CN112916886A

CN112916886A - Double-end numerical control lathe

Info

Publication number: CN112916886A
Application number: CN202110133278.6A
Authority: CN
Inventors: 陈建; 鲍合祥; 朱齐福
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-06-08

Abstract

The invention provides a double-head numerical control lathe, which comprises a lathe, wherein a collecting tank is arranged inside the lathe, a chute is arranged on the outer surface of one side of the collecting tank, a clamping block is connected inside the chute in a sliding manner, a collecting hopper is fixedly connected on the outer surface of the other side of the clamping block, a filter screen is arranged on the inner surface of the collecting hopper, a material collecting box is connected on the outer surface of the lower end of the collecting hopper in a threaded manner, a rectangular groove is arranged on the outer surface of one side of the clamping block, a roller is arranged inside the rectangular groove, the roller is in an I-shaped structure, a convex block is fixedly connected at the concave part of the roller, a clamping groove is arranged inside the chute and is mutually clamped with the convex block, the device can be used for conveniently drawing the collecting hopper out of a user to perform centralized treatment on, thereby improving the use efficiency of the device and reducing the production cost of a user.

Description

Double-end numerical control lathe

Technical Field

The invention relates to the technical field of double-end numerically controlled lathes, in particular to a double-end numerically controlled lathe.

Background

Compared with the common double-head lathe, the double-head numerically controlled lathe has the characteristics of more fineness and automation in processing, and two turning points are respectively arranged at two ends and are respectively controlled by using a numerical control system.

In the process of implementing the invention, the following problems in the prior art are found to be at least not solved: 1. after the double-end numerical control lathe cuts a workpiece, a large amount of iron scraps fall, so that a user can not conveniently pull an iron scrap box to treat the iron scraps, and the labor intensity of the user is improved;

2. lie in the collection in-process to the iron sweeps, often contain a large amount of oil base coolant liquid in the iron sweeps, but lie in that the user often just directly will be attached to the coolant liquid on the iron sweeps together centralized processing with the iron sweeps when clearing up the iron sweeps, the user of being inconvenient in collects oil base coolant liquid and carries out reuse, reduction device's availability factor.

Therefore, a double-head numerical control lathe is provided.

Disclosure of Invention

The first purpose of the invention is to provide a double-head numerically controlled lathe, which is convenient for a user to pull out a collecting hopper, performs centralized treatment on iron scraps in the collecting hopper, and can recover oil-based cooling liquid attached to the iron scraps, thereby improving the use efficiency of the device, reducing the production cost of the user, and solving the problems in the background art.

The invention provides a double-head numerically controlled lathe which comprises a lathe, wherein a collecting tank is arranged in the lathe, a sliding groove is formed in the outer surface of one side of the collecting tank, a clamping block is connected in the sliding groove in a sliding mode, a collecting hopper is fixedly connected to the outer surface of the other side of the clamping block, a filter screen is arranged on the inner surface of the collecting hopper, and a material collecting box is connected to the outer surface of the lower end of the collecting hopper in a threaded mode.

Through adopting above-mentioned technical scheme, the device can the convenient to use person pull out and collect and fight, carries out centralized processing to the iron sweeps in collecting the fill, can retrieve to adnexed oil base coolant liquid on the iron sweeps simultaneously to improve device's availability factor, reduce user's manufacturing cost.

Preferably, a rectangular channel is formed in the outer surface of one side of the clamping block, a roller is arranged in the rectangular channel, the roller is of an I-shaped structure, a convex block is fixedly connected to the concave part of the roller, a clamping groove is formed in the sliding groove, the clamping groove and the convex block are clamped with each other, and the sliding groove and the clamping block are matched with each other in a T-shaped structure.

Through adopting above-mentioned technical scheme, through the block of draw-in groove and lug and the block of spout and fixture block, can convenient to use person's pull play collect fill, clear up the iron sweeps in the collection fill.

