A cutting device for processing stainless steel pipes.

Abstract

This utility model discloses a cutting device for processing stainless steel pipes, including a base. A cutting mechanism and a feeding mechanism are fixedly connected to the outer surface of the base. The cutting mechanism includes a protective plate fixedly connected to the outer surface of the base. A first servo motor is fixedly connected to the outer surface of the protective plate. A threaded rod is fixedly connected to the output shaft of the first servo motor. This cutting device for processing stainless steel pipes belongs to the field of metal pipe processing. This cutting device for processing stainless steel pipes adjusts the position of the drive roller and the measuring roller through an electric telescopic rod. Combined with the V-shaped roller shaft structure design, the device can adapt to the clamping and conveying needs of metal pipes of different diameters. The roller meter monitors the conveying length in real time. With the cooperation of the second servo motor, the feeding stroke is precisely controlled to realize the automatic feeding of pipes of any set length. It can process metal pipes of different lengths.

Description

Technical Field

[0001] This utility model relates to the field of metal pipe processing, specifically a cutting device for processing stainless steel metal pipes. Background Technology

[0002] Stainless steel pipes, with their high strength and corrosion resistance, are widely used in various fields such as construction, machinery manufacturing, and chemical industry. In actual production, stainless steel pipes need to be cut and processed using appropriate cutting equipment according to different application requirements.

[0003] Chinese utility model patent CN221087406U discloses a cutting device for processing stainless steel pipes, including a base and a T-shaped base. One end of the base is connected to one end of the horizontal plate of the T-shaped base. The base is equipped with an electric lead screw mechanism I, an electric lead screw mechanism II, and a partition plate. Each of the output ends of the electric lead screw mechanism I and the electric lead screw mechanism II is equipped with a conveying mechanism, which is slidably connected to the base. A support mechanism is mounted on the horizontal plate of the T-shaped base, and a cutting mechanism is suspended on the support mechanism, positioned between the two conveying mechanisms. A support mechanism is mounted on the vertical plate of the T-shaped base. This utility model can not only cut two steel pipes simultaneously but also easily clamp various sizes of stainless steel pipes, thus facilitating the cutting of various sizes of stainless steel pipes. This significantly improves both the overall cutting speed and overall flexibility.

[0004] Existing cutting devices for processing stainless steel pipes have limitations in the length of the electric lead screw in the electric lead screw mechanism. When the length of the stainless steel pipe is greater than the length of the lead screw, it is not convenient to install the stainless steel pipe on the support mechanism. Therefore, it is not convenient to cut stainless steel pipes of different lengths.

[0005] Therefore, this utility model provides a cutting device for processing stainless steel pipes to solve the above problems. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a cutting device for processing stainless steel pipes, thus solving the aforementioned problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A cutting device for processing stainless steel pipes includes a base. A cutting mechanism and a feeding mechanism are fixedly connected to the outer surface of the base. The cutting mechanism includes a protective plate fixedly connected to the outer surface of the base. A first servo motor is fixedly connected to the outer surface of the protective plate. A threaded rod is fixedly connected to the output shaft of the first servo motor. A connecting block is threadedly connected to the outer surface of the threaded rod. A cutting device is fixedly connected to the lower surface of the connecting block. The feeding mechanism includes a fixed frame and a fixed plate fixedly connected to the outer surface of the base. A movable frame is provided at one end of the fixed frame away from the base. Rollers are rotatably connected to the outer surfaces of both the movable frame and the fixed frame. A limit plate is slidably connected to the outer surface of the fixed plate. A movable plate is fixedly connected to the lower surface of the limit plate. A drive roller and a measuring roller are rotatably connected to the lower surface of the movable plate.

[0008] Furthermore, an electric telescopic rod is fixedly connected to the upper surface of the fixed plate, and the output end of the electric telescopic rod passes through the lower surface of the fixed plate and is fixedly connected to the upper surface of the movable plate.

[0009] By adopting the above technical solution, the output end of the electric telescopic rod drives the moving plate to move up and down, which facilitates the clamping and limiting of metal pipe bodies of different diameters.

[0010] Furthermore, a roller meter and a second servo motor are fixedly connected to the outer surface of the moving plate. The detection end of the roller meter is fixedly connected to the outer surface of the measuring roller, and the output shaft of the second servo motor is fixedly connected to the outer surface of the driving roller.

[0011] By adopting the above technical solution, the output shaft of the second servo motor is started, which drives the drive roller to rotate. The rotation of the drive roller causes the control panel to slide on the outer surface of the roller shaft, which facilitates the feeding of the control panel. By measuring the rotation of the roller on the outer surface of the control panel, the moving length of the control panel can be measured, which facilitates the cutting of the control panel to a fixed length.

[0012] Furthermore, the rollers provided on the outer surfaces of the movable frame and the fixed frame have a V-shaped structure, and the outer surfaces of the rollers are attached to a metal tube body.

[0013] By adopting the above technical solution, the roller shaft facilitates the support of the outer surface of the metal tube body.

[0014] Furthermore, a limiting rod is fixedly connected to the outer surface of the protective plate, and the outer surface of the limiting rod is slidably connected to the outer surface of the connecting block.

[0015] By adopting the above technical solution, the limiting rod can easily support the outer surface of the connecting block, thereby allowing the connecting block to slide stably along the outer surface of the limiting rod.

[0016] Furthermore, a control panel is fixedly connected to the outer surface of the protective plate, and the cutting device consists of a motor and a cutting blade.

[0017] By adopting the above technical solution, the cutting device is moved by the movement of the connecting block, which facilitates the cutting of the control panels on both sides of the cutting device.

[0018] Beneficial effects

[0019] This invention provides a cutting device for processing stainless steel pipes. Compared with the prior art, it has the following advantages:

[0020] 1. This cutting device, which facilitates the processing of stainless steel pipes, adjusts the position of the drive roller and measuring roller via an electric telescopic rod. Combined with the V-shaped roller structure design, the device can adapt to the clamping and conveying needs of metal pipes of different diameters. The roller meter monitors the conveying length in real time, and the second servo motor precisely controls the feeding stroke, realizing automatic feeding of pipes of any set length. It can process metal pipes of different lengths.

[0021] 2. This cutting device, which facilitates the processing of stainless steel pipes, starts the first servo motor, whose output shaft drives the threaded rod to rotate. Since the threaded rod is threadedly connected to the connecting block, and the limiting rod supports and guides the connecting block, the connecting block can slide stably along the outer surface of the limiting rod, allowing the cutting device to cut the metal pipes on both sides. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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 from these drawings without creative effort.

[0023] Figure 1 This is a perspective view of the external structure of this utility model;

[0024] Figure 2 This is a front sectional view of the structure of this utility model;

[0025] Figure 3 This is a side sectional view of the structure of this utility model;

[0026] Figure 4 This is a top sectional view of the structure of this utility model.

[0027] In the diagram: 1. Base; 2. Cutting mechanism; 201. Threaded rod; 202. Connecting block; 203. Limiting rod; 204. Cutting device; 205. Protective plate; 206. First servo motor; 3. Feeding mechanism; 301. Moving frame; 302. Roller; 303. Fixed frame; 304. Limiting plate; 305. Roller meter counter; 306. Fixed plate; 307. Electric telescopic rod; 308. Moving plate; 309. Drive roller; 310. Measuring roller; 311. Second servo motor; 4. Control panel; 5. Metal tube body. Detailed Implementation

[0028] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0029] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0030] Reference Figures 1 to 4 This application provides a cutting device for processing stainless steel pipes, including a base 1. A cutting mechanism 2 and a feeding mechanism 3 are fixedly connected to the outer surface of the base 1. The feeding mechanism 3 includes a fixed frame 303 and a fixed plate 306 fixedly connected to the outer surface of the base 1. A movable frame 301 is provided at the end of the fixed frame 303 away from the base 1. Rollers 302 are rotatably connected to the outer surfaces of both the movable frame 301 and the fixed frame 303. A limit plate 304 is slidably connected to the outer surface of the fixed plate 306. A movable plate 308 is fixedly connected to the lower surface of the limit plate 304. A drive roller 309 and a measuring roller 310 are rotatably connected to the lower surface of the movable plate 308.

[0031] Furthermore, an electric telescopic rod 307 is fixedly connected to the upper surface of the fixed plate 306. The output end of the electric telescopic rod 307 passes through the lower surface of the fixed plate 306 and is fixedly connected to the upper surface of the moving plate 308. A roller meter counter 305 and a second servo motor 311 are fixedly connected to the outer surface of the moving plate 308. The detection end of the roller meter counter 305 is fixedly connected to the outer surface of the measuring roller 310. The output shaft of the second servo motor 311 is fixedly connected to the outer surface of the driving roller 309. The roller shaft 302 provided on the outer surface of the moving frame 301 and the fixed frame 303 has a V-shaped structure, and the outer surface of the roller shaft 302 is attached to the metal tube body 5.

[0032] In this embodiment, the device adjusts the position of the drive roller 309 and the measuring roller 310 through the electric telescopic rod 307. Combined with the V-shaped roller shaft 302 structure design, the device can adapt to the clamping and conveying requirements of metal pipes of different diameters. The roller meter counter 305 monitors the conveying length in real time, and works with the second servo motor 311 to precisely control the feeding stroke, so as to realize the automatic feeding of pipes of any set length and process metal pipes of different lengths.

[0033] Reference Figures 1 to 4 In one aspect of this embodiment, the cutting mechanism 2 includes a protective plate 205 fixedly connected to the outer surface of the base 1. A first servo motor 206 is fixedly connected to the outer surface of the protective plate 205. A threaded rod 201 is fixedly connected to the output shaft of the first servo motor 206. A connecting block 202 is threadedly connected to the outer surface of the threaded rod 201. A cutting device 204 is fixedly connected to the lower surface of the connecting block 202.

