Feeding device for puncture outfit of drip chamber

Abstract

The invention provides a puncture outfit feeding device for a drip chamber, and belongs to the technical field of medical equipment assembly. The problem that in the prior art, when puncture outfits are fed, the circumferential directions are inconsistent is solved. The puncture outfit feeding device of the drip chamber comprises a discharging mechanism, a flat conveying vibration disc mechanism, a dislocation mechanism and a material taking mechanism, a rotating mechanism and a visual detection assembly are arranged between the dislocation mechanism and the material taking mechanism, the rotating mechanism comprises a rotating detection jig, the interior of the rotating detection jig is hollow, and a puncture outfit supporting block is arranged on the inner circumferential wall of the rotating detection jig; the lower part is vertically provided with a through visual detection groove, and the upper part is symmetrically provided with two through horizontal in-place detection grooves; the material taking mechanism comprises a clamping assembly, the clamping assembly comprises a horizontally-arranged clamping connecting plate, and clamping finger assemblies are arranged at the two ends of the clamping connecting plate. According to the scheme, the orientation of the puncture outfit is accurately detected and adjusted to be consistent through the rotating mechanism, the clamping assembly completes material moving and discharging actions at the same time, operation is simplified, and the efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of medical equipment assembly, and particularly relates to a puncture device loading device for a drip chamber. Background Art

[0002] The drip chamber is a key component in the infusion set, generally consisting of the drip chamber body, puncture device, filter and sheath. In order to ensure the hygiene and safety of the assembly process, the various components of the drip chamber need to be automatically assembled in a sterile workshop.

[0003] Chinese invention patent publication number "CN113001173A" discloses an automatic drip funnel assembly machine, which includes a puncture feeding device comprising a puncture elevator, a puncture transport mechanism, a puncture dislocation mechanism, a puncture flipping mechanism, and a puncture moving mechanism. The puncture transport mechanism delivers the puncture horizontally to the puncture dislocation mechanism. The puncture flipping mechanism grips the puncture after it has been displaced by the puncture dislocation mechanism and rotates it. The puncture moving mechanism grips the flipped puncture and moves it above the puncture hole of a jig, then releases the puncture, which falls onto the jig. In this solution, the punctures transported by the puncture transport mechanism have inconsistent circumferential orientation, impacting subsequent assembly efficiency and product quality. The punctures require rotation to maintain a consistent, set orientation.

[0004] The above scheme also discloses a visual inspection device, including a photographic mechanism and a rotating mechanism. The photographic mechanism includes a camera, a first lighting lamp, and a second lighting lamp. The rotating mechanism drives the drip bucket in the fixture to rotate, and the camera takes pictures of the rotating drip bucket for inspection. The visual inspection device in this scheme can only inspect the assembled drip bucket, but the puncture is different from the assembled drip bucket. The shape of the puncture is more irregular. The rotating mechanism in the above scheme is difficult to effectively rotate the puncture. The puncture is also smaller in size and is more likely to be blocked by the rotating mechanism during rotation, affecting the inspection of the visual inspection device. In addition, when an additional set of puncture clamping, rotation and detection components is set up, the equipment will take up more space, and the assembly process will add additional steps such as clamping and rotation, which will affect the assembly efficiency. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the technical problem to be solved by the present invention is how to unify the circumferential direction when loading the trocar and simplify the operation process, thereby providing a trocar loading device with a simple structure and high working efficiency.

[0006] The purpose of the present invention can be achieved through the following technical solutions: A puncture feeding device for a drip bucket includes a feeding mechanism, a horizontal feeding vibration plate mechanism, a dislocation mechanism and a picking mechanism, a rotating mechanism and a visual detection component are provided between the dislocation mechanism and the picking mechanism, the rotating mechanism includes a rotating mounting frame, a rotating driving member fixedly connected to the rotating mounting frame, a rotating detection jig is fixedly provided on the rotating driving member and can drive the rotating detection jig to rotate, the rotating detection jig is hollow inside and a puncture device support block is provided on the inner circumferential wall, a through visual detection groove is provided at the lower part of the rotating detection jig, and the visual detection groove is vertically arranged, the rotating mechanism also includes a detection fixing frame, an in-place detection component is provided on the detection fixing frame, a rotating groove is provided on the detection fixing frame, the rotating detection jig is located in the rotating groove, two through-place detection grooves are symmetrically provided on the upper part of the rotating detection jig, the in-place detection groove is horizontally arranged, and the in-place detection component is located on the same horizontal line as the in-place detection groove; the picking mechanism includes a picking mounting frame, a picking transverse movement component, a picking lifting component and a clamping component, the clamping component includes a horizontally arranged clamping connecting plate, and finger clamping components are provided at both ends of the clamping connecting plate.

[0007] This solution uses a discharge mechanism to release the puncture device, a horizontal vibration plate mechanism to adjust and transport the puncture device, and a staggered mechanism to stagger the transported puncture devices, thereby avoiding squeezing and offsetting of multiple puncture devices and improving the clamping accuracy.

[0008] The puncture needle is clamped by the material picking mechanism and falls into the hollow space inside the rotating detection fixture with the pointed end facing downward. The puncture needle support block on the inner wall of the rotating detection fixture supports the puncture needle and limits the position of the puncture needle. At this time, the visual detection component visually detects the angle of the puncture needle through the vertical visual detection groove to identify its circumferential orientation. The vertical visual detection groove is more suitable for the shape of the puncture needle, which is conducive to the visual detection component to obtain more accurate data. The visual detection component then transmits the identified parameters to the system and drives the puncture needle to rotate a specific angle through the rotating mechanism. At the same time, the in-place detection component identifies and detects the rotation of the puncture needle into position through the horizontally arranged in-place detection groove. The horizontally arranged in-place detection groove can leave more sufficient space for the in-place detection component to identify and detect, thereby avoiding the circumferential wall of the rotating detection fixture blocking the in-place detection component and affecting the recognition effect during the rotation process, further improving the accuracy of the puncture needle orientation adjustment, and ensuring that all puncture needles are in the same circumferential orientation. The in-place detection component can use conventional detection devices such as optical sensors.

[0009] In this solution, clamping components are respectively provided at both ends of the clamping connecting plate, and the distance between the clamping components at both ends is consistent with the distance from the rotating mechanism to the dislocation mechanism. During clamping, the clamping components at both ends can simultaneously clamp the puncture device to be rotated on the dislocation mechanism and the puncture device that has completed rotation on the rotating mechanism. Subsequently, driven by the material picking transverse movement component and the material picking lifting component, the puncture device to be rotated on the dislocation mechanism is transferred to the rotating mechanism, and the puncture device that has completed rotation on the rotating mechanism is transferred to the subsequent assembly process. One component completes two actions at the same time, which simplifies the operation process, improves work efficiency, and also makes the overall structure of the equipment simpler.

[0010] In the puncture device loading device of this drip bucket, the dislocation mechanism includes a dislocation mounting frame, a dislocation material receiving block fixedly connected to the upper end of the dislocation mounting frame, the dislocation material receiving block is provided with an inwardly concave dislocation material receiving groove, and the dislocation material receiving groove is open at both ends in the horizontal direction. The dislocation mounting frame is also provided with a dislocation transverse movement component, the dislocation transverse movement component is fixedly provided with a dislocation connecting block and can drive the dislocation connecting block to move transversely, a dislocation block is fixedly provided at the upper end of the dislocation connecting block, and the dislocation block is provided with an inwardly concave dislocation groove.

[0011] In the initial state, the openings at both ends of the dislocated material receiving trough are connected to the horizontal vibration plate mechanism and the dislocated trough respectively. The horizontal vibration plate mechanism transports the puncture device into the dislocated material receiving trough. The puncture device in the dislocated material receiving trough continues to move toward the dislocated trough under the push of the subsequent puncture device. When the puncture device completely falls into the dislocated trough, the dislocated transverse movement component drives the dislocated block to move transversely and closes the openings of the dislocated trough and the dislocated material receiving trough, ensuring that only one puncture device enters the dislocated trough at a time, which is convenient for subsequent clamping and can also avoid multiple puncture devices entering at the same time to cause squeezing and position displacement.

