CN214054635U - Water circulation cooling device for surface grinding machine - Google Patents
Water circulation cooling device for surface grinding machine Download PDFInfo
- Publication number
- CN214054635U CN214054635U CN202022452914.5U CN202022452914U CN214054635U CN 214054635 U CN214054635 U CN 214054635U CN 202022452914 U CN202022452914 U CN 202022452914U CN 214054635 U CN214054635 U CN 214054635U
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- water
- tank
- water treatment
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- collecting box
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 203
- 238000000227 grinding Methods 0.000 title claims abstract description 66
- 238000001816 cooling Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000005498 polishing Methods 0.000 claims abstract description 20
- 239000012535 impurity Substances 0.000 claims abstract description 14
- 239000000498 cooling water Substances 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 36
- 238000001179 sorption measurement Methods 0.000 claims description 19
- 239000000110 cooling liquid Substances 0.000 claims description 12
- 239000002826 coolant Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000002351 wastewater Substances 0.000 description 6
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000007517 polishing process Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a water circulation cooling device for a surface grinding machine, which belongs to the technical field of surface grinding machines and comprises a base, a water tank, a water pump, a water treatment tank, a collecting tank, a placing platform, a driving mechanism and a polishing mechanism; the water pump and the water treatment tank are arranged on the base, the water treatment tank is used for removing impurities and cooling water, and the water treatment tank, the water pump and the water tank are sequentially connected through pipelines; the collecting box is positioned above the inside of the water treatment box, the driving mechanism is arranged on the water treatment box and is used for driving the collecting box to horizontally move in the water treatment box, and the bottom of the collecting box is provided with a grid hole used for communicating the collecting box and the water treatment box; the placing platform is fixed in the collecting box and is used for placing the workpiece to be polished, the polishing mechanism is located above the placing platform and is used for polishing the workpiece to be polished, the water tank is connected with a water outlet pipe, and the problem that water resource waste is serious in the use process of the existing surface grinding machine is solved.
Description
Technical Field
The utility model relates to a flat grinder technical field, in particular to flat grinder water circulative cooling device.
Background
A surface grinding machine is a kind of grinding machine, and mainly uses a grinding wheel to grind a workpiece in a rotating manner so as to achieve a required flatness. According to the shape of the workbench, the surface grinding machine can be divided into a rectangular workbench and a circular 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.
The existing surface grinding machine mostly adopts a tap water supply mode to realize the heat dissipation and cooling effects in the use process, however, in the use process of the surface grinding machine, tap water needs to continuously flow out, so that the use amount of the tap water is large, and if the tap water is not recycled, a large amount of waste of water resources can be caused, and the production cost is large.
In view of this, the utility model provides a water circulative cooling device for flat grinder.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a water circulative cooling device for flat grinder, it has solved in the current flat grinder use, the serious problem of water waste.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a water circulation cooling device for a surface grinding machine comprises a base, a water tank, a water pump, a water treatment tank, a collecting tank, a placing platform, a driving mechanism and a polishing mechanism;
the water pump and the water treatment tank are both arranged on the base, the water treatment tank is used for removing impurities and cooling water, the water treatment tank, the water pump and the water tank are sequentially connected by pipelines,
so that the water after impurity removal and cooling treatment is sent back to the water tank through the water pump;
the collecting box is positioned above the inside of the water treatment box, the driving mechanism is arranged on the water treatment box and is used for driving the collecting box to horizontally move in the water treatment box, and the bottom of the collecting box is provided with grid holes for communicating the collecting box and the water treatment box;
the polishing device comprises a collecting box, a placing platform, a polishing mechanism, a water tank and a water outlet pipe, wherein the placing platform is fixed in the collecting box and used for placing a workpiece to be polished, the polishing mechanism is located above the placing platform and used for polishing the workpiece to be polished, the water tank is connected with the water outlet pipe, and the water outlet end of the water outlet pipe faces towards the workpiece to be polished.
By adopting the structure, in the polishing process, water in the water tank flows out through the water outlet pipe so as to wash and cool the workpiece to be polished. The waste water generated by flushing and cooling enters the water treatment box through the grid holes, so that impurities are removed and the temperature is reduced through the water treatment box. The water after impurity removal and temperature reduction is sent to the water tank through the water pump, thereby forming the water circulation cooling device. The problem of current flat grinder use in, the water waste is serious is solved, the cost of polishing is convenient for control.
