CN107159454A - A kind of cutting fluid magnetic separation device - Google Patents
A kind of cutting fluid magnetic separation device Download PDFInfo
- Publication number
- CN107159454A CN107159454A CN201710327487.8A CN201710327487A CN107159454A CN 107159454 A CN107159454 A CN 107159454A CN 201710327487 A CN201710327487 A CN 201710327487A CN 107159454 A CN107159454 A CN 107159454A
- Authority
- CN
- China
- Prior art keywords
- liquid
- magnetic roller
- storing barrel
- liquid storing
- iron tramp
- 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.)
- Pending
Links
- 238000007885 magnetic separation Methods 0.000 title claims abstract description 15
- 239000002173 cutting fluid Substances 0.000 title claims description 13
- 239000007788 liquid Substances 0.000 claims abstract description 93
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 60
- 229910052742 iron Inorganic materials 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000008569 process Effects 0.000 claims abstract description 12
- 238000005520 cutting process Methods 0.000 claims abstract description 6
- 238000007598 dipping method Methods 0.000 claims abstract description 3
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000005068 cooling lubricant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
Abstract
One kind cutting liquid separating apparatus：Set including liquid storing barrel, the anti-regulation of press filtration, the magnetic separation device includes upper and lower two axles, the magnetic roller in liquid storing barrel is rotatably provided in by lower section rotating shaft, the scraper plate for striking off the iron tramp adsorbed in magnetic roller and the rotary actuator for driving magnetic roller to rotate being arranged on liquid storing barrel；The liquid press filtration Anti-overflow device includes the vertical guide rod being arranged on liquid storing barrel lateral surface, the upper horizontal axostylus axostyle parallel with lower section rotating shaft and the round brush being rotatably provided on upper horizontal axostylus axostyle, this programme is constantly rotated in a liquid by the bottom dipping of magnetic roller, magnetic roller is adsorbed to the iron tramp of the liquid in liquid storing barrel, so as to effectively remove the iron tramp of liquid;Meanwhile, the iron tramp adsorbed in magnetic roller is struck off by scraper plate in left magnetic roller rotation process, so as to ensure the continuous work of magnetic roller.
Description
Technical field
The present invention relates to a kind of water and the separator of metal, particularly a kind of magnetic for machine tooling cutting fluid point
From device.
Background technology
At present, cutting fluid is as the cooling agent and lubricant of intermetallic composite coating, and reduction cutter and part process friction part
Surface temperature and stage property abrasion, improve the machinability of material, reduce cutting temperature, reduce the thermal change of workpiece and stage property
Shape, improve machining accuracy and, additionally it is possible to prevent from playing workpiece and cutter cleaning action, keep cutting edge roundness it is sharp, Bu Zhiying
Ring cutting effect.
Currently, for the recycling of cutting fluid, typically using screen pack, removed by the means of filtering in cutting fluid
Metal impurities, are recycled to cutting fluid, and this means depend on the precision of screen pack, essence for the filtering of metal impurities
Degree is higher, and cost is higher, and also needs to largely change inconvenience during screen pack, practice, and effect is nor highly desirable.
The content of the invention
In view of the above-mentioned problems, in order to overcome the deficiencies in the prior art, it is an object of the invention to provide a kind of fast
Fast, efficient cutting fluid magnetic separation device.
The technical scheme is that:One kind cutting liquid separating apparatus, including upper end open receive the square of cutting fluid
Liquid storing barrel, the magnetic separation device being arranged on liquid storing barrel and the anti-regulation of liquid press filtration are put, and the magnetic separation device includes one
On once two axles, the magnetic roller in liquid storing barrel is rotatably provided in by lower section rotating shaft, being arranged on being used on liquid storing barrel strikes off
The scraper plate of the iron tramp adsorbed in magnetic roller and the rotary actuator for driving magnetic roller to rotate;The liquid press filtration anti-overflow dress
Put the vertical guide rod including being arranged on liquid storing barrel lateral surface, the upper horizontal axostylus axostyle parallel with lower section rotating shaft and rotatable
The round brush on horizontal axostylus axostyle is disposed over, the second horizontal axostylus axostyle is logical provided with being vertically directed for being engaged with vertical guide rod
Hole, the vertical guide rod, which is plugged in, to be vertically directed in through hole, is provided with spacing on vertical guide rod and above the second horizontal axostylus axostyle
Block, positioned at the second horizontal axostylus axostyle and the spacing vertical guide rod worked as between block provided with round brush can be made to move down and magnetic is resisted against
Pretension compression spring on roller.
This programme constantly rotates (the bottom dipping of magnetic roller is in a liquid) by magnetic roller, and magnetic roller is to the liquid in liquid storing barrel
The iron tramp of body is adsorbed, so as to effectively remove the iron tramp of liquid;Meanwhile, will by scraper plate in left magnetic roller rotation process
The iron tramp adsorbed in magnetic roller strikes off, so as to ensure the continuous work of magnetic roller.
On the other hand, the round brush in the liquid press filtration Anti-overflow device of this programme abuts left magnetic roller by pretension compression spring
On lateral surface, so that the liquid taken up in magnetic roller rotation process be filtered, avoid liquid from being overflowed at scraper plate outside liquid storing barrel, make
Into unnecessary waste.
Because the round brush in liquid press filtration Anti-overflow device is abutted on left magnetic roller lateral surface all the time, although so can be by magnetic
The liquid taken up in roller rotation process is filtered, and avoids liquid from being overflowed at scraper plate outside liquid storing barrel, but due to round brush and magnetic roller it
Between be brought into close contact, this causes the iron tramp adsorbed in magnetic roller to be easily collected at round brush, and the iron tramp of especially bulky grain is easy
It is gathered at round brush, round brush can not be passed through;And be easy for dropping again once after iron tramp aggregation, cause the liquid in liquid storing barrel
Interior iron tramp can not be filtered effectively, and this is improved this programme to this problem, can ensure magnetic separation device and
On the premise of liquid press filtration Anti-overflow device normal work, the problem of iron tramp is gathered at round brush and dropped is avoided.
It is used as preferred, floating connection flatbed horizontal setting.
Preferably, the outer Side bread of round brush is covered with rubber layer, the rubber layer of this programme may further ensure that round brush is abutted
On left magnetic roller lateral surface, so as to by the liquid taken up in magnetic roller rotation process, filter, liquid is avoided to overflow to liquid storage at scraper plate
Bucket is outer, causes unnecessary waste.
As preferred, the top of vertical guide rod is provided with screw thread, and the positive stop is made up of stop nut, and stop nut
It is engaged with the screw thread on vertical guide rod；This programme can adjust the pretightning force of pretension compression spring by stop nut, and then
Adjust the thrust on round brush compression left magnetic roller lateral surface.
As preferred, inclination setting, and scraper plate is parallel with first level rotating shaft, and the top edge of scraper plate is close or supports
Lean against on magnetic roller lateral surface, the lower edge of scraper plate is located at the outside of liquid storing barrel.
As preferred, the outer Side faces top of liquid storing barrel is provided with inlet, and the bottom surface of liquid storing barrel is provided with liquid outlet.
As preferred, rotary actuator includes motor.
The beneficial effects of the invention are as follows:It is not only easy to operate, and can effectively remove the iron tramp in liquid.
Brief description of the drawings
Fig. 1,2 be the present invention cutting fluid magnetic separation device a kind of structural representation.
In figure:Liquid storing barrel 1, liquid outlet 11, inlet 12, magnetic separation device 2, first level rotating shaft 21, magnetic roller 22,
Scraper plate 23, liquid press filtration Anti-overflow device 3, positive stop 31, vertical guide rod 32, pretension compression spring 33, the second trunnion axis
Bar 34, round brush 35, linkage type iron filings anti-dropout pass through mechanism 4, driving pulley 41, belt 42, driven pulley 44.
Embodiment
Face is described in further detail with reference to accompanying drawing with embodiment to the present invention:
As shown in Figure 1, a kind of cutting fluid magnetic separation device includes the liquid storing barrel 1 of upper end open, is arranged on liquid storing barrel 1
Magnetic separation device 2, liquid press filtration Anti-overflow device 3 and linkage type iron filings anti-dropout pass through mechanism 4；On the lateral surface of liquid storing barrel
Portion is provided with inlet 12；The bottom surface of liquid storing barrel is provided with liquid outlet 11.
Magnetic separation device 2 includes the magnetic roller 22 being rotatably provided in by first level rotating shaft 21 in liquid storing barrel, if
Being used on liquid storing barrel is put to strike off the scraper plate 23 of the iron tramp adsorbed in magnetic roller and hold for the rotation for driving magnetic roller 22 to rotate
Row mechanism.Magnet is provided with magnetic roller 22.The bottom of magnetic roller 22 is located at below the liquid level of liquid storing barrel 1, and the top of magnetic roller 22 is located at storage
The ullage of liquid bucket 1；Scraper plate 23 is obliquely installed.Scraper plate 23 is parallel with first level rotating shaft 21, and the top edge of scraper plate 23 is leaned on
Near or against on the lateral surface of left magnetic roller 22, the lower edge of scraper plate 23 is located at the outside of liquid storing barrel, and rotary actuator includes being used for
The rotational drive motor of first level rotating shaft 34, the output shaft of motor is connected with first level rotating shaft 34.
Liquid press filtration Anti-overflow device 3 includes the vertical guide rod 32 being arranged on the outer Side faces of liquid storing barrel 1, with first level
The second parallel axostylus axostyle 21 of rotating shaft 21 and the round brush 34 being rotatably provided on the second horizontal axostylus axostyle；Round brush 35 is located at magnetic roller
22 tops.Round brush 35 is rotatably provided on the second horizontal axostylus axostyle 34 by bearing.The lateral surface of round brush 35 is coated with rubber layer.The
Two horizontal axostylus axostyles 21 are provided with and vertical guide rod 32 is engaged is vertically directed through hole.Vertical guide rod, which is plugged in, is vertically directed through hole
It is interior.Second horizontal axostylus axostyle 34 can be moved up and down along vertical guide rod 32.The top of vertical guide rod 32 is provided with screw thread.On vertical guide rod 32
And be made up of positioned at the positive stop that the second horizontal top of axostylus axostyle 34 is provided with positive stop 31, the present embodiment stop nut, and
Stop nut is engaged with the screw thread on vertical guide rod 32, leading vertically between the second horizontal axostylus axostyle 32 and positive stop 31
Bar moves down and against left magnetic roller provided with can make round brush.
Linkage type iron filings anti-dropout includes being arranged in first level rotating shaft 21 and outside liquid storing barrel 1 by mechanism 4
Driving pulley 41, driving pulley 41 is connected transmission with driven pulley 44 by belt 42.
The specific work process of the cutting fluid magnetic separation device of the present embodiment is as follows:Liquid flows into liquid storing barrel by inlet
In 1, and flowed out by liquid outlet 11, meanwhile, rotary actuator drives first level rotating shaft 21 and magnetic roller to rotate 22 (such as Fig. 1 institutes
Show, the magnetic roller of the present embodiment is rotated counterclockwise).
During liquid flows through liquid storing barrel 1, the magnetic roller 22 below liquid storing barrel liquid level is immersed in the liquid in liquid storing barrel 1
The iron tramp of body is adsorbed, and is constantly purged the iron tramp of 1 liquid in liquid storing barrel with the rotation of magnetic roller 22,
So as to effectively remove the iron tramp of liquid;Meanwhile, by scraper plate 23 by the iron adsorbed in magnetic roller in the rotation process of left magnetic roller 22
Impurity strikes off, so as to ensure the continuous work of magnetic roller 22.
Magnetic roller 22 rotates round brush 35 and filters the liquid taken up in the rotation process of magnetic roller 22, avoids liquid from being overflow at scraper plate 23
Flow to outside liquid storing barrel 1, cause unnecessary waste.
In the rotation process of first level rotating shaft 21 driving pulley 41 will be driven to rotate, and then pass through the driven pulley of belt 42
44 motions, drive round brush 22 to rotate, will will drive the second horizontal axostylus axostyle 34 and round brush 35 by erectting guide rod 32 by frictional force
Moved up along vertical guide rod 32, so that round brush 35 and magnetic roller point are high, to form certain on the surface of round brush 35 and asking for the surface of magnetic roller 22
Gap, then in the presence of the pretension compression spring 33 again on the surface of left magnetic roller 22.
And after certain gap is formed between the surface of round brush 35 and the surface of magnetic roller 22, adsorb on the surface of left magnetic roller 35 and gather
Collect the iron tramp at round brush 35, will be passed through with gap of the rotation of magnetic roller 22 between the surface of round brush 35 and magnetic roller surface, moved
Move at scraper plate 23, and removed the iron tramp in magnetic roller at this 22 by scraper plate 23;So as to ensure Magnetic Isolation dress
Put and liquid press filtration Anti-overflow device normal work on the premise of, effectively solve the iron tramp that adsorbs in magnetic roller and be easily collected on rolling
At brush, it can not be dropped by round brush, the problem for causing the iron tramp in the liquid in liquid storing barrel not remove effectively.
