CN109586132A - A kind of two-wire LED casing welding thermal contracting mechanism and welding thermal shrinkage method - Google Patents

A kind of two-wire LED casing welding thermal contracting mechanism and welding thermal shrinkage method Download PDF

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Publication number
CN109586132A
CN109586132A CN201910095279.9A CN201910095279A CN109586132A CN 109586132 A CN109586132 A CN 109586132A CN 201910095279 A CN201910095279 A CN 201910095279A CN 109586132 A CN109586132 A CN 109586132A
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China
Prior art keywords
double
clamp
casing
conducting
jacket tube
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CN201910095279.9A
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CN109586132B (en
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吴志浩
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TAIZHOU HAORAN MACHINERY MANUFACTURING Co Ltd
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TAIZHOU HAORAN MACHINERY MANUFACTURING Co Ltd
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Publication of CN109586132A publication Critical patent/CN109586132A/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/02Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/20Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wire Processing (AREA)

Abstract

The present invention provides a kind of two-wire LED casing welding thermal contracting mechanism and welding thermal shrinkage methods, belong to field of mechanical technique.It solves the problems, such as that the prior art cannot achieve being individually arranged between two conducting wires and LED bulb leg and pyrocondensation operation.This two-wire LED casing welds thermal contracting mechanism, including rack, it is equipped with divider main turntable on the rack, circumferentially fixed there are several capable of opening and closing divider clamps along its on divider main turntable, divider clamp includes the first jaw and the second jaw that can clamp two conducting wires respectively, it further includes the double-jacket tube feed mechanism for being arranged on the rack and setting gradually along the rotation direction of divider main turntable that two-wire LED casing, which welds thermal contracting mechanism, two-conductor line position adjusting mechanism, weldering bubble Agency casing thermal contracting mechanism, it can be realized automation casing and pyrocondensation operation between LED bulb and the automatic welding and LED bulb and two conducting wires of two conducting wires on interconnecting piece, work efficiency is high.

Description

A kind of two-wire LED casing welding thermal contracting mechanism and welding thermal shrinkage method
Technical field
The invention belongs to field of mechanical technique, are related to a kind of LED bonding machine, especially a kind of two-wire LED casing sweating heat Contracting mechanism and welding thermal shrinkage method.
Background technique
Colour lamp for fastival and holiday needs to be linked together with a large amount of conducting line segment and a large amount of LED light or rice bubble and forms a cluster of lamps, ornamental.City Ready-made conducting wire is all bundled long conducting wire on field, and the conducting wire for carrying out purchase is needed to cut into the conducting line segment for needing length.Currently, Wire feeding assembly is generally included for processing the mechanism of conducting line segment in the market, the wire clipping component matched with wire feeding assembly.Conducting line segment It after being shaped, also needs with LED light or rice bubble to weld together conducting line segment by welding mechanism, and is only merely welding It is together still inadequate, it is also necessary to cover upper plastics heat-shrink tube in weld, common plastics heat-shrink tube is the modern designs of plastics pipe, is put on It is also needed after mould pipe to mould pipe heat distortion, and cooling makes plastics heat-shrink tube adapter sleeve in weld, especially existing welding is set The standby welding being only able to achieve to LED light or rice bubble and conductor wire end, but cannot achieve the automatic welding of resistance and pyrocondensation on conducting wire Operation, especially the two-wire LED bulb of strip resistance, existing equipment can only be in LED bulbs and two conducting wires as shown in fig. 13 that Interconnecting piece cover a heat-shrinkable T bush, and cannot achieve between two conducting wires and LED bulb leg individually being arranged and pyrocondensation behaviour Make.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of two-wire LED casing sweating heat is proposed Contracting mechanism, the technical problem to be solved is that the welding for how realizing double joint conducting wire and LED bulb and the pyrocondensations of weldering bubble casing for it Operation.
