Environment-friendly intelligent cutting device for corrugated pipe

Abstract

The present application relates to the field of bellows cutting, especially to an environment-friendly bellows intelligent cutting device. Technical problem: Since the cutting object is metal bellows, a large amount of sparks will be generated during the cutting process, thereby generating smoke, dust and metal debris, and burrs will be generated on the cutting surface of the cut metal bellows. Technical scheme: An environment-friendly bellows intelligent cutting device comprises a rack and a first rotating component, etc. The left and right parts of the rack are respectively connected with a first rotating component. The present application can generate smoke, dust and metal debris when cutting the metal bellows wall by the cutting piece. At this time, the external exhaust fan is controlled to be turned on to exhaust the generated smoke, and the generated dust and metal debris will be splashed around. The circular guard shield can block the metal debris generated by cutting the metal bellows wall to prevent the metal debris from splashing around, thereby avoiding the pollution of the generated smoke and dust to the air during cutting.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of bellows cutting, in particular to an environmentally friendly bellows intelligent cutting device. BACKGROUND

[0002] In the prior art, since the cutting object is a metal bellows, a large amount of sparks will be generated during the cutting process, thereby generating smoke, dust and metal debris, and burrs will be generated on the cutting surface of the cut metal bellows. During the cutting process, the smoke and dust will be dispersed in the air, causing air pollution. After cutting, manual processing of the burrs on the metal bellows will consume a large amount of manpower. In addition, the dust and metal debris will be splashed in all directions, splashing on the outer and inner surfaces of the metal bellows and the surrounding environment. Manual cleaning of the outer and inner surfaces of the metal bellows will not only consume a large amount of time, but also pollute the surrounding environment. SUMMARY

[0003] In order to overcome the shortcomings that a large amount of sparks will be generated during the cutting process when cutting a metal bellows, thereby generating smoke, dust and metal debris, and burrs will be generated on the cutting surface of the cut metal bellows, the present application provides an environmentally friendly bellows intelligent cutting device.

[0004] The technical scheme is as follows: an environmentally friendly bellows intelligent cutting device, comprising a rack, a first rotating assembly, a first clamping block, a second rotating assembly, a second clamping block, a first power assembly, a cutting blade, a second power assembly, a cleaning roller and a grinding blade; the left and right parts of the rack are each connected with a first rotating assembly; the two first rotating assemblies are each connected with four first clamping blocks; the middle part of the rack is connected with a second rotating assembly; the middle part of the second rotating assembly is connected with four second clamping blocks; the right side surface of the second rotating assembly is connected with a first power assembly; the first power assembly is connected with a cutting blade; the right side surface of the second rotating assembly is connected with a second power assembly, and the second power assembly is located behind the first power assembly; the second power assembly is connected with a cleaning roller; the cleaning roller is fixedly connected with a grinding blade in the middle part; the first rotating assembly and the second rotating assembly rotate by clamping the metal bellows through the first clamping block and the second clamping block, and cooperate with the first power assembly to cut the metal bellows with the cutting blade, and the second power assembly outputs power to clean the metal bellows with the cleaning roller, and the grinding blade grinds the burrs remaining on the metal bellows; further comprising a third power assembly and a V-shaped cleaning rod; the second power assembly is connected with a third power assembly, and the third power assembly is located behind the cleaning roller; the third power assembly is connected with a V-shaped cleaning rod; the third power assembly outputs power for the V-shaped cleaning rod to clean the inner surface of the metal bellows.

[0005] As preferred, the material for cleaning the outer surface of the roller is sponge, which is used to clean the dust and metal debris remaining on the outer surface of the metal bellows.

[0006] As preferred, the V-shaped cleaning rod is provided with a plurality of bristles, which are used to clean the dust and metal debris remaining on the inner surface of the metal bellows.

[0007] As preferred, the conveying system is further included; the left and right parts of the upper surface of the rack are respectively connected with a conveying system; the conveying system located on the left side includes a first electric sliding rail, a first electric sliding block, a first mounting bracket, a first conveyor, a receiving table, a second electric sliding rail, a second electric sliding block, a second mounting bracket, a second conveyor, a third mounting bracket and a positioning assembly; the front part of the upper surface of the rack is fixedly connected with two first electric sliding rails; the outer surfaces of the two first electric sliding rails are respectively slidably connected with a first electric sliding block; the upper surfaces of the two first electric sliding blocks are fixedly connected with a first mounting bracket; the upper part of the first mounting bracket is fixedly connected with a first conveyor; the middle part of the upper surface of the rack is fixedly connected with a receiving table; the rear part of the upper surface of the rack is fixedly connected with two second electric sliding rails; the outer surfaces of the two second electric sliding rails are respectively slidably connected with a second electric sliding block; the upper surfaces of the two second electric sliding blocks are fixedly connected with a second mounting bracket; the upper part of the second mounting bracket is fixedly connected with a second conveyor; the left part of the upper surface of the rack is fixedly connected with a third mounting bracket, and the third mounting bracket is located on the right side of the receiving table; the middle part of the third mounting bracket is connected with two front and rear symmetrical positioning assemblies; the upper part of the third mounting bracket is connected with another positioning assembly.

[0008] As preferred, the positioning assembly located on the rear side includes a first spring telescopic column, a U-shaped plate and a positioning roller; the front side of the rear plate of the third mounting bracket is fixedly connected with two first spring telescopic columns; the front side of the two first spring telescopic columns is fixedly connected with a U-shaped plate; the U-shaped plate is rotatably connected with a positioning roller.

[0009] As preferred, the protective cover and the pipeline are further included; the middle part of the rack is fixedly connected with a protective cover, and the protective cover is located on the outer side of the first power assembly; the front part of the protective cover is connected with a pipeline.

