CN214931129U - Double-station bubble cap machine for laboratory - Google Patents

Abstract

The utility model provides a laboratory double-station bubble cap machine, which comprises a frame assembly, wherein a heat-sealing cylinder seat and a first heat-sealing cylinder and a second heat-sealing cylinder which are arranged on the heat-sealing cylinder seat at intervals are arranged in the frame assembly; the frame assembly is provided with a switchable die which is connected with the first heat-sealing air cylinder and is used for forming, heat-sealing or blanking; an aluminum-aluminum forming die connected with the second heat-sealing air cylinder is mounted on the rack assembly; the rack assembly is provided with a forming heating assembly positioned on the back of the switchable mold and a forming turning roller arranged on the forming heating assembly; a PVC material bearing assembly is also arranged in the rack assembly; the PVC film on the PVC material bearing assembly penetrates through the forming turning roller and the forming heating assembly and then is subjected to compression molding on the switchable mold; the current situation that the laboratory bubble cap machine only has a single station and cannot adapt to different types of medicines in a laboratory to carry out different packages is improved.

Description

Double-station bubble cap machine for laboratory

Technical Field

The utility model relates to a bubble cap machine field, concretely relates to laboratory is with duplex position bubble cap machine.

Background

The bubble cap machine is a device for forming bubble caps by using a transparent plastic film or a sheet, sealing medicines between the bubble caps and a bottom plate by using methods such as heat sealing, adhesion and the like, the existing bubble cap machine is a roller type bubble cap machine, a forming die is heated and softened by a heating device, the bubble caps are sucked out by using vacuum negative pressure on a roller type forming die roller, a packaged object is filled into the bubble caps by a filling device, then a covering film coated with an adhesive on the single surface is sealed on the surface of a material with the bubble caps by a roller type heat sealing device under proper temperature and pressure, and the packaged object is sealed in the bubble caps; however, most of the existing blister machines only have one blister forming structure, and are not suitable for the condition that small batches of different types of medicines are packaged in different types in a laboratory.

Disclosure of Invention

Not enough to exist among the prior art, the utility model provides a laboratory is with duplex position bubble cap machine has solved laboratory bubble cap machine and has only the simplex position, can not adapt to the problem that different kind medicines carry out different packagings in the laboratory.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a double-station bubble cap machine for a laboratory comprises a rack assembly, wherein a heat-sealing cylinder seat, a first heat-sealing cylinder and a second heat-sealing cylinder are arranged in the rack assembly at intervals;

the frame assembly is provided with a switchable die which is connected with the first heat-sealing air cylinder and is used for forming, heat-sealing or blanking;

an aluminum-aluminum forming die connected with the second heat-sealing air cylinder is mounted on the rack assembly;

the rack assembly is provided with a forming heating assembly positioned on the back of the switchable mold and a forming turning roller arranged on the forming heating assembly;

a PVC material bearing assembly is also arranged in the rack assembly;

and a PVC film on the PVC material bearing assembly penetrates through the forming turning roller and the forming heating assembly and then is subjected to compression molding by the switchable mold.

Preferably, the rack assembly is further provided with an electric box cover and a PLC control module installed in the electric box cover, and the PLC control module is used for controlling the actions of the first heat-sealing air cylinder, the second heat-sealing air cylinder and the forming heating assembly.

Preferably, the switchable die comprises four forming upright columns which are symmetrical pairwise and are vertically and fixedly connected to the heat-seal cylinder seat;

a first middle guide plate connected to the first heat-seal cylinder is slidably mounted on the four forming stand columns;

the top parts of the four forming stand columns are fixedly provided with limiting top plates;

two first lower pressing plates and lower die cores arranged on the two first lower pressing plates in a drawing mode are arranged on the first middle guide plate at intervals;

two heat-seal limiting plates and an upper die core arranged between the two heat-seal limiting plates are arranged on the limiting top plate at intervals;

the top of the upper die core is provided with a heat-sealing heating plate, and the bottom of the upper die core is provided with a forming air passage die.

Preferably, the lower die core is a lower forming die core, a lower heat-sealing die core or a lower punching die core;

the upper die core is an upper forming die core or an upper heat sealing die core or an upper punching die core.

Preferably, the aluminum-aluminum forming die comprises four indentation upright columns which are symmetrical pairwise and are vertically and fixedly connected to the heat-seal cylinder seat;

a second middle guide plate connected to the second heat-seal cylinder is slidably mounted on the four indentation upright columns;

the tops of the four indentation upright columns are fixedly provided with aluminum forming cover plates;

two second lower pressing plates and a punch bottom plate which is arranged on the two second lower pressing plates in a drawing mode are arranged on the second middle guide plate at intervals;

a blanking upper bottom plate is arranged on the aluminum forming cover plate;

a blanking guide pillar is arranged between the blanking upper bottom plate and the second middle guide plate;

a punch press plate is slidably mounted on the blanking guide pillar;

and an aluminum forming punch penetrating through the punch pressing plate is arranged on the blanking upper bottom plate.

The punch press plate and the blanking upper bottom plate are connected with an aluminum forming compression spring.

Preferably, the molding heating assembly comprises a heating bracket fixedly mounted on the rack assembly and a molding heating assembly mounted on the heating bracket;

and the heating support is provided with an adjusting cylinder for adjusting the height of the forming and heating assembly.

Preferably, the forming turning roller comprises a turning roller seat fixedly arranged on the heating bracket and a turning shaft arranged on the turning roller seat, and the turning shaft is rotatably provided with a turning roller;

and the turning roller seat is provided with a damping bottom plate and a damping pressure plate which are positioned on one side of the turning roller.

Preferably, the PVC material bearing assembly comprises a material bearing lever seat fixedly mounted on the rack assembly and a rotating lever shaft rotatably mounted on the material bearing lever seat;

and the rotating lever shaft is rotatably provided with a material bearing sleeve for winding a PVC film.

Preferably, the electrical box cover is provided with a PLC touch screen, an indicator light and a switch button which are connected with the PLC control module.

Preferably, the frame assembly is provided with a pressure reducing valve for adjusting the first heat-sealing air cylinder and the second heat-sealing air cylinder.

Compared with the prior art, the utility model discloses following beneficial effect has:

the plastic bubble cap forming system is formed by installing the switchable die, the forming heating assembly, the forming turning roller and the PVC material bearing assembly on the frame assembly, and the processes of forming, heat sealing, blanking and the like of the plastic bubble cap can be realized by switching the die, so that the complete flow of forming, medicine placing and blanking of the plastic bubble cap can be completed; meanwhile, an aluminum-aluminum forming die is arranged on the frame assembly to realize the forming structure of aluminum-aluminum packages, so that the forming and packaging of aluminum bubble caps can be realized; whole structure is small and exquisite, switches the processing that realizes multiple process through the mould, can realize multiple packaging structure shaping on a equipment, satisfies the demand of different medicines small batch volume packing in the laboratory.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a switchable mold of the present invention;

FIG. 3 is a schematic structural view of the aluminum-aluminum forming mold of the present invention;

FIG. 4 is a schematic structural view of a molding heating assembly of the present invention;

FIG. 5 is a schematic structural view of a forming turning roll of the present invention;

FIG. 6 is a schematic structural view of a PVC material bearing assembly according to the present invention;

in the figure, the position of the upper end of the main shaft,

a frame assembly 1, a heat-seal cylinder seat 2, a first heat-seal cylinder 3, a second heat-seal cylinder 4, a switchable die 5, a forming upright post 51, a first middle guide plate 52, a limit top plate 53, a first lower press plate 54, a lower die core 55, a heat-seal limit plate 56, an upper die core 57, a heat-seal heating plate 58, a forming air channel die 59, an aluminum-aluminum forming die 6, an indentation upright post 61, a second middle guide plate 62, an aluminum forming cover plate 63, a second lower press plate 64 and a punch bottom plate 65, the device comprises a blanking upper bottom plate 66, a blanking guide post 67, a punch press plate 68, an aluminum forming punch 69, an aluminum forming compression spring 610, a forming heating assembly 7, a heating bracket 71, a forming heating plate 72, an adjusting cylinder 73, a forming turning roller 8, a turning roller seat 81, a turning shaft 82, a turning roller 83, a damping bottom plate 84, a damping press plate 85, a PVC material bearing assembly 9, a material bearing lever seat 91, a turning lever shaft 92, a material bearing sleeve 93 and an electric box cover 10.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

As shown in fig. 1 to 6, an embodiment of the present invention provides a double-station bubble cap machine for a laboratory, which includes a frame assembly 1, wherein a heat-sealing cylinder seat, and a first heat-sealing cylinder 3 and a second heat-sealing cylinder 4 which are installed on the heat-sealing cylinder seat at intervals are installed in the frame assembly 1; a switchable die 5 which is connected with the first heat-sealing air cylinder 3 and is used for forming, heat-sealing or blanking is arranged on the rack assembly 1; changeable mould 5 can switch according to the process to realize the process of shaping, heat-seal, blanking, and in changeable mould 5 course of operation, drive through first heat-seal cylinder 3 compound die, die sinking process, thereby realize the mould forming process. And simultaneously, the rack assembly 1 is provided with an aluminum-aluminum forming die 6 connected with the second heat-sealing cylinder 4, and the cold stamping forming aluminum package processing can be realized through the aluminum-aluminum forming die 6, so that double stations are formed, and the processing and forming of plastic bubble cap forming and aluminum-aluminum forming double-type packages can be realized.

Specifically, a forming heating assembly 7 positioned on the back of the switchable mold 5 and a forming turning roller 8 arranged on the forming heating assembly 7 are arranged on the rack assembly 1; and a PVC material bearing assembly 9 is also arranged in the frame assembly 1; the PVC film on the PVC material bearing assembly 9 passes through the forming turning roller 8 and the forming heating assembly 7 and then is subjected to compression molding in the switchable mold 5; in the process of plastic blister forming, after the PVC film is continuously heated by the forming and heating assembly 7, the PVC film can be formed and processed in the switchable mould 5, so that a systematic process is formed.

Specifically, an electric box cover 10 and a PLC control module installed in the electric box cover 10 are further installed on the rack assembly 1, and the PLC control module is used for controlling the actions of the first heat-sealing cylinder 3, the second heat-sealing cylinder 4 and the forming heating assembly 7; and the PLC control module system is used for controlling the corresponding action of the whole equipment in the forming process.

Specifically, the switchable die 5 comprises four forming upright posts 51 which are symmetrical pairwise and are vertically and fixedly connected to the heat-seal cylinder seat; a first middle guide plate 52 connected to the first heat-seal cylinder 3 is slidably mounted on the four forming columns 51; the top parts of the four forming upright posts 51 are fixedly provided with limiting top plates 53; two first lower pressing plates 54 and lower die cores 55 which are arranged on the two first lower pressing plates 54 in a drawing mode are arranged on the first middle guide plate 52 at intervals; two heat-seal limiting plates 56 and an upper mold core 57 arranged between the two heat-seal limiting plates 56 are arranged on the limiting top plate 53 at intervals; the top of the upper die core 57 is provided with a heat-sealing heating plate 58, and the bottom of the upper die core 57 is provided with a forming air flue die 59; the first cylinder pushes the first middle guide plate 52 to slide on the forming upright post 51, so that the upper mold core 57 and the lower mold core 55 are matched to form a forming mold cavity, and the PVC film is heated in the forming process under the action of the heat-sealing heating plate 58, so that the forming air channel mold 59 is convenient to form a bubble cap structure for placing medicines.

In order to realize the continuous processing procedures of forming, heat sealing and blanking on the same die, the lower die core 55 is a lower forming die core or a lower heat sealing die core or a lower blanking die core; meanwhile, the upper mold core 57 is an upper forming mold core or an upper heat-sealing mold core or an upper punching mold core, so that the corresponding upper mold core 57 and lower mold core 55 can be replaced during forming, heat-sealing or punching, and various processes can be realized.

Specifically, the aluminum-aluminum forming die 6 comprises four indentation upright posts 61 which are symmetrical pairwise and are vertically and fixedly connected to the heat-seal cylinder seat; a second middle guide plate 62 connected to the second heat-seal cylinder 4 is slidably mounted on the four indentation columns 61; the tops of the four indentation columns 61 are fixedly provided with aluminum forming cover plates 63; two second lower pressing plates 64 and a punch bottom plate 65 which is arranged on the two second lower pressing plates 64 in a drawing mode are arranged on the second middle guide plate 62 at intervals; a blanking upper bottom plate 66 is arranged on the aluminum forming cover plate 63; a blanking guide pillar 67 is arranged between the blanking upper bottom plate 66 and the second middle guide plate 62; a punch press plate 68 is slidably mounted on the blanking guide pillar 67; an aluminum forming punch 69 passing through the punch press plate 68 is arranged on the blanking upper bottom plate 66; an aluminum compression spring 610 is connected to the punch press plate 68 and the blanking upper plate 66. The second middle guide plate 62 is pushed by the second heat-sealing cylinder 4 to slide on the indentation column 61, so that the punch bottom plate 65 slides upwards, the raw material is compressed by the punch bottom plate 65 and the blanking upper bottom plate 66, and meanwhile, the aluminum forming punch 69 can penetrate through the punch pressing plate 68 to form a punched hole on the raw material, and the aluminum forming process is completed.

Specifically, in the plastic blister forming process, the PVC film needs to be heated first, and is mainly heated by the forming heating assembly 7, and the forming heating assembly 7 includes a heating bracket 71 fixedly mounted on the rack assembly 1 and a forming heating plate 72 mounted on the heating bracket 71; an adjusting cylinder 73 for adjusting the height of the forming heating plate 72 is arranged on the heating bracket 71; the PVC film is heated by passing through the molding heating plate 72, and the height of the molding heating plate 72 can be adjusted by the adjusting cylinder 73 according to the subsequent processing height.

Meanwhile, the forming turning roller 8 comprises a turning roller seat 81 fixedly arranged on the heating bracket 71 and a turning shaft 82 arranged on the turning roller seat 81, and a turning roller 83 is rotatably arranged on the turning shaft 82; the turning roller seat 81 is provided with a damping bottom plate 84 and a damping pressure plate 85 which are positioned on one side of the turning roller 83; the PVC material bearing assembly 9 comprises a material bearing bar seat 91 fixedly arranged on the rack assembly 1 and a rotating bar shaft 92 rotatably arranged on the material bearing bar seat 91; a material bearing sleeve 93 for winding a PVC film is rotatably arranged on the rotating lever shaft 92; in the feeding process, the PVC film wound on the material bearing sleeve 93 is pulled, and is subjected to steering adjustment through the turning roller 83, and then effective guiding is performed under the limiting action of the damping bottom plate 84 and the damping pressure plate 85.

Specifically, in order to visually display the working state and externally control the PLC control module, a PLC touch screen, an indicator light, and a switch button connected to the PLC control module are installed on the electric box cover 10; meanwhile, in order to adjust the pressure of the first heat-seal cylinder 3 and the second heat-seal cylinder 4, a pressure reducing valve for adjusting the first heat-seal cylinder 3 and the second heat-seal cylinder 4 is installed on the frame assembly 1.

The specific working principle is as follows: in the process of forming, hot air and blanking at a plastic blister station, PVC plastic is preheated on a forming and heating assembly 7 after passing through a forming and turning roller 8 by a PVC material bearing assembly 9, and then the PVC plastic is moved to a first station; in the first stage, a forming die is placed, a lower die in the forming die is driven to move upwards through a first heat-sealing cylinder 3, and hot air is blown downwards on an upper die, so that a groove structure capable of placing tablets can be formed in the lower die; the second-stage die is a heat-sealing die, the lower die is driven to move upwards by the first heat-sealing cylinder 3 in the heat-sealing process, and the groove structure of the formed product is subjected to film-covering heat sealing under the action of the upper die, so that the sealing of the tablet is completed; taking out the sealed product and replacing the sealed product with a third-stage die, wherein the third-stage die is a blanking die, the lower die is driven to move upwards through the first heat-sealing cylinder 3, and redundant materials are cut through a blanking knife on the upper die, so that the whole product is finished; the whole process of plastic bubble cap forming, medicine releasing and heat sealing and finished product blanking is realized by switching different dies at one station.

When the aluminum-aluminum bubble cap station is machined and formed, the aluminum material is placed in the second station, the lower die is driven to move upwards through the second heat-sealing cylinder 4, a groove structure for placing tablets is formed under the action of the aluminum forming punch 69, and after the punch forming process is completed, the product is taken out and placed into the tablets, and then the tablets are heated and sealed through the heating module on the upper die; and finally, the blanking die is replaced, the lower die is driven to move upwards through the second heat-seal air cylinder 4, and redundant materials are blanked through a blanking knife in the upper die, so that the processes of forming the aluminum-aluminum blister, placing the chemicals, sealing and blanking finished products are completed.

In conclusion, two stations operate independently, have realized independent shaping, the encapsulation process of PVC bubble cap, aluminium bubble cap, have realized the demand of encapsulating different types of tablets in the laboratory on same equipment.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (10)

1. The utility model provides a laboratory is with duplex position bubble cap machine, includes frame assembly (1), its characterized in that: a heat-sealing air cylinder seat, a first heat-sealing air cylinder (3) and a second heat-sealing air cylinder (4) which are arranged on the heat-sealing air cylinder seat at intervals are arranged in the rack assembly (1);

a switchable die (5) which is connected with the first heat-sealing cylinder (3) and is used for forming, heat-sealing or blanking is mounted on the rack assembly (1);

an aluminum-aluminum forming die (6) connected with the second heat-sealing cylinder (4) is mounted on the rack assembly (1);

a forming and heating assembly (7) positioned on the back surface of the switchable mould (5) and a forming and turning roller (8) arranged on the forming and heating assembly (7) are arranged on the rack assembly (1);

a PVC material bearing assembly (9) is also arranged in the rack assembly (1);

and a PVC film on the PVC material bearing assembly (9) passes through the forming turning roller (8) and the forming heating assembly (7) and then is subjected to compression molding in the switchable mold (5).

2. The laboratory double-station bubble cap machine according to claim 1, characterized in that: the frame assembly (1) is further provided with an electric box cover (10) and a PLC control module installed in the electric box cover (10), and the PLC control module is used for controlling the actions of the first heat-sealing air cylinder (3), the second heat-sealing air cylinder (4) and the forming heating assembly (7).

3. The laboratory double-station bubble cap machine according to claim 1 or 2, characterized in that: the switchable mould (5) comprises four forming upright posts (51) which are symmetrical pairwise and are vertically and fixedly connected on the heat-sealing cylinder seat;

a first middle guide plate (52) connected to the first heat-sealing cylinder (3) is arranged on the four forming upright posts (51) in a sliding way;

the top parts of the four forming upright posts (51) are fixedly provided with limiting top plates (53);

two first lower pressing plates (54) and lower die cores (55) which are arranged on the two first lower pressing plates (54) in a drawing mode are arranged on the first middle guide plate (52) at intervals;

two heat-seal limiting plates (56) and an upper mold core (57) arranged between the two heat-seal limiting plates (56) are arranged on the limiting top plate (53) at intervals;

and a heat-sealing heating plate (58) is installed at the top of the upper die core (57), and a forming air flue die (59) is installed at the bottom of the upper die core (57).

4. The laboratory double-station bubble cap machine according to claim 3, characterized in that: the lower die core (55) is a lower forming die core, a lower heat sealing die core or a lower punching die core;

the upper die core (57) is an upper forming die core, an upper heat-sealing die core or an upper punching die core.

5. The laboratory double-station bubble cap machine according to claim 1 or 2, characterized in that: the aluminum-aluminum forming die (6) comprises four indentation upright posts (61) which are symmetrical pairwise and are vertically and fixedly connected on the heat-seal cylinder seat;

a second middle guide plate (62) connected to the second heat-seal cylinder (4) is slidably mounted on the four indentation columns (61);

the tops of the four indentation upright columns (61) are fixedly provided with aluminum forming cover plates (63);

two second lower pressing plates (64) and a punch bottom plate (65) which is arranged on the two second lower pressing plates (64) in a drawing mode are arranged on the second middle guide plate (62) at intervals;

a blanking upper bottom plate (66) is arranged on the aluminum forming cover plate (63);

a blanking guide post (67) is arranged between the blanking upper bottom plate (66) and the second middle guide plate (62);

a punch press plate (68) is slidably mounted on the blanking guide pillar (67);

an aluminum forming punch head (69) penetrating through the punch head pressing plate (68) is arranged on the blanking upper bottom plate (66);

the punch press plate (68) and the blanking upper bottom plate (66) are connected with an aluminum forming compression spring (610).

6. The laboratory double-station bubble cap machine according to claim 3, characterized in that: the forming heating assembly (7) comprises a heating bracket (71) fixedly arranged on the rack assembly (1) and a forming heating plate (72) arranged on the heating bracket (71);

and an adjusting cylinder (73) for adjusting the height of the forming heating plate (72) is arranged on the heating support (71).

7. The laboratory double-station bubble cap machine according to claim 6, characterized in that: the forming turning roller (8) comprises a turning roller seat (81) fixedly arranged on the heating bracket (71) and a turning shaft (82) arranged on the turning roller seat (81), and the turning roller (83) is rotatably arranged on the turning shaft (82);

and a damping bottom plate (84) and a damping pressure plate (85) which are positioned on one side of the turning roller (83) are arranged on the turning roller seat (81).

8. The laboratory double-station bubble cap machine according to claim 3, characterized in that: the PVC material bearing assembly (9) comprises a material bearing lever seat (91) fixedly arranged on the rack assembly (1) and a rotating lever shaft (92) rotatably arranged on the material bearing lever seat (91);

and a material bearing sleeve (93) for winding a PVC film is rotatably arranged on the rotating lever shaft (92).

9. The laboratory double-station bubble cap machine according to claim 2, characterized in that: and the electrical box cover (10) is provided with a PLC touch screen, an indicator lamp and a switch button which are connected with the PLC control module.

10. The laboratory double-station bubble cap machine according to claim 3, characterized in that: and the frame assembly (1) is provided with a pressure reducing valve for adjusting the first heat-sealing air cylinder (3) and the second heat-sealing air cylinder (4).

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