A kind of operation liquid foreign body separating and filtering device of numerically-controlled machine tool
Technical field
It the utility model is related to a kind of operation liquid foreign body separating and filtering device of numerically-controlled machine tool.
Background technology
The development of mechanical industry has promoted the increase of numerically-controlled machine tool owning amount, and the competition of prouctiveness is also more next between enterprise
Fiercer, this has directly promoted requirement of the enterprise to product quality and the degree of automation higher and higher, however, existing numerical control machine
For bed when using working solution secondary process, used working solution filtration apparatus is former generally by the numerically-controlled machine tool manufacturer
The device matched somebody with somebody is completed, and the filter screen of its Rose Box is to keep flat the bottom for being placed in Rose Box, but numerically-controlled machine tool is in workpieces processing
During, substantial amounts of allowance is had into working solution and enters filtration apparatus therewith, which can be deposited on filtering
The bottom of case and be easy to cause blocking, blocking Rose Box can cause working solution circulation not influence processing efficiency and machining accuracy freely,
And the service life of equipment can also shorten.Therefore, it is necessary to iron content greasy filth can be effectively filtered out from working solution by designing one kind
The numerically-controlled machine tool impurity separating and filtering device being not easy to plug with other particles, extension working solution service life, smooth filtering.
Utility model content
The utility model aims to solve the problem that above-mentioned mentioned technical problem, there is provided one kind can be effectively filtered out from working solution
Iron content greasy filth and other particles, extend working solution service life, the numerically-controlled machine tool impurity separating and filtering that smooth filtering is not easy to plug
Device.
The utility model is realized by following technical solution:
A kind of operation liquid foreign body separating and filtering device of numerically-controlled machine tool, includes Rose Box, makes its separation in Rose Box
Filter screen for the first filter tank and the second filter tank, connect the water inlet in the first filter tank, connect the water outlet in the second filter tank;First filter
Roller is provided with pond, magnet is provided with roller, the greasy filth collector of end connection cylinder outer wall is provided with Rose Box.
Preferably, magnet is fixedly arranged on inner wall of rotary drum, and greasy filth collector is the conveyer trough of end fitting cylinder outer wall.
Preferably, conveyer trough connection cylinder outer wall end include respective rollers radial outer wall the first mud guard and
Second mud guard of respective rollers both ends outer wall.
Preferably, conveyer trough is connected with greasy filth collecting box backwards to the end of cylinder outer wall.
Preferably, roller is driven by decelerating motor, and the stent for fixing decelerating motor is provided with Rose Box.
Preferably, the water inlet position of water inlet is arranged on the oblique upper of roller.
Preferably, the sliding slot that accommodating filter screen slides vertically is offered on the madial wall of Rose Box.
Preferably, sliding slot is made of the strip bulge positioned at filter screen both sides.
Preferably, the latch fitting for fixing filter screen is provided with sliding slot.
Preferably, latch fitting includes fixed shaft on the chute, the lever that rotates around the axis, is arranged on lever one end
Closing piece, the button for being arranged on the lever other end, make the tension spring that can be buckled under closing piece normality in filter screen.
Beneficial effect is:Compared with prior art, a kind of operation liquid foreign body of numerically-controlled machine tool of the utility model separated
Device is filtered, it is arranged on the original filtration apparatus front end of numerically-controlled machine tool especially wire cutting numerically-controlled machine tool, and working solution should in entrance
Water inlet is first passed through before filtration apparatus and enters the first filter tank, contains irony by the magnet absorption on roller in the first filter tank
The greasy filth of the impurity and impurity being transported by roller transports on greasy filth collector, then working solution by positioned at the first filter tank and
Filter screen between second filter tank carries out two level filtering, and the particle in working solution and non-ferrous impurity are isolated, worked afterwards
Liquid can import filtering and the recycling that the original filtration apparatus of numerically-controlled machine tool carries out the third level.A kind of number of the utility model
The operation liquid foreign body separating and filtering device of lathe is controlled, its is simple and practical in structure, easy to make, of low cost, can be mass-produced
And promote, solve work of numerical control machine liquid shortcoming present in existing filter type, so that substantially prolongs working solution makes
Use the service life.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, wherein:
Fig. 1 is the structure diagram at the vertical view visual angle of impurity separating device.
Embodiment
As shown in Figure 1, a kind of operation liquid foreign body separating and filtering device of numerically-controlled machine tool, includes Rose Box 1, in Rose Box
It is set to be divided into the filter screen 2 in the first filter tank 11 and the second filter tank 12, the water inlet 3 for connecting the first filter tank 11, connection second in 1
The water outlet 4 in filter tank 12;Roller 5 is provided with first filter tank 11, magnet is provided with roller 5, end is provided with Rose Box 1
Connect the greasy filth collector 6 of 5 outer wall of roller.
