CN214351600U - Polishing wheel with quick assembly disassembly structure - Google Patents

Abstract

The utility model discloses a throw aureola with quick assembly disassembly structure, concretely relates to throw aureola technical field, including throwing aureola and retainer plate, the outside of throwing aureola is provided with dustproof construction, one side of throwing aureola is provided with supplementary fixed knot and constructs, the inside of throwing aureola is provided with supplementary change structure, supplementary change structure includes the retainer plate, the retainer plate sets up in the inside of throwing aureola, the inside of retainer plate is provided with the screw thread circle, one side fixedly connected with fixed plate of screw thread circle, the fixed cover of inside fixedly connected with of fixed plate. The utility model discloses an auxiliary fixing structure comprises thread groove, fixing bolt, mounting panel and preformed groove, and when will throw the aureola and install on the axis body, usable fixing bolt and thread groove are connected fixedly between with mounting panel and the fixed cover for when the axis body is rotatory, throw the aureola more stable, can not take place to drop, dismantle also convenient more rapidly.

Description

Polishing wheel with quick assembly disassembly structure

Technical Field

The utility model relates to a throw aureola technical field, specifically be a throw aureola with quick assembly disassembly structure.

Background

The polishing wheel is made of various materials, such as cotton cloth, felt, horsehair and the like, and the existing polishing wheel still has some problems in design, so that the existing polishing wheel is not suitable enough in use and influences the use feeling, and therefore the polishing wheel needs to be improved.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional polishing wheel with a quick assembly and disassembly structure is integrated, so that the polishing wheel is inconvenient to disassemble, the whole polishing wheel needs to be replaced when replaced, and materials are wasted;

(2) the traditional polishing wheel with a quick assembly and disassembly structure is not provided with a dustproof function, so that dust is easy to fall off when the polishing wheel is not used in daily life, and the use is influenced;

(3) traditional polishing wheel that has quick assembly disassembly structure is stable inadequately when installing on the axis body, drops easily when leading to rotatory to quick dismantlement not convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a throw aureola with quick assembly disassembly structure to provide the integral type in solving above-mentioned background, the dismantlement of being not convenient for needs whole replacement, the problem of extravagant material when leading to changing.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing wheel with a quick-assembly-disassembly structure comprises a polishing wheel and a fixed ring, wherein a dustproof structure is arranged outside the polishing wheel, an auxiliary fixing structure is arranged on one side of the polishing wheel, and an auxiliary replacement structure is arranged inside the polishing wheel;

supplementary change structure includes the retainer plate, the retainer plate sets up in the inside of throwing aureola, the inside of retainer plate is provided with the screw thread circle, one side fixedly connected with fixed plate of screw thread circle, the fixed cover of inside fixedly connected with of fixed plate.

Preferably, the inner part of the fixing ring is provided with an internal thread matched with the external thread of the thread ring, and the widths of the fixing ring and the thread ring are the same.

Preferably, dustproof construction comprises apron, inserted block, mounting groove and dust shell, the dust shell cup joints in the outside of fixed plate, one side of dust shell is provided with the apron, the top and the bottom fixedly connected with inserted block of apron one side, the inside of dust shell one side top and bottom is provided with the mounting groove.

Preferably, the mounting groove is circular, and the inner diameter of the mounting groove is larger than the outer diameter of the polishing wheel.

Preferably, supplementary fixed knot constructs by thread groove, fixing bolt, mounting panel and reservation groove and constitutes, the thread groove sets up the inside in fixed cover one side, one side of thread groove is provided with the mounting panel, the inside of mounting panel is provided with the reservation groove, one side swing joint of mounting panel has fixing bolt.

