Grinding machine water supply filtering system

Abstract

The utility model relates to the technical field of water supply filtering, in particular to a grinding machine water supply filtering system which comprises a grinding machine body and a water supply mechanism, and the water supply mechanism comprises a spray head, a supporting plate, a spraying unit, a filtering box, a water inlet hopper, a box door, a filtering plate, a plurality of supporting plates, an annular filtering groove, a U-shaped rod, a motor, a rotating shaft, two scraping rods and a moving unit. The motor is started, the output end of the motor drives the rotating shaft to rotate, the two scraping rods scrape scrap iron accumulated on the filter plate, centrifugal force is generated when the two scraping rods rotate, and under the action of the centrifugal force, the scrap iron falls into the annular filter groove to be temporarily stored, so that the situation that the filter plate is blocked by the scrap iron is avoided; the filter box is pushed to move out of the grinding machine body through the moving unit, meanwhile, the spray head stops spraying water, then the box door is opened, and the annular filter groove is pulled upwards and pulled out, so that the device can clean accumulated scrap iron, and a filter plate can be prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of water supply filtration, in particular to a water supply filtration system for a grinding machine. Background Art

[0002] A grinding machine is a machine tool that uses grinding tools to grind the surface of workpieces. During the grinding process of workpieces, a large amount of iron filings will be generated. The accumulation of iron filings on the grinding machine will block the line of sight of workers, making it inconvenient for workers to continue grinding.

[0003] Currently, water is sprayed through a nozzle to wash away the iron filings on the grinding machine, and the sprayed water flows back into the water supply mechanism again. After the iron filings are filtered by a filter plate, it is recycled.

[0004] However, the current device is not convenient for cleaning the filtered iron filings, resulting in the accumulation of iron filings in the device and easily causing blockage of the filter plate. Content of the Utility Model

[0005] The purpose of the utility model is to provide a water supply filtration system for a grinding machine, which solves the problem in the prior art that the current device is not convenient for cleaning the filtered iron filings, resulting in the accumulation of iron filings in the device and easily causing blockage of the filter plate.

[0006] To achieve the above purpose, the utility model provides a water supply filtration system for a grinding machine, including a grinding machine body and a water supply mechanism. The water supply mechanism includes a nozzle, a support plate, a spraying unit, a filter box, a water inlet hopper, a box door, a filter plate, a plurality of support plates, an annular filter groove, a U-shaped rod, a motor, a rotating shaft, two scraping rods and a moving unit. The support plate is arranged on the grinding machine body, the nozzle is fixedly connected to the upper end of the support plate, the grinding machine body and the spraying unit are arranged on the ground, the spraying unit is located below the grinding machine body, the filter box is connected to the moving unit, the filter box is located between the spraying unit and the grinding machine body, the box door is rotatably connected to the upper end of the filter box, the water inlet hopper is communicated with the box door and is located above the box door, the filter plate is arranged inside the filter box, both ends of the plurality of support plates are fixedly connected to the inner wall of the filter box and the filter plate respectively, the annular filter groove is placed on the plurality of support plates, and the annular filter groove is sleeved outside the filter plate. The U-shaped rod is fixedly connected to the lower end of the filter box, the motor is fixedly connected to the inner bottom wall of the U-shaped rod, the output end of the motor is fixedly connected to one end of the rotating shaft, the other end of the rotating shaft penetrates through the filter plate and is fixedly connected to the two scraping rods, and the bottom parts of the two scraping rods are respectively in contact with the upper end of the filter plate.

[0007] Wherein, the moving unit includes a plurality of support legs and a plurality of moving wheels. The plurality of support legs are respectively fixedly connected to the filter box and are respectively located around the bottom of the filter box. The plurality of moving wheels are respectively fixedly connected to the bottoms of the corresponding support legs.

[0008] Wherein, the water supply mechanism further includes a vertical rod. The vertical rod is fixedly connected to the annular filter tank and is located at the upper end of the annular filter tank.

[0009] Wherein, the spraying unit includes a water tank, a water pump, a first connecting pipe and a second connecting pipe. The upper end of the water tank has an opening. The water tank is placed on the ground. The water pump is fixedly connected to the left end of the water tank. One end of the first connecting pipe is communicated with the water tank, and the other end of the first connecting pipe is fixedly connected to the water pump. One end of the second connecting pipe is fixedly connected to the water pump, and the other end of the second connecting pipe is fixedly connected to the nozzle.

[0010] Wherein, the grinding machine water supply and filtration system further includes a protective cover and a sealing ring. The protective cover is fixedly connected to the inner bottom wall of the U-shaped rod and is sleeved outside the motor and the rotating shaft. The sealing ring is fixedly connected to the upper end of the protective cover, and the sealing ring contacts the rotating shaft.