Claims (2)
1. a kind of square liquid storing barrel for cutting liquid separating apparatus it is characterised in that it includes upper end open receives cutting fluid, is set
The anti-regulation of magnetic separation device and liquid press filtration on liquid storing barrel is put, and the magnetic separation device includes two one on the other
Axle, the magnetic roller in liquid storing barrel is rotatably provided in by lower section rotating shaft, is arranged on being adsorbed for striking off in magnetic roller on liquid storing barrel
Iron tramp scraper plate and for drive magnetic roller rotate rotary actuator;The liquid press filtration Anti-overflow device includes setting
Vertical guide rod on liquid storing barrel lateral surface, the upper horizontal axostylus axostyle parallel with lower section rotating shaft and is rotatably provided in top
Round brush on horizontal axostylus axostyle, the second horizontal axostylus axostyle is provided with the through hole that is vertically directed being engaged with vertical guide rod, described perpendicular
Straight guide rod, which is plugged in, to be vertically directed in through hole, is provided with positive stop on vertical guide rod and above the second horizontal axostylus axostyle, is located at
Second horizontal axostylus axostyle and the spacing vertical guide rod worked as between block are provided with can make round brush move down and against pre- on left magnetic roller
Tight compression spring.
2. right characteristic also includes, magnetic roller constantly rotates (the bottom dipping of magnetic roller is in a liquid), and magnetic roller is in liquid storing barrel
The iron tramp of liquid is adsorbed, so as to effectively remove the iron tramp of liquid;Meanwhile, pass through scraper plate in left magnetic roller rotation process
The iron tramp adsorbed in magnetic roller is struck off, so as to ensure the continuous work of magnetic roller；On the other hand, the liquid press filtration of this programme is anti-overflow
The round brush in device is flowed by pretension compression spring on left magnetic roller lateral surface, so that the liquid that will be taken up in magnetic roller rotation process
Body is filtered, and avoids liquid from being overflowed at scraper plate outside liquid storing barrel, causes unnecessary waste.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327487.8A CN107159454A (en) | 2017-05-11 | 2017-05-11 | A kind of cutting fluid magnetic separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327487.8A CN107159454A (en) | 2017-05-11 | 2017-05-11 | A kind of cutting fluid magnetic separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107159454A true CN107159454A (en) | 2017-09-15 |
Family
ID=59814826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710327487.8A Pending CN107159454A (en) | 2017-05-11 | 2017-05-11 | A kind of cutting fluid magnetic separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107159454A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617928A (en) * | 2017-10-26 | 2018-01-23 | 苏州红亿方精密机械模具有限公司 | A kind of wire cutting iron powder iron cement separates recursive filter |
| CN110124857A (en) * | 2019-06-12 | 2019-08-16 | 中山华宏精密模具机械有限公司 | Magnetic separator |
| CN115383451A (en) * | 2022-08-29 | 2022-11-25 | 苏州浪潮智能科技有限公司 | Screw locking device |
| CN110124857B (en) * | 2019-06-12 | 2024-05-14 | 中山华宏精密模具机械有限公司 | Magnetic separator |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203140147U (en) * | 2013-03-22 | 2013-08-21 | 武汉钢铁(集团)公司 | Composite type double-roller magnetic filtration device |
| CN203650106U (en) * | 2013-11-14 | 2014-06-18 | 天津迈克科技发展有限公司 | Magnetic roll-type chip discharging machine |
| CN103934102A (en) * | 2014-02-25 | 2014-07-23 | 超威电源有限公司 | Lead powder recovery equipment |
| CN204159449U (en) * | 2014-08-29 | 2015-02-18 | 洛阳市冠奇工贸有限责任公司 | A kind of magnetic separator with magnetic roller cleaning plant |
| CN104625856A (en) * | 2013-11-14 | 2015-05-20 | 天津迈克科技发展有限公司 | Magnetic roll type iron scrap discharging machine |
| CN205146438U (en) * | 2015-11-10 | 2016-04-13 | 成都标建铝业有限公司 | Indisputable separator in aluminium ash |
