Screen printing device for processing decorative glass

Abstract

The utility model relates to the technical field of decorative glass processing, in particular to a screen printing device for decorative glass processing, which comprises a workbench main body, a screen printing machine is arranged at the top of the workbench main body, a screen plate is arranged on the outer side of the screen printing machine, and a doctor blade is arranged at the top of the screen plate. A limiting assembly is arranged at the top of the workbench body and located below the net plate. The limiting assembly is used for carrying out stable limiting treatment on glass, the limiting assembly is composed of a rotating disc, rotating rods, a moving block, a connecting rod, a limiting block, a threaded cylinder and a suction cup, the rotating disc is rotationally connected to the interior of the workbench body, and the multiple sets of rotating rods are rotationally connected to the outer side of the rotating disc; the moving block is rotationally connected to the end, away from the rotating disc, of the rotating rod, the connecting rod is fixedly connected to the top of the moving block, and compared with an existing screen printing device, the overall practicability of the screen printing device can be improved through the design.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of decorative glass processing, specifically to a silk screen printing device for decorative glass processing. BACKGROUND

[0002] In the glass processing industry, in order to the beauty of glass, often need to print various patterns on the glass surface, to enhance the decorative effect of glass, the current common practice is to use glass silk screen printing equipment printing, before glass silk screen printing, need to go through cleaning and drying treatment, such as glass after washing, do not immediately printing, will be contaminated again, at the same time, need to prevent fingerprint from adhering to the printing surface when handling glass, otherwise will form pinhole, affect silk screen printing effect, in the silk screen printing process, need to be accurate positioning to the glass to ensure that the silk screen printing position is accurate, after silk screen printing, due to the printing pattern is not stable, in order to prevent paste immediately need to be dried.

[0003] Through the retrieval, the announcement number CN206154872U discloses a kind of 3D glass silk screen printing device, it includes workbench, base is fixed on the workbench, the base is equipped with the placement groove for placing 3D glass, the bottom and wall of the placement groove are equipped with elastic anti-friction layer, the bottom of the placement groove is equipped with air groove, the air groove is communicated with vacuumizing equipment, corresponding base is equipped with screen plate above the workbench, scraper is equipped with ink device above the screen plate and can be lifted and can be moved left and right, its utility model structure is simple and reasonable, design is ingenious, degree of automation is high, one operator can operate a machine, it is easy to operate, printing speed is fast, efficiency is high, and the uniformity of 3D glass printing ink and the flatness of ink surface are improved;Its defects are that: the device is only absorbed by the way of vacuuming glass, so that the glass is not fixed enough firm, therefore, for the improvement of existing silk screen printing device, design a kind of new decorative glass processing silk screen printing device to solve the above technical defects, improve the practicality of whole silk screen printing device, it is particularly important. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of silk screen printing device for decorative glass processing, the device is designed as a whole, so that it can be stably positioned to glass, prevent glass from deviating, affect the effect of glass silk screen printing, improve the overall practicality of silk screen printing device, to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of silk screen printing device for decorative glass processing, including workbench main body, the top of the workbench main body is equipped with silk screen printing machine, the outside of the silk screen printing machine is equipped with screen plate, the top of the screen plate is equipped with scraper, the top of the workbench main body and below screen plate is equipped with limiting assembly;

[0007] The limiting assembly is used for stable limiting treatment of glass.

[0008] As the preferred scheme of the utility model, the limiting assembly is composed of a rotating disc, rotating rods, a moving block, a connecting rod, a limiting block, a threaded cylinder and a suction disc, the rotating disc is rotationally connected to the inside of the workbench main body, a plurality of the rotating rods are rotationally connected to the outside of the rotating disc, the moving block is rotationally connected to one end of the rotating rod away from the rotating disc, the connecting rod is fixedly connected to the top of the moving block, the limiting block is located at one end of the connecting rod away from the moving block and extends to the top of the workbench main body, the threaded cylinder is located at the top of the rotating disc, and the suction disc is located at one end of the threaded cylinder away from the rotating disc.

