CN217295144U - Novel label heat shrinking machine - Google Patents
Novel label heat shrinking machine Download PDFInfo
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- CN217295144U CN217295144U CN202221156508.7U CN202221156508U CN217295144U CN 217295144 U CN217295144 U CN 217295144U CN 202221156508 U CN202221156508 U CN 202221156508U CN 217295144 U CN217295144 U CN 217295144U
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Abstract
The utility model relates to the technical field of heat shrinkers, in particular to a novel label heat shrinker, which comprises a label heat shrinker body, wherein the label heat shrinker body comprises a frame, a conveying device arranged on the frame, a heat shrinkage furnace body arranged on the conveying device and provided with a feed inlet and a discharge outlet, and a blowing device arranged above the heat shrinkage furnace body; the heat-shrinkable furnace body comprises a furnace body shell and a plurality of electric heating pipes arranged on the front side part and the rear side part in the furnace body shell, a cavity used for performing heat shrinkage on a product is formed between the front side part and the rear side part in the furnace body shell, a partition plate is arranged between the cavity and the plurality of electric heating pipes, a plurality of hot air outlet holes are formed in the partition plate, and the hot air outlet holes are uniformly distributed at intervals. The utility model discloses an electric heating pipe and blast apparatus combined action make its air supply even, make the stove in form hot-blast circulation, the shrink effect is good to guarantee packaging quality.
Description
Technical Field
The utility model relates to a heat shrinker technical field especially relates to a label heat shrinker.
Background
Currently, label heat shrinkers heat shrink the nested labels to complete product packaging. Labels are typically made from heat shrinkable films that shrink when heated. At present, an electric heat shrinking furnace or a steam shrinking furnace is generally adopted to carry out heat shrinking on the label sleeved on the bottle body, namely, electric heating wind or hot steam is sprayed to the periphery of the bottle body through a nozzle in the shrinking furnace.
However, in the prior art, the shrinkage furnace used at present has the following defects: because the nozzle can not adjust the position and can not adapt to the size of the bottle body, the optimal heat shrinkage effect can not be achieved, the shrinkage is not uniform, the wrinkles are obvious, and the packaging quality is seriously influenced.
Therefore, the present application needs to design a label heat shrinking machine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the label heat shrink machine that proposes makes its air supply even through electric heating pipe and blast apparatus combined action, makes the stove interior formation hot-blast circulation, and the shrink effect is good to guarantee packaging quality.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a label heat shrinker comprises a label heat shrinker body, wherein the label heat shrinker body comprises a frame, a conveying device arranged on the frame, a heat shrinkage furnace body arranged on the conveying device and provided with a feed inlet and a discharge outlet, and a blowing device arranged above the heat shrinkage furnace body;
the conveying device comprises a conveying shell and a conveying mechanism arranged in the conveying shell;
the conveying mechanism comprises a conveying belt, a driving wheel and a driven wheel, the driving wheel and the driven wheel are used for conveying the conveying belt, the driving wheel and the driven wheel are respectively arranged at two ends of the conveying belt, the driving wheel is connected with a conveying motor, and the conveying motor drives the conveying belt to convey;
the heat-shrinkable furnace body comprises a furnace body shell and a plurality of electric heating pipes arranged on the front side part and the rear side part in the furnace body shell, wherein a cavity for performing heat shrinkage on a product is formed between the front side part and the rear side part in the furnace body shell, a partition plate is arranged between the cavity and the plurality of electric heating pipes, a plurality of hot air outlet holes are formed in the partition plate, and the hot air outlet holes are uniformly distributed at intervals;
the blowing device comprises two groups of blowing mechanisms which are distributed at intervals, each group of blowing mechanisms comprises a blowing motor and a fan, the blowing motor is arranged at the top of the heat shrinkage furnace body, the fan is arranged inside the heat shrinkage furnace body, the blowing motor is electrically connected with the fan, and the blowing motor drives the fan to rotate so as to blow hot air of the electric heating pipe into the cavity through the hot air outlet.
Preferably, a plurality of electric heating pipe is from top to bottom even interval parallel distribution, and a plurality of electric heating pipe is through first fixed bolster and furnace body shell fixed mounting.
Preferably, the front side portion and the rear side portion of the cavity are provided with handrails for protecting products, the two handrails are arranged symmetrically in the front and the rear directions in parallel, and the two handrails are fixedly installed on the partition board through the second fixing support.
Preferably, the label heat shrinking machine further comprises a controller arranged above the heat shrinking furnace body, the controller is arranged between the two groups of blowing mechanisms, and a temperature controller and a speed regulator are arranged in the controller.
Preferably, the conveyer belt is a conveying chain plate, and one side of the conveyer belt is provided with a conveyer belt tensioning adjusting piece.
Preferably, the bottom of the frame is provided with casters and a foot plate.
