Metallized film leveling equipment convenient for batch leveling

Abstract

The utility model discloses metallized film leveling equipment convenient for batch leveling. The metallized film leveling equipment comprises a workbench; the outer side of the flattening device is fixedly connected with the outer side of the workbench. The bottom of the winding device is fixedly connected with the top of the workbench. The utility model relates to the technical field of film production. According to the device, a flattening device is arranged, the output end of a motor is started to drive a rotating disc on a rotating shaft to rotate, a film is prevented from slipping off, a wound film is wound on a material collecting roller, the wound film is tightly attached to an arc-shaped plate, the film winding thickness is continuously accumulated, the arc-shaped plate can be extruded to move outwards, the moving arc-shaped plate drives a swing rod to deflect, and the film is wound on the arc-shaped plate. The deflected swing rod is supported and limited through the telescopic rod, the position of the arc-shaped plate is changed according to the different thicknesses of the rolled film, the position of the arc-shaped plate is adjusted and limited through the telescopic rod, adaptability and universality are high, and the effect that the rolled film is prevented from loosening through the arc-shaped plate can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of film production, in particular to a metallized film leveling device which is convenient for batch leveling. Background Art

[0002] The film slitting machine can cut polyester film, aluminized film, BOPP LDPE, HDPE, LLDPE, PP and other films. It has the characteristics of high speed and safety, and can also cut mica tape and PE into different sizes. It is widely used in packaging and other laminating industries. The film has the characteristics of ultra-thin, narrow, high square resistance, grid film, etc. When the film slitting machine is working, the rollers need to cooperate with each other to guide and rewind the film. The metallized film flattening equipment is a process that needs to press the film flat before it is rolled and stored into a roll.

[0003] In actual use, since the metallized film leveling plate directly impacts the film during the process of pressing the metallized film, the metallized film is easily impacted by the main body of the film when being leveled and pressed, causing damage to the surface of the film and affecting the production efficiency of the film. Utility Model Content

[0004] In view of the deficiencies of the prior art, the technical solution adopted by the utility model to solve the technical problems is: a metallized film flattening device that is convenient for batch flattening, comprising: a workbench, a conveyor belt, a flattening device, the outer side of the flattening device is fixedly connected to the outer side of the workbench; a winding device, the bottom of the winding device is fixedly connected to the top of the workbench; the flattening device comprises a transmission rod, the inner wall of the transmission rod is rotatably connected to a C-shaped plate, and the C-shaped plates are symmetrically arranged along the two sides of the transmission rod, the transmission rod is provided with two groups, and cams are fixedly connected to the two sides of each transmission rod, the outer wall of the cam is rotatably connected to a wear-resistant soft plate, and the wear-resistant soft plate An L-shaped plate is fixedly connected to the top, and wear-resistant soft plates are symmetrically arranged along both sides of the L-shaped plate. A pressure roller is rotatably connected to the inner wall of the L-shaped plate, and the pressure rollers are linearly arranged along the outer wall of the L-shaped plate. A sliding rod is fixedly connected to the top of the L-shaped plate, and a spring is fixedly connected to the inner wall of the C-shaped plate. In the process of the film being rolled up by the receiving roller, the film is transported on the conveyor belt, so that the rotating conveyor belt drives the transmission rod to rotate, and the transmission rod drives the cam to make a circular motion along the outer wall of the transmission rod. Whenever the cam rotates to collide with the wear-resistant soft plate, the wear-resistant soft plate that is collided moves up and down, and the moving wear-resistant soft plate drives the pressure roller on the L-shaped plate to move up and down continuously.

