CN104526138A - Electric welding fixture capable of being controlled by one hand and provided with welding shielding lens and use method of electric welding fixture - Google Patents
Electric welding fixture capable of being controlled by one hand and provided with welding shielding lens and use method of electric welding fixture Download PDFInfo
- Publication number
- CN104526138A CN104526138A CN201510000127.8A CN201510000127A CN104526138A CN 104526138 A CN104526138 A CN 104526138A CN 201510000127 A CN201510000127 A CN 201510000127A CN 104526138 A CN104526138 A CN 104526138A
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- China
- Prior art keywords
- welding
- lens
- handle
- spring
- lasso
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
- B23K9/29—Supporting devices adapted for making use of shielding means
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Helmets And Other Head Coverings (AREA)
- Resistance Welding (AREA)
Abstract
An electric welding fixture capable of being controlled by one hand and provided with a welding shielding lens comprises a handle, a wire guide hole, a handle front end, an upper insulating sleeve, an upper copper tooth, a lower copper tooth, a lower insulating sleeve, a hand grip, a large shaft pin, a large spring, a sleeve ring, a protruding head, an inner sleeve ring, a positioning block, a spring clamping strip, a positioning block hole, a positioning clamping groove, a limiting block, a small shaft pin, a small spring, a positioning elbow, a spring ring, a conical head, the black electric welding lens, an edge block, a concave arc edge and an edge block clamping groove, wherein the front end of the handle is sleeved with the sleeve ring, and the sleeve ring is provided with the protruding head, the inner sleeve ring, the positioning block, the spring clamping strip, the positioning block hole, the positioning clamping groove, the limiting block, the small shaft pin, the small spring, the positioning elbow, the spring ring, the conical head, the black electric welding lens, the edge block, the concave arc edge and the edge block clamping groove. An elastic rubber ring is fixed into the sleeve ring. The elastic rubber ring is in interference fit with the front end of the handle. The small shaft pin makes the protruding head on the sleeve ring connected with the positioning block through a pin by means of a protruding head hole and a positioning block hole. By means of the welding fixture, a user can complete the welding work and control the electric welding lens additionally arranged at the front end of the handle by one hand in the welding work process, an operator can emancipate a hand which holds a mask, and the welding efficiency and welding quality can be easily improved.
Description
Technical field
The present invention relates to welding tool, particularly a kind of one hand electrode holder of welding sunshade lens that can manipulate.
Background technology
Electrical welding operation personnel are when welding object, and a normally hand-held electrode holder, a hand-held facial shade, when needs are controlled welding object, often because need a hand grab by facial shade and seem very inconvenient.
Summary of the invention
For the deficiency that prior art exists, the invention provides electrode holder and the using method thereof of the welding sunshade lens that a kind of one hand can manipulate.
The object of the present invention is achieved like this: the electrode holder of the welding sunshade lens that a kind of one hand can manipulate, it is characterized in that, the electrode holder of the welding sunshade lens that this one hand can manipulate mainly comprises handle, wire guide hole, handle front end, upper insulation sleeve, upper copper tooth, lower copper tooth, lower insulation sleeve, handle, large pivot pin, big spring; And the lasso be enclosed within handle front end; And be arranged on plush copper on lasso, inside race, locating piece, spring card article, locating piece hole, location clip slot, limited block, little pivot pin, little spring, location elbow, turn, conical head, black welding lens, limit block, concave arc limit, limit block clip slot; Described handle, wire guide hole, handle front end and lower copper tooth form an entirety, and described upper copper tooth and handle are an entirety, and two entirety carry out pin connection by large pivot pin; Described locating piece carries out pin with lasso by little pivot pin and is connected.
Described lasso front end be provided with opening, in establish flexible rubber ring, side is provided with plush copper, plush copper connects locating piece by little pivot pin, and described little pivot pin is provided with little spring; Described locating piece is provided with black welding lens, described black welding lens is configured with limit block.
Described flexible rubber ring is fixed in lasso, and flexible rubber ring internal diameter is less than handle front end external diameter, and flexible rubber ring can be enclosed within by force on handle front end and be fixed.
Plush copper and locating piece, by the locating piece hole that plush copper hole that plush copper is arranged and locating piece are arranged, are carried out pin and are connected by described little pivot pin.
Locating piece is provided with location clip slot, black welding lens is fixed in the clip slot of location.