Preferably, a movable groove is formed in one side of the inner surface of the collecting hopper, a spring gasket is arranged inside the movable groove, steel balls are arranged inside the movable groove, an arc-shaped groove is formed in the outer surface of one side of the filter screen, and the steel balls are clamped with the arc-shaped groove.

Through adopting above-mentioned technical scheme, through the block of steel ball and arc wall, can the convenient to use person's installation dismantle the filter screen, wash and change the filter screen.

Preferably, the collecting hopper is of a trapezoidal structure and is mutually attached to the collecting tank, the filter screen is of a trapezoidal structure and is mutually attached to the collecting hopper, and the inner surfaces of the collecting hopper and the collecting box are both sprayed with oil-dispersing layers.

Through adopting above-mentioned technical scheme, through collecting the laminating of fighting and collecting vat, can reduce the lathe iron sweeps when cutting the work piece and drop to the inside degree of lathe, through setting up the oil drainage layer, can make oil base coolant liquid landing to the case that gathers materials in, reduce the oil base coolant liquid and attach to the degree on collecting the fill surface.

Preferably, the front end surface of the material collecting box is provided with a visual window, the front end surface of the visual window is provided with scales, and the outer surface of the upper end of the material collecting box is provided with a sealing ring.

Through adopting above-mentioned technical scheme, under the cooperation through scale and visual window is used, can the person of being convenient for add the coolant liquid additive in the workbin of gathering materials in proportion to reduce the rotten rate of oil base coolant liquid.

Preferably, the collection fill is top surface open-ended box structure, the preceding terminal surface middle part of collecting the fill is equipped with the discharge gate, the lathe is inside be in the collection fill top is equipped with the funnel, be equipped with the electro-magnet in the collection fill upper portion, the electro-magnet bottom be equipped with collection fill fixed connection's support piece, the electro-magnet both sides are equipped with a plurality of shell fragments of evenly distributed, just chamfer has been seted up to shell fragment outside two right-angle sides, the shell fragment receives the pressure that the adsorbed iron sweeps of electro-magnet magnetic force produced can take place elastic deformation, and is a plurality of be equipped with the sponge in the clearance of shell fragment, the funnel bottom with electro-magnet top position is corresponding, just funnel bottom width is less than the width on electro-magnet top, be equipped with an at least swash plate in the collection fill, swash plate fixed mounting be in the clearance of electro-magnet below, just the width c of Between, the lower one end of swash plate with the discharge gate lower extreme runs through, makes to fall to iron sweeps on the swash plate pass through gravity to the lower one end of swash plate outside the discharge gate flows out the lathe, the swash plate below is equipped with the case that gathers materials, the lower extreme of case that gathers materials is equipped with a lid, be equipped with the sealing washer in the lid, make the lid have better leakproofness and prevent that the oil base coolant liquid from spilling over.

By adopting the technical scheme, the mixture containing the iron scraps and the oil-based cooling liquid leaked from the funnel can be arranged on the electromagnet and the elastic sheet and can slide down along the chamfer formed at the upper end of the elastic sheet by controlling the width of the bottom of the funnel to be smaller than the width of the top end of the electromagnet, further, the electromagnet can generate intermittent magnetic force by controlling the on-off state of the electromagnet, the iron scraps can be adsorbed intermittently, the iron scraps can slowly fall onto the inclined plate below along the elastic sheet, the iron scraps can be prevented from being stacked in the collecting hopper, in the process, the iron scraps can shake on the elastic sheet by generating intermittent magnetic force through the electromagnetic electricity, the iron scraps and the oil-based cooling liquid can be fully separated, the oil-based cooling liquid is dripped into the collecting box below or adsorbed in sponge, and oil stains can be prevented from being attached to the iron scraps flowing out, further, sponge in a plurality of shell fragment clearances can prevent that the less iron sweeps of bodily form from adsorbing on the both sides of electro-magnet, the shell fragment receives the pressure that the adsorbed iron sweeps of electro-magnet magnetic force produced can take place elastic deformation, and then the extrusion sponge, make the oil base coolant liquid that spills on the sponge flow through the extrusion, the chamfer landing that is seted up along the both sides of electro-magnet and shell fragment lower extreme to the case of gathering materials in by gravity, can prevent that the oil base coolant liquid of retrieving from containing impurity such as iron sweeps, and then improve the rate of recovery of oil base coolant liquid, further, through opening and closing of control lid, can be convenient for taking of oil base coolant liquid.

