Forming and capacity-grading blanking assembly

Abstract

The utility model discloses a forming and capacity grading blanking assembly which comprises a first support, a conveying motor, a driving shaft, a driven shaft, a blanking belt, a pushing motor, a pushing block, a second support, a linear module, a movable side plate, a lifting air cylinder, a lifting connecting base and a suction cup set. An output shaft of the conveying motor is in transmission connection with the driving shaft, the discharging belt is wound around the driving shaft and the driven shaft, the pushing motor is arranged on the first support and located on one side of the output end of the discharging belt, an output shaft of the pushing motor faces the discharging belt and is connected with the pushing block, and a positioning block is arranged at the output end of the discharging belt. The second support is arranged on the other side of the output end of the discharging belt, the linear module is transversely arranged on the second support, a cylinder body of the lifting air cylinder is movably arranged on the linear module through a movable side plate, and an output shaft of the lifting air cylinder faces downwards and is connected with the suction cup set through a lifting connecting base. The discharging device can replace manpower to perform discharging after formation and capacity grading of battery cells, and is beneficial to improving the discharging efficiency, so that the production efficiency of lithium batteries is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lithium battery production technical field, concretely relates to a kind of formation and capacity unloading assembly. BACKGROUND

[0002] In the production of lithium battery, the cell needs to be formed and capacity under heating and pressurization, and in order to improve work efficiency, before formation and capacity, the cells are collected together, and then concentrated formation and capacity is carried out. The existing mode is generally carried out manually, that is, the cells conveyed by the feeding conveyor belt are picked up one by one and placed in the tray, and then the tray loaded with cells is placed into the formation and capacity machine for hot pressing, and after cooling, the NG is manually taken out and sorted, and finally transported away by the unloading conveyor belt. However, the efficiency of this unloading mode is very low, which is not conducive to the improvement of production efficiency. SUMMARY

[0003] The utility model aims at overcoming the deficiency of prior art, provide a kind of formation and capacity unloading assembly.

[0004] The technical scheme of the utility model is as follows:

[0005] A kind of formation and capacity unloading assembly, including first support, conveying motor, driving shaft, driven shaft, unloading belt, push motor, push block, second support, linear module, movable side plate, lifting cylinder, lifting connecting seat and suction disc group;

[0006] The conveying motor is arranged on the first support, the driving shaft and the driven shaft are rotatably arranged at the two ends of the first support, the output shaft of the conveying motor is drivingly connected with the driving shaft, the unloading belt is wound on the driving shaft and the driven shaft, the push motor is arranged on the first support and located at the output end side of the unloading belt, the output shaft of the push motor faces the unloading belt and is connected with the push block, and the output end of the unloading belt is provided with a positioning block.

[0007] The second support is arranged on the other side of the output end of the unloading belt, the linear module is transversely arranged on the second support, the cylinder body of the lifting cylinder is movably arranged on the linear module through the movable side plate, the output shaft of the lifting cylinder faces downward, and the suction disc group is connected with the output shaft of the lifting cylinder through the lifting connecting seat.

[0008] Further, the lifting connecting seat comprises an upper seat plate, a connecting rod and a lower seat plate, the upper seat plate and the lower seat plate are arranged in a vertical manner, the upper seat plate and the lower seat plate are connected by a plurality of connecting rods arranged in a matrix, the output shaft of the lifting cylinder is connected with the upper seat plate, and the suction disc group is arranged at the bottom of the lower seat plate.

[0009] Further, the top of the suction disc group is movably connected with the lower seat plate through two oppositely arranged lifting guide rods, the lower seat plate is provided with guide blocks corresponding to the two lifting guide rods, and the lifting guide rod is externally provided with a buffer spring.

[0010] Further, one side of the suction disc group is provided with an L-shaped induction block, and one side of the lower seat plate is provided with a position sensor corresponding to the L-shaped induction block.

[0011] Further, the suction disc group comprises a plurality of suction discs arranged in a matrix.

[0012] With respect to the prior art, the utility model has the beneficial effects that: the utility model can replace the hand to carry out the formation and the partial volume of the electric core after the blanking, and is helpful to improve the blanking efficiency, and further improves the production efficiency of the lithium battery. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0014] Figure 1 The structure diagram of the formation and partial volume blanking assembly provided by the utility model is shown. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the utility model will be further described in detail below by combining with the drawings and embodiments.It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0016] In order to illustrate the technical scheme described in the utility model, the following will be described through specific embodiments.

[0017] EMBODIMENT

[0018] Please refer to Figure 1 The embodiment provides a formation and partial volume blanking assembly, which comprises a first support 1, a conveying motor 2, a driving shaft 3, a driven shaft 4, a blanking belt 5, a pushing motor 6, a pushing block 7, a second support 8, a linear module 9, a movable side plate 10, a lifting cylinder 11, a lifting connecting seat 12 and a suction disc group 13.

[0019] The conveying motor 2 is arranged on the first support 1, the driving shaft 3 and the driven shaft 4 are oppositely arranged at two ends of the first support 1, the output shaft of the conveying motor 2 is in transmission connection with the driving shaft 3, and the discharging belt 5 is arranged on the driving shaft 3 and the driven shaft 4 and is driven to rotate by the conveying motor 2 to realize the discharging and conveying of the formed and filled battery cell.

[0020] The pushing motor 6 is arranged on the first support 1 and located at the output end side of the discharging belt 5, the output shaft of the pushing motor 6 is connected with the pushing block 7 and faces the discharging belt 5, and the output end of the discharging belt 5 is provided with the positioning block 14. The battery cell reaching the end of the discharging belt 5 is blocked by the positioning block 14 and is pushed to the other side by the pushing block 7 so as to be grabbed by the suction cup group 13.

[0021] The second support 8 is arranged at the other side of the output end of the discharging belt 5, the linear module 9 is transversely arranged on the second support 8, the cylinder body of the lifting cylinder 11 is movably arranged on the linear module 9 through the movable side plate 10, the output shaft of the lifting cylinder 11 faces downward, and the suction cup group 13 is connected with the output shaft of the lifting cylinder 11 through the lifting connecting seat 12. The battery cell is sucked by the suction cup group 13, the suction cup group 13 can move along the linear guide rail of the linear module 9 under the action of the linear module 9 and can move up and down under the action of the lifting cylinder 11.

[0022] The lifting connecting seat 12 comprises an upper seat plate 121, a connecting rod 122 and a lower seat plate 123, the upper seat plate 121 and the lower seat plate 123 are arranged in a vertical mode, the upper seat plate 121 and the lower seat plate 123 are connected through a plurality of connecting rods 122 arranged in a matrix mode, the output shaft of the lifting cylinder 11 is connected with the upper seat plate 121, and the suction cup group 13 is arranged at the bottom of the lower seat plate 123.

[0023] The top of the suction cup group 13 is movably connected with the lower seat plate 123 through two oppositely arranged lifting guide rods 15, the lower seat plate 123 is provided with the guide blocks 16 corresponding to the two lifting guide rods 15, the lifting guide rod 15 is provided with the buffer spring 17, one side of the suction cup group 13 is provided with the L-shaped induction block 18, and one side of the lower seat plate 123 is provided with the in-place sensor 19 corresponding to the L-shaped induction block 18. When the suction cup group 13 sucks the battery cell, the suction cup group 13 moves upward under the action of the lifting guide rod 15, the buffer spring 17 provides buffering, and when the L-shaped induction block 18 reaches the in-place sensor 19, the in-place sensor 19 sends an alarm, which means that the suction cup group 13 has adsorbed the battery cell.

[0024] The suction cup group 13 comprises a plurality of suction cups arranged in a matrix mode, which is helpful to improve the stability of the adsorption of the battery cell.

[0025] The above merely describes the preferred embodiments of the present application, and is not used to limit the present application, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A formation and dispensing dosing assembly, characterized in that: Include first support, conveying motor, driving shaft, driven shaft, blanking belt, push motor, push block, second support, linear module, movable side plate, lifting cylinder, lifting connecting seat and suction cup group; The conveying motor is arranged on the first support, the driving shaft and the driven shaft are arranged at opposite ends of the first support, the output shaft of the conveying motor is in transmission connection with the driving shaft, the blanking belt is arranged around the driving shaft and the driven shaft, the push motor is arranged on the first support and located at one side of the output end of the blanking belt, the output shaft of the push motor faces the blanking belt and is connected with the push block, and the output end of the blanking belt is provided with a positioning block. The second support is arranged on the other side of the output end of the blanking belt, the linear module is arranged transversely on the second support, the cylinder body of the lifting cylinder is movably arranged on the linear module through the movable side plate, the output shaft of the lifting cylinder faces downward, and the suction cup group is connected with the output shaft of the lifting cylinder through the lifting connecting seat. 2.The formation and dispensing feeding assembly of claim 1, wherein: The lifting connecting seat comprises an upper seat plate, connecting rods and a lower seat plate, the upper seat plate and the lower seat plate are arranged in a vertical mode, the upper seat plate and the lower seat plate are connected through a plurality of connecting rods arranged in a matrix mode, the output shaft of the lifting cylinder is connected with the upper seat plate, and the suction cup group is arranged at the bottom of the lower seat plate. 3.The formation and dispensing feeding assembly of claim 2, wherein: The top of the suction cup group is movably connected with the lower seat plate through two oppositely arranged lifting guide rods, the lower seat plate is provided with guide blocks corresponding to the two lifting guide rods, and the lifting guide rod is provided with a buffer spring.

4. The formation and dispensing blanking assembly of claim 3, wherein: One side of the suction cup group is provided with an L-shaped sensing block, and one side of the lower seat plate is provided with a position sensor corresponding to the L-shaped sensing block.

5. The formation and dispensing blanking assembly of claim 1, wherein: The suction cup group comprises a plurality of suction cups arranged in a matrix mode.

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