CN215547348U - Dust-free polishing device for stone - Google Patents

Abstract

The utility model discloses a dust-free polishing device for stone, which comprises a workbench, a fixing frame, a stone placing frame, a polishing disc, a motor, an air cylinder and an air suction dust removal device, wherein the fixing frame is fixedly welded at the top of the workbench, the air cylinder is arranged in the middle of the top of the fixing frame, the bottom of the air cylinder penetrates through the fixing frame and is connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly welded with a mounting plate, the motor is arranged at the bottom of the mounting plate, a handle is fixedly arranged on the side part of the motor, the polishing disc is connected to the bottom of the motor through a driving shaft, the stone placing frame is arranged in the middle of the top of the workbench, electric push rod devices are arranged at two ends of the interior of the stone placing frame, and the inner side end of each electric push rod device is connected with a clamping plate. This a dustless grinding device for stone material can directly manual independent control motor polish, and application scope is wide, and the stability of polishing is high, collects the filtration purification with the piece dust of polishing, and the feature of environmental protection is high.

Description

Dust-free polishing device for stone

Technical Field

The utility model relates to the technical field of stone processing, in particular to a dust-free polishing device for stone.

Background

The stone is a high-grade building decorative material which can be seen everywhere and is widely applied. Both natural stone and synthetic stone generally have rough surfaces and need to be polished to obtain the effect of a brilliant person.

At present, there is following problem in current grinding device for stone material: (1) the polishing height is inconvenient to adjust automatically, automatic control and manual control cannot be switched directly, the use range is limited, and the polishing processing efficiency is low; in addition, (2) inconvenient stable positioning with the stone material, easy off normal when polishing, the stone material of polishing can produce more dust piece, and inconvenient dust absorption is collected, and the feature of environmental protection is not enough. For this reason, a corresponding technical scheme needs to be designed for solution.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a dust-free polishing device for stone materials, which solves the technical problems that the polishing height is inconvenient to adjust automatically, the automatic control and the manual control cannot be switched directly, the application range is limited, the polishing processing efficiency is low, the stone materials are inconvenient to stably position, the stone materials are easy to deviate during polishing, more dust and debris are generated during polishing the stone materials, the dust collection is inconvenient, and the environmental protection performance is insufficient.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a dust-free polishing device for stones comprises a workbench, a fixing frame, a stone placing frame, a polishing disc, a motor, a cylinder and an air suction and dust removal device, wherein the fixing frame is fixedly welded at the top of the workbench, the cylinder is arranged in the middle of the top of the fixing frame, the bottom of the cylinder penetrates through the fixing frame and is connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly welded with a mounting plate, the motor is arranged at the bottom of the mounting plate, a handle is fixedly arranged at the lateral part of the motor, the polishing disc is connected to the bottom of the motor through a driving shaft, the stone placing frame is arranged in the middle of the top of the workbench, electric push rod devices are arranged at two ends inside the stone placing frame, the inner side end of each electric push rod device is connected with a clamping plate, ventilation holes are distributed in the periphery of the bottom of the inner side of the stone placing frame, a connecting pipeline is fixedly arranged on the right side of the stone placing frame, the utility model discloses a dust collector, including connecting axle, dust collector, suction dust collector, PP cotton filter core and active carbon filter core, the dust collector's that induced drafts inside distribution has PP cotton filter core and active carbon filter core, the dust collector's that induced drafts inside outside end is equipped with brushless motor, brushless motor's medial extremity distributes through connecting axle fixed connection has the aerofoil.

Preferably, the outer end of the bottom of the workbench is fixedly welded with supporting legs, and the bottom of the air suction and dust removal device is fixedly welded with a supporting plate.

Preferably, the outer side end of the air suction dust removal device is connected with a metal screen plate through threads, and the metal screen plate is arranged outside the brushless motor.

Preferably, the top of the air suction dust removal device is connected with a cover plate through a hinge, and a rubber sealing ring is embedded in the periphery of the bottom of the cover plate.

Preferably, the fixed welded distribution in the inboard bottom of dust collector that induced drafts has the stopper, the stopper is located the cotton bottom both ends that filter core and active carbon filter core of PP.

(III) advantageous effects

(1) This a dustless grinding device for stone material, through the cylinder of fixed setting in the middle of the mount top, but the automatic lift adjustment height of efficient control hydraulic stem, through at the fixed welded mounting panel in hydraulic stem bottom, be convenient for directly with the motor dismouting in the bottom of mounting panel, simple structure to through the handle of the fixed setting in the motor lateral part, the use is conveniently directly gripped, can directly polish by manual single control motor, application scope is wide, high durability and convenient use has improved the efficiency of the processing of polishing.

(2) This a dustless grinding device for stone material, through the electric putter device of placing the inside both ends setting of frame at the stone material, but the flexible centre gripping location stone material of efficient control grip block, the stability of polishing has been improved, through place the connecting tube that the frame is placed in the ventilation hole that the frame inboard bottom a week set up the distribution and the frame is placed to the stone material, it directly induced drafts the dust removal through the dust collector that induced drafts to be convenient for, ventilation effect is good, convenient direct piece dust collection with polishing, filter core and active carbon filter core are filtered through the PP cotton that distributes inside the dust collector that induced drafts, but the efficient filtration purifies, the environmental protection performance is high.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the motor connection structure of the present invention;

FIG. 3 is a schematic perspective view of the stone placement frame according to the present invention;

FIG. 4 is a schematic top view of the stone placement frame of the present invention;

fig. 5 is a schematic structural view of the air suction and dust removal device of the present invention.

In the drawing, a workbench 1, a fixed frame 2, a stone placing frame 3, a polishing disc 4, a motor 5, a cylinder 6, an air suction dust removal device 7, a hydraulic rod 8, a mounting plate 9, a handle 10, a vent hole 11, a connecting pipeline 12, a clamping plate 13, an electric push rod device 14, a PP cotton filtering filter element 15, an activated carbon filtering filter element 16, a brushless motor 17, a fan blade plate 18, a metal screen plate 19, a cover plate 20 and a limiting block 21.

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 person 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. 1-5, an embodiment of the present invention provides a technical solution: a dust-free grinding device for stone comprises a workbench 1, a fixing frame 2, a stone placing frame 3, a grinding disc 4, a motor 5, a cylinder 6 and an air suction dust removal device 7, wherein the fixing frame 2 is fixedly welded at the top of the workbench 1, the cylinder 6 is arranged in the middle of the top of the fixing frame 2, the bottom of the cylinder 6 penetrates through the fixing frame 2 to be connected with a hydraulic rod 8, the bottom of the hydraulic rod 8 is fixedly welded with a mounting plate 9, the motor 5 is arranged at the bottom of the mounting plate 9, the side part of the motor 5 is fixedly provided with a handle 10, the grinding disc 4 is connected to the bottom of the motor 5 through a driving shaft, the stone placing frame 3 is arranged in the middle of the top of the workbench 1, electric push rod devices 14 are arranged at two ends of the inner part of the stone placing frame 3, the inner side end of each electric push rod device 14 is connected with a clamping plate 13, ventilation holes 11 are formed in the periphery of the bottom of the inner side of the stone placing frame 3, the fixed connecting tube 12 that is equipped with in right side that the frame 3 was placed to the stone material, dust collector 7 fixed connection that induced drafts in the right side of connecting tube 12, dust collector 7's that induced drafts inside distribution has the cotton filter core 15 of PP and filters filter core 16 with active carbon, dust collector 7's that induced drafts inside outside end is equipped with brushless motor 17, the medial extremity of brushless motor 17 distributes through connecting axle fixed connection has fan blade plate 18.

Further improved ground, the fixed welding in bottom outer end of workstation 1 has the supporting leg, the fixed welding in bottom of the dust collector 7 that induced drafts has the backup pad, the stable high strength's of being convenient for support workstation 1 and the dust collector 7 that induced drafts, noise reduction.

Further improved, there is metal mesh plate 19 at the outside end of dust collector 7 induced drafts through threaded connection, brushless motor 17's outside is located to metal mesh plate 19, makes things convenient for dismouting metal mesh plate 19, and safety protection has further improved purifying effect.

Further improved ground, there is apron 20 at the top of dust collector 7 that induced drafts through hinge connection, rubber seal has been inlayed to apron 20's bottom a week, and the switching installation of being convenient for or taking out the filter core, sealing performance is high, avoids the dust to spill over.

Specifically, it has stopper 21 to induced draft dust collector 7's inboard bottom fixed weld distribution, stopper 21 locates the cotton bottom both ends that filter core 15 and active carbon filter core 16 of filtering of PP, and convenient and accurate PP of placing filters core 15 and active carbon filter core 16, convenient to use, it is with low costs.

