Film laminating machine for paper cup processing

Abstract

The utility model belongs to the technical field of paper cup processing and laminating, and discloses a laminating machine for paper cup processing, which comprises a laminating machine body and a glue tank, a support frame is fixedly connected inside a square cavity of the laminating machine body, the front end of the support frame is rotatably connected with a connecting rod, the outer side of the connecting rod is sleeved with a sliding ring, and the glue tank is connected with the sliding ring. The outer side of the top end of the sliding ring is rotationally connected with a second rotating arm, the other end of the second rotating arm is rotationally connected with a supporting plate, the outer side of the top end of the supporting plate is rotationally connected with a first rotating arm, the other end of the first rotating arm is rotationally connected with a first fixing base, and the left side of the first fixing base is fixedly connected with a sliding rod. By means of the scheme, the problems that when different paperboards are subjected to film covering, films with different thicknesses need to be used for covering, at the moment, a common supporting frame for film covering cannot be used for controlling the unwinding speed of the films, and the film unwinding speed is too fast or too slow in the machining process, so that the film covering quality is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to paper cup processing film -coating technical field, and specifically is a kind of paper cup processing film -coating machine. BACKGROUND

[0002] The paper cup processing film -coating machine is a kind of equipment for covering plastic film on the surface of paper cup. Its main function is to tightly adhere film to the outside or inside of paper cup by hot pressing or cold pressing, to achieve waterproof, moistureproof, beautify appearance, increase strength and other effects. The film is tightly adhered to the outside or inside of paper cup by hot pressing or cold pressing, to achieve waterproof, moistureproof, beautify appearance, increase strength and other effects.

[0003] Meanwhile, the patent with application number 202321030380.4 discloses a paper cup processing film -coating machine, which comprises a film -coating machine main body and two collecting frames. A paperboard is movably connected inside the film -coating machine main body. The bottom of the paperboard is coated with a plastic film. The bottom end of the plastic film is contactly connected with a scraper. The bottom end of the scraper is assemblyly connected with an electric push rod. The top end of the paperboard is contactly connected with a supporting plate. The bottom of both ends of the supporting plate is fixedly connected with a cutter. The surface of one side of the cutter is fixedly connected with a guide plate. The bottom of the collecting frame is provided with a first support. The first support comprises two limiting baffle plates. The bottom between the two limiting baffle plates is fixedly connected with a supporting plate.

[0004] However, in the implementation of the related technology, it is found that the above-mentioned paper cup processing film -coating machine has the following problems. When the film is adhered to the paperboard, the shaft core inside the film needs to be inserted into the supporting frame inside for fixing the film. When different paperboards are coated, different films need to be used for covering. At this time, the ordinary supporting frame for film coating cannot be used to control the unwinding speed of the film, which leads to the problem of affecting the film coating quality due to too fast or too slow unwinding of the film during the processing. UTILITY MODEL CONTENTS

[0005] To solve the problems raised in the above background technology, the utility model provides a paper cup processing film -coating machine, which has an adjustable shaft core inside the film, is suitable for different models of film, can control the unwinding speed of the film when coating the paperboard, avoids the problem of affecting the film coating quality due to too fast or too slow unwinding of the film, and further improves the adhesion of the film coating on the outside of the paperboard.

[0006] To achieve the above object, the utility model provides the following technical scheme: A laminating machine for paper cup processing, including laminating machine body and glue groove, the square cavity inside fixedly connected with support frame of laminating machine body, the front end of support frame is rotatably connected with connecting rod, the outside of connecting rod is equipped with sliding ring, the top outside rotatable connection of sliding ring has second rotary arm, the other end of second rotary arm is rotatably connected with support plate, the top outside rotatably connected with first rotary arm of support plate, the other end of first rotary arm is rotatably connected with first fixed seat, the left side fixedly connected with sliding rod of first fixed seat, the outside of support plate is tightly connected with shaft core, the outside of shaft core is wound with smearing coiled material.

[0007] Preferably, the front end of the laminating machine body is fixedly connected with an extension block, the top end of the extension block is fixedly connected with a motor, the output end of the motor is rotatably connected with a coating rod, the outside of the coating rod is sleeved with a brush, and the outside of the brush is rotatably arranged inside the glue groove.

[0008] Preferably, the outside of the glue groove is fixedly connected with a glue inlet pipe, the top end of the glue groove is fixedly connected with a fixed frame, the inside of the fixed frame is rotatably connected with a scraper, and the outside of the scraper.

[0009] Preferably, paper discharge grooves are formed on the left and right sides of the laminating machine body, the bottom end of the paper discharge groove of the laminating machine body is fixedly connected with an extension plate, the top end of the extension plate is attached with a paperboard, and the front side of the laminating machine body is fixedly connected with an operation panel.

[0010] Preferably, a square groove is formed on the front end of the laminating machine body, the inside of the laminating machine body is rotatably connected with a pressing rod, the top end of the pressing rod is connected with an adjusting screw rod, the outside of the adjusting screw rod is penetratingly provided with a support block, and the outside of the support block is fixedly connected with the inside of the square groove of the laminating machine body.

[0011] Preferably, the paperboard is penetratingly arranged inside the paper discharge groove of the laminating machine body, and the top end of the paperboard is arranged on the outside of the top end of the pressing rod and the top end of the brush.

[0012] Preferably, the smearing coiled material and the motor are rotatably arranged synchronously, and the smearing coiled material and the brush are arranged on the same horizontal line.

[0013] Compared with the prior art, the utility model has the beneficial effects as follows:

[0014] 1、The utility model discloses a supporting device for laminating device is increased in laminating machine, when laminating, can take the film and be taut, is suitable for different models of film, is used for controlling the unwinding speed of film, avoids that film unwinds too fast or too slow and influences laminating quality.

[0015] 2, the utility model discloses a cold laminating mode is carried out laminating to paperboard, and the glue tank is used to store the glue, and the coating roller uniformly carries out the glue from the glue tank and is coated on the film, and the surface precision of coating roller is very high, can guarantee the uniformity of glue, prevents the situation that the glue is accumulated or is coated unevenly, and then through adjustable extruding stick, proper pressure is applied, and the film is closely attached with paper cup to avoid the problem that the surface of paper cup is wrinkled or is not pasted firmly after laminating. BRIEF DESCRIPTION OF DRAWINGS

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

[0017] Figure 2 It is axle core structure schematic diagram of the utility model;

[0018] Figure 3 It is motor structure schematic diagram of the utility model;

[0019] Figure 4 It is paperboard structure schematic diagram of the utility model;

[0020] Figure 5 It is extension plate structure schematic diagram of the utility model.

[0021] In the drawing: 1, laminating machine body;2, support frame;3, connecting rod;4, sliding ring;5, sliding rod;6, first fixed seat;7, first rotating arm;8, extruding stick;9, second rotating arm;10, support plate;11, axle core;12, smearing coiled material;13, motor;14, coating stick;15, fixed frame;16, scraper;17, brush;18, glue inlet pipe;19, extension plate;20, paperboard;21, support block;22, adjusting screw;23, operation panel;24, glue tank;25, extension block. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments only are part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0023] As Figures 1 to 5The utility model provides a laminating machine for paper cup processing, including laminating machine body 1 and glue groove 24, the square cavity inside fixedly connected with support frame 2 of laminating machine body 1, the front end of support frame 2 is rotatably connected with connecting rod 3, the outside of connecting rod 3 is equipped with sliding ring 4, the top outside rotatable connection of sliding ring 4 has second rotary arm 9, the other end of second rotary arm 9 is rotatably connected with support plate 10, the top outside rotatable connection of support plate 10 has first rotary arm 7, the other end of first rotary arm 7 is rotatably connected with first fixed seat 6, the left side fixedly connected with sliding rod 5 of first fixed seat 6, through first rotary arm 7 and second rotary arm 9 common rotation, the support plate 10 is outwardly pressed, the shaft core 11 is lifted outward, in the process of lifting, the smearing roll 12 is supported.

[0024] Specifically, the front end of the laminating machine body 1 is fixedly connected with an extension block 25, the top end of the extension block 25 is fixedly connected with a motor 13, the output end of the motor 13 is rotatably connected with a coating rod 14, the outer side of the coating rod 14 is sleeved with a brush 17, and the outer side of the brush 17 is rotatably arranged inside the glue groove 24. The outer side of the brush 17 is full of glue and slides out of the outer side of the glue groove 24.

[0025] Further, the outer side of the glue groove 24 is fixedly connected with a glue inlet pipe 18 for adding glue inside the glue groove 24, the top end of the glue groove 24 is fixedly connected with a fixed frame 15, the inside of the fixed frame 15 is rotatably connected with a scraper 16, and the scraper 16 is used for scraping the brush 17.

[0026] Still further, the left and right sides of the laminating machine body 1 are provided with paper outlet grooves, the bottom end of the paper outlet groove of the laminating machine body 1 is fixedly connected with an extension plate 19, the extension plate 19 is used for supporting the paperboard 20, the front side of the laminating machine body 1 is fixedly connected with an operation panel 23, and the laminating machine body 1 is controlled.

[0027] It is worth mentioning that the front end of the laminating machine body 1 is provided with a square groove, the inside of the laminating machine body 1 is rotatably connected with a pressing rod 8, the top end of the pressing rod 8 is connected with an adjusting screw 22, the outer side of the adjusting screw 22 is penetrated through a supporting block 21, the outer side of the supporting block 21 is fixedly connected with the inside of the square groove of the laminating machine body 1, the height of the pressing rod 8 can be adjusted according to the paperboard 20 of different thicknesses.

[0028] It is worth noting that the paperboard 20 is penetrated and arranged inside the paper outlet groove of the laminating machine body 1, the top end of the paperboard 20 is arranged outside the top end of the brush 17 and the bottom end of the pressing rod 8, and the paperboard 20 is used for laminating.

[0029] It is worth introducing that the smearing roll 12 and the motor 13 are rotatably arranged synchronously, the smearing roll 12 and the brush 17 are arranged on the same horizontal line.

[0030] Wherein, the coating roll 12 and the motor 13 are prior art, and will not be described repeatedly; meanwhile, the utility model also includes power supply, controller and switch, which are not the main technical points of the patent, and will not be described repeatedly; the "front, back, left and right" visual angle of the device takes the drawing direction as the reference. Figure 1

[0031] Working principle:

[0032] First, the staff opens the inside of the laminating machine body 1, and the shaft core 11 inside the coating roll 12 is sleeved outside the supporting plate 10. According to the size of the shaft core 11, adjustment is carried out, the sliding rod 5 slides to the inside of the connecting rod 3, in the process of sliding, the first fixed seat 6 outside the sliding rod 5 drives the first rotating arm 7 to rotate, in the process of rotating the first rotating arm 7, the supporting plate 10 is driven to rotate, and the second rotating arm 9 at the bottom end of the supporting plate 10 also rotates counterclockwise at the top end of the sliding ring 4, the supporting plate 10 is tightly pressed outside by rotating the first rotating arm 7 and the second rotating arm 9, and the shaft core 11 is lifted outside, in the process of lifting, the coating roll 12 is supported;

[0033] Then one end of the coating roll 12 is placed at the top end of the brush 17, the coating rod 14 is driven to rotate by the motor 13, in the process of rotating the glue tank 24, the outside of the brush 17 is full of glue and slides out of the outside of the glue tank 24, in the process of rotating and sliding out, the coating roll 12 is driven to rotate and slide out of the outside of the shaft core 11, the coating roll 12 is attached to the paperboard 20, in the process of attaching, the paperboard 20 is attached to the coating roll 12 by the extrusion rod 8 extruding downward, and the laminating is realized, after the laminating is finished, the paperboard 20 is taken out from the discharge port at the right side of the laminating machine body 1.

[0034] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the utility model have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.​

Claims

1. A laminating machine for paper cup processing, comprising a laminating machine body (1) and a glue tank (24), characterized in that: The square cavity inside the film laminating machine body (1) is fixedly connected with a support frame (2), the front end of the support frame (2) is rotatably connected with a connecting rod (3), the outer side of the connecting rod (3) is sleeved with a sliding ring (4), the top end of the sliding ring (4) is rotatably connected with a second rotating arm (9), the other end of the second rotating arm (9) is rotatably connected with a supporting plate (10), the top end of the supporting plate (10) is rotatably connected with a first rotating arm (7), the other end of the first rotating arm (7) is rotatably connected with a first fixed seat (6), the left side of the first fixed seat (6) is fixedly connected with a sliding rod (5), the outer side of the supporting plate (10) abuts against a shaft core (11), and the outer side of the shaft core (11) is wound with a coating roll (12).

2. The laminating machine for paper cup processing according to claim 1, characterized in that: The front end of the film laminating machine body (1) is fixedly connected with an extension block (25), the top end of the extension block (25) is fixedly connected with a motor (13), the output end of the motor (13) is rotatably connected with a coating rod (14), the outer side of the coating rod (14) is sleeved with a brush (17), and the outer side of the brush (17) is rotatably arranged in the inside of a glue tank (24).

3. The laminating machine for paper cup processing according to claim 2, characterized in that: The outer side of the glue tank (24) is fixedly connected with a glue inlet pipe (18), the top end of the glue tank (24) is fixedly connected with a fixed frame (15), the inside of the fixed frame (15) is rotatably connected with a scraper (16), and the outer side of the scraper (16).

4. The laminating machine for paper cup processing according to claim 2, characterized in that: The left and right sides of the film laminating machine body (1) are provided with paper outlet grooves, the bottom end of the paper outlet groove of the film laminating machine body (1) is fixedly connected with an extension plate (19), the top end of the extension plate (19) is attached with a paperboard (20), and the front side of the film laminating machine body (1) is fixedly connected with an operation panel (23).

5. The laminating machine for paper cup processing according to claim 4, characterized in that: The front end of the film laminating machine body (1) is provided with a square groove, the inside of the film laminating machine body (1) is rotatably connected with a pressing rod (8), the top end of the pressing rod (8) is connected with an adjusting lead screw (22), the outer side of the adjusting lead screw (22) is penetratingly provided with a supporting block (21), and the outer side of the supporting block (21) is fixedly connected with the inside of the square groove of the film laminating machine body (1).

6. The laminating machine for paper cup processing according to claim 4, characterized in that: The paperboard (20) is penetratingly arranged in the paper outlet groove of the film laminating machine body (1), and the top end of the paperboard (20) is arranged at the outside of the top end of the brush (17) and the bottom end of the pressing rod (8).

7. The laminating machine for paper cup processing according to claim 1, characterized in that: The coating roll (12) and the motor (13) are rotatably arranged synchronously, and the coating roll (12) and the brush (17) are arranged on the same horizontal line.

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