CN221114652U - Heat sealing device with preheating function - Google Patents
Heat sealing device with preheating function Download PDFInfo
- Publication number
- CN221114652U CN221114652U CN202323369271.8U CN202323369271U CN221114652U CN 221114652 U CN221114652 U CN 221114652U CN 202323369271 U CN202323369271 U CN 202323369271U CN 221114652 U CN221114652 U CN 221114652U
- Authority
- CN
- China
- Prior art keywords
- heat sealing
- preheating
- assembly
- heat
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 106
- 238000010438 heat treatment Methods 0.000 claims abstract description 58
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000007667 floating Methods 0.000 claims description 26
- 238000009413 insulation Methods 0.000 claims description 12
- 238000004806 packaging method and process Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Containers And Plastic Fillers For Packaging (AREA)
Abstract
The application discloses a heat sealing device with a preheating function, wherein an unreeling shaft is used for unreeling a sealing film; the heat sealing assembly is arranged below the unreeling shaft at intervals and used for heating the sealing film; the preheating assembly comprises a heating plate and a driving piece, wherein the heating plate is provided with an arc-shaped heating surface which is deviated from the arch of the heat sealing assembly, and the driving piece is connected with the heating plate in a transmission way and is used for enabling the arc-shaped heating surface to be close to or far away from a sealing film between the unreeling shaft and the heat sealing assembly.
Description
Technical Field
The application belongs to the technical field of bubble cap packaging equipment, and particularly relates to a heat sealing device with a preheating function.
Background
The bubble cap packaging equipment is packaging equipment widely applied to the fields of medicines, foods, electronic products and the like. The blister package provides good protection and isolation from damage and contamination during shipping and storage. The heat sealing device is an important component in the blister packaging apparatus for heating and heat sealing the plastic blister and the sealing film. Traditional heat sealing device adopts the heating wire heating method generally to can only heat one side of the bubble cap, have the longer defect of heating time, when sealing the membrane and bubble cap side surface joint, because sealing the membrane for cold state, lead to the heat-seal bad easily, and then influence bubble cap packaging's efficiency and packing quality. Therefore, there is a need to solve the above-mentioned technical problems.
Disclosure of Invention
The embodiment of the application aims to provide a heat sealing device with a preheating function, which aims to solve the technical problems in the prior art.
In order to achieve the above purpose, the application adopts the following technical scheme: the utility model provides a take heat sealing device of function of preheating, includes the heat-seal assembly, still includes:
The unreeling shaft is used for unreeling the sealing film;
The heat seal assembly is arranged below the unreeling shaft at intervals and is used for heat-sealing the sealing film and the blister plate;
The preheating assembly comprises a heating plate and a driving piece, wherein the heating plate is provided with an arc-shaped heating surface which is deviated from the arch of the heat sealing assembly, and the driving piece is connected with the heating plate in a transmission mode and is used for enabling the arc-shaped heating surface to be close to or far away from the sealing film between the unreeling shaft and the heat sealing assembly.
Optionally, the driving piece comprises a cylinder and a connecting plate;
The heating plate is connected to the power output end of the air cylinder through the connecting plate.
Optionally, the preheating assembly further comprises a heat insulation seat with a heat insulation function;
the connecting plate is connected to the power output end of the air cylinder through the heat insulation seat.
Optionally, the preheating assembly further comprises a floating roller, a swing arm and a rotating shaft for rotating around the self axial direction;
One end of the swing arm is connected with the rotating shaft, and the floating roller is hinged with one end of the swing arm far away from the rotating shaft;
The axis of the floating roller is parallel to the axis of the arc-shaped heating surface, the sealing film sequentially passes through the floating roller and the heat sealing assembly, and the arc-shaped heating surface is used for being close to or far away from the sealing film between the floating roller and the heat sealing assembly.
Optionally, the preheating assembly further comprises a plurality of intermediate guide rollers;
The middle guide roller is arranged between the unreeling shaft and the floating roller and is parallel to the floating roller, and the sealing film sequentially passes through the middle guide roller and the floating roller.
Optionally, the preheating assembly further comprises a lead-in roller;
The leading-in roller is arranged between the floating roller and the heat sealing assembly, and the arc-shaped heating surface is used for being close to or far away from the sealing film between the floating roller and the leading-in roller.
Optionally, the heat sealing device further comprises a conveying track perpendicular to the introducing roller.
Optionally, the heat sealing device further comprises a frame;
The unreeling shaft, the heat sealing assembly and the preheating assembly are all installed on the frame.
The heat sealing device with the preheating function has the beneficial effects that: compared with the prior art, the preheating component is arranged between the unreeling shaft and the heat sealing component, and the heating plate included in the preset component can be close to or far away from the sealing film between the unreeling shaft and the heat sealing component and preheat the sealing film under the action of the driving piece, so that the heat sealing packaging time of the heat sealing component is effectively shortened, the packaging efficiency of the bubble cap packaging equipment is greatly improved, and the packaging device is far superior to the prior art. In addition, the heating plate can control the heating time of the sealing film through the driving piece, and has the function of flexibly adjusting the preheating effect. Finally, the surface of the heating plate, which is used for being abutted against the sealing film, is arc-shaped, so that the sealing film can smoothly pass through, and damage to the sealing film is effectively avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a heat sealing device with a preheating function according to an embodiment of the present application;
Fig. 2 is a schematic diagram of an operating state of a heat sealing device with a preheating function according to an embodiment of the present application;
Fig. 3 is a schematic partial view of a preheating component according to an embodiment of the present application.
Wherein, each reference sign in the figure: 101. a reel is unreeled; 201. a heat seal assembly; 301. a heating plate; 302. a cylinder; 303. a connecting plate; 304. a heat insulation seat; 305. a floating roller; 306. swing arms; 307. a rotating shaft; 308. a middle guide roller; 309. an introducing roller; 401. a conveying rail; 501. a frame.
Description of the embodiments
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 3, a heat sealing device with a preheating function according to an embodiment of the application will be described. The heat sealing device with the preheating function of the application comprises a unreeling shaft 101, a heat sealing assembly 201 and a preheating assembly, wherein:
The unreeling shaft 101 is used for unreeling the sealing film, the heat seal assembly 201 is arranged below the unreeling shaft 101 at intervals and used for heat sealing the sealing film with the blister plate, the preheating assembly comprises a heating plate 301 and a driving piece, the heating plate 301 is provided with an arc-shaped heating surface which is deviated from the arch of the heat seal assembly 201, the driving piece is connected to the heating plate 301 in a transmission mode and used for enabling the arc-shaped heating surface to be close to or far away from the sealing film between the unreeling shaft 101 and the heat seal assembly 201, and the heat seal assembly 201 adopts the heat seal assembly technology of the existing blister packaging machine.
According to the above structure provided in the present embodiment, a preheating component is provided between the unreeling shaft 101 and the heat seal component 201, wherein the heating plate 301 included in the preset component can be close to or far away from the sealing film between the unreeling shaft 101 and the heat seal component 201 and preheat the sealing film under the action of the driving member, thereby effectively shortening the heat seal packaging time of the heat seal component 201, greatly improving the packaging efficiency of the blister packaging device, and being far superior to the prior art. In addition, the heating plate 301 in the application can control the heating time of the sealing film through the driving piece, has the function of flexibly adjusting the preheating effect and ensures the heat sealing quality. Finally, the surface of the heating plate 301, which is used for abutting against the sealing film, is arc-shaped, so that the sealing film can pass smoothly, and damage to the sealing film is effectively avoided.
In another embodiment of the present application, referring to fig. 1 and 2, the driving member includes a cylinder 302 and a connection plate 303, and the heating plate 301 is connected to the power output end of the cylinder 302 through the connection plate 303. In this embodiment, the heating plate 301 is driven by the air cylinder 302, so that the moving process of the driving plate is more stable, the driving plate can be used for controlling the position of the heating plate 301, the heating plate 301 is quickly separated from contact with the sealing film when the machine is stopped or the whole machine fails, the sealing film is prevented from being damaged by long-time preheating of the sealing film, and when the heating plate needs to be preheated, the heating plate 301 can quickly enter the preheating position, and the positioning is accurate. In addition, in this embodiment, by providing the connection plate 303, the connection between the heating plate 301 and the cylinder 302 can be made more stable.
In another embodiment of the present application, referring to fig. 1 and 2 together, the preheating assembly further includes a heat insulation seat 304 having a heat insulation function, and the connection plate 303 is connected to the power output end of the cylinder 302 through the heat insulation seat 304. In this embodiment, by providing the heat insulation seat 304, on the one hand, the installation stability of the heating plate 301 can be further improved; on the other hand, the heat insulation seat 304 can also avoid heat on the heating plate 301 from being transferred to the air cylinder 302, so as to ensure the normal operation of the air cylinder 302.
