CN216461938U - Coolant liquid recycling device for numerically-controlled drilling machine - Google Patents

Abstract

The utility model discloses a cooling liquid recycling device for a numerical control drilling machine, and relates to the field of cooling liquid recycling. When cooling liquid needs to be used, a worker starts the first motor through the operating platform, the first motor works to drive the reel to rotate and further wind the connecting rope, the connecting rope can be pulled to move downwards in the sliding groove after being wound, the sliding block moves to drive the movable rod to move downwards and extrude the spring, the movable rod moves downwards to drive the lug to move downwards after moving downwards, and the cooling liquid can flow back into the water storage tank through the drainage hole after the lug moves out of the drainage hole.

Description

Coolant liquid recycling device for numerically-controlled drilling machine

Technical Field

The utility model relates to the field of coolant recycling, in particular to a coolant recycling device for a numerical control drilling machine.

Background

The numerical control drilling machine is mainly used for processing drilling, reaming, tapping and the like, is a numerical control hole processing machine tool mainly based on drilling and is mainly used for drilling and drilling, and due to the development of a processing center, most of the numerical control drilling machines are replaced by the processing center, so that the numerical control drilling machine tool is preferred in the industries of automobiles, locomotives, shipbuilding, aerospace and engineering machinery, particularly for drilling and processing various large parts of a multi-hole system rich in sources and seas such as ultra-long laminated plates, longitudinal beams, structural steel, pipe-shaped parts and the like; when the numerical control drilling machine is used for machining a workpiece, cooling liquid needs to be used for cooling, and the drilling machine can be prevented from being damaged.

According to chinese patent with publication number CN209439866U, a coolant recycling device for a numerically-controlled drilling machine is disclosed, comprising a main body box, wherein a through hole is formed in the top of the main body box, a collecting box is fixedly mounted on the inner wall of the main body box, a first through pipe is fixedly mounted at the bottom of the collecting box, a water pump is fixedly mounted at the bottom end of the first through pipe, a fixing ring is fixedly mounted on the outer surface of the water pump, and connecting rods are fixedly connected to the left side and the right side of the fixing ring.

The cooling liquid recycling device for the numerical control drilling machine can be recycled, and the machining efficiency is improved; the through hole is formed in the device, so that the cooling liquid can flow back to the inside of the water storage tank again, but if the cooling liquid is not needed and the drilling is continued to process the workpiece, most of scraps generated in the processing process can fall into the collecting box and are accumulated in the collecting box, and subsequent workers are inconvenient to clean the scraps; simultaneously be provided with the detachable filter screen in the device to the coolant liquid of filtration backward flow, nevertheless because the piece can often pile up on the filter screen, and then easily make the staff frequently dismantle the filter screen and clear up the filter screen, and this needs to consume staff's plenty of time and energy, and has increased staff's burden.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: thereby provide a coolant liquid recycling device for numerically-controlled drilling machine in order to solve produced piece in the course of working and easily drop to the collecting box in through-hole and inconvenient clearance and staff need frequently dismouting filter screen increase its work burden's problem.

