CN210650039U

CN210650039U - Polishing device capable of adjusting height for jewelry processing

Info

Publication number: CN210650039U
Application number: CN201921613504.5U
Authority: CN
Inventors: 胡建训; 于卫茹
Original assignee: Qingdao Jiumu Jingdian Jewelry Co Ltd
Current assignee: Qingdao Jiumu Jingdian Jewelry Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-02
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a jewelry processing polishing device capable of adjusting height, which comprises a base, a stand column, a motor and a sleeve, wherein the stand column is integrally formed on the upper part of the base, the motor is clamped in the middle part of the stand column, the upper end of the motor extends to the outer part of the stand column, the sleeve is sleeved outside the stand column from the upper end, the upper side wall of the sleeve is clamped with the output end of the motor, a polishing disc is fixedly arranged on the upper surface of the sleeve, the problem that ground fragments enter the motor from gaps to cause the motor to be damaged is solved, the chamfer at the edge of the sleeve can enable the ground fragments to fall more smoothly, the fragments are prevented from being deposited on the surface of an annular flange in large quantity, compared with the prior polishing disc, the polishing disc has more curved surfaces with different radians, the polishing device can help workers polish and polish jewelry surfaces with different radians, and the polishing device is used on, the polishing workflow is also optimized.

Description

Polishing device capable of adjusting height for jewelry processing

Technical Field

The utility model relates to a jewelry processing technology field specifically is burnishing device for jewelry processing that can height-adjusting.

Background

The jewelry processing can be roughly divided into two types, one type is gem processing, namely cutting, preforming, grinding, polishing and drilling of gemstones; the other is the processing of finished products, namely, finished jewelry seen in a jewel shop at ordinary times, no matter which processing flow is away from the step of polishing, the polishing processing, namely, a polishing machine polishes the shape of a finished jewelry product which is molded at high speed to enable the surface of the jewelry to be smooth and shining, is an important step for the jewelry to become shiny and smooth, the existing polishing processing means is usually that grinding bits with different specifications are assembled on a drilling tool, the drilling tool is held by hand to polish the fixed jewelry, the polishing processing of the grinding tool is not as smooth as the processing of the held jewelry, and the external line of the processed jewelry is not as smooth as the processing of the held jewelry, however, the existing positioning and polishing equipment usually appears in a workbench form, does not have a height adjusting function, is not beneficial to adapting to workers with different body types, and increases the fatigue degree of the workers in the processing process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing device is used in jewelry processing that can height-adjusting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: burnishing device is used in jewelry processing that can height-adjusting, including base, stand, motor and sleeve, stand integrated into one piece is in the upper portion of base, the motor joint is in the middle part of stand, and the upper end of motor extends to the outside of stand, the sleeve cup joints in the outside of stand from the upper end, and telescopic last lateral wall and the output end joint of motor, telescopic last fixed surface installs the polishing dish.

Preferably, the upper end integrated into one piece of telescopic has the flange, the even integrated into one piece of upper surface of flange has the card protruding, polishing dish is through protruding fixed mounting in the outside of flange of card.

Preferably, the periphery of the upper surface of the polishing disc is integrally formed with an annular flange, and the middle of the upper surface of the polishing disc is provided with an arc-shaped recess.

Preferably, the upper end integrated into one piece of motor has the flank of tooth, and the output of motor passes through flank of tooth and sleeve joint, the inner chamber integrated into one piece of stand has the locating piece, the motor passes through the locating piece joint in the inside of stand.

Preferably, the lubricating layer is adhered to the side wall of the inner cavity of the sleeve, the rollers are uniformly installed on the periphery of the upper surface of the upright post in a rolling mode, and the upper surfaces of the rollers are tightly attached to the inner wall of the sleeve.

Preferably, the periphery of the upper side wall of the sleeve is provided with a chamfer.

Preferably, the lower part of base evenly welds has atmospheric pressure lift post, the lower extreme fixed mounting of atmospheric pressure lift post has the support base, and the quantity of atmospheric pressure lift post is no less than three.

Compared with the prior art, the beneficial effects of the utility model are that: can burnishing device for jewelry processing of height-adjusting, the staff can adjust burnishing device's working face to the height that is suitable for oneself height through control atmospheric pressure lift post, it rotates to drive sleeve and upper portion subassembly through the starter motor, the purpose of using the sleeve as the grinding apparatus carrier is the cage motor, it gets into inside the motor to avoid the piece after the grinding from the gap, the problem that leads to the motor to damage, the more smooth whereabouts of piece that the grinding fell can be let to the chamfer at sleeve edge, avoid a large amount of deposits in the annular flange surface of piece, this polishing dish is compared in current mill, the curved surface that has more different radians, can help the staff to polish the jewelry surface of different radians and polish, to sum up this burnishing device is on the basis of solving the altitude mixture control problem, polishing work flow has still been optimized.

Drawings

Fig. 1 is a front sectional view of the present invention.

