Main shaft device of crusher
A spindle device and crusher technology, which is applied in the field of shaft devices in brick and tile machinery manufacturing, can solve problems such as inconvenient operation and installation, reduced production efficiency, unsafe work, etc., to achieve efficient and fast rotary motion, improve production efficiency, and work safety reliable effect
Inactive Publication Date: 2012-09-26
JIANGSU ZHENGCHENG TILE EQUIP MFG
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Problems solved by technology
However, due to the unreasonable design of the main shaft device of the traditional crusher, it leads to unsafe work, inconvenient operation and installation, and greatly reduces its production efficiency.
Method used
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[0009] refer to figure 1 , this specific embodiment adopts the following technical solutions: a main shaft device of a crusher, which includes a main shaft 1, a main pulley 2, a flywheel 3, a bearing 4, a cover plate 5 and a crushing assembly 10, and the middle part of the main shaft 1 is set There is a crushing assembly 10, the two sides of the crushing assembly 10 are symmetrically provided with cover plates 5, the outer sides of the two side cover plates 5 are correspondingly provided with bearings 4, and the outer sides of the left bearing 4 are provided with main engine pulleys 2, The outer side of its right side bearing 4 is provided with a flywheel 3, and the crushing assembly 10 includes a faceplate 6, a threading bar 7 and a hammer handle 8, and at least two faceplates 6 are sleeved in the middle part of the main shaft 1, and the threading bar 7 Through two faceplates 6 in sequence, at least four hammer handles 8 are connected to the piercing strip 7 .
[0010] A spa...
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The invention discloses a main shaft device of a crusher and relates to the field of shaft devices. The main shaft device of the crusher comprises a main shaft, a host belt wheel, a flywheel, bearings, cover plates and a crushing assembly, wherein the crushing assembly is arranged in the middle of the main shaft; cover plates are symmetrically arranged on two sides of the crushing assembly; bearings are correspondingly arranged on the outer sides of the cover plates on two sides of the crushing assembly; a main engine belt wheel is arranged outside the left bearing; the flywheel is arranged outside the right bearing; the crushing assembly comprises disc chucks, a penetrating strip and hammer handles; at least two disc chucks are sleeved in the middle of the main shaft; the penetrating strip sequentially penetrates through two disc chucks; and at least four hammer handles are connected to the penetrating strip. The main shaft device of the crusher has the following beneficial effects that the design is reasonable and the structure is simple; the device is convenient to operate and is securely and reliably operated, so that the device is effectively driven by the motor to quickly rotate; and the production efficiency is improved and the cost is reduced.
Description
technical field [0001] The invention relates to the field of shaft devices for brick and tile machinery manufacturing, in particular to a main shaft device of a crusher. Background technique [0002] Due to the advantages of simple structure, high production efficiency, low cost, and convenient operation and installation, the double-shaft crusher is widely used in the fine crushing and shaping of metal and non-metal ores and building materials. However, due to the unreasonable design of the main shaft device of the traditional crusher, the work is unsafe, the operation and installation are inconvenient, and the production efficiency is greatly reduced. Contents of the invention [0003] The purpose of the present invention is to provide a main shaft device of a crusher, which has reasonable design, simple structure, convenient operation, safe and reliable operation, and can be efficiently driven by a motor to rotate rapidly. [0004] In order to solve the problems existin...
Claims
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Inventor 俞加平
Owner JIANGSU ZHENGCHENG TILE EQUIP MFG