CN111844198B

CN111844198B - Anticorrosive insulating tube thermal insulation foam layer cutting machine with collect sweeps function

Info

Publication number: CN111844198B
Application number: CN202010735754.7A
Authority: CN
Inventors: 不公告发明人
Original assignee: Hebei Jy Technology Co ltd
Current assignee: Hebei Jy Technology Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2022-08-05
Anticipated expiration: 2040-07-28
Also published as: CN111844198A

Abstract

The invention provides an anticorrosive heat-insulating pipeline heat-insulating foam layer cutting machine with a scrap collecting function, which comprises a workbench, supporting legs, a mounting groove, a foam scrap collecting frame structure, a pipeline positioning frame structure, a control box, a horizontal support frame structure, a protective cover, a mounting frame, an angle motor, a fixing pipe, a vertical rod, a knife rest fine-adjustment moving frame structure, a hanging ring and an anticorrosive heat-insulating pipe, wherein the supporting legs are respectively welded at the four corners of the lower part of the workbench; the mounting groove is formed in the inner side of the workbench; the foam chip collecting frame structure is arranged on the inner side of the mounting groove. The invention has the beneficial effects that: through the setting of collecting fill and external connection pipe, with the aspiration channel and the external connection pipe bolted connection of outside dust catcher, be favorable to collecting the foam bits that this equipment produced when the cutting, prevent that the foam bits from falling subaerially, inconvenient staff's clearance improves the clearance effect of this equipment.

Description

Anticorrosive insulating tube thermal insulation foam layer cutting machine with collect sweeps function

Technical Field

The invention belongs to the technical field of cutting devices, and particularly relates to a cutting machine for an anti-corrosion heat-insulation pipeline heat-insulation foam layer with a scrap collecting function.

Background

The outer wall of the pipe is wrapped with a layer of heat-insulating foam material with heat-insulating effect so as to reduce the heat loss of the fluid in the pipeline and improve the heat transfer efficiency of the fluid. In order to facilitate the butt welding of different sections of pipes, two ends of the anti-corrosion heat-insulation pipe are reserved when the heat-insulation layer is covered.

However, the existing cutting machine for the heat-insulating foam layer of the anti-corrosion heat-insulating pipeline with the scrap collecting function also has the problems that foam scraps generated during cutting are not convenient to clean, the pipeline cannot be positioned and levelness can not be detected, and a cutter cannot be rapidly moved to a cutting position.

Therefore, the invention discloses a cutting machine for the heat-insulating foam layer of the anti-corrosion heat-insulating pipeline, which has the function of collecting waste scraps and is very necessary.

Disclosure of Invention

In order to solve the technical problems, the invention provides an anticorrosive heat-insulating pipeline heat-insulating foam layer cutting machine with a scrap collecting function, which aims to solve the problems that foam scraps generated by the existing anticorrosive heat-insulating pipeline heat-insulating foam layer cutting machine with the scrap collecting function are inconvenient to clean, a pipeline cannot be positioned and levelness cannot be detected, and a cutter cannot be rapidly moved to a cutting position. A cutting machine for an anti-corrosion heat-insulation pipeline heat-insulation foam layer with a scrap collecting function comprises a workbench, supporting legs, mounting grooves, a foam scrap collecting frame structure, a pipeline positioning frame structure, a control box, a horizontal supporting frame structure, a protective cover, a mounting frame, an angle motor, a fixing pipe, a vertical rod, a knife rest fine-adjustment moving frame structure, hanging rings and anti-corrosion heat-insulation pipes, wherein the supporting legs are respectively welded at four corners of the lower portion of the workbench; the mounting groove is formed in the inner side of the workbench; the foam chip collecting frame structure is arranged at the lower part of the inner side of the workbench; the pipeline positioning frame structure is arranged on the left side in the protective cover; the control box is connected to the lower part of the left side of the protective cover through a bolt; the horizontal support frame structure is connected to the right side of the upper part of the workbench through bolts; the protective cover is connected to the left side of the upper part of the workbench through a bolt; the mounting frame is connected to the middle position of the left side in the protective cover through a bolt; the angle motor is connected to the upper part of the mounting frame through a bolt; the fixed pipe is connected with an output shaft of the angle motor through a bolt; the vertical rod is inserted into the inner side of the fixed pipe, and a bolt is arranged at the joint of the vertical rod and the fixed pipe; the tool rest fine-tuning moving frame structure is arranged on the upper part of the right side of the vertical rod; the hanging rings are respectively welded at the four corners of the rear end of the inner side of the protective cover; the anti-corrosion heat-insulation pipe is arranged at the upper part of the horizontal support frame structure; the foam chip collecting frame structure comprises a collecting hopper, an external connecting pipe, a sliding rail, an exhaust pipe, an air inlet, a collecting cover and a hook, wherein the external connecting pipe is connected to the middle position of the lower part of the front end of the collecting hopper through a bolt; the sliding rails are respectively welded on the left side and the right side of the upper part of the rear end of the collecting hopper; the exhaust pipe is inserted into the inner side of the sliding rail; the air inlet is arranged at the front end of the exhaust pipe from left to right in sequence; the collecting cover is in threaded connection with the front end of the air inlet; the hooks are respectively connected to the left side and the right side of the exhaust pipe through screws.

