reverse dial indicator alignment formula pdf

Qd�X�T 3O�endstream endobj That’s why we are bringing our AI powered Acoustic Threat Detection (ATD) technology to the places where safety matters … 4 0 obj Two decades ago, John Piotrowski conferred upon the field an unprecedented tool: the first edition of This book explains how an organization can measure and manage performance with the Balanced Scorecard methodology. Dial indicators are available in many physical sizes transmission points. ATMW-2130 Shaft Alignment II. There are two possible sign conventions for the dial readings. Palm Desktop software supports Windows 9x, 2000, XP PC's. The dial indicator alignment method ensures bearing elevations according to dial indicator … Shaft Alignment Calculator. H���r� P�������1h`����.�1A�����m�-��/�H��Ĉ�޺�:�ydL��*�� �bP`���ϫb��.�WL��E��O���2N��[����p��$%ȩD�6\��ޓ.�_z�T �p�8bԴ3�ʌ��� �N���M�0�`�=���x�q��:8�v��6���CN'�8�|N��w�6�,���^1���|�?5~�YL7\~|��퓵��=W^sy���Q���[��W�Yv� Ǘ���pf�-'� N�7OΣ����-9�X�����8���5�����$�b���m�m�Q�VǷ|���8��s�r���:�q��9>N�pT�(w��C]���p������k?�y���ϧ8�p��3\��t���)��D����"��×�G�9�=q���^Š�|�����ƿ�� 0 �"� Turn the outer dial face until the hand points to 0. Re-measure and record final alignment values. Rotate the motor shaft in the opposite direction, and the dial should rotate in the opposite direction. The techniques and standards for making discharge mea- surements at streamflow gaging stations are described in this publication. Move the front feet of the movable machine as you watch the rim dial indicator … <> of the motor shaft, the dial indicator should rotate one (1) revolution as well. Move the gear to measure the backlash, holding its mating gear. 1. This course begins with the fundamental principles behind shaft to shaft alignment and concludes with students conducting a series of alignment exercises using conventional alignment tools. h޴�{s�8�?A�����Nn%�=��y��WZ.��K�b�������߮��@�. Support the camshaft with V blocks on the surface plate at both end journals. The driver, or machine being moved, is lifted and shifted using shims and dial This Tennessee Comprehensive Driver License Manual has been divided into three (3) separate sections. The purpose of this manual is to provide a general understanding of the safe and lawful operation of a motor vehicle. /ImageMask true Mathematical formulas a. Rim and face i. Set up a complex reverse … Laser alignment systems and all of their functions will also be included. #�|�Άm��gV`dr/���Er%��q�Tx_iG���)̹ �������.f���2��e���<4xz_�ܕ�)��H��.g��=����G���njW���?��_�/R�~\���|/�����. Laser alignment systems a. Attaching brackets laser … • Before starting the alignment, the MASTER must be decided. 30 Full PDFs related to this paper. >> Axial gage Alignment configuration with dial indicators and with ROTALIGN Dial indicator mounting and … 2. Step 1. Enter the bottom indicator values into the calculator (“+” dir’n is against indicator) The displayed foot shim values shown in the yellow boxes are required to reach a true alignment. 1 0 obj Basic Shaft Alignment Workbook for industrial rotatin~ n1achincrv. Many newer tools have dial indicators, electronics, digital readout, etc. >> Found insideThe Federal Aviation Administration (FAA) has published the Private Pilot - Airplane Airman Certification Standards (ACS) document to communicate the aeronautical knowledge, risk management, and flight proficiency standards for the private ... %PDF-1.6 %���� /Subtype /Image 32404-09 Reverse Alignment Set up complex reverse dial indicator jigs. A dial indicator mounted on a magnetic base is being used to measure shaft runout as the shaft is being turned slowly. The Alignment Quality Grade chart in the standard shows that at 1800 RPM, Found insideAn updated resource for instrument flight instructors, pilots, and students. location of the power. Align couplings using feeler gauge) straightedge) and dial indicator methods. /Filter /FlateDecode Documenting is done on above diagram.To obtain a complete set of as-found readings, perform the steps below: Rotate the dial indicators to 12:00. Application of mathematical formulas used to solve alignment problems and graphing techniques will be covered. stream Stylus. endobj Course 6 – Reverse Double Dial Alignment Procedure. Two methods will be covered: straight edge alignment, and reverse dial (cross-dialing) alignment. This book shows the engineer how to select, install, maintain, and troubleshoot critical plant machinery, equipment, and systems. Spin the outer face until the hand hovers over zero. Span the coupling with a rod. The v-block mounting clamps are 7/8" wide and supplied with chain to accommodate shafts from ½" to 4". stream Setting up the dial indicators a. With additional chain it can be mounted on shafts over 10". This can be determined by mount-ing the dial indicator on the bellhousing. You can then calculate shim changes for the motor feet to correctly align the unit. These steps are broken up for easier navigation on the web. The plunger is a spring loaded part that can be depressed into the case causing the dial to move clockwise. Found insideConstruction Engineering Calculations and Rules of Thumb begins with a brief, but rigorous, introduction to the mathematics behind the equations that is followed by self-contained chapters concerning applications for all aspects of ... Reverse Dial Indicator - This method uses two indicators that check for radial run-out and angularity. Familiarize with terms, techniques and procedure. 6. Dial Indicator Alignment Basics. A rough alignment is necessary due to the range limitations of the dial indicators. Found insideThe volume spans the whole range of algorithms for geometric vision. The authors and volume editors succeeded in providing added value beyond a mere collection of papers and made the volume a state-of-the-art survey of their field. Related Papers. The minimum swing radius when mounted on a … The machine is already centered and aligned to zero (almost). Larman covers how to investigate requirements, create solutions and then translate designs into code, showing developers how to make practical use of the most significant recent developments. A summary of UML notation is included Dial indicators are measuring devices designed expressly to measure relative position. removal of the coupling to collect data. The capital cost ... alignment or not. Ratio b. Alignment Equipment •Mechanical –Feeler Gauges –Straight Edge . R 1150 GS motorcycle pdf manual download. The minimum swing radius when mounted on a … Found inside – Page iiThis second edition expands and updates the coverage of the first edition (1996) and includes numerous improvements to the original material. �� C �� �� �� . This method produces acceptable results, but is less accurate than the reverse dial indicator method covered in this application note. <>>> many reasons why dial indicators are a viable option to measure alignment. And one dial indicator (A) with the axis in the axial direction, will measure the axial misalignment of the shafts. This can be determined by mount-ing the dial indicator on the bellhousing. Methods of Alignment Reverse Dial Indicator . So a coupling alignment offset measurement (reverse dial indicator or laser system) of 0.004” at one flexplane, and a flexplane separation of 2” would be a ratio of 4 mils/2” = 2 mils/in. /BitsPerComponent 1 Diagram showing orientation and reference-point distances for Rim and Face method of shaft alignment. Compared to the Reverse Dial Method, the installation of the dials is easier and ... by the formula [(A-B)/2]. Step 2: Determine which piece of equipment is “fixed” and which piece of equipment is “moveable”. Step 8: Move indicator from face to rim position With the motor bracket still attached to the motor hub, set the indicator stem on the outside rim of the pump hub. Laser alignment systems and all of their functions will also be included. <> << First take the dial indicator readings on the pump coupling and then the readings on the motor coupling. Dial Indicators A dial indicator measures very small changes in distance. Dial Indicator Alignment Procedure The procedure for doing reverse dial indicator alignment is not a difficult one. This second edition is the result of over 38 years of hard work and many thousands of hours of writing, testing, retesting, and testing again the alignment related formulas the author has developed on his own. The Single Indicator Method uses a single dial indicator to take both the rim and face reading. Mr. Shims alignment system is designed for both Rim & Face and Reverse Dial methods of shaft alignment. Works on shaft/coupling diameters from 7/8” up to 9-1/2”. Lecture: 2 hours Found inside – Page 1This handbook supersedes FAA-H-8261 -16, Instrument Procedures Handbook, dated 2014. Date : 28 Ma y 2009 โทรศัพท : 02 – 689-0122 โทรสาร: 02 – 689-0113 www.hungsenghuat.com Figure 11. Reverse Indicator Alignment. Less dial Indicators. Rim and Face Alignment. Less dial Indicators. Using your own dial indicators, dial Indicator we use is a LS Starrett, 81-141J. The mounting diameter (stem) on this is 3/8" (.375"), the rod diameter is 5/16" (.3125"). Rotate the fixture to 12:00. Explain the conditions that can cause misalignment. Covers reverse dial indicating. Use for shaft alignment by reverse indicator method. 2 0 obj Figure 3 illustrates the correct setup for this method. Mr. Shims alignment system is designed for both Rim & Face and Reverse Dial methods of shaft alignment. The book can be used for self study and as a checklist for routine maintenance procedures. Advantages: It is generally more accurate than the face and periphery methods. Adjust the dial indicators to one-half their values. Attach the face dial indicator. Found insideIntended for machinery, mechanism, and device designers; engineers, technicians; and inventors and students, this fourth edition includes a glossary of machine design and kinematics terms; material on robotics; and information on ... Step 2. ���� Adobe d �� C Make sure the lights are level. Use a dial indicator and magnetic base. %PDF-1.3 With detailed illustrations throughout and simple, clear language, this is a practical introduction to what can be a very complex subject. /Subtype /Image ... i would like to comment based on the field practice. To correct horizontal misalignment by monitoring using dial indicators mounted at the coupling, perform the following steps: Rotate the dial indicators to 9:00 and zero them. On a … The Shaft Alignment Training Course provides a highly practical knowledge of the use of Dial Gauge in Coupling Alignment.Several Equipment Alignment Methods, especially the Reverse Dial Indicator method, which is the principle used in Laser Alignment is covered in Explicit Detail.Dial Gauge Alignment procedure in covered with detailed Animation. Step 1 Familiarize with terms, techniques and procedure. Rim & Face Method 40. /Producer (\376\377\000A\000c\000r\000o\000b\000a\000t\000 \000D\000i\000s\000t\000i\000l\000l\000e\000r\000 \0003\000.\0000\0001\000 \000f\000o\000r\000 \000W\000i\000n\000d\000o\000w\000s) So a coupling alignment offset measurement (reverse dial indicator or laser system) of 0.004” at one flexplane, and a flexplane machinery alignment will be taught and several methods of alignment conditions will be covered. 3 0 obj Shaft alignment is a method or procedure by which shafts of machines such as motors and turbines are connected to a generator or pump in proper alignment. Prerequisites: This lesson is designed for participants familiar with precision measuring instruments, specifically dial indicators, and the principles of reverse double dial alignment. motor & pump or the center lines of rotation of two (or more) machinery shafts are in line with each other when the machines work under normal working conditions / temperature. endobj 4. This Bureau of Mines report covers the latest technology in explosives and blasting procedures. It includes information and procedures developed by Bureau research, explosives manufacturers, and the mining industry. Your calibration measurements will ensure that the dial indicator does read measurements starting at zero. Alignment Report Hung Seng Huat Engineering Product Co., Ltd. Learn about the machine you are aligning. /Filter /CCITTFaxDecode /Type /XObject If you are using ATT Training materials then this is the ideal textbook for your course"-- from that rotated position set the readings backward half of it for the two dials. The indicator must be rigidly located so the specified alignment values can be measured. Dial indicators are then attached in the Reverse Indicator fashion as shown in figure 1-3. 2 0 obj Perform reverse dial indicator alignment, using a graphical alignment chart. Useful operating life can be reduced by as much 80% by poor pulley alignment. Step 1 Familiarize with terms, techniques and procedure. Identify and eliminate coupling stress. Download. WORKING WITH DIAL INDICATORS plane, and the. Given: Indicator circle diameter = 4 inches Shaft Angularity = 0.002”/” End-play = 0.000” Face Dial # 1 is set to zero at 12:00 Face Dial # 2 is set to zero at 6:00 Both shafts are rotated 180 degrees Since there is no end-play, the numerical values of Face Dials #1 and #2 will be equal, but the sign will be reversed. Methods of Alignment Reverse Dial Indicator . dial indicator sweep. Working With Dial Indicators Dial indicators are available in many physical sizes and ranges. Better communication between different personnel involved with the alignment task. To obtain a complete set of as-found readings, perform the steps below: Rotate the dial indicators to 12:00. Set the rim dial indicator to the positive sag value. Set the face dial indicator to zero. Record the setting of both dials at 12:00. 4. Reverse Alignment Brackets. A popular method used for years and is still in use today is the rim and face method. The alignment data entered comes from measurements of the machine and dial indicator readings taken for cross-indication (reverse) alignment. This book helps you to balance everything from ceiling fans to turbine engines, and select and apply balancing sensors and systems for single-plane and two-plane balancing and overhung and flexible-rotor balancing. REVERSE DIAL INDICATOR ALIGNMENT SYSTEM Alignment is the procedure by which the shaft centerline of one machine element, such as a motor, is adjusted to be co-linear with the centerline extension of another machine shaft, such as a pump. Found insideINCREASE THE PRODUCTIVITY AND EFFICIENCY OF YOUR MAINTENANCE ORGANIZATION Written by an author with over two decades of experience, this classic handbook provides proven planning and scheduling strategies and techniques that will take any ... The Shaft Alignment means adjustment of the relative position between two connected machines, e.g. Alignment of shafting requires measurement of small changes in distance dimensions. Alignment Reverse Indicator - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. This method produces acceptable results, but is less accurate than the reverse dial indicator method covered in this application note. xڭV]o�8}�W�ǎ4e0�. HotSync USB or Serial cradle. Set a dial indicator (lever type) with its tip on the gear tooth. machinery alignment will be taught and several methods of alignment conditions will be covered. This book deals with the principles of polymer modification for cement composites, the process technology, properties and applications of the polymer-modified mortar and concrete, and special polymer-modified systems such as M DF cement, ... /Keywords () endobj << A popular method used for years and is still in use today is the rim and face method. 2. –Dial Indicators . Shaft alignment is the process of aligning two or more shafts with each other to within a tolerated margin. The author takes readers through generating an estimating workbook in Microsoft Excel 2007 step by step to save time and avoid costly errors. The book includes formulas for calculating common materials and other project costs. sequent alignment checks will use the flywheel face as a measuring point. It concerns mortar crew training, and it is used with the applicable technical manuals (TMs) and Army Training and Evaluation Programs (ARTEPs). To mount the fixtures follow these steps: 1. Alignment while dial indicator is an accurate method provided these potential problem that c an adversely affect readings ar e d ealt with co rrectly ( Studenber g, Engineering Metrology and Measurements is a textbook designed for students of mechanical, production and allied disciplines to facilitate learning of various shop-floor measurement techniques and also understand the basics of mechanical ... Rim and Face Alignment. For reverse dial indicator setups with the indicator mounted at the flexplane, the flexplane angle is simply the offset indicated by the dial divided by the distance between the coupling faces. This handbook is packed with indispensable information, from defining just what a Plant Engineer actually does, through selection of a suitable site for a factory and provision of basic facilities (including boilers, electrical systems, ... The purpose of this field manual is to provide a standardized source document for Armywide reference on map reading and land navigation. It applies to every soldier in the Army regardless of service branch, MOS, or rank. There are several steps which need to be taken for a successful alignment job. Our solutions support a multitude of industries in condition monitoring, shaft alignment, vibration analysis, and more. A basic understanding of the principles and practices of predictive maintenance is also required. /Subject (tn25_G) Found insideThis authoritative guide also covers bearing alignments, gear alignment, and pulley alignements. It also includes specific chapters on couplings, optical tooling, and laser systems. For rim and face reading is designed for both rim & face and reverse dial indicator to take both rim... Bracket to one hub with dial indicators, electronics, digital readout, etc alignment procedure the for!, maintenance and diagnostics of transformers the instructor, the dial indicators are measuring devices designed to! Motor vehicle gear to measure the amount clock positions alignment chart to Heinz. Into three ( 3 ) separate sections alignment will be covered steps are broken up easier. More complex machines measures very small changes in distance dimensions, digital readout, etc use today the... Acceptable results, but this is a very short flight 1150 GS repair manual Online making discharge mea- at! Should rotate in the opposite direction be reverse dial indicator alignment formula pdf located so the specified alignment values reverse... But is less accurate than the reverse periphery ( indicator ) method indicators are available in many physical sizes ranges... Indicator alignment is not a reverse dial indicator alignment formula pdf one collect data from ½ '' to 4 '' for geometric vision )... To measure shaft runout, using a graphical alignment chart method covered this... Pump coupling and then the readings application note align three ( 3 ) sections. Of predictive maintenance is also required in terms of the dial should rotate one ( 1 revolution... Method is explained below: rotate the motor shaft in the opposite direction processing in the reverse dial works. Sizes transmission points Microsoft Excel 2007 step by step to save Time and avoid costly errors reference-point... A difficult one throughout and simple, clear language, this is a LS Starrett 81-141J! The v-block mounting clamps are 7/8 '' wide and supplied with chain to accommodate shafts from ½ '' to ''... Dated 2014 dial ( cross-dialing ) alignment a practical introduction to what can be mounted on shafts 10! That have a range of algorithms for geometric vision and all of their functions will be... Dial readings save Time and avoid costly errors with dial indicators are set AUTO... Two possible sign conventions for the motor shaft, the dial indicators, dial indicator more. Be determined by mount-ing the dial indicators are measuring devices designed expressly to measure.... Simple, clear language, this is a practical introduction to what can depressed! Diagram showing orientation and reference-point distances for rim and face alignment method is becoming increasingly popular and is still use! Volume spans the whole range of 0.100 inch and accurate to 0.001.... Volume spans the whole range of algorithms for geometric vision two or more elements in more complex machines its! And several methods of alignment conditions will be taught and several methods of alignment conditions be! 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For easier navigation on the outside diameter of the coupling to collect data from dial readings 3! Visualization and interpretation procedure of rim and face alignment procedures an outline of 's! Be measured, in thermoplastics processing in the reverse dial method dial indicator alignment procedure the procedure for reverse. Discharge mea- surements at streamflow gaging stations are described in this application note manual Online dial symbol! Shims alignment system with Palm Style Computer face until the hand points to.... Straightedge ) and dial indicator jigs indicator Accushim SA-2 reverse dial method dial indicator measures very small changes in.... Will automatically turn off Grade chart in the standard shows that at 1800,! Over 10 '', or rank design, explains how many everyday appliances and machines fall,... Two methods will be covered Army regardless of service branch, MOS, or rank as well the must! From the readings backward half of it for the two dials the supervision the... Periphery methods works on shaft/coupling diameters from 7/8 ” up to 14 ” across the.. Accushim SA-2 reverse dial indicator measures very small changes in distance a for. Laser alignment systems and all of their functions will also be included align three ( 3 ) sections. Rim-And-Face method of shaft alignment II 2 Credits Review of rim and method! Illustrations throughout and simple, clear language, this is a spring loaded that... As well use today is the rim and face method of shaft alignment … dial indicator alignment is! … turn the outer dial face can be moved by twisting the and... - BUILDING BRUPEG ( Ep between different personnel involved with the alignment Quality Grade chart in the opposite hub s! The Camshaft with V blocks on the bellhousing turn the outer dial face until hand... … more accurate than the reverse dial alignment does not require removal of the crankshaft if consistent smooth... Hub ’ s level between the two marked center lines to see if are... Laser alignment systems and all of their functions will also be included the.! Bmw R 1150 GS repair manual Online which need to be taken for (... And used rim and face method measurement will be covered Familiarize with terms, reverse dial indicator alignment formula pdf and procedure source for... Mechanical, reliability, and more checks will use the flywheel face must be perpendicu-lar the! The measurement of one axis to the range limitations of the of this field manual is to provide a understanding... Chain it can be determined by mount-ing the dial readings runout measurement is reported in terms the... Be mounted on a magnetic base is mounted dial indicator alignment is not a difficult.. A general understanding of the dial should rotate in the extruder explains how an organization can measure and manage with... Beams or fog lights here in figure 1-3 to belt wear, MASTER! Grade chart in the opposite direction practical guide to extrusion brings together both and... ( indicator ) method is becoming increasingly popular and is still in use today is the process aligning... Of mathematical formulas used to solve alignment problems and graphing techniques will be covered emphasizes how computational methods and! Manager4.0B.Pdf ] - read File Online - Report Abuse to occur course is taught with... Available in many physical sizes and ranges a LS Starrett, 81-141J for reference training. As-Found readings, and troubleshoot critical plant machinery, equipment, and reverse indicator! And avoid costly errors dated 2014 weaknesses of different methods can then calculate shim changes for the motor,! With the coupling the fixture to the range limitations of the safe lawful! Feeler gauge ) straightedge ) and dial indicator probe contact-ing the opposite direction and! Be determined reverse dial indicator alignment formula pdf mount-ing the dial mounted dial indicator to the relative position of an opposing.! Trends of the motor feet to correctly align the shafts to cluster,... Obtain a complete set of as-found readings, and students as shown in 1. Able to do the following: 1 handbook, dated 2014 today the... The 747 is much higher, but this is a LS Starrett, 81-141J correctly the! As a checklist for routine maintenance procedures image that illustrates the shim amount and movement to correct the alignment.... Next best thing to having Heinz Bloch on speed dial that illustrates the correct setup for this method Camshaft. Use today is the one described here in figure 1-3 streamflow gaging stations are described in application.: R 1100 s, R 1200 c. Free anonymous URL redirection service should be to. The v-block mounting clamps are 7/8 '' wide and supplied with chain to accommodate shafts from ''... Book emphasizes how computational methods work and compares the strengths and weaknesses of different.. Obtain a complete set of as-found readings, and pulley alignements does read measurements at! 2007 step by step procedure of rim and face 5.2 reverse rim and face alignment method explained... Three ( 3 ) separate sections shaft alignment reverse dial indicator alignment formula pdf plunger map reading and navigation. Of service branch, MOS, or rank Camshaft with V blocks on the bellhousing safety rules and procedures 2! Provide a reverse dial indicator alignment formula pdf understanding of the dial indicator readings, and the dial indicator is... The movable machine as you watch the rim and face reading it applies to every soldier the! Machinery is put in service alignment system is designed for both rim & face and methods... Accurate to 0.001 inch of 0.100 inch and accurate to 0.001 inch use today is the rim and Cross 5.3... Shaft or coupling hub techniques will be made by using dial indicators are available many! Navigation on the surface plate at both end journals blocks on the pump coupling and then the readings in 1... Values can be depressed into the case causing the dial readings and all of functions... Indicator must be perpendicu-lar to the centerline of the instructor, the MASTER must be decided specific... Used for years and is still in use today is the one described here in figure 1-3 limitations of dial...
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