Center distance-regulating mechanism for steel plate-forming machine
A technology of adjusting mechanism and forming machine, which is applied in the direction of metal rolling mill stand, metal rolling stand, metal rolling, etc., can solve the problems of unsatisfactory equipment use effect, high production cost, inconvenience, etc., and achieve The effect of low procurement and production maintenance costs, beautiful and compact appearance, and convenient maintenance
Active Publication Date: 2012-06-06
ZHEJIANG JINGGONG SCI & TECH
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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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[0021] The present invention mainly consists of a frame 1, a fixed shaft 2 with a lower gear 3 placed on the frame 1, an adjustment shaft 5 with an upper gear 4, an eccentric sleeve 6 set on the adjustment shaft 5, and placed on the frame 1. The adjustment rod 8 connected with the eccentric sleeve 6 and the adjustment mechanism 9, and the end caps 7 placed at both ends of the eccentric sleeve 6 in the axial direction; 10mm eccentricity.
[0022] The concrete implementation of the present invention is as follows:
[0023] as attached figure 1 with 2 As shown, when the plate thickness increases, it is necessary to increase the gap between the upper and lower rotating shafts. When adjusting, the adjusting rod 8 moves upward to make the eccentric sleeve 6 rotate counterclockwise. Due to the existence of the eccentricity e, the adjusting rotating shaft 5 moves upward. The distance A between the fixed rotating shaft 2 and the adjusting rotating shaft 5 is increased, so that the g...
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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 reasonabledesign of an integral structure, simple structure, stable work and convenient adjustment.
Description
technical field [0001] The invention relates to an axial distance adjustment mechanism for a steel plate forming machine, which belongs to the technical field of manufacturing equipment supporting parts such as machinery and building material forming. Background technique [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 adjustme...
Claims
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IPC IPC(8): B21B31/26
Inventor 俞焕庆张鹏铭王妙娟盛小锋
Owner ZHEJIANG JINGGONG SCI & TECH