CN204711387U - The electrode holders of welding rod can be installed in many ways - Google Patents
The electrode holders of welding rod can be installed in many ways Download PDFInfo
- Publication number
- CN204711387U CN204711387U CN201520407388.7U CN201520407388U CN204711387U CN 204711387 U CN204711387 U CN 204711387U CN 201520407388 U CN201520407388 U CN 201520407388U CN 204711387 U CN204711387 U CN 204711387U
- Authority
- CN
- China
- Prior art keywords
- underarm
- welding rod
- jaw
- lower jaw
- projection
- 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
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a kind of electrode holders can installing welding rod in many ways, spring, by hinge, is equipped with in the middle part of its upper arm and underarm between this upper arm and rear portion of underarm; Below the front end of upper arm, be provided with the upper jaw of right angled triangle, its front and back is respectively right-angle surface and inclined-plane; On the front end of underarm, be provided with projection upwards, on the underarm at this projection rear, be provided with the lower jaw of right angled triangle, be inclined-plane before this lower jaw, and match with the inclined-plane of upper jaw; Upper jaw corresponds between this projection and lower jaw; Between this projection and lower jaw, be provided with longitudinal welding rod hole, be provided with the oblique welding rod hole corresponding to the inclined-plane of upper jaw and the inclined-plane of lower jaw in the front portion of underarm; Horizontal welding rod hole is provided with at the projection of underarm and the bottom of lower jaw.The utility model has the advantages that jaws three kinds of different angles can press from both sides welding rods, different use occasions can be met; Heat insulation handle is housed, can welds for a long time and can not scald one's hand.
Description
Technical field
The utility model relates to a kind of electrode holders, particularly a kind of electrode holders can installing welding rod in many ways.
Background technology
The primary structure of prior art comprises upper arm, underarm, bearing pin and spring, and the middle part of upper arm and underarm, by hinge, is equipped with spring, is utilized the recovery elastic force of spring that the front end of upper arm and underarm is clamped mutually between this upper arm and rear portion of underarm.The shortcoming that prior art exists is: the clamping mode of welding rod only has one, and when can not meet practical application, needs adjust the requirement in welding rod direction for different welding objects; In addition, the heat-proof quality of handle is bad, there is hot shortcoming after the welding long period.
Utility model content
The utility model object is to provide a kind of electrode holders can installing welding rod in many ways, with solve prior art exist can not for different welding objects adjustment welding rod direction, and handle scald one's hand problem.
The technical solution of the utility model is: a kind of electrode holders can installing welding rod in many ways, comprise upper arm, underarm, bearing pin and spring, and spring, by hinge, is equipped with in the middle part of upper arm and underarm between this upper arm and rear portion of underarm; Wherein, be provided with the upper jaw of right angled triangle below the front end of described upper arm, its front and back is respectively right-angle surface and inclined-plane; On the front end of described underarm, be provided with projection upwards, on the underarm at this projection rear, be provided with the lower jaw of right angled triangle, be inclined-plane before this lower jaw, and match with the inclined-plane of upper jaw; Described upper jaw corresponds between this projection and lower jaw; Between this projection and lower jaw, be provided with longitudinal welding rod hole, be provided with the oblique welding rod hole corresponding to the inclined-plane of described upper jaw and the inclined-plane of lower jaw in the front portion of this underarm; Horizontal welding rod hole is provided with at the projection of this underarm and the bottom of lower jaw.
Preferably, heat insulation handle is set with in the rear end of described upper arm and underarm.
As the preferred structure of one, the right-angle surface of described upper jaw is provided with the forward recess of arc; The rear side of this longitudinal welding rod through hole is corresponding with the forward recess of this upper jaw, and the front side of this longitudinal welding rod through hole extends to after this projection.
As the preferred structure of another kind, the inclined-plane of described upper jaw is provided with the rearward recess of arc, before this lower jaw, is provided with the low groove of arc; The oblique welding rod hole of the low groove corresponding to described upper jaw rearward recess and lower jaw is provided with in the front portion of this underarm.
The utility model has the advantages that: jaws three kinds of different angles can press from both sides welding rods, can meet different use occasions, substantially increase applicability; Heat insulation handle is housed, can welds for a long time and can not scald one's hand.
