Pipe orifice machining equipment for PE water pipe production

Abstract

The utility model relates to the technical field of water pipe processing, in particular to pipe orifice processing equipment for PE water pipe production, which comprises a pipe fixing mechanism capable of mounting and positioning a PE water pipe. According to the PE water pipe polishing device, the rotating plate can drive the overturning base and the polishing plate at the end to rotate along with the overturning base, so that the polishing plate can conveniently polish the cutting face of a pipe opening of a PE water pipe, the third rotating shaft and the worm can be driven to rotate through the adjusting handle, and then the worm drives the worm gear and the second rotating shaft to rotate; then a second rotating shaft can drive an overturning base and a polishing plate to overturn by a certain angle, the polishing plate can conveniently polish the inner angle or the outer angle of the pipe orifice by adjusting the angle of the polishing plate, and therefore the trouble of secondary machining can be omitted, water in a water storage barrel can be pressurized into two spray heads through a pressurizing pump in the machining process, and the machining efficiency is improved. And then water spraying cooling is carried out on the polished position, so that plastic scraps generated by machining can fall into the recovery tank, and the working environment can be maintained easily.

Description

Technical Field

[0001] The utility model relates to the technical field of water pipe processing, in particular to pipe opening processing equipment for PE water pipe production. Background Art

[0002] PE (polyethylene) materials are widely used in the field of water pipe manufacturing due to their high strength, corrosion resistance, and non-toxicity. my country's plastic pipes are developing rapidly and their quality is constantly improving. Among them, polyethylene PE pipes are widely used in building water supply, building drainage, buried drainage pipes, building heating, and gas pipes due to their unique advantages. PE pipes are widely used in building drainage, but due to the different needs of buildings, PE pipes need to be processed and handled. Sometimes they need to be cut. After cutting the outer wall, the PE pipe mouth needs to be polished by polishing equipment. The plastic waste generated by the existing polishing is not cleaned during processing, which can easily lead to a poor working environment. In addition, it is difficult for existing pipe mouth processing equipment to quickly adjust the polishing angle. Utility Model Content

[0003] The purpose of the utility model is to provide a pipe end processing device for PE water pipe production to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] PE water pipe production pipe end processing equipment, including:

[0006] A pipe fixing mechanism, which can install and position the PE water pipe;

[0007] A grinding mechanism, which can adjust the grinding angle and flush waste chips. The grinding mechanism includes a trapezoidal plate, on which a rotating shaft 1 is rotatably connected, one end of the rotating shaft 1 is fixedly connected to the output end of the driving motor, and the other end of the rotating shaft 1 is fixedly connected to a rotating plate, one side of the rotating plate is rotatably connected to a flip seat, a socket column is rotatably sleeved in the flip seat, and the end of the socket column is fixedly connected to the grinding plate.

[0008] Furthermore, the pipe fixing mechanism includes a recovery tank, the bottom of the recovery tank is fixedly connected to two support seats, and a pipe body is clamped between the tops of the two support seats.

[0009] Furthermore, two arc-shaped pressing plates are symmetrically rotatably connected to the tops of the two support seats, and positioning seats are rotatably connected to the outer walls of the two arc-shaped pressing plates. One end of the cylinder is rotatably connected to the positioning seat, and the other end of the cylinder is rotatably connected to a fixing bar. The fixing bar is fixedly connected to the inner wall of the recovery tank, and a drain pipe is fixedly connected to the side wall of the recovery tank, and a control valve is fixedly provided on the outside of the drain pipe.

[0010] Furthermore, two splash shields are symmetrically fixedly connected to the top of the recovery tank.

[0011] Furthermore, two curved pipes are symmetrically fixedly connected to the trapezoidal plate, and the ends of the two curved pipes are fixedly connected to nozzles. A branch pipe connected to the interior of the two curved pipes is fixedly connected between the ends of the two curved pipes, and the output end of the pressure pump is fixed to one side of the branch pipe, and the input end of the pressure pump is fixedly connected to a water storage tank.

[0012] Furthermore, a second rotating shaft is fixedly connected to the flip seat, a worm wheel is fixedly connected to the outside of the second rotating shaft, a worm is meshingly connected to the bottom of the worm wheel, a third rotating shaft is fixedly connected to the worm and is rotatably connected to the rotating plate, and an adjustment handle is fixedly connected to the end of the third rotating shaft.

[0013] Furthermore, two bending springs are symmetrically fixedly connected to the outer wall of the grinding plate, and the bending springs are fixedly connected to the flip seat.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The output end of the driving motor can drive the rotating shaft 1 and the rotating plate to rotate, and the rotating plate can drive the flip seat and the grinding plate at the end to rotate accordingly, so that the grinding plate can facilitate the grinding and polishing of the cut surface of the pipe nozzle of the PE water pipe. The rotating shaft 3 and the worm can be driven to rotate by adjusting the handle, and then the worm drives the worm gear and the rotating shaft 2 to rotate. After that, the rotating shaft 2 will drive the flip seat and the grinding plate to flip a certain angle. By adjusting the angle of the grinding plate, it is convenient to grind the inner or outer angle of the pipe nozzle, thus eliminating the trouble of secondary processing. During the processing, the water in the water storage bucket can be pressurized into the two nozzles by the pressure pump, and then the grinding area is sprayed with water for cooling, so that the plastic waste generated by the processing will fall into the recovery tank, which is beneficial to maintaining the working environment.

[0016] 2. Place the PE water pipe body between the tops of the two support seats, and then start the four cylinders to extend synchronously, so that the cylinder extension can drive the arc-shaped pressing plate to rotate on the top of the support seat, and then the two arc-shaped pressing plates can squeeze and position the surface of the pipe body. This can prevent the PE pipe from deflecting when grinding the pipe body mouth, thereby ensuring the processing effect of the PE water pipe mouth. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the structure of the fixed pipe mechanism in the utility model;

[0019] Figure 3This is a schematic diagram of the grinding mechanism structure in the utility model;

[0020] Figure 4 It is a schematic diagram of the grinding plate adjustment structure in the utility model.

[0021] In the figure: 100, fixed pipe mechanism; 101, recovery trough; 102, support seat; 103, arc-shaped pressing plate; 104, positioning seat; 105, cylinder; 106, fixing bar; 107, pipe body; 108, splash shield; 109, drain pipe; 110, control valve; 200, grinding mechanism; 201, trapezoidal plate; 202, elbow; 203, nozzle; 204, branch pipe; 205, pressure pump; 206, water storage tank; 207, drive motor; 208, rotating shaft 1; 209, rotating plate; 210, flip seat; 211, sleeve column; 212, grinding plate; 213, bending spring; 214, rotating shaft 2; 215, worm gear; 216, worm; 217, rotating shaft 3; 218, adjusting handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4In one embodiment of the present invention, the pipe end processing equipment for PE water pipe production includes: a pipe fixing mechanism 100, which can install and position the PE water pipe; and a grinding mechanism 200, which can adjust the grinding angle and flush waste chips. The grinding mechanism 200 includes a trapezoidal plate 201, which is rotatably connected to a rotating shaft 208. One end of the rotating shaft 208 is fixedly connected to the output end of a drive motor 207, and the other end of the rotating shaft 208 is fixedly connected to a rotating plate 209. A turning seat 210 is rotatably connected to one side of the rotating plate 209. A socket post 211 is rotatably sleeved in the turning seat 210, and a grinding plate 212 is fixedly connected to the end of the socket post 211. Two splash guards 108 are symmetrically fixedly connected to the top of the recovery tank 101. Two curved pipes 202 are symmetrically fixedly connected to the trapezoidal plate 201. A nozzle 203 is fixedly connected to the ends of each curved pipe 202. A branch pipe 204, communicating with the interior of each curved pipe 202, is fixedly connected between the ends of the two curved pipes 202. The output end of a pressure pump 205 is fixedly connected to one side of the branch pipe 204, and a water storage tank 206 is fixedly connected to the input end of the pressure pump 205. A second rotating shaft 214 is fixedly connected to the flip seat 210. A worm gear 215 is fixedly connected to the exterior of the second rotating shaft 214. A worm 216 is meshedly connected to the bottom of the worm gear 215. A third rotating shaft 217, which is rotatably connected to the rotating plate 209, is fixedly connected to the worm gear 216. An adjustment handle 218 is fixedly connected to the end of the third rotating shaft 217. Two curved springs 213 are symmetrically fixedly connected to the outer wall of the grinding plate 212. These curved springs 213 are fixedly connected to the flip seat 210.

[0024] Specifically, the output end of the driving motor 207 can drive the rotating shaft 1 208 and the rotating plate 209 to rotate, and the rotating plate 209 can drive the flip seat 210 and the grinding plate 212 at the end to rotate accordingly, so that the grinding plate 212 can facilitate the grinding and polishing of the cut surface of the pipe mouth of the PE water pipe. The rotating shaft 3 217 and the worm 216 can be driven to rotate by adjusting the handle 218, and then the worm 216 drives the worm gear 215 and the rotating shaft 214 to rotate, and then the rotating shaft 214 will drive the flip seat 210 and the grinding plate 212 to flip a certain angle. By adjusting the angle of the grinding plate 212, it is convenient to grind the inner corner or outer corner of the pipe mouth, thereby eliminating the trouble of secondary processing. During the processing, the water in the water storage tank 206 can be pressurized by the pressure pump 205 to the two nozzles 203, and then the grinding area is sprayed with water for cooling, so that the plastic waste generated by the processing will fall into the recovery tank 101, which is conducive to maintaining the working environment.

