Visual inspection device for medical equipment

Abstract

The utility model relates to the technical field of medical instrument detection, and particularly discloses a visual detection device for medical instruments, which comprises a support frame, a conveying mechanism is fixedly connected to the support frame, a detection mechanism is fixedly connected to one side of the conveying mechanism, and a removing mechanism is connected to one side of the detection mechanism. The detection mechanism and the removing mechanism are matched with each other, a supporting plate is fixed to one side of the supporting frame, a baffle is slidably connected to the supporting plate, the baffle is obliquely arranged, a first discharging frame is connected to the side, opposite to the baffle, of the conveying mechanism, and the removing mechanism comprises a supporting seat. The side, located on the conveying mechanism, of the supporting base is slidably connected with a push plate, and one side of the conveying mechanism is connected with a second discharging frame. According to the automatic feeding device for the disposable syringes, the situations that the disposable syringes are stacked and the feeding direction is incorrect in the feeding process can be avoided, and the consistency, the high efficiency and the accuracy of detection are prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of medical device detection, and particularly relates to a visual detection device for medical devices. Background Art

[0002] A visual detection device for medical devices is a detection device specially designed for the medical device field, and is usually used for detecting syringes, infusion sets, scalpels, surgical forceps, catheters, reagent bottles, various probes, and medical device packages, etc. When producing disposable syringes, the visual detection device can detect whether the diameter of the syringe barrel, the clarity of the scale lines, the shape of the needle tip, etc. meet the requirements.

[0003] However, during the feeding process of disposable syringes, stacking and incorrect feeding orientations are likely to occur between syringes, which can easily hinder the image acquisition of disposable syringes by the detection mechanism, and also easily increase the risk of misjudgment, affecting the coherence and efficiency of detection.

[0004] Therefore, those skilled in the art have provided a visual detection device for medical devices to solve the problems raised in the above background art. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a visual detection device for medical devices, and solve the following technical problems:

[0006] How to avoid stacking and incorrect feeding orientations during the feeding process of disposable syringes, and avoid affecting the coherence, efficiency and accuracy of detection.

[0007] The purpose of the utility model can be realized by the following technical solutions:

[0008] A visual detection device for medical devices includes a support frame, a conveying mechanism is fixedly connected to the support frame, a detection mechanism is fixedly connected to one side of the conveying mechanism, a rejection mechanism is connected to one side of the detection mechanism, and the detection mechanism and the rejection mechanism cooperate with each other;

[0009] A support plate is fixed to one side of the support frame, a baffle is slidably connected to the support plate, the baffle is inclined, and a first blanking rack is connected to the side of the conveying mechanism opposite to the baffle;

[0010] The rejection mechanism includes a support seat, a push plate is slidably connected to one side of the support seat located on the conveying mechanism, the push plate is used for rejecting defective products, a second blanking rack is connected to one side of the conveying mechanism, and the second blanking rack cooperates with the push plate.

[0011] Further, the detection mechanism includes a support cover. A connection seat is fixedly connected to the inner top of the support cover. A detection camera is fixedly connected to the middle of the connection seat. A fill light is fixedly connected to the connection seat on the outside of the detection camera.

[0012] Further, an electric cylinder is fixedly connected to one side of the support seat. A push rod is fixedly connected to the output end of the electric cylinder. One end of the push rod is fixedly connected to a push plate.

[0013] Further, a connection frame is slidably connected to the top of the support seat. The connection frame is arranged in an inverted U shape. The bottom of the connection frame extends out of the support seat and is fixedly connected to the top of the push plate.

[0014] Further, two sliding grooves are formed in the top of the support seat. The connection frame cooperates with the sliding grooves. An alarm is fixedly connected above the support seat. Both ends of the bottom of the push plate are arranged in an arc shape.

[0015] Further, a groove is formed in one side of the support plate. A lead screw is rotatably connected inside the groove. A slider is slidably connected to the outside of the lead screw. The slider is fixedly connected to a baffle. One end of the lead screw extends out of the support plate and is fixedly connected to a knob.

[0016] Further, a recycling box is arranged on one side of the support frame. The recycling box is provided with a first recycling area and a second recycling area. The first recycling area cooperates with the first blanking rack. The second recycling area cooperates with the second blanking rack.

[0017] Further, protective frames are fixedly connected to both sides of the conveying mechanism.

[0018] Advantages of the present utility model:

[0019] The present utility model is provided with a baffle, a first blanking rack, a second blanking rack and a rejection mechanism. The baffle is arranged in an inclined shape, which can preliminarily reject the syringes with incorrect feeding orientations on the conveying mechanism, avoiding the qualified products from being mixed into all defective products due to incorrect feeding orientations or stacking, which is likely to affect the detection efficiency and detection accuracy of the detection mechanism. And the height of the baffle can be adjusted by rotating the knob, facilitating the preliminary rejection of different models of syringes. Then, the second blanking rack cooperates with the rejection mechanism to reject the syringes with unstandard shapes, sizes and scale lines. And a recycling box for classified recycling is provided, which can classify and place the products preliminarily rejected and the products rejected for the second time, facilitating the screening of the qualified products in the recycling box. Description of the Drawings

[0020] The following further describes the present utility model with reference to the drawings.

