CCD (Charge Coupled Device) alignment screen printing machine
By using a roller-driven cleaning and adsorption mechanism in a CCD alignment screen printing machine, the problem of dust on the material surface affecting printing is solved, achieving efficient dust cleaning and printing results.
Patent Information
- Application Number
- CN202423307319.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-12-31
AI Technical Summary
When the existing CCD registration printing machine is in use, dust easily adheres to the surface of the material, which affects the printing effect.
A CCD alignment screen printing machine was designed, comprising a base, a printing mechanism, and an adsorption mechanism. The first and second rotating rollers drive the cleaning mechanism to clean dust from the material surface from different directions, and the adsorption mechanism further adsorbs residual dust. Combined with the inclined plate and guide plate, the dust is collected to ensure the cleaning effect.
Effectively cleans dust from material surfaces, preventing dust from affecting printing results, ensuring the working efficiency of the printing facility, and collecting dust through collection boxes to maintain a clean working environment.
Smart Images
Figure CN223456624U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a CCD alignment screen printing machine belongs to the technical field of printing machine. BACKGROUND
[0002] The screen printing machine is a kind of printing equipment by scraper to scrape printing ink on the screen to product, is widely used in electronic, hardware, glass and plastic pattern printing, mainly for printing text and image, is divided into plane screen printing machine, curved surface screen printing machine, rotary screen printing machine etc., and there are many ways of screen printing machine.CCD alignment printing machine is the device that etching paste ink is transferred to material by screen pattern scraping.
[0003] The existing CCD alignment printing machine is directly conveyed to the lower side of printing mechanism for printing processing when using, lack of cleaning work for the surface of material, the surface of material is easy to adhere dust, which affects printing and working effect of printing machine. UTILITY MODEL CONTENTS
[0004] The utility model discloses a CCD alignment screen printing machine, overcome the deficiency in the prior art, solve the existing CCD alignment printing machine when using, directly conveyed to the lower side of printing mechanism for printing processing, lack of cleaning work for the surface of material, the surface of material is easy to adhere dust, which affects printing problem.
[0005] To solve the above technical problems, the utility model is realized by adopting the following technical scheme:
[0006] The utility model provides a kind of CCD alignment screen printing machine, including pedestal, printing mechanism and adsorption mechanism, the printing mechanism is located above the pedestal, the pedestal top is equipped with support, the support outer wall one side is equipped with mounting bracket, the pedestal top is equipped with the adsorption mechanism between the mounting bracket and the printing mechanism;
[0007] The first rotating roller is rotatably connected to one side of the inner wall of the mounting bracket, and the second rotating roller is rotatably connected to the other side of the inner wall of the mounting bracket, a first cleaning mechanism is sleeved on the outer wall of the two first rotating rollers, a second cleaning mechanism is sleeved on the outer wall of the two second rotating rollers, a first gear is arranged on one side of the outer wall of the first rotating roller, a second gear is arranged on one side of the outer wall of the second rotating roller, the first gear is engaged with the second gear adjacent to the first gear, and a driving mechanism is arranged on the outer wall of the mounting bracket, the driving mechanism is used to drive the first rotating roller or the second rotating roller to rotate.
[0008] Further, the adsorption mechanism comprises a mounting block arranged on the top of the base, a cavity is arranged in the mounting block, a plurality of dust suction ports are arranged on the bottom of the cavity, and the top of the cavity is communicated with the air suction mechanism through a connecting pipe.
[0009] Further, the first cleaning mechanism comprises a first belt arranged on the outer wall of the two first rotating rollers, and a plurality of first cleaning brushes are uniformly arranged on the outer wall of the first belt.
[0010] Further, the second cleaning mechanism comprises a second belt arranged on the outer wall of the two second rotating rollers, and a plurality of second cleaning brushes are uniformly arranged on the outer wall of the second belt.
[0011] Further, the base is symmetrically provided with guide plates on the two sides of the mounting frame, and a collecting box is arranged at the bottom end of the guide plate.
[0012] Further, an inclined plate is rotatably arranged on one side of the inner wall of the guide plate, and the inclined plate is elastically connected to the inner wall of the guide plate through a spring.
[0013] Further, a pull rod is arranged on one side of the outer wall of the inclined plate, the pull rod is located on one side of the spring, and one end of the pull rod extends to the outer side of the guide plate.
[0014] Further, the number of the supports is two, and the supports are arranged on the two sides of the top of the base, and the mounting frame is arranged between the two supports.
[0015] Further, a CCD deviation rectification platform is arranged on the top of the base, the driving mechanism comprises a motor arranged on the outer wall of the mounting frame, and the output end of the motor is fixedly connected with one of the first rotating rollers.
[0016] Further, a frame body is arranged on one side of the outer wall of the mounting block close to the printing mechanism, and a rotating roller is rotatably arranged at the bottom of the frame body.
[0017] Compared with the prior art, the present application has the following advantages:
[0018] 1. The CCD alignment screen printing machine drives the first cleaning mechanism and the second cleaning mechanism to move in different directions through the cooperation of the first rotating roller, the second rotating roller and the adsorption mechanism, and the two mechanisms clean the dust on the surface of the material from different directions to ensure the cleaning effect of the dust, and then the adsorption mechanism further adsorbs the dust that may be left on the surface of the material to ensure the cleaning effect of the surface of the material and avoid the influence of the dust on the surface of the material on the printing, thereby ensuring the working effect of the printing mechanism.
[0019] 2. The CCD alignment screen printing machine, through the cooperation of the inclined plate and the guide plate, dust is blocked and guided, so that the dust falls into the inside of the collecting box for collection, facilitating subsequent dust collection and processing work, and avoiding affecting the surrounding working environment; when the dust accumulates on the surface of the inclined plate, the pull rod can be pulled to drive the inclined plate to move, so that the spring is compressed, then the pull rod is released, the spring pushes the inclined plate to restore to the original position, so that the inclined plate vibrates, thereby shaking off the accumulated dust, avoiding the influence of the accumulated dust on the material. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 is a front view structural schematic diagram of a CCD alignment screen printing machine according to an embodiment of the present application;
[0021] Figure 2 is a side view cross-sectional schematic diagram of a mounting frame according to an embodiment of the present application;
[0022] Figure 3 is a top view cross-sectional schematic diagram of a mounting frame according to an embodiment of the present application;
[0023] Figure 4 is a side view cross-sectional schematic diagram of a guide plate according to an embodiment of the present application;
[0024] Figure 5 is a side view cross-sectional schematic diagram of a mounting block according to an embodiment of the present application.
[0025] In the figure: 1, base; 2, printing mechanism; 3, support; 4, mounting frame; 5, first rotating roller; 6, second rotating roller; 7, first gear; 8, second gear; 9, mounting block; 10, cavity; 11, connecting pipe; 12, first belt; 13, first cleaning brush; 14, second belt; 15, second cleaning brush; 16, guide plate; 17, collecting box; 18, inclined plate; 19, spring; 20, pull rod; 21, CCD deviation rectification platform; 22, frame body; 23, pressing roller. DETAILED DESCRIPTION
[0026] The present application will be further described below in conjunction with the drawings. The following embodiments are only used to more clearly illustrate the technical scheme of the present application, and cannot limit the protection scope of the present application.
[0027] In the description of the utility model, it needs to be understood that, the orientation or position relation indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relation based on the drawing shown, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.
[0028] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.
[0029] As Figures 1-3 shown, the utility model provides a kind of CCD alignment screen printing machine, including pedestal 1, printing mechanism 2 and suction mechanism, the printing mechanism 2 is located above the pedestal 1, the pedestal 1 top is equipped with support 3, the support 3 outer wall one side is equipped with mounting bracket 4, the pedestal 1 top between the mounting bracket 4 and the printing mechanism 2 is equipped with the suction mechanism;The inner wall one side of mounting bracket 4 is equipped with the first rotating roller 5 of symmetrical rotation connection, the inner wall other side of mounting bracket 4 is equipped with the second rotating roller 6 of symmetrical rotation connection, the outer wall of two first rotating rollers 5 is equipped with same first cleaning mechanism, the outer wall of two second rotating rollers 6 is equipped with same second cleaning mechanism, the outer wall one side of first rotating roller 5 is equipped with first gear 7, the outer wall one side of second rotating roller 6 is equipped with second gear 8, the first gear 7 is engaged with adjacent second gear 8, the outer wall of mounting bracket 4 is equipped with driving mechanism, and the driving mechanism is used to drive the rotation of first rotating roller 5 or second rotating roller 6.
