CN220925746U

CN220925746U - RFID label code writing machine

Info

Publication number: CN220925746U
Application number: CN202322733701.3U
Authority: CN
Inventors: 庞伟珍; 梁小庭; 陈勇军; 杨郑生
Original assignee: Shenzhen Zhangyu Union Technology Co ltd
Current assignee: Shenzhen Zhangyu Union Technology Co ltd
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-05-10
Anticipated expiration: 2033-10-12

Abstract

The utility model belongs to the field of code writers, and particularly relates to an RFID tag code writer, which comprises: the unreeling roll shaft is arranged on one side of the frame; the winding roll shaft is arranged on one side of the unreeling roll shaft; the code writing component is fixedly connected to the frame and is positioned above the unreeling roller shaft; the output end of the verification component faces to the direction perpendicular to the output end of the writing component; the marking assembly is fixedly connected with the frame, and the output end of the marking assembly faces the output end of the checking assembly. The output end of the marking component marks the RFID tag according to the verification result of the verification component, thereby avoiding shutdown processing caused by the abnormality of the RFID tag in the code writing process of the RFID tag, having simple operation, improving the working efficiency, saving the manpower and reducing the production cost.

Description

RFID label code writing machine

Technical Field

The utility model belongs to the field of code writers, and particularly relates to an RFID tag code writer.

Background

RFID tags, also known as electronic tags, are carriers of RFID technology. The RFID tag is used as a data carrier and can play roles in identification, article tracking and information acquisition. With the development of the age, RFID tags have been used in a wide range of fields.

The Chinese patent with the authorized bulletin number of CN204856543U discloses a controllable read-write device of an RFID electronic tag, when an RFID electronic tag chip passes through a detection station e, an EPC code detection device detects whether the ID of the RFID electronic tag chip is matched with an EPC code on the RFID electronic tag chip, if the ID is not matched with the EPC code, a feedback signal is transmitted to a main control system to stop the whole system, then the unmatched tag is manually torn off and discarded, and then the system is restarted to continue the writing and the detection of the RFID electronic tag.

However, in the use process of the scheme, if abnormal information is detected, the whole system is required to stop running, and the system is restarted after the abnormal label is manually torn off and discarded, so that the operation is complex, the working efficiency is reduced, the labor is wasted, and the production cost is increased.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides an RFID label code writing machine which has the advantages of simple operation, convenient use, labor saving and cost reduction, and aims to solve the problems that the prior art is complex in operation, work efficiency is reduced, labor is wasted and production cost is increased.

In order to solve the technical problems, the utility model provides the following technical scheme:

An RFID tag writer, comprising: the unreeling roll shaft is arranged on one side of the frame, and the output end of the unreeling roll shaft is rotationally connected with the frame; the winding roll shaft is arranged on one side of the unreeling roll shaft, and the output end of the winding roll shaft is rotationally connected with the frame; the code writing component is fixedly connected to the frame, and is positioned above the unreeling roller shaft, and the output end of the code writing component faces to one side far away from the unreeling roller shaft; the verification assembly is arranged on one side of the code writing assembly, and the output end of the verification assembly faces to the direction perpendicular to the output end of the code writing assembly; the marking assembly is fixedly connected with the frame, and the output end of the marking assembly faces the output end of the checking assembly.

Further, the writing component is close to one end of the unreeling roller shaft and is provided with a first guiding roller shaft, the first guiding roller shaft is connected with the frame in a rotating mode, the writing component is close to one end of the reeling roller shaft and is provided with a second guiding roller shaft, the second guiding roller shaft is located above the checking component, the second guiding roller shaft is connected with the frame in a rotating mode, a third guiding roller shaft is arranged at a position, corresponding to the second guiding roller shaft, of the lower portion of the checking component, and the third guiding roller shaft is connected with the frame in a rotating mode.

Further, the marking assembly comprises a marking support, the marking support is fixedly connected with the frame, a driving part is fixedly connected to the marking support, the output end of the driving part is fixedly connected with a marking part, and the marking part is in sliding connection with the marking support.

Further, the code writing component comprises a code writing shell, an RFID code writing device is arranged in the code writing shell, and a code writing area is arranged at the top of the code writing shell and corresponds to the RFID code writing device.

Further, the code writing area comprises a plurality of through holes, and the through holes are arranged in an array.

Further, a cover plate is further arranged in the code writing shell, the cover plate is located below the code writing area, and the cover plate is in sliding connection with the code writing shell.

Further, the number of the shielding plates is two, the two shielding plates are respectively connected with the code writing shell in a sliding mode, and the two shielding plates are respectively located at two corresponding positions on two sides of the RFID code writer.

Further, the verification assembly comprises a verification shell, an RFID card reader is arranged in the verification shell, and a verification area is arranged on the verification shell and corresponds to the RFID card reader.

