CN206552299U - Lithium battery automatic collecting device - Google Patents

Abstract

The utility model discloses an automatic charging device for lithium batteries. A material collecting platform is arranged on the upper edge of the side baffle on one side of the long groove where the material box is accommodated, and the pushing baffle on the upper surface of the collecting platform is driven by a pushing mechanism. It reciprocates in the direction perpendicular to the length of the material box accommodating long trough, and when the pushing baffle moves to a position close to the material box accommodating long trough, it can block the exit of the transition material trough; the loading station is equipped with a vertical lifting mechanism; One end of the long slot for accommodating the material box is provided with a material box pushing mechanism. The utility model can realize automatic material receiving and boxing, which improves the production efficiency and ensures the quality of the final product; since the lithium batteries are neatly stacked in the material boxes in sequence, when packaging and transporting, the two sides of the material box that will be pushed out are directly Encapsulation is enough; the quantity that can be loaded in a single material box is increased, and the space of the material box is fully utilized; the lithium batteries are closely spaced, and the bumping of multiple lithium batteries can also be avoided during transportation.

Description

Lithium battery automatic feeding device

technical field

The utility model relates to a receiving device, in particular to an automatic receiving device for lithium batteries, which belongs to the field of production and processing of lithium batteries.

Background technique

In the battery production process, after the lithium batteries are cleaned in batches, they need to be conveyed and dropped into the receiving trough by the conveyor belt, and then manually sorted and packed. In the actual operation process, this method is not only labor-intensive, but also low in production efficiency. Moreover, the battery batches are not clearly differentiated, causing confusion in management. When the lithium batteries fall from the conveyor belt into the receiving trough, the lithium batteries will collide with each other, which is very easy to damage the lithium batteries and affect the quality of the product. At the same time, the batteries collide with each other and there is a danger of explosion. , there is a great security risk.

Contents of the invention

In view of the problems existing in the above-mentioned prior art, the purpose of this utility model is to provide a lithium battery that can automatically receive and pack lithium batteries in batches, which can improve production efficiency while reducing labor intensity, and can avoid lithium batteries interacting with each other when receiving materials. The lithium battery automatic feeding device that guarantees the safety of production.

In order to achieve the above purpose, the technical solution adopted by the utility model is: an automatic lithium battery receiving device, including a long groove for accommodating a material box, and the long groove for accommodating a material box includes a bottom plate and two pieces vertically arranged on the bottom plate Parallel side baffles, a plurality of material boxes are sequentially arranged in the long groove of the material box along its length direction, and a collecting platform is provided on the upper edge of the side baffle on one side of the long groove for the material box, One end of the collecting platform is connected to the discharge port of the washing machine through a transitional trough, and the upper surface of the collecting platform is provided with a pushing baffle, and the pushing baffle is driven by a pushing mechanism at a position perpendicular to the long groove of the material box. Move back and forth in the length direction, and when the pushing baffle moves to the position close to the long groove of the material box, it can block the exit of the transitional trough; The charging station is equipped with a vertical lifting mechanism; one end of the long groove for accommodating the material box is provided with a material box pushing mechanism.

Preferably, the pusher baffle includes a pusher plate with a long slot for accommodating parallel material boxes on the material collecting platform, and an outlet baffle is connected to the end of the pusher plate near the transition trough, and the pusher The material flat plate is driven by the pushing mechanism to reciprocate in the direction perpendicular to the long slot for the material box.

Preferably, the pushing mechanism is an air cylinder.

Preferably, a sliding part is provided at the bottom of each material box, and the sliding part cooperates with a guide rail installed on the bottom plate and can slide along the guide rail.

Preferably, the material box pushing mechanism is a material box pushing cylinder, and the cylinder barrel of the material box pushing cylinder is fixed at one end of the long groove for accommodating the material box, and the cylinder rod extends into the long groove for accommodating the material box, and can be moved along the The material box accommodates the length direction of the long groove to expand and contract back and forth.

