Gluing device for infusion apparatus production

Abstract

The utility model relates to a gluing device for infusion apparatus production. The device comprises a workbench, the workbench is fixedly connected with a moving box; a moving screw rod is rotationally connected into the moving box; the movable screw rod is in threaded connection with a movable block; the number of the moving boxes is two. Mass operation is achieved through the clamping box and the clamping assembly, the infusion apparatus assembly is placed in the clamping assembly and clamped through a clamping block in the clamping assembly, and after the infusion apparatus assembly is placed, a clamping lead screw is driven to rotate, so that two sets of clamping plates and the clamping block are driven to move towards the infusion apparatus assembly; the infusion apparatus assemblies are clamped through the clamping blocks, the multiple sets of clamping assemblies are arranged, the multiple sets of infusion apparatus assemblies can be clamped at the same time, and after the infusion apparatus assemblies are clamped, the movable lead screw in the movable box rotates to drive the movable block to move, so that the clamping boxes are driven to move to the gluing position for gluing.

Description

Technical Field

[0001] The utility model relates to the technical field of infusion set production, in particular to a glue coating device for infusion set production. Background Art

[0002] A disposable infusion set is a common Class III medical device, mainly used for intravenous infusion in hospitals. It is an important disposable medical consumable that has been sterilized to establish a channel between the vein and the drug solution. It is generally composed of an intravenous needle, a protective cap, a drug solution filter, a flow rate regulator, a drip pot, a bottle stopper puncture device, and an air inlet pipe air filter. When manufacturing the infusion set, the end of the infusion tube needs to be coated with glue first and then bonded to the various components.

[0003] Patent No. CN214077505U discloses a medical elastomer infusion tube gluing device, which includes a base, a glue tank, a lifting mechanism, a brush head, a bracket, a telescopic mechanism, a fixing frame, a fixing column and a rotating mechanism. With this arrangement, the brush head is immersed in the glue tank and then lifted up with glue for gluing. The excess glue will fall into the glue tank to prevent waste, and the rotating mechanism drives the infusion tube to rotate on the upper side of the brush head, so that the gluing is even; at the same time, the inner cavity of the infusion tube is blocked by the fixing column, so that it is not easy to get glue, and multiple fixing columns rotate at the same time for high gluing efficiency; the overall structure is simple, easy to use, and practical.

[0004] In the prior art, when gluing the infusion tube assembly, the gluing work can be completed by rotating the infusion tube assembly for one circle, which reduces the gluing work efficiency and slows the gluing speed, and is not suitable for mass production of infusion tubes. Utility Model Content

[0005] To this end, the technical problem to be solved by the utility model is to overcome the problem in the prior art that when gluing the infusion tube assembly, it is necessary to rotate around the infusion tube assembly for one circle to complete the gluing work, which reduces the gluing work efficiency and slows the gluing speed, and is not suitable for the production of large quantities of infusion tubes.

[0006] In order to solve the above technical problems, the utility model provides a glue coating device for producing an infusion set

[0007] In one embodiment of the utility model, it includes a workbench; a mobile box is fixedly connected to the workbench; a mobile screw is rotatably connected in the mobile box; a mobile block is threadedly connected to the mobile screw; the mobile box is provided with two groups; mobile blocks are provided in both groups of mobile boxes; a clamping box is fixedly connected to the end of the mobile block; a clamping groove is provided in the clamping box; three groups of clamping grooves are provided; clamping screws are rotatably connected in the three groups of clamping grooves; a clamping plate is threadedly connected to the clamping screw; a connecting groove is provided on the side wall of the clamping groove; a driving gear is fixedly connected to the clamping screw; a belt is connected to the outer sleeve of the driving gear; the belt is meshed with the driving gear; a clamping assembly is provided on the side wall of the clamping plate for clamping an infusion set assembly; the clamping assembly is provided with multiple groups; the clamping assembly includes a bottom box; the bottom box is fixedly connected to the side wall of the clamping plate; a telescopic spring is fixedly connected in the bottom box; the end of the telescopic spring is fixedly connected to the clamping block; the clamping block is slidably arranged on the bottom box.

[0008] In one embodiment of the utility model, the side wall of the workbench is fixedly connected to a bridge; the side wall of the bridge is rotatably connected to a bidirectional screw; a slider is threadedly connected to the bidirectional screw; the bottom of the slider is fixedly connected to a cylinder; the end of the cylinder is fixedly connected to a glue coating bin; the bottom of the glue coating bin is fixedly connected to a glue coating head.

[0009] In one embodiment of the utility model, a mixing barrel is fixedly connected to the workbench; a connecting pump is fixedly connected to the top of the mixing barrel; a connecting hose is fixedly connected to the top of the connecting pump; and the end of the connecting hose that is not connected to the connecting pump is connected to the glue coating bin.

[0010] In one embodiment of the utility model, a stirring shaft is rotatably connected to the bottom of the stirring barrel; a stirring rod is fixedly connected to the stirring shaft; the stirring rods are provided in multiple groups; an electric heating column is fixedly connected to the inner wall of the stirring barrel; the electric heating column is provided in multiple groups.

[0011] In one embodiment of the utility model, a hand crank is rotatably connected to the middle side wall of the clamping box; the hand crank runs through the clamping box and is fixedly connected to the output end of the clamping screw; the end of the hand crank is sleeved with an anti-slip sleeve.

[0012] In one embodiment of the utility model, a rotating motor is fixedly connected to the side wall of the bridge frame corresponding to the bidirectional screw rod; the bidirectional screw rod is driven by the rotating motor; the side wall of the movable box is fixedly connected to the movable motor; the movable screw rod is driven by the movable motor; the bottom of the workbench is fixedly connected to the stirring motor; the stirring shaft is driven by the stirring motor.

[0013] In one embodiment of the utility model, support legs are fixedly connected to the bottom of the workbench; the support legs are provided in multiple groups; and rubber pads are fixedly connected to the bottom of the support legs.

[0014] In an embodiment of the present invention, the anti-slip sleeve is made of rubber; and the clamping block is semicircular.

[0015] The above technical solution of the utility model has the following advantages compared with the prior art:

[0016] The utility model discloses a gluing device for producing infusion sets, which realizes batch operation through a clamping box and a clamping assembly. The infusion set assembly is placed in the clamping assembly, and the infusion set assembly is clamped by a clamping block in the clamping assembly. After the infusion set assembly is placed, the clamping screw is driven to rotate, thereby driving two groups of clamping plates and the clamping block to move toward the infusion set assembly, and the infusion set assembly is clamped by the clamping block. The clamping assembly is provided with multiple groups, and multiple groups of infusion set assemblies can be clamped at the same time. After the infusion set assembly is clamped, the moving screw in the moving box is rotated to drive the moving block to move, thereby driving the clamping box to move to the gluing location for gluing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to make the content of the utility model more clearly understood, the utility model is further described in detail below based on specific embodiments of the utility model in combination with the accompanying drawings.

[0018] Figure 1 It is a three-dimensional diagram of the workbench in the utility model;

[0019] Figure 2 It is a three-dimensional diagram of the support leg in the utility model;

[0020] Figure 3 It is a three-dimensional diagram of the mixing barrel in the utility model;

[0021] Figure 4 It is a three-dimensional diagram of the clamping box in the utility model;

[0022] Figure 5 It is a cross-sectional view of the clamping box in the utility model;

[0023] Figure 6 yes Figure 5 The enlarged view of point A in the middle;

[0024] Figure 7 It is a cross-sectional view of the mobile box in the utility model;

[0025] Figure 8 yes Figure 7 The enlarged view of point B in the middle;

[0026] Fig. 9It is a top view of the clamping box in the utility model;

[0027] Explanation of the reference numerals in the drawings in the specification: 1. workbench; 2. supporting legs; 3. rubber pads; 4. moving box; 5. moving motor; 6. hand crank; 7. anti-slip cover; 8. clamping box; 9. clamping groove; 10. clamping plate; 11. clamping assembly; 12. bridge; 13. bidirectional screw; 14. slider; 15. cylinder; 16. mixing barrel; 17. rotating motor; 18. glue coating chamber; 19. stirring motor; 20. glue coating head; 21. connecting hose; 22. connecting pump; 23. clamping screw; 24. driving gear; 25. belt; 26. connecting groove; 27. bottom box; 28. telescopic spring; 29. ​​clamping block; 30. stirring shaft; 31. stirring rod; 32. electric heating column; 33. moving screw; 34. moving block. DETAILED DESCRIPTION

[0028] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0029] Reference Figure 1-9As shown, a glue coating device for producing an infusion set of the utility model comprises a workbench 1; a moving box 4 is fixedly connected to the workbench 1; a moving screw 33 is rotatably connected in the moving box 4; a moving block 34 is threadedly connected to the moving screw 33; the moving box 4 is provided with two groups; a moving block 34 is provided in both groups of the moving boxes 4; a clamping box 8 is fixedly connected to the end of the moving block 34; a clamping groove 9 is provided in the clamping box 8; three groups of the clamping grooves 9 are provided; a clamping screw 23 is rotatably connected in the three groups of the clamping grooves 9; a clamping screw 23 is threadedly connected to the clamping screw 23 There is a clamping plate 10; the side wall of the clamping groove 9 is provided with a connecting groove 26; the clamping screw 23 is fixedly connected with a driving gear 24; the outer cover of the driving gear 24 is connected with a belt 25; the belt 25 is meshed and connected with the driving gear 24; the side wall of the clamping plate 10 is provided with a clamping assembly 11 for clamping the infusion set assembly; the clamping assembly 11 is provided with multiple groups; the clamping assembly 11 includes a bottom box 27; the bottom box 27 is fixedly connected to the side wall of the clamping plate 10; a telescopic spring 28 is fixedly connected in the bottom box 27; the end of the telescopic spring 28 is fixedly connected with a clamping block 29;The clamping block 29 is slidably arranged in the bottom box 27. During operation, in the prior art, when gluing the infusion tube assembly, it is necessary to rotate around the infusion tube assembly for one circle to complete the gluing work, which reduces the gluing work efficiency and slows the gluing speed. It is not suitable for the production of large quantities of infusion tubes. In order to prevent such incidents from happening, the infusion set assembly is placed in the clamping assembly 11, and the infusion set assembly is clamped by the clamping block 29 in the clamping assembly 11. After the placement is completed, the staff drives the clamping screw 23 to rotate. When the clamping screw 23 rotates, it drives the driving gear 24 to rotate. The clamping screw 23 and the driving gear 24 are both provided with three groups. When one group of driving gears 24 rotates, it drives the other two groups of driving gears 24 to rotate through the belt 25. When the three groups of driving gears 24 are driven to rotate by the belt 25, they will drive the three groups of clamping screws 23 to rotate. When the clamping screw 23 rotates, it will drive the splint 10 to move. The splint 10 is provided with two groups. The two groups are clamped by the clamped screw 23 When the drive moves, it will make relative motion, that is, it will move to both ends of the clamping box 8 or to the middle at the same time. After the infusion set is placed, the clamping screw 23 is driven to rotate, thereby driving the two groups of clamps 10 and the clamping block 29 to move toward the infusion set. The infusion set is clamped by the clamping block 29. The clamping block 29 is slidably arranged in the bottom box 27, and its bottom is fixedly connected to the telescopic spring 28 in the bottom box 27. When the clamping plate 10 drives the clamping block 29 to clamp, the clamping block 29 will be squeezed. Squeeze into the bottom box 27, and squeeze the telescopic spring 28 at the same time. The telescopic spring 28 will generate a rebound force when squeezed, and the infusion set can be further fixed by the rebound force, and the infusion set is prevented from being damaged when the clamp 10 moves. The clamping assembly 11 is provided with multiple groups, and multiple groups of infusion sets can be clamped at the same time. After the infusion set is clamped, the moving screw 33 in the moving box 4 rotates to drive the moving block 34 to move, thereby driving the clamping box 8 to move to the gluing place for gluing. ;

[0030] In one embodiment of the utility model, the side wall of the workbench 1 is fixedly connected to a bridge frame 12; the side wall of the bridge frame 12 is rotatably connected to a bidirectional screw rod 13; a slider 14 is threadedly connected to the bidirectional screw rod 13; the bottom of the slider 14 is fixedly connected to a cylinder 15; the end of the cylinder 15 is fixedly connected to a glue coating bin 18; the bottom of the glue coating bin 18 is fixedly connected to a glue coating head 20. During operation, after the moving block 34 drives the clamping box 8 to move to the bottom of the glue coating bin 18, the cylinder 15 drives the glue coating bin 18 to descend, and the glue coating head 20 is used to coat the infusion set with glue. During the gluing process, the bidirectional screw rod 13 rotates to drive the slider 14 to move. After the gluing of one group of infusion set components is completed, the glue coating bin 18 can be driven to move to the top of another group to continue gluing.

[0031] In one embodiment of the utility model, a stirring barrel 16 is fixedly connected to the workbench 1; a connecting pump 22 is fixedly connected to the top of the stirring barrel 16; a connecting hose 21 is fixedly connected to the top of the connecting pump 22; the end of the connecting hose 21 that is not connected to the connecting pump 22 is connected to the glue coating bin 18. When working, the connecting hose 21 set on the top of the stirring barrel 16 is connected to the glue coating bin 18, and the glue in the stirring barrel 16 is pumped into the glue coating bin 18 through the connecting pump 22, and then glue is applied through the glue coating head 20.

[0032] In one embodiment of the utility model, a stirring shaft 30 is rotatably connected to the bottom of the stirring barrel 16; a stirring rod 31 is fixedly connected to the stirring shaft 30; a plurality of stirring rods 31 are provided; an electric heating column 32 is fixedly connected to the inner wall of the stirring barrel 16; a plurality of electric heating columns 32 are provided. During operation, in order to prevent the glue in the stirring barrel 16 from solidifying, components such as the stirring rod 31 are provided in the stirring barrel 16. The glue can be prevented from solidifying by continuous stirring of the stirring rod 31 and heating of the electric heating column 32.

[0033] In one embodiment of the utility model, the middle side wall of the clamping box 8 is rotatably connected to a hand crank 6; the hand crank 6 is arranged through the clamping box 8 and is fixedly connected to the output end of the clamping screw rod 23; the end of the hand crank 6 is sleeved with an anti-slip sleeve 7. When working, driving the hand crank 6 can drive one group of the clamping screw rods 23 to rotate, thereby driving the driving gear 24 to rotate, and the anti-slip sleeve 7 can prevent the hand crank 6 from falling off when rotating.

[0034] In one embodiment of the utility model, a rotating motor 17 is fixedly connected to the side wall of the bridge 12 corresponding to the bidirectional screw rod 13; the bidirectional screw rod 13 is driven by the rotating motor 17; the side wall of the mobile box 4 is fixedly connected to the mobile motor 5; the mobile screw rod 33 is driven by the mobile motor 5; the bottom of the workbench 1 is fixedly connected to a stirring motor 19; the stirring shaft 30 is driven by the stirring motor 19. During operation, the rotating motor 17 drives the bidirectional screw rod 13 to rotate, which is used to drive the glue coating bin 18 to move, the mobile motor 5 drives the mobile screw rod 33 to rotate, which is used to drive the clamping box 8 to move, and the stirring motor 19 drives the stirring shaft 30 to rotate to prevent the glue from solidifying.

[0035] In one embodiment of the utility model, the workbench 1 is fixedly connected to a support leg 2 at the bottom; the support leg 2 is provided with multiple groups; the support leg 2 is fixedly connected to a rubber pad 3 at the bottom. When working, the workbench 1 may shake, the support leg 2 can alleviate the shaking, and the rubber pad 3 can prevent slipping during shaking.

[0036] In one embodiment of the present invention, the anti-slip sleeve 7 is made of rubber material; the clamping block 29 is semicircularly arranged, and the rubber material can play an anti-slip effect during operation. The semicircularly arranged clamping block 29 can be suitable for an infusion set assembly.

[0037] Working principle: In the prior art, when gluing the infusion tube assembly, it is necessary to rotate around the infusion tube assembly for one circle to complete the gluing work, which reduces the gluing work efficiency and slows the gluing speed. It is not suitable for the production of large quantities of infusion tubes. In order to prevent such incidents from happening, the infusion set assembly is placed in the clamping assembly 11, and the infusion set assembly is clamped by the clamping block 29 in the clamping assembly 11. After the placement is completed, the staff drives the clamping screw 23 to rotate. When the clamping screw 23 rotates, it will drive the driving gear 24 to rotate. The clamping screw 23 and the driving gear 24 are both provided with three groups. When one group of driving gears 24 rotates, it will drive the other two groups of driving gears 24 to rotate through the belt 25. When the three groups of driving gears 24 are driven to rotate by the belt 25, they will drive the three groups of clamping screws 23 to rotate. When the clamping screw 23 rotates, it will drive the splint 10 to move. The splint 10 is provided with two groups. When the two groups are driven to move by the clamping screw 23, they will do the same The clamping screw 23 is driven to rotate, thereby driving the two groups of clamping plates 10 and the clamping block 29 to move toward the infusion set, and the infusion set is clamped by the clamping block 29. The clamping block 29 is slidably arranged in the bottom box 27, and its bottom is fixedly connected to the telescopic spring 28 in the bottom box 27. When the clamping plate 10 drives the clamping block 29 to clamp, the clamping block 29 will be squeezed into the bottom box 27 after squeezing, and the telescopic spring 28 will be squeezed. The telescopic spring 28 will generate a rebound force when being squeezed, and the infusion set can be further fixed by the rebound force, and the damage of the infusion set when the clamping plate 10 moves can be avoided. The clamping assembly 11 is provided with multiple groups, and multiple groups of infusion set assemblies can be clamped at the same time. After the infusion set is clamped, the moving screw 33 in the moving box 4 rotates to drive the moving block 34 to move, thereby driving the clamping box 8 to move to the gluing place for gluing.