Object of the invention can be realized by the following technical scheme: a kind of two-wire LED casing welding thermal contracting mechanism, including Rack, be equipped on the rack can intermittent rotary divider main turntable, if circumferentially fixed having on the divider main turntable along its Dry capable of opening and closing divider clamp, the divider clamp includes the first jaw and second that can clamp two conducting wires respectively Jaw, which is characterized in that the two-wire LED casing welding thermal contracting mechanism further includes being arranged on the rack and turning along divider master Double-jacket tube feed mechanism that the rotation direction of disk is set gradually, two-conductor line position adjusting mechanism, weldering bubble Agency casing pyrocondensation Mechanism, the double-jacket tube feed mechanism are used to two weldering bubble casings being sent to two conducting wires respectively, and the Han Pao mechanism includes Divider pair turntable and scolding tin clamp positioned at divider main turntable side circumferentially fixed have along its on the divider pair turntable Clamps are steeped in several capable of opening and closing welderings, and the scolding tin clamp is between divider pair turntable and divider main turntable and for inciting somebody to action LED bulb is mutually welded with two conducting wires, and the double-jacket tube thermal contracting mechanism is used for two weldering bubble casing difference pyrocondensations in LED bulb On the interconnecting piece of two conducting wires.
In above-mentioned two-wire LED casing welding thermal contracting mechanism, set between the double-jacket tube feed mechanism and Han Pao mechanism It is equipped with two-conductor line thread cutting mechanism, the two-conductor line thread cutting mechanism includes two-conductor line trimming track base, two-conductor line trimming sliding rail, double leads Line trimming tool apron, two-conductor line trimming cutter and two-conductor line waste material funnel, the two-conductor line trimming cutter are connected in two-conductor line trimming On sliding rail, for the two-conductor line trimming sliding rail relative to two-conductor line trimming track base oscilaltion, the two-conductor line trimming tool apron is solid It is connected on two-conductor line trimming track base.
In above-mentioned two-wire LED casing welding thermal contracting mechanism, the two-conductor line waste material funnel, which is located at two-conductor line trimming, is led The side of rail chair, the two-conductor line trimming track base have the discharge side being sloped downwardly towards two-conductor line waste material funnel one.
In above-mentioned two-wire LED casing welding thermal contracting mechanism, set between the weldering bubble Agency casing thermal contracting mechanism It is equipped with double-jacket tube adjustment mechanism, the double-jacket tube adjustment mechanism includes that double-jacket tube adjusts clamp, double-jacket tube adjusts track base and double Casing adjusts track base, and the double-jacket tube adjustment track base is connected on the rack, and the double-jacket tube adjustment clamp is connected to double sets Pipe adjusts track base, and the double-jacket tube adjustment track base is driven by link mechanism and moved relative to before and after double-jacket tube adjustment track base It is dynamic.
In above-mentioned two-wire LED casing welding thermal contracting mechanism, divided on two pincers feet of the double-jacket tube adjustment clamp Set, and two pincers feet of double-jacket tube adjustment clamp are respectively arranged with pushing sleeve pipe locating plate and lower ejector sleeve and cover locating plate, it is described on Pushing sleeve pipe locating plate has the recess of downwardly facing opening, and the lower pushing sleeve pipe locating plate has upwardly opening recess.
In above-mentioned two-wire LED casing welding thermal contracting mechanism, the scolding tin clamp includes lower clamp and can be relative under The upper clamp that clamp opens and closes up and down, there are two recessed tong chops, the bottom surface of the upper clamp has the top surface tool of the lower clamp There are two clamp blocks compatible with tong chops respectively.
A kind of welding thermal shrinkage method applied to above-mentioned two-wire LED casing welding thermal contracting mechanism, comprises the steps of:
Step a, it clamps conducting wire: two conducting wires is respectively clamped on divider clamp;
Step b, it is sent into double-jacket tube: two weldering bubble casings is sent to respectively on two conducting wires;
Step c, it connects LED bulb: two legs of LED bulb is connected with two conducting wires respectively;
Step d: pyrocondensation weldering bubble casing: two weldering bubble casings are moved at the leg of LED bulb and carry out pyrocondensation.
In the welding thermal shrinkage method of above-mentioned two-wire LED casing welding thermal contracting mechanism, the step a include step a1, Step a2, step a3, step a4 and step a5, step a1 are that the first conducting line segment is clamped on divider clamp, and step a2 is Resistance 26 is welded to the first conducting line segment, step a3 is that the second conducting line segment is welded on resistance, and step a4 is by resistance casing It is transferred on the interconnecting piece of resistance and the first conducting line segment and the second conducting line segment 24 and carries out pyrocondensation, step a5 is clamping privates Section, and make the end of privates section equal with the end of the second conducting line segment.
