Quality detection system of paper bag detection stacker

Abstract

The invention belongs to the technical field of paper bag production and detection, and particularly relates to a paper bag detection stacker quality detection system which comprises a detector, a detection mechanism and a waste shaving mechanism, the detector comprises a cabinet, a conveying component, a detection display screen, a touch panel and an operation keyboard, the conveying component is arranged in a cabinet cavity, and the detection mechanism is arranged in the cabinet cavity. A detection display screen is arranged on the left side of the top of the rear side wall of the cabinet, a touch panel is arranged on the right side of the top of the rear side wall of the cabinet, and an operation keyboard is arranged below the detection display screen; the detection mechanism is arranged in the cabinet cavity; the waste shaving mechanism is arranged above the conveying component, paper bags are detected through the detection mechanism, external defects of paper bag products are recognized, defective paper bags are removed through the waste shaving mechanism, the labor intensity of manual waste shaving is reduced, production and detection integrated conveying of the paper bags is achieved, and the product quality of the paper bags is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of paper bag production detection, and in particular to a quality detection system for a paper bag detection stacking machine. Background Art

[0002] There are many varieties of paper bags, which can be divided into: white cardboard bags, white board paper bags, coated paper bags, kraft paper bags, and a small amount is made of special paper.

[0003] According to the bag edge, bottom and bottom sealing method, there are four types of paper bags: open seam bottom bag, open glued corner bottom bag, valve sewn bag, valve flat hexagonal end bottom glued bag.

[0004] According to the different handles and hole-punching methods: NKK (punched and roped), NAK (no holes but roped, divided into no fold and standard folded types), DCK (ropeless bag with holed handles), BBK (with tongue but no punching).

[0005] According to different uses: including file bags, envelopes, handbags, cement bags, feed bags, wax paper bags, fertilizer bags, laminated paper bags, four-layer paper bags, medicine bags, clothing bags, food bags, shopping bags, gift bags, wine bags. Different uses have many requirements for the designed specifications and sizes, including the thickness of paper bags, so they should be customized according to the actual situation to achieve twice the result with half the effort and economical and applicable purposes, providing more guarantees for material saving, green environmental protection, and corporate capital investment.

[0006] Paper bags are usually produced by bag making machines, but the following problems exist during the production of bag making machines:

[0007] Manual inspection is prone to missed inspections, quality cannot be guaranteed, and manual inspection efficiency is low, requiring additional inspection personnel;

[0008] The bag-making machine has no online detection, and cannot control the yield rate in real time, cannot control the types of defects in real time, and the failure to deal with them in time will result in a high scrap rate. The degree of dataization is low, and historical data cannot be analyzed and summarized, and data support cannot be provided for the next step of improving production efficiency;

[0009] To this end, the present application proposes a quality inspection system for a paper bag inspection and stacking machine. Summary of the invention

[0010] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0011] In view of the above problems and / or the problems existing in the existing paper bag production, the present invention is proposed.

[0012] Therefore, the object of the present invention is to provide a quality inspection system for a paper bag inspection and stacking machine, in which paper bags are conveyed on the inspection machine, the paper bags are inspected by an inspection mechanism during the conveying process, and defective paper bags are removed by a waste shaving mechanism.

[0013] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0014] A paper bag inspection stacking machine quality inspection system, comprising:

[0015] The detection machine comprises a cabinet, a conveying component, a detection display screen, a touch panel and an operation keyboard, wherein the conveying component is arranged in the cabinet chamber, the detection display screen is arranged on the top left side of the rear side wall of the cabinet, the touch panel is arranged on the top right side of the rear side wall of the cabinet, and the operation keyboard is arranged below the detection display screen;

[0016] A detection mechanism is arranged in the cabinet chamber;

[0017] The shaving waste mechanism is arranged above the conveying component.

[0018] As a preferred solution of the paper bag inspection and stacking machine quality inspection system described in the present invention, conveying channels are opened on the left and right sides of the cabinet, the conveying component is located below the conveying channel, and a side glass window is provided at the upper end of the conveying channel.

[0019] As a preferred solution of the quality inspection system for a paper bag inspection and stacking machine described in the present invention, a movable glass window is arranged below the touch panel.

[0020] As a preferred solution of the quality inspection system for a paper bag inspection and stacking machine described in the present invention, a material drop chute is provided on the right side of the inner cavity of the cabinet, and the material drop chute adopts an inclined channel.

[0021] As a preferred solution of the quality inspection system for a paper bag inspection and stacking machine described in the present invention, a door is provided on the front side of the cabinet, and the door is a double-opening door.

[0022] As a preferred solution of the paper bag inspection and stacking machine quality inspection system described in the present invention, a storage slot is provided below the inspection display screen, a flap is hinged at the lower end of the storage slot, the operating keyboard is arranged on the flap, the flap is rotated to a closed state of the storage slot, and the operating keyboard is located on the inner side of the storage slot.

[0023] As a preferred solution of the quality inspection system for a paper bag inspection and stacking machine described in the present invention, an alarm light is arranged on the top of the cabinet.

[0024] As a preferred solution of the paper bag inspection and stacking machine quality inspection system described in the present invention, the inspection mechanism includes an inspection bracket, an equipment mounting plate, an information collection component, a connecting plate and a fill light. The inspection bracket is provided with an equipment mounting plate, and the equipment mounting plate is provided with an information collection component facing the conveying component. Connecting plates are provided on both sides of the inspection bracket, and fill lights are provided on the connecting plates.

[0025] As a preferred solution of the paper bag inspection and stacking machine quality inspection system described in the present invention, the waste shaving mechanism includes a waste shaving bracket, a driving component, a movable block, a connecting rod and a rubber block, the driving component is arranged at the bottom, the movable block is arranged at the output end of the driving component, and the side of the movable block is connected to the rubber block through a connecting rod.

[0026] As a preferred solution of the paper bag inspection stacking machine quality inspection system described in the present invention, it also includes:

[0027] A processor is arranged on the equipment installation board and is used to perform analysis and processing on the data; the processor is respectively connected with the conveying component, the detection display screen, the touch panel, the operation keyboard, the alarm light, the information collection component and the driving component.

[0028] A database, connected to the processor, for storing normal data and defective data of paper bags;

[0029] A detection unit is connected to the processor and is used to detect defective paper bags. The detection unit includes a data comparison module, a difference recording module and a classification and statistics module. The data comparison module is used to compare the difference between normal paper bags and defective paper bags. The difference recording module is used to record the types and quantities of defective paper bags. The classification and statistics module is used to perform classification and statistics according to the defective types of paper bags.

[0030] Compared with the prior art: the present invention sets a conveying component in the cabinet, and the paper bags are conveyed by the conveying component after production. During the conveying process, the paper bags are inspected by a detection mechanism to identify external defects of the paper bag products, and the defective paper bags are removed by a waste shaving mechanism, thereby reducing the labor intensity of manual waste shaving, so that the paper bags can be transported in a one-stop production and detection manner, thereby ensuring the product quality of the paper bags. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in combination with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0032] Figure 1 It is a schematic diagram of the shaft side structure of the present invention;

[0033] Figure 2 This is a schematic diagram of the internal connection structure of the detection machine of the present invention;

[0034] Figure 3 It is a structural schematic diagram of the detection machine of the present invention;

[0035] Figure 4 It is a schematic diagram of the back structure of the detection machine of the present invention;

[0036] Figure 5 It is a schematic diagram of the structure of the detection mechanism of the present invention;

[0037] Figure 6 This is a schematic diagram of the structure of the shaving mechanism of the present invention;

[0038] Figure 7 It is a schematic diagram of the structure of the detection system of the present invention.

[0039] In the figure: 100 detection machine, 110 cabinet, 111 conveying channel, 112 side glass window, 113 movable glass window, 114 blanking chute, 115 box door, 120 conveying component, 130 detection display screen, 140 touch panel, 150 operation keyboard, 160 storage slot, 170 flap, 180 alarm light, 200 detection mechanism, 210 detection bracket, 220 equipment installation plate, 230 information collection component, 240 connecting plate, 250 fill light, 300 waste shaving mechanism, 310 waste shaving bracket, 320 driving component, 330 movable block, 340 connecting rod, 350 rubber block, 400 processor, 500 database, 600 detection unit, 610 data comparison module, 620 difference recording module, 630 classification statistics module. DETAILED DESCRIPTION

[0040] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0041] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0042] Secondly, the present invention is described in detail with reference to schematic diagrams. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0043] In order to make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0044] The present invention provides a quality inspection system for a paper bag inspection and stacking machine. The paper bags are transported on the inspection machine. During the transportation process, the paper bags are inspected by the inspection mechanism, and the defective paper bags are removed by the waste shaving mechanism. Figure 1-Figure 7 , including: a detection machine 100, a detection mechanism 200 and a shaving mechanism 300.

[0045] The detection machine 100 includes a cabinet 110, a conveying component 120, a detection display screen 130, a touch panel 140 and an operation keyboard 150. The conveying component 120 is arranged in the chamber of the cabinet 110, the rear side wall of the cabinet 110 is provided with a detection display screen 130 arranged on the top left side, the rear side wall of the cabinet 110 is provided with a touch panel 140 arranged on the top right side, and the operation keyboard 150 is arranged below the detection display screen 130;

[0046] Among them, the conveying component 120 adopts the conveyor belt of the paper bag production machine, so that the paper bags can be conveyed and tested synchronously after production. The detection display screen 130 is used to display the detection information of the paper bags. The touch panel 140 includes a touch screen and control buttons for controlling the operation of the equipment. The operation keyboard 150 is used as a manually operated workbench for staff to operate.

[0047] The detection mechanism 200 is disposed in the chamber of the cabinet 110 , and the detection mechanism 200 photographs the information of the paper bags on the conveying component 120 to detect defective paper bags.

[0048] The shaving mechanism 300 is disposed above the conveying component 120 , and the defective paper bags are shaved by the shaving mechanism 300 .

[0049] Since paper bags need to be transported horizontally, the cabinet 110 needs to be provided with a bag making and conveying channel. For this purpose, conveying channels 111 are provided on the left and right sides of the cabinet 110. The conveying component 120 is located below the conveying channel 111. A side glass window 112 is provided at the upper end of the conveying channel 111.

[0050] The side glass window 112 is used for the staff to observe the internal conveying status from the outside. The paper bag is conveyed from the conveying component 120 at one end of the conveying channel 111 to the conveying channel 111 at the other end, and is detected by the detection mechanism 200 during the conveying process.

[0051] Since the paper bag may deviate, stick, or fall during transportation, the staff needs to manually support the paper bag. Since the staff is located at the operation keyboard 150 on the back side of the cabinet 110, it is time-consuming and laborious to walk back and forth to the front side of the cabinet 110 to operate. Therefore, a movable glass window 113 is provided under the touch panel 140.

[0052] When operating the keyboard 150 , the staff can observe the internal conveying status through the movable glass window 113 , and can open the movable glass window 113 to operate without having to walk back and forth, thus saving time and effort.

[0053] Since defective paper bags need to be removed, and the removed paper bags will be piled up in the cabinet 110, affecting the subsequent transportation of the paper bags, a material drop chute 114 is provided on the right side of the inner cavity of the cabinet 110, and the material drop chute 114 adopts an inclined channel;

[0054] The defective paper bags are moved to the drop chute 114 by the waste shaving mechanism 300 and fall from the drop chute 114, so as to prevent the defective paper bags from piling up in the cabinet 110 and affecting the subsequent transportation of the paper bags.

[0055] Since the paper bags are light, they are easily blown away by the wind during transportation. Therefore, a door 115 is provided at the front side of the cabinet 110. The door 115 is a double-opening door.

[0056] The box door 115 is used to provide windproof shielding to prevent the paper bag from shifting due to wind. At the same time, the equipment in the cabinet 110 can be protected from dust. The box door 115 is provided with a glass window through which the internal working status can be observed.

[0057] Since the operation keyboard 150 has control buttons, it needs to be operated when it is working normally, but it is still exposed when not working, which is easy to be dusted and accidentally touched. Therefore, a storage slot 160 is opened below the detection display screen 130, and a flap 170 is hinged at the lower end of the storage slot 160. The operation keyboard 150 is set on the flap 170. When the flap 170 rotates to the closed state of the storage slot 160, the operation keyboard 150 is located inside the storage slot 160.

[0058] The flap 170 is engaged with the storage groove 160. When in use, the flap 170 is flipped flat to expose the internal operation keyboard 150 for operation. When not in use, the flap 170 is flipped up to store and protect the operation keyboard 150 to avoid dust and accidental touch.

[0059] When the equipment fails, in order to conveniently remind the staff, an alarm light 180 is set on the top of the cabinet 110, and the working status of the equipment is displayed through the alarm light 180.

[0060] Specifically, the detection mechanism 200 includes a detection bracket 210, a device mounting plate 220, an information collection component 230, a connecting plate 240 and a fill light 250. The device mounting plate 220 is arranged on the detection bracket 210, the information collection component 230 facing the conveying component 120 is arranged on the device mounting plate 220, the connecting plates 240 are arranged on both sides of the detection bracket 210, and the fill light 250 is arranged on the connecting plates 240;

[0061] The information collection component 230 is a camera, through which the external image information of the paper bag is captured, and the fill light 250 provides lighting to facilitate the capture of the paper bag.

[0062] Specifically, the shaving waste mechanism 300 includes a shaving waste support 310, a driving component 320, a movable block 330, a connecting rod 340 and a rubber block 350. The driving component 320 is arranged at the bottom, the movable block 330 is arranged at the output end of the driving component 320, and the side of the movable block 330 is connected to the rubber block 350 through the connecting rod 340.

[0063] The driving component 320 adopts a screw motor, and the driving component 320 drives the movable block 330 to work by screwing in a thread, and utilizes the rubber block 350 to move the defective paper bags and remove the defective paper bags.

[0064] Also includes:

[0065] The processor 400 is arranged on the equipment mounting plate 220 and is used to perform analysis and processing on the data; the processor 400 is respectively connected to the conveying component 120, the detection display screen 130, the touch panel 140, the operation keyboard 150, the alarm light 180, the information collection component 230 and the driving component 320;

[0066] Control instructions are input through the touch panel 140 and the operation keyboard 150, and the processor 400 controls the conveying component 120, the detection display screen 130, the alarm light 180, the information collection component 230 and the driving component 320 to work according to the control instructions.

[0067] The database 500 is connected to the processor 400 and is used to execute and store normal data and defective data of paper bags, wherein the database 500 mainly contains normal paper bag data and paper bag defect data, and the defects of paper bags include;

[0068] 1. Defects such as single handle, handle joint, handle deviation, handle of different lengths, handle breakage, and handle split;

[0069] 2. There are defects such as no glue on the bag bottom, insufficient pressure retention, damaged bag bottom, wrinkled bag bottom, folded bag bottom out of position, or not folded squarely;

[0070] 3. Defects such as missing or uneven bag opening;

[0071] The detection unit 600 is connected to the processor 400 and is used to detect defective paper bags. The detection unit 600 includes a data comparison module 610, a difference recording module 620 and a classification and statistics module 630. The data comparison module 610 is used to compare the difference between normal paper bags and defective paper bags, the difference recording module 620 is used to record the types and quantities of defective paper bags, and the classification and statistics module 630 is used to perform classification and statistics according to the defective types of paper bags.

[0072] Among them, the data comparison module 610 is used to compare the external information of the photographed paper bag with the normal paper bag information to determine whether the photographed paper bag has defects on the outside. The difference recording module 620 records the defect type and quantity. The classification and statistics module 630 classifies and stores the paper bags according to the defect type of the paper bags, which is convenient for subsequent statistics of the qualified quantity and main defective rate of paper bags, and is convenient for later finding the cause and improving the equipment.

[0073] In specific use, after the paper bag is processed on the bag making machine, it is conveyed by the conveying component 120. The paper bag is conveyed from the conveying component 120 at one end of the conveying channel 111 to the conveying channel 111 at the other end. During the conveying process, it is detected by the detection mechanism 200, and the external image information of the paper bag is photographed by the information acquisition component 230. The fill light 250 provides lighting to facilitate the photographing of the paper bag. The photographed data is uploaded to the processor 400, and the paper bag is inspected by the detection unit 600. The photographed paper bag image is compared and analyzed with the normal paper bag image data in the database 500. The data comparison module 610 is used to compare the photographed external information of the paper bag with the normal paper bag information to determine whether the photographed paper bag has defects on the outside. The difference recording module 620 records the defect type and quantity, and the classification statistics module 630 classifies and stores the paper bags according to the defect type of the paper bags. When defects are found in the paper bags, the driving component 320 drives the movable block 330 to work by screwing in the thread, and uses the rubber block 350 to move the defective paper bags, and push the defective paper bags off the conveying component 120, so that the defective paper bags fall into the drop chute 114. After the defective paper bags are pushed off, they are reset and wait for the next work. The staff sits next to the operating keyboard 150 to control the equipment, observes the internal conveying status through the movable glass window 113, and displays the working status of the equipment through the alarm light 180. When the equipment fails, the movable glass window 113 is opened for operation and adjustment.

[0074] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A paper bag inspection and stacking machine quality inspection system, characterized in that: include: A detection machine (100) comprises a cabinet (110), a conveying component (120), a detection display screen (130), a touch panel (140) and an operation keyboard (150), wherein the conveying component (120) is arranged in a chamber of the cabinet (110), a detection display screen (130) is arranged on the top left side of the rear side wall of the cabinet (110), a touch panel (140) is arranged on the top right side of the rear side wall of the cabinet (110), and an operation keyboard (150) is arranged below the detection display screen (130); A detection mechanism (200) is arranged in the chamber of the cabinet (110); The shaving waste mechanism (300) is arranged above the conveying component (120).

2. A paper bag inspection and stacking machine quality inspection system according to claim 1, characterized in that: The cabinet (110) is provided with conveying passages (111) on the left and right sides, the conveying component (120) is located below the conveying passage (111), and a side glass window (112) is provided at the upper end of the conveying passage (111).

3. A paper bag inspection and stacking machine quality inspection system according to claim 1, characterized in that: A movable glass window (113) is arranged below the touch panel (140).

4. A paper bag inspection and stacking machine quality inspection system according to claim 1, characterized in that: A material dropping chute (114) is provided on the right side of the inner cavity of the cabinet (110), and the material dropping chute (114) is an inclined channel.

5. A paper bag inspection and stacking machine quality inspection system according to claim 1, characterized in that: The cabinet (110) is provided with a cabinet door (115) on the front side, and the cabinet door (115) is a double-leaf door.

6. A paper bag inspection and stacking machine quality inspection system according to claim 1, characterized in that: A storage slot (160) is provided below the detection display screen (130), a flap (170) is hinged at the lower end of the storage slot (160), the operation keyboard (150) is arranged on the flap (170), and when the flap (170) is rotated to a closed state with respect to the storage slot (160), the operation keyboard (150) is located inside the storage slot (160).

7. A paper bag inspection and stacking machine quality inspection system according to claim 1, characterized in that: An alarm light (180) is arranged on the top of the cabinet (110).

8. The paper bag inspection and stacking machine quality inspection system according to claim 1, characterized in that: The detection mechanism (200) comprises a detection bracket (210), a device mounting plate (220), an information collection component (230), a connecting plate (240) and a fill light (250); the device mounting plate (220) is arranged on the detection bracket (210); the information collection component (230) facing the conveying component (120) is arranged on the device mounting plate (220); connecting plates (240) are arranged on both sides of the detection bracket (210); and fill lights (250) are arranged on the connecting plates (240).

9. A paper bag inspection and stacking machine quality inspection system according to claim 1, characterized in that: The shaving waste mechanism (300) comprises a shaving waste support (310), a driving component (320), a movable block (330), a connecting rod (340) and a rubber block (350); the driving component (320) is arranged at the bottom, the movable block (330) is arranged at the output end of the driving component (320), and the side of the movable block (330) is connected to the rubber block (350) via the connecting rod (340).

10. A paper bag inspection and stacking machine quality inspection system according to any one of claims 1 to 9, characterized in that: Also includes: A processor (400), arranged on the device mounting plate (220), for performing analysis and processing on the data; The processor (400) is respectively connected to the conveying component (120), the detection display screen (130), the touch panel (140), the operation keyboard (150), the alarm light (180), the information collection component (230) and the driving component (320). A database (500), connected to the processor (400), for storing normal data and defective data of paper bags; The detection unit (600) is connected to the processor (400) and is used to detect defective paper bags. The detection unit (600) includes a data comparison module (610), a difference recording module (620) and a classification statistics module (630). The data comparison module (610) is used to compare the difference between normal paper bags and defective paper bags. The difference recording module (620) is used to record the types and quantities of defective paper bags. The classification statistics module (630) is used to perform classification statistics according to the defective types of paper bags.

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