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introduction：Cross roller guide rail Dongguan manufacturers
2018-07-09 Reading quantity 591
introduction：NBCross roller guides are widely used in semiconductor equipment、LEDPackaging equipment、Various measuring instruments、Printing substrate drilling machine and other precision machines、Or optical measuring equipment、Optical table、Operating mechanism、XSlide seat part of a ray device, etc。
2018-07-09 Reading quantity 466
introduction：Xiaobian Xiaobian teach you how to judge Ken iron304Stainless steel bearing near damage method，I wont, my dear，Come and share this knowledge with us！
2018-07-09 Reading quantity 341
introduction：One can two phase stepper motor The one-energy two-phase stepper motor is a hybrid motor 。The two-phase hybrid stepper motor consists of two parts: stator and rotor。Common stators are8Individual pole or4Individual pole，A certain number of teeth are evenly distributed on the polar surface;The upper pole coil can be energized in two directions。The rotor is also composed of two tooth plates with a certain number of small teeth distributed on the circumference。The two teeth are staggered by half a tooth spacing。An axially magnetized ring permanent magnetic steel is sandwiched between the two toothed plates。evident，All teeth on the same rotor segment have the same polarity，The polarity of the two rotor plates with different segments is opposite。
2018-07-09 Reading quantity 413
introduction：Circular linear guide Circular guide rails are commonly known as circular rails，Circular rail and linear guide rail are transmission parts。Both are mechanical automation parts，I believe many people ask them what is the difference？The following Feng Ye Xiaobian will take you to understand the difference between circular linear guide and linear guide。
2018-07-07 Reading quantity 411
introduction：Wan Xin90Angle reducer Planetary reducer is a widely used industrial product，Can reduce the speed of the motor，At the same time increase the output torque。Its performance can be comparable to other military grade reducer products，But with industrial-grade prices。90Angle reducer is also a kind of planetary reducer，Its the same thing as a planetary reducer90The Angle reducer is produced for the installation conditions of some special equipment，The following Feng Ye Xiaobian will take you to understand the mystery of Wanxin90The characteristics of the Angle reducer。
2018-07-07 Reading quantity 497
introduction：Tapered roller bearingsThe type code is30000，Tapered roller bearings are separate type bearings。In general，Especially inGB/T307.1-94《Rolling bearing Radial bearing tolerance》Tapered roller bearings in the size range involved are 100% interchangeable between the outer ring and the inner component。 The Angle of the outer ring and the diameter of the outer raceway have been standardized with the overall dimensions。Changes during design and manufacture are not allowed。So that the outer ring and the inner component of the tapered roller bearing can be interchanged worldwide。 Tapered roller bearings are mainly used to bear radial and axial combined loads based on radial loads。Compared with angular contact ball bearings、Large carrying capacity，Low limit speed。Tapered roller bearings can withstand axial loads in one direction，Ability to limit axial displacement of shaft or housing in one direction。 Outer ring of double row tapered roller bearing（Or inner ring）Be a whole。Two inner rings（Or ring）Small face
2018-07-06 Reading quantity 557
introduction：beltThe protection device has a belt type tear proof、Net type tear proof、Tear apart、underspeed、Comprehensive insurance、anti-blocking、Off track、Pull rope、Emergency stop and other protective devices。 a.Belt type tear proof——Bend the flat iron into an arc and weld it underneath50mmbolt，Both ends are connected with a wire rope and a travel switch。When a hard object on the belt hits a flat iron or bolt，Stroke switch action，Belt stop。Protect the belt from being scratched by hard objects。Install in front of belt blanking point，Middle of belt。 b.Net type tear proof——Make the width equal to the width of the belt，The four corners of a square net longer in length than in width are connected to the four travel switches with wire ropes，The travel switch is fixed to the upper belt rack，Support frame can be made if necessary。Install between upper and lower belts。When the belt tears，There will be material leaking into the net，Cause the travel switch to operate，Protect the belt from being torn more。
2018-07-06 Reading quantity 368
introduction：AMINew way to maintain screw support seat
2018-07-06 Reading quantity 489
introduction：Linear guide slide Linear guide slide is a mechanical structure that can provide linear motion，Can be used horizontally or vertically，It can also be used in combination with specific motion mechanisms——This is commonly known in the automation industry asXYshaft、XYZAxis and other multi-axial motion mechanism。
2018-07-06 Reading quantity 373
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