Efficient production equipment for intelligent cards

Abstract

The invention relates to intelligent card efficient production equipment which comprises a rack. The transfer track is arranged on the rack, and the transfer track is in a closed ring shape; the transfer jig seat is in sliding connection with the transfer rail, and the transfer jig seat is used for clamping a packaging clamping body; the machining treatment devices are arranged on the rack, and the multiple machining treatment devices are distributed in the surrounding direction of the transfer rail; and the independent transfer driving assemblies are arranged on the rack, and one independent transfer driving assembly is connected with one transfer jig seat. The method has the effect of improving the production efficiency of the intelligent card.

Description

Technical Field

[0001] The present application relates to the field of smart card production, and in particular to a smart card efficient production device. Background Art

[0002] Smart card, also known as integrated circuit card, is a card made by embedding a microelectronic chip in a card base that complies with ISO 7816 standard. This microelectronic chip usually contains memory (ROM, EEPROM, Flash, etc.), microprocessor CPU and chip operating system COS (Chip Operating System). Smart card can store and process a large amount of data and information through the memory or microprocessor on the card, and has extremely high confidentiality and security. Smart card is of the IC card type, which includes a packaged card body, chip and induction coil.

[0003] In the related art, smart card production equipment includes a conveyor belt and a processing device. The conveyor belt is horizontally arranged on a frame. A positioning structure is provided on the conveyor belt. The positioning structure is used to distribute the packaged card bodies at intervals along the direction of the conveyor belt, so that the packaged card bodies can be transported to different workstations in sequence through the conveyor belt; multiple processing devices are distributed along the direction of the conveyor belt, and there are many types of processing devices, which respectively realize the processes of grooving, cleaning, gluing, chip loading, cooling and testing.

[0004] Regarding the above-mentioned related technologies, there is a defect that since the processing time of different processing steps is different, the conveyor belt needs to wait for all workpieces to complete the corresponding process each time it is started, which leads to low production efficiency of smart cards. Summary of the invention

[0005] In order to improve the production efficiency of smart cards, the present application provides a smart card efficient production device.

[0006] The present application provides a smart card efficient production equipment adopting the following technical solution: A smart card efficient production device, comprising: frame; A transfer track is arranged on the frame, and the transfer track is in a closed loop shape; A transfer fixture seat is slidably connected to the transfer track, and the transfer fixture seat is used for clamping the packaged card body; A processing device is arranged on the frame, and a plurality of the processing devices are distributed along the circumferential direction of the transfer track; An independent transfer drive assembly is arranged on the frame, and one independent transfer drive assembly is connected to one transfer fixture seat.

[0007] By adopting the above technical solution, different numbers of processing devices can correspond to the workstations where different processes are located, which can balance the workpiece processing volume completed by the slower process and the faster process per unit time. At the same time, in this process, the independent transfer drive component can independently control a transfer fixture seat so that the movements of multiple transfer fixture seats do not interfere with each other. Therefore, different numbers of transfer fixture seats can be flexibly allowed to enter the workstation where the process is located according to actual production conditions, thereby eliminating the waiting time caused by the time difference of the process, thereby improving production efficiency.

[0008] Preferably, the processing device is located on the inner side of the transfer track.

[0009] By adopting the above technical solution, compared with the method in which the processing device is located outside the transfer track, this design method allows the staff to be outside the equipment to observe the processing status of the workpiece in real time.

[0010] Preferably, the transfer track is divided into a straight section and a turning section, and the two ends of the turning section are respectively connected to the two straight sections; the processing device is located at the position of the straight section.

[0011] By adopting the above technical solution, since the workpiece needs to stop accurately at the position corresponding to the processing device during processing, the processing device is located at the straight line segment, which can make it easier to stop the workpiece at the predetermined position. In addition, the length of the straight line segment can be directly extended to more easily adapt to process flows with different numbers of steps.

[0012] Preferably, the independent transfer drive component drives the transfer fixture to move at a fixed position, and the multiple independent transfer components are divided into a fine transfer group and a rough transfer group according to their positions. The fine transfer group is located at the processing device, and the rough transfer group is between the processing devices with different functions.

[0013] By adopting the above technical solution, firstly, the independent transfer drive component drives the transfer fixture to move at a fixed position, so the power source does not need to move with the transfer fixture, and there is no need for the wiring of the power source to be entangled and stuck; secondly, the fine transfer group and the rough transfer group are divided at different positions, and different driving modes can be selected according to different needs, so as to realize both rapid transfer in non-processing areas and precise transfer in processing areas.

[0014] Preferably, the fine transfer group includes a fine transfer motor, a transfer gear and a contact rack. The fine transfer motor is fixedly mounted on the frame, the transfer gear is connected to the output shaft of the fine transfer motor, the contact rack is arranged on the transfer fixture seat, and the contact rack is meshed with the transfer gear.

[0015] By adopting the above technical solution, with the help of the cooperation between the transfer gear and the contact rack, it is possible to achieve precise movement of the transfer fixture seat in the processing area, and also to limit the transfer fixture seat to a predetermined position, so that the workpiece can accurately stay and remain in the predetermined position corresponding to the processing device.

[0016] Preferably, the rough transfer group includes a rough transfer motor, a transfer wheel and a contact block, the rough transfer motor is fixedly arranged on the frame, the transfer wheel is connected to the output shaft of the rough transfer motor, the contact block is arranged on the transfer fixture seat, and the contact block is in rolling contact with the transfer wheel.

[0017] By adopting the above technical solution, the rough transfer motor is started to rotate the transfer wheel. During the rotation process, the transfer wheel moves the transfer fixture seat through the rolling friction between the transfer wheel and the contact block, so as to achieve rough driving of the transfer fixture seat. In addition, due to the abutment relationship between the transfer wheel and the contact block, there will be no jamming when the speeds of the transfer wheel and the contact block are different, so that it can adapt to the different movement speeds of the transfer fixture seat at different positions in the non-processing area.

[0018] Preferably, at the straight section, the rough transfer group also includes a driving worm and a driven worm wheel, the driving worm is rotatably arranged, the driving worm is coaxially fixedly connected to the output shaft of the rough transfer motor, the driven worm wheel is coaxially fixedly connected to the transfer wheel, and a plurality of driven worm wheels are connected to one driving worm.

[0019] By adopting the above technical solution, when the transfer jig seat enters the rough transfer group at different positions, if the speed of the transfer jig seat is faster than the speed of the transfer wheel, the transfer wheel will not be accelerated under the action of the active worm and the driven worm gear, so the transfer jig seat can be decelerated more quickly, so that the transfer jig seat can move at different speeds at different positions more quickly, thereby making the movement state of the transfer jig seat more stable.

[0020] Preferably, at the turning section, a friction-enhancing sleeve is provided on the circumferential side of the transfer wheel, the friction-enhancing sleeve is made of an elastic material, and the friction-enhancing sleeve is in interference rolling contact with the contact block.

[0021] By adopting the above technical solution, the shape accuracy at the turning point is smaller than that at the straight section. Therefore, the setting of the friction-increasing sleeve can eliminate the influence of the accuracy and allow the rough transfer group to smoothly drive the transfer fixture seat.

[0022] Preferably, the transfer fixture seat has a plurality of clamping positions distributed radially along the transfer track.

[0023] By adopting the above technical solution, a certain number of transfer fixtures can be reduced, so efficient production of smart cards can be achieved through a transfer track with a smaller footprint.

