CN113320281A - Printing and drying device for paper product production and using method thereof - Google Patents
Printing and drying device for paper product production and using method thereof Download PDFInfo
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- CN113320281A CN113320281A CN202110674770.4A CN202110674770A CN113320281A CN 113320281 A CN113320281 A CN 113320281A CN 202110674770 A CN202110674770 A CN 202110674770A CN 113320281 A CN113320281 A CN 113320281A
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- box body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0403—Drying webs
- B41F23/0423—Drying webs by convection
- B41F23/0426—Drying webs by convection using heated air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/044—Drying sheets, e.g. between two printing stations
- B41F23/0463—Drying sheets, e.g. between two printing stations by convection
- B41F23/0466—Drying sheets, e.g. between two printing stations by convection by using heated air
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- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a printing and drying device for paper product production, which comprises a box body, wherein fixed seats are fixedly arranged on the left side wall and the right side wall of an inner cavity of the box body, an object placing plate is movably connected between the two fixed seats, a plurality of air outlet holes are formed in the inner side of the object placing plate, a fixed structure is fixedly arranged at the top of each fixed seat, a heating wire is fixedly arranged at the lower end of the inner cavity of the box body, a blowing mechanism positioned at the lower end of the object placing plate is fixedly arranged between the front side wall and the rear side wall of the inner cavity of the box body, a hot air fan and an exhaust fan are fixedly arranged on the left side and the upper surface of the box body respectively, a drying mechanism penetrating through the inner cavity of the box body is fixedly arranged on the right side of the box body, the front side of the hot air fan is communicated with a conveying pipe penetrating through the inner cavity of the box body and communicated with the drying mechanism, and two rotating structures movably connected with the top wall of the box body are meshed at the top of the drying mechanism. The printing and drying device for paper product production and the use method thereof improve the aim of high drying efficiency of the printed paper product and shorten the time cost.
Description
Technical Field
The invention relates to the technical field of paper product production.
Background
The paper product packaging industry in China develops for nearly 30 years, and now reaches the middle stage of industrialization, and a prototype developed in large scale and intensification is formed.
At present, patterns or characters are printed on paper products by a printer in the printing process of the paper products, after the printing is finished, the paper products are wet, the pattern and character printing is difficult to shape, and the paper products are easy to tear.
Disclosure of Invention
The invention provides a printing and drying device for paper product production and a use method thereof, aiming at the technical problems in the prior art, and solving the problem of low drying efficiency of the printed paper product.
The technical scheme for solving the technical problems is as follows: a printing and drying device for paper product production comprises a box body, wherein fixed seats are fixedly arranged on the left side wall and the right side wall of an inner cavity of the box body, an object placing plate is movably connected between the two fixed seats, a plurality of air outlet holes are formed in the inner side of the object placing plate, a fixed structure is fixedly arranged at the top of each fixed seat, a heating wire is fixedly arranged at the lower end of the inner cavity of the box body, a blowing mechanism positioned at the lower end of the object placing plate is fixedly arranged between the front side wall and the rear side wall of the inner cavity of the box body, a hot air blower and an exhaust blower are fixedly arranged on the left side and the upper surface of the box body respectively, a drying mechanism penetrating through the inner cavity of the box body is fixedly arranged on the right side of the box body, the front side of the hot air blower is communicated with a conveying pipe penetrating through the inner cavity of the box body and communicated with the drying mechanism, and the top of the drying mechanism is engaged with two rotating structures movably connected with the inner wall of the box body;
the blowing mechanism comprises an exhaust fan, the lower end of the exhaust fan is communicated with an air inlet box, the left end and the right end of the air inlet box are communicated with air inlet pipes, heating sheets are fixedly mounted on the side walls of inner cavities of the air inlet box and the air inlet pipes, an air inlet head is fixedly mounted on one side, away from the air inlet box, of each air inlet pipe, the upper end of the exhaust fan is communicated with air outlet pipes, and the tops of the air outlet pipes are communicated with a plurality of air outlet heads which are attached to the lower surface of the object placing plate;
drying mechanism include with box right side wall fixed mounting's servo motor, servo motor's output shaft fixedly connected with one end runs through to box inner chamber's threaded rod, and the central department threaded connection of threaded rod surface has the bearing piece, and the top fixed mounting who bears the bearing piece has limit structure, limit structure's top and the interior roof fixed connection of box, the bottom fixed mounting who bears the bearing piece has electric putter, electric putter's bottom fixed mounting has the stoving head, the top and the conveying pipe intercommunication of stoving head, the equal fixed mounting in both ends has initiative conical gear about the threaded rod surface, initiative conical gear's top and rotating-structure meshing.
