国产精品久久久久久久久,四季AV一区二区夜夜嗨,日韩精品无码中文字幕电影,www.五月婷婷.com

A05B-2104-C020現貨 in stock! 歡迎來電咨詢~?。?

A05B-2104-C020,

A05B-2104-C020

數控編程工藝及加工效率的研究

由于后控板塑件在洗衣機上為外觀件，表面光潔度要求較高，所以在模具型腔加工制造過程中必須保證型腔尺寸的公差要求和表面粗糙度要求。對于該模具型腔零件，從內向外主要由以下幾部分構成：塑件型腔面、分型面、排氣槽、側抽芯槽、模架面、回程桿墊片槽等。在編制數控編程工藝時，一般按照整體粗加工、分型面半精加工、分型面精加工、型腔面半精加工、型腔面精加工、型腔局部形狀清角的工藝思路進行編程，并按照分區(qū)域編程的思路，逐漸完成整體零件的編程工作。



圖1 洗衣機后控板模具型腔

2.1 整體粗加工刀具的選擇

在編制粗加工程序時，粗加工刀具型號的選擇直接決定了開粗的加工效率。若開粗刀具選擇過小，致使每刀的下刀量較小，而且刀具的進給速度也較小，最終導致工件的加工效率很低。若開粗刀具選擇過大，表面上看起來粗加工時間很少，但是開粗效果不理想，本應開粗到位的區(qū)域沒有開粗到位，需要增加整體中粗程序或大范圍的清角程序，這樣總體的加工時間也會增加。所以在粗加工刀具選擇方面，不但要考慮到工件的整體尺寸大小，還要考慮該零件的材料去除量大小。對于中小型零件來說，原則上把開粗時間 控 制 在 5h 以 內 ，初 步 選 定 開 粗 刀 具 為 直 徑 為 32mm的牛鼻刀，刀具定義為D32R0.8mm。
2.2 型腔精加工刀具的選擇

在對模具零件型腔進行精加工時，由于模具的型腔面在塑件上為外觀面，表面光潔度要求較高，并考慮到模具的型腔面大部分為曲面，所以在精加工刀具選擇方面，優(yōu)先選擇球頭銑刀進行加工，刀具符號用B及 R 表 示 ，如 直 徑 為 20mm 的 球 頭 刀 定 義 為B20R10mm。本次研究列出了 3 種精加工刀具選擇方案：第 1種方案為大直徑球頭銑刀（B16R8mm）整體精加工、小直徑球頭銑刀（B8R4mm）局部清角的編程加工工藝；第 2 種方案為較大直徑球頭銑刀（B12R6mm）整體光刀、小直徑球頭銑刀（B8R4mm）清角的編程加工工藝；第3種方案為整體用小直徑球頭（B8R4mm）刀一次加工到位，如表 1 所示。然后對以下

上億庫存，國內外近千個倉庫，公司部分產品型號如下，歡迎聯系哦~！

20AC2P1A3AYYAEC0 PowerFlex 70 AC Drive 20A

GC647MGP001 Proficy Plant Applications Adaptor Assisted Support

HE693OIU297 Compact VF Genius w/4-line display, powered by 24VDC

IC646NRX005 System Sentry - 5 Node

IC647HSTSS15KM Historian Standard Server 15000 Points (M4 Key)

IC677PBI001 Profibus VersaMax IP Modular local bus master with (8) 24VDC bs.

IC697ACC723 Clear Plastic Doors (qty 6)

IC754VSB06MTD View Basic 6 inch Mono Touch DC

MSI-DEMO-43 Proficy Plant Apps Demo Software-43

SLC/1746 System 1746-RL52 REPLACEMENT OCTAL LABEL KIT FOR CTLG # 1746-OG16

Distributed I/O 1734-FPD FIELD POTENTIAL DISTRIBUTOR

Application-specific products 9307-EM10K3PXENE RSENERYMETRIX 3RD PARTY OPC (65 - 10K METERS)

Operator Interface 2711-NC14 10METER RS232 OPERATING/PROGRAMMING CABLE

Support 9302-HCOR SUPT REINSTATEMENT CONTRACT FOR 9302HCO

Support 9510-PB2500ENR SUPT REINSTATEMENT CONTRACT FOR 9510PB2500EN

DeviceNet Products 1761-NET-DNI DEVICENET INTERFACE (DNI)

RSI Software Products 9301-2SE3350PTE RSVIEW32 RUNTIME 5K (PORTUGUESE)

RSI Software Products 9307-EMRPTENE RSENERGY METRIX REPORTPLUS

Motion Control MPL-B980D-MJ22AA MOTOR,SERVO,162.7NM,2000RPM,MULTI,460V

Silver Series 1398-HMI-001 TOUCHPAD INTERFACE MODULE, ULTRA

HE693ADC816 8 channel, +/- 10VDC HS, 16-bit resolution

IC647CBL704 Cable, Workstation Intf. to Series 90 CPU, Serial, 10 feet (3m)

QPH2D100L2P/B QUICKPANEL 6" MONO LCD HAND HELD BLANK

ST-3802 STXi analog b module 2 Channels, Thermocouple

20BC140A3ANNAEC0 PowerFlex 700 AC Drive 20B

20F1AGC104JN0NNNNN PowerFlex 753 AC Packaged Drive

22A-D4P0N104 PowerFlex 4- 1.5 kW (2 HP) AC Drive

140DAI34000C Quantum 開關量 AC 輸入, 16點, 24 VAC, 隔離, CC

284D-FVD1P4B-10-RR-3-DB1-SB-EMI DeviceNet Variable Frequency Drive

CJ1W-DA041 4點模擬量輸出單元（1-5V,0-5V,0-10V,-10-10V,4-20MA）分辨率：1/4000

1492-RTB16P 16-Pole Push-In Style Rtb

WinCC 上位監(jiān)控軟件 6GK1901-0DA20-0AA0 BFOC 連接器套件，（20 件）

變送器 3RS17032DD00

1497A-A4-M6-1-N Control Power Transber

1606-XLP72E Power Supply XLP 72 W Power Supply

1768-KY1 CompactLogix L43/L45 Replacement Key

188-K4C200 Miniature Circuit Breaker 20 A

194R-30-NN 194R30A UL 40A IEC 4th Power Pole Module

2090-CPBM7DF-10AA60 MP-Series 60m Standard Cable

2090-XXNPMP-10S90 MP-Series 90 m Length Power Cable

CBL-13-ED-20 Encoder cable for MTR-1235 or MTR-1300 or MTR-1400 or MTR-1N series stepping motors connected to IMC or S2K. 20 feet

GC647SVW001 Scheduler Desktop View Client

IC200PWR102 POWER SUPPLY WITH EXPANDED 3.3VDC 120/240VAC INPUT

IC646TBLSS150K Proficy Troubleshooter for Inbligent Historian for Hist 150000 Points

IC647NGS000 CIMPLICITY HMI SHARP TCP/IP Communications Driver

IC693ACC300 Input Simulator Module

IC698CRE040 1.8GHz CPU, Ethernet, Redundancy

IC800VMCB1030 Motor power and brake power cable for 1 kW VersaMotion servo motor- 3 meter

SLC/1746 System 1746-IO4 COMBINATION MODULE FOR PROGRAMMABLE CONTROLLER

Industrial Computers 6180W-7P2KH VERSAVIEW 6180W NON-DISPLAY COMPUTER, 7 SLOT

Application-specific products 6556-PA0PM4 CLUTCH/BRAKE KIT W/ARMED CONTINUOUS PUSHBUTTON

Operator Interface 2711-T5A14L1 PV550 MONO TOUCH, MBUS & RS232 PRINT

Support 9301-2SE2200PTS SUPT RENEWAL CONTRACT FOR 93012SE2200PT

Support ABTS-W103S ABT-SW103 PATHFINDER SW SUPPORT RENEWAL

DeviceNet Products

RSI Software Products 9301-2SE250FRU2R RSVIEW32 WORKS 1500-100K UPGRADE OUT-SUPT (FR)

RSI Software Products 9358-BIZDME2U1R UPGRADE: OUT-SUPT: RSBIZWARE DME TO UNLIMITED

Motion Control MPL-B310P-MK24AA MOTOR,SERVO,1.58 NM,5000RPM,MULTI,460V,BRK

Motion Control 2090-XXNPMP-16S90 CABLE,NON-FLEX,MOTOR POWER,MP/1326AB,16 GAUGE,90M

