CN106112812A - Grinding machine cooling liquid filtration system - Google Patents
Grinding machine cooling liquid filtration system Download PDFInfo
- Publication number
- CN106112812A CN106112812A CN201610508374.3A CN201610508374A CN106112812A CN 106112812 A CN106112812 A CN 106112812A CN 201610508374 A CN201610508374 A CN 201610508374A CN 106112812 A CN106112812 A CN 106112812A
- Authority
- CN
- China
- Prior art keywords
- fixed
- drive sprocket
- coolant
- ball float
- support
- 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
- 239000000110 cooling liquid Substances 0.000 title claims abstract description 13
- 238000001914 filtration Methods 0.000 title claims abstract description 11
- 239000002826 coolant Substances 0.000 claims abstract description 45
- 230000011664 signaling Effects 0.000 claims abstract description 15
- 239000000523 sample Substances 0.000 claims abstract description 13
- 238000009954 braiding Methods 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 238000003860 storage Methods 0.000 claims description 21
- 239000004745 nonwoven fabric Substances 0.000 claims description 19
- 239000004744 fabric Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 17
- 229910052751 metal Inorganic materials 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
- B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/09—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with filtering bands, e.g. movable between filtering operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/09—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with filtering bands, e.g. movable between filtering operations
- B01D29/096—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/605—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by level measuring
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
Grinding machine cooling liquid filtration system, the present invention relates to Production of bearing equipment technical field, drive sprocket and driven sprocket and is arranged on frame support, and drive sprocket is fixed on drive sprocket axle, and the rotating shaft of motor is fixed together with drive sprocket axle；Chain is wound on drive sprocket and driven sprocket, and drive sprocket and driven sprocket all have two, and two ends of pressure pin are separately fixed on the inner side of two chains, and the lateral surface of two chains is fixed with mesh band, and mesh band is that stainless steel silk braiding forms；Ball float is positioned at the top of pressure pin, the position signalling of photoelectric probe detection block, and this position signalling flows to switch board, and switch board controls motor work according to this position signalling.Metal fillings in used coolant can thoroughly be filtered out by it, and during in order to avoid coolant recycles, tiny metal fillings goes to wash away workpiece with coolant, causes workpiece not reach the requirement of super grinding.
Description
Technical field:
The present invention relates to Production of bearing equipment technical field, carry out super grinding more specifically to a kind of bearing ring
External diameter defecator of coolant used when grinding.
Background technology:
When existing bearing ring carries out the external diameter grinding of super grinding, the operation principle of the cooling liquid filtering apparatus of employing is,
The metal filings produced on grinding machine enters coolant storage tank with coolant, and metal filings is weighing in coolant storage tank
Precipitate and separate under the effect of power, proceeds cooling work through pumping to grinding machine again through the coolant filtered.Its deficiency
Place is: general bearing ring is when the external diameter carrying out super grinding grinds, owing to fineness and the glossiness on its surface require not
Height, so the powder diameter of the metal fillings ground is the biggest, the metal fillings that these particle diameters are bigger uses existing cold
But liquid defecator is the most permissible.And when the requirement that bearing ring carries out super grinding is higher, the metal fillings that grinding machine produces
Particle diameter is less, the less metal fillings of these particle diameters when coolant pump to grinding machine cools down, the metal fillings that these particle diameters are less
Can be pumped to grinding machine together along with coolant and workpiece washes away cooling, result causes bearing ring not reach the finger of super grinding
Mark requirement.Its reason is that metal fillings particle diameter is the least, is difficult to rapidly and cleanly be filtered out in existing cooling liquid filtering apparatus,
Result causes tiny metal fillings to go to wash away workpiece with coolant, causes surface of the work to reach super grinding requirement.
Summary of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provides a kind of grinding machine cooling liquid filtration system, its energy
Thoroughly being filtered out by metal fillings in used coolant, during in order to avoid coolant recycles, tiny metal fillings is with coolant
Go together to wash away workpiece, cause workpiece not reach the requirement of super grinding.
