CN205291563U - Hot constriction device of cover mark - Google Patents
Hot constriction device of cover mark Download PDFInfo
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- CN205291563U CN205291563U CN201521128298.0U CN201521128298U CN205291563U CN 205291563 U CN205291563 U CN 205291563U CN 201521128298 U CN201521128298 U CN 201521128298U CN 205291563 U CN205291563 U CN 205291563U
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- thermal
- shrinkage furnace
- shrinkage
- thermal contraction
- furnace
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Abstract
The utility model discloses a hot constriction device of cover mark belongs to equipment for packing technical field. The device is including setting up at the box of carrying out the belt conveyor side of taking, and the box has and holds the passageway of carrying the product, and the box is inside to set gradually first thermal contraction stove, second thermal contraction stove and the third thermal contraction stove that is used for heating the label along the conveyer belt traffic direction, and first thermal contraction stove corresponds the upper portion of heating transportation product, and second thermal contraction stove corresponds the bottom of the middle part of heating transportation product, the corresponding heating transportation product of third thermal contraction stove, first thermal contraction stove, second thermal contraction stove and third thermal contraction stove all are connected with the positioning mechanism of the high position of adjustment heating. The utility model discloses a thermal contraction stove can heat to the different positions of packing box sleeve target, and the shrink of cover mark membrane is even, promotes the appearance quality of product, is applicable to set mark membrane thermal contraction technology.
Description
Technical field
This utility model belongs to packaging facilities technical field, is specifically related to a kind of set mark thermal contraction device.
Background technology
The manufacturing enterprise of current bottled product is generally required for overlapping on plastic bottle or vial in order to show product label for information about. The packing box of milk product (Yoghourt) is generally ganoid PP, PS or PET material, is typically employed on packing box to be nested with the method for thermal shrink film label with exquisite pattern to improve the aesthetic property of packing box.
Set mark Membrane cover, after packing box, need to enter into contraction process. At prior art, set mark film is heated by the assembling method of label mainly by hot blast or steam. When entering the environment of high temperature, plastic sheath mark film heat starts to shrink at. The packing box specification of milk product (Yoghourt) and various shapes, the heating location of conventional set mark film thermal contraction device is single, product production line once it is determined that, namely heater locations in thermal contraction device can not regulate, it is difficult to the set mark film heat shrink operation of packing box diverse location, cause labeling effect undesirable, it is easy to the problems such as thermal shrink film label crooked, wrinkling, displacement, even landing occur.
Utility model content
In order to overcome existing set mark film heat shrink device heating location single, the technical problem of the set mark film heat shrink of packing box diverse location can not be realized, this utility model aims to provide a kind of follow-on set mark thermal contraction device, can be heated for the different parts of packing box, ensure that set mark film shrinks uniformly, improve the quality of product wrapping.
To achieve these goals, this utility model takes following technical scheme:
A kind of set mark thermal contraction device, including the casing being arranged on above caterpillar conveyer belt, casing has the passage holding conveying products, described box house sets gradually for the first thermal-shrinkage furnace of heating label, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace along running direction of conveyor belt, the top of the first thermal-shrinkage furnace correspondence heated transportation product, the middle part of the second thermal-shrinkage furnace correspondence heated transportation product, the bottom of the 3rd thermal-shrinkage furnace correspondence heated transportation product;First thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace are respectively connected with the detent mechanism adjusting heated height position.
As a kind of concrete structure optimization, described first thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace are hot air shrinkage stove, including heater with for the air-blast device of heat air delivery, described heater is installed for controlling the temperature sensor that heater is turned on and off.
As a kind of concrete structure optimization, described detent mechanism is electric drive hydraulic thruster, and electric drive hydraulic thruster is installed the position sensor for controlling the first thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace correspondence heated height position.
Preferably, described casing arranges control panel, control panel is arranged the operation button for controlling the heated height position of thermal-shrinkage furnace, heating-up temperature.
Preferred as control panel 26S Proteasome Structure and Function, described control panel also has the LED screen for showing the first thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace heating-up temperature and position height.
The another kind of optimized choice of detent mechanism, described detent mechanism is screw rod, one end of screw rod connects the first thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace, and the other end of screw rod is arranged to select the handwheel turning screw rod, and handwheel is arranged on the side-wall outer side of casing.
As a kind of concrete structure optimization, described temperature sensor is TR/02010 platinum resistance thermometer sensor, type temperature sensor.
As a kind of concrete structure optimization, described position sensor is 20LHE linear position sensor.
Compared with prior art, the beneficial effects of the utility model are:
This utility model optimizes the structure of existing set mark thermal contraction device, enriches the function of set mark thermal contraction device. This device includes three heating units of continuous print, i.e. the first thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace, and sets gradually along caterpillar conveyer belt traffic direction. First thermal-shrinkage furnace is used for upper position or the set mark at position of bottleneck place of heat packs mounted box. Second thermal-shrinkage furnace is used for medium position or the set mark at bottle medium position place of heat packs mounted box. 3rd thermal-shrinkage furnace is used for bottom position or the set mark of bottle body bottom position of heat packs mounted box. Visible, three heating units carry out heat shrink process for the set mark of diverse location, meet the set mark demand of different size and shaped package box, and shrink uniformly, the problems such as thermal shrink film label crooked, wrinkling, displacement, even landing not easily occur, significantly improves the qualification rate of product appearance.
Further, the first thermal-shrinkage furnace described in the utility model, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace can reality Automated condtrol. The position of thermal-shrinkage furnace adjusts heated height position by detent mechanism. This detent mechanism is preferably electric drive hydraulic thruster, and, electric drive hydraulic thruster is installed the position sensor for controlling the first thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace correspondence heated height position. The position of thermal-shrinkage furnace is in dynamic or adjustable state, has better met set mark heat shrink process demand.
Heating-up temperature in heat shrink process can set that. This utility model realizes by installing the temperature sensor being turned on and off for controlling heater on the heater of thermal-shrinkage furnace, ensure that the heat shrink temperature of each thermal-shrinkage furnace is in a suitable temperature range so that thermal shrink film label is sprawled evenly on packing box.
The heated height position of above-mentioned thermal-shrinkage furnace and the heating-up temperature of heater, all can be by what the control panel on casing was arranged, improve the artificial operability of heat shrink process.
Accompanying drawing explanation
Fig. 1 is the overall schematic of set mark thermal contraction device described in the utility model.
Fig. 2 is the sectional view of set mark thermal contraction device described in the utility model.
Description of reference numerals: 1, caterpillar conveyer belt; 2, casing: 3, detent mechanism; 4, control panel; 5, the first thermal-shrinkage furnace; 6, the second thermal-shrinkage furnace; 7, the 3rd thermal-shrinkage furnace.
Detailed description of the invention
The utility model is described in further detail by the examples below, but practical range of the present utility model is not limited to this.
Embodiment 1
A kind of set mark thermal contraction device, as depicted in figs. 1 and 2, at the casing 2 being provided above rectangular shape of caterpillar conveyer belt 1, casing 2 is fixed on the support at caterpillar conveyer belt 1 place. The inside of casing 2 has the passage holding conveying products, and the packing box on caterpillar conveyer belt 1 is transported to the inside of casing 2 to carry out overlapping the thermal contraction process marking mould so that set mark mould is fitted tightly over the surface of packing box.
Theing improvement is that of the present embodiment, the inside of casing 2 has three thermal-shrinkage furnaces, is followed successively by the first thermal-shrinkage furnace the 5, second thermal-shrinkage furnace 6 and the 3rd thermal-shrinkage furnace 7 along running direction of conveyor belt. The concrete heating function difference to some extent of three thermal-shrinkage furnaces. First thermal-shrinkage furnace 5 is used for upper position or the set mark at position of bottleneck place of heat packs mounted box. Second thermal-shrinkage furnace 6 is used for medium position or the set mark at bottle medium position place of heat packs mounted box. 3rd thermal-shrinkage furnace 7 is used for bottom position or the set mark of bottle body bottom position of heat packs mounted box. Three thermal-shrinkage furnaces can be the hot air shrinkage stove of routine, except including heater, also includes the air-blast device for heat air delivery. Especially, heater is installed for controlling the temperature sensor that heater is turned on and off. It is to say, the heat treatment temperature that first thermal-shrinkage furnace the 5, second thermal-shrinkage furnace 6 and the 3rd thermal-shrinkage furnace 7 add hot jacket mark mould can set that, and it can be different temperature ranges. Such as, the heat shrink temperature of the first thermal-shrinkage furnace 5 is 85 DEG C, and the heat shrink temperature of the second thermal-shrinkage furnace 6 is 80 DEG C, and the heat shrink temperature of the 3rd thermal-shrinkage furnace 7 is 75 DEG C.
Further, the position of first thermal-shrinkage furnace the 5, second thermal-shrinkage furnace 6 and the 3rd thermal-shrinkage furnace 7 can regulate. The position change of three thermal-shrinkage furnaces is realized by electric drive hydraulic thruster. Height and position for three thermal-shrinkage furnaces of precise positioning, the thermal contraction realizing the set mark film for packing box top, middle part and bottom position processes, and installs for controlling first thermal-shrinkage furnace the 5, second thermal-shrinkage furnace 6 and the position sensor of the corresponding heated height position of the 3rd thermal-shrinkage furnace 7 on electric drive hydraulic thruster.
Said temperature sensor and position sensor are integrated in control panel 4 each through wire, and control panel 4 is arranged on the sidewall of casing 2. Control panel 4 is arranged the operation button for controlling the heated height position of thermal-shrinkage furnace, heating-up temperature, improves artificial operability and the semi-automation of heat shrink process.
Described in the present embodiment, the work process of set mark thermal contraction device can simply describe as follows: after starting set marking device, it is manipulated by the button on panel 4, set the first thermal-shrinkage furnace 5, the thermal contraction height of the second thermal-shrinkage furnace 6 and the 3rd thermal-shrinkage furnace 7 and temperature, treat the first thermal-shrinkage furnace 5, after second thermal-shrinkage furnace 6 and the 3rd thermal-shrinkage furnace 7 reach height and the temperature of setting, caterpillar conveyer belt 1 will be cased with the packing box of mark film, it is delivered to the inside of casing 2, first thermal-shrinkage furnace 5, second thermal-shrinkage furnace 6 and the 3rd thermal-shrinkage furnace 7 are respectively to packing box top, the thermal contraction of the set mark film of middle part and bottom position processes.
Embodiment 2
On the basis of set mark thermal contraction device described in embodiment 1, the structure member of this device is optimized by the present embodiment, or gives concrete substitutability scheme.
A kind of set mark thermal contraction device, is respectively arranged with the first thermal-shrinkage furnace the 5, second thermal-shrinkage furnace 6 and the 3rd thermal-shrinkage furnace 7 in the inside of casing 2. According to concrete shape and the specification for the treatment of set label packing box, select above-mentioned three kinds of thermal-shrinkage furnaces flexibly. Such as, the first thermal-shrinkage furnace 5 is for the upper position of heat packs mounted box, and the position of its distance caterpillar conveyer belt 1 is the highest; Second thermal-shrinkage furnace 6 is for the medium position of heat packs mounted box, and the position of its distance caterpillar conveyer belt 1 mediates; 3rd thermal-shrinkage furnace 7 is for the bottom position of heat packs mounted box, and the position of its distance caterpillar conveyer belt 1 is minimum. The adjustment of first thermal-shrinkage furnace the 5, second thermal-shrinkage furnace 6 and the 3rd thermal-shrinkage furnace 7 height and position, manually screw rod realizes. Each thermal-shrinkage furnace connects a screw rod respectively, and screw rod extends to the outside of casing 2, is arranged to the handwheel of rotary screw in the end of screw rod. Rotating in wheel, screw rod drives thermal-shrinkage furnace to rise or fall in upright position so that first thermal-shrinkage furnace the 5, second thermal-shrinkage furnace 6 and the 3rd thermal-shrinkage furnace 7 are in different height and positions.
In the joint portion of each thermal-shrinkage furnace Yu screw rod, one position sensor is installed respectively, the model of preferred position sensor is 20LHE linear position sensor, the height and position of three thermal-shrinkage furnaces of precise positioning, it is achieved the thermal contraction for the set mark film of packing box top, middle part and bottom position processes.
Heater is installed for controlling the temperature sensor that heater is turned on and off. Temperature sensor is TR/02010 platinum resistance thermometer sensor, type temperature sensor.
Temperature sensor and position sensor are integrated in control panel 4 each through wire, and control panel 4 is arranged on the sidewall of casing 2. Control panel 4 also has the LED screen for showing first thermal-shrinkage furnace the 5, second thermal-shrinkage furnace 6 and the 3rd thermal-shrinkage furnace 7 heating-up temperature and position height.
Above in conjunction with embodiment, this utility model done further narration, but this utility model is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible to make a variety of changes under the premise without departing from this utility model objective.
Claims (8)
1. a set mark thermal contraction device, including the casing being arranged on above caterpillar conveyer belt, casing has the passage holding conveying products, it is characterized in that, described box house sets gradually for the first thermal-shrinkage furnace of heating label, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace along running direction of conveyor belt, the top of the first thermal-shrinkage furnace correspondence heated transportation product, the middle part of the second thermal-shrinkage furnace correspondence heated transportation product, the bottom of the 3rd thermal-shrinkage furnace correspondence heated transportation product; First thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace are respectively connected with the detent mechanism adjusting heated height position.
2. set mark thermal contraction device according to claim 1, it is characterized in that, described first thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace are hot air shrinkage stove, including heater with for the air-blast device of heat air delivery, described heater is installed for controlling the temperature sensor that heater is turned on and off.
3. set mark thermal contraction device according to claim 1, it is characterized in that, described detent mechanism is electric drive hydraulic thruster, and electric drive hydraulic thruster is installed the position sensor for controlling the first thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace correspondence heated height position.
4. the set mark thermal contraction device according to claim 1 or 2 or 3, it is characterised in that arrange control panel on described casing, control panel is arranged the operation button for controlling the heated height position of thermal-shrinkage furnace, heating-up temperature.
5. set mark thermal contraction device according to claim 4, it is characterised in that also there is on described control panel the LED screen for showing the first thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace heating-up temperature and position height.
6. set mark thermal contraction device according to claim 1, it is characterized in that, described detent mechanism is screw rod, one end of screw rod connects the first thermal-shrinkage furnace, the second thermal-shrinkage furnace and the 3rd thermal-shrinkage furnace, the other end of screw rod is arranged to select the handwheel turning screw rod, and handwheel is arranged on the side-wall outer side of casing.
7. set mark thermal contraction device according to claim 2, it is characterised in that described temperature sensor is TR/02010 platinum resistance thermometer sensor, type temperature sensor.
8. set mark thermal contraction device according to claim 3, it is characterised in that described position sensor is 20LHE linear position sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521128298.0U CN205291563U (en) | 2015-12-29 | 2015-12-29 | Hot constriction device of cover mark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521128298.0U CN205291563U (en) | 2015-12-29 | 2015-12-29 | Hot constriction device of cover mark |
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| Publication Number | Publication Date |
|---|---|
| CN205291563U true CN205291563U (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521128298.0U Active CN205291563U (en) | 2015-12-29 | 2015-12-29 | Hot constriction device of cover mark |
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| CN (1) | CN205291563U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965415A (en) * | 2016-12-07 | 2017-07-21 | 广东金添动漫股份有限公司 | The manufacture system and manufacture method of means of heat-shrinkable film body |
| CN111392137A (en) * | 2020-05-20 | 2020-07-10 | 泸州华盛玻璃有限公司 | Thermal shrinkage film sealing device |
| CN113815964A (en) * | 2021-09-16 | 2021-12-21 | 苏州通产丽星包装科技有限公司 | Production line and method for automatically detecting film covering of bottle products |
-
2015
- 2015-12-29 CN CN201521128298.0U patent/CN205291563U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965415A (en) * | 2016-12-07 | 2017-07-21 | 广东金添动漫股份有限公司 | The manufacture system and manufacture method of means of heat-shrinkable film body |
| CN111392137A (en) * | 2020-05-20 | 2020-07-10 | 泸州华盛玻璃有限公司 | Thermal shrinkage film sealing device |
| CN113815964A (en) * | 2021-09-16 | 2021-12-21 | 苏州通产丽星包装科技有限公司 | Production line and method for automatically detecting film covering of bottle products |
| CN113815964B (en) * | 2021-09-16 | 2023-09-08 | 苏州通产丽星包装科技有限公司 | Production line and method for automatically detecting mantle of bottle products |
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