Crusher hammer head capable of being quickly disassembled and assembled
A technology of a crusher and a hammer head, applied in the direction of grain processing, etc., can solve the problems of low disassembly and assembly efficiency, complicated disassembly and replacement steps, etc., and achieve the effect of simplifying disassembly steps, improving disassembly and assembly efficiency, and speeding up disassembly and assembly speed.
Inactive Publication Date: 2021-03-12
湖南省康瑶生物科技有限公司
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Problems solved by technology
[0005] In order to overcome the deficiencies of the existing technology, a quick dismountable hammerhead of the crusher is proposed, which solves the problem that all the hammerheads on the hammer shaft need to be removed for replacement when the existing hammerhead of the crusher is disassembled and replaced. The steps are complicated and the disassembly efficiency is low
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[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0029] Such as Figure 1-Figure 3 As shown, in this embodiment, a hammer head of a crusher that can be quickly disassembled includes a rotating shaft 4, a fastening shaft 6 and a fastening groove 9. A rotating ring 3 is arranged on the outside of the fastening shaft 6, and the lower side of the rotating ring 3 is formed. There is a hammer handle 2, the hammer head 1 is welded at the lower end of the hammer handle 2, the bolt shaft 7 is connected with the fixed nut 5 through threads, the rotating shaft 4 is connected with the rotating ring 3 through a slot, and the clamping shaft 6 is welded with th...
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The invention discloses a crusher hammer head capable of being quickly disassembled and assembled. The crusher hammer head comprises a rotating shaft, a clamping and fixing shaft and a clamping and fixing groove, the clamping and fixing shaft is arranged in the center of the rotating shaft, the clamping and fixing groove is formed in the clamping and fixing shaft, a fixing disc is arranged at theother end of the rotating shaft, and a bolt shaft is welded to the center of the fixing disc. The crusher hammer head capable of being quickly disassembled and assembled has the beneficial effects that through the arrangement of the rotating shaft, the clamping and fixing shaft, the clamping and fixing groove, a fixing nut, the fixing disc and the bolt shaft, the dismounting step is simplified when the hammer head is replaced, the dismounting and mounting speed is increased, and then the dismounting and mounting efficiency is improved.
Description
technical field [0001] The invention relates to the field of crushers, in particular to a quickly detachable hammer head of a crusher. Background technique [0002] Crusher hammer, the accurate definition should be hammer crusher hammer, the hammer is one of the core components of the hammer crusher, arranged on the hammer shaft of the rotor of the crusher, the hammer directly strikes when the crusher is running at high speed The material is finally crushed into a suitable material particle size. [0003] When disassembling and replacing the hammer heads of existing crushers, all the hammer heads on the hammer shaft need to be removed for replacement. Contents of the invention [0004] (1) Technical problems to be solved [0005] In order to overcome the deficiencies of the existing technology, a quick dismountable hammerhead of the crusher is proposed, which solves the problem that all the hammerheads on the hammer shaft need to be removed for replacement when the exist...
Claims
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Login to View More IPC IPC(8): B02C13/28
CPCB02C13/28B02C2013/2812
Inventor 欧阳瑶力
Owner 湖南省康瑶生物科技有限公司