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Product Details:
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| Take The Slope: | ≤0.5 ° | Noise Index: | ≤ 85dB |
|---|---|---|---|
| Cutting Thickness Mm: | ≤ 2 | Saw Surface Roughness μm: | ≤ 50 |
| Working Paragraph Ground Height: | 770mm | Saw Strip Life M2: | 50-150 |
| Advantage: | Easy To Increase Cutting Speed | Place Of Origin: | China |
| High Light: | CNC Band Saws Fast Speed,2mm Thickness CNC Band Saws,2mm Thickness high speed band saw machine |
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HD-400NC Aluminum Alloy Round Bar High Speed Horizontal Band Saw
Product Description
The structure of the band sawing machine includes a bottom seat; a bed body, a column; a guiding device; a saw beam and a transmission mechanism; a tensioning device; a feeding frame; a workpiece clamping; a hydraulic transmission system; an electrical control system;
The functions of the six major components of the horizontal band sawing machine are as follows:
1. The base. The base of the band sawing machine is generally a box-shaped structure welded with steel plates. The bed and the column are fixed on the sawing machine. The inner cavity of the sawing machine base has a lot of space. The side is the electric button control box, the cavity is equipped with the hydraulic pump station, the hydraulic pipeline, the right side is the water pump and the cooling cutting fluid tank;
2. The bed. The CNC band sawing machine bed is made of cast iron and fixed on the base. The band sawing machine column is composed of a large and small column. The large circular column is used as the guide rail for the saw frame to support the up and down movement of the saw beam and ensure accurate guidance. The small column is an auxiliary function. , so as to ensure the normal sawing of the band saw blade;
3. Saw blade guide device. The guide device of the band saw blade installed on the support plate of the saw beam is composed of left and right guide arms and guide heads, and both the left and right guide arms can move along the dovetail tenon.
Working principle
Manually use the crane to lift the axle into the material-lifting and moving frame, lift the lifting cylinder of the material-lifting and moving frame, lift the workpiece slightly, turn the handwheel to move the axle left and right, adjust the length and size of the axle to the correct sawing position, and find the sawing position. After the positive, the lifting and moving material filling cylinder is lowered, the left and right V-shaped vises are centered and clamped, the sawing machine advances to the sawing position, and the saw frame descends rapidly. After the sawing is completed, the saw frame rises rapidly, the sawing machine retreats, the left and right V-shaped vices are released, the axles are placed on the lifting and moving frame, and after the material is manually lifted, the second material is lifted into the next cycle.
1.1 Equipment Name
HD-400NC round rod high speed horizontal zigza sawing unit
1.2 device use
Mainly used for crop of aluminum ingots and aluminum alloy.
1.3 sawing products variety and specifications
● Alloy type: 1 ××× -7 ××× series aluminum alloy
1.4 main features of sawing unit
Material consumption less / sawing efficiency high / operating costs low / safety protection full range / energy saving. Environmental protection
1.5 energy media requirements and consumption
● Energy media conditions
Power: three-phase AC power
Voltage: AC380V ± 10%
Frequency: 50Hz ± 2%
● Compressed air: General industrial compressed air
Air pressure: 0.4 MPa ~ 0.6 MPa (equipment itself air source access point has pressure regulating filter)
Air traffic: ≥ 3 m3 / h
Air quality: Filtration and drying
● Equipment operation environment requirements
The highest ambient temperature: 45 ° C
Minimum ambient temperature: -10 ° C
Relative humidity: <67%
● Energy and media consumption (consumption of energy and media during normal operation of equipment is shown in Table 2-1)
Table 2-1 Energy and media consumption calculated by theory
| Serial number | Project Description | unit | consumption | use | Note |
| 1 | Electricity | KWH | 40 | Power supply | AC 380V 50Hz |
| 2 | Compressed air | M3 / h | 3 | Saw with angular cooling and aluminum chopping | Generally compressed air |
| 3 | Cooling oil | ML / H | 40 | Saw tape cooling | Accu-lube cooling oil |
Main technical parameters of equipment
| Serial number | Maximum sawing ability | 400 (mm) |
| 1 | Sawlers diameter | φ700 x 2 round (mm) |
| 2 | Saw speed | 500 ~ 2000 m / min (Variable frequency speed) |
| 3 | Sawdow feed speed | 100 ~ 2000mm / min (adjusted according to sawing materials and specifications) |
| 4 | Saw tape size mm | 7050L × 34W × 1.1t (hard alloy saw) |
| 5 | Cutting thickness mm | ≤ 2 |
| 6 | Take the slope |
≤0.5 ° |
| 7 | Length fixing accuracy mm | ± 1 |
| 8 | Sawing is not flat mm | <± 0.5 |
| 9 | Saw strip life m2 | 50-150 |
| 10 | Saw surface roughness μm | ≤ 50 |
| 11 | Cutting rate cm2 / min | 500 ~ 1500 (cutting efficiency unit, cutting cross-sectional area within unit time) |
| 12 | Noise index | ≤ 85dB |
| 13 | Saw tape type | single lying hydraulic tensioner / relaxation |
| 14 | Insert mode | hydraulic drive |
| 15 | Working paragraph Ground height | 770mm |
The equipment execution standard
Metal cutting general technical conditions GB / T 9061-2006
General technical conditions for metal cutting welding JB / T 9873-1999
Horizontal Tape Saw Bed Part 2 Parameters JBT4318.2-2002
Horizontal Tape Saw Bed Part 3 Accuracy Test JBT4318.3-2002
Horizontal Tape Saw Bed Part 4 Technical Conditions JBT4318.4-2002
General technical conditions for metal cutting hydraulic system JB / T10051-1999
Industrial machinery and electrical equipment, the first part of the general technical conditions GB / T 5226.1
Machine safety protection GB 16454
Electrical system GB 5226.1
Equipment All components and various instruments of various instruments are all units (Si) units; the main components of the equipment include mechanical, electrical and electronic devices, are reliable security guarantees to prevent damage to errors or accidental accidents.
Device composition and characteristic description
Metal cutting general technical conditions GB / T 9061-2006
General technical conditions for metal cutting welding JB / T 9873-1999
Horizontal Tape Saw Bed Part 2 Parameters JBT4318.2-2002
Horizontal Tape Saw Bed Part 3 Accuracy Test JBT4318.3-2002
Horizontal Tape Saw Bed Part 4 Technical Conditions JBT4318.4-2002
General technical conditions for metal cutting hydraulic system JB / T10051-1999
Industrial machinery and electrical equipment, the first part of the general technical conditions GB / T 5226.1
Machine safety protection GB 16454
Electrical system GB 5226.1
Equipment All components and various instruments of various instruments are all units (Si) units; the main components of the equipment include mechanical, electrical and electronic devices, are reliable security guarantees to prevent damage to errors or accidental accidents.
Device composition and characteristic description
Equipment composition profile:
The equipment is composed of a sawing tape saw, hydraulic system, a saw tape cooling lubricating device, a chip conveying device, a safety shield, an electrical and an automation control system, and the like.
3.1 Sawed Saw Machine
● The belt saw is composed of a base, a sawing, a saw wheel, a transmission portion, a feed system, a bed part, a tape tensioning mechanism, an arm and left and right guide wheel mechanisms.
● Base and sawing portion: The blade is welded and treated with a steel sheet and is treated back to the fire. Surface sandblasting treatment, precision machining, good structure design, beautiful appearance;
● Saw wheel section: It is made of imported hard aluminum plate (7075-T61) and is finished, and the rim is passed through a bag vulcanized rubber. It can reduce operation noise; the saw wheel is running with a smoothly equilibrium correction, turning smoothly and long life.
● Transmission section: Driven by the Datong Variable Motor, by the synchronous pulley structure, the power is transmitted to the active pulley, and the saw belt is high-speed operation. The transmission efficiency is high and stable. The speed is 500-2000m / min, the speed range is large, and can be adapted to the saw cut of a variety of grades of aluminum alloy;
● Feed system: The feed system is driven by hydraulic pressure, and the feed speed is 0-2 m / min, stepless speed regulation.
● Sawdow rises: use double tilt column and linear slide structure as a lifting orbit, two-stranded guidance on the saw tape drive side, and the saw band tightening side adopts a single-strand guide. The linear slide is HGW45 / HGW35.
● Bed section: The bed table is made of HT300. In addition to providing sufficient support for the material saw, there is also a set of hydraulic clamps for a set of fixed positions, thereby defining the sawing material stroke to ensure that the sawing is stable.
● Saw tensioning mechanism: Saw tensioning mechanism is driven by hydraulic driving, using the electrical connection pressure gauge to display tension value and have a broken band protection;
● Sawband guiding device: Use the left and right group of sawband guide. Each group of guide wheel attached 4 adjustable guide rollers, the wheel material is made of alloy structural steel (15CrMo), surface carburized quenching, hardness 50-55 hrc, is well wear-resistant, and the strip section is treated with grinding, ensuring the guide accuracy In addition, there is a tungsten steel ring in the saw back, which can provide sufficient support to the saw tape during sawing, and can reduce the efficacy of the saw tape vibration. The guide means is mounted on the fixed arm and the moving arm, designed to adjust the structure, the fixed army is designed as an integral, mounted on the slider, so that the 2 columns are connected under the base and the fixed army arm, form stable Frame structure to provide sufficient support to ensure that the sawing is frequently declining and can reduce vibration.
