CN103166086A - Welding mechanism - Google Patents

Welding mechanism Download PDF

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Publication number
CN103166086A
CN103166086A CN2011104163930A CN201110416393A CN103166086A CN 103166086 A CN103166086 A CN 103166086A CN 2011104163930 A CN2011104163930 A CN 2011104163930A CN 201110416393 A CN201110416393 A CN 201110416393A CN 103166086 A CN103166086 A CN 103166086A
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CN
China
Prior art keywords
wire
cable
guide surface
welding mechanism
clamping
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CN2011104163930A
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Chinese (zh)
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CN103166086B (en
Inventor
沈皓然
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Suzhou Goldway Technologies Co Ltd
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Suzhou Goldway Technologies Co Ltd
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Priority to CN201110416393.0A priority Critical patent/CN103166086B/en
Publication of CN103166086A publication Critical patent/CN103166086A/en
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Publication of CN103166086B publication Critical patent/CN103166086B/en
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  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
  • Processing Of Terminals (AREA)

Abstract

The invention relates to a welding mechanism comprising a welding device and a guide line fixing device, wherein the guide line fixing device comprises a clamping block used for fixing a to-be-welded guide line, a separation block is arranged on the end portion of a to-be-welded guide line insertion opening of the clamping block, the separation block comprises a guide line lead-in opening and a wedge-shaped part, the guide line lead-in opening is used for allowing guide line to penetrate through and guiding the to-be-welded guide line to the clamping block, and the wedge-shaped part is located at one side of the guide line lead-in opening. Due to the separation block provided with the wedge-shaped part, the to-be-welded guide line is separated from a not-to-be-welded guide line, and therefore welding of a single guide line is convenient.

Description

Welding mechanism
Technical field
The present invention relates to a kind of welding mechanism.
Background technology
Cable is the convectional signals Transmission Part, and cable generally includes:
Wire: wire is the most basic requisite primary structure that product carries out electric current or electromagnetic wave information transfer function, and wire is the abbreviation of wire core, makes with the non-ferrous metal that the electric conductivities such as copper, aluminium are good.
Insulating barrier: be coated on the member that the peripheral surrounding of wire plays the electrical apparatus insulation effect, wire and insulating barrier are to consist of prerequisite two basic building blocks of cable products (except the bare wire class).
When cable is electrically connected to, generally need at first the insulating barrier of cable to be removed to expose needed conductor length, then weld on cable, namely form scolding tin on wire, at last cable is electrically connected to miscellaneous part.At present, cable peeling, scolding tin are being added man-hour, the general device for peeling that adopts is removed insulating barrier, and then with tin soldering equipment on weld, and in when welding weldering, because cable inside is generally bull (being to contain at least two wires in the single line cable and be coated on respectively insulating barrier outside two wires), therefore when welding, usually due to the displacement between two wires, affect scolding tin progress and scolding tin effect.And present device for peeling general outer setting cable fixed block that adopts at device for peeling in cable is fixing carries out cable to fix, and this kind fixed form is fixing insecure, produces mobile phenomenon.
Summary of the invention
The object of the present invention is to provide a kind of welding mechanism of being convenient to weld.
For realizing aforementioned purpose, the present invention adopts following technical scheme: a kind of welding mechanism, comprise welder and wire fixing device, described wire fixing device comprises the grip block of fixing wire to be welded, end in described grip block wire insert port to be welded is provided with an explant, and described explant comprises that a wire that supplies wire to be welded to penetrate and guide to grip block passes into mouth and is positioned at the wedge type portion that wire leads to inlet side.
As a further improvement on the present invention, described wedge type portion has with wire and passes into mouthful facing directly of sharing, departs from wire and pass into and face directly and the joint face that separates guide surface separating guide surface and being connected of mouthful tilting from described facing directly.
As a further improvement on the present invention, described separation guide surface is 30 ° with facing formed angle directly.
As a further improvement on the present invention, the other auxiliary grip block that is provided with of described separation guide surface, described auxiliary grip block have one with the described parallel auxiliary clamping face of guide surface that separates, described auxiliary clamping face forms the auxiliary accepting groove of accommodating the wire that does not carry out welding with separating between guide surface.
As a further improvement on the present invention, described grip block comprises with wire and passes into a clamp port that mouth is communicated with, is positioned at the first clamping piecemeal and the second clamping piecemeal that described clamp port both sides form described clamp port.
As a further improvement on the present invention, described the first clamping piecemeal is positioned at the wedge type portion rear, described the first clamping piecemeal has an inclined-plane, and described inclined-plane is positioned at same plane with the described guide surface that separates, and with auxiliary clamping face with separate that guide surface is common forms auxiliary accepting groove.
As a further improvement on the present invention, described wire fixing device also comprises a wire fixed muffle, and institute's wire fixed muffle is provided with the clamping hole that can insert described wire termination to be welded.
The present invention has a wedge type portion by setting explant is separated wire to be welded and the wire that do not weld, thereby is convenient to the welding of solid conductor.
Description of drawings
Fig. 1 is the structural representation of cable processing device in the specific embodiment of the invention.
Fig. 2 is the structural representation of peeling procedure in Fig. 1 cable processing device.
Fig. 3 is the installation diagram that is socketed piece, the second piston rod and the first cylinder in Fig. 2 peeling procedure.
Fig. 4 is the structural representation on another direction of observation of peeling procedure in Fig. 1 cable processing device.
Fig. 5 is the structural representation of cable briquetting in Fig. 4 peeling procedure.
Fig. 6 is the structural representation of welding mechanism in Fig. 1 cable processing device.
Fig. 7 is the structural representation of subassembly in the middle part of Fig. 6 welding mechanism.
Fig. 8 is the structural representation of punching mechanism in Fig. 1 cable processing device.
Fig. 9 is the structural representation of blanking units in Fig. 8 punching mechanism.
Figure 10 is the process chart of the barking method of cable in the specific embodiment of the invention.
Embodiment
See also Fig. 1, a kind of cable processing device comprises support 4, be fixed in the base plate 5 on support 4 and be fixed in peeling procedure 1, welding mechanism 2 and punching mechanism 3 on base plate 5, described peeling procedure 1 is used for removing the insulating barrier on required cable wire, described welding mechanism 2 is used for the wire of removing insulating barrier is carried out soldering tin technique, described punching mechanism 3 is ending movement, be used for cutting when removing insulating barrier residual insulating barrier end leads part.This cable processing device is realized integrated cable processing by above-mentioned three kinds of mechanisms (peeling procedure 1, welding mechanism 2 and punching mechanism 3).
Below in conjunction with concrete accompanying drawing, above-mentioned three kinds of mechanisms (peeling procedure 1, welding mechanism 2 and punching mechanism 3) are described in detail.
See also Fig. 2, described peeling procedure 1 comprises the first holder 11 and is arranged at the cable device for peeling 13 that is used for peelling off the cable insulating layer on the first holder 11, this peeling procedure 1 is fixed in base 5 by the first holder 11, simultaneously also is fixedly installed thereon the device that is used for forming described peeling procedure 1 by this first holder 11.
see also Fig. 3, described cable device for peeling 13 inside are provided with for the cutter (not shown) of peeling (namely removing the insulating barrier of cable 10) and the cable fixed block 12 (seeing Fig. 4) that is used for fixed cable, above-mentioned cutter is when removing insulating barrier, the method that adopts be mainly first on cable along described cable shafts to light extrusion cut line, the degree of depth of this cut line is the thickness of cable insulating layer, then promoting insulating barrier by cutter along this cut line moves towards the cable head, until till exposing the length of needed wire, therefore described cable device for peeling 13 also comprises the second piston rod 131 that drive cable device for peeling 13 moves, the socket piece 132 that connects the second piston rod 131 and cable device for peeling 13.Offer cover to the fixing slot 134 of described the second piston rod 131 on described socket piece 132, this fixing slot 134 is T-shaped, the second buckle slot 1342 of the connecting rod (sign) that fixing slot 134 comprises the first buckle slot 1341 that fixes the second piston rod 131 heads (indicating) and fixes the second piston rod 131, the opening of described the first buckle slot 1341 is greater than the second buckle slot 1342.The second piston rod 131 gives actuating force by the second cylinder 133, and described the second cylinder 133 is fixed in the first holder 11 1 sides.
See also Fig. 5, described cable fixed block 12 end face indents are formed with two grooves and are used for accommodating wire, prevent that wire from moving when peeling.Concrete structure is: the through-hole section 123 that described cable fixed block 12 has inlet portion 121, export department 122 and is communicated with inlet portion 121 and export department 122, described inlet portion 121 comprises the diapire 1211 that surrounded by curved surface and extends upward from diapire 1211 both ends the sidewall 1212 that forms, sidewall 1212 is straight plane, it is 45 ° that formed angle angle is extended in two side 1212, diapire 1211 is comprised of round surface, and its section configuration is minor arc.This inlet portion 121, export department 121 and through-hole section 123 all form from described cable fixed block 121 end face indents, and export department 122 and through-hole section 123 are extended to form by inlet portion 121, and inlet portion 121, export department 122 and through-hole section 123 quantity are two.
See also Fig. 2, insert in cable fixed block 12 for the ease of wire, be provided with at the front end of inlet portion 121 and import piece 15, offer the entrance hole (sign) that is communicated with inlet portion 121 on this importings piece 15, this entrance hole is horn-like.
See also Fig. 2,4, described peeling procedure 1 also comprises cable pressing device 14, this cable pressing device 14 has been equally also the effect of fixed cable, this cable pressing device 14 is mainly to form the fixed form of 2 with cable fixed block 12, thereby the balance that keeps cable, certainly when not considering the work of optimum balance state, also can only select wherein a kind of.
described cable pressing device 14 operation principles come from lever, it comprises depression bar 141, first piston bar 142, middle fixture 143, and base fixture 144, depression bar 141 comprises and offseting with base fixture 144 and the pressure head section 1411 of fixed cable, the depression bar end 1412 that is connected with first piston bar 142, and the middle interconnecting piece 1413 that connects pressure head section 1411 and depression bar end 1412, fixture 143 in the middle of in middle interconnecting piece 1413, any one section activity is fixed in, in the middle of being arranged at, the middle interconnecting piece 1413 of fixture 143 parts namely can be considered the fulcrum of lever, in the middle of described, fixture 143 is a sleeve part, in middle interconnecting piece 1413, any one section is contained in described middle fixture 143, this first piston bar 142 is controlled it by the first cylinder 145 and is moved up and down, the first cylinder 145 is fixed in a side of the first holder 11.During work, control moving up and down of first piston bar 142 by first piston bar 142, thereby band dynamic head section 1411 also moves up and down, when it moves down, near base fixture 144, support cable relative to base fixture 144, thereby fixed cable, when moving on it, namely away from base fixture 144, thereby unclamp cable.
For the ease of fixing cable, offer the first cable storage tank 1414 in pressure head section 1411, offer the second cable storage tank 1441 on base fixture 144, this first cable storage tank 1414 and the second cable storage tank 1441 are formed for mutually supporting the also receiving space of fixed cable (indicating).Also can be only in pressure head section 1411, the first cable storage tank 1414 (not shown) be set, be formed for mutually supporting the also receiving space of fixed cable this moment between the first cable storage tank 1414 and base fixture 144, it can fix cable equally, perhaps only offers the second cable storage tank 1441 on base fixture 144.
The second depression bar side 1415 that described depression bar 141 comprises the first depression bar side (indicating) of offseting with base fixture 144, is oppositely arranged with the first depression bar side, described the second depression bar side 1415 is the inclined-plane, by this inclined design, make depression bar stuck phenomenon can not occur in middle fixture 143.
See also Figure 10, be a kind of process chart of barking method of cable, the barking method of this cable comprises the steps:
S1: cable and damper ends that will be to be removed the peel is inserted in peeling procedure 1 and is fixed;
S2: peeling procedure 1 gently extrudes cut line in the cable and damper ends of having inserted, and the degree of depth of this cut line is the thickness of cable insulating layer;
S3: the head along this cut line promotion insulating barrier towards cable and damper ends moves, until till exposing the length of needed wire.
