Fujian Fuding viaduct connecting the steel cage upsetting machine large favorably

Fujian Fuding viaduct connecting the steel cage upsetting machine large favorably Henan Baorun machinery - reinforced upsetting Machine Description The company reinforced upsetting machine has layers of the test through the market, widely recognized iron, built in the local road and bridge units, The company of "corporate brand, the tree industry benchmark" concept, make excellent quality products, do consumers trust companies. Thirteen years to focus on the steel connections, the construction site to observe the guidance of our strong protection. Single-cylinder upsetting machine parameters: Name upsetting machine voltage 380V single-cylinder motor power 4KW largest oil piston stroke 140mm 6.4L / min upsetting force 3000KN mounted hydraulic oil 40L Weight 550kg Dimension 1300 * 500 * 9601 Overview Edit the use of cold upsetting the principle of making steel tip plastic deformation, increased diameter 4 ~ 6mm, then processing thread. The actual cross-sectional area so that after threading steel cross-sectional area larger than the original, greatly improve the tensile strength of the joint. Nipple stretched assay upsetting after all this off in the base material, suitable for demanding engineering two upsetting machine features editor uses Baorun brand reinforced straight thread rolling machine. Mainly for construction ribbed steel rolling straight thread wire head, is a key equipment steel connections. Machinable diameter HRB335 16-40mm HRB400 grade and ribbed steel. Features steel straight thread rolling machine, a fixture from stripping rib to complete the thread rolling process. Conodonts threading full, high dimensional accuracy, high mechanical strength. Processing can now buckle thread, also can be processed Flip thread. The machine is simple, compact, reliable, has a unique automatic opening and closing mechanism. Machinable diameter range 16-40mm HRB335 and HRB400 Reinforcement of. Structural steel straight thread rolling machine, from the rack, clamping pliers, rails, skateboard, cycloid reducer, stripping Rolling head, feed mechanism, automatic opening and closing mechanism, travel limit mechanism, cooling system, electrical control box, the control part of the system and other components. 3 Use a pre-prepared editing. Required to connect the power and ground wires, power. Three-phase power supply is 380V 50Hz AC power, to ensure personal safety, please use with leakage protection with automatic switch. 2. Coolant tank, add enough soluble coolant (non-refueling of coolant). Turn an empty try. Power. Check that the cooling water pump is working properly. 2. Buttons, check the electrical control system is working properly. An adjustment prior to processing. Depending on the diameter of the steel processing, exchange and processing diameter adapted to rolling wheel. Rolling wheels and processing bar diameter relationships shown in Table I: rolling round the outside diameter φ78 φ70 φ60 processing bar diameter 16--22 25--3236--40 pitch 2.5 3.0 3.5 2. While rolling wheel swap, exchange and rolling round the pitch with appropriate gasket to ensure the correctness of the pitch, the relationship between pitch and gasket thickness is shown in Table II: Pitch 2.5 3.0 3.5 6.00 6.00 6.00 6.00 6.00 Washer 6.00 6.00 6.00 6.00 thickness 6.00 6.00 6.00 6.00 6.00 6.00 6.00 6.00 6.00 3. Rolling wheel diameter adapt and processing, will be adapted and reinforced the knife tip into the rolling head center, adjust the rolling wheels make contact with the right stick the knife, the knife out of sticks, tighten the screws, clamping ring make it not move. 4. For fixed positioning plate processing equipment according to the bar diameter, exchange and processing diameter adapted to the puck (printed on the positioning plate processing diameter). For adjustable positioning plate of the device according to the puck scale adjustment to the appropriate scale, when stripping rib knife wear will also be required to fine tune. 5. Depending on the processing of steel specifications, stripping rib stroke adjustment stopper position, ensure stripping rib length reaches the required value. Single-cylinder machines of various steel upsetting No. numerical pressure gauge pressure gauge steel specification value (Mpa) 1 12 9 2 16 10 3 18 14 4 20 16 5 22 17 6 ??25 21 7 28 26 8 32 30 9 36 35 10 40 42 will be processed on a centering chucking steel jaw, extending the length of the head should roll starting position aligned stripping blade end face, and then pulled the handle grip. Procedure 1. Power, cooling water valve open, press forward the start button, you can rotate the feed lever to achieve cutting the workpiece feeding direction, when stripping rib length requirements, stripping rib knife automatically open, turn the handle to continue into to, you can achieve thread rolling, when rolling wire wheel when in contact with the steel must be hard, and the spindle revolution. Axial feed a pitch length, when fed to a certain extent, you can achieve automatic feeding, automatic stop after rolling until the entire process is complete, press the start button reverse, you can automatically retract. 2. After the end of the automatic retraction feed handle clockwise, the rolling head back to the initial position, then stripping rib knife automatically reset. Remove the finished workpiece can. 3. Check the thread with a ring gauge length, the error is in the range of eligibility; at the same time with a threaded pass only the compliance check silk head size, can be screwed through regulation, only regulation can not or can not be completely screwed screwed qualified. 4. When the anti-roll wire, the first head of the rolling rolling wheel swap any two positions; before then briquetting swap position limit switch, and to ensure the same itinerary. 5. When the anti-roll wire, press the start button forward, turn the feed handle feed direction to achieve cutting the workpiece, when stripping rib length requirements, stripping rib knife automatically open, stop feeding, then press the stop button After stopping, press the reverse button, counter-rotating head rolling, joystick continue feeding, you can Flip thread rolling, rolling wheel when in contact with steel, must be forced to make one revolution spindle shaft to feed a pitch length, when fed to a certain extent, you can achieve automatic feeding, automatic stop after rolling until the entire process is completed. Forward Press the start button, you can automatically retract. A re-grinding and replacement. Stripping rib knife cutting a certain number of bars, the blade becomes dull, this time stripping rib knives should be removed, the front edge surface rubbed 0.2-0.3mm (non-grinding the top surface of the blade), you can re-use after installation. 2. When stripping rib crack mouth does not work cutting blade can be replaced with a new blade. 3. After rolling wheels rolling a certain number of wire head, tooth-shaped damage due to wear and can not be rolled out when closing mercerizing head, should be promptly replaced with new rolling wheel. 4. When the replacement of the rolling wheel to adjust the pitch of the washer must be installed properly, or not working properly. VI. Caution 1. You must use a water-soluble emulsion cooling liquid coolant, prohibited the use of oil-based coolant, but not with ordinary lubricants instead. 2. Without coolant thread rolling process is strictly prohibited. 3. Reinforced ends should be machined flat, must be toothless saw cutting. And the inner end portion of 500mm round straight length should not allow bending, but does not allow the lower feed gas cutting machine or cutting tip directly processed. 4. In the initial cutting feed should be uniform, not Mengjin, to prevent the blade crack. 5. Slide and slide should be regularly cleaned and oiled. 6. Iron should be clean. 7. Cooling liquid tank and a half months to clean up once. 8. Reducer should be regularly refuel and maintain the provisions of the oil level. 9. Rolling machine should be regularly maintained. 10. Machine chassis must be grounded before use. Features: (1) simple operation, hydraulic electric control, no professional technicians, ten minutes to start operation; (2) the end of the rebar cross-sectional area to expand by 15-20%, so processed into thread bottom diameter of not less than diameter steel base material can be 110% to play steel tensile strength. (3) high production efficiency, each class can be upsetting 300-500 head; wide (4) processing steel range, can be processed in line with GB1499 or BS4449 (CS2) standard Ф16-Ф50 variety of steel. (5) Equipment failure rate is small, no wearing parts, construction costs at the end. (6) environmental protection, safety, free from the environment and climate. Cylinder upsetting machine parameters: processing steel range: φ12-φ32 voltage electrical power processing steel products maximum pressure hydraulic oils Weight Dimensions (mm) cylinder upsetting machine 380v 7.5kw II-III level 12- 32 31.5Mpa?? 68 # 920kg 1100 * 700 * 1580 reinforced upsetting makes use of the principle of cold heading steel tip plastic deformation, increased diameter 4-6mm, then processing thread. The actual cross-sectional area so that after threading steel cross-sectional area larger than the original, greatly improve the tensile strength of the joint. Nipple stretched assay upsetting after all this off in the base material for building roads, bridges, high-speed rail, power plants require higher engineering; simple operation, the shortest professional training to induction operation. Features a high joint strength can be 100% to play steel tensile, compressive strength, to meet the Chinese standard (JGJ107-2010), American Standard (USB 1997), British Standard (BS8110)), Taiwan Standard (CNS 560) and other domestic standards to come outside. 2, simple operation, without professional technicians, field connection speed. 3, high production efficiency, each class can produce 300-500 wire head, ahead of prefabricated, not accounting period. Environmental protection, less security, economic, investment, and low cost. Welcome to inquire: 13069511233 Our service commitment: 1000 kilometers within 24 hours to reach the scene, thousands of kilometers away, 48 hours to reach the scene. Companies always adhere to the "science and technology as the primary productive force", relying Changge Education Group, met with Zhengzhou University, Department of Electrical Zhegong Da learn cooperation, from the provincial Machinery Institute, profiles cold Equipment Institute, the Institute of equipment hired prestressed JCDecaux dozen senior engineer for the equipment carried out a series of research and development, innovation. Depending on the requirements of the market, the rapid response, has launched a dozen different models, different uses special equipment, products not only occupy the domestic market, but also exported around the world. Fujian Fuding viaduct connecting the steel cage upsetting machine large favorably