Drilling cooling device capable of filtering cooling liquid

Abstract

The utility model discloses a drilling cooling device capable of filtering cooling liquid, which relates to the technical field of drilling cooling and comprises a table board, and a filtering circulating mechanism is arranged at the bottom of the table board. Through the arrangement of the filtering and circulating mechanism, the cooling liquid can be filtered and recycled, and impurities on the filter plate can be conveniently scraped off, so that the problems that the cooling liquid cannot be filtered and then circulated, so that impurities such as soil circulate along with the cooling liquid, the cooling liquid is polluted, and the service life of the cooling liquid is prolonged can be solved. The situation that a circulating pipeline is possibly blocked by impurities such as large soil, so that the device cannot normally recycle cooling liquid is avoided, the practicability of the device is guaranteed, and the situation that a drill bit on drilling equipment needs to be cooled by consuming a large amount of cooling liquid due to the fact that the cooling liquid cannot be circulated is avoided. Therefore, the cooling cost is increased, the waste of resources is caused, and the environmental protection property of the device is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of drilling cooling, specifically a drilling cooling device with filterable cooling liquid. BACKGROUND

[0002] Cooling refers to the process of reducing the temperature of a hot object without changing its phase. Common methods of cooling include contact ice cooling, air cooling, water cooling, and vacuum cooling. When cooling the drill bit in drilling equipment, a drilling cooling device with filterable cooling liquid is needed.

[0003] Most current drilling cooling devices cannot filter and circulate the cooling liquid, and it is inconvenient to remove the impurities on the filter plate. During use, the drill bit surface is usually covered with some dirt and other impurities. If the cooling liquid cannot be filtered and then circulated, the dirt and other impurities will circulate with the cooling liquid, which not only contaminates the cooling liquid, but also may clog the circulation pipeline, making it impossible for the device to circulate and use the cooling liquid normally. This makes the device less practical. If the cooling liquid cannot be circulated, more cooling liquid will be needed to cool the drill bit on the drilling equipment, increasing the cost of cooling and wasting resources. This makes the device less environmentally friendly. After use, the filter plate will have impurities from the drill bit attached to its surface. If the impurities on the filter plate cannot be easily removed, the impurities will clog the pores on the filter plate, slowing down the flow of the cooling liquid through the filter plate. This makes the cooling device less efficient, and it is inconvenient to cool the drill bit on the drilling equipment. During use, if the drill bit cannot be easily cooled, it will be subjected to high temperatures, causing thermal deformation of the drill bit and affecting the drilling size accuracy and position accuracy. This makes the device less practical. SUMMARY

[0004] The utility model aims to provide a drilling cooling device with filterable cooling liquid to solve the problems in the prior art.

[0005] To achieve the above object, the utility model provides the following technical scheme: A cooling liquid filterable drilling cooling device, including the desk board, the bottom of desk board is provided with filter circulation mechanism, filter circulation mechanism includes the placing box, the bottom fixedly connected with placing box of desk board, the inside fixedly connected with support plate of placing box, the top fixedly connected with electric push rod of support plate, the top fixedly connected with filter plate of electric push rod, the outer wall of filter plate and the inner wall of placing box are mutually pasted, the bottom fixedly connected with first water suction pipe of placing box, one end fixedly connected with first water pump of first water suction pipe, the outer wall fixedly connected with first water delivery pipe of first water pump, the outer wall of first water delivery pipe and the bottom of desk board are connected through, one end fixedly connected with water tank of first water delivery pipe, both ends fixedly connected with fixed plate of desk board, both sides fixedly connected with motor support of fixed plate, the inside fixedly connected with motor of motor support, the output shaft fixedly connected with motor shaft through the shaft coupling of motor, the outer wall of motor shaft and one end of fixed plate are connected through, one end fixedly connected with ball screw of motor shaft, the outer wall movably connected with ball nut of ball screw, the outer wall fixedly connected with connecting rod of ball nut, the inside fixedly connected with slide rail of fixed plate, the outer wall of slide rail and the inner wall of connecting rod are connected through, the bottom fixedly connected with scraper of connecting rod, the bottom of scraper and the top of desk board are mutually pasted.

[0006] As a preferred technical scheme, the number of electric push rods is two, and the two electric push rods are symmetrically arranged with the vertical center line of the placing box as the axis of symmetry.

[0007] As a preferred technical scheme, the number of fixed plates is two, and the two fixed plates are symmetrically arranged with the vertical center line of the desk board as the axis of symmetry.

[0008] As a preferred technical scheme, the number of motor supports is two, and the two motor supports are symmetrically arranged with the vertical center line of the motor as the axis of symmetry.

[0009] As a preferred technical scheme, the bottom of the desk board is fixedly connected with support legs, and the number of support legs is four.

[0010] As a preferred technical scheme, the top of the desk board is provided with a cooling water delivery mechanism, the cooling water delivery mechanism comprises a water tank, the top of the desk board is fixedly connected with the water tank, and the top of the water tank is hingedly connected with a cover plate.

[0011] As a preferred technical scheme, the top of the cover plate is fixedly connected with a handle, and the top of the water tank is fixedly connected with a second water suction pipe.

[0012] The top end of the second water pumping pipe is fixedly connected with a second water pump, one end of the second water pump is fixedly connected with a second water delivery pipe, and the bottom end of the second water delivery pipe is fixedly connected with a spray head.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a filter circulating mechanism is set up, can reach to the cooling liquid is filtered and is used circularly, and the impurity on the filter plate is scraped off with the function of being convenient, in the use process, through the filter plate and starting first water pump and filter cooling liquid and recycle, through starting electric push rod and motor, drive the scraper and remove the impurity on the filter plate, can avoid because the cooling liquid is filtered and recycled, and the mud and other impurities follow the cooling liquid and recycle, not only the cooling liquid is contaminated, and the large mud and other impurities may block the circulation pipe, make the device cannot normally recycle the cooling liquid, guarantee the practicality of the device, also avoided because the cooling liquid is recycled, and need to consume more cooling liquid to cool the drill bit on the drilling equipment, and then increase the cost of cooling, cause the waste of resources to appear, guarantee the environmental protection of the device, also avoided because the impurity on the filter plate is scraped off, and the pore on the filter plate is blocked, and then the speed of cooling liquid through the filter plate is slow, guarantee the circulation efficiency of the device.

[0015] 2、The utility model discloses a cooling water delivery mechanism is set up, can reach the cooling liquid is cooled on the drill bit with the function of being convenient, in the use process, through starting second water pump and driving the cooling liquid in the water tank and spraying from the spray head, can avoid because the drill bit is not cooled, and the high temperature will cause the thermal deformation of the drill bit, and the drilling size precision and position precision are influenced, guarantee the cooling effect of the device, and the practicality of the device is higher. ACCURACY

[0016] Figure 1 It is the three-dimensional appearance structure schematic diagram of the utility model;

[0017] Figure 2 It is the filter circulating mechanism structure schematic diagram of the utility model;

[0018] Figure 3 It is the first water pumping pipe connection structure schematic diagram of the utility model;

[0019] Figure 4 It is the motor and motor shaft connection structure schematic diagram of the utility model;

[0020] Figure 5 It is the ball screw and ball nut connection structure schematic diagram of the utility model;

[0021] Figure 6 It is a cooling water conveying mechanism structure schematic view of the utility model.

[0022] Among them: 1, table board, 2, filter circulation mechanism, 201, placing box, 202, support plate, 203, electric push rod, 204, filter plate, 205, first water suction pipe, 206, first water pump, 207, first water conveying pipe, 208, fixed plate, 209, motor support, 210, motor, 211, motor shaft, 212, ball screw, 213, ball nut, 214, connecting rod, 215, slide rail, 216, scraper, 3, cooling water conveying mechanism, 301, water tank, 302, cover plate, 303, handle, 304, second water suction pipe, 305, second water pump, 306, second water conveying pipe, 307, spray head, 4, support leg. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0024] Embodiment: as Figure 1 The utility model provides the following technical scheme, including table board 1, the bottom of table board 1 is provided with filter circulation mechanism 2, the bottom of table board 1 is fixedly connected with support leg 4, and the number of support leg 4 is four, and the top of table board 1 is provided with cooling water conveying mechanism 3.