| CN105583073A (en) * | 2015-12-28 | 2016-05-18 | 台州市路桥飞亚鸿丰机械有限公司 | Fluid magnetic separator |
| CN205270197U (en) * | 2015-12-28 | 2016-06-01 | 台州市路桥飞亚鸿丰机械有限公司 | Magnetic force iron fillings splitter |
| CN205269890U (en) * | 2015-12-28 | 2016-06-01 | 台州市路桥飞亚鸿丰机械有限公司 | Fluid magnetism separator |
| CN205731606U (en) * | 2016-06-15 | 2016-11-30 | 武汉钢铁股份有限公司 | Roll grinder grinding fluid electromagnetic separation |
-
2017
- 2017-05-11 CN CN201710327487.8A patent/CN107159454A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203140147U (en) * | 2013-03-22 | 2013-08-21 | 武汉钢铁(集团)公司 | Composite type double-roller magnetic filtration device |
| CN203650106U (en) * | 2013-11-14 | 2014-06-18 | 天津迈克科技发展有限公司 | Magnetic roll-type chip discharging machine |
| CN104625856A (en) * | 2013-11-14 | 2015-05-20 | 天津迈克科技发展有限公司 | Magnetic roll type iron scrap discharging machine |
| CN103934102A (en) * | 2014-02-25 | 2014-07-23 | 超威电源有限公司 | Lead powder recovery equipment |
| CN204159449U (en) * | 2014-08-29 | 2015-02-18 | 洛阳市冠奇工贸有限责任公司 | A kind of magnetic separator with magnetic roller cleaning plant |
| CN205146438U (en) * | 2015-11-10 | 2016-04-13 | 成都标建铝业有限公司 | Indisputable separator in aluminium ash |
| CN105583073A (en) * | 2015-12-28 | 2016-05-18 | 台州市路桥飞亚鸿丰机械有限公司 | Fluid magnetic separator |
| CN205270197U (en) * | 2015-12-28 | 2016-06-01 | 台州市路桥飞亚鸿丰机械有限公司 | Magnetic force iron fillings splitter |
| CN205269890U (en) * | 2015-12-28 | 2016-06-01 | 台州市路桥飞亚鸿丰机械有限公司 | Fluid magnetism separator |
| CN205731606U (en) * | 2016-06-15 | 2016-11-30 | 武汉钢铁股份有限公司 | Roll grinder grinding fluid electromagnetic separation |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617928A (en) * | 2017-10-26 | 2018-01-23 | 苏州红亿方精密机械模具有限公司 | A kind of wire cutting iron powder iron cement separates recursive filter |
| CN110124857A (en) * | 2019-06-12 | 2019-08-16 | 中山华宏精密模具机械有限公司 | Magnetic separator |
| CN110124857B (en) * | 2019-06-12 | 2024-05-14 | 中山华宏精密模具机械有限公司 | Magnetic separator |
| CN115383451A (en) * | 2022-08-29 | 2022-11-25 | 苏州浪潮智能科技有限公司 | Screw locking device |
| CN115383451B (en) * | 2022-08-29 | 2024-04-12 | 苏州浪潮智能科技有限公司 | Screw locking device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107159454A (en) | A kind of cutting fluid magnetic separation device | |
| CN205269890U (en) | Fluid magnetism separator | |
| CN115008349A (en) | Automatic polishing equipment for stainless steel | |
| CN105583073B (en) | Fluid magnetic separator | |
| CN113370006A (en) | Bearing ring polishing equipment capable of machining multiple surfaces | |
| CN112589551A (en) | Metal part polishing device | |
| CN202143964U (en) | Iron chipping filter of deep-hole drilling machine | |
| CN109702633B (en) | Adjustable rod polishing equipment | |
| CN106002504A (en) | Finish machining method for high-strength abrasion-resistant metal blade | |
| CN106582100A (en) | Net type fluid filtering method and device | |
| CN213054144U (en) | Grinding machine | |
| CN213321161U (en) | Production and processing equipment for reclaimed rubber powder | |
| CN211760856U (en) | Shot separating device of shot blasting machine | |
| CN211101338U (en) | Thread rolling machine convenient to retrieve coolant liquid | |
| CN210876261U (en) | Can improve stone device is used in grain processing of stone filter speed | |
| CN209465776U (en) | Spline milling machine with limiting device | |
| CN207872385U (en) | A kind of magnetic separator | |
| CN208117577U (en) | The scrap separator of grinding machine | |
| CN112843815A (en) | Convenient clear filter equipment | |
| CN208231013U (en) | Burr removal apparatus for wheel gear | |
| CN217092406U (en) | Preliminary filtering device for petroleum admixture impurities for petroleum processing | |
| CN213494077U (en) | Ball mill dust collector | |
| CN218461873U (en) | Electromagnetic centerless clamp for bearing grinding | |
| CN219272371U (en) | Portable leak protection material filter | |
| CN218225797U (en) | Vertical turning and grinding combined numerical control lathe for valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170915 |