Paper product processing and laminating mechanism

Abstract

The utility model relates to the technical field of paper product processing, and discloses a paper product processing film laminating mechanism which comprises a rack, two conveying belts are arranged in the rack through two sets of driving mechanisms, and a film laminating roller is rotationally mounted in the rack and located between the two conveying belts; two mounting seats are fixedly connected to the upper surface of the rack, fixing blocks are arranged in the two mounting seats, a film winding roller is rotatably mounted between the two fixing blocks, first magnetic sheets are fixedly mounted on the lower surfaces of the fixing blocks, and second magnetic sheets are fixedly mounted on the bottom sides of the interiors of the mounting seats; the second magnetic sheet and the first magnetic sheet are magnetically attracted; by means of the first magnetic sheet and the second magnetic sheet, the stability of the film winding roller located on the mounting base can be guaranteed, a user can conveniently and rapidly replace the film winding roller, and the practicability of the device is improved.

Description

Technical Field

[0001] The present application relates to the technical field of paper product processing, and in particular to a paper product processing laminating mechanism. Background Art

[0002] At present, in the process of paper product processing, a layer of film is usually coated on the surface of the paper product to play the role of moisture-proof, waterproof, anti-fouling and chemical corrosion resistance, so as to improve the practical performance of the paper product.

[0003] At present, it is usually necessary to use a laminating mechanism to coat a layer of film on the surface of paper products, and the film winding rollers on the existing laminating mechanisms are mostly fixed to the laminating mechanisms by bolts. Therefore, when the film winding roller needs to be replaced, the staff also needs to use external tools to disassemble and assemble the film winding roller, which is troublesome to operate and inconvenient for the staff to use.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that most of the film winding rollers on the laminating mechanism are fixed to the laminating mechanism by bolts, so when the film winding roller needs to be replaced, the staff also needs to use external tools to disassemble and assemble the film winding roller, which is relatively troublesome to operate, the present application provides a paper product processing laminating mechanism.

[0006] The present application provides a paper product processing laminating mechanism adopting the following technical solution:

[0007] The transmission mechanism is a kind of paper product processing coating mechanism, comprises a frame, two conveyor belts are arranged in the frame through two sets of driving mechanisms, a coating roller is rotatably installed inside the frame and between the two conveyor belts, the upper surface of the frame is fixedly connected with two mounting seats, each of the two mounting seats is provided with a fixing block, a film winding roller is rotatably installed between the two fixing blocks, a first magnetic sheet is fixedly installed on the lower surface of the fixing block, a second magnetic sheet is fixedly installed on the bottom side of the mounting seat, the second magnetic sheet is magnetically attracted to the first magnetic sheet, one end of the film winding roller and the coating roller respectively passes through the fixing block and the frame and is provided with a worm gear, one side of the frame is fixedly connected with two support plates, a worm is rotatably installed between the two support plates, the worm is located between the two worm gears and meshed with them, a first motor is fixedly installed on one side of one of the support plates, and the output end of the first motor is transmission connected to the worm gear.

[0008] Preferably, the driving mechanism includes a second motor and two conveyor rollers. Both of the two conveyor rollers are rotatably installed inside the frame. The conveyor belt is sleeved on the two conveyor rollers. The second motor is fixedly connected to one side of the frame, and the output end of the second motor is drivingly connected to one end of one of the conveyor rollers.

[0009] Preferably, a bracket is fixedly connected to the left side of the upper surface of the frame, and a heating plate is arranged on the top side inside the bracket.

[0010] Preferably, two support blocks are fixedly connected to the right side of the upper surface of the frame, and a pressure roller is rotatably installed between the two support blocks.

[0011] Preferably, guide grooves are symmetrically formed inside the mounting seat. Guide plates are fixedly connected to both sides of the fixed block. The guide plates are slidably arranged in the guide grooves. A handle is fixedly connected to the upper surface of the fixed block.

[0012] In summary, the present application includes the following beneficial technical effects:

[0013] It can be achieved by pulling the fixed block upward to separate the first magnetic sheet and the second magnetic sheet, and then placing a new film winding roller in the mounting seat through the fixed block thereon, so that the first magnetic sheet and the second magnetic sheet are attached to each other. Compared with the prior art, it has the effect of ensuring the stability of the film winding roller when it is located on the mounting seat through the first magnetic sheet and the second magnetic sheet, and it is also convenient for the user to quickly replace the film winding roller, improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structure diagram of an embodiment of the application;

[0015] Figure 2 is a three-dimensional structure diagram of another perspective of an embodiment of the application;

[0016] Figure 3 is a three-dimensional structure diagram when the fixed block in the embodiment of the application is separated from the mounting seat;

[0017] Figure 4 is a three-dimensional structure diagram of the driving mechanism in the embodiment of the application.

