Semi-steel tread cloth liner finishing device

Abstract

The utility model discloses a semi-steel tread cloth liner finishing device, which relates to the technical field of tread cloth liner finishing devices, and comprises a base, a support frame is arranged on the base, and the base is provided with a cloth liner rolling assembly, a rough deviation rectifying assembly, a fine deviation rectifying assembly and a rolling assembly used for collecting cloth liners. The rough deviation rectifying assembly and the rolling assembly are located at the two ends of the base, the cloth liner roll assembly and the fine deviation rectifying assembly are arranged between the rough deviation rectifying assembly and the rolling assembly, the fine deviation rectifying assembly is arranged at the top end of the supporting frame, and the rolling wheel assembly is arranged at the bottom end of the base. According to the utility model, through the mutual cooperation of the rough deviation rectifying assembly and the fine deviation rectifying assembly, the left-right deviation of the cloth liner roll can be effectively rectified, so that the rolling tension fluctuation of the cloth liner roll is avoided in the tread production process, and the tread rubber stability is ensured.

Description

Technical Field

[0001] This utility model relates to the technical field of tire tread pad sorting device, specifically a semi-steel tire tread pad sorting device. Background Technology

[0002] Tire tread liners, also known as tire inner liner or tire carcass liners, are a protective layer inside the tire. Their primary functions are to enhance tire strength, protect the internal tire structure, and help the tire adhere better to the rim. Tire tread liners are typically made of cotton or other fibrous materials, which possess good strength and durability, capable of withstanding the various pressures and impacts experienced during vehicle operation. Located inside the tire and covering the inner liner, the tread liner consists of thin fiber cords bonded to the rubber.

[0003] In the tire tread production process, padding rolls are generally used. However, when the left and right deviation of the padding rolls is too large, the curling tension will fluctuate, affecting the stability of the tire tread rubber compound.

[0004] Based on this, a semi-steel tire tread pad finishing device is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this invention is to provide a semi-steel tire tread pad sorting device to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A semi-steel tire tread pad sorting device includes a base, a support frame on the base, a pad roll assembly, a coarse correction assembly, a fine correction assembly, and a winding assembly for collecting the pad. The coarse correction assembly and the winding assembly are located at both ends of the base. The pad roll assembly and the fine correction assembly are located between the coarse correction assembly and the winding assembly. The fine correction assembly is located at the top of the support frame. A roller assembly is provided at the bottom of the base.

[0008] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0009] In one alternative: the padding roll assembly includes a first mounting base, which is fixed to one side of the support frame. The lower end of the first mounting base is fixedly connected to the base. A first rotating shaft is rotatably connected to the first mounting base, and a padding roll is provided on the first rotating shaft.

[0010] In one alternative: the coarse correction assembly includes a second mounting base, the lower end of which is fixed to a base, a plurality of first guide rollers are rotatably connected to the second mounting base, and a spreading roller is provided at the top of the second mounting base.

[0011] In one alternative: the lower end of the second mounting base is provided with a forced centering component, the forced centering component includes a mounting block, the mounting block is fixed to the bottom end of the second mounting base, the lower end of the mounting block is provided with a support plate, both ends of the support plate are fixedly connected to the base, the mounting block is threadedly connected with a first fixing shaft, and the upper end of the first fixing shaft is rotatably connected with a centering roller.

[0012] In one alternative: the fine correction assembly includes a third mounting base, which is fixed to the top of the support frame. A plurality of second guide rollers are rotatably connected to the third mounting base, and a third guide roller is rotatably connected to one side of the third mounting base.

[0013] In one alternative: the second guide roller is provided with a correction assembly at both ends. The correction assembly includes a movable seat, which is located inside the third mounting seat. A second fixed shaft is threadedly connected to the movable seat. A correction roller is rotatably connected to the second fixed shaft. The correction roller is located between the second guide rollers. A guide rod is provided between the third mounting seats. The movable seat is slidably mounted on the guide rod. A screw is rotatably connected to one side of the movable seat. The screw is threadedly connected to the third mounting seat.

[0014] In one alternative: the winding assembly includes a fourth mounting base, which is fixed to one side of the support frame. The lower end of the fourth mounting base is fixedly connected to the base. A motor is provided at the top of the fourth mounting base, and a second rotating shaft is provided at the output end of the motor. A winding drum is provided on the second rotating shaft.

[0015] In one alternative: the roller assembly includes four self-locking casters, which are respectively fixed at the four corners of the bottom of the base.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention, through the cooperation of coarse and fine correction components, can effectively correct the left and right deviations of the padding roll, thereby avoiding curling tension fluctuations in the padding roll during the tire tread production process and ensuring the stability of the tire tread rubber compound. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of one side of the present invention.

[0019] Figure 2 This is a schematic diagram of the structure on the other side of this utility model.

[0020] Figure 3 This is a schematic diagram of the coarse correction component in this utility model.

[0021] Figure 4This is a schematic diagram of the fine correction component in this utility model.

