Automobile pipeline port deburring device

Abstract

The utility model discloses an automobile pipeline port deburring device, which relates to the technical field of pipeline processing, and comprises a pedestal, a workpiece box, a polishing block and a cutting block, the top of the pedestal is in sliding connection with a sliding table, a sliding component for driving the sliding table to move is arranged in the pedestal, and the upper surface of the sliding table is fixedly connected with a fixed frame; the driving motor is driven by the lifting assembly arranged on the fixed frame to ascend and descend, the height of the driving motor can be adjusted according to different pipe diameters, it is guaranteed that an output shaft of the driving motor is flush with the center of the pipe diameter, and the driving motor is driven to ascend and descend through the lifting assembly arranged on the fixed frame. According to the device, the polishing block and the cutting block which are synchronously adjusted are matched to clamp the pipeline, the cutting block is matched with the polishing block to process burrs at the end opening of the pipeline, the single polishing mode of a brush can be replaced, the burrs large in size can be rapidly processed, and the loss of the device can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of pipe processing technology, and in particular to a deburring device for automotive pipe ports. Background Technology

[0002] Before processing, automotive tubing needs to be cut to size according to the design. After cutting, metal burrs will remain at the ends. As the precision requirements for manufacturing mechanical parts increase, the harm caused by burrs is particularly obvious. Therefore, the tubing needs to be deburred before proceeding to the next process. The traditional production process is to remove burrs manually. Although this method can deburr the tubing, it is inefficient.

[0003] A search revealed a patent with publication number CN220881678U, which discloses a deburring device for automotive pipe ends. The device includes a workbench with a placement plate fixedly mounted at the center of its top plate. Multiple arc-shaped grooves (I) are spaced apart along the front-to-back direction on the top plate of the placement plate. An L-shaped support plate is fixedly connected to the top plate of the workbench behind the placement plate. An electric cylinder (I) is fixedly connected to the bottom plate of the horizontal plate of the L-shaped support plate. The extended end of the electric cylinder (I) points vertically downwards, and a pressure plate is fixedly connected to its end. Arc-shaped grooves (II) are formed on the bottom plate of the pressure plate corresponding to each arc-shaped groove (I). Deburring mechanisms are symmetrically installed on the workbench on both sides of the placement plate. This patent allows for simultaneous deburring of two ends of multiple automotive pipes at once. Compared to the original manual grinding method, this significantly improves work efficiency, saves labor costs, and increases enterprise profits. Furthermore, the device has a simple structure and low cost, which helps enterprises save costs.

[0004] In actual use, the grinding mechanism for pipe ends in this patent cannot be height adjusted, so it cannot adapt to pipes of different diameters. At the same time, since some pipe ends have burrs that are flaky or sharp, grinding with a single brush is not only slow, but also wears out quickly. Therefore, this application proposes a deburring device for automotive pipe ends. Utility Model Content

[0005] The purpose of this invention is to provide a deburring device for automotive pipe ports in order to solve the above-mentioned problems. The lifting component drives the drive motor to lift and lower, and the height can be adjusted for different pipe diameters to adapt to pipes of different diameters and improve the applicability. The cutting block and the grinding block treat the burrs at the pipe port. It can not only quickly treat large burrs, but also reduce the wear and tear of the equipment, thus solving the problems mentioned in the background art.

[0006] To address the above problems, this utility model provides a technical solution:

[0007] A deburring device for automotive pipe ports includes a base, a workpiece box, a grinding block, and a cutting block. A slide table is slidably connected to the top of the base. A sliding assembly for moving the slide table is located inside the base. A fixed frame is fixedly connected to the upper surface of the slide table. A mounting seat is slidably connected inside the fixed frame. A lifting assembly for raising and lowering the mounting seat is located on the fixed frame. A drive motor is mounted on one side of the mounting seat. The output shaft of the drive motor is fixedly connected to the workpiece box. Two movable blocks are symmetrically slidably connected inside the workpiece box. A fixed post is fixedly connected to the outer side of each movable block. A grinding block and a cutting block are detachably connected to the outer sides of the two fixed posts, respectively. A clamping assembly for securing the pipe is located on the top of the base.

[0008] As a preferred embodiment of the present invention, the sliding assembly includes a sliding plate, which is fixed to the bottom of the sliding platform. A sliding groove is provided inside the platform, and the sliding plate slides inside the sliding groove. A first electric telescopic rod is fixedly connected to one side of the inner wall of the sliding groove, and the first electric telescopic rod is fixed to one side of the sliding plate.

[0009] In a preferred embodiment of this utility model, the lifting assembly includes a servo motor, which is fixed to the top of a fixed frame. A lead screw is rotatably connected inside the fixed frame, and the lead screw is threadedly connected to a mounting base. The top end of the lead screw is fixed to the output shaft of the servo motor.

[0010] As a preferred embodiment of this utility model, the workpiece box is rotatably connected to a bidirectional screw, and both movable blocks are threadedly connected to the bidirectional screw.

[0011] As a preferred embodiment of this utility model, the clamping assembly includes a bottom clamping seat, which is fixed to the top of the base. Two uprights are symmetrically fixedly connected to the top of the bottom clamping seat. A top clamping seat is slidably connected to the outside of the two uprights. A top plate is fixedly connected to the top of the two uprights. A second electric telescopic rod is fixedly connected to the top of the top plate. The telescopic end of the second electric telescopic rod passes through the top plate and is fixed to the top clamping seat.

[0012] In a preferred embodiment of this utility model, a control panel is fixedly connected to the top of the platform, and the first electric telescopic rod, the servo motor, the drive motor, and the second electric telescopic rod are electrically connected to the control panel.

[0013] The beneficial effects of this utility model are: by using a lifting component set on a fixed frame to drive a drive motor to lift and lower, the height can be adjusted for different pipe diameters to ensure that the output shaft of the drive motor is level with the center of the pipe diameter. In conjunction with the synchronously adjusted punching module and cutting block, the pipe is clamped, and the cutting block, together with the punching module, removes burrs from the pipe ends. This can replace the method of simply grinding with a brush, which can not only quickly remove large burrs, but also reduce equipment wear. Attached Figure Description

[0014] For ease of explanation, this utility model is described in detail below with reference to the specific embodiments and accompanying drawings.

[0015] Figure 1 This is a schematic diagram of the working state of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the installation of the movable block of this utility model;

[0018] Figure 4 This is a schematic diagram showing the connection between the grinding block and the cutting block of this utility model and the fixed column.

[0019] In the diagram: 1. Base; 2. Slide table; 3. Fixed frame; 4. Sliding assembly; 41. Sliding groove; 42. Slide plate; 43. First electric telescopic rod; 5. Mounting base; 6. Lifting assembly; 61. Servo motor; 62. Lead screw; 7. Drive motor; 8. Workpiece box; 9. Movable block; 10. Bidirectional screw; 11. Fixed column; 12. Grinding block; 13. Cutting block; 14. Clamping assembly; 141. Bottom clamp; 142. Upright pole; 143. Top clamp; 144. Top plate; 145. Second electric telescopic rod; 15. Control panel. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Example

[0021] Please see Figures 1-4This utility model provides a technical solution: a deburring device for automotive pipe ports, including a base 1, a workpiece box 8, a grinding block 12, and a cutting block 13. A slide table 2 is slidably connected to the top of the base 1. A sliding assembly 4 is provided inside the base 1 to move the slide table 2, allowing it to move closer to or away from the pipe. A fixed frame 3 is fixedly connected to the upper surface of the slide table 2. A mounting base 5 is slidably connected inside the fixed frame 3. A lifting assembly 6 for raising and lowering the mounting base 5 is provided on the fixed frame 3. A drive motor 7 is installed on one side of the mounting base 5. Component 6 drives drive motor 7 to lift and lower, and its height can be adjusted for different pipe diameters to ensure that the output shaft of drive motor 7 is level with the center of the pipe diameter. The output shaft of drive motor 7 is fixedly connected to workpiece box 8. Inside workpiece box 8, two movable blocks 9 are symmetrically slidably connected. Each movable block 9 is fixedly connected to a fixed post 11 on its outer side. Grinding block 12 and cutting block 13 are detachably connected to the outside of the two fixed posts 11 respectively. Grinding block 12 and cutting block 13 are connected to fixed posts 11 by screws for easy replacement. The top of the platform 1 is equipped with a clamping assembly 14 for fixing pipes.

[0022] Furthermore, the sliding assembly 4 includes a sliding plate 42, which is fixed to the bottom of the slide table 2. The base 1 has a sliding groove 41 inside, and the sliding plate 42 slides inside the sliding groove 41. A first electric telescopic rod 43 is fixedly connected to one side of the inner wall of the sliding groove 41. The first electric telescopic rod 43 is fixed to one side of the sliding plate 42, which can drive the slide table 2 and the drive motor 7 to move, thereby realizing the advance and retreat of the grinding block 12 and the cutting block 13, which facilitates the grinding of the pipe.

[0023] Furthermore, the lifting assembly 6 includes a servo motor 61, which is fixed to the top of the fixed frame 3. A lead screw 62 is rotatably connected inside the fixed frame 3. The lead screw 62 is threadedly connected to the mounting base 5, and the top end of the lead screw 62 is fixed to the output shaft of the servo motor 61.

[0024] Furthermore, a bidirectional screw 10 is rotatably connected inside the workpiece box 8, and two movable blocks 9 are threadedly connected to the bidirectional screw 10. The bidirectional screw 10 can drive the two movable blocks 9 to move synchronously towards the pipe, thereby making the grinding block 12 and the cutting block 13 contact the outer wall of the pipe to achieve cutting and grinding of the pipe.

[0025] Furthermore, the clamp assembly 14 includes a bottom clamp seat 141, which is fixed to the top of the base 1. Two uprights 142 are symmetrically fixed to the top of the bottom clamp seat 141. A top clamp seat 143 is slidably connected to the outside of the two uprights 142. A top plate 144 is fixedly connected to the top of the two uprights 142. A second electric telescopic rod 145 is fixedly connected to the top of the top plate 144. The telescopic end of the second electric telescopic rod 145 passes through the top plate 144 and is fixed to the top clamp seat 143. By moving the top clamp seat 143 downward through the second electric telescopic rod 145, the pipe can be fixed between the bottom clamp seat 141 and the top clamp seat 143, preventing rotation during the deburring process.

[0026] Furthermore, a control panel 15 is fixedly connected to the top of the base 1. The first electric telescopic rod 43, the servo motor 61, the drive motor 7, and the second electric telescopic rod 145 are electrically connected to the control panel 15, which allows for centralized control of the equipment and facilitates operation by staff.

[0027] In summary: When using this equipment to deburr pipe ends, first place the pipe on the base 1. Then, the second electric telescopic rod 145 drives the top clamp 143 to move downwards, thereby fixing the pipe between the bottom clamp 141 and the top clamp 143 to prevent rotation during deburring. Next, calculate the center point based on the pipe diameter, and drive the lead screw 62 to rotate via the servo motor 61. At this time, the lead screw 62 drives the mounting base 5 and the drive motor 7 to rise and fall on one side of the fixed frame 3, thus aligning the shaft of the drive motor 7 with the center height of the pipe diameter. The first electric telescopic rod 43 pushes the slide plate 42 to slide inside the sliding groove 41. At this time, the slide plate 42 drives the sliding table 2 to move on the base 1. As the slide table 2 moves, the workpiece box 8 approaches the pipe end. When the cutting module 12 and the cutting block 13 contact the horizontal surface of the pipe end, the bidirectional screw 10 inside the workpiece box 8 is rotated. At this time, the bidirectional screw 10 drives the two movable blocks 9 to move synchronously towards the pipe, thereby making the cutting module 12 and the cutting block 13 contact the outer wall of the pipe. Then, the drive motor 7 is started through the control panel 15. Driven by the drive motor 7, the workpiece box 8 is rotated. When the workpiece box 8 rotates, it drives the cutting module 12 and the cutting block 13 to rotate. The cutting block 13 can cut the large metal burrs remaining on the pipe end, and fine grinding is performed under the action of the cutting module 12, achieving the effect of rapid deburring.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A deburring device for automotive pipe ports, characterized in that, The assembly includes a base (1), a workpiece box (8), a grinding block (12), and a cutting block (13). A slide table (2) is slidably connected to the top of the base (1). A sliding assembly (4) that drives the slide table (2) to move is provided inside the base (1). A fixed frame (3) is fixedly connected to the upper surface of the slide table (2). A mounting seat (5) is slidably connected inside the fixed frame (3). A lifting assembly (6) for lifting the mounting seat (5) is provided on the fixed frame (3). A drive motor (7) is installed on one side of the mounting seat (5). The output shaft of the drive motor (7) is fixedly connected to the workpiece box (8). Two movable blocks (9) are symmetrically slidably connected inside the workpiece box (8). A fixed column (11) is fixedly connected to the outside of each movable block (9). A grinding block (12) and a cutting block (13) are detachably connected to the outside of the two fixed columns (11). A clamping assembly (14) for fixing pipes is provided on the top of the base (1).

2. The deburring device for automotive pipe ports according to claim 1, characterized in that, The sliding assembly (4) includes a sliding plate (42), which is fixed to the bottom of the slide table (2). The base (1) has a sliding groove (41) inside, and the sliding plate (42) slides inside the sliding groove (41). A first electric telescopic rod (43) is fixedly connected to one side of the inner wall of the sliding groove (41), and the first electric telescopic rod (43) is fixed to one side of the sliding plate (42).

3. The deburring device for automotive pipe ports according to claim 2, characterized in that, The lifting assembly (6) includes a servo motor (61), which is fixed on the top of the fixed frame (3). A lead screw (62) is rotatably connected inside the fixed frame (3). The lead screw (62) is threadedly connected to the mounting base (5), and the top end of the lead screw (62) is fixed to the output shaft of the servo motor (61).

4. The deburring device for automotive pipe ports according to claim 1, characterized in that, The workpiece box (8) is rotatably connected to a bidirectional screw (10), and both movable blocks (9) are threadedly connected to the bidirectional screw (10).

5. A deburring device for automotive pipe ports according to claim 2, characterized in that, The clamp assembly (14) includes a bottom clamp seat (141), which is fixed to the top of the base (1). Two uprights (142) are symmetrically fixed to the top of the bottom clamp seat (141). A top clamp seat (143) is slidably connected to the outside of the two uprights (142). A top plate (144) is fixedly connected to the top of the two uprights (142). A second electric telescopic rod (145) is fixedly connected to the top of the top plate (144). The telescopic end of the second electric telescopic rod (145) passes through the top plate (144) and is fixed to the top clamp seat (143).

6. A deburring device for automotive pipe ports according to claim 2, characterized in that, The top of the pedestal (1) is fixedly connected to a control panel (15), and the first electric telescopic rod (43), servo motor (61), drive motor (7) and second electric telescopic rod (145) are electrically connected to the control panel (15).

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