CN207606695U - A kind of lapping machine coolant liquid cycle exclusion device - Google Patents
A kind of lapping machine coolant liquid cycle exclusion device Download PDFInfo
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- CN207606695U CN207606695U CN201721785807.6U CN201721785807U CN207606695U CN 207606695 U CN207606695 U CN 207606695U CN 201721785807 U CN201721785807 U CN 201721785807U CN 207606695 U CN207606695 U CN 207606695U
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Abstract
The utility model discloses a kind of lapping machine coolant liquids to recycle exclusion device, belongs to metal grinding work pieces process production equipment technology.The utility model includes diversion trench, diversion trench upper end is connected to the reservoir of lapping machine, lower end is provided with liquid reserve tank, liquid reserve tank is equipped with exclusion device, and exclusion device includes roller one and roller two, and roller one is magnetic pulley, roller one and roller two are driven by motor, it is provided with baffle-box above liquid reserve tank, baffle-box upper end is connected to diversion trench, and bottom is connected to liquid reserve tank；Roller one is arranged in baffle-box；Further include storage bits case, storage bits case is equipped with baffle, and baffle edge is close to roller one；Liquid pump is additionally provided on liquid reserve tank.The metal fragment in coolant liquid is sucked out using magnetic roller one for the utility model, and is pumped into lapping machine use again through liquid pump, and to achieve the purpose that the filtering of coolant liquid and recycle, the utility model is simple and practical, good filtration effect.
Description
Technical field
The utility model belongs to metal grinding work pieces process production equipment technology, specifically a kind of lapping machine cooling
Liquid recycles exclusion device.
Background technology
Lapping machine will produce higher temperature in polishing tool, while polish many metal fragments, make to bistrique
It is very big with the influence of the quality of service life and the cutter produced, in order to protect bistrique and improve cutter quality, in cutter bruting process
It is middle to need using a large amount of coolant liquids to cool down bistrique and cutter, while metal fragment being taken away, if cold after directly using
But on the one hand liquid, which exhausts, can increase production cost, on the other hand can also cause environmental pollution.
Therefore, the generally use circulatory system recycles coolant liquid in actual production, but is not filtered to it
It cleans, there are excessive metal fragment impurity to seriously affect the machining accuracy of tool surface in coolant liquid, while be easy to causeing again
Coolant liquid passage blockage, cause lapping machine can not normal use, influence cutter production efficiency.
Through retrieval, Chinese invention patent, publication number：CN 107225434A, publication date：2017.10.03, one is disclosed
Coolant liquid filtration cycle system is planted, including the first liquid reserve tank, the first Rose Box, the second liquid reserve tank being sequentially communicated from top to bottom；
Second liquid reserve tank is communicated with the second Rose Box by intake chute；Conveyer belt is equipped in first Rose Box, conveyer belt includes main transmission
Roller, from live-roller and the conveyer belt equipped with sieve pore；Main drive roller, before being rotatably connected on the first Rose Box respectively from live-roller
Both ends afterwards；Magnetic roller is equipped at the inlet of second Rose Box；Magnetic roller is located at intake chute outlet lower section；The axial line of magnetic roller
On the outside of intake chute outlet edge, splicing plate is equipped on the outside of magnetic roller；It is connected with scraper plate on inside edge along splicing plate,
Scraper plate contacts on the periphery of magnetic roller；The outer wall of second Rose Box is equipped with drain interface.The present invention can to coolant liquid into
Row multiple filtration, but the debris filtered out can cause coolant liquid loss to increase, while to the later stage of debris with a large amount of coolant liquids
Recovery processing increases difficulty.
Utility model content
Utility model technical problems to be solved
Coolant liquid is recycled using the circulatory system in being produced for conventional tool, but it is not filtered and is removed
Miscellaneous, there are the machining accuracies that excessive metal fragment impurity seriously affects tool surface in coolant liquid, while be easy to causeing again cold
But liquid passage blockage, cause lapping machine can not normal use, the problem of influencing cutter production efficiency, the utility model provides
A kind of lapping machine coolant liquid cycle exclusion device, the metal fragment in coolant liquid is adsorbed and is removed using the magnetism of roller one by it
It goes, realizes the recoverable of coolant liquid, while improving the machining accuracy of cutter.
