Degradable bubble film blowing equipment

Abstract

The utility model discloses degradable air bubble film blowing equipment which comprises a supporting frame, a rolling device, a stretching device, a winding device and an air bubble film, the rolling device comprises a rolling assembly, and the rolling assembly is rotatably arranged on the supporting frame; the stretching device comprises a pressing assembly and a lifting assembly, and the pressing assembly is arranged on the supporting frame; the lifting assembly is movably arranged at one end of the supporting frame; the winding device comprises a winding assembly, and the winding assembly is arranged on one side of the supporting frame; the air bubble film is rotationally arranged on the winding assembly. Therefore, the stretching device and the pressing device are arranged, the stretching device ensures that the air bubble film is uniformly and moderately stretched before being wound, looseness and wrinkles in a film material are effectively reduced, the pressing device accurately acts on the surface of the air bubble film to compact the air bubble film and keep the air bubble film in a flat state, the compactness and the appearance quality of the wound air bubble film are further improved, and the production efficiency is improved. And the production requirements of air bubble films of different specifications and materials can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of bubble films, in particular to a degradable bubble film blowing device. Background Art

[0002] The existing biodegradable bubble film blowing equipment still faces certain challenges in the key link of rolling in the bubble film production process. Specifically, when the equipment rolls up the bubble film, it is often difficult to achieve perfect stretching and smooth rolling of the bubble film due to various factors. This directly leads to the looseness of the rolled product, affecting the subsequent use effect and storage stability.

[0003] The root of this problem can be traced back to multiple aspects. First, the physical properties of the bubble film itself make it elastic and recoverable after being inflated and cooled, which increases the difficulty of winding to a certain extent. Secondly, the design of the winding mechanism of the film blowing equipment may not fully consider these characteristics of the bubble film, resulting in the inability to effectively apply uniform and appropriate stretching force during the winding process, so that the bubble film fails to achieve the ideal tightness and flatness after winding. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0005] To this end, the purpose of the utility model is to propose a degradable bubble film blowing equipment, which is equipped with a stretching device and a pressing device, and can dynamically adjust the applied pressure and stretching force according to the physical properties of the bubble film and the real-time production status. The stretching device ensures that the bubble film is evenly and moderately stretched before winding, effectively reducing the relaxation and wrinkles inside the film material, while the pressing device acts precisely on the surface of the bubble film to compact it and maintain it in a flat state, further improving the tightness and appearance quality after winding, and at the same time can meet the production needs of bubble films of different specifications and materials, bringing higher production efficiency and lower operating costs to production enterprises.

[0006] To achieve the above-mentioned purpose, the utility model proposes a degradable bubble film blowing equipment including a support frame, a rolling device, a stretching device, a winding device and a bubble film, wherein the rolling device includes a rolling assembly, wherein the rolling assembly is rotatably arranged on the support frame; the stretching device includes a pressing assembly and a lifting assembly, wherein the pressing assembly is arranged on the support frame; the lifting assembly is movably arranged at one end of the support frame; the winding device includes a winding assembly, wherein the winding assembly is arranged on one side of the support frame; and the bubble film is rotatably arranged on the winding assembly.

[0007] The utility model discloses a biodegradable bubble film blowing equipment, which is provided with a stretching device and a pressing device, and can dynamically adjust the applied pressure and stretching force according to the physical properties of the bubble film and the real-time production status. The stretching device ensures that the bubble film is stretched evenly and moderately before winding, and effectively reduces the slack and wrinkles inside the film material, while the pressing device acts precisely on the surface of the bubble film, compacting it and maintaining it in a flat state, further improving the tightness and appearance quality after winding, and at the same time can meet the production needs of bubble films of different specifications and materials, bringing higher production efficiency and lower operating costs to production enterprises.

[0008] In addition, the biodegradable bubble film blowing equipment proposed in the application may also have the following additional technical features:

[0009] Specifically, the rolling assembly includes two first rolling rollers, a driving motor, a mounting frame and two second rolling rollers, wherein the two first rolling rollers are respectively rotatably arranged on one side of the support frame; the driving motor is arranged on one side of the support frame, and the output end of the driving motor is connected to one of the two first rolling rollers; the mounting frame is arranged on one side of the support frame; and the two second rolling rollers are respectively rotatably arranged on the mounting frame.

[0010] Specifically, the pressing assembly includes two first mounting sleeves, two first sliders, a third rolling roller and two first springs, wherein the two first mounting sleeves are respectively arranged on both sides of the support frame; the two first sliders are respectively slidably arranged in the two first mounting sleeves; the third rolling roller is respectively connected to the two ends of the two first sliders; the two first springs are respectively arranged in the two first mounting sleeves, and the bottoms of the two first springs are respectively connected to the tops of the two first sliders.

[0011] Specifically, the lifting assembly includes two second mounting sleeves, two second sliders, a fourth rolling roller, two second springs and two screws, wherein the two second mounting sleeves are respectively arranged on one side of the support frame; the two second sliders are respectively slidably arranged in the two second mounting sleeves; the fourth rolling roller is respectively connected to the two ends of the two second sliders; the two second springs are respectively arranged in the two second mounting sleeves, and the tops of the two second springs are respectively connected to the bottoms of the two second sliders; the two screws are respectively threadedly connected to the tops of the two second mounting sleeves, and the bottoms of the two screws are respectively connected to the tops of the two second sliders.

[0012] Specifically, the winding assembly includes a winding support frame and an electric winding roller, wherein the winding support frame is arranged on one side of the support frame; and the electric winding roller is rotatably arranged on the winding support frame.

[0013] Specifically, a control panel is provided on one side of the support frame, and the control panel is electrically connected to the electric winding roller and the driving motor respectively.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1 A three-dimensional diagram of a degradable bubble film blowing device according to an embodiment of the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A;

[0018] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part B in FIG.

[0019] As shown in the figure: 1. Support frame; 2. Rolling device; 3. Stretching device; 4. Winding device; 5. Bubble film; 21. Rolling assembly; 31. Pressing assembly; 32. Lifting assembly; 41. Winding assembly; 211. First rolling roller; 212. Driving motor; 213. Mounting frame; 214. Second rolling roller; 311. First mounting sleeve; 312. First slider; 313. Third rolling roller; 314. First spring; 321. Second mounting sleeve; 322. Second slider; 323. Fourth rolling roller; 324. Second spring; 325. Screw; 411. Winding support frame; 412. Electric winding roller; 11. Control panel. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0021] A degradable bubble film blowing device according to an embodiment of the utility model will be described below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 3As shown, a degradable bubble film blowing device according to an embodiment of the utility model comprises a support frame 1, a rolling device 2, a stretching device 3, a winding device 4 and a bubble film 5, wherein the rolling device 2 comprises a rolling assembly 21, wherein the rolling assembly 21 is rotatably disposed on the support frame 1, the stretching device 3 comprises a pressing assembly 31 and a lifting assembly 32, wherein the pressing assembly 31 is disposed on the support frame 1, and the lifting assembly 32 is movably disposed on one end of the support frame 1, the winding device 4 comprises a winding assembly 41, wherein the winding assembly 41 is disposed on one side of the support frame 1, and the bubble film 5 is rotatably disposed on the winding assembly 41.

[0023] Among them, it can be understood that the bubble film 5 is driven forward by the rolling component 21, and the bubble film 5 is pressed by the pressing component 31, so that the bubble film 5 is pressed flat before rolling up, and then the bubble film 5 is pulled and stretched by the pulling component 32, and the bubble film 5 in the pulled state is rolled up by the rolling component 41, which effectively reduces the slack and wrinkles inside the film material, and further improves the tightness and appearance quality after rolling up.

[0024] In one embodiment of the present invention, Figure 1 As shown, the rolling assembly 21 includes two first rolling rollers 211, a driving motor 212, a mounting frame 213 and two second rolling rollers 214, wherein the two first rolling rollers 211 are respectively rotatably arranged on one side of the support frame 1, the driving motor 212 is arranged on one side of the support frame 1, and the output end of the driving motor 212 is connected to one of the two first rolling rollers 211, the mounting frame 213 is arranged on one side of the support frame 1, and the two second rolling rollers 214 are respectively rotatably arranged on the mounting frame 213.

[0025] It can be understood that by starting the driving motor 212 to drive the first rolling roller 211 to rotate, the bubble film 5 is driven to move forward, and the bubble film 5 passes between the two second rolling rollers 214, so that the bubble film 5 can be stretched.

