Device for automatically detecting, dispensing and curing remaining needle

Abstract

The utility model discloses a remaining needle automatic detection, dispensing and curing device, and relates to the technical field of remaining needle preparation, the remaining needle automatic detection, dispensing and curing device comprises a dispensing machine table and a plurality of dispensing machines fixedly arranged at the upper end of the dispensing machine table, the lower ends of the plurality of dispensing machines are communicated with dispensing pipes, a plurality of through holes are formed in the table top of the dispensing machine table, and rotating rods are rotatably arranged in the through holes; and the rod wall of the rotating rod is fixedly sleeved with a dispensing station plate, the dispensing station plate is arranged in the through hole, the end of the rotating rod penetrates out of the dispensing machine table and extends to the outside, a transverse rod rotationally penetrates through the interior of the dispensing pipe, the rod wall of the transverse rod is fixedly sleeved with a sealing plate, and the sealing plate is in contact fit with the inner wall of the dispensing pipe. According to the glue dispensing machine table, the glue dispensing machine, the glue dispensing pipe, the rotating rod, the glue dispensing station plate, the cross rod, the sealing plate, the first transmission wheel, the second transmission wheel and the transmission belt, unqualified remaining needles can be automatically turned over and discharged, meanwhile, the glue dispensing work of the remaining needles on other stations is not affected, and the glue dispensing efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of indwelling needle preparation, in particular to a device for automatic detection, glue dispensing and curing of indwelling needles. Background Art

[0002] An indwelling needle is a needle used for intravenous infusion. It can effectively reduce the pain of needle sticks and avoid repeated punctures, so that patients do not need to be stuck every time they undergo multiple infusions. During the preparation of the indwelling needle, in order to ensure that the internal components of the indwelling needle can be tightly connected and matched, the indwelling needle needs to be glued.

[0003] After searching, the patent number CN215878569U discloses an automatic device for assembly detection, dispensing and curing of Y-type indwelling needles. The dispensing needle of the device enters the dispensing hole, and each dispensing valve is controlled independently. The decision on whether to dispense glue is made based on the anti-overflow plug position detection result and the steel needle spacing, deflection angle, and needle tip detection result. The product judgment result signal is transmitted to the PLC through communication, and the PLC makes a dispensing or no dispensing action based on the signal; and the signal is transmitted to the robot automatic loading and unloading station, and the robot automatic loading and unloading station transfers unqualified products to the waste box and qualified products to the qualified product area based on the signal; this setting can greatly improve the qualified rate of products entering the market and reduce medical accidents. When one of the test results is unqualified, it is an unqualified product, and the dispensing station will not dispense glue; when all the test results are qualified, the corresponding dispensing valve will be opened for dispensing.

[0004] The above device needs to ensure that all products are qualified before dispensing during the dispensing process. At this time, staff need to be arranged to take or re-place unqualified products during the dispensing process, which reduces the dispensing efficiency. Utility Model Content

[0005] In view of the problems existing in the above-mentioned existing devices for automatic detection, glue dispensing and curing of indwelling needles, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a device for automatic detection, dispensing and curing of indwelling needles, which solves the problem that during the dispensing process of indwelling needles, operators need to adjust unqualified products before dispensing can be carried out, thereby reducing the dispensing efficiency.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A device for automatic detection, dispensing and curing of indwelling needles, comprising a dispensing machine platform and a plurality of dispensing machines fixedly arranged at the upper end of the dispensing machine platform, the lower ends of the plurality of dispensing machines are connected with dispensing tubes, the table top of the dispensing machine platform is provided with a plurality of through holes, a rotating rod is rotatably arranged in the through hole, a dispensing station plate is fixedly sleeved on the rod wall of the rotating rod, the dispensing station plate is arranged in the through hole, the end of the rotating rod passes through the dispensing machine platform and extends to the outside, a cross bar is rotatably penetrated inside the dispensing tube, a sealing plate is fixedly sleeved on the rod wall of the cross bar, the sealing plate contacts and cooperates with the inner wall of the dispensing tube, a first cross plate is fixedly arranged on the upper end of the back side of the dispensing machine platform, and a plurality of detection cameras matching the dispensing station plate are fixedly arranged on the side wall of the first cross plate.

[0009] Preferably, the rod wall of the rotating rod is fixedly sleeved with a first transmission wheel, the end of the cross rod passes through the dispensing tube and is fixedly sleeved with a second transmission wheel, and a transmission belt is provided between the first transmission wheel and the second transmission wheel.

[0010] Preferably, a bottom plate is fixedly provided at the bottom of the dispensing machine, and a material collection box is placed on the top of the bottom plate.

