WO2020224507A1 - 一种在打印机中读写rfid标签的装置及其读写rfid标签的方法 - Google Patents

一种在打印机中读写rfid标签的装置及其读写rfid标签的方法 Download PDF

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Publication number
WO2020224507A1
WO2020224507A1 PCT/CN2020/087866 CN2020087866W WO2020224507A1 WO 2020224507 A1 WO2020224507 A1 WO 2020224507A1 CN 2020087866 W CN2020087866 W CN 2020087866W WO 2020224507 A1 WO2020224507 A1 WO 2020224507A1
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rfid
reading
writing
read
antenna
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PCT/CN2020/087866
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English (en)
French (fr)
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吕家业
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深圳市博思得科技发展有限公司
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Publication of WO2020224507A1 publication Critical patent/WO2020224507A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips

Definitions

  • the present invention relates to the field of printing technology, in particular to a device for reading and writing RFID tags in a printer and a method for reading and writing RFID tags.
  • RFID technology refers to radio frequency identification technology, also known as radio frequency identification technology. Radio signals can be used to identify specific targets and read and write related data, without the need to establish mechanical or optical contact between the recognition system and specific targets.
  • RFID printing equipment is a printing equipment that can read and write RFID tag (also known as electronic tag) chip data, and at the same time visually print the data content on the surface of the tag. With the current RFID printing technology, the printing equipment is equipped with an RFID reading and writing device. The reading and writing power of the RFID reading and writing device and the optimum reading and writing position range between the antenna of the RFID reading and writing device and the RFID tag to be printed need to be calibrated to Obtain the best read and write power and the best read and write position range.
  • the existing printers can only adopt the following two methods when using,
  • the RFID printing device will need to stop feeding paper to ensure that the RFID tag and the antenna of the RFID reading and writing device are separated Read and write operations to the chip on the RFID tag within the optimal read and write position range; otherwise, the optimal read and write position will be missed and the read and write operation will fail. After the reading and writing operations are completed, the RFID printing device can continue the printing task.
  • the pause during printing prevents the printing speed from increasing, and the printing efficiency cannot meet the requirements.
  • the printer's motor stops there will be an impact, causing the print content to be discontinuous and white lines appear.
  • This pause not only reduces efficiency, but also affects the printing effect, thereby reducing the overall user experience.
  • the purpose of the present invention is to provide a device for reading and writing RFID tags in a printer to solve the technical problem of low working efficiency of the printer caused by the need to suspend printing tasks in the prior art.
  • RFID read-write antenna used to read and write RFID tags to be read and written, which is connected to the RFID read-write module in communication;
  • RFID read-write antenna position moving device used to control the displacement of RFID read-write antenna
  • Tag detector used to detect the position signal of the RFID tag to be read and written
  • the controller is used to detect the position of the RFID tag to be read and write through the tag detector, and control the RFID read and write antenna to move with the movement of the RFID tag to be read and write through the RFID read and write antenna position moving device.
  • the RFID reading and writing antenna position moving device includes a linear guide, an RFID reading and writing antenna position moving slider fixed on the linear guide, and an RFID reading device for driving the RFID reading and writing antenna position moving slider to move along the linear guide.
  • the writing antenna moves and drives the motor, and the RFID reading and writing antenna is fixed on the RFID reading and writing antenna position moving slider.
  • the tag detector is located at the paper inlet of the tag position holding device.
  • the tag position maintaining device is located above or below the RFID read-write antenna.
  • the RFID read-write antenna position moving device includes a circular track, and the RFID read-write antenna moves along the circular track.
  • linear guide rail is a pair of oppositely arranged guide rails, and the RFID read-write antenna is fixed between the pair of guide rails.
  • the label position maintaining device includes two oppositely arranged baffles, and the channel between the two baffles is a label channel.
  • the linear guide rail and the label channel are arranged in parallel.
  • the controller moves the RFID read-write antenna to the starting position
  • the label detector detects the position signal of the RFID label to be read and written, and transmits the signal to the controller;
  • the controller controls the label while printing
  • the RFID read-write antenna moves with the movement of the RFID tag to be read and writes. After the read-write of the RFID tag to be read and writes is completed, the RFID read-write antenna returns.
  • step S3 the controller controls the RFID read-write antenna to read and write the next RFID tag to be read and written after returning.
  • the invention consists of an RFID reading and writing antenna, an RFID reading and writing module, an RFID reading and writing antenna position moving device, an RFID reading and writing antenna moving drive motor, a tag position holding device, a tag detector and a controller to form an RFID reading with a mobile antenna Writing device.
  • the invention can adjust the position of the RFID read-write antenna as required.
  • the RFID read-write antenna and the built-in chip in the RFID tag reach the best relative position, there is no need to suspend the printing task to maintain the best relative position between the built-in RFID chip of the tag and the RFID read-write antenna At the reading and writing position, the RFID reading and writing antenna will move with the built-in RFID chip of the RFID tag until the writing task is completed, which greatly improves work efficiency and solves the problem of print content differences caused by motor suspension, thereby maximizing the overall user experience.
  • FIG. 1 is a schematic diagram of the structure of a device for reading and writing RFID tags in a printer according to the present invention
  • FIG. 2 is a schematic diagram of the structure of the RFID read-write antenna position moving device according to the present invention.
  • Figure 3 is a schematic diagram of the structure of the label position holding device according to the present invention.
  • FIG. 4 is a block diagram of the control structure of the controller involved in the present invention.
  • Figure 5 is a schematic structural diagram of the present invention applied to a printer
  • Fig. 6 is a block diagram of the control structure used in the printer of the present invention.
  • a device for reading and writing RFID tags in a printer includes:
  • the RFID read-write antenna 2 is used to read and write the RFID tag 1 to be read and written, and is in communication connection with the RFID read-write module 201.
  • the RFID tag 1 to be read and write has a built-in RFID chip 101 that can record information;
  • the RFID read-write antenna position moving device 4 is used to control the displacement of the RFID read-write antenna 2;
  • the tag detector 6 is used to detect the position signal of the RFID tag 1 to be read and written;
  • the controller 7, as shown in Fig. 4, is used to detect the position of the RFID tag 1 to be read and write through the tag detector 6, and control the RFID read and write antenna 2 to read and write the RFID tag 1 through the RFID read and write antenna position moving device 4 Move and move.
  • the RFID reading and writing antenna position moving device 4 includes a linear guide 211, an RFID reading and writing antenna position moving slider 212 fixed on the linear guide 211, and a slider 212 for driving RFID reading and writing.
  • the antenna position moving slider 212 moves along the linear guide 211 along the RFID read-write antenna moving drive motor 213, and the RFID read-write antenna 2 is fixed on the RFID read-write antenna position moving slider 212.
  • the tag position holding device 5 for keeping the RFID tag 1 moving along a fixed route.
  • the tag detector 6 is located at the paper inlet of the tag position holding device 5.
  • the holding device 5 is located above or below the RFID read-write antenna 2.
  • the RFID read-write antenna position moving device 4 includes a circular track, and the RFID read-write antenna 2 moves along the circular track.
  • the linear guide rail 211 is a pair of oppositely arranged guide rails, and the RFID read-write antenna 2 is fixed between the pair of guide rails.
  • the label position maintaining device 5 includes two oppositely arranged baffles, the channel between the two baffles is the label channel, and the linear guide rail 211 is arranged in parallel with the label channel.
  • the controller 7 moves the RFID read-write antenna 2 to the starting position
  • the label detector 6 detects the position signal of the RFID label 1 to be read and written, and transmits the signal to the controller 7;
  • the controller 7 judges that the starting point of the optimal reading and writing area of the RFID tag 1 has reached the starting position of the RFID reading and writing antenna according to the label position information transmitted by the label detector 6, while the label is being printed, The controller 7 controls the RFID reading and writing antenna 2 to move with the movement of the RFID tag 1 to be read and writing. After the reading and writing of the RFID tag 1 to be read and writing is completed, the RFID reading and writing antenna 2 returns, and the S3 controller 7 controls the RFID reading and writing antenna 2 to return. Then read and write the next RFID tag 1 to be read and written
  • the present invention is applied to a printer, as shown in Fig. 5, and further includes:
  • the print head 8 is used to print the surface content of the RFID label 1;
  • the printing rubber roller 9 is used to cover the surface of the label with the printing content before the RFID label 1 to be read and written when the RFID label 1 is located under the printing head 8;
  • the printing rubber roller rotation driving motor 10 is used to drive the printing rubber roller 9 to rotate to drive the RFID tag 1 to be read and written to move;
  • the paper bin 12 is used to provide label paper for the printer.
  • the label paper extends from the paper bin exit 901 of the paper bin 9 and enters the gap between the print head 8 and the printing rubber roller 9;
  • the paper bin label detector 11 is used to detect whether the label paper in the paper bin 12 is used up, and is placed at the paper bin exit 901;
  • the main controller 100 is used to send a print job to the print head 8.
  • the print head 8 prints the content on the RFID tag 1 to be read and written, and then drives the printing rubber roller to rotate.
  • the driving motor 10 drives the printing rubber roller 9 to rotate. , And then drive the RFID tag 1 to be read and written after the printing is completed.
  • the RFID read and write module 201 detects the best relative read and write position, it controls the RFID read and write antenna to move the drive motor 213 to drive the RFID read and write antenna 2 to make a response , So as to maintain the best relative reading and writing position between the RFID reading and writing antenna 2 and the RFID tag 1 to be read and written.
  • the main controller 100 and the controller 7 can be the same main controller.
  • the RFID tag write failure automatic reprint function when the RFID connected to the main controller 100 When the read-write antenna detects that the RFID information has failed to be written, the main controller 100 automatically reverses the rotation of the printing rubber roller and drives the motor, retracts the failed RFID label under the print head and prints the written failure on the surface for the operator to identify . After the surface information is printed, the printing is resumed and the failed label is automatically reprinted.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Printers Characterized By Their Purpose (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

