u rib shearing machine
A shearing machine, U-shaped technology, applied in the direction of shearing device, shearing machine equipment, cutting tools for shearing machine, etc., can solve the problems of reducing production efficiency, affecting product size and quality, and easily producing burrs and burrs , to achieve the effect of improving production efficiency, reducing labor intensity of workers, and ensuring product quality
Active Publication Date: 2017-10-03
JIANGYIN JIANHE STEEL CO LTD
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Problems solved by technology
At present, flying saws are usually used in the factory to cut and blank the U-ribs, but the U-ribs cut by flying saws are prone to burrs and burrs on the end surfaces, so workers need to polish them after sawing, which increases the labor intensity of workers. It reduces the production efficiency, and it is easy to pull the U-rib opening, which affects the product size and quality
Method used
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Embodiment Construction
[0034] see Figure 1~Figure 3 , a U-rib shearing machine of the present invention, which includes a frame 8, a beam 2 is arranged on the top of the frame 8, a first hydraulic cylinder 1 is arranged on the beam 2, and the lower end of the first hydraulic cylinder 1 is arranged There is a first connecting seat 3, an upper blade 5 is arranged on the first connecting seat 3 through a first pin shaft 4, an upper slider 9 and a lower slider 10 are arranged below the upper blade 5, and the upper slider 9 and the front and rear sides of the lower slider 10 are provided with baffle plates 7, the upper slider 9 can move up and down along the front and rear side baffle plates 7, and the described lower slider 10 can move left and right along the front and rear side baffle plates 7, so Two lower blades 6 are arranged in parallel front and rear on the upper slider 9 , and the upper blade 5 is arranged between the two lower blades 6 front and rear.
[0035] The right side of the frame 8 is...
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The invention relates to a U rib shearing machine, which comprises a frame (8), a first hydraulic cylinder (1) is arranged on the top of the frame (8), and a first hydraulic cylinder (1) is arranged at the lower end of the first hydraulic cylinder (1). A connecting seat (3), the first connecting seat (3) is provided with an upper blade (5), and an upper slider (9) and a lower slider (10) are arranged below the upper blade (5), so The upper slider (9) and the lower slider (10) are provided with baffles (7) on the front and rear sides, and the upper slider (9) is provided with two lower blades (6) parallel to the front and back, and the upper blade (5) Set between the front and rear lower blades (6). The U-rib shearing machine of the present invention has no rough edges and burrs after cutting, and does not need to be polished, which reduces the labor intensity of workers, improves production efficiency, and ensures the quality of final products at the same time.
Description
technical field [0001] The invention relates to a U rib shearing machine, which belongs to the technical field of steel structure production equipment. Background technique [0002] The manufacture of steel structures and its application in the construction industry has been rapidly developed, and has been widely used in factories, warehouses, gymnasiums, exhibition halls, supermarkets, multi-storey buildings and large-span structural buildings. The development of U ribs on steel bridge decks has also been greatly developed. In recent years, with the increase of investment in domestic infrastructure construction, the construction of steel structure bridges has flourished. The key to the construction of steel structure bridges lies in the application of long-span steel structure bridge deck girders. The domestic steel structure bridge manufacturing industry lacks special equipment, and the lack of auxiliary equipment in some auxiliary processes is common. Due to the large as...
Claims
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IPC IPC(8): B23D15/04B23D35/00
Inventor 陈建国陈凯刘轶李朝阳
Owner JIANGYIN JIANHE STEEL CO LTD