Self-lubricating edge grinding wheel

Abstract

The utility model relates to the technical field of grinding tools, and particularly discloses a self-lubricating edge grinding wheel which comprises a circular base plate and an annular grinding material. The annular grinding material is fixed to the edge of the circular base plate, and a plurality of liquid guide grooves are formed in the annular grinding material and distributed along the circumference of the annular grinding material. And a mounting opening for fixing is formed in the circular base plate. Due to the fact that the liquid guide grooves are formed in the annular grinding material, a lubricating agent or cooling liquid can be effectively guided to a grinding area, the temperature in the grinding process is reduced, thermal deformation and abrasion are reduced, and therefore the grinding efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of grinding tool technology, specifically to a self-lubricating edge grinding wheel. Background Technology

[0002] In existing edge-grinding tools, the edge-grinding wheel is the core component, and its performance directly affects the edge-grinding effect and work efficiency. Traditional edge-grinding wheels often suffer from insufficient lubrication, leading to increased friction between the wheel and the workpiece after prolonged use. This not only affects the edge-grinding quality but also easily damages both the wheel and the workpiece, shortening their service life. Therefore, developing a self-lubricating edge-grinding wheel is of paramount importance. Utility Model Content

[0003] In order to overcome the problems existing in the prior art, the purpose of this utility model is to provide a self-lubricating edge grinding wheel.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a self-lubricating edge grinding wheel, comprising:

[0005] Circular base and annular abrasive;

[0006] The annular abrasive is fixed at the edge of the circular base, and multiple liquid guiding grooves are provided on the annular abrasive, with the multiple liquid guiding grooves distributed along the circumference of the annular abrasive.

[0007] The circular chassis is provided with mounting ports for fixing.

[0008] Main working principle: This self-lubricating edge grinding wheel consists of a circular base and an annular abrasive. The annular abrasive is fixed at the edge of the circular base and is the main part of the grinding wheel for grinding. Multiple fluid guide grooves are provided on the annular abrasive, distributed along its circumference, to guide lubricant or coolant. The circular base has a mounting port for fixing the grinding wheel to the appropriate equipment or machine.

[0009] When the grinding wheel begins operation, it is mounted on the grinding equipment and fixedly connected to the equipment through the mounting port. The annular abrasive, as the grinding surface, contacts the workpiece to be ground and performs grinding. During the grinding process, a large amount of heat and grinding debris are generated. To reduce temperature, decrease friction, and remove grinding debris, lubricant or coolant is required. The lubricant or coolant is guided to the area where the annular abrasive contacts the workpiece through a guide channel. The design of the guide channel ensures that the lubricant or coolant can be evenly and effectively distributed across the entire grinding surface. The presence of lubricant or coolant not only reduces the temperature during the grinding process, reducing thermal deformation and wear, but also improves grinding efficiency and workpiece surface quality. At the same time, the guide channel also helps to remove grinding debris generated during the grinding process, keeping the grinding surface clean, further improving the grinding effect and the surface finish of the workpiece.

[0010] In summary, this self-lubricating grinding wheel, through its unique structural design, automatically guides lubricant or coolant to the grinding surface during the grinding process, thereby reducing temperature, friction and wear, and improving grinding efficiency and workpiece surface quality.

[0011] Preferably, each of the liquid guiding grooves is oriented at an angle to the diameter direction of the circular base.

[0012] Preferably, the depth of the liquid guiding groove is not less than 5 mm.

[0013] Preferably, the width of the annular abrasive is not less than 10 mm.

[0014] Preferably, the mounting opening is circular and has a diameter of not less than 50 mm.

[0015] Preferably, the mounting port is provided with multiple threaded fixing holes around its perimeter.

[0016] Preferably, the material of the annular abrasive is copper.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This invention, by incorporating multiple fluid guide grooves on the annular abrasive, effectively guides lubricant or coolant to the grinding zone, reducing temperature during grinding, minimizing thermal deformation and wear, and thus significantly improving grinding efficiency. The presence of lubricant or coolant reduces direct contact friction between the grinding wheel and the workpiece, lowering the wear rate of the grinding wheel and extending its service life. The lubricant or coolant removes heat and grinding debris generated during grinding, keeping the ground surface clean and cooled, contributing to a smoother, flatter workpiece surface and improving the overall quality of the workpiece. The fluid guide groove design ensures uniform distribution of lubricant or coolant on the grinding surface, reducing vibration and instability caused by localized overheating or insufficient lubrication, and enhancing the stability of the grinding wheel during the grinding process.

