Decorative paper printing device

Abstract

The utility model discloses a decorative paper printing device, and belongs to the technical field of decorative paper printing. The device mainly comprises a base which is provided with a placing groove; the two groups of fixing seats are mounted in the placing grooves; the two groups of fixing rods are connected between the two groups of fixing seats; the two groups of sliding seats are arranged on the fixed rod in a sliding manner; the screw rod is connected to the fixed seat, and the screw rod is provided with a limiting part; the nut is connected to the screw rod; the first supporting plate is mounted on the sliding seat; the winding roller is connected between the two sets of first supporting plates, and a first motor is installed on one set of first supporting plates. According to the decorative paper printing device, through cooperative use of the fixing seats, the fixing rods, the sliding seats, the screw rods and the nuts, the distance between the two sets of first supporting plates can be adjusted according to the size of the winding roller, so that the decorative paper printing device adapts to winding work of decorative paper of various sizes.

Description

Technical Field

[0001] The present application relates to the technical field of decorative paper printing, and in particular to a decorative paper printing device. Background Art

[0002] In the product structure, the decorative paper is placed under the surface paper. It mainly provides decorative patterns and covers the bottom layer of glue to prevent it from seeping through. At the same time, the pattern of the decorative paper is printed by a gravure printing machine using water-based ink as the raw material. After printing, it is generally rolled up with a winding roller for easy storage and transportation.

[0003] For example, the patent with publication number CN220262341 U specifically discloses a printing device for decorative paper of different widths, including a base, a conveying roller, a first motor, a U-shaped frame, a drying device and a roller, so that the decorative paper on the outer side of the conveying roller passes through the inside of the U-shaped frame and is at the bottom of the roller, and then is sent to the inside of the drying device, and finally is rolled up by a winding roller.

[0004] When the above patent is used, since the distance between the two first support plates on the decorative paper printing device is fixed, when the width of the decorative paper to be rolled up is different, the size of the winding roller to be used is also different. Therefore, when winding rollers of different sizes need to be installed, the length of the winding roller cannot be adjusted, which has great limitations. Therefore, it is necessary to design a decorative paper printing device to solve the above problem.

[0005] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0006] Based on the above problems existing in the prior art, the problem to be solved by the present application is: to provide a decorative paper printing device to solve the problem that the length of the winding roller cannot be adjusted due to the fixed distance between the two first support plates.

[0007] The technical solution adopted by the present application to solve the technical problem is: a decorative paper printing device. It mainly includes: a base, which is provided with a placement groove; two groups of fixed seats, which are installed in the placement groove; two groups of fixed rods, which are connected between the two groups of fixed seats; two groups of slides, which slide on the fixed rods; a screw, which is connected to the fixed seat, and the screw has a limiting part; a nut, which is connected to the screw; a first support plate, which is installed on the slide; a winding roller, which is connected between the two groups of first support plates, and a first motor is installed on one group of the first support plates.

[0008] Furthermore, a hand wheel is installed on one end of the screw rod away from the slide seat.

[0009] Furthermore, a scale is installed on one side of the placement groove and on the base.

[0010] Furthermore, two groups of support structures are installed on the base, and the support structures include two groups of third support plates installed on the base, and a roller is connected between the two groups of third support plates.

[0011] Furthermore, a drying structure is installed on the base, and the drying structure includes a heating cover installed on the base, and a halogen lamp is installed in the heating cover.

[0012] The beneficial effect of the present application is that the decorative paper printing device provided by the present application can adjust the distance between the two groups of first support plates according to the size of the winding roller through the coordinated use of the fixed seat, the fixed rod, the sliding seat, the screw and the nut, so as to adapt to the winding work of decorative papers of various sizes.

[0013] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings in the specification, which constitute a part of the present application, are used to provide further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0015] In the attached picture:

[0016] Figure 1 It is an overall schematic diagram of the decorative paper printing device in this application;

[0017] Figure 2 for Figure 1 Exploded schematic diagram of the overall structure;

[0018] Figure 3 for Figure 2 Schematic diagram of the bottom structure;

[0019] Among them, the reference numerals in the figure are:

[0020] 1. Base; 101. Placement slot; 2. Support legs; 3. Winding structure; 301. First support plate; 302. Winding roller; 303. First motor; 304. Fixed seat; 305. Fixed rod; 306. Sliding seat; 307. Screw; 308. Nut; 309. Hand wheel; 4. Support structure; 401. Third support plate; 402. Roller; 5. Drying structure; 501. Heating cover; 502. Halogen lamp; 6. Limiting structure; 601. Housing; 602. Third motor; 603. Support column; 604. U-shaped frame; 605. Roller; 606. Telescopic rod; 7. Conveying structure; 701. Second support plate; 702. Conveying roller; 703. Second motor. DETAILED DESCRIPTION

[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0023] like Figure 1-Figure 2 As shown, the present application provides a decorative paper printing device, including a base 1, on which four groups of legs 2 are fixedly mounted, and a conveying structure 7 is installed on the base 1, the conveying structure 7 includes two groups of second support plates 701 fixedly mounted on the base 1, a conveying roller 702 is rotatably connected between the two groups of second support plates 701, and a second motor 703 is fixedly mounted on one group of second support plates 701, and the output end of the second motor 703 is connected to one end of the conveying roller 702, so that the conveying roller 702 is suitable for rotating with the output end of the second motor 703 to convey the decorative paper;

[0024] Meanwhile, two groups of support structures 4 are installed on the base 1. The support structures 4 include two groups of third support plates 401 fixedly installed on the base 1, and a roller 402 is connected between the two groups of third support plates 401. The roller 402 is suitable for supporting the decorative paper.

[0025] like Figure 1-Figure 2As shown, a limiting structure 6 is installed on the base 1, and the limiting structure 6 includes a shell 601 fixedly installed on the base 1, and a third motor 602 is fixedly installed on the shell 601. The output end of the third motor 602 passes through the shell 601, and the output end of the third motor 602 is fixedly connected to a double-headed threaded rod (not shown in the figure);

[0026] At the same time, two groups of support columns 603 are threadedly connected to the double-headed threaded rod, and the bottom ends of the support columns 603 are fixedly connected to U-shaped frames 604, and the top ends of the U-shaped frames 604 are fixedly connected to telescopic rods 606, and the bottom ends of the telescopic rods 606 are connected to rollers 605. The telescopic rods 606 are sleeved with springs (not shown in the figure), and the two ends of the springs are respectively connected to the U-shaped frame 604 and the rollers 605;

[0027] Thus, by starting the third motor 602, the support columns 603 on both sides of the double-threaded rod can be moved according to the width of the decorative paper, and both sides of the decorative paper are placed between the roller 605 and the bottom end of the inner wall of the U-shaped frame 604, so that the roller 605 applies downward pressure under the action of the spring, and the decorative paper can be fixed on the U-shaped frame 604 to prevent the printing effect from being affected;

[0028] like Figure 1-Figure 2 As shown, a drying structure 5 is installed on the base 1, and the drying structure 5 includes a heating cover 501 fixedly installed on the base 1, and a halogen lamp 502 is fixedly installed in the heating cover 501, so that the decorative paper is transported to the heating cover 501 through the conveying structure 7, and the printed decorative paper is irradiated and dried by the halogen lamp 502.

[0029] In the present application, two groups of support structures 4 are respectively arranged on both sides of the limiting structure 6 and the drying structure 5 to stretch and limit the decorative paper;

[0030] like Figure 2-Figure 3 As shown, a placement groove 101 is provided on the base 1, and a winding structure 3 is installed in the placement groove 101. The winding structure 3 includes two groups of fixed seats 304 fixedly installed in the placement groove 101, two groups of fixed rods 305 are connected between the two groups of fixed seats 304, and two groups of slide seats 306 are slidably arranged on the fixed rods 305, and the slide seats 306 are suitable for moving along the straight direction of the fixed rods 305;

[0031] At the same time, a screw rod 307 is threadedly connected to the fixed seat 304, and the screw rod 307 passes through the base 1 and is connected to the fixed seat 304, and the screw rod 307 has a limiting portion (not shown in the figure), and the screw rod 307 movably passes through the slide 306 and is connected to the limiting portion, and a nut 308 is connected to the screw rod 307, and the nut 308 is attached to the side of the base 1 to fix the position of the slide 306, and a hand wheel 309 is fixedly installed on the end of the screw rod 307 away from the slide 306, and the hand wheel 309 is suitable for rotating the screw rod 307;

[0032] A first support plate 301 is installed on both sets of slide seats 306, a winding roller 302 is rotatably connected between the two sets of first support plates 301, and a first motor 303 is fixedly installed on one set of first support plates 301, and an output end of the first motor 303 is connected to one end of the winding roller 302, so as to drive the winding roller 302 to rotate, thereby winding the printed decorative paper;

[0033] In the present application, a scale is fixedly installed on the base 1 at one side of the placement slot 101 to be suitable for precise adjustment of the two sets of first support plates 301 .

[0034] Therefore, it is suitable to rotate the hand wheel 309 to drive the screw rod 307 to rotate, so as to adjust the two groups of first support plates 301 to be closer to or farther away from each other, so as to be suitable for installing winding rollers 302 of different sizes.

[0035] In summary, by using the fixed seat 304, the fixed rod 305, the slide seat 306, the screw 307 and the nut 308 in coordination, the distance between the two sets of first support plates 301 can be adjusted according to the size of the winding roller 302 to adapt to the winding of decorative papers of various sizes.

[0036] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. Decorative paper printing device, characterized in that: include: A base (1), wherein a placement groove (101) is formed on the base (1); Two sets of fixing seats (304), the fixing seats (304) being installed in the placement groove (101); Two groups of fixing rods (305), the fixing rods (305) connecting the two groups of fixing seats (304); Two sets of slide seats (306), the slide seats (306) slide on the fixed rod (305); A screw rod (307), the screw rod (307) being connected to the fixing seat (304), the screw rod (307) having a limiting portion; a nut (308), the nut (308) being connected to the screw rod (307); A first support plate (301), the first support plate (301) being mounted on the slide seat (306); A winding roller (302) is connected between two groups of the first support plates (301), and a first motor (303) is installed on one group of the first support plates (301).

2. The decorative paper printing device according to claim 1, characterized in that: A hand wheel (309) is mounted on one end of the screw rod (307) away from the slide seat (306).

3. The decorative paper printing device according to claim 1, characterized in that: One side of the placement groove (101) is also provided with a scale mounted on the base (1).

4. The decorative paper printing device according to claim 1, characterized in that: Two groups of support structures (4) are installed on the base (1), and the support structure (4) comprises two groups of third support plates (401) installed on the base (1), and a roller (402) is connected between the two groups of third support plates (401).

5. The decorative paper printing device according to claim 1, characterized in that: A drying structure (5) is installed on the base (1), and the drying structure (5) comprises a heating cover (501) installed on the base (1), and a halogen lamp (502) is installed in the heating cover (501).

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