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Bolt Nut Screws Making Machine by Hot Forging Press1
Machine Tools, Punching Machine, Screws Making Machine, Bolts Nuts Making Machine
Dongying Besco Machine Tool Limited
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Product DescriptionProduction ProcessBolts and Nuts Production lineThe production process of the bolt production line includes: 1. Bar stock cutting; 2. Heating of the bar stock; 3.The bar stock is put into the die and formed by stamping; 4. Flash should be cut off from the special-shaped bolt heads; 5. Chamfer at the bottom of the bolt; 6.Thread rolling of the outer thread of the bolt; 7. Anti-rust treatment for blackening of bolts.This is for bolts with models larger than M12, the hot stamping process is used. For small-sized bolts, cold heading machines are adopted for production.The production process of the nuts production line includes: 1. Blank cutting; 2. Embryo heating; 3. Blank stamping forming (generally completed in 3 steps); 4. The finished nuts are required to have a high bevel and chamfer shape; 5. Tapping of bolt threads Blackening and anti-rust treatment.The red punching processing of nuts is generally M12 or above, and small-sized ones are produced by cold heading machines.Main MachineBar stock cutting sawing machine1. Automatic feeding system: Automatic feeding rack, no need to manually feed and push material, saving time, non-impact feeding is adopted to the feed roller table, roller feeding, stable and reliable transmission.2. Forced feeding mechanism (added to the feed roller) : reduce the length of the rebound, to prevent the material section radial runout during shear, to protect the roller bearing from damage and the length of the measurement is accurate.3. The total stopper design makes the cutting size more accurate, the weight deviation is small, and the section flatness is high, feed speed is adjustable;4. Automatic lubrication system: Good durability Guide lubrication automatic oil pump added, oil cut-off automatic. The use of closed gear box, gear bearing oil, reliable lubrication.5. Automatic clamping to the center system: the device can automatically clamp the incoming material automatically, and automatically the center of the mold cavity.Automatic feeder1. Enhance production efficiency: The automatic feeding machine can significantly reduce the time spent on manual operations and improve the overall efficiency of the production line.2. Enhance safety: As it reduces the opportunities for direct human contact with mechanical equipment, the automatic feeding machine can effectively lower the probability of accidents and ensure the personal safety of workers.3. Ensure feeding accuracy: The automatic feeding machine can ensure that the position and quantity of each feeding are accurate through a precise control system.4. Strong adaptability: Many automatic feeders are designed flexibly and can adapt to bars of different sizes and types. They only require simple adjustments to meet various production needs.5. Space-saving: Some advanced automatic feeders adopt a compact design, capable of performing efficient feeding tasks within a limited space, making them suitable for factory environments with limited space.Electric heating furnace1. Compared with traditional heating methods (oil, coal, gas), it has significant advantages such as environmental protection, energy conservation, convenient operation and low labor intensity.2. Compared with resistance furnaces, it saves 50% to 60% of energy.3. It has the advantages of fast heating, uniform heating, no oxide layer and good product quality for the customer's products. Heat 3-5 sticks per minute, heating temperature 800-950°4. The sensor is isolated by a transformer, which is very safe.5. Environmental protection: No pollution, noise or dust.6. Strong adaptability: It can heat workpieces of various shapes.7. The equipment occupies a small area of less than two square meters, which is convenient for customers to make the most of the production space.Punching Machine1. This machine offers high precision and production efficiency.2. Its body, crafted from top - grade steel plates, is designed for precision and strength, stress - relieved post - welding. 3. Parts are hard - oxidized and ground for durability. 4. With a rational structure, it has a high -performance clutch/brake, safety valves, and overload protection. 5. Table size is customizable. 6. Equipped with PLC and other features, it boosts productivity and enables smart operation.7. It is equipped with a standard photoelectric protection device to ensure the personal safety of the operator.8. Reasonable structural design, is convenient for automatic production and line production.Robot ArmThe Robot Arm can achieve automatic feeding and discharging.1.Improve production efficiency. The robot arm can complete repetitive tasks at high speed and high precision, significantly improving production efficiency.2. It can work all day long (running continuously for 24 hours), avoiding the problem of human fatigue.3. Enhance security. In dangerous environments such as high temperature, robot arms can replace manual labor to perform operations and ensure personnel safety.4. Improve processing accuracy and consistency. The motion control of the robot arm is precise to the millimeter level. 5. Strong adaptability. The robot can adapt to different task requirements by replacing the end effectors (such as grippers, welding torches, suction cups, etc.).6. Save space. Six-axis or multi-axis robot arm have high flexibility and can perform complex actions in confined Spaces.SpecificationSpecificationsUnitBLA-80BLA-110BLA-160BLA-200CapacityTon80110160200Rate tonnage pointmm4666Speed changings.p.m35-8030-6020-5020-50Stable speeds.p.m65503535Strokemm150180200200Die heightmm340360460460Slide adjustmentmm8080100110Slide areamm770*420*70910*470*80990*550*901130*630*90Bolster areamm1000*550*901150*600*1101250*800*1401400*820*160Main motorkw.p7.5*411*415*418.5*4Slide adjust deviceHPelectrical operationAir pressurekg/cm26666Presses precision-GB/JIS 1classpresses dimensionmm1800*1180*28001900*1300*32002300*1400*38002615*1690*4075Presses weightTon6.59.61623Material selection:D2, SKH-9, SKD11, A3,SKD61Die type:Stamping press moulds , stamping die, punching die, sheet metal mould , progressivedie, terminal die,single die, double die or according to your partsDie life:1,000,000-3,000,000 shotsSurface treatment: kinds of plating (Zinc, Nikel, Chrome, Tin, Ag); Painting, Powder, Anodizing, E-coating, Silkscreen, Heattreatment, Black oxid;RoHS compliance for exportConcurrent engineering capability on product designust-in-time manufacturing capability to meet customer's requirementTailor-made packaging method according to customer's requirementIn order to free your hands, improve safety, and ensure production efficiency, our company has been committed to fully automatic production supporting solutions for metal stamping since its establishment.The automatic feeding system is crucial. Our feeding system includes: 3 in 1 uncoiling straightening and feeding, 2 in 1 uncoiling and straightening, uncoiler, servo feeder, sheet feeder and robot, including most of the feeding methods required for metal stamping.we can Configure the corresponding feeding device according to your product needsCompany ProfileFAQ1.TermsDelivery time:45 days after order Packaging:Standard foreign trade wooden box export packaging Payment methods: Western Union or PayPal or TT:30% deposit in advance,70% balance before shipment against the copy of B/L.Warranty pertod:2 yearsTechnical service : available(online + offline)Operation & maintenance manual(English Version)available2.Can you supply the relevant documentation?Yes, we can provide most documentation including Certificates of Analysis/Conformance; Insurance; Origin, and other export documents where required.3.What kinds of payment methods do you accept?You can make the payment to our bank account, Western Union or PayPal:30% deposit in advance, 70% balance against the copy of B/L.4.Do you guarantee safe and secure delivery of products?Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated coldstorage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge.5.Warranty PolicyThe guarantee covers the main parts of the machine, excluding wearing parts. PARTS DELIVERY Within 5 days by DHL/ Fexed .During the warranty periodfree maintenance and replacement parts available if any quality problem under regular operation.(except for improper operation or man-made damage) .
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