The utility model discloses following beneficial effect has:
1. the utility model discloses an electric heating pipe and blast apparatus combined action make its air supply even, make the stove in form hot-blast circulation, the shrink effect is good to guarantee packaging quality.
2. The utility model discloses a controller realizes that the temperature is controllable, speed is adjustable, has realized intelligent, automation mechanized operation.
3. The utility model is used for to the label shrink of products such as bottle form, pitcher form, tubbiness, cup, can contract body, bottle end or bottleneck, be applicable to various shrink packaging materials such as PVC, POF, easily promote and use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a cross-sectional view taken along line I-I of FIG. 2;
FIG. 4 is a side view of FIG. 1;
FIG. 5 is a cross-sectional view taken along line K-K of FIG. 4;
fig. 6 is a cross-sectional view taken along the direction M-M in fig. 4.
In the figure: the device comprises a machine frame 1, a conveying shell 2, a conveying belt 3, a driving wheel 4, a driven wheel 5, a conveying motor 6, a furnace body shell 7, an electric heating pipe 8, a cavity 9, a partition plate 10, a hot air outlet hole 11, a blowing motor 12, a fan 13, a first fixing support 14, a handrail 15, a second fixing support 16, a controller 17, a conveying belt tensioning adjusting part 18, a caster 19 and a foot plate 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, a label heat-shrinkable machine comprises a label heat-shrinkable machine body, wherein the label heat-shrinkable machine body comprises a frame 1, a conveying device arranged on the frame 1, a heat-shrinkable furnace body arranged on the conveying device and provided with a feeding hole and a discharging hole, and a blowing device arranged above the heat-shrinkable furnace body.
Wherein, conveyor includes carrying casing 2, locating the conveying mechanism in carrying casing 2.
Specifically, conveying mechanism includes conveyer belt 3 and is used for conveying conveyer belt 3's action wheel 4 and follows driving wheel 5, action wheel 4 sets up respectively in conveyer belt 3 both ends with following driving wheel 5, and action wheel 4 is connected with conveying motor 6, by conveying motor 6 drive conveyer belt 3 conveying.
In practical application, the conveying belt 3 is a conveying chain plate or other similar conveying plates, so that materials are conveyed stably and are suitable for materials with different sizes; one side of the conveyer belt 3 is provided with a conveyer belt tensioning adjusting part 18, and the conveyer belt 3 can be tensioned and adjusted through the conveyer belt tensioning adjusting part 18 so as to meet the actual use requirement.
Specifically, the heat-shrinkable furnace body comprises a furnace body shell 7 and a plurality of electric heating pipes 8 arranged on the front side part and the rear side part in the furnace body shell 7, the electric heating pipes 8 are electrically connected with a controller, a cavity 9 used for performing heat shrinkage on a product is formed between the front side part and the rear side part in the furnace body shell 7, a partition plate 10 is arranged between the cavity 9 and the electric heating pipes 8, a plurality of hot air outlet holes 11 are formed in the partition plate 10, and the hot air outlet holes 11 are distributed at equal intervals.
The plurality of electric heating pipes 8 are uniformly distributed in parallel at intervals from top to bottom, so that the hot air effect in the cavity 9 is good, and the thermal contraction efficiency is improved; and a plurality of the electric heating pipes 8 are fixedly installed with the furnace body shell 7 through the first fixing support 14, and the first fixing support 14 is adopted to ensure that the electric heating pipes 8 are stably and reliably connected with the furnace body shell 7.
Specifically, the blowing device comprises two groups of blowing mechanisms which are distributed at intervals, each group of blowing mechanisms comprises a blowing motor 12 arranged at the top of the heat shrinkage furnace body and a fan 13 arranged inside the heat shrinkage furnace body, the blowing motor 12 is electrically connected with the fan 13, and the blowing motor 12 drives the fan 13 to rotate to blow hot air of the electric heating pipe 8 into the cavity 9 through the hot air outlet 11.
In practical application, the two fans 13 are both high-power fans for providing stronger hot air circulation, so that the materials are more completely contracted in the furnace channel.
The front side part and the rear side part of the cavity 9 are both provided with handrails 15 for protecting products, and the two handrails 15 are arranged in parallel and symmetrically in front and back; in practical application, the two railings 15 can protect the bottle-shaped, can-shaped, barrel-shaped, cup-shaped and other products needing thermal contraction, so that the falling phenomenon is avoided; and two railings 15 all pass through second fixed bolster 16 and baffle 10 fixed mounting, make through second fixed bolster 16 to be connected reliably stably between two railings 15 and the baffle 10.
Specifically, the label heat shrinking machine further comprises a controller 17 arranged above the heat shrinking furnace body, the controller 17 is arranged between the two groups of blowing mechanisms, and a temperature controller and a speed regulator are arranged in the controller 17.
