CN208825816U - For processing the automatic spot trimmer of movable contact spring component - Google Patents
For processing the automatic spot trimmer of movable contact spring component Download PDFInfo
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- CN208825816U CN208825816U CN201821160746.9U CN201821160746U CN208825816U CN 208825816 U CN208825816 U CN 208825816U CN 201821160746 U CN201821160746 U CN 201821160746U CN 208825816 U CN208825816 U CN 208825816U
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Abstract
The utility model relates to a kind of for processing the automatic spot trimmer of movable contact spring component, position is assembled including processing platform and the semi-finished product for being set to processing platform, process seat transmitting device, welder, conducting wire is cut out material device and shaping discharging device, processing seat transmitting device includes transmission mechanism and separate type processing seat, transmission mechanism drives each separate type processing seat mobile, and position successively is assembled by semi-finished product, welder and shaping discharging device, eventually pass back to semi-finished product assembly position, separate type processing seat is used to place the pedestal with movable contact spring and is provided with the limit assembly that pedestal is limited in separate type processing seat.Using the above scheme, the utility model provides a kind of automatic spot trimmer for being used to process movable contact spring component for improving machining accuracy and processing efficiency.
Description
Technical field
The utility model relates to relay processing equipment fields, and in particular to a kind of for processing the automatic of movable contact spring component
Spot welding trimmer.
Background technique
Relay (English name: relay) is a kind of electric control device, is when the variation of input quantity (energizing quantity) reaches rule
When provisioning request, make controlled volume that a kind of electric appliance of scheduled Spline smoothing occur in electrical output circuit.It has control system
(also known as input circuit) and by the interactive relationship between control system (also known as output loop).It is usually applied to automation control
In circuit, it is actually one kind " automatic switch " that control high current running is gone with low current.Therefore it plays in circuit automatic
The effects of adjusting, safeguard protection, conversion circuit.
And main function components of the movable contact spring component as relay, performance directly determine relay performance, such as Fig. 1 institute
Show, structure includes the pedestal a and movable contact spring b being arranged on pedestal a, and the end of each movable contact spring b is welded with conducting wire c.Traditional
The welding processing mode of movable contact spring and conducting wire is that conducting wire is placed in positioned at welding equipment using pedestal is placed in tooling manually
Welding position movable contact spring on, starting welding equipment realize single welding, due on single pedestal have multiple movable contact springs, so
It needs repeatedly to pick and place until movable contact spring components welding completes the process.
Above-mentioned welding processing mode exists as following drawbacks: 1. main by being operated manually, operating efficiency is low；2. every time
The movement for picking and placing pedestal can be such that mismachining tolerance is superimposed, and influence machining accuracy；3. the welding position of conducting wire and movable contact spring by matching manually
It closes range estimation to determine, the quality of each finished product is caused to be difficult to unification.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of raising machining accuracy and processing
The automatic spot trimmer for being used to process movable contact spring component of efficiency.
To achieve the above object, the utility model provides following technical solution: including processing platform and being set to processing
The semi-finished product assembly position of platform, processing seat transmitting device, welder, conducting wire are cut out material device and shaping discharging device, institute
The processing seat transmitting device stated includes that transmission mechanism and separate type processing seat, the transmission mechanism drive each separate type to process seat
It is mobile, and semi-finished product assembly position successively is eventually passed back to by semi-finished product assembly position, welder and shaping discharging device, it is described
Separate type processing seat be used for places with movable contact spring pedestal and be provided with by pedestal be limited in separate type process seat limit
Component, the conducting wire be cut out material device by conducting wire is isometric cut out after be transmitted to the welding position of welder, and filled for welding
The movable contact spring and conducting wire that will be located at welding position is set to weld, the shaping discharging device by the movable contact spring squeezing shaping after welding,
And movable contact spring component and separate type the processing seat after the completion of shaping are separated, will discharge in movable contact spring component set, described half at
Product assemble position, and for staff, manually or mechanically the pedestal with movable contact spring is arranged successively after separate type processes seat by hand automatically
Processing seat transmitting device will be integrally placed in.
By using above-mentioned technical proposal, first at semi-finished product assembly position by the pedestal with movable contact spring be arranged successively in point
Seat is processed from formula, then will integrally be placed in processing seat transmitting device, transmission mechanism drives separate type processing seat to pass through welding structure
It is welded with conducting wire, carries out shaping by shaping discharging mechanism, and finished product is separated with separate type processing seat, realize and concentrate discharging,
Separate type processing seat after separating with finished product is recycled to separate type processing seat by processing seat transmitting device again and is used to process next time,
This kind of processing method replaces the procedure of processing of movable contact spring and conducting wire by machinery, while improving processing efficiency, avoids manually adding
Mismachining tolerance brought by work, in addition, the separate type processing seat separated with equipment is selected to solve direct as the carrier of pedestal
Pedestal is placed in transmitting device small volume, is not easy the shortcomings that positioning, and by a number of pedestal from formula processing seat
One group of conduct, whole group is transmitted, and processing efficiency is further increased.
The utility model is further arranged to: the welder includes the welding base for placing single separate type processing seat
And electrode group more than two, each electrode group include top electrode above welding base, be located at welding base and with it is dynamic
The electrode lifting mechanism of the lower electrode and driving top electrode lifting that offset below reed, each electrode group is along movable contact spring component
Orientation is arranged successively, and the quantity of movable contact spring component is divided into several groups by the electrode group, and simultaneously respectively to each group
The movable contact spring component of separate type movable contact spring component is successively welded, and the welding base, which is provided with, drives it along movable contact spring component
Orientation moves back and forth, and electrode group is made to switch corresponding welding base switching mechanism from different movable contact spring positions.
By using above-mentioned technical proposal, the single separate type processing seat of reasonable selection places the quantity of movable contact spring, and adjusts
Spacing between electrode group, multiple electricity Unit Combinations synchronous workings, greatly improves the working efficiency of welding, by welding base when work
On separate type processing seat integrally moved, instead of the mode that successively pushes of separate type processing seat, make separate type processing seat
Movement is more accurate, avoids misplacing with electrode group, guarantees machining accuracy.
The utility model is further arranged to: the transmission mechanism includes feed conveyor belt and front side pushing mechanism, described
Feed conveyor belt be located at semi-finished product assembly position and welder between, and with welding base arrangement the direction of movable contact spring component it is parallel
It transmits separate type and processes seat, motion track of the welding base under the driving of welding base switching mechanism is provided with to be transmitted with charging
The corresponding received bit of terminal position with relative transport direction, when the welding base is located at received bit, front side pushing mechanism will
Single separate type processing seat is pushed into welding base from feed conveyor belt side.
By using above-mentioned technical proposal, by side push away in the way of shift separate type processing seat, avoid point of subsequent transmission
It pushes the separate type in welded condition to process seat from formula processing seat, guarantees machining accuracy.
The utility model is further arranged to: the transmission mechanism includes that rear side pushes away track and rear side pushing mechanism, described
Rear side push away track between welder and shaping discharging device, and with welding base arrangement the direction of movable contact spring component it is vertical
Setting, motion track of the welding base under the driving of welding base switching mechanism are provided with that push away orbital position with rear side corresponding
Release position, the welding base is located at when releasing position, and the separate type of welding base processing seat is pushed away rail along rear side by rear side pushing mechanism
Road pushes to shaping discharging device.
By using above-mentioned technical proposal, by side push away in the way of the separate type processing seat of welding base be transmitted to shaping go out
Expect device, since the distance that separate type processing seat is located at width direction is shorter, it is next to guarantee that welding base can quickly empty investment
Secondary Job readiness improves working efficiency.
The utility model is further arranged to: the shaping discharging device includes shaping seat, dressing stick, dressing stick lifting
Mechanism, discharge runner, discharging mandril and jacking rod lifting mechanism, the shaping seat places single separate type and processes seat, described
Dressing stick is located above shaping seat, the dressing stick elevating mechanism driving dressing stick lifting, and offset with movable contact spring and after
Its shaping is squeezed when continuous decline, the shaping seat and separate type processing seat part corresponding with each movable contact spring component are respectively set
There is jogger hole, the discharging mandril is located at jogger hole, and goes up and down under the driving of jacking rod lifting mechanism along jogger hole, described
When discharging mandril and movable contact spring component bottom offset and continue to rise, movable contact spring component can deviate to discharge runner and fall into discharging
In sliding slot, the discharge runner extends on the outside of processing platform from shaping discharging device, and with far from shaping discharging device
Height gradually decreases.
By using above-mentioned technical proposal, movable contact spring is set to carry out shaping using the extruding of dressing stick, it, will after the completion of shaping
Trimming and finished product discharge process are rationally designed in same station, and shaping seat and each movable contact spring component are correspondingly arranged on for discharging
The movable discharge hole of mandril makes it fall into discharge runner, rationally in mandril by the processing seat offset of movable contact spring component relative separation formula
Position arrangement both make the time interval of process more compact, further, since discharge runner height gradually decreases, movable contact spring group
The finished product of part can leave processing platform automatically under the effect of gravity, be moved at preset collection.
The utility model is further arranged to: the transmission mechanism includes recycling conveyer belt and recovering mechanism, described
Recycling conveyer belt is located between shaping discharging device and semi-finished product assembly position, and the recycling conveyer belt is arranged along movable contact spring component
Direction and shaping seat connection, the recovering mechanism pushes separate type processing seat to be moved to recycling conveyer belt from shaping seat, by returning
Receiving conveyer belt will drive separate type processing seat arrival semi-finished product to assemble position.
