An automatic production device for medical infusion apparatus
By combining the design of the guiding component and the winding component, along with the speed sensor and industrial camera, the problem of tubing winding quality in the automated production of medical infusion sets has been solved, achieving high-quality winding and effective detection, and improving the efficiency of automated packaging and product quality.
Patent Information
- Application Number
- CN202511560462.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-29
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2045-10-29
AI Technical Summary
Existing automated production equipment for medical infusion sets is prone to causing tubing deformation during the winding process, affecting the winding quality, and lacks the ability to inspect the quality of the tubing after winding.
The design employs a combination of guiding and winding components. A speed sensor detects whether the hose advances at a uniform speed, rollers smooth the hose surface, and an industrial camera identifies the hose shape to ensure winding quality. Pneumatic grippers and a vision unit detect changes in the length and thickness of the tail material to determine the hose quality.
It improves the winding quality, ensures that the hose does not deform during the winding process, and enables effective detection and sorting of the quality of the wound hose, thereby improving the efficiency of automated packaging and product quality.
Smart Images

Figure CN121019963B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of automated packaging technology for medical devices, specifically to an automated production device for medical infusion sets. Background Technology
[0002] In the final stage of automated production of medical infusion sets, tubing products exceeding one meter in length need to be coiled and secured before being placed into the final packaging bag. The quality of this coiling process directly determines the efficiency, cost, and final product quality of subsequent automated packaging operations.
[0003] However, existing automated winding methods have inherent problems: the hose is prone to deformation during the winding process, which affects the quality of the hose winding. Existing automated devices only focus on the winding action itself and lack the detection of whether there are quality problems with the hose after winding. Therefore, how to achieve high-quality winding has become an urgent problem to be solved by those skilled in the art. Summary of the Invention
[0004] The purpose of this invention is to provide an automated production device for medical infusion sets to solve the problems mentioned in the background art.
[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an automated production device for medical infusion sets, comprising a frame, wherein a conveying device, a sliding assembly, a guiding assembly, and a winding assembly are arranged inside the frame. The guiding assembly includes a worktable, which is located on one side of the conveying device. An industrial camera and an industrial camera are fixed to the top of the worktable. A groove is provided on the top of the worktable, and a cylinder is fixed inside the groove. A connecting rod is fixed to the top of the cylinder's push rod, and a guide seat is fixed to the top of the connecting rod. A semi-circular hole is opened on one side of the guide seat, and several rollers are embedded inside the semi-circular hole. The rollers can roll inside the semi-circular hole. A guide cover is hinged to one side of the top of the guide seat, and the internal structure of the guide cover is the same as that of the guide seat.
[0006] According to the above technical solution, a speed sensor is fixedly connected to the side of the connecting rod away from the conveying device, and a cylinder is fixed to the side of the connecting rod near the feeding direction of the conveying device. A connecting rod is hinged to the top of the push rod of the cylinder, a connecting rod is hinged to the top of the connecting rod, a connecting rod is hinged to the top of the connecting rod, a connecting rod is hinged to the other end of the connecting rod, and a guide cover is hinged to the other end of the connecting rod.
[0007] According to the above technical solution, the winding assembly includes a second workbench, which is located on the side away from the first workbench of the conveying device. A support column is fixed inside the second workbench, a slide rail is fixed on the left side of the support column, a slider is slidably connected to the left side of the slide rail, a motor base is fixedly connected to the left side of the slider, a motor is fixedly connected to the top of the motor base, and a turntable is fixedly connected to the output end of the motor.
[0008] According to the above technical solution, a mounting base is bolted to the top of the turntable, and a vision unit is fixed on one side of the top of the mounting base. Two sets of winding columns are slidably connected in the middle of the top of the mounting base. A bidirectional telescopic device is set in the middle of the two sets of winding columns. The bidirectional telescopic device can drive the two sets of winding columns to slide on the mounting base, so that the two sets of winding columns can be opened and closed, which facilitates subsequent sampling. A pneumatic gripper is fixedly connected to one side of the top of the mounting base.
[0009] According to the above technical solution, the guide component and the winding component are at the same height when they are working, and the axis of the guide component is tangent to the turntable.
[0010] According to the above technical solution, the delivery device is equipped with several infusion sets (not shown in the figure), and a flow regulator is slidably connected to the infusion set. The delivery device is located in front of the guide assembly. The delivery device uses an electric drive belt to rotate and drive the infusion set to move to the working position. This device is existing technology and will not be described in detail.
