Technical articles
Common on the marketSCARAThe model is due to the use of traditional economic external bellows wiring method,The external structure of the model is indirectly increased,The volume of the body increases。In recent years, it is necessary to meet the limited operating space of the precision processing production line,More and moreSCARAThe manufacturer chooses the internal cable routing mode to achieve the structureSCARAVolume reduction。The advantages of using internal wiring are,No external bellows,Make the robot structure simple and beautiful,Easy to reduce the body volume。
This series reducer is manufactured according to relevant technical requirements,It has high scientific and technological content
We know that the wave gear reducer is a decelerating device,It consists of three basic building blocks:Fixed inner teeth rigid wheel、Flexible gear(That is, the elastic thin-walled sleeve cup connected with the matrix and the driven shaft“Make a tooth ring on the bus bar at the beginning of the flexwheel”)、And a wave generator that causes radial deformation of the flexwheel。In that way,We have a detailed understanding of the harmonic gear reducer it has what shortcomings?
The strong layer consists of multiple layers of coated cord fabric or single rows of impregnated cord。The ratio of the width of the top surface to the height of the belt is1.1~1.2,Relatively ordinary bandwidthVThe band narrowed down about1/3,Therefore, the lateral stiffness is large。
In order to make the double row radial thrust ball bearing fully play and maintain its due performance for a long time,Regular maintenance must be done(Periodic inspection)。
There are skills for extending the life cycle of Japanese deep groove ball bearings,The following Xiaobian will tell you!
Synchronous pulleyThe transmission is composed of a closed ring tape with equal spacing teeth on the inner surface and a corresponding belt wheel。During exercise,The belt teeth engage with the tooth groove of the belt wheel to transmit motion and power,Its a meshing drive,Thus it has a gear drive、Various characteristics of chain drive and belt drive。
Mounting method of outer spherical bearing with seat: 1.Before mounting the bearing on the shaft,The retaining pin of the bearing jacket must be removed first,At the same time, the surface of the journal is polished smooth and clean,And apply oil on the journal to prevent rust and lubricate(Allow the bearing to rotate slightly on the shaft)。 2.Apply lubricating oil to the housing and bearing mating surface,Insert the bearing into the housing。The assembled bearing is then fitted to the shaft together with the bearing seat.Push to the required position for installation。 3.Do not tighten the bolt holding the bearing seat,The bearing jacket should be able to rotate in the bearing seat。Also install the other end bearing and seat on the same shaft,Turn the shaft several times,Let the bearing itself automatically find the right position。Then tighten the bearing seat bolt。
Mechanical arm,Inclined arm manipulator,Cross walk manipulator,Single-axis manipulator,Injection molding manipulator,The difference between transverse manipulator and diagonal manipulator
Spraying robot, It is an industrial robot that can automatically spray paint or other coatings。So you know what kinds of spray robots are?