By using above-mentioned technical proposal, recovering mechanism is separating the separate type separated with movable contact spring component processing seat
It is fast moved after to recycling conveyer belt, separate type processing seat is transported into go back to semi-finished product assembly position by recycling conveyer belt, under waiting
Time processing rationally utilizes each equipment energy characteristic,
Recovering mechanism can be improved the separating rate of separate type processing seat and shaping seat, avoid hindering shaping work next time
Sequence, recycling conveyer belt then largely synchronous transfers can recycle conveyer belts, reduce equipment cost.
The utility model is further arranged to: being provided on protective agent between the shaping discharging device and welder
Expect that separate type is processed when seat is transmitted from transmission shaping discharging device to welder and passed through by device, the protective agent feeding device
Protective agent feeding device is crossed, the protective agent feeding device includes limit base, limited block, limit elevating mechanism, protective agent cup
And cup body elevating mechanism, the limit base place single separate type and process seat, the limited block is in limit elevating mechanism
Separate type processing seat is pressed in limit base under driving, the protective agent cup is gone up and down under the driving of cup body elevating mechanism, and
Immerse the weld of movable contact spring and conducting wire in the protective agent for being located at protective agent cup, the shaping goes out
Material device is provided with the hot gas path with hot gas source connection, and for the shaping discharging device when to movable contact spring shaping, hot gas is logical
Road is dried by protective agent.
By using above-mentioned technical proposal, between shaping discharging device and welder, protective agent feeding device is added
So that the weld of movable contact spring and conducting wire is adhered to protective agent, extend the service life of movable contact spring component, while making functions of the equipments into one
Walk it is perfect, rationally using trimming progress time rigid protective agent dried, make to improve work while more compact structure
Efficiency.
The utility model is further arranged to: the conducting wire is cut out material device and includes end clamp moving mechanism and cut
Mechanism is cut out, the end clamp moving mechanism, which is set to, cuts out between mechanism and welder, and the mechanism of cutting out includes
Conductor barrel, cuts out plate and cut-off knife mobile mechanism at transmission wheel group, cut-off knife, and the conductor barrel is used for winding with guiding-wire, the transmission
For wheel group by conductor barrel guiding line to plate transmission is cut out, described cutting out is provided on plate cuts out hole for what conducting wire passed through, described
Cut-off knife is mobile relative to hole is cut out in the case where cut-off knife mobile mechanism drives, and cuts off conducting wire when process cuts out hole, the end
Clamp moving mechanism cut-off knife cutting conducting wire front clamp wire termination, and after cutting off conducting wire clamping end to welder
Welding position.
By using above-mentioned technical proposal, each section lead length is controlled using transmission wheel group, passes through and cuts out in designated length
Kong Hou is cut conducting wire by cut-off knife, since end clamp moving mechanism is to clamp wire termination before cutting, so fixed length is led
Line can't be fallen, but the welding position of welder can be moved under the clamping of end clamp moving mechanism, be prepared and dynamic spring
The welding of piece.
The utility model is further arranged to: the conductor barrel, which is located at, cuts out the top of mechanism, the conductor barrel with
Several deflecting rollers are provided between transmission wheel group.
By using above-mentioned technical proposal, by conductor barrel as top, convenient for observation conducting wire surplus, after limited allowance
It is supplemented in time, cooperates several deflecting rollers, for turning to transfer wire, guarantee the normal output of conducting wire.
The utility model is further arranged to: the limit assembly is symmetrical and is respectively arranged at movable contact spring component two
Side, and pass through the positioning column of pedestal.
By using above-mentioned technical proposal, there are two through-holes for pedestal tool itself, rationally utilize the through-hole, and cooperation positioning column will
Pedestal relative separation formula processes that seat is accurate, stable position, guarantees the transmission of stablizing of separate type processing seat, welding, trimmer discharging
Accuracy.
The utility model is further described with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is the perspective view of movable contact spring component；
Fig. 2 is the perspective view in specific embodiment of the present invention；
Fig. 3 is the perspective view that separate type processes seat in specific embodiment of the present invention；
Fig. 4 is the perspective view of welder in specific embodiment of the present invention；
Fig. 5 is feed conveyor belt in specific embodiment of the present invention, front side pushing mechanism and the solid for recycling conveyer belt
Figure；
Fig. 6 is that rear side pushes away track, rear side pushing mechanism and protective agent feeding device in specific embodiment of the present invention
Perspective view；
Fig. 7 is the perspective view of recovering mechanism and shaping discharging device in specific embodiment of the present invention；
Fig. 8 is the perspective view one that conducting wire is cut out material device in specific embodiment of the present invention；
Fig. 9 is the enlarged drawing of A in Fig. 8；
Figure 10 is the structural schematic diagram of gripping block in specific embodiment of the present invention；
Figure 11 is the perspective view two that conducting wire is cut out material device in specific embodiment of the present invention.
