Six-station pipe end processing device

Abstract

The utility model provides a six position pipe end processing device relates to six position pipe end processing technical field, including the rest platform, the outer fixed surface of rest platform is connected with the fixed plate, the outer fixed surface of fixed plate is connected with the supporting plate, the outer fixed surface of rest platform is connected with the mounting bracket, one end of hydraulic rod is connected with the lift rod, one end of lift rod is connected with first rotary lever, the outer surface of first rotary lever is connected with first rotary wheel, the outer fixed surface of mounting bracket is connected with the limit block, the outer fixed surface of mounting bracket is connected with the limit rod, the outer surface of limit rod is connected with rotary clamp block. The utility model discloses, through setting up hydraulic rod, lift rod, first rotary lever and first rotary wheel etc. structure, when hydraulic rod telescoping, can drive lift rod to move up and down, and then makes first rotary wheel push rotary clamp block and rotates around limit rod, realizes the clamping or loosening operation to the pipe end, and the operation is convenient and stable.

Description

Technical Field

[0001] This utility model relates to the field of six-station pipe end processing technology, and in particular to a six-station pipe end processing device. Background Technology

[0002] The six-station pipe end processing device is mainly used for efficient and complex processing of the ends of tubular parts (such as steel pipes, water pipes, oil pipes, etc.). Its core design concept is to use an intermittently rotating turret (or turntable) to send the workpiece to multiple processing stations in sequence, and complete different processing steps at each station, thereby realizing one clamping and continuous completion of multiple processes.

[0003] Many existing specialized clamps have a simple structure and poor adaptability. They can usually only clamp pipes of specific specifications. When the product model changes, the entire set of clamps needs to be replaced, which is cumbersome, time-consuming and labor-intensive, increasing production costs and preparation time. In addition, traditional clamping mechanisms can easily cause scratches or indentations on the surface of the pipe during clamping and releasing, affecting the appearance and quality of the product. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing specialized clamps, which have a single structure, poor adaptability, and can typically only clamp pipes of specific specifications, by providing a six-station pipe end processing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a six-station pipe end processing device, comprising a placement table, a fixing plate fixedly connected to the outer surface of the placement table, a support plate fixedly connected to the outer surface of the fixing plate, a mounting frame fixedly connected to the outer surface of the placement table, a hydraulic rod fixedly connected to the outer surface of the placement table, a lifting rod fixedly connected to one end of the hydraulic rod, a first rotating rod fixedly connected to one end of the lifting rod, a first rotating wheel sleeved on the outer surface of the first rotating rod, a limiting block fixedly connected to the outer surface of the mounting frame, a limiting rod fixedly connected to the outer surface of the mounting frame, a rotating clamping block sleeved on the outer surface of the limiting rod, a third rotating rod fixedly connected to one end of the rotating clamping block, and a third rotating wheel sleeved on the outer surface of the third rotating rod.

[0006] In a preferred embodiment, the outer surface of the mounting bracket is provided with a knob, a screw is fixedly connected to the outer surface of the knob, a movable plate is fixedly connected to one end of the screw, a clamping plate is fixedly connected to the outer surface of the movable plate, and a sliding rod is fixedly connected to the outer surface of the movable plate.

[0007] In a preferred embodiment, the outer surface of the mounting bracket is provided with a screw hole adapted to the screw rod, the screw hole is threadedly connected to the screw rod, and the outer surface of the slide rod is slidably connected to the inner wall of the mounting bracket.

[0008] In a preferred embodiment, a second rotating rod is fixedly connected to one end of the rotating clamp, and a second rotating wheel is sleeved on the outer surface of the second rotating rod.

[0009] In a preferred embodiment, the inner wall of the second rotating wheel is rotatably connected to the outer surface of the second rotating rod.

[0010] In a preferred embodiment, the outer surface of the rotating clamping block is provided with a through hole that is adapted to the limiting rod, and the through hole is rotatably connected to the rotating clamping block.

[0011] In a preferred embodiment, the inner wall of the first rotating wheel is rotatably connected to the outer surface of the first rotating rod.

[0012] In a preferred embodiment, the outer surface of the third rotating rod is rotatably connected to the inner wall of the third rotating wheel.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] This invention, through the arrangement of a hydraulic rod, a lifting rod, a first rotating rod, and a first rotating wheel, allows the hydraulic rod to extend and retract, driving the lifting rod to move up and down. This, in turn, causes the first rotating wheel to push a rotating clamping block to rotate around a limiting rod, achieving clamping or releasing operations on the pipe end. The operation is convenient and stable. The included knob, screw, moving plate, and clamping plate structure allows for flexible adjustment based on pipe diameters by rotating the knob, causing the screw to rotate within a screw hole and moving the moving plate and clamping plate. Furthermore, the rotating connection design between each rotating wheel and the rotating rod reduces friction between components, extends the device's service life, and improves processing efficiency and quality. This better meets the needs of six-station pipe end processing and solves the problems of low processing efficiency and poor applicability in existing technologies. Attached Figure Description

[0015] Figure 1 A perspective view of a six-station pipe end processing device provided by this utility model.

