CN-224221451-U - Triaxial rubbing crusher

Abstract

The utility model discloses a triaxial pulverizer which comprises a bin, and a first pulverizing device, a transverse conveying device and a second pulverizing device which are sequentially arranged in the bin from top to bottom, wherein the first pulverizing device, the transverse conveying device and the second pulverizing device are all driven by a motor, and the bottom of the bin is a bin discharge hole. According to the utility model, the first crushing device, the transverse conveying device and the second crushing device are arranged in the same bin, the material is subjected to primary crushing by the first crushing device to obtain a product with larger particles, the product is subjected to secondary crushing by the second crushing device to obtain a product with smaller particles, and the product of the first crushing device is conveyed into the second crushing device by the transverse conveying device, so that the structure of the whole crushing device is simpler, the required product is directly obtained after crushing, the labor intensity of workers is reduced, and the crushing efficiency is greatly improved.

Inventors

• YANG GUOPING

Assignees

• 浙江华源应用新材料股份有限公司

Dates

Publication Date

20260512

Application Date

20250120

Claims (3)

1. 1. The utility model provides a triaxial rubbing crusher, its characterized in that includes feed bin (1) to and from top to bottom sets gradually first reducing mechanism (2), horizontal conveyor (3) and second reducing mechanism (4) in feed bin (1), first reducing mechanism (2), horizontal conveyor (3) and second reducing mechanism (4) all drive through motor (5), the bottom of feed bin (1) is feed bin discharge gate (6), first reducing mechanism (2) including fixing first reducing mechanism (21) in feed bin (1) to and horizontal first reducing mechanism (22) that set up in first reducing mechanism (21) center, the inner wall inboard of first reducing mechanism (21) is equipped with a plurality of first reducing mechanism (23) along the axial, first reducing mechanism (23) be fixed with first reducing mechanism (22) through rolling disc (7) at both ends, the top of first reducing mechanism (21) is equipped with first feed inlet (24), the lateral part is equipped with first discharge gate, first discharge gate on fixed with first discharge gate (25), horizontal conveyor (31) are offered at the top of first reducing mechanism (31) and are offered at feed bin (31), the second smashing device (4) comprises a second smashing bin (41) fixed in the bin (1) and a second smashing shaft (42) transversely arranged in the center of the second smashing bin (41), a plurality of second smashing rods (43) are arranged on the inner side of the inner wall of the second smashing bin (41) along the axial direction, the second smashing rods (43) are fixed with the second smashing shaft (42) through rotating discs (7) at two ends, a second feeding hole (44) matched with a conveying discharging hole (33) is formed in the top of the second smashing bin (41), a second discharging hole is formed in the side portion of the second smashing bin, and a second screen (45) is fixed on the second discharging hole.
2. 2. The triaxial pulverizer as claimed in claim 1, wherein the motor (5) is fixed at the top of the bin (1), a driving pulley (51) is fixed on an output shaft of the motor (5), a first left pulley (221) and a first right pulley (222) are respectively fixed at two ends of the first pulverizing shaft (22) at the outside of the bin (1), a transverse conveying pulley (321) is fixed at the right end of a shaft core of the screw conveying mechanism (32) at the outside of the bin (1), a second left pulley (421) is fixed at the left end of the second pulverizing shaft (42) at the outside of the bin (1), and the driving pulley (51) and the first left pulley (221), the driving pulley (51) and the second left pulley (421) and the first right pulley (222) and the transverse conveying pulley (321) are respectively connected through belts.
3. 3. The three-shaft pulverizer as claimed in claim 2, wherein the first pulverizing rod (23) and the second pulverizing rod (43) are made of angle iron, fixing seats (8) are welded at two ends of the first pulverizing rod (23) and the second pulverizing rod (43), and the fixing seats (8) are fixed with the rotating disc (7) through bolts (9).

Description

Triaxial rubbing crusher Technical Field The utility model relates to crushing equipment, in particular to a triaxial crusher. Background At present, when domestic enterprises produce ferric oxide red, a crushing device is needed, at present, a conventional crushing device is usually formed by a plurality of crushers, qualified powder is obtained through crushing for many times, products of the previous step are required to be transported to the next step manually between the crushers so as to carry out the next process, under the condition, the labor intensity of workers is very high, particularly at Xia Tianshi, heatstroke of workers is easy to occur, meanwhile, in the process of carrying, a proper amount of dust is generated, the environment and the health of workers are negatively influenced, and impurities are unavoidably doped. Disclosure of utility model In view of the above, the present utility model provides a three-shaft pulverizer, which effectively solves the problems pointed out in the background art. The technical scheme adopted by the utility model is as follows: the utility model provides a triaxial rubbing crusher, includes the feed bin to and from top to bottom sets gradually first reducing mechanism, horizontal conveyor and the second reducing mechanism in the feed bin, first reducing mechanism, horizontal conveyor and second reducing mechanism all pass through motor drive, the bottom of feed bin is the feed bin discharge gate. Preferably, the first crushing device comprises a first crushing bin fixed in the bin and a first crushing shaft transversely arranged in the center of the first crushing bin, a plurality of first crushing rods are axially arranged on the inner side of the inner wall of the first crushing bin, the first crushing rods are fixed with the first crushing shaft through rotating discs at two ends, a first feeding hole is formed in the top of the first crushing bin, a first discharging hole is formed in the side portion of the first crushing bin, and a first screen is fixed on the first discharging hole. The first reducing mechanism is used for primary crushing, obtain the great product of granule, simultaneously, the silk footpath that first screen cloth adopted is thicker, thereby solve the easy frequent broken net of original one deck sieve, guarantee product quality (no impurity), first crushing pole can be adjusted as required in the ascending position of first crushing axle diameter, when the distance of first crushing pole and first crushing axle is farther, first crushing pole is less with the clearance of first crushing storehouse inner wall promptly, the product granule that smashes to obtain is less relatively this moment, when the distance of first crushing pole and first crushing axle is nearer, first crushing pole is great with the clearance of first crushing storehouse inner wall promptly, the product granule that smashes to obtain is great this moment. Preferably, the transverse conveying device comprises a conveying bin with an opening at the top and a spiral conveying mechanism transversely arranged in the center of the conveying bin, and a conveying discharge hole is formed in the bottom of one end of the conveying bin. The transverse conveying device adopts the spiral conveying mechanism, products in the conveying bin are all conveyed to the conveying discharge port at one end, the products can smoothly enter the second crushing device, and the transverse conveying device plays a role in stirring when conveying materials, so that the color of the products is more uniform, and the quality of the products is improved. Preferably, the second crushing device comprises a second crushing bin fixed in the bin and a second crushing shaft transversely arranged in the center of the second crushing bin, a plurality of second crushing rods are axially arranged on the inner side of the inner wall of the second crushing bin, the second crushing rods are fixed with the second crushing shaft through rotating discs at two ends, a second feeding hole matched with the conveying discharging hole is formed in the top of the second crushing bin, a second discharging hole is formed in the side of the second crushing bin, and a second screen is fixed on the second discharging hole. The second reducing mechanism is used for secondary crushing, obtain the product that the granule is littleer, because the impurity of coarser hardness has been got rid of to first crushing storehouse, so the second screen cloth is difficult to frequent broken net, guarantee product quality (no impurity), the hole on the second screen cloth is less than the hole on the first screen cloth, the radial position of second crushing pole on the second crushing axle can be adjusted as required, when the distance of second crushing pole and second crushing axle is farther, the clearance of second crushing pole and second crushing storehouse inner wall is less promptly, the product granule that crushing obt