Laminating machine for manufacturing laminated paper

Abstract

The utility model discloses a laminating machine for manufacturing laminated paper, and relates to the technical field of laminating processing. The top end of the workbench is fixedly provided with a support frame, the inner side of the support frame is rotatably provided with a threaded rod, the outer side of the threaded rod is sleeved with a movable plate in a threaded mode, the outer side of the support frame is fixedly provided with a first motor, the bottom end of the movable plate is fixedly provided with a film spraying device, and the top end of the workbench is fixedly provided with a support plate; a rotating shaft is rotationally mounted at one end of the supporting plate; through cooperation of the first motor, the threaded rod, the moving plate and the laminating equipment, a second motor is used for rotating a worm, the worm rotates to drive a worm gear to rotate, and the worm gear drives a rotating shaft and a positioning frame to rotate, so that a raw paper board is turned over, and then the other side of the raw paper board is laminated and coated, so that two-side coating processing of the raw paper board is facilitated, and the production efficiency is improved. And the turnover adjustment time of the raw paper board is greatly shortened, and the production efficiency is further improved.

Description

Technical Field

[0001] This utility model relates to the field of coating processing technology, specifically a coating machine for manufacturing coated paper. Background Technology

[0002] Laminated paper is a composite material made by coating plastic particles onto the surface of paper using a laminating machine. Its main characteristics are oil and water resistance, and heat sealing capability. Different uses utilize different properties: when used for packaging hamburgers, its oil-resistant properties are used; when used for packaging coated paper, its water-resistant properties are used; and when used in automatic packaging machines, its heat-sealing capability is used.

[0003] In traditional paper coating processes, after one side of the paper is coated, it needs to be manually flipped and adjusted to the other side for coating. This is time-consuming and directly affects production efficiency, and needs to be optimized. To address this problem, the inventors have proposed a coating machine for manufacturing coated paper to solve the aforementioned issues. Utility Model Content

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a laminating machine for manufacturing coated paper, comprising a worktable, a support frame fixedly installed at the top of the worktable, a threaded rod rotatably installed on the inner side of the support frame, a movable plate threadedly fitted on the outer side of the threaded rod, a first motor fixedly installed on the outer side of the support frame, a laminating device fixedly installed at the bottom end of the movable plate, a support plate fixedly installed at the top of the worktable, a rotating shaft rotatably installed at one end of the support plate, a worm gear fixedly connected to one end of the rotating shaft, a second motor fixedly installed on the outer side of the support plate, a worm fixedly connected to the drive end of the second motor, the worm meshing with the worm gear, a fixed connection between the drive end of the first motor and the threaded rod, a positioning frame fixedly connected to the rotating shaft, and a raw paperboard movably engaged on the inner side of the positioning frame.

[0005] Preferably, the inner side of the positioning frame is provided with symmetrically distributed sliding grooves, and a clamping plate is slidably installed on the inner side of each sliding groove. One end of each clamping plate is fixedly connected to a symmetrically distributed spring, and one end of each spring is fixedly connected to the inner wall of the corresponding sliding groove. The opposite end of each clamping plate is movably abutting against the outer side of the positioning frame.

[0006] Preferably, a guide rod is fixedly fastened to the inner top of the support frame, and one end of the movable plate is slidably sleeved on the outer side of the guide rod.

[0007] Preferably, one end of the rotating shaft is fixedly fitted with symmetrically distributed limiting plates, and the opposite end of the limiting plates is in contact with the support plate.

[0008] Preferably, the top surface of the workbench is provided with a slot, and a storage box is movably installed inside the slot.

[0009] Preferably, symmetrically distributed reinforcing pads are fixedly installed on the lower outer side of the workbench.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. By cooperating with the first motor, threaded rod, moving plate, and coating equipment, and then using the second motor to rotate the worm gear, the rotation of the worm gear drives the worm wheel to rotate, which in turn drives the rotating shaft and positioning frame to rotate, thereby flipping the original paperboard and coating the other side. This facilitates the two-sided coating process of the original paperboard, greatly reduces the time for flipping and adjusting the original paperboard, and further improves production efficiency.

