Straight tooth blank-feeding mechanism for square blank overturn cooling bed
A technology of straight teeth and billet feeding, applied in cooling bed, metal rolling, manufacturing tools, etc., can solve the problems of increasing unsafe factors, affecting labor efficiency, occupation, etc., and achieving the effect of simplifying electrical control system and equipment.
Active Publication Date: 2008-07-02
中国冶金科工股份有限公司
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Problems solved by technology
The common deficiencies, defects and drawbacks of these existing known technologies are: occupying special equipment, increasing energy consumption, adding operators, increasing enterprise investment, affecting labor efficiency, and increasing unsafe factors
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[0027] The present invention will be described in detail below in conjunction with the accompanying drawings. As shown in the accompanying drawings:
[0028] A straight-tooth billet feeding mechanism for a billet turning cooling bed, mainly composed of V-tooth 1, straight-tooth A101, U-tooth 2, straight-tooth B201, V-tooth beam 3, U-tooth beam 4, cradle 5, and cradle pull rod 6 , cradle eccentric sleeve 7, V-tooth pull rod 8, V-tooth eccentric sleeve 9, U-tooth pull rod 10, U-tooth eccentric sleeve 11, drive shaft 12, and drive device 13;
[0029]The straight-tooth billet feeding mechanism of the billet turning cooling bed, the V-tooth 1 and the straight-tooth A101 are set and connected as one, and the lower end surface of the V-tooth 1 and the upper end of the V-tooth beam 3 are fastened and connected by fasteners. The U tooth 2 and the straight tooth B201 are set and connected as one, the lower end surface of the U tooth 2 and the upper end of the U tooth beam 4 are fastene...
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The invention relates to a straight teeth billet feeding mechanism of a square billet turn over cooling bed, pertaining to the technical field of machine. Eccentric drive and straight teeth are the keys of the technology; A V teeth and a straight teeth A are integrated as a whole; the lower end face of the V teeth and the upper end of the a V teeth beam are tightly fastened; A U teeth and a straight teeth B are integrated as a whole and the U teeth and a U teeth beam are tightly fastened; the V teeth beam and the U teeth beam are adjustably connected with two rolling wheels which are adjustably connected with two upper angles of a cradle; a cradle base angle and a cradle pull rod, the cradle pull rod and a cradle eccentric bushing, the lower end of the V teeth beam and a V teeth pull rod, the V teeth pull rod and a V teeth eccentric bushing, the lower end of the U teeth beam and a U teeth pull rod and the U teeth pull rod and a U teeth eccentric bushing are all adjustably connected respectively. The cradle eccentric bushing, the V teeth eccentric bushing and the U teeth eccentric bushing are all connected with a driving shaft by a key and the driving shaft is tightly fastened with an axle of a driving device. The straight teeth billet feeding mechanism has more than two sets and the eccentric phase difference of the V teeth eccentric bushing and the U teeth eccentric bushing is 180 degrees while the eccentric phase difference of V/U teeth eccentric bushing and the cradle eccentric bushing is 90 degrees. The straight teeth billet feeding mechanism of the invention is used for billet supplying of the turn over cooling bed and has the advantages of simple structure, energy saving, manpower saving and good effect.
Description
technical field [0001] The straight-tooth billet feeding mechanism of the billet turning cooling bed of the present invention relates to the technical field of machinery; in particular to the technical field of metallurgical machinery; especially to the technical field of metallurgical machinery for stepping, turning, cooling, straightening, and conveying the other billet; specifically to The technical field of the straight-tooth billet feeding mechanism of the billet turning cooling bed. Background technique [0002] In the metallurgical industry, the temperature of the newly formed metallurgical steel ingot - square steel billet is about 850-900 ° C, and, due to uneven cooling and self-weight, its overall shape has a large degree of curvature and lacks straightness According to the standard, the equipment used for the handling of square steel billets in this state is a magnetic chuck, and the temperature that the magnetic chuck can withstand is about 500 ° C, and the overa...
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IPC IPC(8): B21B43/00B22D30/00
Inventor 郑利
Owner 中国冶金科工股份有限公司
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