Pipe fitting fixing device

Abstract

The utility model relates to the technical field of pipe fitting fixing and discloses a pipe fitting fixing device which comprises a working table, a first motor is installed on the outer wall of one side of the working table, the output end of the first motor is fixedly connected with a lead screw, the lead screw is in threaded connection with a sliding block, a connecting block is fixedly installed on the top of the sliding block, and a supporting frame is fixedly installed on the top of the working table. Two adjusting frames are fixedly connected to one side of the top of the supporting frame, one adjusting frame is fixedly connected with the connecting block, a supporting plate is fixedly connected to the lower end of the outer wall of one adjusting frame, a second motor is fixedly installed at the top of the supporting plate, and the output end of the second motor is fixedly connected with a transmission shaft; according to the steel pipe welding device, the distance between the welding positions of steel pipes can be adjusted, deviation of the butt joint positions caused by manual steel pipe disassembly and assembly is avoided, and meanwhile the inner walls of the steel pipes can be cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe fitting fixing, in particular to a pipe fitting fixing device. Background Art

[0002] Stainless steel is the abbreviation of stainless acid-resistant steel. Steel that is resistant to weak corrosive media such as air, steam, water, or has stainless properties is called stainless steel; stainless steel pipe is a hollow, long, round steel material, which is mainly used in industrial pipelines such as petroleum, chemical, medical, food, light industry, mechanical instruments, and mechanical structural components. In addition, when the bending and torsional strengths are the same, the weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures, and is also commonly used as furniture and kitchen utensils. Stainless steel pipes are divided into ordinary carbon steel pipes, high-quality carbon structural steel pipes, alloy structural pipes, alloy steel pipes, bearing steel pipes, stainless steel pipes, and bimetallic composite pipes, plating and coating pipes to save precious metals and meet special requirements.

[0003] Existing pipe fittings are fixed by bolts and other methods. When one of the steel pipes needs to be adjusted, the bolts need to be repeatedly disassembled and assembled, making the operation cumbersome. At the same time, manual adjustment may cause the docking position of the two pipe fittings to easily shift, affecting the welding quality and efficiency. For this reason, we propose a pipe fitting fixing device. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, one purpose of the utility model is to provide a pipe fixing device that can adjust the spacing of steel pipe welding positions and avoid the deviation of the docking position caused by manual disassembly and assembly of steel pipes.

[0005] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said adjusting base is an assembly made of a plurality of movable parts and a plurality of movable parts. said movable part has a plurality of movable parts in its combination. said movable part has a plurality of movable parts in its combination.

[0006] Preferably, a slide groove is provided on the top of the workbench, and the slider is clamped in the slide groove.

[0007] Preferably, a guide groove is provided on the top of the support frame, and the connecting block is clamped in the guide groove.

[0008] Preferably, a movable support seat is fixedly connected to the top of the support plate, and the movable support seat is movably connected to the rotating rod.

[0009] Preferably, a belt is provided between the first pulley and the second pulley.

[0010] The beneficial effects of the utility model are as follows: the first motor is started to drive the screw rod to rotate, and the screw rod, the slider, the connecting block, and the adjusting frame are used in conjunction with each other, so that the adjusting frame can move along the guide groove through the connecting block, so that the spacing between the welding positions of the steel pipes can be adjusted, thereby avoiding the deviation of the docking position caused by manual disassembly and assembly of the steel pipes. At the same time, the second motor is started to drive the transmission shaft, and the first pulley, the belt, the second pulley, the rotating rod, and the cleaning brush are used in conjunction with each other, so that the inner wall of the pipe fitting can be cleaned, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a structural schematic diagram of the pipe fixing device proposed by the utility model.

[0012] Figure 2 This is a schematic cross-sectional view of the pipe fixing device proposed by the utility model.

[0013] Figure 3 This is a schematic diagram of the adjustment frame structure of the pipe fixing device proposed by the utility model.

[0014] Figure 4 This is a schematic diagram of the cross-sectional structure of the vertical plate of the pipe fixing device proposed by the utility model.

[0015] In the figure: 1. workbench; 11. slide; 12. first motor; 13. screw; 2. slider; 21. connecting block; 3. support frame; 31. guide groove; 4. adjustment frame; 41. first clamping block; 5. adjustment rod; 51. second clamping block; 52. support plate; 53. vertical plate; 6. second motor; 61. transmission shaft; 62. first pulley; 7. belt; 8. movable support seat; 9. rotating rod; 91. cleaning brush; 92. second pulley. DETAILED DESCRIPTION