Preferably, the pipeline positioning frame structure comprises a connecting plate, an L-shaped supporting frame, a positioning sleeve, a fixing shaft, a mounting plate and a conical positioning frame, wherein the L-shaped supporting frame is welded on the right side of the connecting plate; the positioning sleeve is glued on the upper part of the left side of the L-shaped supporting frame; the fixed shaft is welded at the upper part of the right side of the L-shaped support frame; the mounting plate bearing is connected to the right side of the fixed shaft; the conical positioning frame is connected to the right side of the mounting plate through screws.

Preferably, the horizontal support frame structure comprises a bottom plate, an electric push rod, an ear plate, a U-shaped frame, an anti-skid pad and a horizontal sensor, wherein the electric push rod is connected to the middle position of the upper part of the bottom plate through a bolt; the ear plate is coupled with an electric push rod output rod; the U-shaped frame is welded on the upper part of the ear plate; the anti-skid pad is glued on the inner side of the U-shaped frame; the horizontal sensor is connected to the front end of the lower part of the U-shaped frame through a screw.

Preferably, the tool rest fine-tuning moving frame structure comprises a measuring plate, a cylinder, a moving ring, a connecting ring, a cutting knife, a pushing plate, a threaded rod, a fixing ring and an adjusting nut, wherein the cylinder is connected to the left side of the upper part of the measuring plate through a bolt; the moving ring is sleeved at the middle position of the measuring plate; the connecting ring is sleeved at the middle position of the measuring plate; the cutting knife screw is connected to the lower part of the connecting ring; the pushing plate is welded in the middle of the front end of the connecting ring; the threaded rod is welded in the middle of the left side of the pushing plate; the fixed ring is welded in the middle of the front end of the movable ring; the adjusting nuts are in threaded connection with the left side and the right side of the threaded rod.

Preferably, the left side of the threaded rod is inserted into the inner side of the fixing ring, the adjusting nuts are respectively arranged on the left side and the right side of the fixing ring, and the moving ring is arranged on the left side of the connecting ring.

Preferably, a rectangular plate is welded on the left side of the upper portion of the measuring plate, and the left side of the rectangular plate is connected with an output rod of the air cylinder through a bolt.

Preferably, the left side bolt of the cylinder is connected to the upper part of the right side of the vertical rod.

Preferably, the right side middle position welding of fixed pipe have the location axle, the central line of location axle and the central line level setting of angle motor, the inboard upper portion screw connection of control box have PLC, the front end left side lower part screw connection of control box have compound button.

Preferably, the collecting hopper is connected with the inner side of the workbench through a bolt, and the upper part of the collecting hopper is inserted into the inner side of the mounting groove.

Preferably, the middle position of the rear end of the exhaust pipe is communicated with a ventilation pipe, the upper part of the ventilation pipe is glued with the middle position of the rear end of the exhaust pipe, and the lower part of the ventilation pipe is glued with the lower part of the rear end of the collecting hopper.

Preferably, the bottom plate is connected to the right side of the upper portion of the workbench through bolts, and the anti-corrosion heat-insulation pipe is placed on the upper portion of the inner side of the U-shaped frame.

Preferably, the connecting plate is connected with the left side of the inside of the protective cover through a bolt, the right side of the conical positioning frame is inserted into the left side of the inner side of the anti-corrosion heat-insulation pipe, and the central line of the conical positioning frame and the central line of the angle motor are horizontally arranged.

Preferably, the positioning sleeve is sleeved on the inner side of the positioning shaft.

Preferably, the horizontal sensor and the composite button are electrically connected with the input end of the PLC respectively, and the angle motor, the electric push rod and the air cylinder are electrically connected with the output end of the PLC respectively.

Preferably, the horizontal sensor is a sensor with the model number of SST400, the angle motor is a motor with the model number of 57BYGH8930, the electric push rod is a DDG2-A electric push rod, the air cylinder is an MAL32X400 air cylinder, and the PLC is an FX2N-48 PLC.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the collection hopper and the external connecting pipe are arranged, the air suction pipe of the external dust collector is in bolted connection with the external connecting pipe, the external dust collector is started, and the generated foam scraps can fall to the inner side of the collection hopper after cutting, so that the foam scraps generated during cutting of the equipment can be collected, the foam scraps are prevented from falling to the ground, the cleaning by workers is inconvenient, and the cleaning effect of the equipment is improved.

2. According to the foam scrap collecting device, the slide rail, the exhaust pipe, the air inlet and the collecting cover are arranged, the exhaust pipe is drawn out from the inner side of the slide rail, and the collecting cover is aligned to the cutting position, so that convenience is brought to workers to collect foam scraps at the local cutting position, the equipment can clean the foam scraps more cleanly when collecting the foam scraps, and the workers do not need to clean the foam scraps for the second time.

3. According to the invention, the arrangement of the hook and the hanging ring is beneficial to fixing the exhaust pipe at the rear end of the inner side of the protective cover and collecting foam scraps generated on the side surface, so that the problem that the foam scraps are scattered to the periphery due to light foam scraps to influence the cleaning effect of the equipment is prevented, and the cleaning effect of the equipment is further improved.

4. According to the invention, the electric push rod, the ear plate, the U-shaped frame and the horizontal sensor are arranged, the U-shaped frame is positioned on the right side inside the anti-corrosion heat-insulation pipe, when the anti-corrosion heat-insulation pipe is inclined, the U-shaped frame is also inclined, and after the horizontal sensor senses that the anti-corrosion heat-insulation pipe is inclined, the electric push rod is controlled by the PLC to work until the U-shaped frame is in a horizontal position, so that the device is convenient to measure the levelness of the anti-corrosion heat-insulation pipe, the anti-corrosion heat-insulation pipe is in a horizontal position during processing, and the processing quality of the device is further improved.

5. According to the invention, the arrangement of the fixed shaft, the mounting plate and the conical positioning frame is beneficial to conveniently positioning the left position of the anti-corrosion heat-insulation pipe, the operation is simple, workers do not need to adjust and position, the central line of the anti-corrosion heat-insulation pipe and the central line of the angle motor are conveniently in the horizontal state, and the cutting precision and the cutting quality of the device during cutting are improved.

6. According to the invention, the arrangement of the positioning sleeve and the positioning shaft is beneficial to facilitating the positioning of the conical positioning frame by workers, and after the L-shaped support frame, the fixed shaft, the mounting plate and the conical positioning frame are maintained, the L-shaped support frame can be directly mounted on the inner side of the protective cover without readjustment when the L-shaped support frame is mounted again and used.

7. According to the invention, the arrangement of the air cylinder, the moving ring and the connecting ring is beneficial to the convenience of rapidly moving the cutting knife to a preset position, when the cutting knife moves, the moving ring and the connecting ring slide on the outer side of the measuring plate, the stability of the cutting knife during moving is improved, the moving speed of the cutting knife during no-load is improved, and the processing efficiency of the equipment is improved.

8. According to the invention, the arrangement of the pushing plate, the threaded rod, the fixing ring and the adjusting nut is beneficial to fine adjustment of the position of the cutting knife, when the cutting knife reaches a preset position, the adjusting nut is respectively rotated to enable the threaded rod to rotate on the inner side of the fixing ring, the pushing plate pushes the cutting knife to move, the error of the cutting knife during cutting is reduced, and the processing precision during processing is further improved.

