Molding device for processing medicine packaging composite film

Abstract

The utility model relates to a shaping device for processing a medicine packaging composite film. The shaping device comprises a mounting base, a limiting protection mechanism used for fixing the medicine packaging composite film and preventing the surface of the medicine packaging composite film from being scratched is arranged at the top of the mounting base, a first motor is started to drive a double-threaded rod to rotate, so that two sliding seats are controlled to be close to each other, two sliding frames are driven to be close to each other, and the medicine packaging composite films with different widths are adapted; the centrifugal fan is started to suck external air into the flow guide plate, finally, high-speed airflow is sprayed from the multiple air spraying heads, and the flow guide plate is of an inclined face type and faces the bottom of the inner wall of the sliding frame, so that chippings on the bottom of the inner wall of the sliding frame are blown away. A ball head is integrally machined at one end of each abutting rod to press the medicine packaging composite film, dust attached to the ball heads is reduced, the contact area of the medicine packaging composite film is small, and the medicine packaging composite film is fixed in the vertical direction.

Description

Technical Field

[0001] This utility model relates to the technical field of pharmaceutical packaging composite film processing equipment, specifically a shaping device for pharmaceutical packaging composite film processing. Background Technology

[0002] Due to the special nature of pharmaceutical packaging, the barrier properties of the packaging materials are extremely high. The packaging form and other factors such as transparency, aesthetics, ease of dispensing, and cost-effectiveness are also key considerations for selecting good pharmaceutical packaging. Pharmaceutical packaging composite films possess excellent flexibility, moisture resistance, oxygen barrier, light blocking, water resistance, antistatic properties, and vacuum sealing capabilities, fully meeting the requirements for pharmaceutical packaging materials. However, in existing technologies, the shaping and cutting of pharmaceutical packaging composite films requires fixing them. If debris remains on the fixing equipment, it can damage the surface of the composite film, and there is a lack of proper cleaning of this debris.

[0003] For example, the authorized patent document with application number CN201921784501.8 discloses a shaping device for processing pharmaceutical packaging composite film, which includes a mounting frame, a mounting plate, support legs and a dust collection chamber. The bottom end of the mounting plate is symmetrically connected to the support legs, the middle part of the mounting plate is provided with a dust collection chamber, the top surface of the mounting plate is connected to the mounting frame, one side of the bottom end of the mounting frame is provided with a storage cavity, one side of the inner side of the mounting frame is provided with a sliding plate, and the bottom end of the sliding plate is connected to a cutting blade.

[0004] The aforementioned patent addresses the issue that if debris remains on the equipment used to fix the composite film of pharmaceutical packaging, it can damage the surface of the composite film. Furthermore, there is a lack of methods for cleaning debris from the equipment used to fix the composite film. Therefore, we need to provide a shaping device for processing composite films of pharmaceutical packaging. Utility Model Content

[0005] The purpose of this utility model is to provide a shaping device for processing pharmaceutical packaging composite films, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a shaping device for processing pharmaceutical packaging composite films, comprising:

[0007] Mounting base;

[0008] The top of the mounting base is provided with a limiting protection mechanism for fixing the pharmaceutical packaging composite film and preventing scratches on the surface of the pharmaceutical packaging composite film.

[0009] The top of the mounting base is equipped with a cutting mechanism for cutting and shaping the pharmaceutical packaging composite film.

[0010] Preferably, the mounting base has sliding frames on both sides of its top, the limiting protection mechanism is installed inside the sliding frames, and the mounting base has an adjustment mechanism inside for the two sliding frames to move closer or further apart.

[0011] Preferably, the adjustment mechanism includes two sliding seats fixedly installed at the bottom of two sliding frames, a double threaded rod is rotatably installed inside the mounting base, a motor is installed at one end of the double threaded rod, and the two sliding seats are respectively threaded onto both sides of the surface of the double threaded rod.

[0012] Preferably, the limiting protection mechanism includes a plurality of abutment rods hinged inside the sliding frame, one end of each abutment rod is fixedly mounted with a crossbar, the top of the crossbar is hinged with two cylinders, one end of each cylinder is hinged to the surface of the sliding frame, and the sliding frame is provided with a dust removal component for cleaning debris on the bottom of the inner wall of the sliding frame.

[0013] Preferably, the dust removal component includes a guide plate embedded in a sliding frame, the top of the guide plate is connected to two centrifugal fans, one end of the guide plate is connected to a plurality of jet heads, and the air inlet of both centrifugal fans is equipped with a filter screen.

[0014] Preferably, a mounting bracket is fixedly mounted on the bottom of the mounting base, a movable frame is slidably mounted inside the mounting bracket, and two electric push rods are embedded inside the mounting bracket, with the extension ends of the two electric push rods fixedly mounted on the surface of the movable frame.

[0015] Preferably, the cutting mechanism includes an output rod rotatably mounted in a mounting frame, a motor is mounted at one end of the output rod, a plate is threaded onto the surface of the output rod, and a cutter is mounted on the bottom of the plate via a hydraulic rod.

[0016] Preferably, a support rod is fixedly installed inside the movable frame, and the surface of the support rod is slidably installed inside the plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This utility model has been approved. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 This is a perspective view of the cutting mechanism of this utility model;

[0021] Figure 3 This is a perspective view of the adjustment mechanism of this utility model;

[0022] Figure 4 This is a perspective view of the dust removal component of this utility model.

[0023] In the diagram: 1. Mounting base; 2. Limit protection mechanism; 21. Contact rod; 22. Crossbar; 23. Cylinder; 20. Dust removal component; 201. Guide plate; 202. Centrifugal fan; 203. Jet head; 204. Filter section; 3. Cutting mechanism; 31. Output rod; 32. Motor II; 33. Plate; 34. Cutter; 4. Sliding frame; 5. Adjustment mechanism; 51. Sliding seat; 52. Double threaded rod; 53. Motor I; 6. Mounting bracket; 7. Moving frame; 8. Electric push rod; 9. Support rod. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-4 This utility model provides a technical solution: a shaping device for processing pharmaceutical packaging composite films, comprising:

[0026] Mounting base 1;

[0027] The top of the mounting base 1 is provided with a limiting protection mechanism 2 for fixing the pharmaceutical packaging composite film and preventing scratches on the surface of the pharmaceutical packaging composite film;

[0028] The top of the mounting base 1 is equipped with a cutting mechanism 3 for cutting and shaping the pharmaceutical packaging composite film;

[0029] Specifically, two sliding frames 4 are set on the mounting base 1 to adapt to pharmaceutical packaging composite films of different widths. The limiting protection mechanism 2 can protect the surface of the composite film from scratches, damage and other adverse effects, ensuring the flatness and smoothness of the composite film surface. The limiting protection mechanism 2 can reduce friction and wear between the composite film and the equipment, thereby extending the service life of the equipment and reducing maintenance costs.

[0030] Sliding frames 4 are provided on both sides of the top of the mounting base 1. The limit protection mechanism 2 is installed inside the sliding frame 4, and the mounting base 1 is provided with an adjustment mechanism 5 for the two sliding frames 4 to move closer or further apart.

[0031] In this embodiment, the starting motor 53 drives the double threaded rod 52 to rotate, thereby controlling the two sliding seats 51 to move closer to each other, and driving the two sliding frames 4 to move closer to each other, thus adapting to pharmaceutical packaging composite films of different widths. The centrifugal fan 202 is started to draw external air into the guide plate 201, and finally sprays high-speed airflow from multiple jet nozzles 203. The guide plate 201 is inclined and faces the bottom of the inner wall of the sliding frame 4, thereby blowing away debris on the bottom of the inner wall of the sliding frame 4. Several abutment rods 21 are hinged inside the sliding frame 4. One end of each abutment rod 21 is integrally machined with a ball head to press against the pharmaceutical packaging composite film, reducing dust adhesion at the ball head and reducing the contact area with the pharmaceutical packaging composite film, thus achieving vertical fixation of the pharmaceutical packaging composite film. The hydraulic rod is started to drive the cutter 34 to move downward to cut the pharmaceutical packaging composite film. At the same time, the two electric push rods 8 are started to move the electric cutter 34 horizontally, while the second motor 32 drives the output rod 31 to rotate, controlling the horizontal movement of the cutter 34 to increase the cutting range.

[0032] The adjustment mechanism 5 includes two sliding seats 51 fixedly installed at the bottom of two sliding frames 4. A double threaded rod 52 is rotatably installed inside the mounting base 1. A motor 53 is installed at one end of the double threaded rod 52. The two sliding seats 51 are respectively threaded on both sides of the surface of the double threaded rod 52.

[0033] Specifically, the starting motor 53 drives the double threaded rod 52 to rotate, thereby controlling the two sliding seats 51 to move closer to each other, and driving the two sliding frames 4 to move closer to each other, thus adapting to pharmaceutical packaging composite films of different widths.

[0034] The limiting protection mechanism 2 includes several abutment rods 21 hinged inside the sliding frame 4. A crossbar 22 is fixedly installed at one end of the several abutment rods 21. Two cylinders 23 are hinged to the top of the crossbar 22. One end of each cylinder 23 is hinged to the surface of the sliding frame 4. A dust removal component 20 for cleaning debris on the bottom of the inner wall of the sliding frame 4 is provided inside the sliding frame 4.

[0035] Furthermore, the two cylinders 23 on the surface of the sliding frame 4 are synchronous cylinders 23, and one end of each of the several abutting rods 21 is integrally machined with a ball head to press against the pharmaceutical packaging composite film, reducing dust adhesion at the ball head and reducing the contact area with the pharmaceutical packaging composite film, thereby achieving vertical fixation of the pharmaceutical packaging composite film.

[0036] The dust removal component 20 includes a guide plate 201 embedded in the sliding frame 4. The top of the guide plate 201 is connected to two centrifugal fans 202. One end of the guide plate 201 is connected to a number of jet heads 203, and a filter screen 204 is installed at the air inlet of both centrifugal fans 202.

[0037] It should be noted that when the centrifugal fan 202 is started, external air is drawn into the guide plate 201, and finally a high-speed airflow is ejected from multiple jet heads 203. The guide plate 201 is inclined and faces the bottom of the inner wall of the sliding frame 4, thereby blowing away the debris on the bottom of the inner wall of the sliding frame 4.

[0038] The mounting base 1 is fixedly mounted on the bottom of the mounting bracket 6. The mounting bracket 6 has a movable frame 7 that is slidably mounted inside it. The mounting bracket 6 has two electric push rods 8 embedded inside it. The extension ends of the two electric push rods 8 are fixedly mounted on the surface of the movable frame 7.

[0039] Specifically, two electric push rods 8 are activated simultaneously to move the electric cutter 34 horizontally, while motor 2 32 drives the output rod 31 to rotate, controlling the horizontal movement of the cutter 34 and increasing the cutting range.

[0040] The cutting mechanism 3 includes an output rod 31 rotatably mounted in the mounting frame 6. A motor 32 is mounted on one end of the output rod 31. A plate 33 is threaded onto the surface of the output rod 31. A cutter 34 is mounted on the bottom of the plate 33 via a hydraulic rod.

[0041] Among them, motor 32 drives output rod 31 to rotate, controls cutter 34 to move horizontally, and hydraulic rod realizes height adjustment of cutter 34.

[0042] A support rod 9 is fixedly installed inside the movable frame, and the surface of the support rod 9 is slidably installed with the inside of the plate 33.

[0043] To enhance the stability of the sliding frame, a support rod 9 is installed inside the sliding frame to support the sliding of the plate 33.

[0044] The device starts by activating motor 53, which drives the double threaded rod 52 to rotate, thereby controlling the two sliding seats 51 to move closer together, and driving the two sliding frames 4 to move closer together, thus adapting to pharmaceutical packaging composite films of different widths. Centrifugal fan 202 is activated to draw external air into guide plate 201, which then sprays high-speed airflow from multiple jet nozzles 203. The guide plate 201 is inclined, facing the bottom of the inner wall of the sliding frame 4, thus blowing away debris from the bottom of the inner wall of the sliding frame 4. Several contact rods 21 are hinged inside the sliding frame 4, each with a ball head integrally machined at one end to press against the pharmaceutical packaging composite film, reducing dust adhesion at the ball head and minimizing the contact area with the pharmaceutical packaging composite film, achieving vertical fixation of the pharmaceutical packaging composite film. Hydraulic rods are activated to move the cutter 34 downwards to cut the pharmaceutical packaging composite film. Simultaneously, two electric push rods 8 are activated to move the electric cutter 34 horizontally, while motor 32 drives output rod 31 to rotate, controlling the horizontal movement of the cutter 34 and increasing the cutting range.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A shaping device for processing pharmaceutical packaging composite films, characterized in that, include: Mounting base (1); The top of the mounting base (1) is provided with a limiting protection mechanism (2) for fixing the pharmaceutical packaging composite film and preventing scratches on the surface of the pharmaceutical packaging composite film. The top of the mounting base (1) is provided with a cutting mechanism (3) for cutting and shaping the pharmaceutical packaging composite film.

2. The shaping device for processing pharmaceutical packaging composite films according to claim 1, characterized in that: The mounting base (1) has sliding frames (4) on both sides of its top. The limiting protection mechanism (2) is installed inside the sliding frame (4). The mounting base (1) also has an adjustment mechanism (5) inside for the two sliding frames (4) to move closer or further apart.

3. The shaping device for processing pharmaceutical packaging composite films according to claim 2, characterized in that: The adjustment mechanism (5) includes two sliding seats (51) fixedly installed at the bottom of two sliding frames (4). A double threaded rod (52) is rotatably installed inside the mounting base (1). A motor (53) is installed at one end of the double threaded rod (52). The two sliding seats (51) are respectively threaded on both sides of the surface of the double threaded rod (52).

4. The shaping device for processing pharmaceutical packaging composite films according to claim 3, characterized in that: The limiting protection mechanism (2) includes several abutment rods (21) hinged inside the sliding frame (4). A crossbar (22) is fixedly installed at one end of the several abutment rods (21). Two cylinders (23) are hinged to the top of the crossbar (22). One end of each cylinder (23) is hinged to the surface of the sliding frame (4). The sliding frame (4) is provided with a dust removal component (20) for cleaning debris on the bottom of the inner wall of the sliding frame (4).

5. The shaping device for processing pharmaceutical packaging composite films according to claim 4, characterized in that: The dust removal component (20) includes a guide plate (201) embedded in a sliding frame (4). The top of the guide plate (201) is connected to two centrifugal fans (202). One end of the guide plate (201) is connected to several jet heads (203). The air inlet of each of the two centrifugal fans (202) is equipped with a filter screen (204).

6. The shaping device for processing pharmaceutical packaging composite films according to claim 1, characterized in that: The mounting base (1) has a mounting bracket (6) fixedly installed at its bottom. A movable frame (7) is slidably installed inside the mounting bracket (6). Two electric push rods (8) are embedded inside the mounting bracket (6). The extension ends of the two electric push rods (8) are fixedly installed on the surface of the movable frame (7).

7. The shaping device for processing pharmaceutical packaging composite films according to claim 6, characterized in that: The cutting mechanism (3) includes an output rod (31) rotatably mounted in the mounting frame (6), a motor (32) is mounted at one end of the output rod (31), a plate (33) is threaded onto the surface of the output rod (31), and a cutter (34) is mounted on the bottom of the plate (33) via a hydraulic rod.

8. The shaping device for processing pharmaceutical packaging composite films according to claim 7, characterized in that: The movable frame is fixedly installed with a support rod (9), and the surface of the support rod (9) is slidably installed with the inside of the plate (33).

Images