CN205111275U - Non - uniform thickness U rib production line - Google Patents
Non - uniform thickness U rib production line Download PDFInfo
- Publication number
- CN205111275U CN205111275U CN201520885557.8U CN201520885557U CN205111275U CN 205111275 U CN205111275 U CN 205111275U CN 201520885557 U CN201520885557 U CN 201520885557U CN 205111275 U CN205111275 U CN 205111275U
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- China
- Prior art keywords
- unit
- uniform thickness
- production line
- rib
- roller die
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- Withdrawn - After Issue
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a non - uniform thickness U rib production line belongs to steel construction production facility technical field. It includes from preceding shaping unit (1), centering unit (2), first centering unit (3), flattening unit (4), second centering unit (5), the unit of bending (6), plastic unit (7 of arranging in proper order after to) and saw cuts unit (8), there is the multichannel shaping unit (1), the unit of bending (6) and plastic unit (7). The utility model relates to a non - uniform thickness U rib production line, it is direct carries out extrusion to panel both ends and forms the groove shape, and then bend, plastic and saw cutting, has left out and has milled or the process of plane, improved production efficiency, the final product that forms is more equitable non - uniform thickness shape in addition, its bonding area increases, is favorable to improving the welding quality of U rib.
Description
Technical field
The utility model relates to a kind of non-uniform thickness U rib production line, belongs to steel construction production equipment technical field.
Background technology
The manufacture of steel construction and the application in building trade thereof obtain fast development, successively extensive use in industrial building, storage, gymnasium, exhibition center, supermarket and tier building and longspan structure building.And the development of Steel Bridge Deck U rib plate have also been obtained and develops on a large scale very much.In recent years, the increasing dropped into along with domestic capital construction, the construction of steel structure bridge was flourish, and the key of steel structure bridge construction is the application of large-span steel bridge floor beam.Domestic steel structure bridge manufacturing industry lacks special equipment, and some aided processes lack the situation ubiquity of auxiliary equipment, U-shaped floor due to plate length-width ratio large, and thinner thickness, requires all higher to the linearity of plate, the depth of parallelism and retaining wall on slope etc.By the first bending and molding of traditional handicraft production U rib, then milling or planing operation are carried out respectively in both sides, and not only distortion is large, homogeneity of product is inadequate, and inefficiency, difficult quality guarantee.Continuous cold roll forming can be produced in batches, and precision is high, and deflection is little, but the difficult point of cold roll forming U rib is, plate is uniform thickness, and after edge milling, welded section area is little.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, a kind of non-uniform thickness U rib production line is provided, it directly carries out extruded formation bevel shape to sheet material two ends, and then carry out bending, shaping and sawing, eliminate milling or planing operation, improve production efficiency, the final product formed is more reasonably non-uniform thickness shape in addition, its bonding area increases, and is conducive to the welding quality improving U rib.
The purpose of this utility model is achieved in that a kind of non-uniform thickness U rib production line, it comprises shaping machine set, centering unit, the first centering unit, leveling unit, the second centering unit, bending unit, shaping unit and the sawing unit arranged successively from A-P, and described shaping machine set, bending unit and shaping unit have multiple tracks.
Described shaping machine set comprises frame, described frame is provided with two upper brackets in left and right and two, left and right undersetting, collateral seat is provided with between two, described left and right upper bracket and left and right undersetting, back shaft is provided with between the upper bracket of two, described left and right, lower support axle is provided with between the undersetting of two, described left and right, described collateral seat is provided with side back shaft, described upper back shaft is provided with roller die, described lower support axle is provided with lower roller die, described side back shaft is provided with side roller die.
Described frame top is provided with vertical adjustment mechanism, and described vertical adjustment mechanism is connected with upper bracket.
Described central rack is provided with lateral adjustment, and described lateral adjustment is connected with collateral seat.
Described upper roller die, between lower roller die and side roller die formed extruding die cavity, described extruding die cavity two-end thickness is greater than interior thickness.
Compared with prior art, the utility model has following beneficial effect:
A kind of non-uniform thickness U rib production line of the utility model, it directly carries out extruded formation bevel shape to sheet material two ends, and then carry out bending, shaping and sawing, eliminate milling or planing operation, improve production efficiency, the final product formed be more reasonably non-uniform thickness shape in addition, and its bonding area increases, and is conducive to the welding quality of raising U rib.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of non-uniform thickness U rib production line first half section of the utility model.
Fig. 2 is the structural representation of the utility model a kind of non-uniform thickness U rib production line second half section.
Fig. 3 is the structural representation of shaping machine set in Fig. 1.
Fig. 4 is the enlarged drawing of upper roller die in Fig. 3, lower roller die and roller die junction, side.
Wherein:
Shaping machine set 1
Frame 1.1
Undersetting 1.2
Lower support axle 1.3
Lower roller die 1.4
Upper bracket 1.5
Upper back shaft 1.6
Upper roller die 1.7
Vertical adjustment mechanism 1.8
Collateral seat 1.9
Side back shaft 1.10
Side roller die 1.11
Lateral adjustment 1.12
Extruding die cavity 1.13
Centering unit 2
First centering unit 3
Leveling unit 4
Second centering unit 5
Bending unit 6
Shaping unit 7
Sawing unit 8.
Detailed description of the invention
See Fig. 1 ~ Fig. 4, a kind of non-uniform thickness U rib production line of the utility model, it comprises the shaping machine set 1 of arranging successively from A-P, centering unit 2, first centering unit 3, leveling unit 4, second centering unit 5, bending unit 6, shaping unit 7 and sawing unit 8, described shaping machine set 1, bending unit 6 and shaping unit 7 have multiple tracks, described shaping machine set 1 comprises frame 1.1, described frame 1.1 is provided with two upper brackets 1.2 in left and right and two, left and right undersetting 1.5, collateral seat 1.9 is provided with between two, described left and right upper bracket 1.2 and left and right undersetting 1.5, back shaft 1.6 is provided with between the upper bracket 1.2 of two, described left and right, lower support axle 1.3 is provided with between the undersetting 1.5 of two, described left and right, described collateral seat 1.9 is provided with side back shaft 1.10, described upper back shaft 1.6 is provided with roller die 1.7, described lower support axle 1.3 is provided with lower roller die 1.4, described side back shaft 1.10 is provided with side roller die 1.11, described frame 1.1 top is provided with vertical adjustment mechanism 1.8, described vertical adjustment mechanism 1.8 is connected with upper bracket 1.2, lateral adjustment 1.12 is provided with in the middle part of described frame 1.1, described lateral adjustment 1.12 is connected with collateral seat 1.9.
Described upper roller die 1.4, between lower roller die 1.7 and side roller die 1.11 formed extruding die cavity 1.13, described extruding die cavity 1.13 two-end thickness is greater than interior thickness.
Claims (5)
1. a non-uniform thickness U rib production line, it is characterized in that: it comprises shaping machine set (1), centering unit (2), the first centering unit (3), leveling unit (4), the second centering unit (5), bending unit (6), shaping unit (7) and the sawing unit (8) arranged successively from A-P, and described shaping machine set (1), bending unit (6) and shaping unit (7) have multiple tracks.
2. one according to claim 1 non-uniform thickness U rib production line, it is characterized in that: described shaping machine set (1) comprises frame (1.1), described frame (1.1) is provided with two upper brackets (1.2) in left and right and two, left and right undersetting (1.5), collateral seat (1.9) is provided with between two, described left and right upper bracket (1.2) and left and right undersetting (1.5), back shaft (1.6) is provided with between the upper bracket (1.2) of two, described left and right, lower support axle (1.3) is provided with between the undersetting (1.5) of two, described left and right, described collateral seat (1.9) is provided with side back shaft (1.10), described upper back shaft (1.6) is provided with roller die (1.7), described lower support axle (1.3) is provided with lower roller die (1.4), described side back shaft (1.10) is provided with side roller die (1.11).
3. one according to claim 2 non-uniform thickness U rib production line, is characterized in that: described frame (1.1) top is provided with vertical adjustment mechanism (1.8), described vertical adjustment mechanism (1.8) is connected with upper bracket (1.2).
4. one according to claim 2 non-uniform thickness U rib production line, is characterized in that: described frame (1.1) middle part is provided with lateral adjustment (1.12), and described lateral adjustment (1.12) is connected with collateral seat (1.9).
5. one according to claim 2 non-uniform thickness U rib production line, it is characterized in that: described upper roller die (1.4), formation extruding die cavity (1.13) between lower roller die (1.7) and side roller die (1.11), described extruding die cavity (1.13) two-end thickness is greater than interior thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520885557.8U CN205111275U (en) | 2015-11-09 | 2015-11-09 | Non - uniform thickness U rib production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520885557.8U CN205111275U (en) | 2015-11-09 | 2015-11-09 | Non - uniform thickness U rib production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205111275U true CN205111275U (en) | 2016-03-30 |
Family
ID=55566923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520885557.8U Withdrawn - After Issue CN205111275U (en) | 2015-11-09 | 2015-11-09 | Non - uniform thickness U rib production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205111275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312905A (en) * | 2015-11-09 | 2016-02-10 | 江阴建禾钢品有限公司 | Non-equal-thickness U-rib production line |
-
2015
- 2015-11-09 CN CN201520885557.8U patent/CN205111275U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312905A (en) * | 2015-11-09 | 2016-02-10 | 江阴建禾钢品有限公司 | Non-equal-thickness U-rib production line |
| CN105312905B (en) * | 2015-11-09 | 2018-02-02 | 江阴建禾钢品有限公司 | Non- uniform thickness U rib production lines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160330 Effective date of abandoning: 20180202 |
|
| AV01 | Patent right actively abandoned |