CN214685802U

CN214685802U - Portable grinding device for sculpture

Info

Publication number: CN214685802U
Application number: CN202120671425.0U
Authority: CN
Inventors: 郝巍
Original assignee: Dalian Art College
Current assignee: Shanchuan Sculpture Art Landscape (Dalian) Co.,Ltd.
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-11-12
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses a portable grinding device for sculpture, including fixed baseplate, grinding motor, shell body, fixed plate, polishing axle, polishing head and removable elasticity self-adaptation dust absorption mechanism, the shell body is located on the fixed baseplate, grinding motor locates in the shell body, shell body one side is located to the fixed plate, the rotation of polishing axle is located on the fixed plate one side lateral wall of keeping away from the shell body, polishing head coaxial arrangement is polished epaxially, and grinding motor's output shaft runs through shell body and fixed plate and polishing axle coaxial coupling, the fixed baseplate lower wall is located to removable elasticity self-adaptation dust absorption mechanism. The utility model belongs to the technical field of the sculpture is polished, specifically provide a practicality height, portable, the circular head of polishing of being convenient for multi-angle of polishing, dust extraction elasticity self-adaptation sculpture surface neither can hinder the portable for sculpture grinding device who polishes the dust absorption of being convenient for again.

Description

Portable grinding device for sculpture

Technical Field

The utility model belongs to the technical field of the sculpture is polished, specifically indicate a portable polishing device for sculpture.

Background

The carving handicraft is small or decorative handicraft carved with wood, stone, brick, bamboo, ivory, animal bone and other material and molded with clay, glutinous rice and other material. Is a general term for carving and moulding handicraft articles. Need polish the polishing and wax the sculpture after the sculpture is accomplished usually, but the irregularity because of sculpture shape, traditional grinding device, the inefficiency of polishing, in addition very easily produce a large amount of dust and piece at the in-process of polishing, and polish the dust that gets off and long-pending stay on the sculpture, need carry out real-time cleaning, be not convenient for sculpture personnel operation and observation, influence the progress of sculpture, current dust extraction need handheld grinding device to polish when using, the dust extraction dust absorption is held on one hand, it is very inconvenient, and fix dust extraction on grinding device is not convenient for again and adjust according to sculpture surperficial unsmooth, easily sculpture production collision.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned current difficult problem, the utility model provides a practicality is high, portable, the circular head of polishing be convenient for the multi-angle of polishing, and dust extraction elasticity self-adaptation sculpture surface neither can hinder polish but the portable grinding device for sculpture of the dust absorption of being convenient for again.

The utility model adopts the following technical scheme: the utility model discloses portable grinding device for sculpture, including fixed baseplate, grinding motor, shell body, fixed plate, the axle of polishing, polishing head and removable elasticity self-adaptation dust absorption mechanism, the shell body is located on the fixed baseplate, grinding motor locates in the shell body, shell body one side is located to the fixed plate, the axle of polishing rotates to be located on the fixed plate keeps away from one side lateral wall of shell body, polishing head coaxial locating polishing epaxial, and grinding motor's output shaft runs through shell body and fixed plate and polishing axle coaxial coupling, and grinding motor drives the axle of polishing and rotates, and polishing axle drives the polishing head and rotates and polish to the sculpture surface, removable elasticity self-adaptation dust absorption mechanism locates the fixed baseplate lower wall, removable elasticity self-adaptation dust absorption mechanism includes mount, aspirator pump, dust absorption mouth, self-adaptation spring, slip breathing pipe, flexible breathing pipe, The filter comprises a filter box, a filter element and an exhaust pipe, wherein the fixed frame is arranged on the lower wall of the fixed base, the suction pump and the filter box are arranged in the fixed frame, the suction pump is arranged at one end of the fixed frame close to the polishing head, the filter box is arranged at one side of the fixed frame far away from the polishing head, the lower end of the side wall of the fixed base close to one side of the polishing head is provided with an extending plate, a sliding through hole is arranged on the extending plate, the sliding air suction pipe is arranged in the sliding through hole in a sliding manner, a dust suction nozzle is communicated with one end of the sliding air suction pipe close to the polishing head, the flexible air suction pipe is communicated between the input end of the suction pump and the sliding air suction pipe, the flexible air suction pipe is arranged at one end of the sliding air suction pipe far away from the polishing head, the output end of the suction pump is communicated with the filter box, the exhaust pipe is arranged on the side wall of the filter box far away from the suction pump, the self-adaptive spring is sleeved on the sliding air suction pipe, the self-adaptive spring is arranged between the dust suction nozzle and the extension plate, the dust suction nozzle is close to the sculpture, the dust suction nozzle is continuously close to the sculpture along with the polishing head after being in contact with the sculpture, the dust suction nozzle is pushed by the sculpture to drive the sliding air suction pipe to move towards the direction far away from the sculpture along the sliding through hole, the self-adaptive spring generates elastic deformation, the dust suction nozzle is automatically adjusted according to the surface roughness of the sculpture, the polishing is avoided being influenced by the collision with the sculpture, when the dust suction nozzle is far away from the sculpture, the self-adaptive spring drives the dust suction nozzle to automatically reset under the action of elasticity, the air suction pump sucks air through the flexible air suction pipe, the sliding air suction pipe and the dust suction nozzle generates negative pressure near the polishing head to suck dust fragments into the dust suction nozzle and sequentially pass through the dust suction nozzle, the sliding air suction pipe and the flexible air suction pipe to be sent into the filter box, and the filter element filters the dust fragments in the filter box and discharges air through the exhaust pipe, guarantee the environmental cleaning, and be convenient for siphon away sculpture surface dust, be convenient for sculpture personnel operation and observation in order to polish processing, flexible breathing pipe is convenient for stretch.

