Film blowing machine convenient for internal cleaning

Abstract

The utility model relates to the technical field of film blowing machines, in particular to a film blowing machine convenient for internal cleaning, and solves the problems that in the prior art, a large amount of garbage is generated in the film blowing machine in the operation process and adhered to the inner wall, and the garbage cannot be cleaned in time, so that the equipment consumption is increased, the efficiency is reduced, and the production cost is reduced. And moreover, equipment damage is possibly caused by excessive garbage, and the film forming quality is possibly influenced. A film blowing machine facilitating internal cleaning comprises a film blowing device and a base, an adjustable-speed motor connected with the bottom of the base is installed in the center of the top of the base, a lifting frame matched with the interior of the film blowing device in shape is arranged at the bottom of an inner cavity of the film blowing device, and a brush is connected to the outer ring of the lifting frame. The film blowing device is reasonable in structure, the inner wall of the film blowing device can be conveniently and rapidly cleaned, the cleaning convenience is greatly improved, meanwhile, accumulation of garbage and dust is avoided, and the working quality of the film blowing device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of film blowing machines, in particular to a film blowing machine which is convenient for internal cleaning. Background Art

[0002] The film blowing machine heats and melts plastic particles and then blows them into thin films. There are many types of film blowing machines, including PE, POF, PVC, etc. The new materials blown out with brand new particles are new materials with uniform color, clean and good bag stretching.

[0003] However, in the existing film blowing machines, a large amount of garbage will be generated inside the film blowing machine and adhere to the inner wall during operation. Since it cannot be cleaned in time, not only the equipment consumption increases and the efficiency decreases, but also the excessive garbage may cause equipment damage, and it is more likely to affect the quality of film formation. Therefore, we propose a film blowing machine that is easy to clean internally and can facilitate timely cleaning of the inner wall of the film blowing machine to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a film blowing machine which is easy to clean inside, and solves the problem in the prior art that a large amount of garbage will be generated inside the film blowing machine and adhere to the inner wall during operation. Since it cannot be cleaned in time, not only the equipment consumption is increased and the efficiency is reduced, but also the excessive garbage may cause damage to the equipment, and it is more likely to affect the quality of the film.

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

[0006] A film blowing machine which is easy to clean internally comprises a film blowing device and a base, wherein a speed regulating motor is installed at the top center of the base, a lifting frame which is adapted to the internal shape of the film blowing device is arranged at the bottom of the inner cavity of the film blowing device, a brush is connected to the outer ring of the lifting frame, and pushing components which have output ends slidingly passing through the bottom of the film blowing device and are connected to the bottom of the lifting frame are arranged on both sides of the bottom of the film blowing device.

[0007] Preferably, both sides of the bottom of the base are connected to support frames, and a cross bar is horizontally arranged between the two support frames.

[0008] Preferably, the bottom of the film blowing device is provided with a plurality of support rods, one end of which is connected to the top of the base.

[0009] Preferably, the pushing assembly includes a moving rod, connecting rods are fixedly connected to both sides of the top of the moving rod, and a driving motor fixedly connected to the bottom bolts of the film blowing machine is arranged at the top center of the moving rod. One end of the connecting rod passes through the bottom of the film blowing machine through a sliding sleeve and is connected to the bottom of the lifting frame. The output shaft of the driving motor is transmission-connected with a screw rod, and one end of the screw rod passes through the moving rod through a threaded sleeve and is rotatably connected to the top of the cross bar.

[0010] Preferably, guide rods are provided at the four corners of the top of the lifting frame, one end of the guide rod passes through the lifting frame through a sliding sleeve and is connected to the bottom of the inner cavity of the film blowing machine, and the other end is connected to the top of the inner cavity of the film blowing machine.

[0011] Preferably, both sides of the top of the base are provided with through slots larger than the moving rod.

[0012] The utility model has at least the following beneficial effects:

[0013] Through the arrangement of the brush, the lifting frame and the pushing component, it is easy to drive the lifting frame and the brush to move inside the film blower, so that the inner wall of the film blower can be quickly cleaned. The reasonable structure facilitates the rapid cleaning of the inner wall of the film blower, greatly improves the convenience of cleaning, and avoids the accumulation of garbage and dust, thereby ensuring the working quality of the film blower.

[0014] The utility model also has the following beneficial effects:

[0015] It is convenient to drive the lifting frame and the brush to move inside the film blowing machine, so as to realize the function of quickly cleaning the inner wall of the film blowing machine. The structure is reasonable, which is convenient for quickly cleaning the inner wall of the film blowing machine, greatly improving the convenience of cleaning, and avoiding the accumulation of garbage and dust, thereby ensuring the working quality of the film blowing machine. Through the setting of the cross bar, it is convenient to connect and support the end of the screw rod, and through the setting of the support rod, it is convenient to connect the film blowing machine with the base. Through the setting of the moving rod, the connecting rod and the driving motor, it is convenient to drive the lifting frame to move up and down inside the film blowing machine, so as to realize the quick cleaning of the inside of the film blowing machine. Through the setting of the guide rod, it is convenient to improve the movement stability of the lifting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the lifting frame structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the guide rod structure of the utility model.

[0021] In the figure: 1. film blowing machine; 2. base; 3. support frame; 4. through slot; 5. speed regulating motor; 6. cross bar; 7. lifting frame; 8. support rod; 9. moving rod; 10. screw rod; 11. connecting rod; 12. driving motor; 13. brush; 14. guide rod. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] Reference Figure 1-4 , a film blowing machine which is convenient for internal cleaning, comprises a film blowing device 1 and a base 2, a speed regulating motor 5 is installed at the top center of the base 2, a lifting frame 7 which is adapted to the internal shape of the film blowing device 1 is arranged at the bottom of the inner cavity of the film blowing device 1, a brush 13 is connected to the outer ring of the lifting frame 7, and both sides of the bottom of the film blowing device 1 are provided with a pushing component whose output end slides through the bottom of the film blowing device 1 and is connected to the bottom of the lifting frame 7. Specifically, through the setting of the brush 13, the lifting frame 7, and the pushing component, it is convenient to drive the lifting frame 7 and the brush 13 to move inside the film blowing device 1, so as to realize the function of quickly cleaning the inner wall of the film blowing device 1, the structure is reasonable, and it is convenient to quickly clean the inner wall of the film blowing device 1, which greatly improves the convenience of cleaning, and at the same time avoids the accumulation of garbage and dust, and ensures the working quality of the film blowing device 1.

[0024] Furthermore, support frames 3 are connected to both sides of the bottom of the base 2, and a cross bar 6 is horizontally arranged between the two support frames 3. Specifically, the arrangement of the cross bar 6 facilitates the connection and support of the ends of the screw rod 10.

[0025] Furthermore, a plurality of support rods 8 are provided at the bottom of the film blowing machine 1 , one end of which is connected to the top of the base 2 . Specifically, the support rods 8 are provided to facilitate the connection between the film blowing machine 1 and the base 2 .

[0026] Furthermore, the pushing assembly includes a moving rod 9, and connecting rods 11 are fixedly connected to both sides of the top of the moving rod 9. A driving motor 12 fixedly connected to the bottom bolts of the film blowing machine 1 is arranged at the top center of the moving rod 9. One end of the connecting rod 11 passes through the bottom of the film blowing machine 1 through a sliding sleeve and is connected to the bottom of the lifting frame 7. The output shaft of the driving motor 12 is transmission-connected with a screw rod 10, and one end of the screw rod 10 passes through the moving rod 9 through a threaded sleeve and is rotatably connected to the top of the cross bar 6. Specifically, through the arrangement of the moving rod 9, the connecting rod 11 and the driving motor 12, it is convenient to drive the lifting frame 7 to move up and down inside the film blowing machine 1, so that the inside of the film blowing machine 1 can be quickly cleaned.

[0027] Furthermore, guide rods 14 are provided at the four corners of the top of the lifting frame 7. One end of the guide rod 14 passes through the lifting frame 7 through a sliding sleeve and is connected to the bottom of the inner cavity of the film blowing machine 1, and the other end is connected to the top of the inner cavity of the film blowing machine 1. Specifically, through the setting of the guide rod 14, it is convenient to improve the movement stability of the lifting frame 7.

[0028] Furthermore, both sides of the top of the base 2 are provided with through slots 4 which are larger than the moving rod 9 . Specifically, the through slots 4 are used for the moving rod 9 to pass through.

[0029] In summary: it is easy to drive the lifting frame 7 and the brush 13 to move inside the film blowing machine 1, so as to realize the function of quickly cleaning the inner wall of the film blowing machine 1. The structure is reasonable, which is convenient for quickly cleaning the inner wall of the film blowing machine 1, greatly improving the convenience of cleaning, while avoiding the accumulation of garbage and dust, and ensuring the working quality of the film blowing machine 1. Through the setting of the cross bar 6, it is convenient to connect and support the end of the screw rod 10. Through the setting of the support rod 8, it is convenient to connect the film blowing machine 1 with the base 2. Through the setting of the moving rod 9, the connecting rod 11 and the driving motor 12, it is convenient to drive the lifting frame 7 to move up and down inside the film blowing machine 1, so as to realize the quick cleaning of the inside of the film blowing machine 1. Through the setting of the guide rod 14, it is convenient to improve the movement stability of the lifting frame 7.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A film blowing machine that is easy to clean internally, characterized in that: include: A film blowing machine (1) and a base (2), wherein a speed regulating motor (5) is installed at the top center of the base (2), a lifting frame (7) adapted to the internal shape of the film blowing machine (1) is arranged at the bottom of the inner cavity of the film blowing machine (1), a brush (13) is connected to the outer ring of the lifting frame (7), and pushing components are arranged on both sides of the bottom of the film blowing machine (1) and have output ends that slide through the bottom of the film blowing machine (1) and are connected to the bottom of the lifting frame (7).

2. A film blowing machine that is easy to clean internally according to claim 1, characterized in that: Both sides of the bottom of the base (2) are connected to support frames (3), and a crossbar (6) is horizontally arranged between the two support frames (3).

3. The film blowing machine that is easy to clean internally according to claim 1, characterized in that: The bottom of the film blowing device (1) is provided with a plurality of support rods (8) one end of which is connected to the top of the base (2).

4. A film blowing machine that is easy to clean internally according to claim 2, characterized in that: The pushing assembly comprises a moving rod (9), both sides of the top of the moving rod (9) are fixedly connected with connecting rods (11), a driving motor (12) fixedly connected with the bottom bolts of the film blowing device (1) is arranged at the top center of the moving rod (9), one end of the connecting rod (11) passes through the bottom of the film blowing device (1) through a sliding sleeve and is connected to the bottom of the lifting frame (7), the output shaft of the driving motor (12) is transmission-connected with a screw rod (10), one end of the screw rod (10) passes through the moving rod (9) through a screw sleeve and is rotationally connected to the top of the cross bar (6).

5. A film blowing machine that is easy to clean internally according to claim 4, characterized in that: Guide rods (14) are provided at the four corners of the top of the lifting frame (7), one end of the guide rod (14) passes through the lifting frame (7) through a sliding sleeve and is connected to the bottom of the inner cavity of the film blowing machine (1), and the other end is connected to the top of the inner cavity of the film blowing machine (1).

6. A film blowing machine that is easy to clean internally according to claim 5, characterized in that: Both sides of the top of the base (2) are provided with through slots (4) whose size is larger than the moving rod (9).

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