Corrugated paper hot-pressing laminating machine

Abstract

The utility model relates to the field of laminating machines, in particular to a corrugated paper hot-pressing laminating machine which comprises an operation platform, a hot-pressing workshop, an integration channel, a hot-pressing laminating cavity, an integration plate, a hot-pressing assembly, a corrugated paper inlet and outlet and a cleaning brush. The upper end of the operating platform is fixedly connected with a hot-pressing workshop; front-back symmetrical integration channels are arranged on the inner side of the hot pressing workshop; an integration plate is mounted on the inner side of the integration channel; a hot-pressing laminating cavity is formed in the middle of the inner side of the hot-pressing workshop A hot-pressing assembly is mounted on the inner side of the hot-pressing laminating cavity According to the utility model, the integration plates in the integration channel synchronously move inwards and outwards, so that the corrugated paper is accurately tidied, multiple layers of corrugated paper are kept flat before entering the hot-pressing laminating cavity, and dust and impurities on the front and back surfaces of the corrugated paper are effectively removed through the cleaning brushes at the inlet and outlet of the corrugated paper, so that the quality of the corrugated paper is improved. And the pressure of the movable frame is adjusted through the control piece, so that the optimal bonding effect is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of laminating machine, especially to corrugated paper hot pressing laminating machine. BACKGROUND

[0002] Corrugated paperboard is a multi-layer adhesive body, which is composed of at least one wave-shaped core paper interlayer and one paperboard. This structure makes corrugated paperboard have high mechanical strength, which can withstand collision and falling during transportation. Corrugated paperboard is widely used in packaging, transportation and other fields.

[0003] However, the existing corrugated paper hot pressing laminating machine may accumulate dust, paper scraps or other impurities on its front and back surfaces during long-term operation. If these impurities are not removed in time, they may be embedded in the corrugated paperboard during hot pressing, resulting in insecure bonding or uneven surface. In addition, if the corrugated paper hot pressing laminating machine lacks a stable fixing mechanism during movement or position adjustment, it is easy to shift. This may cause the equipment to fail to accurately align the corrugated paperboard during operation, affecting the bonding effect and product quality.

[0004] Therefore, in view of the above problems of the corrugated paper hot pressing laminating machine lacking front and back cleaning structures and being prone to shifting during movement, a corrugated paper hot pressing laminating machine can be designed. INNOVATION CONTENT

[0005] In order to overcome the problem of the corrugated paper hot pressing laminating machine lacking front and back cleaning structures and being prone to shifting during movement.

[0006] The technical scheme of the utility model is as follows: a corrugated paper hot pressing laminating machine, comprising an operation platform, a hot pressing workshop, an integration channel, a hot pressing laminating cavity, an integration plate, a hot pressing assembly, a corrugated paper inlet and outlet, and a cleaning brush; the operation platform is fixedly connected with the hot pressing workshop at the upper end; the hot pressing workshop is provided with front and back symmetrical integration channels on the inner side; the integration channel is provided with an integration plate for arranging multiple layers of corrugated paper on the inner side; the hot pressing laminating cavity is arranged at the middle position of the inner side of the hot pressing workshop; the hot pressing assembly for hot pressing and laminating multiple layers of corrugated paper is arranged on the inner side of the hot pressing laminating cavity; the hot pressing assembly comprises a control element; the control element is connected with a moving frame through a bearing at the lower end; the moving frame is provided with a set of pressure rollers at the middle position of the lower end; the moving frame is provided with front and back symmetrical drive wheels at the lower end; the operation platform is provided with corrugated paper inlets and outlets at both ends; the corrugated paper inlets and outlets are fixedly connected with cleaning brushes for removing dust from the front and back surfaces of the corrugated paper.

[0007] Preferably, in the first step, the operator inserts the multiple layers of corrugated paper to be laminated from the corrugated paper inlet and outlet. During the operation of the hot pressing laminating machine, the corrugated paper passes through the cleaning brush, which is used to remove dust and impurities from the front and back surfaces of the corrugated paper, ensuring the cleanliness of the laminating surface.

[0008] In the second step, the input corrugated paper enters the hot pressing workshop and needs to pass through the integration channel and the hot pressing lamination cavity. The two integration plates installed inside the integration channel move synchronously inward and outward to arrange the corrugated paper and ensure that the multi-layer corrugated paper is flat before entering the hot pressing lamination cavity.

[0009] In the third step, the arranged corrugated paper enters the hot pressing lamination cavity. In the hot pressing lamination cavity, the hot pressing assembly starts to work. The control member adjusts the pressure of the moving frame, the driving wheel drives the corrugated paper at the lower end to be pressed forward, and the pressure wheel group applies pressure to the multi-layer corrugated paper. At the same time, the hot air machine in the hot pressing lamination cavity makes the temperature reach the preset value, so that the adhesive melts and penetrates between the corrugated paper layers to form a firm bond.

[0010] In the fourth step, the corrugated paper completed by hot pressing and lamination is output from the other corrugated paper inlet and outlet.

[0011] As a preferred, the two integration plates are a group and are symmetrically distributed left and right; the lower end of the integration plate is provided with a linkage plate; the lower end of the linkage plate is fixedly connected with a threaded sleeve; the inner side of the threaded sleeve is threadedly connected with a bidirectional threaded rod; and the left end of the bidirectional threaded rod is provided with a driving motor fixed to the lower end of the operation platform.

[0012] As a preferred, the control member includes an adjusting sleeve, an adjusting rod and a spring; the inner side of the adjusting sleeve is threadedly connected with the adjusting rod; and the outer side of the adjusting rod is provided with the spring.

[0013] As a preferred, the inner top end of the moving frame is provided with a hot air machine; and the upper end of the hot pressing workshop is provided with a heat dissipation window for heat dissipation of the hot air machine.

[0014] As a preferred, the upper end of the moving frame is fixedly connected with a limiting rod at four corners; the upper end of the hot pressing workshop is fixedly connected with a limiting sliding sleeve; and the limiting sliding sleeve and the limiting rod are slidingly connected.

[0015] As a preferred, the corrugated paper inlet and outlet are designed to be guided.

[0016] As a preferred, a partition plate for heat insulation is arranged between the pressure wheel group and the driving wheel.

[0017] The beneficial effects of the utility model are as follows:

[0018] The utility model discloses a synchronous inward and outward movement is carried out to the integration board in the integration channel, and the corrugated paper is arranged accurately, ensures that the multilayer corrugated paper keeps flat before entering the hot pressing lamination cavity, provides good basis for the subsequent hot pressing lamination procedure, through the cleaning brush of corrugated paper import and export, effectively removes the dust and impurity on the front and back of corrugated paper, ensures the high cleanness of the lamination surface, thereby avoids the problem of not firm or uneven surface caused by impurity, through the pressure of the moving frame of control member adjustment, can according to the characteristics and bonding requirement of different corrugated paper, flexibly adjusts the pressure size, ensures the best bonding effect. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The utility model discloses a three-dimensional structure schematic diagram of laminating machine is shown.

[0020] Figure 2 The utility model discloses a cross section three-dimensional structure schematic diagram of laminating machine is shown.

[0021] Figure 3 The utility model discloses a cross section three-dimensional structure schematic diagram of laminating machine is shown.

[0022] Figure 4 The utility model discloses a control member three-dimensional structure schematic diagram of laminating machine is shown.

[0023] Mark explanation: 1, operation platform, 2, hot pressing workshop, 3, integration channel, 4, hot pressing lamination cavity, 5, integration board, 601, control member, 602, moving frame, 603, pressure wheel group, 604, drive wheel, 7, corrugated paper import and export, 8, cleaning brush, 9, linkage board, 10, threaded sleeve, 11, two -way threaded rod, 12, drive motor, 13, adjusting sleeve, 14, adjusting rod, 15, spring, 16, hot -blast machine, 17, heat dissipation window, 18, limit sliding sleeve, 19, limit rod. DETAILED DESCRIPTION

[0024] The utility model will be further explained below in connection with the drawings and examples.

[0025] Please refer to Figures 1-4The utility model provides an embodiment: corrugated paper hot pressing laminating machine, including operation platform 1, hot pressing workshop 2, integration channel 3, hot pressing laminating cavity 4, integration board 5, hot pressing assembly, corrugated paper import and export 7, cleaning brush 8, operation platform 1 upper end fixedly connected with hot pressing workshop 2, the inside of hot pressing workshop 2 is provided with the integration channel 3 of front -back symmetry, the inside of integration channel 3 is installed with the integration board 5 for arranging multiple levels of corrugated paper, the inside middle position of hot pressing workshop 2 is provided with hot pressing laminating cavity 4, the inside installation of hot pressing laminating cavity 4 has the hot pressing assembly of multiple levels of corrugated paper and carries out hot pressing laminating process, and hot pressing assembly includes control 601, and control 601 lower end bearing connects with moving frame 602, and moving frame 602 lower end middle position installs pressure wheel group 603, and moving frame 602 lower end installs the drive wheel 604 of front -back symmetry, and operation platform 1 both ends are provided with corrugated paper import and export 7, and the inside fixedly connected of corrugated paper import and export 7 is used for the cleaning brush 8 for removing the dust of corrugated paper front and back, and moving frame 602 upper end four corners fixedly connected with limit rod 19, and hot pressing workshop 2 upper end fixedly connected with limit sliding sleeve 18, and limit sliding sleeve 18 and limit rod 19 between sliding connection, and corrugated paper import and export 7 adopts the design of guide, and pressure wheel group 603 and drive wheel 604 between setting up the baffle for heat insulation.

[0026] Please refer to Figure 3 In the embodiment, integration board 5 is symmetrically distributed in pairs, and linkage board 9 is arranged at the lower end of the integration board 5; the lower end of the linkage board 9 is fixedly connected with a threaded sleeve 10; a two-way threaded rod 11 is threadedly connected to the inside of the threaded sleeve 10; a driving motor 12 is fixedly connected to the lower end of the operation platform 1 and is installed at the left end of the two-way threaded rod 11; a hot air blower 16 is installed at the top end of the inside of the moving frame 602; and a heat dissipation window 17 is installed at the upper end of the hot pressing workshop 2 and is used for dissipating heat of the hot air blower 16.