[0030] Specifically, in operation, when printing is needed, one end of the material is fed by the feeding roller, and then the material moves above the base 1 and from one side of the base 1 to the other side, and the other end is wound by the winding roller, at this time, the material passes through the mounting frame 4, the suction mechanism and the printing mechanism 2; when the material passes below the first cleaning mechanism and the second cleaning mechanism in the support 3, the driving mechanism is started, which can drive the first roller 5 or the second roller 6 to rotate, the first roller 5 drives another first roller 5 to rotate through the first cleaning mechanism, and the second roller 6 drives another second roller 6 to rotate through the second cleaning mechanism, when the first roller 5 or the second roller 6 rotates, the first gear 7 and the second gear 8 are engaged and rotate synchronously, so that the two first rollers 5 and the two second rollers 6 rotate synchronously, so that the movement directions of the first cleaning mechanism and the second cleaning mechanism are opposite, and they cooperate to clean the surface of the material from different directions to avoid the dust on the surface of the material affecting the printing work, and then the material continues to move below the suction mechanism to further absorb the dust that may remain on the surface of the material to ensure the cleaning effect of the dust on the surface of the material, and then the material moves below the printing mechanism 2 to perform printing work, and the material that has completed the printing work is recycled by the winding roller; optionally, the first gear 7 and the second gear 8 are the same size to ensure that the first roller 5 and the second roller 6 can rotate synchronously and reversely; optionally, the number of the support 3 is two and is arranged on both sides of the top of the base 1, and the mounting frame 4 is arranged between the two supports 3 to ensure the stability of the position of the mounting frame 4; the driving mechanism includes a motor arranged on the outer wall of the mounting frame 4, and the output end of the motor is fixedly connected with one of the first rollers 5, which can drive the first roller 5 or the second roller 6 to rotate through the motor.
[0031] The first roller 5, the second roller 6 and the suction mechanism cooperate to drive the first cleaning mechanism and the second cleaning mechanism to move in different directions, which cooperate to clean the dust on the surface of the material from different directions to ensure the cleaning effect of the dust, and then the suction mechanism further absorbs the dust that may remain on the surface of the material to ensure the cleaning effect of the surface of the material, avoid the dust on the surface of the material affecting the printing, and thus ensure the working effect of the printing mechanism 2.
[0032] As Figure 1 and Figure 5As shown in the drawings, one embodiment, the suction mechanism includes a mounting block 9 set on the top of the base 1, the mounting block 9 inside opening has a cavity 10, the cavity 10 bottom opening has a plurality of suction port, the cavity 10 top through the connecting pipe 11 and the suction mechanism communication; the mounting block 9 outer wall near the printing mechanism 2 side is equipped with the frame body 22, the frame body 22 bottom is equipped with the rotation connection pressure roller 23.
[0033] Specifically, when the need for the surface of the material dust adsorption work, the suction mechanism starts to work, the air inside the cavity 10 is extracted, so that the material surface dust through the connecting pipe 11 into the suction mechanism side through the cavity 10, so as to ensure the processing work of the material surface dust, alternatively, the connecting pipe 11 is a bend pipe, to avoid the backflow of the dust into the cavity 10 inside; alternatively, the suction mechanism is a suction fan, one side of the suction fan is provided with a collection bag, which can collect the dust sucked in; when the dust on the surface of the material is adsorbed, the frame body 22 and the pressure roller 23 cooperate to press and position the material, so as to avoid the influence of the adsorption work on the position of the material, thereby ensuring the stability of the material printing.
[0034] As shown in the drawings, Figure 2 and Figure 3 one embodiment, the first cleaning mechanism includes a first belt 12 sleeved on the outer wall of the two first rotating roller 5, the outer wall of the first belt 12 is uniformly provided with a plurality of first cleaning brush 13, the second cleaning mechanism includes a second belt 14 sleeved on the outer wall of the two second rotating roller 6, the outer wall of the second belt 14 is uniformly provided with a plurality of second cleaning brush 15.
[0035] Specifically, when the two first rotating roller 5 rotates, the first belt 12 is driven to rotate, and the first cleaning brush 13 moves with the first belt 12 to clean the surface of the material from one direction; when the second rotating roller 6 rotates, the second belt 14 is driven to move, and the second cleaning brush 15 moves with the second belt 14 to clean the surface of the material from the other direction.
[0036] As shown in the drawings, Figure 1 and Figure 4 one embodiment, the outer wall of the base 1 is symmetrically provided with a guide plate 16 on both sides of the mounting bracket 4, the bottom end of the guide plate 16 is provided with a collection box 17, one side of the inner wall of the guide plate 16 is provided with a rotationally connected inclined plate 18, the inclined plate 18 is elastically connected with the inner wall of the guide plate 16 through the spring 19, one side of the outer wall of the inclined plate 18 is provided with a pull rod 20, the pull rod 20 is located on one side of the spring 19, one end of the pull rod 20 extends to the outside of the guide plate 16.
