CN208975922U - A kind of hammer shear type sand making machine - Google Patents

Abstract

The utility model discloses a kind of hammer shear type sand making machines, belong to crusher technical field, including bedframe, breaker rotor, top cover, decelerating motor, motor mounting plate, coarse fodder bend pipe, fines outlet pipe and vibrating motor, breaker rotor is arranged in bedframe upper end, top cover is arranged in breaker rotor upper end, motor mounting plate is set on the right side of top cover upper end, decelerating motor is arranged in motor mounting plate left end, decelerating motor is connect with breaker rotor main shaft by shaft coupling, fines outlet pipe is arranged in bedframe lower end, and coarse fodder bend pipe is arranged inside fines outlet pipe；The design science of the utility model, stable structure is at low cost, practical, and using having coarse crushing hammer and hammer fine crushing to be used cooperatively, crushing efficiency is high, and effect fine crushing is more preferable, broken with layered, wears and reduces to tup, reduces replacement cost；Equipped with Inside sifter cone, broken building stones can be carried out with a degree of screening, hammer shear type sand making machine is better than centrifugation sand making machine；Fineness of sand processed is small, and power is small, vulnerable part long service life.

Description

A kind of hammer shear type sand making machine

Technical field

The utility model relates to a kind of crusher technical field, specifically a kind of hammer shear type sand making machines.

Background technique

Sand is divided into natural sand, two class of artificial sand by production source, and natural sand is by weathering, potamic transport and sorting, accumulation It is formed, including river sand, lake sand, mountain sand and desalted sea sand；Manual sandstone passes through the general designation except the native Machine-made Sand handled, mixed sand； Fine aggregate is widely used in the various fields such as big, smelting, building materials, highway, railway, water conservancy and chemical industry, fine aggregate conduct An essential constituent in the construction materials such as concrete, mortar；The fine aggregate base used in construction material in the past All be natural sand in sheet, but natural sand resource is a kind of local resources, it is increasingly developed with capital construction, China not Few area occur natural sand resource gradually reduce, even without natural sand the case where, natural sand resource can not be again in the short time It is raw, and be not suitable for long-distance transportation, but the scale of capital construction in China rises year by year, the dosage of building sand is very big, to thin collection The demand of material is increasing year by year, therefore the vacancy of natural sand can be filled up with machine sand.

The development of sand making machine device is getting faster, and tup is the sand making machine of monolithic construction, is connected by the direct bar of tup On rotor, it is crushed；But existing sand making machine only has single quartering hammer, does not have multiple broken；It had been crushed Cheng Zhonghui generates the different sand material of size, lacks vibration screening mechanism and dust collection mechanism；The utility model is made in production The debugging that maximum problem is the assembly and subsequent sand material processed between each component is made, there are also they of coarse fodder bend pipe and fines outlet pipe Between cooperation, it is necessary to produced by the size of drawing, to facilitate subsequent assembly.

Utility model content

The purpose of this utility model is to provide a kind of good hammer shear type sand making machine with screening function of crushing effect, with Solve the problems mentioned above in the background art.

To achieve the above object, the utility model provides the following technical solutions:

A kind of hammer shear type sand making machine, including bedframe, breaker rotor, top cover, decelerating motor, motor mounting plate, coarse fodder Breaker rotor is arranged in bend pipe, fines outlet pipe and vibrating motor, bedframe upper end, and top cover is arranged in breaker rotor upper end, on top cover Motor mounting plate is arranged in end right side, and decelerating motor is arranged in motor mounting plate left end, and decelerating motor and breaker rotor main shaft pass through connection Fines outlet pipe is arranged in the connection of axis device, bedframe lower end, and coarse fodder bend pipe, the setting vibration of fines outlet pipe left end are arranged inside fines outlet pipe Dynamic motor.

As a further solution of the present invention: the top cover includes material bin, fastening transverse slat and air inlet, material bin Right end is equipped with fastening transverse slat, and material bin rear end is equipped with air inlet.

As a further solution of the present invention: the breaker rotor includes striker plate, coarse fodder hammer and fines hammer, backgauge Plate lower end is hammered into shape equipped with coarse fodder, and coarse fodder is hammered lower end into shape and hammered into shape equipped with fines.

