Long-life lithium battery detection positioning device

Abstract

The utility model relates to a long-life lithium battery detection positioning device which comprises a positioning support, the top end face of the positioning support is fixedly connected with a fixed support, a movable support is arranged on the side, away from the fixed support, of the top of the positioning support, positioning clamping grooves are formed in the inner side of the fixed support and the inner side of the movable support, and the positioning clamping grooves are matched with the positioning support. A pressure sensor is fixedly connected to one side of the movable support, a movable supporting plate is fixedly connected to one side of the pressure sensor, a strong spring is fixedly connected to the other side of the movable supporting plate, an adjusting supporting plate is fixedly connected to the other end of the strong spring, and a fixed supporting plate is fixedly connected to the top end face of the positioning support. One side of the fixed support plate is rotationally connected with an adjusting screw rod; during clamping, the strong spring can be used for buffering to prevent battery damage caused by sudden increase of the applied clamping force, and during clamping, the pressure sensor can transmit the measured force to the display screen for display, so that people can check and control the clamping force conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to a long -life lithium battery detection positioning device belongs to lithium battery detection technical field. BACKGROUND

[0002] Lithium battery is a kind of by lithium metal or lithium alloy as negative material, using non-aqueous electrolyte solution battery. Due to the chemical characteristics of lithium metal is very active, make the processing, preservation, use of lithium metal, the requirement to environment is very high. Therefore, lithium battery has not been applied for a long time. With the development of science and technology, now lithium battery has become mainstream. Positioning device is often used in lithium battery detection process.

[0003] It is found through the search that the positioning device for lithium battery detection described in the authorized announcement No. CN209280001U has the beneficial effects that: the utility model can directly and conveniently position lithium battery and conveniently discharge after detection, the rotating hand is counterclockwise rotated, the rotating disc is rotated, the rotating disc can drive the threaded rod to rotate counterclockwise when rotating, the threaded rod and the threaded hole generate screw force, so the threaded rod can drive the moving plate to move towards the direction of lithium battery attachment table, the moving plate drives the pressure rod to move, at this time the spring is compressed, and the pressure rod gradually drives the arc-shaped clamping plate to approach the lithium battery placing groove, until the arc-shaped push plate and the lithium battery placing groove form a circular cylinder, at this time the rotating hand is stopped, the lithium battery is fed into the inside of the lithium battery placing groove from above the lithium battery placing groove, and positioning is completed, positioning is convenient;After detection, the rotating hand is clockwise rotated, the pressure rod is driven by the threaded rod to move away from the lithium battery attachment table, at this time the arc-shaped clamping plate moves away from the lithium battery placing groove, then the lithium battery is taken out from the inside of the lithium battery placing groove, and discharging is convenient.

[0004] However, when using, the threaded rod is manually rotated by manual operation, and the manual operation is prone to misoperation, so that the clamping force is too large, thereby causing damage to the battery, and the force control is inconvenient, so a long-life lithium battery detection positioning device is needed to facilitate people to use. UTILITY MODEL CONTENTS

[0005] The utility model discloses a long -life lithium battery detection positioning device, utilize the rotating regulation of adjusting handle and adjust the rotating disc, to control the rotation of adjusting screw rod, when the positive rotation, can make the movable support move towards the direction of approaching fixed support, to hold the battery, and when holding, utilize the strong spring and can buffer, prevent the battery damage caused by the sudden increase of the clamping force applied, and when holding, the pressure sensor can transmit the force measured to the display screen display, convenient for people to check, convenient control clamping force, in addition, when the control adjusting screw rod reverses, it is favorable to take down the battery, convenient to use, to solve the problems in the prior art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model relates off a long -life lithium battery detection positioning device, including the positioning support, the top end surface fixed connection of positioning support has fixed support, the top of positioning support is equipped with movable support away from one side of fixed support, the inside of fixed support and movable support's inside all are equipped with the positioning clamping groove, one side of movable support is fixedly connected with pressure sensor, one side of pressure sensor is fixedly connected with movable support board, the other side of movable support board is fixedly connected with strong spring, the other end of strong spring is fixedly connected with adjusting support board, the top end surface fixed connection of positioning support has fixed support board, one side of fixed support board is rotatably connected with adjusting screw rod.