Compared with the prior art, the invention has the beneficial effects that:

1. by adding a series of structural components such as a sliding groove, a clamping block and a roller wheel in the device, when a user uses a lathe to cut a workpiece, iron scraps fall into a collecting hopper in a collecting groove, when the iron scraps in the collecting hopper reach a certain degree, the user pulls out the collecting hopper, the clamping block on the collecting hopper slides in the sliding groove, the roller wheel in a rectangular groove on the clamping block can facilitate the user to pull out the collecting hopper, under the matching use of a convex block and a clamping groove, a limiting effect can be achieved, the probability of slippage between the clamping block and the sliding groove is reduced, the collecting hopper can be conveniently pulled and inserted by the user through the structural matching, the stability of the collecting hopper is improved, and the labor intensity of the user is reduced;

2. through adding a series of structural components such as a filter screen, a material collecting box and a collecting hopper in the device, when iron sweeps are accumulated in the collecting hopper, a large amount of oil-based cooling liquid is attached to the iron sweeps, under the action of gravity, the oil-based cooling liquid passes through the filter screen and drops into the material collecting box, the oil-based cooling liquid and the iron sweeps can be separated and collected through the filter screen, then a user unscrews the material collecting box and separates from the collecting hopper, then the dosage of the oil-based cooling liquid in the material collecting box is observed through a visual window and scales, then a cooling liquid additive is added in a proportioning manner, so that the user can observe the metering of the oil-based cooling liquid and can add the cooling liquid according to the metering ratio of the cooling liquid, the deterioration rate of the cooling liquid is reduced, the user can collect the oil-based cooling liquid for recycling, and then the iron sweeps in the collecting hopper can be poured, when the iron sweeps adheres to on the filter screen or the filter screen damages, the user upwards extracts the filter screen, and the steel ball at this moment in the movable groove separates with the arc wall under spring back effect of spring shim to the filter screen is dismantled in the person's of facilitating the use installation, washs and changes the filter screen, improves the availability factor of device.

3. By adding a series of structural components such as a funnel, an electromagnet, a spring plate, an inclined plate and the like into the device, when iron scraps leak downwards through the funnel, the electromagnet is controlled to be switched on and off to enable the electromagnet and the spring plate to have intermittent magnetic force, so that the iron scraps are adsorbed on the electromagnet and the spring plate intermittently, slowly fall to the inclined plate below along the spring plate and flow out to a discharge port through the inclined plate, in the process, oil-based cooling liquid leaked out of the funnel and oil-based cooling liquid on the iron scraps can slide into a collecting box through the electromagnet and the direction of the chamfer at the lower end of the spring plate, the oil-based cooling liquid is recycled, the iron scraps are prevented from being accumulated in the collecting box, the recovery rate of the oil-based cooling liquid is improved, and by arranging sponge in the gap of the spring plate, the gold bomb sheet is subjected to irregular elastic deformation by the, the oil-based cooling liquid leaked to the sponge slides to the material collecting box along the two sides of the electromagnet through gravity, so that the sponge does not influence the recovery of the oil-based cooling liquid, and the recovered oil-based cooling liquid is prevented from containing impurities such as iron scraps.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a structural view of the present invention;

FIG. 2 is a view of the combination of the collecting hopper and the collecting box of the present invention;

FIG. 3 is a view of the combination of the collection hopper and the filter screen of the present invention;

FIG. 4 is a view of the combination of the collecting hopper and the collecting box of the present invention;

FIG. 5 is a side cross-sectional view of a collection hopper and collection box of the present invention;

fig. 6 is a top view of a collection bucket according to the present invention.

