how to calculate the general need clamping force

how to calculate the general need clamping force

how to calculate the general need clamping force according to the perpendicular area of the product

Clamping force=clamping force constant × projection area of the product

i.e.  p = Wps

In which, P—- clamping force (t)

S—- perpendicular projection area on the platen (cm2)

Kp—clamping force constant (t/cm2)

Kp is listed in the following table 1

Table 1 clamping force constant Kp (for precise products)

Plastic

Description

PSPEPPABSNYLONPOMFiberglassOther

Engineering

Plastic

Kp (t/cm2)0.320.320.320.300.64~0.80.64~0.80.64~0.80.64~0.8

Other Popular Articles

1706, 2024

The reasons and solutions of molding defects of injection molding machine

By |June 17th, 2024|Categories: about injection molding, injection molding knowledge|Tags: , , , |0 Comments

Improper operation method, broken-down machine and mold may produce many [...]

1606, 2024

180ton servo injection machine shipped from China

By |June 16th, 2024|Categories: container loading & shipment|Tags: |0 Comments

DAYA MACHINERY company has loaded one 180ton injection molding machine [...]

506, 2024

how to make plastic flower pot

By |June 5th, 2024|Categories: mold testing, Videos|Tags: , |0 Comments

how to make plastic flower pot? please just contact with [...]

2018-11-11T14:56:54+08:00October 29th, 2018|industry news|

Share This Product, Choose Your Platform!

Go to Top