CN219096269U - Carton printing drying device - Google Patents

Abstract

The utility model belongs to the technical field of carton printing and drying, in particular to a carton printing and drying device which comprises a drying box body and a heater; a heater is arranged in the drying box body; the heaters are in a plurality of pairs and are symmetrically arranged at two sides in the drying box body; the inner side wall of the drying box body is fixedly connected with a conveyor belt; the conveying belts are symmetrically arranged on two sides of the inner side wall of the drying box body; a pushing plate is fixedly connected to the surface of the conveyor belt; this step can be to the two-sided printing ink of cardboard simultaneously drying process through being equipped with many pairs of heaters, and can make the inside temperature of stoving case body more even, reduces the cardboard part and toasts excessive condition, through being equipped with conveyer belt, guiding groove and push plate, can drive the cardboard and continue the motion, makes the cardboard whole stoving more even, promotes the drying efficiency to the printing ink on cardboard surface, further reduces the cardboard part that the inside temperature of stoving case body inequality caused and toasts excessive condition.

Description

Carton printing drying device

Technical Field

The utility model belongs to the technical field of carton printing and drying, and particularly relates to a carton printing and drying device.

Background

The paper box is made of paper pulp and is mainly used for containing and packaging articles, and the paper box is formed by a plurality of polyhedrons formed by moving, stacking, folding and surrounding faces. In the production process of the paper box for packaging, in order to improve the characteristics and identification degree of the products in the paper box, patterns are usually printed on the surface of the paper box, and color patterns or characters are printed on the surface of the paper board so as to achieve the identification and propaganda effects.

One chinese patent with publication number CN216466890U discloses a color packaging carton printing and drying device, which comprises a drying rack, the inboard bottom surface of drying rack is provided with dry bottom plate, the outside top surface of drying rack is provided with toasts the roof, the side of drying rack is provided with the slide bar, toast the inboard of roof and be provided with the heating pipe, the outside winding of heating pipe is provided with the heating wire, the heating pipe passes from the inboard of dry bottom plate, the side of heating pipe is provided with the transfer line, the top surface intermediate position of toasting the roof is provided with small-size water pump.

At present, after the pattern is printed on the cardboard surface, need carry out drying treatment to printing ink, among the prior art, mainly use the desiccator to carry out drying treatment to the pattern on cardboard surface, usually directly place the cardboard in the drying cabinet, rethread drying device dries the cardboard, in long-time use observation, it is inhomogeneous to discover this kind of stoving mode, the circumstances that drying efficiency is lower can appear in the stoving in-process, and carry out heat conduction because of drying equipment mainly through the mode of thermal radiation, cause the ambient temperature inhomogeneous easily, and then cause the cardboard part to be toasted excessive condition.

To this end, the present utility model provides a carton print drying apparatus.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a paper box printing and drying device, which comprises a drying box body and a heater; a heater is arranged in the drying box body; the heaters are in a plurality of pairs and are symmetrically arranged at two sides in the drying box body; the inner side wall of the drying box body is fixedly connected with a conveyor belt; the conveying belts are symmetrically arranged on two sides of the inner side wall of the drying box body; a pushing plate is fixedly connected to the surface of the conveyor belt; the pushing plates are in a plurality of groups and are uniformly distributed; the side wall of the drying box body is fixedly connected with a guide groove; the guide grooves are symmetrically arranged on two sides of the inner side wall of the drying box body; the pushing plate slides in the conveyor belt and the guide groove; a supporting frame is arranged between the pair of pushing plates; this step can be to the two-sided printing ink of cardboard simultaneously drying process through being equipped with many pairs of heaters, and can make the inside temperature of stoving case body more even, reduces the cardboard part and toasts excessive condition, through being equipped with conveyer belt, guiding groove and push plate, can drive the cardboard and continue the motion, makes the cardboard whole stoving more even, promotes the drying efficiency to the printing ink on cardboard surface, further reduces the cardboard part that the inside temperature of stoving case body inequality caused and toasts excessive condition.

Preferably, the side wall of the drying box body is fixedly connected with a motor; the motors are symmetrically arranged at two sides of the drying box body; the output end of the motor is fixedly connected with a supporting rod; the supporting rod penetrates through the drying box body; the middle part of the supporting rod is fixedly connected with a fan blade; the fan blades are in a plurality of groups and are annularly arranged; this step is through being equipped with motor, bracing piece and flabellum, can make the inside air of stoving case body flow, and then reduces the inside partial uneven condition that appears of stoving case body, makes the whole stoving of cardboard more even, further promotes the drying efficiency to the printing ink on cardboard surface, further reduces the inside partial excessive condition of being toasted of cardboard that the uneven temperature caused of stoving case body.

Preferably, a wind shield is fixedly connected in the drying box body; the wind shield is arranged between the heater and the guide groove; the wind shields are symmetrically arranged in a pair; the surface of the wind shield is provided with a first vent hole; the first ventilation holes are in multiple groups and are uniformly distributed; through being equipped with deep bead and first ventilation hole, can block the air when the flabellum blows to the cardboard, and then blow out from first ventilation hole, and then make the flow of air more even, further make the whole stoving speed of cardboard more even, further promote the drying efficiency to the printing ink on cardboard surface, further reduce the cardboard part that the inside temperature of stoving case body is uneven and is caused by the excessive circumstances of toasting.

Preferably, the side wall of the drying box body is provided with an air guide groove; the air guide groove is arranged behind the conveyor belt; the middle parts of the air guide groove and the drying box body are provided with second air ventilation holes; the second ventilation holes are in multiple groups and are uniformly distributed; through being equipped with wind scooper and second ventilation hole, can make the air blow to the cardboard from more multi-direction even, further make the whole stoving speed of cardboard more even, further promote the drying efficiency to the printing ink on cardboard surface, further reduce the cardboard part that the inside temperature of stoving case body is uneven and caused and toasted excessive condition.

Preferably, the surface of the wind shield is fixedly connected with a rotating shaft; the rotating shafts are more and are arranged above the first vent holes; the middle part of the rotating shaft is rotationally connected with a spoiler; this step is through being equipped with pivot and spoiler, can play the effect of vortex and stirring to the air, and then makes the inside air temperature of stoving case body more even, further makes the whole stoving speed of cardboard more even, further promotes the drying efficiency to the printing ink on cardboard surface, further reduces the inside temperature uneven cardboard part that causes of stoving case body and toasts excessive condition.

Preferably, the surface of the pushing plate is provided with a guide slope; through being equipped with the guide slope, can make the support frame more stable fix at the impeller plate surface, reduce because of the support frame rolls at the impeller plate surface, the cardboard of support frame bottom centre gripping that causes appears dropping the condition.

The beneficial effects of the utility model are as follows:

1. according to the paper box printing and drying device, the plurality of pairs of heaters are arranged, so that printing ink on the two sides of the paper board can be dried simultaneously, the internal temperature of the drying box body is more uniform, the situation that the paper board is locally baked excessively is reduced, the paper board can be driven to continuously move through the arrangement of the conveying belt, the guide groove and the pushing plate, the whole paper board is dried more uniformly, the drying efficiency of printing ink on the surface of the paper board is improved, and the situation that the paper board is locally baked excessively due to uneven internal temperature of the drying box body is further reduced.

2. According to the paper box printing and drying device, through the arrangement of the motor, the supporting rods and the fan blades, air in the drying box body can flow, so that the situation that local temperature is uneven in the drying box body is reduced, the whole drying of the paper board is more uniform, the drying efficiency of printing ink on the surface of the paper board is further improved, and the situation that the paper board is excessively baked due to the fact that the temperature in the drying box body is uneven is further reduced.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of the mating structure of the guide slot and the support frame according to the present utility model;

FIG. 4 is a schematic view of the mating structure of the conveyor belt and guide ramp of the present utility model;

FIG. 5 is a schematic view of the structure of the second embodiment;

in the figure: 1. a drying box body; 11. a heater; 12. a conveyor belt; 13. a guide groove; 14. a pushing plate; 15. a support frame; 2. a motor; 21. a support rod; 22. a fan blade; 3. a wind deflector; 31. a first vent; 4. an air guide groove; 41. a second vent hole; 5. a rotating shaft; 51. a spoiler; 6. a guide slope; 7. anti-skid lines.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Example 1

As shown in fig. 1 to 4, a paper cassette printing and drying apparatus according to an embodiment of the present utility model includes a drying box body 1 and a heater 11; a heater 11 is arranged in the drying box body 1; the heaters 11 are in a plurality of pairs and are symmetrically arranged at two sides in the drying box body 1; the inner side wall of the drying box body 1 is fixedly connected with a conveyor belt 12; the conveying belts 12 are symmetrically arranged on two sides of the inner side wall of the drying box body 1; the surface of the conveyor belt 12 is fixedly connected with a pushing plate 14; the pushing plates 14 are multiple groups and are uniformly distributed; the side wall of the drying box body 1 is fixedly connected with a guide groove 13; the guide grooves 13 are symmetrically arranged on two sides of the inner side wall of the drying box body 1; the pushing plate 14 slides inside the conveyor belt 12 and the guide groove 13; a supporting frame 15 is arranged between the pair of pushing plates 14; when the printing ink on the surface of the paperboard needs to be dried by workers, the paperboard is clamped in the middle of the supporting frame 15, the supporting frame 15 is placed between the pair of pushing plates 14, the heater 11 and the conveyor belt 12 are restarted, the conveyor belt 12 drives the pushing plates 14 and the supporting frame 15 to rotate along the conveyor belt 12, the heater 11 heats the paperboard clamped in the middle of the supporting frame 15 to be dried, the two-sided printing ink of the paperboard can be dried simultaneously by the aid of the plurality of pairs of heaters 11, the internal temperature of the drying box body 1 is more uniform, the situation that the part of the paperboard is excessively baked is reduced, the paperboard can be driven to continuously move by the aid of the conveyor belt 12, the guide groove 13 and the pushing plates 14, the whole paperboard is dried more uniformly, the drying efficiency of the printing ink on the surface of the paperboard is improved, and the situation that the part of the paperboard is excessively baked due to uneven internal temperature of the drying box body 1 is further reduced.

The side wall of the drying box body 1 is fixedly connected with a motor 2; the motors 2 are symmetrically arranged on two sides of the drying box body 1; the output end of the motor 2 is fixedly connected with a supporting rod 21; the supporting rod 21 penetrates through the drying box body 1; the middle part of the supporting rod 21 is fixedly connected with a fan blade 22; the fan blades 22 are arranged in a plurality of groups and are annularly; during operation, when the heater 11 carries out the stoving to the printing ink on cardboard surface, the staff starts motor 2, and motor 2 can drive bracing piece 21 and flabellum 22 and rotate this moment, makes the air flow, and then blows to the cardboard surface, and this step can make the inside air of stoving case body 1 flow through being equipped with motor 2, bracing piece 21 and flabellum 22, and then reduces the inside circumstances that appears local uneven temperature of stoving case body 1, makes the whole stoving of cardboard more even, further promotes the drying efficiency to the printing ink on cardboard surface, further reduces the cardboard local by the excessive circumstances of toasting that the inside uneven temperature of stoving case body 1 caused.

A wind deflector 3 is fixedly connected inside the drying box body 1; the wind shield 3 is arranged between the heater 11 and the guide groove 13; the wind shields 3 are symmetrically arranged in a pair; the surface of the wind shield 3 is provided with a first vent hole 31; the first ventilation holes 31 are multiple groups and are uniformly distributed; during operation, through being equipped with deep bead 3 and first ventilation hole 31, can block when the flabellum 22 blows to the cardboard, and then blow out from first ventilation hole 31, and then make the flow of air more even, further make the whole stoving speed of cardboard more even, further promote the drying efficiency to the printing ink on cardboard surface, further reduce the cardboard part that the inside temperature of stoving case body 1 is uneven and is caused by the excessive circumstances of toasting.

The side wall of the drying box body 1 is provided with an air guide groove 4; the air guide groove 4 is arranged behind the conveyor belt 12; the middle parts of the air guide groove 4 and the drying box body 1 are provided with second air ventilation holes 41; the second ventilation holes 41 are multiple groups and are uniformly distributed; during operation, through being equipped with wind guiding groove 4 and second ventilation hole 41, can make the air can follow more multi-direction even blow to the cardboard, further make the whole stoving speed of cardboard more even, further promote the drying efficiency to the printing ink on cardboard surface, further reduce the cardboard part that the inside temperature of stoving case body 1 is uneven and is caused and toasted excessive condition.

The surface of the wind shield 3 is fixedly connected with a rotating shaft 5; the rotating shafts 5 are more and are arranged above the first vent holes 31; the middle part of the rotating shaft 5 is rotatably connected with a spoiler 51; during operation, when the air blows to the paperboard from the first ventilation hole 31, the air can blow the spoiler 51, so that the spoiler 51 swings along the rotating shaft 5, the step can play a role in spoiler and stirring on the air through the rotating shaft 5 and the spoiler 51, the air temperature inside the drying box body 1 is further even, the overall drying speed of the paperboard is further even, the drying efficiency of printing ink on the surface of the paperboard is further improved, and the situation that the paperboard is locally baked excessively due to uneven temperature inside the drying box body 1 is further reduced.

The surface of the pushing plate 14 is provided with a guide slope 6; during operation, through being equipped with guide slope 6, can make the support frame 15 more stable fix at the impeller plate 14 surface, reduce because of support frame 15 rolls at impeller plate 14 surface, the cardboard of support frame 15 bottom centre gripping appears dropping the condition that causes.

Example two

As shown in fig. 5, in comparative example one, another embodiment of the present utility model is: the middle part of the supporting frame 15 is fixedly connected with an anti-skid pattern 7; the skid resistant patterns 7 are in a plurality of groups and are distributed in parallel; during operation, through being equipped with anti-skidding line 7 at support frame 15 middle part, can increase frictional force when support frame 15 carries out the centre gripping to paper, frictional force when this step can promote support frame 15 and cardboard contact reduces the possibility that skidding leads to the cardboard to drop when using this device.

When the during operation, when the staff needs to carry out dry processing to the printing ink on cardboard surface, at first centre gripping cardboard is at the support frame 15 middle part, place support frame 15 between a pair of push plate 14 again, restart heater 11 and conveyer belt 12, conveyer belt 12 can drive push plate 14 and support frame 15 and rotate along conveyer belt 12 this moment, heater 11 can generate heat and carry out dry processing to the cardboard of support frame 15 middle part centre gripping this moment, when heater 11 carries out dry processing to the printing ink on cardboard surface, the staff starts motor 2, at this moment motor 2 can drive bracing piece 21 and flabellum 22 and rotate, make the air flow, and then blow cardboard surface, when the air blows to the cardboard from first ventilation hole 31, the air can blow spoiler 51, make spoiler 51 swing along pivot 5.

The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A carton printing and drying device comprises a drying box body (1) and a heater (11); a heater (11) is arranged in the drying box body (1); the heaters (11) are in a plurality of pairs and are symmetrically arranged at two sides in the drying box body (1); the method is characterized in that: the inner side wall of the drying box body (1) is fixedly connected with a conveyor belt (12); the conveying belts (12) are symmetrically arranged on two sides of the inner side wall of the drying box body (1); a pushing plate (14) is fixedly connected to the surface of the conveyor belt (12); the pushing plates (14) are in a plurality of groups and are uniformly distributed; the side wall of the drying box body (1) is fixedly connected with a guide groove (13); the guide grooves (13) are symmetrically arranged at two sides of the inner side wall of the drying box body (1); the pushing plate (14) slides inside the conveyor belt (12) and the guide groove (13); a supporting frame (15) is arranged between the pair of pushing plates (14).

2. A carton printing and drying apparatus as claimed in claim 1, wherein: a motor (2) is fixedly connected to the side wall of the drying box body (1); the motors (2) are symmetrically arranged at two sides of the drying box body (1); the output end of the motor (2) is fixedly connected with a supporting rod (21); the supporting rod (21) penetrates through the drying box body (1); the middle part of the supporting rod (21) is fixedly connected with a fan blade (22); the fan blades (22) are arranged in a plurality of groups and are annularly arranged.

3. A carton printing and drying apparatus as claimed in claim 2, wherein: a wind deflector (3) is fixedly connected inside the drying box body (1); the wind shield (3) is arranged between the heater (11) and the guide groove (13); the wind shields (3) are symmetrically arranged in a pair; the surface of the wind shield (3) is provided with a first vent hole (31); the first ventilation holes (31) are uniformly distributed in a plurality of groups.

4. A carton print drying apparatus as claimed in claim 3, wherein: an air guide groove (4) is formed in the side wall of the drying box body (1); the air guide groove (4) is arranged behind the conveyor belt (12); the middle parts of the air guide groove (4) and the drying box body (1) are provided with second ventilation holes (41); the second ventilation holes (41) are uniformly distributed in a plurality of groups.

5. A carton print drying apparatus as claimed in claim 4, wherein: a rotating shaft (5) is fixedly connected to the surface of the wind shield (3); the rotating shafts (5) are more and are arranged above the first ventilation holes (31); the middle part of the rotating shaft (5) is rotationally connected with a spoiler (51).

6. A carton printing and drying apparatus as claimed in claim 5, wherein: the surface of the pushing plate (14) is provided with a guide slope (6).

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