A sewage plastic pipe end grinding processing equipment

Abstract

The present invention discloses a sewage plastic pipe end grinding and processing equipment, which relates to the field of grinding and processing technology, including a workbench, a work frame is installed on the left side of the top of the workbench by bolts, and the work frame is a rectangular structure, the workbench is a rectangular structure when viewed from above, and a movable grinding mechanism is installed in the middle of the right side of the work frame. When the present invention is processed, the pipe body to be polished is first fixed by a movable limiting mechanism, and then the movable grinding mechanism is started to remove the fiber objects that may exist at the end of the pipe body, and then the end of the pipe body is polished, thereby increasing the efficiency during polishing and the number of qualified products after polishing, and preventing the presence of fiber objects at the end of the pipe body during the polishing process. After direct polishing, the toughness of the fiber objects themselves will be directly attached to the polishing end or the end of the pipe body, so that the expected polishing effect cannot be achieved on the end of the pipe body during polishing, and even the qualified rate after polishing is affected.

Description

Technical Field

[0001] The invention relates to the technical field of grinding processing, in particular to a device for grinding processing the end of a sewage discharge plastic pipe. Background Art

[0002] Sewage pipes are mainly used for municipal drainage and factory sewage. Plastic pipes are generally made of synthetic resin, that is, polyester as raw material, with the addition of stabilizers, lubricants, plasticizers, etc. They are mainly used as pipes for tap water supply systems of buildings, drainage, exhaust and sewage sanitary pipes, underground drainage pipe systems, rainwater pipes, and threading pipes for electrical wire installation, etc. When connecting the ends of the pipes, the ends of the pipes need to be polished before connection. The Chinese patent application with application number 201911127833.3 discloses "a kind of sewage plastic pipe end polishing processing equipment, including a processing table, the bottom of the processing table is vertically welded with pillars on all four edges, and the top of the processing table is Two sets of uprights are fixedly mounted on the rear sides of both sides of the surface. A single set of load plates is fixedly mounted between the upper ends of the four sets of uprights, and the load plates are arranged parallel to the top of the processing table. A vertical plate is fixedly mounted on the front surface of the processing table, perpendicular to the processing table. A motor is fixedly mounted on the top of the vertical plate, and a rotating shaft is vertically and movably connected to the middle of the front wall of the motor. A feed block is welded between the middle of the front and rear edges of the upper surface of the processing table. In this invention, the pipes of the grinding equipment can be securely mounted to improve grinding accuracy. Furthermore, by snapping and fixing the rear end of the plastic pipe for sewage treatment, the pipe is prevented from shifting during grinding, thereby improving grinding quality.

[0003] This comparative document only solves the problem that the pipe cannot be firmly installed when the grinding equipment is in use, which affects the grinding accuracy. At the same time, the rear part of the sewage plastic pipe cannot be clamped and fixed, which causes the pipe to shift due to force during grinding, reducing the grinding quality and bringing inconvenience to the grinding equipment. However, when grinding the end of the plastic pipe, the end cannot be pre-treated first and then polished. If there are fibrous objects at the end of the pipe, direct grinding without treatment will cause the fibrous objects to directly adhere to the end of the grinding body, affecting the efficiency of the subsequent grinding of the end, and even causing the toughness of the fiber material itself to adhere to the outside of the grinding end, and the grinding layer cannot have a good grinding effect on the end. Moreover, when grinding the end of the pipe, the waste residue generated during grinding cannot be processed and collected, resulting in the waste residue adhering to the polished end, affecting the polished end to fail to meet the standard, and requiring further processing, which is time-consuming and labor-intensive. Summary of the Invention

[0004] The purpose of the present invention is to provide a sewage discharge plastic pipe end grinding processing equipment to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a sewage plastic pipe end grinding processing equipment, comprising a workbench, a work frame is mounted on the left side of the top of the workbench by bolts, and the work frame is a rectangular structure, and the workbench is a rectangular structure when viewed from above;

[0006] A mobile grinding mechanism, the mobile grinding mechanism is installed in the middle of the right side of the working frame, the mobile grinding mechanism includes an electric telescopic rod, the electric telescopic rod is installed in the middle of the right side of the working frame, and the left telescopic end of the electric telescopic rod is located on the right side inside the working frame;

[0007] A movable limiting mechanism, the movable limiting mechanism is installed on the left side of the top of the working frame, the movable limiting mechanism includes a movable top frame, the movable top frame is movably installed on the left side of the top of the working frame, and the movable top frame has a rectangular structure;

[0008] A cleaning mechanism is installed at the upper end of the working frame, a placement bottom frame is installed on the left side of the middle of the bottom end of the working frame, a tube body is movably installed on the left side of the upper end of the working frame, and the bottom end of the tube body is in contact with the upper end of the placement bottom frame and the upper end of the left side of the working frame.

[0009] Preferably, the mobile grinding mechanism also includes a mounting plate, a single-phase motor, a turntable, a grinding layer, a movable block, a movable slot, a mounting spring and a movable blade. The mounting plate is mounted on the left end of the electric telescopic rod by bolts, the mounting plate is located on the right side inside the working frame, the single-phase motor is mounted on the middle left side of the mounting plate by bolts, the turntable is mounted on the left end of the single-phase motor by bolts, the grinding layer is mounted on the left end of the turntable by welding, several of the movable slots are equidistantly arranged on the left side of the turntable, several of the movable blocks are movably mounted on the left side of the movable slot, several of the mounting springs are mounted on the right side of the movable block and the right side inside the movable slot by bolts, and several of the movable blades are mounted on the middle left side of the movable block by bolts.

[0010] Preferably, the single-phase motor and the electric telescopic rod are both equipped with switches, the left ends of the movable blades pass through the movable slots and extend outside the polishing layer, a mounting circular opening is provided in the middle right side of the working frame at a position relative to the electric telescopic rod, a fixing ring is installed with bolts in the middle outer side of the single-phase motor, the turntable has a circular structure when viewed from the side, the mounting springs are supported by spring steel, and a polishing layer is installed on all four sides of the movable block by welding.

[0011] Preferably, a stabilizing slide rail is installed on the middle right side of the bottom end of the working frame by bolts, a stabilizing slider is movably installed on the right side of the stabilizing slide rail, and a support rod is installed on the top of the stabilizing slider, the mounting plate and the bottom end of the fixing ring.

[0012] Preferably, the cleaning mechanism includes a mounting rod, a rotating wheel, a rotating belt, a rotating fan blade, a mounting frame head, a connecting pipe head and a multi-hole nozzle, the mounting rod is mounted on the top of the fixing ring by bolts, the mounting frame head is mounted on the upper left end of the mounting rod by bolts, the two rotating wheels are respectively mounted on the right side of the mounting frame head and the outside of the turntable by bolts, the rotating belt is movably mounted between the rotating wheels at the upper and lower ends, the rotating fan blade is movably mounted on the right side inside the mounting frame head by a bearing, the right end of the rotating fan blade is bolted to the left side of the rotating wheel at the upper end through the rotating rod, the connecting pipe head is mounted on the middle top end inside the movable top frame by bolts, the multi-hole nozzle is mounted on the bottom end of the connecting pipe head by bolts, and a connecting hose is mounted on the left side of the mounting frame head and the upper right end of the connecting pipe head by bolts.

[0013] Preferably, a connecting opening is provided on the left side of the installation frame head, a rotating hole is provided in the middle of the right side of the installation frame head, the bottom end of the movable top frame is located directly above the placement bottom frame and an extruded top frame is installed by bolts, the placement bottom frame and the extruded top frame are both arc-shaped structures when viewed from the side, and docking openings are provided in the middle of the upper left end of the working frame and the bottom left end of the movable top frame.

[0014] Preferably, the movable limiting mechanism also includes a fixed frame plate and an electric push rod, the fixed frame plate is installed in the middle left part of the top of the working frame by bolts, the fixed frame plate is an inverted L-shaped structure, the electric push rod is installed in the middle left part of the fixed frame plate by bolts, the bottom end of the electric push rod is connected with the top end of the movable top frame by bolts, the fixed frame plate is a rectangular structure when viewed from above, a fixed circular opening is opened in the middle left part of the top of the fixed frame plate at a position relative to the electric push rod, and a switch is installed on the outside of the electric push rod.