GC646TDV915 Proficy GlobalCare Complete for Server 1500 I/O Develop/Runtime System

IC641SWP308 LM 90-30/20 ver. 4.02 for NEC 9800 Computer

IMC-313D-X-D IMC-D Series Servo Motor Controller, DeviceNet, 3 Amp

PSPC-DC100/E Prof Shop Floor SPC DC 100 User w/ eSig

20BC011A0AYNADC1 PowerFlex 700 AC Drive 20B

20DJ730N0ENNBNANE PowerFlex 700S AC Drive 730 A 600 Hp 20D

2198-H040-AP-T K5500 FR1,2 AC control conn

2711P-RAAK7 PanelView Plus 7 Series Accessory

280-PWRM35F-M30 ArmorConnect 3-PH Power Media trnk cable

CP1W-CN811 CPM1A擴展單元用IO連接電纜，80CM

1492-MS8X12V1-END Connection Products

模擬量輸入/輸出模塊SM 6ES7 331-7PF01-0AB0 AI/8 電阻，熱電阻，光電隔離，40pin 前連接器

行程開關 3SE53220SE21

運行版軟件 6AV2105-4FF04-0AE0 SIMATIC WinCC Runtime 專業(yè)版 V14 Upgrade WinCC V7.0..V7.3 Runtime 2048 PowerTags -> WinCC Runtime 專業(yè)版 2048 PowerTags V14

1585J-M8CBJM-8M5 RJ45 Ethernet Media

1756-RM2K CLX Redundancy Module

188-K1D160 Miniature Circuit Breaker 16 A

194E-Y25M-1756-6N 25 A 194E Load switch

2090-CFBM7E7-CEAF02 2 m Length SpeedTec Extension Cable

2090-UXNFBY-S25 Y-Series 25 m Length Feedback Cable

BC646TRT050 Server 50 I/O RUNTIME SYS with Proficy GlobalCare

GC647IFPLRN00075 GCC iFIX Plus SCADA 75 I/O Run

IC200CBL545 VersaMax CPU001, 9-pin, RS-232 to DataPanel 3x/5x

IC646MPP050 Logic Developer PLC Professional 50 pack

IC647IFPRSRUNLMTK iFIX Profsnl SCADA Unlimited Server (M1 Kit Part)

IC660TSD100 Terminal Assembly for IC660BBD100/101

IC697CPM925RR CPU, 64MHz, 12K Discrete I/O, 1024K RAM, 80486DX2

IC800PCUBC02S030 Powercube flying lead interface cable configured for 200 steps/revolution and power save enabled. 3 meters

ControlLogix/1756 System 1756-OB16E 10-31 VDC ELEC FUSED OUTPUT 16 PTS (20 PIN)

Industrial Computers 6182H-10KEH15B VVCE 1000, KEYPAD, EXT MEM, CNET, AC

Process Control 9358-PBV01ENE RSBIZWARE BATCH FOR PLX VIEW ADDITIONAL CLIENTS

Operator Interface 2711P-RBK15 PV PLUS 1500 KEYPAD REPLACEMENT BEZEL

Support 9355-WAB1CENS SUPT RENEWAL CONTRACT FOR 9355WAB1CEN

Support 9351-SLRSR SUPT REINSTATEMENT CONTRACT FOR 9351SLRS

ControlNet Products 1786-RPFRXL CONTROLNET FIBER RING REPEATER - EXTRA LONG

RSI Software Products 9301-2SE2400ESU1 RSVIEW32 WORKS 1500-32K UPGRADE IN-SUPT (ES)

RSI Software Products 9355-WABGWEU4R UPGRADE: OUT-SUPT RSLINX OEM TO RSLINX GATWAY

Motion Control MPL-A320H-HK24AA MOTOR,SERVO,2.94NM,3500RPM,ENCDR,230V,BRK,5.1KG

Motion Control 2090-DANPT-16S12 CABLE, NON-FLEX, MTR PWR, CABLE-MTD CONN, 16AWG, 1

BC647MQPU01 View for QuickPanel (Upgrade from QuickDesigner) with Proficy GlobalCare Complete and a hardware key