[0021] Figure 1 is a schematic three-dimensional structure of the present utility modelFigure 1 ;

[0022] Figure 2 is the schematic three - dimensional structure of the present utility model Figure 2 ;

[0023] Figure 3 is the schematic connection structure diagram of the present utility model;

[0024] Figure 4 is the schematic connection structure diagram of the push plate of the present utility model;

[0025] Figure 5 is Figure 2 the enlarged view of part A in

[0026] Reference numerals:

[0027] 1, support frame; 2, conveying mechanism; 3, support plate; 4, detection mechanism; 5, rejection mechanism;

[0028] 6, recycling box; 7, protective frame; 8, first blanking rack; 9, lead screw; 10, knob; 11, groove;

[0029] 12, baffle; 13, slider; 41, support cover; 42, connecting seat; 43, supplementary light; 44, detection camera; 51, support seat; 52, chute; 53, second blanking rack; 54, push plate; 55, alarm; 56, connecting frame; 57, push - pull rod; 58, electric cylinder; 61, first recycling area; 62, second recycling area. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0031] Please refer to the attached Figures 1-5 , a vision inspection device for medical devices in the embodiments of the present utility model includes a support frame 1. A conveying mechanism 2 is fixedly connected to the support frame 1. The conveying mechanism 2 is used to convey the product to be inspected to the detection mechanism 4 for inspection. A detection mechanism 4 is fixedly connected to one side of the conveying mechanism 2. A rejection mechanism 5 is connected to one side of the detection mechanism 4. The detection mechanism 4 and the rejection mechanism 5 cooperate with each other. After the detection mechanism 4 detects that the product is unqualified, the rejection mechanism 5 can promptly reject the unqualified product;

[0032] One side of the support frame 1 is fixedly provided with a support plate 3. A baffle 12 is slidably connected to the support plate 3. The baffle 12 is inclined. Thus, for the stacked syringes and the syringes with incorrect feeding directions on the conveying mechanism 2, they can slide down along the baffle 12 to the first blanking rack 8 for blanking, completing the preliminary rejection, avoiding hindering the detection mechanism 4 from detecting, affecting the detection efficiency and accuracy, and maintaining the continuity and high efficiency of the detection. The conveying mechanism 2 is connected with the first blanking rack 8 on the side opposite to the baffle 12;

[0033] The rejection mechanism 5 includes a support base 51. A push plate 54 is slidably connected to one side of the support base 51. The push plate 54 is used to reject defective products. One side of the conveying mechanism 2 is connected with a second blanking rack 53. The second blanking rack 53 cooperates with the push plate 54. The push plate 54 can directly push the unqualified products from the conveying mechanism 2 and make the unqualified products pass through the second blanking rack 53 for blanking.

[0034] The detection mechanism 4 includes a support cover 41. A connecting seat 42 is fixedly connected to the inner top of the support cover 41. A detection camera 44 is fixedly connected to the middle of the connecting seat 42. A supplementary light 43 is fixedly connected to the outside of the connecting seat 42 where the detection camera 44 is located. During detection, the detection camera 44 is responsible for obtaining clear images of medical devices. The supplementary light 43 can highlight the features of the detection products and the parts to be detected, improving the accuracy of the detection by the detection camera 44. Then, various algorithms are used to analyze, process and identify the collected images, extract the key features of the detection products, such as shape, size, color, etc., so as to compare with the stored standard medical device feature data or qualified sample images to determine whether they meet the standards.

[0035] One side of the support base 51 is fixedly connected with an electric cylinder 58. The output end of the electric cylinder 58 is fixedly connected with a push-pull rod 57. One end of the push-pull rod 57 is fixedly connected with the push plate 54. An alarm 55 is fixedly connected above the support base 51. After the detection product is unqualified, the alarm 55 gives a prompt. Then, the electric cylinder 58 pushes the push plate 54 through the push-pull rod 57. Thus, the push plate 54 rejects the defective products.

[0036] A connecting frame 56 is slidably connected to the top of the support base 51. The connecting frame 56 is arranged in an inverted U shape. The connecting frame 56 is used to limit and guide the push plate 54, avoiding deviation when the push plate 54 rejects, maintaining the stability of rejection. The bottom of the connecting frame 56 extends out of the support base 51 and is fixedly connected with the top of the push plate 54. Two sliding grooves 52 are formed in the top of the support base 51. The connecting frame 56 cooperates with the sliding grooves 52. The connecting frame 56 can slide in the sliding grooves 52, thus playing a guiding role. The two ends of the bottom of the push plate 54 are arc-shaped, avoiding wear when the two ends of the push plate 54 contact the conveying mechanism 2 after long-term use.

