Battery electric quantity detection device

Abstract

The utility model belongs to the technical field of battery detection, and particularly relates to a battery electric quantity detection device which comprises a support. Supporting plates are fixedly installed on the two sides of the center of the support, supports are fixedly installed on the upper portions of the supporting plates, a sliding base is arranged between the supports, sliding blocks are arranged in the two ends of the sliding base, sliding grooves are fixedly formed in the bottoms of the sliding blocks, and fixing blocks are arranged in the sliding grooves in a sliding mode. A mounting frame is fixedly mounted on one side of the bottom of the fixing block, a mounting hole is formed in the lower end of one side of the mounting frame, a sliding rod is slidably mounted in the mounting hole, an electrode detection head is fixedly mounted at the lower end of the sliding rod, positioning seats are arranged on the two sides of the upper portion of the support, and a plurality of positioning wheels are rotatably mounted in the positioning seats in parallel. Through the design of the sliding seat, the sliding block, the sliding groove, the fixing block and other structures, the position of the electrode detection head can be flexibly adjusted so as to meet the detection requirements of batteries of different sizes or types.

Description

Technical Field

[0001] The utility model relates to the technical field of battery detection, in particular to a battery power detection device. Background Art

[0002] Lead-acid batteries are widely used in automobiles, UPS systems, solar energy storage systems, and other fields. They are a low-cost, stable battery type. During the lead-acid battery manufacturing process, power consumption detection devices can monitor battery parameters such as voltage, current, and internal resistance in real time, thereby promptly identifying quality problems during the battery manufacturing process.

[0003] Battery capacity monitoring devices are used to measure and display the remaining battery charge. These devices typically feature high precision and fast response, enabling real-time monitoring of battery parameters such as voltage and current, allowing accurate determination of the battery's charge status.

[0004] Due to diverse customer needs, the specifications and sizes of produced batteries may also vary. Existing battery power detection devices may not be compatible with batteries of different sizes and shapes, resulting in insufficient adaptability of the device and reduced detection efficiency. Therefore, a battery power detection device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology, due to the diverse customer needs, the specifications and sizes of the produced batteries may also vary. The existing battery power detection device may not be compatible with batteries of different sizes and shapes, resulting in insufficient adaptability of the device and reduced detection efficiency. The utility model proposes a battery power detection device.

[0006] The technical solution adopted by the present invention to solve its technical problems is as follows: a battery power detection device described in the present invention comprises a support; a plurality of rotating rollers are arranged in parallel inside the support, and both ends of the rotating rollers are rotatably mounted in the support through bearings, support plates are fixedly mounted on both sides of the center of the support, and brackets are fixedly mounted on the upper part of the support plate, grooves are provided on both sides of the interior of the bracket, and a slide is provided between the brackets, and both ends of the slide are slidably mounted in the grooves, a limit rod is fixedly installed on one side of the slide, and a bidirectional screw is rotatably installed on the other side, and sliders are provided inside both ends of the slide, a sliding hole and a threaded hole are respectively provided at both ends of one side of the slider, and both ends of the slider are slidably mounted on the slide rod and the bidirectional screw, and a slide groove is fixedly installed on the bottom of the slider. A fixed block is slidingly provided inside the slide groove, and a threaded hole is opened inside the fixed block, and a mounting bracket is fixedly installed on one side of the bottom of the fixed block, and a mounting hole is opened in the lower end of one side of the mounting bracket, and a sliding rod is slidably installed in the mounting hole, and an electrode detection head is fixedly installed on the lower end of the slide rod, and positioning seats are provided on both sides of the upper part of the support, and multiple positioning wheels are parallelly arranged and rotatably installed inside the positioning seat, and guide rods are fixedly installed on both ends of the outer side of the positioning seat, and the guide rods are slidably installed in the support, and a second cylinder is fixedly installed on both sides of the center of the upper end of the support, and the piston rods of the second cylinder are fixedly installed in the center of the outer side of the positioning seat. Through the design of structures such as the slide seat, slider, slide groove and fixed block, the electrode detection head can flexibly adjust its position to adapt to the detection requirements of batteries of different sizes or types.

[0007] Preferably, a first motor is fixedly installed on the outer side of one end of the support, and the rotating shaft of the first motor is fixedly connected to one end of the rotating roller. The rotating rollers rotate in coordination with each other through a conveyor belt. By driving the first motor, the rotation of the rotating roller can be automatically controlled, thereby driving the movement of the conveyor belt to realize automatic transportation and positioning of materials or batteries.

