Center distance-regulating mechanism for steel plate-forming machine

Abstract

A shaft distance adjusting mechanism for a steel plate forming machine belongs to the manufacturing technical field of the matched parts of machines, building material forming machines and other devices. The adjusting mechanism mainly comprises a machine frame (1), a fixed rotating shaft (2) which is arranged on the machine frame (1) and provided with a lower gear (3), an adjusting rotating shaft (5) which is also arranged on the machine frame (1) and provided with an upper gear, an eccentric sleeve (6) sleeved on the adjusting rotating shaft (5), an adjusting rod (8) arranged on the machine frame (1) and connected with the eccentric sleeve (6), and an end cover (7) arranged at two axial ends of the eccentric sleeve (6); and bearing saddle bores at both ends of the eccentric sleeve (6) share one axis, and an eccentric distance e ranging from 1 mm to 10 mm exists between the bearing saddle bores and an axle center. The shaft distance adjusting mechanism has the advantages of reasonable design of an integral structure, simple structure, stable work and convenient adjustment.

Description

Technical field [0001] The invention relates to a shaft spacing adjustment mechanism for a steel plate forming machine, and belongs to the technical field of manufacturing equipment supporting parts such as machinery and building materials forming. Background technique [0002] The working principle of adjusting the spacing between the forming wheels of the existing building material forming equipment basically follows the working mode of the current building material forming equipment, that is, by adjusting the adjustment mechanism installed on the roller axle brackets installed on both sides of the equipment, the upper or lower roller axles are moved up and down to achieve The adjustment of the distance between the upper and lower wheel axles requires frequent changes in product specifications during the actual production process, and the thickness and shape of the raw material plates are different. The fasteners must be loosened before adjustment, and tightened after adjustmen...

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Problems solved by technology

[0002] The working principle of the adjustment of the distance between the forming wheels of the existing building materials forming equipment basically follows the working method of the current building materials forming equipment, that is, by adjusting the adjustment mechanism installed on the roller axle brackets on both sides of the equipment, the upper or lower roller axles are moved up and down to achieve The adjustment of the distance between the upper and lower wheel axles requires frequent changes in product specifications during the actual production process, and the thickness and shape of the raw material plates are different. Before adjustment, each fastener must be loosened, and after adjustment, each fastener must be tightened. , it is very inconvenient to adjust repeatedly, the production cost of the mechanism is also high, and the use effect of the equipment is not very ideal

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