Polishing and derusting device for flying shear blade

Abstract

The utility model relates to a flying shear blade polishing and derusting device which comprises a machining box fixedly connected with a base. A flying shear blade body; the placing mechanism comprises a rectangular plate, a placing frame and a clamping assembly, the placing frame is arranged in the processing box, a connecting opening is formed in the side wall of the processing box, and the placing frame penetrates through the connecting opening and is fixedly connected with the rectangular plate; the telescopic end of the telescopic air cylinder drives the connecting frame, the derusting piece and the adjusting assembly to move downwards, the polishing and derusting roller on the derusting piece abuts against the flying shear blade body, the servo motor is started, and the output end of the servo motor drives the polishing and derusting roller to rotate through the rotating rod; the grinding and rust removing roller rotating at a high speed can remove rust on the flying shear blade body, the smoothness of the flying shear blade body is kept, the flying shear blade body is conveniently plated with a protective layer again, and the shearing effect of the flying shear blade body is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of rust removal technology, and in particular to a rust removal device for grinding with flying shear blades. Background Technology

[0002] Flying shear blades are special cutting tools installed on flying shear machines. They are a type of special tool used for cutting materials on high-speed continuous production lines and are commonly used in cutting operations of materials such as metal processing, paper, plastic film, and textiles.

[0003] During prolonged shearing operations, scratches can easily form on the surface of flying shear blades, and the original protective layer may also be damaged due to wear or impact. Once the protective layer is lost, the metal surface of the blade will be in prolonged contact with moisture in the air, leading to an oxidation reaction and the formation of rust. Rust increases the roughness of the blade surface, resulting in increased cutting resistance and thus reducing cutting efficiency.

[0004] To address these issues, those skilled in the art have proposed a grinding and rust removal device using flying shear blades. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] Therefore, the purpose of this utility model is to provide a grinding and rust removal device for flying shear blades, which aims to solve the problem that "during long-term shearing operations, scratches easily form on the surface of the flying shear blades, and the original protective layer may also be damaged due to wear or impact. Once the protective layer loses its isolation effect, the metal surface of the blade will be in long-term contact with moisture in the air, resulting in an oxidation reaction and the formation of rust. Rust increases the roughness of the blade surface, leading to increased cutting resistance and thus reducing cutting efficiency."

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0008] A rust removal and polishing device for flying shear blades, comprising:

[0009] A processing box, on which a base is fixedly connected;

[0010] The main body of the flying scissor blade;

[0011] The placement mechanism includes a rectangular plate, a placement frame, and a clamping assembly. The placement frame is disposed in a processing box, and a connection port is provided on the side wall of the processing box. The placement frame passes through the connection port and is fixedly connected to the rectangular plate. Multiple flying scissor blade bodies are disposed on the placement frame, and the flying scissor blade bodies are clamped and fixed by the clamping assembly.

[0012] A rust removal mechanism is provided, which is installed in a processing box. The rust removal mechanism includes a telescopic cylinder, a connecting frame, a rust removal component, and an adjustment component. The telescopic cylinder is fixedly installed on the inner wall of the processing box. The connecting frame is fixedly connected to the telescopic end of the telescopic cylinder. The adjustment component is installed on the connecting frame. The rust removal component is installed on the adjustment component. The rust removal position of the rust removal component is adjusted by the adjustment component.

[0013] As a preferred embodiment of the grinding and rust removal device for flying scissor blades of this utility model, the clamping assembly includes a plurality of clamping cylinders symmetrically and fixedly connected to the placement frame. The telescopic end of each clamping cylinder passes through the placement frame and is fixedly connected to a clamping plate. The plurality of clamping plates abut against the flying scissor blade body to clamp and fix it.

[0014] As a preferred embodiment of the rust removal device for flying shear blades of this utility model, the rust removal component includes a mounting frame, on which a servo motor is fixedly mounted. The output end of the servo motor passes through the mounting frame and is fixedly connected to a rotating rod. The end of the rotating rod facing away from the mounting frame is rotatably connected to the mounting frame, and a rust removal roller is fixedly sleeved on the rotating rod.