Preferably, the thread groove is provided with three, the thread groove corresponds to the position of the fixing bolt, and the mounting plate forms a dismounting and mounting structure through the fixing bolt and the fixing sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the polishing wheel with the quick assembly and disassembly structure not only realizes the convenience for replacing the polishing wheel component and the dustproof function, but also realizes the convenience for being more stable and the disassembly for being more quick and convenient;

(1) by arranging the fixed ring, the threaded ring, the fixed plate and the fixed sleeve, as the internal thread matched with the external thread of the threaded ring is arranged in the fixed ring, the polishing wheel can be disassembled only by rotating the fixed sleeve during disassembly, so that the assembly is convenient to replace in the later period;

(2) the dustproof structure consists of a cover plate, an insert block, a mounting groove and a dustproof shell, when the dustproof structure is not used, the dustproof shell can be sleeved outside the fixing plate, then the insert block on one side of the cover plate is clamped into the mounting groove, so that the polishing wheel can be protected from dust, and then when the dustproof structure is used, the insert block is separated from the inside of the mounting groove;

(3) constitute by thread groove, fixing bolt, mounting panel and preformed groove through supplementary fixed knot structure, when will throw aureola and install on the axis body, usable fixing bolt and thread groove are connected fixedly between with mounting panel and fixed cover for when the axis body is rotatory, throw aureola more stable, can not take place to drop, it is also convenient more rapidly to dismantle.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the connection between the threaded ring and the retainer ring according to the present invention;

FIG. 3 is a schematic side view of the auxiliary fixing structure of the present invention;

fig. 4 is a front view structure diagram of the dustproof structure of the present invention.

In the figure: 1. a polishing wheel; 2. a stationary ring; 3. a dust-proof structure; 301. a cover plate; 302. inserting a block; 303. mounting grooves; 304. a dust-proof shell; 4. a thread ring; 5. a fixing plate; 6. fixing a sleeve; 7. an auxiliary fixing structure; 701. a thread groove; 702. fixing the bolt; 703. mounting a plate; 704. and (5) reserving a groove.

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.

Example 1: referring to fig. 1-4, a polishing wheel with a quick-assembly-disassembly structure comprises a polishing wheel 1 and a fixed ring 2, wherein a dustproof structure 3 is arranged outside the polishing wheel 1, an auxiliary fixing structure 7 is arranged on one side of the polishing wheel 1, and an auxiliary replacement structure is arranged inside the polishing wheel 1;

referring to fig. 1-4, the polishing wheel with the quick-assembly-disassembly structure further comprises an auxiliary replacement structure, the auxiliary replacement structure comprises a fixed ring 2, the fixed ring 2 is arranged inside the polishing wheel 1, a threaded ring 4 is arranged inside the fixed ring 2, one side of the threaded ring 4 is fixedly connected with a fixed plate 5, and a fixed sleeve 6 is fixedly connected inside the fixed plate 5;

the inner part of the fixed ring 2 is provided with an internal thread matched with the external thread of the thread ring 4, and the fixed ring 2 and the thread ring 4 have the same width;

specifically, as shown in fig. 1 and 2, since the inner portion of the fixing ring 2 is provided with the inner thread matched with the outer thread of the thread ring 4, when the polishing wheel 1 is detached, only the fixing sleeve 6 needs to be rotated, and the polishing wheel can be detached, so that the assembly is convenient to replace in the later period.

Example 2: the dustproof structure 3 consists of a cover plate 301, an insert block 302, a mounting groove 303 and a dustproof shell 304, the dustproof shell 304 is sleeved outside the fixed plate 5, the cover plate 301 is arranged on one side of the dustproof shell 304, the insert block 302 is fixedly connected to the top end and the bottom end of one side of the cover plate 301, and the mounting groove 303 is arranged inside the top end and the bottom end of one side of the dustproof shell 304;

the mounting groove 303 is circular, and the inner diameter of the mounting groove 303 is larger than the outer diameter of the polishing wheel 1;

specifically, as shown in fig. 1 and 4, when not in use, the dust-proof case 304 may be fitted to the outside of the fixing plate 5, and then the insert block 302 on the side of the cover plate 301 may be engaged with the mounting groove 303, so that the polishing wheel 1 may be protected from dust, and when it is necessary to use the polishing wheel, the insert block 302 may be disengaged from the inside of the mounting groove 303.