[0010] As preferred, the first rotating assembly located on the left side includes a first electric push rod, a fourth mounting bracket, a first circular ring, a first annular electric guide rail, a third electric sliding block and a second electric push rod; the left part of the rack is fixedly connected with two first electric push rods; the telescopic parts of the two first electric push rods are fixedly connected with a fourth mounting bracket; the fourth mounting bracket is fixedly connected with a first circular ring; the inner ring surface of the first circular ring is fixedly connected with a first annular electric guide rail; the outer surface of the first annular electric guide rail is slidably connected with four third electric sliding blocks, and the four third electric sliding blocks are arranged in an annular array; the upper surfaces of the four third electric sliding blocks are respectively fixedly connected with a second electric push rod; the telescopic parts of the four second electric push rods are fixedly connected with the four first clamping blocks.

[0011] As preferred, the second rotating assembly comprises a fifth mounting bracket, a second circular ring, a second annular electric guide rail, four fourth electric sliding blocks and three third electric push rods; the fifth mounting bracket is fixedly connected to the middle part of the rack and is located inside the protective cover; the fifth mounting bracket is fixedly connected with the second circular ring; the inner ring surface of the second circular ring is fixedly connected with the second annular electric guide rail; the outer surface of the second annular electric guide rail is slidably connected with the four fourth electric sliding blocks; one third electric push rod is fixedly connected to each of the four fourth electric sliding blocks; the telescopic parts of the four third electric push rods are fixedly connected with the four second clamping blocks; the right side surface of the fifth mounting bracket is connected with the first power assembly; and the right side surface of the fifth mounting bracket is connected with the second power assembly.

[0012] As preferred, the first power assembly comprises a sixth mounting bracket, a fourth electric push rod, a seventh mounting bracket, a first motor, a circular protective cover and a first collecting box; the right side surface of the fifth mounting bracket is fixedly connected with the sixth mounting bracket; the right side surface of the sixth mounting bracket is fixedly connected with the fourth electric push rod; the telescopic part of the fourth electric push rod is fixedly connected with the seventh mounting bracket; the upper part of the seventh mounting bracket is fixedly connected with the first motor; the output shaft of the first motor is fixedly connected with the cutting piece; the left side surface of the seventh mounting bracket is fixedly connected with the circular protective cover; the output shaft of the first motor penetrates through the circular protective cover; the cutting piece is located inside the circular protective cover; and the lower part of the sixth mounting bracket is fixedly connected with the first collecting box.

[0013] As preferred, the second power assembly comprises an eighth mounting bracket, a fifth electric push rod, a mounting plate, four second spring telescopic columns, a second collecting box, a second motor and a scraper; the right side surface of the fifth mounting bracket is fixedly connected with the eighth mounting bracket, and the eighth mounting bracket is located behind the sixth mounting bracket; the right side surface of the eighth mounting bracket is fixedly connected with the fifth electric push rod; the telescopic part of the fifth electric push rod is fixedly connected with the mounting plate; the upper surface of the mounting plate is fixedly connected with the four second spring telescopic columns, and the four second spring telescopic columns are distributed in a rectangular shape; the upper surfaces of the four second spring telescopic columns are fixedly connected with the second collecting box; the right side surface of the second collecting box is fixedly connected with the second motor; the output shaft of the second motor is fixedly connected with the cleaning roller; the cleaning roller is rotationally connected with the second collecting box; the inner wall of the second collecting box is fixedly connected with the scraper; the scraper is in contact with the cleaning roller; and the second collecting box is connected with the third power assembly.

[0014] The present application has the advantages that the first conveyor and the second conveyor are used to automatically convey the metal corrugated pipe, three positioning rollers are used to position the metal corrugated pipe during the conveying process, and deviation during the conveying process is avoided.

[0015] When the cutting piece is used to cut the wall of the metal corrugated pipe, smoke, dust and metal scraps are generated, at this time, the external exhaust fan is controlled to be turned on to exhaust the generated smoke, and the generated dust and metal scraps are splashed around, the circular protective cover is used to block the metal scraps generated by cutting the wall of the metal corrugated pipe to prevent the metal scraps from splashing around, and the generated smoke and dust during the cutting process are prevented from polluting the air.

[0016] In the process of metal bellows rotary cutting, the cleaning roller and the polishing piece rotate together, the dust and metal debris on the outer surface of the metal bellows are cleaned through the rotating cleaning roller, and the burrs in the cutting gap of the metal bellows are polished by the rotating polishing piece, the burrs in the cutting gap of the metal bellows are removed, then the V-shaped cleaning rod is passed through the cutting gap of the metal bellows, the V-shaped cleaning rod is attached to the inner surface of the metal bellows, the dust and metal debris on the inner surface of the metal bellows are cleaned, the two metal bellows after cutting are arranged in V shape, and the burrs on the cutting edge of the two metal bellows are removed by the polishing piece again, so that the dust and metal debris generated during the cutting of the metal bellows are prevented from flying around and polluting the surrounding environment, a large amount of manpower and time are saved, and the work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a first three-dimensional structural schematic view of the environment-friendly intelligent cutting equipment for bellows.

[0018] Figure 2 It is a second three-dimensional structural schematic view of the environment-friendly intelligent cutting equipment for bellows.

[0019] Figure 3 It is a three-dimensional structural schematic view of the conveying system of the environment-friendly intelligent cutting equipment for bellows.

[0020] Figure 4 It is a three-dimensional structural schematic view of the rack and the first rotating assembly of the environment-friendly intelligent cutting equipment for bellows.

[0021] Figure 5 It is a three-dimensional structural schematic view of the first rotating assembly of the environment-friendly intelligent cutting equipment for bellows.

[0022] Figure 6 It is a three-dimensional structural schematic view of the rack, the protective cover and the pipeline of the environment-friendly intelligent cutting equipment for bellows.

[0023] Figure 7 It is a three-dimensional structural schematic view of the rack, the protective cover, the second rotating assembly, the first power assembly and the second power assembly of the environment-friendly intelligent cutting equipment for bellows.

[0024] Figure 8 It is a three-dimensional structural schematic view of the first power assembly and the cutting piece of the environment-friendly intelligent cutting equipment for bellows.

[0025] Figure 9 It is a three-dimensional structural schematic view of the second power assembly, the cleaning roller and the polishing piece of the environment-friendly intelligent cutting equipment for bellows.

[0026] Figure 10 It is a partial stereoscopic structure schematic view of the second power assembly, the cleaning roller and the polishing piece of the environment-friendly corrugated pipe intelligent cutting equipment of the present application;

[0027] Figure 11 It is a stereoscopic structure schematic view of the third power assembly and the V-shaped cleaning rod of the environment-friendly corrugated pipe intelligent cutting equipment of the present application;

[0028] Figure 12 It is a first partial stereoscopic structure schematic view of the spline shaft, the V-shaped cleaning rod and the corrugated pipe model of the environment-friendly corrugated pipe intelligent cutting equipment of the present application;

[0029] Figure 13 It is a second partial stereoscopic structure schematic view of the spline shaft, the V-shaped cleaning rod and the corrugated pipe model of the environment-friendly corrugated pipe intelligent cutting equipment of the present application.

[0030] The figure mark explanation: 1-frame, 307-first clamping block, 408-second clamping block, 422-cleaning roller, 423-polishing piece, 433-V-shaped cleaning rod, 201-first electric sliding rail, 202-first electric sliding block, 203-first installation support, 204-first conveyor, 205-accepting table, 206-second electric sliding rail, 207-second electric sliding block, 208-second installation support, 209-second conveyor, 210-third installation support, 211-first spring telescopic column, 212-U-shaped plate, 213-positioning roller, 301-first electric push rod, 302-fourth installation support, 303-first circular ring, 304-first annular electric guide rail, 305-third electric sliding block, 306-second electric push rod, 401-protective cover, 402-pipe, 403-fifth installation support, 404-second circular ring, 405-second annular electric guide rail, 406-fourth electric sliding block, 407-third electric push rod, 409-sixth installation support, 410-fourth electric push rod, 411-seventh installation support, 412-first motor, 413-circular protective cover, 414-cutting piece, 415-first collecting box, 416-eighth installation support, 417-fifth electric push rod, 418-mounting plate, 419-second spring telescopic column, 420-second collecting box, 421-second motor, 434-scraping plate, 424-ninth installation support, 425-third motor, 426-first spur gear, 427-shaft sleeve, 428-second spur gear, 429-spline shaft, 430-sixth electric push rod, 431-connecting plate, 432-elastic member, 2-corrugated pipe model, 307a-strip-shaped groove. DETAILED DESCRIPTION

[0031] The present application is further illustrated in conjunction with the drawings and the specific embodiments.

[0032] Example 1

[0033] An environmentally friendly intelligent cutting device for corrugated pipes, such as Figures 1-13 As shown, the assembly includes a frame 1, a first rotating assembly, a first clamping block 307, a second rotating assembly, a second clamping block 408, a first power assembly, a cutting blade 414, a second power assembly, a cleaning roller 422, and a grinding disc 423. One first rotating assembly is connected to the left and right sides of the frame 1. Four first clamping blocks 307 are connected to each of the two first rotating assemblies. A second rotating assembly is connected to the middle of the frame 1. Four second clamping blocks 408 are connected to the middle of the second rotating assembly. The first power assembly is connected to the right side of the second rotating assembly. The cutting blade 414 is connected to the first power assembly. The second power assembly is connected to the right side of the second rotating assembly and is located behind the first power assembly. A cleaning roller 422 is connected to the second power assembly. A grinding disc 423 is fixedly attached to the middle of the cleaning roller 422. The assembly also includes a third power assembly and a V-shaped cleaning rod 433. The third power assembly is connected to the second power assembly and is located behind the cleaning roller 422. The V-shaped cleaning rod 433 is connected to the third power assembly.

[0034] In use, first put the environment-friendly corrugated pipe intelligent cutting device in the place where it is needed, and place the frame 1 on a stable position. First, the operator places the metal corrugated pipe between the two first rotating assemblies and the second rotating assembly, controls the two first rotating assemblies and the second rotating assembly to drive the first clamping block 307 and the second clamping block 408 to move towards the metal corrugated pipe, clamps the metal corrugated pipe, controls the first power assembly to drive the cutting blade 414 to rotate and move towards the metal corrugated pipe, cuts the wall of the metal corrugated pipe through the rotating cutting blade 414, at the same time, controls the second power assembly to drive the cleaning roller 422, the polishing piece 423, the third power assembly and the V-shaped cleaning rod 433 to move upwards so that the polishing piece 423 and the V-shaped cleaning rod 433 contact the metal corrugated pipe, controls the two first rotating assemblies and the second rotating assembly to drive the metal corrugated pipe to rotate, and cooperates the rotating cutting blade 414 to continue cutting the metal corrugated pipe, controls the second power assembly to also drive the cleaning roller 422 and the polishing piece 423 to rotate, when the cut gap of the metal corrugated pipe rotates above the cleaning roller 422 and the polishing piece 423, the polishing piece 423 no longer contacts the outer surface of the metal corrugated pipe and is inserted into the cut gap, the cut gap of the metal corrugated pipe is polished through the rotating polishing piece 423 to remove burrs remaining on the metal corrugated pipe, and the cleaning roller 422 contacts the outer surface of the metal corrugated pipe, the outer surface of the metal corrugated pipe is cleaned through the rotating cleaning roller 422, when the cut gap of the metal corrugated pipe continues to rotate above the V-shaped cleaning rod 433, the V-shaped cleaning rod 433 also no longer contacts the outer surface of the metal corrugated pipe and is inserted into the cut gap, after the V-shaped cleaning rod 433 enters the metal corrugated pipe, controls the third power assembly to drive the V-shaped cleaning rod 433 to contact the inner surface of the metal corrugated pipe, and the inner surface of the metal corrugated pipe is cleaned through the V-shaped cleaning rod 433 to remove dust and metal chips on the inner surface of the metal corrugated pipe.

[0035] The first clamping block 307 and the second clamping block 408 are both provided with a plurality of strip-shaped grooves 307a for fitting the outer surface of the metal corrugated pipe.

[0036] The material of the outer surface of the cleaning roller 422 is sponge for cleaning dust and metal chips remaining on the outer surface of the metal corrugated pipe.

[0037] The V-shaped cleaning rod 433 is provided with a plurality of bristles for cleaning dust and metal chips remaining on the inner surface of the metal corrugated pipe.

[0038] Also comprising a conveying system; the left and right parts of the upper surface of the rack 1 are respectively connected with a conveying system; the conveying system located on the left side comprises a first electric sliding rail 201, a first electric sliding block 202, a first mounting bracket 203, a first conveyor 204, a receiving table 205, a second electric sliding rail 206, a second electric sliding block 207, a second mounting bracket 208, a second conveyor 209, a third mounting bracket 210 and a positioning assembly; the front part of the upper surface of the rack 1 is bolted with two first electric sliding rails 201; the outer surface of the two first electric sliding rails 201 is respectively slidably connected with a first electric sliding block 202; the upper surface of the two first electric sliding blocks 202 is fixedly connected with a first mounting bracket 203; the upper part of the first mounting bracket 203 is fixedly connected with a first conveyor 204; the middle part of the upper surface of the rack 1 is fixedly connected with a receiving table 205; the rear part of the upper surface of the rack 1 is bolted with two second electric sliding rails 206; the outer surface of the two second electric sliding rails 206 is respectively slidably connected with a second electric sliding block 207; the upper surface of the two second electric sliding blocks 207 is fixedly connected with a second mounting bracket 208; the upper part of the second mounting bracket 208 is fixedly connected with a second conveyor 209; the left part of the upper surface of the rack 1 is bolted with a third mounting bracket 210, and the third mounting bracket 210 is located on the right side of the receiving table 205; the middle part of the third mounting bracket 210 is connected with two front and rear symmetrical positioning assemblies; the upper part of the third mounting bracket 210 is connected with another positioning assembly.

[0039] The positioning assembly located on the rear side comprises a first spring telescopic column 211, a U-shaped plate 212 and a positioning roller 213; the front side of the rear plate of the third mounting bracket 210 is fixedly connected with two first spring telescopic columns 211; the front side of the two first spring telescopic columns 211 is fixedly connected with a U-shaped plate 212; the U-shaped plate 212 is rotatably connected with a positioning roller 213.

[0040] Also comprising a protective cover 401 and a pipeline 402; the middle part of the rack 1 is fixedly connected with a protective cover 401, and the protective cover 401 is located on the outer side of the first power assembly; the front part of the protective cover 401 is connected with a pipeline 402.

[0041] The first rotating assembly located on the left includes a first electric push rod 301, a fourth mounting bracket 302, a first circular ring 303, a first annular electric guide rail 304, a third electric sliding block 305 and a second electric push rod 306; two first electric push rods 301 are fixedly connected to the left part of the rack 1; the telescopic part of the two first electric push rods 301 is fixedly connected with the fourth mounting bracket 302; the fourth mounting bracket 302 is fixedly connected with the first circular ring 303; the inner ring surface of the first circular ring 303 is bolted with the first annular electric guide rail 304; the outer surface of the first annular electric guide rail 304 is slidably connected with four third electric sliding blocks 305, and the four third electric sliding blocks 305 are arranged in an annular array; one second electric push rod 306 is fixedly connected to each of the four third electric sliding blocks 305; the four second electric push rods 306 are fixedly connected with the four first clamping blocks 307 in a telescopic manner.

[0042] The second rotating assembly includes a fifth mounting bracket 403, a second circular ring 404, a second annular electric guide rail 405, a fourth electric sliding block 406 and a third electric push rod 407; the fifth mounting bracket 403 is fixedly connected to the middle part of the rack 1, and the fifth mounting bracket 403 is located inside the protective cover 401; the fifth mounting bracket 403 is fixedly connected with the second circular ring 404; the inner ring surface of the second circular ring 404 is bolted with the second annular electric guide rail 405; the outer surface of the second annular electric guide rail 405 is slidably connected with four fourth electric sliding blocks 406; one third electric push rod 407 is fixedly connected to each of the four fourth electric sliding blocks 406; the telescopic part of the four third electric push rods 407 is fixedly connected with the four second clamping blocks 408; the right side surface of the fifth mounting bracket 403 is connected with the first power assembly; the right side surface of the fifth mounting bracket 403 is connected with the second power assembly.

[0043] The first power assembly includes a sixth mounting bracket 409, a fourth electric push rod 410, a seventh mounting bracket 411, a first motor 412, a circular protective cover 413 and a first collection box 415; the sixth mounting bracket 409 is fixedly connected to the right side surface of the fifth mounting bracket 403; the fourth electric push rod 410 is fixedly connected to the right side surface of the sixth mounting bracket 409; the telescopic part of the fourth electric push rod 410 is fixedly connected with the seventh mounting bracket 411; the first motor 412 is bolted on the upper part of the seventh mounting bracket 411; the output shaft of the first motor 412 is fixedly connected with the cutting blade 414; the left side surface of the seventh mounting bracket 411 is fixedly connected with the circular protective cover 413; the output shaft of the first motor 412 penetrates through the circular protective cover 413; the cutting blade 414 is located inside the circular protective cover 413; the lower part of the sixth mounting bracket 409 is fixedly connected with the first collection box 415.

[0044] The second power assembly comprises an eighth mounting bracket 416, a fifth electric push rod 417, a mounting plate 418, a second spring telescopic column 419, a second collecting box 420, a second motor 421 and a scraper 434; the eighth mounting bracket 416 is fixedly connected to the right side of the fifth mounting bracket 403 and located behind the sixth mounting bracket 409; the fifth electric push rod 417 is fixedly connected to the right side of the eighth mounting bracket 416; the telescopic part of the fifth electric push rod 417 is fixedly connected with the mounting plate 418; the four second spring telescopic columns 419 are fixedly connected to the upper surface of the mounting plate 418 and arranged in a rectangular shape; the second collecting box 420 is fixedly connected to the upper surfaces of the four second spring telescopic columns 419; the second motor 421 is screw-connected to the right side of the second collecting box 420; the output shaft of the second motor 421 is fixedly connected with a cleaning roller 422; the cleaning roller 422 is rotationally connected with the second collecting box 420; the scraper 434 is fixedly connected to the inner wall of the second collecting box 420; the scraper 434 is in contact with the cleaning roller 422; and the third power assembly is connected to the upper surface of the second collecting box 420.

[0045] The third power assembly comprises a ninth mounting bracket 424, a third motor 425, a first spur gear 426, a shaft sleeve 427, a second spur gear 428, a spline shaft 429, a sixth electric push rod 430, a connecting plate 431 and an elastic member 432; the ninth mounting bracket 424 is fixedly connected to the lower surface of the second collecting box 420; the third motor 425 is screw-connected to the ninth mounting bracket 424; the output shaft of the third motor 425 is fixedly connected with the first spur gear 426; the shaft sleeve 427 is rotationally connected to the lower part of the second collecting box 420; the second spur gear 428 is fixedly connected to the outer surface of the shaft sleeve 427; the second spur gear 428 is in meshing connection with the first spur gear 426; the spline shaft 429 is slidingly connected in the shaft sleeve 427; the sixth electric push rod 430 is fixedly connected to the lower surface of the second collecting box 420 and located to the right of the shaft sleeve 427; the telescopic part of the sixth electric push rod 430 is fixedly connected with the connecting plate 431; the connecting plate 431 is rotationally connected with the spline shaft 429; the elastic member 432 is sleeved on the middle part of the outer surface of the spline shaft 429; the elastic member 432 is fixedly connected with the second collecting box 420; the V-shaped cleaning rod 433 is rotationally connected to the upper part of the spline shaft 429; two torsion springs are sleeved on the middle part of the V-shaped cleaning rod 433; and the two torsion springs are fixedly connected with the spline shaft 429.

[0046] Embodiment 2

[0047] On the basis of embodiment 1, as Figures 1-13As shown, first, the operator will pass the metal bellows through the left first rotating assembly and place it on the left receiving table 205, then connect the suction pipe on the pipeline 402 and the suction fan, and the left conveying system works in the following way: control the first electric sliding block 202 to move backward on the outer surface of the first electric sliding rail 201, the two first electric sliding blocks 202 drive the first mounting bracket 203 and the first conveyor 204 to move backward together, after the first conveyor 204 contacts the metal bellows, control the two first electric sliding blocks 202 to stop moving, at the same time control the second electric sliding block 207 to move forward on the outer surface of the second electric sliding rail 206, the two second electric sliding blocks 207 drive the second mounting bracket 208 and the second conveyor 209 to move forward together, after the second conveyor 209 contacts the metal bellows, control the second electric sliding block 207 to stop moving, then control the first conveyor 204 and the second conveyor 209 to run synchronously, drive the metal bellows to convey to the right, in the process of conveying to the right, the metal bellows will contact three positioning assemblies, taking the rear positioning assembly as an example, the metal bellows will touch the positioning roller 213, forcing the positioning roller 213 to rotate, at the same time the positioning roller 213 is acted on by the metal bellows, driving the U-shaped plate 212 to move backward, the two first spring telescopic columns 211 are compressed, the other two positioning assemblies also run synchronously with the above rear positioning assembly to position the metal bellows, preventing the metal bellows from deviating during movement, the metal bellows continues to convey to the right, passes through the second rotating assembly and contacts the three positioning assemblies of the right conveying system, is positioned by the three positioning assemblies of the right conveying system again, continues to convey to the right, after the metal bellows comes to the right first rotating assembly, control the first conveyor 204 and the second conveyor 209 to stop running, then control the first electric sliding block 202 and the second electric sliding block 207 to drive the connected parts to reset;

[0048] When the first electric sliding block 202 and the second electric sliding block 207 are reset, the two first rotating assemblies are controlled to run synchronously, taking the first rotating assembly on the left as an example, four second electric push rods 306 are controlled to push out, driving four first clamping blocks 307 to move towards the metal corrugated pipe, clamping the left part of the metal corrugated pipe, the first rotating assembly on the right also runs in the above-mentioned working mode, clamping the right part of the metal corrugated pipe, then four third electric push rods 407 are controlled to push out, driving four second clamping blocks 408 to move towards the metal corrugated pipe, clamping the middle part of the metal corrugated pipe, then the output shaft of the first motor 412 is controlled to rotate, driving the cutting blade 414 to rotate, at the same time, the fourth electric push rod 410 is controlled to push out, driving the seventh mounting bracket 411, the first motor 412, the circular protective cover 413 and the cutting blade 414 to move towards the metal corrugated pipe together, after the rotating cutting blade 414 contacts the outer surface of the metal corrugated pipe, the contacted metal corrugated pipe wall will be cut, in the cutting process, smoke, dust and metal scraps will be generated, at this time, the external exhaust fan is controlled to start, the generated smoke is exhausted, avoiding air pollution, and the generated dust and metal scraps will be splashed, splashing on the outer surface and the inner surface of the metal corrugated pipe, until the circular protective cover 413 approaches the outer surface of the metal corrugated pipe, the dust and metal scraps enter the circular protective cover 413, falling into the first collecting box 415 through the circular protective cover 413, reducing a large amount of dust and metal scrap splashing;

[0049] Then the fifth electric push rod 417 is controlled to push out, driving the mounting plate 418, the second spring telescopic column 419, the second collecting box 420, the second motor 421, the scraper 434, the cleaning roller 422, the polishing piece 423, the third power assembly and the V-shaped cleaning rod 433 to move upwards together, waits for the polishing piece 423 and the V-shaped cleaning rod 433 to contact the outer surface of the metal corrugated pipe, four second spring telescopic columns 419 are compressed, at the same time, the spline shaft 429 and the V-shaped cleaning rod 433 do not move upwards, and the second collecting box 420 drives the ninth mounting bracket 424, the third motor 425, the first spur gear 426, the shaft sleeve 427, the second spur gear 428, the sixth electric push rod 430 and the connecting plate 431 to continue to move upwards, forcing the elastic member 432 to be compressed, so as to force the elastic member 432 to be compressed, to take the left as the reference, the third electric sliding block 305 is controlled to slide clockwise on the outer surface of the first annular electric guide rail 304, eight third electric sliding blocks 305 drive the first clamping block 307 to slide clockwise together, and the fourth electric sliding block 406 slides clockwise on the outer surface of the second annular electric guide rail 405, four fourth electric sliding blocks 406 drive the third electric push rod 407 and the second clamping block 408 to slide together, so that the metal corrugated pipe rotates clockwise together, the rotating metal corrugated pipe wall is cut off through the cutting piece 414, in the process of cutting, the dust and metal scraps generated by cutting the metal corrugated pipe wall are blocked by the circular guard 413, so as to avoid the dust and metal scraps from splashing around;

[0050] When the slit of the metal bellows after cutting rotates above the cleaning roller 422 and the polishing piece 423, the polishing piece 423 is no longer in contact with the outer surface of the metal bellows and is inserted into the cut slit, the output shaft of the second motor 421 is controlled to rotate, and the output shaft of the second motor 421 rotates clockwise, driving the cleaning roller 422 and the polishing piece 423 to rotate together. The burrs in the cut slit of the metal bellows are polished by the rotating polishing piece 423, and the burrs are removed from the cut slit of the metal bellows. The removed burrs fall into the second collection box 420 below, and the cleaning roller 422 rotates in contact with the outer surface of the metal bellows. Dust and metal debris on the outer surface of the metal bellows are cleaned by the rotating cleaning roller 422, and the scraper 434 scrapes the dust and metal debris adhered to the cleaning roller 422 during cleaning and falls into the second collection box 420. When the cut part of the metal bellows continues to rotate above the V-shaped cleaning rod 433, the elastic member 432 automatically resets, driving the spline shaft 429 and the V-shaped cleaning rod 433 to move upwards and no longer contact the outer surface of the metal bellows. Pass through the cut slit and insert into the metal bellows. Then, the output shaft of the third motor 425 is controlled to rotate, driving the first spur gear 426 to rotate, which drives the second spur gear 428 to rotate, which drives the shaft sleeve 427, the spline shaft 429, the elastic member 432 and the V-shaped cleaning rod 433 to rotate together. After the V-shaped cleaning rod 433 rotates by 90 degrees, the output shaft of the third motor 425 is controlled to stop rotating, and the sixth electric push rod 430 is controlled to push out, driving the connecting plate 431, the spline shaft 429 and the V-shaped cleaning rod 433 to move downwards. The V-shaped cleaning rod 433 touches the inner surface of the metal bellows during downward movement and is forced to change from a vertical state to a horizontal state by the action of the torsional spring, i.e., from FIG. to FIG., so that the V-shaped cleaning rod 433 is attached to the inner surface of the metal bellows. The elastic member 432 is compressed again. During rotation of the metal bellows, the brush on the V-shaped cleaning rod 433 collects dust and metal debris on both sides of the cut slit on the inner surface of the metal bellows into the cut slit, so that the dust and metal debris fall into the second collection box 420 through the cut slit.

[0051] When the metal bellows cutting is completed, after being divided into two sections, the output shaft of the first motor 412 is controlled to stop rotating, the fourth electric push rod 410 is controlled to retract, the connected components are reset, the cutting blade 414 is separated from the metal bellows, the two metal bellows continue to rotate, the dust and metal debris on the outer surfaces of the two metal bellows are removed by the cleaning roller 422, the burrs on the cutting surfaces of the two metal bellows are removed by the polishing piece 423, the dust and metal debris on the inner surfaces of the two metal bellows are removed by the V-shaped cleaning rod 433, after the completion of the above operations, the third electric sliding block 305 and the fourth electric sliding block 406 are controlled to stop sliding, the two metal bellows no longer rotate, the sixth electric push rod 430 is controlled to retract, the spline shaft 429 is no longer restricted, the elastic member 432 automatically resets, the spline shaft 429 and the V-shaped cleaning rod 433 move upward, after the V-shaped cleaning rod 433 is separated from the inner surfaces of the two metal bellows, the two torsion springs automatically reset the V-shaped cleaning rod 433, the four second electric push rods 306 on the right are controlled to retract, the four first clamping blocks 307 are reset, the metal bellows on the right are no longer clamped, then the right conveying system is controlled to operate in the manner described above with reference to the left conveying system, the metal bellows on the right are moved a small distance to the right, the connected components are reset, after the reset is completed, the four second electric push rods 306 on the right are controlled to push out, the four first clamping blocks 307 clamp the metal bellows on the right again, the four third electric push rods 407 are controlled to retract, the metal bellows on the left are no longer clamped, the two first electric push rods 301 on the left and the two first electric push rods 301 on the right are controlled to push out, the fourth mounting bracket 302, the first circular ring 303, the first annular electric guide rail 304, the third electric sliding block 305, the second electric push rod 306 and the first clamping block 307 move upward, the left end of the metal bellows on the left is lifted, the right end of the metal bellows on the right is lifted, under the action of the positioning assembly in the two conveying systems, the two metal bellows form a V shape, and the cutting edge of the two metal bellows is in contact with the rotating polishing piece 423;

[0052] At this time, the third electric sliding block 305 of the two first rotating assemblies is controlled to drive the connected components and the two metal bellows to slide clockwise, the burrs on the cutting edge of the two metal bellows are removed by the polishing piece 423 through the rotation of the two metal bellows, the removed burrs fall into the second collection box 420 below, after the burrs on the cutting edge of the two metal bellows are removed, the third electric sliding block 305 of the two first rotating assemblies is controlled to stop sliding, the two first electric push rods 301 on the left and the two first electric push rods 301 on the right are controlled to retract, the connected components are reset, then the right conveying system is controlled to convey the metal bellows on the right to the right, at the same time, the second power assembly and the third power assembly are controlled to reset the connected components.

[0053] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely exemplary of the principles and application of the present application. Numerous modifications and adaptations will be readily apparent to those of ordinary skill in this art in view of the foregoing description. This application is to be limited only by the following claims, and the equivalents thereof.

Claims

1. An environment-friendly intelligent cutting device for corrugated pipes, comprising a rack (1), a first rotating assembly, a first clamping block (307), a second rotating assembly, a second clamping block (408), a first power assembly, a cutting blade (414), a second power assembly, a cleaning roller (422) and a polishing blade (423); the left and right parts of the rack (1) are respectively connected with a first rotating assembly; the two first rotating assemblies are respectively connected with four first clamping blocks (307); the middle part of the rack (1) is connected with a second rotating assembly; the middle part of the second rotating assembly is connected with four second clamping blocks (408); the right side of the second rotating assembly is connected with a first power assembly; the first power assembly is connected with a cutting blade (414); the right side of the second rotating assembly is connected with a second power assembly, and the second power assembly is located behind the first power assembly; the second power assembly is connected with a cleaning roller (422); the middle part of the cleaning roller (422) is fixedly connected with a polishing blade (423); the first rotating assembly and the second rotating assembly rotate by clamping the metal corrugated pipe through the first clamping block (307) and the second clamping block (408); the first power assembly cuts the metal corrugated pipe with the cutting blade (414); the second power assembly outputs power to clean the metal corrugated pipe with the cleaning roller (422); and the polishing blade (423) polishes the burrs remaining on the metal corrugated pipe; characterized in that, The third power assembly is connected with the V-shaped cleaning rod (433), and outputs power for the V-shaped cleaning rod (433) to clean the inner surface of the metal corrugated pipe; The second rotating assembly comprises a fifth mounting bracket (403), a second circular ring (404), a second annular electric guide rail (405), a fourth electric sliding block (406) and a third electric push rod (407). The fifth mounting bracket (403) is fixedly connected to the middle part of the rack (1). The second circular ring (404) is fixedly connected to the fifth mounting bracket (403). The second annular electric guide rail (405) is fixedly connected to the inner ring surface of the second circular ring (404). The fourth electric sliding block (406) is slidably connected to the outer surface of the second annular electric guide rail (405). The third electric push rod (407) is fixedly connected to the fourth electric sliding block (406). The telescopic part of the third electric push rod (407) is fixedly connected to the second clamping block (408). The right side surface of the fifth mounting bracket (403) is connected with the first power assembly and the second power assembly. The first power assembly comprises a sixth mounting bracket (409), a fourth electric push rod (410), a seventh mounting bracket (411), a first motor (412), a circular protective cover (413) and a first collecting box (415). The sixth mounting bracket (409) is fixedly connected to the right side surface of the fifth mounting bracket (403). The fourth electric push rod (410) is fixedly connected to the right side surface of the sixth mounting bracket (409). The seventh mounting bracket (411) is fixedly connected to the telescopic part of the fourth electric push rod (410). The first motor (412) is fixedly connected to the upper part of the seventh mounting bracket (411). The output shaft of the first motor (412) is fixedly connected with the cutting piece (414). The circular protective cover (413) is fixedly connected to the left side surface of the seventh mounting bracket (411). The output shaft of the first motor (412) penetrates through the circular protective cover (413). The cutting piece (414) is located in the interior of the circular protective cover (413). The first collecting box (415) is fixedly connected to the lower part of the sixth mounting bracket (409). The second power assembly comprises an eighth mounting bracket (416), a fifth electric push rod (417), a mounting plate (418), a second spring telescopic column (419), a second collecting box (420), a second motor (421) and a scraper (434); the eighth mounting bracket (416) is fixedly connected to the right side of the fifth mounting bracket (403) and located behind the sixth mounting bracket (409); the fifth electric push rod (417) is fixedly connected to the right side of the eighth mounting bracket (416); the mounting plate (418) is fixedly connected to the telescopic part of the fifth electric push rod (417); four second spring telescopic columns (419) are fixedly connected to the upper surface of the mounting plate (418) and distributed in a rectangular shape; the second collecting box (420) is fixedly connected to the upper surfaces of the four second spring telescopic columns (419); the second motor (421) is fixedly connected to the right side of the second collecting box (420); the output shaft of the second motor (421) is fixedly connected with a cleaning roller (422); the cleaning roller (422) is rotationally connected with the second collecting box (420); the scraper (434) is fixedly connected to the inner wall of the second collecting box (420); the scraper (434) is in contact with the cleaning roller (422); and the third power assembly is connected to the second collecting box (420); The third power assembly comprises a ninth mounting bracket (424), a third motor (425), a first straight gear (426), a shaft sleeve (427), a second straight gear (428), a spline shaft (429), a sixth electric push rod (430), a connecting plate (431) and an elastic member (432); the ninth mounting bracket (424) is fixedly connected to the lower surface of the second collecting box (420); the third motor (425) is boltedly connected to the ninth mounting bracket (424); the output shaft of the third motor (425) is fixedly connected with the first straight gear (426); the shaft sleeve (427) is rotationally connected to the lower part of the second collecting box (420); the second straight gear (428) is fixedly connected to the outer surface of the shaft sleeve (427); the second straight gear (428) is in mesh with the first straight gear (426); the spline shaft (429) is slidingly connected in the shaft sleeve (427); the sixth electric push rod (430) is fixedly connected to the lower surface of the second collecting box (420) and located to the right of the shaft sleeve (427); the connecting plate (431) is fixedly connected to the telescopic part of the sixth electric push rod (430); the connecting plate (431) is rotationally connected with the spline shaft (429); the elastic member (432) is sleeved on the middle part of the outer surface of the spline shaft (429); the elastic member (432) is fixedly connected with the second collecting box (420); the V-shaped cleaning rod (433) is rotationally connected to the upper part of the spline shaft (429); two torsion springs are sleeved on the middle part of the V-shaped cleaning rod (433); and the two torsion springs are fixedly connected with the spline shaft (429).

2. The environment-friendly intelligent cutting device for a corrugated pipe according to claim 1, characterized in that, The material of the outer surface of the cleaning roller (422) is sponge, which is used for cleaning the dust and metal scraps remaining on the outer surface of the metal corrugated pipe.

3. The environment-friendly intelligent cutting device for a corrugated pipe according to claim 1, characterized in that, A plurality of bristles are arranged on the V-shaped cleaning rod (433), which are used for cleaning the dust and metal scraps remaining on the inner surface of the metal corrugated pipe.

4. The environment-friendly intelligent cutting device for a corrugated pipe according to claim 3, characterized in that, Also include conveying system, the upper surface left and right of the frame (1) is connected with a conveying system respectively, the conveying system located left includes first electric slide rail (201), first electric slide block (202), first mounting bracket (203), first conveyor (204), receiving table (205), second electric slide rail (206), second electric slide block (207), second mounting bracket (208), second conveyor (209), third mounting bracket (210) and positioning assembly, the upper surface front of the frame (1) is fixedly connected with two first electric slide rails (201), the outer surface of the two first electric slide rails (201) is slidably connected with a first electric slide block (202), the upper surface of the two first electric slide blocks (202) is fixedly connected with a first mounting bracket (203), the upper part of the first mounting bracket (203) is fixedly connected with a first conveyor (204), the upper surface of the frame (1) is fixedly connected with a receiving table (205), the upper surface rear of the frame (1) is fixedly connected with two second electric slide rails (206), the outer surface of the two second electric slide rails (206) is slidably connected with a second electric slide block (207), the upper surface of the two second electric slide blocks (207) is fixedly connected with a second mounting bracket (208), the upper part of the second mounting bracket (208) is fixedly connected with a second conveyor (209), the upper surface left of the frame (1) is fixedly connected with a third mounting bracket (210), and the third mounting bracket (210) is located right of the receiving table (205), the middle part of the third mounting bracket (210) is connected with two front and rear symmetrical positioning assemblies, and the upper part of the third mounting bracket (210) is connected with another positioning assembly.

5. The environment-friendly intelligent cutting device for a corrugated pipe according to claim 4, characterized in that, The positioning assembly located rear includes first spring telescopic column (211), U-shaped plate (212) and positioning roller (213), the front side of the rear plate of the third mounting bracket (210) is fixedly connected with two first spring telescopic columns (211), the front side of the two first spring telescopic columns (211) is fixedly connected with a U-shaped plate (212), and the U-shaped plate (212) is rotatably connected with a positioning roller (213).

6. The environment-friendly intelligent cutting device for a corrugated pipe according to claim 5, characterized in that, Also include protective cover (401) and pipeline (402), the middle part of the frame (1) is fixedly connected with a protective cover (401), and the protective cover (401) is located outside the first power assembly, the front of the protective cover (401) is connected with a pipeline (402), and the fifth mounting bracket (403) is located inside the protective cover (401).

7. The environment-friendly intelligent cutting device for a corrugated pipe according to claim 1, characterized in that, The first rotating component located at the left side comprises a first electric push rod (301), a fourth mounting bracket (302), a first circular ring (303), a first annular electric guide rail (304), a third electric sliding block (305) and a second electric push rod (306); two first electric push rods (301) are fixedly connected to the left part of the rack (1); the telescopic part of the two first electric push rods (301) is fixedly connected with the fourth mounting bracket (302); the fourth mounting bracket (302) is fixedly connected with the first circular ring (303); the inner ring surface of the first circular ring (303) is fixedly connected with the first annular electric guide rail (304); the outer surface of the first annular electric guide rail (304) is slidably connected with four third electric sliding blocks (305), and the four third electric sliding blocks (305) are arranged in an annular array; one second electric push rod (306) is fixedly connected to each of the four third electric sliding blocks (305); the four second electric push rods (306) are telescopically connected with the four first clamping blocks (307).

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