Aseptic packaging material package forming apparatus

Abstract

The utility model relates to the technical field of forming equipment discloses a sterile package material package body forming equipment, including frame, the inner wall of frame front and back end is close to both sides and is provided with the rotating shaft through bearing rotation, two rotating shafts are peripherally provided with the indentation transfer belt, indentation transfer belt outer surface is provided with a plurality of indentation grooves, the inner wall of frame front and back end is close to the upper end and is provided with indentation roller through bearing rotation, indentation roller outer wall is fixedly provided with a plurality of indentation lugs, the inner wall of frame front and back end is close to the middle and is fixedly provided with the supporting plate, the inner wall of frame front and back end is close to the outer wall one side and is provided with two rotating sticks through bearing rotation, two rotating sticks are close to the lower end rotating stick outer wall and are close to front and back end and are fixedly provided with the limiting ring. In the utility model, the device can make indentation more uniform and easy to form, and the device can also avoid substrate inclination or deviation.

Description

Technical Field

[0001] This utility model relates to the field of molding equipment technology, and in particular to a sterile packaging material body molding equipment. Background Technology

[0002] Aseptic packaging materials are packaging materials that have undergone rigorous sterilization treatment to achieve a sterile state for their internal surfaces and the packaging itself. They are commonly used in the fields of medical devices, beverages, and personal care. Aseptic packaging material forming equipment, operating in a highly clean or dust-free environment, uses a series of precise operations to form a container of a predetermined shape from a flat, unsterilized packaging substrate.

[0003] However, existing aseptic packaging material forming equipment lacks sufficient precision control in indentation control, failing to ensure batch-to-batch consistency. This directly impacts the sealing effect and packaging shape during subsequent filling and forming, leading to a decrease in product qualification rate. Furthermore, the substrate in existing technologies is highly susceptible to angular tilting or misalignment, resulting in material scrap.

[0004] Therefore, this application provides an aseptic packaging material forming device to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a sterile packaging material forming device. This device can make the indentations more uniform and easier to form, and it can also prevent the substrate from tilting or deviating.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A sterile packaging material forming device includes a frame. Rotating shafts are rotatably mounted on both sides of the inner walls at the front and rear ends of the frame via bearings. An indentation transfer belt is sleeved around the two rotating shafts, and multiple indentation grooves are formed on the outer surface of the indentation transfer belt. An indentation roller is rotatably mounted on the upper end of the inner walls at the front and rear ends of the frame via bearings, and multiple indentation protrusions are fixedly mounted on the outer wall of the indentation roller. A support plate is fixedly mounted on the middle of the inner walls at the front and rear ends of the frame. Two rotating rollers are rotatably mounted on one side of the inner walls at the front and rear ends of the frame via bearings. Limiting rings are fixedly mounted on the outer walls of the lower rotating roller near both the front and rear ends. A protective shell is fixedly mounted on one side of the outer wall of the front end of one of the two rotating shafts, passing through the front end of the frame and fixedly connected to a first pulley. A motor is fixedly mounted on the inner bottom surface of the protective shell near the front end, and a third pulley is fixedly connected to the outer wall of the motor's output end near the rear end. A first gear is fixedly connected to the central shaft of the indentation roller passing through the front end of the frame.

[0007] Furthermore, a second gear is rotatably mounted on the front end of the frame below the first gear via a bearing, and the first gear meshes with the second gear.

[0008] Furthermore, the front end of the second gear and the front end of the third pulley are both fixedly connected to a second pulley, and a first drive belt is sleeved around the two second pulleys.

[0009] Furthermore, a second drive belt is fitted around the first pulley and the third pulley.

[0010] Furthermore, the uppermost of the two rotating rods is rotatably positioned between the two limiting rings.

[0011] Furthermore, the support plate is located inside the indentation transfer belt.

[0012] Furthermore, the plurality of indentation protrusions are respectively engaged with the plurality of indentation grooves.

[0013] This utility model has the following beneficial effects: 1. The present invention proposes a sterile packaging material forming device. When using the device, the substrate is first passed through the middle of two rotating rollers and located between two limiting rings. Then the substrate is passed through the middle of the indentation roller and the indentation transfer belt. Then the motor is started. The substrate is pressed into a uniform indentation by multiple indentation protrusions on multiple indentation rollers and indentation grooves on the indentation transfer belt.

