CN105514469B - Battery testing guillotine - Google Patents

Abstract

The invention discloses a battery testing and cutting machine, which is used for testing and cutting batteries, including: a shaping detection mechanism, a shaping and cutting mechanism, and a transfer device for transferring batteries in the shaping and testing mechanism and the shaping and cutting mechanism Manipulator, unloading manipulator for unloading batteries. The shaping detection mechanism includes a first shaping correction device and a detection device for testing the battery; the shaping and cutting mechanism includes a second shaping correction device and a cutting device for cutting the tabs of the battery, and the second shaping and correction The structure of the device is the same as that of the first shaping correction device. The battery test and cutting machine cooperates with each other to test and cut the battery, thereby improving production efficiency and product qualification rate.

Description

Battery Test Cutting Machine

technical field

The invention relates to the field of battery production and manufacturing, in particular to a battery test cutting machine.

Background technique

With the continuous development of society and the continuous progress of science and technology, mechanized and automated production has gradually become a development trend. The traditional way is to test and cut the battery manually. Due to its low production efficiency and low product quality, it has become increasingly unable to meet the development requirements of the times. On the one hand, workers will inevitably feel tired during long hours of work, thereby reducing production efficiency; on the other hand, each worker has individual differences, resulting in different standards for testing and cutting, thereby reducing production efficiency. Production pass rate.

In the development process of battery testing and cutting equipment, how to place the battery in the exact position for testing and cutting, how to load the battery, how to unload the battery, and how to transfer the battery from one station to another Stations, etc., are all problems that equipment developers need to solve in the actual development process.

Contents of the invention

The purpose of the present invention is to overcome the deficiencies in the prior art and provide a battery test cutting machine that improves production efficiency and product qualification rate.

The purpose of the present invention is achieved through the following technical solutions:

A battery testing and cutting machine, used for testing and cutting batteries, including: a shaping detection mechanism, a shaping and cutting mechanism, and a device for transferring batteries in the shaping and testing mechanism and the shaping and cutting mechanism Transfer manipulator, unloading manipulator for unloading batteries;

The shaping detection mechanism includes: a first shaping correction device and a detection device for testing the battery;

The first shaping and correcting device includes: a bracket, a shaping cylinder, an elliptical turntable that is rotated on the bracket, two shaping blocks that are connected by springs and slide on the bracket, a push cylinder, and a sliding block that is set on the bracket. The pushing block on the bracket and between the two shaping blocks, the shaping cylinder and the elliptical turntable are meshed through gears and racks, the elliptical turntable is in contact with the shaping block, and the pushing The cylinder is drivingly connected with the push block;

The shaping and cutting mechanism includes: a second shaping and correcting device and a cutting device for cutting tabs of the battery. The structure of the second shaping and correcting device is the same as that of the first shaping and correcting device.

In one of the embodiments, the battery test cutting machine further includes a tray for unloading defective products and an assembly line for unloading good products.

In one embodiment, the defective product discharge tray includes: a slide rail, a support block slidably arranged on the slide rail, and a defective product discharge motor screwed to the support block through a screw.

In one of the embodiments, the unloading manipulator includes: a rotating motor, a swing arm drivingly connected to the rotating motor, a lifting cylinder arranged on the swing arm, and a vacuum suction nozzle arranged at the telescopic end of the lifting cylinder .

In one of the embodiments, the battery test cutting machine also includes a feeding line, and a guide block and an adjusting rod are arranged on the feeding line, and the guiding block is movably arranged on the feeding line through the adjusting rod. on the assembly line.

In one of the embodiments, the battery test cutting machine further includes a station to be unloaded, and the station to be unloaded is arranged between the shaping and cutting mechanism and the unloading manipulator.

In one of the embodiments, the detection device has an upper detection block and a lower detection block.

In one of the embodiments, the cutting device has an upper cutter and a lower cutter.

The battery test and cutting machine is equipped with a feeding line, a plastic inspection mechanism, a plastic cutting mechanism, a transfer manipulator, a waiting station for unloading, a unloading manipulator, a defective product unloading tray, and a good product unloading line, and through the cooperation of various components, The battery is tested and cut, thereby improving production efficiency and product qualification rate.

Description of drawings

FIG. 1 is a structural diagram of a battery test cutting machine according to an embodiment of the present invention;

Fig. 2 is a structural diagram of the first shaping and correcting device of the battery test cutting machine shown in Fig. 1;

Fig. 3 is a structural diagram of another viewing angle of the first shaping correction device shown in Fig. 2;

Fig. 4 is a structural diagram of the detection device of the battery test cutting machine shown in Fig. 1;

Fig. 5 is a structural diagram of the cutting device of the battery test cutting machine shown in Fig. 1;

Fig. 6 is a structural diagram of the defective product unloading tray of the battery test cutting machine shown in Fig. 1;

Fig. 7 is a structural diagram of the unloading manipulator of the battery test cutting machine shown in Fig. 1;

FIG. 8 is a structural diagram of a transfer manipulator of the battery test cutting machine shown in FIG. 1 .

Detailed ways

The present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in FIG. 1 , it is a structural diagram of a battery test cutting machine 10 according to an embodiment of the present invention. Battery testing and cutting machine 10, used for testing and cutting batteries, including: loading assembly line 100, shaping and testing mechanism 200, shaping and cutting mechanism 300, transfer manipulator 400, unloading station 500, and unloading manipulator 600 , 700 feeding trays for defective products and 800 feeding lines for good products.

The feeding line 100 is used to load the battery, the shaping and testing mechanism 200 is used to shape and detect the battery, the shaping and cutting mechanism 300 is used to shape and cut the battery, and the transfer manipulator 400 is used to shape and detect the battery. And the battery in the shaping and cutting mechanism 300 is transferred, and the unloading station 500 is set between the shaping and cutting mechanism 300 and the unloading manipulator 600, and the unloading manipulator 600 is used to unload the battery on the defective product unloading tray 700 Or in the production line 800 for unloading good products.

As shown in FIG. 2 and FIG. 3 , they are respectively the first reshaping and correcting device 210 of the battery test cutting machine 10 under two different viewing angles.

The reshaping detection mechanism 200 includes: a first reshaping correction device 210 and a detection device 220 for testing the battery.

The first shaping and correcting device 210 includes: a support 211, a shaping cylinder 212, an elliptical turntable 213 that rotates on the support 211, two shaping blocks 215 that are connected by a spring 214 and slide on the support 211, a push cylinder 216, a sliding The pushing block 217 is disposed on the support 211 and between the two shaping blocks 215 . The shaping cylinder 212 is meshed with the elliptical turntable 213 through gears and racks, the elliptical turntable 213 is in contact with the shaping block 215, and the pushing cylinder 216 is drivingly connected with the push block 217.

The shaping cylinder 212 drives the elliptical turntable 213 to rotate through the meshing transmission of gears and racks. Since the elliptical turntable 213 is elliptical, the lengths of the major axis and the minor axis are different. The shaping blocks 215 approach or move away from each other under the condition of cooperating with the spring 214, so as to achieve the purpose of clamping and fixing the battery. Moreover, the push cylinder 216 drives the push block 217 to move, thereby adjusting the position of the battery, so that the detection device 220 can better detect the battery.

The shaping and cutting mechanism 300 includes: a second shaping and correcting device 310 and a cutting device 320 for cutting tabs of the battery. Wherein, the structure of the second shaping correction device 310 is the same as that of the first shaping correction device 210 . The battery is also shaped and adjusted by the second shaping and correcting device 310 so that the cutting device 320 can better cut the tabs of the battery.

Please refer to FIG. 1 again, for the loading assembly line 100 , a guide block 110 and an adjusting rod 120 are provided on the feeding assembly line 100 , and the guiding block 110 is movable on the feeding assembly line 100 through the adjusting rod 120 . The guide block 110 can ensure that the batteries on the feeding line 100 are in a straight line, and the position of the guide block 110 can be adjusted through the adjustment rod 120 to be compatible with various types of prismatic batteries.

As shown in FIG. 4 , it is a structural diagram of the detection device 220 of the battery test cutting machine 10 shown in FIG. 1 . For the detection device 220, the detection device 220 has an upper detection block 221 and a lower detection block 222, and the upper detection block 221 and the lower detection block 222 are respectively driven by a cylinder, and the performance of the battery is tested by mutual pressing.

As shown in FIG. 5 , it is a structural diagram of the cutting device 320 of the battery test cutting machine 10 shown in FIG. 1 . For the cutting device 320, the cutting device 320 has an upper cutter 321 and a lower cutter 322, the upper cutter 321 and the lower cutter 322 are respectively driven by a cylinder, the upper cutter 321 moves downward, and the lower cutter 322 moves upward, thereby realizing Cut the battery tabs.

As shown in FIG. 6 , it is a structural diagram of the defective product discharge tray 700 of the battery test cutting machine 10 shown in FIG. 1 . For the defective product discharge tray 700, the defective product discharge tray 700 includes: a slide rail 710, a support block 720 slidingly arranged on the slide rail 710, and a defective product discharge motor 740 screwed together with the support block 720 by a screw mandrel 730. Utilize the mode of motor and screw rod to make the position of the supporting block 720 drop, and every time a defective product is placed on the supporting block 720, the supporting block 720 will be lowered by a position of the battery, thereby ensuring the unloading position reserved for defective products.

As shown in FIG. 7 , it is a structural diagram of the unloading manipulator 600 of the battery test cutting machine 10 shown in FIG. 1 . For the blanking manipulator 600, the blanking manipulator 600 includes: a rotating motor 610, a swing arm 620 drivingly connected with the rotating motor 610, a lift cylinder 630 arranged on the swing arm 620, and a vacuum suction nozzle 640 located at the telescopic end of the lift cylinder 630. Through the functions of the rotating motor 610 and the lifting cylinder 630 , the good battery is placed on the good product discharge line 800 , and the defective battery is placed in the defective product discharge tray 700 .

Please refer to Fig. 1 again. It should also be noted that a blanking station 500 is set between the shaping and cutting mechanism 300 and the blanking manipulator 600, and the transfer manipulator 400 transfers the battery in the shaping and cutting mechanism 300 to the blanking station. Station 500 , the feeding manipulator 600 then feeds the batteries in the feeding station 500 into the defective product discharging tray 700 or the good product discharging line 800 .

As shown in FIG. 8 , it is a structural diagram of the transfer manipulator 400 of the battery test cutting machine 10 shown in FIG. 1 . For the transfer manipulator 400 , the transfer manipulator 400 includes: a lateral movement cylinder 410 , a longitudinal movement cylinder 420 disposed on the transverse movement cylinder 410 , and a suction nozzle 430 disposed at the telescopic end of the longitudinal movement cylinder 420 .

The battery test cutting machine 10 is equipped with a feeding line 100, a shaping inspection mechanism 200, a shaping and cutting mechanism 300, a transfer robot 400, a waiting station 500, a cutting robot 600, a defective product discharging tray 700 and a good product discharging The assembly line 800, through the mutual cooperation of various components, tests and cuts the battery, thereby improving production efficiency and product qualification rate.

The above-mentioned embodiment is a preferred embodiment of the present invention, but the embodiment of the present invention is not limited by the above-mentioned embodiment, and any other changes, modifications, substitutions, combinations, Simplifications should be equivalent replacement methods, and all are included in the protection scope of the present invention.

Claims (8)

1. A battery testing and cutting machine, used for testing and cutting batteries, characterized in that it comprises: a shaping detection mechanism, a shaping and cutting mechanism, a The transfer manipulator for transferring the battery in the battery, and the unloading manipulator for unloading the battery; The shaping detection mechanism includes: a first shaping correction device and a detection device for testing the battery; The first shaping and correcting device includes: a bracket, a shaping cylinder, an elliptical turntable that is rotated on the bracket, two shaping blocks that are connected by springs and slide on the bracket, a push cylinder, and a sliding block that is set on the bracket. The pushing block on the bracket and between the two shaping blocks, the shaping cylinder and the elliptical turntable are meshed through gears and racks, the elliptical turntable is in contact with the shaping block, and the pushing The cylinder is drivingly connected with the push block; The shaping and cutting mechanism includes: a second shaping and correcting device and a cutting device for cutting tabs of the battery. The structure of the second shaping and correcting device is the same as that of the first shaping and correcting device. 2 . The battery test cutting machine according to claim 1 , wherein the battery test cutting machine further comprises a tray for unloading defective products and an assembly line for unloading good products. 3 . 3. The battery test cutting machine according to claim 2, wherein the defective product discharge tray comprises: a slide rail, a support block slidably arranged on the slide rail, and a screw rod connected with the support block. Unloading motor for defective products screwed together. 4. The battery test cutting machine according to claim 3, wherein the cutting manipulator comprises: a rotating motor, a swing arm drivingly connected to the rotating motor, and a lifting cylinder arranged on the swing arm . The vacuum suction nozzle provided at the telescopic end of the lift cylinder. 5. The battery test cutting machine according to claim 1, characterized in that, the battery test cutting machine also includes a feeding assembly line, a guide block and an adjustment rod are arranged on the feeding assembly line, and the guide block It is set on the feeding assembly line through the movement of the adjusting rod. 6. The battery test cutting machine according to claim 1, characterized in that, the battery test cutting machine also includes a blanking station, the blanking station is set at the shaping and cutting mechanism and Between the unloading manipulators. 7. The battery test cutting machine according to claim 1, wherein the detection device has an upper detection block and a lower detection block. 8. The battery test cutting machine according to claim 1, wherein the cutting device has an upper cutter and a lower cutter.