please in conjunction with Fig. 5, in above-mentioned steps S1, cable is fixed in the cable device for peeling by cable fixed block 12, this cable fixed block 12 has inlet portion 121, export department 122 and the through-hole section 123 that is communicated with inlet portion 121 and export department 122, inlet portion 121 comprises the diapire 1211 that surrounded by curved surface and extends upward from diapire 1211 both ends the sidewall 1212 that forms, inlet portion 121, export department 122 and through-hole section 123 all form from cable fixed block 12 end face indents, insertion for the ease of cable and damper ends, front end at inlet portion 121 is provided with importing piece 15, import on piece 15 and offer entrance hole, described entrance hole is horn-like.
please in conjunction with Fig. 4, in described step S1, described cable is done further fixing by cable pressing device 14, this cable pressing device 14 comprises depression bar 141, first piston bar 142, middle fixture 143, and base fixture 144, depression bar 141 comprises and offseting with base fixture 143 and the pressure head section 1411 of fixed cable, the depression bar end 1412 that is connected with first piston bar 142, and the middle interconnecting piece 1413 that connects pressure head section 1411 and depression bar end 1412, fixture 143 in the middle of in this middle interconnecting piece 1413, any one section activity is fixed in, described first piston bar 142 gives actuating force by the first cylinder 145.For the ease of the clamping cable, offer the first cable storage tank 1414 in pressure head section 1411, offer the second cable storage tank 1441, the first cable storage tanks 1414 and the second cable storage tank 1441 on base fixture 144 and be formed for mutually supporting the also receiving space of fixed cable.
See also Fig. 6,7, described welding mechanism 2 comprises that for to the wire fixing device 23 of the welder that carries out scolding tin 22 of the wire of cable 10, fixed cable 10 and fixing the second holder 21 of welder 22 and wire fixing device 23, this second holder 21 is arranged on base plate 5.
described wire fixing device 23 comprises the grip block 231 of fixing wire to be welded, be arranged at the explant 232 of the end of grip block 231 wire insert port to be welded, this explant 232 comprises that a wire that supplies wire to be welded to penetrate and be introduced into grip block 231 passes into mouth 2321, with the wedge type portion 2322 that is positioned at wire and passes into mouthful 2,321 one sides, wedge type portion 2322 have with wire pass into mouthfuls 2321 share face 2323 directly, face 2323 directly and depart from wire and pass into mouthfuls 2321 separation guide surfaces 2324 that tilt from described, and connect face directly 2323 with the joint face 2325 that separates guide surface 2324, this separation guide surface 2324 is 30 ° with facing 2323 formed angles directly.Wire to be welded in cable and the wire that does not weld can be separated by this wedge type portion 2322, be convenient to welding operation.Described wire fixing device 23 also comprises a wire fixed muffle 235, and wire fixed muffle 235 is provided with the clamping hole 2351 that can insert wire termination to be welded, thereby guarantees that wire to be welded is stable fixing.
Described wire fixing device 23 also comprises an auxiliary grip block 233 that is arranged at separation guide surface 2324 sides, should auxiliary grip block 233 have one with the described parallel auxiliary clamping face 2331 of guide surface 2324 that separates, auxiliary clamping face 2331 forms the auxiliary accepting groove 234 of accommodating the wire that does not carry out welding with separating between guide surface 2324.Described grip block 231 comprises with wire and passes into mouthful 2321 clamp ports that are communicated with 2311, is positioned at the first clamping piecemeal 2312 and the second clamping piecemeal 2313 that clamp port 2311 both sides form this clamp port 2311, this the first clamping piecemeal 2312 is positioned at wedge type portion 2311 rears, this the first clamping piecemeal 2312 has an inclined-plane (not indicating), this inclined-plane with separate guide surface 2324 and be positioned at same plane, and with auxiliary clamping face 2331 with separate that guide surface 2324 is common forms above-mentioned auxiliary accepting grooves 234.
See also Fig. 8,9, described punching mechanism 3 comprises blanking units 33, drives drive unit 32 and the 3rd holder 31 of blanking units 33, and punching mechanism 3 is fixed on base plate 5 by the 3rd holder.
Described blanking units 33 comprises two stagger up and down the first cutter 331, the second cutter 332, the first tool fixing seat 333 that is used for fixing described the first cutter 331 that arranges and be used for cutting cable, the second tool fixing seat 334 and the drive units 32 that are used for fixing described the second cutter 332.This first cutter 331 and the second cutter 332 are sheet type rectangle cutter, and drive unit 32 is cylinder.The first tool fixing seat 333 is connected with drive unit 32, and moves up and down by drive unit 32 driving the first tool fixing seats 333, thereby makes the first cutter 331 and the second cutter 332 cut insulating barrier end leads part residual when removing insulating barrier.Be provided with two telescopic shafts 335 between described the first tool fixing seat 333 and the second tool fixing seat 334.
Described blanking units 33 also comprises and protrudes out the recycling cavity sidewall 336 of formation from the second tool fixing seat 334 towards the first tool fixing seat 333 directions, described recycling cavity sidewall 336 does not highly expose the height of the second tool fixing seat 334 cutter parts higher than the second cutter 332, recycling cavity sidewall 336 and the second cutter 332 form die-cut recycling cavity 337, can collect the die-cut wire with insulating barrier that gets off by this recovery cavity 337.
Described blanking units also comprises the die-cut cable pressing device 34 for the clamping cable, and the mechanism of this die-cut cable pressing device 34 is identical with cable hold-down mechanism in peeling procedure 1.
Although be the example purpose, the preferred embodiment of the present invention is disclosed, but those of ordinary skill in the art will recognize, in the situation that do not break away from by the disclosed scope and spirit of the present invention of appending claims, various improvement, increase and replacement are possible.

