CN113715405A

CN113715405A - Corrugated carton indentation device

Info

Publication number: CN113715405A
Application number: CN202111231888.6A
Authority: CN
Inventors: 李昌斌; 阮光胜; 江伟; 王道风
Original assignee: Maanshan Kanghui Carton And Paper Products Co ltd
Current assignee: Maanshan Kanghui Carton And Paper Products Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2021-11-30
Anticipated expiration: 2041-10-22
Also published as: CN113715405B

Abstract

This product is a corrugated box indentation device, relates to corrugated box processing equipment technical field: the automatic feeding device comprises a rack provided with a material conveying wheel roller, wherein a first mounting frame and a second mounting frame are arranged at the top of the rack, a cleaning disc is arranged on the first mounting frame, a creasing wheel and a pressing wheel are arranged on the second mounting frame through a base arranged in a sliding manner, the pressing wheel is connected with a steam box through a gas pipe, and a nozzle is arranged on one side of the creasing wheel; the invention has the following beneficial effects: the invention can effectively clean the surface of the corrugated board, avoids the adverse effect caused by the adhesion of sundries on the creasing wheel, simultaneously utilizes steam to soften the corrugated box to make creasing more convenient, and carries out quick air drying after creasing, thereby reducing the damp risk to the maximum extent.

Description

Corrugated carton indentation device

Technical Field

The invention relates to the technical field of corrugated carton processing equipment, and particularly discloses a corrugated carton creasing device.

Background

The paper box is a widely used packaging product, and according to different materials, the paper box comprises a corrugated paper box, a single-layer paper box and the like, wherein the corrugated paper box is the most widely used packaging product, and the using amount of the corrugated paper box is always the first of various packaging products. For more than half a century, corrugated cartons gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging. It is except protecting commodity, being convenient for storage, transportation, still plays the effect of beautifying commodity, propaganda commodity, and corrugated box belongs to green product, and it does benefit to the environmental protection, does benefit to the handling transportation, and at present, need carry out the indentation in corrugated box course of working and handle, and then people are through the convenient folding and the equipment of indentation to the carton.

At present, its indentation degree of depth of indentator commonly used in the market, indentation interval all are difficult to adjust, in addition, because corrugated box is comparatively fragile, direct indentation can lead to its surface probably to appear damaged to influence corrugated box processing's quality and efficiency, moreover, the corrugated box surface that forms through the pressfitting is not level and smooth, may have a large amount of burrs or adhesion, if not clear up then probably the adhesion on indentation mechanism, thereby lead to the indentation effect variation.

Patent document with application number CN202021347593.6 discloses a corrugated box indentation device, including workstation and indentation frame, the indentation frame is installed to the top of workstation, the lead screw is installed in the vertical running through in top of indentation frame, the installation piece is installed to the below of lead screw, the below of installation piece is provided with the indentation sword, the surperficial screwed connection of lead screw has the thread bush. Through setting up lead screw, installation piece, indentation sword, thread bush, transmission shaft, first gear and step motor, drive the indentation sword and carry out the indentation operation, but the device still can not solve the easy damaged problem that makes corrugated box of indentation operation, consequently, needs design a better corrugated box indentation device of indentation effect.

Disclosure of Invention

In order to solve the problems, the invention provides a corrugated carton creasing device which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme:

the utility model provides a corrugated box indentation device, is including installing the frame of defeated material wheel roller, the frame top is provided with first mounting bracket and second mounting bracket, be provided with the cleaning dish on the first mounting bracket, the second mounting bracket has indentation wheel and swager through the pedestal mounting that slides and set up, the swager has the steam chest through the trachea connection, indentation wheel one side is equipped with the nozzle, the nozzle is connected with the forced draught blower.

As a further optimization of the above scheme, first mounting bracket is connected with the diaphragm downwards through first cylinder, install first motor and a plurality of cleaning dish on the diaphragm, first motor and cleaning dish distribute and are located both ends face about the diaphragm, the cleaning dish passes through bearing and diaphragm swing joint and passes through chain, sprocket drive by first motor.

As a further optimization of the above scheme, a truss is arranged on the second mounting frame, the truss is used for mounting a second motor, the second motor is downwards connected with a horizontally arranged double-threaded screw rod through a bevel gear set, and the base is in threaded connection with two ends of the double-threaded screw rod.

According to the further optimization of the scheme, one end of the base is connected with a movable connecting rod downwards, a telescopic rod is arranged between the two shaft arms of the movable connecting rod, the telescopic rod can stretch and retract to drive the shaft arms to rotate, the material pressing wheel is installed at the bottom end of the movable connecting rod, the other end of the base is connected with a support downwards through a second air cylinder, and the indentation wheel and the nozzle are installed at the front end and the rear end of the support respectively.

As a further optimization of the above scheme, the swage wheel is i-shaped, a cavity is arranged in the swage wheel, air holes are uniformly formed in the middle concave section, buffer sleeves are arranged on the edges of two sides of the swage wheel, one end of the swage wheel is movably connected with the movable connecting rod, a movable shaft sleeve is arranged at the other end of the swage wheel, a joint pipe is arranged on the movable shaft sleeve, the joint pipe is communicated with the swage wheel cavity and is upwards connected with a steam box through a first air pipe, steam in the steam box is sprayed out from the air holes to moisten the corrugated case, and the i-shaped structure of the swage wheel can ensure that the moistened part is only the required indentation to the maximum extent.

As a further optimization of the above scheme, the nozzle is connected with a blower upwards through a second air pipe, a gas heating pipe is arranged at the joint of the blower and the second air pipe, and the nozzle blows hot air after indentation to air-dry the corrugated case, so as to prevent the corrugated case from being affected with damp.

The invention has the following beneficial effects:

1) according to the corrugated carton creasing device, the position of the cleaning disc is adjusted through the first air cylinder to enable the cleaning disc to be in contact with the corrugated carton, and the surface of the cleaning disc is cleaned under the driving of the first motor, so that the adverse effect on creasing operation caused by the fact that sundries on the carton are adhered to the creasing wheel can be effectively avoided.

2) According to the corrugated carton creasing device disclosed by the invention, the buffer sleeve arranged outside the pressing wheel can prevent the corrugated carton from being crushed, and steam is sprayed out of the pressing wheel to the corrugated board, so that the problems of hardness reduction and the like caused by overlarge wetting area can be prevented to the maximum extent while the carton is softened for facilitating creasing.

3) According to the creasing device for the corrugated case, the corrugated board softened by steam is easier to crease, and after creasing, the corrugated board is quickly dried by the air feeder and the nozzle, so that the corrugated case can be effectively prevented from being damped.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a first angular configuration of the present invention;

FIG. 2 is a second angular configuration of the present invention;

FIG. 3 is a schematic view of a pressing wheel structure of the present invention;

in the figure: 1-frame, 2-material conveying wheel roller, 3-first mounting frame, 4-second mounting frame, 5-first cylinder, 6-transverse plate, 7-first motor, 8-driving chain wheel, 9-chain, 10-driven chain wheel, 11-bearing, 12-cleaning plate, 13-base, 14-double-headed screw, 15-driven bevel gear, 16-driving bevel gear, 17-second motor, 18-truss, 19-movable connecting rod, 20-material pressing wheel, 2001-air hole, 2002-movable shaft sleeve, 2003-movable pipe joint, 2004-buffer sleeve, 21-telescopic rod, 22-first air pipe, 23-steam box, 24-second cylinder, 25-bracket, 26-indentation wheel, 28-second air pipe, 29-gas heating pipe, 30-blower.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail with reference to the accompanying drawings 1 to 3, in conjunction with the embodiments.

Example 1

Embodiment 1 discloses a corrugated carton creasing device, which comprises a rack 1 provided with a material conveying roller 2, wherein a first mounting rack 3 and a second mounting rack 4 are respectively arranged at the front and the back of the top of the rack 1, the first mounting rack 3 and the second mounting rack 4 are both composed of two symmetrical inverted L-shaped plates, and a truss 18 is connected between the two inverted L-shaped plates forming the second mounting rack 4;

a second motor 17 is fixedly installed on the truss 18, an output shaft of the second motor 17 is connected with a driving conical gear 16 downwards, a horizontal double-thread screw 14 is arranged below the driving conical gear 16, a driven conical gear 15 meshed with the driving conical gear 16 is installed in the middle of the double-thread screw 14, and two ends of the double-thread screw 14 are in threaded connection with a base 13 in a sliding structure with the second installation frame 4;

one end of the base 13 is downwards connected with a movable connecting rod 19, an expansion link 21 is arranged between two shaft arms of the movable connecting rod 19 so as to adjust the angle of the movable connecting rod 19, a material pressing wheel 20 is installed at the bottom end of the movable connecting rod 19, the material pressing wheel 20 is I-shaped, a cavity is formed in the material pressing wheel 20, air holes 2001 are uniformly formed in the middle concave section of the material pressing wheel, buffer sleeves 2004 are installed at the edges of two ends of the material pressing wheel 20, one end of the material pressing wheel 20 is movably connected with the movable connecting rod 19, the other end of the material pressing wheel is connected with a joint pipe 2003 through a movable shaft sleeve 2002, the joint pipe 2003 is communicated with the cavity of the material pressing wheel 20 and is connected with a first air pipe 22, and the first air pipe 22 extends upwards and is connected with a steam box 23 arranged on the second mounting frame 4;

the other end of the base 13 is connected with a support 25 through a second cylinder 24, the support 25 is provided with a creasing wheel 26 and a nozzle 27 in tandem, the nozzle 27 is connected with a blower 30 through a second air pipe 28, the blower 30 is arranged on the top of the second mounting frame 4, and a gas heating pipe 29 is arranged at the joint of the blower 30 and the second air pipe 28.

Example 2

Embodiment 2 is a slight modification on the basis of embodiment 1, and the same parts are not fully described, and the main difference is that the first mounting frame 3 is connected with a transverse plate 6 through a first cylinder 5, a first motor 7 and a plurality of cleaning discs 12 are respectively arranged on the upper and lower end surfaces of the transverse plate 6, the cleaning discs 12 are movably connected with the transverse plate 6 through a bearing 11, the top ends of the first motor 7 and the bearing 11 are respectively connected with a driving sprocket 8 and a driven sprocket 10, and the driving sprocket 8 is synchronously connected with the driven sprockets 10 through a chain 9.

The principles of the corrugated case creasing device disclosed by the invention are as follows:

corrugated box carries out the conveying material loading from defeated material wheel roller, through the flexible adjustment of first cylinder sweep set position make it contact with corrugated box surface, then under the drive of first motor, the sweep set is to corrugated box surface clearance polishing, then, the swage wheel pushes down the corrugated box in movable connecting rod promotion, the steam that the steam box carried at this moment is followed the blowhole blowout on the swage wheel, corrugated box and the corresponding position of blowhole are soaked by steam and are softened, then by creasing wheel extrusion crease, send the fan to pass through the nozzle after the extrusion crease and weather the moisture on the crease, prevent that moisture diffusion from damaging corrugated box structure, in addition, through the transmission of second motor and conical gear group, can freely adjust the interval of creasing wheel, thereby extrude the indentation of different intervals.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a corrugated box indentation device, is including installing the frame of defeated material wheel roller, the frame top is provided with first mounting bracket and second mounting bracket, a serial communication port, be provided with the cleaning dish on the first mounting bracket, the second mounting bracket has indentation wheel and swager through the pedestal mounting that slides and set up, the swager has the steam chest through the trachea connection, indentation wheel one side is equipped with the nozzle.

2. The corrugated case creasing device of claim 1, wherein the first mounting frame is downwardly connected with a transverse plate through a first cylinder, the transverse plate is provided with a first motor and a plurality of cleaning discs, and the cleaning discs are driven by the first motor through a chain and a chain wheel.

3. The corrugated carton creasing device of claim 1, wherein a truss is arranged on the second mounting frame, the truss is provided with a second motor, the second motor is downwards connected with a horizontally arranged double-headed screw through a bevel gear set, and the base is screwed at two ends of the double-headed screw.

4. The creasing device for corrugated cartons as claimed in claim 3, wherein a movable connecting rod is connected with one end of the base in a downward direction, a telescopic rod is arranged between two shaft arms of the movable connecting rod, the pressing wheel is mounted at the bottom end of the movable connecting rod, the other end of the base is connected with a support in a downward direction through a second cylinder, and the creasing wheel and the nozzle are respectively mounted at the front end and the rear end of the support.

5. The creasing device of a corrugated case as claimed in claim 4, wherein the pressing wheel is I-shaped, a cavity is arranged in the pressing wheel, air holes are uniformly formed in the middle concave section, buffering sleeves are arranged on the two side edges of the pressing wheel, one end of the pressing wheel is movably connected with the movable connecting rod, a movable shaft sleeve is arranged at the other end of the pressing wheel, a joint pipe is arranged on the movable shaft sleeve, and the joint pipe is communicated with the cavity of the pressing wheel and is upwards connected with the steam box through a first air pipe.

6. The corrugated box creasing device of claim 4, wherein the nozzle is upwardly connected to a blower through a second air pipe, the blower being provided with a gas heating pipe at a connection with the second air pipe.