一种在打印机中读写RFID标签（1）的装置及其读写RFID标签（1）的方法，装置包括RFID读写天线（2）、RFID读写天线位置移动装置（4）、标签探测器（6）和控制器（7），控制器（7）用于通过标签探测器检测到待读写RFID标签（1）的位置，通过RFID读写天线位置移动装置（4）控制RFID读写天线随待读写RFID标签移动而移动。该方法可大幅提高工作效率并解决由马达暂停造成的打印内容差异问题，从而最大限度提升整体用户体验。

Description

一种在打印机中读写RFID标签的装置及其读写RFID标签的方法 技术领域
本发明涉及打印技术领域，特别涉及一种在打印机中读写RFID标签的装置及其读写RFID标签的方法。
 背景技术
RFID技术指的是射频识别技术，亦称为无线射频识别技术。可通过无线电讯号识别特定目标并读写相关数据，而无需在识别系统与特定目标之间建立机械或光学接触。RFID打印设备，是一种可以读取和写入RFID标签（亦称为：电子标签）芯片数据，同时将数据内容可视化打印在标签表面的打印设备。以目前RFID打印技术，打印设备配置RFID读写装置，该RFID读写装置的读写功率以及该RFID读写装置的天线与要打印的RFID标签间的最佳读写位置范围都需要进行校准以获得最佳的读写功率以及最佳的读写位置范围。现有技术条件下，RFID读写装置通过其配置的天线完成对RFID标签的读写操作需要几毫秒到几十毫秒的时间，而标签打印机的打印速度通常都是在50mm/s~450mm/s，以300dpi的步进精度来计算，打印机每个步进的距离是25.4/300 = 0.0847mm，那么每个步进的周期是0.19 ~ 1.69毫秒，那么完成对RFID标签的读写时间是打印机步进周期的几倍到几十倍。因此现有打印机在使用时只能采取以下两种方式，
（1）在打印过程中当RFID标签移动到RFID读写装置的天线上部或下部达到最佳读写位置范围时，RFID打印设备将需要停止进纸以保证RFID标签与RFID读写装置的天线之间的最佳读写位置范围内来进行对RFID标签上的芯片进行读写操作；否则会错过最佳读写位置而导致读写操作出现故障。当读写操作完成后，RFID打印设备才能将继续打印任务。
（2）也可以先完成可视化内容的打印工作，然后再将RFID标签移动到打印RFID读写装置的天线的最佳读写位置范围内停下来对RFID标签上的芯片进行读写操作。
但是在上述两种情况下，打印中的停顿则使打印速度无法提升，打印效率不能满足要求。同时，当打印机的马达停顿时会产生冲击，使得打印内容不连续而出现白线等现象。此停顿不仅降低效率，同时还会影响打印效果，从而降低整体用户体验。
 技术问题
本发明的目的是提供一种在打印机中读写RFID标签的装置，要解决现有技术因需要暂停打印任务而导致的打印机工作效率低的技术问题。
 技术解决方案
本发明解决其技术问题所采用的技术方案是：
一种在打印机中读写RFID标签的装置，其特征在于，包括：
RFID读写天线，用于读写待读写RFID标签，其与RFID读写模块通讯连接；
RFID读写天线位置移动装置，用于控制RFID读写天线位移；
标签探测器，用于检测待读写RFID标签的位置信号；
控制器，用于通过标签探测器检测到待读写RFID标签的位置，通过RFID读写天线位置移动装置控制RFID读写天线随待读写RFID标签移动而移动。
