CN111014054A

CN111014054A - Transfer module and metal antenna detection assembly line thereof

Info

Publication number: CN111014054A
Application number: CN201911361484.1A
Authority: CN
Inventors: 张英争; 任宇; 李菊芳; 李静; 杨航; 崔斌; 刘晨
Original assignee: Henan Institute of Technology
Current assignee: Henan Institute of Technology
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-04-17

Abstract

The invention discloses a forwarding module and a metal antenna detection assembly line thereof, wherein the metal antenna detection assembly line comprises a shunting module, a sorting module and a sorting module, wherein the shunting module is used for sorting stacked and disordered antennas and inputting the antennas into the sorting module one by one at intervals; the sorting module is used for aligning the antennas, collecting an end face image, overturning and finally inputting the images into the forwarding module one by one; the transmitting module is used for inputting the antennas into the material storage box one by one, so that the antennas in the material storage box can be conveniently conveyed to the probe by the detection mechanism for detection; the detection module is used for detecting the antenna; and the sorting module is used for outputting the qualified products and the defective products respectively to finish sorting according to whether the antenna detected by the detection module is the qualified product. The invention can realize full-automatic shunting, sorting, conveying, detecting and sorting of the antenna, has high efficiency, gets rid of high dependence on manpower, and can realize all-weather work for 24 hours, thereby greatly reducing the manufacturing cost.

Description

Transfer module and metal antenna detection assembly line thereof

Technical Field

The invention relates to a sheet or block antenna detection technology, in particular to a transfer module and a metal antenna detection assembly line thereof.

Background

In the production process of the patch antenna and the block antenna, detection is necessary. At present, two points are mainly detected, one point is whether the performance of the antenna is normal, and the main performance index is whether the resistance value of the antenna is in a design range; the other point is whether the appearance of the antenna is normal or not, which mainly shows whether the bonding between the antenna and the substrate is stable or not, and whether the antenna has the conditions of warping, glue spots and the like.

The applicant finds out after field research of a plurality of enterprises that the current detection mode for the antenna performance mainly adopts the conductive contact of the probe and two ends of the antenna so as to obtain the resistance value of the antenna, the specific principle is similar to that of a variable rheostat, and the resistance value is calculated by applying a constant voltage power supply and then detecting the current value passing through the antenna. At present, manual testing is mainly adopted, although auxiliary machinery is also arranged, the antenna needs to be positioned manually, then a probe is started to move towards the antenna until a detection result is obtained, the mode belongs to semi-automation, the dependence on manual work is particularly high, and certain error rate exists in manual operation, so that the product yield is not high all the time and the rise is very difficult. The detection of the antenna appearance mainly adopts a manual detection mode at present, namely, the human eyes watch and judge, the mode has greater dependence on people, and workers are tired after long-time observation, and the error rate is very high.

The applicant provides a metal antenna detection assembly line, which can realize full-automatic detection of an antenna, has an extremely low error rate, can effectively improve the qualification rate of products, has almost no dependence on workers due to the adoption of a full-automatic design, and can greatly improve the production efficiency and the qualification rate of the products.

Disclosure of Invention

In view of the above-mentioned defects in the prior art, the present invention provides a transferring module and a metal antenna detection line thereof, wherein the transferring module can convey an antenna into a storage box;

in order to achieve the purpose, the invention provides a transfer module which comprises a first transfer side plate, a second transfer side plate and a transfer conveying supporting plate, wherein the transfer conveying supporting plate is fixed between the first transfer side plate and the second transfer side plate, a supporting plate cambered surface is arranged at one end, close to a rotary output port, of the transfer conveying supporting plate, and a transfer baffle is arranged at one end, far away from the supporting plate cambered surface, of the transfer conveying supporting plate;

the transfer conveying supporting plate is matched with the transfer roller to clamp and convey the antenna until the side surface of the antenna is attached to the inner wall of the transfer baffle after the antenna passes through the transfer roller; the transfer roller is sleeved and fixed on a transfer roller shaft, the transfer roller shaft is respectively assembled with the first transfer side plate and the second transfer side plate in a circumferential rotating manner, and one end of the transfer roller shaft penetrates through the first transfer side plate and then is connected with an output shaft of the transfer motor;

the second transfer side plate is respectively provided with a first lower sliding chute, a transfer connecting sliding chute and a second lower sliding chute, and the first lower sliding chute, the transfer connecting sliding chute and the second lower sliding chute form a transfer side plate sliding chute; the first lower chute and the second lower chute are respectively connected to two ends of the transfer connecting chute; the second transfer side plate is also respectively fixed with two transfer guide strips, a valve body mounting plate and a valve body vertical plate, a transfer sliding groove is formed between the two transfer guide strips, the transfer sliding groove is clamped with a transfer sliding block and can be assembled in a sliding manner, the transfer sliding block is respectively provided with a first inclined sliding groove, a second inclined sliding groove and a transition sliding groove part, the first inclined sliding groove and the second inclined sliding groove are arranged in an inclined manner, and the tops of the first inclined sliding groove and the second inclined sliding groove are communicated through the transition sliding groove part; the first inclined sliding chute, the second inclined sliding chute and the transition sliding chute form a sliding block sliding chute together;

one end of the transfer sliding shaft is fixedly assembled with the transfer supporting plate, the other end of the transfer sliding shaft respectively penetrates through the transfer side plate sliding groove and the sliding block sliding groove, and the transfer sliding shaft is respectively assembled with the transfer side plate sliding groove and the sliding block sliding groove in a sliding manner; the transfer sliding block is hinged with one end of a second transfer rod through a second transfer pin, the other end of the second transfer rod is hinged with one end of a first transfer rod through a first transfer pin, and the other end of the first transfer rod is assembled and fixed with an output shaft of a transfer sliding block motor;

the conveying support plate is provided with a conveying air shaft and a conveying end pipe respectively, the conveying air shaft is hollow inside, and the bottom of the conveying air shaft is provided with a sucker.

The invention also discloses a metal antenna detection assembly line, which is applied with the transfer module.

The invention has the beneficial effects that:

1. the invention can realize full-automatic shunting, sorting, conveying, detecting and sorting of the antenna, has high efficiency, gets rid of high dependence on manpower, and can realize all-weather work for 24 hours, thereby greatly reducing the manufacturing cost and bringing strong competitiveness to enterprises. In addition, the invention can be butted with the existing full-automatic antenna production line, has good compatibility and low refitting cost, is suitable for mass popularization and has great economic value.

2. The arrangement module can realize the alignment and the turnover of the antenna, so that standards and possibilities are provided for subsequent detection, and in the arrangement module, the image of one end face of the antenna can be acquired through the first industrial camera, and whether the appearance defect exists on the end face where the antenna is located can be identified by combining the acquisition of the image of the other end face through the subsequent second industrial camera. The method directly gets rid of the traditional manual detection mode and utilizes the prior powerful image recognition and AI technology to achieve the purposes of rapidness and good quality.

3. The transmission module of the invention inputs the arranged antennas into the material storage box one by one for storage, thereby butting with the subsequent detection, and the transmission module has high efficiency, simple structure and low error rate.

4. The detection module is simple in structure and convenient to use, the detection limiting plate is adopted to position the antenna to be detected and then detect the antenna, the continuous operation of the detection conveying belt is not influenced in the detection process, meanwhile, the detection precision can be guaranteed by utilizing the existing mode of detecting the resistance value of the antenna, and the antenna is conveyed to the sorting module after the detection is finished.

5. The sorting module of the invention respectively outputs the qualified products and the defective products through the sorting plate, thereby achieving the purpose of sorting, the efficiency is very high, and the efficiency of the current prototype is at least two times higher than that of the current similar sorting equipment through actual measurement.

Drawings

Fig. 1-4 are schematic structural diagrams of a shunting module, a sorting module and a forwarding module of the present invention.

Fig. 5-8 are schematic diagrams of the collating module structure of the present invention. Fig. 7 is a schematic structural view of the alignment mechanism.

Fig. 9-12 are schematic structural views of a transfer module of the present invention, wherein fig. 12 is a schematic structural view of a suction cup and a transfer air shaft.

Fig. 13-17 are schematic structural diagrams of a detection module and a sorting module of the invention. Wherein fig. 16 is an enlarged view at F2 in fig. 15.

Fig. 18-20 are schematic views of the present invention at the location of the lift plate.

Fig. 21-23 are schematic diagrams of sorting module configurations of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The antenna of this embodiment is a sheet or block antenna of an RFID, a radio frequency reader, and the like, and generally includes a metal antenna sheet and an insulating substrate, where the metal antenna sheet is fixed on the substrate by gluing or the like, but a functional portion is the metal antenna sheet, and this embodiment needs to detect whether there are appearance defects such as glue drops, warping, and the like on the metal antenna sheet, and a resistance value of the metal antenna sheet. In addition, in order to facilitate detection, two ends of the metal antenna sheet are respectively led out, so that the two led-out ends can be respectively opposite to the probes.

Referring to fig. 1-23, a metal antenna detection pipeline includes:

the shunting module A is used for sorting the stacked and disordered antennas and inputting the stacked and disordered antennas into the sorting module one by one at intervals;

the sorting module B is used for aligning the antennas, collecting an end face image, overturning and finally inputting the images into the forwarding module one by one;

the transmitting module C is used for inputting the antennas into the material storage box one by one, so that the antennas in the material storage box can be conveniently conveyed to the probe by the detection mechanism for detection;

the detection module D is used for detecting the antenna;

and the sorting module E is used for outputting the qualified products and the defective products respectively to finish sorting according to whether the antenna detected by the detection module D is the qualified product. The shunt module a of the present invention is described in detail in the chinese patent application entitled "a shunt module and a metal antenna detection line thereof", filed on the same date as this application.

Referring to fig. 1 to 8, the tidying module B includes two tidying side plates B110, the tidying conveying support plate B130 is fixed on the tidying side plates B110, a tidying pushing roller B330 is installed above the tidying conveying support plate B130, a tidying pushing plate B331 and a tidying pushing tooth B332 are respectively arranged on the tidying pushing roller B330, and the tidying pushing plate B331 is made of an elastic material with a high friction coefficient, such as rubber. And the minimum distance between the arranging push plate B331 and the top surface of the arranging conveying supporting plate B130 is not more than or equal to the thickness of the antenna 100, so that the arranging push plate B331 can press and contact the antenna 100, and the antenna 100 can be driven to slide on the arranging conveying supporting plate B130 when the arranging push plate B331 rotates.

The sorting pushing teeth B332 are uniformly distributed in the circumferential direction of the sorting pushing roller B330 to form a sorting pushing gear, the sorting pushing gear is in meshing transmission with the pushing driving gear B340, the sorting pushing roller B330 and the pushing driving gear B340 are respectively fixed on a third sorting shaft B430 and a fourth sorting shaft B440 in a sleeved mode, the third sorting shaft B430 and the fourth sorting shaft B440 can be respectively assembled with a sorting side plate B110 and a sorting connecting plate B160 which are far away from the shunting module in a circumferential rotation mode, and the sorting connecting plate B160 is fixed at the end portions of a drainage vertical plate and a shunting baffle of the shunting module;

a first bevel gear B351 is further sleeved and fixed on the fourth arranging shaft B440, and the first bevel gear B351 and a second bevel gear B352 are in meshing transmission; one end of the third tidying shaft B430 penetrates through the tidying side plate B110 and then is assembled and fixed with the first tidying belt wheel B211, the first tidying belt wheel B211 is connected with the first tidying auxiliary belt wheel B212 through the first tidying belt B210 to form a belt transmission mechanism, the first arrangement auxiliary belt pulley B212 is sleeved and fixed on one end of a first primary arrangement shaft B411, the other end of one end of the first primary sorting shaft B411 passes through the sorting side plate B110, the first primary conveying belt wheel B241 and the sorting connecting plate B160 respectively and then is fixedly connected with a first sorting output shaft of a first sorting motor B810 through a coupling, the first arranging motor B810 can drive the first arranging shaft B411 to rotate circularly after being electrified, thereby driving the fourth arranging shaft B440 to rotate circularly, and also driving the seventh shunting shaft and the third arranging shaft B430 of the shunting module to rotate circularly, thereby driving the tidying push roller B330 to rotate circumferentially, and the tidying push roller B330 pushes the antennas on the tidying conveying pallet B130 into the first tidying conveying belt B240 through the tidying push plate B331.

Preferably, the tidying pushing teeth B332 do not exceed the outer end face of the tidying pushing plate B331 in the diameter direction of the tidying pushing roller B330, and the minimum distance between the tidying pushing teeth B332 and the tidying conveying supporting plate is greater than the thickness of the antenna. Thereby avoiding the conveying of the antenna from being influenced by the tidying pushing tooth B332.

When the antenna sorting and conveying device is used, the antenna on the sorting and conveying supporting plate B130 is pushed out by the sorting and pushing plate B331 until the antenna is just completely input to the sorting and conveying supporting plate B130 in the process that the minimum distance between the sorting and pushing plate B331 and the sorting and conveying supporting plate B130 is equal to the thickness of the antenna when the sorting and pushing plate B331 rotates, so that the sorting and pushing plate B331 rotates to push the antenna, the operation is repeated, and the antenna is pushed to the first sorting and conveying belt B240 one by one. The specific debugging is realized by adjusting the transmission ratios between the arrangement pushing gear and the pushing driving gear, between the first helical gear and the second helical gear, and between the second arrangement belt wheel and the second auxiliary arrangement belt wheel, and the inventor has successfully debugged in a prototype.

The first sorting conveying belt B240 respectively winds around a first conveying belt wheel B241, a first third conveying belt wheel B243 and a first second conveying belt wheel B242 to form a belt transmission mechanism, the first third conveying belt wheel B243 and the first second conveying belt wheel B242 are respectively sleeved and fixed on a first third sorting shaft B413 and a first second sorting shaft B412, and the first third sorting shaft B413 and the first second sorting shaft B412 are respectively assembled with the two sorting side plates B110 in a circumferential rotating mode; two ends of a first third sorting shaft B413 penetrate through the two sorting side plates B110 and then are assembled and fixed with a first sorting gear B311, the first sorting gear B311 is in meshing transmission with a first auxiliary sorting gear B312, the first auxiliary sorting gear B312 is fixed on a second third sorting shaft B423, the second third sorting shaft B423 is in circumferential rotating assembly with the two sorting side plates B110, a second third conveying belt wheel B233 is fixedly sleeved on the second third sorting shaft B423, the second third conveying belt wheel B233 is assembled with a second sorting conveying belt B230, and the second sorting conveying belt B230 respectively winds around the second first conveying belt wheel B231, the second third conveying belt wheel B233 and the second conveying belt wheel B232 to form a belt transmission mechanism; the second first conveying belt wheel B231 and the second conveying belt wheel B232 are respectively sleeved and fixed on a second first arranging shaft B421 and a second arranging shaft B422, the second first arranging shaft B421 and the second arranging shaft B422 are respectively assembled with the two arranging side plates B110 in a circumferential rotating mode, an arranging channel B202 is formed between the first arranging conveying belt B240 and the second arranging conveying belt B230, the first arranging conveying belt B240 and the second arranging conveying belt B230 are respectively provided with two, and a penetrating arranging inter-groove B201 is formed between the two first arranging conveying belt B240 and the second arranging conveying belt B230;

the second arranging conveyer belt B230 is close to the interval between one end of the arranging conveyer pallet B130 and the arranging conveyer pallet B130, the interval is at least larger than the width of the antenna 100, the first arranging emitter B251 and the first arranging receiver B252 are respectively arranged at the interval, above and below the interval, the first arranging emitter B251 and the first arranging receiver B252 jointly form a photoelectric counter, before the antenna enters the arranging channel B202, the antenna can penetrate through the interval between the first arranging emitter B251 and the first arranging receiver B252, so that the first arranging receiver B252 generates potential change, then signals are conveyed to the controller, and the controller judges that the antenna passes through and carries out accumulated counting. In this embodiment, the emitters of the photoelectric counter or the photoelectric sensor emit light beams to the corresponding receivers, and the receivers generate potential changes after receiving the light beams, and once the light beams are blocked, the potential changes are also generated, so that signals are input to the controller. The controller is used for receiving and sending analysis control instructions, performing parameter calculation and program operation, and in the embodiment, one of a CPU, an MCU, a PLC and an industrial personal computer is selected as the controller. The controller is in communication connection with the server through the network module, so that the server can perform data interaction with the controller, the network module can be a wired network card, an optical fiber, a modem, a wireless network card and the like, in the embodiment, the network module comprises a router and a WIFI module, the router is in communication connection with the server through the optical fiber and the modem, and the controller is in communication connection with the router through the WIFI module.

The aligning mechanism is installed with second arrangement conveyer belt B230 mid portion in first arrangement conveyer belt B240, arrangement passageway B202 is kept away from arrangement conveyer layer board B130 and is served and install first industry camera B830, first industry camera B830 is used for gathering the terminal surface image of the antenna that is located its below, then carries out image recognition in the input controller to whether discernment is the terminal surface that metal antenna piece is located, if so further discernment metal antenna piece has the condition of gluing the drop, upwarping. First industry camera B830 is binocular camera, and it can gather the stereoscopic image to be convenient for carry out stereo analysis. If the metal antenna sheet of the antenna is not aligned with the first industrial camera B830 at this time, the controller controls the turnover mechanism to operate to turn over the antenna by 180 degrees.

The aligning mechanism comprises a first arranging top plate B120, the first arranging top plate B120 is fixed to the tops of two arranging side plates B110, the first arranging top plate B120 and a sixth arranging shaft B460 can rotate circumferentially and cannot move axially, the top of the sixth arranging shaft B460 penetrates through the first arranging top plate B120 and then is fixedly assembled with a ratchet B362 and a knob B363 respectively, a plurality of ratchet teeth B3621 which are uniformly distributed are arranged in the circumferential direction of the ratchet B362, a ratchet tooth groove is formed between every two ratchet teeth B3621 and is in clamping assembly with one end of a pawl B770, so that the ratchet can only rotate in a single direction, the other end of the pawl B770 is hinged to the first arranging top plate B120 through a pawl pin shaft B780, a pawl torsion spring is installed between the pawl B770 and the first arranging top plate B120, and the pawl torsion spring is used for generating torsion force for the rotation of the pawl B770 to the ratchet.

The knob is used for manually driving a sixth arranging shaft B460 to rotate in a circumferential mode, the bottom of the sixth arranging shaft B460 penetrates through a first arranging top plate B120 and then is assembled and fixed with a centering adjusting gear B361, the centering adjusting gear B361 is respectively in meshing transmission with two centering racks B711 to form a gear-rack transmission mechanism, the two centering racks B711 are respectively fixed at one ends of two first centering rods B710, the other end of each first centering rod B710 penetrates through an arranging side plate B110 close to the other end of each first centering rod B710 and then is assembled and fixed with one end of a third centering rod B730 through a second centering rod B720, the other end of each third centering rod B730 penetrates through the arranging side plate B110 close to the other end of each third centering rod B730 and then is assembled and fixed with a centering block B740, the centering block B740 is also assembled and fixed with one end of a centering guide rod B750, and the other end of the; the first centering rod B710, the third centering rod B730 and the centering guide rod B750 are respectively clamped with the tidying side plate and can be axially assembled in a sliding mode, and the centering block B740 is installed in the tidying channel B202;

the centering block B740 is fixedly assembled with one end of an elastic drawstring B741, the other end of the elastic drawstring B741 is fixed on a drawstring mounting block B742, and the drawstring mounting block B742 is fixed on the tidying side plate B110 through bolts;

the drawstring mounting block B742 is mounted at the rear end of the antenna in the conveying direction, the elastic drawstring B741 is elastic, the distance between the two elastic drawstrings is gradually reduced from one end of the drawstring mounting block B742 to one end of the centering block, and the distance between the two centering blocks is slightly larger than the length of the antenna. In the sorting passage, the antenna running direction is the width direction. This design allows the antenna to be gradually guided into the centering block by the elastic drawstring B741 and finally centered by the centering block B740, i.e. centered on the sorting slot B202. The design is mainly used for enabling the antenna to smoothly enter the rotating mechanism in the subsequent process.

An alignment block B520 is arranged between the two centering blocks B740, and at least two alignment blocks B520 are respectively positioned at one side of the arranging intermediate groove B202 close to the first arranging conveyer belt B240; the bottoms of the two aligning blocks B520 are fixedly assembled with the aligning connecting plate B531, the bottom of the aligning connecting plate B531 is fixedly provided with an aligning slider B530, the aligning slider B530 is clamped and slidably mounted in an aligning sliding groove B511, the aligning sliding groove B511 is arranged in an aligning supporting block B510, the aligning supporting block B510 is fixedly arranged on the aligning supporting plate B140, two ends of the aligning supporting plate B140 are fixedly assembled with the two arranging side plates B110 respectively, the bottom of the aligning slider B530 is also fixedly assembled with the top of an aligning guide rod B540, the bottom of the aligning guide rod B540 passes through an aligning spring B550 and then is loaded into an aligning guide hole B141 and is axially slidably assembled with the aligning guide hole B141, and the aligning guide hole B141 is arranged on the aligning supporting plate.

Preferably, an alignment slope B521 is further disposed on the alignment block B520.

Preferably, a part of the centering guide rod B750 located between the centering block and the tidying side plate is sleeved with a centering spring B760, and the centering spring B760 is used for elastically supporting the centering block, so that the centering block has a certain moving space to prevent the antenna from being stuck.

Preferably, the height of the arranging channel is not larger than the thickness of the antenna, so that the antenna is clamped and conveyed by the first arranging conveyer belt and the second arranging conveyer belt.

In an initial state, under the action of an alignment spring, the alignment block B520 is located at the topmost part and cuts the arranging channel B202, after the antenna enters the space between the two alignment blocks through the elastic pull belt for centering, the antenna is attached to the side face of the alignment block B520 through the two alignment blocks B520, the alignment of the antenna is realized (the length direction of the antenna is basically vertical to the conveying direction), the two alignment blocks B520 can be driven to move downwards through the alignment inclined plane B521 to penetrate through the two alignment blocks B520 only after the antenna is aligned, once the antenna is inclined, the antenna can slide between the first arranging conveyer belt and the second arranging conveyer belt due to the clamping effect of the two alignment blocks B520 and the two alignment blocks B521, and the two alignment blocks B520 can be driven to move downwards simultaneously until the antenna is adjusted to be in an alignment state, so that the antenna penetrating through the two alignment blocks B520 is centered and also aligned. The design is mainly used for acquiring images by a first subsequent industrial camera, identifying the images and entering the rotating mechanism. When the distance between the two centering blocks needs to be adjusted, the knob is directly rotated. When the knob needs to be rotated reversely, the pawl only needs to be rotated away from the tooth groove of the ratchet wheel.

The rotating mechanism comprises a rotating cylinder B610 and a rotating tooth cover B321, a hollow rotating inner cavity B614 is arranged in the rotating cylinder B610, a rotating channel B613 corresponding to the arranging channel B202 is arranged in the rotating inner cavity B614, a first rotating channel plate B622 and a first rotating channel plate B621 are respectively fixed at the upper end and the lower end of the rotating channel B613, a rotating conveying roller B630 is further installed at the first rotating channel plate B622, one end of the rotating channel B613, close to the arranging channel B202, is a rotating inlet B611, and the other end of the rotating channel B612 is a rotating outlet;

the two ends of the first rotating channel plate B622 and the first rotating channel plate B621 are respectively fixed on two rotating end plates B623, the two sides of the rotating channel B613 are respectively sealed by the rotating end plates B623, and the rotating end plates B623 are fixed on the rotating cylinder B610; the rotary tooth covers B321 are respectively fixed at two ends of the rotary cylinder B610 and respectively penetrate through the arranging side plate B110, and can be circumferentially assembled with the arranging side plate B110 in a rotating manner;

the rotary conveying roller B630 is sleeved and fixed on a seventh arranging shaft B470, the seventh arranging shaft B470 and two rotary end plates B623 can be assembled in a circumferential rotating mode, one end of the seventh arranging shaft B470 penetrates through one of the rotary end plates B623 and then is assembled and fixed with a second rotary conveying gear B382, the second rotary conveying gear B382 is in meshing transmission with a first rotary conveying gear B381, the first rotary conveying gear B381 is fixed on a rotary output shaft B841 of a rotary conveying motor B840, the rotary conveying motor B840 can drive the rotary output shaft B841 to rotate forward and backward in the circumferential direction after being electrified, and the rotary conveying motor B840 is fixed in a rotary inner cavity B614.

The rotary gear cover B321 is in meshing transmission with the rotary intermediate gear B322, the rotary intermediate gear B322 is in meshing transmission with the rotary driving gear B323, the rotary intermediate gear B322 is fixed on an eighth arranging shaft B480, and the eighth arranging shaft B480 and the two arranging side plates B110 can be assembled in a circumferential rotating mode; the rotary drive gear B323 is fixed to the second sorting output shaft B821, the second sorting output shaft B821 is incorporated in the second sorting motor B820, and the second sorting motor B820 can drive the second sorting output shaft B821 to rotate forward and backward in the circumferential direction. The second arranging motor B820 is arranged on the second arranging top plate B150, and the second arranging top plate B150 is fixed to the tops of the two arranging side plates B110.

The rotary gear cover B321 is further fixed with a rotary detection block B3211, two maximum rotational displacement points of the rotary detection block B3211 are respectively mounted with rotary travel switches B850, and the two rotary travel switches B850 respectively correspond to two rotation states of the rotary cylinder, that is, a non-reversed state and a state after being reversed by 180 °. The rotary travel switch B850 is in communication connection with the controller.

When the antenna 100 is not required to be turned over, the rotary conveying motor B840 is operated to drive the rotary conveying roller B630 to rotate circumferentially to output the antenna from the rotary channel B613 to the transfer module C. At this time, the rotation detection block B3211 triggers one of the rotation limit switches B850, and the controller determines that the turning state is not necessary.

When the antenna 100 needs to be turned over, the rotary conveying motor stops running, the second arranging motor is started to drive the rotary cylinder B610 to rotate 180 degrees and trigger another rotary travel switch B850 switch, the controller judges that the turning is completed at the moment, then the rotary conveying motor is started to output the turned antenna, and finally the second arranging motor reverses and drives the rotary cylinder to reset.

Referring to fig. 1-4 and 9-12, the transfer module C includes a first transfer side plate C110, a second transfer side plate C120, and a transfer conveying pallet C130, where the transfer conveying pallet C130 is fixed between the first transfer side plate C110 and the second transfer side plate C120, a pallet arc surface C132 is arranged at one end of the transfer conveying pallet C130 close to the rotary output port B612, a transfer baffle C131 is arranged at one end of the transfer conveying pallet C130 far from the pallet arc surface C132, and a top surface of the transfer conveying pallet C130 is not higher than a lowest position of the rotary output port B612, so that an antenna can smoothly enter the transfer conveying pallet C130 from the rotary output port B612;

the transfer conveying supporting plate C130 cooperates with the transfer roller C710 to clamp and convey the antenna 100 until the side surface of the antenna 100 is attached to the inner wall of the transfer baffle C131 after passing through the transfer roller C710; the transfer roller C710 is fixed on the transfer roller shaft C711 in a sleeved manner, the transfer roller shaft C711 is respectively assembled with the first transfer side plate C110 and the second transfer side plate C120 in a circumferential rotating manner, one end of the transfer roller shaft C711 penetrates through the first transfer side plate C110 and then is connected with an output shaft of a transfer motor through a coupling, and the transfer motor can drive the transfer roller shaft C711 to rotate in a circumferential manner, so that the transfer roller C710 is driven to rotate to convey the antenna 100;

the second transfer side plate C120 is provided with a first lower chute C1251, a transfer connecting chute C1252, and a second lower chute C1253, and the first lower chute C1251, the transfer connecting chute C1252, and the second lower chute C1253 constitute a transfer side plate chute; the first lower chute C1251 and the second lower chute C1253 are respectively connected to two ends of the transfer connecting chute C1252; the second transfer side plate C120 is further fixed with two transfer guide bars C121, a valve body mounting plate C123, and a valve body vertical plate C124, respectively, a transfer chute C122 is formed between the two transfer guide bars C121, the transfer chute C122 is engaged with a transfer slider C210 and slidably assembled, the transfer slider C210 is provided with a first inclined chute C211, a second inclined chute C213, and a transition chute portion C212, respectively, the first inclined chute C211 and the second inclined chute C213 are arranged in an inclined manner, and the tops thereof are communicated through the transition chute portion C212; the first inclined chute C211, the second inclined chute C213 and the transition chute part C212 together form a slide block chute;

one end of a transfer sliding shaft C750 is fixedly assembled with the transfer supporting plate C810, the other end of the transfer sliding shaft C750 respectively penetrates through the transfer side plate sliding groove and the sliding block sliding groove, and the transfer sliding shaft C750 is respectively assembled with the transfer side plate sliding groove and the sliding block sliding groove in a sliding mode; the transfer slider C210 is hinged to one end of a second transfer lever C420 through a second transfer pin C732, the other end of the second transfer lever C420 is hinged to one end of a first transfer lever C410 through a first transfer pin C731, and the other end of the first transfer lever C410 is fixedly assembled with an output shaft of a transfer slider motor. When the transfer slide motor is started, the first transfer rod C410 can be driven to rotate circumferentially, so that the first transfer rod C410 drives the transfer slide C210 to slide in the transfer chute C122 in a reciprocating manner through the second transfer rod C420, and the transfer slide shaft C750 is also driven to slide in a reciprocating manner;

the transfer support plate C810 is provided with a transfer air shaft C760 and a transfer end pipe C770, respectively, the transfer air shaft C760 is hollow, and a suction cup C840 is provided at the bottom of the transfer air shaft C760. When the antenna is used, negative pressure is generated in the air shaft C760, so that the suction cup C840 and the end face of the antenna 100 are tightly sucked through the negative pressure, and the antenna 100 can synchronously move along with the movement of the transfer support plate C810.

Referring to fig. 12, a suction chute C811 and a lifting slide hole C813 are respectively arranged on the transfer support plate C810, a communication groove C812 is arranged on a part of an inner wall of the suction chute C811, the suction chute C811 is communicated with the lifting slide hole C813, a suction slider C820 is clamped and slidably mounted in the suction chute C811, a first suction hole C821 and a second suction hole C822 are respectively arranged on the suction slider C820, the first suction hole C821 and the second suction hole C822 are communicated with each other, the communication groove C812 is used for communicating the suction chutes C811 at two sides of the suction slider C820, and the suction chute C811 is communicated with the lifting slide hole C813 through the first suction hole C821 and the second suction hole C822; a suction spring C530 is arranged between the closed end of the suction chute C811 and the end surface of the suction slide block C820, and the suction spring C530 is used for generating elastic force for pushing the suction slide block C820 to the lifting slide hole C813, so that the suction slide block C820 keeps the sealing and sealing assembly with the suction chute C811 without the communication groove C812 in the initial state, and the first suction hole C821 is sealed and isolated from the suction chute C811 at the moment; the suction chute C811 is also communicated with one end of a suction air pipe C830, the suction air pipe C830 is communicated with an outlet of a reversing air valve C310, and the reversing air valve is a two-position three-way valve in the embodiment; a first inlet of the reversing air valve C310 is communicated with the inside of an external negative pressure tank, so that negative pressure is generated in the suction chute C811 through negative pressure in the negative pressure tank; the second inlet of the diverter valve C310 is in communication with the atmosphere so that external atmosphere can enter the suction chute C811 to neutralize the negative pressure within the suction chute C811;

the reversing air valve C310 is used for selecting one valve to enable the outlet of the reversing air valve C to be communicated with the first inlet and the second inlet, the outlet of the reversing air valve C310 is communicated with the first inlet in the initial state, and the reversing air valve C310 is driven by a valve rod C311 to enable the outlet of the reversing air valve C to be communicated with the first inlet and the second inlet in a switching mode; the reversing air valve C310 is mounted on the valve body mounting plate C123, the open end of the valve rod C311 passes through the valve body connecting C124 and the valve rod spring C520 and then is assembled with the fourth transfer pin C734, the valve rod C311 is further provided with a valve rod limiting ring C312, and the valve rod spring C520 is mounted between the valve rod limiting ring C312 and the valve body vertical plate C124, so that thrust moving towards the fourth transfer pin C734 is generated on the valve rod C310 to keep the initial state of the reversing air valve;

the fourth transfer pin C734 is slidably assembled with the driving notch C141, the driving notch C141 is disposed at one end of the driving switch lever C140, the middle portion of the driving switch lever C140 is hinged to the second transfer side plate C120 or one of the transfer guide bars C121 through the third transfer pin C733, the other end of the driving switch lever C140 is installed in the transfer chute C122, and the transfer slider C210 can drive the driving switch lever C140 to rotate around the third transfer pin, so that the driving switch lever C140 drives the driving switch lever C311 to overcome the elastic force of the valve rod spring to enter the reversing valve to switch the outlet of the reversing valve to be communicated with the second inlet.

The two ends of the lifting slide hole C813 are respectively and fixedly assembled with the transfer end pipe C770 and the transfer air shaft C760 in a sealing way, a lifting piston C850 is further slidably installed in the lifting slide hole C813, a piston guide rod C851 and a piston communication hole C852 are respectively arranged on the lifting piston C850, the piston guide rod C851 is installed in a guide inner pipe C771 of the transfer end pipe C770 and is slidably assembled with the guide inner pipe C771, one end of the guide inner pipe C771 is a closed end, a lifting spring C860 is installed between the closed end of the guide inner pipe C771 and the end surface of the piston guide rod C851, and the lifting spring C860 is used for generating elastic force for blocking the upward movement of the piston guide rod C;

the lifting piston C850 is fixed on the top of the switch air shaft C780, the switch air shaft C780 is axially slidably mounted in an air shaft sliding hole C761 in the transfer air shaft C760, a penetrating negative pressure output hole C781 is formed in the switch air shaft C780, the negative pressure output hole C781 is communicated with the piston communication hole C852, and the piston communication hole C852 is communicated with the lifting sliding hole C813; and the bottom of the switch air shaft C780 enters the inside of the suction cup C840. Be provided with sucking disc installation section of thick bamboo C841 on sucking disc C840, it is provided with sucking disc mounting hole C762 to transfer to gas shaft C760 bottom, sucking disc installation section of thick bamboo C841 packs into in the sucking disc mounting hole C762 and fixed with it sealed assembly.

When the antenna 100 is sucked, the transfer support plate C810 moves downwards, so that the switch air shaft C780 is pressed against the antenna 100, and as the transfer support plate C810 moves downwards continuously, the switch air shaft C780 moves upwards against the elastic force of the lifting spring C860, so that the lifting piston C850 moves upwards to drive the suction slider C820 to move to a position corresponding to the communication groove C812 against the elastic force of the suction spring C530, so that the communication groove C812 communicates with the suction chutes C811 on both sides of the suction slider C820, so that the negative pressure inside the suction air pipe C830 enters the lifting slide hole C813, and finally enters the suction cup C840 to tightly suck the antenna 100 by the suction cup C840. The lift piston C850 is held stationary by the negative pressure so that the suction cup remains tight on the antenna 100.

When the antenna reaches the material storage cavity D111 of the material storage box D110, the transfer slider drives the valve rod to switch states so that the atmosphere is communicated with the lifting slide hole C813, at the moment, the negative pressure disappears, the suction force of the antenna disappears, the switch air shaft C780 pushes the antenna 100 out of the suction disc under the action of the lifting spring C860, the suction spring drives the suction slider to reset, the antenna falls into the material storage cavity D111 to be stored, the transfer of the antenna is completed, and the operation is repeated.

In the initial state, the transfer slide shaft C750 is assembled with the bottommost portion of the first lower chute C1251, and at this time, the first inclined chute C211 is assembled with the transfer slide shaft C750; at the moment, the transfer slide block drives the valve rod, so that the outlet of the switching air valve is communicated with the second inlet.

When the transfer slide block is used, the transfer slide block motor drives the first transfer rod C410 to rotate circumferentially, so that the transfer slide block is pushed to one end far away from the valve rod through the first transfer rod C410 and the second transfer rod C420; at this time, the first inclined chute C211 drives the transfer slide shaft C750 to move upward until the transfer slide shaft C750 enters the transfer connecting chute C1252 and the transfer slide shaft C750 enters the transition chute portion C212; the transfer slide block drives the transfer slide shaft C750 to move downwards to the top of the second lower slide groove C1253 along the transfer connecting slide groove C1252, then the transfer slide shaft C750 moves downwards to enter the second lower slide groove C1253 and the second inclined slide groove C213, and along with the continuous movement of the transfer slide block, the transfer slide shaft C750 is driven to move downwards through the second inclined slide groove C213 and slide downwards in the second lower slide groove C1253, so that the transfer support plate C810 synchronously moves downwards to the bottommost part, at the moment, the suction disc tightly sucks the antenna, the transfer slide block reversely slides, so that the transfer slide shaft is driven to reset, at the moment, the antenna is positioned in the storage cavity D111, and until the transfer slide block drives the valve to drive the reversing air valve to communicate the second inlet with the outlet again, and the.

Preferably, a transfer spring shaft C740 is further fixed on the second transfer side plate C120, a second transfer spring ring C612 is sleeved outside the transfer spring shaft C740, the second transfer spring ring C612 is assembled and fixed with one end of a transfer tension spring C510, the other end of the transfer tension spring C510 is assembled and fixed with a first transfer spring ring C611, the first transfer spring ring C611 is sleeved on the transfer slide shaft C750, and the transfer tension spring C510 always generates elastic tension to the transfer slide shaft C750.