The technology solution of the present invention is as follows:
Grinding machine cooling liquid filtration system, including coolant storage tank and motor, uncovered coolant storage tank is fixed with
Frame support, frame support is fixed with and puts cloth holder, puts to be provided with on cloth holder and puts cloth beam, and nonwoven fabric roll sleeve is being put on cloth beam；
Drive sprocket and driven sprocket are arranged on frame support, and drive sprocket is fixed on drive sprocket axle, motor
Rotating shaft is fixed together with drive sprocket axle；Chain is wound on drive sprocket and driven sprocket, and drive sprocket and driven sprocket are equal
Having two, two ends of pressure pin are separately fixed on the inner side of two chains, and the lateral surface of two chains is fixed with mesh band, net
Eye band forms for stainless steel silk braiding；
Ball float support is fixed on frame support, and ball float is fixed on the lower end of pull bar, and pull bar sleeve is on ball float support
In preset hole, pull bar upper end is fixed with block, and block is pressed on ball float support, and photoelectric probe is fixed on ball float support, photoelectricity
Probe is facing to the top of block；
Non-woven fabrics on nonwoven fabric roll is layered on mesh band and pressure pin, and the drive sprocket axle of drive sprocket is arranged on axle bed
On, axle bed is fixed on frame support, drive sprocket axle is fixed with four and supports wheel, supports the diameter of wheel more than drive sprocket
Diameter, the position of pressure pin be less than drive sprocket top, mesh band be placed in support wheel on；
Ball float is positioned at the top of pressure pin, the position signalling of photoelectric probe detection block, and this position signalling flows to switch board,
Switch board controls motor work according to this position signalling.
Being fixed with dividing plate in described coolant storage tank, coolant storage tank is divided into left and right two parts, right part by dividing plate
Being divided into uncovered shape, left half is fixed with cover plate, dividing plate forms bulkhead through-hole, cover plate forms liquid outlet, pump is from going out
Coolant in liquid mouth extraction coolant storage tank is to grinding machine.
Welding or be bolted frame support on described coolant storage tank, ball float support welds or passes through screw
It is fixed on frame support.
The beneficial effects of the present invention is:
Metal fillings in used coolant can thoroughly be filtered out by it, during in order to avoid coolant recycles, and tiny gold
Belong to bits to go to wash away workpiece with coolant, cause workpiece not reach the requirement of super grinding.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sectional view of the present invention；
Fig. 3 is the annexation schematic diagram of pressure pin, chain and mesh band.
In figure: 1, coolant storage tank；2, motor；3, frame support；4, cloth holder is put；5, cloth beam is put；6, nonwoven fabric roll；7、
Drive sprocket；8, driven sprocket；9, chain；10, pressure pin；11, mesh band；12, ball float support；13, ball float；14, pull bar；15、
Block；16, photoelectric probe；17, drive sprocket axle；18, axle bed；19, wheel is supported；20, switch board；21, dividing plate；211, dividing plate leads to
Hole；22, cover plate；221, liquid outlet；23, pump；A, non-woven fabrics.
Detailed description of the invention:
Embodiment: such as Fig. 1, shown in 2, grinding machine cooling liquid filtration system is including coolant storage tank 1 and motor 2, uncovered
It is fixed with frame support 3 on coolant storage tank 1, frame support 3 is fixed with and puts cloth holder 4, put to be provided with on cloth holder 4 and put cloth beam
5, nonwoven fabric roll 6 sleeve is being put on cloth beam 5；
Drive sprocket 7 and driven sprocket 8 are arranged on frame support 3, and drive sprocket 7 is fixed on drive sprocket axle 17,
The rotating shaft of motor 2 is fixed together with drive sprocket axle 17；Chain 9 is wound on drive sprocket 7 and driven sprocket 8, drive sprocket 7
All having two with driven sprocket 8, two ends of pressure pin 10 are separately fixed on the inner side of two chains 9, the lateral surface of two chains 9
On be fixed with mesh band 11, mesh band 11 for stainless steel silk braiding form；
Ball float support 12 is fixed on frame support 3, and ball float 13 is fixed on the lower end of pull bar 14, and pull bar 14 sleeve is at ball float
In preset hole on support 12, pull bar 14 upper end is fixed with block 15, and block 15 is pressed on ball float support 12, and photoelectric probe 16 is solid
Being scheduled on ball float support 12, photoelectric probe 16 is facing to the top of block 15；
Non-woven fabrics A on nonwoven fabric roll 6 is layered on mesh band 11 and pressure pin 10, and the drive sprocket axle 17 of drive sprocket 7 is pacified
Being contained on axle bed 18, axle bed 18 is fixed on frame support 3, drive sprocket axle 17 is fixed with four and supports wheel 19, support wheel
The diameter of 19 is less than drive sprocket 7 top more than the diameter of drive sprocket 7, the position of pressure pin 10, and mesh band 11 is placed in support wheel
(19) on；
Ball float 13 is positioned at the top of pressure pin 10, and photoelectric probe 16 detects the position signalling of block 15, and this position signalling carries
To switch board 20, switch board 20 controls motor 2 according to this position signalling and works.
Being fixed with dividing plate 21 in described coolant storage tank 1, coolant storage tank 1 is divided into two, left and right by dividing plate 21
Point, right part is divided into uncovered shape, and left half is fixed with cover plate 22, and dividing plate 21 forms bulkhead through-hole 211, molding on cover plate 22
Having liquid outlet 221, pump 23 extracts the coolant coolant storage tank 1 to grinding machine from liquid outlet 221.
Welding or be bolted frame support 3 on described coolant storage tank 1, ball float support 12 welds or passes through
Screw is fixed on frame support 3.
Operation principle: as shown in Figure 1, the used coolant of grinding machine is from the non-woven fabrics A being laid on mesh band 11 and pressure pin 10
Top flow down, with metal fillings in this coolant, after non-woven fabrics is laid as shown in Figure 1, motor 2 does not works, and works as cooling
Liquid stream is on non-woven fabrics.As shown in Figure 2, the non-woven fabrics A being laid on mesh band 11 and pressure pin 10 forms the low two limits height in centre
Concave shape, cooling liquid stream is in this concave surface, and when non-woven fabrics A surface is blocked by the metal fillings in coolant, coolant can be
Accumulating in this concave surface, ball float 12 is exactly placed in this concave surface, and coolant is accumulated to a certain extent, and ball float 12 upwards floats,
Driving block 16 to move upward, photoelectric probe 16 just detects the position of block 16 and there occurs change, now, and photoelectric probe 16
The position signalling of detection block 15, this position signalling flows to switch board 20, and switch board 20 controls motor 2 according to this position signalling
Work rotates, thus drives the non-woven fabrics A being laid on mesh band 11 and pressure pin 10 to move right a segment distance, and motor is just shut down,
The most repeatedly, the metal fillings in coolant can constantly be filtered out.
Motor 2 rotates when driving the non-woven fabrics A being laid on mesh band 11 and pressure pin 10 to move right a segment distance, non-woven fabrics
Volume 6 can automatically rotate around putting cloth beam 5.
Claims (3)
1. grinding machine cooling liquid filtration system, including coolant storage tank (1) and motor (2), it is characterised in that: uncovered coolant
It is fixed with frame support (3) on storage bin (1), frame support (3) is fixed with and puts cloth holder (4), put to be provided with on cloth holder (4) and put
Cloth beam (5), nonwoven fabric roll (6) sleeve is being put on cloth beam (5)；
Drive sprocket (7) and driven sprocket (8) are arranged on frame support (3), and drive sprocket (7) is fixed on drive sprocket axle
(17), on, the rotating shaft of motor (2) is fixed together with drive sprocket axle (17)；Chain (9) is wound on drive sprocket (7) and driven chain
On wheel (8), drive sprocket (7) and driven sprocket (8) all have two, and two ends of pressure pin (10) are separately fixed at two chains (9)
Inner side on, the lateral surface of two chains (9) is fixed with mesh band (11), mesh band (11) be stainless steel silk braiding form；
Ball float support (12) is fixed on frame support (3), and ball float (13) is fixed on the lower end of pull bar (14), pull bar (14) sleeve
In preset hole on ball float support (12), pull bar (14) upper end is fixed with block (15), and block (15) is pressed in ball float support
(12) on, photoelectric probe (16) is fixed on ball float support (12), and photoelectric probe (16) is facing to the top of block (15)；
Non-woven fabrics (A) on nonwoven fabric roll (6) is layered on mesh band (11) and pressure pin (10), the drive sprocket of drive sprocket (7)
Axle (17) is arranged on axle bed (18), and axle bed (18) is fixed on frame support (3), and drive sprocket axle is fixed with four on (17)
Supporting wheel (19), support the diameter diameter more than drive sprocket (7) of wheel (19), the position of pressure pin (10) is less than drive sprocket
(7) top, mesh band (11) is placed in support wheel (19)；
Ball float (13) is positioned at the top of pressure pin (10), the position signalling of photoelectric probe (16) detection block (15), this position signalling
Flowing to switch board (20), switch board (20) controls motor (2) work according to this position signalling.
Grinding machine cooling liquid filtration system the most according to claim 1, it is characterised in that: fixing in coolant storage tank (1)
Having dividing plate (21), coolant storage tank (1) is divided into left and right two parts by dividing plate (21), and right part is divided into uncovered shape, on left half
It is fixed with cover plate (22), dividing plate (21) forms bulkhead through-hole (211), cover plate (22) forms liquid outlet (221), pump
(23) coolant from liquid outlet (221) extraction coolant storage tank (1) is to grinding machine.
Grinding machine cooling liquid filtration system the most according to claim 1, it is characterised in that: the upper welding of coolant storage tank (1)
Or it being bolted frame support (3), ball float support (12) welds or is fixed by screws on frame support (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508374.3A CN106112812A (en) | 2016-06-27 | 2016-06-27 | Grinding machine cooling liquid filtration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508374.3A CN106112812A (en) | 2016-06-27 | 2016-06-27 | Grinding machine cooling liquid filtration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106112812A true CN106112812A (en) | 2016-11-16 |
Family
ID=57468665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610508374.3A Pending CN106112812A (en) | 2016-06-27 | 2016-06-27 | Grinding machine cooling liquid filtration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106112812A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295546A (en) * | 2018-03-13 | 2018-07-20 | 无锡市锡东橡塑机械有限公司 | A kind of filter device to washing liquit |
| CN114473612A (en) * | 2021-12-18 | 2022-05-13 | 扬州力创机床有限公司 | Cooling device with discharging function for metal cutting |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4615801A (en) * | 1984-10-29 | 1986-10-07 | Lee Chung Y | Rotary filtration means in the filth condensation-dehydration apparatus |
| CN2351204Y (en) * | 1998-12-25 | 1999-12-01 | 武汉博威新技术有限公司 | Magnetic separator |
| CN201168504Y (en) * | 2008-03-20 | 2008-12-24 | 武汉博威新技术有限公司 | Magnetic separator |
| CN202290636U (en) * | 2011-10-10 | 2012-07-04 | 东莞丰卓机电设备有限公司 | Wire belt spray type cleaning machine |
| CN203031373U (en) * | 2012-12-14 | 2013-07-03 | 浙江今飞凯达轮毂股份有限公司 | Machine tool cutting fluid automatic adding system |
| CN104339057A (en) * | 2013-08-07 | 2015-02-11 | 宁波市慧金金属制品有限公司 | Intelligent filtering water tank for linear cutting machine tool |
| CN204891340U (en) * | 2015-07-15 | 2015-12-23 | 江苏维泽过滤科技有限公司 | Plain net formula lathe coolant liquid filter equipment |
-
2016
- 2016-06-27 CN CN201610508374.3A patent/CN106112812A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4615801A (en) * | 1984-10-29 | 1986-10-07 | Lee Chung Y | Rotary filtration means in the filth condensation-dehydration apparatus |
| CN2351204Y (en) * | 1998-12-25 | 1999-12-01 | 武汉博威新技术有限公司 | Magnetic separator |
| CN201168504Y (en) * | 2008-03-20 | 2008-12-24 | 武汉博威新技术有限公司 | Magnetic separator |
| CN202290636U (en) * | 2011-10-10 | 2012-07-04 | 东莞丰卓机电设备有限公司 | Wire belt spray type cleaning machine |
| CN203031373U (en) * | 2012-12-14 | 2013-07-03 | 浙江今飞凯达轮毂股份有限公司 | Machine tool cutting fluid automatic adding system |
| CN104339057A (en) * | 2013-08-07 | 2015-02-11 | 宁波市慧金金属制品有限公司 | Intelligent filtering water tank for linear cutting machine tool |
| CN204891340U (en) * | 2015-07-15 | 2015-12-23 | 江苏维泽过滤科技有限公司 | Plain net formula lathe coolant liquid filter equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295546A (en) * | 2018-03-13 | 2018-07-20 | 无锡市锡东橡塑机械有限公司 | A kind of filter device to washing liquit |
| CN114473612A (en) * | 2021-12-18 | 2022-05-13 | 扬州力创机床有限公司 | Cooling device with discharging function for metal cutting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |