CN206335468U - Rare earth metal grinding apparatus - Google Patents
Rare earth metal grinding apparatus Download PDFInfo
- Publication number
- CN206335468U CN206335468U CN201621397453.3U CN201621397453U CN206335468U CN 206335468 U CN206335468 U CN 206335468U CN 201621397453 U CN201621397453 U CN 201621397453U CN 206335468 U CN206335468 U CN 206335468U
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- CN
- China
- Prior art keywords
- grinding apparatus
- rare earth
- protective cover
- earth metal
- wire wheel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of rare earth metal grinding apparatus.Support frame, wire wheel, tank and the motor of grinding apparatus of the present utility model are arranged at the inside of protective cover；Dust sucting pipeline is arranged on the top of protective cover, the dust for discharging the generation of rare earth metal bruting process；Protective gas pipeline penetrates the inside of protective cover from the side of protective cover, and its mouth of pipe is close to wire wheel, for providing protective gas for rare earth metal bruting process；Motor is located at the top of support frame, and wire wheel passes through rotating shaft and motor connection；Tank is arranged on the side of support frame, and positioned at the lower section of wire wheel, it is used for the waste material for receiving rare earth metal bruting process to produce.Grinding apparatus of the present utility model can avoid dust polluting environment, while with recovering rare earth scrap metal rare earth metal can also be avoided to occur spontaneous combustion.
Description
Technical field
The utility model is related to a kind of grinding apparatus, especially a kind of rare earth metal grinding apparatus.
Background technology
Metal technique for grinding is generally carried out using metal sander.For example, CN103692324A discloses a kind of metal tape
Surface grinding apparatus, including sander and frame, the frame include：Fixed mount and guide roller；The guide roller is rotationally
On the fixed mount, metal tape is tied with the guide roller, the sander is located in the frame on the outside of guide roller
Metal tape by, the sander can polish the metal tape being wrapped in the frame on the outside of guide roller, and the frame is tower
The arrangement of guide roller can complete many of metal tape from top to bottom in tower in type frame or Z-type frame, the frame of falling tower
Secondary to turn to, the Z-type frame can complete the steering twice of metal tape, and the sander is band grinding machine or Wheel grinder.The polishing is set
Standby can realize continuously is polished metal tape oxide layer.
Above-mentioned grinding apparatus is applied to the polishing of common metal.For rare earth metal, due to its it is expensive, it is necessary to
Polishing waste material is reclaimed as far as possible.In addition, spontaneous combustion easily occurs in atmosphere for some rare earth metals.Therefore, grinding apparatus should try one's best
Avoid the occurrence of such a.Existing rare earth metal sander is typically directly polished rare earth metal ingot in atmosphere,
Bruting process can produce a large amount of dust and waste material, and dieseling easily occurs in atmosphere for dust, and waste material, which is abandoned, can then pollute ring
Border, and increase production cost.
Therefore, in the urgent need to a kind of rare earth metal grinding apparatus, it can be with recovering rare earth scrap metal, and can avoid
Generation dieseling.
Utility model content
The purpose of this utility model is to provide a kind of rare earth metal grinding apparatus, and it can be with recovering rare earth scrap metal.
Further object of the present utility model is to provide a kind of rare earth metal grinding apparatus, and it can avoid rare earth metal from occurring spontaneous combustion
Phenomenon.
The application, which is adopted the following technical scheme that, realizes above-mentioned purpose.
The utility model provides a kind of rare earth metal grinding apparatus, and described grinding apparatus includes protective cover, support frame, steel
Silk wheel, tank, motor, dust sucting pipeline and protective gas pipeline；
Wherein, support frame as described above, wire wheel, tank and motor are arranged at the inside of the protective cover；The sweep-up pipe
Road is arranged on the top of the protective cover, the dust for discharging the generation of rare earth metal bruting process；The protective gas pipeline
The inside of the protective cover is penetrated from the side of the protective cover, for providing protective gas for rare earth metal bruting process；Institute
The mouth of pipe of protective gas pipeline is stated close to the wire wheel；
Wherein, the motor is located at the top of support frame as described above, and the wire wheel passes through rotating shaft and the motor connection；Institute
The side that tank is arranged on support frame as described above is stated, and positioned at the lower section of the wire wheel, it is used to receive rare earth metal to polish
The waste material that journey is produced.
According to grinding apparatus of the present utility model, it is preferable that the protective cover is with an open tubular construction.This
Support frame, wire wheel, tank and motor are accommodated in the protective cover of utility model.The dust produced in bruting process is limited in
In protective cover, it is to avoid pollution environment.The tubular construction that protective cover closes for three side sealing, with an opening, is used for sanding operation.
In the utility model, dust sucting pipeline is provided with the top of protective cover, the dust for discharging bruting process generation.
Dust in protective cover is sucked up to dust sucting pipeline, it is to avoid environmental pollution, it is possible to recycle dust.It is new according to this practicality
One embodiment of type, the dust absorption passage is connected with air exhauster, and power is provided for dust suction process.
According to grinding apparatus of the present utility model, it is preferable that be provided with sweep-up pipe road junction at the top of the protective cover, its with
The dust sucting pipeline connection.The dust sucting pipeline can be close to the top of the protective cover, can also be from the sweep-up pipe road junction
Insert the inside of the protective cover.
According to grinding apparatus of the present utility model, it is preferable that the dust sucting pipeline includes the exhaustion section and water being vertically arranged
The flat exhausting section set, the exhaustion section is connected with exhausting section.Exhausting section is arranged on the top of the protective cover.Air draft
Section can be close to the top of the protective cover, and the inside of the protective cover can also be inserted from the sweep-up pipe road junction.
According to grinding apparatus of the present utility model, the internal diameter of the dust sucting pipeline is 100~300mm, and wall thickness be 1~
10mm.Preferably, the internal diameter of the dust sucting pipeline is 150~200mm, and wall thickness is 3~6mm.It so can effectively siphon away powder
Dirt.Dust sucting pipeline of the present utility model is preferably plastic tube, can so prevent the corrosion of the fluoro-gas of polishing metal releasing.
In the utility model, the side of protective gas pipeline from the protective cover penetrates the inside of the protective cover.This
The protective gas of utility model is inert gas, such as nitrogen or argon gas.The mouth of pipe of protective gas pipeline close to the wire wheel,
For providing protective gas for rare earth metal bruting process.Bruting process can produce heat, if bruting process is exposed to air
In, easily occur rare earth metal dieseling.The utility model is polished in protective gas atmosphere, it is possible to prevente effectively from from
Fire phenomenon.
According to grinding apparatus of the present utility model, it is preferable that the mouth of pipe of the protective gas pipeline and the wire wheel
Horizontal range between lower edge is 200~500mm.It is highly preferred that the mouth of pipe of the protective gas pipeline and the wire wheel
Lower edge it is concordant.According to grinding apparatus of the present utility model, it is highly preferred that the mouth of pipe of the protective gas pipeline and the steel
Horizontal range between the lower edge of silk wheel is 300~350mm.Using above-mentioned setting, be conducive to preventing spontaneous combustion.
According to grinding apparatus of the present utility model, it is preferable that be provided with control valve on the protective gas pipeline, it is used for
Control the flow of protective gas.According to grinding apparatus of the present utility model, it is highly preferred that the control valve is arranged on the protection
The outside of cover.So it is easy to control shield gas flow rate.
In the utility model, the top of support frame is provided with motor, is connected between motor and wire wheel by rotating shaft.
Under the drive of motor, wire wheel is rotated, and rare earth metal ingot is polished.Wire wheel of the present utility model refers to band nail thorn
Or the runner of steel wire, it can carry out grinding process to the surface of rare earth metal ingot.
In the utility model, the side of support frame is provided with tank, and it is used to receive rare earth metal bruting process to produce
Waste material.The tank is located at the lower section of wire wheel.According to grinding apparatus of the present utility model, it is preferable that the wire wheel
The vertical range between the water surface in lower edge and the tank is 10~500mm, more preferably 50~300mm.So it is easy to
Receive the waste material that bruting process is produced.There is one section of protective gas cooling procedure, it is to avoid useless before being fallen into the water due to waste material
Material reacts with water, and avoids producing a large amount of water vapours.
Rare earth metal grinding apparatus of the present utility model is provided with protective cover, it is to avoid dust polluting environment.This practicality is new
The grinding apparatus of type is additionally provided with dust sucting pipeline, tank and protective gas pipeline, so both can be with recovering rare earth scrap metal, again
It can avoid occurring dieseling.
Brief description of the drawings
Fig. 1 is the structural representation of rare earth metal grinding apparatus of the present utility model.
Description of reference numerals is as follows：
1- tanks, 2- protective covers, 3- dust sucting pipelines, 31- exhaustion sections, 32- exhausting section, 4- wire wheels, 5- motors, 6- protections
Gas pipeline, 7- control valves, 8- support frames.
Embodiment
The utility model is further described with reference to specific embodiment, but protection domain of the present utility model is simultaneously
Not limited to this.
Embodiment 1
As shown in figure 1, rare earth metal grinding apparatus of the present utility model includes protective cover 2, support frame 8, wire wheel 4, water
Groove 1, motor 5, dust sucting pipeline 3 and protective gas pipeline 6.Protective cover 2 is with an open tubular construction.Support frame 8, steel
Silk wheel 4, tank 1 and motor 5 are arranged at the inside of protective cover 2.
Dust sucting pipeline 3 is arranged on the top of protective cover 2, the dust for discharging the generation of rare earth metal bruting process.Dust suction
Pipeline 3 is internal diameter 150mm, wall thickness 5mm plastic tube.The top of protective cover 2 is provided with sweep-up pipe road junction (not shown), itself and suction
Dirt pipeline 3 is connected.Dust sucting pipeline 3 includes exhaustion section 31 and exhausting section 32, and the two is connected.Exhaustion section 31 is vertically arranged, exhausting
Section 32 is horizontally disposed with.Exhausting section 32 is connected with air exhauster (not shown).
The side of protective gas pipeline 6 from protective cover 2 penetrates the inside of protective cover 2, for for rare earth metal bruting process
Protective gas is provided.Protective gas pipeline 6 is located at the vicinity of wire wheel 4.Under the mouth of pipe and wire wheel 4 of protective gas pipeline 6
Horizontal range between edge is 300mm.Control valve 7 is provided with protective gas pipeline 6, it is used for the stream for controlling protective gas
Amount.Control valve 7 is arranged on the outside of protective cover 2.
Motor 5 is located at the top of support frame 8, and wire wheel 4 is connected by rotating shaft with motor 5.Tank 1 is arranged on support frame 8
Side, and positioned at the lower section of wire wheel 4, it is used to receiving the waste material that rare earth metal bruting process is produced.Wire wheel 4 it is following
The vertical range between the water surface in edge and tank 1 is 100mm.
The operating method of rare earth metal grinding apparatus of the present utility model is described below：Switch on power, start motor 5, band
Dynamic wire wheel 4 is rotated, and connects air exhauster.Opening controlling valve 7, passes through the supplying nitrogen of protective gas pipeline 6.In nitrogen protection
Under, rare earth metal ingot is polished using wire wheel 4.The rare earth metal waste material that bruting process is produced enters in tank 1, dust
Siphoned away by dust sucting pipeline 3.Rare earth metal waste material in periodic cleaning tank, is recycled.
On the device polish 150 kilograms of rare earth metal cerium, the overwhelming majority of rare earth metal waste material falls after polishing
Enter and obvious pollution is had no in tank, air, have no that spontaneous combustion occurs for rare earth metal.
Comparative example 1
Traditional rare earth metal grinding apparatus is only made up of support frame, wire wheel and motor.Motor is located at the upper of support frame
Portion, wire wheel passes through rotating shaft and motor connection.
On the device polish 100 kilograms of rare earth metal cerium, dust diffuse in atmosphere, pollute environment.In bruting process
Spontaneous combustion occurs for part rare earth metal, puts out in time.
The utility model is not limited to above-mentioned embodiment, in the case of without departing substantially from substance of the present utility model,
It may occur to persons skilled in the art that any deformation, improvement, replace each fall within scope of the present utility model.
Claims (10)
1. a kind of rare earth metal grinding apparatus, it is characterised in that described grinding apparatus include protective cover, support frame, wire wheel,
Tank, motor, dust sucting pipeline and protective gas pipeline；
Wherein, support frame as described above, wire wheel, tank and motor are arranged at the inside of the protective cover；The dust sucting pipeline is set
Put at the top of the protective cover, the dust for discharging the generation of rare earth metal bruting process；The protective gas pipeline is from institute
The side for stating protective cover penetrates the inside of the protective cover, and it is used to provide protective gas for rare earth metal bruting process；It is described
The mouth of pipe of protective gas pipeline is close to the wire wheel；
Wherein, the motor is located at the top of support frame as described above, and the wire wheel passes through rotating shaft and the motor connection；The water
Groove is arranged on the side of support frame as described above, and positioned at the lower section of the wire wheel, it is used to receive rare earth metal bruting process to produce
Raw waste material.
2. grinding apparatus according to claim 1, it is characterised in that the protective cover is with an open tubular knot
Structure.
3. grinding apparatus according to claim 1, it is characterised in that be provided with dust sucting pipeline at the top of the protective cover
Mouthful, it is connected with the dust sucting pipeline.
4. grinding apparatus according to claim 1, it is characterised in that the dust sucting pipeline includes the exhaustion section being vertically arranged
With horizontally disposed exhausting section, the exhaustion section is connected with exhausting section.
5. grinding apparatus according to claim 1, it is characterised in that the internal diameter of the dust sucting pipeline is 100~300mm,
And wall thickness is 1~10mm.
6. grinding apparatus according to claim 1, it is characterised in that the mouth of pipe of the protective gas pipeline and the steel wire
Horizontal range between the lower edge of wheel is 200~500mm.
7. grinding apparatus according to claim 1, it is characterised in that the mouth of pipe of the protective gas pipeline and the steel wire
Horizontal range between the lower edge of wheel is 300~350mm.
8. grinding apparatus according to claim 1, it is characterised in that be provided with control valve on the protective gas pipeline,
It is used for the flow for controlling protective gas.
9. grinding apparatus according to claim 8, it is characterised in that the control valve is arranged on the outer of the protective cover
Portion.
10. the grinding apparatus according to any one of claim 1~9, it is characterised in that the lower edge of the wire wheel and institute
It is 10~500mm to state the vertical range between the water surface in tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397453.3U CN206335468U (en) | 2016-12-19 | 2016-12-19 | Rare earth metal grinding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397453.3U CN206335468U (en) | 2016-12-19 | 2016-12-19 | Rare earth metal grinding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206335468U true CN206335468U (en) | 2017-07-18 |
Family
ID=59301520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621397453.3U Expired - Fee Related CN206335468U (en) | 2016-12-19 | 2016-12-19 | Rare earth metal grinding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206335468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293814A (en) * | 2022-01-10 | 2022-04-08 | 湖南大学 | Stable dry grinding self-adaptive heavy concrete wall dismantling device |
-
2016
- 2016-12-19 CN CN201621397453.3U patent/CN206335468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293814A (en) * | 2022-01-10 | 2022-04-08 | 湖南大学 | Stable dry grinding self-adaptive heavy concrete wall dismantling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rare earth metal equipment of polishing Effective date of registration: 20190618 Granted publication date: 20170718 Pledgee: China Postal Savings Bank Limited by Share Ltd Baotou branch Pledgor: BAOTOU SANLONG RARE METAL MATERIAL CO., LTD. Registration number: 2019150000011 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201103 Granted publication date: 20170718 Pledgee: China Postal Savings Bank Limited by Share Ltd. Baotou branch Pledgor: BAOTOU SANLONG RARE METAL MATERIAL Co.,Ltd. Registration number: 2019150000011 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20191219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |