Cleaning device for stainless steel pipe machining and using method thereof

Abstract

The invention relates to the technical field of stainless steel pipe cleaning, and discloses a cleaning device for stainless steel pipe machining and a using method thereof.The cleaning device comprises a supporting assembly, a first cleaning assembly, a second cleaning assembly and a stainless steel pipe, the first cleaning assembly is located in the stainless steel pipe, and the stainless steel pipe is located at the top of the supporting assembly; the second cleaning assembly is located at the bottom of the stainless steel pipe. The distance between the first concave base and the second concave base can be adjusted according to the length of a stainless steel pipe, the position heights of a water spraying ring, an electromagnet, a water spraying disc, an air spraying ring and an air bag can be adjusted according to the diameter of the stainless steel pipe, and expansion guiding of the air bag can be adjusted according to the inner diameter of the stainless steel pipe; therefore, the device can quickly adapt to stainless steel pipes with different sizes, and the adaptability of the device is improved; and the water spraying ring and the water spraying disc can be driven to synchronously move by moving the second roller vehicle, so that the inner wall and the outer wall of the stainless steel pipe are synchronously cleaned.

Description

Technical Field

[0001] The invention belongs to the technical field of stainless steel pipe cleaning, and specifically relates to a cleaning device for stainless steel pipe processing and a use method thereof. Background Art

[0002] Stainless steel pipe is a hollow long round steel, which is widely used in industrial pipelines such as petroleum, chemical, medical, food, light industry, mechanical instruments, and mechanical structural components. In addition, when the bending and torsional strengths are the same, the weight is light, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also commonly used as furniture and kitchen utensils. In the production and processing of stainless steel pipes, it is necessary to remove rust and clean the stainless steel pipes to ensure that the surface of the stainless steel pipes is clean, so as to ensure that the later processing of the stainless steel pipes is not affected by the product quality. However, most traditional cleaning devices are difficult to adjust the position of their own components according to large-span stainless steel pipes of different sizes, so it is difficult to quickly clean the inner and outer walls of large-span stainless steel pipes of different sizes at the same time. For this reason, we propose a cleaning device for stainless steel pipe processing and its use method. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a cleaning device for stainless steel pipe processing and a method of using the same, which effectively solves the problem that most traditional cleaning devices are difficult to adjust the positions of their own components according to large-span stainless steel pipes of different sizes, making it difficult to quickly clean the inner and outer walls of large-span stainless steel pipes of different sizes at the same time.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cleaning device for stainless steel pipe processing, comprising a support assembly, a first cleaning assembly, a second cleaning assembly and a stainless steel pipe, wherein the first cleaning assembly is located inside the stainless steel pipe, the stainless steel pipe is located on the top of the support assembly, and the second cleaning assembly is located at the bottom of the stainless steel pipe;

[0005] The first cleaning assembly includes a first roller vehicle, a third magnetic block is inlaid on the bottom of the first roller vehicle, a first guide rail and a second guide rail are respectively arranged on the left and right sides of the top of the first roller vehicle, a first guide block and a second guide block are respectively arranged inside the first guide rail and the second guide rail, a water spray disc is arranged on the left side of the first guide block, a water inlet of the water spray disc is connected to a water pipe, a support rod is arranged on the right side of the second guide block, an air jet ring is arranged on the outer ring of the support rod, an air inlet of the air jet ring is connected to an air pipe, an air bag is arranged on the right side of the support rod, an elastic cloth belt ring is arranged on the outer ring of the air bag, and the elastic cloth belt ring is arranged on the outer ring of the air bag. The outer side wall of the cloth belt ring is evenly planted with cleaning hairs, the right side of the airbag is connected to an inflation and deflation nozzle, two groups of avoidance grooves are evenly penetrated through the right side of the airbag, the right sides of the water pipe and the air pipe respectively penetrate the two groups of avoidance grooves and are located on the right side of the airbag, a first slide groove is penetrated through the opposite side of the first guide rail and the second guide rail, a screw rod is arranged between the first guide block and the second guide block, the screw rod is arranged in the first slide groove, the left and right sides of the outer side wall of the screw rod are respectively screwed with a first nut and a second nut, the left side of the first nut is in contact with the right side of the first guide rail, and the right side of the second nut is in contact with the left side of the second guide rail.

[0006] Preferably, the support assembly includes a first concave seat and a second concave seat, the second concave seat is located on the left side of the first concave seat, the inner side walls of the second concave seat and the first concave seat are respectively provided with a second support plate and a first support plate, two groups of second blocks are evenly arranged on the right side of the second support plate, a second magnetic block is arranged on the right side of the second block, two groups of first square holes are evenly opened on the left side of the first support plate, a first iron block is arranged in the first square hole, a guide rod is evenly placed between the second support plate and the first support plate, a first block is arranged on the right side of the guide rod, and a first A magnetic block, a second square hole is opened on the left side of the guide rod, a second iron block is arranged in the second square hole, the second square block is inserted in the second square hole, the second magnetic block and the second iron block are magnetically attracted to each other, the first square block is inserted in the first square hole, the first magnetic block and the first iron block are magnetically attracted to each other, a group of second slide grooves are opened on the top of the first concave seat and the second concave seat, a bidirectional screw rod is arranged in the second slide groove, the outer side wall of the bidirectional screw rod is evenly screwed with two groups of internal threaded sliders, a group of limit plates are arranged on the opposite sides of the two groups of internal threaded sliders, the front side of the bidirectional screw rod passes through the second slide groove and is connected with a hand wheel.

[0007] Preferably, the second cleaning assembly includes a second roller cart, a first hollow column and a second hollow column are respectively provided on the left and right sides of the top of the second roller cart, a first lifting column and a second lifting column are respectively provided inside the first hollow column and the second hollow column, a first support frame and a second support frame are respectively provided on the top of the first lifting column and the second lifting column, a water spray ring and an electromagnet are respectively provided on the top of the first support frame and the second support frame, a first plug hole is penetrated through the left side of the first hollow column, a first threaded hole is evenly provided on the left side of the first lifting column, a first bolt is provided in the first plug hole, and the first bolt is screwed with the first threaded hole, a second plug hole is penetrated through the right side of the second hollow column, a second threaded hole is evenly provided on the right side of the second lifting column, a second bolt is provided in the second plug hole, and the second bolt is screwed with the second threaded hole, the electromagnet corresponds to the third magnetic block, and the magnetic poles of the electromagnet on the opposite side of the guide rod are opposite.

[0008] Preferably, a supporting foot is provided at the bottom of the guide rod, the bottom of the supporting foot is flush with the bottom of the first concave seat and the bottom of the second concave seat, and the bottom of the second roller is flush with the bottom of the first concave seat and the bottom of the second concave seat.

[0009] Preferably, a stainless steel tube is placed on the top of the first concave seat and the second concave seat, the left end of the outer wall of the stainless steel tube is located between the two groups of internal threaded sliders on the top of the second concave seat, and the right end of the outer wall of the stainless steel tube is located between the two groups of internal threaded sliders on the top of the first concave seat.

[0010] Preferably, the two groups of limit plates on the top of the second concave seat are located on the left side of the stainless steel tube, and the two groups of limit plates on the top of the first concave seat are located on the right side of the stainless steel tube.

[0011] Preferably, the first roller is located at the bottom of the inner wall of the stainless steel pipe, the cleaning bristles are in contact with the inner wall of the stainless steel pipe, the water spray ring is located on the outer circle of the stainless steel pipe, and the water spray plate, air jet ring, water spray ring and air bag are in the same straight line with the center point of the stainless steel pipe.

[0012] Preferably, the second roller vehicle is located between the second concave seat and the first concave seat, and a group of guide hooks are arranged on both the front and rear sides of the second roller vehicle, and the guide hooks are arranged on the top of the guide rod.

[0013] A method for using a cleaning device for stainless steel pipe processing:

[0014] Step 1: Adjust the distance between the first concave seat and the second concave seat according to the length of the stainless steel tube, and then insert the first block on one group of guide rods into the second square hole of the other group of guide rods according to the distance between the first concave seat and the second concave seat, and form an extended version guide rod by magnetically attracting the first magnetic block on one group of guide rods with the second iron block on the other group of guide rods, and then insert the second block into the second square hole of the extended version guide rod, and insert the first block on the extended version guide rod into the first square hole of the first support plate, and magnetically attract the second magnetic block with the second iron block on the extended version guide rod, and at the same time, magnetically attract the first magnetic block on the extended version guide rod with the first iron block, so as to fix the extended version guide rod between the first concave seat and the second concave seat, and when the second roller cart moves, it will drive the guide hook to move on the surface of the extended version guide rod, so as to ensure that the second roller cart moves in a straight line.

[0015] Step 2: Place the stainless steel pipe on the top of the second concave seat and the first concave seat, and make the stainless steel pipe pass through the water spray ring, then turn the hand wheel to drive the bidirectional screw to rotate, and drive the two sets of internal thread sliders to move inward through the bidirectional screw to clamp the stainless steel pipe front and back, when the internal thread slider moves inward, it will drive the limit plate to move inward synchronously, so as to limit the left and right sides of the stainless steel pipe through the limit plate, and then move the water spray ring up and down according to the diameter of the stainless steel pipe. When the water spray ring moves up and down, it will drive the first lifting column to move up and down in the first hollow column through the first support frame. After the first threaded hole of the first lifting column is aligned with the first insertion hole of the first hollow column, the first bolt is passed through the first insertion hole and screwed into the first threaded hole to fix the position height of the water spray ring; then the electromagnet is moved upward so that the electromagnet is close to but not in contact with the bottom of the stainless steel pipe; when the electromagnet moves upward, it will drive the second lifting column to slide in the second hollow column through the second support frame; when the second threaded hole of the second lifting column is aligned with the second insertion hole of the second hollow column, the second bolt is passed through the second insertion hole and screwed into the second threaded hole to fix the position height of the second support frame.

