Laminating manipulator mechanism and high-speed laminating machine

Abstract

The utility model discloses a lamination mechanical arm mechanism which comprises a stacking moving driver and two carrying units, a moving plate is fixedly installed at the moving end of the stacking moving driver, the carrying units are installed on the moving plate, a reserved position is arranged between the carrying units, and the reserved position is located between the carrying units. The stacking moving driver drives the two carrying units to do linear motion in the horizontal direction. By adopting the mode, the laminating machine can shorten the production time and guarantee the production precision, so that the laminating efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of stacking machine technology, and in particular to a stacking robot mechanism and a high-speed stacking machine. Background Technology

[0002] Stacking is one of the most crucial steps in the mid-stage cell assembly process of lithium batteries. It involves alternately stacking electrode sheets and separators to complete the production process of multi-layer stacked electrode cores. Among these processes, the stacking robot is a vital link in the stacking station. Currently, with the industry's increasing demand for stacking efficiency, the existing stacking mechanisms are relatively outdated, especially in terms of efficiency, making it difficult to meet customer production needs. Utility Model Content

[0003] The main technical problem solved by this utility model is to provide a stacking robot mechanism and a high-speed stacking machine, which can shorten production time and ensure production accuracy, thereby greatly improving stacking efficiency.

[0004] To solve the above-mentioned technical problems, the present invention provides a stacking robot mechanism, including a stacking motion driver and two transport units. A transfer plate is fixedly installed on the moving end of the stacking motion driver, and the transport units are installed on the transfer plate. Reserved positions are provided between the transport units. The stacking motion driver drives the two transport units to move linearly in the horizontal direction.

[0005] It also includes two vision units, each comprising a stand, a light source, and a camera. The camera is mounted on the stand, and the light source is positioned directly below the camera.

[0006] The transport unit includes a transport base and a transport lifting assembly installed on the transport base. A transport arm is installed on the lifting end of the transport lifting assembly, and an adsorption assembly is installed at the front end of the transport arm.

[0007] The adsorption assembly includes an adsorption plate and multiple suction elements. The adsorption plate is provided with multiple mounting holes, and the suction elements are fixedly installed in the mounting holes.

[0008] The lower edge of the suction element extends out of the mounting hole.

[0009] The transport and lifting assembly includes a first transport and lifting driver and a transport fixing plate. The transport fixing plate is provided with a linear slide rail with the same running direction as the first transport and lifting driver. The transport and lifting plate is fixedly installed on the slider on the linear slide rail. The lifting end of the first transport and lifting driver is fixedly connected to the transport and lifting plate, so that the transport and lifting plate moves linearly in the vertical direction.

[0010] The transport and lifting assembly also includes a second transport and lifting motor installed on the transport base, and the transport fixing plate is fixedly installed on the lifting end of the second transport and lifting motor.

[0011] The robotic arm includes arm plates symmetrically arranged on the transport lifting plate. The arm plates include a reinforcing part and a mounting part. The reinforcing part is a triangular plate, and the suction plate is mounted on the lower end face of the mounting part.

[0012] A reinforcing plate is installed between at least one of the arm plate reinforcing parts and the side of the transport lifting plate.

[0013] A high-speed stacking machine includes any of the stacking robot mechanisms described above. The advantages of this invention's magazine feeding mechanism and high-speed stacking machine are: the stacking motion driver drives the handling unit to move linearly in the horizontal direction, enabling fully automatic handling of positive and negative electrode wafers, improving handling efficiency and meeting production needs; the handling lifting assembly can adjust the handling arm and adsorption assembly, adapting to the handling needs of various products; the arm plate is fixed by a reinforcing part, greatly increasing the arm strength of the arm plate. Attached Figure Description

[0014] Figure 1 This is a top view of a stacking robot mechanism according to this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of a stacking robot mechanism according to this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of a stacking robot mechanism according to this utility model;

[0017] Figure 4 This is a schematic diagram of the handling and lifting assembly of a stacking robot mechanism according to this utility model;

[0018] Figure 5 This is a schematic diagram of the adsorption component of a stacked robotic arm mechanism according to this utility model; Figure 6 This is a cross-sectional view of the adsorption component of a stacking robotic arm mechanism according to this utility model. Detailed Implementation

[0019] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0020] Example 1:

[0021] Please see Figures 1-6 The embodiments of this utility model include:

[0022] This utility model discloses a stacking robot mechanism, comprising a stacking motion driver 1 and two transport units 3. A transfer plate is fixedly installed on the moving end of the stacking motion driver 1, and the transport units 3 are installed on the transfer plate. Reserved positions are provided between the transport units. The stacking motion driver 1 drives the two transport units 3 to move linearly in the horizontal direction. In a specific implementation, this application combines two positive and negative electrode feeding components, a stacking component, and two correction components. An unwinding component is installed in the reserved positions. Two positive and negative electrodes and two correction components are symmetrically arranged on both sides of the stacking robot mechanism. The stacking component is located below the transport units. The positive and negative electrode feeding components place the positive and negative electrodes onto the two correction components respectively. The stacking motion driver drives the transport units to move linearly in the horizontal direction, alternately placing the positive and negative electrodes onto the stacking component. The unwinding component releases the diaphragm to coat the positive and negative electrodes.

[0023] The stacked moving driver 1 uses a power linear motor.

[0024] It also includes two vision units 3, each comprising a stand, a light source, and a camera. The camera is mounted on the stand, and the light source is positioned directly below the camera. The two vision units 3 are a positive vision unit and a negative vision unit, respectively, and are installed with two correction components.

[0025] The negative electrode plate is identified and its defects are judged by a camera on the stand of the negative vision unit. A camera fixing component is fixedly installed on the side of the camera. The positive electrode plate is identified and its defects are judged by a camera on the stand of the positive vision unit. A camera fixing component is fixedly installed on the side of the camera. After the plate is positioned, it is transported by a transport unit.

[0026] The transport unit 3 includes a transport base 31 and a transport lifting assembly 32 installed on the transport base 31. A robotic arm 33 is installed on the lifting end of the transport lifting assembly 32, and an adsorption assembly 34 is installed at the front end of the robotic arm 33.

[0027] The adsorption assembly 34 includes an adsorption plate 341 and a plurality of suction elements 342. The adsorption plate 341 is provided with a plurality of mounting holes, and the suction elements 342 are fixedly installed in the mounting holes.

[0028] The lower edge of the suction member 342 extends out of the mounting hole.

[0029] The transport and lifting assembly 32 includes a first transport and lifting driver 321 and a transport fixing plate 322. The transport fixing plate 322 is provided with a linear slide rail with the same running direction as the first transport and lifting driver 321. A transport and lifting plate 3233 is fixedly installed on the slider on the linear slide rail. The lifting end of the first transport and lifting driver 321 is fixedly connected to the transport and lifting plate 3233, so that the transport and lifting plate 323 moves linearly in the vertical direction.

[0030] The transport lifting assembly 32 also includes a second transport lifting motor 324 installed on the transport base 31, and the lifting end of the second transport lifting motor 324 is fixedly installed with the transport fixing plate 322.

[0031] The robotic arm 33 includes arm plates 331 symmetrically arranged on the transport lifting plate 3233. The arm plate 331 includes a reinforcing part and a mounting part. The reinforcing part is a triangular plate, and the adsorption plate is mounted on the lower end face of the mounting part.

[0032] A reinforcing plate 332 is installed between at least one of the reinforcing portions of the arm plate 331 and the side of the transport lifting plate.

[0033] The negative electrode plate is identified by a camera on the second vision fixture to determine its position and defects. A camera fixing component is fixedly installed on the side of the camera. The positive electrode plate is identified by a camera on the first vision fixture to determine its position and defects. A camera fixing component is fixedly installed on the side of the camera. After the position is determined, the plate is transported by a transport unit.

[0034] Example 2:

[0035] A high-speed stacking machine includes any of the stacking robot mechanisms described above.

[0036] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A stacking robot mechanism, characterized in that, It includes a stacking motion driver (1) and one or more sets of transport units (3). A transfer plate is fixedly installed on the moving end of the stacking motion driver (1), and the transport units (3) are installed on the transfer plate. Reserved positions are provided between the transport units. The stacking motion driver (1) drives the transport units (3) to move in a straight line in the horizontal direction.

2. The stacking robot mechanism according to claim 1, characterized in that, It also includes a vision unit (2), which includes a stand, a light source and a camera. The camera is mounted on the stand and the light source is positioned directly below the camera.

3. The stacking robot mechanism according to claim 2, characterized in that, The transport unit (3) includes a transport base (31) and a transport lifting assembly (32) installed on the transport base (31). A robotic arm (33) is installed on the lifting end of the transport lifting assembly (32), and an adsorption assembly (34) is installed at the front end of the robotic arm (33).

4. The stacking robot mechanism according to claim 3, characterized in that, The adsorption assembly (34) includes an adsorption plate (341) and a plurality of suction elements (342). The adsorption plate (341) is provided with a plurality of mounting holes, and the suction elements (342) are fixedly installed in the mounting holes.

5. The stacking robot mechanism according to claim 4, characterized in that, The lower edge of the suction member (342) extends out of the mounting hole.

6. The stacking robot mechanism according to claim 4, characterized in that, The transport lifting assembly (32) includes a first transport lifting driver (321) and a transport fixing plate (322). The transport fixing plate (322) is provided with a linear slide rail with the same running direction as the first transport lifting driver (321). A transport lifting plate (323) is fixedly installed on the slider on the linear slide rail. The lifting end of the first transport lifting driver (321) is fixedly connected to the transport lifting plate (323), so that the transport lifting plate (323) moves linearly in the vertical direction.

7. The stacking robot mechanism according to claim 6, characterized in that, The transport lifting assembly (32) also includes a second transport lifting motor (324) installed on the transport base (31), and a transport fixing plate (322) is fixedly installed on the lifting end of the second transport lifting motor (324).

8. The stacking robot mechanism according to claim 6, characterized in that, The robotic arm (33) includes an arm plate (331) symmetrically arranged on the transport lifting plate (323). The arm plate (331) includes a reinforcing part and a mounting part. The reinforcing part is a triangular plate, and the adsorption plate is mounted on the lower end face of the mounting part.

9. The stacking robot mechanism according to claim 8, characterized in that, A reinforcing plate (332) is installed between at least one of the arm plate (331) reinforcements and the side of the transport lifting plate.

10. A high-speed stacking machine, characterized in that, The stacking robot mechanism includes any one of the claims 1-9 above.

Images