闡述

Introduction

輥型機是輪輞的通用生產制造配備，任何時候輥型生產制造包函3個加工過程（第4序，第2序和第4序成品），每序需用1臺輥型機，每臺輥型機包函有以下部位：輥型機設備主機、油壓機標準中、PLC放肆標準中、輕重料培訓機構和輥型塑料模具。This roll-forming machine is a kind of special equipment that is use for steel wheel rim manufacturing, usually the roll-forming process include 3 steps (1st forming, 2nd forming and 3rd forming), each step will use one unit roll forming machine, which include below parts: roll forming unit, hydraulic station, PLC control system, Loading/Unloading device and roll forming tooling

輔助裝備規格參數

Specification

裝備型號查詢	Model Number	GX23/300-AH
輥型力	Roll Forming Force	230KN
夜壓站機電工程專業額定功率	Motor Power of Hydraulic Station	82.5KW
主軸的裝配工藝合金模具寬度	Spindle Length for Installing Molds	320mm
低高CNC主軸轉數(調節器)	Upper & Lower Spindle Speed range	0 ~ 320r/min
刀盤所選材質和直勁	Spindle Material & Diameter	40CrMo, Φ145mm
快慢主軸軸承跨距	Distance between Upper & Lower Spindle	240 mm ~ 380mm
下軸軸上可控企業規模	Axial Adjusting Range of Lower Spindle	±2mm
下夾頭路途(裝模處軸的直徑不低于145mm)	Stroke of Lower Spindle: (axial diameter 145mm at die-setting)	140mm
下主軸靠近速率	Loading Speed of lower Spindle	185mm/s
下刀盤工進速率單位可以調節投資額	Feeding Speed’s Adjusting Range of Lower Spindle	2~10mm/s
下CNC主軸能自由調節傾斜	Tilting Angle Adjusting Range of Lower Spindle	-0.34° to +0.17°
附加傷害直流電壓	Rated Input Voltage	380V/3phase
額外的內容輸出儲存量	Rated Input Power	110Kw

輥型磨具

Roll Forming Tool

輥型飛機上要裝配工輥型磨具，每個人個工步一款輥型磨具。The roll forming machine need install roll forming tool which will be used for each rim spec.

數控車床研究生調劑優點

Machine’s Adjustment  

主要的調濟 /Main Spindle’S Adjustment

各個方面個CNC主要電機都由擺臂撐持，擺臂認同鉸接與CNC主要電機連通，擺臂的鉸觸點開關認同球軸套，后臺的同一兩個轉配在偏疼系統上，它是經過了速度偏疼實行CNC主要電機的集中，為使兩CNC主要電機發送到對應點相向研究生專業調劑，兩偏疼系統用機氣轉配交叉耦合在五路，它是經過了速度手輪停機研究生專業調劑，其影響為 ：Every main spindle is hold by pendular arms, which connects with main spindle by hinge. The hinge point of pendular arm adopts ball bearing. The back one is installed on an off-centre device. The main spindle inclined is realized through eccentric. To adjust two main spindles symmetrically at the same time, the two off-centre devices are coupled together by mechanism device and adjusted by hand wheel. Its main function is following:

1)提供生產的進程中其需的成形力，才可以進三步合理產品品性。

Provide needed forming force in forming process, which can control product quality better;

2)補救進給變形幾率

Compensate main spindle’s transformation;

3)補充壓鑄模變形

Compensate wear tooling

下刀盤左右廚衛Forward & Backward Adjustment of Lower Spindle

下夾頭階段左右側左右慢慢調理平臺，代換了依然加墊圈的調濟方式，多幾倍以及調濟模貝。擴張中軸高強螺栓（3）帶動齒輪（2）彈出，齒輪帶動齒套（4）擴張，齒套（5）依靠多線程羅紋游戲活動激勵下夾頭（2）挪動，才能體驗而又大概的達到下夾頭（2）上的型輥左右側左右調濟，代換了依然加墊圈的調濟方式，很大的努力了模貝調濟請求效力，減低了因調濟片爭論適，或永劫間再生利用有效的試題。The lower spindle can be adjusted forward and backward horizontally, it is easy for adjusting roll-forming tool.Attached below drawing to show operating principle, its adjustment process is:Turning the bolt 3 of middle axle to drive the chain wheel 2 -> and chain wheel drive gear sleeve 4 and gear sleeve 5 -> to power the lower spindle 2 moving by screw thread -> for achieving forward and backward adjustment of forming roller which mounted with lower spindle 2.

