Street light, electricity, communications to…
Street light, electricity, communications tower production series
2-WE67K-1200/7000Double machine linkage CNC bending machine
Double machine linkage performance and features：
Double machine synchronous working principle: by Dr Company electronic hydraulic proportional valve servo synchronization, the proportional valve has very good performance. Such as smaller friction in mechanical action, fine electronic amplifier and electric magnets, with effective control and continuous reaction. Machine on each side, there are two raster display, and constantly check the position of the slider, and feedback the information to the control system, control electro-hydraulic valve drive and control system of two cylinder movement at the same time. Because the raster display installed on the "C" plate rather than directly installed on the upright post, when work, slider and deflection of the fuselage will not affect the accuracy of measurement and control. When double machine working at the same time, the potentiometer installed on two machines mechanical synchronous signal can be converted to the same electrical signals, and feedback to the synchronization and control system. Signal is Dr Amplifier amplification, controlled by electro-hydraulic synchronization valve linkage of two, therefore can achieve high precision.
Through the computer, can communicate with the machine. Computer has many languages, it can automatic calculation, adjusting the bending force. At the same time can calculate check points, variable speed control. Slider stroke number (Y1, Y2) can be the user's need to change.
Excellent guidance system, position measurement system, hydraulic balance system, meet the demand of different lengths and special.
Workbench compensation device used to prevent the machine from deflection effect, and ensure the precision of the workpiece.
Cylinder surface has good appearance and properties of heat treatment, so good lubricating ability, long service life.
The machine main configuration
S standard DELEM CNC system with the Netherlands
S German BOSCH company to produce high performance servo hydraulic system control synchronization
S on both sides of the optical ruler detection synchronization position feedback
S by party a to provide a series of workpiece with mold one a complete set of up and down
Machine structure requirements
1: the frame adopts full steel welding, parts assembled fission structure;
Around 2: frame, skateboarding and wall plate after welding must be approved by the stress relieving treatment after fully eliminate the internal stress, then the whole processing various parts with surface, static precision of machine tools;
3: all the welding parts subject to surface sandblasting before paint, surface cleaning of grade Sa2.5 (GB8923-88), machine tool in painting after delivery, site installation and debugging before you do the surface paint. Polyurethane (pu) paint, paint color designated by the buyer;
4: machine tool adopting upset about working bedplate, slider and wallboard, and the stiffness of the whole machine has good native synchronization and skateboard positioning the position feedback electro-hydraulic servo CNC system, it through the grating ruler to dynamically detect the actual location on either side of the slider, feedback to the CNC system, the real-time accurate control two main oil cylinder stroke (Y1, Y2 axis), to rectify the both sides of the sliding block of the synchronization error and accurate positioning, make the slider is in completely under the condition of partial load can always keep in parallel with the workbench and precise positioning, ensure the machining precision of machine tools.
5: hydraulic system with large volume oil tank, the bending machine imported from Germany BOSCH company dedicated drive electro-hydraulic servo valve group, Shanghai high inclined axial plunger pump, Japan wall card full cylinder seals, famous domestic motor. Hydraulic system structure is compact, sealed performance is strong, the advantages of high precision and long service life, an eight-hour working day system. Hydraulic oil cylinder action smoothly, no impact, crawl phenomenon.
6: the electrical control system should be in line with international standards, safety and reliability, strong anti-jamming capability, system with portable foot switch operation, all electrical components should be used in Siemens, schneider products.
7: upper and lower mold material selection is good, long working life.
8: equipment noise must be lower than the national standard, the limit value is 85 db.
2、14 meters gantry hydraulic joint machine
Equipment brief description
This machine is a kind of complete high lamp, electric pole joint special equipment, machine driven by walking motor point to carry on the joint, with manual welding to finalize the design, high efficiency.
The technical data of the machine
3、Bending machine mould light pole
Light pole can be divided into poly (e.g., octagonal) and section (e.g., circular light pole), mold design method is varied. And put it into the design of the most important is the material and size of the light pole. Generally choose 3 ~ 6 mm thick carbon steel, such as Q235, light pole small end diameter of the smallest up to 60 mm, and the big end diameter of the biggest can reach 250 ~ 300 mm, length 12 ~ 14 m.
Polygon light pole bending, like any other normal bending Angle of 90 degree Angle of upper die and mold, suitable for 2 ~ 6 mm thick sheet metal bending, many Angle of lower die change and easy to adjust. Relative to some thick metal plate, high mast, pole, V openings for module is too big, so we design the Angle adjustable lower die, it made up by many different thickness of metal plate. The operator through the increase or decrease the number of metal plate adjustment point of view, the adjusting range from 60 mm to 260 mm, can cover most of the production of metal plate.
1.The machine main technical parameters
3.The characteristics of：
4.Main fittings The serial number The name of the specifications The number of 1 The oil pump 25The above rate 1台 2 The oil pump motor 11kW 1台 3 The gear pump 25The above rate 1台 4 Gear pump motor 3kW 1台 5 Walking speed reducer NGW11 1台 6 Rolling shear head speed reducer BWD220 2台 7 Walking speed regulating motor 4kW 1台 8 Rolling shear head motor 3kW 2台 9 Feeding gear motor 3kW 1台 10 Circular knife 400*25 2片 11 The seals A full set of seals 1套 12 Electrical components 1套 13 Hydraulic valve heap Dedicated system 1套 14 And the feeding oil cylinder pressure Special oil cylinder 1套
The serial number
The name of the
The number of
The oil pump
25The above rate
The oil pump motor
The gear pump
25The above rate
Gear pump motor
Walking speed reducer
Rolling shear head speed reducer
Walking speed regulating motor
Rolling shear head motor
Feeding gear motor
A full set of seals
Hydraulic valve heap
And the feeding oil cylinder pressure
Special oil cylinder
Because in the continuous improvement of products, such as with the above technical data, configuration, performance characteristics, pictures and the actual data products are inconsistent, should comply with the technical agreement parameters on both sides. No further notice.
Add the time ：2014-06-24 viewed：447
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