[0037] Specifically, when the dust is swept off from the surface of the material by the first cleaning brush 13 or the second cleaning brush 15, the dust is blocked by the guide plate 16, the inclined plate 18 cooperates with the guide plate 16 to block and guide the dust, so that the dust falls into the inside of the collecting box 17 for collection, so as to facilitate the subsequent collection and processing of the dust, and meanwhile, the surrounding working environment is avoided from being affected; when the dust is accumulated on the surface of the inclined plate 18, the pull rod 20 can be pulled to drive the inclined plate 18 to move, so that the spring 19 is compressed, then the pull rod 20 is released, the spring 19 pushes the inclined plate 18 to restore to the original position, so that the inclined plate 18 vibrates, thereby shaking off the accumulated dust, and the accumulated dust is avoided from affecting the material.
[0038] In an embodiment, the base 1 is provided with a CCD deviation rectifying platform 21, the CCD deviation rectifying platform 21 scans and rectifies the sensing error of the point of the material, so as to ensure the stability of the position of the material.
[0039] The above is only the preferred embodiment of the present application, and it should be pointed out that, for the ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications should be considered as the protection scope of the present application.
Claims
1. A CCD register screen printing machine characterized by, The utility model relates to a printing device with dust collection function, including base (1), printing mechanism (2) and adsorption mechanism, printing mechanism (2) is located above base (1), the top of base (1) is equipped with support (3), one side of outer wall of support (3) is equipped with mounting bracket (4), and the top of base (1) is equipped with adsorption mechanism between mounting bracket (4) and printing mechanism (2), One side of inner wall of mounting bracket (4) is equipped with the first rotating roller (5) of symmetry of rotation connection, the other side of inner wall of mounting bracket (4) is equipped with the second rotating roller (6) of symmetry of rotation connection, and the outer wall of two first rotating roller (5) is equipped with same first cleaning mechanism, the outer wall of two second rotating roller (6) is equipped with same second cleaning mechanism, one side of outer wall of first rotating roller (5) is equipped with first gear (7), one side of outer wall of second rotating roller (6) is equipped with second gear (8), first gear (7) is engaged with adjacent second gear (8), and the outer wall of mounting bracket (4) is equipped with drive mechanism, and drive mechanism is used to drive first rotating roller (5) or second rotating roller (6) rotation.
2. A screen printing machine according to claim 1, wherein, The adsorption mechanism includes a mounting block (9) disposed on the top of the base (1), a cavity (10) is formed in the mounting block (9), a plurality of dust suction ports are formed in the bottom of the cavity (10), and the top of the cavity (10) is communicated with the air suction mechanism through a connecting pipe (11).
3. A silk screen printer with CCD alignment according to claim 1, wherein, The first cleaning mechanism includes a first belt (12) sleeved on the outer walls of the two first rotating rollers (5), and a plurality of first cleaning brushes (13) are uniformly arranged on the outer wall of the first belt (12).
4. A silk screen printer with CCD alignment according to claim 1, wherein, The second cleaning mechanism includes a second belt (14) sleeved on the outer walls of the two second rotating rollers (6), and a plurality of second cleaning brushes (15) are uniformly arranged on the outer wall of the second belt (14).
5. A silk screen printer with CCD alignment according to claim 1, wherein, The outer wall of the base (1) is symmetrically provided with guide plates (16) on both sides of the mounting bracket (4), and the bottom end of each guide plate (16) is provided with a collection box (17).
6. A screen printing machine according to claim 5, wherein the screen printing machine is a CCD register screen printing machine. One side of the inner wall of the guide plate (16) is provided with a tilt plate (18) rotatably connected, and the tilt plate (18) is elastically connected to the inner wall of the guide plate (16) through a spring (19).
7. A screen printing machine according to claim 6, wherein the screen printing machine is a CCD register screen printing machine. One side of the outer wall of the tilt plate (18) is provided with a pull rod (20), the pull rod (20) is located on one side of the spring (19), and one end of the pull rod (20) extends to the outside of the guide plate (16).
8. A silk screen printer with CCD alignment according to claim 1, wherein, The number of the support (3) is two and is arranged on both sides of the top of the base (1), and the mounting bracket (4) is arranged between the two supports (3).
9. A silk screen printer with CCD alignment according to claim 1, wherein, The top of the base (1) is provided with a CCD deviation rectification platform (21), the drive mechanism includes a motor arranged on the outer wall of the mounting bracket (4), and the output end of the motor is fixedly connected with one of the first rotating rollers (5).
10. A silk screen printer with CCD alignment according to claim 2, wherein, The outer wall of the mounting block (9) is provided with a frame body (22) close to one side of the printing mechanism (2), and the bottom of the frame body (22) is provided with a rotating roller (23) rotatably connected.