Accompanying drawing explanation
Fig. 1 is general structure schematic diagram of the present utility model;
Fig. 2 is the structural representation (left view) of upper arm front end in Fig. 1;
Fig. 3 is the structural representation (left view) of underarm front end in Fig. 1;
Fig. 4 is the A-A profile of upper jaw in Fig. 1;
Fig. 5 is the schematic top plan view of underarm front end in Fig. 1;
Application schematic diagram when Fig. 6 is the utility model horizontal installation welding rod;
Application schematic diagram when Fig. 7 is the utility model longitudinal installation welding rod;
Application schematic diagram when Fig. 8 is the utility model oblique installation welding rod.
Detailed description of the invention
See Fig. 1 ~ Fig. 8, a kind of electrode holders can installing welding rod in many ways of the utility model, comprise upper arm 1, underarm 2, bearing pin 3 and spring 4, and the middle part of upper arm 1 and underarm 2 is hinged by bearing pin 3, between this upper arm 1 and rear portion of underarm 2, spring 4 is housed.Below the front end of described upper arm 1, be provided with the upper jaw 6 of right angled triangle, this upper jaw 6 is above right-angle surface, after be inclined-plane; On the front end of described underarm 2, being provided with projection 7 upwards, being provided with the lower jaw 8 of right angled triangle on the underarm at this projection 7 rear, is inclined-plane before this lower jaw 8, and match with the inclined-plane of upper jaw 6 (parallel or substantially parallel); Described upper jaw 6 corresponds between this projection 7 and lower jaw 8; Between this projection 7 and lower jaw 8, be provided with longitudinal welding rod hole 10, be provided with the oblique welding rod hole 9 corresponding to the inclined-plane of described upper jaw 6 and the inclined-plane of lower jaw 8 in the front portion of this underarm 2; Horizontal welding rod hole 11 is provided with at the projection 7 of this underarm 2 and the bottom of lower jaw 8.
Be set with heat insulation handle 5 in the rear end of described upper arm 1 and underarm 2, the rear end of underarm 2 is also connected with power line 13.
The right-angle surface of described upper jaw 6 is provided with the forward recess 61 of arc, the inclined-plane of upper jaw 6 is provided with rearward recess 62.The rear side of this longitudinal welding rod through hole 10 is corresponding with the forward recess 61 of this upper jaw, and the front side of this longitudinal welding rod through hole 10 extends to after this projection 7, namely after this projection 7, forms arc groove.
Before this lower jaw 8, (inclined-plane) is provided with the low groove 81 of arc; The oblique welding rod hole 9 corresponding to the rearward recess 62 of described upper jaw 6 and the low groove 81 of lower jaw 8 is provided with in the front portion of this underarm 2.The angle that oblique welding rod hole 9 tilts forward and back is 30-60 degree, is generally 45 degree.
When using the utility model, pressing handle 5 mutually by palmistry, the front end of upper arm 1 and underarm 2 is opened mutually, welding rod 12 is installed.There is the mode of three kinds of installation welding rods 12, be respectively described below:
See Fig. 6 and Fig. 3, can by welding rod 12 from the front end of underarm 2 laterally inserted horizontal welding rod hole 11, release handle 5, upper jaw 6 is clamping welding rod 12 downwards.
See Fig. 7 and Fig. 5, welding rod 12 longitudinally can be inserted longitudinal welding rod hole 10 below underarm 2, release handle 5, upper jaw 6 clamps welding rod 12 with projection 7 below downwards.
See Fig. 8 and Fig. 5, can by welding rod 12 from the oblique welding rod hole 9 of the insertion of the front lower portion of underarm 2, release handle 5, the rearward recess 62 of upper jaw 6 clamps welding rod 12 with the low groove 81 of lower jaw 8 below downwards.
Claims (4)
1. one kind the electrode holders of welding rod can be installed in many ways, comprise upper arm, underarm, bearing pin and spring, hinge is passed through at the middle part of upper arm and underarm, between this upper arm and rear portion of underarm, spring is housed, it is characterized in that: the upper jaw being provided with right angled triangle below the front end of described upper arm, its front and back is respectively right-angle surface and inclined-plane; On the front end of described underarm, be provided with projection upwards, on the underarm at this projection rear, be provided with the lower jaw of right angled triangle, be inclined-plane before this lower jaw, and match with the inclined-plane of upper jaw; Described upper jaw corresponds between this projection and lower jaw; Between this projection and lower jaw, be provided with longitudinal welding rod hole, be provided with the oblique welding rod hole corresponding to the inclined-plane of described upper jaw and the inclined-plane of lower jaw in the front portion of this underarm; Horizontal welding rod hole is provided with at the projection of this underarm and the bottom of lower jaw.
2. the electrode holders can installing welding rod in many ways according to claim 1, is characterized in that: be set with heat insulation handle in the rear end of described upper arm and underarm.
3. the electrode holders can installing welding rod in many ways according to claim 1, is characterized in that: the forward recess being provided with arc in the right-angle surface of described upper jaw; The rear side of this longitudinal welding rod through hole is corresponding with the forward recess of this upper jaw, and the front side of this longitudinal welding rod through hole extends to after this projection.
4. the electrode holders can installing welding rod in many ways according to claim 3, is characterized in that: the rearward recess being provided with arc on the inclined-plane of described upper jaw, are provided with the low groove of arc before this lower jaw; The oblique welding rod hole of the low groove corresponding to described upper jaw rearward recess and lower jaw is provided with in the front portion of this underarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520407388.7U CN204711387U (en) | 2015-06-12 | 2015-06-12 | The electrode holders of welding rod can be installed in many ways |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520407388.7U CN204711387U (en) | 2015-06-12 | 2015-06-12 | The electrode holders of welding rod can be installed in many ways |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711387U true CN204711387U (en) | 2015-10-21 |
Family
ID=54310415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520407388.7U Expired - Fee Related CN204711387U (en) | 2015-06-12 | 2015-06-12 | The electrode holders of welding rod can be installed in many ways |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052541A (en) * | 2017-05-31 | 2017-08-18 | 牛茂纯 | A kind of multi-end surface, multi-angle electrode holder |
-
2015
- 2015-06-12 CN CN201520407388.7U patent/CN204711387U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052541A (en) * | 2017-05-31 | 2017-08-18 | 牛茂纯 | A kind of multi-end surface, multi-angle electrode holder |
| CN107052541B (en) * | 2017-05-31 | 2019-09-24 | 牛茂纯 | A kind of multi-end surface, multi-angle electrode holder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204711387U (en) | The electrode holders of welding rod can be installed in many ways | |
| CN206855307U (en) | A kind of handware fixture | |
| CN204471223U (en) | A kind of bearing gripper clamp easy to use | |
| CN205166728U (en) | Removable pliers of binding clip | |
| CN203292776U (en) | Cylinder welding piece clamp | |
| CN205363644U (en) | From mode locking pliers | |
| CN204818597U (en) | Minor diameter pipe fitting welding tool that is geared to needs of job | |
| CN204364095U (en) | Control the safety obstetric forceps to fetal head oppressive force | |
| CN204800572U (en) | Tight type nail puller | |
| CN102189364A (en) | Front fork assembly fixture of scooter | |
| CN203956309U (en) | The lever electrode holders of adjustable spring | |
| CN203197625U (en) | Clamping device | |
| CN206084062U (en) | Electric welding pliers | |
| CN203077166U (en) | Water pipe pincers | |
| CN203062591U (en) | Cam clamping device | |
| CN205043334U (en) | Elasticity clamping device of welding frock | |
| CN203609486U (en) | Multifunctional minimally-invasive reset forceps | |
| CN204867929U (en) | Bent arc plate's welding position frock | |
| CN201645107U (en) | Front fork assembly fixture for scooter | |
| CN206568030U (en) | Pliers | |
| CN203956310U (en) | Lever electrode holders | |
| CN204867927U (en) | Bent arc plate welding frock of structure is popped out in area | |
| CN105127575B (en) | The flexible clamping device of welding tooling | |
| CN210189127U (en) | Automatic clamping device for I-shaped seat piece | |
| CN208584086U (en) | A kind of electric torch of Fast Installation replacement welding rod |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160612 |