GRINDING MACHINE SAFETY Grinding machines are used daily in a machine shop. To avoid injuries follow the safety precautions listed below. Wear goggles for all grinding machine operations. Check grinding wheels for cracks (Ring Test Figure 5-11) before mounting.
Subject: Portable Grinder Injury Portable Grinder Safety In a recent incident at a San Luis Obispo County Public School involving a hand held portable disc sander, an employee was injured when the cut -off wheel unexpectedly disintegrated, sending pieces flying across the workshop. The employee received minor injuries to his leg
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Grinding Safety Guidelines 1. Special training is required before using the surface grinder. Ask shop staff to demonstrate proper use of this tool. 2. Abrasive wheel machinery shall not be operated without the appropriate guards in place. 3. Tool rests on bench or pedestal grinders shall be set no more than 1/16 inch from the wheel. 4.
Ensure that a machine will not operate when unattended by checking the dead-man (constant pressure) switch. Wear safety glasses or goggles, or a face shield (with safety glasses or goggles) to protect against flying particles. Gloves, aprons, metatarsal safety boots, and respiratory protection may be required, depending on the work.
Grinder safety gauges can be used during the installation, maintenance, and inspection of bench/pedestal grinders to ensure work-rests and tongue-guards comply with OSHA's 1910.215 regulation and ANSI standards. To do so, wait until the wheel has completely stopped and the grinder is properly locked out before using a grinder safety gauge.
Swing frame grinders. The maximum angular exposure of the grinding wheel periphery and sides for safety guards used on machines known as swing frame grinding machines shall not exceed 180 deg., and the top half of the wheel shall be enclosed at all times. (See Figures O-14 and O-15.) (For Figure Nos. O-14 and O-15, Click Here) 1910.215(b)(7)
This checklist covers regulations issued by the U.S. Department of Labor, Occupational Safety and Health Administration (OSHA) under the general industry standards 29 CFR 1910.215 and 1910.243 and the construction standards 29 CFR 1926.303. It applies to fixed and portable abrasive wheel machinery ...
According to OSHA grinding regulations, grinding machines must have safety guards. A guard must cover the machine's spindle end, flange projections and nut and have secure mounting that keeps it in line with the grinding wheel.
It is the method of controlling a machine tool by the application of digital electronic computers and circuitry using alpha-numerical data. Machine movements (actuated and controlled by cams, gears, levers, or screws) are directed by computers and digital circuitry. Specific Safety Precautions in Operating CNC Machines.
Here is the checklist that an operator should consider before starting to work: Check the free speed of the tool, so that it cannot rotate faster than the maximum RPM stated on the wheel Use a wheel guard when grinding with a grinding wheel
• When using a grinding disc, use the face of the disc and not the edge. • Allow grinder to reach full speed before initiating grinding or cutting. • Do not use excessive pressure as this can cause the disc to break. • Do not place grinder on ground or bench while disc is still rotating. Do not walk around work area with a running grinder.
Apr 06, 2015· Safety Precautions of Grinding Machine. Posted on April 6, 2015 by Peter Paul. We should ensure that the work is held firmly and properly. The grinding wheel should be inspected and mounted on the spindle. Proper work speed, wheel speed and table feed should be selected according to the nature of the work.
Sep 10, 2014· Explains commonly cited OSHA standards for portable abrasive wheel equipment used for grinding and cutting materials. Applicable to OSHA general industry and construction regulations for …
Safety and Health Topics | Machine Guarding - Checklist for Abrasive Wheel Equipment Grinders ... Machine Guarding / Checklist for Abrasive Wheel Equipment Grinders; ... Is the adjustable tongue guard on the top side of the grinder used and kept to within 1/4-inch (0.6350cm) of the wheel? 215(d)(1)
Safety Inspection Checklist – Abrasive Wheel Bench & Pedestal Grinders Yes No N/A INSPECTION ITEM COMMENTS Is the grinding machine secured to the bench or pedestal in a manner that prevents it from vibrating / moving during use? Is the power cord (including plug) free …
Inspection Items: Personal Protective Equipment (PPE) Yes No N/A Safety glasses/face shields used when grinding, chipping, sawing, etc.? Gloves worn as needed to prevent vibration and lacerations using tools? Hearing protectors worn when using noisy tools? ... Construction Tool Safety Checklist ...
