CN219521774U - Prevent equipment of polishing that splashes - Google Patents

Abstract

The utility model discloses polishing equipment capable of preventing splashing, which comprises an equipment table, wherein a table plate is fixed at the top end of the equipment table, a top table is fixed between the table plates, and a polishing frame is fixed at the bottom end of the top table through an electric lifting rod. This equipment of polishing that prevents to splash, through purifying part, start negative pressure fan when polishing and make the inside negative pressure that produces of clean water tank, thereby make the dust absorption pipe produce suction, drive the dust absorption pipe when polishing the frame decline and down slide in the sleeve pipe, the dust that the in-process produced is inhaled by the dust absorption pipe, and get into the dust pipe from the through-hole of sleeve pipe and top platform, come out from the dust pipe and fall into active carbon adsorption liquid at last, the starter motor drive stirring board rotates this moment, make the dust quick dissolve in the aquatic and be adsorbed by active carbon, the condition of floating on the surface of water has been avoided, so make the dust that polishes produce obtain effectual discharge and handle, greatly reduced the harm that mechanical polishing produced environment and health.

Description

Prevent equipment of polishing that splashes

Technical Field

The utility model relates to the technical field of polishing equipment, in particular to polishing equipment capable of preventing splashing.

Background

The polishing is a processing method for changing physical properties of the surface of a material through friction, and mainly aims to obtain specific surface roughness, and the existing mechanical polishing equipment can generate more metal dust to splash into the air due to friction during polishing, so that environmental pollution is caused, and harm is generated to the health of staff.

This patent has compared among the patent number CN214559757U disclosed an anti-splash polishing equipment, and this patent is through seting up the extraction opening, realizes collecting the metal dust in real time in the process of polishing, and the volume of splashing of the in-process metal dust of polishing that has significantly reduced makes the environment around the equipment more clean and tidier, has protected operating personnel's healthy simultaneously.

Accordingly, in view of the above, research and improvement have been made on the conventional structure and the conventional defects, and a polishing apparatus for preventing splashing has been proposed.

Disclosure of Invention

The present utility model is directed to a polishing apparatus capable of preventing splashing, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a device table, the top of the device table is fixed with a platen, a top table is fixed between the platen, a polishing frame is fixed at the bottom end of the top table through an electric lifting rod, an electric polishing wheel is installed at the bottom end of the inside of the polishing frame, a purifying part is installed between the polishing frame and the top table, the purifying part comprises a purifying water tank fixed at the top of the top table, active carbon adsorption liquid is filled in the purifying water tank, a dust guide pipe is connected between the top of the purifying water tank and the top table, one end of the dust guide pipe is close to the liquid level of the adsorption liquid, the dust guide pipe is communicated with a sleeve fixed at the bottom end of the top table, the sleeve is sleeved outside the dust suction pipe, the dust suction pipe slides at the bottom end opening of the sleeve, the dust suction pipe penetrates through the side wall of the polishing frame and is fixed with the side wall, a negative pressure fan is fixed at the top end opening of the purifying water tank, and a stirring plate is rotatably installed at the bottom end of the inside of the purifying water tank, and is driven by a motor fixed at the bottom of the purifying water tank.

Further, the inside top draw-in groove of purifying water tank is connected with the active carbon filter screen, and the active carbon filter screen is located negative pressure fan's air intake department.

Further, the outlet end of the dust guide pipe is fixedly provided with a semicircular stop block, and the bottom end of the semicircular stop block is positioned below the liquid level of the activated carbon adsorption liquid.

Further, the dust absorption pipe is fixed with the sealing gasket at the disc-shaped pipe head side wall inside the sleeve, the sealing gasket is attached to the inner wall of the sleeve, and the sealing gasket slides up and down on the inner wall of the sleeve.

Further, a buffer spring is fixed between the polishing frame and the top table, and three parts of the buffer spring are fixed between the polishing frame and the top table.

