A surface polishing device for producing PE water supply pipes

Abstract

The utility model discloses a surface polishing device for PE water supply pipe production, which relates to the technical field of PE pipe production, including a base, a No. 1 sliding groove is arranged at the upper end of the base, a movable plate is arranged at the upper end of the No. 1 sliding groove, four groups of support columns are also arranged at the upper end of the base, a top plate is arranged at the upper end of the four groups of support columns, a No. 2 sliding groove is arranged in the middle of the top plate, a No. 2 sliding block is arranged in the middle of the No. 2 sliding groove, a No. 2 lead screw is arranged in the middle of the No. 2 sliding block, support frames are arranged at both ends of the No. 2 lead screw, a No. 2 cylinder is arranged at the lower end of the No. 2 sliding block, a drive box is arranged at the lower end of the No. 2 cylinder, and a polishing disc is arranged at the lower end of the drive box. The surface polishing device for PE water supply pipe production of the utility model is more convenient when polishing PE water supply pipes, and the operation of polishing water pipes of different lengths is also more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of PE pipe production, in particular to a surface polishing device for PE water supply pipe production. Background Art

[0002] PE water pipes are made of PE materials and are widely used in the field of water pipe manufacturing due to their high strength, corrosion resistance, and non-toxicity. PE water pipes will not rust, so they are an ideal pipe to replace ordinary iron water pipes.

[0003] After the existing PE water supply pipe is manufactured, there are usually some burrs and other defects on the surface, which requires a polishing device to polish the surface. The existing polishing device usually requires people to hold it to polish the surface of the PE water supply pipe. This has a low polishing efficiency and takes a long time. It is also inconvenient to move when polishing different positions of the PE water supply pipe. In order to solve the shortcomings of the existing technology, we propose a surface polishing device for PE water supply pipe production. Utility Model Content

[0004] The main purpose of the utility model is to provide a surface polishing device for PE water supply pipe production, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A surface polishing device for producing PE water supply pipes comprises a base, wherein a No. 1 sliding groove is arranged at the upper end of the base, a movable plate is arranged at the upper end of the No. 1 sliding groove, a No. 1 sliding block is arranged at the lower end of the movable plate inside the No. 1 sliding groove, a No. 1 lead screw is arranged in the middle of the No. 1 sliding block inside the No. 1 sliding groove, a No. 1 motor is arranged on the side wall of the base, and the No. 1 motor is connected to the No. 1 lead screw, and four groups of support columns are also arranged at the upper end of the base, a top plate is arranged at the upper end of the four groups of support columns, a No. 2 sliding groove is arranged in the middle of the top plate, a No. 2 sliding groove is arranged in the middle of the No. 2 sliding groove, a No. 2 sliding block is arranged in the middle of the No. 2 sliding block, a No. 2 lead screw is arranged at the middle of the No. 2 sliding block, a support frame is arranged at both ends of the No. 2 lead screw, a group of side walls of the support frame is arranged with a No. 2 motor, a No. 2 cylinder is arranged at the lower end of the No. 2 sliding block, a drive box is arranged at the lower end of the No. 2 cylinder, a polishing disc is arranged at the lower end of the drive box, a No. 4 motor is arranged inside the drive box, and the No. 4 motor is connected to the polishing disc.

[0007] Preferably, mounting blocks are provided on both sides of the upper end of the movable plate, a No. 1 cylinder is provided on the outer side of the mounting blocks, a mounting frame is provided at the end of the No. 1 cylinder, a conical block is provided on the inner side of the upper end of the mounting frame, and a No. 3 motor is provided on the outer side of the upper end of the mounting frame.

[0008] Preferably, the No. 1 sliding block is slidably connected to the No. 1 sliding groove, a threaded hole is arranged in the middle of the No. 1 sliding block, the No. 1 lead screw is threadedly connected to the No. 1 sliding block through the arranged threaded hole, a rotation interface is arranged between the end of the No. 1 lead screw and the inner wall of the No. 1 sliding groove, the No. 1 lead screw is rotationally connected to the inner wall of the No. 1 sliding groove through the arranged rotation interface.

[0009] Preferably, the No. 2 sliding block is slidably connected to the No. 2 sliding groove, a threaded hole is arranged in the middle of the No. 2 sliding block, the No. 2 lead screw is threadedly connected to the No. 2 sliding block through the arranged threaded hole, a rotating interface is arranged between the No. 2 lead screw and the support frame, the No. 2 lead screw is rotatably connected to the support frame through the arranged rotating interface, a rotating interface is arranged between the polishing disk and the drive box, the polishing disk is rotatably connected to the drive box through the arranged rotating interface.

