Coating device for printing screen plate processing

Abstract

The utility model discloses a coating device for processing a printing screen, which comprises a base, the top of the base is bolted with a stand column, and a sliding chute is arranged in the stand column. A user can place a screen printing plate in the U-shaped frame, then a first motor is started, the first motor drives a threaded shaft to rotate, then the threaded shaft drives a threaded sleeve to move, meanwhile, the threaded sleeve drives a sliding block to slide in a sliding groove, and the sliding block drives the U-shaped frame to clamp the screen printing plate through a transverse plate; and then a limiting bolt is screwed to limit the screen printing plate through a limiting sleeve, so that the screen printing plate can be effectively and conveniently adjusted and clamped according to the height of the screen printing plate. A user can start a second motor, the second motor drives a second rotating rod to rotate, meanwhile, the second rotating rod drives a screen printing plate to rotate through a U-shaped frame, the screen printing plate drives a first rotating rod to rotate at the same time, and therefore the screen printing plate can be effectively and conveniently rotated, turned and adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of screen printing, and particularly relates to a coating device for processing printing screen plates. Background Technique

[0002] A printing screen plate, also known as a screen printing plate, is an important tool for screen printing.

[0003] Currently, a Chinese utility model with the publication number CN217856975U discloses a coating machine for solar printing screen plates, including a workbench, a frame, a coating machine body, a movable groove, and a clamping mechanism. The left and right sides of the top of the workbench are fixedly connected with frames, and the tops of the two frames are fixedly connected through the coating machine body. The top of the workbench is provided with a movable groove, and a clamping mechanism is arranged inside the movable groove. The clamping mechanism includes a bearing seat, a threaded rod, a driven bevel gear, a threaded block, a pulley, a telescopic rod, a servo motor, a driving bevel gear, a groove, an electric push rod, a clamping plate, and a controller. Through the mutual cooperation of the workbench, the frame, the coating machine body, the movable groove, and the clamping mechanism, the device can fix screen plates with different lengths and different heights, thus greatly improving the applicable range of the coating machine for solar printing screen plates, and thereby improving the practicability of the coating machine for solar printing screen plates.

[0004] However, the existing coating device for printing screen plates cannot effectively facilitate the adjustment of clamping according to the height of the screen plate, and at the same time, it cannot effectively facilitate the rotation and turning adjustment of the screen plate. To solve the above problems, we provide a coating device for processing printing screen plates. Content of the Utility Model

[0005] The purpose of the utility model is to provide a coating device for processing printing screen plates to solve the problems raised in the above background technique.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: A coating device for processing printing screen plates includes a base. A column is bolted to the top of the base. A chute is opened inside the column. A threaded shaft is rotatably connected to the inside of the chute through a bearing. A threaded sleeve is threadedly connected to the surface of the threaded shaft. A slider is slidably connected to the inside of the chute. The surface of the threaded sleeve is bolted to the slider. A first motor is bolted to the top of the column. The output end of the first motor is bolted to the threaded shaft through a coupling. A cross plate is bolted to one side of the slider. A first bearing is bolted to the inside of the cross plate. A first rotating rod is sleeved inside the first bearing. A second bearing is bolted to the inside of the base. A second rotating rod is sleeved inside the second bearing. A second motor is bolted to the bottom of the base. The output end of the second motor is bolted to the second rotating rod through a coupling. U-shaped frames are bolted to one ends of the first rotating rod and the second rotating rod respectively.

[0007] With the above technical solution: The user can place the screen plate inside the U-shaped frame, then start the first motor to drive the threaded shaft to rotate, and then the threaded shaft drives the threaded sleeve to move. At the same time, the threaded sleeve drives the slider to slide inside the chute, and the slider drives the U-shaped frame to clamp the screen plate through the cross plate. Then, turn the limit bolt to limit the screen plate through the limit sleeve, so as to effectively facilitate the adjustment of the clamping according to the height of the screen plate. The user can start the second motor to drive the second rotating rod to rotate. At the same time, the second rotating rod drives the screen plate to rotate through the U-shaped frame, and the screen plate drives the first rotating rod to rotate at the same time, so as to effectively facilitate the rotation and turning adjustment of the screen plate.

[0008] The present utility model is further configured such that a limit sleeve is bolted to the front surface of the U-shaped frame, and a limit bolt is threadedly connected inside the limit sleeve.

[0009] With the above technical solution: By providing the limit sleeve, it can effectively cooperate with the limit bolt for use.

[0010] The present utility model is further configured such that one end of the limit bolt penetrates to the inner side of the U-shaped frame.

[0011] With the above technical solution: By providing the limit bolt, it can effectively limit the screen plate.

[0012] The present utility model is further configured such that first reinforcement blocks are bolted to both the front and back surfaces of the column, and the bottom of the first reinforcement block is bolted to the base.

[0013] With the above technical solution: By providing the first reinforcement block, it can effectively reinforce the column.

[0014] The present utility model is further configured such that a second reinforcement block is bolted to one side of the slider, and the top of the second reinforcement block is bolted to the cross plate.

[0015] With the above technical solution: By providing the second reinforcement block, it can effectively reinforce the cross plate.

[0016] The present utility model is further configured such that anti-slip pads are bolted to both sides of the bottom of the base, and anti-slip grooves are formed at the bottom of the anti-slip pads.

[0017] With the above technical solution: By providing the anti-slip pads, it can effectively play an anti-slip role.

[0018] In summary, the present utility model has the following beneficial effects:

[0019] 1. The user can place the screen plate inside the U-shaped frame, then start the first motor to drive the threaded shaft to rotate. Then, the threaded shaft drives the threaded sleeve to move. At the same time, the threaded sleeve drives the slider to slide inside the chute, and the slider drives the U-shaped frame to clamp the screen plate through the cross plate. Then, turn the limit bolt to limit the screen plate through the limit sleeve, so as to effectively facilitate the adjustment of clamping according to the height of the screen plate.

[0020] 2. The user can start the second motor to drive the second rotating rod to rotate. At the same time, the second rotating rod drives the screen plate to rotate through the U-shaped frame, and the screen plate drives the first rotating rod to rotate, so as to effectively facilitate the rotation and turning adjustment of the screen plate. Description of the Drawings

[0021] Figure 1 is a three-dimensional schematic diagram of the structure of the present utility model;

[0022] Figure 2 is a front view of the structure of the present utility model;

[0023] Figure 3 is the present utility model Figure 1 partial enlarged view of part A.

[0024] Reference numerals: 1, base; 2, column; 3, chute; 4, threaded shaft; 5, threaded sleeve; 6, slider; 7, first motor; 8, cross plate; 9, first bearing; 10, first rotating rod; 11, second bearing; 12, second rotating rod; 13, second motor; 14, U-shaped frame; 15, limit sleeve; 16, limit bolt; 17, first reinforcement block; 18, second reinforcement block; 19, anti-slip pad. Detailed Description of the Invention

[0025] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] Embodiment 1:

[0027] Refer to Figure 1 、 Figure 2 and Figure 3, A coating device for printing screen plate processing, including a base 1. A column 2 is bolted to the top of the base 1. A chute 3 is opened inside the column 2. A threaded shaft 4 is rotatably connected to the inside of the chute 3 through a bearing. A threaded sleeve 5 is threadedly connected to the surface of the threaded shaft 4. A slider 6 is slidably connected to the inside of the chute 3. The surface of the threaded sleeve 5 is bolted to the slider 6. A first motor 7 is bolted to the top of the column 2. The output end of the first motor 7 is bolted to the threaded shaft 4 through a coupling. A cross plate 8 is bolted to one side of the slider 6. A first bearing 9 is bolted to the inside of the cross plate 8. A first rotating rod 10 is sleeved inside the first bearing 9. The user can place the screen plate inside the U-shaped frame 14, and then start the first motor 7 to drive the threaded shaft 4 to rotate, and then the threaded shaft 4 drives the threaded sleeve 5 to move. At the same time, the threaded sleeve 5 drives the slider 6 to slide inside the chute 3, so that the slider 6 drives the U-shaped frame 14 through the cross plate 8 to clamp the screen plate. Then, turn the limit bolt 16 to limit the screen plate through the limit sleeve 15, so as to effectively facilitate the adjustment of the clamping according to the height of the screen plate.

[0028] Reference Figure 1 , A limit sleeve 15 is bolted to the front of the U-shaped frame 14. A limit bolt 16 is threadedly connected to the inside of the limit sleeve 15. By setting the limit sleeve 15, it can effectively cooperate with the limit bolt 16 for use.

[0029] Reference Figure 1 , One end of the limit bolt 16 penetrates to the inside of the U-shaped frame 14. By setting the limit bolt 16, it can effectively limit the screen plate.

[0030] Reference Figure 1 , First reinforcing blocks 17 are bolted to both the front and the back of the column 2. The bottom of the first reinforcing block 17 is bolted to the base 1. By setting the first reinforcing block 17, it can effectively reinforce the column 2.

[0031] Brief description of the usage process: The user can place the screen plate inside the U-shaped frame 14, and then start the first motor 7 to drive the threaded shaft 4 to rotate, and then the threaded shaft 4 drives the threaded sleeve 5 to move. At the same time, the threaded sleeve 5 drives the slider 6 to slide inside the chute 3, so that the slider 6 drives the U-shaped frame 14 through the cross plate 8 to clamp the screen plate. Then, turn the limit bolt 16 to limit the screen plate through the limit sleeve 15, so as to effectively facilitate the adjustment of the clamping according to the height of the screen plate.

[0032] Example 2:

[0033] Reference Figure 1 、 Figure 2 And Figure 3, a second bearing 11 is bolted inside the base 1, a second rotating rod 12 is sleeved inside the second bearing 11, a second motor 13 is bolted to the bottom of the base 1, and the output end of the second motor 13 is bolted to the second rotating rod 12 through a coupling. U-shaped frames 14 are bolted to one end of both the first rotating rod 10 and the second rotating rod 12. The user can start the second motor 13 to drive the second rotating rod 12 to rotate. At the same time, the second rotating rod 12 drives the screen plate to rotate through the U-shaped frame 14, and the screen plate drives the first rotating rod 10 to rotate simultaneously, so as to effectively facilitate the rotation and turning adjustment of the screen plate.

[0034] Reference Figure 1 , a second reinforcing block 18 is bolted to one side of the slider 6, and the top of the second reinforcing block 18 is bolted to the cross plate 8. By setting the second reinforcing block 18, the cross plate 8 can be effectively reinforced.

[0035] Reference Figure 1 , anti-slip pads 19 are bolted to both sides of the bottom of the base 1, and anti-slip patterns are provided at the bottom of the anti-slip pads 19. By setting the anti-slip pads 19, the anti-slip effect can be effectively achieved.

[0036] Brief description of the use process: The user can start the second motor 13 to drive the second rotating rod 12 to rotate. At the same time, the second rotating rod 12 drives the screen plate to rotate through the U-shaped frame 14, and the screen plate drives the first rotating rod 10 to rotate simultaneously, so as to effectively facilitate the rotation and turning adjustment of the screen plate.

[0037] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications without creative contributions to this embodiment according to needs after reading this specification, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. A coating device for printing screen plate processing, comprising a base (1), characterized in that: A column (2) is bolted to the top of the base (1). A chute (3) is provided inside the column (2). A threaded shaft (4) is rotatably connected inside the chute (3) through a bearing. A threaded sleeve (5) is threadedly connected to the surface of the threaded shaft (4). A slider (6) is slidably connected inside the chute (3). The surface of the threaded sleeve (5) is bolted to the slider (6). A first motor (7) is bolted to the top of the column (2). The output end of the first motor (7) is bolted to the threaded shaft (4) through a coupling. A cross plate (8) is bolted to one side of the slider (6). A first bearing (9) is bolted inside the cross plate (8). A first rotating rod (10) is sleeved inside the first bearing (9). A second bearing (11) is bolted inside the base (1). A second rotating rod (12) is sleeved inside the second bearing (11). A second motor (13) is bolted to the bottom of the base (1). The output end of the second motor (13) is bolted to the second rotating rod (12) through a coupling. U-shaped frames (14) are bolted to one ends of the first rotating rod (10) and the second rotating rod (12).

2. The coating device for printing screen plate processing according to claim 1, wherein: A limit sleeve (15) is bolted to the front of the U-shaped frame (14). A limit bolt (16) is threadedly connected inside the limit sleeve (15).

3. A coating device for processing a printing screen plate according to claim 2, characterized in that: One end of the limit bolt (16) penetrates to the inside of the U-shaped frame (14).

4. A coating device for processing a printing screen plate according to claim 1, characterized in that: First reinforcing blocks (17) are bolted to the front and back of the column (2). The bottoms of the first reinforcing blocks (17) are bolted to the base (1).

5. A coating device for printing screen plate processing according to claim 1, characterized in that: A second reinforcing block (18) is bolted to one side of the slider (6). The top of the second reinforcing block (18) is bolted to the cross plate (8).

6. The coating device for printing screen plate processing according to claim 1, characterized in that: Anti-slip pads (19) are bolted to both sides of the bottom of the base (1). Anti-slip grooves are provided at the bottoms of the anti-slip pads (19).

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