CN114643536B - Pipeline grinding equipment with cutting fluid recycling function - Google Patents

Pipeline grinding equipment with cutting fluid recycling function Download PDF

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Publication number
CN114643536B
CN114643536B CN202210540911.8A CN202210540911A CN114643536B CN 114643536 B CN114643536 B CN 114643536B CN 202210540911 A CN202210540911 A CN 202210540911A CN 114643536 B CN114643536 B CN 114643536B
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CN
China
Prior art keywords
fixedly connected
filter plate
pipe
brush
cutting fluid
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CN202210540911.8A
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Chinese (zh)
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CN114643536A (en
Inventor
吉新田
向正碧
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Zibo Special Equipment Inspection And Research Institute
Oumilo Electric Co ltd
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Zibo Special Equipment Inspection And Research Institute
Oumilo Electric Co ltd
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Priority to CN202210540911.8A priority Critical patent/CN114643536B/en
Publication of CN114643536A publication Critical patent/CN114643536A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
    • B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
    • B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents

Abstract

The invention relates to the field of pipeline processing machinery. The invention discloses a pipeline grinding device with cutting fluid recycling function, and aims to solve the problems that after the cutting fluid is filtered for a period of time by a filter screen, the filter screen needs to be periodically detached and maintained, and the operation is troublesome. The invention is composed of a brushing and sweeping mechanism, a scraping and sweeping mechanism and a filtering mechanism. This pipeline abrasive machining equipment that possesses cutting fluid circulation and use passes through the motor, the second bull stick, structure cooperation such as second filter plate, make the central axis that isosceles brush piece used the worm rotate anticlockwise as the centre of a circle, scrape the upside of second filter plate and sweep, and the brush board anticlockwise rotation of drive worm rather than the upside when isosceles brush piece rotates, scrape the bottom surface of first filter plate through isosceles brush piece and sweep, and then upwards extrude the iron fillings that will block in first filter plate filtration pore, make the piece upwards move in the filtration pore of first filter plate, reduce the possibility of iron fillings card in first filter plate filtration pore.

Description

Pipeline grinding equipment with cutting fluid recycling function
Technical Field
The invention relates to the field of pipeline processing machinery, in particular to a pipeline grinding processing device with cutting fluid recycling function.
Background
Because most of steel pipes are longer, need be with its cutting and abrasive machining when using, current device need cool down the device through the cutting fluid when processing the steel pipe, when the device is grinding the steel pipe, in a large amount of iron fillings fall into the cutting fluid easily, can cause the cutting fluid quality to descend fast, the cutting fluid effect worsens, this just needs to carry out filtration treatment to the cutting fluid.
When current partial device is handling the cutting fluid that contains iron fillings, it is most direct to filter iron fillings through the filter screen, nevertheless filters a period of back when the filter screen to the cutting fluid, needs regularly to dismantle the maintenance to the filter screen, and the operation is comparatively troublesome, is difficult to realize that the automatically cleaning reduces the function of dismantling the maintenance frequency.
Disclosure of Invention
The invention aims to provide a pipeline grinding device with cutting fluid recycling function, and the pipeline grinding device is used for solving the problems that after the cutting fluid is filtered for a period of time through a filter screen, the filter screen needs to be periodically detached and maintained, and the operation is troublesome.
In order to achieve the purpose, the invention provides the following technical scheme: a pipeline grinding processing device with cutting fluid recycling function comprises a grinding machine tool, wherein a frame is fixedly connected to the side face of a supporting leg of the grinding machine tool, a supporting frame is fixedly connected to the upper side of the inner wall of the frame, and a water filtering net is fixedly connected to the inner side of the supporting frame;
the side surface of the frame is fixedly connected with a circulating pump, a water inlet pipe of the circulating pump is fixedly connected with a water outlet on the lower side of the inner wall of the frame, and a water delivery pipe of the circulating pump is fixedly connected with a liquid spraying pipe of the grinding machine tool;
the rear side fixedly connected with brush of frame inner wall sweeps the mechanism, the side that the mechanism was swept to the brush is rotated and is connected with the scraping mechanism of sweeping, the one end that the mechanism was swept to the brush passes strainer and fixedly connected with filter mechanism, and filter mechanism's side and the side transmission that the mechanism was swept to the brush are connected, filter mechanism's side and the inboard fixed connection of frame.
