OREKU focuses on precision machinery for 25 years

65 Ton High Precision Leadframe Stamping Machine

Model: MDH-65T Brand: OREKU KOJO PRECISION MACHINE Precision: JIS special grade Speed: 700 times/min Tonnage: 65 tons Stroke: 30mm Price: Negotiable.

Model: MDH-65T
Brand: OREKU KOJO PRECISION MACHINE
Precision: JIS special grade
Speed: 700 times/min
Tonnage: 65 tons
Stroke: 30mm
Price: Negotiable.

 65 tons high speed precision automatic punching machine standard 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
65 tons of high-speed precision automatic punching machine optional accessories:
1.Gear feeder (width selection: 150/200/300/400)
2.NC servo feeder
3.Double-head material rack (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
65 tons high-speed precision automatic punching machine technical parameters:
Nominal force: 65T
Capacity occurrence point: 2.0mm
Stroke: 30mm
Stroke number: 150-700s.p.m
Working table area: 950×650 mm
Unloading hole:700×125mm
Slide area:950×420mm
Stroke of die height adjustment:300-350 mm
Mold height adjustment motor: 0.4kw
Motor of main machine:19kw
Outer size:2010×1660×2950 mm
Total weight: 12.5 tons
65 tons high-speed precision automatic punching machine structure

 

65吨高速精密自动冲床结构图


  65 tons of high-speed precision automatic punching machine stamping products

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65 tons of high-speed precision automatic 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 #)
65 tons of high-speed precision automatic 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.

    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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