Double-sided grinding device for numerical control tool machining

Abstract

The utility model relates to the technical field of numerical control cutter machining, in particular to a numerical control cutter machining double-face grinding device which comprises a main body, a base, a function plate, a supporting column, a rotating wheel, a water storage pool and a water outlet, the bottom end of the main body is fixedly connected with the base, the upper end of the main body is fixedly connected with the function plate, and a containing groove is formed in the middle of the function plate. The upper side of the functional plate is provided with a first slide way, the bottom end of the supporting column is slidably connected with the first slide way, one end of the supporting column is rotatably connected with a first rotating shaft, the outer side of the first rotating shaft is fixedly connected with a rotating wheel, and the outer side of the rotating wheel is fixedly connected with frosted stone; according to the tool grinding device, through the arrangement of the supporting column, the first rotating shaft and the rotating wheel, the two faces of a tool can be ground at the same time, and the machining efficiency is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control tool processing, in particular to a double-sided grinding device for numerical control tool processing. Background Technique

[0002] In numerical control tool processing, grinding is an important process to improve the surface quality of the tool, extend the service life of the tool and improve the machining accuracy. High-quality grinding can remove tiny burrs and irregular parts on the tool surface, so as to ensure that the tool has better sharpness and wear resistance during the cutting process, thereby improving the machining efficiency and product quality.

[0003] At present, most of the grinding devices for numerical control tool processing on the market can usually only grind one side of the tool. In order to complete the all-round grinding of the tool, the operator must manually turn the tool, resulting in low processing efficiency. At the same time, many grinding devices on the market are designed to be only applicable to tools of specific sizes or shapes and cannot adapt to diverse processing requirements. Moreover, the tool fixing and adjustment functions of the existing grinding devices are relatively single, and it is difficult to flexibly adjust the position, angle and height of the tool according to the actual processing requirements. This design limits the grinding accuracy. Therefore, a double-sided grinding device for numerical control tool processing is proposed to solve the above problems. Summary of the Invention

[0004] The purpose of the utility model is to provide a double-sided grinding device for numerical control tool processing to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A double-sided grinding device for numerical control tool processing includes a main body, a base, a function board, support columns, runners, a water storage tank and a water outlet. The bottom end of the main body is fixedly connected with the base, the upper end of the main body is fixedly connected with the function board. A placement groove is provided at the middle position of the function board. A first slideway is provided on the upper side of the function board. The bottom end of the support column is slidably connected to the first slideway. One end of the support column is rotatably connected to a first rotating shaft. A runner is fixedly connected to the outside of the first rotating shaft. A grinding stone is fixedly connected to the outside of the runner. A second slideway is provided on the function board in a direction perpendicular to the first slideway. The bottom end of the water storage tank is rotatably connected to a second rotating shaft. The bottom end of the second rotating shaft is slidably connected to the second slideway.

[0007] Preferably, the width of the placement groove is greater than the width of the tool handle, and a cutting edge is fixedly connected to the upper side of the tool handle.

[0008] Preferably, the number of the first slideways is two, the number of the support columns is two, and the number of the runners is two.

[0009] Preferably, the number of the second chutes is two, and the number of the water storage pools is two.

[0010] Preferably, a water pipe is spirally connected to the upper end of the water outlet.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. In the present utility model, by providing the support columns, the first rotating shaft and the rotating wheels, the two sides of the cutting tool can be polished simultaneously, significantly improving the processing efficiency, reducing the time for surface-changing polishing, ensuring the consistency and high precision of the surface of the cutting tool, and enhancing the overall quality of the product;

[0013] 2. In the present utility model, by providing the water storage pools, the second rotating shaft and the first chutes, it can be applicable to cutting tools of different sizes, shapes and materials, expanding the application range of the device and meeting the diverse processing requirements;

[0014] 3. In the present utility model, by providing the water storage pools, the second rotating shaft and the second chutes, the position of the cutting tool can be conveniently adjusted. Through this adjustment, the best polishing effect can be achieved at different polishing stages, ensuring that the entire blade can be completely polished, further improving the processing precision and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is of the present utility model Figure 1 structural schematic diagram of part A;

[0017] Figure 3 is a top view structural schematic diagram of the function board of the present utility model.

[0018] In the figure: 1, main body; 2, base; 3, function board; 4, support column; 5, first rotating shaft; 6, rotating wheel; 7, abrasive stone; 8, blade; 9, placement groove; 10, tool handle; 11, water storage pool; 12, second rotating shaft; 13, first chute; 14, water pipe; 15, water outlet; 16, second chute. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by orientation words such as "front, back, top, bottom, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom", etc. is usually based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description. Without contrary description, these orientation words do not indicate and imply that the device or component referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the protection scope of the present utility model; the orientation words "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0021] In addition, it should be noted that the use of words such as "first", "second", etc. to limit the components is only for the convenience of distinguishing the corresponding components. Without separate declaration, the above words have no special meaning. Therefore, it should not be construed as a limitation on the protection scope of the present utility model.

[0022] Please refer to Figures 1-3 , the present utility model provides a technical solution:

[0023] A double-sided grinding device for numerically controlled tool machining, including a main body 1, a base 2, a function board 3, support columns 4, runner wheels 6, a water reservoir 11 and a water outlet 15. The bottom end of the main body 1 is fixedly connected to the base 2, the upper end of the main body 1 is fixedly connected to the function board 3. A placement groove 9 is provided at the middle position of the function board 3. A first slideway 13 is provided on the upper side of the function board 3. The bottom end of the support column 4 is slidably connected to the first slideway 13. One end of the support column 4 is rotatably connected to a first rotating shaft 5. A runner wheel 6 is fixedly connected to the outside of the first rotating shaft 5. A grinding stone 7 is fixedly connected to the outside of the runner wheel 6. A second slideway 16 is provided on the function board 3 in a direction perpendicular to the first slideway 13. The bottom end of the water reservoir 11 is rotatably connected to a second rotating shaft 12. The bottom end of the second rotating shaft 12 is slidably connected to the second slideway 16.

[0024] The width of the placement groove 9 is greater than the width of the tool handle 10. A cutting edge 8 is fixedly connected to the upper side of the tool handle 10 to prepare for grinding the tool; the number of the first slideways 13 is two, the number of the support columns 4 is two, and the number of the runner wheels 6 is two, to achieve simultaneous grinding of both sides of the tool; the number of the second slideways 16 is two, and the number of the water reservoirs 11 is two. By clamping the cutting edge 8, the water reservoir 11 can drive the cutting edge 8 to slide to ensure complete grinding of the cutting edge 8; a water pipe 14 is spirally connected to the upper end of the water outlet 15, and the tool being ground is cooled by an external water source.

[0025] Workflow: The power supply required in this utility model is provided by an external power source, and the water source required is provided by an external water source. When the CNC tool processing and grinding device needs to be used, first place the base 2 of the CNC tool processing and grinding device on the workbench to ensure that the base 2 is in stable contact with the workbench. Place the tool handle 10 of the tool to be processed into the placement groove 9 on the function board 3, with the blade 8 exposed for easy grinding. To adapt to tools of different sizes, shapes, and materials, the device is designed with adjustable components such as the water reservoir 11 and the second rotating shaft 12. Before starting grinding, the water reservoir 11 needs to be rotated around the second rotating shaft 12 to a suitable position so that the water reservoir 11 closely fits the blade 8 to fix the blade 8. Then, slide the two support columns 4 on the first slideway 13 to a suitable position. Through the adjustment of the support columns 4, close contact between the grinding stones 7 and both sides of the blade 8 is achieved, thus enabling simultaneous grinding of both sides of the tool. This design effectively reduces the time for surface-changing grinding and significantly improves the processing efficiency. The first rotating shaft 5 is driven by an external power source to drive the runner 6 to rotate, and the runner 6 drives the grinding stones 7 to rotate, thereby grinding the tool. Connect an external water source to the water pipe 14, and the water pipe 14 is connected to the water outlet 15 through a spiral connection. Water is supplied to the blade 8 during grinding to cool the blade 8 and ensure the grinding quality. At the same time, the used water is collected by the water reservoir 11. During grinding, the water reservoir 11 slides in the second slideway 16. During this process, the water reservoir 11 drives the blade 8, enabling the blade 8 to come into complete contact with the grinding stones 7 to prevent incomplete grinding. After grinding is completed, take out the tool and check its surface quality, clean the tool to remove the residual abrasive particles, clean the water in the water reservoir 11 to ensure normal operation during the next use, and return all moving parts to their original positions, and the device returns to the standby state.

[0026] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. The standard parts used in this utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0027] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A double-sided grinding device for CNC tool processing, comprising a main body (1), a base (2), a functional board (3), a support column (4), a rotating wheel (6), a water reservoir (11) and a water outlet (15), characterized in that: The bottom end of the main body (1) is fixedly connected to a base (2), the top end of the main body (1) is fixedly connected to a function board (3), a placement groove (9) is provided at the middle position of the function board (3), a first slideway (13) is provided on the upper side of the function board (3), the bottom end of the support column (4) is slidably connected to the first slideway (13), one end of the support column (4) is rotatably connected to a first rotating shaft (5), the outer side of the first rotating shaft (5) is fixedly connected to a rotating wheel (6), the outer side of the rotating wheel (6) is fixedly connected to a grinding stone (7), a second slideway (16) is provided on the function board (3) in a direction perpendicular to the first slideway (13), the bottom end of the water reservoir (11) is rotatably connected to a second rotating shaft (12), and the bottom end of the second rotating shaft (12) is slidably connected to the second slideway (16).

2. A double-sided grinding device for CNC tool processing according to claim 1, characterized in that: The width of the placement groove (9) is greater than the width of the knife handle (10), and the upper side of the knife handle (10) is fixedly connected with a knife blade (8).

3. A double-sided grinding device for CNC tool processing according to claim 1, characterized in that: The number of the first slideways (13) is two, the number of the support columns (4) is two, and the number of the rotating wheels (6) is two.

4. A double-sided grinding device for CNC tool processing according to claim 1, characterized in that: The number of the second slideways (16) is two, and the number of the water reservoirs (11) is two.

5. The double-sided grinding device for CNC tool processing according to claim 1, characterized in that: The upper end of the water outlet (15) is spirally connected to a water pipe (14).

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