CN203737364U - Efficient swinging-hammer-mill composite sand making machine - Google Patents

Abstract

The utility model relates to an efficient swinging-hammer-mill composite sand making machine which integrates the functions of centrifugalizing, crushing and grinding. The composite sand making machine comprises a centrifugal swinging disk, a swinging hammer, a swinging hammer bracket, a plate hammer, a plate hammer handle and a plate hammer bracket, wherein the centrifugal swinging disk, the swinging hammer bracket and the plate hammer bracket are sequentially arranged on a main shaft from top to bottom, the swinging hammer is arranged on the swinging hammer bracket, the plate hammer is arranged on the plate hammer handle, the plate hammer handle is arranged on the plate hammer bracket, the distance between a hammer head of the plate hammer and a lining plate is less than the distance between a hammer head of the swinging hammer and the lining plate, and an outlet of a feed hopper is located above the centrifugal swinging disk. The efficient swinging-hammer-mill composite sand making machine disclosed by the utility model also adopts a split swinging hammer and adopts a polyhedral I-shaped plate hammer structure. The efficient swinging-hammer-mill composite sand making machine disclosed by the utility model integrates the functions of centrifugalizing, crushing and grinding, and also can process wet materials, and the fineness of finished products is easily adjusted; due to the adoption of the split swinging hammer and the I-shaped plate hammer, the production efficiency is improved, the maintenance cost of equipment is lowered, and the grinding fineness of materials is ensured.

Description

Efficiently get rid of sledge mill composite sand-making machine

Technical field

The utility model relates to a kind of sand machine processed, particularly a kind ofly integrate centrifugal, broken, grind efficiently get rid of sledge mill composite sand-making machine.

Background technology

At present, on market, sell and have jaw crusher, hammer mill and flour mill, wherein: the machined product granularity of jaw crusher and hammer crushing is larger, and can not process the material that humidity is larger; Yielding poorly of flour mill, cannot process wet feed, and the fineness degree of finished product is difficult for adjusting.In addition, existing same category of device get rid of the tup that hammer mostly adopts integral structure, when tup wearing and tearing need to change, integral body all must be changed, and has increased maintenance cost.

The patent No. is that the utility model patent of CN99228909.2 discloses a kind of low consumption high efficiency vertical shaft back striking crusher, this patent only has crushing function, although being also provided with, it gets rid of flitch, but because its charging aperture is wider, partial material enters the rear parts such as tup of directly falling, do not enter completely and get rid of flitch, also have it to get rid of the reason of flitch structure, this patent get rid of the effect that flitch does not play centrifugal breaking, in addition, although the split type tup that this patent is used, its tup afterbody is convex, has increased unnecessary cost.

Summary of the invention

The main technical problems to be solved in the utility model is: what provide a kind of and integrate centrifugal, broken, grind efficiently gets rid of sledge mill composite sand-making machine, this sand machine processed also can be processed wet feed, the fineness degree of finished product is easily adjusted, and has solved above-mentioned problems of the prior art.

Further technical problem to be solved in the utility model is: adopt split type hammer and the I shape bar of getting rid of to enhance productivity, reduce cost of equipment maintenance and guarantee the fineness of grind of material.

The technical scheme solving the problems of the technologies described above is: a kind of sledge mill composite sand-making machine that efficiently gets rid of, comprise motor, motor pulley, belt, spindle pulley, main shaft, cylindrical shell, discharge bucket and be arranged on the feed hopper in cylindrical shell charging aperture, cylinder inboard wall is equipped with liner plate, this efficiently gets rid of sledge mill composite sand-making machine and also comprises centrifugal throwing disc, get rid of hammer, get rid of hammer carrier, bar, bar handle and bar frame, described centrifugal throwing disc, get rid of hammer carrier and bar frame is arranged on main shaft from top to bottom successively, the described hammer that gets rid of is arranged on and gets rid of on hammer carrier, described bar is arranged on bar handle, described bar handle is arranged on bar frame, the tup of described bar to the distance of liner plate is less than gets rid of the tup of hammer to the distance of liner plate, the outlet of described feed hopper is positioned at the top of centrifugal throwing disc.

