Auxiliary fixing structure for scooter pipe fitting cutting

Abstract

The utility model discloses an auxiliary fixing structure for scooter pipe fitting cutting, which belongs to the technical field of scooter pipe fitting cutting and is characterized by comprising a machining table, a machining frame fixedly connected to the top of the machining table, a cutting frame fixedly connected to the top of the machining table, and an adjusting mechanism arranged at the bottom of the cutting frame. A protection pipe is arranged at the top of the machining table, a pipe fitting is arranged in the protection pipe, and a protection mechanism is arranged on the front side of the pipe fitting. The protection mechanism comprises a fixing sleeve, a pushing column, a protection block, a moving frame, a rotating block and a handle, the interior of the fixing sleeve is fixedly connected with the surface of the protection block, and the problems that an existing auxiliary fixing structure possibly cannot well adapt to all sizes, fixing is not firm or cannot be achieved when some pipe fittings with special sizes are treated, and the machining precision is poor are solved. The problems that certain potential safety hazards exist in the cutting process, some pipe fittings have sharp corners, and operators are prone to being scratched when the pipe fittings are moved are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of scooter pipe fitting cutting, and particularly relates to a cutting auxiliary fixing structure for scooter pipe fittings. Background Art

[0002] A cutting auxiliary fixing structure for scooter pipe fittings is a device that plays an auxiliary fixing role during the cutting process of scooter pipe fittings.

[0003] Currently, when staff members produce scooters, they often use clamping and cutting devices to facilitate cutting appropriate lengths of round tubes from long tubes. However, for existing round tube clamping and cutting devices, although they can achieve the functions of clamping and cutting round tubes, they generally rely on manual operation by staff members for clamping and fixing, which not only increases the labor intensity of the staff but also affects work efficiency. Therefore, it needs to be improved.

[0004] The existing patent (publication number: CN218396187U) discloses a scooter round tube clamping and cutting device, including table legs. The top of the table legs is fixedly installed with a workbench. The left end of the upper surface of the workbench is fixedly installed with a bracket. The right end of the upper surface of the workbench is movably installed with a movable plate. The middle of the top of the movable plate is fixedly installed with a first air cylinder, and the other end of the first air cylinder is fixedly installed with a push-pull block. Through the setting of the first air cylinder, clamping blocks, and connecting rods, when the first air cylinder operates, the push-pull block can drive two connecting rods to move to the right, so that the two connecting rods pull the two clamping blocks to move towards each other. Eventually, the inner sides of the two clamping blocks will contact the outer surface of the scooter round tube and clamp and fix the round tube, thus achieving the effect of automatically clamping the round tube, improving work efficiency, and facilitating the staff to cut the scooter round tube.

[0005] In response to the above problems, the existing patent provides a solution. However, there are certain limitations in the above solution during use. The existing auxiliary fixing structure may not be able to adapt well to all sizes, resulting in insecure fixing or inability to fix when dealing with some special-sized pipe fittings, and there are certain safety hazards during cutting. Moreover, some pipe fittings have sharp edges and corners, which are likely to cause scratches to the operators when moving the pipe fittings.

[0006] Therefore, a cutting auxiliary fixing structure for scooter pipe fittings is proposed. Content of the Utility Model

[0007] The purpose of the present utility model is to provide a cutting auxiliary fixing structure for scooter pipe fittings, which can solve the problems that the existing fixing structures may not be able to well adapt to all sizes, resulting in insecure fixing or inability to fix when dealing with pipe fittings of some special sizes, having certain safety hazards during cutting, and some pipe fittings having sharp corners, which are likely to cause scratches to the operators when moving the pipe fittings.

[0008] To achieve the above object, the present utility model provides the following technical solutions: A cutting auxiliary fixing structure for scooter pipe fittings, including a processing table, a processing frame is fixedly connected to the top of the processing table, a cutting frame is fixedly connected to the top of the processing table, an adjusting mechanism is arranged at the bottom of the cutting frame, a protective pipe is arranged on the top of the processing table, a pipe fitting is arranged inside the protective pipe, and a protective mechanism is arranged on the front side of the pipe fitting;

[0009] The protective mechanism includes a fixed sleeve, a pushing column, a protective block, a moving frame, a rotating block and a handle. The inside of the fixed sleeve is fixedly connected to the surface of the protective block. The rear side of the pushing column extends into the inside of the protective block and is threadedly connected to the inside of the protective block. The surface of the moving frame is slidably connected to the top of the processing table. The rear side of the rotating block is fixedly connected to the front side of the pushing column. The inside of the handle is fixedly connected to the surface of the rotating block.

[0010] Preferably, two electric telescopic columns are fixedly connected to the bottom of the cutting frame, and a fixed block is fixedly connected to the bottom of the electric telescopic column.

[0011] Preferably, an adjusting block is arranged on the surface of the pipe fitting, and an adjusting column is fixedly connected to the bottom of the adjusting block.

[0012] Preferably, a nut is fixedly connected to the surface of the adjusting column, a fixed column is threadedly connected to the bottom of the adjusting column, and the bottom of the fixed column extends into the inside of the processing table and is fixedly connected to the inside of the processing table.

[0013] Preferably, a fixed ring is fixedly connected to the inside of the moving frame, and the surface of the fixed sleeve is slidably connected to the inner wall of the protective pipe.

[0014] Preferably, a connecting groove is formed on the rear side of the protective block, and the front side of the pipe fitting extends into the inside of the connecting groove and contacts the inside of the connecting groove.

[0015] Preferably, three limiting columns are fixedly connected to the rear side of the moving frame, a sequencing plate and a limiting plate are respectively fixedly connected to the front side and the rear side of the surface of the protective pipe, and the rear side of the limiting column passes through the sequencing plate and contacts the front side of the limiting plate.

[0016] Preferably, a sliding block is fixedly connected to the bottom of the moving frame, a sliding groove is formed in the top of the processing table, and the bottom of the sliding block extends into the sliding groove and is slidably connected to the inside of the sliding groove.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] 1. In this application, by moving a suitable protective block into the protective tube, it is convenient to make the handle drive the pushing column to move through the rotating block, so that the pushing column drives the fixed sleeve to move inside the moving frame, and the moving frame drives the limiting column to move inside the sequencing plate, and the limiting plate limits the limiting column, so that it is convenient for the sliding groove to limit the moving frame through the sliding block. Then turn the handle, and the handle drives the fixed sleeve to move inside the fixed ring through the pushing column, so that it is convenient for the pushing column to move into the protective tube through the fixed sleeve and drive the protective block to move;

[0019] 2. In this application, the nut drives the adjusting column to adjust and move inside the fixed column, so that the top of the adjusting block contacts the surface of the pipe fitting, so that the front side of the pipe fitting extends into the protective block and contacts the inside of the protective block. The electric telescopic column drives the fixed block to move, and the bottom of the fixed block is in close contact with the surface of the pipe fitting to fix the pipe fitting. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is the overall structure diagram of the scooter pipe fitting cutting auxiliary fixing structure of the present utility model;

[0021] Figure 2 It is the three-dimensional connection schematic diagram of the adjusting mechanism in the present utility model;

[0022] Figure 3 It is the three-dimensional connection schematic diagram of the limiting plate and the limiting column in the present utility model;

[0023] Figure 4 It is the three-dimensional connection schematic diagram of the protection mechanism in the present utility model;

[0024] Figure 5 It is the three-dimensional structure schematic diagram of the back side of the protective block in the present utility model.

[0025] In the figure, 1. Processing table; 2. Processing frame; 3. Protection mechanism; 301. Fixed sleeve; 302. Pushing column; 303. Protective block; 304. Moving frame; 305. Rotating block; 306. Handle; 4. Adjusting mechanism; 401. Electric telescopic column; 402. Fixed block; 403. Adjusting block; 404. Adjusting column; 405. Nut; 406. Fixed column; 5. Pipe fitting; 6. Cutting frame; 7. Protective tube; 8. Sliding groove; 9. Sequencing plate; 10. Limiting plate; 11. Limiting column; 12. Fixed ring; 13. Connection groove; 14. Sliding block. Detailed implementation mode

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figures 1-5 , the present invention provides a technical solution:

[0028] A cutting auxiliary fixing structure for a scooter pipe fitting, including a processing table 1, a processing frame 2 fixedly connected to the top of the processing table 1, a cutting frame 6 fixedly connected to the top of the processing table 1, an adjusting mechanism 4 arranged at the bottom of the cutting frame 6, a protective pipe 7 arranged on the top of the processing table 1, a pipe fitting 5 arranged inside the protective pipe 7, and a protective mechanism 3 arranged on the front side of the pipe fitting 5;

[0029] The protective mechanism 3 includes a fixing sleeve 301, a pushing column 302, a protective block 303, a moving frame 304, a rotating block 305 and a handle 306. The inside of the fixing sleeve 301 is fixedly connected to the surface of the protective block 303. The rear side of the pushing column 302 extends into the inside of the protective block 303 and is threadedly connected to the inside of the protective block 303. The surface of the moving frame 304 is slidably connected to the top of the processing table 1. The rear side of the rotating block 305 is fixedly connected to the front side of the pushing column 302. The inside of the handle 306 is fixedly connected to the surface of the rotating block 305.

