WB33FJY7
WB33FJY7
WB33FJY7
———偏門的備品備件聯(lián)系我們——————
為了提高數(shù)控車床的生產(chǎn)效率，首先必須認(rèn)真分析數(shù)控車床所加工的零件，弄清零件的材料、結(jié)構(gòu)特點(diǎn)和形位公差要求、粗糙度、熱處理等方面的技術(shù)要求。然后在此基礎(chǔ)上，選擇合理的銑削加工工藝和簡(jiǎn)潔的加工路線。
加工工藝的制定：通常一個(gè)零件可以有數(shù)種不同的工藝過程，零件的工藝過程不同，其生產(chǎn)效率、加工成本以及加工精度往往有著顯著的差別，因此我們應(yīng)在保證零件加工質(zhì)量的前提下，根據(jù)生產(chǎn)的具體條件，盡量提高生產(chǎn)效率和降低生產(chǎn)成本，制定出合理的加工工藝。
加工路線的確定:正確簡(jiǎn)潔的加工路線，是保證加工質(zhì)量和提高效率的基礎(chǔ)。選擇零件的加工路線時(shí)，必須遵守加工路線的確定原則，才能達(dá)到提高生產(chǎn)效率的目的。確定加工路線的原則主要有：應(yīng)能保證零件的加工精度和表面粗糙度的要求，且效率較高；應(yīng)盡量使加工路線最短，這樣既可減少程序段，又可減少刀具空程走刀時(shí)間；應(yīng)使數(shù)值計(jì)算簡(jiǎn)單，程序段數(shù)量少，以減少編程工作量。此外，確定加工路線時(shí)，還要考慮工件的加工余量和車床、刀具的剛度等情況，確定是一次走刀，還是多次走刀來完成加工。同時(shí)，應(yīng)盡量做到一次裝夾、多方位加工，一次加工成形。這樣，可減少工件的安裝次數(shù)，有效縮短搬運(yùn)和裝夾的時(shí)間。這樣，既能有效地提高加工效率又能很好地保證零件的位置精度要求。
———冷門的備品備件聯(lián)系我們——————
———停產(chǎn)的備品備件聯(lián)系我們——————
福建光沃自動(dòng)化設(shè)備有限公司
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EHB24020PL Square D Remote Breaker (Free Shipping)
LAL34225MC1021 SQUARE D BREAKER 225A 3P 42K SHUNT TRIP
MG24427 SQUARE D MERLIN GERIN BREAKER MULTI9 C60N 3A 1P
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Motor Controls - Square D - KQ10C232, 32A
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Square D KC34150 Circuit Breaker, 150 Amp, New Sealed
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Square D FDA240502 Molded Case 60 Amp Circuit Breaker
Square D HGA36060SD Circuit Breaker, 60 Amp
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SQUARE D MG-5181 60 AMP CIRCUIT BREAKER 120/240V 2 POLE
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Square D Cutler Hammer XO 2 Pol 30 A Breaker XO230 Slim
NEW SQUARE D QO Tandem Twin Circuit Breaker 20 AMP 12G
(2)NEW! SQUARE D CIRCUIT BREAKERS HOMT2020220 QOT22020
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New Lot Square D Circuit Breaker 9080 GCB-05,Etc NIB
NEW IN BOX JJA261502 SQUARE D 2P 150A I-LINE BREAKER
SQUARE-D - 277V CIRCUIT BREAKER Single-Pole FY-14015-C
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MG 24135 SQUARE D C60 BREAKER 25A B CURVE MG24135 MULTI
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Square D SQ D Q06-12L100 QO Load Center 120/240V. A.C.
Square D QO315 circuit breaker 3p 15a type QO
Square D QO320 circuit breaker 3p 20a type QO
Square D QO120GFI circuit breaker 20amp type QO
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(2) SQUARE D FA36020 CIRCUIT BREAKERS W/SHUNT TRIP
SQUARE D MOLDED CASE SWITCH MHP360008MMT WITH MA11121
SQUARE D 150 AMP 2 POLE BREAKER Q2L2150 J-70
1 SHUNT-TRIP EDB14015SA SQUARE D 15A 1P EDB14015 HACR
QOU115 SQUARE-D 15AMP 1POLE - USED - 1 YEAR WARRANTY
***NFS***Square D Electrical Interlock # EK306-1
Used Square D QO 3 Pole 20 Amp Circuit Breaker
Square D PJA36060U74AE1 Circuit Breaker, 600 Amp
Square D KA26100 AB 100 Amp KA 600 VOLT CIRCUIT BREAKER
Square D LCP36600 Circuit Breaker, 600 Amp
SQUARE D QOB 20 AMP BREAKER BOLT ON
Square D FAL36070 3 Pole 70A 600V Circuit Breaker NIB
NEW SQUARE D QO1LO CIRCUIT BREAKER LOCKING CLAMP LOT 10
SQUARE D I-LINE CIRCUIT BREAKER KA36200
SQUARE D I -LINE, SUB FEED CIRCUIT BREAKER SL-100, 100A
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SQUARE-D - 277V CIRCUIT BREAKER Single-Pole FY-14015-B
11 SQUARE D 20A 20 AMP CIRCUIT BREAKERS QO120 QOB120
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Square D LAP36225MT Circuit Breaker, 225 Amp, 600 Volt
MG2453 Square D Multi 9 C60 3pl 480/277v Breaker 6 Amp
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New Square D EDB14020 1P 20A 480V Circuit Breakers
CIRCUIT BREAKERS SQUARE D EDB34100 100A 3P EDB BREAKER
Circuit Breakers Square D EDB34040 40A 3P EDB Breaker
SQUARE D EDB34050 MOLDED CASE 50 AMP BREAKER
SQUARE D EDB34125 MOLDED CASE 125 AMP BREAKER
Square D Model 5 MCC Bucket FAP3601513M
Square D Model 5 MCC Bucket KAP3625030M
Square D Cutler Hammer XO 2 Pole 15A Breaker XO215
Square D KAL2625031M 2 Pole Breaker. Used.
Square D FAL3605016M Circuit Breaker 600 VAC 50 Amp
LOT OF 2 SQUARE D CURRENT TRANSFORMER CATALOG# 120R-202
Square D 20 amp circuit breaker EDB14020 NEW IN BOX NIB
Square D I-Line Circuit Breaker 60a/600v FA36060
NEW SQUARE D 20 AMP BOLT-IN CIRCUIT BREAKER QOB120GFI
SQUARE D QOB220 MOLDED CASE 2 POLE 20 AMP BREAKER
SQUARE D FDA 34030 30 amp 3 PHASE CIRCUIT BREAKER
16 Square D QOB120 20 amp breakers bolt on
SQUARE D CLASS 9065 TYPE TR 1, 4 OVERLOAD RELAY
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SQUARE D 100 AMP QO MAIN CIRCUIT BREAKER Q1B3100
Square D Circuit Breaker, 2 Pole, 30Amp, 120Volt, QO
Square-D circuit breaker QO 30A 2 pole QO230CP used
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Square D I-Line Circuit Breaker 240v/200a Type Q2
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2 SQUARE D 15A 15 AMP 2POLE CIRCUIT BREAKERS QOB215 NEW
9070TF200D1 Square D 30a 460V/240V 200VA Transber
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