Description of reference numerals:

1. turning a lathe; 2. collecting tank; 3. a chute; 4. a card slot; 5. a clamping block; 6. a rectangular groove; 7. a roller; 8. a bump; 9. a collecting hopper; 10. a movable groove; 11. a spring washer; 12. steel balls; 13. a filter screen; 14. an arc-shaped slot; 15. a material collecting box; 16. a funnel; 17. an electromagnet; 18. a spring plate; 19. a sloping plate; 20. a cover; 21. a discharge port; 22. and a support member.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the present invention provides a technical solution:

the utility model provides a double-end numerical control lathe, as shown in fig. 1 to 3, includes lathe 1, collecting vat 2 has been seted up to lathe 1's inside, spout 3 has been seted up to one side surface of collecting vat 2, the inside sliding connection of spout 3 has fixture block 5, the opposite side surface fixed connection of fixture block 5 collects and fights 9, it laminates each other with collecting vat (2) to collect fight (9), the internal surface of collecting fighting 9 is provided with filter screen 13, the lower extreme surface threaded connection who collects fighting 9 has a case 15 that gathers materials.

Through adopting above-mentioned technical scheme, the device can convenient to use person's pull play collection fill 9, carries out centralized processing to the iron sweeps in collecting fill 9, can retrieve adnexed oil base coolant liquid on the iron sweeps simultaneously to improve device's availability factor, reduce user's manufacturing cost.

As one embodiment, as shown in fig. 1 to 3, a rectangular groove 6 is formed in an outer surface of one side of the fixture block 5, a roller 7 is arranged inside the rectangular groove 6, the roller 7 is in an i-shaped structure, a protruding block 8 is fixedly connected to a recess of the roller 7, a clamping groove 4 is formed inside the sliding groove 3, the clamping groove 4 and the protruding block 8 are clamped with each other, and the sliding groove 3 and the fixture block 5 are matched with each other in a T-shaped structure.

Through adopting above-mentioned technical scheme, through the block of draw-in groove 4 and lug 8 and the block of spout 3 and fixture block 5, can convenient to use person's pull out collect and fight 9, clear up the iron sweeps in collecting fighting 9.

As one embodiment, as shown in fig. 2 and 3, a movable groove 10 is formed on one side of an inner surface of the collecting hopper 9, a spring washer 11 is arranged inside the movable groove 10, a steel ball 12 is arranged inside the movable groove 10, an arc-shaped groove 14 is formed on an outer surface of one side of the filter screen 13, and the steel ball 12 and the arc-shaped groove 14 are engaged with each other.

Through adopting above-mentioned technical scheme, through the block of steel ball 12 with arc wall 14, can the user's of facilitating the use installation dismantle filter screen 13, wash and change filter screen 13.

As one embodiment, as shown in fig. 3, the collecting hopper 9 is in a trapezoid structure, the filter screen 13 is in a trapezoid structure and attached to the collecting hopper 9, and oil-repellent layers are sprayed on the inner surfaces of the collecting hopper 9 and the collecting box 15.

Through adopting above-mentioned technical scheme, fight 9 and the laminating of collecting vat 2 through collecting, can reduce lathe 1 iron sweeps when cutting the work piece and drop to the inside degree of lathe 1, through setting up oil drainage layer, can make oil base coolant liquid landing to in the case 15 that gathers materials, reduce the oil base coolant liquid and fight the degree on 9 surfaces in the collection.

As one embodiment, as shown in fig. 2, a visible window is formed on the outer surface of the front end of the material collecting box 15, scales are arranged on the outer surface of the front end of the visible window, and a sealing ring is arranged on the outer surface of the upper end of the material collecting box 15.

Through adopting above-mentioned technical scheme, under the cooperation through scale and visual window is used, can the person of being convenient for add the coolant liquid additive in the case 15 that gathers materials in proportion to reduce the rotten rate of oil base coolant liquid.

