A production device and method for a breathing tube

Abstract

The present invention belongs to the technical field of pipeline production, and in particular, is a production device and method for breathing tubes. In view of the problem that the specifications of the mold cannot be quickly adjusted when breathing tubes of different specifications need to be produced, and the replacement of the mold will increase manpower and time consumption, the following scheme is proposed, including a base and a workbench, the base is provided with an adjustment module, and the adjustment module includes a mounting seat, the mounting seat is fixedly connected to the top of the base, and extruders 1 and 2 are respectively provided on opposite sides of the base, and a traction module is provided on the top of the workbench, and the workbench is located on one side of the base, and the traction module includes a work box, and the work box is fixedly connected to the top of the workbench. A production device and method for breathing tubes disclosed in the present invention have the beneficial effects of being able to quickly adjust the specifications of the mold when the device needs to produce breathing tubes of different specifications, and improving convenience and work efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of pipeline production, and in particular to a production device and method for a breathing pipeline. Background Art

[0002] The breathing circuit is a part of medical equipment, mainly used to connect the breathing equipment and the patient. It can deliver oxygen or processed air to the patient and expel the patient's exhaled gas. The breathing circuit is generally made of plastic and other materials, and has a certain degree of flexibility. The inside is a hollow channel to ensure smooth flow of gas. In order to prevent cross infection, many breathing circuits are disposable.

[0003] In the prior art, when the device needs to produce breathing tubes of different specifications, it is necessary to change the mold specifications or replace the mold. Since the mold specifications cannot be adjusted quickly and replacing the mold will increase the manpower and time consumption of the workers, the convenience and work efficiency of the device will be reduced, affecting the use effect. Summary of the invention

[0004] The present invention discloses a production device and method for breathing tubes, aiming to solve the technical problems in the background technology that when the device produces breathing tubes of different specifications, the specifications of the mold cannot be quickly adjusted, and the replacement of the mold increases the manpower and time consumption.

[0005] The present invention proposes a production device for a breathing tube, including a base and a workbench, wherein an adjustment module is arranged on the base, and the adjustment module includes a mounting seat, and the mounting seat is fixedly connected to the top of the base, and an extruder 1 and an extruder 2 are respectively arranged on opposite sides of the base, and a traction module is arranged on the top of the workbench, and the workbench is located on one side of the base, and the traction module includes a work box, and the work box is fixedly connected to the top of the workbench, and a cooling module is arranged on one side of the work box, and the cooling module includes a fixing frame, and the fixing frame is fixedly connected to one side of the work box.

[0006] In a preferred solution, the mounting seat is provided with circular hole one and circular hole two, and a fixed column is movably connected in circular hole one, a motor is fixedly connected in circular hole two, an output end of motor one is fixedly connected to the fixed column, circular hole three and circular hole four are provided on the fixed column, a movable column is movably connected in circular hole three, a rotating rod is fixedly connected to one side of the movable column, the rotating rod is movably connected to circular hole four, and a gear ring one is fixedly connected to the outer wall of one end of the rotating rod away from the movable column.

[0007] In a preferred solution, a sliding groove 1 is provided on the fixed column, and a pressing piece is slidably connected in the sliding groove 1, a fixed block is fixedly connected in the sliding groove 1, a spring is fixedly connected to an inner wall on one side of the pressing piece, one end of the spring away from the pressing piece is fixedly connected to the fixed block, a gear ring 2 is fixedly connected to the bottom inner wall of the pressing piece, the gear ring 2 is meshed with the gear ring 1, and a plurality of arc grooves with equal circumference distances are provided on the movable column.

[0008] In a preferred embodiment, the plurality of arc-shaped grooves are slidably connected with adjustment rods, and the fixed column is provided with a plurality of circumferentially equidistant sliding grooves 2, the plurality of sliding grooves 2 are slidably connected with sliding rods, and the plurality of sliding rods are fixedly connected to the corresponding adjustment rods.