[0008] Preferably, a first cylinder is fixedly installed in the middle of the top of the bracket, and the piston rod of the first cylinder is fixedly connected to the top of both ends of the slide. Through the telescopic movement of the first cylinder, the position of the slide and the electrode detection head on it can be accurately controlled to achieve precise positioning.

[0009] Preferably, a second motor is fixedly mounted on one end of the slide, and the rotating shaft of the second motor is fixedly connected to one end of the bidirectional screw. Through the transmission of the bidirectional screw, the mechanical structure can be simplified, the number of parts can be reduced, and the manufacturing cost can be reduced.

[0010] Preferably, a third motor is fixedly installed at one end of the slide, a screw rod is provided inside the slide, both ends of the screw rod are rotatably installed inside the slide through bearings, the fixed block is slidably installed on the screw rod, and the rotating shaft of the third motor is fixedly connected to one end of the screw rod. Through the drive of the third motor and the transmission of the screw rod, the linear movement of the fixed block and the upper electrode detection head thereof can be precisely controlled.

[0011] Preferably, springs are provided between the mounting frame and the electrode detection head, and the springs are slidably installed on the slide rod. The addition of the springs can absorb the impact force when the electrode detection head contacts the battery electrode, play a role in buffering and shock absorption, and protect the electrode detection head and the battery from damage.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model places the battery at one end of the support when testing and assembling the battery, starts the first motor to drive the rotating roller to rotate, and the rotating roller drives the conveyor belt to rotate, and moves the battery to the center of the upper part of the support, so that it moves under the slide, starts the second cylinder to push the positioning seat to move, positions both sides of the battery by the positioning wheels, and then moves the battery to the center of the upper part of the support by the conveyor belt, starts the second motor and the third motor, moves the electrode detection head above the positive and negative poles of the battery respectively, starts the first cylinder to push the slide to drive the electrode detection head to contact the positive and negative poles of the battery respectively, and detects the battery power. The structural design realizes the function of detecting batteries of various specifications, solves the problem that due to diverse customer needs, the specifications and sizes of produced batteries may also vary, and the existing battery power detection device may not be compatible with batteries of different sizes and shapes, resulting in insufficient adaptability of the device and reduced detection efficiency, enhances the adaptability of the detection device, and improves detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 It is a structural schematic diagram of one side of the detection device;

[0016] Figure 2 It is a structural schematic diagram of the other side of the detection device;

[0017] Figure 3 Schematic diagram of the regulating mechanism structure;

[0018] Figure 4It is a schematic diagram of the detection mechanism structure;

[0019] Figure 5 It is a structural diagram of the positioning mechanism.

[0020] In the figure: 1. support; 2. rotating roller; 3. conveyor belt; 4. first motor; 5. support plate; 6. bracket; 7. first cylinder; 8. slide; 9. limit rod; 10. bidirectional screw; 11. slider; 12. second motor; 13. slide; 14. third motor; 15. screw; 16. fixing block; 17. mounting bracket; 18. slide; 19. electrode detection head; 20. spring; 21. guide rod; 22. second cylinder; 23. positioning seat; 24. positioning wheel. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-5As shown, a battery capacity detection device includes a support 1; a plurality of rotating rollers 2 are arranged in parallel inside the support 1, and both ends of the rotating rollers 2 are rotatably mounted in the support 1 through bearings, support plates 5 are fixedly mounted on both sides of the center of the support 1, and brackets 6 are fixedly mounted on the upper part of the support plate 5, grooves are provided on both sides of the inside of the bracket 6, and a slide 8 is provided between the brackets 6, and both ends of the slide 8 are slidably mounted in the grooves, a limit rod 9 is fixedly installed on one side of the slide 8, and a bidirectional screw 10 is rotatably installed on the other side, and sliders 11 are provided inside both ends of the slide 8, and a sliding hole and a threaded hole are respectively provided at both ends of one side of the slider 11, and the two ends of the slider 11 are respectively slidably mounted on the slide rod 18 and the bidirectional screw 10, a slide groove 13 is fixedly installed at the bottom of the slider 11, a fixed block 16 is slidingly provided inside the slide groove 13, a threaded hole is provided inside the fixed block 16, a mounting bracket 17 is fixedly installed on one side of the bottom of the fixed block 16, a mounting hole is provided in the lower end of one side of the mounting bracket 17, a slide rod 18 is slidably installed in the mounting hole, an electrode detection head 19 is fixedly installed at the lower end of the slide rod 18, a positioning seat 23 is provided on both sides of the upper part of the support 1, a plurality of positioning wheels 24 are rotatably installed in parallel inside the positioning seat 23, a guide rod 21 is fixedly installed at both ends of the outer side of the positioning seat 23, the guide rod 21 is slidably installed in the support 1, and both sides of the upper center of the support 1 are fixedly installed There is a second cylinder 22, and the piston rods of the second cylinder 22 are fixedly installed in the center of the outer side of the positioning seat 23; during operation, when the battery is tested and assembled, the battery is placed at one end of the support 1, and the first motor 4 is started to drive the rotating roller 2 to rotate, and the rotating roller 2 drives the conveyor belt 3 to rotate, and the battery is moved to the upper center of the support 1, so that it moves below the slide 8, and the second cylinder 22 is started to push the positioning seat 23 to move, and at the same time the guide rod 21 slides in the upper part of the support 1, and the two sides of the battery are positioned by the positioning wheel 24, and then the battery is moved to the upper center of the support 1 by the conveyor belt 3, and the second motor 12 and the third motor 14 are started. The rotation shaft of the second motor 12 drives the bidirectional screw 10 to rotate, and the bidirectional screw 10 and the limit rod 9 The electrode detection head 19 is driven to move by the slider 11 to adjust the longitudinal position of the electrode detection head 19. The third motor 14 drives the screw rod 15 to rotate. The screw rod 15 drives the fixed block 16 to slide in the slide groove 13. The fixed block 16 drives the electrode detection head 19 to move horizontally through the mounting bracket 17, and moves the electrode detection head 19 to the top of the positive and negative poles of the battery respectively. The first cylinder 7 is started to push the slide 8 down, driving the electrode detection head 19 to descend, so that the electrode detection head 19 is pressed on the positive and negative poles of the battery. At this time, the electrode detection head 19 pushes the slide rod 18 to slide upward in the mounting bracket 17, and at the same time compresses the spring 20 to start the battery power detection. After the detection is completed, the conveyor belt 3 continues to drive the battery to move to the other end of the support 1 for unloading.