Further, the fixed baseplate diapire is equipped with the slip draw-in groove, the mount upper wall is equipped with the slip fixture block, and slip fixture block slip joint is located in the slip draw-in groove, and the cross section of slip draw-in groove is personally submitted the T shape setting with the cross section of slip fixture block, and the mount can be dismantled through slip fixture block and slip draw-in groove and locate the fixed baseplate below, can take off the mount from the fixed baseplate during operation to sculpture personnel need not to carry and hold mount, aspirator pump and filter cartridge man-hour, reduce the operation burden.

Furthermore, the sliding air suction pipe is provided with a limiting flange at one end close to the flexible air suction pipe, the limiting flange is arranged on one side, away from the dust suction nozzle, of the extension plate, and the limiting flange limits the sliding air suction pipe.

Further, the filter cartridge includes lid and box body, lid and box body threaded connection, the lid and the box body that threaded connection set up are convenient for pull down the box body from the lid and clear away dust, renew cartridge more.

Furthermore, the shell is provided with a heat dissipation through hole, the heat dissipation through hole is convenient for the polishing motor to dissipate heat, and the polishing motor is guaranteed to run stably.

Further, a handle is arranged on the outer shell, a polishing switch and a dust collection switch are arranged on the handle, the polishing switch is electrically connected with the polishing motor, and the dust collection switch is electrically connected with the suction pump.

Further, the polishing head is arranged in a circular shape.

Furthermore, the polishing motor and the air suction pump are respectively connected with a power plug.

Furthermore, the outer wall of the dust suction nozzle is wrapped by a rubber protective sleeve, so that the dust suction nozzle is prevented from colliding with the sculpture.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this portable grinding device for sculpture simple structure, reasonable in design, it is easy and simple to handle, conveniently carry, the sculpture is polished to the multi-angle of being convenient for to circular head of polishing, conveniently polish sculpture surperficial unsmooth department, the dust piece that produces when polishing is conveniently siphoned away through self-adaptation spring and dust absorption mouth, guarantee that the environment is clean, and make things convenient for the operation of sculpture personnel to observe, the adaptation is convenient for to dust absorption mouth according to sculpture surperficial unsmooth automatically regulated adaptation, avoid dust absorption mouth and sculpture to produce the collision and cause the harm or hinder the polishing to the sculpture.

Drawings

FIG. 1 is a schematic structural view of a portable sculpture polishing device according to the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of the portable polishing device for sculpture;

FIG. 3 is a front view of the portable sculpture polishing device of the present invention;

FIG. 4 is a schematic view of the internal structure of the outer shell of the portable polishing device for sculpture;

figure 5 is the utility model discloses portable grinding device for sculpture crosses filter cartridge cross-sectional view.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings: 1. the device comprises a fixed base, 2, a polishing motor, 3, an outer shell, 4, a fixed plate, 5, a polishing shaft, 6, a polishing head, 7, a detachable elastic self-adaptive dust suction mechanism, 8, a fixed frame, 9, a suction pump, 10, a dust suction nozzle, 11, a self-adaptive spring, 12, a sliding suction pipe, 13, a flexible suction pipe, 14, a filter box, 15, a filter core, 16, an exhaust pipe, 17, an extension plate, 18, a sliding through hole, 19, a sliding clamping groove, 20, a sliding clamping block, 21, a limiting flange, 22, a cover body, 23, a box body, 24, a heat dissipation through hole, 25, a handle, 26, a polishing switch, 27, a dust suction switch, 28 and a power plug.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model discloses portable polishing device for sculpture, including fixed baseplate 1, grinding motor 2, shell body 3, fixed plate 4, polishing axle 5, grinding head 6 and removable elasticity self-adaptation dust absorption mechanism 7, shell body 3 is located on fixed baseplate 1, grinding motor 2 locates in shell body 3, shell body 3 one side is located to fixed plate 4, grinding axle 5 rotates and locates on one side lateral wall that shell body 3 was kept away from to fixed plate 4, grinding head 6 coaxial locating is on grinding axle 5, and the output shaft of grinding motor 2 runs through shell body 3 and fixed plate 4 and grinding axle 5 coaxial coupling, removable elasticity self-adaptation dust absorption mechanism 7 locates fixed baseplate 1 lower wall, removable elasticity self-adaptation dust absorption mechanism 7 includes mount 8, aspirator pump 9, dust absorption nozzle 10, self-adaptation spring 11, slip breathing pipe 12, The flexible air suction pipe 13, the filter box 14, the filter element 15 and the exhaust pipe 16, the fixing frame 8 is arranged on the lower wall of the fixing base 1, the air suction pump 9 and the filter box 14 are arranged in the fixing frame 8, the air suction pump 9 is arranged at one end of the fixing frame 8 close to the polishing head 6, the filter box 14 is arranged at one side of the fixing frame 8 far away from the polishing head 6, the lower end of the side wall of the fixing base 1 close to one side of the polishing head 6 is provided with an extension plate 17, the extension plate 17 is provided with a sliding through hole 18, the sliding air suction pipe 12 is arranged in the sliding through hole 18 in a sliding manner, the dust suction nozzle 10 is communicated with one end of the sliding air suction pipe 12 close to the polishing head 6, the flexible air suction pipe 13 is communicated between the input end of the air suction pump 9 and the sliding air suction pipe 12, the flexible air suction pipe 13 is arranged at one end of the sliding air suction pipe 12 far away from the polishing head 6, the output end of the air suction pump 9 is communicated with the filter box 14, the exhaust pipe 16 is communicated with the filter box 14, the exhaust pipe 16 is arranged on the side wall of one side of the filter box 14 far away from the air suction pump 9, the filter element 15 is arranged at one end of the filter box 14 far away from the air suction pump 9, the self-adaptive spring 11 is sleeved on the sliding air suction pipe 12, and the self-adaptive spring 11 is arranged between the dust suction nozzle 10 and the extension plate 17.

The bottom wall of the fixed base 1 is provided with a sliding clamping groove 19, the upper wall of the fixed frame 8 is provided with a sliding clamping block 20, the sliding clamping block 20 is clamped in the sliding clamping groove 19 in a sliding manner, the cross section of the sliding clamping groove 19 and the cross section of the sliding clamping block 20 are arranged in a T shape, and the fixed frame 8 is detachably arranged below the fixed base 1 through the sliding clamping block 20 and the sliding clamping groove 19; one end of the sliding air suction pipe 12, which is close to the flexible air suction pipe 13, is provided with a limiting flange 21, the limiting flange 21 is arranged on one side of the extension plate 17, which is far away from the dust suction nozzle 10, the filter box 14 comprises a cover body 22 and a box body 23, and the cover body 22 is in threaded connection with the box body 23; a heat dissipation through hole 24 is formed in the outer shell 3; a handle 25 is arranged on the outer shell 3, a polishing switch 26 and a dust suction switch 27 are arranged on the handle 25, the polishing switch 26 is electrically connected with the polishing motor 2, and the dust suction switch 27 is electrically connected with the air suction pump 9; the polishing head 6 is arranged circularly; the polishing motor 2 and the air suction pump 9 are respectively connected with a power plug 28, and the outer wall of the dust suction nozzle 10 is wrapped with a rubber protective sleeve.

When the self-adaptive dust collector is used, a power plug 28 of a suction pump 9 of a grinding motor 2 is respectively connected with a power socket, a grinding switch 26 and a dust suction switch 27 are pressed, a handle 25 is held to drive a device to move so that a grinding head 6 is close to a sculpture, the grinding motor 2 drives a grinding shaft 5 to rotate, the grinding shaft 5 drives the grinding head 6 to rotate to grind the surface of the sculpture, a sculptor can hold the handle 25 to drive the device to rotate so as to adjust the grinding angle and position, the fixed base 1 drives a dust suction nozzle 10 to be close to the sculpture as the grinding head 6 is close to the sculpture, the dust suction nozzle 10 is continuously close to the sculpture as the grinding head 6 is contacted with the sculpture, the dust suction nozzle 10 is pushed by a sliding suction pipe 12 to move along a sliding through hole 18 in the direction away from the sculpture, the self-adaptive spring 11 generates elastic deformation, the dust suction nozzle 10 automatically adjusts according to the concave-convex of the surface of the sculpture to avoid the impact on the grinding of the sculpture, when the dust suction nozzle 10 is far away from the sculpture, the self-adaptive spring 11 drives the dust suction nozzle 10 to automatically reset under the action of elasticity, the air suction pump 9 sucks air through the flexible air suction pipe 13, the sliding air suction pipe 12 and the dust suction nozzle 10 generate negative pressure near the polishing head 6 to suck dust fragments generated by polishing into the dust suction nozzle 10 and sequentially pass through the dust suction nozzle 10, the sliding air suction pipe 12 and the flexible air suction pipe 13 into the filter box 14 through the air suction pump 9, the filter element 15 filters the sucked air flow to filter the dust fragments in the filter box 14 and discharge the air through the exhaust pipe 16, the cleanness of the environment is ensured, dust on the surface of the sculpture is conveniently sucked away, the operation and observation of a sculpture worker are convenient to polish, during the operation, the sculpture worker can slide the sliding clamping block 20 of the fixing frame 8 along the sliding clamping groove 19 to take the fixing frame 8 down from the fixing base 1 and place the fixing frame on a workbench, and during the polishing, the sculpture can be polished without carrying of the fixing frame 8, The air suction pump 9 and the filter box 14 reduce the operation burden, the grinding motor 2 and the dust suction motor are controlled to stop working through the grinding switch 26 and the dust suction switch 27 after grinding is finished, then the box body 23 is screwed off from the cover body 22, dust in the filter box 14 is removed, or the filter element 15 is replaced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable grinding device for sculpture which characterized in that: the multifunctional polishing machine comprises a fixed base, a polishing motor, an outer shell, a fixed plate, a polishing shaft, a polishing head and a detachable elastic self-adaptive dust suction mechanism, wherein the outer shell is arranged on the fixed base, the polishing motor is arranged in the outer shell, the fixed plate is arranged on one side of the outer shell, the polishing shaft is rotatably arranged on the side wall of the fixed plate far away from the outer shell, the polishing head is coaxially arranged on the polishing shaft, an output shaft of the polishing motor penetrates through the outer shell and the fixed plate and is coaxially connected with the polishing shaft, the detachable elastic self-adaptive dust suction mechanism is arranged on the lower wall of the fixed base, the detachable elastic self-adaptive dust suction mechanism comprises a fixed frame, a suction pump, a dust suction nozzle, an adaptive spring, a sliding suction pipe, a flexible suction pipe, a filter box, a filter core and an exhaust pipe, the fixed frame is arranged on the lower wall of the fixed base, the suction pump and the filter box are arranged in the fixed frame, and the suction pump is arranged at one end of the fixed frame close to the polishing head, the filter cartridge is arranged on one side, far away from the polishing head, of the fixing frame, the lower end of the side wall, close to one side of the polishing head, of the fixing base is provided with an extending plate, a sliding through hole is formed in the extending plate, the sliding air suction pipe is arranged in the sliding through hole in a sliding mode, the dust suction nozzle is communicated with one end, close to the polishing head, of the sliding air suction pipe, the flexible air suction pipe is communicated with the input end of the air suction pump and between the sliding air suction pipe and the sliding air suction pipe, the flexible air suction pipe is arranged at one end, far away from the polishing head, of the sliding air suction pipe, the output end of the air suction pump is communicated with the filter cartridge, the exhaust pipe is communicated with the filter cartridge and is arranged on the side wall, far away from the air suction pump, of the filter cartridge is arranged at one end, far away from the air suction pump, of the adaptive spring is sleeved on the sliding air suction pipe, and the adaptive spring is arranged between the dust suction nozzle and the extending plate.

2. A portable sculpture grinding device according to claim 1, wherein: the fixing base diapire is equipped with the slip draw-in groove, the mount upper wall is equipped with the slip fixture block, and slip fixture block slip joint is located in the slip draw-in groove, and the cross section of slip draw-in groove personally submits the T shape setting with the cross section of slip fixture block, and the mount can be dismantled through slip fixture block and slip draw-in groove and locate the fixing base below.

3. A portable sculpture grinding device according to claim 1, wherein: the sliding air suction pipe is provided with a limiting flange at one end close to the flexible air suction pipe, and the limiting flange is arranged on one side, away from the dust suction nozzle, of the extension plate.

4. A portable sculpture grinding device according to claim 1, wherein: the filter cartridge includes lid and box body, lid and box body threaded connection.

5. A portable sculpture grinding device according to claim 1, wherein: and the shell is provided with a heat dissipation through hole.

6. A portable sculpture grinding device according to claim 1, wherein: the polishing device is characterized in that a handle is arranged on the outer shell, a polishing switch and a dust absorption switch are arranged on the handle, the polishing switch is electrically connected with the polishing motor, and the dust absorption switch is electrically connected with the suction pump.

7. A portable sculpture grinding device according to claim 1, wherein: the polishing head is arranged in a circular shape.

8. A portable sculpture grinding device according to claim 1, wherein: and the grinding motor and the air suction pump are respectively connected with a power plug.

9. A portable sculpture grinding device according to claim 1, wherein: the outer wall of the dust suction nozzle is wrapped with a rubber protective sleeve.