Preferably, the vertical lifting mechanism includes a linear guide rail vertically arranged on the other side of the long slot for the material box and a sliding jacking block movable along the linear guide rail, the sliding jacking block supports the bottom plate of the material box from one side, and The sliding jacking block is sleeved on the ball screw parallel to the linear guide rail, and the ball screw is driven to rotate by the servo motor at the bottom.

Preferably, the material box is rectangular.

Preferably, the collecting platform is provided with an anti-drop baffle at the other end away from the transition chute.

Further, a PLC controller is also included, and the PLC controller is respectively connected with the pushing mechanism, the vertical lifting mechanism and the material box pushing mechanism.

The utility model can realize automatic material collection and boxing without manual material collection and sorting, which greatly reduces labor intensity and improves production efficiency. The distinction is obvious, which is conducive to verification, and will not cause bumps, which ensures the quality of the final product and production safety. Since the lithium batteries are neatly stacked in the material boxes in sequence, when packaging and transporting, the two sides of the pushed out material boxes can be directly packaged; because the lithium batteries are neatly stacked and stacked tightly, a single material box can be loaded The number of lithium batteries makes full use of the space of the material box; the lithium batteries are closely spaced, and the collision of multiple lithium batteries can be avoided during transportation, ensuring product quality.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the front view of the utility model;

Fig. 3 is a top view after removing the collecting platform;

Fig. 4 is the installation schematic diagram of pusher baffle;

Fig. 5 is a schematic diagram of the charging process when the material box is loaded and falls onto the bottom plate of the long groove of the material box;

In the figure, 10. Long slot for material box, 11. Bottom plate, 12. Side baffle, 13. Collecting platform, 14. Transition trough, 15. Anti-drop baffle, 16. Lithium battery, 20. Material box . 44. Servo motor, 50. Material box pushing mechanism, 51. Cylinder barrel, 60. PLC controller.

detailed description

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in the figure, an automatic lithium battery receiving device includes a material box accommodating long groove 10, and the material box accommodating long groove 10 includes a bottom plate 11 and two parallel side baffles vertically arranged on the bottom plate 11 12. A plurality of material boxes 20 are sequentially arranged in the long groove 10 of the material box along its length direction, and a collection platform 13 is provided on the upper edge of the side baffle plate 12 on one side of the long groove 10 of the material box One end of the collecting platform 13 is connected with the outlet of the cleaning machine through the transition trough 14, and the upper surface of the collecting platform 13 is provided with a pushing baffle 30, and the pushing baffle 30 is driven by a pushing mechanism 31 in a direction perpendicular to The material box accommodates the long groove 10 and moves back and forth in the length direction, and the pusher baffle 30 can block the outlet of the transition material groove 14 when moving to a position close to the material box accommodates the long groove 10; the material box accommodates the long groove 10 is a charging station at the position corresponding to the collecting platform 13, and a vertical lifting mechanism 40 is installed on the charging station; one end of the long slot 10 for the material box is provided with a material box pushing mechanism 50.

