homemade press brake

Electro-hydraulic CNC bending machine adopts crank connecting rod mechanism, the action depends on the numerical control system to control the opening size of proportional servo valve to adjust the amount of oil in the cylinder, so as to control the synchronization of the motion speed of the supporting material and the bending speed of the sheet metal. Maintenance and maintenance of electro-hydraulic CNC bending machine: 1. Hydraulic oil circuit A. Lubrication each point daily according to lubrication requirements. B. Clean… Read More »Matters needing attention of supporting mechanism in the use of electro-hydraulic NUMERICAL control bending machine

Hydraulic brake plate shearing machine is suitable for general machinery manufacturing, motor, electrical and light industry and other industries. Used for various metal sheet materials (tensile strength & LT; 450Mpa) of linear shear, corresponding reduction of shear thickness, improved blade material, can also shear low alloy steel, stainless steel, spring steel and other materials with high tensile strength. The machine is provided with rear stopper and front support. Rear stopper adopts electric adjustment, digital display value, convenient and reliable adjustment.… Read More »The choice of hydraulic gate type plate shearing machine frame structure material

Laser cutting machine in flexible circuit board FPC processing process has three main functions: FPC shape cutting, covering film window, drilling, etc., customers in use can be directly according to any path chart data used for FPC laser cutting, more convenient and fast, can greatly shorten the delivery cycle. FPC laser cutting machine in this aspect of the characteristics and advantages: When FPC cover film is opened, the cut cover film contour edge is neat and smooth, no burr, no… Read More »Laser cutting machine for FPC flexible circuit board

1. Symmetrical three-roll plate rolling machine Symmetrical arrangement. The upper roller can move up and down, and the center distance of the lower roller is fixed, so there is a straight part at both ends of the plate, that is, the remaining straight edge, and the length is about half of the center distance of the two lower rollers. The end of the sheet shall be prebent with the best equipment and die before bending the cylindrical parts. 2, asymmetric… Read More »Bending machine is a kind of work roller to make the sheet bending forming equipment, is an important processing equipment, I do not know everyone for three roller hydraulic bending machine there are several types of understanding?

Matters needing attention of hydraulic plate winding machine 1. Clean up the plate rolling machine components, rizhao hydraulic plate rolling machine, especially the connected place; 2. Coil machine assembly to follow the inside to the outside, the first down after such a principle; 3. In assembly, assembly with the same tooling or assembly in the same direction shall be dealt with in a centralized manner; 4. In the assembly process, transfer should be carried out strictly in accordance with the… Read More »Matters needing attention of hydraulic plate winding machine

40T hydraulic bending machine, double cylinder bending machine, small bending machine simple introduction With good rigidity and stability, the whole frame has good rigidity, stable work, safe and reliable, convenient operation, extraordinary quality. 40T hydraulic bending machine, double cylinder bending machine, small bending machine details With good rigidity and stability, the whole frame has good rigidity, stable work, safe and reliable, convenient operation, extraordinary quality. The frame adopts the whole steel welding structure and adopts The German technology to eliminate… Read More »40T hydraulic bending machine, double cylinder bending machine, small bending machine simple introduction

Hydraulic circuit  WC67Y hydraulic bending machine A. Check the oil level of the tank every week, including after the maintenance of the hydraulic system. If the oil level is lower than the oil window, add hydraulic oil. B. The hydraulic oil is ISO HM46 or MOBIL DTE25; C. The oil should be changed after the new machine works for 2000 hours, and the oil should be changed after every 4000 ~ 6000 hours, and the oil tank should be cleaned… Read More »Hydraulic circuit-------------------------- WC67Y hydraulic bending machine

Profile bending machine is the most advanced profile forming equipment at home and abroad, which is widely used in petroleum, chemical industry, steel structure, machinery manufacturing and other industries. Working principle: Volume of arc mode under profile bending machine, the machine of two side roll roll, can also be three working roll roll, the roll fixed position, two side roller rotary center around a fixed arc lifting move, hydraulic control, the displacement of the liquid crystal display, is helpful to… Read More »Profile bending machine is an advanced profile forming equipment

▲ All steel welding structure, vibration to eliminate stress, high mechanical strength, good rigidity. ▲ Hydraulic upward transmission, stable and reliable Hydraulic plate bending machine WC67Y--400T3200. ▲ Mechanical block, torsion shaft synchronization, high precision. ▲ Rear stop material distance, on the slide block stroke electric adjustment, manual fine tuning, digital display. ▲ Upper die with deflection compensation mechanism, 250 tons of more than the use of deflection compensation mechanism. Hydraulic plate bending machine Main configuration: ● Hydraulic part: hydraulic system… Read More »Hydraulic plate bending machine WC67Y--400T3200 Product features

CNC four-roll plate rolling machine can process sheet metal into cylindrical, conical, arc plate and other parts. The four-roller plate rolling machine can pre-bend once, rolling various specifications of cylindrical, arc workpiece. Conical cylindrical parts can be rolled with the help of auxiliary equipment. CNC four-roller plate rolling machine alignment, pre-bending, rolling a rolling completed, pre-bending remaining straight edge 1.5 times plate thickness, rolling precision is high. The four-roll plate winder can be bent symmetrically or asymmetrically according to the position… Read More »The advantages of four roller plate rolling machine