CN218312466U - An environmentally friendly stone plate grinding equipment with dust suppression function - Google Patents

Abstract

The utility model discloses an environment-friendly grinding equipment for stone slabs with the function of dust reduction, which comprises a driving motor, the bottom end of the output shaft of the driving motor is fixedly connected with a grinding disc, and above the grinding disc is provided with a collector whose top is an opening. Dust box, the bottom of the dust collection box is embedded with a fixed box with an opening at the bottom, the drive motor is fixed on the top inner wall of the fixed box, and the outside of the dust collection box is connected in a ring and fixed with multiple L-shaped suction pipe , The bottom end of the L-shaped dust suction pipe is provided with a bowl-shaped structure, and the top left side of the dust collection box is rotated and installed with a cover plate. The utility model is convenient to automatically filter and collect the dust during grinding, so as to achieve the effect of dust reduction, reduce the phenomenon of a large amount of dust floating outward, and further reduce the pollution to the environment and the harm to the human body, and is convenient to quickly collect the dust gas collected centrally. It can be removed and cleaned, and it is convenient to quickly disassemble, clean or replace the box-shaped stainless steel filter, which is beneficial to use.

Description

An environmentally friendly stone plate grinding equipment with dust suppression function

technical field

The utility model relates to the technical field of grinding equipment, in particular to an environmental protection stone plate grinding equipment with the function of reducing dust.

Background technique

Environmentally friendly stone slab is an environmentally friendly material commonly used in architectural decoration. Before use, its surface is rough and needs to be polished to achieve a smooth effect. The existing grinding methods for environmentally friendly stone slabs mostly use motor-driven grinding discs. The grinding disc in the rotating state will produce a large amount of stone dust when grinding the stone slab, and the dust will be scattered outward to the surrounding environment in a large amount. The staff who operate the grinding equipment in this environment are easy to inhale the air containing stone dust. In turn, it will affect the health of the body. In view of this phenomenon, we have proposed an environmentally friendly stone plate grinding equipment with dust suppression function to solve the above problems.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a kind of environmental protection stone plate grinding equipment with the function of dust reduction.

In order to achieve the above object, the utility model adopts the following technical solutions:

An environmentally friendly stone plate grinding device with dust suppression function, comprising a drive motor, the bottom end of the output shaft of the drive motor is fixedly connected with a grinding disc, and a dust collecting box with an opening at the top is arranged above the grinding disc to collect dust. The bottom of the box is embedded and fixed with a fixed box with an opening at the bottom. The drive motor is fixedly installed on the top inner wall of the fixed box. Dust pipe, the bottom end of the L-shaped dust suction pipe is provided with a bowl-shaped structure, the top of the dust collection box is rotated to the left to install a cover plate, the top of the cover plate is fixedly connected with a U-shaped handle, and the bottom of the cover plate is fixedly connected There is a filter assembly located in the dust collection box, and the top of the cover plate is fixedly installed with an air suction pump located in the U-shaped handle. Filtration, through the cooperation of the drive motor, grinding disc, dust collection box, L-shaped dust suction pipe, filter assembly and air pump, it can automatically filter and collect dust during grinding, thereby achieving the effect of dust reduction. The dust collection box There is a card slot on the top right side of the cover plate, a rectangular hole is opened on the top right side of the cover plate, and a baffle plate that is in movable contact with the top of the cover plate is provided above the rectangular hole. The top of the baffle plate is fixedly connected with a pull ring, and the hole An elastic guide assembly is fixedly connected between the bottom of the board and the right inner wall of the rectangular hole. The right end of the elastic guide assembly extends out of the cover plate and is fixedly connected with an L-shaped clamping block that fits into the slot. The elastic guide assembly is used for The L-shaped block is guided left and right, and through the cooperation of the dust box, cover plate, card slot, L-shaped block and elastic guide components, the concentratedly collected dust gas can be quickly removed and cleaned.

