A scrap steel online dumping machine
A technology of tipping machine and machine base, applied in the field of tipping machine, can solve the problems of affecting the service life of bearing bush wear and turning over hydraulic cylinder, the operation of equipment is not stable enough, and affecting the surface quality of steel billets, etc., so as to improve the wear condition, reduce friction and reduce equipment. The effect of failure rate
Active Publication Date: 2015-12-23
LIANFENG STEEL (ZHANGJIAGANG) CO LTD
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Problems solved by technology
[0002] According to the applicant's understanding, the material of the claws of the steel turning machine is 16Mn. The dumpers currently on the market mainly have the following problems: 1. The middle part of the claws will rub against the steel billet if the steel billet is turned up by the bucket machine. This is the main reason for the easy wear and tear of the claws; 2. Because the claw bracket design of the original dumper did not take into account the friction between the bracket and the steel billet during the return process of the claws, so that the steel billets will be pulled by the claws during the return process. Bring back a certain distance, this phenomenon will make the operation of the equipment not stable enough, also affect the surface quality of the billet, and indirectly affect the wear of the bearing bush and the service life of the turning hydraulic cylinder
Method used
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Embodiment 1
[0014] A kind of steel scrap online tipping machine provided by this embodiment has a structure such as figure 1 , 2 As shown in and 3, the scrap steel online dumper includes a machine base 1, a claw 2 and a claw bracket 3, and the claw 2 is fixedly connected to one end of the claw bracket 3 through a rotating shaft, and a slope is provided on the claw bracket 3 at this end Structure 4, the other end of the claw bracket 3 is fixed on the machine base 1 through the rotating shaft; the inner surface of the claw 2 is provided with a wear-resistant block 5, the shape of the wear-resistant block 5 is a square platform, and the area of the bottom surface of the wear-resistant block 5 is Greater than the area of the upper bottom surface, the lower bottom surface of the wear-resistant block 5 is close to and parallel to the grip of the claw 2; the wear-resistant block 5 and the claw 2 are fixed together by two square pins 6 .
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The invention relates to a dumper, specifically an online dumper for scrap steel, comprising a machine base, a claw and a claw bracket, the claw is fixedly connected to one end of the claw bracket through a rotating shaft, and the other end of the claw bracket is passed through The rotating shaft is fixed on the machine base; the inner surface of the claw is provided with a wear-resistant block. The invention improves the wear condition of the claw, greatly prolongs the service period of the claw, greatly reduces the friction between the claw bracket and the billet, reduces the failure rate of equipment, and improves work efficiency.
Description
technical field [0001] The invention relates to a dumper, in particular to an online dumper for scrap steel. Background technique [0002] According to the applicant's understanding, the material of the claws of the steel turning machine is 16Mn. The dumpers currently on the market mainly have the following problems: 1. The middle part of the claws will rub against the steel billet if the steel billet is turned up by the bucket machine. This is the main reason for the easy wear and tear of the claws; 2. Because the claw bracket design of the original dumper did not take into account the friction between the bracket and the steel billet during the return process of the claws, so that the steel billets will be pulled by the claws during the return process. Bring back a certain distance, this phenomenon will make the operation of the equipment not stable enough, also affect the surface quality of the billet, and indirectly affect the wear of the bearing bush and the service lif...
Claims
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IPC IPC(8): B21B39/20
Inventor 覃武松洪宏吴玉华钱兴
Owner LIANFENG STEEL (ZHANGJIAGANG) CO LTD