Drive device of adjustable rotating platform

A technology of driving device and rotary table, which is applied in the field of conveying machinery, can solve problems such as shaft fatigue fracture, achieve the effect of reducing radial load and prolonging service life
CN102079445AInactive Publication Date: 2011-06-01MIRACLE AUTOMATION ENG CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
MIRACLE AUTOMATION ENG CO LTD
Publication Date
2011-06-01
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention relates to a drive device of an adjustable rotating platform for carrying out carrier reversing of production line products. The drive device comprises an expansion bolt, wherein the expansion bolt is arranged on a bottom plate; a linear guide rail is fixedly arranged on the upper surface of the bottom plate through a base plate; a sliding block is connected to the linear guide rail in a sliding way; a seat plate is fixedly arranged on the sliding block through a fixed base; a driven arm support and a cam driven bearing support are arranged at intervals on the seat plate; a rotary assembly is fixedly arranged on the seat plate; a driven arm is fixedly arranged on the driven arm support; a friction driven wheel is arranged on the driven arm; two cam driven bearings screwed up and down through a gasket are arranged on the cam driven bearing support; a swinging arm is rotatably arranged on the rotary assembly; a deceleration motor is fixedly arranged on the swinging arm; a friction drive wheel is arranged on an output shaft of the deceleration motor; and a rotatable elastic pushing device with the swinging arm is arranged on the seat plate. Because the gravity direction of the declaration motor is superposed with an axle centre of the drive shaft, the radial load of the drive shaft is reduced and the service life is prolonged.
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Description

technical field

[0001] The invention relates to an adjustable rotary table driving device for reversing product carriers in a production line, and belongs to the technical field of conveying machinery. Background technique

[0002] The conveyor line of the modern production workshop, when the product is assembled, the conveyor line is repeatedly turned back to achieve the purpose of obtaining enough production stations in a limited space. At the end of the conveyor line turning back, the product carrier needs to change direction, and the rotary table carries the work of changing direction. According to the requirements of automation in modern manufacturing industry, if manpower cannot be used to push the rotary table, a set of driving devices is required.

[0003] In the prior art, the driving device is mainly installed on the traveling wheels of the rotary table, and the driving wheels are directly driven to drive the entire rotary table to run on a predetermined track. T...

Claims

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