BUSINESS

Industrial Machiner Business Division

R&D

Structure & Characteristrics of Side Trimmer Assembly

Rack Gear adjustment Type(Work Side : 2ea, Drive Side : 2ea = 1 Set)

  • Order No : RG-400D-1500W-1T~2.3T (For detailed specifiactions refer to sales team to order)
  • Reqeusted specification : TYPE - KNIFE OUT DIAMETER (CENTER LINE ) - COIL WIDTH - COIL THICKNESS

Gap/ Lap Adjustment Method

LapRG-400D-1500W-1T~2.3T
The Rack gear on top shaft is rotating due to the motor and the spur gear which is connected with & Top&Bottom shaft rotates the bottom shaft. Due to the each Eccentric amount the Lap is adjusted.
Highly precise due to high deceleration ratio between motor and Rack gear (Eccentric Method)
Material of Rack is Steel which is low abrasion.
Tolerance for Lap Adjustment : ±0.015mm
AC Servo Motor : 1.5kw x 3,000 rpm
GapRG-400D-1500W-1T~2.3T
The Lever is moving due to the Motor (Up&Down), A Screw which is assembled in lever rotates together with screw on the bottom shaft. Due to this rotating systme bottom shaft makes Gap Adjustment(Forward & Behind).
Highly precise due to high deceleration ratio between motor and Screw.
Type is very simple so there is very low probability of trouble.
Tolerance for Gap Adjustment : ±0.01mm
AC Servo Motor : 1.5kw x 3,000 rpm

Fixed Knife and Bearing Arrangement Method

Knife / BeariningRG-400D-1500W-1T~2.3T
Double Thrust Angler Ball Bearing can be maintain the degree because the rated load is relatively strong which adjust clearance to axial direction.
The bearing can hold well and good for maintain.
The fixed method of knife is One Touch Piston method which is comfortable for assemble&disassemble(compression spring attaches the knife very strongly and simply removes it using hydraulic pressure during removal).

Worm Gear Adjustment Type(Work Side : 2ea, Drive Side : 2ea = 1 Set)

  • Order No : WG-400D-1500W-1T~2.3T (For detailed specifiactions refer to sales team to order)
  • Reqeusted specification : TYPE - KNIFE OUT DIAMETER (CENTER LINE ) - COIL WIDTH - COIL THICKNESS

Gap/ Lap Adjustment Method

LapWG-400D-1500W-1T~2.3T
The Worm Gear is moving due to the Motor (up&down) ,Top&Botton shaft is rotating and due to the eccentric amount on shaftadjust the Lap.
Highly precise due to high deceleration ratio between motor and Rack gear
Depending on the amount of abrasion on the worm gear, the replacement cycle can be accelerated.
Tolerance for Lap Adjustment : ±0.015mm
* AC Servo Motor : 0.75kw x 2,000 rpm
GapWG-400D-1500W-1T~2.3T
The worm gear of bottom shaft is rotating due to the Motor and bottom shaft is moving to Forward & Behind for Gap adjustment.
Highly precise due to high deceleration ratio between motor and Worm.
Depending on the amount of abrasion the replacement cylce can be accelerated.
Tolerance for Gap Adjustment : ±0.015mm
AC Servo Motor : 0.75kw x 2,000 rpm

Fixed Knife and Bearing Arrangement Method

Knife / BeariningWG-400D-1500W-1T~2.3T
Combination Agler Ball Bearing can be twisted because the rated load is weak which adjust clearance to axial direction.
The fixed method of knife is Hydraulic Nut Clamp method.

Cotter Adjustment Type(Work Side : 2ea, Drive Side : 2ea = 1 Set)

  • Order No : CT-400D-1500W-1T~2.3T (For detailed specifiactions refer to sales team to order)
  • Requested specification: Type - Knife Outer Diameter (Center Distance) - Coil Width - Coil Thickness

Gap/ Lap Adjustment Method

LapCT-400D-1500W-1T~2.3T
The Spindle moves due to the motor. LH&RH SCREW which are assembled in spindle rotates and make the movement the spindle housing open and close.
As much as the screw pitch rotates, it could be difficult to fine tune the LAP because the amount of operation is immediately.
Tolerance for Lap Adjustment : ±0.015mm
AC Vector Motor : 1.5kw x 1,500rpm
GapCT-400D-1500W-1T~2.3T
Top shaft is moving to Forward & Behind for Gap adjustment due to Taper of Cotter & LM Roller which is connected with motor.
As the top shaft is operated by Spring restoration force when reversing, if spring elasticity is reduced, the replacement cycle may be accelerated.
The cotter attachment can make the length around 500mm longer than the previous equipment.
Tolerance for Gap Adjustment : ±0.015mm
AC Vector Motor : 1.5kw x 1,500rpm

Knife fixing and bearing arrangement method

Knife / BeariningCT-400D-1500W-1T~2.3T
Double Thrust Angler Ball Bearing can be maintain the degree because the rated load is relatively strong which adjust clearance to axial direction.
This type of bearing is good support effect which is good for maintain.
The fixed method of knife is 3 Key Nut clamp method.
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