Such parts are mainly used for locating and fixing the electric core inside the new energy battery module and battery pack. The product usually needs to be designed into a specific special-shaped structure according to the space inside the module and the arrangement mode of the electric core. By cooperating with the surrounding parts, it can position and limit the electric core and reduce the movement or offset after assembly.
As the internal structure of the battery module is relatively compact, the outline of the positioning part is generally not a simple plane structure, but will be adjusted according to the size of the electric core, the arrangement mode and the installation position of the adjacent parts. Therefore, the product contour, hole position, bending position and dimensional change after forming shall be taken into consideration during the processing, so that the parts can maintain good assembly fit with the battery module.
In the manufacturing process, Gorge adopts the stamping forming process and combines the product structure to carry out the die design. For the parts with complex shapes, the product forming can be gradually completed through reasonable punching process, so as to reduce the obvious deformation of materials in the processing process, and control the key dimensions and forming positions.
For the new energy battery module, the fitting accuracy between parts will directly affect the subsequent assembly. Therefore, in the process of product processing, we will confirm the material, thickness, dimensional tolerance and key positioning dimensions according to the customer's drawings, and adjust the processing process according to the actual structure. Through stable stamping production, the batch products are kept in good consistence in terms of size and shape, so as to meet the requirements of batch assembly of battery modules.
This type of stamping parts can be used for electric core positioning, module internal support, structural limit and other battery pack internal components. Gaoqi can carry out customized development according to the 2D drawings, 3D models or samples provided by the customers, and formulate corresponding processing schemes according to the actual needs of the products from preliminary lofting, mould production to subsequent batch production.