The elastic force of described little spring forces limited block to contact with lasso all the time when not having external force to affect.
Little pivot pin and between plush copper hole and locating piece hole, respectively in interference fit and matched in clearance.
Adopt technical solution of the present invention, there is following beneficial effect:
Using method of the present invention is simple, and one hand can manipulate.User need not change the custom of original manipulation weld clip, and only need to utilize thumb can realize opening operation to welding lens, thumb is not exerted pressure to welding lens, and namely welding lens closes up automatically, prevents the face of radiation to operator and the direct projection of eyes.The electrode holder of the welding sunshade lens using one hand to manipulate, can free the hand that operator grabs by facial shade, be conducive to reducing labor intensity, and can protect operation better, is particularly conducive to improving welding efficiency and welding quality.
Accompanying drawing explanation
Fig. 1 is stereogram of the present invention (welding lens reset mode);
Fig. 2 stereogram of the present invention (welding lens turns over state);
Fig. 3 is handle front end of the present invention and lasso isolating construction schematic diagram;
Fig. 4 is structural representation of the present invention (part assembling drawing on lasso);
Fig. 5 is upward view on rear side of lasso upper-part of the present invention;
In figure: 10-handle, 11-wire guide hole, 12-handle front end, 20-upper insulation sleeve, 21-upper copper tooth, 22-lower copper tooth, 23-lower insulation sleeve, 24-handle, 25-large pivot pin, 26-big spring, 30-lasso, 31-plush copper, 32-plush copper hole, 33-flexible rubber ring, 34-opening, 40-locating piece, 41-spring card article, 42-locating piece hole, location clip slot (43), limited block (44), 50-little pivot pin, 60-little spring, 61-location elbow, 62-turn, 63-conical head, 70-black welding lens, 80-limit block, 81-concave arc limit, limit block clip slot (82).
Detailed description of the invention
Below, the invention will be further described in conjunction with the accompanying drawings and embodiments.
Fig. 1-Fig. 5 is one embodiment of the present of invention, as shown in the figure, an electrode holder for the welding sunshade lens that one hand can manipulate, comprises handle 10, wire guide hole 11, handle front end 12, upper insulation sleeve 20, upper copper tooth 21, lower copper tooth 22, lower insulation sleeve 23, handle 24, large pivot pin 25, big spring 26; And the lasso 30 be enclosed within handle front end 12; And be arranged on plush copper 31 on lasso 30, inside race 33, locating piece 40, spring card article 41, locating piece hole 42, location clip slot 43, limited block 44, little pivot pin 50, little spring 60, location elbow 61, turn 62, conical head 63, black welding lens 70, limit block 80, concave arc limit 81, limit block clip slot 82; Handle 10, wire guide hole 11, handle front end 12 and lower copper tooth 22 form an entirety, and upper copper tooth 21 and handle 24 are an entirety, and two entirety carry out pin connection by large pivot pin 25; Described upper copper tooth 21, under the flexible effect of big spring 26, remains the occlusion to lower copper tooth 22; Locating piece 40 carries out pin with lasso 30 by little pivot pin 50 and is connected.
Lasso 30 front end be provided with opening 34, in establish flexible rubber ring 33, side is provided with plush copper 31, plush copper 31 connects locating piece 40 by little pivot pin 50, and little pivot pin 50 is provided with little spring 60; Locating piece 40 is provided with black welding lens 70, black welding lens 70 is configured with limit block 80.
Flexible rubber ring 33 is fixed in lasso 30, flexible rubber ring 33 and handle front end 12 external diameter match, but flexible rubber ring 33 internal diameter is slightly less than handle front end 12 external diameter, flexible rubber ring 33 can be enclosed within by force on handle front end 12 and be fixed, and the two is interference fit state; Larger pressure is imposed to lasso 30, lasso 30 can be made to carry out rotation fine setting around the axial line of handle front end 12.
Plush copper 31, by the locating piece hole 42 that plush copper hole 32 that plush copper 31 is arranged and locating piece 40 are arranged, is carried out pin with locating piece 40 and is connected by little pivot pin 50.
Locating piece 40 is provided with location clip slot 43, black welding lens 70 is fixed in the clip slot 43 of location.
The elastic force of little spring 60 forces limited block 44 to contact with lasso 30 all the time when not having external force to affect.
