CN210159909U - Drying transmission device of coating machine - Google Patents
Drying transmission device of coating machine Download PDFInfo
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- CN210159909U CN210159909U CN201920938894.7U CN201920938894U CN210159909U CN 210159909 U CN210159909 U CN 210159909U CN 201920938894 U CN201920938894 U CN 201920938894U CN 210159909 U CN210159909 U CN 210159909U
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- controller
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- coating machine
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Abstract
The utility model discloses a coating machine drying transmission device, which belongs to the field of drying transmission devices and comprises a controller, a shell, a driving roller and a reversing roller, wherein the shell comprises a feeding end and a discharging end, the driving roller is arranged at the feeding end, the driving roller is connected with a first driving motor, and the first driving motor is in signal connection with the controller; the reversing roller is arranged above the discharge end and is connected with a second driving motor, and the second driving motor is in signal connection with the controller; the inner wall of the shell is provided with a plurality of driving rollers which are staggered up and down, and the axes of the driving rollers are parallel to each other; the top of the shell is provided with an opening, and the opening is provided with a filter screen plate; the bottom of the shell is provided with a heating device in signal connection with the controller, and the heating device is provided with a plurality of cover plates; the cover plate is V-shaped, a plurality of bulges are arranged on the cover plate, and the volumes of the bulges are different; the utility model discloses coating is dried efficiently, and it is effectual to dry.
Description
Technical Field
The utility model belongs to stoving transmission field relates to a coating machine stoving transmission.
Background
The coating machine is mainly used for the surface coating process production of films, paper and the like, and a layer of glue, paint, ink and the like with specific functions is coated on a coiled substrate. After the coating is finished, the coating substrate needs to be dried, and the rolling is convenient.
The existing drying device of the coating machine has the defects of limited volume, low drying efficiency and poor drying effect. If the degree of drying of the coating is not standardized, the coating may not be properly put to practical use.
Disclosure of Invention
The utility model aims to provide a: the utility model provides a coating machine stoving transmission has solved the problem that proposes among the above-mentioned background art.
The utility model adopts the technical scheme as follows:
a drying transmission device of a coating machine comprises a controller, a shell, a driving roller and a reversing roller, wherein the shell comprises a feeding end and a discharging end, the driving roller is arranged at the feeding end and is connected with a first driving motor, and the first driving motor is in signal connection with the controller; the reversing roller is arranged above the discharge end and is connected with a second driving motor, and the second driving motor is in signal connection with the controller; the inner wall of the shell is provided with a plurality of driving rollers which are staggered up and down, and the axes of the driving rollers are parallel to each other; the top of the shell is provided with an opening, and the opening is provided with a filter screen plate; the bottom of the shell is provided with a heating device in signal connection with the controller, and the heating device is provided with a plurality of cover plates; the cover plate is V-shaped, a plurality of bulges are arranged on the cover plate, and the volumes of the bulges are different.
The existing drying device of the coating machine has the defects of limited volume, low drying efficiency and poor drying effect. If the degree of drying of the coating is not standardized, the coating may not be properly put to practical use. The utility model relates to a coating machine stoving transmission, the casing is placed in the horizontal plane, and the switching-over roller is installed directly over the discharge end, and the inside driving roller of casing can be rotatory around the roller. After the power is switched on, the controller sends out a control signal to control the first driving motor and the second driving motor to work, the first driving motor drives the driving roller to start working, the second driving motor drives the reversing roller to work, and the driving roller and the reversing roller drive the driving roller in the shell to rotate together through the movement of the coating base material, so that transmission is realized. The coating substrate gets into the inlet end department of casing from drive roller department, and crisscross distribution about through the driving roller increases the distance of coating substrate in the casing, prolongs the time of coating substrate in the casing, makes the coating substrate obtain abundant stoving, and the ejection of compact is followed from the discharge end again to the substrate of stoving. The bottom of casing is provided with heating device, is provided with the apron on the heating device simultaneously, and the apron is the V-arrangement, has further increased heating device heat generating's heat radiating area. In addition, be provided with the arch that the volume differs on the apron, not only further increased heat radiating area, make near the atmospheric pressure difference of each arch moreover, make apron surface form small air current, change for the air transfer heat. The coating on the coating substrate is heated and dried through the heat conduction of the air to the heating device and the cover plate, and the evaporated water vapor escapes upwards through the filter screen plate, so that the drying efficiency of the coating substrate is improved. And discharging the dried base material from the discharge end, and entering the next step through a reversing roller. A distance is arranged between the discharge end and the reversing roller, and residual moisture on the coating base material can be fully evaporated. The utility model relates to a coating machine drying transmission device, which increases the distance of the coating base material in the shell to ensure that the coating has sufficient drying time; through the combination of the heating device and the cover plate, the heat dissipation area is increased, and heat is fully utilized.
