Tension device for annealing machine belt wheel

Abstract

The invention discloses a tension device for an annealing machine belt wheel. The tension device comprises a baseplate, a vertical plate, a support plate and a pressing bolt; the vertical plate and the support plate are mounted on the baseplate, and are provided with through holes for penetrating through pressing bolts; an internal thread is pressed in the through hole of the vertical plate; baffle plates are respectively arranged on the outer sides of the through holes of the vertical plate and the support plate, and are provided with round holes for penetrating through the pressing bolts; the externals of the pressing bolts are sleeved with springs; the springs are mounted between the vertical plate and the support plate; the vertical plate is horizontal; and a groove for placing the belt wheel is formed in one side of the top end of the vertical plate, and is communicated with the through holes. The tension device has the following beneficial effects: the structure is simple; the use and the operation are convenient; the belt wheel is tensioned through a tension mechanism; the installation and the use are convenient; through matching between the pressing bolts and the springs, the set tension force can be effectively reached; and the horizontal vertical plate can conveniently fix the belt wheel, so that the equipment operation is more stable.

Description

technical field [0001] The invention relates to a tensioning mechanism, in particular to a tensioning device for an annealing machine pulley. Background technique [0002] The tensioning mechanism is a device used to tension the conveyor belt, wire rope or hanging plate chain. It is widely used. The tensioning mechanism in the annealing machine usually adopts T-shaped slots processed on the support base for sliding guidance, and the pulley shaft The end must be provided with a larger size to ensure the axial positioning of the pulley shaft. The tension mechanism with this structure has the disadvantages of complicated processing and cumbersome installation during use, and it cannot control the tension well. [0003] Therefore, in order to solve the above problems, a new technical solution is provided. Contents of the invention [0004] The invention provides a tensioning device for an annealing machine pulley. [0005] The technical scheme adopted in the present inventio...

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Problems solved by technology

[0002] The tensioning mechanism is a device used to tension the conveyor belt, wire rope or hanging plate chain. It is widely used. The tensioning mechanism in the annealing machine usually adopts T-shaped slots processed on the support base for sliding guidance, and the pulley shaft The end must have a larger size to ensure the axial positioning of the pulley shaft. The tension mechanism with this structure has the disadvantages of complicated processing and cumbersome installation during use, and it cannot control the tension well.

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