CN105798480B - The welder and its method of conducting wire and copper pipe - Google Patents
The welder and its method of conducting wire and copper pipe Download PDFInfo
- Publication number
- CN105798480B CN105798480B CN201610341791.3A CN201610341791A CN105798480B CN 105798480 B CN105798480 B CN 105798480B CN 201610341791 A CN201610341791 A CN 201610341791A CN 105798480 B CN105798480 B CN 105798480B
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- copper pipe
- lead
- wire
- assembly
- pushing
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 253
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 253
- 239000010949 copper Substances 0.000 title claims abstract description 253
- 238000000034 method Methods 0.000 title claims description 13
- 238000003466 welding Methods 0.000 claims abstract description 112
- 238000005096 rolling process Methods 0.000 claims description 27
- 238000009826 distribution Methods 0.000 claims description 20
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 230000004907 flux Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- 239000004020 conductor Substances 0.000 abstract 2
- 238000005452 bending Methods 0.000 description 32
- 229910000679 solder Inorganic materials 0.000 description 18
- 238000003825 pressing Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 4
- 238000005476 soldering Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Wire Processing (AREA)
Abstract
The present invention relates to the welders of a kind of conducting wire and copper pipe, are located at the lower end of conducting wire and the upper-end contact of copper pipe for the welding between conducting wire and copper pipe, including wire transporting device, copper pipe conveying device and conductor copper pipe welder, conductor copper pipe welder；The wire transporting device and copper pipe conveying device are respectively arranged on bottom plate and live apart in the transverse ends of bottom plate；The wire transporting device includes conducting wire guidance set, be respectively arranged in the conducting wire push-in component of conducting wire guidance set front and back end and conducting wire positioning component, conducting wire positioning component are located at the underface of resistance foldable component；The copper pipe conveying device includes copper pipe guidance set, be respectively arranged in the copper pipe push-in component of copper pipe guidance set rear and front end and copper pipe positioning component, copper pipe positioning component are located at the underface of conducting wire positioning component.
Description
Technical Field
The invention relates to the field of circuit board production equipment, in particular to welding equipment of resistors, wires and copper pipes for a circuit board.
Background
As shown in fig. 1, a resistor (100) and a copper tube (200) used for a circuit board need to be welded together by a lead (300), the welding method adopted at present is manual welding, a resistor wire (400) at two ends of the resistor (100) needs to be bent during welding, the end of the resistor wire (400) is welded with one end of the lead (300) after bending, and the copper tube (200) is welded at the other end of the lead (300). The manual welding has the following disadvantages: the welding efficiency is low, the quality is not high, and the labor intensity is large.
Disclosure of Invention
The applicant researches and improves the defects in the prior art, and provides a welding device for a lead and a copper pipe, which realizes automatic welding between the lead and the copper pipe and improves the welding efficiency and quality.
In order to solve the problems, the invention adopts the following scheme:
a welding device for a lead and a copper pipe is used for welding the lead and the copper pipe and comprises a lead conveying device, a copper pipe conveying device and a lead copper pipe welding device, wherein the lead copper pipe welding device is positioned at the contact position of the lower end of the lead and the upper end of the copper pipe;
the wire conveying device and the copper pipe conveying device are respectively arranged on the bottom plate and are respectively arranged at the two transverse ends of the bottom plate; the wire conveying device comprises a wire guide assembly, a wire pushing assembly and a wire positioning assembly, wherein the wire pushing assembly and the wire positioning assembly are respectively arranged at the front end and the rear end of the wire guide assembly;
the copper pipe conveying device comprises a copper pipe guide assembly, copper pipe pushing assemblies and copper pipe positioning assemblies, wherein the copper pipe pushing assemblies and the copper pipe positioning assemblies are respectively arranged at the front end and the rear end of the copper pipe guide assembly, and the copper pipe positioning assemblies are located right below the wire positioning assemblies.
As a further improvement of the above technical solution:
the wire guide assembly comprises a Y-shaped wire guide plate and a wire pushing assembly, the Y-shaped wire guide plate is mounted on the bottom plate through a plurality of support rods and comprises a wire leading-in end and a wire branching leading-out end, the wire leading-in end is arranged on the end side of the wire pushing assembly, and the wire pushing assembly is mounted on the outer side surface of the wire branching leading-out end; the wire branching leading-out device is characterized in that a plurality of pushing grooves penetrating through the inner side and the outer side are formed in an outer side plate of the wire branching leading-out end, the wire pushing assembly comprises a plurality of rolling guide rods which are arranged in parallel on a support, rubber rolling rings which can be placed in the pushing grooves are installed at the upper end and the lower end of each rolling guide rod, the lower ends of the adjacent rolling guide rods are connected through belt wheels and synchronous belts, and one rolling guide rod is connected with a rolling driving motor.
