CN215658831U - Automatic assembling device for spiral two-way tube and catheter of infusion apparatus - Google Patents

Abstract

The application provides an automatic assembly device of two logical and pipe of transfusion system spiral, its automatic assembly device who has solved current two logical and pipe of spiral is inefficient and easily produces the technical problem of defective products. It is equipped with first base and second base, first base is established in one side of second base, set up pay-off portion on the first base, pay-off portion includes the vibration dish, the vibration dish is connected with the feeding track, feeding track bottom is connected with linear vibrator, first base side is connected with vibration dish controller, set up first slide rail on the second base, first cylinder and assembly portion, the assembly portion includes tilting mechanism, transport mechanism and fixture, the output and the tilting mechanism of first cylinder are connected, the slide rail cooperatees with tilting mechanism, be connected with transport mechanism on the tilting mechanism, tilting mechanism and transport mechanism establish between fixture and feeding track. The utility model can be widely applied to the technical field of automatic assembly devices.

Description

Automatic assembling device for spiral two-way tube and catheter of infusion apparatus

Technical Field

The application belongs to the field of automatic assembly devices, and particularly relates to an automatic assembly device for a spiral two-way tube and a catheter of an infusion apparatus.

Background

The infusion apparatus is a common medical consumable, the spiral two-way tube and the catheter are important parts in the infusion apparatus, on one hand, the demand of the domestic medical market for the disposable infusion apparatus is continuously increased along with the development of the domestic medical and health industry, and the supply capacity of the domestic disposable infusion apparatus market is still kept at about 15 percent of the increase speed in the coming years; on the other hand, along with the increase of the number of enterprises of the disposable infusion apparatus in China, the competition of the disposable infusion apparatus is intensified day by day, and the industrial gross profit rate is lower than 10%, so that the production status of medical consumables improves higher requirements on medical consumable production equipment, and the existing automatic assembly device for the spiral two-way connector and the catheter is low in efficiency and is easy to produce defective products.

Disclosure of Invention

The utility model provides an automatic assembling device of a spiral two-way and a catheter of an infusion apparatus, which has high production efficiency and ensures the quality, aiming at the technical problems that the existing automatic assembling device of the spiral two-way and the catheter has low efficiency and is easy to generate defective products.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: the utility model provides an automatic assembly device of transfusion system spiral two-way and pipe, it is equipped with first base and second base, first base is established in one side of second base, set up pay-off portion on the first base, pay-off portion includes the vibration dish, the vibration dish is connected with the feeding track, feeding track bottom is connected with linear vibrator, first base side is connected with vibration dish controller, set up first slide rail on the second base, first cylinder and assembly portion, the assembly portion includes tilting mechanism, transport mechanism and fixture, the output and the tilting mechanism of first cylinder are connected, the slide rail cooperatees with tilting mechanism, be connected with transport mechanism on the tilting mechanism, tilting mechanism and transport mechanism establish between fixture and feeding track.

Preferably, tilting mechanism includes the support, and the support cooperatees with first slide rail, the output and the leg joint of first cylinder, and one side of support is equipped with the upset cylinder, and the upset cylinder rotates through the connecting rod to be connected with first trip shaft, and the support rotates with one side that first trip shaft is relative to be connected with the second trip shaft, and first trip shaft is connected with transport mechanism with the second trip shaft jointly.

Preferably, the transfer mechanism comprises a first turnover plate, a second slide rail is arranged on the first turnover plate, a second turnover plate is connected to the second slide rail in a sliding mode, the first turnover shaft and the second turnover shaft are connected with the second turnover plate together, a second cylinder is arranged on the second turnover plate, the output end of the second cylinder is connected with a fixed block arranged at the edge of the first turnover plate, and a clamping mechanism is arranged on the first turnover plate.

Preferably, the clamping mechanism comprises a slide rail fixing plate perpendicular to the first turnover plate, a third cylinder and a third slide rail are arranged on the slide rail fixing plate, and the output end of the third cylinder is connected with a clamping jaw assembly.