The working process is as follows: the material box 20 at the charging station is lifted by the vertical lifting mechanism 40 in advance to the position where the bottom plate surface of the material box 20 is flush with the collecting platform 13, and the batch lithium batteries 16 are cleaned from the discharge port of the washing machine in sequence. It flows out and enters the transition trough 14. Before the battery in the transition trough 14 reaches a limited number, the pusher baffle 30 is driven by the pusher mechanism 31 to move forward to a position close to the long groove 10 for the material box. Pushing material baffle plate 30 can block the outlet of transition material chute 14 now, prevents lithium battery 16 from rolling down; The pusher baffle 30 leaves the outlet of the transition material trough 14, and after the lithium battery 16 rolls into the collecting platform 13, the pusher mechanism 31 drives the pusher baffle 30 to push the lithium battery 16 into the material box 20 while blocking the transition material. At the outlet of the tank 14, the lithium battery 16 continues to roll into the transition tank 14; after the lithium battery 16 in the transition tank 14 is full, the pusher mechanism 31 is driven to drive the pusher baffle 30 to retract, and at the same time, the drive vertical The lifting mechanism 40 drives the material box 20 to move downward for a certain distance, and then uses the pushing mechanism 31 to continue to push the lithium battery 16 into the material box 20 for multi-layer stacking. After pushing, the material box 20 descends again. The material box 20 can be filled after the rated number of reciprocating cycle feeds, and now the material box 20 just falls on the bottom plate 11 of the long slot 10 for the material box; the material box pushing mechanism 50 is used to push the material box in contact with it, Thereby, the material box 20 of the charging station is pushed forward, so that the fully loaded material box 20 enters the unloading position; the adjacent empty material box 20 is pushed into the charging station in turn, and is lifted by the vertical lifting mechanism 40 Continue charging work to the initial position that begins to dress lithium battery 16. Since the lithium batteries 16 are neatly stacked in the material box 20 in sequence, the two sides of the pushed out material box 20 can be directly packaged during packaging and transportation. The space of the material box 20 can also avoid bumps between multiple lithium batteries 16 during transportation, thereby ensuring product quality.

Preferably, the pusher baffle plate 30 includes a pusher flat plate 30a arranged on the material collecting platform in which the long slot 10 for the parallel material box is arranged, and the end of the pusher flat plate 30a close to the transition chute 14 is connected with an outlet stopper The pushing plate 30b is driven by the pushing mechanism 31 to reciprocate in the direction perpendicular to the long slot 10 for accommodating the material box. When the pushing flat plate 30a is pushed to the position close to the material box accommodating long groove 10 by the pushing mechanism 31, the outlet baffle plate 30b can block the exit of the transition trough 14 to prevent the lithium battery 16 in the transition trough 14 from slipping.

Preferably, the pushing mechanism 31 is an air cylinder.

Preferably, in order to prevent the material box 20 from being stuck during the moving process and thereby affecting the work efficiency, a sliding part is provided at the bottom of each material box 20, and the sliding part cooperates with the guide rail installed on the bottom plate 11, and Can slide along the guide rail. The material box 20 can cooperate with the guide rail through the sliding part at the bottom and slide along the guide rail, so that the material box 20 can be smoothly pushed to the charging station.

Preferably, the material box pushing mechanism 50 is a material box pushing cylinder, the cylinder barrel 51 of the material box pushing cylinder is fixed at one end of the material box accommodating long groove 10, and the cylinder rod extends into the material box accommodating long groove 10 , and can expand and contract back and forth along the length direction of the long slot 10 for accommodating the material box. The material box 20 can be promoted to move forward sequentially by utilizing the cylinder rod.

The vertical lifting mechanism 40 of the present invention can adopt a jacking oil cylinder or a linear robot. As a more preferred solution, the vertical lifting mechanism 40 includes a linear guide rail 41 vertically arranged on the other side of the material box accommodating long groove 10 and a linear guide rail 41 that can move along the linear guide rail 41. The moving sliding jacking block 42, the linear guide rail 41 is fixed on the vertical fixed plate 43, and the sliding jacking block 42 supports the bottom plate of the material box 20 from one side, and the sliding jacking block 42 is sleeved in parallel with the linear guide rail 41. On the ball screw, the ball screw is driven to rotate by the servo motor 44 at the bottom. The servo motor 44 can drive the ball screw to rotate, so that the sliding jacking block 42 cooperating with the ball screw can move up and down along the linear guide rail 41. Since the sliding jacking block 42 supports the bottom plate of the material box 20 from one side, the sliding jacking block 42 can move up and down along the linear guide rail 41. The lifting block 42 can hold the material box 20 and move up and down simultaneously. The servo motor 44 makes the control process more precise, and the up and down movement of the material box 20 is more stable.

Preferably, the material box 20 is rectangular.

Further, in order to prevent the lithium battery 16 on the collecting platform 13 from accidentally falling, the collecting platform 13 is provided with an anti-drop baffle 15 at the other end away from the transition trough 14 .

Further, a PLC controller 60 is also included, and the PLC controller 60 is respectively connected with the pushing mechanism 31 , the vertical lifting mechanism 40 and the material box pushing mechanism 50 . In the PLC controller 60, the order and time of the operation of each mechanism can be preset, and the PLC controller 60 can control the pushing mechanism 31, the vertical lifting mechanism 40 and the material box pushing mechanism 50 to move respectively to load the lithium battery 16 into the material box 20 middle.

Claims (9)

1. a kind of lithium battery automatic collecting device, it is characterised in that house elongated slot (10) including material box, the material box is housed Elongated slot (10) includes bottom plate (11) and vertical two pieces of parallel side shields (12) being located on bottom plate (11), and the material box is housed Multiple material box (20) are sequentially provided with elongated slot (10) along its length, the material box houses the side block of elongated slot (10) side The upper edge of plate (12) is discharged provided with the platform (13) that gathers materials, one end of the platform that gathers materials (13) by transition hopper (14) and cleaning machine Mouth connection, the platform that gathers materials (13) upper surface is provided with pusher baffle plate (30), and the pusher baffle plate (30) is driven by pusher (31) Moved back and forth on the length direction for housing elongated slot (10) perpendicular to material box, and pusher baffle plate (30) is moved to material box The outlet of transition hopper (14) can be blocked during the position of accommodating elongated slot (10)；The material box houses elongated slot (10) and gathered materials in correspondence The position of platform (13) is loading station, and loading station installs vertical lifting mechanism (40)；The material box houses elongated slot (10) One end is provided with material box pushing mechanism (50).

2. lithium battery automatic collecting device according to claim 1, it is characterised in that the pusher baffle plate (30) includes flat Row material box houses elongated slot (10) and is located at the pusher flat board (30a) gathered materials on platform, and the pusher flat board (30a) is close to transition One end of hopper (14) is connected with outlet damper (30b), and the pusher flat board (30a) is driven vertical by pusher (31) Material box is housed to be moved back and forth on the direction of elongated slot (10).

3. lithium battery automatic collecting device according to claim 1, it is characterised in that the pusher (31) is gas Cylinder.

4. lithium battery automatic collecting device according to claim 1, it is characterised in that each material box (20) bottom Slide unit is all provided with, the slide unit coordinates with the guide rail installed on bottom plate (11), and can be slided along guide rail.

5. lithium battery automatic collecting device according to claim 1, it is characterised in that the material box pushing mechanism (50) For material box pusher cylinder, the cylinder barrel (51) of the material box pusher cylinder is fixed on material box houses elongated slot (10) one End, cylinder rod stretches into material box and housed in elongated slot (10), and the length direction that can house elongated slot (10) along material box stretches back and forth.

6. lithium battery automatic collecting device according to claim 1, it is characterised in that vertical lifting mechanism (40) includes hanging down It is straight to be arranged on the slip top that material box houses the line slideway (41) of elongated slot (10) opposite side and moved along line slideway (41) Rise block (42), it is described slip jacking block (42) from side hold up material box (20) bottom plate, and slide jacking block (42) be set in On the parallel ball-screw of line slideway (41), ball-screw is driven by the servomotor (44) of bottom to be rotated.

7. lithium battery automatic collecting device according to claim 1, it is characterised in that the material box (20) is rectangular Shape.

8. lithium battery automatic collecting device according to claim 1, it is characterised in that the platform that gathers materials (13) is away from transition The other end of hopper (14) is provided with anti-fall baffle plate (15).

9. lithium battery automatic collecting device according to claim 1, it is characterised in that also including PLC (60), institute PLC (60) is stated to be connected with pusher (31), vertical lifting mechanism (40) and material box pushing mechanism (50) respectively.