Press-mounting machine for assembling rollers of belt conveyor

Abstract

The invention discloses a press-mounting machine for assembling rollers of a belt conveyor. The press-mounting machine comprises a bracket body consisting of a base, supporting posts and a top plate; a vertical hydraulic cylinder is arranged at the upper part of the bracket body; a piston rod of the hydraulic cylinder extends downwards; the rod head of the piston rod is provided with a pressing head; guide rails are arranged on the base of the bracket body; plate trailers running along the guide rails are arranged on the guide rails; and jacking heads corresponding to the pressing head are arranged on the plate trailers. The press-mounting machine is used for assembling the rollers, the plate trailers loaded with the rollers are integrally pushed into preset positions of the bracket body, the upper ends of the rollers are enabled to be aligned with the pressing head, the pressing head is driven to push fittings, such as bearings, into the rollers by using the hydraulic cylinder, and the plate trailers are pushed out of the bracket body for unloading and reloading after the press-mounting is finished. The press-mounting machine for assembling the rollers of the belt conveyor has the advantages that the operation is simple, the labor intensity is low, the working efficiency is further increased, the placement of workpieces is accurate, the migration cannot occur during press-mounting, and thus, the product quality is stable.

Description

technical field [0001] The invention belongs to the technical field of belt conveyor roller processing equipment, and in particular relates to a roller assembly machine. Background technique [0002] The roller body of the belt conveyor idler includes the roller and the bearing or connecting plate arranged in the mounting hole at its end. The assembly of the existing roller body is generally to install the bearing or the connecting plate into the roller by manual hammering. The assembly method is not only time-consuming and labor-intensive, but also labor-intensive, low-efficiency, and easily damaged parts. The Chinese patent No. 200910220126.9 discloses a "withholding idler roller and withholding idler roller assembly machine". This assembly machine has made some progress in solving the coaxiality of the idler rollers and improving work efficiency. However, this horizontal assembly machine There are also the troubles of fittings filling, the inconvenience of taking and pla...

AI Technical Summary

Problems solved by technology

[0002] The roller body of the belt conveyor idler includes the roller and the bearing or connecting plate arranged in the mounting hole at its end. The assembly of the existing roller body is generally to install the bearing or the connecting plate into the roller by manual hammering. The assembly method is not only time-consuming, labor-intensive, low-efficiency, but also easy to damage parts

The Chinese patent No. 200910220126.9 discloses a "withholding idler roller and withholding idler roller assembly machine". This assembly machine has made some progress in solving the coaxiality of the idler rollers and improving work efficiency. However, this horizontal assembly machine There are also the disadvantages of troublesome filling of accessories, inconvenient picking and placing of workpieces, high labor intensity, and relatively low work efficiency.

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