[0016] Figure 2 A side view of a six-station tube end processing device provided by this utility model.

[0017] Figure 3 A cross-sectional view of the mounting frame of a six-station pipe end processing device provided by this utility model.

[0018] Figure 4 A cross-sectional view of the clamping assembly of a six-station pipe end processing device provided by this utility model.

[0019] Legend:

[0020] 1. Placement platform; 2. Fixing plate; 3. Mounting frame; 4. Support plate; 5. Hydraulic rod; 6. Knob; 7. Screw; 8. Slide rod; 9. Moving plate; 10. Clamping plate; 11. Lifting rod; 12. Limiting block; 13. Rotating clamping block; 14. First rotating rod; 15. First rotating wheel; 16. Second rotating rod; 17. Second rotating wheel; 18. Third rotating rod; 19. Third rotating wheel; 20. Limiting rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] like Figures 1-4 As shown, this utility model provides a technical solution: a six-station pipe end processing device, including a placement table 1, a fixing plate 2 fixedly connected to the outer surface of the placement table 1, a support plate 4 fixedly connected to the outer surface of the fixing plate 2, a mounting frame 3 fixedly connected to the outer surface of the placement table 1, a hydraulic rod 5 fixedly connected to the outer surface of the placement table 1, a lifting rod 11 fixedly connected to one end of the hydraulic rod 5, a first rotating rod 14 fixedly connected to one end of the lifting rod 11, a first rotating wheel 15 sleeved on the outer surface of the first rotating rod 14, the inner wall of the first rotating wheel 15 rotatably connected to the outer surface of the first rotating rod 14, and a limit block 12 fixedly connected to the outer surface of the mounting frame 3. A limiting rod 20 is fixedly connected to the outer surface of the mounting bracket 3. A rotating clamping block 13 is sleeved on the outer surface of the limiting rod 20. A through hole adapted to the limiting rod 20 is opened on the outer surface of the rotating clamping block 13. The through hole is rotatably connected to the rotating clamping block 13. A third rotating rod 18 is fixedly connected to one end of the rotating clamping block 13. A third rotating wheel 19 is sleeved on the outer surface of the third rotating rod 18. The outer surface of the third rotating rod 18 is rotatably connected to the inner wall of the third rotating wheel 19. A second rotating rod 16 is fixedly connected to one end of the rotating clamping block 13. A second rotating wheel 17 is sleeved on the outer surface of the second rotating rod 16. The inner wall of the second rotating wheel 17 is rotatably connected to the outer surface of the second rotating rod 16.

[0024] In this embodiment, the placement platform 1 provides a working environment for other components, ensuring the normal operation of the processing. The fixing plate 2 limits one end of the pipe to prevent movement during processing. The support plate 4 is used to place the pipe. The mounting bracket 3 provides protection for other components. The hydraulic rod 5 drives the lifting rod 11 to move up and down inside the limiting block 12. The movement of the lifting rod 11 drives the first rotating rod 14 to move, which in turn drives the first rotating wheel 15 to move. The first rotating wheel 15 then contacts the surface of the pipe, achieving centering and clamping of the pipe. Simultaneously with the movement of the lifting rod 11, the... Since the surface of the third rotating wheel 19 is in contact with the surface of the lifting rod 11, the third rotating wheel 19 moves along the surface of the lifting rod 11 while rotating around the third rotating rod 18. At the same time, the rotating clamping block 13 rotates around the limiting rod 20, thereby clamping pipes of different specifications. While the rotating clamping block 13 is rotating, it drives the second rotating rod 16 to move. The movement of the second rotating rod 16 drives the second rotating wheel 17 to move, thereby making the second rotating wheel 17 in contact with the surface of the pipe, thus completing the clamping work of the pipe. Furthermore, since the second rotating wheel 17 is rotatably connected to the second rotating rod 16, it is convenient for the staff to take out the pipe after processing.

[0025] Example 2

[0026] like Figures 1-4 As shown, the outer surface of the mounting bracket 3 is provided with a knob 6, the outer surface of the knob 6 is fixedly connected with a screw 7, one end of the screw 7 is fixedly connected with a movable plate 9, the outer surface of the movable plate 9 is fixedly connected with a clamping plate 10, the outer surface of the movable plate 9 is fixedly connected with a sliding rod 8, the outer surface of the mounting bracket 3 is provided with a screw hole that matches the screw 7, the screw hole is threadedly connected to the screw 7, and the outer surface of the sliding rod 8 is slidably connected to the inner wall of the mounting bracket 3.

[0027] In this embodiment, after the rotating clamping block 13 initially clamps the pipe, the screw 7 is rotated inside the mounting frame 3 by rotating the knob 6. While the screw 7 is rotating, it also moves up and down, thereby driving the moving plate 9 to move up and down. While the moving plate 9 is moving, the sliding rod 8 slides inside the mounting frame 3 to provide a guiding function for the moving plate 9. Then, the movement of the moving plate 9 drives the clamping plate 10 to move, thereby making the clamping plate 10 fit against the surface of the pipe, completing the secondary work on the pipe and ensuring that the pipe processing work proceeds normally.