Preferably, the filter assembly includes a box-shaped stainless steel filter mesh that is in movable contact with the bottom of the cover plate, the top of the box-shaped stainless steel filter mesh is set as an opening, the bottom of the cover plate is fixedly connected with an iron ring, and the box-shaped stainless steel filter mesh is movably sleeved On the iron ring, magnets are fixedly connected to the inner walls of both sides of the box-shaped stainless steel filter, and the top of the magnet is adsorbed to the bottom of the iron ring. The box-shaped stainless steel filter is disassembled and cleaned or replaced, and the air intake end of the air pump is located in the box-shaped stainless steel filter.

Preferably, the elastic guide assembly includes a moving block fixedly connected to the bottom of the orifice baffle plate, two guide columns are fixedly connected to the right side of the moving block, and the right ends of the two guide columns both extend outside the cover plate and connect with the L-shaped card The right inner wall of the block is fixedly connected, the cover plate is slidably set on the two guide columns, and two springs are fixedly connected between the right side of the moving block and the right inner wall of the rectangular hole, and the springs are movably sleeved on the corresponding guide columns. superior.

Preferably, a hinge is fixedly installed between the left top of the dust collecting box and the left side of the cover plate, the cover plate is rotatably installed with the dust collecting box through the hinge, and the bottom of the cover plate is in movable contact with the top of the dust collecting box .

Preferably, a battery located in the U-shaped handle is fixedly installed on the top of the cover plate, and both the drive motor and the air pump are electrically connected to the battery.

Preferably, the grinding disc is located between a plurality of L-shaped suction pipes.

Preferably, the front side and the rear side of the moving block are in sliding contact with the front inner wall and the rear inner wall of the rectangular hole, respectively.

Compared with the prior art, the beneficial effects of the utility model are:

Through the cooperation of the drive motor, grinding disc, dust collection box, L-shaped dust suction pipe, box-shaped stainless steel filter and air pump, it can automatically filter and collect dust during grinding, thereby achieving the effect of dust reduction;

Through the cooperation of the dust box, cover plate, card slot, baffle plate, pull ring, guide column, L-shaped block, spring and moving block, the concentrated dust gas can be quickly removed and cleaned;

Through the cooperation of the box-shaped stainless steel filter, the iron ring and the magnet, the box-shaped stainless steel filter can be disassembled, cleaned or replaced quickly;

The utility model is convenient to automatically filter and collect the dust during grinding, so as to achieve the effect of dust reduction, reduce the phenomenon of a large amount of dust floating outward, further reduce the pollution to the environment and the harm to the human body, and is convenient to quickly collect the dust gas collected centrally It can be removed and cleaned, and it is convenient to quickly disassemble, clean or replace the box-shaped stainless steel filter, which is beneficial to use.

Description of drawings

Fig. 1 is the structural representation of a kind of environment-friendly stone plate grinding equipment with dust suppression function proposed by the utility model;

Fig. 2 is a sectional structure schematic diagram of a kind of environment-friendly stone plate polishing equipment with dust-reducing function proposed by the utility model;

FIG. 3 is a schematic diagram showing the enlarged structure of part A in FIG. 2 .

Among the figure: 100, driving motor; 101, grinding disc; 1, dust collection box; 2, fixed box; 3, cover plate; 4, U-shaped handle; 5, L-shaped dust suction pipe; 6, box-shaped stainless steel filter screen ; 7, suction pump; 8, card slot; 9, rectangular hole; 10, baffle plate; 11, pull ring; 12, guide post; 13, L-shaped block; 14, spring; 15, moving block; 16, iron ring; 17, magnet.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-3, an environmentally friendly stone slab grinding device with dust suppression function includes a drive motor 100, the bottom end of the output shaft of the drive motor 100 is fixedly connected with a grinding disc 101, and the top of the grinding disc 101 is provided with an opening. The dust collection box 1, the bottom of the dust collection box 1 is embedded and fixed with a fixed box 2 with an opening at the bottom, wherein the inner wall of the bottom of the dust collection box 1 is provided with an embedded hole bonded to the outside of the fixed box 2, and the fixed box 2. It is embedded and fixed at the bottom of the dust collection box 1 through the insertion hole, and the driving motor 100 is fixedly installed on the top inner wall of the fixed box 2. The outer side of the dust collection box 1 is connected in a ring and is fixed with a plurality of L-shaped dust suction pipes 5 , wherein the outer side of the dust collection box 1 is ring-shaped and provided with a plurality of connecting holes, the inner wall of the connecting hole is bonded and fixed to the outer side of the corresponding L-shaped dust suction pipe 5, and the L-shaped dust suction pipe 5 is communicated and fixed through the corresponding connection holes On the outside of the dust collection box 1, the grinding disc 101 is located between a plurality of L-shaped dust suction pipes 5. The bottom end of the L-shaped dust suction pipe 5 is provided with a bowl-shaped structure, and the top of the dust collection box 1 is rotated on the left side. Cover plate 3, wherein a hinge is fixedly installed between the left top of the dust collection box 1 and the left side of the cover plate 3, the cover plate 3 is rotated and installed with the dust collection box 1 through the hinge, and the bottom of the cover plate 3 is in contact with the dust collecting The top of the box 1 is in movable contact, the top of the cover plate 3 is fixedly connected with a U-shaped handle 4, the bottom of the cover plate 3 is fixedly connected with the filter assembly located in the dust collection box 1, and the top of the cover plate 3 is fixedly installed with a U-shaped handle The air pump 7 in 4, the top of the cover plate 3 is fixedly installed with the storage battery located in the U-shaped handle 4, the drive motor 100 and the suction pump 7 are all electrically connected with the storage battery, and the storage battery supplies power for the drive motor 100 and the suction pump 7. The intake end of the air pump 7 extends into the filter assembly, wherein the top of the cover plate 3 is provided with a circular perforation for the intake end of the air pump 7 to pass through, and the filter assembly is used to filter the intake end of the air pump 7, wherein The filter assembly includes a box-shaped stainless steel filter screen 6 in movable contact with the bottom of the cover plate 3. The top of the box-shaped stainless steel filter screen 6 is set as an opening, and the bottom of the cover plate 3 is fixedly connected with an iron ring 16. The box-shaped stainless steel filter screen 6 is movable. Located on the iron ring 16, magnets 17 are fixedly connected to the inner walls of both sides of the box-shaped stainless steel filter screen 6, and the top of the magnet 17 is adsorbed to the bottom of the iron ring 16. Through the box-shaped stainless steel filter screen 6, the iron ring 16 and the Magnet 17 cooperates, can quickly to box-shaped stainless steel filter screen 6 disassembly cleaning or replacement, the air intake end of air pump 7 is positioned at box-shaped stainless steel filter screen 6, by drive motor 100, grinding disc 101, dust collection box 1, The L-shaped dust suction pipe 5, the box-shaped stainless steel filter 6 and the air pump 7 can automatically filter and collect dust during grinding, thereby achieving the effect of dust reduction;

The top right side of the dust collection box 1 is provided with a card slot 8, and the top right side of the cover plate 3 is provided with a rectangular hole 9, and above the rectangular hole 9 is provided with a baffle plate 10 which is in movable contact with the top of the cover plate 3. The top of 10 is fixedly connected with a pull ring 11, and the bottom of the orifice blocking plate 10 is fixedly connected with an elastic guide assembly between the right side inner wall of the rectangular hole 9, and the right end of the elastic guide assembly extends to the outside of the cover plate 3 and is fixedly connected with a clip The L-shaped block 13 that is clamped in the slot 8, the elastic guide assembly is used to guide the L-shaped block 13 left and right, wherein the elastic guide assembly includes a moving block 15 that is fixedly connected to the bottom of the hole blocking plate 10, and the front side of the moving block 15 and the rear side are in sliding contact with the front side inner wall and the rear side inner wall of the rectangular hole 9 respectively; The right inner wall of the L-shaped clamping block 13 is fixedly connected, and the cover plate 3 is slidably sleeved on the two guide posts 12, wherein the right inner wall of the rectangular hole 9 is provided with two guide holes, and the inner walls of the guide holes are aligned with the corresponding The outer sides of the guide posts 12 are slidingly connected, and the cover plate 3 is slidably sleeved on the two guide posts 12 through two guide holes, so as to play the effect of sliding and guiding the guide posts 12 left and right. There are two springs 14 fixedly connected between the inner walls on the right side, and the springs 14 are movably sleeved on the corresponding guide columns 12, through the dust collection box 1, the cover plate 3, the slot 8, the baffle plate 10, the pull ring 11, the guide The column 12, the L-shaped clamping block 13, the spring 14 cooperate with the moving block 15, and can quickly remove and clean the concentrated dust gas. The phenomenon that a large amount of dust is scattered outward, thereby reducing the pollution to the environment and the harm to the human body, it is convenient to quickly remove and clean the concentrated dust gas collected, and it is convenient to quickly disassemble, clean or replace the box-shaped stainless steel filter 6, which is beneficial use.

