Drying device for picture album printing

Abstract

The utility model belongs to the technical field of printing, and particularly relates to a drying device for picture album printing, which comprises a drying box, a heating wire and a fan, a top cover is arranged right above the drying box, electric push rods are fixedly mounted on the outer walls of the middles of the front side and the rear side of the drying box, and the telescopic ends of the electric push rods are fixedly connected with the top cover. Lower guide rollers are mounted on the inner sides of the left end and the right end of the drying box through bearings, upper guide rollers are mounted on the inner side of the right end of the top cover through bearings, driving assemblies are arranged on the right rear portion of the drying box, a bottom box is fixedly mounted at the inner bottom of the drying box, and an air direction adjusting assembly, a heating wire and a fan are sequentially arranged on the inner side of the bottom box from top to bottom. The lower guide roller and the upper guide roller can be conveniently controlled to synchronously and reversely rotate, printing paper clamped between the lower guide roller and the upper guide roller can be conveyed in an auxiliary mode, the paper conveying stability is higher, and paper drying is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to printing technical field, especially a kind of drying device for picture album printing. BACKGROUND

[0002] Picture album printing is the book printing mainly with picture and a small amount of text display. First, print the pattern on the paper roll, then cut the paper roll into specified size single page using cutting equipment, and finally, bind the book. In the printing process, the printing ink needs to be dried quickly using drying device.

[0003] After searching and combining long-term printing experience, it is found that the existing drying device on the market still has some defects and deficiencies in actual application: the paper is not convenient to arrange, lacks auxiliary guiding function for paper, the stability of paper transmission is low, and the drying is uneven and insufficient. Therefore, it is urgent to improve the existing drying device for picture album printing and provide a drying device for picture album printing. UTILITY MODEL CONTENT

[0004] The utility model aims at the deficiencies in the prior art, provides a drying device for picture album printing, which is reasonable in design, simple in structure, convenient for paper arrangement, has auxiliary paper transmission function, and is more uniform and sufficient in drying, to solve the problems in the prior art.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A drying device for picture album printing includes a drying box, a heating wire and a fan, a top cover is arranged above the drying box, an electric push rod is fixedly installed on the outer wall of the middle part of the front and rear sides of the drying box, the telescopic end of the electric push rod is fixedly connected with the top cover, a lower guide roller is bearing-mounted on the inner side of the left and right ends of the drying box, an upper guide roller is bearing-mounted on the inner side of the right end of the top cover, a driving assembly is arranged at the right rear of the drying box, a bottom box is fixedly installed on the inner bottom of the drying box, a wind direction adjusting assembly, a heating wire and a fan are sequentially arranged on the inner side of the bottom box from top to bottom.

[0007] As a preferred embodiment, the rear end of the lower guide roller and the upper guide roller on the right side is fixedly connected with a first bevel gear, and the lower guide roller and the upper guide roller are linked through the driving assembly.

[0008] As a preferred implementation form, the driving assembly comprises a square rod, a vertical pipe, an L-shaped frame, second bevel gears and a driving motor, the outer side of the top end of the square rod is sleeved with the sliding sleeve of the vertical pipe, the outer side of the top end of the vertical pipe is sleeved with the bearing sleeve of the L-shaped frame, the other end of the L-shaped frame is sleeved with the bearing sleeve on the outer side of the rear end of the upper guide roller, the outer sides of the bottom ends of the square rod and the vertical pipe are both fixedly sleeved with the second bevel gears, and the driving motor is fixedly installed on the rear outer wall of the drying box, and the output end of the driving motor is fixedly connected with the bottom end of the square rod.

[0009] As a preferred implementation form, the two second bevel gears are respectively engaged with the two first bevel gears, and the rotating directions of the lower guide roller and the upper guide roller are always opposite.

[0010] As a preferred implementation form, the wind direction adjusting assembly comprises a plurality of air deflectors, a horizontal rod and a servo motor, the air deflectors are installed on the inner side of the top end of the bottom box at equal intervals in the horizontal direction, the bottom ends of the air deflectors are rotationally connected with the bottom box, the air deflectors are all rotationally connected with the horizontal rod located in front of the air deflectors, and the servo motor is fixedly installed on the upper right outer wall of the bottom box and is fixedly connected with the bottom end of the air deflector on the rightmost side.

[0011] As a preferred implementation form, the air deflectors are always in the horizontal state and are linked through the horizontal rod.

[0012] As a preferred implementation form, the bottom ends of the bottom box are symmetrically provided with air inlet grooves on the left and right sides.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] In the scheme of the utility model:

[0015] The electric push rod is used for conveniently controlling the lifting of the top cover, so that the printed paper cloth can be placed in the drying device, the square rod and the vertical pipe are connected through the sliding connection, the first bevel gears and the second bevel gears are engaged, the lower guide roller and the upper guide roller are controlled to synchronously and reversely rotate, the printed paper clamped between the lower guide roller and the upper guide roller is assisted to transmit, the stability of paper transmission is higher, and the paper is conveniently dried.

[0016] The heating wire and the fan are turned on, the fan is used for upwardly blowing the heat emitted by the heating wire, the transmitted paper is conveniently heated and dried, the hot air blows to the back of the paper, the problem that the ink directly faces the wind force and is deformed is avoided, the servo motor and the horizontal rod are used for controlling the synchronous rotation of the air deflectors, the direction of the hot air is conveniently adjusted, the drying is more uniform, sufficient and efficient. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed in the embodiment or prior art description, and then the drawings will be described as follows.

[0018] Figure 1 It is a front view structural schematic diagram of the present application;

[0019] Figure 2 It is a rear view structural schematic diagram of the present application in the state of the top cover being lifted;

[0020] Figure 3 It is a side view structural schematic diagram of the driving assembly of the present application;

[0021] Figure 4 It is a front view structural schematic diagram of the wind direction adjusting assembly of the present application;

[0022] Figure 5 It is a front view sectional structural schematic diagram of the bottom box of the present application.

[0023] In the drawings:

[0024] 1, drying box; 2, top cover; 3, electric push rod; 4, lower guide roller; 5, upper guide roller; 6, first bevel gear; 7, driving assembly; 71, square rod; 72, vertical pipe; 73, L-shaped frame; 74, second bevel gear; 75, driving motor; 8, bottom box; 9, wind direction adjusting assembly; 91, air deflector; 92, horizontal rod; 93, servo motor; 10, heating wire; 11, fan; 12, air inlet slot. DETAILED DESCRIPTION

[0025] The following described embodiments are only a part of the embodiments of the present application, and do not represent all the embodiments consistent with the present application. Now, the exemplary embodiments will be described as follows in combination with the drawings:

[0026] As Figures 1-5 shown, the present application is a drying device for picture book printing, which comprises a drying box 1, a heating wire 10 and a fan 11, a top cover 2 is arranged above the drying box 1, an electric push rod 3 is fixedly installed on the outer wall of the middle part of the front and rear sides of the drying box 1, the telescopic end of the electric push rod 3 is fixedly connected with the top cover 2, a lower guide roller 4 is bearingly installed on the inner side of the left and right ends of the drying box 1, an upper guide roller 5 is bearingly installed on the inner side of the right end of the top cover 2, a driving assembly 7 is arranged at the right rear of the drying box 1, a bottom box 8 is fixedly installed on the inner bottom of the drying box 1, a wind direction adjusting assembly 9, a heating wire 10 and a fan 11 are sequentially arranged on the inner side of the bottom box 8 from top to bottom.

[0027] On the basis of the above structure, the rear end of the right lower guide roller 4 and the upper guide roller 5 is fixedly connected with the first bevel gear 6, and the lower guide roller 4 and the upper guide roller 5 are linked through the driving assembly 7.

[0028] On the basis of the above structure, the driving assembly 7 comprises a square rod 71, a vertical pipe 72, an L-shaped frame 73, a second bevel gear 74 and a driving motor 75, the outer side of the top end of the square rod 71 is clamped and sleeved with the vertical pipe 72, the outer side of the top end of the vertical pipe 72 is bearing-sleeved with the L-shaped frame 73, the other end of the L-shaped frame 73 is bearing-sleeved on the outer side of the rear end of the upper guide roller 5, the outer sides of the bottom ends of the square rod 71 and the vertical pipe 72 are both fixedly sleeved with the second bevel gear 74, the driving motor 75 is fixedly installed on the rear outer wall of the drying box 1, and the output end of the driving motor 75 is fixedly connected with the bottom end of the square rod 71.

[0029] On the basis of the above structure, the two second bevel gears 74 are engaged with the two first bevel gears 6 respectively, and the rotating directions of the lower guide roller 4 and the upper guide roller 5 are always opposite.

[0030] In the embodiment, the square rod 71 and the vertical pipe 72 are connected through clamping and sliding, and the first bevel gears 6 and the second bevel gears 74 are engaged, so that the synchronous reverse rotation of the lower guide roller 4 and the upper guide roller 5 is facilitated, and the auxiliary transmission of the printed paper clamped between the lower guide roller 4 and the upper guide roller 5 is facilitated.

[0031] On the basis of the above structure, the air direction adjusting assembly 9 comprises a plurality of air deflectors 91, a horizontal rod 92 and a servo motor 93, the plurality of air deflectors 91 are installed on the inner side of the top end of the bottom box 8 at equal intervals in the horizontal direction, the bottom end of each air deflector 91 is rotationally connected with the bottom box 8, the plurality of air deflectors 91 are all rotationally connected with the horizontal rod 92 located in front of the air deflector 91, the servo motor 93 is fixedly installed on the upper right outer wall of the bottom box 8, and the output end of the servo motor 93 is fixedly connected with the bottom end of the rightmost air deflector 91.

[0032] On the basis of the above structure, the plurality of air deflectors 91 are always in a horizontal state, and the plurality of air deflectors 91 are linked through the horizontal rod 92.

[0033] In the embodiment, the servo motor 93 and the horizontal rod 92 are used, so that the synchronous rotation of the plurality of air deflectors 91 by the same amplitude is facilitated, the direction of the hot air is adjusted, the drying is more uniform and sufficient, and the efficiency is higher.

[0034] On the basis of the above structure, the bottom ends of the left and right sides of the bottom box 8 are symmetrically provided with the air inlet grooves 12.

[0035] In the embodiment, the air inlet grooves 12 are provided, so that the heat emitted by the heating wire 10 is blown upward by the fan 11, and the transmitted paper is heated and dried.

[0036] The working principle of the utility model is as follows:

[0037] In use, first, the electric push rod 3 is started to control the top cover 2 to rise Figure 2As shown in the middle, the paper roll to be dried after printing is placed in the drying device from left to right, and one end of the paper roll is placed between the lower guide roller 4 and the upper guide roller 5, and then the top cover 2 is controlled to move downward and reset;

[0038] The heating wire 10 and the fan 11 are started, the heat emitted by the heating wire 10 is blown upward by the fan 11, the transmitted paper is heated and dried, the hot air blows to the back of the paper, the problem of deformation caused by the ink directly facing the wind can be avoided, the multiple air deflectors 91 are controlled to rotate synchronously by the servo motor 93 and the cross rod 92, the direction of the hot air is adjusted by adjusting the angle of the multiple air deflectors 91, the drying is more uniform, sufficient and efficient.

[0039] During the drying process, the driving motor 75 can be started to control the square rod 71 to drive the vertical pipe 72 and the two second bevel gears 74 to rotate, the two second bevel gears 74 can control the lower guide roller 4 and the upper guide roller 5 to rotate reversely synchronously through the first bevel gears 6 engaged with each other, and the printed paper clamped between the two guide rollers can be assisted to transmit, and the stability of the paper transmission is higher.

[0040] The above is only a preferred embodiment of the present application, and does not limit the protection scope of the present application; any equivalent change, modification, replacement and transformation made by logical analysis, reasoning or limited experiment on the basis of the existing technology according to the concept of the present application should be within the protection scope determined by the claims.

Claims

1. A drying apparatus for printing picture albums, comprising a drying chamber (1), a heating wire (10), and a fan (11), characterized in that: The drying chamber (1) is provided with a top cover (2) directly above it. Electric push rods (3) are fixedly installed on the outer walls of the middle of the front and rear sides of the drying chamber (1). The telescopic ends of the electric push rods (3) are fixedly connected to the top cover (2). Lower guide rollers (4) are installed on the inner sides of the left and right ends of the drying chamber (1). Upper guide rollers (5) are installed on the inner side of the right end of the top cover (2). A drive assembly (7) is provided on the right rear side of the drying chamber (1). A bottom box (8) is fixedly installed on the bottom of the drying chamber (1). The bottom box (8) is provided with an air direction adjustment assembly (9), a heating wire (10) and a fan (11) from top to bottom.

2. The drying device for printing picture albums according to claim 1, characterized in that: The lower guide roller (4) and the upper guide roller (5) on the right side are both fixedly connected with a first bevel tooth (6), and the lower guide roller (4) and the upper guide roller (5) are linked together by a drive assembly (7).

3. The drying device for printing picture albums according to claim 2, characterized in that: The drive assembly (7) includes a square rod (71), a vertical tube (72), an L-shaped frame (73), a second bevel tooth (74), and a drive motor (75). The top outer side of the square rod (71) is fitted with the vertical tube (72), and the top outer side of the vertical tube (72) is fitted with the L-shaped frame (73). The other end of the L-shaped frame (73) is fitted with the rear outer side of the upper guide roller (5). The bottom outer side of both the square rod (71) and the vertical tube (72) is fixedly fitted with the second bevel tooth (74). The drive motor (75) is fixedly installed on the rear outer wall of the drying oven (1), and the output end of the drive motor (75) is fixedly connected to the bottom end of the square rod (71).

4. The drying device for printing picture albums according to claim 3, characterized in that: The two second bevel teeth (74) mesh with the two first bevel teeth (6) respectively, and the rotation directions of the lower guide roller (4) and the upper guide roller (5) are always opposite.

5. A drying device for printing picture albums according to claim 1, characterized in that: The wind direction adjustment component (9) includes a wind guide plate (91), a crossbar (92) and a servo motor (93). Multiple wind guide plates (91) are installed at equal intervals along the horizontal direction on the inner side of the top of the bottom box (8). The bottom end of the wind guide plate (91) is rotatably connected to the bottom box (8). Multiple wind guide plates (91) are rotatably connected to the crossbar (92) located in front of them. The servo motor (93) is fixedly installed on the upper right outer wall of the bottom box (8). The output end of the servo motor (93) is fixedly connected to the bottom end of the rightmost wind guide plate (91).

6. A drying apparatus for printing picture albums according to claim 5, characterized in that: The multiple air guide plates (91) are always in a horizontal position relative to each other, and the multiple air guide plates (91) are linked together by a crossbar (92).

7. A drying apparatus for printing picture albums according to claim 1, characterized in that: The bottom of the base box (8) has symmetrical air inlet slots (12) on the left and right sides.

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