CN216685209U

CN216685209U - High-frequency wireless radio frequency electronic label automatic feeder

Info

Publication number: CN216685209U
Application number: CN202123283956.1U
Authority: CN
Inventors: 陈忠杰
Original assignee: Shenzhen Trustags Smartlabel Technology Co ltd
Current assignee: Shenzhen Trustags Smartlabel Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-07
Anticipated expiration: 2031-12-24

Abstract

The utility model provides a high-frequency wireless radio frequency electronic label automatic feeder, and relates to the field of electronic label processing. The automatic feeder for the high-frequency wireless radio frequency electronic tags comprises a fixed plate and an automatic ash removal mechanism, wherein the automatic ash removal mechanism is arranged on a double-column-shaped piece. According to the automatic feeder for the high-frequency wireless radio-frequency electronic tags, the wedge-shaped strip on the convex piece moves to be abutted against the wedge-shaped head, the lower contact piece moves to be abutted against the upper contact piece, the small fan blows air when working and blows out the air through the flat-mouth air blowing piece, and dust and stains on the conveyed electronic tags can be blown off; the electronic tag is moved to be close to the two aligning pieces, and the arc-shaped design of the aligning opening and the plurality of guide wheels are used for assisting in aligning, so that the electronic tag can be gradually moved to the middle position; the driving shaft is rotated to drive the two driving pieces to move simultaneously, so that the two aligning pieces move relatively to proper positions, and the electronic tags of different specifications can be aligned.

Description

High-frequency wireless radio frequency electronic label automatic feeder

Technical Field

The utility model relates to the field of electronic tag processing, in particular to a high-frequency wireless radio frequency electronic tag automatic feeder.

Background

The radio frequency identification technology, also called radio frequency identification, is a communication technology, commonly called electronic tag. The specific target can be identified and the related data can be read and written through the radio signal without establishing mechanical or optical contact between the identification system and the specific target, the high-frequency radio frequency technology is widely applied to libraries, entrance guard systems and the like at present, and the electronic tags are generally supplied by using an automatic feeder in the processing and production process.

Most of the existing automatic feeders have single functions and can only feed materials simply, but if dirt such as dust and the like is attached to the electronic tags before lamination, the processed electronic tags are easy to be flawed; and automatic feed can not guarantee that electronic tags can be in the position of putting completely in the in-process of carrying, if the skew appears, also easily because the pressfitting power inequality causes the damage.

Therefore, there is a need to provide a new high frequency wireless rf electronic tag automatic feeder to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problems, the present invention provides an automatic feeder for high frequency wireless radio frequency electronic tags.

The utility model provides a high-frequency wireless radio frequency electronic label automatic feeder, which comprises: the conveying device comprises a fixed plate, conveying wheels are arranged at two ends of the fixed plate, a conveying belt is arranged between the two conveying wheels, convex pieces are arranged on the conveying belt at equal intervals, a double-column-shaped piece is arranged at one end of the fixed plate, a bottom plate seat is fixedly connected onto the fixed plate, a feeding frame box is fixedly connected onto the bottom plate seat, a small fan is installed and connected onto the feeding frame box, and a power supply is fixedly connected onto the feeding frame box; and the automatic ash removal mechanism is arranged on the double-column-shaped part.

Preferably, the automatic ash removal mechanism includes that the flat mouth bloies the piece, the flat mouth bloies the piece and installs on two post strip spares, the flat mouth bloies the piece and is connected with the air-out end of little fan through the connecting pipe, the middle-end fixedly connected with side epitaxial plate on the two post strip spares, the mid-mounting of side epitaxial plate is connected with upper contact, the lower extreme sliding connection of side epitaxial plate has the slide bar, the lower contact of top fixedly connected with of slide bar, lower contact is located upper contact under, the lower extreme of slide bar is equipped with the wedge head, the cover is equipped with the spring on the slide bar, the one end of spring is connected with the lower extreme of side epitaxial plate, the other end of spring is connected with the wedge head, and is a plurality of all be equipped with the wedge strip on the protruding piece.

Preferably, the air inlet end of the small fan is connected with a filter screen piece in an installing mode.

