Advantages of CNC Band Saw For Section Steel Beam Cutting

CNC rotation angle band saw mainly used for cutting H beam, box girder, section steel, round steel etc, with advantages of narrow saw blade, reduces material waste. High-power cutting and real time display of automatic processing data.

What advantages compared with traditional band saw?

1. High quality and performance:

Machine integrates high speed cutting, high performance, easy operation, real time display.

2. More reliable and rigid:

Saw frame keeps excellent rigidity and durability in high-load cutting condition, guided by guide rail, well distributed stress.

Rotation angle 0-45°realized by movable machine while fixed workpiece.

Feeding adopts hydraulic servo proportional valve and encoder, automatic speed control.

Hydraulic tension of saw blade, adjust pressure according to beam size.

Saw blade rupture detection device, automatically stops when breakdown occurs.

3. Delicate design, new experience:

Rotary worktable, magnetic stripe detects the cutting angle.

Avoid saw blade clamping: reciprocating cutting function. Cutting beam with web width over 500mm, saw blade lifts and lowers several times, in order to remove chips in saw blade, in this way, avoids saw blade clamping.

More info:

Jinan Supertime Technology Co.,Ltd 

CNC machine design & manufacture specialist 

www.jntime.com

info@jntime.com

3 or 9 spindles CNC beam drilling machine

SUPERTIME serves over 300 companies worldwide. CNC beam drilling machines are available with 3 or 9 spindles, makes our machines competitive on markets. Nowadays, more users prefer 9 drilling heads, for its good price and high efficiency.

Machine has multiple CNC axis makes drilling efficient on H or I, and U beam, box girder etc, best suitable machine in construction, steel structure, or building.

Each spindle is independently programmed with X, Y and Z axis, can work simultaneously. Automatic speed control and positioning system

More info:

Jinan Supertime Technology Co.,Ltd 

CNC machine design & manufacture specialist 

www.jntime.com

info@jntime.com

CNC Drilling Machine Maintenance Methods

CNC is shortened from Numerical control, its electrical control system is different from traditional relay electrical control. In CNC system, servo motor, PC, CNC control, PLC electrical components are widely applied, regular maintenance is vital for machine operation. 

Take example of SUPERTIME CJZ series CNC plate drilling machine. 

1. The power supply should be kept steady, generally ±10% is allowed. Can equip with voltage stabilizing device if necessary, for reducing the impact of voltage fluctuations on electronic components.

2. Safety protection, earthing and anti-interference, shielding earthing.

3. During processing, oil mist, dust, or even metal powder will penetrate into circuit board or electrical components, and generates static electricity, and causes insulation resistance decline between components, even lead to damage to components and circuit boards. So regular clean by using dry compressed air is vital.

4. For some control systems with large amounts of heat, can equip air conditioner. If no, then open control cabinet for increasing radiation effect.

5. Keep regular energization even when machine doesn’t work, 1-2 times one week is better, and dry running about 1h, in this way machine heat can reduce humidity.

Machine mechanical parts maintenance:

1. Clean chips and other foreign matter timely on ball screw, linear guide rail and other key components.

2. Check regularly oil quality and quantity. Hydraulic system should be kept 4-6Mpa.

3. Ensure lubrication system work normally, pinion and rack oil quantity.

4. Coolant quantity should meet work requirement, choose cutting fluid with good rust resistance.

5. Spindle feeding and rotation mechanism condition, wear clearance should be adjusted after long time work.

6. Clean chips and foreign matter in mechanical parts timely. 

More info:

Jinan Supertime Technology Co.,Ltd 

CNC machine design & manufacture specialist 

www.jntime.com

info@jntime.com

Structural Steel Plate Drilling Solution

Delivery to our Thailand users, CNC structural steel plate drilling machine. We choose professional shipping agent, machine is packed in containers, from Qingdao port, takes about 20 days for reaching destination. 

CJ3016HZ(A)CNC plate drilling machine:

Inner cooling precision spindle taper BT40,

max. drilling diameter φ40mm,

spindle rotation speed to 3000rpm,

high drilling efficiency and accuracy,

SIEMENS CNC system,

All international famous brands components.

More info:

Jinan Supertime Technology Co.,Ltd 

CNC machine design & manufacture specialist 

www.jntime.com

info@jntime.com

Happy Children’s Day!

Do you know its history?

04.06.1942, Heydrich, Czechoslovakia leader of Nazi Germany, suffered from rebel and died 1 week later of injuries, Hitler decided to take revenge. 10.06 Nazi army destroyed whole village Lidice, killed people, only 17 children survived, however they spoke German not Czech after accepting Germanic education.

In November 1949, the International Democratic women's Federation held the Executive Committee, June 1st each year as the international children's day. In memory of children died in war and protecting rights. 

How is celebrated?

In China schools usually hold activities such as children's performances, camping trips, or free movies on Children's Day or the day before to allow students to have fun. Children of civil servants might also receive small gifts from the government until they are fourteen, and Civil servants who have children sometimes have a half-day holiday on 1 June to spend more time with their children.

Always On The Move-- Longer CNC Plate Drilling Machine Longevity

Don’t sit still and await for destruction.

--Traditional Chinese proverb

Jinan Supertime is always on the move, as in 1993 company pioneered the first CNC angle line in China, and became the most widely used machinery for transmission tower and telecommunication. 

Machines range is gradually expanded in accordance with market’s demands. Years before, Supertime launched CNC plate drilling machine, machine passes CE and ISO designation. 

Three-dimensional simulation;

Intelligent diagnosis;

Optimum design structure...

If you care about machine service longevity, then we are a better choice. Because machine passes strict quality control and has good rigidity, machine always runs in fast and stable condition.

More info:

Jinan Supertime Technology Co.,Ltd 

CNC machine design & manufacture specialist 

www.jntime.com

info@jntime.com

Craftsman Spirit Reflection--China CNC Tube Drilling Machine

“Always work carefully with craftsman spirit to achieve perfection.”

This is the motto of senior engineer Mr.Yang, works in Jinan Supertime Technology Co.,Ltd with over 20 years design and manufacture experience. 

China is embracing perfection, higher precision with craftsman to go beyond its global competitors. Nowadays, SUPERTIME is becoming an influential high-tech enterprise in CNC machine manufacture for transmission tower, steel structure, construction etc. 

High efficiency CNC tube drilling machine

Machine serves Anhui Bright Thermal energy Equipment Co., Ltd over 2 years, now running in very good condition.

Twist or carbide drill, automatic and continuous drilling;

Precise workpiece drilling holes positioning;

Pressing device reduces vibration force, prolongs tools longevity;

CNC system, direct conversion of CAD/CAM, easy operation.

More info:

Jinan Supertime Technology Co.,Ltd 

CNC machine design & manufacture specialist 

www.jntime.com

info@jntime.com