Mike Page, Editor, writes:
We see from your search that you're looking for information on the term "Internal Grinding",
and we have a large number of manufacturers' news releases and technical articles here on Manufacturingtalk which will be of interest.
Let me be your guide.
Start with
the news release Machine radius grinds hard metal punches/dies from
Danobat Group, which we summarised at the time by saying "A radius grinding machine produces hard metal punches and cutting dies for the can, battery, copper pipe and cutting tool insert manufacturers".
A few weeks before,
we featured the news release Cylindrical grinding developments shown from
Danobat Group: "Two cylindrical grinding machine developments offer precision universal grinding and a modular system that can combine conventional and high speed grinding processes".
In August 2007, we covered the news from Meister Abrasives, USA
concerning its Superabrasive external grinding wheels
- take a look at Superabrasive OD wheels grind 20% faster
which says: "Users of outside diameter superabrasive grinding wheels are reporting cycles up to 20% faster and/or cost per part reductions up to 30%".
Take a look also at the news release from Emag UK, Vertical production grinding centre hard turns,
as well as Facing and internal grinding made in one set-up from Danobat Group,
and Turn your lathe into a grinding machine from Jena Rotary Technology.
See also:
VTLs plus MCs provide wheel making flexibility
(July 2006)
Machining wheel carriers - or 'knuckles' - is performed on a very flexible 'quad-type' manufacturing system based on vertical turning centres, machining centres, automation and robotic handling
Bearing maker invests GBP 1.5m in manufacture
(June 2006)
UK rolling element bearing maker has invested GBP 1.5 million in new CNC grinding, laser etching and measurement equipment to meet demand for custom solid bearings and split roller bearings
Raise quality and reduce transmission part costs
(November 2005)
Power honing system hones hardened gears of between 20 and 160mm diameter and uses the in-process feedback of measured values to maintain tolerances and records the results
High accuracy internal threads ground in alloys
(November 2005)
Recently developed internal grinding arm and accompanying software allow extremely high accuracy internal and external threads to be ground quickly and consistently
Twenty four grinding machines displayed at EMO
(September 2005)
At the EMO 2005 the Schleifring Group exhibited 24 grinding machines including a Studer single-pur-pose centre grinding machine for grinding chamfers and full angles on carbide metal blanks
News on the Stratos CNC internal grinding system from Koerber Schleifring UK
(September 2005)
Jan-Oliver Roehrl speaks to the Schleifring's 'Motion' magazine about the use of a CNC vertical spindle internal grinding machine at the Bosch plant in Czech Republic, to improve performance and produ
Super precision bearings resist heat and seizure
(April 2005)
Super precision angular contact bearings combine the benefits of SHX heat and seizure resistant steel and ceramic balls, to meet the requirements of internal grinding machines
Internal grinding centre running in two days
(March 2005)
Within two days of installation and training, can manufacturing machinery maker was in full production grinding seaming tooling, chucks and rolls on its internal grinding centre
Grinding machine builder focuses on nano-machining
(February 2005)
The world's largest manufacturer of grinding machines sees the next five years as being most critical and regards the business 'front end' as nanometre machining technology
Hardinge acquires Bridgeport intellectual property
(December 2004)
The Hardinge Group, a leading global machine tool company with sales in excess of $200 million, has acquired the Intellectual Property Rights and the sales and support services division of Bridgeport
Special tooling configured to machine 'exotics'
(September 2004)
Special tooling employs steel shanks with carbide or polycrystalline diamond (PCD) inserts and is configured for a wide range of applications such as machining Inconels and Titanium and its alloys
CNC surface grinder improved competitiveness
(April 2004)
Having failed a year ago to win a major order, precision grinding specialist improved production efficiency through a CNC surface grinder and this time, won the contract
Touchscreen CNC eases surface grinder operation
(March 2004)
Surface grinders offer unrivalled ease-of-use coupled to high productivity, thanks to touch screen CNC and advanced software that enables inexperienced operators produce immediately
Compact centre combines hard turn and grind
(November 2003)
For the vertical high-speed machining of medium size and also very small workpieces a compact produ ction centre combines hard turning and finish grinding or various grinding processes
Production grinders feature configurable platforms
(November 2003)
For external cylindrical, out-of-round, face and internal grinding operations a new design platform allows for a number of machine variants to be configured in accordance with individual wishes
Studer agent appointed in SW UK and South Wales
(October 2003)
Advanced Grinding Supplies have recently become the new sole agent in the South West UK and South Wales for Fritz Studer AG, Switzerland
Heavy-duty lift-up dressing system is superior
(October 2003)
A heavy-duty lift-up dressing system, offering superior performance, is designed to be used as a replacement on the Heald CF internal grinding machines
Package upgrades heald grinders' accuracy, life
(August 2003)
Retrofit package can significantly extending Heald ID grinding machines' productive lives by as much as 20 to 30 years as well as improving performance and accuracy
Robotised cell produces powder compacting dies
(October 2002)
A robot, working as part of an unmanned wire cutting electro-discharge machine cell, is providing round-the-clock production of powder compacting die tools
Cylindrical grinder does one-off and small batches
(October 2002)
Cylindrical grinder provides a highly flexible, single-cycle universal solution to the finishing of one-off parts or small batch runs
News on the S145cnc modular internal grinding systems from Studer
(June 2002)
Safety critical machining of fuel injection components in large series, or universal machining of small series, always within tolerances of a few microns: these are the jobs for internal grinders
Precision dosing ups CBN/diamond wheel life
(May 2002)
Using a biomedical engineering micro-dosing technique, CBN and diamond coated honing tool lives can be increased up to 10 to 20 times, while grinding performance can be quadrupled
Production grinder has 3-axis loader as standard
(April 2002)
Offered with a 3-axis NC gantry loader as standard an angle-approach, cylindrical grinder has a 320mm swing and 125mm maximum centre distance for grinding small, high precision parts
Vertical workhead simplifies handling on grinder
(January 2002)
Placing the production grinder's workhead in the vertical position simplifies component handling on the compact Taiyo Koki IGV 3NT Multi-Process vertical production cylindrical grinding Machine
Developing a multi-functional production centre
(November 2001)
At METAV 1992, Emag introduced a pick-up spindle turning machine, which has since developed into a true, multi-function production machining centre. Here is the story by Emag
Modular grinding platform custom-configured
(October 2001)
Horizontal HG CNC machine platform is designed for external cylindrical, out-of-round, face and internal grinding
Universal cylindrical CNC grinder cuts set-ups
(July 2001)
The Japanese machine tool builder, Okuma, has introduced a new, universal cylindrical CNC grinder for chucking or between-centres working on components up to 300 mm diameter, 650 mm long
Universal grinder a major step for Toyoda
(July 2000)
Toyoda has announced the GU4x100, the first universal grinder ever built by the Japanese manufacturer