CN205659735U - Easy reassembling type material breaker of broken structure - Google Patents

Abstract

Easy reassembling type material breaker of broken structure, which comprises a frame, be equipped with the equal open hopper of lower extreme in the frame, the hopper upper end is the feed inlet, the hopper below is equipped with the support frame, be fixed with the casing that is the cylinder on the support frame, the casing lower part is equipped with the discharge gate, be equipped with broken main shaft in the casing, be equipped with crushing drum on the broken main shaft, be equipped with first broken group and the broken group of second on the crushing drum outer wall, first broken group is including the first broken body, the first broken body is including first fixing base and mount pad, mount pad female connection has hexagon socket head cap screw, hexagon socket head cap screw's screw thread end screw thread connection has broken head, the broken group of second personally experiences sth. Part of the body including the second breakage, and the mounting groove has been seted up including the second fixing base to the broken body of second in the second fixing base, and interior the articulating through the hinge of mounting groove has breaking blade. The utility model discloses job stabilization, crushing effect is good, crushing efficiency is high, the maintenance is convenient, be convenient for change damageable parts.

Description

Cataclasitlc structure Easy dismountable material crusher

Technical field

This utility model belongs to material crushing technology field, particularly relates to a kind of cataclasitlc structure Easy dismountable material and crushes Machine.

Background technology

Needing to use various engineering material in engineering construction process, some engineering material needs first to carry out broken place Use after reason, engineering material broken it is generally required to use disintegrating machine, existing crusher in crushing weak effect, inefficiency, Some engineering material has certain requirement to broken granularity, and broken granularity is excessive or particle size after cracking is uneven, can affect The serviceability of material, existing disintegrating machine needs to can be only achieved requirement through the most broken, is so easy to make Become the accumulation of material, have impact on the seriality of material shattering process, also reduce the crushing efficiency of material simultaneously；It addition, when right When the material that some quality are harder carries out broken, owing to material is relatively big with the frictional force of cataclasitlc structure, easily make to crush The cataclasitlc structure of machine occurs that abrasion even damages, and so can greatly affect crushing effect, the cataclasitlc structure of existing disintegrating machine Often in integrative-structure or be not easy to dismounting, just cannot use after cataclasitlc structure is damaged or be difficult to change broken knot Structure, causes the waste of resource.

Utility model content

This utility model is in order to solve weak point of the prior art, it is provided that a kind of working stability, crushing effect are good, broken Broken efficiency is high, keep in repair cataclasitlc structure Easy dismountable material crusher easily.

For solving above-mentioned technical problem, this utility model adopts the following technical scheme that cataclasitlc structure Easy dismountable material breaks Broken machine, including the frame in cuboid frame structure, is provided with the hopper that upper and lower side is the most uncovered in frame, the cross section side of being of hopper Shape, the pyramidal structure that hopper is big up and small down, hopper upper end is charging aperture, is provided with bracing frame below hopper, fixing on bracing frame Have cylindrical circular housing, the centrage of housing along left and right horizontal direction arrange, housing upper be provided with opening and with hopper lower end Mouthful being connected, lower housing portion is provided with discharging opening, and bracing frame is provided with the bearing block being positioned at hull outside both sides, two bearing blocks it Between wear and be rotatably connected to broken main shaft, broken main shaft is positioned on the centrage of housing, and broken main shaft left end is connected with Being positioned at the first belt pulley on the left of bearing block, bracing frame is provided with the driving motor being positioned at housing front, drives the output of motor Through-drive connects has the second belt pulley, the first belt pulley and the second belt pulley to be connected by belt transmission, and broken main shaft is provided with Crushing roller, broken main shaft and crushing roller have same centrage, crushing roller outer wall set along crushing roller axially spaced-apart Having the first broken group and second to crush group, first crushes group includes breaking along the first of crushing roller circumferencial direction uniform intervals setting Broken body；First crushes body includes that first fixes seat and fix, with first, the mounting seat that seat is integrative-structure, and first fixes seat fixes Being connected on the outer wall of crushing roller, mounting seat is cylindrical structural, offers shoulder hole vertically, in shoulder hole in mounting seat Threaded have hexagon socket head cap screw, and the axially extending mounting seat of the end of thread of hexagon socket head cap screw also threaded has crushing head；The Sledging group includes crushing body along the second of crushing roller circumferencial direction uniform intervals setting；Second crushes body includes that second fixes Seat, second fixes seat is fixedly connected on the outer wall of crushing roller, second fix seat in offer mounting groove, pass through in mounting groove Hinge is hinged with broken blade, and the side of broken blade is set to edge structure, fixes the spacing between seat for adjacent two second More than the length of broken blade, the plane at broken blade place is perpendicular to the centrage of crushing roller.