As a further solution of the present invention: the coarse fodder hammer includes hammer pin, thick hammer axis and thick hammer, thick hammer into shape sets on axis There are two rows of thick hammers, thick hammer into shape is equipped with several hammer pins between axis and thick hammer.

As a further solution of the present invention: the fines hammer includes hammer pin, thin hammer axis and thin hammer, thin hammer into shape sets on axis There are three rows carefully to hammer into shape, thin hammer into shape is equipped with several hammer pins between axis and thin hammer.

As a further solution of the present invention: the fines outlet pipe includes fines outlet pipe hair orchid, Outer Taper, Inside sifter Cone and coarse fodder winding pipe exit, fines outlet pipe send out blue lower end and are equipped with Outer Taper, are equipped with Inside sifter cone inside Outer Taper, fines goes out The barrel of pipe lower end is equipped with coarse fodder winding pipe exit.

The threeway fines outlet pipe replaces fines outlet pipe as a further solution of the present invention,；The threeway Fines outlet pipe is arranged in bedframe lower end；The threeway fines outlet pipe has additional dust-exhausting port, and threeway fines outlet pipe right end is equipped with Dust-exhausting port.

Compared with prior art, the utility model has the beneficial effects that

The design science of the utility model, stable structure is at low cost, practical, is matched using there is coarse crushing to hammer into shape with hammer fine crushing It closing and uses, crushing efficiency is high, and effect fine crushing is more preferable, and it is broken with layered, tup is worn and is reduced, replacement cost is reduced；If There is Inside sifter cone, broken building stones can be carried out with a degree of screening, hammer shear type sand making machine is better than centrifugation sand making machine；System Fineness of sand is small, and power is small, vulnerable part long service life.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the hammer shear type sand making machine of embodiment 1；

Fig. 2 is a kind of the schematic diagram of the section structure of the hammer shear type sand making machine of embodiment 1；

Fig. 3 is the structural schematic diagram of coarse fodder hammer in a kind of hammer shear type sand making machine of embodiment 1；

Fig. 4 is the structural schematic diagram of fines hammer in a kind of hammer shear type sand making machine of embodiment 1；

Fig. 5 is the structural schematic diagram of fines outlet pipe in a kind of hammer shear type sand making machine of embodiment 1；

Fig. 6 is a kind of structural schematic diagram of the hammer shear type sand making machine of embodiment 2；

Fig. 7 is the structural schematic diagram of threeway fines outlet pipe in a kind of hammer shear type sand making machine of embodiment 2；

In figure: 1- bedframe, 2- breaker rotor, 3- top cover, 4- material bin, 5- decelerating motor, 6- motor mounting plate, 7- Fasten transverse slat, 8- coarse fodder bend pipe, 9- fines outlet pipe, 10- vibrating motor, 11- air inlet, 12- striker plate, 13- coarse fodder hammer, 14- Fines hammer, 15- hammer pin, 16- slightly hammer into shape axis, 17- slightly hammer into shape, 18- carefully hammer into shape axis, 19- carefully hammer into shape, 20- fines outlet pipe hair orchid, 21- Outer Taper, 22- Inside sifter cone, 23- coarse fodder winding pipe exit, 24- threeway fines outlet pipe, 25- dust-exhausting port.

Specific embodiment

The technical solution of the utility model is described in more detail With reference to embodiment.