[0024] In summary, the present application includes at least one of the following beneficial technical effects: 1. The workstations where different processes are located can correspond to different numbers of processing devices, which can balance the workpiece processing volume completed by the slower process and the faster process in unit time. At the same time, in this process, the independent transfer drive component can independently control a transfer fixture seat so that the movements of multiple transfer fixture seats do not interfere with each other. Therefore, different numbers of transfer fixture seats can be flexibly allowed to enter the workstations where the processes are located according to the actual production situation, thereby eliminating the waiting time caused by the time difference of the processes, thereby improving production efficiency; 2. First, the independent transfer drive assembly drives the transfer fixture to move at a fixed position, so the power source does not need to move with the transfer fixture, and there is no need for the power source wiring to be entangled and stuck; second, the fine transfer group and the rough transfer group are divided at different positions, and different driving modes can be selected according to different needs, so as to realize both rapid transfer in the non-processing area and precise transfer in the processing area; 3. When the transfer jig seat enters the rough transfer group at different positions, if the speed of the transfer jig seat is faster than the speed of the transfer wheel, the transfer wheel will not be accelerated under the action of the active worm and the driven worm gear, so the transfer jig seat can be decelerated more quickly, so that the transfer jig seat can move at different speeds at different positions more quickly, thereby making the movement state of the transfer jig seat more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the smart card efficient production equipment in the embodiment of the present application.

[0026] Figure 2 It is a schematic diagram made to reflect the specific structure of the sperm transport group in the examples of this application.

[0027] Figure 3 It is a schematic diagram made to reflect the specific structure of the rough transfer group at the straight line segment in the embodiment of the present application.

[0028] Figure 4 It is a schematic diagram made to reflect the specific structure of the rough transfer group at the turning section in the embodiment of the present application.

[0029] Explanation of the accompanying drawings: 1. Frame; 2. Transfer track; 21. Straight section; 22. Turning section; 3. Transfer fixture seat; 4. Processing device; 5. Independent transfer drive assembly; 6. Fine transfer group; 61. Fine transfer motor; 62. Transfer gear; 63. Contact rack; 7. Rough transfer group; 71. Rough transfer motor; 72. Transfer wheel; 73. Contact block; 8. Driving worm; 81. Driven worm wheel; 9. Friction increasing sleeve. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4 This application is described in further detail.

[0031] The embodiment of the present application discloses a smart card efficient production device.

[0032] Reference Figure 1 The smart card efficient production equipment includes a frame 1, a transfer track 2, a transfer fixture seat 3, a processing device 4 and an independent transfer drive component 5. Specifically, the transfer track 2 is horizontally fixed on the frame 1, and the transfer track 2 is in a closed ring shape; the transfer fixture seat 3 is slidably connected to the transfer track 2, and the transfer fixture seat 3 is used for clamping the packaged card body; the processing device 4 is arranged on the frame 1, and a plurality of processing devices 4 are distributed along the circumferential direction of the transfer track 2; the independent transfer drive component 5 is arranged on the frame 1, and an independent transfer drive component 5 is connected to a transfer fixture seat 3.

[0033] Reference Figure 1 Different numbers of processing devices 4 can correspond to the workstations where different processes are located, which can balance the workpiece processing volume completed by the slower process and the faster process in unit time. At the same time, in this process, the independent transfer drive component 5 can independently control a transfer fixture seat 3 so that the movements of multiple transfer fixture seats 3 do not interfere with each other. Therefore, different numbers of transfer fixture seats 3 can be flexibly allowed to enter the workstation where the process is located according to actual production conditions, thereby eliminating the waiting time caused by the time difference of the process, thereby improving production efficiency.

[0034] Reference Figure 1 In order to facilitate the staff to observe the real-time processing status of the workpiece, the processing device 4 is located on the inner side of the transfer track 2, so the staff can observe from the outside of the equipment.

[0035] Reference Figure 1In order to allow the workpiece to accurately stay at the position corresponding to the processing device 4, the transfer track 2 is divided into a straight section 21 and a turning section 22. The two ends of the turning section 22 are respectively connected to the two straight sections 21, and the processing device 4 is located at the position of the straight section 21, so that the workpiece can be more easily kept at the predetermined position. At the same time, this structure can also be more easily adapted to process processes with different numbers of steps by extending the length of the straight section 21.

[0036] Reference Figure 1 In order to realize the driving of the transfer fixture seat 3 through a simpler structure, the independent transfer drive component 5 drives the transfer fixture seat 3 to move at a fixed position. The advantage of this arrangement is that the power source does not move with the transfer fixture seat 3, so it is not easy for the power source wiring to be entangled and stuck, so there is no need to configure a corresponding avoidance structure, which can make the structure of the equipment simpler. At the same time, considering that the workpiece has different positioning requirements at different positions, multiple independent transfer components are divided into fine transfer groups 6 and rough transfer groups 7 according to their positions. The fine transfer group 6 is located at the location of the processing device 4, and the rough transfer group 7 is between the processing devices 4 with different functions, so that both rapid transfer in the non-processing area and precise transfer in the processing area can be achieved.

[0037] Reference Figure 1 and Figure 2 Specifically, the fine transfer group 6 includes a fine transfer motor 61, a transfer gear 62 and a contact rack 63. The fine transfer motor 61 is fixedly arranged on the frame 1, the transfer gear 62 is coaxially fixedly connected with the output shaft of the fine transfer motor 61, and the contact rack 63 is fixedly arranged on the transfer fixture seat 3. The contact rack 63 is meshed with the transfer gear 62. With the help of the cooperation between the transfer gear 62 and the contact rack 63, the transfer fixture seat 3 can be accurately moved in the processing area, and the transfer fixture seat 3 can be limited to a predetermined position, so that the workpiece can be accurately stopped and maintained at the predetermined position corresponding to the processing device 4.

[0038] Reference Figure 1 and Figure 3 The rough transfer group 7 includes a rough transfer motor 71, a transfer wheel 72 and a contact block 73. The rough transfer motor 71 is fixedly arranged on the frame 1, the transfer wheel 72 is connected to the output shaft of the rough transfer motor 71, and the contact block 73 is arranged on the transfer fixture seat 3. The contact block 73 rolls and abuts against the transfer wheel 72. The transfer fixture seat 3 can be moved by means of the rolling friction between the transfer wheel 72 and the contact block 73. In addition, the speed of the transfer fixture seat 3 is different at different positions in the non-processing area, but the abutment relationship between the transfer wheel 72 and the contact block 73, so even if the speed is different, it is not easy to get stuck, so that the transfer fixture seat 3 can stably move at different speeds at different positions.

[0039] Reference Figure 3 and Figure 4 In order to make the movement of the transfer fixture seat 3 in the non-processing area more stable, at the straight section 21, the rough transfer group 7 also includes an active worm 8 and a driven worm wheel 81. The active worm 8 is rotatably arranged on the frame 1. The active worm 8 is coaxially fixedly connected to the output shaft of the rough transfer motor 71, and the driven worm wheel 81 is coaxially fixedly connected to the transfer wheel 72. A plurality of driven worm wheels 81 are connected to one active worm 8. Under the action of the active worm 8 and the driven worm wheel 81, the transfer wheel 72 will not be accelerated or decelerated under the influence of the transfer fixture seat 3, so that the transfer fixture seat 3 can move at different speeds at different positions more quickly, thereby making the movement state of the transfer fixture seat 3 more stable.

[0040] Reference Figure 1 and Figure 4 Since the accuracy of the transfer track 2 at the straight section 21 is greater than that at the turning section 22, in order to improve the stability of the transfer fixture seat 3 at the turning section 22, a friction-increasing sleeve 9 is provided on the circumferential side of the transfer wheel 72 at the turning section 22. The friction-increasing sleeve 9 is made of an elastic material, and the friction-increasing sleeve 9 is in interference rolling contact with the contact block 73. The deformation of the friction-increasing sleeve 9 can be used to eliminate the influence of the accuracy, so that the rough transfer group 7 can smoothly drive the transfer fixture seat 3.

[0041] Reference Figure 1 In order to reduce the space occupied by the equipment, the transfer fixture seat 3 has multiple clamping positions distributed radially along the transfer track 2, that is, one transfer fixture seat 3 can clamp multiple workpieces, and the processing head of the processing device 4 only needs to have radial movement capability, so the efficient production of smart cards can be achieved through the transfer track 2 with a smaller footprint.

[0042] The implementation principle of an efficient smart card production equipment in an embodiment of the present application is as follows: different numbers of processing devices 4 may correspond to the workstations where different processes are located, so that the workpiece processing volume completed by the slower process and the faster process in unit time can be balanced. At the same time, in this process, the independent transfer drive component 5 can independently control a transfer fixture seat 3 so that the movements of multiple transfer fixture seats 3 do not interfere with each other. Therefore, different numbers of transfer fixture seats 3 can be flexibly allowed to enter the workstation where the process is located according to actual production conditions, thereby eliminating the waiting time caused by the time difference of the process, thereby improving production efficiency.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A smart card efficient production equipment, characterized by: include: Rack (1); A transfer track (2) is arranged on the frame (1), and the transfer track (2) is in a closed ring shape; A transfer fixture seat (3) is slidably connected to the transfer track (2), and the transfer fixture seat (3) is used for clamping the packaged card body; A processing device (4) is arranged on the frame (1), and a plurality of the processing devices (4) are distributed along the circumferential direction of the transfer track (2); An independent transfer drive assembly (5) is arranged on the frame (1), and one independent transfer drive assembly (5) is connected to one transfer fixture seat (3).

2. The smart card efficient production equipment according to claim 1, characterized in that: The processing device (4) is located on the inner side of the transfer track (2).

3. The smart card efficient production equipment according to claim 2, characterized in that: The transfer track (2) is divided into a straight section (21) and a curved section (22), and the two ends of the curved section (22) are respectively connected to the two straight sections (21); the processing device (4) is located at the position where the straight section (21) is located.

4. The smart card efficient production equipment according to claim 3, characterized in that: The independent transfer drive component (5) drives the transfer fixture seat (3) to move at a fixed position. The multiple independent transfer components are divided into a fine transfer group (6) and a rough transfer group (7) according to different positions. The fine transfer group (6) is located at the position of the processing device (4), and the rough transfer group (7) is between the processing devices (4) with different functions.

5. The smart card efficient production equipment according to claim 4, characterized in that: The fine transfer group (6) comprises a fine transfer motor (61), a transfer gear (62) and a contact rack (63); the fine transfer motor (61) is fixedly arranged on the frame (1); the transfer gear (62) is connected to the output shaft of the fine transfer motor (61); the contact rack (63) is arranged on the transfer fixture seat (3); and the contact rack (63) is meshed with the transfer gear (62).

6. The smart card efficient production equipment according to claim 4, characterized in that: The rough transfer group (7) comprises a rough transfer motor (71), a transfer wheel (72) and a contact block (73); the rough transfer motor (71) is fixedly arranged on the frame (1); the transfer wheel (72) is connected to the output shaft of the rough transfer motor (71); the contact block (73) is arranged on the transfer fixture seat (3); and the contact block (73) and the transfer wheel (72) are in rolling contact.

7. The smart card efficient production equipment according to claim 6, characterized in that: At the straight section (21), the rough transfer group (7) also includes a driving worm (8) and a driven worm wheel (81), the driving worm (8) is rotatably arranged, the driving worm (8) is coaxially fixedly connected to the output shaft of the rough transfer motor (71), the driven worm wheel (81) is coaxially fixedly connected to the transfer wheel (72), and a plurality of driven worm wheels (81) are connected to one driving worm (8).

8. The smart card efficient production equipment according to claim 5, characterized in that: At the turning section (22), a friction-enhancing sleeve (9) is sleeved on the circumferential side of the transfer wheel (72); the friction-enhancing sleeve (9) is made of an elastic material, and the friction-enhancing sleeve (9) is in interference rolling contact with the contact block (73).

9. The smart card efficient production equipment according to claim 1, characterized in that: The transfer fixture seat (3) has a plurality of clamping positions distributed radially along the transfer track (2).

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