A clamp for an automated production machine of medical urine collection bags

Abstract

The present invention relates to the field of plastic connection technology, and specifically to a clamp for an automated production machine for medical urine collection bags, comprising a clamp body, a control machine for lifting control connected to the top of the clamp body, a platform plate and a plastic film spread on the platform plate for intermittent transportation distributed below the clamp body, a clamp unit for plastic hot pressing connected to the bottom of the clamp body, the clamp unit comprising an integrated component, a hot pressing mechanism, a flat air nozzle and a frame-type metal sheet. The present invention achieves semi-melted connection of the plastic films by compressing the edges of two stacked plastic films with a heated frame-type metal sheet. After the plastic connection is completed, the frame-type metal sheet is reset and separated from the plastic film, and the flat air nozzle rebounds to push the plastic film. The frame-type metal sheet and the plastic film are separated smoothly by the action of external force, and during the process, the flat air nozzle sprays cold air to cool the melted part of the plastic film, so that the solidified plastic is more easily separated from the frame-type metal sheet under the push of the flat air nozzle.

Description

Technical Field

[0001] The invention relates to the technical field of plastic connection, in particular to a clamp for an automated production machine for a medical urine collecting bag. Background Art

[0002] A urine collection bag is a sterilized plastic bag for collecting urine. Indwelling catheterization is the most common and frequently used nursing operation in the clinic to accurately record urine volume and solve the problem of urination difficulties for patients. Urine collection bags are essential items for indwelling catheterization and need to be replaced regularly. The manufacturer's medical urine collection bag automated production line involves the preparation process of plastic bags. Double layers of plastic film are stacked, and then the edges of the two plastic films are fused and connected by hot pressing to quickly prepare the urine collection bag with the required appearance. After the hot pressing is completed, the hot pressing clamp is separated from the plastic film, and there is a hidden danger of adhesion and connection. Based on the research and development purpose of safe and fast separation, the present invention provides a clamp for an automated production machine for medical urine collection bags. Summary of the invention

[0003] The object of the present invention is to provide a clamp for an automated production machine for medical urine collecting bags to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a clamp for an automated production machine for medical urine collection bags, comprising a clamp body, a control machine for lifting control is connected to the top of the clamp body, a platform plate and a plastic film that is spread on the platform plate and intermittently transported, a clamp unit for hot pressing of plastic is connected to the bottom of the clamp body, the clamp unit comprises an integrated part, a hot pressing mechanism, a flat air nozzle and a frame-type metal sheet, the upper end of the hot pressing mechanism is electrically connected to the clamp body, the bottom end of the hot pressing mechanism is in the shape of a square frame, and a frame-type metal sheet is fixedly connected to the bottom end of the hot pressing mechanism, the frame-type metal sheet completes the hot melt bonding of the edge of the double-layer plastic film by contacting the plastic film directly below, a flat air nozzle is distributed inside the frame-type metal sheet for blowing cold air outward when the film falls off, the flat air nozzle is in the shape of a square plate box, and an exhaust hole is provided on the four side shells of the square plate box, and an integrated part is connected above the flat air nozzle.

[0005] Preferably, the integrated component includes a long air barrel, a wind part, a short barrel part, a power part and an overlapping part. The top end of the long air barrel is connected to the clamp body, the bottom end of the long air barrel is connected to two symmetrically distributed wind parts, the lower end of the short barrel part is connected to the flat air nozzle, and the upper end of the short barrel part is connected to the two wind parts, the middle part of the power part is connected to the clamp body, and overlapping parts are provided at both ends of the power part, one end of the overlapping part is transmission-connected between the wind part and the power part, and the other end of the overlapping part is connected to the flat air nozzle to be synchronously lifted and lowered.

[0006] Preferably, the power unit includes a T-plate, a frame, a constant speed head, an outer gear ring and a main shaft, one end of the T-plate is fixed on the fixture body, the T-plate supports the overlapping part and the frame, both ends of the frame respectively support the constant speed head, and the middle part of the frame supports the outer gear ring, one end of the main shaft is transmission connected to the fixture body, and the other end of the main shaft is meshingly transmission connected to the outer gear ring through a fixed gear, one end of the constant speed head is in contact with the overlapping part for transmission, and the other end is transmission connected to the outer gear ring.

