Toxmann High- Tech Co., Limited
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Pair Bearing Preload Measuring Instrument Four Column Servo Press Machine Servo Machine Preload Force Measurement
Product Description:
| Equipment | Pair bearing preload measuring instrument |
| Workpiece | Angular contact ball bearing |
| Processing | Preload force measurement |
Measurement principle: First, the paired bearing and the inner spacer are placed on the upper and lower ends of the positioning base respectively, and the equipment is started. The upper indenter and the GT21 high-precision displacement sensor move downward together, so that the lower end face of the upper indenter contacts the upper end face of the upper bearing, and then continue to increase the axial force of about 1kgf.
At this time, a displacement will be generated after the contact between the displacement sensor and the upper end face of the positioning base (ΔX), write down the value of the displacement (ΔX);
Then the inner spacer and the outer spacer are installed at the same time, using the external trigger method, when the upper pressure head goes to the displacement of the displacement sensor (ΔX), the loading is stopped, and the value detected by the pressure sensor is the axial preload force of the pair of bearings.
Precision control function.
Job process control function
Online quality control functions
Automatic precision compensation function.
One machine with multiple functions.
Ethernet, PC communication, I/O functions.
Job data retrieval function
Specification Parameter:
| Force Range | 5-100 tons |
| Displacement range | 100/600 (mm) |
| Position repetition accuracy | ±0.01 mm |
| Pressure repetition accuracy | ±1% F.S |
| Driving mode | AC servo motor drives 32-bit CPU |
| Storage capacity | 100 sets of program storage functions are standard |
Energy-saving Characteristics:
Servo press has excellent motion characteristics, its energy consumption is mainly in the press stroke, compared with the pneumatic press and oil press energy-saving characteristics, energy saving up to 80%-90%. In addition, because there is no oil/steam emissions when the electronic press works, there is no impact noise, which greatly improves the working environment and reduces the expenditure on improving the environment, therefore, the use of servo presses greatly reduces the operating costs of enterprises.
Reasons for Choosing TOXMANN:
1. Online quality testing to meet the whole process of quality control and data management.
2. Set the pressure stop control mode, that is, ensure the consistency of the connecting rod ball riveting quality.
Can angular contact ball bearing interference fit size is qualified.
3. The precise position of the press assembly is guaranteed, and the function of pressure-displacement curve is used to realize online quality monitoring.
Technical Data Requirements for Clients:
2D and 3D parts drawings and assembly drawings of customers' products.
Product assembly process requirements.
Sample of the product.
Understand the customer's expectations for the equipment (four-column or C-type), the equipment tonnage size, stroke size and throat depth opening size.
Understand the working conditions of the customer site in detail, know the existing assembly process of the customer's products, it is best to take photos or videos, which can provide a good reference for the designer and greatly improve the work efficiency.
Customer's communication requirements.
Requirements and safety specifications for certain standard parts brands.