[0015] As a preferred embodiment of the grinding and rust removal device for flying shear blades of this utility model, the adjusting component includes a first reduction motor, which is fixedly installed on the inner wall of the processing box. The output end of the first reduction motor is fixedly connected to a first threaded rod. A circular hole is opened at the left end of the connecting frame. The end of the first threaded rod opposite to the first reduction motor passes through the circular hole and is rotatably connected to the connecting frame. A first threaded sleeve is threadedly connected to the first threaded rod. A sliding rod is fixedly connected to the first threaded sleeve. The upper end of the sliding rod is slidably connected to the connecting frame. A moving block is fixedly connected to the first threaded sleeve. The mounting frame is fixedly connected to the moving block.

[0016] As a preferred embodiment of the rust removal device for flying shear blades of this utility model, it further includes a moving mechanism and a collecting mechanism. The moving mechanism drives the placement mechanism to move, and the collecting mechanism collects the debris generated by the rust removal process.

[0017] As a preferred embodiment of the grinding and rust removal device for flying shear blades of this utility model, the moving mechanism includes two second reduction motors symmetrically fixedly installed on the inner wall of the processing box. The output end of the second reduction motor is fixedly connected to a second threaded rod. The second threaded rod is threadedly connected to a second threaded sleeve. The second threaded sleeve is fixedly connected to a second moving rod. The end of the second moving rod away from the second threaded sleeve is fixedly connected to the placement frame.

[0018] As a preferred embodiment of the grinding and rust removal device for flying shear blades of this utility model, the collection mechanism includes a mounting plate, a fan, a collection box, and a connecting plate. The mounting plate is fixedly connected to the base, the fan is fixedly mounted on the mounting plate, a ventilation opening is provided on the lower end face of the processing box, a through opening is provided on the side wall of the processing box, the collection box is disposed in the processing box, and the collection box is fixed to the connecting plate through the through opening.

[0019] As a preferred embodiment of the grinding and rust removal device for flying shear blades of this utility model, the lower end face of the collection box is provided with an installation port, a filter plate is fixedly connected to the installation port, and a handle is fixedly connected to the connection plate.

[0020] As a preferred embodiment of the grinding and rust removal device for flying shear blades of this utility model, a controller is fixedly connected to the side wall of the processing box, and the controller is connected to the clamping cylinder, the telescopic cylinder, the servo motor, the first reduction motor and the second reduction motor.

[0021] The beneficial effects of this utility model's grinding and rust removal device for flying shear blades are as follows: The telescopic end of the telescopic cylinder drives the connecting frame, rust removal component, and adjusting assembly to move downwards. The grinding and rust removal roller on the rust removal component presses against the flying shear blade body. The servo motor is started, and the output end of the servo motor drives the grinding and rust removal roller to rotate through the rotating rod. The high-speed rotating grinding and rust removal roller can remove the rust from the flying shear blade body, maintain the smoothness of the flying shear blade body, facilitate the re-plating of a protective layer on the flying shear blade body, and ensure the cutting effect of the flying shear blade body. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0023] Figure 1 This is a schematic diagram of the overall structure of a rust removal and polishing device for flying shear blades.

[0024] Figure 2for Figure 1 Another structural diagram from another angle.

[0025] Figure 3 This is a schematic diagram of the structure of the placement mechanism and the rust removal mechanism in a rust removal and polishing device for flying shear blades.

[0026] Figure 4 for Figure 3 Another structural diagram from another angle.

[0027] In the diagram: 100, processing box; 101, base; 102, controller; 200, flying shear blade body; 300, placement mechanism; 301, rectangular plate; 302, placement rack; 303, clamping assembly; 303a, clamping cylinder; 303b, clamping plate; 400, rust removal mechanism; 401, telescopic cylinder; 402, connecting frame; 403, rust removal parts; 403a, mounting frame; 403b, servo motor; 403c, grinding and rust removal roller; 404, adjustment assembly; 404a, First geared motor; 404b, First threaded rod; 404c, First threaded sleeve; 404c-1, Slide rod; 404d, Moving block; 500, Moving mechanism; 501, Second geared motor; 502, Second threaded rod; 503, Second threaded sleeve; 504, Second moving rod; 600, Collection mechanism; 601, Mounting plate; 602, Fan; 603, Collection box; 603-1, Filter plate; 604, Connecting plate; 604-1, Handle. Detailed Implementation