The working principle is as follows: at first place the stone material inside frame 3 is placed to the stone material, start electric putter device 14, control grip block 13 removes the centre gripping location stone material, starter motor 5, control is made 4 rotations of polishing disc and is polished, control cylinder 6 makes hydraulic stem 8 go up and down again, thereby drive motor 5 and 4 whole automatic lifts of polishing disc and polish the stone material, can dismantle motor 5 through mounting panel 9, directly grip handle 10, independent manual control is polished the stone material, start brushless motor 17, the control connecting axle rotates, it induced drafts to drive a plurality of leaf boards 18 fast turn, the dust piece gets into inside dust collector 7 that induced drafts through ventilation hole 11 and connecting tube 12, pass the cotton filter core 15 of PP and filter core 16 filtration purification of active carbon, at last from 7 outside airs exhaust of dust collector that induced drafts, environmental protection and energy saving.

The utility model relates to a working table 1, a fixed frame 2, a stone placing frame 3, a polishing disc 4, a motor 5, a cylinder 6, an air suction and dust removal device 7, a hydraulic rod 8, a mounting plate 9, a handle 10, a vent hole 11, a connecting pipeline 12, a clamping plate 13, an electric push rod device 14, a PP cotton filtering filter element 15, an active carbon filtering filter element 16, a brushless motor 17, a fan blade plate 18, a metal screen plate 19, a cover plate 20 and a limiting block 21, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the components can be known by the technicians or conventional experimental methods, the problems solved by the utility model are that the polishing height is inconvenient to adjust automatically, the automatic control and the manual control cannot be switched directly, the use range is limited, the polishing processing efficiency is low, the stone is inconvenient to be stably positioned, the stone is easy to deviate during polishing, the stone material of polishing can produce more dust piece, inconvenient dust absorption is collected, the environmental protection performance is not enough, the automatic lifting height-adjusting of the combination mutually of above-mentioned parts of the utility model, can directly and manually polish by the independent control motor 5, application scope is wide, high durability and convenient use, the efficiency of the processing of polishing is improved, the flexible centre gripping location stone material of efficient control has improved the stability of polishing, the direct dust removal of induced drafting of being convenient for, the ventilation effect is good, convenient direct collection of the piece dust of polishing, but efficient filtration purification, the environmental protection performance is high.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a dustless grinding device for stone material which characterized in that: comprises a workbench (1), a fixing frame (2), a stone placing frame (3), a polishing disc (4), a motor (5), a cylinder (6) and an air suction dust removal device (7), wherein the fixing frame (2) is fixedly welded at the top of the workbench (1), the cylinder (6) is arranged in the middle of the top of the fixing frame (2), the bottom of the cylinder (6) penetrates through the fixing frame (2) to be connected with a hydraulic rod (8), the bottom of the hydraulic rod (8) is fixedly welded with a mounting plate (9), the motor (5) is arranged at the bottom of the mounting plate (9), a handle (10) is fixedly arranged at the side part of the motor (5), the polishing disc (4) is connected to the bottom of the motor (5) through a driving shaft, the stone placing frame (3) is arranged in the middle of the top of the workbench (1), and electric push rod devices (14) are arranged at the two ends inside the stone placing frame (3), the utility model discloses a dust collector, including electric putter device (14), the inboard bottom a week that frame (3) was placed to the stone material, the medial extremity of electric putter device (14) is connected with grip block (13), the inboard bottom a week that frame (3) was placed to the stone material is seted up and is distributed and is had ventilation hole (11), the fixed connecting tube (12) that is equipped with in right side that frame (3) was placed to the stone material, dust collector (7) fixed connection induced draft is in the right side of connecting tube (12), the internal distribution of dust collector (7) induced draft has PP cotton filter core (15) and active carbon filter core (16), the inside outside end of dust collector (7) induced draft is equipped with brushless motor (17), the medial extremity of brushless motor (17) distributes through connecting axle fixed connection has leaf board (18).

2. A dust-free grinding apparatus for stone materials as set forth in claim 1, wherein: the bottom outer end fixed welding of workstation (1) has the supporting leg, the bottom fixed welding of dust collector (7) that induced drafts has the backup pad.

3. A dust-free grinding apparatus for stone materials as set forth in claim 1, wherein: the outer side end of the air suction dust removal device (7) is connected with a metal screen plate (19) through threads, and the metal screen plate (19) is arranged outside the brushless motor (17).

4. A dust-free grinding apparatus for stone materials as set forth in claim 1, wherein: the top of the air suction and dust removal device (7) is connected with a cover plate (20) through a hinge, and a rubber sealing ring is embedded in the periphery of the bottom of the cover plate (20).

5. A dust-free grinding apparatus for stone materials as set forth in claim 1, wherein: the bottom of the inner side of the air suction and dust removal device (7) is fixedly welded with a limiting block (21), and the limiting block (21) is arranged at two ends of the bottom of the PP cotton filtering filter element (15) and the bottom of the active carbon filtering filter element (16).

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