Gluing device for printed matter

Abstract

The utility model relates to the field of printing, in particular to a gluing device for printed matters. The technical problems that in the traditional gluing process, paper is prone to moving, the paper gluing quality is poor, manpower is consumed, and the gluing efficiency is poor are solved. A gluing device for printed matter comprises a base. A mounting table is fixedly connected to the base, an electric hydraulic cylinder is fixedly connected to the mounting table, a baffle is slidably connected to the mounting table, two reset springs are connected between the baffle and the mounting table, and an abutting rod is fixedly connected to a telescopic rod of the electric hydraulic cylinder. The sliding block moves in a reciprocating mode along the electric sliding rail, the sliding block moves to drive the glue barrel and the glue brushing roller to move together, the glue brushing roller makes contact with one side of printing paper, the glue brushing roller makes contact with the printing paper and rotates, and glue in the glue barrel is smeared to the printing paper through rotation of the glue brushing roller; in this way, the printing paper can be automatically brushed with glue, and the glue brushing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of printing, in particular to a glue coating device for printed matter. Background Art

[0002] In the production process of printed matter, especially in the production process of book printed matter, it is necessary to align and press the typeset papers, and then apply glue to the spine ends thereof, so that the book cores are preliminarily shaped, facilitating the subsequent processing procedures. The traditional glue coating is carried out by manual edge coating. The specific operation is to stack the papers manually into a jig with a vertical surface for paper alignment, and then move the aligned papers to the workbench and press and brush the glue with heavy objects. However, during the process of moving the papers, the papers are prone to move, resulting in poor glue coating quality of the papers, consuming manpower, and poor glue coating efficiency. Summary of the Utility Model

[0003] In view of this, the utility model provides a glue coating device for printed matter, which can automatically brush glue on printed papers, improve the glue coating efficiency, and can pat the printed papers neatly, thereby improving the glue coating quality of the printed papers.

[0004] The technical solution of the utility model is as follows: A glue coating device for printed matter, comprising a base, an installation table is fixedly connected to the base, an electric hydraulic cylinder is fixedly connected to the installation table, a baffle is slidably connected to the installation table, two return springs are connected between the baffle and the installation table, a resisting rod is fixedly connected to the telescopic rod of the electric hydraulic cylinder, a glue coating component is arranged on the installation table, the glue coating component is used for brushing glue on printed papers, an alignment component is arranged on the installation table, and the alignment component is used for patting the printed papers neatly, facilitating the glue coating component to brush glue on the printed papers and improving the glue coating quality.

[0005] As a preferred technical solution of the utility model, the glue coating component comprises an electric slide rail, the electric slide rail is fixedly connected to the installation table, a slider is slidably connected to the electric slide rail, a glue cylinder is fixedly connected to the slider, and a glue coating roller is rotatably connected to the glue cylinder.

[0006] As a preferred technical solution of the utility model, the alignment component comprises a sliding frame, the sliding frame is slidably connected to the installation table, a patting rod is slidably connected to the sliding frame, a pressure spring is connected between the patting rod and the sliding frame, two limiting rods are slidably connected to the installation table, and a top rod is fixedly connected to the telescopic rod of the electric hydraulic cylinder.

[0007] As a preferred technical solution of the utility model, a plurality of convex blocks are arranged at intervals on the top rod.

[0008] As a preferred technical solution of the present utility model, one side of the glue - applying roller close to the slider is located inside the glue cylinder.

[0009] Beneficial effects: 1. When the electric slide rail starts, the slider will reciprocate along the electric slide rail. The movement of the slider will drive the glue cylinder and the glue - applying roller to move together, so that the glue - applying roller will contact one side of the printed paper. When the glue - applying roller contacts the printed paper, it will rotate. The rotation of the glue - applying roller will apply the glue in the glue cylinder onto the printed paper. In this way, the printed paper can be automatically glued, improving the gluing efficiency.

[0010] 2. When the telescopic rod of the electric hydraulic cylinder descends, it will drive the ejector rod to descend. The convex block on the ejector rod will strike the flap rod, so that the flap rod will contact the printed paper and the compression spring will be compressed. When the convex block and the flap rod are separated, the compression spring will reset and drive the flap rod to reset. In this way, the flap rod will strike the printed paper multiple times, thus aligning the printed paper and improving the gluing quality of the printed paper. After gluing is completed, the user pulls up the limit rod so that the limit rod is separated from the sliding frame, and then moves the sliding frame in the reverse direction to take out the glued printed paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the first three - dimensional structure schematic diagram of the present utility model.

[0012] Figure 2 It is the second three - dimensional structure schematic diagram of the present utility model.

[0013] Figure 3 It is the third three - dimensional structure schematic diagram of the present utility model.

[0014] Figure 4 It is the disassembled three - dimensional structure schematic diagram of the present utility model.

[0015] Figure 5 It is the sectional three - dimensional structure schematic diagram of the glue cylinder of the present utility model.

[0016] In the figure, the marks are: 1 - base, 2 - mounting table, 3 - electric hydraulic cylinder, 4 - baffle, 5 - return spring, 6 - abutting rod, 7 - electric slide rail, 8 - slider, 9 - glue cylinder, 10 - glue - applying roller, 11 - sliding frame, 12 - flap rod, 13 - compression spring, 14 - limit rod, 15 - ejector rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following further describes the present utility model in detail in conjunction with the drawings and specific embodiments, but does not limit the protection scope and application scope of the present utility model.

[0018] Embodiment 1: A glue - applying device for printed matter, as Figures 1 - 5As shown in the figure, it includes a base 1, on which an installation platform 2 is fixedly connected. An electric hydraulic cylinder 3 is fixedly connected to the installation platform 2. A baffle 4 is slidably connected to the installation platform 2. Two return springs 5 are connected between the baffle 4 and the installation platform 2. A pressing rod 6 is fixedly connected to the telescopic rod of the electric hydraulic cylinder 3. A glue brushing component is provided on the installation platform 2, which is used for brushing glue on the printed paper. An alignment component is provided on the installation platform 2, which is used to pat the printed paper neatly, facilitating the glue brushing component to brush glue on the printed paper and improving the glue brushing quality.

[0019] The glue brushing component includes an electric slide rail 7, which is fixedly connected to the installation platform 2. A slider 8 is slidably connected to the electric slide rail 7. A glue cylinder 9 is fixedly connected to the slider 8. A glue brushing roller 10 is rotatably connected to the glue cylinder 9.

[0020] At first, the user neatly places the printed paper to be glued on the installation platform 2, and makes the side of the printed paper that needs to be glued contact the baffle 4. The two sides of the printed paper will be limited by the installation platform 2. Then the user starts the electric hydraulic cylinder 3. When the electric hydraulic cylinder 3 starts, the telescopic rod will extend. The extension of the telescopic rod of the electric hydraulic cylinder 3 will move the pressing rod 6 towards the direction close to the installation platform 2, making the pressing rod 6 contact the baffle 4. The pressing rod 6 will squeeze the baffle 4, causing the baffle 4 to move towards the bottom of the installation platform 2, and the return spring 5 is compressed. When the baffle 4 descends to the bottom of the installation platform 2, the telescopic rod of the electric hydraulic cylinder 3 continues to descend, so that the printed paper will be pressed. Then the telescopic rod of the electric hydraulic cylinder 3 stops moving. Then the electric slide rail 7 starts, making the slider 8 reciprocate along the electric slide rail 7. The movement of the slider 8 will drive the glue cylinder 9 and the glue brushing roller 10 to move together, making the glue brushing roller 10 contact one side of the printed paper. When the glue brushing roller 10 contacts the printed paper, it will rotate. The rotation of the glue brushing roller 10 will smear the glue in the glue cylinder 9 onto the printed paper. In this way, the slider 8 reciprocates four times to complete the gluing of the printed paper. Then the user starts the telescopic rod of the electric hydraulic cylinder 3 to move in the reverse direction. The telescopic rod of the electric hydraulic cylinder 3 will drive the pressing rod 6 to reset, and the reset of the return spring 5 will drive the baffle 4 to reset. In this way, the printed paper can be automatically glued, improving the gluing efficiency.

