Inner tube cooling and conveying device

Abstract

The utility model relates to the technical field of inner tube processing, in particular to an inner tube cooling and conveying device which comprises a machine body, a conveying belt is rotatably connected to the interior of the machine body, two mounting boxes are fixedly connected to the lower side of the inner wall of the machine body, and a plurality of push rods are slidably connected to the upper sides of the interiors of the mounting boxes. The top end of the push rod is fixedly connected with a mounting block, the mounting block is sleeved with a cleaning brush, and the top end of the cleaning brush is attached to the lower side of the conveying belt. The inner tube cleaning device has the beneficial effects that the cleaning brush is installed on the lower side of the conveying belt, so that the conveying belt can automatically clean inner tubes when conveying the inner tubes, residues cannot be attached to the conveying belt, the cleanliness of the conveying belt is high, secondary cleaning of the inner tubes is not needed, and the drainage efficiency cannot be affected; and the conveying stability is high, and therefore the using economical efficiency of the device is high.

Description

Technical Field

[0001] The utility model relates to the technical field of inner tube processing, in particular to an inner tube cooling and conveying device. Background Technique

[0002] When producing motorcycle inner tubes, it generally goes through process steps such as hot forming extrusion, spraying inner powder, cooling, drying, labeling, punching, attaching valve nozzles, spraying outer powder, fixed-length cutting, and storage. The forming of the inner tube joint includes steps such as inner tube confirmation, butt joint vulcanization, and joint detection. After the inner tube is extruded from the forming machine, since its surface temperature is relatively high, a cooling and conveying device is used to convey the inner tube, and at the same time, cooling and shaping are carried out.

[0003] The existing cooling and conveying devices generally consist of components such as a machine body, a conveyor belt, a spray head, and conveying rollers. When in use, the uncut inner tube is placed on the conveying rollers and the conveyor belt, so that it can be conveyed. Then, the spray head is opened during the conveying process, so that the uncut inner tube can be sprayed with water mist to achieve the purpose of cooling and shaping, and the residues such as calcium carbonate powder on its outside can be cleaned to ensure the cleanliness of the inner tube.

[0004] However, in actual use, since the residues such as calcium carbonate powder are cleaned onto the conveyor belt, they will accumulate on the conveyor belt. After long-term use, not only will the pores on the conveyor belt be blocked, affecting the drainage efficiency, and further affecting the conveying stability of the inner tube, but also the inner tube will adhere to the residues again, requiring secondary cleaning later, thus reducing the economic efficiency of the use of this device. Content of the Utility Model

[0005] The purpose of the utility model is to provide an inner tube cooling and conveying device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An inner tube cooling and conveying device includes a machine body. A conveyor belt is rotatably connected inside the machine body. Two mounting boxes are fixedly connected to the lower side of the inner wall of the machine body. A plurality of push rods are slidably connected to the upper side inside the mounting boxes. The top ends of the push rods are fixedly connected with mounting blocks. A cleaning brush is sleeved outside the mounting blocks. The top end of the cleaning brush is in contact with the lower side of the conveyor belt.

[0007] Preferably, a first rubber block is fixedly connected to the lower side of the inner wall of the mounting box. The top end of the first rubber block is fixedly connected with a slider. Rubber blocks II are fixedly connected to both the left and right sides of the slider. The top end of the slider is fixedly connected to the bottom end of the push rod.

[0008] Preferably, clamping grooves are formed in the left and right sides inside the mounting block. A placement groove is formed in the upper side of the inner wall of the clamping groove. A plurality of connecting grooves are formed in the left and right sides of the inner wall of the placement groove. A clamping block is fixedly connected to the top end inside the cleaning brush. An arc block is fixedly connected to the top end of the clamping block. A plurality of connecting blocks are fixedly connected to the left and right sides of the clamping block.

[0009] Preferably, the plurality of push rods are evenly distributed.

[0010] Preferably, the first rubber block is designed in a "V" shape. The slider is slidably connected inside the mounting groove. The other end of the second rubber block is fixedly connected to the inner wall of the mounting groove.

[0011] Preferably, the clamping block is clamped inside the clamping groove. The lower side of the arc block is designed in a trapezoid shape. The arc block matches the placement groove and is in fit with the placement groove.

[0012] Preferably, the side of the connecting block away from the clamping block is designed in an arc shape. The connecting block matches the connecting groove and is in fit with the inside of the connecting groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] An inner tube cooling and conveying device provided by the present utility model installs a cleaning brush under a conveyor belt, so that the conveyor belt can be automatically cleaned when conveying the inner tube, preventing residues from adhering to the conveyor belt, thus keeping the conveyor belt highly clean, eliminating the need for secondary cleaning of the inner tube, not affecting the drainage efficiency, ensuring high conveyor stability, and improving the economic efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a perspective view of the present utility model;

[0016] Figure 2 is a right view of the present utility model;

[0017] Figure 3 is a sectional view of the structure at A-A in the present utility model Figure 2 ;

[0018] Figure 4 is a right view of the mounting box of the present utility model;

[0019] Figure 5 is a sectional view of the structure at B-B in the present utility model Figure 4 ;

[0020] Figure 6 is an enlarged view of the structure at A in the present utility model Figure 5 ;

[0021] In the figure: 1, the body; 2, the mounting box; 3, the mounting groove; 4, the first rubber block; 5, the slider; 6, the push rod; 7, the mounting block; 8, the cleaning brush; 9, the card slot; 10, the placement groove; 11, the connecting groove; 12, the clamping block; 13, the arc block; 14, the connecting block; 15, the conveyor belt; 16, the second rubber block. Specific embodiments

[0022] In order to clearly and completely describe the purpose, technical solution of the present utility model and make the advantages more clear, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present utility model.

[0023] Embodiment 1: Please refer to Figures 1 to 6 , the present utility model provides a technical solution: an inner tube cooling and conveying device, including a body 1, the inside of the body 1 is rotatably connected with a conveyor belt 15, and the body 1 plays a limiting role on the conveyor belt 15, so that the conveyor belt 15 can rotate smoothly. The lower side of the inner wall of the body 1 is fixedly connected with two mounting boxes 2, and the two mounting boxes 2 are symmetrically distributed on the lower side of the conveyor belt 15, so that the force on the conveyor belt 15 during cleaning is more uniform. The upper side of the inside of the mounting box 2 is slidably connected with a plurality of push rods 6, and the mounting box 2 plays a limiting role on the internal push rods 6, so that the push rods 6 will not deviate during movement. The plurality of push rods 6 are equidistantly distributed, so that the force on the conveyor belt 15 during cleaning is more uniform. The top of the push rod 6 is fixedly connected with a mounting block 7, and the outside of the mounting block 7 is sleeved with a cleaning brush 8. The top of the cleaning brush 8 is attached to the lower side of the conveyor belt 15, and the cleaning brush 8 can clean the conveyor belt 15, so that residues such as calcium carbide powder will not adhere to the surface of the conveyor belt 15.

[0024] When the conveyor belt 15 rotates, the cleaning brush 8 can be attached to the lower side of the conveyor belt 15, and thus can clean the outer surface of the conveyor belt 15. And the two cleaning brushes 8 are symmetrically distributed on the lower side of the conveyor belt 15, so that the cleaning brush 8 can be cleaned twice, and thus the conveyor belt 15 can be cleaned more neatly, and thus the drainage efficiency will not be affected, the conveying stability is relatively high, and thus the use economy of the device is relatively high.

[0025] Embodiment 2: On the basis of embodiment 1, in order to achieve a better cleaning effect on the conveyor belt 15, a rubber block 4 is fixedly connected to the lower side of the inner wall of the installation box 2. The rubber block 4 is designed in a "V" shape, so that the rubber block 4 can be deformed when subjected to force, and a slider 5 is fixedly connected to the top of the rubber block 4. The slider 5 is slidably connected to the inside of the installation groove 3. The installation groove 3 limits the slider 5 so that the slider 5 will not deviate when moving. Rubber blocks 2 16 are fixedly connected to the left and right sides of the slider 5. The other end of the rubber block 2 16 is fixedly connected to the inner wall of the installation groove 3, so that one end of the rubber block 2 16 can move with the slider 5, and the top of the slider 5 is fixedly connected to the bottom end of the push rod 6, so that the push rod 6 can push the slider 5 to move.

[0026] When the cleaning brush 8 is installed on the mounting block 7, the mounting block 7 can move downward, so that the mounting block 7 can push the push rod 6 to move downward, and the push rod 6 can push the slider 5 to move downward, so that the slider 5 can pull the rubber block 2 16 to deform, and can squeeze the rubber block 1 4 to deform, so that the rubber block 1 4 and the rubber block 2 16 can perform a reset movement, thereby pushing the slider 5 to move upward, and the slider 5 can push the mounting block 7 to move upward through the push rod 6, so that the mounting block 7 can push the cleaning brush 8 to fit tightly with the lower side of the mounting box 2, so that the cleaning brush 8 has a better cleaning effect on the mounting block 7.

[0027] Embodiment 3: On the basis of embodiment 2, in order to realize the convenient replacement of the cleaning brush 8 and make the installation more stable, a card slot 9 is opened on both sides of the left and right sides of the interior of the mounting block 7, a placement slot 10 is opened on the upper side of the inner wall of the card slot 9, and a plurality of connecting slots 11 are opened on both sides of the inner wall of the placement slot 10. A card block 12 is fixedly connected to the top end of the inner side of the cleaning brush 8, and the card block 12 is clamped in the interior of the card slot 9. An arc block 13 is fixedly connected to the top end of the card block 12. The lower side of the arc block 13 is trapezoidal in design, so that the card block 12 can easily enter the interior of the card slot 9, and because the upper and lower curvatures of the card block 12 are relatively large compared to the trapezoidal curvature, the card block 12 can be easily inserted into the interior of the card slot 9. The arc block 13 matches the placement groove 10, and the arc block 13 fits with the placement groove 10. The left and right sides of the card block 12 are fixedly connected with a plurality of connecting blocks 14. The side of the connecting block 14 away from the card block 12 is designed as an arc, so that the connecting block 14 can slide conveniently inside the card groove 9. The connecting block 14 matches the connecting groove 11, and the connecting block 14 fits with the inside of the connecting groove 11, so that the card block 12 and the card groove 9 are more stably connected, so that the cleaning brush 8 will not easily detach from the mounting block 7 when no force is applied.

[0028] When the cleaning brush 8 needs to be installed, the cleaning brush 8 is sleeved outside the mounting block 7, and the clamping block 12 is inserted into the clamping groove 9, so that the arc block 13 and the connecting block 14 can slide inside the clamping groove 9 and are deformed by the extrusion of the clamping groove 9. Furthermore, when the arc block 13 enters the inside of the placement groove 10, the arc block 13 can perform a reset movement, so that it can be filled inside the arc block 13. At the same time, the connecting block 14 can perform a reset movement and can enter the inside of the connecting groove 11. Under the action of the arc block 13 and the connecting block 14, the frictional force between the clamping groove 9 and the clamping block 12 increases, so that the clamping block 12 is clamped more stably, and the cleaning brush 8 will not easily detach from the mounting block 7. Furthermore, when the cleaning brush 8 needs to be disassembled, by pulling down the clamping block 12, the clamping block 12 can pull the arc block 13 to disengage from the inside of the connecting block 14 and pull the connecting block 14 to disengage from the inside of the connecting groove 11, so that the clamping block 12 can disengage from the inside of the clamping groove 9, making it convenient to replace the cleaning brush 8.

[0029] During actual use, first, the cleaning brush 8 is sleeved outside the mounting block 7, and the clamping block 12 is inserted into the clamping groove 9, so that the arc block 13 and the connecting block 14 can slide inside the clamping groove 9 and are deformed by the extrusion of the clamping groove 9. Furthermore, when the arc block 13 enters the inside of the placement groove 10, the arc block 13 can perform a reset movement, so that it can be filled inside the arc block 13. At the same time, the connecting block 14 can perform a reset movement and can enter the inside of the connecting groove 11. Under the action of the arc block 13 and the connecting block 14, the frictional force between the clamping groove 9 and the clamping block 12 increases, so that the clamping block 12 is clamped more stably, and the cleaning brush 8 will not easily detach from the mounting block 7. During this process, the mounting block 7 moves downward, so that the mounting block 7 can push the push rod 6 downward, and then the push rod 6 can push the slider 5 downward, so that the slider 5 can pull the second rubber block 16 to deform and can squeeze the first rubber block 4 to deform. Furthermore, the first rubber block 4 and the second rubber block 16 can perform a reset movement, so that they can push the slider 5 upward, and then the slider 5 can push the mounting block 7 upward through the push rod 6, so that the mounting block 7 can push the cleaning brush 8 to closely fit against the lower side of the mounting box 2, making the cleaning effect of the cleaning brush 8 on the mounting block 7 better. Furthermore, when the conveyor belt 15 rotates, the cleaning brush 8 can clean the outer surface of the conveyor belt 15, and the conveyor belt 15 is cleaned more neatly, so that the drainage efficiency is not affected and the conveying stability is relatively high, making the use economy of the device relatively high.

[0030] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An inner tube cooling and conveying device, comprising a body (1), wherein a conveyor belt (15) is rotatably connected inside the body (1), characterized in that: Two installation boxes (2) are fixedly connected to the lower side of the inner wall of the body (1); a plurality of push rods (6) are slidably connected to the inner upper side of the installation box (2); the top ends of the push rods (6) are fixedly connected to installation blocks (7); the outside of the installation block (7) is provided with a cleaning brush (8); the top end of the cleaning brush (8) is in contact with the lower side of the conveyor belt (15).

2. An inner tube cooling and conveying device according to claim 1, characterized in that: A rubber block 1 (4) is fixedly connected to the lower side of the inner wall of the installation box (2), a slider (5) is fixedly connected to the top of the rubber block 1 (4), a rubber block 2 (16) is fixedly connected to the left and right sides of the slider (5), and the top of the slider (5) is fixedly connected to the bottom end of the push rod (6).

3. An inner tube cooling and conveying device according to claim 2, characterized in that: The mounting block (7) is provided with a card slot (9) on both the left and right sides thereof, a placement slot (10) is provided on the upper side of the inner wall of the card slot (9), a plurality of connection slots (11) are provided on both the left and right sides of the inner wall of the placement slot (10), a card block (12) is fixedly connected to the inner top end of the cleaning brush (8), a circular arc block (13) is fixedly connected to the top end of the card block (12), and a plurality of connection blocks (14) are fixedly connected to the left and right sides of the card block (12).

4. The inner tube cooling and conveying device according to claim 1, characterized in that: The plurality of push rods (6) are distributed at equal distances.

5. The inner tube cooling and conveying device according to claim 2, characterized in that: The rubber block 1 (4) is designed in a "V" shape, the sliding block (5) is slidably connected to the inside of the installation groove (3), and the other end of the rubber block 2 (16) is fixedly connected to the inner wall of the installation groove (3).

6. The inner tube cooling and conveying device according to claim 3, characterized in that: The clamping block (12) is clamped inside the clamping slot (9), the lower side of the arc block (13) is designed to be trapezoidal, the arc block (13) matches the placement slot (10), and the arc block (13) fits the placement slot (10).

7. The inner tube cooling and conveying device according to claim 3, characterized in that: The side of the connecting block (14) away from the clamping block (12) is designed as an arc, the connecting block (14) matches the connecting groove (11), and the connecting block (14) fits in the inside of the connecting groove (11).

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