Performance and characteristics:
This machine is suitable for cutting all kinds of paper, self-adhesive, paper plastic composite, non-woven fabric and other large drum packaging materials. This machine adopts servo motor to control fixed length cutting. The transmission system adopts pneumatic, photoelectric sensors and other centralized control. This machine integrates light, electricity and gas. It has the advantages of simple operation, high cutting accuracy, mechanical stability and low noise. (pneumatic feeding can be selected) motor frequency conversion speed regulation, automatic counting, alarm shutdown, magnetic particle taper automatic tension adjustment function. At present, it is an ideal equipment for large-scale coil cutting with high quality in China.
1. Frequency conversion speed regulation of the host, Panasonic PLC touch screen control system, automatic counting, automatic length determination, alarm parking, automatic control and other functions.
2. The frame adopts 16mm steel plate structure, the crosscutting cutter base adopts cast heavy structure, and the guide roller adopts dynamic balance aluminum alloy guide roller.
3. The drive positioning traction adopts the servo system drive shaft structure, and the feeding traction mode is that the motor drives the sprocket to drive and traction the rubber shaft.
4. This machine is an ideal online crosscutting equipment with high precision and speed.
一、Main technical parameters:
|
型号 Model |
MDH-16100 |
|
原材料最大直径 Max.Diameter of Unwinding |
直径1400mm φ1400mm |
|
最大截切宽度 Max. Cutting Width |
1600mm |
|
截切长度 Cutting Length |
A4/A3(297*210mm,297*420mm) |
|
截切速度 Cutting Speed |
50-200times/min *2 |
|
纸张克重 Paper GSM |
60-120g |
|
横纵精度 Cutting Precision |
±0.2mm |
|
堆叠高度 Ream Height(mm) |
500张 500pcs |
|
电源总功率 Total Power |
约 21kw |
|
机器重量 Machine Weight |
9000kg |
|
空压机气源 Compressed air(Mpa) |
客户自配0.6-0.8(Customer's own responsibility) |
|
主要电源 Main power source |
380V/50HZ, 3phase 4 wires |
|
Machine Size(L*W*H) |
17000×2710×2000mm |
2. Host part
(1) The frame adopts 16 × high-quality steel plate structure
1）Traction device:
(1) Structure type: active traction passive compression type
(2) Traction base adopts casting structure (1 set)
(3) The traction roller adopts rubber roller (specification:10 pieces φ85 × 1150mm）
(4) The pressing mode is controlled by air cylinder
(5) The transmission guide roller adopts aluminum guide roller (specification:52 pieces φ75× 1150mm）
(6) The driving guide roller can be tensioned up and down
(7) The motor adopts three-phase asynchronous variable-frequency motor 1.5kw (Shanghai Dedong) (4set)
(8) The frequency converter adopts geetec 1.5KW (4 set)
(9) The feeding adopts floating arm mechanism to store and buffer materials.
(10) Pneumatic traction is adopted for floating up and down tension
(11) Floating guide roller: aluminum guide roller (specification: 12 pieces φ75 × 1150mm）
(12) The whole feeding mechanism is intelligently controlled by displacement sensor.
2）Feeding mechanism:
1. Adopt servo control positioning mode actively
2.5.5kw NVIDIA servo motor, driver (1 set)
3. The industrial control system of the whole machine adopts the driving mode of digital industrial control system: the main motor drives the positioning of the driving roll
4. The transmission adopts synchronous belt and synchronous wheel transmission mechanism
5. The feeding roller adopts the structure of light rubber roller
6. Use conveyor belt to transport to the finishing area
3）Cutting device:
(1) Cutting method: the lower knife is fixed, and the upper knife actively cuts
(2) The cutterbed adopts cast heavy structure:
(3) Linear guide rail (2 pairs)
(4) Oil container (2 pcs)
(5) Lubricating oil can be recycled
(6) The upper and lower round knives adopt imported balanced steel cutting tools (8 pairs)
(7) Cutter (specification thickness × wide × Length: 15 × eighty × 1150mm) (Shanghai joint venture) (2 pairs)
(8) Operation mode: manually adjust the tool position at will
(9) Main transmission mode: the main motor drives and matches the transmission machine to drive the eccentric wheel linkage connecting rod to move the cutter back and forth
(10) The main motor adopts frequency conversion and speed regulation motor Shanghai (3KW)
(11) The frequency converter adopts geetec (1.5KW, 1 set)
(12) The transmission adopts synchronous wheel transmission mechanism
(13) Eccentric (2 sets)
(14) Connecting rod (2)
(16) Discharging device; There is a shaft discharging rack for pneumatic feeding, standard configuration; 1pc air inflation shaft for 1600mm, 2 cylinders 160*300=2, 1 set of magnetic particle 10kg, 1 set of deviation correction system,4 sets in total
3. Electrical control part: (the control is connected in parallel with the host part) the whole machine is controlled by Panasonic PLC industrial control system, and the touch screen is Taiwan Willem)
(1) The control system of the machine is roughly controlled by the host.
(2) Host control: including main motor control, traction control, feeding control and cutting control.
(3) Floating control: it has a wide speed range and good performance no matter at low speed or high speed.
(4) With electronic meter counting; Alarm shutdown; Automatic length fixing, point in and point out functions.
(5) Chint is selected for the above electrical components; The switch adopts Schneider brand
4. Supporting facilities: (the user is responsible for it)
(1) Power supply: three-phase four wire air switch: voltage 380V / 50Hz
II Machine part location
