Motor Sensor Mounting Bracket Assembly

This assembly integrates a black rectangular connector housing with a shaped metal mounting plate, achieving rigid connection through central hole positioning and multiple screw holes. The plastic cavity on the left accommodates Hall sensors or position detection modules, while the metal framework on the right provides mechanical support and预留 space for wire harness routing. Its compact design is commonly found inside brushless motor end caps or at signal acquisition nodes in automation equipment.

The core of manufacturing this dissimilar material component lies in ensuring the concentricity between the plastic and metal parts, as well as the positional tolerance of key mounting holes on the metal plate. The plastic part requires strict control of injection molding shrinkage to prevent clip deformation or interface misalignment, while the metal part relies on precision stamping to ensure flatness, avoiding shell cracking caused by assembly stress. For multi-hole and complex contour features, the machining process strictly controls burr height and cross-section quality to prevent interference with electrical components or damage to cables.

Supported by ISO 9001 and IATF 16949 quality management systems, our factory offers full-process services from hardware stamping mold development and precision injection molding to component assembly. We utilize Sodick slow wire cutting equipment to ensure the precision of stamping mold edges, combined with Hexagon CMMs to verify hole coordinate systems and contour dimensions, ensuring consistency in batch deliveries. Quotations and lead times are evaluated based on specific plastic material grades (e.g., PBT, PA66), metal sheet thickness, surface treatment requirements, and order volume. We support custom manufacturing based on drawings and flexible supply modes for high-mix, low-volume orders.