The leading-out end of the branched leading-out end of the wire is provided with an upper guide groove and a lower guide groove which are respectively positioned at the upper end and the lower end of the wire, the upper guide groove is buckled at the upper end of the wire, and the lower end of the wire is buckled in the lower guide groove; the leading-out end of the upper guide groove is provided with a support of the resistance wire.
The wire pushing assembly comprises a horizontally placed wire pushing cylinder arranged on a supporting vertical plate, a wire pushing head is arranged at the end part of a piston rod of the wire pushing cylinder, an arc-shaped wire leading-in groove bent obliquely downwards is arranged at the upper end of the supporting vertical plate, the lower end of the arc-shaped wire leading-in groove faces the wire pushing head, and a wire supporting groove for accommodating a wire is arranged on the wire pushing head; the wire positioning assembly comprises a wire positioning cylinder which is arranged on the side vertical rod and is longitudinally and horizontally arranged, and a wire transverse positioning plate and a wire longitudinal positioning plate are arranged at the end part of a piston rod of the wire positioning cylinder.
The copper pipe guide assembly comprises a Y-shaped copper pipe guide plate and a copper pipe distribution assembly, the Y-shaped copper pipe guide plate is installed on the bottom plate and comprises a copper pipe guide-in end and a copper pipe branching guide-out end, the copper pipe guide-in end is arranged on the end side of the copper pipe pushing assembly, a distribution groove is formed in the side face of the copper pipe guide-in end, the copper pipe distribution assembly comprises a distribution cylinder which is installed on a distribution supporting seat and is longitudinally and horizontally arranged, a distribution block is installed at the end part of a piston rod of the distribution cylinder, and the distribution block can be inserted into the distribution groove; the copper pipe pushing assembly comprises a copper pipe pushing cylinder which is arranged on a copper pipe pushing mounting frame and transversely and horizontally arranged, a copper pipe pushing head is arranged at the end part of a piston rod of the copper pipe pushing cylinder, an arc-shaped copper pipe leading-in groove which is obliquely bent downwards is arranged at the upper end of the copper pipe pushing mounting frame, and the lower end of the arc-shaped copper pipe leading-in groove faces the copper pipe leading-in end; the copper pipe positioning assembly comprises a transverse baffle plate arranged on the horizontal cross rod.
The welding device for the copper pipe of the wire comprises a copper pipe welding pushing cylinder arranged on a copper pipe welding support, a copper pipe welding head assembly is arranged at the end part of a piston rod of the copper pipe welding pushing cylinder, the copper pipe welding head assembly comprises a copper pipe welding flux embedded pipe and a copper pipe high-temperature welding head arranged at the lower end of the copper pipe welding flux embedded pipe, and a copper pipe welding flux outlet of the copper pipe high-temperature welding head faces the contact welding position of the wire and the copper pipe.
A welding method of a welding device utilizing the lead and the copper pipe comprises the following steps:
firstly, a lead conveying device conveys a lead to a welding position;
secondly, the copper pipe conveying device conveys the copper pipe to the lower part of the lead, and the lower end of the lead is in contact with the upper end of the copper pipe;
thirdly, welding the copper pipe and the lead by a lead copper pipe welding device;
wherein,
in the first step, three processes of placing the lead in the lead pushing assembly, pushing the lead into the lead guiding assembly by the lead pushing assembly and guiding the lead to the lead positioning assembly by the lead guiding assembly are included;
in the second step, the copper tube is placed in the copper tube pushing assembly, the copper tube is pushed into the copper tube guiding assembly by the copper tube pushing assembly, and the copper tube is guided to the copper tube positioning assembly by the copper tube guiding assembly.
The invention has the technical effects that:
the welding device and the welding method are used for automatically welding the lead and the copper pipe, replace the traditional manual welding, greatly improve the welding efficiency and quality, and reduce the labor cost and labor intensity.
Drawings
FIG. 1 is a schematic view of the welding of the resistor and the copper tube according to the present invention.
Fig. 2 is a front view of the welding apparatus of the present invention.
Fig. 3 is a perspective view of the welding apparatus of the present invention.
Fig. 4 is a perspective view of the resistor feeding and bending apparatus according to the present invention.
Fig. 5 is a perspective view of the resistor holding plate in the resistor feeding and bending apparatus.
Fig. 6 is a perspective view of a resistor pushing assembly in the resistor conveying and bending device.
Fig. 7 is a perspective view of a resistor bending assembly in the resistor feeding and bending apparatus.
Fig. 8 is a perspective view of the wire feeding device according to the present invention.
Fig. 9 is a perspective view of a Y-shaped wire guide plate in the wire feeding device.
Fig. 10 is a perspective view of a wire pushing assembly in the wire feeding device.