Preferably, an adjusting and aligning mechanism is arranged beside the double-column-shaped piece.

Preferably, adjust counterpoint mechanism and include built-in shell, fixed plate one end is located to built-in shell, the inside rotation of built-in shell is connected with the drive shaft that is used for driving two driving pieces, the both ends of drive shaft are equipped with opposite direction's screw thread, two all be equipped with corresponding screw thread mouth on the driving piece, two the driving piece respectively with the both ends threaded connection of drive shaft, two equal fixedly connected with counterpoint piece on the driving piece, the both ends of built-in shell all are equipped with the bar open slot, two the driving piece respectively with two bar open slot sliding connection, two the counterpoint mouth of counterpoint piece is the arc design.

Preferably, a plurality of guide wheels are arranged on each of the two aligning pieces.

Compared with the prior art, the high-frequency wireless radio frequency electronic tag automatic feeder provided by the utility model has the following beneficial effects:

1. the utility model provides a high-frequency wireless radio frequency electronic tag automatic feeder, which is characterized in that a wedge-shaped strip on a convex piece moves to be abutted against a wedge-shaped head, so that a slide bar drives a lower contact piece at the top end of the slide bar to move to be abutted against an upper contact piece, a small fan can work to blow air and blow out the air through a flat-mouth air blowing piece, and dust and dirt on a conveyed electronic tag can be blown off, thereby ensuring that subsequent processing cannot be influenced;

2. the utility model provides a high-frequency wireless radio frequency electronic tag automatic feeder, which is characterized in that an electronic tag moves to be close to two alignment pieces, and the alignment openings of the alignment pieces are in arc-shaped design and are aligned with a plurality of guide wheels in an auxiliary manner, so that the electronic tag can gradually move to a middle position, and the processed electronic tag is prevented from generating flaws;

3. the utility model provides a high-frequency wireless radio frequency electronic tag automatic feeder, which is characterized in that two driving pieces are driven to move in two strip-shaped open grooves simultaneously by rotating a driving shaft, so that two alignment pieces relatively move to proper positions, electronic tags of different specifications can be aligned in the feeding process, and the feeder is high in applicability.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an automatic feeder for high-frequency wireless radio frequency electronic tags according to the present invention;

FIG. 2 is a top view of an embodiment of an automatic feeder for high frequency RFID tags according to the present invention;

FIG. 3 is a schematic structural view of the automatic ash removal mechanism shown in FIG. 1;

FIG. 4 is a schematic structural diagram of the adjusting and aligning mechanism shown in FIG. 1;

fig. 5 is a schematic structural view of a portion a shown in fig. 4.

Reference numbers in the figures: 1. fixing a plate; 2. a delivery wheel; 21. a conveyor belt; 22. a male member; 23. a double-column bar; 3. a floor base; 4. a feeding rack box; 5. a small fan; 51. a screen member; 6. a power source; 7. an automatic ash removal mechanism; 71. a flat mouth blowing piece; 72. a side extension plate; 73. an upper contact piece; 74. a slide bar; 75. a lower contact piece; 76. a spring; 77. a wedge-shaped head; 78. a wedge bar; 8. adjusting the alignment mechanism; 81. a built-in shell; 82. a drive shaft; 83. a drive member; 84. a registration member; 85. and (4) a guide wheel.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1 to 5, an automatic feeder for high frequency radio frequency electronic tags includes: the device comprises a fixed plate 1, wherein two ends of the fixed plate 1 are respectively provided with a conveying wheel 2, a conveying belt 21 is arranged between the two conveying wheels 2, the conveying belts 21 are equidistantly provided with convex pieces 22, one end of the fixed plate 1 is provided with a double-column strip piece 23, a bottom plate seat 3 is fixedly connected onto the fixed plate 1, a feeding frame box 4 is fixedly connected onto the bottom plate seat 3, a small fan 5 is installed and connected onto the feeding frame box 4, and a power supply 6 is fixedly connected onto the feeding frame box 4; the automatic ash removal mechanism 7 is arranged on the double-column-shaped piece 23, and the automatic ash removal mechanism 7 is arranged on the double-column-shaped piece 23.

