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Apr 28, 2006 I worked at a double disc grinding job shop for 15 years, and ground a lot of problem parts. If you find that there is plenty of material to remove another thing to look at is the area to be ground. Because the wheels are typically the same spec on each side the stock removal will only be even if the surface area is the same.
DOUBLE DISC GRINDING. Double disc grinding is the process of grinding equal amounts of material off both sides of the part at the same time. This process works especially well for non-magnetic materials that cannot easily be blanchard or surface ground. All knife blades must be double disc ground prior to bevel grinding.
Double-disc surface grinding In-process measurement with SMK1 The MEITEC grinding wheel measuring head SMK1 is placed directly on the lower grinding wheel in the grinding chamber and ensures both the correct position of the grinding wheel and the monitoring of wheel wear.
Double-Disc Grinding alleviates internal material stress, which reduces part movement during final machining. Learn More. Surface Grinding. Surface grinding is a finishing process that uses a rotating abrasive wheel to smooth the flat surface of materials to give them a close tolerance dimension as well as a more refined finish.
A particular challenge when using the double disc surface grinding process is the avoidance of thermal surface damage grinding burn, as a sufficient amount of coolant cannot always be transported to the grinding zone through the very narrow grinding gap. Therefore, resin-bonded grinding wheels with grit sizes between 36 and 220 and extremely ...
Double disk grinding. Double-Disc Grinding is a highly efficient grinding method that reduces premachining costs up to 50 and provides dimensional tolerances, parallelism, and flatness to .0002. Double-Disc Grinding uses two opposing abrasive wheels to simultaneously grind two sides of the material. In one operation, equal amounts of ...
Dec 01, 1995 The double-disc grinding process is consolidating its position in automotive applications but is moving into other industries. Double-disc grinders are now easier to operate, and they have added capabilities for control flexibility, precision process control, faster changeovers, and grinding of nontraditional materials.
Double disc grinding is a fast, effective way to achieve flatness, parallelism, and squaring on smaller magnetic and non-magnetic materials. A wide assortment of parts are machined on double disc grinders such as stampings, blanks, and rings.
Double disc grinding is a highly efficient grinding method that reduces pre-machining costs up to 50. CENTERLESS INFEED GRINDING Whether it requires thrufeed or profile grind, items that require Centerless grind operations fit well into U.G.Cs diverse equipment abilities.
Glebars DD-7 is one of the most compact double disc grinding machines on the market. Designed for grinding small diameter components, it accurately controls their length and perpendicularity. Applications range from printed circuit board drill blanks, carbide pins, ceramic blocks, alumina tubes, and roller bearings for the aerospace, automotive, medical, metals, and mining markets. p
We will hold the precision both flat and parallel. Our experienced people and unique grinding process can assist you in accomplishing your machining needs. Our manufacturing services including surface grinding up to 84 in diameter. We utualize blanchard grinding, double disc grinding, surface grindings and fine grit sanding machines.
Dec 01, 2016 The double-disc grinding process is consolidating its position in automotive applications but is moving into other industries. Double-disc grinders are now easier to operate, and they have added capabilities for control flexibility, precision process control, faster changeovers, and grinding of nontraditional materials.
Double-Disk Grinding ... process technology and prototyping. Thanks to innovative automation, Supfina also allows full flexibility when integrated into your existing production structure. From a single system to a fully automated machining cell with integration of value-adding processes, the right solution can be implemented for every ...
grinding and double face grinding technologies - still referred to as ... In DDS - XR series machine, a transfer disc moves the workpieces through the grinding zone. This method allows the ... reasons and readjusts the distance between the grinding wheels without stopping the process, thus ensuring consistent machining results.
Double Face Grinding Double Disk Grinding More efficient than ever. The latest generation of the Planet V machine series takes double sided grinding, also known as Double Disk Grinding, to a new level. The extremely rigid machine bed enables grinding of steel, sintered metal, non-ferrous metal, plastics, ceramics and glass.
In a typical double disc grinding machine, the grinding discs are side-mounted on a pair of opposed spindles. Because the process grinds both sides at the same time, it offers a high degree of accuracy and parallelism and reduces stress on the part. The process is suitable for a wide range of materials, including stainless steel, sintered metal ...
Double-Disc Grinding A new dimension With the development of the new and powerful Planet V line Supfina advances into a new dimension of double-disc grinding.