[0019] In summary, this self-lubricating grinding wheel, through its unique structural design, achieves multiple beneficial effects such as improving grinding efficiency, extending service life, enhancing workpiece surface quality, and increasing stability, and has broad application prospects and practical value. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the self-lubricating edge grinding wheel;

[0022] 1. Circular base; 10. Mounting port; 11. Threaded fixing hole; 2. Annular abrasive; 20. Liquid guide groove. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, it will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. Many specific details are set forth in the following description to provide a thorough understanding of this utility model; the described embodiments are merely some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0025] Example 1

[0026] This embodiment discloses a self-lubricating edge grinding wheel, such as Figure 1 As shown, it includes a circular base 1 and an annular abrasive 2. The annular abrasive 2 is fixed to the edge of the circular base 1, and is the main part of the grinding wheel for grinding. Multiple fluid guide grooves 20 are provided on the annular abrasive 2, distributed along its circumference, for guiding lubricant or coolant. The circular base 1 has a mounting port 10 for fixing the grinding wheel to a corresponding device or machine.

[0027] When the grinding wheel begins operation, it is mounted on the grinding equipment and fixedly connected to the equipment via mounting port 10. The annular abrasive 2 serves as the grinding surface, contacting and grinding the workpiece. During the grinding process, a large amount of heat and grinding debris are generated. To reduce temperature, decrease friction, and remove grinding debris, lubricant or coolant is required. The lubricant or coolant is guided to the area where the annular abrasive 2 contacts the workpiece through the guide groove 20. The design of the guide groove 20 ensures that the lubricant or coolant can be evenly and effectively distributed across the entire grinding surface. The presence of lubricant or coolant not only reduces the temperature during the grinding process, decreasing thermal deformation and wear, but also improves grinding efficiency and workpiece surface quality. Simultaneously, the guide groove 20 also helps to remove grinding debris generated during the grinding process, keeping the grinding surface clean and further improving the grinding effect and workpiece surface finish.

[0028] In summary, this self-lubricating grinding wheel, through its unique structural design, automatically guides lubricant or coolant to the grinding surface during the grinding process, thereby reducing temperature, friction and wear, and improving grinding efficiency and workpiece surface quality.

[0029] In some alternative embodiments, the liquid guide groove 20 is oriented at an angle to the diameter of the circular base 1, so that the lubricant or coolant can be distributed more evenly when the grinding wheel rotates.

[0030] Beneficial effects: Enhanced lubrication, reduced localized overheating and wear, and improved stability and service life of the grinding wheel.

[0031] In some optional embodiments, the depth of the fluid guide groove 20 is not less than 5 mm to ensure sufficient lubricant or coolant flows through it. This forms a stable lubricating film, reducing temperature and friction during the grinding process and improving grinding efficiency and workpiece surface quality.

[0032] In some optional embodiments, the width of the annular abrasive 2 is not less than 10 mm, ensuring sufficient grinding area. This improves grinding efficiency, disperses the heat generated during grinding, and reduces thermal deformation and wear.

[0033] In some optional embodiments, the mounting opening 10 is circular with a diameter of not less than 50 mm, accommodating mounting shafts or mounting clamps of different sizes. This enhances the versatility of the grinding wheel and facilitates the installation and fixing process.

[0034] In some optional embodiments, the mounting port 10 is provided with multiple threaded fixing holes 11 around its periphery to enhance the fixing effect. This improves the stability of the grinding wheel on the grinding equipment and reduces the risk of it falling off due to vibration or external force.

[0035] In some optional embodiments, the annular abrasive 2 is made of copper, which has good thermal conductivity and wear resistance. This effectively dissipates heat during grinding, reducing thermal deformation and wear, and improving the service life of the grinding wheel and the grinding effect.

[0036] In summary, the self-lubricating grinding wheel of this utility model achieves multiple beneficial effects, such as improving grinding efficiency, extending service life, improving workpiece surface quality, enhancing stability and versatility, through its unique structural design, the design of the liquid guide groove 20, the selection of the size of the annular abrasive 2, the design of the mounting port 10, and the selection of the material of the annular abrasive 2.

[0037] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A self-lubricating ground wheel, characterized in that, The self-lubricating grinding wheel comprises: a circular base plate and a ring-shaped abrasive; the ring-shaped abrasive is fixed at the edge of the circular base plate, and a plurality of liquid guide grooves are arranged on the ring-shaped abrasive, the liquid guide grooves are distributed along the circumference of the ring-shaped abrasive, and each of the liquid guide grooves penetrates the inner and outer sides of the ring-shaped abrasive; a mounting hole for fixation is arranged in the circular base plate.

2. The self-lubricating grinding wheel according to claim 1, wherein each of the liquid guide grooves is arranged at an angle to the diameter direction of the circular base plate.

3. The self-lubricating grinding wheel according to claim 1, wherein the depth of the liquid guide grooves is not less than 5 mm.

4. The self-lubricating grinding wheel according to claim 1, wherein the width of the ring-shaped abrasive is not less than 10 mm.

5. The self-lubricating grinding wheel according to claim 1, wherein the mounting hole is circular, and the diameter is not less than 50 mm.

6. The self-lubricating grinding wheel according to claim 1, wherein a plurality of threaded fixing holes are arranged around the mounting hole.

7. The self-lubricating grinding wheel according to claim 1, wherein the material of the ring-shaped abrasive is copper.

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