FIG. 11 is a schematic view of the welding of the lead, copper tube and resistor according to the present invention.
Fig. 12 is a perspective view of a wire positioning assembly in the wire feeding device.
Fig. 13 is a perspective view of the copper pipe transfer device according to the present invention.
Fig. 14 is a perspective view of the copper tube dispensing assembly and the copper tube pushing assembly of the copper tube feeding device.
Fig. 15 is a perspective view of a copper pipe positioning unit of the copper pipe feeding device.
Fig. 16 is a partially enlarged view of fig. 11 at a.
Fig. 17 is a partial enlarged view of fig. 11 at B.
In the figure: 1. a resistor conveying and bending device; 100. a resistance; 101. a support plate; 1011. a guide rolling groove; 102. a resistive delivery assembly; 1021. a resistor clamping plate; 10211. a horizontal lead-in part; 10212. a rolling groove; 1022. clamping the guide groove; 103. a resistor push component; 1030. a resistor pushing support; 1031. a resistance push cylinder; 1032. a resistor push head; 1033. a guide wheel; 104. a resistance bending assembly; 1041. bending a pressure head; 10411. an upper pressure plate; 10412. a guide pressure lever; 10413. a lower pressing plate; 10414. a spring; 10415. an arc-shaped clamping head; 10416. a card head; 10417. bending the top; 1042. bending a driving cylinder; 105. a resistor push space; 106. a resistance wire pushing space; 2. a wire conveying device; 200. a copper pipe; 201. a wire guide assembly; 2010. a support bar; 2011. a Y-shaped wire guide plate; 20111. a lead-in terminal; 20112. a wire bifurcated lead-out end; 201121, a push slot; 2012. a wire pushing assembly; 20121. a support; 20122. a rolling guide rod; 20123. rolling a rubber ring; 20124. a pulley; 20125. a synchronous belt; 20126. a rolling drive motor; 2013. an upper guide groove; 20131. a support bracket; 2014. a lower guide groove; 202. a wire push-in assembly; 2021. supporting a vertical plate; 2022. pushing the lead into the cylinder; 2023. a wire push-in head; 20231. a wire support groove; 2024. an arc-shaped lead guide groove; 203. a wire positioning assembly; 2031. a side upright rod; 2032. a wire positioning cylinder; 2033. a transverse positioning plate of the lead; 2034. a longitudinal positioning plate for the lead; 3. a resistance wire welding device; 300. a wire; 301. resistance welding a support; 302. resistance welding a pushing cylinder; 303. a resistance welding head assembly; 3031. a resistance solder insertion tube; 3032. a resistance high temperature fusion welding head; 30321. a resistance solder outlet; 4. a copper pipe conveying device; 400. a resistance wire; 401. a copper pipe guide assembly; 4011. a Y-shaped copper pipe guide plate; 40111. a copper pipe leading-in end; 40112. a copper pipe branch lead-out end; 40113. a distributing groove; 4012. a copper pipe distribution component; 40121. a distributing support seat; 40122. a distribution cylinder; 40123. dividing and shifting blocks; 402. a copper tube push-in assembly; 4021. pushing the copper pipe into the mounting rack; 4022. pushing the copper pipe into the cylinder; 4023. a copper pipe push-in head; 4024. an arc-shaped copper pipe lead-in groove; 403. a copper pipe positioning assembly; 4031. a horizontal cross bar; 4032. a transverse baffle; 5. a lead copper pipe welding device; 501. welding a support with a copper pipe; 502. a copper pipe is welded with the pushing cylinder; 503. a copper pipe welding head assembly; 5031. placing a copper pipe solder into the pipe; 5032. a copper pipe high-temperature welding head; 50321. a copper pipe solder outlet; 6. a base plate.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
As shown in fig. 2 and 3, the welding device for a wire and a copper tube in the present embodiment includes a resistance conveying and bending device 1, a wire conveying device 2, a resistance wire welding device 3, a copper tube conveying device 4, and a wire copper tube welding device 5, wherein the wire conveying device 2 and the copper tube conveying device 4 are both located below the resistance conveying and bending device 1, and the resistance wire welding device 3 and the wire copper tube welding device 5 are respectively located at two ends of a wire 300. The resistor conveying and bending device 1 conveys and bends the resistor 100, the lead conveying device 2 conveys the lead 300, and the lead 300 and the resistor wire 400 of the bent resistor 100 are converged to the resistor lead welding device 3 for welding; the copper pipe conveying device 4 conveys the copper pipe 200, and the copper pipe 200 and the lead 300 are converged to the lead copper pipe welding device 5 for welding; after the welding is completed, it is shown in fig. 1.
As shown in fig. 4, the resistance conveying and bending device 1 includes a support plate 101, a resistance conveying assembly 102, a resistance pushing assembly 103 and a resistance bending assembly 104 are mounted on the support plate 101, the resistance conveying assembly 102 includes two resistance clamping plates 1021 arranged in parallel, lower ends of the two resistance clamping plates 1021 are disposed between the resistance pushing assembly 103 and the resistance bending assembly 104, the resistance 100 is guided into an end portion of the resistance pushing assembly 103 from a clamping guide groove 1022 between the two resistance clamping plates 1021 and is pushed to the resistance bending assembly 104 by the resistance pushing assembly 103, and the resistance bending assembly 104 includes a bending ram 1041 capable of being just fastened to a resistance wire 400 at two ends of the resistance 100 and a bending driving cylinder 1042 mounted above the bending ram 1041. The bending driving cylinder 1042 pushes the bending ram 1041 to bend the resistor wire 400 at the two ends of the resistor 100 by 90 degrees.
As shown in fig. 4 and 5, the upper end of the resistor clamping plate 1021 is bent into a horizontal lead-in portion 10211, and the horizontal lead-in portion 10211 at the lower side is provided with a rolling groove 10212 matching with two ends of the resistor 100; the resistor 100 is placed in a rolling groove 10212 on a horizontal lead-in part 10211, the resistor 100 is led into a clamping guide groove 1022 of the resistor clamping plate 1021 by the guiding action of the rolling groove 10212, the middle part of the clamping guide groove 1022 can accommodate the resistor 100, and the two sides can accommodate the resistor wire 400; a resistor pushing space 105 slightly larger than the thickness of the resistor is arranged between the middle part of the lower end of the resistor clamping plate 1021 and the supporting plate 101, a resistor wire pushing space 106 slightly larger than the diameter of the resistor wire 400 is arranged between two sides of the lower end of the resistor clamping plate 1021 and the supporting plate 101, and when the resistor 100 is positioned at the lowest end of the resistor clamping plate 1021, the resistor 100 and the resistor wire 400 can be pushed out from the resistor pushing space 105 and the resistor wire pushing space 106 respectively.
As shown in fig. 6, the resistance pushing assembly 103 comprises a resistance pushing cylinder 1031 horizontally mounted on the supporting plate 101 through a resistance pushing support 1030, and a resistance pushing head 1032 mounted at the end of the piston rod of the resistance pushing cylinder 1031, guide wheels 1033 are symmetrically mounted on both sides of the resistance pushing head 1032, and the guide wheels 1033 are fitted into guide rolling grooves 1011 mounted on the supporting plate 101. By the pushing action of the resistor pushing cylinder 1031, the resistor 100 is pushed to a position right below the bending ram 1041 waiting to be pressed down.
As shown in fig. 7, the bending ram 1041 includes an upper pressing plate 10411 connected to a lower end of a piston rod of the bending driving cylinder 1042, and a lower pressing plate 10413 movably mounted below the upper pressing plate 10411 up and down through guiding pressing rods 10412 at both ends, a spring 10414 located between the upper pressing plate 10411 and the lower pressing plate 10413 is sleeved on the guiding pressing rod 10412, a plurality of arc-shaped clamping heads 10415 surface-fitted to the resistor 100 are mounted on a lower surface of the lower pressing plate 10413, a bayonet head 10416 fastened to an upper side of the resistor wire 400 is provided at a lower end of the guiding pressing rod 10412, and a bending top 10417 abutting against a lower side of the resistor wire 400 is mounted on the supporting plate 101. The bending ram 1041 is driven by the bending driving cylinder 1042 to cooperate with the bending head 10417 to bend the resistor wire 400 at both ends of the resistor 100 downward.
As shown in fig. 8, the lead conveying device 2 and the copper pipe conveying device 4 are respectively installed on the bottom plate 6 and respectively located at two transverse ends of the bottom plate 6, and the lead conveying device 2 and the copper pipe conveying device 4 respectively push the lead 300 and the copper pipe 200 to move towards the transverse middle of the bottom plate 6; the lead conveying device 2 comprises a lead guide assembly 201, a lead pushing assembly 202 and a lead positioning assembly 203, wherein the lead pushing assembly 202 and the lead positioning assembly 203 are respectively installed at the front end and the rear end of the lead guide assembly 201, and the lead positioning assembly 203 is located right below the resistance bending assembly 104.
As shown in fig. 8 and 9, the lead guiding assembly 201 includes a Y-shaped lead guiding plate 2011 and a lead pushing assembly 2012, the Y-shaped lead guiding plate 2011 is mounted on the bottom plate 6 through a plurality of supporting rods 2010 and includes a lead leading-in end 20111 and a lead branching leading-out end 20112, the lead leading-in end 20111 is disposed at an end side of the lead pushing assembly 202, the lead pushing assembly 2012 is mounted at an outer side surface of the lead branching leading-out end 20112, and the lead 300 is led in at the lead leading-in end 20111 and branched and led out at the lead branching leading-out end 20112 to two longitudinal sides of the bottom plate 6, that is, led out below the resistance wire 400 at two ends of the resistor 100; the outer plate of the branched lead-out end 20112 is provided with a plurality of push grooves 201121 penetrating the inside and outside. As shown in fig. 10, the wire pushing assembly 2012 includes a plurality of parallel rolling guide rods 20122 mounted on the frame 20121, the upper and lower ends of the rolling guide rods 20122 are provided with rubber rolling rings 20123 which can be placed in the pushing groove 201121, the lower ends of the adjacent rolling guide rods 20122 are connected through a pulley 20124 and a synchronous belt 20125, and one rolling guide rod 20122 is connected with a rolling driving motor 20126. The wire pushing assembly 2012 is provided to improve the pushing efficiency and reliability of the wire 300.
As shown in fig. 8 and 11, the leading-out end of the branched leading-out end 20112 of the lead is provided with an upper guide groove 2013 and a lower guide groove 2014 which are respectively located at the upper end and the lower end of the lead 300, the upper guide groove 2013 is fastened to the upper end of the lead 300, and the lower end of the lead 300 is fastened to the lower guide groove 2014; the leading-out end of the upper guide groove 2013 is provided with a support bracket 20131 of the resistance wire 400, after the resistance wire 400 is bent, the lower end of the resistance wire 400 is just arranged on the support bracket 20131, and welding is carried out at the support bracket 20131.
As shown in fig. 8, the lead pushing assembly 202 includes a horizontally disposed lead pushing cylinder 2022 mounted on a supporting upright plate 2021, a lead pushing head 2023 is mounted at an end of a piston rod of the lead pushing cylinder 2022, an arc-shaped lead guiding groove 2024 bent obliquely downward is mounted at an upper end of the supporting upright plate 2021, a lower end of the arc-shaped lead guiding groove 2024 faces the lead pushing head 2023, and a lead supporting groove 20231 for accommodating the lead 300 is formed in the lead pushing head 2023; the lead 300 is put into the arc-shaped lead guide groove 2024, slides down from the arc-shaped lead guide groove 2024 to the lead support groove 20231, and is pushed by the lead pushing cylinder 2022, so that the lead 300 is pushed to the lead leading-in end 20111 of the Y-shaped lead guide plate 2011; as shown in fig. 12, the wire positioning assembly 203 includes a longitudinal horizontally disposed wire positioning cylinder 2032 mounted on the side vertical rod 2031, and a wire transverse positioning plate 2033 and a wire longitudinal positioning plate 2034 are mounted at the end of the piston rod of the wire positioning cylinder 2032. The wire positioning cylinder 2032 extends back and forth to push and pull the wire longitudinal positioning plate 2034, and the wire longitudinal positioning plate 2034 is inserted between the two wires 300 at the front end to realize the output of a single wire 300.
As shown in fig. 13, the copper tube conveying apparatus 4 includes a copper tube guiding assembly 401, a copper tube pushing assembly 402 and a copper tube positioning assembly 403 respectively installed at the front and rear ends of the copper tube guiding assembly 401, wherein the copper tube positioning assembly 403 is located right below the wire positioning assembly 203.
As shown in fig. 13 and 14, the copper tube guide assembly 401 includes a Y-shaped copper tube guide plate 4011 and a copper tube distributing assembly 4012 mounted on the bottom plate 6, the Y-shaped copper tube guide plate 4011 includes a copper tube guide-in end 40111 and a copper tube branch guide-out end 40112, the copper tube guide-in end 40111 is disposed at an end side of the copper tube pushing assembly 402, a distributing groove 40113 is formed in a side surface of the copper tube guide-in end 40111, the copper tube distributing assembly 4012 includes a distributing cylinder 40122 mounted on the distributing support block 40121 and horizontally disposed in a longitudinal direction, a distributing block 40123 is mounted at an end of a piston rod of the distributing cylinder 40122, and the distributing block 40123 is insertable into the distributing groove 40113; the copper pipe pushing assembly 402 comprises a copper pipe pushing cylinder 4022 which is arranged on a copper pipe pushing mounting rack 4021 and is horizontally arranged in the transverse direction, a copper pipe pushing head 4023 is arranged at the end part of a piston rod of the copper pipe pushing cylinder 4022, an arc-shaped copper pipe guiding groove 4024 which is bent obliquely and downwards is arranged at the upper end of the copper pipe pushing mounting rack 4021, and the lower end of the arc-shaped copper pipe guiding groove 4024 faces a copper pipe guiding end 40111; as shown in fig. 15, the copper tube positioning assembly 403 includes a transverse baffle 4032 mounted on the horizontal rail 4031. The copper tube 200 is inserted into the arc-shaped copper tube introduction slot 4024, slides into the copper tube introduction end 40111, and enters the Y-shaped copper tube guide plate 4011 along the copper tube introduction end 40111 under the pushing action of the copper tube pushing cylinder 4022. The copper pipe allocation assembly 4012 is used for pushing the copper pipe 200 to a certain force on one hand, and is used for forward conveying of the single copper pipe 200 on the other hand.
As shown in fig. 1, 3 and 11, the resistance wire welding device 3 is located at a contact position between the lower end of the bent resistance wire 400 and the upper end of the lead 300, and the lead copper tube welding device 5 is located at a contact position between the lower end of the lead 300 and the upper end of the copper tube 200.
As shown in fig. 11 and 16, the resistance wire welding device 3 comprises a resistance welding pushing cylinder 302 mounted on a resistance welding support 301, a resistance welding head assembly 303 is mounted at the end part of a piston rod of the resistance welding pushing cylinder 302, the resistance welding head assembly 303 comprises a resistance solder containing pipe 3031 and a resistance high-temperature welding head 3032 mounted at the lower end of the resistance solder containing pipe 3031, and a resistance solder outlet 30321 of the resistance high-temperature welding head 3032 faces the contact welding part of the resistor 100 and the wire 300. The resistance solder outlet 30321 of the resistance high-temperature welding head 3032 is provided with a high-temperature heating head, when solder (in a granular shape) enters the resistance high-temperature welding head 3032, the solder can be instantly melted into soldering liquid, and the soldering liquid flows out from the resistance solder outlet 30321 to the contact welding part of the resistor 100 and the lead 300, so that the welding of the lead 300 and the resistor 100 is realized.
As shown in fig. 11 and 17, the wire copper tube welding device 5 includes a copper tube welding pushing cylinder 502 mounted on the copper tube welding support 501, a copper tube welding head assembly 503 is mounted at the end of a piston rod of the copper tube welding pushing cylinder 502, the copper tube welding head assembly 503 includes a copper tube solder inserting tube 5031 and a copper tube high-temperature fusion welding head 5032 mounted at the lower end of the copper tube solder inserting tube 5031, and a copper tube solder outlet 50321 of the copper tube high-temperature fusion welding head 5032 faces the contact welding position of the wire 300 and the copper tube 200. The copper tube solder outlet 50321 of the copper tube high-temperature melting head 5032 is provided with a high-temperature heating head, when solder (in a granular form) enters the copper tube high-temperature melting head 5032, the solder can be instantly melted into a soldering liquid, and the soldering liquid flows out of the copper tube solder outlet 50321 to the contact welding position between the copper tube 200 and the lead 300, so that the copper tube 200 and the lead 300 are welded.
The invention also discloses a welding method using the welding device for the lead and the copper pipe, which comprises the following steps:
firstly, the lead conveying device 2 conveys a lead 300 to a welding position;
secondly, the copper pipe conveying device 4 conveys the copper pipe 200 to the lower part of the lead 300, and the lower end of the lead 300 is contacted with the upper end of the copper pipe 200;
thirdly, welding the copper pipe 200 and the lead 300 by a lead copper pipe welding device 5;
wherein,
in the first step, three processes of placing the wire 300 in the wire pushing assembly 202, pushing the wire 300 into the wire guiding assembly 201 by the wire pushing assembly 202, and guiding the wire 300 to the wire positioning assembly 203 by the wire guiding assembly 201 are included;
in the second step, the copper tube 200 is placed in the copper tube pushing assembly 402, the copper tube pushing assembly 402 pushes the copper tube 200 into the copper tube guiding assembly 401, and the copper tube guiding assembly 401 guides the copper tube 200 to the copper tube positioning assembly 403.
The above-mentioned embodiments are only for convenience of description of the invention, and are not intended to limit the invention in any way, and those skilled in the art will understand that, if they do not depart from the technical scope of the invention, they can make equivalent embodiments with local changes or modifications in the technical content disclosed by the invention, and they still fall within the technical scope of the invention.
Claims (2)
1. A welding device for a lead and a copper pipe is used for welding the lead (300) and the copper pipe (200), and is characterized in that: the device comprises a lead conveying device (2), a copper pipe conveying device (4) and a lead copper pipe welding device (5), wherein the lead copper pipe welding device (5) is positioned at the contact position of the lower end of a lead (300) and the upper end of a copper pipe (200);
the lead conveying device (2) and the copper pipe conveying device (4) are respectively arranged on the bottom plate (6) and are respectively arranged at the two transverse ends of the bottom plate (6); the wire conveying device (2) comprises a wire guide assembly (201), a wire pushing assembly (202) and a wire positioning assembly (203), wherein the wire pushing assembly (202) and the wire positioning assembly (203) are respectively arranged at the front end and the rear end of the wire guide assembly (201);
the copper pipe conveying device (4) comprises a copper pipe guide assembly (401), copper pipe pushing assemblies (402) and copper pipe positioning assemblies (403), wherein the copper pipe pushing assemblies (402) and the copper pipe positioning assemblies (403) are respectively arranged at the front end and the rear end of the copper pipe guide assembly (401), and the copper pipe positioning assemblies (403) are positioned right below the wire positioning assemblies (203);
the wire guide assembly (201) comprises a Y-shaped wire guide plate (2011) and a wire pushing assembly (2012), the Y-shaped wire guide plate (2011) is mounted on the bottom plate (6) through a plurality of support rods (2010) and comprises a wire guide end (20111) and a wire branching lead-out end (20112), the wire guide end (20111) is arranged on the end side of the wire pushing assembly (202), and the wire pushing assembly (2012) is mounted on the outer side surface of the wire branching lead-out end (20112); a plurality of pushing grooves (201121) penetrating through the inner side and the outer side are formed in an outer side plate of the lead branching and leading-out end (20112), the lead pushing assembly (2012) comprises a plurality of rolling guide rods (20122) which are arranged on a support (20121) in parallel, rubber rolling rings (20123) which can be placed in the pushing grooves (201121) are arranged at the upper end and the lower end of each rolling guide rod (20122), the lower ends of the adjacent rolling guide rods (20122) are connected through belt wheels (20124) and synchronous belts (20125), and one rolling guide rod (20122) is connected with a rolling driving motor (20126);
an upper guide groove (2013) and a lower guide groove (2014) which are respectively positioned at the upper end and the lower end of the lead (300) are arranged at the leading-out end of the branched leading-out end (20112) of the lead, the upper guide groove (2013) is buckled at the upper end of the lead (300), and the lower end of the lead (300) is buckled in the lower guide groove (2014); the leading-out end of the upper guide groove (2013) is provided with a support bracket (20131) of the resistance wire (400);
the lead pushing assembly (202) comprises a horizontally placed lead pushing cylinder (2022) arranged on a supporting vertical plate (2021), a lead pushing head (2023) is arranged at the end part of a piston rod of the lead pushing cylinder (2022), an arc-shaped lead guide groove (2024) bent obliquely and downwards is arranged at the upper end of the supporting vertical plate (2021), the lower end of the arc-shaped lead guide groove (2024) faces the lead pushing head (2023), and a lead supporting groove (20231) for accommodating a lead (300) is formed in the lead pushing head (2023); the wire positioning assembly (203) comprises a wire positioning cylinder (2032) which is arranged on the side upright rod (2031) and is longitudinally and horizontally arranged, and a wire transverse positioning plate (2033) and a wire longitudinal positioning plate (2034) are arranged at the end part of a piston rod of the wire positioning cylinder (2032);
the copper pipe guide assembly (401) comprises a Y-shaped copper pipe guide plate (4011) and a copper pipe distribution assembly (4012) which are installed on a bottom plate (6), the Y-shaped copper pipe guide plate (4011) comprises a copper pipe guide-in end (40111) and a copper pipe branching guide-out end (40112), the copper pipe guide-in end (40111) is arranged on the end side of a copper pipe pushing assembly (402), a distribution groove (40113) is formed in the side surface of the copper pipe guide-in end (40111), the copper pipe distribution assembly (4012) comprises a distribution cylinder (40122) which is installed on a distribution supporting seat (40121) and is longitudinally and horizontally arranged, a distribution block (40123) is installed at the end part of a piston rod of a distribution cylinder (40122), and the distribution block (40123) can be inserted into the distribution groove (40113); the copper pipe pushing assembly (402) comprises a copper pipe pushing cylinder (4022) which is arranged on a copper pipe pushing mounting frame (4021) and horizontally arranged in a transverse direction, a copper pipe pushing head (4023) is arranged at the end part of a piston rod of the copper pipe pushing cylinder (4022), an arc-shaped copper pipe guiding groove (4024) which is bent obliquely downwards is arranged at the upper end of the copper pipe pushing mounting frame (4021), and the lower end of the arc-shaped copper pipe guiding groove (4024) faces to a copper pipe guiding end (40111); the copper pipe positioning assembly (403) comprises a transverse baffle plate (4032) arranged on a horizontal cross bar (4031);
the lead copper pipe welding device (5) comprises a copper pipe welding pushing cylinder (502) arranged on a copper pipe welding support (501), a copper pipe welding head assembly (503) is arranged at the end part of a piston rod of the copper pipe welding pushing cylinder (502), the copper pipe welding head assembly (503) comprises a copper pipe welding flux containing pipe (5031) and a copper pipe high-temperature welding head (5032) arranged at the lower end of the copper pipe welding flux containing pipe (5031), and a copper pipe welding flux outlet (50321) of the copper pipe high-temperature welding head (5032) faces the contact welding position of the lead (300) and the copper pipe (200).
