Laminating machine convenient to press and used for printed matter printing

By introducing a fan cooling and cleaning mechanism into the laminating machine, the quality problems caused by temperature changes in printed colors have been solved, improving lamination quality and production efficiency.

CN223904728UActive Publication Date: 2026-02-13ANHUI XINYAN PRINTING CO LTD
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Patent Information

Application Number
CN202520709346.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-15
Publication Date
2026-02-13
Estimated Expiration
2035-04-15

AI Technical Summary

Technical Problem

When existing laminating machines process large-format printed materials or complex processes, the colors of the printed materials are prone to being inconsistent with the original design due to temperature changes during the high-temperature lamination process, which affects product quality, especially for temperature-sensitive inks.

Method used

A laminating machine that facilitates pressing is designed, which uses a fan for heat dissipation and a cleaning mechanism is installed on the surface of the printed material to remove dust and moisture, ensuring that the surface of the printed material is dry and clean.

Benefits of technology

Through heat dissipation and cleaning measures, the color of printed materials is effectively prevented, lamination quality and production efficiency are improved, and the printing needs of large order volumes and tight delivery times are met.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of presswork printing, and discloses a presswork printing laminating machine convenient for pressing, which comprises a machine body, a fixing plate is arranged on the front side of the top wall of the machine body, a motor II is arranged on the right side of the bottom of the fixing plate, and the output end of the motor II is fixedly connected with a gear II; limiting plates are fixedly connected to the front side and the rear side of the top of the fixing plate, a lead screw is rotationally connected to the middle of the top wall of the fixing plate, a first gear is fixedly connected to the right end of the lead screw, the first gear is connected with a second gear in an engaged mode, and a sliding block is in threaded connection to the outer wall of the lead screw. The fan can reduce the temperature of printing ink, the second motor rotates to drive the second gear, the second gear drives the first gear to rotate, the lead screw at the left end of the first gear rotates synchronously, the front side and the rear side of the lead screw are provided with the limiting plates, and the front side and the rear side of the bottom of the sliding block are provided with the idler wheels, so that the fan can slide left and right, and the position can be flexibly adjusted; and the heat dissipation effect is enhanced.
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Description

TECHNICAL FIELD

[0001] The utility model relates to printing technology field, especially printing product printing use laminating machine convenient to press together. BACKGROUND

[0002] The printing product refers to the article that through printing technology will character, image, pattern information copy to paper, plastic and metal various carrier, is the general term of various finished products produced using printing technology, in daily life, the newspaper, book magazine, map, poster and advertisement that people contact all belong to the category of printing product, and the printing product is almost full in people's clothing, food, shelter, travel field, and it is very close to people's life.

[0003] In the printing product printing process, laminating machine needs to be used, the equipment includes three parts of gluing, drying, hot pressing, first, the adhesive is coated on the plastic film through the roller coating device, after drying, the printing product coated with the primer and the film are pressed under the action of the hot pressing cylinder, and the laminated product of paper plastic integration is formed.

[0004] In the prior art, the state and cleanliness of the machine are checked before use, the machine is ensured to be in the normal working state, the laminating materials including laminating film and base paper are prepared, the quality and specification of the materials are ensured to meet the requirements, the temperature of the laminating roller, the pressure between the laminating roller and the pressure roller and the speed parameters of feeding and discharging are adjusted, the printing product to be laminated is placed on the feeding table, the position and direction are ensured to be correct, the laminating film and the base paper are placed on the corresponding positions, the laminating machine is started, and the machine automatically sends the printing product and the laminating material into the machine interior for laminating, after the laminating is completed, the laminated printing product is taken off from the discharging table and is subjected to necessary treatment and packaging, but the working speed of the laminating machine is relatively limited, especially when processing large-format printing products or laminating with complex process, the speed is slower, which affects the production efficiency for some printing tasks with large order quantity and tight delivery time, the production process is optimized, the printing product to be laminated is prepared in advance, and the downtime of the equipment is reduced, for large-format printing products, the laminating speed is improved by using splicing laminating, but in the high-temperature laminating process, the color of the printing product changes due to heating, especially some temperature-sensitive inks, which causes the color of the printing product to be inconsistent with the original design and affects the product quality. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides laminating machine for printing product printing convenient to press together, aims at improving the color of the printing product in the prior art changes due to heating, especially some temperature-sensitive inks, which causes the color of the printing product to be inconsistent with the original design and affects the product quality.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: the printing of the printed matter printing is covered with the laminating machine convenient to press together, including the body, the top wall front side of body is installed with fixed plate, the bottom right side of fixed plate is installed with motor no.