[0012] In the puncture device loading device of this drip bucket, the horizontal feeding vibration plate mechanism includes a vibration plate, a vibration assembly and a horizontal feeding assembly. The horizontal feeding assembly includes a horizontal feeding fixed plate, a horizontal feeding column and a vibration bar. The lower end of the horizontal feeding column is fixedly connected to the horizontal feeding fixed plate, and the upper end of the horizontal feeding column is fixedly connected to the vibration bar. A horizontal feeding space is formed between the horizontal feeding fixed plate and the vibration bar. The vibration bar includes a left vibration bar and a right vibration bar. Both the left vibration bar and the right vibration bar are provided with a horizontal feeding groove, and the left vibration bar and the right vibration bar are separately arranged.

[0013] The vibration component drives the vibration disk to adjust the posture of the puncture device and transports it through the horizontal conveying component. The pointed end of the puncture device falls downward into the gap between the left and right vibration bars. The upper part of the puncture device is stuck on the bottom of the horizontal conveying groove, and the lower part falls into the horizontal conveying space. Multiple puncture devices are arranged in an orderly manner on the vibration bar for transportation.

[0014] In the puncture device of this drip chamber, a pressure plate is fixed to the upper surface of the vibration bar, partially covering the horizontal feed slot. This pressure plate covers the horizontal feed slot to prevent the puncture device from falling off due to vibration during transportation. At the same time, the horizontal feed slot is partially left uncovered to facilitate monitoring of the puncture device's delivery status.

[0015] In the puncture device loading mechanism of this drip chamber, the visual detection assembly includes a light source assembly and a camera assembly. The visual detection assembly uses the visual detection slot to photograph the angle of the puncture device to identify its circumferential orientation. The rotation mechanism then uses the identified parameters to rotate the puncture device to a specific angle, ensuring that all puncture devices are oriented in the same circumferential direction.

[0016] In the puncture device of this drip chamber, the detection fixture includes a detection column and a detection fixture plate fixed to the upper end of the detection column. The rotation groove and the in-place detection assembly are both located on the detection fixture plate. The in-place detection assembly detects the rotational position of the puncture device through the in-place detection groove, further improving the accuracy of puncture device orientation adjustment. The in-place detection assembly can use a conventional detection device such as an optical sensor.

[0017] In the trocar loading device of this drip chamber, the gripper assembly includes two gripper fingers and a gripper driver that opens and closes them. The lower portions of the gripper fingers are equipped with arc-shaped gripper grooves. This arc-shaped groove better adapts to the shape of the trocar's upper end, improving gripping stability.

[0018] In the puncture device of this drip chamber, the discharge mechanism includes a discharge mounting frame, a hopper, a circulating horizontal feed assembly, and a discharge drive. The discharge drive drives the circulating horizontal feed assembly in a circular motion. The puncture device is dropped from the hopper onto the circulating horizontal feed assembly, which then circulates the device under the drive. The discharge drive can be powered by a conventional power source, such as a motor.

[0019] Compared with the prior art, the technical effects of the present invention are: First, the puncture device of the drip chamber provides a rotating mechanism that is more suitable for the shape of the puncture device. The puncture device is accommodated and limited by the rotating detection fixture. The visual detection groove and the in-place detection groove on the rotating detection fixture are combined with the visual detection component and the in-place detection component to ensure the accuracy of the puncture device rotation, so that all puncture devices are oriented in the circumferential direction, which is convenient for subsequent assembly.

[0020] Second, the puncture device of the drip chamber can simultaneously clamp the puncture device to be rotated on the dislocation mechanism and the puncture device that has completed rotation on the rotation mechanism by arranging clamping components at both ends of the clamping connecting plate. Only one component is needed to complete two actions at the same time, which simplifies the operation process, improves work efficiency, and makes the overall structure of the equipment simpler. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the puncture device loading device of the drip funnel.

[0022] FIG2 is a schematic structural diagram of the material taking mechanism of the puncture device loading device of the drip funnel.

[0023] FIG3 is a schematic diagram of the structure of the clamping assembly of the puncture device feeding device of the drip funnel.

