OREKU focuses on precision machinery for 25 years

High-speed punching machine for punching stator piece

Model: DDH-400T Brand:OREKU Kojou Seiki Precision: JIS special grade Speed: 450 times/min Tonnage: 400 tons Stroke: 30mm Price: Negotiable.

Model: DDH-400T
Brand:OREKU Kojou Seiki
Precision: JIS special grade
Speed: 450 times/min
Tonnage: 400 tons
Stroke: 30mm
Price: Negotiable.


 Punching stator piece high speed press accessories:
1.Motorized die height adjustment
2. Die height display precision 0.01
3. Inching function Single function Linkage function
4. Linkage with 0° and 90° positioning and stopping 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
 
Punching stator piece high-speed punch press optional accessories:
1.Gear feeder (width options: 150/200/300/400)
2.NC servo feeder
3.Dual-head stocker (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
 
Parameters of high speed punching machine for punching stator piece:
Nominal force: 400T
Capacity generating point: 2.0mm
Stroke: 30 mm
Stroke number:100-450 s.p.m
Working table area: 2300×1000mm
Unloading hole:1900×300mm
Slide area:2300×900mm
Mold height adjustment motor: 2.2kw
Feeding line height: 200±15
Motor of main machine:55 kw
Outer size:4260×2100×5340 mm
Total weight:85 tons

Structure of high-speed press for punching stator piece:

1.jpg


Punching stator piece high-speed press stamping products:

88.jpg


 Punching stator piece high-speed punch press 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 refueling for a long time, will lead to internal wear and tear of the flywheel, affecting the performance of the machine tool, and then every time the maintenance needs 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 #)
Punching stator piece high-speed punch press 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.
 


    High-speed press is an indispensable and important equipment in modern industrial production.
    Its working principle is to drive the flywheel to rotate and store energy through the motor, and then through the control of the clutch and brake, the energy of the flywheel is instantly released to drive the slider to carry out high-speed reciprocating motion to realize stamping processing.
    The advantages of high-speed presses are numerous. Firstly, the extremely high stamping speed significantly improves the production efficiency and can complete a large number of stamping tasks in a short period of time. Secondly, the high-precision stamping capacity ensures the quality and consistency of the products, which meets the demand for the production of precision parts. Furthermore, it has a high degree of automation and can cooperate with various automation equipment to realize unmanned or less-manned production and reduce labor costs.
    In practical applications, high-speed presses are widely used in electronics, communications, automotive, home appliances and other industries. For example, in the field of electronics, for the manufacture of a variety of micro-connectors and chip pins; in the automotive industry, the production of automotive parts such as radiator pads, door lock parts, and so on.


Business philosophy

Dongguan OREKU Precision Machine Tool Co., Ltd., established in 2001, is a high-tech innovative enterprise dedicated to manufacturing high-precision machinery and equipment. Since its establishment, the company has focused on the R&D and manufacturing of CNC precision machining centers, precision stamping machining centers, high-speed vertical lathes and automated production lines, leading the development of the industry.

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