Specific embodiment
As shown in Fig. 1-Figure 11, the utility model discloses a kind of for processing the automatic spot shaping of movable contact spring component
Machine including processing platform 1 and is set to the semi-finished product assembly position 2 of processing platform 1, processing seat transmitting device 3, welder 4, leads
Line clipping discharging device 5 and shaping discharging device 6, above-mentioned each device are uniformly controlled by controller 8, and controller can be PLC, list
Piece machine etc., processing seat transmitting device 3 includes transmission mechanism and separate type processes seat 31, and transmission mechanism drives each separate type to process seat
31 is mobile, and successively eventually passes back to semi-finished product assembly position by semi-finished product assembly position 2, welder 4 and shaping discharging device 6
2, separate type processing seat 31, which is used to place the pedestal with movable contact spring and is provided with, is limited in separate type processing seat 31 for pedestal
Limit assembly, conducting wire be cut out material device 5 by conducting wire is isometric cut out after be transmitted to the welding position of welder 4, and filled for welding
It sets 4 to weld the movable contact spring for being located at welding position and conducting wire, shaping discharging device 6 incites somebody to action the movable contact spring squeezing shaping after welding
Movable contact spring component after the completion of shaping is separated with separate type processing seat 31, will be discharged in movable contact spring component set, semi-finished product assemble position 2
For staff manually or mechanically hand automatically by the pedestal with movable contact spring be arranged successively in separate type process seat 31 after will be whole
It is placed in processing seat transmitting device 3, first the pedestal with movable contact spring is arranged successively at semi-finished product assembly position 2 and is added in separate type
Work seat 31, then will integrally be placed in processing seat transmitting device 3, transmission mechanism drive separate type processing seat 31 by welding structure with
Conducting wire welding carries out shaping by shaping discharging mechanism, and finished product is separated with separate type processing seat 31, realizes and concentrates discharging,
Separate type processing seat 31 after separating with finished product is recycled to separate type processing seat 31 for next time by processing seat transmitting device 3 again
Processing, this kind of processing method replace the procedure of processing of movable contact spring and conducting wire by machinery, while improving processing efficiency, avoid
Mismachining tolerance brought by artificial, in addition, the separate type that separates with equipment is selected to process seat 31, as the carrier of pedestal,
Pedestal is directly placed in transmitting device small volume by solution, is not easy the shortcomings that positioning, and by a number of pedestal from formula
One group of conduct on seat is processed, whole group is transmitted, and processing efficiency is further increased.
Welder 4 includes the welding base 41 and electrode group more than two 42 for placing single separate type processing seat 31, each electricity
Pole group 42 includes the lower electricity to offset positioned at the top electrode 421 of 41 top of welding base, at welding base 41 and with movable contact spring lower section
The electrode lifting mechanism that pole 422 and driving top electrode 421 are gone up and down, electrode lifting mechanism include electrode drive platform 423 and installation
In same electrode drive platform and the electrode cylinder 424 of each top electrode lifting is driven, each electrode group 42 is along movable contact spring module arrangement
Direction is arranged successively, and the quantity of movable contact spring component is divided into several groups by electrode group 42, and dynamic to each group separate type respectively simultaneously
The movable contact spring component of spring assembly is successively welded, and welding base 41 is provided with driving, and it is reciprocal along movable contact spring module arrangement direction
It is mobile, so that electrode group 42 is switched corresponding welding base switching mechanism from different movable contact spring positions, welding base switching mechanism includes weldering
Joint chair moving track 43 and the welding base motor 431 for being installed on 43 end of welding base moving track, welding base motor 431 is along welding
Seat moving track 43 is provided with the welding base screw rod 432 being threadedly engaged with welding base 41, and the single separate type of reasonable selection processes seat
31 place the quantity of movable contact spring, and adjust the spacing between electrode group 42, and multiple electricity Unit Combination synchronous workings greatly improve weldering
The working efficiency connect moves the separate type processing seat 31 on welding base 41 is whole when work, processes seat instead of separate type
31 modes successively pushed keep the movement of separate type processing seat 31 more accurate, avoid misplacing with electrode group 42, guarantee processing essence
Degree, in addition, welding base 41 is provided with the corner locating block 411 with separate type processing seat corner locating cooperation, welding base 41 is located at
Separate type processes the compression bar 412 that separate type processing seat 31 is carried out vertical spacing by 31 top of seat.
Transmission mechanism includes feed conveyor belt 32 and front side pushing mechanism, feed conveyor belt 32 be located at semi-finished product assembly position 2 with
Between welder 4, and the direction parallel transmission separate type for arranging movable contact spring component with welding base 41 processes seat 31, welding base 41
Motion track under the driving of welding base switching mechanism is provided with the terminal position phase with 32 relative transport direction of feed conveyor belt
Corresponding received bit, when welding base 41 is located at received bit, single separate type is processed seat 31 from feed conveyor belt by front side pushing mechanism
32 sides are pushed into welding base 41, and front side pushing mechanism is by front side push cylinder 33 and the front side pushing block moved under the driving of front side push cylinder 33
331 compositions, 32 surrounding of feed conveyor belt offer preceding discharge port towards welding base 41 around preceding barrier 321, preceding barrier 321
322, by side push away in the way of shift separate type processing seat 31, avoid subsequent transmission separate type process seat 31 push in welding
The separate type of state processes seat 31, guarantees machining accuracy, in Fig. 5, due to feed conveyor belt 32 and recycling conveyer belt be connected in
Feed conveyor belt 32, therefore the two is wholely set, to simplify structure.
Transmission mechanism includes that rear side pushes away track 34 and rear side pushing mechanism, and rear side pushes away track 34 and is located at welder 4 and shaping
Between discharging device 6, and the direction for arranging movable contact spring component with welding base 41 is vertically arranged, and welding base 41 is in welding base switching machine
The lower motion track of structure driving, which is provided with, pushes away the corresponding release position in 34 position of track with rear side, and welding base 41 is located at release position
When, the separate type processing seat 31 of welding base 41 is pushed away track 34 along rear side and pushes to shaping discharging device 6, rear side by rear side pushing mechanism
Pushing mechanism pushes separate type processing seat 31 to push away track 34 along rear side by rear side push cylinder 35 and under the driving of rear side push cylinder 35 and moves
Dynamic rear side pushing block 351, by side push away in the way of processing 31 overall transfer of seat to the shaping of all separate types of welding base 41 gone out
Expect device 6, since the distance that separate type processing seat 31 is located at width direction is shorter, guarantees that welding base 41 can quickly empty investment
Job readiness next time improves working efficiency, as shown in fig. 6, since the path that rear side pushes away track 34 is passed through through protective agent
Feeding device, therefore be wholely set with protective agent feeding device.
Shaping discharging device 6 includes shaping seat 61, dressing stick 62, dressing stick elevating mechanism, discharge runner 63, discharging mandril
64 and jacking rod lifting mechanism, shaping seat 61 places single separate type processing seat 31, and dressing stick 62 is located above shaping seat 61, shaping
Block elevating mechanism drives dressing stick 62 to go up and down, and its shaping is squeezed when offseting with movable contact spring and continuing decline, dressing stick lifting
Mechanism is shaping cylinder 621, and shaping seat 61 and separate type processing seat 31 part corresponding with each movable contact spring component are respectively arranged with
Jogger hole 611, discharging mandril 64 is located at jogger hole 611, and goes up and down under the driving of jacking rod lifting mechanism along jogger hole, mandril liter
Descending mechanism is mandril cylinder 641, and when discharging mandril 64 and movable contact spring component bottom offset and continue to rise, movable contact spring component can be to
Discharge runner 63 is deviated and is fallen into discharge runner 63, and discharge runner 63 extends to outside processing platform 1 from shaping discharging device 6
Side, and with being gradually decreased far from 6 height of shaping discharging device, so that movable contact spring is carried out shaping using the extruding of dressing stick 62,
After the completion of shaping, trimming and finished product discharge process are rationally designed in same station, shaping seat 61 and each movable contact spring component
It is correspondingly arranged on for the movable discharge hole of mandril 64 that discharges, deviates movable contact spring component relative separation formula processing seat 31 in mandril,
It is set to fall into discharge runner 63, reasonable position arrangement keeps the time interval of the two process more compact, further, since discharging is slided
63 height of slot gradually decreases, and the finished product of movable contact spring component can leave processing platform 1 automatically under the effect of gravity, is moved to and sets in advance
At fixed collection, further, since movable contact spring concentrate stress, be additionally provided with above shaping seat 61 compress pedestal stabilization block 66 and
It drives and stablizes the stabilization block cylinder 651 that block 65 is gone up and down.
