Enamel processing device based on watch surface

Abstract

The utility model relates to a watch part polishing processing technology, in particular to an enamel processing device based on a watch surface. The enamel processing device based on the watch surface is simple in structure, easy and convenient to operate and capable of achieving batch processing and accurate positioning. The device comprises a deck plate, adjusting arms, a limiting wheel, a pressing and positioning assembly and the like, the adjusting arms capable of adjusting the position are arranged on the deck plate in the circumferential direction at intervals, and the limiting wheel used for blocking and positioning a die pressing disc is rotationally connected to the adjusting arms. The control box body is provided with a pressing and positioning assembly used for conducting downward abutting and positioning on the mold pressing disc. According to the device, through ingenious combination of the electric grinding disc, the limiting adjusting piece, the pressing positioning assembly and other parts, batch grinding and accurate positioning can be conducted on the surface of a watch, the structure is simple and clear, operation is easy and convenient, the grinding efficiency and machining quality of the surface of the watch can be greatly improved, and the requirement for large-scale production is met.

Description

Technical Field

[0001] This utility model relates to the polishing and processing technology of watch parts, and more particularly to an enamel processing device based on the watch surface. Background Technology

[0002] With the continuous development of watchmaking technology, enamel coating on watch faces has become an important means of enhancing the appearance and aesthetics of watches. Enameled watch faces not only have a smooth and delicate feel but also effectively resist wear and corrosion, extending the watch's lifespan. However, the enamel-coated watch face requires meticulous polishing during the manufacturing process to achieve the ideal surface finish and gloss.

[0003] Currently, some enamel-making devices based on mechanized principles have emerged in the market, which have improved processing efficiency and quality to some extent. However, these devices still have some shortcomings. For example, some devices cannot achieve batch processing and precise positioning when polishing watch surfaces, thus limiting processing efficiency and quality. In addition, some devices lack effective heat dissipation and debris removal mechanisms during polishing, causing the heat and debris generated during processing to adversely affect the processing quality.

[0004] Therefore, there is an urgent need for an enamel processing device that is simple in structure, easy to operate, and capable of batch processing and precise positioning, in order to meet the watch manufacturing industry's demand for efficient and high-quality processing. Utility Model Content

[0005] In order to overcome the shortcomings of existing devices in use, the technical problem of this utility model is to provide an enamel processing device based on watch surfaces that is simple in structure, easy to operate, and capable of batch processing and precise positioning.

[0006] The technical solution of this utility model is: an enamel processing device based on the surface of a watch, including a processing table, a table panel, an electric grinding disc, a fixed base and a control box, and further including a limit adjustment component and a clamping and positioning assembly. The table panel is provided with a limit adjustment component, which includes an adjustment arm and a limit wheel. The table panel is provided with adjustment arms that can adjust the position at intervals along the circumference. The adjustment arms are rotatably connected to the adjustment arms for positioning the mold pressure plate. The control box is provided with a clamping and positioning assembly for positioning the mold pressure plate downward.

[0007] As a further improvement to the above technical solution, the clamping and positioning assembly includes a cylinder, a connector and a positioning plate. Cylinders are installed at intervals on the control box. The telescopic rod end of the cylinder is rotatably connected to the positioning plate through the connector, and the positioning plate can move downward to abut against the mold pressing plate.

[0008] As a further improvement to the above technical solution, the connector is an eccentric connecting disc.

[0009] As a further improvement to the above technical solution, the adjusting arm is provided with an arc-shaped groove that matches the side of the mold pressure plate.

[0010] As a further improvement to the above technical solution, the adjusting arm is also provided with an adjusting hole for rotating and adjusting its position.

[0011] As a further improvement to the above technical solution, a flushing and heat dissipation assembly is also included. The flushing and heat dissipation assembly includes a water pipe, a flexible universal tube, a control valve, a flushing pipe, and a connecting pipe. The bottom of the water tank in the control box is connected to and communicates with the water pipe. The lower end of the water pipe is connected to and communicates with the flexible universal tube and the flushing pipe, respectively. A control valve is provided in the middle of the water pipe. Each of the adjusting arms is connected to and communicates with the end of the water pipe through a connecting pipe.

[0012] As a further improvement to the above technical solution, it also includes a sleeve, a storage bottle, and a drain nozzle. The outer edge of the fixed base is provided with sleeves corresponding to the positioning plate. A storage bottle for holding abrasive is elastically engaged on the sleeve. A drain nozzle is connected and communicated at the port of the storage bottle.

[0013] Compared with the prior art, this utility model has the following advantages: 1. This device, through the ingenious combination of components such as electric grinding disc, limit adjustment component and clamping positioning component, can realize batch grinding and precise positioning of watch surface. The structure is simple and clear, and the operation is simple and easy to implement, which is conducive to greatly improving the grinding efficiency and processing quality of watch surface and meeting the needs of large-scale production; through the setting of the flushing and heat dissipation component, the impact of heat and debris generated during the grinding process on the processing quality can be effectively reduced, which is conducive to improving processing efficiency and processing quality.

[0014] 2. The design of the ferrule, storage bottle, and drain nozzle makes adding abrasive simple and quick, improving processing efficiency and flexibility. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a schematic diagram of the connection structure of the processing table, tabletop, adjusting arm, and electric grinding disc of this utility model.

[0017] Figure 3 This is a diagram showing the position of the surface and mold pressure plate of this utility model on the electric grinding disc.

[0018] Figure 4This is a three-dimensional structural diagram of the limiting adjustment component of this utility model.

[0019] Figure 5 This is a three-dimensional structural diagram of part of this utility model.

[0020] Figure 6 This is a schematic diagram of the connection structure of the card sleeve, liquid storage bottle, liquid outlet and fixing base of this utility model.

[0021] The above-mentioned attached drawings include the following reference numerals: 1. processing table, 2. tabletop, 20. drainage groove, 21. adjusting arm, 22. arc groove, 23. limiting wheel, 24. adjusting hole, 25. connecting pipe, 3. electric grinding disc, 4. fixed base, 5. control box, 6. cylinder, 7. connecting piece, 8. positioning plate, 9. water pipe, 10. flexible universal tube, 11. control valve, 12. flushing pipe, 13. ferrule, 14. liquid storage bottle, 15. drain nozzle, a. mold pressure plate, b. surface. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0023] Example 1: This utility model provides an enamel processing device based on a watch face, see reference. Figures 1 to 6As shown, the assembly includes a processing table 1, a tabletop 2, an electric grinding disc 3, a fixed base 4, a control box 5, limit adjustment components, and a clamping and positioning assembly. The processing table 1 has an electric grinding disc 3 in the middle for batch grinding of surface b. The tabletop 2 is located on top of the processing table 1, surrounding the electric grinding disc 3. A drainage groove 20 is formed between the top of the processing table 1 and the tabletop 2, also surrounding the electric grinding disc 3. A fixed base 4 is located at the rear of the processing table 1, with the control box 5 on top of the fixed base 4. The electric grinding disc 3 is electrically connected to the control box 5. Limit adjustment components are provided on the tabletop 2, including adjusting arms 21 and limit wheels 23. Three sets of adjusting arms 21 are spaced circumferentially on the tabletop 2, each set adjusting... Two limiting wheels 23 are rotatably connected to the arm 21. The adjusting arm 21 has an arc-shaped groove 22 that matches the side of the mold pressure plate a, which can block and position the mold pressure plate a, preventing the mold pressure plate a from shifting and detaching from the electric grinding disc 3 during use. The adjusting arm 21 also has an adjusting hole 24 for rotating and adjusting its position, which facilitates flexible adjustment of the placement of the adjusting arm 21 to accommodate mold pressure plates a of different sizes and specifications for limiting and guiding. The control box 5 is equipped with a clamping and positioning component, which can provide downward pressing and positioning force to the mold pressure plate a, so that the mold pressure plate a can tightly press the watch surface b onto the electric grinding disc 3, which is beneficial to polishing the watch surface b to a bright and uniform finish.

[0024] For further details, please refer to [link / reference]. Figure 1 , Figure 5 and Figure 6 As shown, the clamping and positioning assembly includes a cylinder 6, a connector 7, and a positioning plate 8. Three sets of cylinders 6 are installed at intervals on the control box 5. The telescopic rod end of each set of cylinders 6 is rotatably connected to the positioning plate 8 through the connector 7. The positioning plate 8 can move downward to abut against the mold pressure plate a. The connector 7 is an eccentric connecting plate, which allows the positioning plate 8 to rotate synchronously with the mold pressure plate a. The bottom of the mold pressure plate a is made of sponge material, which can provide downward squeezing force to the watch surface b placed on the electric grinding disc 3. The upper part of the mold pressure plate a is a concave metal structure that can cooperate with the positioning plate 8.

[0025] For further details, please refer to [link / reference]. Figure 1 , Figure 4 , Figure 5 and Figure 6As shown, it also includes a rinsing and heat dissipation assembly, which includes a water pipe 9, a flexible universal tube 10, a control valve 11, a rinsing pipe 12, and a connecting pipe 25. The bottom of the water tank in the control box 5 is connected to and connected to the water pipe 9. The lower end of the water pipe 9 is connected to and connected to the flexible universal tube 10 and the rinsing pipe 12 respectively. The control valve 11 is set in the middle of the water pipe 9. Each adjusting arm 21 is connected to and connected to the end of the water pipe 9 by a connecting pipe 25. By opening or closing the control valve 11, the watch surface b can be cooled and cleaned during the polishing process.

[0026] When polishing is required on the outer surface of the enameled watch face b, the watch faces b can be arranged in batches on the electric polishing disc 3, positioned directly below the positioning disc 8. Then, the mold pressing disc a is pressed onto the watch face b, ensuring that the side of the mold pressing disc a contacts the limiting wheel 23 on the adjusting arm 21. The limiting wheel 23 serves to position the mold, preventing displacement during polishing. Next, the cylinder 6 is activated, extending its telescopic rod downwards, which in turn moves the connecting piece 7 and the positioning disc 8 downwards simultaneously. This allows the positioning disc 8 to abut against the mold pressing disc a, achieving downward positioning and ensuring the stability of the mold pressing disc a during polishing. The mold pressing disc a applies downward pressure to the watch face b. The pressure is applied to ensure that the watch face b remains in constant contact with the electric grinding disc 3. Then, the electric grinding disc 3 is activated to polish the watch face b. To improve processing efficiency and quality, the device is also equipped with a flushing and heat dissipation assembly. By opening the control valve 11, water from the water tank in the control box 5 can be discharged through the water pipe 9, the flexible universal pipe 10, and the flushing pipe 12. The flexible universal pipe 10 can flexibly adjust the flushing direction to flush and dissipate heat from the mold platen a and the electric grinding disc 3. The flushing pipe 12 can directly flush the mold platen a to remove debris and heat generated during the polishing process. Since the connecting pipe 25 is connected to and communicates with the adjusting arm 21, it can precisely flush and dissipate heat from the rotating limit wheel 23 and the side of the mold platen a.

[0027] Example 2: Based on Example 1, refer to... Figure 6 As shown, it also includes a sleeve 13, a liquid reservoir 14, and a drain nozzle 15. The outer edge of the fixing base 4 is provided with sleeves 13 corresponding to the positioning plate 8. The sleeve 13 is elastically engaged with a liquid reservoir 14 for holding abrasive. The port of the liquid reservoir 14 is connected and communicated with a drain nozzle 15. By setting three sets of sleeves 13, different types and grades of abrasive can be held respectively, so that the watch surface b can be polished step by step.

[0028] In addition, this device is equipped with a ferrule 13, a liquid reservoir 14, and a drain nozzle 15 for adding abrasive during the polishing process. When abrasive needs to be added, simply squeeze the liquid reservoir 14 gently, and the abrasive will drip through the drain nozzle 15 onto the mold and mix with the water flow during the polishing process, thereby improving the smoothness and gloss of the watch surface b.

[0029] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. An enamel processing device for watch faces, comprising a processing table (1), a tabletop (2), an electric grinding disc (3), a fixed base (4), and a control box (5), characterized in that: It also includes a limit adjustment component and a clamping and positioning assembly. The limit adjustment component is provided on the table panel (2). The limit adjustment component includes an adjustment arm (21) and a limit wheel (23). The table panel (2) is provided with adjustment arms (21) that can adjust the position at intervals along the circumference. The adjustment arm (21) is rotatably connected to the limit wheel (23) for blocking and positioning the mold platen (a). The control box (5) is provided with a clamping and positioning assembly for downward abutment and positioning of the mold platen (a).

2. The enamel processing device based on a watch face according to claim 1, characterized in that: The pressing and positioning assembly includes a cylinder (6), a connector (7), and a positioning plate (8). The control box (5) is equipped with cylinders (6) at intervals. The telescopic rod end of the cylinder (6) is rotatably connected to the positioning plate (8) through the connector (7), and the positioning plate (8) can move downward to abut against the mold pressing plate (a).

3. The enamel processing apparatus based on a watch face according to claim 2, characterized in that: The connector (7) is an eccentric connector.

4. The enamel processing apparatus based on a watch face according to claim 1, characterized in that: The adjusting arm (21) has an arc-shaped groove (22) that matches the side of the mold pressure plate (a).

5. The enamel processing apparatus based on a watch face according to claim 1, characterized in that: The adjusting arm (21) is also provided with an adjusting hole (24) for rotating and adjusting its position.

6. The enamel processing apparatus based on a watch face according to claim 1, characterized in that: It also includes a flushing and heat dissipation assembly, which includes a water pipe (9), a flexible universal tube (10), a control valve (11), a flushing pipe (12), and a connecting pipe (25). The bottom of the water tank in the control box (5) is connected to and communicates with the water pipe (9). The lower end of the water pipe (9) is connected to and communicates with the flexible universal tube (10) and the flushing pipe (12). The middle part of the water pipe (9) is provided with a control valve (11). Each of the adjusting arms (21) is connected to and communicates with the end of the water pipe (9) through a connecting pipe (25).

7. The enamel processing apparatus based on a watch face according to claim 2, characterized in that: It also includes a sleeve (13), a storage bottle (14) and a drain nozzle (15). The outer edge of the fixing base (4) is provided with sleeves (13) corresponding to the positioning plate (8). The sleeve (13) is elastically engaged with a storage bottle (14) for holding abrasive. The port of the storage bottle (14) is connected and communicated with a drain nozzle (15).

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