Conveying device for battery manufacturing production line

Abstract

The utility model relates to the technical field of battery manufacturing, in particular to a battery manufacturing production line conveying device which comprises a connecting frame, a plurality of supporting rod pieces are fixedly connected to the bottom of the connecting frame, side plates are fixedly connected to the two sides of the upper end of the connecting frame through a plurality of short rods, and a plurality of connecting rods are fixedly connected between the side plates on the two sides. A conveying roller a and a conveying roller b are arranged between the ends of the side plates on the two sides, one end of the conveying roller a is in butt joint with a stepping motor in a matched mode, the stepping motor is installed on the outer side face of the side plate on one side, and a set of conveying belts a arranged at intervals are connected between the conveying roller a and the conveying roller b in a conveying mode. The symmetrical conveying belts a are arranged at intervals, when it is detected that the positions of the batteries are not correct in the conveying process of the batteries, the batteries can be conveniently jacked up through the lifting adjusting assembly, the positions of the batteries can be conveniently adjusted, and compared with a file, the battery conveying device has the advantages of being simple in structure, not prone to faults and low in maintenance cost.

Description

Technical Field

[0001] The utility model relates to the technical field of battery manufacturing, in particular to a conveying device for a battery manufacturing production line. Background Art

[0002] The power battery is an important component of electric vehicles. It can store electrical energy and ultimately convert it into mechanical energy for vehicle movement through the electric motor. The power battery of an electric vehicle is generally installed in the battery compartment at the bottom of the vehicle. The power battery needs to be transported to the bottom of the vehicle through a conveying device and then lifted into the battery compartment through a lifting device before installation. Before installation, the power battery needs to be adjusted so that the power battery is aligned with the battery compartment to facilitate installation.

[0003] The Chinese invention patent with publication number "CN117246711B" discloses "a battery conveying device for a new energy vehicle production line", which includes a support frame 2, a conveying assembly 1, a lifting assembly 3 and an adjustment assembly 4; the conveying assembly 1 is arranged on the support frame 2; the conveying assembly 1 includes a No. 1 rotating member 11, a No. 1 connecting member 12, a No. 1 hinge shaft, a No. 1 guide member 14, a No. 2 guide member 15, a No. 1 rack 16, a No. 1 rotating shaft 17, a No. 1 gear 18, a No. 1 motor 19 and a No. 1 transmission mechanism 61; the No. 1 rotating member 11 is symmetrically arranged at both ends of the support frame 2; the No. 1 rotating member 11 is rotatably connected to the support frame 2, and it forms a conveying assembly through a number of No. 1 rotating members, and adjusts the batteries on the conveying assembly through the adjustment assembly. However, compared with the existing conveyor belt, the conveying assembly has a complex structure, is prone to failure, and has high maintenance costs.

[0004] Therefore, a battery manufacturing production line conveying device is needed to improve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide a conveying device for a battery manufacturing production line to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A conveying device for a battery manufacturing production line includes a connecting frame, wherein the bottom of the connecting frame is fixedly connected to a plurality of supporting rods, and the upper ends of the connecting frame are fixedly connected to side plates by a plurality of short rods, and a plurality of connecting rods are fixedly connected between the side plates on both sides, and a conveying roller a and a conveying roller b are respectively provided between the ends of the side plates on both sides, and one end of the conveying roller a is cooperated with and docked with a stepping motor, and the stepping motor is installed on the outer side surface of one side of the side plate, and a group of spaced conveyor belts a are connected between the conveying rollers a and the conveying rollers b, and a spacing is formed between the conveying belts a on both sides, and a mounting portion is provided in the middle of the conveying rollers b, and the conveying rollers b are provided with a connecting conveying assembly through the mounting portion, and the connecting conveying assembly is driven by the conveying rollers b for conveying; an operating space is formed between the plurality of connecting rods, and a lifting and adjusting assembly is provided at the lower end of the connecting frame, and the lifting and adjusting assembly passes through the operating space during the lifting process to lift and adjust the position of the batteries conveyed on the conveying belts a on both sides.

[0008] As a preferred solution of the present invention, the lifting and adjustment component includes a platform body, an installation cavity is provided inside the platform body, a lifting cylinder is installed at the bottom end of the installation cavity, a limiting plate is fixedly connected to the middle of the installation cavity, and the output end of the lifting cylinder passes through the limiting plate and is connected to an adjustment structure.

[0009] As a preferred solution of the present invention, the adjustment structure includes a mounting plate fixedly connected to the end of the lifting cylinder, a servo motor is installed on the upper surface of the mounting plate, the output end of the servo motor is fixedly connected to a connecting column, and the upper end of the connecting column is fixedly connected to the connecting plate.

[0010] As a preferred solution of the present invention, the connecting transmission assembly includes a connecting frame, the upper end of the connecting frame is rotatably connected to a roller shaft member, the roller shaft member and the mounting part in the middle of the conveying roller b are matched with a conveyor belt b for transmission connection, and the end of the conveyor belt b extends between the conveyor belts a on both sides.

[0011] As a preferred solution of the present invention, both sides of the connecting frame are fixedly connected to the supporting rods through cross bars.

[0012] As a preferred solution of the present invention, the inner sides of the side panels on both sides are fixedly connected with side connecting edges, a groove is opened in the middle of the side connecting edge, and a plurality of rollers are rotatably connected inside the groove, and each of the rollers is vertically arranged.

[0013] As a preferred solution of the present invention, an installation frame is provided between the outer sides of the side panels on both sides, and a camera for detecting the battery position is installed in the middle of the upper end of the installation frame. A PLC controller is installed on one side of the side panel, and the PLC controller is electrically connected to the camera and the lifting cylinder, servo motor and stepper motor.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model is provided with a symmetrical conveyor belt a, with a spacing set in the middle. When it is detected that the battery position is incorrect during the battery conveying process, the battery can be conveniently lifted and the position adjusted through the lifting and adjusting assembly. Compared with the comparative documents, the utility model has the advantages of simple structure, not prone to failure and low maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a first-perspective stereogram of the present invention;

[0017] Figure 2 This is a second perspective stereogram of the present invention;

[0018] Figure 3 This is a third perspective stereogram of the present invention;

[0019] Figure 4 This is a third perspective view of the present invention from a fourth viewing angle;

[0020] Figure 5 It is a schematic diagram of the conveying component in the present utility model;

[0021] Figure 6 This is a schematic diagram of the lifting and adjusting component in the present utility model;

[0022] Figure 7 It is a cross-sectional view of the lifting and adjusting component in the present utility model.

[0023] In the figure: connecting frame 1, side plate 2, side connecting edge 3, groove 4, roller 5, conveyor belt a6, conveyor belt b7, mounting frame 8, camera 9, connecting plate 10, stepper motor 11, platform 12, connecting frame 13, conveyor roller a14, connecting rod 15, conveyor roller b16, mounting part 17, connecting column 18, servo motor 19, mounting plate 20, lifting cylinder 21, limit plate 22. DETAILED DESCRIPTION

[0024] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to related disclosures. Several embodiments of the present invention are provided. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] See also Figure 1-7 , the utility model provides a technical solution:

[0029] For example, please refer to Figure 1 、 2 , 3, 4, 5, 6 and 7, a battery manufacturing production line conveying device, including a connecting frame 1, the bottom of the connecting frame 1 is fixedly connected to a plurality of supporting rods, the upper ends of the connecting frame 1 are fixedly connected to side panels 2 by a plurality of short rods, a plurality of connecting rods 15 are fixedly connected between the side panels 2 on both sides, and a conveying roller a14 and a conveying roller b16 are respectively provided between the ends of the side panels 2 on both sides, and one end of the conveying roller a14 is matched with a stepping motor 11, the stepping motor 11 is installed on the outer side of one side panel 2, and the conveying roller a14 and the conveying roller b16 are respectively provided. b16 is connected to each other by a group of spaced conveyor belts a6, a gap is formed between the conveyor belts a6 on both sides, and a mounting portion 17 is provided in the middle of the conveying roller b16, and the conveying roller b16 is provided with a connecting conveying assembly through the mounting portion 17, and the connecting conveying assembly is driven by the conveying roller b16 for conveying; an operating space is formed between several connecting rods 15, and a lifting and adjusting assembly is provided at the lower end of the connecting frame 1, which passes through the operating space during the lifting process to lift and adjust the position of the batteries conveyed on the conveyor belts a6 on both sides.

[0030] By setting the conveyor belt a6 at intervals, when conveying batteries, if it is found that the battery position is incorrect, the battery can be lifted up and its position corrected through the lifting and adjusting assembly. The overall structure is simple, and the spacing is set on the basis of the existing conveyor belt, which can avoid complex structural design, reduce failure rate and maintenance cost, and connect the design of the transmission assembly. When the utility model is not used for power battery installation, it can facilitate the unloading connection of battery transportation.

[0031] Please refer to Figure 1 、 2 And 3, the lifting and adjusting component includes a platform 12, an installation cavity is provided inside the platform 12, a lifting cylinder 21 is installed at the bottom end of the installation cavity, a limit plate 22 is fixedly connected to the middle of the installation cavity, the output end of the lifting cylinder 21 passes through the limit plate 22 and is connected to an adjustment structure, the adjustment structure includes a mounting plate 20 fixedly connected to the end of the lifting cylinder 21, a servo motor 19 is installed on the upper surface of the mounting plate 20, the output end of the servo motor 19 is fixedly connected to a connecting column 18, and the upper end of the connecting column 18 is fixedly connected to the connecting plate 10.

[0032] The setting of the lifting cylinder 21 can adjust the height of the mounting plate 20 and the structure thereon, driving the connecting plate 10 to lift the battery. After the battery is lifted, the servo motor 19 drives the connecting column 18 and the connecting plate 10 to rotate, and adjusts the position of the lifted battery to meet the position requirements of the battery installation.

[0033] Please refer to Figure 1 、 2 And 3, the connecting transmission component includes a connecting frame 13, the upper end of the connecting frame 13 is rotatably connected to a roller shaft member, and the roller shaft member and the mounting portion 17 in the middle of the conveying roller b16 are matched with a conveyor belt b7 for transmission connection, and the end of the conveyor belt b7 extends between the conveyor belts a6 on both sides, and the two sides of the connecting frame 13 are fixedly connected to the support rod member through a cross bar.

[0034] Please refer to Figure 1 、 2 , 3 and 4, the inner sides of the side panels 2 on both sides are fixedly connected with side connecting edges 3, a groove 4 is opened in the middle of the side connecting edge 3, and a plurality of rollers 5 are rotatably connected inside the groove 4, and each roller 5 is vertically arranged.

[0035] The arrangement of the roller 5 limits the position of the battery during the battery conveying process and facilitates the conveying process.

[0036] Please refer to Figure 1 、 2, 3 and 4, a mounting frame 8 is provided between the outer sides of the side panels 2 on both sides, and a camera 9 for detecting the battery position is installed in the middle of the upper end of the mounting frame 8, and a PLC controller is installed on one side of the side panel 2, and the PLC controller is electrically connected to the camera 9 and the lifting cylinder 21, the servo motor 19 and the stepping motor 11.

[0037] The camera 9 plays the role of detecting the battery position, and is processed and controlled by the PLC controller to adjust the battery position. The whole can be programmed and controlled by the PLC controller.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying device for a battery manufacturing production line, comprising a connecting frame (1), wherein the bottom of the connecting frame (1) is fixedly connected to a plurality of supporting rods, both sides of the upper end of the connecting frame (1) are fixedly connected to side plates (2) through a plurality of short rods, a plurality of connecting rods (15) are fixedly connected between the side plates (2) on both sides, a conveying roller a (14) and a conveying roller b (16) are respectively provided between the ends of the side plates (2) on both sides, and one end of the conveying roller a (14) is matched with a stepping motor (11), and the stepping motor (11) is installed on the outer side surface of the side plate (2) on one side, characterized in that: A set of spaced conveyor belts a (6) are connected between the conveyor roller a (14) and the conveyor roller b (16), a gap is formed between the conveyor belts a (6) on both sides, and a mounting portion (17) is provided in the middle of the conveyor roller b (16). The conveyor roller b (16) is provided with a connecting conveying assembly through the mounting portion (17), and the connecting conveying assembly is driven by the conveyor roller b (16) to convey; An operating space is formed between the plurality of connecting rods (15), and a lifting and adjusting assembly is provided at the lower end of the connecting frame (1). The lifting and adjusting assembly passes through the operating space during the lifting process to lift and adjust the position of the batteries transported on the conveyor belts a (6) on both sides.

2. The battery manufacturing production line conveying device according to claim 1, characterized in that: The lifting and adjusting assembly comprises a platform (12), an installation cavity is provided inside the platform (12), a lifting cylinder (21) is installed at the bottom end of the installation cavity, a limiting plate (22) is fixedly connected to the middle of the installation cavity, and an output end of the lifting cylinder (21) passes through the limiting plate (22) and is docked with an adjustment structure.

3. The battery manufacturing production line conveying device according to claim 2, characterized in that: The adjustment structure comprises a mounting plate (20) fixedly connected to the end of a lifting cylinder (21); a servo motor (19) is mounted on the upper surface of the mounting plate (20); an output end of the servo motor (19) is fixedly connected to a connecting column (18); and an upper end of the connecting column (18) is fixedly connected to the connecting plate (10).

4. The battery manufacturing production line conveying device according to any one of claims 1 to 3, characterized in that: The connecting transmission assembly includes a connecting frame (13), the upper end of the connecting frame (13) is rotatably connected to a roller shaft member, the roller shaft member and the mounting portion (17) in the middle of the transmission roller b (16) are matched with a conveyor belt b (7) for transmission connection, and the end of the conveyor belt b (7) extends between the conveyor belts a (6) on both sides.

5. The battery manufacturing production line conveying device according to claim 4, characterized in that: Both sides of the connecting frame (13) are fixedly connected to the supporting rods via cross bars.

6. The battery manufacturing production line conveying device according to any one of claims 1 to 3 and 5, characterized in that: The inner sides of the side panels (2) on both sides are fixedly connected to side connecting edges (3), a groove (4) is provided in the middle of the side connecting edge (3), and a plurality of rollers (5) are rotatably connected inside the groove (4), and each roller (5) is vertically arranged.

7. The battery manufacturing production line conveying device according to claim 6, characterized in that: A mounting frame (8) is provided between the outer sides of the side panels (2) on both sides, and a camera (9) for detecting the battery position is installed in the middle of the upper end of the mounting frame (8). A PLC controller is installed on one side of the side panel (2), and the PLC controller is electrically connected to the camera (9), the lifting cylinder (21), the servo motor (19), and the stepping motor (11).

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