Solid forming air bubble film production device

Abstract

The utility model relates to the technical field of bubble film production, and discloses a solid forming bubble film production device which comprises a production device shell and an adjusting cutting mechanism, the outer wall of the production device shell is fixedly connected with a cutter connecting frame, and the inner wall of the cutter connecting frame is fixedly connected with a limiting rod. And a lifting plate is arranged on the outer wall of the limiting rod. According to the solid forming air bubble film production device, the paired cutting plates are arranged on the outer wall of the production device shell, so that after the air bubble film is discharged out of the device, the air bubble film can make contact with cutting blades, and after a cutter connecting frame makes contact with the air bubble film, a blade placement device can be stressed to slide in a limiting sliding block; the reset spring can effectively relieve thrust borne by the cutting blade, and the arc-shaped limiting sleeve can limit the blade placement device, so that the situation that the edge of the air bubble film is damaged due to deviation of the air bubble film in the cutting process can be effectively avoided, and the forming rate of the air bubble film is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of bubble film production, in particular to a solid forming bubble film production device. Background Technique

[0002] Bubble film is a product made by extruding and thermoforming bubbles at about 230 degrees with high-pressure polyethylene as the main raw material and adding auxiliary materials such as whitening agents and opening agents. It is a new type of plastic packaging material with light texture, good transparency, non-toxic and odorless, which can play the roles of moisture-proof, buffering and heat preservation for products, and is also called bubble cushion.

[0003] The existing bubble film production devices need to cut the bubble film. After the device cuts the bubble film, the cutting part of the bubble film is prone to breakage, which makes the bubble film prone to leakage, resulting in low forming efficiency of the bubble film, and unable to cut bubble films of different sizes, thus limiting the production size of the bubble film. Therefore, a solid forming bubble film production device is proposed. Content of the Utility Model

[0004] The utility model provides the following technical solution: a solid forming bubble film production device, including a production device housing and an adjustment cutting mechanism. The outer wall of the production device housing is fixedly connected with a cutter connecting frame. The inner wall of the cutter connecting frame is fixedly connected with a limiting rod. An elevating plate is arranged on the outer wall of the limiting rod, and the limiting rod is slidably connected with the elevating plate. A transverse chute is opened on the inner wall of the elevating plate. A sliding rod is fixedly connected to the inner wall of the transverse chute. A cutting plate is sleeved on the outer wall of the sliding rod. A second driving motor is fixedly connected to the outer wall of the cutter connecting frame. A buffer groove is opened on the inner wall of the cutting plate. A limiting slider is opened on the inner wall of the cutting plate. A blade placement device is arranged in the inner wall of the limiting slider. A cutting blade is fixedly connected to the outer wall of the blade placement device. An arc-shaped limiting sleeve is arranged on the side of the blade placement device far away from the cutting blade. A telescopic rod is fixedly connected to the side of the arc-shaped limiting sleeve far away from the blade placement device. A return spring is arranged on the outer wall of the telescopic rod.

[0005] As a preferred technical solution of the utility model, an inlet is opened on the outer wall of the production device housing. A lower transmission roller is arranged on the inner wall of the inlet. An upper transmission roller is arranged on the inner wall of the inlet. A first driving motor is fixedly connected to the outer wall of the upper transmission roller. An upper driving pulley is fixedly connected to the side of the upper transmission roller far away from the first driving motor. A lower bubble film forming roller is arranged on the inner wall of the inlet. A lower driving pulley is arranged on the outer wall of the lower bubble film forming roller. One end of a transmission belt is arranged on the outer wall of the lower driving pulley. The upper driving pulley is arranged on the side of the transmission belt far away from the lower driving pulley.

[0006] As a preferred technical solution of the present utility model, an output port is provided on one side of the outer shell of the production device away from the inlet, a first inclined roller is provided on the inner wall of the inlet, and a second inclined roller is provided on the inner wall of the inlet.

[0007] As a preferred technical solution of the present utility model, a plurality of bubble shaping holes are provided on the outer wall of the lower bubble film forming roller, and the plurality of bubble shaping holes are distributed in a circumferential array on the outer wall of the lower bubble film forming roller. An upper bubble film forming roller is provided on the inner wall of the inlet, and a cooling mechanism is provided on the outer wall of the production device housing.

[0008] As a preferred technical solution of the present utility model, a support platform is fixedly connected to the bottom of the outer shell of the production device, and the number of the support platforms is four and they are symmetrically distributed at the bottom of the outer shell of the production device.

[0009] As a preferred technical solution of the present utility model, a placement water tank is fixedly connected to the outer wall of the production device housing, a support structure is fixedly connected to the outer wall of the placement water tank, and a plurality of cooling nozzles are fixedly connected to the support structure on the side away from the placement water tank, and the plurality of cooling nozzles are linearly arrayed on the outer wall of the support structure.

[0010] Compared with the prior art, the present utility model has the following beneficial effects:

[0011] 1. In the solid-state forming bubble film production device, a pair of cutting plates are provided on the outer wall of the production device housing, so that after the bubble film is discharged from the device, the bubble film will contact the cutting blade. After the cutter connecting frame contacts the bubble film, the blade holder will slide in the limit slider under force, and the return spring can effectively relieve the thrust force received by the cutting blade, and the arc-shaped limit sleeve can limit the blade holder, so as to effectively avoid the offset of the bubble film during the cutting process, resulting in damage to the edge of the bubble film, and ensuring the forming rate of the bubble film.

[0012] 2. In the solid-state forming bubble film production device, a lifting plate and a cutting plate are provided in the cutter connecting frame, so that during the operation of the device, through the sliding connection between the lifting plate and the cutting plate, the worker can adjust the distance between the cutting plates and control the cutting size of the device, thereby effectively avoiding the cutting blade from cutting off the edge of the bubble film when cutting the bubble film. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of a solid-state forming bubble film production device;

[0014] Figure 2 It is a left view of a solid-state forming bubble film production device;

[0015] Figure 3It is a sectional view of a solid - formed bubble film production device;

[0016] Figure 4 It is a schematic structural diagram of an adjustment cutting mechanism in a solid - formed bubble film production device;

[0017] Figure 5 It is a schematic structural diagram of an arc - shaped limiting sleeve in a solid - formed bubble film production device;

[0018] Figure 6 It is a schematic structural diagram of a cooling mechanism in a solid - formed bubble film production device.

[0019] In the figure: 1. Production device housing; 2. Support table; 3. Inlet; 4. Lower transmission roller; 5. Upper transmission roller; 6. First driving motor; 7. Cooling mechanism; 71. Placement water tank; 72. Support framework; 73. Cooling spray head; 8. Adjustment cutting mechanism; 81. Cutter connecting frame; 82. Limiting rod; 83. Lifting plate; 84. Second driving motor; 85. Horizontal sliding groove; 86. Slide bar; 87. Cutting plate; 88. Buffer groove; 89. Limiting slider; 810. Blade placement device; 811. Cutting blade; 812. Telescopic rod; 813. Return spring; 814. Arc - shaped limiting sleeve; 9. Outlet; 10. First inclined sliding roller; 11. Lower driving pulley; 12. Upper driving pulley; 13. Transmission belt; 14. Lower bubble film forming roller; 15. Bubble shaping hole; 16. Second inclined sliding roller; 17. Upper bubble film forming roller. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-6, a solid-state formed bubble film production device, including a production device housing 1 and an adjustment cutting mechanism 8. The outer wall of the production device housing 1 is fixedly connected with a cutter connecting frame 81. The inner wall of the cutter connecting frame 81 is fixedly connected with a limiting rod 82. An elevating plate 83 is arranged on the outer wall of the limiting rod 82, and the limiting rod 82 is slidably connected with the elevating plate 83. A transverse chute 85 is opened on the inner wall of the elevating plate 83. A sliding rod 86 is fixedly connected to the inner wall of the transverse chute 85. A cutting plate 87 is sleeved on the outer wall of the sliding rod 86. A second driving motor 84 is fixedly connected to the outer wall of the cutter connecting frame 81. A buffer groove 88 is opened on the inner wall of the cutting plate 87. A limiting slider 89 is opened on the inner wall of the cutting plate 87. A blade holder 810 is arranged on the inner wall of the limiting slider 89. A cutting blade 811 is fixedly connected to the outer wall of the blade holder 810. An arc-shaped limiting sleeve 814 is arranged on the side of the blade holder 810 away from the cutting blade 811. A telescopic rod 812 is fixedly connected to the side of the arc-shaped limiting sleeve 814 away from the blade holder 810. A return spring 813 is arranged on the outer wall of the telescopic rod 812. Among them, a pair of cutting plates 87 are arranged on the outer wall of the production device housing 1, so that after the bubble film is discharged from the device, the bubble film will come into contact with the cutting blade 811. After the cutter connecting frame 81 comes into contact with the bubble film, the blade holder 810 will be forced to slide in the limiting slider 89. The return spring 813 can effectively relieve the thrust force received by the cutting blade 811. The arc-shaped limiting sleeve 814 can limit the blade holder 810, so as to effectively prevent the bubble film from shifting during the cutting process and causing damage to the edge of the bubble film. And the sliding rod 86 arranged in the elevating plate 83 can limit the sliding cutting plate 87, and the worker can also adjust the position of the cutting plate 87, so that the device can cut bubble films of different sizes. An inlet 3 is opened on the outer wall of the production device housing 1. A lower transmission roller 4 is arranged on the inner wall of the inlet 3. An upper transmission roller 5 is arranged on the inner wall of the inlet 3. A first driving motor 6 is fixedly connected to the outer wall of the upper transmission roller 5. An upper driving pulley 12 is fixedly connected to the side of the upper transmission roller 5 away from the first driving motor 6. A lower bubble film forming roller 14 is arranged on the inner wall of the inlet 3. A lower driving pulley 11 is arranged on the outer wall of the lower bubble film forming roller 14. One end of a transmission belt 13 is arranged on the outer wall of the lower driving pulley 11. The upper driving pulley 12 is arranged on the side of the transmission belt 13 away from the lower driving pulley 11. Among them, when the first driving motor 6 drives the upper transmission roller 5 to rotate, the upper transmission roller 5 can drive the upper driving pulley 12 to rotate jointly, and the upper driving pulley 12 can make the lower driving pulley 11 and the upper driving pulley 12 drive synchronously through the sleeving action between the transmission belt 13 and the lower driving pulley 11. An outlet 9 is opened on the side of the production device housing 1 away from the inlet 3. A first inclined sliding roller 10 is arranged on the inner wall of the inlet 3. A second inclined sliding roller 16 is arranged on the inner wall of the inlet 3. Among them, the first inclined sliding roller 10 and the second inclined sliding roller 16 are at different horizontal positions.Moreover, the height of the first inclined roller 10 is higher than the horizontal position of the second inclined roller 16, so that the bubble film after shaping will be stretched by the first inclined roller 10 and the second inclined roller 16 and discharged from the device through the outlet 9. A plurality of bubble shaping holes 15 are formed in the outer wall of the lower bubble film forming roller 14, and the plurality of bubble shaping holes 15 are distributed in a circumferential array on the outer wall of the lower bubble film forming roller 14. An upper bubble film forming roller 17 is provided on the inner wall of the inlet 3. A cooling mechanism 7 is provided on the outer wall of the production device housing 1, and a support table 2 is fixedly connected to the bottom of the production device housing 1. The number of the support tables 2 is four and they are symmetrically distributed at the bottom of the production device housing 1. Among them, the support table 2 can provide a stable supporting force for the production device housing 1 during the operation of the device and ensure the operation of the device. A placement water tank 71 is fixedly connected to the outer wall of the production device housing 1, and a support frame 72 is fixedly connected to the outer wall of the placement water tank 71. A plurality of cooling nozzles 73 are fixedly connected to the support frame 72 on the side away from the placement water tank 71, and the plurality of cooling nozzles 73 are linearly arrayed on the outer wall of the support frame 72.,

