CN216170326U

CN216170326U - Be applied to coolant liquid reflux unit on grinding machine

Info

Publication number: CN216170326U
Application number: CN202122662061.2U
Authority: CN
Inventors: 陆明如
Original assignee: Nantong Fuyang Machine Tool Co ltd
Current assignee: Nantong Fuyang Machine Tool Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-05
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a cooling liquid reflux device applied to a grinding machine, which relates to the technical field of grinding machine cooling liquid supply, and aims at solving the problems that a collecting tank is arranged at the bottom of the existing grinding machine to collect cooling liquid and scraps, and then numerical control cooling liquid and scraps are poured and processed, so that the waste of the cooling liquid is serious and the environmental pollution is caused. The automatic filter paper tape replacing device is novel in structure, can directly collect and filter cooling liquid and scraps, automatically replaces a filter paper tape, ensures the filtering effect, realizes the function of recycling the cooling liquid, reduces the use cost of a grinding machine, and prevents the cooling liquid and the scraps from polluting the environment.

Description

Be applied to coolant liquid reflux unit on grinding machine

Technical Field

The utility model relates to the technical field of cooling liquid supply of grinding machines, in particular to a cooling liquid reflux device applied to a grinding machine.

Background

The numerical control roll grinder is an important matched device for plate rolling production, and the grinding precision and the grinding efficiency of the numerical control roll grinder directly influence the rolling quality and the production efficiency of plates. The grinding mechanism of the grinding machine has the characteristics of a general large cylindrical grinding machine, but the grinding machine has more complex movement than the cylindrical grinding machine, and the grinding wheel and the workpiece are required to do relative longitudinal movement besides the relative rotary movement of the grinding wheel and the workpiece. In order to meet the technological requirements for controlling the plate shape, the roller surface generatrix of the roller needs to be processed into various required special high-order square curves according to different technological requirements. Meanwhile, good grinding process parameters, a grinding wheel and cooling liquid are also important guarantees of the grinding precision and the surface quality of the roller.

At present adopt to place a simple and easy collecting vat in order directly to collect coolant liquid and piece in the grinding machine bottom more, fall the processing with numerical control coolant liquid and piece in the lump again, lead to the coolant liquid extravagant serious easily, grinding machine use cost is higher, and still can be to the polluted environment after the coolant liquid of carrying the sweeps falls. Therefore, in order to solve such problems, we propose a coolant reflux device applied to a grinding machine.

SUMMERY OF THE UTILITY MODEL

The cooling liquid reflux device applied to the grinding machine provided by the utility model solves the problems that the cooling liquid is seriously wasted and the environment is polluted because a collecting tank is arranged at the bottom of the existing grinding machine to collect the cooling liquid and the fragments and then the numerical control cooling liquid and the fragments are poured out for treatment.

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

a cooling liquid backflow device applied to a grinding machine comprises a water collecting tank and a rack, wherein the rack is fixedly mounted at the top end of the water collecting tank, a cooling pump is fixedly mounted on the side wall of the water collecting tank, the cooling pump is communicated with the water collecting tank, a water outlet pipe is fixedly mounted at the output end of the cooling pump, and a turbine driving device is arranged on the water outlet pipe;

the equal fixed mounting in frame both ends has the support column of symmetric distribution, two rotate between the support column and install the dwang, two it has the filter paper area to convolute between the dwang, the filter paper area is located the frame top, two the equal fixed cover of tip of dwang is equipped with the belt pulley, two be connected with driving belt between the belt pulley, the bearing device that is evenly distributed is installed on the frame top, bearing device's top and the laminating of filter paper area bottom.

Preferably, turbine drive arrangement includes turbine case, impeller and actuating lever, the actuating lever is installed in the inside rotation of turbine case, the fixed cover of circumference lateral wall of actuating lever is equipped with the impeller, the tip of actuating lever runs through turbine case and one of them the tip fixed connection of dwang.

Preferably, the supporting device comprises a first supporting rod, a connecting rod, supporting seats, side wall supporting rollers and a bottom supporting roller, the first supporting rod is symmetrically arranged on two sides of the top end of the rack, the connecting rod is symmetrically arranged on the side wall of the rack, the supporting seats are fixedly arranged on the top end of the connecting rod, the side wall supporting rollers are rotatably arranged between the first supporting rod and the supporting seats on the same side, and the bottom supporting roller is rotatably arranged between the two supporting seats.

Preferably, the cross-section of supporting seat is right trapezoid structure, lateral wall bearing roller is the slope setting, two lateral wall bearing roller is the symmetric distribution, the frame all is "concave" type structure with the cross-section of supporting device.