During actual application, a switch can be arranged on a panel of the controller 17, the temperature of hot air in the furnace body, the conveying speed of the conveying belt 3 and the like can be set through the switch, temperature control and speed adjustment are achieved, and intelligent and automatic operation is achieved.
Specifically, the bottom of the frame 1 is provided with casters 19 and a foot plate 20.
During the actual application, truckle 19 and foot dish 20 respectively are four, and this label heat shrink machine of being convenient for removes through truckle 19, adsorbs on subaerial through foot dish 20, and this label heat shrink machine of being convenient for stability is good.
The utility model discloses during the use, place the material in the feed inlet of thermal contraction furnace body, conveyer belt 3 is under conveying motor 16's drive, to the conveying of discharge gate direction, the starting control this moment, and electric heating pipe 8 heating produces hot-blastly, and air-blast motor 12 drive fan 13 blows hot-blastly to cavity 9 in from the hot-blast venthole 11 of both sides for form heated air circulation in the furnace flue, and then realize advancing the thermal contraction to the material and handle, the material after the thermal contraction is handled is followed the discharge gate ejection of compact.
To sum up, this label heat shrinker makes its air supply even through electric heating pipe and blast apparatus combined action, makes the interior hot-blast circulation that forms of stove, and the shrink effect is good to guarantee packaging quality.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The novel label heat shrinker comprises a label heat shrinker body and is characterized in that the label heat shrinker body comprises a frame (1), a conveying device arranged on the frame (1), a heat shrinkage furnace body arranged on the conveying device and provided with a feed inlet and a discharge outlet, and a blowing device arranged above the heat shrinkage furnace body;
the conveying device comprises a conveying shell (2) and a conveying mechanism arranged in the conveying shell (2);
the conveying mechanism comprises a conveying belt (3), a driving wheel (4) and a driven wheel (5), the driving wheel (4) and the driven wheel (5) are used for conveying the conveying belt (3), the driving wheel (4) and the driven wheel (5) are respectively arranged at two ends of the conveying belt (3), the driving wheel (4) is connected with a conveying motor (6), and the conveying belt (3) is driven by the conveying motor (6) to convey;
the heat-shrinkable furnace body comprises a furnace body shell (7) and a plurality of electric heating pipes (8) arranged on the front side part and the rear side part in the furnace body shell (7), a cavity (9) for performing heat shrinkage on a product is formed between the front side part and the rear side part in the furnace body shell (7), a partition plate (10) is arranged between the cavity (9) and the plurality of electric heating pipes (8), a plurality of hot air outlet holes (11) are formed in the partition plate (10), and the plurality of hot air outlet holes (11) are uniformly distributed at intervals;
the blowing device comprises two groups of blowing mechanisms which are distributed at intervals, each group of blowing mechanisms comprises a blowing motor (12) arranged at the top of the heat shrinkable furnace body and a fan (13) arranged inside the heat shrinkable furnace body, the blowing motors (12) are electrically connected with the fans (13), and the blowing motors (12) drive the fans (13) to rotate to blow hot air of the electric heating pipe (8) into the cavity (9) through the hot air outlet holes (11).
2. The novel label heat shrinking machine according to claim 1, characterized in that a plurality of the electric heating pipes (8) are distributed in parallel from top to bottom at regular intervals, and a plurality of the electric heating pipes (8) are fixedly installed with the furnace body shell (7) through a first fixing support (14).
3. The novel label heat shrinking machine according to claim 1, characterized in that the front side and the rear side of the cavity (9) are provided with rails (15) for protecting products, the two rails (15) are arranged in parallel and symmetrically in front and back, and the two rails (15) are fixedly installed with the partition (10) through the second fixing bracket (16).
4. The novel label heat shrinking machine according to claim 1, further comprising a controller (17) disposed above the heat shrinking furnace body, wherein the controller (17) is disposed between the two sets of blowing mechanisms, and a temperature controller and a speed regulator are disposed in the controller (17).
5. The new label heat shrink machine according to claim 1, characterized in that the conveyor belt (3) is a conveyor link plate, and one side of the conveyor belt (3) is provided with a belt tension adjuster (18).
6. The new type of label heat shrink machine according to claim 1, characterized in that the bottom of the frame (1) is provided with casters (19) and foot plates (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221156508.7U CN217295144U (en) | 2022-05-13 | 2022-05-13 | Novel label heat shrinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221156508.7U CN217295144U (en) | 2022-05-13 | 2022-05-13 | Novel label heat shrinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217295144U true CN217295144U (en) | 2022-08-26 |
Family
ID=82916384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221156508.7U Active CN217295144U (en) | 2022-05-13 | 2022-05-13 | Novel label heat shrinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217295144U (en) |
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2022
- 2022-05-13 CN CN202221156508.7U patent/CN217295144U/en active Active
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