Silk screen gluing device for silk screen printing

Abstract

The utility model discloses a silk screen gluing device for silk screen printing, which comprises a machine table, a gluing table is arranged on one side of the top end of the machine table, lower connecting seats are arranged at the top end of the machine table on two sides of the gluing table, upper connecting seats are arranged above the lower connecting seats, and lifting driving parts are arranged on two sides of the top end of each lower connecting seat. The top end of the lifting driving part is connected with the bottom ends of the upper connecting bases, a screen printing plate is installed on the inner wall between the upper connecting bases, locking bolts are installed on the outer walls of the upper connecting bases at equal intervals, and one ends of the locking bolts penetrate through the upper connecting bases and are in threaded connection with the outer wall of the screen printing plate. A first guide rail is arranged in the center of the bottom of the first transmission machine body. According to the gluing device, the gluing precision of the gluing device on the printing stock during use is ensured, the purpose of automatically gluing the printing stock easily is achieved, the convenience of the gluing device during maintenance is improved, and the application range of the gluing device is widened.

Description

TECHNICAL FIELD

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

[0002] As a printing process with a long history, silk screen printing has the characteristics of wide printing range, thick ink layer, strong three-dimensionality, and wide range of printing objects. In the silk screen printing process, the glue coating device plays a crucial role, and its performance directly affects the printing effect and efficiency. Therefore, a silk screen glue coating device for silk screen printing is developed to improve the uniformity and efficiency of glue coating.

[0003] Referring to the publication number CN214262577U, a silk screen glue coating device for silk screen printing is disclosed, which includes: a pair of horizontal moving assemblies; a pair of adjusting assemblies, each disposed on a horizontal moving assembly; a glue feeding assembly disposed between the adjusting assemblies; and a glue scraping assembly disposed on the glue feeding assembly. The horizontal moving assemblies are used to drive the adjusting assemblies to move horizontally, the adjusting assemblies are used to adjust the position of the glue feeding assembly, the glue feeding assembly is used to feed glue, and the glue scraping assembly is used to scrape the glue flat. The device facilitates the coating of the silk screen printing plate with paint film, effectively improves the efficiency of paint film coating, reduces the working intensity of the operator, and automatically performs the coating operation, thereby facilitating the installation of the protective cover and improving the coating quality of the paint film. The device has strong practicality. According to the above, although the device can be well applied, it is usually inconvenient to position the printing object, which makes the printing object prone to displacement during the glue coating process, thereby affecting the glue coating precision of the glue coating device and often bothering the user. SUMMARY

[0004] The utility model aims to provide a silk screen glue coating device for silk screen printing to solve the problem that the device can be well applied, but it is usually inconvenient to position the printing object, which makes the printing object prone to displacement during the glue coating process, thereby affecting the glue coating precision of the glue coating device.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: A silk screen printing silk screen gluing device, including the bench, one side of the bench top is equipped with the gluing station, the bench top of both sides of the gluing station is all installed with the lower connecting seat, the upper connecting seat is equipped above the lower connecting seat, the lower connecting seat top both sides are all installed with the lifting drive piece, the top of lifting drive piece is connected with the bottom of upper connecting seat, the inner wall between upper connecting seat is installed with the screen, the outer wall of upper connecting seat is all installed with the lock bolt of equal interval, one end of lock bolt penetrates upper connecting seat and is connected with the outer wall of screen, the bench top of the gluing station front is equipped with the first transmission machine body through the support, the first guide rail is equipped at the center position of first transmission machine body bottom, one side of first guide rail top is connected with the first linkage frame of sliding, the top of first linkage frame is equipped with the second transmission machine body, the second guide rail is equipped on the inner wall of second transmission machine body, the second linkage frame of sliding is installed on the outer wall of one side of second guide rail, the third transmission machine body is equipped on the outer wall of one side of second linkage frame away from second guide rail, the third linkage frame is slidably installed in the third transmission machine body, and one end of third linkage frame extends to the outside of third transmission machine body and is installed with the electric glue gun, the first clamping frame is rotatably installed on the outer wall of one side of third linkage frame of electric glue gun, the second clamping frame is rotatably installed on the outer wall of the other side of third linkage frame of electric glue gun, the surface between first clamping frame and second clamping frame is equipped with the lock catch, the control panel is installed on the bench top of one side of first transmission machine body, and the output end of single-chip microcomputer in control panel is electrically connected with the input end of lifting drive piece.

