An automatic tire bonding main feeding frame device for agricultural use

Abstract

This utility model belongs to the field of agricultural tire processing, specifically relating to an automatic bonding main feeding rack device for agricultural tires. It includes a frame with multiple evenly distributed conveyor belts, a length-fixing device, and an automatic cutting device. This utility model optimizes the overall layout by rationally arranging the material sequence of each layer and improving the frame structure, resulting in a more compact layout, smaller footprint, and higher conveying efficiency. Its unique cutting method ensures cutting stability, and its superior programmed management makes it easy to operate with a clear interface. The reasonable structure effectively reduces production and maintenance costs. Programmed control and correction adapt to different specifications, and automatic material cutting reduces worker labor intensity and improves work efficiency. It is applicable to a wide range of tire specifications, offering strong versatility. Automatic conveying and cutting significantly improve automation, reducing manual intervention and improving tire quality.

Description

Technical Field

[0001] This utility model relates to the field of agricultural tire processing technology, specifically to an automatic agricultural tire bonding main feeding rack device. Background Technology

[0002] To meet the ever-evolving processes of tire manufacturers, the requirements for the precision of the feeding rack conveyor are becoming increasingly stringent, while also demanding high equipment efficiency. For agricultural tires, the feeding rack primarily conveys materials to the forming drum, followed by manual bonding and cutting, resulting in low production efficiency. Long-distance material conveying is prone to deviation, and the accuracy of cutting to the specified length and angle cannot be guaranteed. The quality of the fabric cutting is not high enough, and the conveyor belts of each layer need to be coordinated and synchronized to ensure that the fabric can be easily stretched during transportation. Utility Model Content

[0003] The purpose of this utility model is to provide an automatic bonding main feeding rack device for agricultural tires, which solves the problems of low production efficiency, easy deviation of materials during long-distance transportation, inability to guarantee the accuracy of cutting length and angle, insufficient quality of fabric cutting, need for coordination and synchronization of conveyor belts of each layer, and easy stretching of fabric during transportation.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an automatic tire bonding main feeding frame device for agricultural tires, comprising a frame body, a plurality of evenly distributed conveyor belts on the frame body, a fixed length device on the frame body, an automatic cutting device on the frame body, a tire sidewall conveyor belt group on the frame body, a common template on the frame body, a tire sidewall template on the frame body, and a forming drum on the frame body.

[0005] Preferably, multiple feeding trolleys are placed below the frame. These feeding trolleys are used to transport and supply the adhesive material.

[0006] Preferably, the frame is equipped with a first set of curtain conveyor belts, a second set of curtain conveyor belts, a third set of curtain conveyor belts, and a fourth set of curtain conveyor belts. This structure is used for transporting multi-layered adhesive materials.

[0007] Preferably, the frame is equipped with four conveyor belt groups: a first group, a second group, a third group, and a fourth group, each equipped with a deviation correction device. These deviation correction devices are fixedly installed on the frame. By using these deviation correction devices, the direction of the rubber material transport is prevented from changing.

[0008] Preferably, the sidewall template is located on the left side of the forming drum, and below the common template. The sidewall template is used to shape the auxiliary rubber compound.

[0009] Preferably, the frame is provided with a pressure roller assembly, which is in contact with the surface of the forming drum. By providing the pressure roller assembly, the adhesive material adheres more closely to the forming drum.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This utility model features a rational layout of materials on each layer, optimized frame structure for a more compact overall layout, smaller footprint, and higher conveying efficiency. Its unique cutting method ensures cutting stability, superior programmed management, ease of operation, and clear visuals effectively reduce production and maintenance costs. Programmed control and correction adapt to different specifications, automatic material cutting reduces worker workload, and improves work efficiency. It is applicable to a wide range of tire specifications, offering strong versatility. Automatic conveying and cutting significantly enhance automation, reducing manual intervention and improving tire quality. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] In the diagram: 1. Frame; 2. Feeding trolley; 3. Conveyor belt; 4. Correction device; 5. Length setting device; 6. Automatic cutting device; 7. Sidewall conveyor belt assembly; 8. Common template; 9. Sidewall template; 10. Forming drum; 11. Cord fabric conveyor belt assembly one; 12. Cord fabric conveyor belt assembly two; 13. Cord fabric conveyor belt assembly three; 14. Cord fabric conveyor belt assembly four. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1An automatic tire bonding main feeding frame device for agricultural tires includes a frame body 1, with multiple feeding trolleys 2 placed below the frame body 1 for transporting and supplying adhesive. Multiple evenly distributed conveyor belts 3 are mounted on the frame body 1. A length-fixing device 5 and an automatic cutting device 6 are also mounted on the frame body 1. A tire sidewall conveyor belt group 7 is mounted on the frame body 1. A common template 8 and a tire sidewall template 9 are mounted on the frame body 1, located to the left of a forming drum 10 and below the common template 8. The tire sidewall template 9 shapes the auxiliary adhesive. A forming drum 10 and a pressing device are also mounted on the frame body 1. The surfaces of the roller assembly, pressure roller assembly, and forming drum 10 are bonded together. By setting the pressure roller assembly, the rubber material adheres more closely to the forming drum 10. The frame 1 is equipped with a first cord conveyor belt assembly 11, a second cord conveyor belt assembly 12, a third cord conveyor belt assembly 13, and a fourth cord conveyor belt assembly 14. The above structure is used to transport multi-layer rubber material. Each of the cord conveyor belt assemblies 11, 12, 13, and 14 on the frame 1 is equipped with a correction device 4. The correction device 4 is fixedly installed on the frame 1. By setting the correction device 4, the direction of rubber material transportation will not change.

[0016] The specific implementation process of this utility model is as follows: After the rubber material is guided by the feeding trolley 2, it is conveyed through the cloth storage and correction device 4 to the conveyor belt 3, the first cord conveyor belt group 11, the second cord conveyor belt group 12, the third cord conveyor belt group 13, and the fourth cord conveyor belt group 14. According to the requirements of the formula, the materials that need to be cut in each layer are automatically detected by their respective length-fixing devices 5. After being conveyed to the required length, the transmission stops, and the automatic cutting device 6 starts cutting. The cut rubber material will continue to be conveyed forward to the head of the frontmost conveyor belt 3 according to the program settings to wait. The subsequent rubber material in this layer will continue to repeat the above actions. The material is conveyed and cut. After being cut, it waits on conveyor belt 3 for the preceding material to be conveyed away before being conveyed to the head of the same conveyor belt 3. The other conveyor belts follow the same process, cutting the rubber material and waiting for the template signal. The template consists of a common template 8 for the inner lining layer and the cord fabric, and a sidewall template 9. The program controls the backward sequence of the material on each template, feeding the material in sequence. After changing the specifications, the corresponding parameters are input from the touch screen, and the cutting length parameters and correction data are automatically changed to adapt to each specification. When the diameter of the forming drum 10 changes, the corresponding height of the template will also change, and the program will automatically change accordingly.

[0017] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic tire bonding main feeding frame device for agricultural tires, comprising a frame (1), characterized in that: The frame (1) is provided with multiple evenly distributed conveyor belts (3), the frame (1) is provided with a fixed length device (5), the frame (1) is provided with an automatic cutting device (6), the frame (1) is provided with a tire sidewall conveyor belt group (7), the frame (1) is provided with a common template (8), the frame (1) is provided with a tire sidewall template (9), and the frame (1) is provided with a forming drum (10).

2. The automatic bonding main feeding frame device for agricultural tires according to claim 1, characterized in that: Multiple feeding trolleys (2) are placed below the frame (1).

3. The automatic bonding main feeding frame device for agricultural tires according to claim 1, characterized in that: The frame (1) is provided with a first curtain conveyor belt group (11), a second curtain conveyor belt group (12), a third curtain conveyor belt group (13), and a fourth curtain conveyor belt group (14).

4. The automatic bonding main feeding frame device for agricultural tires according to claim 3, characterized in that: The frame (1) is equipped with a curtain conveyor belt group one (11), a curtain conveyor belt group two (12), a curtain conveyor belt group three (13) and a curtain conveyor belt group four (14), each equipped with a correction device (4), and the correction device (4) is fixedly installed on the frame (1).

5. The automatic bonding main feeding frame device for agricultural tires according to claim 1, characterized in that: The sidewall template (9) is located on the left side of the forming drum (10), and the sidewall template (9) is located below the common template (8).

6. The automatic bonding main feeding frame device for agricultural tires according to claim 1, characterized in that: The frame (1) is provided with a pressure roller assembly, and the pressure roller assembly is in contact with the surface of the forming drum (10).

Images