[0005] Preferably, the outer wall of the transmission rod is rollingly connected to the inner wall of the conveyor belt, the outer wall of the slide bar is slidingly connected to the inner wall of the C-shaped plate, the end of the spring away from the C-shaped plate is fixedly connected to the top of the L-shaped plate, the slide bar is located inside the spring, the outer wall of the C-shaped plate is fixedly connected to the inner wall of the workbench, and the top of the workbench is rotatably connected to the outer side of the conveyor belt through an ear plate. When passing through the pressure roller, the film will be continuously pressed downward and flattened by the circularly moving cam and the up and down moving pressure roller. Under the action of the spring, the L-shaped plate drives the slide bar to move up and down in the inner wall of the C-shaped plate, which has a buffering effect on the pressure roller, so that the up and down movement of the pressure roller presses and flattens the film, and at the same time will not cause a large impact force on the surface of the film, and is not easy to cause damage to the film.

[0006] The transmission mechanism that this sliding panel also is arranged is to be connected with the transmission gear of the present invention, and this sliding panel also is arranged on the transmission gear of the present invention on the support frame, and this sliding panel also is arranged on the transmission gear of the present invention.

[0007] Preferably, the bottom of the support frame is fixedly connected to the top of the workbench, the outer wall of the receiving roller is fixedly connected with an anti-slip rod, and the anti-slip rod is linearly arranged along the outer wall of the receiving roller, the bottom of the support frame is rotatably connected to the outer wall of the telescopic rod through a connecting seat, the inner wall of the arc plate contacts the outer wall of the anti-slip rod, the deflected swing rod is supported and limited by the telescopic rod, the position of the arc plate is changed according to the thickness of the wound film, and the position of the limiting arc plate is adjusted by the telescopic rod, which has high adaptability and versatility and can prevent the arc plate from preventing the wound film from loosening.

[0008] The beneficial effects of the utility model are as follows:

[0009] 1. The utility model provides a flattening device, and the output end of the starting motor drives the rotating disk on the rotating shaft to rotate, so as to prevent the film from slipping, and the rolled film is wound on the receiving roller, and the wound film is tightly fitted with the arc plate. The thickness of the rolled film accumulates continuously and squeezes the arc plate to move outward, and the moving arc plate drives the swing rod to deflect, and the deflected swing rod is supported and limited by the telescopic rod. The position of the arc plate is changed according to the thickness of the rolled film, and the position of the limiting arc plate is adjusted by the telescopic rod. The utility model has high adaptability and versatility, and can prevent the arc plate from preventing the rolled film from loosening.

[0010] 2. The utility model provides a winding device, and the film is transported on the conveyor belt, so that the rotating conveyor belt drives the transmission rod to rotate, and the transmission rod drives the cam to make a circular motion along the outer wall of the transmission rod, and the wear-resistant soft plate that is collided moves up and down, and the moving wear-resistant soft plate drives the pressure roller on the L-shaped plate to continuously move up and down, and the L-shaped plate drives the sliding rod to move up and down in the inner wall of the C-shaped plate to buffer the pressure roller, so that the up and down movement of the pressure roller presses and flattens the film, and at the same time will not cause a large impact force on the surface of the film, and it is not easy to cause damage to the film. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the front view of the utility model;

[0012] Figure 2 It is a cross-sectional view of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the flattening device of the utility model;

[0014] Figure 4 It is a structural schematic diagram of the winding device of the utility model.

[0015] In the figure: 1. workbench; 2. conveyor belt; 3. flattening device; 31. transmission rod; 32. C-shaped plate; 33. cam; 34. wear-resistant soft plate; 35. L-shaped plate; 36. pressure roller; 37. slide bar; 38. spring; 4. winding device; 41. support frame; 42. rotating disk; 43. material receiving roller; 431. anti-slip rod; 44. arc plate; 45. swing rod; 46. telescopic rod. DETAILED DESCRIPTION

[0016] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes. Example

[0017] See also Figure 1 - Figure 4 The utility model provides a technical solution: a metallized film flattening device that is convenient for batch flattening, comprising: a workbench 1, a conveyor belt 2, and a flattening device 3; the outer side of the flattening device 3 is fixedly connected to the outer side of the workbench 1; a winding device 4, the bottom of the winding device 4 is fixedly connected to the top of the workbench 1; the flattening device 3 comprises a transmission rod 31, the inner wall of the transmission rod 31 is rotatably connected to a C-shaped plate 32, and the C-shaped plates 32 are symmetrically arranged along the two sides of the transmission rod 31, the transmission rod 31 is provided with two groups, and each of the two sides of the transmission rod 31 is fixedly connected to a cam 33, the outer wall of the cam 33 is rotatably connected to a wear-resistant soft plate 34, and the top of the wear-resistant soft plate 34 is fixedly connected to an L-shaped plate 35, The wear-resistant soft plates 34 are symmetrically arranged along the two sides of the L-shaped plate 35, the inner wall of the L-shaped plate 35 is rotatably connected with a pressure roller 36, and the pressure roller 36 is linearly arranged along the outer wall of the L-shaped plate 35, the top of the L-shaped plate 35 is fixedly connected with a slide bar 37, the inner wall of the C-shaped plate 32 is fixedly connected with a spring 38, the outer wall of the transmission rod 31 is rollingly connected to the inner wall of the conveyor belt 2, the outer wall of the slide bar 37 is slidingly connected to the inner wall of the C-shaped plate 32, the end of the spring 38 away from the C-shaped plate 32 is fixedly connected to the top of the L-shaped plate 35, the slide bar 37 is located inside the spring 38, the outer wall of the C-shaped plate 32 is fixedly connected to the inner wall of the workbench 1, and the top of the workbench 1 is rotatably connected to the outer side of the conveyor belt 2 through the ear plate.

[0018] The winding device 4 includes a support frame 41, the inner wall of the support frame 41 is rotatably connected to a rotating disk 42 through a rotating shaft, and the rotating disk 42 is symmetrically arranged along the two sides of the support frame 41, the outer wall of the rotating disk 42 is fixedly connected to a receiving roller 43, and the receiving roller 43 is linearly arranged along the outer wall of the rotating disk 42, the bottom of the support frame 41 is rotatably connected to a swing rod 45 through a connecting seat, the bottom of the swing rod 45 is fixedly connected to an arc plate 44, the inner wall of the swing rod 45 is rotatably connected to a telescopic rod 46 through a pin shaft, the bottom of the support frame 41 is fixedly connected to the top of the workbench 1, the outer wall of the receiving roller 43 is fixedly connected to an anti-slip rod 431, and the anti-slip rod 431 is linearly arranged along the outer wall of the receiving roller 43, the bottom of the support frame 41 is rotatably connected to the outer wall of the telescopic rod 46 through a connecting seat, and the inner wall of the arc plate 44 contacts the outer wall of the anti-slip rod 431.

[0019] Working principle:

[0020] When in use, the workbench 1 is fixed on the ground, and the transmission rod 31 drives the conveyor belt 2 to rotate to transport the film, so that the film is flattened by the flattening device 3, and the flattened film is packaged by the winding device 4;

[0021] The film is wound around the receiving roller 43, and the anti-skid bar 431 on the receiving roller 43 increases the contact area with the film to prevent the film from slipping. The wound film is wrapped around the receiving roller 43, and the wound film is tightly fitted with the arc plate 44. The thickness of the wound film accumulates continuously, which squeezes the arc plate 44 to move outward, and the moving arc plate 44 drives the swing rod 45 to deflect. The deflected swing rod 45 is supported and limited by the telescopic rod 46. The position of the arc plate 44 is changed according to the thickness of the wound film. The position of the limiting arc plate 44 is adjusted by the telescopic rod 46. It has high adaptability and versatility, and can prevent the arc plate 44 from preventing the wound film from loosening.

[0022] Subsequently, in the process of the film being wound up by the receiving roller 43, the film is transported on the conveyor belt 2, so that the rotating conveyor belt 2 drives the transmission rod 31 to rotate, and the transmission rod 31 drives the cam 33 to make a circular motion along the outer wall of the transmission rod 31, and whenever the cam 33 rotates to collide with the wear-resistant soft plate 34, the wear-resistant soft plate 34 that is collided moves up and down, and the moving wear-resistant soft plate 34 drives the pressure roller 36 on the L-shaped plate 35 to continuously move up and down;

[0023] When passing through the pressure roller 36, the film will be continuously pressed downward and flattened by the circularly moving cam 33 and the up-and-down moving pressure roller 36. Under the action of the spring 38, the L-shaped plate 35 drives the slide bar 37 to move up and down in the inner wall of the C-shaped plate 32 to buffer the pressure roller 36, so that the up-and-down movement of the pressure roller 36 presses and flattens the film without causing a large impact force on the surface of the film, and is not easy to cause damage to the film.

[0024] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A metallized film leveling device that is convenient for batch leveling, characterized in that: include: Workbench (1); Conveyor belt (2); A flattening device (3), the outer side of the flattening device (3) being fixedly connected to the outer side of the workbench (1); A winding device (4), the bottom of the winding device (4) being fixedly connected to the top of the workbench (1); The flattening device (3) comprises a transmission rod (31), the inner wall of the transmission rod (31) is rotatably connected to a C-shaped plate (32), and the C-shaped plates (32) are symmetrically arranged along the two sides of the transmission rod (31), the transmission rod (31) is provided with two groups, and each of the two sides of the transmission rod (31) is fixedly connected to a cam (33), the outer wall of the cam (33) is rotatably connected to a wear-resistant soft plate (34), the top of the wear-resistant soft plate (34) is fixedly connected to an L-shaped plate (35), and the wear-resistant soft plate (34) is symmetrically arranged along the two sides of the L-shaped plate (35), the inner wall of the L-shaped plate (35) is rotatably connected to a pressure roller (36), and the pressure roller (36) is linearly arranged along the outer wall of the L-shaped plate (35), the top of the L-shaped plate (35) is fixedly connected to a sliding rod (37), and the inner wall of the C-shaped plate (32) is fixedly connected to a spring (38).

2. The metallized film flattening device for batch flattening according to claim 1, characterized in that: The outer wall of the transmission rod (31) is rollingly connected to the inner wall of the conveyor belt (2), the outer wall of the slide rod (37) is slidingly connected to the inner wall of the C-shaped plate (32), one end of the spring (38) away from the C-shaped plate (32) is fixedly connected to the top of the L-shaped plate (35), and the slide rod (37) is located inside the spring (38).

3. The metallized film flattening device for batch flattening according to claim 1, characterized in that: The outer wall of the C-shaped plate (32) is fixedly connected to the inner wall of the workbench (1), and the top of the workbench (1) is rotatably connected to the outer side of the conveyor belt (2) via an ear plate.

4. The metallized film flattening device for batch flattening according to claim 1, characterized in that: The winding device (4) comprises a support frame (41), the inner wall of the support frame (41) is rotatably connected to a rotating disk (42) via a rotating shaft, and the rotating disk (42) is symmetrically arranged along the two sides of the support frame (41), the outer wall of the rotating disk (42) is fixedly connected to a receiving roller (43), and the receiving roller (43) is linearly arranged along the outer wall of the rotating disk (42), the bottom of the support frame (41) is rotatably connected to a swing rod (45) via a connecting seat, the bottom of the swing rod (45) is fixedly connected to an arc plate (44), and the inner wall of the swing rod (45) is rotatably connected to a telescopic rod (46) via a pin shaft.

5. The metallized film flattening device for batch flattening according to claim 4, characterized in that: The bottom of the support frame (41) is fixedly connected to the top of the workbench (1); the outer wall of the receiving roller (43) is fixedly connected to an anti-slip rod (431), and the anti-slip rod (431) is linearly arranged along the outer wall of the receiving roller (43); the bottom of the support frame (41) is rotatably connected to the outer wall of the telescopic rod (46) through a connecting seat, and the inner wall of the arc plate (44) is in contact with the outer wall of the anti-slip rod (431).

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