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焊接變位機(jī)Welding positioner
產(chǎn)品用途: | Usage: | For mounting a variety of non-long weldments, can swing weldments, weld in a horizontal, ship and so easy to weld location. Fusion welding of various essential to achieve universal mechanization and automation machinery and equipment. |
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結(jié)構(gòu)概要:
變位機(jī)主要由工作臺(tái)、回轉(zhuǎn)機(jī)構(gòu)、翻轉(zhuǎn)機(jī)構(gòu)、導(dǎo)電裝置、機(jī)架和電控箱組成。
工作臺(tái)安裝在回轉(zhuǎn)機(jī)構(gòu)中減速箱輸出軸上,由回轉(zhuǎn)機(jī)構(gòu)帶動(dòng)回轉(zhuǎn),其上T型槽,可安裝T型槽用螺栓,使工件穩(wěn)定地固定在工作臺(tái)上。
回轉(zhuǎn)機(jī)構(gòu)主要由電機(jī)、減速機(jī)、擺動(dòng)座組成。其傳動(dòng)鏈為:電機(jī)-減速機(jī)-擺動(dòng)座-工作臺(tái)。變速采用目前較為普遍的變頻調(diào)速方式。調(diào)速為無級(jí)調(diào)速,且控制簡(jiǎn)單、可靠、易維護(hù)、易滿足焊接工藝要求。
翻轉(zhuǎn)機(jī)構(gòu)主要由電機(jī)、渦輪減速機(jī)、半圓齒輪組成。其傳動(dòng)鏈為:電機(jī)-渦輪減速機(jī)-半圓齒輪-回轉(zhuǎn)機(jī)構(gòu)。回轉(zhuǎn)機(jī)構(gòu)中半圓齒輪通過齒輪傳動(dòng)幅與安裝在底座上的渦輪減速機(jī)輸出軸上的齒輪嚙合,帶動(dòng)回轉(zhuǎn)機(jī)構(gòu)翻轉(zhuǎn),以實(shí)現(xiàn)工作臺(tái)的翻轉(zhuǎn)。
導(dǎo)電裝置一端與擺動(dòng)座相連,另一端為導(dǎo)電軸,直接頂住工作臺(tái),可將焊接電流直接從工作臺(tái)導(dǎo)出。
機(jī)架主要起支承與連接的作用,其結(jié)構(gòu)為箱型結(jié)構(gòu),具有很強(qiáng)的承載能力。其材料為Q235-A鋼材,焊后經(jīng)退火處理后再進(jìn)行精加工,以消除焊接應(yīng)力變形。
通過工作臺(tái)的升降、回轉(zhuǎn)、翻轉(zhuǎn)使工件處于焊接或裝配位置,可與焊接操作機(jī)等配套組成自動(dòng)焊接專機(jī),還可作為機(jī)器人周邊設(shè)備與機(jī)器人配套實(shí)現(xiàn)焊接自動(dòng)化,同時(shí)可根據(jù)用戶不同類型的工件及工藝要求,設(shè)計(jì)定制各種特殊變位機(jī)。
Structure summary:
Positioner is mainly composed of the table , Rotary, flip mechanism , conductive device , rack and electric control box components.
Rotary table mounted on the output shaft of the gearbox mechanism , driven by the rotary swivel mechanism on the T -slot , you can install the T -slot bolts , the workpiece stably fixed on the table .
Slewing mechanism mainly consists of motor, reducer, swing seat components. Its transmission chain : motor - reducer - swing seat - bench . Speed using the more common current frequency conversion speed . Speed is variable speed, and control is simple , reliable , easy to maintain , easy to satisfy the requirements of the welding process .
Flip institutions mainly consists of motor, turbine reducer, semicircular gears . Its transmission chain : motor - turbo reducer - semicircle gear - rotating mechanism . Semi rotary mechanism is mounted on the turbine wheel and the base of the gear output shaft via a gear drive gear pieces , the rotary drive mechanism flip flip table to achieve .
Conductive device attached to one end of the swing seat , the other end of the conductive shaft , directly withstand the table , the table can be exported directly from the welding current.
Mainly from the support frame connected with the role , the structure of box -type structure , with strong bearing capacity. The material is Q235-A steel , annealed and then finishing after welding to eliminate welding stress and deformation .
By elevating table , rotating , flipping the workpiece in the best position welding or assembly , automatic welding machine can be composed with other ancillary welding operation , but also as robotic peripheral equipment supporting the realization of welding automation and robotics , while according to different types of users workpiece and process requirements, design customized various special positioner .