2. A welding method using the welding apparatus for a lead wire and a copper pipe according to claim 1, characterized in that: the method comprises the following steps:
firstly, a lead conveying device (2) conveys a lead (300) to a welding position;
secondly, the copper pipe (200) is conveyed to the lower part of the lead (300) by the copper pipe conveying device (4), and the lower end of the lead (300) is contacted with the upper end of the copper pipe (200);
thirdly, welding the copper pipe (200) and the lead (300) by a lead copper pipe welding device (5);
wherein,
in the first step, three processes of placing the lead (300) in the lead pushing assembly (202), pushing the lead (300) into the lead guide assembly (201) by the lead pushing assembly (202), and guiding the lead (300) to the lead positioning assembly (203) by the lead guide assembly (201) are included;
in the second step, the copper tube positioning method comprises three processes of placing the copper tube (200) in the copper tube pushing assembly (402), pushing the copper tube (200) into the copper tube guiding assembly (401) by the copper tube pushing assembly (402), and guiding the copper tube (200) to the copper tube positioning assembly (403) by the copper tube guiding assembly (401).
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| CN201610341791.3A CN105798480B (en) | 2016-05-19 | 2016-05-19 | The welder and its method of conducting wire and copper pipe |
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| CN201610341791.3A CN105798480B (en) | 2016-05-19 | 2016-05-19 | The welder and its method of conducting wire and copper pipe |
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| CN105798480B true CN105798480B (en) | 2018-09-28 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105934096B (en) * | 2016-05-19 | 2019-01-04 | 李成城 | The welder of conducting wire and copper pipe |
| CN109202335A (en) * | 2018-11-09 | 2019-01-15 | 上海煤气第管线工程有限公司 | Welding protector for locating pipeling gyroscope traction device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6082296A (en) * | 1983-10-05 | 1985-05-10 | Seiken:Kk | Device for positioning automatically and conveying work for welding robot |
| DE102010027086A1 (en) * | 2010-07-13 | 2012-01-19 | Schweißtechnische Lehr u. Versuchsanstalt SLV Hannover Zweigniederlassung der GSI - Ges. f. Schweißtechnik International mbH | Device useful for feeding a welding wire into a pulsed laser beam welding system, comprises welding wire, handle part with finger rests for finger guide, wire reel, wire feeding device, straightening device, push button and hose for wire |
| CN203536708U (en) * | 2013-09-28 | 2014-04-09 | 东莞市珍世好电子科技有限公司 | Automatic welding machine for USB terminal |
| CN203830609U (en) * | 2014-05-27 | 2014-09-17 | 蒋懿 | Resistance lead bender |
| CN204912983U (en) * | 2015-08-22 | 2015-12-30 | 胡炳元 | Full -automatic micro -gap switch lead bonding machine |
| CN205070137U (en) * | 2015-09-25 | 2016-03-02 | 中山市亚泰机械实业有限公司 | Single-head tin dipping machine |
| CN105934096A (en) * | 2016-05-19 | 2016-09-07 | 张惠莹 | Welding apparatus for lead wire and copper pipe |
-
2016
- 2016-05-19 CN CN201610341791.3A patent/CN105798480B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6082296A (en) * | 1983-10-05 | 1985-05-10 | Seiken:Kk | Device for positioning automatically and conveying work for welding robot |
| DE102010027086A1 (en) * | 2010-07-13 | 2012-01-19 | Schweißtechnische Lehr u. Versuchsanstalt SLV Hannover Zweigniederlassung der GSI - Ges. f. Schweißtechnik International mbH | Device useful for feeding a welding wire into a pulsed laser beam welding system, comprises welding wire, handle part with finger rests for finger guide, wire reel, wire feeding device, straightening device, push button and hose for wire |
| CN203536708U (en) * | 2013-09-28 | 2014-04-09 | 东莞市珍世好电子科技有限公司 | Automatic welding machine for USB terminal |
| CN203830609U (en) * | 2014-05-27 | 2014-09-17 | 蒋懿 | Resistance lead bender |
| CN204912983U (en) * | 2015-08-22 | 2015-12-30 | 胡炳元 | Full -automatic micro -gap switch lead bonding machine |
| CN205070137U (en) * | 2015-09-25 | 2016-03-02 | 中山市亚泰机械实业有限公司 | Single-head tin dipping machine |
| CN105934096A (en) * | 2016-05-19 | 2016-09-07 | 张惠莹 | Welding apparatus for lead wire and copper pipe |
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