[0010] Preferably, a mounting interface is provided between the mounting bracket and the No. 1 cylinder, and the mounting bracket is detachably connected to the No. 1 cylinder via the provided rotating interface.

[0011] Preferably, a rotation interface is provided between the conical block and the mounting frame, and the conical block is rotationally connected to the mounting frame via the provided rotation interface.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, by setting the No. 1 sliding groove, the movable plate, the No. 1 sliding block, the No. 2 sliding groove and the No. 2 sliding block, the device is more convenient when polishing the PE water supply pipe, the polishing efficiency is higher, people do not need to hold a grinding machine to polish the surface of the water pipe, and it is more convenient and quick to polish different positions of a longer water pipe. The PE water supply pipe is placed on the upper end of the movable plate, and the two ends of the water pipe are connected to the conical blocks. The two groups of No. 1 cylinders can be telescopically moved, so that the conical blocks can fix the two ends of the water pipe. The telescopic movement of the No. 1 cylinder can adapt to water pipes of different lengths. The No. 2 cylinder at the lower end of the No. 2 sliding block is extended to make the polishing disc contact the outer wall of the water pipe, and the four cylinders inside the driving box are driven. Motor No. 1 starts, driving the polishing disc to rotate, so as to polish the outer wall of the water pipe. Motor No. 1 starts, driving lead screw No. 1 to rotate in the middle of sliding groove No. 1. When lead screw No. 1 rotates, sliding block No. 1 will move on the outer wall of lead screw No. 1, and slide in the middle of sliding groove No. 1, driving the movable plate to move on the upper end of the base to adjust the position of the water pipe. Motor No. 2 starts, driving lead screw No. 2 to rotate between the two sets of support frames, sliding block No. 2 will move on the outer wall of lead screw No. 2, and slide in the middle of sliding groove No. 2, so as to drive the lower end No. 2 cylinder, drive box and polishing disc to move. The polishing disc and movable plate move relative to each other, making it more convenient for the polishing disc to polish different positions of the water pipe.

[0015] 2. In the utility model, through the provision of conical blocks and mounting frames, the device can adapt to water supply pipes of different diameters, and water supply pipes of different diameters can be conveniently fixed. In the process of polishing and grinding the water pipes, the water pipes can also be rotated, making the polishing and grinding operations at different positions of the water pipes more convenient. The two ends of the water pipes are respectively connected to two groups of conical blocks, and the conical blocks extend into the middle of the water pipes. Since the conical blocks have a conical structure, the inner diameters of the water pipes are different, and the lengths of the conical blocks extend into are different. When the No. 1 cylinder contracts, the water pipes can be squeezed and fixed. When the water pipes are polished, the No. 3 motor is started to drive the conical blocks to rotate, so that the water pipes can be rotated, making the polishing process more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the connection structure of the movable plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the drive box connection structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the polishing disc connection structure of the utility model.

[0020] In the figure: 1. base; 2. sliding groove No. 1; 3. moving plate; 4. motor No. 1; 5. support column; 6. top plate; 7. sliding groove No. 2; 8. sliding block No. 2; 9. lead screw No. 2; 10. support frame; 11. motor No. 2; 12. sliding block No. 1; 13. lead screw No. 1; 14. mounting block; 15. cylinder No. 1; 16. mounting frame; 17. tapered block; 18. motor No. 3; 19. cylinder No. 2; 20. drive box; 21. polishing disk; 22. motor No. 4. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-Figure 4As shown, a surface polishing device for producing PE water supply pipes includes a base 1, a No. 1 sliding groove 2 is arranged at the upper end of the base 1, a moving plate 3 is arranged at the upper end of the No. 1 sliding groove 2, the PE water supply pipe is polished above the moving plate 3, a No. 1 sliding block 12 is arranged inside the No. 1 sliding groove 2 at the lower end of the moving plate 3, the No. 1 sliding block 12 can slide in the middle of the No. 1 sliding groove 2, the moving plate 3 can slide above the No. 1 sliding groove 2 through the No. 1 sliding block 12, a No. 1 lead screw 13 is arranged inside the No. 1 sliding groove 2 in the middle of the No. 1 sliding block 12, and a No. 1 lead screw 13 is arranged in the middle of the No. 1 sliding block 12. There is a threaded hole, the No. 1 lead screw 13 is threadedly connected with the No. 1 sliding block 12, a rotating interface is arranged between the No. 1 lead screw 13 and the inner wall of the No. 1 sliding groove 2, the No. 1 lead screw 13 can rotate in the middle of the No. 1 sliding groove 2, when the No. 1 lead screw 13 rotates, the No. 1 sliding block 12 will move on the outer wall of the No. 1 lead screw 13, and slide in the middle of the No. 1 sliding groove 2, the side wall of the base 1 is provided with a No. 1 motor 4, the No. 1 motor 4 is connected with the No. 1 lead screw 13, the No. 1 motor 4 drives the No. 1 lead screw 13 to rotate, and the upper end of the base 1 is also provided with four groups of support columns 5, and the upper ends of the four groups of support columns 5 are provided with a top plate 6, which supports The column 5 is used to support the top plate 6. A No. 2 sliding groove 7 is provided in the middle of the top plate 6. A No. 2 sliding block 8 is provided in the middle of the No. 2 sliding groove 7. The No. 2 sliding block 8 can slide in the middle of the No. 2 sliding groove 7. A No. 2 lead screw 9 is provided in the middle of the No. 2 sliding block 8. A threaded hole is provided between the No. 2 lead screw 9 and the No. 2 sliding block 8. The No. 2 lead screw 9 is threadedly connected with the No. 2 sliding block 8. Support frames 10 are provided at both ends of the No. 2 lead screw 9. A rotating interface is provided between the No. 2 lead screw 9 and the support frame 10. The No. 2 lead screw 9 is rotatably connected with the support frame 10 through the provided rotating interface. A set of side walls of the support frame 10 are provided. There is a No. 2 motor 11, which is connected to the No. 2 lead screw 9 to drive the No. 2 lead screw 9 to rotate. A No. 2 cylinder 19 is provided at the lower end of the No. 2 sliding block 8. A driving box 20 is provided at the lower end of the No. 2 cylinder 19. The No. 2 cylinder 19 drives the driving box 20 to move up and down. A polishing disk 21 is provided at the lower end of the driving box 20. The driving box 20 is used to drive the polishing disk 21 to rotate. The polishing disk 21 is used to polish the outer wall of the water pipe. A No. 4 motor 22 is provided inside the driving box 20. The No. 4 motor 22 is connected to the polishing disk 21. The No. 4 motor 22 drives the polishing disk 21 to rotate at a high speed at the lower end of the driving box 20.

[0023] like Figure 1-Figure 4As shown, mounting blocks 14 are provided on both sides of the upper end of the movable plate 3, and a No. 1 cylinder 15 is provided on the outer side of the mounting block 14. The mounting block 14 is used to install the No. 1 cylinder 15. A mounting frame 16 is provided at the end of the No. 1 cylinder 15, and the mounting frame 16 can move left and right through the No. 1 cylinder 15. Conical blocks 17 are provided on the inner side of the upper end of the mounting frame 16, and the mounting frame 16 is used to install the conical block 17. A rotating interface is provided between the conical block 17 and the mounting frame 16. The conical block 17 is rotatably connected to the mounting frame 16 through the provided rotating interface. The conical block 17 can extend into the middle of the water pipe. Two groups of conical blocks 17 can fix water pipes of different diameters. A No. 3 motor 18 is provided on the outer side of the upper end of the mounting frame 16. The No. 3 motor 18 is connected to the conical block 17 to drive the conical block 17 to rotate.

[0024] It should be noted that the utility model is a surface polishing device for the production of PE water pipes. When in use, the PE water pipe is placed on the upper end of the movable plate 3, and the two ends of the water pipe are connected to the conical block 17. The two groups of No. 1 cylinders 15 are telescopically movable, so that the conical block 17 can fix the two ends of the water pipe. The telescopic movement of the No. 1 cylinder 15 can adapt to water pipes of different lengths. Since the conical block 17 has a conical structure, the inner diameter of the water pipe is different, and the length of the conical block 17 is different. When the No. 1 cylinder 15 contracts, the water pipe can be squeezed and fixed. The No. 2 cylinder 19 at the lower end of the No. 2 sliding block 8 is extended to make the polishing disk 21 contact with the outer wall of the water pipe. The No. 4 motor 22 inside the drive box 20 is started to drive the polishing disk 21 to rotate, so that the outer wall of the water pipe can be polished. When the water pipe is polished, the No. 3 motor 18 is started. The first motor 4 starts to drive the first lead screw 13 to rotate in the middle of the first sliding groove 2. When the first lead screw 13 rotates, the first sliding block 12 moves on the outer wall of the first lead screw 13 and slides in the middle of the first sliding groove 2, driving the movable plate 3 to move on the upper end of the base 1 to adjust the position of the water pipe. The second motor 11 starts to drive the second lead screw 9 to rotate between the two sets of support frames 10. The second sliding block 8 moves on the outer wall of the second lead screw 9 and slides in the middle of the second sliding groove 7, which can drive the second cylinder 19, the drive box 20 and the polishing disc 21 at the lower end to move. The polishing disc 21 moves relative to the movable plate 3, making it more convenient for the polishing disc 21 to polish different positions of the water pipe.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A surface polishing device for PE water supply pipe production, comprising a base (1), characterized in that: A No. 1 sliding groove (2) is arranged at the upper end of the base (1), a moving plate (3) is arranged at the upper end of the No. 1 sliding groove (2), a No. 1 sliding block (12) is arranged at the lower end of the moving plate (3) inside the No. 1 sliding groove (2), a No. 1 lead screw (13) is arranged in the middle of the No. 1 sliding block (12) inside the No. 1 sliding groove (2), a No. 1 motor (4) is arranged on the side wall of the base (1), the No. 1 motor (4) is connected to the No. 1 lead screw (13), and four groups of support columns (5) are also arranged at the upper end of the four groups of support columns (5), a No. 2 lead screw (13) is arranged in the middle of the top plate (6). A sliding groove (7), a No. 2 sliding block (8) is arranged in the middle of the No. 2 sliding groove (7), a No. 2 lead screw (9) is arranged in the middle of the No. 2 sliding block (8), a support frame (10) is arranged at both ends of the No. 2 lead screw (9), a group of side walls of the support frame (10) is arranged with a No. 2 motor (11), a No. 2 cylinder (19) is arranged at the lower end of the No. 2 sliding block (8), a drive box (20) is arranged at the lower end of the No. 2 cylinder (19), a polishing disc (21) is arranged at the lower end of the drive box (20), a No. 4 motor (22) is arranged inside the drive box (20), and the No. 4 motor (22) is connected to the polishing disc (21).

2. The surface polishing device for producing PE water supply pipes according to claim 1 is characterized in that: Mounting blocks (14) are provided on both sides of the upper end of the movable plate (3); a No. 1 cylinder (15) is provided on the outer side of the mounting block (14); a mounting frame (16) is provided at the end of the No. 1 cylinder (15); a conical block (17) is provided on the inner side of the upper end of the mounting frame (16); a No. 3 motor (18) is provided on the outer side of the upper end of the mounting frame (16); and the No. 3 motor (18) is connected to the conical block (17).

3. The surface polishing device for producing PE water supply pipe according to claim 1, characterized in that: The No. 1 sliding block (12) is slidably connected to the No. 1 sliding groove (2); a threaded hole is provided in the middle of the No. 1 sliding block (12); the No. 1 lead screw (13) is threadedly connected to the No. 1 sliding block (12) through the provided threaded hole; a rotation interface is provided between the end of the No. 1 lead screw (13) and the inner wall of the No. 1 sliding groove (2); the No. 1 lead screw (13) is rotationally connected to the inner wall of the No. 1 sliding groove (2) through the provided rotation interface.

4. The surface polishing device for producing PE water supply pipe according to claim 1, characterized in that: The No. 2 sliding block (8) is slidably connected to the No. 2 sliding groove (7); a threaded hole is provided in the middle of the No. 2 sliding block (8); the No. 2 lead screw (9) is threadedly connected to the No. 2 sliding block (8) through the provided threaded hole; a rotation interface is provided between the No. 2 lead screw (9) and the support frame (10); the No. 2 lead screw (9) is rotationally connected to the support frame (10) through the provided rotation interface; a rotation interface is provided between the polishing disc (21) and the driving box (20); the polishing disc (21) is rotationally connected to the driving box (20) through the provided rotation interface.

5. The surface polishing device for producing PE water supply pipe according to claim 2, characterized in that: A mounting interface is provided between the mounting frame (16) and the first cylinder (15), and the mounting frame (16) is detachably connected to the first cylinder (15) via the provided rotating interface.

6. The surface polishing device for producing PE water supply pipe according to claim 2, characterized in that: A rotation interface is provided between the conical block (17) and the mounting frame (16), and the conical block (17) is rotationally connected to the mounting frame (16) via the provided rotation interface.

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