Preferably, the clamping jaw assembly comprises a clamping jaw fixing plate, a clamping jaw and a fourth cylinder, the clamping jaw fixing plate is in sliding fit with a third sliding rail, the top of the clamping jaw fixing plate is connected with the output end of the third cylinder, the bottom of the clamping jaw fixing plate is connected with a plurality of clamping jaws and a plurality of fourth cylinders, and the output end of each fourth cylinder is connected with one clamping jaw.

Preferably, the bottom of the first turnover plate is provided with a seventh cylinder and a slide rail assembly, the output end of the seventh cylinder is connected with a connecting block, the slide rail assembly comprises two pairs of supporting blocks arranged at the bottom of the first turnover plate, each pair of supporting blocks are oppositely arranged, a moving shaft is arranged between each pair of supporting blocks, the connecting block is connected with the moving shaft in a sliding manner, and the connecting block is connected with a plurality of aligning claws.

Preferably, fixture includes fixed frame, collection box, goes up fixed subassembly and lower fixed subassembly, goes up fixed subassembly including establishing the fifth cylinder in fixed frame top, and the output of fifth cylinder is connected with the upper fixed plate, and lower fixed subassembly is including establishing the sixth cylinder in fixed frame below, and the output of sixth cylinder is connected with the bottom plate, and the collection box is connected in fixed frame below and is close to one side of transport mechanism.

Preferably, the end of the feeding guide rail close to the assembling part is provided with a discharge port, two sides of the discharge port are provided with torsion springs, and the torsion springs are connected with elastic pieces.

Preferably, a first photoelectric sensor is arranged above the feeding guide rail, and a second photoelectric sensor is arranged below the discharging port.

Preferably, the number of infeed tracks is a plurality, the number of infeed tracks being the same as the number of gripping jaws and alignment jaws.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model can carry out the turnover action by arranging the turnover mechanism, and drives the transfer mechanism to convey the spiral two-way pipe in the feeding track to one side of the clamping mechanism, thereby facilitating the butt joint work of the spiral two-way pipe and the guide pipe.

2. Whether the feeding track is blocked in the feeding process is detected through the first photoelectric sensor, and the blocking is generated to remind workers to process the feeding track in time, so that the working efficiency of the device is improved; through setting up the spiral two-way that second photoelectric sensor detected the discharge gate, there is the spiral two-way when the discharge gate, and signals makes tilting mechanism and transport mechanism begin to work, realizes the automation of device.

3. Align the claw to adding the spiral two-way of holding on transport mechanism through setting up, make the spiral two-way be in the coplanar to make things convenient for the butt joint of spiral two-way and pipe, can improve the quality of butt joint simultaneously, reduce the production of defective products.

4. The recycling bin is arranged below the clamping mechanism, and the two spiral channels which are not successfully butted fall into the recycling bin, so that the recycling work of the two spiral channels is facilitated.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic structural diagram of the turnover mechanism and the transfer mechanism;

FIG. 5 is a schematic structural view of the clamping mechanism;

FIG. 6 is a schematic view of the structure of a feed track section;

FIG. 7 is an enlarged partial view of the discharge port of FIG. 6;

FIG. 8 is a schematic structural view of a bottom portion of the first flipping panel;

fig. 9 is a schematic top view of fig. 8.

The symbols in the drawings illustrate that:

1. a first base; 2. a second base; 3. a vibrating pan; 4. a feed rail; 5. a linear vibrator; 6. a vibration disk controller; 7. a first slide rail; 8. a first cylinder; 9. a support; 10. turning over the air cylinder; 11. a connecting rod; 12. a first overturning shaft; 13. a second overturning shaft; 14. a first roll-over plate; 15. a second slide rail; 16. a second roll-over plate; 17. a second cylinder; 18. a fixed block; 19. a slide rail fixing plate; 20. a third cylinder; 21. a third slide rail; 22. a clamping jaw fixing plate; 23. a clamping jaw; 24. a fourth cylinder; 25. a cylinder; 26. connecting blocks; 27. a support block; 28. a movable shaft; 29. an alignment claw; 30. a fixing frame; 31. a recycling bin; 32. a fifth cylinder; 33. an upper fixing plate; 34. a sixth cylinder; 35. a lower fixing plate; 36. a discharge port; 37. a torsion spring; 38. a spring plate; 39. a first photosensor; 40. a second photosensor.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It should be noted that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

As shown in fig. 1-3, the utility model provides an automatic assembly device for a spiral two-way and a catheter of an infusion apparatus, which is provided with a first base 1 and a second base 2, wherein the first base 1 is arranged on one side of the second base 2, a feeding part is arranged on the first base 1, the feeding part comprises a vibrating disk 3, the vibrating disk 3 is connected with a feeding track 4, the bottom of the feeding track 4 is connected with a linear vibrator 5, the side surface of the first base 1 is connected with a vibrating disk controller 6, a first slide rail 7, a first cylinder 8 and an assembly part are arranged on the second base 2, the assembly part comprises a turnover mechanism, a transfer mechanism and a clamping mechanism, the output end of the first cylinder 8 is connected with the turnover mechanism, the first slide rail 7 is matched with the turnover mechanism, the turnover mechanism is connected with the transfer mechanism, and the turnover mechanism and the transfer mechanism are arranged between the clamping mechanism and the feeding track 4.

The vibration disc 3 is used for storing the two spiral channels, the vibration disc controller 6 is controlled to control the vibration disc 3 to vibrate so as to convey the two spiral channels from the vibration disc 3 to the feeding track 4, and the linear vibrator 5 at the bottom of the feeding track 4 vibrates so as to convey the two spiral channels in the feeding track 4 and realize the feeding process of the two spiral channels; transport mechanism can overturn along with tilting mechanism, transports the spiral two in the feeding track 4 to one side of fixture, is fixed with gummed pipe in having passed on the fixture, promotes tilting mechanism through first cylinder 8 and moves on first slide rail 7 to make two of the spiral on the transport mechanism lead to the pipe and remove, realize two of the spiral and be connected with the pipe.

As shown in fig. 4, the turnover mechanism includes a support 9, the support 9 is matched with the first slide rail 7, the output end of the first air cylinder 8 is connected with the support 9, a turnover air cylinder 10 is arranged on one side of the support 9, the turnover air cylinder 10 is rotatably connected with a first turnover shaft 12 through a connecting rod 11, the support 9 is rotatably connected with a second turnover shaft 13 on the side opposite to the first turnover shaft 12, and the first turnover shaft 12 and the second turnover shaft 13 are connected with a transfer mechanism together.

The first air cylinder 8 moves on the sliding rail through the pushing support 9, so that the transfer mechanism is pushed to drive the turnover mechanism to move towards the clamping mechanism, and the connection between the spiral two-way pipe and the guide pipe is realized; first trip shaft 12 and second trip shaft 13 are connected the transport mechanism on support 9 jointly, upwards drive connecting rod 11 through upset cylinder 10 and rotate to drive first trip shaft 12 upset, and then drive the transport mechanism upset.

Furthermore, in this embodiment, the transferring mechanism includes a first flipping board 14, a second sliding rail 15 is disposed on the first flipping board 14, a second flipping board 16 is slidably connected to the second sliding rail 15, the first flipping shaft 12 and the second flipping shaft 13 are connected to the second flipping board 16, a second cylinder 17 is disposed on the second flipping board 16, an output end of the second cylinder 17 is connected to a fixing block 18 disposed at an edge of the first flipping board 14, and a clamping mechanism is disposed on the first flipping board 14.

Tilting mechanism drives the transport mechanism and rotates downwards, make first returning face plate 14 and second returning face plate 16 be in vertical state, because second returning face plate 16 connects between first pivot and second pivot, second returning face plate 16 and the 15 sliding connection of second slide rail on the first returning face plate 14, so second cylinder 17 can promote first returning face plate 14 through promoting fixed block 18 and reciprocate, thereby it reciprocates to drive the mechanism of getting to press from both sides on the first returning face plate 14, realize pressing from both sides the altitude mixture control of getting the mechanism, go out with the accurate two-way clamp of the spiral in the feeding track 4.

As shown in fig. 1-4, the clamping mechanism includes a slide rail fixing plate 19 disposed perpendicular to the first flipping plate 14, a third cylinder 20 and a third slide rail 21 are disposed on the slide rail fixing plate 19, and an output end of the third cylinder 20 is connected to the clamping jaw assembly. The clamping jaw mechanism is used for clamping the spiral two-way in the feeding track 4, when the turnover mechanism drives the transfer mechanism to turn over to a horizontal position, the third cylinder 20 drives the clamping jaw assembly to move up and down on the third slide rail 21, so that the height of the clamping jaw assembly is adjusted, the clamping jaw assembly and a conduit fixed on the clamping mechanism are at the same height, and the butt joint work of the spiral two-way on the clamping jaw assembly and the conduit on the clamping mechanism is facilitated.

Furthermore, in this embodiment, the clamping jaw assembly includes a clamping jaw fixing plate 22, a clamping jaw 23 and a fourth cylinder 24, the clamping jaw fixing plate 22 is in sliding fit with the third slide rail 21, the top of the clamping jaw fixing plate 22 is connected with the output end of the third cylinder 20, the bottom of the clamping jaw fixing plate 22 is connected with a plurality of clamping jaws 23 and a plurality of fourth cylinders 24, and the output end of each fourth cylinder 24 is connected with one clamping jaw 23. The third cylinder 20 moves up and down on the third track by driving the clamping jaw fixing plate 22, so as to drive the clamping jaw 23 and the fourth cylinder 24 at the bottom of the clamping jaw fixing plate 22 to move up and down, the fourth cylinder 24 is used for driving the clamping jaw 23 to finish clamping, and the clamping jaw 23 clamps the spiral two-way pipe out of the feeding track 4.

As shown in fig. 8 and 9, a seventh cylinder 25 and a slide rail assembly are arranged at the bottom of the first flipping board 14, an output end of the seventh cylinder 25 is connected with a connecting block 26, the slide rail assembly includes two pairs of supporting blocks 27 arranged at the bottom of the first flipping board 14, each pair of supporting blocks 27 is oppositely arranged and a moving shaft 28 is arranged between the supporting blocks 27, the connecting block 26 is slidably connected with the moving shaft 28, and a plurality of aligning claws 29 are connected to the connecting block 26. The seventh cylinder 25 can drive the connecting block 26 to move on the moving shaft 28, so as to drive the plurality of aligning claws 29 to move together, the aligning claws 29 and the clamping jaws 23 are at the same height, after the clamping jaws 23 are controlled by the fourth cylinder 24 to clamp the two screw channels, the seventh cylinder 25 starts to work, so as to drive the aligning claws 29 to move, so that the aligning claws 29 are in contact with the two screw channels on the clamping jaws 23, so that the two screw channels on the clamping jaws 23 are on the same plane, so as to complete the aligning work, so as to improve the success rate of the butt joint of the follow-up two screw channels and the guide pipe, and further improve the butt joint quality.

As shown in fig. 5, the clamping mechanism includes a fixed frame 30, a recycling bin 31, an upper fixing component and a lower fixing component, the upper fixing component includes a fifth cylinder 32 arranged above the fixed frame 30, an output end of the fifth cylinder 32 is connected with an upper fixing plate 33, the lower fixing component includes a sixth cylinder 34 arranged below the fixed frame 30, an output end of the sixth cylinder 34 is connected with a lower fixing plate 35, and the recycling bin 31 is connected to one side below the fixed frame 30 and close to the transfer mechanism. The fifth cylinder 32 drives the upper fixing plate 33 to move downwards, the sixth cylinder 34 drives the lower fixing plate 35 to move upwards, the guide pipe is fixed on the clamping mechanism through the matching of the upper fixing plate 33 and the lower fixing plate 35, after the butt joint work of the guide pipe and the two screw channels is finished, the fourth cylinder 24 can control the clamping jaw 23 to loosen, and the two screw channels which are not successfully connected can fall into the recycling bin 31 to be recycled.