Little pivot pin 50 and between plush copper hole 32 and locating piece hole 42, respectively in interference fit and matched in clearance.
Black welding lens 70 can adopt the size varied in size as required, to reach best occlusion effect.
As preferably, the electrode holder of the welding sunshade lens that one hand can manipulate is overall, except flexible rubber ring 33, all adopts exotic material to make.
Using method:
The handle 10 of this weld clip is traditionally held with the right hand, when if desired observing object soldered near welding rod front end, with thumb, limit block 80 is upwards pushed up, black welding lens 70 can upwards open, black welding lens 70 cannot blocking operator's normal observation welding rod front end and neighbouring soldered object angle, and now operator can be observed object soldered near welding rod front end.
When starting to weld, thumb is only needed to regain, black welding lens 70 can reset, and black welding lens 70 realizes blocking operator's normal observation welding rod front end and neighbouring soldered object angle, effectively can prevent the face of radiation to operator and the direct projection of eyes.
The above embodiment of the present invention is the exemplary embodiment for illustrating cited by the present invention, instead of to the restriction that embodiments of the present invention are done.By the embodiment of the present invention prompting the obvious variation pattern of amplifying out be still in the scope of the present invention.
Claims (7)
1. the one hand electrode holder of welding sunshade lens that can manipulate, comprises handle (10), wire guide hole (11), handle front end (12), upper insulation sleeve (20), upper copper tooth (21), lower copper tooth (22), lower insulation sleeve (23), handle (24), large pivot pin (25), big spring (26); And the lasso (30) be enclosed within handle front end (12); And be arranged on plush copper (31) on lasso (30), plush copper hole (32), inside race (33), locating piece (40), spring card article (41), locating piece hole (42), location clip slot (43), limited block (44), little pivot pin (50), little spring (60), location elbow (61), turn (62), conical head (63), black welding lens (70), limit block (80), concave arc limit (81), limit block clip slot (82); It is characterized in that, described handle (10), wire guide hole (11), handle front end (12) and lower copper tooth (22) form an entirety, and described upper copper tooth (21) and handle (24) are an entirety, and two entirety carry out pin connection by large pivot pin (25); Described upper copper tooth (21), under big spring (26) flexible effect, remains the occlusion to lower copper tooth (22); Described lasso (30) is enclosed within handle front end (12), lasso (30) is provided with the locating piece (40) that can stir, and described locating piece (40) carries out pin with lasso (30) by little pivot pin (50) and is connected.
2. the one hand according to claim 1 electrode holder of welding sunshade lens that can manipulate, it is characterized in that, described lasso (30) front end be provided with opening (34), in establish flexible rubber ring (33), side is provided with plush copper (31), plush copper (31) connects locating piece (40) by little pivot pin (50), and described little pivot pin (50) is provided with little spring (60); Described locating piece (40) is provided with black welding lens (70), described black welding lens (70) is configured with limit block (80).
3. the one hand according to claim 2 electrode holder of welding sunshade lens that can manipulate, is characterized in that, described little pivot pin (50) and between described plush copper hole (32) and described locating piece hole (42), respectively in interference fit and matched in clearance.
4. the one hand according to claim 2 electrode holder of welding sunshade lens that can manipulate, it is characterized in that, described flexible rubber ring (33) is fixed in lasso (30), and flexible rubber ring (33) and handle front end (12) form interference fit.
5. the one hand according to claim 2 electrode holder of welding sunshade lens that can manipulate, it is characterized in that, described locating piece (40) is provided with location clip slot (43), black welding lens (70) is fixed in location clip slot (43).
6. the one hand according to claim 2 electrode holder of welding sunshade lens that can manipulate, it is characterized in that, described little spring (60) forces limited block (44) to contact with lasso (30) all the time when not having external force to affect.
7. the one hand according to claim 1 using method of the electrode holder of welding sunshade lens that can manipulate:
(1). the handle (10) of this weld clip is held with the right hand, with thumb, limit block (80) is upwards pushed up, limit block (80) drives black welding lens (70) upwards to open, and black welding lens (70) cannot blocking operator's normal observation welding rod front end and neighbouring soldered object angle;
(2). during welding, regained by thumb, black welding lens (70) resets, and black welding lens (70) realizes blocking operator's normal observation welding rod front end and neighbouring soldered object angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000127.8A CN104526138B (en) | 2015-01-02 | 2015-01-02 | The electrode holder of the singlehanded welding sunshade lens that can manipulate and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000127.8A CN104526138B (en) | 2015-01-02 | 2015-01-02 | The electrode holder of the singlehanded welding sunshade lens that can manipulate and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104526138A true CN104526138A (en) | 2015-04-22 |
| CN104526138B CN104526138B (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510000127.8A Active CN104526138B (en) | 2015-01-02 | 2015-01-02 | The electrode holder of the singlehanded welding sunshade lens that can manipulate and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104526138B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905908A (en) * | 2015-06-18 | 2015-09-16 | 孙鑫涛 | Eye protection device |
| CN105522267A (en) * | 2016-02-05 | 2016-04-27 | 南京英尼格玛工业自动化技术有限公司 | Arc light shading device for robot welding equipment |
| CN107350610A (en) * | 2017-09-02 | 2017-11-17 | 重庆工业职业技术学院 | The electrode holder and its application method of sunshade lens are stirred equipped with electromagnet |
| CN107598345A (en) * | 2017-10-24 | 2018-01-19 | 陶金刚 | Band opens the hand held two-way disengaging stick electrode welding rifle of shadow shield automatically |
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| KR20040087650A (en) * | 2003-04-07 | 2004-10-15 | 황종성 | Welding electrode holders |
| CN200995313Y (en) * | 2006-12-22 | 2007-12-26 | 曹荣志 | Manual electric arced welding tongs |
| JP2008221332A (en) * | 2007-03-15 | 2008-09-25 | Seizo Nakajima | Slide type guard during arc welding |
| CN202096343U (en) * | 2011-04-07 | 2012-01-04 | 重庆钢铁(集团)有限责任公司 | Electric welding shield of teleswitching goggles |
| CN204366248U (en) * | 2015-01-02 | 2015-06-03 | 重庆工业职业技术学院 | There is the controlled shading electrode holder of one hand of protection eyes and facial function |
-
2015
- 2015-01-02 CN CN201510000127.8A patent/CN104526138B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040087650A (en) * | 2003-04-07 | 2004-10-15 | 황종성 | Welding electrode holders |
| CN200995313Y (en) * | 2006-12-22 | 2007-12-26 | 曹荣志 | Manual electric arced welding tongs |
| JP2008221332A (en) * | 2007-03-15 | 2008-09-25 | Seizo Nakajima | Slide type guard during arc welding |
| CN202096343U (en) * | 2011-04-07 | 2012-01-04 | 重庆钢铁(集团)有限责任公司 | Electric welding shield of teleswitching goggles |
| CN204366248U (en) * | 2015-01-02 | 2015-06-03 | 重庆工业职业技术学院 | There is the controlled shading electrode holder of one hand of protection eyes and facial function |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905908A (en) * | 2015-06-18 | 2015-09-16 | 孙鑫涛 | Eye protection device |
| CN105522267A (en) * | 2016-02-05 | 2016-04-27 | 南京英尼格玛工业自动化技术有限公司 | Arc light shading device for robot welding equipment |
| CN107350610A (en) * | 2017-09-02 | 2017-11-17 | 重庆工业职业技术学院 | The electrode holder and its application method of sunshade lens are stirred equipped with electromagnet |
| CN107598345A (en) * | 2017-10-24 | 2018-01-19 | 陶金刚 | Band opens the hand held two-way disengaging stick electrode welding rifle of shadow shield automatically |
Also Published As
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|---|---|
| CN104526138B (en) | 2016-04-06 |
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Effective date of registration: 20201202 Address after: 231400 Dongyi Road, Tongcheng economic and Technological Development Zone, Anqing City, Anhui Province Patentee after: Tongcheng quality inspection and Testing Center Address before: 401120 No. 1000 Taoyuan Avenue, Yubei District airport, Chongqing Patentee before: CHONGQING INDUSTRY POLYTECHNIC College |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221104 Address after: 231400 Wen'er Road, Wenchang Street, Anqing City, Anhui Province Patentee after: Tongcheng Construction Investment Development Co.,Ltd. Address before: 231400 Dongyi Road, Tongcheng economic and Technological Development Zone, Anqing City, Anhui Province Patentee before: Tongcheng quality inspection and Testing Center |