[0022] Reference numerals in the attached drawings: 100, base; 101, support frame; 200, padding roll assembly; 201, first mounting seat; 202, first rotating shaft; 203, padding roll; 300, coarse correction assembly; 301, second mounting seat; 302, first guide roller; 303, spreading roller; 304, mounting block; 305, support plate; 306, first fixed shaft; 307, centering roller; 400, fine correction assembly. ; 401, Third mounting base; 402, Second guide roller; 403, Third guide roller; 404, Movable seat; 405, Second fixed shaft; 406, Correcting roller; 407, Guide rod; 408, Screw; 500, Rewinding assembly; 501, Fourth mounting base; 502, Motor; 503, Second rotating shaft; 504, Rewinding drum; 600, Roller assembly; 601, Self-locking caster wheel; 700, Pad cloth. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0024] In one embodiment, such as Figure 1 and Figure 2 As shown, a semi-steel tire tread pad sorting device includes a base 100, a support frame 101 on the base 100, a pad roll assembly 200, a coarse correction assembly 300, a fine correction assembly 400, and a winding assembly 500 for collecting pad 700. The coarse correction assembly 300 and the winding assembly 500 are located at both ends of the base 100, and the pad roll assembly 200 and the fine correction assembly 400 are located between the coarse correction assembly 300 and the winding assembly 500. The fine correction component 400 is located at the top of the support frame 101, and the bottom of the base 100 is provided with a roller assembly 600. In use, the pad 700 on the pad roll assembly 200 is first passed through the coarse correction component 300 and the fine correction component 400 in sequence. Then, the end of the pad 700 is fixed on the winding assembly 500. Then, the winding assembly 500 drives the pad 700 to move, and the coarse correction component 300 and the fine correction component 400 correct the pad 700.

[0025] In one embodiment, such as Figure 2As shown, the padding roll assembly 200 includes a first mounting base 201, which is fixed to one side of the support frame 101. The lower end of the first mounting base 201 is fixedly connected to the base 100. A first rotating shaft 202 is rotatably connected to the first mounting base 201. A padding roll 203 is provided on the first rotating shaft 202. In use, the padding roll 203 is installed on the first rotating shaft 202, and the end of the padding cloth 700 on the padding roll 203 is passed through the coarse correction assembly 300 and the fine correction assembly 400 in sequence. Then, the end of the padding cloth 700 is fixed on the winding assembly 500.

[0026] In one embodiment, such as Figure 3 As shown, the coarse correction assembly 300 includes a second mounting base 301. The lower end of the second mounting base 301 is fixed on the base 100. Several first guide rollers 302 are rotatably connected to the second mounting base 301. The top end of the second mounting base 301 is provided with a spreading roller 303. In use, the end of the padding cloth 700 on the padding cloth roll 203 is passed through the first guide rollers 302 and the spreading rollers 303 in sequence.

[0027] In one embodiment, such as Figure 3 As shown, the lower end of the second mounting base 301 is provided with a forced centering component, which includes a mounting block 304. The mounting block 304 is fixed to the bottom end of the second mounting base 301. The lower end of the mounting block 304 is provided with a support plate 305. Both ends of the support plate 305 are fixedly connected to the base 100. A first fixed shaft 306 is threadedly connected to the mounting block 304. A centering roller 307 is rotatably connected to the upper end of the first fixed shaft 306. In use, when the pad 700 passes through the first guide roller 302 and the spreading roller 303, it passes through the centering roller 307. The centering roller 307 makes the pad 700 stand in the middle position of the first guide roller 302.

[0028] In one embodiment, such as Figure 4 As shown, the fine correction assembly 400 includes a third mounting base 401, which is fixed to the top of the support frame 101. Several second guide rollers 402 are rotatably connected to the third mounting base 401, and a third guide roller 403 is rotatably connected to one side of the third mounting base 401. In use, the pad 700 moves toward the winding assembly 500 through the second guide rollers 402 and the third guide rollers 403.

[0029] In one embodiment, such as Figure 4As shown, the second guide roller 402 has a correction assembly at both ends. The correction assembly includes a movable seat 404, which is located inside the third mounting base 401. A second fixed shaft 405 is threadedly connected to the movable seat 404. A correction roller 406 is rotatably connected to the second fixed shaft 405. The correction roller 406 is located between the second guide rollers 402 and between the third mounting bases 401. A guide rod 407 is provided between the second guide rollers 402 and the third mounting bases 401. The movable seat 404 is slidably mounted on the guide rod 407. A screw 408 is rotatably connected to one side of the movable seat 404. The screw 408 is threadedly connected to the third mounting base 401. In use, by rotating the screw 408, the movable seat 404 is moved along the guide rod 407 to adjust the position of the correction roller 406, thereby adjusting the position of the pad 700 through the correction roller 406.