Preferably, the brushing and sweeping mechanism comprises a C-shaped support, the side surface of a vertical rod of the C-shaped support is fixedly connected with the rear side of the inner wall of the frame, two ends of the C-shaped support are fixedly connected with fixed bearings, a first rotating rod is fixedly connected inside one of the fixed bearings, a second rotating rod is fixedly connected inside the other fixed bearing, a first filter plate is fixedly sleeved at the lower end of the first rotating rod, and a second filter plate is fixedly sleeved at the upper end of the second rotating rod;
the bottom of second bull stick passes strainer and fixedly connected with motor, the downside the fixed bearing's side is fixed to be cup jointed with the honeycomb duct, the upper end and the carriage downside overlap joint of honeycomb duct.
Preferably, the scraping and sweeping mechanism comprises an isosceles brush block, the upper side and the lower side of the isosceles brush block are respectively lapped with the lower side of the first filter plate and the upper side of the second filter plate, the two sides of the top surface of the isosceles brush block are respectively provided with a U-shaped groove, the top surface of the transverse groove of the U-shaped groove is fixedly connected with a worm, the top end of the worm is rotatably connected with the bottom surface of the first filter plate, the top end of the worm extends to the upper side of the first filter plate and is fixedly connected with a brush plate, the lower side of the brush plate is lapped with the upper side of the first filter plate, and the side surfaces of the inner walls of two vertical grooves of the U-shaped groove are respectively rotatably connected with a brush roll and a brush sweeping rod;
bristles on the side surface of the brush roll are abutted against the lower side of the first filter plate, a rotating shaft of the brush roll is in transmission connection with the side surface of a rotating shaft of the brushing rod through a belt, a worm wheel is fixedly sleeved at one end of the side surface of the brush roll, and the worm wheel is meshed with the worm;
and one end of the isosceles brush block, which is far away from the central axis of the second filter plate, is rotatably connected with the top surface of the second filter plate.
Preferably, the filtering mechanism comprises a cylinder, the side surface of the cylinder is fixedly connected with the side surface of the motor, and the side surface of the cylinder is fixedly connected with the inner side of the frame;
the inner side of the cylinder is fixedly connected with a connecting bearing, the inside of the connecting bearing is fixedly connected with a water guide cylinder, the water guide cylinder is arranged on the lower side of the bottom end of the flow guide pipe, the side surface of the water guide cylinder is in transmission connection with the side surface of the rotating shaft of the motor through a transmission belt, and the side surface of the water guide cylinder is fixedly connected with a flow guide disc;
the downside threaded connection of water guide cylinder has the pipe, the side fixedly connected with slope of pipe filters the water conservancy diversion piece, the side bonding of pipe has the sponge piece, the downside threaded connection of pipe inner wall has magnet, and the upper end of magnet extends to the upside of pipe inner wall.
Preferably, the lower side of the grinding machine tool is fixedly connected with a liquid guide pipe in an inserted mode, and the liquid guide pipe is arranged on the upper side of the right side intersection of the first filter plate and the second filter plate.
Preferably, the central axis of the first rotating rod is not coaxial with the central axis of the second rotating rod.
Preferably, the number of the worms is four, and the four worms are equidistantly distributed on the lower side of the first filter plate in an annular shape.
Preferably, the number of the inclined filtering guide blocks is seventy two, and the seventy two inclined filtering guide blocks are spirally distributed on the side surface of the circular pipe at equal intervals.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, through the structural cooperation of the motor, the second rotating rod, the second filter plate and the like, the isosceles brush block is driven to rotate anticlockwise by taking the central axis of the worm as a circle center, the upper side of the second filter plate is scraped, the worm and the brush plate on the upper side of the worm are driven to rotate anticlockwise when the isosceles brush block rotates, the bottom surface of the first filter plate is scraped through the isosceles brush block, and then scrap iron clamped in the filter hole of the first filter plate is upwards extruded, so that the scrap iron moves upwards in the filter hole of the first filter plate, the possibility of clamping the scrap iron in the filter hole of the first filter plate is reduced, and the scrap iron clamped in the filter hole of the first filter plate is conveniently brushed and collected by the subsequent brush plates.
According to the invention, the worm wheel drives the brush roll to rotate when rotating, so that the bristles on the side surface of the brush roll brush the lower side of the first filter plate, scrap iron clamped in the filter holes of the first filter plate is ejected out, then the scrap iron on the upper side of the first filter plate is scraped and collected through the rotating brush plate, the possibility of blockage of the first filter plate due to the fact that the scrap iron is collected on the upper side of the first filter plate is reduced, the brush rod is driven to rotate through a belt when the brush roll rotates, the lower side of the first filter plate is brushed, the possibility of adhesion of other sundries on the first filter plate is reduced, and the effect of the first filter plate on filtering of the cutting fluid is ensured.
According to the invention, the collected scrap iron is scraped to the upper side of the supporting frame from the top surface of the first filter plate through the rotating movement of the brush plate by taking the worm as the circle center, so that a subsequent user can conveniently collect and treat the scrap iron.
In the invention, the cutting fluid is guided to the upper side of the inclined filtering guide block in an umbrella shape through the water guide cylinder, the inclined filtering guide block is driven to rotate through the motor, the time for the cutting fluid to flow on the spiral inclined filtering guide block is prolonged, the water guide cylinder flows to the axis of the circular tube along the inclined filtering guide block, the time for the cutting fluid to flow on a single inclined filtering guide block is prolonged, the filtering holes on the surface of the inclined filtering guide block are ensured to effectively filter the cutting fluid, and the effect of the device on the cutting fluid treatment is improved.
According to the invention, after the inclined filtering and flow guiding block at the upper side is blocked by the iron filings, the inclined filtering and flow guiding block at the upper side directly guides the cutting fluid to the inclined filtering and flow guiding block at the middle part, the cutting fluid is filtered by the inclined filtering and flow guiding block at the middle part, the frequency of disassembling the inclined filtering and flow guiding block by a user is reduced, when the cutting fluid flows to the inclined filtering and flow guiding block, the iron filings filtered at the upper side impact the central axis of the circular tube, and then the iron filings are adsorbed by the magnet, so that the circular tube can be conveniently disassembled and cleaned by a subsequent user.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the present invention;
FIG. 3 is a partial perspective sectional view from the right side of the present invention;
FIG. 4 is a sectional view of a partial three-dimensional structure from a front perspective of the present invention;
FIG. 5 is a schematic perspective view of the sweeping mechanism of the present invention;
fig. 6 is a schematic view of a partially expanded perspective structure of the present invention.
In the figure: 1. grinding the machine tool; 2. a frame; 3. a support frame; 4. a water filtering net; 5. a brushing mechanism; 51. a C-shaped bracket; 52. fixing the bearing; 53. a first rotating lever; 54. a second rotating rod; 55. a first filter plate; 56. a second filter plate; 57. a motor; 58. a flow guide pipe; 6. a sweeping mechanism; 61. an isosceles brush block; 62. a U-shaped groove; 63. a worm; 64. brushing the board; 65. a brush roll; 66. brushing the sweeping rod; 67. a belt; 68. a worm gear; 7. a filtering mechanism; 71. a cylinder; 72. connecting a bearing; 73. a water guide cylinder; 74. a flow guide disc; 75. a circular tube; 76. inclining the filtering diversion block; 77. a sponge block; 78. a magnet; 8. and a circulating pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a worker skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution: a pipeline grinding processing device with cutting fluid recycling function comprises a grinding machine tool 1, wherein a frame 2 is fixedly connected to the side surface of a supporting leg of the grinding machine tool 1, a supporting frame 3 is fixedly connected to the upper side of the inner wall of the frame 2, and a water filtering net 4 is fixedly connected to the inner side of the supporting frame 3; the height of the water strainer 4 in the frame 2 is larger than that of the support frame 3 in the frame 2, and iron chips are prevented from entering the upper surface of the water strainer 4.
