CN216105228U - Automatic bottom material tearing device - Google Patents

Abstract

The utility model discloses an automatic backing material tearing device which is arranged on a rack and comprises a four-axis mechanical arm and a rotating clamping jaw, wherein a suction seat is arranged on the four-axis mechanical arm, two groups of suction components are arranged on the suction seat, each suction component comprises a suction head, the suction heads are arranged on the suction seat in a lifting mode along the vertical direction, the two suction heads are mutually independent, the bottom surface of each suction head is provided with a suction surface, the rotating clamping jaw comprises a supporting seat, a rotating block and a transfer plate connected with the rotating block are arranged on the supporting seat, the two clamping jaws are arranged on the transfer plate at intervals, the transfer plate comprises a first station and a second station, and the rotating block drives the transfer plate to rotate so as to configure the transfer plate into the first station or the second station. The automatic bottom material tearing device can automatically complete the action of tearing the bottom material so as to realize the separation of the sheet from the release paper, has high automation degree, and can make automatic equipment adopt flaky raw materials to carry out the production of NFC products.

Description

Automatic bottom material tearing device

Technical Field

The utility model relates to the technical field of automatic production equipment, in particular to an automatic bottom material tearing device.

Background

Devices (such as mobile phones) using NFC (Near Field Communication) products can exchange data when they are close to each other, and are widely used in the fields of mobile payment, electronic ticketing, mobile identification, anti-counterfeiting, and the like. NFC products generally include two parts: FPC and ferrite.

The existing FPC raw material and ferrite raw material both comprise a sheet form and a roll form, wherein the release paper of the sheet is generally provided with a convex hand tearing part so as to be convenient for manually separating the FPC or ferrite from the release paper, and the production method is suitable for manual bonding; the roll material can be spread by automatic equipment and the FPC or ferrite is absorbed from the release paper so as to separate the material from the release paper, and the production method is suitable for the automatic laminating production mode of the equipment. The cost of roll-like raw and other materials is higher than the slice raw and other materials, if can adopt automation equipment to separate flaky FPC or ferrite with from type paper to make automation equipment can use the sheet to carry out the production of NFC product, and then reduce the manufacturing cost of NFC product. Therefore, an automatic primer tearing device capable of peeling off the release paper on the sheet is needed to reduce the manufacturing cost of the NFC product.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: provided is an automatic primer tearing device capable of peeling off release paper on a sheet.

In order to solve the technical problems, the utility model adopts the technical scheme that: an automatic bottom material tearing device is arranged on a rack and comprises a four-axis mechanical arm and a rotary clamping jaw, wherein a suction seat is arranged on the four-axis mechanical arm, two groups of suction components are arranged on the suction seat, each suction component comprises a suction head, the suction heads are arranged on the suction seat in a lifting manner along the vertical direction, the two suction heads are mutually independent, the bottom surface of each suction head is provided with a suction surface, the rotary clamping jaw comprises a supporting seat, a rotating block and a switching plate connected with the rotating block are arranged on the supporting seat, two clamping jaws are arranged on the switching plate at intervals, the switching plate comprises a first station and a second station, the rotating block drives the switching plate to rotate so as to configure the switching plate into the first station or the second station, the switching plate is arranged at the first station, the clamping jaws and the suction surfaces are positioned on the same horizontal plane, and the clamping jaws are close to the edge of the suction surface, when the adapter plate is at the second station, the clamping claw is far away from the suction head.

Further, the suction assembly further comprises a suction cylinder, and the output end of the suction cylinder is in transmission connection with the suction head to drive the suction head to lift in the vertical direction.

Further, it is equipped with a plurality of suction nozzles to absorb overhead interval, the suction surface has a plurality of absorption holes, absorb the hole respectively with the suction nozzle intercommunication.

Furthermore, the rotating clamping jaw further comprises a rotating motor, and the output end of the rotating motor is connected with the rotating block.

Furthermore, the lateral wall of the rotating block is provided with an induction sheet, the supporting seat is provided with two position inductors, the two position inductors are arranged at intervals around a rotating central shaft of the rotating block, when the adapter plate is configured to be a first station, the induction sheet extends into one of the position inductors, when the adapter plate is configured to be a second station, the induction sheet extends into the other position inductor.

Furthermore, the adapter plate comprises a first connecting plate, a adapter block and a second connecting plate which are sequentially connected, one end of the first connecting plate is fixedly connected with the rotating block, the adapter block is fixedly connected with one end, far away from the rotating block, of the first connecting plate, and a slot for mounting the second connecting plate is formed in the adapter block, and the second connecting plate is perpendicular to the first connecting plate.

Furthermore, two second long round holes are formed in the second connecting plate at intervals, the two clamping claws are arranged in the two second long round holes respectively, and the clamping claws can be movably arranged along the length direction of the second long round holes.

Furthermore, a plurality of mounting holes are formed in the first connecting plate at intervals, a plurality of second threaded holes are formed in the end face of the rotating block, and the mounting holes are aligned with the second threaded holes one by one.

Furthermore, the clamping device further comprises a waste bucket, wherein the waste bucket is arranged on the rack and is positioned under the clamping claw, and an opening of the waste bucket faces the clamping claw.

Further, still include ionic fan, ionic fan sets up in on the frame and towards four-axis manipulator.

The utility model has the beneficial effects that: the automatic backing material tearing device provided by the utility model grabs the sheet with backing materials such as a release film and the like through the suction assembly arranged on the four-axis manipulator, then the four-axis manipulator drives the sheet to move to a position close to the rotating clamping jaw, the switching plate positioned on the rotating clamping jaw and positioned at the first station enables the clamping jaw to be aligned with and clamps the hand-tearing part of the sheet, the switching plate is configured to be the second station under the driving of the rotating block, the backing materials of the sheet are partially separated, then the four-axis manipulator drives the sheet to translate to completely separate the backing materials, the action of automatically tearing the backing materials is completed, the separation of the sheet and the release paper is realized, the manual removal of the backing materials of the sheet is not needed, the automation degree is high, and further, the automation equipment can adopt flaky raw materials to produce NFC products, so that the manufacturing cost of the NFC products is reduced.

