Excess material cleaning structure of rubber splitting machine

Abstract

The utility model discloses an excess material cleaning structure of a rubber dividing and cutting machine, which relates to the technical field of dividing and cutting machines and comprises a dividing and cutting machine body, mounting seats are arranged on two sides of the top end of the dividing and cutting machine body, a dividing and cutting roller is rotatably connected to the middle parts of the two mounting seats, and a mounting plate is arranged at the top ends of the two mounting seats through bolts. A mounting rail is in sliding fit with the bottom of the mounting plate; a cleaning brush is arranged at the bottom end of the mounting rail; the slitting roller cleaning device has the advantages that the cleaning brush at the bottom end of the mounting rail makes contact with the top of the slitting roller, the cleaning brush cleans remaining materials and chippings on the surface of the slitting roller under rotation of the slitting roller, and the mounting rail is of a detachable structure, so that the cleaning brush is convenient to maintain and replace; and the negative pressure generated by the dust suction pump cleans the remaining material chippings through the dust suction box, and the remaining material chippings are conveyed into the collecting box through the second connecting pipe to be collected, so that the slitting roller is more convenient to clean and maintain.

Description

Technical Field

[0001] The utility model relates to a waste material cleaning structure, in particular to a waste material cleaning structure of a rubber slitter, belonging to the technical field of slitters. Background Art

[0002] With the rapid development of the rubber products industry, as a key device in the production process of rubber products, the performance of a rubber slitter directly affects product quality and production efficiency. However, during the rubber slitting process, a large amount of waste materials are generated. If these waste materials are not cleaned up in time, it will not only affect the normal operation of the machine, but also pose a safety hazard to workers. Therefore, a waste material cleaning structure for a rubber slitter is needed;

[0003] Among them, the "waste material cleaning mechanism of a rubber slitter" disclosed in the patent application No. "CN201922461661.5" is also an increasingly mature technology, including a main body and a dust suction device. One side inside the main body is provided with a blower, and a conveying device is arranged on one side of the blower. A rubber slitter is arranged on the top of the conveying device, and a dust suction port is arranged at the bottom of the conveying device. In the utility model, a blower is arranged on one side in the main body. Since the rubber waste materials, impurities and rubber particles on the surface of the rubber slitter are not easy to be concentrated and collected, a blower is installed to process the rubber waste materials, impurities and particles on the surface of the rubber slitter conveyed. A dust suction device is arranged below the conveying device, and an air outlet is opened below the dust suction device. The rubber waste materials and impurities on the lower surface of the rubber slitter are adsorbed through the dust suction device, so that the rubber waste materials and impurities on the entire surface of the rubber slitter have the advantage of comprehensive cleaning;

[0004] However, the above method still has the following defects in actual use: the waste material debris generated during the slitting operation is easily attached to the surface of the slitting roller, and the waste material debris on the surface of the slitting roller cannot be cleaned, which is inconvenient for daily maintenance. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a waste material cleaning structure for a rubber slitter, so as to solve the problem that the waste material debris generated during the slitting operation is easily attached to the surface of the slitting roller and the waste material debris on the surface of the slitting roller cannot be cleaned as mentioned in the above background art.

[0006] To achieve the above object, the present utility model provides the following technical solutions: a waste material cleaning structure of a rubber slitter, including a slitter body. On both sides of the top of the slitter body, mounting seats are provided. A slitting roller is rotatably connected in the middle of the two mounting seats. The top of the two mounting seats is provided with a mounting plate through bolts. The bottom of the mounting plate is slidably fitted with a mounting rail. A cleaning brush is provided at the bottom of the mounting rail. On one side of the two mounting seats, a sealing pipe is provided. On one side of the bottom of the sealing pipe, a dust suction box is provided. A collection component is provided on the surface of the slitter body.

[0007] As a preferred technical solution of the present utility model, a slider is provided at the bottom of the mounting plate. The surface of the slider is slidably fitted with the inner wall of the mounting rail. First connection seats are provided at the four corners of the surface of the mounting rail.

[0008] As a preferred technical solution of the present utility model, a first connection hole is provided in the middle of each first connection seat. Second connection holes matching the first connection holes are provided at the four corners of the surface of the mounting plate. The first connection hole and the second connection hole are threadedly connected by bolts.

[0009] As a preferred technical solution of the present utility model, a dust suction pump is provided on one side of the slitter body through a mounting frame. A first connection pipe is provided between the dust suction end of the dust suction pump and one end of the sealing pipe. A second connection pipe is provided between the dust outlet end of the dust suction pump and one side inside the slitter body.

[0010] As a preferred technical solution of the present utility model, the collection component includes a collection groove. The collection groove is opened in the middle of the surface of the slitter body. A workbench is provided at the top of the inner wall of the collection groove. A collection hole is opened on one side of the surface of the workbench.

