CN109494100A - Multistation transfer device and leakage switch production equipment - Google Patents

Abstract

The present invention relates to circuit element intelligence manufacture fields.Multistation transfer device, including mounting base, the second cylinder, the first linear rail assembly, movable plate, third cylinder, sliding rail, fork of moving expect component, specification block, supporting plate and blanking rail；Movable plate is connected on mounting base by the first linear rail assembly that moves；Second cylinder is mounted on mounting base, and the second Telescopic-cylinder end is connected with movable plate, and movable plate is driven to move back and forth；Sliding rail is two positioned opposite, and there are gap among two sliding rails, the end side of sliding rail is equipped with the notch being mutually connected with feeding device, the feeding for shell.The advantages of multistation transfer device is workpiece convenient in carrying between each workpiece, Workpiece circulation precision height and high-efficient.

Description

Multistation transfer device and leakage switch production equipment

Technical field

The present invention relates to circuit element intelligence manufacture fields, and in particular to leakage switch production equipment field.

Background technique

Leakage switch is one kind of switch, is mainly used for preventing the generation of electric leakage accident.The type of leakage switch in the market Multiplicity, the structure of leakage switch include shell, two plastic parts, two binding posts, a bottom binding post and a bottom lug plate Totally seven elements are constituted.Existing production method is mostly to be accomplished manually, and there is also the assemblings of some equipment, but can not cover all The automatic high-efficiency of component assembles.

Deficiency existing for existing equipment is: 1. the degree of automation are low, and product qualified rate is low；2. can not accurately complete to leak electricity The feeding of each tiny component is switched, the lack accuracy of carrying causes processing efficiency and product qualified rate low；3. two modelings Tablet fastens difficulty, and the precision of substep assembling is low error-prone, and assembly precision and product qualification rate are low；4. binding post changes when assembling Become the problem that posture causes rigging error big；5. it is low that bottom binding post assembles difficult precision from bottom to up, cause processing efficiency and at Product qualification rate is low；6. lug plate 600 handling precision in bottom is low, cause assembly precision and product qualification rate low；7. workpiece is in carrier It easily loosens, and carrier rigidity in circulation is not high, causes the success rate of assembling low.

Summary of the invention

Convenient in carrying that it is an object of the present invention to provide a kind of workpiece between each workpiece, Workpiece circulation precision height and High-efficient multistation transfer device.It is a further object to provide a kind of high degree of automation, work efficiency is high and The high leakage switch production equipment of product qualified rate.

To achieve the goals above, the technical solution used in the present invention is: multistation transfer device, including installation bottom Plate, the second cylinder, the first linear rail assembly, movable plate, third cylinder, sliding rail, fork of moving expect component, specification block, supporting plate and blanking Rail；Movable plate is connected on mounting base by the first linear rail assembly that moves；Second cylinder is mounted on mounting base, the second gas Cylinder telescopic end is connected with movable plate, and movable plate is driven to move back and forth；Sliding rail is two positioned opposite, is stayed among two sliding rails There is gap, the end side of sliding rail is equipped with the notch being mutually connected with feeding device, the feeding for shell；

Dress plastic part station is followed successively by along feedstock direction on sliding rail, the first attaching terminal station, the second attaching terminal station, is compressed Station, dress bottom binding post station, dress bottom lug plate station and discharge station；Fork material component between sliding rail gap just under Side, fork expect that component includes that fork material strip, installation cross bar and the second linear shifting rail assembly, fork material strip are fixed on installation cross bar, Fork material strip is pairs of arrangement multiple groups, and the spacing of any pair of fork material strip is matched with the length of shell, between adjacent two pairs of forks material strip Spacing and any two station pitch match；Installation cross bar passes through the second linear riser for moving rail assembly and being connected to movable plate On；Third Telescopic-cylinder end is located at the underface of installation cross bar；Specification block, which is mounted on, to be compressed at station and dress bottom binding post station Sliding rail on, prevent compress and from bottom to up fill bottom binding post process when changing of the relative positions phenomenon is caused to shell；Supporting plate upper end is flat Whole plane, supporting plate are located at the underface in sliding rail center, and the length of supporting plate covers dress bottom binding post station, dress bottom lug plate work Position and discharge station, hold bottom binding post, prevent the dress bottom binding post installed from falling；Blanking rail is mounted on the end of sliding rail End is used for blanking；

