Basic Info.
Transport Package
Container
Specification
pilot angle up to 45 degree
Product Description
Process flow:
↗ pressure lead
Transportation → feeding → uncoiling → clamping initial bridge → transition → guide pressing → slitting → passing
The straight end, the shovel-end
Transit → guide → fine leveling → fixed ruler, tail plate clamping → crosscutting → blanking → binding and hoisting;
C. Equipment composition:
1. Hydraulic charging trolley: load bearing 8T;
The car can carry steel coil moving and lifting.The car is mounted above the ground level.
The lifting of trolley table is completed by oil cylinder, and the moving power of trolley is motor, which can move 2000mm
Small four wheel, wheel diameter ф 180 mm material 45, surface quenching HRC45 ~ 48 °;
Surface of roller diameter ф 130, two root, polyurethane glue;
Axle material: 40Cr quench HB230 ~ 250;
Lifting oil cylinder Ф 140 x 550 mm;
Running motor: bwed-b121-1.5kw I =121 cycloidal needle wheel motor;
The frame is a welded structural part which has been treated with stress relief.
Hydraulic loading car: bearing Max holing 8T;
The car can carry steel coil moving and lifting.Move and lift coil. Installed on floor
Lifting of trolley table is completed by oil cylinder, and the moving power of trolley is motor moving
By motor can move 2000mm.
Four little wheels and wheel diameter diameter ф 220 mm wheel, four wheels and qualitative material type 45, surface quenching surface quenching HRC45 ~ 48 °;
Guide pin diameter of the column diameter ф 110, four 4 pierces, tempering tempering HB230 ~ 250
Shaft material 40Cr tempering HB230 ~ 250;
Lifting oil cylinder lifting oil cylinder Ф 220 x 800 mm;
Running motor: BWED-B142-3kw I =121 cycloid needle wheel motor needle motor
The frame is a welded structural part which has been treated with stress relief.Stand is welded structure.
2. Hydraulic single-arm expansion feeder: load bearing 8T
It is composed of base, frame, feeding shaft, pull rod, expanding feeding plate, hydraulic expanding mechanism, expanding and shrinking oil cylinder, sliding mechanism, supporting uncoiling motor, reducing gear, braking mechanism and so on.
The base and frame are welded structural parts which have been treated with stress relief.
Feeding spindle material 40Cr quench HB230 ~ 250;
Applicable width: 50-400mm;
Applicable scope of inner hole: 508, ф ф 610;The ф 610 inner hole plate;
Brake model: ywz300/45;
3. Straight head pressing mechanism:
The hydraulic pressure straightening head mechanism is installed on the feeder, which is matched with the swing hydraulic pressure guide arm, the pressure guide rubber wheel, the chain and sprocket, and the bwed-b131-121-3kw two-stage cycloidal needle wheel reduction motor.
Two pressure guide cylinder ф 80 x 350 mm;
Hydraulic straight head mechanism is roller type, with a length of 500mm;Material 40Cr surface quenching HRC42 ~ 45;
Straight hair grease cylinder specification: ф 90 x 400 mm;
4. Hydraulic shovel, balancing mechanism:
It is composed of hydraulic telescopic spatula, spatula frame, hydraulic spatula head mechanism and balancing mechanism.
Shovel head telescopic cylinder specification: ф 63 x 450 mm;
Two shovel head balance cylinder specification: ф 80 x 350 mm
5. Clamping initial straightening unit:
Consists of the power part and the main engine part:
Power part:
It is composed of frame, 5.5kw ac motor, reducer, gear, gear shaft, clutch, coupling and so on.
(2) main part:
It is composed of frame, frame, two clamping rollers, three initial straightening rollers, sliding shaft seat, lifting and pressing down mechanism, hydraulic lifting and pressing down mechanism of upper clamping traction roller, and hydraulic lifting and pressing down mechanism of upper straightening roller.
Pinch roll flattening ф 160 mm diameter, material of 40 cr, the surface of the intermediate frequency quenching HRC52 ~ 55.Effective width of clamping roller: 500mm;
Two pinch cylinder sizes ф 80 x 180 mm;(two synchronizations)
At the beginning of the two dresses cylinder sizes ф 90 x 200 mm;(two synchronizations)
6. Raceway table: 3m, one piece;
It is composed of work stand, supporting plate, roller table, bearing seat, etc.
7. Guide (press roll) mechanism
By the guide rail type machine base, sliding seat, vertical wheel four, mechanical adjustment mechanism, up and down pressure roller mechanism.
Middle range of guide pair: 50-500mm;
Wheel material 50Cr, surface quenching hardness hrc54-58.
Vertical roll specifications: Ф 120 x 150 mm.
Roller specification: Ф 90 x 600 mm.
8. Slitting unit:
The power part consists of power frame, ZQ750 high strength steel plate welding reducer, 75kw dc speed regulating motor, coupling, clutch, tooth distribution box, shaft socket, universal joint and so on.
Main engine part: it is composed of frame, fixed cast steel frame, cast steel slider, two cutter shafts, cast steel movable frame, cast steel slider, hydraulic front and rear adjustment mechanism of the rack, lifting and lowering adjustment mechanism of the cutter shaft, supporting 2.2kw cycloidal needle wheel reduction motor, spacer, rubber ring, etc.
Deceleration type: ZQ750 I = 31.5;
Motor model: z4-225-11 75kW 1000r/min;
Universal joint model: swc-200 25kN•m;
Width of effective loading tool for slitting: 550mm;
Knife shaft diameter: Ф 200, 50 cr material;
The blade specifications: Ф 20, 320 x 200 x Ф user distribution;
Knife pad specification: 200 x Ф Ф 260 x 1100 mm is the total length of H (H);
Rubber ring specifications: 1, 320 x 260 x Ф Ф H, H1 + H2...= 550 mm;
2, Ф 315 x 260 x Ф H, H1 + H2...= 550 mm;
9. Edge-wire interrupting mechanism:
It is composed of a frame, a wire-edge cutter shaft, a wire-edge interrupting disk, an aggregate box, a guide wire mechanism, and a shaft coupling, a deceleration mechanism and a motor.
10. Raceway table: 3m long
It is composed of work stand, supporting plate, roller table and bearing seat.
11. Guiding mechanism
It is composed of guide rail frame, sliding seat, vertical wheel, mechanical adjusting mechanism and idler mechanism.
Middle range of guide pair: 50-500mm;
Wheel material 50Cr, surface quenching hardness hrc54-58.
Vertical roll specifications: Ф 120 x 150 mm.
12. Roller clamping mechanism:
It is composed of frame, frame, two clamping rollers, fixed shaft holder, sliding shaft holder, lifting and pressing mechanism of upper roll, hydraulic adjusting mechanism of upper clamping roller, etc.
Pressure is expected to roll diameter: Ф 130;Material: 40 cr
Effective width of pressing roller: 500mm;
Two pinch cylinder sizes ф 63 x 120 mm;(two synchronizations)
13. Precision leveling unit: one
The power part: by the power base, high strength steel plate welding reducer, 75KW dc speed motor, motor wheel, coupling, YWZ brake, power distribution box, six groups of shaft socket, five ten bytes of universal.
(2) the main engine part: by the frame, frame, beam, lower shaft seat, sliding shaft seat, eleven leveling rollers, upper press frame, upper and lower support wheel seat adjustment mechanism, upper and lower support wheel seat each group, support wheel each group, machine ruler indication, supporting pressure down positive motor 2, lubrication pump 2 and so on.
The roller of our company is made of 42CrMO, which is made by forging, processing, tempering, processing, quenching.
The leveling machine adopts gear distribution box to improve the strength and service life of the gear. It is connected with each leveling roller with ten bytes of universal direction. Both the upper and lower leveling rollers are driving shafts with the same linear speed.
Two sets of large roller bearings and one set of plane thrust bearings are used at each end of the leveling shaft to reduce friction, prevent axial movement and improve leveling quality.
The levelling machine adopts worm gear and worm gear, with large torque adjustment under double deceleration pressure and strong pressure down force, which can be adjusted independently and simultaneously, and can also be adjusted manually.
The main shaft is leveled by centralized oil supply, which is convenient to use and can avoid burning the bearing due to lack of oil, thus improving the service life.
Leveling roll ф 130 mm diameter, material: 42 crmo;
Effective width of flattening roller: 500mm;Medium frequency quenching hardness hrc57-60 °;
Supporting wheel material 40Cr, surface quenching hardness hrc52-54 °
Steel plate welding reducer model ZQ750, I = 23.34;
Motor model: z4-200-11, 75kw, 1500r/min;
Press down adjustment motor: bwd-b12-29-1.5kw 2;
Strength universal joint model: swc-125 nominal torque: 5KN/m;
14. Code sizing mechanism: one set
It is composed of coding seat frame, coding connection mechanism, encoder, etc.
15. Plate cutting machine: one
It is composed of frame, frame, fixed tool holder, upper and lower tool holder, guide rail, synchronous mechanism, press foot, hydraulic cylinder and so on.
Effective shear width 600mm;
Material: H13K, thickness: 24mm, hardness: hrc56-58 °
16. Unloading table:
It is composed of unloading stand, supporting plate, power roller table, chain, sprocket and bearing seat.
Discharge power roller table is driven by motor to send out the production line;
Discharging motor model: bwd-b13-35-3kw;
Discharge form: after discharge;
17.Electronic control system:
Power supply and distribution system: power input voltage: three-phase Ac380V 50Hz
Control voltage: Ac220V 50Hz hydraulic voltage: Dc24V
The electronic control system of leveling production line is composed of 2 dc cabinets, 1 main operating cabinet and 1 secondary operating cabinet.The dc motor is equipped with the imported all-digital dc speed regulating device (euro590p), and the cabinet is controlled and communicated by PLC. The touch screen is used to carry out man-machine dialogue (the number of shear plates and the setting of any length), so as to control the operation of the whole unit.According to the motion state can be divided into linkage and manual.Manual operation for control of each single machine.
The equipment is equipped with safety protection, emergency stop and power off button, stop display lamp and other devices.
18.Hydraulic pneumatic system:
Hydraulic system is an important part of the production line, is one of the power source of the production line.
The hydraulic system consists of hydraulic pump, valve plate, hydraulic reversing valve, overflow valve, pressure retaining valve and adjusting valve, high pressure soft and hard pipe, joint and so on.
Hydraulic power supply power: 11kw
Rated working pressure: Pmax=16Mpa, flow rate: 40L/min
General working pressure: ≤ 10-12mpa
Operating oil temperature: -5~70° box volume: 1.1m
D. requirements:
1.Power supply voltage 380V± 10%, frequency 50Hz± 10%;
2.Operating environment: applicable to -10ºC, humidity 20%-80% (no condensation);
3.Protection class, electrical control cabinet, console: IP40;
4.Air pressure: 0.6-0.8mpa (anhydrous).
E. Unit lubrication:
The main gear box and power distribution box can be refuelled to the lower gear root (add gear oil), new
Change the oil once a month after the car runs.
Reducer and gear oil to the oil standard, the new car after running a month to replace the oil.
Press down adjustment worm gear, worm, bearing grease (butter).
Each flattening roller bearing, supporting wheel bearing with mixed oil (winter one grease two machine
Oil, two parts grease and one part oil in summer) three times per shift
Vii. Price of the complete set of equipment:
Viii. Production cycle: 100 working days.
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