Watch dial plate paint spraying device

Abstract

The utility model belongs to the technical field of watch dial plate processing, and particularly relates to a watch dial plate paint spraying device which comprises an operation table and a placing disc, supporting legs are installed at the four corners of the bottom end of the operation table, a concave hole is formed in the upper end of the operation table, transverse grooves are formed in the two sides of the upper end of the placing disc, and a fixing assembly is arranged on the placing disc. The rotating motor drives the lead screw to rotate and drives the sliding block to slide on the base, the paint spraying position can be adjusted, the spray head can be close to a watch dial through the electric push rod, and the paint spraying precision is improved; the stirring motor drives the rotating shaft to rotate, the stirring blades are driven to rotate to stir paint, and precipitation is avoided; through the arrangement of the fixing assembly, the watch dial can be conveniently positioned, so that the paint spraying stability can be guaranteed; and through the arrangement of the material ejecting assembly, the containing disc can be ejected out of the upper side of the concave hole, so that the purpose of conveniently taking the watch dial plate is achieved, and the machining efficiency of the watch dial plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of watch dial processing, in particular to a watch dial painting device. Background Art

[0002] As we all know, the dial is mainly used to display time and is also related to the design of the watch. It can be designed in different shapes and made of different materials. The time scale can also be simply painted or embossed. After the dial is produced, its surface needs to be painted. In the prior art, the painting device is usually not convenient for limiting the position of the dial. If the dial moves, the accuracy of the painting position will be affected, and the use effect is not good. In addition, the paint will precipitate and agglomerate after being left for a period of time, affecting the subsequent painting effect. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a watch dial painting device, which solves the problems raised in the above-mentioned background technology.

[0005] (2) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A watch dial painting device comprises an operating table and a placing plate, wherein the four corners of the bottom end of the operating table are equipped with supporting legs, the upper end of the operating table is provided with a concave hole, the upper end of the placing plate is provided with transverse grooves on both sides, a fixing component is provided on the placing plate, the bottom end of the operating table is provided with a top material component, a support plate is installed on the rear side of the upper end of the operating table, a paint box is installed on the upper end of the support plate, a water pump is installed at one end of the paint box, a hose is connected to the liquid delivery end of the water pump, a nozzle is installed at the end of the hose, and the support plate is provided with a nozzle. A base is installed at the bottom end of the plate, a slider is slidably connected to the base, a screw is rotatably connected to the base, the screw is threadedly connected to the slider, a rotating motor is installed at one end of the base, the output end of the rotating motor is connected to the screw, an electric push rod is installed at the bottom end of the slider, the telescopic end of the electric push rod is connected to the nozzle, a stirring motor is installed at one end of the paint box, a rotating shaft is rotatably connected to the paint box, a stirring blade is installed on the outer wall of the rotating shaft, and the output end of the stirring motor is connected to the rotating shaft.

[0008] Furthermore, the fixing assembly includes a forward and reverse motor installed in the placement plate, an active bevel gear is installed at the output end of the forward and reverse motor, a slide is slidably connected in the two transverse grooves, a clamp is installed at the upper end of the two slides, a threaded rod is rotatably connected in the two transverse grooves, the threaded rod is threadedly connected to the slide, a connecting rod is commonly connected between the two threaded rods, a driven bevel gear is installed on the outer surface of the connecting rod, and the connecting rod is rotatably connected to the placement plate.

[0009] Furthermore, the driving bevel gear and the driven bevel gear are meshed with each other.

[0010] Furthermore, the lifting assembly includes guide rods symmetrically installed on both sides of the bottom end of the operating table, the bottom ends of the two guide rods are commonly connected to a bottom plate, a circular plate is slidably connected between the two guide rods, a sliding rod is installed on the upper end of the circular plate, the sliding rod is slidably connected to the operating table, the sliding rod is connected to the placement plate, a screw rod is rotatably connected between the operating table and the bottom plate, the screw rod is threadedly connected to the circular plate, a servo motor is installed at the bottom end of the bottom plate, and the output end of the servo motor is connected to the screw rod.

[0011] Furthermore, the placement plate is located in the concave hole.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a watch dial painting device having the following features:

[0014] Beneficial effects:

[0015] The utility model can adjust the paint spraying position by rotating the lead screw to rotate through a rotating motor, and then drive the slider to slide on the base, and the electric push rod can make the nozzle close to the watch dial, so as to improve the paint spraying accuracy; the stirring motor drives the rotating shaft to rotate, and then drives the stirring blade to rotate to stir the paint to avoid precipitation; the setting of the fixing component makes it easy to position the watch dial, so as to ensure the stability of the paint spraying; and the setting of the lifting component can push the placement plate out of the upper side of the concave hole, so as to achieve the purpose of facilitating the material removal of the watch dial, accelerate the processing efficiency of the watch dial, and make the paint spraying more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the fixing assembly of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the top material assembly of the utility model;

[0019] Figure 4 It is a schematic diagram of the installation structure of the support plate of the utility model.

[0020] In the figure: 1. operating table; 2. recessed hole; 3. placing plate; 4. ejector assembly; 41. guide rod; 42. bottom plate; 43. slide rod; 44. round plate; 45. screw rod; 46. servo motor; 5. transverse groove; 6. fixing assembly; 61. slide plate; 62. clamping plate; 63. threaded rod; 64. connecting rod; 65. driven bevel gear; 66. forward and reverse motor; 67. driving bevel gear; 7. supporting leg; 8. support plate; 9. paint box; 10. water pump; 11. hose; 12. nozzle; 13. base; 14. slide block; 15. rotating motor; 16. screw rod; 17. electric push rod; 18. rotating shaft; 19. stirring motor; 20. stirring blade. 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] Example

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a watch dial painting device proposed by an embodiment of the utility model comprises an operating table 1 and a placing plate 3, support legs 7 are installed at the four corners of the bottom end of the operating table 1, a concave hole 2 is opened at the upper end of the operating table 1, transverse grooves 5 are opened on both sides of the upper end of the placing plate 3, a fixing component 6 is provided on the placing plate 3, a top material component 4 is provided at the bottom end of the operating table 1, a support plate 8 is installed at the rear side of the upper end of the operating table 1, a paint box 9 is installed at the upper end of the support plate 8, a water pump 10 is installed at one end of the paint box 9, a hose 11 is connected to the liquid delivery end of the water pump 10, a nozzle 12 is installed at the end of the hose 11, a base 13 is installed at the bottom end of the support plate 8, a slider 14 is slidably connected in the base 13, a screw rod 16 is rotatably connected in the base 13, the screw rod 16 is threadedly connected to the slider 14, a rotating motor 15 is installed at one end of the base 13, the output end of the rotating motor 15 is connected to the screw rod 16, and an electric push rod 1 is installed at the bottom end of the slider 14 7. The telescopic end of the electric push rod 17 is connected to the nozzle 12, and a stirring motor 19 is installed at one end of the paint box 9. A rotating shaft 18 is rotatably connected in the paint box 9, and a stirring blade 20 is installed on the outer wall of the rotating shaft 18. The output end of the stirring motor 19 is connected to the rotating shaft 18; the screw rod 16 is driven to rotate by the rotating motor 15, and the slider 14 is driven to slide on the base 13, so that the paint spraying position can be adjusted. The electric push rod 17 can make the nozzle 12 close to the watch dial to improve the paint spraying accuracy; the rotating shaft 18 is driven to rotate by the stirring motor 19, and the stirring blade 20 is driven to rotate to stir the paint to avoid precipitation; through the setting of the fixing component 6, it is convenient to position the watch dial, so as to ensure the stability of the paint spraying; and through the setting of the ejecting component 4, the placement plate 3 can be ejected from the upper side of the concave hole 2, so as to achieve the purpose of facilitating the material removal of the watch dial, speed up the processing efficiency of the watch dial, and make the paint spraying more convenient.

[0024] like Figure 2 As shown, in some embodiments, the fixing component 6 includes a forward and reverse motor 66 installed in the placement plate 3, and an active bevel gear 67 is installed at the output end of the forward and reverse motor 66. Slide plates 61 are slidably connected in the two transverse grooves 5, and clamps 62 are installed on the upper ends of the two slide plates 61. Threaded rods 63 are rotatably connected in the two transverse grooves 5. The threaded rod 63 is threadedly connected to the slide plates 61, and a connecting rod 64 is commonly connected between the two threaded rods 63. A driven bevel gear 65 is installed on the outer surface of the connecting rod 64, and the connecting rod 64 is rotatably connected to the placement plate 3; the active bevel gear 67 is driven to rotate by the forward and reverse motor 66, and the active bevel gear 67 and the driven bevel gear 65 are meshed with each other, so as to drive the driven bevel gear 65 to rotate, drive the connecting rod 64 to rotate, and drive the two threaded rods 63 to rotate, and drive the slide plates 61 to slide in the transverse grooves 5, thereby driving the two clamps 62 to approach each other, thereby achieving clamping and fixing of the watch dial.

[0025] like Figure 2As shown, in some embodiments, the active bevel gear 67 and the driven bevel gear 65 mesh with each other to facilitate positioning.

[0026] like Figure 3 As shown, in some embodiments, the ejecting assembly 4 includes guide rods 41 symmetrically installed on both sides of the bottom end of the operating table 1, the bottom ends of the two guide rods 41 are commonly connected to a bottom plate 42, a circular plate 44 is slidably connected between the two guide rods 41, a slide rod 43 is installed on the upper end of the circular plate 44, the slide rod 43 is slidably connected to the operating table 1, the slide rod 43 is connected to the placement tray 3, a screw rod 45 is rotatably connected between the operating table 1 and the bottom plate 42, the screw rod 45 is threadedly connected to the circular plate 44, a servo motor 46 is installed at the bottom end of the bottom plate 42, and the output end of the servo motor 46 is connected to the screw rod 45; the screw rod 45 is driven to rotate by the servo motor 46, and the circular plate 44 is driven to slide on the guide rod 41, thereby driving the slide rod 43 to slide on the operating table 1, so that the placement tray 3 can be ejected, so as to achieve the purpose of facilitating material removal.

[0027] like Figure 1 As shown, in some embodiments, the placement plate 3 is located in the concave hole 2; the structure is simple.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A watch dial painting device, comprising an operating table (1) and a placement plate (3), characterized in that: The four corners of the bottom of the operating table (1) are all equipped with supporting legs (7); the upper end of the operating table (1) is provided with a concave hole (2); the upper end of the placing plate (3) is provided with transverse grooves (5) on both sides; the placing plate (3) is provided with a fixing assembly (6); the bottom end of the operating table (1) is provided with a top material assembly (4); a support plate (8) is installed on the rear side of the upper end of the operating table (1); a paint box (9) is installed on the upper end of the support plate (8); a water pump (10) is installed at one end of the paint box (9); a hose (11) is connected to the liquid delivery end of the water pump (10); a nozzle (12) is installed at the end of the hose (11); a base (13) is installed at the bottom end of the support plate (8); the base (13) A slider (14) is slidably connected inside the base (13), a screw rod (16) is rotatably connected inside the base (13), the screw rod (16) is threadedly connected to the slider (14), a rotating motor (15) is installed at one end of the base (13), the output end of the rotating motor (15) is connected to the screw rod (16), an electric push rod (17) is installed at the bottom end of the slider (14), the telescopic end of the electric push rod (17) is connected to the spray head (12), a stirring motor (19) is installed at one end of the paint box (9), a rotating shaft (18) is rotatably connected inside the paint box (9), a stirring blade (20) is installed on the outer wall of the rotating shaft (18), and the output end of the stirring motor (19) is connected to the rotating shaft (18).

2. A watch dial painting device according to claim 1, characterized in that: The fixing assembly (6) comprises a forward and reverse motor (66) installed in the placement plate (3), an active bevel gear (67) is installed at the output end of the forward and reverse motor (66), a slide plate (61) is slidably connected in the two transverse grooves (5), a clamping plate (62) is installed at the upper end of the two slide plates (61), a threaded rod (63) is rotatably connected in the two transverse grooves (5), the threaded rod (63) is threadedly connected to the slide plate (61), a connecting rod (64) is commonly connected between the two threaded rods (63), a driven bevel gear (65) is installed on the outer surface of the connecting rod (64), and the connecting rod (64) is rotatably connected to the placement plate (3).

3. A watch dial painting device according to claim 2, characterized in that: The driving bevel gear (67) and the driven bevel gear (65) are meshed with each other.

4. A watch dial painting device according to claim 1, characterized in that: The ejector assembly (4) comprises guide rods (41) symmetrically mounted on both sides of the bottom end of the operating table (1); the bottom ends of the two guide rods (41) are commonly connected to a bottom plate (42); a circular plate (44) is slidably connected between the two guide rods (41); a sliding rod (43) is mounted on the upper end of the circular plate (44); the sliding rod (43) is slidably connected to the operating table (1); the sliding rod (43) is connected to the placement plate (3); a screw rod (45) is rotatably connected between the operating table (1) and the bottom plate (42); the screw rod (45) is threadedly connected to the circular plate (44); a servo motor (46) is mounted on the bottom end of the bottom plate (42); the output end of the servo motor (46) is connected to the screw rod (45).

5. A watch dial painting device according to claim 1, characterized in that: The placement plate (3) is located in the concave hole (2).

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