The side surface of the frame 2 is fixedly connected with a circulating pump 8, a water inlet pipe of the circulating pump 8 is fixedly connected with a water outlet on the lower side of the inner wall of the frame 2, and a water delivery pipe of the circulating pump 8 is fixedly connected with a liquid spraying pipe of the grinding machine 1;
the rear side of the inner wall of the frame 2 is fixedly connected with a brushing and sweeping mechanism 5, the side surface of the brushing and sweeping mechanism 5 is rotatably connected with a scraping and sweeping mechanism 6, one end of the brushing and sweeping mechanism 5 penetrates through the water filtering net 4 and is fixedly connected with a filtering mechanism 7, the side surface of the filtering mechanism 7 is in transmission connection with the side surface of the brushing and sweeping mechanism 5, and the side surface of the filtering mechanism 7 is fixedly connected with the inner side of the frame 2.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 6, the brushing and sweeping mechanism 5 includes a C-shaped support 51, a side surface of a vertical rod of the C-shaped support 51 is fixedly connected with a rear side of an inner wall of the frame 2, two ends of the C-shaped support 51 are both fixedly connected with fixed bearings 52, a first rotating rod 53 is fixedly connected inside one of the fixed bearings 52, a second rotating rod 54 is fixedly connected inside the other fixed bearing 52, a first filter plate 55 is fixedly sleeved on a lower end of the first rotating rod 53, and a second filter plate 56 is fixedly sleeved on an upper end of the second rotating rod 54;
the bottom end of the second rotating rod 54 penetrates through the water filter screen 4 and is fixedly connected with a motor 57, the side surface of the lower side fixed bearing 52 is fixedly sleeved with a guide pipe 58, and the upper end of the guide pipe 58 is in lap joint with the lower side of the support frame 3.
In this embodiment, as shown in fig. 2, 3, 4, and 5, the scraping mechanism 6 includes an isosceles brush block 61, the upper and lower sides of the isosceles brush block 61 are respectively overlapped with the lower side of the first filter plate 55 and the upper side of the second filter plate 56, the two sides of the top surface of the isosceles brush block 61 are both provided with a U-shaped groove 62, the top surface of the transverse groove of the U-shaped groove 62 is fixedly connected with a worm 63, the top end of the worm 63 is rotatably connected with the bottom surface of the first filter plate 55, the top end of the worm 63 extends to the upper side of the first filter plate 55 and is fixedly connected with a brush plate 64, the lower side of the brush plate 64 is overlapped with the upper side of the first filter plate 55, and the side surfaces of the two vertical groove inner walls of the U-shaped groove 62 are respectively rotatably connected with a brush roll 65 and a brush bar 66;
bristles on the side surface of the brush roll 65 are abutted against the lower side of the first filter plate 55, a rotating shaft of the brush roll 65 is in transmission connection with the side surface of a rotating shaft of a brushing rod 66 through a belt 67, a worm wheel 68 is fixedly sleeved at one end of the side surface of the brush roll 65, and the worm wheel 68 is meshed with the worm 63;
one end of the isosceles brush block 61 away from the central axis of the second filter plate 56 is rotatably connected with the top surface of the second filter plate 56.
In this embodiment, as shown in fig. 2, 3, 4, and 6, the filtering mechanism 7 includes a cylinder 71, a side surface of the cylinder 71 is fixedly connected to a side surface of the motor 57, and a side surface of the cylinder 71 is fixedly connected to an inner side of the frame 2;
the inner side of the cylinder 71 is fixedly connected with a connecting bearing 72, the inside of the connecting bearing 72 is fixedly connected with a water guide cylinder 73, the water guide cylinder 73 is arranged at the lower side of the bottom end of the guide pipe 58, the side surface of the water guide cylinder 73 is in transmission connection with the side surface of the rotating shaft of the motor 57 through a transmission belt, and the side surface of the water guide cylinder 73 is fixedly connected with a guide disc 74;
the downside threaded connection of water guide cylinder 73 has pipe 75, and the side fixedly connected with slope of pipe 75 filters water conservancy diversion piece 76, and the side bonding of pipe 75 has sponge piece 77, and the downside threaded connection of pipe 75 inner wall has magnet 78, and the upper end of magnet 78 extends to the upside of pipe 75 inner wall.
In this embodiment, as shown in fig. 4, a liquid guide tube is fixedly connected and inserted to the lower side of the grinding machine 1, and the liquid guide tube is located at the upper side of the intersection of the right sides of the first filter plate 55 and the second filter plate 56, so as to ensure that the first filter plate 55 and the second filter plate 56 can stably filter cutting fluid containing iron chips.
In the present embodiment, as shown in fig. 1, 2, 3, 4, and 6, the center axis of the first rotating lever 53 is not coaxial with the center axis of the second rotating lever 54.
In this embodiment, as shown in fig. 4 and 5, the number of the worms 63 is four, and the four worms 63 are equidistantly and annularly distributed on the lower side of the first filter plate 55, and the brushes 65 are driven to rotate by the cooperation of the worms 63 and the worm wheel 68, so as to brush the lower side of the first filter plate 55, eject the iron filings in the filter holes of the first filter plate 55, and reduce the blockage of the filter holes of the first filter plate 55.
In this embodiment, as shown in fig. 3, 4 and 6, the number of the inclined filtering guide blocks 76 is seventy two, and the seventy two inclined filtering guide blocks 76 are spirally distributed on the side surface of the circular tube 75 at equal intervals, the cutting fluid is filtered by the seventy two inclined filtering guide blocks 76, and after the inclined filtering guide block 76 on the upper side is blocked, the cutting fluid is not filtered and is directly guided to the inclined filtering guide block 76 on the lower side which is not blocked, so as to ensure the filtering effect of the device on impurities in the cutting fluid.
The use method and the advantages of the invention are as follows: the use method of the pipeline grinding equipment with the cutting fluid recycling function comprises the following working processes:
as shown in fig. 1, 2, 3, 4, 5, and 6: when the grinding machine tool 1 is used for processing a steel pipe, the cutting fluid on the lower side inside the frame 2 is conveyed into the grinding machine tool 1 through the circulating pump 8, and the processed cutting fluid is sprayed at a specified position through the grinding machine tool 1;
after cutting fluid containing iron filings is conveyed into the frame 2 through a liquid guide pipe, the motor 57 drives the second rotating rod 54 to rotate clockwise, so that the second filter plate 56 rotates clockwise, the isosceles brush block 61 rotates anticlockwise around the central axis of the worm 63 to scrape the upper side of the second filter plate 56, the isosceles brush block 61 drives the worm 63 to rotate anticlockwise with the brush plate 64 on the upper side of the worm 63 when rotating, the isosceles brush block 61 scrapes the bottom surface of the first filter plate 55, and the iron filings clamped in the filter holes of the first filter plate 55 are extruded upwards, so that the iron filings move upwards in the filter holes of the first filter plate 55, the possibility that the iron filings are clamped in the filter holes of the first filter plate 55 is reduced, and the subsequent brush plates 64 are convenient for brushing and collecting the iron filings clamped in the filter holes of the first filter plate 55;
then the worm gear 68 drives the brush roll 65 to rotate when rotating, so that bristles on the side surface of the brush roll 65 brush the lower side of the first filter plate 55, scrap iron clamped in the filter holes of the first filter plate 55 is ejected out, and scrap iron on the upper side of the first filter plate 55 is scraped and collected through the rotating brush plate 64, thereby reducing the possibility that the scrap iron is collected on the upper side of the first filter plate 55 to block the first filter plate 55; when the brush roll 65 rotates, the brushing rod 66 is driven to rotate through the belt 67 to brush the lower side of the first filter plate 55, so that the possibility that other impurities are adhered to the first filter plate 55 is reduced, and the effect of the first filter plate 55 on filtering the cutting fluid is ensured;
the brush plate 64 rotates around the worm 63, so that the collected scrap iron is scraped to the upper side of the support frame 3 from the top surface of the first filter plate 55, and a subsequent user can collect the scrap iron conveniently;
then the filtered cutting fluid is gathered inside the water guide cylinder 73 through the guide pipe 58, then the cutting fluid is guided to the upper side of the inclined filtering guide block 76 in an umbrella shape through the water guide cylinder 73, at the moment, the motor 57 drives the cylinder 71 to rotate clockwise, the inclined filtering guide block 76 is promoted to rotate, the time of the cutting fluid flowing on the spiral inclined filtering guide block 76 is increased, the water guide cylinder 73 flows to the axis of the circular pipe 75 along the inclined filtering guide block 76, the time of the cutting fluid flowing on the single inclined filtering guide block 76 is increased, the filter holes on the surface of the inclined filtering guide block 76 are guaranteed to effectively filter the cutting fluid, and the effect of the device on the cutting fluid treatment is increased;
when the inclined filtering and flow guiding block 76 positioned on the upper side is blocked by the scrap iron, the inclined filtering and flow guiding block 76 on the upper side directly guides the cutting fluid to the inclined filtering and flow guiding block 76 in the middle, and the cutting fluid is filtered through the inclined filtering and flow guiding block 76 in the middle, so that the frequency of detaching the inclined filtering and flow guiding block 76 by a user is reduced;
when the cutting fluid flows to the inclined filtering flow guide block 76, the scrap iron filtered on the upper side of the inclined filtering flow guide block impacts the central axis of the circular tube 75, and then the scrap iron is adsorbed by the magnet 78, so that a subsequent user can conveniently detach and clean the circular tube 75.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. A pipeline grinding equipment with cutting fluid recycling function comprises a grinding machine tool (1), and is characterized in that: the side surface of the supporting leg of the grinding machine tool (1) is fixedly connected with a frame (2), the upper side of the inner wall of the frame (2) is fixedly connected with a supporting frame (3), and the inner side of the supporting frame (3) is fixedly connected with a water filtering net (4);
the side surface of the frame (2) is fixedly connected with a circulating pump (8), a water inlet pipe of the circulating pump (8) is fixedly connected with a water outlet on the lower side of the inner wall of the frame (2), and a water delivery pipe of the circulating pump (8) is fixedly connected with a liquid spraying pipe of the grinding machine tool (1);
the rear side of the inner wall of the frame (2) is fixedly connected with a brushing and sweeping mechanism (5), the side surface of the brushing and sweeping mechanism (5) is rotatably connected with a scraping and sweeping mechanism (6), one end of the brushing and sweeping mechanism (5) penetrates through the water filtering net (4) and is fixedly connected with a filtering mechanism (7), the side surface of the filtering mechanism (7) is in transmission connection with the side surface of the brushing and sweeping mechanism (5), and the side surface of the filtering mechanism (7) is fixedly connected with the inner side of the frame (2);
the brushing and sweeping mechanism (5) comprises a C-shaped support (51), the side surface of a vertical rod of the C-shaped support (51) is fixedly connected with the rear side of the inner wall of the frame (2), two ends of the C-shaped support (51) are fixedly connected with fixed bearings (52), a first rotating rod (53) is fixedly connected inside one of the fixed bearings (52), a second rotating rod (54) is fixedly connected inside the other fixed bearing (52), a first filter plate (55) is fixedly sleeved at the lower end of the first rotating rod (53), and a second filter plate (56) is fixedly sleeved at the upper end of the second rotating rod (54);
the bottom end of the second rotating rod (54) penetrates through the water filter screen (4) and is fixedly connected with a motor (57), a guide pipe (58) is fixedly sleeved on the side surface of the fixed bearing (52) at the lower side, and the upper end of the guide pipe (58) is in lap joint with the lower side of the support frame (3);
the scraping and sweeping mechanism (6) comprises an isosceles brush block (61), the upper side and the lower side of the isosceles brush block (61) are respectively lapped with the lower side of a first filter plate (55) and the upper side of a second filter plate (56), U-shaped grooves (62) are respectively formed in the two sides of the top surface of the isosceles brush block (61), the top surfaces of the transverse grooves of the U-shaped grooves (62) are fixedly connected with worms (63), the top ends of the worms (63) are rotatably connected with the bottom surface of the first filter plate (55), the top ends of the worms (63) extend to the upper side of the first filter plate (55) and are fixedly connected with brush plates (64), the lower sides of the brush plates (64) are lapped with the upper side of the first filter plate (55), and the side surfaces of the two vertical groove inner walls of the U-shaped grooves (62) are respectively rotatably connected with brush rolls (65) and brush sweeping rods (66);
bristles on the side surface of the brush roll (65) are abutted against the lower side of the first filter plate (55), a rotating shaft of the brush roll (65) is in transmission connection with the side surface of a rotating shaft of the brushing rod (66) through a belt (67), a worm wheel (68) is fixedly sleeved at one end of the side surface of the brush roll (65), and the worm wheel (68) is meshed with the worm (63);
one end, far away from the central axis of the second filter plate (56), of the isosceles brush block (61) is rotatably connected with the top surface of the second filter plate (56);
the filtering mechanism (7) comprises a cylinder (71), the side surface of the cylinder (71) is fixedly connected with the side surface of the motor (57), and the side surface of the cylinder (71) is fixedly connected with the inner side of the frame (2);
a connecting bearing (72) is fixedly connected to the inner side of the cylinder (71), a water guide cylinder (73) is fixedly connected to the inner part of the connecting bearing (72), the water guide cylinder (73) is arranged on the lower side of the bottom end of the water guide pipe (58), the side surface of the water guide cylinder (73) is in transmission connection with the side surface of a rotating shaft of the motor (57) through a transmission belt, and a guide disc (74) is fixedly connected to the side surface of the water guide cylinder (73);
the downside threaded connection of water guide tube (73) has pipe (75), the side fixedly connected with slope of pipe (75) filters water conservancy diversion piece (76), the side bonding of pipe (75) has sponge piece (77), the downside threaded connection of pipe (75) inner wall has magnet (78), and the upper end of magnet (78) extends to the upside of pipe (75) inner wall.
2. The pipe grinding apparatus with a cutting fluid circulation function according to claim 1, wherein: the lower side of the grinding machine tool (1) is fixedly connected with a liquid guide pipe in an inserted mode, and the liquid guide pipe is arranged on the upper side of the right side intersection of the first filter plate (55) and the second filter plate (56).
3. The pipe grinding apparatus with a cutting fluid circulation function according to claim 1, wherein: the central axis of the first rotating rod (53) is not coaxial with the central axis of the second rotating rod (54).
4. The pipe grinding apparatus with a cutting fluid circulation function according to claim 1, wherein: the number of the worms (63) is four, and the four worms (63) are distributed on the lower side of the first filter plate (55) in an annular shape at equal intervals.
5. The pipe grinding apparatus with a cutting fluid circulation function according to claim 1, wherein: the number of the inclined filtering guide blocks (76) is seventy two, and the seventy two inclined filtering guide blocks (76) are spirally distributed on the side surface of the circular tube (75) at equal intervals.
CN202210540911.8A 2022-05-19 2022-05-19 Pipeline grinding equipment with cutting fluid recycling function Active CN114643536B (en)

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CN114643536B true CN114643536B (en) 2022-08-02

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CN116237840B (en) * 2023-03-16 2024-01-09 常州东风轴承有限公司 Energy-saving and environment-friendly bearing polishing integrated device

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