CN220762287U - Double-hole type concretion grinding wheel - Google Patents

Abstract

The utility model discloses a double-hole type consolidation grinding wheel which comprises a wheel body, wherein a mounting plate is embedded in the inner wall of the wheel body, a cavity is formed in the center of the mounting plate, threaded holes are formed in the periphery of the mounting plate, a heat conducting fin embedded in the wheel body is fixedly connected with the outer wall of the mounting plate, and cooling liquid is injected into the heat conducting fin. The utility model relates to the technical field of grinding wheels, and the double-hole type bonded grinding wheel can be effectively and stably fixed by matching a mounting plate, a cavity, a threaded hole, a heat conducting sheet, a reinforcing plate, a rubber pad and cooling liquid, so that the phenomenon of shaking or deviation and the like of the double-hole type bonded grinding wheel during use can be effectively avoided, the safety during processing is ensured, and the heat conduction operation can be realized by matching components such as the heat conducting sheet and the cooling liquid, and the phenomena of cracking and damage and the like of a wheel body caused by long-time high-temperature operation can be avoided.

Description

Double-hole type concretion grinding wheel

Technical Field

The utility model relates to the technical field of grinding wheels, in particular to a double-hole type bonded grinding wheel.

Background

The grinding wheel is also called a bonded grinding tool, wherein a common grinding material is fixed into a certain shape (most of the grinding wheel is round, the center of the grinding wheel is provided with a through hole), and the bonded grinding tool has certain strength and is generally composed of grinding materials, a bonding agent and an air hole, the three parts are commonly called three elements of the bonded grinding tool, and according to different classifications of bonding agents, a ceramic (bonding agent) grinding wheel, a resin (bonding agent) grinding wheel and a rubber (bonding agent) grinding wheel are commonly used;

the grinding wheel is one of the grinding tools with the largest dosage and the widest use surface, and can rotate at high speed during use so as to perform rough grinding, semi-finish grinding, slotting, cutting and the like on the outer circle, the inner circle, the plane, various molded surfaces and the like of the metal or nonmetal workpiece;

the traditional grinding wheel is easy to accumulate a large amount of heat due to long-time use, so that the temperature of the grinding wheel is too high, the grinding wheel is not provided with a good cooling structure, the grinding wheel is easy to crack and other damage phenomena when being used at high temperature for a long time, the service life of the grinding wheel is short, and when the grinding wheel is damaged during processing operation, the production quality of materials is reduced, even equipment is damaged, and therefore great inconvenience is brought to workers.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a double-hole type bonded grinding wheel, which solves the problem that the existing grinding wheel cannot well realize heat dissipation.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a two hole type concretion grinding wheels, includes the wheel body, the inner wall of wheel body is embedded to have the mounting panel, the center processing of mounting panel has the cavity, the screw hole has all been processed around the mounting panel, the outer wall fixedly connected with of mounting panel is embedded at the inside conducting strip of wheel body, the inside injection of conducting strip has the coolant liquid.

Preferably, the outer wall of the wheel body is provided with grind lines.

Preferably, the outer wall of the heat conducting fin is fixedly connected with a reinforcing plate embedded in the wheel body.

Preferably, the outer wall of the mounting plate is fixedly connected with a rubber pad.

Preferably, grooves are formed in two sides of the threaded hole.

Advantageous effects

The utility model provides a double-hole type bonded grinding wheel. The beneficial effects are as follows: this diplopore formula concretion emery wheel passes through mounting panel, cavity, screw hole, conducting strip, reinforcing plate, rubber pad and the cooperation of coolant liquid, can carry out effective stable fixed operation to this diplopore formula concretion emery wheel, can effectively avoid this diplopore formula concretion emery wheel to take place phenomenon such as shake or skew when using, safety when having guaranteed processing to through the cooperation of components such as conducting strip and coolant liquid, can realize thermal conduction operation, avoid the wheel body to lead to the phenomenon such as fracture damage because of long-time high temperature operation, can effectively improve the life of this diplopore formula concretion emery wheel, also avoided the problem that leads to processingquality to reducing because the wheel body damages.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the structure of the present utility model shown in FIG. 2;

fig. 4 is a schematic structural view of the present utility model.

In the figure: 1. wheel body, 2, heat conducting fin, 3, coolant liquid, 4, reinforcing plate, 5, mounting panel, 6, screw hole, 7, rubber pad, 8, grind line, 9, cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.

The traditional grinding wheel is easy to accumulate a large amount of heat due to long-time use, so that the temperature of the grinding wheel is too high, the grinding wheel is not provided with a good cooling structure, the grinding wheel is easy to crack and other damage phenomena when used at high temperature for a long time, the service life of the grinding wheel is short, and when damaged during processing operation, the production quality of materials is reduced, even equipment is damaged, so that great inconvenience is brought to workers;

in view of the above, the utility model provides a double-hole type bonded grinding wheel, which can effectively and stably fix the double-hole type bonded grinding wheel through the cooperation of a mounting plate, a cavity, a threaded hole, a heat conducting fin, a reinforcing plate, a rubber pad and cooling liquid, can effectively avoid the phenomenon of shaking or deviation and the like when the double-hole type bonded grinding wheel is used, ensures the safety during processing, can realize heat conduction operation through the cooperation of components such as the heat conducting fin and the cooling liquid, avoids the phenomenon of cracking and damage of a wheel body caused by long-time high-temperature operation, can effectively prolong the service life of the double-hole type bonded grinding wheel, and also avoids the problem of reduced processing quality caused by the damage of the wheel body.

Embodiment one: as can be seen from fig. 1, 2, 3 and 4, a double-hole type consolidation grinding wheel comprises a wheel body 1, wherein a mounting plate 5 is embedded in the inner wall of the wheel body 1, a cavity 9 is formed in the center of the mounting plate 5, threaded holes 6 are formed in the periphery of the mounting plate 5, a heat conducting fin 2 embedded in the wheel body 1 is fixedly connected with the outer wall of the mounting plate 5, and cooling liquid 3 is injected into the heat conducting fin 2;

in the specific implementation process, it is worth particularly pointing out that a worker can install and fix the double-hole type consolidation grinding wheel with an external device by utilizing the cooperation of the mounting plate 5, the hollow hole 9 and the threaded hole 6, when the temperature of the wheel body 1 is too high, heat can be conducted into the cooling liquid 3 through the heat conducting sheet 2, so that the cooling operation of the wheel body 1 can be realized, and the phenomenon that the wheel body 1 cannot be damaged due to high temperature can be guaranteed to the greatest extent;

further, the outer wall of the wheel body 1 is processed with grinding grains 8, the outer wall of the heat conducting fin 2 is fixedly connected with a reinforcing plate 4 embedded in the wheel body 1, the outer wall of the mounting plate 5 is fixedly connected with a rubber pad 7, and both sides of the threaded hole 6 are processed with grooves;

in the specific implementation process, the design of the grind line 8 is worth particularly pointing out, so that the double-hole type consolidation grinding wheel can better process materials, the design of the reinforcing plate 4 can increase the overall strength of the double-hole type consolidation grinding wheel, the design of the rubber pad 7 can enable the double-hole type consolidation grinding wheel to be installed more stably, and due to the design of the groove, when a worker uses a bolt for fixing, the worker can twist the bolt into the threaded hole 6, so that phenomena of collision and the like between the protruding bolt and external objects are avoided, and the aesthetic property of the double-hole type consolidation grinding wheel is improved;

specifically, when using this diplopore formula concretion emery wheel, at first the staff utilizes mounting panel 5, screw hole 6 and cavity 9 to install fixedly with external equipment, can put into use afterwards, and at the during operation, wheel body 1 can produce a large amount of heat, and at this moment heat conducts through conducting strip 2, and then enters into the inside of coolant liquid 3, at this moment can accomplish the cooling operation of wheel body 1.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (5)

1. The utility model provides a two hole type concretion grinding wheel, includes wheel body (1), its characterized in that: the novel wheel is characterized in that the mounting plate (5) is embedded in the inner wall of the wheel body (1), a cavity (9) is formed in the center of the mounting plate (5), threaded holes (6) are formed in the periphery of the mounting plate (5), the heat conducting fin (2) embedded in the wheel body (1) is fixedly connected with the outer wall of the mounting plate (5), and cooling liquid (3) is injected into the heat conducting fin (2).

2. A dual hole bonded abrasive wheel according to claim 1, wherein: the outer wall of the wheel body (1) is provided with grinding grains (8).

3. A dual hole bonded abrasive wheel according to claim 1, wherein: the outer wall of the heat conducting fin (2) is fixedly connected with a reinforcing plate (4) embedded in the wheel body (1).

4. A dual hole bonded abrasive wheel according to claim 1, wherein: the outer wall of the mounting plate (5) is fixedly connected with a rubber pad (7).

5. A dual hole bonded abrasive wheel according to claim 1, wherein: grooves are formed in two sides of the threaded hole (6).