CN219405806U

CN219405806U - Drying device for printing

Info

Publication number: CN219405806U
Application number: CN202223306652.7U
Authority: CN
Inventors: 黄仁俊; 叶利千; 陈默; 江朋; 林其峰
Original assignee: Wenzhou Jiayi Printing Co ltd
Current assignee: Wenzhou Jiayi Printing Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-07-25
Anticipated expiration: 2032-12-08

Abstract

The utility model provides a drying device for printing, which relates to the technical field of printing processing and comprises a drying box, wherein the drying box is of a rectangular box-shaped structure, an inverted U-shaped support is fixed at the bottom in the drying box, a rotating column is arranged at the top of the support, and a conveying assembly matched with the support for conveying is arranged at the top in the drying box; the conveying assembly comprises two concave sheaves which are symmetrically arranged in a rotating mode, a conveying belt is sleeved between the two concave sheaves, a rotating column and the conveying belt are matched to press and cover, the concave sheaves are rotatably arranged on a rotating frame, a sliding rod is fixed at the top of the rotating frame, the sliding rod penetrates through and is arranged at the top of a drying box, a limiting block is fixed at the top of the sliding rod, and a reset spring is sleeved on the sliding rod between the drying box and the rotating frame. The automatic paper box pressing machine is reasonable in structure, can perform auxiliary pressing treatment on the paper boxes in the working process, ensures that the paper boxes cannot displace in the hot air blowing process, and ensures that the paper boxes can be stably conveyed.

Description

Drying device for printing

Technical Field

The utility model relates to the technical field of printing processing, in particular to a drying device for printing.

Background

The carton printing machine is printing equipment capable of printing required characters, patterns and other information on the surface of a carton body, and generally comprises technological processes of plate loading, ink coating, embossing, paper conveying and the like, wherein carton printing generally comprises single printing, slotting of a printing belt, die cutting, slotting of printing, die cutting, box sticking, linkage production lines and the like.

The publication No. CN212920815U discloses a drying device for ink printing, which comprises a left base and a right base, wherein conveying rollers which are arranged at equal intervals are fixed between the inner sides of the left base and the right base, the conveying rollers are connected in series through synchronous chains, the conveying rollers are connected in a driving way through a speed regulating motor, the drying uniformity is improved by … …, and the technical problems that the drying device for ink printing in the prior art dries printed matters in a static way, ink is easy to accumulate, the gloss is poor, and the film is easy to wrinkle are solved.

In the process of carrying out hot air drying on the cartons, the retrieved drying device is easy to cause the problems that the cartons cannot be effectively moved to affect the subsequent carton conveying and drying and the like due to the lighter cartons being integrally blown,

accordingly, the present application provides a pipe securing installation mechanism to meet the needs of use.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a drying device for printing, which can carry out auxiliary press coating treatment on a paper box in the working process, ensure that the paper box cannot displace in the hot air blowing process, and ensure that the paper box can be stably conveyed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the drying device for printing comprises a drying box, wherein the drying box is of a rectangular box-shaped structure, an inverted U-shaped support is fixed at the inner bottom of the drying box, a rotating column is arranged at the top of the support, and a conveying assembly matched with the support for conveying is arranged at the inner top of the drying box;

the conveying assembly comprises two groove wheels which are symmetrically arranged in a rotating mode, a conveying belt is installed between the two groove wheels in a sleeved mode, the rotating column is matched with the conveying belt in a pressing mode, the groove wheels are rotatably installed on a rotating frame, a sliding rod is fixed at the top of the rotating frame, the sliding rod penetrates through the top of the drying box, a limiting block is fixed at the top of the sliding rod, and a reset spring is installed on the sliding rod in a sleeved mode between the drying box and the rotating frame.

As a further preferable scheme, a conveying motor is arranged on one side edge of the rotating frame, and a shaft of the conveying motor penetrates through the rotating frame to be fixed on one side edge of the groove wheel.

As a further preferable scheme, the rotating columns are provided with a plurality of rotating columns, and the rotating columns are equidistantly and rotatably arranged on the support.

As a further preferable scheme, the inner side edge of the drying box is symmetrically provided with a transmission cavity, and a drying assembly is arranged at the transmission cavity.

As a further preferable scheme, the drying assembly comprises a drying assembly fixed in a transmission cavity and a drying nozzle hinged to the drying assembly, a meshing plate for driving the drying nozzle to swing is slidably arranged in the transmission cavity, a reciprocating screw rod is arranged on the meshing plate in a transmission mode, the meshing plate is in threaded fit with the reciprocating screw rod, and a double-shaft motor for driving the meshing plate to rotate is arranged between the two transmission cavities.

As a further preferable scheme, a communicating pipe is arranged on one side edge of the drying oven, an air guide column is arranged on one side edge of the communicating pipe, the air guide column is communicated with the drying nozzle through a hose, a meshing wheel is embedded and arranged at the bottom of the drying nozzle, and the meshing wheel is in fit transmission with the meshing plate.

As a further preferable scheme, a bottom frame is fixed at the bottom of the drying oven, and a diagonal rod is obliquely fixed on the bottom frame.

The utility model has the beneficial effects that:

(1) The auxiliary pressing treatment can be carried out on the paper boxes in the working process by matching the support, the rotating column and the conveying assembly pressed by matching the rotating column, so that the paper boxes are ensured not to displace in the hot air blowing process, and the paper boxes are ensured to be stably conveyed;

(2) According to the utility model, through the cooperation among the groove wheel, the conveying motor, the rotating frame, the sliding rod, the limiting block, the reset spring and the conveying belt in the conveying assembly, the conveying belt can be ensured to be stably pressed and covered above the rotating column in the working process, the position of the conveying belt can be adaptively adjusted according to different thicknesses of the paper boxes, and the conveying belt can be ensured to be stably attached to the top of the paper boxes for conveying;

(3) According to the utility model, through the drying assembly, the drying nozzle, the meshing wheel, the reciprocating screw rod, the double-shaft motor and the like in the drying assembly are matched, so that the drying nozzle can swing back and forth in the working process, and stable blowing and drying treatment of each position of the device paper box is realized.

In summary, the utility model has the advantages of simple structure, convenient operation, no need of using special tools, improved installation speed of the pipeline, larger position adjustment distance of the bracket relative to the pipeline, satisfaction of pipeline installation at different positions, position error adjustment during pipeline installation, and the like.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at B in FIG. 1;

fig. 4 is a longitudinal sectional view of the drying nozzle of the present utility model.

Reference numerals: 1. a drying box; 2. a chassis; 3. a diagonal rod; 4. a communicating pipe; 5. a bracket; 6. rotating the column; 7. a transport assembly; 8. a groove wheel; 81. a conveying motor; 9. a rotating frame; 10. a slide bar; 101. a limiting block; 11. a return spring; 12. a conveyor belt; 13. a drying assembly; 14. a drying nozzle; 141. a meshing wheel; 142. an air guide column; 15. engaging the plate; 16. a reciprocating screw rod; 17. a double-shaft motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1

As shown in fig. 1 and 2, this embodiment provides a drying device for printing, including drying cabinet 1, drying cabinet 1 bottom department is fixed with chassis 2, and the last slope of chassis 2 is fixed with down tube 3, and drying cabinet 1 is rectangular box column structure, and bottom department is fixed with the support 5 of falling the U type in the drying cabinet 1, and support 5 top department is provided with rotation post 6, and rotation post 6 is provided with a plurality of, and a plurality of rotation post 6 equidistance rotates and sets up on support 5.

Through a plurality of pivoted post 6 that the equidistance set up, can guarantee in the course of the work that the carton bottom can obtain stable slip and carry, avoid appearing carrying the great scheduling problem of carton support 5 bottom frictional force.

The conveying component 7 matched with the bracket 5 for conveying is arranged at the top in the drying box 1, the conveying component 7 comprises two grooved wheels 8 which are symmetrically arranged in a rotating mode, a conveying belt 12 is sleeved between the two grooved wheels 8, a rotating column 6 and the conveying belt 12 are matched with each other for pressing, the grooved wheels 8 are rotatably arranged on a rotating frame 9, a conveying motor 81 is arranged on one side edge of the rotating frame 9, a crankshaft of the conveying motor 81 penetrates through the rotating frame 9 to be fixed on one side edge of the grooved wheels 8, a sliding rod 10 is fixed at the top of the rotating frame 9, the sliding rod 10 penetrates through and is arranged at the top of the drying box 1, a limiting block 101 is fixed at the top of the sliding rod 10, and a reset spring 11 is sleeved on the sliding rod 10 between the drying box 1 and the rotating frame 9.

Through the conveying component 7 that sets up, in the transportation process, conveyer belt 12 laminating is in the top department of dry carton, and jack-up the assigned position with the recess wheel 8 according to the thickness difference of carton, drive rotating turret 9 at the in-process of recess wheel 8 jack-up and shift up, and then make reset spring 11 compressed, and drive slide bar 10 and remove at the in-process that rotating turret 9 moved up, start conveying motor 81, conveying motor 81 drives recess wheel 8 rotation, thereby realize the whole transport of carton, can guarantee in the course of the work that conveyer belt 12 can stably press and cover in the spliced pole 6 top, can guarantee that conveyer belt 12 can stably laminate and carry in carton top department according to the position of the different self-adaptation of thickness of carton.

As shown in fig. 1, 3 and 4, a transmission cavity is symmetrically formed in the inner side edge of the drying oven 1, a drying assembly 13 is arranged at the transmission cavity, the drying assembly 13 comprises a drying assembly 13 fixed in the transmission cavity and a drying nozzle 14 hinged to the drying assembly 13, a meshing wheel 141 is embedded in the bottom of the drying nozzle 14, the meshing wheel 141 and a meshing plate 15 are in matched transmission, a meshing plate 15 driving the drying nozzle 14 to swing is slidably arranged in the transmission cavity, a reciprocating screw rod 16 is arranged on the meshing plate 15 in transmission, a double-shaft motor 17 driving the meshing plate 15 to rotate is arranged between the two transmission cavities in threaded fit with the reciprocating screw rod 16.

Through the drying component 13 that sets up, start biax motor 17, biax motor 17 drives reciprocating screw 16, cooperation transmission between reciprocating screw 16 and the meshing board 15 to make reciprocating screw 16 reciprocating motion, cooperation transmission between reciprocating screw 16 and the meshing board 15, thereby make meshing board 15 remove, meshing transmission between meshing wheel 141 and the meshing board 15, thereby make drying nozzle 14 swing, thereby make drying nozzle 14 carry out swing drying treatment to the carton, can guarantee that drying nozzle 14 can reciprocal swing in the course of the work, thereby realize the stable drying treatment that bloies in each position of device carton.

A communicating pipe 4 is installed on one side of the drying oven 1, an air guide column 142 is provided on one side of the communicating pipe 4, and the air guide column 142 is communicated with the drying nozzle 14 through a hose.

Through the cooperation between communicating pipe 4 and the air guide post 142 that sets up, can conveniently make hot-blast entering into drying mouth 14 through air guide post 142 in the course of the work, conveniently carry out follow-up blasting.

Working procedure

When needs carry out drying process to the carton, place the carton in support 5 top department, place support 5 between conveying component 7, place between support 5 and conveying component 7 at the carton, in the transportation process, conveyer belt 12 laminating is in the top department of dry carton, and jack-up to appointed position with the recess wheel 8 according to the thickness difference of carton, drive rotating turret 9 at the in-process of recess wheel 8 jack-up and move up at rotating turret 9 in-process drive slide bar 10 that moves, start conveying motor 81, conveying motor 81 drives recess wheel 8 rotation, thereby realize the whole transport of carton.

In the drying process, the hot air pipe is connected to the communicating pipe 4, the double-shaft motor 17 is started, the double-shaft motor 17 drives the reciprocating screw rod 16, the reciprocating screw rod 16 and the meshing plate 15 are in matched transmission, so that the reciprocating screw rod 16 moves reciprocally, the reciprocating screw rod 16 and the meshing plate 15 are in matched transmission, the meshing plate 15 moves, the meshing wheel 141 and the meshing plate 15 are in meshed transmission, the drying nozzle 14 swings, and the drying nozzle 14 swings, blows and dries the paper box.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The drying device for printing comprises a drying box and is characterized in that the drying box is of a rectangular box-shaped structure, an inverted U-shaped support is fixed at the inner bottom of the drying box, a rotating column is arranged at the top of the support, and a conveying assembly matched with the support for conveying is arranged at the inner top of the drying box;

2. A drying apparatus for printing according to claim 1, wherein a conveying motor is mounted on one side of the turret, and a shaft of the conveying motor is fixed to one side of the grooved wheel through the turret.

3. A drying apparatus for printing according to claim 1, wherein a plurality of the rotary posts are provided, and a plurality of the rotary posts are provided on the support in an equidistant rotation.

4. A drying device for printing according to claim 3, wherein the inner side of the drying box is symmetrically provided with a transmission cavity, and a drying assembly is arranged at the transmission cavity.

5. The drying device for printing according to claim 4, wherein the drying assembly comprises a drying assembly fixed in a transmission cavity and a drying nozzle hinged on the drying assembly, a meshing plate for driving the drying nozzle to swing is slidably arranged in the transmission cavity, a reciprocating screw rod is arranged on the meshing plate in a transmission mode, the meshing plate is in threaded fit with the reciprocating screw rod, and a double-shaft motor for driving the meshing plate to rotate is arranged between the two transmission cavities.

6. The drying device for printing according to claim 5, wherein a communicating pipe is installed on one side of the drying box, an air guide column is arranged on one side of the communicating pipe, the air guide column is communicated with the drying nozzle through a hose, a meshing wheel is embedded and installed at the bottom of the drying nozzle, and the meshing wheel and the meshing plate are in matched transmission.

7. A drying apparatus for printing according to claim 1, wherein a chassis is fixed to the bottom of the drying box, and a diagonal bar is obliquely fixed to the chassis.