CN203918276U - A kind of device of being convenient to welding - Google Patents
A kind of device of being convenient to welding Download PDFInfo
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- CN203918276U CN203918276U CN201420352724.8U CN201420352724U CN203918276U CN 203918276 U CN203918276 U CN 203918276U CN 201420352724 U CN201420352724 U CN 201420352724U CN 203918276 U CN203918276 U CN 203918276U
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Abstract
The utility model discloses a kind of device of being convenient to welding, relate to the first workpiece, second workpiece, comprise the first cylinder, the second cylinder, the first welder, the second welder, whirligig, described the first cylinder is arranged at described the second cylindrical upper surface, described the first cylinder, the second cylindrical center line overlap, described the first cylindrical diameter equals the internal diameter of described the first workpiece, and described the second cylindrical diameter equals the internal diameter of described second workpiece; Described the first welder, the second welder are symmetrical arranged about described the first cylinder; Described whirligig and described the second cylinder are in transmission connection.The utility model, by the first welder, the second welder are set, drives the second cylinder to rotate by whirligig, thus high welding efficiency, also prevent welding deformation, guaranteed welding quality, and simple in structure, practical, be convenient to control, degree is high automatically.
Description
Technical field
The utility model relates to welding technology field, is specifically related to a kind of device of being convenient to welding.
Background technology
Welding is by heating, pressurization, or both and use, makes two workpiece produce processing technology and the connecting mode of combination between atom.Welding is widely used, and both can be used for metal, also can be used for nonmetal.
Solder technology is mainly used on metal mother metal, and conventional have an arc welding, argon arc welding, and CO2 protects weldering, oxygen-acetylene welding, laser weld, electroslag pressure weldings etc. are multiple, plastics etc., and nonmetallic materials also can be welded.Metal solder method has more than 40 kinds, is mainly divided into melting welding, pressure welding and soldering three major types.
Annular the first workpiece as shown in Figure 1, Figure 2, second workpiece, now need to weld them together.Be by artificial welding at present, artificial welding comes with some shortcomings: the welding of need to turn-taking during by two workpiece welding, and workman need to turn-take and walk about, and labour intensity is large, the shaping of wayward weld seam, welding quality is unstable.
In Chinese Patent Application No.: disclose a kind of welder in 201120234987.5, it is characterized in that, having comprised: welding gun positioner; With the workpiece control device of controlling for treating the motion of welding work pieces, wherein, welding gun is arranged on described welding gun positioner, and described workpiece setting to be welded is on described workpiece control device.The applicable welding to narrow tube of this technical scheme, and this technical scheme used a welding gun to weld when welding, allows workpiece unbalance stress, causes welding deformation, and this technical scheme haves much room for improvement.
In Chinese Patent Application No.: disclose a kind of rush-harvesting and rush-planting welder in 201210432006.It comprises the hollow housing of a both ends open, on the both ends open of described housing, by a bearing, connect a terminal port flange respectively, on the terminal port flange of both sides, fix respectively a welding gun, in cavity in hollow housing, be fixed with an axis motor, two outputs of axis motor are connected with the terminal port flange of place direction respectively, and housing sidewall outside connects a counter flange.This technical scheme structure is comparatively complicated, is also not suitable for first, second workpiece to weld.
In Chinese Patent Application No.: disclose a kind of COB welder in 201210555485.1, comprised frame, workpiece tool, press mechanism and welding mechanism; Described frame is provided with workbench; Described workpiece tool is arranged on workbench, and described press mechanism is arranged on the top of frame, comprises pressure head, lower air cylinder; Described welding mechanism is located on workbench and is positioned in a side of workpiece tool, comprises welding gun, weld cylinder.This technical scheme structure is comparatively complicated, and cost is high, is also not suitable for above-mentioned two workpiece to weld.
Utility model content
For the problems referred to above, the utility model provides a kind of device of being convenient to welding, has welding quality good, efficiency advantages of higher.
In order to address the above problem, the technical scheme that the utility model provides is:
A kind of device of being convenient to welding, relate to the first workpiece, second workpiece, comprise the first cylinder, the second cylinder, the first welder, the second welder, whirligig, described the first cylinder is arranged at described the second cylindrical upper surface, described the first cylinder, the second cylindrical center line overlap, described the first cylindrical diameter equals the internal diameter of described the first workpiece, and described the second cylindrical diameter equals the internal diameter of described second workpiece; Described the first welder, the second welder are symmetrical arranged about described the first cylinder; Described whirligig and described the second cylinder are in transmission connection.Whirligig drives the second cylinder rotation, and the first welder, the second welder weld first, second workpiece, and this welding manner has improved welding efficiency, also prevent from welding deformation from having guaranteed welding quality, and simple in structure, practical.
Preferably, also comprise cross bar, spring, baffle plate, described cross bar is placed in described the first cylindrical top, described spring one end is connected with described cross bar, the other end is connected with described baffle plate, the height of described the first workpiece is not less than described the first cylindrical height, and the distance value of described cross bar and described the first workpiece surface is slightly less than the natural length value of described spring and the one-tenth-value thickness 1/10 sum of described baffle plate.By baffle plate, push down the first workpiece, be convenient to welding, guaranteed welding quality, weld more even, attractive in appearance.
Preferably, the area of described baffle plate is greater than the area of the end face of described the first workpiece.
Preferably, the projection in vertical direction of the center of the center of described baffle plate and described the first workpiece overlaps.
Preferably, the roughness of the lower surface of described baffle plate is less than or equal to 1.6 microns.Prevent or slow down baffle plate to drive the first workpiece to rotate and affect welding quality.
Preferably, described the first welder, the second welder are all electrically connected to described whirligig.Be convenient to control, degree is high automatically.
Preferably, described whirligig comprises connecting rod, runner, motor, controller, described connecting rod is fixedly connected with described the second cylindrical bottom, described runner is installed on connecting rod, described motor is connected by belt transmission with described runner, and described the first welder, the second welder, motor are all electrically connected to described controller.
Preferably, described the second cylindrical height value is greater than the height value of described second workpiece.Be convenient to welding.
Compared with prior art, the beneficial effects of the utility model are:
The utility model, by the first welder, the second welder are set, drives the second cylinder to rotate by whirligig, thus high welding efficiency, also prevent welding deformation, guaranteed welding quality, and simple in structure, practical, be convenient to control, degree is high automatically.
Accompanying drawing explanation
Fig. 1 is the front view of the first workpiece of the present utility model;
Fig. 2 is the half sectional view of second workpiece of the present utility model;
Fig. 3 is structural representation of the present utility model.
In figure: 1, the first workpiece, 2, second workpiece, the 3, first cylinder, the 4, second cylinder, the 5, first welder, the 6, second welder, 7, cross bar, 8, spring, 9, baffle plate, 10, connecting rod, 11, runner, 12, motor, 13, controller.
The specific embodiment
Below the utility model is described further:
In conjunction with Fig. 1, Fig. 2, Fig. 3:
A kind of device of being convenient to welding, relate to the first workpiece 1, second workpiece 2, comprise the first cylinder 3, the second cylinder 4, the first welder 5, the second welder 6, whirligig, cross bar 7, spring 8, baffle plate 9, the first cylinder 3 is arranged at the upper surface of the second cylinder 4, the center line of the first cylinder 3, the second cylinder 4 overlaps, the diameter of the first cylinder 3 equals the internal diameter of the first workpiece 1, and the diameter of the second cylinder 4 equals the internal diameter of second workpiece 2; The first welder 5, the second welder 6 are symmetrical arranged about the first cylinder 3 bodies; Whirligig and the second cylinder 4 are in transmission connection.
Whirligig drives the second cylinder 4 rotations, the first welder 5, the second welder 6 pairs of the first workpiece 1, second workpieces 2 weld, and this welding manner has improved welding efficiency, also prevents welding deformation, guaranteed welding quality, and simple in structure, practical.
Cross bar 7 is placed in the top of the first cylinder 3, spring 8 one end are connected with cross bar 7, the other end is connected with baffle plate 9, and the height of the first workpiece 1 is not less than the height of the first cylinder 3, and the distance value of cross bar 7 and the first workpiece 1 upper surface is slightly less than the natural length value of spring 8 and the one-tenth-value thickness 1/10 sum of baffle plate 0.By baffle plate 9, push down the first workpiece 1, be convenient to welding, guaranteed welding quality, weld more even, attractive in appearance.