[0028] Working principle:

[0029] like Figures 1-4As shown, in this utility model, the pipe is first placed on the support plate 4, and the hydraulic rod 5 is activated. The hydraulic rod 5 drives the lifting rod 11 to move upward within the limiting block 12. The movement of the lifting rod 11 drives the first rotating rod 14 and the first rotating wheel 15 to move upward, so that the first rotating wheel 15 is in contact with the surface of the pipe, achieving initial centering of the pipe. At the same time, the upward movement of the lifting rod 11 causes the third rotating wheel 19, which is in contact with it, to rotate around the third rotating rod 18 and move along the surface of the lifting rod 11, thereby driving the rotating clamping block 13 to rotate around the limiting rod 20. During the rotation of the rotating clamping block 13, the second rotating rod 16 and the second rotating wheel 17 are driven to move, so that the second rotating wheel 17 is also in contact with the surface of the pipe, completing the initial clamping of the pipe. Next, the knob 6 on the outer surface of the mounting bracket 3 is rotated. The knob 6 drives the screw 7 to rotate in the screw hole of the mounting bracket 3. The screw 7 is threadedly connected to the screw rod 7. As the screw rod 7 rotates, it moves up and down, thereby driving the moving plate 9 to move up and down. The sliding rod 8, which is fixedly connected to the outer surface of the moving plate 9, slides on the inner wall of the mounting frame 3, providing guidance for the movement of the moving plate 9. The movement of the moving plate 9 drives the clamping plate 10 to move, so that the clamping plate 10 fits against the surface of the pipe, completing the secondary clamping of the pipe and ensuring the stability of the pipe during processing. After the pipe is clamped, the pipe end can be processed accordingly. After processing, first turn the knob 6 in the opposite direction to make the clamping plate 10 detach from the surface of the pipe. Then, control the hydraulic rod 5 to move the lifting rod 11 downward. The first rotating wheel 15, the second rotating wheel 17 and the third rotating wheel 19 move accordingly. The rotating clamping block 13 rotates in the opposite direction, thereby releasing the clamping of the pipe. The operator can easily take the processed pipe off the support plate 4.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A six-station pipe end processing device, comprising a placement table (1), characterized in that: A fixing plate (2) is fixedly connected to the outer surface of the placement platform (1). A support plate (4) is fixedly connected to the outer surface of the fixing plate (2). A mounting frame (3) is fixedly connected to the outer surface of the placement platform (1). A hydraulic rod (5) is fixedly connected to the outer surface of the placement platform (1). A lifting rod (11) is fixedly connected to one end of the hydraulic rod (5). A first rotating rod (14) is fixedly connected to one end of the lifting rod (11). A first rotating wheel (15) is sleeved on the outer surface of the first rotating rod (14). A limiting block (12) is fixedly connected to the outer surface of the mounting frame (3). A limiting rod (20) is fixedly connected to the outer surface of the mounting frame (3). A rotating clamp (13) is sleeved on the outer surface of the limiting rod (20). A third rotating rod (18) is fixedly connected to one end of the rotating clamp (13). A third rotating wheel (19) is sleeved on the outer surface of the third rotating rod (18).

2. The six-station pipe end processing device according to claim 1, characterized in that: The mounting bracket (3) has a knob (6) on its outer surface. A screw (7) is fixedly connected to the outer surface of the knob (6). A movable plate (9) is fixedly connected to one end of the screw (7). A clamp (10) is fixedly connected to the outer surface of the movable plate (9). A slide rod (8) is fixedly connected to the outer surface of the movable plate (9).

3. The six-station pipe end processing device according to claim 2, characterized in that: The outer surface of the mounting bracket (3) is provided with a screw hole that is compatible with the screw (7). The screw hole is threadedly connected to the screw (7). The outer surface of the slide rod (8) is slidably connected to the inner wall of the mounting bracket (3).

4. The six-station pipe end processing device according to claim 1, characterized in that: One end of the rotating clamp (13) is fixedly connected to a second rotating rod (16), and a second rotating wheel (17) is sleeved on the outer surface of the second rotating rod (16).

5. A six-station pipe end processing device according to claim 4, characterized in that: The inner wall of the second rotating wheel (17) is rotatably connected to the outer surface of the second rotating rod (16).

6. The six-station pipe end processing device according to claim 1, characterized in that: The outer surface of the rotating clamp (13) is provided with a through hole that is compatible with the limiting rod (20), and the through hole is rotatably connected to the rotating clamp (13).

7. The six-station pipe end processing device according to claim 1, characterized in that: The inner wall of the first rotating wheel (15) is rotatably connected to the outer surface of the first rotating rod (14).

8. The six-station pipe end processing device according to claim 1, characterized in that: The outer surface of the third rotating rod (18) is rotatably connected to the inner wall of the third rotating wheel (19).

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