How does a rock drill operate?
Rock drill is a kind of mechanical equipment widely used in mining, engineering and construction and other fields. It is mainly used for drilling hard materials such as rocks and stones. The operating steps of the rock drill are as follows:
1. Preparation:
Before operating a rock drill, you need to understand the operating instructions of the rock drill and ensure that the operator has received relevant safety training. At the same time, check whether all parts of the rock drill are intact, especially whether key components such as drill bits, cylinders, and pistons are working properly.
2. Fixed rock drill:
Before operating the rock drill, the rock drill needs to be firmly fixed on the rock. Generally, steel frame, wedge iron and other fixing methods are used. Ensure the stability and safety of the rock drill.
3. Workflow:
Adjust bit
The drill bit of a rock drill is a key tool used to break rocks and needs to be adjusted according to the hardness, cracks and other specific conditions of the rock. Ensure that the contact area and angle between the bit and the rock are reasonable to achieve the best crushing effect.
Trial chisel
Before formal rock drilling, test drilling is required. First open the air valve of the rock drill and make the cylinder move back and forth several times to observe whether the rock drill is working normally. At the same time, check whether the impact force and penetration force meet the requirements.
formal rock drilling
After the test drilling confirms that the rock drill is working normally, formal rock drilling can be carried out. The operator needs to control the switch of the rock drill to make the cylinder move back and forth, and at the same time observe whether the impact force and penetration force of the rock drill meet the requirements. The rock drill needs to remain stable during the drilling process to avoid shaking or tilting.
4.Finishing work
After rock drilling, the rock drill needs to be removed from the rock and inspected and maintained. Clean the rock powder on the surface of the drill bit, check whether the cylinder, piston and other key components are worn or damaged, and repair and replace them in time.
Post time: Mar-22-2024
