introduction:In production,Perhaps because of poor sealing and seriously affect the normal production。Therefore, in the use and production of electric lubrication pumps,Establish the concept of seal stability and determine the reliability of the seal specification,Has become a very hot question。 An electric lubrication pump,Only in production、The use of all the process can seriously ensure the reservation of the request,Can be regarded as a qualified product。 So in the development of electric lubrication pumps、In production,There must be serious inspection as the first way to ensure the excellence of electric high pressure smooth pumps,Its product development、One pole of the production process、No missing links。Therefore, it is necessary to discuss the question of electric high pressure smooth pump inspection。
2018-04-16 Reading quantity 172
introduction:1、Scrub down,As required,Lubricate regularly。Dividing head 2、During loading, unloading and handling,To protect the spindle front and rear taper hole surface and bottom plane,Collision prevention,And lubricate frequently,Prevent rust or debris。 3、The side of the bottom positioning key is a positioning surface with high precision,Be careful not to injure,Otherwise, the positioning accuracy will be affected。 4、There should be a certain engagement gap between worm gear and worm in the NC indexing disc。This gap stays in0.02~0.04mmWithin the scope of。Excessive clearance affects the indexing accuracy,Too small clearance will increase the wear between worm and worm gear。 5、When clamping the workpiece,Lock the spindle of the dividing head,But before every division,Loosen the handle of the main shaft of the braking dividing head,Tighten it up when the index is finished,To prevent the spindle of the dividing head from loosening during milling。
2018-04-13 Reading quantity 260
introduction:one、Visual detection method It is the first detection method used in China,Fault diagnosis,Maintenance personnel from outside to inside,Observation and inspection。Pay attention to whether there are missing parts。 two、Trial exchange method That is, in the case of a general fault analysis,Maintenance personnel can use spare printed circuit boards,Integrated circuit chip or component to replace suspect part,Reduce the plastic drag chain fault to a printed circuit board or chip level。
2018-04-12 Reading quantity 281
introduction:For any precise part or instrument,Rust is a fatal flaw。Lets talk about the high precision instrument of the divider,Rust is a big problem after a long time,This will affect the performance of the splitter large reasons,So how can we do rust prevention? First of all,We need to know if the surface of the divider is machined,We can make it smooth and shiny,Do this anti-rust treatment。secondly,Under normal circumstances,Need to keep the divider clean。
2018-04-10 Reading quantity 284
introduction:3DHow will printing change the future of healthcare In recent years,3DPrinters are very popular,The range of applications is endless。In the medical and biotechnology sectors,It can also be used in many areas:Printed organ、Organ allocation、Dispensing drug、Custom prosthetics and more。Lets take a closer look at how its changed the field. Okay。 3DPrinting has been around for years,First applied to manufacturing。This printing technology can produce almost any object by combining different materials。In the past15The middle of the year,3DPrinting has expanded into the medical field,It has contributed groundbreaking medical products such as customized prosthetics and tooth implants。But now,3DPrinting is already available for private medical use。In addition to printing plastic、Metal object,3DPrinting can also print pills and human organs,Make it safer for medical companies to develop、Cheaper drugs。
2018-04-09 Reading quantity 282
introduction:Dingge long stroke slide cylinder Long stroke slide cylinder can also be called rodless cylinder,Mainly when the travel is longer,The rod cylinder takes up a large installation space,And there is a large deflection,Affect cylinder position accuracy and stability。Therefore, rodless cylinders are often used when the stroke is long,The rodless cylinder has no piston rod sticking out,Its position output is mainly in the form of sliding table。The application industry of sliding table is very wide,The following Feng Ye Xiaobian will take you to understand the Dingge long travel slide application industry。
2018-04-07 Reading quantity 315
introduction:Torque tester is a quality control device,Can be used for torque sensor calibration,And the transmission torque of the powertrain、Test of tightening torque of bolts and other fasteners。
2018-04-04 Reading quantity 1853
introduction:Programmable controller application technology Programmable controller for shortPCorPLCIt is an electronic system for numerical operation,Specifically designed for use in industrial environments,Become an important、popularization、Industrial control device with many applications,It is recognized as the three pillars of modern industrial automation(PLC、Robot、CAD/CAM)among。 Programmable controller applications use microelectronics technology to complete various control functions,Under the action of the input signal in the field,Follow the pre-entered program,Control the execution mechanism of the site,Perform the action according to certain rules。Its main application industries are as follows:
2018-03-31 Reading quantity 256
introduction:The working principle of Kun Mai voltage regulator The regulator is used to regulate the circuit and control the circuit,To power the machine so it can work,Lets take a look at the types of regulators and how they work。 Principle of single-phase direct voltage regulator,Single-phase direct voltage regulator is composed of the principle of autotransformer,It should be noted that when the input voltage is higher than the output design point220vwhen,The transformer will automatically work in the reduced voltage state,This voltage regulator is also a three-phase adjustable voltage regulator,To wit250vBetween arbitrary sliding,So we can always The input point that adjusts the input voltage is adjusted to meet the constant voltage。secondly,The working principle of three-phase voltage regulator。The working principle of the three-phase voltage regulator is to connect three relatively stable voltage units to be used,As long as the voltage stable output is achieved。The three sliding arms of the three-phase voltage regu
2018-03-29 Reading quantity 278
introduction:Working principle and application of limit switch In the industry, the limit switch is also known as the travel limit switch,Used to control the stroke and limit protection of mechanical equipment。In actual production,Install the travel limit switch in a pre-arranged position,When a module mounted on a moving part of a production machine strikes a travel switch,Contact action of the travel limit switch,Realize circuit switching。therefore,Limit switch is an electrical appliance that switches circuits according to the stroke position of moving parts,It works like a button。Limit switches are widely used in all kinds of machines The bed Hoisting machinery,To control its travel、Perform terminal limit protection。in elevator In the control circuit,The travel limit switch is also used to control the switch car The door The speed of、Automatic opening and closing limit,On the car、Lower limit protection。 Limit switch is an electrical switch used to limit the motion limit position of mechanical equipment。The switch is av
2018-03-28 Reading quantity 259