[0024] FIG4 is a schematic structural diagram of the rotating mechanism and visual detection mechanism of the puncture device feeding device of the drip funnel.

[0025] FIG5 is a schematic diagram of the structure of the rotation detection fixture of the puncture device feeding device of the drip funnel.

[0026] FIG6 is a schematic diagram of the internal structure of the rotation detection fixture of the puncture device feeding device of the drip funnel.

[0027] FIG7 is a schematic diagram of the structure of the rotating mechanism of the puncture device feeding device of the drip funnel.

[0028] FIG8 is a schematic diagram of the structure of the dislocation mechanism of the puncture device feeding device of the drip funnel.

[0029] FIG9 is a schematic diagram of the structure of the horizontal vibration plate mechanism of the puncture device feeding device of the drip funnel.

[0030] FIG10 is a schematic structural diagram of the horizontal delivery assembly of the puncture device feeding device of the drip funnel.

[0031] FIG11 is a schematic structural diagram of the finger clamping assembly of the puncture device feeding device of the drip funnel.

[0032] FIG12 is a schematic structural diagram of the discharge mechanism of the puncture device loading device of the drip funnel.

[0033] In the figure, 1. material discharge mechanism; 11. material discharge mounting frame; 12. material bin; 13. circulating horizontal feeding assembly; 14. material discharge driving member; 2. horizontal feeding vibration plate mechanism; 21. vibration plate; 22. vibration assembly; 23. horizontal feeding assembly; 231. horizontal feeding fixing plate; 232. horizontal feeding column; 233. vibration bar; 2331. left vibration bar; 2332. right vibration bar; 234. horizontal feeding space; 235. horizontal feeding trough; 236. pressing plate; 3. dislocation mechanism; 31. dislocation mounting frame; 32. dislocation material receiving block; 321. dislocation material receiving trough; 33. dislocation transverse movement assembly; 34. dislocation connecting block; 35. dislocation block; 351. dislocation trough; 4. material taking mechanism; 41. Material picking mounting frame; 42. Material picking transverse movement assembly; 43. Material picking lifting assembly; 44. Clamping assembly; 441. Clamping connecting plate; 442. Clamping finger assembly; 4421. Material picking clamping finger; 4422. Clamping finger driving member; 4423. Clamping slot; 5. Rotating mechanism; 51. Rotating mounting frame; 52. Rotating driving member; 53. Rotating detection fixture; 531. Visual detection slot; 532. In-position detection slot; 54. Puncturer support block; 55. Rotating groove; 56. In-position detection assembly; 57. Detection fixing frame; 571. Detection column; 572. Detection fixing plate; 6. Visual detection assembly; 61. Light source assembly; 62. Camera assembly. DETAILED DESCRIPTION

[0034] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.

[0035] like Figure 1 As shown, a puncture device for a drip chamber includes a discharge mechanism 1, a horizontal vibration plate mechanism 2, a staggering mechanism 3 and a picking mechanism 4. A rotating mechanism 5 and a visual detection component 6 are provided between the staggering mechanism 3 and the picking mechanism 4. The discharge mechanism 1 puts and conveys the puncture device into the horizontal vibration plate mechanism 2, adjusts the posture of the puncture device and conveys it to the staggering mechanism 3. The staggering mechanism 3 accommodates a single puncture device that is queued and conveyed and staggers it. The picking mechanism 4 clamps the puncture device in the staggering mechanism 3 into the rotating mechanism 5 and also clamps the puncture device in the rotating mechanism 5 to the subsequent processing line. The visual detection component 6 identifies the angle of the puncture device in the rotating mechanism 5. The rotating mechanism 5 drives the puncture device to rotate the corresponding angle so that all puncture devices maintain the same orientation in the circumferential direction.

