Hot sawing machine
A hot sawing machine and hot sawing technology, applied in the direction of sawing machine, metal sawing equipment, metal processing equipment, etc., can solve problems such as looseness, safety accidents, strong vibration of saw blades, etc., and achieve the effect of stable operation and good stability
Inactive Publication Date: 2019-06-14
PANGANG GRP PANZHIHUA STEEL & VANADIUM
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Problems solved by technology
[0003] When the hot saw machine is working, the internal steering mechanism rotates at high speed to drive the saw blade to rotate for sawing work. However, the fixed structure of the steering gear in the existing hot saw machine is prone to loosening and fracture failures under the high-speed rotation of the steering gear. As a result, there may be strong vibration and impact on the saw blade during work, which will eventually damage the drive shaft and motor of the steering gear, paralyze the production line, and even cause safety accidents
Method used
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[0015] In order to facilitate understanding of the present invention, the present invention will be further described below in conjunction with the accompanying drawings.
[0016] Such as figure 1 and figure 2 As shown, when the hot saw machine is performing sawing work, the motor 7 drives the input shaft 8 to rotate to make the hot saw steering machine 1 work, and the hot saw steering machine 1 rotates at high speed internally when it is working, and then drives to make the output shaft 5 rotate, and finally drives The saw blade 6 rotates to realize the sawing work, and the high-speed rotation of the hot saw steering machine 1 will inevitably produce severe vibrations, so it is easy to cause the connection between the hot saw steering machine 1 and the hot saw machine body 2 to loosen, which may cause equipment failure and cause safety hazards. ACCIDENT. In order to solve the above technical problems, the hot saw machine according to the present invention improves the stab...
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The invention discloses a hot sawing machine, which includes a hot saw steering engine and a hot saw machine body. The hot saw steering engine is arranged in the hot saw machine body, and the hot sawing machine further includes a pushing structure for compressing the heat sawing machine body and a pull-down structure allowing the hot saw machine body and the hot saw steering engine to be connected. According to the hot sawing machine, the hot saw steering engine is fixed through the pushing structure and the pull-down structure which are arranged on the hot saw machine body, the hot saw steering engine is fixed bidirectionally through the pressure of the pushing structure on the hot saw steering engine and tension of the pull-down structure on the hot saw steering engine, the hot saw steering engine can ensure better stability under the action of down force and down pull, loose and breaking faults are not prone to occurring during high-speed revolution, and operation of the hot sawingmachine is more stable and reliable.
Description
technical field [0001] The invention relates to the technical field of hot rolling equipment, in particular to a hot sawing machine. Background technique [0002] The hot saw machine is an important equipment in the hot rolling workshop. It is generally installed on the production line behind the rolling mill. It saws the special-shaped cross-section ties at high temperature and is used for cutting the head and tail of a single or a whole bundle of ties. Or cut to size. [0003] When the hot saw machine is working, the internal steering mechanism rotates at high speed to drive the saw blade to rotate for sawing work. However, the fixed structure of the steering gear in the existing hot saw machine is prone to loosening and fracture failures under the high-speed rotation of the steering gear. As a result, the saw blade may experience strong vibration and impact during work, and eventually the drive shaft and motor of the steering gear will be damaged, causing the production ...
Claims
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Login to View More IPC IPC(8): B23D47/12B23D47/00
Inventor 吴远洪王仁福
Owner PANGANG GRP PANZHIHUA STEEL & VANADIUM