[0011] According to the above technical solution, the sliding component is set on the top of the frame. A crossbeam is fixedly connected to the top of the frame. A slide rail is fixedly connected to one side of the crossbeam. A slider is slidably connected to the slide rail. A cylinder is fixedly connected to one side of the slider. A pneumatic gripper is fixedly connected to the push rod of the cylinder.
[0012] According to the above technical solution, a crossbeam two is fixed on the top of the sliding component on the side of the conveying device in the forward direction. A crossbeam three is vertically fixed at one end of the crossbeam two. The crossbeam three is fixedly connected to the frame. A linear guide rail device one is provided on the top of both the crossbeam three and the frame. A slide rail three is provided between the two sets of linear guide rail devices one. A slider three is slidably connected on the slide rail three.
[0013] According to the above technical solution, a linear guide device 2 is fixedly connected to one side of the slider 3, a cylinder 4 is fixedly connected to the bottom of the linear guide device 2, a sliding seat is fixed to the bottom of the cylinder 4, and two sets of symmetrical pneumatic grippers 3 are slidably connected to the bottom of the sliding seat.
[0014] According to the above technical solution, the frame, conveying device, sliding component, guiding component and winding component are arranged in multiple sets and side by side to form a production line.
[0015] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: The present invention, by setting a speed sensor, can detect whether the hose advances at a uniform speed, thereby determining which section has a problem; by setting rollers, the uneven surface of the hose can be squeezed and flattened, thereby improving the winding quality. Attached Figure Description
[0016] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:
[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention;
[0018] Figure 2 This is a schematic diagram of the guiding component structure of the present invention;
[0019] Figure 3 For the present invention Figure 2 Enlarged view of point B in the middle;
[0020] Figure 4 This is a schematic diagram of the winding assembly and guiding assembly of the present invention;
[0021] Figure 5 For the present invention Figure 4 Enlarged view of point A in the middle;
[0022] Figure 6 This is a schematic diagram of the frame and sliding assembly structure of the present invention;
[0023] Figure 7 This is a schematic diagram of the sliding component of the present invention.
[0024] Figure 8 This is a top view of the tail material left after winding under normal conditions;
[0025] Figure 9 This is a top view of the tailings left after abnormal winding.
[0026] Figure 10 A schematic diagram illustrating the working principle of a flow regulator;
[0027] Figure 11 A schematic diagram showing the flow regulator being moved by three pneumatic grippers;
[0028] In the diagram: 1. Frame; 101. Crossbeam 1; 102. Crossbeam 2; 103. Crossbeam 3; 2. Conveying device;
[0029] 3. Sliding assembly; 301. Slide rail two; 3011. Slider two; 302. Cylinder three; 303. Pneumatic gripper two; 304. Linear guide device one; 305. Slide rail three; 306. Slider three; 3061. Linear guide device two; 307. Cylinder four; 308. Sliding seat; 309. Pneumatic gripper three;
[0030] 4. Guide assembly; 401. Worktable 1; 4011. Groove; 402. Cylinder 1; 403. Connecting rod; 404. Guide seat; 4041. Semicircular hole; 4042. Roller; 405. Guide cover; 406. Speed sensor; 407. Cylinder 2; 4071. Connecting rod 1; 4072. Connecting rod 2; 4073. Connecting rod 3; 408. Industrial camera 1; 409. Industrial camera 2;
[0031] 5. Winding assembly; 501. Workbench II; 502. Support column; 503. Slide rail I; 504. Slider I; 5041. Motor base; 505. Motor; 506. Turntable; 507. Mounting base; 5071. Vision unit; 508. Winding column; 5081. Bidirectional telescopic device; 509. Pneumatic gripper I;
[0032] 6. Infusion set; 601. Flow regulator; Detailed Implementation
[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0034] Please see Figure 1-11 The present invention provides a technical solution: an automated production device for medical infusion sets, including a frame 1. The frame 1 is equipped with a conveying device 2, a sliding component 3, a guiding component 4, and a winding component 5. The guiding component 4 includes a workbench 401, which is located on one side of the conveying device 2. An industrial camera 408 and an industrial camera 409 are fixed on the top of the workbench 401. A groove 4011 is provided on the top of the workbench 401. A cylinder 402 is fixed inside the groove 4011. A connecting rod 403 is fixed on the top of the push rod of the cylinder 402. A guide seat 404 is fixed on the top of the connecting rod 403. A semi-circular hole 4041 is provided on one side of the guide seat 404. Several rollers 4042 are embedded inside the semi-circular hole 4041 and can roll inside the semi-circular hole 4041. A guide cover 405 is hinged to one side of the top of the guide seat 404. The internal structure of the guide cover 405 is the same as that of the guide seat 404.