[0027] Please refer to Figure 4 In the embodiment, the control 601 includes an adjusting sleeve 13, an adjusting rod 14 and a spring 15; the adjusting rod 14 is threadedly connected to the inside of the adjusting sleeve 13; and the spring 15 is installed at the outside of the adjusting rod 14.

[0028] When working, first, an operator inserts multiple layers of corrugated paper to be laminated from the corrugated paper import and export 7; during the operation of the hot pressing laminating machine, the corrugated paper passes through the cleaning brush 8, which is used for removing dust and impurities on the front and back surfaces of the corrugated paper to ensure the cleanliness of the laminated surface;

[0029] Second step, the input corrugated paper enters the hot pressing workshop 2, needs to pass the integration channel 3, hot pressing lamination cavity 4, in the integration channel 3, the two integration plates 5 inside the channel are driven by the component at the lower end, the bidirectional screw rod 11 is driven by the motor 12 to carry out regular forward and reverse rotation, controls the two symmetrical screw sleeves 10 outside to move inwards and outwards synchronously, through the linkage of linkage plate 9, the integration plate 5 arranges corrugated paper, ensures that the multilayer corrugated paper keeps flat before entering the hot pressing lamination cavity 4;

[0030] Third step, the arranged corrugated paper enters the hot pressing lamination cavity 4, in the hot pressing lamination cavity 4, the hot pressing assembly starts to work, through the adjusting rod 14 of rotary control piece 601, the adjusting rod 14 moves up and down in the inside of adjusting sleeve 13, under the action of spring 15, the pressure of moving frame 602 is adjusted quickly, the driving wheel 604 drives the corrugated paper at the lower end to be pressed to forward transport, the pressure wheel group 603 exerts pressure on the multilayer corrugated paper, and the hot air machine 16 in the hot pressing lamination cavity 4 makes the temperature reach the preset value, so that the adhesive melts and penetrates between the corrugated paper layers, forms firm adhesion;

[0031] Fourth step, the corrugated paper that completes hot pressing lamination is output from another corrugated paper inlet and outlet 7.

Claims

1. A corrugated paper hot-press bonding machine comprising an operation platform (1); characterized in that: The hot pressing workshop (2), the integration channel (3), the hot pressing fitting cavity (4), the integration board (5), the hot pressing assembly, the corrugated paper import and export (7), the cleaning brush (8) are further included. The hot pressing workshop (2) is fixedly connected to the upper end of the operation platform (1). The integration channel (3) symmetrically before and after is arranged in the hot pressing workshop (2). The integration board (5) for arranging multiple levels of corrugated paper is arranged in the integration channel (3). The hot pressing fitting cavity (4) is arranged at the middle position of the hot pressing workshop (2). The hot pressing assembly for the hot pressing fitting process of multiple levels of corrugated paper is arranged in the hot pressing fitting cavity (4). The hot pressing assembly comprises a control member (601). The moving frame (602) is connected to the lower end of the control member (601) through a bearing. The pressure roller group (603) is arranged at the middle position of the lower end of the moving frame (602). The driving wheels (604) symmetrically before and after are arranged at the lower end of the moving frame (602). The corrugated paper import and export (7) is arranged at the front and rear ends of the operation platform (1). The cleaning brush (8) for removing dust on the front and back surfaces of the corrugated paper is fixedly connected to the inside of the corrugated paper import and export (7).

2. The corrugated paper heat laminator of claim 1, wherein: The integration boards (5) are symmetrically distributed left and right in pairs. The linkage plates (9) are arranged at the lower ends of the integration boards (5). The linkage plates (9) are fixedly connected to the lower ends of the threaded sleeves (10). The bidirectional threaded rods (11) are threadedly connected to the inside of the threaded sleeves (10). The driving motors (12) fixed to the lower end of the operation platform (1) are arranged at the left ends of the bidirectional threaded rods (11).

3. The corrugated paper heat laminator of claim 1, wherein: The control member (601) comprises an adjusting sleeve (13), an adjusting rod (14) and a spring (15). The adjusting rod (14) is threadedly connected to the inside of the adjusting sleeve (13). The spring (15) is arranged outside the adjusting rod (14).

4. The corrugated paper heat laminator of claim 1, wherein: The hot air fans (16) are arranged at the top ends of the moving frames (602). The heat dissipation windows (17) for heat dissipation of the hot air fans (16) are arranged at the upper end of the hot pressing workshop (2).

5. The corrugated paper heat laminator of claim 1, wherein: The limiting rods (19) are fixedly connected to the four corners of the upper end of the moving frame (602). The limiting sliding sleeves (18) are fixedly connected to the upper end of the hot pressing workshop (2). The limiting sliding sleeves (18) and the limiting rods (19) are connected through sliding.

6. The corrugated paper heat laminator of claim 1, wherein: The corrugated paper import and export (7) is designed to be guided.

7. The corrugated paper heat laminator of claim 1, wherein: The heat insulation plates are arranged between the pressure roller group (603) and the driving wheels (604).

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