Industrial processing mechanical cutting device for storage tank

Abstract

The invention discloses a storage tank industrial processing mechanical cutting device which comprises a box body and a water jet cutting mechanism, the water jet cutting mechanism is arranged in the box body, a moving device is arranged in the box body, a power device is arranged on one side of the top of the moving device, a water jet gun is arranged on the top of the moving device, and a base body is arranged in the box body. The rolling device is connected to the bottom of the base body in a matched mode, the arc-shaped elastic piece is arranged between the top of the sliding plate and the two corresponding sides of the interior of the base body, and the compression air bag is arranged at the position, close to the arc-shaped elastic piece, between the top of the sliding plate and the two corresponding sides of the interior of the base body. According to the industrial machining mechanical cutting device for the storage tank, the rapid cutting effect is achieved, circular or oval storage tanks of different sizes can be cut, water is saved through water circulation, adaptability is high, limitation is reduced, the phenomenon of slipping or deviation is not prone to occurring, cutting precision is high, and working efficiency and using performance are improved.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical processing equipment, in particular to an industrial processing mechanical cutting device for a storage tank. Background Art

[0002] Storage tanks are used to store refined chemical substances such as acids, alkalis, alcohols, gases, and liquids. Storage tanks are widely used in North China. According to different materials, there are generally: polyethylene tanks, polypropylene tanks, fiberglass tanks, ceramic tanks, rubber tanks, stainless steel tanks, etc. Steel sealed containers used to store liquids or gases are steel tanks. Steel tank projects are essential and important infrastructure for industries such as petroleum, chemical, grain and oil, food, fire protection, transportation, metallurgy, and national defense. With the continuous development of the storage tank industry, more and more industries and enterprises have used storage tanks, and more and more enterprises have entered the storage tank industry. Steel storage tanks are special equipment for storing various liquid (or gas) raw materials and finished products. For many companies, they cannot produce normally without storage tanks, especially the national strategic material reserves are inseparable from various capacities and types of storage tanks. In the processing of storage tanks, cutting is an essential step.

[0003] At present, traditional water jet cutting equipment for tank processing has poor adaptability and cannot adapt to round or oval tanks of different sizes. It is also unable to recycle water, resulting in a poor cutting site environment. In addition, it is easily subject to slippage or deviation due to the influence of strong water pressure, which affects the cutting accuracy, reduces work efficiency and reduces performance. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides an industrial processing mechanical cutting device for storage tanks, which solves the problems that traditional water jet cutting equipment for storage tank processing has poor adaptability, cannot adapt to round or elliptical storage tanks of different sizes, and cannot recycle water, resulting in a poor cutting site environment. In addition, it is affected by strong water pressure and is prone to slipping or deviation, which affects the cutting accuracy, resulting in low work efficiency and reduced performance.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an industrial processing mechanical cutting device for a storage tank, comprising a box body and a water jet cutting mechanism, wherein the water jet cutting mechanism is arranged inside the box body; The water jet cutting mechanism is provided with a moving device, a power device, and a water jet gun, wherein the moving device is arranged inside the box, the power device is arranged on one side of the top of the moving device, and the water jet gun is arranged on the top of the moving device; The moving device is provided with a base, a rolling device, a slide plate, an arc-shaped elastic member, and a compression air bag. The base is arranged inside the box, the rolling device is cooperatively connected to the bottom of the base, the slide plate is slidably connected to the inside of the base and fixedly connected to the top of the rolling device, the arc-shaped elastic member is arranged between the top of the slide plate and the two sides corresponding to the inside of the base, and the compression air bag is arranged between the top of the slide plate and the two sides corresponding to the inside of the base and close to the position of the arc-shaped elastic member.

[0006] Preferably, a high-pressure pump body is arranged on one side of the bottom of the inner wall of the box body, the output end of the high-pressure pump body is connected to a hose, the end of the hose away from the high-pressure pump body is connected to the water knife gun, and a material inlet is opened on one side of the surface of the box body.

[0007] Preferably, a support platform is provided at the bottom of the inner wall of the box body, a positioning clamp is hinged on the top of the support platform, a hydraulic rod is rotatably connected to the top of the support platform, and the working end of the hydraulic rod is hinged to one side of the surface of the positioning clamp. The storage tank to be cut is placed on the support platform, and the positioning clamp is driven by the hydraulic rod to position the storage tank, and a chain is set on the surface end of the storage tank, water is transported through a hose by a high-pressure pump body, and the storage tank is cut by a water jet cutting mechanism. The whole device can cut circular or elliptical storage tanks of different sizes, and utilizes water circulation to save water. It has strong adaptability, reduces limitations, is not prone to slipping or deviation, has high cutting accuracy, and improves work efficiency and performance.

[0008] Preferably, the power device is provided with a motor and a chain, the bottom of the motor is fixedly connected to the top of the moving device, the chain is sleeved on the surface of the moving device, the chain is arranged as a closed loop, the output shaft of the motor is connected through the cooperation between the sprocket and the chain, the end of the rolling device is used to slide at the bottom of the moving device, and under the elastic force of the arc-shaped elastic member, the chain is tensioned, and the structure can adapt to different storage tanks. At the same time, as the rolling device drives the skateboard to slide into the inside of the base, the compressed airbag is compressed, and the internal gas is discharged into the rolling device. When the output shaft of the motor drives the moving device through the cooperation of the chain, and the storage tank is cut by the water knife gun, the structure is cleverly linked together, which is safe and reliable, has strong adaptability, and improves the performance of use.

[0009] Preferably, the rolling device is provided with a bracket, a rotating roller, a connecting hole, an anti-skid device, and an anti-lateral displacement device. The top end of the bracket is fixedly connected to the bottom of the skateboard and is slidably connected to the base. The end of the rotating roller is rotatably connected to the bracket. The connecting hole is opened inside the bracket. The end of the rotating roller is connected to the connecting hole through a rotating connector. The anti-skid device is arranged on the surface of the rotating roller and close to the end position. The anti-lateral displacement device is arranged inside the rotating roller and is located at the surface position.

[0010] Preferably, the anti-lateral shift device is evenly distributed inside the rotating roller and located on the surface, and a cavity adapted to the anti-lateral shift device is provided inside the rotating roller.

[0011] Preferably, the anti-skid device is provided with an arcuate groove, an elastic membrane and an anti-skid layer, the arcuate groove is opened on the surface of the rotating roller and is close to the end position and is connected to one end of the connecting hole, the elastic membrane is arranged on the surface of the rotating roller and is located at the position of the arcuate groove, and the anti-skid layer is arranged on the surface of the elastic membrane, and the compressed gas inside the compressed airbag will be transported to the arcuate groove through the connecting hole. As the air pressure continues to increase, the elastic membrane drives the anti-skid layer to expand together, and then the anti-skid layer fits with the surface of the storage tank to achieve an anti-skid effect. At the same time, the gas pressure will also make the surface of the rotating roller of the anti-lateral displacement device contact with the surface of the storage tank, further achieving the effect of anti-lateral displacement, and utilizing the mutual connection and interaction between the structures to realize multiple functions and improve the performance of use.

[0012] Preferably, the anti-lateral displacement device is provided with a slide device, a return spring, and an expansion airbag. The slide device is slidably connected to the inside of the rotating roller and close to the surface position. The return spring is fixed between the surface end of the slide device and the two sides corresponding to the inside of the rotating roller. The expansion airbag is arranged between the surface end of the slide device and the two sides corresponding to the inside of the rotating roller and close to the position of the return spring, and the expansion airbag is connected to the connecting hole.

[0013] Preferably, the slide device is provided with a slide body and a bull horn protrusion, the slide body is slidably connected with the rotating roller, the bull horn protrusion is arranged on the surface top of the slide body, and the bull horn protrusion is evenly distributed on the surface top of the slide body. When the internal gas of the compressed airbag enters the interior of the expanded airbag, the expansion of the expanded airbag is utilized to push the slide device as a whole to the outside of the rotating roller. At this time, the bull horn protrusion is tightly fitted with the surface of the storage tank, and the bull horn protrusion evenly distributed on the surface end of the slide body is utilized to increase the friction force. With continuous rotation and combined with the action force and reaction force, as the pressure of the expanded airbag is applied to the slide body during expansion, the bull horn protrusion can also cut into pieces the dust and dirt layer attached to the surface of the storage tank that has been used for a long time, thereby achieving a cleaning effect and facilitating subsequent cutting. The entire structure is interconnected, realizes multiple functions, is safe and reliable, and improves the performance of use.

[0014] The present invention provides an industrial processing mechanical cutting device for a storage tank, which has the following beneficial effects: (I) The industrial processing mechanical cutting device of the storage tank places the storage tank to be cut on the support table through the box body, water jet cutting mechanism, high-pressure pump body, hose, material port, support table, positioning clamp, and hydraulic rod, and the positioning clamp is driven by the hydraulic rod to position the storage tank, and the chain is set on the surface end of the storage tank, and water is transported through the hose by the high-pressure pump body, and the storage tank is cut by the water jet cutting mechanism. The whole device can cut circular or elliptical storage tanks of different sizes, and use water circulation to save water. It has strong adaptability, reduces limitations, is not prone to slipping or offset, has high cutting accuracy, and improves work efficiency and performance.

[0015] (II) The industrial processing mechanical cutting device of the storage tank includes a moving device, a power device, a water knife gun, a base, a rolling device, a slide plate, an arc-shaped elastic part, a compressed air bag, a motor, and a chain. The end of the rolling device slides on the bottom of the moving device, and the chain is tensioned under the elastic force of the arc-shaped elastic part, and the structure can be adapted to different storage tanks. At the same time, as the rolling device drives the slide plate to slide inside the base, the compressed air bag is compressed, and the internal gas is discharged into the rolling device. When the output shaft of the motor drives the moving device through the cooperation of the chain, the storage tank is cut by the water knife gun, and the structure is cleverly linked together. It is safe and reliable, has strong adaptability, and improves the performance.

[0016] (III) The industrial processing machinery cutting device of the storage tank is provided with a bracket, a rotating roller, a connecting hole, an anti-skid device, an anti-lateral displacement device, a curved groove, an elastic film and an anti-skid layer. The compressed gas inside the compressed airbag is transported to the curved groove through the connecting hole. As the gas pressure continues to increase, the elastic film drives the anti-skid layer to expand together, thereby making the anti-skid layer fit with the surface of the storage tank to achieve an anti-skid effect. At the same time, the gas pressure will also make the surface of the rotating roller of the anti-lateral displacement device contact with the surface of the storage tank to further achieve the anti-lateral displacement effect. The structures are interconnected and interact with each other to achieve multiple functions and improve the performance.

[0017] (IV) The industrial processing mechanical cutting device of the storage tank includes a slide device, a return spring, an expansion airbag, a slide body, and a bull horn protrusion. When the gas inside the compressed airbag enters the expansion airbag, the expansion of the expansion airbag is utilized to push the slide device as a whole to the outside of the rotating roller. At this time, the bull horn protrusion is tightly fitted with the surface of the storage tank. The bull horn protrusion evenly distributed on the end of the surface of the slide body is utilized to increase the friction force. With continuous rotation and combined with the action force and reaction force, as the pressure of the expansion airbag is applied to the slide body, the bull horn protrusion can also cut the dust and dirt layer attached to the surface of the storage tank that has been used for a long time, thereby achieving a cleaning effect and facilitating subsequent cutting. The entire structure is interconnected, realizing multiple functions, being safe and reliable, and improving the performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the industrial processing mechanical cutting device of the storage tank of the present invention; Figure 2 It is a schematic diagram of the internal structure of the industrial processing mechanical cutting device of the storage tank of the present invention; Figure 3 It is a schematic diagram of the structure of the knife cutting mechanism in the industrial processing mechanical cutting device of the storage tank of the present invention; Figure 4 It is a schematic diagram of the structure of the moving device in the industrial processing mechanical cutting device of the storage tank of the present invention; Figure 5 It is a schematic diagram of the structure of the rolling device in the industrial processing mechanical cutting device of the storage tank of the present invention; Figure 6 The present invention is an industrial processing machine cutting device for a storage tank Figure 5 A partial enlarged view of the middle part; Figure 7 It is a schematic structural diagram of the anti-lateral shift device in the industrial processing mechanical cutting device of the storage tank of the present invention; Figure 8 It is a schematic diagram of the structure of the slide bar device in the industrial processing machinery cutting device of the storage tank of the present invention.

[0019] In the figure: 1 box body, 2 water jet cutting mechanism, 3 high pressure pump body, 4 hose, 5 material port, 6 support table, 7 positioning clamp, 8 hydraulic rod, 21 moving device, 22 power device, 23 water knife gun, 211 base, 212 rolling device, 213 slide plate, 214 arc-shaped elastic part, 215 compression air bag, 221 motor, 222 chain, 2121 bracket, 2122 rotating roller, 2123 connecting hole, 2124 anti-skid device, 2125 anti-lateral displacement device, a1 arc surface groove, a2 elastic film, a3 anti-skid layer, b1 slide device, b2 return spring, b3 expansion air bag, c1 slide body, c2 horn protrusion. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-8 , the present invention provides a technical solution: an industrial processing mechanical cutting device for a storage tank, comprising a box body 1 and a water jet cutting mechanism 2, wherein the water jet cutting mechanism 2 is arranged inside the box body 1; A high-pressure pump body 3 is arranged on one side of the bottom of the inner wall of the box body 1, and the output end of the high-pressure pump body 3 is connected to a hose 4, and the end of the hose 4 away from the high-pressure pump body 3 is connected to the water knife gun 23, and a material port 5 is opened on one side of the surface of the box body 1.

[0022] A support platform 6 is provided at the bottom of the inner wall of the box body 1, and a positioning splint 7 is hinged on the top of the support platform 6. A hydraulic rod 8 is rotatably connected to the top of the support platform 6. The working end of the hydraulic rod 8 is hinged to one side of the surface of the positioning splint 7. The storage tank to be cut is placed on the support platform 6, and the positioning splint 7 is driven by the hydraulic rod 8 to position the storage tank, and the chain 222 is sleeved on the surface end of the storage tank. Water is transported through the hose 4 by the high-pressure pump body 3, and the storage tank is cut by the water jet cutting mechanism 2. The whole device can cut circular or elliptical storage tanks of different sizes, and utilizes water circulation to save water. It has strong adaptability, reduces limitations, is not prone to slipping or offset, has high cutting accuracy, and improves work efficiency and performance.

[0023] The water jet cutting mechanism 2 is provided with a moving device 21 , a power device 22 , and a water jet gun 23 . The moving device 21 is arranged inside the box 1 , the power device 22 is arranged on one side of the top of the moving device 21 , and the water jet gun 23 is arranged on the top of the moving device 21 .

[0024] The mobile device 21 is provided with a base 211, a rolling device 212, a slide plate 213, an arc-shaped elastic member 214, and a compressed air bag 215. The base 211 is arranged inside the box 1, the rolling device 212 is connected to the bottom of the base 211, the slide plate 213 is slidably connected to the inside of the base 211 and is fixedly connected to the top of the rolling device 212, the arc-shaped elastic member 214 is arranged between the top of the slide plate 213 and the two sides corresponding to the inside of the base 211, and the compressed air bag 215 is arranged between the top of the slide plate 213 and the two sides corresponding to the inside of the base 211. Near the position of the arc-shaped elastic member 214, the end of the rolling device 212 is used to slide on the bottom of the moving device 21, and under the elastic force of the arc-shaped elastic member 214, the chain 222 is tensioned, and the structure can adapt to different storage tanks. At the same time, as the rolling device 212 drives the slide plate 213 to slide into the base 211, the compressed air bag 215 is compressed, and the internal gas is discharged into the rolling device 212. When the output shaft of the motor 221 drives the moving device 21 through the cooperation of the chain 222, the storage tank is cut by the water knife gun 23.

[0025] The rolling device 212 is provided with a bracket 2121, a rotating roller 2122, a connecting hole 2123, an anti-skid device 2124, and an anti-lateral displacement device 2125. The top of the bracket 2121 is fixedly connected to the bottom of the slide plate 213 and is slidingly connected to the base 211. The end of the rotating roller 2122 is rotatably connected to the bracket 2121. The connecting hole 2123 is opened inside the bracket 2121. The end of the rotating roller 2122 is matched with the connecting hole 2123 through a rotating connector. The anti-skid device 2124 is arranged on the surface of the rotating roller 2122 and close to the end position. The anti-lateral displacement device 2125 is arranged inside the rotating roller 2122 and is located at the surface position.

[0026] The anti-skid device 2124 is provided with an arc groove a1, an elastic film a2, and an anti-skid layer a3. The arc groove a1 is opened on the surface of the rotating roller 2122 and is close to the end position and is connected with one end of the connecting hole 2123. The elastic film a2 is arranged on the surface of the rotating roller 2122 and is located at the position of the arc groove a1. The anti-skid layer a3 is arranged on the surface of the elastic film a2. The compressed gas inside the compressed airbag 215 will be transported to the arc groove a1 through the connecting hole 2123. As the air pressure continues to increase, the elastic film a2 drives the anti-skid layer a3 to expand together, and then the anti-skid layer a3 is fitted with the surface of the storage tank, thereby achieving an anti-skid effect. At the same time, the gas pressure will also make the surface of the rotating roller 2122 of the anti-lateral displacement device 2125 contact with the surface of the storage tank, thereby further achieving the anti-lateral displacement effect.

[0027] The anti-lateral displacement device 2125 is provided with a slide device b1, a return spring b2, and an inflation airbag b3. The slide device b1 is slidably connected to the inside of the rotating roller 2122 and close to the surface. The return spring b2 is fixed between the surface end of the slide device b1 and the two corresponding sides of the inside of the rotating roller 2122. The inflation airbag b3 is arranged between the surface end of the slide device b1 and the two corresponding sides of the inside of the rotating roller 2122 and close to the position of the return spring b2. The inflation airbag b3 is connected to the connecting hole 2123.

[0028] The slide device b1 is provided with a slide body c1 and a bull horn protrusion c2. The slide body c1 is slidably connected to the rotating roller 2122. The bull horn protrusion c2 is arranged on the top of the surface of the slide body c1. The bull horn protrusion c2 is evenly distributed on the top of the surface of the slide body c1. When the internal gas of the compressed airbag 215 enters the expansion airbag b3, the expansion of the expansion airbag b3 is utilized to push the slide device b1 as a whole to the outside of the rotating roller 2122. At this time, the bull horn protrusion c2 is tightly fitted with the surface of the storage tank. The bull horn protrusion c2 evenly distributed on the end of the surface of the slide body c1 is utilized to increase the friction force. With continuous rotation and combined with the action force and reaction force, as the pressure of the expansion airbag b3 is expanded and applied to the slide body c1, the bull horn protrusion c2 can also cut the dust and dirt layer attached to the surface of the storage tank that has been used for a long time into pieces, thereby achieving a cleaning effect and facilitating subsequent cutting.

[0029] When in use, first place and install the whole device at the designated position, place the storage tank to be cut on the support platform 6, and use the hydraulic rod 8 to drive the positioning clamp 7 to position the storage tank, and set the chain 222 on the surface end of the storage tank, and use the high-pressure pump body 3 to transport water through the hose 4, and cut the storage tank through the water jet cutting mechanism 2, and use the end of the rolling device 212 to slide on the bottom of the moving device 21, and under the elastic force of the arc-shaped elastic member 214, the chain 222 is tensioned, and the structure can be adapted to different storage tanks. At the same time, as the rolling device 212 drives the slide plate 213 to slide inside the base 211, the compressed air bag 215 is compressed, and the internal gas thereof is discharged into the rolling device 212. When the output shaft of the motor 221 drives the moving device 21 through the cooperation of the chain 222, and the storage tank is cut by the water jet gun 23, the compressed internal gas of the compressed air bag 215 is transported to the arc surface groove a1 through the connecting hole 2123. As the air pressure continues to increase, the compressed air bag 215 is compressed. The elastic film a2 drives the anti-skid layer a3 to expand together, thereby making the anti-skid layer a3 fit with the surface of the storage tank, achieving an anti-skid effect. At the same time, the gas pressure will make the surface of the sliding roller 2122 of the anti-lateral displacement device 2125 contact with the surface of the storage tank, further achieving the anti-lateral displacement effect. Moreover, when the internal gas of the compressed airbag 215 enters the interior of the expansion airbag b3, the expansion of the expansion airbag b3 is utilized to push the slide device b1 as a whole to the outside of the rotating roller 2122. At this time, the horn protrusion c2 is tightly fitted with the surface of the storage tank, and the horn protrusion c2 evenly distributed on the surface end of the slide body c1 is utilized to increase the friction force. Moreover, with continuous rotation and combined with the action force and reaction force, as the pressure of the expansion airbag b3 is applied to the slide body c1 during expansion, the horn protrusion c2 can also cut the dust and dirt layer attached to the surface of the storage tank that has been used for a long time into pieces, achieving a cleaning effect, which is helpful for subsequent cutting. The entire structure is interconnected, realizes multiple functions, is safe and reliable, and improves the performance.

[0030] 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. An industrial processing mechanical cutting device for a storage tank, comprising a housing (1) and a water jet cutting mechanism (2), characterized in that: The water jet cutting mechanism (2) is arranged inside the box (1); The water jet cutting mechanism (2) is provided with a moving device (21), a power device (22), and a water jet gun (23); the moving device (21) is arranged inside the box (1); the power device (22) is arranged on one side of the top of the moving device (21); and the water jet gun (23) is arranged on the top of the moving device (21); The moving device (21) is provided with a base (211), a rolling device (212), a slide plate (213), an arc-shaped elastic member (214), and a compressed air bag (215); the base (211) is arranged inside the box (1); the rolling device (212) is cooperatively connected to the bottom of the base (211); the slide plate (213) is slidably connected to the inside of the base (211) and fixedly connected to the top of the rolling device (212); the arc-shaped elastic member (214) is arranged between the top of the slide plate (213) and two sides corresponding to the inside of the base (211); and the compressed air bag (215) is arranged between the top of the slide plate (213) and two sides corresponding to the inside of the base (211) and close to the arc-shaped elastic member (214).

2. The industrial processing mechanical cutting device for a storage tank according to claim 1, characterized in that: A high-pressure pump body (3) is arranged on one side of the bottom of the inner wall of the box body (1); the output end of the high-pressure pump body (3) is connected to a hose (4); the end of the hose (4) away from the high-pressure pump body (3) is connected to a water knife gun (23); and a material inlet (5) is opened on one side of the surface of the box body (1).

3. The industrial processing mechanical cutting device for a storage tank according to claim 1, characterized in that: A support platform (6) is provided at the bottom of the inner wall of the box body (1), a positioning clamp (7) is hinged on the top of the support platform (6), a hydraulic rod (8) is rotatably connected to the top of the support platform (6), and a working end of the hydraulic rod (8) is hinged to one side of the surface of the positioning clamp (7).

4. The industrial processing mechanical cutting device for a storage tank according to claim 3, characterized in that: The power device (22) is provided with a motor (221) and a chain (222); the bottom of the motor (221) is fixedly connected to the top of the moving device (21); the chain (222) is sleeved on the surface of the moving device (21); the chain (222) is arranged as a closed loop; and the output shaft of the motor (221) is matched and connected to the chain (222) via a sprocket.

5. The industrial processing mechanical cutting device for a storage tank according to claim 1, characterized in that: The rolling device (212) is provided with a bracket (2121), a rotating roller (2122), a connecting hole (2123), an anti-skid device (2124), and an anti-lateral displacement device (2125); the top end of the bracket (2121) is fixedly connected to the bottom of the slide plate (213) and is slidably connected to the base body (211); the end of the rotating roller (2122) is rotatably connected to the bracket (2121); the connecting hole (2123) is provided inside the bracket (2121); the end of the rotating roller (2122) is matched and connected to the connecting hole (2123) via a rotating connector; the anti-skid device (2124) is arranged on the surface of the rotating roller (2122) and close to the end position; and the anti-lateral displacement device (2125) is arranged inside the rotating roller (2122) and is located on the surface position.

6. The industrial processing mechanical cutting device for a storage tank according to claim 5, characterized in that: The anti-lateral shift device (2125) is evenly distributed inside the rotating roller (2122) and is located on the surface. A cavity matching the anti-lateral shift device (2125) is provided inside the rotating roller (2122).

7. The industrial processing mechanical cutting device for a storage tank according to claim 5, characterized in that: The anti-slip device (2124) is provided with an arc surface groove (a1), an elastic film (a2), and an anti-slip layer (a3); the arc surface groove (a1) is provided on the surface of the rotating roller (2122) and is close to the end position and is connected to one end of the connecting hole (2123); the elastic film (a2) is provided on the surface of the rotating roller (2122) and is located at the position of the arc surface groove (a1); and the anti-slip layer (a3) ​​is provided on the surface of the elastic film (a2).

8. The industrial processing mechanical cutting device for a storage tank according to claim 5, characterized in that: The anti-lateral displacement device (2125) is provided with a slide device (b1), a return spring (b2), and an expansion airbag (b3); the slide device (b1) is slidably connected to the inside of the rotating roller (2122) and close to the surface; the return spring (b2) is fixed between the surface end of the slide device (b1) and the two sides corresponding to the inside of the rotating roller (2122); the expansion airbag (b3) is arranged between the surface end of the slide device (b1) and the two sides corresponding to the inside of the rotating roller (2122) and close to the position of the return spring (b2); and the expansion airbag (b3) is connected to the connection hole (2123).

9. The industrial processing mechanical cutting device for a storage tank according to claim 8, characterized in that: The slide device (b1) is provided with a slide body (c1) and a bull horn protrusion (c2); the slide body (c1) is slidably connected to the rotating roller (2122); the bull horn protrusion (c2) is arranged on the top of the surface of the slide body (c1); and the bull horn protrusion (c2) is evenly distributed on the top of the surface of the slide body (c1).

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