The method is further optimized as follows: a filter screen, an active carbon adsorption layer and a heat exchange coil are sequentially arranged in the water treatment tank from top to bottom, and the filter screen is positioned below the collection tank;
the heat exchange coil one end is provided with the coolant liquid and advances the pipe, and the other end is provided with the coolant liquid exit tube, be connected with the wet return on the water treatment case, the wet return is connected collecting box lower part one side and junction are located the active carbon adsorption layer below, the water treatment case passes through the wet return with the water pump is connected.
By adopting the structure, under the action of the filter screen and the activated carbon adsorption layer, solid impurities in the wastewater are intercepted and removed, so that the water below the activated carbon adsorption layer does not contain impurities such as scraps. After the water below the activated carbon adsorption layer is subjected to heat exchange through the heat exchange coil, the water is pumped into the water tank through the water pump, so that a water circulation system is formed.
The method is further optimized as follows: the driving mechanism comprises a mounting rack, a driving motor, a gear and a rack;
supporting slide rails are fixed on two sides of the inner wall of the water treatment tank, and the collecting tank is supported on the supporting slide rails and is in sliding fit with the supporting slide rails;
the mounting bracket is fixed on the water treatment tank, the driving motor is installed on the mounting bracket, the gear is fixed on the output shaft of the driving motor, the rack is fixed on the outer side of the collecting tank and located on one side of the gear, the gear is meshed with the rack, and the length direction of the rack is the same as that of the supporting slide rail.
By adopting the structure, the gear rotates after the driving motor is started, and the collecting box slides on the supporting slide rail when the gear rotates due to the meshing of the gear and the rack.
The method is further optimized as follows: the outlet of the water pump is connected with a circulating water inlet pipe, and the water pump is connected with the water tank through the circulating water inlet pipe;
and valves are arranged on the circulating water inlet pipe, the water outlet pipe, the water return pipe, the cooling liquid inlet pipe and the cooling liquid outlet pipe.
By adopting the structure, a complete water treatment and cooling circulation system is formed.
The method is further optimized as follows: the water tank is characterized in that a first side plate and a second side plate are fixed on the base, the first side plate and the second side plate are respectively located on two opposite sides of the base, a cantilever is fixed on the second side plate, and the water tank is fixed on the cantilever and the second side plate.
The method is further optimized as follows: the grinding mechanism is characterized by further comprising a lifting mechanism used for driving the grinding mechanism to move up and down, the lifting mechanism comprises a hydraulic cylinder and a supporting table, the supporting table is in sliding fit with the inner side of the first side plate up and down, the hydraulic cylinder is fixed on the base and used for driving the supporting table to move up and down, and the grinding mechanism is installed on the supporting table.
The method is further optimized as follows: the grinding mechanism comprises a grinding motor and a grinding wheel, the grinding motor is installed on the supporting table, the grinding wheel is located above the placing platform and fixed on an output shaft of the grinding motor, and the horizontal moving direction of the collecting box is the same as the radial direction of the grinding wheel.
To sum up, the utility model discloses following beneficial effect has: during the use, the pneumatic cylinder drives a supporting table, a grinding motor and a grinding wheel to integrally move up and down so that the grinding wheel is located at a proper grinding height. Under the drive of the grinding motor, the grinding wheel rotatably grinds a workpiece to be ground, and in the rotating grinding process, the driving motor drives the gear to rotate so that the collecting box moves back and forth in the water treatment box along the length direction of the supporting slide rail. In the rotary polishing process, water in the water tank flows out through the water outlet pipe so as to flush and cool a workpiece to be polished. The waste water generated by flushing and cooling enters the water treatment box through the grid holes, and under the action of the filter screen and the activated carbon adsorption layer, solid impurities in the waste water are intercepted and removed, so that the water below the activated carbon adsorption layer does not contain impurities such as scraps. After the water below the activated carbon adsorption layer is subjected to heat exchange through the heat exchange coil, the water is pumped into the water tank through the water pump, so that a water circulation system is formed. The problem of current flat grinder use in, the water waste is serious is solved, the cost of polishing is convenient for control.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment, which is mainly used for embodying the structure of a water circulation cooling device;
FIG. 2 is a schematic structural diagram of the embodiment, which is mainly used for embodying the matching structure of the water treatment tank and the collection tank.