[0006] Preferably, the first transmission machine body inside the first guide rail outside is provided with a first belt drive mechanism through a support, and the outer wall of one side of the first belt drive mechanism is connected with the inner wall of the first linkage frame.

[0007] Preferably, the first motor is installed on the outer wall of one side of the first transmission machine body, the input end of the first motor is electrically connected with the output end of the single-chip microcomputer in the control panel, and one end of the first motor is connected with one end of the first belt drive mechanism.

[0008] Preferably, the second transmission machine body inside the second guide rail outside is provided with a second belt drive mechanism through a support, and the outer wall of one side of the second belt drive mechanism is connected with the inner wall of the second linkage frame.

[0009] Preferably, one side of the interior of the second transmission body is provided with the second motor through the support, the input end of the second motor is electrically connected with the output end of the single-chip microcomputer in the control panel, and the bottom end of the second motor is connected with one end of the second belt transmission mechanism.

[0010] Preferably, the third transmission body is internally provided with the third belt transmission mechanism, and the inner wall of one side of the third belt transmission mechanism is connected with the outer wall of the third linkage frame.

[0011] Preferably, the third transmission body is internally provided with the third belt transmission mechanism, and the inner wall of one side of the third belt transmission mechanism is connected with the outer wall of the third linkage frame.

[0012] Preferably, the outer wall of one side of the third linkage frame is provided with the bearing frame, the bottom end of the bearing frame is provided with the lifting cylinder, the input end of the lifting cylinder is electrically connected with the output end of the single-chip microcomputer in the control panel, and the bottom end of the lifting cylinder is provided with the scraper.

[0013] Compared with the prior art, the screen printing screen glue coating device not only ensures the glue coating precision of the glue coating device on the printing material during use, but also achieves the purpose of easy automatic glue coating of the printing material, improves the convenience of maintenance of the glue coating device, and improves the application range of the glue coating device.

[0014] (1) by placing the printing material on the top end of the glue coating table, then starting the lifting driving part, making the screen plate move downward through the upper connecting seat, so that the screen plate is pressed on the printing material on the top end of the glue coating table, the phenomenon of displacement of the printing material during printing can be reduced, thereby ensuring the glue coating precision of the glue coating device on the printing material during use;

[0015] (2) through the first motor drive first belt drive mechanism operation, so that the first belt drive mechanism drive first linkage frame is located in the top of the first guide rail slip, to adjust the position of the electric glue gun left and right, and then through the second motor drive second belt drive mechanism operation, so that the second belt drive mechanism drive second linkage frame is located in the outer wall of the second guide rail slip, to adjust the position of the electric glue gun before and after, when the third motor drive third belt drive mechanism operation, the third belt drive mechanism through the third linkage frame drive electric glue gun to move up and down, to adjust the height of the electric glue gun, and then the glue liquid can be evenly coated by the electric glue gun on the top of the screen, and when the lifting cylinder drive scraper moves down, and the bottom of the scraper contact with the top of the screen, the glue liquid on the top of the screen can be transferred through the hole slot on the printing material, so as to achieve the purpose of easy to automatic glue coating of the printing material;

[0016] (3) by opening the lock piece, the lock piece is composed of lock and buckle, when the lock is separated from the buckle, the lock piece can be opened and closed, then rotate the first clamping frame and the second clamping frame, so that the first clamping frame and the second clamping frame no longer clamp the electric glue gun, the electric glue gun can be disassembled and replaced, then by screwing the locking bolt, the end of the locking bolt is screwed out to the outside of the screen, the screen can be disassembled and replaced according to the glue coating requirements of the printing material, so as to improve the convenience of the maintenance of the glue coating device, and improve the application range of the glue coating device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is three-dimensional structure schematic diagram of the utility model Figure 1 It is enlarged structure schematic diagram of A place in the utility model;

[0019] Figure 3 It is three-dimensional structure schematic diagram of the utility model Figure 1 It is enlarged structure schematic diagram of B place in the utility model;

[0020] Figure 4 It is first transmission engine body side view structure schematic diagram of the utility model;

[0021] Figure 5 It is third transmission engine body section view structure schematic diagram of the utility model.

[0022] In the figure: 1, machine table; 2, control panel; 3, first transmission body; 4, first motor; 5, first belt transmission mechanism; 6, first guide rail; 7, first linkage frame; 8, second transmission body; 9, second belt transmission mechanism; 10, second guide rail; 11, second linkage frame; 12, third transmission body; 13, third linkage frame; 14, electric glue gun; 15, bearing frame; 16, lifting cylinder; 17, scraper; 18, glue applying table; 19, screen plate; 20, lower connecting seat; 21, lifting driving part; 22, upper connecting seat; 23, locking bolt; 24, first clamping frame; 25, second clamping frame; 26, lock catch part; 27, second motor; 28, third motor; 29, third belt transmission mechanism. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-5 An embodiment provided by the utility model: a silk screen glue applying device for silk screen printing, which comprises a machine table 1, one side of the top end of the machine table 1 is provided with a glue applying table 18, the top end of the machine table 1 on both sides of the glue applying table 18 is provided with a lower connecting seat 20, the upper side of the lower connecting seat 20 is provided with an upper connecting seat 22, the top end of the lower connecting seat 20 is provided with a lifting driving part 21 on both sides, the top end of the lifting driving part 21 is connected with the bottom end of the upper connecting seat 22, a screen plate 19 is installed on the inner wall between the upper connecting seats 22, the outer wall of the upper connecting seat 22 is provided with locking bolts 23 at equal intervals, one end of the locking bolt 23 penetrates through the upper connecting seat 22 and is threadedly connected with the outer wall of the screen plate 19, the top end of the machine table 1 in front of the glue applying table 18 is provided with a first transmission body 3 through a support, the center position of the bottom of the first transmission body 3 is provided with a first guide rail 6, the inside of the first transmission body 3 on the outer side of the first guide rail 6 is provided with a first belt transmission mechanism 5 through a support, the outer wall of one side of the first belt transmission mechanism 5 is connected with the inner wall of a first linkage frame 7;

[0025] When in use, the first belt transmission mechanism 5 is arranged to facilitate the installation of the first linkage frame 7;

[0026] The outer wall of one side of the first transmission body 3 is provided with a first motor 4, the input end of the first motor 4 is electrically connected with the output end of the single-chip microcomputer in the control panel 2, one end of the first motor 4 is connected with one end of the first belt transmission mechanism 5;

[0027] When in use, the first motor 4 is arranged to drive the first belt transmission mechanism 5 to operate;

[0028] The first guide rail 6 top side of one sliding connection has the first linkage frame 7, and the top end of the first linkage frame 7 is provided with the second transmission body 8. The inner wall of the second transmission body 8 is provided with the second guide rail 10. The inside of the second transmission body 8 outside the second guide rail 10 is provided with the second belt transmission mechanism 9 through the support. The outer wall of one side of the second belt transmission mechanism 9 is connected with the inner wall of the second linkage frame 11.

[0029] In use, the second linkage frame 11 is disposed by the second belt transmission mechanism 9.

[0030] The inside of the second transmission body 8 is provided with the second motor 27 through the support. The input end of the second motor 27 is electrically connected with the output end of the single-chip microcomputer in the control panel 2. The bottom end of the second motor 27 is connected with one end of the second belt transmission mechanism 9.

[0031] In use, the second belt transmission mechanism 9 is driven to operate by the second motor 27.

[0032] The outer wall of one side of the second guide rail 10 is slidingly provided with the second linkage frame 11. The outer wall of the side of the second linkage frame 11 away from the second guide rail 10 is provided with the third transmission body 12. The inside of the third transmission body 12 is provided with the third belt transmission mechanism 29. The inner wall of one side of the third belt transmission mechanism 29 is connected with the outer wall of the third linkage frame 13.

[0033] In use, the third linkage frame 13 is disposed by the third belt transmission mechanism 29.

[0034] The upper end of the inside of the third transmission body 12 is provided with the third motor 28. The input end of the third motor 28 is electrically connected with the output end of the single-chip microcomputer in the control panel 2. One end of the third motor 28 is connected with one end of the third belt transmission mechanism 29.

[0035] In use, the third belt transmission mechanism 29 is driven to operate by the third motor 28.

[0036] The inside of the third transmission body 12 is slidingly provided with the third linkage frame 13. The outer wall of one side of the third linkage frame 13 is provided with the bearing frame 15. The bottom end of the bearing frame 15 is provided with the lifting cylinder 16. The input end of the lifting cylinder 16 is electrically connected with the output end of the single-chip microcomputer in the control panel 2. The bottom end of the lifting cylinder 16 is provided with the scraper 17.

[0037] In use, the lifting cylinder 16 is provided to drive the scraper 17 to lift.

[0038] One end of the third linkage frame 13 extends to the outside of the third transmission body 12 and is provided with the electric glue gun 14. The first clamping frame 24 is rotatably installed on the outer wall of the third linkage frame 13 on one side of the electric glue gun 14. The second clamping frame 25 is rotatably installed on the outer wall of the third linkage frame 13 on the other side of the electric glue gun 14. The surface between the first clamping frame 24 and the second clamping frame 25 is provided with the locking piece 26. The control panel 2 is installed at the top end of the machine table 1 on one side of the first transmission body 3. The output end of the single-chip microcomputer in the control panel 2 is electrically connected with the input end of the lifting driving piece 21.

[0039] In use, the printing material is first placed on the top end of the glue coating table 18, and then the lifting driving piece 21 is started to drive the screen plate 19 to move downward through the upper connecting seat 22, so that the screen plate 19 is pressed on the printing material on the top end of the glue coating table 18, thereby reducing the displacement of the printing material during printing. Then, the first motor 4 drives the first belt transmission mechanism 5 to rotate, so that the first belt transmission mechanism 5 drives the first linkage frame 7 to slide on the top of the first guide rail 6, thereby adjusting the position of the electric glue gun 14 left and right. Then, the second motor 27 drives the second belt transmission mechanism 9 to rotate, so that the second belt transmission mechanism 9 drives the second linkage frame 11 to slide on the outer wall of the second guide rail 10, thereby adjusting the position of the electric glue gun 14 front and back. When the third motor 28 drives the third belt transmission mechanism 29 to operate, the third belt transmission mechanism 29 drives the electric glue gun 14 to move up and down through the third linkage frame 13, thereby adjusting the height of the electric glue gun 14. Then, the glue solution can be uniformly coated on the top end of the screen plate 19 by the electric glue gun 14. When the lifting cylinder 16 drives the scraper 17 to move downward, the bottom end of the scraper 17 contacts the top end of the screen plate 19, so that the glue solution on the top end of the screen plate 19 is transferred to the printing material through the hole and groove of the moving scraper 17. Finally, the locking piece 26 is opened by unlocking the locking piece from the buckle seat, so that the locking piece 26 can be opened and closed. Then, the first clamping frame 24 and the second clamping frame 25 are rotated, so that the first clamping frame 24 and the second clamping frame 25 no longer clamp and arrange the electric glue gun 14, thereby facilitating the disassembly and replacement of the electric glue gun 14. Then, the locking bolt 23 is screwed out to the outside of the screen plate 19, so that the screen plate 19 can be disassembled and replaced according to the glue coating requirements of the printing material, thereby completing the use of the glue coating device.

