Self-Clinching Nuts – Types S, SS, CLS, CLASS, SP use method solution

Self-Clinching Nuts – Types S, SS, CLS, CLASS, SP use method solution

Self-clinching nuts are tools that can quickly and efficiently connect threaded parts and are widely used in machinery manufacturing, automotive manufacturing, aerospace, and other fields. Type JX-S, JX-SS, JX-CLS, and CLSS nuts provide load-bearing threads in thin sheets with high pushout and torque-out resistance.

Type SP, Self-clinching nuts provide strong load-bearing threads in stainless steel sheets as thin as .030".

Types JX-S / SS are recommended for use in steel or aluminum sheets. HRB (Rockwell"""" scale) is 80 or less, and HB (Hardness Brinell) is 150 or less.

Type JX-SP is recommended for use in stainless steel sheets HRB (R"c" well "B" scale) 90 or less and HB (Hardness Brinell) 185 or less.

Selecting the right Self-Clinching Nuts

The first step is to choose the right type and size of rivet nut. Usually, the type and size of the rivet nut will be determined according to the thread size and thickness of the workpiece. The selection should be screened according to the specific application requirements to ensure that the selected nut can meet the workload requirements.

Self-Clinching Nuts Preparation work

1. Clean the surface of the workpiece: Use a cleaner or rag to remove dust and oil from the surface of the workpiece to ensure it is clean.

2. Punching: Punch holes on the workpiece according to the nut size. You can use a drilling machine, punching machine, hand-held electric drill, and other tools to punch the holes.

Self-Clinching Nuts operation steps

1. Place the Self-Clinching Nuts in the hole of the workpiece to align with the hole.

2. Use the riveting tool stamping die or riveting pliers to insert the Self-Clinching Nuts into the workpiece hole. Pay attention to the direction of the nut to ensure that the nut threads match the workpiece hole threads.

3. Operate the riveting tool stamping die or riveting pliers to align the bottom of the riveting nut to flush with the nut seat.

4. Hold the handle of the rivet press tool or pliers and press the trigger or handle with appropriate force.

5. Under pressure, the Self-Clinching Nuts seat will compact the nut threads, forming a solid connection with the workpiece.

6. Release the trigger or handle, and remove the riveting tool punch mold or stamping rivet mold.

7. Check the connection quality of the nut to make sure the nut is firmly fixed.

Installation of Self-Clinching Nuts Precautions

1. Ensure that the thread size and dimensions of the selected Self-Clinching Nuts and the workpiece hole are accurately matched.

2. The surface preparation should be clean to ensure the quality of the threaded connection.

3. Press the nut with the right amount of force. Too much force may damage the workpiece or result in a weak connection, while too little force will make the connection vulnerable.

4. For more complex workpiece materials, it may be necessary to use a greater strength of the riveting tool punch molds and punches.

5. Keep the workpiece stable when Self-Clinching Nuts to avoid shaking and loosening.

6. After riveting the nut check the quality of the connection promptly to confirm whether the nut is firmly fixed and whether the screw thread is damaged.

7. If the connection is not solid or other abnormalities, you should make timely adjustments and repairs.

Summarize:

Self-clinching nuts are a rapid connection of threaded parts of the tool, which is relatively simple to use. Select the appropriate type and size of Self-Clinching Nuts, prepare the workpiece, and play a sound hole. The steps for inserting the self-clinching nuts into the hole include using a pressure riveting tool, stamping mold, punch, or professional pressure riveting pliers to apply pressure to suppress the nut. Finally, check the connection's quality to ensure the nut is firm. Pay attention to safety in the operation process, and operate strictly with the operating procedures.

Please get in touch with me if you want high-quality self-clinching nut fasteners or technical structural design support. Thanks.Email:adelajonly@gmail.com

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