The area of baffle plate 9 is greater than the area of the end face of the first workpiece 1.
The projection in vertical direction of the center of the center of baffle plate 9 and the first workpiece 1 overlaps.
The roughness of the lower surface of baffle plate 9 is less than or equal to 1.6 microns.Prevent or slow down baffle plate 9 to drive the first workpiece 1 to rotate and affect welding quality.
The first welder 5, the second welder 6 are all electrically connected to whirligig.Be convenient to control, degree is high automatically.
Whirligig comprises connecting rod 10, runner 11, motor 12, controller 13, connecting rod 10 is fixedly connected with the bottom of the second cylinder 4, runner 11 is installed on connecting rod 10, motor 12 is connected by belt transmission with runner 11, and the first welder 5, the second welder 6, motor 12 are all electrically connected to controller 13.
The height value of the second cylinder 4 is greater than the height value of second workpiece 2.Be convenient to welding.
The utility model, by the first welder, the second welder are set, drives the second cylinder to rotate by whirligig, thus high welding efficiency, also prevent welding deformation, guaranteed welding quality, and simple in structure, practical, be convenient to control, degree is high automatically.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (8)
1. be convenient to the device welding for one kind, relate to the first workpiece, second workpiece, it is characterized in that: comprise the first cylinder, the second cylinder, the first welder, the second welder, whirligig, described the first cylinder is arranged at described the second cylindrical upper surface, described the first cylinder, the second cylindrical center line overlap, described the first cylindrical diameter equals the internal diameter of described the first workpiece, and described the second cylindrical diameter equals the internal diameter of described second workpiece; Described the first welder, the second welder are symmetrical arranged about described the first cylinder; Described whirligig and described the second cylinder are in transmission connection.
According to claim 1 be convenient to welding device, it is characterized in that: also comprise cross bar, spring, baffle plate, described cross bar is placed in described the first cylindrical top, described spring one end is connected with described cross bar, the other end is connected with described baffle plate, the height of described the first workpiece is not less than described the first cylindrical height, and the distance value of described cross bar and described the first workpiece surface is slightly less than the natural length value of described spring and the one-tenth-value thickness 1/10 sum of described baffle plate.
3. the device of being convenient to welding according to claim 2, is characterized in that: the area of described baffle plate is greater than the area of the end face of described the first workpiece.
4. according to the device of being convenient to welding described in claim 2 or 3, it is characterized in that: the projection in vertical direction of the center of the center of described baffle plate and described the first workpiece overlaps.
5. the device of being convenient to welding according to claim 4, is characterized in that: the roughness of the lower surface of described baffle plate is less than or equal to 1.6 microns.
6. the device of being convenient to welding according to claim 1, is characterized in that: described the first welder, the second welder are all electrically connected to described whirligig.
According to claim 6 be convenient to welding device, it is characterized in that: described whirligig comprises connecting rod, runner, motor, controller, described connecting rod is fixedly connected with described the second cylindrical bottom, described runner is installed on connecting rod, described motor is connected by belt transmission with described runner, and described the first welder, the second welder, motor are all electrically connected to described controller.
8. the device of being convenient to welding according to claim 1, is characterized in that: described the second cylindrical height value is greater than the height value of described second workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352724.8U CN203918276U (en) | 2014-06-27 | 2014-06-27 | A kind of device of being convenient to welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352724.8U CN203918276U (en) | 2014-06-27 | 2014-06-27 | A kind of device of being convenient to welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918276U true CN203918276U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420352724.8U Expired - Fee Related CN203918276U (en) | 2014-06-27 | 2014-06-27 | A kind of device of being convenient to welding |
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| Country | Link |
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| CN (1) | CN203918276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710578A (en) * | 2016-03-31 | 2016-06-29 | 苏州康博特液压升降机械有限公司 | Welding mechanism special for circular gap welding |
-
2014
- 2014-06-27 CN CN201420352724.8U patent/CN203918276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710578A (en) * | 2016-03-31 | 2016-06-29 | 苏州康博特液压升降机械有限公司 | Welding mechanism special for circular gap welding |
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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: 20141105 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |