Automatic certification pasting device

Abstract

The utility model discloses an automatic certification pasting device which comprises a pasting bin, a first containing bin, a grabbing assembly, a paper containing table and a gluing assembly, wherein the first containing bin, the grabbing assembly, the paper containing table and the gluing assembly are arranged in the pasting bin. The grabbing assembly and the gluing assembly are fixed to the top in the pasting bin. The first storage bin and the paper containing table are arranged in the lower space in the pasting bin, the first storage bin is arranged on one side of the paper containing table, and the grabbing assembly and the gluing assembly are electrically connected with the control module. The first storage bin is used for storing a to-be-pasted certification; the grabbing assembly is used for grabbing the to-be-pasted certification in the first storage bin and pasting the certification to paper of the paper containing table. The gluing assembly is used for gluing the to-be-pasted certification grabbed by the grabbing assembly. In this way, the grabbing, gluing and pasting processes are integrated in one device, and through work of all the assemblies, the full-automatic process from certificate grabbing to pasting is achieved. Therefore, the efficiency of the pasting process is greatly improved, manual participation is reduced, and the labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of automation, in particular to an automatic pasting device for a certificate of conformity. Background Art

[0002] In many industries, including manufacturing, electronics, automobiles, and consumer goods, the affixing of certificates is a key link in the product production and quality control process. In some scenarios, the certificates need to be affixed to paper and bound into a book to form a document and be kept as a quality report.

[0003] At present, the pasting method of this certificate relies on manual operation. However, manual pasting of the certificate is not only labor-intensive, but also easily affected by the operator's skill level and attention fluctuations, resulting in problems such as inconsistent pasting positions of the certificate and improper glue quantity control, which in turn affects the appearance quality of the product and the neatness of the document. For example, excessive glue may cause the paper to deform or stick to other documents, while insufficient glue will cause the certificate to be loosely pasted. These problems will ultimately increase the defective product rate and rework costs, and reduce production efficiency. Utility Model Content

[0004] Based on the above problems, the utility model provides a device for automatically pasting certificates of conformity to solve the problem of low efficiency in pasting certificates of conformity.

[0005] The utility model embodiment discloses the following technical solution:

[0006] The utility model discloses an automatic certificate pasting device, comprising a pasting bin and a first storage bin arranged in the pasting bin, a grabbing assembly, a paper holding platform and a gluing assembly; the grabbing assembly and the gluing assembly are fixed on the top of the pasting bin; the first storage bin and the paper holding platform are arranged in the lower space of the pasting bin, the first storage bin is arranged on one side of the paper holding platform, and the grabbing assembly and the gluing assembly are electrically connected to the control module;

[0007] The first storage bin is used to store the certificates to be affixed;

[0008] The grabbing assembly is used to grab the certificate to be pasted in the first storage bin and paste the certificate onto the paper on the paper holding table;

[0009] The gluing component is used for gluing the certificate to be pasted grasped by the grasping component.

[0010] Optionally, the grasping assembly includes at least one pneumatic assisted manipulator, which includes a cylinder, an articulated robotic arm, a suction cup and a sensor. The articulated robotic arm is controlled by the cylinder to achieve extension and rotation; the suction cup absorbs and places the certificate to be affixed through the control of the cylinder.

[0011] Optionally, the automatic certificate pasting device also includes a control module, and the grabbing component also includes a high-definition camera, and the high-definition camera is used to locate the orientation of the certificate to be pasted and monitor the distance and relative position between the grabbing component and the certificate to be pasted, so that the control module grabs the certificate to be pasted according to the orientation of the certificate to be pasted and the distance and relative position between the grabbing component and the certificate to be pasted.

[0012] Optionally, the gluing assembly includes a glue tank, a supply pump, a gluing head, a glue delivery hose, a rotating adjustment disk and a sliding rod, the rotating adjustment disk is connected to the supply pump, the supply pump is connected to the outlet of the glue tank, the gluing head is rigidly connected to the glue tank via the sliding rod, and the gluing head is flexibly connected to the supply pump via the glue delivery hose.

[0013] Optionally, the automatic certificate pasting device also includes a control module, and the gluing component also includes a high-definition camera and a robotic arm, and the high-definition camera is used to identify the specifications of the certificate to be pasted grasped by the grasping component and locate the orientation of the certificate to be pasted, so that the control module controls the robotic arm to move the gluing head to the center position of the certificate to be pasted and glue the center of the certificate to be pasted according to the specifications of the certificate to be pasted and the orientation of the certificate to be pasted, or controls the robotic arm to move the gluing head to the center position of the certificate to be pasted and the edge position of the certificate to be pasted, and glue the center position of the certificate to be pasted and the edge of the certificate to be pasted.

