CN220262337U - Hot stamping roller device with heating device - Google Patents
Hot stamping roller device with heating device Download PDFInfo
- Publication number
- CN220262337U CN220262337U CN202322014348.3U CN202322014348U CN220262337U CN 220262337 U CN220262337 U CN 220262337U CN 202322014348 U CN202322014348 U CN 202322014348U CN 220262337 U CN220262337 U CN 220262337U
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- Prior art keywords
- roller
- heating device
- rubber roll
- heating
- rubber
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 66
- 239000012528 membrane Substances 0.000 claims abstract 10
- 230000005540 biological transmission Effects 0.000 claims abstract 2
- 238000007599 discharging Methods 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims description 2
- 230000001680 brushing effect Effects 0.000 claims 1
- 238000007639 printing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000007792 addition Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model relates to a thermoprinting roller device with a heating device, which is used for printing license plates. This take heating device's thermoprint roller device contains puts membrane device, rubber roll, receipts membrane device, driven cylinder, follows driving cylinder, delivery platform, and the rubber roll setting is in delivery platform's top and compresses tightly delivery platform, put membrane device, receipts membrane device and be located the rubber roll both sides respectively for receive and release thermoprint membrane, driven cylinder and driving cylinder are located the both sides of transmission platform, are used for the conveyer belt on the operation trial delivery platform, follow the driving wheel and lie in the below of rubber roll, be used for the rubber roll provides the support, the inside of rubber roll is provided with heating device, heating device evenly distributed is in the inside of rubber roll. The utility model has the advantages of higher heating speed, less heat loss and more uniform heating.
Description
Technical Field
The utility model relates to a thermoprinting roller device, in particular to a thermoprinting roller device with a heating device, which is used for printing license plates.
Background
The existing motor vehicle license plate thermoprint in-process thermoprint rubber roll temperature directly influences license plate surface thermoprint quality, the thermoprint rubber roll heating device of outer temperature structure is generally adopted to the thermoprint rubber roll heating device on the market at present to control the temperature of thermoprint rubber roll, in this kind of structure, thermoprint rubber roll and heating device independently exist, it is rotatory always to need thermoprint rubber roll when this kind of heating structure heats makes the rubber roll be heated evenly, the heating uneven is led to in the heating process easily, the heating temperature is unstable when the heating mode rubber roll heat dissipation of this structure is fast to external temperature lower simultaneously. The conditions of uneven hot stamping and melt-off of the hot stamping film can occur when the hot stamping film is hot stamped.
In addition, there is a technology of electromagnetic heating roller, for example, chinese patent No. CN213353897U discloses an electromagnetic roller number plate thermoprinting machine, which includes a main body seat, a motor is arranged on one side of the main body seat, a first belt wheel is arranged on the extending end of the motor, a driving roller is arranged on the main body seat, a second belt wheel is arranged on one end of the driving roller, a belt is wound on the first belt wheel and the second belt wheel together, a driven roller is arranged on one end of the main body seat, and a conveyer belt is wound on the driven roller and the driving roller; the main body seat on be equipped with the fixed bolster, one side of fixed bolster is equipped with the roller motor, is equipped with the axis of rotation on the end that stretches out of roller motor. The utility model is considered as follows: can carry out continuous, effective and clear thermoprint to the sign, guarantee the quality of thermoprint, improve thermoprint's effect and work efficiency.
However, electromagnetic heating is easy to influence parts outside the roller of the heating roller, so that the heating effect is influenced, the electromagnetic heating is also complicated to control, the heat conductivity is poor, and uneven heating and cooling are easy to cause due to the material or the position of the roller, so that the hot stamping operation effect is influenced.
Disclosure of Invention
The utility model aims to solve the technical problem of providing the hot stamping roller device with the heating device, which has the advantages of reasonable structural design, higher heating speed, less heat loss and more uniform heating.
The utility model solves the technical problems by adopting the technical scheme that the thermoprinting roller device with the heating device comprises a film placing device, a rubber roller, a film collecting device, a driven roller, a driving roller and a conveying platform, wherein the rubber roller is arranged above the conveying platform and tightly presses the conveying platform, the film placing device and the film collecting device are respectively positioned at two sides of the rubber roller and used for collecting thermoprinting films, the driven roller and the driving roller are positioned at two sides of the conveying platform and used for running a conveying belt on a test conveying platform, and the driven roller is positioned below the rubber roller and used for providing support for the rubber roller, and the thermoprinting roller is structurally characterized in that: the inside of rubber roll be provided with heating device, heating device evenly distributed is in the inside of rubber roll.
Preferably, the heating device of the utility model is uniformly arranged along the central axis of the rubber roller in the axial direction and the circumferential direction,
preferably, a metal shaft is arranged in the rubber roller, and the heating device is fixed on the metal shaft.
Preferably, the heating device is a far infrared ceramic heating plate.
Preferably, the heating device according to the present utility model is an electric heating plate.
Preferably, a card feeding induction press roller is arranged above the card feeding side of the conveying platform.
Preferably, two sides of a rubber roller on the conveying platform are respectively provided with a card feeding press roller and a card discharging press roller.
Preferably, in the utility model, a brush plate is arranged between the rubber roller and the card feeding compression roller on the conveying platform.
Preferably, in the utility model, a tensioning rod is arranged between the rubber roller and the card discharging press roller on the conveying platform.
Compared with the prior art, the utility model has the following advantages and effects:
1. because the internal heating mode is adopted, the roller does not need to rotate, the problem of uniform heating can be solved, the mechanism is simpler, and the operation is more convenient. The stability is also better.
2. The heating speed is higher from inside to outside, and the heat loss is less, so that the heating efficiency is improved on one hand, and the energy is saved on the other hand.
3. The heating process is more convenient and easy to control, and the heating effect is more uniform. Thereby improving the quality of the thermoprint.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
Description of the reference numerals: the device comprises a film placing device 1, a rubber roller 2, a heating device 3, a film collecting device 4, a hot stamping film 5, a driven roller 6, a card feeding induction press roller 7, a card feeding press roller 8, a brush plate 9, a driven roller 10, a tensioning rod 11, a card discharging press roller 12, a driving roller 13 and a conveying belt 14.
Detailed Description
The present utility model will be described in further detail with reference to the following examples, which are illustrative of the present utility model and are not intended to limit the present utility model thereto.
Example 1:
as shown in fig. 1, this embodiment describes a hot stamping roller device with a heating device, which is composed of a film releasing device 1, a rubber roller 2, a heating device 3, a film collecting device 4, a driven roller 6, a card feeding induction press roller 7, a card feeding press roller 8, a brush plate 9, a driven roller 10, a tensioning rod 11, a card discharging press roller 12 and a driving roller 13.
The rubber roll 2 is arranged above the hot stamping workbench, and a conveyor belt 14 is arranged on the hot stamping workbench in the direction perpendicular to the axial direction of the rubber roll. The film releasing device 1 and the film collecting device 4 are respectively arranged on two sides of the rubber roller, and the thermoprinting film 5 is hung on the film releasing device 1 and the film collecting device 4. The conveyor belt 14 is supported by the driven roller 6, the driven roller 10 and the driving roller 13, and the driving roller 13 supplies power to the conveyor belt 14.
The heating device 3 is fixed inside the rubber roller 2 in an arc shape, is uniformly distributed inside the rubber roller 2, and heats the rubber roller 2, and in the embodiment, the heating device 3 is a far infrared ceramic heating plate. Of course, an electrical heater chip or other heating structure may be used instead.
The side of the conveyor belt 14, into which the license plate of the rubber roll 2 enters, is provided with a license plate feeding induction press roll 7, a license plate feeding press roll 8 and a brush plate 9 from far to near by taking the rubber roll 2 as a reference object, and a tensioning rod 11 and a license plate feeding press roll 12 are sequentially arranged next to the rubber roll 2 on one side of the license plate feeding.
In operation, the heating device 3 is assembled inside the rubber roll 2, and the whole rubber roll 2 is heated from inside by the heating device 3. After the temperature sensor (not shown) on the surface of the rubber roll 2 senses that the temperature reaches the set temperature, the temperature sensor sends information, and the rubber roll 2 carries out the work of heating and thermoprinting the license plate by descending to the designated position.
In addition, the specific embodiments described in the present specification may differ in terms of parts, shapes of components, names, and the like. All equivalent or simple changes of the structure, characteristics and principle according to the inventive concept are included in the protection scope of the present utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner without departing from the scope of the utility model as defined in the accompanying claims.
Claims (9)
1. The utility model provides a take heating device's thermoprint roller device, contains puts membrane device (1), rubber roll (2), receipts membrane device (4), driven cylinder (6), follows driving wheel (10), initiative cylinder (13), delivery platform (14), rubber roll (2) set up the top of delivery platform (14) and compress tightly delivery platform (14), put membrane device (1), receipts membrane device (4) and be located rubber roll (2) both sides respectively for receive and release thermoprint membrane, driven cylinder (6) and initiative cylinder (13) are located the both sides of transmission platform for the conveyer belt on operation trial delivery platform (14), follow driving wheel (10) are located the below of rubber roll (2), be used for rubber roll (2) provide support, characterized by: the inside of rubber roll (2) be provided with heating device (3), heating device (3) evenly distributed be in the inside of rubber roll (2).
2. The stamping roller device with a heating device as claimed in claim 1, wherein: the heating device (3) is uniformly arranged along the central shaft of the rubber roller (2) in the axial direction and the circumferential direction.
3. The stamping roller device with a heating device as claimed in claim 2, characterized in that: the rubber roller (2) is internally provided with a metal shaft, and the heating device (3) is fixed on the metal shaft.
4. A stamping roller device with a heating device as claimed in claim 1, 2 or 3, characterized in that: the heating device (3) is a far infrared ceramic heating plate.
5. A stamping roller device with a heating device as claimed in claim 1, 2 or 3, characterized in that: the heating device (3) is an electric heating plate.
6. The stamping roller device with a heating device as claimed in claim 1, wherein: the upper part of the card feeding side of the conveying platform (14) is provided with a card feeding induction press roller (7).
7. The stamping roller device with a heating device as claimed in claim 1, wherein: two sides of the rubber roller (2) on the conveying platform (14) are respectively provided with a card feeding press roller (8) and a card discharging press roller (12).
8. The stamping roller device with a heating device as claimed in claim 7, wherein: and a brushing plate (9) is arranged between the rubber roller (2) and the card feeding press roller (8) on the conveying platform (14).
9. The stamping roller device with a heating device as claimed in claim 7, wherein: and a tensioning rod (11) is arranged between the rubber roller (2) and the card discharging press roller (12) on the conveying platform (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322014348.3U CN220262337U (en) | 2023-07-28 | 2023-07-28 | Hot stamping roller device with heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322014348.3U CN220262337U (en) | 2023-07-28 | 2023-07-28 | Hot stamping roller device with heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220262337U true CN220262337U (en) | 2023-12-29 |
Family
ID=89299257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322014348.3U Active CN220262337U (en) | 2023-07-28 | 2023-07-28 | Hot stamping roller device with heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220262337U (en) |
-
2023
- 2023-07-28 CN CN202322014348.3U patent/CN220262337U/en active Active
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| GR01 | Patent grant |