Clamp for testing zinc ion battery
By designing an automated zinc ion battery test fixture, the automatic placement and fixation of the battery is achieved by using the combination of push rod and push rod, solving the problem of time-consuming and labor-consuming traditional manual operation and improving the detection efficiency.
Patent Information
- Application Number
- CN202420720192.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-04-09
AI Technical Summary
When detecting traditional columnar zinc ion batteries, it is necessary to manually place the battery in the fixture to fix it, resulting in a lot of manpower and time wasted when detecting a large number of batteries.
A zinc ion battery test fixture is designed, including a base, a propulsion mechanism and a fixing mechanism. Through the coordination of the push rod and the push rod, the automatic placement and fixation of the battery is achieved, reducing human operation.
Through the automated battery placement and fixing process, manpower operation time is reduced, detection efficiency is improved, and labor costs are reduced.
Smart Images
Figure CN222689779U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of battery testing, in particular to a clamp for zinc ion battery testing. Background Art
[0002] At present, zinc-ion batteries have evolved from traditional alkaline zinc-manganese batteries. They are disposable batteries and cannot be reused. Because their alkaline electrolytes are difficult to recycle and are extremely corrosive, the products need to be strictly tested after production.
[0003] There are currently the following problems:
[0004] When testing traditional cylindrical zinc-ion batteries, the batteries need to be placed in a fixture and manually fixed before conducting relevant tests. When testing a large number of zinc-ion batteries, repeatedly opening and fixing the fixture manually will waste a lot of manpower and time. Utility Model Content
[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0006] In view of the above problems and / or the problems existing in the prior art, the present utility model is proposed.
[0007] Therefore, the first technical problem to be solved by the utility model is that when testing traditional cylindrical zinc ion batteries, the batteries need to be placed in a fixture and manually fixed before relevant tests. When testing a large number of zinc ion batteries, repeatedly opening and fixing the fixture manually will waste a lot of manpower and time.
[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: a zinc ion battery testing fixture, comprising a base, a fixing groove is provided on the top of the base, a preparation groove is provided on the top of the base located on one side of the fixing groove, a material discharge slope is provided on the top of the base located on the other side of the base, and a plurality of groups of inner grooves are provided downwardly on the top of the base; a propulsion mechanism, the propulsion mechanism comprises a push rod and a second push rod, and the propulsion mechanism is arranged inside the inner groove; a fixing mechanism, the fixing mechanism comprises a plurality of groups of rolling gears, and the fixing mechanism and the propulsion mechanism cooperate with each other inside the inner groove of the base.
[0009] As a preferred solution of the zinc ion battery testing fixture described in the utility model, the push rods are provided with a total of several groups which are slidably connected in different inner grooves, and a first push rod is fixedly connected to the middle of the outer wall of the push rod, and the first push rod overlaps with the opening groove of the preparation groove when sliding.
[0010] As a preferred solution of the zinc ion battery testing fixture described in the utility model, the tops of several groups of push rods are rotatably connected to the second push rods, and a spring is provided at the end of the second push rods. When the push rods slide, the second push rods coincide with the opening groove of the fixed groove.
[0011] As a preferred solution of the zinc ion battery testing fixture described in the utility model, a connecting rod is arranged inside each of the plurality of groups of the inner grooves, and the rolling gear is rotatably connected to the outside of the connecting rod.
[0012] As a preferred solution of the zinc ion battery testing fixture described in the utility model, the outer wall of the rolling gear is connected to a fixing rod.
[0013] As a preferred solution of the zinc ion battery testing fixture described in the utility model, wherein: the outer wall of the rolling gear and the bottom of the outer wall of the push rod are both provided with rolling teeth, and the rolling gear is connected to the push rod gear.
[0014] As a preferred solution of the zinc ion battery testing fixture described in the utility model, several groups of the push rods are connected to bottom rods.
[0015] As a preferred solution of the zinc ion battery testing fixture described in the utility model, wherein: the angle between the second push rod and the push rod ranges from 90° to 180°.