[0012] 2. By inserting the original cardboard into the positioning frame, the clamping plate is directly pushed by the spring to slide in the groove. The movement of the clamping plate clamps and positions the original cardboard, preventing it from flipping and slipping, thereby improving the stability of the original cardboard in the coating process. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a schematic diagram showing the disassembled structure of this utility model.

[0016] Figure 3 This is a schematic diagram showing the disassembled structure of the positioning frame of this utility model.

[0017] In the diagram: 1. Workbench; 11. Support frame; 12. Threaded rod; 13. Moving plate; 14. First motor; 15. Coating equipment; 16. Support plate; 17. Rotating shaft; 18. Worm gear; 19. Second motor; 20. Worm; 21. Positioning frame; 22. Raw cardboard; 23. Slide groove; 24. Clamping plate; 25. Spring; 26. Guide rod; 27. Limiting plate; 28. Slot; 29. ​​Storage box; 30. Reinforcing pad. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example: Figure 1-3 As shown, this utility model provides a technical solution: a laminating machine for manufacturing coated paper, including a workbench 1, a support frame 11 fixedly installed at the top of the workbench 1, a threaded rod 12 rotatably installed on the inner side of the support frame 11, a movable plate 13 threadedly sleeved on the outer side of the threaded rod 12, a first motor 14 fixedly installed on the outer side of the support frame 11, a laminating device 15 fixedly installed at the bottom end of the movable plate 13, a support plate 16 fixedly installed at the top of the workbench 1, a rotating shaft 17 rotatably installed at one end of the support plate 16, a worm gear 18 fixedly connected to one end of the rotating shaft 17, a second motor 19 fixedly installed on the outer side of the support plate 16, a worm 20 fixedly connected to the drive end of the second motor 19, the worm 20 meshing with the worm gear 18, the drive end of the first motor 14 fixedly connected to the threaded rod 12, a positioning frame 21 fixedly connected to the rotating shaft 17, and a raw paperboard 22 movably engaged on the inner side of the positioning frame 21.

[0020] The inner side of the positioning frame 21 is provided with symmetrically distributed sliding grooves 23. Each sliding groove 23 is slidably mounted with a clamping plate 24. One end of each clamping plate 24 is fixedly connected with a symmetrically distributed spring 25. One end of each spring 25 is fixedly connected to the inner wall of the corresponding sliding groove 23. The opposite end of the clamping plate 24 is movably abutting against the outer side of the positioning frame 21.

[0021] By adopting the above technical solution, the original cardboard 22 is manually inserted into the positioning frame 21, and the clamping plate 24 is directly pushed by the spring 25 to slide in the slide groove 23. The clamping plate 24 moves to clamp and position the original cardboard 22, preventing the original cardboard 22 from flipping and slipping, thereby improving the stability of the original cardboard 22 in the coating process.

[0022] A guide rod 26 is fixedly mounted on the inner top of the support frame 11, and one end of the movable plate 13 is slidably sleeved on the outer side of the guide rod 26.

[0023] By adopting the above technical solution, the guide rod 26 is used to guide the moving plate 13.

[0024] One end of the rotating shaft 17 is fixedly fitted with symmetrically distributed limiting pieces 27, and the opposite end of the limiting pieces 27 is in contact with the support plate 16.

[0025] By adopting the above technical solution, the rotating shaft 17 is limited by setting the limiting piece 27.

[0026] The top surface of the workbench 1 is provided with a slot 28, and a storage box 29 is movably installed inside the slot 28.

[0027] By adopting the above technical solution, the coating material dripping from the coating equipment 15 can be easily recycled by setting up the storage box 29.

[0028] Symmetrically distributed reinforcing pads 30 are fixedly installed on the lower outer side of the workbench 1.

[0029] By adopting the above technical solution, the support and stability of the workbench 1 are improved by setting up the reinforcing pad 30.

[0030] Working principle: First, the original cardboard 22 is manually inserted into the positioning frame 21. The clamping plate 24 is pushed by the spring 25 to slide in the slide groove 23. The movement of the clamping plate 24 clamps and positions the original cardboard 22, preventing it from flipping and slipping, thus improving the stability of the original cardboard 22 during the coating process. Then, the first motor 14 is started to rotate the threaded rod 12. The rotation of the threaded rod 12 drives the moving plate 13 to move. The movement of the moving plate 13 drives the coating equipment 15 to move horizontally. The coating equipment 15 coats the original cardboard 22. After one side of the original cardboard 22 is coated, the coating equipment 15 is reset. Then, the second motor 19 is used to rotate the worm gear 20. The rotation of the worm gear 20 drives the worm wheel 18 to rotate. The worm wheel 18 drives the rotating shaft 17 and the positioning frame 21 to rotate, thereby flipping the original cardboard 22 and coating the other side. This facilitates the coating of both sides of the original cardboard 22, greatly reduces the time for flipping and adjusting the original cardboard 22, and further improves production efficiency.

[0031] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A film applicator for manufacturing a coated paper, comprising a worktable (1), characterized in that: The top end of the workbench (1) is fixedly installed with a support frame (11), the inner side of the support frame (11) is rotatably installed with a threaded rod (12), the outer side of the threaded rod (12) is threadedly sleeved with a moving plate (13), the outer side of the support frame (11) is fixedly installed with a first motor (14), the bottom end of the moving plate (13) is fixedly installed with a film coating equipment (15), the top end of the workbench (1) is fixedly installed with a support plate (16), one end of the support plate (16) is rotatably installed with a rotating shaft (17), one end of the rotating shaft (17) is fixedly connected with a worm wheel (18), the outer side of the support plate (16) is fixedly installed with a second motor (19), the driving end of the second motor (19) is fixedly connected with a worm (20), the worm (20) is meshedly connected with the worm wheel (18), the driving end of the first motor (14) is fixedly connected with the threaded rod (12), the rotating shaft (17) is fixedly connected with a positioning frame (21), the inner side of the positioning frame (21) is movably clamped with a raw paper board (22).

2. A film applicator for manufacturing a coated paper as claimed in claim 1, characterized in that The inner side of the positioning frame (21) is provided with symmetrically distributed sliding grooves (23), the inner side of the sliding groove (23) is slidably installed with a clamping plate (24), one end of the clamping plate (24) is fixedly connected with symmetrically distributed springs (25), one end of the spring (25) is fixedly connected with the inner wall of the corresponding sliding groove (23), the opposite end of the clamping plate (24) is movably abutted with the outer side of the positioning frame (21).

3. The film applicator for manufacturing a coated paper as recited in claim 1, wherein The top inner side of the support frame (11) is fixedly clamped with a guide rod (26), one end of the moving plate (13) is slidably sleeved on the outer side of the guide rod (26).

4. The film applicator for manufacturing a coated paper as recited in claim 1, wherein One end of the rotating shaft (17) is fixedly sleeved with symmetrically distributed limiting pieces (27), the opposite end of the limiting piece (27) is attached to the support plate (16).

5. The film applicator for manufacturing a coated paper as recited in claim 1, wherein The top surface of the workbench (1) is provided with a clamping groove (28), the inner side of the clamping groove (28) is movably installed with a storage box (29).

6. A film applicator for manufacturing a coated paper as defined in claim 1, characterized in that The outer side of the lower part of the workbench (1) is fixedly installed with symmetrically distributed reinforcing pads (30). The outer side of the lower part of the workbench (1) is fixedly installed with symmetrically distributed reinforcing pads (30).

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