What is the definition of hammer?

A Hammer is a tool that strikes an object to move or deform it. It is most commonly used to smash nails, smooth or break apart objects. Hammers come in a variety of shapes, the most common are a handle and an attachment.

What is the utility value of a Hammer?

What should be considered when using a sledge Hammer?

How to use a Hammer correctly?

What is the utility value of a Hammer?

Hammer is the main part of the Hammer crusher. The quality, shape and material of the Hammer have a great influence on the crusher's production performance. And the choice of Hammer type, size and quality. It mainly depends on the type and size of the material to be processed.

What should be considered when using a sledge Hammer?

• The connection between Hammer head and handle must be firm. If the Hammer head and the Hammer handle are loose and the Hammer handle has cracks and cracks, it must not be used. The wedge between the Hammer head and the Hammer handle in the installation hole is preferably a metal wedge, and the length of the wedge should not be greater than 2/3 of the depth of the installation hole.

  
  

• To have some elasticity when hitting, the middle of the handle at the top is slightly narrower than the end.

  
  

• When using the sledge Hammer, you must pay attention to the front, back, left and right, up and down, and it is strictly forbidden to stay in the area of the sledge Hammer, and it is not allowed to hit each other the sledge Hammer and the small Hammer.

  
  

• The Hammer head must not be quenched, cracks and burrs are not allowed, and the burrs and burrs should be trimmed in time.

How to use a Hammer correctly?

When the Hammer mass is doubled, the energy is doubled, and when the speed is doubled, the energy is quadrupled. Therefore, to be sure, when using a Hammer, you need to select the right Hammer and master the stroke speed.

When using a hand Hammer, note that the connection between the Hammer head and the Hammer handle must be firm. With a slight loosening, the wedge should be tightened immediately or the Hammer handle replaced. The length of the Hammer handle must be moderate. The experience provides a more suitable length to hold the Hammer. The length of the head and forearm is equal to the length of the Hammer; If a low impact force is required, the hand swing method can be used, and if a strong impact force is required, the arm swing method should be used. With the arm swivel method, care must be taken that the movement arch of the Hammer head and the handle of the Hammer are not contaminated with grease.

In October 2016, Deli Group and Yuyao Deli Tools collaborated to found Ningbo Deli Tool Co., Ltd. Deli leveraged its existing resource advantages to achieve strategic synergies in business development, deepen the overall practice of multi-work scene solutions, and achieve gradual victory.