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Model: OKU-45T
Brand：OREKU Takashige Seiki
Precision: JIS special grade
Speed: 700 times/min
Tonnage: 45 tons
Stroke: 30mm
Price: Negotiable

 45 tons precision high speed fin press accessories:

1.Electric type die height adjustment
2. Die height display precision 0.01
3. Inching function Single function Linkage function
4. Linkage with 0 ° and 90 ° positioning stop function
5. Slider pad
6. Six groups of batch control
7. Two groups of slanting groove control
8.Hydraulic mold clamping
9. Hydraulic seat screw pile
10.Hydraulic mold lifter and lifting arm
11.Lubricated cooling circulator
12.Independent electric control box
13.Positive and negative reversing device of main machine
14.Separate brake clutch
15.Spring type anti-vibration feet
16.Working light
17.Maintenance tools and tool box
45 tons precision high speed punch press optional accessories:
1.Gear feeder (width selection: 150/200/300/400)
2.NC servo feeder
3.Double-head material holder (hydraulic expansion/manual expansion) (width selection: 200/300/400)
4.S-type leveling machine
5.Tonnage detector
6.Lower dead center monitor
7.Electric control box air conditioner
8.Frequency conversion permanent magnet motor
45 tons precision high-speed fin punching machine technical parameters:
Nominal force: 45T
Capacity generating point: 1.6 mm
Stroke: 30 mm
Stroke number: 150-700 s.p.m
Working table area: 750 × 550 mm
Unloading hole: 550×125 mm
Slide area：750×380 mm
Die height adjustment stroke: 240-290 mm
Mold height adjustment motor: 0.4 kw
Main machine motor: 15kw
Dimension: 1810×1510×2665 mm
Total weight: 9.5 tons
Structure of 45 tons precision high-speed fin press:

Finished product stamped by 45 tons precision high speed press:

45 tons precision high-speed fin punching machine maintenance:

 1, often keep the center column, the slider guide column clean, as well as racking the mold to keep the mold base plate free of dirt to ensure the cleanliness of the platform to avoid scratches. 2, the new machine in the use of 1 month, the flywheel at the addition of grease (including feeder), if not refueled for a long time, will lead to internal wear of the flywheel, affecting the performance of the machine tool, and each subsequent maintenance also need to be added (high temperature 150 ℃ more than the grease) 
3, the replacement of machine circulating oil: new machine in 1 month to replace 1 time, and then every six months to replace 1 time, to ensure the normal operation of the machine tool and precision (32 # mechanical oil or Mobil 1405 #)
45 tons of precision high-speed fin punching machine use method:
1, before starting the machine, the speed potentiometer (W) set on the control panel should be adjusted to the lowest point (O point) position.
2、After the main power switch (DK) is turned on, the power indicator light is on, and the phase sequence indicator light should also be on, otherwise the phase sequence should be checked to see if it is correct.
3、Break the phase after turning on the control circuit with the key switch. Indicator lamp three should be bright at the same time, otherwise should check, troubleshooting.
4, clockwise adjustment of the "speed" potentiometer, the main motor drive flywheel start, the speed should be smooth without vibration, no impact and other phenomena exist.
5, in the process of connecting the main clutch, should be operated at the same time left and right hand. In the process of formal stamping, the external control key switch should be turned on and the key switch of the regulator should be in the state of reset before it can work formally, otherwise the feeding switch and the mold failure signal will be out of control.
6、During the formal stamping process, since the static differential rate of the main motor varies with different loads, when stamping different parts, the electromagnetic register set on the control board can be used to correct the rotational speed.

     The following are some common types of high-speed punch press products:
    Gantry high-speed punch press: with a larger table and higher stamping capacity, it is suitable for the stamping of large parts;
    C-type high-speed punch press: more compact structure, suitable for stamping small and medium-sized parts;
    Single-point high-speed press: usually with higher stamping speed and precision;
    Closed-type high-speed press: with better rigidity and stability, suitable for high-precision stamping processing.