CN205798799U - A kind of welding tooling of cylindrical capacitor - Google Patents
A kind of welding tooling of cylindrical capacitor Download PDFInfo
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- CN205798799U CN205798799U CN201620686913.8U CN201620686913U CN205798799U CN 205798799 U CN205798799 U CN 205798799U CN 201620686913 U CN201620686913 U CN 201620686913U CN 205798799 U CN205798799 U CN 205798799U
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- base
- crossbeam
- column
- bolt
- auxiliary positioning
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Abstract
The utility model discloses the welding tooling of a kind of cylindrical capacitor, including base, column, crossbeam, auxiliary positioning post and elastic jacking block.Base central authorities are provided with annular boss and plug jack, and uprights vertical is fixed on the side of base, and one end of crossbeam is sleeved on column, is rotationally connected with column, and crossbeam is provided with the first bolt, the second bolt and plug locating dowel；Plug locating dowel vertical is arranged on the center of crossbeam, and the first bolt, distance between the central axis of the second bolt and the central axis of plug locating dowel are equal.Welding tooling of the present utility model can be accurately positioned positive and negative copper coin position on fuse so that copper coin and fuse are coaxially set, it is simple to connects the welding of copper coin；Positive and negative nut position on copper coin can also be accurately positioned, it is ensured that two nuts and capacitor central axis want equidistant；Nut and resigning hole, insulating medium layer coaxial line can also be ensured.Welding tooling simple in construction of the present utility model, welding precision is high, good product consistency.
Description
Technical field
This utility model relates to the welding tooling of a kind of capacitor, is specifically related to the Welder of a kind of cylindrical capacitor
Dress.
Background technology
Cylindrical capacitor includes housing, upper cover, fuse, positive pole copper coin, negative pole copper coin and positive and negative extraction electrode, draws electricity
Extremely nut.One piece of copper coin is placed, using this copper coin as negative pole copper coin above the upper metal spraying face of fuse；The lower metal spraying face of fuse leads to
Cross connection copper sheet to be connected with positive pole copper coin, isolated by insulating medium layer between negative pole copper coin and positive pole copper coin.Cylindrical capacitor
Weld task have the welding of extraction electrode, will be respectively welded on positive pole copper coin and negative pole copper coin by two nuts, Yi Jilian
Connect welding of copper sheet and metal spraying face and positive pole copper coin.
During the welding of capacitor, it is desirable to nut-welding in the appointment position of copper coin, two nuts and capacitor central axis
Want equidistant.Offering the resigning hole of negative pole nut on positive pole copper sheet, negative pole nut to be welded on the central authorities of this resigning hole, i.e. negative pole
Nut and resigning hole coaxial line.Also resigning hole has been offered, it is desirable to this resigning hole on insulating medium layer between the most positive and negative copper coin
With negative pole nut also coaxial line, i.e. negative pole nut is in the central authorities of insulating medium layer exposed portion.
Welding cylindrical capacitor is the most also dependent on manual welding at present, relies on the eyes control of operator during manual welding
Making above-mentioned distance, easily produce error, homogeneity of product is poor.
Chinese patent literature CN 103659124 A(application number 201310720519.2) disclose a kind of cylindrical capacitive
Device welding tooling, described welding tooling includes base plate and screw rod, and base plate thickness, not less than the height of binding post, divides on base plate
The end cap groove simultaneously accommodating end cap is not set, and accommodates the terminal hole of binding post simultaneously, be additionally provided with and electric capacity at base plate
The screwed hole that device center is corresponding, screw rod is arranged in screwed hole.The welding tooling of this cylindrical capacitor just cannot solve
The requirement that negative two nuts are equidistant with capacitor central axis, also cannot solve nut and resigning hole, insulating medium layer coaxial line
Problem.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of mechanism is simple, the cylindrical capacitor of accurate positioning
Welding tooling.
The technical scheme realizing this utility model purpose is the welding tooling of a kind of cylindrical capacitor, including base, stands
Post, crossbeam, auxiliary positioning post and elastic jacking block.
The plate of base generally one piece of square bodily form, central authorities are provided with annular boss and plug jack, and annular boss is positioned at core
The outside of rod jack；Uprights vertical is fixed on the side of base, and the central axis of column is positioned on the plane of symmetry of base.
One end of crossbeam is sleeved on column, is rotationally connected with column, and crossbeam is provided with the first bolt, the second bolt and core
Rod locating dowel；Plug locating dowel vertical is arranged on the center of crossbeam, and the first bolt, the central axis of the second bolt position with plug
Distance between the central axis of post is equal.
Auxiliary positioning post is provided with three or five or seven, the centrage of the upward and downward of each auxiliary positioning post and base
Distance between centrage is equal；The central axis of middle auxiliary positioning post is positioned on the plane of symmetry of base, auxiliary positioning post
On be respectively equipped with the installation screw of the most identical elastic jacking block.
Elastic jacking block includes orthogonal connecting portion and location division, and connecting portion is the screw rod of horizontal positioned, elastic jacking block
It is arranged on auxiliary positioning post by connecting portion, between centrage and the centrage of base of the location division of each elastic jacking block
Distance equal.
Annular boss and the plug jack of described base are coaxially set, and annular boss and the center line axis of plug jack
Overlap with the centrage of the vertical direction of base.
Described column is made up of support columns coaxial, that diameter is different and connection post, and the diameter connecting post is less than support column,
Dagger is fixed on base, connects post and is connected with crossbeam.
The lower surface of the free end of described crossbeam is provided with a hemispherical projections；The center of top of each auxiliary positioning post is provided with
One hemispherical-shaped aperture, hole matches with the hemispherical projections of crossbeam.
This utility model has positive effect: welding tooling of the present utility model can be accurately positioned positive and negative copper coin at core
Position on son so that copper coin and fuse are coaxially set, it is simple to connect the welding of copper coin；Positive and negative nut can also be accurately positioned
Position on copper coin, it is ensured that two nuts and capacitor central axis want equidistant, it is ensured that the upper surface of two nuts is at same plane；
Nut and resigning hole, insulating medium layer coaxial line can also be ensured.Welding tooling simple in construction of the present utility model, operation side
Just, welding precision is high, good product consistency.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model；
Fig. 2 is use view of the present utility model；
Labelling in above-mentioned accompanying drawing is as follows: base 1, annular boss 11, plug jack 12；
Column 2, support column 21, connect post 22；
Crossbeam 3, the first bolt 31, the second bolt 32, plug locating dowel 33；
Auxiliary positioning post 4, hole 41；
Elastic jacking block 5, connecting portion 51, location division 52；
Capacitor body 61, plug 62, nut 63.
Detailed description of the invention
(embodiment 1)
Seeing Fig. 1, the welding tooling of the cylindrical capacitor of the present embodiment includes base 1, column 2, crossbeam 3, auxiliary positioning
Post 4 and elastic jacking block 5.
The plate of base 1 generally one piece of square bodily form, the central authorities of base 1 are provided with annular boss 11 and plug jack 12, ring
Shape boss 11 is positioned at the outside of plug jack 12.Annular boss 11 and plug jack 12 are coaxially set, and annular boss 11 He
The center line axis of plug jack 12 overlaps with the centrage of the vertical direction of base 1.
Column 2 is vertically fixed on the side of base 1, and the central axis of column 2 is positioned on the plane of symmetry of base 1.Column 2 by
Coaxially, diameter is different support column 21 and connection post 22 form.The diameter connecting post 22 is fixed less than support column 21, support column 21
On base 1, connect post 22 for being connected with crossbeam 3.
Crossbeam 3 is cuboid, and one end of crossbeam 3 is provided with the through hole of above-below direction, is sleeved on the connection post 22 of column 2
On, it is rotationally connected with the connection post 22 of column 2, and can move up and down on post 22 connecting.The i.e. free end of the other end of crossbeam
Lower surface is provided with a hemispherical projections.Crossbeam 3 is provided with the first bolt the 31, second bolt 32 and plug locating dowel 33.First
Bolt the 31, second bolt 32 is for being connected with the nut as electrode with location.Plug locating dowel 33 vertical is arranged on crossbeam 3
Center, plug locating dowel 33 and plug jack 12 coaxial line on base 1.The central axis of first bolt the 31, second bolt 32
Equal with the distance between the central axis of plug locating dowel 33.The stud of first bolt the 31, second bolt 32 is on crossbeam 3 times
Side, nut is above crossbeam 3.
Auxiliary positioning post 4 is square column, and height is identical with the support column 21 of column 2.Auxiliary positioning post 4 be provided with three or
Five or seven, the present embodiment is three.The centrage of the upward and downward of each auxiliary positioning post 4 and the centrage of base 1 it
Between distance equal.The center of top of each auxiliary positioning post 4 is provided with a hemispherical-shaped aperture 41.Hole 41 and the hemispherical projections of crossbeam 3
Matching, crossbeam 3 turns to above a certain auxiliary positioning post 4, and when hemispherical projections is positioned at hole 41, crossbeam 3 is stably placed on auxiliary
Help in locating dowel 4.The central axis of middle auxiliary positioning post 4 is positioned on the plane of symmetry of base 1, and three auxiliary positioning posts 4 exist
Spaced set on circular arc.The middle and upper part of auxiliary positioning post 4 is respectively equipped with the most identical elastic jacking block 5 installation screw.
Elastic jacking block 5 includes that orthogonal connecting portion 51 and location division 52, connecting portion 51 are the screw rod of horizontal positioned, fixed
Position portion 52 is made up of elastomeric material.Elastic jacking block 5 has three, respective connecting portion 51 be arranged on auxiliary positioning post 4.Each
Distance between centrage and the centrage of base 1 of the location division 52 of individual elastic jacking block 5 is equal.
See Fig. 2, during use, crossbeam 3 is removed from middle auxiliary positioning post 4, capacitor body 61 is placed on ring
On shape boss 11, the lower end of plug 62 is inserted in plug jack 12, and the other end of crossbeam 3 is placed on the auxiliary positioning post 4 of centre
On, the plug locating dowel 33 of crossbeam 3 is inserted in plug 62, and first bolt the 31, second bolt 32 screws in the nut 63 above fuse
Complete the location of nut time middle and fix.The elastic jacking block 5 of regulation so that each location division 52 is resisted against the connection copper of fuse outer peripheral face
On sheet, i.e. complete to connect the location of copper sheet.
Claims (4)
1. the welding tooling of a cylindrical capacitor, it is characterised in that: include base (1), column (2), crossbeam (3), auxiliary
Locating dowel (4) and elastic jacking block (5)；
The plate of base (1) generally one piece of square bodily form, central authorities are provided with annular boss (11) and plug jack (12), annular boss
(11) outside of plug jack (12) it is positioned at；Column (2) is vertically fixed on the side of base (1), the central axis position of column (2)
On the plane of symmetry of base (1)；
One end of crossbeam (3) is sleeved on column (2), is rotationally connected with column (2), crossbeam (3) be provided with the first bolt (31),
Second bolt (32) and plug locating dowel (33)；Plug locating dowel (33) vertical is arranged on the center of crossbeam (3), the first bolt
(31), the distance between the central axis of the second bolt (32) and the central axis of plug locating dowel (33) is equal；
Auxiliary positioning post (4) is provided with three or five or seven, the vertical of each auxiliary positioning post (4) to centrage and base
(1) vertical distance between centrage is equal；The central axis of middle auxiliary positioning post (4) is positioned at the right of base (1)
On title face, auxiliary positioning post (4) is respectively equipped with the installation screw of the most identical elastic jacking block (5)；
Elastic jacking block (5) includes orthogonal connecting portion (51) and location division (52), and connecting portion (51) is the spiral shell of horizontal positioned
Bar, elastic jacking block (5) is arranged on auxiliary positioning post (4) by connecting portion (51), the location division of each elastic jacking block (5)
(52) vertical is equal with the vertical of base (1) distance between centrage to centrage.
The welding tooling of cylindrical capacitor the most according to claim 1, it is characterised in that: the annular boss of base (1)
(11) it is coaxially set with plug jack (12), and the center line axis of annular boss (11) and plug jack (12) and base (1)
Vertical direction centrage overlap.
The welding tooling of cylindrical capacitor the most according to claim 1, it is characterised in that: column (2) is by coaxial, diameter
Different support columns (21) and connection post (22) composition, the diameter connecting post (22) is less than support column (21), and support column (21) is solid
It is scheduled on base (1), connects post (22) and be connected with crossbeam (3).
The welding tooling of cylindrical capacitor the most according to claim 1, it is characterised in that: the free end of crossbeam (3)
Lower surface is provided with a hemispherical projections；The center of top of each auxiliary positioning post (4) is provided with a hemispherical-shaped aperture (41), hole (41) with
The hemispherical projections of crossbeam (3) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686913.8U CN205798799U (en) | 2016-06-30 | 2016-06-30 | A kind of welding tooling of cylindrical capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686913.8U CN205798799U (en) | 2016-06-30 | 2016-06-30 | A kind of welding tooling of cylindrical capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205798799U true CN205798799U (en) | 2016-12-14 |
Family
ID=57512362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620686913.8U Active CN205798799U (en) | 2016-06-30 | 2016-06-30 | A kind of welding tooling of cylindrical capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205798799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102940A (en) * | 2019-03-21 | 2019-08-09 | 武汉船用机械有限责任公司 | The processing tool and processing method of plugging pin oil cylinder bracket |
-
2016
- 2016-06-30 CN CN201620686913.8U patent/CN205798799U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102940A (en) * | 2019-03-21 | 2019-08-09 | 武汉船用机械有限责任公司 | The processing tool and processing method of plugging pin oil cylinder bracket |
| CN110102940B (en) * | 2019-03-21 | 2021-11-16 | 武汉船用机械有限责任公司 | Processing tool and processing method for bolt oil cylinder bracket |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |