Z-axis servomotor integrated with power-off braking device
A technology of servo motors and braking devices, which is applied in the direction of electromechanical devices, electric components, and control of mechanical energy. It can solve the problems of insufficient response and insufficient braking torque, achieve shortened response time, large braking torque, and prevent accidents. The effect of the accident
Inactive Publication Date: 2012-07-18
HARBIN INST OF TECH
5 Cites 3 Cited by
AI-Extracted Technical Summary
Problems solved by technology
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreAbstract
A Z-axis servomotor integrated with a power-off braking device belongs to the manufacturing field of semi-conductor chip equipment, and aims to solve the problems that the braking device of a conventional Z-axis servomotor can not respond quickly enough and has an insufficient braking torque. The Z-axis servomotor integrated with the power-off braking device consists of a Z-axis servomotor and the power-off braking device, wherein the power-off braking device comprises a ring-shaped side wall, a fixed wearing piece, a space positioning sleeve, a clutch gear, a clutch wearing piece, a movable wearing piece, an elastic device and a magnet coil, wherein the ring-shaped side wall is fixed on the end cover of the Z-axis servomotor; the magnet coil is sleeved on the outer side of a Z-axis motorshaft of the Z-axis servomotor; the elastic device is arranged between the movable wearing piece and the end cover of the Z-axis servomotor; the clutch wearing piece is sleeved on the outer side of the Z-axis motor shaft; the clutch gear is positioned between the Z-axis motor shaft and the clutch wearing piece and in meshed connection with the clutch wearing piece in a sliding manner; and the fixed wearing piece is sleeved outside the Z-axis motor shaft, and the space positioning sleeve is arranged between the fixed wearing piece and the end surface of the Z-axis servomotor. The Z-axis servomotor integrated with a power-off braking device is used for a Z-axis driving device of a silicon wafer transmission robot.
Application Domain
Technology Topic
Image
Examples
- Experimental program(9)
Example Embodiment
Example Embodiment
Example Embodiment
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Similar technology patents
Yield-to-pedestrian detection system
InactiveCN109035795AAvoid accidentsReduce the probability of accidentsAnti-collision systemsVideo trackingData processing
Owner:武汉元鼎创天信息科技有限公司
Road traffic accident chain blocking system based on Internet of Vehicles
ActiveCN106448267AAvoid accidentsEliminate riskAnti-collision systemsCloud computingInformation delivery
Owner:JIANGSU UNIV
Lifting hook of hoist crane
Owner:常熟市海鸥机械有限责任公司
Multi-path sharing sealing performance detecting device
InactiveCN104122053AAvoid accidentsReduce the numberMeasurement of fluid loss/gain rateMultiple stagesEngineering
Owner:ZHONGBEI UNIV
Intelligent vehicle-mounted height limitation early warning system
InactiveCN107507458ATimely and effective measurementAvoid accidentsAnti-collision systemsRadio waveEngineering
Owner:PANZHIHUA UNIV
Classification and recommendation of technical efficacy words
- Avoid accidents
Vehicle imbedding type system
ActiveCN1785723AAvoid accidentsEasy to useInstruments for road network navigationTransmission systemsIn vehicleElectronic map
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
Safety production early-warning system of coal chemical engineering enterprise
InactiveCN101349903AEnsure safetyAvoid accidentsProgramme controlComputer controlChemical industryInformation resource
Owner:YANCON CATHAY COAL CHEM +1
A crowd early warning method based on MAC codes and face identification
Owner:SHENZHEN MIRACLE WISDOM NETWORK CO LTD
Mechanical foot of heat transmission pipe detecting robot for vapor generators
ActiveCN103486402ASo as not to damageAvoid accidentsNuclear energy generationNuclear monitoringVapor generatorEngineering
Owner:STATE NUCLEAR POWER PLANT SERVICE