Semi-finished tire blank inspection device

Abstract

The invention relates to a semi-finished tire blank inspection device, and belongs to the field of tire production. Guide rails are vertically fixed to the two sides in an outer frame, a lifting platform is installed between the two guide rails through sliding block bearings, a lifting driven shaft is fixed to the lower side of the lifting platform through two plummer blocks, gears are fixed to the two ends of the lifting driven shaft respectively, the lifting driven shaft is connected with a motor transmission shaft through a lifting chain, and the motor transmission shaft is driven by a lifting motor. A tire supporting box is installed on the upper portion of the inner side of the outer frame through a rotating shaft, a photoelectric sensor is installed at the bottom of the tire supporting box, a stand column is fixed to the center of the lifting platform, the upper end of the stand column is connected with the tire supporting box through a rotatable connecting piece, and a lower photoelectric sensor and an upper photoelectric sensor are arranged at the bottom end and the top end of the guide rail respectively; an air cylinder is arranged on one end of the lifting platform vertically; the top of a telescopic rod of the air cylinder is also provided with a rotatable connecting piece, and the lifting motor, the lower photoelectric sensor, the upper photoelectric sensor, a control device of the air cylinder and photoelectric sensors are connected with a PLC through signal lines.

Description

technical field [0001] The invention relates to the field of tire production equipment, in particular to a semi-finished tire blank inspection device. Background technique [0002] As we all know, the finished tire blank inspection device plays a vital role in the tire building process, and the quality of the semi-finished blank determines the quality of the tire blank and thus affects the quality of the entire tire. Therefore, in the tire The inspection of semi-finished tire embryos is indispensable in the production and manufacturing process. At this stage, the detection of semi-finished tire embryos often requires manual handling for inspection. This detection method is not efficient and reduces production efficiency. Flipping is very difficult, the detection has great uncertainty, and the reliability of detection cannot be guaranteed, thus affecting the quality of the tire. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the ...

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Problems solved by technology

[0003] In order to overcome the deficiencies of the prior art, the present invention provides a semi-finished tire blank inspection device to solve the problem of low production efficiency caused by the need for manual handling and unloading of ordinary inspection devices, and also solves the difficulty of turning over the tire blank during manual inspection. Problems that lead to incomplete detection and affect the quality of finished tires

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