CN108890062A - The welding equipment of pin welding system and its self-recovery fuse - Google Patents

The welding equipment of pin welding system and its self-recovery fuse Download PDF

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Publication number
CN108890062A
CN108890062A CN201810689356.9A CN201810689356A CN108890062A CN 108890062 A CN108890062 A CN 108890062A CN 201810689356 A CN201810689356 A CN 201810689356A CN 108890062 A CN108890062 A CN 108890062A
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CN
China
Prior art keywords
welding
pin
solder
tin
self
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810689356.9A
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Chinese (zh)
Inventor
赖炯耀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhisheng Electronic Technology (huizhou) Co Ltd
Original Assignee
Zhisheng Electronic Technology (huizhou) Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhisheng Electronic Technology (huizhou) Co Ltd filed Critical Zhisheng Electronic Technology (huizhou) Co Ltd
Priority to CN201810689356.9A priority Critical patent/CN108890062A/en
Publication of CN108890062A publication Critical patent/CN108890062A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00Soldering, e.g. brazing, or unsoldering
    • B23K1/0004Resistance soldering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00Soldering, e.g. brazing, or unsoldering
    • B23K1/0008Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/06Solder feeding devices; Solder melting pans
    • B23K3/0607Solder feeding devices
    • B23K3/063Solder feeding devices for wire feeding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08Auxiliary devices therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08Auxiliary devices therefor
    • B23K3/087Soldering or brazing jigs, fixtures or clamping means

Abstract

The present invention discloses the welding equipment of a kind of pin welding system and its self-recovery fuse, including pin welding device, self-recovery fuse clamping device and rotary fixing base, the rotary fixing base is set on the pedestal, and the pin welding device and the self-recovery fuse clamping device are respectively arranged on the rotary fixing base.The present invention is the welding equipment of a kind of pin welding system and its self-recovery fuse, pass through setting pin welding device, self-recovery fuse clamping device and rotary fixing base, pin can be accurately welded on the ontology of self-recovery fuse, pin can be fixed on the ontology of self-recovery fuse, the stability of self-recovery fuse pin can be improved, can also further improve the splicing stability of self-recovery fuse.

Description

The welding equipment of pin welding system and its self-recovery fuse
Technical field
The present invention relates to the automated production field of self-recovery fuse, more particularly to a kind of pin welding system and its The welding equipment of self-recovery fuse.
Background technique
Currently, electric resistance welding microcomputer control quality monitoring, inversion resistance welding technology, intelligence and expert system, flexibility electricity Welding resistance complete set of equipments, welding resistance robot etc. are important research contents and professional production direction.It is specially adapted for coating material, aluminium The development of the resistance welder of alloy material welding requirements and precision component welding more induces one to pay attention to.Measuring technology and test are set Standby development is beneficial to promote the raising of enterprise's technique and technical level.
However, needing the pin of self-recovery fuse being welded to self- recoverage during producing self-recovery fuse On the ontology of fuse, so as to realize the defencive function of self-recovery fuse.It is being welded in existing self-recovery fuse During pin, how pin to be accurately welded on the ontology of self-recovery fuse, how pin to be fixed on from extensive On the ontology of double insurance silk, the stability of self-recovery fuse pin how is improved, how to further increase self-recovery fuse Splicing stability, be those skilled in the art's problem in need of consideration.
Summary of the invention
The purpose of the present invention is overcoming shortcoming in the prior art, a kind of pin welding system and its self- recoverage are provided Pin can accurately be welded on the ontology of self-recovery fuse, pin can be fixed on by the welding equipment of fuse On the ontology of self-recovery fuse, the stability of self-recovery fuse pin can be improved, can also further improve self- recoverage The splicing stability of fuse.
The purpose of the present invention is achieved through the following technical solutions:
A kind of pin welding system, including:Pin welding device, self-recovery fuse clamping device and rotary fixing base, The rotary fixing base is set on the pedestal, the pin welding device and self-recovery fuse clamping device difference It is set on the rotary fixing base;
The pin welding device includes pin welding support, the first height adjustment assembly, the second height adjustment assembly, send Tin silk component and welding gun component, first height adjustment assembly and second height adjustment assembly are respectively arranged at described draw On foot welding support, the tin feeding wire component is set on first height adjustment assembly, and the welding gun component is set to institute It states on the second height adjustment assembly;
First height adjustment assembly includes the first adjustment fixing plate, the first adjusting slider, the first adjusting sliding rail, send tin Silk mounting plate and the first height adjustment driver, first adjustment fixing plate is set on the pin welding support, described First adjusting slider and the first height adjustment driver are set on first adjustment fixing plate, and described first adjusts cunning Rail is set on the tin feeding wire mounting plate, and first adjusting slider is set to described first and adjusts on sliding rail, and described the The driving end of one height adjustment driver is connect with the tin feeding wire mounting plate;
The tin feeding wire component includes tin feeding wire fixed plate, rotary drive, active wheels, driven wheel group, the guidance of tin silk Part and tin silk detection piece, the tin feeding wire fixed plate are set on the tin feeding wire mounting plate, the rotary drive, the master Driving wheel group, the driven wheel group, the tin silk guiding piece and the tin silk detection piece are respectively arranged at the tin feeding wire fixed plate On, for the rotary drive for driving the active wheels to rotate, the tin silk guiding piece includes tin silk introduction part, tin silk limit Position portion and tin silk lead division, the tin silk introduction part, the tin silk limiting section and the tin silk lead division are respectively arranged at described In tin feeding wire fixed plate;
The tin silk detection piece includes that detection rotation seat, inductor and rotation sensing disk, the detection rotation seat are set to In the tin feeding wire fixed plate, the inductor is set on the detection rotation seat, and the rotation sensing disk is set to described It detects on rotation seat;
Second height adjustment assembly includes the second adjustment fixing plate, the second adjusting slider, the second adjusting sliding rail, welding gun Mounting plate and the second height adjustment driver, second adjustment fixing plate are set on the pin welding support, and described Two adjusting sliders and the second height adjustment driver are set on second adjustment fixing plate, and described second adjusts sliding rail It is set on the welding gun mounting plate, second adjusting slider is set to described second and adjusts on sliding rail, and described second high The driving end that degree adjusts driver is connect with the welding gun mounting plate;
The welding gun component includes welding gun fixed plate, the first welding gun fixture block, the second welding gun fixture block and welding gun, and the welding gun is solid Fixed board is set on the welding gun mounting plate, and the first welding gun fixture block and the second welding gun fixture block are respectively arranged at the weldering Rifle fixed plate, and the first blocked hole is offered on the first welding gun fixture block, the second card is offered on the second welding gun fixture block Hole is connect, the first end of the welding gun wears first blocked hole, and the second end of the welding gun wears second blocked hole.
As further preferred scheme, the pin welding support includes adjustable plate, the first welding support and the second weldering Bracket is connect, first welding support and second welding support are respectively arranged on the adjustable plate, first height It adjusts component to be set on first welding support, second height adjustment assembly is set to second welding support On.
As further preferred scheme, first welding support and second welding support are with the adjustable plate Central axis is symmetrical arranged for symmetrical centre.
