1756-CNBR1756-CNBR
【簡單介紹】
【詳細(xì)說明】
1756-CNBR 1756-CNBR
2 M型磨床電氣控制系統(tǒng)
2.1 M型磨床電動(dòng)機(jī)主電路設(shè)計(jì)
為M型磨床變頻調(diào)速控制主電路接線原理圖,如圖2所示。
圖中,QS為空氣開關(guān),液壓電動(dòng)機(jī)M2和導(dǎo)輪電動(dòng)機(jī)M5可以隨機(jī)啟停,磨削輪電動(dòng)機(jī)M1和潤滑電動(dòng)機(jī)M3二者之間為順序控制方式,即潤滑電動(dòng)機(jī)M3先啟動(dòng),磨削輪電動(dòng)機(jī)M1后啟動(dòng)。導(dǎo)輪電動(dòng)機(jī)M5由變頻器控制,無級調(diào)速。
變頻器設(shè)定為外部控制方式2,方法是把Pr.79的內(nèi)容寫為2即可。無級調(diào)速是由變頻器上一個(gè)外接的電位器調(diào)節(jié)得到。
2.2 PLC的I/O地址分配
變頻器選用日本三菱FR—E500系列變頻器,PLC選用日本三菱FX系列FX2N-48MR型PLC。
根據(jù)圖1所示M1050型無心磨床的一個(gè)工作周期,磨床的實(shí)際切入磨削循環(huán)是由3個(gè)液壓電磁閥的不同工作組合實(shí)現(xiàn)的,三個(gè)電磁閥分別是1CT、2CT、3CT,例如,導(dǎo)輪架的慢進(jìn)是由2CT、3CT同時(shí)接通實(shí)現(xiàn)的,推料桿的推料是由1CT接通實(shí)現(xiàn)的。磨床的切入磨削循環(huán)如表1所示。
注:0表示工作,-表示停止。
每個(gè)工序之間的轉(zhuǎn)換是由光電傳感器的信號或定時(shí)器決定的,光電傳感器共有4個(gè),分別是:導(dǎo)輪架進(jìn)給快轉(zhuǎn)慢傳感器1XK,導(dǎo)輪架進(jìn)給到底傳感器2XK,導(dǎo)輪架后退到底傳感器3XK,推料桿推到底傳感器4XK。
如上所述,確定PLC的I/O地址分配如表2所示。
2.3 PLC硬件接線圖
根據(jù)圖2和表2所示內(nèi)容,設(shè)計(jì)出PLC硬件接線圖如圖3所示。
3 PLC程序設(shè)計(jì)
3.1 PLC狀態(tài)圖
根據(jù)圖1、圖2、表1和表2所示內(nèi)容,設(shè)計(jì)出PLC的狀態(tài)圖,如圖4所示。
在圖4中,共有6個(gè)狀態(tài),S0狀態(tài)為等待啟動(dòng)選擇狀態(tài),PLC上電時(shí)M8000始終把S0打開,在此狀態(tài)下應(yīng)首先把潤滑和冷卻電動(dòng)機(jī)啟動(dòng)起來,然后才可以啟動(dòng)磨削輪電動(dòng)機(jī)。液壓電動(dòng)機(jī)和導(dǎo)輪電動(dòng)機(jī)根據(jù)加工需要實(shí)行隨機(jī)啟動(dòng),導(dǎo)輪電動(dòng)機(jī)啟動(dòng)后,其速度通過變頻器可以無級調(diào)速,一個(gè)可變電位器R與變頻器連接,如圖3所示,旋動(dòng)R,可以改變導(dǎo)輪電動(dòng)機(jī)的轉(zhuǎn)速。
S10-S14狀態(tài)為M1050型無心磨床的切入磨削循環(huán)。按下切入磨削循環(huán)啟動(dòng)按鈕X8,無心磨床進(jìn)入S10狀態(tài)。S10狀態(tài)下,Y5通,電磁閥2CT得電,導(dǎo)輪架快速進(jìn)給。快進(jìn)到位,導(dǎo)輪架進(jìn)給快轉(zhuǎn)慢傳感器1XK(X10)閉合,快進(jìn)停止,磨床進(jìn)入S11狀態(tài)。S11狀態(tài)下,Y5、Y6通,電磁閥2CT、3CT得電,導(dǎo)輪架快轉(zhuǎn)慢進(jìn)給。慢進(jìn)到位,導(dǎo)輪架進(jìn)給到底傳感器2XK(x11)閉合,慢進(jìn)停止,磨床進(jìn)入S12狀態(tài)。S12狀態(tài)下,Y5、Y6通,電磁閥2CT、3CT得電,定時(shí)器T1定時(shí)10秒,磨床進(jìn)入光磨階段。光磨時(shí)間到,定時(shí)器T1閉合,光磨結(jié)束,磨床進(jìn)入S13狀態(tài)。S13狀態(tài)下,電磁閥全部失電,導(dǎo)輪架快速退回。導(dǎo)輪架后退到位,導(dǎo)輪架后退到位傳感器3XK(X12)閉合,快退停止,磨床進(jìn)入S14狀態(tài)。S14狀態(tài)
下,Y4通,電磁閥1CT得電,推料桿推料。推料到位,推料桿推料到底傳感器4XK(X13)閉合,推料停止,磨床進(jìn)入S0狀態(tài),推料桿返回,回到*步S0狀態(tài),等待下一次的一個(gè)新的工作循環(huán)。
3.2 PLC步進(jìn)梯形圖
根據(jù)圖4所示的PLC的狀態(tài)圖,可以設(shè)計(jì)出PLC的步進(jìn)梯形圖,進(jìn)而可以寫出PLC程序清單,此處從略。