[0036] Preferably, as shown in Figures 2, 3 and 11, the material picking mechanism 4 includes a material picking mounting frame 41, a material picking transverse moving component 42 fixedly connected to the material picking mounting frame 41, a material picking lifting component 43 and a clamping component 44. The material picking lifting component 43 is connected to the material picking transverse moving component 42 and can be moved left and right under the drive of the material picking transverse moving component 42. The clamping component 44 is fixed to the lower end of the material picking lifting component 43 and can be lifted and lowered under the drive of the material picking lifting component 43. The material picking transverse moving component 42 and the material picking lifting component 43 adopt power sources such as cylinders and electric cylinders to cooperate with slide rails to achieve sliding; the clamping component 44 includes a horizontally arranged clamping connecting plate 441, and the clamping connecting plate 441 has two ends. Each end is provided with a clamping finger assembly 442, and the distance between the two end clamping finger assemblies 442 is consistent with the distance from the rotating mechanism 5 to the dislocation mechanism 3. When clamping, the clamping finger assemblies 442 at both ends can simultaneously clamp the puncture device to be rotated on the dislocation mechanism 3 and the puncture device that has completed rotation on the rotating mechanism 5. Then, under the drive of the material picking transverse movement assembly 42 and the material picking lifting assembly 43, the puncture device to be rotated on the dislocation mechanism 3 is transferred to the rotating mechanism 5, and the puncture device that has completed rotation on the rotating mechanism 5 is transferred to the subsequent assembly process. One assembly completes two actions at the same time, simplifying the operation process, improving work efficiency, and making the overall structure of the equipment simpler. The clamping finger assembly 442 includes two material picking clamping fingers 4421 and a clamping finger driving member 4422 that drives the material picking clamping fingers 4421 to open and close. The lower part of the material picking clamping fingers 4421 is provided with an arc-shaped clamping groove 4423. The arc-shaped clamping groove 4423 is more adapted to the shape of the upper end of the puncture device, improving the firmness during clamping.

[0037] Preferably, as shown in Figures 4-7, the rotating mechanism 5 includes a rotating mounting frame 51, a rotating driving member 52 fixedly connected to the rotating mounting frame 51, a rotating detection jig 53 fixedly provided on the rotating driving member 52 and can drive the rotating detection jig 53 to rotate, the interior of the rotating detection jig 53 is hollow, and the inner circumferential wall of the rotating detection jig 53 is also provided with a puncture device support block 54. The puncture device is clamped by the material taking mechanism 4, and the pointed part falls downward into the hollow space inside the rotating detection jig 53. The puncture device support block 54 on the inner circumferential wall of the rotating detection jig 53 supports the puncture device and limits the puncture device. At the same time, the rotating driving member 52 drives the rotating detection jig 53 to rotate and drives the puncture device to adjust its direction in the circumferential direction.

[0038] Furthermore, the visual detection component 6 includes a light source component 61 and a camera component 62. The rotation detection jig 53 is provided with a through visual detection groove 531, and the visual detection groove 531 is connected to the hollow space inside the rotation detection jig 53. The visual detection component 6 takes a picture of the angle of the puncture device through the visual detection groove 531 to identify its circumferential orientation. Then, the rotating mechanism 5 drives the puncture device to rotate to a specific angle through the identified parameters. The rotating mechanism 5 also includes a detection fixing frame 57. The detection fixing frame 57 includes a column and a fixed plate. A rotation groove 55 is provided on the fixed plate. The rotation detection jig 53 is located in the rotation groove 55. A through in-position detection groove 532 is provided on the rotation detection jig 53. The detection fixing frame 57 is provided with an in-position detection component 56. The in-position detection component 56 can identify the rotation and position of the puncture device through the in-position detection groove 532, thereby further improving the accuracy of the puncture device orientation adjustment. The in-position detection component 56 can use conventional detection devices such as optical sensors.

