A molding device for processing anesthesia air storage bag

Abstract

The present invention belongs to the technical field of anesthesia air bag production, and specifically is a molding device for processing anesthesia air bag, comprising a workbench, a lower mold fixedly connected to one side of the upper end face of the workbench, an upper mold slidably connected to the upper end face of the lower mold, the lower mold and the upper mold cooperating to form a complete molding cavity, and a demolding assembly is also provided on the workbench; the demolding assembly includes a guide rail 1 slidably connected to both sides of the upper end face of the workbench, a guide rail 2 slidably connected to the inner side of the guide rail 1, and a displacement rack slidably connected to the inner side of the guide rail 2. The present invention utilizes the demolding assembly to remove the molded anesthesia air bag from the molding cavity by clamping the tail of the molded anesthesia air bag, and arranges multiple anesthesia air bags in a unified state in a collection container, thereby eliminating the process of workers demolding the anesthesia air bag, reducing the workers' labor intensity, and improving demolding efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of anesthesia air storage bag production, in particular to a molding device for processing anesthesia air storage bags. Background Art

[0002] An anesthesia reservoir bag is a medical device used for breathing, anesthesia and first aid. It is mainly used to store and deliver oxygen or anesthetic gas to ensure the stability and safety of the patient's respiratory system during surgery. During its processing and production, the injection molding process is usually adopted. The molten material is injected into the mold cavity through high-pressure injection and then formed after cooling.

[0003] Patent publication number CN209007822U discloses a mold for forming an anesthesia air storage bag, comprising an integrally formed connection portion, a bag neck, a bag body, and a cylindrical head. The upper end surface of the connection portion is provided with an external connection threaded hole. The bag neck is cylindrical in structure, and the bag body comprises two symmetrically arranged blades along a central body, with a semicircular groove formed between the blades. The lower end of the bag body is a cylindrical head. The connection portion is a square head. A groove is provided on the bag neck near the bag body, connecting to the bag body groove. The upper and lower edges of the groove smoothly transition into the arc of the bag neck. After the impregnated product is shaped and dried, the elasticity of the air storage bag allows the bag neck to separate from the bag neck at the groove, making demolding very easy. Simultaneously, the formed bag neck can be flanging to the groove, allowing demolding with the aid of a hook-shaped auxiliary tool. This solves the problem of traditional cylindrical structures being unable to be demolded using tools, thereby reducing worker labor and improving production efficiency.

[0004] However, the above technical solution still has the following deficiencies in practical application:

[0005] After the anesthesia airbag is formed in the mold cavity, the cooling and shrinkage of the material causes the airbag to adhere tightly to the inner wall of the mold cavity, making it difficult for personnel to remove it from the mold cavity. This results in prolonged demolding time for each piece, increased labor intensity, and reduced demolding efficiency. Furthermore, when batch-molding anesthesia airbags, they are typically collected in a collection container after demolding for subsequent testing and assembly. However, after being removed from the mold cavity, the anesthesia airbags may be placed in a relatively messy state in the container. Furthermore, since the anesthesia airbags are relatively soft, squeezing between them can cause irregular deformation of each airbag, resulting in inconsistent state for each airbag, which is detrimental to the continuous testing and assembly process. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art, the present invention provides a molding device for processing an anesthesia air storage bag.

[0007] The technical solution adopted by the present invention to solve the technical problem is: a molding device for processing an anesthesia air storage bag, comprising a workbench, a lower mold fixedly connected to one end surface of the workbench, an upper mold slidably connected to the upper end surface of the lower mold, the lower mold and the upper mold cooperate with each other to form a complete molding cavity, and a demolding assembly is also provided on the workbench;

[0008] The demoulding assembly includes a guide rail 1 slidably connected to both sides of the end surface of the workbench, a guide rail 2 is slidably connected to the inner side of the guide rail 1, a displacement frame is slidably connected to the inner side of the guide rail 2, a flip plate is rotatably provided at the lower end of the displacement frame, a guide rail 3 is slidably connected to one side of the flip plate, a finger cylinder 1 is slidably connected to one side of the guide rail 3, a cylinder 3 is fixedly connected to one side of the lower end of the flip plate, a fixed block is fixedly connected to the piston end of the cylinder 3, and a finger cylinder 2 is fixedly connected to one side of the fixed block.

[0009] Preferably, an injection port is provided on one side of the lower mold, and the injection port is connected to the mold cavity of the lower mold. A threaded rod five is threadedly connected to one side of the upper mold, and one end of the threaded rod five is rotatably set on the lower mold. A motor eight is fixedly connected to one side of the lower mold, and the output end of the motor eight is fixedly connected to one end of the threaded rod five.

[0010] Preferably, one side of a lower end of the guide rail is threadedly connected to a threaded rod six, both ends of the threaded rod six are rotatably set on the workbench, one side of the upper end surface of the workbench is fixedly connected to a motor ten, the output end of the motor ten is fixedly connected to one end of the threaded rod six, one end of the guide rail two is threadedly connected to a threaded rod one, both ends of the threaded rod one are rotatably set on the guide rail one, one side of the upper end of the guide rail one is fixedly connected to a motor one, and the output end of the motor one is fixedly connected to one end of the threaded rod one.

[0011] Preferably, the upper end of the displacement frame is threadedly connected to a threaded rod four, both ends of the threaded rod four are rotatably set on the guide rail two, one end of the inner side of the guide rail two is fixedly connected to a motor seven, the output end of the motor seven is fixedly connected to one end of the threaded rod four, and one side of the lower end of the displacement frame is fixedly connected to the motor four, and the output end of the motor four is fixedly connected to one side of the flip plate.

[0012] Preferably, one end of the guide rail three is threadedly connected to a threaded rod three, both ends of the threaded rod three are rotatably arranged on the flip plate, one end of the flip plate is fixedly connected to a motor five, and the output end of the motor five is fixedly connected to one end of the threaded rod three.

[0013] Preferably, the workbench is further provided with an auxiliary dust-proof component inside the air storage bag;

[0014] The internal dust-proof auxiliary component of the air storage bag includes a frame fixedly connected to one side of the upper end surface of the workbench, the two ends of one side of the frame are fixedly connected to sliding rods, the sliding rods are slidably connected to cylinder 2, the piston end of cylinder 2 is fixedly connected to a mounting block, a suction head is rotatably provided on one side of the mounting block, the upper end of the workbench is fixedly connected to cylinder 1, the piston end of cylinder 1 is fixedly connected to a slot plate, and clamping rods are slidably connected to both sides of the slot of the slot plate.

[0015] Preferably, one end of the second cylinder is threadedly connected to a second threaded rod, both ends of the second threaded rod are rotatably arranged on the frame, one side of the upper end of the frame is fixedly connected to a second motor, the output end of the second motor is fixedly connected to one end of the second threaded rod, one side of the mounting block is fixedly connected to a third motor, and the output end of the third motor is fixedly connected to one side of the suction head.

[0016] Preferably, one side of the upper end of the mounting block is fixedly connected to an exhaust fan, an air inlet end of the exhaust fan is connected to a hose, and one end of the hose is connected to one side of the suction head.

[0017] Preferably, one end of the clamping rod is threadedly connected to a bidirectional threaded rod, both ends of the bidirectional threaded rod are rotatably arranged on the slot plate, one end of the slot plate is fixedly connected to a motor eleven, and the output end of the motor eleven is fixedly connected to one end of the bidirectional threaded rod.

[0018] Preferably, a pressure rod is rotatably provided on one side of the upper end of the fixed block, a motor nine is fixedly connected to one side of the upper end of the fixed block, the output end of the motor nine is fixedly connected to one end of the pressure rod, the upper end of the finger cylinder one is threadedly connected to a threaded rod seven, one end of the guide rail three is fixedly connected to a motor six, and the output end of the motor six is ​​fixedly connected to one end of the threaded rod seven.

[0019] The beneficial effects of the present invention are as follows:

[0020] 1. The present invention discloses a molding device for processing anesthesia air bag. Utilizing a demolding assembly, the device can remove a molded anesthesia air bag from the molding cavity by gripping its tail end. Multiple anesthesia air bags can then be uniformly arranged and placed in a collection container, eliminating the need for workers to demold the bags, reducing labor intensity and improving demolding efficiency. Furthermore, since the demolded anesthesia air bags are neatly arranged and placed in the collection container, the system avoids the situation where multiple anesthesia air bags are cluttered and stacked in the container, which could cause deformation due to squeezing and hinder subsequent testing and assembly of the multiple anesthesia air bags.

