DAIYAC CORPORATION http://www.daiyac.com/en/ COLLETCHUCK & GUIDEBUSH en-us Copyright 2008 Tue, 19 Aug 2008 16:47:58 +0900 http://www.sixapart.com/movabletype/ http://www.rssboard.org/rss-specification toppage High Quality & High Speed


High Quality & High Speed

High precision and prompt delivery are what you can expect from Daiyac Corporation. Its total system from design to manufacture to sales is fine-tuned to your every need. Moreover, the Internet will be put to a most effective use in responding to your specifications with greater accuracy.

Ecology & Recycling

Daiyac Corporation is an ISO14001 certified enterprise friendly to Earth's environment.
We offer to regrind or repair your collet chucks and chuck sleeves to minimize the environmental load of our products.

Daiyac importantly think about the global environment.

]]> http://www.daiyac.com/en/archives/000076.html http://www.daiyac.com/en/archives/000076.html toppage main Tue, 19 Aug 2008 16:47:58 +0900 COLLET CHUCK GUIDE BUSH Broad Range of Applicability As with our collet chucks, there is a wide selection of carbide type and steel type guide bushes just right for your machines. GUIDE BUSH

The Lineup of Our Collet Chucks and Guide Bushes

Collet Chucks for CNC Auto Lathes Guide Bushes for CNC Auto Lathes
for Steel or Carbide Applications for Steel, Carbide or Cermet Applications
Attachment Collet Chucks Special Collet Chucks
for Steel or Carbide Applications for Steel or Carbide Applications

COLLET CHUCK

COLLET CHUCK

GUIDE BUSH

GUIDE BUSH

Accuracy Inspection Table, a Proof of Reliability

Every product of ours comes with an accuracy inspection table, which assures you of its accuracy.
(Note: The accuracy data represent the measured values with the product set in our measuring jig. They can be somewhat different when it is set in a machine.)

An example of accuracy inspection table with standard and high accuracy values.

Size Category Measuring Position Standard (mm) High Precision (mm)
2.99mm or Below End Position 0.005 0.003
10mm Away 0.006 0.005
3.00mm or Above End Position 0.005

0.003
20mm Away 0.008 0.005

 

Production Based on a Quality Management System (ISO9001)

Chuck Inspection
Table
Production Based on a Quality Management System (ISO9001) Chuck Inspection Table

 

High Precision Collet Chuck & Guide Bush
The table for Collet Chuck & Guide Bush's code according to the model can be downloaded.
Prior registration is necessary for download.
We hope on the application page here by the person who hopes for registration.
]]> http://www.daiyac.com/en/archives/000073.html http://www.daiyac.com/en/archives/000073.html COLLET CHUCK Tue, 17 Jun 2008 15:07:16 +0900 Ultra-Small Diameter Chucks Small sizes from 0.25 diameter will be supplied to your order. Ultra-Small Diameter Chucks ]]> http://www.daiyac.com/en/archives/000024.html http://www.daiyac.com/en/archives/000024.html COLLET CHUCK Tue, 17 Jun 2008 15:06:16 +0900 Collet Chucks for Dedicated Machines We will design and manufacture to your order for even a single piece. Collet Chucks for Dedicated Machines ]]> http://www.daiyac.com/en/archives/000025.html http://www.daiyac.com/en/archives/000025.html COLLET CHUCK Tue, 17 Jun 2008 15:05:39 +0900 Collet Chucks for Winding Machines Please consult us for one best suited to your winding machine. Collet Chucks for Winding Machines Enlargement of a chuck for a winding machine. Enlargement of a chuck for a winding machine▲ ]]> http://www.daiyac.com/en/archives/000026.html http://www.daiyac.com/en/archives/000026.html COLLET CHUCK Tue, 17 Jun 2008 15:04:36 +0900 Collet Chucks for Drills A great variety of collet chucks for drills are available for your choice. Collet Chucks for Drills ]]> http://www.daiyac.com/en/archives/000027.html http://www.daiyac.com/en/archives/000027.html COLLET CHUCK Tue, 17 Jun 2008 15:03:08 +0900 Flat Spring Collet Our special collet using flat springs is now patent pending. It provides a stable holding of your work. Flat Spring Collet Flat Spring Collet ▲Enlargement of a part of flat spring collet ]]> http://www.daiyac.com/en/archives/000028.html http://www.daiyac.com/en/archives/000028.html COLLET CHUCK Tue, 17 Jun 2008 15:02:49 +0900 Spindle Unit Our spindle unit works together with a chuck, a sleeve assembly, etc. Spindle Unit ]]> http://www.daiyac.com/en/archives/000029.html http://www.daiyac.com/en/archives/000029.html COLLET CHUCK Tue, 17 Jun 2008 15:01:33 +0900 Electronic Parts Suction Nozzles We are developing various prototypes of electronic parts suction nozzles Electronic Parts Suction Nozzles ]]> http://www.daiyac.com/en/archives/000030.html http://www.daiyac.com/en/archives/000030.html COLLET CHUCK Tue, 17 Jun 2008 15:00:33 +0900 LA-600 High-speed, High-precision Spindle LA-600 for Micro-Machining

