CN217817989U

CN217817989U - Paperboard drying device

Info

Publication number: CN217817989U
Application number: CN202221694172.XU
Authority: CN
Inventors: 汤耀雄
Original assignee: Jiangmen Heyi Printing Co ltd
Current assignee: Jiangmen Heyi Printing Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-11-15
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses a paperboard drying device, which comprises a bracket, a transmission belt and a fan, wherein the bracket is provided with a support mechanism, the support mechanism comprises two support rods, and the two support rods are arranged in parallel; the two transmission belts are symmetrically arranged on two sides of the supporting mechanism, the transmission belts are parallel to the supporting rod, and the transmission belts are connected with a lifting mechanism which is used for driving the transmission belts to move along the vertical direction; the fan is installed in one side that its transmission band deviates from supporting mechanism, and the air-out end of fan is towards supporting mechanism. Through setting up the transmission band, can simplify the drying device structure, go up unloading processing automatically to the cardboard, effectively improve the machining efficiency of cardboard, when improving drying device's operation stability, reduce manufacturing cost, be applicable to all kinds of middle-size and small-size producers.

Description

Paperboard drying device

Technical Field

The utility model relates to a carton processing technology field, in particular to cardboard drying device.

Background

The paper board for making the paper box is obtained by gluing the surface paper and the tile paper, and a manufacturer needs to use a paper pasting machine to uniformly coat an adhesive, namely glue, on the tile paper before making the paper box, then the tile paper is attached to the surface paper after printing and surface treatment, and certain pressure is applied until the tile paper is completely adhered. At the paper mounting in-process of cardboard, if the addition of glue is too little, can lead to facial tissue and tile paper insecure connection, the facial tissue of carton drops easily, because the difficult glue that adds accurately of common paper mounting machine, in order to avoid because the facial tissue drops the follow-up carton manufacturing problem that leads to, the producer can add excessive glue usually, moisture in the cardboard is got rid of to rethread drying device, however drying device on the present market generally needs the manual unloading of user, seriously influence the machining efficiency of cardboard, the drying device structure that a small part can go up unloading automatically is complicated, the price cost is high, can greatly improve the manufacturing cost of cardboard, be unfavorable for middle and small-sized producer practicality.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model provides a cardboard drying device, simple structure, low in production cost can effectively improve the machining efficiency of cardboard.

The paperboard drying device comprises a support, two conveying belts and a fan, wherein the support is provided with a supporting mechanism, the supporting mechanism comprises two supporting rods, and the two supporting rods are arranged in parallel; the two transmission belts are symmetrically arranged on two sides of the supporting mechanism and are parallel to the supporting rod, the transmission belts are connected with a lifting mechanism, and the lifting mechanism is used for driving the transmission belts to move in the vertical direction; the fan is arranged on one side of the transmission belt, which is deviated from the supporting mechanism, and the air outlet end of the fan faces the supporting mechanism.

According to the utility model discloses cardboard drying device has following beneficial effect at least: because the cardboard of preparation carton is the cross usually, the cardboard comes out from mounting the paper machine after, elevating system drive transmission band rises, the transmission band drives two curb plates of cross cardboard and removes afterwards, thereby feed the cardboard to on the bracing piece, elevating system drive transmission band descends, under the action of gravity, the curb plate of cross cardboard and the junction of intermediate lamella can form the contained angle and take on the bracing piece, at this moment, the fan starts and blows off the air current towards the cardboard, the glue on the cardboard solidifies and takes away the steam of cardboard with the air current acceleration, thereby reduce the humidity of cardboard, effectively improve the finished product quality of cardboard, then, elevating system drive transmission band rises once more, the transmission band drives the cardboard and leaves the bracing piece, realize the automatic unloading of cardboard, through setting up the transmission band, on the one hand, can simplify drying device structure, go up unloading processing on the cardboard automatically, effectively improve the machining efficiency of cardboard, on the other hand, because the transmission band descends when the fan operation, can make the cardboard hasp on the bracing piece, avoid the cardboard to be blown partially by the fan, when improving drying device's operation stability, reduce the manufacturing cost that sets up extra stop device, be applicable to various middle-size and small-size producers.

According to the utility model discloses a some embodiments, the support is equipped with the edge the mounting groove that the length direction of support arranged, mounting groove slidable mounting has two spacing bolts, spacing bolt is fixed in through the nut the support, the body of rod of spacing bolt sets up, the tip of bracing piece is located two between the spacing bolt.

According to some embodiments of the invention, the support mechanism is arranged in plurality along the length direction of the support at intervals.

According to some embodiments of the utility model, the fan is followed the transmission direction interval arrangement of transmission band has a plurality ofly.

According to some embodiments of the utility model, elevating system includes base plate, the first body of rod, the second body of rod, round pin axle and cylinder, the one end of the first body of rod is followed the length direction sliding connection of base plate in the base plate, the other end with the transmission band is articulated, the one end of the second body of rod is followed the transmission direction sliding connection of transmission band in the transmission band, the other end with the base plate is articulated, the first body of rod with the second body of rod cross arrangement, and the first body of rod with the interlude of the second body of rod is articulated through the round pin axle, the cylinder with the base plate is articulated, the output of cylinder with the round pin axle is articulated and is used for the drive the round pin axle removes along vertical direction.

According to some embodiments of the utility model, the length more than or equal to of transmission band the length of bracing piece.

According to some embodiments of the utility model, the cylinder is equipped with a plurality ofly, and is a plurality of the cylinder is followed the length direction of round pin axle arranges, and is a plurality of the output of cylinder all with round pin hub connection.

According to some embodiments of the invention, the support bar is provided with a first anti-sticking layer.

According to some embodiments of the utility model, the transmission band is equipped with the antiseized layer of second.

Drawings

Fig. 1 is a front view of a paperboard drying apparatus according to an embodiment of the present invention;

fig. 2 is a side view of a paperboard drying device according to an embodiment of the present invention;

fig. 3 is a schematic view of the installation of the support rod according to the embodiment of the present invention.

Reference numerals are as follows: a bracket 100; a mounting groove 101; a support mechanism 110; a support rod 111; a limit bolt 120; a nut 121; a spacer 130; a conveyor belt 200; a lifting mechanism 210; a substrate 211; a first rod 212; a second rod 213; a pin 214; a cylinder 215; a fan 300.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

The embodiments of the present application will be further explained with reference to the drawings.

Referring to fig. 1 to 3, a paperboard drying device according to an embodiment of the present invention includes a support 100, two conveyor belts 200, and a blower 300, wherein the support 100 is provided with a support mechanism 110, the support mechanism 110 includes two support rods 111 arranged in parallel, and both the two support rods 111 are perpendicular to the support 100; the two conveyor belts 200 are symmetrically arranged at two sides of the supporting mechanism 110, namely, the two supporting rods 111 are positioned between the two conveyor belts 200, the conveyor belts 200 are arranged in parallel with the supporting rods 111, each conveyor belt 200 is connected with a lifting mechanism 210, and the lifting mechanisms 210 are used for driving the conveyor belts 200 to move in the vertical direction; the fan 300 is installed on one side of the transmission belt 200, which is away from the supporting mechanism 110, and the air outlet end of the fan 300 faces the supporting mechanism 110.

It can be understood that, before the cardboard for making the cardboard box is not folded, the shape is generally cross, after the cardboard comes out from the paper pasting machine, the lifting mechanism 210 drives the transmission belt 200 to ascend, then the transmission belt 200 drives the two side plates of the cross cardboard to move along the length direction of the support rod 111, thereby feeding the cardboard onto the support rod 111, the lifting mechanism 210 continues to drive the transmission belt 200 to descend, under the action of gravity, the joint of the side plates of the cross cardboard and the middle plate can form an included angle and is lapped on the support rod 111, at this time, the fan 300 is started and blows air flow towards the cardboard, the air flow accelerates the glue on the cardboard to solidify and takes away the water vapor of the cardboard, thereby reducing the humidity of the cardboard, effectively improving the finished product quality of the cardboard, then, the lifting mechanism 210 drives the transmission belt 200 to ascend again, the transmission belt 200 drives the cardboard to leave the support rod 111, realizing the automatic blanking of the cardboard, through the arrangement of the transmission belt 200, on the one hand, the structure of the drying device can be simplified, the cardboard can automatically carry out the processing on the cardboard, effectively improve the processing efficiency of the cardboard, on the other hand, because the transmission belt 200 descends when the fan 300 operates, the cardboard can make the cardboard break, the cardboard, the cost of limiting device is reduced, and the cost of the limit device is suitable for small and small-medium-and small-sized cardboard production factories.

Further, the support rod 111 is provided with a first anti-sticking layer. The main materials of first antiseized layer include color additive, auxiliary agent, nano-material, solvent and modified resin etc. and pliability is good, adhesive force is strong, the hardness is high, has excellent hydrophobicity and oleophobic nature, has good antiseized function, can the convenience of customers take off the cardboard fast, further improves drying device's operating efficiency. Because the main stoving process of cardboard all goes on bracing piece 111, the contact time of cardboard and bracing piece 111 is longer, through setting up first antiseized layer, can effectively avoid excessive glue to glue the cardboard on bracing piece 111, reduces the rejection rate of cardboard, further reduces the manufacturing cost of cardboard.

Further, the transmission belt 200 is provided with a second anti-sticking layer, and the material of the second anti-sticking layer is similar to that of the first anti-sticking layer, which is not described herein. In the cardboard stoving in-process, the both sides board of cross cardboard can tile on transmission band 200, and for bracing piece 111, the area of contact of transmission band 200 and cardboard is bigger, through setting up the antiseized layer of second, can effectively avoid excessive glue to glue the cardboard on transmission band 200, further reduces the rejection rate of cardboard, improves the efficiency of unloading on transmission band 200, and then improves the machining efficiency of cardboard.

Referring to fig. 1 and 2, it can be understood that a plurality of supporting mechanisms 110 are arranged at intervals along the length direction of the support 100, and two conveying belts 200 and lifting mechanisms 210 are correspondingly arranged on two sides of each supporting mechanism. By the arrangement, the drying device can process more paper boards, and meanwhile, because the supporting mechanisms 110 are positioned on the same plane, when the number of the supporting mechanisms 110 is small, for example, two or three supporting mechanisms are arranged, the fan 300 only needs to be arranged on one side of the supporting mechanism 110 on the side, so that the production efficiency of the paper boards is improved, energy sources can be saved, and the production cost of the paper boards is reduced; when supporting mechanism 110 quantity is more, fan 300 can set up the both sides at a plurality of supporting mechanism 110, and both a plurality of supporting mechanism 110 are located between the fan 300 of both sides, and at this moment, the fan 300 of both sides staggers the setting to avoid the air current that both sides fan 300 blown out to offset each other, through setting up crisscross fan 300 in both sides, can cover the cardboard on a plurality of supporting mechanism 110 comprehensively, the machining efficiency of cardboard is improved to very big degree.

Further, the fan 300 is disposed in plurality at intervals along the conveying direction of the conveying belt 200. Because the cardboard is not the singleton from the mounting machine of coming out, but on the bracing piece 111 is fed from the mounting machine to many piles of stacking together, the overall dimension of many cardboards probably does not correspond with the effective range of blowing of fan 300, through setting up a plurality of fans 300, when transmission band 200 transports many cardboards, can let many cardboards stop a period before every fan 300 to blow each position of many cardboards all fully, make every cardboard fully dried, further improve the finished product quality of cardboard.

Referring to fig. 3, it can be understood that the bracket 100 is provided with a mounting groove 101 arranged along the length direction of the bracket 100, two limiting bolts 120 are slidably mounted in the mounting groove 101, a nut 121 is sleeved on a rod body of the limiting bolt 120, the nut 121 abuts against the bracket 100, and a gasket 130 is further arranged between the nut 121 and the bracket 100; with the vibration that reduces nut 121 and receive, improve limit bolt 120's installation stability, limit bolt 120's the body of rod sets up, and the tip of bracing piece 111 is located between two limit bolt 120. Set up like this, the user can adjust in every supporting mechanism 110, the interval of two bracing pieces 111, thereby adapt to not unidimensional cardboard, effectively enlarge drying device's application scope, improve drying device's product competitiveness, in addition, the user can also adjust the interval of two spacing bolts 120 that every bracing piece 111 corresponds, thereby adapt to not unidimensional bracing piece 111, further make things convenient for not unidimensional cardboard hasp on bracing piece 111, effectively improve the positional stability of cardboard, and then improve drying device's job stabilization nature.

Referring to fig. 1 and 2, it can be understood that the lifting mechanism 210 includes a base plate 211, a first rod 212, a second rod 213, a pin 214, and a cylinder 215, one end of the first rod 212 is slidably connected to the base plate 211 along a length direction of the base plate 211, the other end is hinged to the transmission belt 200, one end of the second rod 213 is slidably connected to the transmission belt 200 along a transmission direction of the transmission belt 200, the other end is hinged to the base plate 211, the first rod 212 and the second rod 213 are arranged in a crossed manner, and middle sections of the first rod 212 and the second rod 213 are hinged through the pin 214, the cylinder 215 is hinged to the base plate 211, and an output end of the cylinder 215 is hinged to the pin 214 and is used for driving the pin 214 to move in a vertical direction. The transmission band 200 that sets up like this is brief, simple structure, convenient operation, when reducing drying device manufacturing cost, still convenience of customers installs and uses, improves user experience degree, and simultaneously, brief natural transmission band 200 does not expose complicated mechanical structure, accords with masses' aesthetic, can effectively improve the holistic appearance of drying device and beautifully spend.

Further, the length of the conveying belt 200 is greater than or equal to the length of the support rod 111. According to the difference of workshop scale, the length size of bracing piece 111 is also different, the user can freely select the bracing piece 111 that length is suitable to process the cardboard, when bracing piece 111 length is short on the side, the both sides of supporting mechanism 110 set up length more than or equal to bracing piece 111 respectively the length transmission band 200 can, set up like this, drying device's manufacturing cost can further be reduced, and can improve drying device holistic uniformity, make the removal of paper more natural and smooth, and then improve drying device's operating efficiency.

It should be noted that, when the length of the supporting rod 111 is long enough, the plurality of conveying belts 200 on each side of the supporting mechanism 110 need to be arranged, so that the problems that the paperboard cannot be completely dried due to the fact that the conveying distance of the single conveying belt 200 is not enough and the paperboard cannot pass through each fan 300 are avoided, and by the arrangement, the paperboard conveyed at each time can sequentially pass through the plurality of fans 300, and the finished product quality of the paperboard and the consistency of the finished product of the paperboard are effectively improved.

Further, a plurality of air cylinders 215 are provided, the plurality of air cylinders 215 are arranged along the length direction of the pin 214, and the output ends of the plurality of air cylinders 215 are connected with the pin 214. With the arrangement, the driving force of the lifting mechanism 210 can be effectively improved, the problem that the conveying belt 200 cannot rapidly ascend to the position of the supporting mechanism 110 due to insufficient driving force of the single cylinder 215 is avoided, and the operation efficiency of the drying device is further improved.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A paperboard drying device, comprising:

the support is provided with a support mechanism, the support mechanism comprises two support rods, and the two support rods are arranged in parallel;

the two conveying belts are symmetrically arranged on two sides of the supporting mechanism and are parallel to the supporting rod, and the conveying belts are connected with a lifting mechanism which is used for driving the conveying belts to move along the vertical direction;

the fan is installed on one side, deviating from the supporting mechanism, of the transmission belt, and the air outlet end of the fan faces the supporting mechanism.

2. The paperboard drying device according to claim 1, wherein the support is provided with a mounting groove arranged along the length direction of the support, two limiting bolts are slidably mounted in the mounting groove, the limiting bolts are fixed on the support through nuts, rod bodies of the limiting bolts are arranged upwards, and end portions of the supporting rods are located between the two limiting bolts.

3. A board drying apparatus according to claim 2, wherein the support means are spaced apart along the length of the support.

4. A board drying apparatus as claimed in claim 1, wherein the plurality of fans are spaced along the transport direction of the transport belt.

5. The paperboard drying device according to claim 1, wherein the lifting mechanism comprises a base plate, a first rod body, a second rod body, a pin shaft and a cylinder, one end of the first rod body is connected to the base plate in a sliding manner along the length direction of the base plate, the other end of the first rod body is hinged to the transmission belt, one end of the second rod body is connected to the transmission belt in a sliding manner along the transmission direction of the transmission belt, the other end of the second rod body is hinged to the base plate, the first rod body and the second rod body are arranged in a cross manner, the middle sections of the first rod body and the second rod body are hinged through the pin shaft, the cylinder is hinged to the base plate, and the output end of the cylinder is hinged to the pin shaft and used for driving the pin shaft to move along the vertical direction.

6. A board drying apparatus as claimed in claim 5, wherein the length of the conveyor is greater than or equal to the length of the support bar.

7. A paperboard drying apparatus as claimed in claim 5, wherein there are a plurality of said air cylinders, said plurality of said air cylinders being disposed along the length of said pin, the output ends of said plurality of said air cylinders being connected to said pin.

8. A board drying apparatus according to claim 1, wherein the support bar is provided with a first anti-adhesive layer.

9. A board drying apparatus as claimed in claim 1, wherein the conveyor is provided with a second anti-adhesive layer.