CN209577998U - A kind of ignition device for preventing copper wire from aoxidizing - Google Patents
A kind of ignition device for preventing copper wire from aoxidizing Download PDFInfo
- Publication number
- CN209577998U CN209577998U CN201822122992.1U CN201822122992U CN209577998U CN 209577998 U CN209577998 U CN 209577998U CN 201822122992 U CN201822122992 U CN 201822122992U CN 209577998 U CN209577998 U CN 209577998U
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- sliding block
- side wall
- hole
- copper wire
- ignition device
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Abstract
The utility model belongs to the technical field of welding, it is related to a kind of ignition device for preventing copper wire from aoxidizing, it includes mechanical arm, sparking plate, sliding block is provided on the sparking plate, the inserting groove for plate grafting of striking sparks is offered on the slider side wall, the inserting groove and sparking plate interference fit, the threading hole passed through for conducting wire is offered on the sliding block, the threading hole and inserting groove perforation connect, threading hole on the threading hole and sparking plate, which penetrates through, to be connected, U-shaped slide is fixedly connected on the mechanical arm, the sliding block and the cooperation of U-shaped slide are slided, the clamping apparatus for fixing sliding block is provided between the sliding block and U-shaped slide；The utility model has convenient for carrying out dismounting and change to sparking plate, guarantees the effect of its protection to copper wire.
Description
Technical field
The utility model relates to the technical fields of welding, more particularly, to a kind of ignition device for preventing copper wire from aoxidizing.
Background technique
Welding ignition device is usually provided in bonding equipment.Conventional welding ignition device generally includes welding probe, wears
The metal wire being connected on plumb joint, the side for welding probe are provided with conducting wire, apply instantaneous high pressure between metal wire and conducting wire,
Instantaneous high pressure punctures air, makes to generate electric current between conducting wire and metal wire, melts metal wire to generate spark, to complete
Welding.
But in actual use, metal wire generallys use copper wire, and copper wire can be sent out during high temperature melt with oxygen
Raw oxidation reaction, to destroy the structure of metal wire.In order to solve this problem, the side of metal wire is usually provided with sparking
Plate, sparking plate are directly fixedly connected on the mechanical arm of bonding machine, and sparking plate is made of ceramics, are provided with and are used in plate of striking sparks
The threading hole that conducting wire passes through, strike sparks plate in be also provided with threading hole perforation connection welding hole, during sparking, welding visit
In head insertion welding hole, it can use sparking plate in this way and form the inner cavity of a relative closure, to reduce in copper pipe and air
The contact of oxygen, to protect the structure of copper wire.
However, in the long-term use, sparking plate can have a possibility that burning damage, need to tear sparking plate open
Replacement is unloaded, but existing mounting means is not easy to carry out dismounting and change to sparking plate, to influence the protecting effect to copper wire.
Utility model content
The purpose of the utility model is to provide it is a kind of prevent copper wire aoxidize ignition device, have convenient for sparking plate into
Row dismounting and change guarantees the effect of its protection to copper wire.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of ignition device for preventing copper wire from aoxidizing, including mechanical arm, sparking plate, it is characterised in that: on the sparking plate
It is provided with sliding block, the inserting groove for plate grafting of striking sparks, the inserting groove and sparking plate interference are offered on the slider side wall
Cooperate, the threading hole passed through for conducting wire is offered on the sliding block, the threading hole and inserting groove perforation connect, the logical line
Threading hole on hole and sparking plate, which penetrates through, to be connected, and U-shaped slide, the sliding block and U-shaped slide are fixedly connected on the mechanical arm
Cooperation sliding, is provided with the clamping apparatus for fixing sliding block between the sliding block and U-shaped slide.
By using above-mentioned technical proposal, during fixed sparking plate, sliding block is slidably connected in U-shaped slide, and
The position of sliding block is fixed by clamping apparatus, so that sparking plate be fixed；When needing to replace sparking plate, by sliding block
It removes, replacement sparking plate.This set is convenient for according to the actual situation replacing sparking plate, to guarantee to weld in sparking plate
The airtightness in hole guarantees its effect to the protecting effect of copper wire.
The utility model is further arranged to: the clamping apparatus includes the resilient key for being set to sliding block side, is opened in U
The detent slot being clamped on type slide inner wall with resilient key cooperation, the sliding block side offer mounting groove, and the resilient key includes
Locking spring and plunger, described locking spring one end are fixedly connected on the bottom sidewall of mounting groove, and the other end is fixedly connected on pin
Head, the plunger are bonded sliding with the side wall of mounting groove.