In order to achieve the purpose, the utility model provides the following technical scheme: a cooling liquid recycling device for a numerical control drilling machine comprises a support, wherein a plurality of machining seats are fixed at the tops of the support, a plurality of drainage holes are formed in the tops of the machining seats, sliding grooves are formed in two sides of the interior of each machining seat, a sliding block and a spring are connected to the interiors of the two sliding grooves respectively, the top end of the spring is connected with the bottom of the sliding block, a movable rod is fixed between the two sliding blocks, a plurality of connecting rods are fixed at the top of the movable rod, a plurality of connecting rods are connected with protruding blocks extending into the drainage holes, first motors are fixed on two sides of each machining seat, the output ends of the first motors are connected with reels, connecting ropes extending into the sliding grooves and connected with the sliding blocks are connected to the outer surfaces of the reels, a support frame is fixed at the middle position of the top of the machining seats, and a drilling mechanism is installed inside the support frame, a fixed plate is fixed on one side of the top of the processing seat, two fixed sleeves are fixed on one side of the processing seat, a water storage tank is fixed among a plurality of brackets, a water pump is arranged at the lower part inside the water storage tank, the water inlet end of the water pump is connected with a water pumping pipe, the water outlet end of the water pump is connected with a water delivery hose extending to the outside of the water storage tank, a guide plate is fixed above the inside of the water storage tank, some of the inside of the water storage tank are provided with a flow guide table, the bottom of the water storage tank is connected with a discharge pipe, the outer surface of the discharging pipe is provided with an electromagnetic valve, a communicating pipe is connected between the water storage tank and the processing seat, a bearing is arranged on one side of the interior of the communicating pipe, a second motor is arranged on one side of the communicating pipe, the output of second motor is connected with the rotation axis that extends to the inside of communicating pipe and is connected with the bearing, the surface of rotation axis has cup jointed the filter screen.

Preferably, a plurality of the hydrophobic holes are equidistantly distributed at the top of the processing seat, the hydrophobic holes are matched with the bumps, and the tops of the bumps are flush with the top of the processing seat.

Preferably, the guide plate is located under the communicating pipe, one side of the guide plate inclines downwards along the direction of the discharge pipe, and the top of the guide plate is smooth.

Preferably, the movable rod is connected with the sliding groove in a sliding mode through a sliding block, and the movable rod and the connecting rod are made of stainless steel materials.

Preferably, one side of the top of the water storage tank is connected with a water inlet pipe, and the outer surface of the water storage tank is coated with antirust paint.

Preferably, one end of the water delivery hose passes through the fixed sleeve and is provided with a flow guide pipe, and one end of the flow guide pipe extends to the other side of the fixed plate.

Preferably, the outer surface mounting of processing seat has the operation panel, the operation panel respectively with first motor, second motor, water pump and solenoid valve electric connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the cooling liquid is not used, the operator starts the first motor and drives the movable rod to move downwards to extrude the spring, the movable rod moves downwards to drive the lug to move downwards, the lug moves downwards to move out of the drain hole, the cooling liquid can flow back into the water storage tank through the drain hole, when the cooling liquid is not used, the operator starts the first motor and rotates the winding wheel reversely to loosen the connecting rope, the spring recovers elasticity and stretches to drive the slide block to move upwards, the slide block moves upwards to drive the movable rod and the lug to move upwards, and therefore the lug is clamped into the drain hole to seal the drain hole, prevent that a large amount of pieces from entering into to processing the seat through hydrophobic hole for the staff is follow-up need not to spend the piece of a large amount of time in to processing the seat and clear up, and can make things convenient for the piece that drops on the staff clearance processing seat owing to there is not hydrophobic hole.

2. By arranging the second motor, the rotating shaft, the guide plate, the guide table and the discharge pipe, when debris on the filter screen needs to be cleaned, a worker starts the second motor through the operating table, the second motor works to drive the rotating shaft to rotate, the rotating shaft rotates to drive the filter screen to rotate, so that the side, on which a large amount of debris is accumulated, of the filter screen is turned downwards, the debris falls onto the guide plate in the turning process, then the worker can add water into the processing seat, the water carries the debris to flow into the water storage tank, the worker opens the electromagnetic valve at the moment, the water carries the debris to fall into the discharge pipe, and part of the debris falls into the discharge pipe through the guide table, so that the debris is conveniently discharged from the discharge pipe, the cleaning efficiency of the debris on the filter screen is improved, the debris can be cleaned without frequently dismounting and mounting the filter screen by the worker, and the time and energy of the worker are not wasted, and the burden of the staff is lightened.

Drawings

FIG. 1 is a schematic diagram of the front structure of the water storage tank of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of the water storage tank of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is an enlarged view of the utility model at B in fig. 2.

