CIPDB › China Industry › Industrial Equipment & Components › Industrial Brake
Reliable Durable Punching Machine for Heavy-Duty Brake Applications1
Industrial BrakeDurable MachineClutch Brake Machine
Shandong Tenord Machinery Equipment Co., Ltd.
Preview:
Product Description KB Series Thin - type Pneumatic Clutch Brake Product ManualI. Product OverviewIntroducing the KB Series Thin-type Pneumatic Clutch Brake, a groundbreaking innovation meticulously crafted by Shandong Tenord Machinery Equipment Co., Ltd. This masterpiece ingeniously merges the functionality of a clutch with a brake, forming a cohesive spring-brake combination. Its outstanding performance and distinctive design offer unmatched adaptability and reliability across an extensive array of industries.The KB800 Dry Pneumatic Clutch Brake is the cornerstone model of our series, boasting a streamlined outer diameter of 543mm. Expertly designed for use with 160-250 ton pneumatic power presses and bench-type presses, this unit excels with a remarkable 12000N·m transmission torque and 7000N·m braking torque at an operating pressure of 6.0 bar. Its expertly optimized design is perfectly tailored for applications demanding:Efficient installation in limited spacesQuick and seamless assemblyLightning-fast operation (engagement/disengagement in under 30ms)For a full suite of technical documentation, including: Comprehensive performance specificationsDetailed engineering drawings (available in 2D/3D CAD formats) Tailored application-specific torque curvesThorough maintenance protocolsReach out to our expert engineering team for OEM technical assistance and bespoke solutions. We offer complete GD&T documentation to guarantee flawless integration with your systems.ModelClutch Torque (Kgm)Clutch Torque (Nm)Brake Torque (Kgm)Brake Torque (Nm)Max RPMAir Pressure (bar)Weight (kg)KB2526 260 18 180 3000 5-715 KB5052 520 36 360 3000 5-725 KB100104 1040 72 720 2500 5-740 KB200208 2080 144 1440 2500 5-765 KB400416 4160 288 2880 2000 5-795 KB500520 5200 360 3600 2000 5-7110 KB600624 6240 432 4320 1800 5-7125 KB800832 8320 576 5760 1800 5-7145 KB12001248 12480 864 8640 1500 5-7175 HT15001560 15600 1080 10800 1200 5-7200 HT21502236 22360 1548 15480 1200 5-7245 HT29003016 30160 2088 20880 1000 5-7300 (I) Application FieldsThis premier product finds widespread application in industries such as forging, printing, textile, welding, and shipbuilding. It is highly acclaimed, particularly in sectors like metal processing, paper processing machinery, woodworking machinery, and fiber machinery.II. Product Advantages(I) Compact Structure- Small Axial Size and Light Weight: Featuring a small axial size and lightweight construction, coupled with low inherent rotational inertia, this design significantly reduces the overall equipment size and weight while maintaining performance, thus enhancing operational efficiency.(II) Safe and Reliable- Asbestos-Free Friction Material: Our friction material is entirely free of asbestos, mitigating health risks associated with asbestos and satisfying contemporary environmental and safety standards, providing a safe, reliable user experience.(III) Easy Maintenance- Simple Friction Pad Replacement: Friction pads are straightforward to replace without disassembling the clutch, drastically lowering maintenance costs and time, boosting maintenance efficiency, and minimizing equipment downtime.(IV) Excellent Heat Dissipation Performance- Unique Disc Arc Design: This design enhances the product's heat dissipation capability, effectively reducing operational temperatures, prolonging product lifespan, and ensuring equipment stability during prolonged high-load operations.(V) Quick Response- Fast Clutching and Braking: Boasting ultra-fast response times, it facilitates rapid clutching and braking, catering to the swift response requirements of varied mechanical equipment, thereby elevating production efficiency.(VI) Diverse Connection Methods- Flexible Connection Options: Equipped with versatile connection methods, it can be flexibly tailored to different site requirements, showcasing strong adaptability and ensuring a perfect match with diverse equipment.III. Product StructureThe pneumatic clutch brake is comprised of the following essential components:- Clutch Body: Installed on the equipment's main shaft, its center hole size is customizable per customer specifications (refer to the sample for size range), serving as the clutch's core component.- **Clutch Ear Plate and Brake Ear Plate**: Thoughtfully engineered to connect seamlessly to the flywheel and machine body with four robust pins, these components ensure the clutch and brake operate with unparalleled stability.- **Friction Pads (Blocks)**: Essential for the clutching and braking processes, these pads masterfully manage the power transmission and interruption, ensuring smooth and reliable operations.- **Clutch Pins, Brake Pins, and Locking Plates**: Integral to the connection and fixation of components, the locking plates are precisely embedded in pin grooves and firmly secured to the flywheel or machine body with screws, safeguarding against any axial pin movement.**IV. Working Principle**(I) **Clutching Process**As external compressed air flows into the clutch cylinder via the intake hole, it propels the piston into action. This movement engages the friction pads, clutch body, and flat key, rotating the driven part to achieve clutch engagement and seamless power transmission.(II) **Braking Process**Upon cessation of air supply, the spring drives the piston in reverse, and through the friction pads, clutch body, and flat key, the driven part is swiftly arrested. With a braking time of merely 0.01 - 0.02 seconds, the equipment guarantees rapid halts whenever necessary.**V. Installation Requirements**(I) **Hole Diameter and Parallelism Requirements**Ensure the hole tolerance for pin installation is H7, with the hole center precisely parallel to the main shaft center, upholding the highest standards of accuracy and stability during pin installation.(II) **Geometric Tolerance and Roughness Requirements**The center hole and keyway must adhere strictly to national standards for geometric tolerance and roughness. Additionally, the main shaft's specifications should match these criteria to maximize product performance.(III) **Installation Sequence Suggestions**Customers have the flexibility to choose their installation sequence based on specific conditions. Typically, begin with fitting the clutch and brake ear plates, pins, and locking plates, followed by the installation of the clutch brake body.(IV) **Installation Notes for Square Pins**Square pins are utilized to correct any installation size discrepancies between two pins and to counteract thermal deformation of the plate from clutch heating. Ensure the square pin's flat surfaces align parallelly with the ear plate's radial direction for optimal performance.(V) **Sealing Requirements for Axial Air Intake**For axial air intake systems, ensure to fit sealing caps at both clutch ends meticulously to prevent any risk of gas leakage.(VI) **Check after Installation**Post-installation, verify that the clutch and brake ends move without restriction, ensuring everything operates smoothly and efficiently.Product DescriptionVI. Product Maintenance(I) Professional Maintenance SuggestionsEvery clutch we offer has been rigorously inspected to ensure premium quality. It is imperative that customers refrain from private disassembly, as any damage resulting from such actions will void our liability. Should you encounter any quality issues, it is crucial to notify us promptly. We pledge to address and resolve your concerns with utmost priority and efficiency.(II) Friction Pad Replacement MethodThe friction pads are wearable parts and should be replaced after extensive use when they show significant wear. Our friction pad replacement process is designed to be straightforward, eliminating the need to disassemble ear plates or the clutch itself. Follow these simple yet effective steps:- Replacement without Air Supply: Begin by loosening the clutch ear plate. Proceed to remove the bolts and nuts that secure the friction pads, replace them with new pads, and ensure all bolts and nuts are tightened securely.- Replacement with Air Supply: Loosen the brake ear plate and follow the aforementioned steps to seamlessly replace the friction pads.(III) Timing for Friction Pad Replacement- For machinery like presses, if the equipment fails to achieve the rated capacity, it may be necessary to inspect and possibly replace the friction pads.- When the wear on friction pads exceeds 50% of their original thickness, prompt replacement is advised to maintain optimal performance.VII. Product SelectionSelecting the right clutch is essential for optimal functionality of the equipment. The right choice ensures peak performance and longevity.- Consequences of Improper Selection: An undersized clutch may fail to deliver the rated capacity, while an oversized clutch can drive up costs, lead to overheating, expedite the wear of friction pads, and accelerate the aging of sealing rings.- Selection Suggestions: Customers are encouraged to refer to our comprehensive company samples or consult our expert technicians. We are committed to providing you with informed and professional selection guidance tailored to your needs.VIII. Safety Precautions(I) Protection during High - speed RotationUnder no circumstances should hands or objects come into contact with the clutch while it is spinning at high speed, as this poses a significant safety risk.(II) Protection from High TemperatureAvoid direct contact with the clutch immediately after it halts to prevent burns. Allow approximately 30 minutes for the clutch to cool to ambient temperature before undertaking any maintenance tasks.(III) Side ProtectionStanding beside the rotating clutch is strictly prohibited to mitigate the risk of injury from potential projectiles. It's essential to use a protective cover during operation.(IV) Attention during Ventilation OperationDuring ventilation or air-stopping procedures, it is imperative to avoid touching the friction pads with fingers to prevent entrapment.(V) Safety of Internal StructureThe internal springs of the clutch are precisely engineered—private disassembly is forbidden to avert injuries. If disassembly is necessary, it must be executed by qualified professionals.94653f35
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...