Claims (7)

1. welding mechanism, it is characterized in that: described welding mechanism comprises welder (22) and wire fixing device (23), described wire fixing device (23) comprises the grip block (231) of fixing wire to be welded, end in described grip block (231) wire insert port to be welded is provided with an explant (232), described explant (232) comprises that a wire that supplies wire to be welded to penetrate and guide to grip block (231) passes into mouthful (2321), with the wedge type portion (2322) that is positioned at wire and passes into mouthful (2321) one sides.
2. welding mechanism according to claim 1 is characterized in that: described wedge type portion (2322) has with wire passes into that mouthful (2321) share to be faced (2323) directly, departs from wire from described facing directly (2323) and pass into the separation guide surface (2324) that mouthful (2321) tilt and be connected and face (2323) and the joint face that separates guide surface (2324) directly.
3. welding mechanism according to claim 2 is characterized in that: described separation guide surface (2324) is 30 ° with facing (2323) formed angle directly.
4. welding mechanism according to claim 2, it is characterized in that: the other auxiliary grip block (233) that is provided with of described separation guide surface (2324), described auxiliary grip block (233) have one with the described parallel auxiliary clamping face (2331) of guide surface (2324) that separates, described auxiliary clamping face (2331) forms the auxiliary accepting groove (234) of accommodating the wire that does not carry out welding with separating between guide surface (2324).
5. welding mechanism according to claim 4 is characterized in that: described grip block (231) comprises with wire and passes into clamp port (2311) that mouthful (2321) be communicated with, is positioned at the first clamping piecemeal (2312) and the second clamping piecemeal (2313) that described clamp port (2311) both sides form described clamp port (2311).
6. welding mechanism according to claim 5, it is characterized in that: described the first clamping piecemeal (2312) is positioned at wedge type portion (2311) rear, described the first clamping piecemeal (2312) has an inclined-plane, described inclined-plane is positioned at same plane with the described guide surface (2324) that separates, and with auxiliary clamping face (2331) with separate that guide surface (2324) is common forms auxiliary accepting groove (234).
7. welding mechanism according to claim 1, it is characterized in that: described wire fixing device (23) also comprises a wire fixed muffle (235), and institute's wire fixed muffle (235) is provided with the clamping hole (2351) that can insert described wire termination to be welded.
CN201110416393.0A 2011-12-14 2011-12-14 Welding mechanism Expired - Fee Related CN103166086B (en)

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Application Number Priority Date Filing Date Title
CN201110416393.0A CN103166086B (en) 2011-12-14 2011-12-14 Welding mechanism

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CN103166086A true CN103166086A (en) 2013-06-19
CN103166086B CN103166086B (en) 2015-11-25

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663789A (en) * 1971-03-15 1972-05-16 Giuseppe Camardella Welding apparatus of wire terminals on electronic components
US3912900A (en) * 1972-08-29 1975-10-14 California Inst Of Techn Method for feeding wire for welding
CN201018179Y (en) * 2007-01-12 2008-02-06 林锦育 Automatized electric wire tin-coating device
CN102157877A (en) * 2011-03-22 2011-08-17 苏州工业园区新明亚电子科技有限公司 Welding machine with automatic wire stripping function

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663789A (en) * 1971-03-15 1972-05-16 Giuseppe Camardella Welding apparatus of wire terminals on electronic components
US3912900A (en) * 1972-08-29 1975-10-14 California Inst Of Techn Method for feeding wire for welding
CN201018179Y (en) * 2007-01-12 2008-02-06 林锦育 Automatized electric wire tin-coating device
CN102157877A (en) * 2011-03-22 2011-08-17 苏州工业园区新明亚电子科技有限公司 Welding machine with automatic wire stripping function

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Address after: 215121 No. 88 Zhuang Road, Suzhou Industrial Park, Suzhou, Jiangsu

Patentee after: SUZHOU INDUSTRIAL PARK GOLDWAY TECHNOLOGIES CO.,LTD.

Address before: 215121, 2-2F-A, China Science and technology industrial square, 8 Exhibition Road, Suzhou Industrial Park, Jiangsu, China

Patentee before: Suzhou Goldway Technologies Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151125

Termination date: 20211214

CF01 Termination of patent right due to non-payment of annual fee