In the figure: 1. a support; 2. a water storage tank; 3. fixing a sleeve; 4. a water delivery hose; 5. a water pump; 6. a water pumping pipe; 7. a baffle; 8. a discharge pipe; 9. an electromagnetic valve; 10. a flow guide table; 11. a water inlet pipe; 12. processing a base; 13. a first motor; 14. a reel; 15. a drilling mechanism; 16. a support frame; 17. a flow guide pipe; 18. a fixing plate; 19. a bump; 20. a hydrophobic pore; 21. a connecting rod; 22. a movable rod; 23. a second motor; 24. a communicating pipe; 25. a bearing; 26. filtering with a screen; 27. a rotating shaft; 28. a chute; 29. a slider; 30. a spring; 31. connecting ropes; 32. an operation platform.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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 construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-4, a coolant recycling device for a numerically controlled drilling machine includes a bracket 1, a water storage tank 2, a fixing sleeve 3, a water delivery hose 4, a water pump 5, a water pumping pipe 6, a guide plate 7, a discharging pipe 8, an electromagnetic valve 9, a guide table 10, a water inlet pipe 11, a processing seat 12, a first motor 13, a reel 14, a drilling mechanism 15, a support frame 16, a guide pipe 17, a fixing plate 18, a bump 19, a drain hole 20, a connecting rod 21, a movable rod 22, a second motor 23, a communicating pipe 24, a bearing 25, a filter screen 26, a rotating shaft 27, a sliding groove 28, a sliding block 29, a spring 30, a connecting rope 31 and an operating table 32, wherein the processing seat 12 is fixed to the tops of the brackets 1, the plurality of drain holes 20 are formed in the tops of the processing seat 12, the sliding grooves 28 are formed in both sides of the processing seat 12, the sliding blocks 29 and the spring 30 are respectively connected to the insides of the two sliding grooves 28, the top end of a spring 30 is connected with the bottom of the sliding blocks 29, a movable rod 22 is fixed between the two sliding blocks 29, a plurality of connecting rods 21 are fixed at the top of the movable rod 22, the top ends of the connecting rods 21 are connected with a convex block 19 extending into a drainage hole 20, first motors 13 are fixed on two sides of the processing seat 12, a reel 14 is connected with the output end of each first motor 13, the outer surface of each reel 14 is connected with a connecting rope 31 extending into a sliding groove 28 and connected with the corresponding sliding block 29, a support frame 16 is fixed at the middle position of the top of the processing seat 12, a drilling mechanism 15 is installed inside the support frame 16, a fixing plate 18 is fixed on one side of the top of the processing seat 12, two fixing sleeves 3 are fixed on one side of the processing seat 12, a water storage tank 2 is fixed between the supports 1, a water pump 5 is installed below the inside of the water storage tank 2, and a water inlet end of the water pump 5 is connected with a water pumping pipe 6, water pump 5's play water end is connected with and extends to the outside water delivery hose 4 of storage water tank 2, the inside top of storage water tank 2 is fixed with guide plate 7, some inside of storage water tank 2 install water conservancy diversion platform 10, the bottom of storage water tank 2 is connected with row material pipe 8, arrange the surface mounting of material pipe 8 has solenoid valve 9, be connected with communicating pipe 24 between storage water tank 2 and the processing seat 12, bearing 25 is installed to inside one side of communicating pipe 24, second motor 23 is installed to one side of communicating pipe 24, the output of second motor 23 is connected with the rotation axis 27 that extends to the inside of communicating pipe 24 and is connected with bearing 25, filter screen 26 has been cup jointed to rotation axis 27's surface, filter screen 26 can filter the coolant liquid of backward flow, it gets into in the storage water tank 2 to be mingled with in the coolant liquid.

