A manual energy storage module stacking device

Abstract

The utility model discloses a manual energy storage module stacking device, which relates to the field of energy storage module stacking, including a fixture substrate, a first battery cell end plate positioning tool, a second battery cell end plate positioning tool, a battery cell carrier, a battery cell extrusion seat, a telescopic mechanism, a first angle seat mechanism and a second angle seat mechanism; the battery cell carrier is connected to the fixture substrate, and a slide rail is arranged on the battery cell carrier along the length direction; the first angle seat mechanism and the second angle seat mechanism are arranged at both ends of the battery cell carrier, and the first battery cell end plate positioning tool is arranged on the first angle seat mechanism, and the second battery cell end plate positioning tool is arranged on the second angle seat mechanism; the telescopic mechanism is connected to the first battery cell end plate positioning tool, driving the first battery cell end plate positioning tool to move along the slide rail, and the battery cell extrusion seat is connected to the first battery cell end plate positioning tool. This patent has high adaptability for small batch sample manufacturing, reducing the time of the production line debugging process.

Description

Technical Field

[0001] The utility model relates to the field of energy storage module stacking, in particular to a manual energy storage module stacking device. Background Art

[0002] With the rapid development of science and technology, energy demand continues to grow, and the demand for clean, efficient and sustainable energy storage methods is becoming increasingly urgent. Among them, the stacked energy storage system has become a research hotspot in the current and future energy storage field with its unique principles and characteristics. The existing energy storage module stacking device is generally a part of the line module stacking equipment. The single battery cells are placed on the stacking table one by one, and then the shaping strip is pushed by the cylinder to shape the battery cell in the width direction. After the shaping is completed, the battery cell is pre-pressed in the length direction, and then the steel belt and PET belt are installed. This stacking method is suitable for batch production of energy storage package modules and has high efficiency in mass production. However, when making energy storage package samples, there is low adaptability, and it needs to be adjusted according to the energy storage package modules with different numbers of strings, and the parameters are reset, and the debugging time is long. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a manual energy storage module stacking device in view of the deficiencies of the above-mentioned prior art.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A manual energy storage module stacking device is used for stacking battery cells, comprising a fixture base plate, a first battery cell end plate positioning tool, a second battery cell end plate positioning tool, a battery cell carrier plate, a battery cell extrusion seat, a telescopic mechanism, a first angle seat mechanism and a second angle seat mechanism; the battery cell carrier plate is connected to the fixture base plate, and a slide rail is provided on the battery cell carrier plate along the length direction; the first angle seat mechanism and the second angle seat mechanism are arranged at both ends of the battery cell carrier plate, and the first battery cell end plate positioning tool is arranged on the first angle seat mechanism, and the second battery cell end plate positioning tool is arranged on the second angle seat mechanism; the telescopic mechanism is connected to the first battery cell end plate positioning tool to drive the first battery cell end plate positioning tool to move along the slide rail, and the battery cell extrusion seat is connected to the first battery cell end plate positioning tool.

[0006] The utility model uses a telescopic mechanism to displace the battery cell end plate positioning tooling along the length direction of the slide rail, which is used to compress the battery cells. The battery cell compression and stacking work can be completed efficiently and quickly, and it has high adaptability to small batch sample manufacturing, reducing the time of the production line debugging process.

[0007] As a further preferred embodiment of the present invention, the telescopic mechanism includes a screw mechanism and a hand wheel, and the screw mechanism is connected to the hand wheel and the first battery cell end plate positioning tool respectively. The hand wheel is used to drive the extrusion screw mounting seat and the screw to rotate, so that the battery cell end plate positioning tool is displaced in the length direction, which is used to compress the battery cell, and the battery cell compression and stacking work can be completed efficiently and quickly.

[0008] As a further preferred embodiment of the present invention, it further includes a bottom plate, and the bottom plate is connected to the bottom of the fixture base plate.

[0009] As a further preferred embodiment of the present invention, a guide rail is provided at the bottom of the first angle seat mechanism, and the first angle seat mechanism can move along the guide rail.

[0010] As a further preferred embodiment of the present invention, a scale is further included, the scale is arranged along the length direction of the guide rail, and a marking pointer is arranged on the first angle seat mechanism. The pressure sensor and the scale are used to ensure the consistency of each battery cell compression and stacking process, and to ensure the stable and continuous operation of the production line.

