CN217220467U

CN217220467U - Cutting fluid oil-water separator for numerical control machine tool

Info

Publication number: CN217220467U
Application number: CN202220352398.5U
Authority: CN
Inventors: 陈中; 胡继伟; 范永情; 祁攀; 刘勇
Original assignee: Wuhan Rongzhongtong Electromechanical Technology Co ltd
Current assignee: Wuhan Rongzhongtong Electromechanical Technology Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-08-19
Anticipated expiration: 2032-02-22

Abstract

The utility model belongs to the technical field of oil-water separator, in particular to a cutting fluid oil-water separator for a numerical control machine tool, aiming at the problem that the cutting fluid does not filter residues when the existing oil-water separator is used, the proposal is provided that the cutting fluid oil-water separator comprises an oil-water separator body, the oil-water separator body comprises an oil-water separating tank, the top of the oil-water separating tank is provided with a top cover, the top cover is fixedly communicated with a water inlet pipe, the water inlet pipe is fixedly communicated with a filter vat, a filter plate is arranged in the filter vat, one side of the filter vat is fixedly provided with a vertical plate, the vertical plate is provided with a filter pressing mechanism, the bottom of the filter vat is slidably provided with two beating rods, the two beating rods are both positioned below the filter plate, the bottom ends of the two beating rods both extend to the lower part of the filter vat and are fixedly provided with the same lifting plate, the cutting fluid oil-water separator can rapidly filter residues in the cutting fluid, meanwhile, waste residues can be cleaned, and blockage is avoided.

Description

Cutting fluid oil-water separator for numerical control machine tool

Technical Field

The utility model relates to an oil water separator technical field especially relates to a cutting fluid oil water separator for digit control machine tool.

Background

However, the cutting fluid of the machine tool is easily mixed with the lubricating oil during the machining process, and the cutting fluid is impure, so that an oil-water separator is required for oil-water separation.

Through searching, publication No.: CN 212594138U's patent document discloses a cutting fluid oil water separator for digit control machine tool, concretely relates to digit control machine tool field, including oil water separating tank, oil water separating tank's bottom surface welding has rotary driving mechanism, oil water mixed liquid sprue and cutting fluid contact tube have been seted up respectively to seal cap's surface and oil water separating tank's bottom, oil water separating tank's mid-mounting has a fluid separation section of thick bamboo, rotary driving mechanism's output is connected with the pivot, the top of pivot is connected with horizontal bull stick and clutch, the welding of the both ends of horizontal bull stick has the rotary rod, the output joint of clutch has the hob.

The utility model discloses an adopt toper oil water knockout drum to make the mixed solution of cutting fluid and lubricating oil carry out water oil separating at the inside high-speed rotation of oil water knockout drum and utilize the oil water density difference, fluid is because of the lower concentration of density oil water knockout drum middle part is taken out through the fluid separating cylinder, realizes water oil separating, carries out purification recycle, reduction in production cost to the cutting fluid.

When the oil-water separator is used, cutting fluid does not filter residues, so that the oil-water separator for the cutting fluid for the numerical control machine tool is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the cutting fluid does not have the defect of filtering the residue when the oil-water separator is used, and provides the oil-water separator for the cutting fluid for the numerical control machine tool.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a cutting fluid oil water separator for digit control machine tool, includes the oil water separator body, the oil water separator body includes oil water separating tank, and oil water separating tank's top is equipped with the top cap, and fixed intercommunication has the inlet tube on the top cap, fixed intercommunication has the filter vat on the inlet tube, be equipped with the filter in the filter vat, one side fixed mounting of filter vat has the riser, is equipped with filter pressing mechanism on the riser, the bottom slidable mounting of filter vat has two to hit the pole, and two hit the below that the pole all is located the filter, and the bottom of two hitting the pole all extends to the below and the fixed mounting of filter vat has same lifter plate, be equipped with reciprocating motion mechanism and slewing mechanism on the riser, slewing mechanism and filter cooperation.

Preferably, the filter pressing mechanism comprises a transverse plate fixedly installed at the top of the vertical plate, an air cylinder is fixedly installed at the top of the transverse plate, and a pressing plate is fixedly installed on an output shaft of the air cylinder.

Preferably, the reciprocating mechanism comprises a worm rotatably mounted on the vertical plate, a first transmission rod is fixedly mounted at one end of the worm, a second transmission rod is rotatably mounted at one end of the first transmission rod, and the bottom end of the second transmission rod is rotatably connected with the top of the lifting plate.

Preferably, the rotating mechanism comprises a vertical rod rotatably mounted on the vertical plate, a first gear is fixedly mounted at the bottom end of the vertical rod, a fluted disc is fixedly sleeved on the outer side of the filter plate, and the first gear is meshed with the fluted disc.

Preferably, the inner wall of the filter barrel is provided with an annular groove, the outer side of the filter plate is in sliding contact with the inner wall of the annular groove, the inner wall of the annular groove is provided with a through hole, and the first gear is movably arranged in the through hole.

Preferably, the inner wall of the filter barrel is fixedly provided with a scraper, and the bottom of the scraper is contacted with the top of the filter plate.

Preferably, the top of the vertical rod is fixedly provided with a worm wheel, and the worm wheel is meshed with the worm wheel.

Preferably, the outer side of the worm is fixedly sleeved with a second gear, the top of the pressing plate is fixedly provided with a rack, and the second gear is meshed with the rack.

Preferably, two round holes are formed in the bottom of the filter barrel, and the outer sides of the two beating rods are respectively in contact with the inner walls of the two round holes.

Preferably, a bearing is fixedly mounted on the vertical plate, and an inner ring of the bearing is fixedly connected with the outer side of the worm.

Compared with the prior art, the utility model has the advantages of:

1. this scheme filter filters cutting fluid, drives the clamp plate downstream through the cylinder, and clamp plate extrusion cutting fluid improves filter speed, drives two through the lifter plate and hits the pole reciprocating motion from top to bottom, and two are hit the pole and hit the filter and hit for the filter vibrations further improve filter speed.

2. Drive the worm wheel through the worm and rotate, the worm wheel drives the montant and rotates, and the montant drives first gear revolve, and first gear drives the fluted disc and rotates, and the fluted disc drives the filter and rotates for the filter rotates and the scraper blade contact, and the scraper blade can clear up the waste residue at filter top, avoids blockking up.

The utility model discloses can filter the residue in the cutting fluid fast, can clear up the waste residue simultaneously, avoid blockking up.

Drawings

Fig. 1 is a schematic structural view of a cutting fluid oil-water separator for a numerical control machine tool provided by the present invention;

fig. 2 is an enlarged schematic structural diagram of a portion a in fig. 1 of the cutting fluid oil-water separator for the numerical control machine tool according to the present invention;

fig. 3 is an enlarged structural schematic diagram of a portion B in fig. 1 of the cutting fluid oil-water separator for a numerical control machine tool provided by the present invention;

fig. 4 is a schematic view of the filter plate, the scraper, the first gear and the fluted disc of the cutting fluid oil-water separator for the numerical control machine tool according to the present invention.

In the figure: 1. an oil-water separation tank; 2. a top cover; 3. a water inlet pipe; 4. a filter vat; 5. an annular groove; 6. a filter plate; 7. a squeegee; 8. a vertical plate; 9. a transverse plate; 10. a cylinder; 11. pressing a plate; 12. a rack; 13. a worm; 14. a second gear; 15. a first drive lever; 16. a second transmission rod; 17. a lifting plate; 18. a striking rod; 19. a vertical rod; 20. a worm gear; 21. a first gear; 22. and (7) a fluted disc.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Referring to fig. 1-4, a cutting fluid oil-water separator for digit control machine tool, including the oil-water separator body, the oil-water separator body includes oil-water separation jar 1, the top of oil-water separation jar 1 is equipped with top cap 2, it has inlet tube 3 to be fixed to communicate on top cap 2, its characterized in that, it has filter vat 4 to be fixed to communicate on the inlet tube 3, ring channel 5 has been seted up to the inner wall of filter vat 4, the outside of filter 6 and the inner wall sliding contact of ring channel 5, the through-hole has been seted up to the inner wall of ring channel 5, first gear 21 movable mounting is in the through-hole.

Be equipped with filter 6 in the filter vat 4, the inner wall fixed mounting of filter vat 4 has scraper blade 7, the bottom of scraper blade 7 and the top contact of filter 6, one side fixed mounting of filter vat 4 has riser 8, fixed mounting has a bearing on the riser 8, the inner circle of bearing and the outside fixed connection of worm 13 are equipped with filter pressing mechanism on the riser 8, two round holes have been seted up to the bottom of filter vat 4, two outside of beating pole 18 respectively with the inner wall contact of two round holes.

Specifically, the filter 6 rotates and contacts with the scraper 7, and the scraper 7 can clear up the waste residue at the top of the filter 6, avoiding blocking.

Filter pressing mechanism includes diaphragm 9 of fixed mounting at 8 tops of riser, the top fixed mounting of diaphragm 9 has cylinder 10, fixed mounting has clamp plate 11 on the output shaft of cylinder 10, concretely, filter pressing mechanism's setting, can provide pressure to the cutting fluid, improve the speed that the cutting fluid passes through filter 6, setting through reciprocating motion mechanism, make lifter plate 17 can up-and-down reciprocating motion, lifter plate 17 drives two and hits 18 up-and-down reciprocating motion of hitting the dozen pole, hit beating pole 18 and hit beating to filter 6 for 6 vibrations of filter.

Specifically, the pressing plate 11 is driven by the air cylinder 10 to move vertically, and the diameter of the pressing plate 11 is the same as the inner diameter of the filter vat 4.

Specifically, the setting of filter pressing mechanism can provide pressure to the cutting fluid, improves the speed that the cutting fluid passes through filter 6, through reciprocating motion mechanism's setting for lifter plate 17 can up-and-down reciprocating motion, and lifter plate 17 drives two and hits 18 up-and-down reciprocating motion of beating the pole, and two are hit beating pole 18 and are hit filter 6 and hit, make filter 6 vibrations.

Two beating rods 18 are slidably mounted at the bottom of the filter barrel 4, the two beating rods 18 are located below the filter plate 6, the bottom ends of the two beating rods 18 extend to the position below the filter barrel 4 and are fixedly provided with the same lifting plate 17, a reciprocating mechanism and a rotating mechanism are arranged on the vertical plate 8, and the rotating mechanism is matched with the filter plate 6.

The reciprocating mechanism comprises a worm 13 rotatably mounted on the vertical plate 8, a second gear 14 is fixedly sleeved on the outer side of the worm 13, a rack 12 is fixedly mounted at the top of the pressing plate 11, the second gear 14 is meshed with the rack 12, a first transmission rod 15 is fixedly mounted at one end of the worm 13, a second transmission rod 16 is rotatably mounted at one end of the first transmission rod 15, and the bottom end of the second transmission rod 16 is rotatably connected with the top of the lifting plate 17.

Specifically, the worm 13 drives the first transmission rod 15 to eccentrically rotate, the first transmission rod 15 drives the second transmission rod 16 to move, and the second transmission rod 16 drives the lifting plate 17 to reciprocate up and down.

Specifically, the pressing plate 11 drives the rack 12 to move, so that the second gear 14 engaged with the rack 12 rotates.

Slewing mechanism installs montant 19 on riser 8 including rotating, and the bottom fixed mounting of montant 19 has first gear 21, and the top fixed mounting of montant 19 has worm wheel 20, and worm 13 meshes with worm wheel 20 mutually, and the fixed cover in the outside of filter 6 is equipped with fluted disc 22, and first gear 21 meshes with fluted disc 22 mutually.

Specifically, the vertical rod 19 drives the first gear 21 to rotate, the first gear 21 drives the gear disc 22 to rotate, and the gear disc 22 drives the filter plate 6 to rotate.

The working principle is that when the cutting fluid filtering device is used, the cutting fluid is poured into a filtering barrel 4, the cutting fluid is filtered through a filtering plate 6, the filtered cutting fluid enters an oil-water separation tank 1 from a water inlet pipe 3 to be separated, a pressing plate 11 is driven by an air cylinder 10 to move downwards, the pressing plate 11 extrudes the cutting fluid to improve the filtering speed, meanwhile, a rack 12 is driven by the pressing plate 11 to move, a second gear 14 meshed with the rack 12 rotates, the second gear 14 drives a worm 13 to rotate, the worm 13 drives a first transmission rod 15 to eccentrically rotate, the first transmission rod 15 drives a second transmission rod 16 to move, the second transmission rod 16 drives a lifting plate 17 to vertically reciprocate, the lifting plate 17 drives two beating rods 18 to vertically reciprocate, the two beating rods 18 beat the filtering plate 6 to vibrate the filtering plate 6 to improve the filtering speed, the worm 13 drives a worm wheel 20 to rotate, worm wheel 20 drives montant 19 and rotates, and montant 19 drives first gear 21 and rotates, and first gear 21 drives fluted disc 22 and rotates, and fluted disc 22 drives filter 6 and rotates for filter 6 rotates and scraper blade 7 contact, and scraper blade 7 can clear up the waste residue at filter 6 top, avoids blockking up.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The cutting fluid oil-water separator for the numerical control machine tool comprises an oil-water separator body, wherein the oil-water separator body comprises an oil-water separating tank (1), a top cover (2) is arranged at the top of the oil-water separating tank (1), a water inlet pipe (3) is fixedly communicated on the top cover (2), and the oil-water separator is characterized in that a filter barrel (4) is fixedly communicated on the water inlet pipe (3), a filter plate (6) is arranged in the filter barrel (4), a vertical plate (8) is fixedly arranged on one side of the filter barrel (4), a filter pressing mechanism is arranged on the vertical plate (8), two beating rods (18) are slidably arranged at the bottom of the filter barrel (4), the two beating rods (18) are both positioned below the filter plate (6), the bottom ends of the two beating rods (18) both extend to the lower part of the filter barrel (4) and are fixedly provided with a same lifting plate (17), and a reciprocating mechanism and a rotating mechanism are arranged on the vertical plate (8), the rotating mechanism is matched with the filter plate (6).

2. The cutting fluid oil-water separator for the numerical control machine tool as claimed in claim 1, wherein the filter pressing mechanism comprises a transverse plate (9) fixedly mounted on the top of the vertical plate (8), a cylinder (10) is fixedly mounted on the top of the transverse plate (9), and a pressing plate (11) is fixedly mounted on an output shaft of the cylinder (10).

3. The cutting fluid oil-water separator for the numerical control machine tool is characterized in that the reciprocating mechanism comprises a worm (13) rotatably mounted on a vertical plate (8), a first transmission rod (15) is fixedly mounted at one end of the worm (13), a second transmission rod (16) is rotatably mounted at one end of the first transmission rod (15), and the bottom end of the second transmission rod (16) is rotatably connected with the top of a lifting plate (17).

4. The cutting fluid oil-water separator for the numerical control machine tool as claimed in claim 1, wherein the rotating mechanism comprises a vertical rod (19) rotatably mounted on the vertical plate (8), a first gear (21) is fixedly mounted at the bottom end of the vertical rod (19), a fluted disc (22) is fixedly sleeved on the outer side of the filter plate (6), and the first gear (21) is meshed with the fluted disc (22).

5. The cutting fluid oil-water separator for the numerical control machine tool is characterized in that an annular groove (5) is formed in the inner wall of the filter barrel (4), the outer side of the filter plate (6) is in sliding contact with the inner wall of the annular groove (5), a through hole is formed in the inner wall of the annular groove (5), and the first gear (21) is movably arranged in the through hole.

6. The cutting fluid oil-water separator for the numerical control machine tool is characterized in that a scraper (7) is fixedly installed on the inner wall of the filter barrel (4), and the bottom of the scraper (7) is in contact with the top of the filter plate (6).

7. The cutting fluid oil-water separator for the numerical control machine tool as claimed in claim 4, wherein a worm wheel (20) is fixedly mounted at the top of the vertical rod (19), and the worm (13) is meshed with the worm wheel (20).

8. The cutting fluid oil-water separator for the numerical control machine tool is characterized in that a second gear (14) is fixedly sleeved on the outer side of the worm (13), a rack (12) is fixedly installed at the top of the pressing plate (11), and the second gear (14) is meshed with the rack (12).

9. The cutting fluid oil-water separator for the numerical control machine tool is characterized in that two circular holes are formed in the bottom of the filter barrel (4), and the outer sides of the two striking rods (18) are respectively in contact with the inner walls of the two circular holes.

10. The cutting fluid oil-water separator for the numerical control machine tool is characterized in that a bearing is fixedly mounted on the vertical plate (8), and the inner ring of the bearing is fixedly connected with the outer side of the worm (13).