Drawings

Fig. 1 is a schematic structural view of an NFC product production line having an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 2 is a schematic structural view of a part of an NFC product production line having an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 3 is a schematic structural diagram of an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 4 is a top view of an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 5 is a schematic structural diagram of a sheet used in an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 6 is a schematic structural view of a part of attaching equipment in an automatic attaching equipment for an NFC product according to a first embodiment of the present invention;

fig. 7 is a schematic structural view of a bonding jig in an automatic NFC product bonding apparatus according to a first embodiment of the present invention;

fig. 8 is a cross-sectional view of a bonding jig in an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 9 is a schematic structural view of a partial attachment visual element in an automatic attachment apparatus for an NFC product according to a first embodiment of the present disclosure;

fig. 10 is a schematic structural view of a sheet feeding device in an automatic NFC product attaching device according to a first embodiment of the present invention;

fig. 11 is a schematic structural view of a feeding table in an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 12 is a cross-sectional view of a feeding table in an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 13 is a schematic structural view of a material moving assembly in an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 14 is a schematic structural view of an automatic primer tearing device in an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 15 is a top view of an automatic primer tearing device in the NFC product automatic bonding apparatus according to the first embodiment of the present invention;

fig. 16 is a schematic structural view of a suction base and a suction assembly in an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 17 is a schematic bottom view of a suction base and a suction assembly in an NFC product automatic bonding apparatus according to a first embodiment of the present invention;

fig. 18 is a schematic structural view of a rotating clamping jaw in the automatic NFC product attaching device according to the first embodiment of the present invention;

fig. 19 is a front view of a rotating jaw in the automatic NFC product attaching device according to the first embodiment of the present invention;

fig. 20 is a schematic structural view of a partial blanking assembly in the automatic NFC product attaching device according to the first embodiment of the present invention;

fig. 21 is a top view of a partial blanking assembly in the automatic NFC product laminating apparatus according to the first embodiment of the present invention;

fig. 22 is a schematic structural diagram of an NFC product automatic detection device according to a second embodiment of the present invention;

fig. 23 is a top view of an NFC product automatic detection apparatus according to a second embodiment of the present invention;

fig. 24 is a schematic structural diagram of a turntable in an NFC product automatic detection device according to a second embodiment of the present invention;

fig. 25 is a schematic structural diagram of a voltage holding component in the NFC product automatic detection apparatus according to the second embodiment of the present invention;

fig. 26 is a partial exploded view of a test component in the NFC product automatic detection device according to the second embodiment of the present invention;

fig. 27 is an exploded view of a part of a test component in the NFC product automatic detection device according to the second embodiment of the present invention;

fig. 28 is a schematic structural diagram of a sorting assembly in the NFC product automatic detection apparatus according to the second embodiment of the present invention.

Description of reference numerals:

1. a frame; 11. detecting a visual component; 111. a first detection barrel; 112. a second detection barrel; 12. A feeding manipulator; 13. a sheet material; 131. a hand tear portion; 2. a sheet feeding device; 21. a feeding conveyor belt; 22. a feeding table; 221. feeding plates; 222. a limiting groove; 223. a notch; 224. a platen; 225. positioning a plate; 226. a chamber; 227. a second sensor; 23. a material moving component; 231. a material moving portal frame; 232. a material moving manipulator; 233. a material moving plate; 234. a material moving suction nozzle; 235. a moving block; 236. a material moving cylinder; 237. A first oblong hole; 24. a feeding vision component; 3. an automatic bottom material tearing device; 31. a four-axis manipulator; 32. Rotating the clamping jaw; 321. a supporting seat; 322. rotating the block; 323. an adapter plate; 3231. a first connecting plate; 3232. A transfer block; 3233. a second connecting plate; 3234. a second oblong hole; 324. a clamping jaw; 325. rotating the motor; 326. an induction sheet; 327. a position sensor; 33. a suction seat; 34. a suction assembly; 341. a suction head; 342. suction surface; 343. a suction cylinder; 344. sucking a suction nozzle; 345. a suction hole; 35. a waste bin; 36. an ion fan; 4. fitting the assembly; 41. a guide rail; 42. fitting a jig; 43. a positioning part; 431. A positioning groove; 432. a first vacuum hole; 44. attaching a plate; 45. a support frame; 46. fitting a visual component; 461. a first fitting lens barrel; 462. a second fitting lens barrel; 463. a vision gantry; 47. a vacuum joint; 5. a blanking assembly; 51. a feeding manipulator; 52. connecting the conveyor belt; 53. blanking a portal frame; 54. a blanking plate; 55. a discharging suction nozzle; 6. a turntable; 61. a rotary drive member; 62. a material loading platform; 63. a material carrying plate; 64. Profiling grooves; 65. a second vacuum hole; 7. a pressure maintaining component; 71. a pressure maintaining plate; 72. a pressure maintaining cylinder; 73. a pressure maintaining part; 8. a detection component; 81. detecting a plate; 82. detecting a cylinder; 83. detecting the probe; 84. a first mounting plate; 85. a second mounting plate; 9. a sorting assembly; 91. sorting a portal frame; 92. a sorting manipulator; 93. A magazine; 94. sorting plates; 95. a third slotted hole; 96. and (5) sorting suction nozzles.

Detailed Description

In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1 to 28, an automatic backing material tearing device 3 is disposed on a frame 1, and includes a four-axis manipulator 31 and a rotating clamping jaw 32, where the four-axis manipulator 31 is provided with a suction seat 33, the suction seat 33 is provided with two sets of suction components 34, each suction component 34 includes a suction head 341, each suction head 341 is disposed on the suction seat 33 in a liftable manner along a vertical direction, the two suction heads 341 are independent of each other, a suction surface 342 is disposed on a bottom surface of the suction head 341, the rotating clamping jaw 32 includes a support seat 321, the support seat 321 is provided with a rotating block 322 and an adapter plate 323 connected to the rotating block 322, the adapter plate 323 is provided with two clamping claws 324 at intervals, the adapter plate 323 includes a first station and a second station, the rotating block 322 drives the adapter plate 323 to rotate to configure the adapter plate 323 as the first station or the second station, when the adapter plate 323 is in the first station, the clamping claws 324 are located on the same horizontal plane with the suction surface 342, and the clamping claws 324 are close to the edge of the suction surface 342, and when the adapter plate 323 is in the second station, the clamping claws 324 are far away from the suction head 341.

From the above description, the beneficial effects of the present invention are: the automatic backing material tearing device 3 provided by the utility model can automatically complete the backing material tearing action to realize the separation of the sheet 13 and the release paper, has high automation degree, and enables automatic equipment to adopt sheet raw materials to produce NFC products so as to reduce the manufacturing cost of the NFC products.

Further, the suction assembly 34 further comprises a suction cylinder 343, and an output end of the suction cylinder 343 is in transmission connection with the suction head 341 to drive the suction head 341 to ascend and descend in the vertical direction.

As is apparent from the above description, the suction head 341 can be raised and lowered in the vertical direction by the suction cylinder 343 so that the suction head 341 can perform pick-and-place of the sheet 13 close to the sheet 13.

Further, a plurality of suction nozzles 344 are spaced on the suction head 341, the suction surface 342 has a plurality of suction holes 345, and the suction holes 345 are respectively communicated with the suction nozzles 344.

As is apparent from the above description, the sheet 13 is stably attached to the suction head 341 by the suction force generated by the plurality of suction nozzles 344, and the sheet 13 is prevented from being detached from the suction head 341 when the gripping claw 324 grips the hand tear portion 131 and rotates.

Further, the rotating jaw 32 further includes a rotating motor 325, and an output end of the rotating motor 325 is connected to the rotating block 322.

Further, a sensing piece 326 is arranged on a side wall of the rotating block 322, two position sensors 327 are arranged on the supporting seat 321, the two position sensors 327 are arranged at intervals around a rotating central axis of the rotating block 322, when the adapter plate 323 is configured as a first station, the sensing piece 326 extends into one of the position sensors 327, and when the adapter plate 323 is configured as a second station, the sensing piece 326 extends into the other position sensor 327.

As can be seen from the above description, the matching between the sensing piece 326 and the position sensor 327 can determine that the adapter plate 323 is at the first station or the second station, so that the four-axis manipulator 31 performs corresponding actions to tear off the bottom material on the sheet 13.

Further, the adapter plate 323 comprises a first connecting plate 3231, an adapter block 3232 and a second connecting plate 3233 which are connected in sequence, one end of the first connecting plate 3231 is fixedly connected with the rotating block 322, the adapter block 3232 is fixedly connected with one end of the first connecting plate 3231, which is far away from the rotating block 322, a slot for mounting the second connecting plate 3233 is formed in the adapter block 3232, and the second connecting plate 3233 is perpendicular to the first connecting plate 3231.

Further, two second oblong holes 3234 are formed in the second connecting plate 3233 at intervals, the two clamping claws 324 are respectively disposed in the two second oblong holes 3234, and the clamping claws 324 are movably disposed along the length direction of the second oblong holes 3234.

Further, a plurality of mounting holes are formed in the first connecting plate 3231 at intervals, a plurality of second threaded holes are formed in the end face of the rotating block 322, and the mounting holes are aligned with the second threaded holes one by one.

Further, the automatic feeding device further comprises a waste bucket 35, wherein the waste bucket 35 is arranged on the rack 1, the waste bucket 35 is located right below the clamping claw 324, and an opening of the waste bucket 35 faces the clamping claw 324.

As is apparent from the above description, the clamping claws 324 release the bed material after tearing the bed material from the sheet 13 so that the bed material falls into the waste bin 35, so that the torn bed material can be collectively handled.

Further, the ion generator further comprises an ion fan 36, wherein the ion fan 36 is arranged on the rack 1 and faces the four-axis manipulator 31.

As can be seen from the above description, the ion fan 36 is provided on the chassis 1 to remove static electricity from the primer, and prevent the primer from being peeled off from the sheet 13 and then adhering to the clamping claw 324, thereby preventing the clamping claw 324 from operating normally.

Example one

Referring to fig. 1 to 21, a first embodiment of the present invention is: as shown in fig. 1 and 2, an NFC product production line is used for producing and detecting NFC products and includes an NFC product automatic attaching device and an NFC product automatic detecting device.

As shown in fig. 3 and 4, the automatic NFC product attaching device includes a frame 1, a plurality of groups of sheet feeding devices 2, a plurality of groups of automatic backing material tearing devices 3, an attaching assembly 4, and an unloading assembly 5 are disposed on the frame 1, wherein the plurality of groups of sheet feeding devices 2 are disposed at intervals, and the plurality of groups of automatic backing material tearing devices 3 correspond to the sheet feeding devices 2 one by one, so as to send different types of sheets 13, such as FPC and ferrite, into the automatic backing material tearing devices 3, respectively, to tear off backing materials attached to the FPC or the ferrite, such as release films, and then sequentially place the FPC and the ferrite, from which the backing materials are torn, into the attaching assembly 4 for attaching, so as to form an NFC product, and after the NFC product is assembled, the unloading assembly 5 sends the NFC product into the next process for detection, sorting, or packaging.

Referring to fig. 4, 6 and 10, the sheet feeding device 2 includes a feeding conveyor belt 21, a plurality of feeding conveyor belts 21 are arranged in parallel, the bonding assembly 4 includes a guide rail 41 and a bonding jig 42, a length direction of the guide rail 41 is perpendicular to a conveying direction of the feeding conveyor belt 21, the bonding jig 42 is movably disposed on the guide rail 41, the automatic primer tearing device 3 includes a four-axis manipulator 31, the four-axis manipulator 31 is located between the feeding conveyor belt 21 and the guide rail 41, the FPC sheet and the ferrite sheet are respectively transferred through different feeding conveyor belts 21, the corresponding four-axis manipulator 31 sucks the sheet 13 from the feeding conveyor belt 21 and peels off the primer on the sheet 13, then the sheet 13 is placed into the bonding jig 42, and the bonding jig 42 reciprocates between the plurality of feeding conveyor belts 21 by the movement of the bonding jig 42 on the guide rail 41, so that a plurality of four-axis manipulators 31 can put FPC and ferrite stripped of bed charge into the attaching jig 42 in sequence, and the FPC and the ferrite are bonded into a whole to form an NFC product.