Furthermore, a plurality of fans are uniformly arranged on the filter screen plate. The fan is used for accelerating the air flow rate and accelerating the evaporation of the water content of the coating, so that the flowing air further takes away the water content of the coating, and a better drying effect is achieved.
Further, a temperature sensor connected with the controller is arranged in the shell. The temperature sensor measures the temperature in the shell, converts a physical signal of the temperature into an electric signal and transmits the electric signal to the controller, and the controller analyzes and processes the signal. When the temperature in the shell is too high and exceeds a set threshold value, the controller controls the first driving motor and the second driving motor to stop running, and therefore an operator can conveniently overhaul the equipment.
Further, an alarm device connected with the controller is arranged outside the shell. The temperature sensor measures the temperature in the shell, converts a physical signal of the temperature into an electric signal and transmits the electric signal to the controller, and the controller analyzes and processes the signal. When the temperature in the shell is too high and exceeds a set threshold value, the controller controls the alarm device to send out an alarm signal to remind an operator of the overhigh temperature.
Further, the number of the driving rollers is at least five. The number of the driving rollers is at least five, so that the path of the coating base material in the shell can be fully prolonged, and the coating base material is ensured to have sufficient drying time.
Further, the touch screen is in signal connection with the controller. The touch display screen displays the real-time working state of the transmission roller device, and an operator can carry out real-time interactive operation.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model relates to a coating machine stoving transmission makes the coating have abundant stoving time through increasing the distance of coating substrate in the casing.
2. The utility model relates to a coating machine stoving transmission through the combination of heating device with the apron, has increased heat radiating area for the heat obtains abundant utilization, and it is effectual to dry.
3. The utility model relates to a coating machine stoving transmission is through setting up the fan for air flow rate accelerates the moisture evaporation of coating, makes the air that flows further take away the moisture of coating, reaches better stoving effect, has improved drying efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and that for those skilled in the art, other relevant drawings can be obtained according to the drawings without inventive effort, wherein:
fig. 1 is a schematic view of the overall structure of a drying transmission device of a coating machine.
The labels in the figure are: 1-shell, 100-coating base material, 2-driving roller, 3-reversing roller, 4-driving roller, 5-filter screen plate, 501-fan, 6-heating device, 7-cover plate and 701-projection.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention 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 invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention will be described in further detail with reference to the following examples.
Example one
The utility model provides a coating machine stoving transmission that preferred embodiment provided, including controller, casing 1, drive roller 2 and switching-over roller 3, casing 1 includes feed end and discharge end, the feed end is provided with drive roller 2, drive roller 2 is connected with first driving motor, first driving motor and controller signal connection; the reversing roller 3 is arranged above the discharge end and is connected with a second driving motor, and the second driving motor is in signal connection with a controller; a plurality of driving rollers 4 which are staggered up and down are arranged on the inner wall of the shell 1, and the axes of the driving rollers 4 are parallel to each other; the top of the shell 1 is provided with an opening, and the opening is provided with a filter screen plate 5; the bottom of the shell 1 is provided with a heating device 6 in signal connection with a controller, and the heating device 6 is provided with a plurality of cover plates 7; the cover plate 7 is V-shaped, a plurality of protrusions 701 are arranged on the cover plate 7, and the sizes of the protrusions 701 are different from each other.
The controller adopts a PLC FX3SA-20 MT-CM; the first driving motor and the second driving motor both adopt three-phase asynchronous motors; the heating device 6 adopts a carbon fiber electric heating tube; the cover plate 7 is made of brass.
The existing drying device of the coating machine has the defects of limited volume, low drying efficiency and poor drying effect. If the degree of drying of the coating is not standardized, the coating may not be properly put to practical use. The utility model relates to a coating machine stoving transmission, casing 1 are placed in the horizontal plane, and switching-over roller 3 is installed directly over the discharge end, and 1 inside driving roller 4 of casing can be rotatory around the roller. After the power is switched on, the controller sends a control signal to control the first driving motor and the second driving motor to work, the first driving motor drives the driving roller 2 to start working, the second driving motor drives the reversing roller 3 to work, and the driving roller 2 and the reversing roller 3 drive the driving roller 4 in the shell 1 to rotate together through the movement of the coating base material, so that transmission is realized. The coating base material 100 enters the feeding end of the shell 1 from the driving roller 2, and is distributed in a vertically staggered manner through the driving rollers 4, so that the path of the coating base material 100 in the shell 1 is increased, the time of the coating base material 100 in the shell 1 is prolonged, the coating base material 100 is sufficiently dried, and the dried coating base material 100 is discharged from the discharging end. The bottom of casing 1 is provided with heating device 6, is provided with apron 7 on the heating device 6 simultaneously, and apron 7 is the V-arrangement, has further increased heating device 6 heat generating's heat radiating area. In addition, the cover plate 7 is provided with the protrusions 701 with different volumes, so that the heat dissipation area is further increased, the air pressure near each protrusion 701 is different, and the surface of the cover plate 7 forms micro air flow, so that heat transfer to air is easier. The coating on the coating substrate 100 is heated and dried through the heat conduction of the air to the heating device 6 and the cover plate 7, and the evaporated water vapor escapes upwards through the filter screen plate 5, so that the drying efficiency of the coating substrate 100 is improved. The dried coated substrate 100 is discharged from the discharge end and enters the next step through the reversing roller 3. There is a distance between the discharge end and the reverse roller 3, and the moisture remaining on the coated substrate 100 can be sufficiently evaporated. The utility model relates to a drying transmission device of a coating machine, which increases the distance of a coating substrate 100 in a shell 1, so that the coating has sufficient drying time; through the combination of the heating device 6 and the cover plate 7, the heat dissipation area is increased, and the heat is fully utilized.
Example two
In this embodiment, on the basis of the first embodiment, the filter screen plate 5 is uniformly provided with a plurality of fans 501.
The fan 501 is used for accelerating the air flow rate and accelerating the evaporation of the moisture of the coating, so that the flowing air further takes away the moisture of the coating, and a better drying effect is achieved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, and any modifications, equivalents and improvements made by those skilled in the art within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a coating machine stoving transmission which characterized in that: the automatic feeding device comprises a controller, a shell (1), a driving roller (2) and a reversing roller (3), wherein the shell (1) comprises a feeding end and a discharging end, the driving roller (2) is arranged at the feeding end, the driving roller (2) is connected with a first driving motor, and the first driving motor is in signal connection with the controller; the reversing roller (3) is arranged above the discharge end and is connected with a second driving motor, and the second driving motor is in signal connection with the controller; a plurality of driving rollers (4) which are staggered up and down are arranged on the inner wall of the shell (1), and the axes of the driving rollers (4) are parallel to each other; the top of the shell (1) is provided with an opening, and the opening is provided with a filter screen plate (5); the bottom of the shell (1) is provided with a heating device (6) in signal connection with the controller, and the heating device (6) is provided with a plurality of cover plates (7); the cover plate (7) is V-shaped, a plurality of protrusions (701) are arranged on the cover plate (7), and the sizes of the protrusions (701) are different from each other.
2. The drying transmission device of the coating machine according to claim 1, characterized in that: the filter screen plate (5) is uniformly provided with a plurality of fans (501).
3. The drying transmission device of the coating machine according to claim 1, characterized in that: and a temperature sensor connected with the controller is arranged in the shell (1).
4. The drying transmission device of the coating machine according to claim 3, characterized in that: and an alarm device connected with the controller is arranged outside the shell (1).
5. The drying transmission device of the coating machine according to claim 1, characterized in that: the number of the driving rollers is at least five.
6. The drying transmission device of the coating machine according to claim 1, characterized in that: the touch screen is in signal connection with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920938894.7U CN210159909U (en) | 2019-06-21 | 2019-06-21 | Drying transmission device of coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920938894.7U CN210159909U (en) | 2019-06-21 | 2019-06-21 | Drying transmission device of coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210159909U true CN210159909U (en) | 2020-03-20 |
Family
ID=70171192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920938894.7U Expired - Fee Related CN210159909U (en) | 2019-06-21 | 2019-06-21 | Drying transmission device of coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210159909U (en) |
-
2019
- 2019-06-21 CN CN201920938894.7U patent/CN210159909U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200320 Termination date: 20210621 |
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| CF01 | Termination of patent right due to non-payment of annual fee |