9. According to the invention, the arrangement of the measuring plate is beneficial to the measurement when the cutting knife is finely adjusted, so that the worker can conveniently adjust the cutting knife according to the scales carved on the cutting knife, the position of the cutting knife is more accurate, and the error in processing is further reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural view of a shavings collecting shelf structure of the present invention.

Fig. 3 is a schematic structural view of the pipe positioner structure of the present invention.

Fig. 4 is a schematic structural view of the horizontal support frame structure of the present invention.

Fig. 5 is a structural schematic diagram of the tool post fine adjustment moving frame structure of the invention.

Fig. 6 is a schematic electrical wiring diagram of the present invention.

In the figure:

1. a work table; 2. supporting legs; 3. mounting grooves; 4. a foam chip collecting rack structure; 41. a collecting hopper; 42. an external connection pipe; 43. a slide rail; 44. an exhaust duct; 45. an air inlet; 46. a collection hood; 47. hooking; 5. a pipe positioning frame structure; 51. a connecting plate; 52. an L-shaped support frame; 53. a positioning sleeve; 54. a fixed shaft; 55. mounting a plate; 56. a conical positioning frame; 6. a control box; 61. a PLC; 62. a compound button; 7. a horizontal support frame structure; 71. a base plate; 72. an electric push rod; 73. an ear plate; 74. a U-shaped frame; 75. a non-slip mat; 76. a level sensor; 8. a protective cover; 9. a mounting frame; 10. an angle motor; 11. a fixed tube; 111. positioning the shaft; 12. a vertical rod; 13. the tool rest finely adjusts the structure of the movable frame; 131. measuring a plate; 132. a cylinder; 133. a moving ring; 1331. a rectangular plate; 134. a connecting ring; 135. a cutting knife; 136. a push plate; 137. a threaded rod; 138. a fixing ring; 139. adjusting the nut; 14. hanging a ring; 15. an anti-corrosion heat preservation pipe.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in the attached drawings 1 and 2, the cutting machine for the heat-insulating foam layer of the anti-corrosion heat-insulating pipeline with the scrap collecting function comprises a workbench 1, supporting legs 2, a mounting groove 3, a foam scrap collecting frame structure 4, a pipeline positioning frame structure 5, a control box 6, a horizontal supporting frame structure 7, a protective cover 8, a mounting frame 9, an angle motor 10, a fixing pipe 11, a vertical rod 12, a tool rest fine-tuning moving frame structure 13, a hanging ring 14 and an anti-corrosion heat-insulating pipe 15, wherein the supporting legs 2 are respectively welded at four corners of the lower part of the workbench 1; the mounting groove 3 is formed in the inner side of the workbench 1; the foam chip collecting frame structure 4 is arranged at the lower part of the inner side of the workbench 1; the pipeline positioning frame structure 5 is arranged on the left side inside the protective cover 8; the control box 6 is connected to the lower part of the left side of the protective cover 8 through a bolt; the horizontal supporting frame structure 7 is connected to the right side of the upper part of the workbench 1 through bolts; the protective cover 8 is connected to the left side of the upper part of the workbench 1 through a bolt; the mounting frame 9 is connected to the middle position of the left side in the protective cover 8 through a bolt; the angle motor 10 is connected to the upper part of the mounting frame 9 through a bolt; the fixed pipe 11 is connected with an output shaft of the angle motor 10 through a bolt; the vertical rod 12 is inserted into the inner side of the fixed tube 11, and a bolt is arranged at the joint of the vertical rod 12 and the fixed tube 11; the tool rest fine-tuning moving frame structure 13 is arranged on the upper part of the right side of the vertical rod 12; the hanging rings 14 are respectively welded at the four corners of the rear end of the inner side of the protective cover 8; the anti-corrosion heat-insulation pipe 15 is arranged at the upper part of the horizontal support frame structure 7; the foam chip collecting rack structure 4 comprises a collecting hopper 41, an external connecting pipe 42, a sliding rail 43, an exhaust pipe 44, an air inlet 45, a collecting cover 46 and a hook 47, wherein the external connecting pipe 42 is connected to the middle position of the lower part of the front end of the collecting hopper 41 through a bolt; the sliding rails 43 are respectively welded at the left side and the right side of the upper part of the rear end of the collecting hopper 41; the exhaust duct 44 is inserted inside the slide rail 43; the air inlet 45 is arranged at the front end of the exhaust pipe 44 from left to right in sequence; the collecting cover 46 is in threaded connection with the front end of the air inlet 45; the hooks 47 are respectively connected to the left side and the right side of the exhaust pipe 44 through screws; the external connecting pipe 42 is firstly connected with the suction pipe of the external dust suction pipe through a bolt, then the external dust collector clears foam scraps generated during cutting through the collecting hopper 41, the exhaust pipe 44 slides out of the inner side of the sliding rail 43, the hook 47 is inserted into the inner side of the hanging ring 14, the cutting part can be cleaned, and the cleaning effect of the equipment is improved.