[0007] Preferably, the frame body includes a sub-frame, a branch frame and an inner tube, one end of the sub-frame is fixed on the T-plate, one end of the branch frame is fixedly connected to the sub-frame, the other end of the branch frame supports the inner wall of the inner tube, and the outer gear ring is movably sleeved on the annular groove opened on the outer wall of the inner tube.

[0008] Preferably, the constant speed head includes a vertical support shaft, a horizontal support shaft, an L-shaped direction plate, a driving disk, a compression spring and a first ring plate, one end of the vertical support shaft is connected to the outer gear ring through a fixed gear, and the other end is connected to the one end of the horizontal support shaft through a fixed bevel gear, a driving disk is vertically fixed to the other end of the horizontal support shaft, a plurality of L-shaped direction plates are evenly arranged outside the driving disk, a compression spring is padded between the driving disk and the first ring plate, and one end of the L-shaped direction plate is fixed to the first ring plate.

[0009] Preferably, the L-shaped direction plate slides through a groove provided on the edge of the active disk, and the vertical support shaft and the horizontal support shaft are movably sleeved in two through holes provided on the sub-frame respectively.

[0010] Preferably, the overlapping portion includes a rubber wheel, an L-shaped follower frame and a speed change shaft, the edge of the rubber wheel is in vertical contact with the bottom surface of the first ring plate, one end of the speed change shaft is fixed to the middle of the rubber wheel, the other end of the speed change shaft is transmission connected to the wind part, the speed change shaft is movably sleeved in a through hole opened on the L-shaped follower frame, and the L-shaped follower frame slides through the square hole opened on the T-plate, and the L-shaped follower frame is fixedly connected to the flat air nozzle.

[0011] Preferably, the short barrel portion includes a short barrel, a spring and a neck tube, one end of the short barrel is slidably inserted into a through hole opened on the neck tube, the neck tube and the flat air nozzle are vertically fixed and connected, a spring is sleeved on the outside of the short barrel, one end of the spring is in contact with the neck tube, and the other end of the spring is intercepted by a fixed ring body on the outside of the short barrel.

[0012] Preferably, the wind part includes an exhaust flat pipe, an air supply flat pipe, a wind disk box, a fan shaft and a fan. The fan is distributed in the wind disk box, and the fan shaft is drivingly connected between the speed change shaft and the fan. One end of the wind disk box is fixedly connected to the air supply flat pipe, and the air supply flat pipe is fixedly connected to the long air barrel. The other end of the wind disk box is fixedly connected to the exhaust flat pipe, and the exhaust flat pipe is fixedly connected to the short barrel.

[0013] Preferably, the fan shaft is movably sleeved in a through hole opened in the middle of a bottom plate on the wind disk box, one end of the speed change shaft is slidably inserted into a plate groove opened at one end of the fan shaft through a plate body, and the other end of the fan shaft is fixed in the middle of the fan.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention achieves semi-melted connection of the plastic films by compressing the edges of two stacked plastic films with a heated frame-type metal sheet. After the plastic connection is completed, the frame-type metal sheet is reset and separated from the plastic film, and the flat air nozzle rebounds and pushes the plastic film. The frame-type metal sheet and the plastic film are separated smoothly by external force, and during the process, the flat air nozzle sprays cold air to cool the melted part of the plastic film, so that the solidified plastic is more easily separated from the frame-type metal sheet under the push of the flat air nozzle.

[0016] 2. If the semi-melted plastic and the frame-type metal sheet are partially adhered and connected when they are separated, the flat air nozzle will blow cold air with strong force until the plastic and the frame-type metal sheet are separated. Then the flat air nozzle will weaken the blowing and finally stop exhausting. This automatic adjustment can effectively reduce the consumption of cold air and improve the energy saving of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention.

[0018] Figure 2 Schematic diagram of the fixture unit position.

[0019] Figure 3 Schematic diagram of the fixture unit structure.

[0020] Figure 4 This is a schematic diagram of the flat air nozzle position.

[0021] Figure 5 This is a schematic diagram of the integrated component structure.

[0022] Figure 6 This is a schematic diagram of the power unit structure.

[0023] Figure 7 It is a schematic diagram of the constant speed head structure.

[0024] Figure 8 It is a schematic diagram of the overlapping part structure.

[0025] Fig. 9 This is a schematic diagram of the short barrel structure.

[0026] Fig.10 This is a schematic diagram of the flat air nozzle structure.

[0027] In the figure: fixture body 1, control machine 2, fixture unit 3, plastic film 4, platform plate 5, integrated part 6, hot pressing mechanism 7, flat air nozzle 8, frame metal sheet 9, long air barrel 10, wind part 11, short barrel part 12, power part 13, overlap part 14, T-plate 15, frame 16, constant speed head 17, outer gear ring 18, main shaft 19, sub-frame 20, sub-frame 21, inner cylinder 22, vertical support shaft 23, horizontal support shaft 24, L-shaped direction plate 25, active disk 26, compression spring 27, first ring plate 28, rubber wheel 29, L-shaped follower frame 30, speed change shaft 31, short barrel 32, spring 33, neck tube 34, exhaust flat pipe 35, air supply flat pipe 36, wind disk box 37, fan shaft 38, fan 39. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the technical solutions in 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.

[0029] See also Figures 1 to 10 The present invention provides a technical solution: a clamp for an automated production machine for medical urine collection bags, comprising a clamp body 1, a control machine 2 for lifting control is connected to the top of the clamp body 1, a platform plate 5 and a plastic film 4 intermittently transported and spread on the platform plate 5 are distributed below the clamp body 1, a clamp unit 3 for plastic hot pressing is connected to the bottom of the clamp body 1, the clamp unit 3 comprises an integrated part 6, a hot pressing mechanism 7, a flat air nozzle 8 and a frame-type metal sheet 9, the upper end of the hot pressing mechanism 7 is electrically connected to the clamp body 1, the bottom end of the hot pressing mechanism 7 is in the shape of a square frame, and the bottom end of the hot pressing mechanism 7 is fixedly connected to the frame-type metal sheet 9, the frame-type metal sheet 9 completes the edge hot-melt bonding of the double-layer plastic film by contacting the plastic film 4 directly below, and a flat air nozzle 8 for blowing cold air when the film falls off is distributed inside the frame-type metal sheet 9, the flat air nozzle 8 is in the shape of a square plate box, and an exhaust hole is provided on the four side shells of the square plate box, and the flat air nozzle 8 is connected to the integrated part 6 above.

[0030] The integrated component 6 includes a long air barrel 10, a wind portion 11, a short barrel portion 12, a power portion 13 and an overlapping portion 14. The top of the long air barrel 10 is connected to the clamp body 1, and the bottom of the long air barrel 10 is connected to two symmetrically distributed wind portions 11. The lower end of the short barrel portion 12 is connected to the flat air nozzle 8, and the upper end of the short barrel portion 12 is connected to the two wind portions 11. The middle part of the power portion 13 is connected to the clamp body 1, and overlapping portions 14 are provided at both ends of the power portion 13. One end of the overlapping portion 14 is transmission-connected between the wind portion 11 and the power portion 13, and the other end of the overlapping portion 14 is connected to the flat air nozzle 8 to be synchronously lifted and lowered.

[0031] The power unit 13 includes a T-plate 15, a frame 16, a constant speed head 17, an outer gear ring 18 and a main shaft 19. One end of the T-plate 15 is fixed on the fixture body 1, and the T-plate 15 supports the overlapping portion 14 and the frame 16. The two ends of the frame 16 respectively support the constant speed head 17, and the middle part of the frame 16 supports the outer gear ring 18. One end of the main shaft 19 is connected to the fixture body 1 in transmission, and the other end of the main shaft 19 is connected to the outer gear ring 18 through a fixed gear. One end of the constant speed head 17 is in contact with the overlapping portion 14 for transmission, and the other end is connected to the outer gear ring 18 in transmission.

