Heat dispersion abrasive disc with cooling structure

Abstract

The utility model relates to a heat dispersion abrasive disc with a cooling structure, which comprises an abrasive disc body, a cooling assembly and a butt joint seat, the cooling assembly comprises an air duct, a water box, an end cover, a hollow panel, a heat conduction strip, a water injection plug mouth, a fan, a support and a heat dissipation strip, the water box and the hollow panel are arranged on the outer wall of the air duct, the hollow panel is arranged at the rear end of the water box, and the end cover is arranged on the end cover. The end cover is arranged on the outer surface of one end of the air duct, the heat conduction strip is fixedly installed on the outer surface of the front end of the water box, the water injection plug opening is formed in the outer surface of the rear end of the water box, the fan is arranged in the middle of the air duct, the support is arranged between the air duct and the fan, and the heat dissipation strip is fixedly installed in the middle of the water box. According to the cooling assembly, the heat conduction strips can be embedded into the abrasive disc body, when the abrasive disc body is affected by high temperature, the heat conduction strips can conduct heat on the abrasive disc body, the front end of the abrasive disc body can be well cooled through the heat conduction strips, and the high temperature of the front end of the abrasive disc body can be prevented from affecting the abrasive teeth.

Description

Technical Field

[0001] This utility model relates to the field of thermal dispersion grinding disc technology, and in particular to a thermal dispersion grinding disc with a cooling structure. Background Technology

[0002] As one of the core components in the field of machining, the function and structural design of thermal dispersing grinding discs directly affect the working efficiency and service life of equipment. These grinding discs are mostly used for dispersing, grinding and crushing materials in high temperature and high pressure environments. They are commonly found in the waste paper deinking process in the paper industry, the melting process of plastic recycling, and the fine processing of chemical raw materials.

[0003] The structure of thermal dispersing mills is usually divided into two parts: a base layer and a working layer. The surface of the mill is designed with spiral grooves and honeycomb pits. When the material passes through the grinding zone, the material achieves fiber separation under the dual action of rotational shear force and instantaneous temperature rise. However, existing thermal dispersing mills have certain inconveniences in use.

[0004] First, existing thermal dispersing mills are usually used in pairs, with the two mills moving in opposite directions to shear and separate the material. However, existing thermal dispersing mills do not have a cooling effect. When processing materials for a long time, the front surface of the mill will generate a certain temperature, and the high temperature generated can easily affect the service life of the front grinding teeth of the mill.

[0005] Therefore, we propose a thermally dispersed grinding disc with a cooling structure. Utility Model Content

[0006] In view of the existing technology, the existing thermal dispersing mill discs are usually used in pairs, with the two thermal dispersing mill discs moving in opposite directions to shear and separate the material. However, the existing thermal dispersing mill discs do not have a cooling effect during use. When processing materials for a long time, the front surface of the mill disc will generate a certain temperature, and the high temperature generated can easily affect the service life of the front grinding teeth of the mill disc. The present invention provides a thermal dispersing mill disc with a cooling structure.

[0007] The technical solution adopted by this utility model is: a heat dispersing grinding disc with a cooling structure, including a grinding disc body, a cooling assembly and a docking seat. The cooling assembly includes a fan duct, a water box, an end cap, a perforated panel, a heat-conducting strip, a water injection port, a fan, a bracket and a heat dissipation strip. The water box and the perforated panel are both disposed on the outer wall of the fan duct. The perforated panel is located at the rear end of the water box. The end cap is disposed on the outer surface of one end of the fan duct. The heat-conducting strip is fixedly installed on the outer surface of the front end of the water box. The water injection port is disposed on the outer surface of the rear end of the water box. The fan is disposed in the middle of the fan duct. The bracket is disposed between the fan duct and the fan. The heat dissipation strip is fixedly installed in the middle of the water box.

[0008] Furthermore, the outer wall of the docking seat is provided with a flange, and the front outer surface of the grinding disc body is provided with grinding teeth.

[0009] Furthermore, the water box is welded to the air duct, and the perforated panel and the air duct are integrally formed.

[0010] Furthermore, the heat-conducting strip extends into the interior of the water box, and the heat dissipation strip extends into the middle of the air duct.

[0011] Furthermore, the fan is fixedly connected to the air duct via the bracket.

[0012] Furthermore, both the air duct and the water box are fixedly connected to the grinding disc body, and the heat-conducting strip is embedded in the middle of the grinding disc body.

[0013] Furthermore, the docking seat is welded to the flange, and the grinding disc body and the grinding teeth are integrally formed.

[0014] The beneficial effects of this utility model are:

[0015] In this invention, the cooling component allows water to be injected into the water tank through the water inlet. During use, a heat-conducting strip is embedded within the grinding disc body. When the grinding disc body is subjected to high temperatures, the heat-conducting strip conducts heat to the grinding disc body, transferring the heat to the water tank for cooling. The heat dissipation strip absorbs the heat from the water in the tank and transfers it to the fan duct. The fan in the fan duct then blows heat onto the heat dissipation strip, helping it to dissipate heat quickly, thus indirectly cooling the water in the tank. The heat-conducting strip effectively cools the front end of the grinding disc body, preventing the high temperature at the front end from affecting the grinding teeth. Attached Figure Description

[0016] Figure 1 This is an overall structural diagram of the present invention;

[0017] Figure 2 This is a structural diagram of the cooling component of this utility model;

[0018] Figure 3 This is a diagram of the internal structure of the ventilation duct of this utility model;

[0019] Figure 4 This is a front view of the grinding disc body of this utility model.

[0020] The markings in the diagram are as follows: 1. Grinding plate body; 2. Cooling assembly; 201. Air duct; 202. Water box; 203. End cap; 204. Hollowed-out panel; 205. Heat conduction strip; 206. Water inlet; 207. Fan; 208. Bracket; 209. Heat dissipation strip; 3. Connecting seat; 4. Flange; 5. Grinding teeth. Detailed Implementation

[0021] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] The following is in conjunction with the appendix Figures 1-4 The present invention will be further described below.

[0024] To address the problems existing in the background art, this application proposes the following technical solution: a thermal dispersion grinding disc with a cooling structure.

[0025] The specific technical solution includes a grinding disc body 1, a cooling assembly 2, and a docking seat 3. The cooling assembly 2 includes a fan duct 201, a water box 202, an end cap 203, a perforated panel 204, a heat-conducting strip 205, a water inlet 206, a fan 207, a bracket 208, and a heat dissipation strip 209. The water box 202 and the perforated panel 204 are both located on the outer wall of the fan duct 201, with the perforated panel 204 located at the rear end of the water box 202. The end cap 203 is located on the outer surface of one end of the fan duct 201. The heat-conducting strip 205 is fixedly installed on the outer surface of the front end of the water box 202. The water inlet 206 is located on the outer surface of the rear end of the water box 202. The fan 207 is located in the middle of the fan duct 201. The bracket 208 is located between the fan duct 201 and the fan 207. The heat dissipation strip 209 is fixedly installed in the middle of the water box 202. The cooling assembly 2 is used... Water can be injected into the water box 202 through the water inlet 206. During use, the heat-conducting strip 205 is embedded in the grinding disc body 1. When the grinding disc body 1 is affected by high temperature, the heat-conducting strip 205 will conduct heat to the grinding disc body 1, which can conduct the heat on the grinding disc body 1 to the water box 202. The water in the water box 202 is cooled down. Then, the heat dissipation strip 209 can absorb the temperature of the water in the water box 202 and transfer the temperature to the air duct 201. At this time, the fan 207 in the air duct 201 starts and blows towards the heat dissipation strip 209, which can help the heat dissipation strip 209 dissipate heat quickly, thereby indirectly cooling the water in the water box 202. The heat-conducting strip 205 can effectively cool the front end of the grinding disc body 1, which can prevent the high temperature at the front end of the grinding disc body 1 from affecting the grinding teeth 5.

[0026] Furthermore, the water box 202 is welded to the air duct 201, the hollow panel 204 and the air duct 201 are integrally formed, the heat conduction strip 205 extends into the interior of the water box 202, the heat dissipation strip 209 extends into the middle of the air duct 201, and the fan 207 is fixedly connected to the air duct 201 through the bracket 208. When in use, the heat conduction strip 205 can guide the heat generated on the surface of the grinding disc body 1 to the water box 202, and the water in the water box 202 can be used to cool it down. The heat dissipation strip 209 can help to conduct heat and cool down the water source. When in use, the fan 207 mainly plays the role of blowing air to dissipate heat from the heat dissipation strip 209.

[0027] Furthermore, the air duct 201 and the water box 202 are both fixedly connected to the grinding disc body 1, and the heat-conducting strip 205 is embedded in the middle of the grinding disc body 1. The heat-conducting strip 205 is mainly used to guide the heat generated on the surface of the grinding disc body 1.

[0028] Reference Figure 1 and Figure 4As shown, the outer wall of the docking seat 3 is provided with a flange 4, and the front outer surface of the grinding disc body 1 is provided with grinding teeth 5. When in use, the docking seat 3 can be installed to the power output end through the flange 4, so as to drive the grinding disc body 1 to rotate.

[0029] Furthermore, the docking seat 3 is welded to the flange 4, and the grinding disc body 1 and the grinding teeth 5 are integrally formed structures. When in use, the grinding teeth 5 mainly play the role of shearing and crushing materials.

[0030] To ensure that those skilled in the art can fully understand the technical solution, this application provides the following overall overview:

[0031] During use, water can be injected into the water box 202 through the water inlet 206. The heat-conducting strip 205 is embedded into the grinding disc body 1. The docking seat 3 is then connected to the power output end via the flange 4. The power output end drives the grinding disc body 1 to rotate. When the grinding disc body 1 processes materials, the heat-conducting strip 205 conducts heat to the grinding disc body 1, transferring the heat to the water box 202 for cooling. The heat dissipation strip 209 absorbs the temperature of the water in the water box 202 and transfers it to the air duct 201. At this time, the fan 207 in the air duct 201 starts blowing towards the heat dissipation strip 209, helping it to dissipate heat quickly. This indirectly cools the water in the water box 202. The heat-conducting strip 205 effectively cools the front end of the grinding disc body 1, preventing the high temperature at the front end from affecting the grinding teeth 5.

[0032] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A thermal dispersion grinding disc with a cooling structure, characterized in that, The device includes a grinding disc body (1), a cooling assembly (2), and a docking seat (3). The cooling assembly (2) includes a fan duct (201), a water box (202), an end cap (203), a perforated panel (204), a heat-conducting strip (205), a water inlet (206), a fan (207), a bracket (208), and a heat dissipation strip (209). The water box (202) and the perforated panel (204) are both located on the outer wall of the fan duct (201), and the perforated panel (204) is located at the rear end of the water box (202). The end cap (203) is disposed on the outer surface of one end of the air duct (201), the heat conduction strip (205) is fixedly installed on the outer surface of the front end of the water box (202), the water injection port (206) is disposed on the outer surface of the rear end of the water box (202), the fan (207) is disposed in the middle of the air duct (201), the bracket (208) is disposed between the air duct (201) and the fan (207), and the heat dissipation strip (209) is fixedly installed in the middle of the water box (202).

2. The thermal dispersion grinding disc with a cooling structure according to claim 1, characterized in that, The outer wall of the docking seat (3) is provided with a flange (4), and the front end outer surface of the grinding plate body (1) is provided with grinding teeth (5).

3. The thermal dispersion grinding disc with a cooling structure according to claim 1, characterized in that, The water box (202) is welded to the air duct (201), and the hollow panel (204) and the air duct (201) are integrally formed.

4. The thermal dispersion grinding disc with a cooling structure according to claim 1, characterized in that, The heat-conducting strip (205) extends into the interior of the water box (202), and the heat dissipation strip (209) extends into the middle of the air duct (201).

5. A thermally dispersing grinding disc with a cooling structure according to claim 1, characterized in that, The fan (207) is fixedly connected to the air duct (201) via the bracket (208).

6. A thermally dispersing mill disc with a cooling structure according to claim 1, characterized in that, The air duct (201) and the water box (202) are both fixedly connected to the grinding plate body (1), and the heat-conducting strip (205) is embedded in the middle of the grinding plate body (1).

7. A thermal dispersion grinding disc with a cooling structure according to claim 2, characterized in that, The docking seat (3) is welded to the flange (4), and the grinding disc body (1) and the grinding teeth (5) are integrally formed.

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