A kind of operation liquid foreign body separating and filtering device of numerically-controlled machine tool of the present embodiment, it is arranged on numerically-controlled machine tool especially
The original filtration apparatus front end of wire cutting numerically-controlled machine tool, working solution first pass through water inlet 3 before the filtration apparatus is entered and enter
First filter tank 11, contains the greasy filth of iron impurities and by roller 5 this in the first filter tank 11 by the magnet absorption on roller 5
Impurity transports to be transported on greasy filth collector 6, and then working solution passes through the mistake between the first filter tank 11 and the second filter tank 12
Strainer 2 carries out two level filtering, the particle in working solution and non-ferrous impurity is isolated, working solution can import numerical control machine afterwards
The original filtration apparatus of bed carries out filtering and the recycling of the third level.
Water inlet 3 can connect the workbench on wire cutting numerically-controlled machine tool, and the receipts of working solution can be provided with workbench
Collection bucket, collection bucket summarize working solution used in linear cutter and then enter the first filter through water pipe transport and water inlet 3
In pond 11.Magnet can be magnet or electromagnet, and the recess for being embedded in magnet can be provided with roller 5;Magnet can be with
It is the annular being set on roller 5, the both ends of roller 5 are equipped with dismountable catch, and catch is used to make 5 phase of annular magnet and roller
Position is fixed, annular magnet and roller 5 can be linked by keyway mode.Magnet is used for during roller 5 rotates,
The irony greasy filth impurity in working solution is adsorbed in the outer wall of roller 5, then by greasy filth collector 6 the iron on 5 outer wall of roller
The transfer discharge of matter greasy filth impurity, when magnet is the annular being set in outside roller 5,5 outer wall of roller then includes the outer wall of magnet.
Magnet can be fixedly arranged on 5 inner wall of roller, and greasy filth collector 6 can be the conveyer trough of end fitting 5 outer wall of roller.
The both sides of conveyer trough can be baffle.By conveyer trough be bonded 5 outer wall of roller setting, can roller 5 rotate during,
Lower irony greasy filth impurity is scratched from roller 5 by the end of conveyer trough.
The end of conveyer trough connection 5 outer wall of roller can include the first mud guard 61 of 5 radial outer wall of respective rollers with
And the second mud guard 62 of 5 both ends outer wall of respective rollers.Since magnet can be arranged on radial outer wall and its both ends of roller 5
On outer wall, then both 5 outer walls of roller can adsorb irony greasy filth impurity at this time, then need corresponding by the first mud guard
61 and second mud guard 62 transported the irony greasy filth impurity on two 5 outer walls of roller is scratched in conveyer trough.
Conveyer trough can be connected with greasy filth collecting box 7 backwards to the end of 5 outer wall of roller, the setting of greasy filth collecting box 7 be for
The irony greasy filth impurity that storage is transported by conveyer trough, then uniformly cleans up.
Roller 5 can be driven by decelerating motor 8, and the branch for fixing decelerating motor 8 can be provided with Rose Box 1
Frame.Decelerating motor 8 is used for driving drum 5 at a slow speed so that the magnet on roller 5 can fully adsorb the irony greasy filth in working solution
Impurity.
The water inlet position of water inlet 3 can be arranged on the oblique upper of roller 5, and the working solution that water inlet 3 is transported into can enter
It can in advance be adsorbed by the magnet on roller 5 during first filter tank 11, the separation effect of irony greasy filth impurity can be lifted
Rate.
The sliding slot 9 that accommodating filter screen 2 slides vertically can be offered on the madial wall of Rose Box 1, the setting of sliding slot 9 is easy to
Enable filter screen 2 vertically arranged, and easy to filter screen 2 is removed from Rose Box 1, easy to filter screen 2 cleaning with
Replace.
Sliding slot 9 can be made of the strip bulge positioned at 2 both sides of filter screen, and the setting of strip bulge causes filter screen 2
Both sides need not be embedded in the madial wall of Rose Box 1, slided easy to filter screen 2 with respect to Rose Box 1, and are easy to set on strip bulge
Put latch fitting.
The latch fitting for fixing filter screen 2 can be provided with sliding slot 9.Latch fitting, which can include, to be installed on sliding slot 9
Shaft, the lever to rotate around the axis, the closing piece for being arranged on lever one end, the button for being arranged on the lever other end, make closing piece normality
The tension spring that can be buckled in down in filter screen 2;One end of normality tension spring is fixed on sliding slot 9, the other end of tension spring holds lock
Block enables closing piece to be embedded in mesh or the recessed position of filter screen 2;When needing to take out filter screen 2, button can be pressed,
So that lever rotates around the shaft, pressing force overcomes the mesh or recessed that the pretension of tension spring enables closing piece to leave filter screen 2
Fall into position so that filter screen 2 is in free state, you can filter screen 2 is taken out by the guiding of sliding slot 9.Latch fitting can also be slotting
Pin coordinates the pin hole on strip bulge and filter screen 2.
Above example is not limited to the embodiment technical solution of itself, can be incorporated between embodiment new
Embodiment.Above example is only not limited to illustrate the technical solution of the utility model, all without departing from this
Any modification of utility model spirit and scope or equivalent substitution, it should all cover the scope in technical solutions of the utility model
It is interior.