[0014] Optionally, the automatic certificate pasting device also includes a second storage bin and a first conveying assembly, the second storage bin includes at least one drawer; the first conveying assembly includes at least two rollers, and a conveyor belt mounted on the outer side walls of the rollers; the first conveying assembly is arranged between the paper holding table and the drawer; the drawer is used to store paper to be pasted; the first conveying assembly is used to convey the paper to be pasted in the drawer to the paper holding table.

[0015] Optionally, the second storage bin further includes a hole puncher and a pressure plate, the pressure plate being fixed to the top of the second storage bin via a retractable device, the hole puncher being arranged on one side of the drawer, the hole puncher including a plurality of punching heads, clips and slots, the punching heads being connected to the slots via the clips, and the clips being slidably connected in the slots; the hole puncher is used to punch holes in the paper.

[0016] Optionally, the automatic certificate affixing device also includes a scanning chamber and a second conveying component, the second conveying component is arranged on one side of the paper holding table, and the scanning chamber is arranged above the second conveying component, the scanning chamber includes a scanner and a data transmission module, and the data transmission module is connected to the main controller; the first conveying component is used to transmit the paper on the paper holding table that has completed the certificate affixing to the bottom of the scanning chamber; the scanner is used to scan the electronic file of the paper on which the certificate has been affixed, and the data transmission module is used to transmit the electronic file to the main controller.

[0017] Optionally, the paper holding table is a high-hardness plate with air holes provided on the high-hardness plate, and the automatic certificate pasting device also includes a fan, which is arranged under the paper holding table; the fan is used to generate negative pressure to adsorb the paper on the paper holding table through the air holes.

[0018] Optionally, the automatic certificate pasting device also includes a compacting device, which includes a roller, a rubber and two retractable mechanical arms, the rubber is attached to the roller, one end of the two retractable mechanical arms is respectively connected to both sides of the roller, and the other end of the two retractable mechanical arms is fixed on the inner side of the pasting bin.

[0019] Optionally, the automatic certificate pasting device also includes a third storage bin, a third storage bin grabbing component, a common bin, a binding bin, a sensor, a binder and a pressure plate and a control module, the common collection bin is arranged at an end of the second conveying component that is not adjacent to the paper holding table, the binding bin is arranged adjacent to the common collection bin, the grabbing component is fixed on the top of the third storage bin, and is used to grab the paper with the certificate pasted in the common bin to the binding bin; the binding bin includes a pressure plate, a binder and a sensor, at least one side of the bottom of the binding bin is hollowed out, and is used to suspend the punching position of the paper, and the pressure plate is used to compact the paper with the certificate pasted in the binding bin, and the sensor is arranged on one side of the hollow position, and is used to detect whether the hole positions of the punching position are aligned, if the hole positions of the punching position of the paper are aligned; the binder is arranged on the other side of the hollow position, and is used to bind the paper with the certificate pasted in the binding bin through the holes of the punching position.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] The utility model discloses an automatic pasting device for certificates of conformity, comprising a pasting bin and a first storage bin arranged in the pasting bin, a grabbing component, a paper holding platform and a gluing component; the grabbing component and the gluing component are fixed on the top of the pasting bin; the first storage bin and the paper holding platform are arranged in the lower space of the pasting bin, the first storage bin is arranged on one side of the paper holding platform, and the grabbing component and the gluing component are electrically connected to a control module; the first storage bin is used to store certificates of conformity to be pasted; the grabbing component is used to grab the certificates of conformity to be pasted in the first storage bin and paste the certificates on the paper of the paper holding platform; the gluing component is used to glue the certificates of conformity to be pasted grabbed by the grabbing component. In this way, the grabbing, gluing and pasting processes are integrated in one device, and through the work of each component, a fully automated process from grabbing to pasting of the certificates of conformity is realized. This greatly improves the efficiency of the pasting process, reduces manual participation, and saves labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1a A schematic diagram of the structure of an automatic certificate pasting device provided by an embodiment of the utility model;

[0024] Figure 1b A top view of an automatic certificate pasting device provided by an embodiment of the utility model;

[0025] Figure 2 A schematic diagram of the structure of a first storage bin provided in an embodiment of the utility model;