[0015] Preferably, a movable slide groove is provided in the middle of the left top of the working frame, a movable slider is movably installed on the right side of the movable slide groove, the top of the mounting rod is connected to the bottom of the movable slider by a bolt, the bottom end of the working frame is located just below the right end of the tube body and a collecting frame head is installed by bolts, and a collecting groove is provided on the working frame and the work table at relative positions to the collecting frame head.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. When the present invention is processed, the tube body to be polished is first fixed by a movable limiting mechanism, and then the movable polishing mechanism is started to remove the fiber objects that may exist at the end of the tube body, and then the end of the tube body is polished, thereby increasing the efficiency of polishing and the number of qualified products after polishing, and preventing the presence of fiber objects at the end of the tube body during the polishing process. After direct polishing, the toughness of the fiber objects themselves will be directly attached to the polishing end or the end of the tube body, so that the expected polishing effect on the end of the tube body cannot be achieved during polishing, and even the qualified rate after polishing is affected;

[0018] 2. The present invention triggers the cleaning mechanism by moving the grinding mechanism at the same time. The debris generated during the grinding process will be directly blown into the collection frame head at the bottom end of the working frame through the cleaning mechanism, thereby increasing the qualified rate of the tube end during grinding and preventing the debris generated during grinding from adhering to the end of the tube body or the outside of the grinding end, which not only affects the efficiency during grinding, but also affects the standard of use after grinding. If the standard of use is not met, rework will be required later, which not only increases the processing cost, but also delays the time of use of the tube body after grinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Provides a schematic diagram of the overall structure of the embodiment of the present invention;

[0020] Figure 2 A structural diagram of an internal cross-section of a working frame provided by an embodiment of the present invention;

[0021] Figure 3 A cross-sectional structural diagram of the bottom end of the turntable and the polishing layer provided in an embodiment of the present invention;

[0022] Figure 4 A side view of the structure of the polishing layer provided in an embodiment of the present invention;

[0023] Figure 5 A side view of the structure of the placement of the bottom frame and the extrusion of the top frame provided in an embodiment of the present invention.

[0024] In the figure: 1. workbench; 2. movable grinding mechanism; 201. electric telescopic rod; 202. mounting plate; 203. single-phase motor; 204. turntable; 205. grinding layer; 206. movable block; 207. movable notch; 208. mounting spring; 209. movable blade; 3. working frame; 4. movable limiting mechanism; 401. fixed frame; 402. electric push rod; 403. movable top frame; 5. cleaning mechanism; 501. mounting frame rod; 502. rotating wheel; 503. rotating belt; 504. rotating fan blade; 505. mounting frame head; 506. connecting pipe head; 507. multi-hole nozzle; 6. placing bottom frame; 7. movable slide; 8. fixing ring; 9. stabilizing slider; 10. stabilizing slide rail; 11. collecting frame head; 12. tube body; 13. extruding top frame; 14. movable slider. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0026] See also Figure 1-5 The present invention provides a technical solution: a sewage plastic pipe end grinding processing equipment, comprising a workbench 1, a work frame 3 is installed on the left side of the top of the workbench 1 by bolts, and the work frame 3 is a rectangular structure, and the workbench 1 is a rectangular structure when viewed from above;

[0027] The mobile grinding mechanism 2 is installed in the middle of the right side of the working frame 3. The mobile grinding mechanism 2 includes an electric telescopic rod 201. The electric telescopic rod 201 is installed in the middle of the right side of the working frame 3. The left telescopic end of the electric telescopic rod 201 is located on the right side inside the working frame 3;

[0028] The movable limiting mechanism 4 is installed on the left side of the top of the working frame 3. The movable limiting mechanism 4 includes a movable top frame 403. The movable top frame 403 is movably installed on the left side of the top of the working frame 3, and the movable top frame 403 has a rectangular structure;

[0029] The cleaning mechanism 5 is installed at the upper end of the interior of the working frame 3, and a placement bottom frame 6 is installed on the left side of the middle of the bottom end of the interior of the working frame 3. A tube body 12 is movably installed on the left side of the upper end of the interior of the working frame 3, and the bottom end of the tube body 12 is in contact with the upper end of the placement bottom frame 6 and the upper left end of the working frame 3.