Please refer to fig. 1-2, the plurality of drain holes 20 are equidistantly distributed on the top of the processing base 12, the drain holes 20 are matched with the bumps 19, the top of the bumps 19 is flush with the top of the processing base 12, so that the bumps 19 can be conveniently clamped into the drain holes 20, and a large amount of debris can be prevented from falling into the processing base 12 through the drain holes 20; guide plate 7 is located communicating pipe 24 under, and guide plate 7's one side is along arranging the direction downward sloping of expecting 8 of pipe, and guide plate 7's top is smooth, can carry out the water conservancy diversion to piece and water, and can make the piece directly fall into to arranging in the expecting 8 of pipe.

Please refer to fig. 1, fig. 2 and fig. 4, the movable rod 22 is slidably connected to the sliding slot 28 through a sliding block 29, and the movable rod 22 and the connecting rod 21 are both made of stainless steel material, so that the movable rod 22 can move up and down conveniently, and further the protrusion 19 can be driven to move up and down; one side of the top of the water storage tank 2 is connected with a water inlet pipe 11, the outer surface of the water storage tank 2 is coated with antirust paint, a worker can conveniently add cooling liquid into the water storage tank 2 through the water inlet pipe 11, and meanwhile, the surface of the water storage tank 2 is prevented from rusting.

Referring to fig. 1, 2 and 4, one end of the water hose 4 passes through the fixing sleeve 3 and is installed with a flow guide tube 17, and one end of the flow guide tube 17 extends to the other side of the fixing plate 18, the fixing plate 18 can fix the flow guide tube 17, so that the cooling liquid can be sprayed onto the processing base 12 through the flow guide tube 17; the outer surface mounting of processing seat 12 has operation panel 32, and operation panel 32 respectively with first motor 13, second motor 23, water pump 5 and solenoid valve 9 electric connection, makes things convenient for the staff to open or close first motor 13, second motor 23, water pump 5 and solenoid valve 9 through operation panel 32.