Transmission mechanism includes recycling conveyer belt 36 and recovering mechanism, and recycling conveyer belt 36 is located at shaping discharging device 6 and half
Finished product assembles between position 2, and along movable contact spring component arragement direction and 61 connection of shaping seat, recovering mechanism pushes to be divided recycling conveyer belt 36
From formula process seat 31 from shaping seat 61 be moved to recycling conveyer belt 36, by recycling conveyer belt 36 will drive separate type process seat 31 to
Position 2 is assembled up to semi-finished product, recovering mechanism quickly moves the separate type separated with movable contact spring component processing seat 31 after the completion of separating
It moves to recycling conveyer belt 36, separate type processing seat 31 is transported into go back to semi-finished product assembly position 2 by recycling conveyer belt 36, is waited next time
Processing, rationally utilizes each equipment energy characteristic, and recovering mechanism can be improved the separating rate of separate type processing seat 31 and shaping seat 61, keep away
To exempt to hinder trimming next time, recycling conveyer belt 36 then largely synchronous transfers can recycle conveyer belts 36, reduce equipment cost,
As shown in fig. 7, recovering mechanism recycles the split type processing seat for being located at shaping seat, therefore it is integrally formed at shaping seat, recycling machine
Structure includes recycling cylinder 37 and separate type processing seat 31 is dialed to recycling transmission from shaping seat 61 in the case where recycling cylinder 37 drives
With 36 shifting block 371.
Protective agent feeding device 7 is provided between shaping discharging device 6 and welder 4, protective agent feeding device 7 will divide
It is processed from formula and passes through protective agent feeding device 7 when seat 31 is transmitted from transmission shaping discharging device 6 to welder 4, on protective agent
Expect that device 7 includes limit base, limited block 71, limit elevating mechanism, protective agent cup 72 and cup body elevating mechanism, limits elevating mechanism
For the limited block cylinder 711 that driving limited block 71 is gone up and down, cup body elevating mechanism is the ontology cylinder for driving protective agent cup 72 to go up and down
721, limit base places single separate type and processes seat 31, and separate type is processed seat under the driving of limit elevating mechanism by limited block 71
31 are pressed in limit base, and protective agent cup 72 is gone up and down under the driving of cup body elevating mechanism, and makes spring when rising to highest point
The weld of piece and conducting wire immerses in the protective agent for being located at protective agent cup 72, between shaping discharging device 6 and welder 4,
Adding protective agent feeding device 7 makes the weld of movable contact spring and conducting wire adhere to protective agent, extends the service life of movable contact spring component,
Keep functions of the equipments further perfect simultaneously, shaping discharging device is provided with the hot gas path 612 with hot gas source connection, hot gas path
Be set to shaping seat 61, and offer the gas outlet 613 opposite with each movable contact spring component, hot gas source preferably with hot gas path connection
Heat gun 614, for shaping discharging device when to movable contact spring shaping, hot gas path dries protective agent, rationally using whole
The time rigid protective agent that shape process carries out is dried, and makes to improve working efficiency, limit base herein while more compact structure
Rear side i.e. described above pushes away track 34.
Conducting wire is cut out material device 5 and includes end clamp moving mechanism and cut out mechanism, and end clamp moving mechanism is arranged
In cutting out between mechanism and welder 4, cuts out mechanism and include conductor barrel 51, transmission wheel group 54, cut-off knife 52, cut out plate 53 and cut out
Knife mobile mechanism, conductor barrel 51 are used for winding with guiding-wire, and conductor barrel 51 is provided with rotary wire cylinder 51, persistently discharge for conductor barrel 51
Spool motor 511, transmission wheel group 51 guiding line of conductor barrel is transmitted to plate 53 is cut out, cut out to be provided on plate 53 and be worn for conducting wire
That crosses cuts out hole 531, and cut-off knife 52 is mobile relative to hole is cut out in the case where cut-off knife mobile mechanism drives, and will when passing through and cutting out hole 531
Conducting wire cutting, cut-off knife 52 include upper cut-off knife 521 and lower cut-off knife 522, and cut-off knife mobile mechanism drives upper cut-off knife 521 close to lower cut-off knife
522, cut-off knife mobile mechanism is cut-off knife cylinder 523, and end clamp moving mechanism cuts off the front clamp conductor wire end of conducting wire in cut-off knife 52
Portion, and clamping end controls each section lead length using transmission wheel group to the welding position of welder 4 after cutting off conducting wire,
After designated length passes through and cuts out hole, conducting wire is cut by cut-off knife 52, since end clamp moving mechanism is to press from both sides before cutting
Tight wire termination so fixed length conducting wire can't be fallen, but can be moved to welding dress under the clamping of end clamp moving mechanism
4 welding position is set, prepares the welding with movable contact spring, in addition, end clamp moving mechanism includes grip slipper 56, grip slipper track
561, grip slipper motor 562, gripping block 57 and clamping cylinder 572, grip slipper track 561 are located at welder 4 and cut out mechanism
Between, grip slipper motor 562 is provided with the grip slipper silk being threadedly engaged with grip slipper track 561 along the driving of grip slipper track 561
Bar 563, gripping block group 57 and each motor group 42 are correspondingly arranged in grip slipper 56, and gripping block 57 is provided with the clamping passed through for conducting wire
Hole 571, the driving of clamping cylinder 572 are provided through gripping block 57 and extend to back the clamping bar 573 in holes for clamping 571, work as folder
The hole wall that conducting wire is butted on holes for clamping 571 is constituted end clamping and moved by clamping bar 573 when tight cylinder 572 drives clamping bar 573 to stretch
Clamping of the motivation structure to conducting wire, in addition, transmission wheel group 54 is made of the transmission wheel 541 that two peripheries squeeze conducting wire, one of them
Transmission 541 being rotated by transmission electrical machine 542 of wheel.
Conductor barrel 51 is located at the top for cutting out mechanism, is provided with several deflecting rollers between conductor barrel 51 and transmission wheel group
55, conductor barrel 51 is supplemented in time after limited allowance convenient for observation conducting wire surplus as top, cooperates several
Deflecting roller 55 guarantees the normal output of conducting wire for turning to transfer wire.
Limit assembly is symmetrical and is respectively arranged at movable contact spring component two sides, and passes through the positioning column 311 of pedestal, pedestal sheet
There are two through-holes for body tool, rationally utilize the through-hole, and cooperation positioning column is accurate by pedestal relative separation formula processing seat 31, it is fixed to stablize
Position, guarantee separate type processing seat 31 stablize transmission, the accuracy that welding, trimmer discharge.
Claims (10)
1. a kind of for processing the automatic spot trimmer of movable contact spring component, it is characterised in that: including processing platform and be set to
The semi-finished product assembly position of processing platform, processing seat transmitting device, welder, conducting wire are cut out material device and shaping discharging dress
It sets, the processing seat transmitting device includes that transmission mechanism and separate type processing seat, the transmission mechanism drive each separate type
It is mobile to process seat, and successively eventually passes back to semi-finished product assembly by semi-finished product assembly position, welder and shaping discharging device
Position, the separate type processing seat, which is used to place the pedestal with movable contact spring and is provided with, is limited in separate type processing seat for pedestal
Limit assembly, the conducting wire be cut out material device by conducting wire is isometric cut out after be transmitted to the welding position of welder, and supply
Welder welds the movable contact spring for being located at welding position and conducting wire, and the shaping discharging device squeezes the movable contact spring after welding
Shaping, and the movable contact spring component after the completion of shaping is separated with separate type processing seat, it will discharge in movable contact spring component set, it is described
Semi-finished product assemble position, and for staff, manually or mechanically the pedestal with movable contact spring is arranged successively in separate type processing by hand automatically
Processing seat transmitting device will be integrally placed in after seat.
2. according to claim 1 for processing the automatic spot trimmer of movable contact spring component, it is characterised in that: described
Welder includes the welding base for placing single separate type processing seat and electrode group more than two, and each electrode group includes position
Top electrode above welding base, at welding base and with the lower electrode and driving top electrode lifting that offset below movable contact spring
Electrode lifting mechanism, each electrode group are arranged successively along movable contact spring module arrangement direction, and the electrode group is by movable contact spring
The quantity of component is divided into several groups, and successively welds to the movable contact spring component of each group separate type movable contact spring component respectively simultaneously
It connects, the welding base is provided with driving, and it is moved back and forth along movable contact spring module arrangement direction, makes electrode group and different movable contact springs
Position switches corresponding welding base switching mechanism.
3. according to claim 2 for processing the automatic spot trimmer of movable contact spring component, it is characterised in that: described
Transmission mechanism includes feed conveyor belt and front side pushing mechanism, and the feed conveyor belt is located at semi-finished product assembly position and welder
Between, and seat is processed with the direction parallel transmission separate type of welding base arrangement movable contact spring component, the welding base is in welding base
Motion track under switching mechanism driving is provided with reception corresponding with the terminal position in feed conveyor belt relative transport direction
Position, when the welding base is located at received bit, single separate type processing seat is pushed into weld by front side pushing mechanism from feed conveyor belt side
Joint chair.
4. according to claim 2 for processing the automatic spot trimmer of movable contact spring component, it is characterised in that: described
Transmission mechanism includes that rear side pushes away track and rear side pushing mechanism, and the rear side pushes away track and is located at welder and shaping discharging device
Between, and be vertically arranged with the direction of welding base arrangement movable contact spring component, the welding base drives in welding base switching mechanism
Under motion track be provided with and push away the corresponding release position of orbital position with rear side, the welding base is located at when releasing position, after
The separate type processing seat of welding base is pushed away track along rear side and pushes to shaping discharging device by side push mechanism.
5. according to claim 1 for processing the automatic spot trimmer of movable contact spring component, it is characterised in that: described
Shaping discharging device includes shaping seat, dressing stick, dressing stick elevating mechanism, discharge runner, discharge mandril and jacking rod lifting mechanism,
The shaping seat places single separate type and processes seat, and the dressing stick is located above shaping seat, the dressing stick lifting
Mechanism drives dressing stick lifting, and squeezes its shaping, the shaping seat and separation when offseting with movable contact spring and continuing decline
Formula processing seat part corresponding with each movable contact spring component is respectively arranged with jogger hole, and the discharging mandril is located at jogger hole, and
It is gone up and down under the driving of jacking rod lifting mechanism along jogger hole, on the discharging mandril and movable contact spring component bottom offset and continue
When rising, movable contact spring component can be deviated to discharge runner and be fallen into discharge runner, and the discharge runner is from shaping discharging device
It extends on the outside of processing platform, and is gradually decreased with far from shaping discharging device height.
6. according to claim 5 for processing the automatic spot trimmer of movable contact spring component, it is characterised in that: described
Transmission mechanism includes recycling conveyer belt and recovering mechanism, and the recycling conveyer belt is located at shaping discharging device and semi-finished product assemble
Between position, along movable contact spring component arragement direction and shaping seat connection, the recovering mechanism pushes to be divided the recycling conveyer belt
It is moved to recycling conveyer belt from shaping seat from formula processing seat, separate type processing seat will be driven to reach semi-finished product dress by recycling conveyer belt
Coordination.
7. according to claim 1 for processing the automatic spot trimmer of movable contact spring component, it is characterised in that: described
Protective agent feeding device is provided between shaping discharging device and welder, the protective agent feeding device adds separate type
Work seat passes through protective agent feeding device, the protective agent feeding device when transmitting from transmission shaping discharging device to welder
Including limit base, limited block, limit elevating mechanism, protective agent cup and cup body elevating mechanism, the limit base places single point
Seat is processed from formula, separate type processing seat is pressed in limit base under the driving of limit elevating mechanism by the limited block, described
Protective agent cup gone up and down under the driving of cup body elevating mechanism, and make the weld of movable contact spring and conducting wire when rising to highest point
It immerses in the protective agent for being located at protective agent cup, the shaping discharging device is provided with the hot gas path with hot gas source connection, institute
For the shaping discharging device stated when to movable contact spring shaping, hot gas path dries protective agent.
8. according to claim 1 for processing the automatic spot trimmer of movable contact spring component, it is characterised in that: described
Conducting wire is cut out material device and includes end clamp moving mechanism and cut out mechanism, and the end clamp moving mechanism, which is set to, cuts
It cuts out between mechanism and welder, the mechanism of cutting out includes conductor barrel, transmission wheel group, cut-off knife, cuts out plate and cut-off knife movement
Mechanism, the conductor barrel are used for winding with guiding-wire, and the transmission wheel group transmits conductor barrel guiding line to plate is cut out, described
It cuts out to be provided on plate and cuts out hole for what conducting wire passed through, the cut-off knife opposite hole of cutting out in the case where cut-off knife mobile mechanism drives is moved
It is dynamic, and by cutting off conducting wire when cutting out hole, the end clamp moving mechanism is led in the front clamp of cut-off knife cutting conducting wire
Thread end, and after cutting off conducting wire clamping end to welder welding position.
9. according to claim 8 for processing the automatic spot trimmer of movable contact spring component, it is characterised in that: described
Conductor barrel is located at the top for cutting out mechanism, is provided with several deflecting rollers between the conductor barrel and transmission wheel group.
10. according to claim 1 for processing the automatic spot trimmer of movable contact spring component, it is characterised in that: described
Limit assembly be symmetrical and be respectively arranged at movable contact spring component two sides, and pass through the positioning column of pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160746.9U CN208825816U (en) | 2018-07-20 | 2018-07-20 | For processing the automatic spot trimmer of movable contact spring component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160746.9U CN208825816U (en) | 2018-07-20 | 2018-07-20 | For processing the automatic spot trimmer of movable contact spring component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208825816U true CN208825816U (en) | 2019-05-07 |
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ID=66307006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821160746.9U Active CN208825816U (en) | 2018-07-20 | 2018-07-20 | For processing the automatic spot trimmer of movable contact spring component |
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| Country | Link |
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| CN (1) | CN208825816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746968A (en) * | 2018-07-20 | 2018-11-06 | 申乐股份有限公司 | Automatic spot trimmer for processing movable contact spring component |
| CN112786328A (en) * | 2021-01-08 | 2021-05-11 | 湖北松明智能传感科技有限公司 | Contact gap adjusting device for reed switch |
-
2018
- 2018-07-20 CN CN201821160746.9U patent/CN208825816U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746968A (en) * | 2018-07-20 | 2018-11-06 | 申乐股份有限公司 | Automatic spot trimmer for processing movable contact spring component |
| CN108746968B (en) * | 2018-07-20 | 2024-03-19 | 申乐股份有限公司 | Automatic spot welding shaper for machining movable reed assembly |
| CN112786328A (en) * | 2021-01-08 | 2021-05-11 | 湖北松明智能传感科技有限公司 | Contact gap adjusting device for reed switch |
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