Resin grinding wheel dresser

Abstract

The utility model provides a resin grinding wheel dresser, which relates to the technical field of grinding tool dressing and comprises a holding handle, a mounting disc is arranged on the left side of the holding handle, a groove is arranged on the left side surface of the mounting disc, the left end of the holding handle is connected with the inner wall of the groove, the left side surface of the mounting disc is connected with a mounting column, and the mounting column is connected with the inner wall of the groove. The outer surface of the mounting column is sleeved with a resin grinding wheel, external threads are formed in the outer surface of the left end of the mounting column, a fastening disc is arranged on the left side of the resin grinding wheel, internal threads are formed in the inner wall of the fastening disc, and the outer surface of the mounting column is in threaded connection with the inner wall of the fastening disc. According to the resin grinding wheel dresser, the holding handle, the mounting column, the external thread, the fastening disc, the internal thread and the auxiliary gasket are arranged, threaded fastening connection of the mounting column and the fastening disc can be utilized, threaded fastening type mounting of a resin grinding wheel is achieved, rapid mounting of the resin grinding wheel is facilitated, and the resin grinding wheel dresser is simple in structure, small in size and convenient to use; the popularization and use are worthy.

Description

Technical Field

[0001] This utility model relates to a resin grinding wheel dresser, belonging to the field of grinding wheel dressing technology. Background Technology

[0002] A grinding wheel, also known as an abrasive wheel, is an abrasive tool suitable for removing edges, welds, burrs, and roughness from metal surfaces. It is mainly used for repairing uneven surfaces. Grinding wheels are divided into ordinary grinding wheels and diamond grinding wheels according to the different abrasive grains they contain. Diamond grinding wheels made with diamond abrasive grains have the following advantages when grinding workpieces: high grinding efficiency, high wear resistance, low grinding force, low grinding temperature, and high precision and good surface quality of the ground workpieces. Therefore, diamond grinding wheels are widely used for grinding high-hardness and precious materials that are difficult to grind with ordinary grinding wheels and have high quality requirements. For example, they are used for grinding and cutting non-metallic workpieces such as cemented carbide, ceramics, glass, agate, gemstones, semiconductor materials, and stone. They are also suitable for titanium alloys. Both ordinary grinding wheels and diamond grinding wheels will become dull or deformed due to long-term grinding. At this time, it is necessary to use a dressing tool to reshape the grinding wheel or remove the dull surface layer to restore the grinding performance and correct geometry of the working surface. Grinding wheel dressers are often used during dressing.

[0003] Currently available grinding wheel dressers have a relatively complex structure, making them inconvenient for quick assembly. Some dressers directly use large-particle embedded diamonds for dressing, while others are made by bonding diamonds to the grinding wheel substrate, similar to diamond grinding wheels. Moreover, these methods are costly. Therefore, we provide a resin grinding wheel dresser to solve the above problems. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a resin grinding wheel dresser, the specific technical solution of which is as follows:

[0005] A resin grinding wheel dresser includes a handle, a mounting plate on the left side of the handle, a groove on the left side of the mounting plate, the left end of the handle being connected to the inner wall of the groove, a mounting post connected to the left side of the mounting plate, a resin grinding wheel fitted on the outer surface of the mounting post, an external thread on the outer surface of the left end of the mounting post, a fastening plate on the left side of the resin grinding wheel, an internal thread on the inner wall of the fastening plate, the outer surface of the mounting post being threadedly connected to the inner wall of the fastening plate, a rectangular groove on the front of the handle, and a set of annular grooves on the right end of the handle.

[0006] Preferably, the outer surface of the grip is connected to a set of anti-slip protrusions, which are made of rubber.

[0007] Preferably, the left side of the fastening disc has two sets of mounting auxiliary holes, and the number of the two sets of mounting auxiliary holes is at least four.

[0008] Preferably, the outer surface of the mounting post is fitted with two auxiliary washers, and the side of the two auxiliary washers that are close to each other is in contact with the outer surface of the resin grinding wheel.

[0009] Preferably, the outer surface of the fastening disc is connected to an anti-slip ring, which is made of silicone.

[0010] Preferably, a model number is attached to the right side of the mounting plate, and the model number is located in the upper middle part of the mounting plate.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] This resin grinding wheel dresser, with its grip handle, mounting post, external thread, fastening disc, internal thread, and auxiliary washer, enables threaded fastening of the resin grinding wheel by using the threaded connection between the mounting post and the fastening disc. This facilitates the rapid installation of the resin grinding wheel. Furthermore, the dresser has a simple structure, is compact in size, and is easy to use, making it worthy of widespread adoption. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the entire utility model;

[0014] Figure 2 This is a side view of the resin grinding wheel of this utility model;

[0015] Figure 3 This is a rear view of the grip handle of this utility model;

[0016] Figure 4 This is a schematic diagram of the overall three-dimensional structure of the fastening disc of this utility model;

[0017] Figure 5 This is a cross-sectional view of the grip handle of this utility model.

[0018] Figure descriptions: 1. Handle; 2. Anti-slip protrusion; 3. Annular groove; 4. Mounting disc; 5. Rectangular groove; 6. Resin grinding wheel; 7. Anti-slip ring; 8. Mounting auxiliary hole; 9. Fastening disc; 10. Mounting post; 11. Auxiliary washer; 12. Internal thread; 13. External thread; 14. Groove; 15. Model mark. Detailed Implementation

[0019] 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 mechanical connection or an electrical 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.

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 In this utility model, a resin grinding wheel dresser includes a handle 1, a mounting plate 4 on the left side of the handle 1, a groove 14 on the left side of the mounting plate 4, the left end of the handle 1 being connected to the inner wall of the groove 14, a mounting post 10 connected to the left side of the mounting plate 4, a resin grinding wheel 6 fitted on the outer surface of the mounting post 10, an external thread 13 on the outer surface of the left end of the mounting post 10, a fastening plate 9 on the left side of the resin grinding wheel 6, an internal thread 12 on the inner wall of the fastening plate 9, the outer surface of the mounting post 10 being threadedly connected to the inner wall of the fastening plate 9, a rectangular groove 5 on the front of the handle 1, and a set of annular grooves 3 on the right end of the handle 1.

[0022] The outer surface of the handle 1 is connected to a set of anti-slip protrusions 2, which are made of rubber. The anti-slip protrusions 2 enable the operator to hold the handle 1 more stably, which facilitates the stable use of this dressing tool. The left side of the fastening plate 9 is provided with two sets of installation auxiliary holes 8, and the number of the two sets of installation auxiliary holes 8 is at least four. These holes can assist in the installation of the fastening plate 9 and facilitate the quick installation of the resin grinding wheel 6.

[0023] Two auxiliary washers 11 are fitted on the outer surface of the mounting post 10. The sides of the two auxiliary washers 11 that are close to each other are in contact with the outer surface of the resin grinding wheel 6, which can support the resin grinding wheel 6 and facilitate the stable installation and use of the resin grinding wheel 6. The outer surface of the fastening plate 9 is connected to an anti-slip ring 7. The anti-slip ring 7 is made of silicone and can easily rotate the fastening plate 9, which facilitates the quick installation of the resin grinding wheel 6. The right side of the mounting plate 4 is connected to a model number 15. The model number 15 is located in the upper middle part of the mounting plate 4 and can indicate the model of the dresser, which can help the staff understand and use the dresser.

[0024] The working principle of this utility model is as follows:

[0025] When using it, the installer first grips the handle 1 to lift the mounting plate 4 and the mounting post 10, and then puts the auxiliary washer 11 on the surface of the mounting post 10. Next, the resin grinding wheel 6 is put on the mounting post 10, and the auxiliary washer 11 is put on again. Then, the fastening plate 9 is threaded to the left end of the mounting post 10 to complete the quick installation of this grinding wheel dresser. The user picks up the handle 1 to lift the grinding wheel dresser and use it for dressing.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0028] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A resin grinding wheel dresser, comprising a handle (1), characterized in that: The left side of the grip (1) is provided with a mounting plate (4), and the left side of the mounting plate (4) is provided with a groove (14). The left end of the grip (1) is connected to the inner wall of the groove (14). The left side of the mounting plate (4) is connected with a mounting post (10). The outer surface of the mounting post (10) is fitted with a resin grinding wheel (6). The outer surface of the left end of the mounting post (10) is provided with an external thread (13). The left side of the resin grinding wheel (6) is provided with a fastening plate (9). The inner wall of the fastening plate (9) is provided with an internal thread (12). The outer surface of the mounting post (10) is threadedly connected to the inner wall of the fastening plate (9). The front of the grip (1) is provided with a rectangular groove (5). The right end of the grip (1) is provided with a set of annular grooves (3).

2. The resin grinding wheel dresser according to claim 1, characterized in that: The outer surface of the grip (1) is connected to a set of anti-slip protrusions (2), which are made of rubber.

3. The resin grinding wheel dresser according to claim 1, characterized in that: The fastening plate (9) has two sets of mounting auxiliary holes (8) on its left side, and the number of the two sets of mounting auxiliary holes (8) is at least four.

4. The resin grinding wheel dresser according to claim 1, characterized in that: Two auxiliary washers (11) are fitted on the outer surface of the mounting post (10), and the two auxiliary washers (11) are in contact with the outer surface of the resin grinding wheel (6) on their side closest to each other.

5. A resin grinding wheel dresser according to claim 1, characterized in that: The outer surface of the fastening disc (9) is connected to an anti-slip ring (7), which is made of silicone.

6. The resin grinding wheel dresser according to claim 1, characterized in that: The right side of the mounting plate (4) is connected to a model number (15), which is located in the upper middle part of the mounting plate (4).

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