主軸電機轉數的專業調劑 Adjustment of main spindle’s rotation speed

主軸接納液壓馬達驅動，液壓馬達裝配在成型機的前面，經由進程萬向節與主軸相連，高低液壓馬達別離驅動上軸與下軸向擺布差別標的目的扭轉，調劑液壓馬達回油口節省閥來轉變高低軸轉速，使之高低輥模打仗工件時堅持線速率的分歧，避免劃傷工件與輥模。

The main spindle is driven by hydraulic motor which is installed on the back of forming machine and connects with main spindle by cardan joint. The upper and lower hydraulic motor drives upper spindle and lower spindle to rotate to left or right. Adjust throttle valve of hydraulic motor’s oil return port to change rotation speed of upper and lower spindle for the aim make upper and lower rolling tool keep the same linear speed when they contact with workpiece, prevent workpiece and roll-forming tools from scratch.

側導向性的研究生調劑 Adjustment of side guide device

側支撐采用堅持學習輪輞在擠壓成型線程中的徑向社會作用，和使輪輞里頭趨于壓鑄模具里頭的情況下，支撐輪的社會作用會按鋁件工作狀態中斷調濟。The side guide device is used to keep axial position during forming for the aim to make rim’s center under tool’s center. Guide wheel’s position can be adjusted according with workpiece’s shape.側結構優化裝在上進給倆測，每個個側結構優化擁有滑道沿蹭蹭蹭蹭行為，為油壓機推動。The side guide device is installed on two sides of main spindle. Every side guide device has slide way and can move straight, driven by hydraulic station.側向導的啟始點和竣事點沿途應用程序手輪可調節為，每條個側向導的高度均有緊鄰啟閉當做放肆機構。The start point and end point of side guide can be adjusted by hand wheel. Every side guide has proximity switch on top and bottom as control unit.

鏜孔高矮料裝配工的研究生調劑Adjustment of loading/unloading device

快慢料裝配高速的研究生專業調劑，依據工件的內徑的細節來研究生專業調劑到適宜的高速，可依靠程序運行跳出升降的絲桿來推動。The adjustment of loading/unloading’s height: rotate lifting lead screw to adjust device to proper height according with workpiece’s diameter.零部件不斷進取合理的研究生調劑，可研究生調劑輥動料架之前之后的實力來建立。零部件推合理后，輥動料架下端有夾緊裝配圖，以改變料架的實力，并有長路線電開關接入發訊。Adjustment for pushing workpiece to the place: adjust roll-forming machine’s front and back position to realize. There is a locking device on the bottom of roll-forming machine to stabilize feeding device’s position. It also has a stroke switch to transmit signal.

配置型輥的推料配置Push-ring for Dismounting Roll Forming Tool

在高底伺服電機（1）和（2）的尖部都構想有推料環，經途進度油嘴引入干油，依據油槍經濟壓力勉勵推料環持續看，若想勉勵伺服電機上的型輥持續看無現的滾動條，為順遂加裝型輥創建有利基本前提，利于極速拆卸型輥，進步英語了打球。We design and mounted a push-ring on the root of lower spindle 1 and upper spindle 2, operator can inject grease (dry oil) from lubricating nipple by oil gun, it can push the “push-ring” forward powered by pressure of oil gun, and then the push-ring can push the roller limited moving forward. This design will create favorable conditions for disassembly roller smoothly.