As further preferred scheme, the rotary drive includes rotary driving part, swivel bearing and driving gear, The rotary driving part is set in the tin feeding wire fixed plate, and one end of the swivel bearing and the rotary driving part rotate Connection, the other end of the swivel bearing are connect with the driving gear, and the driving gear is meshed with the active wheels.
As further preferred scheme, the active wheels include the first driving wheel, first bearing seat, the second driving wheel And second bearing seat, first driving wheel are set in the first bearing seat, second driving wheel is set to described On two bearing bracket, be provided with interval between first driving wheel and second driving wheel, and the driving gear respectively with First driving wheel and second driving wheel engagement.
As further preferred scheme, the tin silk introduction part includes the first guide seat and the first introduction pipe body, described The first guide through hole is offered in first guide seat, first introduction pipe body wears first guide through hole.
As further preferred scheme, the tin silk limiting section includes the second guide seat and the second introduction pipe body, described The second guide through hole is offered in second guide seat, second introduction pipe body wears second guide through hole.
As further preferred scheme, the tin silk lead division includes third guide seat and third introduction pipe body, described Third guide through hole is offered in third guide seat, the third introduction pipe body wears the third guide through hole.
As further preferred scheme, the pin welding device further includes welding blowdown component, the welding blowdown Component includes dust suction frame, dust suction tube body and dust absorption nozzle, and the dust suction erection is placed on the pin welding support, the sweep-up pipe Body is set on the dust suction frame, and the dust absorption nozzle is set on the dust suction frame, and the dust absorption nozzle and the dust suction tube body Connection;The pin welding support further includes third welding support, and the dust suction erection is placed on the third welding support.
A kind of self-recovery fuse pin welding equipment, including above-described pin welding system.
The present invention compared with the prior art the advantages of and have the beneficial effect that:
The present invention is the welding equipment of a kind of pin welding system and its self-recovery fuse, welds dress by setting pin It sets, self-recovery fuse clamping device and rotary fixing base, pin can be accurately welded to the ontology of self-recovery fuse On, pin can be fixed on the ontology of self-recovery fuse, the stability of self-recovery fuse pin can be improved, into one Step can also improve the splicing stability of self-recovery fuse.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of the self-recovery fuse pin welding equipment in an embodiment of the present invention;
Fig. 2 is the structural schematic diagram at another visual angle of self-recovery fuse pin welding equipment shown in FIG. 1;
Fig. 3 is the structural schematic diagram of pin feeding apparatus for bending shown in FIG. 1;
Fig. 4 is the partial structural diagram of pin feeding apparatus for bending shown in Fig. 3;
Fig. 5 is the structural schematic diagram of pin feeding device shown in FIG. 1;
Fig. 6 is the structural schematic diagram of pin welding device shown in FIG. 1;
Fig. 7 is the structural schematic diagram at another visual angle of pin welding device shown in fig. 6;
Fig. 8 is the structural schematic diagram at the another visual angle of pin welding device shown in fig. 6;
Fig. 9 is the structural schematic diagram of self-recovery fuse clamping device shown in FIG. 1;
Figure 10 is the structural schematic diagram at another visual angle of self-recovery fuse clamping device shown in Fig. 9;
Figure 11 is the structural schematic diagram of clamping pushing component shown in FIG. 1;
Figure 12 is the partial structural diagram that pushing component is clamped shown in Figure 11.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more Any and all combinations of relevant listed item.
During producing self-recovery fuse, need the pin of self-recovery fuse being welded to self-recovery fuse Ontology on, so as to realize the defencive function of self-recovery fuse.In existing self-recovery fuse in welding pin In the process, it needs pin carrying out bending, so that it is preferably fixed on self-recovery fuse ontology, still, Existing pin bending process is all by manually carrying out bending, and therefore, the angle of sometimes bending is possible to error occur, or The length of person's bending is not accurate enough, so that the position of pin welding is not accurate enough, so that pin cannot be firmly welded on On the ontology of self-recovery fuse, to reduce the stability of self-recovery fuse;Also, artificial wrap direction low efficiency Under, and then the output of self-recovery fuse is caused to decline, reduce the product competitiveness of self-recovery fuse.
For example, referring to Fig. 1, a kind of self-recovery fuse pin welding equipment, including self-recovery fuse pin bending Mechanism 1, self-recovery fuse pin welding mechanism 2, pin welding testing agency, pin AC spot-welding mechanism and pedestal 3, from extensive Double insurance silk pin bending mechanism 1, self-recovery fuse pin welding mechanism 2, pin welding testing agency exchange a little with pin Welding mechanism is respectively arranged at 10 on pedestal;It should be noted that self-recovery fuse pin bending mechanism 1 is for carrying out solder Then bending is welded on the ontology of self-recovery fuse as the pin of self-recovery fuse;The weldering of self-recovery fuse pin Connection mechanism 2 is used to for the pin after bending being welded to the ontology of self-recovery fuse;Pin welding testing agency is for detecting Whether pin is stable after welding is mounted on the ontology of self-recovery fuse;Pin AC spot-welding mechanism is for further fixing The pin of self-recovery fuse;Pedestal 3 is for fixing self-recovery fuse pin welding equipment.
Referring to Fig. 1, self-recovery fuse pin bending mechanism 1 includes pin feeding bracket 100, pin feeding bending dress 200 and pin feeding device 300 are set, pin feeding apparatus for bending 200 is set on pin feeding bracket 100, pin feeding dress 300 are set to be set on pin feeding bracket 100;It should be noted that pin feeding bracket 100 is for fixing self-recovery fuse Pin bending mechanism 1;Pin feeding apparatus for bending 200 carries out bending operation for being sent into solder, and by solder, forms self- recoverage The pin of fuse;Pin feeding device 300 is for will expect welding sequence on the pin of self-recovery fuse.
Referring to Fig. 2, pin feeding bracket 100 includes on the first support component 110, the second support component 120 and pin Expect bottom plate 130, the first support component 110 and the second support component 120 are respectively arranged on pedestal 3, pin feeding bottom plate 130 First end is set in the first support component 110, and the second end of pin feeding bottom plate 130 is set in the second support component 120; It should be noted that the first support component 110 and the second support component 120 are for installing pin feeding bottom plate 130;Pin feeding Bottom plate 130 is for installing pin feeding apparatus for bending 200 and pin feeding device 300.
Referring to Fig. 2, the first support component 110 includes the first support plate, the second support plate and the first transverse slat, the first transverse slat It being set on pedestal, the first support plate is set on the first transverse slat, and the first end of the second support plate is set on the first transverse slat, the The first end of two support plates is set in the first support plate;In this way, horizontal by the first support plate of setting, the second support plate and first First support plate, the second support plate and the first transverse slat are constituted the support component of triangle, so as to improve to pin feeding by plate The supporting role of bottom plate 130.
Referring to Fig. 2, the second support component 120 includes third support plate, the 4th support plate and the second transverse slat, the second transverse slat It being set on pedestal, third support plate is set on the second transverse slat, and the first end of the 4th support plate is set on the second transverse slat, the The first end of four support plates is set in third support plate;In this way, horizontal by setting third support plate, the 4th support plate and second Plate, also, third support plate, the 4th support plate and the second transverse slat are constituted to the support component of triangle, so as to improve to drawing The supporting role of foot feeding bottom plate 130.