Referring to fig. 13 to 23, the detection module D includes a detection conveyer belt D210, a storage box D110, a detection support plate D120, and a detection guide plate D130, the storage box D110, the detection support plate D120, and the detection guide plate D130 are all mounted on a detection side plate D160, and two detection side plates D160 are distributed on two sides of the detection conveyer belt D210; the inside of the storage box D110 is a hollow storage inner cavity D111, the bottom of the storage inner cavity D111 is respectively provided with a storage limiting table D113 and a discharge chute D112, the storage limiting table D113 is provided with a slot corresponding to the detection conveying belt D210, so that the storage limiting table D113 does not influence the operation of the detection conveying belt, and the width of the detection conveying belt D210 and the slot is not more than the width of the discharge chute D112, so that the antenna 100 is prevented from falling from the slot;

the height of the discharge chute D112 is not more than the total thickness of the two antennas 100, so that only one antenna 100 is scraped each time; the detection conveyer belt D210 is provided with a plurality of scraping protrusions D211 distributed along the surface of the detection conveyer belt, the distance between every two scraping protrusions and the position corresponding to the storage box D110 is at least 1 time of the width of the antenna 100, the lifting plate lifts the antenna for detection and then resets, the linear length of the detection conveyer belt in the period that the other antenna enters the lifting plate after the antenna is reset and outputs the antenna to the lifting plate is accurate, and therefore overlapping and extrusion between the two antennas in the process are avoided.

The second industrial camera D410 and the detector D430 are sequentially installed on the detection supporting plate along the moving direction of the detection conveying belt D210, the second industrial camera D410 is used for collecting images of the antenna passing through the lower portion of the second industrial camera D, and then the images are conveyed into the controller to be subjected to image recognition, so that whether the appearance of the antenna is defective or not is judged.

The detection conveyor belt D210 is respectively sleeved on the first detection belt wheel D221 and the second detection belt wheel D222 to form a belt transmission mechanism, the first detection belt wheel D221 and the second detection belt wheel D222 are respectively installed and fixed on two detection conveyor shafts D310, the two detection conveyor shafts D310 are respectively assembled with the detection side plate D160 in a circumferential rotation mode, one detection conveyor shaft D310 penetrates out of the detection side plate D160 and then is connected with an output shaft of the detection conveyor motor D440 through a coupler, and therefore the detection conveyor motor D440 can drive the detection conveyor shaft D310 to rotate circumferentially to enable the detection conveyor belt D210 to operate to convey the antenna 100.

The detector D430 is provided with two probes D441, when the detector D430 is used, the probes D441 are respectively contacted with two ends of the metal antenna sheet for conducting, so that the resistance value of the metal antenna sheet is calculated, and then the quality of the antenna can be judged through the resistance value.

The number of the detection guide plates D130 is two, an abdicating gap D131 is formed between the two detection guide plates D130, and the detection conveying belt D210 is arranged in the abdicating gap D131; the detection guide plate D130 is also clamped with the lifting plate D590 and can be assembled in a sliding mode, and the top surface of the lifting plate D590 does not exceed the top surface of the detection guide plate D130 in the initial state, so that the lifting plate is mainly prevented from influencing the normal conveying of the antenna;

the lifting plate D590 is fixed at the top of the lifting rod D340, the bottom of the lifting rod D340 is fixed on the detection lifting plate D582, the detection lifting plate D582 is fixedly assembled with the detection lifting hinged plate D580 through the detection lifting sliding plate D581, the detection lifting sliding plate D581 is clamped into the detection lifting sliding groove D171 and is clamped with the detection lifting sliding plate D580 and can be assembled in a sliding mode, the detection lifting sliding groove D171 is arranged in the detection lifting guide shell D170, and the detection lifting guide shell D170 is fixed on the inner side of the detection side plate D160;

the detection lifting hinge plate D580 is hinged to the top of the detection lifting connecting plate D570 through a third detection pin D333, the bottom of the detection lifting connecting plate D570 is hinged to one end of a detection lifting driving plate D560 through a second detection pin D332, the other end of the detection lifting driving plate D560 is hinged to the detection lifting disc D550 in an eccentric mode (hinged in a non-circle center position) through a first detection pin D331, the detection lifting disc D550 is coaxially installed and fixed on one end of a detection lifting output shaft D451, and the other end of the detection lifting output shaft D451 penetrates through a detection lifting fixing plate D540 and then is installed into the detection lifting motor D450. When the detection lifting slide plate D581 is used, the detection lifting motor D450 drives the detection lifting output shaft D451 to rotate circumferentially so as to drive the detection lifting disk D550 to rotate synchronously, the detection lifting disk D550 drives the detection lifting drive plate D560 to rotate up and down in a reciprocating manner, the detection lifting drive plate D560 drives the detection lifting hinge plate D580 to move up and down through the detection lifting connecting plate D570, the detection lifting slide plate D581 is assembled with the detection lifting slide groove D171 in a clamping manner, so the detection lifting plate D582 can only slide in the length direction of the detection lifting slide groove D171, the direction is axially overlapped with the lifting rod D340, the lifting plate D590 is driven by the lifting rod D340 to slide up and down in the lifting slide groove D181 in a reciprocating manner, the lifting slide groove D181 is composed of two lifting guide plates D180 fixed on the detection guide plate D130, the detection lifting plate D582 is also assembled and fixed with the bottom of the first detection rack D510, the top of the first detection, The detection rack chute D151 is arranged in a first detection guide shell D150, and the first detection guide shell D150 is fixed on the detection support plate D120;

the first detection gear D510 is in meshing transmission with a first detection gear D531, the first detection gear D531 is in meshing transmission with a second detection gear D532, the second detection gear D532 is in meshing transmission with a second detection gear D520, the second detection gear D520 is fixed on two sides of a detection limit plate D610, the first detection gear D531 and the second detection gear D532 are respectively installed on a first detection gear shaft D321 and a second detection gear shaft D322 in a circumferential rotation mode, the first detection gear shaft D321 and the second detection gear shaft D322 are respectively installed on a gear block D180, and the gear block D180 is fixed on a detection support plate D120;

the detection limiting plate D610 is clamped and slidably mounted in a limiting plate sliding groove D141, the limiting plate sliding groove D141 is arranged in a second detection guide shell D140, and the second detection guide shell D140 is fixed on the detection supporting plate D120; the detection limiting plate D610 is further provided with two detection limiting parts D611 and a detection yielding through groove D612, the detection yielding through groove D612 is arranged between the two detection limiting parts D611, and the detection yielding through groove D612 is opposite to and communicated with a yielding gap, so that the detection conveying belt D210 can penetrate through the detection conveying belt D610.

In the initial state, the bottom surface of the detection limiting part D611 is attached to the top surface of the detection guide plate D130, and the lifting plate D590 is at the bottom. During the use, lifting board D590 drives the antenna and shifts up, detects the limiting plate, first detection rack D510 moves up in step, and until antenna and probe D431 contact electrically conductive, whether the resistance through the antenna of detector D430 judgement antenna is qualified. Then the lifting plate D590 moves downwards until the side face of the antenna which is detected is contacted with the scraping protrusion D211, the bottom face of the detection limiting part is positioned above the antenna, the detection conveyer belt outputs the detected antenna through the scraping protrusion D211, then the lifting plate D590 continues to move downwards until the bottom face of the detection limiting part is attached to the detection guide plate, and the operation is circulated.

Preferably, the detection guide plate D130 is provided with a warping protrusion D132 at an end away from the storage box D110, and the warping protrusion D132 is used for obtaining an upward oblique throwing force when the antenna 100 outputs the detection guide plate D130.

Preferably, a first detection photoelectric sensor D421, a second detection photoelectric sensor D422, a third detection photoelectric sensor D423 and a fourth detection photoelectric sensor D424 are sequentially arranged on the detection side plate D160 from the storage bin D110 to the detection limit plate D610, signal ends of receivers of the first detection photoelectric sensor D421, the second detection photoelectric sensor D422, the third detection photoelectric sensor D423 and the fourth detection photoelectric sensor D424 respectively contact with the controller, emitters of the first detection photoelectric sensor D421, the second detection photoelectric sensor D422, the third detection photoelectric sensor D423 and the fourth detection photoelectric sensor D424 emit light beams, the light beams respectively irradiate to the receivers opposite to the light beams, and the receivers receive the light beams to generate potential change. When the antenna passes through, the light beam of the emitter is shielded, the receiver generates potential change, and the controller judges that the antenna passes through.

The first detection photoelectric sensor D421 is installed between the discharge chute D112 and the second industrial camera D410, thereby detecting and counting the antennas output from the discharge chute D112; the second detecting photo sensor D422 is installed between the second industrial camera D410 and the lifting plate D590, thereby detecting an antenna output from the bottom of the second industrial camera D410 and providing a prediction for detecting the operation of the lifting motor. That is, when the second detection photoelectric sensor D422 detects that the antenna passes through, the detection lifting motor D450 is started;

the third detection photoelectric sensor D423 is arranged on one side, close to the lifting plate, of the detection limit plate, and when the third detection photoelectric sensor D423 detects that the antenna enters, the lifting plate moves upwards;

the fourth detecting photoelectric sensor D424 is installed on one side of the detection limiting plate departing from the lifting plate, and is used for detecting whether the detected antenna 100 outputs or not.

Referring to fig. 13 to 23, the sorting module E includes two sorting side plates E110 and a sorting guide plate E120, the sorting guide plate E120 is assembled with a guide side plate E131, the top of the guide side plate E131 is assembled and fixed with a guide top plate E130, one end of the sorting guide plate E120 is hinged to the guide side plate E131 through a fourth sorting shaft E340, the other end is assembled with an eighth sorting shaft E380, two ends of the eighth sorting shaft E380 respectively penetrate through a vibration abdicating groove E1311 and then are assembled with a vibration turning wheel E540 and one end of a vibration tension spring E640 in a circumferential rotation manner, the other end of the vibration tension spring E640 is assembled and fixed with a vibration vertical plate E112, the vibration vertical plate E112 is fixed on the vibration fixing plate E111, and the vibration fixing plate E111 is fixed on the vibration; a vibrating cam E530 is mounted below the vibrating wheel E540, the vibrating cam E530 is fixed on a fourth sorting shaft E340, the fourth sorting shaft E340 is circumferentially and rotatably mounted on the vibrating vertical plate E112, one end of the fourth sorting shaft E340 penetrating through the vibrating vertical plate E112 is fixedly assembled with a second vibrating gear E520, the second vibrating gear E520 is in meshing transmission with a first vibrating gear E510, the first vibrating gear E510 is fixedly sleeved on the first sorting shaft E310, one end of the first sorting shaft E310 penetrates through the vibrating fixed plate E111 and then is fixedly connected with an output shaft of a sorting motor E210 through a coupling, and the sorting motor E210 can drive the first sorting shaft E310 to circumferentially rotate;

the first sorting shaft E310 is fixedly provided with sorting belt wheels E411 in a sleeved mode, the sorting conveying belts E410 respectively form a belt transmission mechanism after bypassing the two sorting belt wheels E411, the other sorting belt wheel E411 is fixedly arranged on the second sorting shaft E320, and two ends of the second sorting shaft E320 are respectively assembled with the two sorting side plates E110 in a circumferential rotating mode. While the first sorting shaft E310 is rotated in a circumference, the sorting conveyor E410 is operated to convey the antennas 100, and the vibration cam is rotated in a circumference to intermittently lift the eighth sorting shaft E380 upward, and the eighth sorting shaft E380 is reset by the vibration tension spring E640 after the vibration cam is rotated away from the vibration pulley E540; so that the sorting guide plate E120 is constantly vibrated to vibrate the antennas located on the sorting guide plate E120 down onto the sorting conveyor E410.

The sorting guide plates E120 are two and two sorting guide plates E120 form a detection channel E121 therebetween, the detection channel is located on two sides of the sorting guide plates E120 and is respectively provided with a first sorting emitter E272 and a first sorting receiver E271, the first sorting emitter E272 and the first sorting receiver E271 together form a photoelectric counter, and the first sorting receiver E271 is in communication connection with a signal end of the controller.

When the antenna passes through the sorting guide plate E120, the light between the first sorting emitter E272 and the first sorting receiver E271 is blocked, so that the first sorting receiver E271 generates a potential change, and the antenna is judged to pass through and accumulated.

The top surface of the sorting conveyer belt E410 is attached to or close to the bottom surfaces of two sorting guide plates E150 and a sorting switching plate E620 (the minimum distance is smaller than the thickness of an antenna), the two sorting guide plates E150 are obliquely arranged relative to the top surface of the sorting conveyer belt E410, one end of each sorting guide plate E150 is fixedly connected through a sorting connecting cylinder E610, the other end of each sorting guide plate E150 is matched with a sorting side plate E110 close to the corresponding sorting guide plate E to form two sorting channels, a sorting output belt E240 is arranged below one end, far away from the detection module, of each sorting channel, and the two sorting output belts E240 are respectively used for outputting qualified antennas and defective;

the sorting switching plate E620 is fixed on the sorting switching cylinder E630, the sorting connecting cylinder E610 and the sorting switching cylinder E630 are sleeved at the bottom of the seventh sorting shaft E370, the top of the sorting switching cylinder E630 is arranged in the sorting holding cylinder E161 and can be assembled with the sorting holding cylinder E161 in a circumferential rotating mode, the sorting holding cylinder E161 is fixed on the sorting partition plate E160, and the sorting partition plate E160 is fixed on the sorting side plate E110; the sorting connecting cylinder E610 and the seventh sorting shaft E370 can be assembled in a circumferential rotating and axial sliding mode;

the sorting switching cylinder E630 and a seventh sorting shaft E370 can be assembled in an axially sliding and non-circumferential rotating mode, the top of the seventh sorting shaft E370 penetrates through a sorting partition plate E160 and then is loaded into a sorting driving inner cylinder E361 in a sorting driving cylinder E360 and assembled with the sorting driving inner cylinder E361 in a circumferentially rotating and axially sliding mode; the sorting driving cylinder E360 is fixed on the sorting top plate E170, and the sorting top plate E170 is fixed on the two sorting side plates E110;

the sorting driving inner barrel E361 is also assembled with one end of a fifth sorting shaft E350 in an axial sliding mode, the fifth sorting shaft E350 and the seventh sorting shaft E370 are assembled in a pressing mode through a first thrust ball bearing E730, a shaft ring of the first thrust ball bearing E730 is fixedly assembled with the fifth sorting shaft E350, and a seat ring is fixedly assembled with the end face of the seventh sorting shaft E370;

the other end of the fifth sorting shaft E350 penetrates through the sorting driving inner cylinder E361 and then is fixedly connected with a telescopic shaft of the air cylinder E220, so that the air cylinder E220 can drive the fifth sorting shaft E350 to move downwards axially; the top of the seventh sorting shaft E370 is provided with a sorting rotating protrusion E371, the inner wall of the sorting driving inner barrel E361 is provided with a sorting rotating groove E362 which is engaged with the sorting rotating protrusion E371 and can be assembled in a sliding manner, when the fifth sorting shaft E350 moves downwards, the seventh sorting shaft E370 is driven to move downwards synchronously, so that the sorting rotating protrusion E371 is matched with the sorting rotating groove E362 to enable the seventh sorting shaft E370 to rotate in the circumferential direction while moving downwards, and the seventh sorting shaft E370 drives the sorting switching plate E620 to rotate synchronously, thereby realizing switching and connecting of one of two sorting channels.

A sorting shaft limiting ring E372 is fixed on a part of the seventh sorting shaft E370, which is located between the sorting partition plate E170 and the sorting driving cylinder E360, the sorting shaft limiting ring E372 is closely assembled with a seat ring of a second thrust ball bearing E720, a shaft ring of the second thrust ball bearing E720 is sleeved with the seventh sorting shaft E370, a sorting reset spring E710 is installed between the bottom surface of the second thrust ball bearing E720 and the sorting partition plate E160, and the sorting reset spring E710 is used for generating elastic force for preventing the seventh sorting shaft E370 from moving downwards in the axial direction; and the sorting return spring E710 is sleeved on the seventh sorting shaft E370 in this embodiment.

In the initial state, the sorting switching board E620 closes the sorting channel for conveying the defective antennas, the sorting channel for conveying the qualified antennas is opened at the moment, and the qualified antennas are directly input into the sorting output belt E240 for conveying the qualified antennas and then output.

Once the detection module detects that the antenna is defective, the cylinder is ready to operate after the antenna passes through the fourth detection photoelectric sensor D424 until the antenna before the defective antenna passes through the sorting passage, the cylinder is inflated to drive the seventh sorting shaft to move down, so as to drive the sorting switching plate E620 to rotate around the sorting connecting cylinder until the sorting passage for conveying the qualified antenna is closed, and at this time, the sorting return spring E710 is in a compressed state. The defective antenna directly falls on a sorting output belt E240 for conveying the defective antenna after passing through the sorting channel for conveying the defective antenna, and then is output; meanwhile, the air cylinder reversely ventilates to drive the fifth sorting shaft to move upwards, the seventh sorting shaft moves upwards under the action of the sorting reset spring, and the upward moving process is matched with the reversing through the sorting rotary protrusion E371 and the sorting rotary groove E362, so that the driving sorting switching plate E620 can reset.

Preferably, in order to detect whether the sorting switch plate E620 has been completely switched, a sorting stroke switch E230 may be installed on a sorting side plate corresponding to a sorting passage for conveying a defective antenna, an activation end of the sorting stroke switch E230 is opposite to an end of the sorting switch plate E620, so that the sorting stroke switch E230 can be activated when the sorting switch plate E620 reaches a maximum stroke, the sorting stroke switch E230 inputs a signal to the controller, and the controller determines that the switching is completed.

Preferably, in order to detect and count the antennas passing through the two sorting channels, the applicant installs a second sorting receiver E251, a third sorting receiver E261, a second sorting emitter E252, a third sorting emitter E262 on the two sorting side plates E110 and the two sorting guide plates E150, respectively; the second sorting receiver E251, the second sorting transmitter E252, the third sorting receiver E261 and the third sorting transmitter E262 respectively form a photoelectric counter, and signal terminals of the second sorting receiver E251 and the third sorting receiver E261 are respectively in communication connection with a signal terminal of the controller. In use, once the antenna passes between the second sorting receiver E251 and the second sorting transmitter E252 or the third sorting receiver E261 and the third sorting transmitter E262, the controller determines that the antenna passes through and performs the cumulative counting.

The invention is not only suitable for detecting the sheet and block antennas, but also suitable for detecting the sheet and block electrical parts, such as circuit boards, batteries, resistance boards and the like.

The invention is not described in detail, but is well known to those skilled in the art.

The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims

1. A transfer module is characterized by comprising a first transfer side plate, a second transfer side plate and a transfer conveying supporting plate, wherein the transfer conveying supporting plate is fixed between the first transfer side plate and the second transfer side plate, a supporting plate cambered surface is arranged at one end, close to a rotary output port, of the transfer conveying supporting plate, and a transfer baffle is arranged at one end, far away from the supporting plate cambered surface, of the transfer conveying supporting plate;

2. A transfer module according to claim 1, characterized in that the top surface of the transfer conveyor pallet is not higher than the lowest of the rotary outlets.

3. The transfer module according to claim 1, wherein the transfer support plate is provided with a suction chute and a lifting slide hole, respectively, a communication groove is provided on a part of an inner wall of the suction chute, the suction chute is communicated with the lifting slide hole, a suction slider is engaged and slidably mounted in the suction chute, the suction slider is provided with a first suction hole and a second suction hole, respectively, the first suction hole and the second suction hole are communicated with each other, the communication groove is used for communicating the suction chutes on both sides of the suction slider, and the suction chutes are communicated with the lifting slide hole through the first suction hole and the second suction hole; and a suction spring is arranged between the closed end of the suction chute and the end surface of the suction slide block.

4. The transfer module of claim 3 wherein the suction chute is further in communication with one end of a suction air tube, the suction air tube being in communication with an outlet of a diverter air valve, a first inlet of the diverter air valve being in communication with an exterior interior of the negative pressure canister; a second inlet of the reversing air valve is communicated with the atmosphere; the reversing air valve is used for selecting one to enable the outlet of the reversing air valve to be communicated with the first inlet and the second inlet, and the outlet of the reversing air valve is communicated with the first inlet in the initial state.

5. The transfer module of claim 4 wherein the diverter valve is actuated by the valve stem to switch the outlet from the first inlet to the second inlet; the reversing air valve is installed on the valve body installation plate, the open end of the valve rod penetrates through the valve body connecting plate and the valve rod spring and then is assembled with the fourth transfer pin, a valve rod limiting ring is further arranged on the valve rod, and the valve rod spring is installed between the valve rod limiting ring and the valve body vertical plate;

the fourth transmits round pin and the slidingly assembly in drive scarce groove, and the drive lacks the groove and sets up on drive switch lever one end, drive switch lever middle part passes through the third and transmits round pin and second and transmit the curb plate or one of them and transmit the gib block and articulate, and the drive switch lever other end is packed into and is transmitted in the spout and transmit the slider and can order about drive switch lever and use the third to transmit round pin to rotate as the center.

6. The transfer module of claim 3, wherein two ends of the lifting slide hole are respectively and fixedly assembled with the transfer end tube and the transfer air shaft in a sealing manner, a lifting piston is further slidably installed in the lifting slide hole, a piston guide rod and a piston communication hole are respectively arranged on the lifting piston, the piston guide rod is installed in a guide inner tube of the transfer end tube and is slidably assembled with the guide inner tube, one end of the guide inner tube is a closed end, and a lifting spring is installed between the closed end of the guide inner tube and the end surface of the piston guide rod;

the lifting piston is fixed at the top of the switch air shaft, the switch air shaft is axially slidably arranged in an air shaft sliding hole in the transfer air shaft, a penetrating negative pressure output hole is formed in the switch air shaft and is communicated with a piston communicating hole, and the piston communicating hole is communicated with the lifting sliding hole; and the bottom of the switch air shaft enters the inside of the sucker.

7. The transfer module of claim 6, wherein the suction cup is provided with a suction cup mounting tube, the bottom of the transfer air shaft is provided with a suction cup mounting hole, and the suction cup mounting tube is arranged in the suction cup mounting hole and is fixedly assembled with the suction cup mounting hole in a sealing way.

8. The transfer module of claim 1, wherein a transfer spring shaft is further fixed on the second transfer side plate, a second transfer spring ring is sleeved outside the transfer spring shaft, the second transfer spring ring is fixedly assembled with one end of the transfer tension spring, the other end of the transfer tension spring is fixedly assembled with the first transfer spring ring, the first transfer spring ring is sleeved on the transfer slide shaft, and the transfer tension spring always generates elastic tension to the transfer slide shaft.

9. A metal antenna detection pipeline, characterized in that a transfer module according to any of claims 1-8 is applied.

10. The metal antenna detection pipeline of claim 9, further comprising:

the shunting module is used for sorting the stacked and disordered antennas and inputting the stacked and disordered antennas into the sorting module one by one at intervals;

and the sorting module is used for aligning the antennas, collecting an end face image, overturning and finally inputting the images into the forwarding module one by one.