By using above-mentioned technical proposal, during sliding block slides in U-shaped slide, effect of the plunger in locking spring
Lower and detent slot sliding plug, so that the position of sliding block be made to be fixed, this snap fit is easy to operate, convenient for the fast of sliding block
Speed installation is fixed.
The utility model is further arranged to: the angle between the plunger end face and side wall is set as arc-shaped.
By using above-mentioned technical proposal, the angle of arc-shaped is more smooth convenient for plunger and the grafting of detent slot.
The utility model is further arranged to: the plunger is fixedly connected with push rod, institute on the side wall of locking spring
It states push rod to be arranged along perpendicular to plunger sidewall direction, the push rod is prominent from the top surface of sliding block, offers on the slider side wall
The row slot moved in the horizontal direction for push rod.
By using above-mentioned technical proposal, the setting of push rod pushes plunger convenient for operator, thus installation with
Keep plunger mobile using push rod during disassembly sliding block, makes plunger grafting or disengaging detent slot more glibly.
The utility model is further arranged to: the clamping apparatus includes that the positioning being opened on the side wall of U-shaped slide is led to
Hole is opened on slider side wall and to match corresponding card hole with positioning through hole, be plugged in positioning through hole, the grafting in card hole
Bar.
By using above-mentioned technical proposal, when sliding block slides in U-shaped slide, when positioning through hole is aligned with card hole sliding
When, it is plugged in shank in positioning through hole and card hole, so that the position of sliding block be enable to fix.This fixed form operation
Simply, fixed effect is significant.
The utility model is further arranged to: the shank is fixedly connected with iron block close to the end of card hole, described
Magnetic patch is fixedly connected in the bottom sidewall of card hole, the iron block and magnetic patch sliding are adsorbed.
By using above-mentioned technical proposal, shank is during with grafting in positioning through hole, card hole, grafting boom end
Iron block and card hole in magnetic patch slide absorption.This set is conducive to shank and positioning through hole, card hole grafting are more firm
Gu to improve the grafting effect of shank.
The utility model is further arranged to: guide rod, the guide rod edge are fixedly connected on the side wall of the sliding block
The length direction of sliding block is horizontally disposed, and the guide groove with guide rod cooperation sliding is offered on the inner wall of the U-shaped slide.
By using above-mentioned technical proposal, the cooperation sliding of guide rod and guide groove is conducive to sliding block and protects in sliding process
Maintain an equal level steady, anti-limited slip block shakes during sliding.
In conclusion the advantageous effects of the utility model are as follows:
1, by the setting of sliding block, U-shaped slide, clamping apparatus, it can play and sparking plate is carried out more according to the actual situation
It changes, guarantees the airtightness of welding hole in sparking plate, to guarantee the effect of structures of copper lines；
2, by the setting of guide rod, guide groove, it can play and be conducive to sliding block held stationary in sliding process, prevent
The effect that sliding block shakes during sliding.
Detailed description of the invention
Fig. 1 is the ignition device overall structure diagram of the utility model；
Fig. 2 is the schematic diagram of enlarged drawing at A in Fig. 1；
Fig. 3 is in embodiment 1 for embodying clamping apparatus section figure structure schematic representation；
Fig. 4 is in embodiment 2 for embodying clamping apparatus section figure structure schematic representation.
In figure, 1, mechanical arm；2, welding probe；4, U-shaped slide；5, sliding block；6, clamping apparatus；61, resilient key；611, it locks
Tight spring；612, plunger；62, detent slot；63, positioning through hole；64, card hole；65, shank；7, sparking plate；8, welding hole；
9, guide rod；10, guide groove；11, push rod；12, row slot；13, iron block；14, magnetic patch；15, mounting groove.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of ignition device for preventing copper wire from aoxidizing referring to Figures 1 and 2, including is fixedly connected on bonding equipment
In mechanical arm 1, welding probe 2 is fixedly connected on mechanical arm 1, is worn on welding probe 2 and is connected to copper wire, it is also solid on mechanical arm 1
Surely it is connected with U-shaped slide 4, U-shaped slide 4 is arranged in cuboid, is internally provided with U-type groove, the opening of U-type groove is located at U-shaped cunning
The upper surface of seat 4 and perforation is connected to the front-rear side walls of U-shaped slide 4.Sliding block 5, sliding block 5 and U are slidably connected in U-shaped slide 4
The side wall of type sliding slot, which is bonded, to be contradicted, and the clamping apparatus 6 for fixing sliding block 5 is provided between sliding block 5 and U-shaped slide 4.Wherein,
Sliding block 5 offers rectangular-shape inserting groove on the side wall far from U-shaped sliding slot, be plugged in inserting groove sparking plate 7, sparking plate 7 with
Inserting groove is interference fitted, and offers welding hole 8 in plate 7 of striking sparks along the vertical direction, and welding hole 8, which penetrates through, is connected to the upper of sparking plate 7
Lower surface is additionally provided with the threading hole with the perforation connection of welding hole 8 in plate 7 of striking sparks, is provided in sliding block 5 and threading hole perforation connects
The threading hole connect.
