Electric batch is an electric tool for tightening and spin pine screw nuts.The electric tool is equipped with institutions that regulate and limit torque, which are mainly used for assembly lines.It is composed of most of the three electronics, motors, and machinery.Due to its high accuracy and fast efficiency, it has become an indispensable tool for the assembly industry.
What are the categories of electric batch
1. Semi -automatic electric rose
1. After reaching the set torque, it will not stop automatic braking. It is called a semi -automatic electric up.Usually semi -automatic design is hand -pressed.
2. Semi -automatic division of AC high -voltage direct insertion, and the transformer of the power supply is DC low -voltage type.
2. Fully automatic electric rose
1. After reaching the setting torque, the electric upris that can be fully braked and stopped is called a fully automatic electric uprising.
2. Fully automatic electric upris is divided into two series: AC high -voltage and DC low -voltage series. According to the different operating start -up mode, it is divided into two types: hand -pressed and downward voltage type.
3. The characteristics of the high -voltage series are: there is no need to convert the voltage of the power supply supply alone, connect directly with the municipal power, and the operation of fast occupation is small.
4. Relatively and high -voltage series, low -voltage electric uprites have the following advantages: small weight, light weight, low -voltage DC motor drive, and high life safety factor.
3. Hand -pressing electric rises
You need to hold your fingers and hold the mobilization leverage, or the pressure board button when the operation is started.
4. Under -voltage electric rose
There is no need to hold your finger to hold the mobilization leverage, or the pressure board button when the operation is started.You can start directly to the workpiece.
In what aspect of the application of electricity batch
With the tendency of LED to mature, in view of the application of electric ups in the LED industry, more and more tools have also realized this industry. Because of the rapid development of this kindLED street lights, especially for the cooperation of more assembly parts.
1. assembled LED energy -saving lamp components: For single components, several components are blocked: capacitors, resistance, electrolytic, some add a triode and MOS tube.In the case of the chip, the core is the power IC chip. After that, there is also a transformer, an electrolytic, and an optocoupler feedback circuit. Then, according to different chips, the feedback part is added to the feedback part, but some devices are added, which is nothing more than a diode and capacitance.
2. The assembly tool is very simple: the production line of the drivers power supply is the plug -in, you can also go to the lamp to buy the drive; the assembly wire (electric iron, electric rays, etc.) of the whole light can be made, and a small workbench can be made.The material can be purchased by the lantern and the city. If you have the conditions, you can design the drawing to open the mold by yourself.
3. It is difficult to make it clear about the process of LED energy -saving lamps.The job book can be taken online on the Internet, mainly to pay attention to the matters and operations of each process.
4. Cost composition: material cost, labor cost, management cost, accessories cost, water and electricity cost cost, etc.Some also need to add depreciation of the device, and the material should also consider a certain amount of damage.

Related tags： Machinery