CN206945460U - RFID label tag test machine resistant to bending - Google Patents
RFID label tag test machine resistant to bending Download PDFInfo
- Publication number
- CN206945460U CN206945460U CN201720781375.5U CN201720781375U CN206945460U CN 206945460 U CN206945460 U CN 206945460U CN 201720781375 U CN201720781375 U CN 201720781375U CN 206945460 U CN206945460 U CN 206945460U
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- CN
- China
- Prior art keywords
- roller
- rfid label
- label tag
- idler roller
- support plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of RFID label tag in test device field with test machine resistant to bending, some outer idler rollers and interior idler roller are provided between its side support plate one and side support plate two, the RFID label tag material strip for test is installed around between the outside of outer idler roller and the inner side of interior idler roller；The top of side support plate one and side support plate two is provided with upper backup pad, it is provided with below upper backup pad and contradicts the deviation rectification roller on RFID label tag material strip downwards, driven roller is additionally provided between side support plate one and side support plate two, RFID label tag material strip is set around the driven roller；Detection support is additionally provided between side support plate one and side support plate two, detection means is installed in detection support.The device can detect whether RFID label tag fails after repeatedly bending test, it may be verified that can the result that different process parameters bend test to label improve, and the reliability of product is lifted by internal process variation of parameter.
Description
Technical field
A kind of test device is the utility model is related to, more particularly to one kind can carry out coiled strip RFID label tag and carry out survey resistant to bending
The equipment of examination.
Background technology
In the prior art, RFID label tag is mainly made up of coupling element and chip, and each RFID label tag has unique electricity
Son coding, is attached on object and identifies destination object, after label enters magnetic field, receives the radiofrequency signal that plug-in reader is sent, relies on
The energy that induced-current is obtained sends out the product information of storage in the chips（Passive Tag, passive label or passive mark
Label）, or actively send the signal of a certain frequency（Active Tag, active label or active tag）；Plug-in reader reads information
And after decoding, deliver to CIS and carry out relevant data processing.
For ease of the attaching rfid tag on product, web-like is made in RFID label tag in the prior art, is used in client
Labelling machine enters row label transfer, and winding tension is exceptionally straight, tightens tension force between 20N ~ 30N, winding label tape transport is led through excessive root
To roller, meeting both forward and reverse directions bending, for RFID label tag during bending, chip Bump pins have the wind of loose contact with antenna aluminium foil
Danger, causes RFID label tag to be read.
Utility model content
The purpose of this utility model is to provide a kind of RFID label tag test machine resistant to bending, and web-like RFID can be marked
Label carry out repeatedly test resistant to bending, to improve the product quality of web-like RFID label tag.
What the purpose of this utility model was realized in：A kind of RFID label tag test machine resistant to bending, including two pieces parallel
The side support plate one and side support plate two of setting, between the side support plate one and side support plate two be provided with some outer idler rollers and
The RFID label tag material strip for test is installed around between the inner side of interior idler roller, the outside of outer idler roller and interior idler roller, it is described
Outer idler roller is outwards tensioned RFID label tag material strip, and interior idler roller is inwardly tensioned RFID label tag material strip；Side support plate one and collateral support
The top of plate two is provided with upper backup pad, and liftable deviation rectification roller is provided with below upper backup pad, and deviation rectification roller is contradicted in RFID downwards
On label stock band, driven roller is additionally provided between side support plate one and side support plate two, RFID label tag material strip bypasses the driving
Roller is set；Detection support is additionally provided between side support plate one and side support plate two, is provided with detection support and RFID label tag
The corresponding detection means of material strip.