In the figure: the device comprises a base 1, a supporting base 2, an upright column 3, a motor 4, a tooth surface 5, a roller 6, a polishing disc 7, a sleeve 8, a convex disc 9, an arc-shaped recess 10, an annular flange 11, a positioning block 12, a clamping convex 13, a lubricating layer 14 and an air pressure lifting column 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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, the present invention provides a technical solution: burnishing device is used in jewelry processing that can height-adjusting, which comprises a base 1, stand 3, motor 4 and

sleeve

8, 3 integrated into one piece of stand in the upper portion of

base

1, 4 joints of motor are in the middle part of stand 3, and the upper end of motor 4 extends to the outside of stand 3, sleeve 8 cup joints in the outside of stand 3 from the upper end, and the last lateral wall of sleeve 8 and the output end joint of motor 4, sleeve 8's last fixed surface installs polishing dish 7, polishing dish 7 uses the grindstone according to the demand, different material preparation such as fiber material.

Specifically, the upper end of the sleeve 8 is integrally formed with a convex disc 9, the upper surface of the convex disc 9 is uniformly and integrally formed with a clamping protrusion 13, and the polishing disc 7 is fixedly mounted outside the convex disc 9 through the clamping protrusion 13.

Particularly, the periphery integrated into one piece of polishing dish 7 upper surface has annular flange 11, and the middle part of polishing dish 7 upper surface has seted up the arc and has sunken 10, and this polishing dish 7 has more curved surfaces of different radians compared in current mill, can help the staff to polish the jewelry surface of different radians and polish.

Particularly, motor 4's upper end integrated into one piece has flank of tooth 5, and motor 4's output passes through flank of tooth and sleeve 8 joint, and stand 3's inner chamber integrated into one piece has locating piece 12, and motor 4 passes through locating piece 12 joint in stand 3's inside, and motor 4 is connected with external power source electricity.

Specifically, a lubricating layer 14 is adhered to the side wall of the inner cavity of the sleeve 8, the rollers 6 are uniformly installed on the periphery of the upper surface of the upright post 3 in a rolling mode, and the upper surfaces of the rollers 6 are tightly attached to the inner wall of the sleeve 8.

Specifically, the periphery of the upper side wall of the sleeve 8 is chamfered.

Specifically, the lower portion of the base 1 is uniformly welded with the air pressure lifting columns 15, the lower ends of the air pressure lifting columns 15 are fixedly provided with the supporting base 2, the number of the air pressure lifting columns 15 is not less than three, the air pressure lifting columns 15 are common starting lifting columns on the market, pressure rods for injecting pressure are generally matched, the air pressure lifting columns 15 are not disclosed in detail in the drawing, but the air pressure lifting columns 15 are not provided with matching parts, and the working principle is the same as that of a jack.

The working principle is as follows: when the utility model discloses when using, the staff can adjust burnishing device's working face to the height that is suitable for oneself height through control atmospheric pressure lift post 15, it rotates to drive sleeve 8 and upper portion subassembly through starter motor 4, the purpose of using sleeve 8 as the grinding apparatus carrier is cage cover motor 4, it gets into inside motor 4 to avoid the piece after the grinding from the gap, the problem that leads to motor 4 to damage, the more smooth whereabouts of piece that the grinding fell can be let to the chamfer at sleeve edge, avoid a large amount of depositions in annular flange 11 surfaces of piece, this polishing dish 7 is compared in current mill, have the curved surface of more different radians, can help the staff to polish the jewelry surface of different radians and polish.

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. Burnishing device is used in jewelry processing that can height-adjusting, including base (1), stand (3), motor (4) and sleeve (8), its characterized in that: stand (3) integrated into one piece is on the upper portion of base (1), motor (4) joint is in the middle part of stand (3), and the upper end of motor (4) extends to the outside of stand (3), sleeve (8) cup joint in the outside of stand (3) from the upper end, and the last lateral wall of sleeve (8) and the output end joint of motor (4), the last fixed surface of sleeve (8) installs polishing dish (7).

2. The polishing device for jewelry processing capable of adjusting height according to claim 1, wherein: the upper end integrated into one piece of sleeve (8) has protruding dish (9), the even integrated into one piece of upper surface of protruding dish (9) has protruding (13) of card, polishing dish (7) are through protruding (13) fixed mounting in the outside of protruding dish (9) of card.

3. The polishing device for jewelry processing capable of adjusting height according to claim 1, wherein: the periphery of the upper surface of the polishing disc (7) is integrally formed with an annular flange (11), and the middle of the upper surface of the polishing disc (7) is provided with an arc-shaped recess (10).

4. The polishing device for jewelry processing capable of adjusting height according to claim 1, wherein: the upper end integrated into one piece of motor (4) has flank of tooth (5), and the output of motor (4) passes through flank of tooth and sleeve (8) joint, the inner chamber integrated into one piece of stand (3) has locating piece (12), motor (4) pass through locating piece (12) joint in the inside of stand (3).

5. The polishing device for jewelry processing capable of adjusting height according to claim 1, wherein: the side wall of the inner cavity of the sleeve (8) is pasted with a lubricating layer (14), the periphery of the upper surface of the upright post (3) is uniformly provided with rollers (6) in a rolling manner, and the upper surface of each roller (6) is tightly attached to the inner wall of the sleeve (8).

6. The polishing device for jewelry processing capable of adjusting height according to claim 1, wherein: and a chamfer is formed on the periphery of the upper side wall of the sleeve (8).

7. The polishing device for jewelry processing capable of adjusting height according to claim 1, wherein: the lower part of base (1) evenly welds has atmospheric pressure lift post (15), the lower extreme fixed mounting of atmospheric pressure lift post (15) has support base (2), and the quantity of atmospheric pressure lift post (15) is no less than three.