Stainless steel bar cutting equipment

Abstract

The stainless steel bar cutting equipment comprises a workbench, a limiting groove is formed in the upper end of the workbench, a motor is arranged on one side of the workbench, the output end of the motor penetrates through the workbench and is inserted into the limiting groove to be fixedly connected with a threaded rod, one end of the threaded rod is rotationally connected with the side wall of the limiting groove, and the other end of the threaded rod is fixedly connected with the workbench. A limiting plate is in threaded connection with the threaded rod, a frame is fixedly connected to the upper end of the limiting plate, a first arc-shaped plate is fixedly connected to the bottom end of the interior of the frame, a vertical rod is arranged at the upper end of the frame in a penetrating mode, a second arc-shaped plate is fixedly connected to one end of the vertical rod, and a disc is fixedly connected to the other end of the vertical rod; according to the stainless steel bar cutting device, when a stainless steel bar is machined and cut into multiple sections, the stainless steel bar does not need to be continuously pushed and cut manually, and therefore the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel bar cutting equipment, in particular to a stainless steel bar cutting equipment. Background Art

[0002] With the development and rise of stainless steel materials, the application of stainless steel bars is becoming more and more extensive. Stainless steel bars have high plasticity, toughness and mechanical strength, and are resistant to corrosion by acids, alkaline gases, solutions and other media. When processing stainless steel bars, cutting equipment is often required to cut them.

[0003] For example, a cutting device for stainless steel bar production disclosed in the utility model with authorization announcement number CN211614469U includes a housing and a stainless steel bar, and a support leg is fixedly installed at the bottom of the housing. The cutting device for stainless steel bar production, by opening an inverted '8'-shaped feed hole on the left side of the housing, cooperates with the inverted '8'-shaped feed conduit on the inner wall of the left side of the housing, so that the staff can feed two stainless steel bars into it and cut two at a time, thereby effectively improving the cutting efficiency. In addition, the feed conduit cooperates with the guide block on the inner bottom wall of the housing to prevent the stainless steel bar from not moving inside the housing, thereby causing uneven cutting, and a measuring tape is fixedly installed on the right side of the housing. When the stainless steel bar extends from the discharge conduit, the staff can pull the measuring tape to the corresponding length according to the needs, thereby ensuring that the length of each cutting is consistent, which is convenient for subsequent management. However, the device has the same characteristics as most existing stainless steel bar cutting equipment. When the stainless steel bar needs to be processed and cut into multiple sections, it is often necessary to manually push the stainless steel bar continuously and cut it, resulting in relatively low processing efficiency. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a stainless steel bar cutting device, which can solve the technical problem that the device has the same characteristics as most of the existing stainless steel bar cutting devices. When the stainless steel bars need to be processed and cut into multiple sections, it is often necessary to manually push the stainless steel bars continuously and cut them, which leads to relatively low processing efficiency.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a stainless steel bar cutting equipment, comprising a workbench, a limiting groove is provided on the upper end of the workbench, a motor is arranged on one side of the workbench, the output end of the motor passes through the workbench and is inserted into the limiting groove and fixedly connected to a threaded rod, one end of the threaded rod is rotatably connected to the side wall of the limiting groove, a limiting plate is threadedly connected to the threaded rod, the upper end of the limiting plate is fixedly connected to a frame, a first arc plate is fixedly connected to the bottom end of the frame, a vertical rod is passed through the upper end of the frame, one end of the vertical rod is fixedly connected to the second arc plate, and the other end of the vertical rod is fixedly connected to a disc, and a spring is fixedly connected between the disc and the frame.

[0006] As a preferred technical solution of the utility model, a bracket is fixedly connected to the upper end of the workbench.

[0007] As a preferred technical solution of the utility model, an electric telescopic rod is arranged at the upper end of the bracket, the output end of the electric telescopic rod is fixedly connected to a driving device, and the output end of the driving device is fixedly connected to a cutting blade.

[0008] As a preferred technical solution of the utility model, a horizontal plate is fixedly connected to one side of the bracket, a threaded sleeve is fixedly connected to the lower end of the horizontal plate, a threaded column is threadedly connected to the threaded sleeve, and a round tube is arranged on the threaded column.

[0009] As a preferred technical solution of the utility model, a collection box is placed on the workbench.