Technical solution
To solve the above problems, technical solution provided by the utility model is：
A kind of lapping machine coolant liquid cycle exclusion device, including diversion trench, the diversion trench upper end and lapping machine
Reservoir is connected to, and lower end is provided with liquid reserve tank, and the coolant liquid in the reservoir of lapping machine flows into liquid reserve tank, institute by diversion trench
It states liquid reserve tank and is equipped with exclusion device, the exclusion device includes roller one, and the roller one is axial horizontally disposed, the roller
An one periphery part is submerged in the coolant liquid in liquid reserve tank, permanent magnet is covered on one periphery of the roller, for inhaling
Magnetic metal clast in attached coolant liquid；Flow gap is formed between the diversion trench and roller one, the diversion trench passes through institute
Flow gap is stated to communicate with liquid reserve tank, gap width be 4mm~6mm so that when coolant liquid flows through the flow gap, can fully with
The circumference contact of roller one.
Said program is improved further, the exclusion device further includes roller two, and the roller two is nonmagnetic
And be not easy Magnetized Material and be made, avoid the metal fragment on roller one from being taken away by roller two, the roller two and the roller one
Parallel arrangement, and between the two there are gap, the gap width is 1.5mm~2.5mm guarantees effectively to squeeze metal broken
Consider layer to be worth doing so that the coolant liquid in metal fragment layer excludes clean.
Said program is improved further, length >=one length of the roller of the roller two so that roller two
Extruding range one length of roller can be completely covered, avoid causing to squeeze the metal less than one both ends of roller because roller two is too short
Crumb layer.
Said program is improved further, motor is additionally provided on the exclusion device, the motor drives the rolling
Cylinder one and roller two roll, and the roller one by rolling clockwise, and the roller two presses roll counter-clockwise, to metal fragment layer shape
At throughput prediction, avoids two periphery of roller that reverse movement occurs with the metal fragment layer on roller one, lead to metal fragment layer
It is wiped off by roller two.
Said program is improved further, is provided with baffle-box above the liquid reserve tank, the baffle-box upper end with
The diversion trench connection, bottom are equipped with hole, are connected to the liquid reserve tank by the hole, and coolant liquid flows into baffle-box through diversion trench
It is interior, then in the water outlet inflow liquid reserve tank of buffered case；The roller one is arranged in the baffle-box, the roller one
Periphery and the side wall and bottom of the baffle-box between there are the gaps 4mm~6mm so that when coolant liquid flows through the gap
It is come into full contact with the periphery of the roller one.
Said program is improved further, buffering inclined-plane, the slope angle on the buffering inclined-plane are equipped in the baffle-box
≤ 15 °, to slow down cooling liquid speed, the roller one is respectively formed gap, gap with the buffering inclined-plane and baffle-box bottom
Width is 4mm~6mm so that when coolant liquid flows through the flow gap, can fully be contacted with one surface of roller.
Said program is improved further, one both ends of the roller are respectively close to baffle-box both sides inner wall, institute
It is respectively 8mm~10mm with the baffle-box both sides inner wall gap to state one both ends of roller, to ensure the roller one in its length
The liquid level width that the coolant liquid in the baffle-box can be covered on direction as far as possible avoids more coolant liquid from described
Space between the both ends of roller one and baffle-box both sides inner wall flows away, and does not have removal of impurities effect.
Said program is improved further, further includes storage bits case, the storage bits case is for storing the metal salvaged
Clast, the storage bits case are equipped with baffle, and the baffle edge is close to the roller one, and the baffle edge is away from the roller one
The distance of periphery is less than 0.5mm, is scraped, is kept away with ensureing that the metal fragment layer on one periphery of the roller is as much as possible
Exempt from metal fragment to roll in return coolant liquid with roller one.