When the device works, RFID label tag material strip is bypassed into the driven roller, outer idler roller, interior idler roller and deviation rectification roller,
So that outer idler roller is outwards tensioned RFID label tag material strip, interior idler roller is inwardly tensioned RFID label tag material strip；RFID label tag material strip is pacified
Its both ends is alignd during dress and connected using adhesive tape, it is connected into the annular of closing, increases label list by pushing deviation rectification roller
Face tension force to requirements, then driven roller rotate, and the material strip circulation of driving RFID label tag is around driven roller, outer idler roller, interior tensioning
Roller and deviation rectification roller, RFID label tag material strip can be detected by positive and reverse bending, each RFID label tag repeatedly when by detection means
Survey device to be distinguished, tag performance can make record after there is exception or be automatically stopped, and RFID can be obtained by repeatedly bending
The performance resistant to bending of label.By the device, whether detectable RFID label tag fails after multi-roll test resistant to bending, can
Verify that can different process parameters bend the result tested to label and improve.Product is lifted by internal process variation of parameter
Reliability, reduce the secondary production of client and the abnormal risk of tag performance occur.
It is as further improvement of the utility model, the deviation rectification roller both ends are rotatably supported on correction seat,
It is arranged on the upside of correction seat through bearing pin on deviation-rectifying bracket, deviation-rectifying bracket is connected on the upper backup pad through linear bearing pair, on
Supporting plate is provided with the clamping screw for depressing deviation-rectifying bracket；One end of deviation-rectifying bracket is provided with correction electricity through motor mounting plate
Machine, the output shaft end for motor of rectifying a deviation are connected with screw mandrel, and slider nut is equipped with screw mandrel, and slider nut, which is equipped with, to be entangled
On local derviation rail, the correction guide rail is fixed on motor mounting plate；Guide finger has been relatively fixed with slider nut, it is solid on seat of rectifying a deviation
Surely have an otic placode, otic placode is provided with waist type groove, and the guide finger is inserted in the waist type groove, the axis of screw mandrel, the axis of bearing pin with
The axis of deviation rectification roller arranges that the axis of the bearing pin is parallel with the axis of guide finger in spatial vertical two-by-two.On the one hand, pass through
Rotatably compress screw rod can easily tension force of the corrective action on RFID label tag material strip, on the other hand can band by motor of rectifying a deviation
Dynamic correction seat rotates relative to deviation-rectifying bracket, changes the stressing conditions of RFID label tag material strip both sides, can drive off-centered
RFID label tag material strip returns to centre position, avoids RFID label tag material strip sideslip.Guide finger is limited in the waist type groove on otic placode,
So that screw mandrel ensure that correction motor has less rotational resistance in adjustment by relatively small side force.
It is as further improvement of the utility model, outer idler roller, interior idler roller respectively have four of rectangular distribution,
Respectively outer idler roller one, outer idler roller two, outer idler roller three, outer idler roller four, interior idler roller one, interior idler roller two, interior
Tight roller three and interior idler roller four；Driven roller and deviation rectification roller are tensioned downwards RFID label tag material strip, the RFID label tag material strip head and the tail phase
Even and successively around driven roller, interior idler roller one, outer idler roller one, interior idler roller two, outer idler roller two, deviation rectification roller, outer tensioning
Roller three, interior idler roller three, outer idler roller four and interior idler roller four.The structure can ensure that RFID label tag material strip is bent repeatedly,
Its is compact-sized, and space availability ratio is high.
Make it that tensile force is easy to adjust, the interior shaft end of idler roller four is arranged on mobile roller seat, interior idler roller both ends
Mobile roller seat between be connected through connecting plate, the connecting plate is connected on tensometer support through guide rail slide block mechanism, described
Tensometer is provided between power meter support and connecting plate.
In order to realize automatic deviation correction, sensor stand is provided between the side support plate one and side support plate two, is sensed
Device support is provided with deflection correction sensor.For deflection correction sensor sheet as a kind of displacement transducer, it can detect RFID label tag material strip
Marginal position, correction motor action is driven by control system, realizes correction.
For provide RFID label tag material strip initial makeup location instruction, meanwhile, also can limit RFI D label stocks band sideslip when
Extreme position, side support plate one or side support plate two are provided with the positive stop corresponding with RFID label tag material strip edge.
It is as further improvement of the utility model, the driven roller both ends are fixed in mounting seat, mounting seat bottom
Portion is supported on bottom guide track through base slider, and the termination of bottom guide track is provided with the lock for mutually fixing bottom guide track with base slider
Determine block.The structure can change driven roller by increasing or decreasing pad between clamping block and bottom guide track or base slider
Position, its is easy to adjust.Certainly, it is relatively fixed directly by mounting seat with supporting plate one or supporting plate two also possible.
Make it that driven roller rotating speed is adjustable, rotational angle is controllable, main servo motor is installed on the downside of the mounting seat, master watches
The shaft end for taking motor and driven roller is respectively equipped with synchronous pulley, around equipped with timing belt on synchronous pulley.So can be with setting speed
And turnning circle, detection controllability are more preferable.
Side support plate one and side support plate two can be integrally provided in framework by the device, and distribution is additionally provided with framework
Case, base of frame are provided with adjustable support leg and roller.Its good integrity, it can be moved easily and operate.
Brief description of the drawings
Fig. 1 is the utility model dimensional structure diagram.
Fig. 2 is front view of the present utility model.
Fig. 3 is to remove the utility model dimensional structure diagram after a side support plate.
Fig. 4 is to remove the rearview of the present utility model after a side support plate.
Fig. 5 is the local attachment structure schematic diagram of correction wheel.
Fig. 6 is the partial structurtes enlarged drawing of A in Fig. 4.
Fig. 7 is the utility model overall structure diagram.
Fig. 8 is pressure gauge and its schematic diagram of periphery attachment structure.
Fig. 9 is the structural representation of another angle of part corresponding to Fig. 8.
Figure 10 is the front view of part corresponding to Fig. 8.
Figure 11 is driven roller mounting structure schematic diagram.
Wherein, 1 base, 2 bottom guide tracks, 3 base sliders, 4 side support plates one, 5 detection means, 6L shape supports, 7 are tensioned outside
Roller one, 8 detection supports, idler roller two in 9,10 outer idler rollers two, 11 RFID label tag material strips, 12 deflection correction sensors, 13 sensors
Support, 14 deviation-rectifying brackets, 15 correction motors, 16 tensioning adjusting screw rods, 17 upper backup pads, 18 side plates, 19 deviation rectification rollers, 20 collateral supports
Plate two, 21 tensometer supports, 22 outer idler rollers three, idler roller three in 23,24 outer idler rollers four, idler roller four in 25,26 drivings
Roller, 27 mounting seats, idler roller one in 28,29 correction seats, 30 main servo motors, 31 otic placodes, 32 guide fingers, 33 slider nuts, 34
Screw mandrel, 35 motor mounting plates, 36 correction guide rails, 37 limited blocks, 38 bearing pins, 39 synchronous pulleys, 40 timing belts, 41 movement roller seats,
42 guide rail slide block mechanisms, 43 tensometers, 44 positive stops, 45 connecting plates, 46 clamping blocks, 47 frameworks, 48 distribution boxs, 49 adjustable supportings
Pin, 50 rollers, 51 linear bearing pairs.