[0022] Working principle: When the device is needed, the worker puts the bubble film raw material into the device through the inlet 3. Under the driving action of the lower transmission roller 4 and the upper transmission roller 5, the bubble film raw material is moved. And under the driving action of the first driving motor 6, the lower driving pulley 11 and the upper bubble film forming roller 17 can shape the passing bubble film raw material, and then discharge it from the device through the outlet 9.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solid-state formed bubble film production device, comprising a production device housing (1) and an adjustment and cutting mechanism (8), characterized in that: The outer wall of the production device housing (1) is fixedly connected to a cutter connecting frame (81), the inner wall of the cutter connecting frame (81) is fixedly connected to a limit rod (82), the outer wall of the limit rod (82) is provided with a lifting plate (83), and the limit rod (82) and the lifting plate (83) are slidably connected, the inner wall of the lifting plate (83) is provided with a transverse sliding groove (85), the inner wall of the transverse sliding groove (85) is fixedly connected to a sliding rod (86), the outer wall of the sliding rod (86) is sleeved with a cutting plate (87), the outer wall of the cutter connecting frame (81) is fixedly connected to a second driving motor (84), the The inner wall of the cutting plate (87) is provided with a buffer groove (88), the inner wall of the cutting plate (87) is provided with a limit slider (89), the inner wall of the limit slider (89) is provided with a blade positioner (810), the outer wall of the blade positioner (810) is fixedly connected with a cutting blade (811), the blade positioner (810) is provided with an arc-shaped limit sleeve (814) on a side away from the cutting blade (811), the arc-shaped limit sleeve (814) is fixedly connected with a telescopic rod (812) on a side away from the blade positioner (810), and the outer wall of the telescopic rod (812) is provided with a reset spring (813).

2. A solid-state formed bubble film production device according to claim 1, characterized in that: An entrance (3) is provided on the outer wall of the production device housing (1), a lower transmission roller (4) is provided on the inner wall of the entrance (3), an upper transmission roller (5) is provided on the inner wall of the entrance (3), a first drive motor (6) is fixedly connected to the outer wall of the upper transmission roller (5), an upper drive pulley (12) is fixedly connected to the upper transmission roller (5) on a side away from the first drive motor (6), a lower bubble film forming roller (14) is provided on the inner wall of the entrance (3), a lower drive pulley (11) is provided on the outer wall of the lower bubble film forming roller (14), one end of a transmission belt (13) is provided on the outer wall of the lower drive pulley (11), and the transmission belt (13) is provided with an upper drive pulley (12) on a side away from the lower drive pulley (11).

3. A solid-state formed bubble film production device according to claim 2, characterized in that: The production device housing (1) is provided with an output port (9) on a side away from the inlet (3), the inner wall of the inlet (3) is provided with a first oblique sliding roller (10), and the inner wall of the inlet (3) is provided with a second oblique sliding roller (16).

4. A solid-state formed bubble film production device according to claim 2, characterized in that: The outer wall of the lower bubble film forming roller (14) is provided with a plurality of bubble shaping holes (15), and the plurality of bubble shaping holes (15) are distributed in a circular array on the outer wall of the lower bubble film forming roller (14), the inner wall of the inlet (3) is provided with an upper bubble film forming roller (17), and the outer wall of the production device housing (1) is provided with a cooling mechanism (7).

5. The solid-state formed bubble film production device according to claim 1, characterized in that: A support platform (2) is fixedly connected to the bottom of the production device housing (1); the support platforms (2) are four in number and are symmetrically distributed at the bottom of the production device housing (1).

6. A solid-state formed bubble film production device according to claim 4, characterized in that: The outer wall of the production device housing (1) is fixedly connected to a water trough (71), the outer wall of the water trough (71) is fixedly connected to a support structure (72), and the support structure (72) is fixedly connected to a plurality of cooling nozzles (73) on a side away from the water trough (71), and the plurality of cooling nozzles (73) are distributed in a linear array on the outer wall of the support structure (72).

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