[0014] 2. This utility model discloses a sterile packaging material forming device. When using this device, two rotating rollers can clamp the substrate in the middle, effectively preventing the substrate from warping and limiting its movement direction. In addition, two limiting rings can precisely limit the position of the substrate, ensuring that its position is fixed when discharged. At the same time, these two rotating rollers can also adjust the height of the substrate before processing. Attached Figure Description

[0015] Figure 1 This is an overall isometric schematic diagram of the present invention; Figure 2 This is a schematic diagram of the body structure of this utility model; Figure 3 This is a schematic diagram of the indentation roller structure of this utility model; Figure 4 This is a schematic diagram of the indentation transfer belt structure of this utility model; Figure 5 This is a schematic diagram of the third pulley connection structure of this utility model; Figure 6 This is a schematic diagram of the rotating rod connection structure of this utility model; Figure 7 This is an enlarged schematic diagram of Figure A of this utility model; Figure 8 This is an enlarged schematic diagram of Figure B of this utility model.

[0016] Legend: 1. Frame; 2. Rotating shaft; 3. Indentation transfer belt; 4. Indentation groove; 5. Protective shell; 6. Indentation roller; 7. Indentation protrusion; 8. Rotating roller; 9. Limiting ring; 10. Support plate; 11. First pulley; 12. Motor; 13. Second pulley; 14. First gear; 15. First drive belt; 16. Second drive belt; 17. Third pulley; 18. Second gear. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Reference Figure 1 — Figure 8 This utility model provides an embodiment of a sterile packaging material forming device, comprising a frame 1. Rotating shafts 2 are rotatably mounted on both sides of the inner walls at the front and rear ends of the frame 1 via bearings. An indentation transfer belt 3 is sleeved around the two rotating shafts 2, and multiple indentation grooves 4 are formed on the outer surface of the indentation transfer belt 3. Indentation rollers 6 are rotatably mounted on the upper end of the inner walls at the front and rear ends of the frame 1 via bearings. Multiple indentation protrusions 7 are fixedly mounted on the outer wall of the indentation rollers 6. A support plate 10 is fixedly mounted on the middle of the inner walls at the front and rear ends of the frame 1. A passageway is formed on one side of the inner walls at the front and rear ends of the frame 1 near the outer wall. Two rotating rollers 8 are rotatably mounted on the bearing. Limiting rings 9 are fixedly mounted on the outer wall of the lower rotating roller 8 at both the front and rear ends. A protective shell 5 is fixedly mounted on the front end of the frame 1 near the outer wall. The front end of the outer wall of one of the two rotating shafts 2 passes through the front end of the frame 1 and is fixedly connected to a first pulley 11. A motor 12 is fixedly mounted on the inner bottom surface of the protective shell 5 near the front end. A third pulley 17 is fixedly connected to the outer wall of the output end of the motor 12 near the rear end. The central shaft of the indentation roller 6 passes through the front end of the frame 1 and is fixedly connected to a first gear 14.

[0019] Specifically, when using this device, the substrate is inserted between the two rotating rollers 8 and positioned between the two limiting rings 9, and then inserted between the indentation roller 6 and the indentation transfer belt 3 to prevent the substrate from shifting or deviating. The motor 12 is then started to drive the third pulley 17 and its connected second pulley 13 to rotate. The second pulley 13 drives the first drive belt 15 to rotate, which in turn drives the other second pulley 13 to rotate. The first gear 14 meshes with the second gear 18, thereby driving the indentation roller 6 to rotate. The rotation of the third pulley 17 drives the second drive belt 16 to rotate, which in turn drives the rotating shaft 2 on one side to rotate, causing the indentation transfer belt 3 to rotate. Multiple indentation grooves 4 engage with multiple indentation protrusions 7, thus pressing indentations of the same depth onto the substrate.

[0020] Reference Figure 1 — Figure 5 , Figure 7 , Figure 8 A protective shell 5 is fixedly installed on the front side of the frame 1 near the outer wall. The front end of the outer wall of one of the two rotating shafts 2 passes through the front end of the frame 1 and is fixedly connected to a first pulley 11. A motor 12 is fixedly installed on the inner bottom surface of the protective shell 5 near the front end. A third pulley 17 is fixedly connected to the outer wall of the output end of the motor 12 near the rear end. The central shaft of the indentation roller 6 passes through the front end of the frame 1 and is fixedly connected to a first gear 14. Rotating shafts 2 are rotatably installed on both sides of the inner walls of the front and rear ends of the frame 1 via bearings. An indentation transfer belt 3 is sleeved around the two rotating shafts 2. Multiple indentation grooves 4 are opened on the outer surface of the indentation transfer belt 3. The upper part of the inner walls of the front and rear ends of the frame 1 is rotated via bearings. An indentation roller 6 is provided, and multiple indentation protrusions 7 are fixedly provided on the outer wall of the indentation roller 6. A support plate 10 is fixedly provided on the inner wall of the front and rear ends of the frame 1 near the middle. The multiple indentation protrusions 7 are respectively fitted into multiple indentation grooves 4. The support plate 10 is located inside the indentation transfer belt 3. A second gear 18 is provided at the front end of the frame 1, located below the first gear 14, and rotates through a bearing. The first gear 14 and the second gear 18 mesh. The front end of the second gear 18 and the front end of the third pulley 17 are both fixedly connected to a second pulley 13. A first drive belt 15 is sleeved around the two second pulleys 13. A second drive belt 16 is sleeved around the first pulley 11 and the third pulley 17.

