Simple film cutting machine

Abstract

This utility model discloses a simple laminating and cutting machine. The machine includes a frame, a conveyor shaft, two three-axis laminating mechanisms, and a cutting blade. The conveyor shaft is installed below the front end of the frame and extends a conveyor belt above the frame. The two three-axis laminating mechanisms are respectively installed in the middle and rear of the frame. Each mechanism has two opposing supports, and a feeding shaft, a driven shaft, and a drive shaft are arranged side-by-side from top to bottom between the supports. The cutting blade is located between the two laminating mechanisms and above the conveyor belt. This simple laminating and cutting machine features a simple structure, low cost, high lamination accuracy, and fast processing speed. It can perform laminating and cutting operations efficiently and accurately, saving time and labor, and reducing the cost of laminating and cutting.

Description

Technical Field

[0001] This utility model relates to the field of film-coating and cutting equipment, and in particular to a simple film-coating and cutting machine. Background Technology

[0002] In many manufacturing and processing industries, such as packaging, electronics, and decoration, products are frequently laminated to protect their surfaces and improve their appearance. After lamination, the film often needs to be cut to meet dimensional requirements; therefore, lamination and cutting functions are often integrated into a single device.

[0003] Currently, existing lamination and cutting equipment on the market has several problems. For example, these machines are generally complex in structure and expensive, making them unaffordable for small businesses or production scenarios with strict cost control. Meanwhile, simpler, cheaper machines fall short in terms of lamination and cutting precision, efficiency, and ease of operation, failing to meet actual production needs. Therefore, designing a simple lamination and cutting machine that is structurally simple, low-cost, and capable of efficient and precise lamination and cutting operations is of significant practical importance. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a simple lamination and cutting machine, which features a simple structure, low cost, high lamination accuracy, and fast processing speed. It can perform lamination and cutting operations efficiently and accurately, saving time and effort, and reducing the cost of lamination and cutting.

[0005] According to one aspect of the present invention, a simple laminating and cutting machine is provided, comprising a frame, a conveyor shaft, two three-axis laminating mechanisms, and a cutting blade, wherein the conveyor shaft is installed below the front end of the frame and is capable of extending a conveyor belt, the conveyor belt extending above the frame;

[0006] The two triaxial coating mechanisms are respectively installed in the middle and rear of the frame. Each triaxial coating mechanism has two opposing supports, and a feeding shaft, a driven shaft and a drive shaft are arranged side by side from top to bottom between the two supports. The conveyor belt passes between the driven shaft and the drive shaft of the two triaxial coating mechanisms in sequence. The feeding shaft of the triaxial coating mechanism located in the middle releases the protective film and allows it to pass between the driven shaft and the drive shaft.

[0007] The cutting blade is located between the two triaxial coating mechanisms and above the conveyor belt. The cutting blade is mounted on a movable blade holder that can be adjusted up and down. The movable blade holder is slidably mounted on a first fixed base that extends left and right and is fixedly mounted on the frame.

[0008] In some embodiments, the front end of the rack has a first opening through which the conveyor belt from the conveyor shaft extends above the rack. The advantage of this is that the first opening allows the conveyor belt from the conveyor shaft to extend above the rack.

[0009] In some embodiments, a drive motor is disposed at the bottom of one of the supports in the triaxial coating mechanism, and the drive motor is connected to the drive shaft via a transmission structure. The advantage is that it describes the power source of the triaxial coating mechanism.

[0010] In some embodiments, tension controllers are mounted on the outer sides of both supports in the triaxial coating mechanism, and each tension controller is connected to both ends of the feeding shaft. The advantage is that the tension controllers can be used to control the tension of the feeding shaft as needed.

[0011] In some embodiments, the frame has two second openings in the middle and rear sections, respectively, located between the driven shaft and the drive shaft of the two triaxial coating mechanisms. The advantage of this is that the second openings ensure smooth cooperation between the driven shaft and the drive shaft to complete the bonding process.

