CN107598346A - Conduit argon arc welding has line Rapid connecting clamp - Google Patents
Conduit argon arc welding has line Rapid connecting clamp Download PDFInfo
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- CN107598346A CN107598346A CN201710839984.6A CN201710839984A CN107598346A CN 107598346 A CN107598346 A CN 107598346A CN 201710839984 A CN201710839984 A CN 201710839984A CN 107598346 A CN107598346 A CN 107598346A
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- Prior art keywords
- jaw
- screw
- handle
- conduit
- arc welding
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Abstract
The invention belongs to conduit welding clamp manufacturing field, is related to a kind of conduit argon arc welding and line Rapid connecting clamp is had, up-down structure is symmetrical.The upper and lower handle that line Rapid connecting clamp has is struck out groove profile shape by conduit argon arc welding using sheet metal component, is connected in the middle part of upper and lower handle by bearing pin, torsion spring is housed on bearing pin, and catheter pressure is clamped for increasing jaw；Jaw is arranged in the notch of handle, is fixed with the second screw；Bolt is fixedly connected through upper and lower handle, bit by nut, and bolt is used to connect electrode holder line；It is flexible coupling and is arranged at the middle part of upper and lower handle, be flexible coupling and be fixedly connected on by the first screw on bit, the first screw is by the current turns ON of lower jaw to upper jaw, for passing through larger current.The present invention is in light weight, manufacturing cost is low, clamping is quick and convenient, efficiency high, and securely and reliably, line is quickly connected when being welded suitable for airplane hydraulic pressure, pneumatic tube argon arc welding.
Description
Technical field
The invention belongs to conduit welding clamp manufacturing field, is related to a kind of conduit argon arc welding and line Rapid connecting clamp is had.
Background technology
Many conduits need to be manufactured with argon arc welding welding processing in airplane hydraulic pressure, pneumatic tube processing, conduit specification and
Species is various, has threeway pipe joint to be welded to connect, right angle pipe joint is welded to connect, in welding pipe joint manufacturing process
In some conduits need not aoxidize because of pipe cap.So first to have manufactured conduit, pipe joint welding is reserved；Reserved pipe joint
The anodization of conduit elder generation, be then to prevent electric current by the conduit after oxidation in welding point, welding, in welding tooling underlay
Upper rubber insulation, now can only use line, worker one parallels block, be placed in oxide film dissolving pipe joint without special, due to
Parallels and the small electric conductivity of catheter contact area are bad, so often there is the phenomenon of electric current arc light part of damage, the present invention carries
The conduit argon arc welding of confession has line Rapid connecting clamp, can avoid the generation of electric current arc light, safe and reliable, convenient mounting and clamping is fast
Speed, avoid the generation of waste product.
The content of the invention
The problem of existing for prior art, the present invention, which provides a kind of conduit argon arc welding, has line Rapid connecting clamp, and this is led
Line is quickly connected when pipe argon arc welding welds line Rapid connecting clamp tool suitable for airplane hydraulic pressure, pneumatic tube argon arc welding.
In order to achieve the above object, the technical scheme is that：
A kind of conduit argon arc welding has line Rapid connecting clamp, including handle 1, torsion spring 2, bearing pin 3, be flexible coupling the 4, first screw
5th, the second screw 6, bolt 7, nut 8, jaw 9, handle 1 include up knob, lower handle two parts, jaw 9 include upper jaw, under
Jaw two parts.The conduit argon arc welding is symmetrical line Rapid connecting clamp tool up-down structure.Described up knob, lower handle use metal plate
Golden part strikes out groove profile shape, for increasing intensity, mitigates weight；The middle part of upper and lower handle is connected by bearing pin 3, bearing pin head
Tubular rivet formula is made, upper and lower handle is connected by way of riveting；Torsion spring 2 is housed on bearing pin 3, pressed from both sides for increasing jaw 9
Tight catheter pressure；Jaw 9 is arranged in the notch of handle 1, is fixed with the second screw 6；Bolt 7 clamps through upper and lower handle, up and down
Mouthful, and be fixedly connected by nut 8, bolt 7 is used to connect electrode holder line；Be flexible coupling 4 middle parts for being arranged at upper and lower handle, closes on torsion
Spring 2, be flexible coupling 4 is fixedly connected on bit by the first screw 5, and the first screw 5 is supreme by the current turns ON of lower jaw
Jaw, for passing through larger current.
Described upper jaw, the leading portion of lower jaw are circular arc type, for increasing contact surface.
Described handle 1, torsion spring 2, bearing pin 3, the first screw 5, the second screw 6, bolt 7, nut 8, the material of jaw 9 are
Cu alloy material, larger current can be passed through.
Beneficial effects of the present invention are：The present invention is in light weight, manufacturing cost is low, clamping is quick and convenient, efficiency high, safely may be used
Lean on, line is quickly connected when being welded suitable for airplane hydraulic pressure, pneumatic tube argon arc welding.
Brief description of the drawings
Fig. 1 is the structural representation that conduit argon arc welding has line Rapid connecting clamp；
Fig. 2 be Fig. 1 in A to sectional view；
In figure：1 handle；2 torsion springs；3 bearing pins；4 are flexible coupling；5 first screws；6 second screws；7 bolts；8 nuts；9 jaws.
Embodiment
The present invention will the present invention will be further explained with reference to accompanying drawing and specific embodiment, embodiment and attached
Figure is merely to further illustrate technical scheme, it is impossible to is construed as the limitation to invention protection domain.
A kind of conduit argon arc welding has line Rapid connecting clamp, including handle 1, torsion spring 2, bearing pin 3, be flexible coupling the 4, first screw
5th, the second screw 6, bolt 7, nut 8, jaw 9, handle 1 include up knob, lower handle two parts, jaw 9 include upper jaw, under
Jaw two parts.The conduit argon arc welding is type symmetrical above and below line Rapid connecting clamp tool.Described up knob, lower handle use metal plate
Golden part strikes out groove profile shape, for increasing intensity, mitigates weight；The middle part of upper and lower handle is connected by bearing pin 3, bearing pin head
Tubular rivet formula is made, upper and lower handle is connected by way of riveting；Torsion spring 2 is housed on bearing pin 3, pressed from both sides for increasing jaw 9
Tight catheter pressure；Jaw 9 is arranged in the notch of handle 1, is fixed with the second screw 6；Bolt 7 clamps through upper and lower handle, up and down
Mouthful, and be fixedly connected by nut 8, bolt 7 is used to connect electrode holder line；Be flexible coupling 4 middle parts for being arranged at upper and lower handle, closes on torsion
Spring 2, be flexible coupling 4 is fixedly connected on bit by the first screw 5, and the first screw 5 is supreme by the current turns ON of lower jaw
Jaw.
Claims (2)
1. a kind of conduit argon arc welding has line Rapid connecting clamp, it is characterised in that described conduit argon arc welding quickly connects line
Fixture up-down structure is symmetrical, including handle (1), torsion spring (2), bearing pin (3), is flexible coupling (4), the first screw (5), the second screw
(6), bolt (7), nut (8), jaw (9), handle (1) include up knob, lower handle two parts, jaw (9) include upper jaw,
Lower jaw two parts；
Described up knob, lower handle strike out groove profile shape using sheet metal component, for increasing intensity, mitigate weight；Bearing pin head
Tubular rivet formula is made, the middle part of upper and lower handle is connected by way of riveting；Torsion spring (2) is housed on bearing pin (3), is used for
Increase jaw (9) and clamp catheter pressure；Jaw (9) is arranged in the notch of handle (1), fixed by the second screw (6)；Bolt
(7) through upper and lower handle, bit, and it is fixedly connected by nut (8), bolt (7) is used to connect electrode holder line；It is flexible coupling
(4) be arranged at the middle part of upper and lower handle, be flexible coupling (4) be fixedly connected on by the first screw (5) on bit, the first screw
(5) by the current turns ON of lower jaw to upper jaw, for passing through larger current；Described upper jaw, the leading portion of lower jaw are circle
Camber, for increasing contact surface.
2. a kind of conduit argon arc welding according to claim 1 has line Rapid connecting clamp, it is characterised in that described handle
(1), torsion spring (2), bearing pin (3), the first screw (5), the second screw (6), bolt (7), nut (8), the material of jaw (9) are copper
Alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710839984.6A CN107598346A (en) | 2017-09-18 | 2017-09-18 | Conduit argon arc welding has line Rapid connecting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710839984.6A CN107598346A (en) | 2017-09-18 | 2017-09-18 | Conduit argon arc welding has line Rapid connecting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107598346A true CN107598346A (en) | 2018-01-19 |
Family
ID=61060779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710839984.6A Pending CN107598346A (en) | 2017-09-18 | 2017-09-18 | Conduit argon arc welding has line Rapid connecting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107598346A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2271051Y (en) * | 1996-06-05 | 1997-12-17 | 上海华光工具厂 | Hand crimping tool for cable |
| CN201233971Y (en) * | 2008-08-04 | 2009-05-06 | 吕波 | Wedge shaped automatic locking clamp |
| CN202721329U (en) * | 2012-06-06 | 2013-02-06 | 沈阳飞机工业（集团）有限公司 | High frequency cable plug pliers |
| CN204156136U (en) * | 2014-10-31 | 2015-02-11 | 徐亚珍 | A kind of can the ground clamp of detection streamer break-make |
| CN204289732U (en) * | 2014-10-31 | 2015-04-22 | 王晓燕 | Collapsible electric welding land used wire clamp |
| CN204735825U (en) * | 2015-06-29 | 2015-11-04 | 常州凯斯装饰材料有限公司 | Scalable argon arc welding machine land used fastener |
| CN205551755U (en) * | 2016-03-24 | 2016-09-07 | 南京苏秦电力设备安装有限公司 | Argon arc welding machine land used fastener |
-
2017
- 2017-09-18 CN CN201710839984.6A patent/CN107598346A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2271051Y (en) * | 1996-06-05 | 1997-12-17 | 上海华光工具厂 | Hand crimping tool for cable |
| CN201233971Y (en) * | 2008-08-04 | 2009-05-06 | 吕波 | Wedge shaped automatic locking clamp |
| CN202721329U (en) * | 2012-06-06 | 2013-02-06 | 沈阳飞机工业（集团）有限公司 | High frequency cable plug pliers |
| CN204156136U (en) * | 2014-10-31 | 2015-02-11 | 徐亚珍 | A kind of can the ground clamp of detection streamer break-make |
| CN204289732U (en) * | 2014-10-31 | 2015-04-22 | 王晓燕 | Collapsible electric welding land used wire clamp |
| CN204735825U (en) * | 2015-06-29 | 2015-11-04 | 常州凯斯装饰材料有限公司 | Scalable argon arc welding machine land used fastener |
| CN205551755U (en) * | 2016-03-24 | 2016-09-07 | 南京苏秦电力设备安装有限公司 | Argon arc welding machine land used fastener |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180119 |