CN214869118U

CN214869118U - Drilling machine tool coolant recovery unit

Info

Publication number: CN214869118U
Application number: CN202121429681.5U
Authority: CN
Inventors: 冀红波; 王静; 王玉阳
Original assignee: Henan Xiangdong Electromechanical Equipment Co ltd
Current assignee: Henan Xiangdong Electromechanical Equipment Co ltd
Priority date: 2021-06-26
Filing date: 2021-06-26
Publication date: 2021-11-26
Anticipated expiration: 2031-06-26

Abstract

The utility model discloses a drilling machine tool coolant liquid recovery unit relates to drilling machine tool technical field, which comprises a housin, the funnel is accepted to the top fixedly connected with of casing, the inboard of accepting the funnel is equipped with the third filter screen, the top inboard of casing is rotated and is connected with the pivot, the outside fixedly connected with counterweight plate and the first filter screen of pivot, first filter screen has two, two be equipped with the guide plate between the first filter screen, the inboard fixedly connected with stopper in top of casing, the inboard middle part fixedly connected with baffle of casing, the bottom both sides of casing all are equipped with the sweeps collecting box, first weeping hole has been seted up at the middle part of baffle, the second weeping hole has been seted up to the sweeps collecting box and the adjacent one side of baffle. The utility model discloses, solved the comparatively inconvenient problem that influences processing production efficiency of current coolant liquid circulating device sweeps clearance.

Description

Drilling machine tool coolant recovery unit

Technical Field

The utility model relates to a drilling machine tool technical field, more specifically relate to a drilling machine tool coolant liquid recovery unit.

Background

The cooling liquid has many functions in the process of processing the workpiece, wherein the most basic requirements are to improve the processing precision and reduce the abrasion of a tool grinding wheel, and meanwhile, the cooling liquid has the properties of rust prevention, mildew prevention and cleaning.

In chinese utility model patent application no: the utility model discloses a coolant liquid circulating device of ring mould drilling machine in CN 201920591116.5, this coolant liquid circulating device of ring mould drilling machine include the frame and install the liquid reserve tank in the frame, install first filter equipment in the liquid reserve tank, coolant liquid circulation subassembly is installed to one side of liquid reserve tank, coolant liquid circulation subassembly includes second filter equipment, water pump and coolant liquid nozzle, liquid reserve tank, second filter equipment, water pump and coolant liquid shower nozzle communicate through the connecting tube in proper order. This coolant liquid circulating device of ring mould drilling machine filters the coolant liquid through setting up the first filter equipment of detachable, needs artifical clearance, and is comparatively inconvenient when clearing up the sweeps, and when the filter screen in its second filter equipment needs the clearance, needs to shut down and dismantles the clearance simultaneously, influences processing production efficiency.

Therefore, there is a need to provide a coolant recovery device for a drilling machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a: in order to solve the problem that the sweeps of current coolant liquid circulating device cleared up comparatively inconveniently and influence processing production efficiency, the utility model provides a drilling machine tool coolant liquid recovery unit.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a drilling machine tool cooling liquid recovery device comprises a shell, wherein a receiving funnel is fixedly connected to the top end of the shell, a third filter screen is arranged on the inner side of the receiving funnel, a rotating shaft is rotatably connected to the inner side of the top end of the shell, a counterweight plate and first filter screens are fixedly connected to the outer sides of the rotating shaft, two first filter screens are arranged, a guide plate is arranged between the two first filter screens, a limiting block is fixedly connected to the inner side of the top end of the shell, a partition plate is fixedly connected to the middle of the inner side of the shell, waste chip collecting boxes are arranged on two sides of the bottom end of the shell, a first liquid leakage hole is formed in the middle of the partition plate, a second liquid leakage hole is formed in one side, adjacent to the partition plate, of each waste chip collecting box, a second filter screen is fixedly connected to the inner side of each waste chip collecting box, a waste liquid storage box is fixedly connected to the bottom end of the shell, and a recoil filter is fixedly connected to one side of the shell, the liquid inlet end of the backflushing filter is connected with the waste liquid storage tank through a liquid suction pipe, the drain outlet of the backflushing filter is connected with a dirty liquid collecting box, the liquid outlet end of the backflushing filter is fixedly connected with a liquid supply pipe, and the middle of the liquid supply pipe is fixedly connected with a water pump.

Further, the included angle between the weight plate and the first filter screen is 120 degrees.

Further, the weight of the weight plate is larger than the weight of the first filter screen.

Furthermore, the mesh number of the first filter screen is larger than that of the third filter screen, and the mesh number of the first filter screen is the same as that of the second filter screen.

Furthermore, the number of the partition plates is two, and the fixing positions of the partition plates correspond to the first filter screen.

Furthermore, the scrap collecting box is connected with the shell in a sliding mode, and the scrap collecting box is connected with the shell in a sealing mode.

Further, one end of the guide plate is fixedly connected with one of the first filter screens, and the other end of the guide plate is fixedly connected with the other first filter screen.

(III) advantageous effects

The utility model has the advantages as follows:

1. the utility model discloses, through setting up the sweeps collecting box, the counterweight plate, first filter screen, guide plate and baffle, when the weight of coolant liquid and sweeps on first filter screen top reached the balance limit that can bear of counterweight plate, first filter screen received the action of gravity to rotate, makes the sweeps fall to in the collecting box, simultaneously under the effect of guide plate, can be with partial coolant liquid drainage, recoil through the coolant liquid to first filter screen, makes the sweeps be convenient for fall, has solved the comparatively inconvenient problem of sweeps clearance.

2. The utility model discloses, through setting up water pump, recoil filter and foul solution collecting box, when coolant liquid circulation uses, further filter the coolant liquid through recoil filter, the sewage storage of the self-cleaning production of recoil filter is in the foul solution collecting box to avoid shutting down the dismantlement and clear up the filter screen, solved the problem that influences processing production efficiency.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

FIG. 2 is a schematic perspective sectional view of the structure of the present invention;

fig. 3 is a schematic perspective view of a third filter screen of the present invention.

Reference numerals: 1. a third filter screen; 2. a receiving hopper; 3. a water pump; 4. a backflush filter; 5. a scrap collecting box; 6. a liquid supply tube; 7. a housing; 8. a dirty liquid collecting box; 9. a waste liquid storage tank; 10. a liquid pumping pipe; 11. a weight plate; 12. a first weep hole; 13. a first filter screen; 14. a partition plate; 15. a second weep hole; 16. a limiting block; 17. a rotating shaft; 18. a second filter screen; 19. a baffle.

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.

Referring to fig. 1-3, a coolant recycling device for a drilling machine comprises a housing 7, a receiving funnel 2 is fixedly connected to the top end of the housing 7, a third filter screen 1 is arranged on the inner side of the receiving funnel 2, a rotating shaft 17 is rotatably connected to the inner side of the top end of the housing 7, a weight plate 11 and first filter screens 13 are fixedly connected to the outer sides of the rotating shaft 17, the weight of the weight plate 11 is larger than that of the first filter screens 13, two first filter screens 13 are provided, a flow guide plate 19 is arranged between the two first filter screens 13, one end of the flow guide plate 19 is fixedly connected with one of the first filter screens 13, when the weight of the coolant and the waste chips on the top end of the first filter screens reaches a balance limit which can be borne by the weight plate, the first filter screens rotate under the action of gravity, so that the waste chips fall into a collecting box, a part of the coolant can be guided under the action of the flow guide plate 19, and the first filter screens 13 are backflushed by the coolant, the other end of the guide plate 19 is fixedly connected with another first filter screen 13, the included angle between the counterweight plate 11 and the first filter screen 13 is 120 degrees, the mesh number of the first filter screen 13 is larger than that of the third filter screen 1, the mesh number of the first filter screen 13 is the same as that of the second filter screen 18, the inner side of the top end of the shell 7 is fixedly connected with a limiting block 16, the middle part of the inner side of the shell 7 is fixedly connected with a partition plate 14, the number of the partition plate 14 is two, the fixed position of the partition plate 14 corresponds to that of the first filter screen 13, both sides of the bottom end of the shell 7 are respectively provided with a waste scrap collecting box 5, the waste scrap collecting box 5 is connected with the shell 7 in a sliding manner, the waste collecting box 5 is connected with the shell 7 in a sealing manner, the middle part of the partition plate 14 is provided with a first liquid leakage hole 12, one side of the waste collecting box 5 adjacent to the partition plate 14 is provided with a second liquid leakage hole 15, the inner side of the waste collecting box 5 is fixedly connected with a second filter screen 18, bottom fixedly connected with waste liquid bin 9 of casing 7, one side fixedly connected with recoil filter 4 of casing 7, the feed liquor end of recoil filter 4 passes through liquid suction pipe 10 and is connected with waste liquid bin 9, the drain of recoil filter 4 is connected with foul solution collecting box 8, the liquid outlet end fixedly connected with feed pipe 6 of recoil filter 4, the middle part fixedly connected with water pump 3 of feed pipe 6, but through setting up self-cleaning recoil filter 4, thereby avoid shutting down and dismantle the clearance, the problem that influences processing production efficiency has been solved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: by arranging the waste chip collecting box 5, the weight plate 11, the first filter screen 13 and the partition plate 14, in the using process, the cooling liquid is collected through the receiving hopper 2, the waste chips with larger volume in the cooling liquid are filtered under the action of the third filter screen 1, the primarily filtered cooling liquid enters the shell 7, when the cooling liquid passes through the first filter screen 13, the cooling liquid is further filtered by the first filter screen 13 and falls into the waste liquid storage box 9, along with accumulation of the waste chips, the filtering speed of the cooling liquid is reduced, when the weight of the cooling liquid and the waste chips reaches the balance limit which can be borne by the weight plate 11, the weight plate 11 rotates towards one side where the waste chips are accumulated, under the action of the limit block 16, the rotation angle of the weight plate 11 is limited, meanwhile, the inclination angle of the waste chip accumulated on the first filter screen 13 is increased, the waste chips slide down to the waste chip collecting box 5, the cooling liquid falling into the waste chip collecting box 5 is filtered by the second filter screen 18 and then falls into the waste liquid through the second liquid leakage hole 15 and the first liquid leakage hole 12, under guide plate 19's effect, can be with partial coolant liquid drainage, carry out the recoil to first filter screen 13 through the coolant liquid, make the sweeps be convenient for fall down, the comparatively inconvenient problem of sweeps clearance has been solved, through setting up water pump 3, recoil filter 4 and foul solution collecting box 8, when coolant liquid cyclic use, start water pump 3, the coolant liquid in waste liquid bin 9 gets into recoil filter 4 through liquid suction pipe 10, the coolant liquid is after recoil filter 4 further filters, carry to the shower nozzle by feed pipe 6, the sewage of the self-cleaning production of recoil filter 4 is stored in foul solution collecting box 8, thereby avoid shutting down and dismantle the clearance, the problem that influences processing production efficiency has been solved.

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. A drilling machine tool coolant recovery device, includes casing (7), its characterized in that: the waste chip collecting device is characterized in that a receiving funnel (2) is fixedly connected to the top end of the shell (7), a third filter screen (1) is arranged on the inner side of the receiving funnel (2), a rotating shaft (17) is rotatably connected to the inner side of the top end of the shell (7), a counterweight plate (11) and a first filter screen (13) are fixedly connected to the outer side of the rotating shaft (17), two first filter screens (13) are arranged, a guide plate (19) is arranged between the two first filter screens (13), a limiting block (16) is fixedly connected to the inner side of the top end of the shell (7), a partition plate (14) is fixedly connected to the middle of the inner side of the shell (7), waste chip collecting boxes (5) are arranged on two sides of the bottom end of the shell (7), a first liquid leakage hole (12) is formed in the middle of the partition plate (14), a second liquid leakage hole (15) is formed in one side, adjacent to the waste chip collecting box (5) and the partition plate (14), the inboard fixedly connected with second filter screen (18) of sweeps collecting box (5), the bottom fixedly connected with waste liquid bin (9) of casing (7), one side fixedly connected with recoil filter (4) of casing (7), the feed liquor end of recoil filter (4) is connected with waste liquid bin (9) through liquid suction pipe (10), the drain of recoil filter (4) is connected with foul solution collecting box (8), the play liquid end fixedly connected with feed pipe (6) of recoil filter (4), the middle part fixedly connected with water pump (3) of feed pipe (6).

2. A drilling machine tool coolant recovery device as claimed in claim 1, wherein: the included angle between the counterweight plate (11) and the first filter screen (13) is 120 degrees.

3. A drilling machine tool coolant recovery device as claimed in claim 1, wherein: the weight of the weight plate (11) is larger than that of the first filter screen (13).

4. A drilling machine tool coolant recovery device as claimed in claim 1, wherein: the mesh number of the first filter screen (13) is larger than that of the third filter screen (1), and the mesh number of the first filter screen (13) is the same as that of the second filter screen (18).

5. A drilling machine tool coolant recovery device as claimed in claim 1, wherein: the number of the partition plates (14) is two, and the fixing positions of the partition plates (14) correspond to the first filter screen (13).

6. A drilling machine tool coolant recovery device as claimed in claim 1, wherein: the scrap collecting box (5) is connected with the shell (7) in a sliding mode, and the scrap collecting box (5) is connected with the shell (7) in a sealing mode.

7. A drilling machine tool coolant recovery device as claimed in claim 1, wherein: one end of the guide plate (19) is fixedly connected with one of the first filter screens (13), and the other end of the guide plate (19) is fixedly connected with the other first filter screen (13).