Working principle: when in use, start the drive motor 100 and the air pump 7, and the drive motor 100 drives the grinding disc 101 to rotate, and the grinding disc 101 will grind the environmental protection stone plate, dust will be generated during the grinding, and the air intake end of the air pump 7 will be The inside of the dust collection box 1 is sucked, and the dust collection box 1 sucks the dust gas generated by grinding through a plurality of L-shaped dust suction pipes 5. Under the suction force, the dust gas enters the collection through a plurality of L-shaped dust suction pipes 5 In the dust box 1, the gas passes through the box-shaped stainless steel filter 6 and is discharged by the air pump 7. The box-shaped stainless steel filter 6 can filter and collect the dust in the dust gas in the dust box 1 to realize grinding. The purpose of automatically filtering the dust and collecting it in a centralized manner, so as to achieve the effect of dust reduction;

When follow-up personnel need to pour out and clean up the concentratedly collected dust, first pull the pull ring 11 to the right to drive the orifice baffle 10 to move to the right, the orifice baffle 10 drives the moving block 15 to move to the right, and the moving block 15 drives the two guides The column 12 moves to the right and compresses the two springs 14. The two guide columns 12 drive the L-shaped block 13 to the right to separate from the slot 8, and the locking is released. At this time, the pull ring 11 is pulled upward, and the pull ring 11 passes through in turn. The moving block 15 and the two guide columns 12 drive the cover plate 3 to rotate upwards and open to remove the shielding. At this time, the dust collected in the dust box 1 can be poured out and cleaned, so that the dust gas collected in a centralized manner can be quickly removed. clean up;

When the box-shaped stainless steel filter screen 6 needs to be disassembled and replaced, the box-shaped stainless steel filter screen 6 is pulled down after opening the cover plate 3 to drive the two magnets 17 to separate from the iron ring 16, and the box-shaped stainless steel filter screen 6 can be separated. Take it down for cleaning or replacement. When installing, put the box-shaped stainless steel filter 6 upwards on the iron ring 16, and the box-shaped stainless steel filter 6 drives two magnets 17 upward to absorb with the iron ring 16, so as to realize the rapid adjustment of the box-shaped stainless steel filter. The filter screen 6 is disassembled and cleaned or replaced, and the pull ring 11 is pulled to the right again, so that the spring 14 is in a compressed state again. At this time, the cover plate 3 is turned downward to relax the tension on the pull ring 11, and it is in compression at this time. The elastic force of the spring 14 of the state drives the moving block 15 to move back to the left, and the moving block 15 drives the L-shaped block 13 to snap into the draw-in groove 8 to the left through two guide columns 12, so as to realize the snap-fitting and fixing of the cover plate 3. Then you can perform the grinding and vacuuming work again.

In this practical description, it should also be noted that, unless otherwise specified and limited, the terms "installation", "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, or It may be detachably connected, or integrally connected, may be mechanically connected, may also be electrically connected, may be directly connected, may also be connected through an intermediary, and may be internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (7)

1. An environment-friendly stone plate polishing device with a dust falling function comprises a driving motor (100), wherein a polishing disc (101) is fixedly connected to the bottom end of an output shaft of the driving motor (100), and is characterized in that a dust collection box (1) with the top arranged for an opening is arranged above the polishing disc (101), a fixing box (2) with the bottom arranged for the opening is fixedly embedded in the bottom of the dust collection box (1), the driving motor (100) is fixedly installed on the inner wall of the top of the fixing box (2), the outer side of the dust collection box (1) is in annular communication and is fixedly provided with a plurality of L-shaped dust collection pipes (5), a cover plate (3) is rotatably installed on the left side of the top of the dust collection box (1), the top fixedly connected with U-shaped handle (4) of apron (3), the bottom fixedly connected with of apron (3) are located the filter component of dust collection box (1), and the top fixed mounting of apron (3) has aspiration pump (7) that are located U-shaped handle (4), and the inlet end of aspiration pump (7) extends to in the filter component, draw-in groove (8) have been seted up at the right side top of dust collection box (1), and rectangular hole (9) have been seted up on the top right side of apron (3), and the top of rectangular hole (9) is equipped with the fender orifice plate (10) with apron (3) top movable contact, and the top fixedly connected with pull ring (11) of fender orifice plate (10), fixedly even between the right side inner wall of the bottom of fender orifice plate (10) and rectangular hole (9) fixed company's pull ring (11), fender orifice plate (10) right side inner wall An elastic guide component is connected, and the right end of the elastic guide component extends out of the cover plate (3) and is fixedly connected with an L-shaped clamping block (13) clamped with the clamping groove (8).

2. The environment-friendly stone plate grinding equipment with the dust fall function is characterized in that the filtering component comprises a box-shaped stainless steel filter screen (6) in movable contact with the bottom of the cover plate (3), the top of the box-shaped stainless steel filter screen (6) is provided with an opening, an iron ring (16) is fixedly connected to the bottom of the cover plate (3), the box-shaped stainless steel filter screen (6) is movably sleeved on the iron ring (16), magnets (17) are fixedly connected to the inner walls of the two sides of the box-shaped stainless steel filter screen (6), the top of each magnet (17) is adsorbed to the bottom of the iron ring (16), and the air inlet end of the air suction pump (7) is located in the box-shaped stainless steel filter screen (6).

3. The environment-friendly stone plate polishing device with the dust falling function as claimed in claim 1, wherein the elastic guide assembly comprises a moving block (15) fixedly connected to the bottom of the hole blocking plate (10), two guide columns (12) are fixedly connected to the right side of the moving block (15), the right ends of the two guide columns (12) extend out of the cover plate (3) and are fixedly connected with the inner wall of the right side of the L-shaped fixture block (13), the cover plate (3) is slidably sleeved on the two guide columns (12), two springs (14) are fixedly connected between the right side of the moving block (15) and the inner wall of the right side of the rectangular hole (9), and the springs (14) are movably sleeved on the corresponding guide columns (12).

4. The environment-friendly stone plate grinding equipment with the dust falling function is characterized in that a hinge is fixedly arranged between the top of the left side of the dust collection box (1) and the left side of the cover plate (3), the cover plate (3) is rotatably arranged with the dust collection box (1) through the hinge, and the bottom of the cover plate (3) is movably contacted with the top of the dust collection box (1).

5. The environment-friendly stone plate grinding equipment with the dust fall function is characterized in that a storage battery positioned in the U-shaped handle (4) is fixedly installed at the top of the cover plate (3), and the driving motor (100) and the air suction pump (7) are electrically connected with the storage battery.

6. The environment-friendly stone plate grinding equipment with the dust fall function is characterized in that the grinding disc (101) is located among the L-shaped dust suction pipes (5).

7. The environment-friendly stone plate grinding device with the dust fall function as claimed in claim 3, wherein the front side and the rear side of the moving block (15) are in sliding contact with the front side inner wall and the rear side inner wall of the rectangular hole (9), respectively.

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