RX2·series grating system
High precision optical zero reading head
Primary advantages
- RX2 series incremental grating system is equipped with advanced optical zero position sensor, which can provide higher repeat positioning accuracy, and the zero position detection of the reading head is not affected by the magnetic field and is more stable.
- The RX2 series grating system is equipped with a zero selection sensor, which can select the origin on the RXS scale through a zero selection magnet.
- RX2 series grating system is equipped with double limit sensors.
- RX2 series grating system adopts advanced zero-point single-field scanning technology, advanced automatic gain and automatic deviation correction technology, low electronic subdivision error, and strong anti-pollution performance.
- RX2 readhead is compatible with RXS linear scale and PI20 circular scale
The efficiency of a hand held machine is double than the labor, the purchase of a machine can save 1-2 people for the factory.
Product Description:
This product is made up of high-quality parts with advantages of low consumption, high efficiency and stability,it is suitable for automated assembly in the electronics industry such as cameras, mobile phones, hard disks, keyboards, printers, computers, home appliances, toys, appliances, communication equipment, electronic processing and assembly,etc.
Handheld screwdriver machine is made of three main parts:
1.Screw feeding system.
2. Screw sorting system.
3. Screw locking system.
These three systems are controlled by the machine's program.
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Handheld screwdriver machine is made up of high-quality parts with advantages of low consumption, high efficiency and stability,it is suitable for automated assembly in the electronics industry such as cameras, mobile phones, hard disks, keyboards, printers, computers, DVDs, home appliances, toys, appliances, communication equipment, electronic processing and assembly,etc.
Handheld screwdriver machine is made of three main parts:
1.Screw feeding system.
2. Screw sorting system.
3. Screw locking system.
These three systems are controlled by the machine's program.
http://www.dgbobet.com/dgweb-166281.html
Scope of application:
Applicable to all kinds of toys, small household appliances, electronic products, instrumentation, lighting, electronics, plastic, alloy, communication equipment, audio and other locking screw technology
Features:
1.Supporting Leakage Lock/Sliding Teeth/Floating Teeth Alarm Function
2.High efficiency, the number of electric screwdriver of the Z axis is customizable according to customers requirements.
3.The Y axis can be made into double-station (that is, double Y axis),so the operator can load alternately.
4.With the function of leak detection, once a screw did not fill in place it can fill continually or start alarm processing, which will reduce leak screws of the products and increase the qualified rate.
5. High degree of automation, easy operation which the staff can master and debug quickly. A worker can manage several machines at the same time.
Specification
1.Hot work tool steel.
2.Very good red-hardness with toughness.
3.Tools may be water-cooled in service.
4.May be cold-hobbed in the annealed condition.
Application
1.Casting dies for aluminium, magnesium and zinc.
2.Extrusion dies and adaptor ring.
3.Hot stamping and press forge dies.
4.Shear blades for hot work and hot swaging dies.
It is Made with wear & heat resistant tungsten carbide. While the high speed drill touching the work piece and giving it downward force, the heat created by friction will melt the surface and the burrs will be made by the force on the surface. It require the drill has outstanding rigidity and hardness in the operation.
wire roller ú¦The wire roller (DL series) is the commonly used component for the wire passing, and it is used in the wire passing position of the coil winding machine and the textile machinery as well.
The porcelain ring is trapped out of the bearing, it will rotate by the thread and wire passing on the surface of the ring. Thus the sliding friction has been converted to the static friction. But at the start and stop, in order to overcome the inertia, there will be a partial sliding friction.
The difference between the usage of wire roller and ceramic ring is: there is a sliding friction between thread, wire and the surface of the ceramic ring, so it is applied for the smaller angle of the wire, lower pressure and other such kind of less demanding occasions. The wire roller is mainly used of static friction (part sliding friction); it is applied for the bigger angle of the wire, a certain pressure and other such kind of higher occasions. Recently, as improved processing technology, ceramic rings can also be used for important occasions, further illustration will be provided when orders.
The surface polish degree of the porcelain ring reaches Ra0.2; the beating during rotation is under 0.15. We select the 99% AL2O3 as the material with the hardness of HRa88 and the density of 3.85.
There are three types of the wire roller---wire roller (DL series), ceramic roller (NT-2 series) and the wire jump preventer (NT series). Two nylon sidewalls have been put to the both side of the ceramic ring and the bearing, it combines one wire roller. Two ceramic sidewalls have been put to the both side of the ceramic ring and bearing, there is a reverse hook or a ball to prevent the thread jumping out above the ring. The roller which is without the ceramic sidewalls is called ceramic roller.
wire roller ú¦The wire roller (DL series) is the commonly used component for the wire passing, and it is used in the wire passing position of the coil winding machine and the textile machinery as well.
The porcelain ring is trapped out of the bearing, it will rotate by the thread and wire passing on the surface of the ring. Thus the sliding friction has been converted to the static friction. But at the start and stop, in order to overcome the inertia, there will be a partial sliding friction.
