Automatic feeding turnover mechanism of new energy liquid injection machine

Abstract

The utility model provides an automatic feeding turnover mechanism of a new energy liquid injection machine, which belongs to the technical field of new energy battery production and comprises a plurality of first support rods and a plurality of second support rods, cross beams are arranged between the first support rods and the second support rods, and a rotating device is arranged between every two adjacent cross beams. The rotating device comprises a rotating air cylinder and a rotating support, the rotating air cylinder is fixed to the cross beam on one side, one end of the rotating support is connected with the output end of the rotating air cylinder, the other end of the rotating support is rotationally connected with the cross beam on the other side, a linear air cylinder is arranged on the rotating support, and a suction cup plate is fixed to the output end of the linear air cylinder. According to the utility model, automatic overturning of the battery can be realized, and the battery can be moved to one side for shielding use when the battery does not need to be overturned.

Description

Technical Field

[0001] The utility model belongs to the technical field of new energy battery production, and in particular relates to an automatic feeding and turning mechanism for a new energy liquid injection machine. Background Art

[0002] In the production process of new energy batteries, the liquid injection process is an indispensable process. Before the liquid injection, the battery needs to be sprayed with a QR code. The QR code of the battery is mostly sprayed on the bottom of the battery. Therefore, the battery needs to be turned over before the liquid injection. The battery is heavy. If it is turned over manually, a lot of time and manpower will be wasted, affecting the battery production efficiency. The existing battery turning device is large in size and takes up a lot of space. When the battery does not need to be turned over, it cannot be moved aside for shielding. Utility Model Content

[0003] In response to the defects or shortcomings in the existing technology, the utility model provides an automatic loading and flipping mechanism for a new energy liquid filling machine, which can realize automatic flipping of batteries and can be moved aside for shielding when there is no need to flip the batteries.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] The embodiment of the utility model provides an automatic loading and turning mechanism of a new energy liquid injection machine, comprising a first support rod and a second support rod, wherein a plurality of the first support rod and the second support rod are provided, a crossbeam is provided between the first support rod and the second support rod, and a rotating device is provided between two adjacent crossbeams;

[0006] The rotating device includes a rotating cylinder and a rotating bracket. The rotating cylinder is fixed on a beam on one side. One end of the rotating bracket is connected to the output end of the rotating cylinder, and the other end is rotatably connected to the beam on the other side. A linear cylinder is provided on the rotating bracket, and a suction cup plate is fixed to the output end of the linear cylinder.

[0007] Furthermore, two first support rods and two second support rods are provided, the two first support rods are connected by a first connecting rod, and the two second support rods are connected by a second connecting rod.

[0008] Furthermore, both ends of the first connecting rod are rotatably connected to the two first support rods, and both ends of the second connecting rod are detachably connected to the two second support rods via bolts.

[0009] Furthermore, the two cross beams are arranged in parallel between the first connecting rod and the second connecting rod.

[0010] Furthermore, a first latch hole is provided on the first support rod, and a second latch hole is provided on the crossbeam, and the first latch hole and the second latch hole are provided correspondingly.

[0011] Furthermore, there are two linear cylinders, which are symmetrically arranged on the rotating bracket, and the output ends of the two linear cylinders are in opposite directions.

[0012] Furthermore, a plurality of suction cups are provided on the suction cup plate, and the plurality of suction cups are evenly arranged.

[0013] Furthermore, a battery conveying device is provided below the rotating device. The battery conveying device includes a conveyor belt and a fixed bracket. There are two fixed brackets, which are respectively provided at both ends of the conveyor belt.

[0014] Furthermore, a conveying roller is rotatably connected to the upper portion of the fixed bracket, and both ends of the conveyor belt are transmission-connected to the two fixed brackets through the conveying roller.

[0015] Furthermore, the end of the conveyor belt is located directly below the rotating device, and a stopper is provided on the top of the fixed bracket located on one side of the end of the conveyor belt.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. The utility model sets a rotating cylinder and a rotating bracket between two beams, fixes two linear cylinders on the rotating bracket, fixes suction cups on the ends of the linear cylinders, uses the suction cups to adsorb the batteries, and uses the rotating cylinders to flip the batteries, thereby realizing automatic flipping of the batteries and improving the production efficiency of the batteries.

[0018] 2. The utility model connects the two crossbeams to the first support rod by rotation, and respectively provides a first pin hole and a second pin hole on the first support rod and the crossbeam. When the crossbeam is rotated to be parallel to the first support rod, bolts are inserted into the first pin hole and the second pin hole to fix the position of the crossbeam, so that the rotating device is away from the battery conveyor belt, so that it can be moved aside for shielding when there is no need to flip the battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of the loading and turning mechanism in the embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the turning device in the embodiment of the utility model;

[0021] Figure 3 This is a diagram showing the relationship between the position of the stopper and the mounting hole in the embodiment of the present utility model;

[0022] Among them, 1. First support rod; 2. Second support rod; 3. First connecting rod; 4. Second connecting rod; 5. Crossbeam; 6. Rotating cylinder; 7. Rotating bracket; 8. Linear cylinder; 9. Suction cup plate; 10. Conveyor belt; 11. Fixed bracket; 12. Block; 13. First pin hole; 14. Second pin hole; 15. Mounting hole. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] A typical implementation of the present invention is as follows: Figure 1 As shown, an automatic loading and turning mechanism of a new energy liquid injection machine includes a first support rod 1 and a second support rod 2. There are two first support rods 1 and second support rods 2, and the first support rods 1 and second support rods 2 are vertically fixed on the ground. The two first support rods 1 are connected by a first connecting rod 3, and the two ends of the first connecting rod 3 are rotatably connected to the two first support rods 1 respectively. The two second support rods 2 are connected by a second connecting rod 4, and the two ends of the second connecting rod 4 are detachably connected to the two second support rods 2 by bolts. The first connecting rod 3 and the second connecting rod 4 are connected by a cross beam 5. There are two cross beams 5, and the two cross beams 5 are arranged in parallel.

[0025] Since the two ends of the first connecting rod 3 are rotatably connected to the two first support rods 1, the two beams 5 and the second connecting rod 4 can rotate around the first connecting rod 3. A first latch hole 13 is provided on the first support rod 1, and a second latch hole 14 is provided on the beam 5. The first latch hole 13 and the second latch hole 14 are correspondingly arranged. When the beam 5 is rotated to be parallel to the first support rod 1, the first latch hole 13 and the second latch hole 14 are connected. By inserting bolts into the first latch hole 13 and the second latch hole 14, the first support rod 1 and the beam 5 are fixed, so that the beam 5 can be kept in a vertical state.

[0026] When the crossbeam 5 rotates to a horizontal state, the two ends of the second connecting rod 4 correspond to the bolt holes on the two second support rods 2 respectively, and the second connecting rod 4 is fixed by bolts to keep the crossbeam 5 in a horizontal state.

[0027] A turning device is provided between the two beams 5, such as Figure 2As shown, the flipping device includes a rotating cylinder 6 and a rotating bracket 7. The rotating bracket 7 is rotatably connected to the output shaft of the rotating cylinder 6. The rotating cylinder 6 is used to drive the rotating bracket 7 to rotate. The rotating cylinder 6 is fixed on one side beam 5. The end of the rotating bracket 7 away from the rotating cylinder 6 is rotatably connected to the other side beam 5. Two linear cylinders 8 are symmetrically arranged on the rotating bracket 7. The output ends of the two linear cylinders 8 are in opposite directions, that is, the output end of one linear cylinder 8 is set upward, and the output end of the other linear cylinder 8 is set downward. The two linear cylinders 8 are driven to rotate by the rotating cylinder 6 and the rotating bracket 7.

[0028] The output end of the linear cylinder 8 is fixedly connected to a suction cup plate 9, on which a plurality of suction cups are provided. The plurality of suction cups are evenly arranged to ensure uniform distribution of adsorption force. The suction cups can generate vacuum adsorption force to adsorb the battery.

[0029] A battery conveying device is provided below the rotating device. The battery conveying device includes a conveyor belt 10 and a fixed bracket 11. There are two fixed brackets 11, which are respectively provided at both ends of the conveyor belt 10. The upper part of the fixed bracket 11 is rotatably connected with a conveyor roller. The two ends of the conveyor belt 10 are connected to the two fixed brackets 11 through a transmission connection between the conveyor roller and the two fixed brackets 11. The conveyor belt 10 is driven to rotate by the conveyor roller. The end of the conveyor belt 10 is located directly below the rotating device.

[0030] A stopper 12 is provided on the top of the fixed bracket 11 located on the end side of the conveyor belt 10. The stopper 12 does not contact the conveyor belt 10. When the battery is transported to the end of the conveyor belt 10, the stopper 12 can block the battery, thereby facilitating the flipping device to adsorb and flip the battery.

[0031] like Figure 3 As shown, a mounting hole 15 is provided on the block 12, and a proximity switch is fixed in the mounting hole 15. The detection end of the proximity switch is set facing the battery conveying direction. The proximity switch is connected to the controller. When the battery is conveyed to the end of the conveyor belt 10, the proximity switch detects the battery, and the controller controls the movement of the linear cylinder 8 and the rotary cylinder 6 through the solenoid valve to complete the battery flipping action.

[0032] When the battery needs to be turned over during automatic production, the battery is transmitted from the starting end of the conveyor belt 10 to the end of the conveyor belt 10 and is stopped by the inner stopper 12. After the proximity switch set on the stopper 12 detects that the battery is in place, the controller controls the output end of the linear cylinder 8 to extend, and the suction cup plate 9 on the output end of the linear cylinder 8 contacts the battery and uses the suction cup to absorb the battery, and then the linear cylinder 8 retracts, driving the battery to rise;

[0033] After the linear cylinder 8 retracts into position, the rotary cylinder 6 rotates, driving the rotary bracket 7 and the two linear cylinders 8 to rotate. The battery is flipped upwards, the loading robot grabs the battery, the suction cup releases the battery, the loading robot takes away the battery, and puts it on the liquid filling machine to fill the battery. Repeat the above steps to complete the loading and flipping before battery filling.

[0034] When automatic production does not require battery flipping, remove the bolts at both ends of the second connecting rod 4 and lift the second connecting rod 4. When the crossbeam 5 is parallel to the first support rod 1, use bolts to pass through the first pin hole 13 and the second pin hole 14 to fix the rotating device, and at the same time cancel the battery flipping function on the controller.

[0035] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An automatic feeding and turning mechanism for a new energy liquid injection machine, characterized in that: It includes a first support rod and a second support rod, a plurality of the first support rod and the second support rod are provided, a crossbeam is provided between the first support rod and the second support rod, and a rotating device is provided between two adjacent crossbeams; The rotating device includes a rotating cylinder and a rotating bracket. The rotating cylinder is fixed on a beam on one side. One end of the rotating bracket is connected to the output end of the rotating cylinder, and the other end is rotatably connected to the beam on the other side. A linear cylinder is provided on the rotating bracket, and a suction cup plate is fixed to the output end of the linear cylinder.

2. The automatic loading and turning mechanism of a new energy liquid injection machine according to claim 1, characterized in that: Two first support rods and two second support rods are provided. The two first support rods are connected by a first connecting rod, and the two second support rods are connected by a second connecting rod.

3. The automatic loading and turning mechanism of a new energy liquid injection machine according to claim 2, characterized in that: The two ends of the first connecting rod are rotatably connected to the two first support rods respectively, and the two ends of the second connecting rod are detachably connected to the two second support rods respectively through bolts.

4. The automatic loading and turning mechanism of a new energy liquid injection machine according to claim 2, characterized in that: The two cross beams are arranged in parallel between the first connecting rod and the second connecting rod.

5. The automatic loading and turning mechanism of a new energy liquid injection machine according to claim 1, characterized in that: A first latch hole is provided on the first support rod, and a second latch hole is provided on the crossbeam, and the first latch hole and the second latch hole are provided correspondingly.

6. The automatic loading and turning mechanism of a new energy liquid injection machine according to claim 1, characterized in that: There are two linear cylinders, which are symmetrically arranged on the rotating bracket, and the output ends of the two linear cylinders are in opposite directions.

7. The automatic loading and turning mechanism of a new energy liquid injection machine according to claim 1, characterized in that: A plurality of suction cups are arranged on the suction cup plate, and the plurality of suction cups are evenly arranged.

8. The automatic loading and turning mechanism of a new energy liquid injection machine according to claim 1, characterized in that: A battery conveying device is provided below the rotating device. The battery conveying device includes a conveyor belt and a fixed bracket. Two fixed brackets are provided, respectively disposed at both ends of the conveyor belt.

9. The automatic loading and turning mechanism of a new energy liquid injection machine according to claim 8, characterized in that: The upper portion of the fixed bracket is rotatably connected to a conveying roller, and both ends of the conveyor belt are transmission-connected to the two fixed brackets through the conveying roller.

10. The automatic loading and turning mechanism of a new energy liquid injection machine according to claim 8, characterized in that: The end of the conveyor belt is located directly below the rotating device, and a stop block is provided on the top of the fixed bracket located on one side of the end of the conveyor belt.

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