Automatic coarse crusher
A coarse crusher and frame technology, which is applied in the field of coating flake crushing machinery, can solve the problems of bearing shaft jamming and reducing work efficiency, and achieve the effects of not easy shaft clamping, improving work efficiency and long service life.
Inactive Publication Date: 2018-01-05
CHONGQING RONGCHANG CHENGHE PAPER CO LTD
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Problems solved by technology
[0004] In view of the above problems, the present invention provides an automatic primary crusher, which solves the problem that the bearings of the primary crusher are prone to jamming and greatly reduces the working efficiency.
Method used
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[0011] 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.
[0012] refer to figure 1 , figure 2 An automatic coarse crusher, its structure includes pulley 1, movable jaw 2, adjusting gasket 3, toggle seat 4, worm 5, side plate 6, fixed jaw plate 7, frame 8, bearing 9, eccentric shaft 10, Flywheel 11, toggle plate 12, the pulley 1 is movably connected with the eccentric shaft 10, the movable jaw 2 is fixedly connected with the adjusting gasket 3, the adjusting gasket 3 is fixedly connected with the toggle plate seat 4, and the toggle plate seat 4 is fixedly connected with the toggle plate 12, the worm 5 is fixedly connected with the toggle plate 12, the s...
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The invention discloses an automatic coarse crusher which comprises a belt pulley, a movable jaw, an adjusting gasket, a toggle plate seat, a worm, a side plate, a fixed jaw plate, a frame, a bearing,an eccentric shaft, a fly wheel and a toggle plate; the belt pulley is movably connected to the eccentric shaft, the movable jaw is fixedly connected to the adjusting gasket, the adjusting gasket isfixedly connected to the toggle plate, the toggle plate seat is fixedly connected to the toggle plate, the worm is fixedly connected to the toggle plate, the side plate is fixedly connected to the frame, the fixed jaw plate is fixedly connected to the side plate, the frame is fixedly connected to the side plate, the bearing is movably connected to the eccentric shaft, the fly wheel is movably assembled on the eccentric shaft, and the toggle plate is fixedly connected to the toggle plate seat; the bearing is composed of an outer ring, a roller, a rollaway nest and an inner ring; the outer ringis movably connected to the roller, the roller is movably connected to the rollaway nest, the rollaway nest is movably connected to the inner ring, and the inner ring is movably assembled on the eccentric shaft. By adopting a double-row cylindrical roller bearing, the automatic coarse crusher is fine in workmanship and long in service life, a spindle locking phenomenon is unlikely to happen, and the work efficiency is increased greatly.
Description
technical field [0001] The invention relates to the field of coating flake crushing machinery, in particular to an automatic coarse crusher. Background technique [0002] Coarse crushers are also called primary jaw crushers, which are widely used in mining, smelting, building materials, roads, railways, water conservancy and chemical industries, etc. kind of material. [0003] The prior art discloses a coarse crusher with application number 201420036216.9, and the invention discloses a coarse crusher, which relates to a coating flake crushing machine. It includes a casing, a frame, a feeding mechanism, a transmission shaft, a transmission chain, the first roller, the second roller, a protective cover, a monitoring camera, a monitoring host and an alarm. Feeding mechanism, a transmission shaft is arranged under the feeding mechanism, the transmission shaft is connected with the transmission motor, a transmission chain is arranged on the transmission shaft, and the first rol...
Claims
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IPC IPC(8): B02C1/02
Inventor 陈文友
Owner CHONGQING RONGCHANG CHENGHE PAPER CO LTD