文献翻译-轴类自动校直机简介.doc

1、INTRODUCTION OF AUTOMATIC SHAFT STRAIGHTENER一、General Introduction The trades , such as machinery , automobile , electrical machinery ,etc. use the axles , pole part in a large amount, raw materials of part these a unavoidable one will appear crooked and out of shape in the course of rough machining

2、 or the heat treatment ,etc., carry on alignment is it can influence the last preface of the work piece to be processed and used directly to punish, may even present a great deal of wasted products . So for can down into dishes of minimum person who cut that process allow or guarantee through accura

3、te alignment work piece reach strict final design public errand require, alignment plane become work piece hot treated indispensable key equipment. And automatic alignment is a kind of advanced production manufacturing engineering , with the improvement of industrys whole engineering level of our co

4、untry and specification requirement in recent years, this craft is more and more applied to machinery , automobile , electrical machinery , etc. in the trade widely. But our country has been depending on importing abroad all the time in the field of automatic alignment machine for a long time, there

5、 is no ones own professional manufacturer and research and develop the organization, it costs the huge foreign currency on this project every year to cause, import equipment expensive price and maintenance expenses make a lot of enterprise hope and revitalize and sigh often at the same time, have fe

6、ttered the improvement of these enterprise products technological level and enlargement of the production scale seriously.Main character: measuring system of high reliability and high accuracy; self-adapting and adjusting system of correction data; concise dependent equipment of workpiece, the user

7、can adjust the workpiece quickly; friendly interface between people and machine; necessary safety and guarding measures; more options: device to detect cracked parts via sound; automatic conveyor; up to 30-180 pieces/h. high working efficiency, the actual results are workpiece dependent. 二、The main

8、technical specification of the ASC II series straighteneASC II series straightener can divide into for door type and l C type as regards form of the frame, the concrete technical specification as following form:ModelItemASC-10CM-*-ASC-10 CM-*L-ASC-30CM-*-ASC-30 CM-*L-ASC-50CM-*-ASC-50 CM-*L-ASC-80CM

9、-*-ASC-80 CM-*L-Type of Main frameC typeOuter diameter of shaft(mm)1030305040704070Straightened Length of shaft500500500500500500500500Number of correction point35353535Number of measuring point35353535Accuracy of measurement5mmMeasuring wayRound pole surrounding measurement slice standard gearrevol

10、ution speed of workpiece30 120 r.p.mOrienting way of workpieceTwo center holes of workpiece or base of outer circleControlling systemCPU (mearuring unit) PLC (controlling unit)Max. loading strength100kN300kN500kN800kNPower supplyThree-phase 380V 15KVAWeight of main frame1.6T1.8T2.2T2.4T2.5T2.8T2.9T3

11、.2TModelItemASC-10CM-*-ASC-20M-*-ASC-30M-*-ASC-40M-*-Type of Main framedoor typeOuter diameter of shaft(mm)1030204030503055Straightened Length of shaft800Number of correction point5Number of measuring point5Accuracy of measurement5mmMeasuring wayRound pole surrounding measurement slice standard gear

12、revolution speed of workpiece30 120 r.p.mOrienting way of workpiececenter hole in two ends of workpiece or base of outer circleControlling systemCPU (mearuring unit) PLC (controlling unit)Max. loading strength100kN200kN300kN400kNPower supplyThree-phase 380V 15KVAWeight of main frame2.1T2.3T2.7T2.8T三

13、、Introduction of main partIntelligent analysis measuring system, programme-controlled electrical motor, electric, the machinery , hydraulic pressure , pneumatic control system make it become the complicated technological product of more than one technological class .Its abundant and ocular man-machi

14、ne interface and open technological condition to users, creating great convenience for the working efficiency of improving the complete machine, the matching organically of every main part makes the globality of the equipment can be transcendent. (一)、bearing frameAutomatic straightener machine can d

15、ivide into C-frame and door-frame according to frame structure form. The former is open structure, have of simple structure, easy to manufacture , rigidity bad, only fine to overlengthy shaft kind of workpiece etc. characteristic, generally used overlengthy workpiece artificial upper and lower semi-automatic straightener. The latter is closed structure, have appearance w