CN202539874U - Forming die for manufacturing sectioned medium-sized assembling poieces of ship - Google Patents
Forming die for manufacturing sectioned medium-sized assembling poieces of ship Download PDFInfo
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- CN202539874U CN202539874U CN2012201277681U CN201220127768U CN202539874U CN 202539874 U CN202539874 U CN 202539874U CN 2012201277681 U CN2012201277681 U CN 2012201277681U CN 201220127768 U CN201220127768 U CN 201220127768U CN 202539874 U CN202539874 U CN 202539874U
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- loose tool
- forming die
- group
- sectioned
- medium
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Abstract
The utility model discloses a forming die for manufacturing sectioned medium-sized assembling pieces of a ship. The forming die comprises a fixed forming die, wherein the middle or one end of the fixed forming die is provided with a recess part; a movable frame is arranged in the recess part; the upper surface of the movable frame is flush with the upper surface of the fixed forming die; and one side of the fixed forming die is provided with an explorator. The special movable frame is matched with the fixed forming die, graded ship manufacturing can be really realized, and qualified assemblies are produced and manufactured, so that the three-dimensional operation is planar, and the vertical position welding is changed into flat fillet welding. By adoption of the device and a method, the working efficiency is greatly improved, two medium-sized assembling pieces can be finished within half a day by four persons, and in the prior art, one medium-sized assembling piece is require to be finished within the operating time of one day by eight persons. By adoption of the device and the method, members basically do not deform after welding, the sectioned welding quality and the sectioned construction precision are obviously improved, the sectioned construction period is guaranteed on the premise of guaranteeing the safety of the construction environment, and an expected effect is achieved.
Description
Technical field
The present invention relates to the upright part of boat segmental group and make the field, particularly a kind of loose tool and method of making the upright part of group in the boat segmental.
Background technology
At present; Most of shipyard has all been carried out the shipbuilding revolving die; Shipbuilding all is to produce design, publish picture by Modern Shipbuilding Mode from the design phase, and segmentation (like double bottom, topside segmentation) also is to build according to the upright part of group, middle group of upright part, the upright classification of big group.
Usually part is found in the welding title group between two members, and the upright part of a plurality of group is organized upright part in becoming through the single face assembly welding, the assembly welding of the upright part of a plurality of middle groups is called big group and stands.
In the sectional construction process, because of in the upright part lifting of group inconvenience, the upright part distortion of group in being prone to cause; There are not more reasons such as potential safety hazard in operability by force and in the manufacturing process, has omitted this flow process in the prior art usually, directly carries out sectional construction with the upright part of group, and the problem of existence is that welding intensity is big, and member is yielding.For guaranteeing the sectional construction quality and improving the sectional construction cycle, require to carry out the classification construction in strict accordance with Modern Shipbuilding Mode and just seem particularly important.The upright part of middle group is as the key link in the sectional construction flow process, and it is most important to make middle group of qualified upright part product.
Summary of the invention
Technical problem to be solved by this invention provides a kind of loose tool of making in the boat segmental the upright part of group, and the fabricating quality and the precision of the upright part of group are workable in can improving, and convenient lifting is enhanced productivity effectively and guaranteed construction safety.
For solving the problems of the technologies described above, the technical scheme that the present invention adopted is: a kind of loose tool of making the upright part of group in the boat segmental, comprise fixedly loose tool, and fixedly the middle part of loose tool or an end are provided with a depressed part, are provided with movable jig frame in the described depressed part.
Described movable jig frame upper surface is concordant with the upper surface of fixing loose tool.
One side of described fixedly loose tool is provided with pattern.
Described pattern is provided with a plurality of ribs position Fixing clamp-seat.
Described fixedly loose tool is two groups, two groups fixedly loose tool be provided with dorsad.
Also be provided with the less important work platform between the pattern on the described fixedly loose tool.
A kind of method that is used for above-mentioned loose tool may further comprise the steps:
One, the vertical plate of sewing with long stitches in shop is sew with long stitches the plate positive and negative and is drawn the floor assembly line vertical, and movable jig frame is fixed in the vertical back side of sewing with long stitches plate with connector;
Two, vertically sew with long stitches that plate is flat to be hung on fixing loose tool with fixed, the inboard is near the pattern column, and movable jig frame is positioned at the fixedly depressed part of loose tool, with connector movable jig frame is fixedly connected with fixing loose tool;
Three, hang floor line is positioned vertical sewing with long stitches on the plate, the inboard is close to pattern and is stuck in the Fixing clamp-seat of rib position;
Four, welding;
Five, take off movable jig frame and the fixing connector between the loose tool, lifting movable jig frame and workpiece stand up and flatly hang on big group of segmentation, take off movable jig frame after the position that falls is fixing;
Realize the making of the upright part of group in the boat segmental through above step.
Described connector is " L " font code or " C " font code.
In the described step 5, stand up flat hang be meant workpiece lifted by crane certain altitude after, somersault is to middle group of upright part level.
A kind of loose tool and method of making the upright part of group in the boat segmental provided by the invention; Through special movable jig frame matching and fixing loose tool, can truly realize the classification of vessel manufacturing, produce, make middle group of qualified upright part; Make three-dimensional operation complanation, the change vertical position welding is flat fillet weld.After adopting apparatus and method of the present invention construction, significantly increase work efficiency, upright 4 people of part of group just can accomplish half a day in two, and in the prior art in one the upright part of group just need could accomplish 8 people's darg times.Adopt apparatus and method welding of the present invention back member not have distortion basically, the segmentation welding quality obviously improves with the construction precision, under the prerequisite of guaranteeing construction environment safety, guarantees to get a desired effect in the sectional construction cycle.And the movable jig frame that is provided with lifts with middle group of upright part, has avoided the middle group of upright distortion of part in hoisting process, has further guaranteed the shipbuilding quality.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Fig. 1 looks sketch map for the integrally-built master of the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 1.
Fig. 4 is the C-C partial sectional view of Fig. 1.
Fig. 5 is that workpiece and the movable jig frame among the present invention stands up the flat sketch map that hangs state.
The specific embodiment
As shown in fig. 1, a kind of loose tool of making the upright part of group in the boat segmental comprises fixedly loose tool 2, and fixedly the middle part of loose tool 2 or an end are provided with a depressed part 6, are provided with movable jig frame 1 in the described depressed part 6.Depressed part 6 is positioned at the fixedly middle part of loose tool 2 among Fig. 1, but for less relatively middle group upright part of some size, adopts to be arranged on movable jig frame 1 fixedly that an end of loose tool 2 also is feasible.
Described movable jig frame 1 upper surface is concordant with the upper surface of fixing loose tool 2.Location and lifting that movable jig frame 1 and the fixing purpose of loose tool 2 just are to be convenient to workpiece 5 are set, therefore, for guaranteeing crudy, movable jig frame 1 upper surface and fixedly the upper surface of loose tool 2 need keep at grade.Workpiece 5 in this example is each member of the upright part of group in the composition, the upright part of group during its integral body is.
In Fig. 4, a side of described fixedly loose tool 2 is provided with pattern 3.Described pattern 3 is provided with a plurality of ribs position Fixing clamp-seat 4.Pattern 3 is used for fixing the floor in the workpiece 5.
Shown in Fig. 2, Fig. 3, described fixedly loose tool 2 is two groups, two groups fixedly loose tool 2 be provided with dorsad.Also be provided with less important work platform 9 between the pattern 3 on the described fixedly loose tool 2.The workpiece 5 of being convenient to two groups is like this processed simultaneously, and less important work platform 9 is used for fixing the operation of floor.
With the double bottom is example, and concrete construction method is explained, a kind of method that is used for above-mentioned loose tool may further comprise the steps:
One, the vertical plate of sewing with long stitches in shop is sew with long stitches the plate positive and negative and is drawn the floor assembly line vertical, and movable jig frame 1 usefulness connector is fixed in the vertical back side of sewing with long stitches plate; The connector here is for " C " font code 8 or be welded in vertical " L " font code 7 of sewing with long stitches the plate bottom.
Two, vertically sew with long stitches that plate is flat to be hung on fixing loose tool 2 with fixed; Movable jig frame 1 is positioned at the fixedly depressed part 6 of loose tool 2; Vertical inboard of sewing with long stitches plate is near pattern 3 columns, and the vertical floor assembly line of sewing with long stitches on the plate of fine setting is aimed at rib position Fixing clamp-seat 4 on the pattern, uses connector; Be " C " font code 8 is fixedly connected movable jig frame 1 here with fixing loose tool 2, the bolt on " C " font code of promptly screwing makes movable jig frame 1 and fixedly compacted between the loose tool 2; The vertical plate two ends of sewing with long stitches exceed movable jig frame 1 part and are fixed in fixedly on the loose tool 2 with " C " font code 8.
Three, hang floor line is positioned vertical sewing with long stitches on the plate, the inboard is close to pattern 3 and is stuck in the rib position Fixing clamp-seat 4;
Four, welding, floor and the vertical weld seam of sewing with long stitches plate in the buffing work-piece 5;
Five, take off movable jig frame 1 and the fixing connector between the loose tool 2, lifting movable jig frame and workpiece 5 stand up and flatly hang on big group of segmentation, take off movable jig frame 1 after the position that falls is fixing;
Realize the making of the upright part of group in the boat segmental through above step.
Described connector is " L " font code 7 or " C " font code 8.
As shown in Figure 5, in the described step 5, one side lies on the hanger of movable jig frame 1 during lifting with shackle; Opposite side is sandwiched on the floor of workpiece 5 with vertical suspension hook; After lifting by crane certain altitude, somersault is hung then after the position that falls on the big group of upright part is fixing and is taken off movable jig frame 1 to middle group of upright part level; Avoid the workpiece deformation in the lifting process like this, guaranteed construction quality.
Claims (6)
1. a loose tool of making the upright part of group in the boat segmental comprises fixedly loose tool (2), and it is characterized in that: fixedly the middle part of loose tool (2) or an end are provided with a depressed part (6), are provided with movable jig frame (1) in the described depressed part (6).
2. a kind of loose tool of making in the boat segmental the upright part of group according to claim 1 is characterized in that: described movable jig frame (1) upper surface is concordant with the upper surface of fixing loose tool (2).
3. a kind of loose tool of making the upright part of group in the boat segmental according to claim 1, it is characterized in that: a side of described fixedly loose tool (2) is provided with pattern (3).
4. a kind of loose tool of making the upright part of group in the boat segmental according to claim 3, it is characterized in that: described pattern (3) is provided with a plurality of ribs position Fixing clamp-seat (4).
5. a kind of loose tool of making in the boat segmental the upright part of group according to claim 4, it is characterized in that: described fixedly loose tool (2) is two groups, two groups fixedly loose tool (2) be provided with dorsad.
6. a kind of loose tool of making the upright part of group in the boat segmental according to claim 4 is characterized in that: also be provided with less important work platform (9) between the pattern (3) on the described fixedly loose tool (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201277681U CN202539874U (en) | 2012-03-30 | 2012-03-30 | Forming die for manufacturing sectioned medium-sized assembling poieces of ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201277681U CN202539874U (en) | 2012-03-30 | 2012-03-30 | Forming die for manufacturing sectioned medium-sized assembling poieces of ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202539874U true CN202539874U (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201277681U Expired - Fee Related CN202539874U (en) | 2012-03-30 | 2012-03-30 | Forming die for manufacturing sectioned medium-sized assembling poieces of ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202539874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523168A (en) * | 2013-10-10 | 2014-01-22 | 福建省马尾造船股份有限公司 | Cross structure area segmentation manufacturing process of CSS platform and special-purpose inclined cutting jig frame |
-
2012
- 2012-03-30 CN CN2012201277681U patent/CN202539874U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523168A (en) * | 2013-10-10 | 2014-01-22 | 福建省马尾造船股份有限公司 | Cross structure area segmentation manufacturing process of CSS platform and special-purpose inclined cutting jig frame |
| CN103523168B (en) * | 2013-10-10 | 2016-03-16 | 福建省马尾造船股份有限公司 | CSS platform connecting bridge area segmentation manufacturing process and special skew moulding bed |
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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: 20121121 Termination date: 20140330 |