[0016] The beneficial effects of the utility model are as follows: the cooperation of the base, the propulsion mechanism and the fixing mechanism enables repeated placement and removal of the battery without manual work, thus facilitating operation and reducing operation time. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0018] Figure 1 This is a schematic diagram of the overall structure of a zinc ion battery testing fixture provided by the utility model;
[0019] Figure 2This is a schematic diagram of another state structure of the entire zinc ion battery testing fixture provided by the utility model;
[0020] Figure 3 A schematic diagram of the structure of a base in a zinc ion battery testing fixture provided by the utility model;
[0021] Figure 4 A schematic cross-sectional view of a base in a zinc ion battery testing fixture provided by the utility model;
[0022] Figure 5 This is a structural schematic diagram of a propulsion mechanism in a zinc ion battery testing fixture provided by the utility model;
[0023] Figure 6 This is a structural schematic diagram of another viewing angle of a propulsion mechanism in a zinc ion battery testing fixture provided by the utility model;
[0024] Figure 7 for Figure 6 A schematic diagram of the enlarged structure of the middle A area;
[0025] Figure 8 The utility model provides a structural schematic diagram of a fixing mechanism in a zinc ion battery testing fixture. DETAILED DESCRIPTION
[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0028] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.
[0029] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.
[0030] Example 1
[0031] Reference Figures 1 to 8 The present embodiment provides a zinc ion battery test fixture, including a base 100, a fixing groove 101 is provided on the top of the base 100, a preparation groove 102 is provided on the top of the base 100 located on one side of the fixing groove 101, a material discharge slope 103 is provided on the top of the base 100 located on the other side of the base 100, and a plurality of groups of inner grooves 104 are provided downward from the top of the base 100; a propulsion mechanism 200, the propulsion mechanism 200 includes a push rod 201 and a second push rod 202, and the propulsion mechanism 200 is arranged inside the inner groove 104; a fixing mechanism 300, the fixing mechanism 300 includes a plurality of groups of rolling gears 301, and the fixing mechanism 300 and the propulsion mechanism 200 cooperate with each other inside the inner groove 104 of the base 100; wherein the fixing groove 101 cooperates with the fixing mechanism 300 to fix the cylindrical battery to be tested, and the preparation groove 102 is used to place the battery to be tested.
[0032] A total of several groups of push rods 201 are provided, which are slidably connected in different inner grooves 104. A first push rod 201a is fixedly connected to the middle of the outer wall of the push rod 201. When the first push rod 201a slides, it coincides with the opening groove of the preparation groove 102; when the push rod 201 slides inside the inner groove 104, the push rod 201 will drive the first push rod 201a to slide synchronously. When the first push rod 201a coincides with the preparation groove 102, the sliding of the first push rod 201a pushes the battery placed inside the preparation groove 102 to move along the inner wall of the preparation groove 102 until the battery falls into the fixed groove 101.
[0033] The tops of the plurality of push rods 201 are all rotatably connected to the second push rod 202. A spring is arranged at the end of the second push rod 202. When the push rod 201 slides, the second push rod 202 coincides with the opening of the fixed groove 101. When the push rod 201 slides inside the inner groove 104, the second push rod 202 is driven by the push rod 201 to slide synchronously. When the second push rod 202 coincides with the fixed groove 101, the battery inside the fixed groove 101 is pushed by the second push rod 202 to move along the fixed groove 101 until the battery falls into the unloading slope. 103, after completion, when the push rod 201 is reset, a new group of batteries pushed in by the first push rod 201a will be stored in the fixed groove 101, and when the push rod 201 drives the second push rod 202 to reset, due to the battery limit inside the fixed groove 101, the second push rod 202 will rotate at the end of the push rod 201 and compress the spring 202a until the horizontal height of the second push rod 202 is lower than the battery inside the fixed groove 101, and the second push rod 202 is completely reset by the spring 202a.
[0034] A connecting rod 104 a is disposed inside each of the plurality of inner grooves 104 , and the roller gear 301 is rotatably connected to the outside of the connecting rod 104 a .
[0035] The outer wall of the rolling gear 301 is connected with a fixing rod 301a, and the rotation of the rolling gear 301 drives the fixing rod 301a to rotate around the connecting rod 104a as the center. The fixing rod 301a rotates and cooperates with the base 100, so as to fix the battery inside the fixing slot 101.
[0036] Rolling teeth are provided on the outer wall of the rolling gear 301 and the bottom of the outer wall of the push rod 201; the rolling gear 301 is gear-connected with the push rod 201, and when the push rod 201 slides, the rolling gear 301 is driven to rotate, and then the fixed state of the battery inside the fixing slot 101 is controlled by pushing the push rod 201.