[0008] Further, the number of strong springs is multiple, and the strong springs are evenly and equidistantly distributed.

[0009] Further, one end of the adjusting screw rod is fixedly connected with an adjusting turntable, and the other side of the adjusting turntable is rotatably connected with an adjusting handle.

[0010] Further, the outer side of the adjusting screw rod is spirally connected with an adjusting sleeve, and one end of the adjusting sleeve is fixedly connected to the adjusting support board.

[0011] Further, the top end surface of the positioning support is fixedly connected with a display screen, and the pressure sensor is communicatively connected to the display screen.

[0012] Further, the inside of the positioning support is provided with a limiting sliding groove, one side of the limiting sliding block is fixedly connected to the limiting sliding groove, and the limiting sliding block is slidably connected to the positioning support through the limiting sliding groove.

[0013] Further, the limiting sliding groove and the limiting sliding block are both T-shaped, and the limiting sliding groove and the limiting sliding block are both symmetrically arranged.

[0014] The utility model has the advantages of:

[0015] By setting the pressure sensor, strong spring, adjusting screw and limit sliding block, etc., in use, the adjusting handle is rotated to adjust the rotating disc, the adjusting screw is driven to rotate, the outer spiral adjusting sleeve is moved, the adjusting sleeve pushes the adjusting support plate and drives the limit sliding block to slide in the limit sliding groove, the adjusting support plate is moved to make the movable support move to the fixed support, the lithium battery is clamped, the strong spring is used for buffering to prevent the clamping force from suddenly increasing to damage the battery, and the pressure sensor can transmit the measured force to the display screen to display, which is convenient for people to check and control the clamping force. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with the specific embodiments, and do not constitute a limitation to the present application.

[0017] Figure 1 It is a whole structure schematic view of the long-life lithium battery detection positioning device.

[0018] Figure 2 It is a mounting structure schematic view of the strong spring of the long-life lithium battery detection positioning device.

[0019] Figure 3 It is a mounting structure schematic view of the limit sliding block of the long-life lithium battery detection positioning device.

[0020] Figure 4 It is an appearance structure schematic view of the limit sliding block of the long-life lithium battery detection positioning device.

[0021] Reference numerals in the drawing: 1, positioning support; 2, fixed support; 3, movable support; 4, positioning clamping groove; 5, pressure sensor; 6, movable support plate; 7, strong spring; 8, adjusting support plate; 9, fixed support plate; 10, adjusting screw; 11, adjusting disc; 12, adjusting handle; 13, adjusting sleeve; 14, display screen; 15, limit sliding groove; 16, limit sliding block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0023] Embodiment 1, please refer to Figures 1-4 The present application provides a technical solution:

[0024] A long-life lithium battery detection positioning device, comprising a positioning support 1, the top end surface of the positioning support 1 is fixedly connected with a fixed support 2, the top of the positioning support 1 is provided with a movable support 3 away from the fixed support 2, the inner side of the fixed support 2 and the inner side of the movable support 3 are both provided with a positioning clamping groove 4, one side of the movable support 3 is fixedly connected with a pressure sensor 5, one side of the pressure sensor 5 is fixedly connected with a movable support plate 6, the other side of the movable support plate 6 is fixedly connected with a strong spring 7, the other end of the strong spring 7 is fixedly connected with an adjusting support plate 8, the top end surface of the positioning support 1 is fixedly connected with a fixed support plate 9, one side of the fixed support plate 9 is rotatably connected with an adjusting screw 10.

[0025] As a preferred technical solution of the present application, the number of strong springs 7 is multiple, and the strong springs 7 are evenly and equidistantly distributed; when clamping the battery, the spring can be used for buffering to prevent the battery from being damaged due to sudden application of excessive clamping force.