As shown in fig. 3, in the above embodiment, specifically, the pipe positioning frame structure 5 includes a connecting plate 51, an L-shaped supporting frame 52, a positioning sleeve 53, a fixing shaft 54, a mounting plate 55 and a conical positioning frame 56, where the L-shaped supporting frame 52 is welded on the right side of the connecting plate 51; the positioning sleeve 53 is glued on the upper part of the left side of the L-shaped support frame 52; the fixed shaft 54 is welded at the upper part of the right side of the L-shaped support frame 52; the mounting plate 55 is connected to the right side of the fixed shaft 54 through a bearing; the conical positioning frame 56 is connected to the right side of the mounting plate 55 through screws; the right side of the conical positioning frame 56 is inserted into the left side of the inside of the anti-corrosion heat-insulation pipe 15, the left side of the anti-corrosion heat-insulation pipe 15 is positioned, the central line of the anti-corrosion heat-insulation pipe 15 and the central line of the angle motor 10 are horizontally arranged, and deviation is prevented from occurring when the anti-corrosion heat-insulation pipe 15 is cut.

As shown in fig. 4, in the above embodiment, specifically, the horizontal supporting frame structure 7 includes a bottom plate 71, an electric push rod 72, an ear plate 73, a U-shaped frame 74, a non-slip mat 75 and a horizontal sensor 76, wherein the electric push rod 72 is bolted to an upper middle position of the bottom plate 71; the ear plate 73 is coupled with an output rod of the electric push rod 72; the U-shaped frame 74 is welded on the upper part of the ear plate 73; the non-slip pad 75 is glued on the inner side of the U-shaped frame 74; the horizontal sensor 76 is connected to the front end of the lower part of the U-shaped frame 74 through screws; the corrosion-resistant heat-preservation pipe 15 is placed on the inner side of the U-shaped frame 74, when the U-shaped frame 74 inclines, the horizontal sensor 76 detects the inclination, and then the electric push rod 72 is controlled to move upwards or downwards, so that the corrosion-resistant heat-preservation pipe 15 reaches the horizontal position.

In the above embodiment, as shown in fig. 5, specifically, the tool post fine adjustment moving frame structure 13 includes a measuring plate 131, an air cylinder 132, a moving ring 133, a connecting ring 134, a cutting knife 135, a pushing plate 136, a threaded rod 137, a fixing ring 138 and an adjusting nut 139, wherein the air cylinder 132 is bolted on the upper left side of the measuring plate 131; the moving ring 133 is sleeved at the middle position of the measuring plate 131; the connecting ring 134 is sleeved at the middle position of the measuring plate 131; the cutting knife 135 is screwed on the lower part of the connecting ring 134; the pushing plate 136 is welded at the middle position of the front end of the connecting ring 134; the threaded rod 137 is welded at the middle position of the left side of the pushing plate 136; the fixed ring 138 is welded at the middle position of the front end of the movable ring 133; the adjusting nuts 139 are in threaded connection with the left side and the right side of the threaded rod 137; starting the air cylinder 132, the air cylinder 132 pushes the moving ring 133 and the connecting ring 134 to move towards the right side rapidly to reach a preset position, the adjusting nuts 139 on the left side and the right side are rotated respectively, the adjusting threaded rod 137 is in the inner side position of the fixing ring 138, so that the position of the cutting knife 135 is adjusted towards the right side, the cutting knife 135 reaches a cutting position, a worker can conveniently and rapidly send the cutting knife 135 to the preset position, and the speed of the air cylinder 132 during no-load stroke is improved.

In the above embodiment, specifically, the left side of the threaded rod 137 is inserted into the inner side of the fixing ring 138, the adjusting nuts 139 are respectively disposed on the left and right sides of the fixing ring 138, and the moving ring 133 is disposed on the left side of the connecting ring 134.

In the above embodiment, specifically, the rectangular plate 1331 is welded to the left side of the upper portion of the measuring plate 131, and the left side of the rectangular plate 1331 is bolted to the output rod of the air cylinder 132.

In the above embodiment, specifically, the left side of the air cylinder 132 is bolted to the upper right side of the vertical rod 12.

In the above embodiment, specifically, the positioning shaft 111 is welded at the middle position of the right side of the fixed pipe 11, the center line of the positioning shaft 111 and the center line of the angle motor 10 are horizontally arranged, the upper part of the inner side of the control box 6 is screwed with the PLC61, and the lower part of the front end of the control box 6 is screwed with the composite button 62.

In the above embodiment, specifically, the collecting bucket 41 is connected to the inner side of the workbench 1 by bolts, and the upper part of the collecting bucket 41 is inserted into the inner side of the mounting groove 3.

In the above embodiment, specifically, the middle position of the rear end of the exhaust duct 44 is communicated with a ventilation duct, the upper portion of the ventilation duct is glued to the middle position of the rear end of the exhaust duct 44, and the lower portion of the ventilation duct is glued to the lower portion of the rear end of the collecting bucket 41.

In the above embodiment, specifically, the bottom plate 71 is bolted to the right side of the upper part of the workbench 1, and the corrosion-resistant heat-insulating pipe 15 is placed on the upper part of the inner side of the U-shaped frame 74.

In the above embodiment, specifically, the connecting plate 51 is connected with the left side of the inside of the protective cover 8 by bolts, the right side of the conical positioning frame 56 is inserted into the left side of the inner side of the corrosion-resistant heat-insulating pipe 15, and the center line of the conical positioning frame 56 and the center line of the angle motor 10 are horizontally arranged.

In the above embodiment, specifically, the positioning sleeve 53 is sleeved on the inner side of the positioning shaft 111.

In the above embodiment, specifically, the level sensor 76 and the composite button 62 are electrically connected to the input end of the PLC61, and the angle motor 10, the electric push rod 72 and the air cylinder 132 are electrically connected to the output end of the PLC 61.

In the above embodiment, specifically, the horizontal sensor 76 is a sensor of type SST400, the angle motor 10 is a motor of type 57BYGH8930, the electric push rod 72 is an electric push rod of type DDG2-a, the air cylinder 132 is an air cylinder of type MAL32X400, and the PLC61 is an PLC of type FX 2N-48.

Principle of operation

The working principle of the invention is as follows: when the device is used, the external connecting pipe 42 is connected with an air suction pipe bolt of an external dust suction device, the exhaust pipe 44 slides out from the inner side of the sliding rail 43, the hook 47 is inserted into the inner side of the hanging ring 14, the left side inside the anticorrosion heat-insulation pipe 15 is sleeved on the right side of the conical positioning frame 56, the right side of the anticorrosion heat-insulation pipe 15 is placed on the upper part of the inner side of the U-shaped frame 74, the compound button 62 is pressed, the PLC61 respectively controls the electric push rod 72, the angle motor 10 and the air cylinder 132, the horizontal sensor 76 detects whether the anticorrosion heat-insulation pipe 15 is in a horizontal position, when the anticorrosion heat-insulation pipe 15 is not in the horizontal position, the horizontal sensor 76 feeds a signal back to the PLC61, the PLC61 controls the electric push rod 72 to ascend or descend until the anticorrosion heat-insulation pipe 15 is in the horizontal position, a reserved position of three millimeters to five millimeters according to actual size, then the PLC61 controls the air cylinder 132 to act, the output rod pushes the moving ring 133 and the connecting ring 134 to move towards the right side rapidly, the cutting tool reaches a preset position, the adjusting nuts 139 on the left side and the right side are respectively rotated, the position of the threaded rod 137 on the inner side of the fixing ring 138 is adjusted, the position of the cutting tool 135 is adjusted towards the right side, the cutting tool 135 reaches a cutting position, the vertical rod 12 is downwards adjusted, the cutting tool 135 penetrates into the foam layer of the anti-corrosion heat-insulation pipe 15 until the cutting tool 135 touches the metal pipe, a bolt at the joint of the fixing pipe 11 and the vertical rod 12 is screwed, the PLC61 controls the angle motor 10 to rotate one hundred and eighty degrees, the cutting tool 135 is made to pass through the outer side of the anti-corrosion heat-insulation pipe 15 through the vertical rod 12, the foam layer of the anti-corrosion heat-insulation pipe 15 is cut, then the PLC61 controls the angle motor 10 to reset, a worker rotates the anti-corrosion heat-insulation pipe 15 one hundred and eighty degrees, then the cutting process is repeated, the anti-corrosion heat-insulation pipe 15 is subjected to three hundred and sixty degrees of girdling, the foam layer of the anti-corrosion heat-insulation pipe 15 is cut, and the external dust collector is started at the same time, the outside dust catcher will fall to the inboard foam bits of collecting hopper 41 through outside connecting pipe 42 and clear up, and the ventilation pipe that the rear end intermediate position of exhaust pipe 44 set up simultaneously makes collecting hopper 41 and exhaust pipe 44 communicate each other, and air intake 45 and collection cover 46 collect the foam bits at cutting part, through exhaust pipe 44 and ventilation pipe, inhales the outside dust catcher with the foam bits in, improves the clearance effect of this equipment to the foam bits.

The technical solutions of the present invention or those skilled in the art, based on the teachings of the technical solutions of the present invention, are designed to achieve the above technical effects, and all of them fall into the protection scope of the present invention.

Claims

1. The utility model provides an anticorrosive heat preservation pipeline heat preservation foam layer cutting machine with collect sweeps function, a serial communication port, this anticorrosive heat preservation pipeline heat preservation foam layer cutting machine with collect sweeps function, including workstation (1), supporting leg (2), mounting groove (3), frame structure (4) is collected to the froth bits, pipeline locating rack structure (5), control box (6), horizontal support frame structure (7), protection casing (8), mounting bracket (9), angle motor (10), fixed pipe (11), montant (12), knife rest fine setting moves frame structure (13), link (14) and anticorrosive heat preservation pipe (15), supporting leg (2) weld respectively in the lower part four corners position of workstation (1); the mounting groove (3) is formed in the inner side of the workbench (1); the foam chip collecting frame structure (4) is arranged at the lower part of the inner side of the workbench (1); the pipeline positioning frame structure (5) is arranged on the left side in the protective cover (8); the control box (6) is connected to the lower part of the left side of the protective cover (8) through a bolt; the horizontal support frame structure (7) is connected to the right side of the upper part of the workbench (1) through bolts; the protective cover (8) is connected to the left side of the upper part of the workbench (1) through bolts; the mounting rack (9) is in bolted connection with the middle position of the left side in the protective cover (8); the angle motor (10) is connected to the upper part of the mounting frame (9) through a bolt; the fixed pipe (11) is connected with an output shaft of the angle motor (10) through a bolt; the vertical rod (12) is inserted into the inner side of the fixed pipe (11), and a bolt is arranged at the joint of the vertical rod (12) and the fixed pipe (11); the tool rest fine-tuning moving frame structure (13) is arranged on the upper part of the right side of the vertical rod (12); the hanging rings (14) are respectively welded at the four corners of the inner rear end of the protective cover (8); the anti-corrosion heat-insulation pipe (15) is arranged at the upper part of the horizontal support frame structure (7); the foam chip collecting frame structure (4) comprises a collecting hopper (41), an external connecting pipe (42), a sliding rail (43), an exhaust pipe (44), an air inlet (45), a collecting cover (46) and a hook (47), wherein the external connecting pipe (42) is in bolted connection with the middle position of the lower part of the front end of the collecting hopper (41); the sliding rails (43) are respectively welded on the left side and the right side of the upper part of the rear end of the collecting hopper (41); the exhaust pipe (44) is inserted into the inner side of the sliding rail (43); the air inlet (45) is arranged at the front end of the exhaust pipe (44) from left to right in sequence; the collecting cover (46) is in threaded connection with the front end of the air inlet (45); the hooks (47) are respectively connected to the left side and the right side of the exhaust pipe (44) through screws; the pipeline positioning frame structure (5) comprises a connecting plate (51), an L-shaped supporting frame (52), a positioning sleeve (53), a fixed shaft (54), a mounting plate (55) and a conical positioning frame (56), wherein the L-shaped supporting frame (52) is welded on the right side of the connecting plate (51); the positioning sleeve (53) is glued on the upper part of the left side of the L-shaped support frame (52); the fixed shaft (54) is welded at the upper part of the right side of the L-shaped support frame (52); the mounting plate (55) is connected to the right side of the fixed shaft (54) in a bearing mode; the conical positioning frame (56) is connected to the right side of the mounting plate (55) through screws; the horizontal support frame structure (7) comprises a bottom plate (71), an electric push rod (72), an ear plate (73), a U-shaped frame (74), an anti-skid pad (75) and a horizontal sensor (76), wherein the electric push rod (72) is connected to the middle position of the upper part of the bottom plate (71) through a bolt; the ear plate (73) is coupled with an output rod of the electric push rod (72) by a shaft; the U-shaped frame (74) is welded on the upper part of the ear plate (73); the anti-skid pad (75) is glued on the inner side of the U-shaped frame (74); the horizontal sensor (76) is connected to the front end of the lower part of the U-shaped frame (74) through screws; the tool rest fine-tuning moving frame structure (13) comprises a measuring plate (131), an air cylinder (132), a moving ring (133), a connecting ring (134), a cutting knife (135), a pushing plate (136), a threaded rod (137), a fixing ring (138) and an adjusting nut (139), wherein the air cylinder (132) is connected to the left side of the upper part of the measuring plate (131) through a bolt; the moving ring (133) is sleeved at the middle position of the measuring plate (131); the connecting ring (134) is sleeved at the middle position of the measuring plate (131); the cutting knife (135) is connected to the lower part of the connecting ring (134) through a screw; the pushing plate (136) is welded at the middle position of the front end of the connecting ring (134); the threaded rod (137) is welded at the middle position of the left side of the push plate (136); the fixed ring (138) is welded at the middle position of the front end of the movable ring (133); the adjusting nuts (139) are in threaded connection with the left side and the right side of the threaded rod (137).

2. The cutting machine for the thermal insulation foam layer of the anti-corrosion thermal insulation pipeline with the scrap collecting function according to claim 1, wherein the left side of the threaded rod (137) is inserted into the inner side of the fixing ring (138), the adjusting nuts (139) are respectively arranged on the left side and the right side of the fixing ring (138), and the moving ring (133) is arranged on the left side of the connecting ring (134).

3. The cutting machine for the thermal insulation foam layer of the anti-corrosion thermal insulation pipeline with the scrap collecting function according to claim 1, wherein a rectangular plate (1331) is welded on the left side of the upper part of the measuring plate (131), and the left side of the rectangular plate (1331) is in bolted connection with an output rod of the air cylinder (132).

4. The cutting machine for the thermal insulation foam layer of the anti-corrosion thermal insulation pipeline with the scrap collecting function according to claim 1, wherein the left side of the air cylinder (132) is bolted to the upper part of the right side of the vertical rod (12).

5. The cutting machine for the heat-insulating foam layer of the anti-corrosion heat-insulating pipeline with the scrap collecting function according to claim 1, wherein a positioning shaft (111) is welded in the middle position of the right side of the fixing pipe (11), the center line of the positioning shaft (111) and the center line of the angle motor (10) are horizontally arranged, the upper portion of the inner side of the control box (6) is connected with a PLC (61) through a screw, and the lower portion of the left side of the front end of the control box (6) is connected with a composite button (62) through a screw.

6. The cutting machine for the heat-insulating foam layer of the anti-corrosion heat-insulating pipeline with the scrap collecting function according to claim 1, wherein the collecting hopper (41) is connected with the inner side of the workbench (1) through bolts, and the upper part of the collecting hopper (41) is inserted into the inner side of the mounting groove (3).

7. The cutting machine for the heat-insulating foam layer of the anti-corrosion heat-insulating pipeline with the function of collecting the waste scraps as claimed in claim 1, wherein the ventilation pipe is communicated with the middle position of the rear end of the exhaust pipe (44), the upper part of the ventilation pipe is glued with the middle position of the rear end of the exhaust pipe (44), and the lower part of the ventilation pipe is glued with the lower part of the rear end of the collecting hopper (41).