[0032] The fixture body 1, the control machine 2 and the hot pressing mechanism 7 are all prior art equipment. The main shaft 19 is connected to the motor drive mechanism in the fixture body 1, and the working stage of the motor drive mechanism is the stage in which the fixture body 1 drives the hot pressing mechanism 7 to rise synchronously. The power supply in the fixture body 1 supplies power to the hot pressing mechanism 7 through a wire, and the heating mechanism in the hot pressing mechanism 7 works to make the frame-type metal sheet 9 continue to heat up, so that the frame-type metal sheet 9 descends to press the double-layer plastic film stacked together, and the frame-type metal sheet 9 presses the edge of the film, and the edge of the film melts and then adheres, and then the frame-type metal sheet 9 rises and separates from the film. When separating, the flat air nozzle 8 needs to blow cold air to the outside in time. On the one hand, the cold air cools down the melted film, so that the film will not adhere to it. The frame metal sheet 9 is placed on the frame metal sheet 9 to prevent the plastic film from being pulled upward. In addition, the impact of the cold air blowing can also assist in separating the frame metal sheet 9 and the plastic film. The cold air blowing is because the motor drive mechanism in the clamp body 1 controls the main shaft 19 to rotate rapidly, and then transmits the two constant speed heads 17 through the outer ring gear 18, and then drives the wind part 11 to work and ventilate through the overlap part 14. A pipe is built into the clamp body 1, one end of the pipe is externally connected to the cold air supply mechanism in the prior art, and the other end of the pipe is connected to the long air barrel 10. After the wind part 11 is ventilated, it provides power for the transportation of cold air. The cold air is transported to the wind part 11 through the long air barrel 10, and then gathered in the short barrel part 12, and then discharged to the outside through the flat air nozzle 8.

[0033] refer to Figure 7 It is understood that the frame body 16 includes a sub-frame 20, a sub-frame 21 and an inner tube 22. One end of the sub-frame 20 is fixed on the T-plate 15, one end of the sub-frame 21 is fixedly connected to the sub-frame 20, and the other end of the sub-frame 21 supports the inner wall of the inner tube 22. The outer gear ring 18 is movably mounted on the annular groove opened on the outer wall of the inner tube 22.

[0034] refer to Figure 8It is understood that the constant speed head 17 includes a vertical support shaft 23, a horizontal support shaft 24, an L-shaped direction plate 25, a driving disk 26, a compression spring 27 and a first ring plate 28. One end of the vertical support shaft 23 is meshed and connected to the outer gear ring 18 through a fixed gear, and the other end is meshed and connected to one end of the horizontal support shaft 24 through a fixed bevel gear. A driving disk 26 is vertically fixed to the other end of the horizontal support shaft 24. A plurality of L-shaped direction plates 25 are evenly arranged on the outside of the driving disk 26. A compression spring 27 is padded between the driving disk 26 and the first ring plate 28, and one end of the L-shaped direction plate 25 is fixed to the first ring plate 28.

[0035] The L-shaped direction plate 25 slides through the groove formed on the edge of the driving plate 26 , and the vertical support shaft 23 and the horizontal support shaft 24 are respectively movably sleeved in two through holes formed on the sub-frame 20 .

[0036] refer to Figure 8 It is understood that the overlapping portion 14 includes a rubber wheel 29, an L-shaped follower frame 30 and a speed change shaft 31. The edge of the rubber wheel 29 is in vertical contact with the bottom surface of the first ring plate 28. One end of the speed change shaft 31 is fixed to the middle of the rubber wheel 29, and the other end of the speed change shaft 31 is transmission-connected to the air portion 11. The speed change shaft 31 is movably sleeved in the through hole opened on the L-shaped follower frame 30, and the L-shaped follower frame 30 slides through the square hole opened on the T-plate 15. The L-shaped follower frame 30 is fixedly connected to the flat air nozzle 8. The compression spring 27 supports the first ring plate 28, and the first ring plate 28 is close to one side of the rubber wheel 29. The speed change shaft 31 can axially move to drive the rubber wheel 29. The closer the contact point between the rubber wheel 29 and the first ring plate 28 is to the middle of the first ring plate 28, the speed of the rubber wheel 29 automatically decreases when the speed of the first ring plate 28 remains unchanged. The rubber wheel 29 continues to move and will be out of contact with the first ring plate 28. In this way, the transmission is interrupted and the rubber wheel 29 no longer rotates.

[0037] refer to Fig. 9 It is understood that the short barrel portion 12 includes a short barrel 32, a spring 33 and a neck tube 34. One end of the short barrel 32 is slidably inserted into a through hole opened on the neck tube 34. The neck tube 34 and the flat air nozzle 8 are vertically fixed and connected. A spring 33 is sleeved on the outside of the short barrel 32. One end of the spring 33 is in contact with the neck tube 34, and the other end of the spring 33 is intercepted by a fixed ring body outside the short barrel 32.

[0038] The wind section 11 includes an exhaust flat pipe 35, an air supply flat pipe 36, an air disk box 37, a fan shaft 38 and a fan 39. The fan 39 is distributed in the air disk box 37. The fan shaft 38 is transmission-connected between the speed change shaft 31 and the fan 39. One end of the air disk box 37 is fixedly connected to the air supply flat pipe 36, and the air supply flat pipe 36 is fixedly connected to the long air barrel 10. The other end of the air disk box 37 is fixedly connected to the exhaust flat pipe 35, and the exhaust flat pipe 35 is fixedly connected to the short barrel 32.

[0039] The fan shaft 38 is movably sleeved in a through hole opened in the middle of a bottom plate on the wind disk box 37, and one end of the speed change shaft 31 is slidably inserted into the plate groove opened at one end of the fan shaft 38 through the plate body, and the other end of the fan shaft 38 is fixed in the middle of the fan 39.

[0040] The cold zone conveying path of the present invention is: the cold zone flow in the long air barrel 10 enters the air disk box 37 through the air supply flat pipe 36, then enters the short barrel 32 through the exhaust flat pipe 35, and then enters the flat air nozzle 8 through the neck tube 34, and then disperses and sprays out.

[0041] The driving path of the fan 39 is: the main shaft 19 rotates to drive the outer gear ring 18, and then drives the horizontal support shaft 24 through the vertical support shaft 23, and then drives the L-shaped direction plate 25 to move around through the rotation of the active disk 26, and then drives the first ring plate 28 to rotate, and the first ring plate 28 drives the rubber wheel 29 to rotate through contact friction, and then drives the fan 39 to rotate through the fan shaft 38, causing air flow in the air disk box 37.

[0042] When the frame-type metal sheet 9 descends to contact with the plastic film 4, the flat air nozzle 8 descends along with it and contacts with the plastic film 4 one step faster. Then, the frame-type metal sheet 9 continues to descend to contact with the plastic film 4. The reaction of the flat air nozzle 8 after contacting the film causes the flat air nozzle 8 to rise relative to the frame-type metal sheet 9, so that the neck tube 34 and the flat air nozzle 8 move synchronously, the neck tube 34 rises relative to the short barrel 32, and the spring 33 is compressed. After the hot pressing is completed, the frame-type metal sheet 9 rises. During the rising process, the spring 33 rebounds and pushes the neck tube 34, and the neck tube 34 drives the flat air nozzle 8. At the beginning of the separation of the frame-type metal sheet 9 and the plastic film 4, the flat air nozzle 8 descends relative to the frame-type metal sheet 9, so that the flat air nozzle 8 pushes the plastic film 4 downward, so that the plastic film 4 is smoothly separated from the rising frame-type metal sheet 9, and during the process, the edge of the flat air nozzle 8 sprays cold air outward to assist the plastic film 4 to cool and solidify, so that the plastic film 4 and the frame-type metal sheet 9 are easy to separate. Under normal circumstances, Fig. 9 The display shows the initial separation state of the frame-type metal sheet 9 and the plastic film 4. At this time, the force of the cold air blowing outward is the greatest. As the frame-type metal sheet 9 gradually rises, that is, the flat air nozzle 8 gradually descends relative to the frame-type metal sheet 9, the flat air nozzle 8 and the overlapping portion 14 rise and fall synchronously, so that the rubber wheel 29 will descend relative to the first ring plate 28. The speed of the first ring plate 28 remains unchanged, and the change in the contact point causes the speed of the rubber wheel 29 to automatically decrease until the first ring plate 28 and the rubber wheel 29 are separated, the rubber wheel 29 stops rotating, and the transmission causes the speed of the fan 39 to decrease, and finally the fan 39 stops rotating. That is to say, during the rising process of the frame-type metal sheet 9, the force of the flat air nozzle 8 blowing cold air is the strongest at the initial rising of the frame-type metal sheet 9, ensuring that the plastic film 4 and the frame-type metal sheet 9 are smoothly separated. Then the frame-type metal sheet 9 continues to rise, and the flat air nozzle 8 automatically weakens the jet until it stops, thereby avoiding the waste caused by the continued spraying of cold air after the plastic film 4 and the frame-type metal sheet 9 are separated.

[0043] If the frame metal sheet 9 accidentally sticks to the plastic film 4 when it is separated, the rise of the frame metal sheet 9 will drive the plastic film 4. When the plastic film 4 pushes up, the flat air nozzle 8 cannot fall relative to the frame metal sheet 9. That is, during the rise of the frame metal sheet 9, the transmission is kept consistent. Fig. 9 The flat air nozzle 8 continuously ejects a cold air flow with high intensity. The continuous strong air flow impact can directly separate the frame-type metal sheet 9 and the plastic film 4. After separation, the flat air nozzle 8 weakens the jet to stop. This automatic adjustment ensures that the frame-type metal sheet 9 and the plastic film 4 can always be separated smoothly.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamp for an automated production machine for medical urine collection bags, comprising a clamp body (1), a control machine (2) for lifting control connected to the upper side of the clamp body (1), a platform plate (5) and a plastic film (4) intermittently transported and laid flat on the platform plate (5) distributed below the clamp body (1), a clamp unit (3) for hot pressing of plastic connected to the bottom of the clamp body (1), characterized in that: The clamp unit (3) comprises an integrated component (6), a hot pressing mechanism (7), a flat air nozzle (8) and a frame-type metal sheet (9); the upper end of the hot pressing mechanism (7) is electrically connected to the clamp body (1); the lower end of the hot pressing mechanism (7) is in the shape of a square frame, and the lower end of the hot pressing mechanism (7) is fixedly connected to the frame-type metal sheet (9); the frame-type metal sheet (9) completes the edge hot-melt bonding of the double-layer plastic film by contacting the plastic film (4) directly below; a flat air nozzle (8) for blowing cold air outward when the film falls off is distributed inside the frame-type metal sheet (9); the flat air nozzle (8) is in the shape of a square plate box, and an exhaust hole is provided on each of the four side shells of the square plate box; the upper part of the flat air nozzle (8) is connected to the integrated component (6); the integrated component (6) comprises a long air barrel (10), a wind portion ( 11), a short barrel portion (12), a power portion (13) and a lap joint (14), wherein the top end of the long air barrel (10) is connected to the clamp body (1), the bottom end of the long air barrel (10) is connected to two symmetrically distributed wind portions (11), the lower end of the short barrel portion (12) is connected to a flat air nozzle (8), and the upper end of the short barrel portion (12) is connected to the two wind portions (11), the middle part of the power portion (13) is connected to the clamp body (1), and both ends of the power portion (13) are provided with lap joints (14), one end of the lap joint (14) is transmission-connected between the wind portion (11) and the power portion (13), and the other end of the lap joint (14) is synchronously raised and lowered by being connected to the flat air nozzle (8), and the power portion (13) comprises a T-plate (15), a frame (16) , a constant speed head (17), an outer gear ring (18) and a main shaft (19), one end of the T-plate (15) is fixed on the fixture body (1), the T-plate (15) supports the overlap portion (14) and the frame (16), the two ends of the frame (16) respectively support the constant speed head (17), and the middle part of the frame (16) supports the outer gear ring (18), one end of the main shaft (19) is connected to the fixture body (1), and the other end of the main shaft (19) is connected to the outer gear ring (18) through meshing through a fixed gear, one end of the constant speed head (17) is in contact with the overlap portion (14) for transmission, and the other end is connected to the outer gear ring (18) for transmission, the frame (16) includes a sub-frame (20), a sub-frame (21) and an inner cylinder (22), one end of the sub-frame (20) is fixed to The sub-frame (21) is fixedly connected to the sub-frame (20) at one end, and the other end of the sub-frame (21) supports the inner wall of the inner cylinder (22). The outer gear ring (18) is movably sleeved on the annular groove provided on the outer wall of the inner cylinder (22). The speed head (17) comprises a vertical support shaft (23), a horizontal support shaft (24), an L-shaped direction plate (25), a driving disc (26), a compression spring (27) and a first ring plate (28). One end of the vertical support shaft (23) is meshed and connected to the outer gear ring (18) through a fixed gear, and the other end is meshed and connected to one end of the horizontal support shaft (24) through a fixed bevel gear. The other end of the horizontal support shaft (24) is vertically fixed with a driving disc (26). A plurality of L-shaped direction plates (25) are evenly arranged around the outside of the driving disc (26).A compression spring (27) is provided between the driving disk (26) and the first ring plate (28), and one end of the L-shaped direction plate (25) is fixed on the first ring plate (28); The overlapping portion (14) comprises a rubber wheel (29), an L-shaped follower frame (30) and a speed change shaft (31); the edge of the rubber wheel (29) is in vertical contact with the bottom surface of the first ring plate (28); one end of the speed change shaft (31) is fixed to the middle of the rubber wheel (29); the other end of the speed change shaft (31) is drivingly connected to the air portion (11); the speed change shaft (31) is movably sleeved in a through hole provided on the L-shaped follower frame (30); the L-shaped follower frame (30) slides through a square hole provided on the T-plate (15); and the L-shaped follower frame (30) is fixedly connected to the flat air nozzle (8); The short barrel portion (12) comprises a short barrel (32), a spring (33) and a neck tube (34); one end of the short barrel (32) is slidably inserted into a through hole provided on the neck tube (34); the neck tube (34) and the flat air nozzle (8) are vertically fixedly connected; the spring (33) is sleeved on the outside of the short barrel (32); one end of the spring (33) is in contact with the neck tube (34); and the other end of the spring (33) is intercepted on the outside of the short barrel (32) through a fixed ring body.

