NC Roll Feeder : RF-A Series
The standard model whose release mechanism is based on air cylinder.
Maximum stamp speed is 300spm and material width is up to 3.2mm. 6 models are presented for various width and thickness.
For installation, two signals for synchronization with stamping and air supply are required.
About option products, please see the other page.
For faster stamp speed, we suggest HS-B Series. And to deal with short material, TRF series is also suggested.
RF06A
The smallest model in our feeders. Maximum material width is 70mm and the thickness is 1.2mm. The table below shows basic specifications.
| RF06A |
|---|
| Limit of Material | Max. Width | 70mm |
|---|
| Max. Thickness | 1.2mm |
|---|
| Max. Stamp Speed | 300spm |
|---|
| Material Feeding | Method | ローラ + Servomotor |
|---|
| Feed Length | 999.99mm Max. *1
Adjusted by 0.01mm unit. |
|---|
| Feed Speed | Adjusted by 100 step. *2 *3 |
|---|
| Material Pressing | Method | Spring |
|---|
| Pressing Capacity | 800N
Adjusted by screws. |
|---|
| Material Releasing Method | Air diaphragm cylinder |
|---|
| Required Power Supply | Single-phase AC200V±10%, 50/60Hz |
|---|
| Product Weight | 14kg |
|---|
*1 optional can lengthen the limit up to 9999.99mm.
*2 It can be set to high acceleration type specifications options.
*3 There is no acceleration adjustments. It is automatically adjusted so that acceleration time is constant.
・RF06A Table of feed performance.
Max.feed lengths(mm) under varied speed and feed angles
Stamp Speed
[spm] | Max. Feed Length [mm] |
|---|
| Normal Type | High Acceleration Type
(Option) |
|---|
Feed Angle
180° | Feed Angle
210° | Feed Angle
180° | Feed Angle
210° |
| 300 | 12 | 17 | 19 | 27 |
|---|
| 260 | 17 | 24 | 26 | 38 |
|---|
| 220 | 25 | 36 | 39 | 56 |
|---|
| 180 | 40 | 56 | 62 | 87 |
|---|
| 140 | 70 | 98 | 108 | 150 |
|---|
RF15A / RF25A
Two models whose limit of material width is 2.3mm are presented for various material width.
| RF15A | RF25A |
|---|
| Limit of Material | Max. Width | 150mm | 250mm |
|---|
| Max. Thickness | 2.3mm |
|---|
| Max. Stamp Speed | 250spm |
|---|
| Material Feeding | Method | ローラ + Servomotor |
|---|
| Feed Length | 999.99mm Max. *1
Adjusted by 0.01mm unit. |
|---|
| Feed Speed | Adjusted by 100 step. *2 *3 |
|---|
Standard Load
Width / Thickness | 150/1.6mm
60/2.3mm | 250/1.2mm
150/1.6mm
60/2.3mm |
|---|
| Material Pressing | Method | Spring |
|---|
| Pressing Capacity | 80～1500N
Adjusted by screws. |
|---|
| Material Releasing Method | Air diaphragm cylinder |
|---|
| Required Power Supply | Single-phase AC200V±10%, 50/60Hz |
|---|
| Product Weight | 25kg | 28kg |
|---|
*1 optional can lengthen the limit up to 9999.99mm.
*2 It can be set to high acceleration type specifications options.
*3 There is no acceleration adjustments. It is automatically adjusted so that acceleration time is constant.
RF15AおよびRF25Aの、プレス速度に対する送り性能は下表の通りです。オプションで高加速仕様を承ります。
Stamp Speed
[spm] | Max. Feed Length [mm] |
|---|
| Normal Type | High Acceleration Type
(Option) |
|---|
Feed Angle
180° | Feed Angle
210° | Feed Angle
180° | Feed Angle
210° |
| 250 | 18 | 27 | 29 | 41 |
|---|
| 220 | 25 | 36 | 39 | 55 |
|---|
| 190 | 35 | 49 | 54 | 76 |
|---|
| 160 | 51 | 72 | 79 | 111 |
|---|
| 130 | 81 | 113 | 125 | 174 |
|---|
RF20A / RF30A / RF40A / RF50A
In the model of 3.2mm maximum material thickness, you can choose from four types of width. Maximum press Follow-up speed is 200spm.
1997年のRF203発売以降、マイナーチェンジで改良を重ね、2008年末までに約3000台出荷のロングセラーモデルとなりました（RF203/305/503およびRF201/301/501の累計出荷台数）。基本仕様は下表を参照下さい。
| RF20A | RF30A | RF40A | RF50A |
|---|
| Limit of Material | Max. Width | 200mm | 300mm | 400mm | 500mm |
|---|
| Max. Thickness | 3.2mm |
|---|
| Max. Stamp Speed | 200spm |
|---|
| Material Feeding | Method | ローラ + Servomotor |
|---|
| Feed Length | 999.99mm Max. *1
Adjusted by 0.01mm unit. |
|---|
| Feed Speed | Adjusted by 100 step. *2 *3 |
|---|
Standard Load
Width / Thickness | 80/3.2mm
200/2.0mm | 80/3.2mm
200/2.0mm
300/1.6mm | 80/3.2mm
200/2.0mm
400/1.6mm | 80/3.2mm
200/2.0mm
500/1.6mm |
|---|
| Material Pressing | Method | Spring |
|---|
| Pressing Capacity | 80～2000N
Adjusted by screws. |
|---|
| Material Releasing Method | Air Cylinder |
|---|
| Required Power Supply | Single-phase AC200V±10%, 50/60Hz |
|---|
| Product Weight | 42kg | 49kg | 55kg | 61kg |
|---|
*1 optional can lengthen the limit up to 9999.99mm.
*2 It can be set to high acceleration type specifications options.
*3 There is no acceleration adjustments. It is automatically adjusted so that acceleration time is constant.
プレス速度に対する送り性能は下表の通りです。オプションで高加速仕様を承ります。
Stamp Speed
[spm] | Max. Feed Length [mm] |
|---|
| Normal Type | High Acceleration Type
(Option) |
|---|
Feed Angle
180° | Feed Angle
210° | Feed Angle
180° | Feed Angle
210° |
| 200 | 27 | 39 | 42 | 60 |
|---|
| 160 | 45 | 63 | 70 | 98 |
|---|
| 120 | 85 | 118 | 131 | 181 |
|---|
| 80 | 201 | 277 | 286 | 365 |
|---|
| 60 | 355 | 460 | 443 | 548 |
|---|
| 40 | 669 | 826 | 757 | 914 |
|---|
Controller 150CNT
Explanations in the panel are English only.
- Indicators of conditions.
- Indicator of feed speed.
- Indicator of feed length.
- Buttons to adjust value set.
- Indicator of Release Mode.
- Step feed on runninng or item changer on setting.
- State changer of roller open or close.
Controllers of RF-A Series have same appearance. But each controller is not unusable with the other machine because its own parameters are set. Moreover, it is not compatible with other models.
Information
- 2010年3月1日
- 2007年9月4日
-
An Function about state of the button for emergency stop is added (as an option). For details, please see the other page.