The difference between the usage of wire roller and ceramic ring is: there is a sliding friction between thread, wire and the surface of the ceramic ring, so it is applied for the smaller angle of the wire, lower pressure and other such kind of less demanding occasions. The wire roller is mainly used of static friction (part sliding friction); it is applied for the bigger angle of the wire, a certain pressure and other such kind of higher occasions. Recently, as improved processing technology, ceramic rings can also be used for important occasions, further illustration will be provided when orders.
The surface polish degree of the porcelain ring reaches Ra0.2; the beating during rotation is under 0.15. We select the 99% AL2O3 as the material with the hardness of HRa88 and the density of 3.85.
There are three types of the wire roller---wire roller (DL series), ceramic roller (NT-2 series) and the wire jump preventer (NT series). Two nylon sidewalls have been put to the both side of the ceramic ring and the bearing, it combines one wire roller. Two ceramic sidewalls have been put to the both side of the ceramic ring and bearing, there is a reverse hook or a ball to prevent the thread jumping out above the ring. The roller which is without the ceramic sidewalls is called ceramic roller.
ruby nozzle ú¦This product is assembled by the stainless steel main part and the processed stones. It has been widely used in various types of CNC automatic winding machine.The nozzle is installed at the end of the mechanical hand of the winding machine, the enameled wire will go through it and do the winding job under the guidance of its processing. It is not only the indispensable component of the winding machine, but also the key components which are used for ensure the quality of processed products. The main function of the nozzle is the protection of the enameled wire insulation layer.
The ruby material has the characteristics of extremely hard and wear-resistant, we do the precision grinding and polishing by using sophisticated equipment under these characteristics, coupled with advanced technology, the roughness of bore, surface and R place will be reached over Ra0.025, therefore the rate of damage will be extremely low. We do the fine mosaic with the good toughness characteristics of the stainless steel.
Advantages: good toughness, low friction coefficient of the ruby head, long life.
Apply: applicable to fine coil and coil processing of thread .
Processing Limit: d1 í¦ 0.2 mm
D1 í¦ 0.7 mm
ruby nozzle ú¦This product is assembled by the stainless steel main part and the processed stones. It has been widely used in various types of CNC automatic winding machine.The nozzle is installed at the end of the mechanical hand of the winding machine, the enameled wire will go through it and do the winding job under the guidance of its processing. It is not only the indispensable component of the winding machine, but also the key components which are used for ensure the quality of processed products. The main function of the nozzle is the protection of the enameled wire insulation layer.
The ruby material has the characteristics of extremely hard and wear-resistant, we do the precision grinding and polishing by using sophisticated equipment under these characteristics, coupled with advanced technology, the roughness of bore, surface and R place will be reached over Ra0.025, therefore the rate of damage will be extremely low. We do the fine mosaic with the good toughness characteristics of the stainless steel.
Advantages: good toughness, low friction coefficient of the ruby head, long life.
Apply: applicable to fine coil and coil processing of thread .
Processing Limit: d1 í¦ 0.2 mm
D1 í¦ 0.7 mm
Tungsten carbide nozzle ú¦this product is made by the precision machining with the tungsten carbide materials (superhard alloy). The hardness reached over hra90 degree while the anti-bending degree reached over 2300n/mm. We do the precision grinding and surface treatment to achieve ra0.1 of the bore roughness and the ra0.025 of the r place of both ends. There is a scientific curvature radius design in the both entrance. This design can ensure a smooth transit of the thread. Due to the overall materials processing, and no elevation in the bore, the phenomenon of easy-bending and plugging has been improved comparing with the ruby nozzle.
Advantages: high hardness, rigid and impact resistance.
Tungsten carbide nozzle ú¦this product is made by the precision machining with the tungsten carbide materials (superhard alloy). The hardness reached over hra90 degree while the anti-bending degree reached over 2300n/mm. We do the precision grinding and surface treatment to achieve ra0.1 of the bore roughness and the ra0.025 of the r place of both ends. There is a scientific curvature radius design in the both entrance. This design can ensure a smooth transit of the thread. Due to the overall materials processing, and no elevation in the bore, the phenomenon of easy-bending and plugging has been improved comparing with the ruby nozzle.
Advantages: high hardness, rigid and impact resistance.
The wire jump preventer (wire roller-nt series) is used for a radical change of direction and adequate guidance and prevent the wire jumping during the winding process. The precision ceramics circle inside has an ultra-fine polishing degree ra0.2. There is a high-speed bearing in this porcelain circle which can control the sliding distance between enameled wire and the circle under 0.2mm, protect the film and assure the beating of the enameled wire in a very small scope to stabilized the tension.
Materials: mold steel (skd61 and h13)
With nitride surface finish
Specializes in manufacture and export ejector pins for plastic mold use
Available for german din, japanese jis, american aisi and china standard
