CN205764359U - A kind of Novel butt welded pincers - Google Patents
A kind of Novel butt welded pincers Download PDFInfo
- Publication number
- CN205764359U CN205764359U CN201620737987.XU CN201620737987U CN205764359U CN 205764359 U CN205764359 U CN 205764359U CN 201620737987 U CN201620737987 U CN 201620737987U CN 205764359 U CN205764359 U CN 205764359U
- Authority
- CN
- China
- Prior art keywords
- welding
- butt
- plumb joint
- pincers
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000000080 chela (arthropods) Anatomy 0.000 title claims abstract description 11
- 238000003466 welding Methods 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 description 5
- 230000008014 freezing Effects 0.000 description 4
- 238000007710 freezing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a kind of Novel butt welded pincers, including tong arm and plumb joint, plumb joint front is provided with butt welding groove, and the back side is provided with flange, and butt welding groove centre position is provided with welding hole, and this is to welding hole through flange, and plumb joint side is provided with baffle plate.Butt welding tongs of the present utility model welding time can prevent battery case scorification, reduce substantial amounts of freeze bad, simultaneously avoid welding leakage lead phenomenon, reduce bad product.
Description
Technical field
The present invention relates to a kind of accumulator battery holding tool, be specifically related to a kind of Novel butt welded pincers.
Background technology
In assembling of lead-acid storage battery technique, pole group is welded with two kinds of techniques, and a kind of technique is cast welding, and another kind of technique is
Freeze.Welding technology has two operations, and pole group freezes and butt-welding fitting freezes.Cause owing to flame temperature is too high when butt-welding fitting freezes
Misoperation can melt battery case, and battery case fusing bad order needs replacing to process, does over again and can significantly strengthen pole plate secondary
The bad probability of damage.
Summary of the invention
For making up the deficiencies in the prior art, the present invention provides a kind of scaling loss that can avoid battery case, leaks after preventing from freezing
The Novel butt welded pincers of lead.
The present invention is achieved through the following technical solutions:
A kind of Novel butt welded pincers, including tong arm and plumb joint, it is characterized in that described plumb joint front is provided with butt welding
Groove, the back side is provided with flange, leaks lead after can preventing from freezing, and butt welding groove centre position is provided with welding hole, and welding hole is passed convex by this
Plate；Described plumb joint side is provided with baffle plate, blocks flame and contact with battery case when freezing.
The Novel butt welded pincers of the present invention, described tong arm includes two, and centre is flexibly connected by rotating shaft, the pincers of rotating shaft front end
Arm is jaw, and the tong arm of rotating shaft rear end is handle, and jaw is connected with plumb joint.
The invention has the beneficial effects as follows:
(1) battery case scorification can be prevented when the present invention welds, reduce substantial amounts of freeze bad；
(2) avoid welding leakage lead phenomenon, reduce bad product；
(3) the battery butt-welding fitting quality that freezes is high；
(4) reduce doing over again of defective products, be greatly improved the quality of production.
Accompanying drawing explanation
Accompanying drawing 1 is the Facad structure schematic diagram of the present invention.
Accompanying drawing 2 is the structure schematic diagram of the present invention.
In figure, 1 handle, 2 rotating shafts, 3 jaws, 4 plumb joints, 5 butt welding grooves, 6 pairs of welding holes, 7 baffle plates, 8 flanges.
Detailed description of the invention
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Accompanying drawing is a kind of detailed description of the invention of the present invention.This embodiment includes two tong arms and plumb joint 4, and centre is passed through
Rotating shaft 2 is flexibly connected, and the tong arm of rotating shaft 2 front end is jaw 3, and the tong arm of rotating shaft 2 rear end is handle 1, and plumb joint 4 includes left and right two
Part, a jaw 3 is connected with a part for plumb joint 4 respectively, is rotated by rotating shaft 2 and realizes opening or closing of plumb joint,
Described plumb joint 4 front is provided with butt welding groove 5, and the back side is provided with flange 8, and butt welding groove 5 centre position is provided with welding hole 6, and this is right
Welding hole 6 is through flange 8；Described plumb joint 4 side is provided with baffle plate 7.
The butt welding tongs using the present embodiment carries out butt-welding fitting and freezes, and butt-welding fitting is placed to welding hole, then holds handle and makes
Plumb joint 4 closes, the clamping of two butt-welding fittings, utilize the flame reaching uniform temperature butt-welding fitting is added heat fusing make its two
Individual butt-welding fitting links together, and wherein baffle plate 7 can effectively block whereabouts and the temperature of flame, thus can avoid battery case
Caused bad by flame scorification；The height that the overlong time that freezes in operation can cause butt-welding fitting to melt is higher, has exceeded butt welding
The height of pincers arises that Lou lead phenomenon, plumb joint 4 back side flange 8 are possible to prevent Lou lead, and Lou lead of not worrying freezing so burns
The weldering time can be controlled effectively, thus the quality that freezes also can be protected.
Claims (2)
1. Novel butt welded pincers, including tong arm and plumb joint (4), it is characterised in that: described plumb joint (4) front is provided with butt welding
Groove (5), the back side is provided with flange (8), and butt welding groove (5) centre position is provided with welding hole (6), and this passes flange to welding hole (6)
(8)；Described plumb joint (4) side is provided with baffle plate (7).
A kind of Novel butt welded pincers the most according to claim 1, it is characterised in that: described tong arm includes two, and centre is passed through
Rotating shaft (2) is flexibly connected, and the tong arm of rotating shaft (2) front end is jaw (3), and the tong arm of rotating shaft (2) rear end is handle (1), jaw (3)
It is connected with plumb joint (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620737987.XU CN205764359U (en) | 2016-07-14 | 2016-07-14 | A kind of Novel butt welded pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620737987.XU CN205764359U (en) | 2016-07-14 | 2016-07-14 | A kind of Novel butt welded pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205764359U true CN205764359U (en) | 2016-12-07 |
Family
ID=58122521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620737987.XU Expired - Fee Related CN205764359U (en) | 2016-07-14 | 2016-07-14 | A kind of Novel butt welded pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205764359U (en) |
-
2016
- 2016-07-14 CN CN201620737987.XU patent/CN205764359U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |