Automatic grinding mechanism for quartz clock

Abstract

The utility model relates to an automatic polishing mechanism for a quartz clock, which belongs to the field of quartz clocks and comprises a workbench and a mounting rack, the mounting rack is fixedly mounted at the top of the workbench, a dust collection mechanism is mounted on the mounting rack, and a rotating mechanism is mounted at the top of the workbench; and the dust collection mechanism comprises a filter box and an electric push rod, and the filter box is fixedly mounted on the right side of the mounting frame. According to the automatic grinding mechanism for the quartz clock, the dust collection mechanism is arranged, a pressing plate is pushed by an electric push rod to move downwards to press a to-be-ground piece placed on the top of the rotating table, then the grinding piece rotates through a driving motor, and the side face of the grinding piece can be ground through a grinding block on the side edge; and the fan can suck dust and sweeps generated during grinding into the collecting box through the dust suction hood to be collected, the dust and the sweeps are prevented from being scattered everywhere in the working area, and the dust and sweeps collecting effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz watch polishing, in particular to an automatic polishing mechanism for quartz watches. Background Art

[0002] The main component of a quartz watch is a very stable quartz oscillator. The oscillation frequency generated by the quartz oscillator is taken out and used to drive the clock to indicate the time. This is a quartz watch. When producing quartz watches, the protective glass covering the dial needs to be edge-grinded.

[0003] According to Chinese patent publication number CN219853700U, a quartz watch production device includes a processing table, the upper end of the processing table is fixedly connected to a fixing frame, an electric telescopic rod is installed on the top of the fixing frame, the telescopic end of the electric telescopic rod passes through the fixing frame downward and is fixedly connected to a mounting rod, a rotating mechanism is installed at the lower end of the mounting rod, the upper end of the processing table is provided with a movable groove located below the mounting rod, a supporting mechanism is provided inside the movable groove, the upper end of the processing table is fixedly connected to two mounting seats, the two mounting seats are symmetrically arranged on both sides of the movable groove, and mounting grooves are provided on the opposite side walls of the two mounting grooves.

[0004] This patent, when polishing a watch, clamps the glass with upper and lower clamps and then polishes the rotating glass with the polishing block on the side. However, a lot of dust and waste will be generated during the polishing process, and these dust and waste will fly all over the working area. The effect of collecting waste and dust only by the debris bucket below is poor, which increases the intensity of subsequent cleaning work. Therefore, an automatic polishing mechanism for quartz watches is proposed to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic polishing mechanism for a quartz watch, which has the advantages of better dust and waste collection, and solves the problem of poor dust and waste collection.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: an automatic polishing mechanism for quartz watches, comprising a workbench and a mounting frame, wherein the mounting frame is fixedly mounted on the top of the workbench, a dust suction mechanism is installed on the mounting frame, and a rotating mechanism is installed on the top of the workbench.

[0007] The dust suction mechanism includes a filter box and an electric push rod, the filter box is fixedly installed on the right side of the mounting frame, a fan is installed on the inner bottom wall of the filter box, a collection box is clamped inside the filter box, a connecting pipe is fixedly passed through the top of the filter box, a hose is fixedly connected to the end of the connecting pipe away from the filter box, a dust hood is fixedly connected to the end of the hose away from the connecting pipe, the electric push rod is fixedly installed on the top of the mounting frame, a mounting plate is fixedly connected to the telescopic end of the electric push rod, and a clamping piece is installed on the mounting plate.

[0008] A grinding mechanism is arranged on the top of the workbench.

[0009] Furthermore, the clamping member includes an outer cylinder, which is fixedly mounted on the bottom of the mounting plate, a slide plate is slidably connected to the interior of the outer cylinder, a spring is installed on the top of the slide plate, a movable rod is fixedly connected to the bottom of the slide plate, and the bottom of the movable rod passes through the outer cylinder and the dust cover in sequence and is rotatably connected to the clamping plate.

[0010] Furthermore, both left and right sides of the collection box are provided with card slots, and a filter net is embedded and fixed at the bottom of the collection box.

[0011] Furthermore, a clamping block is fixedly connected to both the left and right inner side walls of the filter box, and the clamping block is movably connected to the inside of the clamping slot.

[0012] Furthermore, a box door is hinged on the front surface of the filter box, the exhaust pipe on the fan passes through the filter box and extends to the outside, and the top of the dust cover is fixedly connected to a connecting rod, which is fixed to the bottom of the mounting plate.

[0013] Furthermore, the rotating mechanism includes a driving motor, a rotating table is fixedly connected to the output shaft of the driving motor, the driving motor is fixedly installed on the top of the workbench, an annular plate is fixedly installed on the top of the driving motor, and the rotating table is rotatably connected to the top of the annular plate.

[0014] Furthermore, the grinding mechanism includes two side panels, the two side panels are fixed on the top of the workbench and located on both sides of the rotating table, a cylinder is installed on the side of the side panel away from the rotating table, a mounting block is fixedly connected to the telescopic end of the cylinder, the internal thread of the mounting block is connected to a threaded column, and a grinding block is fixedly connected to the side of the threaded column away from the mounting block.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The automatic grinding mechanism for the quartz watch is provided with a dust suction mechanism, and an electric push rod is used to push the pressing plate downward to press the workpiece to be polished placed on the top of the rotating table, and then the polishing workpiece is driven to rotate by a driving motor, so that the side grinding blocks can grind the side of the polishing workpiece, and the fan can suck the dust and waste generated by the grinding into the collection box through the dust suction hood for collection, so as to avoid the dust and waste from being scattered everywhere in the working area, and the effect of collecting the dust and waste is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0018] Figure 2 It is a three-dimensional diagram of the collection box of the utility model structure;

[0019] Figure 3 It is an enlarged view of the structural grinding block of the utility model.

[0020] In the figure: 1. workbench; 2. annular plate; 3. clamping plate; 4. driving motor; 5. rotating table; 6. side plate; 7. cylinder; 8. fan; 9. collecting box; 10. filter box; 11. connecting pipe; 12. hose; 13. mounting frame; 14. outer cylinder; 15. electric push rod; 16. spring; 17. movable rod; 18. dust hood; 19. grinding block; 20. threaded column; 21. mounting block; 22. filter screen; 23. slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 An automatic polishing mechanism for a quartz watch in this embodiment includes a workbench 1 and a mounting frame 13. The mounting frame 13 is fixedly mounted on the top of the workbench 1. A dust suction mechanism is installed on the mounting frame 13. A rotating mechanism is installed on the top of the workbench 1.

[0023] The dust suction mechanism includes a filter box 10 and an electric push rod 15. The filter box 10 is fixedly installed on the right side of the mounting frame 13. A fan 8 is installed on the inner bottom wall of the filter box 10. A collecting box 9 is clamped inside the filter box 10, and the collecting box 9 fits the inner wall of the filter box 10. A connecting pipe 11 is fixedly passed through the top of the filter box 10, and a hose 12 is fixedly connected to the end of the connecting pipe 11 away from the filter box 10, and a dust hood 18 is fixedly connected to the end of the hose 12 away from the connecting pipe 11. The electric push rod 15 is fixedly installed on the top of the mounting frame 13, and a mounting plate is fixedly connected to the telescopic end of the electric push rod 15, and a clamping piece is installed on the mounting plate. A box door is hinged on the front surface of the filter box 10, and the exhaust pipe on the fan 8 passes through the filter box 10 and extends to the outside. A connecting rod is fixedly connected to the top of the dust hood 18, and the connecting rod is fixed to the bottom of the mounting plate.

[0024] It should be noted that, by pushing the clamping plate 3 downward through the electric push rod 15 to press the workpiece to be polished placed on the top of the rotating table 5, and then driving the polishing workpiece to rotate through the driving motor 4, the side polishing block 19 can automatically polish the side of the polishing workpiece, and the fan 8 will suck the dust and waste generated by the polishing into the collection box 9 through the dust hood 18 for collection, so as to avoid dust and waste from being scattered everywhere in the working area, and the effect of collecting dust and waste is good.

[0025] A grinding mechanism is installed on the top of the workbench 1, and the grinding mechanism includes two side panels 6. The two side panels 6 are fixed on the top of the workbench 1 and are located on both sides of the rotating table 5. A cylinder 7 is installed on the side of the side panel 6 away from the rotating table 5. A mounting block 21 is fixedly connected to the telescopic end of the cylinder 7. The internal thread of the mounting block 21 is connected to a threaded column 20. A grinding block 19 is fixedly connected to the side of the threaded column 20 away from the mounting block 21.

[0026] It can be understood that the distance between the two grinding blocks 19 can be adjusted conveniently by pushing the grinding block 19 to move through the cylinder 7, which is suitable for grinding quartz watch glasses of different diameters.

[0027] It should be noted that by providing the grinding block 19 and the mounting block 21 with a threaded connection, it is convenient to disassemble and replace the grinding block 19 , and the side of the grinding block 19 away from the mounting block 21 is an arc-shaped structure.

[0028] See also Figure 1 The clamping member includes an outer cylinder 14, which is fixedly mounted at the bottom of the mounting plate. A slide plate is slidably connected to the interior of the outer cylinder 14, a spring 16 is mounted on the top of the slide plate, a movable rod 17 is fixedly connected to the bottom of the slide plate, and the bottom of the movable rod 17 passes through the outer cylinder 14 and the dust cover 18 in sequence and is rotatably connected to the clamping plate 3.

[0029] It can be understood that the workpiece to be ground placed on the rotating table 5 can be pressed and fixed by pushing the pressing plate 3 downward by the electric push rod 15 .

[0030] See also Figure 1 , Figure 2 A card slot 23 is provided on both the left and right sides of the collecting box 9 , a filter screen 22 is embedded and fixed at the bottom of the collecting box 9 , and a card block is fixedly connected to the left and right inner walls of the filter box 10 , and the card block is movably connected to the inside of the card slot 23 .

[0031] Among them, the rotating mechanism includes a driving motor 4, a rotating table 5 is fixedly connected to the output shaft of the driving motor 4, the driving motor 4 is fixedly installed on the top of the workbench 1, an annular plate 2 is fixedly installed on the top of the driving motor 4, and the rotating table 5 is rotatably connected to the top of the annular plate 2.

[0032] It should be noted that a control panel is installed on the front surface of the workbench 1, and the pressing plate 3, the cylinder 7, the fan 8 and the electric push rod 15 are all electrically connected to the control panel.

[0033] The working principle of the above embodiment is as follows: when in use, the workpiece to be polished is placed on the top of the rotating table 5, and the two polishing blocks 19 are pushed by the cylinders 7 on both sides to move synchronously to contact the side of the rotating table 5, and then the pressing plate 3 is pushed down by the electric push rod 15 to press on the surface of the workpiece to be polished, so that the workpiece to be polished can be fixed, and then the rotating table 5 is driven to rotate by the driving motor 4, so that the workpiece to be polished can be rotated, and the side polishing blocks 19 can polish the side of the polishing workpiece, and the fan 8 will suck the dust and waste generated by polishing into the collection box 9 through the dust hood 18 for collection, and the gas will be filtered by the filter 22 and discharged outside the collection box 9, so as to avoid dust and waste scattering everywhere in the working area, and the effect of collecting dust and waste is good.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic polishing mechanism for a quartz watch, comprising a workbench (1) and a mounting frame (13), characterized in that: The mounting frame (13) is fixedly mounted on the top of the workbench (1), a dust collection mechanism is mounted on the mounting frame (13), and a rotating mechanism is mounted on the top of the workbench (1); The dust collection mechanism comprises a filter box (10) and an electric push rod (15); the filter box (10) is fixedly mounted on the right side of the mounting frame (13); a fan (8) is mounted on the inner bottom wall of the filter box (10); a collecting box (9) is clamped inside the filter box (10); a connecting pipe (11) is fixedly passed through the top of the filter box (10); an end of the connecting pipe (11) away from the filter box (10) is fixedly connected to a hose (12); an end of the hose (12) away from the connecting pipe (11) is fixedly connected to a dust cover (18); the electric push rod (15) is fixedly mounted on the top of the mounting frame (13); a mounting plate is fixedly connected to the telescopic end of the electric push rod (15); a pressing member is mounted on the mounting plate; A grinding mechanism is installed on the top of the workbench (1).

2. The automatic polishing mechanism for a quartz watch according to claim 1, characterized in that: The clamping member comprises an outer cylinder (14), the outer cylinder (14) being fixedly mounted on the bottom of the mounting plate, the inner part of the outer cylinder (14) being slidably connected to a slide plate, the top of the slide plate being mounted with a spring (16), the bottom of the slide plate being fixedly connected to a movable rod (17), the bottom of the movable rod (17) sequentially passing through the outer cylinder (14) and the dust cover (18) and being rotatably connected to the clamping plate (3).

3. The automatic polishing mechanism for a quartz watch according to claim 1, characterized in that: The left and right sides of the collection box (9) are both provided with card slots (23), and the bottom of the collection box (9) is embedded with a filter screen (22) fixed therein.

4. The automatic polishing mechanism for a quartz watch according to claim 3, characterized in that: A clamping block is fixedly connected to both the left and right inner side walls of the filter box (10), and the clamping block is movably connected to the inside of the clamping groove (23).

5. The automatic polishing mechanism for a quartz watch according to claim 1, characterized in that: The front surface of the filter box (10) is hinged with a box door, the exhaust pipe on the fan (8) penetrates the filter box (10) and extends to the outside, and the top of the dust cover (18) is fixedly connected to a connecting rod, and the connecting rod is fixed to the bottom of the mounting plate.

6. The automatic polishing mechanism for a quartz watch according to claim 1, characterized in that: The rotating mechanism comprises a driving motor (4), a rotating table (5) is fixedly connected to the output shaft of the driving motor (4), the driving motor (4) is fixedly mounted on the top of the workbench (1), an annular plate (2) is fixedly mounted on the top of the driving motor (4), and the rotating table (5) is rotatably connected to the top of the annular plate (2).

7. The automatic polishing mechanism for a quartz watch according to claim 6, characterized in that: The grinding mechanism comprises a side plate (6), the number of the side plates (6) is two, the two side plates (6) are fixed on the top of the workbench (1) and are located on both sides of the rotating table (5), a cylinder (7) is installed on the side of the side plate (6) away from the rotating table (5), a mounting block (21) is fixedly connected to the telescopic end of the cylinder (7), a threaded column (20) is connected to the internal thread of the mounting block (21), and a grinding block (19) is fixedly connected to the side of the threaded column (20) away from the mounting block (21).

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