Discharging frame for environment-friendly double-sided laminating machine

Abstract

The utility model discloses an environment-friendly double-sided discharging frame for a laminating machine, which belongs to the field of discharging frames for laminating machines and comprises a bottom plate, a shell fixedly connected to the top of the bottom plate, a motor fixedly connected to the right side of the shell, a rotating frame fixedly connected to the output end of the motor, a cylinder fixedly connected to the inner side of the rotating frame, and an arc-shaped frame movably abutted to the outer side of the cylinder. The top of the bottom plate is fixedly connected with a fixing frame, the outer side of the fixing frame is rotatably connected with a gear, the front side of the connecting block is fixedly connected with a first rack, the outer side of the first rack is meshed with the gear, and the outer side of the gear is meshed with a second rack. The discharging device is reasonable in structural design, through cooperation of the motor, the rotating frame, the cylinder, the first rack, the arc-shaped frames and the second rack, a user can adjust the distance between the two discharging arc-shaped frames only through one gear, and therefore cost is saved, and part of merchants can use the discharging device conveniently.

Description

Technical Field

[0001] The utility model relates to the field of unwinding racks for film laminating machines, in particular to an unwinding rack for an environment-friendly double-sided film laminating machine. Background Technique

[0002] A film laminating machine is also called an extrusion casting compounding machine. Its working principle is that plastic particles are plasticized by a screw extruder and then linearly extruded by an extrusion film laminating head, and laminated on the surface of flexible substrates such as paper, film, non-woven fabric, and woven fabric, and then compounded with auxiliary materials. The publication number CN 211640877 U discloses an unwinding rack for an environment-friendly double-sided film laminating machine, including an unwinding component, a film laminating head extruder, an unwinding support, a motor, an upper shaft, a lower shaft, a first gear, a transmission belt, and a clamping seat. Through the setting of structures such as the clamping seat in the utility model.

[0003] In the above technical solution, when performing auxiliary feeding, multiple gears are used, which is relatively expensive for some merchants, making it inconvenient for some merchants to use; therefore, we propose an unwinding rack for an environment-friendly double-sided film laminating machine to solve this problem. Content of the Utility Model

[0004] The purpose of the utility model is to provide an unwinding rack for an environment-friendly double-sided film laminating machine to solve the problems raised in the above background technique.

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

[0006] An unwinding rack for an environment-friendly double-sided film laminating machine, including: a bottom plate. A shell is fixedly connected to the top of the bottom plate, a motor is fixedly connected to the right side of the shell, a rotating frame is fixedly connected to the output end of the motor, a cylinder is fixedly connected to the inner side of the rotating frame, an arc-shaped frame is movably abutted against the outer side of the cylinder, a connecting block is fixedly connected to the left side of the arc-shaped frame, a fixed frame is fixedly connected to the top of the bottom plate, a gear is rotatably connected to the outer side of the fixed frame, and a first rack is fixedly connected to the front side of the connecting block, and the outer side of the first rack is engaged with the gear. A second rack is engaged with the outer side of the gear, and L-shaped blocks are fixedly connected to one side of both the second rack and the first rack, and unwinding arc-shaped frames are fixedly connected to one side of both L-shaped blocks.

[0007] Preferably, first blocks are fixedly connected to both the top and bottom of the arc-shaped frame, first shells are slidably connected to the outer sides of both first blocks, and the bottom of the first shell near the bottom of the second rack is fixedly connected to the top of the bottom plate, and the top of the first shell near the top of the first rack is fixedly connected to the inner wall of the top of the shell.

[0008] Preferably, one side of each of the two L-shaped blocks is fixedly connected to a first cylinder. Inside each of the two first cylinders, there is a fixedly connected first rod. The bottom of the first rod near the second rack is fixedly connected to the top of the bottom plate, and the top of the first rod near the top of the first rack is fixedly connected to the inner wall of the top of the housing. One side of each of the two L-shaped blocks is also fixedly connected to a support spring. The other end of the support spring near the second rack is fixedly connected to the top of the bottom plate, and the other end of the support spring near the top of the first rack is fixedly connected to the inner wall of the top of the housing.

[0009] Preferably, a unwinding roller, a film extrusion head, and a feeding support are fixedly connected to the top of the bottom plate. A warning light is fixedly connected to the top of the film extrusion head, and an extrusion hole is formed inside the feeding support.

[0010] Preferably, a controller is fixedly connected to the top of the bottom plate. The controller is electrically connected to the unwinding roller, the film extrusion head, the feeding support, and the motor.

[0011] Preferably, a plurality of leg brackets are integrally formed at the bottom of the bottom plate.

[0012] In the present utility model, for the feeding rack of the environmental protection type double-sided film laminating machine, by starting the unwinding roller, the rolled film is transported to the inside of the film extrusion head. When the film extrusion head finishes extrusion, feeding starts, so that the fed material enters the inside of the feeding support. At this time, the motor is started, so that the rotating frame starts to rotate, thereby driving the cylinder to rotate, and further driving the arc-shaped frame to drive the connecting block to perform a linear reciprocating motion in the vertical direction;

[0013] In the present utility model, for the feeding rack of the environmental protection type double-sided film laminating machine, the corresponding feeding arc-shaped frame is driven by the first rack to start a vertical movement and drive the gear to rotate, so that the second rack also starts to move in the opposite direction, so that the distance between the two feeding arc-shaped frames can be adjusted, thus facilitating the feeding of the fed material;

[0014] The structure of the present utility model is reasonably designed. Through the cooperation among the motor, the rotating frame, the cylinder, the first rack, the arc-shaped frame, and the second rack, the user can adjust the distance between the two feeding arc-shaped frames with only one gear, thus saving costs and facilitating the use by some merchants. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a feeding rack for an environmental protection type double-sided film laminating machine proposed by the present utility model;

[0016] Figure 2 is a schematic structural diagram of the warning light and the feeding support proposed by the present utility model;

[0017] Figure 3Schematic diagram of the first rack and arc-shaped frame proposed by the present utility model;

[0018] Figure 4 For Figure 3 Local enlarged view A in

[0019] In the figure: 1, bottom plate; 2, film extrusion head; 3, unwind roller; 4, indicator light; 5, feeding bracket; 6, housing; 7, motor; 8, rotating frame; 9, cylinder; 10, arc-shaped frame; 11, first block; 12, first shell; 13, connecting block; 14, first rack; 15, fixed frame; 16, gear; 17, second rack; 18, feeding arc-shaped frame; 19, L-shaped block; 20, first cylinder; 21, first rod; 22, support spring; 23, controller. Specific implementation mode

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Referring to Figures 1-4 , an unwinding rack for an environment-friendly double-sided film laminating machine, comprising: a bottom plate 1. A housing 6 is fixedly connected to the top of the bottom plate 1. A motor 7 is fixedly connected to the right side of the housing 6. The output end of the motor 7 is fixedly connected to a rotating frame 8. A cylinder 9 is fixedly connected to the inner side of the rotating frame 8. An arc-shaped frame 10 is movably abutted against the outer side of the cylinder 9. A connecting block 13 is fixedly connected to the left side of the arc-shaped frame 10. A fixed frame 15 is fixedly connected to the top of the bottom plate 1. A gear 16 is rotatably connected to the outer side of the fixed frame 15. A first rack 14 is fixedly connected to the front side of the connecting block 13. The outer side of the first rack 14 is engaged with the gear 16. A second rack 17 is engaged with the outer side of the gear 16. L-shaped blocks 19 are fixedly connected to one side of both the second rack 17 and the first rack 14. Feeding arc-shaped frames 18 are fixedly connected to one side of both L-shaped blocks 19.

[0022] In this embodiment, first blocks 11 are fixedly connected to both the top and bottom of the arc-shaped frame 10. First shells 12 are slidably connected to the outside of the two first blocks 11. The bottom of the first shell 12 near the bottom of the second rack 17 is fixedly connected to the top of the bottom plate 1, and the top of the first shell 12 near the top of the first rack 14 is fixedly connected to the inner wall of the top of the outer shell 6. A first cylinder 20 is fixedly connected to one side of each of the two L-shaped blocks 19. A first rod 21 is fixedly connected to the inside of the two first cylinders 20. The bottom of the first rod 21 near the second rack 17 is fixedly connected to the top of the bottom plate 1, and the top of the first rod 21 near the top of the first rack 14 is fixedly connected to the inner wall of the top of the outer shell 6. A support spring 22 is fixedly connected to one side of each of the two L-shaped blocks 19. The other end of the support spring 22 near the second rack 17 is fixedly connected to the top of the bottom plate 1, and the other end of the support spring 22 near the top of the first rack 14 is fixedly connected to the inner wall of the top of the outer shell 6, which can support the corresponding L-shaped block 19 and facilitate the vertical movement of the L-shaped block 19.

[0023] In this embodiment, a film unwinding roller 3, a film laminating head extruder 2, and a material feeding bracket 5 are fixedly connected to the top of the bottom plate 1. A warning light 4 is fixedly connected to the top of the film laminating head extruder 2. An extrusion hole is formed inside the material feeding bracket 5. A controller 23 is fixedly connected to the top of the bottom plate 1. The controller 23 is electrically connected to the film unwinding roller 3, the film laminating head extruder 2, the material feeding bracket 5, and the motor 7. A plurality of leg brackets are integrally formed at the bottom of the bottom plate 1, which can support the entire device.

[0024] In this embodiment, during use, by starting the film unwinding roller 3, the rolled film is transported to the inside of the film laminating head extruder 2. When the film laminating head extruder 2 finishes extrusion, feeding starts, so that the fed material enters the inside of the material feeding bracket 5. At this time, the motor 7 is started, so that the rotating frame 8 starts to rotate, thereby driving the cylinder 9 to rotate by the rotating frame 8, and further driving the arc-shaped frame 10 to drive the connecting block 13 to perform a linear reciprocating motion in the vertical direction. Further, the first rack 14 drives the corresponding material feeding arc-shaped frame 18 to start a vertical movement and drives the gear 16 to rotate, so that the second rack 17 also starts to move in the opposite direction, so that the distance between the two material feeding arc-shaped frames 18 can be adjusted, thus facilitating the feeding of the fed material.

[0025] The above has introduced in detail an unwinding rack for an environment-friendly double-sided film laminating machine provided by the present utility model. Specific embodiments are used in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. An environmentally friendly double-sided laminating machine unloading rack, characterized in that: include: A bottom plate (1), the top of the bottom plate (1) is fixedly connected to a housing (6), the right side of the housing (6) is fixedly connected to a motor (7), the output end of the motor (7) is fixedly connected to a rotating frame (8), the inner side of the rotating frame (8) is fixedly connected to a cylinder (9), the outer side of the cylinder (9) is movably abutted against an arc frame (10), the left side of the arc frame (10) is fixedly connected to a connecting block (13), the top of the bottom plate (1) is fixedly connected to a fixing frame (15), The fixed frame (15) is rotatably connected to the outside with a gear (16), and the front side of the connecting block (13) is fixedly connected to a first rack (14), and the outside of the first rack (14) is meshed with the gear (16), and the outside of the gear (16) is meshed with a second rack (17), and one side of the second rack (17) and the first rack (14) are fixedly connected to an L-shaped block (19), and one side of the two L-shaped blocks (19) are fixedly connected to a discharge arc frame (18).

2. The unloading rack for an environmentally friendly double-sided laminating machine according to claim 1, characterized in that: The top and bottom of the arc frame (10) are both fixedly connected to a No. 1 block (11), the outer sides of the two No. 1 blocks (11) are both slidably connected to a No. 1 shell (12), and the bottom of the No. 1 shell (12) close to the bottom of the No. 2 rack (17) is fixedly connected to the top of the bottom plate (1), and the top of the No. 1 shell (12) close to the top of the No. 1 rack (14) is fixedly connected to the top inner wall of the outer shell (6).

3. The unloading rack for an environmentally friendly double-sided laminating machine according to claim 1, characterized in that: One side of the two L-shaped blocks (19) is fixedly connected to a No. 1 tube (20), the inner sides of the two No. 1 tubes (20) are fixedly connected to a No. 1 rod (21), and the bottom of the No. 1 rod (21) close to the No. 2 rack (17) is fixedly connected to the top of the bottom plate (1), and the top of the No. 1 rod (21) close to the top of the No. 1 rack (14) is fixedly connected to the top inner wall of the shell (6), and one side of the two L-shaped blocks (19) is fixedly connected to a support spring (22), the other end of the support spring (22) close to the No. 2 rack (17) is fixedly connected to the top of the bottom plate (1), and the other end of the support spring (22) close to the top of the No. 1 rack (14) is fixedly connected to the top inner wall of the shell (6).

4. The unloading rack for an environmentally friendly double-sided laminating machine according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected with an unwinding roller (3), a laminating head extruder (2) and a material discharge bracket (5); the top of the laminating head extruder (2) is fixedly connected with a warning light (4), and an extrusion hole is opened on the inner side of the material discharge bracket (5).

5. The unloading rack for an environmentally friendly double-sided laminating machine according to claim 1, characterized in that: A controller (23) is fixedly connected to the top of the base plate (1), and the controller (23) is electrically connected to the unwinding roller (3), the laminating head extruder (2), the unwinding bracket (5) and the motor (7).

6. The unloading rack for an environmentally friendly double-sided laminating machine according to claim 1, characterized in that: The bottom of the base plate (1) is integrally formed with a plurality of leg supports.

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