[0018] Description of the reference numerals: 1, frame; 2, support block; 3, pressure roller; 4, film winding roller; 5, bracket; 6, conveyor belt; 7, support plate; 8, worm gear; 9, worm; 10, first motor; 11, heating plate; 12, second motor; 13, mounting seat; 14, guide plate; 15, guide groove; 16, handle; 17, fixed block; 18, first magnetic sheet; 19, second magnetic sheet; 20, film covering roller; 21, conveyor roller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following is combined with Figures 1-4 This application is described in further detail.

[0020] The present application embodiment discloses a paper product processing laminating mechanism. Figures 1-4 , a paper product processing coating mechanism comprises a frame 1, in which two conveyor belts 6 are arranged through two sets of driving mechanisms, a coating roller 20 is rotatably installed inside the frame 1 and between the two conveyor belts 6, two mounting seats 13 are fixedly connected to the upper surface of the frame 1, and fixed blocks 17 are arranged in the two mounting seats 13, a film winding roller 4 is rotatably installed between the two fixed blocks 17, a first magnetic sheet 18 is fixedly installed on the lower surface of the fixed block 17, a second magnetic sheet 19 is fixedly installed on the bottom side of the mounting seat 13, and the second magnetic sheet 19 is magnetically attracted to the first magnetic sheet 18, one end of the film winding roller 4 and the coating roller 20 passes through the fixed block 17 and the frame 1 respectively, and a worm gear 8 is arranged after that, one side of the frame 1 has two supporting plates 7 fixedly connected, a worm 9 is rotatably installed between the two supporting plates 7, the worm 9 is located between the two worm gears 8 and meshed with them, a first motor 10 is fixedly installed on one side of one of the supporting plates 7, and the output end of the first motor 10 is transmission-connected to the worm 9; when in use, the driving mechanism can drive The conveyor belt 6 rotates, and the paper products are placed on the conveyor belt 6, so that the paper products can be transported to the right. By starting the first motor 10, the worm 9 can be driven to rotate, and the worm 9 can drive the two worm wheels 8 to rotate. The two worm wheels 8 can respectively drive the film winding roller 4 and the coating roller 20 to rotate. When the paper product moves between the film winding roller 4 and the coating roller 20, the film on the film winding roller 4 can adhere to the surface of the paper product. When the film winding roller 4 needs to be replaced, the user pulls up the fixing block 17 to make the first magnetic sheet 18 and the second magnetic sheet 19 move away from each other, and then places the new film winding roller 4 in the mounting seat 13 through the fixing block 17 thereon, so that the first magnetic sheet 18 and the second magnetic sheet 19 fit together, and the user can manually rotate the worm wheel 8 on the film winding roller 4 to make it mesh with the worm 9. In this process, the stability of the film winding roller 4 when it is located on the mounting seat 13 can be ensured by the first magnetic sheet 18 and the second magnetic sheet 19, and it is also convenient for the user to quickly replace the film winding roller 4, thereby improving the practicality of the device.

[0021] Reference Figure 1 and Figure 4, the driving mechanism includes a second motor 12 and two conveyor rollers 21. Both conveyor rollers 21 are rotatably installed inside the frame 1. The conveyor belt 6 is sleeved on the two conveyor rollers 21. The second motor 12 is fixedly connected to one side of the frame 1, and the output end of the second motor 12 is drivingly connected to one end of one of the conveyor rollers 21. The models of the first motor 10 and the second motor 12 can both be selected as YE2-6344-37KW; by starting the second motor 12, one of the conveyor rollers 21 can be driven to rotate, thereby driving the conveyor belt 6 and the other conveyor roller 21 to rotate.

[0022] Refer to Figure 1 and Figure 2 , on the left side of the upper surface of the frame 1, a bracket 5 is fixedly connected. At the top side inside the bracket 5, a heating plate 11 is provided; the model of the heating plate 11 can be selected as HDB-2A; through the heating plate 11, the paper products on the conveyor belt 6 can be heated, so that the paper products can be better adhered to the film.

[0023] Refer to Figure 1 and Figure 2 , on the right side of the upper surface of the frame 1, two support blocks 2 are fixedly connected. A pressure roller 3 is rotatably installed between the two support blocks 2; through the pressure roller 3, the film laminating effect of the paper products can be further improved.

[0024] Refer to Figure 3 , inside the mounting seat 13, guide grooves 15 are symmetrically opened. On both sides of the fixed block 17, guide plates 14 are fixedly connected. The guide plates 14 are slidably arranged in the guide grooves 15. On the upper surface of the fixed block 17, a handle 16 is fixedly connected; by sliding the guide plates 14 in the guide grooves 15, the stability of the fixed block 17 when it is located inside the mounting seat 13 can be improved, and it is convenient for the user to move the film winding roller 4 through the handle 16.

[0025] The implementation principle of a film laminating mechanism for paper product processing in an embodiment of this application is as follows: All electrical components appearing in this application are externally connected to a power supply and a control switch during use. When in use, the driving mechanism can drive the conveyor belt 6 to rotate. Place the paper product on the conveyor belt 6, so that the paper product can be conveyed to the right. By starting the first motor 10, the worm 9 can be driven to rotate. The worm 9 can drive two worm wheels 8 to rotate. The two worm wheels 8 can respectively drive the film winding roller 4 and the film laminating roller 20 to rotate. When the paper product moves between the film winding roller 4 and the film laminating roller 20, the film on the film winding roller 4 can adhere to the surface of the paper product. When it is necessary to replace the film winding roller 4, the user can pull up the fixing block 17 to separate the first magnetic piece 18 and the second magnetic piece 19. Then place the new film winding roller 4 in the mounting seat 13 through the fixing block 17 thereon, so that the first magnetic piece 18 and the second magnetic piece 19 are in contact with each other. And the user can manually rotate the worm wheel 8 on the film winding roller 4 to mesh it with the worm 9. During this process, the stability of the film winding roller 4 when it is located on the mounting seat 13 can be ensured through the first magnetic piece 18 and the second magnetic piece 19, and it is also convenient for the user to quickly replace the film winding roller 4, improving the practicability of the device.

[0026] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change;

[0027] Secondly: In the attached drawings of the disclosed embodiments of this utility model, only the structures related to the disclosed embodiments of this application are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of this utility model can be combined with each other;

[0028] Finally: The above are only the preferred embodiments of this utility model and are not used to limit this utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of this utility model shall be included within the protection scope of this utility model.

[0029] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A paper product processing film laminating mechanism, comprising a frame (1), characterized in that: Two conveyor belts (6) are arranged in the frame (1) through two driving mechanisms. A film covering roller (20) is rotatably installed inside the frame (1) and between the two conveyor belts (6). Two mounting seats (13) are fixedly connected to the upper surface of the frame (1). Fixed blocks (17) are arranged in both of the two mounting seats (13). A film winding roller (4) is rotatably installed between the two fixed blocks (17). A first magnetic sheet (18) is fixedly installed on the lower surface of the fixed block (17). A second magnetic sheet (19) is fixedly installed on the bottom side inside the mounting seat (13). The second magnetic sheet (19) is magnetically attracted to the first magnetic sheet (18). One ends of the film winding roller (4) and the film covering roller (20) respectively penetrate through the fixed block (17) and the frame (1) and are provided with worm wheels (8). Two support plates (7) are fixedly connected to one side of the frame (1). A worm (9) is rotatably installed between the two support plates (7). The worm (9) is located between the two worm wheels (8) and meshes with them. A first motor (10) is fixedly installed on one side of one of the support plates (7). The output end of the first motor (10) is in transmission connection with the worm (9).

2. The laminating mechanism for paper product processing according to claim 1, wherein: The driving mechanism includes a second motor (12) and two conveyor rollers (21). Both of the two conveyor rollers (21) are rotatably installed inside the frame (1). The conveyor belt (6) is sleeved on the two conveyor rollers (21). The second motor (12) is fixedly connected to one side of the frame (1). The output end of the second motor (12) is in transmission connection with one end of one of the conveyor rollers (21).

3. A paper product processing film laminating mechanism according to claim 1, characterized in that: A bracket (5) is fixedly connected to the left side of the upper surface of the frame (1). An electric heating plate (11) is arranged at the top side inside the bracket (5).

4. A paper product processing film laminating mechanism according to claim 1, characterized in that: Two support blocks (2) are fixedly connected to the right side of the upper surface of the frame (1). A pressure roller (3) is rotatably installed between the two support blocks (2).

5. A film laminating mechanism for paper product processing according to claim 1, characterized in that: Guide grooves (15) are symmetrically formed inside the mounting seat (13). Guide plates (14) are fixedly connected to both side edges of the fixed block (17). The guide plates (14) are slidably arranged in the guide grooves (15). A handle (16) is fixedly connected to the upper surface of the fixed block (17).

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