IC5008TAW0000 18" Inbligence Industrial PC, Standard Series Win2000

IC800MCUB12310XD Stepping Motor Cube, 175 oz-in with DeviceNet Option, NEMA 23

OC647IFESGCLNTCDVM iFIX Optn: ESig & ERec iClient Development (M4 Part)

20AD022A3AYYAEG1 PowerFlex 70 AC Drive 22 A at 15 Hp 20A

20DC260A0NYNACANE PowerFlex 700S AC Drive 20D

20G1ANF142JN0NNNNN PowerFlex 755 AC Packaged Drive

25C-E022N104 PowerFlex 527 15kW (20Hp) AC Drive

280-PWRM22B-M10 ArmorStart Three-Phase Power Media

FX1N-422-BD RS422C 通信用適配器

1492-M5X5H21-30 Connection Products

1494H-EA3H2 Heavy Duty Fusible Safety Switch

軟啟動器 3RW44462BC44

ET 200SP 6ES7193-6BP20-0DA0 基座單元 BU15-P16+A10+2D，類型A0，直插式端子，帶有10個AUX端子，用于新負載組，15mm寬

1585D-M4TBJM-0M3 Micro D-Code, QD Style Ethernet Media

1756-ENBTK ControlLogix Communication Module

1794-OF8IH Flex 8 Point Analog Output Module

194E-CA80-P11 194E Load switch

2090-CCMCNDS-48AA03 Kinetix 3 MLX to Drive Cable

2090-DANPT-16S03 TL-Series 3m Power Cable

ABKCTDE0000/ABD 6 inch TFT QuickPanel TCP w/AB DH+ 24VDC

GC646PCMS25 GlobalCare Complete for Change Management Electronic Signature Module 25 Pack

HE697THM260 8 channel thermocouple b module for Series 90-70 with 0.1degC resol ution and resistance measurement.

IC630MDL376RR 115/230Vac Isolated Output Module (8 points)

IC647HSTSS75KM-35 Historian v3.5 Standard Server 75000 Points (M4 Key)

IC660BLD022 Cover w/Label for IC660BBD022

IC695CDEM002 RX3i type 2 demo case for Chinese market. Demo includes CPU, power supply, Ethernet, b simulator, output with ESCP, high speed counter, Universal analog and analog output modules. Demo also includes QuickPanel control/view includes thermocouple

IC756WET100E-26 Custom Editor Toolkit, English, v2.6

CompactLogix System 1769-CRR1 1FT (305 MM) RIGHT-TO-RIGHT BUS EXPANSION CABLE

PLC-5/1771 System 9399-RL53GRPT RSLOGIX 5 GETTING RESULTS GUIDE (PORTUGUESE)

Distributed I/O D1794-6.5.8 FLEX I/O ISOLATED ANALOG MOD.USER MANUAL

Operator Interface 2711P-B7C15B1 PV PLUS 700, KEY/TOUCH, CNET, AC PS, STD MEM

Support 6411-SDSCS 6411-SDSC SOFTWARE SUPPORT RENEWAL

Support 9358-PLTM2300R SUPT REINSTATEMENT CONTRACT FOR 9358PLTM2300ENE

Support F1784-KTCX15SERB FIRMWARE UPGRADE FOR 1784-KTCX15 COMMUNICATION MOD

RSI Software Products 9301-2SE2200FRU1 RSVIEW32 WORKS 150-300 UPGRADE IN-SUPT (FR)

RSI Software Products 9701-VWSB000DEU4 SE STATION UNTLD-SE SRV UNTLD DISP+CLIENT (GERMAN)

RSI Software Products 9399-BUTTONUG RSBUTTON USERS GUIDE

Motion Control 2098-IPD-020 DRIVE, 10A/30A, ULTRA5000

ABKSTDN0000/DVN 6" Color STN, TCP Label, 24Vdc, with DeviceNet, No Agency Approvals

IC300ADC010 2 channel Analog Inputs, Voltage (0-5vdc, +/-5vdc, 0-10vdc, +/-10vdc), 12 bit

IC752DPJ003RR Datapanel J+ with Advanced software, 256x64 LCD with EL backlight. Various sizes of text, bitmaps, bar graphs, real time clock. With Real Time Trends & Host Communications. Includes integrated keypad for data entry. No touch capability.

