阅读说明：本技术 一种矿石破碎装置及其使用方法 (Ore crushing device and using method thereof ) 是由 张修和 张修发 吴成 于 2019-09-11 设计创作，主要内容包括：本发明公开了一种矿石破碎装置及其使用方法,包括安装架,所述安装架的上方连接固定架,安装架和固定架内设置破碎筒；所述破碎筒包括外筒、漏斗、内筒、筒盖、活动轴和伺服电机,外筒的下方连接漏斗,外筒内包覆内筒,外筒和内筒的侧端连接筒盖,筒盖的侧边通过活动轴与内筒密封连接,圆弧形磨碎头,对矿石有一个磨碎的功能,使矿石粉碎更为细腻,尖头形破碎头在破碎大的矿石比较快速,且磨损较少,提高破碎效率的同时也能减少自身磨损,安装和拆卸均很方便提高使用效率,通过二次过滤提高,严格控制矿石破碎质量,满足尺寸精准的需求。(the invention discloses an ore crushing device and a using method thereof, wherein the ore crushing device comprises a mounting rack, a fixing rack is connected above the mounting rack, and crushing cylinders are arranged in the mounting rack and the fixing rack; broken section of thick bamboo includes the urceolus, the funnel, the inner tube, the cover, loose axle and servo motor, the funnel is connected to the below of urceolus, cladding inner tube in the urceolus, the cover is connected to the side of urceolus and inner tube, the side of cover passes through loose axle and inner tube sealing connection, convex grinding head, there is a grinding function to the ore, it is more fine and smooth to make the ore smash, the broken head of cusp shape is more quick at broken big ore, and wearing and tearing are less, also can reduce self wearing and tearing when improving crushing efficiency, the installation with dismantle all very conveniently and improve the availability factor, improve through secondary filter, the broken quality of close control ore, satisfy the accurate demand of size.)

1. A mineral breaker, includes mounting bracket (1), its characterized in that: a fixed frame (2) is connected above the mounting frame (1), and a crushing cylinder (3) is arranged in the mounting frame (1) and the fixed frame (2);

The crushing barrel (3) comprises an outer barrel (31), a funnel (32), an inner barrel (33), a barrel cover (34), a movable shaft (36) and a servo motor (35), the funnel (32) is connected below the outer barrel (31), the inner barrel (33) is covered in the outer barrel (31), the side ends of the outer barrel (31) and the inner barrel (33) are connected with the barrel cover (34), the side edge of the barrel cover (34) is hermetically connected with the inner barrel (33) through the movable shaft (36), one end of the movable shaft (36) penetrates through the barrel cover (34) and is connected with an output shaft of the servo motor (35) through a rotating rod, and a crushing component (4) is installed in the inner barrel (33);

The crushing assembly (4) comprises a fixed rotating rod (41), a fixed column (42), arc-shaped crushing fan blades (43), a rotating shaft (44) and a main motor (45), the fixed column (42) is fixedly welded on the fixed rotating rod (41), the arc-shaped crushing fan blades (43) are installed on the fixed column (42), one end of the fixed rotating rod (41) is connected with the rotating shaft (44), one end of the rotating shaft (44) penetrating through the inner cylinder (33) and the outer cylinder (31) is connected with an output shaft of the main motor (45), and a collecting box (5) is connected below the crushing cylinder (3);

The collecting box (5) is installed on a fixing rod below the mounting frame (1), the collecting box (5) comprises an outer collecting box (51), a connecting pipe (52), an inner drawer box (53), a handle (54) and a secondary filtering piece (55), a conveying hole is formed in the upper portion of the outer collecting box (51) in a connecting mode, the connecting pipe (52) is connected to the conveying hole in a sealing mode, the inner drawer box (53) is arranged in the outer collecting box (51), the handle (54) is installed on the outer side contact surface of the inner drawer box (53), and the secondary filtering piece (55) is arranged on the inner drawer box (53);

Secondary filter piece (55) include filter screen (551), mounting panel (552), filter box body (553) and connecting block (554), and filter box body (553) are installed to the below of mounting panel (552), install filter screen (551) in the bottom plate of filter box body (553), and both sides fixed mounting connecting block (554) of mounting panel (552), secondary filter piece (55) install in interior steamer tray (53).

