Aluminum plastic packaging machine

Abstract

The utility model relates to the technical field of aluminum-plastic packaging, in particular to an aluminum-plastic packaging machine. Comprising a feeding hopper which is fixed between two supporting columns and located over a conveying belt, and a plurality of flow guide plates are arranged between side blocks on the two sides of the supporting columns; a vertical side supporting frame is further fixed to one side of the supporting frame and located behind the flow guide plate, and an aluminum plastic discharging shaft, a guide shaft, a fuse machine, a shearing machine and a winding shaft are fixed to the side, facing the conveying belt, of the side supporting frame. Driving motors fixed to the supporting frame are further arranged on the two sides of the conveying belt, driving wheels are fixedly connected to driving shafts of the driving motors, and the driving wheels are connected with two friction wheels above the side edges of the conveying belt through driving belts. The feeding cavity channel can be suitable for falling of medicine materials in two different shapes, the driving device can make contact with the materials when the materials are conveyed on the conveying belt and provide power for material conveying, and the phenomenon that the materials are clamped due to insufficient inertia when the materials are obliquely fed into the fuse machine is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum-plastic packaging, in particular to an aluminum-plastic packaging machine. Background Art

[0002] Aluminum-plastic packaging machine is mainly used to produce aluminum-plastic packaging processing equipment. Aluminum-plastic packaging is a packaging method made by compounding aluminum foil and plastic film. It has the characteristics of high strength, moisture resistance, oxidation resistance and bee resistance. It has broad applications in the field of pharmaceutical packaging.

[0003] Conventional aluminum-plastic packaging equipment can only package tablets of one specification, and the packaged medicines often get squeezed during the process.

[0004] Therefore, there is an urgent need for a new type of aluminum-plastic packaging device that can be used to package medicines of two specifications, tablets or capsules, and ensure smooth operation in the flow channel. Utility Model Content

[0005] In order to make up for the deficiencies in the prior art and achieve the above functions, the utility model provides an aluminum-plastic packaging machine.

[0006] The utility model is achieved through the following technical solutions:

[0007] An aluminum-plastic packaging machine includes a conveyor belt mounted on a support frame, support columns are fixed on the support frame and on both sides of the conveyor belt, a loading funnel is fixed between two other support columns and is located directly above the conveyor belt, a pad is provided on the inner side of each support column, and a side block is fixed on the pad, and a plurality of guide plates are provided between the side blocks on both sides;

[0008] A vertical side support frame is also fixed on one side of the support frame. The side support frame is located behind the guide plate. The side of the side support frame facing the conveyor belt is fixed with an aluminum-plastic unloading shaft, a guide shaft, a hot melt machine, a shearing machine and a winding shaft;

[0009] Drive motors fixed on support frames are also provided on both sides of the conveyor belt. Drive wheels are fixedly connected to the drive shafts of the drive motors. The drive wheels are connected to two friction wheels above the sides of the conveyor belt through drive belts. The two friction wheels are rotatably connected to the fixed plate above, and the fixed plate is fixed to the pad in front of it.

[0010] Furthermore, the distance between the two pads is equal to the width of the material.

[0011] Furthermore, the bottom of the feeding funnel is a vertical feeding cavity, and a plurality of feeding channels running through the cavity are provided inside the feeding cavity, and each feeding channel corresponds to a flow channel formed between the guide plates below.

[0012] Furthermore, each feeding cavity is shaped like a circular groove, and the center of each circular groove is a perfect circle that is larger than the width of the circular groove. The upper edge of each feeding cavity has a 45-degree bevel, and several vibration motors that can provide vibration in the up and down directions are arranged on the side wall of the feeding cavity.

[0013] Furthermore, the driving motor is located between the guide plate and the side support frame, the aluminum-plastic unloading shaft and the winding shaft are both inflatable shafts, and the aluminum-plastic unloading shaft is wrapped with an aluminum-plastic belt. The guide shaft is located obliquely below the aluminum-plastic unloading shaft and can rotate freely. After being unwound by the aluminum-plastic unloading shaft, the aluminum-plastic belt is tightened by the guide shaft, passes through the hot melt machine and the shearing machine, and is then wrapped around the winding shaft.

[0014] Furthermore, the circumferential edge of the friction wheel is flush with the inner walls of the pads on both sides, and the driven rotation direction is from the front to the back of the material.

[0015] Furthermore, an inclined plate is provided behind the friction wheel and in front of the hot melt machine, and a blanking plate is provided at the tail of the conveyor belt, and the inclined plate and the blanking plate are both fixed on the side support frame.

[0016] Furthermore, the side support frame is provided with a discharge motor capable of controlling the rotation of the aluminum-plastic discharge shaft and a winding motor capable of controlling the rotation of the winding shaft.

[0017] The beneficial effects of the present invention are as follows: the feeding cavity of the present invention can be suitable for the falling of two kinds of pharmaceutical materials with different shapes; the driving device added to the device can contact the material when it is transported on the conveyor belt and provide power for the material transportation, thereby preventing the material from being stuck due to insufficient inertia when it is tilted onto the hot melt machine; the present invention can realize aluminum-plastic packaging of the material by rationally arranging the guide plate, hot melt machine, shearing machine, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the utility model Figure 2 ;

[0020] Figure 3 This is a structural diagram of the utility model after removing the guide plate and the upper half of the feeding funnel;

[0021] Figure 4 It is a structural diagram of the tail of the utility model.

[0022] In the picture:

[0023] 1. Conveyor belt, 101. Support frame, 102. Support column,

[0024] 2. Guide plate, 201, side block, 202, pad,

[0025] 3. Feeding funnel, 301. Feeding chamber, 302. Feeding channel, 303. Vibrating motor, 304. Sheet packaging, 305. Capsule packaging,

[0026] 4. Drive motor, 401. Drive belt, 4011. Drive wheel, 402. Friction wheel, 403. Fixed plate,

[0027] 5. Inclined plate,

[0028] 6. Aluminum-plastic unloading shaft, 601, unloading motor, 602, aluminum-plastic belt,

[0029] 7. Guide shaft, 8. Hot melt machine, 9. Shearing machine, 10. Rewinding shaft, 1001. Rewinding motor, 11. Side support frame, 12. Blanking plate. DETAILED DESCRIPTION

[0030] The following will be combined with the accompanying drawings of the embodiments of the present invention to clearly and completely describe the technical solutions of the embodiments of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in a variety of different configurations.

[0031] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative work are within the scope of protection of the present invention.

[0032] like Figures 1 to 4 As shown, the present invention includes a conveyor belt 1 installed on a support frame 101, which can drive materials such as sheet packaging 304 and capsule packaging 305 to move from front to back. Support columns 102 are also fixed on the support frame 101 and on both sides of the conveyor belt 1. A loading funnel 3 is fixed between the other two support columns 102 and is located just above the conveyor belt 1. Tablet-like pharmaceutical materials or capsule pharmaceutical materials can be accumulated in the loading funnel 3. Pads 202 are provided on the inner sides of the support columns 102, and side blocks 201 are fixed on the pads 202. Several guide plates 2 are provided between the side blocks 201 on both sides. The guide plates 2 are located above the conveyor belt 1 and the two do not contact each other. The guide plates 2 can be supported by connecting rods at the front end. The upper ends of the guide plates 2 are close to the bottom of the loading cavity 301 to ensure that the cavity channel is in a one-to-one relationship with the flow channel, and also avoid material falling errors.

[0033] A vertical side support frame 11 is also fixed to one side of the support frame 101. The side support frame 11 is located behind the guide plate 2. The side support frame 11 facing the conveyor belt 1 is fixed with an aluminum-plastic unloading shaft 6, a guide shaft 7, a hot melt machine 8, a shearing machine 9 and a reeling shaft 10.

[0034] A driving motor 4 fixed to the support frame 101 is also provided on both sides of the conveyor belt 1, and a driving wheel 4011 is fixedly connected to the driving shaft of the driving motor 4. The driving wheel 4011 is connected to the two friction wheels 402 above the side of the conveyor belt 1 through the driving belt 401. Specifically, grooves are provided on the driving wheel 4011 and the friction wheel 402, and the driving belt 401 is stuck in the grooves in the wheel. The two friction wheels 402 are rotatably connected to the upper fixed plate 403, and the fixed plate 403 is fixed on the pad 202 in front of it.

[0035] The distance between the two pads 202 is equal to the width of the material, that is, equal to the width of the tablet package 304 and the capsule package 305 .

[0036] The bottom of the feeding funnel 3 is a vertical feeding chamber 301, and a plurality of feeding channels 302 running through the feeding chamber 301 are arranged inside the feeding chamber 301. Each feeding channel 302 corresponds to the flow channel formed between the guide plates 2 below, and the sheet material or capsule material falls below through the feeding channel 302.

[0037] Each feeding channel 302 is in the shape of a circular groove, and the middle of each circular groove is a perfect circle that is larger than the width of the circular groove, ensuring that: disc-shaped materials can only fall through the circle, and oblong capsules can only fall through the circular groove. The speed of the conveyor belt 1 is adapted to the falling speed of the material to prevent accumulation. The upper edge of each feeding channel 302 is guided at a 45-degree angle, which is conducive to the material in the feeding funnel 3 entering the feeding channel 302. Several vibration motors 303 that can provide vibration in the up and down directions are arranged on the side walls of the feeding chamber 301, which can vibrate to reduce the frequency of material jamming.

[0038] The driving motor 4 is located between the guide plate 2 and the side support frame 11. The aluminum-plastic discharge shaft 6 and the winding shaft 10 are both inflatable shafts and an aluminum-plastic tape 602 is wound around the aluminum-plastic discharge shaft 6. The guide shaft 7 is located obliquely below the aluminum-plastic discharge shaft 6 and can rotate freely, playing a guiding role. After being unwound by the aluminum-plastic discharge shaft 6, the aluminum-plastic tape 602 is tightened by the guide shaft 7 in turn, passes through the hot melt machine 8 and the shearing machine 9, and then wound around the winding shaft 10. The hot melt machine 8 and the shearing machine 9 are conventional equipment. The function of the hot melt machine 8 is to hot-melt the aluminum-plastic tape 602 onto the sheet packaging 304 and the capsule packaging 305. The function of the shearing machine 9 is to cut the tail of the aluminum-plastic tape 602. Both can be fixed to the side support frame 11 by bolts.

[0039] The circumferential edge of the friction wheel 402 is flush with the inner walls of the pads 202 on both sides, and the driven rotation direction is from front to back of the material. On the one hand, it prevents the sheet package 304 or the capsule package 305 from tilting, and on the other hand, it drives the sheet package 304 and the capsule package 305 to move onto the inclined plate 5 by contacting the edges of the sheet package 304 and the capsule package 305.

[0040] An inclined plate 403 is provided behind the friction wheel 402 and in front of the hot melt machine 8 , and a blanking plate 12 is provided at the tail of the conveyor belt 1 . Both the inclined plate 403 and the blanking plate 12 are fixed on the side support frame 11 .

[0041] The side support frame 11 is provided with a discharge motor 601 capable of controlling the rotation of the aluminum-plastic discharge shaft 6 and a reeling motor 1001 capable of controlling the rotation of the reeling shaft 10 .

[0042] In the present invention, the connection and use of the air pump for supplying the air source to the pneumatic shaft and the electrical components such as the PLC controller for global control are conventional technologies and will not be described in detail.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. An aluminum-plastic packaging machine, comprising a conveyor belt (1) mounted on a support frame (101), characterized in that: Support columns (102) are fixed on the support frame (101) and located on both sides of the conveyor belt (1). A loading funnel (3) located directly above the conveyor belt (1) is fixed between the other two support columns (102). Pads (202) are provided on the inner sides of the support columns (102), and side blocks (201) are fixed on the pads (202). A plurality of guide plates (2) are provided between the side blocks (201) on both sides. A vertical side support frame (11) is also fixed to one side of the support frame (101), and the side support frame (11) is located behind the guide plate (2). An aluminum-plastic discharge shaft (6), a guide shaft (7), a hot melt machine (8), a shearing machine (9), and a reeling shaft (10) are fixed to the side of the side support frame (11) facing the conveyor belt (1); Drive motors (4) fixed to the support frame (101) are also provided on both sides of the conveyor belt (1). A drive wheel (4011) is fixedly connected to the drive shaft of the drive motor (4). The drive wheel (4011) is connected to two friction wheels (402) above the side of the conveyor belt (1) through a drive belt (401). The two friction wheels (402) are rotatably connected to a fixed plate (403) above. The fixed plate (403) is fixed to a pad (202) in front of it.

2. The aluminum-plastic packaging machine according to claim 1, characterized in that: The distance between the two pads (202) is equal to the width of the material.

3. The aluminum-plastic packaging machine according to claim 1, characterized in that: The bottom of the feeding funnel (3) is a vertical feeding cavity (301), and a plurality of feeding channels (302) running through the feeding cavity (301) are provided inside the feeding cavity (301), and each feeding channel (302) corresponds to a flow channel formed between each guide plate (2) below.

4. The aluminum-plastic packaging machine according to claim 3, characterized in that: Each feeding cavity (302) is shaped like a circular groove, and the center of each circular groove is a perfect circle that is larger than the width of the circular groove. The upper edge of each feeding cavity (302) is inclined at 45 degrees. A plurality of vibration motors (303) capable of providing vibration in the up and down directions are arranged on the side wall of the feeding cavity (301).

5. The aluminum-plastic packaging machine according to claim 1, characterized in that: The driving motor (4) is located between the guide plate (2) and the side support frame (11); the aluminum-plastic discharge shaft (6) and the reeling shaft (10) are both inflatable shafts, and an aluminum-plastic belt (602) is wound around the aluminum-plastic discharge shaft (6); the guide shaft (7) is located obliquely below the aluminum-plastic discharge shaft (6) and can rotate freely; after being unwound by the aluminum-plastic discharge shaft (6), the aluminum-plastic belt (602) is tightened by the guide shaft (7), passes through the hot melt machine (8) and the shearing machine (9), and is then wound around the reeling shaft (10).

6. The aluminum-plastic packaging machine according to claim 1, characterized in that: The circumferential edge of the friction wheel (402) is flush with the inner walls of the pads (202) on both sides, and the driven rotation direction is the direction from front to back of the material.

7. The aluminum-plastic packaging machine according to claim 6, characterized in that: An inclined plate is provided behind the friction wheel (402) and in front of the hot melt machine (8), and a blanking plate (12) is provided at the tail end of the conveyor belt (1). The inclined plate and the blanking plate (12) are both fixed on the side support frame (11).

8. The aluminum-plastic packaging machine according to claim 1, characterized in that: The side support frame (11) is provided with a discharge motor (601) capable of controlling the rotation of the aluminum-plastic discharge shaft (6) and a reeling motor (1001) capable of controlling the rotation of the reeling shaft (10).

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