, a connecting column is arranged at one end, away from the fixing plate, of the first telescopic column, a second telescopic column is arranged at the lower end of the connecting column and can be stretched up and down, a second motor is arranged at the lower end of the second telescopic column, a hair cutting knife is arranged at the lower end of the second motor, and the hair cutting knife is fixedly connected with the output end of the second motor;

the third motor is arranged on the front side wall of the fixing plate and positioned below the second motor, a three-jaw chuck is arranged at the output end of the third motor, three clamping jaws are arranged on the three-jaw chuck, and one end, away from the three-jaw chuck, of each clamping jaw is attached to the inner side wall of the semi-solid wheel;

a vacuum cleaner disposed within the first cavity;

the suction head is arranged on the baffle, the inlet end of the suction head faces the direction of the fixed plate, and the outlet end of the suction head is connected with the inlet end of the dust collector through a telescopic hose.

The technical scheme of the invention has the following advantages: the invention provides a production process of a semi-solid wheel, which comprises the following steps: manufacturing a semi-solid wheel sizing material; manufacturing a semi-solid wheel rubber part; molding the semi-solid wheel; vulcanizing the semi-solid wheel; removing the tire hair of the semi-solid wheel: taking the semi-solid wheel out of the vulcanizing machine, and removing the tire hair of the semi-solid wheel by using a hair cutting device; and (5) checking and testing the semi-solid wheel. The semi-solid wheel produced by the process has the advantages of puncture resistance, inflation-free property, good wear resistance and the like, has the advantages of a solid tire and an inflatable tire, can be used in special and severe production environments, agricultural no-tillage seeding machines, logistics industry, medical treatment and other industries, and utilizes the hair cutting device to replace pure manual hair cutting, so that the safety and the operation efficiency are greatly improved, and the product quality of the semi-solid wheel is also improved.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the apparatus particularly pointed out in the written description and drawings thereof.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is an overall process flow diagram of a semi-solid wheel production process of the present invention;

FIG. 2 is a schematic view of the whole structure of the semi-solid wheel body according to the present invention;

FIG. 3 is a schematic view of the overall structure of the hair cutting device according to the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 3 according to the present invention;

FIG. 5 is a top view of a rectangular frame according to the present invention;

fig. 6 is a left side view of the baffle of the present invention.

In the figure: 1. an outer tire assembly; 2. a glue block layer; 3. an inner tube assembly; 4. a box body; 5. a first cavity; 6. a support plate; 7. a second cavity; 8. a first through hole; 9. a screw; 10. a first motor; 11. a rectangular frame; 12. a baffle plate; 13. a fixing plate; 14. a first telescopic column; 15. connecting columns; 16. a second telescopic column; 17. a second motor; 18. a hair cutting knife; 19. a third motor; 20. a three-jaw chuck; 21. a claw; 22. a vacuum cleaner; 23. hair-sucking head, 24, semi-solid wheel body.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions and technical features between various embodiments can be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not be within the protection scope of the present invention.

Example 1:

the embodiment of the invention provides a production process of a semi-solid wheel, which comprises the following steps as shown in figures 1-6:

step 1: preparing a semi-solid wheel sizing material: adopting an internal mixing process to prepare the semi-solid wheel rubber material;

step 2: manufacturing a semi-solid wheel rubber part: feeding the semi-solid wheel rubber material into an extruder, and extruding different semi-solid wheel rubber parts from the extruder head;

and step 3: and (3) molding of the semi-solid wheel: winding and molding the semi-solid wheel rubber component by using a molding machine to form a semi-solid wheel green tire;

and 4, step 4: and (3) vulcanizing the semi-solid wheel: putting the green semi-solid wheel tire into a mold, and putting the mold into a vulcanizing machine for vulcanizing to form a semi-solid wheel body 24;

and 5: removing the tire hair of the semi-solid wheel body 24: taking out the semi-solid wheel body 24 from the vulcanizing machine, and removing the tire hair of the semi-solid wheel body 24 by using a hair cutting device;

step 6: inspection and testing of the semi-solid wheel body 24.