[0011] In a grinding machine water supply and filtration system of the present utility model, water flow is sprayed through the nozzle. The iron filings on the grinding machine body flow into the filter box through the water inlet hopper, and then the iron filings fall on the filter plate. The water flow flows downward out of the filter box. At the same time, the motor is started, and the rotating shaft is driven to rotate through the output end of the motor, so that the two scraping rods scrape the iron filings accumulated on the filter plate. When the two scraping rods rotate, a centrifugal force is generated. Under the action of the centrifugal force, the iron filings fall into the annular filter tank for temporary storage, thereby preventing the filter plate from being blocked by the iron filings. When the iron filings in the annular filter tank are collected full, the filter box is pushed out of the grinding machine body through the moving unit. At the same time, the nozzle stops spraying water. Then the box door is opened, and the annular filter tank is pulled out upward, so as to facilitate the staff to clean the iron filings in the annular filter tank. After the cleaning is completed, the device is installed in the reverse order of the above steps for subsequent continuous use. Thus, the device can clean the accumulated iron filings and prevent the filter plate from being blocked. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0013] Figure 1 It is a schematic structural diagram of the whole of the first embodiment of the present utility model.

[0014] Figure 2 is a cross-sectional view of the whole of the first embodiment of the present utility model.

[0015] Figure 3 is a schematic structural diagram of a part of the first embodiment of the present utility model.

[0016] Figure 4 is a cross-sectional view of the whole of the second embodiment of the present utility model.

[0017] 101 - Grinding machine body, 102 - Spraying head, 103 - Support plate, 104 - Filter box, 105 - Water inlet hopper, 106 - Box door, 107 - Filter plate, 108 - Support plate, 109 - Annular filter groove, 110 - U-shaped rod, 111 - Motor, 112 - Rotating shaft, 113 - Scraping rod, 114 - Vertical rod, 115 - Support leg, 116 - Movable wheel, 117 - Water tank, 118 - Water pump, 119 - First connecting pipe, 120 - Second connecting pipe, 121 - Opening, 201 - Protective cover, 202 - Sealing ring. Detailed implementation manners

[0018] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model and should not be construed as limiting the present utility model.

[0019] First embodiment:

[0020] Please refer to Figures 1 to 3 , wherein, Figure 1 is a schematic structural diagram of the whole of the first embodiment of the present utility model, Figure 2 is a cross-sectional view of the whole of the first embodiment of the present utility model, Figure 3 is a schematic structural diagram of a part of the first embodiment of the present utility model.

[0021] The present utility model provides a grinding machine water supply and filtration system, including a grinding machine body 101 and a water supply mechanism. The water supply mechanism includes a spraying head 102, a support plate 103, a spraying unit, a filter box 104, a water inlet hopper 105, a box door 106, a filter plate 107, a plurality of support plates 108, an annular filter groove 109, a U-shaped rod 110, a motor 111, a rotating shaft 112, two scraping rods 113, a moving unit and a vertical rod 114. The moving unit includes a plurality of support legs 115 and a plurality of movable wheels 116. The spraying unit includes a water tank 117, a water pump 118, a first connecting pipe 119 and a second connecting pipe 120. The upper end of the water tank 117 has an opening 121.

[0022] For this specific embodiment, water is sprayed through the nozzle 102. The iron filings on the grinding machine body 101 pass through the water inlet hopper 105 and flow into the filter box 104. Then the iron filings fall on the filter plate 107, and the water flows downward out of the filter box 104. At the same time, the motor 111 is started, and the output end of the motor 111 drives the rotating shaft 112 to rotate, so that the two scraping rods 113 scrape the iron filings accumulated on the filter plate 107. When the two scraping rods 113 rotate, centrifugal force is generated, and under the action of the centrifugal force, the iron filings fall into the annular filter groove 109 for temporary storage, thus preventing the iron filings from clogging the filter plate 107. When the annular filter groove 109 is full of collected iron filings, the filter box 104 is pushed out of the grinding machine body 101 by the moving unit. At the same time, the nozzle 102 stops spraying water. Then the box door 106 is opened, and the annular filter groove 109 is pulled out upward, so as to facilitate the staff to clean the iron filings in the annular filter groove 109. After the cleaning is completed, the device is installed in the reverse order of the above steps for subsequent continued use. Thus, the device can clean the accumulated iron filings and prevent the filter plate 107 from being clogged.

[0023] Among them, the support plate 103 is arranged on the grinding machine body 101, the spray head 102 is fixedly connected to the upper end of the support plate 103, the grinding machine body 101 and the spraying unit are arranged on the ground, the spraying unit is located below the grinding machine body 101, the filter box 104 is connected to the moving unit, the filter box 104 is located between the spraying unit and the grinding machine body 101, the box door 106 is rotatably connected to the upper end of the filter box 104, the water inlet hopper 105 is communicated with the box door 106 and is located at the upper end of the box door 106, the filter plate 107 is arranged inside the filter box 104, both ends of multiple support plates 108 are fixedly connected to the inner wall of the filter box 104 and the filter plate 107 respectively, the annular filter groove 109 is placed on multiple support plates 108, and the annular filter groove 109 is sleeved outside the filter plate 107, the U-shaped rod 110 is fixedly connected to the lower end of the filter box 104, the motor 111 is fixedly connected to the inner bottom wall of the U-shaped rod 110, the output end of the motor 111 is fixedly connected to one end of the rotating shaft 112, the other end of the rotating shaft 112 penetrates through the filter plate 107 and is fixedly connected to two scraping rods 113, and the bottom parts of the two scraping rods 113 are respectively in contact with the upper end of the filter plate 107. Water flow is sprayed out through the spray head 102, the iron filings on the grinding machine body 101 pass through the water inlet hopper 105 and flow into the filter box 104, then the iron filings fall on the filter plate 107, and the water flow flows out of the filter box 104 downward. At the same time, the motor 111 is started, the rotating shaft 112 is driven to rotate through the output end of the motor 111, so that the two scraping rods 113 scrape the iron filings accumulated on the filter plate 107. When the two scraping rods 113 rotate, centrifugal force is generated, and under the action of the centrifugal force, the iron filings fall into the annular filter groove 109 for temporary storage, thereby preventing the filter plate 107 from being blocked by the iron filings. When the iron filings in the annular filter groove 109 are collected full, the filter box 104 is pushed out of the grinding machine body 101 through the moving unit. At the same time, the spray head 102 stops spraying water, then the box door 106 is opened, and the annular filter groove 109 is pulled out upward, so as to facilitate the staff to clean the iron filings in the annular filter groove 109. After the cleaning is completed, the device is installed in the reverse order of the above steps for subsequent continuous use. Thus, the device can clean the accumulated iron filings and prevent the filter plate 107 from being blocked.

[0024] Secondly, the plurality of support legs 115 are respectively fixedly connected to the filter box 104 and are respectively located around the bottom of the filter box 104. The plurality of moving wheels 116 are respectively fixedly connected to the bottoms of the corresponding support legs 115. By providing the plurality of moving wheels 116, it is convenient for the staff to push the filter box 104 to move to the outside of the grinding machine body 101, and the filter box 104 is supported by the plurality of support legs 115.

[0025] Meanwhile, the vertical rod 114 is fixedly connected to the annular filter groove 109 and is located at the upper end of the annular filter groove 109. By providing the vertical rod 114, it is convenient for the staff to pull out the annular filter groove 109 from the filter box 104.

[0026] In addition, the upper end of the water tank 117 has an opening 121. The water tank 117 is placed on the ground. The water pump 118 is fixedly connected to the left end of the water tank 117. One end of the first connecting pipe 119 communicates with the water tank 117, and the other end of the first connecting pipe 119 is fixedly connected to the water pump 118. One end of the second connecting pipe 120 is fixedly connected to the water pump 118, and the other end of the second connecting pipe 120 is fixedly connected to the spray head 102. When the water flow drops from the filter box 104, it enters the water tank 117 through the opening 121, so as to facilitate the recycling of the water flow. When it is necessary to spray water with the spray head 102, the water pump 118 is started, so that the water flow in the water tank 117 flows into the second connecting pipe 120 through the first connecting pipe 119 and is sprayed out from the spray head 102, thereby flushing the iron filings and making them flow into the water inlet hopper 105.

[0027] When using the water supply and filtration system of the present utility model grinding machine, water flow is ejected through the spray head 102. The iron filings on the grinding machine body 101 pass through the water inlet hopper 105 and flow into the filtration box 104. Then the iron filings fall on the filter plate 107, and the water flow flows downward out of the filtration box 104. At the same time, the motor 111 is started, and the output end of the motor 111 drives the rotating shaft 112 to rotate, so that the two scraping rods 113 scrape the iron filings accumulated on the filter plate 107. When the two scraping rods 113 rotate, centrifugal force is generated, and under the action of the centrifugal force, the iron filings fall into the annular filtration groove 109 for temporary storage, thereby preventing the filter plate 107 from being blocked by iron filings. When the iron filings in the annular filtration groove 109 are collected full, the filtration box 104 is pushed out of the grinding machine body 101 through the moving unit. At the same time, the spray head 102 pauses spraying water, and then the box door 106 is opened, and the annular filtration groove 109 is pulled out upward, so as to facilitate the staff to clean the iron filings in the annular filtration groove 109. After the cleaning is completed, the device is installed in the reverse order of the above steps for subsequent continued use. Thus, the device can clean the accumulated iron filings, prevent the filter plate 107 from being blocked. Through the arrangement of a plurality of moving wheels 116, it is convenient for the staff to push the filtration box 104 to the outside of the grinding machine body 101. The filtration box 104 is supported by a plurality of support legs 115. Through the arrangement of the vertical rod 114, it is convenient for the staff to pull out the annular filtration groove 109 from the filtration box 104. When the water flow falls from the filtration box 104, it enters the water tank 117 through the opening 121, so as to facilitate the recycling of the water flow. When the spray head 102 needs to spray water, the water pump 118 is started, so that the water flow in the water tank 117 flows into the second connecting pipe 120 through the first connecting pipe 119 and is ejected from the spray head 102, thereby flushing the iron filings and making them flow into the water inlet hopper 105.

