A rapid change device for mass spectrometric detection of button cells

Abstract

The utility model discloses a quick change device of button cell mass spectrum detection, including test carrier and transfer carrier, the partition subassembly is by a plurality of detachable splicing partition block and is spliced into each other vertical intersection's X axis article groove and Y axis article groove, and the intersection forms the hole of placing button cell product, and product size is less than or equal to the hole profile, greater than the width of X axis article groove and Y axis article groove, the transfer carrier includes soft claw driver, and its four output ends are symmetrically provided with flexible clamp jaw, and the flexible clamp jaw end has the insertion part of adapting with article groove, the flexible clamp jaw can move to the center under the drive of soft claw driver, and inserts into the X axis article groove, Y axis article groove of hole periphery, and clamps the product in the hole. Same test carrier can adapt multiple different models button cell product, and the flexible clamp jaw of transfer carrier carries out mass spectrum detection handling along X axis article groove and Y axis article groove to the product in the hole and grabs, reduces the demand of product replacement to equipment update.

Description

Technical Field

[0001] This utility model belongs to the field of button cell mass spectrometry detection technology, and relates to a rapid changeover device for button cell mass spectrometry detection. Background Technology

[0002] In the field of button mass spectrometry testing, the current production and testing process has certain limitations. Currently, when it is necessary to change the product being tested, the testing equipment closely related to the product must be replaced simultaneously, along with other intermediate transfer equipment and handling mechanisms.

[0003] The test carrier is a key component that directly carries button cells for mass spectrometry analysis. Different specifications and models of button cells vary in size, electrode position, and other characteristics, requiring a matching test carrier to ensure the accuracy and stability of the analysis. The intermediate transfer carrier is responsible for transferring button cells between different testing stages, while the transport mechanism enables precise movement of the button cells between workstations. Both also need to be adjusted according to the product characteristics.

[0004] However, frequent replacements of these vehicles and mechanisms can lead to a sharp increase in material costs. In addition, the replacement process requires downtime, which consumes a lot of manpower, disrupts the production rhythm, seriously affects production output, and reduces overall production efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a rapid changeover device for mass spectrometry testing of button batteries, which integrates the test carrier and intermediate transfer device to achieve one-click switching of bench testing during product changeover.

[0006] The objective of this utility model is achieved through the following technical solution: A rapid changeover device for mass spectrometry detection of button batteries includes a test carrier and a transfer device. The partition assembly is formed by assembling multiple detachable and splicable partition blocks to form an X-axis placement slot and a Y-axis placement slot. The X-axis and Y-axis placement slots intersect perpendicularly to each other, forming a hole for placing a button battery product at the intersection. The size of the button battery product should be less than or equal to the outline size of the hole and greater than the width of the X-axis and Y-axis placement slots. The transfer device includes a flexible gripper actuator. The four output ends of the flexible gripper actuator are symmetrically equipped with flexible grippers. The end of each flexible gripper has an insertion part adapted to the X-axis and Y-axis placement slots. The flexible grippers can move synchronously towards the center under the drive of the flexible gripper actuator, insert into the X-axis and Y-axis placement slots around the hole, and clamp the button battery product in the hole.

[0007] As a further improvement of one embodiment of the present invention, the corner of the partition block where the hole is located is a circular arc structure distributed outward with reference to the center of the hole, and the four circular arc structures make the maximum outline of the hole circular.

[0008] As a further improvement of one embodiment of the present invention, the flexible claw driver is further provided with a pressure adjustment device for controlling the clamping force of the flexible claw to adapt to the clamping requirements of button battery products of different specifications.

[0009] As a further improvement of one embodiment of the present invention, the X-axis storage groove and the Y-axis storage groove have the same structure, and each of them has an outwardly protruding step in its middle. The bottom of the step is a vertical surface and the top of the step is an outwardly inclined surface.

[0010] As a further improvement of one embodiment of the present invention, the test carrier is provided with a test cavity for placing the partition assembly, and a positioning post is provided in the test cavity, the position of which corresponds to the positioning hole on the partition block in the partition assembly, and the positioning post is used to be inserted into the positioning hole on the corresponding partition block.

[0011] As a further improvement of one embodiment of the present invention, the bottom of the positioning column is a positioning block, the test cavity is provided with a positioning groove for placing the positioning block, the positioning block is placed in the positioning groove and locked to the test carrier with bolts.

[0012] As a further improvement of one embodiment of the present invention, a sealing groove is provided on the test carrier surrounding the test cavity, and a sealing ring is provided in the sealing groove, the height of which is higher than the height of the partition component.

[0013] As a further improvement of one embodiment of the present invention, the partition component is placed in the test chamber and forms clearance grooves on both sides of the test chamber in the horizontal direction.

[0014] The above technical solution has the following advantages: the same test carrier can be adapted to multiple button battery products of different models. The flexible grippers of the intermediate transfer carrier can grasp the products in the holes along the X-axis and Y-axis placement slots for mass spectrometry detection and transportation, reducing the need for equipment upgrades when products are replaced. Attached Figure Description

[0015] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0017] Figure 1 A schematic diagram of the first state structure provided by this utility model.

[0018] Figure 2 This is a top view structural diagram of the present invention.

[0019] Figure 3 A schematic diagram of the test vehicle and its internal positioning columns provided by this utility model.

[0020] Figure 4 A schematic diagram of the intermediate transfer device structure provided for this utility model (including button battery products).

[0021] Figure 5 A bottom view of the transfer device provided for this utility model (including the button battery product).

[0022] In the picture: 1. Test vehicle; 11. Test chamber; 111, 112. Clearance groove; 2. Transfer equipment; 21. Flexible grippers; 3. Button battery products; 4. Partition components; 41, 42, 43, partition blocks; 5. X-axis storage slot; 6. Y-axis storage slot; 7. Holes; 8. Positioning post; 9. Sealing ring. Detailed Implementation

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0025] In this utility model, unless otherwise stated, directional terms such as "upper," "lower," "top," and "bottom" are generally used in relation to the direction shown in the accompanying drawings, or in relation to the vertical, perpendicular, or gravitational direction of the component itself; similarly, for ease of understanding and description, "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model. Example

[0026] See Figures 1-5 As shown, a rapid changeover device for mass spectrometry detection of button batteries mainly consists of a test carrier 1 and a transfer carrier 2.

[0027] The partition assembly 4 is formed by assembling multiple detachable and interlocking partition blocks 41, 42, and 43 to create an X-axis storage slot 5 and a Y-axis storage slot 6. The X-axis storage slot 5 and Y-axis storage slot 6 intersect perpendicularly, forming a hole 7 at the intersection for placing the button battery product 3. To ensure that the button battery product 3 can be placed and easily grasped by the intermediate transfer tool 2, the size of the button battery product 3 should be less than or equal to the outline size of the hole 7 and greater than the width of the X-axis storage slot 5 and the Y-axis storage slot 6. This design allows the hole 7 to accommodate button battery products 3 of various sizes.

[0028] The transfer device 2 includes a flexible gripper (not shown in the figure), and four flexible grippers 21 are symmetrically arranged at the four output ends of the flexible gripper. Each flexible gripper 21 has an insertion part at its end that is adapted to the X-axis storage slot 5 and the Y-axis storage slot 6. The shape of the insertion part can be designed according to the shape of the storage slot, such as a rectangular insertion part adapted to a rectangular storage slot. Driven by the flexible gripper, the four flexible grippers 21 can move synchronously towards the center, accurately insert into the X-axis storage slot 5 and the Y-axis storage slot 6 around the hole 7, and firmly clamp the button battery product 3 inside the hole 7.

[0029] The quick-change device provided by this utility model is a component of a button battery mass spectrometry detection equipment. Through a compatible design of the test carrier 1 and the intermediate transfer carrier 2, it can be adapted to the handling of various button battery models. This quick-change device works closely with other parts of the button battery mass spectrometry detection equipment, sharing the equipment's control system, power supply system, gas supply system, etc. Through a unified interface and operating instructions, it achieves coordinated operation of all components, enabling mass spectrometry detection of button batteries.

[0030] In this embodiment, the corners of the partition block surrounding the hole 7 employ an arc-shaped structure distributed outwards from the center of the hole 7. This arc-shaped structure can be obtained by milling with an arc-shaped tool of a specific radius during the processing of the partition block. The four arc-shaped structures cooperate with each other, making the maximum outline of the hole 7 circular. This circular design maximizes the size and dimensions of the button battery product 3 placed within the hole 7, improving the adaptability of the hole 7 to button battery products 3 of different sizes.

[0031] In this embodiment, the X-axis storage slot 5 and the Y-axis storage slot 6 have the same structure. Both of them have outward protruding steps in the middle. The bottom of the step is a vertical surface, and the top of the step is an outward inclined surface. This inclined surface can play a guiding role, making it easy to install the button battery product 3 smoothly.

[0032] In this embodiment, the flexible gripper driver is equipped with a pressure regulating device for controlling the clamping force of the flexible gripper 21. This device uses a pressure sensor to monitor the clamping force in real time and feeds it back to the control system, which then adjusts the air pressure of the pressure regulating valve for precise control. This pressure regulating device allows for flexible adjustment of the clamping force of the flexible gripper 21 according to the characteristics of different button battery products, such as shell material and size, preventing damage to the product due to excessive clamping force or unstable gripping due to insufficient clamping force.

