Processing equipment for hairsprings

Abstract

The utility model relates to a hairspring processing device, and relates to the technical field of hairspring processing, the hairspring processing device comprises a rack, the rack is used for supporting the processing device, an unwinding roller is rotatably installed on the rack, and a winding roller is rotatably installed on the side, close to the unwinding roller, of the rack; the wiping assembly is installed on the machine frame, and the wiping assembly is located between the unwinding roller and the winding roller; the guide assembly is installed on the machine frame, and the guide assembly is used for guiding the hairspring. According to the hairspring cleaning device, manual wiping of the hairspring is omitted, the hairspring is prevented from being damaged, the hairspring is cleaned more thoroughly, the efficiency is high, and the time cost is reduced.

Description

Technical Field

[0001] This application relates to the field of hairspring processing technology, and in particular to a processing device for hairsprings. Background Technology

[0002] Currently, the hairspring is a precision mechanical component made of extremely fine metal wire in a spiral shape. In clocks, it works with the balance wheel to control the timekeeping rhythm; in measuring instruments, it generates elastic reaction torque to measure electrical parameters; in automotive safety systems, it connects the main airbag to the airbag wiring harness; in the aerospace field, it stabilizes the gyroscope rotor; and in the field of precision manufacturing, it controls the speed and stability of moving parts.

[0003] During the hairspring machining process, the hairspring comes into contact with various lubricating oils, cutting fluids, and other oil contaminants. If the hairspring is contaminated with oil during production and assembly, it will affect its normal operation. Additionally, the machining process generates metal shavings and other impurities. If these shavings adhere to the hairspring, they may alter its mass distribution, affecting its vibration frequency and accuracy.

[0004] Regarding the aforementioned technologies, the inventors believe that manually wiping the hairspring is prone to damage, incomplete cleaning, low efficiency, and high time cost. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a processing device for hairsprings, which solves the technical problems of easy damage to hairsprings, incomplete cleaning, low efficiency and high time cost when manually wiping hairsprings.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A hairspring processing device includes: a frame for supporting the processing device, an unwinding roller rotatably mounted on the frame, and a take-up roller rotatably mounted on the side of the frame near the unwinding roller; a wiping assembly mounted on the frame and located between the unwinding roller and the take-up roller; and a guide assembly mounted on the frame for guiding the hairspring.

[0008] Furthermore, the wiping assembly includes a first clamping plate and a second clamping plate, the first clamping plate being mounted on the frame, the second clamping plate being rotatably mounted on the first clamping plate, and the hairspring passing between the first clamping plate and the second clamping plate.

[0009] Furthermore, both the first clamping plate and the second clamping plate have limiting grooves, which face toward the side that is close to each other.

[0010] Furthermore, a cotton pad is provided on the side of the first clamping plate and the second clamping plate that are close to each other, and the cotton pad is clamped between the first clamping plate and the second clamping plate.

[0011] Furthermore, the first clamping plate is provided with a connecting plate, the connecting plate is provided with a connecting bolt, the second clamping plate is provided with a fixing plate, the fixing plate is provided with a fixing groove, one end of the connecting bolt passes through the fixing groove, and a fixing nut is threaded to the side of the connecting bolt that passes through the fixing groove, and one end of the fixing nut abuts against the fixing plate.

[0012] Furthermore, a drive motor is provided on the frame, the drive motor is mounted on the frame, and the output shaft of the drive motor is connected to the take-up roller.

[0013] Furthermore, the guiding assembly includes a guide roller and a guide cylinder. The guide roller and the take-up roller are spaced apart. The guide cylinder is mounted on the frame, and the piston rod of the guide cylinder is connected to the guide roller.

[0014] In summary, this application includes at least one of the following beneficial technical effects of a hairspring processing device:

[0015] 1. The processed hairspring is placed on the unwinding roller, and then one end of the hairspring is stretched towards the winding side, while the other end is wound onto the winding roller. In use, the guide component guides the hairspring, and the wiping component wipes the hairspring. The wiped hairspring is then wound onto the winding roller, eliminating the need for manual wiping of the hairspring, preventing damage to the hairspring, and ensuring a more thorough cleaning. This method is more efficient and reduces time costs.

[0016] 2. The setting of limiting grooves and cotton pads on the first and second clamping plates makes the cleaning effect of the hairspring better;

[0017] 3. By setting up guide rollers and drive motors, the winding efficiency of the hairspring after wiping is improved. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a processing device for hairsprings, which is the main feature of this application.

[0019] Figure 2 This is a schematic diagram of the first and second clamping plates that are the main components provided in this application;

[0020] Figure 3 This is a schematic diagram of the unfolded structure of the first and second clamping plates, which are the main components provided in this application.

[0021] Reference numerals: 1. Frame; 11. Unwinding roller; 12. Rewinding roller; 13. First support frame; 131. First rotating shaft; 14. Second support frame; 141. Second rotating shaft; 15. Drive motor; 2. Wiping assembly; 21. First clamping plate; 22. Second clamping plate; 23. Limiting groove; 24. Cotton pad; 25. Connecting plate; 251. Connecting bolt; 252. Fixing nut; 26. Fixing plate; 261. Fixing groove; 3. Guide assembly; 31. Guide roller; 32. Guide cylinder; 33. Extension rod. Detailed Implementation

[0022] In order to make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0024] This application discloses a processing device for hairsprings.

[0025] Reference Figure 1 A processing device for a hairspring includes a frame 1, on which an unwinding roller 11 and a take-up roller 12 are rotatably mounted. A wiping assembly 2 and a guiding assembly 3 are disposed between the unwinding roller 11 and the take-up roller 12. The guiding assembly 3 guides the hairspring, and the wiping assembly 2 wipes the hairspring.

[0026] A first support frame 13 is provided on the frame 1, and the first support frame 13 is mounted on the frame 1. A first rotating shaft 131 is provided on the first support frame 13, and the first rotating shaft 131 is rotatably mounted on the frame 1. The unwinding roller is rotatably mounted on the first rotating shaft 131. In use, the processed hairspring coil is placed on the unwinding roller 11.

[0027] A second support frame 14 is provided on the frame 1, and the second support frame 14 is spaced apart from the first support frame 13. A second rotating shaft 141 is provided on the second support frame 14, and the second rotating shaft 141 is rotatably mounted on the second support frame 14. In addition, the take-up roller 12 is mounted on the second rotating shaft 141. A drive motor 15 is provided on the second support frame 14, and the output shaft of the drive motor 15 is connected to the second rotating shaft 141. In use, the drive motor 15 drives the take-up roller 12 to rotate through the second rotating shaft 141. As the take-up roller 12 rotates, the hairspring on the unwind roller 11 is continuously wound up by the take-up roller 12.

[0028] Furthermore, to ensure the hairspring is evenly wound onto the take-up roller 12, the guide assembly 3 includes a guide roller 31 and a guide cylinder 32, with the guide roller 31 and the take-up roller 12 arranged parallel to each other. The guide cylinder 32 is horizontally mounted on the frame 1, and one end of the piston rod of the guide cylinder 32 is provided with an extension rod 33. One end of the extension rod 33 is connected to the piston rod of the guide cylinder 32, and the other end extends towards the side close to the guide roller 31. The guide roller 31 is rotatably mounted on the extension rod 33. In use, the hairspring passes over the guide roller 31 and then is wound onto the take-up roller 12. When winding the hairspring, the guide cylinder 32 drives the take-up roller 12 to reciprocate along the axial direction of the take-up roller 12, so that the hairspring can be evenly wound onto the take-up roller 12.

[0029] Reference Figures 2-3 To improve the ease of wiping the hairspring, the wiping assembly 2 includes a first clamping plate 21 and a second clamping plate 22, which are located between the unwinding roller 11 and the take-up roller 12. The first clamping plate 21 and the second clamping plate 22 are arranged in parallel and spaced apart. The first clamping plate 21 is horizontally mounted on the frame 1, and one side of the second clamping plate 22 is rotatably mounted on the first clamping plate 21. In use, the hairspring passes between the first clamping plate 21 and the second clamping plate 22.

[0030] Both the first clamping plate 21 and the second clamping plate 22 have limiting grooves 23, which are connected. The hairspring passes through the limiting grooves 23 between the first clamping plate 21 and the second clamping plate 22. The limiting grooves 23 limit the position of the hairspring, preventing it from shifting during wiping. Furthermore, a cotton pad 24 is provided between the first clamping plate 21 and the second clamping plate 22, and the cotton pad 24 is clamped between them. In use, the cotton pad 24 clamps the hairspring. As the hairspring passes through the cotton pad 24, oil and debris on the hairspring are wiped away by the cotton pad 24. After a period of use, the cotton pad 24 is cleaned and replaced.

[0031] Furthermore, a connecting plate 25 is provided on the first clamping plate 21, and a connecting bolt 251 is provided on the connecting plate 25. One end of the connecting bolt 251 is connected to the connecting plate 25, and the other end extends towards the side closer to the second clamping plate 22. A fixing plate 26 is provided on the second clamping plate 22, and the fixing plate 26 is provided with a fixing groove 261. When the second clamping plate 22 covers the first clamping plate 21, the connecting bolt 251 on the connecting plate 25 passes through the fixing groove 261 on the fixing plate 26. A fixing nut 252 is threadedly connected to the side of the connecting bolt 251 that passes through the fixing groove 261. When the second clamping plate 22 covers the first clamping plate 21, the fixing nut 252 is rotated, and one end of the fixing nut 252 abuts against the fixing plate 26. As the fixing nut 252 rotates, the second clamping plate 22 abuts against the first clamping plate 21, thereby improving the cleaning effect of the cotton pad 24 on the hair.

[0032] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A processing device for a hairspring, characterized in that, include: A frame (1) is used to support the processing equipment. An unwinding roller (11) is rotatably mounted on the frame (1). A take-up roller (12) is rotatably mounted on the side of the frame (1) near the unwinding roller (11). Wiping assembly (2), which is mounted on the frame (1) and located between the unwinding roller (11) and the take-up roller (12); A guide assembly (3) is mounted on the frame (1) and guides the hairspring.

2. The processing device for a hairspring according to claim 1, characterized in that, The wiping assembly (2) includes a first clamping plate (21) and a second clamping plate (22). The first clamping plate (21) is mounted on the frame (1), and the second clamping plate (22) is rotatably mounted on the first clamping plate (21). The hairspring passes between the first clamping plate (21) and the second clamping plate (22).

3. The processing equipment for a hairspring according to claim 2, characterized in that, Both the first clamping plate (21) and the second clamping plate (22) have limiting grooves (23) formed on them, and the limiting grooves (23) face each other.

4. The processing device for a hairspring according to claim 3, characterized in that, A cotton pad (24) is provided on the side of the first clamping plate (21) and the second clamping plate (22) that are close to each other, and the cotton pad (24) is clamped between the first clamping plate (21) and the second clamping plate (22).

5. The processing device for a hairspring according to claim 4, characterized in that, A connecting plate (25) is provided on the first clamping plate (21), and a connecting bolt (251) is provided on the connecting plate (25). A fixing plate (26) is provided on the second clamping plate (22), and a fixing groove (261) is provided on the fixing plate (26). One end of the connecting bolt (251) passes through the fixing groove (261), and a fixing nut (252) is threadedly connected to one side of the connecting bolt (251) passing through the fixing groove (261). One end of the fixing nut (252) abuts against the fixing plate (26).

6. The processing device for a hairspring according to claim 1, characterized in that, A drive motor (15) is provided on the frame (1), the drive motor (15) is mounted on the frame (1), and the output shaft of the drive motor (15) is connected to the take-up roller (12).

7. The processing device for a hairspring according to claim 1, characterized in that, The guiding assembly (3) includes a guide roller (31) and a guide cylinder (32). The guide roller (31) and the take-up roller (12) are spaced apart. The guide cylinder (32) is mounted on the frame (1). The piston rod of the guide cylinder (32) is connected to the guide roller (31).

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