Polishing device for HDPE water supply pipe production

Abstract

The utility model relates to the field of water supply pipe machining, and discloses a polishing device for HDPE water supply pipe production. The polishing device for HDPE water supply pipe production comprises a base, a feeding box is fixedly installed at the left end of the surface of the base, a feeding groove is formed in the feeding box, an inclined discharging opening is formed in the bottom end of the interior of the feeding box, and a first sliding groove is formed in the position, located above the inclined discharging opening, of the surface of the feeding box; a second sliding groove is formed in the position, located below the inclined discharging opening, of the surface of the feeding box, a limiting plate is slidably connected into the first sliding groove, an L-shaped supporting plate is slidably connected into the second sliding groove, and an electric telescopic rod is fixedly installed at the front end of the base; a push plate is fixedly connected to the top of the electric telescopic rod and located above the L-shaped supporting plate. According to the device, the limiting device can be adjusted for pipes with different lengths, the stability during transportation is improved, automatic feeding is completed, and the machining efficiency is improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of water supply pipe material processing, in particular to a polishing device for HDPE water supply pipe material production. BACKGROUND

[0002] HDPE (high-density polyethylene) water supply pipe material is a kind of pipe material commonly used in water treatment and water supply systems, and is widely used in urban water supply, agricultural irrigation, industrial water, drainage systems and other fields. HDPE pipe material has good corrosion resistance, wear resistance, aging resistance and long service life, and has become an important material in modern water supply systems. The surface of the finished water pipe after processing is generally rough, and in order to ensure the smoothness of the water pipe surface, the water pipe surface needs to be treated by polishing after processing.

[0003] A polishing device for high-molecular plastic water supply pipe material production is disclosed in the patent with publication number CN222177221U, which includes a base, a connecting groove is formed above the base, a reciprocating screw rod is rotatably connected in the connecting groove, an internal threaded block is threadedly connected on the reciprocating screw rod, and a guide block is fixedly connected below the internal threaded block. The utility model discloses through the fixing of half cylinder one and half cylinder two, the polishing sponge board is attached to the periphery of the water pipe, and the motor is rotated, the motor drives the double pulley to rotate and drives the pulley one to rotate through the belt one, and at the same time, the pulley two is driven to rotate through the belt two, so that the water pipe can rotate in the polishing sponge board, and the reciprocating screw rod can drive the polishing sponge board to reciprocate on the water pipe, so that the water pipe surface is polished without dead angle, and the problems of traditional polishing equipment that cannot polish the special shape of the pipe and low efficiency and poor polishing effect of traditional manual polishing are solved.

[0004] However, the polishing device for high-molecular plastic water supply pipe material production lacks an automatic feeding structure, and manual installation is required during feeding, which has low polishing efficiency and certain safety hazards. Utility model content

[0005] The purpose of the present application is to solve the problem of the above-mentioned polishing device for high-molecular plastic water supply pipe material production lacking an automatic feeding structure, which requires manual installation during feeding, has low polishing efficiency and certain safety hazards. A polishing device for HDPE water supply pipe material production is provided.

[0006] The technical scheme adopted by the present application is as follows: a polishing device for HDPE water supply pipe production, comprising a base, a feeding tank is fixedly installed on the surface left end of the base, a feeding groove is formed in the interior of the feeding tank, an inclined discharge port is formed in the interior bottom end of the feeding tank, a first sliding groove is formed in the surface of the feeding tank and above the inclined discharge port, a second sliding groove is formed in the surface of the feeding tank and below the inclined discharge port, a limiting plate is slidably connected in the interior of the first sliding groove, an L-shaped supporting plate is slidably connected in the interior of the second sliding groove, an electric telescopic rod is fixedly installed on the front end of the base, a push plate is fixedly connected to the top of the electric telescopic rod and above the L-shaped supporting plate, an installation table is fixedly connected to the surface rear end of the base, a hydraulic rod is installed on the surface of the installation table, a processing table is fixedly connected to the top of the hydraulic rod, an electric feeding roller is installed on the surface left end of the processing table, and a plurality of inclined wheels are rotatably connected to the surface right end of the processing table.

[0007] By adopting the above technical scheme, the feeding groove formed in the top of the feeding tank can be used to add the water supply pipe material waiting for polishing processing, the inclined discharge port formed in the lower end of the feeding tank can allow the pipe material to roll and be placed on the surface of the L-shaped supporting plate, the L-shaped supporting plate can be adjusted in sliding in the interior of the second sliding groove, the inclined discharge port and the interior of the first sliding groove are provided with the adjustable limiting plate, and the two ends of the pipe material of different lengths can be limited by sliding the limiting plate, so that the stability during feeding is improved. During feeding, the position of the L-shaped supporting plate at the two ends can be adjusted by sliding, and the electric telescopic rod is started to push the push plate to move to the rear end, the pipe material at the rightmost end of the surface of the L-shaped supporting plate is pushed to the rear end, the hydraulic rod on the surface of the installation table is started to lift the processing table, the electric feeding roller and the inclined wheel on the surface of the processing table are attached to the lower end of the pipe material, the rotating electric feeding roller drives the pipe material to rotate, and the inclined rear inclined wheel transports the pipe material to rotate and move to the rear end.

[0008] In a preferred embodiment, a plug-in groove is formed in the interior of the limiting plate, and a threaded hole is formed in the interior of the limiting plate and above the plug-in groove.

[0009] By adopting the above technical scheme, the rotating lead screw is installed in the interior of the first sliding groove, which can be conveniently installed through the threaded hole.

[0010] In a preferred embodiment, a lead screw is threadedly connected in the interior of the limiting plate, an installation seat is fixedly installed on the front end of the feeding tank, and the lead screw is rotatably connected to the side end of the installation seat.

[0011] By adopting the above technical scheme, when the lead screw is rotated, the inclined discharge port can be moved forward and backward, so as to limit the top end of the pipe material of different lengths.

[0012] In a preferred embodiment, a first motor is installed on the front end of the installation seat.

[0013] By adopting the technical scheme, the first motor can drive the screw rod inside the mounting base to rotate.

[0014] In a preferred embodiment, the front right end of the mounting table is fixedly provided with a lubricating table, the left end of the lubricating table is fixedly provided with a protective cover, the inside of the protective cover is rotatably connected with an oiling roller, and the side end of the protective cover is provided with a second motor.

[0015] By adopting the technical scheme, the protective cover installed at the left end of the lubricating table can play a protective role to protect the oiling roller inside, and the second motor can drive the oiling roller to rotate, so that the surface of the pipe can be oiled when the oiling roller rotates.

[0016] In a preferred embodiment, the surface of the oiling roller is provided with a leakage hole, the side end of the oiling roller is rotatably connected with a liquid delivery tube, the top of the lubricating table is fixedly connected with an oil pump, and the side end of the oil pump is fixedly connected with the liquid delivery tube.

[0017] By adopting the technical scheme, the oil pump can deliver the polishing oil to the inside of the oiling roller through the liquid delivery tube, and the leakage hole provided in the inside of the oiling roller can smear the polishing oil to the surface of the pipe.

[0018] In a preferred embodiment, the surface of the L-shaped support plate is slidably connected with a plurality of pipes.

[0019] By adopting the technical scheme, after the pipes at the right end of the surface of the L-shaped support plate are fed, the rightmost pipe will slide to the right end under the push of the leftmost pipe.

[0020] In a preferred embodiment, the rear end of the surface of the mounting table is fixedly provided with a polishing table, and the left end of the polishing table is rotatably connected with a polishing wheel.

[0021] By adopting the technical scheme, the polishing wheel is used to polish and polish the surface of the pipe.

[0022] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0023] In the application, the inclined discharge port opened at the lower end of the feeding box can make the pipe material roll and place on the surface of the L-shaped support plate, the L-shaped support plate can slide and adjust inside the second sliding groove, the inclined discharge port and the inside of the first sliding groove are provided with adjustable limiting plates, and the two ends of the pipe material of different lengths can be limited by sliding the limiting plates, thereby improving the stability during feeding. During feeding, the position of the L-shaped support plate at the two ends can be adjusted by sliding, and the electric telescopic rod is started to push the push plate to move to the rear end, the pipe material at the right end of the surface of the L-shaped support plate is pushed to the rear end, and the hydraulic rod on the surface of the mounting table is started to lift the processing table, so that the electric feeding roller on the surface of the processing table and the inclined wheel are attached to the lower end of the pipe material. The rotating electric feeding roller drives the pipe material to rotate, and drives the inclined rear inclined wheel to transport the pipe material to rotate and move to the rear end, thereby completing the automatic feeding process. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole structure schematic view of a polishing device for HDPE water supply pipe production in the application.

[0025] Figure 2 It is a structure schematic view of a smearing device in the application.

[0026] Figure 3 It is an internal structure plan view of the smearing device in the application.

[0027] Figure 4 It is a plan structure view of a material conveying device in the application.

[0028] Figure 5 It is a limiting plate structure schematic view in the application.

[0029] Marked in the figure: 1, base; 2, feeding box; 3, feeding groove; 4, first sliding groove; 5, inclined discharge port; 6, second sliding groove; 7, lead screw; 8, mounting seat; 9, first motor; 10, L-shaped support plate; 11, electric telescopic rod; 12, push plate; 13, mounting table; 14, processing table; 15, electric feeding roller; 16, inclined wheel; 17, lubricating table; 18, polishing table; 19, polishing wheel; 20, oil pump; 21, liquid delivery pipe; 22, protective cover; 23, oiling roller; 24, second motor; 25, leakage hole; 26, pipe material; 27, hydraulic rod; 28, limiting plate; 29, plug-in slot; 30, threaded hole. DETAILED DESCRIPTION

[0030] To make the purposes, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described below in a clear and complete manner in conjunction with the embodiments of the present application. Obviously, the described embodiments are only some, but not all of the embodiments of the present application. Based on the embodiments in the present application, any other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0031] Embodiments:

[0032] With reference to Figures 1-5 , including the base 1, the surface of the base 1 is fixedly installed with a feeding box 2, the inside of the feeding box 2 is provided with a feeding slot 3, the inside of the bottom end of the feeding box 2 is provided with an inclined discharge port 5, the surface of the feeding box 2 and above the inclined discharge port 5 is provided with a first sliding groove 4, the surface of the feeding box 2 and below the inclined discharge port 5 is provided with a second sliding groove 6, the inside of the first sliding groove 4 is slidably connected with a limiting plate 28, the inside of the second sliding groove 6 is slidably connected with an L-shaped supporting plate 10, the front end of the base 1 is fixedly installed with an electric telescopic rod 11, the top of the electric telescopic rod 11 and above the L-shaped supporting plate 10 is fixedly connected with a push plate 12, the surface of the rear end of the base 1 is fixedly connected with a mounting table 13, the surface of the mounting table 13 is installed with a hydraulic rod 27, the top of the hydraulic rod 27 is fixedly connected with a processing table 14, the surface of the left end of the processing table 14 is installed with an electric feeding roller 15, and the surface of the right end of the processing table 14 is rotatably connected with a plurality of inclined wheels 16.

[0033] The feeding slot 3 provided on the top of the feeding box 2 can be used to add the water pipe material waiting for polishing processing, the inclined discharge port 5 provided on the lower end of the feeding box 2 can make the pipe material 26 roll and place on the surface of the L-shaped supporting plate 10, the L-shaped supporting plate 10 can be slidably adjusted in the second sliding groove 6, the inclined discharge port 5 and the first sliding groove 4 are internally provided with the adjustable limiting plate 28, and the pipe material 26 of different lengths can be limited by sliding the limiting plate 28 at both ends, so as to improve the stability during feeding. During feeding, the positions of the L-shaped supporting plate 10 at both ends can be adjusted by sliding, and the electric telescopic rod 11 is started to push the push plate 12 to move to the rear end, so as to push the pipe material 26 at the rightmost end of the surface of the L-shaped supporting plate 10 to the rear end, and the hydraulic rod 27 on the surface of the mounting table 13 is started to lift the processing table 14, so as to make the electric feeding roller 15 and the inclined wheels 16 on the surface of the processing table 14 adhere to the lower end of the pipe material 26. The rotating electric feeding roller 15 drives the pipe material 26 to rotate, and drives the inclined wheels 16 to transport the pipe material 26 to rotate and move to the rear end, so as to complete the automatic feeding process.