[0028] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0031] Example 1

[0032] Reference Figures 1 to 4 This is the first embodiment of the present invention, which provides a grinding and rust removal device for flying shear blades, comprising:

[0033] A processing box 100, on which a base 101 is fixedly connected;

[0034] Flying scissor blade body 200;

[0035] The placement mechanism 300 includes a rectangular plate 301, a placement frame 302, and a clamping assembly 303. The placement frame 302 is disposed in the processing box 100. A connection port is provided on the side wall of the processing box 100. The placement frame 302 passes through the connection port and is fixedly connected to the rectangular plate 301. Multiple flying scissor blade bodies 200 are disposed on the placement frame 302. The flying scissor blade bodies 200 are clamped and fixed by the clamping assembly 303.

[0036] A rust removal mechanism 400 is installed in the processing box 100. The rust removal mechanism 400 includes a telescopic cylinder 401, a connecting frame 402, a rust removal component 403, and an adjusting component 404. The telescopic cylinder 401 is fixedly installed on the inner wall of the processing box 100. The connecting frame 402 is fixedly connected to the telescopic end of the telescopic cylinder 401. The adjusting component 404 is installed on the connecting frame 402. The rust removal component 403 is installed on the adjusting component 404. The rust removal position of the rust removal component 403 is adjusted by the adjusting component 404.

[0037] The clamping assembly 303 includes multiple clamping cylinders 303a symmetrically fixedly connected to the placement frame 302. The telescopic end of each clamping cylinder 303a passes through the placement frame 302 and is fixedly connected to a clamping plate 303b. The multiple clamping plates 303b abut against the flying scissor blade body 200 to clamp and fix it. The flying scissor blade body 200 is placed on the placement frame 302. The telescopic end of the clamping cylinder 303a drives the clamping plate 303b to move, and the clamping plate 303b abuts against the flying scissor blade body 200 to clamp and fix it.

[0038] Specifically, the rust removal component 403 includes a mounting bracket 403a, on which a servo motor 403b is fixedly mounted. The output end of the servo motor 403b passes through the mounting bracket 403a and is fixedly connected to a rotating rod. The end of the rotating rod facing away from the mounting bracket 403a is rotatably connected to the mounting bracket 403a. A grinding and rust removal roller 403c is fixedly sleeved on the rotating rod. The output end of the servo motor 403b drives the grinding and rust removal roller 403c to rotate through the rotating rod. The high-speed rotating grinding and rust removal roller 403c can remove the rust on the flying shear blade body 200.

[0039] The adjustment assembly 404 includes a first geared motor 404a, which is fixedly mounted on the inner wall of the processing box 100. A first threaded rod 404b is fixedly connected to the output end of the first geared motor 404a. A circular hole is provided at the left end of the connecting frame 402. The end of the first threaded rod 404b facing away from the first geared motor 404a passes through the circular hole and is rotatably connected to the connecting frame 402. A first threaded sleeve 404c is threadedly connected to the first threaded rod 404b. A slide rod 403c-1 is fixedly connected to the first threaded sleeve 404c. The upper end is slidably connected to the connecting frame 402. The first threaded sleeve 404c is fixedly connected to the moving block 404d. The mounting frame 403a is fixedly connected to the moving block 404d. The first reduction motor 404a drives the first threaded rod 404b to rotate, adjusting the position of the first threaded sleeve 404c, the moving block 404d and the rust removal part 403, so that the rust removal part 403 can accurately align with the position of the rust. By adjusting the placement of the flying shear blade body 200, the different end faces of the flying shear blade body 200 face upward, so that the rust removal part 403 can remove the rust on the different end faces.

[0040] In use, the flying shear blade body 200 is placed on the placement frame 302. The telescopic end of the clamping cylinder 303a drives the clamping plate 303b to move, and the clamping plate 303b abuts against the flying shear blade body 200, clamping and fixing it. The telescopic end of the telescopic cylinder 401 drives the connecting frame 402, the rust removal component 403, and the adjusting component 404 to move downward. The grinding and rust removal roller 403c on the rust removal component 403 abuts against the flying shear blade body 200. The servo motor 403b is started, and the output end of the servo motor 403b drives the grinding and rust removal roller 403c to rotate through the rotating rod. The high-speed rotating grinding and rust removal roller 403c can... Remove the rust from the flying shear blade body 200 to maintain its smoothness, making it easier to re-plate a protective layer onto the flying shear blade body 200. By starting the first reduction motor 404a, the first reduction motor 404a drives the first threaded rod 404b to rotate, adjusting the positions of the first threaded sleeve 404c, the moving block 404d, and the rust removal component 403, so that the rust removal component 403 can accurately align with the rust. By adjusting the placement of the flying shear blade body 200 so that different end faces of the flying shear blade body 200 face upwards, the rust removal component 403 can remove the rust from the different end faces.

[0041] Example 2

[0042] Reference Figure 2 , Figure 3 and Figure 4This is the second embodiment of the present invention. Unlike the previous embodiment, it also includes a moving mechanism 500 and a collecting mechanism 600. The moving mechanism 500 drives the placement mechanism 300 to move, and the collecting mechanism 600 collects the debris generated by the rust removal component 403.

[0043] The moving mechanism 500 includes two second reduction motors 501 symmetrically fixedly installed on the inner wall of the processing box 100. The output end of the second reduction motor 501 is fixedly connected to a second threaded rod 502. The second threaded rod 502 is threadedly connected to a second threaded sleeve 503. The second threaded sleeve 503 is fixedly connected to a second moving rod 504. One end of the second moving rod 504 away from the second threaded sleeve 503 is fixedly connected to the placement frame 302. By starting the second reduction motor 501, the second reduction motor 501 drives the second threaded rod 502 to rotate. The second threaded rod 502 drives the placement frame 302 to move through the second threaded sleeve 503 and the second moving rod 504, which facilitates the adjustment of the position of the placement frame 302, and thus facilitates the installation of the flying scissor blade body 200 on the placement frame 302 or the removal of the flying scissor blade body 200 from the placement frame 302.

[0044] The collection mechanism 600 includes a mounting plate 601, a fan 602, a collection box 603, and a connecting plate 604. The mounting plate 601 is fixedly connected to the base 101, the fan 602 is fixedly mounted on the mounting plate 601, a ventilation opening is provided on the lower end face of the processing box 100, and a through opening is provided on the side wall of the processing box 100. The collection box 603 is placed in the processing box 100 and is fixed to the connecting plate 604 through the through opening. The rust removal debris falls into the collection box 603 through the operation of the fan 602.

[0045] Furthermore, an installation port is provided on the lower end face of the collection box 603, and a filter plate 603-1 is fixedly connected to the installation port. A handle 604-1 is fixedly connected to the connecting plate 604. The collection box 603 and the connecting plate 604 can be removed through the handle 604-1 for easy cleaning of debris.

[0046] Yes, a controller 102 is fixedly connected to the side wall of the processing box 100. The controller 102 establishes a control connection with the clamping cylinder 303a, the telescopic cylinder 401, the servo motor 403b, the first reduction motor 404a, and the second reduction motor 501.

[0047] In use, the second reduction motor 501 is started, which drives the second threaded rod 502 to rotate. The second threaded rod 502 drives the placement frame 302 to move through the second threaded sleeve 503 and the second moving rod 504, which facilitates the adjustment of the position of the placement frame 302. This makes it easier to install the flying shear blade body 200 on the placement frame 302 or remove the flying shear blade body 200 from the placement frame 302. The rust removal debris falls into the collection box 603 through the operation of the fan 602.

[0048] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0049] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A rust removal and polishing device for flying shear blades, characterized in that: include: A processing box (100) is provided, on which a base (101) is fixedly connected; Flying scissor blade body (200); The placement mechanism (300) includes a rectangular plate (301), a placement frame (302), and a clamping assembly (303). The placement frame (302) is disposed in a processing box (100). A connection port is provided on the side wall of the processing box (100). The placement frame (302) passes through the connection port and is fixedly connected to the rectangular plate (301). A plurality of flying scissor blade bodies (200) are disposed on the placement frame (302). The flying scissor blade bodies (200) are clamped and fixed by the clamping assembly (303). A rust removal mechanism (400) is installed in a processing box (100). The rust removal mechanism (400) includes a telescopic cylinder (401), a connecting frame (402), a rust removal component (403), and an adjusting component (404). The telescopic cylinder (401) is fixedly installed on the inner wall of the processing box (100). The connecting frame (402) is fixedly connected to the telescopic end of the telescopic cylinder (401). The adjusting component (404) is installed on the connecting frame (402). The rust removal component (403) is installed on the adjusting component (404). The rust removal position of the rust removal component (403) is adjusted by the adjusting component (404).

2. The grinding and rust removal device for flying shear blades as described in claim 1, characterized in that: The clamping assembly (303) includes a plurality of clamping cylinders (303a) symmetrically fixedly connected to the placement frame (302). The telescopic end of each clamping cylinder (303a) passes through the placement frame (302) and is fixedly connected to a clamping plate (303b). The plurality of clamping plates (303b) abut against the flying scissor blade body (200) to clamp and fix it.

3. The grinding and rust removal device for flying shear blades as described in claim 2, characterized in that: The rust removal component (403) includes a mounting bracket (403a), on which a servo motor (403b) is fixedly mounted. The output end of the servo motor (403b) passes through the mounting bracket (403a) and is fixedly connected to a rotating rod. One end of the rotating rod away from the mounting bracket (403a) is rotatably connected to the mounting bracket (403a), and a grinding and rust removal roller (403c) is fixedly sleeved on the rotating rod.

4. The grinding and rust removal device for flying shear blades as described in claim 3, characterized in that: The adjustment assembly (404) includes a first geared motor (404a), which is fixedly installed on the inner wall of the processing box (100). The output end of the first geared motor (404a) is fixedly connected to a first threaded rod (404b). A circular hole is provided at the left end of the connecting frame (402). The end of the first threaded rod (404b) away from the first geared motor (404a) passes through the circular hole and is rotatably connected to the connecting frame (402). The first threaded rod (404b) is threadedly connected to a first threaded sleeve (404c). A slide rod (403c-1) is fixedly connected to the first threaded sleeve (404c). The upper end of the slide rod (403c-1) is slidably connected to the connecting frame (402). A moving block (404d) is fixedly connected to the first threaded sleeve (404c). The mounting frame (403a) is fixedly connected to the moving block (404d).

5. The grinding and rust removal device for flying shear blades as described in claim 4, characterized in that: It also includes a moving mechanism (500) and a collecting mechanism (600). The moving mechanism (500) drives the placement mechanism (300) to move, and the collecting mechanism (600) collects the debris generated by the rust removal by the rust removal part (403).

6. The grinding and rust removal device for flying shear blades as described in claim 5, characterized in that: The moving mechanism (500) includes two second reduction motors (501) symmetrically fixedly installed on the inner wall of the processing box (100). The output end of the second reduction motor (501) is fixedly connected to a second threaded rod (502). The second threaded rod (502) is threadedly connected to a second threaded sleeve (503). The second threaded sleeve (503) is fixedly connected to a second moving rod (504). The end of the second moving rod (504) opposite to the second threaded sleeve (503) is fixedly connected to the placement frame (302).

7. The grinding and rust removal device for flying shear blades as described in claim 6, characterized in that: The collection mechanism (600) includes a mounting plate (601), a fan (602), a collection box (603), and a connecting plate (604). The mounting plate (601) is fixedly connected to the base (101), the fan (602) is fixedly mounted on the mounting plate (601), the lower end face of the processing box (100) is provided with a ventilation opening, the side wall of the processing box (100) is provided with a through opening, the collection box (603) is disposed in the processing box (100), and the collection box (603) is fixed to the connecting plate (604) through the through opening.

8. The grinding and rust removal device for flying shear blades as described in claim 7, characterized in that: An installation port is provided on the lower end face of the collection box (603), and a filter plate (603-1) is fixedly connected to the installation port. A handle (604-1) is fixedly connected to the connecting plate (604).

9. The grinding and rust removal device for flying shear blades as described in claim 8, characterized in that: A controller (102) is fixedly connected to the side wall of the processing box (100). The controller (102) establishes a control connection with the clamping cylinder (303a), the telescopic cylinder (401), the servo motor (403b), the first reduction motor (404a), and the second reduction motor (501).

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