Summary of the invention
Based on this, it is necessary in view of the above-mentioned problems, providing a kind of cutting fluid circulation.
A kind of cutting fluid circulation, comprising:
Rose Box, the Rose Box are equipped with the inlet tube of connection Five-axis NC Machining Center, and the inlet tube is for adding five axis
The cutting fluid at work center enters the Rose Box;And
Filter in Rose Box, the filter be equipped with connection Five-axis NC Machining Center outlet tube, it is described go out
For liquid pipe for making filtered cutting fluid return to Five-axis NC Machining Center, the filter is to surround the closure knot formed by shell
Structure, the shell are equipped with filter layer, and the filter can move in the Rose Box so that the filter layer is in difference
Position is filtered.
The shell includes partition and filter layer in one of the embodiments, and the filter layer is at least provided with two groups, institute
Stating filter can move in the Rose Box to be filtered by different filter layers.
It is moved in the Rose Box with the filter in one of the embodiments, makes the flowing road of cutting fluid
Diameter changes, to be filtered by different filter layers or be filtered by the different location of same filter layer.
The guiding moved for the filter along first direction is equipped in the Rose Box in one of the embodiments,
The both ends along first direction of the filter are arranged in chamber, the partition.
The cleaning assemblies for contacting at the filtering layer surface, companion are equipped in the Rose Box in one of the embodiments,
It is moved in the Rose Box with the filter, the cleaning assemblies can strike off the scrap for being attached to filtering layer surface.
The cleaning assemblies is scraper plate or hairbrush in one of the embodiments,.
The corner of the Rose Box is provided with sewage draining exit in one of the embodiments,.
It in one of the embodiments, further include in the Rose Box for driving filter in the Rose Box
The driving device of interior movement.
It in one of the embodiments, further include the collecting box at the top of Rose Box, the inlet tube of the Rose Box is logical
It crosses the collecting box and connects the Five-axis NC Machining Center.
It in one of the embodiments, further include the water for the power for providing cutting fluid circulation being installed on outlet tube
Pump.
The utility model has the advantages that since filter can move in Rose Box, and as movement can in Rose Box for filter
The different location of filter layer is filtered on the filter, i.e., when in use, another part filter layer is in a part of filter layer
Static condition, under the fluctuation of cutting liquid stream, the filter layer in static condition makes to be attached to filtering layer surface by vibration
Scrap vibration falls off, and reaches self-cleaning net effect, and further, the flow resistance of cutting fluid reduces, cutting fluid stability of flow.Due to
Filter layer can stand cleaning after a period of use, be deposited in scrap will not on filter layer, and then these are blocked in filtering
Scrap in layer will not pass through filter layer with liquid stream, improve filter effect.
Specific embodiment
To facilitate the understanding of the present invention, referring to relevant drawings to invention is more fully described.It is given in attached drawing
Present pre-ferred embodiments are gone out.But the invention can be realized in many different forms, however it is not limited to described herein
Embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding of the disclosure of invention more preferably thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper",
There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are
For illustrative purposes.
In one embodiment, referring to Fig. 1 and Fig. 2, a kind of cutting fluid circulation is applied to Five-axis NC Machining Center, certainly
Also it can be applied in any required lathe to cutting fluid filtering.The cutting fluid circulation includes Rose Box 100 and is set to
Filter 200 in Rose Box 100.
Rose Box 100 provides stable environment for accommodating filter 200, for the work of filter 200.Rose Box 100 is set
There is the inlet tube 140 of connection Five-axis NC Machining Center.Five-axis NC Machining Center at work, by cutting fluid to lathe tool carry out it is cooling or
It rinses, during flushing, inlet tube 140 can be passed through into Rose Box 100 with cutting fluid by cutting the scrap 600 to get off
It is interior.
Filter 200 is set in Rose Box 100, and filter 200 is shell structure, surrounds one and Rose Box by shell 210
100 closed spaces 220 separated, filter 200 are equipped with outlet tube 230, and 230 one end of outlet tube connection filter 200 closes
Close space 220, the other end connects Five-axis NC Machining Center.The cutting fluid with scrap 600 when filtering, in Rose Box 100
It is filtered by filter 200, scrap 600 is left in Rose Box 100, and clean cutting fluid enters in closed space 220, by going out liquid
Pipe 230 returns to Five-axis NC Machining Center, is used again and is cooled down or rinsed to lathe tool.
Above-mentioned cutting fluid cycles through setting water pump to provide circulation power, and scrap 600 makes water pump in order to prevent
At damage, water pump is arranged on outlet tube 230, that is to say, that formerly have passed through filter 200 by the cutting fluid of water pump
Filtering, scrap 600 has been filtered out, to ensure that the normal operation of water pump.
In one of the embodiments, referring to Fig. 1, filter 200 is to surround the closing structure formed, shell by shell 210
Body 210 includes partition 211 and filter layer 212, and partition 211 is, for example, cannot be by the metal plate of cutting fluid, and filter layer 212 is for example
For screen cloth.In a particular embodiment, filter 200 is rectangular shape, with state shown in FIG. 1, the upper surface of filter 200 and
Following settings is filter layer 212, and other faces are set as partition 211.In other embodiments, with state shown in FIG. 1, filter
200 left and right two sides is partition 211, and other faces are set as filter layer 212.
In one of the embodiments, referring to Fig. 1, interior Rose Box 100 includes inner cavity A, inner cavity B, inner cavity C and inner cavity D.Its
In, filter 200 can move back and forth horizontally in the D of inner cavity, and inner cavity A and inner cavity B are located at inner cavity D upper and lower ends, inner cavity C and interior
Partition walls 110 are provided between chamber B.That is, inner cavity D is substantially equivalent to directed cavity 120, which makes to filter
Device 200 is moved along first direction, and first direction is diagram horizontal direction.When filter 200 is located at the left side of inner cavity D,
Arrow direction shows the flow path of cutting fluid in Fig. 1;When filter 200 is located at the right side of inner cavity D, arrow side in Fig. 2
To showing the flow path of cutting fluid.It can be seen from Fig. 1 and Fig. 2 with filter 200 in the inner cavity D of Rose Box 100
It is mobile, the flow path of cutting fluid can be made to change.Since cutting fluid cannot be by partition 211, when filter 200 is located at
It when the left side of inner cavity D, is filtered by the filter layer 212 of the lower section of filter 200, when filter 200 is located at the right side of inner cavity D
When side, it is filtered by the filter layer 212 of the top of filter 200.When the filter layer 212 of the lower section by filter 200
When being filtered, since scrap 600 has certain self weight, the bottom of Rose Box 100 can be voluntarily fallen to a certain extent,
The flow of cutting fluid when filtering is caused to become smaller so as to prevent scrap 600 from blocking filter layer 212.
The cleaning assemblies 300 for contacting at 212 surface of filter layer is equipped in Rose Box 100 in one of the embodiments,.Ginseng
See Fig. 1, in a particular embodiment, cleaning assemblies 300 is provided at the top of the D of inner cavity, along with filter 200 in Rose Box
Movement in 100, cleaning assemblies 300 can strike off the scrap 600 for being attached to 212 surface of filter layer at 200 top of filter.
In other embodiments, with continued reference to Fig. 1, in inner cavity, cleaning assemblies 300 is also can be set in the bottom of D, on the top of partition walls 110
Cleaning assemblies 300 also can be set in portion.For example, cleaning assemblies 300 can be scraper plate or hairbrush.
The corner of Rose Box 100 is provided with sewage draining exit 130 in one of the embodiments,.Referring to Fig. 1, sewage draining exit 130 is set
Set the corner in 100 bottom of Rose Box.In flowing, scrap 600 is often easier to be deposited in corner cutting fluid, by by blowdown
Mouth 130 is arranged in corner, is easier to clean out these scrap 600 when clearing up Rose Box 100.