[0030] In one embodiment, such as Figure 2 As shown, the winding assembly 500 includes a fourth mounting base 501, which is fixed to one side of the support frame 101. The lower end of the fourth mounting base 501 is fixedly connected to the base 100. A motor 502 is provided at the top of the fourth mounting base 501. A second rotating shaft 503 is provided at the output end of the motor 502. A winding drum 504 is provided on the second rotating shaft 503. In use, the second rotating shaft 503 is driven to rotate by the motor 502, which in turn drives the winding drum 504 to wind up the pad cloth 700.

[0031] In one embodiment, such as Figure 2 As shown, the roller assembly 600 includes four self-locking casters 601, which are fixed at the four corners of the bottom of the base 100. In use, the roller assembly 600 facilitates the movement of the device, and the self-locking device of the casters 601 ensures the stability of the device.

[0032] The above embodiment discloses a semi-steel tire tread pad preparation device. In use, the pad 700 on the pad roll assembly 200 is first passed through the coarse correction assembly 300 and the fine correction assembly 400 in sequence. Then, the end of the pad 700 is fixed on the winding assembly 500. Then, the second rotating shaft 503 is driven to rotate by the motor 502, which drives the winding drum 504 to wind up the pad 700, thereby moving the pad 700. At the same time, the coarse correction assembly 300 and the fine correction assembly 400 correct the pad 700 to ensure the flatness of both ends of the pad 700 on the winding drum 504.

[0033] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A semi-steel tread mat finishing device comprising a base (100) provided with a support frame (101) on the base (100), characterized in that, The base (100) is provided with a cloth roll assembly (200), a rough deviation correction assembly (300), a fine deviation correction assembly (400) and a winding assembly (500) for collecting the cloth (700), the rough deviation correction assembly (300) and the winding assembly (500) are located at both ends of the base (100), the cloth roll assembly (200) and the fine deviation correction assembly (400) are arranged between the rough deviation correction assembly (300) and the winding assembly (500), the fine deviation correction assembly (400) is arranged at the top end of the support frame (101), and the bottom end of the base (100) is provided with a roller assembly (600).

2. A semi-steel tread mat finishing device according to claim 1, wherein The cloth roll assembly (200) comprises a first mounting seat (201), the first mounting seat (201) is fixed on one side of the support frame (101), the lower end of the first mounting seat (201) is fixedly connected with the base (100), a first rotating shaft (202) is rotatably connected to the upper end of the first mounting seat (201), and a cloth roll (203) is arranged on the first rotating shaft (202).

3. A semi-steel tread mat finishing device according to claim 1, wherein The rough deviation correction assembly (300) comprises a second mounting seat (301), the lower end of the second mounting seat (301) is fixed on the base (100), a plurality of first guide rollers (302) are rotatably connected to the top end of the second mounting seat (301), and a cloth spreading roller (303) is arranged on the top end of the second mounting seat (301).

4. A semi-steel tread mat finishing device according to claim 3, wherein The lower end of the second mounting seat (301) is provided with a forced centering assembly, the forced centering assembly comprises a mounting block (304), the mounting block (304) is fixed at the bottom end of the second mounting seat (301), a supporting plate (305) is arranged at the lower end of the mounting block (304), the supporting plate (305) is fixedly connected with the base (100) at both ends, a first fixing shaft (306) is threadedly connected to the mounting block (304), and a centering roller (307) is rotatably connected to the upper end of the first fixing shaft (306).

5. A semi-steel tread mat finishing device according to claim 1, wherein The fine deviation correction assembly (400) comprises a third mounting seat (401), the third mounting seat (401) is fixed at the top end of the support frame (101), a plurality of second guide rollers (402) are rotatably connected to the third mounting seat (401), and a third guide roller (403) is rotatably connected to one side of the third mounting seat (401).

6. A semi-steel tread mat finishing device according to claim 5, wherein The second guide rollers (402) are provided with deviation correction assemblies at both ends, the deviation correction assemblies comprise movable seats (404), the movable seats (404) are arranged on the inner side of the third mounting seat (401), second fixing shafts (405) are threadedly connected to the movable seats (404), deviation correction rollers (406) are rotatably connected to the second fixing shafts (405), the deviation correction rollers (406) are arranged between the second guide rollers (402), guide rods (407) are arranged between the third mounting seats (401), the movable seats (404) are slidably arranged on the guide rods (407), screw rods (408) are rotatably connected to one side of the movable seats (404), and the screw rods (408) are threadedly connected with the third mounting seat (401).

7. A semi-steel tread matting arrangement as claimed in claim 1, wherein, The winding assembly (500) comprises a fourth mounting seat (501) fixed on one side of the support frame (101), the lower end of the fourth mounting seat (501) is fixedly connected with the base (100), and the top end of the fourth mounting seat (501) is provided with a motor (502), the output end of the motor (502) is provided with a second rotating shaft (503), and the second rotating shaft (503) is provided with a winding drum (504).

8. A semi-steel tread matting arrangement as claimed in claim 1, wherein, The roller assembly (600) comprises four self-locking universal wheels (601), and the four self-locking universal wheels (601) are respectively fixed at the bottom corners of the base (100).

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