Hydraulic machine convenient to operate at night

Abstract

The invention discloses a hydraulic machine convenient to operate at night. The hydraulic machine comprises a machine body and stand columns. A connecting box is arranged on the outer surface of the machine body, and an upper cross beam and illumination lamps are arranged at the bottom end of the connecting box. A photoelectric detection device is arranged on one sides of the illumination lamps. Amiddle cross beam is arranged at the bottom of the upper cross beam. A compression support column is arranged at the upper end of the middle cross bam. A workbench is arranged at the bottom of the middle cross beam. An operation box is arranged at the bottom of a connecting disc. The hydraulic machine convenient to operate at night is provided with a dustproof thin film, the photoelectric detection device and the illumination lamp, equipment failures can be detected, fine dust and other particles can be prevented from entering equipment from switch clearances, and the situation that the equipment breaks down and life danger is brought to operation personnel can be avoided; and the hydraulic machine can be operated at night, the operation process is accelerated, the production scheduling task can be completed by guaranteeing both quality and quantity, the hydraulic machine is suitable for different work conditions, and better use prospects are brought.

Description

technical field [0001] The invention relates to the field of mechanical equipment, in particular to a hydraulic machine which is easy to operate at night. Background technique [0002] A hydraulic press is a machine that uses liquid as a working medium to transfer energy to achieve various processes. In addition to being used for forging and forming, the hydraulic press can also be used for straightening, pressing, packing, briquetting and pressing. Hydraulic presses include hydraulic presses and hydraulic presses. The hydraulic press that uses water-based liquid as the working medium is called hydraulic press, and the one that uses oil as the working medium is called hydraulic press. The specifications of hydraulic presses are generally expressed in terms of nominal working force (kN) or nominal tonnage (tons). Most hydraulic presses for forging are hydraulic presses with high tonnage. In order to reduce the size of the equipment, large-scale forging hydraulic presses o...

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Problems solved by technology

[0003] There are certain disadvantages in the use of existing hydraulic machines. Firstly, it is impossible to detect the failure of the equipment, and the failure of the equipment will bring life danger to the operator. Secondly, the light of the traditional hydraulic machine is not bright enough when it is operated at night. The line of sight of the operator is affected, which reduces the operating efficiency and slows down the operation process, making it impossible to complete the production scheduling tasks with guaranteed quality and quantity. Moreover, fine dust and other particles can easily enter the equipment from the switch gap, causing damage to the internal circuit. Cause damage, reduce the service life of the equipment, and bring a certain impact. For this reason, we propose a hydraulic press that is easy to operate at night

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