CN112846764A

CN112846764A - Automatic assembling equipment for circuit breaker

Info

Publication number: CN112846764A
Application number: CN202110270020.0A
Authority: CN
Inventors: 赵宗礼; 赵哲; 程书涵
Original assignee: Benlong Automatic Technology Co ltd
Current assignee: Benlong Automatic Technology Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-05-28

Abstract

The invention discloses automatic assembly equipment for a circuit breaker, which solves the problem that the assembly is still in a manual stage at present. The device comprises a feeding device, a material moving and positioning device, a cylindrical part assembling device, a stacking and discharging device and a conveying device; the cylindrical part assembling device comprises a cylindrical part feeding mechanism, a cylindrical part distributing mechanism and a cylindrical part pressing mechanism, wherein the cylindrical part distributing mechanism is used for distributing a single cylindrical part to the cylindrical part pressing mechanism, and the cylindrical part pressing mechanism is positioned above the corresponding positioning station and is used for pressing the cylindrical part to the corresponding position of the circuit breaker under the action of pressing down; the stacking and discharging device comprises a stacking mechanism and a material moving mechanism, and a positioning station at the tail end of the stacking mechanism for clamping and moving the material positioning device is stacked to the position of a material inlet of the material moving mechanism to form the breaker combinations with required quantity. The automatic assembling is realized, the assembling speed is increased, the assembling efficiency is effectively improved, the labor cost and the labor intensity are reduced, the assembling quality is provided, and the method can be used for assembling scenes in large batches.

Description

Automatic assembling equipment for circuit breaker

Technical Field

The invention relates to equipment for assembling a circuit breaker, in particular to automatic assembling equipment for the circuit breaker.

Background

Small household circuit breakers come in a variety of sizes, typically between 1P-4P. Use the 4P circuit breaker as the example, some 4P circuit breakers are actually a circuit breaker combination, and it can be assembled by four 1P circuit breakers or two 2P circuit breakers are assembled and form, connect through the cylindricality piece between the circuit breaker and assemble into and form fixedly, and the cylindricality piece is including the interlude in the universal driving shaft between the handle, the piece of column structure such as the setting element of interlude on the casing built-up piece, and these cylindricality pieces are inserted on the hole of circuit breaker through the mode of interlude usually. In addition, the whole appearance of some breaker combinations is that the column-shaped piece is also inserted on one side surface of the breaker combination for installing breaker accessories, and the left and right outer side surfaces of some breaker combinations are not provided with the column-shaped piece. At the present stage, the assembly of the circuit breaker is still in the assembly by a manual assembly mode, the assembly efficiency is low, the labor intensity is high, the labor investment is high, the phenomenon of neglected assembly is easy to occur, the assembly quality is unqualified, and the requirement of automatic batch production is not met.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the defects of the prior art, the invention provides automatic assembly equipment for a circuit breaker, which solves the problem that the assembly is still in a manual stage at present.

The technical scheme of the invention is as follows: the circuit breaker assembling device comprises a feeding device, a material moving positioning device, a plurality of columnar part assembling devices, a stacked discharging device and a conveying device for conveying circuit breakers to be assembled, wherein the feeding device is arranged between the conveying device and the material moving positioning device and supplies the circuit breakers to be assembled conveyed by the conveying device to the material moving positioning device; the cylindrical part assembling device comprises a cylindrical part feeding mechanism, a cylindrical part distributing mechanism and a cylindrical part pressing mechanism, the cylindrical part feeding mechanism is communicated with the cylindrical part distributing mechanism through a guide pipe and is used for supplying cylindrical parts to the cylindrical part distributing mechanism in an arrayed manner, the cylindrical part distributing mechanism is used for distributing single cylindrical parts to the cylindrical part pressing mechanism, and the cylindrical part pressing mechanism is positioned above a corresponding positioning station and is used for pressing the cylindrical parts to the corresponding positions of the circuit breaker in a downward pressing manner; the stacking and discharging device is arranged between the material moving positioning device and the conveying device and comprises a stacking mechanism and a material moving mechanism, a positioning station at the tail end of the stacking mechanism is stacked on a material inlet of the material moving mechanism to form breaker combinations in required quantity, and the material moving mechanism pushes the breaker combinations at the material inlet to the conveying device.

Adopt above-mentioned technical scheme, the circuit breaker passes through conveyor and carries to feed arrangement, feed arrangement supplies the single circuit breaker of waiting to assemble to moving material positioner's location station in, move material positioner and remove and drive the circuit breaker on preceding location station to the next location station, cylindricality piece assembly quality adorns the cylindricality piece on location station circuit breaker corresponds the position, later assemble into required circuit breaker combination through range upon range of discharging device with the circuit breaker and deliver to conveyor again, realize automatic assembling, accelerate the speed of assembling, the assembly efficiency effectively improves, reduce cost of labor and intensity, reduce the degree of dependence to the people, provide and assemble the quality, can be used to assemble the scene in batches.

The invention further comprises the following steps: the cylindrical part distributing mechanism comprises a hollow sleeve block, a distributing slide block and a distributing driving part, wherein the upper surface and the lower surface of the hollow sleeve block are respectively provided with an upper guide hole and a lower guide hole which are arranged in a staggered mode, the upper guide holes are communicated with a discharge port guide pipe of the cylindrical part feeding mechanism, and the lower guide holes are arranged in alignment with the positions, where the cylindrical parts are placed in advance, of the circuit breakers on the corresponding positioning stations; the material distributing slide block is connected with an output shaft of the material distributing driving piece and slides in the hollow sleeve block, the height of the material distributing slide block is the same as that of the cylindrical piece distributed by the cylindrical piece distributing mechanism, and the material distributing slide block is also provided with a material distributing through hole in the height direction; when the material distributing slide block displaces, the material distributing slide block moves from the state that the material distributing through hole before the displacement is communicated with the upper guide hole to the state that the material distributing through hole after the displacement is communicated with the lower guide hole.

By adopting the further arrangement, the columnar piece is fed to the upper guide hole by the columnar piece feeding mechanism, when the upper guide hole is communicated with the material distribution through hole, the columnar piece falls into the material distribution through hole, then the material distribution through hole is communicated with the lower guide hole by the displacement of the material distribution slide block, the automatic material distribution work is realized, the whole material distribution process is orderly and coherent, and each columnar piece assembling device can distribute one corresponding columnar piece.

The invention further provides that: the cylindrical part pressing mechanism comprises a pressing pin and a pressing pin driving part, the pressing pin is fixedly connected to an output shaft of the pressing pin driving part, a pressing pin hole which is coaxial with the lower guide hole is further formed in the upper surface of the hollow sleeve block, and the pressing pin penetrates into the pressing pin hole and penetrates through the lower guide hole in a pressing mode when the lower guide hole supplies materials.

By adopting the above further arrangement, the pressing needle penetrates into the pressing needle hole to press down and penetrate through the lower guide hole, so that the cylindrical part smoothly penetrates into the designated position.

Still further arrangements of the invention are: the hollow sleeve block is also connected with a vertically installed floating cylinder, the material distribution driving piece is fixedly installed on the hollow sleeve block, and an output shaft of the floating cylinder is fixedly connected with the hollow sleeve block so as to adjust the distance between the lower guide hole and the alignment positioning station.

In addition, the applicable height of the positioning station is adjustable, so that the device is suitable for assembling column-shaped parts with different heights and assembling circuit breakers above 1P.

Still further arrangements of the invention are: the feeding device comprises a material pushing driving piece, a material pushing plate, a material pushing platform, a front material blocking mechanism and a front pushing mechanism, wherein the front material blocking mechanism is arranged on the conveying device in a sliding mode and is blocked on the conveying device when the circuit breaker needs to be fed, the front pushing mechanism is arranged on the front side of the front material blocking mechanism and pushes the circuit breaker to a material inlet position of the material pushing platform after the front material blocking mechanism performs blocking action; the pushing driving piece is fixedly arranged, an output shaft of the pushing driving piece is fixedly connected with the pushing plate to drive the pushing plate to move back and forth linearly, and a pushing channel is formed between the pushing plate and the pushing platform; install hinge spare on the scraping wings, hinge spare is including last hinge, lower hinge and hinge axle, go up hinge, lower hinge and pass through hinge axle normal running fit, go up the hinge and be fixed in on the scraping wings, the lower hinge is flagging to extend to and pushes away in the material passageway, the lower hinge offsets with the scraping wings when the scraping wings promotes and pushes away the material passageway on the product antedisplacement and contact with the product that pushes away the material passageway when the scraping wings returns and sweep this product around the hinge axle is overturned with the pressurized.

By adopting the above further arrangement, the front material blocking mechanism blocks the circuit breaker needing to be installed into the cylindrical part on the conveying device, the front pushing mechanism pushes the circuit breaker to the material inlet position of the material pushing platform, the material pushing driving part can drive the material pushing plate to push the circuit breaker product on the material pushing platform, and when the material pushing plate returns, the lower hinge can directly sweep the product in a turning mode, the influence on the product displacement can not be generated, the linear pushing and the linear returning in the material pushing process can be realized, the linear material moving on a monorail is formed, the pushing of the single material pushing driving part is reasonably utilized, the cost of the driving part is saved, the structural design is simpler, and the material pushing effect is obvious.

Still further arrangements of the invention are: the rear stop mechanism is arranged on the conveying device and is positioned in the moving and advancing direction of the conveying device of the front stop mechanism, the pushing direction of the rear push mechanism is also provided with an empty-packed material distributing platform, the rear stop mechanism is arranged on the conveying device in a sliding manner and blocks an empty-packed circuit breaker which is not blocked by the front stop mechanism on the conveying device, and the rear push mechanism is arranged on the front side of the rear stop mechanism and pushes the circuit breaker to the empty-packed material distributing platform after the rear stop mechanism blocks; the stacking mechanism also clamps a breaker of the empty loading and distributing platform and stacks the breaker to the feeding port of the moving mechanism.

Adopt above-mentioned still further setting again, in order to adapt to the situation that the lateral surface is not the installation post-shaped member about some circuit breaker combinations, preceding stock stop will not block that empty dress circuit breaker passes through conveyor and carries to block on the stock stop position, push mechanism with the circuit breaker after and send empty dress to divide the material platform to press from both sides with waiting for the range upon range of mechanism clamp to assemble range upon range of, application range enlarges.

Still further arrangements of the invention are: the stacking mechanism comprises a transverse moving lifting sliding module and a stacking platform arranged on a feeding port of the material moving mechanism, an assembled charging clamping jaw air cylinder and an empty charging clamping jaw air cylinder are further arranged on an output shaft of the transverse moving lifting sliding module, a circuit breaker on a positioning station at the tail end of the material moving positioning device is stacked on the stacking platform through clamping of the assembled charging clamping jaw air cylinder, and the circuit breaker on the empty charging distribution platform is stacked on the stacking platform through clamping of the empty charging clamping jaw air cylinder.

By adopting the above further setting, the transverse moving lifting sliding module can move the assembled material clamping claw cylinder and the empty charging clamping claw cylinder to the preset position in a transverse moving and lifting displacement mode, and the assembled material clamping claw cylinder and the empty charging clamping claw cylinder are further clamped to form the circuit breaker combinations with the required number.

Still further arrangements of the invention are: the material moving mechanism comprises a first material moving cylinder, a second material moving cylinder, a third material moving cylinder, a material moving platform and a discharging lifting platform, wherein the first material moving cylinder is arranged on one side of the stacking platform, the material moving platform is communicated and arranged on the other side of the stacking platform, and the material moving platform is perpendicular to the stacking platform; the second moves the material cylinder and sets up in moving material platform one side, ejection of compact elevating platform liftable sets up in moving the opposite side of material platform upwards, the below of ejection of compact elevating platform is connected with moves material elevating cylinder, the output shaft that the third moved the material cylinder moves on ejection of compact elevating platform, move material elevating cylinder drive ejection of compact elevating platform and move the material platform and flush mutually when moving material platform supplied materials to and drive ejection of compact elevating platform and conveyor flush mutually when ejection of compact elevating platform supplied materials.

Adopt above-mentioned still further setting, through the material action that moves of first, second material moving cylinder, the product that will assemble the completion moves to ejection of compact elevating platform on, is pushed out to conveyor by the third material moving cylinder again after ejection of compact elevating platform descends to the completion is sent the finished product back on conveyor in order to send next process to on.

Still further arrangements of the invention are: the shifting positioning device comprises a shifting positioning platform, a plurality of shifting forks, shifting fork mounting plates, a transverse shifting driving piece and a longitudinal shifting driving piece, wherein the plurality of positioning stations are arranged on the shifting positioning platform, the plurality of shifting forks are C-shaped and are fixed on the shifting fork mounting plates, the shifting fork mounting plates are movably mounted above the shifting positioning platform and are respectively connected with output shafts of the transverse shifting driving piece and the longitudinal shifting driving piece, the transverse shifting driving piece transversely moves the shifting forks to move the circuit breakers on the front positioning station to the rear positioning station, and the longitudinal shifting driving piece drives the shifting forks to exit from the positioning stations to reset the shifting forks after the transverse shifting driving piece acts; the lower part of the positioning station is provided with a needle threading cylinder, an output shaft of the needle threading cylinder is provided with a positioning needle threading, and the positioning needle threading movably penetrates through a hole in the bottom surface of the positioning station breaker on the material moving and positioning platform.

Adopt the aforesaid to set up still further, cooperation through sideslip driving piece and indulge the driving piece, can shift the circuit breaker to the next location station from the former location station on, the needle is worn in the location then penetrates the hole that the direction bottom surface was placed to the circuit breaker when the circuit breaker reachd corresponding location station with the location circuit breaker, reset time neutral with the help of moving material positioner, cylindricality piece assembly quality assembles the action, the removal of "C" type shift fork can make the circuit breaker shift more accurate, the needle is worn in the location guarantees the precision of location, thereby make the accurate assigned position that arrives of cylindricality piece assembly, further improve success rate and the quality of assembling.

Still further arrangements of the invention are: the material moving positioning device is also provided with a detection mechanism for detecting whether the columnar piece is installed at the corresponding position of the circuit breaker on the positioning station, the detection mechanism is positioned in the moving advancing direction of the material moving positioning device of the columnar piece assembling device, and the detection mechanism is also in signal connection with the laminating mechanism; move material positioner's discharge gate department and be provided with the bad goods material way that is linked together with the discharge gate, the bad goods material way arranges in the moving direction who moves material positioner.

By adopting the above further arrangement, whether the circuit breaker at the discharge port of the material moving positioning device is provided with the required columnar piece is detected through the detection mechanism, if the columnar piece is not provided, a signal is generated to the stacking mechanism to prevent the circuit breaker from being clamped, and the circuit breaker pushed from the rear part arrives at the discharge port of the material moving positioning device again to be sent out of the queue and sent to a defective material channel.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of an embodiment of the present invention;

FIG. 3 is a schematic structural view of the column assembling apparatus of the present invention;

FIG. 4 is a perspective cross-sectional view of the cylindrical member assembly apparatus of the present invention;

FIG. 5 is a schematic structural view of a feeding device according to the present invention;

FIG. 6 is a schematic structural view of a stacked discharge apparatus according to the present invention;

FIG. 7 is a schematic structural view of the material moving and positioning device and the conveying device of the present invention;

wherein, the feeding device 1, the material moving positioning device 2, the column piece assembling device 3, the laminating discharging device 4, the conveying device 5, the positioning station 20, the column piece feeding mechanism 31, the column piece distributing mechanism 32, the column piece pressing mechanism 33, the laminating mechanism 41, the material moving mechanism 42, the hollow sleeve block 321, the material distributing slide block 322, the material distributing driving piece 323, the upper guide hole 3211, the lower guide hole 3212, the material distributing through hole 3221, the press pin 331, the press pin driving piece 332, the press pin hole 333, the floating cylinder 324, the material pushing driving piece 11, the material pushing plate 12, the material pushing platform 13, the front material stopping mechanism 14, the front pushing mechanism 15, the hinge 16, the upper hinge 161, the lower hinge 162, the hinge shaft 163, the rear material stopping mechanism 51, the rear pushing mechanism 52, the empty loading material distributing platform 53, the transverse moving and lifting sliding module 411, the laminating platform 412, the assembling material claw clamping cylinder 413, the empty loading clamping claw cylinder 414, the first material moving cylinder 421, the device comprises a second material moving cylinder 422, a third material moving cylinder 423, a material moving platform 424, a material discharging lifting platform 425, a material moving lifting cylinder 426, a material moving positioning platform 21, a shifting fork 22, a shifting fork mounting plate 23, a transverse moving driving piece 24, a needle penetrating cylinder 25, a positioning penetrating needle 26, a detection mechanism 27, a defective product material channel 28, a column-shaped piece vibration disc 311, a vibration material channel 312 and a guide pipe 313.

Detailed Description

The automatic assembling equipment for the circuit breaker shown in fig. 1 and 2 comprises a feeding device 1, a material moving and positioning device 2, a plurality of cylindrical part assembling devices 3, a stacking and discharging device 4 and a conveying device 5 for conveying the circuit breaker to be assembled. The circuit breaker transported by the transport device 5 is a circuit breaker in a side-lying orientation, i.e. the installation face of the circuit breaker column is facing upwards. The feeding device 1 is arranged between the conveying device 5 and the material moving positioning device 2 and supplies the conveying device 5 with the conveyed circuit breaker to be assembled to the material moving positioning device 2, a plurality of positioning stations 20 used for positioning the circuit breaker are arranged on the material moving positioning device 2, the circuit breaker of a previous positioning station 20 is moved to a next positioning station 20 at intervals, and the plurality of column part assembling devices 3 are sequentially arranged on the corresponding positioning stations 20. The number of the cylindrical member assembling device 3 is determined by the number of the cylindrical members, the cylindrical member assembling device 3 comprises a cylindrical member feeding mechanism 31, a cylindrical member distributing mechanism 32 and a cylindrical member pressing mechanism 33, the cylindrical member feeding mechanism 31 is communicated with the cylindrical member distributing mechanism 32 through a guide pipe 313 and is used for supplying the cylindrical members to the cylindrical member distributing mechanism 32 in an arrayed manner, the cylindrical member distributing mechanism 32 is used for distributing single cylindrical members to the cylindrical member pressing mechanism 33, and the cylindrical member pressing mechanism 33 is located above the corresponding positioning station 20 and is used for pressing the cylindrical members to the corresponding positions of the circuit breaker in a downward pressing manner. The stacking and discharging device 4 is arranged between the material moving and positioning device 2 and the conveying device 5, the stacking and discharging device 4 comprises a stacking mechanism 41 for stacking circuit breakers at all levels and a material moving mechanism 42 for moving the circuit breakers to the conveying device 5 after being combined, the positioning stations 20 at the tail ends of the stacking mechanism 41 clamp the material moving and positioning device 2 are stacked to the positions of material inlet holes of the material moving mechanism 42 to form the required number of circuit breaker combinations, and the material moving mechanism 42 pushes the circuit breaker combinations at the material inlet holes to the conveying device 5. When the device works, the conveying device 5 is used for arranging and conveying the side-lying circuit breakers, the feeding device 1 feeds one circuit breaker each time and conveys the circuit breaker to the positioning station 20 of the material moving and positioning device 2, the material moving and positioning device 2 moves the circuit breaker from the former positioning station 20 to the latter positioning station 20 at intervals in sequence, in a period of time when the circuit breaker stays at the positioning station 20, the cylindrical part assembling devices 3 operate at the alignment positioning station 20, the cylindrical part feeding mechanism 31 supplies cylindrical parts to the cylindrical part distributing mechanism 32 in a mode of a guide pipe 313, the cylindrical part distributing mechanism 32 then distributes single cylindrical parts to the cylindrical part pressing mechanism 33, the cylindrical part pressing mechanism 33 presses the cylindrical parts downwards to corresponding positions of the circuit breaker when the cylindrical parts are fed, and each cylindrical part assembling device 3 operates and packs the cylindrical parts according to the sequence of the positioning station 20; after each cylindrical member assembling device 3 is completed, the stacking mechanism 41 of the stacking discharging device 4 clamps the circuit breakers with the cylindrical members installed from the positioning tool at the tail end of the material moving positioning device 2 to the material inlet of the material moving mechanism 42 for stacking and splicing, and after the circuit breakers with the required number are assembled, the circuit breakers are moved to the conveying device 5 by the material moving mechanism 42, so that the circuit breaker units are automatically assembled into the circuit breaker combinations with the required number.