During fixed sparking plate 7, sliding block 5 is slidably connected in U-shaped slide 4, and passes through clamping apparatus 6 for sliding block
5 position is fixed, so that sparking plate 7 be fixed；When needing to replace sparking plate 7, sliding block 5 is removed, replacement sparking
Plate 7.This set convenient for according to the actual situation to sparking plate 7 replace, thus guarantee strike sparks plate 7 in welding hole 8 it is closed
Property, guarantee its effect to the protecting effect of copper wire.
Referring to Fig. 2, guide rod 9 is fixedly connected in the bottom sidewall of sliding block 5, guide rod 9 is cylindrical to be arranged and along cunning
The length direction of block 5 is arranged, and the guide groove 10 with the cooperation sliding of guide rod 9 is offered on the inner wall bottom surface of U-shaped slide 4.Guiding
The cooperation sliding of bar 9 and guide groove 10 is conducive to the held stationary in sliding process of sliding block 5, process of the anti-limited slip block 5 in sliding
In shake.
Referring to Fig. 3, clamping apparatus 6 includes the resilient key 61 for being fixedly connected on 5 left and right sides of sliding block, is opened in U-shaped cunning
Cooperate the detent slot 62 of clamping on 4 inner walls of seat with resilient key 61, offers mounting groove 15 on the left and right sides wall of sliding block 5, install
The setting of the oval column type of slot 15, resilient key 61 include locking spring 611 and plunger 612, and bullet is locked in the cylindrical setting of plunger 612
611 one end of spring is fixedly connected in the bottom sidewall of mounting groove 15, and the other end is fixedly connected on the end face of plunger 612, plunger 612
Sliding is bonded with the side wall of mounting groove 15.During sliding block 5 slides in U-shaped slide 4, plunger 612 is in locking spring 611
Lower and 62 sliding plug of detent slot is acted on, so that the position of sliding block 5 be made to be fixed, this snap fit is easy to operate, is convenient for
The Fast Installation of sliding block 5 is fixed.
Wherein, arc-shaped is arranged in the angle between the end face and side wall at 612 both ends of plunger.The angle of arc-shaped is convenient for plunger
612 is more smooth with the grafting of detent slot 62.
Referring to Fig. 3, plunger 612 is fixedly connected with push rod 11 on the side wall of locking spring 611, and push rod 11 is cylindrical
Setting, push rod 11 are arranged along perpendicular to 612 sidewall direction of plunger, and push rod 11 is prominent from the top surface of sliding block 5, are equipped with and use in sliding block 5
In the row slot 12 that push rod 11 moves in the horizontal direction, row slot 12 and the perforation of mounting groove 15 are connected.Installing or dismantling sliding block 5
When, plunger 612 is moved using push rod 11, makes the into and out detent slot 62 of plunger 612, prevents plunger 612 and detent
The engaging of slot 62 is excessively bonded and influences the normal mounting and disassembly of sliding block 5.
Embodiment 2: a kind of ignition device for preventing copper wire from aoxidizing, referring to Fig. 4, difference from example 1 is that, card
Connection device 6 includes the positioning through hole 63 being opened on U-shaped 4 left and right sides side wall of slide, is opened on 5 two sides side wall of sliding block and determines
Position through-hole 63 matches corresponding card hole 64, is plugged in positioning through hole 63, the shank 65 in card hole 64.Wherein, positioning is logical
Hole 63 and the setting cylindrical of card hole 64.When sliding block 5 slides in U-shaped slide 4, when positioning through hole 63 and card hole 64 are sliding
When dynamic alignment, it is plugged in shank 65 in positioning through hole 63 and card hole 64, so that the position of sliding block 5 be enable to fix.This
Kind fixed form operation is simple, and fixed effect is significant.
