The press brake is primarily utilized for bending sheets of metal in a straight line. The sheet metal can be molded into various geometric shapes through the use of a…
1. Introduction The sheet metal bending machine is a commonly used sheet metal processing equipment that uses a simple universal bending die to bend complex parts. Equipped with the necessary…
Our company has developed a new high-strength nano cement fireproof safety box as part of our transformation project of scientific and technological achievements, meeting the requirements of our customers. The…
1. Overview The Z-shaped bending workpiece shown in Figure 1 is a commonly encountered part in production. The size of h is limited by the lower die, with the minimum…
Ever wondered how precision bending is achieved in metalworking? This article unveils the secrets of press brake adjustments, from fine-tuning angles to compensating for deflection. Dive in to learn the…
The oil pump motor cannot be started Cause analysis: Solution: The ram cannot go down quickly Cause analysis: Solution: The ram move to bend or the bending speed is very…
Adjustment of ram After prolonged use of the press brake, the ram guide rail may become worn or loose due to the ram’s continuous reciprocation. This is evident in significant…
Selection of top punch (1) The selection of the top punch should be based on the bending force, and the load of the die should not exceed the limit. A…
The CNC press brake is mainly composed of bed, ram, hydraulic system, rear stop, punch and die, protective barrier, electrical control system and front support frame. 1. Body 9. CNC system 2.…
General requirements Lubrication part: Check the lubrication of guide rail, bearing, screw, chain and all moving and transmission parts to ensure that they are clean, rust free and adequately lubricated…
Adjustment of the synchronization system The electro-hydraulic synchronous servo system controls the position synchronization of the ram during movement and positioning at the end of the stroke. The correct installation…
Do not start the press brake machine when installing the punch and die. Steps to install the punch and die: Remove any burrs, flash, or impurities from the die and the die…
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