Preferably, the two sides of the top end of the rack are fixedly provided with second supporting rods which are symmetrically distributed, the mutual side walls of the second supporting rods are rotatably provided with limiting rollers, and the limiting rollers are attached to the top end of the filter paper belt.

Preferably, the top end of the filter paper belt is provided with a grinder water outlet, and the top end of the water collecting tank is provided with an opening matched with the filter paper belt.

The utility model has the beneficial effects that:

1. through setting up the filter paper area that removes, the coolant liquid passes filter paper area and gets into the header tank again, and the piece remains on filter paper area, makes the coolant liquid can recycle to when the coolant liquid was through turbine case, drive and drive two dwangs and rotate simultaneously, drive the removal replacement of filter paper area, make new filter paper area move to the below of delivery port, avoid filtering the too much filtering capability who influences filter paper area of paper area piece.

2. All be "concave" type structure through the cross-section that sets up frame and supporting device, can make the filter paper area of header tank top be higher than the center all around to make coolant liquid and piece be located filter paper area center and go out, the clastic filtration of being convenient for prevents simultaneously that the coolant liquid from taking to leak away from filter paper and causing the waste.

To sum up, use the device can directly collect coolant liquid and piece, filter coolant liquid and piece to automatic replacement filter paper tape guarantees the filter effect, realizes the function of used coolant liquid that recycles, avoids the coolant liquid extravagant, reduces grinding machine use cost, prevents that coolant liquid and sweeps from causing the pollution to the environment.

Drawings

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

FIG. 2 is a schematic view of the frame and support apparatus of the present invention;

FIG. 3 is a schematic view of the supporting apparatus of the present invention;

FIG. 4 is a schematic structural view of the frame of the present invention;

fig. 5 is a sectional view of the turbine case of the present invention.

Reference numbers in the figures: 1. a water collection tank; 2. a frame; 3. a support pillar; 4. rotating the rod; 5. filtering the paper tape; 6. a cooling pump; 7. a water outlet pipe; 8. a turbine case; 9. an impeller; 10. a drive rod; 11. a belt pulley; 12. a drive belt; 13. a supporting device; 14. a first support bar; 15. a connecting rod; 16. a supporting seat; 17. a side wall bearing roller; 18. a bottom carrier roller; 19. a second support bar; 20. a limiting roller; 21. and (5) water outlet of the grinding machine.

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.

Referring to fig. 1 and 5, a be applied to coolant liquid reflux unit on grinding machine, including header tank 1 and

frame

2, 1 top fixed mounting of header tank has

frame

2, 1 lateral wall fixed mounting of header tank has cooling pump 6, cooling pump 6 and header tank 1 intercommunication, the output fixed mounting of cooling pump 6 has outlet pipe 7, outlet pipe 7 is equipped with turbine drive arrangement and includes turbine case 8, impeller 9 and actuating lever 10, the inside rotation of turbine case 8 installs actuating lever 10, the fixed cover of circumference lateral wall of actuating lever 10 is equipped with impeller 9, the tip of actuating lever 10 runs through turbine case 8 and the tip fixed connection of one of them dwang 4.

Referring to fig. 1, the equal fixed mounting in frame 2 both ends has symmetric distribution's support column 3, rotate between two support columns 3 and install dwang 4, it has filter paper tape 5 to convolute between two dwang 4, filter paper tape 5 is located frame 2 top, filter paper tape 5 top is equipped with and is equipped with grinding

machine delivery port

21, 1 top of header tank is seted up and is strained 5 assorted openings of paper tape, the equal fixed cover in tip of two dwang 4 is equipped with belt pulley 11, be connected with driving belt 12 between two

belt pulleys

11, 2 tops in the frame are installed and are evenly distributed's supporting device 13, supporting device 13's top and the laminating of 5 bottoms in filter paper tape.

Referring to fig. 2-4, the supporting device 13 includes a first supporting rod 14, a connecting rod 15, a supporting seat 16, a side wall supporting roller 17 and a bottom supporting roller 18, the first supporting rod 14 is symmetrically installed on two sides of the top end of the frame 2, the connecting rod 15 is symmetrically installed on the side wall of the frame 2, the supporting seat 16 is fixedly installed on the top end of the connecting rod 15, the side wall supporting roller 17 is rotatably installed between the first supporting rod 14 and the supporting seat 16 on the same side, the bottom supporting roller 18 is rotatably installed between the two supporting seats 16, the cross section of the supporting seat 16 is in a right trapezoid structure, the side wall supporting roller 17 is obliquely arranged, the two side wall supporting rollers 17 are symmetrically distributed, the cross sections of the frame 2 and the supporting device 13 are both in a concave structure, the second supporting rods 19 are symmetrically installed on two sides of the top end of the frame 2, and the side walls of the two second supporting rods 19 are rotatably installed with a limiting roller 20, spacing roller 20 and the laminating of 5 tops in filter paper area can make the filter paper area 5 of header tank 1 top be higher than the center all around to make coolant liquid and piece be located filter paper area 5 center play, the filtration of the coolant liquid of being convenient for prevents simultaneously that the coolant liquid from leaking from filter paper area 5 and going to cause the waste.

When using this equipment, earlier inject the coolant liquid in header tank 1, start cooling pump 6 and provide the coolant liquid for the grinding machine, coolant liquid and piece flow out to the top of filter paper area 5 from grinding machine delivery port 21, the coolant liquid passes filter paper area 5 and reenters header tank 1, the piece remains on filter paper area 5, make the coolant liquid can recycle, when the coolant liquid passes through turbine box 8, it rotates to drive impeller 9, impeller 9 drives actuating lever 10 and rotates, actuating lever 10 drives dwang 4 and rotates, connect through belt pulley 11 and the transmission of driving belt 12, drive two dwang 4 and rotate simultaneously, it removes to drive filter paper area 5, make new filter paper area 5 remove to the below of grinding machine delivery port 21, avoid the too much filter function who influences filter paper area 5 of piece.

The above description is only for the preferred embodiment 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 technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The cooling liquid backflow device applied to the grinding machine comprises a water collecting tank (1) and a rack (2), and is characterized in that the rack (2) is fixedly installed at the top end of the water collecting tank (1), a cooling pump (6) is fixedly installed on the side wall of the water collecting tank (1), the cooling pump (6) is communicated with the water collecting tank (1), a water outlet pipe (7) is fixedly installed at the output end of the cooling pump (6), and a turbine driving device is arranged on the water outlet pipe (7);

the equal fixed mounting in frame (2) both ends has support column (3) of symmetric distribution, two rotate between support column (3) and install dwang (4), two it has filter paper tape (5) to convolute between dwang (4), filter paper tape (5) are located frame (2) top, two the equal fixed cover of tip of dwang (4) is equipped with belt pulley (11), two be connected with drive belt (12) between belt pulley (11), bearing device (13) that are evenly distributed are installed on frame (2) top, the top of bearing device (13) is laminated with filter paper tape (5) bottom.

2. The cooling liquid backflow device applied to the grinding machine is characterized in that the turbine driving device comprises a turbine box (8), an impeller (9) and a driving rod (10), the driving rod (10) is rotatably installed inside the turbine box (8), the impeller (9) is fixedly sleeved on the circumferential side wall of the driving rod (10), and the end portion of the driving rod (10) penetrates through the turbine box (8) and is fixedly connected with the end portion of one of the rotating rods (4).

3. The cooling liquid backflow device applied to the grinding machine is characterized in that the supporting device (13) comprises a first supporting rod (14), a connecting rod (15), supporting seats (16), side wall supporting rollers (17) and a bottom supporting roller (18), the first supporting rod (14) is symmetrically arranged on two sides of the top end of the rack (2), the connecting rod (15) is symmetrically arranged on the side wall of the rack (2), the supporting seats (16) are fixedly arranged on the top end of the connecting rod (15), the side wall supporting rollers (17) are rotatably arranged between the first supporting rod (14) and the supporting seats (16) on the same side, and the bottom supporting roller (18) is rotatably arranged between the two supporting seats (16).

4. The cooling liquid backflow device applied to the grinding machine is characterized in that the cross section of the supporting seat (16) is in a right-angled trapezoid structure, the side wall supporting rollers (17) are arranged obliquely, the two side wall supporting rollers (17) are distributed symmetrically, and the cross sections of the rack (2) and the supporting device (13) are in a concave structure.

5. The cooling liquid reflux device applied to the grinding machine as claimed in claim 4, wherein the two sides of the top end of the rack (2) are fixedly provided with symmetrically distributed second support rods (19), the side walls of the two second support rods (19) are rotatably provided with limiting rollers (20), and the limiting rollers (20) are attached to the top end of the filter paper belt (5).

6. The cooling liquid backflow device applied to the grinding machine is characterized in that a grinding machine water outlet (21) is formed in the top end of the filter paper tape (5), and an opening matched with the filter paper tape (5) is formed in the top end of the water collecting tank (1).