By means of the technical scheme, the RFID tag code writing machine provided by the embodiment of the application has at least the following beneficial effects:

This RFID label writes a yard machine through setting up check-up subassembly and mark subassembly, marks the subassembly fixed connection on with check-up subassembly output position, marks the output of subassembly and marks the RFID label according to check-up result of check-up subassembly to avoid causing the shut down to handle at the RFID label because the RFID label is unusual at the code writing in-process, not only easy operation improves work efficiency, and uses manpower sparingly, reduction in production cost.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate and together with the description serve to explain a part of the utility model:

fig. 1 is a schematic perspective view of an RFID tag writer according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a workflow of an RFID tag writer according to an embodiment of the present application;

FIG. 3 is a schematic diagram of a marking assembly of an RFID tag writer according to an embodiment of the present application;

Fig. 4 is a schematic diagram illustrating a cross-sectional structure of a writing code component of an RFID tag writer according to an embodiment of the present application.

In the figure: 100. a frame; 200. unreeling the roll shaft; 300. a winding roll shaft; 400. a code writing component; 410. a code writing shell; 420. an RFID code writer; 430. writing a code area; 440. a cover plate; 500. a verification assembly; 600. a marking assembly; 610. marking a bracket; 620. a driving part; 630. a marking member; 700. a first guide roller shaft; 800. a second guide roller shaft; 900. and a third guiding roll shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, an RFID tag writer provided by an embodiment of the present application mainly includes a frame 100, an unreeling roller 200, a reeling roller 300, a writing code component 400, a verification component 500, and a marking component 600. Wherein, the frame 100 includes a base and a vertical plate, the vertical plate is fixedly connected at the top of the base, and one side of the vertical plate is provided with an unreeling roller shaft 200, a reeling roller shaft 300, a writing code component 400, a verification component 500 and a marking component 600 respectively. The output end of the unreeling roller shaft 200 is rotatably connected with the frame 100, and the output end of the unreeling roller shaft 200 is used for unreeling the RFID tag coil to be written with codes. The winding roller 300 is located on one side of the unreeling roller 200, and the output end of the winding roller 300 is rotationally connected with the frame 100, and the output end of the winding roller 300 is used for winding the RFID tag with the code written. The code writing component 400 is fixedly connected with the frame 100, the code writing component 400 is located above the unreeling roller shaft 200, the output end of the code writing component 400 faces to one side far away from the unreeling roller shaft 200, and the code writing component 400 is used for writing codes to the RFID labels to be written. The verification component 500 is fixedly connected with the frame 100, the verification component 500 is located at one side of the writing component 400, the output end of the verification component 500 faces the perpendicular direction of the output end of the writing component 400, and the output end of the verification component 500 is used for verifying the RFID tag with the written code. The marking component 600 is fixedly connected to the frame 100 at a position corresponding to the output end of the checking component 500, and the output end of the marking component 600 is used for marking the RFID tag according to the checking result of the checking component 500. For example, when the RFID tag of which the code writing is completed by the verification component 500 is abnormal, the marking component 600 marks the RFID tag so as to distinguish the normal RFID tag from the abnormal RFID tag, and the abnormal RFID tag is torn off and discarded when the RFID tag is used, so that the situation that the abnormal tag is torn off and discarded when the RFID tag is abnormal in the code writing process is avoided, the operation is simple, the working efficiency is improved, the labor is saved, and the production cost is reduced.

Referring to fig. 1 and 2 again, the frame 100 is provided with a first guide roller 700, a second guide roller 800 and a third guide roller 900, respectively, the first guide roller 700, the second guide roller 800 and the third guide roller 900 are used for guiding RFID tags, respectively, and the first guide roller 700, the second guide roller 800 and the third guide roller 900 are rotatably connected with the frame 100, respectively. The first guiding roll shaft 700 and the second guiding roll shaft 800 are respectively located at corresponding positions of two ends of the writing code assembly 400, the first guiding roll shaft 700 is located at one end of the writing code assembly 400 close to the unreeling roll shaft 200, the second guiding roll shaft 800 is located at one end of the writing code assembly 400 close to the reeling roll shaft 300, the second guiding roll shaft 800 is located above the checking assembly 500, and the third guiding roll shaft 900 is located below the checking assembly 500 and corresponds to the second guiding roll shaft 800. It should be noted that, the first guiding roller shaft 700 and the second guiding roller shaft 800 cooperate to make the RFID tag pass through the output end of the writing module 400, and the second guiding roller shaft 800 and the third guiding roller shaft 900 cooperate to make the RFID tag pass through the output end of the verification module 500.

Referring to fig. 1 and 2 and referring to fig. 3, an exemplary marking assembly 600 includes a marking support 610, the marking support 610 is fixedly connected with the frame 100, a driving member 620 is fixedly connected to the marking support 610, an output end of the driving member 620 is fixedly connected to a marking member 630, an output end of the marking member 630 corresponds to an output end of the verification assembly 500, and the marking member 630 is slidably connected to the marking support 610. Preferably, the driving part 620 is a linear cylinder, and an output end of the linear cylinder drives the marking part 630 to horizontally move on the marking support 610 toward a direction approaching or separating from the verification assembly 500. It should be noted that, the marking component 630 may be a code spraying device, where the code spraying device sprays a preset pattern or text on the RFID tag; the marking means 630 may also be a laser coding device, by which a code is coded on the RFID tag, thereby realizing the marking of the RFID tag.

Referring to fig. 4 in conjunction with fig. 1 and 2, an exemplary code writing component 400 includes a code writing housing 410, an RFID code writer 420 is disposed in the code writing housing 410, a code writing area 430 is disposed on a top of the code writing housing 410 corresponding to the RFID code writer 420, and when an RFID tag passes through the code writing area 430 in a moving process, the RFID tag is written with a code by the RFID code writer 420. It should be noted that, the code writing housing 410 is of a hollow structure, and the code writing housing 410 is made of a metal material capable of shielding the RFID signal, so as to avoid the RFID signal from being emitted everywhere, realize the directional emission of the RFID signal, and avoid the influence on the adjacent RFID tags.

Illustratively, the writing area 430 includes a plurality of through vias arranged in an array on top of the writing housing 410. The signal of the RFID writer 420 reaches the RFID tag to be written with the code through the through channel, thereby implementing the writing of the code of the RFID tag.

Illustratively, a cover plate 440 is further disposed in the code writing housing 410, the cover plate 440 is located below the code writing area 430, and the cover plate 440 is slidably connected to the code writing housing 410, and the cover plate 440 is used to cover part or all of the code writing area 430, so as to change the number of through holes of the code writing area 430 capable of passing through the RFID signal, so as to reduce the influence on adjacent tags. Note that, the material of the cover plate 440 is the same as that of the code writing case 410.

The number of the two covers 440 is two, the two covers 440 are slidably connected with the code writing housing 410, and the two covers 440 are located at corresponding positions on two sides of the RFID code writer 420, and when the two covers 440 are adjusted, the distance between the two covers 440 is changed, so that the use of RFID tags with different sizes is satisfied, and the application range is improved.

Illustratively, the verification assembly 500 includes a verification housing, the structure of the verification housing is the same as that of the code writing housing 410, an RFID reader is disposed in the verification housing, the RFID reader is used for reading information in an RFID chip with written codes and verifying the information, a verification area is disposed on the verification housing corresponding to the RFID reader, and the verification area is used for the RFID reader to verify the RFID tag.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An RFID tag writer, comprising:

a frame (100),

The unreeling roll shaft (200), the unreeling roll shaft (200) is arranged on one side of the frame (100), and the output end of the unreeling roll shaft (200) is rotationally connected with the frame (100);

The winding roll shaft (300) is arranged on one side of the unreeling roll shaft (200), and the output end of the winding roll shaft (300) is rotationally connected with the frame (100);

The code writing assembly (400), the code writing assembly (400) is fixedly connected to the frame (100), the code writing assembly (400) is positioned above the unreeling roll shaft (200), and the output end of the code writing assembly (400) faces to one side far away from the unreeling roll shaft (200);

The verification assembly (500), the said verification assembly (500) is set up in one side of the said code writing assembly (400), and the said output end of the verification assembly (500) faces to the direction perpendicular to said code writing assembly (400) output end;

the marking assembly (600), marking assembly (600) with frame (100) fixed connection, just marking assembly (600)'s output orientation check assembly (500) output.

2. The RFID tag writer according to claim 1, wherein a first guiding roller shaft (700) is provided at one end of the writing module (400) near the unreeling roller shaft (200), the first guiding roller shaft (700) is rotatably connected with the frame (100), a second guiding roller shaft (800) is provided at one end of the writing module (400) near the reeling roller shaft (300), the second guiding roller shaft (800) is located above the verification module (500), the second guiding roller shaft (800) is rotatably connected with the frame (100), a third guiding roller shaft (900) is provided at a position corresponding to the second guiding roller shaft (800) below the verification module (500), and the third guiding roller shaft (900) is rotatably connected with the frame (100).

3. The RFID tag writer according to claim 1, wherein the tag assembly (600) comprises a tag holder (610), the tag holder (610) is fixedly connected with the frame (100), a driving member (620) is fixedly connected to the tag holder (610), a tag member (630) is fixedly connected to an output end of the driving member (620), and the tag member (630) is slidably connected to the tag holder (610).

4. The RFID tag writer according to claim 1, wherein the code writing assembly (400) includes a code writing housing (410), an RFID code writer (420) is disposed in the code writing housing (410), and a code writing area (430) is disposed at a position corresponding to the RFID code writer (420) on the top of the code writing housing (410).

5. The RFID tag writer of claim 4, wherein the code writing area (430) includes a plurality of through-holes, and a plurality of the through-holes are arranged in an array.

6. The RFID tag writer according to claim 5, wherein a cover plate (440) is further disposed within the code writing housing (410), wherein the cover plate (440) is disposed below the code writing area (430), and wherein the cover plate (440) is slidably coupled to the code writing housing (410).

7. The RFID tag writer according to claim 6, wherein the number of covers (440) is two, the two covers (440) are slidably connected to the code writing housing (410), respectively, and the two covers (440) are located at corresponding positions on both sides of the RFID writer (420), respectively.

8. The RFID tag writer according to claim 1, wherein the verification assembly (500) includes a verification housing, an RFID reader is disposed in the verification housing, and a verification area is disposed on the verification housing at a position corresponding to the RFID reader.