Hot-pressing film laminating equipment

Abstract

The utility model discloses hot-pressing laminating equipment, which relates to the technical field of hot-pressing laminating and comprises a first conveying belt, a plurality of conveying plates are movably connected to the upper end of the first conveying belt, anti-deviation mechanisms are arranged in the conveying plates, and second conveying belts are movably connected to the ends, away from the first conveying belt, of the conveying plates. The outer side wall of the first conveying belt and the outer side wall of the second conveying belt are each fixedly connected with a pair of symmetrical extending plates, the upper ends of the extending plates are each fixedly connected with a fixing plate, and adjusting mechanisms are arranged at the upper ends of the fixing plates. The movement of the first toothed plate and the second toothed plate can ensure that the plywood is kept stable and does not deviate or swing in the conveying process, and the device can adapt to the plywood with different thicknesses by adjusting the height and position of the hot pressing roller, so that a production line can process the plywood with various specifications, and the requirements of different customers or products are met.

Description

Technical Field

[0001] The utility model relates to the technical field of hot pressing and laminating, in particular to hot pressing and laminating equipment. Background Art

[0002] The hot laminating machine is a coating type laminating machine, which includes three parts: gluing, drying and hot pressing. It is a pre-coating laminating machine widely used in China. It has no gluing and drying parts, is small in size, low in cost, and is flexible and convenient to operate. It is not only suitable for the laminating processing of large quantities of printed materials, but also for the laminating processing of small quantities and scattered printed materials such as automated desktop office systems, and has great development prospects.

[0003] However, when laminating plywood, the existing hot laminating machine cannot fix the plywood, and the plywood will move when being transported by the conveyor belt, thereby affecting the laminating effect of the plywood. In addition, the hot pressing roller is fixed in position and cannot be adjusted, so plywood of different thicknesses and sizes cannot be laminated. Therefore, those skilled in the art provide a hot pressing laminating device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a hot pressing film laminating device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A hot pressing laminating device comprises a first conveyor belt, an anti-deviation mechanism and an adjustment mechanism, wherein the upper end of the first conveyor belt is movably connected to a plurality of transmission plates, each of which is provided with an anti-deviation mechanism, and the ends of the transmission plates away from the first conveyor belt are movably connected to a second conveyor belt, and the outer side walls of the first conveyor belt and the second conveyor belt are fixedly connected to a pair of symmetrical extension plates, the upper ends of the extension plates are fixedly connected to fixed plates, and adjustment mechanisms are provided between the fixed plates and the upper ends of the fixed plates.

[0007] As a further solution of the utility model: a transmission groove is opened in the fixed plate, a screw is arranged in the transmission groove at one end, and the outer wall of the screw is threadedly connected to the first connecting sleeve, a sliding rod is arranged in the transmission groove at the other end, and the outer wall of the sliding rod is sleeved and connected to the second connecting sleeve, a hot pressing roller is arranged between the second connecting sleeve and the first connecting sleeve, and the upper end of the screw is fixedly connected to the first servo motor.

[0008] As a further solution of the utility model: the upper ends of the transmission plates are provided with plywood placement grooves, and the upper end surfaces of the plywood placement grooves are provided with multiple slots, the bottom end of the transmission plate is movably connected with a driving gear, the bottom end of the driving gear is fixedly connected with a second servo motor, one end of the driving gear is movably connected with a first tooth plate, the upper end of the first tooth plate is fixedly connected with a first limit rod, the first limit rod is movably engaged with the slot corresponding to the first limit rod, the other end of the driving gear is movably connected with a second tooth plate, the upper end of the second tooth plate is fixedly connected with a second limit rod, and the second limit rod is movably engaged with the slot corresponding to the first limit rod.

[0009] As a further solution of the utility model: the driving gear is meshed with the first tooth plate and the second tooth plate.

