Guangdong JSWAY CNC Machine Tool Co., Ltd. since 2004.
With CNC lathe needs to pay attention to details
CNC lathe appearance inspection before electricity, machine tool electrical inspection, opened the machine electric cabinet, check relay, contactor, fuse, servo motor, speed control unit socket, spindle motor speed control unit such as presence of loose socket, such as loose should recover normal, have connectors must lock lock, a connecting box machine must transfer to check box on the socket, loose connection with and without, is bound to lock locking arrangement. CNC electric box is checked, the door is open CNC electric, check all kinds of sockets interface, servo motor response line socket, spindle pulse generator outlet, manual pulse generator outlet, CRT socket and so on, if there are any loose to plug from the start, is bound to lock locking arrangement. Examining the printed circuit board according to the instructions on the setting of the short circuit of terminal, is bound to fit machine production factory set, really wrong should be set up from scratch, generally do not need to set up from scratch, but the user must keep the original records of the setting of short circuit terminal. Quality inspection to check all wiring terminals. Including the strong and weak electricity section when installing machine production factory wiring terminal and the motor power by terminal blocks, each terminal with a screwdriver fastening once, until with screwdriver twist fixed, the electrical socket is bound to tighten. All check electromagnetic valve, electromagnetic valve must advance with the hand several times, in order to prevent the bad action in the composition of the long time without electricity, if found abnormal, should be recorded, in case after electrify confessed to repair or replace. Limit switch to check all the limit switch action sensitive and examine whether the fixity, found adverse action or fixed not firm should be dealt with immediately. Button and check on the operation panel button and switch check, check all on the operation panel button, switch, indicator light wiring, found wrong should be dealt with immediately, check the CRT unit electric outlet and connect line. Ground inspection requires excellent ground, measuring machine ground, Ω grounding resistance is not greater than 1. Power phase sequence check with phase sequence table check input power phase sequence, confessed to the input power phase sequence and the power of the machine tool and calibration on phase sequence should be together for sure. Have a secondary wiring devices, such as power transformer, etc. , it is necessary to confess to the sequence of the secondary wiring of a gay. To ensure that the sequence of the land must be correct. This moment should be measuring voltage, well documented. Numerical control lathe on total voltage, through to total power machine, check the CNC electric box, spindle motor cooling fan, machine tool electrical box the turning of the cooling fan is correct, lubrication, hydraulic oil flag indicates the place such as lighting is normal and machine tool, the fuse is damaged, if there are any abnormal shall promptly blackout overhaul, no abnormal can proceed. Measurement of high-voltage electrical voltage of each part, especially for CNC and servo unit in the first level of power supply transformer voltage, and well documented. Check the oil, especially for the turret transposition, clamping, spindle gear shift, and the place such as chuck clamping hydraulic cylinder and solenoid valve. If there is any oil leakage power immediately repair or replace.
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Methods to Reduce the Impact of Force-Induced Deformation
To minimize the impact of force-induced deformation on the stability of Swiss-type lathes and enhance machining accuracy and stability, the following measures can be taken:
JSWAY Company’s Professional Team Performance
As one of the exhibitors, JSWAY Company showcased the excellence of its professional team at this Jakarta Industrial Week. The team members of JSWAY Company, with their enthusiasm and professional knowledge, actively engaged in exchanges with customers from all over the world, providing them with detailed product introductions and technical support. They not only demonstrated JSWAY Company's advanced technology and high-quality products in the fields of CNC machines, milling and turning centers, and Swiss-type lathes, but also left a deep impression on customers with their enthusiastic service.
The booth of JSWAY Company attracted the attention of many professional visitors. Through professional explanations and demonstrations, the team members successfully conveyed to customers JSWAY Company's technological advantages and innovation capabilities in the field of CNC machines. Their positive performance not only enhanced JSWAY Company's brand image but also laid a solid foundation for the company's further expansion in the Southeast Asian market.
Compare manual mills and CNC machine advantages, costs, precision, and applications to choose the right technology for prototyping, job shops, or production.
Improving Precision and Service Life through Fixture Adjustment and Maintenance
Fixture Adjustment Methods:
Fixture Maintenance Methods:
By properly adjusting and regularly maintaining fixtures, the machining accuracy and service life of Swiss-type lathes can be effectively improved, ensuring efficient and stable production processes.
The stress in a machine tool bed can influence machining quality in several ways:
Machining Accuracy
Deformation and Displacement: Stress in the bed can cause structural deformation, which in turn affects the positional accuracy of various machine components. For example, insufficient rigidity at the tailstock support of the bed may lead to positional deviations of the tailstock center, with maximum displacement deformation reaching up to 0.13465 mm. Such deformation directly impacts the relative positioning between the tool and the workpiece, resulting in machining errors.
Differences in Machining Effects with Different Power Head Configurations
Single Spindle vs. Dual Spindle: Single-spindle Swiss-type lathes usually come with one side power head and are suitable for machining relatively simple parts. In contrast, dual-spindle lathes can be equipped with more power heads and can even perform simultaneous machining on the main and secondary spindles, significantly improving machining efficiency and complexity.
Side Tool Post vs. Horizontal Tool Post: Power heads with a side tool post structure perform better when machining difficult-to-chip materials, while those with a horizontal tool post structure are more efficient for machining easy-to-cut materials.
In summary, the power heads of Swiss-type lathes offer significant advantages in machining accuracy, efficiency, complexity, and adaptability. Different power head configurations can be selected based on specific machining requirements to achieve the best machining results.