產(chǎn)品詳情
100GF5RT
100GF5RT
100GF5RT
減速機(jī)選型步驟
減速機(jī)選型過程中需要知道的幾個系數(shù)：
1、工況系數(shù)
2、安全系數(shù)
3、環(huán)境溫度系數(shù)
4、負(fù)荷率系數(shù)
5、公稱功率利用系數(shù)
用戶需提高的參數(shù)包含：電機(jī)功率、電機(jī)轉(zhuǎn)速、所需要的功率、減速機(jī)所連接的工作機(jī)的轉(zhuǎn)速、每天工作時間、工作環(huán)境、溫度。
減速機(jī)選型步驟如下：
1、確定減速機(jī)的傳動比，按照公式：電機(jī)轉(zhuǎn)速/工作機(jī)轉(zhuǎn)速，根據(jù)用戶要求的傳動比選取接近的公稱傳動比。
2、確定減速機(jī)的公稱輸入功率
減速機(jī)的計算功率=減速機(jī)所連接的工作機(jī)械所需要功率*工作機(jī)械工況系數(shù)*安全系數(shù)
公稱輸入功率大于等于計算功率。
公式中出現(xiàn)的工作機(jī)械工況系數(shù)和安全系數(shù)是需查詢各個系列的減速機(jī)的樣本。算出計算功率后查詢對應(yīng)的表知道公稱輸入功率，確定出減速機(jī)的名義中心距。
3、驗算起轉(zhuǎn)矩
公稱輸入功率大于等于（電動機(jī)的額定轉(zhuǎn)矩*輸入轉(zhuǎn)速*峰值轉(zhuǎn)矩系數(shù)）/9550
4、校核減速機(jī)的熱功率能否通過
熱功率=負(fù)載功率*環(huán)境溫度系數(shù)*負(fù)荷功率系數(shù)*公稱功率利用系數(shù)小于等于減速機(jī)功率（沒有冷卻措施的前提下）。對于圓柱齒輪減速機(jī)，只有采用盤狀管冷卻時，計算減速機(jī)功率（盤狀管冷卻或循環(huán)油潤滑）大于熱功率。因此可以選的減速機(jī)的型號，采用油池潤滑，盤狀水管通水冷卻潤滑油。如果不采用盤狀管冷卻，則需另選較大規(guī)格的減速機(jī)。
減速機(jī)選型需要注意以下問題：
盡量選用接近理想減速比：
減速比=伺服馬達(dá)轉(zhuǎn)速/減速機(jī)出力軸轉(zhuǎn)速
扭力計算：對減速機(jī)的壽命而言，扭力計算非常重要，并且要注意加速度的最大轉(zhuǎn)矩值(TP),是否超過減速機(jī)之最大負(fù)載扭力。
適用功率通常為市面上的伺服機(jī)種的適用功率，減速機(jī)的適用性很高，工作系數(shù)都能維持在1.2以上，但在選用上也可以以自己的需要來決定：
要點有二：
1、選用伺服電機(jī)的出力軸徑不能大于表格上最大使用軸徑；
2、若經(jīng)扭力計算工作,轉(zhuǎn)速可以滿足平常運轉(zhuǎn)，但在伺服全額輸出時，有不足現(xiàn)象時，可以在電機(jī)側(cè)之驅(qū)動器，做限流控制，或在機(jī)械軸上做扭力保護(hù)，這是很必要的。
通用減速機(jī)的選型包括提出原始條件、選擇類型、確定規(guī)格等步驟。
相比之下，類型選擇比較簡單，而準(zhǔn)確提供減速器的工況條件，掌握減速器的設(shè)計、制造和使用特點是通用減速機(jī)正確合理選擇規(guī)格的關(guān)鍵。
規(guī)格選擇要滿足強(qiáng)度、熱平衡、軸伸部位承受徑向載荷等條件。
減速機(jī)相關(guān)術(shù)語：
減速比：輸入轉(zhuǎn)速與輸出轉(zhuǎn)速之比；
級數(shù)：行星齒輪的套數(shù)。一般最大可以達(dá)到三級，效率會有所降低；
滿載效率：在最大負(fù)載情況下（故障停止輸出扭矩），減速機(jī)的傳遞效率；
工作壽命：減速機(jī)在額定負(fù)載下，額定輸入轉(zhuǎn)速時的累計工作時間；
額定扭矩：是額定壽命允許的長時間運轉(zhuǎn)的扭矩。當(dāng)輸出轉(zhuǎn)速為100轉(zhuǎn)/分，減速機(jī)的壽命為平均壽命，超過此值時減速機(jī)的平均壽命會減少。當(dāng)輸出扭矩超過兩倍時減速機(jī)故障；
噪音：單位分貝dB（A），此數(shù)值實在輸入轉(zhuǎn)速3000轉(zhuǎn)/分，不帶負(fù)載，距離減速機(jī)1米距離時測量值；
回差：將輸入端固定，是輸出端順時針和逆時針方向旋轉(zhuǎn)，當(dāng)輸出端承受正負(fù)2%額定扭矩時，減速機(jī)輸出端由一個微小的角位移，此角位移即為回程間隙。單位是“分”，即一度的1/60。
sick CLX490-0010 OMNI Bar Code Scanner
From Canada
CLV490-3010 Sick New In Box Barcode Scanner 1019313 CLV4903010
Sick Optic PLS 101-312 PhotoElectric Safety Laser Scanner NIB PRCE REDUCED
SICK LUT1-450 LUMINESCENCT SCANNER 300MM RANGE LUT1450
SICK PLS201-313 PROXIMITY LASER SCANNER PLS201313 REPAIRED
SICK Laser Scanner S30A-7011BA - New in Box
From United Kingdom
Sick S30A-4011 safety laser scanner area zone NEW
From Canada
USED SICK PLS109-317 Proximity Laser Scanner
Sick CLX490-0010S05 Omni Barcode Scanner CLX490-0010S05
From China
SICK #LUT1450 SCANNER *RECONDITIONED*
SICK OPTIC CLV450-6010 BARCODE SCANNER ****NIB****
SICK Laser Scanner S30A-4011BA - Used
From United Kingdom
NIB Sick Barcode Scanner CLV490-3010 V5.00
SICK barcode scanner CLV490-0010
Sick Optic Scanner PLS101-112
