CN218575864U

CN218575864U - Polishing equipment

Info

Publication number: CN218575864U
Application number: CN202222148269.7U
Authority: CN
Inventors: 潘彭亮; 房木生
Original assignee: Dongguan Mintech Electronic Co ltd
Current assignee: Dongguan Mintech Electronic Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-03-07
Anticipated expiration: 2032-08-15

Abstract

The utility model belongs to the technical field of polishing, and discloses a polishing device, which comprises a polishing machine, wherein a driving mechanism is arranged above the polishing machine, and a clamping tool is arranged below the driving mechanism; and the adjusting mechanism is positioned on the right side of the polishing machine, and the lifting mechanism is arranged above the adjusting mechanism. The polishing equipment is provided with the adjusting mechanism which is convenient and quick to operate, the lifting column clamped with the sliding column is lifted in the sliding process of the sliding column by pulling the handle to drive the sliding column to slide, and the adjusting mechanism is simple in structure, saves the cost and is high in safety; the driving mechanism is provided with the fixed clamping ring with the clamping strip on the motor shaft, and the fixed clamping ring and the rotating shaft rotate integrally, so that the polishing disk is detached and installed from the side surface when the polishing disk is replaced, the polishing machine can replace different polishing disks conveniently and quickly, and the polishing machine is suitable for polishing of most workpieces.

Description

Polishing equipment

Technical Field

The utility model relates to a polishing technical field specifically is a polishing equipment.

Background

Polishing refers to a processing method for reducing the roughness of the surface of a workpiece by mechanical, chemical or electrochemical actions to obtain a smooth and flat surface, and is an action of modifying and processing the surface of the workpiece by using a polishing tool and abrasive particles or other polishing media, and polishing is a processing procedure aiming at obtaining a smooth surface or mirror gloss of the workpiece, and cannot improve the dimensional accuracy of the workpiece by polishing.

The polishing machine in the market drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed through the motor, and the polishing disc and the polishing agent act together to rub the surface of the workpiece, so that the aims of removing the paint surface pollution, the oxide layer and the shallow mark on the surface of the workpiece are fulfilled, but the existing polishing machine still has the following problems in the using process:

1. the motor needs to drive the polishing disc to continuously rotate, so that the polishing disc is fixed in position, a workpiece to be machined needs to be manually close to the polishing disc for polishing, the possibility that the hand is contacted with the polishing disc rotating at a high speed due to errors easily occurs in the process of manually operating the workpiece to move, and the polishing disc can cause serious scratch to the directly contacted hand in the operation process;

2. the part passes through the cylinder and connects flexible polishing dish, and the motor needs direct mount to be connected in polishing dish one side, makes the polishing dish be difficult to realize changing convenient problem to make the polishing equipment can't be applicable to the work piece polishing of different grade type, have great limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing device, in order to solve the problem that the polishing machine in the current market proposed by the background art needs to manually polish the processing workpiece close to the polishing disk, in the process of manually operating the workpiece displacement, the possibility that the hand is contacted with the polishing disk rotating at high speed due to error easily occurs, and the polishing disk can cause serious scratch to the directly contacted hand in operation; the part passes through the cylinder and connects flexible polishing dish, and the motor needs direct mount to be connected in polishing dish one side, makes the polishing dish be difficult to realize changing convenient problem to make the polishing equipment can't be applicable to the work piece polishing of different grade type, have the problem of great limitation.

In order to achieve the above purpose, the utility model provides a following technical scheme: a polishing apparatus comprising:

the polishing machine is provided with a driving mechanism above, and a clamping tool is arranged below the driving mechanism;

the adjusting mechanism is positioned on the right side of the polishing machine, a lifting mechanism is arranged above the adjusting mechanism and comprises a fixed seat, a sliding column is arranged inside the fixed seat, a limiting column is arranged behind the sliding column, the right side of the sliding column is connected with a handle, a driving groove is arranged on the front side of the sliding column, and a limiting strip is connected to the inner wall of the fixed seat;

the lifting mechanism comprises a placing table, a lifting column is connected below the placing table, a limiting groove is formed in the side of the lifting column, and a connecting strip is connected to the front end of the lower portion of the lifting column.