进一步优选地，所述RFID读写天线位置移动装置包括直线导轨、固定在直线导轨上的RFID读写天线位置移动滑块和用于驱动RFID读写天线位置移动滑块沿直线导轨运动的RFID读写天线移动驱动电机，所述RFID读写天线固定在RFID读写天线位置移动滑块上。
进一步地，还包括用于保持RFID标签以固定路线运动的标签位置保持装置，标签探测器位于标签位置保持装置的入纸口处。
进一步地，所述标签位置保持装置位于RFID读写天线上方或下方。
进一步地，所述RFID读写天线位置移动装置包括环形轨道，所述RFID读写天线沿环形轨道运动。
进一步地，所述直线导轨为一对相对设置的导轨，所述RFID读写天线固定在一对导轨之间。
此外，所述标签位置保持装置包括两个相对设置的挡板，两挡板之间的通道为标签通道。
更加优选地，所述直线导轨与标签通道平行设置。
一种在标签打印机中读写RFID标签的方法，其特征在于，包括以下步骤：
S1、控制器移动RFID读写天线到起始位置处；
S2、在标签打印纸行走过程中，标签探测器检测到待读写RFID标签的位置信号，将信号传输至控制器；
S3、当控制器根据标签探测器传递来的标签位置信息判断出RFID标签的最佳读写区域的起始点已经到达RFID读写天线的起始位置处时，在标签打印的同时，控制器控制RFID读写天线随待读写RFID标签移动而移动，完成对待读写RFID标签的读写后，RFID读写天线返回。
进一步优选地，步骤S3控制器控制RFID读写天线返回后对下一待读写RFID标签进行读写。
 有益效果
实施本发明可以达到以下有益效果：
本发明由RFID读写天线、RFID读写模块、RFID读写天线位置移动装置、RFID读写天线移动驱动电机、标签位置保持装置、标签探测器和控制器组成了带有移动式天线的RFID读写装置。本发明可随需求调节RFID读写天线位置，当RFID读写天线与RFID标签内的内置芯片达到最佳相对位置时，无需暂停打印任务来保持标签内置RFID芯片和RFID读写天线的最佳相对读写位置，RFID读写天线将随着RFID标签内置RFID芯片移动直至写入任务完成，大幅提高工作效率并解决由马达暂停造成的打印内容差异问题，从而最大限度提升整体用户体验。
 附图说明
图1为本发明一种在打印机中读写RFID标签的装置的结构示意图；
图2为本发明涉及的RFID读写天线位置移动装置的结构示意图；
图3为本发明涉及的标签位置保持装置的结构示意图；
图4为本发明涉及的控制器的控制结构框图；
图5为本发明应用于打印机上的结构示意图；
图6为本发明用于打印机上的控制结构框图。
 本发明的实施方式
为了对本发明的技术特征、目的和效果有更加清楚的理解，现对照附图详细说明本发明的具体实施方式。显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例一
一种在打印机中读写RFID标签的装置，如图1所示，包括：
RFID读写天线2，用于读写待读写RFID标签1，其与RFID读写模块201通讯连接，待读写RFID标签1，内置可记录信息的RFID芯片101；
RFID读写天线位置移动装置4，用于控制RFID读写天线2位移；
标签探测器6，用于检测待读写RFID标签1的位置信号；
控制器7，如图4所示，用于通过标签探测器6检测到待读写RFID标签1的位置，通过RFID读写天线位置移动装置4控制RFID读写天线2随待读写RFID标签1移动而移动。
实施例二
在实施例一的基础上，如图2所示，RFID读写天线位置移动装置4包括直线导轨211、固定在直线导轨211上的RFID读写天线位置移动滑块212和用于驱动RFID读写天线位置移动滑块212沿直线导轨211运动的RFID读写天线移动驱动电机213，RFID读写天线2固定在RFID读写天线位置移动滑块212上。
实施例三
在实施一的基础上，还包括用于保持RFID标签1以固定路线运动的标签位置保持装置5，如图1所示，标签探测器6位于标签位置保持装置5的入纸口处，标签位置保持装置5位于RFID读写天线2上方或下方。
实施例四
在实施一的基础上，RFID读写天线位置移动装置4包括环形轨道，RFID读写天线2沿环形轨道运动。
实施例五
在实施例二的基础上，直线导轨211为一对相对设置的导轨，RFID读写天线2固定在一对导轨之间。
实施例六
在实施例三的基础上，如图3所示，标签位置保持装置5包括两个相对设置的挡板，两挡板之间的通道为标签通道，直线导轨211与标签通道平行设置。
一种在标签打印机中读写RFID标签的方法，包括以下步骤：
S1、控制器7移动RFID读写天线2到起始位置处；
S2、在标签打印纸行走过程中，标签探测器6检测到待读写RFID标签1的位置信号，将信号传输至控制器7；
S3、当控制器7根据标签探测器6传递来的标签位置信息判断出RFID标签1的最佳读写区域的起始点已经到达RFID读写天线的起始位置处时，在标签打印的同时，控制器7控制RFID读写天线2随待读写RFID标签1移动而移动，完成对待读写RFID标签1的读写后，RFID读写天线2返回，S3控制器7控制RFID读写天线2返回后对下一待读写RFID标签1进行读写
本发明应用于打印机上，如图5所示，还包括：
打印头8，用于打印RFID标签1表面内容；
打印胶辊9，用于当所述RFID标签1位于打印头8下，传动待读写RFID标签1前行使打印内容覆盖标签表面；
打印胶辊旋转驱动电机10，用于驱动打印胶辊9转动进而带动待读写RFID标签1移动；
纸仓12，用于为打印机提供标签纸，标签纸从纸仓9的纸仓出口901伸出后进入打印头8与打印胶辊9之间的空隙；
纸仓标签探测器11，用于探测纸仓12内标签纸是否用尽，放置于纸仓出口901处；
主控制器100，如图6所示，用于发送打印任务至打印头8，打印头8将内容打印至待读写RFID标签1上后驱动打印胶辊旋转驱动电机10带动打印胶辊9转动，继而带动打印完毕后的待读写RFID标签1前行，当RFID读写模块201检测到最佳相对读写位置时，控制RFID读写天线移动驱动电机213驱动RFID读写天线2做出相应的运动，从而保持RFID读写天线2与待读写RFID标签1之间的最佳相对读写位置。
当RFID读写装置应用于打印机上时，主控制器100和控制器7可以是同一主控器，在具体实施时，RFID标签写入失败自动补打功能，当与主控制器100连接的RFID读写天线检测到RFID信息写入失败，主控制器100自动使打印胶辊旋转驱动电机反转，将写入失败的RFID标签收回打印头下方并在表面打印写入失败字样以供操作人员识别。表面信息打印完毕后，恢复打印并自动补打写入失败的标签。
上面结合附图对本发明的实施例进行了描述，但是本发明并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本发明的启示下，在不脱离本发明宗旨和权利要求所保护的范围情况下，还可做出很多形式，这些均属于本发明的保护之内。

Claims (10)

  1. 一种在打印机中读写RFID标签的装置，其特征在于，包括：
    RFID读写天线（2），用于读写待读写RFID标签（1），其与RFID读写模块（201）通讯连接；
    RFID读写天线位置移动装置（4），用于控制RFID读写天线（2）位移；
    标签探测器（6），用于检测待读写RFID标签（1）的位置信号；
    控制器（7），用于通过标签探测器（6）检测到待读写RFID标签（1）的位置，通过RFID读写天线位置移动装置（4）控制RFID读写天线（2）随待读写RFID标签（1）移动而移动。
  2. 如权利要求1所述的一种在打印机中读写RFID标签的装置，其特征在于，所述RFID读写天线位置移动装置（4）包括直线导轨（211）、固定在直线导轨（211）上的RFID读写天线位置移动滑块（212）和用于驱动RFID读写天线位置移动滑块（212）沿直线导轨（211）运动的RFID读写天线移动驱动电机（213），所述RFID读写天线（2）固定在RFID读写天线位置移动滑块（212）上。
  3. 如权利要求1所述的一种在打印机中读写RFID标签的装置，其特征在于，还包括用于保持RFID标签（1）以固定路线运动的标签位置保持装置（5）。
  4. 如权利要求3所述的一种在打印机中读写RFID标签的装置，其特征在于，所述标签位置保持装置（5）位于RFID读写天线（2）上方或下方。
  5. 如权利要求1所述的一种在打印机中读写RFID标签的装置，其特征在于，所述RFID读写天线位置移动装置（4）包括环形轨道，所述RFID读写天线（2）沿环形轨道运动。
  6. 如权利要求2所述的一种在打印机中读写RFID标签的装置，其特征在于，所述直线导轨（211）为一对相对设置的导轨，所述RFID读写天线（2）固定在一对导轨之间。
  7. 如权利要求3所述的一种在打印机中读写RFID标签的装置，其特征在于，所述标签位置保持装置（5）包括两个相对设置的挡板，两挡板之间的通道为标签通道。
  8. 如权利要求7所述的一种在打印机中读写RFID标签的装置，其特征在于，所述直线导轨（211）与标签通道平行设置。
  9. 一种在标签打印机中读写RFID标签的方法，其特征在于，包括以下步骤：
    S1、控制器（7）移动RFID读写天线（2）到起始位置处；
    S2、在标签打印纸行走过程中，标签探测器（6）检测到待读写RFID标签（1）的位置信号，将信号传输至控制器（7）；
    S3、当控制器（7）根据标签探测器（6）传递来的标签位置信息判断出RFID标签（1）的最佳读写区域的起始点已经到达RFID读写天线的起始位置处时，在标签打印的同时，控制器（7）控制RFID读写天线（2）随待读写RFID标签（1）移动而移动，完成对待读写RFID标签（1）的读写后，RFID读写天线（2）返回。
  10. 如权利要求9所述的一种在标签打印机中读写RFID标签的方法，其特征在于，步骤S3控制器（7）控制RFID读写天线（2）返回后对下一待读写RFID标签（1）进行读写。
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050274800A1 (en) * 2004-06-09 2005-12-15 Chapman Theodore A Auto sense and encode printer system for multiple classes of RFID tags
CN203818760U (zh) * 2014-05-12 2014-09-10 深圳市博思得科技发展有限公司 一种射频识别标签打印机
CN107615304A (zh) * 2015-10-01 2018-01-19 南相镕 射频识别标签信息输入装置
CN208077204U (zh) * 2017-05-25 2018-11-09 东芝泰格有限公司 标签处理装置
CN208637573U (zh) * 2018-09-20 2019-03-22 深圳致明兴科技有限公司 一种可移动的rfid天线

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006185051A (ja) * 2004-12-27 2006-07-13 Toshiba Tec Corp Ｒｆｉｄ読み込み／書き込み機能を備えたプリンタ
CN102339397A (zh) * 2010-07-14 2012-02-01 数伦计算机技术（上海）有限公司 移动式rfid读写装置
CN103963482A (zh) * 2014-05-12 2014-08-06 深圳市博思得科技发展有限公司 一种射频识别标签打印机
CN108229617B (zh) * 2018-01-15 2019-10-01 重庆品胜科技有限公司 标签打印机的rfid标签打印方法以及标签打印机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050274800A1 (en) * 2004-06-09 2005-12-15 Chapman Theodore A Auto sense and encode printer system for multiple classes of RFID tags
CN203818760U (zh) * 2014-05-12 2014-09-10 深圳市博思得科技发展有限公司 一种射频识别标签打印机
CN107615304A (zh) * 2015-10-01 2018-01-19 南相镕 射频识别标签信息输入装置
CN208077204U (zh) * 2017-05-25 2018-11-09 东芝泰格有限公司 标签处理装置
CN208637573U (zh) * 2018-09-20 2019-03-22 深圳致明兴科技有限公司 一种可移动的rfid天线

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