As shown in fig. 3 and 4, the column-shaped member distributing mechanism 32 includes a hollow sleeve block 321, a distributing slider 322 and a distributing driving member 323, the hollow sleeve block 321 is hollow, an upper guide hole 3211 and a lower guide hole 3212 are formed on the upper surface and the lower surface of the hollow sleeve block, respectively, the upper guide hole 3211 is communicated with the discharge port guide pipe 313 of the column-shaped member feeding mechanism 31, and the lower guide hole 3212 is aligned with the position of the circuit breaker pre-placed column-shaped member on the corresponding positioning station 20; the material distributing slide block 322 is connected with the output shaft of the material distributing driving member 323 and slides in the hollow sleeve block 321, the height of the material distributing slide block 322 is the same as that of the cylindrical member distributed by the cylindrical member distributing mechanism 32, and the material distributing slide block 322 is further provided with a material distributing through hole 3221 in the height direction. The column feeding mechanism 31 includes a column vibrating tray 311 and a vibrating channel 312 for discharging, the vibrating channel 312 is connected with the upper guide hole 3211 through a conduit 313, and the inner diameter of the conduit 313 can only slide a single column to move. During operation, the column-shaped vibrating plate 311 vibrates and discharges to the upper guide hole 3211, when the upper guide hole 3211 is conducted with the material-distributing through hole 3221, the column-shaped member falls into the material-distributing through hole 3221 due to gravity, the rear material-distributing slider 322 moves to a state where the material-distributing through hole 3221 is conducted with the lower guide hole 3212, and the column-shaped member of the material-distributing through hole 3221 falls into the lower guide hole 3212, so that one column-shaped member in the vibration array can be distributed to be mounted. To initiate actuation of the feed slide 322, a sensor for sensing may be provided at a location before displacement of the feed through aperture 3221 to sense dropping of the cylindrical member within the feed through aperture 3221.

The cylindrical pressing mechanism 33 includes a pressing pin 331 and a pressing pin driver 332, the pressing pin 331 is fixedly connected to an output shaft of the pressing pin driver 332, a pressing pin hole 333 coaxially arranged with the lower guide hole 3212 is further formed in the upper surface of the hollow sleeve 321, and the pressing pin 331 penetrates into the pressing pin hole 333. When the lower guide hole 3212 is fed, the plunger driver 332 drives the plunger 331 to press downward through the lower guide hole 3212, so that the cylindrical member in the lower guide hole 3212 is pressed downward to the circuit breaker, and due to the pressing force, the cylindrical member is inserted into the corresponding position to be fixed.

The hollow sleeve block 321 is also connected with a vertically installed floating cylinder 324, an output shaft of the floating cylinder 324 is fixedly connected with the hollow sleeve block 321, and the material distribution driving piece 323 is fixedly arranged on the hollow sleeve block 321, which means that the hollow sleeve block 321 can be lifted when the floating cylinder 324 is driven, so that the distance between the lower guide hole 3212 and the alignment positioning station 20 can be adjusted, and therefore, the device can adapt to column-shaped pieces with different heights, adjust a proper distance to enable the column-shaped pieces to be installed in place, adapt to 1P or 2P breaker assembly, and expand the application range.

As shown in fig. 5, the feeding device 1 includes a pushing driving member 11, a pushing plate 12, a pushing platform 13, a front stop mechanism 14 and a front pushing mechanism 15, the front stop mechanism 14 is slidably disposed on the conveying device 5 and is blocked on the conveying device 5 when the circuit breaker needs to be fed, the front pushing mechanism 15 is disposed at the front side of the front stop mechanism 14 and pushes the circuit breaker to a material inlet of the pushing platform 13 after the front stop mechanism 14 performs a blocking action. When the circuit breaker pushing device works, the front material blocking mechanism 14 blocks the circuit breaker needing to be loaded into the columnar piece on the conveying device 5, and the circuit breaker is pushed to the position of a material inlet of the material pushing platform 13 by the front pushing mechanism 15. The pushing driving piece 11 is fixedly arranged, an output shaft of the pushing driving piece is fixedly connected with the pushing plate 12 to drive the pushing plate 12 to move back and forth linearly, and a pushing channel is formed between the pushing plate 12 and the pushing platform 13; the hinge piece 16 is mounted on the material pushing plate 12, the hinge piece 16 comprises an upper hinge 161, a lower hinge 162 and a hinge shaft 163, the upper hinge 161 and the lower hinge 162 are in rotating fit through the hinge shaft 163, the upper hinge 161 is fixed on the material pushing plate 12, the lower hinge 162 droops to extend into the material pushing channel, and the lower hinge 162 abuts against the material pushing plate 12 when the material pushing plate 12 is pushed to push a product on the material pushing channel to move forwards and contacts with the product on the material pushing channel when the material pushing plate 12 returns to sweep the product around the hinge shaft 163 under pressure. Under the driving of the pushing driving piece 11, the pushing plate 12 is pushed out, the front surface of the lower hinge 162 contacts with the product, the rear surface of the lower hinge 162 abuts against the pushing plate 12, and the product can be pushed to a target position if the lower hinge 162 cannot turn over; after the pushing operation is completed, the pushing plate 12 starts to return linearly, and the rear surface of the lower hinge 162 contacts the rear product in the pushing queue, so that the lower hinge 162 is turned up around the hinge shaft 163 and returns after sweeping over the product.