MTR-3S34-G-R-0-E-SRR Servo Motor Nema34 with Seal

ZA06B-6073-K250 Alpha i-series servo SVM amplifier spare control power fuse

20BE062A0AYNAND0 PowerFlex 700 AC Drive 62 A 60 Hp 20B

20G14NF119JA0NNNNN PowerFlex 755 AC Packaged Drive

25-RF018-CL PowerFlex 520 18.3A 480V EMC Filter Kit

2711P-RTFC PanelView Plus 400 600 Mounting Lever

FRN160G11S-4CX 232KVA 304A 160KW 3相AC380V/50Hz/60Hz

1492-JD3-B 2.5 mm Double Level Terminal Block

1492-W10-G IEC Term Blck 8x47.6x41mm Screw

軟啟動器 3RW40746BB34

CPU 模塊 6ES7 672-7AC01-0YA0 CPU 1507S，VERSION 2.0(1 個浮點授權 )，僅能在 SIMATIC IPC 上使用

153H-C85XBD-46 SMC-3 ENCLOSED COMBINATION 85A

1746-C16 SLC 50 inch Interconnect Cable

1786-CTK ControlNet Media Toolkit

193-T1AB10 0.75-1.0 A IEC Bibllic Overload Relay

20-FI13300 PowerFlex 700S/H Main Fan Assembly

2090-CSBM1DF-10AF20 Kinetix Cable Single DSL 2090-Series

20AC011A3AYYANC1 PowerFlex 70 AC Drive 20A

GA647TDV075 Proficy GlobalCare Assist for CIMPLICITY HMI Server 75 I/O Development and Runtime System

GP647IFPRDV00075 GCP iFIX Profsnl SCADA 75 I/O Dev

IC600BF946RR Loop Management Module (Proloop System)

IC647HSTCS10000KM Historian Enterprise Corporate Server 10,000,000 Points (M4 Key)

IC647TRT075 CIMPLICITY HMI Server 75 I/O Runtime System

IC693PWR321CA Conbal Coated Power Supply 120/240VAC, standard.

IC756MDV001K-98 DV Development - Alpha OpenVMS Addt'l User, Korean, Version 9.8

MicroLogix 1000/1761 System 1761-MMB MICROMENTOR BASICS BOOK FOR PROGRAMMABLE CTRLRS

PLC-5/1771 System 1771-NIS HIGH RESOLUTION ISOLATED ANALOG MODULE

Distributed I/O 1792D-CBFM MAXUM MEDIA BASE FOR KWIKLINK FLAT MEDIA

Communications 9351-SLRS INTERCHANGE FOR SOLARIS

Operator Interface D6190-6.5.28 CONTROLVIEW SCADA OPTION USER MANUAL

Support 9358-B30R SUPT REINSTATEMENT CONTRACT FOR 9358B30ENE

Support 9392-CDRSJPU UPGRADE TO ENGLISH/JAPANESE BUNDLE

RSI Software Products 9310-WE5200E RSLOGIX EMULATE 5

RSI Software Products 9301-2SE3500PTU4 RSVIEW32 RUNTIME 150-100K UPGRADE IN-SUPT (PT)

RSI Software Products 9356-STD2200 RSSQL STANDARD VERSION WITH 300 TAG LIMIT

Motion Control TL-A2540P-BJ34AA MOTOR, SERVO, 2.9NM, 5000RPM, 17BIT SERIAL FEEDBAC

44C741863-001 Cable, Alpha SVU Amplifier Battery Kit, 2 Meters,

IC200CHS012 I/O INTERPOSING BOX STYLE

IC694MDL654 INPUT MODULE 5/12 VDC (TTL) 32 POINT POS/NEG LOGIC

MSI-UNIV-WEB-50 Universal Web Client(RTIP / Dashboard / Web / Excel Addin) 50 Pak

VSPC32-SF5 VisualSPC ShopFloor includes Attribute Data Collection, Measurement Sy stems Analysis and A-681 interface cable. 5 license pack.

20BD040A3AYNANC0 PowerFlex 700 AC Drive 40 A at 30 Hp 20B

20G11JF1K4JN0NNNNN PowerFlex 755 AC Packaged Drive

22D-D017N104 PowerFlex 40P- 7.5 kW (10 HP) AC Drive

140NOM21100C Quantum MB+ 網絡適配器, 1MB, 1MB+, 單電纜, CC

290E-FAZ-G1 Direct Online Starter

MY3N 24VDC，110VAC，220VAC，3開3閉，觸點 5A LED燈

1492-SPM2C080 MCB Supplementary Protector 8 A

軟啟動器 3RW30271BB04

電機啟動器 3VU16403MG00

150-F201NBDD SMC Flex Smart Motor Controller

1732D-IBDPM12MND ArmorBlock 16 Point Input Block

1771-OR 1771 6 Point Digital Output Module

193-ED1EP E1 Plus 5.4-27 A IEC Overload Relay

199-FSMA2 Industrial Relay R-C Surge Suppressor

2090-CPWM7DF-08AA05 MP-Series 5m Standard Power Cable

2094-XL75S-C2 Kinetix 6000 Line Interface Module

EDS-205 Industrial 5-port Unmanaged 10/100 Switch (-10 to 60 deg c op temp)

GFK-1179 Installation Requirements for Conbance to Standards

IC220ACC002 MODULE LABELS WIDE, QTY 10

IC647BSU010 Batch Server Pak Upgrade (5 to 10 Units)

IC647PRTHE050C Proficy Portal Historian Edition Client Pack 50 Users (M1 Key)

IC693CPU364RR CPU364 Module (240K Bytes configurable user memory), Embedded Ethernet

IC756ADV000J-99 DV Development - AIX Op Sys, Japanese, Version 9.9

MSI-EFF-5-43 Efficiency Mang Clients 5 Pack-43

SLC/1746 System 1746-RT25C REPLACEMENT TERMINAL BLOCK (ORANGE)

Distributed I/O 1738-IB2M12 24VDC 2 SINKING INPUTS WITH M12 CONNECTORS

Application-specific products 9307-RSPRTD RSPOWER RT FOR AB PM1 PM2 POWER MONITORING DEVICES

Operator Interface 2711-NF7 FUNCTION KEY STRIP PV300 KEY

Support 9302-PCOS SUPT RENEWAL CONTRACT FOR 9302PCO

Support 9510-PPKENS SUPT RENEWAL CONTRACT FOR 9510PPKEN

DeviceNet Products 1787-TCABL T-STYLE CABLE FOR 1770-KFD 6 FT (1.82 METERS)

RSI Software Products 9301-2SE3350ZHU3 RSVIEW32 RUNTIME 1500-5K UPGRADE IN-SUPT (ZH)

RSI Software Products 9326-AD10WDENE WIRING DIAGRAM GENERATOR ADD-ON 10 USER

Motion Control MPG-A004-091M24 MOTOR,SERVO,GEAR RATIO 91,15NM,66RPM,MULTI,BRK

Silver Series 1756-M2 LOGIX5550 1MBYTE EXPANSION MEMORY

HE693IBS313 Interbus-S slave module for Series 90-30 autoconfiguring CPU313 rack.

IC655MDL524RR Input Simulator Module, 16 or 32 Points Switch Selectable

QPI31200S2P QUICKPANEL COLOR 10.5" STN

ST-4622 STXi analog output module 2 Channels, 0~5Vdc, 12-bit

20BC170A3ANNACC0 PowerFlex 700 AC Drive 20B

20F1AGC367JN0NNNNN PowerFlex 753 AC Packaged Drive

22A-V6P0N104 PowerFlex 4- 1.1 kW (1.5 HP) AC Drive

140DAI74000 Quantum 開關量 AC 輸入, 16點, 48 VAC, 隔離

284D-FVD2P3D-10-CR-EMI DeviceNet Variable Frequency Drive

E3JK-T11 5m,分離式,明通，NPN晶體管輸出100mA，電源:10-30VDC

1492-SJ5-10 IEC Side Jumper, 10 PL 5mm

人機界面 6ES7810-5CC08-0YA5 "STEP7 V5.3 專業(yè)版 2004?SP1"

6ES78220AA030YE5

1497B-A11-M14-3-N Control Power Transber

1606-XLS240-UPSE Power Supplies