[0011] As a preferred technical solution of the present utility model, a connection groove is opened at the bottom of the slitter body, and the connection groove is vertically communicated with the collection groove. A collection box is slidably fitted inside the connection groove.

[0012] As a preferred technical solution of the present utility model, the bottom of the cleaning brush is attached to the top of the slitting roller.

[0013] As a preferred technical solution of the present utility model, a transmission roller is provided on one side of the surface of the slitter body.

[0014] Compared with the related art, the waste material cleaning structure of the rubber slitter provided by the present utility model has the following beneficial effects:

[0015] In order to facilitate the cleaning of the residual material debris attached to the surface of the slitting roller, the cleaning brush at the bottom end of the installation rail contacts the top of the slitting roller, and the cleaning brush realizes the cleaning operation of sweeping the residual material debris on the surface of the slitting roller under the rotation of the slitting roller. Moreover, the installation rail is a detachable structure, which is convenient for maintaining and replacing the cleaning brush. The negative pressure generated by the suction pump cleans the residual material debris through the suction box and transports it to the collection box through the second connecting pipe for collection, making the cleaning and maintenance of the slitting roller more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is one of the exploded structural diagrams of the present utility model;

[0018] Figure 3 is the second exploded structural diagram of the present utility model;

[0019] Figure 4 is a schematic cross-sectional structural diagram of the present utility model;

[0020] Figure 5 For the present utility model Figure 2 is an enlarged schematic structural diagram of part A.

[0021] In the figure: 1. Slitter body; 111. Driving roller; 2. Mounting seat; 3. Slitting roller; 4. Mounting plate; 41. Slide block; 42. Second connection hole; 5. Installation rail; 501. Cleaning brush; 510. First connection seat; 511. First connection hole; 6. Collection assembly; 61. Collection groove; 62. Workbench; 63. Collection hole; 64. Connection groove; 65. Collection box; 7. Sealing pipe; 71. Suction pump; 72. First connection pipe; 73. Second connection pipe; 8. Suction box. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment 1

[0023] Please refer to Figures 1-5, the present utility model provides a waste material cleaning structure for a rubber slitter, which includes a slitter body 1. On both sides of the top of the slitter body 1, mounting seats 2 are provided. A slitting roller 3 is rotatably connected to the middle of the two mounting seats 2. The slitting roller 3 is used for slitting rubber materials. At the top of the two mounting seats 2, a mounting plate 4 is provided by bolts. The bottom of the mounting plate 4 is slidably fitted with a mounting rail 5 for convenient installation and disassembly. At the bottom end of the mounting rail 5, a cleaning brush 501 is fixedly provided for cleaning the waste material debris attached to the surface of the slitting roller 3. On one side of the two mounting seats 2, a sealing pipe 7 is fixedly provided. On one side of the bottom end of the sealing pipe 7, a dust suction box 8 is fixedly provided. A collection assembly 6 is provided on the surface of the slitter body 1;

[0024] At the bottom end of the mounting plate 4, a slider 41 is provided. The surface of the slider 41 is slidably fitted with the inner wall of the mounting rail 5. At the four corners of the surface of the mounting rail 5, first connection seats 510 are provided;

[0025] In the middle of each first connection seat 510, a first connection hole 511 is provided. At the four corners of the surface of the mounting plate 4, second connection holes 42 matching the first connection holes 511 are provided. The first connection hole 511 and the second connection hole 42 are threadedly connected by bolts to limit the position of the mounting plate 4 and the mounting rail 5;

[0026] On one side of the slitter body 1, a dust suction pump 71 is provided through a mounting frame. Between the dust suction end of the dust suction pump 71 and one end of the sealing pipe 7, a first connection pipe 72 is provided. Between the dust discharge end of the dust suction pump 71 and one side inside the slitter body 1, a second connection pipe 73 is provided;

[0027] The bottom of the cleaning brush 501 is in contact with the top of the slitting roller 3;

[0028] On one side of the surface of the slitter body 1, two driving rollers 111 are provided, and power is provided for the driving rollers 111 by a motor on one side;

[0029] Specifically, first, a servo motor is provided on one side of one of the mounting seats 2. The servo motor provides power for the rotation of the slitting roller 3. Under the rotation of the slitting roller 3, the cleaning brush 501 performs the cleaning operation of sweeping the waste material debris on the surface of the slitting roller 3. The waste material debris falls onto the surface of the workbench 62 under the action of gravity. To facilitate the cleaning of the fallen debris, since the mounting plate 4 is slidably fitted with the mounting rail 5 through the slider 41, it is convenient to maintain and replace the mounting rail 5 and the cleaning brush 501. Embodiment 2

[0030] The collection assembly 6 includes a collection groove 61, which is opened in the middle of the surface of the slitter body 1. At the top end of the inner wall of the collection groove 61, a workbench 62 is provided. On one side of the surface of the workbench 62, a collection hole 63 is opened;

[0031] A connection groove 64 is formed at the bottom of the slitter body 1, and the connection groove 64 communicates with the collection groove 61 up and down. A collection box 65 is slidably fitted inside the connection groove 64;

[0032] Specifically, first, the surface of the workbench 62 is used to cooperate with the slitting roller 3 to perform slitting operations on rubber materials. Since the connection groove 64 communicates with the collection groove 61 up and down, it is convenient to drop the larger waste scraps through the collection holes 63 into the collection box 65 for collection.