[0010] As a further solution of the utility model: a control panel is provided on the outer wall of one end of the fixed plate away from the first transmission belt, a single-chip computer is provided in the control panel, an infrared sensor is provided on the outer wall of one end of the fixed plate close to the transmission plate, the infrared sensor is electrically connected to the single-chip computer, the infrared sensor is electrically connected to the first conveyor belt and the second conveyor belt, and the first conveyor belt and the second conveyor belt are both connected to an external power supply.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model is provided with an anti-deviation mechanism, and the position of the transmission plate can be accurately detected by using an infrared sensor, so as to ensure that the plywood is always in the correct position. The movement of the first tooth plate and the second tooth plate can ensure that the plywood remains stable during the transmission process without deviation or swing, thereby ensuring the product quality. By automatically starting and stopping the conveyor belt and controlling the rotation of the second servo motor and the driving gear, the entire process can be automated, reducing the need for manual intervention and improving production efficiency.

[0013] Because of the adjustment mechanism, the device can adapt to plywood of different thicknesses by adjusting the height and position of the hot pressing roller, so that the production line can process plywood of various specifications to meet the needs of different customers or products. Adjusting the height and position of the hot pressing roller can quickly adapt to the production needs of different plywood without manual adjustment of the equipment, thereby greatly improving production efficiency, reducing plywood damage or uneven lamination caused by mismatching of the hot pressing roller, and reducing material waste;

[0014] The utility model relates to a hot pressing film laminating device. The utility model has a simple and reasonable structural design and is convenient and quick to use and operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a hot pressing laminating device.

[0016] Figure 2 The figure is a schematic diagram of the structure of an adjustment mechanism in a hot pressing laminating device.

[0017] Figure 3 It is a schematic diagram of the structure of a transmission plate in a hot pressing laminating device.

[0018] Figure 4 The figure is a schematic diagram of the structure of an anti-deviation mechanism in a hot pressing and laminating device.

[0019] In the figure: 1-first conveyor belt, 2-second conveyor belt, 3-extension plate, 4-fixed plate, 5-transmission groove, 6-screw rod, 7-first connecting sleeve, 8-first servo motor, 9-hot pressing roller, 10-sliding rod, 11-second connecting sleeve, 12-control panel, 13-infrared sensor, 14-transmission plate, 15-plywood placement groove, 16-card slot, 17-first limit rod, 18-second limit rod, 19-second servo motor, 20-driving gear, 21-first tooth plate, 22-second tooth plate. DETAILED DESCRIPTION

[0020] See also Figures 1 to 4In the embodiment of the utility model, a hot pressing laminating device includes a first conveyor belt 1, a second conveyor belt 2, an extension plate 3, a fixing plate 4, a transmission groove 5, a screw rod 6, a first connecting sleeve 7, a first servo motor 8, a hot pressing roller 9, a sliding rod 10, a second connecting sleeve 11, a control panel 12, an infrared sensor 13, a transmission plate 14, a plywood placement groove 15, a card slot 16, a first limiting rod 17, a second limiting rod 18, a second servo motor 19, a driving gear 20, a first tooth plate 21, and a second tooth plate 22; the upper end of the first conveyor belt 1 is movably connected to a plurality of transmission plates 14, and the transmission plates 14 are each provided with an anti-deviation device. Mechanism, the end of the transmission plate 14 away from the first conveyor belt 1 is movably connected to the second conveyor belt 2, the outer side walls of the first conveyor belt 1 and the second conveyor belt 2 are fixedly connected to a pair of symmetrical extension plates 3, the upper ends of the extension plates 3 are fixedly connected to the fixed plates 4, the fixed plates 4 and the upper ends of the fixed plates 4 are provided with adjustment mechanisms, the fixed plates 4 are provided with transmission grooves 5, one end of the transmission groove 5 is provided with a screw rod 6, the outer side wall of the screw rod 6 is threadedly connected to the first connecting sleeve 7, the other end of the transmission groove 5 is provided with a slide rod 10, the outer side wall of the slide rod 10 is sleeved and connected to the second connecting sleeve 11, the second connecting sleeve 11 and the first connecting sleeve 7 is provided with a hot pressing roller 9, the upper end of the screw rod 6 is fixedly connected to the first servo motor 8, the upper end of the transmission plate 14 is provided with a plywood placement groove 15, and the upper end surface of the plywood placement groove 15 is provided with a plurality of card slots 16, the bottom end of the transmission plate 14 is movably connected with a driving gear 20, the bottom end of the driving gear 20 is fixedly connected with a second servo motor 19, one end of the driving gear 20 is movably connected with a first tooth plate 21, the upper end of the first tooth plate 21 is fixedly connected with a first limiting rod 17, the first limiting rod 17 is movably connected with the card slot 16 corresponding to it, the other end of the driving gear 20 is movably connected with a second tooth plate 22, and the second tooth plate 21 is fixedly connected with a first limiting rod 17. A second limiting rod 18 is fixedly connected to the upper end of the plate 22, and the second limiting rod 18 is movably engaged with the corresponding slot 16, and the driving gear 20 is meshed with the first tooth plate 21 and the second tooth plate 22. The outer wall of the fixed plate 4 at one end away from the first transmission belt 1 is provided with a control panel 12, and a single-chip microcomputer is arranged in the control panel 12. An infrared sensor 13 is provided on the outer wall of one end of the fixed plate 4 close to the transmission plate 14, and the infrared sensor 13 is electrically connected to the single-chip microcomputer, and the infrared sensor 13 is electrically connected to the first conveyor belt 1 and the second conveyor belt 2. The first conveyor belt 1 and the second conveyor belt 2 are both connected to an external power supply.