[0016] Step three: Place the first roller car into the stainless steel tube, and align the third magnetic block with the electromagnet, move the screw up and down according to the inner diameter of the stainless steel tube, thereby driving the first guide block and the second guide block to move up and down, drive the water spray plate up and down through the first guide block, drive the support rod up and down through the second guide block, drive the jet ring and the airbag up and down through the support rod, and then rotate the first nut and the second nut to make the first nut fit tightly with the first guide rail, and the second nut fit tightly with the second guide rail, so as to complete the height fixation of the screw position, and then place the airbag into the stainless steel tube.

[0017] Step 4: connect the water pipe and the water spray ring to the external water pump, connect the air pipe to the external air pump, connect the charging and discharging nozzle to the external air pump to inflate the airbag. When the airbag is inflated and the cleaning hair fits the inner wall of the stainless steel tube, disconnect the charging and discharging nozzle from the external air pump, energize the electromagnet and push the second roller cart, drive the water spray ring and the electromagnet to slide to the left through the second roller cart, and the external water pump sprays water through the water spray ring to clean the surface of the stainless steel tube. When the electromagnet moves to the left, the magnetic attraction of the electromagnet and the third magnetic block is used to drive the first roller cart to move synchronously to the left, and drive the water spray plate, the jet ring and the airbag to move to the left through the first roller cart. The external water pump sprays water through the water spray plate to clean the inner wall of the stainless steel tube. The external air pump sprays high-speed gas through the jet ring to blow the cleaning water left on the inner wall of the stainless steel tube, and then cooperates with the cleaning hair on the outside of the airbag to wipe the water stains.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The distance between the first concave seat and the second concave seat can be adjusted according to the length of the stainless steel pipe, and the position height of the water spray ring, the electromagnet, the water spray disc, the jet ring and the air bag can be adjusted according to the diameter of the stainless steel pipe, and the expansion guide of the air bag can be adjusted according to the inner diameter of the stainless steel pipe, so that the device can quickly adapt to stainless steel pipes of different sizes, thereby improving the adaptability of the device;

[0020] 2. By moving the second roller, the water spray ring and the water spray plate can be driven to move synchronously, so as to clean the inner and outer walls of the stainless steel pipe synchronously, thereby improving the cleaning efficiency of the stainless steel pipe;

[0021] 3. By moving the second roller, the jet ring and the air bag can be driven to move synchronously. The external air pump sprays high-speed gas through the jet ring to blow the cleaning water left on the inner wall of the stainless steel pipe, and then cooperates with the cleaning hair on the outside of the air bag to wipe the water stains, so as to reduce the intensity of the later cleaning work of the residual cleaning water on the stainless steel pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0023] In the attached picture:

[0024] Figure 1 This is a schematic structural diagram of a cleaning device for stainless steel pipe processing according to the present invention;

[0025] Figure 2 It is a first front cross-sectional view of a cleaning device for stainless steel pipe processing of the present invention;

[0026] Figure 3 The present invention is a cleaning device for stainless steel pipe processing Figure 2 A magnified view of part A;

[0027] Figure 4 A top cross-sectional view of a cleaning device for stainless steel pipe processing according to the present invention;

[0028] Figure 5 The present invention is a cleaning device for stainless steel pipe processing Figure 4 A magnified view of part B;

[0029] Figure 6 This is a second front cross-sectional view of a cleaning device for stainless steel pipe processing according to the present invention.

[0030] In the figure: 100, support assembly; 200, first cleaning assembly; 300, second cleaning assembly; 4, stainless steel pipe; 1, first concave seat; 11, first support plate; 12, guide rod; 13, first block; 14, first magnetic block; 15, support foot; 16, first iron block; 17, second block; 18, second magnetic block; 19, second iron block; 191, second concave seat; 192, second support plate; 193, internal thread slider; 194, limit plate; 195, two-way screw rod; 196, hand wheel; 2, first roller; 21, third magnetic block; 22, first guide rail; 23, second guide rail; 24, first A guide block; 25, a second guide block; 26, a water spray disc; 27, a support rod; 28, a screw; 29, a first nut; 291, a second nut; 292, a jet ring; 293, a water pipe; 294, an air pipe; 295, an air bag; 296, an elastic cloth belt ring; 297, cleaning hair; 298, an air filling and discharging nozzle; 3, a second roller; 32, a guide hook; 33, a first hollow column; 34, a first lifting column; 35, a first bolt; 36, a first support frame; 37, a water spray ring; 38, a second hollow column; 39, a second lifting column; 391, a second bolt; 392, a second support frame; 393, an electromagnet. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0032] like Figure 1-Figure 6As shown, the present invention provides a technical solution: a cleaning device for stainless steel pipe processing, comprising a support assembly 100, a first cleaning assembly 200, a second cleaning assembly 300 and a stainless steel pipe 4, wherein the first cleaning assembly 200 is located inside the stainless steel pipe 4, the stainless steel pipe 4 is located on the top of the support assembly 100, and the second cleaning assembly 300 is located at the bottom of the stainless steel pipe 4;

[0033] The first cleaning assembly 200 includes a first roller trolley 2, the bottom of the first roller trolley 2 is inlaid with a third magnetic block 21, the top left and right sides of the first roller trolley 2 are respectively fixedly provided with a first guide rail 22 and a second guide rail 23, the insides of the first guide rail 22 and the second guide rail 23 are respectively slidably provided with a first guide block 24 and a second guide block 25, the left side of the first guide block 24 is fixedly provided with a water spray disc 26, the water inlet of the water spray disc 26 is connected with a water delivery pipe 293, the right side of the second guide block 25 is fixedly provided with a support rod 27, the outer ring of the support rod 27 is fixedly provided with an air jet ring 292, the air inlet of the air jet ring 292 is connected with an air delivery pipe 294, the right side of the support rod 27 is fixedly provided with an air bag 295, the outer ring of the air bag 295 is fixedly provided with an elastic cloth belt ring 2 96, the outer wall of the elastic cloth belt ring 296 is evenly planted with cleaning hairs 297, the right side of the airbag 295 is connected with an air filling and discharging nozzle 298, and the airbag 295 can be inflated and deflated through the air filling and discharging nozzle 298, and two groups of avoidance grooves are evenly penetrated on the right side of the airbag 295, and the right sides of the water pipe 293 and the air pipe 294 respectively penetrate the two groups of avoidance grooves and are located on the right side of the airbag 295, and the first guide rail 22 and the second guide rail 23 are penetrated by the opposite side. A screw rod 28 is fixedly arranged between the first guide block 24 and the second guide block 25, and the screw rod 28 is slidably arranged in the first slide groove. The left and right sides of the outer wall of the screw rod 28 are respectively screwed with a first nut 29 and a second nut 291, and the left side of the first nut 29 is in contact with the right side of the first guide rail 22. The right side of the second nut 291 is in contact with the left side of the second guide rail 23. The support assembly 100 includes a first concave seat 1 and a second concave seat 191. The second concave seat 191 is located on the left side of the first concave seat 1. The second support plate 192 and the first support plate 11 are fixedly provided on the inner side walls of the second concave seat 191 and the first concave seat 1, respectively. Two groups of second square blocks 17 are evenly fixedly provided on the right side of the second support plate 192. A second magnetic block 18 is fixedly provided on the right side of the second square block 17. Two groups of first square holes are evenly provided on the left side of the first support plate 11. A first iron block 16 is fixedly provided in the first square hole. A guide rod 12 is evenly placed between the second support plate 192 and the first support plate 11. The first square block 13 is fixedly provided on the right side of the guide rod 12. A first magnetic block 14 is fixedly arranged on the right side of the first block 13, a second square hole is provided on the left side of the guide rod 12, a second iron block 19 is fixedly arranged in the second square hole, the second block 17 is inserted in the second square hole, the second magnetic block 18 and the second iron block 19 are magnetically attracted to each other, the first block 13 is inserted in the first square hole, the first magnetic block 14 and the first iron block 16 are magnetically attracted to each other, a group of second slide grooves are provided on the top of the first concave seat 1 and the second concave seat 191, a bidirectional screw rod 195 is rotatably arranged in the second slide groove, the outer side wall of the bidirectional screw rod 195 is evenly screwed with two groups of internal thread sliders 193, a group of limit plates 194 are fixedly arranged on the opposite sides of the two groups of internal thread sliders 193, the front side of the bidirectional screw rod 195 passes through the second slide groove and is connected with a hand wheel 196,The bidirectional screw rod 195 is driven to rotate by rotating the hand wheel 196, and the second cleaning assembly 300 includes a second roller cart 3, and the first hollow column 33 and the second hollow column 38 are fixedly arranged on the left and right sides of the top of the second roller cart 3, and the first lifting column 34 and the second lifting column 39 are slidably arranged inside the first hollow column 33 and the second hollow column 38, and the first support frame 36 and the second support frame 392 are fixedly arranged on the top of the first lifting column 34 and the second lifting column 39, and the water spray ring 37 and the electromagnet 393 are fixedly arranged on the top of the first support frame 36 and the second support frame 392, respectively. A first plug hole is opened through the left side of the first hollow column 33, and first threaded holes are evenly opened on the left side of the first lifting column 34. A first bolt 35 is rotatably provided, and the first bolt 35 is screwed with the first threaded hole. A second plug hole is provided through the right side of the second hollow column 38, and second threaded holes are evenly provided on the right side of the second lifting column 39. A second bolt 391 is rotatably provided in the second plug hole, and the second bolt 391 is screwed with the second threaded hole. The electromagnet 393 corresponds to the third magnetic block 21, and the magnetic poles of the electromagnet 393 and the opposite side of the guide rod 12 are opposite. A support foot 15 is fixedly provided at the bottom of the guide rod 12, and the guide rod 12 is supported by the support foot 15. The bottom of the support foot 15 is flush with the bottom of the first concave seat 1 and the bottom of the second concave seat 191, and the bottom of the second roller trolley 3 is flush with the bottom of the first concave seat 1 and the bottom of the second concave seat 191.

[0034] A stainless steel tube 4 is placed on the top of the first concave seat 1 and the second concave seat 191. The left end of the outer wall of the stainless steel tube 4 is located between the two groups of internal threaded sliders 193 on the top of the second concave seat 191. The right end of the outer wall of the stainless steel tube 4 is located between the two groups of internal threaded sliders 193 on the top of the first concave seat 1. The two groups of limit plates 194 on the top of the second concave seat 191 are located on the left side of the stainless steel tube 4. The two groups of limit plates 194 on the top of the first concave seat 1 are located on the right side of the stainless steel tube 4. The first roller 2 is located inside the stainless steel tube 4. At the bottom of the side wall, the cleaning bristles 297 fit against the inner wall of the stainless steel tube 4, the water spray ring 37 is located on the outer ring of the stainless steel tube 4, the water spray plate 26, the jet ring 292, the water spray ring 37 and the air bag 295 are in the same straight line with the center point of the stainless steel tube 4, the second roller trolley 3 is located between the second concave seat 191 and the first concave seat 1, and a group of guide hooks 32 are fixedly provided on the front and rear sides of the second roller trolley 3, which assist the second roller trolley 3 to move in a straight line, and the guide hooks 32 are provided on the top of the guide rod 12.

[0035] A method for using a cleaning device for stainless steel pipe processing:

[0036] Step 1: Adjust the distance between the first concave seat 1 and the second concave seat 191 according to the length of the stainless steel tube 4, and then insert the first block 13 on one set of guide rods 12 into the second square hole of the other set of guide rods 12 according to the distance between the first concave seat 1 and the second concave seat 191, and form an extended version of the guide rod 12 by magnetically attracting the first magnetic block 14 on one set of guide rods 12 with the second iron block 19 on the other set of guide rods 12, and then insert the second block 17 into the second square hole of the extended version of the guide rod 12, and The first square block 13 on the extended plate guide rod 12 is inserted into the first square hole of the first support plate 11, and the second magnetic block 18 is magnetically attracted to the second iron block 19 on the extended plate guide rod 12, and the first magnetic block 14 on the extended plate guide rod 12 is magnetically attracted to the first iron block 16, so that the extended plate guide rod 12 is fixed between the first concave seat 1 and the second concave seat 191. When the second roller cart 3 moves, it will drive the guide hook 32 to move on the surface of the extended plate guide rod 12, so as to ensure that the second roller cart 3 moves in a straight line.

[0037] Step 2: Place the stainless steel tube 4 on the top of the second concave seat 191 and the first concave seat 1, and make the stainless steel tube 4 pass through the water spray ring 37, then turn the hand wheel 196 to drive the bidirectional screw rod 195 to rotate, and drive the two sets of internal thread sliders 193 to move inward through the bidirectional screw rod 195 to clamp the stainless steel tube 4 front and back, and when the internal thread slider 193 moves inward, it will drive the limit plate 194 to move inward synchronously, so as to limit the left and right sides of the stainless steel tube 4 through the limit plate 194, and then move the water spray ring 37 up and down according to the diameter of the stainless steel tube 4, and when the water spray ring 37 moves up and down, it will drive the first lifting column 34 to move up and down in the first hollow column 33 through the first support frame 36 When the first threaded hole of the first lifting column 34 is aligned with the first insertion hole of the first hollow column 33, the first bolt 35 is passed through the first insertion hole and screwed into the first threaded hole to complete the position height fixing of the water spray ring 37, and then the electromagnet 393 is moved upward so that the electromagnet 393 is close to but not in contact with the bottom of the stainless steel pipe 4. When the electromagnet 393 moves upward, it will drive the second lifting column 39 to slide in the second hollow column 38 through the second support frame 392. When the second threaded hole of the second lifting column 39 is aligned with the second insertion hole of the second hollow column 38, the second bolt 391 is passed through the second insertion hole and screwed into the second threaded hole to complete the position height fixing of the second support frame 392.

[0038] Step three: Place the first roller trolley 2 into the stainless steel tube 4, and align the third magnetic block 21 with the electromagnet 393, move the screw 28 up and down according to the inner diameter of the stainless steel tube 4, thereby driving the first guide block 24 and the second guide block 25 to move up and down, drive the water spray plate 26 up and down through the first guide block 24, drive the support rod 27 up and down through the second guide block 25, drive the jet ring 292 and the airbag 295 up and down through the support rod 27, then rotate the first nut 29 and the second nut 291, so that the first nut 29 is tightly fitted with the first guide rail 22, and the second nut 291 is tightly fitted with the second guide rail 23, so as to complete the position height fixation of the screw 28, and then place the airbag 295 into the stainless steel tube 4.

[0039] Step 4: connect the water pipe 293 and the water spray ring 37 to the external water pump, connect the air pipe 294 to the external air pump, connect the air filling and discharging nozzle 298 to the external air pump to inflate the airbag 295. When the airbag 295 is inflated and expanded, the cleaning hair 297 fits the inner wall of the stainless steel pipe 4. Disconnect the air filling and discharging nozzle 298 from the external air pump, energize the electromagnet 393 and push the second roller 3. The water spray ring 37 and the electromagnet 393 are driven to slide to the left through the second roller 3. The external water pump sprays water through the water spray ring 37 to the stainless steel pipe 4. The surface is cleaned. When the electromagnet 393 moves to the left, the magnetic attraction of the electromagnet 393 and the third magnetic block 21 drives the first roller trolley 2 to move synchronously to the left. The water spray plate 26, the jet ring 292 and the air bag 295 are driven to move to the left by the first roller trolley 2. The external water pump sprays water through the water spray plate 26 to clean the inner wall of the stainless steel pipe 4. The external air pump sprays high-speed gas through the jet ring 292 to blow the cleaning water left on the inner wall of the stainless steel pipe 4, and then cooperates with the cleaning hair 297 on the outside of the air bag 295 to wipe the water stains.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for stainless steel pipe processing, comprising a support assembly (100), a first cleaning assembly (200), a second cleaning assembly (300) and a stainless steel pipe (4), characterized in that: The first cleaning component (200) is located inside the stainless steel tube (4), the stainless steel tube (4) is located on the top of the supporting component (100), and the second cleaning component (300) is located on the bottom of the stainless steel tube (4); The first cleaning assembly (200) comprises a first roller vehicle (2), the bottom of the first roller vehicle (2) is inlaid with a third magnetic block (21), the top left and right sides of the first roller vehicle (2) are respectively provided with a first guide rail (22) and a second guide rail (23), the first guide rail (22) and the second guide rail (23) are respectively provided with a first guide block (24) and a second guide block (25), the left side of the first guide block (24) is provided with a water spraying disk (26), the water inlet of the water spraying disk (26) is connected to a water supply pipe (293), the right side of the second guide block (25) is provided with a support rod (27), the outer ring of the support rod (27) is provided with an air jet ring (292), the air inlet of the air jet ring (292) is connected to an air supply pipe (294), the right side of the support rod (27) is provided with an air bag (295), the outer ring of the air bag (295) is provided with an elastic cloth belt ring (296) ), the outer wall of the elastic cloth belt ring (296) is uniformly planted with cleaning hairs (297), the right side of the air bag (295) is connected with an air filling and discharging nozzle (298), the right side of the air bag (295) is uniformly penetrated with two groups of avoidance grooves, the right sides of the water pipe (293) and the air pipe (294) respectively penetrate the two groups of avoidance grooves and are located on the right side of the air bag (295), and the first guide rail (22) and the second guide rail (23) are penetrated on the opposite sides. A first slide groove is provided, a screw rod (28) is arranged between the first guide block (24) and the second guide block (25), the screw rod (28) is arranged in the first slide groove, and a first nut (29) and a second nut (291) are respectively screwed on the left and right sides of the outer wall of the screw rod (28), the left side of the first nut (29) is in contact with the right side of the first guide rail (22), and the right side of the second nut (291) is in contact with the left side of the second guide rail (23).

