Identity card production apparatus

Abstract

The application discloses an identity card manufacturing equipment, which comprises a storage device, a printing device, a pre-positioning assembly, a conveying device, a pressing device and an electric writing device. The storage device is used for storing a base material. The printing device is used for printing a first film and a second film. The conveying device is used for moving the first film on the printing device, the base material on the storage device and the second film into the pre-positioning assembly respectively for positioning. The pressing device is used for pressing the positioned first film, the base material and the second film together to form a card. The conveying device is also used for feeding the positioned first film, the base material and the second film into the pressing device together and outputting the card. The electric writing device is used for performing an electric writing operation on a chip in the base material.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of intelligent certificate making equipment, and particularly relates to an identity card making equipment. BACKGROUND

[0002] Identity cards are frequently used in people's daily life. At present, after information registration by a certificate applicant, the certificate needs to be made by a special production workshop. In the process of making the certificate, many steps cannot be implemented without the participation of workers, for example, workers need to perform feeding and discharging, and then workers need to perform positioning and layout, and then workers need to send multiple layers of materials to a laminating device for laminating. Not only is the automation degree of making the certificate low, but also the production speed is slow, and the participation of workers leads to a high error rate. Therefore, a lot of time is needed for information verification in the process of making the certificate, so that the making period of the certificate is long. Therefore, currently, the certificate applicant usually needs to wait for several days to obtain the made certificate, and the current certificate making method cannot meet the instant and efficient demand of the certificate applicant. SUMMARY

[0003] The present application aims to provide an identity card making equipment, which can make an identity card instantaneously and meet the convenience and efficiency demand of the certificate applicant.

[0004] To solve the above technical problem, the present application adopts the following technical scheme:

[0005] An identity card making equipment comprises:

[0006] A storage device for storing a base material;

[0007] A printing device for printing a first film and a second film;

[0008] A pre-positioning assembly provided with a positioning groove;

[0009] A conveying device for moving the first film, the base material on the storage device and the second film into the positioning groove for positioning, and for respectively laminating the first film and the second film on opposite sides of the base material;

[0010] A laminating device for laminating the positioned first film, the base material and the second film together to form a certificate; the conveying device is further used for sending the positioned first film, the base material and the second film into the laminating device, and for outputting the certificate; and

[0011] An electrical writing device for performing electrical writing operation on a chip in the base material.

[0012] In one of the embodiments, the conveying device comprises a first conveying device, a second conveying device and a third conveying device, the first conveying device is used to move the first film, the substrate and the second film into the positioning groove respectively for positioning; the second conveying device is used to send the positioned first film, the substrate and the second film into the pressing device together; and the third conveying device is used to output the finished certificate.

[0013] In one of the embodiments, the first conveying device comprises a first conveying assembly, a second conveying assembly and an extracting assembly, the first conveying assembly is used to drive the extracting assembly to move in a first direction in a horizontal plane, and the second conveying assembly is used to drive the extracting assembly to move in a vertical direction.

[0014] In one of the embodiments, the conveying device further comprises a turnover device, the turnover device is used to turn over the second film, the first conveying device is used to send the second film into the turnover device and move the turned over second film to the positioning groove.

[0015] In one of the embodiments, the conveying device further comprises a sliding assembly, the sliding assembly is connected to the storage device and the turnover device respectively and is used to drive the storage device and the turnover device to move in a second direction in a horizontal plane, the second direction has an included angle with the first direction.

[0016] In one of the embodiments, the conveying device further comprises a supplementary material position and a transfer position, the supplementary material position is used to place the first supplementary material piece and the second supplementary material piece which are high-temperature resistant, the first supplementary material piece is used to isolate the pressing device and the first film during the pressing process, the second supplementary material piece is used to isolate the pressing device and the second film during the pressing process, the transfer position is used to store the pressed certificate, and the conveying device is further used to convey the first supplementary material piece and the second supplementary material piece between the supplementary material position and the positioning groove and to convey the pressed certificate between the transfer position and the positioning groove.

[0017] In one of the embodiments, the conveying device further comprises a turnover device, the turnover device is used to turn over the first supplementary material piece and / or the second supplementary material piece.

[0018] In one of the embodiments, the turnover device comprises a turnover driving assembly, a first clamping plate and a second clamping plate, the turnover driving assembly is connected to the first clamping plate and is used to drive the first clamping plate to rotate so as to make the first clamping plate and the second clamping plate adhere to or separate from each other; the first clamping plate and the second clamping plate are both provided with suction holes, and the suction holes are connected to a negative pressure device.

[0019] In one of the embodiments, the second conveying device comprises a third conveying assembly and a clamping assembly, the clamping assembly is used to clamp the positioned first film, the substrate and the second film, the third conveying assembly is connected to the clamping assembly and is used to drive the clamping assembly to move linearly back and forth, and the pre-positioning assembly and the pressing device are arranged on the moving path of the clamping assembly.

[0020] In one of the embodiments, the pressing device comprises a hot pressing mechanism and a cold pressing mechanism, and the conveying device is used to sequentially feed the positioned first film, the substrate and the second film into the hot pressing mechanism and the cold pressing mechanism.

[0021] In one of the embodiments, the hot pressing mechanism comprises a hot pressing driving assembly, a first upper pressing plate and a first lower pressing plate, the hot pressing driving assembly is connected to the first upper pressing plate to make the first upper pressing plate approach or move away from the first lower pressing plate, the first upper pressing plate comprises a soft gasket, an upper pressing plate and a lower pressing plate, and the soft gasket is arranged between the upper pressing plate and the lower pressing plate.

[0022] In one of the embodiments, further comprising a cutting device, and the conveying device is used to feed the cold-pressed certificate into the cutting device, and the cutting device is used to cut the cold-pressed certificate to cut off the waste material at the edge of the certificate.

[0023] In one of the embodiments, further comprising a waste material processing device, and the conveying device is used to convey the waste material cut off by the cutting device into the waste material processing device.

[0024] In one of the embodiments, the cutting device comprises an upper cutting plate, a lower cutting plate and a cutting driving assembly, the cutting driving assembly is connected to the upper cutting plate and is used to drive the upper cutting plate to approach or move away from the lower cutting plate, the lower cutting plate is provided with a discharge port at the cutting station, and the discharge port is used for the certificate separated from the waste material after cutting to leak out downward.

