CN220323402U

CN220323402U - Battery testing device

Info

Publication number: CN220323402U
Application number: CN202321977238.0U
Authority: CN
Inventors: 汪齐元; 阳鹏志; 龚义; 代建强
Original assignee: Guangdong Langjing Intelligent Automation Equipment Co ltd
Current assignee: Guangdong Langjing Intelligent Automation Equipment Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-01-09
Anticipated expiration: 2033-07-26

Abstract

The utility model relates to the technical field of battery processing, in particular to a battery testing device; comprises a machine table and a mobile device; the mobile device drives the first adsorption head to move to the object carrying disc in the vertical direction and the horizontal direction to suck the battery or drives the first adsorption head to move in the vertical direction and the horizontal direction to put the detected battery back to the object carrying disc; according to the utility model, the first adsorption head is driven to move by the moving device so as to directly absorb the batteries, the detection head is driven by the detection mechanism to be close to the batteries for electric connection detection, and then the batteries are put back to the object carrying tray, so that the labor cost is reduced without manual assistance in the whole process, and 10 batteries can be detected by one-time operation, the detection efficiency is higher, and the production efficiency is greatly improved; in addition, still be provided with conveying mechanism, can carry away the defective products that detects, degree of automation is higher.

Description

Battery testing device

Technical Field

The utility model relates to the technical field of battery processing, in particular to a battery testing device.

Background

At present, after the battery is packaged, internal resistance test is required to be carried out on the battery, and the current test means generally adopt manual operation or semi-automatic equipment operation; the manual operation is to adopt positive and negative electrodes to be respectively connected with two ends of the battery, and electrify to see the test result, if the battery is a defective product, the battery is required to be placed separately; the semi-automatic equipment is operated, namely, positive and negative electrode groups are arranged on the equipment, a battery is required to be manually placed on an objective table, then the positive and negative electrode groups are driven by an air cylinder to be closely connected with the battery, and the battery is electrified to see a test result, and if the battery is a defective product, the battery is manually taken out and separately placed; in the above method, on the detection procedure of the battery, the efficiency is low, manual operation or manual auxiliary operation is needed, the labor cost is high, the automation degree is low, and the long-term development of enterprises is not facilitated.

For this purpose, we propose a battery testing device.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a battery testing device which can effectively solve the problems in the background art after being developed.

The technical scheme of the utility model is as follows:

a battery testing device comprises a machine table, a moving device, a first adsorption head, a detection mechanism and a carrying disc;

the mobile device comprises a moving mechanism and a lifting mechanism, wherein the moving end of the moving mechanism is connected with the lifting mechanism, and the telescopic end of the lifting mechanism is connected with a first adsorption head; the mobile device drives the first adsorption head to move to the object carrying disc in the vertical direction and the horizontal direction to suck the battery or drives the first adsorption head to move in the vertical direction and the horizontal direction to put the detected battery back to the object carrying disc;

the moving end of the moving mechanism is also provided with a detecting mechanism; the detection mechanism comprises a driving device, a hinged connecting rod and a detection head, wherein the driving device is fixedly connected to the moving mechanism, the telescopic end of the driving device is connected with the hinged connecting rod, the moving end of the hinged connecting rod is connected with the detection head, and the driving device drives the detection head to be close to a battery for electric connection detection or drives the detection head to be far away from the battery for resetting.

Further, the moving mechanism comprises a first linear module and a first moving plate, the first linear module is installed on the machine table, the moving end of the first linear module is connected with the first moving plate, and the first moving plate is provided with a lifting mechanism.

Further, elevating system includes first lift cylinder and carriage, install first lift cylinder on the first movable plate, the flexible end of first lift cylinder is connected with the carriage, carriage and first movable plate sliding connection, first absorption head is installed to the one end that first lift cylinder was kept away from to the carriage, the quantity of first absorption head is 10, and equidistant straight line arrangement sets up.

Further, detection mechanism still includes first link and second link, first slide rail and second slide rail are installed respectively to the bottom surface of first movable plate, wherein one end between first slide rail and the second slide rail passes through slider fixedly connected with first link, the other end between first slide rail and the second slide rail passes through slider fixedly connected with second link, drive arrangement's flexible end and first link rigid coupling, install articulated connecting rod between first link and the second link, the detection head includes anodal detection end and negative pole detection end, anodal detection end and negative pole detection end are installed respectively on first link and second link.

Further, the battery testing device also comprises a conveying mechanism, wherein the conveying mechanism comprises a second linear module, a second moving plate, a second lifting cylinder, a fixing frame and a second adsorption head; the second linear module is installed on the machine table, the movable end of the second linear module is connected with a second movable plate, a second lifting cylinder is installed on the second movable plate, the telescopic end of the second lifting cylinder is connected with a fixing frame, second adsorption heads are installed on the fixing frame, and the number of the second adsorption heads is 10 and are arranged in an equidistant linear arrangement mode.

Further, the battery testing device further comprises a first limiting mechanism and a second limiting mechanism, the two ends of the machine table are respectively provided with the first limiting mechanism and the second limiting mechanism which are identical in structure, the first limiting mechanism is used for fixedly limiting the carrying disc at the detection position, and the second limiting mechanism is used for fixedly limiting the carrying disc at the conveying position.

Further, the first limiting mechanism comprises a left limiting part, a right limiting part, a front limiting part and a rear limiting part, the left limiting part and the right limiting part comprise a pushing cylinder, a jacking cylinder, a first moving frame and a second moving frame, the telescopic end of the pushing cylinder is connected with the first moving frame, the telescopic end of the jacking cylinder is connected with the second moving frame, and the first moving frame and the second moving frame are respectively communicated with the machine table and are exposed out of the outer surface of the machine table; the front and rear limiting parts comprise a fastening air cylinder, a limiting frame and a limiting bar, the limiting bar is arranged at the rear end of the top surface of the machine table, the telescopic end of the fastening air cylinder is connected with the limiting frame, and the free end of the limiting frame is in sliding connection with the surface of the machine table.

Further, battery testing arrangement still includes material feeding unit, material feeding unit includes sharp sliding table group, removes the cylinder and inserts the frame, sharp sliding table group installs on the board, the removal end of sharp sliding table group is connected with removes the cylinder, the flexible end of removing the cylinder is connected with inserts the frame, be connected with the inserted bar on inserting the frame, the quantity of inserted bar is 5, be provided with the spout on the board, the inserted bar is located spout department, the bottom surface of carrying the thing dish is provided with the jack with the inserted bar looks adaptation, the inserted bar inserts the fixed thing dish that carries in the jack.

The beneficial effects of the utility model are as follows:

according to the utility model, the mobile device, the first adsorption head and the detection mechanism are arranged, so that the first adsorption head can be driven to move by the mobile device to directly absorb the batteries, the detection mechanism is used for driving the detection head to be close to the batteries for electric connection detection, and then the batteries are placed back to the object carrying tray, so that the labor cost is reduced without manual assistance in the whole process, and the 10 batteries can be detected by one-time working, the detection efficiency is high, and the production efficiency is greatly improved; in addition, still be provided with conveying mechanism, can carry away the defective products that detects, degree of automation is higher, and the defective products that detects also need not artifical manual removal, further reduces the cost of labor and promotes production efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a mobile device according to the present utility model;

fig. 3 is a schematic structural view of the detection mechanism of the present utility model.

In the figure, 1, a machine; 2. a first adsorption head; 3. a detection mechanism; 4. a carrying tray; 5. a moving mechanism; 6. a lifting mechanism; 8. a driving device; 9. a hinged connecting rod; 10. a detection head; 11. a first linear module; 12. a first moving plate; 14. a first lifting cylinder; 15. a carriage; 16. a first connection frame; 17. a second connecting frame; 18. a first slide rail; 19. a second slide rail; 21. a positive electrode detection end; 22. a negative electrode detection end; 23. a conveying mechanism; 24. a second linear module; 25. a second moving plate; 26. a second lifting cylinder; 27. a fixing frame; 28. a second adsorption head; 29. a first limiting mechanism; 30. a second limiting mechanism; 31. a pushing cylinder; 32. jacking the air cylinder; 33. a first moving frame; 34. a second moving frame; 35. fastening a cylinder; 36. a limiting frame; 37. a feeding device; 38. a linear slide group; 39. a moving cylinder; 40. and a sliding groove.

Detailed Description

The following is a further description of embodiments of the utility model, taken in conjunction with the accompanying drawings:

as shown in fig. 1-3, a battery testing device comprises a machine table 1, a moving device, a first adsorption head 2, a detection mechanism 3 and a carrying tray 4; the machine table 1 is provided with a moving device and a carrying disc 4, the moving device comprises a moving mechanism 5 and a lifting mechanism 6, the moving end of the moving mechanism 5 is connected with the lifting mechanism 6, and the telescopic end of the lifting mechanism 6 is connected with the first adsorption head 2; the moving device drives the first adsorption head 2 to move to the position of the carrying disc 4 in the vertical direction and the horizontal direction to suck the battery or drives the first adsorption head 2 to move in the vertical direction and the horizontal direction to put the detected battery back to the position of the carrying disc 4; according to the utility model, the mobile device, the first adsorption head 2 and the detection mechanism 3 are arranged, so that the first adsorption head 2 can be driven to move by the mobile device to directly absorb the batteries, the detection mechanism 3 is used for driving the detection head 10 to be close to the batteries for electric connection detection, and then the batteries are placed back to the object carrying disc 4, so that the labor cost is reduced in the whole process without manual assistance, the 10 batteries can be detected by one-time operation, the detection efficiency is high, and the production efficiency is greatly improved.

The moving end of the moving mechanism 5 is also provided with a detecting mechanism 3; the detection mechanism 3 comprises a driving device 8, a hinged connecting rod 9 and a detection head 10, wherein the driving device 8 is fixedly connected to the moving mechanism 5, the telescopic end of the driving device 8 is connected with the hinged connecting rod 9, the moving end of the hinged connecting rod 9 is connected with the detection head 10, and the driving device 8 drives the detection head 10 to be close to a battery for electric connection detection or drives the detection head 10 to be far away from the battery for resetting; in the detection process, only the driving device 8 is needed to push the hinged connecting rod 9, so that the detection head 10 is continuously close to the battery and is electrically connected with the battery, the battery is effectively detected, the process is simple and rapid, and the efficiency is high.

As a preferred embodiment; the moving mechanism 5 comprises a first linear module 11 and a first moving plate 12, the first linear module 11 is installed on the machine table 1, the moving end of the first linear module 11 is connected with the first moving plate 12, and the first moving plate 12 is provided with the lifting mechanism 6. In this embodiment, the first linear module 11 drives the first moving plate 12 and the lifting mechanism 6 to move back and forth, so that the first adsorption head 2 moves to the upper part of the carrying tray 4, and the lifting mechanism 6 drives the first adsorption head 2 to descend, so that the battery is effectively adsorbed, the structure is compact, and the automation degree is high.

As a preferred embodiment; the lifting mechanism 6 comprises a first lifting cylinder 14 and a sliding frame 15, the first lifting cylinder 14 is arranged on the first moving plate 12, the sliding frame 15 is connected to the telescopic end of the first lifting cylinder 14, the sliding frame 15 is slidably connected with the first moving plate 12, the first adsorption heads 2 are arranged at one end, far away from the first lifting cylinder 14, of the sliding frame 15, and the first adsorption heads 2 are arranged in 10 equal-interval straight lines. Specifically, in the process that the lifting mechanism 6 drives the first adsorption head 2 to descend, the first lifting cylinder 14 drives the sliding frame 15 to descend, so that the first adsorption head 2 is close to and contacts with the battery, the battery is adsorbed, the number of the first adsorption heads 2 is 10, 10 batteries can be adsorbed at a time, and the efficiency is high.

As a preferred embodiment; the detection mechanism 3 further comprises a first connecting frame 16 and a second connecting frame 17, a first sliding rail 18 and a second sliding rail 19 are respectively arranged on the bottom surface of the first moving plate 12, one end between the first sliding rail 18 and the second sliding rail 19 is fixedly connected with the first connecting frame 16 through a sliding block, the other end between the first sliding rail 18 and the second sliding rail 19 is fixedly connected with the second connecting frame 17 through a sliding block, the telescopic end of the driving device 8 is fixedly connected with the first connecting frame 16, a hinged connecting rod 9 is arranged between the first connecting frame 16 and the second connecting frame 17, the detection head 10 comprises an anode detection end 21 and a cathode detection end 22, and the anode detection end 21 and the cathode detection end 22 are respectively arranged on the first connecting frame 16 and the second connecting frame 17. Specifically, during the detection process, the driving device 8 pushes the first connecting frame 16, the first connecting frame 16 moves forward, and pulls the second connecting frame 17 to move close to the first connecting frame 16 through the hinged connecting rod 9, so that the positive electrode detection end 21 and the negative electrode detection end 22 move relatively, and contact detection is further facilitated on two ends of the battery.

As a preferred embodiment; the battery testing device further comprises a conveying mechanism 23, wherein the conveying mechanism 23 comprises a second linear module 24, a second moving plate 25, a second lifting cylinder 26, a fixing frame 27 and a second adsorption head 28; the second linear module 24 is installed on the machine 1, the mobile end of the second linear module 24 is connected with a second mobile plate 25, a second lifting cylinder 26 is installed on the second mobile plate 25, the telescopic end of the second lifting cylinder 26 is connected with a fixing frame 27, second adsorption heads 28 are installed on the fixing frame 27, and the number of the second adsorption heads 28 is 10 and are arranged in an equidistant straight line mode. In this embodiment, a conveying mechanism 23 is further provided, so as to adsorb and convey away defective products, and the specific process is as follows: the second adsorption head 28 is driven to move to the carrying tray 4 in the horizontal direction and the vertical direction through the second linear module 24, the second movable plate 25 and the second lifting cylinder 26, defective products are adsorbed through the second adsorption head 28, and then are conveyed away, so that the degree of automation is high, and the detected defective products do not need to be manually taken away, so that the labor cost is further reduced, and the production efficiency is improved.

As a preferred embodiment; the battery testing device further comprises a first limiting mechanism 29 and a second limiting mechanism 30, the two ends of the machine table 1 are respectively provided with the first limiting mechanism 29 and the second limiting mechanism 30 which are identical in structure, the first limiting mechanism 29 is used for fixedly limiting the carrying disc 4 at the detection position, and the second limiting mechanism 30 is used for fixedly limiting the carrying disc 4 at the conveying position. In this embodiment, through being equipped with first stop gear 29 and second stop gear 30, mainly used carries thing dish 4 to two places to carry out X axle direction spacing, reaches the effect of location, and then is convenient for follow-up through mobile device and conveying mechanism 23 drive first absorption head 2 and second absorption head 28 accurate motion to carrying thing dish 4 department, reaches accurate absorbing effect.

As a preferred embodiment; the first limiting mechanism 29 comprises a left limiting part, a right limiting part and a front limiting part, the left limiting part and the right limiting part comprise a pushing cylinder 31, a jacking cylinder 32, a first moving frame 33 and a second moving frame 34, the telescopic end of the pushing cylinder 31 is connected with the first moving frame 33, the telescopic end of the jacking cylinder 32 is connected with the second moving frame 34, and the first moving frame 33 and the second moving frame 34 are respectively communicated with the machine 1 and are exposed out of the outer surface of the machine 1; the front and rear limiting parts comprise a fastening air cylinder 35, a limiting frame 36 and a limiting bar, the limiting bar is arranged at the rear end of the top surface of the machine table 1, the telescopic end of the fastening air cylinder 35 is connected with the limiting frame 36, and the free end of the limiting frame 36 is in sliding connection with the surface of the machine table 1. Specifically, in the positioning process, the first moving frame 33 is driven to move rightward by the pushing cylinder 31, so that the carrying disc 4 moves by the second moving frame 34 until abutting against the second moving frame 34, and the left-right positioning is realized; then, the limiting frame 36 is driven to move backwards through the fastening air cylinder 35, and the carrying disc 4 is pushed to move near the limiting bar until being abutted against the limiting bar, so that front and back positioning is realized; in the positioning process, for example, the object carrying disc 4 is not required to be directly clamped in the left-right positioning process, the object carrying disc 4 is provided with a space for moving forwards and backwards, and the object carrying disc 4 can be effectively fixed through the fastening air cylinder 35 and the limiting frame 36 in the final front-rear positioning process.

As a preferred embodiment; the battery testing device further comprises a feeding device 37, the feeding device 37 comprises a linear sliding table group 38, a movable air cylinder 39 and an inserting frame, the linear sliding table group 38 is arranged on the machine table 1, the movable end of the linear sliding table group 38 is connected with the movable air cylinder 39, the telescopic end of the movable air cylinder 39 is connected with the inserting frame, inserting rods are connected to the inserting frame, the number of the inserting rods is 5, a sliding groove 40 is formed in the machine table 1, the inserting rods are located at the sliding groove 40, insertion holes matched with the inserting rods are formed in the bottom surface of the carrying disc 4, and the inserting rods are inserted into the insertion holes to fix the carrying disc 4. In this embodiment, since the present device is further provided with the defective product conveying mechanism 23, the carrying tray 4 needs to be transported, and the process is as follows: firstly, the moving cylinder 39 is started to drive the inserting frame and the inserting rod to move upwards and insert into the inserting hole on the carrying disc 4, and the carrying disc 4 is lifted, at the moment, the inserting frame and the inserting rod can fix the carrying disc 4, then, the carrying disc 4 is driven to move rightwards by the linear sliding table set 38, after the carrying disc 4 reaches the position, the carrying disc 4 is put down, and the position of the carrying disc is adjusted by the second limiting mechanism 30, so that the effect of positioning and fixing is achieved.

In this application, the number of the first adsorption heads 2 and the second adsorption heads 28 is 10, and all are set up individually, and are also connected with the vacuum pump through separate air pipes, and the detection heads 10 are also set up individually (the number of the detection heads 10 is also 10), which is the purpose of: in the process of detection, if one of the defective products occurs, the detection head 10 at the position transmits a signal to the control system, then all the batteries are put back onto the carrying tray 4 (10 independent stations are arranged on the carrying tray 4, and the positions for taking out and putting back are the same), at this time, the carrying tray 4 is conveyed into the conveying mechanism 23, and when the defective products are adsorbed by the second adsorption head 28 at the station, the control system controls the second adsorption head 28 on the defective products to act, and other non-acts, namely the second adsorption head 28 at the position is ventilated, and other non-ventilation is performed, so that the second adsorption head 28 can effectively adsorb the defective products, and then the defective products are conveyed to the designated position.

The above embodiments are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the design of the present utility model.

Claims

1. A battery testing device, characterized in that:

comprises a machine table, a moving device, a first adsorption head, a detection mechanism and a carrying disc;

2. The battery testing device of claim 1, wherein: the moving mechanism comprises a first linear module and a first moving plate, the first linear module is installed on the machine table, the moving end of the first linear module is connected with the first moving plate, and the first moving plate is provided with a lifting mechanism.

3. A battery testing device according to claim 2, wherein: the lifting mechanism comprises a first lifting cylinder and a sliding frame, wherein the first lifting cylinder is arranged on the first moving plate, the sliding frame is connected with the telescopic end of the first lifting cylinder, the sliding frame is connected with the first moving plate in a sliding manner, one end, far away from the first lifting cylinder, of the sliding frame is provided with first adsorption heads, and the number of the first adsorption heads is 10 and is arranged in an equidistant straight line manner.

4. A battery testing device according to claim 3, wherein: the detection mechanism further comprises a first connecting frame and a second connecting frame, the first sliding rail and the second sliding rail are respectively arranged on the bottom surface of the first moving plate, one end between the first sliding rail and the second sliding rail is fixedly connected with the first connecting frame through a sliding block, the other end between the first sliding rail and the second sliding rail is fixedly connected with the second connecting frame through a sliding block, the telescopic end of the driving device is fixedly connected with the first connecting frame, a hinged connecting rod is arranged between the first connecting frame and the second connecting frame, the detection head comprises an anode detection end and a cathode detection end, and the anode detection end and the cathode detection end are respectively arranged on the first connecting frame and the second connecting frame.

5. The battery testing device of claim 1, wherein: the battery testing device also comprises a conveying mechanism, wherein the conveying mechanism comprises a second linear module, a second moving plate, a second lifting cylinder, a fixing frame and a second adsorption head; the second linear module is installed on the machine table, the movable end of the second linear module is connected with a second movable plate, a second lifting cylinder is installed on the second movable plate, the telescopic end of the second lifting cylinder is connected with a fixing frame, second adsorption heads are installed on the fixing frame, and the number of the second adsorption heads is 10 and are arranged in an equidistant linear arrangement mode.

6. The battery testing device of claim 1, wherein: the battery testing device further comprises a first limiting mechanism and a second limiting mechanism, the two ends of the machine table are respectively provided with the first limiting mechanism and the second limiting mechanism which are identical in structure, the first limiting mechanism is used for fixedly limiting the object carrying disc at the detection position, and the second limiting mechanism is used for fixedly limiting the object carrying disc at the conveying position.

7. The battery testing device of claim 6, wherein: the first limiting mechanism comprises a left limiting part, a right limiting part, a front limiting part and a rear limiting part, wherein the left limiting part and the right limiting part comprise a pushing cylinder, a jacking cylinder, a first moving frame and a second moving frame, the telescopic end of the pushing cylinder is connected with the first moving frame, the telescopic end of the jacking cylinder is connected with the second moving frame, and the first moving frame and the second moving frame are respectively communicated with the machine table and are exposed out of the outer surface of the machine table; the front and rear limiting parts comprise a fastening air cylinder, a limiting frame and a limiting bar, the limiting bar is arranged at the rear end of the top surface of the machine table, the telescopic end of the fastening air cylinder is connected with the limiting frame, and the free end of the limiting frame is in sliding connection with the surface of the machine table.

8. The battery testing device of claim 1, wherein: the battery testing device further comprises a feeding device, the feeding device comprises a linear sliding table group, a movable cylinder and an inserting frame, the linear sliding table group is installed on a machine table, the movable end of the linear sliding table group is connected with the movable cylinder, the telescopic end of the movable cylinder is connected with the inserting frame, inserting rods are connected to the inserting frame, the number of the inserting rods is 5, sliding grooves are formed in the machine table, the inserting rods are located at the sliding grooves, insertion holes matched with the inserting rods are formed in the bottom surface of the object carrying disc, and the inserting rods are inserted into the insertion holes to fix the object carrying disc.