Edge cutting treatment device for medical anesthesia air storage bag

Abstract

The invention belongs to the technical field of cutting, and particularly relates to a medical anesthesia air storage bag edge cutting treatment device which comprises a box body, and the box body is provided with an automatic cutting mechanism used for conducting edge cutting on the bag neck portion of an anesthesia air storage bag. The automatic cutting mechanism comprises a frame fixedly connected to one side of the upper end face of the box body, a connecting pipe is fixedly connected to the right side of the upper end of the frame, two first sliding rods are slidably connected to the right side of the upper end of the frame, a connecting plate is fixedly connected to the lower ends of the first sliding rods, and a blade plate is slidably connected to one side of the connecting plate. By means of the automatic cutting mechanism and the inflation assembly, the bag neck portion of the anesthesia air storage bag can be automatically cut, the manual cutting process of workers is omitted, the labor intensity of the workers is reduced, wrinkles on the surface of the anesthesia air storage bag can be flattened in the mode that the interior of the anesthesia air storage bag is inflated before cutting, and the cutting efficiency of the anesthesia air storage bag is improved. And the situation that the cutting precision is affected due to wrinkles on the surface of the anesthesia air storage bag is avoided.

Description

Technical Field

[0001] The invention belongs to the field of cutting technology, in particular to a medical anesthesia air storage bag edge cutting processing device. Background Art

[0002] Medical anesthesia air bag is an important instrument in anesthesia surgery. Anesthesia air bag can store anesthetic gases such as high-pressure oxygen, oxygen mixture or nitric oxide gas to ensure gas supply during surgery. During the production process of anesthesia air bag, the neck part of the bag may be slightly long. In order to facilitate installation, the neck part of the anesthesia air bag needs to be trimmed to make the neck part reach the appropriate length.

[0003] In the prior art, when the neck portion of an anesthesia air bag needs to be cut, it is done manually. When a large number of anesthesia air bags need to be cut, the labor intensity of the workers will be increased. In addition, during the cutting process, the anesthesia air bag may have wrinkles, which may make the shape of the neck portion of the anesthesia air bag irregular, making it difficult to accurately locate the cutting position, affecting the cutting accuracy. Summary of the invention

[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the present invention proposes a device for trimming a medical anesthesia air storage bag.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a medical anesthesia air storage bag trimming processing device, comprising a box body, on which an automatic cutting mechanism for trimming the neck portion of the anesthesia air storage bag is arranged; The automatic cutting mechanism comprises a frame body fixedly connected to one side of the upper end surface of the box body, a connecting pipe is fixedly connected to the right side of the upper end of the frame body, two sliding rods are slidably connected to the right side of the upper end of the frame body, a connecting plate is fixedly connected to the lower end of the sliding rod, and a blade plate is slidably connected to one side of the connecting plate; The frame is also provided with an inflatable component to prevent the wrinkled part of the air storage bag from affecting the cutting accuracy; The inflation assembly includes an air pump fixedly connected to the right side of the upper end surface of the frame, the air outlet end of the air pump is connected to an air outlet pipe, one end of the air outlet pipe passes through the frame and is connected to the upper end of the connecting pipe.

[0006] Preferably, an electric push rod is fixedly connected to one side of the upper end surface of the frame, the piston end of the electric push rod is fixedly connected to the left side of the connecting plate, the left end of the blade plate is threadedly connected to a threaded rod 2, both ends of the threaded rod 2 are rotatably set on the connecting plate, a motor 5 is fixedly connected to one side of the front end of the connecting plate, and the output end of the motor 5 is fixedly connected to one end of the threaded rod 2.

[0007] Preferably, the connecting tube is also provided with a clamping assembly to prevent the neck of the bag from being separated from the connecting tube during inflation; The clamping assembly comprises a connecting block which is sleeved and fixedly connected to the lower side of the connecting pipe, connecting rods are rotatably arranged on both sides of the rear end surface of the connecting block, and a pressing block is fixedly connected to one end of the connecting rod.

[0008] Preferably, one end of the connecting rod is fixedly connected to a gear, the two gears are meshed with each other, one side of the connecting block is fixedly connected to a motor four, and the output end of the motor four is fixedly connected to one end of the connecting rod.

[0009] Preferably, the box body is also provided with an adjustable edge pressing mechanism for fixing the edge of the anesthesia air storage bag; The adjustable edge pressing mechanism includes a lifting rod slidably connected to one side of the upper end of the box body, and adjusting rods are rotatably provided on both sides of the upper end of the lifting rod. A sliding rod 2 is fixedly connected to one side of the upper end of the adjusting rod, and the sliding rod 2 is slidably connected to an adjusting frame. The lifting rod and the adjusting frame are slidably connected to a placement plate on both sides, and a pressing roller is rotatably provided on one side of the placement plate.

[0010] Preferably, a threaded rod three is threadedly connected to one side of the lower end of the lifting rod, and the upper end of the threaded rod three is rotatably arranged in the inner cavity of the box body. A motor eight is fixedly connected to one side of the upper end surface of the inner cavity of the box body, and the output end of the motor eight is fixedly connected to one end of the threaded rod three.

[0011] Preferably, a motor 1 is fixedly connected to one side of the upper end of the lifting rod, and the output end of the motor 1 is fixedly connected to one end of the adjusting rod; a motor 7 is fixedly connected to one side of the placing plate, and the output end of the motor 7 is fixedly connected to one end of the pressure roller.

[0012] Preferably, one end of the adjustment frame is threadedly connected to a threaded rod one, the upper end of the threaded rod one is rotatably set on the adjustment rod, one side of the upper end of the adjustment rod is fixedly connected to a motor three, and the output end of the motor three is fixedly connected to the upper end of the threaded rod one.

[0013] Preferably, both ends of the adjusting rod and the adjusting frame are rotatably provided with bidirectional threaded rods, both sides of the bidirectional threaded rods are threadedly connected to one end of the placing plate, one end of the adjusting rod and the adjusting frame are fixedly connected to motor six, and one end of the bidirectional threaded rod at the output end of motor six is ​​fixedly connected.

[0014] Preferably, a push ring is sleeved on the lower side of the connecting tube and slidably connected to it, a threaded rod four is fixedly connected to one side of the upper end face of the push ring, the threaded rod four penetrates through and is slidably connected to one side of the connecting block, the threaded rod four is threadedly connected to a threaded barrel, the upper end of the threaded barrel is rotatably arranged on the frame body, a motor two is fixedly connected to the right side of the upper end face of the frame body, the output end of the motor two is fixedly connected to the upper end of the threaded barrel, a telescopic rod is fixedly connected to the right side of the upper end of the frame body, the piston end of the telescopic rod is slidably connected to one side of the connecting block, and the end of the piston end of the telescopic rod is fixedly connected to the upper end face of the push ring.

[0015] The beneficial effects of the present invention are as follows: 1. The medical anesthesia air bag trimming processing device described in the present invention utilizes an automatic cutting mechanism and an inflation component to realize automatic trimming of the neck portion of the anesthesia air bag, which not only saves the workers' manual trimming process and reduces the workers' labor intensity, but also can flatten the wrinkles on the surface of the anesthesia air bag by inflating the inside of the anesthesia air bag before cutting, thereby avoiding the situation where the shape of the neck portion of the anesthesia air bag becomes irregular due to the wrinkles on the surface of the anesthesia air bag, making it difficult to accurately locate the cutting position and affecting the cutting accuracy.

[0016] 2. The medical anesthesia air bag trimming processing device described in the present invention utilizes a clamping component to tighten the neck portion of the anesthesia air bag, thereby preventing the anesthesia air bag from being separated from the connecting tube due to a thrust exerted on the anesthesia air bag when gas enters the interior of the anesthesia air bag, thereby preventing the normal cutting work from being affected.

[0017] 3. The medical anesthesia air bag trimming processing device described in the present invention utilizes an adjustable pressing mechanism to enable each cut anesthesia air bag to be neatly stacked on a box body in sequence, thereby avoiding the situation where multiple cut anesthesia air bags are placed in a relatively messy state at the periphery, which is not conducive to subsequent collection and transportation. At the same time, when the bag neck portion is disconnected, the bag neck portion remaining at the end of the connecting tube can be pushed off by driving the push ring to slide along the surface of the connecting tube, thereby ensuring the subsequent normal use of the connecting tube, and also eliminating the process of workers manually arranging the cut anesthesia air bags and removing the remaining bag necks on the connecting tube, which is more convenient and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the frame; Figure 3 It is a schematic diagram of the three-dimensional structure of the air pump; Figure 4It is a schematic diagram of the three-dimensional structure at the adjusting rod; Figure 5 yes Figure 4 A partial enlarged view of the middle part; Figure 6 yes Figure 4 A partial enlarged view of point B in the middle; Figure 7 It is a schematic diagram of the three-dimensional structure of the blade plate; Figure 8 It is a schematic diagram of the three-dimensional structure where the plate is placed; Fig. 9 It is a schematic diagram of the three-dimensional structure of the adjustment frame; Fig.10 It is a schematic diagram of the three-dimensional structure at the lifting rod.

[0020] In the figure: 1. box body; 2. lifting rod; 3. motor 1; 4. adjusting rod; 5. frame; 6. electric push rod; 7. sliding rod 1; 8. bidirectional threaded rod; 9. sliding rod 2; 10. threaded rod 1; 11. air pump; 12. connecting plate; 13. placement plate; 14. blade plate; 15. air outlet pipe; 16. motor 2; 17. threaded cylinder; 18. gear; 19. connecting block; 20. motor 3; 21. connecting rod; 22. motor 4; 23. connecting pipe; 24. pressing block; 25. threaded rod 2; 26. motor 5; 27. adjusting frame; 28. motor 6; 29. ​​pressing roller; 30. motor 8; 31. threaded rod 3; 32. push ring; 33. threaded rod 4; 34. telescopic rod; 35. motor 7. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. 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.

[0022] Please refer to Figure 1-Figure 10 The present invention provides a technical solution: a medical anesthesia air storage bag trimming processing device, comprising a box body 1, on which an automatic cutting mechanism for trimming the neck portion of the anesthesia air storage bag is provided; The automatic cutting mechanism includes a frame 5 fixedly connected to one side of the upper end surface of the box body 1, a connecting pipe 23 is fixedly connected to the right side of the upper end of the frame 5, two slide bars 7 are slidably connected to the right side of the upper end of the frame 5, a connecting plate 12 is fixedly connected to the lower end of the slide bar 7, and a blade plate 14 is slidably connected to one side of the connecting plate 12; The frame 5 is also provided with an inflatable component to prevent the wrinkled part of the air storage bag from affecting the cutting accuracy; The inflation assembly includes an air pump 11 fixedly connected to the right side of the upper end surface of the frame 5 , and the air outlet end of the air pump 11 is connected to an air outlet pipe 15 , one end of the air outlet pipe 15 passes through the frame 5 and is connected to the upper end of the connecting pipe 23 .

[0023] In this embodiment, Figure 2 , Figure 3 , Figure 7 As shown, an electric push rod 6 is fixedly connected to one side of the upper end surface of the frame 5, and the piston end of the electric push rod 6 is fixedly connected to the left side of the connecting plate 12. A threaded rod 25 is threadedly connected to the left end of the blade plate 14. Both ends of the threaded rod 25 are rotatably set on the connecting plate 12. A motor 5 26 is fixedly connected to one side of the front end of the connecting plate 12, and the output end of the motor 5 26 is fixedly connected to one end of the threaded rod 25.

