CN102896397A - Hexagonal shaft welding machine - Google Patents
Hexagonal shaft welding machine Download PDFInfo
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- CN102896397A CN102896397A CN2012104289863A CN201210428986A CN102896397A CN 102896397 A CN102896397 A CN 102896397A CN 2012104289863 A CN2012104289863 A CN 2012104289863A CN 201210428986 A CN201210428986 A CN 201210428986A CN 102896397 A CN102896397 A CN 102896397A
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- hexagonal axis
- anchor clamps
- welding machine
- welding
- quan
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Abstract
The invention provides a hexagonal shaft welding machine, which is used for welding a hexagonal shaft and comprises a hexagonal shaft fixture, a power device and a welding machine, wherein the hexagonal shaft fixture is used for clamping the hexagonal shaft; the power device is used for driving the hexagonal shaft fixture to rotate along the axial line of the hexagonal shaft; the welding machine is used for welding the hexagonal shaft; and a welding pistol of the welding machine is aligned to a welding line of the hexagonal shaft. The hexagonal shaft welding machine is simple to operate and is low in manufacturing cost, and welding quality and welding efficiency are high.
Description
Technical field
The present invention relates to a kind of hexagonal axis welding machine, particularly a kind of hexagonal axis Quan welding machine.
Background technology
Hexagonal axis is the vitals on the automobile, and it is welded by hexagon and piston pin, because it will bear very large moment of torsion when work, therefore, the requirement of butt welded seam is very high.Do not allowed welding deformation during welding, and the hexagonal axis surface can not there be the vestige of starting the arc sparking and burn.Traditional welding manner is difficult to satisfy above requirement.
Summary of the invention
The technical problem that (one) will solve
The technical problem to be solved in the present invention provides a kind of convenient mounting and clamping, welding fast, does not produce the hexagonal axis Quan welding machine that the starting the arc is struck sparks and burnt.
(2) technical scheme
For solving the problems of the technologies described above, the invention provides a kind of hexagonal axis Quan welding machine, be used for Quan weldering hexagonal axis 6, comprise hexagonal axis anchor clamps 4, it is used for the described hexagonal axis 6 of clamping; Power set are used for driving described hexagonal axis anchor clamps along the axis rotation of described hexagonal axis 6; Welding machine is used for welding described hexagonal axis, and the welding gun 5 of described welding machine is aimed at the weld seam of described hexagonal axis 6.
Further, described power set comprise motor 1 and main shaft 3, and the output shaft of described motor 1 is connected by belt 2 with the input of described main shaft 3, and the output of described main shaft 3 is connected with described hexagonal axis anchor clamps 4.
Further, described belt 2 is Timing Belt.
Further, described hexagonal axis anchor clamps 4 integral body are cylindrical, and described hexagonal axis anchor clamps 4 left ends connect described power set, and the right-hand member end of described hexagonal axis anchor clamps 4 is offered be used to the anchor clamps hole that holds described hexagonal axis 6.
Further, described hexagonal axis anchor clamps 4 sidewalls are offered porose, be hinged with hold down gag on described hexagonal axis anchor clamps 4 sidewalls, described hold down gag comprises that lever compresses pin 7 and Compress Spring 8, described lever compresses pin 7 middle parts and is hinged on described hexagonal axis anchor clamps 4 sidewalls, described lever compresses pin 7 heads and passes the hole that is located on described hexagonal axis anchor clamps 4 sidewalls, and described lever compresses between pin 7 afterbodys and described hexagonal axis anchor clamps 4 outer walls and is provided with described Compress Spring 8.
Further, it is rounded that described lever compresses pin 7 heads.
Further, also include be used to preventing that welding slag from splashing and the dazzling protective cover 9 of high light, described protective cover 9 covers described hexagonal axis anchor clamps 4.
(3) beneficial effect
Hexagonal axis Quan welding machine of the present invention, hexagonal axis anchor clamps integral body is column type, processing is simple, in the piston pin partial insertion anchor clamps hole with hexagonal axis during welding, finish clamping, simultaneously lever compresses pin and compress the piston pin surface under the Compress Spring effect, has guaranteed good electric conductivity, prevents because the bad starting the arc surface of the work of burning of striking sparks that produces of conduction; Power set adopt the form of Timing Belt and variable-frequency motor, accurately control rotating speed, prevent that weld seam is uneven, and simple in structure, low price; Cover on that welding slag that protective cover on the hexagonal axis anchor clamps can prevent from welding generation effectively splashes and high light and hurt operating personnel, safety coefficient is high.Hexagonal axis Quan welding machine of the present invention is simple to operate, low cost of manufacture, and welding quality and welding efficiency are high.
Description of drawings
Fig. 1 is the structural representation of hexagonal axis Quan welding machine of the present invention;
Fig. 2 is the enlarged drawing of hexagonal axis Quan welding machine hexagonal axis anchor clamps of the present invention.
The specific embodiment
Consult Fig. 1 and Fig. 2, the invention provides a kind of hexagonal axis Quan welding machine, be used for the Quan weldering and finished the hexagonal axis 6 of tack welding, comprise the hexagonal axis anchor clamps 4 for clamping hexagonal axis 6, be used for driving the hexagonal axis anchor clamps along the power set of the axis rotation of hexagonal axis 6 with for the welding machine that welds hexagonal axis, the welding gun 5 of welding machine is aimed at the commissure of hexagonal axis 6.Wherein, power set comprise motor 1 and main shaft 3, the output shaft of motor 1 is connected by belt 2 with the input of main shaft 3, the output of main shaft 3 is connected with speed and the angle of hexagonal axis anchor clamps 4 in order to guarantee to rotate, motor 1 among the present invention is by the automatically controlled circuit control that comprises frequency converter, energy infinitely variable speeds and setting main shaft rotational angle, belt 2 is Timing Belt; Wherein hexagonal axis anchor clamps 4 are whole cylindrical, it is processed by cylinder, hexagonal axis anchor clamps 4 left end connecting power devices, the right-hand member end of hexagonal axis anchor clamps 4 are offered be used to the anchor clamps hole that holds hexagonal axis 6, and the aperture in anchor clamps hole is identical with the diameter of the piston pin of hexagonal axis; Hexagonal axis anchor clamps 4 sidewalls are offered the hole, be hinged with hold down gag on hexagonal axis anchor clamps 4 sidewalls, this hold down gag comprises that lever compresses pin 7 and Compress Spring 8, it is whole L-shaped that lever compresses pin 7, its middle part is hinged on hexagonal axis anchor clamps 4 sidewalls, lever compresses pin 7 heads and passes the hole that is located on hexagonal axis anchor clamps 4 sidewalls, and lever compresses between pin 7 afterbodys and hexagonal axis anchor clamps 4 outer walls and is provided with Compress Spring 8, and it is rounded that lever compresses pin 7 heads; In order to prevent that welding slag from splashing and high light is dazzling, be covered with protective cover 9 at hexagonal axis anchor clamps 4.
When carrying out Quan weldering operation, the piston pin of finishing the hexagonal axis of tack welding is inserted in the hexagonal axis anchor clamps anchor clamps hole, and be close at the bottom of the hole, reach axial location; Be hinged with hold down gag at the hexagonal axis anchor clamps, it comprises that lever compresses pin and Compress Spring, when hexagonal axis inserts the anchor clamps hole, lever can be compressed plunger section jack-up, like this, spring force can be by leverage on hexagonal axis, thereby radial compaction hexagonal axis, guaranteed simultaneously good electric conductivity, prevent from producing owing to conduction is bad the starting the arc surface of the work of burning of striking sparks, because it is rounded to compress pin 7 heads, hexagonal axis can insert in the anchor clamps hole easily, and can not scratch the hexagonal axis surface, after finishing clamping protective cover 9 is covered, opening power, power set make rotation 370-380 degree at driving hexagonal axis anchor clamps 4 under the control of computer under certain speed, because belt adopts Timing Belt, therefore can prevent from skidding and affect welding effect, power set stop automatically after finishing welding, open protective cover 9, go out hexagonal axis with the instrument clamp and get final product.Owing to adopting the welding of 370-380 degree, can make welding ending section override the welding the initial segment, make welding fully.
