CN214817792U

CN214817792U - Surface grinding machine capable of recycling cooling liquid

Info

Publication number: CN214817792U
Application number: CN202121199267.XU
Authority: CN
Inventors: 王希; 樊正荣; 王涛; 杨刚
Original assignee: Hongzhen Precision Mould Wujiang Co ltd
Current assignee: Hongzhen Precision Mould Wujiang Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-11-23
Anticipated expiration: 2031-05-31

Abstract

The utility model relates to a technical field of grinding machine specifically is a flat grinder of recoverable coolant liquid, and it includes the grinding machine body, and the grinding machine body includes the emery wheel, is provided with the protection casing that is used for the shroud emery wheel on the grinding machine body, is provided with on the protection casing to be used for carrying out the collecting box of retrieving to the coolant liquid, sets up the opening that supplies the coolant liquid to get into on the collecting box. The cooling liquid cooling device has the effect of reducing the waste of the cooling liquid.

Description

Surface grinding machine capable of recycling cooling liquid

Technical Field

The application relates to the field of grinding machines, in particular to a surface grinding machine capable of recycling cooling liquid.

Background

The surface grinding machine is a material processing device, a workpiece is ground by rotating a grinding wheel so as to achieve the required flatness, the surface grinding machine can be divided into a rectangular workbench and a circular workbench according to the shape of the workbench, the main parameters of the rectangular workbench surface grinding machine are the width and the length of the workbench, and the main parameters of the circular workbench are the diameter of the workbench surface.

Chinese patent with publication number CN108788973A specifically discloses a flat grinder, which comprises a stand column, a workbench and a lathe bed, wherein the lower end inside the stand column is fixedly connected with a hydraulic rod, the upper part of the hydraulic rod is welded with a bearing platform, the upper part of the bearing platform is fixedly connected with an AKM7 alternating current servo motor through a bolt, the right side of the AKM7 alternating current servo motor is fixedly connected with a grinding wheel, the right side of the upper part of the bearing platform is tightly attached with a protective cover plate, the protective cover plate is sleeved on the grinding wheel, and the lower end of the outer wall of the stand column is close to one side of the machine body and is fixedly connected with a main shaft.

In view of the above-mentioned related art, the inventor believes that when the grinding wheel is used for grinding the surface of a workpiece, the grinding wheel needs to be used in cooperation with cooling liquid, and the cooling liquid flies out when the grinding wheel rotates at a high speed, which causes a great amount of waste of the cooling liquid.

SUMMERY OF THE UTILITY MODEL

In order to reduce the waste of the cooling liquid, the application provides a surface grinding machine capable of recycling the cooling liquid.

The application provides a plane grinder of recoverable coolant liquid adopts following technical scheme:

the utility model provides a surface grinder of recoverable coolant liquid, includes the grinding machine body, the grinding machine body includes the emery wheel, be provided with the protection casing that is used for the shroud emery wheel on the grinding machine body, be provided with on the protection casing and be used for carrying out the collecting box of retrieving to the coolant liquid, set up the opening that supplies the coolant liquid to get into on the collecting box.

By adopting the technical scheme, the grinding wheel rotates at a high speed to grind the surface of the workpiece, the cooling liquid can fly out, and the cooling liquid is intensively recycled by arranging the collecting box, so that the waste of the cooling liquid is reduced.

Optionally, a filter plate for filtering impurities is arranged in the collecting box.

Through adopting above-mentioned technical scheme, the setting of filter can be with coolant liquid and impurity separation, and the user can handle impurity and coolant liquid respectively, has improved the convenience of user's operation.

Optionally, the filter plate is inclined at an angle with the horizontal plane, the distance between the high end of the filter plate and the circle center of the grinding wheel is larger than the distance between the low end of the filter plate and the circle center of the grinding wheel, and the low end of the filter plate is lower than the lower end of the opening.

Through adopting above-mentioned technical scheme, certain inclination is personally submitted with the level to the filter, can reduce to take place because impurity on the filter is too much to cause the circumstances of piling up, can promote the holding rate of collecting box.

Optionally, a water inlet hole is formed in the collecting box, a water pump is arranged on the protective cover, and a hose used for flushing water to the filter plate is communicated between the water pump and the water inlet hole.

Through adopting above-mentioned technical scheme, when the more impurity of adhesion on the filter, can wash by water in to the collecting box through the inlet port, wash down the impurity on the filter to the low side, further promote the holding rate of collecting box.

Optionally, the hose is provided with an adjusting valve for adjusting the water flow in the hose.

Through adopting above-mentioned technical scheme, the user can be according to the user demand, adjusts the size of rivers in the hose through the governing valve, and is big more to the cutting output of work piece when the emery wheel, and the impurity of production can be more, need accelerate the cleanness to the collecting box inside, through the governing valve, improves the displacement.

Optionally, the lower end of the collecting box is provided with a liquid discharge hole, the grinding machine body is provided with a liquid collecting box, and the liquid collecting box is communicated with the liquid discharge hole through a liquid discharge pipe.

Through adopting above-mentioned technical scheme, the coolant liquid in the collecting box can be under the action of gravity through the outage automatic discharge to the collection liquid box, need not the user and takes off the collecting box and carry out relevant processing, has reduced workman's intensity of labour.

Optionally, a drain valve for discharging the cooling liquid is arranged on the side wall of the liquid collecting box.

Through adopting above-mentioned technical scheme, when the coolant liquid in the collection liquid box was deposited a quantitative, user's accessible flowing back valve outwards discharged the coolant liquid in the collection liquid box, has improved the convenience of user's operation.

Optionally, the lower end of the protective cover and one side close to the collecting box are both provided with openings, the side wall of the protective cover, which is far away from the collecting box, is provided with an air blowing hole, the protective cover is provided with an air pump for blowing air to the direction of the collecting box, and the air pump is communicated with the air blowing hole through an air pipe.

Through adopting above-mentioned technical scheme, at the in-process that the emery wheel carries out the grinding to the work piece, can disperse a large amount of cuttings in the protection casing, blow to the collecting box direction through the hole of blowing, can blow in the collecting box with the floated cuttings in the protection casing, simultaneously, the gas that blows out in the hole of blowing can cool down the emery wheel.

Optionally, the collecting box is detachably connected with the mounting plate, a hanging ring is arranged on the side wall of the collecting box, and a hook is arranged on the mounting plate corresponding to the hanging ring.

Through adopting above-mentioned technical scheme, when the impurity volume in the collecting box was too big, the user can take off the collecting box, empty impurity can, the setting of couple and link has made things convenient for user's dismouting.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the grinding wheel rotates at a high speed to grind the surface of the workpiece, the cooling liquid can fly out, and the cooling liquid can be intensively recycled by arranging the collecting box, so that the waste of the cooling liquid is reduced;

2. the filter plate can automatically separate the cooling liquid from impurities, and a user can respectively treat the impurities and the cooling liquid, so that the convenience of operation of the user is improved;

3. in the process of grinding a workpiece by using the grinding wheel, a large amount of dispersed cuttings are blown into the protective cover to the direction of the collecting box through the blowing hole, the cuttings floating in the protective cover can be blown into the collecting box, and meanwhile, the grinding wheel can be cooled by the air blown out of the blowing hole.

Drawings

Fig. 1 is a schematic view of the overall structure of a surface grinder capable of recovering coolant.

Fig. 2 is a schematic view of the structure for embodying the relevant parts connected to the collecting tank.

FIG. 3 is a schematic view for showing the connection relationship of the collection box and the mounting plate.

Description of reference numerals: 1. a grinder body; 2. a grinding wheel; 3. a protective cover; 4. mounting a plate; 5. a collection box; 6. a filter plate; 7. a hose; 8. adjusting a valve; 9. a water pump; 10. a liquid discharge pipe; 11. a liquid collecting box; 12. an air tube; 13. an air pump; 14. a drain valve; 15. hooking; 16. and (5) hanging a ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a surface grinding machine capable of recycling cooling liquid.

