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Chair Mould Assembly Instructions from xiu's blog

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Different types of Chair Mould(FURNITUREMOULD), different types of moulded plastics (same type of mould), different assembly methods vary with different start and precision requirements. Therefore, the assembly drawing and part drawing should be carefully studied before assembly. Determine the assembly baseline by understanding the function, characteristics, and technical requirements of each component. After careful assembly, all quality indicators of the product have been achieved, including the accuracy of the mould movement and other technical requirements during use.

Assembly standard

Assembly data refers to the data used to determine the relative position of parts or components in a product during assembly. It can be broadly divided into:

(1) Main working parts, such as cores, cavities and inserts, shall be used as assembly reference parts;

(2) Take the template side base surface of the guide sleeve or mould as the assembly base surface.

2. Assembly accuracy

Assembly accuracy refers to geometric accuracy, machining accuracy, and motion accuracy after assembly. The assembly accuracy of the chair mould includes:

(1) mutual accuracy of each part, such as distance dimensional accuracy, coaxiality, equality, verticality, etc.;

(2) Relative motion accuracy, such as transmission accuracy, linear motion and rotational motion accuracy;

(3) matching accuracy and contact accuracy, such as matching gap and overflow contact conditions;

(4) The wall thickness of the plastic moulded part. When manufacturing a new mould, the wall thickness of the moulded part should deviate from the lower limit of the size.

Click Crate Mould to learn about more information.


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