HSD TwoCore Wire Terminal Crimping Machine: Crimping Process and Quality Control

HSD dualcore wire crimping machine

　　1. Equipment Overview

　　The HSD twocore wire terminal crimping machine is an automated device specifically designed to crimp terminals onto twocore wires efficiently and accurately. It is widely used in automotive, household appliances, and industrial control wire harness production. Compared to singlecore wire crimping, twocore wire crimping requires higher alignment precision and synchronization.

　　2. TwoCore Wire Crimping Process

　　(1). Wire Preparation

　　The insulation of both cores is stripped to expose the required wire length.

　　Ensure both wire cores are of equal length for accurate crimping.

　　(2). Terminal Feeding and Positioning

　　Twocore terminals are fed into the crimping position by an automatic feeding mechanism.

　　Optical or mechanical positioning systems simultaneously align the two wire cores, ensuring proper placement within the terminal.

　　(3). Synchronized Crimping

　　Dualmode or servocontrolled crimping applies pressure to both cores simultaneously.

　　Crimping force and stroke are precisely adjustable to prevent wire breakage or terminal deformation.

　　(4). Finished Product Inspection and Sorting

　　After crimping, sensors or vision systems check the quality of the connection.

　　Defective products are automatically rejected to maintain a high yield rate.

　　3. Key Quality Control Points for TwoCore Wire Crimping

　　(1). Crimping Force Control: Ensure consistent pressure for every crimp to prevent wire loosening or terminal damage.

　　(2). Terminal Alignment Accuracy: Both wire cores must be parallel and centered within the terminal to ensure proper electrical performance.

　　(3). Insulation Protection: Inspect insulation after crimping to prevent short circuits or electrical faults.

　　(4). Cycle Monitoring and Data Recording: Crimping parameters are recorded to enable traceable production.

　　4. Advantages

　　Highprecision, consistent twocore wire crimping

　　Improved production efficiency and reduced rework

　　Supports various twocore terminal types and wire sizes

　　Can be integrated with wire stripping and cutting machines for a fully automated production line