water-jet cutting machine is composed with cutting table, HP pump, CNC control system with cutting software, cutting head, Hp water valve, and sand controlling system. Also you can choose optional systems such as auto abrasive feeding system, water softening system and oil cooling system according your requests.
1.1 structure feature
1.1.1 Structure feature
- Casting beam and Y-axis base frame make it have excellent precision and stability.
- Table body and water tank which are sub aspect structure, lessen the pressure of sands and machined parts to moving parts.
- X-axis and Y-axis transmit to rolling nut ball screw mandrel.
1.1.2 Controlling system
We adopt the famous NAIKY controlling system and MITSUBISHI AC servo digit driving system and AC servo motor.
- 17”LCD liquid crystal display
- DNC on-line working function
- Functions of returning arbitrary point, bending, and circular arc working auto deceleration.
- Function of cutting figure imitation display.
- 160GB memory hard disk
- MITSUBISHI AC servo driver and motor.
-2GB memory card
- Multilingual function(Chinese English ,etc.,)
- Drive-by-wire and hand-hold controller, (optional parts, according to requests)
1.1.3 Chief technical parameter
- cutting area
- X,Y speed:0-15m/min
- cutting accuracy:±0.1mm
power:220VAC, 60Hz, 3 phase 4 wire system (can be customized)
Remark: color can be made by customer ‘s requirement.
1.1.4 Transmission system
- We adopt ABBA (Taiwan) ball screw and HIWIN (Taiwan) lead rail to ensure accuracy
durable and quality.
1.1.5 Prevention system
- Over travel auto spacing function and soft spacing function
- Unique prevention design: new mazy protection and z-axis totally enclosed professional design prevent sand and water from eroding the guide screw and lead rail.
1.1.6 Lubrication system
- We adopt auto mass lubrication system to make oil reach every oil site on time and also make table steadier and easier.
2. Abrasive cutting system
Abrasive cutting system is composed with EMM integrative cutting head, EMM Hp water switch, EMM abrasive meter, sand valve and sand feeding bin.
2.1 EMM integrative abrasive cutting head
The cutting efficiency of EMM integrative abrasive cutting head is one of highest machine in the world.
- It has rectification function and lessens the time of assembling.
- Changing the wearing parts is simple.
2.2 EMM HP water switch
- Air valve can open and close the hp water instantaneously.
- With the help of CNC we can control hp water automatically.
- Blockage pressure can be adjusted arbitrarily to realize the operation under the low pressure circumstances.
2.3 EMM-sand feeding system
- Dynamic sand feeding
- Manual makes up the sand for the feeder (assisted with sand meter, auto feeder can realize automatically feeding)
2.4 DCAS-B sand valve
- Dynamic sand feeding
- Dynamic type comes over traditional type.
- Manual type makes the operation easier.
- With the help of CNC we can control abrasive automatically.
2.5 sand hopper
- Side-hanging sand hopper
- There is a window on the side face. It can remind workers when to feed sand
- It can provide the sand consumption every time after it is filled up.