[0026] As a preferred technical solution of the present application, one end of the adjusting screw 10 is fixedly connected with an adjusting turntable 11, the other side of the adjusting turntable 11 is rotatably connected with an adjusting handle 12, the outer side of the adjusting screw 10 is spirally connected with an adjusting sleeve 13, and one end of the adjusting sleeve 13 is fixedly connected to the adjusting support plate 8, the inner side of the positioning support 1 is provided with a limiting sliding groove 15, one side of the adjusting support plate 8 is fixedly connected with a limiting sliding block 16, and the limiting sliding block 16 is slidably connected to the positioning support 1 through the limiting sliding groove 15, the limiting sliding groove 15 and the limiting sliding block 16 are both T-shaped, and the limiting sliding groove 15 and the limiting sliding block 16 are both symmetrically arranged; the screw structure is used to conveniently move the adjusting support plate 8, and the adjusting support plate 8 drives the limiting sliding block 16 to slide in the limiting sliding groove 15, so that the stability and rationality of the equipment adjustment are ensured.

[0027] Embodiment 2, please refer to Figure 1 The difference between the present embodiment and embodiment 1 is:

[0028] As a preferred technical scheme of the utility model, the top end surface of the positioning support 1 is fixedly connected with a display screen 14, and the pressure sensor 5 is in communication connection with the display screen 14; when clamping the battery, the force generated by clamping can be checked through the display screen 14, the clamping force is conveniently controlled, and the battery is prevented from being damaged due to excessive force.

[0029] The utility model working principle: when using, the adjustment handle 12 rotation adjustment turntable 11 can drive adjustment screw rod 10 rotation, with the outside screw adjustment sleeve 13 of moving, adjustment sleeve 13 push adjustment branch 8 and drive limit sliding block 16 in limit sliding slot 15 sliding, adjustment branch 8 moves through the cooperation of structure, so that movable support 3 can move to the fixed support 2 close direction, benefit to the clamping of lithium battery, when clamping, utilize strong spring 7 can carry out buffering, prevent the clamping force applied suddenly increases and causes battery damage, and when clamping, pressure sensor 5 can be measured to the force of display screen 14 display, convenient for people to check, conveniently control the clamping force.

[0030] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0031] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A long-life lithium battery detection positioning device, comprising a positioning support (1), characterized in that: The top end surface of the positioning support (1) is fixedly connected with a fixed support (2), the top of the positioning support (1) is provided with a movable support (3) away from the fixed support (2), the inner side of the fixed support (2) and the inner side of the movable support (3) are both provided with a positioning clamping groove (4), one side of the movable support (3) is fixedly connected with a pressure sensor (5), one side of the pressure sensor (5) is fixedly connected with a movable support plate (6), the other side of the movable support plate (6) is fixedly connected with a strong spring (7), the other end of the strong spring (7) is fixedly connected with an adjusting support plate (8), the top end surface of the positioning support (1) is fixedly connected with a fixed support plate (9), one side of the fixed support plate (9) is rotatably connected with an adjusting screw (10).

2. The long-life lithium battery detection and positioning device according to claim 1, characterized in that: The number of the strong springs (7) is multiple, and the strong springs (7) are evenly and equidistantly distributed.

3. The long-life lithium battery detection and positioning device according to claim 1, characterized in that: One end of the adjusting screw (10) is fixedly connected with an adjusting rotary disc (11), the other side of the adjusting rotary disc (11) is rotatably connected with an adjusting handle (12).

4. The long-life lithium battery detection and positioning device according to claim 1, characterized in that: The outer side of the adjusting screw (10) is spirally connected with an adjusting sleeve (13), and one end of the adjusting sleeve (13) is fixedly connected with the adjusting support plate (8).

5. The long-life lithium battery detection and positioning device according to claim 1, characterized in that: The top end surface of the positioning support (1) is fixedly connected with a display screen (14), and the pressure sensor (5) is communicatively connected with the display screen (14).

6. The long-life lithium battery detection and positioning device according to claim 1, characterized in that: The inner side of the positioning support (1) is provided with a limiting sliding groove (15), one side of the limiting sliding block (16) is fixedly connected with the limiting sliding groove (15), and the limiting sliding block (16) is slidably connected with the positioning support (1) through the limiting sliding groove (15).

7. The long-life lithium battery detection and positioning device according to claim 6, characterized in that: The limiting sliding groove (15) and the limiting sliding block (16) are both T-shaped, and the limiting sliding groove (15) and the limiting sliding block (16) are both symmetrically arranged.

Images