Surface treatment device for electric power pipe manufacturing

Abstract

The utility model discloses a surface treatment device for electric power pipe manufacturing, which comprises a workbench, a fixing frame, a driving box, a polishing device and a fixing device, the fixing frame is fixedly connected to the front side of the top of the workbench, the driving box is in transmission connection to the front side of the fixing frame, the polishing device is fixedly connected to the front side of the driving box, and the fixing device is fixedly connected to the top of the workbench. The fixing devices are fixedly connected to the bottoms of the two sides of the inner wall of the fixing frame, a fixing groove is formed in the top of the workbench, a transmission assembly is fixedly embedded in the rear side of the inner wall of the fixing groove, a feeding plate is arranged at the top of the workbench, and a clamping frame is arranged at the top of the feeding plate. By arranging the feeding plate, the feeding plate is matched with the clamping frame to clamp and feed the pipe body, and the problems that in the using process, the whole plastic pipe is long, time and labor are wasted during manual feeding, and the end opening grinding efficiency of the plastic pipe is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic pipes, in particular to a surface treatment device for manufacturing electric power pipes. Background Art

[0002] In the manufacturing process of power pipes, in order to improve the sealing and safety of pipeline connections, it is usually necessary to grind and process the ports of power pipes to remove burrs, flash and other uneven parts to ensure the smoothness and neatness of the interface. For this purpose, a special surface treatment device is usually used to grind the pipe opening.

[0003] For example, application number CN202122646744.9 discloses a grinding device for plastic pipe production, including a workbench and a fixed frame fixedly installed on the top of the workbench, the workbench is provided with a plurality of fixing mechanisms, the fixing mechanism includes two symmetrically arranged fixing components, a support column is fixedly installed on one side of the top of the base on the fixing component, a clamping claw is provided on the end of the support column away from the base, and the clamping claw is rotatably installed on the support column through a rotating shaft. The utility model arranges a plurality of fixing mechanisms on the workbench, and two symmetrically arranged fixing components on the fixing mechanism cooperate with two movable cylinders to contact both sides of the plastic pipe, and at the same time, the clamping claw is driven to rotate by the rotating cylinder to fix the plastic pipe between the two fixing components to prevent the plastic pipe from loosening during grinding, and the clamping claw with adjustable rotation angle arranged in the movable fixing component is used to clamp plastic pipes of different diameters.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that the above equipment, when applied, can solve the problem that the existing grinding method usually uses a pipe clamping device to clamp the pipe and then manually grind it with a grinder, which is not only laborious, but also manual grinding of the pipe mouth is prone to cause oblique defects, reducing the grinding quality of the pipe and the grinding efficiency; secondly, the pipe clamping device can only clamp pipes of the same diameter, and cannot clamp and grind pipes of different diameters. However, during use, the overall length of the plastic pipe is relatively long, which makes manual feeding not only time-consuming and labor-intensive, but also affects the port grinding efficiency of the plastic pipe. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a surface treatment device for the manufacture of electric power pipes, which has the advantage of auxiliary feeding and solves the problem that the overall length of the plastic pipe is relatively long during use, which makes manual feeding not only time-consuming and labor-intensive, but also affects the port polishing efficiency of the plastic pipe.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface treatment device for manufacturing electric pipes, comprising a workbench, a fixed frame, a drive box, a grinding device and a fixing device, wherein the fixed frame is fixedly connected to the front side of the top of the workbench, the drive box is transmission-connected to the front side of the fixed frame, the grinding device is fixedly connected to the front side of the drive box, the fixing device is fixedly connected to the bottom of both sides of the inner wall of the fixed frame, a fixing groove is opened on the top of the workbench, a transmission component is fixedly inlaid on the rear side of the inner wall of the fixing groove, a feeding plate is arranged on the top of the workbench, a clamping frame is arranged on the top of the feeding plate, the front and rear sides of the bottom of the clamping frame and the front and rear sides of the top of the feeding plate are fixedly connected to clamping blocks, and the left and right sides of the top of the feeding plate are fixedly connected to lifting components.

[0007] As a preferred embodiment of the present invention, the transmission assembly includes a motor, the output end of the motor is fixedly connected to a screw, the surface of the screw is threadedly connected to a screw sleeve, and the top of the screw sleeve is fixedly connected to the bottom of the feed plate.

[0008] As a preferred embodiment of the utility model, the lifting assembly includes an electric telescopic rod, mounting grooves are provided on both sides of the bottom of the clamping frame, the top of the electric telescopic rod is fixedly connected with a mounting block, the mounting block is movably connected to the mounting groove, bolts are provided on both sides of the top of the clamping frame, and the mounting block is fixedly installed inside the mounting groove by bolts.

[0009] As a preferred embodiment of the utility model, a fitting strip is fixedly connected to the inner side of the clamping block, and a plurality of the fitting strips are provided and are distributed in a circular shape with equal distances.

[0010] As a preferred embodiment of the present invention, a support rod is movably embedded in the front side of the inner wall of the fixing groove, and the rear end of the support rod is fixedly connected to the front end of the screw rod.

[0011] As a preferred embodiment of the present invention, the four corners of the top of the feeding plate are fixedly connected to limit rods, and the top ends of the limit rods penetrate to the top of the clamping frame and are movably connected to the clamping frame.

[0012] As a preferred embodiment of the utility model, movable rollers are movably embedded on both sides of the bottom of the feeding plate, and a plurality of movable rollers are provided and distributed in a ring shape with equal distances, and the movable rollers are movably connected to the workbench.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a feeding plate so that the feeding plate cooperates with the clamping frame to clamp and feed the pipe body, thereby solving the problem that the overall length of the plastic pipe is relatively long during use, which not only wastes time and effort when feeding manually, but also affects the polishing efficiency of the port of the plastic pipe. The utility model has the advantage of auxiliary feeding.

[0015] 2. The utility model sets a transmission component so that the motor can drive the screw to rotate after it is started, and the rotation of the screw can drive the screw sleeve to move, so that the screw sleeve moves inside the fixed groove and drives the feeding plate to move. Then, by setting a lifting component, the electric telescopic rod can drive the mounting block inside the mounting groove to move after it is started, so that the mounting block drives the clamping frame to move. At the same time, the use of bolts can facilitate the user to disassemble or install the clamping frame.

[0016] 3. The utility model provides a fitting strip so that the fitting strip can increase the fit between the clamping block and the tube body, and at the same time increase the friction between the clamping block and the tube body. The support rod is provided so that the support rod can support the front end of the screw, thereby making the screw more stable and free from shaking when rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the feeding plate of the utility model;

[0019] Figure 3 It is a three-dimensional exploded schematic diagram of the feeding plate of the utility model.

[0020] In the figure: 1. workbench; 2. fixing frame; 3. driving box; 4. grinding device; 5. fixing device; 6. fixing groove; 7. transmission assembly; 71. motor; 72. screw; 73. screw sleeve; 8. feeding plate; 9. clamping frame; 10. clamping block; 11. lifting assembly; 111. electric telescopic rod; 112. mounting groove; 113. mounting block; 114. bolt; 12. fitting strip; 13. support rod; 14. limit rod; 15. movable roller. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 3As shown, the utility model provides a surface treatment device for manufacturing electric pipes, comprising a workbench 1, a fixing frame 2, a driving box 3, a grinding device 4 and a fixing device 5, the fixing frame 2 is fixedly connected to the front side of the top of the workbench 1, the driving box 3 is drivingly connected to the front side of the fixing frame 2, the grinding device 4 is fixedly connected to the front side of the driving box 3, the fixing device 5 is fixedly connected to the bottom of both sides of the inner wall of the fixing frame 2, a fixing groove 6 is opened on the top of the workbench 1, a driving assembly 7 is fixedly inlaid on the rear side of the inner wall of the fixing groove 6, a feeding plate 8 is arranged on the top of the workbench 1, a clamping frame 9 is arranged on the top of the feeding plate 8, the front and rear sides of the bottom of the clamping frame 9 and the front and rear sides of the top of the feeding plate 8 are fixedly connected with clamping blocks 10, and the left and right sides of the top of the feeding plate 8 are fixedly connected with lifting assemblies 11.

[0023] refer to Figure 3 The transmission assembly 7 includes a motor 71 , an output end of the motor 71 is fixedly connected to a screw rod 72 , a surface of the screw rod 72 is threadedly connected to a screw sleeve 73 , and a top of the screw sleeve 73 is fixedly connected to a bottom of the feeding plate 8 .

[0024] As a technical optimization scheme of the utility model, by setting the transmission component 7, the motor 71 can drive the screw 72 to rotate after being started, and the screw 72 can drive the screw sleeve 73 to move after rotating, so that the screw sleeve 73 moves inside the fixed groove 6 and drives the feeding plate 8 to move.

[0025] refer to Figure 3 The lifting assembly 11 includes an electric telescopic rod 111. Both sides of the bottom of the clamping frame 9 are provided with mounting grooves 112. The top of the electric telescopic rod 111 is fixedly connected with a mounting block 113. The mounting block 113 is movably connected to the mounting groove 112. Bolts 114 are provided on both sides of the top of the clamping frame 9. The mounting block 113 is fixedly installed inside the mounting groove 112 by the bolts 114.

[0026] As a technical optimization solution of the utility model, by setting a lifting assembly 11, the electric telescopic rod 111 can drive the mounting block 113 inside the mounting groove 112 to move after being started, so that the mounting block 113 drives the clamping frame 9 to move. At the same time, the use of the bolt 114 can facilitate the user to disassemble or install the clamping frame 9.

[0027] refer to Figure 3 A bonding strip 12 is fixedly connected to the inner side of the clamping block 10, and a plurality of bonding strips 12 are arranged and distributed in a circular shape with equal distances.

[0028] As a technical optimization solution of the utility model, by providing the fitting strip 12, the use of the fitting strip 12 can increase the fit between the clamping block 10 and the tube body, and at the same time increase the friction between the clamping block 10 and the tube body.

[0029] refer to Figure 2 A support rod 13 is movably embedded in the front side of the inner wall of the fixing groove 6 , and the rear end of the support rod 13 is fixedly connected to the front end of the screw rod 72 .

[0030] As a technical optimization solution of the utility model, by providing a support rod 13, the support rod 13 can be used to support the front end of the screw rod 72, so that the screw rod 72 is more stable and will not shake during rotation.

[0031] refer to Figure 3 The four corners of the top of the feeding plate 8 are fixedly connected to the limiting rod 14, and the top of the limiting rod 14 passes through the top of the clamping frame 9 and is movably connected to the clamping frame 9.

[0032] As a technical optimization solution of the utility model, by setting a limit rod 14, the use of the limit rod 14 can limit the clamping frame 9, making the clamping frame 9 more stable when moving up and down, and avoiding the clamping frame 9 from deflecting when moving up and down.

[0033] refer to Figure 3 Both sides of the bottom of the feeding plate 8 are movably inlaid with movable rollers 15, and a plurality of movable rollers 15 are arranged and distributed in a ring shape with equal distances. The movable rollers 15 are movably connected to the workbench 1.

[0034] As a technical optimization solution of the utility model, by providing the movable roller 15, the use of the movable roller 15 can reduce the friction between the feed plate 8 and the workbench 1, so that the feed plate 8 is smoother and more stable when moving.

[0035] The working principle and use process of the utility model are as follows: when in use, the pipe body is placed between the clamping frame 9 and the feeding plate 8, and then the electric telescopic rod 111 is started, so that the electric telescopic rod 111 can drive the mounting block 113 inside the mounting groove 112 to move after being started, so that the mounting block 113 drives the clamping frame 9 to move downward through the bolt 114, so that the clamping frame 9 can drive the top clamping block 10 to move downward after moving downward, so that the top clamping block 10 cooperates with the clamping block 10 on the feeding plate 8 to clamp the pipe body, and then the motor 71 is started, so that the motor 71 can drive the screw rod 72 to rotate after being started, so that the screw rod 72 can drive the screw sleeve 73 to move after rotating, so that the screw sleeve 73 can drive the feeding plate 8 to move, so that the feeding plate 8 drives the pipe body to move and feed, thereby achieving the effect of auxiliary feeding.

[0036] In summary: this surface treatment device for manufacturing electric power pipes, by setting a feed plate 8, enables the feed plate 8 to cooperate with the clamping frame 9 to clamp and feed the pipe body, thereby solving the problem that the overall length of the plastic pipe is relatively long during use, which makes manual feeding not only time-consuming and labor-intensive, but also affects the port polishing efficiency of the plastic pipe.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface treatment device for manufacturing electric power pipes, comprising a workbench (1), a fixing frame (2), a drive box (3), a grinding device (4) and a fixing device (5), characterized in that: The fixing frame (2) is fixedly connected to the front side of the top of the workbench (1); the driving box (3) is drivingly connected to the front side of the fixing frame (2); the grinding device (4) is fixedly connected to the front side of the driving box (3); the fixing device (5) is fixedly connected to the bottom of both sides of the inner wall of the fixing frame (2); a fixing groove (6) is provided on the top of the workbench (1); a driving assembly (7) is fixedly inlaid on the rear side of the inner wall of the fixing groove (6); a feeding plate (8) is provided on the top of the workbench (1); a clamping frame (9) is provided on the top of the feeding plate (8); a clamping block (10) is fixedly connected to the front and rear sides of the bottom of the clamping frame (9) and the front and rear sides of the top of the feeding plate (8); and a lifting assembly (11) is fixedly connected to the left and right sides of the top of the feeding plate (8).

2. The surface treatment device for manufacturing electric power pipes according to claim 1, characterized in that: The transmission assembly (7) comprises a motor (71), the output end of the motor (71) being fixedly connected to a screw rod (72), the surface of the screw rod (72) being threadedly connected to a screw sleeve (73), and the top of the screw sleeve (73) being fixedly connected to the bottom of the feeding plate (8).

3. The surface treatment device for electric power pipe manufacturing according to claim 1 is characterized by: The lifting assembly (11) comprises an electric telescopic rod (111), both sides of the bottom of the clamping frame (9) are provided with mounting grooves (112), the top of the electric telescopic rod (111) is fixedly connected with a mounting block (113), the mounting block (113) is movably connected to the mounting groove (112), both sides of the top of the clamping frame (9) are provided with bolts (114), and the mounting block (113) is fixedly installed inside the mounting groove (112) by means of the bolts (114).

4. The surface treatment device for manufacturing electric power pipes according to claim 1, characterized in that: A fitting strip (12) is fixedly connected to the inner side of the clamping block (10), and a plurality of the fitting strips (12) are provided and are distributed in a circular shape at equal distances.

5. The surface treatment device for manufacturing electric power pipes according to claim 2, characterized in that: A support rod (13) is movably embedded in the front side of the inner wall of the fixing groove (6), and the rear end of the support rod (13) is fixedly connected to the front end of the screw rod (72).

6. The surface treatment device for manufacturing electric power pipes according to claim 1, characterized in that: The four corners of the top of the feeding plate (8) are fixedly connected to limit rods (14), and the top of the limit rod (14) passes through the top of the clamping frame (9) and is movably connected to the clamping frame (9).

7. The surface treatment device for manufacturing electric power pipes according to claim 1, characterized in that: Both sides of the bottom of the feeding plate (8) are movably inlaid with movable rollers (15), a plurality of movable rollers (15) are provided and are distributed in a ring shape at equal distances, and the movable rollers (15) are movably connected to the workbench (1).

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