CN108032225A - Explosion-proof dust exhaust apparatus for grinding lathe - Google Patents
Explosion-proof dust exhaust apparatus for grinding lathe Download PDFInfo
- Publication number
- CN108032225A CN108032225A CN201711268759.8A CN201711268759A CN108032225A CN 108032225 A CN108032225 A CN 108032225A CN 201711268759 A CN201711268759 A CN 201711268759A CN 108032225 A CN108032225 A CN 108032225A
- Authority
- CN
- China
- Prior art keywords
- explosion
- dust
- proof
- loading bucket
- crumb loading
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/40—Different types of filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/70—Horizontal arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses the explosion-proof dust exhaust apparatus for grinding lathe, including crumb loading bucket, dust-absorbing tube, the crumb loading bucket has the component of hollow structure for taper, crumb loading bucket inner wall is connected with temperature sensor, the temperature sensor is connected with controller data, rectify the crumb mouth for grinding lathe in crumb loading bucket large aperture, small-bore end is connected with one end of the dust-absorbing tube, the other end of dust-absorbing tube is provided with air outlet, being provided with the dust-absorbing tube makes wind turbine of the air in crumb loading bucket to outlet air port transmission, explosion-proof component is provided with the crumb loading bucket, filter element is provided with the dust-absorbing tube, the filter element is between explosion-proof component and wind turbine.The advantage of the invention is that can grinding lathe work caused by high-energy metals chip not only pollute the problems such as environment is also easy to set off an explosion.
Description
Technical field
The present invention relates to metal working technical area, the particularly explosion-proof dust exhaust apparatus for grinding lathe.
Background technology
For the service precision for making metal reach certain, metal can generally be finished using grinding lathe.And
Often a large amount of splashing metal fragments, the metal fragment of splashes not only pollute working environment, are also difficult to during grinding
Cleaning.Therefore the device that dust suction is carried out to metal fragment is particularly important.
Have begun to emerge in multitude out the dust exhaust apparatus that a part is used to absorb metal on the market at present, but due to grinding
Due to the effect of frictional force, metal fragment steep temperature rise, the temperature for the metal fragment collected by dust exhaust apparatus during cutting
It cannot fully discharge, will necessarily there is the risk of explosion.Therefore not only need to carry out metal fragment centralized recovery processing, also
The security risk that need to avoid the metal fragment convergence zone of high-energy to explode.
The content of the invention
The purpose of the present invention be exactly in order to solve grinding lathe work caused by high-energy metals chip not only pollute environment
A kind of the problems such as being also easy to set off an explosion, there is provided explosion-proof dust exhaust apparatus for grinding lathe.
The present invention is used for the explosion-proof dust exhaust apparatus of grinding lathe, including crumb loading bucket, dust-absorbing tube, and the crumb loading bucket has for taper
There is the component of hollow structure, crumb loading bucket inner wall is connected with temperature sensor, and the temperature sensor is connected with controller data, collection
Crumb mouth for grinding lathe is rectified in bits bucket large aperture, and small-bore end is connected with one end of the dust-absorbing tube, dust-absorbing tube it is another
One end is provided with air outlet, and being provided with the dust-absorbing tube makes wind turbine of the air in crumb loading bucket to outlet air port transmission, the collection
Explosion-proof component is provided with bits bucket, filter element is provided with the dust-absorbing tube, the filter element is located at explosion-proof component and wind
Between machine, dust-absorbing tube bottom outside is connected with supporting rack.
Further, the crumb loading bucket bottom extends to form baffle, the baffle and collection to grinding lathe crumb mouth side
Bits bucket bottom is hinged and is fixed by pivot pin.
Further, the explosion-proof component includes explosion-proof hollowed-out board, and the aperture of the explosion-proof hollowed-out board is more than metal fragment
Diameter, the explosion-proof hollowed-out board is prepared by special industrial steel plate.
