Channel Web and Flange Punching Machine

• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools
• Movement Method: Contour Control
• Control Method: Closed-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: GS, CE, RoHS, ISO 9001
• Condition: New
• Transport Package: Sea Transport Packing
• Specification: 56
• Trademark: sunrise
• Origin: China
• HS Code: 8501109101
• Production Capacity: 50000/Y

Product Description

TUL20-9 Model CNC Three-Side Punching, Marking & Shearing Line for Channels
Applicable Industry:
The machine used for channels three-side marking, punching and fixed length cutting, angles two-side punching and flat bars single-side punching to ensure the accuracy of hole location, high working efficiency and automation. Especially suitable for multi-variety processing. Widely used in electric power, steel structure and other industries.

Product Feature:
 Compared with the traditional punching machine, the machine has advantages in operation mode, punch effect and product price that other products can not achieve and realize. It has high accuracy and production efficiency, and has higher stability and powerful functions.
 The machine has been improved in the manufacturing process and processing technology, and choose the unique die handling structure, so it can improve its rotational speed and enhance its safety in use.
 The machine has strong wear resistance, and all materials can be subjected to corrosion resistance and abrasion resistance at the time of selection, and the machine can also be subjected to special treatment, so that the position and the accuracy of the punching can be ensured when in use.
 In addition, the machine not only has high stability and powerful functions, but also has the advantages of low energy consumption and high safety, which can improve its rotational speed and production efficiency, at the same time, it can also better ensure the safety of the use of operators. Thus, the punching work of the three side punching of the channels becomes simpler.
Electrical systems include CNC systems, servo systems, programmable controllers, detection and protection components, etc. The servo motor, PLC, contactless switch and other electrical components and main hydraulic components, pneumatic components, cylinders are well-known brand products in the world, and have high reliability.
 With self-diagnosis failures function
 Water cooling is used in hydraulic system, which is the power source of punch and press mechanism. It is composed of oil tank, solenoid valve, hydraulic pump and pipelines. The pipelines connection are beautiful and generous, and all the key components are made of high-quality internationally famous brand components.
Reduce the labor intensity of workers, this machine does not need to line and manufacture a large number of templates, can achieve CAD/CAM direct conversion, easy to determine or input the coordinates of the size of the hole.
 The computer adopts the man-machine interface, the general operator is easy to master. The program is easy to program, showing the coordinates of the workpiece graphics and hole position, easy to check, can be converted from CAD graphics to dxf format directly into the processing program; using the upper computer management, the storage and the call of the program are greatly facilitated.
 More close to the customer's random spare parts, always think of every detail problem for customers, see the details of "TUL20-9 CNC Three-side Punching, Marking & Shearing Production Line".


Machine Composition and Characteristics:
It is mainly composed of transverse conveyor, infeed conveyor, feeding trolley, main machine, outfeed conveyor, pneumatic, electrical and hydraulic system and etc.

1. The transverse conveyor is the feeding table of the channels, and the single channel & angle steel & flat bar can be transferred to the "V" type roller table of the feed conveyor through the chain.
2. Infeed conveyor is made up of stack, rack, guide slider, feed roller, etc., which is the feeding support of channels, angles and flat bars. Feed roller is composed of supporting bearing, rollers, etc. There is groove in the middle of feed roller side to make the clamp pass through.
3. The feeding trolley is composed of servo motor, synchronous belt, trolley frame body, pneumatic clamp and etc. For the clamping and feeding of channels, angles and flat bars, the channels, angles and flat bars can be sent to the shear machine, and the servo motor controls the feeding position of the trolley to ensure the feeding accuracy.
4. The main machine is composed of marking unit, left wing punching unit, web punching unit & right wing punching unit and shearing unit. The marking unit, left wing punching unit and shearing unit are independent units. The web punching unit and right wing unit share 3 vertical plates and 1 base.

*When the channel is punched on three sides, the left wing punch unit, web punch and right wing punch unit working simultaneously.
*Angle steel punching on both sides: web punching & right wing punching unit working simultaneously
*Flat bar punching: web punching unit work
4.1 Marking unit, marking nominal force 630kN, equipped with four character boxes, the four-position oil cylinder is controlled by the electric program to select the required character box.
4.2 The shearing unit is a single blade shearing and closed machine body, and the front door can be opened. The shear of channels & angles & flat bars with different sizes can be realized by changing the shear mould of channels, angles & flat bars.
Technical Parameters:

Model		TUL20-9
Max.Workpiece length (mm)		9000
Max.finished workpiece length (mm)		6000
Channel size (cm)		#80--#200
Angle size (mm)		40x40x3~160x160x12
Flat bar size (mm)		40~180
Max. round hole diameter (mm)		Φ26
Max. oval hole of web side (mm)		22X50
Max. oval hole of flange side (mm)		22X50
Max.thickness (mm)		12
Punching force of web (KN)		1000
Punching force of flange (Left & right) (KN)		1000
No. of punching die-station of web		3 (2 for round hole, 1 for oval hole)
No. of punching die-station of flange (Left & right)		3 (2 for round hole, 1 for oval hole)
Marking force (KN)		630
Character size (mm)		14×10×19
Cutting force (KN)		1800
Cutting Mode		Single-blade cutting
Web stadia positioning stroke (mm)	Angle	20~140
	Flat bar	20~160
	Channel #8~#16	20~140
	Channel #18~#20	35~165
Upper Flange stadia positioning stroke (mm)	Channel	20~40
Nether Flange stadia positioning stroke (mm)	Angle	20~140
	Channel	20~40
Feeding mode		NC carriage
Feeding speed (m/min)		60
Programming mode		Auto CAD or lofting software
Program function		Error language display
Work environment		Temperature: -10ºC ~ 40ºC  Voltage: 380V, 50Hz, 3 Phase Fluctuation of voltage: ±10%
Total power (kW)		Approx. 43
Machine outline dimension (mm)		Approx. 25600×7000×2200
Machine net weight (Kg)		Approx. 20000

Main Components:

Main Electric Components
1	PLC	Japan YOKOGAWA
2	Servo Motor	Japan YASKAWA
3	Servo Driver
4	Proximity Switch	AUTONICS
5	Power	China Aerospace
6	Business Computer	China Lenovo
7	Low-voltage electrical parts(Switches,Push button, Breaker,Indicator light, Contactor switch and so on)	German SIEMENS
Hydraulic Components
1	Hydraulic solenoid valves(all)		Italy ATOS

Spare parts list :

No	Name			Qty	Remark
1	punch head	Round hole	Φ14,Φ18	12 (3 for each)	No change in quantity, specifications can be changed according to customer requirement
		Oval hole	Φ14x30,Φ18x35
2	Cavity die	Round hole	Φ15.1,Φ19.1	12 (3 for each)	No change in quantity, specifications can be changed according to customer requirement
		Oval hole	Φ15.1*31.1,Φ19.1*31.1
3	Marking characters		0~9, A~Z	1
4	Shear blade (channel steel)		#8,#10,#12,#14a,#16a,#18,#20	1 set	No change in quantity, specifications can be changed according to customer requirement
5	Upper blade for angle and flat bar			2(1)
6	Nether short blade for angle and flat bar			2(1)
7	Nether long blade for angle and flat bar			2(1)
8	Proximity switch (normally open, normally close)			1 for each
9	Seal components			1set
10	Random tool (17-19 wrench, 300 diagonal wrench, internal hexagonal wrench, in-line screwdriver, cross screwdriver)			1set
11	Spanner for punch head			2	Manufacturer made
12	600mm adjustable spanner			1
13	Standby paint			2	Main color, warning color
14	Operation Manual			2sets