[0030] The mobile grinding mechanism 2 also includes a mounting plate 202, a single-phase motor 203, a turntable 204, a grinding layer 205, a movable block 206, a movable notch 207, a mounting spring 208 and a movable blade 209. The mounting plate 202 is mounted on the left end of the electric telescopic rod 201 by bolts. The mounting plate 202 is located on the right side inside the working frame 3. The single-phase motor 203 is mounted on the middle of the left side of the mounting plate 202 by bolts. The turntable 204 is mounted on the left end of the single-phase motor 203 by bolts. The grinding layer 205 is mounted on the left end of the turntable 204 by welding. Several movable notches 207 are installed. The movable blocks 206 are equidistantly arranged on the left side of the rotating disk 204, and the movable notches 207 are movably installed on the left side. The mounting springs 208 are installed on the right side of the movable blocks 206 and the right side of the movable notches 207 by bolts. The movable blades 209 are installed on the left middle part of the movable blocks 206 by bolts. When the electric telescopic rod 201 and the single-phase motor 203 are started, the electric telescopic rod 201 drives the single-phase motor 203 to move to the left, and the single-phase motor 203 drives the rotating disk 204 and the grinding layer 205 to rotate, which drives the movable blades 209 to rotate. As the left end of the movable blade 209 extends outside the movable notch 207, the left end of the movable blade 209 will first contact the end of the tube body 12. If there is a fibrous object at the end of the tube body 12, the fibrous object can be removed by the movable blade 209. When the turntable 204 and the grinding layer 205 continue to move toward the side of the tube body 12, the movable blade 209 will be squeezed and moved toward the inside of the movable notch 207, and the mounting spring 208 will be squeezed. When the movable blade 209 is completely moved to the movable notch 207, the movable blade 209 will be squeezed. After the groove 207 is inside, the polishing layer 205 will contact the end of the tube body 12 for polishing. By first removing the fiber objects that may exist at the end of the tube body 12 and then polishing the end of the tube body 12, the efficiency of polishing and the number of qualified products after polishing are increased. It is prevented that there are fiber objects at the end of the tube body 12 during the polishing process. After polishing directly, the toughness of the fiber objects themselves will be directly attached to the polishing end or the end of the tube body 12, so that the expected polishing effect on the tube body end cannot be achieved during polishing, and even the qualified rate after polishing is affected.

[0031] The single-phase motor 203 and the electric telescopic rod 201 are both equipped with switches. The left ends of the movable blades 209 extend through the movable notches 207 and extend outside the polishing layer 205. A mounting circular opening is provided in the middle of the right side of the working frame 3 at a position relative to the electric telescopic rod 201. A fixing ring 8 is bolted to the middle of the outer side of the single-phase motor 203. The turntable 204 has a circular structure when viewed from the side. The mounting springs 208 are all supported by spring steel. A polishing layer is welded on all sides of the movable block 206. The spring steel material increases the elasticity and life of the mounting springs 208 during use.

[0032] A stabilizing rail 10 is installed in the middle of the right side of the bottom end of the working frame 3 by bolts, and a stabilizing slider 9 is movably installed on the right side of the stabilizing rail 10. A support rod is installed on the top of the stabilizing slider 9, the mounting plate 202 and the bottom of the fixing ring 8. In this way, when the single-phase motor 203 rotates, the stabilizing slider 9 is driven by the fixing ring 8 to slide inside the stabilizing rail 10. The coordinated use of the stabilizing slider 9 and the stabilizing rail 10 increases the stability and flexibility of the single-phase motor 203 when moving.

[0033] The cleaning mechanism 5 includes a mounting rod 501, a rotating wheel 502, a rotating belt 503, a rotating fan blade 504, a mounting frame head 505, a connecting pipe head 506 and a porous nozzle 507. The mounting rod 501 is mounted on the top of the fixing ring 8 by bolts, the mounting frame head 505 is mounted on the upper left end of the mounting rod 501 by bolts, and the two rotating wheels 502 are respectively mounted on the right side of the mounting frame head 505 and the outside of the turntable 204 by bolts. The rotating belt 503 is movably mounted between the upper and lower rotating wheels 502 The rotating fan blade 504 is movably mounted on the right side of the mounting frame head 505 through a bearing. The right end of the rotating fan blade 504 is connected to the left side of the rotating wheel 502 at the upper end by a bolt through a rotating rod. The connecting pipe head 506 is mounted on the middle of the top of the movable top frame 403 by bolts. The porous nozzle 507 is mounted on the bottom end of the connecting pipe head 506 by bolts. A connecting hose is installed on the left side of the mounting frame head 505 and the upper right end of the connecting pipe head 506 by bolts. In this way, when the turntable 204 rotates, it will drive the rotating wheel at the bottom. 502 rotates, and through the rotating belt 503 installed between the upper and lower ends, it will drive the rotating wheel 502 at the upper end to rotate, and through the rotating wheel 502 at the upper end, it will drive the rotating blades 504 to rotate inside the mounting frame head 505. When the rotating blades 504 rotate, the wind generated will be directly transported to the connecting pipe head 506 and the upper end of the porous nozzle 507 through the connecting hose. Since the porous nozzle 507 is located just above the end of the pipe body 12 that needs to be polished, the wind will be blown directly on the end of the pipe body 12 that needs to be polished. The outside of the tube body 12 is directly blown into the collecting frame head 11 at the bottom of the working frame 3, thereby increasing the qualified rate of the end of the tube body 12 during grinding and preventing the debris generated during grinding from adhering to the end of the tube body 12 or the outside of the grinding end, which not only affects the efficiency during grinding, but also affects the standard of use after grinding. If the standard of use is not met, rework is required later, which not only increases the processing cost, but also delays the time of use of the tube body 12 after grinding.

[0034] A connecting port is provided on the left side of the mounting frame head 505, and a rotating hole is provided in the middle of the right side of the mounting frame head 505. The bottom end of the movable top frame 403 is located just above the placement bottom frame 6 and is fixed with an extruded top frame 13 by bolts. The placement bottom frame 6 and the extruded top frame 13 are both arc-shaped structures when viewed from the side. A docking port is provided in the middle of the upper left end of the working frame 3 and the bottom left end of the movable top frame 403. In this way, the air generated inside the mounting frame tube 505 can be directly transported to the inside of the connecting hose through the connecting port.

[0035] The movable limiting mechanism 4 also includes a fixed frame plate 401 and an electric push rod 402. The fixed frame plate 401 is installed in the middle of the left side of the top of the working frame 3 by bolts. The fixed frame plate 401 is an inverted L-shaped structure. The electric push rod 402 is installed in the middle of the left side of the fixed frame plate 401 by bolts. The bottom end of the electric push rod 402 is connected with the top of the movable top frame 403 by bolts. The fixed frame plate 401 is a rectangular structure when viewed from above. A fixed circular opening is opened in the middle of the left side of the top of the fixed frame plate 401 at a position relative to the electric push rod 402. A switch is installed on the outside of the electric push rod 402. In this way, when grinding the end of the tube body 12, the end of the tube body 12 that needs to be ground is directly placed on the left side of the inside of the working frame 3, and the electric push rod 402 is started to drive the movable top frame 403 to move downward, so that the left side of the bottom end of the movable top frame 403 and the bottom end of the extrusion top frame 13 are in contact with the upper end of the tube body 12 and extruded and fixed;

[0036] A movable slide groove 7 is provided in the middle of the left top of the interior of the working frame 3, and a movable slider 14 is movably installed on the right side of the interior of the movable slide groove 7. The top of the mounting rod 501 is connected to the bottom end of the movable slider 14 by a bolt, and the bottom end of the interior of the working frame 3 is located just below the right end of the tube body 12 and a collecting frame head 11 is installed by bolts. The working frame 3 and the workbench 1 are provided with a collecting groove at the relative position of the collecting frame head 11. In this way, when the mounting rod 501 moves, the movable slider 14 will be mobilized to slide inside the movable slide groove 7. By using the movable slider 14 and the movable slide groove 7 in conjunction with each other, the stability and flexibility of the mounting rod 501 during movement are increased.

[0037] Working principle: When the end of the tube body 12 is polished, the end of the tube body 12 to be polished is directly placed on the left side inside the working frame 3, and the electric push rod 402 is started to drive the movable top frame 403 to move downward, so that the left side of the bottom end of the movable top frame 403 and the bottom end of the extrusion top frame 13 are in contact with the upper end of the tube body 12 and squeezed and fixed. Then, the electric telescopic rod 201 and the single-phase motor 203 are started at the same time. The single-phase motor 203 is driven to move to the left by the electric telescopic rod 201, and the turntable 204 and the polishing layer 205 are driven to rotate by the single-phase motor 203, which will drive the movable blade 209 to rotate. Since the left end of the movable blade 209 is extended outside the movable notch 207, the left end of the movable blade 209 will first contact the end of the tube body 12. If there is a fibrous object at the end of the tube body 12, the fibrous object can be first removed by the movable blade 209. When the rotating disk 204 and the grinding layer 205 continue to move toward the side of the tube body 12, the movable blade 209 will be squeezed and the movable blade 209 will be moved toward the inside of the movable notch 207, and the mounting spring 208 will be squeezed. When the movable blade 209 is completely moved into the inside of the movable notch 207, the grinding layer 205 will be in contact with the end of the tube body 12 for grinding. By first removing the fiber objects that may exist at the end of the tube body 12 and then grinding the end of the tube body 12, the efficiency of grinding and the number of qualified products after grinding are increased, and it is prevented that there are fiber objects at the end of the tube body 12 during the grinding process, and after direct grinding, the toughness of the fiber objects themselves will be directly attached to the grinding end or the end of the tube body 12, so that the expected grinding effect on the end of the tube body cannot be achieved during grinding, and even the qualified rate after grinding is affected.

[0038] When the turntable 204 rotates, it will drive the rotating wheel 502 at the bottom to rotate, and through the rotating belt 503 installed between the upper and bottom ends, it will drive the rotating wheel 502 at the upper end to rotate, and through the rotating wheel 502 at the upper end, it will drive the rotating blades 504 to rotate inside the mounting frame head 505. When the rotating blades 504 rotate, the wind generated will be directly transported to the connecting pipe head 506 and the upper end of the porous nozzle 507 through the connecting hose. Since the porous nozzle 507 is located just above the end of the pipe body 12 that needs to be polished, the wind will blow directly on If the outside of the tube body 12 needs to be polished, the debris generated during the polishing process will be directly blown into the collecting frame head 11 at the bottom end of the working frame 3, thereby increasing the qualified rate of the end of the tube body 12 during polishing and preventing the debris generated during polishing from adhering to the end of the tube body 12 or the outside of the polishing end, which not only affects the efficiency during polishing, but also affects the standard of use after polishing. If the standard of use is not met, rework will be required later, which not only increases the processing cost, but also delays the time of use of the tube body 12 after polishing.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A sewage plastic pipe end grinding and processing device, comprising a workbench (1), a work frame (3) is installed on the left side of the top of the workbench (1), and is characterized in that: A mobile grinding mechanism (2), the mobile grinding mechanism (2) being mounted on the middle portion of the right side of the working frame (3), the mobile grinding mechanism (2) comprising an electric telescopic rod (201), the electric telescopic rod (201) being mounted on the middle portion of the right side of the working frame (3); A movable limiting mechanism (4), the movable limiting mechanism (4) being installed on the left side of the top end of the working frame (3), the movable limiting mechanism (4) comprising a movable top frame (403), the movable top frame (403) being movably installed on the left side of the top end of the working frame (3); A cleaning mechanism (5), the cleaning mechanism (5) is installed at the upper end of the working frame (3), a bottom frame (6) is installed on the left side of the middle of the bottom end of the working frame (3), and a tube body (12) is movably installed on the left side of the upper end of the working frame (3); The mobile grinding mechanism (2) further comprises a mounting plate (202), a single-phase motor (203), a turntable (204), a grinding layer (205), a movable block (206), a movable notch (207), a mounting spring (208) and a movable blade (209), wherein the mounting plate (202) is mounted on the left end of the electric telescopic rod (201) by means of bolts, the mounting plate (202) is located on the right side inside the working frame (3), the single-phase motor (203) is mounted on the middle part of the left side of the mounting plate (202) by means of bolts, and the turntable (204) is mounted on the left side of the mounting plate (202) by means of bolts. The bolt is mounted on the left end of the single-phase motor (203), the grinding layer (205) is mounted on the left end of the turntable (204) by welding, a plurality of movable notches (207) are equidistantly opened on the left side of the turntable (204), a plurality of movable blocks (206) are movably mounted on the left side of the movable notches (207), a plurality of mounting springs (208) are mounted on the right side of the movable block (206) and the right side of the movable notches (207) by bolts, and a plurality of movable blades (209) are mounted on the middle of the left side of the movable block (206) by bolts; The cleaning mechanism (5) comprises a mounting rod (501), a rotating wheel (502), a rotating belt (503), a rotating fan blade (504), a mounting frame head (505), a connecting pipe head (506) and a multi-hole nozzle (507), wherein the mounting rod (501) is mounted on the top of the fixing ring (8) by means of bolts, the mounting frame head (505) is mounted on the upper left end of the mounting rod (501) by means of bolts, the two rotating wheels (502) are respectively mounted on the right side of the mounting frame head (505) and the outside of the turntable (204) by means of bolts, and the rotating belt (503) is movably mounted on the top of the mounting frame head (505). The rotating blade (504) is mounted between the upper and lower rotating wheels (502), and is movably mounted on the right side of the mounting frame head (505) through a bearing. The right side of the rotating blade (504) is connected to the left side of the rotating wheel (502) at the upper end through a rotating rod by bolts. The connecting pipe head (506) is mounted on the middle of the top end of the movable top frame (403) by bolts. The multi-hole nozzle (507) is mounted on the bottom end of the connecting pipe head (506) by bolts. A connecting hose is mounted on the left side of the mounting frame head (505) and the upper right end of the connecting pipe head (506) by bolts.

2. The sewage discharge plastic pipe end grinding and processing equipment according to claim 1 is characterized in that: The single-phase motor (203) and the electric telescopic rod (201) are both equipped with switches. The left ends of the movable blades (209) pass through the movable notches (207) and extend outside the polishing layer (205). A mounting circular opening is provided in the middle of the right side of the working frame (3) at a position relative to the electric telescopic rod (201). A fixing ring (8) is mounted on the middle of the outer side of the single-phase motor (203) by bolts. The turntable (204) has a circular structure when viewed from the side. The mounting springs (208) are all supported by spring steel. A polishing layer is mounted on all four sides of the outer side of the movable block (206) by welding.

3. The sewage discharge plastic pipe end grinding and processing equipment according to claim 2, characterized in that: A stabilizing slide rail (10) is installed in the middle of the right side of the bottom end of the working frame (3) by means of bolts. A stabilizing slider (9) is movably installed in the right side of the inside of the stabilizing slide rail (10). A support rod is installed at the top of the stabilizing slider (9), the mounting plate (202) and the bottom of the fixing ring (8).

4. The sewage discharge plastic pipe end grinding and processing equipment according to claim 1, characterized in that: A connecting opening is provided on the left side of the mounting frame head (505), and a rotation hole is provided in the middle of the right side of the mounting frame head (505). The bottom end of the movable top frame (403) is located just above the placement bottom frame (6) and is mounted with an extrusion top frame (13) by bolts. The placement bottom frame (6) and the extrusion top frame (13) are both arc-shaped structures when viewed from the side. A docking opening is provided in the middle of the upper left end of the working frame (3) and the bottom left end of the movable top frame (403).

5. The sewage discharge plastic pipe end grinding and processing equipment according to claim 1, characterized in that: The movable limiting mechanism (4) further comprises a fixed frame plate (401) and an electric push rod (402), wherein the fixed frame plate (401) is mounted on the middle left side of the top of the working frame (3) by means of bolts, and the fixed frame plate (401) is in an inverted L-shaped structure, and the electric push rod (402) is mounted on the middle left side of the fixed frame plate (401) by means of bolts, and the bottom end of the electric push rod (402) is connected to the top end of the movable top frame (403) by means of bolts, and the fixed frame plate (401) is in a rectangular structure when viewed from above, and a fixed circular opening is provided on the middle left side of the top end of the fixed frame plate (401) at a position relative to the electric push rod (402), and a switch is mounted on the outside of the electric push rod (402).

6. The sewage discharge plastic pipe end grinding and processing equipment according to claim 1, characterized in that: A movable slide groove (7) is provided in the middle of the left side of the top of the working frame (3), and a movable slider (14) is movably installed on the right side of the movable slide groove (7). The top of the mounting frame rod (501) is connected to the bottom of the movable slider (14) by bolts. The bottom of the working frame (3) is located just below the right end of the tube body (12) and is provided with a collecting frame head (11) by bolts. The working frame (3) and the workbench (1) are provided with a collecting slot at relative positions of the collecting frame head (11).

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