Casting production line and casting process of high manganese steel wear-resistant toothed plate for jaw crusher
A technology of jaw crusher and casting production line, which is applied in the direction of cleaning method using tools, cleaning method and utensils, cleaning method using liquid, etc., can solve the problem that the cleaning effect is not ideal, the cleaning work is cumbersome, and the labor intensity of operators is increased. problems, to achieve the effect of improving the cleaning effect, improving the cleaning effect and reducing the labor intensity
Inactive Publication Date: 2020-10-02
海盐通惠铸造有限公司
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Problems solved by technology
[0003] During the grinding and polishing process of the existing wear-resistant tooth plate of the jaw crusher, metal debris is easy to remain on the surface of the tooth plate. The cleaning effect of the treatment method is not ideal, and the labor intensity of the operator is increased, which makes the cleaning work cumbersome
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[0034] see Figure 1-5 , the present invention provides a technical solution: a high manganese steel wear-resistant tooth plate casting production line and casting process for jaw crushers, including an intermediate frequency induction furnace 1 for melting high manganese steel raw materials into liquid, and for melting the smelted Casting mold for pouring molten steel into tooth plate 2, grinding machine for grinding and polishing the cast tooth plate 3, heat treatment furnace for heat treatment and qualitative tooth plate 4, circulation of heat-treated tooth plate Cooling cooling pool 5 and cleaning mechanism 6, the outer wall of cleaning mechanism 6 is fixedly connected with connecting seat 61, and connecting seat 61 is slidably connected with mounting plate 62, and the outer wall of mounting plate 62 is fixedly connected with three motors 63, and the output end of motor 63 is fixed Connected with a clamping block 631, the inner wall of the cleaning mechanism 6 is fixedly c...
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The invention belongs to the technical field of crusher toothed plate manufacturing, and particularly relates to a casting production line and casting process of a high manganese steel wear-resistanttoothed plate for a jaw crusher. The casting production line comprises a medium-frequency induction furnace used for smelting high manganese steel raw material into liquid, a casting mold used for casting the smelted liquid steel into the toothed plate, and a grinding machine used for grinding burrs of the cast toothed plate and carrying out polishing. During washing, the toothed plate is hoistedto the position between clamping blocks and matched clamping blocks, a sliding block is pushed to slide through an electric telescopic rod, motors push the clamping blocks towards the matched clampingblocks, the toothed plate is then clamped between the clamping blocks and the matched clamping blocks under thrust, then an external water pump is started to flush the surfaces of the toothed plate through washing spray heads, and the motors are started to enable the clamping blocks to drive the clamped toothed plate to rotate, so that each surface of the toothed plate can be in full contact withthe flushing of the washing spray heads. Compared with a manual washing mode, the technical scheme has the advantages that dead angles are reduced, so that the washing effect is effectively improved,and the labor intensity is alleviated.
Description
technical field [0001] The invention belongs to the technical field of crusher tooth plate manufacturing, and in particular relates to a casting production line and a casting process of high manganese steel wear-resistant tooth plates for jaw crushers. Background technique [0002] Jaw crushers are commonly known as jaw crushers. The crushing cavity is composed of two jaw plates, the movable jaw and the static jaw, which simulate the movement of the two jaws of animals to complete the material crushing operation. In order to ensure the wear resistance of the tooth plates, most jaw crushers are now Crusher tooth plates are made of high manganese steel, high manganese steel is often used to make shovel teeth of excavators, rolling surface wall and crushing wall of cone crusher, jaw crusher tooth plate, ball mill liner, railway turnout, plate Hammer, hammer head, with good wear resistance. [0003] During the grinding and polishing process of the existing wear-resistant tooth ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B02C1/10B08B3/02B08B1/02B08B13/00
CPCB02C1/10B08B3/022B08B13/00B08B1/20B08B1/12
Inventor 徐益飞陆建良
Owner 海盐通惠铸造有限公司