[0026] In one embodiment of the present invention, Figure 3 As shown, the pressing assembly 31 includes two first mounting sleeves 311, two first sliders 312, a third rolling roller 313 and two first springs 314, wherein the two first mounting sleeves 311 are respectively arranged on both sides of the support frame 1, the two first sliders 312 are respectively slidably arranged in the two first mounting sleeves 311, the third rolling roller 313 is respectively connected to the two ends of the two first sliders 312, the two first springs 314 are respectively arranged in the two first mounting sleeves 311, and the bottoms of the two first springs 314 are respectively connected to the tops of the two first sliders 312.

[0027] Among them, it can be understood that the bubble film 5 slides at the bottom of the third rolling roller 313. When the bubble film 5 slides, it can realize the upper push of the two first sliders 312 according to the height of the bubble film 5. At the same time, through the characteristics of the two first springs 314, a downward pressure will be applied, so that the bubble film 5 can slide tightly, thereby also playing a role of pressing and flattening the bubble film 5. No matter what size the bubble film 5 is, it can pass through the third rolling roller 313, which greatly increases the applicability of the device.

[0028] In one embodiment of the present invention, Figure 2 As shown, the lifting assembly 32 includes two second mounting sleeves 321, two second sliders 322, a fourth rolling roller 323, two second springs 324 and two screws 325, wherein the two second mounting sleeves 321 are respectively arranged on one side of the support frame 1, the two second sliders 322 are respectively slidably arranged in the two second mounting sleeves 321, the fourth rolling roller 323 is respectively connected to the two ends of the two second sliders 322, the two second springs 324 are respectively arranged in the two second mounting sleeves 321, and the tops of the two second springs 324 are respectively connected to the bottoms of the two second sliders 322, the two screws 325 are respectively threadedly connected to the tops of the two second mounting sleeves 321, and the bottoms of the two screws 325 are respectively connected to the tops of the two second sliders 322.

[0029] Among them, it can be understood that by rotating the two screws 325, the two second sliders 322 are driven to rise and fall in the two second mounting sleeves 321, and at the same time the fourth rolling roller 323 is driven to rise and fall. At this time, the bubble film 5 passes through the fourth rolling roller 323, which can achieve the stretching effect on the bubble film 5, so that the bubble film 5 is stretched before rolling up, thereby reducing wrinkles after rolling up.

[0030] In one embodiment of the present invention, Figure 1 As shown, the winding assembly 41 includes a winding support frame 411 and an electric winding roller 412 , wherein the winding support frame 411 is arranged on one side of the support frame 1 , and the electric winding roller 412 is rotatably arranged on the winding support frame 411 .

[0031] It can be understood that the air bubble film 5 is rolled up by the rotation of the electric rolling roller 412 .

[0032] In one embodiment of the present invention, Figure 1 As shown, a control panel 11 is disposed on one side of the support frame 1 , and the control panel 11 is electrically connected to the electric winding roller 412 and the driving motor 212 , respectively.

[0033] It can be understood that the control panel 11 can be used to control the device, making the operation more convenient.

[0034] It should be noted that the control method of the present application can be automatically controlled by a controller, and the control method of the controller can be implemented by simple programming by technicians in this field, which is common knowledge in this field, and the present application is mainly used to protect mechanical structures, so the present application will no longer explain the control method and circuit connection in detail.

[0035] Specifically, in the actual implementation process, the rotation of the electric winding roller 412 is started through the control panel 11 to perform the winding work, and then the first rolling roller 211 is driven to rotate by starting the driving motor 212, and the bubble film 5 is driven forward at the same time. At the same time, the bubble film 5 passes through between the two second rolling rollers 214, which can stretch the bubble film 5. The bubble film 5 slides at the bottom of the third rolling roller 313. When the bubble film 5 slides, the two first sliders 312 can be pushed up according to the height of the bubble film 5. At the same time, through the characteristics of the two first springs 314, a downward pressure will be applied, so that the bubble film 5 can slide tightly, thereby also playing a role of pressing and flattening the bubble film 5.

[0036] By rotating the two screws 325, the two second sliders 322 are driven to move up and down on the two second mounting sleeves 321, and at the same time, the fourth rolling roller 323 is driven to move up and down. At this time, the bubble film 5 passes through the fourth rolling roller 323, which can achieve the stretching effect on the bubble film 5, so that the bubble film 5 is stretched before rolling up, thereby reducing wrinkles after rolling up.

[0037] In summary, a degradable bubble film blowing equipment according to an embodiment of the utility model is provided with a stretching device and a pressing device, which can dynamically adjust the applied pressure and stretching force according to the physical properties of the bubble film and the real-time production status. The stretching device ensures that the bubble film is stretched evenly and moderately before winding, effectively reducing the relaxation and wrinkles inside the film material, while the pressing device acts precisely on the surface of the bubble film to compact it and maintain it in a flat state, further improving the tightness and appearance quality after winding, and at the same time can meet the production needs of bubble films of different specifications and materials, bringing higher production efficiency and lower operating costs to production enterprises.

[0038] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0040] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A degradable bubble film blowing device, characterized in that: It comprises a support frame (1), a rolling device (2), a stretching device (3), a winding device (4) and an air bubble film (5), wherein: The rolling device (2) comprises a rolling assembly (21), wherein: The rolling assembly (21) is rotatably arranged on the support frame (1); The stretching device (3) comprises a pressing component (31) and a lifting component (32), wherein: The pressing component (31) is arranged on the supporting frame (1); The lifting component (32) is movably arranged on one end of the support frame (1); The winding device (4) comprises a winding assembly (41), wherein: The winding assembly (41) is arranged on one side of the support frame (1); The bubble film (5) is rotatably arranged on the winding assembly (41).

2. A degradable bubble film blowing device according to claim 1, characterized in that: The rolling assembly (21) comprises two first rolling rollers (211), a driving motor (212), a mounting frame (213) and two second rolling rollers (214), wherein: The two first rolling rollers (211) are respectively rotatably arranged on one side of the support frame (1); The driving motor (212) is arranged on one side of the supporting frame (1), and the output end of the driving motor (212) is connected to one of the two first rolling rollers (211); The mounting frame (213) is arranged on one side of the supporting frame (1); The two second rolling rollers (214) are respectively rotatably arranged on the mounting frame (213).

3. The degradable bubble film blowing equipment according to claim 1, characterized in that: The pressing assembly (31) comprises two first mounting sleeves (311), two first sliding blocks (312), a third rolling roller (313) and two first springs (314), wherein: The two first mounting sleeves (311) are respectively arranged on two sides of the support frame (1); The two first sliding blocks (312) are slidably disposed in the two first mounting sleeves (311) respectively; The third rolling roller (313) is respectively connected to two ends of the two first sliding blocks (312); The two first springs (314) are respectively arranged in the two first mounting sleeves (311), and the bottoms of the two first springs (314) are respectively connected to the tops of the two first sliding blocks (312).

4. The degradable bubble film blowing equipment according to claim 1, characterized in that: The lifting assembly (32) includes two second mounting sleeves (321), two second sliders (322), a fourth rolling roller (323), two second springs (324) and two screws (325), wherein: The two second mounting sleeves (321) are respectively arranged on one side of the support frame (1); The two second sliding blocks (322) are slidably disposed in the two second mounting sleeves (321) respectively; The fourth rolling roller (323) is respectively connected to two ends of the two second sliding blocks (322); The two second springs (324) are respectively arranged in the two second mounting sleeves (321), and the tops of the two second springs (324) are respectively connected to the bottoms of the two second sliding blocks (322); The two screws (325) are respectively threadedly connected to the tops of the two second mounting sleeves (321), and the bottoms of the two screws (325) are respectively connected to the tops of the two second sliding blocks (322).

5. The degradable bubble film blowing equipment according to claim 2, characterized in that: The winding assembly (41) comprises a winding support frame (411) and an electric winding roller (412), wherein: The winding support frame (411) is arranged on one side of the support frame (1); The electric winding roller (412) is rotatably arranged on the winding support frame (411).

6. The degradable bubble film blowing equipment according to claim 5, characterized in that: A control panel (11) is provided on one side of the support frame (1), and the control panel (11) is electrically connected to the electric winding roller (412) and the driving motor (212) respectively.

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