Building pipeline butt joint machining device

Abstract

The utility model relates to the field of pipeline machining, and discloses a building pipeline butt joint machining device which comprises a bottom plate, the left side wall and the right side wall of the bottom plate are both fixedly connected with first side plates, and the front side and the rear side of the top of the bottom plate are both fixedly connected with first sliding rails. The first lead screw penetrates through the middles of the two first side plates, the two first side plates are rotationally connected with the first lead screw, a first motor is fixedly connected to the left side wall of the first side plate on the left side, an output shaft of the first motor is fixedly connected with the left end of the first lead screw, a first moving plate is arranged between the tops of the two first sliding rails, and first sliding blocks are fixedly connected to the front side and the rear side of the bottom of the first moving plate correspondingly. The first sliding block is in sliding fit with the first sliding rail, and a first lead screw nut is fixedly connected to the center of the bottom of the first moving plate.

Description

Technical Field

[0001] The utility model relates to the field of pipeline processing, in particular to a construction pipeline butt processing device. Background Art

[0002] In the construction industry, pipeline processing is an important link. Pipe processing includes the processing of a single pipe and the welding of two pipes after docking. At this time, a pipe docking processing device is needed to achieve it. The current construction pipe docking processing device has a relatively simple function of processing pipes. For example, when processing the outer wall of a single pipe, it can only clamp two pipes at a time, but the two pipes cannot be close together, the processing stroke is long, and it wastes time. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings, the utility model provides a construction pipeline butt joint processing device.

[0004] The technical solution adopted by this utility model:

[0005] A construction pipe docking processing device comprises a bottom plate, the left and right side walls of the bottom plate are fixedly connected with side plates one, and the top front and rear sides of the bottom plate are fixedly connected with slide rails one; a screw rod one runs through the middle parts of the two side plates one, the two side plates one are rotatably connected with the screw rod one, the left side wall of the left side plate one is fixedly connected with a motor one, the output shaft of the motor one is fixedly connected with the left end of the screw rod one, a movable plate one is provided between the tops of the two slide rails one, the bottom front and rear sides of the movable plate one are fixedly connected with a slider one, the slider one is slidably matched with the slide rail one, a screw rod nut one is fixedly connected to the bottom center of the movable plate one, the screw rod nut one is sleeved on the outer wall of the screw rod one, the screw rod nut one is threadedly matched with the screw rod one, the front and rear side walls of the movable plate one are fixedly connected with the side plates two, the top left and right sides of the movable plate one are fixedly connected with the slide rails two, the screw rod two runs through the middle parts of the two side plates two, and the two The second side plate is rotatably connected to the second screw rod, and the front side wall of the second side plate on the front side is fixedly connected to the second motor, and the output shaft of the second motor is fixedly connected to the front end of the second screw rod. A moving seat is provided at the top of the two slide rails, and sliders are fixedly connected to the left and right sides of the bottom of the moving seat. The sliders are slidably matched with the second slide rails, and the bottom of the moving seat is fixedly connected to the second screw nut, which is sleeved on the second screw rod, and the second screw nut is threadedly matched with the second screw rod. The top of the moving seat is rotatably connected to the first rotating shaft, and the first rotating shaft passes through the top of the moving seat. A cushion block is provided on the right side of the bottom plate, and the top of the cushion block is fixedly connected to the fixed seat, and the second rotating shaft passes through the top of the fixed seat. The top of the fixed seat is rotatably connected to the second rotating shaft, and the second rotating shaft and the first rotating shaft extend left and right. Fixed clamps are provided at the opposite ends of the second rotating shaft and the first rotating shaft, and a driving mechanism is installed on the right side of the fixed seat, and the driving mechanism is connected to the second rotating shaft.

[0006] The driving mechanism includes a bracket, the bracket is fixedly connected to the right side wall of the cushion block, a reduction motor is fixedly connected to the top of the right side wall of the bracket, the output shaft of the reduction motor passes through the bracket, the output shaft of the reduction motor is rotatably connected to the bracket, and the output shaft of the reduction motor is fixedly connected to sprocket one, the right end of the rotating shaft two passes through the fixed seat and is fixedly connected to sprocket two, a chain is connected between the outer walls of sprocket one and sprocket two, and the chain is meshed with sprocket one and sprocket two.

[0007] Beneficial effects of the utility model:

[0008] The utility model can perform operations such as drilling and grinding on two pipes at the same time: the movable seat is staggered with the fixed seat, the chucks on the movable seat and the fixed seat clamp the pipes respectively, and then the movable seat and the fixed seat are brought close to each other, so that the two pipes can be brought close to each other, and operations such as grinding or drilling can be performed on the two pipes at the same time, which reduces the processing stroke and saves time.

[0009] The utility model can be used to weld pipelines with the same inner diameter and outer diameter as well as pipelines with different inner diameters and outer diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic structural diagram of the utility model from another viewing angle;

[0012] Figure 3 It is a schematic cross-sectional view of part of the structure of the utility model;

[0013] Figure 4 It is a cross-sectional view of the utility model.

[0014] In all the drawings, the specific reference numerals are: 1. bottom plate; 2. side plate 1; 3. slide rail 1; 4. screw rod 1; 5. motor 1; 6. slider 1; 7. movable plate 1; 8. screw rod nut 1; 9. side plate 2; 10. slide rail 2; 11. screw rod 2; 12. motor 2; 13. movable seat; 14. slider 2; 15. rotating shaft 1; 16. cushion block; 17. fixed seat; 18. rotating shaft 2; 19. fixing fixture; 20. bracket; 21. reduction motor; 22. sprocket 1; 23. sprocket 2; 24. chain; 25. screw rod nut 2; 26. driving mechanism. DETAILED DESCRIPTION

[0015] like Figure 1-4As shown: a construction pipe docking processing device, including a bottom plate 1, the left and right side walls of the bottom plate 1 are fixedly connected with side plates 2, and the top front and rear sides of the bottom plate 1 are fixedly connected with slide rails 3; a screw rod 4 runs through the middle of the two side plates 2, and the two side plates 2 are rotatably connected to the screw rod 4, and the left side wall of the left side plate 2 is fixedly connected with a motor 5, and the output shaft of the motor 5 is fixedly connected to the left end of the screw rod 4, and a moving plate 7 is provided between the tops of the two slide rails 3, and the bottom of the moving plate 7 The front and rear sides are fixedly connected with a slider 6, which slides with a slide rail 3. The bottom center of the moving plate 7 is fixedly connected with a screw nut 8, which is sleeved on the outer wall of the screw rod 4, and the screw nut 8 is threadedly matched with the screw rod 4. The front and rear side walls of the moving plate 7 are fixedly connected with side plates 29, and the top left and right sides of the moving plate 7 are fixedly connected with slide rails 20. The screw rod 211 runs through the middle of the two side plates 29, and the two side plates 29 are rotatably connected with the screw rod 211. The side plate on the front side The front side wall of the second 9 is fixedly connected with a motor 12, the output shaft of the motor 12 is fixedly connected with the front end of the screw rod 11, the top of the two slide rails 10 is provided with a moving seat 13, the left and right sides of the bottom of the moving seat 13 are fixedly connected with sliders 14, the sliders 14 are slidably matched with the slide rails 10, the bottom of the moving seat 13 is fixedly connected with a screw nut 25, the screw nut 25 is sleeved with the screw rod 11, the screw nut 25 is threadedly matched with the screw rod 11, and the top of the moving seat 13 is rotatably connected The rotating shaft 15 is connected, and the rotating shaft 15 passes through the top of the movable seat 13. A cushion block 16 is provided on the right side of the bottom plate 1, and a fixed seat 17 is fixedly connected to the top of the cushion block 16. The rotating shaft 2 18 passes through the top of the fixed seat 17, and the top of the fixed seat 17 is rotatably connected to the rotating shaft 2 18. The rotating shaft 2 18 and the rotating shaft 1 15 extend left and right, and fixing clamps 19 are provided at the opposite ends of the rotating shaft 2 18 and the rotating shaft 1 15. A driving mechanism 26 is installed on the right side of the fixed seat 17, and the driving mechanism 26 is connected to the rotating shaft 2 18.

[0016] The driving mechanism 26 includes a bracket 20, which is fixedly connected to the right side wall of the cushion block 16. A reduction motor 21 is fixedly connected to the top of the right side wall of the bracket 20. The output shaft of the reduction motor 21 passes through the bracket 20. The output shaft of the reduction motor 21 is rotatably connected to the bracket 20, and the output shaft of the reduction motor 21 is fixedly connected to sprocket 1 22. The right end of the rotating shaft 2 18 passes through the fixed seat 17 and is fixedly connected to sprocket 23. A chain 24 is connected between the outer walls of sprocket 1 22 and sprocket 2 23, and the chain 24 is meshed with sprocket 1 22 and sprocket 2 23.

[0017] Motor 1 5, motor 2 12 and reduction motor 21 are all servo motors. The fixing fixture 19 is a prior art device, and the fixing fixture 19 can be a three-jaw chuck, which includes a clamping claw, and a fixing chuck at the end of the clamping claw. The fixing chucks are close to each other, and the fixing chucks can clamp the pipe. The three-jaw chuck is a prior art device, and the three fixing chucks have the function of a centering fixture.

[0018] The movable seat 13 is located at the rear end of the slide rail 10, and the movable seat 13 is staggered with the fixed seat 17, so that the two pipes to be connected are conveniently placed in the fixed chucks respectively, and the fixed chucks clamp the ends of the pipes;

[0019] Start the motor 2 12, and drive the movable seat 13 to move forward along the slide rail 2 10 through the cooperation of the screw rod 2 11 and the screw nut 25. The slide rail 2 10 stops when it moves forward to the front end, and the movable seat 13 is aligned with the fixed seat 17 at this time; start the motor 15, and drive the movable plate 17 (and the movable seat 13 and the pipeline thereon) to move rightward along the slide rail 13 through the cooperation of the screw rod 14 and the screw nut 18, so that the pipeline on the movable seat 13 and the pipeline on the fixed seat 17 gradually approach each other until they are docked;

[0020] After the butt joint of the two pipe ends is completed, a part of the butt joint of the two pipe sections is welded first, and then the reduction motor 21 is started, and the rotation shaft 2 18 is driven to rotate through the transmission of the sprocket 1 22, the chain 24 and the sprocket 2 23, thereby driving the fixing fixture 19 and the pipe on the fixing seat 17 to rotate. Since the first welding part between the two pipe sections has fixed the two pipe sections, the two pipe sections can be kept rotating in this way, so that the entire welding of the pipe butt joint is realized.