Referring to Fig. 4, shank 65 is fixedly connected with iron block 13 on the end face of card hole 64, and iron block 13 is set in round pie
It sets, the magnetic patch 14 with the sliding absorption of iron block 13 is fixedly connected in the bottom sidewall of card hole 64, magnetic patch 14 is arranged in cake type.
Shank 65 is during with grafting in positioning through hole 63, card hole 64, in the iron block 13 and card hole 64 of 65 end of shank
Magnetic patch 14 slide absorption.This set is conducive to shank 65 and positioning through hole 63,64 grafting of card hole are stronger, to mention
The grafting effect of high shank 65.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (7)
1. a kind of ignition device for preventing copper wire from aoxidizing, including mechanical arm (1), sparking plate (7), it is characterised in that: the sparking
It is provided on plate (7) sliding block (5), the inserting groove for plate of striking sparks (7) grafting is offered on sliding block (5) side wall, it is described to insert
Access slot and sparking plate (7) interference fit, offer the threading hole passed through for conducting wire on the sliding block (5), the threading hole with
Inserting groove perforation connection, the threading hole and the threading hole struck sparks on plate (7) are penetrated through and are connected, fixed on the mechanical arm (1) to connect
It is connected to U-shaped slide (4), the sliding block (5) and U-shaped slide (4) cooperation are slided, and are set between the sliding block (5) and U-shaped slide (4)
It is equipped with the clamping apparatus (6) for fixing sliding block (5).
2. a kind of ignition device for preventing copper wire from aoxidizing according to claim 1, it is characterised in that: the clamping apparatus
(6) include the resilient key (61) for being set to sliding block (5) side, be opened on U-shaped slide (4) inner wall to cooperate with resilient key (61) and block
The detent slot (62) connect, sliding block (5) side offer mounting groove (15), and the resilient key (61) includes locking spring
(611) and plunger (612), described locking spring (611) one end are fixedly connected on the bottom sidewall of mounting groove (15), and the other end is solid
Surely it is connected to plunger (612), the plunger (612) is bonded sliding with the side wall of mounting groove (15).
3. a kind of ignition device for preventing copper wire from aoxidizing according to claim 2, it is characterised in that: the plunger (612)
End face and side wall between angle be set as arc-shaped.
4. a kind of ignition device for preventing copper wire from aoxidizing according to claim 2, it is characterised in that: the plunger (612)
It is fixedly connected with push rod (11) on the side wall of locking spring (611), the push rod (11) is along perpendicular to plunger (612) side wall
Direction setting, the push rod (11) is prominent from the top surface of sliding block (5), offers on sliding block (5) side wall for push rod (11)
The row slot (12) moved in the horizontal direction.
5. a kind of ignition device for preventing copper wire from aoxidizing according to claim 1, it is characterised in that: the clamping apparatus
(6) include the positioning through hole (63) being opened on the side wall of U-shaped slide (4), be opened on sliding block (5) side wall and positioning through hole
(63) it matches corresponding card hole (64), be plugged in positioning through hole (63), the shank (65) in card hole (64).
6. a kind of ignition device for preventing copper wire from aoxidizing according to claim 5, it is characterised in that: the shank (65)
End close to card hole (64) is fixedly connected with iron block (13), is fixedly connected with magnetic in the bottom sidewall of the card hole (64)
Block (14), the iron block (13) and magnetic patch (14) sliding are adsorbed.
7. a kind of ignition device for preventing copper wire from aoxidizing according to claim 1, it is characterised in that: the sliding block (5)
It is fixedly connected on side wall guide rod (9), the guide rod (9) is horizontally disposed along the length direction of sliding block (5), the U-shaped cunning
The guide groove (10) with guide rod (9) cooperation sliding is offered on the inner wall of seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822122992.1U CN209577998U (en) | 2018-12-17 | 2018-12-17 | A kind of ignition device for preventing copper wire from aoxidizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822122992.1U CN209577998U (en) | 2018-12-17 | 2018-12-17 | A kind of ignition device for preventing copper wire from aoxidizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209577998U true CN209577998U (en) | 2019-11-05 |
Family
ID=68349191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822122992.1U Active CN209577998U (en) | 2018-12-17 | 2018-12-17 | A kind of ignition device for preventing copper wire from aoxidizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209577998U (en) |
-
2018
- 2018-12-17 CN CN201822122992.1U patent/CN209577998U/en active Active
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