Medicine aluminum foil cutting equipment

Abstract

The utility model belongs to the technical field of medicine packaging, and particularly relates to medicine aluminum foil cutting equipment which comprises a bottom plate. A cutting mechanism is arranged in the middle of the top side of the bottom plate, a limiting mechanism is arranged on the top side of the bottom plate, a conveying mechanism is arranged at one end of the top side of the bottom plate, the cutting mechanism comprises a supporting frame, a cutting blade is slidably mounted on the inner side of the supporting frame, pressing blocks are arranged on the two sides of the cutting blade, and a limiting rod is fixed to the inner side of a sliding groove. A spring is fixedly connected between the sliding base and the bottom end of the inner side of the sliding groove, a round rod is slidably installed on the inner side of the air cylinder through piston fit, the air cylinder is controlled to drive the cutting blade to slide downwards on the inner side of the supporting frame, at the moment, the pressing block firstly makes contact with the aluminum foil and abuts against the cutting position of the aluminum foil, and at the moment, the cutting blade continues to descend until the cutting blade is separated from the aluminum foil. And after cutting is completed, the air cylinder is controlled to retract the cutting blade, and the problem that existing cutting equipment is low in machining efficiency is solved.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical packaging technology, specifically a pharmaceutical aluminum foil cutting device. Background Technology

[0002] Aluminum foil for pharmaceutical packaging is a material specifically used for packaging pharmaceuticals and is widely used in the pharmaceutical industry. Because it is made of aluminum, it has properties such as moisture resistance, oxidation resistance, and light protection after packaging pharmaceuticals. When using aluminum foil to package pharmaceuticals, it needs to be cut to the required size using cutting equipment for subsequent packaging processing.

[0003] A pharmaceutical packaging aluminum foil cutting device, with announcement number CN219666745U, is based on a base plate. Support legs are fixed to the bottom side of the base plate, and a moving mechanism is located on the top side of the base plate. A cutting mechanism is located on the top side of the base plate, above the moving mechanism. The cutting mechanism consists of a cutting section and a lifting section. Through the structure of the cutting mechanism, the height of the aluminum foil can be adjusted during the cutting process, allowing it to cut aluminum foil of any thickness. Simultaneously, by controlling the left and right translation of the cutting blade, the cutting efficiency of the device can be improved. Furthermore, the detachable cutting blade structure allows for timely replacement after blade wear, preventing a decline in cutting quality.

[0004] The aluminum foil cutting equipment for pharmaceutical packaging described above still has problems. During the processing of this cutting equipment, it is necessary to first control the clamping plate to press and fix the aluminum foil, and then control the blade to cut the aluminum foil. The operation is relatively cumbersome, resulting in low cutting efficiency of the equipment. Therefore, a pharmaceutical aluminum foil cutting equipment is proposed. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, the cutting equipment on the market requires first controlling the clamping plate to press and fix the aluminum foil, and then controlling the blade to cut the aluminum foil, which is a cumbersome operation and results in low cutting efficiency. This utility model proposes a pharmaceutical aluminum foil cutting device.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The pharmaceutical aluminum foil cutting equipment of this utility model includes a base plate; a cutting mechanism is provided at the middle position of the top side of the base plate, a limiting mechanism is provided on the top side of the base plate, a conveying mechanism is provided at one end of the top side of the base plate, and a support frame is fixed at the middle position of the top side of the base plate.

[0007] Preferably, the cutting mechanism includes a support frame, a cutting blade slidably mounted on the inner side of the support frame, sliding seats symmetrically fixed on both sides of the cutting blade, pressure blocks provided on both sides of the cutting blade, symmetrically formed grooves on the inner side of the pressure blocks, a limit rod fixed on the inner side of the groove, a spring fixedly connected between the sliding seat and the bottom end of the inner side of the groove, a cylinder fixed on the top side of the support frame, a round rod slidably mounted on the inner side of the cylinder through a piston, the round rod slidably inserted through the top side of the support frame, the bottom end of the round rod fixedly connected to the cutting blade, the sliding seat slidably mounted on the limit rod, and sliding rods symmetrically fixed at both ends of the top side of the base plate. Through the cooperation of the pressure blocks and the cutting blade, the cutting position of the aluminum foil can be pressed down simultaneously with the cutting, simplifying operation and improving the efficiency of the equipment's cutting process.

[0008] Preferably, the limiting mechanism includes a slide rod, a connecting seat slidably mounted on the slide rod, a support plate fixed inside the connecting seat, a rotating roller rotatably mounted inside the support plate, a rotating seat fixed on the top side of the base plate inside the slide rod, a threaded rod rotatably mounted inside the rotating seat, the threaded rod being rotatably connected to the connecting seat, a cutting table fixed on the top side of the base plate, and the cutting table being located inside the slide rod, a cutting groove being formed at the middle position of the top side of the cutting table, and a rectangular groove being formed at one end of the top side of the base plate. By using the threaded rod in conjunction with the connecting seat, the height of the rotating roller can be adjusted according to the thickness of the aluminum foil, thus limiting the aluminum foil without affecting its conveying.

[0009] Preferably, the conveying mechanism includes a rectangular groove, with fixed plates symmetrically fixed inside the rectangular groove. A servo motor is fixed to the top side of the fixed plate, and a drive roller is fixed to the output end of the servo motor through the fixed plate. The drive roller is rotatably connected to the fixed plate, and an auxiliary roller is rotatably installed at the bottom inside the fixed plate. The drive roller and the auxiliary roller are made of rubber. By using the drive roller and the auxiliary roller in conjunction, because the rubber material is elastic, the aluminum foil will not be subjected to excessive force and deform during the conveying process, thereby ensuring that the cutting quality will not decrease.

[0010] The advantages of this utility model are:

[0011] 1. This utility model relates to a structural design of a pharmaceutical aluminum foil cutting device. By setting up a cutting mechanism and controlling a cylinder, a round rod is driven to descend with the cooperation of a piston, thereby causing the cutting blade to slide downward inside the support frame. At this time, the pressure block first contacts the aluminum foil and presses against its cutting position. Then the cutting blade continues to descend, and the spring is compressed by the sliding seat until it is released from the aluminum foil, thus cutting it. After the cutting is completed, the control cylinder retracts the cutting blade and removes the pressure block from the surface of the aluminum foil, thus solving the problem of low processing efficiency of existing cutting equipment.

[0012] 2. This utility model, through the structural design of a pharmaceutical aluminum foil cutting device, sets up a limiting mechanism to allow the aluminum foil to pass through the inner side of the rotating roller. By rotating the threaded rod, it pushes the connecting seat to slide up and down on the slide rod to the required height. At this time, the rotating roller contacts the aluminum foil, limiting its movement without affecting its conveying. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall frontal three-dimensional structure;

[0015] Figure 2 This is a side view of the three-dimensional structure of the cutting mechanism;

[0016] Figure 3 This is a front-view three-dimensional structural diagram of the limiting mechanism;

[0017] Figure 4 This is a rear-view three-dimensional structural diagram of the conveying mechanism;

[0018] Figure 5 This is a top-down schematic diagram of the overall three-dimensional structure.

[0019] In the diagram: 1. Base plate; 2. Support frame; 3. Cutting blade; 4. Sliding seat; 5. Pressure block; 6. Slide groove; 7. Limiting rod; 8. Spring; 9. Cylinder; 10. Piston; 11. Round rod; 12. Cutting table; 13. Cutting groove; 14. Slide rod; 15. Connecting seat; 16. Support plate; 17. Rotating roller; 18. Rotating seat; 19. Threaded rod; 20. Rectangular groove; 21. Fixing plate; 22. Drive roller; 23. Auxiliary roller; 24. Servo motor; 25. Limiting roller. Detailed Implementation

[0020] 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 scope of protection of the present utility model.

[0021] Please see Figure 1-4As shown, a pharmaceutical aluminum foil cutting device includes a base plate 1; a cutting mechanism is provided at the middle position of the top side of the base plate 1, a limiting mechanism is provided on the top side of the base plate 1, a conveying mechanism is provided at one end of the top side of the base plate 1, and a support frame 2 is fixed at the middle position of the top side of the base plate 1.

[0022] The cutting mechanism includes a support frame 2, on which a cutting blade 3 is slidably mounted. Sliding seats 4 are symmetrically fixed on both sides of the cutting blade 3. Pressure blocks 5 are provided on both sides of the cutting blade 3. Sliding grooves 6 are symmetrically formed on the inner side of each pressure block 5. Limiting rods 7 are fixed inside the sliding grooves 6. A spring 8 is fixedly connected between the sliding seats 4 and the bottom of the inner side of the sliding grooves 6. A cylinder 9 is fixedly fixed on the top side of the support frame 2. A round rod 11 is slidably mounted inside the cylinder 9 via a piston 10. The round rod 11 slidably passes through the top side of the support frame 2, and its bottom end is fixedly connected to the cutting blade 3. The sliding seats... 4. Sliding installation on limit rod 7. Sliding rods 14 are symmetrically fixed at both ends of the top side of the base plate 1. During operation, when encountering the problem of low cutting efficiency of existing cutting equipment, the structure of the cutting mechanism controls the cylinder 9, which drives the round rod 11 to descend under the cooperation of piston 10, so that the cutting blade 3 slides downward inside the support frame 2. At this time, the pressure block 5 first contacts the aluminum foil and presses against its cutting position. At this time, the cutting blade 3 continues to descend and compresses the spring 8 through the sliding seat 4 until it is released from the aluminum foil and cuts it. After the cutting is completed, the control cylinder 9 retracts the cutting blade 3 and pulls the pressure block 5 away from the surface of the aluminum foil.

[0023] Please see Figure 3 As shown, the limiting mechanism includes a slide rod 14, a connecting seat 15 slidably mounted on the slide rod 14, a support plate 16 fixed inside the connecting seat 15, a rotating roller 17 rotatably mounted inside the support plate 16, a rotating seat 18 fixed on the top side of the base plate 1 inside the slide rod 14, a threaded rod 19 rotatably mounted inside the rotating seat 18, the threaded rod 19 being rotatably connected to the connecting seat 15, a cutting table 12 fixed on the top side of the base plate 1, and the cutting table 12 being located inside the slide rod 14, a cutting groove 13 being provided at the middle position of the top side of the cutting table 12, and a rectangular groove 20 being provided at one end of the top side of the base plate 1; during operation, when encountering the problem of reduced cutting quality due to positional deviation during aluminum foil cutting, the aluminum foil is passed through the inner side of the rotating roller 17 through the structure of the limiting mechanism, and the threaded rod 19 is rotated to push the connecting seat 15 to slide up and down on the slide rod 14 to the required height. At this time, the rotating roller 17 contacts the aluminum foil, limiting it while not affecting its conveying.

[0024] Please see Figure 4As shown, the conveying mechanism includes a rectangular groove 20, with a fixed plate 21 symmetrically fixed inside the rectangular groove 20. A servo motor 24 is fixed to the top side of the fixed plate 21, and a drive roller 22 is fixed to the output end of the servo motor 24 through the fixed plate 21. The drive roller 22 is rotatably connected to the fixed plate 21, and an auxiliary roller 23 is rotatably installed at the bottom inner side of the fixed plate 21. The drive roller 22 and the auxiliary roller 23 are made of rubber. During operation, when encountering the problem of easy deformation of aluminum foil during conveying, the structure of the conveying mechanism controls the servo motor 24 to drive the output end drive roller 22 to rotate, inserting the aluminum foil between the drive roller 22 and the auxiliary roller 23. With the cooperation of the auxiliary roller 23, the drive roller 22 drives the aluminum foil to move, thereby conveying it to the cutting position. The fact that the drive roller 22 and the auxiliary roller 23 are made of rubber prevents the aluminum foil from being squeezed during conveying, causing it to deform.

[0025] Please see Figure 5 As shown, a limiting roller 25 is rotatably installed on the inner bottom of the support frame 2, and the limiting roller 25 is located on both sides of the pressure block 5. During operation, when the pressure block 5 is lifted, it is easy to lift the aluminum foil, causing it to deform. Through the structure of the limiting roller 25, the aluminum foil can be prevented from lifting at the cutting position without affecting the aluminum foil conveying, thus ensuring that the cutting quality will not decrease.

[0026] Working principle: Aluminum foil for pharmaceutical packaging is a material specifically used for packaging medicines and is widely used in the pharmaceutical industry. Because it is made of aluminum, it has properties such as moisture resistance, oxidation resistance, and light protection after packaging medicines. When using aluminum foil for packaging medicines, it needs to be cut to the required size using cutting equipment for subsequent packaging processing. Existing cutting equipment requires first controlling a pressure plate to press and fix the aluminum foil, and then controlling the blade to cut the foil, which is a cumbersome operation and results in low cutting efficiency. To solve this problem, a cutting mechanism and a limiting mechanism are set up. A servo motor 24 is controlled to drive the output drive roller 22 to rotate, inserting the aluminum foil between the drive roller 22 and the auxiliary roller 23. With the cooperation of the auxiliary roller 23, the drive roller 22 moves the aluminum foil, thereby conveying it to the cutting... At the cutting position, the aluminum foil is passed through the inner side of the rotating roller 17. The threaded rod 19 is rotated, causing it to push the connecting seat 15 to slide up and down on the slide rod 14 to the required height. At this time, the rotating roller 17 is in contact with the aluminum foil, limiting its movement without affecting its conveying. When the aluminum foil cutting position moves to the cutting groove 13 on the top side of the cutting table 12, the control cylinder 9, with the cooperation of the piston 10, drives the round rod 11 to descend, thereby causing the cutting blade 3 to slide downward inside the support frame 2. At this time, the pressure block 5 first contacts the aluminum foil and presses against its cutting position. The cutting blade 3 continues to descend, compressing the spring 8 through the sliding seat 4 until it is released from the aluminum foil. With the cooperation of the cutting groove 13, the aluminum foil is cut. Finally, the control cylinder 9 retracts the cutting blade 3 and drives the pressure block 5 to be pulled away from the surface of the aluminum foil, completing the cutting and solving the problem of low processing efficiency of existing cutting equipment.

[0027] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A pharmaceutical aluminum foil cutting device, characterized in that: Includes a base plate (1); a cutting mechanism is provided at the middle position of the top side of the base plate (1), a limiting mechanism is provided on the top side of the base plate (1), a conveying mechanism is provided at one end of the top side of the base plate (1), and a support frame (2) is fixed at the middle position of the top side of the base plate (1); The cutting mechanism includes a support frame (2), a cutting blade (3) is slidably mounted on the inner side of the support frame (2), sliding seats (4) are symmetrically fixed on both sides of the cutting blade (3), pressure blocks (5) are provided on both sides of the cutting blade (3), sliding grooves (6) are symmetrically opened on the inner side of the pressure blocks (5), a limit rod (7) is fixed on the inner side of the sliding groove (6), a spring (8) is fixedly connected between the sliding seat (4) and the bottom of the inner side of the sliding groove (6), a cylinder (9) is fixed on the top side of the support frame (2), and a round rod (11) is slidably mounted on the inner side of the cylinder (9) through a piston (10).

2. The pharmaceutical aluminum foil cutting equipment according to claim 1, characterized in that: The round rod (11) slides through the top side of the support frame (2), the bottom end of the round rod (11) is fixedly connected to the cutting blade (3), the sliding seat (4) is slidably installed on the limiting rod (7), and the two ends of the top side of the base plate (1) are symmetrically fixed with sliding rods (14).

3. The pharmaceutical aluminum foil cutting equipment according to claim 2, characterized in that: The limiting mechanism includes a slide rod (14), a connecting seat (15) is slidably mounted on the slide rod (14), a support plate (16) is fixed inside the connecting seat (15), a rotating roller (17) is rotatably mounted inside the support plate (16), and a rotating seat (18) is fixed on the top side of the base plate (1) inside the slide rod (14).

4. The pharmaceutical aluminum foil cutting equipment according to claim 3, characterized in that: A threaded rod (19) is rotatably installed on the inner side of the rotating seat (18). The threaded rod (19) is rotatably connected to the connecting seat (15). A cutting table (12) is fixed on the top side of the base plate (1), and the cutting table (12) is located inside the slide rod (14). A cutting groove (13) is opened at the middle position of the top side of the cutting table (12). A rectangular groove (20) is opened at one end of the top side of the base plate (1).

5. The pharmaceutical aluminum foil cutting equipment according to claim 4, characterized in that: The conveying mechanism includes a rectangular groove (20), and a fixing plate (21) is symmetrically fixed inside the rectangular groove (20). A servo motor (24) is fixed to the top side of the fixing plate (21), and a drive roller (22) is fixed to the output end of the servo motor (24) through the fixing plate (21).

6. The pharmaceutical aluminum foil cutting equipment according to claim 5, characterized in that: The drive roller (22) is rotatably connected to the fixed plate (21), and an auxiliary roller (23) is rotatably installed on the bottom inner side of the fixed plate (21). The drive roller (22) and the auxiliary roller (23) are made of rubber.

Images