[0034] Furthermore, a limiting rod 203 is fixedly connected to the outer surface of the protective plate 205, and the outer surface of the limiting rod 203 is slidably connected to the outer surface of the connecting block 202. A control panel 4 is fixedly connected to the outer surface of the protective plate 205, and the cutting device 204 is composed of a motor and a cutting blade.

[0035] In this embodiment, by starting the first servo motor 206, its output shaft drives the threaded rod 201 to rotate. Since the threaded rod 201 is threadedly connected to the connecting block 202, and the limiting rod 203 supports and guides the connecting block 202, the connecting block 202 can slide stably along the outer surface of the limiting rod 203, so that the cutting device 204 can cut the metal pipes on both sides.

[0036] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0037] Working principle: When the metal tube body 5 needs to be processed, it is placed on the V-shaped roller 302 on the outer surface of the movable frame 301 and the fixed frame 303. The roller 302 supports the outer surface of the metal tube body 5. The electric telescopic rod 307 is activated, and its output end drives the movable plate 308 to move up and down, so that the drive roller 309 and measuring roller 310 on the lower surface of the movable plate 308 can clamp and limit the metal tube body 5 of different diameters. Then, the second servo motor 311 is activated, and its output shaft drives the drive roller 309 to rotate. The friction generated by the rotation of the drive roller 309 causes the metal tube body 5 to slide on the outer surface of the roller 302, realizing the feeding process. When the metal tube body 5 moves, the measuring roller 310 rotates on its outer surface. The roller meter 305, through its connection with the measuring roller 310, can measure the metal tube body 5. The moving length of the tube body 5 is measured to achieve fixed length control. In the cutting process, the first servo motor 206 is started, and its output shaft drives the threaded rod 201 to rotate. Since the threaded rod 201 is threadedly connected to the connecting block 202, and the limiting rod 203 supports and guides the connecting block 202, the connecting block 202 can slide stably along the outer surface of the limiting rod 203. When the connecting block 202 moves, it drives the cutting device 204 fixed on its lower surface to move. The cutting device 204 consists of a motor and a cutting blade. When the connecting block 202 drives the cutting device 204 to move, the cutting device 204 starts the motor to drive the cutting blade to rotate and cut the metal tube body 5, thereby completing the cutting work.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting-off device for processing of metal stainless steel pipes, comprising a base (1), characterized in that: The outer surface of the base (1) is fixedly connected to a cutting mechanism (2) and a feeding mechanism (3); The cutting mechanism (2) includes a protective plate (205) fixedly connected to the outer surface of the base (1). A first servo motor (206) is fixedly connected to the outer surface of the protective plate (205). A threaded rod (201) is fixedly connected to the output shaft of the first servo motor (206). A connecting block (202) is threadedly connected to the outer surface of the threaded rod (201). A cutting device (204) is fixedly connected to the lower surface of the connecting block (202). The feeding mechanism (3) includes a fixed frame (303) and a fixed plate (306) fixedly connected to the outer surface of the base (1). A movable frame (301) is provided at one end of the fixed frame (303) away from the base (1). Rollers (302) are rotatably connected to the outer surfaces of both the movable frame (301) and the fixed frame (303). A limit plate (304) is slidably connected to the outer surface of the fixed plate (306). A movable plate (308) is fixedly connected to the lower surface of the limit plate (304). A drive roller (309) and a measuring roller (310) are rotatably connected to the lower surface of the movable plate (308).

2. The cutting apparatus for processing a metal stainless steel pipe according to claim 1, characterized in that: An electric telescopic rod (307) is fixedly connected to the upper surface of the fixed plate (306), and the output end of the electric telescopic rod (307) passes through the lower surface of the fixed plate (306) and is fixedly connected to the upper surface of the movable plate (308).

3. The cutting apparatus for processing a metal stainless steel pipe according to claim 2, characterized in that: The outer surface of the movable plate (308) is fixedly connected to a roller meter counter (305) and a second servo motor (311). The detection end of the roller meter counter (305) is fixedly connected to the outer surface of the measuring roller (310), and the output shaft of the second servo motor (311) is fixedly connected to the outer surface of the driving roller (309).

4. The cutting device for processing stainless steel pipes according to claim 3, characterized in that: The rollers (302) provided on the outer surfaces of the movable frame (301) and the fixed frame (303) have a V-shaped structure, and the outer surface of the rollers (302) is attached to the metal tube body (5).

5. The cutting device for processing stainless steel pipes according to claim 1, characterized in that: The outer surface of the protective plate (205) is fixedly connected to a limiting rod (203), and the outer surface of the limiting rod (203) is slidably connected to the outer surface of the connecting block (202).

6. The cutting device for processing stainless steel pipes according to claim 5, characterized in that: The outer surface of the protective plate (205) is fixedly connected to the control panel (4), and the cutting device (204) consists of a motor and a cutting blade.

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