In one of the embodiments, referring to Fig. 3, it is additionally provided with driving device 400 in Rose Box 100, the driving device
400 for driving filter 200 to move along a first direction in Rose Box 100.Driving device 400 can also use motor-driven side
Formula.For example, driving device 400 includes transmission chain 410,410 both ends of transmission chain are separately fixed at filter 200 along a first direction
Both ends, driving device 400 further includes driving wheel 420 and driving motor, drives driving wheel 420 to rotate by driving motor, in turn
Filter 200 is dragged by transmission chain 410 to move along first direction.Travel frequency of the filter 200 in Rose Box 100 can be with
It is lower, in other embodiments, driving device 400 can be used as by way of machinery push-and-pull.Such as the driving device 400 can
Think push-pull rod, push-pull rod one end connects filter 200, the other end stretches out Rose Box 100, by pushing push-pull rod manually so that
Filter 200 moves in Rose Box 100.
In some embodiments, referring to Fig. 1, cutting fluid circulation further includes collecting box 500, and the setting of collecting box 500 exists
100 top of Rose Box, the inlet tube 140 of Rose Box 100 connect Five-axis NC Machining Center by collecting box 500.500 1 side of collecting box
Face is for storing cutting fluid, on the other hand, due to the position of collecting box 500 be arranged it is higher so that the liquid level of cutting fluid is higher,
Cutting fluid can be flowed from above to below by gravity, reduce the resistance of cutting fluid flowing.
In some embodiments ,-Fig. 7 referring to fig. 4, include in Rose Box 100 inner cavity A1, B1, C1, E1, D1, A2, B2,
C2 and E2, wherein filter 200 can move back and forth horizontally in the D1 of inner cavity.Referring to fig. 4, when to be located at D1 most left for filter 200
When side, cutting fluid finally enters from the right half part of the filter layer 212 of 200 lower section of filter followed by A1, D1, B1 and C1
Inside filter 200.As filter 200 successively moves right, Fig. 5-state shown in Fig. 7 is successively reached.Referring to Fig. 5, cut
Liquid stream is cut after A1,212 right half part of filter layer of 200 top of inherent filtration device enters inside filter 200.Referring to Fig. 6, cutting
After A2,212 left-half of filter layer of 200 top of inherent filtration device enters inside filter 200 liquid stream.Referring to Fig. 7, cutting fluid
A2, D1, B2 and C2 are flowed through, is finally entered in filter 200 from the filter layer 212 of 200 lower section left-half of filter.Passed through
Filter 200 moves in the D1 of inner cavity, the flow path of cutting fluid can be made to change, and then cause cutting fluid from filter layer
212 different parts enter in filter 200, and filter layer 212 is fully used.Further, a part of mistake
When in use, another part filter layer 212 is in static condition to filtering layer 212, under the fluctuation of cutting liquid stream, is in static condition
Filter layer 212 by vibration make the scrap for being attached to 212 surface of filter layer vibration fall off, achieve the effect that self-cleaning.
There is backwash effect referring to Fig. 8, inner cavity E1 and E2.The water pump on outlet tube 230 is closed, cutting fluid is in self weight
Under effect, successively enter in filter 200 by A1, D1, B1 and C1, then by left in the filter layer 212 below filter 200
The part of side enters E1, is discharged by the sewage draining exit 130 below E1.Since in filtering, cutting fluid is all to enter from the outside to the core
In filter 200, in backwash, for cutting fluid by outflow filter 200 from inside to outside, facilitating will be useless in filter layer 212
600 discharge of bits.Referring to Fig. 8, the filter layer 212 that cutting fluid has already passed through right side when entering filter 200 has filtered out scrap
600, and then in backwash, the filter layer 212 for not having 600 pairs of left sides of scrap causes secondary pollution.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.