Crushing head is cylindrical structural near one end of hexagon socket head cap screw and offers blind hole, the end of thread of hexagon socket head cap screw Being threaded in blind hole, crushing head is away from the tapered structure in one end of hexagon socket head cap screw, and the tip of pyramidal structure sets vertically Having with crushing head is the broken projection of integrative-structure, and mounting seat, crushing head and broken projection have same centrage, mounting seat Centrage and first to fix the angle of seat tangent line at crushing roller cylindrical be acute angle.

First crushes the crushing head of body and the hexagon socket head cap screw corresponding pin-and-hole that offers of radial direction along shoulder hole, in pin-and-hole It is inserted with bearing pin.

The head top press-fit of elastic washer, elastic washer side and hexagon socket head cap screw, bullet it is arranged with on hexagon socket head cap screw Property packing ring opposite side and mounting seat in the step surface top press-fit of shoulder hole.

Housing upper offers water inlet pipe, and water inlet pipe is connected with housing cavity.

Using technique scheme, this utility model has the advantages that

1, this utility model is in use, starts and drives motor, drives driven by motor to crush main shaft and crushing roller rotates, Sending in hopper by material from the charging aperture of hopper, material enters enclosure interior from the lower port of hopper and crushes, broken rolling The broken group of cylinder upper first and the second broken group interval are arranged, and the first of the first broken group crushes body will be big under the effect of crushing head Block material crushes, and the second of the second broken group crushes body and broken by material further under the dissection of broken blade Broken, the first broken group and second crushes group and cooperates and material is broken into satisfactory material particles and arranges from discharging opening Go out；Use said apparatus working stability, crushing effect is good, crushing efficiency is high.

2, the first crushing head crushing body uses hexagon socket head cap screw to be arranged in mounting seat, compact conformation, and intensity is high, and adopts Wear with bearing pin, it is to avoid crushing head and hexagon socket head cap screw relatively rotate so that crushing head comes off, and hexagon socket head cap screw is provided with elasticity Packing ring, it is to avoid hexagon socket head cap screw occurs to loosen so that work more firm.

3, first crushing internal crushing head with mounting seat for removably connecting, second crushes internal broken blade and second admittedly Also for removably connecting between reservation, it is simple to installation and removal, after crushing head and broken blade wear and tear readily accessible maintenance or Change；Offer water inlet pipe on housing, water inlet pipe is connected with water pump by water pipe, during material is broken, can produce Substantial amounts of heat so that the parts in housing are brought rapidly up, and there is potential safety hazard, therefore injects suitable in housing by water inlet pipe When water so that material has suitable humidity so that work of the present utility model is more stable, and can reduce brokenly after water filling Dust pollution during broken.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the left view structural representation of Fig. 1；

Fig. 3 is the perspective view within this utility model middle shell；

Fig. 4 is the planar structure schematic diagram within this utility model middle shell；

Fig. 5 is the A-A view in Fig. 4；

Fig. 6 is the first structural representation crushing body in Fig. 3；

Fig. 7 is the main TV structure schematic diagram of Fig. 6；

Fig. 8 is the B-B sectional view in Fig. 7.