4 結(jié)束語
系統(tǒng)結(jié)合了機(jī)械、PLC、變頻器等方面的技術(shù),用較低的成本成功地對原有控制系統(tǒng)進(jìn)行新的設(shè)計(jì),使得該M型磨床適應(yīng)了自動(dòng)化控制的要求,在實(shí)際使用中性能穩(wěn)定,操作方便,生產(chǎn)效率高,取得了很好的經(jīng)濟(jì)效益。
+ 本公司有大量庫存現(xiàn)貨,歡迎訂購,當(dāng)天可發(fā)貨!!!!!!
-------------------------------------------------------------------
-------------------------------------------------------------------
咨詢,我們將會給您的服務(wù)!
產(chǎn)品詳細(xì)信息,查詢!
只要是您想要的,我都能幫您找到,價(jià)格從優(yōu)!
您急需的產(chǎn)品,請!
您詢不到的產(chǎn)品,請!
您買不到的產(chǎn)品,請!
下面是我公司的優(yōu)勢產(chǎn)品(日常用的zui多的,還有不常用的未列出,但都有做的)歡迎您的咨詢!
CMPR-FD10B1B20 Yaskawa Yasnac MOTIONPACK FD W/ PLC Fully Tested
USAFED-09FB1S Yaskawa AC Servo Motor Series F 6.2A
Yaskawa 308W / 0.4HP USAFED-03FS1S AC Servo
Yaskawa 771W USASEM-08YR12 AC Servo
Yaskawa 800W USASEM-08YR61 AC Servo
Fanuc A06B-0369-B355-?0002 A06B-0369-B355#?0002 AC Servo Motor
USAFED-13FA2 Yaskawa AC Servo Motor Series F 9.7A
Yaskawa 5.5kW; 1500RPM SGMGH-55A2A61 AC Servo
Fanuc A06B-0317-B072-?7076 A06B-0317-B072#?7076 AC Servo Motor
Mitsubishi MDS-D-V1-20 AC Servo Drive
USAFED-09FB1 Yaskawa AC Servo Motor Series F 6.2A
Yaskawa JPAC-C268 PCB Inverter
USAFED-05C22 Yaskawa AC Servo Motor Series F 3.8A
Yaskawa 1.0kW CACR-SR10BE12G AC Servo Drive
Yaskawa 1.0kW CACR-SR10BE12M AC Servo Drive
Yaskawa 1.0kW CACR-SR10BE12G-?E AC Servo Drive
Yaskawa 1.0kW 200V Analog CACR-PR10BC3CS-?Y10 AC Servo Drive
Yaskawa 1.0kW CACR-SR10BE12F-?E AC Servo Drive
Yaskawa CACR-SR10BE12G-?Y72E AC Servo Drive
Yaskawa 1.0kW CACR-SR10BY1SF-?Y18 AC Servo Drive
Fanuc A06B-0142-B175 AC Servo Motor
Yaskawa USAFED-13-YB11 AC Servo Motor
CMPR-FD05B1B28 Yaskawa Yasnac MOTIONPACK FD W/ PLC Fully Tested
USAFED-09DB1S Yaskawa AC Servo Motor Series F 6.2A Fully Tested
Yaskawa G Series 0.9kW 1.1HP USAGED-09A22T Servo Motor
Fanuc A06B-0314-B106-?7000 A06B-0314-B106#?7000 AC Servo Motor
Fanuc A06B-0143-B175 AC Servo Motor
Yaskawa CPCR-QR-CA5D PCB DC Servo Spindle
Quick & Reliable Repair of your Mitsubishi Spindle Drive FR-SF-2-22K Warranty
Okuma 1006-2200 PCB AC Servo Drive
Yaskawa JANCD-JCP10-2 CNC Board
Mitsubishi 200V 5.5kW FR-SGJ-2-5.5K-B?R AC Spindle Drive
Mitsubishi MDS-B-V1-20 AC Servo Drive
Yaskawa JANCD-FC200-2 CNC Board
