Paper box printing and drying device

Abstract

The utility model relates to a drying device, belongs to the technical field of paper box printing and drying, and particularly relates to a paper box printing and drying device which comprises a shell, and sliding rails are arranged on the inner walls of the two sides of the shell. One side of a paper box is attached to a moving block, a first hydraulic telescopic rod is started to drive the moving block to move, a gear and a rack are matched, so that a threaded rod can be driven to rotate, a mounting column on the threaded block is driven to move downwards, and an extrusion plate on a sliding rod is driven to limit the paper box; heat is used for drying a carton through fan blades and a breathable plate, so that the carton is limited, the carton is prevented from shaking when the fan blades blow air, the carton drying efficiency is further improved, and the problem that when existing carton drying equipment is used for drying the carton, the position of the carton deviates due to blowing of a fan, and the carton drying efficiency is improved is solved. The drying effect of the paper box is easily reduced, and the drying efficiency of the paper box is further reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of paper box printing and drying, in particular to a paper box printing and drying device. Background Art

[0002] After color printing, the paper box needs to be dried to allow the ink on its surface to adhere quickly.

[0003] A Chinese patent with the authorization announcement number CN218315828U was searched and disclosed, which discloses a color packaging paper box printing and drying device. However, when the existing paper box drying equipment dries the paper box, the fan blowing will cause the position of the paper box to shift, which can easily lead to a decrease in the drying effect of the paper box, thereby reducing the drying efficiency of the paper box. Utility Model Content

[0004] In order to solve the above technical problems, the utility model proposes a paper box printing and drying device, which starts the hydraulic telescopic rod to drive the moving block to move. Through the cooperation of the gear and the rack, the threaded rod on the rotating shaft can be driven to rotate, and the mounting column on the threaded block can be driven to move downward. Through the setting of the sliding groove, the stability of the threaded block during movement can be improved, and the extrusion plate on the sliding rod can be driven to limit the paper box.

[0005] The technical solution for achieving the purpose of the utility model is: a carton printing and drying device, comprising a housing, wherein both inner walls of the housing are provided with slide rails, the two slide rails are slidably connected to a bottom frame, a plurality of grid placement plates are fixedly connected to the bottom of the plurality of grid placement plates, and a plurality of hydraulic telescopic rods are fixedly connected to the bottom of the plurality of grid placement plates, and further comprising;

[0006] A limiting mechanism, wherein the limiting mechanism is located on the housing;

[0007] The limiting mechanism includes a moving unit and a limiting unit. The moving unit includes moving blocks fixedly connected to an output end of a plurality of hydraulic telescopic rods. A rotating hole is opened at the bottom of each of the moving blocks. A rotating shaft is rotatably connected in each of the rotating holes. The bottom ends of the plurality of rotating shafts are keyed to a gear. The bottoms of the plurality of grid placement plates are fixedly connected to two fixed columns. The bottom ends of each two fixed columns are commonly fixedly connected to a rack, and the gear and the rack are meshed.

[0008] In some embodiments, the limiting unit includes threaded rods fixedly connected to the top ends of multiple rotating shafts, threaded blocks are screwed onto the multiple threaded rods, sliding grooves are opened on the inner walls of one side of the multiple moving blocks, threaded blocks are slidably connected to the multiple sliding grooves, the bottoms of the multiple threaded blocks are fixedly connected to mounting columns, the multiple mounting columns are slidably connected to sliding rods, and the bottom ends of the multiple sliding rods are fixedly connected to extrusion plates.

[0009] In some embodiments, top ends of the plurality of sliding rods are fixedly connected to connecting blocks, and the plurality of connecting blocks and mutually adjacent sides of the plurality of mounting posts are respectively fixedly connected to telescopic springs.

[0010] In some embodiments, a motor is fixedly connected to one side of the shell, the output end of the motor is fixedly connected to multiple fan blades through a coupling, the inner walls on both sides of the shell have multiple heating rod assemblies, and the inner walls on both sides of the shell are fixedly connected to an air-permeable plate.

[0011] In some embodiments, the top inner wall of the shell is fixedly connected to two hydraulic telescopic rods 2, the output ends of the two hydraulic telescopic rods 2 are fixedly connected to a clamping plate, and multiple air holes are opened on both sides of the shell.

[0012] In some embodiments, an outward-opening door is connected to one side of the housing via a hinge, and an operation panel is installed on the other side of the housing.

[0013] Compared with the prior art, the present invention has the following significant advantages:

[0014] The utility model makes one side of the paper box fit against the moving block, starts the hydraulic telescopic rod to drive the moving block to move, and through the cooperation of the gear and the rack, the threaded rod on the rotating shaft can be driven to rotate, driving the mounting post on the threaded block to move downward. The setting of the sliding groove can improve the stability of the threaded block when moving, and drive the extrusion plate on the sliding rod to limit the paper box. After closing the outer door, the motor and the heating rod assembly are turned on through the operation panel, and the heat passes through the fan blades and the air permeable plate to dry the paper box, thereby limiting the position of the paper box and preventing the paper box from shaking when the fan blades blow air, thereby improving the drying efficiency of the paper box.

[0015] The invention solves the problem that when the existing paper box drying equipment dries the paper box, the position of the paper box may be shifted due to the blowing of the fan, which may easily lead to a decrease in the drying effect of the paper box and thus reduce the drying efficiency of the paper box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided in one embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the overall cross-sectional three-dimensional structure provided in one embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the overall three-dimensional structure provided by the utility model in one embodiment, viewed from another perspective;

[0020] Figure 4The utility model provides in one embodiment Figure 3 A in the middle is an enlarged schematic diagram of the three-dimensional structure.

[0021] Description of reference numerals:

[0022] 1. Housing; 2. Outward-opening door; 3. Operation panel; 4. Motor; 5. Fan blades; 6. Heating rod assembly; 7. Slide rail; 8. Grille placement plate; 9. Hydraulic telescopic rod (1); 10. Moving block; 11. Breathing plate; 12. Fixed column; 13. Rack; 14. Rotating shaft; 15. Gear; 16. Threaded rod; 17. Threaded block; 18. Mounting column; 19. Sliding rod; 20. Extrusion plate; 21. Connecting block; 22. Telescopic spring; 23. Sliding slot; 24. Hydraulic telescopic rod (2); 25. Clamping plate; 26. Breathing hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] In addition, in the description of the utility model specification and the appended claims, the terms "first", "second", "third", etc. are only used to distinguish the descriptions and cannot be understood as indicating or implying relative importance.

[0027] References to "one embodiment" or "some embodiments" in this specification mean that one or more embodiments of the present invention include a particular feature, structure, or characteristic described in conjunction with that embodiment. Thus, phrases such as "in one embodiment," "in some embodiments," "in other embodiments," and "in yet other embodiments" appearing in various places in this specification do not necessarily refer to the same embodiment, but rather mean "one or more but not all embodiments," unless otherwise specifically emphasized. The terms "including," "comprising," "having," and variations thereof mean "including but not limited to," unless otherwise specifically emphasized.

[0028] The utility model provides a carton printing and drying device through improvement. The technical solution of the utility model is:

[0029] like Figures 1-4 As shown, a carton printing and drying device includes a shell 1, and slide rails 7 are provided on the inner walls on both sides of the shell 1. The two slide rails 7 are slidably connected to a bottom frame. A plurality of grille placement plates 8 are fixedly connected to the bottom frame, and the bottoms of the plurality of grille placement plates 8 are fixedly connected to a plurality of hydraulic telescopic rods 9. A limiting mechanism is also included, and the limiting mechanism is located on the shell 1; the limiting mechanism includes a moving unit and a limiting unit, and the moving unit includes a moving block 10 fixedly connected to the output end of the plurality of hydraulic telescopic rods 9, and the bottoms of the plurality of moving blocks 10 are provided with rotating holes, and the plurality of rotating holes are rotatably connected to rotating shafts 14, and the bottom ends of the plurality of rotating shafts 14 are keyed to gears 15, and the bottoms of the plurality of grille placement plates 8 are fixedly connected to two fixed columns 12, and the bottom ends of each two fixed columns 12 are fixedly connected to a rack 13, and the gear 15 and the rack 13 are meshed.

[0030] By providing the moving unit, it is possible to facilitate the movement of the moving block 10 while driving the rotating shaft 14 to rotate.

[0031] like Figure 4 As shown, in one embodiment, the limiting unit includes threaded rods 16 fixedly connected to the top ends of multiple rotating shafts 14, and threaded blocks 17 are screwed onto the multiple threaded rods 16. Sliding grooves 23 are provided on the inner walls of one side of the multiple moving blocks 10, and the multiple sliding grooves 23 are slidably connected to the threaded blocks 17. The bottoms of the multiple threaded blocks 17 are fixedly connected to mounting columns 18, and the multiple mounting columns 18 are slidably connected to sliding rods 19. The bottom ends of the multiple sliding rods 19 are fixedly connected to the extrusion plates 20.

[0032] By setting the limiting unit, it is possible to limit the position of the paper box when the paper box is moved.

[0033] When in use, one side of the carton is placed against the moving block 10, and the hydraulic telescopic rod 9 is started to drive the moving block 10 to move. Through the cooperation of the gear 15 and the rack 13, the threaded rod 16 on the rotating shaft 14 can be driven to rotate, and the mounting column 18 on the threaded block 17 can be driven to move downward. The setting of the sliding groove 23 can improve the stability of the threaded block 17 during movement, and drive the extrusion plate 20 on the sliding rod 19 to limit the carton.

[0034] like Figure 4 As shown, in one embodiment, the top ends of the plurality of sliding rods 19 are fixedly connected with a connecting block 21, and the plurality of connecting blocks 21 are respectively fixedly connected with a telescopic spring 22 on one side close to the plurality of mounting columns 18; through the provision of the telescopic spring 22, the reciprocating motion of the sliding rod 19 is facilitated.

[0035] like Figure 2 As shown, in one embodiment, a motor 4 is fixedly connected to one side of the shell 1, and a plurality of fan blades 5 are fixedly connected to the output end of the motor 4 through a coupling. A plurality of heating rod assemblies 6 are commonly provided on the inner walls on both sides of the shell 1, and a breathable plate 11 is commonly fixedly connected to the inner walls on both sides of the shell 1; through the arrangement of the heating rod assembly 6, it is possible to facilitate drying and heating the interior of the shell 1.

[0036] like Figure 3 As shown, in one embodiment, two hydraulic telescopic rods 24 are fixedly connected to the top inner wall of the shell 1, and the output ends of the two hydraulic telescopic rods 24 are fixedly connected to the clamping plates 25, and multiple air holes 26 are opened on both sides of the shell 1; through the arrangement of the hydraulic telescopic rods 24, it is possible to move the clamping plates 25 away when heat is dissipated from the shell 1, and the heat is dissipated to the interior of the shell 1 through the air holes 26.

[0037] like Figure 1 As shown, in one embodiment, an outward-opening door 2 is connected to one side of the housing 1 via a hinge, and an operation panel 3 is installed on the other side of the housing 1.

[0038] The provision of the outward-opening door 2 facilitates opening of the housing 1 .

[0039] After closing the outward-opening door 2, the motor 4 and the heating rod assembly 6 are turned on through the operation panel 3. The heat passes through the fan blades 5 and the air-permeable plate 11 to dry the paper box, thereby limiting the paper box and preventing the paper box from shaking when the fan blades 5 blow air, thereby improving the drying efficiency of the paper box.

[0040] The technical means disclosed in the present invention are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacements of the above technical features. Matters not covered in the present invention belong to the common knowledge of those skilled in the art.

Claims

1. A carton printing and drying device, comprising a housing, wherein the inner walls of both sides of the housing are provided with slide rails, the two slide rails being slidably connected to a bottom frame, and a grid placement plate being fixedly connected to the bottom frame, characterized in that: The bottom of the grille placement plate is fixedly connected to a hydraulic telescopic rod 1, and a limiting mechanism is provided on the shell; The limiting mechanism includes a moving unit and a limiting unit, wherein the moving unit includes a moving block fixedly connected to an output end of the hydraulic telescopic rod, a rotating hole is opened at the bottom of the moving block, a rotating shaft is rotatably connected in the rotating hole, and a gear is connected to the bottom end of the rotating shaft; The bottom of the grid placement plate is fixedly connected to a fixing column, the bottom end of the fixing column is fixedly connected to a rack, and the gear and the rack are meshed.

2. The carton printing and drying device according to claim 1, characterized in that: The limiting unit includes a threaded rod fixedly connected to the top end of the rotating shaft, and a threaded block is screwed onto the threaded rod.

3. The carton printing and drying device according to claim 2, characterized in that: A sliding groove is provided on the inner wall of one side of the moving block, a threaded block is slidably connected to the sliding groove, a mounting column is fixedly connected to the bottom of the threaded block, a sliding rod is slidably connected to the mounting column, and the bottom end of the sliding rod is connected to an extrusion plate.

4. The carton printing and drying device according to claim 3, characterized in that: The top end of the sliding rod is fixedly connected with a connecting block, and the connecting block and the side of the mounting column close to each other are fixedly connected with a telescopic spring.

5. The carton printing and drying device according to claim 1, characterized in that: The inner wall of the shell is connected with a heating rod assembly and a breathable plate.

6. The carton printing and drying device according to claim 5, characterized in that: A motor is fixedly connected between the inner wall of the shell and the air-permeable plate, and an output end of the motor is fixedly connected to a fan blade via a coupling.

7. The carton printing and drying device according to claim 1, characterized in that: Both sides of the shell are provided with ventilation holes.

8. The carton printing and drying device according to claim 7, characterized in that: A second hydraulic telescopic rod is fixedly connected to the top inner wall of the shell, and a clamping plate is fixedly connected to the output end of the second hydraulic telescopic rod, and the clamping plate is used to cover the air vent.

9. The carton printing and drying device according to claim 1, characterized in that: One side of the shell is connected to an outward-opening door via a hinge, and the other side of the shell is installed with an operation panel.

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