A polishing auxiliary device for easy positioning and clamping of watch case back

Abstract

This invention relates to a polishing auxiliary device for facilitating the positioning and clamping of watch case backs, belonging to the field of watch case back polishing technology. It includes a housing with a disassembly plate movably connected to its front side. An adjustment assembly is located inside the housing, and a rotating assembly is fixed to the adjustment assembly. A servo motor is fixed to the rotating assembly, and a rotating rod is fixed to the output shaft of the servo motor. A positioning assembly is located at the top of the rotating rod. This polishing auxiliary device, powered by a servo motor, enables the positioning and clamping of watch case backs of different sizes. The adjustment assembly improves the polishing effect, the rotating assembly and the illumination mechanism facilitate the confirmation of the polishing effect, the scraping block and cleaning plate facilitate the cleaning of the illumination plate, and the action components help extend the replacement cycle. Overall, the device performs well.

Description

Technical Field

[0001] This invention relates to the field of watch case polishing technology, specifically to a polishing auxiliary device that facilitates the positioning and clamping of watch case backs. Background Technology

[0002] A watch, also known as a wristwatch, is an instrument worn on the wrist to display the time. The watch face is fastened to the wrist to display the time. During the production process, the back of a watch needs to be polished, which requires the use of polishing equipment.

[0003] For example, a Chinese patent (publication number: CN112558456B) discloses a polishing auxiliary device for facilitating the positioning and clamping of watch case backs. The device includes a frame, a rotating bracket rotatably connected to the left end of the frame, a rotating shaft rotatably connected to the center of the rotating bracket, a ratchet fixedly connected to the bottom end of the rotating shaft, a pawl rotatably connected to the side of the rotating bracket near the ratchet, and a turntable fixedly connected to the top of the rotating shaft. The turntable has a limiting groove inside. This polishing auxiliary device for facilitating the positioning and clamping of watch case backs uses the rotation of the turntable to move the top bracket towards the inner wall of the watch case back. During the lifting process, the connecting rod unfolds to increase the clamping force, achieving the effect of facilitating the clamping of watch case backs of different sizes. The rotation of the turntable causes the magnet and magnet to rotate repeatedly, causing the rubber rod to rub against the fur airbag, generating static electricity to attract dust, achieving the effect of electrostatic dust removal and preventing dust from being inhaled by the body.

[0004] This patent uses a rotating turntable to drive a connecting rod to unfold, thereby achieving the positioning of different watch case backs. However, the device lacks a lighting device, making it difficult to determine the polishing effect of the polished case back, resulting in reduced work efficiency. Therefore, a polishing auxiliary device that facilitates the positioning and clamping of watch case backs is proposed to solve the above-mentioned problems. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a polishing auxiliary device that facilitates the positioning and clamping of watch back cases, offering advantages such as good performance and solving the problem of difficulty in confirming polishing results.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a polishing auxiliary device for facilitating the positioning and clamping of a watch case back cover, comprising a housing, a disassembly plate movably connected to the front of the housing and fitting against the front of the housing, an adjustment assembly provided on the inner side of the housing, a rotating assembly extending to the outer side of the housing fixed on the adjustment assembly, a servo motor fixed on the rotating assembly, a rotating rod fixed on the output shaft of the servo motor, a positioning assembly provided on the top of the rotating rod, a detection mechanism provided on the top of the housing, and an action assembly provided on the left side of the detection mechanism;

[0007] The rotating assembly includes a rotating rod rotatably connected to the inner wall of the back of the housing. A rotating disk is fixed to the front of the rotating rod, and two fixing plates are fixed to the front of the rotating disk. A receiving plate is fixed between the two fixing plates. A connecting rod extending to the inner side of the rotating disk is rotatably connected to the inner side of the receiving plate. A movable disk is fixed to the front of the connecting rod. A ring-shaped fixing seat is fixed to the front of the rotating disk. A locking ring is fixed to the inner wall of the back of the fixing seat. A receiving ring is slidably connected to the front of the locking ring. A ring-shaped support spring located outside the locking ring is fixed to the inner wall of the back of the fixing seat. A driving block is fixed to the back of the connecting rod. Two locking rods are fixed to the inner side of the rotating disk. An L-shaped receiving rod is fixed to the opposite side of each of the two locking rods. A return spring wrapped around the outside of the locking rod is fixed between the inner wall of the rotating disk and the receiving rod. A driven block that is inserted into the connecting rod is fixed to the opposite side of each of the two receiving rods. An action spring that is fixed to the outside of the receiving rod is fixed to the opposite side of each of the two driven blocks. A sliding rod located at the bottom of the connecting rod is rotatably connected to the inner side of the receiving plate. A paddle is fixed to the back of the sliding rod, and an action block is fixed to the front of the sliding rod.