Preferably, the limiting column is fixedly connected to the inner wall of the fixing seat, the limiting column is located in a groove in the rear of the sliding column, and the sliding column is connected with the handle through a connecting rod and is of an integrated structure.

Preferably, the connecting strip at the bottom of the lifting column is clamped in the driving groove of the sliding column, and the driving groove is arranged on the sliding column in an oblique line.

Preferably, actuating mechanism includes the polishing dish, the inside fixed snap ring that is provided with of polishing dish, the inside rotation axis that is provided with of fixed snap ring, just be connected with the card strip from top to bottom of fixed snap ring, the polishing dish inner wall is provided with the draw-in groove, the rotation axis left side is connected with the motor.

Preferably, the clamping strip is clamped with the clamping groove, the clamping strip is in rough contact with the clamping groove, the fixing clamping ring is fixedly installed on the outer side of the rotating shaft, and the fixing clamping ring and the rotating shaft rotate integrally.

Compared with the prior art, the beneficial effects of the utility model are that, this polishing equipment:

1. the polishing device is provided with an adjusting mechanism which is convenient and quick to operate, the lifting column clamped with the sliding column is lifted in the sliding process of the sliding column by pulling the handle to drive the sliding column to slide, and the hand of an operator is far away from the polishing disk in the operation and polishing process by adjusting the height of the placing table;

2. actuating mechanism is through setting up the fixed snap ring that has the card strip on the motor shaft, and fixed snap ring is rotatory with the rotation axis is as an organic whole, consequently when changing the polishing dish, with the polishing dish from the side-mounting, makes the draw-in groove of polishing dish inner wall and the card strip looks block on the snap ring, both are coarse contact to make motor drive polishing dish carry out polishing work, make the polishing machine can convenient and fast change different polishing dish, be applicable to the polishing work of most of work pieces.

Drawings

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

FIG. 2 is a schematic view of the overall side view structure of the present invention;

FIG. 3 is a schematic view of the whole elevation sectional structure of the elevating platform of the present invention;

fig. 4 is a schematic view of the ascending sectional structure of the elevating platform of the present invention;

fig. 5 is a schematic side view of the driving mechanism of the present invention.

In the figure: 1. polishing the machine; 2. an adjustment mechanism; 201. a fixed seat; 202. a sliding post; 203. a handle; 204. a limiting post; 205. a limiting strip; 206. a drive slot; 3. a lifting mechanism; 301. a placing table; 302. a lifting column; 303. a limiting groove; 304. a connecting strip; 4. a clamping tool; 5. a drive mechanism; 501. a polishing disk; 502. a rotating shaft; 503. a motor; 504. fixing the snap ring; 505. clamping the strip; 506. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

Referring to fig. 1-5, the present invention provides a technical solution: a polishing apparatus comprising:

polishing machine 1, be provided with actuating mechanism 5 above it, actuating mechanism 5 includes polishing dish 501, the inside fixed snap ring 504 that is provided with of polishing dish 501, the inside rotation axis 502 that is provided with of fixed snap ring 504, and fixed snap ring 504 is connected with card strip 505 from top to bottom, polishing dish 501 inner wall is provided with draw-in groove 506, rotation axis 502 left side is connected with motor 503, card strip 505 and draw-in groove 506 looks block, and card strip 505 and draw-in groove 506 are coarse contact, fixed snap ring 504 fixed mounting is in the rotation axis 502 outside, and fixed snap ring 504 is rotatory with rotation axis 502 as an organic whole, actuating mechanism 5 below is provided with clamping tool 4, make polishing dish 501 both can with rotation axis 502 coaxial rotation through simple block structure, can reach easy dismounting's mesh again.

Adjustment mechanism 2, it is located the right side of burnishing machine 1, fixing base 201, the inside slip post 202 that is provided with of fixing base 201, slip post 202 rear is provided with spacing post 204, and slip post 202 right side is connected with handle 203, and slip post 202 front side is provided with drive groove 206, fixing base 201 inner wall is connected with spacing 205, spacing post 204 fixed connection is at fixing base 201 inner wall, and spacing post 204 is located the inslot of slip post 202 rear, slip post 202 passes through the connecting rod with handle 203 and is connected, structure as an organic whole, adjustment mechanism 2 simple structure, it is convenient to adjust, make the regulation of placing platform 301 simple and fast, accidental injury when avoiding the staff to manually hold the work piece polishing.