[0033] During use, first, the slitter body 1 is carried to a suitable position. When performing slitting operations, the rubber material to be slit is placed on one side of the driving roller 111. Under the rotation of the driving roller 111, the rubber material to be slit is conveyed to the bottom of the slitting roller 3. The slitting roller 3 rotates in cooperation with the servo motor, and the rubber material is equally slit by a plurality of blades provided on the surface of the slitting roller 3. The waste scraps generated during the slitting operation are easily attached to the surface of the slitting roller 3. To facilitate the cleaning of the waste scraps attached to the surface of the slitting roller 3, mounting rails 5 are provided at the top of the two mounting seats 2 through a mounting plate 4. The cleaning brush 501 at the bottom of the mounting rail 5 contacts the top of the slitting roller 3. Under the rotation of the slitting roller 3, the cleaning brush 501 performs a cleaning operation on the waste scraps on the surface of the slitting roller 3. The waste scraps fall onto the surface of the workbench 62 under the action of gravity. To facilitate the cleaning of the dropped scraps, a sealing pipe 7 is provided on one side of the two mounting seats 2. The sealing pipe 7 is connected to the suction end of the suction pump 71 through a first connecting pipe 72. The negative pressure generated by the suction pump 71 cleans the waste scraps through the suction box 8 and conveys them to the collection box 65 through a second connecting pipe 73 for collection, making the cleaning process more convenient.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A residual material cleaning structure for a rubber slitting machine, comprising a slitting machine body (1), characterized in that: Mounting seats (2) are provided on both sides of the top of the slitting machine body (1); slitting rollers (3) are rotatably connected to the middle parts of the two mounting seats (2); mounting plates (4) are provided on the tops of the two mounting seats (2) via bolts; mounting rails (5) are slidably fitted on the bottoms of the mounting plates (4); a cleaning brush (501) is provided on the bottoms of the mounting rails (5); a sealing tube (7) is provided on one side of the two mounting seats (2); a dust collection box (8) is provided on one side of the bottom of the sealing tube (7); and a collecting assembly (6) is provided on the surface of the slitting machine body (1).

2. The residual material cleaning structure of the rubber slitting machine according to claim 1 is characterized in that: A slider (41) is provided at the bottom end of the mounting plate (4), the surface of the slider (41) slidingly cooperates with the inner wall of the mounting rail (5), and first connection seats (510) are provided at four corners of the surface of the mounting rail (5).

3. The residual material cleaning structure of the rubber slitting machine according to claim 2 is characterized in that: A first connection hole (511) is provided in the middle of each of the first connection seats (510), and second connection holes (42) matching the first connection holes (511) are provided at four corners of the surface of the mounting plate (4), and the first connection holes (511) and the second connection holes (42) are threadedly connected via bolts.

4. The residual material cleaning structure of the rubber slitting machine according to claim 1 is characterized in that: A dust suction pump (71) is arranged on one side of the slitting machine body (1) via a mounting frame, a first connecting pipe (72) is arranged between a dust suction end of the dust suction pump (71) and one end of the sealing pipe (7), and a second connecting pipe (73) is arranged between a dust discharge end of the dust suction pump (71) and one side inside the slitting machine body (1).

5. The residual material cleaning structure of the rubber slitting machine according to claim 1 is characterized in that: The collecting assembly (6) comprises a collecting trough (61), the collecting trough (61) being arranged in the middle of the surface of the slitting machine body (1), a workbench (62) being arranged at the top end of the inner wall of the collecting trough (61), and a collecting hole (63) being arranged on one side of the surface of the workbench (62).

6. The residual material cleaning structure of the rubber slitting machine according to claim 5 is characterized in that: The bottom of the slitting machine body (1) is provided with a connecting groove (64), and the connecting groove (64) and the collecting groove (61) are connected vertically, and a collecting box (65) is slidably fitted inside the connecting groove (64).

7. The residual material cleaning structure of the rubber slitting machine according to claim 1 is characterized in that: The bottom of the cleaning brush (501) is in contact with the top of the slitting roller (3).

8. The residual material cleaning structure of the rubber slitting machine according to claim 1 is characterized in that: A driving roller (111) is provided on one side of the surface of the slitting machine body (1).

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