Winding device for infusion apparatus finished product

Abstract

The utility model relates to the technical field of infusion apparatus production and processing, in particular to a winding device for infusion apparatus finished products, which comprises a bottom plate, a plurality of groups of partition plates are mounted at two ends of the top of the bottom plate, a guide cleaning component is mounted between two adjacent groups of partition plates, and a recycling box is mounted at one end of one side of the bottom plate. A winding base is installed on the top of the bottom plate and located on one side of the partition plate, first motors are installed at the two ends of the interior of the winding base in an embedded mode, a plurality of sets of winding rollers are installed on one side of a winding disc in an arrayed mode, pushing and material collecting mechanisms are installed on the two sides of the winding base, and each pushing and material collecting mechanism comprises a movable material pushing assembly, a clamping plate and a replacing assembly. The movable pushing assembly is used for adjusting the feeding or discharging position of the clamping plate. The infusion set winding device is simple in structure and convenient to operate, infusion sets of different specifications and sizes can be conveniently taken and collected after winding, the labor amount of workers is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of infusion sets, in particular to a winding device for finished infusion sets. Background Art

[0002] An infusion set is a common medical consumable. After being aseptically processed, it establishes a channel between the vein and the medicinal liquid for intravenous infusion. Generally, it is composed of eight parts connected together, including a venous needle or injection needle, a needle cap, an infusion hose, a medicinal liquid filter, a flow regulator, a drip chamber, a bottle stopper puncture device, and an air filter. Some infusion sets also have injection parts, medicine adding ports, etc. During the production process of the infusion set, a winding device is needed to wind and package it.

[0003] In order to solve the above technical problems, the Chinese patent with the publication number of CN221024690U in the prior art discloses a full-automatic winding and packaging device for an infusion set with air exhaust, including a base. A plurality of support rods are symmetrically and slidably embedded at the top end of the base in an array. A fixed seat is fixedly connected to the top end of the support rod. A support is fixedly arranged at the top end of the fixed seat. A rotating shaft is rotatably embedded through the upper part of the support. Both ends of the rotating shaft extend outside the support and are fixedly connected with a turntable. Clamping rods are symmetrically and slidably arranged on one side of the turntable away from the support in an array.

[0004] Although the above prior art solution adjusts the height of the device to facilitate winding of multiple infusion sets at the same time, after the winding is completed, the staff still needs to remove the wound infusion sets one by one for collection, which is time-consuming and laborious and affects the work efficiency. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a winding device for finished infusion sets to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A winding device for finished infusion sets includes a bottom plate. Multiple groups of partition plates are installed at both ends of the top of the bottom plate. A guiding and cleaning assembly is installed between adjacent two groups of partition plates. A recycling box is installed at one end of one side of the bottom plate. A winding seat is installed on one side of the top of the bottom plate where the partition plates are located. First motors are embedded at both ends inside the winding seat. A winding disc is installed at the output end of the first motor. Multiple groups of winding rollers are arranged in an array on one side of the winding disc. Pushing and feeding mechanisms are installed on both sides of the winding seat. The pushing and feeding mechanism includes a movable pushing component, a clamping plate, and a replacement component. The movable pushing component is used to adjust the position of the clamping plate for adding or discharging materials. The replacement component is used to replace the clamping plate with different arc surfaces according to the specifications and sizes of different wound infusion sets for pushing materials.

[0008] As a preferred solution of the present utility model, the movable material pushing assembly includes two first cylinders embedded at both ends of the winding base. The output end of the first cylinder is provided with an adjustment seat. An adjustment groove is formed at the top end of the adjustment seat. A rack is installed inside the adjustment groove. The outside of the adjustment seat is slidably connected with a movable sleeve. A gear is rotatably connected inside the movable sleeve. The gear is meshed with the rack. A second motor is installed on one side of the movable sleeve. The driving end of the second motor extends inside the movable sleeve and is fixedly connected with one side of the gear.

[0009] As a preferred solution of the present utility model, a first limiting groove is formed on one side of the adjustment seat. A first limiting block is installed on one side of the inner wall of the movable sleeve. The first limiting block and the first limiting groove are slidably connected.

[0010] As a preferred solution of the present utility model, a second cylinder is installed at the top end of the movable sleeve. The output end of the second cylinder is provided with a mounting plate. A third motor is installed on one side of the mounting plate. A fixed cylinder is installed on one side of the third motor. A first threaded rod is rotatably connected inside the fixed cylinder. The threads at both ends of the outside of the first threaded rod are opposite. Both ends of the outside of the first threaded rod are threadedly connected with fixed seats. One end of the fixed seat is slidably connected with the inside of the fixed cylinder. The driving end of the third motor extends inside the fixed cylinder and is fixedly connected with one end of the first threaded rod.