Embodiment
As shown in figs. 1-11, it is a kind of RFID label tag test machine resistant to bending, including two pieces of side support plates be arrangeding in parallel
One 4 and side support plate 2 20, some outer idler rollers and interior idler roller are provided between side support plate 1 and side support plate 2 20, outside
The RFID label tag material strip 11 for test is installed around between the outside of idler roller and the inner side of interior idler roller, outer idler roller is outwards opened
Tight RFID label tag material strip 11, interior idler roller is inwardly tensioned RFID label tag material strip 11；The top of side support plate 1 and side support plate 2 20
Portion is provided with upper backup pad 17, and upper backup pad 17 can be directly mounted at the top of side support plate 1 and side support plate 2 20, can also
Connected by the transition of side plate 18；The lower section of upper backup pad 17 is provided with liftable deviation rectification roller 19, and deviation rectification roller 19 contradicts downwards
On RFID label tag material strip 11, driven roller 26, RFID label tag material strip 11 are additionally provided between side support plate 1 and side support plate 2 20
Set around driven roller 26；Detection support 8 is additionally provided between side support plate 1 and side support plate 2 20, is pacified in detection support 8
Equipped with the detection means 5 corresponding with RFID label tag material strip 11, detection means 5 can be directly installed in detection support 8, also may be used
With as shown in figure 1, L bracket of the detection means 5 through adjustable position is indirectly attached in detection support 8.
In figure, outer idler roller, interior idler roller respectively have four of rectangular distribution, are respectively outer idler roller 1, outer idler roller
2 10, outer idler roller 3 22, outer idler roller 4 24, interior idler roller 1, interior idler roller 29, interior idler roller 3 23 and interior tensioning
Roller 4 25；Driven roller 26 and deviation rectification roller 19 are tensioned downwards RFID label tag material strip 11, and RFID label tag material strip 11 joins end to end and successively
Around driven roller 26, interior idler roller 1, outer idler roller 1, interior idler roller 29, outer idler roller 2 10, deviation rectification roller 19, outer
Tight roller 3 22, interior idler roller 3 23, outer idler roller 4 24 and interior idler roller 4 25.
The both ends of deviation rectification roller 19 are rotatably supported on correction seat 29, and the upside of correction seat 29 is arranged on correction branch through bearing pin 39
On frame 14, deviation-rectifying bracket 14 is connected on upper backup pad 17 through linear bearing pair 51, and upper backup pad 17 is provided with for depressing entangling
The clamping screw of inclined support 14；One end of deviation-rectifying bracket 14 is provided with correction motor 15 through motor mounting plate 35, motor 15 of rectifying a deviation
Output shaft end be connected with screw mandrel 34, slider nut 33 is equipped with screw mandrel 34, slider nut 33, which is equipped with, is rectifying a deviation
On guide rail 36, correction guide rail 36 is fixed on motor mounting plate 35；Limited block 37, limited block 37 are fixed with the phase of slider nut 33
On guide finger 32 is installed, two pieces of otic placodes 31 are fixed with seat 29 of rectifying a deviation, otic placode 31 is provided with waist type groove, and the both ends of guide finger 32 are divided
Cha Ru not be in waist type groove, the axis of screw mandrel, the axis of the axis of bearing pin 39 and deviation rectification roller 19 are in the arrangement of spatial vertical two-by-two, bearing pin
39 axis is parallel with the axis of guide finger 32.Sensor stand 13 is provided between side support plate 1 and side support plate 2 20,
Sensor stand 13 is provided with deflection correction sensor 12.Side support plate 1 or side support plate 2 20 are provided with and RFID label tag material strip
The corresponding positive stop 44 in 11 edges.
The interior shaft end of idler roller 4 25 is arranged on mobile roller seat 41, through connection between the mobile roller seat 41 at interior idler roller both ends
Plate 45 is connected, and connecting plate 45 is connected on tensometer support 21 through guide rail slide block mechanism 42, tensometer support 21 and connecting plate 45
Between be provided with tensometer 43.The both ends of driven roller 26 are fixed in mounting seat 27, and the bottom of mounting seat 27 is supported on through base slider 3
On bottom guide track 2, the termination of bottom guide track 2 is provided with the clamping block 46 for mutually fixing bottom guide track 2 with base slider 3, and bottom is led
Rail 2 is fixed on base 1.The downside of mounting seat 27 is provided with the shaft end of main servo motor 30, main servo motor 30 and driven roller 26
Synchronous pulley 39 is respectively equipped with, around equipped with timing belt 40 on synchronous pulley 39.
