In the bearing manufacturing process, clearance detection is the core link to ensure that the bearing function···
READ moreProcess flow:
Conveyor belt feeding → fiber optic point finding → gathering → ball separation → ball inspection → placing holder → mechanical arm protection inspection → unqualified kick out → lowering holder → shaking in → nail inspection → riveting → final inspection → removal of unqualified products → finished product discharge
Main functions:
Automatically complete the entire set of actions;
Feeding mechanism: bearing automatic feeding, cage string rod feeding;
Fiber optic point finding: Automatically find a suitable space for inserting the ball mold, ensuring that the steel ball is undamaged;
Ball distribution mechanism: plug-in ball collection, needle insertion ball distribution;
Ball distribution detection: missing ball, uneven distribution;
Adding a retainer: First add a protector, then add a lower protector, and position it through customized mold oscillation.
Upper retainer detection: fewer upper retainers, more upper retainers;
Pre pressing inspection: complete positioning, missing nails, deformation of lower cage;
Riveting and pressing station: It is riveted and pressed by a booster cylinder, ensuring stable pressure and uniform height and appearance after riveting;
Post press inspection: non-standard nail height, crooked nails, double eyelid, deformed cage, missing pressure, and insufficient cage placement;
Equipped with positioning digital display detection and electric touch detection;
The complete machine is easy to replace, meeting the production mode of small batch and multiple varieties;
The mold that comes into direct contact with the cage and steel ball is specially designed to prevent damage to the cage and steel ball;
Equipment features:
Fiber optic vacancy finding mechanism: no damage to the ball
Ball distributor Bull polishing: no damage ball distributor
Multiple testing: ensuring high-quality product output
Can add dual down protection function for installation
Customizable series of error prevention functions
Overall appearance design with hood added
Customized operation direction for the entire machine, suitable for various whole line schemes
| Device model | JR-BC60 | JR-BC100 | JR-BC160 |
| Scope of application | Bearing outer diameter 20-60mm | Bearing outer diameter 60-100mm | Bearing outer diameter 100-160mm |
| Work Efficiency | ≤ 3 seconds | ≤ 5 seconds | ≤ 8.5 seconds |
| Working Voltage | 220V/50Hz/1.5A | ||
| Working air pressure | ≥0.4MPa | ||
| Overall dimensions | L1390×W600×H1800mm | L1700×W730×H1800mm | L1700×W730×H1800mm |
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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