Basic principles of fixture design

1. Satisfy the stability and reliability of workpiece positioning during use;

2. There is enough bearing or clamping force to ensure the construction process of the workpiece on the fixture;

3. Satisfy the simple and fast operation in the clamping process;

4. The vulnerable parts must be of a structure that can be quickly replaced, and when conditions are sufficient, it is best not to use other tools;

5. Satisfy the reliability of repeated positioning of the fixture during adjustment or replacement;

6. Avoid complex structure and high cost as much as possible;

7. Use standard products with reliable quality on the market as possible as possible;

8. Meet the safety laws and regulations of the country or region where the fixture is used;

9. The design scheme follows the principle of priority selection of manual, pneumatic, hydraulic and servo;

10. Form the serialization and standardization of the company's internal products.