Feeder

We have developed the Air feeder Series by installing a special valve that increases the feeding speed. This Air Feeder Series is specially designed for the high production of small parts, especially when long feed strokes are needed.

Versatile
Coil stock can be fed in any direction or angle at any time during the machine cycle. A single feed can push or pull through long or short progressions.

A variety of stock widths and thicknesses can be fed at different speeds and feed lengths. Two or more strips can be simultaneously fed by the same feed.

How To Select a Feeder?
Max. width of your strip in coil form ...mm
Max. stroke length of your feeding ...mm
Max. Min thickness of your strip ...mm
Max. Strokes per minute of press..

• High-precision feeding: Aiming at the arrival of hi-tech industry, it is controlled by computer closed-circuit feedback system,
  So that the precision can maintain within_0.03mm.
• Phase-style feeding function: it can input 20 groups fo different feeding length, each group provides punching for 999 times to satisfy the processing and production of special products(option.)
• Manual model: it can input 3 phases manual speed, which can let used operate more easily and feed materials more accuracy.
  High-efficiency release device: it can set up release angle quickly, only cam single of and adjusted feed thickness can done.
• Feeding length setting: input feed length on the controller panel directly.'
• Feeding unit: The roll adopts middle-hollow style, being light and with low inertia for electroplate. The surface hardness HRC is 60� d chrome plated.

Introducing the new age feeding system to fulfill the demands of creasing the production and decreasing the recurring expenses in sheet metal component making industry. Suku High Speed Gripper feeds have the perfect solution to problems of feeding medium and high speed press, due to its simple adjustment system and the precision of its movements and remarkable performance

Salient Features:

1. Accurate and easy pitch adjustment.
2. Accuracy to the tume of + 25 microns, obtainable with piloting.
3. The Grippers are made out of carbide of give life ling service.
4. All rotating parts are fitted with antifriction bearings to give long life and reduced maintenance.
5. High speed of upto 650 strokes per minute.
6. Roller Cam for Pilot release setting, which gives great precision in adjustment of the fixed gripper.
7. Micrometer pitch setting arrangement provided.
8. Silent in operation - no air required.
9. Trouble free in operation.
10. Mechanically synchronized with the press thus avoiding feeding mismatch at high speeds.
11. Drive from press crankshaft to the Feeder is fitted with an overload safety coupling.
12. Hardened gears provided in the right angle gear box for long life.
13. Stock buckling guides for thin material.
14. Easy setting for strip thickness.

Type Model	Width	Stroke Length	Thickness	Speed max stroke /min
SUKU 5A	10-130	5-130	0.1-2.5	650
SUKU 8A	15-205	5-200	0.1-2.5	500
SUKU 12A	32-310	10-310	0.2-3.0	400
SUKU 16A	32-410	10-400	0.2-3.0	300

Accessories:
Standard transmission including one 900 gear box, one connecting shaft (length must be adopted to the press dimensions) and one rubber coupling. (SUKU/11).

Transmission for speed over than 400 strokes/min including 900 gear box and its support, one connecting shaft (length must be adopted to the press Dimensions), one flexible coupling and one angle setting coupling. SUKU/12) Cascade roll basket to hold the strip on the entry side, the strip radius is designed according to the feeder capacity (SUKU/23) Mounting bracket to be fixed to the press. (SUKU/26) Central lubrication system to be connected to the press pump (SUKU/31) Central lubrication unit with manually operated pump (SUKU/32) Torque overload safety coupling. (SUKU/25)

Mechanical features:

1. One way clutch:
   1. Made of tungsten carbide steel on the contacting surface to keep rigidity, precision, and durability
   2. The gear has high precision transmission after HRC 60 degrees heat treatment and precisely ground
2. Roller:
   1. High feed accuracy at exact positioning with hollow roller of less eight, and lower inertia
   2. Hard chrome plated heat treated to HRC60 degree and ground for the best rigidity and durability
3. The anti-reversing device:
   1. The structure is same the one way clutch, It can precisely control the lower roller which will not reverse even for long time used as it is high in stability and precision
   2. The brake will not out of control by the splashed waste oil when it is punching such cause the lower roller to reverse, and transfer distance imprecision
   3. It will not cause high heat
   4. Super hard alloy and rolling post have been used. they are not easy to wear out
   5. The acting form of the rolling post is by circular movement, not like the four guided posts in straight line moving, so it will not stuck
   6. As less friction it will accrued, so the torsion it need will correspondingly reduced. The transfer structure will not easy wear out
   7. Speed can be reach to 30M/ min if the reversing device is fitted. In general, it is 20M/min. Efficiency has been increase about 50%
   8. Customers are welcomed to place orders for special specifications

Feeder Series-Gripper Feeder

• It used especial mechanical structure to brake traditional working and achieved high speed probably (spm 1200). Our target is to raise production, reduced cost, improved product quality.
• Suitable for exceed thin material feeder, supply will be more stabilization, feeder distance will be more exactness.
• Gripper feeder which is face to face contract, so that is doesn't left dent on material surface. It is suitable for aluminum Alloy, stainless steel, copper, iron and plating surface material. It is also used for second time project machining.
• It is adopted strap style drive, scale type adjusting, easy to operation, great stability.
• The machine is integrally formed which can avoid produce resonance when the machine pressing, and effect feeder precision.

Features:

• The machine is suitable for processes also needs the high accuracy feeding high speed to flush the product, (for example transformer silicon sheet steel, motor piece and so on).
  
• Does not need to adjust the feeding thickness, delivers is apart from only depends on the gear to transform then. Delivers the change which is apart from is by 1-4 gear transformation becomes.
• Stops the hoop all to have plates hard chromium processing.
• The relaxation installment is the eccentric can, therefore the relaxation angle may adjust at will by 0� -180