2. A cleaning device for stainless steel pipe processing according to claim 1, characterized in that: The support assembly (100) comprises a first concave seat (1) and a second concave seat (191), wherein the second concave seat (191) is located on the left side of the first concave seat (1), and the inner side walls of the second concave seat (191) and the first concave seat (1) are respectively provided with a second support plate (192) and a first support plate (11), two groups of second square blocks (17) are evenly arranged on the right side of the second support plate (192), and a second magnetic block (18) is arranged on the right side of the second square block (17), two groups of first square holes are evenly opened on the left side of the first support plate (11), and a first iron block (16) is arranged in the first square hole, and a guide rod (12) is evenly arranged between the second support plate (192) and the first support plate (11), and a first square block (13) is arranged on the right side of the guide rod (12), and a first magnetic block (18) is arranged on the right side of the first square block (13). A first magnetic block (14) is provided, a second square hole is provided on the left side of the guide rod (12), a second iron block (19) is arranged in the second square hole, the second square block (17) is inserted in the second square hole, the second magnetic block (18) and the second iron block (19) are magnetically attracted to each other, the first square block (13) is inserted in the first square hole, the first magnetic block (14) and the first iron block (16) are magnetically attracted to each other, a group of second slide grooves are provided on the top of the first concave seat (1) and the second concave seat (191), a bidirectional screw rod (195) is arranged in the second slide groove, the outer side wall of the bidirectional screw rod (195) is evenly screwed with two groups of internal thread sliders (193), a group of limit plates (194) are arranged on the opposite sides of the two groups of internal thread sliders (193), the front side of the bidirectional screw rod (195) passes through the second slide groove and is connected to a hand wheel (196).

3. A cleaning device for stainless steel pipe processing according to claim 2, characterized in that: The second cleaning assembly (300) comprises a second roller vehicle (3), wherein a first hollow column (33) and a second hollow column (38) are respectively arranged on the left and right sides of the top of the second roller vehicle (3), wherein a first lifting column (34) and a second lifting column (39) are respectively arranged inside the first hollow column (33) and the second hollow column (38), wherein a first support frame (36) and a second support frame (392) are respectively arranged on the top of the first lifting column (34) and the second lifting column (39), wherein a water spray ring (37) and an electromagnet (393) are respectively arranged on the top of the first support frame (36) and the second support frame (392), wherein the first hollow column (33) and the second hollow column (38) are respectively arranged on the top of the first lifting column (34) and the second lifting column (39), wherein the first lifting column (34) and the second lifting column (39) are respectively arranged on the top of the first lifting column (36) and the second lifting column (392), wherein the first lifting column (33) and the second lifting column (392) are respectively arranged on the top of the first lifting column (34) and the second lifting column (39). 3) is provided with a first plug hole through the left side, the first lifting column (34) is evenly provided with a first threaded hole on the left side, a first bolt (35) is arranged in the first plug hole, and the first bolt (35) is screwed with the first threaded hole, a second plug hole is provided through the right side of the second hollow column (38), a second threaded hole is evenly provided on the right side of the second lifting column (39), a second bolt (391) is arranged in the second plug hole, and the second bolt (391) is screwed with the second threaded hole, the electromagnet (393) corresponds to the third magnetic block (21), and the magnetic poles of the electromagnet (393) and the guide rod (12) are opposite.

4. A cleaning device for stainless steel pipe processing according to claim 3, characterized in that: A supporting foot (15) is provided at the bottom of the guide rod (12), and the bottom of the supporting foot (15) is flush with the bottom of the first concave seat (1) and the bottom of the second concave seat (191), and the bottom of the second roller vehicle (3) is flush with the bottom of the first concave seat (1) and the bottom of the second concave seat (191).

5. The cleaning device for stainless steel pipe processing according to claim 3, characterized in that: A stainless steel tube (4) is placed on the top of the first concave seat (1) and the second concave seat (191); the left end of the outer wall of the stainless steel tube (4) is located between two groups of internal threaded sliders (193) on the top of the second concave seat (191); and the right end of the outer wall of the stainless steel tube (4) is located between the two groups of internal threaded sliders (193) on the top of the first concave seat (1).

6. A cleaning device for stainless steel pipe processing according to claim 5, characterized in that: The two groups of limit plates (194) on the top of the second concave seat (191) are located on the left side of the stainless steel tube (4), and the two groups of limit plates (194) on the top of the first concave seat (1) are located on the right side of the stainless steel tube (4).

7. A cleaning device for stainless steel pipe processing according to claim 6, characterized in that: The first roller (2) is located at the bottom of the inner wall of the stainless steel tube (4), the cleaning bristles (297) are in contact with the inner wall of the stainless steel tube (4), the water spray ring (37) is located at the outer ring of the stainless steel tube (4), and the water spray disc (26), the air jet ring (292), the water spray ring (37) and the air bag (295) are in the same straight line as the center point of the stainless steel tube (4).

8. The cleaning device for stainless steel pipe processing according to claim 3, characterized in that: The second roller vehicle (3) is located between the second concave seat (191) and the first concave seat (1), and a group of guide hooks (32) are arranged on both the front and rear sides of the second roller vehicle (3), and the guide hooks (32) are arranged on the top of the guide rod (12).