[0034] With reference to Figure 1 and Figure 5The inside of the limiting plate 28 is provided with a plug groove 29, and the inside of the limiting plate 28 and above the plug groove 29 are provided with a threaded hole 30. The plug groove 29 provided in the limiting plate 28 can be clamped between the first sliding groove 4 and the inclined discharge port 5, and the threaded hole 30 can be conveniently installed.

[0035] Referring to Figure 1 and Figure 5 , the inside of the limiting plate 28 is threadedly connected with the lead screw 7, and the front end of the feeding box 2 is fixedly installed with a mounting seat 8, and the side end of the mounting seat 8 is rotatably connected with the lead screw 7. When the lead screw 7 is rotated, the inclined discharge port 5 can be moved forward and backward, thereby limiting the top end of the pipe 26 of different lengths.

[0036] Referring to Figure 1 , the front end of the mounting seat 8 is provided with a first motor 9. Starting the first motor 9 can drive the lead screw 7 in the mounting seat 8 to rotate.

[0037] Referring to Figure 1 and Figure 2 , the front right end of the mounting table 13 is fixedly installed with a lubricating table 17, the left end of the lubricating table 17 is fixedly installed with a protective cover 22, the inside of the protective cover 22 is rotatably connected with an oiling roller 23, and the side end of the protective cover 22 is installed with a second motor 24. The protective cover 22 installed at the left end of the lubricating table 17 can play a protective role to protect the inside oiling roller 23, and the second motor 24 can drive the oiling roller 23 to rotate. When the oiling roller 23 rotates, the surface of the pipe 26 can be oiled, and the appropriate polishing oil can effectively remove the surface rough layer and avoid heat damage. The surface smoothness can be improved.

[0038] Referring to Figure 2 and Figure 3 , the surface of the oiling roller 23 is provided with a leak hole 25, the side end of the oiling roller 23 is rotatably connected with a liquid delivery pipe 21, the top of the lubricating table 17 is fixedly connected with an oil pump 20, and the side end of the oil pump 20 is fixedly connected with the liquid delivery pipe 21. Starting the oil pump 20 can deliver the polishing oil to the inside of the oiling roller 23 through the liquid delivery pipe 21, and the leak hole 25 provided in the inside of the oiling roller 23 can smear the polishing oil to the surface of the pipe 26.

[0039] Referring to Figure 1 and Figure 4 , a plurality of pipes 26 are slidably connected to the surface of the L-shaped supporting plate 10. After the pipes 26 at the right end of the surface of the L-shaped supporting plate 10 are fed, the rightmost pipe 26 will slide to the right end under the push of the leftmost pipe 26.

[0040] Referring to Figure 1The surface rear end of the mounting table 13 is fixedly provided with a polishing table 18, and the left end of the polishing table 18 is rotationally connected with a polishing wheel 19. After the pipe 26 is coated with oil, the pipe 26 can be transported to the lower end of the polishing wheel 19 through the electric feeding roller 15, and the surface of the pipe 26 is polished by the polishing wheel 19.

[0041] The implementation principle of the polishing device for the HDPE water supply pipe production is as follows: the feeding groove 3 provided at the top of the feeding box 2 can be used to add the water supply pipe to be polished, the inclined discharge port 5 provided at the lower end of the feeding box 2 can allow the pipe 26 to roll and be placed on the surface of the L-shaped supporting plate 10, the L-shaped supporting plate 10 can be adjusted to slide in the second sliding groove 6, and the inclined discharge port 5 and the first sliding groove 4 are internally provided with adjustable limiting plates 28. In the face of pipes 26 of different lengths, the two ends of the pipe 26 can be limited by sliding the limiting plates 28, thereby improving the stability of the pipe 26 during feeding.

[0042] When feeding, the position of the L-shaped supporting plate 10 at the two ends can be adjusted, the electric telescopic rod 11 is started to push the push plate 12 to move to the rear end, the pipe 26 at the right end on the surface of the L-shaped supporting plate 10 is pushed to the rear end, the hydraulic rod 27 on the surface of the mounting table 13 is started to lift the processing table 14, the electric feeding roller 15 and the inclined wheel 16 on the surface of the processing table 14 are attached to the lower end of the pipe 26, the pipe 26 is rotated by the rotating electric feeding roller 15, and the pipe 26 is transported to the rear end by the inclined rear inclined wheel 16, thereby completing the automatic feeding process. After the pipe 26 at the right end on the surface of the L-shaped supporting plate 10 is fed, the pipe 26 at the right end is pushed to the right end by the pipe 26 at the left end. The protective cover 22 installed at the left end of the lubricating table 17 can play a protective role to protect the oiling roller 23 inside. The second motor 24 is started to drive the oiling roller 23 to rotate, the surface of the pipe 26 is coated with oil when the oiling roller 23 rotates, the appropriate polishing oil can effectively remove the rough layer on the surface and can also avoid thermal damage. The surface smoothness can be improved. After the pipe 26 is coated with oil, the pipe 26 can be transported to the lower end of the polishing wheel 19 through the electric feeding roller 15, and the surface of the pipe 26 is polished by the polishing wheel 19. The device can adjust the limiting device in the face of pipes of different lengths, improve the stability during transportation, complete automatic feeding, and improve the processing efficiency.

[0043] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A polishing device for HDPE water pipe production, comprising a base (1), characterized in that: The surface left end of the base (1) is fixedly installed with a feeding box (2), the inside of the feeding box (2) is provided with a feeding groove (3), the inside bottom end of the feeding box (2) is provided with an inclined discharge port (5), the surface of the feeding box (2) and above the inclined discharge port (5) is provided with a first sliding groove (4), the surface of the feeding box (2) and below the inclined discharge port (5) is provided with a second sliding groove (6), the inside of the first sliding groove (4) is slidably connected with a limiting plate (28), the inside of the second sliding groove (6) is slidably connected with an L-shaped supporting plate (10), the front end of the base (1) is fixedly installed with an electric telescopic rod (11), the top of the electric telescopic rod (11) and above the L-shaped supporting plate (10) is fixedly connected with a push plate (12), the surface rear end of the base (1) is fixedly connected with a mounting table (13), the surface of the mounting table (13) is installed with a hydraulic rod (27), the top of the hydraulic rod (27) is fixedly connected with a processing table (14), the surface left end of the processing table (14) is installed with an electric feeding roller (15), the surface right end of the processing table (14) is rotatably connected with a plurality of inclined wheels (16).

2. A polishing device for the production of HDPE water pipe material as claimed in claim 1, characterized in that: The inside of the limiting plate (28) is provided with a plug-in groove (29), the inside of the limiting plate (28) and above the plug-in groove (29) is provided with a threaded hole (30).

3. A polishing device for HDPE water pipe production as claimed in claim 1 characterized in that: The inside of the limiting plate (28) is threadedly connected with a lead screw (7), the front end of the feeding box (2) is fixedly installed with a mounting seat (8), the side end of the mounting seat (8) is rotatably connected with the lead screw (7).

4. A polishing device for the production of HDPE water pipe material as claimed in claim 3, characterized in that: The front end of the mounting seat (8) is installed with a first motor (9).

5. A polishing device for HDPE water pipe production as claimed in claim 1 characterized in that: The front right end of the mounting table (13) is fixedly installed with a lubricating table (17), the left end of the lubricating table (17) is fixedly installed with a protective cover (22), the inside of the protective cover (22) is rotatably connected with an oiling roller (23), the side end of the protective cover (22) is installed with a second motor (24).

6. A polishing device for the production of HDPE water pipe material as claimed in claim 5, characterized in that: The surface of the oiling roller (23) is provided with a leakage hole (25), the side end of the oiling roller (23) is rotatably connected with a liquid delivery tube (21), the top of the lubricating table (17) is fixedly connected with an oil pump (20), the side end of the oil pump (20) is fixedly connected with the liquid delivery tube (21).

7. A polishing device for HDPE water pipe production as claimed in claim 1 characterized in that: The surface of the L-shaped supporting plate (10) is slidably connected with a plurality of pipe materials (26).

8. A polishing device for HDPE water pipe production as claimed in claim 1 characterized in that: The surface rear end of the mounting table (13) is fixedly installed with a polishing table (18), the left end of the polishing table (18) is rotatably connected with a polishing wheel (19).

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