[0021] After welding is completed, first loosen the fixing clamp 19 of the fixing seat 17, move the movable plate 7 to the left along the slide rail 3 through the motor 15, and the pipeline is separated from the fixing clamp 19 of the fixing seat 17. Then, the movable seat 13 is moved backward along the slide rail 10 through the motor 2 12 to be staggered with the fixed seat 17, and then the fixing clamp 19 on the movable seat 13 is loosened to remove the welded pipeline.

[0022] The device can also be used to perform operations such as drilling and grinding on two pipes at the same time: the fixed clamp 19 on the movable seat 13 can be rotated manually, the movable seat 13 and the fixed seat 17 are staggered, the clamps on the movable seat 13 and the fixed seat 17 clamp the pipes respectively, and then the movable seat 13 and the fixed seat 17 are brought close to each other, so that the two pipes can be brought close to each other, and operations such as grinding or drilling can be performed on the two pipes at the same time, which reduces the processing stroke and saves time. Since the fixed clamp has the function of a centering clamp, it can weld pipes with the same inner diameter and outer diameter as well as pipes with different inner diameters and outer diameters. The utility model only protects the mechanical part, and the functions related to it realized by the software control part are not within the protection scope of the utility model.

Claims

1. A construction pipe docking processing device, comprising a bottom plate (1), the left and right side walls of the bottom plate (1) are fixedly connected to a side plate (2), and the top front and rear sides of the bottom plate (1) are fixedly connected to a slide rail (3), characterized in that: A screw rod (4) passes through the middle of the two side plates (2), the two side plates (2) are rotatably connected to the screw rod (4), the left side wall of the left side plate (2) is fixedly connected to a motor (5), the output shaft of the motor (5) is fixedly connected to the left end of the screw rod (4), a moving plate (7) is provided between the tops of the two slide rails (3), the bottom front and rear sides of the moving plate (7) are fixedly connected to a slider (6), the slider (6) and the slide rail (3) are slidably matched, and a screw nut (6) is fixedly connected to the center of the bottom of the moving plate (7). (8), the screw nut one (8) is sleeved on the outer wall of the screw rod one (4), the screw nut one (8) is threadedly matched with the screw rod one (4), the front and rear side walls of the movable plate one (7) are fixedly connected with the side plate two (9), the top left and right sides of the movable plate one (7) are fixedly connected with the slide rail two (10), the screw rod two (11) passes through the middle of the two side plates two (9), the two side plates two (9) are rotatably connected with the screw rod two (11), the front side wall of the front side plate two (9) is fixedly connected with the motor two (12), the output shaft of the motor two (12) is connected with the screw rod two (11) ), the top of the two slide rails (10) is provided with a moving seat (13), the left and right sides of the bottom of the moving seat (13) are fixedly connected with a slider (14), the slider (14) and the slide rail (10) are slidably matched, the bottom of the moving seat (13) is fixedly connected with a screw nut (25), the screw nut (25) is sleeved with the screw rod (11), the screw nut (25) and the screw rod (11) are threadedly matched, the top of the moving seat (13) is rotatably connected with a rotating shaft (15), and the rotating shaft (15) passes through the moving seat (1 3), a cushion block (16) is provided on the right side of the bottom plate (1), a fixing seat (17) is fixedly connected to the top of the cushion block (16), a second rotating shaft (18) passes through the top of the fixing seat (17), the top of the fixing seat (17) is rotatably connected to the second rotating shaft (18), the second rotating shaft (18) and the first rotating shaft (15) extend left and right, fixing fixtures (19) are provided at opposite ends of the second rotating shaft (18) and the first rotating shaft (15), a driving mechanism (26) is installed on the right side of the fixing seat (17), and the driving mechanism (26) is connected to the second rotating shaft (18).

2. A building pipe butt processing device according to claim 1, characterized in that: The driving mechanism (26) comprises a bracket (20), the bracket (20) is fixedly connected to the right side wall of the cushion block (16), a reduction motor (21) is fixedly connected to the top of the right side wall of the bracket (20), an output shaft of the reduction motor (21) passes through the bracket (20), the output shaft of the reduction motor (21) is rotatably connected to the bracket (20), and the output shaft of the reduction motor (21) is fixedly sleeved on a sprocket wheel 1 (22), the right end of the second rotating shaft (18) passes through the fixed seat (17) and is fixedly sleeved on a sprocket wheel 2 (23), a chain (24) is sleeved between the outer walls of the sprocket wheel 1 (22) and the sprocket wheel 2 (23), and the chain (24) is meshed with the sprocket wheel 1 (22) and the sprocket wheel 2 (23).

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