CN213470701U

CN213470701U - Water mill with cooling device

Info

Publication number: CN213470701U
Application number: CN202022306653.6U
Authority: CN
Inventors: 马运发
Original assignee: Yantai Feima Machinery Parts Co ltd
Current assignee: Yantai Feima Machinery Parts Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-06-18
Anticipated expiration: 2030-10-16

Abstract

The utility model relates to a water mill with a cooling device, which comprises a bed body and a workbench, wherein the bed body is provided with the cooling device, a grinding wheel and a grinding wheel cover, the cooling device comprises a spray head, water tank and hydraulic pump, the shower nozzle leads to pipe and is linked together with the water tank, the workstation lower extreme is equipped with receives the liquid dish, the leakage fluid dram has been seted up to the lower extreme of receiving the liquid dish, the leakage fluid dram has the sweeps removal case through the catheter intercommunication, the sweeps removal incasement is equipped with the vertically filter, the filter is equipped with and rotates the magnetic pole of being connected with the sweeps removal case, sweeps removal case one side is equipped with the motor, the output shaft and the magnetic pole coaxial coupling of motor, the liquid outlet has been seted up to the sweeps removal case, the liquid outlet intercommunication has the drain pipe, the one end intercommunication that the liquid outlet was kept away from to the drain pipe has the rose box, be equipped with the filter cloth layer in the rose box, the rose box lower extreme is linked together with the. The utility model discloses have the effect that makes cooling water reuse.

Description

Water mill with cooling device

Technical Field

The utility model belongs to the technical field of the technique of grinding machine and specifically relates to a water grinding machine with cooling device is related to.

Background

At present, grinding machines are machine tools for grinding surfaces of workpieces by using grinding tools, most of the grinding machines use grinding wheels rotating at high speed for grinding, a large amount of heat is generated during workpiece processing, cooling liquid is sprayed out by a cooling device to cool the workpieces, and the grinding machines with the cooling liquid as cooling water are also called water grinding machines.

The existing chinese patent publication No. CN105538146A discloses a grinding machine, which includes: lathe bed, slide, brace table and the workstation that connects gradually from bottom to top have the dead slot between brace table and the workstation, set up electromagnetism case in the dead slot, brace table slidable ground connects on the slide, and the grinding machine still includes: grinding mechanism and containing box, the bottom surface of workstation contacts with the at least partial upper surface of brace table, and containing box detachably connects in the brace table on the upper surface that does not contact with the workstation, and a side in the containing box contacts with a side of workstation, and grinding mechanism sets up on the top surface of brace table. The grinding machine solves the problem that in the prior art, the metal dust generated by processing is treated by the method of flushing and spraying the workpiece with the emulsified cutting fluid, so that the metal dust is flushed to all parts of the workbench along with the emulsified cutting fluid, and the grinding machine is inconvenient to clean.

The above prior art solutions have the following drawbacks: the cooling device sprays cooling water to cool the workpiece in processing, the cooling water after cooling contains a large amount of scrap irons and sand that the emery wheel drops, and impurity is too much in the cooling water, leads to the unable cyclic utilization of cooling water.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water grinder with cooling device, this water grinder's cooling device can get rid of iron fillings and grit in the cooling water, makes cooling water reuse.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a water mill with a cooling device comprises a bed body and a workbench, wherein the bed body is provided with the cooling device, the cooling device comprises a spray head, a water tank and a hydraulic pump, the spray head is communicated with the water tank through a water pipe, the water pipe is communicated with the hydraulic pump, the lower end of the workbench is provided with a liquid collecting disc, the lower end of the liquid collecting disc is provided with a liquid discharge port, the liquid discharge port is communicated with a liquid guide pipe, one end, away from the liquid discharge port, of the liquid guide pipe is communicated with a chip removing box, one side, close to the liquid guide pipe, in the chip removing box is provided with a vertical filter plate, one side, away from the liquid guide pipe, of the filter plate is provided with a magnetic rod rotationally connected with the chip removing box, one side of the chip removing box is provided with a motor, an output shaft of the motor is coaxially connected with the magnetic rod, one side, away from the liquid, the filter box is internally provided with a filter cloth layer, the lower end of the filter box is communicated with a liquid discharge pipe, and the other end of the liquid discharge pipe is communicated with the water tank.

