In the bearing manufacturing process, clearance detection is the core link to ensure that the bearing function···
READ moreProcess flow:
Inner ring conveying and loading → Inner ring conveying → Inner ring channel measurement → Inner ring empty → Inner ring material warehouse → Outer ring conveying and loading → Outer ring conveying and loading → Outer ring conveying → Outer ring channel measurement → Outer ring empty → Outer ring material warehouse → Inner ring selection+Outer ring selection → Inner and Outer ring pairing and closing → Empty station → Ball loading mechanism selection and ball loading → Bearing assembly → Chain plate transportation → Fiber optic/image finding empty position → Closing → Ball splitting → Mechanical/image ball inspection → Placing retainer → Mechanical arm loading Detection → Unqualified Kick Off → Lower Retainer → Shake in → Nail Inspection → Riveting and Pressing → Mechanical/Imaging Final Inspection → Unqualified Product Removal → Finished Product Discharging
Accuracy indicators:
The proportion of steel ball injuries caused by machines: ≤ 1% (relative to labor ratio)
Measurement of injury ratio: ≤ 1%
Scattering ratio: ≤ 0.5%
Clearance deviation: ≤ 5um, (this indicator refers to the roundness of the inner and outer raceways within s1m)
Paired pairs of inner and outer rings and steel balls: 16 material warehouses and 10 sets of steel balls for each inner and outer ring
Featured features:
Automatic calibration: The standard parts are automatically read in, and when there is a deviation in calibration, an alarm is automatically triggered to stop working. The benchmarking time can be set by the operating staff themselves.
Single ball bottle ball retrieval: 10 sets of steel ball bottles, each with a separate cylinder for ball retrieval. The new structure can greatly reduce the damage to the steel ball during ball retrieval.
Scan code and add ball: Use a scanning gun to scan the QR code or barcode on the steel ball box, and the corresponding steel ball cylinder on the device will automatically open to avoid traditional manual adding of wrong steel balls.
Multi material storage mechanism: The new structure adopts a multi string feeding design with bent claws/rivet retainers, reducing labor and feeding times, improving the overall operating efficiency of the equipment, improving production efficiency while reducing labor costs.
Customized solution for all-in-one machine: The sleeve can be integrated with nylon, crown, bent claw, rivet and other retainers for assembly and clearance detection.
Double 16 workstation material warehouse structure, greatly improving the nesting rate.
The layout of equipment workstations is more reasonable, and the overall floor area is smaller.
Customized operation direction for the entire machine, with a variety of universal whole line solutions.
The overall appearance design of the cover machine.
| Device model | JR-YT01 | JR-YT02 |
| Scope of application | Bearing outer diameter 7-22mm | Bearing outer diameter 22-62mm |
| Work Efficiency | ≤4 seconds | ≤ 3.5 seconds |
| Working Voltage | 220V/50Hz/1.5A | |
| Working air pressure | ≥0.4MPa | |
| Overall dimensions | 1770×640×1800mm | 2490×1080×1800mm |
If you have any questions or need help, please contact us directly, we will provide you with online help and services in time.

Ningbo Jiuchuang Intelligent Equipment Co., Ltd. is China Ball Bearing Assembly Machine Manufacturers and Wholesale Ball Bearing Assembly Machine Factory. Is a professional engaged in bearing automatic assembly equipment, bearing testing equipment, tapered bearing assembly equipment, bearing production connection, non-standard automation equipment research and development, design, and manufacturing of modern equipment manufacturers. After years of innovation and breakthroughs, the company has a high reputation in the bearing equipment industry. Bearing automatic assembly equipment has reached a higher level in the industry, is the domestic and foreign first-class brand bearing enterprises designated suppliers. Over the years, the company has been pursuing the business philosophy of quality, professionalism, and integrity. In line with the concept of good technology, good quality, and good efficiency, we continue to introduce high-efficiency and high-quality automated production equipment to the market.
The company has a strong R & D capability, from project planning, product design, equipment installation and commissioning, professional for customers to customize reasonable production solutions. To provide you with professional services throughout the trial process; Trust from quality, service to create the future, long-term automation adhere to the manufacturing of high-end brand equipment.
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