[0008] Furthermore, a sliding channel is provided on the front of the housing, and a T-shaped block is fixed on the back of the disassembly plate. The disassembly plate is slidably connected to the housing through the T-shaped block.

[0009] Furthermore, the connecting rod has insertion interfaces on both its left and right sides, and the driven block is inserted into the connecting rod through the insertion interfaces.

[0010] Furthermore, the positioning assembly includes a drive disk fixed to the top of the rotating rod, a locking disk fixed to the front of the housing and rotatably connected to the outer side of the rotating rod, a sliding plate slidably connected to the top of the locking disk, a top support plate fixed to the top of the sliding plate, and a locking post slidably connected to the drive disk fixed to the top of the sliding plate.

[0011] Furthermore, a limiting port is provided on the top of the drive disk, and the locking post is slidably connected to the drive disk through the limiting port. A moving channel is provided on the top of the locking disk, and the sliding plate is slidably connected to the locking disk through the moving channel.

[0012] Furthermore, the adjustment assembly includes a handle rotatably connected to the right side wall of the housing. A threaded rod rotatably connected to the inner wall of the housing is fixed to the left side of the handle. Two displacement plates are threadedly connected to the outer side of the threaded rod. Limiting posts are fixed to the opposite sides of the two displacement plates. The limiting posts are slidably connected to the inner sides of the displacement plates. A hinge block is fixed to the opposite sides of the two limiting posts. A hinge plate that is hinged to the back of the rotating disk is hinged to the front of the hinge block.

[0013] Furthermore, two sections of threaded wire with opposite directions are fixed on the outer side of the threaded rod, and a limiting hole is provided on the inner side of the displacement plate for the sliding displacement of the limiting post.

[0014] Furthermore, the illumination mechanism includes an outer shell fixed to the top of the housing. A push cylinder is fixed to the inner wall of the back of the outer shell. A displacement frame is fixed to the movable shaft of the push cylinder. A cleaning cylinder is fixed to the inner wall of the back of the displacement frame. A scraping block is fixed to the movable shaft of the cleaning cylinder. An illumination plate is fixed to the front of the displacement frame and slidably connected to the front of the outer shell. A plug-in plate is slidably connected to the front of the outer shell. A connecting rod located on the outside of the outer shell is fixed to the front of the plug-in plate. A locking frame is fixed to the front of the outer shell. A spring-loaded spring wrapped around the outside of the connecting rod is fixed between the locking frame and the plug-in plate. A connector is inserted into the back of the plug-in plate. Two stabilizing plates are slidably connected to the inner wall of the top of the outer shell. A connecting plate is fixed to the bottom of each of the two stabilizing plates. A drive column extending to the outside of the outer shell is rotatably connected between the two connecting plates. Two protective plates are fixed to the outside of the drive column. A rotating block is fixed to the outside of the drive column. Insertion columns are fixed to the upper and lower sides of the rotating block. A receiving block is slidably connected to the opposite side of each of the two insertion columns. A connecting spring wrapped around the outside of the insertion column is fixed between the rotating block and the receiving block. A cleaning plate is fixed to the opposite side of each of the two receiving blocks. A connecting column is fixed to the bottom of the connecting plate. A collection shell is threadedly connected to the outside of the connecting column.

[0015] Furthermore, a movable through groove is provided on the left side of the outer casing, and the drive column is slidably connected to the outer casing through the movable through groove. A connecting channel is provided on the left side of the outer casing.