Example 3: the auxiliary fixing structure 7 consists of a thread groove 701, a fixing bolt 702, a mounting plate 703 and a reserved groove 704, wherein the thread groove 701 is arranged inside one side of the fixing sleeve 6, the mounting plate 703 is arranged on one side of the thread groove 701, the reserved groove 704 is arranged inside the mounting plate 703, and one side of the mounting plate 703 is movably connected with the fixing bolt 702;

three thread grooves 701 are arranged, the positions of the thread grooves 701 correspond to those of the fixing bolts 702, and the mounting plate 703 forms a dismounting and mounting structure with the fixing sleeve 6 through the fixing bolts 702;

specifically, as shown in fig. 1 and fig. 3, when the polishing wheel 1 is installed on the shaft body, the mounting plate 703 and the fixing sleeve 6 can be fixedly connected by using the fixing bolt 702 and the thread groove 701, so that when the shaft body rotates, the polishing wheel 1 is more stable, does not fall off, and is more rapid and convenient to disassemble.

The working principle is as follows: the utility model discloses when using, at first, because of the inside of retainer plate 2 be provided with the outside screw thread matched with internal thread of fillet of screw 4, when dismantling, only need rotatory fixed cover 6, alright dismantle throwing aureola 1 for later stage is more convenient when needing the renewal subassembly.

Afterwards, when installing polishing wheel 1 on the axis body, usable fixing bolt 702 and thread groove 701 are connected between mounting panel 703 and fixed cover 6 fixedly for when the axis body is rotatory, polishing wheel 1 is more stable, can not take place to drop, and it is also more convenient to dismantle.

Finally, when the polishing wheel is not used, the dustproof shell 304 can be sleeved outside the fixing plate 5, then the insert block 302 on one side of the cover plate 301 is clamped into the mounting groove 303, so that the polishing wheel 1 can be protected from dust, and then when the polishing wheel needs to be used again, the insert block 302 can be separated from the inside of the mounting groove 303.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims (6)

1. The utility model provides a throw aureola with quick assembly disassembly structure, includes throw aureola (1) and retainer plate (2), its characterized in that: a dustproof structure (3) is arranged outside the polishing wheel (1), an auxiliary fixing structure (7) is arranged on one side of the polishing wheel (1), and an auxiliary replacing structure is arranged inside the polishing wheel (1);

supplementary change structure includes retainer plate (2), retainer plate (2) set up in the inside of throwing aureola (1), the inside of retainer plate (2) is provided with screw thread circle (4), one side fixedly connected with fixed plate (5) of screw thread circle (4), the fixed cover (6) of inside fixedly connected with of fixed plate (5).

2. The polishing wheel with quick release structure as recited in claim 1, wherein: the internal thread matched with the external thread of the thread ring (4) is arranged in the fixing ring (2), and the widths of the fixing ring (2) and the thread ring (4) are the same.

3. The polishing wheel with quick release structure as recited in claim 1, wherein: dustproof construction (3) comprise apron (301), inserted block (302), mounting groove (303) and dustproof shell (304), the outside at fixed plate (5) is cup jointed in dustproof shell (304), one side of dustproof shell (304) is provided with apron (301), the top and the bottom fixedly connected with inserted block (302) of apron (301) one side, the inside of dustproof shell (304) one side top and bottom is provided with mounting groove (303).

4. The polishing wheel with quick release structure as set forth in claim 3, wherein: the mounting groove (303) is circular, and the inner diameter of the mounting groove (303) is larger than the outer diameter of the polishing wheel (1).

5. The polishing wheel with quick release structure as recited in claim 1, wherein: supplementary fixed knot constructs (7) and comprises thread groove (701), fixing bolt (702), mounting panel (703) and reserve groove (704), thread groove (701) set up the inside in fixed cover (6) one side, one side of thread groove (701) is provided with mounting panel (703), the inside of mounting panel (703) is provided with reserve groove (704), one side swing joint of mounting panel (703) has fixing bolt (702).

6. The polishing wheel with quick release structure as claimed in claim 5, wherein: the number of the thread grooves (701) is three, the thread grooves (701) correspond to the positions of the fixing bolts (702), and the mounting plate (703) forms a dismounting and mounting structure with the fixing sleeve (6) through the fixing bolts (702).

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