Welcome to the premier industrial Grinding Double Disc resource. A wide variety of manufacturers, distributors and service companies are featured in the following listing and offer a broad range of Double Disc Grinding, including grinding on both sides at once, double disc grinding of metal alloys, plastics, PTFE and machining of larger metal blanks.
Double Disc Grinding Fine Grinding OD Grinding Single Side thru feed Grinding During the process development stage, our engineers and operators determine the best wheel, feed rate, pressures, and machine setup for your product. We have extensive experience in processing parts
Fine Grinding flat parts single or double-side is the abrasive machining process for removing material using a bonded Superabrasive wheel at low speed with a liquid to keep the part cool. The fixed grain of a geometrically indefinable cutting shape acts like a plow fig. 3 and material is removed by micro-grooving -cutting fig. 4.
Our facility is equipped with 23 opposed double disc grinders that are positioned in a way that ensures maximum efficiency and productivity. Our vibrating feeders along with our feed-thru grinders help us automate the double disc grinding process and increase our production capabilities by allowing us to process large runs.
Our equipment is an ALTERNATIVE to the standard surface grind and blanchard style. Our DOUBLE DISC Horizontal and Verticle Spindle Grinders prove that grinding two parallel surfaces in one operation, results in less cost, faster delivery and extraordinary precision on high volume runs. Volume 250 to 1,000,000 pcs. ASG maintains long term ...
True electrostatic E-coat dipped application process provides complete coverage and long-lasting corrosion protection Double-disc grinding ensures parallelism, eliminates run out and provides consistent disc thickness variation Rotors are mill balanced with a non-directional finish and premium low tolerance run out to provide a great pedal feel Non-directional finish on the friction surface ...
Double Disk Grinding. Double disk grinding is a fast, economical finishing process. Work parts are passed quickly through two rotating vertical abrasive wheels which can remove a large amount of material. Grinding is frequently used as part of a two-step process. Parts first go through a grinding process to quickly achieve approximate tolerances.
Well, its similar to surface grinding, but with a larger contact area between disc and work-piece. Disc grinders are available in both vertical and horizontal spindle types. Double disc grinders work both sides of a work-piece simultaneously. Disc grinders are capable of achieving especially fine tolerances. Process. Surface grinding is the ...
Double-Disc Grinding is the most reliable and cost effective process for your pre-machining needs. Double-Disc Grinding is a highly efficient grinding method that reduces pre-machining costs up to 50 and provides dimensional tolerances, parallelism, and flatness to .0002 .
The double disc grinding experts at Better Way Grinding have been in business under the same ownership since 1963 and have evolved from a small one-man shop to an organization that employs a team of skilled operators working on a wide range of equipment. Our high quality control standards have made our company what it is today and is what elevates us above our competition.
Jul 02, 2021 Double-disc grinding simultaneously finishes two parallel surfaces at a high rate of production, providing extremely close tolerances and fine surface finishes. Vibratory FinishingDeburring A batch finishing process used to deburr, radius, descale, burnish, clean, and brighten a large number of relatively small parts by using specially shaped ...
Specializing in Centerless, Double-Disk, Production, and Short-Runs Jackson Grinding is a privately held company centrally located in Jackson, Michigan, along the 1-94 Chicago I Detroit corridor.
A double disc grinder grinds two sides of a workpiece at the same time. This provides a high degree of flatness and parallelism. For parts like piston rings that need to be ground flat on facing sides, a double disc grinder will cut production time in half. There is no need to grind the same part twice this also reduces stress on the part.
Jan 22, 2019 How the Process Works. Double disk grinding is like two-sided Blanchard grinding, in that it removes material more quickly than a method such as surface grinding. Of course, with any abrasive method, material removal speed depends on the wheel choice and other variables. However, double disk grinding tolerances are superior to what can be achieved with a Blanchard grinder.
Double disc grinding is the process of grinding equal amounts of material off both sides of the part at the same time. This process works especially well for non-magnetic materials that cannot easily be blanchard or surface ground. All knife blades must be double disc ground prior to bevel grinding.
Feb 09, 2009 Double-disc grinding is an extremely efficient grinding process that uses abrasive wheels that oppose one another, grinding and removing equal amounts of stock from both sides of a blank. The result is a flat aluminum or stainless steel machine-ready blank with parallel tolerances to.0005 and finishes to 16 Ra.
Double Disc Grinding Stress Reduction. Internal stress relief is another Double-Disc Grinding benefit. Simultaneously removing equal amounts... Supports Stacking amp Spot Facing. Double-Disc Grinding provides optimum part-to-part parallelism and flatness... High Volume Grinding. Automated ...