Sheet workpiece clamping equipment and using method thereof

Abstract

The invention provides sheet workpiece clamping equipment and a using method thereof. The clamping equipment comprises a bed frame (9), two drive wheel parts (700) which are symmetrically arranged on two sides of the bed frame (9) in a rotating manner and two clamping boards (8) which are respectively driven by the two drive wheel parts (700) and are symmetrically arranged, wherein each drive wheel part (700) comprises a main shaft (79), an upper drive wheel (7) arranged at the upper end of the main shaft (79), a lower drive wheel (5) arranged at the lower end of the main shaft (79) and a push-pull upright tube (71) which is fixedly connected between the upper drive wheel (7) and the lower drive wheel (5); the push-pull upright tube (71) of each drive wheel part (700) is hinged with the tail end of the protruding arm (61) of a corresponding push-pull slide block (6).

Description

technical field [0001] The invention relates to the field of clamps, in particular to a clamping device for sheet workpieces and a method for using the same. Background technique [0002] For the processing and testing of some sheet workpieces, it is often necessary to clamp the workpiece reliably. However, some current clamping devices are often complex in structure, and it is difficult to achieve an increased opening distance to meet the clamping and ease of loading and unloading of workpieces with different thicknesses and sizes. However, when some transmissions with a large opening distance are implemented through chain or belt transmission, it is often difficult to apply a large clamping force, and it also has a delay in the response to the operation or has a power transmission loss. Contents of the invention [0003] The object of the present invention is to provide a clamping device for a sheet-shaped workpiece and its usage method, which can overcome the defects i...

AI Technical Summary

Problems solved by technology

However, some of the current clamping equipment are often complex in structure, and it is difficult to achieve an increased opening distance to meet the clamping and ease of loading and unloading of workpieces with different thicknesses.

However, when some transmissions with a large opening distance are implemented through chain or belt transmission, it is often difficult to apply a large clamping force, and it also has a delay in the response to the operation or has a power transmission loss.

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