[0035] It should be added that when the bent hose passes through the closed guide cover 405 and guide seat 404, several rollers 4042 smooth out the bent hose.
[0036] A speed sensor 406 is fixedly connected to the side of the connecting rod 403 away from the conveying device 2. A cylinder 407 is fixed to the side of the connecting rod 403 near the feeding direction of the conveying device 2. A connecting rod 4071 is hinged to the top of the push rod of the cylinder 407. A connecting rod 4072 is hinged to the top of the connecting rod 4071. A connecting rod 4073 is hinged to the other end of the connecting rod 4072. A guide cover 405 is hinged to the other end of the connecting rod 4073.
[0037] The winding assembly 5 includes a second workbench 501, which is located on the side away from the first workbench 401 of the conveying device 2. A support column 502 is fixed inside the second workbench 501. A slide rail 503 is fixed to the left side of the support column 502. A slider 504 is slidably connected to the left side of the slide rail 503. A motor base 5041 is fixedly connected to the left side of the slider 504. A motor 505 is fixedly connected to the top of the motor base 5041. A turntable 506 is fixedly connected to the output end of the motor 505.
[0038] The top of the turntable 506 is bolted to a mounting base 507. A vision unit 5071 is fixed to one side of the top of the mounting base 507. Two sets of winding columns 508 are slidably connected to the middle of the top of the mounting base 507. A bidirectional telescopic device 5081 is set between the two sets of winding columns 508. The bidirectional telescopic device 5081 can drive the two sets of winding columns 508 to slide on the mounting base 507, so that the two sets of winding columns 508 can be opened and closed, which facilitates subsequent sampling. A pneumatic gripper 509 is fixedly connected to one side of the top of the mounting base 507.
[0039] It should be added that the bidirectional telescopic device 5081 is a pneumatically driven bidirectional telescopic rod. This device is existing technology and will not be described in detail. The pneumatic gripper 509 uses compressed air as a power source to realize operations such as gripping, clamping, moving and placing workpieces. This device is existing technology and will not be described in detail.
[0040] When the guide assembly 4 and the winding assembly 5 are working, they are at the same height, and the axis of the guide assembly 4 is tangent to the turntable 506;
[0041] The delivery device 2 is equipped with several infusion sets 6 (not shown in the figure). A flow regulator 601 is slidably connected to the infusion set 6. The delivery device 2 is located in front of the guide assembly 4. The delivery device 2 uses an electric drive belt to rotate, which drives the infusion set 6 to move to the working position. This device is existing technology and will not be described in detail.
[0042] The sliding assembly 3 is set on the top of the frame 1. A crossbeam 101 is fixedly connected to the top of the frame 1. A slide rail 301 is fixedly connected to one side of the crossbeam 101. A slider 3011 is slidably connected to the slide rail 301. A cylinder 302 is fixedly connected to one side of the slider 3011. A pneumatic gripper 303 is fixedly connected to the push rod of the cylinder 302.
[0043] It should be added that the pneumatic gripper 303 is used to hold the tail of the infusion set 6 and, together with the winding assembly 5, provides support for the forward movement of the infusion set 6. The pneumatic gripper 303 can achieve two-axis movement, and the pneumatic gripper 303 moves forward synchronously when the winding assembly 5 rotates.
[0044] A crossbeam 102 is fixed on the top of the sliding component 3 on the side of the conveying device 2 in the forward direction. A crossbeam 3 103 is fixed vertically at one end of the crossbeam 102. The crossbeam 3 103 is fixedly connected to the frame 1. A linear guide device 304 is provided on the top of both the crossbeam 3 103 and the frame 1. A slide rail 305 is provided between the two sets of linear guide devices 304. A slider 306 is slidably connected on the slide rail 305.
[0045] A linear guide device 2 3061 is fixedly connected to one side of the slider 3 306. A cylinder 4 307 is fixedly connected to the bottom of the linear guide device 2 3061. A sliding seat 308 is fixed to the bottom of the cylinder 4 307. Two sets of symmetrical pneumatic grippers 309 are slidably connected to the bottom of the sliding seat 308.
[0046] It should be added that linear guide device 1 304, linear guide device 2 3061 and cylinder 4 307 can realize the three-axis movement of pneumatic gripper 3 309. Linear guide device 1 304 and linear guide device 2 3061 are linear motion driven by servo motor and ball screw. This device is existing technology and will not be described in detail.
[0047] The frame 1, conveying device 2, sliding component 3, guiding component 4 and winding component 5 are arranged in multiple sets and side by side to form a production line;
[0048] Example 1:
[0049] Before the infusion set 6 is placed into the packaging bag, it needs to be wound. In this embodiment, the quality of the tubing during transportation is assessed. The infusion set 6 is transported one by one to the working position by the conveying device 2. The conveying device 2 is a belt drive, which is existing technology. After the infusion set 6 is transported to the working position, the pneumatic grippers 2 303 and 309 move down to grip both ends of the infusion set 6, and then move up away from the conveying device 2. The pneumatic grippers 2 303 and 309 move together towards the winding station. The flow regulator 601 is initially located at the head. The two sets of pneumatic grippers 309 hold the infusion set 6 and move relative to each other, causing the flow regulator 601 to slide a certain distance, so that the flow regulator 601 is placed in front of the guide assembly 4 (e.g., Figure 11As shown), to prevent damage to the tubing by the flow regulator 601 during winding, the pneumatic clamp 309 sends one end of the infusion set 6 to the pneumatic clamp 509 for clamping, and then releases it. The pneumatic clamp 203 clamps the tail end to provide support. The guide assembly 4 rises to the working position. At this time, the guide cover 405 and the guide seat 404 of the guide assembly 4 are in the open state. The tubing of the infusion set 6 is placed inside the guide seat 404, which guides the tubing and prevents the tubing from overlapping and squeezing during winding. The flow regulator 601 on the infusion set 6 is blocked by the guide assembly 4. During winding, the tubing slides relative to the flow regulator 601. The motor 505 is started, so that the infusion tubing rotates around the rotating column 508.
[0050] Specifically, before movement, the hose and flow regulator 601 are positioned directly above the guide assembly 4. When the pneumatic gripper 309 pushes the flow regulator 601 a certain distance away from the winding assembly 5, the flow regulator 601 passes the speed sensor 406. The speed sensor 406 can detect the speed at which the flow regulator 601 passes. If it moves at a constant speed, the sliding assembly 3 moves forward, causing the head of the infusion set 6 to be gripped by the pneumatic gripper 509, ready for winding. If it does not move at a constant speed, the industrial camera 409 detects whether the hose bends after passing the flow regulator 601. (Initial state)
[0051] If the flow is in a straight line, it indicates a quality problem with the flow regulator 601, and the alarm should be removed. If a bend occurs, consider both the flow regulator 601 and the hose as possible. The sliding assembly 3 moves down to place the bent section in front of the guide assembly 4, driving the second cylinder 407, which in turn moves the first connecting rod 4071, the second connecting rod 4072, and the third connecting rod 4073, thereby closing the guide cover 405 with the guide seat 404. The hose is then smoothed out by the rollers 4042 inside the guide seat 404 and the guide cover 405.
[0052] Furthermore, when the smoothed hose passes the speed sensor 406, the speed sensor 406 detects whether the speed is uniform. If it is uniform, it means that the squeezing force of the guide component 4 is just right. If it is not uniform, it means that the hose is too bent and gets stuck in the guide component 4, resulting in high squeezing force and a decrease in hose speed. The industrial camera 1 408 and the industrial camera 2 409 are compared. If the smoothed hose returns to normal, it can be left to stand for 2 seconds. The industrial camera 2 409 detects that the hose still maintains a straight state, indicating that although the hose is bent, it has been smoothed. If the hose returns to its original state after standing for 2 seconds, it means that the hose is of poor quality and the hose is removed.
[0053] When there is no problem with this section of tubing, the sliding assembly 3 moves upward and forward, sending the head of the infusion set 6 to be clamped by the pneumatic clamp 509, and then moves backward to prepare for winding.