● Fully automatic feeding system: Fully automatic form sawing machine with feeding bed, with 1 group of hydraulic clamps on the feeding bed, after feeding, the pad clamping material, by the hydraulic cylinder driving the feed clamp on its track Feed function and can be fed multiple times. The advantage is that fully automatic fixing is uncontrolled, no need for manual intervention. Defective accuracy ± 1 mm.
3.2 hydraulic system
● Service object: The saw band is tensioned, sawing into, clamping, automatic feeding mechanism.
● Main features:
Independent pump station, centralized solenoid valve control.
In addition to the hose connection, steel pipe is connected, and the pressure loss is effectively reduced.
● Main technical parameters:
System pressure 7MPa
Working pressure 5-6MPa
Working medium ISO46 anti-mill hydraulic oil
Work temperature 10 ° C -55 ° C
Cooling mode wind cooler
Noise ≤80dB
3.3 Saw tape cooling lubrication device
● Adoption of a gas-type aerosolic cooling device.
● It is mainly composed of oil tanks, air pumps, pulse controllers, nozzles, solenoid valves, and the like.
● After the device is driven by the compressed air, after mixing air and cooling oil, spraying the sawtooth portion of the saw belt, making the surface of the surface to produce the oil film, quickly distribute heat generated during cut, thereby ensuring high efficiency and surface high Accuracy.
2 Features: uniform spray, good cooling effect, improve saw performance
Improve the useful life of the saw blade
Improve the smoothness of the sawing surface
Reduce the wear of the chip system
Cooling oil is a plant extraction, non-toxic and harmless
3.4 chip conveying device
● The interior of the sawing machine uses a slider to take aluminum and slide out to the lift.
● The sawing area uses sheet metal guidance and protection, and the aluminum chopped of saws is introduced to
3.5 Safety Protection
● Integral protection, prevent aluminum choppers and oil mist splash pollution.
● There is a maintenance door before and after the shield, which is convenient for daily maintenance and replacement of saw belt. All maintenance door mounting limit switches, the door opens all PLC output power supplies. At the same time, the alarm signal is displayed on the touch screen and corresponding to the corresponding switch.
3.6 Electrical and Automation Control System
● Floor-standing electric control cabinet, independent load and immediate stop confirmation button
● Control cabinet power AC: 380V / 50Hz three-phase 4 line DC: 24V
● Using Programmable Controller (PLC) to perform process control and programmable human (HMI) interface for production process parameter input, human-machine interface has parameter settings, data display, important data password protection, fault alarm, fault display, trouble diagnosis Features.
● The device has manual and automatic control functions.
● The operating disc button of the device uses a Schneider button, waterproof, dustproof, except that there is a symbolic instructions and displayed in color.
● Reserved computer communication port.
● Separation design with electric control box (waterproof)
7.5 Equipment Working Environment: Requires machine tools for long-term stability in the following working environment.
7.5.1 Power: AC380V ± 10%, 50Hz ± 1 Hz.
7.5.2 Ambient temperature: 5 ~ 40 ° C.
7.5.3 Relative humidity: <85%.
7.5.4 Compressed air pressure: 0.5 ~ 0.8 MPa.
7.6 equipment security
7.17.1 Equipment should have overload protection, personal protective devices and emergency shutdown buttons.
7.17.2 Equipment should be available for more than 16 hours without failure.
Why choose us?
We are professional machinery manufacturer,we will provide good quality machines.We provide technical support and operation training.
We have a complete after-sales service system in the process of using machines.
FAQ
Q: Are you manufacturer ?
A:Yes, we have our own factory and we promise direct sales at a competitive price. Welcome to visit our factory at any time.
Q: Can I get a machine according to my own requirements?
A: Sure.We accept OEM and ODM.
Q: This is the first time I use this kind of machine, is it easy operate?
A: There are guide video that show how to use machine and english instruction book send to you with machine. If there is still have any question, we will provide free professinal guide for you until you could use machine well.
If you haven't found the machine you need, don't hesitate to contact us too. We will do best to give you the best suggestion.
Contact Person: Mr. Ying Xiang
Tel: 19952709562
Fax: 86-510-87012126