As an embodiment, as shown in fig. 4 to 6, at least one funnel 16 is arranged above the collecting hopper 9 inside the lathe 1, the collecting hopper 9 is a box structure with an open top surface, a discharge hole 21 is arranged in the middle of the front end surface of the collecting hopper 9, at least one set of electromagnet 17 is arranged in the upper portion of the collecting hopper 9, the bottom of the funnel 16 corresponds to the top end of the electromagnet 17, the width of the bottom of the funnel 16 is smaller than the width of the top end of the electromagnet 17, the electromagnet 17 can intermittently generate magnetic force by controlling power on and power off, a supporting member 22 fixedly connected with the collecting hopper 9 is arranged at the bottom of the electromagnet 17, the supporting member 22 is a rectangular structure and is used for supporting the electromagnet 17 and fixed in the collecting hopper 9, a plurality of elastic pieces 18 are uniformly distributed on two sides of the electromagnet 17, the elastic pieces 18 are rectangular structures, and two right-angle sides at the outer side of the elastic sheet 18 are provided with chamfers, the elastic sheet 18 can generate elastic deformation under the pressure generated by the iron scraps adsorbed by the magnetic force of the electromagnet 17, sponge is arranged in the gaps of the elastic sheets 18, at least one inclined plate 19 is arranged in the collecting hopper 9, the inclined plate 19 is fixedly arranged in a gap below the electromagnet 17, and the width c of the sloping plate 19 is between the gap width a of the electromagnet 17 and the gap width b of the spring plate 18, the lower end of the inclined plate 19 is penetrated through the lower end of the discharge hole 21, so that the iron scraps falling onto the inclined plate 19 flow out of the lathe 1 to the discharge hole 21 at the lower end of the inclined plate 19 through gravity, a material collecting box 15 is arranged below the inclined plate 19, a cover 20 is arranged at the lower end of the material collecting box 15, a sealing ring is arranged in the cover 20, so that the cover 20 has better sealing performance and oil-based cooling liquid is prevented from overflowing.

By adopting the technical scheme, the width of the bottom of the funnel 16 is smaller than the width of the top end of the electromagnet 17, so that the mixture containing the iron scraps and the oil-based cooling liquid leaked from the funnel 16 can be on the electromagnet 17 and the elastic sheet 18, at the moment, the iron scraps slide downwards along a chamfer arranged at the upper end of the elastic sheet 18 under the action of gravity, the oil-based cooling liquid slides downwards along the gap of the electromagnet 17 or the outline of the elastic sheet 18, further, the electromagnet 17 can generate intermittent magnetic force by controlling the electromagnet 17 to be powered on and powered off, the iron scraps can be adsorbed intermittently, the iron scraps slowly fall onto the lower inclined plate 19 along the elastic sheet 18, the iron scraps can be prevented from being stacked in the collecting hopper 9, in the process, the iron scraps can shake on the elastic sheet 18 by generating the intermittent magnetic force through the electromagnet 17, and further the iron scraps can be fully separated from the oil-based cooling liquid, make oil base coolant liquid instil into in the below case 15 that gathers materials or adsorb on the sponge in a plurality of shell fragment 18 clearances, can avoid adhering to the greasy dirt on the iron sweeps that flows, it is further, sponge in a plurality of shell fragment 18 clearances can prevent that the less iron sweeps of bodily form from adsorbing on electromagnet 17's both sides, shell fragment 18 receives the pressure that electromagnet 17 magnetic force adsorbed iron sweeps produced and can take place elastic deformation, and then the extrusion sponge, make the oil base coolant liquid that spills on the sponge flow through the extrusion, the chamfer landing that is seted up along electromagnet 17's both sides and shell fragment 18 lower extreme under the effect of gravity to case 15 that gathers materials, can prevent that the oil base coolant liquid of retrieving from containing impurity such as iron sweeps, and then improve the rate of recovery of oil base coolant liquid, it is further, through opening and closure of control lid 20, the oil base coolant liquid of can being convenient for.

