CN210790572U

CN210790572U - Grinding machine coolant liquid purifier

Info

Publication number: CN210790572U
Application number: CN201921594884.2U
Authority: CN
Inventors: 仇高贺
Original assignee: Wenzhou Polytechnic
Current assignee: Wenzhou Polytechnic
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-06-19
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a grinding machine coolant liquid purifier, including barrel and box, the lower extreme welding of barrel has the awl fill, the roof is installed to the upper end of barrel, install the motor on the roof, the output of motor is connected with the pivot, install the puddler in the pivot, the water pump is installed to the upside of roof, the input of water pump is connected with the pumping pipe that runs through the roof, the suction head is installed to the lower extreme of pumping pipe, the output of water pump passes through the pipeline and is connected with the inner chamber of box, the apron is installed to the upside of box, the downside mid-mounting of apron has the filter screen, it has magnet to adsorb on the filter screen. The utility model discloses at first stir the coolant liquid and subside, then the refilter, purifying effect is good, reduces the clearance frequency of filter screen, saves the manual work.

Description

Grinding machine coolant liquid purifier

Technical Field

The utility model relates to a grinding machine technical field specifically is a grinding machine coolant liquid purifier.

Background

The grinding machine mainly refers to a machine tool for processing various surfaces of a workpiece by using a grinding wheel, the grinding machine grinds the workpiece by using the grinding wheel in the processing process of the grinding machine, and a large amount of heat is generated in the process, so a cooling device for spraying cooling liquid on the contact surface of the workpiece and the grinding wheel and a recovery device for the cooling liquid are usually arranged on the grinding machine, but the cooling liquid is sprayed to the processing part of the workpiece and the grinding wheel, so that powder scraps of the workpiece to be cut are usually contained in the cooling liquid, powder scraps impurities in circulating cooling liquid are filtered by using a filter screen, more powder scraps are generated by the grinding machine, all the filter screens need to be frequently disassembled and cleaned, the labor consumption is high, and the use efficiency is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding machine coolant liquid purifier to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grinding machine coolant liquid purifier, includes barrel and box, the lower extreme welding of barrel has the awl fill, the roof is installed to the upper end of barrel, install the motor on the roof, the output of motor is connected with the pivot, install the puddler in the pivot, the water pump is installed to the upside of roof, the input of water pump is connected with the material pumping pipe that runs through the roof, the suction head is installed to the lower extreme of material pumping pipe, the output of water pump passes through the pipeline and is connected with the inner chamber of box, the apron is installed to the upside of box, the downside mid-mounting of apron has the filter screen, it has magnet to adsorb on the filter screen.

Preferably, the side welding of awl fill has the landing leg, the blow off pipe is installed to the lower extreme of awl fill, install the valve on the blow off pipe.

Preferably, the supporting plate is installed in the inner cavity of the barrel, the lower end of the rotating shaft penetrates through the supporting plate and is rotatably connected with the supporting plate, and a plurality of round holes are distributed in the supporting plate.

Preferably, the rotating shaft penetrates through the top plate and is rotatably connected with the top plate, and the top plate is fixedly connected with a penetrating feeding pipe.

Preferably, the suction head is a cylinder with a closed lower end, and a plurality of circular filtering holes are distributed on the side wall of the suction head.

Preferably, the filter screen is embedded in a rectangular frame, and the frame is clamped with the inner wall of the box body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses behind the starter motor, thereby the puddler rotates and stirs the coolant liquid in the barrel and form the whirl, and the metallic impurity that is mingled with in the coolant liquid removes to the outside and subsides downwards under the effect of centrifugal force, extracts the coolant liquid at barrel middle part from the suction head, so the metal powder bits are less, and the coolant liquid that gets into the box filters through the filter screen, and the filter screen has magnetism, so can adsorb remaining metal bits. The utility model discloses at first stir the coolant liquid and subside, then the refilter, purifying effect is good, reduces the clearance frequency of filter screen, saves the manual work.

Drawings

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

FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the suction head of the present invention.

In the figure: 1. a barrel; 2. a conical hopper; 3. a motor; 4. a top plate; 5. a feed pipe; 6. a support plate; 7. a rotating shaft; 8. a stirring rod; 9. a blow-off pipe; 10. a water pump; 11. a suction head; 12. a box body; 13. filtering with a screen; 14. a cover plate; 15. and a magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a grinding machine coolant liquid purifier, includes barrel 1 and box 12, the lower extreme welding of barrel 1 has the awl to fight 2, roof 4 is installed to the upper end of barrel 1, install motor 3 on roof 4, motor 3 uses gear motor, the output of motor 3 is connected with pivot 7, install puddler 8 in the pivot 7, water pump 10 is installed to the upside of roof 4, water pump 10's input is connected with the drawing pipe that runs through roof 4, suction head 11 is installed to the lower extreme of drawing pipe, the output of water pump 10 passes through the pipeline and is connected with the inner chamber of box 12, apron 14 is installed to the upside of box 12, the downside mid-mounting of apron 14 has filter screen 13, it has magnet 15 to adsorb on the filter screen 13.

Specifically, the side welding of awl fill 2 has the landing leg, the blow off pipe 9 is installed to the lower extreme of awl fill 2, install the valve on the blow off pipe 9, blow off pipe 9 is used for discharging the collection in the awl fill 2 cuttings.

Specifically, the supporting plate 6 is installed in the inner cavity of the barrel 1, the lower end of the rotating shaft 7 penetrates through the supporting plate 6 and is rotatably connected with the supporting plate, and a plurality of round holes are distributed in the supporting plate 6, so that cooling liquid and powder can penetrate through the supporting plate 6.

Specifically, pivot 7 runs through roof 4 and is connected rather than rotating, roof 4 fixedly connected with's inlet pipe 5 that runs through, the lower extreme of inlet pipe 5 stretches into the middle part of barrel 1.

Specifically, the suction head 11 is a cylinder with a closed lower end, and a plurality of circular filter holes are distributed on the side wall of the suction head 11 to prevent large-particle impurities from being blocked by the suction pump 10.

Specifically, filter screen 13 embedding is installed in the frame of rectangle, the inner wall joint of frame and box 12, filter screen 13 can be taken out along with apron 14 to absorbent cuttings on the clearance filter screen 13.

The working principle is as follows: when in use, the feed pipe 5 is connected with a return pipeline of the cooling liquid of the grinding machine, the cooling liquid flows into the cylinder body 1, after the motor 3 is started, the stirring rod 8 rotates to stir the cooling liquid of the cylinder 1, the cooling liquid forms rotational flow, metal impurities mixed in the cooling liquid move outwards under the action of centrifugal force and gradually descend into the cone hopper 2, after the water pump 10 is started, the cooling liquid in the middle of the cylinder 1 is upwards extracted through the suction head 11, because the metal powder impurities are mainly concentrated on the outer ring of the rotational flow, therefore, the coolant pumped by the water pump 10 contains less metal chips, and the coolant entering the tank 12 is filtered by the filter screen 13, which is made of ferrous material, and since the magnet 15 is adsorbed on the filter screen 13, the entire screen 13 is magnetized, and when the coolant passes through the screen 13, the screen 13 adsorbs the metal dust, and the purified coolant is pumped to the head by another pump.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grinding machine coolant liquid purifier, includes barrel (1) and box (12), its characterized in that: the welding of the lower extreme of barrel (1) has awl fill (2), roof (4) are installed to the upper end of barrel (1), install motor (3) on roof (4), the output of motor (3) is connected with pivot (7), install puddler (8) on pivot (7), water pump (10) are installed to the upside of roof (4), the input of water pump (10) is connected with the pumping pipe that runs through roof (4), suction head (11) are installed to the lower extreme of pumping pipe, the output of water pump (10) is connected with the inner chamber of box (12) through the pipeline, apron (14) are installed to the upside of box (12), the downside mid-mounting of apron (14) has filter screen (13), it has magnet (15) to adsorb on filter screen (13).

2. A grinding machine coolant purification apparatus as claimed in claim 1, characterized in that: the side welding of awl fill (2) has the landing leg, blow off pipe (9) are installed to the lower extreme of awl fill (2), install the valve on blow off pipe (9).

3. A grinding machine coolant purification apparatus as claimed in claim 1, characterized in that: the inner cavity of the barrel body (1) is provided with a supporting plate (6), the lower end of the rotating shaft (7) penetrates through the supporting plate (6) and is rotatably connected with the supporting plate, and a plurality of round holes are distributed in the supporting plate (6).

4. A grinding machine coolant purification apparatus as claimed in claim 1, characterized in that: pivot (7) run through roof (4) and rotate rather than being connected, roof (4) fixedly connected with feed pipe (5) that run through.

5. A grinding machine coolant purification apparatus as claimed in claim 1, characterized in that: the suction head (11) is a cylinder with a closed lower end, and a plurality of circular filtering holes are distributed on the side wall of the suction head (11).

6. A grinding machine coolant purification apparatus as claimed in claim 1, characterized in that: the filter screen (13) is embedded in the rectangular frame, and the frame is clamped with the inner wall of the box body (12).