Electric grinding wheel device with waste water recycling assembly

Abstract

The electric grinding wheel device comprises a fixing base, the bottom of the fixing base is fixedly connected with a water purification assembly used for recycling and purifying waste water, the water purification assembly comprises a collecting base, a fixing table is arranged in the middle of the top end of the collecting base, and a water return cavity is formed in the side of the top end of the collecting base. A water storage cavity is formed in the collecting base, an activated carbon filter screen is connected to one side of the water storage cavity in a clamped mode, the other side of the water storage cavity is fixedly communicated with a circulating pipe, and the grinding wheel assembly is fixedly installed at the top of the fixing base. Water is sprayed into an inner cavity of a water inlet groove through a spray head, the surface of the grinding wheel is sequentially wetted for dust removal and cooling, traditional manual or external equipment is replaced for water spraying, more convenience is achieved, the sprayed water falls into an inner cavity of a water return cavity again, then is filtered through an activated carbon filter screen and then returns to an inner cavity of a water storage cavity again, and the water spraying efficiency is improved. Therefore, water recycling is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding wheel devices, in particular to an electric grinding wheel device with a waste water recovery component. Background Technique

[0002] An electric grinding wheel is a commonly used device for grinding various tools and cutters, mainly composed of a base, a grinding wheel, a motor or other power sources, a bracket, a protective cover, etc.

[0003] There is currently a disclosed Chinese utility model for an automatic cooling device of a grinding wheel, including a water tank and a cooling and recovery mechanism. An installation platform is fixedly installed on the top of the water tank, and the cooling and recovery mechanism is arranged on the water tank. The cooling and recovery mechanism includes a first motor and a pump body. The first motor is fixedly installed on the front surface of the water tank, and the pump body is fixedly installed on the top of the water tank behind the installation platform. In this automatic cooling device of the grinding wheel, under the action of the pump body, the clear water in the water tank is sprayed onto the surface of the grinding wheel through an output pipe, thereby realizing the cooling of the grinding wheel. Due to the presence of the protective cover, the cooling water will flow to the bottom and finally enter the water tank. When the water enters the water tank, it will pass through the filtration of a filter screen. At the same time, when the first motor works, it drives a connecting plate to move, and the filter screen can be moved out of the inner cavity of the water tank. At this time, the filter screen can be cleaned. The water that enters the water tank will be pumped out again by the pump body to cool the grinding wheel, but there are still the following problems:

[0004] After the above-mentioned grinding wheel cools and removes dust from the grinding wheel by spraying water, the water cannot be recycled, which does not meet the requirements of energy conservation and environmental protection. Content of the Utility Model

[0005] The purpose of the utility model is to provide an electric grinding wheel device with a waste water recovery component to solve the problem that the above-mentioned grinding wheel cannot recycle the water after cooling and removing dust from the grinding wheel by spraying water, which does not meet the requirements of energy conservation and environmental protection as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An electric grinding wheel device with a waste water recovery component, including a fixed seat, a water purification component for waste water recovery and purification is fixedly connected to the bottom of the fixed seat. The water purification component includes a collection seat. A fixed platform is arranged in the middle of the top of the collection seat. A return water cavity is opened on the side of the top of the collection seat. A plurality of water seepage holes are opened at the bottom of the return water cavity. A water storage cavity is opened inside the collection seat. An activated carbon filter screen is clamped on one side of the water storage cavity. The other side of the water storage cavity is fixedly communicated with a circulation pipe. A grinding wheel component is fixedly installed on the top of the fixed seat.

[0007] Preferably, the grinding wheel assembly includes a biaxial motor. Both output ends of the biaxial motor are fixedly connected with grinding wheels through connecting nuts. A hollow box is fixedly connected to the top of the biaxial motor. The rotation of the biaxial motor drives the rotation of the grinding wheels.

[0008] Preferably, a water pump is fixedly installed inside the hollow box. The output end of the water pump is fixedly communicated with a three-way pipe. The second and third through pipes of the three-way pipe are both fixedly communicated with water delivery pipes. Both water delivery pipes pass through the hollow box and are fixedly communicated with spray nozzles. The input end of the water pump is fixedly communicated with one end of a circulation pipe. The water pump transports the cleaning water to the three-way pipe, and then through the three-way pipe to the spray nozzles to dust and cool the grinding wheels.

