CN114889874B - Novel automatic hot pressing mechanism of blister packaging machine - Google Patents

Novel automatic hot pressing mechanism of blister packaging machine Download PDF

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Publication number
CN114889874B
CN114889874B CN202210537329.6A CN202210537329A CN114889874B CN 114889874 B CN114889874 B CN 114889874B CN 202210537329 A CN202210537329 A CN 202210537329A CN 114889874 B CN114889874 B CN 114889874B
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China
Prior art keywords
hot pressing
wall
control valve
ring
packaging machine
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CN202210537329.6A
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CN114889874A (en
Inventor
柯益荣
陈通华
王高庆
王新河
蔡名洁
林海波
袁晓磊
孙大伟
黄张杰
蔡炜鹏
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Zhejiang Ruian Hualian Pharmaceutical Machinery Co ltd
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Zhejiang Ruian Hualian Pharmaceutical Machinery Co ltd
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Priority to CN202210537329.6A priority Critical patent/CN114889874B/en
Publication of CN114889874A publication Critical patent/CN114889874A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/50Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins
    • B65B11/52Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins one sheet being rendered plastic, e.g. by heating, and forced by fluid pressure, e.g. vacuum, into engagement with the other sheet and contents, e.g. skin-, blister-, or bubble- packaging
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Press Drives And Press Lines (AREA)
  • Package Closures (AREA)

Abstract

The invention discloses an automatic hot pressing mechanism of a novel blister packaging machine, which belongs to the technical field of product packaging and comprises a shell, wherein a hot pressing seat is arranged at the axial position of the inner wall of the shell in a limiting and reciprocating manner, an electrically driven telescopic rod is fixedly penetrated through the upper surface of the shell, and a sealing plate arranged at the bottom end of the telescopic rod is fixedly arranged on the inner wall of the hot pressing seat. This novel blister packaging machine's automatic hot pressing mechanism through setting up telescopic link, the shrouding, hot pressing seat, first control valve and second control valve, when using, along with telescopic link pressure moves shrouding and hot pressing seat when sliding down in the casing, first control valve and second control valve open in step this moment, when the rubber sleeve contacted the material immediately, its expanding pointed end contact at first, and along with pushing down gradually expand contact area can, can keep whole and material contact void-free and bubble production this moment, play good laminating contact and support effect, ensure that the material plays fine shaping effect under with the rubber sleeve cooperation.

Description

Novel automatic hot pressing mechanism of blister packaging machine
Technical Field
The invention belongs to the technical field of product packaging, and particularly relates to an automatic hot pressing mechanism of a novel blister packaging machine.
Background
The blister packaging machine is a machine for forming blisters by transparent plastic films or sheets, sealing products between the blisters and a base plate by heat sealing, bonding and other methods, and the working principle of the flat plate type blister packaging machine is as follows: the forming film is heated and softened by a flat plate type heating device, the softened film is blown into a bubble cap by utilizing compressed air in the flat plate type forming device, a packed material is filled into the bubble cap by a filling device, then the bubble cap is sent to a flat plate type sealing device, the covering film and the forming film are sealed under proper temperature and pressure, a batch number is printed by a typing and stamping device, a broken line is pressed out, and finally a punching device punches and cuts the product plate into a product plate with a specified size.
In the prior art, the film which is softened by heating is subjected to blow molding by compressed air, however, the material is directly deformed under the action of gas during molding, so that the thickness requirement of the material is high without depending on the material in the process, the ductility of the material is met, the breakage of the material is avoided, and the material cost control for the outer package is not facilitated.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an automatic hot pressing mechanism of a novel blister packaging machine, which solves the problems that the material is directly deformed under the action of gas when the existing blister is formed, the thickness requirement of the material is high because the material is not supported in the process, so that the ductility of the material is met, the breakage condition cannot occur, and the control of the raw material cost for the outer package is not facilitated.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a novel automatic hot pressing mechanism of blister packaging machine, includes the casing, the spacing reciprocal slip in axial position of shells inner wall has the hot pressing seat, the upper surface of casing runs through and is fixed with electric drive's telescopic link, the inner wall of hot pressing seat is fixed with the shrouding of installing with the telescopic link bottom.
The upper surface of casing runs through and is fixed with first control valve, the surface of shrouding runs through and is fixed with the second control valve, the lower surface of hot pressing seat is provided with a plurality of heating structure, heating structure's lower surface mounting has the hot pressing sub-head that is used for laminating raw materials, the inner wall sliding connection of hot pressing seat has airtight subassembly.
As a further aspect of the invention: the lower surface of the hot pressing seat is provided with a plurality of clamping grooves, and the inner wall of the hot pressing seat is provided with a plurality of through holes communicated with the clamping grooves.
As a further aspect of the invention: the surface of the hot pressing seat is provided with a chute which is matched with the inner wall of the shell to limit and slide.
As a further aspect of the invention: the heating structure comprises a fixed bin fixed on the inner wall of the clamping groove, an electric heating disc used for heating is arranged on the inner wall of the fixed bin, a partition plate installed at intervals with the electric heating disc is arranged on the inner wall of the fixed bin, and a plurality of communication holes are uniformly formed in the surface of the partition plate.
As a further aspect of the invention: the hot pressing sub-head comprises an upper connecting ring which is fixed together with the partition plate and the fixed bin, a compression ring is lapped on the lower surface of the upper connecting ring, a mounting ring used for pressing the compression ring is arranged on the surface of the upper connecting ring, and a rubber sleeve used for conducting heat is fixed on the inner wall of the compression ring.
As a further aspect of the invention: the airtight assembly comprises a valve ring sliding on the inner wall of the hot pressing seat, a valve plate is fixed on the inner wall of the valve ring, and an upper magnetic ring is fixedly connected to the lower surface of the valve plate.
As a further aspect of the invention: the inner wall of the hot pressing seat is provided with a plurality of grooves, the inner walls of the grooves are provided with tension springs, the top ends of the tension springs are jointly fixed with a lower magnetic ring, and the opposite surfaces of the upper magnetic ring and the lower magnetic ring are mutually attracted.
As a further aspect of the invention: the first control valve and the second control valve are electromagnetic valves, and an installation seat for installation is arranged on the upper surface of the shell.
Compared with the prior art, the invention has the beneficial effects that:
this novel blister packaging machine's automatic hot pressing mechanism through setting up telescopic link, the shrouding, the hot pressing seat, the casing, first control valve and second control valve, when using, along with telescopic link pressure moves shrouding and hot pressing seat when sliding down in the casing, first control valve and second control valve open in step this moment, when the rubber sleeve contacted the material immediately, its expanding pointed end contact at first, and along with pushing down gradually expansion contact area can, can keep whole and material contact void-free and bubble production this moment, play good laminating contact and support effect, guarantee material plays fine shaping effect under the cooperation of rubber sleeve.
According to the automatic hot pressing mechanism of the novel blister packaging machine, when the electric heating disc is heated in the fixed bin, heat generated by the electric heating disc passes through the communicating holes on the surface of the partition plate and then is heated against the rubber sleeve, after the rubber sleeve is heated to a certain temperature, the rubber sleeve is contacted with materials, so that thinner materials are softened and then are adhered to the surface of the rubber sleeve, and a good heating softening and adsorbing effect can be kept.
According to the novel automatic hot pressing mechanism of the blister packaging machine, after the rubber sleeve is pressed and contracted, gas in the rubber sleeve enters the airtight assembly through the through hole, and then the gas above the airtight assembly is discharged through the first control valve and the second control valve when the airtight assembly moves, and then the upper magnetic ring is fixed, the adsorbed lower magnetic ring is pulled, and then the lower magnetic ring is pulled, a plurality of tension springs below the lower magnetic ring are pulled to change when the lower magnetic ring is pulled, and at the moment, the elastic pressing of the rubber sleeve is kept under the action of the tension springs until the upper magnetic ring and the lower magnetic ring are separated from each other for adsorption.
This novel automatic hot pressing mechanism of blister packaging machine, follow last magnetic ring and lower magnetic ring and break away from, the rubber sleeve closely presses and holds the laminating at the surface of material this moment, simultaneously first control valve is closed, this moment is along with the continuous downward movement of shrouding and hot pressing seat, when making the inside space of its shrouding and casing increase, gaseous through the second control valve outflow in hot pressing seat, and make its airtight subassembly receive the effect of negative pressure and upwards move thereupon, follow the inside air current of hot pressing sub-head when upwards moving thereupon, make its rubber sleeve shrink and be the spill, and take the synchronous deformation of surface heated material can, the electric heat dish outage this moment, make it do not have the heat to pass the intercommunicating pore, make its rubber sleeve cool off, until first control valve and second control valve are opened, airtight subassembly gravity effect down resets, extrude the material that solidifies when making its rubber sleeve reset and can accomplish the hot pressing work.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present invention;
FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of the present invention;
FIG. 3 is a schematic view of a three-dimensional cross-sectional structure of a heating structure according to the present invention;
FIG. 4 is a schematic diagram of the explosion structure of the hot pressing sub-head of the present invention;
FIG. 5 is a schematic view of an exploded view of the air-tight assembly of the present invention;
fig. 6 is a schematic view of a three-dimensional cross-sectional structure of a thermo-compression seat according to the present invention.
In the figure: 1. a housing; 2. a hot pressing seat; 3. a telescopic rod; 4. a sealing plate; 5. an airtight assembly; 51. a valve plate; 52. a valve ring; 6. a heating structure; 61. a fixed bin; 62. a partition plate; 63. an electric heating plate; 64. a communication hole; 7. a hot pressing sub-head; 71. an upper connecting ring; 72. a mounting ring; 73. a compression ring; 74. a rubber sleeve; 8. a first control valve; 9. a second control valve; 10. a magnetic ring is arranged; 11. a lower magnetic ring; 12. a tension spring; 13. a chute; 14. a mounting base; 15. a through hole; 16. a clamping groove; 17. a groove.
Description of the embodiments
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a novel automatic hot pressing mechanism of blister packaging machine, includes casing 1, and the spacing reciprocal slip in axial position of casing 1 inner wall has hot pressing seat 2, and the upper surface of casing 1 runs through and is fixed with electric drive's telescopic link 3, and the inner wall of hot pressing seat 2 is fixed with the shrouding 4 of installing with telescopic link 3 bottom.
The upper surface of casing 1 runs through and is fixed with first control valve 8, and the surface of shrouding 4 runs through and is fixed with second control valve 9, and the lower surface of hot pressing seat 2 is provided with a plurality of heating structure 6, and heating structure 6's lower surface mounting has the hot pressing sub-head 7 that is used for laminating the raw materials, and the inner wall sliding connection of hot pressing seat 2 has airtight subassembly 5.
When the telescopic rod 3 presses the sealing plate 4 and the hot pressing seat 2 to slide downwards in the shell 1, at the moment, the first control valve 8 and the second control valve 9 are synchronously opened, and then when the rubber sleeve 74 contacts a material, the expanding tip of the telescopic rod contacts the material first, and the contact area is gradually expanded along with the downward pressing, so that the whole contact with the material can be kept without gaps and bubbles, and good attaching contact and supporting effects are achieved.
The rubber sleeve 74 is tightly pressed and attached to the surface of the material, meanwhile, the first control valve 8 is closed, at this time, along with the continuous downward movement of the sealing plate 4 and the hot pressing seat 2, when the space between the sealing plate 4 and the inside of the shell 1 is increased, the air in the hot pressing seat 2 flows out through the second control valve 9, and then the airtight component 5 moves upwards under the action of negative pressure, and then the air flow in the hot pressing sub-head 7 is pumped out when the airtight component moves upwards, so that the rubber sleeve 74 contracts to be concave, and the material with the heated surface deforms synchronously, at this time, the electric heating disc 63 is powered off, so that no heat passes through the communication hole 64 to cool the rubber sleeve 74 until the first control valve 8 and the second control valve 9 are opened, and the airtight component 5 resets under the action of gravity, so that the solidified material is extruded when the rubber sleeve 74 resets, and the hot pressing work can be completed.
Example two
Substantially the same as in embodiment one, further:
the electric heating plate 63 heats inside the fixed bin 61, so that heat generated by the electric heating plate passes through the communication holes 64 on the surface of the partition plate 62 and then faces the rubber sleeve 74 to heat, and when the rubber sleeve 74 is heated to a certain temperature, the rubber sleeve 74 contacts with materials to soften thinner materials and then adheres to the surface of the rubber sleeve 74, so that good heating softening and adsorption effects can be maintained.
Example III
Substantially the same as in embodiment one, further:
after the rubber sleeve 74 is compressed and contracted, gas in the rubber sleeve enters the airtight assembly 5 through the through hole 15, and then the gas above the airtight assembly 5 is discharged through the first control valve 8 and the second control valve 9 when the airtight assembly 5 moves, and then the adsorbed lower magnetic ring 11 is pulled when the upper magnetic ring 10 is fixed, and then a plurality of tension springs 12 below the lower magnetic ring 11 are pulled to change when the lower magnetic ring 11 is pulled, at the moment, the elastic compression of the rubber sleeve 74 is kept under the action of the tension springs 12 until the upper magnetic ring 10 and the lower magnetic ring 11 are separated from each other for adsorption.
Specifically, as shown in fig. 6: the lower surface of the hot pressing seat 2 is provided with a plurality of clamping grooves 16, and the inner wall of the hot pressing seat 2 is provided with a plurality of through holes 15 communicated with the clamping grooves 16.
By providing the engaging groove 16, the engaging groove 16 can maintain the effect of stable installation and fixation with the fixing chamber 61 in use, and by providing the through hole 15, the through hole 15 can maintain the effect of stable circulation of gas.
Specifically, as shown in fig. 2: the surface of the hot pressing seat 2 is provided with a chute 13 which is matched with the inner wall of the shell 1 to limit and slide.
By arranging the sliding groove 13, the sliding groove 13 can keep good matching sliding effect with the shell 1, so that the sliding groove 13 can mutually match and keep limiting sliding within a certain range.
Specifically, as shown in fig. 3: the heating structure 6 comprises a fixed bin 61 fixed on the inner wall of the clamping groove 16, an electric heating disc 63 for heating is arranged on the inner wall of the fixed bin 61, a partition plate 62 installed at intervals with the electric heating disc 63 is arranged on the inner wall of the fixed bin 61, and a plurality of communication holes 64 are uniformly formed in the surface of the partition plate 62.
Through setting up fixed storehouse 61, fixed storehouse 61 can keep playing good protectiveness installation to electric heat dish 63, simultaneously can keep good heat conduction effect, make its heat even transfer to on the surface of hot pressing seat 2, make its hot pressing seat 2 can keep the heating of opposite side when being heated, make it can realize the separation of certain distance, through setting up baffle 62, baffle 62 is under the interval between with electric heat dish 63, make it can keep the steady circulation of heat, the baffle 62 adopts thermal insulation material simultaneously, when making it can keep the heat circulation through the intercommunicating pore 64 on surface, self can not heat up, simultaneously can keep when contacting with rubber sleeve 74, can not cause too high temperature to influence the quality of rubber sleeve 74, make its rubber sleeve 74 can keep in suitable operating temperature.
Specifically, as shown in fig. 4: the hot pressing sub-head 7 comprises an upper connecting ring 71 which is fixed together with the partition plate 62 and the fixed bin 61, a pressing ring 73 is lapped on the lower surface of the upper connecting ring 71, a mounting ring 72 for pressing the pressing ring 73 is arranged on the surface of the upper connecting ring 71, and a rubber sleeve 74 for heat conduction is fixed on the inner wall of the pressing ring 73.
By providing the upper connecting ring 71, the upper connecting ring 71 can be engaged with the mounting ring 72, so that the mounting and fixing effects of the pressing ring 73 can be maintained in the process of being engaged with each other, and the rubber sleeve 74 can be removed and replaced.
Specifically, as shown in fig. 5: the airtight assembly 5 comprises a valve ring 52 sliding on the inner wall of the hot pressing seat 2, a valve plate 51 is fixed on the inner wall of the valve ring 52, and an upper magnetic ring 10 is fixedly connected to the lower surface of the valve plate 51.
By providing the valve ring 52, the valve ring 52 can maintain a good fitting and sealing effect in the sliding process, so that the valve ring can perform sealing movement of the piston.
Specifically, as shown in fig. 6: the inner wall of the hot pressing seat 2 is provided with a plurality of grooves 17, the inner walls of the grooves 17 are provided with tension springs 12, the top ends of the tension springs 12 are jointly fixed with a lower magnetic ring 11, and the opposite surfaces of the upper magnetic ring 10 and the lower magnetic ring 11 are mutually attracted.
Through setting up recess 17, recess 17 can keep placing to extension spring 12 when using, through setting up lower magnetic ring 11, and the cooperation adsorbs between lower magnetic ring 11 and the last magnetic ring 10, makes it can keep playing good spacing effect of cooperation to airtight subassembly 5, makes it can keep good spacing effect.
Specifically, as shown in fig. 2: the first control valve 8 and the second control valve 9 are both solenoid valves, and the upper surface of the housing 1 is provided with a mount 14 for mounting.
Through setting up first control valve 8, first control valve 8 and second control valve 9 can make it realize operating holistic gas flow through the control break-make, and then control holistic steady operation, through setting up mount pad 14, mount pad 14 can conveniently install and fixed effect.
The electrothermal disk 63 is heated in the fixed bin 61, so that the generated heat passes through the communication holes 64 on the surface of the partition plate 62 and then is heated against the rubber sleeve 74, when the movable sealing plate 4 and the hot pressing seat 2 are pressed by the telescopic rod 3 and slide downwards in the shell 1, the first control valve 8 and the second control valve 9 are synchronously opened, when the rubber sleeve 74 contacts materials, the expanded tip is contacted first and the contact area is gradually expanded along with the pressing, at the moment, the whole contact with the materials is kept free from gaps and bubbles, when the rubber sleeve 74 contacts the materials, the thinner materials can be softened and adhered on the surface of the rubber sleeve 74, after the rubber sleeve 74 is pressed and contracted, the gas in the rubber sleeve enters the airtight assembly 5 through the through holes 15, and the gas above the airtight assembly 5 is discharged through the first control valve 8 and the second control valve 9 when the airtight assembly 5 moves, the upper magnetic ring 10 is fixed, the absorbed lower magnetic ring 11 is pulled, the lower magnetic ring 11 is pulled to change, the elastic pressure of the rubber sleeve 74 is kept under the action of the tension spring 12 until the upper magnetic ring 10 and the lower magnetic ring 11 are separated from each other, the rubber sleeve 74 is tightly pressed and attached to the surface of the material along with the separation of the upper magnetic ring 10 and the lower magnetic ring 11, the first control valve 8 is closed, when the sealing plate 4 and the hot pressing seat 2 continuously move downwards, the space between the sealing plate 4 and the inside of the shell 1 is enlarged, the gas in the hot pressing seat 2 flows out through the second control valve 9, the airtight assembly 5 is upwards moved under the action of negative pressure along with the second control valve 9, the gas flow in the hot pressing sub-head 7 is extracted along with the upward movement, the rubber sleeve 74 is contracted into a concave shape, and the material with the heated surface is synchronously deformed, at this time, the electric heating plate 63 is powered off, so that no heat passes through the communication hole 64, the rubber sleeve 74 is cooled until the first control valve 8 and the second control valve 9 are opened, the airtight assembly 5 is reset under the action of gravity, and solidified materials are extruded when the rubber sleeve 74 is reset, so that the hot pressing work can be completed.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims (8)

1. The utility model provides a novel automatic hot pressing mechanism of blister packaging machine, includes casing (1), its characterized in that: the device comprises a shell (1), wherein a hot pressing seat (2) is arranged at the axial position of the inner wall of the shell (1) in a limiting and reciprocating manner, an electric driving telescopic rod (3) is fixedly penetrated through the upper surface of the shell (1), and a sealing plate (4) arranged at the bottom end of the telescopic rod (3) is fixedly arranged on the inner wall of the hot pressing seat (2);
the upper surface of casing (1) runs through and is fixed with first control valve (8), the surface of shrouding (4) runs through and is fixed with second control valve (9), the lower surface of hot pressing seat (2) is provided with a plurality of heating structure (6), the lower surface mounting of heating structure (6) has hot pressing sub-head (7) that are used for laminating the raw materials, the inner wall sliding connection of hot pressing seat (2) has airtight subassembly (5).
2. The automatic thermo-compression mechanism of a novel blister packaging machine according to claim 1, wherein: the lower surface of the hot pressing seat (2) is provided with a plurality of clamping grooves (16), and the inner wall of the hot pressing seat (2) is provided with a plurality of through holes (15) communicated with the clamping grooves (16).
3. The automatic thermo-compression mechanism of a novel blister packaging machine according to claim 1, wherein: the surface of the hot pressing seat (2) is provided with a chute (13) which is matched with the inner wall of the shell (1) to limit and slide.
4. The automatic thermo-compression mechanism of a novel blister packaging machine as claimed in claim 2, wherein: the heating structure (6) comprises a fixed bin (61) fixed on the inner wall of the clamping groove (16), an electric heating disc (63) used for heating is arranged on the inner wall of the fixed bin (61), a partition plate (62) installed at intervals with the electric heating disc (63) is arranged on the inner wall of the fixed bin (61), and a plurality of communication holes (64) are uniformly formed in the surface of the partition plate (62).
5. The automatic hot pressing mechanism of a novel blister packaging machine according to claim 4, wherein: the hot pressing sub-head (7) comprises an upper connecting ring (71) which is jointly fixed with the partition plate (62) and the fixing bin (61), a pressing ring (73) is lapped on the lower surface of the upper connecting ring (71), a mounting ring (72) for pressing the pressing ring (73) is mounted on the surface of the upper connecting ring (71), and a rubber sleeve (74) for conducting heat is fixed on the inner wall of the pressing ring (73).
6. The automatic thermo-compression mechanism of a novel blister packaging machine according to claim 5, wherein: the airtight assembly (5) comprises a valve ring (52) sliding on the inner wall of the hot pressing seat (2), a valve plate (51) is fixed on the inner wall of the valve ring (52), and an upper magnetic ring (10) is fixedly connected to the lower surface of the valve plate (51).
7. The automatic thermo-compression mechanism of a novel blister packaging machine as claimed in claim 6, wherein: the inner wall of the hot pressing seat (2) is provided with a plurality of grooves (17), the inner walls of the grooves (17) are provided with tension springs (12), the top ends of the tension springs (12) are fixedly provided with a lower magnetic ring (11) together, and the opposite surfaces of the upper magnetic ring (10) and the lower magnetic ring (11) are attracted to each other.
8. The automatic thermo-compression mechanism of a novel blister packaging machine according to claim 1, wherein: the first control valve (8) and the second control valve (9) are electromagnetic valves, and an installation seat (14) for installation is arranged on the upper surface of the shell (1).
CN202210537329.6A 2022-05-18 2022-05-18 Novel automatic hot pressing mechanism of blister packaging machine Active CN114889874B (en)

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CN212244066U (en) * 2020-01-13 2020-12-29 四川省旭晖制药有限公司 Blister packaging machine with quantitative oil outlet function
CN112224487A (en) * 2020-12-15 2021-01-15 九望(山东)机械科技有限公司 High-speed blister packaging production line
CN213009019U (en) * 2020-07-06 2021-04-20 扬州诺亚机械有限公司 Forming mechanism on blister packaging machine
CN214029278U (en) * 2020-10-09 2021-08-24 合肥博思科创医药科技有限公司 Small-size desk-top blister packaging machine
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US3497059A (en) * 1966-11-02 1970-02-24 American Packaging Corp Package and method for making same
CN201882273U (en) * 2010-08-24 2011-06-29 瑞安市安泰制药机械有限公司 Duralumin molding mechanism of flat-plate type blister packaging machine
CN105292559A (en) * 2015-11-17 2016-02-03 胡少白 Blister packaging machine
CN206750216U (en) * 2017-05-05 2017-12-15 湖北盛通药业有限公司 Hot forming mechanism in a kind of Autoblisterpackagingmachine
CN207360639U (en) * 2017-08-29 2018-05-15 梦享时代(湖南)食品发展有限公司 A kind of follow-on food blister pack apparatus
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CN211365164U (en) * 2019-08-10 2020-08-28 安徽福来生物医药有限公司 Automatic blister packaging machine
CN110843195A (en) * 2019-11-07 2020-02-28 浙江瑞安华联药机科技有限公司 Forming mechanism of bubble cap forming machine
CN212244066U (en) * 2020-01-13 2020-12-29 四川省旭晖制药有限公司 Blister packaging machine with quantitative oil outlet function
CN213009019U (en) * 2020-07-06 2021-04-20 扬州诺亚机械有限公司 Forming mechanism on blister packaging machine
CN214029278U (en) * 2020-10-09 2021-08-24 合肥博思科创医药科技有限公司 Small-size desk-top blister packaging machine
CN112224487A (en) * 2020-12-15 2021-01-15 九望(山东)机械科技有限公司 High-speed blister packaging production line
CN114506040A (en) * 2022-02-16 2022-05-17 黄梅县明瑞电子有限责任公司 Forming die is used in relay processing with quick design function

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