[0007] As a further description of the above technical scheme:

[0008] The cleaning mechanism comprises a fixed block, the fixed block is installed on the rear side of the support column, a plurality of racks are slidably connected to the inner side of the fixed block, a clamping plate one is fixedly connected to the bottom end of the rack, a clamping plate two is fixedly connected to the top end of the fixed block, a gear three is meshingly connected to the left side of the rack, a clamping block is installed on the front and rear ends of the gear three, a motor three is installed at the end of the gear three, and a cleaning cloth is installed on the inner side of the clamping plate one and the clamping plate two.

[0009] As a further description of the above technical scheme:

[0010] The left side of the motor two is provided with an electric wire, and the end of the electric wire is provided with a controller.

[0011] As a further description of the above technical scheme:

[0012] The outer wall of the controller is provided with two hinges on the left and right ends of the front side, and the rear side of the plurality of hinges is fixedly connected with a door plate.

[0013] As a further description of the above technical scheme:

[0014] The outer wall of the door plate is fixedly connected with a handle on the left and right ends of the front side, and the outer side of the two handles is rotatably connected with an anti-skid sleeve.

[0015] As a further description of the above technical scheme:

[0016] The front side of the controller is provided with a display screen on the upper middle part.

[0017] As a further description of the above technical scheme:

[0018] The inner side of the support column is rotationally connected with a unwinding roller, and the right side of the unwinding roller is mounted with a rubber coating roller.

[0019] As a further description of the above technical solution:

[0020] The right side of the rubber coating roller is mounted with a hot pressing roller, and the right side of the hot pressing roller is mounted with a winding roller.

[0021] The utility model has the advantages of the following:

[0022] 1. In the utility model, the starting motor one drives the fan to rotate, the fan blows air to the film laminating machine, the fan can reduce the temperature of the ink, the motor two rotates the gear two, the gear two drives the gear one to rotate, the left end of the gear one also rotates synchronously, the front and back sides of the lead screw are both mounted with the limiting plates, the bottom of the sliding block is mounted with the rollers, the fan can slide left and right, the position can be adjusted flexibly, and the heat dissipation effect is enhanced.

[0023] 2. In the utility model, the motor three rotates the gear three, the gear three drives the clamping plate one to close to the clamping plate two, the clamping plate one and the clamping plate two can clamp the printed matter, the inner sides of the clamping plate one and the clamping plate two are both mounted with the cleaning cloth, the printed matter passes through the cleaning cloth before being laminated, the cleaning cloth wipes the dust and moisture on the surface of the printed matter, ensures that the surface of the printed matter is clean and dry, and avoids affecting the lamination quality. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The utility model provides a printing product printing laminating machine convenient to press and close, as shown in the drawings;

[0025] Figure 2 The utility model provides a printing product printing laminating machine convenient to press and close, as shown in the drawings;

[0026] Figure 3 The utility model provides a printing product printing laminating machine convenient to press and close, as shown in the drawings;

[0027] Figure 4 The utility model provides a printing product printing laminating machine convenient to press and close, as shown in the drawings;

[0028] Figure 5 The utility model provides a printing product printing laminating machine convenient to press and close, as shown in the drawings;

[0029] LEGEND:

[0030] 1, body; 2, cleaning mechanism; 201, motor three; 202, rack; 203, fixed block; 204, gear three; 205, clamping block; 206, clamping plate one; 207, cleaning cloth; 208, clamping plate two; 3, controller; 4, wire; 5, display screen; 6, hinge; 7, door plate; 8, anti-skid sleeve; 9, handle; 10, support column; 11, unwinding roller; 12, gear one; 13, screw rod; 14, motor one; 15, fan; 16, fixed plate; 17, limiting plate; 18, motor two; 19, gear two; 20, rubber coating roller; 21, hot pressing roller; 22, winding roller; 23, engine; 24, roller; 25, sliding block. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] Reference Figure 1 , Figure 2 and Figure 4The utility model provides a kind of printing product printing with laminating machine of embodiment provided by the utility model: it is convenient to press together, including body 1, the top wall front side of body 1 is equipped with fixed plate 16, the bottom right side of fixed plate 16 is equipped with motor two 18, the output of motor two 18 is fixedly connected with gear two 19, the top front and back side of fixed plate 16 is all fixedly connected with limit plate 17, the top wall middle part of fixed plate 16 is rotatably connected with screw rod 13, the right end of screw rod 13 is fixedly connected with gear one 12, gear one 12 is engaged with gear two 19, the outer wall of screw rod 13 is threadedly connected with sliding block 25, the top of sliding block 25 is equipped with motor one 14, the output of motor one 14 is fixedly connected with fan 15, the bottom front and back side of sliding block 25 is all equipped with gyro wheel 24, the bottom of body 1 is equipped with engine 23, engine 23 provides power for the silica gel pressure roller of paper feeding mechanism, composite part and calender mechanism, so that they can rotate according to the set speed and direction, guarantee printing product and film smooth transmission and accurate composite in equipment, start motor one 14, motor one 14 drives fan 15 to rotate, fan 15 blows air to laminating machine, fan 15 can reduce the temperature of ink, motor two 18 rotates driving gear two 19, gear two 19 drives gear one 12 to rotate, gear one 12 left end screw rod 13 also rotates synchronously, the front and back side of screw rod 13 is all equipped with limit plate 17, the bottom front and back side of sliding block 25 is all equipped with gyro wheel 24, so that fan 15 can slide left and right, can flexibly adjust position, enhance the heat dissipation effect, the top wall middle part of body 1 is equidistantly equipped with a plurality of support columns 10, the rear side middle upper part of support column 10 is equipped with cleaning mechanism 2, cleaning mechanism 2 is used to guarantee printing product surface clean, dry, avoid dust, moisture influence laminating quality, the left side of motor two 18 is equipped with electric wire 4, the end of electric wire 4 is equipped with controller 3, controller 3 is the core component of printing product printing with laminating machine electrical control system, it carries out accurate control to each link of laminating machine, to ensure that the stability and high efficiency of laminating process, the outer wall front side left and right ends of controller 3 are all equipped with two hinges 6, the rear side of multiple hinges 6 is all fixedly connected with door plate 7, door plate 7 is used to facilitate maintenance personnel to overhaul, maintain and maintain the inside of equipment component;

[0033] Specifically, start motor one 14, motor one 14 drives fan 15 to rotate, fan 15 blows air to laminating machine, fan 15 can reduce the temperature of ink, motor two 18 rotates driving gear two 19, gear two 19 drives gear one 12 to rotate, gear one 12 left end screw rod 13 also rotates synchronously, the front and back side of screw rod 13 is all equipped with limit plate 17, the bottom front and back side of sliding block 25 is all equipped with gyro wheel 24, so that fan 15 can slide left and right, can flexibly adjust position, enhance the heat dissipation effect.

[0034] Refer to Figure 1 、 Figure 2 And Figure 5The cleaning mechanism 2 comprises a fixed block 203 installed in the middle upper part of the rear side of the support column 10, a plurality of racks 202 are equidistantly and slidably connected to the inner side of the fixed block 203, a clamping plate one 206 is fixedly connected to the bottom end of the rack 202, a clamping plate two 208 is fixedly connected to the top end of the fixed block 203, a gear three 204 is meshingly connected to the left side of the rack 202, a clamping block 205 is installed at the front and rear ends of the gear three 204, a motor three 201 is installed at the end of the gear three 204, a cleaning cloth 207 is installed on the inner side of the clamping plate one 206 and the clamping plate two 208, the motor three 201 rotates the transmission gear three 204 to rotate, the gear three 204 drives the clamping plate one 206 to move towards the clamping plate two 208, and the clamping plate one 206 and the clamping plate two 208 can clamp the printed matter. The inner sides of the clamping plate one 206 and the clamping plate two 208 are provided with cleaning cloths 207, and the printed matter passes through the cleaning cloths 207 before being coated with a film. The cleaning cloths 207 wipe the dust and moisture on the surface of the printed matter, ensuring that the surface of the printed matter is clean and dry, and avoiding affecting the coating quality. The outer wall of the door plate 7 is provided with a handle 9 at the left and right ends of the front side, and the outer sides of the two handles 9 are rotatably connected with anti-skid sleeves 8. The front side of the controller 3 is provided with a display screen 5 in the middle upper part. The display screen 5 is a component for displaying the running state and parameter setting information of the equipment in the film laminating machine for printing printed matter, providing intuitive visual feedback for the operator, and facilitating the monitoring and adjustment of the coating process.

[0035] Specifically, the motor three 201 rotates the transmission gear three 204 to rotate, the gear three 204 drives the clamping plate one 206 to move towards the clamping plate two 208, and the clamping plate one 206 and the clamping plate two 208 can clamp the printed matter. The inner sides of the clamping plate one 206 and the clamping plate two 208 are provided with cleaning cloths 207, and the printed matter passes through the cleaning cloths 207 before being coated with a film. The cleaning cloths 207 wipe the dust and moisture on the surface of the printed matter, ensuring that the surface of the printed matter is clean and dry, and avoiding affecting the coating quality.

[0036] Referring to Figure 1 , Figure 2 and Figure 3 , the inner side of the support column 10 is rotatably connected with a unwinding roller 11, the right side of the unwinding roller 11 is installed with a glue roller 20, the right side of the glue roller 20 is installed with a hot press roller 21, and the right side of the hot press roller 21 is installed with a winding roller 22.

