CN219212215U

CN219212215U - Automatic assembly machine for special variable photovoltaic transformer

Info

Publication number: CN219212215U
Application number: CN202223290670.0U
Authority: CN
Inventors: 胡杰; 于志江
Original assignee: Zhuhai Keris Technology Co ltd
Current assignee: Zhuhai Keris Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-20
Anticipated expiration: 2032-12-08

Abstract

The utility model aims to provide the automatic assembly machine for the special variable photovoltaic transformer, which can replace manual assembly, save huge labor cost for enterprises and ensure stable assembly quality. The automatic feeding and discharging device comprises a main base station, wherein a magnetic ring column carrying bin, a first carrying manipulator, a main conveying rail, a jig seat feeding rail and a detection discharging rail are respectively arranged on the main base station in an adapting mode, a magnetic ring column feeding tray is arranged on the main conveying rail in an adapting mode, a magnetic ring column sleeve mechanism, a magnetic ring column position correcting mechanism, an air gap gasket assembling machine, an air gap gasket dispensing machine, a dispensing detector, a dispensing unqualified product discharging mechanism and an upper magnetic core assembling mechanism are also arranged on the side edge of the main conveying rail in an adapting mode, and a second carrying manipulator, a seat cover conveying mechanism, a seat cover screw tightening mechanism, a test positioning mechanism and a defective product discharging mechanism are also arranged on the main base station in an adapting mode. The utility model is suitable for the field of production and assembly of special-change photovoltaic transformers.

Description

Automatic assembly machine for special variable photovoltaic transformer

Technical Field

The utility model relates to an automatic assembly machine for a special variable photovoltaic transformer.

Background

In the market, the special transformer is complex in structure, multiple and strict in assembly process, and meanwhile, the requirement on inductance value is high, so that manual assembly is always adopted, enterprises need to input a large amount of labor force, labor cost is high, and the assembly precision is easily reduced due to the fact that the labor force is influenced by labor force during the assembly of the special transformer, and the stability of the assembly is influenced due to the fact that the assembly precision is easily reduced due to long-time work. Therefore, it is necessary to develop an automatic assembly machine for a special variable photovoltaic transformer, which can replace manual assembly, save huge labor cost for enterprises, and ensure stable assembly quality.

Disclosure of Invention

The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide the automatic assembly machine for the special variable photovoltaic transformer, which can replace manual assembly, save huge labor cost for enterprises and ensure the assembly quality.

The technical scheme adopted by the utility model is as follows: the utility model comprises a main base station, a magnetic ring column carrying bin, a first carrying manipulator, a main conveying track, a jig seat feeding track and a detection blanking track are respectively arranged on the main base station in an adapting way, a magnetic ring column feeding tray is arranged on the main conveying track in an adapting way, the output end of the first carrying manipulator is respectively arranged at the discharging end of the magnetic ring column carrying bin and above the magnetic ring column feeding tray in an adapting way, the magnetic ring column carrying bin and the first carrying manipulator are respectively arranged at one side of the main conveying track in an adapting way, the upper material feeding track of the jig seat and the detection blanking track are arranged at the tail end of the main conveying track in parallel, a magnetic ring column sleeve mechanism, a magnetic ring column position correcting mechanism, an air gap gasket assembling machine, an air gap gasket dispensing machine, a dispensing detecting machine, a dispensing unqualified product mechanism and an upper magnetic core assembling mechanism are respectively arranged at the side of the main conveying track in an adapting way, a second carrying manipulator, a cover conveying mechanism, a cover body conveying mechanism and a screw cap mechanism are respectively arranged at the upper side of the detecting track of the main conveying track and the lower material conveying track in an adapting way, a screw mechanism is arranged at the upper side of the detecting seat and the lower material conveying track of the main conveying track in an adapting way, a screw mechanism is arranged at the upper side of the detecting seat and the detecting mechanism of the main conveying track in an adapting way, and the screw mechanism is arranged at the upper side of the detecting mechanism of the main conveying track, the defective product discharging mechanism is arranged on the detection blanking track and is arranged behind the seat cover screw tightening mechanism.

The magnetic ring column sleeve mechanism comprises a motor fixing plate, a wire passing locating plate and a jacking locating cylinder which are arranged on a main base in a corresponding mode, a wire passing motor is fixedly arranged on the back face of the motor fixing plate, the output end of the wire passing motor penetrates through the motor fixing plate and is arranged on the front face of the motor fixing plate, a driving wire passing wheel is arranged on the output end of the wire passing motor in a matching mode, a driven wire passing wheel is further arranged on the motor fixing plate in a matching mode, the driven wire passing wheel is arranged on the upper portion of the driving wire passing wheel in a matching mode, a wire passing block is fixedly arranged on the edge of the rear end of the motor fixing plate, a first wire passing hole is formed in the wire passing block, a lower cutting cylinder is arranged on the top of the wire passing locating plate, the bottom of the lower cutting cylinder is fixedly connected with the second wire passing hole, the lifting locating plate is vertically arranged on the top of the magnetic ring, and the jacking locating plate is fixedly connected with the jacking locating cylinder in a lifting locating plate.

The magnetic ring column position correcting mechanism comprises a magnetic ring column horizontal pushing correcting device and a magnetic ring column compressing in-place device which are sequentially arranged on one side of a main conveying rail, the horizontal pushing correcting device comprises a horizontal correcting supporting frame fixedly arranged on a main base, a rail cylinder is movably arranged on the horizontal correcting supporting frame in an adapting mode, a moving block is movably arranged on the rail cylinder in an adapting mode, the moving block is connected with the output end of the rail cylinder, a pneumatic correcting clamping jaw is arranged on the moving block in an adapting mode, the pneumatic correcting clamping jaw is movably arranged above a magnetic ring column feeding disc, the magnetic ring column compressing in-place device comprises a compressing support column which is vertically arranged on the main base, a pressing rail cylinder is fixedly arranged at the top end of the compressing support column, a pressing driving block is movably arranged on the pressing rail cylinder, the bottom output end of the pressing rail cylinder is fixedly connected with the pressing driving block, a pressing rail and a top limiting block are arranged on the pressing driving block in an adapting mode, and the pressing block is arranged on the pressing rail, and the magnetic ring feeding disc is connected with the compressing support column in an adapting mode.

The discharging mechanism for the adhesive dispensing unqualified products comprises an adhesive dispensing unqualified product conveying supporting plate, an adhesive dispensing unqualified product conveying rail and a first conveying cylinder group are arranged on the adhesive dispensing unqualified product conveying supporting plate, adhesive dispensing unqualified product conveying moving parts are movably arranged on the adhesive dispensing unqualified product conveying rail in an adaptation mode, the output end of the first conveying cylinder group is fixedly connected with the adhesive dispensing unqualified product conveying moving parts, an adhesive dispensing unqualified product conveying lifting cylinder is arranged on the adhesive dispensing unqualified product conveying moving parts, a first opening and closing cylinder is fixedly arranged at the bottom output end of the adhesive dispensing unqualified product conveying lifting cylinder, conveying clamping plates are respectively arranged at the output ends of the two ends of the first opening and closing cylinder in an adaptation mode, and the conveying clamping plates are movably arranged above the magnetic ring column feeding disc in an adaptation mode.

The magnetic core assembling mechanism comprises an upper magnetic core overturning device and a magnetic ring column positioning device, the upper magnetic core overturning device comprises an overturning supporting plate, an overturning lifting cylinder is arranged at the top of the overturning supporting plate, an overturning fixing plate is fixedly connected to the bottom output end of the overturning lifting cylinder, an overturning motor is fixedly arranged on the back surface of the overturning fixing plate, the output end of the overturning motor horizontally passes through the overturning fixing plate, a pneumatic clamping claw is arranged at the output end of the overturning motor in an adapting mode, the pneumatic clamping claw is arranged on the front surface of the overturning fixing plate in an adapting mode and is movably arranged above the magnetic ring column feeding disc, the output end of the second carrying manipulator is movably arranged above the pneumatic clamping claw and the magnetic ring column feeding disc, and the magnetic ring column positioning device comprises a first magnetic ring column pneumatic pushing piece and a second magnetic ring column pneumatic pushing piece which are correspondingly arranged on two sides of the main conveying track, and the second magnetic ring column pneumatic pushing piece is correspondingly arranged above the magnetic ring column feeding disc.

The seat cover conveying mechanism comprises a seat cover conveying support frame, a seat cover conveying guide rail and a seat cover conveying cylinder are arranged on the seat cover conveying support frame, seat cover conveying movable blocks are arranged on the seat cover conveying guide rail in a movable fit mode, seat cover side pneumatic clamping jaws are arranged on two sides of the bottom surface of the bottom plate of the seat cover conveying movable block in a movable fit mode, seat cover conveying lifting cylinders are arranged on the top of the seat cover conveying movable blocks, seat cover conveying lifting rails are uniformly arranged on the seat cover conveying movable blocks, seat cover conveying lifting movable blocks are arranged on the seat cover conveying lifting rails in a movable fit mode, seat cover end pneumatic clamping jaws are arranged on two ends of the bottom surface of the bottom plate of the seat cover conveying lifting movable block in a movable fit mode, and seat cover conveying movable blocks are arranged on the upper portion of the jig seat and the upper portion of the detecting and the lower portion of the jig seat conveying rail in a movable fit mode.

The seat cover screw tightening mechanism comprises screw tightening support frames, screw tightening moving guide rails and screw tightening transferring cylinders are respectively arranged on the screw tightening support frames, screw tightening horizontal moving plates connected with output ends of the screw tightening transferring cylinders are arranged on the screw tightening moving guide rails in an adapting mode, screw tightening lifting guide rails and screw tightening lifting motors are arranged on the screw tightening horizontal moving plates, screw tightening lifting plates are arranged on the screw tightening lifting guide rails in an adapting mode, the screw tightening lifting plates are connected with output ends of the screw tightening lifting motors, screw tightening driving motors are fixedly arranged at tops of the screw tightening lifting plates, screw tightening rotating sleeves are arranged at bottoms of the screw tightening lifting plates in an adapting mode, and the screw tightening rotating sleeves are connected with output ends of the screw tightening driving motors through buffer variable speed transmission rotating shafts.

The test positioning mechanism comprises a fixed bottom plate, a test jacking cylinder and a test jacking plate, wherein the fixed bottom plate is fixedly arranged on the main base table, the test jacking cylinder is fixedly and vertically arranged at the bottom of the fixed bottom plate, the test jacking plate is arranged above the fixed bottom plate in a sliding manner through a sliding guide rail in an adaptive sliding manner and is fixedly connected with the output end of the test jacking cylinder, a test translation track and two opening and closing cylinders are uniformly arranged on the test jacking plate, a wire leg clamping contact device and a magnet ring column positioning jig are respectively and correspondingly arranged on the test translation track in an adaptive manner, the wire leg clamping contact device comprises a wire leg clamping contact moving plate, the wire leg clamping contact moving plate is movably arranged on the test translation track and is connected with one output end of the two opening and closing cylinders, a pneumatic wire leg clamping claw is arranged on the wire leg clamping contact moving plate and is electrically connected with an external test terminal.

The defective product discharging mechanism comprises a defective product transferring device and a defective product discharging track, the defective product discharging track is arranged on one side of the detecting discharging track, the defective product transferring device comprises a defective product carrying support frame, a defective product carrying movable block is arranged on the defective product carrying support frame in an adapting mode, a defective product carrying movable lifting cylinder is arranged on the top end of the defective product carrying movable block, a defective product carrying lifting plate connected with the output end of the defective product carrying movable lifting cylinder is arranged on the defective product carrying movable block in an adapting mode, defective product carrying opening and closing cylinders are fixedly arranged at the bottom of the defective product carrying lifting plate, defective product carrying clamping pieces are respectively arranged on two output ends of the defective product carrying opening and closing cylinders, and the defective product carrying lifting plate is respectively arranged on the detecting discharging track and the upper portion of the defective product discharging track in an adapting mode.

The beneficial effects are that: according to the utility model, the procedures of wire leg sleeve, air gap piece assembly, glue dispensing detection and magnetic core assembly of the magnetic ring column are completed for the special variable photovoltaic transformer sequentially through a magnetic ring column sleeve mechanism, a magnetic ring column position correction mechanism, an air gap gasket assembly machine, an air gap gasket glue dispensing machine, a glue dispensing detection machine, a glue dispensing reject discharging mechanism and a magnetic core assembly mechanism, then a second manipulator, a seat cover body conveying mechanism and a seat cover screw tightening mechanism are used for fixing a jig on the magnetic ring column assembly, then the transformer is electrically detected through a test positioning mechanism, and finally, the separation and blanking of the qualified product and the reject are separated. The whole assembly process avoids manual transfer, saves huge labor cost, and can effectively ensure the stability of the quality of the product.

Drawings

FIG. 1 is a schematic perspective view of the whole of the present utility model;

FIG. 2 is a schematic diagram of a magnetic coil post sleeve mechanism according to the present utility model;

FIG. 3 is a schematic view of the structure of the device for compressing the magnetic ring column in place in the utility model;

FIG. 4 is a schematic diagram of a discharge mechanism for dispensing reject in the present utility model;

FIG. 5 is a schematic view of the upper core assembly mechanism of the present utility model;

FIG. 6 is a schematic view of a seat cover transport mechanism according to the present utility model;

FIG. 7 is a schematic view of a seat cover screw-down mechanism of the present utility model;

FIG. 8 is a schematic diagram of a test positioning mechanism according to the present utility model;

fig. 9 is a schematic structural view of the defective product transfer device in the utility model.

Description of the embodiments

As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, the utility model comprises a main base 1, a magnetic coil column carrying bin 21, a first carrying manipulator 22, a main conveying rail 3, a jig seat feeding rail 41 and a detection discharging rail 42 are respectively arranged on the main base 1 in an adapting way, a magnetic coil column feeding tray 31 is arranged on the main conveying rail 3 in an adapting way, the output end of the first carrying manipulator 22 is respectively arranged at the discharge end of the magnetic coil column carrying bin 21 and above the magnetic coil column feeding tray 31 in an adapting way, the magnetic coil column carrying bin 21 and the first carrying manipulator 22 are respectively arranged at one side of the main conveying rail 3, the jig seat feeding rail 41 and the detection discharging rail 42 are arranged at the tail end of the main conveying rail 3 in parallel, the side edge of the main conveying track 3 is also provided with a magnetic ring column sleeve mechanism, a magnetic ring column position correction mechanism, an air gap gasket assembling machine 23, an air gap gasket dispensing machine 24, a dispensing detection machine 25, a dispensing unqualified product discharging mechanism and an upper magnetic core assembling mechanism in a sequentially adapting way, the main base station 1 is also provided with a second carrying manipulator 26, a seat cover conveying mechanism, a seat cover screw tightening mechanism, a test positioning mechanism and a defective product discharging mechanism, the seat cover conveying mechanism is arranged above the jig seat feeding track 41 and the detecting and discharging track 42 in an adapting way, the second carrying manipulator 26 is arranged on one side of the tail end of the main conveying track 3 and is arranged on one side of the head end of the jig seat feeding track 41 and the detecting and discharging track 42, the test positioning mechanism is movably arranged below the detecting and discharging track 42 and is arranged behind the seat cover conveying mechanism, the seat cover screw tightening mechanism is arranged above the detecting and discharging track 42, the defective product discharging mechanism is arranged on the detection blanking track 42 and is arranged behind the seat cover screw tightening mechanism.

The magnetic ring column sleeve mechanism comprises a motor fixing plate 51, a wire passing locating plate 52 and a jacking and fixing cylinder 53 which are arranged on a main base 1 in a corresponding mode in sequence, a wire passing motor 54 is fixedly arranged on the back surface of the motor fixing plate 51, the output end of the wire passing motor 54 penetrates through the motor fixing plate 51 and is arranged on the front surface of the motor fixing plate 51, a driving wire passing wheel 55 is arranged on the output end of the wire passing motor 54 in a matching mode, a driven wire passing wheel 56 is further arranged on the motor fixing plate 51, the driven wire passing wheel 56 is arranged above the driving wire passing wheel 55 in a matching mode, a wire passing locating plate 52 is vertically arranged in front of the motor fixing plate 51 in a matching mode, a wire passing block 57 is fixedly arranged on the edge of the rear end of the motor fixing plate 51, a first wire passing hole 571 is formed in the wire passing block 57, a second wire passing hole 521 corresponding to the first wire passing hole is formed in the wire passing locating plate 52, a lower cutting cylinder 522 is arranged on the top of the wire passing locating plate 52, a bottom output end of the lower cutting cylinder 522 is fixedly connected with a vertical 523 arranged on the output end of the motor fixing plate 51, the driven wire passing wheel 56 is arranged on the bottom of the lifting cylinder fixing plate is fixedly connected with the lifting and is arranged on the lifting cylinder 53, the magnetic ring is fixedly connected with the jacking and is arranged on the lifting cylinder 53, and is fixedly connected with the lifting and is fixedly connected with the magnetic cylinder 53. The magnetic coil column sleeve mechanism further comprises a sleeve coil rotating shaft 58 fixedly arranged on the main base 1, the sleeve coil rotating shaft 58 is arranged above the side of the motor fixing plate 51, a tube sleeve is arranged on the sleeve coil rotating shaft 58 in an adapting mode, and the sleeve sequentially passes through the first wire passing hole 571, the driving wire passing wheel 55, the driven wire passing wheel 56 and the second wire passing hole 521 and corresponds to the jacking retention cylinder 53.

The magnetic ring column position correction mechanism comprises a magnetic ring column horizontal pushing correction device and a magnetic ring column compressing in-place device which are sequentially arranged on one side of a main conveying track 3, the horizontal pushing correction device comprises a horizontal correction support frame 61 fixedly arranged on a main base 1, a track cylinder 62 is movably arranged on the horizontal correction support frame 61 in an adapting mode, a moving block 63 is movably arranged on the track cylinder 62 in an adapting mode, the moving block 63 is connected with the output end of the track cylinder 62, a pneumatic correction clamping jaw 64 is arranged on the moving block 63 in an adapting mode, the pneumatic correction clamping jaw 64 is movably arranged above the magnetic ring column feeding disc 31 in an adapting mode, the magnetic ring column compressing in-place device comprises a compressing support column 65 which is vertically arranged on the main base 1, a pressing track cylinder 66 is fixedly arranged at the top end of the compressing support column 65, a pressing driving block 67 is arranged on the pressing track cylinder 66 in an adapting mode, a bottom output end of the pressing track cylinder 66 is fixedly connected with the pressing driving block 67, a pressing track 671 and a top limiting block 672 are arranged on the pressing driving block 67 in an adapting mode, a pressing block 673 is movably arranged on the pressing track 671 in an adapting mode, and a buffering disc 673 is arranged between the pressing block 673 and the pressing block 6731 in an adapting mode, and the magnetic ring column is arranged on the buffering disc 31.

The dispensing reject discharging mechanism comprises a dispensing reject carrying support plate 71, a dispensing reject carrying rail 72 and a first carrying cylinder group 73 are arranged on the dispensing reject carrying support plate 71, a dispensing reject carrying moving member 74 is movably arranged on the dispensing reject carrying rail 72 in an adaptation mode, the output end of the first carrying cylinder group 73 is fixedly connected with the dispensing reject carrying moving member 74, a dispensing reject carrying lifting cylinder 75 is arranged on the dispensing reject carrying moving member 74, a first opening and closing cylinder 76 is fixedly arranged at the bottom output end of the dispensing reject carrying lifting cylinder 75, carrying clamping plates 77 are respectively arranged on the output ends of the two ends of the first opening and closing cylinder 76 in an adaptation mode, and the carrying clamping plates 77 are matched with the magnetic ring column feeding disc 31 and are movably arranged above the magnetic ring column feeding disc 31.

The upper magnetic core assembling mechanism comprises an upper magnetic core overturning device and a magnetic coil column positioning device, the upper magnetic core overturning device comprises an overturning supporting plate 811, an overturning lifting cylinder 812 is arranged at the top of the overturning supporting plate 811, an overturning fixing plate 813 is fixedly connected to the bottom output end of the overturning lifting cylinder 812, an overturning motor 814 is fixedly arranged on the back surface of the overturning fixing plate 813, the output end of the overturning motor 814 horizontally penetrates through the overturning fixing plate 813, a pneumatic clamping claw 815 is arranged on the output end of the overturning motor 814 in an adapting mode, the pneumatic clamping claw 815 is arranged on the front surface of the overturning fixing plate 813 in an adapting mode and is movably arranged above the magnetic coil column feeding disc 31 in an adapting mode, the output end of the second carrying manipulator 26 is movably arranged above the pneumatic clamping claw 815 and the magnetic coil column feeding disc 31 in an adapting mode, and the magnetic coil column positioning device comprises a first magnetic coil column pneumatic pushing piece 821 and a second magnetic coil column pneumatic pushing piece 822 which are correspondingly arranged on two sides of the main conveying track 3, and the first magnetic coil column pneumatic pushing piece 821 and the second magnetic coil column pneumatic pushing piece 822 are correspondingly and movably arranged above the magnetic coil feeding disc 31.

The seat cover conveying mechanism comprises a seat cover conveying support frame 91, a seat cover conveying guide rail 92 and a seat cover conveying air cylinder 93 are arranged on the seat cover conveying support frame 91, seat cover conveying moving blocks 94 are movably arranged on the seat cover conveying guide rail 92 in an adapting mode, seat cover side edge pneumatic clamping jaws 98 are respectively arranged on two sides of the bottom surface of the bottom plate of the seat cover conveying moving block 96 in an adapting mode, seat cover conveying lifting air cylinders 95 are arranged on the tops of the seat cover conveying moving blocks 94, seat cover conveying lifting rails are uniformly arranged on the seat cover conveying moving blocks 94, seat cover conveying lifting moving blocks 96 are movably arranged on the seat cover conveying lifting rails in an adapting mode, seat cover conveying lifting moving blocks 96 are respectively arranged on two ends of the bottom surface of the bottom plate of the seat cover conveying lifting moving block 96 in an adapting mode, and seat cover side edge pneumatic clamping jaws 98 are respectively arranged on two sides of the bottom surface of the bottom plate of the seat cover conveying moving block 96 in an adapting mode, and the seat cover conveying moving block 96 is movably arranged above the seat feeding rails 41 and the detecting discharging rails 42.

The seat cover screw tightening mechanism comprises a screw tightening support frame 101, a screw tightening moving guide rail 102 and a screw tightening transferring cylinder 103 are respectively arranged on the screw tightening support frame 101, a screw tightening horizontal moving plate connected with the output end of the screw tightening transferring cylinder 103 is arranged on the screw tightening moving guide rail 102 in an adapting mode, a screw tightening lifting guide rail 104 and a screw tightening lifting motor 105 are arranged on the screw tightening horizontal moving plate, a screw tightening lifting plate 106 is arranged on the screw tightening lifting guide rail 104 in an adapting mode, the screw tightening lifting plate 106 is connected with the output end of the screw tightening lifting motor 105, a screw tightening driving motor 107 is fixedly arranged at the top of the screw tightening lifting plate 106, a screw tightening rotating sleeve 108 is arranged at the bottom of the screw tightening lifting plate 106 in an adapting mode, and the screw tightening rotating sleeve 108 is connected with the output end of the screw tightening driving motor 107 through a buffering variable speed driving rotating shaft 109 in an adapting mode and is arranged above the detection blanking track 42.

The test positioning mechanism comprises a fixed bottom plate 111, a test jacking cylinder 112 and a test jacking plate 113, wherein the fixed bottom plate 111 is fixedly arranged on the main base 1, the test jacking cylinder 112 is fixedly and vertically arranged at the bottom of the fixed bottom plate 111, the test jacking plate 113 is arranged above the fixed bottom plate 111 in a sliding manner through a sliding guide rail in an adapting manner and is fixedly connected with the output end of the test jacking cylinder 112, a test translation rail 114 and two-end opening and closing cylinders 118 are uniformly arranged on the test jacking plate 113, a wire foot clamping contact device and a magnetic ring column positioning jig 117 are respectively and correspondingly and movably arranged on the test translation rail 114, the wire foot clamping contact device comprises a wire foot clamping contact moving plate 115, the wire foot clamping contact moving plate 115 is movably arranged on the test translation rail 114 in an adapting manner and is connected with one output end of the two-end opening and closing cylinders 118, a pneumatic wire foot clamping claw 116 is arranged on the wire foot clamping contact moving plate 115, and the pneumatic wire foot clamping claw 116 is electrically connected with an external test terminal.

Defective product discharge mechanism includes defective product transfer device and defective product unloading track 121, defective product unloading track 121 is arranged in one side of detecting unloading track 42, defective product transfer device includes defective product transport support frame 122, the adaptation activity is provided with defective product transport movable block 123 on the defective product transport support frame 122, the top of defective product transport movable block 123 is provided with defective product transport removal lift cylinder 124, the adaptation activity is provided with the defective product transport lifter plate 125 that is connected with the output of defective product transport removal lift cylinder 124 on the defective product transport movable block 123, the fixed defective product transport clamping piece 127 that is provided with in bottom of defective product transport lifter plate 125 is provided with on two outputs of defective product transport clamping piece 126 respectively, defective product transport lifter plate 125 adaptation activity is arranged in the top of detecting unloading track 42 and defective product unloading track 121 respectively.

The working principle of the utility model is as follows:

