Processing device for tire patterns

Abstract

The utility model relates to a processing device, in particular to a processing device for tire patterns. Comprising a base, a supporting frame, a screw rod, a supporting rod, a fixing disc, a sliding frame, a connecting rod, a connecting disc, sliding rails and an electric push rod, the supporting frame is in threaded connection with the top end of the base, the screw rod is rotationally connected into the supporting frame, the supporting rod is in threaded connection with the screw rod, the fixing disc is connected to the left side of the supporting rod, and the multiple sliding rails are arranged on the left side of the fixing disc in the circumferential direction at intervals; sliding frames are slidably connected to the sliding rails, an electric push rod is arranged in the left side of the supporting rod, a push rod of the electric push rod penetrates through the center of the fixing disc to be connected with a connecting disc, a push rod of the electric push rod is slidably connected with the fixing disc, and connecting rods are hinged between the connecting disc and all the sliding frames. According to the utility model, the electric push rod pushes the connecting disc to drive the plurality of sliding frames to unfold synchronously, so that a tire can be clamped quickly, a worker can repair tire patterns in all directions conveniently, and the repairing quality of the tire is effectively guaranteed.

Description

Technical Field

[0001] This utility model relates to a processing device, and more particularly to a processing device for tire tread patterns. Background Technology

[0002] Tire tread finishing equipment is a specialized device used to repair or process tire tread patterns. Tire tread patterns directly affect a vehicle's grip, water drainage, and wear resistance. When the tread pattern on a tire is worn excessively, it is necessary to process and repair the tread pattern on the tire surface.

[0003] Currently, most tire tread pattern processing methods are done manually. Workers hold the tire with one hand while using tools to process the tire tread with the other. This is not only labor-intensive, but the tire is also prone to shaking during the processing, affecting the accuracy of the tire tread repair. Utility Model Content

[0004] In order to overcome the shortcomings of the above-mentioned background technology, the current common method of tire tread processing is mostly manual operation, which is not only labor-intensive, but also difficult to guarantee the accuracy of tire tread processing. The purpose of this utility model is to provide a processing device for tire tread.

[0005] The technical solution of this utility model is as follows: a processing device for tire tread patterns, including a base, a support frame, a screw, a support rod, a fixed plate, a sliding frame, a connecting rod, a connecting plate, slide rails, and an electric push rod. The top of the base is threadedly connected to the support frame, and the screw is rotatably connected to the inside of the support frame. The support rod is threadedly connected to the screw. The left side of the support rod is connected to the fixed plate. Multiple slide rails are circumferentially spaced on the left side of the fixed plate, and sliding frames are slidably connected to each slide rail. An electric push rod is provided through the left side of the support rod. The push rod end of the electric push rod passes through the center of the fixed plate, and the push rod end is connected to the connecting plate. The push rod of the electric push rod is slidably connected to the fixed plate. Connecting rods are hinged between the connecting plate and all the sliding frames.

[0006] As a preferred technical solution of this utility model, it also includes a pull handle. The top of the base is provided with symmetrical notches at the front and back, and a pull handle is rotatably connected to each notch.

[0007] As a preferred technical solution of this utility model, it also includes a rotating handle, wherein the top end of the screw passes through the top end of the support frame and is connected to the rotating handle, and the rotating handle is circular in shape.

[0008] As a preferred technical solution of this utility model, it also includes protrusions, and protrusions are provided at the end of the sliding frame away from the center of the fixed plate.

[0009] As a preferred technical solution of this utility model, the support rod is composed of rod A and rod B connected together, and rod A can rotate around rod B.

[0010] As a preferred technical solution of this utility model, the base is made of iron block.

[0011] The beneficial effects of this utility model are as follows: This utility model uses an electric push rod to drive the connecting plate and drive multiple sliding frames to unfold synchronously, thereby achieving rapid clamping of the tire; the sliding frame has a protrusion at the end to prevent the tire from slipping off and improve safety; the support rod is height-adjustable to adapt to various tire specifications; at the same time, the rotatable design of rod A facilitates processing and repair at different positions around the tire, making it convenient for workers to process the tire tread from all angles, greatly improving processing efficiency and the accuracy of the tread shape, and effectively ensuring the quality of tire repair. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a three-dimensional structural diagram of the electric push rod and other components of this utility model.

[0014] Figure 3 This is a three-dimensional structural diagram of the sliding frame and other components of this utility model.

[0015] Figure 4 This is a three-dimensional structural diagram of the pull handle and other components of this utility model.

[0016] Reference numerals: 1. Base, 101. Pull handle, 2. Support frame, 3. Screw, 301. Rotating handle, 4. Support rod, 401. Rod A, 402. Rod B, 5. Fixed plate, 501. Sliding frame, 5011. Protrusion, 502. Connecting rod, 503. Connecting plate, 504. Slide rail, 6. Electric push rod. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] A processing device for tire tread patterns, such as Figures 1-4As shown, the device includes a base 1, a support frame 2, a screw 3, a support rod 4, a fixed plate 5, a sliding frame 501, a connecting rod 502, a connecting plate 503, a slide rail 504, and an electric push rod 6. The support frame 2 is threaded to the top of the base 1. The base 1 is made of iron block, which helps to increase the stability of the device and prevents it from tipping over during tire tread processing. The screw 3 is rotatably connected inside the support frame 2, and the support rod 4 is threaded to the screw 3. The support rod 4 is composed of rod A401 and rod B402. Rod A401 can rotate around rod B401. 2. Rotate, screw 3 is threadedly connected to rod A401, support rod 4 is connected to a fixed plate 5 on the left side, fixed plate 5 is fixedly connected to rod B402, multiple slide rails 504 are circumferentially spaced on the left side of fixed plate 5, and slide brackets 501 are slidably connected to each slide rail 504, electric push rod 6 is provided through the left side of support rod 4, the push rod end of electric push rod 6 passes through the center of fixed plate 5 and the push rod end is connected to a connecting plate 503, the push rod of electric push rod 6 is slidably connected to fixed plate 5, and connecting rods 502 are hinged between connecting plate 503 and all slide brackets 501.

[0019] like Figure 1 , Figure 3 and Figure 4 As shown, it also includes a pull handle 101, a rotating handle 301, and a protrusion 5011. The top of the base 1 has symmetrical notches at the front and back, and the pull handle 101 is rotatably connected to each notch. When it is necessary to move this device, the support frame 2 can be rotated to unscrew the support frame 2 from the base 1, and the support frame 2 and its components and the base 1 can be moved separately. When moving the base 1, the pull handle 101 can be rotated so that the pull handle 101 is vertical to the base 1, and then the pull handle 101 can be held to move the base 1. The top of the screw 3 passes through the top of the support frame 2 and is connected to the rotating handle 301. The rotating handle 301 is circular in shape. The end of the sliding frame 501 away from the center of the fixed plate 5 is provided with a protrusion 5011. During the process of repairing the tire tread, the protrusion 5011 can prevent the tire from falling off the sliding frame 501.

[0020] This device Figure 1The diagram shown illustrates the state of the sliding frame 501 when it is extended. Before using this device, the sliding frame 501 needs to be retracted. The operation is as follows: Activate the electric push rod 6, causing its push rod end to shorten. During this process, the connecting plate 503 moves along with the push rod end of the electric push rod 6. The connecting plate 503 pulls the connecting rod 502, causing all the sliding frames 501 to move closer to the center of the fixed plate 5. When the sliding frames 501 are close to the center of the fixed plate 5, close the electric push rod 6, thus completing the retraction of the sliding frame 501. When workers need to repair tire treads, adjust the height of the fixed plate 5 according to the height of the tire when it is placed vertically, so that all the sliding frames 501 can pass through from one side of the tire to the other side. The adjustment method is as follows: Rotate the rotating handle 301, which drives the screw... Rotating rod 3 causes support rod 4 to move up and down within support frame 2, thereby adjusting the height of fixed plate 5. After adjustment, the tire is placed vertically on the device, ensuring that all sliding frames 501 are within the inner ring of the tire. Then, the electric push rod 6 is activated, causing the sliding frames 501 to unfold. During this process, the movement of each component on fixed plate 5 is the opposite of when the sliding frames 501 are retracted. When the sliding frames 501 are unfolded, all sliding frames 501 abut against the inner ring of the tire, fixing the tire to fixed plate 5. At this point, workers can use tools to repair the tread pattern on the tire surface. Since rods A401 and B402 are rotatably connected, after repairing part of the tire surface tread pattern, fixed plate 5 can be rotated directly to rotate the tire and repair other parts of the tire surface.

[0021] The above embodiments are provided for those skilled in the art to implement or use the present invention. Those skilled in the art can make various modifications or changes to the above embodiments without departing from the inventive concept of the present invention. Therefore, the protection scope of the present invention is not limited to the above embodiments, but should be the maximum scope that conforms to the innovative features mentioned in the claims.

Claims

1. A processing device for tire tread patterns, comprising a base (1), characterized in that: It also includes a support frame (2), a screw (3), a support rod (4), a fixed plate (5), a sliding frame (501), a connecting rod (502), a connecting plate (503), a slide rail (504), and an electric push rod (6). The top of the base (1) is threadedly connected to the support frame (2). The inside of the support frame (2) is rotatably connected to the screw (3). The screw (3) is threadedly connected to the support rod (4). The left side of the support rod (4) is connected to the fixed plate (5). The left side of the fixed plate (5) is connected to the support frame (2). Multiple slide rails (504) are spaced apart on the side circumference. Each slide rail (504) is slidably connected to a sliding frame (501). An electric push rod (6) is provided on the left side of the support rod (4). The push rod end of the electric push rod (6) passes through the center of the fixed plate (5) and the push rod end is connected to a connecting plate (503). The push rod of the electric push rod (6) is slidably connected to the fixed plate (5). A connecting rod (502) is hinged between the connecting plate (503) and all the sliding frames (501).

2. The processing device for tire tread patterns as described in claim 1, characterized in that: It also includes a pull handle (101), and the top of the base (1) is symmetrically provided with notches at the front and back, and the pull handle (101) is rotatably connected in each notch.

3. The processing device for tire tread patterns as described in claim 2, characterized in that: It also includes a rotating handle (301), the top end of the screw (3) passes through the top end of the support frame (2) and is connected to the rotating handle (301), the rotating handle (301) is circular in shape.

4. The processing device for tire tread patterns as described in claim 3, characterized in that: It also includes a protrusion (5011), and the sliding frame (501) is provided with a protrusion (5011) at the end away from the center of the fixed plate (5).

5. The processing device for tire tread patterns as described in claim 4, characterized in that: The support rod (4) is composed of rod A (401) and rod B (402) connected together. Rod A (401) can rotate around rod B (402).

6. The processing apparatus for tire tread patterns as described in claim 5, characterized in that: The base (1) is made of iron blocks.

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