[0038] Obviously, the above embodiments are merely examples for the purpose of clear explanation and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the scope of protection of the invention of the utility model.

Claims

1. A glue coating device for producing an infusion set, characterized in that: The invention comprises a workbench (1); a moving box (4) is fixedly connected to the workbench (1); a moving screw (33) is rotatably connected in the moving box (4); a moving block (34) is threadedly connected to the moving screw (33); two groups of the moving boxes (4) are provided; a moving block (34) is provided in both groups of the moving boxes (4); a clamping box (8) is fixedly connected to the end of the moving block (34); a clamping groove (9) is provided in the clamping box (8); three groups of the clamping grooves (9) are provided; a clamping screw (23) is rotatably connected in the three groups of the clamping grooves (9); a clamping plate (10) is threadedly connected to the clamping screw (23); a connecting plate (10) is provided on the side wall of the clamping groove (9); The clamping screw rod (23) is fixedly connected to a driving gear (24); a belt (25) is connected to the outer shell of the driving gear (24); the belt (25) is meshed with the driving gear (24); a clamping assembly (11) is provided on the side wall of the clamping plate (10) for clamping the infusion set assembly; the clamping assembly (11) is provided with a plurality of groups; the clamping assembly (11) includes a bottom box (27); the bottom box (27) is fixedly connected to the side wall of the clamping plate (10); a telescopic spring (28) is fixedly connected inside the bottom box (27); a clamping block (29) is fixedly connected to the end of the telescopic spring (28); the clamping block (29) is slidably arranged in the bottom box (27).

2. The gluing device for producing an infusion set according to claim 1, characterized in that: The side wall of the workbench (1) is fixedly connected to a bridge frame (12); the side wall of the bridge frame (12) is rotatably connected to a bidirectional screw rod (13); a slider (14) is threadedly connected to the bidirectional screw rod (13); a cylinder (15) is fixedly connected to the bottom of the slider (14); a glue coating bin (18) is fixedly connected to the end of the cylinder (15); and a glue coating head (20) is fixedly connected to the bottom of the glue coating bin (18).

3. The gluing device for producing an infusion set according to claim 2, characterized in that: A stirring barrel (16) is fixedly connected to the workbench (1); a connecting pump (22) is fixedly connected to the top of the stirring barrel (16); a connecting hose (21) is fixedly connected to the top of the connecting pump (22); and the end of the connecting hose (21) not connected to the connecting pump (22) is connected to the glue coating bin (18).

4. The gluing device for producing an infusion set according to claim 3, characterized in that: The stirring barrel (16) is rotatably connected to a stirring shaft (30); the stirring shaft (30) is fixedly connected to a stirring rod (31); a plurality of stirring rods (31) are provided; the inner wall of the stirring barrel (16) is fixedly connected to an electric heating column (32); a plurality of electric heating columns (32) are provided.

5. The gluing device for producing an infusion set according to claim 4, characterized in that: The middle side wall of the clamping box (8) is rotatably connected to a hand crank (6); the hand crank (6) is arranged to pass through the clamping box (8) and is fixedly connected to the output end of the clamping screw rod (23); the end of the hand crank (6) is sleeved with an anti-slip sleeve (7).

6. The gluing device for producing an infusion set according to claim 5, characterized in that: A rotating motor (17) is fixedly connected to the side wall of the bridge frame (12) corresponding to the bidirectional screw rod (13); the bidirectional screw rod (13) is driven by the rotating motor (17); a moving motor (5) is fixedly connected to the side wall of the moving box (4); the moving screw rod (33) is driven by the moving motor (5); a stirring motor (19) is fixedly connected to the bottom of the workbench (1); and the stirring shaft (30) is driven by the stirring motor (19).

7. The gluing device for producing an infusion set according to claim 6, characterized in that: The bottom of the workbench (1) is fixedly connected to a supporting leg (2); the supporting leg (2) is provided with a plurality of groups; and the bottom of the supporting leg (2) is fixedly connected to a rubber pad (3).

8. The gluing device for producing an infusion set according to claim 7, characterized in that: The anti-slip sleeve (7) is made of rubber; the clamping block (29) is semicircular.

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