As shown in fig. 6 and 7, a discharge port 36 is disposed at one end of the feeding guide rail close to the assembling portion, torsion springs 37 are disposed at two sides of the discharge port 36, and spring pieces 38 are connected to the torsion springs 37. The elastic sheet 38 is used for blocking the two spiral leads in the feeding track 4, the clamping jaw 23 is turned to the discharge port 36 along with the turning mechanism, the two spiral leads at the discharge port 36 are pulled out, the torsion spring 37 rotates at the moment, the elastic sheet 38 is pulled out, after one two spiral leads is pulled out by the clamping jaw 23, the torsion spring 37 is twisted back to the original position, the torsion spring 37 drives the elastic sheet 38 to return to the original position so as to block the next two spiral leads, and after the last two spiral leads are prevented from being clamped, the next two spiral leads fall from the discharge port 36.

Further, in the present embodiment, a first photosensor 39 is disposed above the feeding rail, and a second photosensor 40 is disposed below the discharge port 36. The first photoelectric sensor 39 detects whether the feeding track 4 is blocked and whether the feeding track is blocked, when the first photoelectric sensor 39 detects that only one track is not blocked and the rest tracks are all filled, a signal is sent at the moment to inform a worker that the feeding track 4 without the feeding track is blocked, and when all the tracks are not filled, a signal is sent to inform the worker to feed materials into the vibration disc 3; second photoelectric sensor 40 is used for detecting the position of spiral two-way at discharge gate 36, and when second photoelectric sensor 40 detected that spiral two-way reachs discharge gate 36 position, the signal started tilting mechanism upset, and rethread transport mechanism presss from both sides away the spiral two-way of discharge gate 36 department, realizes the automation and gets the material.

As shown in fig. 6-9, the number of feed tracks 4 is plural, and the number of feed tracks 4 is the same as the number of clamping jaws 23 and alignment jaws 29. The quantity of clamping jaw 23 is the same with feeding track 4 quantity, can press from both sides simultaneously and get the two logical spirals in many feeding track 4, improves work efficiency, and it is the same with the quantity of clamping jaw 23 to align to the two logical spirals of getting on every clamping jaw 23 to make things convenient for the butt joint work of follow-up two logical spirals and pipe.

When the utility model works, the vibration disc controller 6 is controlled, the vibration disc 3 is started, the linear vibrator 5 is started, the two spiral channels in the vibration disc 3 enter the feeding track 4 along with the vibration of the vibration disc 3, and move towards the discharge port 36 in the feeding track 4 under the action of the linear vibrator 5, when the second photoelectric sensor 40 detects that the two spiral channels in the feeding track 4 reach the discharge port 36, a signal is sent to start the turnover cylinder 10, the turnover cylinder 10 drives the transfer mechanism to turn downwards to a vertical state, at the moment, the second cylinder 17 is started, the second cylinder 17 drives the first turnover plate 14 to move up and down, the clamping jaw 23 is adjusted to be the same as the two spiral channels at the discharge port 36 in height, the fourth cylinder 24 drives the clamping jaw 23 to clamp out the two spiral channels at the discharge port 36, then the turnover cylinder 10 is retracted to drive the transfer mechanism to return to a horizontal state, at the moment, the third cylinder 20 drives the clamping jaw 22 to move up and down, thereby drive clamping jaw 23 and reciprocate, thereby adjustment clamping jaw 23 makes it be in same height with the pipe of fixing on fixture, seventh cylinder 25 drives connecting block 26 this moment and drives alignment claw 29 and remove, make alignment claw 29 and the contact of spiral two, make the spiral two on a plurality of clamping jaws 23 be in the coplanar, then start first cylinder 8, first cylinder 8 promotes transport mechanism and drives tilting mechanism and remove to fixture, thereby make two guide rail removals that lead to on the fixture of the spiral on the clamping jaw 23, accomplish butt joint work, clamping jaw 23 can loosen after the butt joint is accomplished, when the butt joint failure condition appears, the spiral two on the clamping jaw 23 can fall into and retrieve in the collection box 31.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims (10)

1. An automatic assembling device for a spiral two-way and a catheter of an infusion apparatus is provided with a first base and a second base, wherein the first base is arranged on one side of the second base, it is characterized in that the first base is provided with a feeding part, the feeding part comprises a vibrating disk, the vibrating disk is connected with a feeding track, the bottom of the feeding track is connected with a linear vibrator, the side surface of the first base is connected with a vibration disk controller, the second base is provided with a first slide rail, a first cylinder and an assembly part, the assembly part comprises a turnover mechanism, a transfer mechanism and a clamping mechanism, the output end of the first air cylinder is connected with the turnover mechanism, the slide rail is matched with the turnover mechanism, the turnover mechanism is connected with the transfer mechanism, and the turnover mechanism and the transfer mechanism are arranged between the clamping mechanism and the feeding track.