[0011] As a further preferred embodiment of the utility model, it further comprises a pressure sensor mounting seat and a pressure sensor, wherein the pressure sensor is arranged on the pressure sensor mounting seat, and the pressure sensor mounting seat is arranged on the second angle seat mechanism.

[0012] As a further preferred embodiment of the present invention, the connection between the first battery cell end plate positioning fixture and the first angle seat mechanism and the connection between the second battery cell end plate positioning fixture and the second angle seat mechanism are both detachable connections.

[0013] It has a highly flexible switching function. By replacing the end plate positioning fixtures on both sides of the fixture, efficient stacking of energy storage package modules with different numbers of strings can be achieved. The stacking overpressure length and overpressure pressure can be recorded during the manufacturing process through the scale and pressure sensor.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model uses a telescopic mechanism to displace the battery end plate positioning tooling along the length direction of the slide rail to compress the battery, and can efficiently and quickly complete the battery compression and stacking work. It has high adaptability for small batch sample manufacturing and reduces the time of the production line debugging process.

[0016] 2. It has a highly flexible switching function. By replacing the end plate positioning fixtures on both sides of the fixture, efficient stacking of energy storage package modules with different numbers of strings can be achieved. The stacking overpressure length and overpressure pressure can be recorded during the manufacturing process through the scale and pressure sensor.

[0017] 3. Through pressure sensors and scales, the consistency of each battery cell compression and stacking process is ensured to ensure the stable and continuous operation of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a bottom view of the utility model;

[0020] Figure 3 It is a side view of the utility model.

[0021] The components include: 1. fixture substrate; 2. first battery cell end plate positioning tool; 3. second battery cell end plate positioning tool; 4. battery cell carrier plate; 5. battery cell extrusion seat; 6. telescopic mechanism; 7. first corner seat mechanism; 8. second corner seat mechanism; 9. slide rail; 10. bottom plate; 11. ruler. DETAILED DESCRIPTION

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific preferred embodiments.

[0023] In the description of the present invention, it should be understood that the terms "left side", "right side", "upper part", "lower part", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. "First", "second", etc. do not indicate the importance of the components, and therefore cannot be understood as a limitation on the present invention. The specific dimensions used in this embodiment are only for illustrating the technical solution, and do not limit the scope of protection of the present invention.

[0024] like Figure 1-3 As shown, a manual energy storage module stacking device is used to stack battery cells, including a fixture substrate 1, a first battery cell end plate positioning tool 2, a second battery cell end plate positioning tool 3, a battery cell carrier, a battery cell extrusion seat 5, a telescopic mechanism 6, a first angle seat mechanism 7 and a second angle seat mechanism 8; the battery cell carrier is connected to the fixture substrate 1, and a slide rail 9 is arranged on the battery cell carrier along the length direction; the first angle seat mechanism 7 and the second angle seat mechanism 8 are arranged at both ends of the battery cell carrier, and the first battery cell end plate positioning tool 2 is arranged on the first angle seat mechanism 7, and the second battery cell end plate positioning tool 3 is arranged on the second angle seat mechanism 8; the telescopic mechanism 6 is connected to the first battery cell end plate positioning tool 2, drives the first battery cell end plate positioning tool 2 to move along the slide rail 9, and the battery cell extrusion seat 5 is connected to the first battery cell end plate positioning tool 2.

[0025] The utility model uses a telescopic mechanism 6 to displace the battery cell end plate positioning tooling along the length direction of the slide rail 9 for compacting the battery cells. The battery cell compaction and stacking work can be completed efficiently and quickly, and it has high adaptability for small batch sample manufacturing, reducing the time of the production line debugging process.

[0026] The telescopic mechanism 6 includes a screw mechanism and a hand wheel, and the screw mechanism is respectively connected to the hand wheel and the first battery end plate positioning tool 2. The hand wheel is used to drive the extrusion screw mounting seat and the screw to rotate, so that the battery end plate positioning tool is displaced in the length direction, which is used to compress the battery cell, and the battery cell compression and stacking work can be completed efficiently and quickly.

[0027] It also includes a bottom plate 10, and the bottom plate 10 is connected to the bottom of the fixture base plate 1. A guide rail is provided at the bottom of the first angle seat mechanism 7, and the first angle seat mechanism 7 can move along the guide rail.

[0028] It also includes a scale 11, which is arranged along the length direction of the guide rail, and a marking pointer is provided on the first angle seat mechanism 7. The pressure sensor and the scale 11 ensure the consistency of each battery cell compression and stacking process, and ensure the stable and continuous operation of the production line.

[0029] It also includes a pressure sensor mounting seat and a pressure sensor, the pressure sensor is arranged on the pressure sensor mounting seat, and the pressure sensor mounting seat is arranged on the second angle seat mechanism 8.

[0030] The connection modes of the first battery cell end plate positioning fixture 2 and the first angle seat mechanism 7 and the second battery cell end plate positioning fixture 3 and the second angle seat mechanism 8 are both detachable connections.

[0031] It has a highly flexible switching function. By replacing the end plate positioning fixtures on both sides of the fixture, efficient stacking of energy storage package modules with different numbers of strings can be achieved. The stacking overpressure length and overpressure pressure can be recorded during the manufacturing process through the scale 11 and the pressure sensor.

[0032] The specific working principle of the utility model is:

[0033] First, use the hand wheel to rotate the screw mechanism to withdraw the first battery cell end plate positioning fixture 2 and the first angle seat mechanism 7 to the maximum opening and closing position, and then place the front end plate required for stacking on the second battery cell end plate positioning fixture 3, and then place the battery cell on the battery cell carrier 4 along the slide rail 9 and arrange them, and then place the tail end plate required for stacking on the battery cell extrusion seat 5, and then rotate the hand wheel to push the battery cell extrusion seat 5, the first battery cell end plate positioning fixture 2 and the first angle seat mechanism 7 to move along the length direction of the slide rail 9, press the battery cell according to the pressure requirements, put on the steel belt, and record the readings through the pressure sensor and the scale 11, and finally rotate the hand wheel in the opposite direction to loosen the battery cell extrusion seat 5, the first battery cell end plate positioning fixture 2 and the first angle seat mechanism 7 to complete the battery cell stacking. The above cycle completes the subsequent battery cell stacking.

[0034] The preferred embodiments of the present invention are described in detail above. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical scheme of the present invention, and these equivalent transformations all belong to the protection scope of the present invention.

Claims

1. A manual energy storage module stacking device for stacking battery cells, characterized in that: It comprises a fixture base plate (1), a first battery cell end plate positioning tool (2), a second battery cell end plate positioning tool (3), a battery cell carrier plate (4), a battery cell extrusion seat (5), a telescopic mechanism (6), a first angle seat mechanism (7) and a second angle seat mechanism (8); The battery cell carrier (4) is connected to the fixture substrate (1), and a slide rail (9) is provided on the battery cell carrier (4) along the length direction; the first angle seat mechanism (7) and the second angle seat mechanism (8) are provided at two ends of the battery cell carrier (4), and the first battery cell end plate positioning tool (2) is provided on the first angle seat mechanism (7), and the second battery cell end plate positioning tool (3) is provided on the second angle seat mechanism (8); the telescopic mechanism (6) is connected to the first battery cell end plate positioning tool (2), driving the first battery cell end plate positioning tool (2) to move along the slide rail (9), and the battery cell extrusion seat (5) is connected to the first battery cell end plate positioning tool (2).

2. A manual energy storage module stacking device according to claim 1, characterized in that: The telescopic mechanism (6) comprises a screw mechanism and a hand wheel, and the screw mechanism is respectively connected to the hand wheel and the first battery cell end plate positioning tool (2).

3. A manual energy storage module stacking device according to claim 1, characterized in that: It also comprises a bottom plate (10), wherein the bottom plate (10) is connected to the bottom of the fixture base plate (1).

4. A manual energy storage module stacking device according to claim 1, characterized in that: A guide rail is provided at the bottom of the first angle seat mechanism (7), and the first angle seat mechanism (7) is capable of moving along the guide rail.

5. A manual energy storage module stacking device according to claim 4, characterized in that: It also comprises a scale (11), the scale (11) is arranged along the length direction of the guide rail, and a marking pointer is arranged on the first angle seat mechanism (7).

6. A manual energy storage module stacking device according to claim 1, characterized in that: It also comprises a pressure sensor mounting seat and a pressure sensor, wherein the pressure sensor is arranged on the pressure sensor mounting seat, and the pressure sensor mounting seat is arranged on the second angle seat mechanism (8).

7. A manual energy storage module stacking device according to claim 1, characterized in that: The connection between the first battery cell end plate positioning fixture (2) and the first angle seat mechanism (7) and the second battery cell end plate positioning fixture (3) and the second angle seat mechanism (8) are both detachable connections.

Images