Referring to Fig. 3, pin feeding apparatus for bending 200 includes the first solder alignment component 210, the second solder alignment component 220, solder moving assembly 230, solder foldable component 240 and cutting assembly 250, the first solder are straightened component 210, the second solder Alignment component 220, solder moving assembly 230, solder foldable component 240 and cutting assembly 250 are respectively arranged at pin feeding branch On frame 100, further, the first solder is straightened component 210, the second solder is straightened component 220, solder moving assembly 230, solder Foldable component 240 and cutting assembly 250 are respectively arranged on pin feeding bottom plate 130.It should be noted that the first solder is straightened Component 210 and the second solder alignment component 220 are for being straightened the solder of feeding;Solder moving assembly 230 is used for the The solder that one solder is straightened on component 210 and the second solder alignment component 220 is mobile to the direction of solder foldable component 240;Tin Line foldable component 240 is used to carry out bending to solder, forms the pin of self-recovery fuse;Cutting assembly 250 is used for bending Pin afterwards is cut off.
Referring to Fig. 3, the first solder alignment component 210 include the first alignment fixed plate 211, it is the first delivery roller 212, more A first straightening-wheel 213 and multiple second straightening-wheels 214, the first alignment fixed plate 211 are set on pin feeding bracket 100, First delivery roller 212 is set in the first alignment fixed plate 211, and multiple first straightening-wheels 213 are respectively arranged at the first alignment In fixed plate 211, multiple second straightening-wheels 214 are respectively arranged in the first alignment fixed plate 211, the first straightening-wheel 213 and Interval is provided between two straightening-wheels 214;It should be noted that the first alignment fixed plate 211 is for fixing the first delivery roller 212, multiple first straightening-wheels 213 and multiple second straightening-wheels 214;First delivery roller 212 is used to transfer out the solder of alignment; First straightening-wheel 213 and the second straightening-wheel 214 are used to carry out the alignment of solder vertical direction.Further, multiple first alignments It is inline to take turns 213, and multiple second straightening-wheels 214 are same inline, and the first straightening-wheel 213 and the second alignment Interval between wheel 214 can pass through solder just, so as to limit the mobile position of solder, and the first straightening-wheel 213 It is vertically arranged with the second straightening-wheel 214, so as to limit the position of solder vertical direction, i.e., vertical side can be carried out to solder To alignment.Preferably, there are two the settings of the first delivery roller 212, and between being provided between two the first delivery rollers 212 Every solder is sent on the second solder alignment component from the interval between two the first delivery rollers 212.
Referring to Fig. 3, the second solder alignment component 220 include the second alignment fixed plate 221, it is the second delivery roller 222, more A third straightening-wheel 223 and multiple 4th straightening-wheels 224, the second alignment fixed plate 221 are set on pin feeding bracket, and second Delivery roller 222 is set in the second alignment fixed plate 221, and multiple third straightening-wheels 223 are respectively arranged at the second alignment and fix On plate 221, multiple 4th straightening-wheels 224 are respectively arranged in the second alignment fixed plate 221, third straightening-wheel 223 and the 4th school Interval is provided between through ship 224;It should be noted that second alignment fixed plate 221 for fix the second delivery roller 222, Multiple third straightening-wheels 223 and multiple 4th straightening-wheels 224;Second delivery roller 222 sends out the solder after alignment;Third school Through ship 223 and the 4th straightening-wheel 224 for being straightened solder in the horizontal direction.Further, multiple third straightening-wheels 223 are in a word Arrangement, and multiple 4th straightening-wheels 224 are same inline, and between third straightening-wheel 223 and the 4th straightening-wheel 224 Interval can pass through solder just, so as to limit the mobile position of solder, and third straightening-wheel 223 and the 4th straightening-wheel 224 is horizontally disposed, so as to limit the position of solder horizontal direction, i.e., the alignment of horizontal direction can be carried out to solder.It is excellent Choosing, there are two the settings of the second delivery roller 222, and is provided with interval between two the second delivery rollers 222, and solder is from two Interval between second delivery roller 222 is sent on solder moving assembly 230.
It should also be noted that, the solder outlet of the first solder alignment component 210 is arranged in the second solder alignment component 220 End, i.e. interval of the solder between the first straightening-wheel 213 and the second straightening-wheel 214 enter the first solder and are straightened component 210, carry out The alignment of vertical direction;Then, the solder for sending out solder between two the first delivery rollers 212, also, sending out enters Second solder is straightened in component 220, and interval of the solder between third straightening-wheel 223 and the 4th straightening-wheel 224 enters the second tin Line is straightened component, and after third straightening-wheel 223 and the 4th straightening-wheel 224 carry out the alignment of horizontal direction, is rolled by the second transmission Wheel 222 is sent out.In this way, solder can be made vertically and horizontally to be straightened, solder thereby may be ensured that The case where being not in bending, and then bending stability and validity to solder can be improved, further increase self- recoverage guarantor The bending efficiency of dangerous silk pin.
Referring to Fig. 3, solder moving assembly 230 includes the mobile actuator 231 of solder, solder fixing seat 232, solder movement Seat 233, slide rail 234, solder fixed plate 235 and sliding shoe 236, solder mobile actuator 231, slide rail 234, solder Fixed plate 235 is respectively arranged on pin feeding bracket, and solder fixing seat 232 is set in solder fixed plate 235, sliding shoe 236 are slideably positioned on slide rail 234, and solder Mobile base 233 is set on sliding shoe 236, and the mobile actuator 231 of solder is used Move back and forth in driving sliding shoe 236 along slide rail 234, the first solder through-hole is offered in solder fixing seat 232, solder moves The second solder through-hole is offered on dynamic seat 233, the first solder through-hole and the second solder through-hole are used to across solder;And first tin The center of circle of the cross section of line three-way hole and the second solder through-hole is on the same line, it should be noted that the mobile actuator 231 of solder For driving sliding shoe 236 mobile;Solder fixing seat 232 is for positioning solder;Solder Mobile base 233 is for clamping tin Line moves forward solder;Slide rail 234 is used to improve sliding rail for sliding block;Solder fixed plate 235 is fixed for fixing solder Seat 232;Sliding shoe 236 can clamp solder forward movement for realizing sliding.It should also be noted that, solder is from the When two solders alignment component 220 is sent out, into the first solder through-hole, passes through solder fixing seat 232 and enter second Solder through-hole, and pass through solder Mobile base 233 and enter in next process.When needing mobile solder, solder is mobile to be driven Moving part 231 drives solder Mobile base 233 to slide along slide rail close to solder fixing seat 232, will when reaching certain position Solder is clamped, then, then by the mobile driving of the actuator 231 solder Mobile base 233 of solder along slide rail principle solder fixing seat 232 slidings, so as to realize the forward movement to solder.In this way, the mobile efficiency of solder can be improved, and then improve to tin The bending efficiency of line.
Further, the mobile actuator 231 of solder includes slide drive, slide bar and link block, the first end of slide bar with Slide drive connection, the second end of slide bar are connect with link block, and link block is set on solder Mobile base;Slide drive is Cylinder;Solder moving assembly further includes sliding gag lever post 237, and sliding gag lever post is set in solder fixing seat.In this way, by setting Slide drive, slide bar and link block are set, solder Mobile base can be allowed to realize in slide rail 234 and slided;Also, it is logical Setting sliding gag lever post is crossed, the limit to solder Mobile base may be implemented, so as to avoid the occurrence of excessively mobile solder.