Referring to fig. 1, a surface grinder of recoverable coolant liquid includes grinding machine body 1, grinding machine body 1 includes emery wheel 2, fixedly connected with is used for shroud emery wheel 2's protection casing 3 on grinding machine body 1, fixedly connected with mounting panel 4 on protection casing 3, mounting panel 4 is located protection casing 3 has one side of coolant liquid departure, the lower extreme of protection casing 3 and the one side that is close to mounting panel 4 are the opening setting, fixedly connected with collecting box 5 on mounting panel 4 is close to the lateral wall of protection casing 3, the opening that supplies the coolant liquid to get into is seted up on collecting box 5 is close to the lateral wall of emery wheel 2.

Referring to fig. 1, when the grinding wheel 2 on the grinding machine body 1 rotates at a high speed to grind the surface of a workpiece, the cooling liquid is required to cool the grinding wheel 2, the cooling liquid can fly out, and the cooling liquid flies into the collecting box 5, so that the cooling liquid is recycled, and the waste of cleaning liquid is reduced.

Referring to fig. 2, be provided with filter 6 in the collecting box 5, filter 6 is the slope setting, and the distance between the high-end department of filter 6 and the 2 centre of a circle of emery wheel is greater than the distance between the low-end department of filter 6 and the 2 centre of a circle of emery wheel, and the low end department of filter 6 is less than the opening lower extreme. The outage has been seted up on the diapire of collecting box 5, fixedly connected with is used for collecting the collection liquid box 11 of coolant liquid on the grinding machine body 1, be linked together through fluid-discharge tube 10 between outage and the collection liquid box 11, the inlet opening has been seted up on the upper wall of collecting

box

5, 3 upper end fixedly connected with water pumps 9 of protection casing, be linked together through hose 7 between inlet opening and the water pumps 9, be provided with the governing valve 8 that is used for regulating the rivers size on the hose 7, fixedly connected with supplies coolant liquid exhaust flowing back valve 14 on the lateral wall of collection liquid box 11.

Referring to fig. 2, during the coolant liquid got into collecting box 5 from the opening on the collecting box 5, under the effect of filter 6, the coolant liquid flowed into the 5 lower extremes of collecting box through filter 6, and impurity is retained on filter 6, and filter 6 slopes to set up and to make impurity slide downwards under the action of gravity, reduces impurity and takes place the circumstances of piling up on filter 6. When impurity on the filter 6 is too much, need wash the impurity on the filter 6, make impurity fall into the low side of filter 6, start water pump 9, rivers accessible hose 7 flows into collecting box 5 from the inlet opening in, the user can be according to actual demand, adjusts the rivers size through governing valve 8, and the coolant liquid in the collecting box 5 can be concentrated the recovery in flowing into collection liquid box 11 through fluid-discharge tube 10 under the action of gravity.

Referring to fig. 2, an air hole is formed in the side wall of the protective cover 3 away from the mounting plate 4, an air pump 13 used for blowing air to the collecting box 5 is arranged on the protective cover 3, and the air pump 13 is communicated with the air hole through an air pipe 12.

Referring to fig. 2, when the grinding wheel 2 rotates at a high speed to grind the surface of a workpiece, a large amount of chips can be diffused in the protective cover 3, the user can start the air pump 13 to blow air into the protective cover 3 through the air pipe 12, the chips in the protective cover 3 can be blown into the collecting box 5 under the action of the air flow, and meanwhile, the blown air can also play a role in cooling the grinding wheel 2.

Referring to fig. 3, the collecting box 5 is detachably connected with the mounting plate 4, a hanging ring 16 is fixedly connected to the side wall of the collecting box 5 close to the mounting plate 4, and a hook 15 is arranged on the side wall of the mounting plate 4 corresponding to the hanging ring 16.

Referring to fig. 3, the detachable connection of the hook 15 and the hanging ring 16 facilitates the user to disassemble and assemble, and when the amount of impurities in the collecting box 5 reaches a certain amount, the user needs to take down the collecting box 5 to dump the impurities.

The implementation principle of the surface grinding machine capable of recycling the cooling liquid in the embodiment of the application is as follows: the user starts emery wheel 2, and 2 high-speed rotations of emery wheel grind the workpiece surface, need cooperate the use coolant liquid among the grinding process, and the coolant liquid can outwards fly out, enters into collection box 5 from the opening on the 5 lateral walls of collection box, starts air pump 13, and air pump 13 blows off the air current from trachea 12, and the air current blows in the collection box 5 with the smear metal that fills in the protection casing 3 towards the opening on the collection box 5. Start water pump 9, adjust to suitable size through the rivers of governing valve 8 in with hose 7, rivers wash filter 6, and the coolant liquid flows into to collection box 5 lower part through filter 6, and impurity is retained on filter 6. The cooling liquid is discharged from the hose 7 into the liquid collecting box 11 through the liquid discharge hole under the action of gravity, and when the cooling liquid in the liquid collecting box 11 reaches a certain amount, a user can discharge the cooling liquid from the liquid collecting box 11 through the liquid discharge valve 14. When the impurity amount in the collecting box 5 is too much, the user can take down the collecting box 5 from the hook 15 and pour the impurities.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a surface grinder of recoverable coolant liquid, includes grinding machine body (1), grinding machine body (1) includes emery wheel (2), be provided with protection casing (3) that are used for shroud emery wheel (2) on grinding machine body (1), its characterized in that: fixedly connected with mounting panel (4) on protection casing (3), be provided with on mounting panel (4) and be used for carrying out collecting box (5) of retrieving to the coolant liquid, set up the opening that supplies the coolant liquid to get into on collecting box (5).

2. The surface grinding machine of claim 1, wherein: and a filter plate (6) for filtering impurities is arranged in the collecting box (5).

3. The surface grinding machine of claim 2, wherein: the filter plate (6) is obliquely arranged, the distance between the high end of the filter plate (6) and the circle center of the grinding wheel (2) is larger than the distance between the low end of the filter plate (6) and the circle center of the grinding wheel (2), and the low end of the filter plate (6) is lower than the lower end of the opening.

4. The surface grinding machine of claim 3, wherein: the water inlet hole is formed in the collecting box (5), the water pump (9) is arranged on the protective cover (3), and the hose (7) used for flushing the filter plate (6) is communicated between the water pump (9) and the water inlet hole.

5. The surface grinding machine of claim 4, wherein: the hose (7) is provided with an adjusting valve (8) for adjusting the size of water flow in the hose (7).

6. The surface grinding machine of claim 5, wherein: the grinding machine is characterized in that a liquid discharge hole is formed in the lower end of the collecting box (5), a liquid collecting box (11) is arranged on the grinding machine body (1), and the liquid collecting box (11) is communicated with the liquid discharge hole through a liquid discharge pipe (10).

7. The surface grinding machine of claim 6, wherein: and a drain valve (14) for discharging cooling liquid is arranged on the side wall of the liquid collecting box (11).

8. The surface grinding machine of claim 2, wherein: the lower extreme of protection casing (3) and the one side that is close to collecting box (5) are the opening setting, gas hole has been seted up on the lateral wall that protection casing (3) deviates from collecting box (5), be provided with air pump (13) that are used for blowing to collecting box (5) direction on protection casing (3), be linked together through trachea (12) between air pump (13) and the gas hole.

9. The surface grinding machine of claim 2, wherein: the collecting box (5) is detachably connected with the mounting plate (4), a hanging ring (16) is arranged on the side wall of the collecting box (5), and a hook (15) is arranged on the mounting plate (4) corresponding to the hanging ring (16).