[0011] As a preferred solution of the present utility model, the replacement assembly includes a lapping block lapped at the bottom end of one end of the fixed seat. A clamping plate is arranged on one side of the lapping block. A clamping block is installed on the other side of the lapping block. A clamping groove is formed at one end inside the fixed seat. The clamping groove and the clamping block are snap-connected. An abutting groove is formed on one side of the inside of the fixed seat where the clamping groove is located. The inside of the abutting groove communicates with the inside of the clamping groove. An abutting block is slidably connected inside the abutting groove. First springs are installed between both ends of one side of the abutting block and the inner wall of the abutting groove. Slopes that fit each other are formed at one end of the abutting block and the opposite end of the clamping block.

[0012] As a preferred solution of the present utility model, a pull rod is installed between two sets of first springs on one side of the abutting block. The cross-section of the pull rod is L-shaped. One end of the top of the fixed seat is provided with an extension groove, and the inner wall of the extension groove is provided with a sliding groove extending into the fixed seat. The sliding groove is slidably connected with the pull rod. One end of the pull rod extending into the inner side of the extension groove is rotatably connected with a pull ring. A pushing groove is opened at the top of the fixed seat, and the inner side of the pushing groove is communicated with the inner side of the extension groove. A pushing plate is slidably connected to the inner side of the pushing groove. A second limiting groove is opened on one side of the inner wall of the pushing groove, and a second limiting block slidably connected with the second limiting groove is installed on one side of the pushing plate. A pulling groove is opened on one side of the pushing plate, a magnet is embedded at one end of the pushing plate, and an iron block adsorbed with the magnet is embedded on the inner wall of the pushing groove.

[0013] As a preferred solution of the present utility model, the guiding and cleaning assembly includes a guiding roller rotatably connected between two adjacent partition plates. Two brush rollers are rotatably connected on one side of a plurality of guiding rollers between two adjacent partition plates. Two fourth motors are rotatably connected to one side of the partition plate, and the driving ends of the fourth motors penetrate through one of the partition plates and are fixedly connected to one end of the brush roller.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] In the present utility model, the position of the clamping plate for feeding or discharging is adjusted through the movable adjusting assembly, and the replacement assembly replaces the clamping plate with different arc surfaces for pushing materials according to the specifications and sizes of different infusion sets wound. The structure is simple and the operation is convenient, which is convenient for taking and collecting infusion sets with different specifications and sizes after winding, reducing the labor intensity of the staff and improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 It is a partial three-dimensional structure diagram of the pushing and winding mechanism of the present utility model;

[0018] Figure 3 It is a partial cross-sectional structure diagram of the replacement assembly of the present utility model.

[0019] In the figure: 1, bottom plate; 2, partition plate; 3, winding seat; 4, winding disc; 5, clamping plate; 6, first cylinder; 7, adjusting seat; 8, rack; 9, movable sleeve; 10, gear; 11, second motor; 12, first limiting block; 13, second cylinder; 14, third motor; 15, fixed cylinder; 16, first threaded rod; 17, fixed seat; 18, lapping block; 19, clamping block; 20, abutting block; 21, first spring; 22, pull rod; 23, pushing plate; 24, magnet; 25, brush roller. Detailed implementation manners

[0020] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model. Embodiment

[0021] Please refer to Figures 1-3 , the present utility model provides a technical solution:

[0022] A winding device for finished infusion sets, including a bottom plate 1. At both ends of the top of the bottom plate 1, multiple groups of partition plates 2 are installed. A guiding and cleaning assembly is installed between two adjacent groups of partition plates 2. At one end of one side of the bottom plate 1, a recycling box is installed. On the top of the bottom plate 1, on one side of the partition plates 2, a winding seat 3 is installed. At both ends inside the winding seat 3, first motors are embedded. The output ends of the first motors are installed with winding discs 4. On one side of the winding disc 4, multiple groups of winding rollers are arranged. On both sides of the winding seat 3, a pushing and feeding mechanism is installed. The pushing and feeding mechanism includes a movable pushing component, a clamping plate 5 and a replacement component. The movable pushing component is used to adjust the position of the clamping plate 5 for feeding or discharging materials. The replacement component is used to replace the clamping plate 5 with different arc surfaces according to the specifications and sizes of different infusion sets to push materials. When the device is in use, the position of the clamping plate 5 for feeding or discharging materials can be adjusted through the movable adjustment component, and the replacement component replaces the clamping plate 5 with different arc surfaces according to the specifications and sizes of different infusion sets to push materials. The structure is simple and the operation is convenient, which is convenient for taking and collecting infusion sets with different specifications and sizes after winding, reducing the labor intensity of the staff and improving the work efficiency.

[0023] In this embodiment, as Figure 1 、 Figure 2 and Figure 3 shown, the movable pushing component includes two groups of first cylinders 6 embedded at both ends of the winding seat 3. The output ends of the first cylinders 6 are installed with adjustment seats 7. An adjustment groove is opened at the top end of the adjustment seat 7. A rack 8 is installed inside the adjustment groove. The outside of the adjustment seat 7 is slidably connected with a movable sleeve 9. Inside the movable sleeve 9, a gear 10 is rotatably connected. The gear 10 is meshed with the rack 8. On one side of the movable sleeve 9, a second motor 11 is installed. The driving end of the second motor 11 extends inside the movable sleeve 9 and is fixedly connected to one side of the gear 10. First, start the first motor to cooperate with the winding disc 4 and the winding rollers to wind the infusion set. After this group of winding is completed, the first cylinder 6 can be started to drive the clamping plate 5 close to the winding roller, and then the second cylinder 13 is started to make the clamping plate 5 descend to the outside of the material.

[0024] In this embodiment, as Figure 1 , Figure 2 and Figure 3 shown, a first limiting groove is formed on one side of the adjusting seat 7, a first limiting block 12 is installed on one side of the inner wall of the movable sleeve 9, the first limiting block 12 and the first limiting groove are slidably connected, a second cylinder 13 is installed at the top of the movable sleeve 9, an output end of the second cylinder 13 is installed with a mounting plate, a third motor 14 is installed on one side of the mounting plate, a fixed cylinder 15 is installed on one side of the third motor 14, a first threaded rod 16 is rotatably connected inside the fixed cylinder 15, threads at both ends of the outer side of the first threaded rod 16 are opposite, both ends of the outer side of the first threaded rod 16 are threadedly connected with fixed seats 17, one end of the fixed seat 17 is slidably connected with the inner side of the fixed cylinder 15, a driving end of the third motor 14 extends to the inside of the fixed cylinder 15 and is fixedly connected with one end of the first threaded rod 16. Then, start the third motor 14 to drive the first threaded rod 16 to rotate, so that the clamping plates 5 on the fixed seats 17 clamp both sides of the material. Subsequently, start the second motor 11 to drive the gear 10 to rotate, so that it moves along the direction of the rack 8. Then, in cooperation with the first limiting block 12 and the first limiting groove, the movable sleeve 9 can be driven to slide, and the clamping plates 5 also move accordingly to pull the clamped material away from the winding roller. After the material is located above the recycling box, let the clamping plates 5 loosen the material again, and the material can then fall into the recycling box for collection.

[0025] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown in the figure, the replacement component includes a lapping block 18 lapped on the bottom end of the fixed seat 17. One side of the lapping block 18 is connected to the clamping plate 5, and a clamping block 19 is installed on the other side of the lapping block 18. A clamping groove is opened at one end inside the fixed seat 17, and the clamping groove is in snap connection with the clamping block 19. An abutting groove is opened on one side of the clamping groove inside the fixed seat 17, and the inner side of the abutting groove is communicated with the inner side of the clamping groove. An abutting block 20 is slidably connected to the inner side of the abutting groove. First springs 21 are installed between both ends of one side of the abutting block 20 and the inner wall of the abutting groove. Slopes that fit each other are opened at one end of the abutting block 20 and the opposite end of the clamping block 19. A pull rod 22 is installed between the two first springs 21 on one side of the abutting block 20. The cross section of the pull rod 22 is L-shaped. An extension groove is opened at one end of the top of the fixed seat 17, and a sliding groove extending to the inside of the fixed seat 17 is opened on the inner wall of the extension groove. The sliding groove is in sliding connection with the pull rod 22. One end of the pull rod 22 extending to the inside of the extension groove is rotatably connected to a pull ring. A pushing groove is opened on the top of the fixed seat 17, and the inner side of the pushing groove is communicated with the inner side of the extension groove. A pushing plate 23 is slidably connected to the inner side of the pushing groove. A second limiting groove is opened on one side of the inner wall of the pushing groove, and a second limiting block slidably connected to the second limiting groove is installed on one side of the pushing plate 23. A buckling groove is opened on one side of the pushing plate 23, and a magnetic block 24 is embedded and installed at one end of the pushing plate 23. An iron block adsorbed to the magnetic block 24 is embedded and installed on the inner wall of the pushing groove. Further, when the clamping block 19 is pushed into the inside of the clamping groove, it will come into contact with the abutting block 20, and the two first springs 21 will be compressed and retracted by cooperating with the two slopes. After the clamping block 19 is completely pushed into the inside of the clamping groove, the abutting block 20 pops out and resets to abut the clamping block 19, completing the locking of the clamping plate 5. When it is necessary to replace the clamping plate 5 with different arc surfaces according to the specifications and sizes of different infusion sets, the buckling groove can be buckled to drive the pushing plate 23 to move in cooperation with the second limiting groove and the second limiting block, so that the magnetic block 24 is separated from the iron block, and the pull ring can be exposed. At this time, the pull ring is buckled and moved along the inside of the sliding groove, and the abutting plate 21 can be actively retracted. At this time, the clamping plate 5 can be removed for quick replacement.

[0026] In this embodiment, as Figure 1 , Figure 2 and Figure 3 shown, the guiding and cleaning component includes a guiding roller rotatably connected between two adjacent partition plates 2. Two brush rollers 25 are rotatably connected on one side of multiple guiding rollers between two adjacent partition plates 2. Two fourth motors are rotatably connected to one side of the partition plate 2, and the driving ends of the fourth motors penetrate through one of the partition plates 2 and are fixedly connected to one end of the brush roller 25. Further, when the infusion set is conveyed through the guiding roller and passes between the two brush rollers 25, and then the fourth motor is started to drive the brush roller 25 to rotate, the impurities adhered to the surface of the infusion set can be brushed off.

[0027] The implementation principle of a winding device for finished infusion sets in an embodiment of this application is as follows: Start the first motor to cooperate with the winding disc 4 and the winding roller to wind up the infusion set. After a group of winding is completed, the first cylinder 6 can be started to drive the clamping plate 5 close to the winding roller. Then, start the second cylinder 13 to lower the clamping plate 5 to the outside of the material. Start the third motor 14 to drive the first threaded rod 16 to rotate, so that the clamping plate 5 on the fixed seat 17 clamps both sides of the material. Subsequently, start the second motor 11 to drive the gear 10 to rotate, so that it moves along the direction of the rack 8. Then, in cooperation with the first limit block 12 and the first limit groove, the movable sleeve 9 can be driven to slide, and the clamping plate 5 also moves accordingly to pull the clamped material away from the winding roller. After the material is located above the recycling box, let the clamping plate 5 release the material again, and it can fall into the recycling box for collection. When the clamping block 19 is pushed into the inner side of the clamping groove, it will come into contact with the abutting block 20. With the cooperation of two slopes, the two first springs 21 are compressed and retracted. After the clamping block 19 is completely pushed into the inner side of the clamping groove, the abutting block 20 pops out and resets to abut against the clamping block 19, completing the locking of the clamping plate 5. When it is necessary to replace the clamping plate 5 with different arc surfaces according to the specifications and sizes of different infusion sets, the pulling groove can be buckled, and the second limit groove and the second limit block are used to drive the pushing plate 23 to move, so that the magnetic block 24 is separated from the iron block, and the pull ring can be exposed. At this time, buckle the pull ring and move along the inner side of the sliding groove, and the abutting plate 21 can be actively retracted. Then, the clamping plate 5 can be removed for quick replacement. When the infusion set is conveyed through the guide roller and passes between the two brush rollers 25, start the fourth motor to drive the brush rollers 25 to rotate, and the impurities adhered to the surface of the infusion set can be brushed off.

[0028] The control mode of the present utility model is controlled by a controller. The control circuit of the controller can be realized by simple programming of those skilled in the art. The provision of power also belongs to the common knowledge in the art. And the present utility model is used to protect mechanical devices, so the control mode and circuit connection of the present utility model will not be explained in detail.

[0029] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A winding device for a finished infusion set, comprising a bottom plate (1), characterized in that: A plurality of partitions (2) are installed at both ends of the top of the base plate (1), a guide cleaning assembly is installed between two adjacent groups of partitions (2), a recovery box is installed at one end of one side of the base plate (1), a winding seat (3) is installed at the top of the base plate (1) on one side of the partition (2), a first motor is embedded and installed at both ends of the winding seat (3), a winding disk (4) is installed at the output end of the first motor, a plurality of winding rollers are arranged and installed on one side of the winding disk (4), and a push-type receiving mechanism is installed on both sides of the winding seat (3), the push-type receiving mechanism comprises a movable material pushing assembly, a clamping plate (5) and a replacement assembly, the movable material pushing assembly is used to adjust the position of the clamping plate (5) for feeding or discharging materials, and the replacement assembly is used to replace the clamping plates (5) with different arc surfaces for pushing materials according to the specifications and sizes of different infusion sets to be wound.

2. A winding device for a finished infusion set according to claim 1, characterized in that: The movable material pushing assembly comprises two groups of first cylinders (6) embedded and installed at both ends of the winding seat (3); an adjusting seat (7) is installed at the output end of the first cylinder (6); an adjusting groove is provided at the top of the adjusting seat (7); a rack (8) is installed inside the adjusting groove; a movable sleeve (9) is slidably connected to the outer side of the adjusting seat (7); a gear (10) is rotatably connected to the inner side of the movable sleeve (9); the gear (10) and the rack (8) are meshingly connected; a second motor (11) is installed on one side of the movable sleeve (9); a driving end of the second motor (11) extends to the inner side of the movable sleeve (9) and is fixedly connected to one side of the gear (10).

3. A winding device for a finished infusion set according to claim 2, characterized in that: A first limiting groove is provided on one side of the adjustment seat (7), and a first limiting block (12) is installed on one side of the inner wall of the movable sleeve (9), wherein the first limiting block (12) and the first limiting groove are slidably connected.

4. A winding device for a finished infusion set according to claim 3, characterized in that: A second cylinder (13) is installed at the top end of the movable sleeve (9), a mounting plate is installed at the output end of the second cylinder (13), a third motor (14) is installed at one side of the mounting plate, a fixing cylinder (15) is installed at one side of the third motor (14), a first threaded rod (16) is rotatably connected to the inner side of the fixing cylinder (15), the threads at the two ends of the outer side of the first threaded rod (16) are opposite, both ends of the outer side of the first threaded rod (16) are threadedly connected to a fixing seat (17), one end of the fixing seat (17) is slidably connected to the inner side of the fixing cylinder (15), and the driving end of the third motor (14) extends to the inner side of the fixing cylinder (15) and is fixedly connected to one end of the first threaded rod (16).

5. A winding device for a finished infusion set according to claim 4, characterized in that: The replacement component comprises a lap block (18) lapped at the bottom of one end of the fixed seat (17), one side of the lap block (18) is connected to the clamping plate (5), and a clamping block (19) is installed on the other side of the lap block (18), a clamping groove is provided at one end inside the fixed seat (17), and the clamping groove and the clamping block (19) are clamped and connected, and an abutment groove is provided inside the fixed seat (17) at one side of the clamping groove, the inner side of the abutment groove is connected to the inner side of the clamping groove, and the inner side of the abutment groove is slidably connected to an abutment block (20), and first springs (21) are installed between both ends of one side of the abutment block (20) and the inner wall of the abutment groove, and one end of the abutment block (20) and the opposite end of the clamping block (19) are provided with slopes that fit each other.

6. A winding device for a finished infusion set according to claim 5, characterized in that: A pull rod (22) is installed on one side of the abutment block (20) between the two groups of first springs (21). The cross section of the pull rod (22) is L-shaped. An extension groove is provided at one end of the top of the fixed seat (17). A sliding groove extending to the inside of the fixed seat (17) is provided on the inner wall of the extension groove. The sliding groove and the pull rod (22) are slidably connected. One end of the pull rod (22) extending to the inside of the extension groove is rotatably connected to a pull ring. A push ring is provided on the top of the fixed seat (17). A push groove, the inner side of the push groove is connected to the inner side of the extension groove, the inner side of the push groove is slidably connected to a push plate (23), one side of the inner wall of the push groove is provided with a second limit groove, one side of the push plate (23) is installed with a second limit block slidably connected to the second limit groove, one side of the push plate (23) is provided with a buckle groove, one end of the push plate (23) is embedded with a magnetic block (24), and the inner wall of the push groove is embedded with an iron block adsorbed by the magnetic block (24).

7. A winding device for a finished infusion set according to claim 6, characterized in that: The guide cleaning assembly comprises a guide roller rotatably connected between two adjacent groups of partitions (2); two groups of brush rollers (25) are rotatably connected on one side of the plurality of guide rollers between the two adjacent groups of partitions (2); two groups of fourth motors are rotatably connected on one side of the partition (2); a driving end of the fourth motor passes through one group of partitions (2) and is fixedly connected to one end of the brush roller (25).

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