Claims

1. A screen coater for screen printing, characterized by: The machine table (1) is provided with a glue applying table (18) on one side of the top end, and a lower connecting seat (20) is installed on the top end of the machine table (18) on both sides. An upper connecting seat (22) is arranged above the lower connecting seat (20), and a lifting drive (21) is installed on both sides of the top end of the lower connecting seat (20). The top end of the lifting drive (21) is connected with the bottom end of the upper connecting seat (22), a screen (19) is installed on the inner wall between the upper connecting seats (22), and an equal-interval locking bolt (23) is installed on the outer wall of the upper connecting seat (22). One end of the locking bolt (23) penetrates through the upper connecting seat (22) and is threadedly connected with the outer wall of the screen (19). A first transmission body (3) is arranged on the top end of the machine table (1) in front of the glue applying table (18) through a support. A first guide rail (6) is arranged at the center position of the bottom of the first transmission body (3), and a first linkage frame (7) is slidably connected to one side of the top end of the first guide rail (6). A second transmission body (8) is arranged on the top end of the first linkage frame (7), and a second guide rail (10) is arranged on the inner wall of the second transmission body (8). A second linkage frame (11) is slidably installed on the outer wall of one side of the second guide rail (10). A third transmission body (12) is arranged on the outer wall of the side of the second linkage frame (11) away from the second guide rail (10), and a third linkage frame (13) is slidably installed in the third transmission body (12). An electric glue gun (14) is arranged on one end of the third linkage frame (13) extending to the outside of the third transmission body (12). A first clamping frame (24) is rotatably installed on the outer wall of the third linkage frame (13) on one side of the electric glue gun (14), and a second clamping frame (25) is rotatably installed on the outer wall of the third linkage frame (13) on the other side of the electric glue gun (14). A locking piece (26) is arranged on the surface between the first clamping frame (24) and the second clamping frame (25). A control panel (2) is arranged on the top end of the machine table (1) on one side of the first transmission body (3). The output end of the single-chip microcomputer in the control panel (2) is electrically connected with the input end of the lifting drive (21).

2. The screen coating apparatus for screen printing according to claim 1, wherein: A first belt transmission mechanism (5) is arranged in the first transmission body (3) on the outer side of the first guide rail (6) through a support, and the outer wall of one side of the first belt transmission mechanism (5) is connected with the inner wall of the first linkage frame (7).

3. The screen coating apparatus for screen printing according to claim 2, wherein: A first motor (4) is installed on the outer wall on one side of the first transmission body (3), and the input end of the first motor (4) is electrically connected with the output end of the single-chip microcomputer in the control panel (2). One end of the first motor (4) is connected with one end of the first belt transmission mechanism (5).

4. The screen coating apparatus for screen printing according to claim 1, wherein: A second belt transmission mechanism (9) is arranged in the second transmission body (8) on the outer side of the second guide rail (10) through a support, and the outer wall of one side of the second belt transmission mechanism (9) is connected with the inner wall of the second linkage frame (11).

5. The screen coating apparatus for screen printing according to claim 4, wherein: The second transmission body (8) is internally provided with a second motor (27) mounted on one side through a support, the input end of the second motor (27) is electrically connected with the output end of the single-chip microcomputer inside the control panel (2), and the bottom end of the second motor (27) is connected with one end of the second belt transmission mechanism (9).

6. The screen coating apparatus for screen printing according to claim 1, wherein: The third transmission body (12) is internally provided with a third belt transmission mechanism (29), and the inner wall of one side of the third belt transmission mechanism (29) is connected with the outer wall of the third linkage frame (13).

7. The screen coating apparatus for screen printing according to claim 6, wherein: The third transmission body (12) is internally provided with a third motor (28) mounted on the upper end, the input end of the third motor (28) is electrically connected with the output end of the single-chip microcomputer inside the control panel (2), and one end of the third motor (28) is connected with one end of the third belt transmission mechanism (29).

8. The screen coating apparatus for screen printing according to claim 1, wherein: The outer wall of one side of the third linkage frame (13) is provided with a bearing frame (15), the bottom end of the bearing frame (15) is mounted with a lifting cylinder (16), the input end of the lifting cylinder (16) is electrically connected with the output end of the single-chip microcomputer inside the control panel (2), and the bottom end of the lifting cylinder (16) is mounted with a scraper (17).

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