CN220881804U - Electromechanical integrated polishing machine with dust collection structure - Google Patents

Abstract

The utility model discloses an electromechanical integrated polishing machine with a dust collection structure, which comprises a turntable and a polishing disk arranged at the bottom end of the turntable, wherein an outer ring is sleeved outside the bottom end of the turntable, the outer ring is connected with the turntable through an elastic mechanism, a collecting cylinder is arranged at one side of the bottom end of the outer ring, the collecting cylinder is communicated with the outer ring through a through pipe, the upper end of the collecting cylinder is fixedly connected with an air suction fan, a filter screen is arranged on the inner wall of the collecting cylinder, a collecting box is arranged at the bottom end of the collecting cylinder, and the collecting box is in threaded connection with the bottom end of the collecting cylinder.

Description

Electromechanical integrated polishing machine with dust collection structure

Technical Field

The utility model relates to an electromechanical integrated polishing machine with a dust collection structure, and belongs to the technical field of polishing machines.

Background

Polishing machines, also known as grinders, are often used for mechanical grinding, polishing and waxing, the working principle of which is: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent jointly act and rub the surface to be polished, so that the purposes of removing paint surface pollution, oxide layers and shallow marks can be achieved, and the portable polishing machine is widely applied in daily life.

The portable polishing machine can produce certain piece dust to article polishing in-process, and the air current when this kind of dust rotates through the polishing machine can splash everywhere, can be comparatively laborious when later stage clearance, simultaneously, the dust still can be inhaled in the body by the staff easily at the in-process that splashes, causes the influence to staff's health.

Disclosure of utility model

The utility model aims to provide an electromechanical integrated polishing machine with a dust collection structure, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electromechanical integration burnishing machine with dust collection structure, includes the carousel and installs the polishing dish in the carousel bottom, carousel bottom outside cover is equipped with the outer loop, be connected through elastic mechanism between outer loop and the carousel, outer loop bottom one side is equipped with the cylinder, through the siphunculus intercommunication between cylinder and the outer loop, cylinder upper end fixedly connected with fan of bleeding, the cylinder inner wall is equipped with the filter screen, the cylinder bottom is equipped with the collection box, collection box and cylinder bottom threaded connection.

Preferably, the elastic mechanism comprises a fixed ring, a plurality of fixed rods and a plurality of springs, wherein the fixed ring is fixedly sleeved outside the upper end of the rotary table, the fixed rods are fixedly connected to the upper end of the outer ring, the fixed rods are movably sleeved with the fixed ring, the springs are fixedly connected between the outer ring and the fixed ring, and the springs are respectively sleeved on the peripheries of the fixed rods.

Preferably, the outer loop bottom fixedly connected with protection pad, protection pad bottom horizontal height is less than polishing dish bottom horizontal height.

Preferably, the filter screen is fixedly connected with the collecting box through a plurality of connecting rods.

Preferably, the filter screen level is greater than the tube level.

Preferably, the outer side of the outer ring is sleeved with a ring pipe, the ring pipe is communicated with the through pipe, and the ring pipe is communicated with the inner part of the outer ring through a plurality of connecting pipes.

Preferably, the center position of the bottom end of the filter screen is rotationally connected with a rotating block, spiral blades are uniformly fixed on the outer side of the rotating block, and a plurality of spiral blades are in contact with the lower surface of the filter screen.

Compared with the prior art, the utility model has the beneficial effects that: the air suction fan is used for sucking air in the collecting cylinder, so that negative pressure is generated in the collecting cylinder, dust generated in the outer ring due to polishing enters the collecting cylinder through the through pipe, the dust generated in the polishing process can be uniformly collected, the dust is prevented from splashing everywhere to influence the later cleaning, meanwhile, a large amount of dust is prevented from being sucked into the collecting cylinder by workers, and the safety is guaranteed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the bottom view of the present utility model;

Fig. 3 is a schematic view of the internal structure of the collecting cylinder of the present utility model.

In the figure: 1. a turntable; 2. polishing disk; 3. an outer ring; 4. a protective pad; 5. an elastic mechanism; 51. a fixed rod; 52. a spring; 53. a fixing ring; 6. a through pipe; 7. a collection cylinder; 8. an air extraction fan; 9. a collection box; 10. a filter screen; 11. a connecting rod; 12. a grommet; 13. a connecting pipe; 14. a rotating block; 15. helical blades.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an electromechanical integration burnishing machine with dust collection structure, including carousel 1 and the polishing dish 2 of installing in carousel 1 bottom, carousel 1 bottom outside cover is equipped with outer loop 3, be connected through elastic mechanism 5 between outer loop 3 and the carousel 1, outer loop 3 bottom one side is equipped with the cylinder 7, communicate through siphunculus 6 between cylinder 7 and the outer loop 3, cylinder 7 upper end fixedly connected with air extraction fan 8, cylinder 7 inner wall is equipped with filter screen 10, cylinder 7 bottom is equipped with collecting box 9, collecting box 9 and cylinder 7 bottom threaded connection, pump air in cylinder 7 through air extraction fan 8, thereby make the cylinder 7 in produce the negative pressure, and then make the outer loop 3 in entering into cylinder 7 because of the dust that the polishing produced through siphunculus 6, can unify the collection to the dust that produces in the polishing process, prevent that the dust from splashing everywhere and influencing the clearance in later stage, simultaneously, also prevent a large amount of dust from being inhaled by the staff, guarantee safety.

The elastic mechanism 5 comprises a fixed ring 53, a plurality of fixed rods 51 and a plurality of springs 52, wherein the fixed ring 53 is fixedly sleeved on the outer side of the upper end of the rotary table 1, the plurality of fixed rods 51 are fixedly connected to the upper end of the outer ring 3, the plurality of fixed rods 51 are movably sleeved with the fixed ring 53, the plurality of springs 52 are fixedly connected between the outer ring 3 and the fixed ring 53, the plurality of springs 52 are respectively sleeved on the peripheries of the plurality of fixed rods 51, the polishing machine is pressed down, the rotary table 1 and the polishing disc 2 move downwards, the outer ring 3 is blocked by objects and cannot move, and therefore the plurality of springs 52 are extruded, and the outer ring 3 covers a polishing area; the bottom end of the outer ring 3 is fixedly connected with a protection pad 4, and the horizontal height of the bottom end of the protection pad 4 is smaller than that of the bottom end of the polishing disc 2, so that the effect of covering a polishing area is ensured; the filter screen 10 is fixedly connected with the collecting box 9 through a plurality of connecting rods 11, and the filter screen 10 can be synchronously taken out when the collecting box 9 is disassembled, so that the filter screen 10 is convenient to clean; the horizontal height of the filter screen 10 is larger than that of the through pipe 6, so that dust can pass through the filter screen 10, and the dust is intercepted by the filter screen 10; a ring pipe 12 is sleeved outside the outer ring 3, the ring pipe 12 is communicated with the through pipe 6, and the ring pipe 12 is communicated with the inside of the outer ring 3 through a plurality of connecting pipes 13; the center of the bottom end of the filter screen 10 is rotationally connected with a rotating block 14, spiral blades 15 are uniformly fixed on the outer side of the rotating block 14, and a plurality of the spiral blades 15 are in contact with the lower surface of the filter screen 10.

Specifically, when the polishing device is used, the polishing disk 2 is placed on an object, in the process, the protection pad 4 is firstly contacted with the object, the polishing machine is pressed down, the turntable 1 and the polishing disk 2 move downwards, the outer ring 3 is blocked by the object and cannot move, so that a plurality of springs 52 can be extruded, the outer ring 3 covers a polishing area, the air suction fan 8 is used for sucking air in the collecting cylinder 7, negative pressure is generated in the collecting cylinder 7, dust generated by polishing in the outer ring 3 enters the collecting cylinder 7 through the through pipe 6, the plurality of connecting pipes 13 and the annular pipe 12, the dust collecting effect generated in the polishing process is better and more thoroughly achieved through the filter screen 10, the spiral blades 15 are driven to automatically rotate due to the fact that air flows pass through the spiral blades 15 in the rotating process of the air suction fan 8, a large amount of sundries adsorbed on the lower surface of the filter screen 10 can be scraped off in the bottom end of the filter screen 10, the air suction fan 8 is enabled to stop running, part of the dust in the collecting cylinder 7 can drop into the collecting cylinder 9, the dust can be prevented from being sucked into the collecting cylinder 9 from the collecting cylinder 9 through the uniformly distributed connecting pipes 13, the dust collecting cylinder 9 can be prevented from being sucked into the collecting cylinder 9, and the dust can be conveniently removed from the collecting cylinder 9 in the process, and the dust can be conveniently cleaned from the collecting cylinder is guaranteed, dust can be safely sucked from the collecting cylinder 9.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

Claims (7)

1. The utility model provides an mechatronic burnishing machine with dust collection structure, includes carousel (1) and installs polishing dish (2) in carousel (1) bottom, its characterized in that: the outer loop (3) is equipped with to carousel (1) bottom outside cover, be connected through elastic mechanism (5) between outer loop (3) and carousel (1), outer loop (3) bottom one side is equipped with collection cylinder (7), through siphunculus (6) intercommunication between collection cylinder (7) and outer loop (3), collection cylinder (7) upper end fixedly connected with fan (8) of bleeding, collection cylinder (7) inner wall is equipped with filter screen (10), collection cylinder (7) bottom is equipped with collection box (9), collection box (9) and collection cylinder (7) bottom threaded connection.

2. An electromechanical integrated polisher with dust collection structure as set forth in claim 1 wherein: the elastic mechanism (5) comprises a fixed ring (53), a plurality of fixed rods (51) and a plurality of springs (52), wherein the fixed ring (53) is fixedly sleeved outside the upper end of the rotary table (1), the fixed rods (51) are fixedly connected to the upper end of the outer ring (3), the fixed rods (51) are movably sleeved with the fixed ring (53), a plurality of springs (52) are fixedly connected between the outer ring (3) and the fixed ring (53), and the springs (52) are respectively sleeved on the periphery of the fixed rods (51).

3. An electromechanical integrated polisher with dust collection structure as set forth in claim 1 wherein: the bottom end of the outer ring (3) is fixedly connected with a protection pad (4), and the bottom end horizontal height of the protection pad (4) is smaller than that of the polishing disc (2).

4. An electromechanical integrated polisher with dust collection structure as set forth in claim 1 wherein: the filter screen (10) is fixedly connected with the collecting box (9) through a plurality of connecting rods (11).

5. An electromechanical integrated polisher with dust collection structure as set forth in claim 1 wherein: the horizontal height of the filter screen (10) is larger than that of the through pipe (6).

6. An electromechanical integrated polisher with dust collection structure as set forth in claim 1 wherein: the outer side of the outer ring (3) is sleeved with a ring pipe (12), the ring pipe (12) is communicated with the through pipe (6), and the ring pipe (12) is communicated with the inner part of the outer ring (3) through a plurality of connecting pipes (13).

7. An electromechanical integrated polisher with dust collection structure as set forth in claim 1 wherein: the rotary block (14) is rotationally connected to the central position of the bottom end of the filter screen (10), spiral blades (15) are uniformly fixed on the outer side of the rotary block (14), and a plurality of the spiral blades (15) are in contact with the lower surface of the filter screen (10).