[0026] Figure 3 A schematic diagram of the structure of a grabbing assembly provided in an embodiment of the utility model;

[0027] Figure 4 A schematic diagram of a paper holding table provided in an embodiment of the utility model;

[0028] Figure 5 A schematic diagram of an automatic certificate pasting device provided by an embodiment of the utility model;

[0029] Figure 6a A schematic diagram of a glue application assembly provided in an embodiment of the utility model;

[0030] Figure 6b A schematic diagram of the structure of another automatic certificate pasting device provided by the embodiment of the utility model;

[0031] Figure 7a-7c A schematic diagram of the structure of the automatic certificate pasting device provided by the embodiment of the utility model;

[0032] Figure 7d A schematic diagram of the structure of a transmission assembly provided by an embodiment of the utility model;

[0033] Figure 8 A schematic diagram of the structure of an automatic certificate pasting device provided by an embodiment of the utility model;

[0034] Fig. 9 A schematic diagram of the structure of an automatic certificate pasting device provided by an embodiment of the utility model;

[0035] Fig.10 A schematic diagram of the principle of an automatic certificate affixing device provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0036] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] Figure 1a A schematic diagram of the structure of an automatic certificate pasting device provided by an embodiment of the utility model, Figure 1b A top view of an automatic certificate pasting device provided by the present utility model. Figure 1a and Figure 1b As shown, the automatic certificate pasting device provided by the utility model includes a pasting bin 1 and a first storage bin 11, a grabbing assembly 12, a paper holding platform 13, and a gluing assembly 14 arranged in the pasting bin; the grabbing assembly 12 and the gluing assembly 13 are fixed on the top of the pasting bin 1; the first storage bin 11 and the paper holding platform 13 are arranged in the lower space of the pasting bin 1, and the first storage bin 11 is arranged on one side of the paper holding platform 13;

[0038] The first storage bin 11 is used to store the certificates to be affixed.

[0039] In this embodiment, Figure 2This is a schematic diagram of the structure of a first storage bin 11 provided in an embodiment of the utility model. The first storage bin 11 can contain various specifications of certificates. Figure 2 As shown, a plurality of pluggable movable baffles 111 are provided in the first storage compartment 11. According to actual use requirements, the number of baffles can be increased or decreased to fix the certificate.

[0040] The grabbing assembly 12 is used to grab the certificate to be pasted in the first storage bin 11 and paste the certificate onto the paper on the paper holding table.

[0041] In an alternative embodiment, Figure 3 A schematic diagram of a grabbing assembly structure provided by an embodiment of the utility model, combined with Figure 3 As shown, the grabbing assembly 12 includes at least one pneumatically assisted manipulator 121 ( Figure 1a 4 are used as examples), the pneumatic assisted manipulator includes a cylinder 1211, an articulated manipulator arm 1212, a suction cup 1213 and a sensor 1214. The articulated manipulator arm 1212 is extended and rotated by the control of the cylinder 1211; the suction cup 1213 absorbs and places the certificate to be pasted by the control of the cylinder 1211; the sensor 1214 is used to detect the state of the pneumatic assisted manipulator 12, so as to control the articulated manipulator arm 1212 and the suction cup 1213 through the cylinder 1211.

[0042] In an optional embodiment, the grabbing component 12 also includes a first camera 1215, which is used to locate the orientation of the certificate to be pasted and monitor the distance and relative position between the suction cup 1213 of the grabbing component 12 and the certificate to be pasted, so that the grabbing component 12 grabs the certificate to be pasted according to the orientation of the certificate to be pasted and the distance and relative position between the suction cup 1213 of the grabbing component 12 and the certificate to be pasted.

[0043] In this embodiment, the first camera 1215 can be specifically one of an industrial camera, a machine vision camera and a high-definition camera, which can capture and identify the exact position and type of the certificates to be pasted in the first storage bin in real time through high-definition image capture technology, thereby ensuring that no matter how the certificates are stacked or arranged, they can be quickly and accurately located, providing precise target coordinates for subsequent grabbing actions.

[0044] In addition, during the grabbing process, the first camera 1215 can also act as an "eye" to continuously monitor the real-time distance and relative position relationship between the suction cup 1213 in the grabbing component 12 and the certificate to be pasted. The real-time monitoring capability enables the grabbing component to dynamically adjust its movement trajectory and speed to ensure that the suction cup can accurately contact and absorb the certificate. Once the certificate is successfully absorbed on the suction cup, the grabbing component 12 will transport the certificate to the top of the paper storage table according to the preset trajectory, ready for the next step of pasting operation.

