CN216152057U

CN216152057U - Quick burnishing and polishing device for machine parts

Info

Publication number: CN216152057U
Application number: CN202122266229.8U
Authority: CN
Inventors: 徐建华; 高爱兰; 左介喜; 唐太洲
Original assignee: Huai'an Beit Forging Co ltd
Current assignee: Huai'an Beit Forging Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-04-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a quick polishing device for a mechanical accessory, which relates to the technical field of polishing, and particularly relates to a quick polishing device for a mechanical accessory. This machine parts is with polishing device that polishes fast, driving gear is equipped with through the fixed cover in the outside that the rotary column is close to the bottom, the outside of rotary column and driven column is equipped with drive gear and driven gear respectively in, make the pivot connected on driven gear's top, will rotate the outside of adhesive surface post suit in the pivot, make the outside of rotating the adhesive surface post paste the abrasive paper and the polishing paper of different specifications, convenient disposable completion polishing when using, the occupation of land space of polishing has been reduced, convenience of equipment's use.

Description

Quick burnishing and polishing device for machine parts

Technical Field

The utility model relates to the technical field of grinding and polishing, in particular to a quick grinding and polishing device for mechanical accessories.

Background

Sanding, which is one of the surface modification techniques, generally refers to a processing method for changing the physical properties of the surface of a material by friction with the aid of a rough object (e.g., sandpaper containing particles of relatively high hardness, etc.), the main purpose of which is to obtain a specific surface roughness, polishing refers to reducing the surface roughness of a workpiece by mechanical, chemical, or electrochemical action, the processing method for obtaining the bright and flat surface is to modify and process the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media, the polishing can not improve the dimensional precision or geometric shape precision of the workpiece, instead, the polishing wheel is usually used as a polishing tool for obtaining a smooth surface or a mirror surface gloss and sometimes for removing gloss (dulling), and is generally formed by laminating a plurality of layers of canvas, felt or leather, and clamping both sides thereof with metal disks, and the rim thereof is coated with a polishing agent formed by uniformly mixing a fine powder abrasive and grease or the like.

After finishing production of the existing mechanical accessories, general production needs to polish and polish the surfaces of the mechanical accessories, so that the smoothness of the surfaces of the mechanical accessories is improved, and the polishing device are often needed to be operated respectively during operation.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a quick grinding and polishing device for mechanical accessories, which solves the problems in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a machine parts is with quick burnishing and polishing device, includes the support shell, the inner chamber of support shell is equipped with the commentaries on classics post through bearing cover, the fixed cover of outside that the commentaries on classics post is close to the low side is equipped with six driving gears, the diapire of support shell inner chamber is equipped with the transit post through the fixed cover of bearing, the fixed cover of outside of transit post is equipped with drive gear, the diapire of support shell inner chamber is equipped with driven post through bearing cover, the fixed cover of outside of driven post is equipped with driven gear, driven gear's top fixedly connected with pivot, the fixed cover of outside of pivot is equipped with the rotation and glues the face post.

Optionally, a driving motor is fixedly mounted above the supporting shell, and the bottom end of an output shaft of the driving motor is fixedly connected with the top end of the rotary column.

Optionally, the driving gear and the transmission gear are meshed with the driven gear, and the rotating shaft is connected with the top wall of the inner cavity of the supporting shell through a bearing.

Optionally, the outer side of the rotating sticky surface column is located on the outer side of the supporting shell, and the bottom surface of the rotating sticky surface column is higher than the top surfaces of the middle rotating column and the driven column.

Optionally, the bottom surface of the supporting shell is fixedly connected with a dust collection box, the outer portion of the supporting shell close to the bottom end is fixedly sleeved with a collecting sleeve, the bottom of the collecting sleeve is fixedly connected with a dust collection pipe, and the bottom end of the dust collection pipe extends to the inner cavity of the dust collection box.

Optionally, a protective net is fixedly sleeved in an inner cavity of the dust collection box, an exhaust fan is fixedly mounted on the bottom surface of the protective net, and the dust collection box is located below the rotary sticky surface column.

The utility model provides a quick grinding and polishing device for mechanical parts, which has the following beneficial effects:

1. this machine parts is with quick burnishing and polishing device, fixed cover is equipped with the driving gear through the outside that is close to the bottom at the rotary column, make the top of supporting shell inner chamber bottom install well rotary column and driven post through the bearing, the outside of well rotary column and driven post is equipped with drive gear and driven gear respectively, make the pivot is connected on driven gear's top, will rotate the outside of bonding surface post suit in the pivot, make the outside of rotating the bonding surface post paste the abrasive paper and the polishing paper of different specifications, convenient disposable completion burnishing and polishing when using, machine parts's the transport time has been reduced, burnishing and polishing's occupation of land space has been reduced, convenience of equipment's use.