Referring to Fig. 4, solder foldable component 240 includes bending fixed plate 241, solder bending head 242, bending slide bar 243 And bending driver 244, bending fixed plate 241 are set on pin feeding bracket, bending fixed plate 241 offers the first slide bar Through-hole, the first end of bending slide bar 243 wear the first slide bar through-hole, and the first end of bending slide bar 243 and bending driver 244 Connection, the second end of bending slide bar 243 are set on solder bending head 242, open up fluted, groove on solder bending head 242 For bending solder;Cutting driver is cylinder;It should be noted that bending fixed plate 241 is for fixing solder bending head 242, bending slide bar 243 and bending driver 244;Solder bending head 242 is used to carry out bending operation to solder;Bending slide bar 243 for connecting solder bending head 242 and bending driver 244;Bending driver 244 is for driving bending slide bar 243 upward It is mobile, so that solder bending head 242 realizes that the bending to solder operates.
Referring to Fig. 4, cutting assembly 250 includes solder fixed block 251, limit plate 252, cutting pushing plate 253, cutting bar 254 and cutting driver 255, cutting driver 255 be set in bending fixed plate 241, cut off driver 255 telescopic shaft with It cuts off pushing plate 253 to connect, cutting pushing plate 253 is also slideably positioned on bending slide bar 243, is cut off and is opened up in pushing plate 253 There is the first fixing groove, for the first end of cutting bar 254 in the first fixing groove, solder fixed block 251 is set to pin feeding On bracket, 251 offer the second fixing groove on solder fixed block, and the second end of cutting bar 254 is in the second fixing groove, tin Offer third solder through-hole on line fixed block 251, cut off and offer the 4th solder through-hole on bar 254, third solder through-hole and 4th solder through-hole is used to wear solder to be cut off;Cutting driver is cylinder;And third solder through-hole and the 4th solder The center of circle of the cross section of through-hole is on the same line.It should be noted that solder fixed block 251 is used to fix the position of solder; Limit plate 252 is used to realize limit to cutting bar 254;The behaviour that cutting pushing plate 253 is used to that cutting bar 254 to be pushed to realize cutting Make;Cutting bar 254 is for cutting off solder;Cut off driver 255 for drive cutting pushing plate 253 along bending slide bar 243 back and forth Sliding, and then cutting bar 254 is pushed to realize the rupturing operation to solder.
Further, solder bending head 242 offers a U-type groove, and solder fixed block 251 is placed in U-type groove.In this way, The bending operation to solder may be implemented.When needing to carry out bending operation, firstly, solder is across third solder through-hole With the 4th solder through-hole, and certain length is stretched out, also, at this point, the groove on solder bending head 242 is located at the 4th tin The underface of line three-way hole, that is, solder bending head 242 are located at the lower section of the 4th solder through-hole;At this time bending driver 244 Driving bending slide bar 243 moves up, that is, allows the direction of solder bending head 242 to close 4th solder through-hole mobile, until making The 4th solder through-hole is completely covered in the groove obtained on solder bending head 242, since the solder in the 4th solder through hole is arrived From the power of groove, that is, upward power, so that solder realizes the effect of bending.When needing to carry out operation of breakage It waits, after solder bending, bending driver 244 drives bending slide bar 243 to move down, that is, allows solder bending head 242 to separate The direction of 4th solder through-hole is mobile, after solder bending head 242 resets, the cutting driving of driver 255 cutting pushing plate 253 to Upper movement allows cutting bar 254 to slide along the second fixing groove, due at the beginning when, third solder through-hole and the 4th tin Line three-way hole be on the same line, but due to cutting bar 254 move up after so that third solder through-hole and the 4th solder Through-hole not on the same line, the case where there is certain distance, be equivalent to appearance " cliff of displacement ", and due to the spy of solder itself Property, after cutting bar 254 moves up, solder is just easy to be broken off, to realize the operation that solder fractures.
Referring to Fig. 5, pin feeding device 300 includes moving horizontally component 310, vertical shift component 320 and manipulator Component 330 moves horizontally component 310 and is set on pin feeding bracket, and vertical shift component 320, which is slideably positioned in, to be moved horizontally On component 310, mechanical arm assembly 330 is set on vertical shift component 320;It should be noted that moving horizontally the use of component 310 In realization moving horizontally to mechanical arm assembly 330;Vertical shift component 320 is for realizing to the vertical of mechanical arm assembly 330 It is mobile;Mechanical arm assembly 330 is for clamping the pin after bending.
Referring to Fig. 5, moving horizontally component 310 includes moving horizontally fixed plate 311, horizontal moving cylinder 312 and movement Mounting plate 313 moves horizontally fixed plate 311 and is set on pin feeding bracket, and horizontal moving cylinder 312, which is set to, to be moved horizontally In fixed plate 311, mobile mounting plate 313 is set in the drive shaft of horizontal moving cylinder 312, and vertical shift component 320 is arranged In on mobile mounting plate 313;It should be noted that moving horizontally fixed plate 311 for fixing horizontal moving cylinder 312;It is horizontal Mobile cylinder 312 is for driving the horizontal sliding of mobile mounting plate 313, and mobile mounting plate 313 is for fixing vertical shift component 320。
Referring to Fig. 5, vertical shift component 320 includes vertical cylinder seat 321, vertical shift cylinder 322 and vertical push rod 323, vertical cylinder seat 321 is set on mobile mounting plate 313, and vertical shift cylinder 322 is set on vertical cylinder seat 321, Vertical push rod 323 is set on the output end of vertical shift cylinder 322, and mechanical arm assembly 330 is set on vertical push rod 323; It should be noted that vertical cylinder seat 321 is for fixing vertical shift cylinder 322;Vertical shift cylinder 322 is vertical for driving 323 vertical shift of push rod, so that the movement of vertical direction may be implemented in mechanical arm assembly 330;Vertical push rod 323 is for connecting Connect vertical shift cylinder 322 and mechanical arm assembly 330.
Referring to Fig. 5, mechanical arm assembly 330 includes manipulator fixed block 331, clamping jaw driving cylinder 332 and jaw member 333, manipulator fixed block 331 is set on vertical push rod 323, and clamping jaw driving cylinder 332 is set to manipulator fixed block 331 On, jaw member 333 is set on the driving end of clamping jaw driving cylinder 332;Jaw member 333 includes left clamping jaw and right clamping jaw, Zuo Jia Pawl and right clamping jaw are respectively arranged on the driving end of clamping jaw driving cylinder.It should be noted that manipulator fixed block 331 is for solid Clamp pawl drives cylinder and jaw member;Clamping jaw driving cylinder 332 is for driving jaw member 333 to carry out clamping or expansion action;Folder Bluff piece 333 is for clamping the pin after bending, to realize the feeding to pin.