[0016] Furthermore, the functional component includes two plug-in seats that are slidably connected to the connecting channel. A stabilizing column is plugged into the left side of the two plug-in seats. A pull plate is fixed to the left side of the stabilizing column. A locking strip is slidably connected to the inner side of the pull plate. The locking strip is fixed to the outer side of the drive column. A locking plate is fixed to the outer side of the drive column. A movable frame fixed to the right side of the pull plate is slidably connected to the outer side of the drive column. A stabilizing spring wrapped around the outer side of the drive column is fixed between the movable frame and the locking plate.

[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0018] This polishing auxiliary device, which facilitates the positioning and clamping of watch case backs, is powered by a servo motor, driving the positioning components to achieve positioning and clamping of watch case backs of different sizes, thus improving the device's flexibility. Adjusting the component settings allows for adjustment of the case back angle, which helps improve the polishing effect. The coordinated design of the rotating component and the illumination mechanism facilitates confirmation of the polishing effect, improving the device's usability. The inclusion of a scraper block and a cleaning plate facilitates cleaning of the illumination plate, improving the device's stability. The design of the action components allows for quick replacement of the cleaning plate, extending the replacement cycle and increasing the device's efficiency. Overall, the device is stable in use, convenient for checking the polishing effect, and provides excellent performance. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the present invention;

[0020] Figure 2 This is a three-dimensional structural diagram of the disassembly and assembly plate of the present invention;

[0021] Figure 3 This is a bottom view of the rotating component structure of the present invention;

[0022] Figure 4 This is a top view of the positioning component of the present invention;

[0023] Figure 5 This is a schematic diagram of the adjustment component structure of the present invention;

[0024] Figure 6 This is a side view of the illumination mechanism of the present invention.

[0025] Figure 7 This is a schematic diagram of the functional component structure of the present invention;

[0026] Figure 8 This is a side view of the pull plate structure of the present invention.

[0027] In the diagram: 1. Housing, 2. Disassembly plate, 3. Rotating assembly, 301. Rotating rod, 302. Rotating disk, 303. Fixing plate, 304. Support plate, 305. Connecting rod, 306. Movable disk, 307. Fixing seat, 308. Locking ring, 309. Support ring, 310. Top support spring, 311. Drive block, 312. Locking rod, 313. Support rod, 314. Return spring, 315. Driven block, 316. Actuating spring, 317. Sliding rod, 318. Paddle, 319. Actuating block, 4. Servo motor, 5. Rotating rod, 6. Positioning assembly, 601. Drive disk, 602. Locking disk, 603. Sliding plate, 604. Top support plate, 605. Locking post, 7. Adjustment assembly, 701. Handle, 702. Threaded rod, 703. Displacement plate, 7. 04 Limiting post, 705 Hinge block, 706 Hinge plate, 8 Detection mechanism, 801 Housing, 802 Push cylinder, 803 Displacement frame, 804 Cleaning cylinder, 805 Scraping block, 806 Detection plate, 807 Plug-in plate, 808 Connecting rod, 809 Locking frame, 810 Spring, 811 Stabilizing plate, 812 Connecting plate, 813 Drive post, 814 Protective plate, 815 Rotating block, 816 Plug-in post, 817 Receiving block, 818 Connecting spring, 819 Cleaning plate, 820 Connecting post, 821 Collection shell, 9 Action component, 901 Plug-in seat, 902 Stabilizing post, 903 Pulling plate, 904 Locking strip, 905 Locking plate, 906 Movable frame, 907 Stabilizing spring. Detailed Implementation

[0028] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] Please see Figures 1 to 2 This embodiment provides a polishing auxiliary device for facilitating the positioning and clamping of a watch back case. It includes a housing 1, a disassembly plate 2 that fits against the front of the housing 1 is movably connected to the front of the housing 1, a sliding channel is provided on the front of the housing 1, and a T-shaped block is fixed on the back of the disassembly plate 2. The disassembly plate 2 is slidably connected to the housing 1 through the T-shaped block.

[0030] Understandably, the sliding channel facilitates the sliding of the disassembly plate 2, and the T-block limits the disassembly plate 2, thus promoting stable installation and improving equipment stability. The detachable design of the disassembly plate 2 also facilitates equipment maintenance and enhances ease of use.

[0031] An adjustment component 7 is provided on the inner side of the housing 1. A rotating component 3 extending to the outer side of the housing 1 is fixed on the adjustment component 7. A servo motor 4 is fixed on the rotating component 3. A rotating rod 5 is fixed on the output shaft of the servo motor 4. A positioning component 6 is provided on the top of the rotating rod 5. A detection mechanism 8 is provided on the top of the housing 1. An action component 9 is provided on the left side of the detection mechanism 8.

[0032] In this embodiment, the setting of adjustment component 7 and rotation component 3 facilitates convenient adjustment of the rear shell angle, which improves the ease of use of the equipment. The setting of the illumination mechanism 8 facilitates convenient confirmation of the polishing effect, which improves the effectiveness of the equipment.

[0033] Please see Figure 3 To improve ease of use, the rotating assembly 3 in this embodiment includes a rotating rod 301 rotatably connected to the inner wall of the back of the housing 1. A rotating disk 302 is fixed to the front of the rotating rod 301. Two fixing plates 303 are fixed to the front of the rotating disk 302. A receiving plate 304 is fixed between the two fixing plates 303. A connecting rod 305 extending to the inner side of the rotating disk 302 is rotatably connected to the inner side of the receiving plate 304. A movable disk 306 is fixed to the front of the connecting rod 305. A ring-shaped fixing seat 307 is fixed to the front of the rotating disk 302.

[0034] It is also understandable that the structural design of the fixed base 307 and the receiving ring 309 helps to achieve stable rotation of the movable plate 306, thereby improving the overall stability of the equipment and enhancing its performance.

[0035] A locking ring 308 is fixed on the inner wall of the back of the fixing base 307. A receiving ring 309 is slidably connected to the front of the locking ring 308. A ring-shaped top support spring 310 is fixed on the inner wall of the back of the fixing base 307, located outside the locking ring 308.

[0036] It should be noted that the top support spring 310 helps prevent the movable plate 306 from moving backward when it is rotated, thus facilitating the stable rotation and adjustment of the movable plate 306 and improving the overall stability of the equipment.

[0037] A drive block 311 is fixed to the back of the connecting rod 305. Two locking rods 312 are fixed to the inner side of the rotating disk 302. An L-shaped receiving rod 313 is fixed to the opposite side of each of the two locking rods 312. A return spring 314 wrapped around the outside of the locking rod 312 is fixed between the inner wall of the rotating disk 302 and the receiving rod 313. A driven block 315 that is inserted into the connecting rod 305 is fixed to the opposite side of each of the two receiving rods 313. Insertion interfaces are provided on both the left and right sides of the connecting rod 305.

[0038] It can also be explained that the interface design facilitates the stable connection between the connecting rod 305 and the driven block 315, thereby enabling the rapid locking of the movable plate 306, improving the stability of the equipment, and enhancing the overall performance of the equipment.

[0039] The driven block 315 is inserted into the connecting rod 305 through the plug interface. On the opposite sides of the two driven blocks 315, there is a spring 316 that is fixed to the outside of the receiving rod 313. The inner side of the receiving plate 304 is rotatably connected to the sliding rod 317 located at the bottom of the connecting rod 305. The back of the sliding rod 317 is fixed with a paddle 318, and the front of the sliding rod 317 is fixed with an action block 319.

[0040] In this embodiment, the setting of the action spring 316 facilitates the stable reset of the driven block 315, thereby facilitating the stable limiting of the driven block 315 on the connecting rod 305 and improving the stability of use. By rotating the rotary disk 302 and the movable disk 306, it is possible to conveniently adjust the angle of the rear shell, which improves the overall ease of use of the equipment.

[0041] Please see Figure 4 To improve flexibility, the positioning component 6 in this embodiment includes a drive disk 601 fixed to the top of the rotating rod 5, a locking disk 602 fixed to the front of the housing 1 and rotatably connected to the outside of the rotating rod 5, a sliding plate 603 slidably connected to the top of the locking disk 602, and a moving channel opened on the top of the locking disk 602.

[0042] It is easy to see that by setting up the moving channel, the sliding plate 603 can slide stably, which in turn helps to achieve stable positioning of the top support plate 604 on the rear shell and improves the stability of the device.