In another embodiment of the present application, referring to fig. 1 and 2, the preheating assembly further includes a floating roller 305, a swing arm 306 and a rotating shaft 307 for rotating around itself axially. One end of the swing arm 306 is connected to the rotating shaft 307, and the dancer roller 305 is hinged to one end of the swing arm 306 away from the rotating shaft 307. The central axis of the floating roller 305 is parallel to the central axis of the arc-shaped heating surface, and the sealing film sequentially passes through the floating roller 305 and the heat sealing assembly 201, and the arc-shaped heating surface is used for being close to or far away from the sealing film between the floating roller 305 and the heat sealing assembly 201.
According to the above structure provided in this embodiment, when the arc heating surface of the heating plate 301 contacts with the sealing film, the swing arm 306 can swing by rotating the rotating shaft 307, and then the floating roller 305 connected to the swing arm 306 is driven to rotate around the rotating shaft 307, so that the wrap angle of the sealing film relative to the heating plate 301 can be adjusted, the technical effect of adjusting the contact area between the sealing film and the heating plate 301 is achieved, the heat transferred to the sealing film is changed, the preheating temperature is adjusted, and the preheating effect of the sealing film can be flexibly adjusted.
In another embodiment of the present application, referring to fig. 1 and 2, the preheating component further includes a plurality of intermediate guide rollers 308; an intermediate guide roller 308 is provided between the unreeling shaft 101 and the dancer roller 305 and parallel to the dancer roller 305, and the sealing film passes through the intermediate guide roller 308 and the dancer roller 305 in sequence. According to the above structure provided in the present embodiment, several intermediate guide rollers 308 can ensure that the sealing film can be better conducted to the dancer 305, thereby forming a better contact effect with the dancer 305.
In another embodiment of the present application, referring to fig. 1 and 2, the preheating assembly further includes a guiding roller 309; the introduction roller 309 is disposed between the dancer roller 305 and the heat seal assembly 201, and the arcuate heating surface is used to close to or away from the seal film between the dancer roller 305 and the introduction roller 309. According to the above-described structure provided in the present embodiment, by providing the introduction roller 309 between the dancer roller 305 and the heat seal assembly 201, the sealing film can be introduced into the heat seal device at a predetermined angle, thereby ensuring that the heat seal device can be stably operated for a long time and maintaining a good heat seal effect.
In another embodiment of the present application, referring to fig. 1 and 2, the heat sealing apparatus further includes a conveying track 401 perpendicular to the introducing roller 309. The conveying track 401 is perpendicular to the leading-in roller 309 in this embodiment, so that the blister plate conveyed by the conveying track 401 can smoothly enter the heat seal assembly 201, thereby forming a better matching effect with the seal film and ensuring the seal film quality, which is far superior to the prior art.
In another embodiment of the present application, referring to fig. 1 and 2, the heat sealing apparatus further includes a frame 501, and the unreeling shaft 101, the heat sealing assembly 201 and the preheating assembly are mounted on the frame 501. In this embodiment, the stability of the installation of the unwinding shaft 101, the heat sealing assembly 201 and the preheating assembly can be further increased, and in addition, the unwinding shaft 101, the heat sealing assembly 201 and the preheating assembly can have a relatively fixed positional relationship, so that the smooth proceeding of the heat sealing process is ensured, and the service life is longer.
The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application.
Claims (8)
1. A heat sealing device with a preheating function, comprising a heat sealing assembly (201), characterized in that it further comprises:
an unreeling shaft (101) for unreeling the sealing film;
the heat seal assembly (201) is arranged below the unreeling shaft (101) at intervals and is used for heat sealing the sealing film and the blister plate;
A preheating assembly comprising a heating plate (301) and a driving member, wherein the heating plate (301) is provided with an arc-shaped heating surface which is deviated from the arch of the heat sealing assembly (201), and the driving member is connected with the heating plate (301) in a transmission manner and is used for enabling the arc-shaped heating surface to be close to or far away from the sealing film between the unreeling shaft (101) and the heat sealing assembly (201).
2. The heat sealing apparatus with a preheating function as claimed in claim 1, wherein:
The driving piece comprises a cylinder (302) and a connecting plate (303);
The heating plate (301) is connected to the power output end of the air cylinder (302) through the connecting plate (303).
3. The heat sealing apparatus with a preheating function as claimed in claim 2, wherein:
The preheating assembly further comprises a heat insulation seat (304) with a heat insulation function;
The connecting plate (303) is connected to the power output end of the air cylinder (302) through the heat insulation seat (304).