[0021] The working principle of the utility model is as follows: a transmission plate 14 is placed between the first conveyor belt 1 and the second conveyor belt 2, and then a plywood is placed in the plywood placement groove 15 of the transmission plate 14 and the first conveyor belt 1 and the second conveyor belt 2 are started, so that the first conveyor belt 1 and the second conveyor belt 2 continue to transmit the transmission plate 14. When the transmission plate 14 moves to the position of the infrared sensor 13, the infrared sensor 13 detects the transmission plate 14 and transmits a signal to the second servo motor 19 and the first conveyor belt 1 and the second conveyor belt 2, starts the second servo motor 19 and temporarily stops the transmission of the first conveyor belt 1 and the second conveyor belt 2, and the second servo motor 19 drives the driving gear 20 to rotate, and the driving gear 20 is meshed with the first tooth plate 21 and the second tooth plate 22, so that the first tooth plate 21 and the second tooth plate 22 can move toward each other at the same time. The first tooth plate 21 and the second tooth plate 22 move at the same speed, thereby driving the first limiting rod 17 and the second limiting rod 18 fixedly connected to the upper ends of the first tooth plate 21 and the second tooth plate 22 to move to each other at the same speed and limit the outer wall of the plywood, so that the plywood is always kept in the center of the plywood placement groove 15, and the first conveyor belt 1 and the second conveyor belt 2 are started again to convey the plywood to the bottom end of the hot pressing roller 9 for hot pressing and laminating; when hot pressing and laminating are performed on plywood of different models, the first servo motor 8 can be started, the first servo motor 8 drives the screw rod 6 to rotate, and the screw rod 6 drives the first connecting sleeve 7 threaded at the upper end to move, and the second connecting sleeve 11 at the other end slides on the outer wall of the sliding rod 10, so that the height and position of the hot pressing roller 9 can be further adjusted, and plywood of different thicknesses can be processed;

[0022] The utility model is provided with an anti-deviation mechanism, and the position of the transmission plate can be accurately detected by using an infrared sensor to ensure that the plywood is always in the correct position. The movement of the first tooth plate and the second tooth plate can ensure that the plywood remains stable during the transmission process without deviation or swinging, thereby ensuring product quality. By automatically starting and stopping the conveyor belt and controlling the rotation of the second servo motor and the active gear, the entire process can be automated, reducing the need for manual intervention and improving production efficiency. Since an adjustment mechanism is provided, the device can adapt to plywood of different thicknesses by adjusting the height and position of the hot pressing roller, so that the production line can process plywood of various specifications to meet the needs of different customers or products. Adjusting the height and position of the hot pressing roller can quickly adapt to the production needs of different plywood, and there is no need to manually adjust the equipment, thereby greatly improving production efficiency, reducing damage to the plywood or uneven coating caused by mismatching of the hot pressing rollers, and reducing material waste. The utility model relates to a hot pressing and coating device. The utility model is simple and reasonable in structure design, and is convenient and quick to use.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A hot pressing laminating device, comprising a first conveyor belt (1), an anti-deviation mechanism and an adjustment mechanism, characterized in that: The upper end of the first conveyor belt (1) is movably connected to a plurality of conveyor plates (14), and an anti-deviation mechanism is arranged inside the conveyor plates (14). The ends of the conveyor plates (14) away from the first conveyor belt (1) are movably connected to the second conveyor belt (2). The outer side walls of the first conveyor belt (1) and the second conveyor belt (2) are fixedly connected to a pair of symmetrical extension plates (3), and the upper ends of the extension plates (3) are fixedly connected to fixed plates (4), and adjustment mechanisms are arranged on the upper ends of the fixed plates (4).

2. The hot pressing laminating equipment according to claim 1, characterized in that: The adjusting mechanism comprises a transmission groove (5), a screw rod (6), a first connecting sleeve (7), a first servo motor (8), a hot pressing roller (9), a sliding rod (10), and a second connecting sleeve (11). The fixed plate (4) is provided with a transmission groove (5). A screw rod (6) is arranged in the transmission groove (5) at one end, and the outer wall of the screw rod (6) is threadedly connected to the first connecting sleeve (7). A sliding rod (10) is arranged in the transmission groove (5) at the other end, and the outer wall of the sliding rod (10) is sleeved and connected to the second connecting sleeve (11).

3. The hot pressing laminating equipment according to claim 2, characterized in that: A hot pressing roller (9) is provided between the second connecting sleeve (11) and the first connecting sleeve (7), and a first servo motor (8) is fixedly connected to the upper end of the screw rod (6).

4. The hot pressing laminating equipment according to claim 1, characterized in that: The anti-deviation mechanism comprises a plywood placement slot (15), a clamping slot (16), a first limit rod (17), a second limit rod (18), a second servo motor (19), a driving gear (20), a first tooth plate (21), and a second tooth plate (22); the upper end of each transmission plate (14) is provided with a plywood placement slot (15); and the upper end surface of each plywood placement slot (15) is provided with a plurality of clamping slots (16).

5. The hot pressing laminating equipment according to claim 4, characterized in that: The bottom end of the transmission plate (14) is movably connected to a driving gear (20), the bottom end of the driving gear (20) is fixedly connected to a second servo motor (19), one end of the driving gear (20) is movably connected to a first toothed plate (21), the upper end of the first toothed plate (21) is fixedly connected to a first limiting rod (17), the first limiting rod (17) is movably engaged with a correspondingly arranged slot (16), the other end of the driving gear (20) is movably connected to a second toothed plate (22), the upper end of the second toothed plate (22) is fixedly connected to a second limiting rod (18), the second limiting rod (18) is movably engaged with a correspondingly arranged slot (16).

6. The hot pressing laminating equipment according to claim 5, characterized in that: The driving gear (20) is meshed with the first tooth plate (21) and the second tooth plate (22).

7. The hot pressing laminating equipment according to claim 1, characterized in that: A control panel (12) is provided on the outer wall of the end of the fixed plate (4) away from the first conveyor belt (1), a single chip microcomputer is provided in the control panel (12), an infrared sensor (13) is provided on the outer wall of the end of the fixed plate (4) close to the transmission plate (14), the infrared sensor (13) is electrically connected to the single chip microcomputer, the infrared sensor (13) is electrically connected to the first conveyor belt (1) and the second conveyor belt (2), and the first conveyor belt (1) and the second conveyor belt (2) are both connected to an external power supply.

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