Technical articles
Numerical control wire cutting machining specific operating steps
Numerical control machine tool alarm fault maintenance example
Servo drive system of CNC machine tool
Abstract:Diaphragm coupling Diaphragm couplings consist of several sets of diaphragms(Stainless steel sheet)Bolt interleaved with two half couplings,Each group of diaphragms is composed of several pieces stacked together,The diaphragm is divided into connecting rod type and whole plate type with different shapes。 How to choose the correct elastic coupling、Servo motor coupling、Miniature coupling、Bellows coupling Diaphragm coupling compared to gear coupling,No relative
Numerical control machining center is a machine with high technical content、electricity、Instrument integration of automated machine tools,Integrated computer technology、Automation technology、Reverse feed drive、New technological achievements in various fields such as precision measurement and precision machinery,It is a new industrial control technology。Jiangsu Food Vocational and Technical College purchased a number of configurationssiemens 802d slThe addition of numerical control system
Feed mechanism of CNC machine tool,The servo motor or stepping motor is used to connect with the ball screw,Generally, the coupling is directly connected、Toothed synchronous belt connection or use gear connection。On many occasions,Due to structural limitations,Especially after the use of servo motor or hybrid stepper motor,Direct coupling has become the most common connection method between the motor and the ball screw。 Due to CNC machine tools
A plum coupling,Also known as the plum shaped elastic coupling,Because the coupling in the middle of the joint of the plum shaped elastomer elastic pad resembles the plum,Plum shaped elastomers are commonly used in polyurethane materials,Rubber is rarely used these days。Polyurethane plum shaped elastomer,The main models areMT1-13type,Outside diameter=48-391mm,Inside diameter=19-250mm,Altitude=12-55mm,Number of lobes with4disc
Cross slide coupling The polyurethane plastic is used as the elastic element and the main body of the two-half coupling is closely combined,Mainly consist of45#Steel for many,They also come in stainless steel,Customized according to customer requirements. Symmetrical material,Avoid uneven rotation caused by uneven material。Surface black anti-rust treatment.The intermediate polyurethane plastic element is formulated in a unique formula,High wear resistance·Good temperature resistance·toughness
Coupling is an important part of enterprise mechanical transmission,Widely used in the connection of equipment and reducer or motor。Coupling installation methods include cold shrink assembly method and hot sleeve assembly,And temperature differential assembly。Coupling assembly and alignment of equipment installation is a very important、Work requiring high precision,If the assembly and alignment results are not accurate,The vibration value of the device exceeds the standard,
NSKBearing for ball screw support-Imported bearings for machine tools: Related industry machine tools List of products: Thrust angular contact ball bearing for ball screw support(High rigidity of machine tools) In addition to the sealing ring series,It also includes the high rigidity of the product lineup、High function special bearing series。 peculiarity: Designed to meet the requirements of the application,