The working principle is as follows: 1. through adding spout 3 in the device, a series of structural component such as fixture block 5 and gyro wheel 7, when the user uses lathe 1 to cut the work piece, the iron sweeps falls into in collecting fill 9 in collecting vat 2, when the iron sweeps in collecting fill 9 reachs a certain degree, user's pull goes out and collects fill 9, fixture block 5 on collecting fill 9 slides in spout 3, gyro wheel 7 in rectangular channel 6 can convenient to use person's pull play collection fill 9 on fixture block 5, under the cooperation of lug 8 and draw-in groove 4 is used, can play limiting displacement, reduce the probability of fixture block 5 and 3 slippage of spout, can convenient to use person's pull out through above-mentioned structural cooperation and insert collection fill 9, improve the stability of collecting fill 9, reduce user's intensity of labour.

2. By adding a series of structural components such as the filter screen 13, the material collecting box 15 and the collecting hopper 9 in the device, when iron scraps are accumulated in the collecting hopper 9, a large amount of oil-based cooling liquid is attached to the iron scraps, the oil-based cooling liquid passes through the filter screen 13 and drops into the material collecting box 15 under the action of gravity, the oil-based cooling liquid and the iron scraps can be separated and collected through the filter screen 13, then a user unscrews the material collecting box 15 and separates from the collecting hopper 9, then the dosage of the oil-based cooling liquid in the material collecting box 15 is observed through a visual window and scales, and then a cooling liquid additive is added in a proportioning manner, so that the metering of the oil-based cooling liquid is observed by the user, the addition of the cooling liquid is added according to the metering ratio of the cooling liquid by the user, the deterioration rate of the cooling liquid is reduced, and the oil-, then the user emptys the iron sweeps in the collection fill 9 again and piles up, when the iron sweeps is adhered to on filter screen 13 or filter screen 13 damages, the user upwards extracts filter screen 13, and steel ball 12 in movable groove 10 separates with arc wall 14 under the rebound effect of spring shim 11 this moment to convenient to use person installs and dismantles filter screen 13, washs and changes filter screen 13, improves the availability factor of device.

3. By adding a series of structural components such as the funnel 16, the electromagnet 17, the elastic sheet 18, the inclined plate 19 and the like into the device, and controlling the width of the bottom of the funnel 16 to be smaller than the width of the top end of the electromagnet 17, the mixture containing the iron scraps and the oil-based cooling liquid leaked from the funnel 16 can be realized on the electromagnet 17 and the elastic sheet 18, at the moment, under the action of gravity, the iron scraps slide down along a chamfer arranged at the upper end of the elastic sheet 18, the oil-based cooling liquid slides down along the gap of the electromagnet 17 or the outline of the elastic sheet 18, further, by controlling the electromagnet 17 to be powered on and powered off, the electromagnet 17 can generate intermittent magnetic force, the iron scraps can be adsorbed intermittently, the iron scraps slowly fall onto the inclined plate 19 below along the elastic sheet 18, the iron scraps can be prevented from being stacked in the collecting hopper 9, and in the process, the iron scraps are shaken on the elastic sheet 18 by the intermittent magnetic force generated by the electromagnet 17, further, the iron scraps and the oil-based cooling liquid can be fully separated, the oil-based cooling liquid is dripped into the lower material collecting box 15 or is adsorbed in the sponge, oil stains can be prevented from adhering to the iron scraps flowing out, further, the sponge in the gaps of the plurality of elastic pieces 18 can prevent the iron scraps with smaller body shapes from being adsorbed on the two sides of the electromagnet 17, the elastic pieces 18 can be elastically deformed under the pressure generated by the iron scraps adsorbed by the magnetic force of the electromagnet 17, then the sponge is extruded, so that the oil-based cooling liquid leaked to the sponge flows out through extrusion, slides into the material collecting box 15 along the two sides of the electromagnet 17 and the chamfers arranged at the lower ends of the elastic sheets 18 under the action of gravity, can prevent the recovered oil-based cooling liquid from containing impurities such as iron scraps and the like, and then improve the rate of recovery of oil base coolant liquid, further, through the opening and the closure of control lid 20, can be convenient for taking of oil base coolant liquid.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a double-end numerical control lathe, its characterized in that, includes lathe (1), collecting vat (2) have been seted up to the inside of lathe (1), spout (3) have been seted up to one side surface of collecting vat (2), the inside sliding connection of spout (3) has fixture block (5), the opposite side surface fixed connection of fixture block (5) is collected and is fought (9), it laminates each other with collecting vat (2) to collect to fight (9).

