Vacuum pipeline cutting machining device

Abstract

The utility model provides a vacuum pipeline cutting machining device, which relates to the technical field of vacuum pipeline machining and comprises a machining table and a connecting plate, a telescopic cylinder is movably mounted at the top of the connecting plate, a telescopic rod is movably connected to the bottom of the telescopic cylinder, and a cutting device is movably connected to the bottom of the telescopic rod. A stabilizing table is movably installed on the inner side of the machining table, a sleeve is movably installed in the machining table, the inner side of a pipeline penetrates through the surface of the sleeve, a motor drives the sleeve to move outwards, the pipeline is made to be close to and attached to one end of the stabilizing table, a first rotating handle is rotated, the first rotating handle rotates to enable a clamping block to extend outwards, and the pipeline is limited; the clamping block can be retracted into the sleeve by reversely rotating the first rotating handle, personnel can conveniently limit and fix the pipeline and fix the pipeline on the surface of the sleeve, the cutting device cuts the surface of the pipeline, the sleeve and the pipeline can be driven to rotate by rotating the second rotating handle, and the cutting device can conveniently cut the surface of the pipeline in a surrounding mode.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum pipeline processing, in particular to a vacuum pipeline cutting and processing device. Background Art

[0002] A vacuum pipe is a pipe used to transport materials such as gas, dust, and particles. Its interior generally maintains a vacuum state below atmospheric pressure. This pipe is usually made of stainless steel or aluminum alloy, has good sealing properties, and is easy to clean and maintain.

[0003] Due to different construction requirements, the required length of the vacuum pipe will also vary. It needs to be cut before installation to meet the use requirements. When cutting the vacuum pipe, it is usually necessary to fix the pipe first and then cut it with a cutting machine. However, the existing fixing device has a cumbersome structure and cannot quickly fix the pipe, which reduces the processing efficiency. In addition, the fixing device cannot be applied to pipes of different thicknesses, and there are certain limitations. Utility Model Content

[0004] The purpose of the utility model is to solve the problems that the above-mentioned existing fixing device has a cumbersome structure, cannot quickly fix the pipeline, reduces the processing efficiency, and the fixing device cannot be applied to pipelines of different thicknesses and has certain limitations, and a vacuum pipeline cutting and processing device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a vacuum pipe cutting and processing device, comprising a processing table and a connecting plate, a telescopic cylinder is movably installed on the top of the connecting plate, a telescopic rod is movably connected to the bottom of the telescopic cylinder, a cutting device is movably connected to the bottom of the telescopic rod, a stabilizing table is movably installed on the inner side of the processing table, a fixing block is fixedly installed on the outer side of the processing table, a motor is movably installed on the top of the fixing block, a fixing column is provided at the bottom end of the fixing block, a sleeve is movably installed inside the processing table, the surface of the sleeve is movably connected to the inner wall of the stabilizing table, a sliding groove is provided on the surface of the sleeve, a limiting groove is provided on the inner side of the sliding groove, a first turning handle is movably installed on one side of the sleeve, and a second turning handle is fixedly installed on the other side of the sleeve, a first fixing block and a second fixing block are fixedly installed on the outer side of the processing table, and a sliding block is provided inside the sliding groove.

[0006] Preferably, both upper and lower ends of the fixed column are fixedly connected with pulley one, the top end of the pulley one is movably connected to the bottom of the motor, and the surface of the pulley one is movably mounted with pulley one.

[0007] Preferably, the first fixed block and the second fixed block have the same structure and opposite directions, a movable rod is movably installed on the top of the first fixed block, a second pulley is fixedly connected to the top of the movable rod, and a surface of the second pulley is movably connected to an inner end of the belt.

[0008] Preferably, a screw rod 1 is movably installed inside the first fixed block, the top of the screw rod 1 is fixedly connected to the bottom of the movable rod, the surface of the screw rod 1 is threadedly connected to the movable block, and a connecting rod 1 is movably installed on one side of the movable block.

[0009] Preferably, the top of the sliding block is movably connected to the bottom of the connecting rod 1, and limiting blocks are fixedly installed on both sides of the sliding block, and the limiting blocks are movably installed on the inner side of the limiting groove.

[0010] Preferably, an opening is provided on the surface of the sleeve, one end of the first turning handle is fixedly connected to a screw rod 2, one end of the screw rod 2 is movably connected to the inner wall of the sleeve, the surface of the screw rod 2 is threadedly connected to a threaded sleeve, and three connecting rods 2 are movably installed on the surface of the threaded sleeve, and the bottom ends of the three connecting rods 2 are movably connected to clamping blocks.

[0011] Preferably, one end of the clamping block is located inside the opening of the sleeve, the outer end of the clamping block is T-shaped, and the shape of the opening of the sleeve matches the shape of the clamping block.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the inner side of the pipe is passed through the sleeve surface, and the sleeve is driven to move outward by a motor. Through the cooperation of the clamping block, the two ends of the pipe are respectively fitted with one end of the stabilizing platform and one end of the clamping block, and the pipe is fixed on the sleeve surface. The cutting device cuts the pipe surface, and by turning the second handle, the sleeve and the pipe can be driven to rotate, which is convenient for the cutting device to perform circumferential cutting on the pipe surface.

[0014] 2. In the utility model, when the pipe is placed on the surface of the sleeve, the first handle is rotated, and the first handle rotates to make the clamping block extend outward to prevent the pipe from falling off. The top of the clamping block is T-shaped, which can prevent the clamping block from falling into the sleeve. The clamping block can be retracted into the sleeve by reversing the first handle, which is convenient for personnel to limit and fix the pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a main body three-dimensional structure diagram of a vacuum pipe cutting and processing device;

[0016] Figure 2 The utility model provides a main body side view stereoscopic structure diagram of a vacuum pipe cutting and processing device;

[0017] Figure 3 This is an enlarged schematic diagram of the structure of location A of a vacuum pipe cutting and processing device proposed by the utility model;

[0018] Figure 4 The utility model provides a schematic diagram of the local cross-sectional structure of a casing of a vacuum pipeline cutting and processing device;

[0019] Figure 5 The utility model provides a schematic diagram of a top-view cross-sectional structure of a casing of a vacuum pipe cutting and processing device.

[0020] Legend: 1. Processing table; 11. Stabilizing table; 12. Fixed block; 13. Motor; 14. Pulley 1; 141. Belt; 15. Fixed column; 2. Connecting plate; 21. Telescopic cylinder; 22. Telescopic rod; 3. Cutting device; 4. Sleeve; 401. Slide; 402. Limiting groove; 41. First turning handle; 42. Second turning handle; 5. First fixed block; 51. Movable rod; 52. Pulley 2; 53. Screw 1; 54. Movable block; 55. Connecting rod 1; 6. Second fixed block; 7. Sliding block; 71. Limiting block; 8. Screw 2; 81. Threaded sleeve; 82. Connecting rod 2; 9. Clamping block. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Example 1

[0024] like Figure 1-Figure 5As shown, the utility model provides a technical solution: a vacuum pipe cutting processing device, comprising a processing table 1 and a connecting plate 2, a telescopic cylinder 21 is movably installed on the top of the connecting plate 2, a telescopic rod 22 is movably connected to the bottom of the telescopic cylinder 21, a cutting device 3 is movably connected to the bottom of the telescopic rod 22, a stabilizing table 11 is movably installed on the inner side of the processing table 1, a fixing block 12 is fixedly installed on the outer side of the processing table 1, a motor 13 is movably installed on the top of the fixing block 12, a fixing column 15 is provided at the bottom end of the fixing block 12, a sleeve 4 is movably installed inside the processing table 1, a surface of the sleeve 4 is movably connected to the inner wall of the stabilizing table 11, a first turning handle 41 is movably installed on one side of the sleeve 4, a second turning handle 42 is fixedly installed on the other side of the sleeve 4, a first fixing block 5 and a second fixing block 6 are fixedly installed on the outer side of the processing table 1, A slider 7 is provided inside the slide groove 401, and pulleys 14 are fixedly connected to the upper and lower ends of the fixed column 15. The top of the pulley 14 is movably connected to the bottom of the motor 13, and the surface of the pulley 14 is movably installed with the pulley 14. The first fixed block 5 and the second fixed block 6 have the same structure but opposite directions. A movable rod 51 is movably installed on the top of the first fixed block 5, and a pulley 2 52 is fixedly connected to the top of the movable rod 51. The surface of the pulley 2 52 is movably connected to an inner end of the belt 141. A screw 1 53 is movably installed inside the first fixed block 5, and the top of the screw 1 53 is fixedly connected to the bottom of the movable rod 51. A movable block 54 is threadedly connected to the surface of the screw 1 53, and a connecting rod 1 55 is movably installed on one side of the movable block 54. The top of the slider 7 is movably connected to the bottom of the connecting rod 1 55.

[0025] In this embodiment, the pipe is placed on the surface of the sleeve 4 and fixed on the surface of the sleeve 4 by the clamping block 9. The operation of the motor 13 drives the pulley 14 and the pulley 2 52 to rotate, and the pulley 2 52 drives the screw 1 53 to rotate, so that the movable block 54 moves up and down on the surface of the screw 1 53. Since the first fixed block 5 and the second fixed block 6 are in opposite directions, the movable block 54 inside the second fixed block 6 moves in the opposite direction. The movable block 54 descends and drives the top end of the connecting rod 1 55 to move downward, and the bottom end of the connecting rod 1 55 moves outward, pushing the sleeve 4 outward, causing the sleeve 4 to move horizontally to the left, shortening the length of the sleeve 4 on the inner side of the processing table 1, and clamping and fixing the pipe on the surface of the sleeve 4.

[0026] Example 2

[0027] like Figure 1-Figure 5As shown, a slide groove 401 is provided on the surface of the sleeve 4, and a limit groove 402 is provided on the inner side of the slide groove 401. Limit blocks 71 are fixedly installed on both sides of the slider 7, and the limit blocks 71 are movably installed on the inner side of the limit groove 402. An opening is provided on the surface of the sleeve 4, and a screw rod 8 is fixedly connected to one end of the first turning handle 41, and one end of the screw rod 8 is movably connected to the inner wall of the sleeve 4. A threaded sleeve 81 is threadedly connected to the surface of the screw rod 8, and three connecting rods 82 are movably installed on the surface of the threaded sleeve 81. The bottom ends of the three connecting rods 82 are movably connected to a clamping block 9, one end of the clamping block 9 is located inside the opening of the sleeve 4, and the outer end of the clamping block 9 is T-shaped. The opening shape of the sleeve 4 matches the shape of the clamping block 9.

[0028] In this embodiment, when the pipe is fixed for cutting, the second turning handle 42 is turned to drive the sleeve 4 to rotate, and the slider 7 is movably installed on the inner side of the slide groove 401. The limit block 71 is located on the inner side of the limit groove 402 to prevent the slider 7 from falling off. By turning the first turning handle 41, the first turning handle 41 drives the second screw 8 to rotate, so that the threaded sleeve 81 moves on its surface. When the threaded sleeve 81 moves outward, it drives the second connecting rod 82 to make a circular motion, pushing the clamping block 9 outward. The clamping block 9 extends outward and is located on the surface of the sleeve 4, limiting the pipe on the surface of the sleeve 4 to prevent the pipe from falling off.

[0029] The working principle of this embodiment is as follows: place the pipe on the surface of the sleeve 4, turn the first handle 41, and when the threaded sleeve 81 moves outward, it drives the connecting rod 2 82 to make a circular motion, pushes the clamping block 9 outward, and limits the pipe on the surface of the sleeve 4. The operation of the motor 13 drives the pulley 14 and the pulley 2 52 to rotate, and the pulley 2 52 drives the screw 1 53 to rotate, so that the movable block 54 moves up and down on the surface of the screw 1 53, and the movable block 54 descends to drive the top end of the connecting rod 1 55 to move downward to push the sleeve 4 outward, so that the sleeve 4 moves horizontally to the left, shortening the length of the sleeve 4 on the inner side of the processing table 1, clamping and fixing the pipe on the surface of the sleeve 4, and the telescopic cylinder 21 makes the cutting device 3 descend to fit the pipe surface for cutting, and the second handle 42 is turned to drive the sleeve 4 to rotate, so that the cutting device can perform surrounding cutting on the pipe surface.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A vacuum pipe cutting and processing device, comprising a processing table (1) and a connecting plate (2), characterized in that: A telescopic cylinder (21) is movably mounted on the top of the connecting plate (2), a telescopic rod (22) is movably connected to the bottom of the telescopic cylinder (21), a cutting device (3) is movably connected to the bottom of the telescopic rod (22), a stabilizing table (11) is movably mounted on the inner side of the processing table (1), a fixing block (12) is fixedly mounted on the outer side of the processing table (1), a motor (13) is movably mounted on the top of the fixing block (12), a fixing column (15) is provided at the bottom end of the fixing block (12), and the inner side of the processing table (1) is movably mounted on the inner side of the processing table (1). A sleeve (4) is installed, the surface of the sleeve (4) is movably connected to the inner wall of the stabilizing platform (11), a slide groove (401) is provided on the surface of the sleeve (4), a limiting groove (402) is provided on the inner side of the slide groove (401), a first turning handle (41) is movably installed on one side of the sleeve (4), and a second turning handle (42) is fixedly installed on the other side of the sleeve (4), a first fixed block (5) and a second fixed block (6) are fixedly installed on the outer side of the processing platform (1), and a sliding block (7) is provided inside the slide groove (401).

2. A vacuum pipe cutting and processing device according to claim 1, characterized in that: The upper and lower ends of the fixed column (15) are fixedly connected to a pulley (14), the top of the pulley (14) is movably connected to the bottom of the motor (13), and the surface of the pulley (14) is movably mounted with a pulley (14).

3. The vacuum pipe cutting and processing device according to claim 1, characterized in that: The first fixed block (5) and the second fixed block (6) have the same structure but opposite directions. A movable rod (51) is movably mounted on the top of the first fixed block (5). A second pulley (52) is fixedly connected to the top of the movable rod (51). The surface of the second pulley (52) is movably connected to an inner end of a belt (141).

4. The vacuum pipe cutting and processing device according to claim 1, characterized in that: A screw rod 1 (53) is movably mounted inside the first fixed block (5), the top of the screw rod 1 (53) is fixedly connected to the bottom of the movable rod (51), a movable block (54) is threadedly connected to the surface of the screw rod 1 (53), and a connecting rod 1 (55) is movably mounted on one side of the movable block (54).

5. The vacuum pipe cutting and processing device according to claim 1, characterized in that: The top of the slider (7) is movably connected to the bottom of the connecting rod (55), and limiting blocks (71) are fixedly installed on both sides of the slider (7), and the limiting blocks (71) are movably installed on the inner side of the limiting groove (402).

6. The vacuum pipe cutting and processing device according to claim 1, characterized in that: The surface of the sleeve (4) is provided with an opening, one end of the first turning handle (41) is fixedly connected to a screw rod (8), one end of the screw rod (8) is movably connected to the inner wall of the sleeve (4), the surface of the screw rod (8) is threadedly connected to a threaded sleeve (81), the surface of the threaded sleeve (81) is movably mounted with three connecting rods (82), and the bottom ends of the three connecting rods (82) are all movably connected to a clamping block (9).

7. The vacuum pipe cutting and processing device according to claim 6, characterized in that: One end of the clamping block (9) is located inside the opening of the sleeve (4), the outer end of the clamping block (9) is T-shaped, and the shape of the opening of the sleeve (4) matches the shape of the clamping block (9).

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