AQT

Overview

We put all our energy and techniques into this AQT series.

AQT has patented structure which is basic structure like clamp unit and change holder make it possible core height adjustment. Furthermore, this series achieves high performance in every way including quick change and core height adjustment with only one wrench.

 

Structure of the system and combining method

We offer special type as well, please feel free to contact us for ordering.

 

 

Temporary fastening method (PAT) realizes easy and comfortable core height adjustment.

Size of tool holders and chips are not always fixed. AQT system has core height adjustment structure which help fasten with subtle strength.

 

Clamp・temporary fastening structure

We had to depend on experience and intuition to adjust core height with former dovetail groove type QC tooling, because it was inevitable to prevent descent of core height. However, AQT system adopted temporary fastening method (PAT) and solved this issue, made it so easy that anyone can adjust core height accurately.

 

Easy core height adjustment and energy-saving.

Clamp structure of AQT system has adjustment position between clamp and unclamp, in order to make core height adjustment easy. You can precisely adjust core height with accuracy of 100%, soon after noticing shift of a blade or remaining center boss on an end face of a finishing work.

 

 

• Tooling system

Base plate

Base plate is used to adjust core height and mounting position of the equipped machine. You can use this as a common tool holder on any machine if you have base plates for each machine.

This is a necessary attachment to mount AQT system on NC lathes. This product is made to order, please specify measurements of H/ K/ P/ L/ W/ A/ B/ M on the figure below.

Code	Distance from Base Surface to Center (by 5mm)	Key Width	Pitch (by 5mm)	Total Length	Width	A	Shift	Bolt
	H	K	P	L	W	A	B	M
YB1- or YB2-	55 ～ 100	10	30 ～ 100	from 80-	from 20-	from 20-	from M*2-	M5
		12						M6
		13						M8
		14						M10
		18						M12

 

Order example

YB1-H55-K14-P50-L80-W20-A25-B15-M8

 

Notice

1, you can true up edges of the blades since you can designate hole to attach a clamp holder.

2, YB2 is suitable to hold several tooling with narrow space between them.

3, we offer special clamp holder which is combination form of base plate and clamp holder. Please order this in case core height is too low or holder balance is not stable.

 

 

Clamp holder

Patented structure realizes easy and quick adjustment of core height with only one wrench.
This is the main unit of AQT system. You can choose where to put it (right side/ left side/ both sides) and the number of attachment (single/ double).

 

Shift type

Projection amount of tooling is used in 2 stages since shift type can be reversed.

Fig.1 KY-R□（Right Handed）	Fig.2 KY-L□（Left Handed）
Fig.3 KY-W□（Ambidextrous）

Code	Fig	W
KY-R100	1	30
KY-R200		30
KY-R300		36
KY-L100	2	20
KY-L200		30
KY-L300		36
KY-W100	3	40

 

Symmetry type

Fig.1 KY-S□ (Single)	Fig.2 KY-T□ (Double)

Code	Fig	W
KY-S100	1	20
KY-S200		30
KY-S300		36
KY-T100	2	40

 

Notice

1,We offer special holders adapting your request, feel free to order.

 

 

Change holder

This can be used on both right and left sides. Screws for core height adjustment are supplied.

Attach tooling to this holder and this change holder is used in combination with a clamp holder.

There are 2 types: the one for square tool and the one for boring.

 

Square tool holder (Single)

Code	L	L1	W	H	a	b
SB-12	70	7.5	22	40	8	10
SB-20	80		34	48	11.5	16
TB-12	70	12.5	22	40	8	10
TB-20	80	17.5	34	48	11.5	16

 

Square tool holder (Cross)

型式	L1
SB-16C	20
TB-16C	39.5

 

Square tool holder (Double)

Code	L1
SB-12W	7.5
TB-12W	12.5

 

Boring holder (Single)

Code	L	L1	W	H	D
SD-20	70	7.5	35	40	Φ20
SD-25	80		40		Φ25
SD-32			52	48	Φ32
TD-20	70	12.5	35	40	Φ20
TD-25	80	17.5	40		Φ25
TD-32			52	48	Φ32

 

Boring holder (Double)

Code	L	L1
SD-16W	80	8.5
TD-16W	90	18.5

 

Core height adjustment unit

 

Notice

1, the product can be used on both

Right and left sides by reversing core height adjustment unit.

2, Projection amount of tooling is used in 2 stages by inverting.

 

 

• Example

Usage example of AQT system.

Set up example

 

Simultaneous machining: both end faces.

 

Simultaneous machining: inside and outside

Notice

1, You have to finely adjust the clamp holder to either Z or X direction at least at one position when you operate simultaneous machining.

2, We offer special clamp holder with fine adjustment function as well, please feel free to order.