Jun 09, 2016· The safety audit is an essential element to an effective workplace safety system. Knowing this, Saint-Gobain Abrasives has developed a safety checklist for portable grinding …
GENERAL MACHINE SHOP SAFETY SELF-INSPECTION CHECKLIST . CHECKLISTS 1. General Machine Shop Safety Checklist (page 2) 2. Pedestal/Bench Grinder (OSHA website) MACHINE SHOP EQUIPMENT INSPECTION SURVEYS* 1. Drill Press 2. Pedestal/Bench Grinder 3. Wood Lathe 4. Jointer 5. Metal Lathe 6. Vertical Mill 7. Wood Planer 8. Vertical Belt Sander 9.
Aug 10, 2019· Grinding Machine Operator Competency. Only competent personnel trained in the use of grinding machine shall be allowed to use portable grinders. Personnel tasked to use grinders shall attend grinder safety training before they are allowed to use grinding machines. Grinder machine Safety Precautions
5 Safety flange inserted on 9' 6 Switches in good order 7 Plug in order 8 Guards in place 9 Fire extinguisher nr : _____ IMS 538/C211/06 10/2015 Rev02 ... DAILY ANGLE GRINDER PRE - USE CHECKLIST - 2015 ( C - CHECK ) ( R - REPAIR ) ( X - NOT IN ORDER ) PRE - …
Checklist: Portable Power-Operated Tools and Equipment. ... nor should it substitute for a comprehensive health and safety program. ... Lubricate the tool with high-grade, light machine oil. Place a few drops into the hose connection, unless an air line lubricator is being used.
Guarding in place before machine re-start. Machines must be isolated from power sources when being cleaned, adjusted, maintained or repaired. 3. 3. POST-Operation: Switch off grinder before removing waste material from the bench. Make sure disk is still in good condition before putting away. EH&S/General Safety SHOP SAFETY
This document contains twenty-two safety inspection checklists designed to help you evaluate your work areas. They will give you some indication of where you should begin action to make your workplace safer and more healthful for your employees. These checklists are not all inclusive. You may wish to add to them or delete portions that do not
Bench Grinder Safety The OSHA standard for grinders,OSHA 29 CFR 1910.215, is one of the most frequently cited violations issued during OSHA machine-safety inspections. Improperly adjusted work rests and tongues on bench grinders are the main reasons for …
Cutting and Grinding Safety. Cutting and grinding is performed on many jobsites. The following are a list of safety precautions that must be followed to prevent injury or property damage. Stay alert and watch what you are doing. Do not use tool while tired or under the influence of drugs, alcohol or medication.
Preventing Cuts and Amputations from ... perform maintenance, or clean the machines. This fact sheet provides employers with the requirements of the Occupational Safety and Health ... and posted videos on food slicer and meat grinder general use, cleaning, and safety. These videos are
Welding Safety Checklist . Use this checklist before commencing welding tasks. Start by taking a photo of the work area and check if the operator has undergone proper training, understands instructions, and wears appropriate PPE.
OSHA Training. Provides links to training and education resources as well as courses provided by the OSHA Training Institute in occupational safety and health for federal and state compliance officers, state consultants, other federal agency personnel, and the private sector. Checklist for Abrasive ...
Sep 26, 2017· The Occupational Safety and Health Administration (OSHA) is very specific about bench grinder safety. OSHA refers to bench grinders as "Abrasive Wheel Equipment Grinders." The safety rules for this machinery are in the Code of Federal Regulations (CFR), and OSHA has a very detailed checklist …