On the basis of the technical scheme, the invention can be further improved as follows.
Further, the front of box articulates through the hinge has the switch door, the front of switch door is inlayed and is had the observation window.
Further, two the rectangular spout that matches mutually with putting the thing board is all seted up to one side that the fixing base is relative, put thing board movable mounting between two fixing bases.
Further, the aperture of exhaust vent is dwindled by between supreme down, fixed knot constructs by branch, movable rod and splint and constitutes, there is the movable rod that is the L type in the outside of branch through fastening bolt swing joint, the bottom fixed mounting of movable rod has splint.
Further, fastening bolt runs through movable rod and branch after to in the past in proper order, fastening bolt's the outside and the back threaded connection who is located branch have the nut, vertical slot hole has been seted up to the inside of branch, spacing hole has been seted up to the inside of movable rod.
Further, the heating wires are distributed at the lower ends of the left side wall and the right side wall of the inner cavity of the box body and the inner bottom wall of the box body, the blowing mechanism further comprises a fixing frame, the fixing frame is sleeved on the outer surface of the exhaust fan, and the front side and the rear side of the fixing frame are fixedly connected with the front side wall and the rear side wall of the inner cavity of the box body respectively.
Further, the outside of air-supply line is through the inner chamber fixed connection of first fixed block with the box, the outside of going out the tuber pipe is through the inner chamber fixed connection of two second fixed blocks with the box, the air-supply line is wave state.
Further, the first bearing of left side fixedly connected with of threaded rod, the threaded rod rotates with the left side wall of box inner chamber through first bearing to be connected, limit structure by with accept a top fixed connection's slide bar and with the box in roof fixed mounting's gag lever post constitute, the surface of gag lever post is located and gag lever post swing joint with one side cover that the gag lever post was kept away from to the slide bar to the piece of accepting, the gag lever post is the U type.
Furthermore, revolution mechanic comprises bull stick, driven bevel gear and stirring leaf, the top of bull stick runs through to the inner chamber and the fixed mounting of second bearing has the second bearing, the top of second bearing and the interior roof fixed connection of box, the bottom fixed mounting of bull stick surface has driven bevel gear, driven bevel gear and the meshing of initiative bevel gear, the fixed surface mounting of bull stick has four stirring leaves.
The invention aims to solve another technical problem, and provides a using method of a printing and drying device for producing paper products, which comprises the following steps:
1) opening the switch door and pulling out the storage plate, placing the printed paper product on the storage plate, then pushing the storage plate back to the inner cavity of the box body, and pressing down the fixing structure to fix the paper product;
2) starting the heating wires to heat the airflow in the bottom space of the object placing plate, and preheating and heating the object placing plate to primarily bake the paper products on the object placing plate because the object placing plate is a metal plate;
3) starting a blowing mechanism, exhausting by an exhaust fan, enabling hot air heated by a heating wire to sequentially pass through an air inlet pipe and an air inlet box, enabling the hot air to be heated again by heating plates located in the air inlet pipe and the air inlet box, enabling the air inlet pipe to be wavy, enabling the air flow circulation path to be increased, enabling the air flow heating effect to be good, enabling the air flow heated for the second time to reach an air outlet pipe and be discharged through a blowing head, enabling the air outlet head to be aligned with an air outlet hole formed in an object placing plate, enabling the aperture of the air outlet hole to be reduced from bottom to top, enabling the wind power to be gradually strengthened, and effectively drying printed paper products on the object placing plate;
4) starting the hot air blower, conveying hot air to the drying head through the conveying pipe, starting the drying mechanism, enabling the servo motor to drive the threaded rod to rotate, limiting the position of the bearing block by using the limiting structure, enabling the bearing block to only move left and right, enabling the electric push rod to drive the drying head to move up and down, enabling the drying head to move left and right and simultaneously lift up and down, enabling the drying head to descend to be close to the surface of the paper product and blow the hot air, and accelerating the drying of the printed paper product;
5) in the process of starting the drying mechanism, the threaded rod drives the driving bevel gear on the outer side of the threaded rod to rotate, the driven bevel gear on the rotating structure rotates along with the driving bevel gear through meshing force, the rotating rod and the stirring blades rotate to stir air flow in the box body, the air flow speed is accelerated, the drying efficiency is higher, and the exhaust fan is started to enable the air flow in the box body to flow and be matched with the air flow speed to further accelerate the drying efficiency of the printed paper product;
6) after drying is finished, the opening and closing door is opened, the fixing structure is lifted to contact and fix the paper products, and then the storage plate is pulled out to take the paper products out, so that effective unloading is realized.
Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:
the printing and drying device for producing the paper product and the using method thereof are characterized in that the printed paper product is placed on a placing plate and is fixed by a fixing structure, a heating wire heats airflow and pumps the hot airflow through an air pumping mechanism, so that a hot airflow can be conveyed to the surface of the paper product through an air outlet hole to be dried, a hot air blower is started and conveys the hot airflow to a drying mechanism through a conveying pipe, the drying mechanism is started to be displaced left and right and reduce the height to blow the surface of the paper product, the paper product is effectively dried after being printed, the exhaust fan can accelerate the airflow velocity in a box body, a rotating structure is driven to rotate under the operation of the drying mechanism, the airflow velocity in the box body is further accelerated, and the paper product is effectively dried, the whole structure is simple, the aim of high drying efficiency after being printed is improved, and the time cost is shortened, facilitating subsequent operations.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of the present invention;
FIG. 3 is a schematic view of a blowing mechanism of the present invention;
FIG. 4 is a schematic view of a drying mechanism according to the present invention;
fig. 5 is a schematic view of the rotating structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the box, 2, put thing board, 3, the exhaust vent, 4, fixed knot constructs, 5, heater strip, 6, blowing mechanism, 601, air exhauster, 602, air inlet case, 603, air-supply line, 604, heating plate, 605, air inlet head, 606, the tuber pipe, 607, go out the wind head, 608, mount, 7, air heater, 8, exhaust fan, 9, stoving mechanism, 901, servo motor, 902, threaded rod, 903, accept piece, 904, slide bar, 905, gag lever post, 906, electric push rod, 907, stoving head, 908, initiative conical gear, 10, conveying pipe, 11, revolution mechanic, 1101, bull stick, 1102, driven conical gear, 1103, stirring leaf.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1-2, the printing and drying device for producing paper products in the embodiment includes a box body 1, fixing seats are fixedly installed on both left and right side walls of an inner cavity of the box body 1, an object placing plate 2 is movably connected between the two fixing seats, the object placing plate 2 is made of metal and conducts heat quickly, air at the lower end of the box body 1 is heated by a heating wire 5, so that the object placing plate 2 is contacted with high temperature and heated, paper products on the object placing plate 2 are primarily baked, a plurality of air outlets 3 are formed in the inner side of the object placing plate 2, the aperture of the air outlets 3 is reduced from bottom to top, a fixing structure 4 is fixedly installed at the top of the fixing seats, the heating wire 5 is fixedly installed at the lower end of the inner cavity of the box body 1, the heating wires 5 are distributed at the lower ends of the left and right side walls of the inner cavity of the box body 1 and at the inner bottom wall of the box body 1, a blowing mechanism 6 located at the lower end of the object placing plate 2 is fixedly installed between the front and rear side walls of the inner cavity of the box body 1, the air current that mechanism 6 was dried the heating with the box 1 lower extreme is taken out and is blown to exhaust vent 3, because 3 apertures of exhaust vent reduce from supreme down gradually for supreme crescent is followed to wind-force, effectively dries the operation to the paper products on the object board 2.
The front of box 1 articulates through the hinge has the switch door, and the front of switch door is inlayed and is had the observation window that is used for observing inside paper products stoving condition.
The rectangular spout that has put 2 looks adaptations of thing board is all seted up and is put to one side that two fixing bases are relative, puts 2 movable mounting of thing board between two fixing bases for take out to put thing board 2 and can remove it in the fixing base, will put the paper products on it of thing board 2 and take out box 1 together, make things convenient for placing and taking out of paper products.
It should be noted that the object placing plate 2 may be made of any convenient heat-conducting and stable material among metal materials.
Meanwhile, it is also necessary to mention that the fixed structure 4 is composed of a supporting rod, a movable rod and a clamping plate, the outer side of the supporting rod is movably connected with the L-shaped movable rod through a fastening bolt, the clamping plate is fixedly arranged at the bottom of the movable rod, the movable rod moves up and down to drive the clamping plate to displace in height until the clamping plate moves down to contact with the surface of the paper product and to perform the fixing and pressing operation on the paper product, then the height position of the movable rod is limited by using a fastening bolt, so that the paper product is clamped and fixed by the fixing structure 4, the fastening bolt sequentially penetrates through the movable rod and the supporting rod from front to back, the outer side of the fastening bolt and the back of the supporting rod are in threaded connection with a nut, run through movable rod and branch through fastening bolt to use the nut to fix, realize spacing and fixed of position behind the movable rod altitude mixture control, vertical slot hole has been seted up to the inside of branch, and spacing hole has been seted up to the inside of movable rod.
In addition, the left side of box 1 and upper surface respectively fixed mounting have air heater 7 and exhaust fan 8, the right side fixed mounting of box 1 has the stoving mechanism 9 that runs through to the box 1 inner chamber, the front intercommunication of air heater 7 has the conveying pipe 10 that runs through to the box 1 inner chamber and communicate with stoving mechanism 9, the top meshing of stoving mechanism 9 has two and box 1 interior roof swing joint's rotating-structure 11, air heater 7 supplies air to stoving mechanism 9 through conveying pipe 10, make stoving mechanism 9 can carry out the stoving operation to putting the paper products on thing board 2, exhaust fan 8 can cooperate rotating-structure 11, the inside air current velocity of flow of box 1 accelerates, further drying operation with higher speed.
The conveying pipe 10 in the embodiment is a corrugated hose which can be bent and has adjustable length, so that the conveying pipe 10 cannot be torn off or the end face of the conveying pipe can not be torn off when the conveying pipe follows the displacement of the internal structure of the drying mechanism 9, and the working stability of the structure during drying is improved.
Referring to fig. 3, in order to accelerate the drying rate after printing the paper product, the blowing mechanism 6 in this embodiment includes an exhaust fan 601, the lower end of the exhaust fan 601 is communicated with an air inlet box 602, the left and right ends of the air inlet box 602 are both communicated with air inlet pipes 603, the side walls of the inner cavities of the air inlet box 602 and the air inlet pipes 603 are both fixedly provided with heating fins 604, the warm air flow entering the air inlet pipes 603 and the air inlet box 602 can be heated again, so as to increase the drying rate, one side of the air inlet pipe 603 away from the air inlet box 602 is fixedly provided with an air inlet head 605, the upper end of the exhaust fan 601 is communicated with an air outlet pipe 606, and the top of the air outlet pipe 606 is communicated with a plurality of air outlet heads 607 which are attached to the lower surface of the object placing plate 2.
The outer side of the air inlet pipe 603 is fixedly connected with the inner cavity of the box body 1 through a first fixed block, the outer side of the air outlet pipe 606 is fixedly connected with the inner cavity of the box body 1 through two second fixed blocks, the blowing mechanism 6 further comprises a fixed frame 608, the fixed frame 608 is sleeved on the outer surface of the exhaust fan 601, and the front side and the rear side of the fixed frame 608 are fixedly connected with the front side wall and the rear side wall of the inner cavity of the box body 1 respectively.
