CN216940191U

CN216940191U - Grinding tool grinding wheel for hardware polishing equipment

Info

Publication number: CN216940191U
Application number: CN202123059693.6U
Authority: CN
Inventors: 刘治德; 黄永全; 刘明
Original assignee: Dongguan Huida Hardware Plastic Products Co ltd
Current assignee: Dongguan Huida Hardware Plastic Products Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-07-12
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a grinding tool grinding wheel for hardware polishing equipment, which comprises an inner wheel, wherein a spiral through hole is formed in the inner ring of the inner wheel, four hole rings are formed in the outer edge of the spiral through hole, the hole rings are positioned on the upper surface between the inner ring of the inner wheel and the outer ring of the spiral through hole and penetrate through the inner wheel, the outer ring of the inner wheel is provided with an inner shell, a first unit wheel is arranged outside the inner shell, a second unit wheel is arranged on the outer surface of the first unit wheel, a third unit wheel is arranged on the outer surface of the second unit wheel, and an outer shell is arranged on the outer surface of the third unit wheel.

Description

Grinding tool grinding wheel for hardware polishing equipment

Technical Field

The utility model relates to the technical field of high-temperature-resistant screws, in particular to a grinding tool grinding wheel for hardware polishing equipment.

Background

In the prior art, two processes of manual polishing and machine polishing are mainly adopted for polishing workpieces. The manual polishing is realized by grinding the surface of a workpiece flatly by means of tools such as sand paper, and the like, so that the surface of the workpiece is uneven and cannot meet the requirement of polishing because the stress balance cannot be ensured, and the accurate polishing cannot be realized by manual operation particularly for workpieces with extremely strict requirements. For machine polishing, generally, only plane polishing or chamfering can be realized, the function is single, the requirements of workpieces with different sizes can not be met simultaneously, the requirements of workpieces with different sizes can be met simultaneously, the inner disc of the grinding wheel is not well protected, the grinding wheel cannot be replaced conveniently, and the grinding wheel is not adjusted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a grinding tool grinding wheel for hardware polishing equipment, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a grinding tool grinding wheel for hardware polishing equipment comprises an inner wheel, wherein a spiral through hole is formed in the inner ring of the inner wheel, four hole rings are formed in the outer edge of the spiral through hole, the hole rings are located on the upper surface of the middle of the inner ring and the outer ring of the spiral through hole and penetrate through the inner wheel, an inner shell is arranged on the outer ring of the inner wheel, a first unit wheel is arranged outside the inner shell, a second unit wheel is arranged on the outer surface of the first unit wheel, a third unit wheel is arranged on the outer surface of the second unit wheel, an outer shell is arranged on the outer surface of the third unit wheel, the outer shell is pressed on the inner shell, the inner shell is fixedly connected with the inner wheel, the outer shell is fixedly connected with the third unit wheel, the inner wheel is fixedly connected with the first unit wheel, the second unit wheel is located between the first unit wheel and the third unit wheel, bolt holes are formed in the outer shell and the inner shell, and the first unit wheel are provided with through holes, the third unit wheel is provided with a round hole, the bolt is inserted into the through hole, a protective shell is arranged outside the inner wheel, and the protective shell is provided with a rubber ring.

Preferably, the housing is provided with three unit wheel rims, and the interval between adjacent wheel rims is 1 cm.

Preferably, the first unit wheel, the second unit wheel and the third unit wheel are provided with through holes, and bolts are arranged in the through holes.

Preferably, the wheel plus in is equipped with the protective housing, be provided with four non slipping spur on the protective housing, and the non slipping spur corresponds the becket, the protective housing is equipped with the rubber circle additional, the corresponding becket in round hole on the rubber circle.

Preferably, the threaded hole is arranged in the round hole of the third unit wheel.

Preferably, the first unit wheel is made of nylon materials, the second unit wheel is made of fibrilia materials, and the third unit wheel is a 0.3-0.6 um particle grinding wheel.

Compared with the prior art, the utility model has the beneficial effects that:

1. the protective shell 13 and the rubber ring 14 are additionally arranged on the inner wheel 1, so that the service life of the inner wheel 1 is prolonged;

2. the three unit wheels improve the practicability of the grinding wheel, and different grinding wheels do not need to be replaced back and forth;

3. the shell 5 is additionally provided with the bolt 12, so that the safety of the grinding wheel is improved, and the grinding wheel is prevented from falling off;

4. the unit wheel is provided with the through hole, so that the unit wheel can be adapted to more polishing pieces, and the adaptation diversity of the grinding wheel is improved.

Drawings

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

FIG. 2 is a perspective view of the grinding wheel of the present invention;

FIG. 3 is a schematic front perspective view of the present invention;

FIG. 4 is a schematic view of the inner plane structure of the present invention;

fig. 5 is a schematic perspective view of the auxiliary component of the present invention.

In the figure: 1. an inner wheel; 2. a helical through hole; 3. a ring of holes; 4. an inner shell; 5. a housing; 6. bolt holes; 7. a first unit wheel; 8. a second unit wheel; 9. a third unit wheel; 10. a threaded hole; 11. perforating; 12. a bolt; 13. a protective shell; 14. a rubber ring.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a grinding tool grinding wheel for hardware polishing equipment comprises an inner wheel 1, wherein a spiral through hole 2 is formed in an inner ring of the inner wheel 1, four hole rings 3 are arranged on the outer edge of the spiral through hole 2, the hole rings 3 are positioned at the middle upper surface of the inner ring 1 and the outer ring of the spiral through hole 2 and penetrate through the inner wheel 1, an inner shell 4 is arranged on the outer ring of the inner wheel 1, a first unit wheel 7 is arranged outside the inner shell 4, a second unit wheel 8 is arranged on the outer surface of the first unit wheel 7, a third unit wheel 9 is arranged on the outer surface of the second unit wheel 8, an outer shell 5 is arranged on the outer surface of the third unit wheel 9, the outer shell 5 is pressed on the inner shell 4, the inner shell 4 is fixedly connected with the inner wheel 1, the outer shell 5 is fixedly connected with the third unit wheel 9, the inner wheel 1 is fixedly connected with the first unit wheel 7, the second unit wheel 8 is positioned between the first unit wheel 7 and the third unit wheel 9, the outer shell 5 and the inner shell 4 are provided with bolt holes 6, the first unit wheel 7 and the second unit wheel 8 are provided with through holes 11, the third unit wheel 9 is provided with a round hole, bolts 12 are inserted into the through holes 11, a protective shell 13 is arranged outside the inner wheel 1, and the protective shell 13 is provided with a rubber ring 14.

In this embodiment, the housing 5 is provided with three unit wheel rims, and the interval between adjacent wheel rims is 1 cm.

Meanwhile, the first unit wheel 7, the second unit wheel 8 and the third unit wheel 9 are all provided with two through holes 11, and the through holes 11 are provided with bolts 12.

Further, a protective shell 13 is additionally arranged on the inner wheel 1, four anti-slip columns are arranged on the protective shell 13 and correspond to the hole rings 3, a rubber ring 14 is additionally arranged on the protective shell 13, and the circular holes in the rubber ring 14 correspond to the hole rings 3.

Still further, the threaded hole 10 is arranged in the round hole of the third unit wheel 9.

Furthermore, the first unit wheel 7 is made of nylon materials, the second unit wheel 8 is made of fibrilia materials, and the third unit wheel 9 is a 0.3-0.6 um particle grinding wheel.

During the use, further first unit wheel 7 is made for the nylon materials, have to the golf club, bulb surface treatment, the five metals foundry goods surface, construct little five metals, the effect of five metals product polishing such as hinge and tool to lock, second unit wheel 8 is fibrilia material, have the effect to the stainless steel product, aluminum products, electroplating products, the abrasive finishing's of woodwork and leather material etc. effect, third unit wheel 9 is 0.3 ~ 0.6um granule emery wheel, has the deburring, fine grinding etc. further bolt 12 has fixed emery wheel again, prevent that the emery wheel from dropping, improve emery wheel stability, rubber circle 14 has the resiliency, can effectually prevent the damage that interior wheel 1 leads to because of fixing on the machine too tightly, first unit wheel 7, two perforation 11 have all been seted up on second unit wheel 8 and the third unit wheel 9, have fine regulation nature.

To sum up, interior wheel of this five metals is mould for polishing equipment is through installing protective housing and rubber circle additional in the mould emery wheel, the life of interior wheel has been improved, this three unit wheel of mould emery wheel for hardware polishing equipment has improved the practicality of emery wheel simultaneously, need not make a round trip to change different emery wheels, further shell has installed the bolt additional, the security of emery wheel has been improved, can effectually prevent that the emery wheel from dropping, further first unit wheel, all set up the perforation on second unit wheel and the third unit wheel, let the unit wheel have attached the regulation nature, can deal with different polishing pieces.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like are used in the orientations and positional relationships indicated in the drawings only for the convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixed, connected, detachably connected, or integral; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate agent, and may be used for communicating the inside of two elements or interacting relation of two elements, unless otherwise specifically defined, and the specific meaning of the terms in the present invention can be understood by those skilled in the art according to specific situations.

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 grinding tool grinding wheel for the hardware polishing equipment is characterized by comprising an inner wheel (1), wherein a spiral through hole (2) is formed in the inner ring of the inner wheel (1), four hole rings (3) are formed in the outer edge of the spiral through hole (2), the hole rings (3) are located at the middle upper surface of the inner ring (1) and the outer ring of the spiral through hole (2) and penetrate through the inner wheel (1), an inner shell (4) is arranged on the outer ring of the inner wheel (1), a first unit wheel (7) is arranged outside the inner shell (4), a second unit wheel (8) is arranged on the outer surface of the first unit wheel (7), a third unit wheel (9) is arranged on the outer surface of the second unit wheel (8), an outer shell (5) is arranged on the outer surface of the third unit wheel (9), the inner shell (5) is pressed on the inner shell (4), the inner shell (4) is fixedly connected with the inner wheel (1), and the outer shell (5) is fixedly connected with the third unit wheel (9), interior wheel (1) is fixed connection with first unit wheel (7), second unit wheel (8) are located in the middle of first unit wheel (7) and third unit wheel (9), bolt hole (6) have been seted up in shell (5) and inner shell (4), first unit wheel (7) and second unit wheel (8) are equipped with perforation (11), third unit wheel (9) are equipped with the round hole, bolt (12) are inserted in perforation (11), interior wheel (1) has settled outward protective housing (13), protective housing (13) are equipped with rubber circle (14).

2. A grinding tool grinding wheel for hardware polishing equipment according to claim 1, characterized in that the housing (5) is provided with three unit wheel rims, and the interval between adjacent wheel rims is 1 cm.

3. The grinding tool grinding wheel for the hardware polishing equipment is characterized in that the first unit wheel (7), the second unit wheel (8) and the third unit wheel (9) are respectively provided with two through holes (11), and bolts (12) are arranged in the through holes (11).

4. A grinding tool grinding wheel for hardware polishing equipment according to claim 1, characterized in that a protective shell (13) is additionally installed on the inner wheel (1), four anti-slip columns are arranged on the protective shell (13) and correspond to the hole rings (3), a rubber ring (14) is additionally installed on the protective shell (13), and the circular holes on the rubber ring (14) correspond to the hole rings (3).

5. The grinding tool grinding wheel for the hardware polishing equipment is characterized in that a threaded hole (10) is formed in a round hole of the third unit wheel (9).

6. The grinding tool grinding wheel for the hardware polishing equipment is characterized in that the first unit wheel (7) is made of a nylon material, the second unit wheel (8) is made of a fibrilia material, and the third unit wheel (9) is a 0.3-0.6 um particle grinding wheel.