[0037] A groove 11 is formed on one side of the support plate 3. A lead screw 9 is rotatably connected inside the groove 11. A slider 13 is slidably connected to the outer side of the lead screw 9. The slider 13 is fixedly connected to the baffle 12. One end of the lead screw 9 extends out of the support plate 3 and is fixedly connected to a knob 10. By rotating the knob 10 forward and backward, the slider 13 can be driven to slide on the lead screw 9, which is convenient for initially removing syringes of different models. Moreover, the slider 13 is connected to the groove 11, and the groove 11 can limit the slider 13 to maintain the stability of the connection.

[0038] A recycling box 6 is arranged on one side of the support frame 1. The recycling box 6 is provided with a first recycling area 61 and a second recycling area 62. The first recycling area 61 cooperates with the first blanking rack 8, and the second recycling area 62 cooperates with the second blanking rack 53. Classifying and recycling the products of the initial removal and the secondary removal can prevent qualified products from being mixed into all defective products due to incorrect feeding orientation or stacking. The syringes in the first recycling area 61 can be placed on the conveying mechanism 2 again for re-inspection, which improves the convenience of screening, is convenient to use, and operates efficiently.

[0039] Protective frames 7 are fixedly connected to both sides of the conveying mechanism 2. The protective frames 7 can prevent the disposable syringes on the conveying mechanism 2 from falling during the conveying process and maintain the stability of the feeding.

[0040] The above has described an embodiment of the present invention in detail, but the described content is only a preferred embodiment of the present invention and cannot be considered as limiting the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of the application of the present invention should still fall within the scope covered by the patent of the present invention.

Claims

1. A visual inspection device for medical equipment, comprising a support frame (1), characterized in that: The support frame (1) is fixedly connected to a conveying mechanism (2), one side of the conveying mechanism (2) is fixedly connected to a detection mechanism (4), one side of the detection mechanism (4) is connected to a rejection mechanism (5), and the detection mechanism (4) and the rejection mechanism (5) cooperate with each other; A support plate (3) is fixed on one side of the support frame (1), a baffle (12) is slidably connected to the support plate (3), the baffle (12) is arranged obliquely, and the conveying mechanism (2) is located on a side opposite to the baffle (12) and is connected to a first unloading frame (8); The rejecting mechanism (5) comprises a support seat (51), the support seat (51) is located on one side of the conveying mechanism (2) and is slidably connected to a push plate (54), the push plate (54) is used to reject defective products, and one side of the conveying mechanism (2) is connected to a second unloading rack (53), the second unloading rack (53) and the push plate (54) cooperate with each other.

2. A visual inspection device for medical devices according to claim 1, characterized in that: The detection mechanism (4) comprises a support cover (41), the inner top of the support cover (41) is fixedly connected to a connection seat (42), the middle of the connection seat (42) is fixedly connected to a detection camera (44), and the connection seat (42) is located outside the detection camera (44) and is fixedly connected to a fill light (43).

3. A visual inspection device for medical devices according to claim 1, characterized in that: One side of the support seat (51) is fixedly connected to an electric cylinder (58), an output end of the electric cylinder (58) is fixedly connected to a push-pull rod (57), and one end of the push-pull rod (57) is fixedly connected to a push plate (54).

4. A visual inspection device for medical devices according to claim 1, characterized in that: The top of the support seat (51) is slidably connected to a connecting frame (56), the connecting frame (56) is arranged in an inverted U shape, the bottom of the connecting frame (56) extends out of the support seat (51) and is fixedly connected to the top of the push plate (54).

5. A visual inspection device for medical devices according to claim 4, characterized in that: The top of the support seat (51) is provided with two slide grooves (52), the connecting frame (56) cooperates with the slide grooves (52), an alarm (55) is fixedly connected to the top of the support seat (51), and the bottom ends of the push plate (54) are arranged in an arc shape.

6. A visual inspection device for medical devices according to claim 1, characterized in that: A groove (11) is provided on one side of the support plate (3), a screw rod (9) is rotatably connected inside the groove (11), a slider (13) is slidably connected to the outside of the screw rod (9), the slider (13) is fixedly connected to the baffle (12), and one end of the screw rod (9) extends out of the support plate (3) and is fixedly connected to a knob (10).

7. A visual inspection device for medical devices according to claim 1, characterized in that: A recovery box (6) is provided on one side of the support frame (1), and the recovery box (6) is provided with a first recovery area (61) and a second recovery area (62), the first recovery area (61) cooperates with the first unloading rack (8), and the second recovery area (62) cooperates with the second unloading rack (53).

8. A visual inspection device for medical devices according to claim 1, characterized in that: Protection frames (7) are fixedly connected to both sides of the conveying mechanism (2).

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