Embodiment 1

Please refer to Fig. 1-5, a kind of hammer shear type sand making machine, including bedframe 1, breaker rotor 2, top cover 3, decelerating motor 5, Motor mounting plate 6, coarse fodder bend pipe 8, fines outlet pipe 9 and vibrating motor 10,1 upper end of bedframe are arranged breaker rotor 2, carry out brokenly Top cover 3 is arranged in broken work, 2 upper end of breaker rotor, is sealed work, motor mounting plate 6, installation are arranged on the right side of 3 upper end of top cover Decelerating motor 5 is arranged in decelerating motor 5,6 left end of motor mounting plate, provides rotation crushing power, decelerating motor 5 and breaker rotor 2 Main shaft is connected by shaft coupling, transmits crushing power, and fines outlet pipe 9 is arranged in 1 lower end of bedframe, out fine sand material, fines outlet pipe 9 Inside setting coarse fodder bend pipe 8, vibrating motor 10 is arranged in coarse sand material, 9 left end of fines outlet pipe out, and vibration conveniently falls, avoids blocking； The top cover 3 includes material bin 4, fastening transverse slat 7 and air inlet 11, and 4 right end of material bin is equipped with fastening transverse slat 7, installs with motor Plate 6 cooperates, so that decelerating motor 5 and 2 lineshaft registration of breaker rotor, 4 rear end of material bin is equipped with air inlet 11, into cold wind；It is described Breaker rotor 2 includes striker plate 12, coarse fodder hammer 13 and fines hammer 14, and 12 lower end of striker plate is equipped with coarse fodder hammer 13, carries out to sand material Coarse crushing, coarse fodder hammer 13 lower ends into shape and are equipped with fines hammer 14, carry out secondary fine crushing to sand material；The coarse fodder hammer 13 includes hammer pin 15,17 are slightly hammered slightly hammer axis 16 and into shape, thick axis 16 of hammering into shape is equipped with two rows of thick hammers 17, can abundant coarse crushing, it is thick to hammer axis 16 and thick hammer 17 into shape Between be equipped with several hammer pins 15, connect thick hammer axis 16 and thick hammer 17, be convenient for changing the thick of abrasion and hammer 17 into shape；The fines hammers 14 into shape Hammer pin 15, thin hammer axis 18 and carefully hammer 19 into shape, it is thin hammer axis 18 into shape and be equipped with three rows carefully hammer 19 into shape, can abundant fine crushing, the thin axis 18 and thin hammered into shape It is equipped with several hammer pins 15 between hammer 19, connects thin hammer axis 18 and thin hammer 19, is convenient for changing the thin hammer 19 of abrasion；The fines outlet pipe 9 include fines outlet pipe hair orchid 20, Outer Taper 21, Inside sifter cone 22 and coarse fodder winding pipe exit 23, and fines outlet pipe sends out blue 20 lower ends Equipped with Outer Taper 21, fines is equipped with Inside sifter cone 22 inside this landing, Outer Taper 21, has Screening Network in Inside sifter cone 22 Disentegrated particles are sieved in hole, and coarse fodder is directly discharged from coarse fodder bend pipe 8, and the barrel of 9 lower end of fines outlet pipe is equipped with coarse fodder bend pipe Coarse fodder bend pipe 8 is stretched out in outlet 23, installation.

Embodiment 2

Fig. 6-7 is please referred to, a kind of hammer shear type sand making machine, compared with Example 1, the threeway fines outlet pipe 24 go out fines Pipe 9 is replaced；The threeway fines outlet pipe 24 is arranged in 1 lower end of bedframe；The threeway fines outlet pipe 24 has additional dust-exhausting port 25,24 right end of threeway fines outlet pipe is equipped with dust-exhausting port 25, and 25 rear end of dust-exhausting port is arranged air-introduced machine, can attract collection dust, and Cool down to each component of 2 internal fracture of breaker rotor work.

The working principle of the utility model is: the utility model is equipped with fastening transverse slat 7 and and electricity by 1 upper end of bedframe Machine mounting plate 6 cooperates, and by the main shaft on decelerating motor 5 and breaker rotor 2 to it, is connected by shaft coupling, and starting main shaft slows down Motor 5, is driven by shaft coupling, drives the main axis on breaker rotor 2, and main shaft drives the coarse fodder hammer inside breaker rotor 2 13 and fines hammer into shape 14 high-speed rotations, the building stones that need to be crushed are poured into from the material bin 4 of broken 3 upper end of cover board, building stones fall in coarse fodder Primary fragmentation is carried out on hammer 13, broken coarse fodder falls, and falls in fines hammer 14 and carries out second-time breakage, broken sand material is in backgauge On plate 12, the sand material for only meeting size can just be fallen；Broken material falls in the Inside sifter cone 22 of fines outlet pipe 9, biggish stone Material is fallen, and is dropped out from coarse fodder bend pipe 8, and lesser building stones are fallen, and is dropped out from fines outlet pipe 9,9 left end of fines outlet pipe setting vibration electricity Machine 10, vibration causes to fall and break more smooth, avoids blocking, and 24 right end of threeway fines outlet pipe is equipped with dust-exhausting port 25, and 25 rear end of dust-exhausting port is set Air-introduced machine is set, collection dust can be attracted, and cool down to each component of 2 internal fracture of breaker rotor work.