[0021] 2. The molding device for processing an anesthesia air bag described in the present invention utilizes an auxiliary dust-proof component within the air bag to seal the interface of the anesthesia air bag within the collection container, preventing external dust and other impurities from entering the inner cavity. This ensures the cleanliness of the anesthesia air bag, facilitating subsequent use, while also ensuring the accuracy of subsequent testing, such as airtightness. Furthermore, once the anesthesia air bag is placed in the collection container, the pressure lever rotates to press the bag, simultaneously cooperating with the lateral movement of the guide rail to reduce wrinkles on the surface of the anesthesia air bag, further facilitating subsequent testing of the anesthesia air bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the lower mold;

[0025] Figure 3 It is a schematic diagram of the three-dimensional structure at the installation block;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the guide rail at two locations;

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure at the slot plate;

[0028] Figure 6 yes Figure 5 A partial enlarged view of the middle part;

[0029] Figure 7 It is a schematic diagram of the three-dimensional structure of the frame;

[0030] Figure 8 It is a schematic diagram of the three-dimensional structure of the finger cylinder at two locations;

[0031] Figure 9 This is a schematic diagram of the three-dimensional structure of the threaded rod;

[0032] Figure 10 It is a schematic diagram of the three-dimensional structure at the flip plate.

[0033] Figure 1: Workbench; 2: Lower mold; 3: Cylinder 1; 4: Guide rail 1; 5: Guide rail 2; 6: Frame; 7: Motor 1; 8: Threaded rod 1; 9: Guide rail 3; 10: Displacement frame; 11: Upper mold; 12: Injection port; 13: Motor 2; 14: Threaded rod 2; 15: Cylinder 2; 16: Slide rod; 17: Mounting block; 18: Motor 3; 19: Exhaust fan; 20: Hose; 21: Suction head; 22: Flip plate; 23: Motor 4 ; 24. Motor five; 25. Threaded rod three; 26. Finger cylinder one; 27. Motor six; 28. Motor seven; 29. ​​Threaded rod four; 30. Motor eight; 31. Threaded rod five; 32. Cylinder three; 33. Fixed block; 34. Finger cylinder two; 35. Press rod; 36. Motor nine; 37. Motor ten; 38. Clamp rod; 39. Slot plate; 40. Motor eleven; 41. Threaded rod six; 42. Threaded rod seven; 43. Bidirectional threaded rod. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] Please refer to Figures 1-10 The present invention provides a technical solution: a molding device for processing an anesthesia air storage bag, comprising a workbench 1, a lower mold 2 is fixedly connected to one side of the upper end surface of the workbench 1, an upper mold 11 is slidably connected to the upper end surface of the lower mold 2, and the lower mold 2 and the upper mold 11 cooperate with each other to form a complete molding cavity, and a demolding component is also provided on the workbench 1;

[0036] The demolding assembly includes a guide rail 1 4 slidably connected to both sides of the upper end surface of the workbench 1, a guide rail 2 5 is slidably connected to the inner side of the guide rail 1 4, a displacement frame 10 is slidably connected to the inner side of the guide rail 2 5, a flip plate 22 is rotatably provided at the lower end of the displacement frame 10, a guide rail 3 9 is slidably connected to one side of the flip plate 22, a finger cylinder 1 26 is slidably connected to one side of the guide rail 3 9, a cylinder 3 32 is fixedly connected to one side of the lower end of the flip plate 22, a fixed block 33 is fixedly connected to the piston end of the cylinder 3 32, and a finger cylinder 2 34 is fixedly connected to one side of the fixed block 33.

[0037] In this embodiment, Figure 1 、 Figure 2 、 Figure 4 、 Figure 7 、 Figure 9 、 Figure 10As shown, an injection port 12 is provided on one side of the lower mold 2, and the injection port 12 is connected to the mold cavity of the lower mold 2. A threaded rod 5 31 is threadedly connected to one side of the upper mold 11, and one end of the threaded rod 5 31 is rotatably provided on the lower mold 2. A motor 8 30 is fixedly connected to one side of the lower mold 2, and the output end of the motor 8 30 is fixedly connected to one end of the threaded rod 5 31.

[0038] One side of the lower end of the guide rail 4 is threadedly connected to a threaded rod 6 41, and both ends of the threaded rod 6 41 are rotatably set on the workbench 1, one side of the upper end surface of the workbench 1 is fixedly connected to a motor 10 37, and the output end of the motor 10 37 is fixedly connected to one end of the threaded rod 6 41, one end of the guide rail 2 5 is threadedly connected to a threaded rod 1 8, and both ends of the threaded rod 1 8 are rotatably set on the guide rail 1 4, one side of the upper end of the guide rail 4 is fixedly connected to a motor 17, and the output end of the motor 7 is fixedly connected to one end of the threaded rod 18.

[0039] The upper end of the displacement frame 10 is threadedly connected to a threaded rod 4 29, and both ends of the threaded rod 4 29 are rotatably set on the guide rail 2 5. One end of the inner side of the guide rail 25 is fixedly connected to a motor 7 28, and the output end of the motor 7 28 is fixedly connected to one end of the threaded rod 4 29. One side of the lower end of the displacement frame 10 is fixedly connected to a motor 4 23, and the output end of the motor 4 23 is fixedly connected to one side of the flip plate 22.

[0040] One end of the guide rail three 9 is threadedly connected to a threaded rod three 25, and both ends of the threaded rod three 25 are rotatably set on the flip plate 22. One end of the flip plate 22 is fixedly connected to a motor five 24, and the output end of the motor five 24 is fixedly connected to one end of the threaded rod three 25.

[0041] Specifically, in the prior art, after anesthesia airbags are formed within a mold cavity, the cooling and shrinkage of the material causes the airbags to adhere tightly to the inner wall of the mold cavity. This makes it difficult for personnel to remove them from the mold cavity, resulting in extended demolding time for each piece, increased labor intensity, and reduced demolding efficiency. Furthermore, when batch-molding anesthesia airbags, they are typically collected in a collection container for subsequent testing and assembly. However, after being removed from the mold cavity, the anesthesia airbags may be placed in a relatively messy state in the container. Furthermore, since the anesthesia airbags are relatively soft, squeezing between them can cause irregular deformation of each airbag, resulting in inconsistent state for each airbag, hindering the continuous testing and assembly process.

[0042] Therefore, to address the aforementioned issues, this embodiment utilizes an external injection device to inject molten raw material through the injection port into the molding cavity formed by the lower mold 2 and upper mold 11. Once the material cools and forms, the upper mold 11 slides against the upper end surface of the lower mold 2 by rotating the threaded rod 5 31 driven by motor 8 30, exposing the formed anesthesia reservoir bag. Then, the guide rail 3 9 slides downward along the flip plate 22 by rotating the threaded rod 3 25 driven by motor 5 24 until the finger cylinder 1 26 reaches the raised portion of the anesthesia reservoir bag's rear end. The finger cylinder 1 26 then grips the rear end, and the guide rail 3 9 is then raised to remove the anesthesia reservoir bag from the molding cavity. At this point, the anesthesia reservoir bag's interface aligns with the gripping end of the finger cylinder 2 34. The finger cylinder 3 32 then drives the fixed block 33 to move horizontally, gripping the interface of the anesthesia reservoir bag with the gripping end of the finger cylinder 2 34. Then, the motor 4 23 rotates the flip plate 22 90 degrees, flattening the anesthesia reservoir bag. Then, motor 17 drives threaded rod 18 to rotate, motor 10 drives threaded rod 6 41 to rotate, and motor 7 28 drives threaded rod 4 29 to rotate, so that the clamped anesthesia air bag moves along the x, y, and z axes. Furthermore, a container for collecting the anesthesia air bags is placed on workbench 1. The anesthesia air bags can then be placed in the container by driving them to move. The above operation is then repeated, and multiple molded anesthesia air bags are regularly arranged and placed in the container, thereby eliminating the need for workers to demold the anesthesia air bags, reducing labor intensity, and improving demolding efficiency. Furthermore, since the multiple demolded anesthesia air bags are neatly arranged and placed in the collection container, the multiple anesthesia air bags are prevented from being cluttered and stacked in the collection container, which could cause the anesthesia air bags to deform due to squeezing, hindering subsequent testing and assembly of the multiple anesthesia air bags.

[0043] In this embodiment, Figure 2 、 Figure 3 、 Figure 5-Figure 8 As shown, the workbench 1 is also provided with an auxiliary component for dust prevention inside the air storage bag;

[0044] The internal dust-proof auxiliary component of the air storage bag includes a frame 6 fixedly connected to one side of the upper end surface of the workbench 1, and the two ends of one side of the frame 6 are fixedly connected to the slide rods 16, the slide rod 16 is slidably connected to the cylinder 2 15, the piston end of the cylinder 2 15 is fixedly connected to the mounting block 17, and a suction head 21 is rotatably provided on one side of the mounting block 17, and the upper end of the workbench 1 is fixedly connected to the cylinder 1 3, and the piston end of the cylinder 1 3 is fixedly connected to the groove plate 39, and the groove plate 39 has clamping rods 38 slidably connected on both sides of the slide groove.

[0045] One end of cylinder 2 15 is threadedly connected to threaded rod 2 14, and both ends of threaded rod 2 14 are rotatably set on the frame 6. One side of the upper end of the frame 6 is fixedly connected to motor 2 13, and the output end of motor 2 13 is fixedly connected to one end of threaded rod 2 14. One side of the mounting block 17 is fixedly connected to motor 3 18, and the output end of motor 3 18 is fixedly connected to one side of the suction head 21.

[0046] An exhaust fan 19 is fixedly connected to one side of the upper end of the mounting block 17 , and an air inlet end of the exhaust fan 19 is connected to a hose 20 , and one end of the hose 20 is connected to one side of a suction head 21 .

[0047] One end of the clamping rod 38 is threadedly connected to a bidirectional threaded rod 43, both ends of the bidirectional threaded rod 43 are rotatably set on the slot plate 39, one end of the slot plate 39 is fixedly connected to a motor 11 40, and the output end of the motor 11 40 is fixedly connected to one end of the bidirectional threaded rod 43.

[0048] A pressure rod 35 is rotatably provided on one side of the upper end of the fixed block 33, and a motor 9 36 is fixedly connected to one side of the upper end of the fixed block 33. The output end of the motor 9 36 is fixedly connected to one end of the pressure rod 35. The upper end of the finger cylinder 1 26 is threadedly connected to a threaded rod 7 42, and one end of the guide rail 3 9 is fixedly connected to a motor 6 27, and the output end of the motor 6 27 is fixedly connected to one end of the threaded rod 7 42.

[0049] Specifically, in the above embodiment, although multiple molded anesthesia air storage bags can be regularly placed in the collection container, since the interface of the anesthesia air storage bag is uncovered, when the anesthesia air storage bag is in the collection container, external dust and other impurities can easily enter the inner cavity of the anesthesia air storage bag through the interface, thereby affecting the cleanliness of the interior of the anesthesia air storage bag and being detrimental to subsequent use. Similarly, dust and other impurities adhering to the inner cavity wall of the anesthesia air storage bag will also affect subsequent testing of the anesthesia air storage bag, such as air tightness.

[0050] Therefore, in order to solve the above problem, when the anesthesia air storage bag is clamped by the finger cylinder 26 and rises to a certain height, the cylinder 3 is used to drive the groove plate 39 to move horizontally, so that the two clamping rods 38 are on both sides of the anesthesia air storage bag, and then the motor 11 40 drives the bidirectional threaded rod 43 to rotate, so that the two clamping rods 38 are close to each other, clamping the middle part of the anesthesia air storage bag. Then the motor six 27 drives the threaded rod seven 42 to rotate, causing the finger cylinder one 26 to move horizontally. At this time, the tail of the anesthesia air bag will be offset, and then the finger cylinder one 26 releases the tail of the anesthesia air bag, and the anesthesia air bag will fall down and fold in half with the clamping rod 38 as the center, and the tail of the anesthesia air bag is lower than its interface. At this time, the suction head 21 is aligned with the tail of the anesthesia air bag, and then the cylinder two 15 drives the mounting block 17 to move horizontally, so that the suction head 21 contacts the tail of the anesthesia air bag, and under the action of the exhaust fan 19, the suction head 21 adsorbs the tail of the anesthesia air bag. Subsequently, the motor three 18 drives the suction head 21 to flip ninety degrees. At this time, the end of the suction head 21 is aligned with the anesthesia air bag interface, and then the motor two 13 drives the threaded rod two 14 to rotate, causing the suction head 21 to rise until the suction head 21 passes through the anesthesia air bag. The anesthesia air bag interface is closed because the tail of the anesthesia air bag is sucked by the suction head 21. Therefore, the tail of the anesthesia air bag is also inserted into the anesthesia air bag cavity and compressed when passing through the interface. After passing through the interface, it will recover under the action of elastic force. At this time, the tail of the anesthesia air bag blocks its interface. Then, the exhaust fan 19 is turned off, the suction head 21 is removed from the anesthesia air bag cavity, and then the guide rail 3 9 is driven down again. The finger cylinder 1 26 is used to clamp the upper end of the folded anesthesia air bag, and the finger cylinder 2 34 is used to clamp the interface of the anesthesia air bag. Then, the anesthesia air bag is driven to flip over again and then placed into the collection container. Thus, the interface of the anesthesia air bag in the collection container is blocked, preventing external dust and other impurities from entering its cavity. This not only ensures the cleanliness of the interior of the anesthesia air bag, facilitating subsequent use, but also ensures the accuracy of subsequent air tightness testing.

[0051] Moreover, when the anesthesia air storage bag is placed in the collection container, the motor 9 36 drives the pressure rod 35 to rotate, so that the pressure rod 35 presses the anesthesia air storage bag, and at the same time cooperates with the lateral movement of the guide rail 1 4 to reduce the wrinkles on the surface of the anesthesia air storage bag, further facilitating subsequent testing of the anesthesia air storage bag.

[0052] Working Principle: An external injection device injects molten raw material through the injection port into the molding cavity formed by the lower mold 2 and upper mold 11. Once the material cools and forms, motor 8 (30) drives threaded rod 5 (31) to rotate, causing upper mold 11 to slide on the upper end surface of lower mold 2, exposing the formed anesthesia air bag. Motor 5 (24) then drives threaded rod 3 (25) to rotate, causing guide rail 3 (9) to slide downward along flip plate 22 until finger cylinder 1 (26) reaches the raised end of the anesthesia air bag. Finger cylinder 1 (26) then clamps the end of the bag. Guide rail 3 (9) then rises, removing the anesthesia air bag from the molding cavity. At this point, the interface of the anesthesia air bag aligns with the clamping end of finger cylinder 2 (34). Cylinder 3 (32) then drives fixed block 33 to move horizontally, clamping the interface of the anesthesia air bag with the clamping end of finger cylinder 2 (34). Motor 4 (23) then drives flip plate 22 to rotate 90 degrees, flattening the anesthesia air bag. Then, motor 17 drives threaded rod 18 to rotate, motor 10 drives threaded rod 6 41 to rotate, and motor 7 28 drives threaded rod 4 29 to rotate, so that the clamped anesthesia air bag moves along the x, y, and z axes. Furthermore, a container for collecting the anesthesia air bags is placed on workbench 1. The anesthesia air bags can then be placed in the container by driving them to move. The above operation is then repeated, and multiple molded anesthesia air bags are regularly arranged and placed in the container, thereby eliminating the need for workers to demold the anesthesia air bags, reducing labor intensity, and improving demolding efficiency. Furthermore, since the multiple demolded anesthesia air bags are neatly arranged and placed in the collection container, the multiple anesthesia air bags are prevented from being cluttered and stacked in the collection container, which could cause the anesthesia air bags to deform due to squeezing, hindering subsequent testing and assembly of the multiple anesthesia air bags. When the anesthesia air storage bag is clamped by the finger cylinder 26 and rises to a certain height, the cylinder 3 is used to drive the groove plate 39 to move horizontally, so that the two clamping rods 38 are on both sides of the anesthesia air storage bag. Then the motor 11 drives the bidirectional threaded rod 43 to rotate, so that the two clamping rods 38 are close to each other, clamping the middle part of the anesthesia air storage bag.Then the motor six 27 drives the threaded rod seven 42 to rotate, causing the finger cylinder one 26 to move horizontally. At this time, the tail of the anesthesia air bag will be offset, and then the finger cylinder one 26 releases the tail of the anesthesia air bag, and the anesthesia air bag will fall down and fold in half with the clamping rod 38 as the center, and the tail of the anesthesia air bag is lower than its interface. At this time, the suction head 21 is aligned with the tail of the anesthesia air bag, and then the cylinder two 15 drives the mounting block 17 to move horizontally, so that the suction head 21 contacts the tail of the anesthesia air bag, and under the action of the exhaust fan 19, the suction head 21 adsorbs the tail of the anesthesia air bag. Subsequently, the motor three 18 drives the suction head 21 to flip ninety degrees. At this time, the end of the suction head 21 is aligned with the anesthesia air bag interface, and then the motor two 13 drives the threaded rod two 14 to rotate, causing the suction head 21 to rise until the suction head 21 passes through the anesthesia air bag. The anesthesia air bag interface is closed because the tail of the anesthesia air bag is sucked by the suction head 21. Therefore, the tail of the anesthesia air bag is also inserted into the anesthesia air bag cavity and compressed when passing through the interface. After passing through the interface, it will recover under the action of elastic force. At this time, the tail of the anesthesia air bag blocks its interface. Then, the exhaust fan 19 is turned off, the suction head 21 is removed from the anesthesia air bag cavity, and then the guide rail 3 9 is driven down again. The finger cylinder 1 26 is used to clamp the upper end of the folded anesthesia air bag, and the finger cylinder 2 34 is used to clamp the interface of the anesthesia air bag. Then, the anesthesia air bag is driven to flip over again and then placed into the collection container. Thus, the interface of the anesthesia air bag in the collection container is blocked, preventing external dust and other impurities from entering its cavity. This not only ensures the cleanliness of the interior of the anesthesia air bag, facilitating subsequent use, but also ensures the accuracy of subsequent air tightness testing. Moreover, when the anesthesia air storage bag is placed in the collection container, the motor 9 36 drives the pressure rod 35 to rotate, so that the pressure rod 35 presses the anesthesia air storage bag, and at the same time cooperates with the lateral movement of the guide rail 1 4 to reduce the wrinkles on the surface of the anesthesia air storage bag, further facilitating subsequent testing of the anesthesia air storage bag.

[0053] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A molding device for processing an anesthesia air storage bag, comprising a workbench (1), characterized in that: A lower mold (2) is fixedly connected to one side of the upper end surface of the workbench (1), and an upper mold (11) is slidably connected to the upper end surface of the lower mold (2). The lower mold (2) and the upper mold (11) cooperate with each other to form a complete molding cavity. A demoulding component is also provided on the workbench (1); The demoulding assembly includes a guide rail 1 (4) slidably connected to both sides of the upper end surface of the workbench (1), the inner side of the guide rail 1 (4) is slidably connected to the guide rail 2 (5), the inner side of the guide rail 2 (5) is slidably connected to the displacement frame (10), the lower end of the displacement frame (10) is rotatably provided with a flip plate (22), one side of the flip plate (22) is slidably connected to the guide rail 3 (9), one side of the guide rail 3 (9) is slidably connected to the finger cylinder 1 (26), one side of the lower end of the flip plate (22) is fixedly connected to the cylinder 3 (32), the piston end of the cylinder 3 (32) is fixedly connected to the fixed block (33), and one side of the fixed block (33) is fixedly connected to the finger cylinder 2 (34), and the workbench (1) is also provided with an air storage bag internal dustproof auxiliary assembly; The dust-proof auxiliary component inside the air storage bag includes a frame (6) fixedly connected to one side of the upper end surface of the workbench (1), the two ends of one side of the frame (6) are fixedly connected to a slide bar (16), the slide bar (16) is slidably connected to the second cylinder (15), the piston end of the second cylinder (15) is fixedly connected to a mounting block (17), a suction head (21) is rotatably provided on one side of the mounting block (17), the upper end of the workbench (1) is fixedly connected to the first cylinder (3), the piston end of the first cylinder (3) is fixedly connected to a groove plate (39), and both sides of the groove of the groove plate (39) are slidably connected There is a clamping rod (38). When working, the two clamping rods (38) are close to each other to clamp the middle of the anesthesia air storage bag. The finger cylinder (26) moves horizontally, and the tail of the anesthesia air storage bag will be offset. Then the finger cylinder (26) releases the tail of the anesthesia air storage bag, and the anesthesia air storage bag will fall and fold in half with the clamping rod (38) as the center, and the tail of the anesthesia air storage bag is lower than its interface. The suction head (21) absorbs the tail of the anesthesia air storage bag, and the suction head (21) turns ninety degrees. The end of the suction head (21) is aligned with the interface of the anesthesia air storage bag, and the suction head (21) rises until the suction head (21) passes through the interface of the anesthesia air storage bag.

2. The molding device for processing an anesthesia air storage bag according to claim 1, characterized in that: An injection port (12) is provided on one side of the lower mold (2), and the injection port (12) is communicated with the mold cavity of the lower mold (2). A threaded rod five (31) is threadedly connected to one side of the upper mold (11), and one end of the threaded rod five (31) is rotatably arranged on the lower mold (2). A motor eight (30) is fixedly connected to one side of the lower mold (2), and an output end of the motor eight (30) is fixedly connected to one end of the threaded rod five (31).

3. The molding device for processing an anesthesia air storage bag according to claim 1, characterized in that: One side of the lower end of the guide rail 1 (4) is threadedly connected to a threaded rod 6 (41), and both ends of the threaded rod 6 (41) are rotatably set on the workbench (1). One side of the upper end surface of the workbench (1) is fixedly connected to a motor 10 (37), and the output end of the motor 10 (37) is fixedly connected to one end of the threaded rod 6 (41). One end of the guide rail 2 (5) is threadedly connected to a threaded rod 1 (8), and both ends of the threaded rod 1 (8) are rotatably set on the guide rail 1 (4). One side of the upper end of the guide rail 1 (4) is fixedly connected to a motor 1 (7), and the output end of the motor 1 (7) is fixedly connected to one end of the threaded rod 1 (8).

4. The molding device for processing an anesthesia air storage bag according to claim 1, characterized in that: The upper end of the displacement frame (10) is threadedly connected to a threaded rod four (29), both ends of the threaded rod four (29) are rotatably arranged on the guide rail two (5), one end of the inner side of the guide rail two (5) is fixedly connected to a motor seven (28), the output end of the motor seven (28) is fixedly connected to one end of the threaded rod four (29), and one side of the lower end of the displacement frame (10) is fixedly connected to a motor four (23), and the output end of the motor four (23) is fixedly connected to one side of the flip plate (22).

5. The molding device for processing an anesthesia air storage bag according to claim 1, characterized in that: One end of the guide rail three (9) is threadedly connected to a threaded rod three (25), both ends of the threaded rod three (25) are rotatably arranged on the flip plate (22), one end of the flip plate (22) is fixedly connected to a motor five (24), and the output end of the motor five (24) is fixedly connected to one end of the threaded rod three (25).

6. The molding device for processing an anesthesia air storage bag according to claim 1, characterized in that: One end of the cylinder 2 (15) is threadedly connected to the threaded rod 2 (14), and both ends of the threaded rod 2 (14) are rotatably arranged on the frame (6). One side of the upper end of the frame (6) is fixedly connected to the motor 2 (13), and the output end of the motor 2 (13) is fixedly connected to one end of the threaded rod 2 (14). One side of the mounting block (17) is fixedly connected to the motor 3 (18), and the output end of the motor 3 (18) is fixedly connected to one side of the suction head (21).

7. The molding device for processing an anesthesia air storage bag according to claim 1, characterized in that: One side of the upper end of the mounting block (17) is fixedly connected to an exhaust fan (19), an air inlet end of the exhaust fan (19) is connected to a hose (20), and one end of the hose (20) is connected to one side of the suction head (21).

8. The molding device for processing an anesthesia air storage bag according to claim 1, characterized in that: One end of the clamping rod (38) is threadedly connected to a bidirectional threaded rod (43), both ends of the bidirectional threaded rod (43) are rotatably arranged on the slot plate (39), one end of the slot plate (39) is fixedly connected to a motor 11 (40), and the output end of the motor 11 (40) is fixedly connected to one end of the bidirectional threaded rod (43).

9. The molding device for processing an anesthesia air storage bag according to claim 1, characterized in that: A pressure rod (35) is rotatably provided on one side of the upper end of the fixed block (33), a motor nine (36) is fixedly connected to one side of the upper end of the fixed block (33), an output end of the motor nine (36) is fixedly connected to one end of the pressure rod (35), a threaded rod seven (42) is threadedly connected to the upper end of the finger cylinder one (26), a motor six (27) is fixedly connected to one end of the guide rail three (9), and an output end of the motor six (27) is fixedly connected to one end of the threaded rod seven (42).

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