[0030] In this embodiment: By moving the pipe fitting 5 into the protective pipe 7, it is convenient to limit and protect the pipe fitting 5 by the protective pipe 7. According to the specification and model of the pipe fitting 5, the appropriate protective block 303 is moved into the protective pipe 7, so that the front side of the pipe fitting 5 extends into the protective block 303 and contacts the inside of the protective block 303. Then, it is convenient to make the handle 306 drive the pushing column 302 to move through the rotating block 305, so that the pushing column 302 drives the fixing sleeve 301 to move inside the moving frame 304, and then it is convenient to make the pushing column 302 move into the protective pipe 7 through the fixing sleeve 301 to drive the protective block 303 to move, so that the protective block 303 can push the pipe fitting 5 to a suitable position for cutting, thus reducing the phenomenon that the pipe fitting 5 scratches the staff.

[0031] Specifically, as Figure 1 、 Figure 2 shown, two electric telescopic columns 401 are fixedly connected to the bottom of the cutting frame 6, and a fixed block 402 is fixedly connected to the bottom of the electric telescopic column 401.

[0032] Specifically, as Figure 1 and Figure 2 shown, an adjusting block 403 is provided on the surface of the pipe fitting 5, and an adjusting column 404 is fixedly connected to the bottom of the adjusting block 403.

[0033] Specifically, as Figure 1 and Figure 2 shown, a nut 405 is fixedly connected to the surface of the adjusting column 404, and a fixing column 406 is threadedly connected to the bottom of the adjusting column 404. The bottom of the fixing column 406 extends into the interior of the processing table 1 and is fixedly connected to the interior of the processing table 1.

[0034] In this embodiment: By fixedly connecting the surface of the adjusting column 404 to the interior of the nut 405, it is convenient to drive the adjusting column 404 to move inside the fixing column 406 by the nut 405, achieving the effect of conveniently driving the movement of the adjusting column 404.

[0035] Specifically, as Figure 3 and Figure 4 shown, a fixing ring 12 is fixedly connected to the interior of the moving frame 304, and the surface of the fixing sleeve 301 is slidably connected to the inner wall of the protective tube 7.

[0036] Specifically, as Figure 3 and Figure 4 and Figure 5 shown, a connecting groove 13 is opened at the rear side of the protective block 303, and the front side of the pipe fitting 5 extends into the interior of the connecting groove 13 and contacts the interior of the connecting groove 13.

[0037] In this embodiment: By making the interior of the connecting groove 13 contact the surface of the pipe fitting 5, it is convenient to drive the pipe fitting 5 to move by the protective block 303 through the connecting groove 13, achieving the effect of conveniently driving the movement of the pipe fitting 5.

[0038] Specifically, as Figure 3 shown, three limiting columns 11 are fixedly connected to the rear side of the moving frame 304, and a sequence plate 9 and a limiting plate 10 are respectively fixedly connected to the front side and the rear side of the surface of the protective tube 7. The rear side of the limiting column 11 passes through the sequence plate 9 and contacts the front side of the limiting plate 10.

[0039] Specifically, as Figure 1 and Figure 3 shown, a sliding block 14 is fixedly connected to the bottom of the moving frame 304, a sliding groove 8 is opened at the top of the processing table 1, and the bottom of the sliding block 14 extends into the interior of the sliding groove 8 and is slidably connected to the interior of the sliding groove 8.

[0040] In this embodiment: By making the surface of the sliding block 14 slidably connected to the inside of the sliding groove 8, it is convenient to limit the movement of the moving frame 304 through the sliding groove 8 via the sliding block 14, achieving the effect of limiting the movement of the moving frame 304.

[0041] Working principle: When cutting the pipe fitting 5, move the pipe fitting 5 into the inside of the protective pipe 7. According to the specification model of the pipe fitting 5, make the nut 405 drive the adjusting column 404 to adjust and move inside the fixed column 406, so that the top of the adjusting block 403 contacts the surface of the pipe fitting 5, facilitating the front side of the pipe fitting 5 to extend into the inside of the protective block 303 and contact the inside of the protective block 303. Move the appropriate protective block 303 into the inside of the protective pipe 7, then it is convenient to make the handle 306 drive the push column 302 to move through the rotating block 305, make the push column 302 drive the fixed sleeve 301 to move inside the moving frame 304, make the moving frame 304 drive the limit post 11 to move inside the sequencing plate 9, and make the limit plate 10 limit the limit post 11, so that it is convenient to limit the moving frame 304 through the sliding groove 8 via the sliding block 14. Then turn the handle 306, make the handle 306 drive the fixed sleeve 301 to move inside the fixed ring 12 through the push column 302, thus facilitating the push column 302 to move into the inside of the protective pipe 7 through the fixed sleeve 301 to drive the protective block 303 to move. Then make the electric telescopic column 401 drive the fixed block 402 to move, and make the bottom of the fixed block 402 closely contact the surface of the pipe fitting 5 to fix the pipe fitting 5. Then it is convenient to make the protective block 303 push the pipe fitting 5 to an appropriate position for cutting, and it is convenient to make the protective pipe 7 limit and protect the pipe fitting 5, thereby reducing the phenomenon that the pipe fitting 5 scratches the staff, solving the problem that the existing auxiliary fixing structure may not be able to well adapt to all sizes, resulting in insecure or unable to fix when dealing with some special-sized pipe fittings, having certain potential safety hazards during cutting, and some pipe fittings 5 having sharp corners, which are prone to scratching the operator when moving the pipe fitting 5.

[0042] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An auxiliary fixing structure for cutting a scooter pipe fitting, comprising a processing table (1), and a processing frame (2) fixedly connected to the top of the processing table (1), characterized in that: The top of the processing table (1) is fixedly connected with a cutting frame (6). An adjusting mechanism (4) is arranged at the bottom of the cutting frame (6). A protective pipe (7) is arranged on the top of the processing table (1). A pipe fitting (5) is arranged inside the protective pipe (7). A protective mechanism (3) is arranged on the front side of the pipe fitting (5). The protective mechanism (3) includes a fixed sleeve (301), a pushing column (302), a protective block (303), a moving frame (304), a rotating block (305) and a handle (306). The inside of the fixed sleeve (301) is fixedly connected with the surface of the protective block (303). The rear side of the pushing column (302) extends into the inside of the protective block (303) and is threadedly connected with the inside of the protective block (303). The surface of the moving frame (304) is slidably connected with the top of the processing table (1). The rear side of the rotating block (305) is fixedly connected with the front side of the pushing column (302). The inside of the handle (306) is fixedly connected with the surface of the rotating block (305).

2. The cutting auxiliary fixing structure of a scooter pipe fitting according to claim 1, characterized in that: Two electric telescopic columns (401) are fixedly connected to the bottom of the cutting frame (6). The bottom of the electric telescopic column (401) is fixedly connected with a fixed block (402).

3. The cutting auxiliary fixing structure of a scooter pipe fitting according to claim 1, wherein: An adjusting block (403) is arranged on the surface of the pipe fitting (5). The bottom of the adjusting block (403) is fixedly connected with an adjusting column (404).

4. The cutting auxiliary fixing structure of a scooter pipe fitting according to claim 3, characterized in that: A nut (405) is fixedly connected to the surface of the adjusting column (404). The bottom of the adjusting column (404) is threadedly connected with a fixed column (406). The bottom of the fixed column (406) extends into the inside of the processing table (1) and is fixedly connected with the inside of the processing table (1).

5. The cutting auxiliary fixing structure of a scooter pipe fitting according to claim 1, characterized in that: A fixed ring (12) is fixedly connected to the inside of the moving frame (304). The surface of the fixed sleeve (301) is slidably connected with the inner wall of the protective pipe (7).

6. The cutting auxiliary fixing structure of a scooter pipe fitting according to claim 1, characterized in that: A connecting groove (13) is formed at the rear side of the protective block (303). The front side of the pipe fitting (5) extends into the inside of the connecting groove (13) and contacts the inside of the connecting groove (13).

7. An auxiliary fixing structure for cutting a scooter pipe fitting according to claim 1, characterized in that: Three limiting columns (11) are fixedly connected to the rear side of the moving frame (304). A sequencing plate (9) and a limiting plate (10) are respectively fixedly connected to the front side and the rear side of the surface of the protective pipe (7). The rear side of the limiting column (11) passes through the sequencing plate (9) and contacts the front side of the limiting plate (10).

8. An auxiliary fixing structure for cutting a scooter pipe fitting according to claim 1, characterized in that: A sliding block (14) is fixedly connected to the bottom of the moving frame (304). A sliding groove (8) is formed in the top of the processing table (1). The bottom of the sliding block (14) extends into the inside of the sliding groove (8) and is slidably connected with the inside of the sliding groove (8).

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