Detailed description of the invention

As shown in figures 1-8, cataclasitlc structure Easy dismountable material crusher of the present utility model, tie including in cuboid framework The frame 1 of structure, is provided with the most uncovered hopper of upper and lower side 2 in frame 1, the cross section of hopper 2 is square, and hopper 2 is big up and small down Pyramidal structure, hopper 2 upper end is charging aperture 3, is provided with bracing frame 4, bracing frame 4 is fixed with cylindrical circular below hopper 2 Housing 5, the centrage of housing 5 is arranged along left and right horizontal direction, and housing 5 top is provided with opening and is connected with hopper 2 lower port, Housing 5 bottom is provided with discharging opening 6, and bracing frame 4 is provided with the bearing block 21 being positioned at housing 5 both sides external, two bearing blocks 21 it Between wear and be rotatably connected to broken main shaft 22, broken main shaft 22 is positioned on the centrage of housing 5, broken main shaft 22 left end transmission Connecting and have the first belt pulley 23 being positioned on the left of bearing block 21, bracing frame 4 is provided with the driving motor 24 being positioned at housing 5 front, The output shaft driving motor 24 is connected with the second belt pulley 25, and the first belt pulley 23 and the second belt pulley 25 are by belt 26 Being in transmission connection, broken main shaft 22 is provided with crushing roller 27, and broken main shaft 22 and crushing roller 27 have same centrage, broken It is provided with the first broken group and second along crushing roller 27 axially spaced-apart on cylinder 27 outer wall and crushes group；First crushes group includes along broken The first of broken cylinder 27 circumferencial direction uniform intervals setting crushes body 8；First crushes body 8 includes that first fixes seat 9 and with first The fixing seat 9 mounting seat 10 in integrative-structure, first fixes seat 9 is fixedly connected on the outer wall of crushing roller 27, mounting seat 10 In cylindrical structural, offering shoulder hole in mounting seat 10 vertically, shoulder hole female thread connects hexagon socket head cap screw 11, and interior six The axially extending mounting seat of the end of thread 10 of corner bolt 11 also threaded has crushing head 12；Second crushes group includes along broken rolling The second of cylinder 27 circumferencial direction uniform intervals setting crushes body 13；Second crushes body 13 includes that second fixes seat 14, and second fixes Seat 14 is fixedly connected on the outer wall of crushing roller 27, second fix seat 14 in offer mounting groove, pass through hinge in mounting groove 15 are hinged with broken blade 16, and the side of broken blade 16 is set to edge structure, fixes between seat 14 for adjacent two second Spacing is more than the length of broken blade 16, and the plane at broken blade 16 place is perpendicular to the centrage of crushing roller 27.

Crushing head 12 is cylindrical structural near one end of hexagon socket head cap screw 11 and offers blind hole 17, hexagon socket head cap screw 11 The end of thread be threaded in blind hole 17, crushing head 12 is away from the tapered structure in one end of hexagon socket head cap screw 11, pyramidal structure Tip be provided with vertically and the crushing head 12 broken projection 18 in integrative-structure, mounting seat 10, crushing head 12 and broken projection 18 have same centrage, and the centrage of mounting seat 10 and first fixes the folder of the seat 9 tangent line at crushing roller 27 cylindrical Angle is acute angle.

First crushes the crushing head 12 of body 8 and hexagon socket head cap screw 11 offers pin-and-hole along the radial direction of shoulder hole is corresponding, Bearing pin 19 it is inserted with in pin-and-hole.

The head top pressure of elastic washer 20, elastic washer 20 side and hexagon socket head cap screw 11 it is arranged with on hexagon socket head cap screw 11 Coordinate, elastic washer 20 opposite side and the step surface top press-fit of shoulder hole in mounting seat 10.

Housing 5 top offers water inlet pipe 7, water inlet pipe 7 and housing 5 intracavity inter-connection.

Work process of the present utility model is: startup drives motor 24, drives motor 24 drive broken main shaft 22 and crush Cylinder 27 rotates, and sends in hopper 2 by material from the charging aperture 3 of hopper 2, and it is internal that material enters housing 5 from the lower port of hopper 2 Crushing, on crushing roller 27, the first broken group and the second broken group interval are arranged, and the first of the first broken group crushes body 8 and exist Being crushed by bulk materials under the effect of crushing head 12, the second of the second broken group crushes the body 13 cutting at broken blade 16 Being crushed by material further under effect, the first broken group and second crushes group and cooperates to be broken into material and meet the requirements Material particles and discharge from discharging opening 6.First crushing head 12 crushing body 8 uses hexagon socket head cap screw 11 to be arranged on mounting seat 10 On, compact conformation, intensity is high, and uses bearing pin 19 to wear, it is to avoid crushing head 12 relatively rotates so that breaking with hexagon socket head cap screw 11 Coming off for broken 12, hexagon socket head cap screw 11 is provided with elastic washer 20, it is to avoid hexagon socket head cap screw 11 occurs to loosen so that work is more Firm；First crushes in body 8 that crushing head 12 is with mounting seat 10 for removably connecting, and second crushes broken blade 16 and in body 13 Two fix between seat also for removably connecting, it is simple to installation and removal, are easy to tear open after crushing head 12 and broken blade 16 wear and tear Unload maintenance or change；Offer water inlet pipe 7 on housing 5, water inlet pipe 7 is connected with water pump by water pipe, in the mistake that material is broken Cheng Zhong, can produce substantial amounts of heat so that the parts in housing 5 are brought rapidly up, and there is potential safety hazard, therefore by water inlet pipe 7 Suitable water is injected so that material has suitable humidity so that work of the present utility model is more stable in housing 5, and And the dust pollution in shattering process after water filling, can be reduced.

Shape of the present utility model, material, structure etc. are not made any pro forma restriction, every foundation by the present embodiment Any simple modification, equivalent variations and the modification that above example is made by technical spirit of the present utility model, belongs to this reality Protection domain by new technique scheme.

Claims (5)

1. cataclasitlc structure Easy dismountable material crusher, it is characterised in that: include the frame in cuboid frame structure, in frame Being provided with the hopper that upper and lower side is the most uncovered, the cross section of hopper is square, that hopper is big up and small down pyramidal structure, and hopper upper end is Charging aperture, is provided with bracing frame below hopper, bracing frame is fixed with cylindrical circular housing, and the centrage of housing is along left and right horizontal Direction is arranged, and housing upper is provided with opening and is connected with hopper lower port, and lower housing portion is provided with discharging opening, and bracing frame is provided with Being positioned at the bearing block of hull outside both sides, wear and be rotatably connected to broken main shaft between two bearing blocks, broken main shaft is positioned at On the centrage of housing, broken main shaft left end is connected with the first belt pulley being positioned on the left of bearing block, and bracing frame is provided with It is positioned at the driving motor in housing front, drives the output shaft of motor to be connected with the second belt pulley, the first belt pulley and second Belt pulley is connected by belt transmission, and broken main shaft is provided with crushing roller, and broken main shaft and crushing roller have same center Line, crushing roller outer wall is provided with the first broken group and second along crushing roller axially spaced-apart and crushes group, and first crushes group includes Body is crushed along the first of crushing roller circumferencial direction uniform intervals setting；First crushes body includes that first fixes seat and consolidate with first Reservation is the mounting seat of integrative-structure, and first fixes seat is fixedly connected on the outer wall of crushing roller, and mounting seat is cylinder knot Structure, offers shoulder hole vertically in mounting seat, shoulder hole female thread connects hexagon socket head cap screw, the end of thread of hexagon socket head cap screw Axially extending mounting seat also threaded has crushing head；Second crushes group includes setting along crushing roller circumferencial direction uniform intervals Second put crushes body；Second crushes body includes that second fixes seat, and second fixes seat is fixedly connected on the outer wall of crushing roller, Second fix seat in offer mounting groove, is hinged with broken blade by hinge in mounting groove, the side of broken blade is set to Edge structure, adjacent two second spacing fixed between seat are hung down more than the length of broken blade, the plane at broken blade place Straight in the centrage of crushing roller.

Cataclasitlc structure Easy dismountable material crusher the most according to claim 1, it is characterised in that: crushing head is near interior six One end of corner bolt is cylindrical structural and offers blind hole, and the end of thread of hexagon socket head cap screw is threaded in blind hole, broken Head is away from the tapered structure in one end of hexagon socket head cap screw, and it is integrative-structure that the tip of pyramidal structure is provided with vertically with crushing head Crushing projection, mounting seat, crushing head and broken projection have same centrage, and the centrage of mounting seat and first is fixed seat and existed The angle of the tangent line at crushing roller cylindrical is acute angle.

Cataclasitlc structure Easy dismountable material crusher the most according to claim 2, it is characterised in that: first crushes the broken of body Broken head along the corresponding pin-and-hole that offers of radial direction of shoulder hole, is inserted with bearing pin with hexagon socket head cap screw in pin-and-hole.

Cataclasitlc structure Easy dismountable material crusher the most according to claim 3, it is characterised in that: overlap on hexagon socket head cap screw It is provided with in the head top press-fit of elastic washer, elastic washer side and hexagon socket head cap screw, elastic washer opposite side and mounting seat The step surface top press-fit of shoulder hole.

Cataclasitlc structure Easy dismountable material crusher the most according to claim 4, it is characterised in that: housing upper offers Water inlet pipe, water inlet pipe is connected with housing cavity.