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introduction：Electric lubrication pump out of oil how to do，Lubrication How did the manufacturer tell you to fill the oil。 1.Electric lubrication pump unscrew the bolts above the fueling valve，Add the right amount of oil，To not more than simplified3/4Be appropriate，Reserve some space to store compressed air to maintain the necessary air pressure。 2.Tighten the bolts of the fuel filler port after filling the oil，Close the stem of the oil drain valve，Wipe off any lubricating oil or kerosene spilled on the outside，And check whether there is leakage throughout the blowtorch。
2018-11-19 Reading quantity 797
introduction：In general industrial production sites，Eddy current access switches and capacitive access switches are usually used。Because these two proximity switches have lower environmental requirements。 When the object to be measured is a conductive object or an object that can be fixed to a metal object，Generally, vortex proximity switches are used，Because of its high response frequency、Good resistance to environmental interference、Wide application range、Lower price。 If the measured object is non-metallic（Or metal）、Liquid level height、Powder height、plastic、tobacco。Capacitive proximity switch should be used。The response frequency of this switch is low，But stable。Environmental factors should be considered during installation。
2018-11-19 Reading quantity 266
introduction：Division time，Loosen the spindle locking handle beforehand，Re-lock after indexing，But when machining the helical workpiece，Because the dividing head spindle should be rotated during the workpiece process，So you cant lock the spindle。To approach insist it clean，Before use, the bottom surface of the device, the spindle cone hole and the milling machine table should be wiped clean。Check time，The exposed metal surface should be coated with oil to prevent rust。 Always pay attention to the local smoothness of the dividing head，And follow the rules set out in the book，Refuel regularly。When holding the workpiece at the indexing head，To lock the dividing head spindle first。Do not exert too much force when tightening，Never hit the workpiece hard。Division time，Its usually shaken in a clockwise direction，In the process of shaking，Be as constant and even as possible。Once the position is over, the dividing handle should be returned more than half a turn to eliminate the gap，Then gradually insert the positioning pin in the
2018-11-17 Reading quantity 463
introduction：Installation tips on switch panel 1、The installation position of the switch panel cannot have more than two tiles，And try to make it installed in the middle of the tile。 2、When the bottom box of the switch panel is opened，The border cannot be larger than the bottom box2mmabove，You cant make a round hole。This will ensure that the switch is installed later、socket，Bottom box as flat as possible with tile，Later installation will not need to find a longer screw，It cannot be installed on the flower piece and waist line of the tile。 3、To make a hole in the faucet, you must make a round hole，Do not make square holes，And its not gonna work"U"type，The size of the opening shall not exceed the diameter of the pipe2mmabove，And the edge of the water outlet must also be flush with the tile。
2018-11-16 Reading quantity 313
introduction：1、Excellent corrosion resistance：Stainless steel bearings are not easy to rust，It has strong corrosion resistance。 2、washable：Stainless steel bearings can be washed off without having to re-lube，To prevent rust punishment。 3、Can run in liquid：Because of the materials used，We can run bearings and housings in liquids。 4、The depletion rate is slow：AISI 316Stainless steel，No oil or grease corrosion protection is required。therefore，If speed and load are low，No lubrication is required。
2018-11-15 Reading quantity 373
introduction：The steel drag chain is sewn with a special thread，Rugged and durable even under extreme loads。PVCThe skeleton is sewn to each fold，Reinforced stability shield。A variety of materials are available for you to choose from。The external stability of the organ shield is increased by the use of internal support materials，The direct expression of this stability on the shield is to ensure that the initial shape can be restored。The use of steel tow chains originated in Germany，Later, the structure was introduced and innovated。Nowadays, steel tow chains have been widely used in machine tools，The protection of the cable also makes the overall machine look more beautiful。We mainly explain the type and common specifications of the machine tool steel drag chain。
2018-11-15 Reading quantity 367
introduction：Today, we will introduce the application fields of Bonner sensors，Be mainly used in：Pressure cylinder、supercharger、Gas-liquid booster cylinder、Gas-liquid supercharger、Punching machine，compressor，Air conditioning refrigeration equipment and other fields。
2018-11-14 Reading quantity 492
introduction：The insulating paint used by most motors has the following four kinds of acid components：1、Unreacted low molecular paint raw acid；2、An acid component produced when insulating paint is cured，Such as the use of phenolic deformation paint from formaldehyde water into formic acid；3、Lower fatty acids produced by heat or oxidative decomposition；4、Acid component of paint solidifying substance produced by water decomposition。 Bearings lubricated with grease，Take advantage of the viscosity properties of oils，Attached to the steel ball and raceway surface，Separate the bearing steel ball from the metal surface of the inner and outer raceways，It has been achieved to reduce the wear of the metal surface and protect the steel ball and raceway metal from air and water corrosion，Reduce vibration and noise generated during bearing operation，Ensure smooth running of bearings。Formic acid is the main acid component of insulating paint，The degree of corrosion of motor bearing is closely related to the amount of formic acid produc
2018-11-14 Reading quantity 476
introduction：indexingz=35。The number of revolutions of the handle at each indexing is： n=40/z=40/35=1again1/7。That is, once every minute，Handle needs to be turned1again1/7 turn。this1/7The rotation is controlled by the index dial，The general dividing head is equipped with two dividing plates。There are many holes on both sides of the index plate，The number of holes in each ring is different，But the hole spacing on the same hole ring is the same。 The number of holes in each circle on the front of the first index plate is24、25、28、30、34、37；The reverse side is38、39、41、42、43，The number of holes in each circle on the front of the second dividing plate is46、47、49、51、53、54；The reverse are respectively57、58、59、62、66。Simple indexing time，The index plate is fixed。At this point, pull out the positioning pin on the index plate，Adjust the number of holes to7Multiple of the holes on the ring，namely28、42、49Both can。If you choose42Hole number，namely1/7=6/42。therefore，Division time，Once the handle is turned，The number of further holes is42Tu
2018-11-13 Reading quantity 570
introduction：What is the actual role of the initial fault diagnosis function of the needle roller bearing in the entire equipment，If it has several failures at the same time，There are bound to be serious consequences。In this case，The key to deal with the problem is to first solve the initial fault of the needle roller bearing。Simple words，It is to accurately judge and detect the initial fault of the needle roller bearing，Maintenance of needle bearings is very important。In order to get more accurate judgment and detection structure，Generally, needle roller bearings are designed with a steam initial fault diagnosis function，Go through the program，Accurately determine the alarm number of the initial fault。On the roll
2018-11-12 Reading quantity 320
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