[0025] In one of the embodiments, the pre-positioning assembly comprises a pre-positioning upper part, a pre-positioning lower part and a positioning driving assembly, the positioning driving assembly is connected to the pre-positioning lower part and is used to drive the pre-positioning lower part to rise or fall, the pre-positioning lower part is provided with the positioning groove, the pre-positioning upper part is provided with a positioning through hole in communication with the positioning groove, the positioning groove comprises a material taking part penetrating through the side wall of the pre-positioning lower part, and the conveying device can clamp the positioned first film, the substrate and the second film from the material taking part.

[0026] In one of the embodiments, further comprising an information acquisition device, the information acquisition device is used to acquire the identity information of the certificate applicant, and the printing device is used to print the first film and / or the second film according to the identity information of the certificate applicant.

[0027] In one of the embodiments, a quality inspection device is further included for inspecting information of the first film and / or the second film on the certificate, and the conveying device is used for outputting the certificate that passes the inspection.

[0028] In one of the embodiments, the printing device includes a feeding positioning groove for storing the blank film.

[0029] The embodiments of the present application have the following beneficial effects:

[0030] The identity card manufacturing equipment of the present application first prints the first film and the second film with information of two surfaces of the certificate by the printing device, and then the conveying device sequentially sends the first film, the substrate and the second film into the positioning groove, so that the three are positioned and aligned in the positioning groove. After the alignment of the three in the positioning groove, the conveying device sends the first film, the substrate and the second film together to the pressing device, which can perform the stamping operation to firmly combine the three together. After or before the pressing is completed, the electric writing device can electrically write the information of the certificate applicant into the chip in the substrate, and the certificate can be automatically output to the certificate applicant after the electric writing is completed. The whole certificate manufacturing process of the identity card manufacturing equipment is automatically and continuously completed without human intervention, and the certificate manufacturing efficiency is high. The certificate applicant can obtain the certificate in about 3 minutes, without long waiting as in the prior art, which greatly improves the efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0032] Among them:

[0033] Figure 1 It is a schematic diagram of the overall structure of the identity card manufacturing equipment of the present application;

[0034] Figure 2 It is a schematic diagram of the structure of the storage device, the turnover device and the sliding assembly of the present application;

[0035] Figure 3 It is a schematic diagram of the structure of the pre-positioning assembly of the present application;

[0036] Figure 4 It is a schematic diagram of the structure of the second conveying device of the present application;

[0037] Figure 5Structure schematic view of part of the present application;

[0038] Figure 6 Structure schematic view of the third conveying device of the present application;

[0039] Figure 7 Structure schematic view of the feeding part of the printing device of the present application;

[0040] Figure 8 Structure schematic view of the printing device of the present application;

[0041] Label explanation:

[0042] 100, storage device; 110, storage rack; 120, fourth conveying assembly; 121, fourth driving piece; 122, first screw rod; 123, first nut; 13, moving supporting plate;

[0043] 200, printing device; 210, feeding positioning groove; 211, positioning step; 220, discharging positioning groove;

[0044] 300, turnover device; 310, turnover driving assembly; 320, clamping plate assembly; 321, first clamping plate; 322, second clamping plate;

[0045] 400, pre-positioning assembly; 410, positioning groove; 420, pre-positioning upper part; 430, pre-positioning lower part; 440, positioning driving assembly; 450, positioning through hole;

[0046] 510, first conveying device; 511, first connecting plate; 512, first conveying assembly; 513, second connecting plate; 514, second conveying assembly; 515, first suction disc; 520, second conveying device; 521, third conveying assembly; 5212, third driving piece; 5213, fifth synchronous wheel; 5214, sixth synchronous wheel; 5215, third synchronous belt; 522, clamping jaw; 530, third conveying device; 531, lifting driving assembly; 532, pushing assembly; 533, second suction disc;

[0047] 600, pressing device; 610, hot pressing mechanism; 611, hot pressing driving assembly; 612, first upper pressing plate; 613, first lower pressing plate; 620, cold pressing mechanism; 621, cold pressing driving assembly; 622, second upper pressing plate; 623, second lower pressing plate;

[0048] 700, electric writing device;

[0049] 800, quality inspection device;

[0050] 910, sliding assembly; 920, third connecting plate;

[0051] 1110, auxiliary material position; 1120, recycled auxiliary material position; 1130, transfer position;

[0052] 1200, cutting device; 1210, upper cutting plate; 1220, lower cutting plate; 1230, cutting driving assembly;

[0053] 1300, waste treatment device. DETAILED DESCRIPTION

[0054] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work under the premise that the embodiments in the present application fall within the scope of protection of the present application.

[0055] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly.

[0056] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of those skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection required by the present application.

[0057] Please refer to Figure 1 The present application provides an identity card manufacturing equipment, which is used for fully automatic manufacturing of identity cards.

[0058] The identity card manufacturing equipment comprises a rack and a material storage device 100, a printing device 200, a turnover device 300, a pre-positioning assembly 400, a conveying device, a pressing device 600 and an electrical writing device 700 arranged on the rack, wherein the rack is not shown in the figure. The material storage device 100 is used for storing substrates, that is, blank cards. In normal cases, a plurality of substrates are stored in the material storage device 100, and the material of the substrates is usually PET. A plurality of blank films are stored in the printing device 200, which are provided by the issuing unit and are not limited in material. The size and shape of the blank films are the same as those of the blank cards. During the card manufacturing process, the printing device 200 prints the information on the two surfaces of the card on the two blank films respectively, so as to make them into a first film and a second film respectively. The pre-positioning assembly 400 is provided with a positioning groove 410, and the shape of the positioning groove 410 is matched with the size and shape of the blank card. The conveying device is used for moving the first film on the printing device 200, the substrate on the material storage device 100 and the second film into the positioning groove 410 respectively for positioning, and making the first film and the second film respectively stacked on opposite sides of the substrate. The conveying device is also used for sending the first film, the substrate and the second film after positioning into the pressing device 600 together. The pressing device 600 is used for pressing the first film, the substrate and the second film after positioning together to form a card. The electrical writing device 700 is used for electrical writing operation on the chip in the substrate to write the relevant information of the card holder into the chip. After the card manufacturing is completed, the conveying device can convey the card to a card taking port on the rack so as to be taken away by the card holder.

[0059] The identity card manufacturing equipment of the present application first prints the first film and the second film with the information of the two surfaces of the card by the printing device 200. The conveying device sends the first film, the substrate and the second film after turnover into the positioning groove 410 in sequence, so that the three are positioned and aligned in the positioning groove 410. After the three are aligned in the positioning groove 410, the conveying device sends the first film, the substrate and the second film into the pressing device 600 together. The pressing device 600 can perform punching operation to make the three firmly combined together. Before or after the pressing is completed, the electrical writing device 700 can perform electrical writing operation on the chip in the substrate to write the information of the card holder into the chip. After the card manufacturing is completed, the conveying device can automatically output the card to the card holder. The whole card manufacturing process of the identity card manufacturing equipment is automatically and continuously completed without manual participation, and the card manufacturing efficiency is high. The card holder only needs about 3 minutes to get the card, without long waiting as in the prior art, which greatly improves the efficiency.

[0060] In one embodiment, the identity card manufacturing device further comprises an information acquisition device (not shown in the figure), which is configured to obtain the identity information of the card applicant. For example, a fingerprint recognition module can be provided to identify the fingerprint of the card applicant, or the relevant certificate information of the card applicant can be obtained, or a face recognition module can be provided to identify the portrait of the card applicant, or a scanning module can be provided to scan the two-dimensional code representing the personal information of the card applicant, or an input module can be provided for the card applicant to input identity information such as an identity card number. The information acquisition device comprises at least one of a certificate reading module, a fingerprint recognition module, a face recognition module, a scanning module and an input module. The identity card manufacturing device can determine the certificate information of the card applicant according to the identity information of the card applicant obtained by the information acquisition device. In one embodiment, the information acquisition device comprises an input device for the card applicant to input an identity card number, a face recognition module for collecting and verifying the face information of the card applicant, and a fingerprint module for collecting and verifying the fingerprint information of the card applicant. When the card applicant needs to apply for an identity card, he / she first needs to input his / her own identity card number in the input device, then perform face recognition through the face recognition module, and after the face recognition is passed, perform fingerprint comparison through the fingerprint recognition module. After the fingerprint verification is passed, the information is confirmed, and after the confirmation is completed, the identity card manufacturing device can automatically start the card manufacturing process. Therefore, the card applicant can complete the application for an identity card by himself / herself through the identity card manufacturing device of the present application, and can obtain the identity card immediately without long waiting.

[0061] In other embodiments, the identity card manufacturing device does not need to be provided with an information acquisition device, and can directly receive the certificate information from other terminal devices or servers, and automatically start the card manufacturing process according to the received identity information. In addition, the personalized information printed on the first film and / or the second film is generally associated or corresponding to the identity information of the card applicant obtained by the information acquisition device.

[0062] In the present embodiment, the printing device 200 is a printer with single-sided printing function, and the printed information of the first film and the second film faces the same direction. When positioning, the printed information of the first film and the second film needs to face the base material, i.e., the printed information of the first film and the second film needs to face different directions. Therefore, the identity card manufacturing device of the present embodiment is further provided with a turnover device 300, which is configured to turn over the first film or the second film. Due to the turnover function of the turnover device 300, when positioning, the printed information on the first film and the second film can face the base material.

[0063] For some printing devices 200 that can print on both sides, the orientation of the printed information surfaces of the first and second films can be different. Therefore, when the films are placed in the positioning slot 410 for positioning, the printed information on both the first and second films can be directly oriented toward the substrate without the need for an additional flipping device 300 to flip the first or second film.

[0064] The structure and working process of each device will be explained in detail below.

[0065] In one embodiment, the conveying device is an extraction device with three degrees of freedom in the XYZ directions. In this embodiment, the feeding, conveying, and final delivery of the substrate, the first membrane, and the second membrane are all completed by this extraction device. In this embodiment, the structure of the conveying device is relatively simple.

[0066] In another embodiment, to avoid spatial interference between the conveying device and other devices, and to improve conveying efficiency, the conveying device includes three conveying devices: a first conveying device 510, a second conveying device 520, and a third conveying device 530. The first conveying device 510 feeds the second film from the printing device 200 into the flipping device 300, and moves the first film from the printing device 200, the substrate from the storage device 100, and the flipped second film into the positioning groove 410 for positioning. The second conveying device 520 feeds the positioned first film, substrate, and second film together into the pressing device 600. The third conveying device 530 outputs the verified certificate. In this embodiment, the three conveying devices are responsible for different processes in certificate production, making the layout of the various devices more rational.

[0067] The first conveying device 510 includes a first connecting plate 511, a first conveying component 512, a second connecting plate 513, a second conveying component 514, and an extraction component. The first connecting plate 511 is connected to the frame, the first conveying component 512 is fixed to the first connecting plate 511, and the first conveying component 512 is connected to the second connecting plate 513 for driving the second connecting plate 513 to move linearly reciprocally in a first direction. The second conveying component 514 is fixed to the second connecting plate 513, and the second conveying component is connected to the extraction component for driving the extraction component to move linearly reciprocally in a second direction.

[0068] For ease of description, in Figure 1 In the diagram, the first direction is defined as the X-axis, and the direction indicated by the arrow is the positive direction; the second direction is defined as the Z-axis, and the direction indicated by the arrow is the positive direction; the direction perpendicular to the X-axis and Z-axis is defined as the Y-axis, and the direction indicated by the arrow is the positive direction.

[0069] Specifically, in one embodiment, the first conveying assembly 512 comprises a first driving member, a first synchronous wheel, a second synchronous wheel and a first synchronous belt. The first driving member is fixed on the first connecting plate 511. The first and second synchronous wheels are both rotationally arranged on the first connecting plate 511. The first driving member is connected with the first synchronous wheel. The first synchronous wheel is connected with the second synchronous wheel through the first synchronous belt. The second connecting plate 513 is fixedly connected with the first synchronous belt. When the first driving member drives the first synchronous wheel to rotate, the second connecting plate 513 can follow the first synchronous belt to move linearly and reciprocally in the X direction. The first driving member includes but is not limited to a motor.