In the welding thermal shrinkage method of above-mentioned two-wire LED casing welding thermal contracting mechanism, the step b include step b1, Step b2, step b3 and step b4, step b1 are that casing is steeped in two welderings to be respectively sleeved at the second conducting line segment and privates section On, step b2 is that casing is steeped in two welderings to promote respectively along the inner end of the second conducting line segment and privates section guiding line, step B3 is inwardly to promote the second conducting line segment 24 and privates section simultaneously and be clamped on divider clamp 3, and step b4 is to the The outer end of two conducting line segments and privates section carries out wire stripping.
In the welding thermal shrinkage method of above-mentioned two-wire LED casing welding thermal contracting mechanism, it is located at after step c and is located at step Before rapid d, LED bulb and the interconnecting piece of two conducting wires are detected.
Compared with prior art, the present invention can be realized the automatic welding and LED bulb of LED bulb Yu two conducting wires Automation casing and pyrocondensation operation between two conducting wires on interconnecting piece, work efficiency is high.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram of divider clamp in the present invention.
Fig. 3 is the structural schematic diagram of the first wire inlet mechanism in the present invention.
Fig. 4 is the structural schematic diagram that resistance mechanisms are sent in the present invention.
Fig. 5 is the structural schematic diagram of the second wire inlet mechanism in the present invention.
Fig. 6 is the structural schematic diagram of resistance casing feed mechanism in the present invention.
Fig. 7 is the structural schematic diagram of conducting wire feed mechanism and third thread feeding mechanism in the present invention.
Fig. 8 is the structural schematic diagram of double-jacket tube feed mechanism in the present invention.
Fig. 9 is the structural schematic diagram of two-conductor line position adjusting mechanism in the present invention.
Figure 10 is the structural schematic diagram of conducting wire thread cutting mechanism in the present invention.
Figure 11 is the structural schematic diagram of Zhong Hanpao mechanism of the present invention.
Figure 12 is the structural schematic diagram of double-jacket tube adjustment mechanism in the present invention.
Figure 13 is the two-wire LED junction composition not with heat-shrinkable T bush.
Figure 14 is the finished figure of institute's converted products of the present invention.
In figure, 1, rack;2, divider main turntable;3, divider clamp;301, the first jaw;302, the second jaw;4, First thread feeding mechanism;401, the first inlet wire motor;402, first scolding tin component is sent;403, the first inlet wire slide track component;404, One line sending lead mouth;405, the first inlet wire broach component;5, resistance mechanisms are sent;501, resistance case;502, fixed knife strip seat; 503, transmission parts;504, power transmission hinders clamp;505, resistance cutter;506, resistance cutter seat;507, swing arm;508, power transmission is anti-skid Rail;509, anti-skid piece of power transmission;510, power transmission hinders clamp block;6, the second thread feeding mechanism;601, the second inlet wire motor;602, second weldering is sent Tin component;603, the second inlet wire slide track component;604, the second line sending lead mouth;605, the second inlet wire broach component;606, second Inlet wire scolding tin grip module;607, the second inlet wire waste material cylinder;7, resistance casing feed mechanism;701, first resistor casing clamp; 702, second resistance casing clamp;8, resistance casing thermal contracting mechanism;9, third thread feeding mechanism;901, third inlet wire motor;902, Third line sending lead mouth;903, third inlet wire slide track component;10, double-jacket tube feed mechanism;1001, double-jacket tube draws mouth;1002, double Casing guide wheel assembly;1003, double-jacket tube clamp;1004, double-jacket tube motor;11, Han Pao mechanism;1101, divider pair turntable; 1102, weldering bubble clamp;1103, scolding tin clamp;1104, lower clamp;1105, upper clamp;1106, tong chops;1107, clamp block; 12, double-jacket tube thermal contracting mechanism;13, two-conductor line thread cutting mechanism;1301, two-conductor line trimming track base;1302, two-conductor line trimming is sliding Rail;1303, two-conductor line trimming tool apron;1304, two-conductor line trimming cutter;1305, two-conductor line waste material funnel;1306, discharge side; 14, double-jacket tube adjustment mechanism;1401, double-jacket tube adjusts clamp;1402, double-jacket tube adjusts track base;1403, double-jacket tube adjustment is led Rail chair;1404, upper pushing sleeve pipe locating plate;1405, lower ejector sleeve covers locating plate;15, the first wire stripping mechanism;16, the second wire stripping mechanism; 17, thread drawing mechanism;18, testing agency;19, two-conductor line position adjusting mechanism;1901, the first conducting wire adjusts clamp;1902, second Conducting wire adjusts clamp;1903, privates adjusts clamp;20, conducting wire feed mechanism;2001, conducting wire is sent into clamp;2002, it leads Line is sent into track base;2003, conducting wire is sent into sliding rail;21, pincers part is opened;22, LED bulb;23, the first conducting line segment;24, the second conducting wire Section;25, the second conducting line segment;26, resistance;27, resistance casing;28, weldering bubble casing;29, waste product tracheae is blown;30, double-side opening clamps part.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described, However, the present invention is not limited to these examples.