Through adopting above-mentioned technical scheme, the emery wheel is rotatory to advance processing to the work piece, hydraulic pump is started, nozzle blowout cooling water cools off the work piece in to processing, cooling water after the cooling ends flows in and receives the liquid dish, cooling water flows in the desquamation case through the catheter from the leakage fluid dram, the filter carries out prefilter to the great impurity of volume, starter motor, the rotatory iron fillings that go into in the cooling liquid of magnet pole adsorb, reduce the content of iron fillings in the cooling liquid, the cooling liquid that gets rid of iron fillings flows in the filter case, the filter cloth layer in the filter case filters the grit in the cooling liquid, the cooling water after getting rid of grit and iron fillings flows in the water tank, make cooling water reuse.

The present invention may be further configured in a preferred embodiment as: one side of the scrap removing box, which is far away from the filter plate, is provided with a scrap box, an inclined scraper is arranged in the scrap box, the upper end of the scraper is abutted against the magnetic rod, and the lower end of the scraper is connected with the scrap box.

Through adopting above-mentioned technical scheme, the magnetism pole can adsorb iron fillings rotating the in-process, and the scraper blade is contradicted with the magnetism pole, and iron fillings on the magnetism pole are scraped down through the scraper blade and are fallen into the sweeps incasement, are convenient for to iron fillings centralized processing.

The present invention may be further configured in a preferred embodiment as: and two sides of the scraper are respectively provided with a stop block vertical to the scraper.

Through adopting above-mentioned technical scheme, when the sweeps on the scraper blade fell into the sweeps case, the dog can play the effect of blockking, prevented the sweeps from the slide-out of scraper blade both sides.

The present invention may be further configured in a preferred embodiment as: the filter box is characterized in that a horizontal filter frame is arranged in the filter box and comprises a first filter frame and a second filter frame, the first filter frame is located at the lower end of the second filter frame, the first filter frame and the second filter frame are detachably connected through butterfly bolts, and the filter cloth layer is located between the first filter frame and the second filter frame.

Through adopting above-mentioned technical scheme, the filter cloth layer is used for a long time, can lead to filter cloth layer filter effect variation because of impurity adheres to on the surface, and the butterfly bolt is unscrewed to the accessible when changing the filter cloth layer, pulls down the second filter frame, changes the filter cloth layer, and the filter cloth layer is convenient for change has improved filter effect.

The present invention may be further configured in a preferred embodiment as: the middle part of first filter frame is equipped with a plurality of reinforcing plates, the reinforcing plate is the longitude and latitude and arranges in first filter frame middle part.

Through adopting above-mentioned technical scheme, set up the reinforcing plate and can play the reinforcing action to the filter cloth layer, can prevent the deformation that the filter cloth layer leads to because of receiving the rivers impact.

The present invention may be further configured in a preferred embodiment as: the one end that the bed body is close to the workstation is equipped with the protection casing, the protection casing includes two covers bodies that are parallel to each other and is located the cover door in the middle of two covers bodies.

Through adopting above-mentioned technical scheme, in the work piece course of working, shower nozzle blowout cooling water, the cooling water spatters everywhere, is unfavorable for retrieving the cooling water, and the protection casing can block the cooling water that spatters everywhere, prevents that the coolant liquid from spattering everywhere.

The present invention may be further configured in a preferred embodiment as: the cover door comprises a first cover door and a second cover door, a T-shaped sliding strip is arranged at the bottom of the cover door, a sliding groove matched with the sliding strip is formed in the liquid collecting disc, and handles are respectively arranged on the first cover door and the second cover door.