2. This quick burnishing and polishing device for machine parts, through the bottom installation dust collection box at the support shell, the outside fixed mounting that makes the support shell be close to the bottom has the collection cover, at the below fixedly connected with dust collecting pipe of collecting the cover, makes the embedded fixed cover of collecting the cover be equipped with the protection network, is connected with the extraction fan in the below of protection network, conveniently absorbs the dust that produces in the burnishing and polishing process when using, prevents that the wafing of dust from influencing environment and workman are healthy.

Drawings

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

FIG. 2 is a schematic view of the present invention in a disassembled state;

FIG. 3 is a schematic view of the structure of the rotating dough stick of the present invention;

FIG. 4 is a schematic structural diagram of the synchronous drive mechanism of the present invention;

fig. 5 is a schematic view showing the structure of the dust box of the present invention.

In the figure: 1. a support housing; 2. a drive motor; 3. turning the column; 4. a driving gear; 5. a transit column; 6. a transmission gear; 7. a driven column; 8. a driven gear; 9. a rotating shaft; 10. rotating the sticky surface column; 11. a dust collection box; 12. a collecting sleeve; 13. a protective net; 14. an exhaust fan; 15. a dust collecting pipe.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a quick polishing device for mechanical accessories comprises a supporting shell 1, a rotary column 3 is sleeved in an inner cavity of the supporting shell 1 through a bearing, a driving motor 2 is fixedly installed above the supporting shell 1, the bottom end of an output shaft of the driving motor 2 is fixedly connected with the top end of the rotary column 3, the driving motor 2 plays a role in driving the rotary column 3 to rotate, the use of the device is facilitated, the device simultaneously drives six rotating sticky surface columns 10 to rotate, all steps from polishing to polishing are conveniently and quickly completed, the use of the device is facilitated, the rotation of the rotary column 3 can drive a driving gear 4 at the bottom end of the rotary column 3 to rotate, six driving gears 4 are fixedly sleeved on the outer portion, close to the low end, of the rotary column 3, a middle rotary column 5 is fixedly sleeved on the bottom wall of the inner cavity of the supporting shell 1 through a bearing, a transmission gear 6 is fixedly sleeved on the outer portion of the middle rotary column 5, and the driving gears 4 and the transmission gear 6 are mutually meshed with a driven gear 8, the rotating shaft 9 is connected with the top wall of the inner cavity of the supporting shell 1 through a bearing, the driving motor 2 is started, an output shaft of the driving motor 2 drives the rotating column 3 to rotate, the rotating column 3 drives six driving gears 4 to rotate, then the driving gears 4 respectively drive the driving gears 6 on the outer side of the rotating column 5 to rotate, the driving gears 6 drive the driven gears 8 to rotate, the driven gears 8 rotate to drive the driven columns 7 to rotate, the driving gears 4, the driving gears 6 and the driven gears 8 are arranged to facilitate the rotating column 3 to simultaneously drive the six driven columns 7 to rotate, the use of the device is facilitated, the bottom wall of the inner cavity of the supporting shell 1 is sleeved with the driven columns 7 through the bearing, the driven gears 8 are fixedly sleeved on the outer portions of the driven columns 7, the rotating shaft 9 is fixedly connected with the upper portion of the driven gears 8, the rotating sticky surface columns 10 are fixedly sleeved on the outer portions of the rotating shaft 9, and the six rotating sticky surface columns 10 are arranged, when using, be convenient for accomplish all steps of machine parts from polishing to polishing in the outside of supporting shell 1, facilitate the use of device, make things convenient for the workman to accomplish the polishing of polishing fast with the group operation, the process of the abrasive paper of all specification granularities, can effectively improve production efficiency, the outside of rotating bonding surface post 10 is located the outside of supporting shell 1, the bottom surface of rotating bonding surface post 10 is higher than the top surface of well rotary column 5 and driven post 7, when using, prevent to rotate the rotation of bonding surface post 10 and receive the influence of driven post 7, cause the card shell of device, the practicality of device has been improved.