Mitsubishi MDS-B-SPH-150 AC Spindle Drive
Yaskawa JANCD-JCP01-1 CNC Board
CMPR-FD05B1B20 Yaskawa Yasnac MOTIONPACK FD W/ PLC Fully Tested
CMPR-FD05B1B27 Yaskawa Yasnac MOTIONPACK FD W/ PLC Fully Tested
CMPR-FD05B1B23 Yaskawa Yasnac MOTIONPACK FD W/ PLC Fully Tested
Yaskawa JANCD-SD20 CNC Board
Yaskawa G Series 0.9kW 1.1HP USAGED-09A22K Servo Motor
Yaskawa UGCMEM-08-MC45 DC Servo
Yaskawa UGCMEM-04-MC41 DC Servo
Yaskawa UGCMEM-04-MU11
Yaskawa UGCMEM-04-MU12 Motor
Yaskawa 3.0kW (4.0HP) SGMS-30A6ABC AC Servo Motor
Fanuc A06B-0143-B175-?7076 A06B-0143-B175#?7076 AC Servo Motor
Fanuc A06B-0143-B175-?0076 A06B-0143-B175#?0076 AC Servo Motor
Fanuc A06B-0315-B042-?7075 A06B-0315-B042#?7075 AC Servo Motor
Yaskawa 1.3kW 1.7HP 90 VDC Brake SGMG-13A2ABB Servo Motor
Fanuc A06B-0315-B032-?7075 AC Servo Motor
Repair Service for your USAGED-20AS2OE Yaskawa AC Servo Motor Series G 19A
Yaskawa 4.4kW CACR-SR44SB1BF-?Y307 AC Servo Drive
Yaskawa 4.4kW CACR-SR44SZ1SD-?Y231 AC Servo Drive
Yaskawa 4.4kW CACR-SR44SZ1SD-?Y38 AC Servo Drive
Yaskawa 4.4kW CACR-SR44SZ1SD-?Y128 AC Servo Drive
Fanuc A06B-0514-B542-?7076 AC Servo
Yaskawa 6.0kW / 8.0HP 400V SGDH-60DE AC Servo Drive
Yaskawa 6.0kW 8.0HP 200V SGDH-60AE AC Servo Drive
Yaskawa 0.5kW CACR-SR05BE12G-?E AC Servo Drive
Yaskawa 0.5kW CACR-SR05BY1SG-?E AC Servo Drive
SGMG-30A2BBC Yaskawa AC Servo Motor Sigma I 23.8A
Fanuc A06B-0143-B075-?0076 A06B-0143-B075#?0076 AC Servo Motor
Yaskawa 1.0kW CACR-IR10SB AC Servo Drive
Yaskawa 1.5kW 1 Axis CACR-IR15SB AC Servo Drive
Yaskawa UGCMED-08-YR11 Motor
Yaskawa UGCMED-08-YR23 Motor
CIMR-P5U2018 Yaskawa AC Inverter P5 Series 80 A 25 HP
Fanuc Straight shaft A06B-0315-B005 AC Servo Motor
Okuma E0105-800-144
Quick and Reliable Repair of your Mitsubishi Spindle Drive FR-SF-2-11KP Warranty
Quick & Reliable Repair of your Mitsubishi Servo Drive MR-S12-80A-Z33 Warranty
Fanuc A06B-0502-B081-?7076 A06B-0502-B081#?7076 AC Servo Motor
CACR-PR03AC4ER Yaskawa AC Servo Drive 100V .3kW
Yaskawa 0.8kW Juspoint 2 CIMR-08JP2-1 Turret Drive
Mitsubishi 2.2kW 200V FR-SGJ-2-2.2K-B?R AC Spindle
Mitsubishi 200V 3.7kW FR-SGJ-2-3.7K-B?R AC Spindle Drive
Yaskawa ETC620016 PCB Servo Spindle
Mitsubishi 3.7kW 200V FR-SGJ-2-3.7K-A?RC AC Spindle Drive