Through adopting above-mentioned technical scheme, through the cooperation of spout and draw runner, first cover door and second cover door can push open to both sides, and then open the protection casing, and the material loading of being convenient for and unloading set up the handle, and the cover door is opened through holding the handle to the convenience.

The present invention may be further configured in a preferred embodiment as: the cover body and the cover door are both provided with transparent observation windows.

Through adopting above-mentioned technical scheme, be convenient for observe the processing condition of the inside work piece of protection casing through transparent observation window.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the filter plate can be used for preliminarily filtering the cooling water, so that most of impurities can be filtered, and the subsequent treatment of the cooling water is facilitated;

2. through setting up the motor and even having the magnetic pole at the output shaft of motor, the output shaft of motor rotates and drives the magnetic pole rotation, can further adsorb tiny iron fillings in the cooling water, can effectively reduce iron fillings content in the cooling water.

Drawings

FIG. 1 is a schematic view of a water mill with a cooling device;

FIG. 2 is a schematic side view of a water mill with a cooling device;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 1;

FIG. 4 is a schematic structural view of a filter device in an embodiment;

FIG. 5 is a schematic structural view of a filter frame in the embodiment;

FIG. 6 is a schematic structural view of a reinforcing plate in the embodiment;

in the figure, 1, bed body; 11. a work table; 14. a spray head; 2. a water tank; 21. a hydraulic pump; 22. a water pipe; 23. a liquid collecting tray; 24. a catheter; 3. a scrap removing box; 31. a filter plate; 32. a magnetic rod; 33. a motor; 34. a liquid outlet pipe; 35. a liquid discharge pipe; 4. a scrap box; 41. a squeegee; 42. a stopper; 5. a filter box; 51. a filter cloth layer; 52. a filter frame; 53. a first filter frame; 54. a second filter frame; 55. a reinforcing plate; 6. a protective cover; 61. a cover body; 62. a cover door; 63. a first cover door; 64. a second cover door; 7. a slide bar; 8. a chute; 9. a handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a water mill with cooling device, including the bed body 1, workstation 11, cooling device and filter equipment. The workbench 11 is positioned at the upper end of the bed body 1, and the cooling device sprays cooling water to cool the workpiece in processing. The filtering device recovers and filters the cooling water, so that the cooling water can be recycled.

Referring to fig. 1 and 2, the cooling apparatus includes a spray head 14, a water tank 2, and a hydraulic pump 21, the spray head 14 being communicated with the water tank 2 through a water pipe 22, the water pipe 22 being also communicated with the hydraulic pump 21. When the grinding machine processes the workpiece, the hydraulic pump 21 is started, the spray head 14 sprays cooling water, and the workpiece during processing is cooled.

Referring to fig. 1, a protective cover 6 is arranged at one end of the bed body 1 close to the workbench 11, and the protective cover 6 can block the splashed cooling liquid. The protective cover 6 comprises two cover bodies 61 parallel to each other and a cover door 62 positioned between the two cover bodies 61, wherein the cover bodies 61 and the cover doors 62 are respectively provided with a transparent observation window (not shown in the figure), and the processing condition of the workpiece can be conveniently checked through the observation windows.

Referring to fig. 1 and 3, a T-shaped sliding strip 7 is arranged at the bottom of the cover door 62, a sliding groove 8 matched with the sliding strip 7 is formed in the liquid collecting tray 23, and the sliding groove 8 is matched with the sliding strip 7, so that the first cover door 63 and the second cover door 64 can be pulled open reversely, and the workpiece can be loaded and unloaded conveniently. The first and

second doors

63 and 64 are provided with handles 9, respectively, and when the first and

second doors

63 and 64 are separated, the separation of the two doors is facilitated by holding the handles 9.