Side support plate 1 and side support plate 2 20 are integrally provided in framework 47, and distribution box 48, frame are additionally provided with framework 47
The bottom of frame 47 is provided with adjustable support leg 49 and roller 50.
In corresponding roller in the device, the disk roller contacted with chip surface is rubber rollers, and what is contacted with antenna substrate is
Metallic roll.The diameter of roller can use a variety of not specifications, can switch at any time.
During work, RFID label tag material strip 11 is bypassed into driven roller 26, outer idler roller, interior idler roller and deviation rectification roller 19 so that
Outer idler roller is outwards tensioned RFID label tag material strip 11, and interior idler roller is inwardly tensioned RFID label tag material strip 11；RFID label tag material strip 11
Its both ends is alignd during installation and connected using adhesive tape, it is connected into the annular of closing, is increased by pushing deviation rectification roller 19
The surface tension of RFID label tag material strip 11 increases label surface tension value, deviation rectification roller to requirements by screwing tensioning adjusting bolt
19 are pressed downward, and RFID label tag material strip 11 is exceptionally straight, stop pushing deviation rectification roller 19 during tension force 100N ± 5N to showing to tensometer 43.If
The number for determining both forward and reverse directions rotation is positive and negative each 500 turns；Then driven roller 26 rotates, and the circulation of driving RFID label tag material strip 11 bypasses
Driven roller 26, outer idler roller, interior idler roller and deviation rectification roller 19, RFID label tag material strip 11 can be bent by repeatedly positive with reverse, respectively
RFID label tag is distinguished when by detection means 5 by detection means 5, tag performance occur can making after exception record or from
It is dynamic to stop, it can obtain the performance resistant to bending of RFID label tag by repeatedly bending.Tag performance can be carried out and monitor test in real time.
By the device, whether detectable RFID label tag fails after multi-roll test resistant to bending, it may be verified that difference system
Can the result that journey parameter bends test to label improve.The reliability of product is lifted by internal process variation of parameter,
Reduce the secondary production of client and the abnormal risk of tag performance occur.
The utility model is not limited to above-described embodiment, on the basis of technical scheme disclosed in the utility model, this
The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour can is special to some of which technology
Sign makes some and replaces and deform, and these are replaced and deformed in the scope of protection of the utility model.
Claims (9)
- A kind of 1. RFID label tag test machine resistant to bending, it is characterised in that：Including two pieces of side support plates be arrangeding in parallel one and side Supporting plate two, some outer idler rollers and interior idler roller are provided between the side support plate one and side support plate two, outer idler roller The RFID label tag material strip for test is installed around between outside and the inner side of interior idler roller, the outer idler roller is outwards tensioned RFID Label stock band, interior idler roller are inwardly tensioned RFID label tag material strip；The top of side support plate one and side support plate two is provided with upper support Plate, upper backup pad lower section are provided with liftable deviation rectification roller, and deviation rectification roller is contradicted on RFID label tag material strip downwards, side support plate one Driven roller is additionally provided between side support plate two, RFID label tag material strip is set around the driven roller；Side support plate one and side Detection support is additionally provided between supporting plate two, the detection means corresponding with RFID label tag material strip is installed in detection support.
- 2. RFID label tag according to claim 1 test machine resistant to bending, it is characterised in that：The deviation rectification roller both ends can turn It is supported on correction seat, is arranged on the upside of correction seat through bearing pin on deviation-rectifying bracket dynamicly, deviation-rectifying bracket connects through linear bearing is secondary On the upper backup pad, upper backup pad is provided with the clamping screw for depressing deviation-rectifying bracket；One end of deviation-rectifying bracket is through electricity Machine installing plate is provided with correction motor, and the output shaft end for motor of rectifying a deviation is connected with screw mandrel, and slider nut is equipped with screw mandrel, Slider nut is equipped with correction guide rail, and the correction guide rail is fixed on motor mounting plate；It is relative with slider nut solid Surely there is guide finger, otic placode is fixed with seat of rectifying a deviation, otic placode is provided with waist type groove, and the guide finger is inserted in the waist type groove, silk The axis of the axis of bar, the axis of bearing pin and deviation rectification roller arranges in spatial vertical two-by-two, the axis of the bearing pin and guide finger Axis is parallel.
