Aluminum box packaging machine for medicine

Abstract

The utility model relates to the technical field of packaging machines, and provides a medicine aluminum box packaging machine which comprises a machine frame and a feeding mechanism, the feeding mechanism comprises a vibration disc, and a discharging port of the vibration disc is communicated with a discharging pipe. The device further comprises an adjusting device, the adjusting device comprises a supporting seat, an adjusting rod is fixed to the supporting seat, a plurality of adjusting seats which are arranged at equal intervals are arranged on the adjusting rod in a penetrating mode, and each discharging pipe is fixed to one adjusting seat. A driving roller is further fixed to the supporting seat, a plurality of driving grooves corresponding to the adjusting seats are formed in the driving roller, the driving roller is driven by a driving device to rotate, the driving grooves drive the adjusting seats to move during rotation, and the distance between every two adjacent adjusting seats is kept equal; and a discharge hole of the vibration disc is universally communicated with the discharge pipe. The medicine discharging device has the advantages that under the condition that a feeding mechanism is not replaced, the medicine discharging distance can be adjusted through the adjusting device according to aluminum box bubble caps of different specifications and types, and the medicine discharging requirements of medicines of different specifications are met.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machines, and specifically, to an aluminum box packaging machine for medicines. Background Art

[0002] The aluminum box packaging of medicines is mainly composed of an upper layer of aluminum foil and a lower layer of PVC blister. It can not only ensure that each medicine is isolated from each other, but also has a good effect of isolating moisture, air and light, which can well protect the medicinal properties of medicines, extend the shelf life of medicines, and also improve the aesthetics in appearance.

[0003] An aluminum box packaging machine is a machine that forms a blister with a transparent plastic film or sheet and seals the medicine between the blister and the bottom plate by methods such as heat sealing and bonding. However, due to the different specifications and types of medicines, when facing medicines of different specifications, different blister molds need to be replaced, and at the same time, the feeding mechanism of the medicines also needs to be replaced, so there are different degrees of losses in terms of cost and time. Summary of the Utility Model

[0004] The utility model provides an aluminum box packaging machine for medicines, which can adjust the spacing of the medicine discharge according to different specifications of aluminum box blisters without replacing the feeding mechanism, so as to meet the medicine discharging requirements of medicines of different specifications.

[0005] For this reason, the following technical solutions are adopted:

[0006] An aluminum box packaging machine for medicines includes a frame and a feeding mechanism fixed on the frame. The feeding mechanism includes a vibrating bowl, and a plurality of discharge pipes arranged side by side and capable of feeding medicines into the aluminum box blister are communicated with the linear discharge port of the vibrating bowl.

[0007] The feeding mechanism further includes an adjusting device. The adjusting device includes a support seat fixed to the frame. An adjusting rod is fixed on the support seat. A plurality of adjusting seats are arranged at equal intervals on the adjusting rod, and each discharge pipe is fixed to an adjusting seat. A driving roller is also fixed on the support seat. A plurality of driving grooves corresponding to the adjusting seats are formed on the driving roller, and each adjusting seat is embedded inside its corresponding driving groove. The driving roller is driven to rotate by a driving device, and when rotating, the driving grooves drive the adjusting seats to move and keep the distance between every two adjacent adjusting seats equal. The discharge port of the vibrating bowl is universally communicated with the discharge pipes.

[0008] Further, the feeding mechanism further includes a reinforcing block, which is located between the vibrating bowl and the adjusting device. A plurality of reinforcing holes for the discharge pipes to pass through are formed above the reinforcing block, and the inner diameters of the reinforcing holes gradually increase along the output direction of the discharge pipes.

[0009] Further technical solution lies in that a film - covering packaging material seat, a first guiding roller group, a heating and laminating plate, a blister mold, a second guiding roller group, a conveying platform, a forming driving roller, an aluminum foil packaging material seat, a heating and laminating roller, a third guiding roller group, a cutting die group, an output channel and a control panel are fixed on the frame.

[0010] Further technical solution lies in that the driving device includes a driving motor and a driving wheel which is belt - driven and connected to the driving motor, and the driving wheel rotates coaxially with the driving roller.

[0011] Further technical solution lies in that the number of the feeding mechanisms is two.

[0012] Further technical solution lies in that a dust - free glass cover surrounds the frame.

[0013] Further technical solution lies in that the number of the adjusting rods is two arranged in parallel.

[0014] The working principle and beneficial effects of this application are as follows:

[0015] 1. Through the adjusting device, the distance between the discharge pipes can be adjusted at the discharge port of the feeding mechanism, so that without replacing the feeding structure, the medicine discharging requirements of different - specification medicines can be met according to different - specification types of aluminum - box blisters.

[0016] 2. The vibrating disk is used as the discharging mechanism. Since the vibrating disk has a certain tolerance for the particle size of the medicine, it can meet the discharging of medicine particles with different diameters, thus being more compatible with the adjusting mechanism and being able to meet more medicine specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The following further elaborates on this application in detail in conjunction with the drawings and specific embodiments.

[0018] Figure 1 is the front - view structural schematic diagram of this application;

[0019] Figure 2 is the top - view structural schematic diagram of this application;

[0020] Figure 3 is the top - view structural schematic diagram of the feeding mechanism of this application;

[0021] Figure 4 is the structural schematic diagram of the adjusting device of this application;

[0022] Figure 5 is the side - view structural schematic diagram of the adjusting device of this application;

[0023] Figure 6 is the structural schematic diagram of the reinforcing block of this application;

[0024] Figure 7 Schematic cross-sectional structure diagram of the strengthening block described in this application.

[0025] In the figure: 100, frame; 101, feeding mechanism; 102, film covering material seat; 103, first guiding roller group; 104, heating and laminating plate; 105, blister mold; 106, second guiding roller group; 107, conveying platform; 108, forming driving roller; 109, aluminum foil material seat; 110, heating and laminating roller; 111, third guiding roller group; 112, cutting die group; 113, output channel; 114, control panel; 115, dust-free glass cover; 2, vibrating disk; 21, linear discharge port; 22, discharge pipe; 23, adjusting device; 231, support seat; 232, adjusting rod; 233, adjusting seat; 234, driving roller; 235, driving groove; 236, driving device; 2361, driving motor; 2362, driving wheel; 3, strengthening block; 31, strengthening hole. Specific embodiments

[0026] Next, in combination with the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present invention.

[0027] As Figures 1-7 shown, an aluminum box packaging machine for medicines includes a frame 100 and a feeding mechanism 101 fixed on the frame 100. The feeding mechanism 101 includes a vibrating disk 2, and a plurality of discharge pipes 22 arranged side by side and communicating with the linear discharge port 21 of the vibrating disk 2 and capable of feeding medicines into the blisters of the aluminum box.

[0028] The feeding mechanism 101 further includes an adjusting device 23. The adjusting device 23 includes a support seat 231 fixed to the frame 100. An adjusting rod 232 is fixed on the support seat 231. A plurality of adjusting seats 233 are arranged at equal intervals and penetrated through the adjusting rod 232, and each discharge pipe 22 is fixed to an adjusting seat 233. A driving roller 234 is also fixed on the support seat 231. A plurality of driving grooves 235 corresponding to the adjusting seats 233 are formed on the driving roller 234, and each adjusting seat 233 is embedded inside its corresponding driving groove 235. The driving roller 234 is driven to rotate by a driving device 236, and when rotating, the driving groove 235 drives the adjusting seat 233 to move and keeps the distance between every two adjacent adjusting seats 233 equal. The discharge port of the vibrating disk 2 is universally communicated with the discharge pipe 22.

[0029] Therefore, when the specifications of the drugs are different and the gap of the discharge pipe 22 needs to be adjusted, the driving device 236 drives the driving roller 234 to rotate, and the driving groove 235 on the driving roller 234 rotates accordingly. As Figure 5 shown, the lengths and angles of the driving grooves 235 corresponding to each adjusting seat 233 are inconsistent. The purpose is that when the driving roller 234 rotates, the driving grooves 235 drive the adjusting seats 233 at different positions, always keeping the distances after movement equal, so that the distances between the discharge pipes 22 after adjustment are equal and meet the discharge distance requirements of the drugs with new specifications.

[0030] As Figure 4 shown, in order to make the adjusting seat 233 more stable during the process of driving the discharge pipe 22 to move, the number of adjusting rods 232 is set to two in parallel.

[0031] Through the adjusting device 23, the gap of the discharge pipe 22 can be adjusted at the discharge port of the feeding mechanism 101. Thus, without replacing the feeding structure, the drug discharging requirements of different specifications of drugs can be met according to different specifications of aluminum blister packs. And the vibrating disk 2 is used as the discharging mechanism. Since the vibrating disk 2 has a certain tolerance for the particle size of the drugs, it can meet the drug discharging of drug particles with different diameters, so it is more compatible with the adjusting mechanism and can meet more drug specifications.

[0032] As Figures 6-7 shown, the feeding mechanism 101 further includes a reinforcing block 3. The reinforcing block 3 is located between the vibrating disk 2 and the adjusting device 23, and a plurality of reinforcing holes 31 for the discharge pipe 22 to pass through are formed above it. The inner diameters of the reinforcing holes 31 gradually increase along the output direction of the discharge pipe 22. The reinforcing block 3 is fixed to the frame 100. Due to its own properties, the discharge pipe 22 is prone to shaking due to vibration. The reinforcing block 3 can help the discharge pipe 22 to maintain stability. At the same time, the diameters of the reinforcing holes 31 on the reinforcing block 3 gradually increase, and there will be no interference when the distance of the discharge pipe 22 is adjusted.

[0033] As Figure 1 shown, a film laminating material seat 102, a first guiding roller group 103, a heating laminating plate 104, a blister mold 105, a second guiding roller group 106, a conveying platform 107, a forming driving roller 108, an aluminum foil laminating material seat 109, a heating laminating roller 110, a third guiding roller group 111, a cutting mold group 112, an output channel 113 and a control panel 114 are fixed on the frame 100.

[0034] During the use of this packaging machine, first turn on the power supply and the heating switch of the heating pressing plate 104. After the temperature reaches the set value, put the film coil of PVC or other materials on the film covering material seat 102 and fix it. Pull the coil and pass it through each required guide roller in the first guide roller group 103 in turn. Open the heating pressing plate 104 and the blister mold 105, continue to pass the coil through them, and finally pass through each required guide rail, limit clamp and other structures of the second guide roller group 106, and finally pass it to the conveying platform 107. During this process, the coil can be pulled more to leave some margin for subsequent simulation packaging inspection of the whole mechanism. The coil passing through the conveying platform 107 goes along the lower part of the feeding mechanism 101 and passes out from the forming driving roller 108. The aluminum foil coil is fixed on the aluminum foil material seat 109 and also pulled out. The two are heated and pressed together at the heating pressing roller 110 and continue to be wound around the third guide roller group 111 and sent into the cutting die group 112 for single cutting of the drug packaging and cutting of the excess edge materials of the materials. After the cutting is completed, the packaged drugs are output from the output channel 113. After checking that the whole process is correct, turn on the feeding mechanism 101 and the drugs start to be discharged. Adjust the appropriate discharging speed and officially start packaging the drugs.

[0035] When discharging the drugs, the driving device 236 adopted by the adjusting device 23 includes a driving motor 2361 and a driving wheel 2362 that is belt-drivenly connected to the driving motor 2361. The driving wheel 2362 rotates coaxially with the driving roller 234, so that the driving motor 2361 can also be controlled by the control panel 114 to realize automatic distance adjustment.

[0036] As Figure 2 shown, in order to meet the discharging requirements of the drugs, the number of the feeding mechanisms 101 can be multiple, which are arranged at reasonable positions and discharge materials simultaneously to improve the packaging efficiency of the whole packaging machine. And a dust-free glass cover 115 surrounds the frame 100 to ensure that the drugs are in a hygienic and dust-free environment during packaging.

[0037] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A medicine aluminum box packaging machine, comprising a frame (100) and a feeding mechanism (101) fixed on the frame (100), the feeding mechanism (101) comprising a vibration plate (2), a linear discharge port (21) of the vibration plate (2) being connected to a plurality of discharge pipes (22) arranged side by side and capable of feeding medicine into aluminum box blisters, characterized in that: The feeding mechanism (101) further comprises an adjusting device (23), wherein the adjusting device (23) comprises a support seat (231) fixed to the frame (100), an adjusting rod (232) being fixed to the support seat (231), a plurality of adjusting seats (233) being equidistantly spaced from each other being passed through the adjusting rod (232), and each of the discharge pipes (22) is fixed to an adjusting seat (233); A driving roller (234) is also fixed on the support seat (231), and a plurality of driving grooves (235) are provided on the driving roller (234) corresponding to the adjustment seat (233), and each adjustment seat (233) is embedded in the driving groove (235) corresponding to it, and the driving roller (234) is driven to rotate by a driving device (236), and when rotating, the driving groove (235) drives the adjustment seat (233) to move and keep the distance between every two adjacent adjustment seats (233) equal; The discharge port of the vibration plate (2) is universally connected to the discharge pipe (22).

2. The aluminum box packaging machine for medicines according to claim 1, characterized in that: The feeding mechanism (101) further comprises a reinforcing block (3), the reinforcing block (3) being located between the vibration plate (2) and the adjusting device (23), and having a plurality of reinforcing holes (31) formed on the upper portion thereof for the discharge pipe (22) to pass through, the inner diameter of the reinforcing holes (31) gradually increasing along the output direction of the discharge pipe (22).

3. The aluminum box packaging machine for medicines according to claim 1, characterized in that: The frame (100) is also fixed with a film coating material seat (102), a guide roller group 1 (103), a heating coating plate (104), a blister mold (105), a guide roller group 2 (106), a conveying platform (107), a forming active roller (108), an aluminum foil packaging material seat (109), a heating coating roller (110), a guide roller group 3 (111), a cutting mold group (112), an output channel (113) and a control panel (114).

4. The aluminum box packaging machine for medicines according to claim 1, characterized in that: The driving device (236) comprises a driving motor (2361) and a driving wheel (2362) connected to the driving motor (2361) by a belt transmission, and the driving wheel (2362) rotates coaxially with the driving roller (234).

5. The aluminum box packaging machine for medicines according to claim 1, characterized in that: The number of the feeding mechanisms (101) is two.

6. The aluminum box packaging machine for medicines according to claim 1, characterized in that: The frame (100) is surrounded by a dust-free glass cover (115).

7. The aluminum box packaging machine for medicines according to claim 1, characterized in that: The number of the adjustment rods (232) is two, which are arranged in parallel.

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