[0070] The second conveying assembly 514 comprises a second driving member, a third synchronous wheel, a fourth synchronous wheel and a second synchronous belt. The second driving member is fixed on the second connecting plate 513. The third and fourth synchronous wheels are both rotationally arranged on the second connecting plate 513. The second driving member is connected with the third synchronous wheel. The third synchronous wheel is connected with the fourth synchronous wheel through the second synchronous belt. The extraction assembly is connected with the second synchronous belt. When the second driving member drives the third synchronous wheel to rotate, the extraction assembly can follow the second synchronous belt to move linearly and reciprocally in the Z direction. The second driving member includes but is not limited to a motor.

[0071] In other embodiments, the linear motion pairs formed by the first synchronous wheel, the second synchronous wheel and the first synchronous belt, and the linear motion pairs formed by the third synchronous wheel, the fourth synchronous wheel and the second synchronous belt can be replaced by screw-nut pairs.

[0072] The extraction assembly comprises a first suction cup 515 and a negative pressure device connected with the first suction cup 515. In the process of transferring the material (including the first film, the second film and the substrate) by the first conveying device 510, the first suction cup 515 always absorbs the material by suction force. In other embodiments, the first suction cup 515 can be replaced by a clasp that can be opened and closed.

[0073] Please refer to Figure 2 The storage device 100 comprises a storage rack 110 with an open top. The storage rack 110 is used to store a plurality of substrates. The plurality of substrates are arranged in layers in the storage rack 110. When a substrate is needed, the first conveying assembly 512 can move the first suction cup 515 to the top of the storage rack 110 in the negative direction of the X axis. After the first suction cup 515 is aligned with the substrate, the second conveying assembly 514 drives the first suction cup 515 to move downward. After the first suction cup 515 absorbs the substrate, the second conveying assembly 514 drives the first suction cup 515 to move upward again. Then the first conveying assembly 512 moves the substrate absorbed by the first suction cup 515 to the top of the predetermined position in the positive direction of the X axis. Then the second conveying assembly 514 drives the first suction cup 515 to move downward again. After the substrate is fed into the positioning groove 410, the first suction cup 515 releases the suction force on the substrate.

[0074] In order to enable the first suction cup 515 to smoothly suck the substrate, the storage device 100 further comprises a fourth conveying assembly 120 and a moving tray 13, the moving tray 13 is arranged in the storage rack 110, and the moving tray 13 is used for carrying the substrate. The fourth conveying assembly 120 is used for driving the moving tray 13 to reciprocate along the Z-axis.

[0075] Specifically, the fourth conveying assembly 120 comprises a fourth driving member 121, a first lead screw 122 and a first nut 123, the fourth driving member 121 is connected to the first lead screw 122 and used for driving the first lead screw 122 to rotate, the first nut 123 is threadedly connected to the first lead screw 122, and the moving tray 13 is connected to the first nut 123. When the fourth driving member 121 drives the first lead screw 122 to rotate, the moving tray 13 can follow the first nut 123 to reciprocate along the Z-axis. After the first suction cup 515 sucks one substrate, the fourth driving member 121 drives the moving tray 13 to move upward by a distance of one substrate, so that the uppermost substrate is always in a position convenient for the first suction cup 515 to suck.

[0076] The printing device 200 stores a plurality of blank film pieces, and the size and shape of the blank film pieces are the same as those of the substrate. As shown in FIG. 4, the printing device 200 comprises a second conveying assembly 210, a third conveying assembly 220 and a fourth conveying assembly 230. Figure 7As shown, the feeding position of the printing device 200 is provided with a feeding positioning groove 210, and the blank film sheets are stored in the feeding positioning groove 210. Generally, the substrate is printed with fixed information (for example, with date or issuing authority), the first film sheet is printed with personalized information (for example, with the number 2000 10 10 representing a specific date), and the second film sheet is printed with personalized information (for example, Shenzhen Nanshan Branch of Public Security Bureau). In this case, the personalized information on the second film sheet can be printed according to the address information in the first film sheet or according to the information allocated by the background system. When the first film sheet, the substrate and the second film sheet are positioned in the positioning groove 410, it is necessary to ensure that the personalized information on the first film sheet and the second film sheet can accurately correspond to the fixed information on the substrate. The feeding positioning groove 210 provided in the printing device 200 of the present application can position the blank film sheet, so that the printing device 200 can accurately print the certificate information on the predetermined position of the blank film sheet during the printing process, improve the printing accuracy, and facilitate the accurate correspondence of the information on the first film sheet and the second film sheet to the information on the substrate. In the identity card manufacturing equipment of the present application, the feeding positioning groove 210 and the positioning groove 410 are provided at the same time, which can realize the alignment of the shapes and the accurate correspondence of the internal information among the first film sheet, the substrate and the second film sheet. In the certificate manufacturing process, in order to facilitate the film sheet and the substrate to be gripped by the conveying device, the edges of the film sheet and the substrate are provided with some widened positions. Correspondingly, the feeding positioning groove 210 is provided with a positioning step 211, which is matched with the widened position of the blank film sheet. When the blank film sheet is placed in the feeding positioning groove 210, the edges of the corresponding widened position can abut against the positioning step 211, so as to ensure the accuracy of the posture of the blank film sheet when it enters the printing device 200 for printing, thereby ensuring the accuracy of the position of the printed information on the blank film sheet. In the present embodiment, the printing error of the printing information on the blank film sheet can be controlled within 1 mm.

[0077] As shown, Figure 8 The discharging position of the printing device 200 is also provided with a discharging positioning groove 220, which is connected with the printing outlet of the printing device 200. The printed first film sheet and second film sheet are temporarily stored in the discharging positioning groove 220. When the first film sheet or the second film sheet needs to be moved to the positioning groove 410, the first suction cup 515 will suck the first film sheet or the second film sheet away from the discharging positioning groove 220. The provision of the discharging positioning groove 220 can facilitate the first suction cup 515 to accurately suck the first film sheet and the second film sheet, and is also conducive to the smooth entry of the first film sheet and the second film sheet into the positioning groove 410.

[0078] When positioned in the positioning groove 410, the printing information of the first film sheet and the second film sheet needs to be directed towards the substrate, and the content of the printing information needs to be matched with the content on the substrate.

[0079] In the process of making the card, the printing device 200 prints the information on the two surfaces of the card to be made on two blank films respectively, so that they become the first film and the second film. In this embodiment, the first film has the back information of the card, and the second film has the front information of the card. In other embodiments, the first film can have the front information of the card, and the second film can have the back information of the card. Because the printing device 200 of the present embodiment uses a single-sided printer, the printed information on the first film and the second film is in the same direction. However, the information on the front and back surfaces of the card to be made should be in different directions relative to the substrate, that is, the printed information on the first film and the second film should be in the direction of the substrate. Therefore, before being positioned in the positioning assembly 400, one of the first film and the second film needs to be flipped by 180 degrees using the flipping device 300. However, which one to flip depends on the type of printer, for example, if the printer prints information upward, the first conveying device 510 first sends the first film (i.e. the back film in this embodiment) into the positioning slot 410, then sends the substrate into the positioning slot 410, and then the first conveying device 510 first sends the second film (i.e. the front film in this embodiment) into the flipping device 300, and after the flipping device 300 flips it by 180 degrees, the first conveying device 510 sends the second film into the positioning slot 410.

[0080] The flipping device 300 includes a flipping driving assembly 310 and a clamping plate assembly 320. The clamping plate assembly 320 includes a first clamping plate 321 and a second clamping plate 322. The first clamping plate 321 is rotationally connected to the second clamping plate 322. The flipping driving assembly 310 is connected to the first clamping plate 321 and is used to drive the first clamping plate 321 to rotate relative to the second clamping plate 322, so as to open or close the clamping plate assembly 320. The first clamping plate 321 and the second clamping plate 322 are both provided with suction holes connected to a negative pressure device. In the initial state, the first clamping plate 321 and the second clamping plate 322 are in a separated state. The first conveying device 510 places the second film on the second clamping plate 322. Since the second film is relatively thin, when the second film is transferred from the first suction pad 515 to the second clamping plate 322, the first suction pad 515 first releases the suction force to make the second film fall on the second clamping plate 322, and at the same time, the first suction pad 515 presses the second film downward, and the second clamping plate 322 increases the suction force to make it flat. Then the flipping driving assembly 310 drives the first clamping plate 321 to rotate by 180 degrees, so that the first clamping plate 321 sucks away the second film on the second clamping plate 322, and then the flipping driving assembly 310 drives the first clamping plate 321 to return to the original position. At this time, the flipping of the second film is completed. The first conveying device 510 can take away the flipped second film from the first clamping plate 321 and move it into the positioning slot 410.

[0081] It can be understood that the turnover device 300, the storage device 100, the printing device 200 and the pre-positioning assembly 400 can be linearly arranged along the X-axis direction, so that the first suction cup 515 can suck the material and transfer the material between the corresponding devices.

[0082] In order to reduce the size of the overall device in the X-axis direction, the identity card manufacturing device further comprises a sliding assembly 910 and a third connecting plate 920, the third connecting plate 920 is connected to the storage device 100 and the turnover device 300 respectively, and the sliding assembly 910 is used to drive the third connecting plate 920 to move in the horizontal plane along the second direction, the second direction has an included angle (the included angle is greater than 0° and less than 180°) with the first direction. When the first suction cup 515 needs to suck the substrate from the storage device 100, the sliding assembly 910 can drive the third connecting plate 920 to move so that the storage device 100 is located directly below the first suction cup, and when the first suction cup 515 needs to suck the second substrate from the turnover device 300, the sliding assembly 910 can drive the third connecting plate 920 to move so that the second substrate on the turnover device 300 is located directly below the first suction cup.

[0083] In an embodiment, the included angle between the second direction and the first direction is 90°, that is, the second direction is Figure 1 the Y-axis direction shown in FIG. 1. In the initial state, the storage device 100 is located on the moving path of the first suction cup 515, and the first conveying device 510 can directly transfer the substrate in the storage device 100 to the positioning groove 410. When the second film needs to be turned over, the sliding assembly 910 drives the third connecting plate 920 to move along the Y-axis, so that the second clamping plate 322 of the turnover device 300 is located on the moving path of the first suction cup 515, and after the first clamping plate 321 turns over the second film, the sliding assembly 910 drives the third connecting plate 920 to move again, so that the first clamping plate 321 is located on the moving path of the first suction cup 515. In this embodiment, by setting the sliding assembly 910, the size of the overall device in the X-axis direction can be reduced, and the length of the first conveying assembly 512 and the moving distance of the first suction cup 515 can be reduced.

[0084] Please refer again to Figure 1In order to avoid deformation of the certificate when it is separated after pressing, the identity card manufacturing equipment further comprises a supplementary material position 1110 for placing a high-temperature-resistant supplementary material sheet, and the supplementary material position 1110 is located on the moving path of the first suction disc 515. For the convenience of description, the two supplementary material sheets are respectively named as a first supplementary material sheet and a second supplementary material sheet, wherein the first supplementary material sheet is used to isolate the pressing device and the first film sheet during the pressing process, and the second supplementary material sheet is used to isolate the pressing device and the second film sheet during the pressing process. Before the first film sheet is sent into the positioning groove 410, the first conveying device first sends the first supplementary material sheet in the supplementary material position 1110 into the positioning groove 410, and the first film sheet, the base material and the second film sheet are all placed after the positioning groove 410, and then the first conveying device sucks the second supplementary material sheet from the supplementary material position 1110 to cover the second film sheet. The second conveying device 520 sends the first supplementary material sheet and the second supplementary material sheet together with the first film sheet, the base material and the second film sheet into the pressing device 600 for pressing, and during the pressing, the first film sheet, the base material and the second film sheet are all located between the first supplementary material sheet and the second supplementary material sheet, and the first supplementary material sheet and the second supplementary material sheet can respectively isolate the influence of the pressing device 600 on the first film sheet and the second film sheet, and after the pressing is completed, the certificate will not be deformed. After the pressing is completed, the first conveying device recycles the first supplementary material sheet and the second supplementary material sheet to the supplementary material position 1110.

[0085] For some certificates, both the front and back surfaces of the certificate need to be made into a rough surface, therefore, the supplementary material sheet used needs to have a rough surface, and during the pressing process, the rough surface of the supplementary material sheet needs to face the certificate. For a supplementary material sheet with one rough surface and one smooth surface, before positioning, if the single rough surface of the supplementary material sheet cannot face the certificate, the turning device 300 needs to be used to turn it over, and after turning, the first conveying device 510 will send it into the positioning groove 410 for positioning.

