CN214419715U

CN214419715U - Carton printing paper feeding mechanism

Info

Publication number: CN214419715U
Application number: CN202022866725.2U
Authority: CN
Inventors: 李松; 李立民
Original assignee: Tianjin Huishixiang Packaging Products Co ltd
Current assignee: Tianjin Huishixiang Packaging Products Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-10-19
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a carton printing paper feeding mechanism, including the bottom plate, stand and pneumatic cylinder are installed on bottom plate upper portion, and the quantity of stand is four and is the matrix distribution and install on bottom plate upper portion, and the stand top is provided with the mounting panel, and the matrix distribution is gone into on mounting panel upper portion has four tracheas, and the trachea runs through mounting panel and its free end and all installs the air jet, is located mounting panel upper portion and is located mounting panel center department and installs the air pump, and the trachea is connected respectively to the air pump output. The utility model applies a force from top to bottom to the carton by installing the air pump and the air pipe, thereby avoiding the carton from being deflected by the action of external force in the conveying process; the double-installation roller shafts and the stepping motor are arranged, so that the conveying precision of the carton is improved, and the running stability of the device is further improved; be provided with master controller and infrared displacement sensor, be convenient for detect the displacement speed of carton, and then change step motor's functioning speed, realize the control to carton transmission speed.

Description

Carton printing paper feeding mechanism

Technical Field

The utility model relates to a carton printing field especially relates to a carton printing paper feeding mechanism.

Background

Printing is a process of making a plate, applying ink, and pressing a document such as a character, a picture, a photograph, or an anti-counterfeit document. The ink is transferred to the surface of paper, textile, plastic, leather, PVC, PC and other materials. A technique for copying the contents of an original in a batch. Printing is a printing plate approved by the audit. The process of transferring the ink to the printing stock by a printing machine and special ink.

Most of the existing feeding mechanisms only have a feeding function and cannot limit the displacement direction of the carton, so that a carton printing paper feeding mechanism is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a carton printing paper feeding mechanism for solving the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a carton printing paper feeding mechanism comprises a bottom plate, wherein stand columns and hydraulic cylinders are installed on the upper portion of the bottom plate, the stand columns are four and are arranged on the upper portion of the bottom plate in a matrix distribution mode, a mounting plate is arranged at the top end of each stand column, four air pipes are distributed on the upper portion of the mounting plate in a matrix distribution mode, the air pipes penetrate through the mounting plate, air nozzles are installed at free ends of the air pipes, air pumps are installed on the upper portion of the mounting plate and are located in the center of the mounting plate, output ends of the air pumps are connected with the air pipes respectively, a main controller is installed on one side, corresponding to the air pumps, of the upper portion of the mounting plate, an infrared displacement sensor is installed on one side of the top end of the mounting plate, the output end of the infrared displacement sensor is connected with a detection probe, the detection probe is vertically arranged and is connected with the mounting plate through a support, the air pumps and the infrared displacement sensor are electrically connected with the main controller, the hydraulic cylinder is provided with two hydraulic cylinders which are correspondingly arranged on the upper part of the bottom plate, the output end of each hydraulic cylinder is connected with a telescopic column, the top end of each telescopic column is respectively connected with a vertical plate, a rotating shaft is horizontally and rotatably arranged between the vertical plates on two sides, the free ends of the two rotating shafts are respectively provided with an installation roller shaft, the outer sides of the installation roller shafts are circumferentially distributed and evenly provided with a plurality of connecting plates, the outer sides of the connecting plates are respectively bonded with anti-skid rubber, the installation roller shafts on two sides are respectively provided with a connecting shaft and a sleeve pipe in opposite directions, the connecting shaft is positioned at the inner side of the sleeve pipe and is arranged in a sliding manner, the outer side wall of the sleeve pipe is provided with a fastening bolt in a penetrating manner, the free end of the fastening bolt extends to the outer side wall of the connecting shaft, one vertical plate is fixedly provided with a stepping motor on one side close to the installation roller shaft, and the outer side of the output end of the stepping motor is sleeved with a transmission belt, the free end of the transmission belt is sleeved on the outer side of the corresponding rotating shaft.

Preferably: the connecting plate is made of hard rubber, the outer side of the connecting shaft and the inner side surface of the sleeve are both set to be polished surfaces, the vertical plate is welded with the telescopic column, the outer side wall of the sleeve is provided with a through hole corresponding to the fastening bolt, and the inner side of the through hole is provided with an internal thread matched with the fastening bolt.

According to the arrangement, friction is improved, friction traction on the carton box is facilitated, sliding of the connecting shaft relative to the inner side wall of the sleeve is facilitated, the connecting strength of the vertical plate and the telescopic column is improved, and fixing of the connecting shaft and the sleeve is facilitated.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the air pump and the air pipe are arranged to apply a force to the carton from top to bottom, so that the carton is prevented from being deflected due to the action of an external force in the conveying process;

2. the double-installation roller shafts and the stepping motor are arranged, so that the conveying precision of the carton is improved, and the running stability of the device is further improved;

3. be provided with master controller and infrared displacement sensor, be convenient for detect the displacement speed of carton, and then change step motor's functioning speed, realize the control to carton transmission speed.

Drawings

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

Fig. 1 is an isometric view of a carton printing sheet feeding mechanism according to the present invention;

fig. 2 is a left side view of the paper feeding mechanism for carton printing according to the present invention;

fig. 3 is a bottom view of the mounting plate of the paper feeding mechanism for carton printing according to the present invention;

the reference numerals are explained below:

1. a base plate; 2. a column; 3. mounting a plate; 4. an air pump; 5. an air tube; 6. an air jet; 7. an infrared displacement sensor; 8. detecting a probe; 9. a master controller; 10. a hydraulic cylinder; 11. a telescopic column; 12. a vertical plate; 13. a rotating shaft; 14. a belt; 15. a stepping motor; 16. a connecting shaft; 17. a sleeve; 18. fastening a bolt; 19. installing a roll shaft; 20. a connecting plate; 21. and (3) anti-skid rubber.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in figures 1-3, a carton printing paper feeding mechanism comprises a bottom plate 1, wherein upright posts 2 and a hydraulic cylinder 10 are arranged on the upper part of the bottom plate 1, four upright posts 2 are arranged on the upper part of the bottom plate 1 in a matrix distribution manner, a mounting plate 3 is arranged at the top end of each upright post 2, four air pipes 5 are arranged on the upper part of the mounting plate 3 in a matrix distribution manner, the air pipes 5 penetrate through the mounting plate 3, air nozzles 6 are arranged at the free ends of the air pipes 5, an air pump 4 is arranged on the upper part of the mounting plate 3 and is positioned at the center of the mounting plate 3, the output end of the air pump 4 is respectively connected with the air pipes 5, a main controller 9 is arranged on one side of the top end of the mounting plate 3, an infrared displacement sensor 7 is arranged on one side of the top end of the mounting plate 3, the output end of the infrared displacement sensor 7 is connected with a detection probe 8, the detection probe 8 is vertically arranged and is connected with the mounting plate 3 through a bracket, and the air pump 4 and the infrared displacement sensor 7 are both electrically connected with the main controller 9, the hydraulic cylinders 10 are two in number and correspondingly mounted on the upper portion of the base plate 1, the output ends of the hydraulic cylinders 10 are connected with telescopic columns 11, the top ends of the telescopic columns 11 are respectively connected with vertical plates 12, a rotating shaft 13 is horizontally and rotatably arranged between the vertical plates 12 on two sides, mounting roller shafts 19 are respectively mounted at the free ends of the two rotating shafts 13, a plurality of connecting plates 20 are circumferentially distributed and uniformly arranged outside the mounting roller shafts 19, anti-skid rubber 21 is bonded on the outer sides of the connecting plates 20, a connecting shaft 16 and a sleeve 17 are respectively arranged on the opposite surfaces of the mounting roller shafts 19 on the two sides, the connecting shaft 16 is positioned inside the sleeve 17 and slidably arranged and passes through, fastening bolts 18 are arranged on the outer side wall of the sleeve 17 in a penetrating manner, the fastening bolts 18 penetrate through the sleeve 17, the free ends of the sleeve 17 extend to the outer side wall of the connecting shaft 16, a stepping motor 15 is fixedly mounted on one side of one vertical plate 12 close to the mounting roller shaft 19, and a transmission belt 14 is sleeved on the outer side of the output end of the stepping motor 15, the free end of the transmission belt 14 is sleeved outside the corresponding rotating shaft 13.

The working principle is as follows: the worker fixes the utility model at the input end of the printing machine, starts the air pump 4 and the infrared displacement sensor 7, places the paper box to be printed at the lower part of the installation roller shaft 19, by adjusting the relative positions of the connecting shaft 16 and the sleeve 17, the two connecting plates 20 are both corresponding to the paper boxes and are fixed by the fastening bolts 18, the hydraulic cylinder 10 is adjusted, so that the antiskid rubber 21 on one side of the connecting plate 20 is attached to the surface of the carton, the stepping motor 15 is started, the installation roller shaft 19 is driven to rotate through the transmission belt 14, thereby driving the connecting plate 20 to make axial cyclic displacement and further driving the paper box to displace, the air pump 4 blows air downwards through the air pipe 5, make the carton laminate slide on bottom plate 1, infrared displacement sensor 7 detects carton displacement speed, with signal feedback to master controller 9, master controller 9 adjusts step motor 15 functioning speed, accomplishes the control to the feeding speed, accomplishes work.

Preferably: the material of connecting plate 20 is hard rubber, the connecting axle 16 outside all sets up to polishing surface with sleeve 17 inboard surface, riser 12 and flexible post 11 welding, the sleeve 17 lateral wall corresponds fastening bolt 18 and is provided with the through-hole, the through-hole inboard be provided with fastening bolt 18 assorted internal thread, promote frictional force, be convenient for accomplish the friction traction to the carton, be convenient for accomplish the connecting axle 16 for the slip of sleeve 17 inside wall, promote the joint strength of riser 12 and flexible post 11, be convenient for accomplish connecting axle 16 and sleeve 17's fixed.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a carton printing paper feeding mechanism, includes bottom plate (1), its characterized in that: the device is characterized in that a stand column (2) and a hydraulic cylinder (10) are installed on the upper portion of the base plate (1), the number of the stand column (2) is four, the stand column (2) is provided with a mounting plate (3) on the top, four air pipes (5) are distributed on the upper portion of the mounting plate (3) in a matrix manner, the air pipes (5) penetrate through the mounting plate (3) and the free ends of the mounting plate (3) are provided with air nozzles (6), an air pump (4) is arranged on the upper portion of the mounting plate (3) and is positioned in the center of the mounting plate (3), the output end of the air pump (4) is connected with the air pipes (5), a main controller (9) is installed on one side, corresponding to the air pump (4), of the upper portion of the mounting plate (3), an infrared displacement sensor (7) is installed on one side of the top end of the mounting plate (3), and the output end of the infrared displacement sensor (7) is connected with a detection probe (8), the detection probe (8) is vertically arranged and is connected with the mounting plate (3) through a bracket, the air pump (4) and the infrared displacement sensor (7) are electrically connected with the master controller (9), the number of the hydraulic cylinders (10) is two and is correspondingly installed on the upper part of the bottom plate (1), the output end of the hydraulic cylinder (10) is connected with a telescopic column (11), the top end of the telescopic column (11) is respectively connected with a vertical plate (12), the vertical plates (12) on the two sides are horizontally and rotatably provided with a rotating shaft (13), the free ends of the two rotating shafts (13) are respectively provided with a mounting roller shaft (19), the outer side of the mounting roller shaft (19) is circumferentially distributed and is evenly provided with a plurality of connecting plates (20), the outer side of each connecting plate (20) is bonded with anti-slip rubber (21), the mounting roller shafts (19) on the two sides are oppositely provided with a connecting shaft (16) and a sleeve (17) respectively, connecting axle (16) are located sleeve pipe (17) inboard slip sets up, sleeve pipe (17) lateral wall runs through and is provided with fastening bolt (18), fastening bolt (18) run through sleeve pipe (17) and its free end extend to connecting axle (16) lateral wall, one of them riser (12) are close to one side fixed mounting of installation roller (19) has step motor (15), step motor (15) output outside cover is equipped with driving belt (14), driving belt (14) free end suit in corresponding the pivot (13) outside.

2. A carton printing sheet feeding mechanism according to claim 1, wherein: the connecting plate (20) is made of hard rubber, polished surfaces are arranged on the outer side of the connecting shaft (16) and the inner side surface of the sleeve (17), the vertical plate (12) is welded with the telescopic column (11), a through hole is formed in the outer side wall of the sleeve (17) corresponding to the fastening bolt (18), and internal threads matched with the fastening bolt (18) are arranged on the inner side of the through hole.