Referring to fig. 1 and 4, the filtering apparatus includes a liquid receiving tray 23, a shavings removal tank 3 and a filtering tank 5. The liquid collecting disc 23 collects cooling water, the scrap removing box 3 removes scrap iron in the cooling water, and the filter box 5 filters sand in the cooling water. The liquid collecting disc 23 is positioned at the lower end of the workbench 11, the lower end of the liquid collecting disc 23 is provided with a liquid outlet, and the liquid outlet is communicated with the scrap removing box 3 through a liquid guide pipe 24.

Referring to fig. 1 and 4, a vertical filter plate 31 is disposed at one side of the chip removing box 3 close to the liquid guide tube 24, and the filter plate 31 can primarily filter the cooling water to remove large-volume impurities in the cooling water. A motor 33 is arranged on one side of the chip removing box 3, a magnetic rod 32 which is rotatably connected with the chip removing box 3 is arranged on one side of the chip removing box 3 which is far away from the liquid guide pipe 24, and an output shaft of the motor 33 is coaxially connected with the magnetic rod 32. The magnetic rod 32 can adsorb iron chips in the cooling water.

Referring to fig. 1 and 4, a scrap box 4 is arranged on one side of the scrap removing box 3 away from the filter plate 31, an inclined scraper 41 is arranged in the scrap box 4, the upper end of the scraper 41 is abutted against the magnetic rod 32, and the lower end of the scraper 41 is connected with the scrap box 4. The scrap iron adsorbed on the magnetic bar 32 can be scraped by the scraper 41, and the scrap iron falls into the scrap box 4 along the scraper 41. The two sides of the scraping plate 41 are respectively provided with a stop 42, and the stop 42 is perpendicular to the scraping plate 41. The stopper 42 can block the iron pieces to prevent the iron pieces from sliding out from the two sides of the scraper 41.

Referring to fig. 4 and 5, a liquid outlet is formed in one side of the chip removing box 3 away from the liquid guide tube 24, the liquid outlet is communicated with a liquid outlet pipe 34, and one end of the liquid outlet pipe 34 away from the liquid outlet is communicated with the filter box 5. The filter box 5 is internally provided with a horizontal filter frame 52, the filter frame 52 comprises a first filter frame 53 and a second filter frame 54, the first filter frame 53 is positioned at the lower end of the second filter frame 54, and the first filter frame 53 is detachably connected with the second filter frame 54 through butterfly bolts. A filter cloth layer 51 is arranged between the first filter frame 53 and the second filter frame 54, and the filter cloth layer 51 can filter sand in the cooling water.

The filter cloth layer 51 is used for a long time, the filter effect of the filter cloth layer 51 is deteriorated due to the attachment of impurities on the surface, the second filter frame 54 is firstly detached by unscrewing the butterfly bolts when the filter cloth layer 51 is replaced, then the filter cloth layer 51 is detached, the filter cloth layer 51 is replaced, and the filter cloth layer 51 is convenient to replace, so that the filter effect is improved.

The middle part of the first filter frame 53 is provided with a plurality of horizontal reinforcing plates 55 (see fig. 6), and the reinforcing plates 55 are arranged in the middle part of the first filter frame 53 in a longitude and latitude manner. The reinforcing plate 55 prevents the filter cloth layer 51 from being deformed by the impact of the cooling water flow, thereby affecting the filtering effect.

Referring to fig. 1 and 4, a drain pipe 35 is communicated with the lower end of the filter tank 5, and the other end of the drain pipe 35 is communicated with the water tank 2. The filtered cooling water flows back to the water tank 2, so that the recycling of the cooling water is realized.

The implementation principle of the embodiment is as follows: the workpiece to be processed is placed at the upper end of the workbench 11, the grinding wheel rotates to process the workpiece, the hydraulic pump 21 is started, the spray head 14 sprays cooling water, the workpiece in processing is cooled, scrap iron is mixed with the cooling water and flows into the scrap removing box 3 through the liquid discharge port through the liquid guide pipe 24, the motor 33 is started, the magnetic rod 32 rotates in the scrap removing box 3 to adsorb the scrap iron in the cooling water, the scrap iron on the magnetic rod 32 is scraped by the scraper 41 and falls into the scrap box 4, the cooling water is discharged from the liquid outlet and flows into the filter box 5 through the liquid discharge pipe 34, the filter cloth layer 51 filters sand in the cooling water, and the cooling water flows into the water tank 2 through the liquid discharge pipe 35 in the filter box 5.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a water grinding machine with cooling device, includes bed body (1) and workstation (11), its characterized in that: the bed body (1) is provided with a cooling device, the cooling device comprises a spray head (14), a water tank (2) and a hydraulic pump (21), the spray head (14) is communicated with the water tank (2) through a water pipe (22), the water pipe (22) is communicated with the hydraulic pump (21), the lower end of the workbench (11) is provided with a liquid receiving disc (23), the lower end of the liquid receiving disc (23) is provided with a liquid outlet, the liquid outlet is communicated with a liquid guide pipe (24), one end of the liquid guide pipe (24) far away from the liquid outlet is communicated with a chip removing box (3), one side of the chip removing box (3) close to the liquid guide pipe (24) is provided with a vertical filter plate (31), one side of the filter plate (31) far away from the liquid guide pipe (24) is provided with a magnetic rod (32) rotatably connected with the chip removing box (3), one side of the chip removing box (3) is provided with a motor (33), and an output shaft of the, a liquid outlet is formed in one side, away from the liquid guide pipe (24), of the chip removing box (3), the liquid outlet is communicated with a liquid outlet pipe (34), one end, away from the liquid outlet, of the liquid outlet pipe (34) is communicated with a filter box (5), a filter cloth layer (51) is arranged in the filter box (5), the lower end of the filter box (5) is communicated with a liquid discharge pipe (35), and the other end of the liquid discharge pipe (35) is communicated with the water tank (2).

2. The water grinder with a cooling device according to claim 1, wherein: one side of the scrap removing box (3) far away from the filter plate (31) is provided with a scrap box (4), an inclined scraper (41) is arranged in the scrap box (4), the upper end of the scraper (41) is abutted against the magnetic rod (32), and the lower end of the scraper (41) is connected with the scrap box (4).

3. The water grinder with a cooling device according to claim 2, characterized in that: and two sides of the scraper (41) are respectively provided with a stop block (42) vertical to the scraper (41).

4. The water grinder with a cooling device according to claim 1, wherein: the filter box (5) is internally provided with a horizontal filter frame (52), the filter frame (52) comprises a first filter frame (53) and a second filter frame (54), the first filter frame (53) is positioned at the lower end of the second filter frame (54), the first filter frame (53) and the second filter frame (54) are detachably connected through butterfly bolts, and a filter cloth layer (51) is positioned between the first filter frame (53) and the second filter frame (54).

5. The water grinder with a cooling device according to claim 4, characterized in that: the middle part of first filter frame (53) is equipped with a plurality of reinforcing plates (55), reinforcing plates (55) are arranged in first filter frame (53) middle part by longitude and latitude.

6. The water grinder with a cooling device according to claim 1, wherein: the bed body (1) is close to one end of the workbench (11) and is provided with a protective cover (6), and the protective cover (6) comprises two cover bodies (61) which are parallel to each other and a cover door (62) which is positioned between the two cover bodies (61).

7. The water grinder with a cooling device according to claim 6, wherein: the cover door (62) comprises a first cover door (63) and a second cover door (64), a T-shaped sliding strip (7) is arranged at the bottom of the cover door (62), a sliding groove (8) matched with the sliding strip (7) is formed in the liquid collecting disc (23), and the first cover door (63) and the second cover door (64) are respectively provided with a handle (9).

8. The water grinder with a cooling device according to claim 6, wherein: the cover body (61) and the cover door (62) are both provided with transparent observation windows.