- 3. RFID label tag according to claim 1 or 2 test machine resistant to bending, it is characterised in that：Outer idler roller, interior tensioning Roller respectively has four of rectangular distribution, be respectively outer idler roller one, outer idler roller two, outer idler roller three, outer idler roller four, interior Tight roller one, interior idler roller two, interior idler roller three and interior idler roller four；Driven roller and deviation rectification roller are tensioned downwards RFID label tag material strip, The RFID label tag material strip joins end to end and successively around driven roller, interior idler roller one, outer idler roller one, interior idler roller two, outer Idler roller two, deviation rectification roller, outer idler roller three, interior idler roller three, outer idler roller four and interior idler roller four.
- 4. RFID label tag according to claim 3 test machine resistant to bending, it is characterised in that：The shaft end of interior idler roller four On mobile roller seat, it is connected between the mobile roller seat at interior idler roller both ends through connecting plate, the connecting plate is through guide rail slide block Mechanism is connected on tensometer support, and tensometer is provided between the tensometer support and connecting plate.
- 5. RFID label tag according to claim 3 test machine resistant to bending, it is characterised in that：The side support plate one and side Sensor stand is provided between supporting plate two, sensor stand is provided with deflection correction sensor.
- 6. RFID label tag according to claim 3 test machine resistant to bending, it is characterised in that：Side support plate one or collateral support Plate two is provided with the positive stop corresponding with RFID label tag material strip edge.
- 7. RFID label tag according to claim 3 test machine resistant to bending, it is characterised in that：The driven roller both ends are fixed In mounting seat, mounting seat bottom is supported on bottom guide track through base slider, and the termination of bottom guide track is provided with bottom guide track The clamping block mutually fixed with base slider.
- 8. RFID label tag according to claim 7 test machine resistant to bending, it is characterised in that：Installed on the downside of the mounting seat There is a main servo motor, the shaft end of main servo motor and driven roller is respectively equipped with synchronous pulley, around equipped with timing belt on synchronous pulley.
- 9. RFID label tag according to claim 1 or 2 test machine resistant to bending, it is characterised in that：Side support plate one and side Supporting plate two is integrally provided in framework, and distribution box is additionally provided with framework, and base of frame is provided with adjustable support leg and roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781375.5U CN206945460U (en) | 2017-06-30 | 2017-06-30 | RFID label tag test machine resistant to bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781375.5U CN206945460U (en) | 2017-06-30 | 2017-06-30 | RFID label tag test machine resistant to bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206945460U true CN206945460U (en) | 2018-01-30 |
Family
ID=61367594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720781375.5U Expired - Fee Related CN206945460U (en) | 2017-06-30 | 2017-06-30 | RFID label tag test machine resistant to bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206945460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107271303A (en) * | 2017-06-30 | 2017-10-20 | 上扬无线射频科技扬州有限公司 | RFID tag test machine resistant to bending |
| CN109142088A (en) * | 2018-08-21 | 2019-01-04 | 刘荷花 | A kind of galvanized steel plain sheet Intelligentized mechanical performance detection apparatus and its detection method |
-
2017
- 2017-06-30 CN CN201720781375.5U patent/CN206945460U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107271303A (en) * | 2017-06-30 | 2017-10-20 | 上扬无线射频科技扬州有限公司 | RFID tag test machine resistant to bending |
| CN109142088A (en) * | 2018-08-21 | 2019-01-04 | 刘荷花 | A kind of galvanized steel plain sheet Intelligentized mechanical performance detection apparatus and its detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20210630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |