A laminator for printed matter

Abstract

This utility model relates to the field of laminating machine technology, and more particularly to a laminating machine for printed materials, comprising: a base plate, a frame, a film roller, a pressure application component, a positioning plate, and a cutting component; the frame is connected to the base plate; the film roller is connected to the base plate; the pressure application component is connected to the base plate; the pressure application component includes an adjusting component a and a pressure component; the adjusting component a is connected to the frame, and the pressure component is connected below the adjusting component a, and the pressure component is connected to the base plate through the adjusting component a; the positioning plate is connected to the frame; the positioning plate has a cutting opening and a mounting plate is connected above it; sliders are connected to both sides of the mounting plate, and the sliders are slidably connected in grooves, which are located on the inner wall of the frame; an adjusting component b is connected to the mounting plate; the cutting component is connected above the base plate. The cutting blade of this utility model moves along the cutting groove and the cutting opening to cut the laminated paper, achieving positioning of the front and rear ends of the laminated paper before and after cutting, thus improving the practicality of the laminating machine for printed materials.

Description

Technical Field

[0001] This utility model relates to the field of laminating machine technology, and in particular to a laminating machine for printed materials. Background Technology

[0002] Laminating machines can be broadly classified into two categories: instant-coating laminating machines and pre-coating laminating machines. They are specialized equipment used for paper and film processing. Instant-coating laminating machines consist of three parts: gluing, drying, and hot pressing. They have a wide range of applications, stable and reliable processing performance, and are widely used in China. Pre-coating laminating machines, on the other hand, have no gluing or drying sections. They are smaller in size, lower in cost, and more flexible and convenient to operate. They are suitable not only for large-volume printing lamination but also for small-volume, scattered printing lamination for automated desktop office systems, showing great potential for development.

[0003] Chinese Patent No. CN221794163U discloses a laminating machine for processing paper printed materials, including a base plate and a laminating mechanism detachably installed on the top of the base plate for processing laminated paper. A cutting mechanism for cutting the laminated paper is fixedly installed on the bottom of the base plate. The laminating mechanism includes the base plate, and two frames are symmetrically constructed on both sides of the top of the base plate. Two sets of U-shaped grooves are symmetrically opened on one side of the facing surfaces of the two frames. This utility model effectively solves the problem of the smoothness and neatness of the cut caused by the looseness of the paper after cutting by positioning the paper with an extended blade with an included angle.

[0004] While existing laminating machines solve the problem of cutting laminated paper for printed materials by using a positioning plate for positioning, the positioning plate is not convenient for simultaneously positioning the front and rear ends of the laminating and cutting position. This reduces the positioning effect, the cutting effect of the laminated paper, and the practicality of the laminating machine for printed materials. Utility Model Content

[0005] To address the problems existing in the background technology, a laminating machine for printed materials is proposed.

[0006] This utility model proposes a laminating machine for printed materials, comprising: a base plate, a frame, a film roller, a pressure application component, a positioning plate, and a cutting component;

[0007] The frame is connected to the base plate;

[0008] The film roller is connected to the base plate;

[0009] The pressure application component is connected to the base plate;

[0010] The pressure application assembly includes an adjustment element a and a pressure application element;

[0011] Adjusting component a is connected to the frame, and a pressure applying component is connected below adjusting component a. The pressure applying component is connected to the base plate through adjusting component a.

[0012] The positioning plate is connected to the frame;

[0013] The positioning plate has a cutting opening and is connected to the mounting plate above. Sliders are connected to both sides of the mounting plate. The sliders are slidably connected in the slide grooves, which are located on the inner wall of the frame. Adjustment component b is connected to the mounting plate.

[0014] The cutting assembly is attached above the base plate.

[0015] Preferably, the film roller is connected to the periphery of the rotating rod, one end of the rotating rod is rotatably connected to the frame, and the other end is connected to the output end of the drive motor, which is connected to the outer wall of the frame.

[0016] Preferably, the adjusting component a includes a top plate, a cylinder, a mounting block, and a connecting block;

[0017] The top plate is connected to the frame, the cylinder is connected to the top plate and the drive end passes through the top plate and connects to the mounting block. The mounting block is connected to the connecting block below and can be detached.

[0018] Preferably, the pressure-applying components include a support rod, a fixing plate, a bearing seat, and a pressure roller;

[0019] The support rod is connected below the connecting block, and the two ends of the support rod are respectively connected to the fixing plate. The fixing plate and the bearing seat correspond one-to-one. The two ends of the pressure roller are connected to the bearing seat.

[0020] Preferably, adjusting component a and adjusting component b have the same structure, and the mounting plate is connected below the connecting block of adjusting component b.

[0021] Preferably, the cutting assembly includes a cutting blade, a support rod, a moving block, a threaded rod, a servo motor, a guide rod, a protective cover, and a moving opening;

[0022] The cutting blade is connected to the cutting slot, which is set on the frame. A support rod is connected below the cutting blade, and the support rod is connected to the moving block. The moving block is threadedly fitted with a threaded rod, which is connected to the output end of the servo motor. Guide rods are connected to both sides of the moving block.

[0023] The protective cover is attached to the bottom of the frame and has a movable opening.

[0024] Preferably, the movable opening is opposite to the cutting opening and the cutting groove, and the protective cover is located above the threaded rod.

[0025] Compared with the prior art, the present invention has the following beneficial technical effects:

[0026] This utility model features a positioning plate with a cutting opening opposite to a cutting groove. When the laminated paper needs to be cut, the positioning plate moves downward to position the laminated paper. The cutting blade moves along the cutting groove, the cutting opening, and the moving opening to cut the laminated paper. Thus, the positioning plate can be used to position the front and rear ends of the laminated paper during cutting, which conveniently increases the positioning effect, improves the cutting effect, and enhances the practicality of the laminating machine used for printed materials. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0028] Figure 2 This is a schematic diagram of the pressure application component structure in this utility model;

[0029] Figure 3 This is a schematic diagram of the positioning plate structure in this utility model;

[0030] Figure 4 This is a schematic diagram of the cutting component structure in this utility model;

[0031] Figure 5 This is a schematic diagram of the protective cover structure in this utility model.

[0032] Reference numerals: 1. Base plate; 2. Frame; 3. Film roller; 301. Rotating rod; 302. Drive motor; 4. Top plate; 401. Cylinder; 402. Mounting block; 403. Connecting block; 404. Support rod; 405. Fixing plate; 406. Bearing seat; 407. Pressure roller; 5. Positioning plate; 501. Cutting opening; 502. Mounting plate; 503. Slider; 504. Slide groove; 6. Cutting knife; 601. Support rod; 602. Moving block; 603. Threaded rod; 604. Servo motor; 605. Guide rod; 606. Protective cover; 607. Moving opening. Detailed Implementation

[0033] The specific embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this disclosure.

[0034] Example 1

[0035] like Figure 1 - Figure 5As shown, the present invention proposes a laminating machine for printed materials, comprising: a base plate 1, a frame 2, a film roller 3, a pressure application component, a positioning plate 5, and a cutting component; the frame 2 is connected to the base plate 1; the film roller 3 is connected to the base plate 1; the pressure application component is connected to the base plate 1; the pressure application component includes an adjusting component a and a pressure component; the adjusting component a is connected to the frame 2, and the pressure component is connected below the adjusting component a, and the pressure component is connected to the base plate 1 through the adjusting component a; the positioning plate 5 is connected to the frame 2; the positioning plate 5 is provided with a cutting opening 501 and is connected to a mounting plate 502 above it; sliders 503 are respectively connected to both sides of the mounting plate 502, and the sliders 503 are slidably connected in the sliding grooves 504, and the sliding grooves 504 are provided on the inner wall of the frame 2; an adjusting component b is connected to the mounting plate 502; the cutting component is connected above the base plate 1. During the adjustment of the position of the mounting plate 502 by the adjusting piece b, the slider 503 moves synchronously, causing it to move along the slide groove 504, which helps to increase the stability of the movement of the positioning plate 5 on the mounting plate 502.