Further, the explosion-proof hollowed-out board bottom is provided with diversion trench along crumb loading bucket bottom to crumb loading bucket large aperture end,
The diversion trench internal vertical is connected with filter plate in liquid flow direction, and the aperture of the filter plate is less than the straight of metal fragment
Footpath.
Further, the crumb loading bucket large aperture end bottom is additionally provided with sewage draining exit, and the sewage draining exit is connected with diversion trench,
Sewage draining exit is connected with being fixed in the blow-off pipe of crumb loading bucket bottom outside.
Further, spraying component is additionally provided between the explosion-proof component and filter element, the spraying component includes
Nozzle, water pipe, the nozzle are arranged in dust-absorbing tube and are right against the explosion-proof component, and nozzle is through dust-absorbing tube side wall with setting
In the water pipe connection outside dust-absorbing tube, the valve of the water pipe is connected with the controller data.
Further, the filter element include the first filter screen, bag dust filter, the second filter screen, first filter screen,
Bag dust filter, the second filter screen are set in turn in dust-absorbing tube, and the second filter screen is close to the air outlet, the aperture of the dust filtration bag
Aperture more than the second filter screen and the aperture less than the first filter screen, the aperture of the second filter screen are less than the straight of metal fragment
Footpath.
Further, the dust-absorbing tube side wall is provided with opening, and the opening is hinged with movable plate and is fixed by buckle, institute
State movable plate and be right against filter element, visual windows are additionally provided with the movable plate.
By adopting the above-described technical solution, the present invention has the advantage that：
The metal fragment that metal produces in Grinding Process can be recycled centralized processing, avoid metal fragment from splashing
Working environment around polluting；And it can be sponged by explosion-proof hollowed-out board in grinding process because of the metal fragment of frictional heat
Most of energy, avoid metal fragment direct collision inside explosion-proof dust exhaust apparatus of high heat, bring the safety of explosion hidden
Suffer from；The cooling oil used during metal is ground is taken away by metal fragment, cold when metal fragment is contacted with explosion-proof hollowed-out board
But after oil flows into diversion trench along explosion-proof hollowed-out board, discharged from sewage draining exit through blow-off pipe；And when temperature rise, temperature in crumb loading bucket
Signal is passed to controller by sensor, so as to control the valve of water pipe to open, nozzle is realized pair to explosion-proof hollowed-out board side spray water
Cooling inside crumb loading bucket, avoids exploding；Metal fragment cooled down after after filter element filters, from air outlet discharge not
Wind containing metal fragment, metal fragment are left in filter element, so as to avoid the pollution of environment, are also convenient for metal fragment
Recycling.
Other advantages, target and the feature of the present invention will be illustrated in the following description to a certain extent, and
And to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, Huo Zheke
To be instructed from the practice of the present invention.The target and other advantages of the present invention can be wanted by following specification and right
Book is sought to realize and obtain.
Brief description of the drawings
The brief description of the drawings of the present invention is as follows.
Fig. 1 is the structure diagram of the present invention；
In figure：1. crumb loading bucket；2. dust-absorbing tube；3. air outlet；4. wind turbine；5. baffle；6. explosion-proof hollowed-out board；7. diversion trench；
8. filter plate；9. sewage draining exit；10. blow-off pipe；11. temperature sensor；12. nozzle；13. water pipe；14. valve；15. the first filtering
Net；16. bag dust filter；17. the second filter screen；18. movable plate；19. buckle；20. supporting rack.
Embodiment
Following embodiments are that the invention will be further described, rather than limitation of the present invention.
Embodiment：
It is illustrated in fig. 1 shown below, for the explosion-proof dust exhaust apparatus of grinding lathe, including crumb loading bucket 1, dust-absorbing tube 2, the crumb loading bucket
1 has the component of hollow structure for taper, the metal produced by the absorption grinding lathe of crumb loading bucket 1 during metal is ground
Chip.The crumb mouth for grinding lathe is rectified in 1 large aperture of crumb loading bucket, and small-bore end is connected with one end of the dust-absorbing tube 2, inhales
The other end of dirt cup 2 is provided with air outlet 3, and being provided with the dust-absorbing tube 2 makes the air in crumb loading bucket 1 be transmitted to air outlet 3
Wind turbine 4, be provided with explosion-proof component in the crumb loading bucket 1, filter element, the filter element be provided with the dust-absorbing tube 2
Between explosion-proof component and wind turbine 4,2 bottom outside of dust-absorbing tube is connected with supporting rack 20.Under the action of wind turbine 4, metal exists
The metal fragment produced in grinding process enters in dust-absorbing tube 2 from crumb loading bucket 1, and after the filtering of filter element, from air outlet 3
Wind of the discharge without metal fragment, metal fragment are left in filter element, so as to avoid the pollution of environment, are also convenient for gold
Belong to the recycling of chip.
1 bottom of crumb loading bucket extends to form baffle 5, the baffle 5 and 1 bottom of crumb loading bucket to grinding lathe crumb mouth side
Portion is hinged and (not shown) fixed by pivot pin.Baffle 5 can collect the chip of grinding lathe crumb mouth bottom, improve explosion-proof dust suction
The dust collection efficiency of device, and the also convenient position for adjusting its angle between crumb loading bucket 1, being conveniently adjusted baffle 5 of hinged baffle 5
Put.
The explosion-proof component includes explosion-proof hollowed-out board 6, and the aperture of the explosion-proof hollowed-out board 6 is more than the diameter of metal fragment,
The explosion-proof hollowed-out board 6 is prepared by special industrial steel plate.Can be sponged by explosion-proof hollowed-out board 6 in grinding process because
Most of energy of the metal fragment of frictional heat, avoids the metal fragment of high heat from directly being touched inside explosion-proof dust exhaust apparatus
Hit, bring the security risk of explosion.
6 bottom of explosion-proof hollowed-out board is provided with diversion trench 7 along 1 bottom of crumb loading bucket to 1 large aperture end of crumb loading bucket, described to lead
7 internal vertical of chute is connected with filter plate 8 in liquid flow direction, and the aperture of the filter plate 8 is less than the diameter of metal fragment；
The 1 large aperture end bottom of crumb loading bucket is additionally provided with sewage draining exit 9, and the sewage draining exit 9 is connected with diversion trench 7, sewage draining exit 9 with it is affixed
Connected in the blow-off pipe 10 of 1 bottom outside of crumb loading bucket.The cooling oil used during metal is ground is taken away by metal fragment,
When metal fragment is contacted with explosion-proof hollowed-out board 6, after cooling oil flows into diversion trench 7 along explosion-proof hollowed-out board 6, from sewage draining exit 9 through row
Dirty pipe 10 is discharged.Filter plate 8 can effectively prevent metal fragment from avoiding metal fragment from blocking as liquid is discharged from sewage draining exit 9
Blow-off pipe 10.
1 inner wall of crumb loading bucket is connected with temperature sensor 11, and the temperature sensor 11 connects with controller (not shown) data
Connecing, spraying component is additionally provided between the explosion-proof component and filter element, the spraying component includes nozzle 12, water pipe 13,
The nozzle 12 is arranged in dust-absorbing tube 2 and is right against the explosion-proof component, and nozzle 12 is through 2 side wall of dust-absorbing tube and is arranged at suction
Water pipe 13 outside dirt cup 2 connects, and the valve 14 of the water pipe 13 is connected with the controller data.Temperature in crumb loading bucket 1
After rise, signal is passed to controller by temperature sensor 11, so as to control the valve 14 of water pipe 13 to open, nozzle 12 is to explosion-proof
6 side spray water of hollowed-out board, realizes to the cooling inside crumb loading bucket 1, avoids exploding.
The filter element include the first filter screen 15, bag dust filter 16, the second filter screen 17, first filter screen 15,
Bag dust filter 16, the second filter screen 17 are set in turn in dust-absorbing tube 2, and the second filter screen 17 is close to the air outlet 3, the dust filtration
The aperture of bag 16 is more than the aperture of the second filter screen 17 and is less than the aperture of the first filter screen 15, and the aperture of the second filter screen 17 is small
In the diameter of metal fragment.Metal fragment passes through at the layering of the first filter screen 15, bag dust filter 16, the second filter screen 17
Reason, stays in inside dust-absorbing tube 2, from wind of the discharge of air outlet 3 without metal fragment, avoids metal fragment to surrounding working environment
Pollution.
2 side wall of dust-absorbing tube is provided with opening, and the opening is hinged with movable plate 18 and is fixed by buckle 19, the work
Movable plate 18 is right against filter element, and visual windows (not shown) are additionally provided with the movable plate 18.Can by visual windows
See the content of metal fragment in filter element, when metal fragment accumulation to it is a certain amount of when, open movable plate 18, take out the first mistake
Strainer 15, bag dust filter 16, the second filter screen 17 are cleaned, and are simply facilitated, and can extend making for whole explosion-proof dust exhaust apparatus
Use the service life.
What the present embodiment was realized in：Metal carries out chip caused by grinding processing in wind turbine 4 in grinding lathe
Under effect, enter from crumb loading bucket 1 in dust-absorbing tube 2, under the action of explosion-proof hollowed-out board 6, the energy of metal fragment obtains certain journey
The release of degree, metal fragment are cooled down, and metal fragment is by the first filter screen 15, bag dust filter 16, the layer of the second filter screen 17
Layer filtration treatment, stays in inside dust-absorbing tube 2, from wind of the discharge of air outlet 3 without metal fragment, avoids metal fragment to surrounding
The pollution of working environment.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail in good embodiment, it will be understood by those of ordinary skill in the art that, can be to the skill of the present invention
Art scheme technical scheme is modified or replaced equivalently, without departing from the objective and scope of the technical program, it should all cover in the present invention
Right among.
Claims (8)
1. the explosion-proof dust exhaust apparatus for grinding lathe, it is characterised in that：Including crumb loading bucket, dust-absorbing tube, the crumb loading bucket is cone
Shape has the component of hollow structure, and crumb loading bucket inner wall is connected with temperature sensor, and the temperature sensor connects with controller data
Connect, the crumb mouth for grinding lathe is rectified in crumb loading bucket large aperture, and small-bore end is connected with one end of the dust-absorbing tube, dust-absorbing tube
The other end be provided with air outlet, being provided with the dust-absorbing tube makes wind turbine of the air in crumb loading bucket to outlet air port transmission, institute
State and explosion-proof component is provided with crumb loading bucket, filter element is provided with the dust-absorbing tube, the filter element is located at explosion-proof component
Between wind turbine, dust-absorbing tube bottom outside is connected with supporting rack.
2. the explosion-proof dust exhaust apparatus according to claim 1 for grinding lathe, it is characterised in that：The crumb loading bucket bottom
Baffle is extended to form to grinding lathe crumb mouth side, the baffle is hinged with crumb loading bucket bottom and is fixed by pivot pin.
3. the explosion-proof dust exhaust apparatus according to claim 1 for grinding lathe, it is characterised in that：The explosion-proof component bag
Explosion-proof hollowed-out board is included, the aperture of the explosion-proof hollowed-out board is more than the diameter of metal fragment, and the explosion-proof hollowed-out board is by special industrial
Steel plate is prepared.
4. the explosion-proof dust exhaust apparatus according to claim 3 for grinding lathe, it is characterised in that：The explosion-proof hollowed-out board
Bottom is provided with diversion trench along crumb loading bucket bottom to crumb loading bucket large aperture end, and the diversion trench internal vertical is in liquid flow direction
Filter plate is connected with, the aperture of the filter plate is less than the diameter of metal fragment.
5. the explosion-proof dust exhaust apparatus according to claim 4 for grinding lathe, it is characterised in that：The crumb loading bucket macropore
Footpath end bottom is additionally provided with sewage draining exit, and the sewage draining exit is connected with diversion trench, and sewage draining exit is with being fixed in crumb loading bucket bottom outside
Blow-off pipe connects.
6. the explosion-proof dust exhaust apparatus according to claim 1 for grinding lathe, it is characterised in that：The explosion-proof component with
Spraying component is additionally provided between filter element, the spraying component includes nozzle, water pipe, and the nozzle is arranged in dust-absorbing tube
And the explosion-proof component is right against, nozzle is connected through dust-absorbing tube side wall with the water pipe being arranged at outside dust-absorbing tube, the water pipe
Valve is connected with the controller data.
7. the explosion-proof dust exhaust apparatus according to claim 1 for grinding lathe, it is characterised in that：The filter element bag
The first filter screen, bag dust filter, the second filter screen are included, first filter screen, bag dust filter, the second filter screen are set in turn in dust suction
In cylinder, the second filter screen is more than the aperture of the second filter screen and less than first close to the air outlet, the aperture of the dust filtration bag
The aperture of filter screen, the aperture of the second filter screen are less than the diameter of metal fragment.
8. the explosion-proof dust exhaust apparatus according to claim 1 for grinding lathe, it is characterised in that：The dust-absorbing tube side wall
Opening is provided with, the opening is hinged with movable plate and is fixed by buckle, and the movable plate is right against filter element, the activity
Visual windows are additionally provided with plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268759.8A CN108032225B (en) | 2017-12-05 | 2017-12-05 | Explosion-proof dust collection device for grinding lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268759.8A CN108032225B (en) | 2017-12-05 | 2017-12-05 | Explosion-proof dust collection device for grinding lathe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108032225A true CN108032225A (en) | 2018-05-15 |
| CN108032225B CN108032225B (en) | 2020-04-07 |
Family
ID=62095151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711268759.8A Active CN108032225B (en) | 2017-12-05 | 2017-12-05 | Explosion-proof dust collection device for grinding lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108032225B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687619A (en) * | 2018-05-30 | 2018-10-23 | 佛山领新信息科技有限公司 | A kind of anhydrous refiner of glass |
| CN110026888A (en) * | 2019-04-10 | 2019-07-19 | 浙江富日进材料科技有限公司 | A kind of belt sander |
| CN110170911A (en) * | 2019-06-27 | 2019-08-27 | 北京天立成信机械电子设备有限公司 | A kind of dust-collecting type abrasive wheel cutting machine |
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| CN205867897U (en) * | 2016-07-29 | 2017-01-11 | 徐明凯 | Wet dedusting device and system of polishing with explosion -proof function |
| CN206622988U (en) * | 2017-04-21 | 2017-11-10 | 苏州金澄精密铸造有限公司 | A kind of explosion-proof dust pelletizing system of intermetallic composite coating |
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2017
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| CN201493025U (en) * | 2009-06-09 | 2010-06-02 | 浙江叁益人防工程设备有限公司 | Filter absorber |
| CN201599035U (en) * | 2010-02-03 | 2010-10-06 | 中煤第三建设（集团）有限责任公司三十工程处 | Purification dust removing device for tunneling machine of coal mine |
| CN202467890U (en) * | 2011-12-19 | 2012-10-03 | 南京凌翔节能科技有限公司 | Mining wet-type pneumatic deduster |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687619A (en) * | 2018-05-30 | 2018-10-23 | 佛山领新信息科技有限公司 | A kind of anhydrous refiner of glass |
| CN110026888A (en) * | 2019-04-10 | 2019-07-19 | 浙江富日进材料科技有限公司 | A kind of belt sander |
| CN110170911A (en) * | 2019-06-27 | 2019-08-27 | 北京天立成信机械电子设备有限公司 | A kind of dust-collecting type abrasive wheel cutting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108032225B (en) | 2020-04-07 |
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