4. A heat sealing apparatus with a preheating function according to any one of claims 1 to 3, wherein:
The preheating assembly further comprises a floating roller (305), a swing arm (306) and a rotating shaft (307) for rotating around the self axial direction;
One end of the swing arm (306) is connected to the rotating shaft (307), and the floating roller (305) is hinged to one end of the swing arm (306) far away from the rotating shaft (307);
The central axis of the floating roller (305) is parallel to the central axis of the arc-shaped heating surface, the sealing film sequentially passes through the floating roller (305) and the heat sealing assembly (201), and the arc-shaped heating surface is used for being close to or far away from the sealing film between the floating roller (305) and the heat sealing assembly (201).
5. The heat sealing apparatus with a preheating function as claimed in claim 4, wherein:
the preheating assembly further comprises a plurality of intermediate guide rollers (308);
the middle guide roller (308) is arranged between the unreeling shaft (101) and the floating roller (305) and parallel to the floating roller (305), and the sealing film sequentially passes through the middle guide roller (308) and the floating roller (305).
6. The heat sealing apparatus with a preheating function as claimed in claim 4, wherein:
the preheating assembly further comprises an introduction roller (309);
the introducing roller (309) is disposed between the floating roller (305) and the heat seal assembly (201), and the arc-shaped heating surface is used for approaching to or separating from the sealing film between the floating roller (305) and the introducing roller (309).
7. The heat sealing apparatus with a preheating function as claimed in claim 6, wherein:
the heat sealing device further comprises a conveying track (401) perpendicular to the lead-in roller (309).
8. The heat sealing apparatus with a preheating function as claimed in claim 1, wherein:
The heat sealing device further comprises a frame (501);
The unreeling shaft (101), the heat sealing assembly (201) and the preheating assembly are all mounted on the rack (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323369271.8U CN221114652U (en) | 2023-12-12 | 2023-12-12 | Heat sealing device with preheating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323369271.8U CN221114652U (en) | 2023-12-12 | 2023-12-12 | Heat sealing device with preheating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221114652U true CN221114652U (en) | 2024-06-11 |
Family
ID=91363982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323369271.8U Active CN221114652U (en) | 2023-12-12 | 2023-12-12 | Heat sealing device with preheating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221114652U (en) |
-
2023
- 2023-12-12 CN CN202323369271.8U patent/CN221114652U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104364955B (en) | With the device of barrier film clamping pole plate | |
| US5845465A (en) | Form-fill-seal-packaging machine | |
| CN110459796A (en) | A kind of preparation method of laminated cell, laminated cell, lamination device and system | |
| CN101296846B (en) | Package equipment | |
| EP4020699A1 (en) | Integrated-tab cell production line | |
| JP5389161B2 (en) | Aseptic filling and packaging machine and aseptic filling and packaging method | |
| JPH1191729A (en) | Method and apparatus for forming tube, and packaging container-making machine | |
| US20190283172A1 (en) | Processing Apparatus For Secondary Battery Current Collector | |
| CN221114652U (en) | Heat sealing device with preheating function | |
| EP0135892A2 (en) | Lateral sealer device for vertical packaging machine | |
| JP2007269353A (en) | Longitudinal seal tape sealing mechanism, longitudinal sealing mechanism, and liquid paper-made container forming device | |
| CN107323744A (en) | A kind of four sides sealing cotton piece packing machine | |
| CN107416278A (en) | Horizontal pull-out type bubble-cap roller heat-sealing machine | |
| KR20130043052A (en) | The method to seal the inlet of the bag contained in the retainer, and the sealing system thereof | |
| CN110053824A (en) | A kind of guiding press mold workbench of automatic shrink packaging machine | |
| KR101883994B1 (en) | Apparatus for providing packaging films with preheating means | |
| CN209051630U (en) | Braider is used in a kind of processing of small-sized power adapter | |
| CN209410476U (en) | Capacity box terminal molding machine for bottle placer | |
| CN208216131U (en) | A kind of double-ply bag bottom thermosol connection device of filter bag | |
| JP3769082B2 (en) | Tube forming device and packaging container manufacturing machine | |
| JP2002337820A (en) | Sealer and sealing method | |
| CN218732328U (en) | Copper cable production interfacing apparatus | |
| CN218086350U (en) | Roller extruding device for sealing fluid packaging bag | |
| JP4574584B2 (en) | Vertical seal bonding mechanism for paper containers | |
| CN220764918U (en) | Automatic sealing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |