Cutter for scrap steel crusher
A technology of crushers and knives, applied in grain processing and other directions, can solve the problems of easy breakage of knives, waste of materials, complicated replacement process, etc., to avoid loosening and improve practicability.
Inactive Publication Date: 2022-02-22
JIANGSU HUAHONG TECH STOCK
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Problems solved by technology
[0003] Most of the existing knives used for scrap steel crushers are designed in one piece, and the knives are easily damaged during use, but the one-piece design makes the knives need to be replaced as a whole when they need to be replaced, which not only wastes materials, but also complicates the replacement process. Therefore need badly a kind of cutter that is used for scrap steel crusher to solve the above problems
Method used
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] see Figure 1-Figure 5 , an embodiment provided by the present invention:
[0024] A cutting tool for a scrap steel crusher, comprising a shaft 1 and a blade 4, the outer wall of the shaft 1 is equipped with a blade 4, a disassembly structure is arranged inside the shaft 1, a locking structure is arranged at the left end of the shaft 1, and the shaft 1 There are two sets of first movable slots 2 inside, two sets of placement slots 3 are opened at the u...
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The invention discloses a cutter for a scrap steel crusher. The cutter comprises a shaft rod and blades; the blades are mounted on the outer wall of the shaft rod, a dismounting structure is arranged in the shaft rod and comprises first movable grooves, containing grooves, the blades, positioning grooves and positioning rods, and the positioning grooves are formed in the opposite sides of the blades; and the positioning rods are arranged in the first movable grooves in a sleeved mode, the positioning rods penetrate through the positioning grooves, a clamping structure is arranged at the left end of the shaft rod, the two sets of first movable grooves are formed in the shaft rod, the two sets of containing grooves are formed in the upper end and the lower end of the shaft rod, and the blades are arranged in the containing grooves in a sleeved mode. The cutter for the scrap steel crusher is provided with the first movable grooves, the containing grooves, the positioning grooves and the positioning rods, so that the situation that the whole cutter needs to be replaced when the cutter needs to be replaced is avoided, and the practicability of the device is improved.
Description
technical field [0001] The invention relates to the technical field of scrap steel processing equipment, in particular to a cutter for a scrap steel crusher. Background technique [0002] Scrap steel crusher is a kind of crushing machine used to produce scrap steel crushing materials, mainly used for scrapping cars, scrapping household appliances and light and thin scrap steel machines. The shell of the host machine is made of extra-thick steel plate, and the inner lining is high manganese steel casting, which can be replaced. It can basically meet the needs of daily use, but there are still some deficiencies that need to be improved. [0003] Most of the existing knives used for scrap steel crushers are designed in one piece, and the knives are easily damaged during use, but the one-piece design makes the knives need to be replaced as a whole when they need to be replaced, which not only wastes materials, but also complicates the replacement process. Therefore need badly a...
Claims
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Login to View More IPC IPC(8): B02C18/18
CPCB02C18/18B02C2201/06
Inventor 胡品龙黄艰生卢剑锋胡忠良周振华黄志强
Owner JIANGSU HUAHONG TECH STOCK