Described centrifugal throwing disc is disc, and there is boss centre, has axis hole on boss, and centrifugal drying panel surface is evenly distributed with at least 2 protruding ribs, and described protruding rib and throwing disc are radially an angle [alpha], and α is 5 ~ 10 °.

Described gets rid of hammer for the split type hammer that gets rid of, and comprises hammer handle and tup, and described tup is spill, and described tup is connected with hammer handle by getting rid of hammer connecting bolt.

Described bar is I shape bar, and described bar is connected with bar handle by connecting bolt.

The described liner plate relative with bar is straight liner plate, and the liner plate of straight liner plate top is camber liner plate.

Described get rid of hammer and get rid of hammer carrier and form and get rid of hammer assembly, described main shaft be at least provided with 2 groups be arranged above and below get rid of hammer assembly, every group is got rid of hammer assembly and is provided with 2 ~ 10 and gets rid of hammer.

The hammer carrier that gets rid of that hammer assembly gets rid of in the described the superiors is connected with centrifugal throwing disc.

The tup of described bar is 4 ~ 8mm to the distance of liner plate, and the described tup that gets rid of hammer to the distance of liner plate is 13 ~ 17mm.

Owing to adopting said structure, the utlity model has following beneficial effect:

1. the machine is sand processed, abrasive dust Multi Role Aircraft, integrate centrifugal, broken, grind, get rid of wheel (centrifugal force), get rid of hammer (hammer is broken), bar (grindings) three functions are integrated in one, top layer gets rid of takes turns centrifugal district, middle level is Shuai Chuichuipo district, and bottom is mill milling zone.Can process thinner product, a machine puts in place, efficient, energy-conservation, save time, cost is low, well solved the problem of client's multimachine investment.

2. adopt the split type hammer that gets rid of, the syndeton of latch, the utilization rate of tup is high, is convenient to maintenance, has reduced production cost.When regular maintenance and replacing consumable accessory, only need to remove top wearing part, without changing hammer handle.Dismounting tup can complete in 5 minutes, fast rapid, enhanced productivity.In addition, the tup that the utility model gets rid of hammer is spill, and because tup is to adopt the more expensive material manufactures of price such as steel alloy, spill tup has reduced material with respect to convex tup, has reduced preparation cost.

3. adopt multiaspect I shape bar, bar contact face width, gap is little, can guarantee the grinding material of multi-contact surface, the product fineness after grind in bar region can reach 50-200 order, as install additional analytical engine fineness can reach 2500 orders.

4. output and fineness can regulate and control, and utilize the flexibility of multilayer tup, and increase and decrease tup quantity realizes the object of regulation and control output and fineness.

5. the machine is multilayer tup vertical structure, and material broken and grinding step by step layer by layer, can thinner product the output of production fineness also can increase after dress analytical engine.

6. the machine can be processed the material that humidity is larger, and moisture content is no more than 20% material and all can processes and can't occur clogging.

Below, in conjunction with the accompanying drawings and embodiments the technical characterictic that efficiently gets rid of sledge mill composite sand-making machine of the utility model is further described.

Accompanying drawing explanation

Fig. 1-1～Fig. 1-2: the utility model efficiently get rid of sledge mill composite sand-making machine structural representation.

Fig. 1-1: the main cutaway view of looking; Fig. 1-2: left view.

Fig. 2-1～Fig. 2-2: the centrifugal throwing disc structural representation of the utility model.

Fig. 2-1: top view; Fig. 2-2: the A-A cutaway view of Fig. 2-1.

Fig. 3-1～Fig. 3-2: the split type hammer structural representation that gets rid of of the utility model.

Fig. 3-1: main depending on cuing open figure; Fig. 3-2: top view.

Fig. 4-1～Fig. 4-2: the I shape board hammer structure schematic diagram of the utility model.

Fig. 4-1: front view; Fig. 4-2: top view.

Fig. 5-1～Fig. 5-2: the I shape bar handle structure schematic diagram of the utility model.

Fig. 5-1: front view; Fig. 5-2: top view.

Fig. 6: the I shape bar of the utility model and I shape bar handle mounting structure schematic diagram.