- Figure 12 referring to Fig.1, the present embodiment is that a kind of two-wire LED casing welds thermal contracting mechanism, including rack 1, in rack 1 Be equipped with can intermittent rotary divider main turntable 2, circumferentially fixed have several capable of opening and closing point along its on divider main turntable 2 Cutter clamp 3 is disposed with the first thread feeding mechanism 4 along the rotation direction of divider main turntable 2 in rack 1, power transmission hinders machine Structure 5, the second thread feeding mechanism 6, resistance casing feed mechanism 7, resistance casing thermal contracting mechanism 8, third thread feeding mechanism 9, double-jacket tube are sent Into mechanism 10, Han Pao mechanism 11 and double-jacket tube thermal contracting mechanism 12, divider clamp 3 includes can clamp two conducting wires respectively the One jaw 301 and the second jaw 302, the first thread feeding mechanism 4 are used to the first conducting line segment 23 being sent to the first jaw 301, power transmission Resistance mechanism 5 is used to for resistance 26 being connected to the first conducting line segment 23, and the second thread feeding mechanism 6 is for the second conducting line segment 24 to be connected to On resistance 26, resistance casing feed mechanism 7 be used for by resistor housing pipe sleeve be located at resistance 26 and resistance 26 and the first conducting line segment 23 and On the interconnecting piece of second conducting line segment 24, resistance casing thermal contracting mechanism 8 is used to resistance casing 27 carrying out pyrocondensation, third thread feeding mechanism 9 for being sent to the second jaw 302 for privates section 25, and double-jacket tube feed mechanism 10 is used to distinguish two weldering bubble casings 28 It is sent in the second conducting line segment 24 and privates section 25, Han Pao mechanism 11 is used for LED bulb 22 and the second conducting line segment 24 and the The welding of 25 phase of three wires section, double-jacket tube thermal contracting mechanism 12 are used for two welderings bubble casings 28 difference pyrocondensations in LED bulb 22 and the On two conducting line segments 24 and the interconnecting piece of privates section 25.
Further, the first wire inlet mechanism 4 send scolding tin component 402, the first inlet wire including the first inlet wire motor 401, first Slide track component 403, the first line sending lead mouth 404 and the first inlet wire broach component 405, the first line sending lead mouth 404 are connected to One inlet wire slide track component 403, and be moved forward and backward by the drive of the first inlet wire motor 401, the setting of the first inlet wire broach component 405 Between the first line sending lead mouth 404 and divider main turntable 2, for the end line skin of the first conducting line segment to be removed.
Further, sending resistance mechanisms 5 includes that resistance case 501, resistance transfer assembly, cutter assembly and resistance are sent into Component, resistance transfer assembly imports resistance by resistance case 501, and resistance transfer assembly includes for mutually fitting with cutter assembly The fixation knife strip seat 502 matched and the transmission parts 503 for driving resistance to move on fixed knife strip seat 502, the resistance after cutting 26 are located at divider main turntable 2 radially, and transmission parts 503 are that the power transmission with several teeth set up hinders tooth plate. Resistance feeding unit includes that the power transmission for being transferred to the resistance after cutting on divider main turntable 2 hinders clamp 504, power transmission resistance Anti-skid piece 509 of sliding rail 508, power transmission and power transmission hinder clamp block 510, and anti-skid piece 509 of power transmission is slidably connected on the anti-skid rail 508 of power transmission, Power transmission resistance clamp block 510 is connected on anti-skid piece 509 of power transmission, and power transmission resistance clamp 504 is connected in power transmission resistance clamp block 510;Cutter group Part includes resistance cutter 505, resistance cutter seat 506 and the pendulum for driving resistance cutter 505 to swing on resistance cutter seat 506 Arm 507, resistance cutter seat 506 are connected on fixed knife strip seat 502.
Further, resistance feeding unit further includes the anti-skid rail 508 of power transmission, anti-skid piece 509 of power transmission and power transmission resistance clamp block 510, anti-skid piece 509 of power transmission is slidably connected on the anti-skid rail 508 of power transmission, and power transmission resistance clamp block 510 is connected in anti-skid piece 509 of power transmission On.
Further, it the first thread feeding mechanism 4 and send and is provided with the first wire stripping mechanism 15, the first wire stripping between resistance mechanisms 5 Mechanism 15 includes the broach removed to wire termination line skin, is the prior art, does not repeat them here herein.
Further, the second wire inlet mechanism 6 send scolding tin component 602, the second inlet wire including the second inlet wire motor 601, second Slide track component 603, the second line sending lead mouth 604 and the second inlet wire broach component 605,606 and of the second inlet wire scolding tin grip module Second inlet wire waste material cylinder 607, the second line sending lead mouth 604 are connected to the second inlet wire slide track component 603, and by the second inlet wire motor 601 drives are moved forward and backward, and the second inlet wire broach component 605 and the setting of the second inlet wire scolding tin grip module 606 are sent second Between line lead mouth 604 and divider main turntable 2, for removing and carrying out upper tin for the end line skin of the second conducting line segment, second Inlet wire waste material cylinder 607 is for collecting the line skin that the second inlet wire broach component 605 is peeled.
Further, bonding machine further includes being connected in rack 1 to blow waste product tracheae 29, blows the inflatable mouth of waste product tracheae 29 Resistance towards after the second conducting wire of connection.It is arranged at the second thread feeding mechanism 6 specifically, blowing waste product tracheae 29.
Further, resistance casing feed mechanism 7 includes for resistance casing 27 to be transferred on the second conducting line segment 24 First resistor casing feeding unit and for resistance casing 27 to be moved to resistance and the first conducting line segment 23 by the second conducting line segment 24 With the second resistance casing feeding unit on the interconnecting piece of the second conducting line segment 24, first resistor casing feeding unit includes the first electricity Hinder casing clamp 701 and the actuator for driving first resistor casing clamp 701 to work, second resistance casing feeding unit packet Include second resistance casing clamp 702 and the actuator for driving second resistance casing clamp 702 to work.
Further, resistance casing thermal contracting mechanism 8 includes the Blowing drum that pyrocondensation is realized by blowing hot wind, is the prior art, It does not repeat them here herein.
Further, third thread feeding mechanism 9 includes third inlet wire motor 901, third line sending lead mouth 902 and third inlet wire Slide track component 903, third line sending lead mouth 9024 are connected to third inlet wire slide track component 903, and by 901 band of third inlet wire motor It is dynamic to be moved forward and backward, it is additionally provided between resistance casing thermal contracting mechanism 8 and third thread feeding mechanism 9 for that will have resistance 26 First conducting line segment 23 and the second conducting line segment 24 are to being sent into inside divider main turntable 2 and divider clamp 3 is made to be clamped in second Conducting wire feed mechanism 20 on conducting line segment 24, conducting wire feed mechanism 20 include that conducting wire is sent into clamp 2001, conducting wire is sent into track base 2002 and conducting wire be sent into sliding rail 2003, conducting wire be sent into track base 2002 be connected in rack 1, conducting wire be sent into sliding rail 2003 by connecting rod Driving is slidably connected at conducting wire and is sent on track base 2002, and conducting wire is sent into clamp 2001 and is connected on conducting wire feeding sliding rail 2003, Conducting wire feed mechanism 20 and third thread feeding mechanism 9 share one and open pincers part 21.
Further, double-jacket tube feed mechanism 10 includes that double-jacket tube draws mouth 1001, for drawing the double of two weldering bubble casings Casing guide wheel assembly 1002 and double-jacket tube clamp 1003, double-jacket tube guide wheel assembly 1002 are driven by double-jacket tube motor 1004.
Further, two-conductor line position adjusting mechanism 19 includes the first conducting wire adjustment clamp 1901, the second conducting wire adjustment clamp 1902 and privates adjust clamp 1903, the first conducting wire adjustment clamp 1901, the second conducting wire adjustment clamp 1902 and third lead Line adjusts clamp 1903 and is moved back and forth respectively by the drive of corresponding link mechanism along the radial direction of divider main turntable 2.
Further, the second wire stripping structure 16, the second stripping are provided between double-jacket tube feed mechanism 10 and Han Pao mechanism 11 Cable architecture 16 include to two conducting wires outer end line skin while the broach removed, be the prior art, do not do herein superfluous It states.
Further, Han Pao mechanism 11 include can intermittent rotary divider pair turntable 1101, divider pair turntable 1101 On along its circumferentially fixed have several capable of opening and closing welderings bubble clamps 1102, and divider pair turntable 1101 and divider main turntable 2 Between be provided with scolding tin clamp 1103, scolding tin clamp 1103 includes lower clamp 1104 and can open and close relative to about 1104 lower clamp Upper clamp 1105, for the top surface tool of lower clamp 1104 there are two recessed tong chops 1106, the bottom surface of upper clamp 1105 has two A clamp block 1107 compatible with tong chops 1106 respectively.
Further, two-conductor line thread cutting mechanism 13 is provided between double-jacket tube feed mechanism 10 and Han Pao mechanism 11, it is double to lead Line thread cutting mechanism 13 includes two-conductor line trimming track base 1301, two-conductor line trimming sliding rail 1302, two-conductor line trimming tool apron 1303, double Conducting wire trimming cutter 1304 and two-conductor line waste material funnel 1305, two-conductor line trimming cutter 1304 are connected in two-conductor line trimming sliding rail On 1302, two-conductor line trimming sliding rail 1302 is relative to 1301 oscilaltion of two-conductor line trimming track base, two-conductor line trimming tool apron 1303 are connected on two-conductor line trimming track base 1301, and two-conductor line waste material funnel 1305 is located at two-conductor line trimming track base 1301 Side, two-conductor line trimming track base 1301 have the discharge side 1306 being sloped downwardly towards two-conductor line waste material funnel 1305. Discharge side 1306 is located at the rear of two-conductor line trimming cutter 1304.
Further, double-jacket tube thermal contracting mechanism 12 includes the Blowing drum that pyrocondensation is realized by blowing hot wind, is the prior art, this It is not repeated them here in text.
Further, double-jacket tube adjustment mechanism 14, double sets are provided between Han Pao mechanism 11 and double-jacket tube thermal contracting mechanism 12 Pipe adjustment mechanism 14 includes that double-jacket tube adjustment clamp 1401, double-jacket tube adjustment track base 1402 and double-jacket tube adjust track base 1403, double-jacket tube adjustment track base 1402 is connected in rack 1, on, double-jacket tube adjustment clamp 1401 is connected to double-jacket tube adjustment Track base 1403, double-jacket tube are adjusted before and after track base 1403 adjusts track base 1402 relative to double-jacket tube by link mechanism drive and are moved Dynamic, two pincers feet that double-jacket tube adjusts clamp 1401 are setting up and down, and two pincers feet of double-jacket tube adjustment clamp 1401 are set respectively It is equipped with pushing sleeve pipe locating plate 1404 and lower ejector sleeve set locating plate 1405, upper pushing sleeve pipe locating plate 1404 has the recessed of downwardly facing opening Mouthful, lower pushing sleeve pipe locating plate has upwardly opening recess.
Further, Han Pao mechanism 11 and double-jacket tube adjustment mechanism 14 are additionally provided with is for detecting LED bulb and conducting wire The testing agency 18 of no connection in place, which is the prior art, is not repeated them here herein.
Zhong Ge mechanism of the present invention is by connecting rod or motor driven, and structure is simple and can realize computer control, and work efficiency is high, Work step is as follows:
Step a, it clamps conducting wire: two conducting wires is respectively clamped on divider clamp 3;
Step b, it is sent into double-jacket tube: two weldering bubble casings 28 is sent to respectively on two conducting wires;
Step c, it connects LED bulb: two legs of LED bulb 22 is connected with two conducting wires respectively;
Step d: pyrocondensation weldering bubble casing: two weldering bubble casings 28 are moved at the leg of LED bulb 22 and carry out pyrocondensation.
Further, step a includes step a1, step a2, step a3, step a4 and step a5, and step a1 is by the First conducting line segment 23 is clamped on divider clamp 3 by one wire inlet mechanism 4, and step a2 is by sending resistance mechanisms 5 by resistance 26 It is welded to the first conducting line segment 23, step a3 is that second conducting line segment 24 is welded on resistance 26 by the second thread feeding mechanism 6, step A4 is that resistance casing 27 is transferred to resistance 26 and the first conducting line segment 23 and the second conducting line segment 24 by resistance casing feed mechanism 7 Interconnecting piece on and carry out pyrocondensation, step a5 is to be sent by third thread feeding mechanism 9 and clamp privates section 25, and make the The end of three wires section 25 is equal with the end of the second conducting line segment 24.Step a1 and step a5, conducting wire are adjusted in clamping or position When, one of jaw of divider clamp 3 is opened by opening pincers part 21.
Further, step b includes step b1, step b2, step b3 and step b4, and step b1 is that casing is steeped in two welderings 28 are respectively sleeved in the second conducting line segment 24 and privates section 25, and step b2 is that clamp 1902 is adjusted by the second conducting wire by two A weldering bubble casing 28 is promoted respectively along the inner end of 25 guiding line of the second conducting line segment 24 and privates section, and step b3 is by double Side bitting clamp part 30 opens simultaneously two jaws of divider clamp 3, then adjusts clamp 1903 by privates and lead second Line segment 24 and privates section 25 inwardly promote and are clamped on divider clamp 3 simultaneously, and step b4 is to the second conducting line segment 24 And the outer end of privates section 25 carries out wire stripping.
Further, in step b2, in two weldering bubble casings 28 before propulsion, 29 divider of bilateral clamp member is first passed through Two jaws of clamp 3 open simultaneously, then adjust clamp 1901 by the first conducting wire and pull out two conducting wires simultaneously.The behaviour Work only makes two conducting wire protruded lengths longer in a station, can better ensure that conducting wire turns on divider main turntable 2 It will not deform when dynamic.
Further, it is located at after step c and is located at before step d, in mobile weldering bubble casing 28, first to LED bulb 22 are detected with the interconnecting pieces of two conducting wires, to examine whether solder joint welds.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.

Claims (10)

1. a kind of two-wire LED casing welds thermal contracting mechanism, including rack (1), be equipped on rack (1) can intermittent rotary segmentation Device main turntable (2) circumferentially fixed has several capable of opening and closing divider clamps (3), institute along its on the divider main turntable (2) Stating divider clamp (3) includes the first jaw (301) and the second jaw (302) that can clamp two conducting wires respectively, feature It is, the two-wire LED casing welding thermal contracting mechanism further includes being arranged on rack (1) and along divider main turntable (2) Double-jacket tube feed mechanism (10) that rotation direction is set gradually, two-conductor line position adjusting mechanism (19), Han Pao mechanism (11) and double Casing thermal contracting mechanism (12), the double-jacket tube feed mechanism (10) are used to two weldering bubbles casing (28) being sent to two conducting wires respectively On, the Han Pao mechanism (11) includes the divider pair turntable (1101) and scolding tin clamp positioned at divider main turntable (2) side (1103), circumferentially fixed there are several capable of opening and closing welderings bubbles clamp (1102), institute along its on the divider pair turntable (1101) Scolding tin clamp (1103) is stated to be located between divider pair turntable (1101) and divider main turntable (2) and be used for LED bulb (22) it is mutually welded with two conducting wires, the double-jacket tube thermal contracting mechanism (12) is used to exist two weldering bubble casing (28) difference pyrocondensations On the interconnecting piece of LED bulb (22) and two conducting wires.
2. two-wire LED casing according to claim 1 welds thermal contracting mechanism, which is characterized in that the double-jacket tube is sent into machine It is provided between structure (10) and Han Pao mechanism (11) two-conductor line thread cutting mechanism (13), the two-conductor line thread cutting mechanism (13) includes double Conducting wire trimming track base (1301), two-conductor line trimming sliding rail (1302), two-conductor line trimming tool apron (1303), two-conductor line trimming cutter (1304) and two-conductor line waste material funnel (1305), the two-conductor line trimming cutter (1304) are connected in two-conductor line trimming sliding rail (1302) on, the two-conductor line trimming sliding rail (1302) is described double relative to two-conductor line trimming track base (1301) oscilaltion Conducting wire trimming tool apron (1303) is connected on two-conductor line trimming track base (1301).
3. two-wire LED casing according to claim 2 welds thermal contracting mechanism, which is characterized in that the two-conductor line waste material leakage Bucket (1305) is located at the side of two-conductor line trimming track base (1301), and the two-conductor line trimming track base (1301) has towards double The discharge side (1306) that conducting wire waste material funnel (1305) one is sloped downwardly.
4. two-wire LED casing according to claim 3 welds thermal contracting mechanism, which is characterized in that the Han Pao mechanism (11) It is provided between double-jacket tube thermal contracting mechanism (12) double-jacket tube adjustment mechanism (14), the double-jacket tube adjustment mechanism (14) includes double Casing adjusts clamp (1401), double-jacket tube adjustment track base (1402) and double-jacket tube adjustment sliding rail (1403), the double-jacket tube tune Whole track base (1402) is connected on rack (1), and double-jacket tube adjustment clamp (1401) is connected to double-jacket tube adjustment sliding rail (1403), double-jacket tube adjustment sliding rail (1403) is driven by link mechanism relative to before and after double-jacket tube adjustment track base (1402) It is mobile.
5. two-wire LED casing according to claim 4 welds thermal contracting mechanism, which is characterized in that the double-jacket tube adjustment folder Two pincers feet for clamping (1401) are setting up and down, and two pincers feet of double-jacket tube adjustment clamp (1401) are respectively arranged with pushing sleeve pipe Locating plate (1404) and lower ejector sleeve cover locating plate, and the upper pushing sleeve pipe locating plate (1404) has the recess of downwardly facing opening, described Lower pushing sleeve pipe locating plate (1405) has upwardly opening recess.
6. two-wire LED casing described according to claim 1 or 2 or 3 or 4 or 5 welds thermal contracting mechanism, which is characterized in that described Scolding tin clamp (1103) includes lower clamp (1104) and can be relative to the upper clamp (1105) that lower clamp (1104) open and close up and down, institute The top surface tool of lower clamp (1104) is stated there are two recessed tong chops (1106), there are two the bottom surface tools of the upper clamp (1105) The compatible clamp block (1107) with tong chops (1106) respectively.
7. a kind of welding thermal shrinkage method of two-wire LED casing welding thermal contracting mechanism, comprises the steps of:
Step a, it clamps conducting wire: two conducting wires is respectively clamped on divider clamp (3);
Step b, it is sent into double-jacket tube: two weldering bubbles casing (28) is sent to respectively on two conducting wires;
Step c, it connects LED bulb: two legs of LED bulb (22) is connected with two conducting wires respectively;
Step d: pyrocondensation weldering bubble casing: two weldering bubbles casing (28) are moved at the leg of LED bulb (22) and carry out pyrocondensation.
8. the welding thermal shrinkage method of two-wire LED casing welding thermal contracting mechanism according to claim 7, which is characterized in that institute Stating step a includes step a1, step a2, step a3, step a4 and step a5, and step a1 is to be clamped to the first conducting line segment (23) On divider clamp (3), step a2 is to be welded to resistance (26) the first conducting line segment (23), and step a3 is by the second conducting line segment (24) it is welded on resistance (26), step a4 is that resistance casing (27) is transferred to resistance (26) and the first conducting line segment (23) and the On the interconnecting piece of two conducting line segments (24) and pyrocondensation is carried out, step a5 is clamping privates section (25), and makes privates section (25) end is equal with the end of the second conducting line segment (24).
9. the welding thermal shrinkage method of two-wire LED casing welding thermal contracting mechanism according to claim 1, which is characterized in that institute Stating step b includes step b1, step b2, step b3 and step b4, and step b1 is that casing (28) are steeped in two welderings to be respectively sleeved at On second conducting line segment (24) and privates section (25), step b2 is that two welderings are steeped to casing (28) respectively along the second conducting line segment (24) it is promoted with the inner end of privates section (25) guiding line, step b3 is by the second conducting line segment (24) and privates section (25) It inwardly promotes and is clamped on divider clamp (3) simultaneously, step b4 is to the second conducting line segment (24) and privates section (25) Outer end carry out wire stripping.
10. the welding thermal shrinkage method of two-wire LED casing welding thermal contracting mechanism according to claim 1, which is characterized in that position After step c and it is located at before step d, LED bulb (22) and the interconnecting piece of two conducting wires is detected.
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CN110265242B (en) * 2019-05-31 2021-06-22 捷星显示科技(福建)有限公司 Switch extension lead welding system
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