CN208642937U - A kind of milling equipment - Google Patents

Abstract

The utility model discloses a kind of milling equipments, including damping spring, annular guide pipeline, lubrication oil cylinder, spill plate, guide fin and screen mat, annular guide pipeline is installed above the damping spring, the lubrication oil cylinder side is equipped with spill plate, screen mat is installed below the guide fin, the utility model is scientific and reasonable for structure, safe and convenient to use, be provided with damping spring can absorption equipment at runtime caused by vibration, keep equipment more stable in milling process；An annular airflow can be formed for milling chamber interior by being provided with annular guide pipeline, so that the material of grinding is realized Gas Stirring, and prevent the phenomenon that generating bonding and accumulation between material and grinding assembly；Lubrication oil cylinder is provided with convenient for lubricating oil is replenished in time to grinding assembly；Spill plate and guide fin are provided with convenient for the discharge of material powder after grinding；The material of discharge can be filtered by being provided with screen mat.

Description

A kind of milling equipment

Technical field

The utility model relates to milling equipment technical field, specially a kind of milling equipment.

Background technique

Continuous improvement with the continuous development and people of modern society to mechanical equipment processing request, makes milling equipment Research and develop and come into operation range also therewith constantly increase, milling equipment be primarily adapted for use in building materials, chemical industry, chemical fertilizer, metallurgy, mine, The industries such as resistance to material, ceramics, steel, thermoelectricity, coal, humidity is in 6% various non-flammable explosive mineral products materials below, finish fineness It can arbitrarily be adjusted in -400 mesh of 30 mesh, traditional milling equipment is because it is during actual grinding material, since material is filled Divide grinding, often accumulate between grinding assemblies and the material of crushing and that fawns on shows by generation for mixing roll for causing it internal etc. As not only making manually to be difficult to clear up, but also largely reduce grinding assembly to the grinding precision of material, existing milling Equipment, because its bottom lacks the component of pressure-bearing and damping, causes equipment ground because it is during actual grinding material Cheng Zhonghui often generates biggish vibration and noise, in addition existing milling equipment because of it in the actual processing process, lack profit Sliding component, causes often to generate because lacking lubricating oil between transmission component and grinding assembly inside equipment over worn existing As, and also reduce the service life of milling equipment internal component.

Utility model content

The utility model provides a kind of milling equipment, can effectively solve traditional milling mentioned above in the background art Equipment is because it is during actual grinding material, since material is fully ground, the grindings group such as mixing roll for causing it internal The phenomenon that often generating accumulation between part and the material of crushing and fawning on, not only makes manually to be difficult to clear up, but also high degree On reduce grinding assembly to the grinding precision of material, existing milling equipment because it is during actual grinding material, because Its bottom lacks the component of pressure-bearing and damping, causes equipment that can often generate biggish vibration and noise during the grinding process, separately Outer existing milling equipment in the actual processing process, lacks lubrication assembly because of it, leads to the transmission component inside equipment and grinds The phenomenon that often generating excessive wear because lacking lubricating oil between mill component, and also reduce milling equipment internal component The problem of service life etc..

To achieve the above object, the utility model provides the following technical solutions: a kind of milling equipment, including apparatus body, Bearing base, damping spring, flexible guide post, milling chamber, milling roller disk, annular guide pipeline, annular gas distribution hole, connecting pin Head, power chamber, lubrication oil cylinder, nozzle tip, oil pipeline, supercharging air pump, gas pipeline, feeding motor, synchronous idler wheel, haul Conduit, spill plate, guide fin, discharge port, screen mat and dismounting hoop, the apparatus body bottom part down fixation are supported by Bearing base is fixedly welded with damping spring inside the bearing base, and the damping spring middle inside movable sleeve, which is connected to, to be stretched Contracting guide post, apparatus body side edge top are fixedly welded with milling chamber, the milling chamber middle inside rotation peace Equipped with milling roller disk, on the inside of the milling roller disk, edge, which passes through to be welded and fixed, is equipped with annular guide pipeline, and the annular is led Edge equalization is fixedly welded away from annular gas distribution hole, the annular guide pipeline both sides external end is offered on the inside of feed channel There is connection end, power chamber is sequentially connected with above the milling chamber, is consolidated outside the milling chamber side by screw Equipped with lubrication oil cylinder, the lubrication oil cylinder side is sealedly connected with nozzle tip, the milling chamber bottom by oil pipeline for Dingan County It being screwed below portion and supercharging air pump is installed, the supercharging air pump side, which is bolted, is equipped with feeding motor, It is rotatably equipped with synchronous idler wheel above the feeding motor, offers haul conduit, the conveyer trough above the synchronous idler wheel Road two sides edge is symmetrically welded with spill plate, and the haul conduit inner surface is equidistantly welded with guide fin, the fortune Discharge port is fixedly welded with below one side end of hopper road, middle-end is fixedly installed with screen mat inside the discharge port, described Edge, which is fixedly mounted, on the outside of screen mat dismounts hoop, and the input terminal of the supercharging air pump and feeding motor is defeated with alternating current Outlet is electrically connected.

Preferably, the interior diameter size of the damping spring and the overall diameter of flexible guide post are equal in magnitude.

Preferably, both side ends pass through fixed weldering between spring fixed seat and bearing base to the damping spring up and down It connects.

Preferably, between lubrication oil cylinder and the oil pipeline between oil pipeline and nozzle tip it is fixed be bonded with it is close Sealing rubber ring.

Preferably, oilhole is uniformly provided with inside the nozzle tip.

Preferably, the supercharging air pump between gas pipeline and connection end by being tightly connected.

Preferably, it is passed by synchronous between synchronous idler wheel and synchronous idler wheel between the feeding motor and synchronous idler wheel Dynamic V belt translation connection.

Preferably, connection is penetrated through between the haul conduit and discharge port.

Preferably, installation is screwed between dismounting hoop and the discharge port.

Preferably, the apparatus body is a kind of component of stainless steel material.

Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used Just, be provided with damping spring can absorption equipment at runtime caused by vibration, so that device bottom is had higher stability, Prevent equipment from generating biggish biased during the grinding process；One can be formed for milling chamber interior by being provided with annular guide pipeline Annular airflow carries out Gas Stirring to the material of grinding, and prevents from generating bonding and accumulation between material and grinding assembly The phenomenon that, the labor intensity manually cleared up it is reduced, and then improve the grinding precision of grinding assembly；It is provided with lubricating oil Cylinder is convenient for that lubricating oil is replenished in time to grinding assembly, prevents from increasing friction because lacking lubricating oil in transmission process therebetween, into And the phenomenon that generating excessive wear therebetween is prevented, also improve the service life of equipment internal component；Being provided with spill plate prevents Material powder generates the phenomenon that overflow in discharge process；Guide fin material is provided with after grinding in the discharge process of powder It is more uniform at the uniform velocity, also avoid its generate during transportation accumulation the phenomenon that；Being provided with screen mat can be to the object of discharge Material is filtered, and prevents material silt interior doped with large volume of object block, and then improve the grinding precision of milling equipment.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the mounting structure schematic diagram of the utility model annular guide pipeline；

Fig. 3 is the schematic diagram of internal structure of the utility model haul conduit；

Fig. 4 is the mounting structure schematic diagram of the utility model discharge port.

Figure label: 1, apparatus body；2, bearing base；3, damping spring；4, stretch guide post；5, be milled chamber；6, it grinds Powder roller disk；7, annular guide pipeline；8, annular gas distribution hole；9, connection end；10, power chamber；11, oil cylinder is lubricated；12, it sprays Oil head；13, oil pipeline；14, supercharging air pump；15, gas pipeline；16, feeding motor；17, synchronous idler wheel；18, conveyer trough Road；19, spill plate；20, guide fin；21, discharge port；22, screen mat；23, hoop is dismounted.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

Embodiment: as shown in Figs 1-4, the utility model provides a kind of technical solution, a kind of milling equipment, including equipment sheet Body 1, bearing base 2, damping spring 3, flexible guide post 4, milling chamber 5, milling roller disk 6, annular guide pipeline 7, annular gas distribution Hole 8, connection end 9, power chamber 10, lubrication oil cylinder 11, nozzle tip 12, oil pipeline 13, supercharging air pump 14, appendix Road 15, feeding motor 16, synchronous idler wheel 17, haul conduit 18, spill plate 19, guide fin 20, discharge port 21, screen mat 22 and dismounting hoop 23, have higher anti-corrosion ability and service life to make apparatus body 1, apparatus body 1 is one kind The component of stainless steel material, the fixation of 1 bottom part down of apparatus body are supported by bearing base 2, are fixedly welded with inside bearing base 2 Damping spring 3, in order to make damping spring 3 have higher stability during installation, about 3 both side ends of damping spring pass through It is fixedly welded between spring fixed seat and bearing base 2,3 middle inside movable sleeve of damping spring is connected to flexible guide post 4, in order to make Biased is not generated between damping spring 3 and flexible guide post 4 in telescopic movable, the interior diameter size of damping spring 3 is led with flexible The overall diameter of column 4 is equal in magnitude, is fixedly welded with milling chamber 5 above 1 side edge of apparatus body, is milled in 5 inside of chamber Portion is rotatably equipped with milling roller disk 6, and milling 6 inside edge of roller disk, which passes through to be welded and fixed, is equipped with annular guide pipeline 7, ring For 7 inside edge equalization of shape guide pipeline away from annular gas distribution hole 8 is offered, annular 7 both sides external end of guide pipeline is fixed It is welded with connection end 9, power chamber 10 is sequentially connected with above the chamber 5 that is milled, milling is consolidated outside 5 side of chamber by screw Dingan County is sealedly connected with nozzle tip 12 by oil pipeline 13, moistens in order to prevent equipped with lubrication oil cylinder 11, lubrication 11 side of oil cylinder It generates and lets out in the transmission process of lubricating oil between oil pipeline 13 and nozzle tip 12 between lubricating oil cylinder 11 and oil pipeline 13 The phenomenon that dew, fixation is bonded with sealing between oil pipeline 13 and nozzle tip 12 between lubrication oil cylinder 11 and oil pipeline 13 Cushion rubber acts on the Power Component inside milling chamber 5, nozzle tip for the ease of lubricating oil uniformly to be passed through to nozzle tip 12 Oilhole is uniformly provided with inside 12, milling 5 bottom part down of chamber, which is screwed, is equipped with supercharging air pump 14, in order to just It is delivered in connection end 9 in by the gas in supercharging air pump 14, supercharging air pump 14 passes through gas pipeline 15 and connection end 9 Between be tightly connected, 14 side of supercharging air pump, which is bolted, is equipped with feeding motor 16, above feeding motor 16 rotate peace Equipped with synchronous idler wheel 17, for the ease of power between feeding motor 16 and synchronous idler wheel 17 and synchronous idler wheel 17 and synchronous idler wheel 17 Synchronous transmitting, pass through synchronous biography between feeding motor 16 and synchronous idler wheel 17 between synchronous idler wheel 17 and synchronous idler wheel 17 Dynamic V belt translation connection, synchronizes and offers haul conduit 18 above idler wheel 17,18 two sides edge of haul conduit is symmetrically welded with anti- Overflow plate 19, and 18 inner surface of haul conduit is equidistantly welded with guide fin 20, fixed weldering below 18 1 side end of haul conduit It is connected to discharge port 21, for the ease of the material in haul conduit 18 is discharged by discharge port 21, haul conduit 18 and discharge port Connection is penetrated through between 21,21 inside middle-end of discharge port is fixedly installed with screen mat 22, and 22 outside edge of screen mat is fixed Installation dismounting hoop 23 dismounts hoop 23 and discharge port for the ease of the fixed installation between dismounting hoop 23 and discharge port 21 It is screwed installation between 21, the input terminal of supercharging air pump 14 and feeding motor 16 electrically connects with the output end of alternating current It connects

The working principle and process for using of the utility model: milling equipment, first will be to be ground in actual moving process Material be placed in milling chamber 5 inside milling roller disk 6 in carry out milling processing, at the same time, opening control switch, will be pressurized Gas inside air pump 14 is delivered in annular guide pipeline 7 by gas pipeline 15, then passes through the ring inside annular guide pipeline 7 Shape gas distribution hole 8 uniformly sprays gas, carries out sufficient Gas Stirring to the material of grinding, prevents material and milling chamber The phenomenon that bonding is generated between 5 inner arm of room and grinding assembly, while also avoiding generating accumulation between the material itself ground Phenomenon keeps material more loose after grinding, also reduces the labor intensity that subsequent artefacts clear up residual material, grinds in equipment During powder, its internal lubricating oil is delivered in nozzle tip 12 by lubrication oil cylinder 11 by oil pipeline 13, then passes through oil spout Stomata inside first 12 uniformly acts on lubricating oil on the grinding assembly inside milling roller disk 6, prevents therebetween because lacking profit Lubricating oil and increase friction, and then the phenomenon that generating excessive wear therebetween is avoided, after material grinding, by haul conduit 18 by material Powder is discharged by discharge port 21, and when material powder conveys in haul conduit 18, internal guide fin 20 makes material powder The phenomenon that transport of grain is more uniform, while the spill plate 19 of its edge prevents material powder from generating spill and leakage in conveying, in addition The biggish object block of material silt interior volume can be filtered processing by the screen mat 22 inside discharge port 21, prevent its right The grinding quality of material powder impacts, dismounting hoop 23 convenient for screen mat 22 carry out installation and replacement, with this convenient for pair The specification of screen mat 22 is adjusted, when equipment influences, bearing base 2, damping spring 3 and the flexible guide post 4 of bottom Etc. pressure-bearings dampening assembly, can absorption equipment vibration caused by its bottom at runtime, make equipment at runtime, bottom tool Standby higher stability.

Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all It is included within the scope of protection of this utility model.

Claims (10)

1. a kind of milling equipment, including apparatus body (1), bearing base (2), damping spring (3), flexible guide post (4), milling chamber Room (5), milling roller disk (6), annular guide pipeline (7), annular gas distribution hole (8), connection end (9), power chamber (10), profit It is lubricating oil cylinder (11), nozzle tip (12), oil pipeline (13), supercharging air pump (14), gas pipeline (15), feeding motor (16), same Walk idler wheel (17), haul conduit (18), spill plate (19), guide fin (20), discharge port (21), screen mat (22) and dismounting Hoop (23), it is characterised in that: apparatus body (1) the bottom part down fixation is supported by bearing base (2), the bearing base (2) internal to be fixedly welded with damping spring (3), damping spring (3) the middle inside movable sleeve is connected to flexible guide post (4), institute It states and is fixedly welded with milling chamber (5) above the edge of apparatus body (1) side, milling chamber (5) the middle inside rotation peace Equipped with milling roller disk (6), on the inside of the milling roller disk (6), edge, which passes through to be welded and fixed, is equipped with annular guide pipeline (7), institute Stating edge equalization on the inside of annular guide pipeline (7), away from annular gas distribution hole (8) is offered, the annular guide pipeline (7) is external Both side ends are fixedly welded with connection end (9), are sequentially connected with power chamber (10), institute above the milling chamber (5) It states to be screwed outside milling chamber (5) side and lubrication oil cylinder (11) is installed, lubrication oil cylinder (11) side passes through Oil pipeline (13) is sealedly connected with nozzle tip (12), and milling chamber (5) bottom part down, which is screwed, is equipped with increasing Compression pump (14), supercharging air pump (14) side, which is bolted, is equipped with feeding motor (16), the feeding motor (16) top is rotatably equipped with synchronous idler wheel (17), offers haul conduit (18), the fortune above the synchronous idler wheel (17) Hopper road (18) two sides edge is symmetrically welded with spill plate (19), and haul conduit (18) inner surface is equidistantly welded with Guide fin (20), (18) one side end of the haul conduit lower section are fixedly welded with discharge port (21), the discharge port (21) Internal middle-end is fixedly installed with screen mat (22), and dismounting hoop is fixedly mounted in edge on the outside of the screen mat (22) (23), the input terminal of the supercharging air pump (14) and feeding motor (16) is electrically connected with the output end of alternating current.

2. a kind of milling equipment according to claim 1, which is characterized in that the interior diameter size of the damping spring (3) It is equal in magnitude with the overall diameter of flexible guide post (4).

3. a kind of milling equipment according to claim 1, which is characterized in that the damping spring (3) both side ends up and down By being fixedly welded between spring fixed seat and bearing base (2).

4. a kind of milling equipment according to claim 1, which is characterized in that the lubrication oil cylinder (11) and oil pipeline (13) fixation is bonded with sealing rubber ring between oil pipeline (13) and nozzle tip (12) between.

5. a kind of milling equipment according to claim 1, which is characterized in that be uniformly provided with inside the nozzle tip (12) Oilhole.

6. a kind of milling equipment according to claim 1, which is characterized in that the supercharging air pump (14) passes through gas pipeline (15) it is tightly connected between connection end (9).

7. a kind of milling equipment according to claim 1, which is characterized in that the feeding motor (16) and synchronous idler wheel (17) it is sequentially connected by synchronous belt between synchronous idler wheel (17) and synchronous idler wheel (17) between.

8. a kind of milling equipment according to claim 1, which is characterized in that the haul conduit (18) and discharge port (21) Between penetrate through connection.

9. a kind of milling equipment according to claim 1, which is characterized in that the dismounting hoop (23) and discharge port (21) Between be screwed installation.

10. a kind of milling equipment according to claim 1, which is characterized in that the apparatus body (1) is a kind of stainless steel The component of material.