9. A method for using a cleaning device for stainless steel pipe processing according to any one of claims 1 to 8, characterized in that: The following steps are included. Step 1: According to the length of the stainless steel tube (4), the distance between the first concave seat (1) and the second concave seat (191) is adjusted. Then, according to the distance between the first concave seat (1) and the second concave seat (191), the first square block (13) on one set of guide rods (12) is inserted into the second square hole of the other set of guide rods (12). The first magnetic block (14) on one set of guide rods (12) is magnetically attracted to the second iron block (19) on the other set of guide rods (12), thereby forming an extended version of the guide rod (12). Then, the second square block (17) is inserted into the second square hole of the extended version of the guide rod (12), and the extended version of the guide rod (12) is extended. The first square block (13) on the extended plate guide rod (12) is inserted into the first square hole of the first support plate (11), and the second magnetic block (18) is magnetically attracted to the second iron block (19) on the extended plate guide rod (12), and the first magnetic block (14) on the extended plate guide rod (12) is magnetically attracted to the first iron block (16), thereby fixing the extended plate guide rod (12) between the first concave seat (1) and the second concave seat (191). When the second roller vehicle (3) moves, it drives the guide hook (32) to move on the surface of the extended plate guide rod (12), thereby ensuring that the second roller vehicle (3) moves in a straight line. Step 2: Place the stainless steel pipe (4) on the top of the second concave seat (191) and the first concave seat (1), and allow the stainless steel pipe (4) to pass through the water spray ring (37), then rotate the hand wheel (196) to drive the bidirectional screw rod (195) to rotate, and drive the two sets of internal thread sliders (193) to move inwards through the bidirectional screw rod (195) to clamp the stainless steel pipe (4) front and back, when the internal thread slider (193) moves inwards, it will drive the limit plate (194) to move inwards synchronously, so that the left and right sides of the stainless steel pipe (4) are limited by the limit plate (194), and then move the water spray ring (37) up and down according to the diameter of the stainless steel pipe (4), when the water spray ring (37) moves up and down, it will drive the first lifting column (34) in the first hollow column (33) through the first support frame (36). The first lifting column (34) is moved up and down. When the first threaded hole of the first lifting column (34) is aligned with the first insertion hole of the first hollow column (33), the first bolt (35) is passed through the first insertion hole and screwed to the first threaded hole, thereby completing the position height fixing of the water spray ring (37). Then, the electromagnet (393) is moved upward so that the electromagnet (393) is close to but not in contact with the bottom of the stainless steel pipe (4). When the electromagnet (393) moves upward, it drives the second lifting column (39) to slide in the second hollow column (38) through the second support frame (392). When the second threaded hole of the second lifting column (39) is aligned with the second insertion hole of the second hollow column (38), the second bolt (391) is passed through the second insertion hole and screwed to the second threaded hole, thereby completing the position height fixing of the second support frame (392). Step 3: Place the first roller vehicle (2) into the stainless steel tube (4), align the third magnetic block (21) with the electromagnet (393), move the screw rod (28) up and down according to the inner diameter of the stainless steel tube (4), thereby driving the first guide block (24) and the second guide block (25) to move up and down, drive the water spray plate (26) up and down through the first guide block (24), drive the support rod (27) up and down through the second guide block (25), drive the jet ring (292) and the air bag (295) up and down through the support rod (27), then rotate the first nut (29) and the second nut (291) so that the first nut (29) is tightly fitted with the first guide rail (22), and the second nut (291) is tightly fitted with the second guide rail (23), thereby completing the height fixation of the screw rod (28), and then place the air bag (295) into the stainless steel tube (4). Step 4: connect the water delivery pipe (293) and the water spray ring (37) to the external water pump, connect the air delivery pipe (294) to the external air pump, connect the air filling and discharging nozzle (298) to the external air pump to inflate the air bag (295), when the air bag (295) is inflated and expanded so that the cleaning hair (297) fits the inner wall of the stainless steel pipe (4), disconnect the air filling and discharging nozzle (298) from the external air pump, energize the electromagnet (393) and push the second roller (3), drive the water spray ring (37) and the electromagnet (393) to slide to the left through the second roller (3), and the external water pump sprays water to the stainless steel pipe (4) through the water spray ring (37). ) is cleaned, when the electromagnet (393) moves to the left, the magnetic attraction of the electromagnet (393) and the third magnetic block (21) is used to drive the first roller vehicle (2) to move to the left synchronously, and the first roller vehicle (2) drives the water spraying plate (26), the jet ring (292) and the air bag (295) to move to the left, the external water pump sprays water through the water spraying plate (26) to clean the inner wall of the stainless steel pipe (4), and the external air pump sprays high-speed gas through the jet ring (292) to blow the cleaning water left on the inner wall of the stainless steel pipe (4), and then cooperates with the cleaning hair (297) on the outside of the air bag (295) to wipe the water stains.

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