Hot New Products Steel Structure Industry - BHD Series CNC High-Speed Drilling Machine for Beams – FIN CNC

Product Application Introduction

Send email to us

by SGS Group

Employees

299

R&D staffs

Patents

154

Software ownership (29)

Product Detail

Feedback (2)

Dependable good quality and very good credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, shopper supreme" for Metal Cutting Machine, CNC Drilling, Band Saw, We are not satisfied with the present achievements but we are trying best to innovate to meet buyer's more personalized needs. No matter where you are from, we are here to wait for your kind request, and welcom to visit our factory. Choose us, you can meet your reliable supplier.

Hot New Products Steel Structure Industry - BHD Series CNC High-Speed Drilling Machine for Beams – FIN CNC Detail:

Product Parameters

NO	Item			Parameter
NO	Item			BHD500A-3	BHD700-3	BHD1005A-3	BHD1206A-3	BHD1207A-3
1	H-beam	Web height		100-500mm	150~700mm	150-1000mm	150~1250mm	150～1250mm
2	H-beam	Flange width		75～400mm	75~400mm	75-500mm	75～600mm	75～700mm
3	U-shaped	Web height		100-500mm	150-700mm		150～1250mm	150～1250mm
4	U-shaped	Flange width		75～200mm	75～200mm		75～300mm	75～350mm
5	Beam length			1500 ～12000mm	1500 ～12000mm		1500 ～15000mm
6	Maximum thickness of beam			20mm	80mm	60mm	75mm	80mm
7	Drilling spindle		Quantity	3	3	3	3	3
8			Maximum drilling hole diameter	Carbide:φ 30mm High speed steel:φ 35mm Left and right units: φ 30mm	Carbide:ф 30mm High speed steel:ф 40mm	Carbide: ∅ 30mm High speed steel: ∅ 40mm	Carbide: ∅30mm High-speed steel: ∅40mm	Left,Right:∅40mm Upl:￠50mm
9			Spindle taper hole		BT40	BT40	BT40	BT40
10			Spindle motor power	Left,Right: 7.5KWUp: 11KW	3×11KW	3×11KW	3*11KW	Left,Right: 15KWUp: 18.5KW
11	Tool magazine		Quantity	3	3	3	3	3
12	Tool magazine		Number of tool positions	3×4	3×4	3×4	3×4	3×4
13	CNC axis		Quantity	7	7+3	7	6	7
14			Servo motor power of fixed side, moving side and middle side feed spindle	3×2kW	3×3.5kW	3×2KW	3×2kW	3×2kW
15			Fixed side, moving side, middle side, moving side positioning axis servo motor power	3×1.5kW	3×1.5kW	3×1.5KW	3×1.5kW	3×1.5kW
16			Up and down movement distance of fixed side and mobile side	20-380mm	30～370mm
17			Left and right horizontal distance of middle side	30-470mm	40～760 mm		40～760 mm
18			Width detection stroke	400mm	650mm	900mm	1100mm	1100mm
19			Web detection stroke	190mm	290mm	290mm	290mm	340mm
20	Feeding trolley		Power of servo motor of feeding trolley	5kW	5kW	5kW	5kW	5kW
21			Maximum feeding weight	2.5Tons	10 Tons	8Tons	10 Tons	10 Tons
22			Up and down (vertical) stroke of clamping arm		520mm
23			Cooling mode	Internal cooling + external cooling	Internal cooling + external cooling	Internal cooling + external cooling	Internal cooling + external cooling	Internal cooling + external cooling
24	Electrical system control			PLC	PLC	PLC	PLC	PLC
25	Overall dimension of main machine (L x W x H)					About 5.6×1.6×3.3m	About 6.0×1.6×3.4 m
26	Main machine weight				About 7500kg	About 7000Kg	About 8000kg

Details and advantages

1. The drilling machine is mainly composed of bed, CNC sliding table (3), drilling spindle (3), clamping device, detection device, cooling system, scrap iron box, etc.
2. There are three CNC sliding tables, which are fixed side CNC sliding table, mobile side CNC sliding table and middle CNC sliding table. The three sliding tables are composed of sliding plate, sliding table and servo drive system. There are six CNC axis on the three sliding tables, including three feed CNC axes and three positioning CNC axes. Each CNC axis is guided by precision linear rolling guide and driven by AC servo motor and ball screw, which ensures its positioning accuracy.

BHD Series CNC High-Speed Drilling Machine for Beams5

3. There are three spindle boxes, which are respectively installed on three CNC sliding tables for horizontal and vertical drilling. Each spindle box can be drilled separately or at the same time.
4. The spindle adopts precision spindle with high rotation precision and good rigidity. Machine with BT40 taper hole, it is convenient for tool changing, and can be used to clamp twist drill and carbide drill.

BHD Series CNC High-Speed Drilling Machine for Beams6

5. The beam is fixed by hydraulic clamping. There are five hydraulic cylinders for horizontal clamping and vertical clamping respectively. The horizontal clamping is composed of fixed side reference and moving side clamping.
6. In order to meet the processing of multiple hole diameters, the machine is equipped with three in-line tool magazine, each unit is equipped with a tool magazine, and each tool magazine is equipped with four tool positions.

BHD Series CNC High-Speed Drilling Machine for Beams7

7. The machine is equipped with beam width detection and web height detection device, which can effectively compensate the deformation of the beam and ensure the machining accuracy; The two kinds of detection devices adopt the wire encoder, which is convenient to install and reliable to work.
8. The machine adopts the trolley feeding, and the CNC clamp feeding mechanism is composed of servo motor, gear, rack, detection encoder, etc.
9. Each spindle box equipped with its own external cooling nozzle and internal cooling joint, which can be selected according to the needs of drilling. Internal cooling and external cooling can be used separately or at the same time.

Key outsourced components list

No.	Name	Brand	Country
1	Spindle	Keturn	Taiwan, China
2	Linear rolling guide pair	HIWIN/CSK	Taiwan, China
3	Hydraulic pump	JUSTMARK	Taiwan, China
4	Electromagnetic hydraulic valve	ATOS/YUKEN	Italy / Japan
5	servo motor	Siemens / MITSUBISHI	Germany / Japan
6	Servo driver	Siemens / MITSUBISHI	Germany / Japan
7	Programmable controller	Siemens / MITSUBISHI	Germany / Japan
8	Computer	Lenovo	China
9	PLC	Siemens / Mitsubishi	Germany / Japan

Note: The above is our standard supplier. It’s subject to be replaced by same quality components of other brand if the above supplier can’t supply the components in case of any special matter.