[0033] In this embodiment, the test carrier 1 is provided with a test chamber 11 for placing the partition assembly 4. A positioning post 8 is provided within the test chamber 11, its position corresponding to the positioning holes on the partition blocks 41 and 43 of the partition assembly 4. Specifically, the positioning post 8 is used to insert into the corresponding positioning holes on the partition blocks 41 and 43. This corresponding insertion design effectively ensures the accuracy of the installation position of the partition assembly 4 within the test chamber 11, preventing it from shifting during subsequent use and ensuring the stability and testing accuracy of the entire device.

[0034] The bottom of the positioning post 8 is a positioning block, and correspondingly, the test cavity 11 is provided with a positioning groove for placing the positioning block. The positioning block is placed in the positioning groove and locked to the test carrier 1 with bolts. This connection method is not only convenient for installation and disassembly, facilitating the maintenance and replacement of the positioning post 8, but also provides a reliable fixing effect, ensuring that the positioning post 8 will not loosen during long-term use.

[0035] In this embodiment, a sealing groove is provided on the test carrier 1 surrounding the test cavity 11, and a sealing ring 9 is provided in the sealing groove. The height of the sealing ring 9 is higher than the height of the partition component 4.

[0036] In practical applications, when multiple test carriers 1 are stacked vertically together, the sealing ring 9 on the lower test carrier 1 plays a crucial role. Because the sealing ring 9 is higher than the partition assembly 4, during stacking, the bottom of the upper test carrier 1 is tightly pressed against the sealing ring 9. The sealing ring 9 undergoes elastic deformation under pressure, thus tightly filling the gap between the upper and lower test carriers 1. This effectively prevents external dust, moisture, and other impurities from entering the test chamber 11, creating a stable and clean environment for button cell mass spectrometry testing and ensuring the accuracy and reliability of the test results.

[0037] When the partition assembly 4 is placed in the test chamber 11, clearance grooves 111 and 112 will naturally form on both sides of the test chamber 11 in the horizontal direction. These two clearance grooves 111 and 112 provide space for the operation of other related components, such as facilitating the installation and removal of partition blocks 41 and 43, further optimizing the structural layout and ease of use of the entire device.

[0038] The same test carrier 1 provided by this utility model can be adapted to multiple button battery products of different models. Relying on the flexible gripper 21 of the intermediate carrier 2 to grasp the product in the hole 7 along the X-axis placement groove 5 and Y-axis placement groove 6, the mass spectrometry detection is carried out quickly, which effectively reduces the need for equipment upgrades due to product replacement.

[0039] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0040] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0041] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0042] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A rapid changeover device for mass spectrometry detection of button batteries, comprising a test carrier and a transfer carrier, characterized in that, The test carrier is equipped with a test cavity for placing a partition assembly. The partition assembly is formed by assembling multiple detachable and splicable partition blocks to form an X-axis placement slot and a Y-axis placement slot. The X-axis placement slot and the Y-axis placement slot intersect perpendicularly to each other, forming a hole for placing a button battery product at the intersection. The size of the button battery product should be less than or equal to the outline size of the hole and greater than the width of the X-axis placement slot and the Y-axis placement slot. The intermediate transfer device includes a flexible claw actuator. The four output ends of the flexible claw actuator are symmetrically equipped with flexible claws. The end of each flexible claw has an insertion part that is adapted to the X-axis placement slot and the Y-axis placement slot. The flexible claws can move synchronously towards the center under the drive of the flexible claw actuator, insert into the X-axis placement slot and the Y-axis placement slot outside the hole, and clamp the button battery product in the hole.

2. The quick changeover device according to claim 1, characterized in that, The perimeter of the partition block containing the hole has arc-shaped structures distributed outward from the center of the hole, and the four arc-shaped structures make the maximum outline of the hole circular.

3. The quick changeover device according to claim 2, characterized in that, The flexible gripper driver is also equipped with a pressure adjustment device for controlling the clamping force of the flexible gripper to adapt to the clamping requirements of button battery products of different specifications.

4. The quick changeover device according to claim 2, characterized in that, The X-axis and Y-axis storage slots have the same structure, with an outward-protruding step in the middle of each slot. The bottom of the step is a vertical surface, and the top of the step is an outward-sloping surface.

5. The quick changeover device according to claim 1, characterized in that, The test chamber is equipped with a positioning post, the position of which corresponds to the positioning hole on the partition block in the partition assembly. The positioning post is used to insert into the positioning hole on the corresponding partition block.

6. The quick changeover device according to claim 5, characterized in that, The bottom of the positioning column is a positioning block, and the test cavity is provided with a positioning groove for placing the positioning block. The positioning block is placed in the positioning groove and locked to the test carrier with bolts.

7. The quick changeover device according to claim 5, characterized in that, A sealing groove is provided on the test carrier surrounding the test chamber, and a sealing ring is provided in the sealing groove. The height of the sealing ring is higher than the height of the partition assembly.

8. The quick changeover device according to claim 5, characterized in that, The partition assembly is placed behind the test chamber, forming clearance grooves on both sides of the test chamber in the horizontal direction.

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