CN204913140U - Device of 90 degrees tack -welds in fan mouth - Google Patents
Device of 90 degrees tack -welds in fan mouth Download PDFInfo
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- CN204913140U CN204913140U CN201520567447.7U CN201520567447U CN204913140U CN 204913140 U CN204913140 U CN 204913140U CN 201520567447 U CN201520567447 U CN 201520567447U CN 204913140 U CN204913140 U CN 204913140U
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- triangle
- fan mouth
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Abstract
The utility model provides 90 degrees tack -weld devices in the fan mouth, the device is including workstation, clamping unit, it has four logical grooves that are 90 contained angles to open on the workstation, clamping unit is four triangle baffles that are used for welding fan mouth steel member time fastening component, the triangle baffle includes triangle -shaped steelframe, base, the triangle -shaped steelframe is equipped with in right angle department and is used for the welded breach and is equipped with at the lateral surface being used for placing the steel member recess, the base is equipped with a round hole, the round hole with lead to the groove phase -match, the triangle baffle with the workstation utilizes the bolt fastening. The utility model has the beneficial effects of this tack -weld device location is accurate reliable and stable, has improved the yield of product, has reduced intensity of labour, practices thrift the cost.
Description
Technical field
The utility model belongs to blower fan production technical field, particularly relates to a kind of blower fan mouth 90 degree of positioning spot welding devices.
Background technology
Blower fan mouth is formed by connecting by the steel beam column spot welding that four cut into according to the size of fan outlet.90 degree of tack-welds, usually take first according to blower fan mouth size cutting element, then carry out spot welding.Use clip to clamp triangular baffle during spot welding, three people assist, and two people are hand steered component respectively, and a people carries out spot welding, just can complete spot welding work.
Therefore exist and because the lack of uniformity of External Force Acting and poor stability, can occur that steel beam column is subjected to displacement when spot welding when hand steered chromium steel carries out spot welding, cause location reliably not accurate enough, cause defect rate high, labour intensity is large, wasting of resources situation.
Summary of the invention
For the problems referred to above, the invention provides a kind of positioning stablity, blower fan mouth 90 degree of positioning spot welding devices easy to use.
The technical solution adopted in the utility model is as follows:
A kind of blower fan mouth 90 degree of positioning spot welding devices, described device comprises workbench, clamping part, described workbench has four grooves in 90 angles, described clamping part be four for welding blower fan mouth steel beam column time clamp structure triangular baffle, described triangular baffle comprises triangle steelframe, base, described triangle steelframe is provided with the breach for welding in right angle and is provided with for placing steel beam column groove at lateral surface, described base is provided with a circular hole, described circular hole and described groove match, and described triangular baffle and described workbench utilize bolt to fix.
Technique effect of the present utility model: this positioning spot welding device accurate positioning is reliable and stable, improves the yield rate of product, reduces labour intensity, cost-saving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-workbench, 2-groove, 3-triangle steelframe, 4-base, 5-groove, 6-circular hole.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail.
As shown in Figure 1, a kind of blower fan mouth 90 degree of positioning spot welding devices, described device comprises workbench 1, clamping part, described workbench has four grooves 2 in 90 angles, described clamping part be four for welding blower fan mouth steel beam column time clamp structure triangular baffle, described triangular baffle comprises triangle steelframe 3, base 4, described triangle steelframe 3 is provided with the breach for welding in right angle and is provided with for placing steel beam column groove 5 at lateral surface, described base is provided with a circular hole 6, described circular hole 6 and described groove 2 match, described triangular baffle and described workbench 1 utilize bolt to fix.
The course of work: first, according to the size of blower fan mouth, adjusts four positions of triangular baffle in workbench groove respectively, makes its four triangular baffles form square, utilizes bolt to make triangular baffle fixing on the table by circular hole.
Then, the steel beam column of processing will be needed to be put into successively on the square of triangular baffle formation, and make its two ends of steel beam column in triangular baffle groove, the connection of four steel beam column head and the tail surrounds square.
Finally, successively spot welding is carried out to steel beam column, complete the welding of blower fan mouth.
Above-described embodiment of the present utility model is only used to the utility model example is described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, other multi-form change and variations can also be made on the basis of the above description.Here cannot give exhaustive to all embodiments.Every belong to the technical solution of the utility model the apparent change of amplifying out or variation be still in the row of protection domain of the present utility model.
Claims (1)
1. a blower fan mouth 90 degree of positioning spot welding devices, it is characterized in that, described device comprises workbench (1), clamping part, described workbench has four grooves (2) in 90 angles, described clamping part be four for welding blower fan mouth steel beam column time clamp structure triangular baffle, described triangular baffle comprises triangle steelframe (3), base (4), described triangle steelframe (3) is provided with the breach for welding in right angle and is provided with for placing steel beam column groove (5) at lateral surface, described base is provided with a circular hole (6), described circular hole (6) and described groove (2) match, described triangular baffle and described workbench (1) utilize bolt to fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567447.7U CN204913140U (en) | 2015-07-31 | 2015-07-31 | Device of 90 degrees tack -welds in fan mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567447.7U CN204913140U (en) | 2015-07-31 | 2015-07-31 | Device of 90 degrees tack -welds in fan mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913140U true CN204913140U (en) | 2015-12-30 |
Family
ID=54962320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520567447.7U Expired - Fee Related CN204913140U (en) | 2015-07-31 | 2015-07-31 | Device of 90 degrees tack -welds in fan mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913140U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500528A (en) * | 2018-11-27 | 2019-03-22 | 郑州大学 | A kind of welder of steel construction spherical reticulated shells triangular framing |
| CN110125590A (en) * | 2019-05-06 | 2019-08-16 | 中国船舶重工集团公司第七二五研究所 | A kind of oceanographic buoy angle section frame tool for assembling |
| CN111112904A (en) * | 2018-10-30 | 2020-05-08 | 宁波方太厨具有限公司 | Water tank vertical edge welding grabbing point profiling tool and welding method |
-
2015
- 2015-07-31 CN CN201520567447.7U patent/CN204913140U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112904A (en) * | 2018-10-30 | 2020-05-08 | 宁波方太厨具有限公司 | Water tank vertical edge welding grabbing point profiling tool and welding method |
| CN109500528A (en) * | 2018-11-27 | 2019-03-22 | 郑州大学 | A kind of welder of steel construction spherical reticulated shells triangular framing |
| CN109500528B (en) * | 2018-11-27 | 2020-12-01 | 郑州大学 | Welding device for triangular frame of steel structure spherical reticulated shell |
| CN110125590A (en) * | 2019-05-06 | 2019-08-16 | 中国船舶重工集团公司第七二五研究所 | A kind of oceanographic buoy angle section frame tool for assembling |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20190731 |