[0043] The sliding plate 603 is slidably connected to the locking plate 602 through the moving channel. A top support plate 604 is fixed on the top of the sliding plate 603. A locking post 605 that is slidably connected to the drive plate 601 is fixed on the top of the sliding plate 603. A limit opening is opened on the top of the drive plate 601. The locking post 605 is slidably connected to the drive plate 601 through the limit opening.

[0044] In this embodiment, the setting of the limiting port is beneficial to limiting the movement of the locking post 605, thereby facilitating the stable displacement of the top support plate 604.

[0045] Please see Figure 5To improve the performance, the adjustment component 7 in this embodiment includes a handle 701 that is rotatably connected to the right side wall of the housing 1. A threaded rod 702 that is rotatably connected to the inner wall of the housing 1 is fixed to the left side of the handle 701. Two displacement plates 703 are threadedly connected to the outer side of the threaded rod 702. Limiting posts 704 are fixed on the opposite side of the two displacement plates 703. Two sections of threaded wire with opposite directions are fixed to the outer side of the threaded rod 702.

[0046] It is worth noting that by setting the reverse thread, it is beneficial to achieve relative or opposite displacement of the displacement plate 703 through the limiting setting of the limiting post 704 and the threaded connection of the displacement plate 703, which is beneficial to the rotation of the rotating disk 302, the adjustment of the rear shell, and the improvement of the equipment's performance.

[0047] The inner side of the displacement plate 703 is provided with a limiting hole for the sliding displacement of the limiting post 704. The limiting post 704 is slidably connected to the inner side of the displacement plate 703. A hinge block 705 is fixed on the opposite side of the two limiting posts 704. The front of the hinge block 705 is hinged to a hinge plate 706 that is hinged to the back of the rotating disk 302.

[0048] In this embodiment, the setting of the limiting hole facilitates the stable sliding of the limiting post 704, thereby facilitating the stable displacement of the displacement plate 703 and the stable use of the adjustment component 7.

[0049] Please see Figure 6 To improve the efficiency of equipment use, the detection mechanism 8 in this embodiment includes an outer shell 801 fixed to the top of the housing 1. A push cylinder 802 is fixed on the inner wall of the back of the outer shell 801. A displacement frame 803 is fixed on the movable shaft of the push cylinder 802. A cleaning cylinder 804 is fixed on the inner wall of the back of the displacement frame 803. A scraping block 805 is fixed on the movable shaft of the cleaning cylinder 804. A detection plate 806 is fixed on the front of the displacement frame 803 and slidably connected to the front of the outer shell 801. A plug-in plate 807 is slidably connected to the front of the outer shell 801. A connecting rod 808 located on the outside of the outer shell 801 is fixed on the front of the plug-in plate 807. A locking frame 809 is fixed on the front of the outer shell 801. A spring spring 810 wrapped around the outside of the connecting rod 808 is fixed between the locking frame 809 and the plug-in plate 807.

[0050] It should be noted that the setting of the spring 810 facilitates the reset of the plug plate 807, thereby facilitating the locking of the stabilizing plate 811, the replacement of the cleaning plate 819, and improving the overall ease of use of the detection mechanism 8, thus enhancing the effectiveness of the equipment.

[0051] Two stabilizing plates 811 are inserted into the back of the plug plate 807 and slidably connected to the inner top wall of the housing 801. A connecting plate 812 is fixed to the bottom of each of the two stabilizing plates 811. A drive column 813 extending to the outside of the housing 801 is rotatably connected between the two connecting plates 812. A movable through slot is provided on the left side of the housing 801, and the drive column 813 is slidably connected to the housing 801 through the movable through slot.

[0052] It should be noted that the movable through slot facilitates the lifting and moving of the drive column 813, which in turn facilitates the stable removal of the cleaning plate 819, promotes the stable use of the overall mechanism, and improves the stability of the device.

[0053] A connecting channel is provided on the left side of the outer casing 801. Two protective plates 814 are fixed to the outside of the drive column 813. A rotating block 815 is fixed to the outside of the drive column 813. Insertion posts 816 are fixed on both the upper and lower sides of the rotating block 815. A receiving block 817 is slidably connected to the opposite side of the two insertion posts 816. A connecting spring 818 wrapped around the outside of the insertion post 816 is fixed between the rotating block 815 and the receiving block 817. A cleaning plate 819 is fixed to the opposite side of the two receiving blocks 817. A connecting post 820 is fixed to the bottom of the connecting plate 812. A collection shell 821 is threadedly connected to the outside of the connecting post 820.

[0054] In this embodiment, the connection channel facilitates the support of the functional component 9, thereby promoting the stable use of the functional component 9 and the disassembly of the functional component 9, which in turn promotes the stable use of the overall device.

[0055] Please see Figures 7 to 8 To extend the equipment maintenance cycle, the functional component 9 in this embodiment includes two plug-in seats 901 that are slidably connected to the connecting channel. A stabilizing column 902 is plugged into the left side of the two plug-in seats 901. A pulling plate 903 is fixed to the left side of the stabilizing column 902. A locking strip 904 is slidably connected to the inner side of the pulling plate 903. The locking strip 904 is fixed to the outer side of the drive column 813. A locking plate 905 is fixed to the outer side of the drive column 813. A movable frame 906 that is fixed to the right side of the pulling plate 903 is slidably connected to the outer side of the drive column 813. A stabilizing spring 907 that is wound around the outer side of the drive column 813 is fixed between the movable frame 906 and the locking plate 905.

[0056] In this embodiment, the sliding connection between the locking strip 904 and the pulling plate 903 facilitates the locking strip 904 to lock the pulling plate 903 while the pulling plate 903 is displaced. This allows the rotating of the pulling plate 903 to drive the receiving block 817 to rotate, thereby enabling the replacement of the cleaning plate 819 and improving the ease of use of the equipment.

[0057] All electrical components mentioned in this article are electrically connected to the controller and power supply. The control method of this invention is controlled by the controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this invention is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0058] The working principle of the above embodiments is as follows:

[0059] (1) Place the watch case back on top of the drive plate 601. Start the servo motor 4 to drive the rotating rod 5 to rotate, thereby driving the drive plate 601 to rotate, which in turn drives the locking pin 605 to move. Under the action of the moving channel, the sliding plate 603 slides outward. Thus, through the displacement of multiple sliding plates 603, the sliding plate 603 supports the inner side of the watch case back, thereby achieving the positioning of watch case backs of different specifications. By rotating the handle 701, the threaded rod 702 is driven to rotate. Through the limiting action of the limiting pin 704 and the threaded connection of the displacement plate 703, the two hinge blocks 705 are moved in opposite directions. Through the setting of the hinge plate 706, the rotating plate 302 is rotated, thereby achieving the adjustment of the polishing angle of the watch case back and improving the polishing effect. When it is necessary to quickly rotate and observe the fixed watch case back, lift the lever to the front. The plate 318 causes the actuating block 319 to abut against the top of the receiving rod 313, thereby causing the two receiving rods 313 to move to both sides. This allows the driven block 315 to be pulled out from the connecting rod 305, and then the movable plate 306 is pulled forward, so that the bottom of the driving block 311 is above the driven block 315, thereby unlocking the movable plate 306. This allows the movable plate 306 to rotate quickly within the fixed seat 307. At the same time, the top support spring 310 effectively prevents the driving block 311 from moving backward during rotation, improving the stability of rotation. When locking is required, the driving block 311 is pressed backward, abutting against the driven block 315, so that the driven block 315 is above the driving block 311. Then, by rotating the movable plate 306, the driven block 315 is inserted into the connecting rod 305, thereby achieving quick locking.

[0060] (2) By activating the push cylinder 802, the probe plate 806 is moved, so that the probe plate 806 extends and is positioned above the rear cover. The cleaning plate 819 is set to wipe the probe plate 806 during sliding, effectively preventing the probe plate 806 from getting contaminated with grinding impurities. By activating the cleaning cylinder 804, the scraper block 805 is moved back and forth, so that the scraper block 805 cleans the cleaning plate 819, thereby extending the service life of the cleaning plate 819. By moving the plate 903 to the left, the stabilizing column 902 is pulled out from the plug-in socket 901. Then, by rotating the pull plate 903, the upper and lower stabilizing columns 902 are swapped and inserted, thereby replacing the cleaning plate 819, improving the replacement cycle and thus improving the working efficiency of the equipment. When the cleaning plate 819 needs to be replaced, the connecting rod 808 is pulled forward to move the insertion plate 807 out of the stabilizing plate 811, thereby allowing the connecting plate 812 to be moved down and removed. At the same time, the threaded connection can separate the collection shell 821 from the connecting column 820, thereby cleaning the waste residue in the collection shell 821 and improving the convenience of using the equipment.

[0061] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0062] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention.

Claims

1. A polishing auxiliary device for facilitating the positioning and clamping of a watch case back, comprising a housing (1), characterized in that: The front of the housing (1) is movably connected to a disassembly plate (2) that fits against the front of the housing (1). An adjustment assembly (7) is provided on the inner side of the housing (1). A rotating assembly (3) extending to the outer side of the housing (1) is fixed on the adjustment assembly (7). A servo motor (4) is fixed on the rotating assembly (3). A rotating rod (5) is fixed on the output shaft of the servo motor (4). A positioning assembly (6) is provided on the top of the rotating rod (5). A detection mechanism (8) is provided on the top of the housing (1). An action assembly (9) is provided on the left side of the detection mechanism (8). The rotating assembly (3) includes a rotating rod (301) rotatably connected to the inner wall of the back of the housing (1). A rotating disk (302) is fixed to the front of the rotating rod (301). Two fixing plates (303) are fixed to the front of the rotating disk (302). A receiving plate (304) is fixed between the two fixing plates (303). A connecting rod (305) extending to the inner side of the rotating disk (302) is rotatably connected to the inner side of the receiving plate (304). A movable disk (306) is fixed to the front of the connecting rod (305). A ring-shaped fixing seat (307) is fixed to the front of the rotating disk (302). A locking ring (308) is fixed to the inner wall of the back of the fixing seat (307). A receiving ring (309) is slidably connected to the front of the locking ring (308). A ring-shaped top support spring (310) located outside the locking ring (308) is fixed to the inner wall of the back of the fixing seat (307). A drive block (311) is fixed to the back of the connecting rod (305). Two locking rods (312) are fixed to the inner side of the rotating disk (302). An L-shaped receiving rod (313) is fixed to the opposite side of each of the two locking rods (312). A return spring (314) wrapped around the outside of the locking rod (312) is fixed between the inner wall of the rotating disk (302) and the receiving rod (313). The opposite side of each of the two receiving rods (313) is fixed with a drive block (311). There is a driven block (315) that is inserted into the connecting rod (305). Each of the two driven blocks (315) has an action spring (316) fixed to the outside of the receiving rod (313) on the opposite side. The inner side of the receiving plate (304) is rotatably connected to a sliding rod (317) located at the bottom of the connecting rod (305). A paddle (318) is fixed to the back of the sliding rod (317), and an action block (319) is fixed to the front of the sliding rod (317). The adjustment assembly (7) includes a handle (701) rotatably connected to the right side wall of the housing (1). A threaded rod (702) rotatably connected to the inner wall of the housing (1) is fixed on the left side of the handle (701). Two displacement plates (703) are threadedly connected to the outer side of the threaded rod (702). Limiting posts (704) are fixed on opposite sides of the two displacement plates (703). The limiting posts (704) are slidably connected to the inner side of the displacement plates (703). A hinge block (705) is fixed on opposite sides of the two limiting posts (704). A hinge plate (706) is hinged to the front of the hinge block (705) and hinged to the back of the rotating disk (302). The outer side of the threaded rod (702) is fixed with two threaded lines with opposite directions of rotation, and the inner side of the displacement plate (703) is provided with a limiting hole for the sliding displacement of the limiting post (704).

2. The polishing auxiliary device for facilitating the positioning and clamping of a watch case back, as described in claim 1, is characterized in that: The front of the housing (1) is provided with a sliding channel, and the back of the disassembly plate (2) is fixed with a T-shaped block. The disassembly plate (2) is slidably connected to the housing (1) through the T-shaped block.

3. The polishing auxiliary device for facilitating the positioning and clamping of a watch case back, as described in claim 1, is characterized in that: The connecting rod (305) has insertion interfaces on both the left and right sides, and the driven block (315) is inserted into the connecting rod (305) through the insertion interfaces.

4. The polishing auxiliary device for facilitating the positioning and clamping of a watch case back, as described in claim 1, is characterized in that: The positioning component (6) includes a drive disk (601) fixed to the top of the rotating rod (5), a locking disk (602) fixed to the front of the housing (1) is rotatably connected to the outside of the rotating rod (5), a sliding plate (603) is slidably connected to the top of the locking disk (602), a top support plate (604) is fixed to the top of the sliding plate (603), and a locking post (605) slidably connected to the drive disk (601) is fixed to the top of the sliding plate (603).

5. The polishing auxiliary device for facilitating the positioning and clamping of a watch case back, as described in claim 4, is characterized in that: The top of the drive disk (601) has a limiting port, and the locking post (605) is slidably connected to the drive disk (601) through the limiting port. The top of the locking disk (602) has a moving channel, and the sliding plate (603) is slidably connected to the locking disk (602) through the moving channel.

6. The polishing auxiliary device for facilitating the positioning and clamping of a watch case back, as described in claim 1, is characterized in that: The illumination mechanism (8) includes a housing (801) fixed to the top of the housing (1). A push cylinder (802) is fixed on the inner wall of the back of the housing (801). A displacement frame (803) is fixed to the movable shaft of the push cylinder (802). A cleaning cylinder (804) is fixed to the inner wall of the back of the displacement frame (803). A scraping block (805) is fixed to the movable shaft of the cleaning cylinder (804). A sliding block (805) is fixed to the front of the displacement frame (803) and slides against the front of the housing (801). The probe plate (806) is dynamically connected. A plug plate (807) is slidably connected to the front of the outer shell (801). A connecting rod (808) located outside the outer shell (801) is fixed to the front of the plug plate (807). A locking frame (809) is fixed to the front of the outer shell (801). A spring (810) wrapped around the outside of the connecting rod (808) is fixed between the locking frame (809) and the plug plate (807). A device that connects to the outer shell is inserted into the back of the plug plate (807). (801) Two stabilizing plates (811) are slidably connected to the inner wall of the top. A connecting plate (812) is fixed to the bottom of each of the two stabilizing plates (811). A drive column (813) extending to the outside of the outer shell (801) is rotatably connected between the two connecting plates (812). Two protective plates (814) are fixed to the outside of the drive column (813). A rotating block (815) is fixed to the outside of the drive column (813). Insertion columns are fixed to the upper and lower sides of the rotating block (815). (816) A receiving block (817) is slidably connected to the opposite side of the two plug-in posts (816). A connecting spring (818) wrapped around the outside of the plug-in post (816) is fixed between the rotating block (815) and the receiving block (817). A cleaning plate (819) is fixed to the opposite side of the two receiving blocks (817). A connecting post (820) is fixed to the bottom of the connecting plate (812). A collection shell (821) is threaded to the outside of the connecting post (820).

7. The polishing auxiliary device for facilitating the positioning and clamping of a watch case back, as described in claim 6, is characterized in that: The outer casing (801) has a movable through slot on its left side, and the drive column (813) is slidably connected to the outer casing (801) through the movable through slot. The outer casing (801) also has a connecting channel on its left side.

8. The polishing auxiliary device for facilitating the positioning and clamping of a watch case back, as described in claim 7, is characterized in that: The functional component (9) includes two plug-in seats (901) slidably connected to the connecting channel. A stabilizing column (902) is plugged into the left side of the two plug-in seats (901). A pulling plate (903) is fixed to the left side of the stabilizing column (902). A locking strip (904) is slidably connected to the inner side of the pulling plate (903). The locking strip (904) is fixed to the outer side of the driving column (813). A locking plate (905) is fixed to the outer side of the driving column (813). A movable frame (906) fixed to the right side of the pulling plate (903) is slidably connected to the outer side of the driving column (813). A stabilizing spring (907) wrapped around the outer side of the driving column (813) is fixed between the movable frame (906) and the locking plate (905).

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