The working principle and the beneficial effects of the technical scheme are as follows: firstly, manufacturing semi-solid wheel rubber material, manufacturing the semi-solid wheel rubber material by adopting an internal mixing process, then manufacturing a semi-solid wheel rubber part, feeding the semi-solid wheel rubber material into an extruder, extruding different semi-solid wheel rubber parts from an extruder head, then molding the semi-solid wheel, winding and molding the semi-solid wheel rubber part by using a molding machine to form a semi-solid wheel green tire, vulcanizing the semi-solid wheel after molding, loading the semi-solid wheel green tire into a mold, then putting the mold into a vulcanizing machine for vulcanizing to form a semi-solid wheel body 24, then removing tire bristles of the semi-solid wheel body 24, taking the semi-solid wheel body 24 out of the vulcanizing machine, removing the tire bristles of the semi-solid wheel body 24 by using a hair cutting device, and finally completing the inspection and the test of the semi-solid wheel body 24, wherein the semi-solid wheel produced by the process has the advantages of puncture resistance, inflation-free performance, good wear resistance and the like, the semi-solid wheel has the advantages of a solid tire and a pneumatic tire, can be used in special and severe production environments, agricultural no-tillage seeding machines, logistics industry, medical treatment and other industries, and utilizes the hair cutting device to replace pure manual hair cutting, so that the safety and the operation efficiency are greatly improved, and the product quality of the semi-solid wheel is also improved.

Example 2

In the step 1, the internal mixing process is as follows based on the example 1: the semi-solid wheel sizing material is prepared by mixing raw materials such as high-quality natural rubber, wear-resistant fibers, synthetic rubber, nano calcium carbonate, nano graphite, oil, additives, accelerators and the like together, and then putting the mixture into an internal mixer for banburying processing.

The working principle and the beneficial effects of the technical scheme are as follows: during banburying, raw materials such as high-quality natural rubber, wear-resistant fibers, synthetic rubber, nano calcium carbonate, nano graphite, oil, additives, accelerators and the like are mixed together and then are put into a banbury mixer for banburying processing, so that a semi-solid wheel rubber material is manufactured, the rubber material used by each rubber part in the semi-solid wheel has specific performance, and the components of the rubber material depend on the requirements of the service performance of the semi-solid wheel. Meanwhile, the change of the components of the rubber compound also depends on the requirements of a matching manufacturer and the market, the requirements mainly come from the traction force, the driving performance, the road surface condition and the requirements of the semi-solid wheel, all the rubber compounds need to be tested before entering the next procedure, namely the preparation procedure of the rubber part, and can enter the next procedure after being released.

Example 3

On the basis of the embodiment 1 or 2, in the step 2, the semi-solid wheel rubber part comprises a rubber layer and a rubber block.

The working principle and the beneficial effects of the technical scheme are as follows: the semi-solid wheel rubber component comprises a rubber layer and a rubber block, and the rubber layer and the rubber block are extruded from different positions of an extruder.

Example 4

On the basis of embodiment 3, as shown in fig. 2, in step 3, the semi-solid green tire includes an outer tire assembly 1, a rubber block layer 2 and an inner tire assembly 3, the outer tire assembly 1 is disposed on the outer side of the inner tire assembly 3, the rubber block layer 2 is disposed between the outer tire assembly 1 and the inner tire assembly 3, both the outer tire assembly 1 and the inner tire assembly 3 are assembled by a plurality of rubber layers on the forming machine, the rubber block layer 2 is composed of a plurality of rubber blocks, and the plurality of rubber blocks are distributed between the outer tire assembly 1 and the inner tire assembly 3 in an array;

in the step 3, the inner tube assembly 3 is assembled on the forming machine, then the rubber block is assembled on the outer side wall of the inner tube assembly 3, so that the rubber block layer 2 is formed, and finally the outer tire assembly 1 is assembled on the outer side of the rubber block layer 2.

The working principle and the beneficial effects of the technical scheme are as follows: in the forming process, at the former outside equipment inner tube of a tyre subassembly 3, inner tube of a tyre subassembly 3 is hugged closely the winding by a plurality of glue film and is formed, the back is accomplished in the equipment of inner tube of a tyre subassembly 3 outer wall, the piece is glued in the equipment of inner tube of a tyre subassembly 3 outer wall, a plurality of blocks equidistance are pasted at inner tube of a tyre subassembly 3 outer wall, there is the space between the piece is glued to make half solid tyre have hollow position, glue the whole equipment back formation of block layer 2 that finishes of block, then at 2 outer wall equipment cover tire subassemblies 1 on block layer, form half solid tyre green tyre at last.

Example 5

On the basis of the embodiment 1, in the step 4, the outer wall of the semi-solid wheel is provided with anti-skid lines after being vulcanized.

The working principle and the beneficial effects of the technical scheme are as follows: the anti-skid lines are arranged on the outer wall of the semi-solid wheel, so that the anti-skid performance of the semi-solid wheel can be greatly increased, and the semi-solid wheel is suitable for special and severe production environments, and various industries such as agricultural no-tillage seeders, logistics industry and medical treatment.

Example 6

On the basis of the example 1, in the step 4, the vulcanizing machine adopts an electric vulcanizing process to carry out vulcanization, the temperature of the initial stage of the vulcanization of the vulcanizing machine is 90-110 ℃, and when the vulcanization process is carried out to one third, the vulcanization temperature is adjusted to 130-145 ℃ until the vulcanization is finished.

The working principle and the beneficial effects of the technical scheme are as follows: the vulcanizing machine adopts an electric vulcanizing process to carry out vulcanization, the adopted electric vulcanizing process greatly shortens the vulcanizing time, and has the characteristics of energy conservation and high efficiency, a horizontal mode is adopted in the vulcanizing stage, the defects that the upper density and the lower density of a common solid tire in the market are uneven in the vulcanizing process, so that the tire is unevenly rotated and bumpy after the tire is formed and installed are overcome, the temperature of the vulcanizing machine in the initial stage of vulcanization is 90-110 ℃, the vulcanizing temperature is adjusted to 130-145 ℃ when the vulcanizing process is carried out to one third, the vulcanizing effect of the semi-solid tire can be improved, and the product quality is improved.

Example 7

On the basis of example 1, in step 6, the inspection of the semi-solid wheel comprises: firstly, a uniformity tester is adopted to measure the radial force, the lateral force, the cone force and the fluctuation condition of the semi-solid wheel, then the dynamic balance is used to complete the dynamic balance test, and then the inside of the semi-solid wheel is inspected by X-ray.

The working principle and the beneficial effects of the technical scheme are as follows: the semi-solid wheel finished product is firstly subjected to visual appearance inspection and then uniformity detection, and the uniformity detection is completed through a uniformity tester. The uniformity testing machine mainly measures radial force, lateral force, conical force and fluctuation conditions, dynamic balance testing is performed after uniformity testing is completed, the dynamic balance testing is completed on the dynamic balance testing machine, and finally the tire is subjected to X-ray detection, so that the overall quality of the semi-solid wheel is guaranteed, the failure rate is reduced, and finally the qualified semi-solid wheel is conveyed to a finished product warehouse for delivery.

Example 8

On the basis of embodiment 1, as shown in fig. 3 to 6, in step 5, the hair cutting device comprises:

the box body 4 is internally provided with a first cavity 5;

the supporting plate 6 is arranged on the upper surface of the box body 4 close to the right side, the lower end of the supporting plate 6 is fixedly connected with the upper surface of the box body 4, a second cavity 7 is arranged in the supporting plate 6, a first through hole 8 is arranged on the right side of the second cavity 7, the first through hole 8 penetrates through the left side wall of the supporting plate 6, and the first through hole 8 is communicated with the inside of the second cavity 7;

the screw rod 9 is vertically arranged in the supporting plate 6, and the upper end and the lower end of the screw rod 9 are respectively in rotating connection with the inner walls of the upper side and the lower side of the second cavity 7;

the first motor 10 is arranged at the upper end of the supporting plate 6, and the output end of the first motor 10 extends into the second cavity 7 and is fixedly connected with the upper end of the screw rod 9;

the rectangular frame 11 is arranged above the box body 4, one end of the rectangular frame 11 penetrates through the first through hole 8 and is in threaded connection with the screw rod 9, the outer wall of the rectangular frame 11 is in sliding connection with the inner wall of the first through hole 8, one end, far away from the screw rod 9, of the rectangular frame 11 extends to the outside of the second cavity 7, and the rectangular frame 11 is of a frame structure;

the baffle plates 12 are arranged outside the supporting plate 6, the number of the baffle plates 12 is two, the two baffle plates 12 are symmetrically arranged on the lower surface of one end, away from the screw rod 9, of the rectangular frame 11, the upper end of each baffle plate 12 is fixedly connected with the lower surface of the rectangular frame 11, the other end of each baffle plate 12 is fixedly connected with the upper surface of the box body 4, and each baffle plate 12 is foldable;

the fixing plate 13 is arranged between the two baffles 12, a first telescopic column 14 is arranged at the upper end of the fixing plate 13, the first telescopic column 14 can be stretched back and forth, a connecting column 15 is arranged at one end, far away from the fixing plate 13, of the first telescopic column 14, a second telescopic column 16 is arranged at the lower end of the connecting column 15, the second telescopic column 16 can be stretched up and down, a second motor 17 is arranged at the lower end of the second telescopic column 16, a hair cutter 18 is arranged at the lower end of the second motor 17, and the hair cutter 18 is fixedly connected with the output end of the second motor 17;

the third motor 19 is arranged on the front side wall of the fixing plate 13, the third motor 19 is positioned below the second motor 17, a three-jaw chuck 20 is arranged at the output end of the third motor 19, three clamping jaws 21 are arranged on the three-jaw chuck 20, and one end, far away from the three-jaw chuck 20, of each clamping jaw 21 is attached to the inner side wall of the semi-solid wheel body 24;

a vacuum cleaner 22, said vacuum cleaner 22 being arranged in said first cavity 5;

the suction head 23, the suction head 23 sets up on the baffle 12, suction head 23 entrance point orientation fixed plate 13 direction, suction head 23 exit end through scalable hose with dust catcher 22 entrance connection.

The working principle and the beneficial effects of the technical scheme are as follows: after vulcanization is finished, a manipulator is used for placing the semi-solid wheel on the front side of the fixing plate 13, then the three-jaw chuck 20 is started, the three-jaw chuck 20 is a clamping device for the existing machine tool, the three-jaw chuck 20 utilizes the clamping jaws 21 to fix the inner side of the semi-solid wheel body 24, then the third motor 19 is started, the third motor 19 rotates to drive the three-jaw chuck 20 and the semi-solid wheel to rotate, then the first motor 10 is started, the first motor 10 rotates to drive the screw rod 9 to rotate, the initial position of the rectangular frame 11 is located at the lower end of the screw rod 9, the baffle plate 12 is in a folded state, when the screw rod 9 rotates, the rectangular frame 11 ascends along with the screw rod 9, the rectangular frame 11 slides upwards in the supporting plate 6 along the first through hole 8, then the rectangular frame 11 drives the baffle plates 12 on two sides to ascend until the baffle plate 12 completely shields the semi-solid wheel, at the moment, the first telescopic column 14 is started, and the first telescopic column 14 and the second telescopic column 16 are electric telescopic columns, after the first telescopic column 14 is started, the connecting column 15 is driven to move towards the semi-solid wheel, then the second telescopic column 16 is started, the second telescopic column 16 drives the second motor 17 and the hair cutter 18 to move towards the semi-solid wheel until the hair cutter 18 is contacted with the hair on the outer wall of the semi-solid wheel, at the moment, the second motor 17 is started, the second motor 17 rotates to drive the hair cutter 18 to rotate, so that hair cutting work is completed, the dust collector 22 is started while hair is cut, the hair suction head 23 can suck cut and dropped hair into the dust collector 22, the hair is prevented from scattering everywhere, the baffle plates 12 on two sides can also play a role of blocking, the hair is prevented from scattering all around, on one hand, the effect of sucking the hair by the dust collector 22 is improved, on the other hand, the labor intensity of workers is reduced, the hair cutting device is arranged, automatic hair cutting can be carried out after the semi-solid wheel is vulcanized, and the labor intensity of the workers is greatly reduced, the safety of cutting hair is improved, the problem that personnel are cut or scalded is avoided, the machining efficiency is improved, and the productivity is favorably improved.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.