Multifunctional grey paperboard surface treatment device

Abstract

The utility model discloses a multifunctional grey paperboard surface treatment device, and relates to the technical field of grey paperboard processing. The multifunctional grey paperboard surface treatment device comprises a treatment box and a machining bottom plate, the machining bottom plate is fixedly installed at the bottom of the treatment box, a treatment device is arranged on the machining bottom plate, the treatment device comprises a heating unit and an adjusting unit, and the heating unit comprises a first conveying roller and a second conveying roller; the first conveying roller and the second conveying roller are correspondingly connected with transmission shafts, and the two transmission shafts communicate with the same communicating bent pipe. Friction force generated in the rotating process of the first conveying roller and the second conveying roller causes the grey paper board to move, high-temperature gas conveyed by the conveying pipeline enters the communicating bent pipe while the conveying capacity is achieved, the temperature of the first conveying roller and the temperature of the second conveying roller are increased, and the conveying efficiency is improved. And when the first conveying roller and the second conveying roller are tightly attached to the grey paper board, drying of the grey paper board is completed, and dust removal and ash removal of the grey paper board are completed in the friction process.

Description

TECHNICAL FIELD

[0001] The utility model relates to grey board processing technical field, concretely to a multifunctional grey board surface treatment device. BACKGROUND

[0002] Grey board is a kind of paperboard with multiple purposes, the quantitative is generally above 120g / m2, the thickness is higher, the tightness is smaller, the quality requirement of raw material is lower, waste paper, half-bleached pulp, half-chemical pulp can be used, most of which are used to make paper by cylinder paper machine, and the product can be sandwich paperboard or homogeneous paperboard, and the paper pulp with higher quality can be used to produce hanging paperboard according to different quality requirements, for making packaging boxes, paper tubes, puzzles and the like.

[0003] In the prior art, when grey board is processed and printed, dust floating in the air can be attached to the paperboard because the grey board is exposed to the air. The existing corrugated box printing and processing production cannot quickly remove the dust on the grey board before production, which can cause poor printing effect on the paperboard and not beautiful packaging of the corrugated box. The existing manual operation has low efficiency, and the existing corrugated box printing and processing production cannot quickly flatten the grey board and easily damage the paperboard when flattening the grey board, which can cause poor printing effect and not beautiful packaging when printing the paperboard. UTILITARIAN CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a multifunctional grey board surface treatment device, which solves the problems in the above background art.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a multifunctional grey board surface treatment device, comprising a treatment box and a processing bottom plate, the processing bottom plate is fixedly installed at the bottom of the treatment box, and a plate inlet is formed in the middle of the treatment box, a treatment device is arranged on the processing bottom plate, the treatment device comprises a heating unit and an adjusting unit, the heating unit is installed on the adjusting unit, and the adjusting unit is installed on the processing bottom plate.

[0006] The heating unit comprises a first transmission roller and a second transmission roller arranged at upper and lower positions of the adjusting unit respectively, the first transmission roller and the second transmission roller correspondingly connect transmission shafts on the same side, the two transmission shafts are communicated with the same communication elbow, the other end of the communication elbow is connected with a transmission pipeline, the first transmission roller, the second transmission roller and the two transmission shafts are all hollow pipes, and sealing elements are arranged at the connection positions of the first transmission roller, the second transmission roller and the transmission shafts.

[0007] Wherein in the utility model, the friction force produced in the rotating process of the first transmission roller and the second transmission roller causes the movement of the gray board, realizes the transmission capacity, the high temperature gas transmitted by the transmission pipeline enters the communication elbow, improves the temperature of the first transmission roller and the second transmission roller, so that the drying of the gray board is completed while the first transmission roller and the second transmission roller are close to the gray board, and the dust removal of the gray board is completed in the process of friction;

[0008] The further improvement of the utility model technical scheme lies in that the first transmission roller and the second transmission roller are rotatably connected with two transmission shafts respectively, the transmission shafts are detachably connected with the communication elbow through sealing pieces, and the communication elbow is welded with the transmission pipeline.

[0009] The further improvement of the utility model technical scheme lies in that in order to improve the friction force, the first transmission roller and the second transmission roller are arrayed with friction protrusions, two transmission shafts are arrayed with escape holes on the axis inside the first transmission roller and the second transmission roller, wherein the design of the escape holes enables the temperature of the first transmission roller and the second transmission roller to be quickly raised, the high temperature gas overflows from the escape holes, the temperature rising of the gray board is accelerated, the dust attached to the board can be blown off by the blowing of the high temperature gas, and the dust removal efficiency is further improved.

[0010] The further improvement of the utility model technical scheme lies in that the adjusting unit comprises support pieces symmetrically and vertically arranged on the two sides of the machining bottom plate, support mounting blocks are arranged on the upper and lower ends of the mounting grooves in the two support pieces respectively, each transmission shaft is arranged in the support mounting block, the first transmission roller and the second transmission roller are fixedly connected with linkage shafts at the ends away from the transmission shafts respectively, each linkage shaft is rotatably connected with the corresponding support mounting block, and the linkage shaft connected with the second transmission roller is connected with the stepping motor through a coupling.

[0011] The further improvement of the utility model technical scheme lies in that in the above process, the thickness of different models of gray boards is not considered, so as to improve the compatibility of the device, the surface treatment of gray boards with different thicknesses can be realized, the support mounting blocks on the two upper ends are connected with movable threaded rods through bearings, the movable threaded rods are screw-connected with the support pieces through internal threads, the support mounting blocks on the same side are fixedly connected with telescopic rods, springs are sleeved on the two telescopic rods, and the further improvement of the embodiment is that the rotation of the movable threaded rod can adjust the distance between the transmission rollers, the bending of the gray board caused by the too small distance between the transmission rollers is avoided, the problem that the friction force is too small to realize transmission caused by the too large distance is avoided, and the compatibility of the application is improved.

[0012] The further improvement of the technical scheme of the utility model lies in: after the first transmission roller and the second transmission roller complete transmission and scraping of the grey board, in order to be able to concentrate the material and avoid the grey board falling to the ground to cause dust contamination, the mounting partition plate is symmetrically arranged on one side of the support piece, and the docking unit is mounted on the mounting partition plate.

[0013] Beneficial effects

[0014] The utility model provides a kind of multifunctional grey board surface treatment device.Compared with prior art, it has the following beneficial effects:

[0015] 1, the multifunctional grey board surface treatment device, the friction force caused by the first transmission roller and the second transmission roller in the process of rotation makes the grey board move, realizes transmission capacity, and the high-temperature gas in transmission pipeline enters into interconnected elbow, improves the temperature of the first transmission roller and the second transmission roller, so that the drying of the grey board is completed while the first transmission roller and the second transmission roller are closely attached to the grey board, and the dust removal of the grey board is completed in the process of friction.

[0016] 2, the multifunctional grey board surface treatment device, the surface treatment of different models of grey board is realized by the rotation of the moving threaded rod, the distance between transmission rollers is adjusted, the distance between transmission rollers is too small to cause the bending of the grey board is avoided, and the problem that the distance is too large to cause the friction to be too small to be transmitted is avoided, the compatibility of the application is improved. DRAWINGS

[0017] Figure 1 It is the structure schematic view of the whole multifunctional grey board surface treatment device;

[0018] Figure 2 It is the schematic view of heating unit in the multifunctional grey board surface treatment device;

[0019] Figure 3 It is the schematic view of adjusting unit in the multifunctional grey board surface treatment device;

[0020] Figure 4 It is the structure schematic view of the multifunctional grey board surface treatment device.

[0021] In the drawing: 100, processing bottom plate; 101, plate inlet; 201, first transmission roller; 202, second transmission roller; 203, transmission shaft; 204, interconnected elbow; 205, transmission pipeline; 206, friction protrusion; 207, escape hole; 301, support piece; 302, support mounting block; 303, linkage shaft; 304, stepping motor; 305, moving threaded rod; 306, telescopic rod; 307, spring sleeve; 308, docking unit. DETAILED DESCRIPTION

[0022] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0023] In the embodiment one, the present application provides a multifunctional grey board surface treatment device, which comprises a treatment box and a processing bottom plate 100, the processing bottom plate 100 is fixedly installed at the bottom of the treatment box, and a plate inlet 101 is formed in the middle of the treatment box, a treatment device is arranged on the processing bottom plate 100, the treatment device comprises a heating unit and an adjusting unit, the heating unit is installed on the adjusting unit, and the adjusting unit is installed on the processing bottom plate 100.

[0024] The heating unit comprises first and second transmission rollers 201 and 202 arranged at upper and lower positions of the adjusting unit respectively, the first and second transmission rollers 201 and 202 are respectively connected with a transmission shaft 203 at the same side, the two transmission shafts 203 are communicated with a same communication elbow pipe 204, the communication elbow pipe 204 is connected with a transmission pipeline 205 at the other end, the first and second transmission rollers 201 and 202 and the two transmission shafts 203 are all hollow pipes, and sealing members are arranged at the connecting positions of the first and second transmission rollers 201 and 202 and the transmission shaft 203.

[0025] In the present application, the frictional force generated in the rotating process of the first and second transmission rollers 201 and 202 causes the movement of the grey board, the transmission capacity is realized, the high-temperature gas transmitted by the transmission pipeline 205 enters the communication elbow pipe 204, the temperature of the first and second transmission rollers 201 and 202 is increased, the drying of the grey board is completed while the first and second transmission rollers 201 and 202 are closely attached to the grey board, and the dust removal of the grey board is completed in the process of friction.

[0026] The first and second transmission rollers 201 and 202 are respectively rotatably connected with the two transmission shafts 203, the transmission shaft 203 is detachably connected with the communication elbow pipe 204 through the sealing member, and the communication elbow pipe 204 is welded with the transmission pipeline 205.

[0027] In order to improve the friction, the first transmission roller 201 and the second transmission roller 202 are arranged with friction protrusions 206, and the two transmission shafts 203 are arranged with escape holes 207 on the axis inside the first transmission roller 201 and the second transmission roller 202, wherein the design of the escape holes 207 enables the temperature of the first transmission roller 201 and the second transmission roller 202 to rise rapidly, and at the same time, the high-temperature gas flows out from the escape holes 207, accelerates the temperature rise of the gray paperboard, and the blowing of the high-temperature gas can blow off the dust attached to the board, further improving the dust removal efficiency.

[0028] In the above process, the thickness of different types of gray paperboard is not considered, so in order to improve the compatibility of the device, the surface treatment of gray paperboard of different thicknesses can be realized, so the adjusting unit includes two support pieces 301 symmetrically placed vertically on both sides of the processing bottom plate 100, and the mounting grooves in the two support pieces 301 are provided with support mounting blocks 302 at the upper and lower ends, respectively, and each transmission shaft 203 is arranged in the support mounting block 302, and the ends of the first transmission roller 201 and the second transmission roller 202 away from the transmission shaft 203 are fixedly connected with a linkage shaft 303, and each linkage shaft 303 is rotatably connected with the corresponding support mounting block 302, and the other end of the linkage shaft 303 connected with the second transmission roller 202 is connected with a stepping motor 304 through a shaft coupling.

[0029] The two upper end support mounting blocks 302 are connected with a moving threaded rod 305 through a bearing, the moving threaded rod 305 is threadedly connected with the support piece 301 through an internal thread, two same side support mounting blocks 302 are fixedly connected with an extension rod 306, and the extension rod 306 is sleeved with a sleeve spring 307, and the further embodiment is that the rotation of the moving threaded rod 305 can adjust the distance between the transmission rollers, avoid the bending of the gray paperboard due to the too small distance between the transmission rollers, and avoid the problem of too large distance between the transmission rollers, which causes the transmission to fail due to the too small friction, and improve the compatibility of the application.

[0030] After the first transmission roller 201 and the second transmission roller 202 complete the transmission and scraping of the gray paperboard, in order to concentrate the material and avoid the falling of the gray paperboard to the ground to cause dust contamination, the support piece 301 is symmetrically provided with a mounting partition plate on one side, and the mounting partition plate is provided with a docking unit 308.

[0031] The gray paperboard is inserted into the board inlet 101 in the treatment box, the high-temperature gas device is opened, the transmission pipe 205 is connected with the high-temperature gas inlet, the communication elbow 204 transmits the high-temperature gas to the transmission shaft 203, the escape holes 207 of the transmission shaft 203 promote the temperature rise of the first transmission roller 201 and the second transmission roller 202, and then the thickness of the gray paperboard is adjusted by rotating the moving threaded rod 305, the first transmission roller 201 at the upper end is adjusted to the appropriate position, and then the stepping motor 304 and the rotating docking unit 308 are started, and the drying and dust removal operations of the two sides of the gray paperboard during the winding process are completed.

[0032] It should be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0033] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional gray cardboard surface treatment device, comprising a treatment box and a processing base plate (100), characterized in that: A processing base plate (100) is fixedly installed at the bottom of the processing box, and an inlet (101) is opened in the middle of the processing box. A processing device is provided on the processing base plate (100). The processing device includes a heating unit and an adjustment unit. The heating unit is installed on the adjustment unit, and the adjustment unit is installed on the processing base plate (100). The heating unit includes a first transmission roller (201) and a second transmission roller (202) located at the upper and lower positions of the adjustment unit, respectively. The first transmission roller (201) and the second transmission roller (202) are respectively connected to a drive shaft (203) on the same side. Both drive shafts (203) are connected to the same connecting bend (204). The other end of the connecting bend (204) is connected to a transmission pipe (205). The first transmission roller (201), the second transmission roller (202) and the two drive shafts (203) are all hollow tubes. The connection between the first transmission roller (201) and the second transmission roller (202) and the drive shaft (203) is provided with a seal.

2. The multifunctional gray cardboard surface treatment device according to claim 1, characterized in that: The first transmission roller (201) and the second transmission roller (202) are rotatably connected to two transmission shafts (203), respectively. The transmission shafts (203) are detachably connected to the connecting bend (204) through a seal. The connecting bend (204) is welded to the transmission pipe (205).

3. The multifunctional gray cardboard surface treatment device according to claim 2, characterized in that: The first transmission roller (201) and the second transmission roller (202) are both arranged in an array of friction protrusions (206), and the two transmission shafts (203) are arranged in an array of vent holes (207) on the axis inside the first transmission roller (201) and the second transmission roller (202).

4. The multifunctional gray cardboard surface treatment device according to claim 3, characterized in that: The adjustment unit includes symmetrically placed vertically on both sides of the processing base plate (100) brackets (301). The upper and lower ends of the mounting slots in the two brackets (301) are respectively provided with support mounting blocks (302). Each transmission shaft (203) is set in the support mounting block (302). The ends of the first transmission roller (201) and the second transmission roller (202) away from the transmission shaft (203) are respectively fixedly connected to a linkage shaft (303). Each linkage shaft (303) is rotatably connected to the corresponding support mounting block (302). The other end of the linkage shaft (303) connected to the second transmission roller (202) is connected to a stepper motor (304) through a coupling.

5. The multifunctional gray cardboard surface treatment device according to claim 4, characterized in that: The two upper support mounting blocks (302) are connected to movable threaded rods (305) via bearings. The movable threaded rods (305) are threaded to the bracket (301) via internal threads. A telescopic rod (306) is fixedly connected between the two support mounting blocks (302) on the same side. A sleeve spring (307) is sleeved on the two telescopic rods (306).

6. The multifunctional gray cardboard surface treatment device according to claim 5, characterized in that: The bracket (301) is symmetrically provided with mounting partitions on one side, and docking units (308) are installed on the mounting partitions.

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