Hexagonal axis Quan welding machine of the present invention, hexagonal axis anchor clamps integral body is column type, processing is simple, in the piston pin partial insertion anchor clamps hole with hexagonal axis during welding, finish clamping, compress simultaneously pin and under the Compress Spring effect, compress the piston pin surface, guaranteed good electric conductivity, prevent because the bad starting the arc surface of the work of burning of striking sparks that produces of conduction; Power set adopt the form of Timing Belt and variable-frequency motor, accurately control rotating speed, prevent that weld seam is uneven, and simple in structure, low price; Cover on that welding slag that protective cover on the hexagonal axis anchor clamps can prevent from welding generation effectively splashes and high light and hurt operating personnel, safety coefficient is high.Hexagonal axis Quan welding machine of the present invention is simple to operate, low cost of manufacture, and welding quality and welding efficiency are high.
The above only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (7)
1. a hexagonal axis Quan welding machine is used for Quan weldering hexagonal axis (6), it is characterized in that: comprise
Hexagonal axis anchor clamps (4), it is used for the described hexagonal axis of clamping (6);
Power set are used for driving described hexagonal axis anchor clamps along the axis rotation of described hexagonal axis (6);
Welding machine is used for welding described hexagonal axis, and the welding gun of described welding machine (5) is aimed at the weld seam of described hexagonal axis (6).
2. hexagonal axis Quan welding machine as claimed in claim 1, it is characterized in that: described power set comprise motor (1) and main shaft (3), the output shaft of described motor (1) is connected by belt (2) with the input of described main shaft (3), and the output of described main shaft (3) is connected with described hexagonal axis anchor clamps (4).
3. hexagonal axis Quan welding machine as claimed in claim 2, it is characterized in that: described belt (2) is Timing Belt.
4. hexagonal axis Quan welding machine as claimed in claim 1, it is characterized in that: described hexagonal axis anchor clamps (4) are whole cylindrical, described hexagonal axis anchor clamps (4) left end connects described power set, and the right-hand member end of described hexagonal axis anchor clamps (4) is offered be used to the anchor clamps hole that holds described hexagonal axis (6).
5. hexagonal axis Quan welding machine as claimed in claim 1, it is characterized in that: described hexagonal axis anchor clamps (4) sidewall is offered porose, be hinged with hold down gag on described hexagonal axis anchor clamps (4) sidewall, described hold down gag comprises that lever compresses pin (7) and Compress Spring (8), described lever compresses pin (7) middle part and is hinged on described hexagonal axis anchor clamps (4) sidewall, described lever compresses pin (7) head and passes the hole that is located on described hexagonal axis anchor clamps (4) sidewall, and described lever compresses between pin (7) afterbody and described hexagonal axis anchor clamps (4) outer wall and is provided with described Compress Spring (8).
6. hexagonal axis Quan welding machine as claimed in claim 5 is characterized in that: it is rounded that described lever compresses pin (7) head.
7. such as each described hexagonal axis Quan welding machine of claim 1 to 6, it is characterized in that: also include be used to preventing that welding slag from splashing and the dazzling protective cover (9) of high light, described protective cover (9) covers described hexagonal axis anchor clamps (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210428986.3A CN102896397B (en) | 2012-10-31 | 2012-10-31 | Hexagonal shaft welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210428986.3A CN102896397B (en) | 2012-10-31 | 2012-10-31 | Hexagonal shaft welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102896397A true CN102896397A (en) | 2013-01-30 |
| CN102896397B CN102896397B (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210428986.3A Active CN102896397B (en) | 2012-10-31 | 2012-10-31 | Hexagonal shaft welding machine |
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| Country | Link |
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| CN (1) | CN102896397B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398650A (en) * | 2017-08-05 | 2017-11-28 | 钱克韦 | A kind of hexagonal axis is welded machine drive mechanism |
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| EP1375055A1 (en) * | 2002-06-27 | 2004-01-02 | Sir Meccanica S.r.l. | A portable boring and welding machine with gear wheels |
| RU2302929C2 (en) * | 2005-08-09 | 2007-07-20 | Федеральное государственное унитарное предприятие "Научно-исследовательский и конструкторский институт энерготехники им. Н.А. Доллежаля" | Process for working tube welded seams in lathe |
| CN201291346Y (en) * | 2008-11-13 | 2009-08-19 | 杭州顿力长三角高新技术成果转化中心有限公司 | Radial soldering special plane for shaft products |
| CN201483154U (en) * | 2009-07-23 | 2010-05-26 | 陈德育 | Welding machine for tap-hole bar of blast furnace |
| CN102009277A (en) * | 2010-11-26 | 2011-04-13 | 瓦房店轴承砂轮制造有限公司 | Automatic welding device for automobile transmission shaft |
| CN202291905U (en) * | 2011-10-22 | 2012-07-04 | 安徽省宁国市晨光汽车零部件有限公司 | Automatic welding device |
| CN202344146U (en) * | 2011-12-13 | 2012-07-25 | 潍坊帅克机械有限责任公司 | Packing auger shaft head welding device |
| CN102717209A (en) * | 2011-12-26 | 2012-10-10 | 铜陵晟王铁路机械制造有限责任公司 | Welding yielding trolley applied to automatic welder for side frame supporting seats |
| CN202861591U (en) * | 2012-10-31 | 2013-04-10 | 宁波培源电器制造有限公司 | Hexagonal shaft rolling-welder |
-
2012
- 2012-10-31 CN CN201210428986.3A patent/CN102896397B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1375055A1 (en) * | 2002-06-27 | 2004-01-02 | Sir Meccanica S.r.l. | A portable boring and welding machine with gear wheels |
| RU2302929C2 (en) * | 2005-08-09 | 2007-07-20 | Федеральное государственное унитарное предприятие "Научно-исследовательский и конструкторский институт энерготехники им. Н.А. Доллежаля" | Process for working tube welded seams in lathe |
| CN201291346Y (en) * | 2008-11-13 | 2009-08-19 | 杭州顿力长三角高新技术成果转化中心有限公司 | Radial soldering special plane for shaft products |
| CN201483154U (en) * | 2009-07-23 | 2010-05-26 | 陈德育 | Welding machine for tap-hole bar of blast furnace |
| CN102009277A (en) * | 2010-11-26 | 2011-04-13 | 瓦房店轴承砂轮制造有限公司 | Automatic welding device for automobile transmission shaft |
| CN202291905U (en) * | 2011-10-22 | 2012-07-04 | 安徽省宁国市晨光汽车零部件有限公司 | Automatic welding device |
| CN202344146U (en) * | 2011-12-13 | 2012-07-25 | 潍坊帅克机械有限责任公司 | Packing auger shaft head welding device |
| CN102717209A (en) * | 2011-12-26 | 2012-10-10 | 铜陵晟王铁路机械制造有限责任公司 | Welding yielding trolley applied to automatic welder for side frame supporting seats |
| CN202861591U (en) * | 2012-10-31 | 2013-04-10 | 宁波培源电器制造有限公司 | Hexagonal shaft rolling-welder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398650A (en) * | 2017-08-05 | 2017-11-28 | 钱克韦 | A kind of hexagonal axis is welded machine drive mechanism |
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| Publication number | Publication date |
|---|---|
| CN102896397B (en) | 2015-03-25 |
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Address after: 315151 Dong Qiao Town, Haishu District, Ningbo City, Zhejiang province (industrial city) Patentee after: Ningbo eswell Limited by Share Ltd Address before: 315100 Ningbo City, Zhejiang Province, Yinzhou District Dong Qiao Town Cheng Village (industrial city) Patentee before: Ningbo Peiyuan Electrical Appliance Manufacturing Co., Ltd. |