Further, the front opening part of the polishing frame is hinged with a protection plate, and toughened glass is fixed on the inner wall of the protection plate.

Further, the surface of the equipment table is provided with a plurality of rows of round holes, the round holes are communicated with the inner cavity of the equipment table, and a collecting box is arranged in the inner cavity of the equipment table.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the purification part, the negative pressure fan is started during polishing to enable the inside of the purification water tank to generate negative pressure, so that the dust suction pipe is enabled to generate suction force, the dust suction pipe is driven to slide downwards in the sleeve pipe when the polishing frame descends, dust generated in the polishing process is sucked by the dust suction pipe and enters the dust guide pipe from the through holes of the sleeve pipe and the top table, finally falls into the activated carbon adsorption liquid from the dust guide pipe, at the moment, the motor is started to drive the stirring plate to rotate, so that the dust is quickly dissolved in water and adsorbed by the activated carbon, the condition of floating on the water surface is avoided, and thus, the dust generated by polishing is effectively discharged and treated, and the harm of mechanical polishing to the environment and human health is greatly reduced.

2. According to the utility model, residual dust in the exhaust gas of the negative pressure fan can be filtered through the active carbon filter screen, the semicircular baffle can prevent air flow from affecting the space between the dust guide pipe and the water surface from flying to the air inlet of the negative pressure fan after dust is discharged from the outlet end of the dust guide pipe, so that a baffle protection effect is achieved, and finally, the sealing gasket improves the tightness between the dust suction pipe and the sleeve, and the high efficiency of the purification part on dust treatment is greatly improved through the active carbon filter screen, the circular baffle and the sealing gasket, and dust leakage is avoided.

Drawings

FIG. 1 is a schematic view of the overall perspective structure of a polishing apparatus for preventing splashing;

FIG. 2 is a schematic diagram showing the front view of the internal structure of a polishing apparatus for preventing splashing;

FIG. 3 is a schematic view of a purifying part of the polishing apparatus for preventing splashing;

FIG. 4 is an enlarged schematic view of the polishing apparatus for preventing splashing shown in FIG. 3;

fig. 5 is a schematic perspective view of a dust guide tube and a semicircular stop block of a polishing device for preventing splashing.

In the figure: 1. an equipment stand; 2. a platen; 3. a top platform; 4. an electric lifting rod; 5. a polishing frame; 6. electric grinding wheel; 7. a purifying section; 71. purifying the water tank; 711. an active carbon filter screen; 72. a dust guide pipe; 721. a semicircular stop block; 73. a sleeve; 731. a sealing gasket; 74. a dust collection pipe; 75. a negative pressure fan; 76. a stirring plate; 77. a motor; 8. a round hole; 9. a collection box; 10. a buffer spring; 11. and (5) protecting the plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 5, the device comprises a device table 1, a platen 2 is fixed at the top end of the device table 1, a top table 3 is fixed between the platen 2, a polishing frame 5 is fixed at the bottom end of the top table 3 through an electric lifting rod 4, an electric polishing wheel 6 is arranged at the inner bottom end of the polishing frame 5, a purifying part 7 is arranged between the polishing frame 5 and the top table 3, the purifying part 7 comprises a purifying water tank 71 fixed at the top of the top table 3, activated carbon adsorption liquid is filled in the purifying water tank 71, a dust guide pipe 72 is connected between the top end of the purifying water tank 71 and the top table 3, one end of the dust guide pipe 72 is close to the liquid level of the adsorption liquid, the dust guide pipe 72 is communicated with a sleeve 73 fixed at the bottom end of the top table 3, the sleeve 73 is sleeved outside a dust suction pipe 74, the dust suction pipe 74 slides at the bottom end opening of the sleeve 73, the dust suction pipe 74 penetrates through the side wall of the polishing frame 5 and is fixed with the side wall, a negative pressure fan 75 is fixed at the top end opening of the purifying water tank 71, a stirring plate 76 is rotatably arranged at the inner bottom end of the purifying water tank 71, and the stirring plate 76 is driven by a motor 77 fixed at the bottom of the purifying water tank 71.

The device specifically operates as follows, through the purification part 7, the negative pressure fan 75 is started during polishing to enable the inside of the purification water tank 71 to generate negative pressure, thereby enabling the dust suction pipe 74 to generate suction force, the dust suction pipe 74 is driven to slide downwards in the sleeve 73 when the polishing frame 5 descends, dust generated in the polishing process is sucked by the dust suction pipe 74 and enters the dust guide pipe 72 from the sleeve 73 and the through hole of the top table 3, finally, the dust falls into the activated carbon adsorption liquid from the dust guide pipe 72, at the moment, the stirring plate 76 is driven to rotate by the motor 77, so that the dust is quickly dissolved in water and adsorbed by the activated carbon, the condition of floating on the water surface is avoided, the dust generated during polishing is effectively discharged and treated, and the harm of mechanical polishing to the environment and human health is greatly reduced.

As shown in fig. 3, an activated carbon filter screen 711 is connected to a clamping groove at the top of the inside of the clean water tank 71, the activated carbon filter screen 711 is located at an air inlet of the negative pressure fan 75, a semicircular stop 721 is fixed at the outlet end of the dust guide pipe 72, the bottom end of the semicircular stop 721 is located below the liquid level of activated carbon adsorption liquid, a sealing pad 731 is fixed on the side wall of a disc-shaped pipe head inside the sleeve 73 of the dust suction pipe 74, the sealing pad 731 is attached to the inner wall of the sleeve 73, and the sealing pad 731 slides up and down on the inner wall of the sleeve 73.

The operation is as follows, can filter the residual dust in the negative pressure fan 75 exhaust gas through active carbon filter screen 711, and semicircular dog 721 can avoid the air current to influence from the space between dust guide pipe 72 and the surface of water to the air intake department of negative pressure fan 75 after the dust is got rid of from the exit end of dust guide pipe 72, play the fender effect, sealed pad 731 has improved the leakproofness between dust absorption pipe 74 and the sleeve pipe 73 at last, through active carbon filter screen 711, semicircular dog 721 and sealed pad 731 improved the high efficiency of purification part 7 to dust treatment and avoid the dust leakage greatly.

As shown in fig. 1 and 2, a buffer spring 10 is fixed between the polishing frame 5 and the top platform, and the buffer spring 10 is fixed in three positions between the polishing frame 5 and the top platform, a protection plate 11 is hinged at the front opening of the polishing frame 5, toughened glass is fixed on the inner wall of the protection plate 11, a plurality of rows of circular holes 8 are arranged on the surface of the equipment platform 1, the circular holes 8 are communicated with the inner cavity of the equipment platform 1, and a collection box 9 is arranged in the inner cavity of the equipment platform 1.

Above-mentioned, through round hole 8, collect box 9, buffer spring 10 and guard plate 11, put the equipment platform 1 top with the work piece during polishing, start electric lift pole 4 makes polishing frame 5 drive the electronic grinding wheel 6 of start descend to suitable position and polish, buffer spring 10 provides the effect of buffering in the decline in-process, and guard plate 11 avoids the piece to splash and produces harm to the staff at the during operation, and toughened glass does not influence and observes the state of polishing, open simultaneously and also be convenient for maintain electronic grinding wheel 6, after polishing is accomplished at last with the mesa piece through round hole 8 discharge collect box 9 in can, improve clear convenience greatly.

Working principle: when the workpiece is placed on the top end of the equipment table 1 by the splash-proof polishing equipment during polishing, the electric lifting rod 4 is started, the polishing frame 5 drives the started electric polishing wheel 6 to descend to a proper position for polishing, the buffer spring 10 provides buffering effect in the descending process, then the negative pressure fan 75 is started during polishing to enable the inside of the clean water tank 71 to generate negative pressure, so that the dust suction pipe 74 generates suction force, the dust suction pipe 74 is driven to slide downwards in the sleeve 73 during polishing, dust generated in the polishing process is sucked by the dust suction pipe 74 and enters the dust guide pipe 72 from the sleeve 73 and the through holes of the top table 3, finally falls into the activated carbon adsorption liquid from the dust guide pipe 72, the stirring plate 76 is driven to rotate by the starting motor 77 at the moment, so that the dust is quickly dissolved in water and adsorbed by the activated carbon, the situation of floating on the water surface is avoided, the dust generated during polishing is effectively discharged and treated, the damage to the environment and the healthy chips generated by the machine is greatly reduced, the dust protection plate 11 during polishing is prevented from damaging the working personnel, the splash is prevented from being influenced by the dust suction pipe 73, the dust generated during polishing process and the glass is prevented from influencing the splash-proof glass during polishing, the polishing state is conveniently and the dust is conveniently and the round dust is conveniently and well-removed from the round dust box 8 is conveniently and maintained after the round dust is completely polished by the electric dust box is completely and the dust box is completely clean, and the dust is completely round and the round dust well removed.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (7)

1. The utility model provides a prevent equipment of polishing that splashes, includes equipment table (1), its characterized in that, equipment table (1) top is fixed with platen (2), be fixed with top platform (3) between platen (2), the bottom of top platform (3) is fixed with polishing frame (5) through electric lifter (4), polishing frame (5) inside bottom installs electronic polishing wheel (6), install purification portion (7) between polishing frame (5) and top platform (3);

the utility model provides a clean room (7) including fixing purification water tank (71) at top of top platform (3), and is equipped with activated carbon adsorption liquid in purification water tank (71), be connected with dust guide pipe (72) between the top of purification water tank (71) and top platform (3), the one end and the adsorption liquid level of dust guide pipe (72) are pressed close to, dust guide pipe (72) and top platform (3) bottom fixed sleeve pipe (73) intercommunication, sleeve pipe (73) cover is outside dust absorption pipe (74), and dust absorption pipe (74) slide in the bottom opening part of sleeve pipe (73), dust absorption pipe (74) pass polishing frame (5) lateral wall and are fixed with it, the top opening part of purification water tank (71) is fixed with negative pressure fan (75), and the inside bottom rotation of purification water tank (71) is installed stirring board (76), stirring board (76) are driven through motor (77) that purification water tank (71) bottom is fixed.

2. The splash-preventing polishing device according to claim 1, wherein an activated carbon filter screen (711) is connected to the inner top clamping groove of the purifying water tank (71), and the activated carbon filter screen (711) is located at the air inlet of the negative pressure fan (75).

3. A splash-preventing sanding apparatus as defined in claim 1, wherein the outlet end of the dust duct (72) is fixed with a semicircular stop (721), and the bottom end of the semicircular stop (721) is located below the level of the activated carbon adsorption liquid.

4. The splash-preventing polishing apparatus as recited in claim 1, wherein the dust suction pipe (74) is fixed with a gasket (731) on a side wall of the disk-shaped pipe head inside the casing (73), the gasket (731) is attached to an inner wall of the casing (73), and the gasket (731) slides up and down on the inner wall of the casing (73).

5. A splash-preventing sanding apparatus as defined in claim 1, wherein a buffer spring (10) is fixed between the sanding frame (5) and the ceiling, and wherein the buffer spring (10) is fixed in three places between the sanding frame (5) and the ceiling.

6. The splash-proof polishing device according to claim 1, wherein a protection plate (11) is hinged at the front opening of the polishing frame (5), and tempered glass is fixed on the inner wall of the protection plate (11).

7. A splash-proof polishing device according to claim 1, characterized in that a plurality of rows of round holes (8) are formed in the surface of the device table (1), the round holes (8) are communicated with the inner cavity of the device table (1), and a collecting box (9) is arranged in the inner cavity of the device table (1).