2. The automatic assembling device for the spiral two-way tube and the catheter of the infusion apparatus according to claim 1, wherein the overturning mechanism comprises a support, the support is matched with the first slide rail, the output end of the first air cylinder is connected with the support, one side of the support is provided with an overturning air cylinder, the overturning air cylinder is rotatably connected with a first overturning shaft through a connecting rod, one side of the support opposite to the first overturning shaft is rotatably connected with a second overturning shaft, and the first overturning shaft and the second overturning shaft are jointly connected with the transferring mechanism.

3. The automatic assembling device for the spiral two-way tube and the catheter of the infusion apparatus according to claim 2, wherein the transferring mechanism comprises a first turnover plate, a second slide rail is arranged on the first turnover plate, a second turnover plate is connected to the second slide rail in a sliding manner, the first turnover shaft and the second turnover shaft are connected to the second turnover plate together, a second cylinder is arranged on the second turnover plate, the output end of the second cylinder is connected to a fixed block arranged at the edge of the first turnover plate, and a clamping mechanism is arranged on the first turnover plate.

4. The automatic assembling device for the spiral two-way tube and the guide tube of the infusion apparatus according to claim 3, wherein the clamping mechanism comprises a slide rail fixing plate which is perpendicular to the first turnover plate, a third cylinder and a third slide rail are arranged on the slide rail fixing plate, and a clamping jaw assembly is connected to an output end of the third cylinder.

5. The automatic assembling device for the spiral two-way tube and the guide tube of the infusion apparatus according to claim 4, wherein the clamping jaw assembly comprises a clamping jaw fixing plate, a clamping jaw and a fourth cylinder, the clamping jaw fixing plate is in sliding fit with the third slide rail, the top of the clamping jaw fixing plate is connected with the output end of the third cylinder, the bottom of the clamping jaw fixing plate is connected with a plurality of clamping jaws and a plurality of fourth cylinders, and the output end of each fourth cylinder is connected with one clamping jaw.

6. The automatic assembling device for the spiral two-way tube and the guide tube of the infusion apparatus according to claim 5, wherein a seventh cylinder and a slide rail assembly are arranged at the bottom of the first turnover plate, an output end of the seventh cylinder is connected with a connecting block, the slide rail assembly comprises two pairs of supporting blocks arranged at the bottom of the first turnover plate, each pair of supporting blocks are oppositely arranged, a moving shaft is arranged between each pair of supporting blocks, the connecting block is slidably connected with the moving shaft, and a plurality of aligning claws are connected to the connecting block.

7. The automatic assembling device for the spiral two-way valve and the guide tube of the infusion apparatus according to claim 6, wherein the clamping mechanism comprises a fixing frame, a recycling box, an upper fixing assembly and a lower fixing assembly, the upper fixing assembly comprises a fifth cylinder arranged above the fixing frame, an upper fixing plate is connected to an output end of the fifth cylinder, the lower fixing assembly comprises a sixth cylinder arranged below the fixing frame, a lower fixing plate is connected to an output end of the sixth cylinder, and the recycling box is connected to one side, close to the transferring mechanism, below the fixing frame.

8. The automatic assembling device for the spiral two-way tube and the guide tube of the infusion apparatus according to claim 1, wherein a discharge port is arranged at one end of the feeding track close to the assembling portion, torsion springs are arranged at two sides of the discharge port, and elastic pieces are connected to the torsion springs.

9. The automatic assembling device for the spiral two-way tube and the guide tube of the infusion apparatus according to claim 8, wherein a first photoelectric sensor is arranged above the feeding track, and a second photoelectric sensor is arranged below the discharging hole.

10. The automatic assembling device for the screw two-way and catheter of the infusion set according to claim 7, wherein the number of the feeding tracks is multiple, and the number of the feeding tracks is the same as that of the clamping jaws and the aligning jaws.

Images