In figure: 1-feed hopper, 2-main shaft, 3-spindle pulley, 4-motor pulley, 5-belt, 6-motor, 7-camber liner plate, the centrifugal throwing disc of 8-, 81-boss, 82-axis hole, 83-projection rib, 9-gets rid of hammer, 91-hammer handle, 92-tup, 10-gets rid of hammer carrier, and 11-gets rid of hammer connecting bolt, 12-gets rid of hammer latch, the straight liner plate of 13-, 14-bar, 15-connecting bolt, 16-bar handle, 17-bar frame, 18-discharge bucket, 19-cylindrical shell.

The specific embodiment

Embodiment 1: a kind of sledge mill composite sand-making machine that efficiently gets rid of, adopt vertical multi-layer processing structure, comprise motor 6, motor pulley 4, belt 5, spindle pulley 3, main shaft 2, cylindrical shell 19, discharge bucket 18 and be arranged on the feed hopper 1 in cylindrical shell charging aperture, cylinder inboard wall is equipped with liner plate, this efficiently gets rid of sledge mill composite sand-making machine and also comprises centrifugal throwing disc 8, get rid of hammer 9, get rid of hammer carrier 10, bar 14 and bar frame 17, the outlet of described feed hopper 1 is positioned at the top of centrifugal throwing disc 8, described centrifugal throwing disc 8, getting rid of hammer carrier 10 and bar frame 17 is arranged on main shaft 2 from top to bottom successively, in when work and main shaft, jointly rotate.

Described centrifugal throwing disc 8 is disc, and there is boss 81 centre, has axis hole 82 on boss, and centrifugal drying panel surface is evenly distributed with 4 protruding ribs 83, and described protruding rib 83 is radially an angle [alpha] with throwing disc, and α is 8 °.

Described gets rid of hammer 9 for the split type hammer that gets rid of, comprise hammer handle 91 and tup 92, described tup is spill, hammer handle 91 is put into the groove of tup 92, by getting rid of hammer connecting bolt 11, connect as one, the described hammer 9 that gets rid of is arranged on and gets rid of on hammer carrier 10 by getting rid of hammer latch 12, described gets rid of hammer 9 and gets rid of hammer carrier 10 formations and get rid of hammer assembly, described main shaft 2 be provided with 2 groups be arranged above and below get rid of hammer assembly, every group is got rid of hammer assembly and is provided with 6 and gets rid of hammer, the hammer carrier that gets rid of that hammer assembly gets rid of in the described centrifugal throwing disc 82Yu the superiors connects, play on the one hand the centrifugal material that throws away, make the effect of material fragmentation, make on the other hand the material that falls can be not directly and main shaft, get rid of hammer carrier with get rid of hammer latch contact, play protection axle, get rid of hammer carrier, wear the effect of pin.

Described bar 14 is I shape bar, bar 14 is arranged on bar handle 16 by bar latch 15, bar handle 16 is arranged on bar frame 17, on described bar frame 17, be provided with 6 bars, the tup of described bar 14 to the distance of liner plate is less than gets rid of the tup of hammer 9 to the distance of liner plate, the tup of described bar 14 to the distance of liner plate is 6mm, the described tup that gets rid of hammer 9 to the distance of liner plate is 15mm, the described liner plate relative with bar 14 is straight liner plate 13, and the liner plate of straight liner plate top is camber liner plate 7.

As a kind of conversion of the present embodiment, can suitable increase and decrease get rid of hammer assembly, get rid of the quantity of hammering tup or bar into shape, to reach the object of controlling output and processing materials fineness.

Structure function and the one of the utility model collection centrifugal breaking, the fragmentation of Hubei Province formula, hammer crushing, grinding, get rid of sledge mill structure.The split type hammer that gets rid of, hammer handle is seldom changed conventionally.Hammer handle can use steel-casting, manganese steel part, steel plate to make, Gao Ge, chrome molybdenum, chromium titanium, V-Ti casting for top part easy to wear (tup).Tup and bar can replace with Wear resistant rail steel.Getting rid of wheel (centrifugal throwing disc) can use manganese steel and steel plate and steel-casting to make.Mill bar is used the alloys such as Gao Ge, chromium titanium, vanadium titanium, tungsten titanium to make, and also can replace with rail steel.Shell liner is Manganese steel cast.Specific model is selected imported bearing, and fluorine glue dermoskeleton connects oil sealing.

