CN111266967A

CN111266967A - Polishing mechanism for jade processing and polishing equipment

Info

Publication number: CN111266967A
Application number: CN201811473352.3A
Authority: CN
Inventors: 不公告发明人
Original assignee: Yangzhou Hongjun Jade Ware Co Ltd
Current assignee: Yangzhou Hongjun Jade Ware Co Ltd
Priority date: 2018-12-04
Filing date: 2018-12-04
Publication date: 2020-06-12

Abstract

The invention provides a polishing mechanism for jade processing and polishing equipment, which comprises a limiting block, a spring, a sleeve, a bullet pin, a connecting plate, a cross-shaped lug and a connecting ring, wherein the sleeve is fixedly welded at the right end of the annular side surface of an output shaft, the connecting ring is fixedly welded at the left end of the annular side surface of the connecting shaft, the connecting ring is installed in the sleeve, the cross-shaped lug is fixedly welded at the right end surface of the output shaft, the cross-shaped lug is installed in the connecting shaft, the spring is fixed in the connecting ring, the limiting block is fixedly arranged on the upper end surface of the spring, the upper end of the limiting block penetrates through the sleeve, the connecting plate is installed in the connecting ring, the bullet pin is fixedly welded at the front end surface of the connecting plate.

Description

Polishing mechanism for jade processing and polishing equipment

Technical Field

The invention discloses a polishing mechanism for jade processing and polishing equipment, and belongs to the field of jade polishing equipment.

Background

Among the prior art, current jade ware processing grinding machanism for equipment of polishing does not have coupling assembling, generally is fixed through ring flange or rotatable threaded connection head, leads to easy pine taking off when the output shaft is high-speed, and need dismantle the ring flange again when changing the emery wheel, and work efficiency is low.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a polishing mechanism for jade processing and polishing equipment, which is used for solving the problems in the background art.

In order to achieve the purpose, the invention is realized by the following technical scheme: a grinding mechanism for jade processing and grinding equipment comprises a motor, an output shaft, a connecting assembly, a connecting shaft and a grinding wheel, wherein the output shaft is arranged on the right end face of the motor, the connecting assembly is welded at the right end of the output shaft, the connecting shaft is arranged in the connecting assembly, the connecting shaft is assembled on the right end face of the output shaft, the grinding wheel is fixed on the right end face of the connecting shaft, the connecting assembly comprises a limiting block, a spring, a sleeve, a bullet pin, a connecting plate, a cross-shaped lug and a connecting ring, the sleeve is welded and fixed at the right end of the annular side face of the output shaft, the connecting ring is welded and fixed at the left end of the annular side face of the connecting shaft, the connecting ring is arranged in the sleeve, the cross-shaped, the upper end of the limiting block penetrates through the sleeve, the connecting plate is installed in the connecting ring, the bullet pin is welded and fixed to the front end face of the connecting plate, and the bullet pin is arranged in the connecting ring.

Furthermore, a first groove is formed in the upper end of the annular side face of the connecting ring, the spring and the limiting block are both installed in the first groove, the cross section of the limiting block is of a triangular prism structure, a first stop block is fixedly welded to the left wall inside the first groove, a through groove is formed in the upper end of the annular side face of the sleeve, and the limiting block is installed in the through groove.

Furthermore, a cross groove is formed in the left end face of the connecting shaft, and the cross convex block is installed in the cross groove.

Furthermore, a second groove is formed in the front end of the annular side face of the connecting ring, the connecting plate and the bullet pin are both installed in the second groove, and a second stop block is fixedly welded on the lower end face inside the second groove.

Furthermore, three through holes are formed in the front end of the annular side face of the sleeve, and the three through holes are formed in the front side of the bullet pin.

The invention has the beneficial effects that: according to the polishing mechanism for the jade processing and polishing equipment, the limiting block, the spring, the sleeve, the bullet pin, the connecting plate, the cross-shaped convex block and the connecting ring are added, the design is convenient for limiting the connecting shaft through the cross-shaped convex block, the connecting shaft is prevented from falling off through the limiting block, and the bullet pin is thrown out through centrifugal force when the output shaft rotates at a high speed, so that the stability of the connecting ring and the sleeve is further improved, and the problems that the existing polishing mechanism for the jade processing and polishing equipment is inconvenient to assemble and disassemble and low in working efficiency are solved.

According to the invention, the first groove and the first stop block are added, the spring and the stop block are installed through the design, and the first stop block is used for preventing the stop block from being popped out.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a polishing mechanism for jade processing and polishing equipment according to the present invention;

FIG. 2 is a front view of a connecting assembly of a polishing mechanism for a jade article processing and polishing device according to the present invention;

FIG. 3 is a right side view of a connecting assembly of a polishing mechanism for a jade article processing and polishing apparatus according to the present invention;

in the figure: the grinding wheel device comprises a motor 1, an output shaft 2, a connecting assembly 3, a connecting shaft 4, a grinding wheel 5, a limiting block 31, a spring 32, a sleeve 33, a bullet pin 34, a connecting plate 35, a cross-shaped bump 36 and a connecting ring 37.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a grinding mechanism for jade processing and grinding equipment comprises a motor 1, an output shaft 2, a connecting assembly 3, a connecting shaft 4 and a grinding wheel 5, wherein the output shaft 2 is installed on the right end face of the motor 1, the connecting assembly 3 is welded at the right end of the output shaft 2, the connecting shaft 4 is installed in the connecting assembly 3, the connecting shaft 4 is assembled on the right end face of the output shaft 2, the grinding wheel 5 is fixed on the right end face of the connecting shaft 4, the connecting assembly 3 comprises a limiting block 31, a spring 32, a sleeve 33, a bullet pin 34, a connecting plate 35, a cross-shaped lug 36 and a connecting ring 37, the sleeve 33 is welded and fixed at the right end of the annular side face of the output shaft 2, the connecting ring 37 is welded and fixed at the left end of the annular side face of the connecting shaft 4, the connecting ring 37 is installed in the sleeve, the upper end of the limiting block 31 penetrates through the sleeve 33, the connecting plate 35 is installed in the connecting ring 37, the bullet pin 34 is welded and fixed on the front end face of the connecting plate 35, the bullet pin 34 is arranged in the connecting ring 35, when a user needs to assemble the connecting shaft 4 and the output shaft 2, the user holds the connecting ring 37 and moves leftwards, the limiting block 31 is moved downwards by the right end face of the sleeve 33, the limiting block 31 moves downwards and compresses the spring 32 to enter the first groove, the limiting block 31 enters the through groove in the surface of the sleeve 33 along with the movement of the connecting ring 37 towards the inside of the sleeve 33, the limiting block 31 is ejected and installed in the through groove by the rebounding of the spring 32, the cross-shaped bump 36 enters the cross-shaped groove in the left end face of the connecting shaft 4, so that the limiting and fixing of the connecting shaft 4 are realized, then the user opens the, under the effect of centrifugal force, bullet round pin 34 passes the through-hole at the front end, and the dog is two pairs of connecting plates 35 spacing simultaneously to the realization further increases the stability of being connected of connecting axle 4 and output shaft 2, and this design has realized the dismouting connecting axle 4 of being convenient for, improves production efficiency.

A first groove is formed in the upper end of the annular side face of the connecting ring 37, the spring 32 and the limiting block 31 are both installed in the first groove, the cross section of the limiting block 31 is of a triangular prism structure, a first stop block is fixed to the left wall inside the first groove in a welded mode, a through groove is formed in the upper end of the annular side face of the sleeve 33, the limiting block 31 is installed in the through groove, the spring 32 and the limiting block 31 are installed through the design, and the limiting block 31 is prevented from being popped out.

The left end face of the connecting shaft 4 is provided with a cross groove, and the cross-shaped convex block 36 is installed in the cross groove, so that the connecting shaft 4 is limited conveniently.

The front end of the annular side face of the connecting ring 37 is provided with a second groove, the connecting plate 35 and the bullet pin 34 are both installed in the second groove, and a second stop block is welded and fixed on the lower end face inside the second groove.

Three through-holes have been seted up to sleeve 33 annular side front end, and three through-hole has all been seted up in bullet round pin 34 front side, and this design has realized that bullet round pin 34 passes the through-hole under the effect of centrifugal force, and then strengthens the connection stability between connecting axle 4 and the sleeve 33.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a jade article processing grinding machanism for equipment of polishing, includes motor (1), output shaft (2), coupling assembling (3), connecting axle (4) and emery wheel (5), its characterized in that: the output shaft (2) is arranged on the right end face of the motor (1), the connecting assembly (3) is welded at the right end of the output shaft (2), the connecting shaft (4) is arranged in the connecting assembly (3), the connecting shaft (4) is assembled on the right end face of the output shaft (2), and the grinding wheel (5) is fixed on the right end face of the connecting shaft (4);

the connecting assembly (3) comprises a limiting block (31), a spring (32), a sleeve (33), a bullet pin (34), a connecting plate (35), a cross-shaped convex block (36) and a connecting ring (37), the sleeve (33) is welded and fixed at the right end of the annular side face of the output shaft (2), the connecting ring (37) is welded and fixed at the left end of the annular side face of the connecting shaft (4), the connecting ring (37) is installed in the sleeve (33), the cross-shaped convex block (36) is welded and fixed at the right end face of the output shaft (2), the cross-shaped convex block (36) is installed in the connecting shaft (4), the spring (32) is fixed in the connecting ring (37), the limiting block (31) is fixed at the upper end face of the spring (32), the sleeve (33) is penetrated at the upper end of the limiting block (31), the connecting plate (35) is installed in the connecting ring (37), and, the bullet pin (34) is arranged in a connection ring (35).

2. The grinding mechanism for the jade processing and grinding equipment as claimed in claim 1, wherein: the improved structure of the automobile seat is characterized in that a first groove is formed in the upper end of the annular side face of the connecting ring (37), the spring (32) and the limiting block (31) are both installed in the first groove, the cross section of the limiting block (31) is of a triangular prism structure, a first stop block is welded and fixed to the left wall inside the first groove, a through groove is formed in the upper end of the annular side face of the sleeve (33), and the limiting block (31) is installed in the through groove.

3. The grinding mechanism for the jade processing and grinding equipment as claimed in claim 1, wherein: the left end face of the connecting shaft (4) is provided with a cross groove, and the cross convex block (36) is installed in the cross groove.

4. The grinding mechanism for the jade processing and grinding equipment as claimed in claim 1, wherein: the front end of the annular side face of the connecting ring (37) is provided with a second groove, the connecting plate (35) and the bullet pin (34) are both installed in the second groove, and a second stop block is fixedly welded on the lower end face inside the second groove.

5. The grinding mechanism for the jade processing and grinding equipment as claimed in claim 1, wherein: three through holes are formed in the front end of the annular side face of the sleeve (33), and the three through holes are formed in the front side of the bullet pin (34).