[0039] Preferably, as shown in Figure 8, the dislocation mechanism 3 includes a dislocation mounting frame 31, a dislocation material receiving block 32 fixedly connected to the upper end of the dislocation mounting frame 31, a concave dislocation material receiving groove 321 is provided on the dislocation material receiving block 32, and the dislocation material receiving groove 321 is open at both ends in the horizontal direction. A dislocation transverse movement component 33 is also provided on the back of the dislocation mounting frame 31, and the dislocation transverse movement component 33 is a cylinder, etc., and a through channel is provided on the dislocation mounting frame 31. A dislocation connecting block 34 is fixed on the dislocation transverse movement component 33 and can drive the dislocation connecting block 34 to move transversely, and the dislocation connecting block 34 passes through the through channel. A dislocation block 35 is fixed on the upper end of the dislocation connecting block 34, and a concave dislocation groove 351 is provided on the dislocation block 35. In the initial state, the openings at both ends of the dislocated material receiving groove 321 are connected to the horizontal feeding vibration plate mechanism 2 and the dislocated groove 351 respectively. The horizontal feeding vibration plate mechanism 2 transports the puncture device into the dislocated material receiving groove 321. The puncture device in the dislocated material receiving groove 321 continues to move toward the dislocated groove 351 under the push of the subsequent puncture device. When the puncture device completely falls into the dislocated groove 351, the dislocated transverse movement component 33 drives the dislocated block 35 to move transversely and close the openings of the dislocated groove 351 and the dislocated material receiving groove 321, ensuring that only one puncture device enters the dislocated groove 351 at a time, which is convenient for subsequent clamping and can also avoid multiple puncture devices entering at the same time to cause squeezing and position displacement.

[0040] Preferably, as shown in Figures 9 and 10, the horizontal vibration plate mechanism 2 includes a vibration plate 21, a vibration assembly 22 and a horizontal transmission assembly 23, the horizontal transmission assembly 23 includes a horizontal transmission fixed plate 231, a horizontal transmission column 232 and a vibration bar 233, the lower end of the horizontal transmission column 232 is fixedly connected to the horizontal transmission fixed plate 231, the upper end of the horizontal transmission column 232 is fixedly connected to the vibration bar 233, and a horizontal transmission space 234 is formed between the horizontal transmission fixed plate 231 and the vibration bar 233, the vibration bar 233 includes a left vibration bar 2331 and a right vibration bar 2332, and the left vibration bar 2331 and the right vibration bar 2332 are both provided with a horizontal transmission groove 235, and the left vibration bar 2331 and the right vibration bar 2332 are respectively provided with a horizontal transmission groove 235. The vibration assembly 22 drives the vibration disk 21 to adjust the posture of the puncture device and transports it through the horizontal feeding assembly 23. The pointed end of the puncture device falls downward into the gap between the left and right vibration bars. The upper part of the puncture device is stuck in the bottom surface of the horizontal feeding groove 235, and the lower part falls into the horizontal feeding space 234. Multiple puncture devices are arranged in order on the vibration bar 233 for transportation. A pressure plate 236 is fixed on the upper surface of the vibration bar 233. The pressure plate 236 covers part of the horizontal feeding groove 235. The pressure plate 236 covering the horizontal feeding groove 235 can prevent the puncture device from falling off due to vibration during transportation. At the same time, the horizontal feeding groove 235 leaves a part that is not completely covered to facilitate observation of the transportation status of the puncture device.

[0041] Preferably, as shown in FIG12 , the discharge mechanism 1 includes a discharge mounting frame 11, a hopper 12, a circulating horizontal conveying assembly 13, and a discharge drive 14. The discharge drive 14 can drive the circulating horizontal conveying assembly 13 to rotate cyclically. The puncture device is dropped from the hopper 12 onto the circulating horizontal conveying assembly 13, which is a circulating conveyor belt. Driven by the discharge drive 14, the discharge drive 14 uses a conventional power source such as a motor.

[0042] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection defined by the claims of the present invention.

Claims

1. A puncture device feeding device for a drip chamber, comprising a discharge mechanism (1), a horizontal vibration plate mechanism (2), a dislocation mechanism (3) and a material taking mechanism (4), characterized in that: A rotating mechanism (5) and a visual detection assembly (6) are provided between the dislocation mechanism (3) and the material taking mechanism (4). The rotating mechanism (5) includes a rotating mounting frame (51), a rotating driving member (52) fixedly connected to the rotating mounting frame (51), a rotating detection jig (53) fixedly provided on the rotating driving member (52) and capable of driving the rotating detection jig (53) to rotate, the rotating detection jig (53) being hollow inside and having a puncture device support block (54) provided on the inner peripheral wall, and a through visual detection slot (531) provided on the lower portion of the peripheral wall of the rotating detection jig (53) ), the visual inspection groove (531) is vertically arranged, the rotating mechanism (5) further includes a detection fixing frame (57), the detection fixing frame (57) is provided with an in-place detection component (56), the detection fixing frame (57) is provided with a rotation groove (55), the rotation detection fixture (53) is located in the rotation groove (55), and two through-in-place detection grooves (532) are symmetrically provided on the upper part of the peripheral wall of the rotation detection fixture (53), the in-place detection groove (532) is horizontally arranged, and the in-place detection component (56) and the in-place detection groove (532) are located on the same horizontal line; The material picking mechanism (4) comprises a material picking mounting frame (41), a material picking transverse movement assembly (42), a material picking lifting assembly (43) and a clamping assembly (44); the clamping assembly (44) comprises a horizontally arranged clamping connecting plate (441), and clamping finger assemblies (442) are provided at both ends of the clamping connecting plate (441).

2. The puncture device feeding device of the drip chamber according to claim 1, characterized in that: The dislocation mechanism (3) comprises a dislocation mounting frame (31), a dislocation material receiving block (32) fixedly connected to the upper end of the dislocation mounting frame (31), a dislocation material receiving groove (321) provided on the dislocation material receiving block (32), and the dislocation material receiving groove (321) is open at both ends in the horizontal direction. The dislocation mounting frame (31) is further provided with a dislocation transverse displacement assembly (33), a dislocation connecting block (34) fixedly provided on the dislocation transverse displacement assembly (33) and capable of driving the dislocation connecting block (34) to transversely move, a dislocation block (35) fixedly provided at the upper end of the dislocation connecting block (34), and a dislocation groove (351) provided on the dislocation block (35).

3. The puncture device loading device for the drip chamber according to claim 1, characterized in that: The horizontal conveying vibration plate mechanism (2) comprises a vibration plate (21), a vibration assembly (22) and a horizontal conveying assembly (23); the horizontal conveying assembly (23) comprises a horizontal conveying fixed plate (231), a horizontal conveying column (232) and a vibration bar (233); the lower end of the horizontal conveying column (232) is fixedly connected to the horizontal conveying fixed plate (231); the upper end of the horizontal conveying column (232) is fixedly connected to the vibration bar (233); a horizontal conveying space (234) is formed between the horizontal conveying fixed plate (231) and the vibration bar (233); the vibration bar (233) comprises a left vibration bar (2331) and a right vibration bar (2332); both the left vibration bar (2331) and the right vibration bar (2332) are provided with a horizontal conveying groove (235); the left vibration bar (2331) and the right vibration bar (2332) are separately arranged.

4. The puncture device loading device for the drip chamber according to claim 3, characterized in that: A pressing plate (236) is fixedly provided on the upper surface of the vibration bar (233), and the pressing plate (236) covers a portion of the horizontal feeding groove (235).

5. The puncture device loading device for the drip chamber according to claim 1, characterized in that: The visual detection component (6) includes a light source component (61) and a camera component (62).

6. The puncture device loading device for the drip chamber according to claim 1, characterized in that: The detection fixing frame (57) comprises a detection column (571) and a detection fixing plate (572) fixedly connected to the upper end of the detection column (571), and the rotation groove (55) and the in-place detection component (56) are both arranged on the detection fixing plate (572).

7. The puncture device loading device for the drip chamber according to claim 1, characterized in that: The clamping finger assembly (442) comprises two material-picking clamping fingers (4421) and a clamping finger driving member (4422) for driving the material-picking clamping fingers (4421) to open and close. The lower portion of the material-picking clamping fingers (4421) is provided with an arc-shaped clamping groove (4423).

8. The puncture device loading device for the drip chamber according to claim 1, characterized in that: The material discharge mechanism (1) comprises a material discharge mounting frame (11), a material bin (12), a cyclic horizontal conveying component (13) and a material discharge driving member (14). The material discharge driving member (14) can drive the cyclic horizontal conveying component (13) to cyclically rotate.

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