Specifically, in this embodiment, the number of the sheet feeding devices 2 is three, and the sheet feeding device 2 located at the lowermost position in fig. 4 is used for feeding FPC sheets, the other two sheet feeding devices 2 are used for feeding ferrite sheets, the number of the guide rails 41 is two, the two guide rails 41 are arranged in parallel, each guide rail 41 is provided with the bonding jig 42, the bonding jigs 42 on different guide rails 41 are independent from each other, namely, the attaching jigs 42 on the two guide rails 41 respectively and independently reciprocate between the three sheet feeding devices 2, when putting FPC into one of them laminating tool 42 promptly, another laminating tool 42 can move to another sheet loading attachment 2 department carries out the subsides dress of FPC and ferrite to further improve the production efficiency of the automatic laminating equipment of NFC product. And the position of the guide rail 41 corresponding to each four-axis manipulator 31 is provided with a first sensor for sensing the attaching jig 42, so as to ensure that the corresponding four-axis manipulator performs corresponding actions after the attaching jig 42 reaches the corresponding position.

As shown in fig. 7 and 8, the attaching jig 42 includes an attaching plate 44 and a supporting frame 45 that are connected, a plurality of positioning portions 43 for fixing the FPC position are provided on the attaching plate 44, the positioning portions 43 are arranged in a line on the attaching plate 44 along the length direction of the guide rail 41, one surface of the supporting frame 45, which is far away from the attaching plate 44, is matched with the guide rail 41 and is movably disposed on the guide rail 41, so as to drive the attaching plate 44 to move along the length direction of the guide rail 41. The location portion 43 includes positioning groove 431 and a plurality of first vacuum hole 432, and is a plurality of first vacuum hole 432 is in arrange the annular just on the attaching plate 44 the shape that first vacuum hole 432 was arranged is unanimous with FPC's shape, so that FPC tiles on the attaching plate 44, positioning groove 431 is right angle shape just positioning groove 431 is close to the part first vacuum hole 432 sets up, and FPC places back on the attaching plate 44 positioning groove 431 is in with FPC's edge laminating, and then four shaft manipulator 31 can be based on positioning groove 431's position is confirmed FPC or ferrite and is in position on the attaching plate 44, so that FPC and ferrite are accurate to laminate, improve the laminating precision of the automatic laminating equipment of NFC product.

In detail, the attaching plate 44 is close to still be equipped with a plurality of vacuum joints 47 on the one side of guide rail 41, vacuum joint 47 is used for putting through vacuum generator just vacuum joint 47 respectively with first vacuum hole 432 intercommunication to make FPC adsorb on attaching plate 44, and control through vacuum generator FPC absorbs or release FPC, make FPC stably attach to attaching plate 44 is last and the NFC product of conveniently laminating the completion is transported.

Referring to fig. 3, 4 and 9, the attaching assembly 4 further includes an attaching vision assembly 46, and the attaching vision assembly 46 includes a vision gantry 463, a first attaching lens barrel 461 movably disposed on the vision gantry 463, and a second attaching lens barrel 462 disposed between the feeding conveyor 21 and the guide rail 41. The vision gantry 463 spans two guide rails 41, and the first attaching lens barrel 461 is movably disposed on the vision gantry 463 along a direction perpendicular to the length direction of the guide rails 41, so that the first attaching lens barrel 461 can move to a position right above the attaching jig 42 on one of the guide rails 41, and then the position of the FPC on the attaching jig 42 is positioned through the first attaching lens barrel 461, so that the four-axis manipulator 31 can accurately attach the ferrite to the FPC. The second attaching lens barrel 462 is arranged on the frame 1 and faces the four-axis manipulator 31, the four-axis manipulator 31 picks up the FPC or ferrite from the feeding conveyor belt and then moves to the position right above the second attaching lens barrel 462, the second attaching lens barrel 462 identifies the FPC or ferrite and judges whether the orientation is correct or whether the FPC or ferrite deviates a certain angle, so that the four-axis manipulator 31 corrects the FPC or ferrite with the corrected angle and places the FPC or ferrite on the attaching jig 42, and the influence on the quality of an NFC product caused by errors generated by deflection of the FPC or ferrite is avoided.

As shown in fig. 10, the sheet feeding device 2 further includes a feeding table 22 and a material moving assembly 23, the feeding table 22 is disposed on the frame 1, the feeding conveyor belt 21 is far away from one end of the four-axis manipulator 31 and is located right above the feeding conveyor belt 21, and the material moving assembly 23 is disposed on one side of the feeding table 22 to sequentially place the sheets 13 placed in the feeding table 22 onto the feeding conveyor belt 21. The sheet feeding device 2 further comprises a feeding vision assembly 24, wherein the feeding vision assembly 24 is located right above the feeding conveyor belt 21 to identify the position of the sheet 13 conveyed by the feeding conveyor belt 21, and the four-axis manipulator 31 picks up the sheet 13 from the feeding conveyor belt 21 according to the identification result of the feeding vision assembly 24.

Preferably, the feeding conveyor belt 21 includes a feeding belt and a first lighting lamp, the feeding belt is made of a semitransparent material, the first lighting lamp is located in an area surrounded by the feeding belt, so that light emitted by the first lighting lamp is emitted from the inner side of the feeding belt, the feeding belt is illuminated, and then the sheet 13 on the feeding belt blocks the transmission of the light, so that the sheet 13 is more obviously compared with the feeding belt, and the feeding visual assembly 24 captures the position of the sheet 13 on the feeding belt.

Referring to fig. 11 and 12, the feeding table 22 includes a platen 224, a positioning plate 225 disposed on the platen 224, and a feeding plate 221 detachably connected to the positioning plate 225, the feeding plate 221 is provided with a plurality of limiting grooves 222, the limiting grooves 222 are arranged in a matrix on the feeding plate 221, the shapes of the limiting grooves 222 are consistent with the shapes of the FPC sheets or the ferrite sheets, so that the FPC sheets or the ferrite sheets can be stably placed in the limiting grooves 222, and the sheets 13 can be stacked in a row in the limiting grooves 222, so that the feeding plate 221 can accommodate a large number of sheets 13 at a time for the NFC product automatic attaching apparatus. Preferably, the feeding plate 221 is further provided with a plurality of notches 223, and the notches 223 are in one-to-one correspondence with the limiting grooves 222, so that the sheets 13 stacked in a row are manually placed in the limiting grooves 222 at one time, or the sheets 13 in the limiting grooves 222 are taken out.

Specifically, one side of the platen 224 close to the feeding plate 221 is provided with a concave cavity 226, the positioning plate 225 covers the opening of the chamber 226, a plurality of second sensors 227 are spaced in the chamber 226, and the second sensors 227 are aligned with the limiting grooves 222 one by one, a through hole corresponding to the second sensor 227 is formed in the positioning plate 225, a clearance hole aligned with the through hole is formed in the feeding plate 221, after the feeding plate 221 is mounted on the positioning plate 225, the chamber 226 is communicated with the limiting groove 222 through the through hole and the avoiding hole, and the second sensor 227 can sense whether the sheet material 13 is stored in the limiting groove 222 through the through hole and the avoiding hole, if the sheet material 13 in the limiting groove 222 is completely taken out by the material moving assembly 23, the second sensor 227 sends a signal to the material moving assembly 23 to stop the operation of the material moving assembly 23.

As shown in fig. 11, a plurality of through holes are formed in the feeding plate 221 at intervals, first threaded holes aligned with the through holes are formed in the positioning plate 225, and the feeding plate 221 can be mounted on the positioning plate 225 by using a connecting member such as a screw to pass through the through holes and to be screwed with the first threaded holes. After all the sheets 13 stored in the feeding plate 221 are taken out, the feeding plate 221 may be removed and another feeding plate 221 full of sheets 13 may be replaced, so that the NFC product automatic bonding equipment performs continuous production.

As shown in fig. 13, the material moving assembly 23 includes a material moving gantry 231 and a material moving manipulator 232 movably disposed on the material moving gantry 231, the material moving manipulator 232 includes a moving block 235 mounted on the material moving gantry 231, a moving direction of the moving block 235 is consistent with a conveying direction of the feeding conveyor belt 21, a material moving cylinder 236 is fixedly connected to the moving block 235, a material moving plate 233 is disposed at an output end of the material moving cylinder 236, the material moving cylinder 236 drives the material moving plate 233 to be vertically disposed, a plurality of material moving nozzles 234 for sucking sheets 13 are disposed at intervals on the material moving plate 233, the material moving nozzles 234 are divided into a plurality of groups, each group of the material moving nozzles 234 includes at least two material moving nozzles 234, each group of the material moving nozzles 234 is aligned with the limiting groove 222 one by one, when the material moving cylinder 236 drives the material moving plate 233 to approach the material feeding plate 221 to pick up the sheets 13, the same group of material moving suction nozzles 234 extend into the same limiting groove 222 and suck the same sheet 13, so that the material moving suction nozzles 234 stably suck the sheet 13 in the process of moving the sheet 13 by the material moving manipulator 232, and the sheet 13 is prevented from falling off.

Preferably, after the material moving suction nozzles 234 pick up the sheets 13 from the limiting grooves 222, the material moving cylinder 236 drives the material moving plate 233 to ascend for a certain distance and then shake up and down, so as to separate the sheets 13 adhered together, ensure that one group of the material moving suction nozzles 234 only pick up one sheet of sheet 13 at a time, and avoid the influence of the other sheets 13 falling to the area outside the limiting grooves 222 on the operation of the material moving assembly 23.

Specifically, a plurality of first oblong holes 237 are arranged on the material moving plate 233 at intervals, the material moving nozzles 234 are respectively arranged in the first oblong holes 237, and the material moving nozzles 234 can move along the length direction of the first oblong holes 237, so that the positions of the material moving nozzles 234 can be adjusted according to the specific shapes of the sheets 13, so that the same group of material moving nozzles 234 can respectively adsorb different positions of the same sheet 13, and the material moving assembly 23 can be matched with the sheets 13 in different shapes, thereby enhancing the universality of the material moving assembly 23. Two locking nuts are arranged on the peripheral wall of the material moving suction nozzle 234 and are respectively abutted against two opposite surfaces of the material moving plate 233, the material moving suction nozzle 234 can be fixed on the material moving plate 233 by clamping the material moving plate 233 through rotating the two locking nuts, or the locking nuts are rotated to release the locking of the material moving suction nozzle 234 and the material moving plate 233, so that the material moving suction nozzle 234 can be moved in the first long circular hole 237 to adjust the position of the material moving suction nozzle 234.

Referring to fig. 5, 14 and 15, the automatic primer tearing device 3 further includes a rotating clamping jaw 32 and a waste bin 35 disposed on the frame 1, the four-axis manipulator 31 grabs the ferrite sheet and moves to a position close to the rotating clamping jaw 32, so that the primer tear portion 131 is aligned with the rotating clamping jaw 32, the rotating clamping jaw 32 clamps the sheet 13 and rotates to separate a part of the primer from the sheet 13, then the four-axis manipulator 31 drives the sheet 13 to translate to completely separate the ferrite from the primer, the side of the ferrite, which has the adhesive after being separated from the primer, is exposed, and at this time, the four-axis manipulator 31 places the ferrite on the bonding jig 42 to bond the side of the ferrite, which has the adhesive, with the FPC. The waste material barrel 35 is located under the rotary clamping jaw 32, after the bottom material is completely separated from the sheet 13, the rotary clamping jaw 32 releases the bottom material to enable the bottom material to fall into the waste material barrel 35, so that the torn bottom material can be concentrated, and the concentrated treatment is facilitated.

Preferably, the four-axis robot further comprises an ion fan 36, and the ion fan 36 is arranged towards the four-axis robot 31. The backing material of the sheet 13 is preferably selected from a material without static electricity to prevent the backing material from adhering to the rotating clamping jaw 32, while the backing material used in the production of a part of the sheet 13 is not good in order to reduce the cost, so that static electricity is carried on the backing material, and after the rotating clamping jaw 32 tears off the backing material, part of the backing material will be attached to the rotating clamping jaw 32 or the inner wall of the waste bin 35 due to the static electricity to affect the operation of the automatic backing material tearing device 3, and the ion fan 36 can remove the static electricity on the sheet 13 in the process of moving the sheet 13 by the four-axis manipulator 31 to prevent the backing material from adhering, so as to ensure that the automatic backing material tearing device 3 works stably.

In this embodiment, the FPC sheet is in a form without any primer, and only the four-axis manipulator 31 needs to be disposed between the lowermost sheet feeding device 2 and the guide rail 41 in fig. 4 to place the FPC on the feeding conveyor 21 on the corresponding attaching jig 42.

Referring to fig. 16 and 17, the four-axis robot 31 is provided with a rotatable suction seat 33, two groups of suction components 34 are arranged on the suction seat 33, the two groups of suction components 34 operate independently, the suction assembly 34 includes a suction head 341 and a suction cylinder 343 for driving the suction head 341 to move up and down in a vertical direction, the suction head 341 has a suction surface 342 at the bottom thereof and a plurality of suction holes 345 are provided on the suction surface 342, the plurality of suction holes 345 are arranged in a ring shape on the suction surface 342 and the shape of the arrangement of the suction holes 345 is identical to the shape of the sheet 13, so as to stably adsorb the sheet 13 on the suction surface 342, and a plurality of suction nozzles 344 are provided at intervals on the suction head 341, the suction nozzles 344 are respectively communicated with the suction holes 345, so that the sheets 13 are prevented from falling off in the process of transferring the sheets 13 by the four-shaft mechanical arm 31.

As shown in fig. 18 and 19, the rotating clamping jaw 32 includes a supporting base 321, a rotating block 322 and a rotating motor 325 for driving the rotating block 322 to rotate are disposed on the supporting base 321, the rotating block 322 is in transmission connection with an output end of the rotating motor 325, an adapter plate 323 is fixedly connected to the rotating block 322, two clamping jaws 324 are spaced on the adapter plate 323, and the two clamping jaws 324 are respectively used for clamping the hand tearing portions 131 on the sheets 13 sucked by the two sucking assemblies 34 so as to simultaneously remove the bottom materials on the sheets 13 picked up by the two sucking assemblies 34. The adapter plate 323 comprises a first station and a second station, the adapter plate 323 can be switched between the first station and the second station when the rotating block 322 drives the adapter plate 323 to rotate, when the adapter plate 323 is configured as the first station, the clamping claw 324 and the suction surface 342 are located on the same horizontal plane and close to the edge of the suction surface 342, so that the clamping claw 324 is aligned with the hand tearing portion 131 of the sheet 13 and clamps the hand tearing portion 131, and when the adapter plate 323 is configured as the second station, the clamping claw 324 is away from the suction head 341 and separates part of the base material from the sheet 13.

Preferably, a sensing piece 326 is arranged on a side wall of the rotating block 322, two position sensors 327 are arranged on the support seat 321, the two position sensors 327 are arranged at intervals around a rotating central axis of the rotating block 322, when the adapter plate 323 is configured as a first station, the sensing piece 326 extends into one of the position sensors 327, when the adapter plate 323 is configured as a second station, the sensing piece 326 extends into the other position sensor 327, and the position of the adapter plate 323 can be confirmed by triggering the position sensors 327 through the sensing piece 326, so that the adapter plate 323 is controlled to perform corresponding actions to continuously strip the base material of the sheet 13.

As shown in fig. 19, the adapter plate 323 includes a first connecting plate 3231, an adapter block 3232 and a second connecting plate 3233, which are connected in sequence, wherein one end of the first connecting plate 3231 is fixedly connected to the rotating block 322, a plurality of mounting holes are formed in the first connecting plate 3231 at intervals, a plurality of second threaded holes are formed in an end surface of the rotating block 322, the mounting holes are aligned with the second threaded holes one by one, the adapter block 3232 is fixedly connected to one end of the first connecting plate 3231, which is far away from the rotating block 322, a slot for mounting the second connecting plate 3233 is formed in the adapter block 3232, the second connecting plate 3233 is perpendicular to the first connecting plate 3231, two clamping claws 324 are arranged in the second connecting plate 3233 at intervals, two second oblong holes 3234 are formed in the second connecting plate 3233, the two clamping claws 324 are arranged in the two second oblong holes 3234, and the clamping claws 324 are arranged in the second oblong holes 3234 along the oblong holes 3234 in the second connecting plate 3234 The longitudinal direction can be movably arranged, and the position of the clamping claw 324 can be adjusted according to the position of the hand-tearing part 131 of the sheet 13 on the suction assembly 34, so that the automatic primer tearing device 3 can process various types of sheets 13, and the automatic primer tearing device 3 is more universal.

Referring to fig. 2, 20 and 21, the blanking assembly 5 is disposed at an end of the guide rail 41 away from the sheet feeding device 2, and the blanking assembly 5 includes a blanking gantry 53, a blanking manipulator 51 movably disposed on the blanking gantry 53, and a connecting conveyor 52 for connecting the NFC product automatic bonding device and the NFC product automatic detection device. Wherein the transport direction of connecting conveyer belt 52 with the length direction of guide rail 41 is unanimous, the quantity of unloading portal frame 53 is two and two unloading portal frame 53 is located one of them respectively guide rail 41 keeps away from another one side of guide rail 41, two promptly guide rail 41 sets up two between the unloading portal frame 53, two be equipped with respectively on the unloading portal frame 53 unloading manipulator 51, unloading manipulator 51 is in follow on the unloading portal frame 53 the length direction movable setting of guide rail 41. When the attaching jig 42 moves to the lower side of the discharging manipulator 51, the discharging manipulator 51 picks up the assembled NFC product from the attaching jig 42 and places the NFC product on the connecting conveyor belt 52, so that the assembled NFC product is sent into the NFC product automatic detection equipment through the connecting conveyor belt 52 to be detected and sorted.

Referring to fig. 20 and 21, the feeding manipulator 51 includes a feeding plate 54 and a feeding cylinder for driving the feeding plate 54 to ascend and descend in a vertical direction, a plurality of feeding nozzles 55 are spaced on the feeding plate 54, and the feeding nozzles 55 are divided into a plurality of groups, when the bonding jig 42 moves below the feeding manipulator 51, each group of feeding nozzles 55 and the positioning portion 43 are aligned one by one to suck the assembled NFC product from the bonding jig 42, and the NFC product is kept stable on the feeding manipulator 51 when the feeding manipulator 51 moves the NFC product.

Example two

Referring to fig. 22 to 28, a second embodiment of the present invention is: the utility model provides a NFC product automatic check out test set for carry out a piece to the performance of NFC product and detect and filter, form NFC product production line with the automatic laminating equipment of NFC product of embodiment one kind.

As shown in fig. 22 and 23, the automatic NFC product detection device includes a frame 1, a connection conveyor belt 52 connected to the automatic NFC product attachment device is disposed on the frame 1, and a turntable 6, a feeding manipulator 12, a pressure maintaining assembly 7, a detection assembly 8, and a sorting assembly 9 are further disposed on the frame 1. Be equipped with four material loading platform 62 on the carousel 6, four material loading platform 62 encircles the rotation center pin equipartition of carousel 6, just be equipped with in the frame 1 with four material loading platform 62 one-to-one's material loading district, pressurize district, detection zone and letter sorting district, connect the conveyer belt 52 and material loading manipulator 12 is located in the material loading district just material loading manipulator 12 is close to connect the conveyer belt 52 setting, pressurize subassembly 7 sets up in the pressurize district, detecting component 8 sets up in the detection zone, letter sorting subassembly 9 sets up in the letter sorting district, just material loading manipulator 12 pressurize subassembly 7 detecting component 8 reaches letter sorting subassembly 9 is followed the direction of rotation of carousel 6 encircles in proper order carousel 6 sets up.

Specifically, the NFC product conveyed into the NFC product automatic detection device by the connecting belt is moved from the connecting belt to the material loading table 62 in the material loading area by the feeding manipulator 12, the turntable 6 rotates to send the material loading table 62 to the pressure maintaining area, and is subjected to pressure maintaining by the pressure maintaining assembly 7, and then enters the detection area after pressure maintaining is completed, and is subjected to performance testing by the testing assembly, and then enters the sorting area after testing is completed, and defective products in the NFC product are screened out by the sorting assembly 9 according to the testing result of the testing assembly, and the qualified products and the defective products are respectively put into different areas for storage, so that the NFC product is subjected to pressure maintaining, performance testing and sorting automatically.

As shown in fig. 21, the feeding robot 12 is provided with a suction seat 33 and a suction assembly 34, which are the same as those of the four-axis robot 31 in the first embodiment, so that the feeding robot 12 can pick up the NFC product from the connecting conveyor belt 52 and place the NFC product on the loading table 62. Still be equipped with on the frame 1 and detect visual subassembly 11, it includes first detection lens cone 111 and second detection lens cone 112 to detect the test subassembly, first detection lens cone 111 is located connect the conveyer belt 52 directly over with right the position of NFC product on the conveyer belt 52 is discerned, second detection lens cone 112 is located connect the conveyer belt 52 with between the carousel 6 and the orientation material loading manipulator 12 sets up, in order to judge whether skew appears in the NFC product that material loading manipulator 12 has picked up, and pass through material loading manipulator 12 calibrates so that the NFC product with the stable cooperation of material loading platform 62.

Preferably, the connection conveyor belt 52 includes a connection belt and a second illumination lamp, the connection belt is made of a semitransparent material, and the second illumination lamp is located in an area surrounded by the connection belt, so that light emitted by the second illumination lamp illuminates the connection belt from the inner side of the connection belt, and then the NFC product placed on the connection belt blocks propagation of the light, so that the comparison between the NFC product and the connection belt is more obvious, and the detection visual component 11 captures the position of the NFC product on the connection belt.

As shown in fig. 24, a rotary driving member 61 for driving the rotary disc 6 to rotate is further disposed on the frame 1, and the rotary disc 6 can be driven to rotate relative to the frame 1 by the rotary driving member 61, so that each of the material loading platforms 62 sequentially passes through the feeding area, the pressure maintaining area, the detection area, and the sorting area. The material carrying table 62 comprises a material carrying plate 63, the material carrying plate 63 is provided with a plurality of profiling grooves 64 matched with NFC products, the number of the square grooves is multiple, the profiling grooves 64 are arranged at intervals, the bottom of the profiling grooves 64 is provided with a plurality of second vacuum holes 65, the second vacuum holes 65 are arranged in the profiling grooves 64 in a ring shape, the second vacuum holes 65 are communicated with a vacuum generator, so that the NFC products are adsorbed in the profiling grooves 64 through the second vacuum holes 65, and the NFC products are kept stable on the material carrying table 62 in the rotation process of the material carrying table 62.

Referring to fig. 25, the pressure maintaining assembly 7 includes a pressure maintaining plate 71 and a pressure maintaining cylinder 72 for driving the pressure maintaining plate 71 to move up and down along a vertical direction, a protruding pressure maintaining portion 73 is provided on one surface of the pressure maintaining plate 71 close to the material carrying plate 63, and the shape of the pressure maintaining portion 73 is adapted to the contour groove 64. When the pressure maintaining assembly 7 maintains the pressure of the NFC product on the material loading table 62, the pressure maintaining plate 71 is driven by the pressure maintaining cylinder 72 to be close to the material loading plate 63, so that the pressure maintaining portion 73 extends into the profiling groove 64 to apply pressure to the NFC product in the profiling groove 64, the FPC of the NFC product is ensured to be tightly attached to the ferrite, and after the pressure maintaining is completed, the pressure maintaining plate 71 is reset under the driving of the pressure maintaining cylinder 72.

Referring to fig. 26 and 27, the detecting assembly 8 includes a detecting plate 81 and a detecting cylinder 82 for driving the detecting plate 81 to move up and down in a vertical direction, one surface of the detecting plate 81 close to the material loading plate 63 is provided with a detecting probe 83, and the detecting plate 81 is connected to an external detecting device. When the detection assembly 8 performs performance test on an NFC product, the detection plate 81 is driven by the detection cylinder 82 to be close to the carrier plate 63, meanwhile, the detection probe 83 extends into the profiling groove 64 to be abutted against the NFC product, so that the NFC product is communicated with the detection equipment, performance test can be performed on the NFC product through the detection equipment, test data of the NFC product can be obtained, and the test plate is driven by the detection cylinder 82 to reset after the test is completed.

Specifically, detecting element 8 still includes first mounting panel 84 of fixed connection and second mounting panel 85, detecting plate 81 sets up first mounting panel 84 with between the second mounting panel 85 in order to pass through first mounting panel 84 reaches second mounting panel 85 protection detecting plate 81, detecting plate 81 keeps away from the one side of year flitch 63 is equipped with a plurality of interfaces just be equipped with on the first mounting panel 84 with the first via hole that the interface aligns, so that detecting plate 81 can be convenient with the switch-on of external test equipment, be equipped with the confession on the second mounting panel 85 the second via hole that detection probe 83 passed, so that detection probe 83 can stretch into in the imitative groove 64, ensure that detecting plate 81 can be put through with the NFC product.

As shown in fig. 28, the sorting assembly 9 includes a sorting gantry 91, a sorting manipulator 92 movably disposed on the sorting gantry 91, and a plurality of material boxes 93, the material boxes 93 are disposed at intervals along a moving direction of the sorting manipulator 92, the sorting manipulator 92 picks up the detected NFC product from the material loading plate 63 and sorts the NFC product according to the test result of the detection assembly 8, places the NFC product whose detection result is qualified into the same material box 93, and places the NFC product whose detection result is unqualified into another material box 93.

Specifically, the sorting manipulator 92 comprises a sorting plate 94 and a sorting cylinder for driving the sorting plate 94 to ascend and descend along the vertical direction, a plurality of third long circular holes 95 are formed in the sorting plate 94 at intervals, sorting suction nozzles 96 are respectively arranged in some of the third long circular holes 95, NFC products can be picked up from the material loading table 62 through the sorting suction nozzles 96 and placed into the corresponding material boxes 93, the sorting suction nozzles 96 are movably arranged along the length direction of the third long circular holes 95, and the positions of the sorting suction nozzles 96 can be adjusted according to the shapes of the NFC products, so that the NFC products can be kept stable on the sorting manipulator 92 in the process of moving the NFC components by the sorting manipulator 92.

In conclusion, the automatic primer tearing device provided by the utility model realizes automatic removal of primers such as release films and the like attached to the sheet through the matching of the four-axis manipulator and the rotating clamping jaw, so that the side, with the adhesive, of the sheet is exposed to realize bonding between the sheets, the automation degree is high, and the automatic NFC product laminating equipment can adopt sheet-shaped materials to produce NFC products, so that the manufacturing cost of the NFC products is reduced; the four-axis manipulator of the automatic backing material tearing device adopts two mutually independent suction assemblies, and rotates the clamping jaw which is respectively arranged on the clamping jaw and matched with the two suction assemblies, so that backing materials on two sheets are simultaneously stripped, the working efficiency of the automatic backing material tearing device is improved, and meanwhile, the yield of NFC products in unit time is increased, and the requirement of mass production of the NFC products is met.

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

Claims (10)

1. The utility model provides an automatic tear bed charge device, sets up in the frame, its characterized in that: the device comprises a four-axis manipulator and a rotating clamping jaw, wherein a suction seat is arranged on the four-axis manipulator, two groups of suction components are arranged on the suction seat, each suction component comprises a suction head, the suction heads are arranged on the suction seat in a lifting manner along the vertical direction and are mutually independent, the bottom surface of each suction head is provided with a suction surface, each rotating clamping jaw comprises a supporting seat, each supporting seat is provided with a rotating block and a transfer plate connected with the rotating block, two clamping jaws are arranged on the transfer plate at intervals, each transfer plate comprises a first station and a second station, the rotating blocks drive the transfer plates to rotate so as to configure the transfer plates into the first station or the second station, when the transfer plates are arranged at the first station, the clamping jaws and the suction surfaces are positioned on the same horizontal plane, the clamping jaws are close to the edge of the suction surface, and when the transfer plates are arranged at the second station, the clamping jaw is remote from the suction head.

2. The automatic primer ripping device according to claim 1, characterized in that: the suction assembly further comprises a suction cylinder, and the output end of the suction cylinder is in transmission connection with the suction head to drive the suction head to lift in the vertical direction.

3. The automatic primer ripping device according to claim 1, characterized in that: the suction head is provided with a plurality of suction nozzles at intervals, the suction surface is provided with a plurality of suction holes, and the suction holes are respectively communicated with the suction nozzles.

4. The automatic primer ripping device according to claim 1, characterized in that: the rotating clamping jaw further comprises a rotating motor, and the output end of the rotating motor is connected with the rotating block.

5. The automatic primer ripping device according to claim 1, characterized in that: the side wall of the rotating block is provided with an induction sheet, the supporting seat is provided with two position inductors, the two position inductors are arranged around the rotating central shaft of the rotating block at intervals, when the adapter plate is configured to be a first station, the induction sheet extends into one of the position inductors, when the adapter plate is configured to be a second station, the induction sheet extends into the other position inductor.

6. The automatic primer ripping device according to claim 1, characterized in that: the adapter plate comprises a first connecting plate, a transfer block and a second connecting plate which are sequentially connected, one end of the first connecting plate is fixedly connected with the rotating block, the transfer block is fixedly connected with one end, far away from the rotating block, of the first connecting plate, and a slot for mounting the second connecting plate is formed in the transfer block and is perpendicular to the first connecting plate.

7. The automatic primer ripping device according to claim 6, characterized in that: two second long round holes are formed in the second connecting plate at intervals, the two clamping claws are arranged in the two second long round holes respectively, and the clamping claws can be movably arranged along the length direction of the second long round holes.

8. The automatic primer ripping device according to claim 6, characterized in that: a plurality of mounting holes are formed in the first connecting plate at intervals, a plurality of second threaded holes are formed in the end face of the rotating block, and the mounting holes are aligned with the second threaded holes one by one.

9. The automatic primer ripping device according to claim 1, characterized in that: still include the waste bin, the waste bin sets up in the frame just the waste bin is located under the clamping jaw, the opening part orientation of waste bin clamping jaw.

10. The automatic primer ripping device according to claim 1, characterized in that: still include ionic fan, ionic fan sets up in on the frame and towards four-axis manipulator.

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