[0012] In some embodiments, the protective film is replaced with a protective adhesive. The advantage is that the device can also be used for applying adhesive.

[0013] In some embodiments, a photoelectric sensor is also installed between the triaxial laminating mechanism and the cutting blade located in the middle of the frame, with the photoelectric sensor positioned above the conveyor belt. The advantage of this is that the photoelectric sensor can sense the position of the laminated products passing below on the conveyor belt, ensuring accurate subsequent cutting processes.

[0014] In some embodiments, the photoelectric sensor is mounted on a second mounting base, which is fixedly mounted on the frame. The advantage is that the mounting method of the photoelectric sensor is further described. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the upper structure of a simple film-coating and cutting machine according to one embodiment of the present invention;

[0016] Figure 2 for Figure 1 The diagram shows a partial structural diagram of the upper part of a simple film-coating and cutting machine;

[0017] Figure 3 for Figure 1The diagram shows the lower structure of a simple film-coating and cutting machine.

[0018] In the diagram: 1. Frame; 2. Conveyor shaft; 3. Three-axis film coating mechanism; 4. Cutting knife; 5. Conveyor belt; 6. Protective film; 7. Photoelectric sensor; 11. First opening; 12. Second opening; 31. Support; 32. Feeding shaft; 33. Drive shaft; 34. Drive motor; 35. Transmission structure; 36. Tension controller; 37. Movable knife holder; 41. First fixed seat; 42. Second fixed seat; 71. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings.

[0020] like Figure 1-3 As shown, the laminating and cutting machine includes a frame 1, and other main structures, including a conveyor shaft 2, two triaxial laminating mechanisms 3 and a movable cutting blade 4, are all mounted on the frame 1.

[0021] The conveyor shaft 2 is installed below one end of the frame 1 (designated as the front end, the other end as the rear end, and the other two sides as the left and right sides) and extends to the left and right. The conveyor shaft 2 is used to release the conveyor belt 5, and the conveyor belt 5 is used to attach the film to the items.

[0022] The frame 1 has a first opening 11 at the front end, which is located above the conveyor shaft 2. The conveyor belt 5 that can be released from the conveyor shaft 2 can pass through the first opening 11 into the top of the frame 1 and extend to the rear end (according to actual needs, a shaft for changing direction can also be appropriately set at the front top of the frame 1 or other positions).

[0023] Two triaxial laminating mechanisms 3 are respectively installed in the middle and rear of the frame 1. Each triaxial laminating mechanism 3 has two opposing supports 31, and a feeding shaft 32, a driven shaft 33, and a drive shaft 34 extending horizontally from top to bottom are arranged side by side between the two supports 31. In addition, a drive motor 35 is installed at the bottom of the support 31. The rotor of the drive motor 35 is connected to the drive shaft 34 through a transmission structure 36 (generally composed of a transmission belt and a transmission wheel). The operation of the drive motor 35 can drive the drive shaft 34 and the driven shaft 33 to roll to adhere the film material passing between them.

[0024] The conveyor belt 5 carrying the product passes between the driven shaft 33 and the drive shaft 34 of the two triaxial coating mechanisms 3. The feeding shaft 32 of the triaxial coating mechanism 3 located in the middle of the frame 1 can release the protective film 6 (or protective adhesive) to be laminated and make it pass between the driven shaft 33 and the drive shaft 34 of the triaxial coating mechanism 3 from the front, thereby laminating the protective film 6 onto the product on the conveyor belt 5.

[0025] Preferably, tension controllers 37 are installed on the outer sides of the two supports 31 of the triaxial coating mechanism 3. Each tension controller 37 is connected to both ends of the feeding shaft 32 and can be used to control the tension of the feeding shaft 32 as needed.

[0026] Preferably, the feeding shaft 32 and driven shaft 33 of the two triaxial coating mechanisms 3 are located above the frame 1, and the drive shaft 34 is located below the frame 1, so as to ensure the smooth feeding of the conveyor belt 5.

[0027] More preferably, two second openings 12 are provided in the middle and rear of the frame 1, respectively. The two second openings 12 are located between the driven shaft 33 and the drive shaft 34 of the two triaxial coating mechanisms 3, thereby ensuring that the driven shaft 33 and the drive shaft 34 can cooperate smoothly to complete the bonding work.

[0028] The cutting blade 4 is located between the two triaxial coating mechanisms 3 and above the conveyor belt 5. The cutting blade 4 is mounted on a vertically adjustable movable blade holder 41, which is slidably mounted on a horizontally extending first fixed base 42, which is fixedly mounted on the frame 1. Thus, the cutting blade 4 can move left and right along with the movable blade holder 41 on the first fixed base 42, performing the necessary cutting process on the coated product passing below on the conveyor belt 5.

[0029] In addition, a second fixed base 71 is installed between the three-axis coating mechanism 3 and the cutting blade 4 located in the middle of the frame 1. A photoelectric sensor 7 is installed on the second fixed base 71. The photoelectric sensor 7 is located above the conveyor belt 5 and can sense the position of the coated products passing below it with the conveyor belt 5 to ensure the accuracy of subsequent cutting processing.

[0030] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A simple film covering cutting machine, characterized by: It includes a frame (1), a conveyor shaft (2), two triaxial laminating mechanisms (3), and a cutting blade (4). The conveyor shaft (2) is installed below the front end of the frame (1) and can extend a conveyor belt (5) to the top of the frame (1). Two of the three-axis coating mechanisms (3) are respectively installed in the middle and rear of the frame (1). Each of the three-axis coating mechanisms (3) has two opposing supports (31), and a feeding shaft (32), a driven shaft (33) and a drive shaft (34) are arranged side by side from top to bottom between the two supports (31). The conveyor belt (5) passes between the driven shaft (33) and the drive shaft (34) of the two three-axis coating mechanisms (3) in sequence. The feeding shaft (32) of the three-axis coating mechanism (3) in the middle releases the protective film (6) and makes it pass between the driven shaft (33) and the drive shaft (34). The cutting blade (4) is located between the two triaxial coating mechanisms (3) and above the conveyor belt (5). The cutting blade (4) is mounted on a movable blade holder (41) that can be adjusted up and down. The movable blade holder (41) is slidably mounted on a first fixed seat (42) that extends left and right. The first fixed seat (42) is fixedly mounted on the frame (1).

2. The simple film cutting machine according to claim 1, characterized in that: The front end of the frame (1) has a first opening (11), and the conveyor belt (3) released from the conveyor shaft (2) extends through the first opening (11) to the top of the frame (1).

3. The simple film cutting machine according to claim 1, characterized in that: A drive motor (35) is provided at the bottom of one of the brackets (31) in the triaxial coating mechanism (3), and the drive motor (35) is connected to the drive shaft (34) through a transmission structure (36).

4. The simple film cutting machine according to claim 1, characterized in that: The two supports (31) in the triaxial film coating mechanism (3) are each equipped with a tension controller (37) on their outer sides, and each tension controller (37) is connected to both ends of the feeding shaft (32).

5. The simple film cutting machine according to claim 1, characterized in that: The frame (1) has two second openings (12) in the middle and rear parts respectively. The two second openings (12) are located between the driven shaft (33) and the drive shaft (34) of the two triaxial coating mechanisms (3).

6. The simple film cutting machine according to claim 1, characterized in that: The protective film (6) is replaced with protective adhesive.

7. The simple film cutting machine according to claim 1, characterized in that: A photoelectric sensor (7) is also installed between the triaxial coating mechanism (3) and the cutting blade (4) located in the middle of the frame (1), and the photoelectric sensor (7) is located above the conveyor belt (5).

8. The simple film cutting machine according to claim 7, characterized in that: The photoelectric sensor (7) is mounted on a second fixed base (71), which is fixedly mounted on the frame (1).

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