It should also be noted that, pin feeding device 300 further includes clamping jaw rotary components 340, clamping jaw rotary components 340 are set It is placed on vertical push rod 323, and clamping jaw rotary components 340 are also connect with mechanical arm assembly 330;Clamping jaw rotary components 340 include Rotation fixed plate 341 and rotating driver 342, rotating driver 342 are set on vertical push rod 323, and rotation fixed plate 341 is set It is placed on rotating driver, manipulator fixed block 331 is set in rotation fixed plate.It rotates fixed plate 341 and is used for solid mechanical Hand component 330, rotating driver 342 drives mechanical arm assembly 330 to rotate for driving rotation fixed plate 341 to rotate, real Now accurately clamp the pin after bending.
In this way, horizontal moving cylinder 312 drives mobile mounting plate 313 mobile, in turn when needing to carry out on pin It drives vertical shift component 320 to move horizontally, and close to pin feeding apparatus for bending, determines the position of pin and the position of jaw member It sets whether in same level, if it is not, then 322 driving manipulator component 330 of vertical shift cylinder upwardly or downwardly moves It is dynamic, the position of jaw member 333 is adjusted in the same horizontal position, then, 330 turns of 342 driving manipulator component of rotating driver Dynamic, so that 333 alignment pins of jaw member, clamping jaw driving cylinder 332 drives left clamping jaw and right clamping jaw to open, drawing after grabbing bending Foot, then clamping jaw driving cylinder 332 drives left clamping jaw and right clamping jaw to grab, then, 342 driving manipulator component of rotating driver 330 rotations, 342 return of rotating driver;322 driving manipulator component 330 of vertical shift cylinder, is resetted, finally, by water Flat mobile cylinder 312 drives mobile mounting plate 313 mobile, so that jaw member reaches next station.
In this way, can be automatically by pin bending, and can accurately reach bending angle and the pin bending of pin Length, improve pin welding position accuracy so that pin can firmly be welded on the sheet of self-recovery fuse On body, to improve the stability of self-recovery fuse;Also, bending efficiency can also be improved, and then improves self- recoverage and protects The output of dangerous silk further improves the product competitiveness of self-recovery fuse.
It is appreciated that needing for the pin of self-recovery fuse to be welded to certainly during producing self-recovery fuse On the ontology for restoring fuse, so as to realize the defencive function of self-recovery fuse.Exist in existing self-recovery fuse During welding pin, how pin to be accurately welded on the ontology of self-recovery fuse, how to be fixed on pin On the ontology of self-recovery fuse, the stability of self-recovery fuse pin how is improved, how to further increase self- recoverage guarantor The splicing stability of dangerous silk is those skilled in the art's problem in need of consideration.
For example, referring to Fig. 2, self-recovery fuse pin welding mechanism 2 includes pin welding device 400, self- recoverage guarantor Dangerous silk clamping device 500 and rotary fixing base 600, rotary fixing base 600 are set on pedestal, pin welding device 400 and from Restore fuse clamping device 500 to be respectively arranged on rotary fixing base 600;It should be noted that pin welding device 400 is used In on the ontology that pin is welded on self-recovery fuse;Self-recovery fuse clamping device 500 is for clamping self- recoverage insurance Silk;Rotary fixing base 600 is for fixing self-recovery fuse pin welding mechanism;In this way, pin can be accurately welded to On the ontology of self-recovery fuse, pin can be fixed on the ontology of self-recovery fuse, self- recoverage insurance can be improved The stability of silk pin, can also further improve the splicing stability of self-recovery fuse.
Referring to Fig. 6, pin welding device 400 includes pin welding support 410, the first height adjustment assembly 420, second Height adjustment assembly 430, tin feeding wire component 440 and welding gun component 450, the first height adjustment assembly 420 and the second height adjustment Component 430 is respectively arranged on pin welding support 410, and tin feeding wire component 440 is set on the first height adjustment assembly 420, Welding gun component 450 is set on the second height adjustment assembly 430;It should be noted that pin welding support 410 draws for fixation Foot welder;First height adjustment assembly 420 is used to adjust the height of tin feeding wire component 440;Second height adjustment assembly 430 For adjusting the height of welding gun component 450;Tin feeding wire component 440 is for solder to be sent into and be subjected to;Welding gun component 450 for executing welding operation.
Referring to Fig. 6, pin welding support 410 includes adjustable plate 411, the first welding support 412 and the second welding support 413, the first welding support 412 and the second welding support 413 are respectively arranged on adjustable plate 411, and the first height adjustment assembly is set It is placed on the first welding support, the second height adjustment assembly is set on the second welding support;First welding support 412 and second Welding support 413 is symmetrical arranged by symmetrical centre of the central axis of adjustable plate 411;It can be fixed by the way that adjustable plate 411 is arranged First welding support 412 and the second welding support 413, and then the first height adjustment assembly and the second height adjustment group can be fixed Part, in this way, the stability and reliability of pin welding support can be improved.
Referring to Fig. 7, the first height adjustment assembly 420 includes the first adjustment fixing plate 421, the first adjusting slider 422, the One adjusting sliding rail 423, tin feeding wire mounting plate 424 and the first height adjustment driver 425, the first adjustment fixing plate 421 are set to On pin welding support, the first adjusting slider 422 and the first height adjustment driver 425 are set to the first adjustment fixing plate 421 On, the first adjusting sliding rail 423 is set on tin feeding wire mounting plate 424, and the first adjusting slider 423 is set to the first adjusting sliding rail On 423, and the driving end of the first height adjustment driver 425 is connect with tin feeding wire mounting plate 424;It should be noted that first Adjustment fixing plate 421 is used to the first height adjustment assembly 420 being mounted on pin welding support, 422 He of the first adjusting slider First, which adjusts sliding rail 423, cooperates, and allows the first adjusting slider 422 to adjust sliding rail 423 along first and slides;Tin feeding wire mounting plate 424 for fixing tin feeding wire component 440;First height adjustment driver 425 is used to adjust the height of tin feeding wire component 440;Into One step, the first height adjustment driver 425 drives tin feeding wire mounting plate 424 to slide, and then the first adjusting sliding rail 423 can edge The first adjusting slider 422 sliding, so as to adjust tin feeding wire component 440 realize height adjusting.
Fig. 6 and Fig. 7 are please referred to, tin feeding wire component 440 includes tin feeding wire fixed plate 441,442 active wheels of rotary drive 443, driven wheel group 444, tin silk guiding piece 445 and tin silk detection piece 446, tin feeding wire fixed plate 441 are set to tin feeding wire installation On plate, rotary drive 442, active wheels 443, driven wheel group 444, tin silk guiding piece 445 and Xi Si detection piece 446 are set respectively It is placed in tin feeding wire fixed plate 441, for driving active wheels 443 to rotate, tin silk guiding piece 445 includes rotary drive 442 Tin silk introduction part, tin silk limiting section and tin silk lead division, tin silk introduction part, tin silk limiting section and Xi Si lead division are respectively arranged at In tin feeding wire fixed plate 441;It should be noted that tin silk fixed plate 441 is for fixing tin feeding wire component 440;Rotary drive 442 for driving active wheels 443 to rotate, and then solder is driven to be moved;Active wheels 443 are for driving solder mobile; Driven wheel group 444 is for assisting solder to move forward;Tin silk guiding piece 445 is for guiding solder to enter welding post;The inspection of tin silk Survey part 446 for detect solder whether normal movement.Further, tin silk introduction part is for importing solder;Tin silk limiting section is used It shifts in placing solder;Tin silk lead division is used to solder leading to welding post.When work, solder is successively led from tin silk Enter portion, tin silk limiting section and tin silk lead division and enters welding post, meanwhile, rotary drive 442 drives 443 turns of active wheels It is dynamic, and then driven wheel group 444 is driven to rotate, so that entering in the slave tin silk guiding piece 445 that solder can be normal, orderly Welding post.
It should be noted that rotary drive includes rotary driving part, swivel bearing and driving gear, rotary driving part is set It is placed in tin feeding wire fixed plate, one end of swivel bearing and rotary driving part are rotatablely connected, the other end of swivel bearing and active Gear connection, driving gear are meshed with active wheels;In this way, can to lead by setting rotary driving part, swivel bearing Moving gear rotation, and then driving gear rotation is driven, so as to realize solder from the importing in tin silk guiding piece 445.
It should be noted that active wheels include the first driving wheel, first bearing seat, the second driving wheel and second bearing Seat, the first driving wheel are set in first bearing seat, and the second driving wheel is set in second bearing seat, the first driving wheel and second Interval is provided between driving wheel, and driving gear is engaged with the first driving wheel and the second driving wheel respectively;In this way, passing through setting The active force to solder when mobile can be improved in first driving wheel and the second driving wheel, and then improves steady when mobile to solder It is qualitative, so as to realize solder from the importing in tin silk guiding piece 445.
It should be noted that tin silk detection piece includes that detection rotation seat, inductor and rotation sensing disk, detection rotation seat are set It is placed in tin feeding wire fixed plate, inductor is set on detection rotation seat, and rotation sensing disk is set on detection rotation seat;Induction It is provided with U-shaped induction groove on device, multiple square grooves are offered on rotation sensing disk, rotation sensing disc portion is embedded at U-shaped sense It answers in groove;In this way, by setting inductor and rotation sensing disk, can with real-time detection solder it is whether stable successively from tin silk Introduction part, tin silk limiting section and Xi Si lead division import, the amount of tin when providing welding so as to stablize, to improve the steady of welding It is qualitative.
It should be noted that tin silk introduction part includes the first guide seat and the first introduction pipe body, opened up in the first guide seat There is the first guide through hole, the first introduction pipe body wears the first guide through hole;Tin silk limiting section includes that the second guide seat and second are drawn Catheter body offers the second guide through hole in the second guide seat, and the second introduction pipe body wears the second guide through hole;Tin silk lead division Including third guide seat and third introduction pipe body, third guide through hole is offered in third guide seat, third introduction pipe body is worn Third guide through hole;In this way, the Stability and veracity of solder importing can be improved by setting guide seat and introduction pipe body.
Referring to Fig. 7, pin welding device 400 further includes welding blowdown component 460, welding blowdown component 460 includes inhaling Dirt frame 461, dust suction tube body 462 and dust absorption nozzle 463, dust suction frame 461 are set on pin welding support, and dust suction tube body 462 is arranged In on dust suction frame 461, dust absorption nozzle 463 is set on dust suction frame 461, and dust absorption nozzle 463 is connected to dust suction tube body 462;Pin weldering Connecing bracket 410 further includes third welding support 414, and dust suction frame 461 is set on third welding support 414;It should be noted that Dust suction frame 461 is for being fixedly welded blowdown component 460;Dust absorption nozzle 463 absorbs waste;Dust suction tube body 462 is used for waste Discharge, avoids the occurrence of interference.In this way, can to weld by setting dust suction frame 461, dust suction tube body 462 and dust absorption nozzle 463 When the waste that generates be discharged from dust suction tube body 462, improve clean degree when welding as a result, reduce when waste participates in welding In solder, the case where avoiding the occurrence of rosin joint.
Referring to Fig. 8, the second height adjustment assembly 430 includes the second adjustment fixing plate 431, the second adjusting slider 432, the Two adjust sliding rail 433, welding gun mounting plate 434 and the second height adjustment driver 435, and the second adjustment fixing plate 431, which is set to, to be drawn On foot welding support, the second adjusting slider 432 and the second height adjustment driver 435 are set on the second adjustment fixing plate 431, Second adjusting sliding rail 433 is set on welding gun mounting plate 434, and the second adjusting slider 432 is set on the second adjusting sliding rail 433, And second the driving end of height adjustment driver 435 connect with welding gun mounting plate 434;It should be noted that second adjusts fixation Plate 431 is for fixing the second height adjustment assembly 430;Second adjusting slider 432 and second adjusts the cooperation of sliding rail 433, so as to To realize that the second adjusting sliding rail 433 slides on the second adjusting slider 432;Welding gun mounting plate 434 is for installing welding gun component;The Two height adjustment drivers 435 are used to adjust the height of welding gun component.In this way, the second height adjustment driver 435 drives welding gun Mounting plate 434 slides, and then the second adjusting sliding rail 433 can be slided along the second adjusting slider 432, so as to Butt welding gun group The adjusting of part realization height.
Referring to Fig. 8, welding gun component 450 includes welding gun fixed plate 451, the first welding gun fixture block 452, the second welding gun fixture block 453 and welding gun 454, welding gun fixed plate 451 be set on welding gun mounting plate, the first welding gun fixture block 452 and the second welding gun fixture block 453 It is respectively arranged at welding gun fixed plate 451, and offers the first blocked hole on the first welding gun fixture block 452, on the second welding gun fixture block 453 The second blocked hole is offered, the first end of welding gun 454 wears the first blocked hole, and the second end of welding gun 454 wears the second blocked hole; It should be noted that welding gun fixed plate 451 is used to install the first welding gun fixture block 452, the second welding gun fixture block 453 and welding gun 454, the One welding gun fixture block 452 and the second welding gun fixture block 453 are for clamping welding gun 454;Welding gun 454 is for realizing welding operation.In this way, logical The first welding gun fixture block 452 of setting, the second welding gun fixture block 453 and welding gun 454 are crossed, the stability to solder welding can be improved.It can To be accurately welded to pin on the ontology of self-recovery fuse, pin can be fixed on to the ontology of self-recovery fuse On, the stability of self-recovery fuse pin can be improved, can also further improve the splicing stability of self-recovery fuse.
In this way, by setting pin welding device, self-recovery fuse clamping device and rotary fixing base, it can be by pin It is accurately welded on the ontology of self-recovery fuse, pin can be fixed on the ontology of self-recovery fuse, Ke Yiti The stability of high self-recovery fuse pin, can also further improve the splicing stability of self-recovery fuse.
It is appreciated that needing for the pin of self-recovery fuse to be welded to certainly during producing self-recovery fuse On the ontology for restoring fuse, self-recovery fuse needs first to be fixed on fixture, and pin can be just welded on to self- recoverage guarantor On dangerous silk, still, existing fixture is to place self-recovery fuse on the securing means mostly, i.e., existing self- recoverage insurance Silk needs to lie on the fixation device of fixture, since pin is solder, there is certain soldering angle therefore to lie in folder Self-recovery fuse on tool is difficult accurately to weld, it cannot be guaranteed that pin can be with the chip inside self-recovery fuse with good Good contact reduces the quality of self-recovery fuse therefore, it is possible to the problem of pin rosin joint occur, also results in self- recoverage Even if fuse attachment can not realize its defencive function on circuit boards, the probability of circuit board failure is increased.
For example, please referring to Fig. 2, Fig. 9 and Figure 10, self-recovery fuse clamping device 500 includes gripping shell 510, folder Hold pushing component 520, driving mounting assembly 530, the first driving assembly 540, the second driving assembly 550, the first clamping jaw 560 and the Two clamping jaws 570, grip shell 510 and clamping pushing component 520 is respectively arranged on pedestal, grip shell 510 and offer Cavity is installed, driving mounting assembly 530, the first driving assembly 540 and the second driving assembly 550 are respectively contained in installation cavity It is interior, and the first driving assembly 540 and the second driving assembly 550 are connect with driving mounting assembly 530 respectively, the first clamping jaw 560 is set It is placed on the first driving assembly 540, the second clamping jaw 570 is set on the second driving assembly 550;It should be noted that clamping is solid Shell 510 is determined for fixing self-recovery fuse clamping device;Pushing component 520 is clamped for pushing 530 turns of mounting assembly of driving It is dynamic;It drives mounting assembly 530 for driving the first driving assembly 540 and the rotation of the second driving assembly 550, and then drives the first folder Pawl 560 and the second clamping jaw 570 realize clamping or expansion action;First clamping jaw 560 and the second clamping jaw 570 are for clamping self- recoverage Fuse.In this way, by setting clamping pushing component, the first clamping jaw and the second clamping jaw, it can be by self-recovery fuse according to appearance The case where direction easily welded is clamped, facilitates and welded, be not in rosin joint guarantees that pin can be accurately welded on certainly On the ontology for restoring fuse, guarantees that pin can be contacted with the chip inside self-recovery fuse with good, improve The quality of self-recovery fuse guarantees that self-recovery fuse attachment is also able to achieve its defencive function on circuit boards, reduces electricity The probability that road plate breaks down.
Referring to Fig. 9, gripping shell 510 includes the first mounting plate, the second mounting plate, the first side plate and the second side plate, The both ends of first mounting plate are connect with the first end of the first end of the first side plate and the second side plate respectively, the both ends of the second mounting plate It is connect respectively with the second end of the second end of the first side plate and the second side plate;Self-recovery fuse is clamped in this way, can be improved The protection of device 500.
Figure 11 is please referred to, clamping pushing component 520 includes clamping pushing part 521, clamping impeller-hub 522 and clamping pushing block 523, it clamps on the pedestal of pushing part, the both ends for clamping impeller-hub are connect with clamping pushing part and clamping pushing block respectively, and clamping pushes away Dynamic portion is mobile for pushing clamping pushing block, and then pushes driving mounting assembly mobile, so that the first clamping jaw and the second folder Pawl opens or closure;Clamping pushing part is clamping pusher cylinder.
Figure 12 is please referred to, driving mounting assembly 530 includes oscillating deck 531, swinging axle 532 and rotary oscillation block 533, is swung The first end of axis 532, which is set to, to be gripped on shell, and oscillating deck 531 is set in the first end of swinging axle 532, swinging axle 532 second end is set on rotary oscillation block 533, and the first long hole and the second long hole are offered on oscillating deck;Drive installation group Part further includes axle sleeve, grips and offers installation through-hole on shell, and axle sleeve is set in installation through-hole, and swinging axle wears axis Set.In this way, can to clamp the promotion of pushing block 523 by setting oscillating deck 531, swinging axle 532 and rotary oscillation block 533 Rotary oscillation block 533 drives oscillating deck 531 to rotate so that swinging axle 532 rotates.
Please refer to Figure 12, the first driving assembly 540 include the first elastic component 541, the first fixture block 542, the first connecting shaft 543 and First limited post 544, one end of the first elastic component 541, which is set to, to be gripped on shell, the other end setting of the first elastic component 541 In on the first fixture block 542, the first end of the first limited post 544 is set on the first fixture block 542, and the second of the first limited post 544 End wears the first long hole, and one end of the first connecting shaft 543 is connect with the first fixture block 542, and the other end of the first connecting shaft 543 and clamping are solid Determine shell phase to fix, the first clamping jaw is set on the first fixture block.In this way, passing through the first elastic component 541 of setting, the first fixture block 542, the One connecting shaft 543 and the first limited post 544 can make the first clamping jaw rotate.Second driving assembly 550 includes the second elastic component 551, the second fixture block 552, the second connecting shaft 553 and the second limited post 554, one end of the second elastic component 551, which is set to, to be gripped On shell, the other end of the second elastic component 551 is set on the second fixture block 552, and the second end of the second limited post 554 is set to second On fixture block 552, the second end of the second limited post 554 wears the second long hole, and one end of the second connecting shaft 553 and the second fixture block 552 connect It connects, the other end of the second connecting shaft 553 is fixed with shell phase is gripped, and the second clamping jaw is set on the second fixture block;First connecting shaft is set There are two setting, interval is provided between two the first connecting shafts;There are two the settings of second connecting shaft, sets between two the second connecting shafts It is equipped with interval;First elastic component is spring;Second elastic component is spring.First fixture block is L-type structure;Second fixture block is L-type knot Structure.In this way, can be made by the second elastic component 551 of setting, the second fixture block 552, the second connecting shaft 553 and the second limited post 554 The rotation of second clamping jaw.
When work, clamping pushing block 523 pushes rotary oscillation block 533 to rotate, so that swinging axle 532 rotates, drives Oscillating deck 531 rotates, since the first limited post 544 and the second limited post 554 are respectively limited by the first long hole and the second long hole, When oscillating deck 531 rotates, so that the first limited post 544 and the second limited post 554 can also turn due to the effect of limit It is dynamic, so the first fixture block 542 and the second fixture block 552 can also be followed by rotation, so that the first clamping jaw and the clamping of the second clamping jaw, It realizes and decontrols self-recovery fuse, at the same time, the first elastic component on the first fixture block 542 and setting are set in the second folder The second elastic component on block 552 is elongated also due to effect by power.When clamping the reset of pushing block 523, due to The effect of 551 under tension of first elastic component 541 and the second elastic component, so that the first fixture block 542 and the second fixture block 552 It will receive the effect of power, to rotate return, realize and open.
It should be noted that the first clamping jaw includes First Transition fixed plate and first clamping plate, the setting of First Transition fixed plate In on the first fixture block, first clamping plate is set in First Transition fixed plate, and the first holding tank is offered in first clamping plate;Such as This, stability when can be improved to self-recovery fuse clamping.It should be noted that the second clamping jaw includes that the second transition is fixed Plate, second clamping plate and third clamping plate, the second transition fixed plate are set on the second fixture block, and second clamping plate and third clamping plate are set respectively It is placed in the second transition fixed plate, and offers the second holding tank in second clamping plate, third holding tank is offered on third clamping plate; In this way, stability when can be improved to self-recovery fuse clamping.In this way, passing through setting clamping pushing component, the first clamping jaw And second clamping jaw, self-recovery fuse can be clamped according to the direction of easy welding, facilitate and welded, be not in The case where rosin joint, guarantees that pin can be accurately welded on the ontology of self-recovery fuse, guarantees that pin can be protected with self- recoverage Chip inside dangerous silk has good contact, improves the quality of self-recovery fuse, guarantees that self-recovery fuse is mounted on Also it is able to achieve its defencive function on circuit board, reduces the probability of circuit board failure.
The present invention compared with the prior art the advantages of and have the beneficial effect that:
The present invention is the welding equipment of a kind of pin welding system and its self-recovery fuse, welds dress by setting pin It sets, self-recovery fuse clamping device and rotary fixing base, pin can be accurately welded to the ontology of self-recovery fuse On, pin can be fixed on the ontology of self-recovery fuse, the stability of self-recovery fuse pin can be improved, into one Step can also improve the splicing stability of self-recovery fuse.
Only several embodiments of the present invention are expressed for embodiment described above, and the description thereof is more specific and detailed, but It cannot be construed as a limitation to the scope of the present invention.It should be pointed out that for the ordinary skill people of this field For member, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to of the invention Protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (10)

1. a kind of pin welding system, which is characterized in that including:Pin welding device, self-recovery fuse clamping device and rotation Turn fixing seat, the rotary fixing base is set on the pedestal, the pin welding device and self-recovery fuse folder Device is held to be respectively arranged on the rotary fixing base;
The pin welding device includes pin welding support, the first height adjustment assembly, the second height adjustment assembly, tin feeding wire Component and welding gun component, first height adjustment assembly and second height adjustment assembly are respectively arranged at the pin weldering It connects on bracket, the tin feeding wire component is set on first height adjustment assembly, and the welding gun component is set to described On two height adjustment assemblies;
First height adjustment assembly includes the first adjustment fixing plate, the first adjusting slider, the first adjusting sliding rail, tin feeding wire peace Loading board and the first height adjustment driver, first adjustment fixing plate are set on the pin welding support, and described first Adjusting slider and the first height adjustment driver are set on first adjustment fixing plate, and the first adjusting sliding rail is set It is placed on the tin feeding wire mounting plate, first adjusting slider is set to described first and adjusts on sliding rail, and described first high The driving end that degree adjusts driver is connect with the tin feeding wire mounting plate;
The tin feeding wire component include tin feeding wire fixed plate, rotary drive, active wheels, driven wheel group, tin silk guiding piece and Tin silk detection piece, the tin feeding wire fixed plate are set on the tin feeding wire mounting plate, the rotary drive, the driving wheel Group, the driven wheel group, the tin silk guiding piece and the tin silk detection piece are respectively arranged in the tin feeding wire fixed plate, institute Rotary drive is stated for driving the active wheels to rotate, the tin silk guiding piece includes tin silk introduction part, tin silk limiting section And tin silk lead division, the tin silk introduction part, the tin silk limiting section and the tin silk lead division, which are respectively arranged at, described send tin In silk fixed plate;
The tin silk detection piece includes detection rotation seat, inductor and rotation sensing disk, and the detection rotation seat is set to described In tin feeding wire fixed plate, the inductor is set on the detection rotation seat, and the rotation sensing disk is set to the detection On rotation seat;
Second height adjustment assembly includes the second adjustment fixing plate, the second adjusting slider, the second adjusting sliding rail, welding gun installation Plate and the second height adjustment driver, second adjustment fixing plate are set on the pin welding support, and described second adjusts Section sliding block and the second height adjustment driver are set on second adjustment fixing plate, and described second adjusts sliding rail setting In on the welding gun mounting plate, second adjusting slider is set to described second and adjusts on sliding rail, and second height is adjusted The driving end of section driver is connect with the welding gun mounting plate;
The welding gun component includes welding gun fixed plate, the first welding gun fixture block, the second welding gun fixture block and welding gun, the welding gun fixed plate It is set on the welding gun mounting plate, the first welding gun fixture block and the second welding gun fixture block are respectively arranged at the welding gun and consolidate Fixed board, and the first blocked hole is offered on the first welding gun fixture block, the second blocked hole is offered on the second welding gun fixture block, The first end of the welding gun wears first blocked hole, and the second end of the welding gun wears second blocked hole.
2. pin welding system according to claim 1, which is characterized in that the pin welding support include adjustable plate, First welding support and the second welding support, first welding support and second welding support are respectively arranged at the tune It saves on plate, first height adjustment assembly is set on first welding support, the second height adjustment assembly setting In on second welding support.
3. pin welding system according to claim 2, which is characterized in that first welding support and second weldering Bracket is connect to be symmetrical arranged by symmetrical centre of the central axis of the adjustable plate.
4. pin welding system according to claim 1, which is characterized in that the rotary drive includes rotation driving Portion, swivel bearing and driving gear, the rotary driving part are set in the tin feeding wire fixed plate, and the one of the swivel bearing End is rotatablely connected with the rotary driving part, and the other end of the swivel bearing is connect with the driving gear, the driving tooth Wheel is meshed with the active wheels.
5. pin welding system according to claim 4, which is characterized in that the active wheels include the first driving wheel, First bearing seat, the second driving wheel and second bearing seat, first driving wheel are set in the first bearing seat, and described Two driving wheels are set in the second bearing seat, are provided with interval between first driving wheel and second driving wheel, And the driving gear is engaged with first driving wheel and second driving wheel respectively.
6. pin welding system according to claim 1, which is characterized in that the tin silk introduction part includes the first guide seat And first introduction pipe body, the first guide through hole is offered in first guide seat, and first introduction pipe body wears described One guide through hole.
7. pin welding system according to claim 1, which is characterized in that the tin silk limiting section includes the second guide seat And second introduction pipe body, the second guide through hole is offered in second guide seat, and second introduction pipe body wears described Two guide through hole.
8. pin welding system according to claim 1, which is characterized in that the tin silk lead division includes third guide seat And third introduction pipe body, third guide through hole is offered in the third guide seat, and the third introduction pipe body wears described Three guide through hole.
9. pin welding system according to claim 1, which is characterized in that the pin welding device further includes welding row Dirty component, the welding blowdown component include dust suction frame, dust suction tube body and dust absorption nozzle, and the dust suction erection is placed in the pin weldering It connects on bracket, the dust suction tube body is set on the dust suction frame, and the dust absorption nozzle is set on the dust suction frame, and the suction Dirt mouth is connected to the dust suction tube body;The pin welding support further includes third welding support, and the dust suction erection is placed in institute It states on third welding support.
10. a kind of self-recovery fuse pin welding equipment, which is characterized in that including described in any one of claim 1 to 9 Pin welding system.
CN201810689356.9A 2018-06-28 2018-06-28 The welding equipment of pin welding system and its self-recovery fuse Pending CN108890062A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110899892A (en) * 2019-12-16 2020-03-24 王强 Electrical component pin positioning and welding integrated machine for assembling circuit board

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CN106695050A (en) * 2016-12-26 2017-05-24 东莞市蓉工自动化科技有限公司 Automatic welding device for upper and lower electrodes of circular capacitor
CN106847558A (en) * 2016-12-26 2017-06-13 东莞市蓉工自动化科技有限公司 A kind of automatic assembling machine of circular capacitor

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CN205587575U (en) * 2016-05-03 2016-09-21 三峡大学 Solder wire send traditional thread binding putting automatically
CN106695050A (en) * 2016-12-26 2017-05-24 东莞市蓉工自动化科技有限公司 Automatic welding device for upper and lower electrodes of circular capacitor
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