[0021] Specifically, the protective shell 5 prevents impurities from entering and damaging the first gear 14, the second gear 18, the first pulley 11, the third pulley 17, and the two second pulleys 13. The motor 12 drives the third pulley 17 and one of the second pulleys 13 to rotate. The third pulley 17 drives the second drive belt 16 to rotate, thereby rotating the rotating shaft 2. The second pulley 13 drives the first drive belt 15 to rotate, thereby rotating the second gear 18. The second gear 18 meshes with the first gear 14, thereby rotating the indentation roller 6. The indentation protrusions 7 and indentation grooves 4 engage to create uniformly deep folded indentations on the substrate.

[0022] Reference Figure 1 , Figure 6 Two rotating rollers 8 are rotatably mounted on the inner wall of the front and rear ends of the frame 1 near the outer wall via bearings. The lower rotating roller 8 is fixedly mounted with limit rings 9 on the outer wall near the front and rear ends. The upper rotating roller 8 is rotatably mounted between the two limit rings 9.

[0023] Specifically, the two rotating rollers 8 clamp the substrate in the middle, while the two limiting rings 9 can restrict the substrate from moving to the sides, which can prevent the substrate from shifting or deviating, causing the indentation to be misaligned and the substrate to become unusable.

[0024] Working principle: When using this device, the substrate is first passed through two rotating rollers 8 to prevent it from shifting or deviating. Then it passes through the indentation transfer belt 3 and the indentation roller 6. The motor 12 is started to drive the rotating shaft 2 and the indentation roller 6 to rotate. The substrate is processed by multiple indentation grooves 4 and multiple indentation protrusions 7.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sterile packaging material forming device, comprising a frame (1), characterized in that: The frame (1) has rotating shafts (2) mounted on both sides of the inner walls at the front and rear ends via bearings. An indentation transfer belt (3) is fitted around the two rotating shafts (2). Multiple indentation grooves (4) are formed on the outer surface of the indentation transfer belt (3). An indentation roller (6) is mounted on the upper end of the inner walls at the front and rear ends of the frame (1) via bearings. Multiple indentation protrusions (7) are fixedly mounted on the outer wall of the indentation roller (6). A support plate (10) is fixedly mounted on the inner walls at the front and rear ends of the frame (1) near the middle. Two rotating rollers (8) are mounted on one side of the inner walls at the front and rear ends of the frame (1) via bearings. Limiting rings (9) are fixedly installed on the outer wall of the lower end of the rotating roller (8) at both the front and rear ends. A protective shell (5) is fixedly installed on the front end of the frame (1) near the outer wall. The front end of the outer wall of the rotating shaft (2) on one side of the two rotating shafts (2) passes through the front end of the frame (1) and is fixedly connected to a first pulley (11). A motor (12) is fixedly installed on the inner bottom surface of the protective shell (5) near the front end. A third pulley (17) is fixedly connected to the outer wall of the output end of the motor (12) near the rear end. The central shaft of the indentation roller (6) passes through the front end of the frame (1) and is fixedly connected to a first gear (14).

2. The aseptic packaging material forming equipment according to claim 1, characterized in that: The front end of the frame (1) is located below the first gear (14) and is provided with a second gear (18) which is rotatably mounted on a bearing. The first gear (14) meshes with the second gear (18).

3. The aseptic packaging material forming equipment according to claim 2, characterized in that: The front end of the second gear (18) and the front end of the third pulley (17) are both fixedly connected to the second pulley (13), and the two second pulleys (13) are surrounded by the first drive belt (15).

4. The aseptic packaging material forming equipment according to claim 1, characterized in that: The first pulley (11) and the third pulley (17) are fitted with a second drive belt (16).

5. The aseptic packaging material forming equipment according to claim 1, characterized in that: The uppermost of the two rotating rods (8) is rotatably positioned between the two limiting rings (9).

6. The aseptic packaging material forming equipment according to claim 1, characterized in that: The support plate (10) is located inside the indentation transfer belt (3).

7. The aseptic packaging material forming equipment according to claim 1, characterized in that: The plurality of indentation protrusions (7) are respectively fitted into the plurality of indentation grooves (4).

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