Double-sided lamination composite forming device

Abstract

The utility model belongs to the technical field of composite lamination, and discloses a double-sided lamination composite forming device which comprises a base, two symmetrical supporting plates are fixedly arranged on the upper surface of the base, and a casting machine used for lamination is jointly installed on the upper surfaces of the two supporting plates. A discharging roller is jointly and rotationally arranged on the side walls, close to each other, of the two supporting plates, a collecting roller used for collecting composite films is jointly and rotationally arranged on the side walls, close to each other, of the two supporting plates, a motor is installed on the side wall of one supporting plate, and an output shaft of the motor penetrates through the supporting plates and is fixed to the collecting roller; a control assembly used for controlling the surface tension of the composite film is arranged on the supporting plate. The device has the effect of reducing the working difficulty of workers.

Description

Technical Field

[0001] This utility model relates to the field of composite coating technology, and in particular to a double-sided coating composite molding device. Background Technology

[0002] A film coating molding machine is a type of equipment used to produce composite materials, widely applied in the food, packaging, and pharmaceutical industries. Its working principle involves coating plastic particles onto the surface of paper or other materials using a casting machine to form a uniform plastic film.

[0003] Regarding the aforementioned technologies, the inventors believe that the following defects exist: After plastic particles are coated onto the surface of paper using a casting machine, workers need to collect the coated paper. In this process, a motor-driven collection roller is generally used for collection. However, it is currently impossible to level the surface of the composite paper during collection, which requires workers to manually adjust it, thus increasing the difficulty of collection and consequently increasing the workload of the workers. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a double-sided coating composite molding device.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a double-sided coating composite molding device, including a base, two mutually symmetrical support plates are fixedly arranged on the upper surface of the base, a casting machine for coating is installed on the upper surface of the two support plates, a feeding roller is rotatably arranged on the side walls of the two support plates that are close to each other, a collecting roller for collecting composite film is rotatably arranged on the side walls of the two support plates that are close to each other, a motor is installed on the side wall of one of the support plates, the output shaft of the motor passes through the support plate and is fixed to the collecting roller, and a control component for controlling the surface tension of the composite film is provided on the support plate.

[0006] By adopting the above technical solution, when workers need to laminate the surface of paper, they fix one end of the paper on the feeding roller to the outer wall of the collecting roller. Then, the worker starts the motor, causing the motor output shaft to drive the collecting roller to rotate. During this process, the worker needs to start the casting machine, which then laminates both sides of the paper. During this process, the worker can control the tension of the composite film surface through the control components, making the surface of the composite film collected by the collecting roller smoother, eliminating the need for manual leveling and reducing the difficulty of the worker's work.

[0007] Furthermore, arc-shaped grooves are provided through the side walls of both support plates. The control component includes two arc-shaped parts that are rotatably disposed in the two arc-shaped grooves and two mounting blocks that are fixedly disposed on the side walls of the two arc-shaped parts that are close to each other. Rotation grooves are provided on the side walls of the two mounting blocks that are close to each other. The two ends of the feeding roller are rotatably connected to the two rotation grooves respectively.

[0008] By adopting the above technical solution, when the operator needs to control the tension of the composite film surface, the operator needs to slide the arc-shaped component, which then rotates within the arc-shaped groove. This causes the mounting block to rotate synchronously with the arc-shaped component under its action, which in turn causes the mounting block to drive the feeding roller to rotate synchronously with the arc-shaped component. This changes the distance between the feeding roller and the collecting roller, thus keeping the composite film in a taut state. As a result, the surface of the composite film collected by the collecting roller is flatter, eliminating the need for manual leveling by the operator and reducing the difficulty of the operator's work.

[0009] Furthermore, a rotating groove is provided through the side wall of the support plate, and a rotating rod is rotatably arranged in the rotating groove. A connecting member is fixedly arranged on the side wall of the rotating rod, and the end of the connecting member away from the rotating rod is fixed to the arc-shaped member. The axis of the rotating rod coincides with the axis of the arc-shaped member.

[0010] Furthermore, a circular rod is fixedly installed on the side wall of the support plate, and a connecting block is sleeved on the outer wall of the circular rod. The connecting block and the circular rod rotate relative to each other. A cylinder is fixedly installed on the side wall of the connecting block, and the piston rod end of the cylinder is rotatably connected to the connecting piece.

[0011] Furthermore, a connecting rod is fixedly provided on the side wall of the connector, and a rotating block is fixedly provided at the end of the cylinder piston rod. The connecting rod passes through the rotating block and rotates relative to the rotating block.

[0012] By adopting the above technical solution, when the operator needs to rotate the arc-shaped component, the operator needs to activate the cylinder, which extends the piston rod. This causes the connecting component to rotate along the axis of the rotating rod under the action of the piston rod and the rotating block. During this process, since the axis of the rotating rod coincides with the axis of the arc-shaped component, the rotating component rotates under the action of the connecting component, thus reducing the difficulty for the operator to rotate the arc-shaped component and consequently reducing the workload. Furthermore, during operation, the connecting block and rotating block rotate relative to the rotating rod and connecting rod, reducing the probability of the cylinder jamming and thus improving the stability of the device.

[0013] Furthermore, tension rollers are installed on the sidewalls of the two support plates that are close to each other, and the composite film is fixed to the collection roller by passing around the tension rollers.

[0014] By adopting the above technical solution, when the staff needs to fix one end of the composite film to the outer wall of the collecting roller for collection, the staff needs to wrap the composite film around the lower end of the tension roller and fix it to the collecting roller. In this process, the tension roller further improves the flatness of the surface of the composite film collected by the collecting roller.

[0015] Furthermore, a retaining groove is provided through the side wall of each of the two support plates, and a retaining block is slidably disposed in the retaining groove. The retaining block is fixed to the tension roller, and a retaining spring is fixedly disposed on the upper surface of the retaining block. The other end of the retaining spring is fixedly disposed on the inner top wall of the retaining groove.

[0016] By adopting the above technical solution, the clamping spring can keep the surface of the composite film in a taut state at all times, thereby further improving the flatness of the surface of the composite film collected by the collecting roller.

[0017] In summary, this utility model has the following beneficial effects:

[0018] 1. In this application, when the worker needs to laminate the paper surface, the worker fixes one end of the paper on the feeding roller to the outer wall of the collecting roller. Then, the worker starts the motor, which causes the motor output shaft to drive the collecting roller to rotate. During this process, the worker needs to start the casting machine, which then laminates both sides of the paper. During this process, the worker can control the tension of the composite film surface through the control components, which makes the surface of the composite film collected by the collecting roller smoother, eliminating the need for manual leveling and reducing the difficulty of the worker's work.

[0019] 2. In this application, when the operator needs to control the tension of the composite film surface, the operator needs to slide the arc-shaped component, thereby causing the arc-shaped component to rotate in the arc-shaped groove. This causes the mounting block to rotate synchronously with the arc-shaped component under its action, which in turn causes the mounting block to drive the feeding roller to rotate synchronously with the arc-shaped component. This changes the distance between the feeding roller and the collecting roller, thereby keeping the composite film in a taut state. This makes the surface of the composite film collected by the collecting roller smoother, eliminating the need for manual leveling by the operator and reducing the difficulty of the operator's work.

[0020] 3. In this application, when the operator needs to rotate the arc-shaped component, the operator needs to activate the cylinder, which extends the piston rod of the cylinder. This causes the connecting component to rotate along the axis of the rotating rod under the action of the cylinder piston rod and the rotating block. During this process, since the axis of the rotating rod coincides with the axis of the arc-shaped component, the rotating component rotates under the action of the connecting component, thereby reducing the difficulty for the operator to rotate the arc-shaped component and thus reducing the difficulty of the operator's work. In addition, during the operation, the connecting block and the rotating block rotate relative to the rotating rod and the connecting rod, thereby reducing the probability of the cylinder getting stuck during use and improving the stability of the device. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0022] Figure 2 yes Figure 1 A magnified structural diagram of A in the middle;

[0023] Figure 3 yes Figure 1 A magnified structural diagram of B in the diagram;

[0024] Figure 4 This is a schematic diagram of the structure of the control component in an embodiment of this utility model.

[0025] In the diagram: 1. Base; 11. Support plate; 12. Feeding roller; 13. Collecting roller; 14. Motor; 2. Arc groove; 21. Rotating groove; 22. Rotating groove; 23. Pressing groove; 3. Control component; 31. Arc-shaped part; 32. Mounting block; 4. Rotating rod; 41. Connecting part; 5. Circular rod; 51. Connecting block; 52. Cylinder; 6. Connecting rod; 61. Rotating block; 7. Tension roller; 8. Pressing block; 81. Pressing spring. Detailed Implementation

[0026] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0027] like Figure 1-4As shown in the figure, this application discloses a double-sided coating and laminating device, including a base 1, a support plate 11, a feeding roller 12, a collecting roller 13, a motor 14, a control component 3, a rotating rod 4, a connecting piece 41, a circular rod 5, a connecting block 51, a cylinder 52, a connecting rod 6, a rotating block 61, a tension roller 7, a pressing block 8, and a pressing spring 81. The base 1 is a rectangular plate structure, and the support plate 11 is a rectangular plate structure. Two support plates 11 are provided and symmetrically arranged on the upper surface of the base 1. A casting machine (not shown in the figure) is installed on the upper surface of the two support plates 11 and is used to coat the paper surface. The feeding roller 12 is a circular rod structure with a horizontal axis, and its two ends are rotatably arranged on the side walls of the two support plates 11 that are close to each other. The collecting roller 13 is a circular rod structure with a horizontal axis, and the collecting roller 13 is rotatably arranged on the side walls of the two support plates 11 that are close to each other. The motor 14 is mounted on the side wall of one of the support plates 11, and the axis of its output shaft coincides with the axis of the collecting roller 13. The output shaft of the motor 14 passes through the support plate 11 and is fixed to the collecting roller 13.

[0028] When workers need to laminate the paper surface, they fix one end of the paper on the feeding roller 12 to the outer wall of the collecting roller 13. Then, the workers start the motor 14, which in turn drives the collecting roller 13 to rotate. During this process, the workers need to start the casting machine, which then laminates both sides of the paper. During this process, the workers can control the tension of the composite film surface through the control component 3, which makes the surface of the composite film collected by the collecting roller 13 smoother, eliminating the need for manual leveling and reducing the difficulty of the workers' work.

[0029] Both support plates 11 have arc-shaped grooves 2 extending through their sidewalls. A control component 3 is mounted on the support plate 11 and is used to control the surface tension of the composite film. The control component 3 includes arc-shaped parts 31 and mounting blocks 32. Two arc-shaped parts 31 are provided and are rotatably disposed within the two arc-shaped grooves 2. Two mounting blocks 32 are provided and are fixedly disposed on the adjacent sidewalls of the two arc-shaped parts 31. Rotation grooves 21 are provided on the adjacent sidewalls of the two mounting blocks 32, and the two ends of the feeding roller 12 are rotatably connected to the two rotation grooves 21 respectively.

[0030] When the operator needs to control the tension of the composite film surface, the operator needs to slide the arc-shaped component 31, which will then rotate within the arc-shaped groove 2. This will cause the mounting block 32 to rotate synchronously with the arc-shaped component 31 under its action. Consequently, the mounting block 32 will drive the feeding roller 12 to rotate synchronously with the arc-shaped component 31, thereby changing the distance between the feeding roller 12 and the collecting roller 13. This will keep the composite film in a taut state, making the surface of the composite film collected by the collecting roller 13 smoother. This eliminates the need for manual leveling by the operator, thus reducing the difficulty of the operator's work.

[0031] A rotating groove 22 is provided through the side wall of the support plate 11. The rotating rod 4 is a round rod structure with its axis horizontal. The rotating rod 4 is rotatably disposed in the rotating groove 22. The connecting piece 41 is fixedly disposed on the side wall of the rotating rod 4. The end of the connecting piece 41 away from the rotating rod 4 is fixed to the arc-shaped piece 31, and the axis of the rotating rod 4 coincides with the axis of the arc-shaped piece 31.

[0032] The circular rod 5 is a cylindrical structure with a horizontal axis, and is fixedly mounted on the side wall of the support plate 11. The connecting block 51 is sleeved on the outer wall of the circular rod 5, and its axis coincides with the axis of the circular rod 5. The connecting block 51 and the circular rod 5 rotate relative to each other. The cylinder 52 is fixedly mounted on the side wall of the connecting block 51, and the end of the piston rod of the cylinder 52 is rotatably connected to the connecting piece 41.

[0033] The connecting rod 6 is a round rod structure with its axis horizontal, and it is fixedly mounted on the side wall of the connecting member 41. The rotating block 61 is fixedly mounted on the end of the piston rod of the cylinder 52, and the connecting rod 6 passes through the rotating block 61 and rotates relative to the rotating block 61.

[0034] When the operator needs to rotate the arc-shaped component 31, the operator activates the cylinder 52, causing the piston rod of the cylinder 52 to extend. This allows the connecting component 41 to rotate along the axis of the rotating rod 4 under the action of the piston rod of the cylinder 52 and the rotating block 61. During this process, since the axis of the rotating rod 4 coincides with the axis of the arc-shaped component 31, the rotating component rotates under the action of the connecting component 41, thus reducing the difficulty for the operator to rotate the arc-shaped component 31 and consequently reducing the workload. Furthermore, during operation, the connecting block 51 and the rotating block 61 rotate relative to the rotating rod 4 and the connecting rod 6, reducing the probability of the cylinder 52 jamming during use and thus improving the stability of the device.

[0035] The tension roller 7 has a round rod-shaped structure. The two ends of the tension roller 7 are installed on the side walls of the two support plates 11 that are close to each other. The composite film passes around the tension roller 7 and is fixed to the collection roller 13.

[0036] When the staff needs to fix one end of the composite film to the outer wall of the collecting roller 13 for collection, the staff needs to wrap the composite film around the lower end of the tension roller 7 and fix it to the collecting roller 13. During this process, the tension roller 7 further improves the flatness of the surface of the composite film collected by the collecting roller 13.

[0037] Both support plates 11 have through-cut grooves 23 on their side walls. The abutment block 8 is a rectangular block structure and is slidably disposed in the abutment groove 23. The abutment block 8 is fixed to the tension roller 7. One end of the abutment spring 81 is fixedly disposed on the upper surface of the abutment block 8, and the other end of the abutment spring 81 is fixedly disposed on the inner top wall of the abutment groove 23.

[0038] The clamping spring 81 keeps the surface of the composite film taut at all times, thereby further improving the flatness of the surface of the composite film collected by the collecting roller 13.

[0039] The operating principle of the double-sided lamination and composite molding device in this embodiment is as follows: When the operator needs to laminate the surface of paper, the operator fixes one end of the paper on the feeding roller 12 to the outer wall of the collecting roller 13. Subsequently, the operator starts the motor 14, which in turn drives the collecting roller 13 to rotate. During this process, the operator needs to start the casting machine, which then laminates both sides of the paper. During this process, the operator can control the tension of the composite film surface through the control component 3, thereby making the surface of the composite film collected by the collecting roller 13 smoother, eliminating the need for manual leveling and reducing the difficulty of the operator's work.

[0040] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A double-sided shower film composite molding device comprising a base (1), characterized in that: Two mutually symmetrical support plates (11) are fixedly installed on the upper surface of the base (1). A casting machine for coating is installed on the upper surface of the two support plates (11). A feeding roller (12) is rotatably installed on the side wall of the two support plates (11) that are close to each other. A collecting roller (13) for collecting composite film is rotatably installed on the side wall of the two support plates (11) that are close to each other. A motor (14) is installed on the side wall of one of the support plates (11). The output shaft of the motor (14) passes through the support plate (11) and is fixed to the collecting roller (13). A control component (3) for controlling the surface tension of the composite film is provided on the support plate (11).

2. The double-sided shower film compounding molding device according to claim 1, characterized in that: Both of the support plates (11) have arc-shaped grooves (2) through their sidewalls. The control component (3) includes two arc-shaped parts (31) that are rotatably disposed in the two arc-shaped grooves (2) and two mounting blocks (32) that are fixedly disposed on the sidewalls of the two arc-shaped parts (31) close to each other. Both of the mounting blocks (32) have rotating grooves (21) on their sidewalls close to each other. The two ends of the feeding roller (12) are rotatably connected to the two rotating grooves (21) respectively.

3. The apparatus according to claim 2, wherein: A rotating groove (22) is provided through the side wall of the support plate (11). A rotating rod (4) is rotatably arranged in the rotating groove (22). A connector (41) is fixedly arranged on the side wall of the rotating rod (4). The end of the connector (41) away from the rotating rod (4) is fixed to the arc-shaped part (31). The axis of the rotating rod (4) coincides with the axis of the arc-shaped part (31).

4. The apparatus according to claim 3, wherein: A circular rod (5) is fixedly installed on the side wall of the support plate (11). A connecting block (51) is sleeved on the outer wall of the circular rod (5). The connecting block (51) and the circular rod (5) rotate relative to each other. A cylinder (52) is fixedly installed on the side wall of the connecting block (51). The piston rod end of the cylinder (52) is rotatably connected to the connecting piece (41).

5. The apparatus according to claim 4, wherein: A connecting rod (6) is fixedly provided on the side wall of the connector (41), and a rotating block (61) is fixedly provided at the end of the piston rod of the cylinder (52). The connecting rod (6) passes through the rotating block (61) and rotates with the rotating block (61).

6. The dual-sided curtain coating and forming apparatus of claim 1, wherein: Tension rollers (7) are installed on the sidewalls of the two support plates (11) that are close to each other. The composite film passes around the tension rollers (7) and is fixed to the collection rollers (13).

7. The apparatus according to claim 6, wherein: Both of the support plates (11) have through grooves (23) on their side walls. A retaining block (8) is slidably disposed in the retaining groove (23). The retaining block (8) is fixed to the tension roller (7). A retaining spring (81) is fixedly disposed on the upper surface of the retaining block (8). The other end of the retaining spring (81) is fixedly disposed on the inner top wall of the retaining groove (23).

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