From automobiles to electronics, Dalian tightening machines are adapted to meet the tightening needs of all scenarios

From automobiles to electronics, Dalian tightening machines are adapted to meet the tightening needs of all scenarios

From heavy-duty bolts on car chassis to micro screws on electronic chips, the tightening machine is adapting to the tightening needs of all scenarios with the posture of a "thousand faced expert". This cross industry adaptability stems not only from precise control of technological iteration, but also from a profound understanding of core requirements in different scenarios.

In the automobile manufacturing workshop, Dalian tightening machines demonstrate the ultimate response to "heavy load and safety". When assembling the engine cylinder block, the multi axis synchronous tightening machine can apply uniform torque to 12 bolts simultaneously, and the pre tightening force error of each bolt is controlled within ± 3% to avoid deformation of the cylinder block caused by uneven force; The high-strength bolts of the chassis suspension need to be tightened using the "angle control method", and the equipment will monitor the bolt rotation angle and torque curve in real time to ensure the locking effect after reaching the "yield point", laying a solid defense line for driving safety. For the fastening of new energy vehicle battery packs, the explosion-proof tightening machine adopts anti-static design. When completing the bolt fixation of 800V high-voltage components, it completely eliminates the risk of sparks and adapts to the safety standards of special scenarios.

The fastening demand in the electronics industry focuses on "precision and efficiency". The diameter of the micro screws on the mobile phone motherboard is only 1.2mm. The dedicated tightening machine is equipped with a CCD visual positioning system, which can identify the screw hole position within 0.5 seconds. Combined with a torque sensor (with an accuracy of 0.001N · m), it avoids twisting the PCB board; In the fastening of the smartwatch case, the tightening machine compensates for assembly errors through a "floating batch head". Even if there is a 0.1mm misalignment in the case, it can still ensure that the screws are screwed in vertically, eliminating the risk of slipping. In the mass production of 3C products, the fully automatic tightening workstation can achieve unmanned operation of the entire process of "loading positioning tightening detection", with a single hour production capacity of over 5000 screws, adapting to the high-speed pace of the electronic manufacturing industry.

More importantly, modern Dalian tightening machines achieve flexible switching across scenarios through modular design. The same device only needs to replace the batch head and adjust the program parameters to switch from the M12 bolt on the car wheel hub to the M3 screw on the drone motor; The IoT system equipped can store hundreds of tightening process solutions, and the corresponding parameters can be called during production changes, saving time for repeated debugging. The characteristic of "one machine with multiple capabilities" makes the tightening machine equally adept in high-precision fields such as aerospace and medical equipment - whether it is sealing bolts for spacecraft cabin or sterile fastening of surgical instruments, suitable solutions can be found.

From ton level bolts to milligram level screws, the adaptability of the tightening machine is not only the coverage of technical parameters, but also the deep integration of tightening logic in various industries. When a device can simultaneously meet the heavy-duty safety of automobiles and the precision and efficiency of electronics, it truly achieves seamless integration of "all scenario fastening requirements" and becomes an indispensable invisible cornerstone in modern manufacturing.