Rail differential automatic steering electric horizontal moving cart

Abstract

The invention discloses a rail differential automatic steering electric horizontal moving cart. The rail differential automatic steering electric horizontal moving cart comprises a machine frame (1), a driving wheel (4), a driving motor (5) and a speed reducer (6), and is characterized by further comprising a power-free steering wheel (2), a differential mechanism (3), a guide driving wheel (7) and a power-free guide steering wheel (8). An input shaft of the differential mechanism (3) is connected with an output shaft of the speed reducer (6), a left output shaft of the differential mechanism (3) is connected with the guide driving wheel (7), a right output shaft of the differential mechanism (3) is connected with the driving wheel (4), the power-free guide steering wheel (8) is installed at the left side of the machine frame (1), the power-free steering wheel (2) is installed at the right side of the machine frame (1), and the differential mechanism (3) is a bevel gear differential mechanism. The rail differential automatic steering electric horizontal moving cart is small in occupied space, reliable in driving, small in abrasion, free of the phenomenon of rail gnawing, light in repairing workload, low in cost, long in service life, and capable of being widely applied to a logistics conveying line of the car manufacturing industry and the household appliance industry.

Description

technical field [0001] The invention relates to conveying machinery, in particular to a tracked differential speed automatic steering electric translation trolley for logistics conveying lines in industries such as automobile manufacturing and home appliances. Background technique [0002] The existing ordinary rail electric translation car has only one driving wheel, and the other three are unpowered driven wheels. The ordinary rail electric translation car with this structure requires a large track radius at the turning point and takes up a large space. The wheels of the translation trolley often slip between the rails, resulting in greater wear and tear on the wheels and the rails. Ordinary rail electric translation trolleys may not be able to run due to the deformation of the rails and the suspension of the driving wheel. track phenomenon. Contents of the invention [0003] The purpose of the present invention is to provide a rail differential automatic steering elect...

AI Technical Summary

Problems solved by technology

[0002] The existing ordinary rail electric translation car has only one driving wheel, and the other three are unpowered driven wheels. The ordinary rail electric translation car with this structure requires a large track radius at the turning point and takes up a large space. The wheels of the translation trolley often slip between the rails, resulting in greater wear and tear on the wheels and the rails. Ordinary rail electric translation trolleys may not be able to run due to the deformation of the rails and the suspension of the driving wheel. track phenomenon

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