Self-adaptive labeling mechanism for medical apparatus and instruments
By designing an adaptive labeling mechanism, a combination of a bidirectional threaded rod and an inclined push plate is used to achieve accurate positioning of boxes of different widths, solving the problem of inaccurate positioning in existing equipment and improving labeling quality and efficiency.
Patent Information
- Application Number
- CN202423178738.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Existing medical device packaging labeling equipment cannot accurately center boxes of different widths, affecting the symmetry and accuracy of label application and resulting in a decline in labeling quality.
An adaptive labeling mechanism for medical devices is adopted. The guide plate and support plate are moved by a bidirectional threaded rod. Combined with the design of inclined push plate and spring, it can achieve adaptive positioning of boxes of different widths and ensure that the box is accurately positioned in the center of the labeling plate.
It improves the accuracy and adaptability of box positioning, reduces positioning errors, improves the quality and efficiency of labeling, and adapts to boxes of different widths without frequent adjustments.
Smart Images
Figure CN223508697U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical device labeling, and in particular to an adaptive labeling mechanism for medical devices. Background Technology
[0002] Accurate and efficient labeling is crucial in the manufacturing, packaging, and distribution of medical devices. However, existing labeling technologies are significantly inadequate in terms of adaptability and efficiency for medical device packaging, especially for products with different sizes of boxes or specific labeling requirements.
[0003] In traditional medical device packaging labeling equipment, corner-folding labeling machines are quite common. When performing labeling operations on packaging boxes, it generally requires manual pushing of the packaging box to compress the labeling plate, thereby carrying out the labeling process.
[0004] However, when it is necessary to position boxes of different widths, the position of the positioning plate is usually adjusted by manually rotating the bolts. Since it is a manual adjustment and the positioning plate can only be adjusted to one side, it is impossible to accurately position boxes of different widths in the center of the labeling plate, which affects the symmetry and accuracy of labeling and reduces the quality of labeling. To address this issue, an adaptive labeling mechanism for medical devices is proposed. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides an adaptive labeling mechanism for medical devices, which aims to improve the problem in the prior art that "when the corner labeling machine labels the box, it is inconvenient to position the box of different widths in the center position, thereby reducing the labeling quality".
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a medical device adaptive labeling mechanism, comprising a body, a labeling plate provided at the top right of the body, an adjustment component provided at the top of the body, the adjustment component comprising a bidirectional threaded rod, the bidirectional threaded rod passing through and rotatably connected to the middle of the body, anti-slip knobs fixedly connected to both ends of the bidirectional threaded rod, a guide plate threadedly connected to the threaded portion of the front outer wall of the bidirectional threaded rod, a sliding groove provided at the bottom of the top of the body near the bidirectional threaded rod, and a support plate fixedly connected to the top of the guide plate.
[0007] As a further description of the above technical solution:
[0008] The rear surface of the support plate is provided with an adaptation component, which includes a positioning plate, and a push plate is fixedly connected to the left side of the positioning plate.
[0009] As a further description of the above technical solution:
[0010] The guide plate is T-shaped and is slidably connected to the top of the machine body and to the inner wall of the slide groove.
[0011] As a further description of the above technical solution:
[0012] The left side of the push plate is set as an inclined surface.
[0013] As a further description of the above technical solution:
[0014] A positioning rod is fixedly connected to the front surface of the positioning plate, and the positioning rod passes through and is slidably connected to the front surface of the support plate.
[0015] As a further description of the above technical solution:
[0016] A sliding rod is fixedly connected to the front surface of the positioning plate near the right side of the positioning rod. The sliding rod passes through and is slidably connected to the front surface of the support plate.
[0017] As a further description of the above technical solution:
[0018] A positioning disc is fixedly connected to the front surface of the positioning rod, and the positioning disc is disposed on the front surface of the support plate.
[0019] As a further description of the above technical solution:
[0020] The positioning plate and the support plate are elastically connected by a spring. The spring is sleeved on the outer wall of the positioning rod. One end of the spring is fixedly connected to the front surface of the positioning plate, and the other end of the spring is fixedly connected to the rear surface of the support plate.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, rotating the anti-slip knob drives the bidirectional threaded rod to rotate, which in turn drives the guide plate and support plate to move. The support plate then drives the positioning plate to move, thereby positioning medical device packaging boxes of different widths at the center. This makes adjustment convenient, reduces positioning errors, improves accuracy, and ultimately improves labeling quality.
[0023] 2. In this utility model, by fixing a push plate to the left side of the positioning plate and setting the left side of the push plate as an inclined surface, the box body can be directly pressed against the inclined surface of the push plate. The inclined surface causes the box body to move towards the center, while the push plate moves outward, causing the positioning plate to compress the spring. The spring causes the positioning plate to quickly reset and position the box body at the center. This allows for quick positioning of boxes of different widths without the need for adjustment each time, thus improving adaptability. Attached Figure Description
[0024] Figure 1This is a three-dimensional structural diagram of the overall device in this utility model;
[0025] Figure 2 This is a three-dimensional cross-sectional view of the body of the present invention;
[0026] Figure 3 This is a three-dimensional cross-sectional view of the support plate in this utility model.
[0027] Legend:
[0028] 1. Body; 2. Adjustment assembly; 3. Adaptation assembly; 4. Labeling plate; 21. Anti-slip knob; 22. Guide plate; 23. Slide groove; 24. Two-way threaded rod; 25. Support plate; 31. Positioning plate; 32. Push plate; 33. Spring; 34. Positioning rod; 35. Slide rod; 36. Positioning disc. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0030] Reference Figure 1 , Figure 2 and Figure 3 This utility model provides an embodiment of an adaptive labeling mechanism for medical devices, comprising a body 1, which is the body of a corner labeling machine. The body 1 integrates key components such as the core power system, transmission mechanism, and electrical control unit of the corner labeling machine. A labeling plate 4 for labeling medical device packaging boxes is provided on the top right of the body 1. An adjustment component 2 is provided at the top of the body 1 to position medical device boxes of different widths. The adjustment component 2 includes a bidirectional threaded rod 24 that is threadedly connected to two sets of guide plates 22, thereby simultaneously driving the two sets of guide plates 22 to move in opposite directions, thus simultaneously moving the two sets of guide plates 22 towards the center to position the medical device box.
[0031] Furthermore, the bidirectional threaded rod 24 passes through and is rotatably connected to the middle of the machine body 1. Both the front and rear ends of the bidirectional threaded rod 24 are fixedly connected to anti-slip knobs 21 to facilitate the rotation of the bidirectional threaded rod 24. The outer wall of the anti-slip knobs 21 is provided with multiple sets of protruding bumps, which can increase the friction when screwing, thereby facilitating rotation. The threaded part of the front outer wall of the bidirectional threaded rod 24 is threadedly connected to a guide plate 22 to drive the support plate 25 to move. The top of the machine body 1 near the lower part of the bidirectional threaded rod 24 is provided with a slide groove 23 to provide movement of the guide plate 22. The top of the guide plate 22 is fixedly connected to a support plate 25 to support the positioning plate 31, the slide rod 35 and the positioning rod 34.
[0032] Reference Figure 1 , Figure 2 and Figure 3 The rear surface of the support plate 25 is provided with an adaptation component 3 that can adapt to and position boxes with small width differences. The adaptation component 3 includes a positioning plate 31 for positioning the box of the medical device and supporting the push plate 32. The left side of the positioning plate 31 is fixedly connected to the push plate 32, which can move the box towards the center through the inclined surface of the push plate 32.
[0033] Reference Figure 1 , Figure 2 and Figure 3 The guide plate 22 is T-shaped to increase the stability of the guide plate 22 and the support plate 25. The guide plate 22 is slidably connected to the top of the body 1 and to the inner wall of the slide groove 23. The guide plate 22, the positioning plate 31, the support plate 25, the push plate 32 and the spring 33 are all set in two groups. The two groups of guide plates 22, positioning plates 31, support plates 25, push plates 32 and springs 33 are symmetrically arranged with the center line of the bidirectional threaded rod 24 as the axis of symmetry.
[0034] Reference Figure 1 , Figure 2 and Figure 3The left side of the push plate 32 is set as an inclined surface. After the packaging box of the medical device is pressed against the inclined surface of the push plate 32, the push plate 32 and the positioning plate 31 move outward to compress the spring 33. The reverse force of the spring 33 being compressed causes the push plate 32 and the positioning plate 31 to return to the center and move back towards the center. At the same time, the box is pushed in the opposite direction, causing the box to move towards the center. This can accommodate the positioning of boxes of different widths. The front surface of the positioning plate 31 is fixedly connected to a positioning rod 34 that supports the spring 33 and the positioning plate 31. The positioning rod 34 passes through and is slidably connected to the front surface of the support plate 25. The right side of the front surface of the positioning plate 31 near the positioning rod 34 is fixedly connected to a sliding rod 35 that cooperates with the positioning rod 34 to support the positioning plate 31. The sliding rod 35 passes through and is slidably connected to the front surface of the support plate 25. The front surface of the positioning rod 34 is fixedly connected to a positioning disk 36 that limits the movement distance of the positioning rod 34. The positioning disk 36 is set on the front surface of the support plate 25.
[0035] Reference Figure 1 , Figure 2 and Figure 3 The positioning plate 31 and the support plate 25 are elastically connected by a spring 33. The spring 33 is sleeved on the outer wall of the positioning rod 34. One end of the spring 33 is fixedly connected to the front surface of the positioning plate 31. When the positioning plate 31 moves, it will squeeze the spring 33. The reverse force of the squeezed spring 33 can make the positioning plate 31 quickly reset, which can push the medical device box that is not centered, so that the box will adaptively move the center point, thereby improving the labeling quality. The other end of the spring 33 is fixedly connected to the rear surface of the support plate 25.
[0036] Working principle: When in use, first place the medical device packaging box on the top of the machine body 1, close to the push plate 32. When the width of the packaging box does not match the distance between the two sets of positioning plates 31, the anti-slip knobs 21 at both ends of the bidirectional threaded rod 24 can be rotated to drive the bidirectional threaded rod 24 to rotate and connect with the two sets of guide plates 22. This causes the two sets of guide plates 22 to move in opposite directions in the slide groove 23 at the top of the machine body 1, driving the support plate 25 and the positioning plate 31 to move, thereby adjusting the distance between the positioning plates 31 and initially adapting to the width of the packaging box, so that the packaging box is located between the two sets of positioning plates 31.
[0037] Next, the packaging box is pushed to the right, pressing the inclined surfaces of the two sets of push plates 32. This causes the push plates 32 to move the two sets of positioning plates 31 to the side and outward. The positioning plates 31 slide stably on the support plate 25 via the slide rod 35 and the positioning rod 34. At the same time, the positioning plates 31 compress the spring 33. The reverse force generated by the compression of the spring 33 pushes the positioning plates 31 and push plates 32 to reset and move back. Simultaneously, the packaging box is pushed in the opposite direction, causing the packaging box to adaptively move towards the center, thereby accurately positioning it at the center of the labeling plate 4. Then, the box can be directly pushed to compress the labeling plate 4 for labeling. This adaptive adjustment mechanism can quickly position boxes of different widths towards the center. The two sets of positioning plates 31 and the spring 33 can quickly position boxes with small width differences without having to adjust the position of the support plate 25 each time, reducing the number of operation steps.
[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.
Claims
1. A self-adaptive labeling mechanism for medical devices, comprising a body (1), characterized in that: A labeling plate (4) is provided on the right side of the top of the machine body (1). An adjustment component (2) is provided on the top of the machine body (1). The adjustment component (2) includes a bidirectional threaded rod (24). The bidirectional threaded rod (24) passes through and is rotatably connected to the middle of the machine body (1). Anti-slip knobs (21) are fixedly connected to both the front and rear ends of the bidirectional threaded rod (24). A guide plate (22) is threadedly connected to the threaded part of the front outer wall of the bidirectional threaded rod (24). A sliding groove (23) is provided on the top of the machine body (1) near the bottom of the bidirectional threaded rod (24). A support plate (25) is fixedly connected to the top of the guide plate (22).
2. The self-adaptive labeling mechanism for medical devices according to claim 1, characterized in that: The rear surface of the support plate (25) is provided with an adaptation component (3), the adaptation component (3) includes a positioning plate (31), and a push plate (32) is fixedly connected to the left side of the positioning plate (31).
3. The adaptive labeling mechanism for medical devices according to claim 1, characterized in that: The guide plate (22) is T-shaped and is slidably connected to the top of the body (1) and to the inner wall of the groove (23).
4. The adaptive labeling mechanism for medical devices according to claim 2, characterized in that: The left side of the push plate (32) is set as an inclined surface.
5. The adaptive labeling mechanism for medical devices according to claim 2, characterized in that: A positioning rod (34) is fixedly connected to the front surface of the positioning plate (31), and the positioning rod (34) passes through and is slidably connected to the front surface of the support plate (25).
6. The self-adaptive labeling mechanism for medical devices according to claim 5, characterized in that: A slide rod (35) is fixedly connected to the front surface of the positioning plate (31) near the right side of the positioning rod (34). The slide rod (35) passes through and is slidably connected to the front surface of the support plate (25).
7. The self-adaptive labeling mechanism for medical devices according to claim 5, characterized in that: The positioning rod (34) is fixedly connected to the front surface of the positioning plate (25), and the positioning plate (36) is set on the front surface of the support plate (25).
8. The self-adaptive labeling mechanism for medical devices according to claim 5, characterized in that: The positioning plate (31) and the support plate (25) are elastically connected by a spring (33). The spring (33) is sleeved on the outer wall of the positioning rod (34). One end of the spring (33) is fixedly connected to the front surface of the positioning plate (31), and the other end of the spring (33) is fixedly connected to the rear surface of the support plate (25).