At work, third cylinder extends multistation transfer device first, and fork material component jacking is got up, so that fork material component fork Firmly shell, then the second cylinder extends, and movable plate is moved along discharging direction, and shell is pushed a work of advancing along promotion sliding rail The distance of position；Then third cylinder is shunk, and fork material component decline, the second cylinder band moving fork material component is resetted, and so on moved, Realize the step motion of shell.

Leakage switch production equipment, including rack and rack-mounted feeding device, plastic part assembling device, wiring Column assembling device, pressing device, bottom binding post assembling device, bottom lug plate assembling device, riveting device and above-mentioned multistation Transfer device, plastic part assembling device, binding post assembling device, pressing device, bottom binding post assembling device, the assembling of bottom lug plate Device and riveting device position are corresponding with multistation transfer device；Mounting base, sliding rail third cylinder and supporting plate are mounted on rack On；Plastic part assembling device position is corresponding with dress plastic part station, and two groups of binding post assembling device positions respectively correspond the first dress Binding post station and the second attaching terminal station, pressing device position with compress station it is corresponding, fill bottom binding post station position and Bottom binding post assembling device is corresponding, and dress bottom lug plate station position is matched with bottom lug plate assembling device, discharge station position and Riveting device matching.

Preferably, feeding of the feeding device for realizing the shell of leakage switch, by shell interval push-in multiplexing bit stream In rotary device；Multistation transfer device has multiple stations, and the charging of stepper drive shell reaches corresponding station, by corresponding Device is to realize the assembling of element；Plastic part assembling device is used to two plastic parts carrying out feeding and buckle, by overall package It is transported in shell；Binding post assembling device is two groups, is mounted on the two sides of multistation transfer device, is respectively used to pairs of posts Assembling；Bottom binding post assembling device is located at the surface of multistation transfer device, bottom binding post assembling device and binding post group Assembling device is mutually connected, for compressing two binding posts；Bottom binding post assembling device is used to bottom binding post being assembled into shell In body；Bottom lug plate assembling device is for bottom lug plate to be assembled into the binding post of bottom；It completes to pass through after the assembling of upper-part Riveting device carries out riveted to product, slides out multistation transfer device after riveted.

It is in rectangular path by fork material component movement, so that work using the multistation transfer device of above-mentioned technical proposal Part steps in synchronization movement simultaneously, and structure is simple, efficient work, carries out while process on each station convenient for carrying out.The multiplexing The advantages of bit stream rotary device is workpiece convenient in carrying between each workpiece, Workpiece circulation precision height and high-efficient.

Detailed description of the invention

Fig. 1 is the configuration schematic diagram of the embodiment of the present invention.

Fig. 2 is the configuration schematic diagram of feeding device and shell.

Fig. 3 is the configuration schematic diagram of multistation transfer device and shell.

Fig. 4 is the configuration schematic diagram of plastic part assembling device.

Fig. 5 is the configuration schematic diagram of buckling component and plastic sheet.

Fig. 6 is the configuration schematic diagram of binding post assembling device and binding post.

Fig. 7 is the configuration schematic diagram of pressing device and binding post.

Fig. 8 is the configuration schematic diagram of bottom binding post assembling device and bottom binding post.

Fig. 9 is the configuration schematic diagram of bottom lug plate assembling device and bottom lug plate.

Figure 10 is the configuration schematic diagram of riveting device.

Specific embodiment

The present invention is described further with embodiment with reference to the accompanying drawings of the specification.

A kind of leakage switch production equipment as shown in Figure 1, including rack 1 and be mounted in rack 1 feeding device 2, Multistation transfer device 3, plastic part assembling device 4, binding post assembling device 5, pressing device 6, bottom binding post assembling device 7, Bottom lug plate assembling device 8 and riveting device 9.Along work pieces process direction, plastic part assembling device 4, binding post assembling device 5, Pressing device 6, bottom binding post assembling device 7, bottom lug plate assembling device 8 and riveting device 9 are successively connected arrangement, plastic part group Assembling device 4, binding post assembling device 5, pressing device 6, bottom binding post assembling device 7, bottom lug plate assembling device 8 and riveted dress It is corresponding with multistation transfer device 3 to set 9 positions.

Leakage switch is mainly made of shell, two plastic parts, two binding posts, bottom binding post, bottom lug plate and upper cover, First two plastic parts, two binding posts, bottom binding post and bottom lug plate are assembled in shell, upper cover is finally installed on shell It is packaged.

Shell interval is pushed into multistation transfer device 3 for realizing the feeding of the shell of leakage switch by feeding device 2 In；Multistation transfer device 3 has multiple stations, and the charging of stepper drive shell reaches corresponding station, by corresponding device with Realize the assembling of element；Plastic part assembling device 4 is used to two plastic parts carrying out feeding and buckle, and overall package is transported to In shell；Binding post assembling device 5 is two groups, is mounted on the two sides of multistation transfer device 3, is respectively used to the group of pairs of posts Dress；Bottom binding post assembling device 7 is located at the surface of multistation transfer device 3, and bottom binding post assembling device 7 and binding post assemble 5 phase of device linking, for compressing two binding posts；Bottom binding post assembling device 7 is used to bottom binding post being assembled into shell In body；Bottom lug plate assembling device 8 is for bottom lug plate to be assembled into the binding post of bottom；After the assembling for completing above seven components Riveted is carried out to product by riveting device 9, slides out multistation transfer device 3 after riveted.

As shown in Fig. 2, feeding device 2 includes charging pipeline component 21, first motor 22, conveyor belt 23, the first gas Cylinder 24, switch tracks expeller 25 and linking disk 26；Charging pipeline component 21 is fixed in rack 1, and shell 100 is in conveying skin On band 23, conveyor belt 23 is driven to move by first motor 22, the shell 100 carried in dynamic conveyor belt 23 is fed；First cylinder 24 are mounted in rack 1 by the first mounting rack 27, and the expeller 25 that switches tracks is mounted on the telescopic end of the first cylinder 24；It is connected disk 26 are mounted on pipeline component 21, and the inner concave for being connected disk 26 is identical as 23 height of conveyor belt, and linking 26 both ends of disk have short Protrusion 261 and long projection 262, long projection 262 are used to block the supplied materials of shell 100, and short projection 261 and long projection 262 are made jointly With holding position not changing of the relative positions during pusher of shell 100.

At work, conveyor belt 23 carries dynamic shell 100 and feeds along linking 26 side of disk feeding device 2, by linking disk 26 After long projection 262 is blocked, the first cylinder 24 expeller 25 that will switch tracks is released, and shell 100 is released, into multistation transfer device In 3.

Feeding device 2 solves the problems, such as 100 feeding disorder of shell, is orderly replaced shell 100 by the first cylinder 24 Track, so that it is more orderly between shell 100, facilitate step motion between subsequent work stations.

As shown in figure 3, multistation transfer device 3 includes mounting base 31, the second cylinder 32, first linearly shifting rail assembly 33, movable plate 34, third cylinder 35, sliding rail 36, fork material component 37, specification block 38, supporting plate 39 and blanking rail 310；Mounting base 31 are mounted in rack 1, and movable plate 34 is connected on mounting base 31 by the first linear rail assembly 33 that moves；Second cylinder 32 peace On mounting base 31,32 telescopic end of the second cylinder is connected with movable plate 34, and movable plate 34 is driven to move back and forth；Sliding rail 36 It is two positioned opposite, there are gap among two sliding rails 36, sliding rail 36 is mounted in rack 1, the end side of sliding rail 36 Feeding equipped with the notch being connected with 2 phase of feeding device, for shell 100.

Dress plastic part station 301, the first attaching terminal station 302, the second attaching line are followed successively by along feedstock direction on sliding rail Column station 303 compresses station 304, dress bottom binding post station 305, dress bottom lug plate station 306 and discharge station 307, plastic part 4 position of assembling device is corresponding with dress plastic part station 301, and two groups of 5 positions of binding post assembling device respectively correspond the first attaching line Column station 302 and the second attaching terminal station 303,6 position of pressing device is corresponding with station 304 is compressed, and fills bottom binding post station 305 positions are corresponding with bottom binding post assembling device 7, and dress 306 position of bottom lug plate station is matched with bottom lug plate assembling device 8, 307 position of discharge station is matched with riveting device 9.

The underface in the fork material gap between sliding rail 36 of component 37, fork material component 37 include fork material strip 371, installation cross bar 372 and second linearly move rail assembly 373, and fork material strip 371 is fixed on installation cross bar 372, and fork material strip 371 is to arrange in pairs Multiple groups, any pair fork material strip 371 spacing match with the length of shell 100, it is adjacent two pairs pitch material strip 371 between spacing and The pitch match of any two station；Installation cross bar 372 passes through the second linear riser for moving rail assembly 373 and being connected to movable plate 34 On；Third cylinder 35 is mounted in rack 1, and 35 telescopic end of third cylinder is located at the underface of installation cross bar 372；Specification block 38 is pacified Mounted in compressing station 304 and filling on the sliding rail 36 at bottom binding post station 305, prevent from compressing and filling from bottom to up bottom binding post Changing of the relative positions phenomenon is caused to shell 100 when process；39 upper end of supporting plate is smooth plane, and supporting plate 39 is fixedly mounted in rack 1, is held in the palm Plate 39 is located at the underface in 36 center of sliding rail, and the length of supporting plate 39 covers dress bottom binding post station 305, dress bottom lug plate station 306 and discharge station 307, bottom binding post is held, prevents the dress bottom binding post installed from falling；Blanking rail 310 is mounted on cunning The end of rail 36 is used for blanking.

At work, third cylinder 35 extends multistation transfer device 3 first, and the fork material jacking of component 37 is got up, so that Fork material component 37 forks shell 100, and then the second cylinder 32 extends, and movable plate 34 is moved along discharging direction, by 100 edge of shell Sliding rail 36 is pushed to push the distance for a station of advancing；Then third cylinder 35 is shunk, and fork material component 37 declines, the second cylinder 32 Band moving fork material component 37 resets, and and so on moves, and realizes the step motion of shell 100.

Multistation transfer device 3 solves the problems, such as that workpiece carries complexity between each workpiece, expects component 37 by fork Movement is in rectangular path, so that workpiece steps in synchronization movement simultaneously, structure is simple, efficient work, convenient for carrying out on each station It is carried out while process, Workpiece circulation precision height and high-efficient.

As shown in figure 4, plastic part assembling device 4 includes transverse sheet loading assemblies 41, riser loading assemblies 42, the first carrying implement Tool hand component 43 and buckling component 44；Transverse sheet loading assemblies 41 are used for the feeding of laterally disposed plastic part, riser loading assemblies The feeding of 42 plastic part for placing vertically, two plastic part feedings are realized in buckling component 44 into buckling component 44 The plastic part of the fastening of two plastic parts and rotation, fastening is assembled into multiplexing bit stream by the carrying of the first conveying robot component 43 On shell 100 in rotary device 3.

As shown in figure 5, buckling component 44 includes mounting plate 441, blanking seat 442, pusher column 443, the 4th cylinder 444, the One rotation cylinder 445, rotating seat 446, scraping wings 447 and the 5th cylinder 448；Circular hole 4411, mounting plate are provided on mounting plate 441 441 are fixedly mounted in rack 1 by connector；Blanking seat 442 is fixed on mounting plate 441, and 442 upper end of blanking seat is provided with slot Mouth 4421, lower end are provided with perforative square groove 4422, and there is vertical perforative flat square hole 4423 at 442 center of blanking seat；Pusher column 443 For cube, the matched of face height and perpendicular plastic sheet 300, square groove of the mobile cooperation of pusher column in 442 lower end of blanking seat In 4422；4th cylinder 444 is mounted on mounting plate 441, and 444 telescopic end of the 4th cylinder is connected with pusher column 443, and drive pushes away Stock column 443 moves back and forth；Rotating seat 446 is mounted in the middle shaft of the first rotation cylinder 445, and the cooperation of rotating seat 446 is being installed In circular hole 4411 on plate 441, it is provided on rotating seat 446 and the matched straight trough 4461 of the width of horizontal plastic sheet 200；Scraping wings 447 shape is the rectangular slab for having rectangular notch 4471, and the short side of rectangular notch 4471 is matched with the width of horizontal plastic sheet 200, For blocking the charging of horizontal plastic sheet 200；The long side of rectangular notch 4471 is matched with the length of horizontal plastic sheet 200, for pushing Horizontal plastic sheet 200；Scraping wings 447 is located at 441 top of mounting plate；5th cylinder 448 is mounted on 442 side of blanking seat, the 5th gas 448 telescopic end of cylinder is connected with scraping wings 447.

At work, the notch 4421 of 442 upper end of blanking seat is connected buckling component 44 with 42 phase of riser loading assemblies, horizontal The perpendicular plastic sheet 300 of discharging receives gravity and falls into flat square hole 4423 after reaching notch 4421, becomes vertical state, and then the Four cylinders 444 drive pusher column 443 to release, and release so that plastic sheet 300 individually will be erected；The 5th cylinder 448 is by scraping wings simultaneously 447 retract, and single horizontal plastic sheet 200 are retracted, due to erecting the construction of plastic sheet 300 and horizontal plastic sheet 200, the two is mutually being leaned on It when close, can fasten, the entirety after fastening is fallen into the straight trough 4461 of rotating seat 446, and then the first rotation cylinder 445 drives rotation Swivel base 446 rotates 90 degree, and the unitary plastic part after fastening is rotated by 90 °, will be whole finally by the first conveying robot component 43 Body clamping is carried and is assembled into shell 100.

It is difficult that plastic part assembling device 4 solves the problems, such as that two plastic sheets fasten, and makes perpendicular plastic sheet by blanking seat 442 300 posture is more simple and efficient by gravity physical alterations than manipulator clamping mode；Solve two pieces of unit of plastic substep groups The precision of dress is not high, error-prone technical problem, by the pre-assembled of two unit of plastics, be allowed to be combined into one, then assemble Into shell 100, precision and have higher success rate.

As shown in fig. 6, binding post assembling device 5 includes binding post loading assemblies 51, the 6th cylinder 52, accepts and move material block 53, the second conveying robot component 54, the second rotation cylinder 55 and binding post splicing seat 56；Binding post loading assemblies 51 are for connecing The feeding of terminal 400 is accepted to move and expects that block 53 is mutually connected with the discharge port of binding post loading assemblies 51, accepts and is arranged on shifting material block 53 There is corresponding notch, for placing binding post 400；It accepts to move and expects that block 53 is mounted on the telescopic end of the 6th cylinder 52, the 6th gas Cylinder 52 is mounted in rack 1 by connector；Binding post splicing seat 56 is mounted in the turning end of the second rotation cylinder 55, and second Rotation cylinder 55 is mounted in rack 1；Be provided on binding post splicing seat 56 with the matched receiving hole 561 of 400 size of binding post, Due to being provided with the inverted angle of wedge on binding post 400, so that binding post 400 will not be fallen completely in receiving hole 561, voussoir is rear Its tension in continuous compression process；Binding post splicing seat 56 is connected with shifting material 53 phase of block is accepted, and is tightly attached to undertaking and moves material block 53 lower sections；Second conveying robot component 54 is mounted in rack 1, positioned at the top of binding post splicing seat 56, passes through electromagnet The carrying of binding post 400 in binding post splicing seat 56 is assembled into shell 100 by 57 absorption modes；

At work, binding post 400 discharges binding post assembling device 5 from binding post loading assemblies 51, moves material block into accepting 53, then the 6th cylinder 52 extends, and binding post 400 is released, is fallen into the receiving hole 561 of binding post splicing seat 56, and then the Two rotation cylinders 55 rotate 90 degree, and binding post 400 is turned to, the Gesture of assembling is met, finally by the second handling machinery Binding post 400 is carried and is assembled into corresponding position in shell 100 by hand component 54.

Binding post assembling device 5 need to change posture when solving the assembling of binding post 400, and cause error is biggish to ask Topic can be used as positioning and use, improved precision, contain rotation compared to conveying robot by the setting of binding post splicing seat 56 The structure of function, this structure precision is higher, because rotation can be such that error amplifies, assembling is caused to malfunction.

As shown in fig. 7, pressing device 6 includes the 7th cylinder 61, cylinder mounting plate 62, crane 63 and T shape briquetting 64；The Seven cylinders 61 are mounted in rack 1 by cylinder mounting plate 62, and the telescopic end of the 7th cylinder 61 is connected with crane 63, lifting The mobile cooperation of frame 63 is in cylinder mounting plate 62；T shape briquetting 64 is wide in upper end, the narrow T shape in lower end, and T shape briquetting 64 is fixedly mounted On crane 63, positioned at the top of two binding posts 400.

At work, the 7th cylinder 61 drives crane 63 to decline to pressing device 6, so that the lower end of T shape briquetting 64 is by two A binding post 400 is pressed on shell 100, realizes fastening.

As shown in figure 8, bottom binding post assembling device 7 includes 71, leather hose 72, guide holder 73, pedestal 74, the 8th cylinder of circle vibration 75, the 9th cylinder 76, pick up block 77 and thimble 78；Circle vibration 71 is mounted in rack 1, for the bottomed binding post 500 that shakes；Leather hose 72 The discharge port of one end connection circle vibration 71, the other end connect guide holder 73；73 upper end of guide holder is provided with circular hole 731, and center is provided with logical Slot 732, guide holder 73 are fixed on pedestal 74；Pedestal 74 is mounted in rack 1 by connector, and 74 one end of pedestal is provided with circle Post holes 741,741 diameter of cylindrical hole are slightly less than 500 diameter of bottom binding post, prevent bottom binding post 500 from falling；77 end of block is picked up to set It is equipped with circular through hole 771,771 diameter of circular through hole is slightly larger than bottom binding post 500, highly with 500 matched of bottom binding post, uses In picking up a bottom binding post 500, the mobile cooperation of block 77 is picked up in the through slot 732 in guide holder 73；The installation of 8th cylinder 75 On pedestal 74,75 telescopic end of the 8th cylinder is connected with block 77 is picked up, and drive picks up block 77 and moves back and forth；9th cylinder 76 is perpendicular It is directly mounted in rack 1, thimble 78 is installed on 76 telescopic end of the 9th cylinder, thimble 78 is located in the cylindrical hole 741 of pedestal 74.

At work, bottom binding post 500 falls into guide holder 73 from leather hose 72 to bottom binding post assembling device 7 vertically, and at this time Eight cylinders 75 are in contraction state, and bottom binding post 500 is fallen into the circular through hole 771 picked up on block 77, then the 8th cylinder 75 Elongation, will pick up block 77 and releases, so that circular through hole 771 and cylindrical hole 741 are concentric, then the 9th cylinder 76 extends, and pass through Thimble 78 jacks up bottom binding post 500, is allowed to enter in shell 100 from bottom to up, due to 39 support of supporting plate during subsequent circulation Firmly, it therefore will not fall.

Bottom binding post assembling device 7 solves the problems, such as that bottom binding post 500 assembles difficulty from bottom to up, passes through 78 He of thimble The setting of block 77 is picked up, the process carried and assembled is solved, this method precision is higher, and being suitble to bottom binding post 500, this is tiny by zero The assembling of part, and fall in order to prevent, supporting plate 39 is set, defective products is reduced.

As shown in figure 9, bottom lug plate assembling device 8 includes bottom lug plate loading assemblies 81, splicing block 82, the tenth cylinder 83 With third conveying robot component 84；Bottom lug plate loading assemblies 81 are used for the feeding of bottom lug plate 600；Splicing block 82 is mounted on On the telescopic end of tenth cylinder 83, splicing block 82 is mutually connected with the discharge end of bottom lug plate loading assemblies 81,82 side of splicing block It is provided with the notch 821 to match with bottom lug plate 600, for placing bottom lug plate 600；Third conveying robot component 84 is used It is drawn on the bottom binding post 500 being transported in shell 100 in the bottom lug plate 600 that will be separated.

At work, bottom lug plate 600 enters the notch 821 in splicing block 82 to bottom lug plate assembling device 8 after coming out, and The tenth cylinder 83 extends afterwards, and monolithic bottom lug plate 600 is separated, is transported to by third conveying robot component 84 In shell 100.

Bottom lug plate assembling device 8 solves the problems, such as that lug plate 600 handling precision in bottom is not high, is carried out by splicing block 82 The separation of single material improves the handling precision and assembly precision of third conveying robot component 84 so that position is fixed.

As shown in Figure 10, riveting device 9 includes the 11st cylinder 91, the 11st cylinder mounting plate 92, riveted column 93 and leads Seat 94；11st cylinder 91 is mounted in rack 1 by the 11st cylinder mounting plate 92, the telescopic end of the 11st cylinder 91 and riveting Zygostyle 93 is connected, and there is the wedge angle of cone in riveted column lower end, for the bottom binding post 500 that presses；Guide bracket 94 is mounted on rack 1 On, for being oriented to riveted column 93.

At work, the 11st cylinder 91 drives riveted column 93 to decline to riveting device 9, bottom binding post 500 is pressed, the bottom of with Lug plate 600 is connected.

At work, feeding device 2 is by the shell feeding of leakage switch, and shell is as subsequent group for leakage switch production equipment The carrier of dress；Multistation transfer device 3 drives shell successively to advance, and carries out corresponding operation in corresponding station；First by plastics Part assembling device 4 carries out the fastening of two plastic sheets, and then its entirety is transported in shell；By two groups of binding post assembling devices 5 carry out the assembling of two binding posts respectively, are then securely compressed binding post in the housing by pressing device 6；By bottom wiring Column assembling device 7 carries out the assembling of bottom binding post, the assembling of bottom lug plate is then realized with bottom lug plate assembling device 8, by it It is assembled on the binding post of bottom, realizes being fixedly connected for bottom binding post and bottom lug plate finally by riveting device 9；It completes in all Upper cover is encapsulated on shell by the assembling of seven components in portion, the blanking from multistation transfer device 3.

Claims (3)

1. multistation transfer device, it is characterised in that including mounting base (31), the second cylinder (32), the first linear shifting rail assembly (33), movable plate (34), third cylinder (35), sliding rail (36), fork material component (37), specification block (38), supporting plate (39) and blanking Rail (310)；Movable plate (34) is connected on mounting base (31) by the first linear move rail assembly (33)；Second cylinder (32) peace On mounting base (31), the second cylinder (32) telescopic end is connected with movable plate (34), drives movable plate (34) Lai Huiyi It is dynamic；Sliding rail (36) is two positioned opposite, and two sliding rails (36) are intermediate there are gap, the end side of sliding rail (36) be equipped with The notch that feeding device (2) is mutually connected is used for the feeding of shell (100)；

Dress plastic part station (301), the first attaching terminal station (302), the second attaching line are followed successively by along feedstock direction on sliding rail Column station (303) compresses station (304), dress bottom binding post station (305), dress bottom lug plate station (306) and discharge station (307)；Fork material component (37) is located at the underface in gap between sliding rail (36), and fork material component (37) includes fork material strip (371), peace Cross bar (372) and the second linear shifting rail assembly (373) are filled, fork material strip (371) is fixed in installation cross bar (372), fork material Item (371) is pairs of arrangement multiple groups, and the spacing of any pair of fork material strip (371) is matched with the length of shell (100), adjacent two pairs Pitch the pitch match of the spacing and any two station between material strip (371)；Cross bar (372) are installed and pass through the second linear shifting rail group Part (373) is connected on the riser of movable plate (34)；Third cylinder (35) telescopic end is located at the underface of installation cross bar (372)； Specification block (38) be mounted on compress station (304) and fill bottom binding post station (305) at sliding rail (36) on, prevent compress with Changing of the relative positions phenomenon is caused to shell (100) when filling bottom binding post process from bottom to up；Supporting plate (39) upper end is smooth plane, supporting plate (39) it is located at the underface in sliding rail (36) center, the length of supporting plate (39) covers dress bottom binding post station (305), dress bottom wiring Piece station (306) and discharge station (307), hold bottom binding post, prevent the dress bottom binding post installed from falling；Blanking rail (310) it is mounted on the end of sliding rail (36), is used for blanking；

At work, third cylinder (35) extends multistation transfer device first, and fork material component (37) jacking is got up, so that fork Material component (37) forks shell (100), and then the second cylinder (32) extends, and movable plate (34) is moved along discharging direction, by shell Body (100) is along the distance for pushing sliding rail (36) to push a station of advancing；Then third cylinder (35) is shunk, fork material component (37) Decline, the second cylinder (32) band moving fork material component (37) are resetted, are and so on moved, and realize the step motion of shell (100).

2. leakage switch production equipment, it is characterised in that including rack (1) and the feeding device (2) being mounted on rack (1), modeling Materials and parts assembling device (4), binding post assembling device (5), pressing device (6), bottom binding post assembling device (7), bottom lug plate group Assembling device (8), riveting device (9) and multistation transfer device described in claim 1；Plastic part assembling device (4), binding post Assembling device (5), pressing device (6), bottom binding post assembling device (7), bottom lug plate assembling device (8) and riveting device (9) Position is corresponding with multistation transfer device (3)；Mounting base (31), sliding rail (36) third cylinder (35) and supporting plate (39) are mounted on In rack (1)；Plastic part assembling device (4) position is corresponding with dress plastic part station (301), two groups of binding post assembling devices (5) Position respectively corresponds the first attaching terminal station (302) and the second attaching terminal station (303), pressing device (6) position and pressure Tight station (304) is corresponding, and dress bottom binding post station (305) position is corresponding with bottom binding post assembling device (7), fills bottom lug plate work Position (306) position is matched with bottom lug plate assembling device (8), and discharge station (307) position is matched with riveting device (9).

3. leakage switch production equipment according to claim 2, it is characterised in that feeding device (2) is opened for realizing electric leakage The feeding of the shell of pass, will be in shell interval push-in multistation transfer device (3)；Multistation transfer device (3) has multiple stations, The charging of stepper drive shell, reaches corresponding station, the assembling of element is realized by corresponding device；Plastic part assembling device (4) for two plastic parts to be carried out feeding and buckle, overall package is transported in shell；Binding post assembling device (5) is Two groups, the two sides of multistation transfer device (3) are mounted on, are respectively used to the assembling of pairs of posts；Bottom binding post assembling device (7) Positioned at the surface of multistation transfer device (3), bottom binding post assembling device (7) is mutually connected with binding post assembling device (5), uses It is compressed in by two binding posts；Bottom binding post assembling device (7) is for bottom binding post to be assembled into shell；Bottom lug plate Assembling device (8) is for bottom lug plate to be assembled into the binding post of bottom；It completes to pass through riveting device (9) after the assembling of upper-part Riveted is carried out to product, slides out multistation transfer device (3) after riveted.