Yaskawa JZNCU-MRK09-19 CNC Board
Yaskawa JZNC-MRK11-1E CNC Board
Yaskawa JZNC-MRK12-1E CNC Board
Yaskawa 500W / 0.67HP CACR-HR05BAB11 AC Servo Drive
Fanuc A06B-0853-B100 AC Spindle Motor
Yaskawa Varispeed-616G3 VS-616G3 Magnetek GPD503 15kW CIMR-G3A2015 FREE SHIPPING
Magnetek 503/G3 230V 15kW GPD503-DS311 Inverter
A-B NIPPONDENSO 8500-A2D-L1BN AC Servo Motor
Fanuc A06B-6076-H101 AC Servo Drive
Yaskawa JANCD-CG23 CNC Board
Fanuc A06B-6066-H003 AC Servo Drive
Yaskawa 0.2kW CACR-SR02BY1SG-?E AC Servo Drive
Yaskawa 0.2kW CACR-SR02BE13S-?Y44 AC Servo Drive
Yaskawa 0.2kW CACR-SR02BE12G-?E AC Servo Drive
Yaskawa 50W / 0.07HP CACR-PRA5AC4ER AC Servo Drive
Yaskawa 300W / 0.40HP CACR-PR03AC3ER AC Servo Drive
Yaskawa 50W / 0.07HP CACR-PRA5AC3ER AC Servo Drive
NUM MDLU2014N00 AC Servo Drive
Yaskawa 3.0kW (4.0HP) SGMG-30A2ABC AC Servo
Yaskawa F Series USAFED-09FS2OE AC Servo Motor
Yaskawa F Series USAFED-09FA1 AC Servo Motor
Yaskawa F Series USAFED-09FA1S AC Servo Motor
Yaskawa EELQ-5I AC Turret
Yaskawa CPCR-MR082KAT DC Servo Drive
Yaskawa 0.8kW CPCR-MR084K DC Servo Drive
Yaskawa 0.8kW CPCR-MR085K2 DC Servo Drive
Yaskawa 4.4kW (6.0HP) SGMG-44A2AB AC Servo
Yaskawa 3.0kW 200V SGDB-30AN AC Servo Drive
Yaskawa 3.0kW 200V SGDB-30ADG-Y8 AC Servo Drive
Yaskawa 3.0kW 200V SGDB-30ADG AC Servo Drive
Fanuc A20B-1000-0560 PCB Servo
Yaskawa 300W / 0.4HP USAREM-03DS2K AC Servo
Yaskawa 500W / 0.67HP USAREM-05DE2K AC Servo
Yaskawa 300W / 0.4HP USAREM-03BE2KX AC Servo
Yaskawa USAREM-03BE2K R Series AC Servo Motor
Yaskawa 2.0kW (2.7HP) SGMG-20A2ABC AC Servo
Yaskawa 2.0kW 2.7HP 90 VDC Brake SGMG-20A2ABB Servo Motor
USAFED-20FA2 Yaskawa AC Servo Motor Series F 15A
A-B NIPPONDENSO 8500-A2D-L1B AC Servo Motor
Okuma 1911-2820 CNC Board
Okuma 1911-2100 CNC Board
Okuma 1911-2180 CNC CRP Board
Okuma OPUS7000 1911-2201 CNC Board
Okuma 1911-2830 CNC Board
Okuma 1911-2161 CNC SVP Board 2 Axis
Okuma 1911-2183 CNC ACP Board
Okuma 1911-2800 CNC Board
Okuma 1911-2140 CNC Board 2 Channel
Okuma E0451-521-046
Okuma 1911-2352 CNC Board
Okuma 1911-2832 CNC Board
Okuma 1911-2160 CNC SVP Board 3 Axis
Okuma 1911-2102 CNC Main Board
Okuma 1911-2205 CNC Board
Mitsubishi FR-SFJ-2-3.7K-T AC Spindle Drive
Mitsubishi MDS-A-CV-220 AC Spindle Drive
Yaskawa JANCD-JIF10-2 CNC Board
Yaskawa 1.5kW CACR-SR15SZ1SS-?Y232 AC Servo Drive
Yaskawa 1.5kW CACR-SR15BB1ES-?Y114 AC Servo Drive
Yaskawa 1.5kW CACR-SR15BB1BF-?Y288 AC Servo Drive
Yaskawa 1.5kW CACR-SR15SZ1SD-?Y214 AC Servo Drive
Yaskawa CACR-SR15BB1BF-?Y228 AC Servo Drive
Yaskawa 1.5kW CACR-SR15SZ1SS-?Y181 AC Servo Drive
Yaskawa 1.5kW CACR-SR15SZ1SD-?Y77 AC Servo Drive
Yaskawa 1.5kW CACR-SR15SZ1SS-?Y125 AC Servo Drive
MKS 51A11MCA2BA002 Baratron Pressure Switch Vakuumdurck...
MKS Baratron Manometer Vakuumdurckscha?lter 51A 51A11MCA...
MKS Baratron Pressure Switch 51A 51A11MCA2BA002 Vakuumd...
MKS Baratron Pressure Switch Vakuumdurckscha?lter 51A 51...
MKS Baratron Pressure Switch Vakuumdurckscha?lter 51A 51...
MKS Vakuumdurckscha?lter Baratron Pressure Switch 51A 51...
B&R ACOPOS 1010 8V1010.00-2 Servoverst?rker Verst?rker...
WAREMA Steuerung LT 2-K UP 2 Kanal LT2KUP #GR-780-1
SMC ZSE6B-A2-67L Vakuumschalter -1 ... 1 bar mit Displ...
SMC ZSE6B-A2-67L Vakuumschalter -1 ... 1 bar mit Displ...
SMC ZSE6B-A2-67L Vakuumschalter -1 ... 1 bar mit Displ...
Ott DC-Motorcontrol?ler DC motor controller DC RS beta 1...
Ott DC-Motorcontrol?ler DC motor controller DC RS beta 1...
LEUZE Compact plus Transceiver CPRT500/2-mx/R1 68801439
LEUZE lumiflex Transceiver CPRT500/2-mx/R1 68801439
SEW Eurodrive Movitrac 1006-403-4-00 1,4kVA / 0,6kW
PILZ PNOZ mc3p Erweiterungsmod?ul 773721 #GR-180-3
LINEARFüHRUNG L=ca.935 mm mit 2xAA05J 1622-21X-10 Linea...
LINEARFüHRUNG L=ca.935 mm mit AAD4J+AA05J 1622-21X-10 L...
OMRON EJ1N-TC4A- EJ1NTC4A Ver.: 1.1 Temperatur Cont...
OMRON EJ1N-TC4A- EJ1NTC4A Ver.: 1.1 Temperatur Cont...
OMRON EJ1N-TC4A- EJ1NTC4A Ver.: 1.1 Temperatur Cont...
PILZ PNOZ mc3p Erweiterungsmod?ul 773721 mc 3 p ...
PILZ PNOZ mc3p mc 3 p Erweiterungsmod?ul Modul 7737...
PILZ PNOZ mc3p mc 3 p Erweiterungsmod?ul 773721 #GR-7...
HIWIN Linearführung HGR25H L: 850 mm 2 Wagen HGW25 CCH...
HIWIN Linearführung HGR25H L: 850 mm 2 Wagen HGW25CCH F...
HIWIN Linearschiene HGR25H L: 850 mm 2 Stück Führungsw...
HIWIN Linearschiene HGR25H L: 850 mm 2 Stück Führungsw...
Givi Misure optischer Messwertgeber 50 mm Linearma?s...
請輸入產(chǎn)品關(guān)鍵字: