Manufacturing

Structural Design and Classification of Stainless Steel Shaft

The stainless steel shaft is a cylindrical object that passes through the middle of the bearing, the middle of the wheel or the middle of the gear, but a small part is square. Stainless steel shafts are mechanical parts that support rotating parts and rotate together to transmit motion, torque or bending moment. It is generally in the shape of a metal round bar, and each section may have a different diameter. The rotating parts of the machine are mounted on shafts.

01-04

2021

Structural Design and Classification of Stainless Steel Shaft
Structural Design and Classification of Stainless Steel Shaft

Three and the role of positioning pins

The function of the three and recommend positioning pins: The function of the three and positioning pins is to limit the degree of freedom of movement of the object. This degree of freedom means that the object must have six degrees of freedom in space for linear motion in the X,Y, and Z axes and for rotational motion around X,Y,Z. It has no fixing function and can be removed after installation.

12-21

2020

Three and the role of positioning pins
Three and the role of positioning pins

Plunger: Plunger pump safety operation procedures

Three and recommend plunger pump safety operation procedures: 1. Check the oil tank of the reducer, the oil level of the three plunger high-pressure pump and the water level of the emulsion tank are on the specified oil level and water level. 2. Check whether the safety valve, pressure gauge, water level gauge and liquid level indicator are sensitive and correct; check the pressure gauge and safety valve once a year, and drain the safety valve regularly to prevent the valve core from sticking and blocking the valve hole.

12-07

2020

Plunger: Plunger pump safety operation procedures
Plunger: Plunger pump safety operation procedures

The working principle of the plunger

Plungers are primarily used to transport fluids in pumps or compressors. Its working principle is: assemble it in a long cylinder and can move back and forth (push and pull). Two valves are installed separately. The inlet and outlet pipes are connected to the cylinder, and the gap between the plunger and the cylinder is equipped with suitable seals. When the plunger is pulled back, the outlet pipe valve is closed, then the inlet pipe valve is opened, and the fluid is sucked in from the inlet pipe. In the cylinder, when the plunger moves forward, the inlet pipe valve will close and the outlet pipe valve will open. The fluid in the cylinder is discharged from the outlet pipe after being squeezed. The plunger moves continuously back and forth in the cylinder, and

11-20

2020

The working principle of the plunger
The working principle of the plunger

How to make the screw rod will not deform after heat treatment

The screw is characterized by high machining accuracy and strict deformation requirements. Due to the various processing procedures, the heat treatment quality and deformation of the screw are very serious. During the production process, it was found that the workpiece was severely deformed after carburizing and quenching, and it was difficult to correct it. Large deformations also occur during the processing after heat treatment, resulting in a large number of product repairs and many workpieces being scrapped. In order to ensure the performance of the mechanism and facilitate the user's secondary processing, usually only the screw part is quenched and heat treated, while other parts can still be machined.

11-11

2020

How to make the screw rod will not deform after heat treatment
How to make the screw rod will not deform after heat treatment

Proper use of the shaft

The rotating shaft is an important part of furniture and plays a key role in the whole. Most consumers do not know much about the rotating shaft. The following describes the main points of the shaft and the correct use of the method. Consumers lack the ability to judge the advantages and disadvantages of shaft parts, and lack sufficient knowledge.

11-02

2020

Proper use of the shaft
Proper use of the shaft
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