CN204294705U - A kind of composite (back-up) roll of rolled metal corrugated plating - Google Patents
A kind of composite (back-up) roll of rolled metal corrugated plating Download PDFInfo
- Publication number
- CN204294705U CN204294705U CN201420782402.7U CN201420782402U CN204294705U CN 204294705 U CN204294705 U CN 204294705U CN 201420782402 U CN201420782402 U CN 201420782402U CN 204294705 U CN204294705 U CN 204294705U
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- Prior art keywords
- roll
- conical surface
- composite
- ripple
- roller
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- Expired - Fee Related
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Abstract
A kind of composite (back-up) roll of rolled metal corrugated plating, belong to roll technology field, for the metal corrugated plate that rolled metal complex plate strip base is used, comprise ripple roller shell, core roller, hydraulic locking nut, its architectural feature is that core roller is processed with oil circuit, the conical surface, screw thread; The centre bore of ripple roller shell is the conical surface, the conical surface is processed with spiral oil circuit; The core roller conical surface and ripple roller shell adopting conical surface interference assemble, and the spiral oil circuit that the oil circuit on core roller and corrugation rolls put communicates; Hydraulic locking nut and core roller are threaded connection; Ripple roller shell is takeed on and hydraulic locking nut axial restraint by core roll shaft.Utilize rolling ripple composite plate composite (back-up) roll of the present utility model, installation, removal efficiency can be improved.
Description
Technical field
The utility model belongs to roll technology field, is specifically related to a kind of composite (back-up) roll of rolled metal corrugated plating, for the metal corrugated plate that rolled metal complex plate strip base is used.
Background technology
At present, the composite metal plate be made up of unlike material has been widely used in every profession and trade, metallic composite technology can play group element material advantage separately, realize the allocation optimum of each group element material resource, existing rolling composite plate shaping equipment, normal employing flat roll mill rolled slab, its compound plate and substrate are with plane closed assembly assembly, adopt the complex plate strip of the method Rolling Production easy to crack, combined efficiency is low, can not meet the needs of existing national product; Announce a kind of roll of rolled metal corrugated plating, utility model, ZL201420064590.X, adopted this equipment to prepare composite plate blank, intermetallic adhesion can be strengthened, improve composite quality and the combined efficiency of dissimilar metal strip; For this reason, design a kind of composite (back-up) roll of new rolling ripple composite plate, raising installation, removal efficiency become current problem demanding prompt solution.
Summary of the invention
The utility model object is to provide a kind of composite (back-up) roll of rolled metal ripple composite billet, for the metal corrugated plate that rolled metal complex plate strip base is used, has installation, feature that removal efficiency is high.
For achieving the above object, the utility model provides a kind of composite (back-up) roll of rolled metal corrugated plating, and this roll is made up of ripple roller shell, core roller, hydraulic locking nut, and its architectural feature is that core roller is processed with oil circuit, the conical surface, screw thread; The centre bore of ripple roller shell is the conical surface, the conical surface is processed with spiral oil circuit; The core roller conical surface and ripple roller shell adopting conical surface interference assemble, and the spiral oil circuit that the oil circuit on core roller and corrugation rolls put communicates; Hydraulic locking nut and core roller are threaded connection; Ripple roller shell is takeed on and hydraulic locking nut axial restraint by core roll shaft.
The utility model advantage and good effect.
Utilize rolling ripple composite plate composite (back-up) roll of the present utility model, installation, removal efficiency can be improved.
Accompanying drawing explanation
Fig. 1 is the assembly structure schematic diagram of ripple roller shell, core roller, hydraulic locking nut;
Fig. 2 is A-A sectional view in Fig. 1;
Fig. 3 is the A-A sectional view of ripple roller shell in Fig. 1;
Fig. 4 is the structural representation of core roller;
In figure: 1-core roller; 2-ripple roller shell; 3-hydraulic locking nut; 4-oil circuit; 5-spiral oil circuit; 6-core roll shaft is takeed on; The 7-ripple roller shell conical surface; The 8-core roller conical surface; 9-core roller screw thread.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting this scope of the present utility model.
As shown in Figure 1,2,3, 4, a kind of composite (back-up) roll of rolled metal corrugated plating, this roll is made up of core roller 1, ripple roller shell 2, hydraulic locking nut 3, the material of core roller 1 is 45 steel, the material of ripple roller shell 2 is 60CrMnMo, its architectural feature is that core roller 1 is processed with oil circuit 4, and core roller 1 is processed with the conical surface 8, core roller 1 is processed with screw thread 9; The centre bore of ripple roller shell 2 is the conical surface 7, the conical surface 7 is processed with spiral oil circuit 5; Core roller 1 is by the conical surface 7 hot elastic conjunction of the conical surface 8 with ripple roller shell 2, and its fit tolerance is S6/h7, and the oil circuit 4 on core roller 1 communicates with the spiral oil circuit 5 of ripple roller shell 2; Hydraulic locking nut 3 is connected by screw thread 9 with core roller; Ripple roller shell 2 takes on 6 and hydraulic locking nut 3 axial restraint by core roll shaft; When unloading roller shell, first backed out by hydraulic locking nut 3, then beat hydraulic oil by oil circuit 4 and spiral oil circuit 5, make core roller 1 obtain the magnitude of interference with ripple roller shell 2 and reduce, now, ripple roller shell 2 can conveniently take off.
Claims (5)
1. a composite (back-up) roll for rolled metal corrugated plating, comprises core roller, ripple roller shell, hydraulic locking nut, and its architectural feature is that core roller is processed with oil circuit, the conical surface, screw thread.
2. the composite (back-up) roll of a kind of rolled metal corrugated plating according to claim 1, its architectural feature is the centre bore of ripple roller shell is the conical surface, the conical surface is processed with spiral oil circuit.
3. the composite (back-up) roll of a kind of rolled metal corrugated plating according to claim 1, its architectural feature is that the oil circuit on core roller communicates with the spiral oil circuit that corrugation rolls puts, and the core roller conical surface and ripple roller shell adopting conical surface interference assemble.
4. the composite (back-up) roll of a kind of rolled metal corrugated plating according to claim 1, its architectural feature is that hydraulic locking nut and core roller are threaded connection.
5. the composite (back-up) roll of a kind of rolled metal corrugated plating according to claim 1, its architectural feature is that ripple roller shell is takeed on and hydraulic locking nut axial restraint by core roll shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420782402.7U CN204294705U (en) | 2014-12-12 | 2014-12-12 | A kind of composite (back-up) roll of rolled metal corrugated plating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420782402.7U CN204294705U (en) | 2014-12-12 | 2014-12-12 | A kind of composite (back-up) roll of rolled metal corrugated plating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204294705U true CN204294705U (en) | 2015-04-29 |
Family
ID=53100287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420782402.7U Expired - Fee Related CN204294705U (en) | 2014-12-12 | 2014-12-12 | A kind of composite (back-up) roll of rolled metal corrugated plating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204294705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959431A (en) * | 2014-12-12 | 2015-10-07 | 太原科技大学 | Combined roller used for rolling metal corrugated plate |
-
2014
- 2014-12-12 CN CN201420782402.7U patent/CN204294705U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959431A (en) * | 2014-12-12 | 2015-10-07 | 太原科技大学 | Combined roller used for rolling metal corrugated plate |
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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: 20150429 Termination date: 20201212 |