2. A clamp for an automated production machine for medical urine collection bags according to claim 1, characterized in that: The L-shaped direction plate (25) slides through a groove formed on the edge of the active disk (26), and the vertical support shaft (23) and the horizontal support shaft (24) are respectively movably sleeved in two through holes formed on the auxiliary frame (20).

3. The clamp for the automated production machine of medical urine collection bags according to claim 1, characterized in that: The wind section (11) comprises an exhaust flat pipe (35), an air supply flat pipe (36), a wind disk box (37), a fan shaft (38) and a fan (39). The fan (39) is distributed in the wind disk box (37). The fan shaft (38) is drivingly connected between the speed change shaft (31) and the fan (39). One end of the wind disk box (37) is fixedly connected to the air supply flat pipe (36), and the air supply flat pipe (36) is fixedly connected to the long air barrel (10). The other end of the wind disk box (37) is fixedly connected to the exhaust flat pipe (35), and the exhaust flat pipe (35) is fixedly connected to the short barrel (32).

4. A clamp for an automated production machine for medical urine collection bags according to claim 3, characterized in that: The fan shaft (38) is movably sleeved in a through hole opened in the middle of a bottom plate on the fan disk box (37); one end of the speed change shaft (31) is slidably inserted into a plate groove opened at one end of the fan shaft (38) through a plate body; the other end of the fan shaft (38) is fixed in the middle of the fan (39).

Images