[0037] Several groups of push rods 201 are connected to a bottom rod, and the multiple groups of push rods 201 are controlled simultaneously by the bottom rod.
[0038] The included angle between the second push rod 202 and the push rod 201 is in the range of 90° to 180°.
[0039] Working principle: When it is necessary to test a plurality of cylindrical batteries, the battery to be tested is placed in the preparation slot 102, and the bottom rod is pushed, and the plurality of push rods 201 are driven to slide inside the inner slot 104 through the bottom rod. When the push rod 201 slides upward, it drives the first push rod 201a to slide synchronously, and the battery placed inside the preparation slot 102 is pushed to move by the first push rod 201a until the battery to be tested falls into the fixed slot 101. At this time, the push rod 201 is reset. During the reset process, the sliding of the push rod 201 causes the rolling gear 301 to drive the fixed rod 301a to rotate with the connecting rod 104a as the center. The battery inside the fixed slot 101 is fixed and tested through the cooperation of the fixed rod 301a and the base 100. After the test is completed, the above operation is repeated. It should be noted that at this time, the push rod 201 is pushed. The rolling gear 301 drives the fixing rod 301a to rotate, so that the battery inside the fixing groove 101 is in a non-fixed state. As the push rod 201 slides, the first push rod 201a pushes the battery inside the fixing groove 101 that has been tested to move until the battery that has been tested falls into the fixing groove 101. When the push rod 201 is reset, a new group of batteries pushed in by the first push rod 201a will be stored in the fixing groove 101. When the push rod 201 drives the second push rod 202 to reset, due to the battery limit inside the fixing groove 101, the second push rod 202 will rotate at the end of the push rod 201 and compress the spring 202a until the horizontal height of the second push rod 202 is lower than the battery inside the fixing groove 101. The spring 202a then allows the second push rod 202 to be completely reset.
[0040] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values (e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.
[0041] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.
[0042] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.
[0043] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A zinc ion battery testing fixture, characterized in that: The invention comprises a base (100), wherein a fixing groove (101) is provided at the top of the base (100), a preparation groove (102) is provided at the top of the base (100) on one side of the fixing groove (101), a material discharge slope (103) is provided at the top of the base (100) on the other side of the base (100), and a plurality of groups of inner grooves (104) are provided downwardly from the top of the base (100); A propulsion mechanism (200), the propulsion mechanism (200) comprising a push rod (201) and a second push rod (202), the propulsion mechanism (200) being arranged inside the inner groove (104); The fixing mechanism (300) comprises a plurality of groups of rolling gears (301). The fixing mechanism (300) and the propulsion mechanism (200) cooperate with each other inside the inner groove (104) of the base (100).
2. A zinc ion battery testing fixture according to claim 1, characterized in that: The push rod (201) is provided with a total of several groups which are slidably connected in different inner grooves (104), and a first push rod (201a) is fixedly connected to the middle of the outer wall of the push rod (201). When the first push rod (201a) slides, it overlaps with the opening groove of the preparation groove (102).
3. A zinc ion battery testing fixture according to claim 2, characterized in that: The tops of several groups of push rods (201) are rotatably connected to the second push rod (202), and a spring is provided at the end of the second push rod (202). When the push rod (201) slides, the second push rod (202) overlaps with the opening groove of the fixed groove (101).
4. A zinc ion battery testing fixture according to claim 3, characterized in that: A connecting rod (104a) is disposed inside each of the plurality of groups of inner grooves (104), and the rolling gear (301) is rotatably connected to the outside of the connecting rod (104a).
5. A zinc ion battery testing fixture according to claim 4, characterized in that: The outer wall of the rolling gear (301) is connected with a fixing rod (301a).
6. A zinc ion battery testing fixture according to claim 5, characterized in that: The outer wall of the rolling gear (301) and the bottom of the outer wall of the push rod (201) are both provided with rolling teeth, and the rolling gear (301) is gear-connected with the push rod (201).
7. A zinc ion battery testing fixture according to claim 6, characterized in that: Several groups of push rods (201) are connected to a bottom rod.
8. A zinc ion battery testing fixture according to claim 7, characterized in that: The included angle between the second push rod (202) and the push rod (201) is in the range of 90° to 180°.