Automatic Sealing cap Assembly Machine

Short Description:

This MCB automatic capping machine utilizes reel-to-reel feeding and high-precision mechanical positioning to efficiently and automatically assemble MCB screw holes.

The core principle is that pre-arranged screw hole caps are attached to tape and delivered to the work area by a reel. Simultaneously, the MCB body is transported to the designated position and securely secured by a clamp. The machine utilizes a servo motor and pneumatic cylinder-driven attachment mechanism to precisely remove individual caps from the tape and securely attach them to the MCB screw holes.

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Process Flow of MCB Automatic Sealing Cap Machine

Ⅰ. Parts Feeding

· The MCB housings are automatically fed into the machine via a conveyor system.

· The sealing cap material, pre-arranged on spools of tape, is fed from the reels located on either side of the machine.

Ⅱ. Part Positioning

· The MCB housing is conveyed to the workstation and precisely positioned by a clamping jig.

· Sensors or a vision system detect the exact location of the screw holes on the MCB housing.

Ⅲ. Cap Placement

· The cap is peeled from the tape and picked up by a pneumatic cylinder or servo-driven placement unit.

· The unit precisely places the sealing cap onto the reserved screw hole of the MCB housing.

Ⅳ. Cap Pressing/Bonding

· A pressing mechanism (pneumatic or mechanical) applies force to the cap, ensuring a secure and flat bond to the MCB housing.

· This step may involve a heating element or adhesive activation to ensure a firm connection.

V. Quality Inspection

· Vision sensors or displacement detectors check for missing rivets, misalignment, orincomplete riveting.

· Defective parts are automatically rejected.

Ⅵ. Workpiece Transfer

· The completed MCB assemblies, now with the sealing caps in place, are transferred to the next process station via a conveyor or robotic arm for tasks such as functional testing or packaging.

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