Adjustment mechanism 2 top is provided with elevating system 3, elevating system 3 is including placing platform 301, place platform 301 below and be connected with lift post 302, lift post 302 side is provided with spacing groove 303, and lift post 302 below front end is connected with connecting strip 304, the connecting strip 304 block of lift post 302 bottom is in the driving groove 206 of slip post 202, driving groove 206 becomes the slash setting on slip post 202, block relation through lift post 302 and driving groove 206, direct action is to the lift of placing platform 301 when making slip post 202 remove, it is more handy to make lift adjustment.

The working principle is as follows: according to fig. 1-5, before polishing a workpiece by using the polishing machine 1, selecting a corresponding polishing disc 501, movably mounting the polishing disc 501 from the right side to the left side of a rotating shaft 502, so that a clamping groove 506 on the inner wall of the polishing disc 501 is clamped with a clamping strip 505 of a fixed clamping ring 504 on the rotating shaft 502, the fixed clamping ring 504 is in rough contact with the inner wall of the polishing disc 501, after the polishing disc 501 is mounted, placing the workpiece above a placing table 301, clamping the workpiece by a clamping tool 4 (any clamping tool can be used for manually or electrically clamping), pulling a handle 203 to pull a sliding column 202 to slide in a fixed seat 201, a driving groove 206 is arranged on the sliding column 202, a connecting strip 304 fixedly connected to the bottom of the lifting column 302 is clamped in the driving groove 206, when the sliding column 202 slides in parallel in the fixed seat 201, the lifting column 302 follows the moving state of the sliding column 202, a limiting groove 303 is arranged on the side of the lifting column 302, the fixed seat 201 is connected with a limiting strip 205, the sliding column 204 is clamped with the sliding column 202, the sliding column 204, the lifting column 202 is fixed to a position, and the polishing column 202 is suitable for adjusting the height of the polishing column 202, and the polishing disc 202, the polishing machine is described in the above-mentioned in the specification of the polishing machine, and the polishing machine, the polishing technology.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A polishing apparatus, characterized by comprising:

the polishing machine comprises a polishing machine (1), wherein a driving mechanism (5) is arranged above the polishing machine, and a clamping tool (4) is arranged below the driving mechanism (5);

the adjusting mechanism (2) is located on the right side of the polishing machine (1), a lifting mechanism (3) is arranged above the adjusting mechanism (2), the adjusting mechanism (2) comprises a fixed seat (201), a sliding column (202) is arranged inside the fixed seat (201), a limiting column (204) is arranged behind the sliding column (202), the right side of the sliding column (202) is connected with a handle (203), a driving groove (206) is arranged on the front side of the sliding column (202), and a limiting strip (205) is connected to the inner wall of the fixed seat (201);

the lifting mechanism (3) comprises a placing table (301), a lifting column (302) is connected below the placing table (301), a limiting groove (303) is arranged on the side of the lifting column (302), and a connecting strip (304) is connected to the front end of the lower portion of the lifting column (302).

2. A polishing apparatus according to claim 1, characterized in that: spacing post (204) fixed connection be in fixing base (201) inner wall, just spacing post (204) are located the inslot at slip post (202) rear, slip post (202) with handle (203) pass through the connecting rod and are connected, as an organic whole structure.

3. A polishing apparatus according to claim 1, characterized in that: the connecting strip (304) at the bottom of the lifting column (302) is clamped in the driving groove (206) of the sliding column (202), and the driving groove (206) is arranged on the sliding column (202) in an oblique line.

4. A polishing apparatus according to claim 1, characterized in that: actuating mechanism (5) are including polishing dish (501), polishing dish (501) inside is provided with fixed snap ring (504), fixed snap ring (504) inside is provided with rotation axis (502), just fixed snap ring (504) are connected with card strip (505) from top to bottom, polishing dish (501) inner wall is provided with draw-in groove (506), rotation axis (502) left side is connected with motor (503).

5. A polishing apparatus according to claim 4, characterized in that: the clamping strip (505) is clamped with the clamping groove (506), the clamping strip (505) is in rough contact with the clamping groove (506), the fixed clamping ring (504) is fixedly arranged on the outer side of the rotating shaft (502), and the fixed clamping ring (504) and the rotating shaft (502) rotate integrally.