Test fixing device suitable for button cells of various specifications

Abstract

The utility model provides a test fixing device suitable for button cells of various specifications, which relates to the technical field of cell detection and comprises an accommodating frame, a shaking component slidably connected in the accommodating frame, a bidirectional detection component fixedly connected in the accommodating frame, and a sliding component fixedly connected on the outer side of the shaking component. The shaking assembly comprises a moving frame, a battery containing plate is fixedly connected to the interior of the moving frame, a concave-convex strip is fixedly connected to the containing frame, and a limiting sliding strip is fixedly connected to the outer side of the moving frame. The design of the holes in the battery accommodating plate enables the batteries with different sizes to automatically fall into the corresponding slots, so that the need of manual alignment is reduced, the convenience of operation is improved, the need of manual significance alignment of operators can be reduced, and human errors are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of battery cell detection, especially to a test fixing device suitable for various specifications of button batteries. BACKGROUND

[0002] With the continuous development of science and technology, button batteries are widely used in various portable electronic devices such as watches, calculators, and car remote controls due to their small size, large capacity, and portability.

[0003] However, in the production process of button batteries, in order to ensure the performance of each battery, the batteries are placed in the battery slot by relying on manual operation.

[0004] When a large number of batteries need to be processed, the button batteries need to be aligned and installed manually. At this time, the operator needs to maintain high attention to ensure that each operation is accurate, which requires a certain level of skill and is complex and difficult to operate. This often leads to alignment failure of the button batteries, which needs to be aligned repeatedly, thereby affecting the actual work efficiency and making it difficult for users to use better.

[0005] Therefore, the utility model provides a test fixing device suitable for various specifications of button batteries. UTILITY MODEL CONTENTS

[0006] The utility model aims at solving the shortcomings in the prior art and provides a test fixing device suitable for various specifications of button batteries.

[0007] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a test fixing device suitable for various specifications of button batteries, comprising a containing frame, a shaking assembly is slidably connected inside the containing frame, a bidirectional detection assembly is fixedly connected inside the containing frame, a sliding assembly is fixedly connected to the outside of the shaking assembly;

[0008] The shaking assembly comprises a moving frame, a battery containing plate is fixedly connected inside the moving frame, the containing frame is fixedly connected with a concave-convex strip, a limiting slide strip is fixedly connected to the outside of the moving frame, a conical shaking block is slidably connected to the outside of the limiting slide strip, a shaking rod is fixedly connected to one end of the conical shaking block, and a shaking spring is fixedly connected to the outside of the shaking rod.

[0009] As a preferred embodiment, the bidirectional detection assembly comprises a gas cylinder, the gas cylinder is installed on the upper and lower ends of the containing frame, a driving end of the gas cylinder is fixedly connected with a push plate, a detection needle is fixedly connected to the bottom end of the push plate, a telescopic rod is fixedly connected to the bottom end of the push plate, and a clamping plate is fixedly connected to the bottom end of the telescopic rod.

[0010] The technical effect of adopting the above technical solution is that it enables the battery to quickly and accurately engage with the battery slot during the testing process, reducing the reliance on the operator's skills.

[0011] In a preferred embodiment, the top end of the convex and concave strip contacts the bottom end of the limiting slide.

[0012] The technical effect of adopting the above technical solution is that it provides a stable power source for the entire component.

[0013] In a preferred embodiment, the bottom end of the locking plate engages with the battery housing plate.

[0014] The technical effect of adopting the above technical solution is to ensure the stability of the button battery during the testing process.

[0015] In a preferred embodiment, the sliding assembly includes a slide rod mounted on the outside of the movable frame, a limiting slide block fixedly connected inside the receiving frame, and the outside of the limiting slide block slidably connected to the slide rod.

[0016] The technical effect of adopting the above technical solution is that it enables the mobile frame to maintain a stable movement path during the movement process.

[0017] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0018] This invention features a specially designed battery receiving plate with unique holes, allowing for the automatic sorting of batteries of different sizes. Smaller batteries fall into the bottom slot, while larger batteries remain in the top slot. A moving frame slides along a slide bar and a limiting block, precisely delivering the battery to the detection position. A vibration assembly provides periodic power through the interaction of a conical block and convex / concave strips, stabilizing the battery position and reducing operational errors. The bidirectional detection assembly uses a cylinder and a push plate to drive the detection probe and telescopic rod for electrical testing of the battery. The locking plate and telescopic rod ensure stable battery positioning during testing, avoiding errors. This design automatically aligns and pre-sorts button batteries of various sizes. The perforated design on the battery holder allows batteries of different sizes to automatically fall into their corresponding slots, reducing the need for manual alignment and improving operational convenience. It also reduces the need for manual alignment by operators, thus minimizing human error. Secondly, the automatic sorting and fixing mechanism improves the accuracy and efficiency of battery testing. Finally, the combination of pneumatic drive and the locking plate effectively ensures battery stability during testing, enabling bidirectional testing even if the button batteries are not aligned correctly on the battery holder. Attached Figure Description

[0019] Figure 1A perspective view of a testing and fixing device for button batteries of various specifications provided by this utility model;

[0020] Figure 2 A schematic diagram of the shaking component structure of a test fixing device suitable for various specifications of button batteries provided by this utility model;

[0021] Figure 3 A schematic diagram of the bidirectional detection component structure of a testing and fixing device suitable for various specifications of button batteries provided by this utility model;

[0022] Figure 4 A schematic diagram of the shaking spring structure of a testing and fixing device suitable for various specifications of button batteries provided by this utility model.

[0023] Legend:

[0024] 1. Receiving frame;

[0025] 2. Shaking assembly; 21. Moving frame; 22. Battery housing plate; 23. Concave and convex strips; 24. Limiting slide bar; 25. Conical shaking block; 26. Shaking rod; 27. Shaking spring;

[0026] 3. Two-way detection assembly; 31. Cylinder; 32. Push plate; 33. Detection needle; 34. Telescopic rod; 35. Clamping plate;

[0027] 4. Sliding component; 41. Sliding rod; 42. Limiting sliding block. Detailed Implementation

[0028] 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. Example

[0029] like Figure 1 - Figure 4 As shown, this embodiment provides a technical solution: a test fixing device suitable for button batteries of various specifications, including a receiving frame 1, a shaking component 2 slidably connected inside the receiving frame 1, a bidirectional detection component 3 fixedly connected inside the receiving frame 1, and a sliding component 4 fixedly connected to the outside of the shaking component 2.

[0030] The shaking component 2 includes a movable frame 21, the outer side of which is slidably connected to the inside of the receiving frame 1. A battery receiving plate 22 is fixedly connected inside the movable frame 21. A concave-convex strip 23 is fixedly connected to the receiving frame 1. A limiting slide 24 is fixedly connected to the outer side of the movable frame 21. The top end of the concave-convex strip 23 contacts the bottom end of the limiting slide 24. A conical shaking block 25 is slidably connected to the outer side of the limiting slide 24. A shaking rod 26 is fixedly connected to one end of the conical shaking block 25. A shaking spring 27 is fixedly connected to the outer side of the shaking rod 26.

[0031] The movable frame 21 can slide inside the housing frame 1, providing dynamic movement capability. The battery housing plate 22 is used to place and fix the battery. The top of the hole is larger than the bottom, so that during shaking, smaller batteries will fall into the battery slot at the bottom and larger ones will stay in the battery slot at the top. Secondly, the concave and convex strips 23 contact the limiting slide strips 24 to guide the sliding movement of the movable frame 21 and ensure that it moves along a predetermined trajectory. Secondly, the design of the conical shaking block 25, through its connection with the concave and convex strips 23, can provide the shaking power source for the entire assembly. The shaking rod 26 is used to transmit the shaking action of the conical shaking block 25 and transmit the shaking power to other components. The shaking spring 27 provides elastic force, so that the shaking rod 26 and the conical shaking block 25 generate periodic shaking action during the movement of the movable frame 21 to amplify the effect. Example

[0032] Furthermore, such as Figure 1 - Figure 3 As shown: The bidirectional detection component 3 includes a cylinder 31. The outer side of the cylinder 31 is installed on the upper and lower ends of the receiving frame 1. A push plate 32 is fixedly connected to the drive end of the cylinder 31. A detection needle 33 is fixedly connected to the bottom end of the push plate 32. A telescopic rod 34 is fixedly connected to the bottom end of the push plate 32. A locking plate 35 is fixedly connected to the bottom end of the telescopic rod 34. The bottom end of the locking plate 35 is locked with the battery receiving plate 22.

[0033] The cylinder 31 serves as the power source for the component, driving the entire testing process. The push plate 32 transmits the linear motion of the cylinder to the subsequent detection needle 33 and telescopic rod 34. The detection needle 33 is fixedly connected to the bottom end of the push plate 32 and is used to directly contact the battery or other objects being tested for electrical or physical property testing. The telescopic rod 34 is fixedly connected to the bottom end of the push plate 32 and moves together with the detection needle 33. It is used to connect with the locking plate 35, so that the locking plate 35 can be stably pushed by 31. The locking plate 35 is used to lock with the battery receiving plate 22 to ensure that the battery position is fixed during the testing process and to prevent the battery from moving and affecting the test results.

[0034] like Figure 2 - Figure 3As shown, the sliding assembly 4 includes a slide rod 41, which is mounted on the outside of the movable frame 21. A limiting slide block 42 is fixedly connected inside the receiving frame 1, and the outside of the limiting slide block 42 is slidably connected to the slide rod 41.

[0035] The slide bar 41 provides a guide rail, allowing the limiting slide block 42 to slide along it, thereby realizing the linear movement of the moving frame 21. The function of the limiting slide block 42 is to limit the range of movement of the moving frame 21 along the slide bar 41, while allowing the moving frame 21 to slide on the slide bar 41.

[0036] Working principle:

[0037] like Figure 1 - Figure 4 As shown:

[0038] In use: First, when testing button batteries of different specifications, the batteries are placed on the battery receiving plate 22. The battery receiving plate 22 is designed with special holes, the top of which is larger than the bottom. During the shaking process, smaller batteries fall into the bottom battery slot, while larger batteries remain in the top battery slot, achieving initial battery sorting. Then, the moving frame 21 is pushed to slide inside the receiving frame 1. The moving frame 21 can slide along the slide bar 41 and the limiting slide block 42, moving linearly inside the receiving frame 1. Next, the shaking component 2 starts working, and the conical shaking block 25 passes through... The interaction with the convex and concave strips 23 provides the vibration power, the vibration rod 26 transmits the vibration action, and the vibration spring 27 provides elastic force, causing the entire assembly to vibrate periodically. This further ensures that the batteries are classified according to specifications and placed in the slots of the battery receiving plate 22. Then, the bidirectional detection assembly 3 starts to work. The cylinder 31 serves as the power source, driving the push plate 32, which in turn drives the detection needle 33 and the telescopic rod 34. The detection needle 33 directly contacts the battery to perform electrical testing. At this time, the telescopic rod 34 and the locking plate 35 ensure that the battery position is fixed during the testing process to prevent movement from affecting the test results.

[0039] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A test fixing device suitable for button batteries of various specifications, comprising a receiving frame (1), characterized in that, The receiving frame (1) is slidably connected to a shaking component (2), the receiving frame (1) is fixedly connected to a bidirectional detection component (3), and the shaking component (2) is fixedly connected to a sliding component (4). The shaking component (2) includes a movable frame (21), a battery receiving plate (22) is fixedly connected inside the movable frame (21), a concave-convex strip (23) is fixedly connected to the receiving frame (1), a limiting slide (24) is fixedly connected to the outside of the movable frame (21), a conical shaking block (25) is slidably connected to the outside of the limiting slide (24), a shaking rod (26) is fixedly connected to one end of the conical shaking block (25), and a shaking spring (27) is fixedly connected to the outside of the shaking rod (26).

2. The testing and fixing device for button batteries of various specifications according to claim 1, characterized in that: The bidirectional detection component (3) includes a cylinder (31), the outer side of which is mounted on the upper and lower ends of the receiving frame (1). A push plate (32) is fixedly connected to the driving end of the cylinder (31), a detection needle (33) is fixedly connected to the bottom end of the push plate (32), a telescopic rod (34) is fixedly connected to the bottom end of the push plate (32), and a locking plate (35) is fixedly connected to the bottom end of the telescopic rod (34).

3. The testing and fixing device for button batteries of various specifications according to claim 1, characterized in that: The top end of the concave-convex strip (23) is in contact with the bottom end of the limiting slide (24).

4. The testing and fixing device for button batteries of various specifications according to claim 1, characterized in that: The outer side of the movable frame (21) is slidably connected to the inside of the receiving frame (1).

5. A testing and fixing device suitable for button batteries of various specifications according to claim 2, characterized in that: The bottom end of the locking plate (35) engages with the battery housing plate (22).

6. A testing and fixing device suitable for button batteries of various specifications according to claim 1, characterized in that: The sliding assembly (4) includes a slide rod (41) which is mounted on the outside of the movable frame (21). A limiting slide block (42) is fixedly connected inside the receiving frame (1), and the outside of the limiting slide block (42) is slidably connected to the slide rod (41).

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