During work, need the material of processing by the guiding of feed hopper, all drop in centrifugal throwing disc, centrifugal drying wheel throws away material more than 200mm under the effect of getting rid of wheel centrifugal force, in cylindrical shell, there is stone-crash-stone, the phenomenon that stone forges iron, thereby being smashed to get rid of, falls into getting rid of the broken region of hammer hammer material, the material that falls into this region is got rid of the hammering of hammer, in cylindrical shell, again there is stone-crash-stone, the phenomenon that stone forges iron, further broken material, material is after upper and lower 2 groups hammerings of getting rid of hammer, fall into bar milling zone, I shape bar contact face width, and little with the gap of straight liner plate 13, played the effect of grinding material.

Claims (8)

1. efficiently get rid of a sledge mill composite sand-making machine, comprise motor (6), motor pulley (4), belt (5), spindle pulley (3), main shaft (2), cylindrical shell (19), discharge bucket (18) and be arranged on the feed hopper (1) in cylindrical shell charging aperture, cylinder inboard wall is equipped with liner plate, it is characterized in that: this efficiently gets rid of sledge mill composite sand-making machine and also comprises centrifugal throwing disc (8), get rid of hammer (9), get rid of hammer carrier (10), bar (14), bar handle (16) and bar frame (17), described centrifugal throwing disc (8), getting rid of hammer carrier (10) and bar frame (17) is arranged on main shaft (2) from top to bottom successively, the described hammer (9) that gets rid of is arranged on and gets rid of on hammer carrier (10), described bar (14) is arranged on bar handle (16), described bar handle (16) is arranged on bar frame (17), the tup of described bar (14) to the distance of liner plate is less than gets rid of the tup of hammer (9) to the distance of liner plate, and the outlet of described feed hopper (1) is positioned at the top of centrifugal throwing disc (8).

2. the sledge mill composite sand-making machine that efficiently gets rid of according to claim 1, it is characterized in that: described centrifugal throwing disc (8) is disc, there is boss (81) centre, on boss, have axis hole (82), centrifugal drying panel surface is evenly distributed with at least 2 protruding ribs (83), described protruding rib (83) is radially an angle [alpha] with throwing disc, and α is 5 ~ 10 °.

3. the sledge mill composite sand-making machine that efficiently gets rid of according to claim 1, it is characterized in that: the described hammer (9) that gets rid of is the split type hammer that gets rid of, comprise hammer handle (91) and tup (92), described tup is spill, and described tup (92) is connected with hammer handle (91) by getting rid of hammer connecting bolt (11).

4. according to efficiently getting rid of sledge mill composite sand-making machine described in claim 1,2 or 3, it is characterized in that: described bar (14) is I shape bar, described bar (14) is connected with bar handle (16) by connecting bolt (15).

5. according to efficiently getting rid of sledge mill composite sand-making machine described in claim 1,2 or 3, it is characterized in that: the described liner plate relative with bar (14) is straight liner plate (13), the liner plate of straight liner plate top is camber liner plate (7).

6. according to efficiently getting rid of sledge mill composite sand-making machine described in claim 1,2 or 3, it is characterized in that: described gets rid of hammer (9) and get rid of hammer carrier (10) formation and get rid of hammer assembly, described main shaft (2) be at least provided with 2 groups be arranged above and below get rid of hammer assembly, every group is got rid of hammer assembly and is provided with 2 ~ 10 and gets rid of hammer.

7. the sledge mill composite sand-making machine that efficiently gets rid of according to claim 6, is characterized in that: the hammer carrier that gets rid of that hammer assembly gets rid of in the described the superiors is connected with centrifugal throwing disc (8).

8. according to efficiently getting rid of sledge mill composite sand-making machine described in claim 1,2 or 3, it is characterized in that: the tup of described bar (14) to the distance of liner plate is 4 ~ 8mm, the described tup that gets rid of hammer (9) to the distance of liner plate is 13 ~ 17mm.