[0054] When the hose passes through industrial camera 408, industrial camera 408 quickly identifies whether the section it passes through is straight or bent. If it is detected as straight, it continues to wind. If a bend is detected, it drives cylinder 407, which causes connecting rods 4071, 4072 and 4073 to move, thereby closing guide cover 405 and guide seat 404. The hose is then squeezed and smoothed by rollers 4042 inside guide seat 404 and guide cover 405. The uneven section is smoothed out, and industrial camera 409 identifies again whether the hose is straight.
[0055] Furthermore, after the bent hose is smoothed by the guide assembly 4, the speed sensor 406 detects whether the speed is uniform. If the speed is uniform, it means that the pressure applied by the guide assembly 4 is just right. If the speed is not uniform, it means that the hose is bent too much and is stuck in the guide assembly 4, resulting in a large pressure that reduces the hose speed.
[0056] Compare industrial camera 1 (408) and industrial camera 2 (409). If the smoothed hose returns to normal, it can be left to stand for 2 seconds. Industrial camera 2 (409) will detect that the hose still remains straight, indicating that although the hose is bent, it has been smoothed. If the hose returns to its original state after standing for 2 seconds, it indicates that the hose is of poor quality and should be removed.
[0057] When the hose is functioning correctly, after continuing to wind it for a certain length, the guide assembly 4 drives the cylinder 407, causing the guide seat 404 and guide cover 405 to open. The guide assembly 4 then moves downwards to make room so that the winding position of the flow regulator 601 is exactly between the two sets of winding posts 508 (e.g., Figure 8 As shown), to prevent the hose from being squeezed by the flow regulator 601 due to the winding post 508, the pneumatic clamp 303 releases after winding is complete, and under normal circumstances, a normal tail material will remain (such as...). Figure 8 (As shown).
[0058] Example 2:
[0059] Based on Example 1, the overall quality of the hose is determined by analyzing the length of the tail material left after the final winding.
[0060] Specifically, the industrial camera 2409 further analyzes whether the thickness of the hose changes after being squeezed. If it becomes thinner, it means that the hose was stretched during the squeezing process. If the thickness does not change, it means that the hose is normal.
[0061] After the hose is finished winding, the length of the tail material is set to a constant value and marked as A. When the end of the winding is reached, the vision unit 5071 scans the remaining actual tail material and marks it as B.
[0062] When B=A, the industrial camera 2409 identifies the hose and detects that it has become thinner, indicating that the overall length of the hose is actually not up to standard. It only reaches the normal length by stretching and thinning, indicating that the hose is of poor quality. The equipment alarms and the hose is removed. When B=A, the industrial camera 2409 identifies the hose and the thickness of the hose does not change, indicating that the hose is of good quality.
[0063] When B>A and the hose diameter does not change, it means that the hose has not been stretched. This indicates that the overall length of the hose is greater than the normal length. The hose can be marked and used for hoses with other length requirements.
[0064] When B>A, the hose becomes thinner, further determining whether the problem lies with the hose itself or with the flow regulator 601.
[0065] Furthermore, when the speed sensor 406 detects uneven speed, the push rod of the second drive cylinder 407 retracts a portion, so that the guide cover 405 and the guide seat 404 are not tightly closed but have a little space, thereby reducing the squeezing force of the roller 4042 on the hose. After reducing the squeezing, the speed sensor 406 detects the speed of the passing hose again. If the speed is detected to be uniform, it is determined that the hose has been stretched due to excessive squeezing force. After standing still for 2 seconds, the previously stretched hose returns to its original length and then continues to wind.
[0066] If B=A, it means that the deformation is recoverable, and the product is qualified. If B≠A, it means that the deformation is irreversible, and the product is unqualified.
[0067] If the speed is still uneven, it is determined that the uneven tail material is caused by a quality problem with the flow regulator 601, and the product is unqualified.
[0068] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0069] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. An automated production device for medical infusion sets, comprising a frame (1), characterized in that, The frame (1) is equipped with a conveying device (2), a sliding assembly (3), a guiding assembly (4), and a winding assembly (5). The guiding assembly (4) includes a workbench (401) located on one side of the conveying device (2). An industrial camera (408) and an industrial camera (409) are fixed on the top of the workbench (401). A groove (4011) is provided on the top of the workbench (401). A cylinder (402) is fixed inside the groove (4011). The cylinder (402) pushes the top of the cylinder. A connecting rod (403) is fixed to the top of the connecting rod (403), and a guide seat (404) is fixed to the top of the connecting rod (403). A semi-circular hole (4041) is opened on one side of the guide seat (404), and several rollers (4042) are embedded inside the semi-circular hole (4041). A guide cover (405) is hinged to the top side of the guide seat (404), and the internal structure of the guide cover (405) is the same as that of the guide seat (404). A speed sensor (406) is fixedly connected to the side of the connecting rod (403) away from the conveying device (2). 03) A cylinder two (407) is fixed on one side of the feeding direction of the conveying device (2). The top of the push rod of the cylinder two (407) is hinged to a connecting rod one (4071). The top of the connecting rod one (4071) is hinged to a connecting rod two (4072). The other end of the connecting rod two (4072) is hinged to a connecting rod three (4073). The other end of the connecting rod three (4073) is hinged to a guide cover (405). When the tubing of the medical infusion set passes through the industrial camera one (408), the industrial camera one (408) quickly identifies whether the section passed through is in a straight line or in an abnormal state. If the hose is bent, it will continue to wind if it is detected as straight. If bending is detected, the second drive cylinder (407) will drive the first link (4071), the second link (4072) and the third link (4073) to move, thereby closing the guide cover (405) and the guide seat (404). The hose is squeezed and smoothed by the rollers (4042) inside the guide seat (404) and the guide cover (405). The second industrial camera (409) will identify whether the hose is straight again. The second industrial camera (409) will further analyze whether the thickness of the hose has changed after being squeezed.
2. The automated production device for medical infusion sets according to claim 1, characterized in that, The winding assembly (5) includes a second workbench (501), which is located on the side away from the first workbench (401) of the conveying device (2). A support column (502) is fixed inside the second workbench (501). A slide rail (503) is fixed on the left side of the support column (502). A slider (504) is slidably connected on the left side of the slide rail (503). A motor base (5041) is fixedly connected on the left side of the slider (504). A motor (505) is fixedly connected to the top of the motor base (5041). A turntable (506) is fixedly connected to the output end of the motor (505).
3. The automated production device for medical infusion sets according to claim 2, characterized in that, The top of the turntable (506) is bolted to a mounting base (507), a vision unit (5071) is fixed on one side of the top of the mounting base (507), two sets of winding columns (508) are slidably connected in the middle of the top of the mounting base (507), a bidirectional telescopic device (5081) is provided between the two sets of winding columns (508), and a pneumatic gripper (509) is fixedly connected to one side of the top of the mounting base (507).
4. The automated production device for medical infusion sets according to claim 3, characterized in that, The guide component (4) and the winding component (5) are at the same height when they are working, and the axis of the guide component (4) is tangent to the turntable (506).
5. The automated production device for medical infusion sets according to claim 4, characterized in that, The delivery device (2) is equipped with several infusion sets (6), and a flow regulator (601) is slidably connected to each infusion set (6).
6. The automated production device for medical infusion sets according to claim 5, characterized in that, The sliding assembly (3) is located on the top of the frame (1). A crossbeam (101) is fixedly connected to the top of the frame (1). A slide rail (301) is fixedly connected to one side of the crossbeam (101). A slider (3011) is slidably connected to the slide rail (301). A cylinder (302) is fixedly connected to one side of the slider (3011). A pneumatic gripper (303) is fixedly connected to the push rod of the cylinder (302).
7. The automated production device for medical infusion sets according to claim 6, characterized in that, The top of the sliding assembly (3) is fixed with a crossbeam two (102) on the side of the conveying device (2) in the forward direction. One end of the crossbeam two (102) is vertically fixed with a crossbeam three (103). The crossbeam three (103) is fixedly connected to the frame (1). The top of the crossbeam three (103) and the frame (1) are both provided with a linear guide rail device one (304). A slide rail three (305) is provided between the two sets of linear guide rail devices one (304). A slider three (306) is slidably connected on the slide rail three (305).
8. The automated production device for medical infusion sets according to claim 7, characterized in that, The slider three (306) is fixedly connected to a linear guide device two (3061) on one side. The bottom of the linear guide device two (3061) is fixedly connected to a cylinder four (307). The bottom of the cylinder four (307) is fixedly connected to a sliding seat (308). The bottom of the sliding seat (308) is slidably connected to two sets of symmetrical pneumatic grippers three (309).
9. An automated production device for medical infusion sets according to claim 8, characterized in that, The frame (1), sliding assembly (3), guiding assembly (4) and winding assembly (5) are arranged in multiple sets and side by side.
Citation Information
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