USED SICK PLS101-312 Proximity Laser Scanner
CLV450 SICK Barcode Scanner
SICK PLS101-312 Proximity Laser Scanner PLS101312 Used
One-day shipping available
SICK S30A-4011BA SAFETY SCANNER
SICK AG PLS201-313 PROXIMITY LASER SCANNER SAFETY SYSTEM LIGHTGUARD
Sick CLV490-0010 CLV-490 Optic Bar Code Scanner LNC
Sick Area Scanner S30A-4011BA w/ replacement lens
From Canada
Sick Laser Scanner LMS210-30206 (60 Day Warranty)
SICK MODEL CLV260A1010 24VDC LASER SCANNER USED
SICK CLV410A1010 1 017 045 BARCODE SCANNER 1017045 NIB
SICK CLV490-0010 Optic Barcode Scanner
SICK PLS 101-112 PHOTOELECTRIC LASER SCANNER SENSOR
Sick Luminescence Scanner Sensor LUT1-530 1005933
SICK CLV490-3010 Optic Barcode Scanner
SICK PLS-101-312 LASER SCANNER PLS101312
NEW SICK OPTIC PLS100-111 LASER SCANNER PLS100111
Sick CLV431-6010 CLV4316010 Barcode Scanner
From Philippines
Sick Optics Luminescence Scanner LUT2-720 NEW IN BOX
No Test Spare Parts Only SICK S30A Safety Laser Scanner 7011CA W/O I/O Plug
From Hong Kong
Sick Luminescence Scanner LUT1-530 1005933 used
One-day shipping available
Sick Luminescence Scanner Sensor LUT1-530 1005933
One-day shipping available
New SICK Luminescense Scanner, LUT3-920, 1 019 286
SICK BARCODE SCANNER CLV265A1012
SICK BARCODE SCANNER CLV450-0010 NEW CLV4500010 1018556 V3.60 SOFTWARE
USED SICK CLV490-2010 Optic Barcode Scanner CLV 490
New SICK OTC-400 barcode scanner controller OTC-4001017866
One-day shipping available
SICK CONTRAST SCANNER SENSOR NT6-03022 WITH CABLE *FREE SHIPPING* NT 6
Sick LUT3-920 luminescence scanner NEW sensor
From Canada
SICK CLV420-0010 CLV 420 LASER BARCODE SCANNER, 1022031 - LINE SCAN / STANDARD /
SICK PLS101-112 PHOTOELECTRIC LASER SCANNER PLS101112
SICK LVU 706-2221 _ P/N #1003804 Scanner Light Curtain
One-day shipping available
SICK Bar Code Scanner CLV430-0010 1017709
One-day shipping available
Sick Scanner CLV 430-1010 NEW
NEW SICK OPTIC CLV220A1010 LASER SCANNER
SICK CLV220A1010 LASER SCANNER HEAD *NEW*
SICK PLS101-112 PHOTOELECTRIC LASER SCANNER PLS101112
SICK Barcode Scanner; Model CLV430-1010; Part 1016705
SICK OPTIC ELECTRONIC NT8-02412 NEW PHOTOELECTRIC SCANNER NT802412
Sick Luminescence Scanner p/n LUT1B-41225 **New In Box
USED SICK CLV295A0012 Optic Barcode Scanner CLV-295
Sick CLV490-0010 CLV-490 Optic Bar Code Scanner LNC Used
LD96910E PSC ( Sick Inc.) LazerData LD9000 Industrial Barcode Scanner �
One-day shipping available
SICK OPTIC PLS101-112 PHOTOELECTRIC LASER SCANNER ****XLNT****
SICK 1D BARCODE SCANNER, CLV422 Series, 10-30 volts
One-day shipping available
SICK CLV432 CLV432-6010 Fixfocus Advanced Barcode Scanner Bar Code Scanner
From China
SICK CLV440-0010 barcode scanner part number 1017588
NEW SICK CLV212A1010 BAR CODE SCANNER P/N 1 015 252
SICK (NT6-03025) SENSICK (NT 6) CONTRAST SCANNER // BRAND NEW //
CLV212A1010 Sick New In Box Barcode Scanner 1015252
SICK Lut1-400 Luminescense Scanner - Very Nice
Sick CS3-P1132 Optic Electronic Color Scanner
SICK CLV220A1010 LASER SCANNER HEAD *USED*
SICK Optic Scanner Luminescence LUT3-620
Sick Optics Photoelectric Luminescence Scanner LUT3-810
SICK Optic Scanner Luminescence LUT3-610
Sick CLV280A1020 Laser Scanner (60 Day Return Policy)
Sick optic electronic scanner CLV230-0010
From Singapore
Sick Optic Scanner LUT1 520 NEW ***
used sick scanner CLV450-6010
Sick Lut 1-5 Luminiscence Scanner
From Mexico
SICK 1 015 252 Barcode Scanner CLV212A1010 1015252 9925 5977 Used
One-day shipping available
SICK CLV620-0120 Barcode Scanner CDB620-001 Connection Module + Cables Full Kit!
SICK OPTEX NT8-02412 CONTRAST SCANNER
SICK CLV440-0010 CLV4400010 Barcode laser reader scanner
Sick Bar Code Scanner & Power Supply CLV410-1010
Sick CLV422-1910S02 Scanner Sensor
One-day shipping available
Newly listedSICK PLS-101-312 Proximity Laser Scanner w/ Power Supply Tested Works Great!
SICK OPTIC Contrast Scanner NT8-01 13010455
One-day shipping available
SICK Bar code scanners CLV431-0010
SICK CLV430-1010S03 CLV4301010S03 Barcode laser reader scanner
SICK BMV10-0111 CONNECTION MODULE FOR BAR CODE SCANNER
From United Kingdom
SICK CLV290-0010S03 Optic Barcode Scanner CLV 290 30 DAY WARRANTY
From Israel
PS56-1000 Sick New In Box Bar Code Scanner Power Supply 7025512 PS561000
Sick Scanner
SICK OPTIC ELECTRONIC NT802 USED PHOTOELECTRIC SCANNER NT802
SICK Barcode Scanner CLV410-1010
From Hong Kong
(#2917) Sick Contrast Scanner NT6-04025 Used
(#2918) Sick Contrast Scanner NT6-03025 Used
Newly listedSick NTL6-B11 Contrast Scanner w/Fiber-Optic cable NEW
New WOB Sick Contrast Control Scanner NT6 - 14920S17 1010615 DC 10 - 30 V
Sick Scanner 24v DC Power Supply - LCU-AM, NEW IN BOX!
SICK CLV212A1010 BAR CODE SCANNER 24VDC P/N 1 015 252
Sick NT8 NT8-01 Optic Electronic Contrast Scanner
Sick Barcode Scanner CLV410-1010 free ship
From Korea, South
Newly listedSick CLV430-0010 Scanner
Sick Optic Laser Bar Code Scanner CLV410A0010 1 017 044
One-day shipping available
OFFER & WIN SICK CLV410-1010 BARCODE SCANNER
From Poland
SICK OPTIC NT8-01 CONTRAST SCANNER D 7808
2PCS SICK CLV432 CLV432-6010 Fixfocus Advanced Barcode Scanner Bar Code Scanner
From China
Sick NT6 NT6-03012 Optic Electronic Contrast Scanner NEW
SICK CLV430-0010 Bar Code Scanner used/tested/working
From United Kingdom
SICK CLV414-0910S03 1 017 849 QUANTITY! 4.5-30VDC 3W AG BAR CODE SCANNER
From Canada
NEW!SICK FIBER OPTIC CABLE 2021299 AMV/BMV/SCANNER DB15
Sick CLV414-3010 scanner
From Singapore
SICK CLV210A1010 1 013 176 Bar Code Scanner
