CN218707950U

CN218707950U - Automatic single-sheet paper sorting device

Info

Publication number: CN218707950U
Application number: CN202223023779.8U
Authority: CN
Inventors: 陈育胜; 杨红; 卞文涛
Original assignee: Su Da Weige Yancheng Photoelectric Technology Co ltd
Current assignee: Su Da Weige Yancheng Photoelectric Technology Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-24
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses an automatic single paper sorting device, belonging to the field of sorting devices, comprising a first conveyer belt and a second conveyer belt which are arranged from head to tail, wherein one side of the first conveyer belt and one side of the second conveyer belt are provided with mounting plates; the top of the first conveying belt is provided with a breaking cutter, and one side of the breaking cutter is provided with image recognition equipment; a guide plate which can be adjusted in a rotating mode is arranged on a mounting plate at the joint of the first conveying belt and the second conveying belt, a transition plate is movably butted at one end, far away from the first conveying belt, of the guide plate, and the transition plate is butted with the second conveying belt; a defective product containing box group is connected to the mounting plate at the bottom of the second conveying belt in a sliding manner; one end of the guide plate can be in rotatable butt joint with an inlet of any defective product containing box; the tail part of the second conveying belt is provided with a paper stacking device, the paper stacking device is provided with a label inserting mechanism, and the control computer is guided to defective product classification boxes of various grades by rotatable guide plates before single paper enters the second conveying belt in a classification mode.

Description

Automatic single-sheet paper sorting device

Technical Field

The utility model relates to a sorter technical field, concretely relates to monolithic paper automatic classification device.

Background

Set up drive belt and containing box and cutting device and cut into the monolithic with the paper of rolling up (as figure 1) in traditional production line, by personnel sampling inspection on the conveyer belt, find that bad product is taken out, scrap the processing promptly after taking out the paper inspection, cause inspection cost high partially, if sampling inspection finds that is continuous bad, produce off-line one by one inspection behind the machine, increase paper pollution and the folding damage risk of paper and increase inspection cost, secondly, adopt sampling inspection can't real-time accurate know bad classification and bad quantity, can't real-time feedback front process in time improves, current equipment does not have the function of accurate screening paper quality in advance and categorised.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a monolithic paper automatic classification device of comparatively simple structure, convenient to use to solve the defect that can not in time accurate screening paper quality and classification among the prior art.

In order to achieve the purpose, the utility model is realized by adopting the following technical scheme: an automatic single-sheet paper sorting device comprises a first conveying belt and a second conveying belt which are arranged from head to tail, wherein mounting plates are arranged on one sides of the first conveying belt and the second conveying belt;

the top of the first conveying belt is provided with a breaking cutter, and one side of the breaking cutter is provided with an image recognition device for detecting the quality qualification degree of the single paper;

a guide plate capable of being adjusted in a rotating mode is arranged on a mounting plate at the joint of the first conveying belt and the second conveying belt, a transition plate fixed on the mounting plate is movably abutted to one end, far away from the first conveying belt, of the guide plate, and the transition plate is abutted to the second conveying belt;

a defective product containing box group is connected to the mounting plate at the bottom of the second conveying belt in a sliding manner; one end of the guide plate can be rotatably butted with an inlet of any defective product containing box in the defective product containing box group;

the tail part of the second conveying belt is provided with a paper stacking device, and a label inserting mechanism used for marking slightly-flawed paper is installed on the paper stacking device.

The utility model discloses further scheme, image recognition equipment detects camera intercommunication control computer including detecting the camera.

The utility model discloses further scheme, defective products containing box group includes A type defective products classification case, B type defective products classification case, C type defective products classification case, D type defective products classification case, and all kinds of defective products classification cases all connect through slide rail mechanism the mounting panel.

In a further scheme, an inlet end of the A-type defective product classification box and a mounting plate between the transition plates are transversely connected with an A-type defective product upper guide plate.

According to a further scheme, the sliding rail mechanism comprises a plurality of vertical sliding rails arranged on the mounting plate in a matrix mode, strip-shaped sliding grooves are formed in the sliding rails, and a plurality of rows of rollers are arranged at the bottom of any layer of defective product classification box and are arranged in the corresponding sliding grooves.

The utility model discloses a further scheme, the deflector corresponds the angle of rotation motor is installed to the mounting plate position, the output shaft fixed connection of angle of rotation motor a side panel of deflector.

The utility model discloses a further scheme, insert mark mechanism including install in the paper piles up inserting mark mechanism casing on the device, insert mark mechanism casing internal both sides wall spare and install the label scroll through label scroll fixed axle, insert the exit end of mark mechanism casing and install drive cutting device for the pulling and the cutting the label scroll.

According to a further scheme, the driving cutting device comprises an installation frame fixed at the outlet end of the label inserting mechanism shell, a perforation is transversely formed in the installation frame, a paper feeding roller and a paper feeding roller are installed on the installation frame in a rotating mode at an upper-lower relative interval between two side walls of the installation frame, the motor drives the paper feeding roller and the paper feeding roller, a cutter on the label paper and a cutter under the label paper are installed on the installation frame at an upper-lower relative interval between two side walls of the outlet end of the label inserting mechanism shell, and the cutter on the label paper and the cutter under the label paper are driven by a micro cylinder.

According to the above technical scheme, the utility model discloses following beneficial effect has at least:

1. the utility model discloses the installation detects the paper quality after the camera can visual detection cutting on current paper sorter's disconnected cutter, and the control computer is in the defective products classification case of rotatable deflector classification direction to each grade before the sheet-fed gets into the second conveyer belt, need not the later stage selective examination operation, and timely classification and screening unqualified sheet-fed have also avoided defects such as later stage one by one inspection increase cost and pollution paper.

2. The defective product classification box of each grade has used the structure of gyro wheel and slide rail in the device, and the slide rail can support the weight of defective product classification box, and provides the removal interval for the gyro wheel, piles up when more when defective products paper quantity in the defective product classification box, can take out current defective product classification box fast and change empty defective products classification box, easy operation, and need not pause equipment, improvement work efficiency.

3. The label inserting device at the tail part of the label inserting device is provided with the upper and lower paper feeding silica gel idler wheels, the label paper is continuously fed, the upper and lower paper cutting knives of the label paper control the label paper to be accurately cut off by the control computer, and the label is accurately inserted and positioned.

Drawings

Fig. 1 is a schematic structural view of a conventional single sheet sorting apparatus.

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a view showing the position of the rotating guide plate in normal conveyance according to the present invention;

FIG. 4 is a view showing the position of the rotary guide plate when the classification box for A-type defective products of the present invention is in use;

FIG. 5 is a view showing the position of the rotary guide plate when the classification box for B-type defective products of the present invention is in use;

FIG. 6 is a view showing the position of the rotary guide plate when the classification box for C-type defective products of the present invention is in use;

fig. 7 is the structure diagram of the label-inserting mechanism of the present invention.

Wherein: 1-a web; 2-a broken piece cutter; 3-a single sheet of paper; 4-a first conveyor belt; 5-a transition plate; 6-a second conveyor belt; 7-a sheet stacking device; 8-angle rotating electrical machines; 9-a guide plate; 10-a group of bad-product classification boxes; 11-detection camera; a guide plate is arranged on a 101-A type defective product; a class 102-A defective classification box; 103-B defective product classification box; a 104-C class defective classification box; a class 105-D defective classification box; 106-a slide rail; 11-detection camera; 12-a label inserting mechanism; 121-label inserting mechanism shell; 122-a roll of label paper; 123-label paper roll fixing shaft; 124-feeding paper rollers; 125-lower paper feeding roller; 126-cutting the label paper; 127-lower cutter of label paper.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In order to solve the problems that the conventional device does not have the function of accurately screening and classifying the paper quality in advance, so that the later detection is complicated, and when continuous defective products occur, the defects that the paper pollution, the paper folding damage risk and the inspection cost are increased are caused by line one-by-one inspection, the utility model provides an automatic single-sheet paper classifying device which comprises a first conveying belt 4 and a second conveying belt 6 which are arranged end to end, wherein one side of the first conveying belt 4 and one side of the second conveying belt 6 are provided with mounting plates (the mounting plates are not shown in the drawings for the purpose of clearly seeing the structure); the top of the first conveying belt 4 is provided with a breaking cutter 2, and one side of the breaking cutter 2 is provided with an image recognition device for detecting the quality qualification degree of the single paper 3; a guide plate 9 which can be adjusted in a rotating mode is arranged on a mounting plate at the joint of the first conveying belt 4 and the second conveying belt 6, a transition plate 5 is movably butted at one end, far away from the first conveying belt 4, of the guide plate 9, and the transition plate 5 is butted with the second conveying belt 6; a defective product storage box group 10 is connected to the mounting plate at the bottom of the second conveyor belt 6 in a sliding manner; one end of the guide plate 9 can be in rotatable butt joint with an inlet of any defective product containing box; the tail part of the second conveying belt 6 is provided with a paper stacking device 7, and a label inserting mechanism 12 for marking slightly-defective paper is installed on the paper stacking device 7.

During the use, at the finished roll paper 1 of 4 tip installations of first conveyer belt, the cooperation drive roller is taken out the paper on the roll paper 1, cut into the sheet-fed 3 of specified size through disconnected piece cutter 2, the sheet-fed 3 of producing is discerned by image recognition equipment and is judged, then control computer sends out the instruction and rotates adjusting deflector 9 and dock a defective products containing box or overlap joint cab apron 5 in defective products containing box group 10, ensure that the sheet-fed 3 is qualified paper or the paper of slight flaw in the paper stacker 7 at device end, defective products containing box group 10 can accept the defective products sheet-fed 3 of different grades.

Fig. 1 is a structural diagram of a conventional single paper 3 production apparatus, structural marks in the diagram are all related to the prior art, and detailed descriptions of the specific structure are omitted.

Specifically, the image recognition equipment selects a detection camera 11, the detection camera 11 is installed on the broken-sheet cutter 2, the detection camera 11 is communicated with a control computer, and image data are transmitted to the control computer to recognize and judge the quality.

The defective product storage box group 10 is divided into an A-type defective product classification box 102, a B-type defective product classification box 103, a C-type defective product classification box 104 and a D-type defective product classification box 105, and the four types of defective product classification boxes are connected with the mounting plate through slide rail mechanisms, so that the defective product classification boxes can be conveniently drawn and replaced; preferably, the slide rail mechanism includes that a plurality of is perpendicular, the matrix install in the slide rail 106 of mounting panel, be equipped with the bar spout on the slide rail 106, and the multirow installs in the gyro wheel of arbitrary layer defective products classification bottom of the case portion, the gyro wheel is arranged in and is matchd corresponding spout, and the installation quantity of slide rail 106 and gyro wheel is confirmed according to the area size and the bearing capacity of each defective products classification case, shows in fig. 2-5 that slide rail 106 quantity is 3x4 matrix distribution, holds two gyro wheels in every slide rail 106 under normal conditions.

The deflector 9 rotates to correspond bad categorised position, for avoiding the process card pause of advancing of sheet-fed 3, deflector afterbody 9 downside is less than corresponding categorised case and goes up the deflector downside, the entry end of A type defective products categorised case 102 with it has A type defective products to go up deflector 101 to cross the mounting panel slope between cab apron 5, the defective products categorised case of below then need not to install similar deflector, the upside guide effect of lower floor's categorised case can be undertaken to the downside edge of the categorised case of upper strata.

An angle rotating motor 8 is arranged on the guide plate 9 corresponding to the mounting plate, and an output shaft of the angle rotating motor 8 is fixedly connected with a side panel of the guide plate 9; further make deflector 9 accurate direction, can install lead screw translation mechanism on the mounting panel, this type of structure belongs to skilled prior art, and the details are omitted here, connect the panel on the lead screw, install the cylinder on the panel, the telescopic link fixed connection angle rotating electrical machines 8's of cylinder frame, deflector 9 at this moment is not limited to the angle modulation, still can be up and down, the displacement is adjusted about, prevents that deflector 9 angular rotation from hindering the conveying of sheet-fed 3 on first conveyer belt 4 greatly like this.

Referring to fig. 7, a specific structure of the label inserting mechanism 12 is shown, which includes a label inserting mechanism casing 121 installed on the paper stacking device 7, two side wall members in the label inserting mechanism casing 121 are provided with a label paper roll 122 through a label paper roll fixing shaft 123, an outlet end of the label inserting mechanism casing 121 is provided with a driving cutting device for pulling and cutting the label paper roll 122, the driving cutting device includes a mounting frame fixed at the outlet end of the label inserting mechanism casing 121, the mounting frame is transversely provided with a through hole, an upper paper feeding roller 124 and a lower paper feeding roller 125 are installed between two side walls of the mounting frame at an upper and lower relative interval, a motor drives the upper paper feeding roller 124 and the lower paper feeding roller 125, in order to further enhance the anti-slip capability of the two rollers, silica gel is wrapped on the surfaces of the rollers, a label paper upper cutter 126 and a label paper lower cutter 127 are installed between two side walls of the mounting frame near the outlet end of the label inserting mechanism casing 121 at an upper and a lower cutter 127 of the label paper are installed at an upper and a lower cutter 126 and a lower cutter 127 of the label paper are driven by a micro air cylinder, and the motor and the micro cylinder are driven by a control computer to unify the operation instruction.

Specifically, the device is provided with 11-detection cameras, hundred-percent linear scanning shooting is carried out on the single paper 3 divided by the cut-off cutter 2, corresponding images are transmitted to a control computer, and the control computer carries out detection judgment. Judging the paper to be good according to the judgment result of a detection program of a control computer, not acting by an angle rotating motor, conveying the paper to a second conveying belt through the upper side of a guide plate 9 and a transition plate 5 until the paper is transmitted to a paper stacking device 7, and replacing the paper by a box body in actual production, wherein if the detection program judges that the defective paper is scrapped, the angle rotating motor 8 drives the guide plate 9 to rotate by a corresponding angle, the paper enters a defective classification box of a corresponding grade along the guide plate 9, and the device is provided with a label inserting mechanism 12; if the detection program judges that the product is slightly defective, the angle rotating motor does not act, the paper is transmitted to the paper stacking device 7, the signal is transmitted to the label inserting mechanism, the paper feeding roller 124 and the lower paper feeding roller 125 rub and pull the label paper to a position between the upper cutter 126 and the lower cutter 127 of the label paper, the upper cutter and the lower cutter are switched on to cut off the label paper, and a worker inserts the label at the position of the slightly defective paper, so that the alignment inspection of an inspector is facilitated, and the loss of the paper is reduced.

The device can clearly and accurately separate the single paper 3 with different quality grades in the production process of the single paper 3, thereby saving a large amount of cost for enterprises.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The automatic single-sheet paper sorting device is characterized by comprising a first conveying belt (4) and a second conveying belt (6) which are arranged end to end, wherein mounting plates are arranged on one sides of the first conveying belt (4) and the second conveying belt (6);

the top of the first conveying belt (4) is provided with a breaking cutter (2), and one side of the breaking cutter (2) is provided with an image recognition device for detecting the quality qualification degree of the single paper (3);

a guide plate (9) capable of being adjusted in a rotating mode is arranged on a mounting plate at the joint of the first conveying belt (4) and the second conveying belt (6), a transition plate (5) fixed on the mounting plate is movably butted at one end, far away from the first conveying belt (4), of the guide plate (9), and the transition plate (5) is butted with the second conveying belt (6);

a defective product group containing box group (10) is connected to the mounting plate at the bottom of the second conveying belt (6) in a sliding manner; one end of the guide plate (9) can be rotatably butted with an inlet of any defective storage box in the defective storage box group (10);

the tail part of the second conveying belt (6) is provided with a paper stacking device (7), and a label inserting mechanism (12) for marking slightly-defective paper is installed on the paper stacking device (7).

2. The automatic sorting device for single paper sheets as claimed in claim 1, wherein the image recognition device comprises a detection camera (11), and the detection camera (11) is connected with a control computer.

3. The automatic sorting device for single sheets of paper as claimed in claim 1, wherein the defective product storage box group (10) comprises a class A defective product sorting box (102), a class B defective product sorting box (103), a class C defective product sorting box (104) and a class D defective product sorting box (105), and each class of defective product sorting box is connected with the mounting plate through a slide rail mechanism.

4. The automatic sorting device for single sheets of paper as claimed in claim 3, wherein a class A defective upper guide plate (101) is connected to the mounting plate between the inlet end of the class A defective sorting box (102) and the transition plate (5).

5. The automatic single-sheet paper sorting device according to claim 3, wherein the slide rail mechanism comprises a plurality of slide rails (106) vertically arranged on the mounting plate in a matrix manner, the slide rails (106) are provided with strip-shaped slide grooves, and a plurality of rows of rollers are arranged at the bottom of any layer of defective product sorting box, and the rollers are arranged in the corresponding slide grooves in a matching manner.

6. The automatic sorting device for single paper sheets as claimed in claim 1, wherein an angle rotating motor (8) is mounted on the guide plate (9) corresponding to the mounting plate, and an output shaft of the angle rotating motor (8) is fixedly connected with a side panel of the guide plate (9).

7. The automatic single-sheet paper sorting device according to claim 1, wherein the label inserting mechanism (12) comprises a label inserting mechanism housing (121) mounted on the paper stacking device (7), two side wall members in the label inserting mechanism housing (121) are provided with a label paper roll (122) through a label paper roll fixing shaft (123), and an outlet end of the label inserting mechanism housing (121) is provided with a driving cutting device for pulling and cutting the label paper roll (122).

8. The automatic single paper sorting device of claim 7, wherein the driving and cutting device comprises a mounting frame fixed at the outlet end of the label insertion mechanism casing (121), the mounting frame is transversely provided with through holes, an upper paper feeding roller (124) and a lower paper feeding roller (125) are rotatably mounted between two side walls of the mounting frame at relative intervals from top to bottom, the motor drives the upper paper feeding roller (124) and the lower paper feeding roller (125), an upper label paper cutter (126) and a lower label paper cutter (127) are mounted between two side walls of the mounting frame close to the outlet end of the label insertion mechanism casing (121) at relative intervals from top to bottom, and the upper label paper cutter (126) and the lower label paper cutter (127) are driven by a micro cylinder.