2. The double-end numerical control lathe according to claim 1, wherein a rectangular groove (6) is formed in the outer surface of one side of the fixture block (5), a roller (7) is arranged inside the rectangular groove (6), the roller (7) is in an I-shaped structure, a convex block (8) is fixedly connected to the concave portion of the roller (7), a clamping groove (4) is formed inside the sliding groove (3), the clamping groove (4) and the convex block (8) are clamped with each other, and the sliding groove (3) and the fixture block (5) are matched with each other in a T-shaped structure.

3. The double-ended numerically controlled lathe according to claim 1, characterized in that a filter screen (13) is arranged on the inner surface of the collecting hopper (9), and a collecting box (15) is connected to the outer surface of the lower end of the collecting hopper (9) in a threaded manner; a movable groove (10) is formed in one side of the inner surface of the collecting hopper (9), a spring gasket (11) is arranged inside the movable groove (10), steel balls (12) are arranged inside the movable groove (10), an arc-shaped groove (14) is formed in the outer surface of one side of the filter screen (13), and the steel balls (12) are clamped with the arc-shaped groove (14) mutually.

4. The double-end numerical control lathe according to claim 1, wherein the collecting hopper (9) is of a trapezoidal structure, the filter screen (13) is of a trapezoidal structure and is attached to the collecting hopper (9), and oil-repellent layers are sprayed on the inner surfaces of the collecting hopper (9) and the collecting box (15).

5. The double-end numerical control lathe as claimed in claim 1, wherein a visible window is formed in the outer surface of the front end of the material collecting box (15), scales are arranged on the outer surface of the front end of the visible window, and a sealing ring is arranged on the outer surface of the upper end of the material collecting box (15).

6. The double-end numerical control lathe according to claim 1, wherein at least one funnel (16) is arranged above the collecting hopper (9) inside the lathe (1), the collecting hopper (9) is of a box structure with an open top surface, a discharge hole (21) is formed in the middle of the front end surface of the collecting hopper (9), at least one group of electromagnets (17) is arranged in the upper portion of the collecting hopper (9), the bottom of the funnel (16) corresponds to the top end of the electromagnet (17), the width of the bottom of the funnel (16) is smaller than that of the top end of the electromagnet (17), a support member (22) fixedly connected with the collecting hopper (9) is arranged at the bottom of the electromagnet (17), the support member (22) is of a cuboid structure, a plurality of elastic sheets (18) are uniformly distributed on two sides of the electromagnet (17), and the elastic sheets (18) are of a rectangular structure, and the chamfer has been seted up on two right-angle sides in shell fragment (18) outside, and is a plurality of be equipped with the sponge in the clearance of metal shell fragment (18), be equipped with at least swash plate (19) in collecting fill (9), swash plate (19) fixed mounting be in electro-magnet (17) below, just the width c of swash plate (19) is in the clearance width an of electro-magnet (17) with between the clearance width b of metal shell fragment (18), the lower one end of swash plate (19) with discharge gate (21) lower extreme runs through, swash plate (19) below is equipped with collection case (15), the lower extreme of collection case (15) is equipped with a lid (20), be equipped with the sealing washer in lid (20).