Adjustment of straightening block for proper adjustment of straightening machine


For the main transmission box of the straightening machine and the pressure spokes, the mechanical deceleration mechanism reduces the rotation speed of the motor in the transmission box and rotates the active pressure roller. When feeding, turn the eccentric handle to lift the upper pressure silver, pass the steel bar through the V-shaped groove between the upper pressure roller and the lower pressure silver, then turn the eccentric handle, lower the upper pressure silver in the opposite direction, and press the upper and lower pressure.

Since the pressure of the material is located between the two pressure rollers, and the strength of the steel bars adjusted by the county depends on the tightening force between the pressure rollers, the connecting rod mechanically connected to the upper pressure silver is connected to the upper pressure roller of the carved elastic yellow to apply pressure, and the tension of the pressure spokes is proportional to the pressure, so different spring pressures are selected for steel bars of different diameters and materials. In this way, the steel bars are better fixed and pulled.

At the same time, in order to avoid the continuous cutting phenomenon during the cutting process, when the steel bar stops at the top, the steel bar and the pressure vibration have obvious sliding, so adjusting the spring pressure is the key to the normal operation of the straightening machine. The straightening function, multiple surfaces are installed in one In the device, so the accessories need to be in space to meet all the processing surfaces where each tool may be located, in addition, CNC machining can change the processing object by quickly changing the engineering room. In order to reduce the time of changing tools and the waiting time of equipment, when replacing the workpiece, the fixture needs to be readjusted or the positioning fixture parts need to be quickly replaced.

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First, lift the fuselage from the center of the machine with a jack until the footing is slightly about 5cm from the ground, or unilaterally from the ground.


Features and working range of fully automatic chamfering machine

Home all say chamfering machine, can you know? Automatic chamfering machine is suitable for metal pen tube, air conditioning tube, compressor tube tube and other tube end forming processing, mechanical transmission accuracy and stability, compact structure, reasonable layout, is the necessary supporting models of metal tube processing enterprises. Mainly through the use of mechanical transmission mode, the cut pipe fittings are placed in the hopper or vibration plate, and the machine is started to realize automatic feeding, automatic clamping, automatic flat head at both ends and inner and outer corners at the same time.


What should be paid attention to in the operation of the machine tool?

The operator must be familiar with the performance and structure of the automatic double-head chamfering machine. As for the usage method, there are also matters needing attention, etc., which must be paid attention. Must strictly abide by the safe operation system, before the work, for the operator to strictly in accordance with the provisions of the implementation.


Chamfering accuracy and speed control range of chamfering machine

Chamfering accuracy of chamfering machine: it is generally required to be below ± 0.5mm for construction industry; However, it is required to be below ± 0.01mm for automobile reflectors;


What are the benefits of automatic straightening machine

Automatic straightening machine is a set of mechanical, hydraulic, pneumatic, electrical and measurement and control analysis as one of the high-tech products. The automatic straightening machine can straighten the shaft parts to obtain the ideal straightness or runout requirements.