CN201685074U - Swinging jig for welding ship board unit - Google Patents
Swinging jig for welding ship board unit Download PDFInfo
- Publication number
- CN201685074U CN201685074U CN2010201663485U CN201020166348U CN201685074U CN 201685074 U CN201685074 U CN 201685074U CN 2010201663485 U CN2010201663485 U CN 2010201663485U CN 201020166348 U CN201020166348 U CN 201020166348U CN 201685074 U CN201685074 U CN 201685074U
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- CN
- China
- Prior art keywords
- jig
- moulding bed
- otic placode
- steel plate
- welding
- 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
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to a swinging jig for welding a ship board unit, comprising a jig for bearing the ship board unit and bases arranged at the two ends of the jig. The innovation is that the bottom parts of the two ends of the jig and the top parts of the bases are respectively welded with a jig ear plate and a base ear plate which are connected with a rotating shaft; and the two sides of the jig are provided with a plurality of side supports hinged with the jig. The swinging jig has the advantages that when in welding, a horizontal steel plate of the ship board unit is placed on the horizontal upper end surface of the jig; the jig is driven to rotate by 45 degrees towards the left side or the right side by a crane and a steel wire rope, and the side supports are used to support the jig so as to maintain the inclined angle thereof and then carry out welding. Therefore, the horizontal steel plate and reinforced ribs vertical to the horizontal steel plate are respectively inclined to the two sides by about 45 degrees, and the soldering flux between the horizontal steel plate and the reinforced ribs is not inclined towards certain side due to gravity, thus ensuring the welding quality.
Description
Technical field
The utility model relates to a kind of welding tooling, particularly a kind of tilting jig that can guarantee boats and ships plate element solder quality.
Background technology
When boats and ships are already made boats and ships plate unit, need on the steel plate of level, weld ribbed stiffener perpendicular to steel plate.Because the plate unit volume is bigger, the scolder of use is more, and the scolder between ribbed stiffener and the steel plate easily moves to steel plate under the gravity effect when uncured and caves in, and causes appearance of weld poor, influences welding quality and outward appearance.And big template unit is when welding, and the easy contraction distortion of one side that is welded with ribbed stiffener causes slight interior circular arc deformation.
The utility model content
The technical problems to be solved in the utility model provides a kind of tilting jig that can guarantee boats and ships plate element solder quality.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of boats and ships plate element solder tilting jig, comprise the moulding bed of supporting boats and ships plate unit and the base that is located at the moulding bed two ends, its innovative point is: the bottom, two ends of described moulding bed is welded with moulding bed otic placode and base otic placode respectively with base top, this moulding bed otic placode is connected by rotating shaft with the base otic placode, and has pin shaft hole on moulding bed otic placode around rotating shaft and the base otic placode.
Further, several reinforcement that extends along two ends is welded in the upper surface of described moulding bed, and the height of described reinforcement drops to dual-side gradually from the centre of moulding bed.
Further, the dual-side of described moulding bed upper surface is provided with several clamping arms, can be connected with the jack of pressing to the moulding bed upper surface on the clamping arm.
Advantage of the present utility model is: during welding, the horizontal steel plate of boats and ships plate unit is placed on the moulding bed upper surface of level, drive moulding bed to the left or after the right side rotates about 45 ° by crane and steel wire rope, utilize bearing pin to pass moulding bed otic placode and base otic placode, maintain its angle of inclination, weld again.Horizontal like this steel plate and be about 45 ° of oblique both sides perpendicular to the ribbed stiffener of horizontal steel plate, scolder between the two can be partial to certain on one side because of gravity, has guaranteed welding quality.
On the reinforcement that drops gradually to both sides in the middle of horizontal steel plate is placed on, and compress, make horizontal steel plate form an external arc, like this, cause contraction distortion in the time of can offsetting welding by the jack of clamping arm.
Description of drawings
Fig. 1 is the utility model boats and ships plate element solder tilting jig front view.
Fig. 2 is the utility model boats and ships plate element solder tilting jig vertical view.
Fig. 3-7 is the utility model boats and ships plate element solder tilting jig user mode figure.
The specific embodiment
As shown in Figure 1, comprise moulding bed 1, base 2, moulding bed otic placode 3, base otic placode 4, reinforcement 7, clamping arm 8 and jack 9.
Above-mentioned moulding bed 1 is a cuboid, bottom, moulding bed 1 two ends is welded with moulding bed otic placode 3, two bases 2 are located at the two ends of moulding bed 1, the welded top of base 2 has base otic placode 4, this base otic placode 4 is connected with the moulding bed otic placode 3 of moulding bed 1 by rotating shaft, and has pin shaft hole on moulding bed otic placode 3 around the rotating shaft 5 and base otic placode 4.Like this, moulding bed 1 can rotate around rotating shaft 5 on base 2, and when needing to keep moulding bed 1 angle, the pin shaft hole that bearing pin is passed moulding bed otic placode 3 and base otic placode 4 gets final product.
The upper surface of moulding bed 1 is welded with several perpendicular to moulding bed 1 upper surface and the reinforcement 7 that extends along the cuboid two ends, and the height of these reinforcements 7 drops to dual-side gradually from the centre of moulding bed 1.The dual-side of moulding bed 1 upper surface is provided with some clamping arms 8, and clamping arm 8 is connected with moulding bed 1 by two bearing pins, can be connected with the jack 9 of pressing to moulding bed 1 upper surface on it.
During use, shown in Fig. 3,4,5,6,7, extract a bearing pin between clamping arm 8 and the moulding bed 1, open clamping arm 8, the horizontal steel plate a of boats and ships plate unit is placed on the upper surface reinforcement 7 of moulding bed 1, by the both sides of the 9 level of compression steel plates of the jack on the clamping arm 8, make the both sides of horizontal steel plate be close to the reinforcement 7 of moulding bed 1 upper surface, form an external arc.By crane and steel wire rope tighten moulding bed 1, driving it rotates around base 2, tilt to the right about 45 °, utilize bearing pin to maintain the angle of inclination of moulding bed 1, make horizontal steel plate a and tilt about 45 ° to both sides respectively perpendicular to the ribbed stiffener b of horizontal steel plate a, like this, welding between the two can be partial to certain on one side because of gravity, has guaranteed welding quality.Horizontal steel plate a forms an external arc, but just compensation level steel plate a causes contraction distortion when welding.
Claims (3)
1. boats and ships plate element solder tilting jig, comprise the moulding bed of supporting boats and ships plate unit and the base that is located at the moulding bed two ends, it is characterized in that: the bottom, two ends of described moulding bed is welded with moulding bed otic placode and base otic placode respectively with base top, this moulding bed otic placode is connected by rotating shaft with the base otic placode, and has pin shaft hole on moulding bed otic placode around rotating shaft and the base otic placode.
2. boats and ships plate element solder tilting jig according to claim 1 is characterized in that: several reinforcement that extends along two ends is welded in the upper surface of described moulding bed, and the height of described reinforcement drops to dual-side gradually from the centre of moulding bed.
3. boats and ships plate element solder tilting jig according to claim 1, it is characterized in that: the dual-side of described moulding bed upper surface is provided with several clamping arms, can be connected with the jack of pressing to the moulding bed upper surface on the clamping arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201663485U CN201685074U (en) | 2010-04-22 | 2010-04-22 | Swinging jig for welding ship board unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201663485U CN201685074U (en) | 2010-04-22 | 2010-04-22 | Swinging jig for welding ship board unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201685074U true CN201685074U (en) | 2010-12-29 |
Family
ID=43373363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201663485U Expired - Fee Related CN201685074U (en) | 2010-04-22 | 2010-04-22 | Swinging jig for welding ship board unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201685074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064885A (en) * | 2019-04-02 | 2019-07-30 | 中船第九设计研究院工程有限公司 | A kind of lifting body of high-flatness ship plate sheet welding |
-
2010
- 2010-04-22 CN CN2010201663485U patent/CN201685074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064885A (en) * | 2019-04-02 | 2019-07-30 | 中船第九设计研究院工程有限公司 | A kind of lifting body of high-flatness ship plate sheet welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20130422 |