the first carrying manipulator 22 carries the magnetic coil column 211 from the magnetic coil column carrying bin 21 and vertically places the magnetic coil column on the magnetic coil column jacking fixed plate 531, the wire passing motor 54 is started, the active wire passing wheel 55 transfers the tube sleeve forward until the wire passing motor 54 stops after the wire pin of the magnetic coil column is inserted, the cutter 523 moves downwards under the drive of the undercut cylinder 522, and the tube sleeve is cut off at the second wire passing hole 521, so that the wire pin sleeve of the magnetic coil column is completed. Then the first carrying manipulator 22 carries the magnetic coil column onto the lower magnetic core on the right side of the magnetic coil column feeding tray 31 which is located on the head end of the main conveying track 3 and is fed by the external feeding tray feeding structure, and the left side of the magnetic coil column feeding tray 31 is provided with an upper magnetic core in an adapting manner. Under the drive of the main conveying track 3, the magnetic ring column feeding disc 31 firstly arrives at the magnetic ring column horizontal pushing correction device, the magnetic ring column is positioned and calibrated and adjusted on the vertical position, then the magnetic ring column feeding disc 31 is conveyed to the position where the magnetic ring column is pressed in place, the pressing block 673 descends and buffers downwards to press the top of the magnetic ring column, and the magnetic ring column is fixedly mounted on the lower magnetic core. The coil column feeding tray 31 is then conveyed to the air gap gasket assembling machine 23 to perform air gap gasket installation on the coil column, then the air gap gasket dispensing machine 24 is used for performing air gap gasket dispensing on the coil column, and then the dispensing detector 25 is used for performing air gap gasket installation detection on the coil column. The magnetic coil column feeding disc 31 where the magnetic coil column is located with unqualified detection can be transferred to the position of the dispensing unqualified blanking track 78 for blanking by the dispensing unqualified product discharging mechanism, and the magnetic coil column feeding disc 31 where the magnetic coil column is located with qualified detection can be transferred to the position of the upper magnetic core assembling mechanism for upper magnetic core assembling. When the upper magnetic core is assembled, the pneumatic clamping claw 815 descends and picks up the upper magnetic core 831 arranged on the feeding disc 31 of the magnetic ring column, then the upper magnetic core 831 is driven by the overturning motor 814 to overturn one hundred and eighty degrees up and down, at the moment, the installation surface of the upper magnetic core 831 faces downwards, and then the second carrying manipulator 26 takes down the upper magnetic core 831 from the pneumatic clamping claw 815 and transfers and installs the upper magnetic core 831 to the top of the magnetic ring column, so that the installation of the upper magnetic core is completed, and a transformer product is obtained.

Meanwhile, a plurality of jig seats 411 are loaded on the jig seat loading rail 41 through an external jig seat loading mechanism, each jig seat 411 is sequentially conveyed to the lower part of the seat cover conveying mechanism through the driving of the jig seat loading rail 41, at the moment, the seat cover 412 of the jig seat 411 is lifted by the descending of the pneumatic clamping jaw 97 at the end part of the seat cover, the second carrying manipulator 26 transfers the magnetic ring column with the mounted upper magnetic core into the jig seat 411, then the second carrying manipulator 26 transfers the whole jig seat 411 to the head end of the detection blanking rail 42, meanwhile, the seat cover 412 is transferred to the upper part of the jig seat 411 positioned on the detection blanking rail 42 by the pneumatic clamping jaw 97 at the end part of the seat cover and is placed on the jig seat 411 in a descending fit manner, and the jig seat 411 covered by the seat cover 412 is conveyed to the lower part of the screw rotating sleeve 108 under the detection blanking rail 42 and is also placed above the test lifting plate 113. The screw rotating sleeve 108 is driven to descend and sleeved on the connecting screw 413 at the top of the seat cover 412, meanwhile, the test lifting plate 113 is driven to ascend until the pneumatic wire leg clamping claw 116 is aligned with the wire leg of the magnetic ring column, then the pneumatic wire leg clamping claw 116 moves and clamps the wire leg of the magnetic ring column, the magnetic ring column positioning jig 117 simultaneously moves and abuts against the magnetic ring column, the screw rotating sleeve 108 is driven to rotate, the connecting screw 413 starts to be screwed down, the seat cover 412 starts to be tightly connected with the jig seat 411, in the process, the seat cover 412 plays a role of pressing down the whole transformer by the upper magnetic core, meanwhile, the pneumatic wire leg clamping claw 116 performs electrical detection on the transformer, and data are calculated and displayed through an external test terminal. When the tested value reaches the preset value range, the transformer product is qualified, the screw rotating sleeve 108 stops rotating and rises to reset, the pneumatic wire leg clamping claw 116 and the magnetic coil column positioning jig 117 are reset, and the transformer product is detected in the jig seat 411 and discharged from the discharging rail 42. When the tested value is not up to the preset value range as the screw-in sleeve 108 is continuously screwed down, the screw-in sleeve 108 is judged to be a defective product, the screw-in sleeve 108 stops rotating and rises to reset, the pneumatic wire leg clamping claw 116 and the magnetic coil column positioning jig 117 are reset, and the transformer product is transferred to the defective product discharging track 121 by the defective product transferring device in the jig seat 411 for discharging.

The utility model is suitable for the field of production and assembly of special-change photovoltaic transformers.

Claims

1. An automatic assembly machine for a special variable photovoltaic transformer is characterized in that: including main base station (1), be provided with magnet circle post carrier bin (21), first transport manipulator (22), main transfer track (3), tool seat material loading track (41) and detection unloading track (42) on main base station (1) adaptation respectively, be provided with magnet circle post feeding tray (31) on main transfer track (3) adaptation, the output of first transport manipulator (22) adaptation activity respectively arrange in the discharge end of magnet circle post carrier bin (21) and the top of magnet circle post feeding tray (31), magnet circle post carrier bin (21) and first transport manipulator (22) all adapt to in one side of main transfer track (3), tool seat material loading track (41) and detection unloading track (42) parallel arrangement in the end of main transfer track (3), the side of main transfer track (3) still adaptation in proper order is provided with magnet circle post sleeve mechanism, magnet circle position correction mechanism, air gap correction machine (24), magnetic core (25), second base station (25), inspection machine screw cap failure mode mechanism, screw mechanism (25), seat assembly mechanism, mechanism (25), mechanism (26), the seat cover conveying mechanism is adapted to be arranged above the jig seat feeding track (41) and the detection discharging track (42), the second carrying manipulator (26) is arranged on one side of the tail end of the main conveying track (3) and is arranged on one side of the head end of the jig seat feeding track (41) and one side of the head end of the detection discharging track (42), the test positioning mechanism is movably arranged below the detection discharging track (42) and is arranged below the seat cover conveying mechanism, the seat cover screw tightening mechanism is arranged above the detection discharging track (42) and is arranged behind the seat cover conveying mechanism, and the defective product discharging mechanism is arranged on the detection discharging track (42) and is arranged behind the seat cover screw tightening mechanism.

2. An automatic assembly machine for a special transformer according to claim 1, wherein: the magnetic coil column sleeve mechanism comprises a motor fixing plate (51), a wire passing locating plate (52) and a jacking and fixing cylinder (53) which are sequentially and correspondingly arranged on the main base (1), a wire passing motor (54) is fixedly arranged on the back of the motor fixing plate (51), the output end of the wire passing motor (54) penetrates through the motor fixing plate (51) and is arranged on the front of the motor fixing plate (51), a driving wire passing wheel (55) is arranged on the output end of the wire passing motor (54) in an adaptive manner, a driven wire passing wheel (56) is further arranged on the motor fixing plate (51), the driven wire passing wheel (56) is arranged above the driving wire passing wheel (55) in an adaptive manner, a wire passing locating plate (52) is vertically arranged in front of the motor fixing plate (51), a wire passing block (57) is fixedly arranged on the rear end edge of the motor fixing plate (51), a first wire passing hole (571) is arranged on the wire passing block (57), a cutter (522) is arranged on the top of the cutter fixing plate (522) in a corresponding manner, the cutter (522) is arranged on the top of the cutter fixing plate (521), the cutter fixing plate is connected with the top of the cutter fixing plate (521), the cutter fixing plate is arranged on the top of the cutter fixing plate (521), the jacking and fixing air cylinder (53) is adapted to be arranged in front of the wire passing locating plate (52), a magnetic ring column jacking fixing plate (531) is fixedly connected to the output end of the top end of the jacking and fixing air cylinder (53), and the output end of the first carrying manipulator (22) is adapted to be movably arranged above the magnetic ring column jacking fixing plate (531).

3. An automatic assembly machine for a special transformer according to claim 1, wherein: the magnetic ring column position correction mechanism comprises a magnetic ring column horizontal pushing correction device and a magnetic ring column compressing in-place device which are sequentially arranged on one side of a main conveying rail (3), the horizontal pushing correction device comprises a horizontal correction support frame (61) fixedly arranged on a main base table (1), a rail cylinder (62) is movably arranged on the horizontal correction support frame (61) in an adapting mode, a moving block (63) is movably arranged on the rail cylinder (62) in an adapting mode, the moving block (63) is connected with the output end of the rail cylinder (62), a pneumatic correction clamping jaw (64) is arranged on the moving block (63) in an adapting mode, the pneumatic correction clamping jaw (64) is movably arranged above the magnetic ring column feeding disc (31), the magnetic ring column compressing in-place device comprises a compressing support column (65) vertically arranged on the main base table (1), a pressing rail cylinder (66) is fixedly arranged on the top end of the compressing support column (65), a pressing rail driving block (67) is movably arranged on the pressing rail cylinder (66), a pressing driving block (67) is driven by the pressing block (67) in an adapting mode, a pressing block (6767) is driven by the pressing block (67) is driven by the pressing block 671, the pressing block 671 is connected with the pressing block (67), a buffer spring (674) is connected between the compression block (673) and the top limiting block (672), and the compression block (673) is movably arranged above the magnetic ring column feeding disc (31) in an adapting mode.

4. An automatic assembly machine for a special transformer according to claim 1, wherein: the discharging mechanism for the defective products in dispensing comprises a defective product carrying supporting plate (71) in dispensing, a defective product carrying rail (72) and a first carrying cylinder group (73) are arranged on the defective product carrying supporting plate (71) in dispensing, a defective product carrying moving part (74) in dispensing is movably arranged on the defective product carrying rail (72) in dispensing in an adapting mode, the output end of the first carrying cylinder group (73) is fixedly connected with the defective product carrying moving part (74) in dispensing, a defective product carrying lifting cylinder (75) in dispensing is arranged on the defective product carrying moving part (74) in dispensing, a first opening and closing cylinder (76) is fixedly arranged at the bottom output end of the defective product carrying lifting cylinder (75), carrying clamping plates (77) are respectively arranged at the output ends of the two ends of the first opening and closing cylinder (76) in an adapting mode, and the carrying clamping plates (77) are matched with the magnetic ring column feeding disc (31) and are movably arranged above the magnetic ring column feeding disc (31).

5. An automatic assembly machine for a special transformer according to claim 1, wherein: go up magnetic core assembly devices and including last magnetic core turning device and magnetic collar post positioner, go up magnetic core turning device and include upset backup pad (811), the top of upset backup pad (811) is provided with upset lift cylinder (812), fixedly connected with upset fixed plate (813) on the bottom output of upset lift cylinder (812), the fixed upset motor (814) that is provided with in the back of upset fixed plate (813), the output level of upset motor (814) passes upset fixed plate (813), the adaptation is provided with pneumatic clamping jaw (815) on the output of upset motor (814), pneumatic clamping jaw (815) adaptation in the front of upset fixed plate (813) and adaptation activity are arranged in the top of magnetic collar post pay-off dish (31), the output adaptation activity of second transport manipulator (26) is arranged in pneumatic clamping jaw (815) and the top of magnetic collar post pay-off dish (31), magnetic collar post positioner is including corresponding the adaptation in first magnetic collar (821) of main transfer track (3) and pneumatic collar (821) and magnetic collar (821) are arranged in to the pneumatic collar (821) of a magnetic collar (magnetic collar) and magnetic collar (magnetic collar) on the magnetic collar (magnetic collar) support.

6. An automatic assembly machine for a special transformer according to claim 1, wherein: the seat cover conveying mechanism comprises a seat cover conveying support frame (91), a seat cover conveying guide rail (92) and a seat cover conveying air cylinder (93) are arranged on the seat cover conveying support frame (91), seat cover conveying moving blocks (94) are movably arranged on the seat cover conveying guide rail (92) in an adapting mode, the seat cover conveying moving blocks (94) are connected with output ends of the seat cover conveying air cylinder (93), seat cover conveying lifting air cylinders (95) are arranged at the top of the seat cover conveying moving blocks (94), seat cover conveying lifting rails are uniformly arranged on the seat cover conveying moving blocks (94), seat cover conveying lifting moving blocks (96) are arranged on the seat cover conveying lifting rails in an adapting mode, seat cover end pneumatic clamping jaws (97) are respectively arranged on two ends of the bottom face of a bottom plate of the seat cover conveying moving blocks (96) in an adapting mode, seat cover lifting moving blocks (98) are respectively arranged on two sides of the bottom face of the bottom plate of the seat cover conveying moving blocks in an adapting mode, and the seat cover moving blocks (42) are arranged on the seat cover conveying moving blocks in an adapting mode, and the seat cover moving clamping jaws (42) are arranged on the moving blocks.

7. An automatic assembly machine for a special transformer according to claim 1, wherein: the seat cover screw tightening mechanism comprises a screw tightening support frame (101), a screw tightening moving guide rail (102) and a screw tightening transferring air cylinder (103) are respectively arranged on the screw tightening support frame (101), screw tightening horizontal moving plates connected with the output end of the screw tightening transferring air cylinder (103) are movably arranged on the screw tightening moving guide rail (102), screw tightening lifting guide rails (104) and screw tightening lifting motors (105) are arranged on the screw tightening horizontal moving plates, screw tightening lifting plates (106) are movably arranged on the screw tightening lifting guide rails (104), the screw tightening lifting plates (106) are connected with the output ends of the screw tightening lifting motors (105), screw tightening driving motors (107) are fixedly arranged at the top of the screw tightening lifting plates (106), screw tightening rotating sleeves (108) are arranged at the bottoms of the screw tightening lifting plates (106) in an adapting mode, the screw tightening driving motors (107) are connected with the output ends of the screw tightening driving motors (109) through buffer speed changing driving rotating shafts (109), and the screw tightening lifting sleeves (108) are arranged on the screw tightening driving motors (42).

8. An automatic assembly machine for a special transformer according to claim 1, wherein: the test positioning mechanism comprises a fixed bottom plate (111), a test jacking cylinder (112) and a test jacking plate (113), wherein the fixed bottom plate (111) is fixedly arranged on a main base (1), the test jacking cylinder (112) is fixedly and vertically arranged at the bottom of the fixed bottom plate (111), the test jacking plate (113) is arranged above the fixed bottom plate (111) in a sliding manner through a sliding guide in an adaptive manner and fixedly connected with the output end of the test jacking cylinder (112), a test translation track (114) and two opening and closing cylinders (118) are uniformly arranged on the test jacking plate (113), a wire foot clamping contact device and a magnetic coil column positioning jig (117) are respectively and correspondingly arranged on the test translation track (114), the wire foot clamping contact device comprises a wire foot clamping contact moving plate (115), the wire foot clamping contact moving plate (115) is movably arranged on the test translation track (114) and is connected with one output end of the two ends of the test jacking cylinder (112), the wire foot clamping contact positioning jig (116) is connected with the other end of the wire foot clamping jig (116), and the other end of the wire foot clamping jig (116) is connected with the other end of the wire foot clamping jig (116).

9. An automatic assembly machine for a special transformer according to claim 1, wherein: defective product discharge mechanism includes defective product transfer device and defective product unloading track (121), defective product unloading track (121) are arranged in one side of detection unloading track (42), defective product transfer device includes defective product transport support frame (122), the adaptation activity is provided with defective product transport movable block (123) on defective product transport support frame (122), the top of defective product transport movable block (123) is provided with defective product transport and removes lift cylinder (124), the adaptation activity on defective product transport movable block (123) be provided with defective product transport lifter plate (125) that the output of defective product transport is removed lift cylinder (124) is connected, the bottom of defective product transport lifter plate (125) is fixed to be provided with defective product transport open and shut cylinder (126), be provided with defective product transport clamping piece (127) on two outputs of defective product transport cylinder (126) respectively, defective product transport lifter plate (125) the adaptation activity respectively arrange in detect unloading track (42) and the top of defective product unloading track (121).