[0011] Preferably, a second horizontal plate is fixedly provided at the lower end of the outer wall of the dispensing machine platform, a plurality of cylinders arranged at intervals are fixedly provided on the outer wall of the second horizontal plate, a rack is fixedly provided on the output end of the cylinder, a plurality of drive rods arranged at intervals are rotatably provided on the outer wall of the second horizontal plate, a first gear is fixedly provided on the rod wall of the drive rod, the first gear is meshed with the rack, a swinging gear plate is fixedly provided on the rod wall of the drive rod, a second gear is meshed on the upper end of the swinging gear plate, and the second gear is fixedly sleeved with the rotating rod.

[0012] Furthermore, the cylinder is a self-resetting cylinder.

[0013] Preferably, the sealing plate is a silicone sealing plate.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model can automatically flip and unload unqualified indwelling needles through the dispensing machine platform, dispensing machine, dispensing tube, rotating rod, dispensing station plate, cross bar, sealing plate, first transmission wheel, second transmission wheel and transmission belt, while not affecting the dispensing work of the indwelling needles on other stations, thereby ensuring the dispensing efficiency.

[0016] 2. The utility model can drive the dispensing station plate to rotate through the second horizontal plate, cylinder, rack, first gear, second gear and swing gear plate, so as to facilitate the turning and unloading of unqualified products. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For the utility model Figure 1 A magnified schematic diagram of part A;

[0020] Figure 3 For the utility model Figure 1 A magnified schematic diagram of part B;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the sealing plate of the utility model.

[0022] Description of reference numerals:

[0023] 1. Glue dispensing machine; 2. Glue dispensing machine; 3. Glue dispensing tube; 4. Rotating rod; 5. Glue dispensing station plate; 6. Cross bar; 7. Closing plate; 8. First cross plate; 9. Detection camera; 10. First transmission wheel; 11. Second transmission wheel; 12. Transmission belt; 13. Bottom plate; 14. Collecting box; 15. Second cross plate; 16. Cylinder; 17. Rack; 18. Driving rod; 19. First gear; 20. Swinging gear plate; 21. Second gear. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model embodiment discloses a device for automatic detection, glue dispensing and curing of an indwelling needle.

[0026] Example 1

[0027] The utility model provides Figure 1-4The device for automatic detection, dispensing and curing of an indwelling needle shown in the figure comprises a dispensing machine platform 1 and a plurality of dispensing machines 2 fixedly arranged on the upper end of the dispensing machine platform 1, the lower ends of the plurality of dispensing machines 2 are connected with a dispensing tube 3, a plurality of through holes are opened on the table of the dispensing machine platform 1, a rotating rod 4 is rotatably arranged in the through hole, a dispensing station plate 5 is fixedly sleeved on the rod wall of the rotating rod 4, and the dispensing station plate 5 is arranged in the through hole, a bottom plate 13 is fixedly arranged at the bottom of the dispensing machine platform 1, a collecting box 14 is placed on the top of the bottom plate 13, and the end of the rotating rod 4 passes through the dispensing machine platform 1 and extends to the outside, A cross bar 6 is rotatably penetrated inside the glue dispensing tube 3, and a sealing plate 7 is fixedly sleeved on the rod wall of the cross bar 6. The sealing plate 7 is a silicone sealing plate, and the sealing plate 7 contacts and cooperates with the inner wall of the glue dispensing tube 3. A first cross plate 8 is fixedly disposed on the upper end of the back side of the glue dispensing machine 1, and a plurality of detection cameras 9 matching the glue dispensing station plate 5 are fixedly disposed on the side wall of the first cross plate 8. A first transmission wheel 10 is fixedly sleeved on the rod wall of the rotating rod 4, and the end of the cross bar 6 passes through the glue dispensing tube 3 and is fixedly sleeved with a second transmission wheel 11, and a transmission belt 12 is provided between the first transmission wheel 10 and the second transmission wheel 11.

[0028] When performing the glue dispensing work, the indwelling needle is placed on multiple glue dispensing station plates 5 through the feeding device, and then the glue dispensing status of the placement position of the indwelling needle is detected by multiple detection cameras 9. When there are unqualified products, the rotating rod 4 drives the glue dispensing station plate 5 to rotate, so that the unqualified indwelling needle can fall into the collection box 14 through the through hole for collection. At this time, under the transmission cooperation of the first transmission wheel 10, the second transmission wheel 11 and the transmission belt 12, the cross bar 6 drives the sealing plate 7 to rotate, so that the sealing plate 7 rotates to a horizontal position to seal the inside of the glue dispensing tube 3. At this time, multiple glue dispensing machines 2 start to run, and the glue flows out through the glue dispensing tube 3 and contacts the indwelling needle. At this time, the glue dispensing tube 3 above the unqualified station does not produce glue due to the blockage, thereby ensuring that the glue dispensing work is carried out stably, and the indwelling needle is taken out after a certain period of curing after the glue dispensing.

