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High-Performance Clutch Brake Punching Machine for Knuckle Joint Assembly1
Industrial BrakeClutch Brake MachineKnuckle Joint Machine
Shandong Tenord Machinery Equipment Co., Ltd.
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Product Description KB Series Thin - type Pneumatic Clutch Brake Product ManualI. Product OverviewIntroducing the KB Series Thin - type Pneumatic Clutch Brake, a groundbreaking solution meticulously crafted by Shandong Tenord Machinery Equipment Co., Ltd. This marvel of engineering seamlessly integrates both clutch and brake mechanisms into a sophisticated spring - brake combination product. Its outstanding performance and distinctive design make it highly adaptable and reliable across a wide array of industrial applications.The KB500 Dry Pneumatic Clutch Brake stands as the flagship model within our clutch brake series, boasting a streamlined outer diameter of 497mm. Tailored for 110-125 ton pneumatic power presses, bench-type presses, and 120 ton powder compacting presses, this model guarantees remarkable performance with a transmission torque of 7300N·m and a braking torque of 3800N·m under 6.0 bar operating pressure. This advanced design is exceptionally advantageous for applications needing:Efficient use of space in tight installationsRapid and straightforward assemblyQuick, ultra-responsive operations under 30ms engagement/disengagementFor detailed technical documentation including: Comprehensive performance specificationsPrecision engineering drawings (available in both 2D and 3D CAD formats) Torque curves tailored to specific applicationsThorough maintenance protocolsConnect with our expert engineering team for OEM technical support and bespoke solutions. We provide exhaustive GD&T documentation to ensure flawless integration with your existing equipment.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 FieldsThe KB Series is extensively deployed in industries such as forging, printing, textiles, welding, and shipbuilding. It garners considerable acclaim in sectors like metal processing, paper machinery, woodworking machinery, and fiber machinery.II. Product Advantages(I) Compact Structure- Reduced Axial Size and Weight: This product is designed with a minimal axial size and lightweight structure, featuring low inherent rotational inertia. This results in a reduction of the equipment's overall size and weight while maintaining stellar performance, thereby boosting operational efficiency.(II) Safe and Reliable- Asbestos-Free Friction Material: Our friction material is free from asbestos, eliminating health risks associated with asbestos exposure, and aligning with contemporary environmental and safety standards to provide users with a secure and dependable experience.(III) Easy Maintenance- Effortless Friction Pad Replacement: The friction pads can be replaced easily without the need to dismantle the clutch, significantly cutting down on maintenance costs and time, enhancing maintenance efficiency, and minimizing equipment downtime.(IV) Excellent Heat Dissipation Performance- Innovative Disc Arc Design: Our unique disc arc design greatly enhances the product's heat dissipation capacity, effectively lowering operational temperatures, extending product longevity, and ensuring equipment stability even during prolonged high-load operations.(V) Quick Response- Swift Clutch and Brake Activation: The system provides a rapid response, enabling swift clutch and brake functions that meet the quick-response demands of various mechanical equipment, thus heightening production efficiency.(VI) Diverse Connection Methods- Versatile Connection Options: Featuring multiple connection methods, it delivers flexibility to adapt to diverse site requirements, ensuring strong compatibility with a variety of equipment.III. Product StructureThe pneumatic clutch brake is composed of several integral components:- Clutch Body: Mounted onto the main shaft of your equipment, the center hole size is customizable according to client specifications (refer to sample size range), serving as the pivotal component of the clutch.- Clutch Ear Plate and Brake Ear Plate: Seamlessly connect to the flywheel and machine body of the equipment through meticulously designed four pins. This innovative connection guarantees the unwavering stability and exceptional operation of both the clutch and brake mechanisms.- Friction Pads (Blocks): These essential components form the backbone of our clutching and braking process, expertly facilitating the seamless transmission and interruption of power, ensuring your machinery runs with unparalleled efficiency.- Clutch Pins, Brake Pins, and Locking Plates: Critical for the secure connection and stabilization of various components. The locking plates are precisely embedded in the pin grooves, affixed firmly to the flywheel or machine body with precision screws, effectively thwarting any axial movement of the pins for a secure, efficient operation.IV. Working Principle(I) Clutching ProcessExternal compressed air is introduced into the clutch cylinder through the intake hole, propelling the piston into action. This movement, through the expertly crafted friction pads, clutch body, and flat key, engages the driven part, flawlessly enabling the transmission of power through clutch engagement.(II) Braking ProcessUpon ceasing the air supply, the piston is propelled in reverse by the spring's force, adeptly maneuvering through the friction pads, clutch body, and flat key. This rapid action ensures the driven part is swiftly and efficiently braked, achieving a stunningly quick stop time of just 0.01 - 0.02 seconds, guaranteeing rapid machine halting.V. Installation Requirements(I) Hole Diameter and Parallelism RequirementsThe installation hole tolerance for the four pins is meticulously set at H7, with a parallel alignment to the main shaft center, ensuring the ultimate precision, accuracy, and stability of pin installation.(II) Geometric Tolerance and Roughness RequirementsThe geometric tolerance and surface roughness of the center hole and keyway are crafted to meet stringent national standards. Similarly, the customer's main shaft must adhere to these requirements to significantly enhance product performance and reliability.(III) Installation Sequence SuggestionsDepending on specific circumstances, customers have the flexibility to adjust the installation sequence. It is generally recommended to initially install the clutch and brake ear plates, pins, and locking plates, followed by the clutch brake body for optimal setup.(IV) Installation Notes for Square PinsSquare pins are ingeniously utilized to mitigate installation size discrepancies of two pins and counteract plate thermal deformation induced by clutch heating. It is imperative that the two flat surfaces of the square pin remain parallel to the radial direction of the ear plate for optimal performance.(V) Sealing Requirements for Axial Air IntakeIn cases of axial air intake, sealing caps must be meticulously installed at both ends of the clutch to effectively prevent any gas leakage, safeguarding the integrity of the system.(VI) Check after InstallationPost-installation, it is critical to ensure that the clutch end and brake end move effortlessly to guarantee the flawless and efficient operation of both the clutch and brake systems.Product DescriptionVI. Product Maintenance(I) Professional Maintenance SuggestionsEvery clutch meticulously crafted by Shandong Tenord Machinery Equipment Co., Ltd. undergoes rigorous quality checks. Customers are strictly advised against unauthorized disassembly, as any damage resulting from such actions will not be covered by our company. Should you encounter any quality issues, promptly notify us, and we will address them with utmost urgency.(II) Friction Pad Replacement MethodThe friction pads are essential yet consumable components, requiring replacement after extensive use when wear becomes evident. Our user-friendly design ensures that changing these pads is hassle-free, eliminating the need to dismantle the ear plates or clutch. Follow these straightforward steps:- Replacement without Air Supply: Simply loosen the clutch ear plate, remove the securing bolts and nuts of the friction pads, swap in new ones, and retighten the components.- Replacement with Air Supply: Loosen the brake ear plate and proceed similarly as above to install new friction pads.(III) Timing for Friction Pad Replacement- For machinery like presses, if the performance doesn't meet rated capacity, inspect the friction pads for potential replacement.- When the friction pad wear exceeds 50% of the original thickness, it is crucial to replace them to maintain peak performance.VII. Product SelectionSelecting the right clutch for your equipment is pivotal to its functionality. Ensure your choice aligns perfectly with the equipment's demands.- Consequences of Improper Selection: A clutch too small fails to deliver the rated output, while an oversized one unnecessarily inflates costs and risks overheating, hastening wear and seal degradation.- Selection Suggestions: Leverage our comprehensive sample offerings or consult our specialists for expert advice tailored to your needs.VIII. Safety Precautions(I) Protection during High-speed RotationTo ensure safety, never touch the clutch during its high-speed operation to prevent hazardous incidents.(II) Protection from High TemperatureAvoid direct contact with the clutch immediately post-operation to prevent burns. Allow approximately 30 minutes for cool down to room temperature before any maintenance.(III) Side ProtectionStanding beside a rotating clutch is strictly prohibited to avert accidents from potential debris. Always equip the clutch with a protective cover during use.(IV) Attention during Ventilation OperationDuring ventilation and air-stopping processes, refrain from touching the friction pads with your fingers to avoid pinching accidents.(V) Safety of Internal StructureThe clutch contains internal springs; unauthorized disassembly poses a risk of injury and should only be performed by qualified professionals.9d02c656
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