The design science of the utility model, stable structure is at low cost, practical, is matched using there is coarse crushing to hammer into shape with hammer fine crushing It closing and uses, crushing efficiency is high, and effect fine crushing is more preferable, and it is broken with layered, tup is worn and is reduced, replacement cost is reduced；If There is Inside sifter cone, broken building stones can be carried out with a degree of screening, hammer shear type sand making machine is better than centrifugation sand making machine；System Fineness of sand is small, and power is small, vulnerable part long service life.

The better embodiment of the utility model is explained in detail above, but the utility model be not limited to it is above-mentioned Embodiment can also not depart from the utility model ancestor within the knowledge of one of ordinary skill in the art Various changes can be made under the premise of purport.

Claims (7)

1. a kind of hammer shear type sand making machine, characterized in that including bedframe (1), breaker rotor (2), top cover (3), decelerating motor (5), motor mounting plate (6), coarse fodder bend pipe (8), fines outlet pipe (9) and vibrating motor (10), the setting of bedframe (1) upper end are broken Top cover (3) are arranged in broken cylinder (2), breaker rotor (2) upper end, and motor mounting plate (6) are arranged on the right side of top cover (3) upper end, motor peace Decelerating motor (5) are arranged in loading board (6) left end, and decelerating motor (5) is connect with breaker rotor (2) main shaft by shaft coupling, base frames Fines outlet pipe (9) are arranged in frame (1) lower end, and coarse fodder bend pipe (8) are arranged inside fines outlet pipe (9), the setting vibration of fines outlet pipe (9) left end Dynamic motor (10).

2. a kind of hammer shear type sand making machine according to claim 1, characterized in that the top cover (3) include material bin (4), Transverse slat (7) and air inlet (11) are fastened, material bin (4) right end is equipped with fastening transverse slat (7), and material bin (4) rear end is equipped with air inlet (11).

3. a kind of hammer shear type sand making machine according to claim 1 or 2, characterized in that the breaker rotor (2) includes backgauge Plate (12), coarse fodder hammer (13) and fines hammer (14), striker plate (12) lower end are equipped with coarse fodder hammer (13), and coarse fodder hammer (13) lower end is equipped with Fines hammers (14) into shape.

4. a kind of hammer shear type sand making machine according to claim 3, characterized in that the coarse fodder hammer (13) includes hammer pin (15), slightly hammer axis (16) and thick hammer (17), slightly hammer axis (16) into shape and are equipped with two rows of thick hammers (17), slightly hammer axis (16) into shape and slightly hammer into shape (17) it Between be equipped with several hammer pins (15).

5. a kind of hammer shear type sand making machine according to claim 3, characterized in that the fines hammer (14) includes hammer pin (15), carefully hammer axis (18) and thin hammer (19) carefully hammer axis (18) into shape and are equipped with three rows and carefully hammer (19), carefully hammer into shape axis (18) with carefully hammer into shape (19) it Between be equipped with several hammer pins (15).

6. a kind of hammer shear type sand making machine according to claim 1 or 2, characterized in that the fines outlet pipe (9) includes fines Outlet pipe sends out blue (20), Outer Taper (21), Inside sifter cone (22) and coarse fodder winding pipe exit (23), and fines outlet pipe sends out blue (20) lower end Equipped with Outer Taper (21), Inside sifter cone (22) are equipped with inside Outer Taper (21), the barrel of fines outlet pipe (9) lower end is equipped with thick Expect winding pipe exit (23).

7. a kind of hammer shear type sand making machine according to claim 1, characterized in that the fines outlet pipe (9) uses threeway fines Outlet pipe (24) replacement；The threeway fines outlet pipe (24) is arranged in bedframe (1) lower end；The threeway fines outlet pipe (24) increases Equipped with dust-exhausting port (25), threeway fines outlet pipe (24) right end is equipped with dust-exhausting port (25).