CN213292899U - Thermal shrinking machine - Google Patents
Thermal shrinking machine Download PDFInfo
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- CN213292899U CN213292899U CN202022017717.0U CN202022017717U CN213292899U CN 213292899 U CN213292899 U CN 213292899U CN 202022017717 U CN202022017717 U CN 202022017717U CN 213292899 U CN213292899 U CN 213292899U
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Abstract
The utility model discloses a thermal shrinking machine, which comprises a frame; the heating furnace is arranged on the first rack, and a heating adjusting assembly is arranged in the heating furnace and used for heating and shrinking the product; the conveying device penetrates through the heating furnace and is laid on the rack; the camera shooting assembly is arranged at an outlet of the heating furnace and is used for shooting the heated product; the controller is arranged on the rack and is respectively electrically connected with the heating adjusting assembly and the camera shooting assembly, a product picture shot by the camera shooting assembly is transmitted to the controller, a qualified product picture and a preset heating adjusting scheme are stored in the controller, the product picture shot by the camera shooting assembly can be compared and analyzed with the qualified product picture, and the heating adjusting assembly is controlled to execute the corresponding heating adjusting scheme according to an analysis result.
Description
Technical Field
The utility model relates to the field of packaging technology, in particular to thermal contraction machine.
Background
The heat shrinker is used for carrying out heat shrinkage to the packaging film outside the packing carton through the mode of heating, makes the packaging film can laminate with the packing carton, plays the effect of packing, but current heat shrinker all can only carry out heat shrinkage, perhaps carries out corresponding regulation to the amount of wind, temperature, angle etc. of heating in the heat shrinker through manual mode after heating, and this kind of regulation mode exists the inspection slow, examines inaccurate and adjusts inaccurate shortcoming.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a thermal contraction machine shoots the picture through the product of heating through the subassembly of making a video recording to compare with the certified products picture of storing in the controller, the controller comes angle, the amount of wind and the temperature of control heating adjusting part adjustment heating according to the comparison result, thereby realizes the automatic correction to the packaging film thermal contraction.
The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: a heat shrinker comprising:
a frame;
the heating furnace is arranged on the first rack, and a heating adjusting assembly is arranged in the heating furnace and used for heating and shrinking the product;
the conveying device penetrates through the heating furnace and is laid on the rack;
the camera shooting assembly is arranged at an outlet of the heating furnace and is used for shooting the heated product;
the controller is arranged on the rack and is respectively electrically connected with the heating adjusting assembly and the camera shooting assembly, a product picture shot by the camera shooting assembly is transmitted to the controller, a qualified product picture and a preset heating adjusting scheme are stored in the controller, the product picture shot by the camera shooting assembly can be compared and analyzed with the qualified product picture, and the heating adjusting assembly is controlled to execute the corresponding heating adjusting scheme according to an analysis result.
Preferably, the image pickup module includes:
the first camera is arranged obliquely above one end of the heated product;
the second camera is arranged obliquely above the other end of the heated product;
and the third camera is arranged below the heated product.
Further, the heating adjustment scheme comprises one or more of reducing air volume, increasing air volume, reducing heating temperature, increasing heating temperature, reducing air speed, increasing air speed, and adjusting air blowing from different blowing directions.
Preferably, the heating adjustment assembly includes:
the hot air blower is used for generating hot air to heat the packaging film, and can adjust and output air with different temperatures, air speeds and air volumes;
and the air guide blade is arranged at the air outlet of the air heater and used for adjusting the blowing direction of hot air.
Further, the heat shrinker further comprises a cooling assembly disposed at an outlet of the heating furnace.
Preferably, the cooling assembly comprises a fixing frame and an air cooler arranged on the fixing frame.
The utility model has the advantages that: a heat shrinker includes a frame; the heating furnace is arranged on the first rack, and a heating adjusting assembly is arranged in the heating furnace and used for heating and shrinking the product; the conveying device penetrates through the heating furnace and is laid on the rack; the camera shooting assembly is arranged at an outlet of the heating furnace and is used for shooting the heated product; the controller is arranged on the rack and is respectively electrically connected with the heating adjusting assembly and the camera shooting assembly, a product picture shot by the camera shooting assembly is transmitted to the controller, a qualified product picture and a preset heating adjusting scheme are stored in the controller, the product picture shot by the camera shooting assembly can be compared and analyzed with the qualified product picture, and the heating adjusting assembly is controlled to execute the corresponding heating adjusting scheme according to an analysis result.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of a heat shrinker;
fig. 2 is a partially enlarged view of the area a in fig. 1.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as excluding the number, and the terms greater than, less than, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element 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 explicitly defined, the terms "set," "mounted," "connected," and the like are to be understood in a broad sense, and may be directly connected or indirectly connected through an intermediate medium, for example; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1 to 2, a heat shrinker comprising:
a frame 10;
the heating furnace 20 is arranged on the first rack 10, and a heating adjusting component is arranged in the heating furnace for heating and shrinking the product;
a conveyor 30 passing through the heating furnace 20 and laid on the frame 10;
the camera shooting assembly is arranged at the outlet of the heating furnace 20 and is used for shooting the heated product;
the controller 40 is arranged on the rack 10 and is respectively electrically connected with the heating adjusting assembly and the camera shooting assembly, a product picture shot by the camera shooting assembly is transmitted to the controller 40, a qualified product picture and a preset heating adjusting scheme are stored in the controller 40, the product picture shot by the camera shooting assembly can be compared and analyzed with the qualified product picture, and the heating adjusting assembly is controlled to execute the corresponding heating adjusting scheme according to an analysis result.