[0009] By providing an adjustment module, when it is necessary to produce pipelines of different specifications, the push piece is pressed to compress the spring, so that the gear ring 1 and the gear ring 2 are disengaged, and the movable column is rotated to force the adjustment rod to slide in the arc groove. The adjustment rod can be adjusted to the required radius, thereby improving the convenience and work efficiency of the device. After completion, the push piece is released, the spring rebounds, and the gear ring 1 and the gear ring 2 are re-engaged to limit the rotation of the movable column and maintain stability.

[0010] In a preferred solution, a cooling box is fixedly connected to the top of the fixing frame, and a mounting hole one and a circular hole five are provided on the cooling box, a filter plate is fixedly connected in the mounting hole one, a gear ring three is movably connected in the circular hole five, a connecting rod is fixedly connected to one side of the gear ring three, a fixed ring frame is fixedly connected to the bottom inner wall of the cooling box, a sliding groove three is provided on the fixed ring frame, a movable ring is slidably connected in the sliding groove three, one end of the connecting rod away from the gear ring three is fixedly connected to the movable ring, a plurality of mounting rings equidistant around the circumference are fixedly connected to one side of the movable ring, and the inner walls of the plurality of mounting rings are fixedly connected to the same diversion pipe.

[0011] In a preferred solution, a plurality of circular holes six with equal circumference distances are provided on the diversion pipe, and spray nozzles are fixedly connected to the plurality of circular holes six, a mounting piece is fixedly connected to the bottom of the cooling box, a mounting rod is fixedly connected to one side of the mounting piece, a swing piece is movably connected to the outer wall of the mounting rod, the top of the swing piece is fixedly connected to a gear ring four, the gear ring four and the gear ring three are meshed with each other, a water tank is provided below the cooling box, a water pump is provided on one side of the water tank, a water pumping end of the water pump is fixedly connected to the water tank, a water outlet end of the water pump is fixedly connected to a water pipe, and an end of the water pipe away from the water pump is fixedly connected to the diversion pipe.

[0012] In a preferred solution, a sliding groove four is provided on the swinging member, and a sliding member is slidably connected in the sliding groove four, a motor two is fixedly connected to one side of the mounting member, a movable rod is fixedly connected to the output end of the motor two, and an end of the movable rod away from the motor two is movably connected to the sliding member, a mounting hole two is provided on the water tank, a condenser is fixedly connected in the mounting hole two, and a condensing tube is fixedly connected to one side of the condenser.

[0013] By providing a cooling module, starting the water pump to pump water into the shunt pipe and spraying it out through the spray nozzle, and at the same time starting the second motor to force the swinging member to swing back and forth through the sliding member, meshing and rotating the gear ring three, and driving the movable ring and the shunt pipe to rotate back and forth through the connecting rod, the pipeline can be cooled in all directions to avoid uneven cooling, and the flowing water falls back into the water tank through the filter plate, and its temperature is reduced through the condenser and the condenser pipe, thereby improving the cooling effect.

[0014] In a preferred solution, the working box is provided with a plurality of sliding grooves five, and the two sliding grooves five on the same side are slidably connected to the same sliding frame, one side of the two sliding frames is fixedly connected to a motor four, the output ends of the two motors four are fixedly connected to the corresponding rotating shafts, the two sliding frames are provided with two circular holes seven, the plurality of circular holes seven are movably connected to the rotating shafts, the outer walls of the plurality of rotating shafts are fixedly connected to traction rollers, and the outer walls of the two traction rollers on the same side are slidably connected to the same traction belt.

[0015] In a preferred solution, one side of the two sliding frames is fixedly connected with a mounting plate, and the inner wall of one side of the working box is fixedly connected with a sliding seat and a motor three, a circular hole eight is provided on the sliding seat, a bidirectional threaded rod is movably connected in the circular hole eight, the output end of the motor three is fixedly connected to one end of the bidirectional threaded rod, the outer wall of the bidirectional threaded rod is threadedly connected to two sliding blocks, two circular holes nine are provided on the two sliding blocks, multiple circular holes nine are movably connected with thin rods, the outer walls of the multiple thin rods are fixedly connected with support rods, and the ends of the multiple support rods away from the sliding blocks are movably connected to the corresponding mounting plate.

[0016] By providing a traction module, the two-way threaded rod is rotated by the motor to make the two sliding blocks move towards each other, and the sliding frame is pushed by the support rod to change the distance between the two traction belts, so that the device can adapt to pipelines of different specifications and pull them.

[0017] A method for using a production device for a breathing tube, using the production device for a breathing tube as described above, comprises the following steps: Step 1: Press the push piece and rotate the movable column to adjust the adjustment rod to the required specifications. After completion, release the push piece, the spring rebounds, the gear ring 1 and the gear ring 2 re-engage to limit the rotation of the movable column, start the motor 1 to rotate the fixed column, and start the extruder 1 and the extruder 2 at the same time to form the pipeline outside the adjustment rod; Step 2: Start the water pump to pump water into the shunt pipe and spray it out through the spray nozzle. Start the motor 2 to force the swing member and the gear ring 4 to swing back and forth through the sliding member, mesh and rotate the gear ring 3, drive the shunt pipe to rotate back and forth, and cool the pipeline in all directions. The flowing water falls into the water tank, and its temperature is reduced through the condenser and the condenser pipe to improve the cooling effect. Step 3: Start motor 3 to rotate the bidirectional threaded rod to make the two sliding blocks move toward each other, push the sliding frame through the support rod, change the spacing between the two traction belts to adapt to the current pipeline, continue to start motor 4 to rotate the traction roller, and drive the traction belt to pull the pipeline.

[0018] It can be seen from the above that the production device for breathing tubes provided by the present invention has the beneficial effect of being able to quickly adjust the specifications of the mold when the device needs to produce breathing tubes of different specifications, thereby improving convenience and work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a production device for a breathing tube proposed by the present invention; Figure 2 This is a cross-sectional view of the structure of an adjustment module of a production device for a breathing tube proposed by the present invention; Figure 3 A partial structural cross-sectional view of an adjustment module of a production device for a breathing tube proposed by the present invention; Figure 4 This is a schematic diagram of the cooling module structure of a production device for a breathing tube proposed by the present invention; Figure 5 This is a schematic structural diagram of a cooling box of a cooling module for a production device for a breathing tube proposed by the present invention; Figure 6 This is a schematic structural diagram of a cooling module mounting part of a production device for a breathing tube proposed by the present invention; Figure 7 This is a schematic diagram of the structure of a traction module of a production device for a breathing tube proposed by the present invention; Figure 8 This is a cross-sectional view of the internal structure of a traction module working box of a production device for breathing tubes proposed by the present invention.

[0020] In the figure: 1. Extruder 1; 2. Extruder 2; 3. Base; 4. Workbench; 5. Adjustment module; 501. Adjustment rod; 502. Arc groove; 503. Movable column; 504. Fixed column; 505. Motor 1; 506. Mounting seat; 507. Push piece; 508. Spring; 509. Fixed block; 510. Gear ring 1; 511. Rotating rod; 512. Gear ring 2; 513. Sliding rod; 6. Cooling module; 601. Water tank; 602. Condenser; 603. Condenser tube; 604. Water pump; 605. Water pipe; 606. Cooling box; 607. Gear ring 3; 608. Gear ring 4; 609. Swing 610, connecting rod; 611, movable ring; 612, fixed ring frame; 613, mounting ring; 614, spray nozzle; 615, filter plate; 616, fixed frame; 617, mounting piece; 618, mounting rod; 619, motor 2; 620, movable rod; 621, sliding piece; 622, shunt pipe; 7, traction module; 701, traction roller; 702, working box; 703, motor 3; 704, motor 4; 705, sliding frame; 706, mounting plate; 707, sliding seat; 708, support rod; 709, bidirectional threaded rod; 710, rotating shaft; 711, traction belt; 712, sliding block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

[0022] The production device for breathing tubes disclosed in the present invention is mainly used in the scenario where the existing device produces breathing tubes of different specifications, the specifications of the mold cannot be quickly adjusted, and the replacement of the mold increases manpower and time consumption.

[0023] Reference Figure 1-8 A production device for a breathing tube includes a base 3 and a workbench 4, an adjustment module 5 is arranged on the base 3, and the adjustment module 5 includes a mounting seat 506, the mounting seat 506 is fixedly connected to the top of the base 3, and an extruder 1 and an extruder 2 are respectively arranged on opposite sides of the base 3. A traction module 7 is arranged on the top of the workbench 4, and the workbench 4 is located on one side of the base 3. The traction module 7 includes a work box 702, and the work box 702 is fixedly connected to the top of the workbench 4. A cooling module 6 is arranged on one side of the work box 702, and the cooling module 6 includes a fixing frame 616, and the fixing frame 616 is fixedly connected to one side of the work box 702.

[0024] Reference Figure 1 , Figure 2 and Figure 3, the mounting seat 506 is provided with circular hole one and circular hole two, and a fixed column 504 is movably connected in circular hole one, a motor 1 505 is fixedly connected in circular hole two, an output end of motor 1 505 is fixedly connected to the fixed column 504, circular hole three and circular hole four are provided on the fixed column 504, a movable column 503 is movably connected in circular hole three, a rotating rod 511 is fixedly connected to one side of the movable column 503, the rotating rod 511 is movably connected to circular hole four, and a gear ring 1 510 is fixedly connected to the outer wall of one end of the rotating rod 511 away from the movable column 503.

[0025] Reference Figure 1 , Figure 2 and Figure 3 A sliding groove 1 is provided on the fixed column 504, and a pressing piece 507 is slidably connected in the sliding groove 1, a fixed block 509 is fixedly connected in the sliding groove 1, a spring 508 is fixedly connected to the inner wall of one side of the pressing piece 507, one end of the spring 508 away from the pressing piece 507 is fixedly connected to the fixed block 509, a gear ring 2 512 is fixedly connected to the inner wall of the bottom of the pressing piece 507, the gear ring 2 512 is meshed with the gear ring 1 510, and a plurality of arc grooves 502 with equal distances around the circumference are provided on the movable column 503.

[0026] Reference Figure 1 , Figure 2 and Figure 3 , the adjusting rods 501 are slidably connected in the multiple arc grooves 502, and the fixed column 504 is provided with multiple sliding grooves 2 with equal distance from each other in the circumference, the sliding rods 513 are slidably connected in the multiple sliding grooves 2, and the multiple sliding rods 513 are fixedly connected to the corresponding adjusting rods 501.

[0027] In a specific application scenario, the push piece 507 is pressed to compress the spring 508, so that the gear ring 1 510 is disengaged from the gear ring 2 512, and the movable column 503 is rotated to force the adjustment rod 501 to slide in the arc groove 502. After the required radius is adjusted, the push piece 507 is released, the spring 508 rebounds, and the gear ring 1 510 and the gear ring 2 512 are re-engaged to limit the rotation of the movable column 503. The raw materials are added to the extruder 1 and the extruder 2 2 respectively, and the motor 1 505 is started to rotate the fixed column 504, and the extruder 1 and the extruder 2 2 are started to form the pipeline outside the adjustment rod 501.

[0028] Reference Figure 1 , Figure 4 and Figure 5A cooling box 606 is fixedly connected to the top of the fixed frame 616, and a mounting hole one and a circular hole five are provided on the cooling box 606. A filter plate 615 is fixedly connected in the mounting hole one, and a gear ring three 607 is movably connected in the circular hole five. A connecting rod 610 is fixedly connected to one side of the gear ring three 607. A fixed ring frame 612 is fixedly connected to the inner wall of the bottom of the cooling box 606, and a sliding groove three is provided on the fixed ring frame 612. A movable ring 611 is slidably connected in the sliding groove three. One end of the connecting rod 610 away from the gear ring three 607 is fixedly connected to the movable ring 611, and a plurality of circumferentially equidistant mounting rings 613 are fixedly connected to one side of the movable ring 611, and the inner walls of the plurality of mounting rings 613 are fixedly connected to the same shunt pipe 622.

[0029] Reference Figure 1 , Figure 5 and Figure 6 A plurality of circular holes six with equal distances from each other are provided on the shunt pipe 622, and a spray nozzle 614 is fixedly connected to each of the plurality of circular holes six. A mounting member 617 is fixedly connected to the bottom of the cooling box 606, a mounting rod 618 is fixedly connected to one side of the mounting member 617, a swing member 609 is movably connected to the outer wall of the mounting rod 618, a top of the swing member 609 is fixedly connected to a gear ring four 608, and the gear ring four 608 and the gear ring three 607 are meshed with each other. A water tank 601 is provided below the cooling box 606, a water pump 604 is provided on one side of the water tank 601, a water pumping end of the water pump 604 is fixedly connected to the water tank 601, a water outlet end of the water pump 604 is fixedly connected to a water pipe 605, and an end of the water pipe 605 away from the water pump 604 is fixedly connected to the shunt pipe 622.

[0030] Reference Figure 1 , Figure 4 and Figure 6 A sliding groove four is provided on the swinging member 609, and a sliding member 621 is slidably connected in the sliding groove four, a motor two 619 is fixedly connected to one side of the mounting member 617, a movable rod 620 is fixedly connected to the output end of the motor two 619, and one end of the movable rod 620 away from the motor two 619 is movably connected to the sliding member 621, a mounting hole two is provided on the water tank 601, a condenser 602 is fixedly connected in the mounting hole two, and a condensing tube 603 is fixedly connected to one side of the condenser 602.

[0031] In a specific application scenario, the water pump 604 is started to pump the water in the water tank 601 into the shunt pipe 622 through the water pipe 605 and spray it out through the spray nozzle 614. The motor 2 619 is started to rotate the movable rod 620, driving the sliding member 621 to slide back and forth, forcing the swinging member 609 to drive the gear ring 4 608 to swing back and forth, meshing and rotating the gear ring 3 607, and driving the movable ring 611 and the shunt pipe 622 to rotate back and forth through the connecting rod 610, so as to cool the pipeline in all directions. The flowing water falls back into the water tank 601 through the filter plate 615, and its temperature is reduced through the condenser 602 and the condenser pipe 603 to improve the cooling effect.

[0032] Reference Figure 1 , Figure 7 and Figure 8 A plurality of sliding grooves five are provided on the working box 702, and the same sliding frame 705 is slidably connected in the two sliding grooves five located on the same side, a motor four 704 is fixedly connected on one side of the two sliding frames 705, and the output ends of the two motors four 704 are fixedly connected to the corresponding rotating shaft 710, two circular holes seven are provided on the two sliding frames 705, and the rotating shaft 710 is movably connected in the plurality of circular holes seven, and the outer walls of the plurality of rotating shafts 710 are fixedly connected with traction rollers 701, and the outer walls of the two traction rollers 701 located on the same side are slidably connected with the same traction belt 711.