[0023] A first motor 4 is fixedly installed on the outer side of one end of the support 1, and the rotating shaft of the first motor 4 is fixedly connected to one end of the rotating roller 2, and the rotating rollers 2 rotate together through the conveyor belt 3; during operation, when the battery is inspected and assembled, the first motor 4 is started to drive the rotating roller 2 to rotate, and the rotating roller 2 drives the conveyor belt 3 to rotate, and the conveyor belt 3 drives the battery to move to the bottom of the inspection mechanism.

[0024] A first cylinder 7 is fixedly installed in the middle of the top of the bracket 6, and the piston rod of the first cylinder 7 is fixedly connected to the top of both ends of the slide 8; during operation, when the battery is tested and assembled, the first cylinder 7 is started, and the piston rod of the first cylinder 7 drives the two ends of the slide 8 to slide downward in the bracket 6, and the slide 8 drives the electrode detection head 19 to descend to detect the battery power.

[0025] A second motor 12 is fixedly mounted on one end of the slide 8, and the rotating shaft of the second motor 12 is fixedly connected to one end of the bidirectional screw 10; during operation, when the battery is inspected and assembled, the second motor 12 is started, and the rotating shaft of the second motor 12 drives the bidirectional screw 10 to rotate, and the bidirectional screw 10 drives the electrode detection head 19 to move through the slider 11 to adjust the longitudinal position of the electrode detection head 19.

[0026] A third motor 14 is fixedly mounted at one end of the slide 13, a screw rod 15 is provided inside the slide 13, both ends of the screw rod 15 are rotatably mounted inside the slide 13 through bearings, the fixed block 16 is slidably mounted on the screw rod 15, and the rotating shaft of the third motor 14 is fixedly connected to one end of the screw rod 15; during operation, when the battery is inspected and assembled, the third motor 14 is started to drive the screw rod 15 to rotate, the screw rod 15 drives the fixed block 16 to slide in the slide 13, and the fixed block 16 drives the electrode detection head 19 to move laterally through the mounting bracket 17.

[0027] A spring 20 is provided between the mounting frame 17 and the electrode detection head 19, and the springs 20 are slidably mounted on the slide rod 18; during operation, when the battery is inspected and assembled, the slide 8 is pushed down by the first cylinder 7, and the slide 8 drives the electrode detection head 19 to descend and contact the positive and negative poles of the battery. At this time, the electrode detection head 19 pushes the slide rod 18 to slide upward in the mounting frame 17, and at the same time compresses the spring 20, and the spring 20 plays a role of buffering protection.

[0028] Working principle: when testing and assembling the battery, the battery is placed at one end of the support 1, the first motor 4 is started to drive the rotating roller 2 to rotate, the rotating roller 2 drives the conveyor belt 3 to rotate, and the battery is moved to the upper center of the support 1, so that it moves below the slide 8, the second cylinder 22 is started to push the positioning seat 23 to move, and at the same time the guide rod 21 slides in the upper part of the support 1, and the two sides of the battery are positioned by the positioning wheel 24, and then the battery is moved to the upper center of the support 1 through the conveyor belt 3, and the second motor 12 and the third motor 14 are started. The rotation shaft of the second motor 12 drives the bidirectional screw 10 to rotate, and the bidirectional screw 10 and the limit rod 9 drive the electrode detection head 19 to move through the slider 11. Move, adjust the longitudinal position of the electrode detection head 19, the third motor 14 drives the screw rod 15 to rotate, the screw rod 15 drives the fixed block 16 to slide in the slide groove 13, and the fixed block 16 drives the electrode detection head 19 to move horizontally through the mounting bracket 17, and moves the electrode detection head 19 to above the positive and negative poles of the battery respectively, starts the first cylinder 7 to push the slide 8 down, drives the electrode detection head 19 to descend, and presses the electrode detection head 19 on the positive and negative poles of the battery. At this time, the electrode detection head 19 pushes the slide rod 18 to slide upward in the mounting bracket 17, and at the same time compresses the spring 20 to start the battery power detection. After the detection is completed, the conveyor belt 3 continues to drive the battery to move to the other end of the support 1 for unloading.

[0029] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A battery capacity detection device, characterized in that: The invention comprises a support (1); a plurality of rotating rollers (2) are arranged in parallel inside the support (1); both ends of the rotating rollers (2) are rotatably mounted in the support (1) through bearings; support plates (5) are fixedly mounted on both sides of the center of the support (1); brackets (6) are fixedly mounted on the upper part of the support plates (5); grooves are provided on both sides of the inside of the brackets (6); a slide (8) is provided between the brackets (6); both ends of the slide (8) are slidably mounted in the grooves; a limit rod (9) is fixedly installed on one side of the slide (8); a bidirectional screw (10) is rotatably mounted on the other side; sliders (11) are provided inside both ends of the slide (8); a sliding hole and a threaded hole are respectively provided at both ends of one side of the slider (11); both ends of the slider (11) are slidably mounted on the slide rod (18) and the bidirectional screw (10); the bottom of the slider (11) is fixedly mounted with a A slide groove (13), a fixed block (16) is slidably provided inside the slide groove (13), a threaded hole is provided inside the fixed block (16), a mounting frame (17) is fixedly installed on one side of the bottom of the fixed block (16), a mounting hole is provided inside the lower end of one side of the mounting frame (17), a slide rod (18) is slidably installed in the mounting hole, an electrode detection head (19) is fixedly installed on the lower end of the slide rod (18), a positioning seat (23) is provided on both sides of the upper part of the support (1), a plurality of positioning wheels (24) are rotatably provided in parallel inside the positioning seat (23), a guide rod (21) is fixedly installed on both ends of the outer side of the positioning seat (23), the guide rod (21) is slidably installed in the support (1), a second cylinder (22) is fixedly installed on both sides of the center of the upper end of the support (1), and the piston rod of the second cylinder (22) is fixedly installed on the outer center of the positioning seat (23).

2. A battery capacity detection device according to claim 1, characterized in that: A first motor (4) is fixedly mounted on the outer side of one end of the support (1); a rotating shaft of the first motor (4) is fixedly connected to one end of a rotating roller (2); and the rotating rollers (2) rotate in coordination with each other via a conveyor belt (3).

3. The battery capacity detection device according to claim 1, characterized in that: A first cylinder (7) is fixedly mounted in the middle of the top of the bracket (6), and a piston rod of the first cylinder (7) is fixedly connected to the tops of both ends of the slide seat (8).

4. The battery capacity detection device according to claim 1, characterized in that: A second motor (12) is fixedly mounted on one end of the slide seat (8), and a rotating shaft of the second motor (12) is fixedly connected to one end of the bidirectional screw (10).

5. The battery capacity detection device according to claim 1, characterized in that: A third motor (14) is fixedly mounted on one end of the slide groove (13), a screw rod (15) is provided inside the slide groove (13), both ends of the screw rod (15) are rotatably mounted inside the slide groove (13) through bearings, the fixed block (16) is slidably mounted on the screw rod (15), and the rotating shaft of the third motor (14) is fixedly connected to one end of the screw rod (15).

6. The battery capacity detection device according to claim 1, characterized in that: A spring (20) is provided between the mounting frame (17) and the electrode detection head (19), and the spring (20) is slidably mounted on the slide rod (18).

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