Advantages of hydraulic clamps carrier to conventional fixtu

    The work of the hydraulic clamp carrier should originally be caused by the hydraulic system to cause the hydraulic pressure to contract or expand, causing the clamp to contract and expand. By assembling the selected hydraulic components and the mechanical parts of the design, the required fixture can be obtained. The hydraulic clamp frame can ensure the accurate positioning and firm clamping of the workpiece at the specified position, and can reduce the vibration and deformation during processing through the floating support, and can also be used to close the machining by the automatic control of the pressure plate. Clamping position. Advantages of hydraulic fixtures compared to traditional mechanical fixtures:

    First of all, the hydraulic clamp is much more mechanically clamped, and the main advantage of using the hydraulic clamp is that it saves a lot of time spent clamping and unloading the workpiece. Relevant statistics show that hydraulic clamping saves 90%~95% of the time compared to mechanical clamping, which reduces the production cycle and improves the efficiency of the machine tool, thus increasing the output and lowering the cost. When machining a long aluminum alloy part, the rotary cylinder can be quickly released when the tool passes, and the tool can be quickly reset after passing. Two important features of the hydraulic fixture system are the very high positioning accuracy. The key is that the clamping force remains constant during positioning and clamping. This ensures consistent processing quality under the same process. The rate of scrap due to deformation will be minimal.

    The auxiliary floating support cylinder is the choice for rigid support or machining of thin-walled parts. The combination of the corner cylinder and the floating support cylinder ensures that the clamped workpiece does not deform. The third advantage of the hydraulic clamp is the compact positioning of the machined parts and the space limitation when using manual clamping (the clamping position is far from the machine table and the hand is difficult to touch). Hydraulic clamping can be easily solved by the operation of the reversing valve, which allows multiple parts to be simultaneously clamped and machined in one clip. The hydraulic clamp carrier enables multi-station clamping and greatly improves work productivity. Compared with mechanical fixtures, the initial investment cost of hydraulic clamps is relatively high, and power units are required. However, in the long run, this investment is interesting. In the future, product changeover only requires a simple adjustment of the layout and can meet the production needs.

    The hydraulic clamp carrier can greatly reduce unnecessary losses and can be handled easily in processing. A company official said: In the past, the output could not be completed within the specified time, the mechanical clamping was not, and a lot of losses were caused. The increase in cost can not meet the demand for production, and therefore it is not good for the company's efficiency. After purchasing the hydraulic clamps, all the problems were solved. Now, not only can the loss caused by the mechanical clamping not be reduced, but also the production volume can be completed ahead of time, which brings more benefits to the enterprise. It follows that hydraulic clamps are essential in machining companies.