Why use wood engraving machine linear guide what are the advantages?
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Engraving machine _ _ _ _ CNC woodworking engraving machine engraving machine carving factory house
by:Transon2020-07-15
> CNC machinery co. , LTD. , integrating research, development, manufacture various types of woodworking advertising engraving machine | jade stone carving machine | | metal mold engraving machine series of optical fiber laser five-axis robot | | styrofoam CNC mortise and tenon joint processing center production line | | customize household etc. Various kinds of CNC engraving machine series, just take a look at below small make up of woodworking engraving machine why use linear guide information, hope to be of service, welcome to inquire!
any product has its own advantages and disadvantages, in use process has advantage and disadvantage, woodworking engraving machine.
Woodworking engraving machine performance is good or bad with linear guide is a very important link, today we will read the advantages and disadvantages of woodworking engraving machine linear guide, can help you better use woodworking engraving machine.
woodworking engraving machine
1, can withstand the up and down or so at the same time the direction of the load, due to the linear slide rail beam is made of special structural design, can bear the load of left and right, up and down at the same time not like sliding guide in the direction parallel to the interface can be under lateral load is lighter.
Easy to cause the machine to run precision is bad.
2, easy assembly and interchangeability: as long as the milling or grinding on the bed when assembly stage slide assembly surface, and in accordance with the recommendations will slide rail and the steps, the slider, respectively, in a specific torque on the machine, can not only reproduce processing when the alarm density.
Linear slide rail with interchangeability, respectively replace the slider or slippery course god even linear slide rail, to regain the precision of the machine can be guided.
3, woodworking carving machine linear guide advantages: high precision positioning: use as linear guide, linear slide rail with linear slide rail way of friction to rolling friction, the friction coefficient not only reduced to 1/50 of the slide guide, dynamic friction in net friction gap also becomes small.
So when the bed is running, there will be no skid phenomenon, can achieve um level positioning accuracy.
4, less abrasion can maintain accuracy for a long time: traditional sliding guide, will inevitably caused by oil film countercurrent action platform motion accuracy is bad, and because of inadequate athletic time sliding, lead to orbit contact surface wear, seriously affect the accuracy, while rolling guide wear very little.
So the machine function for a long time to maintain accuracy.
5, using high-speed movement, and greatly reduce the machine drive horsepower required: due to the linear slide rail moving friction is very small, only a small power can make mobile bed, especially in the workings of a bed table for regular running back and forth, more can significantly decrease the power wastage.
And because of the heat produced by friction is lesser, can be applied to high speed running.
woodworking engraving machine linear guide faults;
Static friction is bigger than compasses coefficient in the low speed (
1 -
60 mmmin)
Is easy to appear when the crawling phenomenon for a long time, when using trace deformation will reduce the running speed, if the machine tool directly affect the production capacity, the same motor use below rules lower driver nm, the use of high precision guide rail surface area increase a certain load requirements, cost.
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