Automatic butter injection machine

Abstract

The invention discloses a full-automatic grease injection machine. The full-automatic grease injection machine comprises a power transmission box with a crankshaft mechanism internally arranged and hydraulic cylinder blocks which are arranged above the power transmission box in a left-and-right manner and provided with plungers internally arranged, wherein two connecting rods connected by the crankshaft mechanism are respectively connected with the two plungers; low-position hyperbaric chambers are respectively connected with the upper ends of the two hydraulic cylinder blocks; high-position hyperbaric chambers are respectively connected with the upper ends of the two low-position hyperbaric chambers through check valves; the left side and the right side at the lower end of a fuel tank are respectively communicated with the two high-position hyperbaric chambers; a pressure equalizing chamber with two fuel inlets is used for connecting a spray gun manipulator assembly; the two fuel inlets are respectively communicated with the two high-position hyperbaric chambers through high pressure pipes. With utilization of the injection machine, the lubricating grease injection and painting operations for standard knot pathways, racks and other maintenance positions of an elevator can be automatically finished, so that the working efficiency is high, the lubricating grease is uniform to paint, the waste can be lowered, and the risk caused by manual working at heights can be avoided.

Description

technical field [0001] The invention relates to an automatic injection machine for lubricating grease or high-density butter, which is mainly used for filling lubricating grease or high-density butter in the maintenance of construction elevators in the construction industry, and can also be used for filling lubricating grease or high-density butter in other fields. Note. Background technique [0002] Maintenance plays a vital role in the service life of construction elevators, which requires regular maintenance of construction elevators, among which the lubrication of construction elevators is a very important item. According to the requirements of relevant specifications, the reducer, rack, safety roller, back wheel, and electric box door hinge of the elevator (elevator) need to be lubricated with high-density butter during regular inspections. [0003] The maintenance method of present known people-goods elevator is, the dust of standard joint track and tooth bar, greasy ...

AI Technical Summary

Problems solved by technology

This method takes a long time, and the manual application of grease is easy to cause unevenness, resulting in waste of grease, failing to achieve the expected maintenance effect, and the whole process of manual high-altitude operation is more dangerous

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