[0029] Example 2

[0030] Embodiment 2 is based on Embodiment 1 in order to drive the rotating rod 4 to rotate after detecting an unqualified indwelling needle, such as Figure 1 and Figure 3 As shown, a second horizontal plate 15 is fixedly provided at the lower end of the outer wall of the dispensing machine 1, and a plurality of cylinders 16 arranged at intervals are fixedly provided on the outer wall of the second horizontal plate 15. The cylinder 16 is a self-resetting cylinder, and a rack 17 is fixedly provided at the output end of the cylinder 16. A plurality of drive rods 18 arranged at intervals are rotatably provided on the outer wall of the second horizontal plate 15. A first gear 19 is fixedly sleeved on the rod wall of the drive rod 18, and the first gear 19 is meshed with the rack 17. A swinging gear plate 20 is fixedly sleeved on the rod wall of the drive rod 18, and a second gear 21 is meshed on the upper end of the swinging gear plate 20, and the second gear 21 is fixedly sleeved on the rotating rod 4.

[0031] When the inspection camera 9 detects unqualified, the inspection camera 9 transmits the inspection signal to the cylinder 16, so that the cylinder 16 starts to work and pushes the rack 17 to move horizontally, and under the cooperation of the rack 17 and the first gear 19, the driving rod 18 drives the swinging gear plate 20 to rotate, and then through the cooperation of the swinging gear plate 20 and the second gear 21, the rotating rod 4 can be driven to drive the dispensing station plate 5 to rotate, thereby completing the automatic unloading of unqualified indwelling needles, and since the cylinder 16 is a self-resetting cylinder, the cylinder 16 can return to its original position after a pushing work, that is, the rack 17 can move back and drive the swinging gear plate 20 to rotate, so that after the unqualified indwelling needle falls, the dispensing station plate 5 rotates to its original position, which is convenient for the subsequent stable dispensing work.

[0032] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A device for automatic detection, dispensing and curing of an indwelling needle, comprising a dispensing machine platform (1) and a plurality of dispensing machines (2) fixedly arranged on the upper end of the dispensing machine platform (1), characterized in that: The lower ends of the plurality of dispensing machines (2) are all connected to a dispensing tube (3), the table top of the dispensing machine platform (1) is provided with a plurality of through holes, a rotating rod (4) is rotatably provided in the through hole, a dispensing station plate (5) is fixedly sleeved on the rod wall of the rotating rod (4), the dispensing station plate (5) is arranged in the through hole, the end of the rotating rod (4) passes through the dispensing machine platform (1) and extends to the outside, a cross bar (6) is rotatably passed through the inside of the dispensing tube (3), a sealing plate (7) is fixedly sleeved on the rod wall of the cross bar (6), the sealing plate (7) contacts and cooperates with the inner wall of the dispensing tube (3), a first cross plate (8) is fixedly provided at the upper end of the back side of the dispensing machine platform (1), and a plurality of detection cameras (9) matching the dispensing station plate (5) are fixedly provided on the side wall of the first cross plate (8).

2. The device for automatic detection, dispensing and curing of indwelling needles according to claim 1, characterized in that: The rod wall of the rotating rod (4) is fixedly sleeved with a first transmission wheel (10), the end of the cross rod (6) passes through the dispensing tube (3) and is fixedly sleeved with a second transmission wheel (11), and a transmission belt (12) is provided between the first transmission wheel (10) and the second transmission wheel (11).

3. The device for automatic detection, dispensing and curing of indwelling needles according to claim 1, characterized in that: A bottom plate (13) is fixedly provided at the bottom of the glue dispensing machine platform (1), and a material collection box (14) is placed on the top of the bottom plate (13).

4. The device for automatic detection, dispensing and curing of indwelling needles according to claim 1, characterized in that: A second horizontal plate (15) is fixedly provided at the lower end of the outer wall of the dispensing machine platform (1), a plurality of cylinders (16) arranged at intervals are fixedly provided on the outer wall of the second horizontal plate (15), a rack (17) is fixedly provided at the output end of the cylinder (16), a plurality of drive rods (18) arranged at intervals are rotatably provided on the outer wall of the second horizontal plate (15), a first gear (19) is fixedly sleeved on the rod wall of the drive rod (18), the first gear (19) is meshed with the rack (17), a swinging gear plate (20) is fixedly sleeved on the rod wall of the drive rod (18), a second gear (21) is meshed at the upper end of the swinging gear plate (20), and the second gear (21) is fixedly sleeved on the rotating rod (4).

5. The device for automatic detection, dispensing and curing of indwelling needles according to claim 4, characterized in that: The cylinder (16) is a self-resetting cylinder.

6. The device for automatic detection, dispensing and curing of indwelling needles according to claim 1, characterized in that: The sealing plate (7) is a silica gel sealing plate.

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