In the utility model, the product is a packaging box coated with a packaging film, preferably a quadrangular prism-shaped packaging box, during operation, the product is placed on the conveying device 30, the conveying device 30 automatically conveys the product into the heating furnace 20 for heating, so as to shrink the packaging film to be attached to the packaging box, the heated product is conveyed out of the heating furnace 20 by the conveying device 30, the product is photographed by the camera component after being cooled by the cooling component, preferably, the first camera 51 is arranged above one vertex angle at the upper end of the quadrangular prism-shaped packaging box, the second camera 52 is arranged above the other vertex angle on the same diagonal line with the vertex angle, the photographed picture can cover four sides and the top surface of the quadrangular prism-shaped packaging box, so as to analyze the packaging film states of the four sides and the top surface of the quadrangular prism-shaped packaging box, the third camera 53 is located below the product and can photograph and analyze the bottom surface of the quadrangular prism-shaped packaging box, the picture shot by the camera assembly is compared and analyzed with the picture of the qualified product stored in the controller 40, the heating adjusting assembly is controlled according to the analysis result, and further the heating air quantity, the heating air speed, the heating temperature and the heating direction of the product in the heating furnace 20 are controlled, so that the automatic adjustment of the heat shrinkage condition of the packaging film is realized, and the adjusting measures preset a corresponding adjusting scheme according to the shrinkage condition of the packaging film and store the adjusting scheme in the controller 40 for calling.
The camera shooting assembly comprises:
a first camera 51 disposed obliquely above one end of the heated product;
a second camera 52 disposed obliquely above the other end of the heated product;
and a third camera 53 disposed under the heated product.
The heating adjustment scheme comprises one or more of reducing air volume, increasing air volume, reducing heating temperature, increasing heating temperature, reducing air speed, increasing air speed, and adjusting air blowing from different blowing directions.
The heating adjustment assembly includes:
the hot air blower 61 is used for generating hot air to heat the packaging film, and can adjust and output air with different temperatures, air speeds and air volumes;
and the air guide blade is arranged at the air outlet of the air heater 61 and used for adjusting the blowing direction of hot air.
The heat shrinker further includes a cooling unit disposed at an outlet of the heating furnace 20.
The cooling assembly comprises a fixed frame 71 and an air cooler 72 arranged on the fixed frame 71.
Of course, the present invention is not limited to the above-mentioned embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications and substitutions are included in the scope defined by the claims of the present application.
Claims (6)
1. A heat shrinker, comprising:
a frame (10);
the heating furnace (20) is arranged on the rack (10), and a heating adjusting component is arranged in the heating furnace and used for heating and shrinking the product;
a conveyor (30) passing through the heating furnace (20) and laying on the frame (10);
the camera shooting assembly is arranged at an outlet of the heating furnace (20) and is used for shooting the heated product;
the controller (40) is arranged on the rack (10), and is respectively electrically connected with the heating adjusting component and the camera shooting component, a product picture shot by the camera shooting component is transmitted to the controller (40), a qualified product picture and a preset heating adjusting scheme are stored in the controller (40), the product picture shot by the camera shooting component can be compared and analyzed with the qualified product picture, and the heating adjusting component is controlled to execute the corresponding heating adjusting scheme according to an analysis result.
2. The heat shrinker of claim 1, wherein said camera assembly comprises:
a first camera (51) disposed obliquely above one end of the heated product;
a second camera (52) arranged obliquely above the other end of the heated product;
and a third camera (53) arranged below the heated product.
3. The heat shrinker of claim 1, wherein said heating adjustment scheme comprises one or more of reducing air flow, increasing air flow, reducing heating temperature, increasing heating temperature, decreasing air speed, increasing air speed, adjusting air flow from different blowing directions.
4. The heat shrinker of claim 1, wherein said heating and conditioning assembly comprises:
the hot air blower (61) is used for generating hot air to heat the packaging film, and can adjust and output air with different temperatures, air speeds and air volumes;
and the air guide blade is arranged at the air outlet of the hot air blower (61) and used for adjusting the blowing direction of hot air.
5. A heat shrinker as recited in claim 1, wherein: and the cooling component is arranged at the outlet of the heating furnace (20).
6. A heat shrinker according to claim 5, characterized in that: the cooling assembly comprises a fixed frame (71) and an air cooler (72) arranged on the fixed frame (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022017717.0U CN213292899U (en) | 2020-09-15 | 2020-09-15 | Thermal shrinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022017717.0U CN213292899U (en) | 2020-09-15 | 2020-09-15 | Thermal shrinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213292899U true CN213292899U (en) | 2021-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022017717.0U Active CN213292899U (en) | 2020-09-15 | 2020-09-15 | Thermal shrinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213292899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115439475A (en) * | 2022-11-07 | 2022-12-06 | 欣灵电气股份有限公司 | Quick thermal contraction energy-saving control system based on internet of things technology |
-
2020
- 2020-09-15 CN CN202022017717.0U patent/CN213292899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115439475A (en) * | 2022-11-07 | 2022-12-06 | 欣灵电气股份有限公司 | Quick thermal contraction energy-saving control system based on internet of things technology |
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