2. A mineral breaker apparatus in accordance with claim 1 wherein: the utility model discloses a fixing device for the automobile seat, including mounting bracket (1), guide bar (21), fastening nut and mounting bracket (2), mounting bracket (2) both ends are passed through the set screw and are installed on mounting bracket (1), and the interlude installation guide bar (21) of mounting bracket (2), the upper end of guide bar (21) one end fixed connection urceolus (31), the other end of guide bar (21) passes through fastening nut and mounting bracket (2) fixed.

3. A mineral breaker apparatus in accordance with claim 1 wherein: the barrel wall below the outer barrel (31) is connected with the funnel (32) in a seamless mode, a leak hole is formed in the bottom end of the inclined profile of the funnel (32), and the leak hole is connected with one end of a connecting pipe (52) on the collecting box (5) in a sealing mode.

4. A mineral breaker apparatus in accordance with claim 1 wherein: the filter is characterized in that the barrel cover (34) is movably connected with the outer barrel (31) in a sealing mode, one end of the movable shaft (36) is provided with a clamping groove, a sealing ring is arranged in the clamping groove, one end of the inner barrel (33) is movably connected with the movable shaft (36) in a sealing mode through the clamping groove, and the inner barrel (33) is provided with a plurality of filter holes (331).

5. A mineral breaker apparatus in accordance with claim 1 wherein: six sets of fixed column (42) and arc crushing flabellum (43) are provided, and fixed mounting respectively in fixed bull stick (41) both sides, and use fixed bull stick (41) as centrosymmetric installation, fixed bull stick (41) and pivot (44) threaded connection.

6. A mineral breaker apparatus in accordance with claim 1 wherein: a plurality of crushing heads (431) are arranged on the arc-shaped crushing fan blades (43), and the crushing heads (431) are divided into two types, namely an arc-shaped crushing head and a four-corner cusp-shaped crushing head.

7. a mineral breaker apparatus in accordance with claim 1 wherein: the inner drawer box (53) is movably connected with the collecting outer box (51) through a handle (54), and an installation groove (531) is formed in the middle section above the fixing plates on the two sides of the inner drawer box (53).

8. A mineral breaker apparatus in accordance with claim 7 wherein: the both sides limit of mounting panel (552) is equal fixed mounting connecting block (554), and secondary filter piece (55) install in mounting groove (531) through connecting block (554) with interior steamer tray box (53) swing joint, and secondary filter piece (55) set up under the delivery port of collecting outer box (51).

9. A method of using a mineral breaker apparatus in accordance with claim 1, wherein: the method comprises the following steps:

the method comprises the following steps: the barrel cover (34) can be opened, ores needing to be crushed are placed in the inner barrel (33), the barrel cover (34) is closed, the main motor (45) drives the fixed rotating rod (41) to rotate, the arc-shaped crushing fan blades (43) are driven to crush the internal ores, the servo motor (35) drives the movable shaft (36) to drive the inner barrel (33) to rotate in the opposite direction while the fixed rotating rod (41) rotates at a high speed for crushing, force in the opposite direction is applied to the internal ores, and powder slag after the ores are crushed is filtered into the outer barrel (31) from the filtering holes (331) in the inner barrel (33).

Step two: when the crushed ore powder slag flows from the inner cylinder (33) to the outer cylinder (31), the crushed ore powder slag is conveyed into the connecting pipe (52) along the leakage hole at the bottom end of the inclined profile of the arc-shaped funnel (32) under the action of inertia, and then conveyed into the collecting outer box (51) through the connecting pipe (52).

Step three: the ore powder sediment after the breakage is when carrying and collecting outer box (51), drop in the filtration box body (553) of secondary filter piece (55), filter screen (551) of box body (553) bottom carry out the secondary filter to the ore powder sediment, the ore powder sediment after the meticulous filtration is placed with interior steamer tray (53) in, steamer tray (53) in can taking out through handle (54), collect the ore powder sediment of inside, accomplish the whole process of ore crushing.

Technical Field

The invention relates to the technical field of ore crushing, in particular to an ore crushing device and a using method thereof.

Background

Ore refers to a collection of minerals from which useful components can be extracted or which themselves have some property that can be exploited. Can be divided into metal mineral and nonmetal mineral. The unit content of useful components (elements or minerals) in the ore is called ore grade, the precious metal ore such as gold and platinum is expressed in grams/ton, and other ores are expressed in percentage. The value of the ore is usually measured by the ore grade, but the ore value is also influenced by the composition of gangue (useless ore or ore with little useful component content and unavailable useful component) and the amount of harmful impurities in the effective component ore. The ore crusher comprises a casing, a rotor, a striking plate, a hammer, a bracket, a lining plate and the like. When handling the ore in the laboratory, need use little ore, the ore that current traditional ore crusher exists that the volume is great, after the breakage is great, and the size is not conform to the requirement, and crushing efficiency is slow, and the practicality is low.

disclosure of Invention

The invention aims to provide an ore crushing device and a using method thereof.A circular arc-shaped crushing head has a grinding function on ores, so that the ores are more finely crushed, a pointed crushing head is quicker and less worn when crushing large ores, the self abrasion can be reduced while the crushing efficiency is improved, the using efficiency is very convenient to install and disassemble, the ore crushing quality is strictly controlled through secondary filtration, the requirement on accurate size is met, and the problems in the prior art are solved.

In order to achieve the purpose, the invention provides the following technical scheme: an ore crushing device and a using method thereof comprise a mounting rack, wherein a fixing rack is connected above the mounting rack, and crushing cylinders are arranged in the mounting rack and the fixing rack;

the crushing barrel comprises an outer barrel, a funnel, an inner barrel, a barrel cover, a movable shaft and a servo motor, wherein the funnel is connected below the outer barrel, the inner barrel is coated in the outer barrel, the side ends of the outer barrel and the inner barrel are connected with the barrel cover, the side edge of the barrel cover is hermetically connected with the inner barrel through the movable shaft, one end of the movable shaft penetrates through the barrel cover and is connected with an output shaft of the servo motor through a rotating rod, and a crushing assembly is arranged in the inner barrel;

The crushing assembly comprises a fixed rotating rod, a fixed column, arc-shaped crushing fan blades, a rotating shaft and a main motor, the fixed column is fixedly welded on the fixed rotating rod, the arc-shaped crushing fan blades are mounted on the fixed column, one end of the fixed rotating rod is connected with the rotating shaft, one end of the rotating shaft penetrating through the inner cylinder and the outer cylinder is connected with an output shaft of the main motor, and a collecting box is connected below the crushing cylinder;

the collecting box is arranged on the fixing rod below the mounting frame and comprises an outer collecting box, a connecting pipe, an inner drawer box, a handle and a secondary filtering piece, a conveying hole is formed above the outer collecting box in a connecting mode, the connecting pipe is connected to the conveying hole in a sealing mode, the inner drawer box is arranged in the outer collecting box, the handle is arranged on the outer side contact surface of the inner drawer box, and the secondary filtering piece is arranged on the inner drawer box;

the secondary filter piece includes filter screen, mounting panel, filters box body and connecting block, and the box body is filtered in the below installation of mounting panel, filters the interior installation filter screen of the bottom plate of box body, the both sides fixed mounting connecting block of mounting panel, secondary filter piece install in interior steamer tray box.

furthermore, the two ends of the fixing frame are mounted on the mounting frame through fixing screws, the guide rod is mounted at the middle section of the fixing frame, one end of the guide rod is fixedly connected with the upper end of the outer barrel, and the other end of the guide rod is fixedly connected with the fixing frame through a fastening nut.

Furthermore, the cylinder wall below the outer cylinder is in seamless connection with the funnel, a leak hole is formed in the bottom end of the inclined profile of the funnel, and the leak hole is in sealing connection with one end of the collecting box upper connecting pipe.

Furthermore, a sealing movable connection is arranged between the cylinder cover and the outer cylinder, one end of the movable shaft is provided with a clamping groove, a sealing ring is arranged in the clamping groove, one end of the inner cylinder is in a sealing movable connection with the movable shaft through the clamping groove, and the inner cylinder is provided with a plurality of filter holes.

Furthermore, the flabellum is smashed to fixed column and arc sets up six groups, fixed mounting respectively in fixed bull stick both sides, and uses fixed bull stick as centrosymmetric installation, fixed bull stick and pivot threaded connection.

furthermore, a plurality of crushing heads are arranged on the arc-shaped crushing fan blades, and the crushing heads are two types, namely an arc-shaped crushing head and a four-corner cusp-shaped crushing head.

Furthermore, the inner drawer box is movably connected with the collecting outer box through a handle, and the middle section above the fixing plates on two sides of the inner drawer box is provided with a mounting groove.

Further, the equal fixed mounting connecting block in both sides limit of mounting panel, secondary filter pass through the connecting block install in the mounting groove with interior steamer tray box swing joint, and secondary filter sets up under the delivery hole of collecting outer box.

The invention provides another technical scheme: a method of using a mineral breaker apparatus, comprising the steps of:

The method comprises the following steps: the cover can be opened, put into the inner tube with the ore that needs the breakage in, close the cover, main motor drive fixed bull stick rotates, drives the arc and smashes the flabellum and carry out the breakage to inside ore, and when fixed bull stick rotated breakage at a high speed, servo motor drive loose axle drove inner tube and rotates in the opposite direction, awards the power in the opposite direction to inside ore, and the powder sediment after the ore breakage filters in the urceolus from the filtration pore on the inner tube.

Step two: when the powder slag after ore crushing is from the inner cylinder to the outer cylinder, under the action of inertia, the powder slag is conveyed into the connecting pipe along the leakage hole at the bottom end of the inclined profile of the arc-shaped funnel, and then conveyed into the collecting outer box through the connecting pipe.

Step three: the ore powder sediment after the breakage drops in the filter box body of secondary filter piece when carrying and collecting outer box, and the filter screen of filtering the box body bottom carries out secondary filter to the ore powder sediment, and the ore powder sediment after the meticulous filtration is placed with interior steamer tray box, and the steamer tray box in can taking out through the handle, collects the ore powder sediment of inside, accomplishes the ore and smashes whole process.

Compared with the prior art, the invention has the following beneficial effects:

the invention relates to an ore crushing device and a using method thereof.A main motor drives a fixed rotating rod to rotate to drive an arc-shaped crushing fan blade to rotate, a plurality of crushing heads arranged on the arc-shaped crushing fan blade crush internal ores, the crushing heads are arc-shaped crushing heads which are suitable for being worn by small-sized ores, and the arc-shaped crushing heads have a grinding function on the ores so as to crush the ores more finely; the fixed rotating rod is connected with the rotating shaft by screw thread, a plurality of crushing heads are arranged on the arc-shaped crushing fan blades and are connected by screw thread, the fixed rotating rod and the arc-shaped crushing fan blades can be replaced, the crushing head of the replaced arc-shaped crushing fan blades is a four-corner cusp-shaped crushing head, in the crushing process, the tip-shaped crushing head can crush large ores quickly and is less worn, the self abrasion can be reduced while the crushing efficiency is improved, the installation and the disassembly are both very convenient, the use efficiency is improved, the filter screen at the bottom end of the filter box body carries out secondary filtration on ore powder slag, large-particle ores are left after the secondary filtration, the size is not in accordance with the requirement, the connecting block can be lifted out of the mounting groove, so that the whole secondary filter piece is driven to be detached, the left large-particle ore is collected, the ore crushing device is placed into a crushing barrel for crushing, the secondary filtering is adopted to improve, the ore crushing quality is strictly controlled, and the requirement of accurate size is met.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view showing the internal structure of the crushing cylinder according to the present invention;

FIG. 3 is a cross-sectional view of the inner structure of the inner cylinder of the present invention;

FIG. 4 is a schematic view of a portion of the crushing assembly of the present invention;

FIG. 5 is a top cross-sectional view of the crushing cylinder configuration of the present invention;

FIG. 6 is a schematic view of the construction of the collection cassette of the present invention;

FIG. 7 is a cross-sectional view of a pointed crushing head structure of the present invention;

FIG. 8 is a cross-sectional view of a cusp-shaped crushing head structure of the present invention;

Fig. 9 is an enlarged view of the invention at a.

In the figure: 1. a mounting frame; 2. a fixed mount; 21. a guide bar; 3. a crushing cylinder; 31. an outer cylinder; 32. a funnel; 33. an inner barrel; 331. a filtration pore; 34. a cylinder cover; 35. a servo motor; 36. a movable shaft; 4. a crushing assembly; 41. fixing the rotating rod; 42. fixing a column; 43. arc-shaped crushing fan blades; 431. a pulverizing head; 44. a rotating shaft; 45. a main motor; 5. a collection box; 51. collecting an outer box; 52. a connecting pipe; 53. an inner drawer box; 531. mounting grooves; 54. a handle; 55. a secondary filter element; 551. a filter screen; 552. mounting a plate; 553. a filter cartridge body; 554. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.