In the specific implementation process, as shown in fig. 1 and 3, the automatic ash removal mechanism 7 includes a flat mouth blowing piece 71, the flat mouth blowing piece 71 is installed on the double-column bar 23, the flat mouth blowing piece 71 is connected with the air outlet end of the small fan 5 through a connecting pipe, the middle end of the double-column bar 23 is fixedly connected with a side extension plate 72, the middle part of the side extension plate 72 is fixedly connected with an upper contact piece 73, the lower end of the side extension plate 72 is slidably connected with a sliding rod 74, the top end of the sliding rod 74 is fixedly connected with a lower contact piece 75, the lower contact piece 75 is located right below the upper contact piece 73, the lower end of the sliding rod 74 is provided with a wedge-shaped head 77, the sliding rod 74 is sleeved with a spring 76, one end of the spring 76 is connected with the lower end of the side extension plate 72, the other end of the spring 76 is connected with the wedge-shaped head 77, and the plurality of the convex pieces 22 are all provided with wedge-shaped strips 78.

It should be noted that: the wedge-shaped strip 78 on the convex part 22 moves to abut against the wedge-shaped head 77, at the moment, the wedge-shaped head 77 can be pushed to move upwards to drive the slide rod 74 to move upwards relative to the lateral extension plate 72, so that the spring 76 is elastically deformed, when the lower contact piece 75 at the top end of the slide rod 74 moves upwards to abut against the upper contact piece 73, a complete electric path is formed at the moment, and the power supply 6 supplies power to enable the small fan 5 to work and blow air out through the flat mouth air blowing part 71;

that is, the upper contact 73, the lower contact 75, the small fan 5 and the power supply 6 form a complete electric path.

Referring to fig. 1, a filter element 51 is mounted and connected at the air inlet end of the small fan 5.

It should be noted that: the filter element 51 ensures that no dust can enter the inside of the small fan 5.

Referring to fig. 2 and 4, an adjusting and aligning mechanism 8 is arranged beside the double-column strip 23; adjust counterpoint mechanism 8 and include built-in

shell

81, 1 one end of fixed plate is located to built-in shell 81, the inside rotation of built-in shell 81 is connected with the drive shaft 82 that is used for driving two driving pieces 83, the both ends of drive shaft 82 are equipped with opposite direction's screw thread, all be equipped with corresponding screw thread mouth on two driving pieces 83, two driving pieces 83 respectively with the both ends threaded connection of drive shaft 82, equal fixedly connected with counterpoint piece 84 on two driving pieces 83, the both ends of built-in shell 81 all are equipped with the bar open slot, two driving pieces 83 respectively with two bar open slot sliding connection, the counterpoint mouth of two counterpoint pieces 84 is the arc design.

It should be noted that: the electronic tag can move and attach to the aligning piece 84 on the close side, and the aligning port of the aligning piece 84 is designed in an arc shape, so that the electronic tag can gradually move to the middle position;

the driving shaft 82 is rotated to drive the two driving members 83 to move in the two strip-shaped open slots at the same time, and drive the two alignment members 84 to move to appropriate positions relatively, so that the electronic tags with different specifications can be aligned in the feeding process.

Referring to fig. 4 and 5, a plurality of guide wheels 85 are provided on each of the two aligning members 84.

It should be noted that: a plurality of guide wheels 85 at the arc alignment port can assist in aligning the electronic tag.

The working principle of the high-frequency wireless radio frequency electronic tag automatic feeder provided by the utility model is as follows: when the electronic tags inside the feeding rack box 4 intermittently fall onto the conveyor belt 21 and are arranged beside the plurality of convex parts 22 at equal intervals, the plurality of electronic tags are stably moved along with the plurality of convex parts 22, when the electronic tags are moved to positions right below the double-column-shaped parts 23 one by one, the wedge-shaped strips 78 on the convex parts 22 move to abut against the wedge-shaped heads 77, at the moment, the wedge-shaped heads 77 can be pushed to move upwards, the sliding rods 74 are driven to move upwards relative to the side extension plates 72, the springs 76 are elastically deformed, when the lower contact pieces 75 at the top ends of the sliding rods 74 move upwards to abut against the upper contact pieces 73, at the moment, a complete electric path is formed, the power supply 6 supplies power to enable the small fan 5 to work and blow out through the flat-opening blowing parts 71, and the electronic tags conveyed out can be guaranteed not to be influenced by dust and the like before being subjected to press fitting processing.

Treat that pressfitting shell spare removes when being close to two counterpoint pieces 84 when electronic tags, electronic tags can remove the counterpoint piece 84 of laminating close one side, because the counterpoint mouth of counterpoint piece 84 is the arc design this moment, and the supplementary counterpoint of a plurality of guide pulleys 85 of arc counterpoint mouth department, makes electronic tags can remove gradually to put position department in to guarantee that subsequent processing technology can normally go on.

The electronic tags of different specifications are fed, the driving shaft 82 is rotated to drive the two driving pieces 83 to move in the two strip-shaped open grooves simultaneously, and the two alignment pieces 84 are driven to move to proper positions relatively, so that the electronic tags of different specifications can be aligned in the feeding process.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An automatic feeder of high-frequency wireless radio frequency electronic tags, characterized by comprising:

the device comprises a fixed plate (1), wherein two ends of the fixed plate (1) are respectively provided with a conveying wheel (2), a conveying belt (21) is arranged between the two conveying wheels (2), the conveying belts (21) are equidistantly provided with convex parts (22), one end of the fixed plate (1) is provided with a double-column strip part (23), the fixed plate (1) is fixedly connected with a bottom plate seat (3), the bottom plate seat (3) is fixedly connected with a feeding frame box (4), the feeding frame box (4) is provided with a small fan (5), and the feeding frame box (4) is fixedly connected with a power supply (6);

the automatic ash removal mechanism (7), the automatic ash removal mechanism (7) is arranged on the double-column-shaped piece (23).

2. The automatic feeder for the high-frequency wireless radio-frequency electronic tags as claimed in claim 1, wherein said automatic ash-removing mechanism (7) comprises a flat blowing member (71), said flat blowing member (71) is mounted on a double-column bar member (23), said flat blowing member (71) is connected with the air outlet end of the small fan (5) through a connecting pipe, the middle end of said double-column bar member (23) is fixedly connected with a side extension plate (72), the middle part of said side extension plate (72) is mounted and connected with an upper contact plate (73), the lower end of said side extension plate (72) is slidably connected with a sliding rod (74), the top end of said sliding rod (74) is fixedly connected with a lower contact plate (75), said lower contact plate (75) is located under said upper contact plate (73), the lower end of said sliding rod (74) is provided with a wedge-shaped head (77), said sliding rod (74) is sleeved with a spring (76), one end of the spring (76) is connected with the lower end of the side extending plate (72), the other end of the spring (76) is connected with the wedge-shaped head (77), and the plurality of convex pieces (22) are provided with wedge-shaped strips (78).

3. The automatic feeder of high-frequency wireless radio frequency electronic label as claimed in claim 1, characterized in that the filter element (51) is installed and connected at the air inlet end of the small fan (5).

4. The automatic feeder for high-frequency wireless radio frequency electronic labels as claimed in claim 1, characterized in that an adjusting and aligning mechanism (8) is arranged beside the double-column-shaped member (23).

5. The automatic feeder of high frequency wireless radio frequency electronic label as claimed in claim 4, the adjusting and aligning mechanism (8) comprises an internal shell (81), the internal shell (81) is arranged at one end of the fixed plate (1), the interior of the built-in shell (81) is rotatably connected with a driving shaft (82) used for driving two driving pieces (83), opposite-direction threads are arranged at two ends of the driving shaft (82), corresponding thread openings are arranged on the two driving pieces (83), the two driving pieces (83) are respectively in threaded connection with two ends of the driving shaft (82), aligning pieces (84) are fixedly connected on the two driving pieces (83), the both ends of built-in shell (81) all are equipped with the bar open slot, two driving piece (83) respectively with two bar open slot sliding connection, two the counterpoint mouth of counterpoint piece (84) is the arc design.

6. A high frequency radio frequency electronic label automatic feeder according to claim 5, characterized in that, a plurality of guide wheels (85) are arranged on each of the two aligning pieces (84).