[0010] As a preferred technical solution of the utility model, support legs are fixedly connected to the top corners of the lower end of the workbench.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects: by pulling the disc, the disc drives the vertical rod and the second arc plate to move upward, and at the same time the spring contracts, and one end of the stainless steel bar passes through the round tube, and the other end is placed between the first arc plate and the second arc plate, and then the disc is stopped, and the second arc plate can be moved downward and clamped and fixed under the action of the spring elastic force, and at the same time, the device can clamp and fix bars with different cross-sectional diameters, and then the motor is started, the motor drives the threaded rod to rotate, and the rotation of the threaded rod drives the limit plate to move, and the limit plate can move more stably under the limiting action of the limit groove, and at the same time, the movement of the limit plate can indirectly drive the stainless steel bar to move to one side, which is convenient for cutting the stainless steel bar, and through the device, when the stainless steel bar is processed and cut into multiple sections, there is no need for manual continuous pushing and cutting of the stainless steel bar, thereby improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1This is a schematic diagram of the overall structure of the workbench and the bracket of the utility model;

[0013] Figure 2 This is a schematic diagram of the main structure of the workbench and the bracket of the utility model;

[0014] Figure 3 This is a schematic diagram of the top view of the workbench and bracket of the utility model;

[0015] Figure 4 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0016] Among them: 1. workbench; 2. limit groove; 3. motor; 4. threaded rod; 5. limit plate; 6. frame; 7. first arc plate; 8. vertical rod; 9. second arc plate; 10. disc; 11. spring; 12. bracket; 13. electric telescopic rod; 14. driving device; 15. cutting blade; 16. horizontal plate; 17. threaded sleeve; 18. threaded column; 19. round tube; 20. collection box; 21. supporting leg. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0018] Example

[0019] Please refer to Figure 1-Figure 3 As shown, the utility model provides a stainless steel bar cutting device, a bracket 12 is fixedly connected to the upper end of the workbench 1, an electric telescopic rod 13 is arranged on the upper end of the bracket 12, the output end of the electric telescopic rod 13 is fixedly connected to the driving device 14, the output end of the driving device 14 is fixedly connected to the cutting blade 15, a cross plate 16 is fixedly connected to one side of the bracket 12, a threaded sleeve 17 is fixedly connected to the lower end of the cross plate 16, a threaded column 18 is threadedly connected to the threaded sleeve 17, a round tube 19 is arranged on the threaded column 18, the inner diameter of the round tube 19 is the same as the cross-sectional diameter of the stainless steel bar to be processed, a collecting box 20 is placed on the workbench 1, the collecting box 20 is located directly below the cutting blade 15, and supporting legs 21 are fixedly connected at the top corners of the lower end of the workbench 1.

[0020] When in use, start the driving device 14, which drives the cutting blade 15 to rotate, and then start the electric telescopic rod 13, which drives the driving device 14 and the cutting blade 15 to move downward and cut the stainless steel bar. When stainless steel bars with different cross-sectional diameters need to be cut, the threaded column 18 can be rotated to remove the threaded column 18 from the threaded sleeve 17, thereby removing the round tube 19, and then the threaded column 18 with other sizes of round tubes 19 can be screwed into the threaded sleeve 17, and the height of the round tube 19 can be adjusted by the length of the threaded column 18, thereby realizing the replacement of round tubes 19 with different inner diameters to meet the needs of cutting stainless steel bars with different cross-sectional diameters.

[0021] As a further implementation of this embodiment, Figure 1-Figure 4 As shown, a limiting groove 2 is provided at the upper end of the workbench 1, and a motor 3 is arranged on one side of the workbench 1. The output end of the motor 3 passes through the workbench 1 and is inserted into the limiting groove 2 and fixedly connected to the threaded rod 4. One end of the threaded rod 4 is rotatably connected to the side wall of the limiting groove 2. A limiting plate 5 is threadedly connected to the threaded rod 4, and the limiting groove 2 can fix the limiting plate 5 well. The upper end of the limiting plate 5 is fixedly connected to a frame 6, and the bottom end of the frame 6 is fixedly connected to a first arc plate 7. A vertical rod 8 is passed through the upper end of the frame 6, and one end of the vertical rod 8 is fixedly connected to a second arc plate 9. The first arc plate 7 and the second arc plate 9 are exactly the same in size and specification, and the other end of the vertical rod 8 is fixedly connected to a disc 10, and a spring 11 is fixedly connected between the disc 10 and the frame 6.

[0022] By pulling the disc 10, the disc 10 drives the vertical rod 8 and the second curved plate 9 to move upward, and the spring 11 contracts, and one end of the stainless steel bar passes through the round tube 19, and the other end is placed between the first curved plate 7 and the second curved plate 9. Then stop pulling the disc 10, and the second curved plate 9 can be moved downward and clamped and fixed by the elastic force of the spring 11. At the same time, the device can clamp and fix bars with different cross-sectional diameters, and then start the motor 3. The motor 3 drives the threaded rod 4 to rotate, and the rotation of the threaded rod 4 drives the limit plate 5 to move. The limit plate 5 can move more stably under the limiting action of the limit groove 2. At the same time, the movement of the limit plate 5 can indirectly drive the stainless steel bar to move to one side, which is convenient for cutting the stainless steel bar. Through the device, when the stainless steel bar is processed and cut into multiple sections, there is no need to manually push the stainless steel bar and cut it, thereby improving the processing efficiency.

[0023] Specific working principle: when in use, by pulling the disc 10, the disc 10 drives the vertical rod 8 and the second curved plate 9 to move upward, and at the same time the spring 11 contracts, and one end of the stainless steel bar passes through the circular tube 19, and the other end is placed between the first curved plate 7 and the second curved plate 9, and then the disc 10 is stopped. Under the action of the elastic force of the spring 11, the second curved plate 9 can be moved downward and the stainless steel bar is clamped and fixed. At the same time, the device can clamp and fix bars with different cross-sectional diameters, and then the motor 3 is started. The motor 3 drives the threaded rod 4 to rotate, and the rotation of the threaded rod 4 drives the limit plate 5 to move. The limit plate 5 can move more stably under the limiting action of the limit groove 2. At the same time, the movement of the limit plate 5 can drive the frame 6 to approach the circular tube 19, that is, the stainless steel bar is moved through the circular tube 19 for a certain distance, and the motor 3 is turned off to make the stainless steel bar The stainless steel bar stops moving, and the driving device 14 is started again. The driving device 14 drives the cutting blade 15 to rotate, and then the electric telescopic rod 13 is started. The electric telescopic rod 13 drives the driving device 14 and the cutting blade 15 to move downward, and cuts the stainless steel bar. The cut stainless steel bar will fall into the collection box 20 for centralized collection, and then the electric telescopic rod 13 is started. The electric telescopic rod 13 drives the driving device 14 and the cutting blade 15 to move upward for a distance, and the motor 3 is started again, so that the stainless steel bar can continue to pass through the round tube 19 and move to one side, so as to facilitate cutting again. Through the device, when the stainless steel bar is processed and cut into multiple sections, there is no need for manual continuous pushing of the stainless steel bar and cutting, thereby improving the processing efficiency. At the same time, the device can cut stainless steel bars with different cross-sectional diameters.

[0024] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A stainless steel bar cutting device, comprising a workbench (1), characterized in that: A limiting groove (2) is provided at the upper end of the workbench (1); a motor (3) is arranged on one side of the workbench (1); an output end of the motor (3) passes through the workbench (1) and is inserted into the limiting groove (2) and fixedly connected to a threaded rod (4); one end of the threaded rod (4) is rotatably connected to a side wall of the limiting groove (2); a limiting plate (5) is threadedly connected to the threaded rod (4); the upper end of the limiting plate (5) is fixedly connected to a frame (6); a first arc-shaped plate (7) is fixedly connected to the bottom end of the frame (6); a vertical rod (8) is passed through the upper end of the frame (6); one end of the vertical rod (8) is fixedly connected to a second arc-shaped plate (9); and the other end of the vertical rod (8) is fixedly connected to a disc (10); a spring (11) is fixedly connected between the disc (10) and the frame (6).

2. The stainless steel bar cutting device according to claim 1, characterized in that: A bracket (12) is fixedly connected to the upper end of the workbench (1).

3. A stainless steel bar cutting device according to claim 2, characterized in that: An electric telescopic rod (13) is arranged at the upper end of the bracket (12); the output end of the electric telescopic rod (13) is fixedly connected to a driving device (14); and the output end of the driving device (14) is fixedly connected to a cutting blade (15).

4. The stainless steel bar cutting device according to claim 2, characterized in that: A transverse plate (16) is fixedly connected to one side of the bracket (12); a threaded sleeve (17) is fixedly connected to the lower end of the transverse plate (16); a threaded column (18) is threadedly connected to the threaded sleeve (17); and a round tube (19) is arranged on the threaded column (18).

5. The stainless steel bar cutting device according to claim 1, characterized in that: A collection box (20) is placed on the workbench (1).

6. The stainless steel bar cutting device according to claim 1, characterized in that: Support legs (21) are fixedly connected at the top corners of the lower end of the workbench (1).

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