[0033] Reference Figure 1 , Figure 7 and Figure 8 , one side of the two sliding frames 705 is fixedly connected with a mounting plate 706, and the inner wall of one side of the working box 702 is fixedly connected with a sliding seat 707 and a motor three 703, a round hole eight is opened on the sliding seat 707, and a two-way threaded rod 709 is movably connected in the round hole eight, the output end of the motor three 703 is fixedly connected to one end of the two-way threaded rod 709, and the outer wall of the two-way threaded rod 709 is connected to two sliding blocks 712 through threads, and two sliding blocks 712 are each provided with two round holes nine, and thin rods are movably connected in multiple round holes nine, and support rods 708 are fixedly connected to the outer walls of multiple thin rods, and the ends of multiple support rods 708 away from the sliding blocks 712 are movably connected to the corresponding mounting plate 706.

[0034] In a specific application scenario, start motor three 703 to rotate the bidirectional threaded rod 709, so that the two sliding blocks 712 move toward each other, push the sliding frame 705 through the support rod 708, change the spacing between the two traction belts 711 to adapt to the current pipeline, start motor four 704 to rotate the rotating shaft 710 and the traction roller 701, and drive the traction belt 711 to pull the pipeline.

[0035] A method for using a production device for a breathing tube, using the production device for a breathing tube as described above, comprises the following steps: Step 1: Press the push piece 507 and rotate the movable column 503 to adjust the adjustment rod 501 to the required specifications. After completion, release the push piece 507, the spring 508 rebounds, the gear ring 1 510 and the gear ring 2 512 re-engage to limit the rotation of the movable column 503, start the motor 1 505 to rotate the fixed column 504, and start the extruder 1 and the extruder 2 2 at the same time to form the pipeline outside the adjustment rod 501; Step 2: Start the water pump 604 to pump water into the shunt pipe 622, and spray it out through the spray nozzle 614. Start the second motor 619 to force the swinging member 609 and the gear ring 4 608 to swing back and forth through the sliding member 621, meshing and rotating the gear ring 3 607, driving the shunt pipe 622 to rotate back and forth, cooling the pipeline in all directions, and the flowing water falls into the water tank 601, and its temperature is reduced through the condenser 602 and the condenser pipe 603 to improve the cooling effect; Step three, start motor three 703 to rotate the bidirectional threaded rod 709, so that the two sliding blocks 712 move towards each other, push the sliding frame 705 through the support rod 708, change the spacing between the two traction belts 711 to adapt to the current pipeline, continue to start motor four 704 to rotate the traction roller 701, and drive the traction belt 711 to pull the pipeline.

[0036] Working principle: Press the push piece 507 to compress the spring 508, so that the gear ring 1 510 and the gear ring 2 512 are disengaged, and the movable column 503 is rotated to force the adjustment rod 501 to slide in the arc groove 502. After the required radius is adjusted, release the push piece 507, the spring 508 rebounds, the gear ring 1 510 and the gear ring 2 512 re-engage to limit the rotation of the movable column 503, add the raw materials to the extruder 1 and the extruder 2, respectively, start the motor 1 505 to rotate the fixed column 504, start the extruder 1 and the extruder 2 to form the pipeline outside the adjustment rod 501, start the water pump 604 to pump the water in the water tank 601 into the shunt pipe 622 through the water pipe 605, and spray it out through the spray nozzle 614, start the motor 2 619 to rotate the movable rod 6 20, drives the sliding member 621 to slide back and forth, forces the swinging member 609 to drive the gear ring four 608 to swing back and forth, meshes and rotates the gear ring three 607, drives the movable ring 611 and the diverter pipe 622 to rotate back and forth through the connecting rod 610, and cools the pipeline in all directions. The flowing water falls back into the water tank 601 through the filter plate 615, and its temperature is reduced through the condenser 602 and the condenser pipe 603 to improve the cooling effect. Start the motor three 703 to rotate the two-way threaded rod 709, so that the two sliding blocks 712 move in opposite directions, and push the sliding frame 705 through the support rod 708 to change the spacing between the two traction belts 711 to adapt to the current pipeline. Start the motor four 704 to rotate the rotating shaft 710 and the traction roller 701, and drive the traction belt 711 to traction the pipeline.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A production device for a breathing tube, comprising a base (3) and a workbench (4), characterized in that: The base (3) is provided with an adjustment module (5), and the adjustment module (5) includes a mounting seat (506), the mounting seat (506) is fixedly connected to the top of the base (3), and the base (3) is provided with an extruder 1 (1) and an extruder 2 (2) on opposite sides, respectively. The top of the workbench (4) is provided with a traction module (7), and the workbench (4) is located on one side of the base (3). The traction module (7) includes a work box (702), and the work box (702) is fixedly connected to the top of the workbench (4). A cooling module (6) is provided on one side of the work box (702), and the cooling module (6) includes a fixing frame (616), and the fixing frame (616) is fixedly connected to one side of the work box (702).

2. A production device for a breathing tube according to claim 1, characterized in that: The mounting seat (506) is provided with a first circular hole and a second circular hole, and a fixing column (504) is movably connected in the first circular hole, a first motor (505) is fixedly connected in the second circular hole, an output end of the first motor (505) is fixedly connected to the fixing column (504), a third circular hole and a fourth circular hole are provided on the fixing column (504), a movable column (503) is movably connected in the third circular hole, a rotating rod (511) is fixedly connected to one side of the movable column (503), the rotating rod (511) is movably connected to the fourth circular hole, and a gear ring (510) is fixedly connected to the outer wall of one end of the rotating rod (511) away from the movable column (503).

3. A production device for a breathing tube according to claim 2, characterized in that: The fixed column (504) is provided with a sliding groove 1, and a push piece (507) is slidably connected in the sliding groove 1, a fixed block (509) is fixedly connected in the sliding groove 1, a spring (508) is fixedly connected to the inner wall of one side of the push piece (507), one end of the spring (508) away from the push piece (507) is fixedly connected to the fixed block (509), a gear ring 2 (512) is fixedly connected to the inner wall of the bottom of the push piece (507), and the gear ring 2 (512) and the gear ring 1 (510) are meshed with each other, and a plurality of arc grooves (502) with equal distances around the circumference are provided on the movable column (503).

4. A production device for a breathing tube according to claim 3, characterized in that: The plurality of arc-shaped grooves (502) are all slidably connected to an adjusting rod (501), and the fixed column (504) is provided with a plurality of circumferentially equidistant sliding grooves 2, the plurality of sliding grooves 2 are all slidably connected to a sliding rod (513), and the plurality of sliding rods (513) are all fixedly connected to the corresponding adjusting rod (501).

5. A production device for a breathing tube according to claim 4, characterized in that: The top of the fixed frame (616) is fixedly connected to a cooling box (606), and the cooling box (606) is provided with a mounting hole one and a circular hole five, a filter plate (615) is fixedly connected in the mounting hole one, a gear ring three (607) is movably connected in the circular hole five, a connecting rod (610) is fixedly connected to one side of the gear ring three (607), a fixed ring frame (612) is fixedly connected to the inner wall of the bottom of the cooling box (606), a sliding groove three is provided in the fixed ring frame (612), a movable ring (611) is slidably connected in the sliding groove three, one end of the connecting rod (610) away from the gear ring three (607) is fixedly connected to the movable ring (611), a plurality of mounting rings (613) equidistant from the circumference are fixedly connected to one side of the movable ring (611), and the inner walls of the plurality of mounting rings (613) are fixedly connected to the same shunt pipe (622).

6. A production device for a breathing tube according to claim 5, characterized in that: The diversion pipe (622) is provided with a plurality of circular holes (6) equidistant from the circumference, and each of the plurality of circular holes (6) is fixedly connected to a spray nozzle (614); a mounting member (617) is fixedly connected to the bottom of the cooling box (606); a mounting rod (618) is fixedly connected to one side of the mounting member (617); a swing member (609) is movably connected to the outer wall of the mounting rod (618); the top of the swing member (609) is fixedly connected to a gear ring (608); the gear ring (608) and the gear ring (607) are meshed with each other; a water tank (601) is provided below the cooling box (606); a water pump (604) is provided on one side of the water tank (601); a water pump end of the water pump (604) is fixedly connected to the water tank (601); a water outlet end of the water pump (604) is fixedly connected to a water pipe (605); and one end of the water pipe (605) away from the water pump (604) is fixedly connected to the diversion pipe (622).

7. A production device for a breathing tube according to claim 6, characterized in that: The swing member (609) is provided with a sliding groove four, and a sliding member (621) is slidably connected in the sliding groove four; one side of the mounting member (617) is fixedly connected to the second motor (619); the output end of the second motor (619) is fixedly connected to a movable rod (620); one end of the movable rod (620) away from the second motor (619) is movably connected to the sliding member (621); a mounting hole two is provided on the water tank (601); a condenser (602) is fixedly connected in the mounting hole two; and a condensing tube (603) is fixedly connected to one side of the condenser (602).

8. A production device for a breathing tube according to claim 7, characterized in that: The working box (702) is provided with a plurality of sliding grooves (5), and the same sliding frame (705) is slidably connected in two sliding grooves (5) located on the same side, a motor (704) is fixedly connected to one side of the two sliding frames (705), the output ends of the two motors (704) are fixedly connected to the corresponding rotating shaft (710), two circular holes (7) are provided on the two sliding frames (705), the rotating shafts (710) are movably connected in the plurality of circular holes (7), the outer walls of the plurality of rotating shafts (710) are fixedly connected to traction rollers (701), and the outer walls of the two traction rollers (701) located on the same side are slidably connected to the same traction belt (711).

9. A production device for a breathing tube according to claim 8, characterized in that: One side of the two sliding frames (705) is fixedly connected with a mounting plate (706), and the inner wall of one side of the working box (702) is fixedly connected with a sliding seat (707) and a motor three (703), a circular hole eight is provided on the sliding seat (707), a bidirectional threaded rod (709) is movably connected in the circular hole eight, an output end of the motor three (703) is fixedly connected to one end of the bidirectional threaded rod (709), an outer wall of the bidirectional threaded rod (709) is connected to two sliding blocks (712) by threads, two circular holes nine are provided on the two sliding blocks (712), a plurality of circular holes nine are movably connected with thin rods, the outer walls of the plurality of thin rods are fixedly connected with support rods (708), and one end of the plurality of support rods (708) away from the sliding block (712) is movably connected to the corresponding mounting plate (706).

10. A method for using a production device for a breathing tube, using the production device for a breathing tube according to claim 9, characterized in that: The steps include: Step 1: After pressing the push piece (507), the movable column (503) is rotated to adjust the adjustment rod (501) to the required specifications. After completion, the push piece (507) is released, the spring (508) rebounds, the gear ring 1 (510) and the gear ring 2 (512) re-engage to limit the rotation of the movable column (503), the motor 1 (505) is started to rotate the fixed column (504), and the extruder 1 (1) and the extruder 2 (2) are started at the same time to form the pipeline outside the adjustment rod (501); Step 2: Start the water pump (604) to pump water into the shunt pipe (622), spray it out through the spray nozzle (614), start the second motor (619) to force the swinging member (609) and the fourth gear ring (608) to swing back and forth through the sliding member (621), mesh and rotate the third gear ring (607), drive the shunt pipe (622) to rotate back and forth, and cool the pipeline in all directions. The flowing water falls into the water tank (601), and its temperature is reduced through the condenser (602) and the condensing pipe (603) to improve the cooling effect; Step three, start the motor three (703) to rotate the bidirectional threaded rod (709), so that the two sliding blocks (712) move towards each other, push the sliding frame (705) through the support rod (708), change the spacing between the two traction belts (711) to adapt to the current pipeline, and continue to start the motor four (704) to rotate the traction roller (701), driving the traction belt (711) to pull the pipeline.

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