CN219192643U

CN219192643U - Blister packaging machine convenient to tablet seals

Info

Publication number: CN219192643U
Application number: CN202320308690.1U
Authority: CN
Inventors: 侯文彬; 周福军; 原野
Original assignee: Xuzhou Jieyoutang Biotechnology Co ltd
Current assignee: Xuzhou Jieyoutang Biotechnology Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-06-16
Anticipated expiration: 2033-02-24

Abstract

The utility model belongs to the technical field of tablet sealing, in particular to a blister packaging machine convenient for tablet sealing, which comprises a blister body, wherein a tablet machine body is arranged at the upper end of the blister body, and a sealing mechanism is arranged at one side of the tablet machine body; the switch of the electric heating pressing plate is started, the electric heating pressing plate is pushed by the electric cylinder to tightly prop against the bubble cap, the aluminum plastic plate paved at the upper end of the bubble cap is hot pressed and sealed in the synchronous movement of the positioning frame, the damping spring can effectively damp the electric heating pressing plate in the movement process, and the stability of the translation process of the electric heating pressing plate is improved; under the elastic action of the compression spring, the non-adhesive roller hinged to the bottom of the hinged rod continuously props against the bubble cap in the advancing process so as to secondarily pressurize the heated bubble cap and the aluminum plastic plate, and further the sealing effect is enhanced.

Description

Blister packaging machine convenient to tablet seals

Technical Field

The utility model belongs to the technical field of tablet sealing, and particularly relates to a blister packaging machine convenient for tablet sealing.

Background

The blister packaging machine is a packaging device for packaging solid medicines such as capsules, tablets and tablets, and the blister packaging machine for producing tablets is characterized in that a transparent plastic film or sheet is thermoplastic pressed to form blisters, and product tablets are packaged between a blister plate and aluminum foil paper by heat sealing, bonding and other methods, so that the tablets are packaged.

After the transparent plastic film or the sheet thermoplastic pressurization forms the bubble cap, the tablet is driven into the bubble cap body by the tablet machine body and then sealed, and the current tablet has the condition that the bonding plate and the seal are not tight in the sealing process, and then causes the bubble cap body to take off the membrane and warp, and the tablet exposed outside can influence the medicine effect of tablet, and then increases manufacturing cost.

For this reason, a blister pack machine facilitating the sealing of tablets is designed to solve the above-mentioned problems.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a blister packaging machine convenient for sealing tablets, which can start a servo motor in a supporting table, the servo motor drives a threaded rod to rotate, the outer side of the threaded rod is movably sleeved in the middle of a supporting seat and is used for supporting the threaded rod, the threaded rod is matched with threaded holes on a positioning frame, the positioning frame moves along the horizontal direction of the threaded rod under the spiral limiting effect of two groups of threaded rods, a switch of an electric heating pressing plate is started, the electric heating pressing plate is used for tightly propping a blister under the pushing of an electric cylinder, an aluminum plastic plate paved at the upper end of the blister is subjected to hot pressing and sealing in the synchronous movement of the positioning frame, and a damping spring can be used for effectively damping the electric heating pressing plate in the movement process, so that the stability of the translation process of the electric heating pressing plate is improved. And in the hot pressing process, can start electric cylinder, electric cylinder's piston end promotes the hydraulic stem, and the hydraulic stem promotes the translation of electrothermal plate in the spout of locating rack to accomplish altitude mixture control, and then the bubble board of adaptation co-altitude, on the other hand, compression spring is in compressed state all the time in fixed cover inside, under compression spring's elasticity effect, makes the non-viscose gyro wheel of articulated in articulated pole bottom keep supporting the bubble cap and then carry out the secondary pressurization to bubble cap and the plastic-aluminum board after heating in the in-process of advancing, and then reinforcing sealed effect.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a blister packaging machine convenient for sealing tablets comprises a blister body, wherein a tablet machine body is arranged at the upper end of the blister body, and a sealing mechanism is arranged at one side of the tablet machine body;

the sealing mechanism comprises a supporting table, a servo motor, a threaded rod, a supporting seat and a hot pressing part, wherein one side of the supporting table is fixedly connected with the surface of the tablet machine body, the servo motor is in threaded connection with the inside of the supporting table, the inner side of the threaded rod is fixedly connected with a motor shaft of the servo motor through a coupler, the middle part of the supporting seat is movably connected with the outer side of the threaded rod, and threads of the hot pressing part are sleeved on the outer side of the threaded rod.

As the blister packaging machine convenient for sealing tablets, the utility model is preferable, the hot pressing part comprises a positioning frame, an electric cylinder, a hydraulic rod, an electric heating pressing plate and a damping spring, wherein two sides of the positioning frame are in threaded connection with the outer wall surface of a threaded rod, the piston end of the electric cylinder is fixedly connected with the top of the hydraulic rod, the bottom of the hydraulic rod is fixedly connected with the top of the electric heating pressing plate, the electric heating pressing plate is electrically connected with an external power supply, and two sides of the damping spring are respectively fixedly connected with the electric heating pressing plate and the surface of the positioning frame.

As the preferable blister packaging machine convenient for sealing tablets, one side of a positioning frame far away from an electric heating pressing plate is also provided with a pressurizing assembly, the pressurizing assembly comprises a movable wheel, a hinging rod, a compression spring and a fixed sleeve, the middle part of the movable wheel is hinged with the inside of the hinging rod, the top of the hinging rod is in sliding sleeve connection with the inside of the fixed sleeve, one side of the fixed sleeve is fixedly connected with the surface of the positioning frame, and two sides of the compression spring are respectively fixedly connected with the surfaces of the fixed sleeve and the hinging rod.

As a preferable mode of the blister packaging machine convenient for sealing tablets, the inside of the positioning frame is provided with a chute which is matched with the outer side size of the electrothermal pressing plate.

As a preferable blister packaging machine convenient for sealing tablets, the two sides of the locating frame are internally provided with thread grooves with the sizes matched with the threaded rods.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the servo motor in the supporting table is started, the servo motor drives the threaded rod to rotate, the outer side of the threaded rod is movably sleeved in the middle of the supporting seat and is used for supporting the threaded rod, the threaded rod is matched with the threaded holes on the locating frame, the locating frame moves along the horizontal direction of the threaded rod under the spiral limiting effect of the two groups of threaded rods, the switch of the electrothermal pressing plate is started, the electrothermal pressing plate is pushed by the electric cylinder to tightly press the bubble cap, the aluminum plastic plate paved at the upper end of the bubble cap is hot-pressed and sealed in the synchronous movement of the locating frame, and the damping spring can effectively damp the electrothermal pressing plate in the movement process, so that the stability of the electrothermal pressing plate translation process is improved.

2. In the utility model, in the hot pressing process, an electric cylinder can be started, the piston end of the electric cylinder pushes a hydraulic rod, the hydraulic rod pushes an electric heating pressing plate to translate in a chute of a positioning frame and finish height adjustment so as to adapt to bubble plates with different heights, on the other hand, a compression spring is always in a compressed state in a fixed sleeve, and under the elastic action of the compression spring, a non-adhesive roller hinged at the bottom of a hinging rod continuously props against a bubble cap in the advancing process so as to secondarily pressurize the heated bubble cap and an aluminum plastic plate, thereby enhancing the sealing effect.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram showing the structure of the tablet machine body and the positioning frame in the present utility model;

FIG. 3 is a schematic cross-sectional view of a positioning frame according to the present utility model;

FIG. 4 is a schematic view of the compression assembly of the present utility model in an exploded configuration;

in the figure:

1. a blister body; 2. a tablet machine body;

3. a sealing mechanism; 31. a support table; 32. a servo motor; 33. a threaded rod; 34. a support base; 35. a hot pressing part; 351. a positioning frame; 352. an electric cylinder; 353. a hydraulic rod; 354. an electrothermal pressing plate; 355. a damping spring; 4. a pressurizing assembly; 41. a non-adhesive roller; 42. a hinge rod; 43. a compression spring; 44. a fixed sleeve; 5. a chute; 6. a thread groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1:

the utility model provides a blister packaging machine convenient to tablet is sealed, including the blister body 1, the tablet machine body 2 is installed to the upper end of the blister body 1, transparent plastic film or thin slice is after the blister is formed in the blister body 1 thermoplastic pressurization, use the tablet machine body 2 to drive into the blister body 1 with the tablet and seal again, and current tablet is at sealed in-process, the plastic-aluminum board has the condition that glues the board and seals not tightly, and then cause blister body 1 to take off the membrane deformation, expose the tablet at the outside can influence the medicine effect of tablet, and then increase manufacturing cost, on this basis, sealing mechanism 3 has been added, sealing mechanism 3 accessible secondary pressurization strengthens the sealed effect of blister body 1 and tablet.

As shown in fig. 1, 2 and 3:

in an alternative embodiment: the sealing mechanism 3 comprises a supporting table 31, a servo motor 32, a threaded rod 33, a supporting seat 34 and a hot pressing part 35, wherein one side of the supporting table 31 is fixedly connected with the surface of the tablet machine body 2, the servo motor 32 is in threaded connection with the inside of the supporting table 31, the inner side of the threaded rod 33 is fixedly connected with a motor shaft of the servo motor 32 through a coupler, the middle part of the supporting seat 34 is movably connected with the outer side of the threaded rod 33, the hot pressing part 35 is in threaded connection with the outside of the threaded rod 33, the hot pressing part 35 comprises a positioning frame 351, an electric cylinder 352, a hydraulic rod 353, an electric heating pressing plate 354 and a damping spring 355, two sides of the positioning frame 351 are in threaded connection with the outer wall surface of the threaded rod 33, the piston end of the electric cylinder 352 is fixedly connected with the top of the hydraulic rod 353, the bottom of the hydraulic rod 353 is fixedly connected with the top of the electric heating pressing plate 354, the electric heating pressing plate 354 is electrically connected with an external power supply, and two sides of the damping spring 355 are respectively fixedly connected with the electric heating pressing plate 354 and the surface of the positioning frame 351.

In this embodiment: the servo motor 32 inside the supporting table 31 is started, the servo motor 32 drives the threaded rod 33 to rotate, the outer side of the threaded rod 33 is movably sleeved at the middle part of the supporting seat 34 and supports the threaded rod 33, the threaded rod 33 is matched with the threaded groove 6 on the locating rack 351, the locating rack 351 moves along the horizontal direction of the threaded rod 33 under the spiral limiting effect of the two groups of threaded rods 33, the switch of the electric heating pressing plate 354 is started, the electric heating pressing plate 354 abuts against a bubble cap under the pushing of the electric cylinder 352, and an aluminum plastic plate paved at the upper end of the bubble cap is subjected to hot pressing and sealing in the synchronous movement of the locating rack 351.

It should be noted that: the damping springs 355 can effectively damp the electric heating pressing plate 354 in the moving process, and stability of the electric heating pressing plate 354 in the translation process is improved.

Further, the method comprises the following steps:

as shown in fig. 1, 3 and 4:

in an alternative embodiment: the locating rack 351 is kept away from one side of electrothermal plate 354 still is provided with pressurization subassembly 4, pressurization subassembly 4 includes non-viscose gyro wheel 41, articulated pole 42, compression spring 43 and fixed cover 44, the middle part of non-viscose gyro wheel 41 articulates mutually with the inside of articulated pole 42, the top of articulated pole 42 slides and cup joints in the inside of fixed cover 44, one side of fixed cover 44 and the fixed surface of locating rack 351 are connected, compression spring 43's both sides respectively with fixed cover 44 and the fixed surface of articulated pole 42 are connected, spout 5 with electrothermal plate 354 outside size looks adaptation has been seted up to the inside of locating rack 351, thread groove 6 with threaded rod 33 size looks adaptation has been seted up to the inside of both sides of locating rack 351.

In this embodiment: in the hot pressing process, the electric cylinder 352 can be started, the piston end of the electric cylinder 352 pushes the hydraulic rod 353, the hydraulic rod 353 pushes the electric heating pressing plate 354 to translate in the chute 5 of the positioning frame 351 and complete height adjustment, so as to adapt to bubble plates with different heights, on the other hand, the compression spring 43 is always in a compressed state inside the fixed sleeve 44, and under the elastic action of the compression spring 43, the non-adhesive roller 41 hinged at the bottom of the hinge rod 42 continuously props against a bubble cap in the advancing process so as to secondarily pressurize the heated bubble cap and the aluminum plastic plate, so that the sealing effect is enhanced.

It should be noted that: the non-stick rolls 41 are distributed outside both ends of the blister and the tablets, preventing the non-stick rolls 41 from pressing into the concave portions of the blister during movement and thus preventing the tablets from being crushed.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a blister packagine machine convenient to tablet seals, includes the blister body (1), tablet machine body (2) are installed to the upper end of the blister body (1), its characterized in that: a sealing mechanism (3) is arranged on one side of the tablet machine body (2);

sealing mechanism (3) are including brace table (31), servo motor (32), threaded rod (33), supporting seat (34) and hot pressing portion (35), one side of brace table (31) with the fixed surface of tablet machine body (2) is connected, servo motor (32) threaded connection is in the inside of brace table (31), the inboard of threaded rod (33) pass through the shaft coupling with the motor shaft fixed connection of servo motor (32), the middle part of supporting seat (34) with the outside swing joint of threaded rod (33), hot pressing portion (35) screw thread cup joints the outside of threaded rod (33).

2. The blister packaging machine for facilitating sealing of tablets of claim 1, wherein: the hot pressing portion (35) comprises a locating frame (351), an electric cylinder (352), a hydraulic rod (353), an electric heating pressing plate (354) and a damping spring (355), wherein two sides of the locating frame (351) are in threaded connection with the outer wall surface of the threaded rod (33), a piston end of the electric cylinder (352) is fixedly connected with the top of the hydraulic rod (353), the bottom of the hydraulic rod (353) is fixedly connected with the top of the electric heating pressing plate (354), the electric heating pressing plate (354) is electrically connected with an external power supply, and two sides of the damping spring (355) are respectively fixedly connected with the surfaces of the electric heating pressing plate (354) and the locating frame (351).

3. The blister packaging machine for facilitating sealing of tablets of claim 2, wherein: the locating rack (351) is kept away from one side of electrothermal plate (354) still is provided with pressurization subassembly (4), pressurization subassembly (4) are including non-viscose gyro wheel (41), articulated lever (42), compression spring (43) and fixed cover (44), the middle part of non-viscose gyro wheel (41) with the inside of articulated lever (42) articulates mutually, the top slip of articulated lever (42) cup joints the inside of fixed cover (44), one side of fixed cover (44) with the fixed surface connection of locating rack (351), the both sides of compression spring (43) respectively with fixed cover (44) with the fixed surface connection of articulated lever (42).

4. A blister pack machine for facilitating the sealing of tablets as claimed in claim 3, wherein: the inside of locating rack (351) is seted up with spout (5) of electrothermal pressboard (354) outside size looks adaptation.

5. The blister packaging machine for facilitating sealing of tablets of claim 4, wherein: the inside thread groove (6) that has with threaded rod (33) size looks adaptation of both sides of locating rack (351) are seted up.