It should be noted that the air inlet pipe 603 is in a wave state, so that the air inlet path of the air inlet pipe 603 is increased, and further, the air flow entering the air inlet pipe 603 can fully contact with the heating plate 604 to increase the temperature of the air again, thereby increasing the temperature of the air and accelerating the drying.
In this embodiment, the exhaust fan 601 pumps the warm air heated by the heating wire 5, heats the warm air again through the air inlet pipe 603 and the air inlet box 602, and finally exhausts the air through the air outlet pipe 606 and the air outlet head 607, and the top of the air outlet head 607 aligns to the air outlet 3, so that the air flowing out from the air outlet head 607 can directly blow to the air outlet 3 and blow and dry the paper product on the object placing plate 2.
Referring to fig. 4, the drying mechanism 9 in this embodiment includes a servo motor 901 fixedly mounted on the right side wall of the box 1, an output shaft of the servo motor 901 is fixedly connected with a threaded rod 902 having one end penetrating through the inner cavity of the box 1, a left side of the threaded rod 902 is fixedly connected with a first bearing, the threaded rod 902 is rotatably connected with the left side wall of the inner cavity of the box 1 through the first bearing, a receiving block 903 is threadedly connected to the center of the outer surface of the threaded rod 902, a threaded through hole adapted to the threaded strip on the outer side of the threaded rod 902 is formed in the receiving block 903, a limiting structure for limiting the rotation of the receiving block 903 along with the threaded rod 902 is fixedly mounted on the top of the receiving block 903, the top of the limiting structure is fixedly connected with the inner top wall of the box 1, the servo motor 901 is started to drive the threaded rod 902 to rotate, the position of the receiving block 903 is limited by the limiting structure, so that the threaded through hole formed on the inner side of the receiving block 903 is contacted with the threaded strip on the outer side of the threaded rod 902 and generates displacement, the bearing block 903 is pushed to move left and right, and the drying head 907 is further driven to move left and right, so that the drying head 907 can blow hot air flow horizontally to the paper products and dry the paper products.
The limit structure mentioned in this embodiment comprises the slide bar 904 that with accept the top fixed connection of piece 903 and with the gag lever post 905 of roof fixed mounting in the box 1, the slide bar 904 is kept away from one side cover that holds the piece 903 and is located the surface of gag lever post 905 and with gag lever post 905 swing joint, the both ends of slide bar 904 respectively with accept piece 903 and gag lever post 905 and be connected for slide bar 904 is injectd the position of accepting piece 903, can make slide bar 904 follow and hold the piece 903 outside horizontal slip at the gag lever post 905 simultaneously, gag lever post 905 is the U type.
In addition, an electric push rod 906 is fixedly installed at the bottom of the bearing block 903, a drying head 907 is fixedly installed at the bottom of the electric push rod 906, the top of the drying head 907 is communicated with the conveying pipe 10, a hot air blower 7 conveys hot air to the drying head 907 through the conveying pipe 10, the electric push rod 906 is started to enable the drying head 907 to be lowered in height and close to the top surface of the paper product, the drying head 907 blows hot air to the surface of the paper product to enable the paper product to be effectively dried, driving bevel gears 908 are fixedly installed at the left end and the right end of the outer surface of the threaded rod 902, and the top of the driving bevel gear 908 is meshed with the rotating structure 11.
Referring to fig. 5, the rotating structure 11 in this embodiment is composed of a rotating rod 1101, a driven bevel gear 1102 and four stirring blades 1103, the top of the rotating rod 1101 penetrates through an inner cavity of the second bearing and is fixedly installed with the second bearing, the top of the second bearing is fixedly connected with an inner top wall of the box body 1, the rotating rod 1101 is rotatably connected with the inner top wall of the box body 1 through the second bearing, the driven bevel gear 1102 is fixedly installed at the bottom of the outer surface of the rotating rod 1101, the driven bevel gear 1102 is engaged with the driving bevel gear 908, and the four stirring blades 1103 are fixedly installed on the outer surface of the rotating rod 1101.
It can be understood that when the servo motor 901 drives the threaded rod 902 to rotate, the driving bevel gear 908 rotates along with the threaded rod, the driven bevel gear 1102 is also rotated under the action of the meshing force, the rotating rod 1101 and the stirring blades 1103 on the outer side of the rotating rod are further driven to rotate, and when the stirring blades 1103 rotate, airflow inside the box body 1 is stirred, the airflow flowing is accelerated, and the drying efficiency is further accelerated.
A use method of a printing and drying device for producing paper products comprises the following steps:
1) opening the switch door and pulling out the storage plate 2, placing the printed paper product on the storage plate 2, then pushing the storage plate 2 back to the inner cavity of the box body 1, and pressing down the fixing structure 4 to fix the paper product;
2) the heating wire 5 is started to heat the air flow in the bottom space of the object placing plate 2, and the object placing plate 2 is a metal plate body and is preheated to heat, so that the paper products on the object placing plate are primarily baked;
3) starting the blowing mechanism 6, exhausting air by the exhaust fan 601, enabling hot air heated by the heating wire 5 to sequentially pass through the air inlet pipe 603 and the air inlet box 602, enabling the hot air to be heated again by the heating sheets 604 arranged in the air inlet pipe 603 and the air inlet box 602, enabling the air inlet pipe 603 to be wavy, enabling the air flow circulation path to be increased, enabling the air flow heating effect to be good, enabling the air flow heated for the second time to reach the air outlet pipe 606 and be discharged through the blowing head 607, enabling the air outlet head 607 to be aligned with the air outlet 3 formed in the object placing plate 2, enabling the aperture of the air outlet 3 to be reduced from bottom to top, enabling the wind power to be gradually enhanced, and effectively drying printed paper products on the object placing plate 2;
4) the hot air blower 7 is started, hot air is conveyed to the drying head 907 through the conveying pipe 10, the drying mechanism 9 is started, the servo motor 901 drives the threaded rod 902 to rotate, the position of the bearing block 903 is limited by the limiting structure, the bearing block 903 can only move left and right, the electric push rod 906 drives the drying head 907 to move up and down, the drying head 907 can move left and right and lift up and down, the drying head 907 descends to be close to the surface of the paper product and blows hot air, and drying of the printed paper product is accelerated;
5) in the process of starting the drying mechanism 9, the threaded rod 902 drives the driving bevel gear 908 at the outer side of the threaded rod to rotate, the driven bevel gear 1102 on the rotating structure 11 rotates along with the driving bevel gear through meshing force, the rotating rod 1101 and the stirring blades 1103 rotate to stir the air flow in the box body 1, the air flow speed is accelerated, the drying efficiency is higher, and the exhaust fan 8 is started to enable the air flow in the box body 1 to flow and be matched for use, so that the drying efficiency of the printed paper product is further accelerated;
6) after the drying is finished, the opening and closing door is opened, the lifting fixing structure 4 is contacted with the paper products to be fixed, and then the storage plate 2 is pulled out to take out the paper products, so that the effective discharging is realized.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a paper products production is with printing drying device, includes box (1), its characterized in that, the equal fixed mounting of the left and right sides wall of box (1) inner chamber has a fixing base, two swing joint has between the fixing base to put thing board (2), puts the inboard of thing board (2) and has seted up a plurality of exhaust vents (3), the top fixed mounting of fixing base has fixed knot to construct (4), the lower extreme fixed mounting of box (1) inner chamber has heater strip (5), fixed mounting has between the front and back both sides wall of box (1) inner chamber to be located the mechanism of blowing (6) of putting thing board (2) lower extreme, the left side and the upper surface of box (1) respectively fixed mounting have air heater (7) and exhaust fan (8), the right side fixed mounting of box (1) has drying mechanism (9) that runs through to box (1) inner chamber, the front intercommunication of air heater (7) have run through to box (1) inner chamber and with drying mechanism (9) intercommunication The top of the drying mechanism (9) is engaged with two rotating structures (11) movably connected with the inner top wall of the box body (1);
the blowing mechanism (6) comprises an exhaust fan (601), the lower end of the exhaust fan (601) is communicated with an air inlet box (602), the left end and the right end of the air inlet box (602) are communicated with air inlet pipes (603), heating plates (604) are fixedly mounted on the inner cavity side walls of the air inlet box (602) and the air inlet pipes (603), an air inlet head (605) is fixedly mounted on one side, away from the air inlet box (602), of the air inlet pipes (603), the upper end of the exhaust fan (601) is communicated with an air outlet pipe (606), and the top of the air outlet pipe (606) is communicated with a plurality of air outlet heads (607) which are attached to the lower surface of the object placing plate (2);
the drying mechanism (9) comprises a servo motor (901) fixedly arranged with the right side wall of the box body (1), an output shaft of the servo motor (901) is fixedly connected with a threaded rod (902) with one end penetrating through the inner cavity of the box body (1), the center of the outer surface of the threaded rod (902) is in threaded connection with a bearing block (903), the top of the bearing block (903) is fixedly provided with a limit structure, the top of the limit structure is fixedly connected with the inner top wall of the box body (1), the bottom of the bearing block (903) is fixedly provided with an electric push rod (906), the bottom of the electric push rod (906) is fixedly provided with a drying head (907), the top of the drying head (907) is communicated with the conveying pipe (10), the left end and the right end of the outer surface of the threaded rod (902) are both fixedly provided with driving bevel gears (908), the top of the driving bevel gear (908) is meshed with the rotating structure (11).
2. The printing and drying device for paper product production according to claim 1, wherein the front surface of the box body (1) is hinged with an opening and closing door through a hinge, and the front surface of the opening and closing door is embedded with an observation window.
3. The printing and drying device for paper product production according to claim 1, wherein one side of each of the two fixing seats opposite to each other is provided with a long sliding groove adapted to the storage plate (2), and the storage plate (2) is movably mounted between the two fixing seats.
4. The printing and drying device for paper product production according to claim 1, wherein the diameter of the air outlet (3) is reduced from bottom to top, the fixing structure (4) comprises a support rod, a movable rod and a clamping plate, the outer side of the support rod is movably connected with the L-shaped movable rod through a fastening bolt, and the clamping plate is fixedly mounted at the bottom of the movable rod.
5. The printing and drying device for paper product production according to claim 4, wherein the fastening bolt sequentially penetrates through the movable rod and the support rod from front to back, a nut is connected to the outer side of the fastening bolt and the back of the support rod in a threaded manner, a longitudinal long hole is formed in the support rod, and a limiting hole is formed in the movable rod.
6. The printing and drying device for paper product production according to claim 1, wherein the heating wires (5) are distributed at the lower ends of the left and right side walls of the inner cavity of the box body (1) and the inner bottom wall of the box body (1), the blowing mechanism (6) further comprises a fixing frame (608), the fixing frame (608) is sleeved on the outer surface of the exhaust fan (601), and the front side and the rear side of the fixing frame (608) are fixedly connected with the front side wall and the rear side wall of the inner cavity of the box body (1) respectively.
7. The printing and drying device for paper product production according to claim 1, wherein the outside of the air inlet pipe (603) is fixedly connected with the inner cavity of the box body (1) through a first fixed block, the outside of the air outlet pipe (606) is fixedly connected with the inner cavity of the box body (1) through two second fixed blocks, and the air inlet pipe (603) is in a wave state.
8. The printing and drying device for paper product production according to claim 1, wherein a first bearing is fixedly connected to the left side of the threaded rod (902), the threaded rod (902) is rotatably connected to the left side wall of the inner cavity of the box body (1) through the first bearing, the limiting structure comprises a sliding rod (904) fixedly connected to the top of the bearing block (903) and a limiting rod (905) fixedly mounted to the inner top wall of the box body (1), the outer surface of the limiting rod (905) is sleeved on one side of the sliding rod (904) far away from the bearing block (903) and movably connected to the limiting rod (905), and the limiting rod (905) is U-shaped.
9. The printing and drying device for paper product production according to claim 1, wherein the rotating structure (11) is composed of a rotating rod (1101), a driven bevel gear (1102) and stirring blades (1103), the top of the rotating rod (1101) penetrates through the inner cavity of the second bearing and is fixedly provided with the second bearing, the top of the second bearing is fixedly connected with the inner top wall of the box body (1), the bottom of the outer surface of the rotating rod (1101) is fixedly provided with the driven bevel gear (1102), the driven bevel gear (1102) is meshed with the driving bevel gear (908), and the outer surface of the rotating rod (1101) is fixedly provided with the four stirring blades (1103).
10. The use method of the printing and drying device for producing the paper products is characterized by comprising the following steps of:
1) opening the switch door and pulling out the storage plate (2), placing the printed paper product on the storage plate (2), then pushing the storage plate (2) back to the inner cavity of the box body (1), and pressing down the fixing structure (4) to fix the paper product;
2) starting the heating wire (5) to heat the air flow in the bottom space of the object placing plate (2), and preheating and heating the object placing plate (2) to primarily bake the paper products on the object placing plate;
3) starting a blowing mechanism (6), exhausting air by an exhaust fan (601), enabling hot air heated by a heating wire (5) to sequentially pass through an air inlet pipe (603) and an air inlet box (602), enabling the hot air to be heated again by a heating sheet (604) positioned in the air inlet pipe (603) and the air inlet box (602), enabling the air inlet pipe (603) to be wavy, enabling the air flow circulation path to be increased, enabling the air flow to be good in temperature increasing effect, enabling the air flow subjected to secondary temperature increase to reach an air outlet pipe (606) and be discharged through an air blowing head (607), enabling the air outlet head (607) to be aligned to an air outlet (3) formed in the object placing plate (2), enabling the aperture of the air outlet (3) to be reduced from bottom to top, enabling wind power to be gradually enhanced, and effectively drying paper products printed on the object placing plate (2);
4) the hot air blower (7) is started, hot air is conveyed to the drying head (907) through the conveying pipe (10), the drying mechanism (9) is started, the servo motor (901) drives the threaded rod (902) to rotate, the position of the bearing block (903) is limited by the limiting structure, the bearing block can only move left and right, the electric push rod (906) drives the drying head (907) to move up and down, the drying head (907) can move left and right and lift up and down, the drying head (907) descends to be close to the surface of a paper product and blows hot air, and drying of the printed paper product is accelerated;
5) in the starting process of the drying mechanism (9), the threaded rod (902) drives the driving bevel gear (908) on the outer side of the threaded rod to rotate, the driven bevel gear (1102) on the rotating structure (11) rotates along with the driven bevel gear through meshing force, the rotating rod (1101) and the stirring blades (1103) rotate to stir air flow in the box body (1), the air flow speed is accelerated, the drying efficiency is higher, the exhaust fan (8) is started to enable the air flow in the box body (1) to flow, and the drying efficiency of the printed paper product is further accelerated by matching use;
6) after drying, open the switch door, rise fixed knot and construct (4) contact and to the fixed of paper products, then pull out put thing board (2) take out paper products can, realize effectively unloading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110674770.4A CN113320281A (en) | 2021-06-17 | 2021-06-17 | Printing and drying device for paper product production and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110674770.4A CN113320281A (en) | 2021-06-17 | 2021-06-17 | Printing and drying device for paper product production and using method thereof |
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| Publication Number | Publication Date |
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| CN113320281A true CN113320281A (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110674770.4A Withdrawn CN113320281A (en) | 2021-06-17 | 2021-06-17 | Printing and drying device for paper product production and using method thereof |
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| CN (1) | CN113320281A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114568781A (en) * | 2022-03-24 | 2022-06-03 | 湖南工商大学 | Dress designing machine of making edition with hot-blast device |
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2021
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114568781A (en) * | 2022-03-24 | 2022-06-03 | 湖南工商大学 | Dress designing machine of making edition with hot-blast device |
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Application publication date: 20210831 |