[0016] Reference Figure 1-4The pipe fixing device comprises a workbench 1, a first motor 12 is installed on the outer wall of one side of the workbench 1, a screw rod 13 is fixedly connected to the output end of the first motor 12, a slider 2 is threadedly connected to the screw rod 13, a connecting block 21 is fixedly installed on the top of the slider 2, a support frame 3 is fixedly installed on the top of the workbench 1, two adjustment frames 4 are fixedly connected to one side of the top of the support frame 3, one of the adjustment frames 4 is fixedly connected to the connecting block 21, a support plate 52 is fixedly connected to the lower end of the outer wall of one of the adjustment frames 4, a second motor 6 is fixedly installed on the top of the support plate 52, and the second motor 6 The output end is fixedly connected with a transmission shaft 61, the top of one end of the transmission shaft 61 is fixedly connected with a first pulley 62, one end of the support plate 52 is fixedly connected with a vertical plate 53, the vertical plate 53 is rotatably connected with a rotating rod 9, a plurality of cleaning brushes 91 are fixedly connected to the outer wall of one end of the rotating rod 9, and the other end of the rotating rod 9 is fixedly connected with a second pulley 92, the bottom end of the adjusting frame 4 is fixedly connected with a first clamping block 41, the top of the adjusting frame 4 is threadedly connected with an adjusting rod 5, one end of the adjusting rod 5 is fixedly connected with a second clamping block 51, and the second clamping block 51 corresponds to the first clamping block 41.

[0017] Furthermore, a slide groove 11 is provided on the top of the workbench 1 , and the slider 2 is stuck in the slide groove 11 , and the slider 2 moves along the slide groove 11 to a required position.

[0018] Furthermore, a guide groove 31 is formed on the top of the support frame 3 , and the connecting block 21 is stuck in the guide groove 31 , and the connecting block 21 moves along the guide groove 31 .

[0019] Furthermore, a movable support seat 8 is fixedly connected to the top of the support plate 52, and the movable support seat 8 is movably connected to the rotating rod 9. The movable support seat 8 can limit the rotating rod 9 without affecting its rotation.

[0020] Furthermore, a belt 7 is provided between the first pulley 62 and the second pulley 92 , and the first pulley 62 drives the second pulley 92 via the belt 7 .

[0021] When the device is used, the pipe is first placed between the first clamping block 41 and the second clamping block 51, and then the adjusting rod 5 is rotated to make the second clamping block 51 move downward to clamp the pipe. When it is necessary to fine-tune the welding part, the first motor 12 is started to drive the screw rod 13 to rotate, and the screw rod 13 drives the slider 2 to move. At this time, the slider 2 will move to the required position along the slide groove 11, and then the slider 2 will drive one of the adjusting frames 4 to move synchronously through the connecting block 21. When the adjusting frame 4 is adjusted to the required position, welding is performed to avoid errors caused by offset during welding. When it is necessary to clean the inner wall of the pipe, the second motor 6 is started to drive the transmission shaft 61 to rotate, and the rotation of the transmission shaft 61 drives the second pulley 92 to rotate. The first pulley 62 drives the second pulley 92 through the belt 7. The rotation of the second pulley 92 drives the rotating rod 9 to rotate. The rotating rod 9 can clean the inner wall of the pipe through a number of cleaning brushes 91 to ensure the cleanliness of the inner wall of the pipe.

Claims

1. A pipe fixing device, comprising a workbench (1), characterized in that: A first motor (12) is installed on an outer wall of one side of the workbench (1); a screw rod (13) is fixedly connected to the output end of the first motor (12); the screw rod (13) is threadedly connected to a slider (2); a connecting block (21) is fixedly installed on the top of the slider (2); a support frame (3) is fixedly installed on the top of the workbench (1); two adjustment frames (4) are fixedly connected to one side of the top of the support frame (3); one of the adjustment frames (4) is fixedly connected to a support plate (52) at the lower end of the outer wall of one of the adjustment frames (4); a second motor (6) is fixedly installed on the top of the support plate (52); and the output end of the second motor (6) is fixedly connected to the A transmission shaft (61) is connected, and a first pulley (62) is fixedly connected to the top of one end of the transmission shaft (61), and a vertical plate (53) is fixedly connected to one end of the support plate (52), and the vertical plate (53) is rotatably connected to a rotating rod (9), and a plurality of cleaning brushes (91) are fixedly connected to the outer wall of one end of the rotating rod (9), and a second pulley (92) is fixedly connected to the other end of the rotating rod (9), and a first clamping block (41) is fixedly connected to the bottom end of the adjusting frame (4), and an adjusting rod (5) is threadedly connected to the top of the adjusting frame (4), and one end of the adjusting rod (5) is fixedly connected to the second clamping block (51), and the second clamping block (51) corresponds to the first clamping block (41).

2. The pipe fixing device according to claim 1, characterized in that: A slide groove (11) is provided on the top of the workbench (1), and the slide block (2) is clamped in the slide groove (11).

3. The pipe fixing device according to claim 1, characterized in that: A guide groove (31) is provided on the top of the support frame (3), and the connecting block (21) is clamped in the guide groove (31).

4. The pipe fixing device according to claim 1, characterized in that: A movable support seat (8) is fixedly connected to the top of the support plate (52), and the movable support seat (8) is movably connected to the rotating rod (9).

5. The pipe fixing device according to claim 1, characterized in that: A belt (7) is provided between the first belt pulley (62) and the second belt pulley (92).

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