[0024] Specifically, in the prior art, when the neck portion of the anesthesia air storage bag needs to be cut, it is cut manually. When a large number of anesthesia air storage bags need to be cut, the labor intensity of the workers will be increased. In addition, during the cutting process, the anesthesia air storage bag may have wrinkles, which may make the shape of the neck portion of the anesthesia air storage bag irregular, making it difficult to accurately locate the cutting position, affecting the cutting accuracy. Therefore, in order to solve the above problems, this embodiment is used for the same batch of anesthesia airbags with the same specifications; the neck portion of the anesthesia airbag that needs to be cut is sleeved on the lower end of the connecting tube 23, and then a certain amount of gas is filled into the anesthesia airbag using the air pump 11. When the gas is filled into the anesthesia airbag, the wrinkles on the surface of the anesthesia airbag will be flattened due to the filling of the gas, and the amount of gas filled does not need to be too much, as long as the wrinkles on the surface of the anesthesia airbag are just flattened, and then according to the length of the neck portion that needs to be cut, the electric push rod 6 is used to drive the connecting plate 12 to move up and down, so that the blade plate 14 is in a suitable position, and the blade portion of the blade plate 14 is aligned with the blade portion of the blade plate 14. The motor 5 26 is then used to drive the threaded rod 25 to rotate, so that the blade plate 14 slides on the connecting plate 12 and approaches the neck of the bag, and the neck of the anesthesia air bag can be cut off with the cooperation of the blade plate 14 and the connecting plate 12. Thus, the automatic cutting of the neck of the anesthesia air bag is realized, which not only saves the workers from the manual cutting process and reduces the workers' labor intensity, but also can flatten the wrinkles on the surface of the anesthesia air bag by inflating the inside of the anesthesia air bag before cutting, thereby avoiding the situation that the shape of the neck of the anesthesia air bag becomes irregular due to the wrinkles on the surface of the anesthesia air bag, and it is difficult to accurately locate the cutting position, thus affecting the cutting accuracy.

[0025] In this embodiment, Figure 2 , Figure 3 , Figure 5 As shown, the connecting tube 23 is also provided with a clamping assembly to prevent the neck of the bag from being separated from the connecting tube 23 during the inflation process; The clamping assembly includes a connecting block 19 sleeved and fixedly connected to the lower side of the connecting pipe 23 , and connecting rods 21 are rotatably provided on both sides of the rear end surface of the connecting block 19 , and a pressing block 24 is fixedly connected to one end of the connecting rod 21 .

[0026] One end of the connecting rod 21 is fixedly connected to a gear 18, and the two gears 18 are meshed with each other. One side of the connecting block 19 is fixedly connected to a motor 4 22, and the output end of the motor 4 22 is fixedly connected to one end of the connecting rod 21.

[0027] Specifically, in the above embodiment, although gas can be filled into the anesthesia air bag through the connecting tube 23, when the gas enters the interior of the anesthesia air bag, the gas will exert a thrust on the anesthesia air bag, and the anesthesia air bag may be separated from the connecting tube 23, affecting the normal cutting work. Therefore, in order to avoid this problem, after the neck portion of the anesthesia air bag is sleeved on the end of the connecting tube 23, the motor 22 can be used to drive the connecting rod 21 on one side to rotate, and the two connecting rods 21 can be rotated in different directions at the same time with the cooperation of the two gears 18, and the neck portion of the anesthesia air bag can be pressed against the connecting tube 23 by the pressing block 24, so as to tighten the neck portion of the anesthesia air bag, thereby avoiding the situation that when the gas enters the interior of the anesthesia air bag, the gas exerts a thrust on the anesthesia air bag, causing the anesthesia air bag to be separated from the connecting tube 23, affecting the normal cutting work.

[0028] In this embodiment, Figure 2 , Figure 4 , Figure 6 , Figure 8-Figure 10 As shown, the box body 1 is also provided with an adjustable edge pressing mechanism for fixing the edge of the anesthesia air storage bag; The adjustable edge pressing mechanism includes a lifting rod 2 slidably connected to one side of the upper end of the box body 1, and adjusting rods 4 are rotatably arranged on both sides of the upper end of the lifting rod 2. A sliding rod 29 is fixedly connected to one side of the upper end of the adjusting rod 4, and the sliding rod 29 is slidably connected to an adjusting frame 27. The lifting rod 2 and the adjusting frame 27 are slidably connected to a placing plate 13 on both sides, and a pressing roller 29 is rotatably arranged on one side of the placing plate 13.

[0029] A threaded rod 31 is threadedly connected to one side of the lower end of the lifting rod 2, and the upper end of the threaded rod 31 is rotatably set in the inner cavity of the box body 1. A motor 8 30 is fixedly connected to one side of the upper end surface of the inner cavity of the box body 1, and the output end of the motor 8 30 is fixedly connected to one end of the threaded rod 31.

[0030] One side of the upper end of the lifting rod 2 is fixedly connected to a motor 3, and the output end of the motor 3 is fixedly connected to one end of the adjusting rod 4. One side of the placing plate 13 is fixedly connected to a motor 7 35, and the output end of the motor 7 35 is fixedly connected to one end of the pressure roller 29.

[0031] One end of the adjustment frame 27 is threadedly connected to a threaded rod 10, and the upper end of the threaded rod 10 is rotatably set on the adjustment rod 4. One side of the upper end of the adjustment rod 4 is fixedly connected to a motor 3 20, and the output end of the motor 3 20 is fixedly connected to the upper end of the threaded rod 10.

[0032] Both ends of the adjusting rod 4 and the adjusting frame 27 are rotatably provided with a bidirectional threaded rod 8, both sides of the bidirectional threaded rod 8 are threadedly connected to one end of the placement plate 13, and one end of the adjusting rod 4 and the adjusting frame 27 are fixedly connected to a motor 6 28, and one end of the bidirectional threaded rod 8 at the output end of the motor 6 28 is fixedly connected.

[0033] A push ring 32 is sleeved on the lower side of the connecting tube 23 and is slidably connected to it. A threaded rod 4 33 is fixedly connected to one side of the upper end surface of the push ring 32. The threaded rod 4 33 penetrates through and is slidably connected to one side of the connecting block 19. The threaded rod 4 33 is threadedly connected to a threaded cylinder 17. The upper end of the threaded cylinder 17 is rotatably set on the frame body 5. A motor 2 16 is fixedly connected to the right side of the upper end surface of the frame body 5. The output end of the motor 2 16 is fixedly connected to the upper end of the threaded cylinder 17. A telescopic rod 34 is fixedly connected to the right side of the upper end of the frame body 5. The piston end of the telescopic rod 34 is slidably connected to one side of the connecting block 19, and the piston end of the telescopic rod 34 is fixedly connected to the upper end surface of the push ring 32.

[0034] Specifically, in the above embodiment, when the neck portion of the anesthesia air bag is cut off, the main body of the anesthesia air bag will fall off, and since the anesthesia air bag contains gas, the anesthesia air bag is in a deflated state during the falling process, and the anesthesia air bag will be displaced due to the deflation, which will cause each cut anesthesia air bag to fall at an inconsistent position, resulting in a situation where multiple anesthesia air bags are placed in a messy state around. Usually, the cut anesthesia air bags need to be uniformly transported after being collected, and if the cut anesthesia air bags are messy, it is not conducive to subsequent collection and transportation. In addition, the cut neck portion will still remain on the connecting tube 23, affecting the subsequent use of the connecting tube 23. It is also time-consuming and laborious for workers to manually organize the cut anesthesia air bags and remove the necks on the connecting tube 23. Therefore, in order to solve the above problems, when the present embodiment is used, according to the length of the anesthesia air storage bag, the motor three 20 is used to drive the threaded rod one 10 to rotate, so that the adjustment frame 27 slides on the threaded rod one 10 and the slide rod two 9, and the spacing between the upper and lower placement plates 13 is adjusted, so that the upper and lower placement plates 13 can be just at the two ends of the anesthesia air storage bag. When the anesthesia air storage bag is filled with a certain amount of gas, the shape of the anesthesia air storage bag is relatively regular. Therefore, the motor six 28 on both sides is started at the same time to drive the two-way threaded rod 8 to rotate, so that the placement plate 13 can be close to the edge of the anesthesia air storage bag until the placement plate 13 is aligned with the edge of the anesthesia air storage bag, and then the motor seven 35 is used to drive the pressing roller 29 to rotate, and the edge of the anesthesia air storage bag is pressed on the placement plate 13 by the pressing roller 29, so that the four sides of the anesthesia air storage bag can be pressed. Moreover, although there is already a certain amount of gas inside the anesthesia air storage bag at this time, when the pressing roller 29 presses the edge of the anesthesia air storage bag, the gas in the pressed area will move to other places, which will not affect the normal pressing of the anesthesia air storage bag. After the neck of the anesthesia air bag is cut off, the four sides of the anesthesia air bag are pressed tightly, so the anesthesia air bag will not fall off and will not be displaced due to deflation. The motor 1 3 drives the adjusting rod 4 to rotate 90 degrees, so that the anesthesia air bag, which was originally in a vertical state, is laid flat. Then, the motor 8 30 drives the threaded rod 3 31 to rotate, so that the lifting rod 2 is lowered, and the anesthesia air bag is lowered. Then, the pressing roller 29 is driven to loosen the edge of the anesthesia air bag, so that the anesthesia air bag can be laid flat on the box body 1. Then, the above operation is repeated, so that each cut anesthesia air bag can be neatly stacked on the box body 1 in turn, thereby avoiding This avoids the situation where multiple cut anesthesia gas storage bags are placed in a relatively messy state around, which is not conducive to subsequent collection and transportation. At the same time, when the bag neck part is disconnected, the motor 2 16 can drive the threaded cylinder 17 to rotate, so that the piston end of the threaded rod 4 33 and the telescopic rod 34 can be lowered, so that the push ring 32 can slide along the surface of the connecting tube 23 and push down the bag neck part remaining at the end of the connecting tube 23, thereby ensuring the subsequent normal use of the connecting tube 23. In addition, it also saves the workers from manually sorting out the cut anesthesia gas storage bags and removing the remaining bag necks on the connecting tube 23, which is more convenient and labor-saving.

[0035] Working principle: The neck portion of the anesthesia air bag to be cut is sleeved on the lower end of the connecting tube 23, and then a certain amount of gas is filled into the anesthesia air bag using the air pump 11. When the gas is filled into the anesthesia air bag, the wrinkles on the surface of the anesthesia air bag will be flattened due to the filling of the gas. In addition, the amount of gas filled does not need to be too much, as long as the wrinkles on the surface of the anesthesia air bag are just flattened. Then, according to the length of the neck portion to be cut, the electric push rod 6 is used to drive the connecting plate 12 to move up and down, so that the blade plate 14 is in a suitable position, and the blade portion of the blade plate 14 is aligned with the neck of the bag, and then the motor 5 26 is used to drive the threaded rod 25 to rotate, so that the blade plate 14 slides on the connecting plate 12. , and approaches the neck of the bag, the neck of the anesthesia air bag can be cut off with the cooperation of the blade plate 14 and the connecting plate 12. Thus, the automatic cutting of the neck of the anesthesia air bag is realized, which not only saves the manual cutting process of the workers and reduces the labor intensity of the workers, but also can flatten the wrinkles on the surface of the anesthesia air bag by inflating the inside of the anesthesia air bag before cutting, thereby avoiding the situation that the shape of the neck of the anesthesia air bag becomes irregular due to the wrinkles on the surface of the anesthesia air bag, and then it is difficult to accurately locate the cutting position, affecting the cutting accuracy. In addition, after the neck of the anesthesia air bag is sleeved on the end of the connecting pipe 23, the motor 22 can be used to drive the connecting rod 2 on one side. 1 is rotated, and the two connecting rods 21 can be rotated in different directions at the same time under the cooperation of the two gears 18, and the neck part of the bag is pressed on the connecting pipe 23 by the pressing block 24, so that the neck part of the anesthesia air storage bag can be tightened, and the situation that the anesthesia air storage bag is separated from the connecting pipe 23 due to the thrust exerted on the anesthesia air storage bag by the gas when the gas enters the interior of the anesthesia air storage bag, which affects the normal cutting work, is avoided. According to the length of the anesthesia air storage bag, the motor 3 20 is used to drive the threaded rod 10 to rotate, so that the adjustment frame 27 slides on the threaded rod 10 and the sliding rod 29, and the spacing between the upper and lower side placement plates 13 is adjusted, so that the upper and lower side placement plates 13 can be just between the two sides of the anesthesia air storage bag At the end, when a certain amount of gas is filled into the anesthesia air storage bag, the shape of the anesthesia air storage bag is relatively regular. Therefore, the motors 6 28 on both sides are started at the same time to drive the bidirectional threaded rods 8 to rotate, so that the placement plate 13 can be moved closer to the edge of the anesthesia air storage bag until the placement plate 13 is aligned with the edge of the anesthesia air storage bag. Then, the motor 7 35 is used to drive the pressing roller 29 to rotate, and the edge of the anesthesia air storage bag is pressed against the placement plate 13 by the pressing roller 29, so that the four sides of the anesthesia air storage bag can be pressed. Moreover, although a certain amount of gas is already present inside the anesthesia air storage bag at this time, when the pressing roller 29 presses the edge of the anesthesia air storage bag, the gas in the pressed area will move to other places, which will not affect the normal pressing of the anesthesia air storage bag.After the neck of the anesthesia air bag is cut off, the four sides of the anesthesia air bag are pressed tightly, so the anesthesia air bag will not fall off and will not be displaced due to deflation. The motor 1 3 drives the adjusting rod 4 to rotate 90 degrees, so that the anesthesia air bag, which was originally in a vertical state, is laid flat. Then, the motor 8 30 drives the threaded rod 3 31 to rotate, so that the lifting rod 2 is lowered, and the anesthesia air bag is lowered. Then, the pressing roller 29 is driven to loosen the edge of the anesthesia air bag, so that the anesthesia air bag can be laid flat on the box body 1. Then, the above operation is repeated, so that each cut anesthesia air bag can be neatly stacked on the box body 1 in turn, thereby avoiding It avoids the situation that multiple cut anesthesia gas storage bags are placed in a messy state around, which is not conducive to subsequent collection and transportation. At the same time, when the bag neck part is disconnected, the motor 2 16 can drive the threaded cylinder 17 to rotate, so that the piston end of the threaded rod 4 33 and the telescopic rod 34 can be lowered, so that the push ring 32 can slide along the surface of the connecting tube 23 and push down the bag neck part remaining at the end of the connecting tube 23, ensuring the subsequent normal use of the connecting tube 23. In addition, it also saves the workers from manually arranging the cut anesthesia gas storage bags and removing the remaining bag neck on the connecting tube 23, which is more convenient and labor-saving. ;

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A medical anesthesia air storage bag trimming device, comprising a box (1), characterized in that: The box body (1) is provided with an automatic cutting mechanism for trimming the neck portion of the anesthesia air storage bag; The automatic cutting mechanism comprises a frame (5) fixedly connected to one side of the upper end surface of the box body (1), a connecting pipe (23) fixedly connected to the right side of the upper end of the frame (5), two sliding rods (7) slidably connected to the right side of the upper end of the frame (5), a connecting plate (12) fixedly connected to the lower end of the sliding rod (7), and a blade plate (14) slidably connected to one side of the connecting plate (12); The frame (5) is also provided with an inflatable component for preventing the wrinkled portion of the air storage bag from affecting the cutting accuracy; The inflation assembly comprises an air pump (11) fixedly connected to the right side of the upper end surface of the frame (5); the air outlet end of the air pump (11) is connected to an air outlet pipe (15); one end of the air outlet pipe (15) passes through the frame (5) and is connected to the upper end of the connecting pipe (23).

2. The device for trimming anesthesia gas storage bag according to claim 1, characterized in that: An electric push rod (6) is fixedly connected to one side of the upper end surface of the frame body (5), and the piston end of the electric push rod (6) is fixedly connected to the left side of the connecting plate (12). The left end of the blade plate (14) is threadedly connected to a second threaded rod (25), and both ends of the second threaded rod (25) are rotatably arranged on the connecting plate (12). A motor five (26) is fixedly connected to one side of the front end of the connecting plate (12), and the output end of the motor five (26) is fixedly connected to one end of the second threaded rod (25).

3. The device for trimming anesthesia gas storage bag according to claim 1, characterized in that: The connecting tube (23) is also provided with a clamping assembly for preventing the neck of the bag from being separated from the connecting tube (23) during the inflation process; The clamping assembly comprises a connecting block (19) which is sleeved and fixedly connected to the lower side of the connecting pipe (23), connecting rods (21) are rotatably provided on both sides of the rear end surface of the connecting block (19), and a pressing block (24) is fixedly connected to one end of the connecting rod (21).

4. The device for trimming anesthesia gas storage bag according to claim 3, characterized in that: One end of the connecting rod (21) is fixedly connected to a gear (18), and the two gears (18) are meshed with each other. One side of the connecting block (19) is fixedly connected to a motor four (22), and the output end of the motor four (22) is fixedly connected to one end of the connecting rod (21).

5. The device for trimming anesthesia gas storage bag according to claim 1, characterized in that: The box body (1) is also provided with an adjustable edge pressing mechanism for fixing the edge of the anesthesia air storage bag; The adjustable edge pressing mechanism comprises a lifting rod (2) slidably connected to one side of the upper end of the box body (1); adjusting rods (4) are rotatably provided on both sides of the upper end of the lifting rod (2); a second slide rod (9) is fixedly connected to one side of the upper end of the adjusting rod (4); the second slide rod (9) is slidably connected to an adjusting frame (27); a placement plate (13) is slidably connected to the left and right sides of the lifting rod (2) and the adjusting frame (27); and a pressing roller (29) is rotatably provided on one side of the placement plate (13).

6. The device for trimming anesthesia gas storage bag according to claim 5, characterized in that: One side of the lower end of the lifting rod (2) is threadedly connected to a threaded rod three (31), the upper end of the threaded rod three (31) is rotatably arranged in the inner cavity of the box body (1), and one side of the upper end surface of the inner cavity of the box body (1) is fixedly connected to a motor eight (30), and the output end of the motor eight (30) is fixedly connected to one end of the threaded rod three (31).

7. The device for trimming anesthesia gas storage bag according to claim 5, characterized in that: One side of the upper end of the lifting rod (2) is fixedly connected to a motor one (3), and the output end of the motor one (3) is fixedly connected to one end of the adjusting rod (4). One side of the placement plate (13) is fixedly connected to a motor seven (35), and the output end of the motor seven (35) is fixedly connected to one end of the pressure roller (29).

8. The device for trimming anesthesia gas storage bag according to claim 5, characterized in that: One end of the adjustment frame (27) is threadedly connected to a threaded rod (10); the upper end of the threaded rod (10) is rotatably arranged on the adjustment rod (4); one side of the upper end of the adjustment rod (4) is fixedly connected to a motor (20); the output end of the motor (20) is fixedly connected to the upper end of the threaded rod (10).

9. The device for trimming anesthesia gas storage bag according to claim 5, characterized in that: Both ends of the adjusting rod (4) and the adjusting frame (27) are rotatably provided with bidirectional threaded rods (8), both sides of the bidirectional threaded rod (8) are threadedly connected to one end of the placement plate (13), and one end of the adjusting rod (4) and the adjusting frame (27) are fixedly connected to a motor six (28), and the output end of the motor six (28) is fixedly connected to one end of the bidirectional threaded rod (8).

10. The device for trimming anesthesia gas storage bag according to claim 1, characterized in that: A push ring (32) is sleeved on the lower side of the connecting tube (23) and is slidably connected thereto; a threaded rod (33) is fixedly connected to one side of the upper end face of the push ring (32); the threaded rod (33) penetrates and is slidably connected to one side of the connecting block (19); the threaded rod (33) is threadedly connected to a threaded cylinder (17); the upper end of the threaded cylinder (17) is rotatably arranged on the frame (5); a motor (16) is fixedly connected to the right side of the upper end face of the frame (5); the output end of the motor (16) is fixedly connected to the upper end of the threaded cylinder (17); a telescopic rod (34) is fixedly connected to the right side of the upper end of the frame (5); a piston end of the telescopic rod (34) is slidably connected to one side of the connecting block (19); and the piston end of the telescopic rod (34) is fixedly connected to the upper end face of the push ring (32).

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