Structural And Functional Characteristics Of Mucking Machine Accessories And Precautions For Use

Mucking Machine is familiar to everyone in the mechanical category, right? Mucking Machine is mainly used in the mining industry. There are many models of Mucking Loading Machine, and each model has a different structure. What are the structural components of Tunnel Mucking Machine?

The accessories of Mucking Machine mainly include fixed wedge, tail wheel, scraper, trolley, winch, control structure, guide wheel, material trough, feed trough, intermediate trough, unloading trough, electrical part, pneumatic trolley cylinder, etc.

The Mucking Machine is driven by planetary gear. This series of scraper Mucking Loading Machine is characterized by high Mucking Machine efficiency, simple structure, good reliability, convenient operation and wide application. The scraper Mucking Machine is not only used in the drift, but also can be used in the inclined roadway below 30 degrees. It is a major mechanical equipment to improve the tunneling speed and realize the mechanization of roadway tunneling. The scraper Tunnel Mucking Machine is equipped with a pneumatic trolley cylinder. After the ore car is full, the pneumatic trolley cylinder can be used to push the heavy car out, so as to reduce the labor intensity of workers, shorten the shunting time and improve the excavation speed.

Structure and function of Mucking Machine accessories:

1. Fixing wedge of Mucking Machine: it is fixed on the headend to suspend the tail wheel. The fixing wedge consists of a tight wedge and a steel wire rope collar with taper sleeve at the wedge.

2. Tail wheel of Mucking Machine: it is hung on the fixed wedge to guide the tail rope and make the rake bucket return to the headend. It is mainly composed of side plate, rope pulley mandrel, hook and other main parts.

3 Mucking Machine rake bucket: It can be used to scrape rocks under the traction of the main rope and tail rope through back and forth movement. And inclined roadway. The rake teeth can be replaced after being worn.

4 Control mechanism of Mucking Loading Machine; It is composed of two groups of control rods, pull rods, adjusting screws, etc. One end of the adjusting screw is connected with the brake belt of the drawworks, and the opening and closing of the brake belt are controlled by the operating lever to control the two drums of the drawworks respectively. The operating lever can be installed on either side of the drawworks for operation.

5. Mucking Loading Machine winch: it is composed of motor, reducer, two planetary drive drums, two sets of brakes and auxiliary brake belt. The brake actually acts as a clutch, controlling the two rollers respectively. When working, brake the brake on the working cylinder to stop the internal gear, and the planetary gear rolls along the internal gear under the drive of the center wheel, so that the planetary gear carrier drives the cylinder to rotate and wind the wire rope to pull the scraper, so that the scraper discharges along the chute to the discharge port after loading the gangue head-on. During the return trip, release the brake of the working drum, brake the brake of the empty drum, and pull the scraper back to the head with the tail rope according to the above principle. Because the number of gear teeth in the two drums is different, the speed of the two drums is also different. The idle drum has a higher rope speed than the working drum. In order to prevent the wire rope from coiling and disordering due to the inertia of the drum after parking, two groups of auxiliary brakes are also installed on the edges of the two drums to prevent the drum from continuing to rotate due to inertia.

6. Mucking Loading Machine trolley: The Mucking Loading Machine consists of a frame, wheel set, and head. It is the frame and walking part of the rock loader and carries the full weight of the Mucking Loading Machine. The winch, control mechanism and pneumatic system are installed on the trolley, and the support and pillar supporting the middle slot are installed. Four sets of rail clamps are installed at the front and rear of the trolley to fix the machine during rock loading in the drift.