[0086] It can be understood that if a supplementary material sheet with two rough surfaces is used, before positioning, the turning device 300 does not need to be used to turn the supplementary material sheet over.

[0087] If the first supplementary material sheet and the second supplementary material sheet are not used during the pressing process, and the certificate needs to be made into a rough surface, the pressing plate of the pressing device can be set to have a rough surface, and the rough surface effect can also be achieved. For example, if the side of the certificate where the first film sheet is located needs to be made into a rough surface, the pressing plate in contact with the first film sheet is made into a rough surface; if the side of the certificate where the second film sheet is located needs to be made into a rough surface, the pressing plate in contact with the second film sheet is made into a rough surface.

[0088] In another embodiment, the ID card production equipment further includes a material recycling station 1120 and a transfer station 1130, both located on the moving path of the first suction cup 515. The material recycling station 1120 is used to hold used auxiliary material sheets; that is, after pressing, the first conveying device recycles the auxiliary material sheets to the material recycling station 1120. The transfer station 1130 is used to hold the pressed ID card. In this embodiment, placing new and used auxiliary material sheets in the auxiliary material station 1110 and the material recycling station 1120 respectively avoids damaged auxiliary material sheets from re-entering the auxiliary material station 1110. It is understood that if the auxiliary material sheets are unlikely to be damaged, the material recycling station 1120 may not be necessary, and used auxiliary material sheets can be returned to the auxiliary material station 1110 for reuse.

[0089] like Figure 3 As shown, in one embodiment, the pre-positioning component 400 includes a pre-positioning upper part 420, a pre-positioning lower part 430, and a positioning drive component 440. The positioning drive component 440 is connected to the pre-positioning lower part 430 and is used to drive the pre-positioning lower part 430 to rise or fall. A positioning groove 410 is provided on the pre-positioning lower part 430, and a positioning through hole 450 communicating with the positioning groove 410 is provided on the pre-positioning upper part 420. The positioning groove 410 includes a material-grabbing part that penetrates the side wall of the pre-positioning lower part 430. The second conveying device 520 can clamp and pick up the positioned first diaphragm, substrate, second diaphragm, and two auxiliary material pieces from the material-grabbing part. To facilitate the clamping and conveying by the second conveying device 520, the shapes of the first diaphragm, substrate, second diaphragm, and two auxiliary material pieces are all larger than normal, and widened positions are provided on both sides of the first diaphragm, substrate, second diaphragm, and two auxiliary material pieces. The shape of the positioning groove 410 is the same as that of the first diaphragm, and the position of the picking part matches the widened position on the first diaphragm. When the second conveying device 520 picks up materials from the prepositioning assembly 400, it can clamp the widened positions of the first diaphragm, the substrate, the second diaphragm, and the two auxiliary materials from the picking parts on both sides. After clamping, the positioning drive assembly 440 drives the lower prepositioning part 430 to move downward, so that the second conveying device 520 can remove the first diaphragm, the substrate, the second diaphragm, and the two auxiliary materials from between the upper prepositioning part 420 and the lower prepositioning part 430.

[0090] In another embodiment, the pre-positioning assembly 400 comprises a pre-positioning upper portion 420, a pre-positioning lower portion 430, and a positioning driving assembly 440 connected to the pre-positioning upper portion 420 and configured to drive the pre-positioning upper portion 420 to ascend or descend, the pre-positioning lower portion 430 is provided with a positioning platform, the pre-positioning upper portion 420 is provided with a positioning slot 410, and the positioning slot 410 is close to a material taking portion comprising a side wall penetrating through the pre-positioning lower portion 430, the material taking portion is close to the pre-positioning lower portion 430. After the second conveying device 520 clamps the positioned first film, substrate, second film, and two auxiliary material pieces from the material taking portion, the positioning driving assembly 440 drives the pre-positioning upper portion 420 to ascend, and the second conveying device 520 can remove the first film, substrate, second film, and two auxiliary material pieces from between the pre-positioning upper portion 420 and the pre-positioning lower portion 430.

[0091] As shown in Figure 4 , the second conveying device 520 comprises a third conveying assembly 521 and a clamping assembly configured to clamp the positioned first film, substrate, second film, and two auxiliary material pieces, the third conveying assembly 521 is connected to the clamping assembly and configured to drive the clamping assembly to move linearly reciprocally, and the pre-positioning assembly 400 and the pressing device 600 are both arranged on the moving path of the clamping assembly. It can be understood that the moving direction of the clamping assembly can be along the X axis or along the Y axis. In order to reduce the size of the identity card manufacturing equipment in the X axis direction, the third transmission assembly is arranged to drive the clamping assembly to move along the Y axis direction.

[0092] Specifically, the third conveying assembly 521 comprises a third driving member 5212, a fifth synchronous wheel 5213, a sixth synchronous wheel 5214, and a third synchronous belt 5215, the clamping assembly comprises two clamping jaws 522, the number of the fifth synchronous wheel 5213, the sixth synchronous wheel 5214, and the third synchronous belt 5215 is two, that is, the linear moving pairs formed by the cooperation of the fifth synchronous wheel 5213, the sixth synchronous wheel 5214, and the third synchronous belt 5215 are two, and the two linear moving pairs are arranged in parallel and at intervals, the two clamping jaws 522 are respectively connected to the two third synchronous belts 5215, and the third driving member 5212 drives the two fifth synchronous wheels 5213 to rotate at the same time, so that the two clamping jaws 522 can move synchronously. The two clamping jaws 522 can be opened or closed, so as to clamp or release the material.

[0093] After the second conveying device 520 removes the first film, substrate, second film, and two auxiliary material pieces from the pre-positioning assembly 400, it can be sent to the pressing device 600 for pressing. Figure 5 As shown in , in an embodiment, the pressing device 600 comprises a hot pressing mechanism 610 and a cold pressing mechanism 620, the hot pressing mechanism 610 is configured to perform hot pressing treatment on the material, and the cold pressing mechanism 620 is configured to perform cooling treatment on the hot-pressed card.

[0094] Specifically, the hot-pressing mechanism 610 comprises a hot-pressing driving assembly 611, a first upper pressing plate 612 and a first lower pressing plate 613. The hot-pressing driving assembly 611 is connected to the first upper pressing plate 612, so that the first upper pressing plate 612 is close to or away from the first lower pressing plate 613. The first upper pressing plate 612 and / or the first lower pressing plate 613 is provided with a heating element (for example, a heating wire), so that the temperature can be kept at about 130 degrees when heated. Before hot-pressing, the second conveying device 520 moves the first film, the substrate, the second film and the two auxiliary material pieces from the pre-positioning assembly 400 to the first upper pressing plate 612 and the first lower pressing plate 613 along the Y-axis direction, and places them on the first lower pressing plate 613. During the hot-pressing process, the hot-pressing driving assembly 611 drives the first upper pressing plate 612 to move downward, so that the first film, the substrate, the second film and the two auxiliary material pieces are tightly pressed on the first lower pressing plate 613, and the first film, the substrate and the second film are pressed and combined into an integrated certificate by the effect of hot melting. Due to the high-temperature resistance of the auxiliary material pieces, the auxiliary material pieces will not be fused with the first film and the second film, and the presence of the auxiliary material pieces can prevent the integrated certificate from being deformed during the separation process from the hot-pressing device.

[0095] Further, the hot-pressing mechanism 610 further comprises a soft gasket, the first upper pressing plate 612 comprises an upper pressing plate and a lower pressing plate, and the soft gasket is arranged between the upper pressing plate and the lower pressing plate. The soft gasket can be made of high-temperature-resistant rubber or silicone, etc. The soft gasket can play a buffering role during hot-pressing, which can prevent bubbles from being generated between the first film, the substrate and the second film, and ensure the quality of hot-pressing.

[0096] The cold-pressing mechanism 620 comprises a cold-pressing driving assembly 621, a second upper pressing plate 622 and a second lower pressing plate 623. The cold-pressing driving assembly 621 is connected to the second upper pressing plate 622, so that the second upper pressing plate 622 is close to or away from the second lower pressing plate 623. The second upper pressing plate 622 and / or the second lower pressing plate 623 is provided with a cooling element (for example, a pipeline for circulating cold air), so that the temperature can be kept at about 27 degrees when cooled.

[0097] In the hot pressing mechanism 610 and the cold pressing mechanism 620 of the present application, a certain pressing allowance space is arranged. Specifically, in an embodiment, the thickness of the first film sheet and the second film sheet is 1 mm, and the thickness of the substrate is 8 mm, so that the pressing allowance space of the hot pressing mechanism 610 and the cold pressing mechanism 620 is 10.4 mm. The thickness of the pressing allowance space is slightly more than the total thickness of the first film sheet, the substrate and the second film sheet, so as to avoid the overflow or damage of the certificate during pressing. After the cold pressing is completed, the shape of the whole certificate is fixed, at this time, the two auxiliary materials can be removed. The second conveying device 520 sends the two auxiliary materials and the whole certificate into the cold pressing mechanism 620 for cold pressing, and then moves the two auxiliary materials and the whole certificate from the cold pressing mechanism 620 to the positioning groove 410 of the pre-positioning assembly 400. The positioning driving assembly 440 drives the pre-positioning lower part 430 to move upwards, so that the pre-positioning lower part 430 is engaged with the pre-positioning upper part 420. The first conveying device 510 moves the upper auxiliary material in the positioning groove 410 to the auxiliary material position 1110 or the recycled auxiliary material position 1120, and then moves the whole certificate to the transfer position 1130, and then moves the lower auxiliary material to the auxiliary material position 1110 or the recycled auxiliary material position 1120, and finally moves the whole certificate from the transfer position 1130 back to the positioning groove 410.

[0098] Further, the identity card manufacturing equipment further comprises a cutting device 1200 and a waste treatment device 1300, and the second conveying device 520 is used for moving the whole certificate in the positioning groove 410 to the cutting device 1200 for cutting, so as to cut off the excess waste material at the edge of the certificate. The cut-off waste material is sent by the second conveying device 520 into the waste treatment device 1300.

[0099] Specifically, the cutting device 1200 comprises an upper cutting plate 1210, a lower cutting plate 1220 and a cutting driving assembly 1230. The cutting driving assembly 1230 is connected to the upper cutting plate 1210 and is used for driving the upper cutting plate 1210 to move close to or away from the lower cutting plate 1220. The cutting station of the lower cutting plate 1220 is provided with a discharge port, which is used for allowing the certificate separated from the waste material after cutting to leak downward onto the third conveying device 530. After the whole certificate is cut in the cutting device 1200, the waste material of the frame can be separated from the certificate in the middle. The certificate leaks downward from the discharge port to the third conveying device 530, and the jaw 522 moves the frame waste material to the waste treatment device 1300. The process of the certificate leaking from the discharge port can be that the certificate independently falls from the discharge port, or the third conveying device 530 takes it out from the discharge port.

[0100] As Figure 1 and Figure 6As shown, the third conveying device 530 is arranged below the second conveying device 520, and the third conveying device 530 comprises a lifting driving assembly 531, a pushing assembly 532, and a second suction disc 533, and the electric writing device 700 and the evidence taking port are arranged on the moving path of the second suction disc 533. When the cutting device 1200 cuts the whole evidence, the lifting driving assembly 531 and the pushing assembly 532 move the second suction disc 533 to be directly below the discharge port, at this time, the second suction disc 533 provides suction force, and the cut evidence can be sucked from the discharge port to help the evidence separate from the frame waste. Then the lifting driving assembly 531 is lowered again to align the evidence with the electric writing device 700, and the pushing assembly 532 pushes the second suction disc 533 forward again to send the evidence on the second suction disc 533 into the electric writing device 700 for electric writing operation. After the electric writing operation is completed, the second suction disc 533 takes away the evidence and moves to the evidence taking port, and the pushing assembly 532 pushes the evidence out of the evidence taking port, and the applicant can take away the evidence.

[0101] Further, the identity card making equipment further comprises a quality inspection device 800, and the quality inspection device 800 is also arranged on the moving path of the second suction disc 533. After the electric writing operation is completed, the third conveying device 530 can send the evidence into the quality inspection device for quality inspection, and the quality inspection device 800 can inspect the information of the first film and / or the second film on the evidence to avoid that the information on the evidence does not correspond to the information of the applicant. If the inspection is passed, the third conveying device 530 outputs the evidence that passes the inspection to the evidence taking port on the rack so that the applicant can take away the evidence. The quality inspection device 800 can adopt OCR.

[0102] It can be understood that in other embodiments, the sequence of electric writing and quality inspection can be exchanged, that is, the third conveying device 530 first sends the evidence into the evidence device for quality inspection, if the quality inspection is not qualified, the evidence does not need to be sent into the electric writing device 700, and if the quality inspection is qualified, the third conveying device 530 sends the evidence into the electric writing device 700 for electric writing.

[0103] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, and any equivalent transformation or direct or indirect application in the related technical field by using the content of the specification and drawings of the present application is also included in the patent protection range of the present application.

Claims

1. An identity card production apparatus characterized by comprising: The application relates to a card manufacturing device, which comprises the following parts: a storage device for storing a substrate; a printing device for printing a first film and a second film; a pre-positioning assembly provided with a positioning groove; a conveying device for moving the first film, the substrate on the storage device and the second film into the positioning groove respectively for positioning, and for layering the first film and the second film on opposite sides of the substrate respectively; a pressing device for pressing the positioned first film, the substrate and the second film together to form a card; the conveying device is also used for feeding the positioned first film, the substrate and the second film into the pressing device, and for outputting the card; and an electrical writing device for performing electrical writing operation on a chip in the substrate; the device also comprises a supplementary material position and a transfer position, the supplementary material position is used for placing high-temperature-resistant first and second supplementary material pieces, the first supplementary material piece is used for isolating the pressing device and the first film during the pressing process, the second supplementary material piece is used for isolating the pressing device and the second film during the pressing process, the transfer position is used for storing the pressed card, and the conveying device is also used for conveying the first and second supplementary material pieces between the supplementary material position and the positioning groove, and for conveying the pressed card between the transfer position and the positioning groove; the pre-positioning assembly comprises a pre-positioning upper part, a pre-positioning lower part and a positioning driving assembly, the positioning driving assembly is connected to the pre-positioning lower part and is used for driving the pre-positioning lower part to ascend or descend, the pre-positioning lower part is provided with the positioning groove, the pre-positioning upper part is provided with a positioning through hole which is in communication with the positioning groove, the positioning groove comprises a material taking part which penetrates through the side wall of the pre-positioning lower part, and the conveying device can clamp the positioned first film, the substrate and the second film from the material taking part; the printing device comprises a feeding positioning groove which is used for storing blank films.

2. The identity card production apparatus of claim 1, wherein the conveying device comprises a first conveying device and a second conveying device, the first conveying device is used for moving the first film, the substrate and the second film into the positioning groove respectively for positioning, and the second conveying device is used for feeding the positioned first film, the substrate and the second film into the pressing device.

3. The identity card production apparatus of claim 2, wherein the first conveying device comprises a first conveying assembly, a second conveying assembly and an extracting assembly, the first conveying assembly is used for driving the extracting assembly to move in a first direction in a horizontal plane, and the second conveying assembly is used for driving the extracting assembly to move in a vertical direction.

4. The identity card production apparatus of claim 3, wherein the device also comprises a turnover device which is used for turning over the second film, the first conveying device is used for feeding the second film into the turnover device, and for moving the turned-over second film to the positioning groove.

5. The identity card production apparatus of claim 4, wherein the device also comprises a sliding assembly which is connected to the storage device and the turnover device respectively, and is used for driving the storage device and the turnover device to move in a second direction in a horizontal plane, the second direction has an included angle with the first direction.

6. The identity card production apparatus of claim 1, wherein the device also comprises a turnover device which is used for turning over the first and / or second supplementary material pieces.

7. The identity card production apparatus according to claim 4 or 6, wherein The turnover device comprises a turnover driving assembly, a first clamping plate and a second clamping plate, the turnover driving assembly is connected to the first clamping plate and is used to drive the first clamping plate to rotate so as to make the first clamping plate adhere to or separate from the second clamping plate; the first clamping plate and the second clamping plate are both provided with suction holes, and the suction holes are connected to a negative pressure device.

8. The identity card production apparatus of claim 2, wherein, The second conveying device comprises a third conveying assembly and a clamping assembly, the clamping assembly is used to clamp the positioned first film, the base material and the second film, the third conveying assembly is connected to the clamping assembly and is used to drive the clamping assembly to move linearly and reciprocally, and the pre-positioning assembly and the pressing device are both arranged on the moving path of the clamping assembly.

9. The identity card production apparatus of claim 1, wherein, The pressing device comprises a hot pressing mechanism and a cold pressing mechanism, and the conveying device is used to sequentially feed the positioned first film, the base material and the second film into the hot pressing mechanism and the cold pressing mechanism.

10. The identity card production apparatus of claim 9, wherein The hot pressing mechanism comprises a hot pressing driving assembly, a first upper pressing plate and a first lower pressing plate, the hot pressing driving assembly is connected to the first upper pressing plate so as to make the first upper pressing plate approach or move away from the first lower pressing plate, the first upper pressing plate comprises a soft gasket, an upper pressing plate and a lower pressing plate, and the soft gasket is arranged between the upper pressing plate and the lower pressing plate.

11. The identity card production apparatus of claim 9, wherein The cutting device and the waste treatment device are further included, the conveying device is further used to feed the pressed certificate into the cutting device, the cutting device is used to cut the pressed certificate to cut off the waste material at the edges of the certificate, the cutting device comprises an upper cutting plate, a lower cutting plate and a cutting driving assembly, the cutting driving assembly is connected to the upper cutting plate and is used to drive the upper cutting plate to approach or move away from the lower cutting plate, the lower cutting plate is provided with a discharge port at a cutting station, the discharge port is used for the certificate separated from the waste material after cutting to leak downward, and the conveying device is used to convey the waste material cut off by the cutting device to the waste treatment device.

12. The identity document production apparatus of claim 1, wherein, The information acquisition device is further included, the information acquisition device is used to acquire the identity information of the certificate applicant, and the printing device is used to print the first film and / or the second film according to the identity information of the certificate applicant.

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