[0036] Further explanation: Adjusting component a includes a top plate 4, a cylinder 401, a mounting block 402, and a connecting block 403. The top plate 4 is connected to the frame 2. The cylinder 401 is connected to the top plate 4, and its drive end passes through the top plate 4 and connects to the mounting block 402. The mounting block 402 is connected to the connecting block 403 below, and the connection is detachable. Adjusting component a and adjusting component b have the same structure. The mounting plate 502 is connected below the connecting block 403 of adjusting component b. The mounting block 402 and the connecting block 403 are respectively provided with reserved holes for bolts to pass through and are connected with nuts and bolt threads, which facilitates the detachable connection and use of the mounting block 402 and the connecting block 403.

[0037] Further explanation: The pressure-applying components include a support rod 404, a fixing plate 405, a bearing seat 406, and a pressure roller 407. The support rod 404 is connected below the connecting block 403, and both ends of the support rod 404 are connected to the fixing plate 405. The fixing plate 405 and the bearing seat 406 correspond one-to-one. Both ends of the pressure roller 407 are connected to the bearing seat 406. The position of the pressure roller 407 can be adjusted by adjusting component a, facilitating the adjustment of the pressure effect on the coating.

[0038] Example 2

[0039] like Figure 2 - Figure 5 As shown, this utility model proposes a laminating machine for printed materials. Based on the above embodiments, this embodiment also details the specific components of the film roller 3 and the cutting assembly, as well as their cooperation method.

[0040] To further explain, the film roller 3 is connected to the periphery of the rotating rod 301. One end of the rotating rod 301 is rotatably connected to the frame 2, and the other end is connected to the output end of the drive motor 302. The drive motor 302 is connected to the outer wall of the frame 2. The drive motor 302 is connected to the control system and power supply through wires, and the servo motor 604 is also connected to the control system and power supply through wires, which facilitates the operation of the laminating machine's drive components by the operator.

[0041] Further explanation: The cutting assembly includes a cutting blade 6, a support rod 601, a moving block 602, a threaded rod 603, a servo motor 604, a guide rod 605, a protective cover 606, and a moving opening 607. The cutting blade 6 is connected to the cutting groove, which is set on the frame 2. The support rod 601 is connected below the cutting blade 6, and the support rod 601 is connected to the moving block 602. The moving block 602 is threadedly engaged with the threaded rod 603, and the threaded rod 603 is connected to the output end of the servo motor 604. Guide rods 605 are connected to both sides of the moving block 602. The protective cover 606 is connected below the frame 2 and has a moving opening 607. The moving opening 607 is opposite to the cutting opening 501 and the cutting groove, and the protective cover 606 is located above the threaded rod 603. During the coating process, the coating paper dust generated by the cutting blade 6 is reduced by the protective cover 606 from falling onto the threaded rod 603. When the cutting assembly is in use, a dust suction device is added near the threaded rod 603 to facilitate the removal of the coating paper dust from the cutting process, thereby increasing the practicality of the components of the cutting assembly.

[0042] The working principle of this utility model is as follows: When used in a laminating machine for printed materials, the cutting groove moves to the position where the laminating paper needs to be cut. The servo motor 604 is started, driving the moving block 602 on the threaded rod 603 to move. The moving block 602 moves linearly through the guide rods 605 on both sides. The moving block 602 drives the support rod 601, which in turn drives the cutting blade 6. The cutting blade 6 moves towards one end, achieving the cutting processing of the laminating paper. After cutting, the cutting blade 6 returns to its original position for reuse in cutting the laminating paper. During the cutting process, the mounting plate 502 moves downwards through the adjusting piece b. The mounting plate 502 drives the positioning plate 5, and the cutting opening 501 of the positioning plate 5... The moving and cutting slots are opposite each other. During the movement, the cutting blade 6 moves along the cutting opening 501, so that the positioning plate 5 is used to position the front and rear ends of the cutting position, thereby increasing the positioning effect. The adjustment component b and the adjustment component a have the same structure and the same usage method. By starting the cylinder 401, the mounting block 402 drives the connecting block 403 to move downward. The connecting block 403 of the adjustment component b drives the mounting plate 502, thereby realizing the movement of the positioning plate 5. The connecting block 403 of the adjustment component a drives the support rod 404. The support rod 404 is brought to the bearing seat 406 on the fixed plate 405. The bearing seat 406 is connected to the pressure roller 407, thereby realizing the adjustment of the working height of the pressure roller 407 and conveniently improving the practicality of the laminating machine for printed materials.

[0043] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A laminator for printed matter, characterized by comprising: include: Base plate (1); The frame (2) is connected to the base plate (1); The film roller (3) is connected to the base plate (1); The pressure application component is connected to the base plate (1); The pressure application assembly includes an adjustment element a and a pressure application element; Adjustment component a is connected to the frame (2), and pressure component is connected below adjustment component a. Pressure component is connected to base plate (1) through adjustment component a; Positioning plate (5) is connected to frame (2); The positioning plate (5) is provided with a cutting opening (501) and is connected to the mounting plate (502) above. The mounting plate (502) is connected to sliders (503) on both sides respectively. The sliders (503) are slidably connected in the slide groove (504) respectively. The slide groove (504) is set in the inner wall of the frame (2). The mounting plate (502) is connected to the adjusting part b. And the cutting component, which is attached above the base plate (1).

2. The laminator for printed matter according to claim 1, characterized by The film roller (3) is connected to the periphery of the rotating rod (301). One end of the rotating rod (301) is rotatably connected to the frame (2), and the other end is connected to the output end of the drive motor (302). The drive motor (302) is connected to the outer wall of the frame (2).

3. The laminator for printed matter according to claim 2, characterized by Adjustment component a includes a top plate (4), a cylinder (401), a mounting block (402), and a connecting block (403); The top plate (4) is connected to the frame (2), the cylinder (401) is connected to the top plate (4) and the drive end passes through the top plate (4) and is connected to the mounting block (402). The mounting block (402) is connected to the connecting block (403) below and is detachably connected.

4. The laminator for printed matter according to claim 3, characterized by The pressure-applying components include a support rod (404), a fixing plate (405), a bearing seat (406), and a pressure roller (407); The support rod (404) is connected below the connecting block (403). The two ends of the support rod (404) are respectively connected to the fixing plate (405). The fixing plate (405) and the bearing seat (406) correspond one-to-one. The two ends of the pressure roller (407) are connected to the bearing seat (406).

5. The laminator for printed matter according to claim 4, characterized by Adjusting component a and adjusting component b have the same structure, and the mounting plate (502) is connected below the connecting block (403) of adjusting component b.

6. The laminator for printed matter according to claim 3, wherein The cutting assembly includes a cutting blade (6), a support rod (601), a moving block (602), a threaded rod (603), a servo motor (604), a guide rod (605), a protective cover (606), and a moving opening (607); The cutting blade (6) is connected to the cutting groove, which is set on the frame (2). The cutting blade (6) is connected to the support rod (601) below. The support rod (601) is connected to the moving block (602). The moving block (602) is threadedly engaged with the threaded rod (603). The threaded rod (603) is connected to the output end of the servo motor (604). Guide rods (605) are connected to both sides of the moving block (602). The protective cover (606) is connected to the bottom of the frame (2), and the protective cover (606) is provided with a movable opening (607).

7. The laminator for printed matter according to claim 6, wherein The movable opening (607) is opposite to the cutting opening (501) and the cutting groove, and the protective cover (606) is located above the threaded rod (603).

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