Paint machine

Abstract

An extension frame is arranged on one side of a machine frame, a guide rail is arranged at the lower end in the machine frame and extends to the upper surface of the extension frame, a longitudinal limiting frame is arranged on one side in the machine frame, a flattening roller is arranged on the top of the longitudinal limiting frame through a servo motor, idler wheels are arranged on the two sides of a movable frame, and the idler wheels are in sliding fit with the guide rail. A vertical frame is arranged at one end of the upper surface of the movable frame, a bracket is further arranged on the vertical frame, a flattening scraping plate is arranged at the top of the bracket, a flattening roller is matched with the flattening scraping plate, a painting roller is arranged in the middle of the top of the supporting frame through a bearing seat, and the bottom of the painting roller is located in a paint tray. When paint is added, the movable frame can be pulled out of the machine frame, so that paint adding is achieved, when equipment needs to be repaired, maintained and cleaned, the movable frame can also be pulled out, convenience is greatly improved, and meanwhile the machine frame cannot be polluted by the paint.

Description

Technical Field

[0001] The utility model relates to the technical field of paint equipment, in particular to a paint machine. Background Art

[0002] Paper varnish is a kind of topcoat, which is mainly used for coating and decoration of book covers, advertising posters, commodity packaging cartons, decorative paper bags, etc.

[0003] In the existing paper paint machine, the paint roller and the paint leveling roller are all installed in the frame and cannot be moved, and the paint tray is also fixed in the frame, which causes inconvenience when adding paint and easily causes the paint to hit the frame, thereby causing pollution. At the same time, when the internal parts of the frame need to be adjusted or repaired, it is also inconvenient. Therefore, an improved technology is urgently needed to solve this problem existing in the prior art. Utility Model Content

[0004] The utility model aims to provide a paint machine, wherein an extension frame is arranged on one side of a frame. When adding paint, the movable frame can be pulled out from the frame, thereby realizing the adding of paint. Moreover, when the equipment needs to be repaired, maintained or cleaned, the movable frame can also be pulled out, thereby greatly improving the convenience. Meanwhile, the frame will not be contaminated by the paint, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paint machine, comprising a frame and a movable painting mechanism;

[0006] Extension plates are arranged on both sides of one end of the frame, and the extension plates are provided with feed-end steering rollers through bearing seats, and the other end of the frame is provided with discharge-end steering rollers through bearing seats, and the top of the interior of the frame is provided with left-side pressure rollers, middle pressure rollers and right-side pressure rollers, and an extension frame is arranged on one side of the frame, and a guide rail is arranged at the lower end of the interior of the frame, and the guide rail extends to the upper surface of the extension frame, and a longitudinal limit frame is arranged on one side of the interior of the frame and between the left-side pressure roller and the middle pressure roller, and a servo motor is arranged on one side of the top of the longitudinal limit frame, and the output shaft of the servo motor is connected to one end of the flattening roller;

[0007] The movable painting mechanism includes a movable frame, a roller, a vertical frame, a supporting frame, a bracket, a paving scraper, a paint roller and a paint tray, rollers are arranged on both sides of the movable frame, and the rollers are slidably matched with the guide rails, a vertical frame is arranged at one end of the upper surface of the movable frame, and a supporting frame is arranged on both sides of the other end of the upper surface of the movable frame, the vertical frame is also provided with a bracket, a paving scraper is arranged on the top of the bracket, the position of the bracket corresponds to the position of the paving roller, the paving roller cooperates with the paving scraper, a paint roller is arranged at the middle position of the top of the support frame through a bearing seat, and the paint roller is located between the right pressure roller and the middle pressure roller, supports are arranged on both sides of the top of the support frame, a pressure plate main shaft is arranged between the two supports on the corresponding side, and two pressure plates are installed on the pressure plate main shaft, a paint tray is arranged between the support frames and below the paint roller, and the bottom of the paint roller is located in the paint tray.

[0008] Preferably, the utility model provides a paint machine, wherein a support plate is provided on one side of the vertical frame close to the paint roller, a receiving tray is provided on the upper surface of the support plate, the receiving tray is connected to the paint tray through an inclined plate flow channel, and the receiving tray is located below the bracket.

[0009] Preferably, the utility model provides a paint machine, wherein a support plate is provided on the upper surface of the frame.

[0010] Preferably, the utility model provides a paint machine, wherein a first motor is further provided on one side of the upper surface of the movable frame, and the first motor is connected to one end of the paint roller via a reducer.

[0011] Preferably, the utility model provides a paint machine, wherein the frame is provided with a second motor at one end of the turning roller at the discharge end, and the second motor is connected to one end of the turning roller at the discharge end via a reducer.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] An extension rack is provided on one side of the rack, and guide rails are installed at the bottom of the rack and on the extension rack. The glue roller, paint tray and stand are all installed on the mobile rack. The mobile rack cooperates with the guide rails through rollers. When adding paint, the mobile rack can be pulled out from the rack to add paint without polluting the rack. When the equipment needs to be repaired, maintained or cleaned, the mobile rack can also be pulled out, which greatly improves convenience.

[0014] There are edge pressure plates on both sides of the paint roller to ensure that the paint can adhere to the edge of the paper smoothly, thus ensuring the coating quality.

[0015] The paving roller is connected to the servo motor of the longitudinal limit frame, the paving scraper is connected to the bracket on the top of the vertical frame, and the vertical frame is connected to the movable frame. Therefore, the paving roller and the paving scraper are detachable structures. When the movable frame is pulled out, the paving scraper is easy to replace. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 Schematic diagram of the internal structure of the rack;

[0018] Figure 3 This is a schematic diagram of the formal structure of the utility model.

[0019] In the figure: frame 1, extension plate 2, steering roller at feed end 3, steering roller at discharge end 4, left pressure roller 5, middle pressure roller 6, right pressure roller 7, extension frame 8, guide rail 9, longitudinal limit frame 10, servo motor 11, flattening roller 12, moving frame 13, roller 14, vertical frame 15, support frame 16, bracket 17, flattening scraper 18, paint roller 19, paint tray 20, support 21, edge pressing plate spindle 22, edge pressing plate 23, support plate 24, receiving tray 25, inclined plate flow channel 26, support plate 27, first motor 28, second motor 29. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model;

[0021] It should be noted that, in the description of the present invention, the terms "inside", "outside", "upper", "lower", "both sides", "one end", "the other end", "left" and "right" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0022] See also Figure 1-3 , the utility model provides a technical solution: a paint machine, including a frame 1 and a movable painting mechanism;

[0023] Extension plates 2 are provided on both sides of one end of the frame 1, and the extension plates 2 are provided with feed-end steering rollers 3 through bearing seats, and the other end of the frame 1 is provided with discharge-end steering rollers 4 through bearing seats. The frame 1 is provided with a second motor 29 at one end of the discharge-end steering roller 4, and the second motor 29 is connected to one end of the discharge-end steering roller 4 through a reducer, and the discharge-end steering roller 4 is driven by the second motor 29. A left pressure roller 5, a middle pressure roller 6 and a right pressure roller 7 are provided at the top of the frame 1, an extension frame 8 is provided on one side of the frame 1, and a guide rail 9 is provided at the lower end of the frame 1, and the guide rail 9 extends to the upper surface of the extension frame 8. A longitudinal limit frame 10 is provided on one side of the frame 1 and between the left pressure roller 5 and the middle pressure roller 6, and a servo motor 11 is provided on one side of the top of the longitudinal limit frame 10, and the output shaft of the servo motor 11 is connected to one end of the flattening roller 12. A support plate 27 is provided on the upper surface of the frame 1 to realize the installation of an oven above the paint machine;

[0024] The movable painting mechanism includes a moving frame 13, a roller 14, a stand 15, a support frame 16, a bracket 17, a paving scraper 18, a paint roller 19 and a paint tray 20. Rollers 14 are arranged on both sides of the moving frame 13, and the rollers 14 are slidably matched with the guide rails 9. A stand 15 is arranged at one end of the upper surface of the moving frame 13, and support frames 16 are arranged on both sides of the other end of the upper surface of the moving frame 13. The stand 15 is also provided with a bracket 17, and a paving scraper 18 is arranged on the top of the bracket 17. The position of the bracket 17 corresponds to the position of the paving roller 12, and the paving roller 12 cooperates with the paving scraper 18. A paint roller 19 is arranged at the middle position of the top of the support frame 16 through a bearing seat, and the paint roller 19 is located between the right pressure roller 7 and the middle pressure roller 6. Supports 21 are arranged on both sides of the top of the support frame 16, and a pressure plate spindle 22 is arranged between the two supports 21 on the corresponding side. 22 is equipped with two pressure plates 23, a paint tray 20 is arranged between the support frames 16 and below the paint roller 19, the bottom of the paint roller 19 is located in the paint tray 20, and a first motor 28 is also arranged on one side of the upper surface of the movable frame 13, the first motor 28 is connected to one end of the paint roller 19 through a reducer, and the paint roller 19 is driven by the first motor 28, a support plate 24 is arranged on the side of the vertical frame 15 close to the paint roller 19, a receiving tray 25 is arranged on the upper surface of the support plate 24, the receiving tray 25 is connected to the paint tray 20 through an inclined plate flow channel 26, and the receiving tray 25 is located below the bracket 17, by arranging the receiving tray 25 below the bracket 17, when the paint on the surface of the paper is scraped flat by the flattening scraper 18, the flowing paint flows into the receiving tray 25 and flows back into the paint tray 20 through the inclined plate flow channel 26, thereby realizing the recovery of the paint.

[0025] Working method and principle: The paper enters the frame 1 from the feed end steering roller 3, then passes through the bottom of the right pressure roller 7, the top of the paint roller 19 and the edge is pressed by two pressure plates 23, the bottom of the middle pressure roller 6, between the flattening roller 12 and the flattening scraper 18, the bottom of the left pressure roller 5, and finally discharges from the discharge end steering roller 4 and enters the subsequent oven. The paint is poured into the paint tray 20, the bottom of the paint roller 19 is immersed in the paint, the paint roller 19 is driven by the first motor 28, the discharge end steering roller 4 is driven by the second motor 29, and the flattening roller 12 is driven by the servo motor 11, so as to realize the synchronous traction of the paper. The paint is applied to the lower surface of the paper by the paint roller 19, and then the paper passes through the flattening roller 12 and the flattening scraper 18 to make the paint evenly coated on the surface of the paper, and the excess paint falls into the receiving tray 25 and returns to the paint tray 20 through the inclined plate flow channel 26. When adding paint, the movable frame 13 is pulled out of the frame 1 along the guide rail 9 until it is moved to the extension frame 8, so as to realize the addition of paint. After the addition is completed, the movable frame 13 is pushed back into the frame 1 and limited by the longitudinal limit frame 10. The utility model has a reasonable structure. An extension frame 8 is arranged on one side of the frame 1. A guide rail 9 is installed on the bottom end of the frame 1 and the extension frame 8. The glue roller, the paint tray 20 and the stand 15 are all installed on the mobile frame 13. The mobile frame 13 cooperates with the guide rail 9 through the roller 14. When adding paint, the mobile frame 13 can be pulled out from the frame 1 to achieve the addition of paint. When the equipment needs to be repaired, maintained, or cleaned, the mobile frame 13 can also be pulled out, which greatly improves the convenience and does not cause any damage to the equipment. Paint contaminates the frame 1; pressure plates 23 are provided on both sides of the paint roller 19, through which the paint can be smoothly adhered to the edge of the paper, thereby ensuring the coating quality, and the flattening roller 12 is connected to the servo motor 11 of the longitudinal limit frame 10, and the flattening scraper 18 is connected to the bracket 17 at the top of the vertical frame 15, and the vertical frame 15 is connected to the mobile frame 13. Therefore, the flattening roller 12 and the flattening scraper 18 are detachable structures. When the mobile frame 13 is pulled out, the flattening scraper 18 is easy to replace.

[0026] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

[0027] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified and replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A paint machine, characterized in that: It comprises a frame (1) and a movable painting mechanism; Extension plates (2) are provided on both sides of one end of the frame (1), and the extension plates (2) are provided with feed-end steering rollers (3) through bearing seats. The other end of the frame (1) is provided with discharge-end steering rollers (4) through bearing seats. The top of the frame (1) is provided with a left pressure roller (5), a middle pressure roller (6) and a right pressure roller (7). An extension frame (8) is provided on one side of the frame (1), and a guide rail (9) is provided at the lower end of the frame (1). The guide rail (9) extends to the upper surface of the extension frame (8). A longitudinal limit frame (10) is provided on one side of the frame (1) and between the left pressure roller (5) and the middle pressure roller (6). A servo motor (11) is provided on one side of the top of the longitudinal limit frame (10), and the output shaft of the servo motor (11) is connected to one end of the flattening roller (12). The movable painting mechanism comprises a movable frame (13), a roller (14), a stand (15), a support frame (16), a bracket (17), a paving scraper (18), a paint roller (19) and a paint tray (20), wherein rollers (14) are arranged on both sides of the movable frame (13), and the rollers (14) are slidably matched with the guide rails (9), a stand (15) is arranged at one end of the upper surface of the movable frame (13), and support frames (16) are arranged on both sides of the other end of the upper surface of the movable frame (13), and a bracket (17) is further arranged on the stand (15), and a paving scraper (18) is arranged on the top of the bracket (17), and the position of the bracket (17) is aligned with the paving roller (12). ), the flattening roller (12) cooperates with the flattening scraper (18), a paint roller (19) is arranged at the middle position of the top of the support frame (16) through a bearing seat, the paint roller (19) is located between the right pressure roller (7) and the middle pressure roller (6), supports (21) are arranged on both sides of the top of the support frame (16), a pressure plate main shaft (22) is arranged between the two supports (21) on the corresponding side, and two pressure plates (23) are installed on the pressure plate main shaft (22), a paint tray (20) is arranged between the support frames (16) and below the paint roller (19), and the bottom of the paint roller (19) is located in the paint tray (20).

2. A paint machine according to claim 1, characterized in that: A support plate (24) is provided on one side of the stand (15) close to the paint roller (19); a material receiving tray (25) is provided on the upper surface of the support plate (24); the material receiving tray (25) is connected to the paint tray (20) via an inclined plate flow channel (26); and the material receiving tray (25) is located below the bracket (17).

3. A paint machine according to claim 1, characterized in that: A support plate (27) is provided on the upper surface of the frame (1).

4. A paint machine according to claim 1, characterized in that: A first motor (28) is also provided on one side of the upper surface of the movable frame (13), and the first motor (28) is connected to one end of the paint roller (19) via a reducer.

5. A paint machine according to claim 1, characterized in that: The frame (1) is provided with a second motor (29) at one end of the turning roller (4) at the discharge end, and the second motor (29) is connected to one end of the turning roller (4) at the discharge end via a reducer.

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