[0037] Specifically, the unwinding roller 11 is usually a cylindrical roller shaft made of metal, which requires smooth and round surface to ensure that the film can be evenly wound on it and smoothly unwound. The glue roller 20 ensures that the glue is evenly distributed on the surface of the printed matter and the film, which is crucial for ensuring the quality of the coating. A uniform glue layer can make the adhesion between the film and the printed matter more firm and smooth.

[0038] Working principle: start motor 14, motor 14 drive fan 15 to make it rotate, fan 15 blows air to the film laminating machine, fan 15 can reduce the temperature of the ink, motor 18 rotates the gear 19, gear 19 drives gear 12 to rotate, gear 12 left end screw rod 13 also rotates synchronously, the front and back sides of screw rod 13 are all installed with limit plate 17, the bottom of slider 25 is installed with roller 24, so that fan 15 can slide left and right, can flexibly adjust the position, enhance the heat dissipation effect;

[0039] Motor three 201 rotates transmission gear three 204, gear three 204 drives the clamping plate one 206 to close to the clamping plate two 208, the clamping plate one 206 and the clamping plate two 208 can clamp the printed matter, the inner side of the clamping plate one 206 and the clamping plate two 208 are all installed with cleaning cloth 207, the printed matter will pass through cleaning cloth 207 before film laminating, cleaning cloth 207 wipes the dust and moisture on the surface of the printed matter clean, ensures that the surface of the printed matter is clean and dry, avoids affecting the film laminating quality.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A laminator for printed matter, which facilitates pressing, comprising a machine body (1), characterized in that: The top wall front side of the fuselage (1) is provided with a fixed plate (16), the bottom right side of the fixed plate (16) is provided with a motor two (18), the output end of the motor two (18) is fixedly connected with a gear two (19), the top front and back sides of the fixed plate (16) are fixedly connected with a limiting plate (17), the top wall middle part of the fixed plate (16) is rotatably connected with a lead screw (13), the right end of the lead screw (13) is fixedly connected with a gear one (12), the gear one (12) is meshingly connected with the gear two (19), the outer wall of the lead screw (13) is threadedly connected with a sliding block (25), the top of the sliding block (25) is provided with a motor one (14), the output end of the motor one (14) is fixedly connected with a fan (15), the bottom front and back sides of the sliding block (25) are provided with a roller (24), the bottom of the fuselage (1) is provided with an engine (23), the top wall middle part of the fuselage (1) is provided with a plurality of support columns (10) at equal intervals, the rear side middle upper part of the support column (10) is provided with a cleaning mechanism (2), the cleaning mechanism (2) is used to ensure that the surface of the printed matter is clean and dry, and dust and moisture are avoided to affect the film quality.

2. The press-facilitating printed matter printing laminating machine according to claim 1, characterized by: The cleaning mechanism (2) comprises a fixed block (203), the fixed block (203) is installed on the rear side middle upper part of the support column (10), a plurality of racks (202) are slidably connected to the inner side of the fixed block (203) at equal intervals, the bottom end of the rack (202) is fixedly connected with a clamping plate one (206), the top end of the fixed block (203) is fixedly connected with a clamping plate two (208), the left side of the rack (202) is meshingly connected with a gear three (204), the front and back ends of the gear three (204) are provided with a clamping block (205), the tail end of the gear three (204) is provided with a motor three (201), the inner sides of the clamping plate one (206) and the clamping plate two (208) are provided with a cleaning cloth (207).

3. The laminator for facilitating the pressing of a printed matter according to claim 1, wherein: The left side of the motor two (18) is provided with an electric wire (4), the tail end of the electric wire (4) is provided with a controller (3).

4. The press-finished printed matter printing laminating machine according to claim 3, characterized by: The outer wall front side left and right ends of the controller (3) are provided with two hinges (6), the rear sides of a plurality of the hinges (6) are fixedly connected with a door plate (7).

5. The press-finished printed matter printing laminating machine according to claim 4, characterized by: The outer wall front side left and right ends of the door plate (7) are fixedly connected with a handle (9), the outer sides of the two handles (9) are rotatably connected with an anti-skid sleeve (8).

6. The printed matter printing laminating machine for facilitating press bonding according to claim 3, wherein: The front side middle upper part of the controller (3) is provided with a display screen (5).

7. The laminator for facilitating the pressing of a printed matter according to claim 1, wherein: The inner side of the support column (10) is rotatably connected with an unwinding roller (11), the right side of the unwinding roller (11) is provided with a rubber coating roller (20).

8. The press-finished printed matter printing laminating machine according to claim 7, characterized by: The right side of the rubber coating roller (20) is provided with a hot pressing roller (21), the right side of the hot pressing roller (21) is provided with a winding roller (22).

Citation Information

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