| Elbow machine can process the material
Aoguang Pipe Fittings Equipment Manufacturing Co., Ltd. mainly produces materials divided into: carbon steel, alloy steel, stainless steel and so on. If there is a need for pipe fittings made of the above materials, order Aoguang pipe fittings equipment. Aoguang pipe fittings equipment simple operation, high production efficiency, low cost advantages.
The elbow machine mainly accepts the medium frequency feel heating push shape, is the traditional equipment of Aoguang pipe fittings equipment, with more than ten years of manufacturing experience. With the development of steel pipe deep processing skills in our factory, the product has been improved. Realized the hydraulic opening and closing of push plate gate, the hydraulic clamping of raw steel pipe and other operating machinery, and combined with our company's two-step promoting machine innovation and expansion skills, developed a four-cylinder elbow machine and other new products.
The raw steel pipes for the production of elbow products are: seamless steel pipes, welded steel pipes and coiled steel pipes. The equipment can produce elbow product specifications range: outer diameter: 1 inch (25mm) ~ 60 inches (1420mm); Wall thickness: 5mm ~ 120mm; Angle: 22.5°45°90°135° and user demand Angle.
According to the outer diameter and wall thickness of the thermal expansion elbow, the elbow machine series is divided into 10 specifications. The outside diameter and wall thickness of the elbow are produced according to the user's needs, and the power of the intermediate frequency heating power supply, the thrust of the cylinder, the stroke and the number of the cylinder are set. (See skill parameter table for details)
Structure of elbow machine: The equipment is composed of the following parts: elbow machine host, hydraulic pump station, operation table, motor control cabinet, IF power supply, compensation capacitor, water cable, if coil mediation frame, reactor. User's own: cooling water system (pool, pump, water distributor, water pipe). Hydraulic oil for equipment: l-hm anti-wear hydraulic oil 32# ~ 100# (46# for starting use). The equipment in the workshop is connected with wire and cable, the specifications are shown in the equipment instruction manual. According to the production needs, the intermediate frequency heating coil and elbow mold core head can be purchased separately.
Elbow machine equipment: hydraulic pressure straightening machine, pipe end cutting machine, elbow detection equipment.
The working principle of the equipment: the prepared raw material steel pipe is covered outside the elbow mold core head, the intermediate frequency feeling coil is placed at the end of the elbow mold core head, start the cooling water pump, open the intermediate frequency power supply to heat the raw material steel pipe to about 750℃, and then start the pushing machine to push. The thyristor, IF coil, compensation capacitor, water cable, reactor and other components of the intermediate frequency sensing power supply need to be round-trip water cooling.
The elbow machine is divided into several installation methods: Installation: pull out the elbow machine clamping die fixed mandrel. Put the elbow machine clamping die in and insert the fixed mandrel.
Mediation: Fix and relax the clamping die seat of the bending machine, then put the control panel into manual mode and press the clamping button until the clamping die is completed. (At this time, the gap between the wheel die clamping die is needed, and the clamping die seat can mediate the screw. Concatenating clamp seat concatenating screw makes clamp and wheel die completely precise. Press the unclamp button to retract the clamp, then turn the clamp adjusting screw clockwise about 1/2-1/4 turns. Lock the clamping die holder retaining nut.
What are the functions of the elbow machine? Elbow machine main engine, hydraulic pump station, console, motor control cabinet, IF power supply, compensation capacitor, water cable, IF coil regulating frame, reactor. Equipment principle: Put the cutting raw material on the core rod of the elbow die, put the intermediate frequency feeling coil on the core end of the elbow die, start the cooling pump and the intermediate frequency power supply, heat the raw material to about 800°C, and then start the push machine to push the bending.
The principle of the bending machine is introduced: put the cut raw material on the core rod of the bending die, put the intermediate frequency feeling coil on the core end of the bending die, start the cooling pump and the intermediate frequency power supply, heat the raw material to about 800°C, and then start the pushing machine to push the bending.
The bending machine is made of seamless steel pipe, welded steel pipe or spiral pipe as raw materials, accepting intermediate frequency heating, adjustable power and frequency, suitable diathermy height, stable material performance, intermediate frequency power supply power factor above 0.95, energy saving, novel equipment, compact structure, automatic operation, high production efficiency. Accepting hydraulic cylinder to promote raw materials, strong thrust, stepless speed change, automatic control, can greatly save manpower and material resources, with low construction investment, high product rate, raw material specifications and other advantages.
Elbow machine operation procedures Introduction: Select the main push pump of the elbow pipe fitting of the push machine according to customer needs, feed at the rate selected by the push elbow, heat the gate mandrake to the operating temperature to start pushing, adjust the pushing speed when things are done, and automatically stop when pushing to the middle point, hydraulic gate lock the core rod, feed, release the gate and retreat to the end point, and the gate outer diameter 5mm begins to push everywhere.
Elbow machine production elbow pipe fittings classification introduction: carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon, PVC, PPR, RFPP(growth polypropylene), etc.
According to the production essentials can be divided into pushing, pressing, forging, casting and so on. According to the manufacturing scale can be divided into national standard, electrical standard, ship standard, chemical standard, water standard, American standard, German standard, Japanese standard, Russian standard and so on.
According to its curvature radius, it can be divided into long radius elbow and short radius elbow. Long radius elbow refers to the radius of curvature of the pipe is 1.5 times the outer diameter, that is, R=1.5D. Short radius elbow refers to the radius of curvature is the outer diameter of the pipe, that is, R=1.0D. (D elbow diameter, R curvature radius).
What is the main function of the elbow machine? Elbow head and bed reinforcement design, annealed to eliminate internal stress, overall strength and stiffness enough to stop deformation. The transmission spindle is directly inserted into the upper part of the machine head, accurate installation and easy maintenance. Bending spindle and drive sprocket integral casting, integral processing, integral rolling teeth, no key connection, force symmetry, driven by two cylinders. In the bending process, the hydraulic system automatically saves the buffer before the bending setting Angle, greatly improving the bending accuracy, fast reset, saving the buffer close to the beginning, greatly improving the reset accuracy and efficiency. Fully hydraulic drive, microcomputer controller can be preset 16 angles, can use the elbow machine foot switch to complete the entire process, hydraulic clamping, hydraulic material, hydraulic elbow, hydraulic core extraction, five cylinders (can increase the effect of car feeding and space Angle).
Bend machine manufacturers mainly produce a variety of different types of pipe fittings equipment, such as bend machine, tee machine, pipe expanding machine, press, bevel machine, straightening machine, straight seam welding pipe production line. Reception needs customer consultation order!
About the relevant knowledge of elbow machine, welcome to pay attention to our website: http://www.fitting-equipment.com
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