As shown in fig. 6, in order to adapt to the situation that the left and right outer side surfaces of some breaker combinations are not provided with the column-shaped members, such as the breaker combination of 4P. The conveying device 5 is further provided with a rear material blocking mechanism 51 and a rear pushing mechanism 52, the rear material blocking mechanism 51 is located in the moving advancing direction of the conveying device 5 of the front material blocking mechanism 14, a blank material distributing platform 53 is further arranged in the pushing direction of the rear pushing mechanism 52, the rear material blocking mechanism 51 is arranged on the conveying device 5 in a sliding mode and blocks blank circuit breakers which are not blocked by the front material blocking mechanism 14 on the conveying device 5, the rear pushing mechanism 52 is arranged on the front side of the rear material blocking mechanism 51 and pushes the circuit breakers to the blank material distributing platform 53 after the rear material blocking mechanism 51 blocks; the stacking mechanism 41 also clamps the circuit breakers of the empty loading and distributing platform 53 to be stacked on the material inlet position of the material moving mechanism 42. The empty charging material conveying process is that the circuit breaker can reach the rear material blocking mechanism 51 under the condition that the circuit breaker passes through the front material blocking mechanism 14 and is not blocked, so that the circuit breaker becomes the empty charging material of an unassembled cylindrical part, the circuit breaker is conveyed to the empty charging material distributing platform 53 through the rear material blocking mechanism 51 by the rear pushing mechanism 52 after being blocked by the rear material blocking mechanism 51, and finally the circuit breaker is clamped, assembled and stacked by the stacking mechanism 41. Taking the example of the breaker combination which needs to form 4P, three 1P breaker units are moved from the feeding device 1 to the lower part of the cylindrical member assembling device 3 to be loaded into the cylindrical member, and then the three are stacked up by the stacking mechanism 41, while the 4 th 1P unit is loaded into the post-pushing mechanism 52 to be pushed into the empty loading and distributing platform 53, and then stacked up onto the three breaker units which are already stacked up by the stacking mechanism 41, thereby completing the 4P breaker combination.

The stacking mechanism 41 comprises a transverse moving lifting sliding module 411 and a stacking platform 412 at the position of a material inlet of the material moving mechanism 42, the transverse moving lifting sliding module 411 has two moving directions which are transverse translation and ascending and descending respectively, an assembling and charging clamping jaw air cylinder 413 and an empty charging clamping jaw air cylinder 414 are further arranged on an output shaft of the transverse moving lifting sliding module 411, a circuit breaker on a positioning station 20 at the tail end of the assembling and charging clamping jaw air cylinder 413 is stacked on the stacking platform 412, and a circuit breaker on the empty assembling and charging clamping platform 53 is stacked on the stacking platform 412 by the empty charging clamping jaw air cylinder 414. The traverse lifting sliding module 411 firstly operates the movable loading clamping jaw air cylinder 413 to clamp the circuit breakers loaded into the columnar pieces to be stacked to required materials, and then moves the empty loading clamping jaw air cylinder 414 to clamp the circuit breakers loaded on the empty loading material distributing platform 53 to be stacked on the stacking platform 412.

The material moving mechanism 42 comprises a first material moving cylinder 421, a second material moving cylinder 422, a third material moving cylinder 423, a material moving platform 424 and a material discharging lifting platform 425, the first material moving cylinder 421 is arranged at one side of the laminating platform 412, the material moving platform 424 is communicated and arranged at the other side of the laminating platform 412, the material moving platform 424 is vertical to the laminating platform 412, and the first material moving cylinder 421 pushes the laminated circuit breaker to the material moving platform 424; the second material moving cylinder 422 is arranged on one side of the material moving platform 424, the discharging lifting platform 425 can be arranged on the other side of the material moving platform 424 in a lifting mode, the discharging lifting platform 425 is connected with the material moving lifting cylinder 426 below the discharging lifting platform 425, the output shaft of the third material moving cylinder 423 is moved on the discharging lifting platform 425, the discharging lifting platform 425 is driven to be flush with the material moving platform 424 by the material moving lifting cylinder 426, then the second material moving cylinder 422 pushes the material moving platform 424 to the discharging lifting platform 425, then the discharging lifting cylinder 426 drives the discharging lifting platform 425 to be flush with the conveying device 5 when the discharging lifting platform 425 supplies materials, finally the third material moving cylinder 423 is pushed out to the conveying device 5, and therefore the finished product is fed back to the conveying device 5 to be fed to the next process.

As shown in fig. 7, the material moving and positioning device 2 includes a material moving and positioning platform 21, a plurality of shifting forks 22, shifting fork mounting plates 23, a transverse moving driving member 24 and a longitudinal moving driving member, wherein a plurality of positioning stations 20 are arranged on the material moving and positioning platform 21, the plurality of shifting forks 22 are C-shaped and are fixed on the shifting fork mounting plates 23, the shifting fork mounting plates 23 are movably mounted above the material moving and positioning platform 21, and the shifting fork mounting plates 23 are respectively connected with output shafts of the transverse moving driving member 24 and the longitudinal moving driving member. The specific movement process is that the longitudinal movement driving piece drives the shifting fork 22 to enter the positioning station 20, so that the shifting fork is partially surrounded by the circuit breaker, the transverse movement driving piece 24 drives the shifting fork 22 to transversely move, so that the circuit breaker on the front positioning station 20 is moved to the rear positioning station 20, and the longitudinal movement driving piece drives the shifting fork 22 to exit the positioning station 20, so that the shifting fork 22 is reset. A needle threading cylinder 25 is arranged below the positioning station 20, a positioning needle threading 26 is arranged on an output shaft of the needle threading cylinder 25, the positioning needle threading 26 movably penetrates through the material moving positioning platform 21, when the circuit breaker reaches the corresponding positioning station 20, the positioning needle threading 26 penetrates into a hole in the bottom surface of the circuit breaker of the positioning station 20, and the columnar part assembling device 3 performs assembling action by means of the neutral reset time of the material moving positioning device 2.

The material moving and positioning device 2 is also provided with a detection mechanism 27 for detecting whether a columnar piece is installed at the corresponding position of the circuit breaker on the positioning station 20, the detection mechanism 27 is positioned in the moving and advancing direction of the material moving and positioning device 2 of the columnar piece assembling device 3, and the detection mechanism 27 is also in signal connection with the laminating mechanism 41; a defective product channel 28 communicated with the discharge port is arranged at the discharge port of the material moving and positioning platform 21, and the defective product channel 28 is arranged in the moving direction of the material moving and positioning platform 21. The detection mechanism 27 detects whether the breaker at the discharge port of the material moving and positioning device 2 is installed with the required column-shaped piece, if the column-shaped piece is not installed, a signal is generated to the stacking mechanism 41, the breaker is not clamped, and the breaker pushed from the rear reaches the discharge port of the material moving and positioning device 2 and is sent out of the queue and into the defective material channel 28.

Claims

1. The utility model provides an automatic equipment of assembling of circuit breaker, is used for carrying the conveyor who treats the circuit breaker of assembling, its characterized in that including: the circuit breaker assembling device comprises a conveying device, a material moving positioning device, a plurality of columnar part assembling devices and a stacking discharging device, wherein the conveying device is arranged on a base, the material moving positioning device is arranged on the conveying device, the conveying device is used for conveying circuit breakers to be assembled, the circuit breakers to be assembled are conveyed by the conveying device, the conveying device is provided with a plurality of positioning stations for positioning the circuit breakers, the circuit breakers of the previous positioning station are moved to the next positioning station at intervals, and the plurality of columnar part assembling devices are sequentially arranged on the corresponding positioning stations; the cylindrical part assembling device comprises a cylindrical part feeding mechanism, a cylindrical part distributing mechanism and a cylindrical part pressing mechanism, the cylindrical part feeding mechanism is communicated with the cylindrical part distributing mechanism through a guide pipe and is used for supplying cylindrical parts to the cylindrical part distributing mechanism in an arrayed manner, the cylindrical part distributing mechanism is used for distributing single cylindrical parts to the cylindrical part pressing mechanism, and the cylindrical part pressing mechanism is positioned above a corresponding positioning station and is used for pressing the cylindrical parts to the corresponding positions of the circuit breaker in a downward pressing manner; the stacking and discharging device is arranged between the material moving positioning device and the conveying device and comprises a stacking mechanism and a material moving mechanism, a positioning station at the tail end of the stacking mechanism is stacked on a material inlet of the material moving mechanism to form breaker combinations in required quantity, and the material moving mechanism pushes the breaker combinations at the material inlet to the conveying device.

2. The automatic assembly device of circuit breaker of claim 1, wherein: the cylindrical part distributing mechanism comprises a hollow sleeve block, a distributing slide block and a distributing driving part, wherein the upper surface and the lower surface of the hollow sleeve block are respectively provided with an upper guide hole and a lower guide hole which are arranged in a staggered mode, the upper guide holes are communicated with a discharge port guide pipe of the cylindrical part feeding mechanism, and the lower guide holes are arranged in alignment with the positions, where the cylindrical parts are placed in advance, of the circuit breakers on the corresponding positioning stations; the material distributing slide block is connected with an output shaft of the material distributing driving piece and slides in the hollow sleeve block, the height of the material distributing slide block is the same as that of the cylindrical piece distributed by the cylindrical piece distributing mechanism, and the material distributing slide block is also provided with a material distributing through hole in the height direction; when the material distributing slide block displaces, the material distributing slide block moves from the state that the material distributing through hole before the displacement is communicated with the upper guide hole to the state that the material distributing through hole after the displacement is communicated with the lower guide hole.

3. The automatic assembly device of circuit breaker of claim 2, characterized in that: the cylindrical part pressing mechanism comprises a pressing pin and a pressing pin driving part, the pressing pin is fixedly connected to an output shaft of the pressing pin driving part, a pressing pin hole coaxial with the lower guide hole is further formed in the upper surface of the hollow sleeve block, and the pressing pin penetrates into the pressing pin hole and penetrates through the lower guide hole in a pressing mode when the lower guide hole supplies materials.

4. The automatic assembly device of circuit breaker of claim 2, characterized in that: the hollow sleeve block is also connected with a vertically installed floating cylinder, the material distribution driving piece is fixedly installed on the hollow sleeve block, and an output shaft of the floating cylinder is fixedly connected with the hollow sleeve block so as to adjust the distance between the lower guide hole and the alignment positioning station.

5. The automatic assembly device of circuit breaker of claim 1, wherein: the feeding device comprises a material pushing driving piece, a material pushing plate, a material pushing platform, a front material blocking mechanism and a front pushing mechanism, the front material blocking mechanism is arranged on the conveying device in a sliding mode and is blocked on the conveying device when the circuit breaker needs to be fed, the front pushing mechanism is arranged on the front side of the front material blocking mechanism and pushes the circuit breaker to a material inlet position of the material pushing platform after the front material blocking mechanism performs blocking action; the pushing driving piece is fixedly arranged, an output shaft of the pushing driving piece is fixedly connected with the pushing plate to drive the pushing plate to move back and forth linearly, and a pushing channel is formed between the pushing plate and the pushing platform; install hinge spare on the scraping wings, hinge spare is including last hinge, lower hinge and hinge axle, go up hinge, lower hinge and pass through hinge axle normal running fit, go up the hinge and be fixed in on the scraping wings, the lower hinge is flagging to extend to and pushes away in the material passageway, the lower hinge offsets with the scraping wings when the scraping wings promotes and pushes away the material passageway on the product antedisplacement and contact with the product that pushes away the material passageway when the scraping wings returns and sweep this product around the hinge axle is overturned with the pressurized.

6. The automatic assembly device of circuit breaker of claim 5, characterized in that: the circuit breaker conveying device is characterized in that a rear stop mechanism and a rear pushing mechanism are further arranged on the conveying device, the rear stop mechanism is located in the moving and advancing direction of the conveying device of the front stop mechanism, a blank distribution platform is further arranged in the pushing direction of the rear pushing mechanism, the rear stop mechanism is arranged on the conveying device in a sliding mode and blocks a blank circuit breaker which is not blocked by the front stop mechanism on the conveying device, and the rear pushing mechanism is arranged on the front side of the rear stop mechanism and pushes the circuit breaker to the blank distribution platform after the rear stop mechanism blocks; the stacking mechanism also clamps a breaker of the empty loading and distributing platform and stacks the breaker to the feeding port of the moving mechanism.

7. The automatic assembly device of circuit breaker of claim 6, characterized in that: the stacking mechanism comprises a transverse moving lifting sliding module and a stacking platform arranged on a feeding port of the material moving mechanism, an assembled charging clamping jaw air cylinder and an empty charging clamping jaw air cylinder are further arranged on an output shaft of the transverse moving lifting sliding module, a circuit breaker is stacked on the stacking platform on a positioning station at the tail end of the material moving positioning device through the assembled charging clamping jaw air cylinder clamp, and the circuit breaker of the empty charging distribution platform is stacked on the stacking platform through the empty charging clamping jaw air cylinder clamp.

8. The automatic assembly device of circuit breaker of claim 7, wherein: the material moving mechanism comprises a first material moving cylinder, a second material moving cylinder, a third material moving cylinder, a material moving platform and a discharging lifting platform, the first material moving cylinder is arranged on one side of the stacking platform, the material moving platform is communicated and arranged on the other side of the stacking platform, and the material moving platform is perpendicular to the stacking platform; the second moves the material cylinder and sets up in moving material platform one side, ejection of compact elevating platform liftable sets up in moving the opposite side of material platform upwards, the below of ejection of compact elevating platform is connected with moves material elevating cylinder, the output shaft that the third moved the material cylinder moves on ejection of compact elevating platform, move material elevating cylinder drive ejection of compact elevating platform and move the material platform and flush mutually when moving material platform supplied materials to and drive ejection of compact elevating platform and conveyor flush mutually when ejection of compact elevating platform supplied materials.

9. The automatic assembly device of circuit breaker of claim 1, wherein: the material moving positioning device comprises a material moving positioning platform, a plurality of shifting forks, a shifting fork mounting plate, a transverse moving driving piece and a longitudinal moving driving piece, wherein the plurality of positioning stations are arranged on the material moving positioning platform, the plurality of shifting forks are in a C shape matched with the circuit breaker and are fixed on the shifting fork mounting plate, the shifting fork mounting plate is movably mounted above the material moving positioning platform and is respectively connected with output shafts of the transverse moving driving piece and the longitudinal moving driving piece, the transverse moving driving piece transversely moves the shifting forks to move the circuit breaker on the front positioning station to the rear positioning station, and the longitudinal moving driving piece drives the shifting forks to exit from the positioning stations to reset the shifting forks after the transverse moving driving piece acts; the lower part of the positioning station is provided with a needle threading cylinder, an output shaft of the needle threading cylinder is provided with a positioning needle threading, and the positioning needle threading movably penetrates through a hole in the bottom surface of the positioning station breaker on the material moving and positioning platform.

10. The automatic assembly device of circuit breaker of claim 1, wherein: the material moving positioning device is also provided with a detection mechanism for detecting whether a columnar piece is installed at the position corresponding to the breaker on the positioning station, the detection mechanism is positioned in the moving advancing direction of the material moving positioning device of the columnar piece assembling device, and the detection mechanism is also in signal connection with the laminating mechanism; move material positioner's discharge gate department and be provided with the bad goods material way that is linked together with the discharge gate, the bad goods material way arranges in the moving direction who moves material positioner.