[0009] As the preferred scheme of the utility model, the limiting block is designed in an arc shape, and a buffer pad is arranged on the outside of the limiting block, a moving groove is arranged on the top of the workbench main body and located at the outside of the connecting rod, the inside structure size of the moving groove is designed to correspond to the outside structure size of the connecting rod, and the connecting rod is connected with the workbench main body through the moving groove.

[0010] As the preferred scheme of the utility model, a guide groove is arranged in the inside of the workbench main body and located at the outside of the moving block, the inside structure size of the guide groove is designed to correspond to the outside structure size of the moving block, and the moving block is connected with the workbench main body through the guide groove.

[0011] As the preferred scheme of the utility model, a drive screw is rotationally connected in the inside of the rotating disc, a threaded groove is arranged at one end of the threaded cylinder close to the drive screw, the inside structure size of the threaded groove is designed to correspond to the outside structure size of the drive screw, and the threaded cylinder is connected with the drive screw through the threaded groove.

[0012] As the preferred scheme of the utility model, a through groove is arranged in the inside of the workbench main body and located at the outside of the threaded cylinder, the inside structure size of the through groove is designed to correspond to the outside structure size of the threaded cylinder, and the threaded cylinder is connected with the workbench main body through the through groove.

[0013] As the preferred scheme of the utility model, a drive rod is fixedly connected to the bottom of the drive screw away from the rotating disc, a first drive motor is fixedly connected to one end of the drive rod away from the rotating disc, a rotating block is fixedly connected to the bottom of the rotating disc and located at the outside of the drive rod, the rotating block is rotationally connected with the drive rod, a first drive gear is fixedly connected to the outside of the rotating block, a second drive gear is meshingly connected to the outside of the first drive gear, and the inside of the second drive gear is fixedly connected with the drive end of a second drive motor.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The utility model discloses a limit component's design is placed in the top of workbench main part with glass between multiple sets of limiting blocks, starts second drive motor, drives second drive gear to rotate, makes first drive gear can rotate, drives rotating block to rotate to make rotating disc can rotate, drives rotating rod to displace to make moving block can displace, drives connecting rod to displace, therefore makes limiting block can displace, and contacts glass, and limits glass, starts first drive motor simultaneously, drives driving rod to rotate, makes drive screw can rotate, can drive threaded cylinder to displace through screw groove, makes threaded cylinder can displace suction cup to the outside of workbench main part through through -slot, when silk screen printing is handled to glass, makes suction cup can contact glass, and cooperates limiting block and limits glass, through the overall design, makes can stably limit glass, prevents glass and appears deviation, leads to the effect of silk screen printing of glass. BRIEF DESCRIPTION OF DRAWINGS

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

[0017] Figure 2 It is limit component structure schematic diagram of the utility model;

[0018] Figure 3 It is threaded cylinder structure schematic diagram of the utility model;

[0019] Figure 4 It is rotating disc bottom structure schematic diagram of the utility model.

[0020] In the drawing: 1, workbench main part;2, silk screen printing machine;3, screen;4, doctor blade;5, limit component;6, rotating disc;7, rotating rod;8, moving block;9, connecting rod;10, limiting block;11, threaded cylinder;12, suction cup;13, buffer pad;14, moving groove;15, drive screw;16, through -slot;17, driving rod;18, rotating block;19, first drive gear;20, second drive gear. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described below in conjunction with the embodiments of the utility model in a clear and complete manner. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] Embodiment:

[0023] Please refer to Figures 1-4The utility model provides a technical scheme:

[0024] A silk screen device for decorative glass processing, including workbench main part 1, the top of workbench main part 1 is equipped with silk screen machine 2, the outside of silk screen machine 2 is equipped with screen plate 3, the top of screen plate 3 is equipped with ink scraper 4, the top of workbench main part 1 and be located screen plate 3 below is equipped with limiting component 5;

[0025] Limiting component 5 is used to carry out stable limiting treatment to glass.

[0026] Further, limiting component 5 is composed of rotating disc 6, rotating rod 7, moving block 8, connecting rod 9, limiting block 10, threaded cylinder 11 and sucking disc 12, rotating disc 6 is rotatably connected to the inside of workbench main part 1, a plurality of rotating rods 7 are rotatably connected to the outside of rotating disc 6, moving block 8 is rotatably connected to the end of rotating rod 7 away from rotating disc 6, connecting rod 9 is fixedly connected to the top of moving block 8, limiting block 10 is located at the end of connecting rod 9 away from moving block 8 and extends to the top of workbench main part 1, threaded cylinder 11 is located at the top of rotating disc 6, and sucking disc 12 is located at the end of threaded cylinder 11 away from rotating disc 6, when silk screen processing is carried out on glass, limiting component 5 can carry out limiting treatment on glass, prevent glass from deviating, cause the problem of affecting silk screen effect.

[0027] Wherein, limiting block 10 is designed in arc structure, and the outside of limiting block 10 is provided with buffer pad 13, the top of workbench main part 1 and the outside of connecting rod 9 are provided with moving slot 14, the inside structure size of moving slot 14 and the outside structure size of connecting rod 9 are designed in correspondence, connecting rod 9 is connected with workbench main part 1 through moving slot 14, when limiting block 10 contacts glass, buffer pad 13 can increase the buffer distance with glass, prevent limiting block 10 from causing damage to the surface of glass, slidingly connect connecting rod 9 with moving slot 14, so that connecting rod 9 can be slidingly connected with workbench main part 1, when connecting rod 9 displaces, moving slot 14 can increase the stability of displacement, prevent deviation and affect the displacement of limiting block 10.

[0028] Secondly, the inside of workbench main part 1 and the outside of moving block 8 are provided with guide slot, the inside structure size of guide slot and the outside structure size of moving block 8 are designed in correspondence, moving block 8 is connected with workbench main part 1 through guide slot, slidingly connect moving block 8 with guide slot, so that moving block 8 can be slidingly connected with workbench main part 1, when moving block 8 displaces, the stability of displacement can be increased, prevent deviation.

[0029] Furthermore, the inner rotating connection of the rotating disc 6 is provided with a driving screw 15, the threaded barrel 11 is provided with a threaded groove near one end of the driving screw 15, the internal structure of the threaded groove is designed in correspondence with the external structure of the driving screw 15, the threaded barrel 11 is connected with the driving screw 15 through the threaded groove, the threaded barrel 11 is threadedly connected with the driving screw 15, so that the threaded barrel 11 can be threadedly connected with the driving screw 15, when the driving screw 15 rotates, the threaded barrel 11 can be driven to displace through the threaded groove, so that the suction cup 12 can displace.

[0030] Furthermore, the inner rotating connection of the rotating disc 6 is provided with a driving screw 15, the threaded barrel 11 is provided with a threaded groove near one end of the driving screw 15, the internal structure of the threaded groove is designed in correspondence with the external structure of the driving screw 15, the threaded barrel 11 is connected with the driving screw 15 through the threaded groove, the threaded barrel 11 is threadedly connected with the driving screw 15, so that the threaded barrel 11 can be threadedly connected with the driving screw 15, when the driving screw 15 rotates, the threaded barrel 11 can be driven to displace through the threaded groove, so that the suction cup 12 can displace.

[0031] Furthermore, the inner rotating connection of the rotating disc 6 is provided with a driving screw 15, the threaded barrel 11 is provided with a threaded groove near one end of the driving screw 15, the internal structure of the threaded groove is designed in correspondence with the external structure of the driving screw 15, the threaded barrel 11 is connected with the driving screw 15 through the threaded groove, the threaded barrel 11 is threadedly connected with the driving screw 15, so that the threaded barrel 11 can be threadedly connected with the driving screw 15, when the driving screw 15 rotates, the threaded barrel 11 can be driven to displace through the threaded groove, so that the suction cup 12 can displace.

[0032] In the embodiment, the specific implementation scene is that: in actual use, the glass is placed on the top of the workbench body 1 and between the plurality of limiting blocks 10, the second driving motor is started to drive the second driving gear 20 to rotate, so that the first driving gear 19 can rotate to drive the rotating block 18 to rotate, so that the rotating disc 6 can rotate to drive the rotating rod 7 to displace, so that the moving block 8 can displace to drive the connecting rod 9 to displace, so that the limiting block 10 can displace to contact the glass and limit the glass, and the first driving motor is started to drive the driving rod 17 to rotate, so that the driving screw 15 can rotate to displace the threaded cylinder 11 through the threaded groove, so that the threaded cylinder 11 can displace the suction cup 12 to the outside of the workbench body 1 through the through slot 16, so that the suction cup 12 can contact the glass when the glass is silk-screened to limit the glass together with the limiting block 10, the overall design can stably limit the glass, and the glass is prevented from deviating to affect the silk-screening effect of the glass, compared with the prior art, the overall practicability of the silk-screening device can be improved through the design.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A screen printing device for decorative glass processing, comprising a worktable main body (1), characterized in that: The top of the workbench body (1) is provided with a screen printing machine (2), the outer side of the screen printing machine (2) is provided with a screen plate (3), the top of the screen plate (3) is provided with a squeegee (4), the top of the workbench body (1) and below the screen plate (3) is provided with a limiting assembly (5). The limiting assembly (5) is used for stable limiting treatment of glass, and is composed of a rotating disc (6), a rotating rod (7), a moving block (8), a connecting rod (9), a limiting block (10), a threaded cylinder (11) and a suction cup (12). The rotating disc (6) is rotatably connected to the inside of the workbench body (1), a plurality of rotating rods (7) are rotatably connected to the outside of the rotating disc (6), the moving block (8) is rotatably connected to one end of the rotating rod (7) away from the rotating disc (6), the connecting rod (9) is fixedly connected to the top of the moving block (8), the limiting block (10) is located at one end of the connecting rod (9) away from the moving block (8) and extends to the top of the workbench body (1), the threaded cylinder (11) is located at the top of the rotating disc (6), and the suction cup (12) is located at one end of the threaded cylinder (11) away from the rotating disc (6).

2. The silk screen printing device for processing of decorative glass according to claim 1, characterized in that: The limiting block (10) is designed in an arc shape, and the outer side of the limiting block (10) is provided with a buffer pad (13). The top of the workbench body (1) and outside the connecting rod (9) is provided with a moving groove (14), and the internal structure of the moving groove (14) is designed in correspondence with the external structure of the connecting rod (9). The connecting rod (9) is connected with the workbench body (1) through the moving groove (14).

3. The silk screen printing device for processing of decorative glass according to claim 1, characterized in that: The inside of the workbench body (1) and outside the moving block (8) is provided with a guide groove, and the internal structure of the guide groove is designed in correspondence with the external structure of the moving block (8). The moving block (8) is connected with the workbench body (1) through the guide groove.

4. The silk screen printing device for processing of decorative glass according to claim 1, wherein: The inside of the rotating disc (6) is rotatably connected with a driving screw (15), one end of the threaded cylinder (11) close to the driving screw (15) is provided with a threaded groove, and the internal structure of the threaded groove is designed in correspondence with the external structure of the driving screw (15). The threaded cylinder (11) is connected with the driving screw (15) through the threaded groove.

5. The silk screen printing device for processing of decorative glass according to claim 1, characterized in that: The inside of the workbench body (1) and outside the threaded cylinder (11) is provided with a through groove (16), and the internal structure of the through groove (16) is designed in correspondence with the external structure of the threaded cylinder (11). The threaded cylinder (11) is connected with the workbench body (1) through the through groove (16).

6. The silk screen printing device for decorative glass processing according to claim 4, characterized in that: The driving screw (15) is fixedly connected with a driving rod (17) away from the bottom of the rotating disc (6), one end of the driving rod (17) away from the rotating disc (6) is fixedly connected with a first driving motor, the bottom of the rotating disc (6) and outside the driving rod (17) is fixedly connected with a rotating block (18), the rotating block (18) is rotationally connected with the driving rod (17), and the outside of the rotating block (18) is fixedly connected with a first driving gear (19), the outside of the first driving gear (19) is meshedly connected with a second driving gear (20), and the inside of the second driving gear (20) is fixedly connected with the driving end of a second driving motor.

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