[0028] Second Embodiment:

[0029] Based on the first embodiment, please refer to Figure 4 , wherein, Figure 4 is a cross-sectional view of the whole of the second embodiment of the present utility model.

[0030] The present utility model provides a water supply and filtration system for a grinding machine, which further includes a protective cover 201 and a sealing ring 202.

[0031] For this specific embodiment, through the cooperation of the protective cover 201 and the sealing ring 202, it is prevented that when the water flow falls from the filtration box 104, it will fall on the motor 111, thereby causing damage to the motor 111.

[0032] Among them, the protective cover 201 is fixedly connected to the inner bottom wall of the U-shaped rod 110 and sleeved outside the motor 111 and the rotating shaft 112. The sealing ring 202 is fixedly connected to the upper end of the protective cover 201, and the sealing ring 202 is in contact with the rotating shaft 112. Through the cooperation of the protective cover 201 and the sealing ring 202, when water flows down from the filter box 104, it can be prevented from falling onto the motor 111, thereby avoiding the situation of damaging the motor 111.

[0033] When using the water supply filtering system of the utility model grinder, through the cooperation of the protective cover 201 and the sealing ring 202, when water flows down from the filter box 104, it can be prevented from falling onto the motor 111, thereby avoiding the situation of damaging the motor 111.

[0034] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A grinding machine water supply and filtration system, characterized in that, it includes a grinding machine body and a water supply mechanism; The water supply mechanism includes a spray head, a support plate, a spraying unit, a filtration box, a water inlet hopper, a box door, a filter plate, a plurality of support plates, an annular filtration groove, a U-shaped rod, a motor, a rotating shaft, two scraping rods and a moving unit. The support plate is arranged on the grinding machine body, the spray head is fixedly connected to the upper end of the support plate, the grinding machine body and the spraying unit are arranged on the ground, the spraying unit is located below the grinding machine body, the filtration box is connected to the moving unit, the filtration box is located between the spraying unit and the grinding machine body, the box door is rotatably connected to the upper end of the filtration box, the water inlet hopper is communicated with the box door and is located at the upper end of the box door, the filter plate is arranged inside the filtration box, both ends of the plurality of support plates are fixedly connected to the inner wall of the filtration box and the filter plate respectively, the annular filtration groove is placed on the plurality of support plates, and the annular filtration groove is sleeved outside the filter plate. The U-shaped rod is fixedly connected to the lower end of the filtration box, the motor is fixedly connected to the inner bottom wall of the U-shaped rod, the output end of the motor is fixedly connected to one end of the rotating shaft, the other end of the rotating shaft penetrates through the filter plate and is fixedly connected to the two scraping rods, and the bottom parts of the two scraping rods are respectively in contact with the upper end of the filter plate.

2. The grinding machine water supply and filtration system according to claim 1, characterized in that, The moving unit includes a plurality of support legs and a plurality of moving wheels. The plurality of support legs are respectively fixedly connected to the filtration box and are respectively located around the bottom of the filtration box. The plurality of moving wheels are respectively fixedly connected to the bottom of the corresponding support legs.

3. The grinding machine water supply and filtration system according to claim 2, characterized in that, The water supply mechanism further includes a vertical rod, and the vertical rod is fixedly connected to the annular filtration groove and is located at the upper end of the annular filtration groove.

4. The grinding machine water supply and filtration system according to claim 3, characterized in that, The spraying unit includes a water tank, a water pump, a first connecting pipe and a second connecting pipe. The upper end of the water tank has an opening. The water tank is placed on the ground. The water pump is fixedly connected to the left end of the water tank. One end of the first connecting pipe is communicated with the water tank, the other end of the first connecting pipe is fixedly connected to the water pump, one end of the second connecting pipe is fixedly connected to the water pump, and the other end of the second connecting pipe is fixedly connected to the spray head.

5. The grinding machine water supply and filtration system according to claim 4, characterized in that, The grinding machine water supply and filtration system further includes a protective cover and a sealing ring. The protective cover is fixedly connected to the inner bottom wall of the U-shaped rod and is sleeved outside the motor and the rotating shaft. The sealing ring is fixedly connected to the upper end of the protective cover, and the sealing ring is in contact with the rotating shaft.

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