[0025] Among them: when the cooling device is needed to cool the drill bit on the drilling device, first, the drill bit is placed above the filter plate 204, then the drill bit is cooled by water, the cooling water conveying mechanism 3 is set to cool the drill bit by water, the cooling liquid is filtered and recycled during the cooling process of the drill bit, the filter circulation mechanism 2 is set to filter and recycle the cooling liquid, after the filter plate 204 works for a long time, the impurities adhered to the top of the filter plate 204 will be removed, and the impurities on the filter plate 204 are scraped and cleaned off by the filter circulation mechanism 2, so as to complete the work.

[0026] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the bottom of the table plate 1 is provided with a filter circulation mechanism 2, the filter circulation mechanism 2 comprises a placing box 201, the bottom of the table plate 1 is fixedly connected with the placing box 201, the inside of the placing box 201 is fixedly connected with a supporting plate 202, the top of the supporting plate 202 is fixedly connected with an electric push rod 203, the top end of the electric push rod 203 is fixedly connected with a filter plate 204, the outer wall of the filter plate 204 is matched with the inner wall of the placing box 201, the bottom of the placing box 201 is fixedly connected with a first water suction pipe 205, one end of the first water suction pipe 205 is fixedly connected with a first water pump 206, the outer wall of the first water pump 206 is fixedly connected with a first water delivery pipe 207, the outer wall of the first water delivery pipe 207 is penetratingly connected with the bottom of the table plate 1, one end of the first water delivery pipe 207 is fixedly connected with a water tank 301, both ends of the table plate 1 are fixedly connected with a fixed plate 208, both sides of the fixed plate 208 are fixedly connected with a motor support 209, the inner side of the motor support 209 is fixedly connected with a motor 210, the output shaft of the motor 210 is fixedly connected with a motor shaft 211 through a shaft coupling, the outer wall of the motor shaft 211 is penetratingly connected with one end of the fixed plate 208, one end of the motor shaft 211 is fixedly connected with a ball screw 212, the outer wall of the ball screw 212 is movably connected with a ball nut 213, the outer wall of the ball nut 213 is fixedly connected with a connecting rod 214, the inner end of the fixed plate 208 is fixedly connected with a sliding rail 215, the outer wall of the sliding rail 215 is slidingly connected with the inner wall of the connecting rod 214, the bottom of the connecting rod 214 is fixedly connected with a scraper 216, the bottom of the scraper 216 is matched with the top of the table plate 1, the number of the electric push rod 203 is two, the two electric push rods 203 are symmetrically arranged with the vertical center line of the placing box 201 as the axis of symmetry, the number of the fixed plate 208 is two, the two fixed plates 208 are symmetrically arranged with the vertical center line of the table plate 1 as the axis of symmetry, the number of the motor support 209 is two, the two motor supports 209 are symmetrically arranged with the vertical center line of the motor 210 as the axis of symmetry.

[0027] Wherein: in the process of cooling the drill bit, the cooling liquid needs to be filtered and recycled, and the cooling liquid after cooling the drill bit will enter the placing box 201 through the filter plate 204, and the impurities mixed in the cooling liquid will be filtered out through the filter plate 204. The cooling liquid enters the first water suction pipe 205 through the inclined angle at the bottom of the placing box 201. At this time, the first water pump 206 is started, and the first water pump 206 draws the cooling liquid in the first water suction pipe 205 into the first water pump 206 through the first water suction pipe 205, and then sends the cooling liquid in the first water pump 206 back to the water tank 301 through the first water pipe 207, thereby completing the filtering and circulating work. After the filter plate 204 has been filtered for a long time, impurities adhered to the top of the filter plate 204 will be attached to the drill bit. At this time, the impurities on the filter plate 204 need to be cleaned. At this time, the two electric push rods 203 are started at the same time, so that the two electric push rods 203 start to elongate, and the electric push rod 203 drives the filter plate 204 to start to rise. The filter plate 204 is raised to the height flush with the top of the table plate 1. Then the motor 210 is started, and the motor 210 drives the motor shaft 211 to start rotating. The motor shaft 211 drives the ball screw 212 to start rotating, and the ball screw 212 drives the ball nut 213 to move on the outer wall of the ball screw 212. The ball nut 213 drives the connecting rod 214 to start moving, so that the connecting rod 214 slides in the sliding rail 215, so that the connecting rod 214 moves more smoothly. The connecting rod 214 drives the scraper 216 to start moving, so that the scraper 216 scrapes off the impurities on the filter plate 204, thereby completing the scraping and cleaning work.

[0028] As Figure 1 and Figure 6 shown, the top of the table plate 1 is provided with a cooling water supply mechanism 3, and the cooling water supply mechanism 3 comprises a water tank 301. The top of the table plate 1 is fixedly connected with the water tank 301. The top of the water tank 301 is hingedly connected with a cover plate 302. The top of the cover plate 302 is fixedly connected with a handle 303. The top of the water tank 301 is fixedly connected with a second water suction pipe 304. The top end of the second water suction pipe 304 is fixedly connected with a second water pump 305. One end of the second water pump 305 is fixedly connected with a second water pipe 306. The bottom end of the second water pipe 306 is fixedly connected with a spray head 307.

[0029] When the cooling device is needed to cool the drill bit on the drilling device, first, the drill bit is placed above the filter plate 204, then the drill bit is cooled by water, at this time, the cover plate 302 is opened by the handle 303, the cooling liquid is poured into the water tank 301, then the second water pump 305 is started, the second water pump 305 drives the second water suction pipe 304 to suck the cooling liquid in the water tank 301 into the second water pump 305, then the second water pump 305 sends the cooling liquid in the second water pump 305 to the spray head 307 through the second water delivery pipe 306, the cooling liquid is sprayed out through the spray head 307, the cooling liquid is sprayed on the drill bit, the drill bit is cooled, and the cooling and water delivery work is completed.

[0030] The working principle of the utility model is: when the drill bit on the drilling device needs to be cooled by the cooling device, first, the drill bit is placed above the filter plate 204, then the drill bit needs to be water cooled, at this time, the cover plate 302 is opened by the handle 303, the cooling liquid is poured into the water tank 301, then the second water pump 305 is started, the second water pump 305 drives the second water pump 304 to extract the cooling liquid in the water tank 301 into the second water pump 305, then the second water pump 305 sends the cooling liquid in the second water pump 305 into the spray head 307 through the second water pipe 306, the cooling liquid is sprayed out through the spray head 307, the cooling liquid is sprayed on the drill bit, the drill bit is cooled, thereby the cooling and water supply work is completed, during the cooling process of the drill bit, the cooling liquid needs to be filtered and recycled, after the drill bit is cooled, the cooling liquid enters the placing tank 201 through the filter plate 204, the impurities mixed in the cooling liquid are filtered out through the filtering of the filter plate 204, the cooling liquid enters the first water pump 205 through the inclination angle of the bottom of the placing tank 201, at this time, the first water pump 206 is started, the first water pump 206 extracts the cooling liquid in the first water pump 205 into the first water pump 206 through the first water pump 205, then the cooling liquid in the first water pump 206 is sent back into the water tank 301 through the first water pipe 207, thereby the filtering and recycling work is completed, after the filter plate 204 works for a long time, impurities adhered on the top of the filter plate 204 are scraped off, at this time, the impurities on the filter plate 204 need to be cleaned, at this time, the two electric push rods 203 are started, the two electric push rods 203 start to elongate, the electric push rod 203 drives the filter plate 204 to start to rise, the filter plate 204 is raised to the height level with the top of the table plate 1, then the motor 210 is started, the motor 210 drives the motor shaft 211 to start to rotate, the motor shaft 211 drives the ball screw 212 to start to rotate, the ball screw 212 drives the ball nut 213 to move on the outer wall of the ball screw 212, the ball nut 213 drives the connecting rod 214 to start to move, the connecting rod 214 moves in the slide rail 215, the connecting rod 214 moves more stably and smoothly, the connecting rod 214 drives the scraper 216 to start to move, the scraper 216 scrapes off the impurities on the filter plate 204, thereby the scraping and cleaning work is completed.

[0031] It is apparent for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, the scope of the utility model is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure reference in the claims should not be regarded as limiting the involved claims.

Claims

1. A cooling fluid filterable drilling cooling device comprising a table plate (1), characterized in that: The bottom of the table plate (1) is provided with a filtering circulation mechanism (2), the filtering circulation mechanism (2) comprises a placing box (201), the bottom of the table plate (1) is fixedly connected with the placing box (201), the inside of the placing box (201) is fixedly connected with a supporting plate (202), the top of the supporting plate (202) is fixedly connected with an electric push rod (203), the top end of the electric push rod (203) is fixedly connected with a filter plate (204), the outer wall of the filter plate (204) is matched with the inner wall of the placing box (201), the bottom of the placing box (201) is fixedly connected with a first water pumping pipe (205), one end of the first water pumping pipe (205) is fixedly connected with a first water pump (206), the outer wall of the first water pump (206) is fixedly connected with a first water conveying pipe (207), the outer wall of the first water conveying pipe (207) is penetratingly connected with the bottom of the table plate (1), one end of the first water conveying pipe (207) is fixedly connected with a water tank (301), the two ends of the table plate (1) are fixedly connected with a fixed plate (208), the two sides of the fixed plate (208) are fixedly connected with a motor support (209), the inner side of the motor support (209) is fixedly connected with a motor (210), the output shaft of the motor (210) is fixedly connected with a motor shaft (211) through a shaft coupling, the outer wall of the motor shaft (211) is penetratingly connected with one end of the fixed plate (208), one end of the motor shaft (211) is fixedly connected with a ball screw (212), the outer wall of the ball screw (212) is movably connected with a ball nut (213), the outer wall of the ball nut (213) is fixedly connected with a connecting rod (214), the inner end of the fixed plate (208) is fixedly connected with a sliding rail (215), the outer wall of the sliding rail (215) is slidingly connected with the inner wall of the connecting rod (214), the bottom of the connecting rod (214) is fixedly connected with a scraper (216), the bottom of the scraper (216) is matched with the top of the table plate (1).

2. A drill cooling apparatus according to claim 1, wherein: The number of the electric push rod (203) is two, and the two electric push rods (203) are symmetrically arranged with the vertical middle line of the placing box (201) as the axis of symmetry.

3. A drill cooling apparatus of claim 1, wherein: The number of the fixed plate (208) is two, and the two fixed plates (208) are symmetrically arranged with the vertical middle line of the table plate (1) as the axis of symmetry.

4. A drill cooling apparatus of claim 1, wherein: The number of the motor support (209) is two, and the two motor supports (209) are symmetrically arranged with the vertical middle line of the motor (210) as the axis of symmetry.

5. A drill cooling apparatus of claim 1, wherein: The bottom of the table plate (1) is fixedly connected with a supporting leg (4), and the number of the supporting leg (4) is four.

6. A drill cooling apparatus of claim 1, wherein: The top of the table plate (1) is provided with a cooling water conveying mechanism (3), the cooling water conveying mechanism (3) comprises a water tank (301), the top of the table plate (1) is fixedly connected with the water tank (301), and the top of the water tank (301) is hingedly connected with a cover plate (302).

7. A drill cooling apparatus according to claim 6, wherein: The top of the cover plate (302) is fixedly connected with a handle (303), and the top of the water tank (301) is fixedly connected with a second water pumping pipe (304).

8. A drill cooling apparatus according to claim 7, wherein: The top end of the second water pumping pipe (304) is fixedly connected with a second water pump (305), one end of the second water pump (305) is fixedly connected with a second water delivery pipe (306), and the bottom end of the second water delivery pipe (306) is fixedly connected with a spray head (307).

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