Referring to fig. 5, the present invention provides a technical solution: the bottom surface of the supporting shell 1 is fixedly connected with a dust collection box 11, the outer part of the supporting shell 1 close to the bottom end is fixedly sleeved with a collection sleeve 12, the bottom of the collection sleeve 12 is fixedly connected with a dust collection pipe 15, the bottom end of the dust collection pipe 15 extends to the inner cavity of the dust collection box 11, during polishing and polishing, more dust can be generated, by starting the suction fan 14, the dust ground on the surface of the rotary sticky column 10 can be sucked into the dust collection box 11 through the collection sleeve 12 and the dust collection pipe 15, and can be collected through the dust collection box 11, so that the dust generated during polishing can be conveniently reduced, the damage to the surrounding environment can be reduced, the inner cavity of the dust collection box 11 is fixedly sleeved with a protective screen 13, the suction fan 14 is fixedly installed on the bottom surface of the protective screen 13, the dust collection box 11 is positioned below the rotary sticky column 10, the protective screen 13 plays a role in protecting the suction fan 14, and prevents large metal particles from falling and damaging the suction fan 14 during polishing, the service life of the exhaust fan 14 is reduced, and the dust removal effect is influenced.

To sum up, when the quick polishing device for mechanical parts is used, firstly, rough surfaces of abrasive paper with different grain sizes are adhered to the outer part of a rotary sticky surface column 10, a driving motor 2 is started, an output shaft of the driving motor 2 drives a rotary column 3 to rotate, the rotary column 3 drives six driving gears 4 to rotate, then the driving gears 4 respectively drive a transmission gear 6 on the outer side of a rotary column 5 to rotate, the transmission gear 6 drives a driven gear 8 to rotate, the driven gear 8 rotates to drive a driven column 7 to rotate, the driven column 7 drives a rotating shaft 9 to rotate, then the six rotating shafts 9 simultaneously drive the rotary sticky surface column 10 to rotate, six constructors sequentially rub the surfaces of the mechanical parts from thick wires to thin wires at one time, then polishing is completed, a large amount of space occupied by assembly line operation is reduced, and during polishing, will produce more dust, through starting suction fan 14, make suction fan 14 will rotate the dust that glues the face post 10 surface and polish, inhale to the inside of dust collection box 11 through collecting cover 12 and dust collecting pipe 15, collect through dust collection box 11, protection network 13 can prevent effectively that great metal particle from hurting suction fan 14, can.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick burnishing and polishing device for machine parts, includes support shell (1), its characterized in that: the inner chamber of support shell (1) is equipped with through the bearing cover and changes post (3), it is equipped with six driving gear (4) to change the external fixation cover that post (3) is close to the low end, the diapire of support shell (1) inner chamber is equipped with well commentaries on classics post (5) through the fixed cover of bearing, the external fixation cover of well commentaries on classics post (5) is equipped with drive gear (6), the diapire of support shell (1) inner chamber is equipped with from post (7) through the bearing cover, the external fixation cover of from post (7) is equipped with from gear (8), top fixedly connected with pivot (9) of from gear (8), the fixed cover in outside of pivot (9) is equipped with and changes sticky face post (10).

2. The quick sanding and polishing device for machine parts according to claim 1, characterized in that: the top fixed mounting of support shell (1) has driving motor (2), the bottom of driving motor (2) output shaft and the top fixed connection of rotary column (3).

3. The quick sanding and polishing device for machine parts according to claim 1, characterized in that: the driving gear (4), the transmission gear (6) and the driven gear (8) are meshed with each other, and the rotating shaft (9) is connected with the top wall of the inner cavity of the supporting shell (1) through a bearing.

4. The quick sanding and polishing device for machine parts according to claim 1, characterized in that: the outer side of the rotary sticky surface column (10) is positioned on the outer side of the supporting shell (1), and the bottom surface of the rotary sticky surface column (10) is higher than the top surfaces of the middle rotary column (5) and the driven column (7).

5. The quick sanding and polishing device for machine parts according to claim 1, characterized in that: the dust collecting box is characterized in that a dust collecting box (11) is fixedly connected to the bottom surface of the supporting shell (1), a collecting sleeve (12) is fixedly sleeved on the outer portion, close to the bottom end, of the supporting shell (1), a dust collecting pipe (15) is fixedly connected to the bottom of the collecting sleeve (12), and the bottom end of the dust collecting pipe (15) extends to the inner cavity of the dust collecting box (11).

6. The quick sanding and polishing device for machine parts according to claim 5, characterized in that: a protective screen (13) is fixedly sleeved in an inner cavity of the dust collection box (11), an exhaust fan (14) is fixedly installed on the bottom surface of the protective screen (13), and the dust collection box (11) is located below the rotary sticky surface column (10).