The high-speed, high-precision spindle LA-600 is a high-speed spindle unit fine-tuned to meet micro-machining needs. Rotating at the high speed of 60,000 revolutions per minute, the spindle demonstrates outstanding cutting performance and finishing accuracy in end-mill or drill machining.
LA-600
Maximum revolution speed : 60,000min-1 (rpm) Spindle accuracy : 1μm or better
A combination of air cooling and ceramic bearing realizes the speeds of 10,000 to 60,000min-1 (rpm) . The spindle accuracy is better than 1μm. Even the dynamic run-out accuracy is within the control.

Compact size and high-rigidity stainless steel body

The spindle body is as short as 149mm. The motor and spindle exteriors are all stainless steel (SUS420J2). The spindle clamp, which is hardened and grinder-finished, are of high-rigidity specifications.
Compact size and high-rigidity stainless steel body

Photograph of processing by BISSIAH MD20

Photograph of processing by BISSIAH MD20

High power of max.370W output and flat torque

A flat torque characteristic is displayed over the whole speed range of 10,000 to 60,000 min-1 (rpm). The brushless motor is a highly reliable and durable type. The maximum output is as high as 370W.
Output and Torque Curves
Output and Torque Curves

Principal Uses

* Use as tooling for end-mill machining or grinding with an end-mill or grinding wheel attached to the spindle end on a comb-type lathe.
* Use for small-bore hole finishing (bore polishing) in a lathe operation.
* Use for deburring, drilling (by a drill) or slitting by a metal saw with this spindle attached to a dedicated machine.
* Use for deburring or polishing with this spindle attached to the end of a robot arm.
]]> http://www.daiyac.com/en/archives/000031.html http://www.daiyac.com/en/archives/000031.html SPINDLEs for Micro-machining Thu, 12 Jun 2008 17:19:26 +0900 LA-600A High-speed, High-precision Attachment Spindle for Micro-machining
LA-600A, attached to your existing NC milling machine or machining center, will realize high-speed machining. At a high speed of 60,000min-1(rpm) , this spindle displays superior cutting performance and finishing in small-diameter end-mill cutting or drilling.
LA-600A LA-600A

Maximum revolution speed : 60,000min-1 (rpm)

Spindle accuracy : 1μm or better

High power of max. 370W output and flat torque characteristic

A combination of brushless motor and ceramic bearing

The spindle is driven by a direct-drive brushless motor. Without any speed increase with gears or the like, this spindle causes little heating or vibration, which contributes to producing finely finished surface.

esponsive to various attaching tapers

The spindle can be fitted to various tapers of BT, HSK and other shanks.

Product Specifications

Revolution speed 10,000 to 60,000min-1 (rpm)
Maximum output 370w
Spindle accuracy 1μm or better
Cooling air supply 0.2 to 0.5MPa
Clean dry air
4mm tube dia
Collet chuck
(option) 		Daiya's CCER11-SR used (AA class or above recommended)
Holding diameter : 0.5 to 6.0 mm (Chuck nut wrench included)

●BT50-type Diameter

BT50-type Diameter

Installation photograph of machining

Installation photograph of machining

Data on grooving in hardened die steel

Comparison of machining data between the conventional general-purpose machining center and the LA-600A attached to a general-purpose machining center.
Material SKD11 (HRc61)
Tool Carbide solid molded end mill (non-coated)
Groove length 143mm
  LA-600 General-purpose machining center
Revolution speed
N [min-1]		 50,000 5,000
Feed rate
F [mm/min]		 250 15
Depth of cut (Z direction) [mm/min] 0.1 0.05
Relative roughness of surface ○(Visual) ○(Visual)
Tool life ○ x
Grooving time [min] 3min 40sec 40min or more
Section ditch
]]> http://www.daiyac.com/en/archives/000032.html http://www.daiyac.com/en/archives/000032.html SPINDLEs for Micro-machining Thu, 12 Jun 2008 17:18:16 +0900 Control Unit This is a compact-size, highly-functional control unit for the LA series.

Highly-functional

 highly-functional control unit
Revolution speed display, alarm display, external control function.

Protective functions
Cooling air supply monitor, overload monitor, cord break monitor, revolution monitor

External control input/output

(Remove the center cover of the front panel, and there are input/output terminals.)
Power ON/OFF, Forward/Reverse revolution, RPM UP/DOWN, RPM/Current monitor, Alarm output

Names of Parts

1 Main power switch
2 Rotation switch
3 Start switch
4 Speed Down switch
5 Speed Up switch
6 Revolution speed display
7 Air Out
8 Air In
9 External input terminal
10 Serial connector (RS232C)
11 Motor connector
12 Power main switch
13 AC IN power socket
Names of Parts

Product Specifications

Power supply 100VAC, 50/60Hz
220VAC, 50/60Hz (option)
240VAC, 50/60Hz (option)
Air supply 0.2 to 0.5MPa
Clean dry air
(Air supply being monitored by controller)
4 mm diam. x 5 m tube included
Rated power 123w
Mass 2.4kg
Dimensions 200(W) x 220(D) x 42(H) mm
]]> http://www.daiyac.com/en/archives/000033.html http://www.daiyac.com/en/archives/000033.html SPINDLEs for Micro-machining Thu, 12 Jun 2008 17:17:05 +0900 Custom-made Daiya Seiki is designing and manufacturing a variety of high-precision and high-speed spindles for use in production equipment and dedicated machinery or as OEM products. High-speed spindles for dedicated machinery High-speed spindles for dedicated machinery Spindles for pneumatic static-pressure bearings (air bearings) Spindles for pneumatic static-pressure bearings (air bearings) ]]> http://www.daiyac.com/en/archives/000034.html http://www.daiyac.com/en/archives/000034.html SPINDLEs for Micro-machining Thu, 12 Jun 2008 17:15:05 +0900 QUILL Daiyac's quills for internal grinding wheels meet the customers' varied application needs by their high accuracy and quality. Daiyac accepts orders for a single to large-number units and deliver them in short lead time. QUILLs for Internal Grinding Wheels

Various materials usable

High accuracy

Carbide, carbide brazed to end, heavy metal, steel Run-out accuracy : 0.001 mm or less

Balancing

Compatibility with small-diameter wheels

Balancing (in 0.01 g units) in useing to high-speed revolution.

Mounting screw M1.4 is available at the end carbide part.

Internal grinder makers

Even one-piece order accepted

Seiko, Micron Precision, Okamoto, Okuma, etc. Provide Daiyac the drawing or the sample, and the product will be manufactured right away.
]]> http://www.daiyac.com/en/archives/000035.html http://www.daiyac.com/en/archives/000035.html QUILLs for Internal Grinding Wheels Thu, 12 Jun 2008 15:41:23 +0900