[0025] Example 1

[0026] like Figure 2As shown, in this embodiment, the pipe fixing mechanism 100 includes a recovery tank 101, the bottom of which is fixedly connected to two support bases 102, with a tube body 107 clamped between the tops of the two support bases 102. The tops of the two support bases 102 are symmetrically rotatably connected to two arc-shaped pressing plates 103, and the outer walls of the two arc-shaped pressing plates 103 are rotatably connected to positioning bases 104. One end of a cylinder 105 is rotatably connected to the positioning base 104, and the other end of the cylinder 105 is rotatably connected to a fixing bar 106. The fixing bar 106 is fixedly connected to the inner wall of the recovery tank 101. A drain pipe 109 is fixedly connected to the side wall of the recovery tank 101, and a control valve 110 is fixedly provided on the outside of the drain pipe 109.

[0027] In this embodiment, the PE water pipe body 107 is placed between the tops of the two support seats 102, and then the four cylinders 105 are started to extend synchronously, so that the extension of the cylinder 105 can drive the arc-shaped pressing plate 103 to rotate on the top of the support seat 102, and then the two arc-shaped pressing plates 103 can squeeze and position the surface of the pipe body 107. This can prevent the PE pipe from deviating when the pipe mouth of the pipe body 107 is polished, thereby ensuring the processing effect of the PE water pipe mouth.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0029] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. PE water pipe production pipe end processing equipment, characterized by: include: A pipe fixing mechanism (100), wherein the pipe fixing mechanism (100) is capable of installing and positioning the PE water pipe; A grinding mechanism (200) is provided, wherein the grinding mechanism (200) is capable of adjusting a grinding angle and flushing waste chips. The grinding mechanism (200) comprises a trapezoidal plate (201), wherein a rotating shaft (208) is rotatably connected to the trapezoidal plate (201), wherein one end of the rotating shaft (208) is fixedly connected to the output end of a driving motor (207), and the other end of the rotating shaft (208) is fixedly connected to a rotating plate (209), wherein one side of the rotating plate (209) is rotatably connected to a flip seat (210), wherein a sleeve column (211) is rotatably sleeved in the flip seat (210), and the end of the sleeve column (211) is fixedly connected to a grinding plate (212).

2. The pipe end processing equipment for PE water pipe production according to claim 1, characterized in that: The pipe fixing mechanism (100) comprises a recovery trough (101), the bottom of the recovery trough (101) is fixedly connected to two support seats (102), and a pipe body (107) is clamped between the tops of the two support seats (102).

3. The pipe end processing equipment for PE water pipe production according to claim 2, characterized in that: The tops of the two support seats (102) are symmetrically connected to two arc-shaped pressing plates (103), and the outer walls of the two arc-shaped pressing plates (103) are both rotatably connected to positioning seats (104). One end of a cylinder (105) is rotatably connected to the positioning seat (104), and the other end of the cylinder (105) is rotatably connected to a fixing bar (106). The fixing bar (106) is fixedly connected to the inner wall of the recovery tank (101), and a drain pipe (109) is fixedly connected to the side wall of the recovery tank (101). A control valve (110) is fixedly provided on the outside of the drain pipe (109).

4. The pipe end processing equipment for PE water pipe production according to claim 2, characterized in that: Two splash shields (108) are symmetrically and fixedly connected to the top of the recovery tank (101).

5. The pipe end processing equipment for PE water pipe production according to claim 4, characterized in that: Two curved pipes (202) are symmetrically fixedly connected to the trapezoidal plate (201), and the ends of the two curved pipes (202) are fixedly connected to a nozzle (203). A branch pipe (204) communicating with the interior of the two curved pipes (202) is fixedly connected between the ends of the two curved pipes (202), and an output end of a pressure pump (205) is fixed to one side of the branch pipe (204), and a water storage tank (206) is fixedly connected to the input end of the pressure pump (205).

6. The pipe end processing equipment for PE water pipe production according to claim 4, characterized in that: The flip seat (210) is fixedly connected to a second rotating shaft (214), the outside of the second rotating shaft (214) is fixedly connected to a worm gear (215), the bottom of the worm gear (215) is meshedly connected to a worm (216), the worm gear (216) is fixedly connected to a third rotating shaft (217) that is rotatably connected to the rotating plate (209), and the end of the third rotating shaft (217) is fixedly connected to an adjustment handle (218).

7. The pipe end processing equipment for PE water pipe production according to claim 6, characterized in that: Two bending springs (213) are symmetrically fixedly connected to the outer wall of the grinding plate (212), and the bending springs (213) are fixedly connected to the turning seat (210).

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