In the figure, 1, a base; 2. a first side plate; 3. a second side plate; 4. a cantilever; 5. a water tank; 6. a circulating water inlet pipe; 7. a water outlet pipe; 8. a water pump; 9. a valve; 10. a water return pipe; 11. a water treatment tank; 121. a hydraulic cylinder; 122. a support table; 131. polishing the motor; 132. grinding the wheel; 14. a collection box; 15. supporting the slide rail; 16. placing a platform; 17. grid holes; 181. a mounting frame; 182. a drive motor; 183. a gear; 184. a rack; 19. filtering with a screen; 20. an activated carbon adsorption layer; 21. a heat exchange coil; 22. a cooling liquid inlet pipe; 23. a coolant outlet pipe; 24. a bearing platform.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): a water circulation cooling device for a surface grinding machine is shown in figure 1-2 and comprises a base 1, a water tank 5, a water pump 8, a water treatment tank 11, a collecting tank 14, a placing platform 16, a driving mechanism, a grinding mechanism and a lifting mechanism for driving the grinding mechanism to move up and down. Water pump 8, water treatment case 11 and elevating system all install on base 1, and water treatment case 11 is used for carrying out edulcoration and cooling treatment to the water that water tank 5 flows out. The water treatment tank 11, the water pump 8 and the water tank 5 are sequentially connected by a pipeline so that water after impurity removal and cooling treatment is returned to the water tank 5 through the water pump 8, thereby forming a water circulation system. The water tank 5 should be provided with a water replenishing port (not shown in the figure) for adding tap water to spray water to dissipate heat of the workpiece to be polished.
Referring to fig. 1-2, preferably, the collection tank 14 is located above and within the water treatment tank 11, and a driving mechanism is mounted on the water treatment tank 11 for driving the collection tank 14 to move horizontally on the water treatment tank 11. The driving mechanism comprises a mounting frame 181, a driving motor 182, a gear 183 and a rack 184. Supporting slide rails 15 are fixed on two sides of the inner wall of the water treatment tank 11, the collecting tank 14 is supported on the supporting slide rails 15 and is in sliding fit with the supporting slide rails 15, and the outer side of the collecting tank 14 is in contact with the inner wall of the water treatment tank 11. The mounting frame 181 is fixed on the water treatment tank 11, the driving motor 182 is mounted on the mounting frame 181, the gear 183 is fixed on the output shaft of the driving motor 182, and the center of the gear 183 is located on the axis of the output shaft of the driving motor 182. The rack 184 is fixed on the outer side of the collecting box 14 and located on one side of the gear 183, the gear 183 is meshed with the rack 184, and the length direction of the rack 184 is the same as that of the supporting slide rail 15.
Referring to fig. 1-2, the top of the collection box 14 and the top of the water treatment box 11 are both open, and the bottom of the collection box 14 is provided with a grid hole 17 for communicating the collection box 14 with the water treatment box 11, so that water in the collection box 14 enters the water treatment box 11 through the grid hole 17. Preferably, the inside filter screen 19, the activated carbon adsorption layer 20 and the heat exchange coil 21 that have set gradually from top to bottom of water treatment case 11, filter screen 19 be located collecting box 14 below and with be provided with the interval between the activated carbon adsorption layer 20. In order to facilitate the disassembly and assembly of the filter screen 19 and the activated carbon adsorption layer 20, specifically, bearing platforms 24 are supported below the filter screen 19 and the activated carbon adsorption layer 20, and the bearing platforms 24 are fixed on the inner wall of the water treatment tank 11. One end of the heat exchange coil 21 is provided with a cooling liquid inlet pipe 22 for the inlet of cooling liquid, the other end is provided with a cooling liquid outlet pipe 23 for the outlet of cooling liquid, the cooling liquid is cooling water, and the temperature is 5-15 ℃. Be connected with wet return 10 on the water treatment case 11, wet return 10 is connected in 14 lower parts of collecting box one side and the junction is located activated carbon adsorption layer 20 below, and water treatment case 11 passes through wet return 10 and 8 access connections of water pump. The outlet of the water pump 8 is connected with a circulating water inlet pipe 6, and the water pump 8 is connected with the water tank 5 through the circulating water inlet pipe 6. Valves 9 are respectively arranged on the circulating water inlet pipe 6, the water outlet pipe 7, the water return pipe 10, the cooling liquid inlet pipe 22 and the cooling liquid outlet pipe 23 so as to control the circulation of water.
Referring to fig. 1-2, a placement platform 16 is fixed in the collection box 14 and is used for placing a workpiece to be polished, and a polishing mechanism is located above the placement platform 16 and is used for polishing the workpiece to be polished. A first side plate 2 and a second side plate 3 are fixed on the base 1, and the first side plate 2 and the second side plate 3 are respectively positioned on two opposite sides of the base 1. A cantilever 4 is fixed on the second side plate 3, and a water tank 5 is fixed on the cantilever 4 and the second side plate 3. The lifting mechanism comprises a hydraulic cylinder 121 and a support table 122, and the support table 122 is in up-and-down sliding fit with the inner side of the first side plate 2. The pneumatic cylinder 121 is fixed on base 1 and is used for driving supporting bench 122 to reciprocate, and specifically, the pneumatic cylinder 121 includes the piston rod, and the piston rod top is fixed in supporting bench 122 bottom center. A grinding mechanism is mounted on the support table 122, and includes a grinding motor 131 and a grinding wheel 132. Grinding motor 131 is installed on supporting bench 122, and grinding wheel 132 is located place the platform 16 top and fixes on grinding motor 131 output shaft, and the centre of a circle of grinding wheel 132 is located grinding motor 131 output shaft axis. The collection box 14 moves horizontally in the same direction as the grinding wheel 132 in the radial direction. The water tank 5 is connected with a water outlet pipe 7, the water outlet end of the water outlet pipe 7 faces towards a workpiece to be polished, and preferably, the water outlet end of the water outlet pipe 7 is located on one side of the radial direction of the workpiece to be polished and close to the workpiece to be polished.
It should be noted that, in order to polish the whole surface of the workpiece to be polished by the polishing wheel 132, a horizontal force perpendicular to the moving direction of the collecting box 14 may be added to the workpiece to be polished, so that the polishing wheel 132 polishes the whole surface of the workpiece to be polished. If an air cylinder can be fixed on the collection table, the workpiece to be polished is pushed by the air cylinder piston rod to move along the axial direction of the polishing wheel 132.
During use, the hydraulic cylinder 121 drives the supporting platform 122, the grinding motor 131 and the grinding wheel 132 to integrally move up and down, so that the grinding wheel 132 is at a proper grinding height. Under the drive of the grinding motor 131, the grinding wheel 132 will grind the workpiece to be ground in a rotating manner, and during the rotating grinding process, the driving motor 182 will drive the gear 183 to rotate, so that the collection box 14 moves back and forth along the length direction of the support slide rail 15 in the water treatment box 11. In the rotary polishing process, water in the water tank 5 flows out through the water outlet pipe 7 so as to wash and cool a workpiece to be polished. The waste water generated by flushing and cooling enters the water treatment tank 11 through the grid holes 17, and under the action of the filter screen 19 and the activated carbon adsorption layer 20, solid impurities in the waste water are intercepted and removed, so that the water below the activated carbon adsorption layer 20 does not contain impurities such as scraps. After the heat exchange of the water below the activated carbon adsorption layer 20 is performed by the heat exchange coil 21, the water is sent to the water tank 5 by the water pump 8, thereby forming a water circulation system.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. A water circulation cooling device for a surface grinding machine is characterized in that: comprises a base (1), a water tank (5), a water pump (8), a water treatment tank (11), a collection tank (14), a placement platform (16), a driving mechanism and a polishing mechanism;
the water pump (8) and the water treatment tank (11) are both arranged on the base (1), the water treatment tank (11) is used for removing impurities and cooling water, and the water treatment tank (11), the water pump (8) and the water tank (5) are sequentially connected through pipelines so as to send the water after impurity removal and cooling treatment back to the water tank (5) through the water pump (8);
the collecting box (14) is positioned above the inside of the water treatment box (11), the driving mechanism is installed on the water treatment box (11) and is used for driving the collecting box (14) to horizontally move in the water treatment box (11), and the bottom of the collecting box (14) is provided with a grid hole (17) used for communicating the collecting box (14) with the water treatment box (11);
the polishing device is characterized in that the placing platform (16) is fixed in the collecting box (14) and used for placing a workpiece to be polished, the polishing mechanism is located above the placing platform (16) and used for polishing the workpiece to be polished, the water tank (5) is connected with a water outlet pipe (7), and the water outlet end of the water outlet pipe (7) faces the workpiece to be polished.
2. The water circulation cooling device for a surface grinding machine according to claim 1, wherein: a filter screen (19), an activated carbon adsorption layer (20) and a heat exchange coil (21) are sequentially arranged in the water treatment tank (11) from top to bottom, and the filter screen (19) is positioned below the collection tank (14);
heat exchange coil (21) one end is provided with coolant liquid and advances pipe (22), and the other end is provided with coolant liquid exit tube (23), be connected with wet return (10) on water treatment case (11), wet return (10) are connected collecting box (14) lower part one side and junction are located activated carbon adsorption layer (20) below, water treatment case (11) are passed through wet return (10) with water pump (8) are connected.
3. The water circulation cooling device for a surface grinding machine according to claim 2, wherein: the driving mechanism comprises a mounting frame (181), a driving motor (182), a gear (183) and a rack (184);
supporting slide rails (15) are fixed on two sides of the inner wall of the water treatment tank (11), and the collection tank (14) is supported on the supporting slide rails (15) and is in sliding fit with the supporting slide rails (15);
the mounting bracket (181) is fixed on the water treatment tank (11), the driving motor (182) is installed on the mounting bracket (181), the gear (183) is fixed on the output shaft of the driving motor (182), the rack (184) is fixed on the outer side of the collecting tank (14) and is located on one side of the gear (183), the gear (183) is meshed with the rack (184), and the length direction of the rack (184) is the same as that of the support slide rail (15).
4. The water circulation cooling device for a surface grinding machine according to claim 2, wherein: the outlet of the water pump (8) is connected with a circulating water inlet pipe (6), and the water pump (8) is connected with the water tank (5) through the circulating water inlet pipe (6);
and valves (9) are respectively arranged on the circulating water inlet pipe (6), the water outlet pipe (7), the water return pipe (10), the cooling liquid inlet pipe (22) and the cooling liquid outlet pipe (23).
5. The water circulation cooling device for a surface grinding machine according to claim 1, wherein: be fixed with first curb plate (2) and second curb plate (3) on base (1), first curb plate (2) and second curb plate (3) are located respectively base (1) both sides relatively, be fixed with cantilever (4) on second curb plate (3), water tank (5) are fixed cantilever (4) with on second curb plate (3).
6. The water circulation cooling device for a surface grinding machine according to claim 5, wherein: still including being used for driving elevating system that grinding machanism reciprocated, elevating system includes pneumatic cylinder (121) and brace table (122), brace table (122) with sliding fit about first curb plate (2) inboard, pneumatic cylinder (121) are fixed just be used for driving on base (1) brace table (122) reciprocate, grinding machanism installs on brace table (122).
7. The water circulation cooling device for a surface grinding machine according to claim 6, wherein: the grinding mechanism comprises a grinding motor (131) and a grinding wheel (132), the grinding motor (131) is installed on the supporting table (122), the grinding wheel (132) is located above the placing platform (16) and fixed on an output shaft of the grinding motor (131), and the horizontal moving direction of the collecting box (14) is the same as the radial direction of the grinding wheel (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022452914.5U CN214054635U (en) | 2020-10-29 | 2020-10-29 | Water circulation cooling device for surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022452914.5U CN214054635U (en) | 2020-10-29 | 2020-10-29 | Water circulation cooling device for surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214054635U true CN214054635U (en) | 2021-08-27 |
Family
ID=77398822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022452914.5U Expired - Fee Related CN214054635U (en) | 2020-10-29 | 2020-10-29 | Water circulation cooling device for surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214054635U (en) |
-
2020
- 2020-10-29 CN CN202022452914.5U patent/CN214054635U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |