CN219789574U - Shell silk screen printing device - Google Patents

Abstract

The utility model provides a shell screen printing device which comprises a workbench, wherein a supporting frame is fixed on the upper side of the workbench, a sliding rod is slidingly matched with the front side of the supporting frame, an electric sliding seat is slidingly matched with the sliding rod, a scraping plate is fixed on the lower side of the electric sliding seat, two clamping seats are slidingly matched with the workbench, clamping grooves are formed in the clamping seats, a screen plate is arranged between the two clamping seats, first placing plates are fixed at two ends of the screen plate, a second placing plate is fixed on one side of the first placing plate, a mounting groove is formed in the clamping seat, and the mounting groove corresponds to the first placing plate and the second placing plate. According to the utility model, the electric push rod drives the scraping plate to move up and down, the electric slide seat drives the scraping plate to move left and right, the clamping seat is used for clamping the shell and the silk screen plate, the cost is low, the operation is simple, the device is suitable for small-batch production, the popularization and the use are convenient, and the installation groove is formed in the clamping seat, so that the silk screen plate can be conveniently detached.

Description

Shell silk screen printing device

Technical Field

The utility model relates to the technical field of silk screen printing, in particular to a shell silk screen printing device.

Background

After the production of the shell is finished, the shell is usually required to be subjected to screen printing on the surface of the shell by using a screen printing device, namely screen printing, wherein a screen is used as a plate base, a screen printing plate with images and texts is manufactured by a photosensitive plate manufacturing method, the screen printing consists of five elements, a screen printing plate, a scraping plate, printing ink, a printing table and a printing stock, the printing is performed by using the basic principle that the meshes of the images and texts of the screen printing plate can be penetrated by the printing ink, the meshes of the non-images and texts can not be penetrated by the printing ink, the conventional screen printing is performed by manual operation or using a screen printing machine, the printing ink is poured into one end of the screen printing plate during the manual screen printing, a worker applies a certain pressure to the printing ink part on the screen printing plate by using the scraping plate and simultaneously moves at a uniform speed towards the other end of the screen printing plate, and the printing ink is extruded onto the printing stock from the meshes of the images and texts by the scraping plate during the movement, but the manual printing efficiency is lower, and the hand method and the proficiency of the operation of the worker directly influence the formation of a printing line.

And to automatic silk screen printing equipment, like the patent of publication number CN215435513U, disclose an electrical equipment casing silk screen printing device, the device uses the pneumatic cylinder to promote the slide rail board and realizes the upper and lower slip of scraper blade, uses electronic slide to realize sliding left and right, uses electric putter to promote scraper blade and silk screen board to contact, carries out the centre gripping to the casing through the cylinder, although can realize the silk screen printing, the whole use cost of device is higher, is not applicable to printing in small batches.

Therefore, the utility model provides a shell screen printing device.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a shell screen printing device which solves the problems in the background art, has lower cost and simple operation, is suitable for small-batch production and is convenient to popularize and use; for some machine shells needing silk screen printing of various patterns, the silk screen plate can be quickly replaced, so that the production efficiency is improved; the quality of silk screen printing can be improved.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a casing silk screen printing device, includes the workstation, the workstation upside is fixed with the support frame, and the front side sliding fit of support frame has the slide bar, and sliding fit has electronic slide on the slide bar, and electronic slide downside is fixed with the scraper blade, and sliding fit has two cassettes on the workstation, has seted up the draw-in groove in the cassette, has installed the silk screen board between two cassettes, and the both ends of silk screen board all are fixed with first board of placing, and first board one side of placing is fixed with the second and places the board, has seted up the mounting groove in the cassette, and the mounting groove is corresponding with first board and the second board of placing.

Further, a limiting groove is formed in the clamping seat and is communicated with the mounting groove, a limiting plate is slidably matched in the limiting groove, and the limiting plate is located above the second placing plate.

Further, a spring is arranged between the mounting groove and the first placing plate, one end of the spring is fixedly connected with the mounting groove, and the other end of the spring is contacted with the lower side of the first placing plate.

Further, a plurality of first sliding grooves are formed in the front side of the supporting frame, the first sliding grooves correspond to the sliding rods, an electric push rod is fixed in the supporting frame, and the output end of the electric push rod is fixedly connected with the sliding rods.