Said program is improved further, the baffle length >=one length of the roller so that the baffle side
Edge can scrape all metal fragment layers on one length direction of the roller.
Said program is improved further, the liquid reserve tank be equipped with liquid pump, the water inlet of the liquid pump with it is described
Liquid reserve tank is connected to, and water outlet is connected to the grinding chamber of the lapping machine, and it is filtered cold that the liquid pump will pass through exclusion device
But liquid pump enters in the grinding chamber of the lapping machine, for cooling down bistrique and cutter, to realize circulating for coolant liquid.
Advantageous effect
Using technical solution provided by the utility model, compared with prior art, have the advantages that：
(1) a kind of lapping machine coolant liquid provided by the utility model recycles exclusion device, utilizes magnetic roller one
Metal fragment in coolant liquid is sucked out, achievees the purpose that remove metal fragment impurity in coolant liquid, can effectively reduce cooling
The content of metal fragment impurity in liquid, realizes the reusable of coolant liquid, reduces cutter production cost；
(2) a kind of lapping machine coolant liquid provided by the utility model recycles exclusion device, roller one and diversion trench it
Between form flow gap so that when coolant liquid flows through the flow gap, circumference contact that can fully with roller one makes removal of impurities imitate
Fruit is more preferable；
(3) a kind of lapping machine coolant liquid provided by the utility model recycles exclusion device, including roller two, passes through roller
Metal fragment layer on two extruding drums, one periphery, be discharged metal fragment in coolant liquid, achieve the purpose that recycle coolant liquid, one
Aspect reduces the use cost of coolant liquid, on the other hand facilitates the subsequent recovery processing of metal fragment；
(4) a kind of lapping machine coolant liquid provided by the utility model recycles exclusion device, and the length of the roller two >=
One length of the roller so that one length of roller can be completely covered in the extruding range of roller two, avoid crossing short-range missile because of roller two
It causes to squeeze the metal fragment layer less than one both ends of roller, improves the coolant liquid rate of recovery；
(5) a kind of lapping machine coolant liquid provided by the utility model recycles exclusion device, and the roller one is by clockwise
It rolls, the roller two presses roll counter-clockwise, forms throughput prediction to metal fragment layer, avoids two periphery of roller and roller one
On metal fragment layer occur reverse movement, cause metal fragment layer to be wiped off by roller two, keep impurity-eliminating effect more preferable；
(6) a kind of lapping machine coolant liquid provided by the utility model recycles exclusion device, is provided with above liquid reserve tank
Baffle-box, baffle-box is interior to be equipped with buffering inclined-plane, and the roller one is respectively formed gap with the buffering inclined-plane and baffle-box bottom,
On the one hand cooling liquid speed is slowed down, increases the time of contact of coolant liquid and one periphery of roller, on the other hand increases cold
But the contact area of liquid and roller one, to improve impurity-eliminating effect；
(7) a kind of lapping machine coolant liquid provided by the utility model recycles exclusion device, one both ends of roller difference
It is 8mm~10mm with the baffle-box both sides inner wall gap, avoids more coolant liquid from the both ends of the roller one and institute
The space stated between the inner wall of baffle-box both sides flows away, and keeps impurity-eliminating effect more preferable；
(8) a kind of lapping machine coolant liquid provided by the utility model recycles exclusion device, and the storage bits case is equipped with gear
The metal fragment layer on roller one is wiped and entered to plate, the baffle off baffle, realize the metal fragment layer on roller one
It automatically strips so that the utility model is more convenient and practical；
(9) a kind of lapping machine coolant liquid provided by the utility model recycles exclusion device, the baffle length >=described
One length of roller so that the baffle edge can scrape all metal fragment layers on one length direction of the roller, avoid
Metal fragment is returned with roller one in coolant liquid, keeps impurity-eliminating effect more preferable；
(10) a kind of lapping machine coolant liquid provided by the utility model recycles exclusion device, effectively raises cutter
Suface processing quality, while protecting bistrique；
(11) a kind of lapping machine coolant liquid provided by the utility model recycles exclusion device, simple in structure, convenient and practical.
Description of the drawings
The structural schematic diagram of Fig. 1, the utility model；
The partial enlarged view of location A in Fig. 2, Fig. 1；
The coolant liquid iron removal schematic diagram of Fig. 3, the utility model；
In attached drawing：1, lapping machine；2, storage bits case；3, exclusion device；4, baffle-box；5, diversion trench；6, liquid reserve tank；7, liquid
Pump；11, grinding chamber；12, reservoir；21, baffle；31, roller one；32, roller two；33, motor；41, inclined-plane is buffered.
Specific implementation mode
To further appreciate that the content of the utility model, the utility model is described in detail in conjunction with accompanying drawings and embodiments.
Embodiment 1
As shown in Figure 1, 2, 3, a kind of lapping machine coolant liquid recycles exclusion device, it includes diversion trench 5, the diversion trench
5 upper ends are connected to the reservoir 12 of lapping machine 1, and lower end is provided with liquid reserve tank 6, the cooling in the reservoir 12 of lapping machine 1
Liquid flows into liquid reserve tank 6 by diversion trench 5, and the liquid reserve tank 6 is equipped with exclusion device 3, and the exclusion device 3 includes roller one
31, the roller 1 is axial horizontally disposed, and a periphery part for the roller 1 submerges the cooling in the liquid reserve tank 6
In liquid, the 1/3 of the periphery of roller 1 described in the present embodiment submerges in coolant liquid, is covered on one 31 periphery of the roller
There is permanent magnet, for adsorbing the magnetic metal clast in coolant liquid, the length of roller 1 described in the present embodiment is 50cm, diameter
For 40cm, effective adsorption area is about 0.63 ㎡；Flow gap, the water conservancy diversion are formed between the diversion trench 5 and roller 1
Slot 5 is communicated by the flow gap with liquid reserve tank 6, and gap width is 4mm~6mm so that coolant liquid flows through the flow gap
When, circumference contact that can fully with roller 1, so that the metal fragments in coolant liquids are more sucked out in roller 1,
The gap width being arranged in the present embodiment is 5mm, in the case where ensureing impurity-eliminating effect, while disclosure satisfy that cooling liquid recycle stream
Amount ensures that gap location coolant rate and the liquid inlet volume and liquid outlet quantity of the lapping machine 1 are consistent.It is tested through producing and using
Card, the lapping machine coolant liquid of the present embodiment recycle exclusion device, single small when the roller 1 is with the rotational speed of 1r/min
When salvage metal fragment up to 1.2 kilograms or more, clean postcooling liquid in metal fragment content reduce by 80% or more, impurity-eliminating effect
Significantly.
Embodiment 2
As shown in Figure 1, 2, 3, a kind of lapping machine coolant liquid recycles exclusion device, different from embodiment 1 and improvement
It further includes roller 2 32 to be in, the exclusion device 3, the roller 2 32 by nonmagnetic and be not easy Magnetized Material and be made, this
Roller 2 32 described in embodiment is made of hard rubber material, and the metal fragment on the roller 1 can effectively be avoided to be rolled
Cylinder 2 32 is taken away；The roller 2 32 is arranged in parallel with the roller 1, and there are gap, the gap widths between the two
For 0.5mm~1.5mm, guaranteeing effectively to squeeze metal fragment layer so that the coolant liquid in metal fragment layer excludes totally, this
Gap width described in embodiment is 1mm；The length of the roller 2 32 >=one 31 length of the roller so that roller 2 32
One 31 length of roller can be completely covered by squeezing range, avoid causing to squeeze the metal less than one both ends of roller because roller two is too short
Crumb layer, 2 32 length of the roller described in the present embodiment is 50cm, identical as the length of the roller 1.Through this implementation
Cooling liquid hold-up reduces 85% in metal fragment layer after the extruding of roller 2 32 described in example.
Embodiment 3
As shown in Figure 1, 2, a kind of lapping machine coolant liquid recycles exclusion device, difference and improvements with embodiment 2
It is, motor 33 is additionally provided on the exclusion device 3, and the motor 33 drives the roller 1 and roller 2 32 to roll, institute
The shaft and the roller 1 and roller 2 32 for stating motor 33 coordinate transmission by gear so that the roller 1 presses up time
Needle roll, the roller 2 32 press roll counter-clockwise, to metal fragment layer formed throughput prediction, avoid 2 32 periphery of roller with
Reverse movement occurs for the metal fragment layer on roller 1, and the metal fragment layer on roller 1 is caused to be scraped simultaneously by roller 2 32
It falls in the coolant liquid in the liquid reserve tank 6；Additionally by the selected of motor speed and transmission gear so that the roller one
The linear velocity of metal fragment layer outer rim each point on 31 periphery on the periphery of the linear velocity of each point and the roller 2 32
Size is identical, it is contemplated that metal fragment layer thickness, the linear velocity of each point is about on the periphery of roller 1 described in the present embodiment
For 21mm/s, the linear velocity of each point is about 22mm/s on the periphery of the roller 2 32, is avoided because of roller 2 32 and roller one
Metal fragment layer intersection on 31 occurs to go out the phenomenon that sliding, wiped off by roller 2 32 so as to cause metal fragment layer relatively
It is existing.
Embodiment 4
As shown in Figure 1, 2, 3, a kind of lapping machine coolant liquid recycles exclusion device, from any different of embodiment 1 to 3 and
It thes improvement is that, 6 top of the liquid reserve tank is provided with baffle-box 4, and 4 upper end of the baffle-box is connected to the diversion trench 5, bottom
Portion is equipped with hole, is connected to the liquid reserve tank 6 by the hole, and coolant liquid is flowed into through diversion trench 5 in baffle-box 4, then buffered case 4
Water outlet flows into the liquid reserve tank 6；The roller 1 is arranged in the baffle-box 4, the periphery of the roller 1
There are the gaps 4mm~6mm between the side wall and bottom of the baffle-box 4 so that when coolant liquid flows through the gap with it is described
The periphery of roller 1 comes into full contact with, so that the metal fragment in coolant liquid, this implementation is more sucked out in roller 1
Gap width described in example between the periphery of roller 1 and the side wall and bottom of the baffle-box 4 is 5mm, is ensureing to remove
It in the case of miscellaneous effect, while disclosure satisfy that coolant liquid circular flow, ensure gap location coolant rate and the lapping machine 1
Liquid inlet volume and liquid outlet quantity be consistent.It is verified through producing and using, the lapping machine coolant liquid of the present embodiment recycles exclusion device,
When the roller 1 is with the rotational speed of 1r/min, metal fragment is salvaged within single hour up to 1.3 kilograms or more, clean postcooling
Metal fragment content reduces by 85% or more in liquid, and impurity-eliminating effect is more notable.
Embodiment 5
As shown in figure 3, a kind of lapping machine coolant liquid recycles exclusion device, different from embodiment 4 from improvements exist
In, it is equipped in the baffle-box 4 and buffers inclined-plane 41, slope angle≤15 ° on the buffering inclined-plane, to slow down coolant liquid described in flowing through
The flow velocity when periphery of roller 1, so that coolant liquid and the circumference contact time of the roller 1 are longer, this
The slope angle that inclined-plane is buffered described in embodiment is 10 °, and the roller 1 and the buffering inclined-plane 41 and 4 bottom of baffle-box are equal
Gap is formed, gap width is 4mm~6mm so that when coolant liquid flows through the flow gap, can fully be connect with one surface of roller
It touches, the gap width of roller 1 described in the present embodiment and the buffering inclined-plane 41 and 4 bottom of baffle-box is 5mm, is being protected
It in the case of demonstrate,proving impurity-eliminating effect, while disclosure satisfy that coolant liquid circular flow, ensure gap location coolant rate and the grinding
The liquid inlet volume and liquid outlet quantity of lathe 1 are consistent；One 31 both ends of the roller are respectively close to 4 both sides inner wall of the baffle-box, institute
It is respectively 8mm~10mm with the baffle-box both sides inner wall gap to state one both ends of roller, and the gap is 8mm in the present embodiment, with
The liquid level width that ensures the roller one in its longitudinal direction and can cover as far as possible the coolant liquid in the baffle-box, keeps away
The space for exempting to have more coolant liquid between the both ends of the roller one and baffle-box both sides inner wall flows away, and does not have and removes
Miscellaneous effect.It is verified through producing and using, the lapping machine coolant liquid of the present embodiment recycles exclusion device, and the roller 1 is with 1r/
When the rotational speed of min, single hour salvaging metal fragment is up to 1.4 kilograms or more, metal fragment content in the postcooling liquid that cleans
90% or more is reduced, impurity-eliminating effect is more notable.
Embodiment 6
As shown in Figure 1, 2, 3, a kind of lapping machine coolant liquid recycles exclusion device, from any different of embodiment 1 to 6 and
It thes improvement is that, further includes storage bits case 2, the storage bits case 2 is considered to be worth doing for storing the metal fragment salvaged, the storage on case 2
Equipped with baffle 21,21 edge of the baffle is close to the roller 1, and 21 edge of the baffle is away from one 31 periphery of the roller
Distance be less than 0.5mm, be scraped with ensureing that the metal fragment layer on one 31 periphery of the roller is as much as possible, avoid gold
Belong to clast to roll in return coolant liquid with roller 1, the EDGE CONTACT of baffle 21 described in the present embodiment to the roller 1 is justified
Circumferential surface, the metal fragment layer on one 31 periphery of the roller are all scraped and fall into the storage bits case 2；The baffle 21
Length >=one 31 length of the roller so that 21 edge of the baffle can scrape all on one 31 length direction of the roller
Metal fragment layer, the length of baffle 21 described in the present embodiment is identical as one 31 length of the roller, can just be by the roller one
All gear arrives 31 length direction.
Embodiment 7
As shown in Figure 1, 2, a kind of lapping machine coolant liquid recycles exclusion device, and any different of embodiment 1 to 6 and changes
Be into place, the liquid reserve tank 6 is equipped with liquid pump 7, and the water inlet of the liquid pump 7 is connected to the liquid reserve tank 6, water outlet and
The grinding chamber 11 of the lapping machine 1 is connected to, and the liquid pump 7 will be pumped into described grind by 3 filtered coolant liquid of exclusion device
11 in the grinding chamber of grinding machine tool 1, for cooling down bistrique and cutter, coolant liquid takes away the heat and metal fragment that grinding generates, from
11 flow in reservoir 12 in grinding chamber, and the lapping machine coolant liquid cycle exclusion device through the present embodiment cleaned again
Filter to realize circulating for coolant liquid, and recycles the purpose of removal of impurities, in the circulatory system after long-time service, removal of impurities dress
It sets metals content impurity in the coolant liquid before and after 3 and reaches stable state, under the stable state, be sent into the grinding of lapping machine 1
In the coolant liquid of room 11 metal fragment content be reduced to before not filtering 5% hereinafter, effectively raise cutter surface processing
Quality, while protecting bistrique.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in also be the utility model one of embodiment, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without departing from the spirit of the invention, not inventively design with should
The similar frame mode of technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (10)
1. a kind of lapping machine coolant liquid recycles exclusion device, including diversion trench (5), diversion trench (5) upper end and grinder
Reservoir (12) connection of bed (1), lower end are provided with liquid reserve tank (6), it is characterised in that：The liquid reserve tank (6) is equipped with removal of impurities
Device (3), the exclusion device (3) include roller one (31), and the roller one (31) is axially horizontally disposed, the roller one
(31) it is covered with permanent magnet on periphery；Flow gap, the diversion trench are formed between the diversion trench (5) and roller one (31)
(5) it is communicated with liquid reserve tank (6) by the flow gap.
2. a kind of lapping machine coolant liquid according to claim 1 recycles exclusion device, it is characterised in that：The removal of impurities dress
It further includes roller two (32) to set (3), and the roller two (32) is arranged in parallel with the roller one (31), and between the two there are
Gap.
3. a kind of lapping machine coolant liquid according to claim 2 recycles exclusion device, it is characterised in that：The roller two
(32) the length >=roller one (31) length.
4. a kind of lapping machine coolant liquid according to claim 3 recycles exclusion device, it is characterised in that：The removal of impurities dress
It sets and is additionally provided with motor (33) on (3), the motor (33) drives the roller one (31) and roller two (32) to roll.
5. a kind of lapping machine coolant liquid according to any one of claims 1 to 4 recycles exclusion device, it is characterised in that：Institute
It states and is provided with baffle-box (4) above liquid reserve tank (6), baffle-box (4) upper end is connected to the diversion trench (5), bottom and institute
State liquid reserve tank (6) connection；The roller one (31) setting is in the baffle-box (4).
6. a kind of lapping machine coolant liquid according to claim 5 recycles exclusion device, it is characterised in that：The baffle-box
(4) buffering inclined-plane (41) is equipped in, the roller one (31) is respectively formed with the buffering inclined-plane (41) and baffle-box (4) bottom
Gap.
7. a kind of lapping machine coolant liquid according to claim 6 recycles exclusion device, it is characterised in that：The roller one
(31) both ends are respectively close to the baffle-box (4) both sides inner wall.
8. recycling exclusion device according to Claims 1-4, a kind of 6,7 any lapping machine coolant liquids, feature exists
In：Further include storage bits case (2), storage bits case (2) is equipped with baffle (21), and baffle (21) edge is close to the roller one
(31)。
9. a kind of lapping machine coolant liquid according to claim 8 recycles exclusion device, it is characterised in that：The baffle
(21) length >=roller one (31) length.
10. recycling exclusion device, feature according to Claims 1-4, a kind of 6,7,9 any lapping machine coolant liquids
It is：The liquid reserve tank (6) is equipped with liquid pump (7), and the water inlet of the liquid pump (7) is connected to the liquid reserve tank (6), water outlet
It is connected to the grinding chamber (11) of the lapping machine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721785807.6U CN207606695U (en) | 2017-12-20 | 2017-12-20 | A kind of lapping machine coolant liquid cycle exclusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721785807.6U CN207606695U (en) | 2017-12-20 | 2017-12-20 | A kind of lapping machine coolant liquid cycle exclusion device |
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| Publication Number | Publication Date |
|---|---|
| CN207606695U true CN207606695U (en) | 2018-07-13 |
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ID=62798238
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201325A (en) * | 2018-09-07 | 2019-01-15 | 曾金玉 | A kind of industrial wastes iron filings recyclable device |
| CN110253365A (en) * | 2019-05-15 | 2019-09-20 | 田金举 | One kind having the function of that die casting apparatus for shaping is recovered by filtration in polishing liquid |
| CN112025399A (en) * | 2020-09-01 | 2020-12-04 | 广东工业大学 | Coolant liquid filter equipment for digit control machine tool |
-
2017
- 2017-12-20 CN CN201721785807.6U patent/CN207606695U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201325A (en) * | 2018-09-07 | 2019-01-15 | 曾金玉 | A kind of industrial wastes iron filings recyclable device |
| CN110253365A (en) * | 2019-05-15 | 2019-09-20 | 田金举 | One kind having the function of that die casting apparatus for shaping is recovered by filtration in polishing liquid |
| CN110253365B (en) * | 2019-05-15 | 2020-06-09 | 田金举 | Die casting shaping device with polishing liquid filtering and recycling functions |
| CN112025399A (en) * | 2020-09-01 | 2020-12-04 | 广东工业大学 | Coolant liquid filter equipment for digit control machine tool |
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