Model: OKU-400HK
Brand:OREKU Gaojiang Precision Machine
Precision: JIS Special Grade
Speed: 450 times/min
Tonnage: 400 tons
Travel: 30mm
Price: negotiable.
Gantry high-speed precision punching machine accessories:
1. Electric mold height adjustment
2. Module height display accuracy of 0.01
3. Inching function, single action function, linkage function
4. The linkage has 0 ° and 90 ° positioning parking functions
5. Sliding pad
6. Six groups of batch control
7. Two sets of inclined groove control
8. Hydraulic locking mold
9. Hydraulic engine base screw pile
10. Hydraulic mold lifter and mold arm
11. Lubricating cooling circulation machine
12. Independent electrical control box
13. Host forward and reverse device
14. Separate brake clutch
15. Spring type shock-absorbing foot pads
16. Work lights
17. Maintenance tools and toolboxes
Optional accessories for gantry high-speed precision punch:
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. Bottom dead center monitor
7. Electric control box air conditioning
8. Variable frequency permanent magnet motor
Parameters of gantry high-speed precision punching machine:
Nominal force: 400T
Ability occurrence point: 2.0mm
Stroke: 30 mm
Strokes: 100-450 s.p.m
Workbench area: 2300 x 1000mm
Cutting hole: 1900 x 300mm
Sliding seat area: 2300 x 900mm
Module height adjustment motor: 2.2kw
Feeding line height: 200 ± 15
Main motor: 55 kW
External dimensions: 4260 x 2100 x 5340 mm
Total weight: 85 tons
Structure of gantry high-speed precision punching machine:
Gantry high-speed precision punch stamping products:
Maintenance of gantry high-speed precision punching machine:
1. Regularly keep the center pillar and slider guide pillar clean, and ensure that the bottom plate of the mold is free of dirt during mold installation to ensure the cleanliness of the platform and avoid scratches. 2. When using a new machine for one month, add butter to the flywheel (including the feeder). If there is no oil added for a long time, it will cause internal wear of the flywheel and affect the performance of the machine tool. In the future, it is also necessary to add butter that can withstand high temperatures above 150 ℃ for each maintenance
3. Replacement of machine circulating oil: The new machine should be replaced once within a month, and then every six months to ensure the normal operation and precision of the machine tool (32 # mechanical oil or Mobil 1405 #)
Usage of gantry high-speed precision punching machine:
1. Before starting up, the speed control 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 should be on, and the phase sequence indicator light should also be on. Otherwise, check if the phase sequence is correct.
3. Turn on the control circuit with the key switch and disconnect the phase. The three indicator lights should light up simultaneously, otherwise they should be checked and the fault should be eliminated.
4. Clockwise adjust the "speed regulation" potentiometer, the main motor drives the flywheel to start, and the speed should be stable without vibration or impact.
5. During the process of connecting the main clutch, both hands should operate simultaneously. During the formal stamping process, the external control button switch should be turned on and the adjustment button switch should be in a reset state before it can officially work, otherwise the feeding switch and mold fault signal will lose control.
6. During the formal punching process, due to the variation of the static error rate of the main motor with different loads, an electromagnetic counter set on the control board can be used to correct the speed when punching different parts.
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.