[0021] Embodiment 2: On the basis of Embodiment 1, as Figures 2 - 4As shown in the figure, the alignment component includes a sliding frame 11. The sliding frame 11 is slidably connected to the mounting table 2. A shooting rod 12 is slidably connected to the sliding frame 11. A compression spring 13 is connected between the shooting rod 12 and the sliding frame 11. Two limiting rods 14 are slidably connected to the mounting table 2. A top rod 15 is fixedly connected to the telescopic rod of the electric hydraulic cylinder 3. The convex block on the top rod 15 will strike the shooting rod 12, so that the shooting rod 12 will contact the printed paper, and the compression spring 13 is compressed. When the convex block is separated from the shooting rod 12, the compression spring 13 resets to drive the shooting rod 12 to reset. In this way, the shooting rod 12 will shoot the printed paper multiple times, so as to align the printed paper neatly.

[0022] A plurality of convex blocks are arranged at intervals on the top rod 15.

[0023] Part of the glue brushing roller 10 extends into the glue cylinder 9. After the user places the printed paper on the mounting table 2, the user pushes the sliding frame 11 in the direction close to the baffle 4. When the sliding frame 11 contacts the limiting rod 14, the user pulls up the limiting rod 14 to make the limiting rod 14 snap into the sliding frame 11, so as to limit the sliding frame 11. When the telescopic rod of the electric hydraulic cylinder 3 descends, it will drive the top rod 15 to descend. The convex block on the top rod 15 will strike the shooting rod 12, so that the shooting rod 12 will contact the printed paper, and the compression spring 13 is compressed. When the convex block is separated from the shooting rod 12, the compression spring 13 resets to drive the shooting rod 12 to reset. In this way, the shooting rod 12 will shoot the printed paper multiple times, so as to align the printed paper neatly, thereby improving the glue brushing quality of the printed paper. After the glue brushing is completed, the user pulls up the limiting rod 14 to make the limiting rod 14 separate from the sliding frame 11, and then moves the sliding frame 11 in the reverse direction to take out the glued printed paper.

[0024] The above embodiments are provided for those skilled in the art to implement or use the present invention. Those skilled in the art can make various modifications or changes to the above embodiments without departing from the inventive concept of the present invention. Therefore, the protection scope of the present invention is not limited by the above embodiments, but should be the maximum scope that conforms to the innovative features mentioned in the claims.

Claims

1. A gluing device for printed matter, characterized in that: The invention comprises a base (1), a mounting platform (2) fixedly connected to the base (1), an electric hydraulic cylinder (3) fixedly connected to the mounting platform (2), a baffle (4) slidably connected to the mounting platform (2), two return springs (5) connected between the baffle (4) and the mounting platform (2), a push rod (6) fixedly connected to the telescopic rod of the electric hydraulic cylinder (3), a glue brushing component provided on the mounting platform (2), the glue brushing component used for brushing glue on printed paper, an alignment component provided on the mounting platform (2), the alignment component used for aligning the printed paper, facilitating the glue brushing component to brush glue on the printed paper, and improving the glue brushing quality.

2. A gluing device for printed matter as claimed in claim 1, characterized in that: The glue brushing component comprises an electric slide rail (7), the mounting platform (2) is fixedly connected to the electric slide rail (7), a slider (8) is slidably connected to the electric slide rail (7), a glue cylinder (9) is fixedly connected to the slider (8), and a glue brushing roller (10) is rotatably connected to the glue cylinder (9).

3. A gluing device for printed matter as claimed in claim 2, characterized in that: The alignment component comprises a sliding frame (11), the sliding frame (11) is slidably connected to the mounting platform (2), a slam rod (12) is slidably connected to the sliding frame (11), a pressure spring (13) is connected between the slam rod (12) and the sliding frame (11), two limit rods (14) are slidably connected to the mounting platform (2), and a push rod (15) is fixedly connected to the telescopic rod of the electric hydraulic cylinder (3).

4. A gluing device for printed matter as claimed in claim 3, characterized in that: A plurality of protrusions are arranged at intervals on the top rod (15).

5. A gluing device for printed matter as claimed in claim 4, characterized in that: The side of the glue brush roller (10) close to the sliding block (8) is located inside the glue cylinder (9).

Images