The working principle is as follows: firstly, the worker installs the device and connects the power supply, then the worker adds water into the water storage tank 2 through the water inlet pipe 11, when the coolant needs to be used, the worker starts the first motor 13 through the operation platform 32, the first motor 13 works to drive the reel 14 to rotate, then the connecting rope 31 is wound, the connecting rope 31 can pull the sliding block 29 to move downwards in the chute 28 after being wound, the sliding block 29 moves to drive the movable rod 22 to move downwards and extrude the spring 30, the movable rod 22 moves downwards to drive the lug 19 to move downwards, after the lug 19 moves out of the drain hole 20, the worker starts the water pump 5 through the operation platform 32, the water pump 5 works to enable the water pumping pipe 6 to pump the coolant, the coolant flows into the guide pipe 17 through the water delivery hose 4 and flows onto the processing base 12 through the guide pipe 17, thereby the processing base 12 and the workpiece on the top of the processing base 12 can be cooled, and the coolant can flow into the interior of the processing base 12 through the drain hole 20, and flows into the filter screen 26 through the communicating pipe 24, and then flows into the water storage tank 2 after being filtered by the filter screen 26, so that the water pump 5 can extract the cooling liquid again; when the coolant is not used, the worker starts the first motor 13, rotates the reel 14 reversely, loosens the connecting rope 31, restores the elasticity of the spring 30 and stretches the spring to drive the slider 29 to move upwards, and moves the slider 29 upwards to drive the movable rod 22 and the lug 19 to move upwards, so that the lug 19 is clamped into the drain hole 20 to seal the drain hole 20, and a large amount of chips are prevented from entering the processing seat 12 through the drain hole 20; and if need clear up the piece on the filter screen 26, the staff opens solenoid valve 9 earlier, make the coolant liquid in the storage water tank 2 arrange, then the staff passes through operation panel 32 and starts second motor 23, second motor 23 work drives rotation axis 27 and rotates, rotation axis 27 rotates and drives filter screen 26 and rotate, and then make filter screen 26 pile up the one side upset downwards that has a large amount of pieces, and the in-process piece of upset can drop to guide plate 7 on, then the staff can add water in toward processing seat 12, water carries the piece and flows into in storage water tank 2, and fall into to arrange in the row material pipe 8, and partial piece can fall into to arrange the inside of material pipe 8 through water conservancy diversion platform 10, thereby make things convenient for the piece to discharge from arranging material pipe 8.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a coolant liquid recycles device for numerically-controlled drilling machine, includes support (1), its characterized in that: a plurality of processing seat (12) has all been fixed with at the top of support (1), a plurality of hydrophobic holes (20) have been seted up at the top of processing seat (12), spout (28) have all been seted up to the inside both sides of processing seat (12), two the inside of spout (28) is connected with slider (29) and spring (30) respectively, the top of spring (30) is connected with the bottom of slider (29), two be fixed with movable rod (22) between slider (29), the top of movable rod (22) is fixed with a plurality of connecting rods (21), and is a plurality of the top of connecting rod (21) all is connected with lug (19) that extend to hydrophobic hole (20) inside, the both sides of processing seat (12) all are fixed with first motor (13), the output of first motor (13) is connected with reel (14), the surface connection of reel (14) has the rope (31) of being connected that extend to the inside of spout (28) and be connected with slider (29) The utility model discloses a water treatment device, including processing seat (12), support frame (16) are fixed with to the top intermediate position department of processing seat (12), the internally mounted of support frame (16) has drilling mechanism (15), top one side of processing seat (12) is fixed with fixed plate (18), one side of processing seat (12) is fixed with two fixed covers (3), and is a plurality of all be fixed with storage water tank (2) between support (1), water pump (5) are installed to the inside below of storage water tank (2), the end of intaking of water pump (5) is connected with drinking-water pipe (6), the play water end of water pump (5) is connected with extends to the outside water hose (4) of storage water tank (2), the inside top of storage water tank (2) is fixed with guide plate (7), some installs water conservancy diversion platform (10) in the inside of storage water tank (2), the bottom of storage water tank (2) is connected with row material pipe (8), arrange the surface mounting of material pipe (8) has solenoid valve (9), be connected with communicating pipe (24) between storage water tank (2) and processing seat (12), bearing (25) are installed to inside one side of communicating pipe (24), second motor (23) are installed to one side of communicating pipe (24), the output of second motor (23) is connected with rotation axis (27) that extend to the inside of communicating pipe (24) and be connected with bearing (25), filter screen (26) have been cup jointed to the surface of rotation axis (27).

2. The cooling liquid recycling device for the numerical control drilling machine as claimed in claim 1, wherein: the plurality of the water drainage holes (20) are equidistantly distributed at the top of the processing seat (12), the water drainage holes (20) are matched with the convex blocks (19), and the tops of the convex blocks (19) are level with the top of the processing seat (12).

3. The cooling liquid recycling device for the numerical control drilling machine as claimed in claim 1, wherein: the guide plate (7) is positioned under the communicating pipe (24), one side of the guide plate (7) inclines downwards along the direction of the discharge pipe (8), and the top of the guide plate (7) is smooth.

4. The cooling liquid recycling device for the numerical control drilling machine as claimed in claim 1, wherein: the movable rod (22) is connected with the sliding groove (28) in a sliding mode through a sliding block (29), and the movable rod (22) and the connecting rod (21) are both made of stainless steel materials.

5. The cooling liquid recycling device for the numerical control drilling machine as claimed in claim 1, wherein: one side of the top of the water storage tank (2) is connected with a water inlet pipe (11), and the outer surface of the water storage tank (2) is coated with antirust paint.

6. The cooling liquid recycling device for the numerical control drilling machine as claimed in claim 1, wherein: one end of the water delivery hose (4) passes through the fixed sleeve (3) and is provided with the guide pipe (17), and one end of the guide pipe (17) extends to the other side of the fixed plate (18).

7. The cooling liquid recycling device for the numerical control drilling machine as claimed in claim 1, wherein: the outer surface mounting of processing seat (12) has operation panel (32), operation panel (32) respectively with first motor (13), second motor (23), water pump (5) and solenoid valve (9) electric connection.

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