Further, a second sliding groove is formed in the workbench, a fixed block is fixed in the middle of the second sliding groove, a sliding block is fixed on the lower side of the clamping seat, and the sliding block corresponds to the second sliding groove.

Further, the second sliding groove is internally provided with a threaded rod in a rotating fit mode, the threaded rod is in threaded fit with the sliding block, and one end of the threaded rod is in rotating fit with the fixed block.

The utility model has the beneficial effects that: the utility model relates to a shell screen printing device, which comprises an electric push rod; a scraper; an electric slide; a clamping seat; a wire mesh plate; and a mounting groove.

The electric push rod drives the scraper blade to move up and down, the electric slide seat drives the scraper blade to move left and right, the clamping seat is used for clamping the shell and the silk screen plate, the cost is lower, the operation is simple, the electric push rod is suitable for small-batch production, the electric push rod is convenient to popularize and use, the installation groove is formed in the clamping seat, the silk screen plate is convenient to detach, the silk screen plate can be replaced by the aid of the shell which needs to be subjected to silk screen printing of various patterns, the production efficiency is improved, the clamping seat can limit the shell and the silk screen plate, the shell and the silk screen plate are prevented from being displaced during silk screen printing, and accordingly the quality of silk screen printing can be improved.

Drawings

FIG. 1 is a schematic diagram of an assembled three-dimensional structure of a screen printing device for a casing according to the utility model;

FIG. 2 is a schematic diagram of an assembled structure of a card holder and a screen plate in a screen printing device of a chassis according to the present utility model;

FIG. 3 is a schematic diagram of an assembled three-dimensional structure of a first placing plate, a second placing plate and a limiting groove in a screen printing device of a casing;

FIG. 4 is a schematic view of an assembled cross-sectional structure of an overall screen printing device of a housing according to the utility model;

in the figure: 1. a work table; 2. a scraper; 3. a wire mesh plate; 4. a support frame; 5. a first chute; 6. an electric push rod; 7. an electric slide; 8. a slide bar; 9. a threaded rod; 10. a clamping seat; 11. a second chute; 12. a slide block; 13. a fixed block; 14. a clamping groove; 15. a first placing plate; 16. a second placing plate; 17. a limiting plate; 18. a limit groove; 19. a mounting groove; 20. and (3) a spring.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a casing silk screen printing device, includes workstation 1, workstation 1 upside is fixed with support frame 4, and the front side sliding fit of support frame 4 has slide bar 8, and sliding fit has electronic slide 7 on the slide bar 8, and electronic slide 7 downside is fixed with scraper blade 2, and sliding fit has two cassettes 10 on the workstation 1, has seted up draw-in groove 14 in the cassette 10, has installed wire screen plate 3 between two cassettes 10, and the both ends of wire screen plate 3 all are fixed with first board 15 of placing, and first board 15 one side of placing is fixed with the second board 16 of placing, has seted up mounting groove 19 in the cassette 10, and mounting groove 19 corresponds with first board 15 and the second board 16 of placing.

In this embodiment, the limiting groove 18 is formed in the clamping seat 10, the limiting groove 18 is communicated with the mounting groove 19, the limiting plate 17 is slidably matched in the limiting groove 18, the limiting plate 17 is located above the second placing plate 16, when the wire mesh plate 3 is mounted, the wire mesh plate 3 is placed between the two clamping seats 10, then the first placing plate 15 and the second placing plate 16 are placed in the mounting groove 19, the limiting plate 17 slides into the limiting groove 18, namely, the second placing plate 16 can be limited through the limiting groove 18, so that the wire mesh plate 3 is limited and fixed, when the wire mesh plate 3 needs to be dismounted, the limiting plate 17 is pulled out from the limiting groove 18, the limiting plate 17 is not limited to the second placing plate 16, and the wire mesh plate 3 can be dismounted.

A spring 20 is arranged between the mounting groove 19 and the first placing plate 15, one end of the spring 20 is fixedly connected with the mounting groove 19, the other end of the spring 20 is in contact with the lower side of the first placing plate 15, when the wire mesh plate 3 is not in contact with the machine shell, the scraper 2 is pressed downwards at the moment, the scraper 2 can be pressed downwards to press the wire mesh plate 3, so that the wire mesh plate 3 slides downwards, the spring 20 is compressed, and the wire mesh plate 3 can be ensured to be in contact with the machine shell; the first placing plate 15 may also be manually pressed down so that the springs 20 are compressed and the wire mesh plate 3 is brought into contact with the casing.

A plurality of first sliding grooves 5 are formed in the front side of the support frame 4, the first sliding grooves 5 correspond to the sliding rods 8, an electric push rod 6 is fixed in the support frame 4, the output end of the electric push rod 6 is fixedly connected with the sliding rods 8, and the sliding rods 8 can be pushed to slide up and down through the electric push rod 6, so that the scraping plates 2 are driven to slide up and down.

The workbench 1 is internally provided with a second chute 11, a fixed block 13 is fixed in the middle part in the second chute 11, a sliding block 12 is fixed on the lower side of the clamping seat 10, the sliding block 12 corresponds to the second chute 11, a threaded rod 9 is in rotary fit with the second chute 11, the threaded rod 9 is in threaded fit with the sliding block 12, one end of the threaded rod 9 is in rotary fit with the fixed block 13 and can rotate the threaded rod 9, the threaded rod 9 drives the sliding block 12 to move, the clamping seat 10 is driven to move, and the distance between the two clamping seats 10 can be adjusted, so that the workbench is suitable for shells of different sizes.

Specifically, when silk screen printing is performed, the threaded rod 9 is rotated, so that the distance between the two clamping seats 10 is suitable for a casing, the casing is placed between the two clamping seats 10, two ends of the casing are placed in the clamping grooves 14, then the electric push rod 6 is started, the electric push rod 6 drives the scraping plate 2 to slide downwards, the scraping plate 2 is contacted with the silk screen plate 3, then the electric slide seat 7 is started, and the electric slide seat 7 drives the scraping plate 2 to slide left and right, so that printing can be performed.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a casing silk screen printing device, including workstation (1), its characterized in that, workstation (1) upside is fixed with support frame (4), the front side sliding fit of support frame (4) has slide bar (8), sliding fit has electronic slide (7) on slide bar (8), electronic slide (7) downside is fixed with scraper blade (2), sliding fit has two cassette (10) on workstation (1), draw-in groove (14) have been seted up in cassette (10), silk screen board (3) have been installed between two cassette (10), the both ends of silk screen board (3) all are fixed with first board (15) of placing, first board (15) one side of placing is fixed with second board (16) of placing, install mounting groove (19) have been seted up in cassette (10), mounting groove (19) are corresponding with first board (15) and second board (16) of placing.

2. The cabinet screen printing apparatus of claim 1, wherein: a limiting groove (18) is formed in the clamping seat (10), the limiting groove (18) is communicated with the mounting groove (19), a limiting plate (17) is slidably matched in the limiting groove (18), and the limiting plate (17) is located above the second placing plate (16).

3. The cabinet screen printing apparatus of claim 1, wherein: a spring (20) is arranged between the mounting groove (19) and the first placing plate (15), one end of the spring (20) is fixedly connected with the mounting groove (19), and the other end of the spring (20) is contacted with the lower side of the first placing plate (15).

4. The cabinet screen printing apparatus of claim 1, wherein: a plurality of first sliding grooves (5) are formed in the front side of the supporting frame (4), the first sliding grooves (5) correspond to the sliding rods (8), an electric push rod (6) is fixed in the supporting frame (4), and the output end of the electric push rod (6) is fixedly connected with the sliding rods (8).

5. The cabinet screen printing apparatus of claim 1, wherein: a second sliding groove (11) is formed in the workbench (1), a fixed block (13) is fixed in the middle of the second sliding groove (11), a sliding block (12) is fixed on the lower side of the clamping seat (10), and the sliding block (12) corresponds to the second sliding groove (11).

6. The cabinet screen printing apparatus of claim 5, wherein: the second sliding groove (11) is rotationally matched with a threaded rod (9), the threaded rod (9) is in threaded fit with the sliding block (12), and one end of the threaded rod (9) is in rotational fit with the fixed block (13).