[0009] Preferably, a protective cover is provided on the surface of the grinding wheel. A water inlet groove is formed at the top of the protective cover, and the water inlet groove is located directly below the spray nozzle. One side of the top of the protective cover is fixedly connected with a hinge ear. A baffle is hinged to the top of the hinge ear. By rotating the baffle along the hinge ear, the baffle rotates a certain amplitude to block the sprinkled water, so that the water falls into the inner cavity of the return water cavity.

[0010] Preferably, a switch panel is fixedly installed on one side of the biaxial motor. Both the biaxial motor and the water pump are electrically connected to an external power supply through the switch panel to control the on and off of the biaxial motor and the water pump.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] 1. The water is transported to the spray nozzles by the pumping of the water pump. The water is sprayed into the inner cavity of the water inlet groove through the spray nozzles, and the surface of the grinding wheel is wetted in turn for dust removal and cooling, replacing the traditional method of sprinkling water manually or by external equipment, which is more convenient;

[0013] 2. The water after spraying falls into the inner cavity of the return water cavity again, and then is filtered by the activated carbon filter screen and returns to the inner cavity of the water storage cavity again, so as to realize the recycling of water. The filter screen is clamped with the water storage cavity, which is convenient for maintaining the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a cross-sectional view of the hollow box of the present utility model;

[0016] Figure 3 is an enlarged view of part A of the present utility model;

[0017] Figure 4 is a cross-sectional view of the fixing seat of the present utility model.

[0018] In the figure: 1, fixed seat; 2, dual-axis motor; 3, connecting nut; 4, grinding wheel; 5, hollow box; 6, circulation pipe; 7, water pump; 8, three-way pipe; 9, water supply pipe; 10, spray head; 11, protective cover; 12, water inlet tank; 13, water purification component; 14, collection seat; 15, fixed platform; 16, return water cavity; 17, switch panel; 18, hinge ear; 19, baffle; 20, water storage cavity; 21, activated carbon filter screen; 22, water seepage hole. Specific implementation manner

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1-4 , the present invention provides an electric grinding wheel device with a waste water recycling component, including a fixed seat 1. A water purification component 13 for waste water recycling and purification is fixedly connected to the bottom of the fixed seat 1. The water purification component 13 includes a collection seat 14. A fixed platform 15 is arranged in the middle of the top of the collection seat 14. A return water cavity 16 is opened on the side of the top of the collection seat 14. A plurality of water seepage holes 22 are opened at the bottom of the return water cavity 16. A water storage cavity 20 is arranged inside the collection seat 14. An activated carbon filter screen 21 is clamped on one side of the water storage cavity 20. The other side of the water storage cavity 20 is fixedly communicated with a circulation pipe 6. A grinding wheel assembly is fixedly installed on the top of the fixed seat 1.

[0021] Refer to Figures 1-4 , further, the grinding wheel assembly includes a dual-axis motor 2. Two output ends of the dual-axis motor 2 are both fixedly connected with grinding wheels 4 through connecting nuts 3. The top of the dual-axis motor 2 is fixedly connected with a hollow box 5. A water pump 7 is fixedly installed inside the hollow box 5. The output end of the water pump 7 is fixedly communicated with a three-way pipe 8. The second and third through holes of the three-way pipe 8 are both fixedly communicated with water supply pipes 9. The two water supply pipes 9 pass through the hollow box 5 and are both fixedly communicated with spray heads 10. The input end of the water pump 7 is fixedly communicated with one end of the circulation pipe 6. A protective cover 11 is arranged on the surface of the grinding wheel 4. A water inlet tank 12 is opened on the top of the protective cover 11, and the water inlet tank 12 is located directly below the spray head 10. By rotating the dual-axis motor 2 to drive the rotation of the grinding wheel 4, by turning on the water pump 7, under the action of the water pump 7, the water in the inner cavity of the water storage cavity 20 is transported to the water pump 7 through the water seepage holes 22, and then input into the inner cavity of the three-way pipe 8 through the water pump 7, and then transported to the spray heads 10 through the water supply pipes 9. The water is sprayed into the inner cavity of the water inlet tank 12 through the spray heads 10, and the surface of the grinding wheel is wetted in turn for dust removal and temperature reduction, replacing the traditional method of sprinkling water manually or by external equipment, which is more convenient.

[0022] Refer to Figures 1-4 , further, one side of the top of the protective cover 11 is fixedly connected with a hinge ear 18, and the top of the hinge ear 18 is hinged with a baffle 19. By rotating the baffle 19 along the hinge ear 18, the baffle 19 rotates by a certain amplitude to block the sprinkled water, so that the water falls into the inner cavity of the return water cavity 16.

[0023] Refer to Figures 1-4 , further, a switch panel 17 is fixedly installed on one side of the dual-axis motor 2, and both the dual-axis motor 2 and the water pump 7 are electrically connected to an external power supply through the switch panel 17 to control the on and off of the electrical equipment.

[0024] During specific use, first add water to the inner cavity of the return water cavity 16, and the water then flows into the inner cavity of the water storage cavity 20 through the water seepage holes 22. Then turn on the water pump 7. Under the action of the water pump 7, the water in the inner cavity of the water storage cavity 20 is transported to the water pump 7 through the water seepage holes 22, and then input into the inner cavity of the tee pipe 8 through the water pump 7, and then transported to the nozzle 10 through the water delivery pipe 9. The water is sprayed into the inner cavity of the water inlet tank 12 through the nozzle 10 to wet the surface of the grinding wheel in sequence for dust removal and temperature reduction, replacing the traditional method of manually or using external equipment for sprinkling water, which is more convenient. The sprayed water falls into the inner cavity of the return water cavity 16 again, and then passes through the activated carbon filter screen 21 for filtration and then returns to the inner cavity of the water storage cavity 20, thereby realizing the recycling of water. And a baffle 19 is arranged on the top of the protective cover 11. By rotating the baffle 19 along the hinge ear 18, the baffle 19 rotates by a certain amplitude to block the sprinkled water, so that the water falls into the inner cavity of the return water cavity 16.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An electric grinding wheel device with a wastewater recovery component, comprising a fixed seat (1), characterized in that: A water purification component (13) for waste water recovery and purification is fixedly connected to the bottom of the fixed seat (1). The water purification component (13) includes a collection seat (14). A fixed platform (15) is arranged in the middle of the top end of the collection seat (14). A return water cavity (16) is formed on the side of the top end of the collection seat (14). A plurality of water seepage holes (22) are formed at the bottom of the return water cavity (16). A water storage cavity (20) is formed inside the collection seat (14). An activated carbon filter screen (21) is clamped on one side of the water storage cavity (20). The other side of the water storage cavity (20) is fixedly communicated with a circulation pipe (6). A grinding wheel component is fixedly installed on the top of the fixed seat (1).

2. The electric grinding wheel device with a wastewater recovery component according to claim 1, characterized in that: The grinding wheel component includes a double-shaft motor (2). Two output ends of the double-shaft motor (2) are both fixedly connected with grinding wheels (4) through connecting nuts (3). The top of the double-shaft motor (2) is fixedly connected with a hollow box (5).

3. The electric grinding wheel device with a waste water recovery component according to claim 2, characterized in that: A water pump (7) is fixedly installed inside the hollow box (5). The output end of the water pump (7) is fixedly communicated with a three-way pipe (8). The second and third passes of the three-way pipe (8) are both fixedly communicated with a water delivery pipe (9). The two water delivery pipes (9) penetrate through the hollow box (5) and are both fixedly communicated with a spray head (10). The input end of the water pump (7) is fixedly communicated with one end of the circulation pipe (6).

4. The electric grinding wheel device with a waste water recycling component according to claim 2, wherein: A protective cover (11) is sleeved on the surface of the grinding wheel (4). A water inlet groove (12) is formed at the top of the protective cover (11), and the water inlet groove (12) is located directly below the spray head (10).

5. The electric grinding wheel device with a waste water recovery component according to claim 4, characterized in that: A hinge ear (18) is fixedly connected to one side of the top of the protective cover (11). A baffle (19) is hinged to the top of the hinge ear (18).

6. The electric grinding wheel device with a wastewater recovery component according to claim 3, characterized in that: A switch panel (17) is fixedly installed on one side of the double-shaft motor (2). The double-shaft motor (2) and the water pump (7) are both electrically connected to an external power supply through the switch panel (17).

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