[0045] In an alternative embodiment, Figure 4 A schematic diagram of a paper storage table provided in an embodiment of the utility model, Figure 5 A schematic diagram of an automatic certificate pasting device provided by an embodiment of the utility model. Figure 4 and Figure 5 As shown, the paper holding platform 13 is provided with air holes 131 , and the automatic certificate pasting device further includes a fan 15 , which is arranged below the paper holding platform 13 .

[0046] In the present embodiment, the surface of the paper holding platform 13 is covered with air holes 131, and a fan 15 is arranged under the paper holding platform 13. During operation, the fan 15 rotates to generate negative pressure and provide suction, which can firmly adsorb the paper on the platform of the paper holding platform 13 to prevent the paper from moving. It should be noted that in the present embodiment, since the fan 15 is arranged under the paper holding platform 13, in the actual application process, the paper holding platform 13 selects a material with relatively high hardness, such as a metal sheet or plastic sheet with high hardness, to ensure that the paper holding platform provides sufficient support during the pasting of the certificate. In the present embodiment, there is no restriction on the specifications of the paper holding platform, and it can accommodate 4 A4 papers according to the needs, for example.

[0047] The gluing component 14 is used to glue the certificate to be pasted that is grabbed by the grabbing component 14 .

[0048] In an alternative embodiment, Figure 6a A schematic diagram of a glue-applying assembly provided in an embodiment of the utility model, combined with Figure 6a As shown, the gluing assembly 14 includes a glue tank 141, a supply pump 142, a gluing head 143, a glue delivery hose 144, a rotating adjustment disk 145 and a sliding rod 146, the rotating adjustment disk 145 is connected to the supply pump 142, the supply pump 142 is connected to the outlet of the glue tank 141, the gluing head 143 is connected to the glue tank 141 through the sliding rod 146, and the gluing head 143 is connected to the supply pump 142 through the glue delivery hose 144.

[0049] In an optional embodiment, the gluing component 14 also includes a second camera 147 and a robotic arm 148, the second camera 147 is used to identify the specifications of the certificate to be pasted grasped by the first grasping component 12 and locate the orientation of the certificate to be pasted, move the gluing head to the center of the certificate to be pasted through the robotic arm to glue the center of the certificate to be pasted, or control the robotic arm to move the gluing head to the center of the certificate to be pasted and the edge of the certificate to be pasted to glue the center of the certificate to be pasted and the edge of the certificate to be pasted.

[0050] In the above embodiment, the gripping assembly 12 has already gripped the qualified material to be glued, and the pneumatic power-assisted manipulator 121 can rotate 360 ​​degrees and can also telescope, and the action is realized by a small rotating telescopic double-acting cylinder. During the working process, each pneumatic power-assisted manipulator identifies the specifications of the certificate and grabs it in turn, and each manipulator sends the data of the grasped certificate to the central processor for data processing in real time, and then the central processor sends the program of the subsequent action of the manipulator to each pneumatic power-assisted manipulator and the glue-spraying device.

[0051] In this embodiment, the second camera 147 can capture and identify the specification information of the certificate to be pasted captured by the first grasping component 12 in real time through high-definition image capture technology. Certificates of different specifications require different gluing strategies. For example, gluing a certificate with smaller specifications at the center can meet the pasting requirements. For large-size certificates that require higher pasting strength, gluing can be performed at both the center and edge of the certificate. In addition to identifying specifications, the second camera 147 can also accurately locate the position of the certificate to be pasted in space. This includes key information such as the center position and edge position of the certificate, which will be directly used to guide the robot arm 148 to perform precise gluing operations.

[0052] For example, when the second camera recognizes that the size of the certificate is the smallest (such as 2cm*2cm) and the medium (such as 4cm*4cm), the glue component 14 dispenses glue at the center of the certificate; when the size of the certificate is the largest (such as 8cm*6cm), the glue component 14 dispenses glue at the edge and center of the certificate. For example, glue is dispensed at the center of the certificate to be pasted and at the four corners of the certificate to be pasted.

[0053] According to the information provided by the second camera 147, the robot arm 148 can accurately control the movement of the glue head. After moving to the specified position, the robot arm 148 will control the glue head to release an appropriate amount of glue. This process requires precise control of the amount and distribution of glue to ensure that the certificate can be firmly pasted on the paper, while avoiding problems caused by too much or too little glue. It should be noted that the automatic certificate pasting device provided in the embodiment of the utility model can also include a human-computer interaction unit, and the amount of glue dispensed can be set in the human-computer interaction unit. The device needs to be continuously debugged in the early stage before formal use to finally determine a reasonable amount of glue dispensed.

[0054] In an optional embodiment, the sensor 1214 also includes a pressure sensor. When pasting, the gripping component 12 fixes the already glued certificate to be pasted, aligns it with the position on the paper on the storage table where it needs to be pasted, and slowly presses down. When the pressure sensor feedbacks a touch signal, the action stops. At this time, the certificate is in slight contact with the paper, and then the articulated robotic arm 1212 moves slightly back and forth and rotates for one circle. The purpose is to evenly apply the glue to the paper, and then press down to make the certificate to be pasted fit the paper completely. It should be noted that this process can be debugged through the human-computer interaction unit before formal use to determine a reasonable pressure value, and the pressure value of the pressure sensor can be set in the human-computer interaction unit.

[0055] Specifically, in order to ensure that the certificate is neatly and beautifully pasted on the paper, the paper is A4 paper. There are different pasting matching methods for certificates of different specifications and A4 paper. For example, when the pneumatic power manipulator recognizes that the certificate is small (such as 2cm*2cm), the articulated manipulator 1212 is controlled to post 4 certificates on an A4 paper, arranged 2x2; when the size of the certificate is medium (such as 4cm*4cm), the articulated manipulator 1212 is controlled to post 2 certificates on an A4 paper, arranged vertically; when the certificate is large (such as 8cm*6cm), only one certificate is pasted on each A4, and it is pasted in the center. It should be noted that if the A4 paper has binding holes, the pasting position needs to avoid the binding holes, and the spacing between the certificates needs to be set in the human-computer interaction unit.

[0056] During the continuous pasting process, when the number of certificates of a certain specification is insufficient to fill the A4 paper, it is determined that the certificate of that specification has been pasted. After the certificates of the pasted certificates have been compacted, the pasted A4 paper is moved to another location, and then blank paper is added to the paper holding table to start pasting the next certificate of the specification. When it is determined that all pasting tasks are completed, a reminder can be sent through the human-computer interaction unit to confirm whether to bind or continue pasting.

[0057] In an alternative embodiment, Figure 6bA schematic diagram of the structure of another automatic certificate pasting device provided by the embodiment of the utility model. Figure 6b As shown, the automatic certificate pasting device also includes a compacting device 16, which includes a roller 161, a rubber 162, a first retractable mechanical arm 163 and a second retractable mechanical arm 164. The rubber 162 is attached to the roller, the first end of the first retractable mechanical arm 163 is connected to the first side of the roller 161, and the first end of the second retractable mechanical arm 164 is connected to the second side of the roller 161; the second end of the first retractable mechanical arm 163 and the second end of the second retractable mechanical arm 164 are both fixed on the inner side of the pasting bin.

[0058] Specifically, when the certificate is pasted, the compacting device 16 is activated, pressing on the paper holding table to make reciprocating motion, firmly pasting the certificate to the A4 paper. After compaction is completed, the pneumatic assisted manipulators 1 to 4 transfer the pasted A4 paper to the conveying unit 2.

[0059] In an alternative embodiment, Figure 7a-7c This is a schematic diagram of the structure of the automatic certificate pasting device provided by the embodiment of the utility model. Figure 7d A schematic diagram of the structure of a transmission assembly provided by an embodiment of the utility model. Figure 7a-7c and Figure 7d As shown, the automatic certificate pasting device also includes a second storage bin 3 and a first conveying assembly 4, the second storage bin 3 includes at least one drawer 30; the first conveying assembly 4 includes at least two rollers 41 (six are shown as an example in the figure), and a conveyor belt 42 mounted on the outer side wall of the roller; the first conveying assembly 4 is arranged between the paper holding table and the drawer; the drawer is used to store the paper to be pasted; the first conveying assembly is used to convey the paper to be pasted in the drawer to the paper holding table.

[0060] In an optional embodiment, the second storage bin 3 also includes a hole puncher 31 and a pressure plate 32. The pressure plate 32 is fixed to the top of the second storage bin by a retractable device 33. The hole puncher 31 is arranged on one side of the drawer. The hole puncher 31 includes a plurality of punching heads 311, buckles 312 and slots 313. The punching heads 311 are connected to the slots 313 via the buckles 312. The buckles 312 are slidably connected in the slots 313. The hole puncher is used to punch holes in paper.

[0061] Specifically, the paper is put into the drawer, and movable baffles are arranged around the drawer to stack the whole dozen of paper neatly. The first conveying assembly 4 of conventional design, after the paper is drawn out from the paper storage bin 3, is sent to the first conveying assembly 4, and the first conveying assembly 4 conveys the paper to the pasting bin.

[0062] In an optional embodiment, a punching button is provided on the outside of the second storage bin 3. When punching is required, the pressure plate 32 will be pressed down directly above the paper storage bin to compact the paper, and then the punching head of the hole puncher 31 will be automatically pressed down by the control of the cylinder 314, and all the papers are punched. The paper with holes punched can also be directly placed in the paper storage bin, and there is no need to perform the punching operation again during use. The spacing between the hole punchers can be adjusted at will, and the specific operation can be set and completed in the human-computer interaction unit. It should be noted that the device will automatically extract paper from the paper storage bin during operation, and its working principle is consistent with the way a general printer extracts paper from a paper box.

[0063] In an optional embodiment, the gripping assembly 12 is also used to accurately grip the paper, rotate and adjust the direction of the paper, and then place it flat on the paper holding table 13. Specifically, after the paper is delivered to the right place, multiple pneumatic assisted manipulators start to move in sequence. With the help of ultra-clear cameras, they sequentially absorb the paper for translation and rotation to adjust the direction of the paper, and then place the paper flat on the paper holding table. After the paper is placed firmly, the suction cup is released. The upper limit of the paper that can be placed on the paper holding table is 4, which can be carried out in batches. The specific required quantity depends on the specifications and quantity of the certificates to be pasted to ensure the matching of different combination types.

[0064] In an optional embodiment, in order to achieve more accurate grasping of paper in the first storage bin, the pasting bin also includes a pasting preparation area, and the pasting accuracy area is arranged between the paper holding table and the first storage bin. The pneumatic assisted manipulator 121 grabs the certificate to be pasted to the pasting preparation area by pre-grabbing and identifying the specifications and quantity of the certificate to be pasted, and sends the specification data and quantity of the certificate to the central controller for processing.

[0065] For example: 4 minimum-size certificates match 1 A4 paper; 2 medium-size certificates match 1 A4 paper, and 1 maximum-size certificate matches 1 A4 paper. The control module automatically controls the robot arm to grab a matching number of A4 papers according to the specifications and quantity of the certificates. The number of certificates in the pasting preparation area can be much larger than the number of A4 papers placed on the paper holding table. After a batch is pasted, the device will update the A4 placed on the paper holding table, and the number is matched.

[0066] In an alternative embodiment, Figure 8 This is a schematic diagram of the structure of a device for automatically pasting a certificate of conformity provided by an embodiment of the utility model. Figure 8As shown, the automatic certificate pasting device also includes a scanning chamber 5 and a second conveying component 6. The second conveying component 6 is arranged on one side of the paper holding table 13, and the scanning chamber 5 is arranged above the second conveying component 6. The scanning chamber 5 includes a scanner 51; the second conveying component is used to convey the paper on the paper holding table that has completed the certificate pasting to the bottom of the scanning chamber; the scanner 51 is used to scan the paper on which the certificate has been pasted to obtain an electronic file.

[0067] In this embodiment, the second conveying component 6 is a conventionally designed conveyor belt. After the A4 paper after pasting is sent out from the pasting bin, the second conveying component 6 conveys the A4 paper after pasting to the bottom of the scanning bin. The scanner on the scanning bin scans the A4 paper after pasting one by one to form an electronic file and send it to the storage unit of the central controller for data storage, so that the subsequent regulatory department can retrieve the electronic data at any time.

[0068] In an alternative embodiment, Fig. 9 This is a schematic diagram of the structure of an automatic certificate pasting device provided by the embodiment of the utility model. Fig. 9 As shown, the automatic certificate pasting device also includes a third storage bin 7, which includes a second grabbing assembly 71, a common bin 72, a binding bin 73, a binder 75 and a retractable push plate 76. The common bin 72 is arranged at an end of the second conveying assembly 6 that is not adjacent to the paper holding platform 13, and the binding bin 73 is arranged adjacent to the common bin 72. The grabbing assembly 71 is fixed on the top of the third storage bin 7, and is used to grab the paper with the certificate pasted in the common bin 72 to the binding bin 73; the binding bin 73 is arranged adjacent to the common bin 72. 73 includes a pressure plate 731, a binder 75 and a sensor 733. At least one side of the bottom of the binding bin 73 is hollowed out to leave the punching position of the paper suspended. The pressure plate 731 is used to compact the paper in the binding bin with the certificate of conformity pasted. The sensor 733 is arranged on one side of the hollowed-out position to detect whether the holes at the punching position are aligned. If the holes at the punching position of the paper are aligned; the binder 733 is arranged on the other side of the hollowed-out position to bind the paper in the binding bin with the certificate of conformity pasted through the holes at the punching position.

[0069] In this embodiment, the second grabbing assembly 71 may include two pneumatic assisted manipulators, which transfer the A4 paper after pasting to the binding bin 73 of the third storage bin 7; one side of the bottom of the binding bin 73 is hollowed out to expose the holes for the paper, making it easier for the binding rod to extend and retract.

[0070] In this embodiment, when the pasting is completed, the system prompts whether to bind. After clicking the bind button, the push baffle of the binding bin 73 in the third storage bin 7 automatically pushes the pasted certificate neatly from the X and Y directions, and the aluminum alloy pressure plate directly above the binding bin 73 will press down to compact the pasted certificate. The sensor identifies whether the hole positions are aligned. If the alignment is accurate, two binding rods carrying binding ropes extend from the holes, and the robot clamps the binding ropes and tightens the binding knot.

[0071] If the sensor recognizes that the hole positions are not aligned, the sensor will send an abnormal signal to the central controller for processing. The central controller will control the aluminum alloy baffle to lift up again, control the push baffle to push the pasted certificate neatly from the X and Y directions again, and then press the aluminum alloy pressing plate down again. The sensor determines whether the hole positions are aligned. This operation is repeated until the hole positions meet the requirements for the binding rod to pass. After the certificates are bound into books, they are transmitted out of the binding bin through other transmission components.

[0072] In an alternative embodiment, Fig.10 A schematic diagram of the principle of an automatic certificate pasting device provided by the utility model, combined with Fig.10 As shown, the automatic certificate pasting device also includes a central controller: receiving control data, and performing logical control on paper storage bin 1, paper storage bin 2, paper storage bin 3, a conveying unit (including conveying unit 1, conveying unit 2 and conveying unit 3 in the figure), and a pasting bin (including internal equipment).

[0073] In an optional embodiment, the automatic certificate pasting device also includes a human-computer interaction unit: through panel operation and protocol communication, the system sends working parameters and realizes data interaction. For example, inputting the puncher spacing can change the binding hole spacing, inputting the efficiency parameter to change the running speed of the device to improve efficiency, and inputting the glue output parameter to control the glue output of the glue component in the pasting bin. The human-computer interaction unit can also monitor the operating status of the device, receive the system's task execution progress information in real time, and display it on the control interface so that the operator can understand the work progress and abnormal status.

[0074] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0075] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A device for automatically pasting a certificate of conformity, characterized in that: It comprises a pasting bin and a first storage bin arranged in the pasting bin, a first grabbing assembly, a paper holding platform and a gluing assembly; the grabbing assembly and the gluing assembly are fixed on the top of the pasting bin; the first storage bin and the paper holding platform are arranged in the lower space of the pasting bin, and the first storage bin is arranged on one side of the paper holding platform; The first storage bin is used to store the certificates to be affixed; The grabbing assembly is used to grab the certificate to be pasted in the first storage bin and paste the certificate to be pasted onto the paper on the paper holding table; The gluing component is used for gluing the certificate to be pasted grasped by the grasping component.

2. The automatic certificate sticking device according to claim 1 is characterized in that: The grasping assembly includes at least one pneumatic assisted manipulator, which includes a cylinder, an articulated robotic arm, a suction cup and a sensor. The articulated robotic arm is extended and rotated by the control of the cylinder; the suction cup absorbs and places the certificate to be affixed by the control of the cylinder; the sensor is used to detect the state of the pneumatic assisted manipulator so as to control the articulated robotic arm and the suction cup through the cylinder.

3. The automatic certificate sticking device according to claim 2 is characterized in that: The grabbing component also includes a first camera, which is used to locate the orientation of the certificate to be pasted and monitor the distance and relative position between the suction cup of the grabbing component and the certificate to be pasted, so that the grabbing component can grab the certificate to be pasted according to the orientation of the certificate to be pasted and the distance and relative position between the suction cup of the grabbing component and the certificate to be pasted.

4. The automatic certificate sticking device according to claim 1 is characterized in that: The gluing assembly includes a glue tank, a supply pump, a gluing head, a glue delivery hose, a rotating adjustment disk and a sliding rod, the rotating adjustment disk is connected to the supply pump, the supply pump is connected to the outlet of the glue tank, the gluing head is connected to the glue tank through the sliding rod, and the gluing head is connected to the supply pump through the glue delivery hose.

5. The automatic certificate sticking device according to claim 4 is characterized in that: The gluing component also includes a second camera and a robotic arm, wherein the second camera is used to identify the specifications of the certificate to be pasted grasped by the grasping component and locate the orientation of the certificate to be pasted, so that the gluing component can move the gluing head to the center of the certificate to be pasted through the robotic arm and apply glue at the center of the certificate to be pasted according to the specifications of the certificate to be pasted and the orientation of the certificate to be pasted, or control the robotic arm to move the gluing head to the center of the certificate to be pasted and the edge of the certificate to be pasted, and apply glue at the center of the certificate to be pasted and the edge of the certificate to be pasted.

6. The automatic certificate sticking device according to claim 1 is characterized in that: It also includes a second storage bin and a first conveying assembly, the second storage bin includes at least one drawer; the first conveying assembly includes at least two rollers, and a conveyor belt sleeved on the outer side walls of the rollers; the first conveying assembly is arranged between the paper holding table and the drawer; the drawer is used to store paper to be pasted; the first conveying assembly is used to convey the paper to be pasted in the drawer to the paper holding table.

7. The automatic certificate sticking device according to claim 6 is characterized in that: The second storage bin also includes a hole puncher and a pressure plate, wherein the pressure plate is fixed to the top of the second storage bin by a retractable device, and the hole puncher is arranged on one side of the drawer, and the hole puncher includes a plurality of hole punching heads, buckles and slots, wherein the hole punching heads are connected to the slots by the buckles, and the buckles are slidably connected in the slots; the hole puncher is used to punch holes in the paper.

8. The automatic certificate sticking device according to claim 1 is characterized in that: It also includes a scanning bin and a second conveying component, wherein the second conveying component is arranged on one side of the paper holding table, and the scanning bin is arranged above the second conveying component, and the scanning bin includes a scanner; the second conveying component is used to convey the paper on the paper holding table that has completed the affixing of the certificate of conformity to the bottom of the scanning bin; the scanner is used to scan the paper on which the certificate of conformity has completed the affixing to obtain an electronic file.

9. The automatic certificate sticking device according to claim 1 is characterized in that: The paper holding platform is provided with air holes, and the automatic certificate pasting device also includes a fan, which is arranged below the paper holding platform; the fan is used to generate negative pressure to adsorb the paper on the paper holding platform through the air holes.

10. The automatic certificate sticking device according to claim 1 is characterized in that: It also includes a compacting device, which includes a roller, a rubber, a first retractable mechanical arm and a second retractable mechanical arm, the rubber is attached to the roller, the first end of the first retractable mechanical arm is connected to the first side of the roller, and the first end of the second retractable mechanical arm is connected to the second side of the roller; the second end of the first retractable mechanical arm and the second end of the second retractable mechanical arm are both fixed on the inner side of the pasting bin.

11. The automatic certificate sticking device according to claim 8, characterized in that: It also includes a third storage bin, which includes a second grabbing component, a common bin and a binding bin. The common bin is arranged at an end of the second conveying component that is not adjacent to the paper holding platform, and the binding bin is arranged adjacent to the common bin. The grabbing component is fixed on the top of the third storage bin, and is used to grab the paper with the completed certificate of conformity pasted in the common bin to the binding bin; the binding bin includes a pressing plate, a binder and a sensor, at least one side of the bottom of the binding bin is hollowed out, and is used to suspend the punching position of the paper, and the pressing plate is used to compact the paper with the completed certificate of conformity pasted in the binding bin, and the sensor is arranged on one side of the hollowed-out position, and is used to detect whether the hole positions of the punching position are aligned. If the hole positions of the punching position of the paper are aligned; the binder is arranged on the other side of the hollowed-out position, and is used to bind the paper with the completed certificate of conformity pasted in the binding bin through the holes of the punching position.

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