CN204182740U - A kind of coiler multi-mould installing mechanism - Google Patents
A kind of coiler multi-mould installing mechanism Download PDFInfo
- Publication number
- CN204182740U CN204182740U CN201420593752.9U CN201420593752U CN204182740U CN 204182740 U CN204182740 U CN 204182740U CN 201420593752 U CN201420593752 U CN 201420593752U CN 204182740 U CN204182740 U CN 204182740U
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- CN
- China
- Prior art keywords
- coiler
- support
- roll
- roll support
- installing mechanism
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- 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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Abstract
A kind of coiler multi-mould installing mechanism, belong to coiler technical field, technical problem to be solved is to provide and a kind ofly while not increasing higher manufacturing cost, meets the mould installing mechanism rolling large axial dimension workpiece and require coiler Rigidity and strength, the technical scheme adopted: a kind of coiler multi-mould installing mechanism, comprise top roll support, lower roll support, side roller support and stationary roll support, described top roll support one end is connected with top working roll end, the other end is arranged on coiler body, described lower roll support one end is connected with bottom working roll end, the other end is arranged on coiler body, roller support one end, described side is connected with working roll end, side, the other end is arranged on coiler body, described stationary roll support one end is connected with steady job roll end, the other end is arranged on coiler body, the utility model is used for coiler.
Description
Technical field
A kind of coiler multi-mould installing mechanism, belongs to coiler technical field.
Background technology
Carry out helically bent to tubing at present substantially to realize on type bender, its mould great majority are arranged on working roll axle head (see Fig. 1, Fig. 2), and type bender, by changing different mould, can bend various irregular section bar, steel.There is following defect in this conventional mounting mold mechanism: for coiler, and when mould carries out shaping to section bar, coiler base bearing is by larger radial load and moment of torsion, and therefore working roll must have sufficient intensity and rigidity.When rolling large-scale workpiece, when especially rolling the large workpiece of axial dimension, to the intensity of working roll, rigidity requirement can be higher.In this case, the demand of strength and stiffness when meeting shaping to the diameter by strengthening working roll, can because work roll diameter be too large, the installation of smaller diameter timber die and normal use cannot be met, secondly, when shaping workpiece needs coiler to have a larger ability to work, then must ensure that the size of work roll diameter meets the requirement of its Rigidity and strength, now need the work roll diameter of coiler larger, otherwise when coiler works, load due to working roll is excessive and produce certain deflection deformation, thus affect the operating accuracy that workpiece rolls.For coiler, working roll is the principal element affecting its product cost, and therefore the manufacturing cost of coiler is higher with this understanding.
Utility model content
Technical problem to be solved in the utility model is to provide and a kind ofly while not increasing higher manufacturing cost, meets the mould installing mechanism rolling large axial dimension workpiece and require coiler Rigidity and strength.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts: a kind of coiler multi-mould installing mechanism, comprise top roll support, lower roll support, side roller support and stationary roll support, described top roll support one end is connected with top working roll end, the other end is arranged on coiler body, described lower roll support one end is connected with bottom working roll end, the other end is arranged on coiler body, roller support one end, described side is connected with working roll end, side, the other end is arranged on coiler body, described stationary roll support one end is connected with steady job roll end, the other end is arranged on coiler body.
The cross sectional shape of described top roll support, lower roll support, side roller support and stationary roll support is isosceles trapezoid.
Compared to the prior art the utility model has following beneficial effect.
One, by increasing top roll support, lower roll support, side roller support and stationary roll support, top working roll, bottom working roll, side working roll, steady job roller is equivalent to be transformed into simply supported beam from cantilever beam, can effectively compensating mold roll large axial dimension stressed time required Rigidity and strength, rolling to large axial dimension workpiece while not increasing manufacturing cost can be reached.
Two, by increasing top roll support, lower roll support, side roller support and stationary roll support, top working roll, bottom working roll, side working roll, steady job roller is equivalent to be transformed into simply supported beam from cantilever beam, also make it possible to the diameter dimension of work on hand roller to reduce, and then reduce manufacturing cost.
Accompanying drawing explanation
Fig. 1 is existing type bender mould installing mechanism schematic diagram.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is structural representation of the present utility model.
Fig. 4 is the side view of Fig. 3.
In figure, 1 is steady job roller, and 2 is stationary roll support, and 3 is bottom working roll, and 4 is lower roll support, and 5 is top working roll, and 6 is top roll support, and 7 is side working roll, and 8 is side roller support, and 9 is upper roller mould, and 10 is lower roller mould.
Detailed description of the invention
As Fig. 3, shown in Fig. 4, a kind of coiler multi-mould installing mechanism, comprise top roll support 6, lower roll support 4, side roller support 8 and stationary roll support 2, described top roll support 6 one end is connected with top working roll 5 end, the other end is arranged on coiler body, described lower roll support 4 one end is connected with bottom working roll 3 end, the other end is arranged on coiler body, roller support 8 one end, described side is connected with side working roll 7 end, the other end is arranged on coiler body, described stationary roll support 2 one end is connected with steady job roller 1 end, the other end is arranged on coiler body.
The cross sectional shape of described top roll support 6, lower roll support 4, side roller support 8 and stationary roll support 2 is isosceles trapezoid.
Shown top working roll 5, bottom working roll 3, upper roller mould 9, lower roller mould 10, steady job roller 1, side working roll 7 are prior art.
Support such as top roll support 6 grade only need be connected by bearing with corresponding working roll axle head by this device in use, and the installation position of upper roller mould 9, lower roller mould 10 is identical with the installation of prior art.
Above-described embodiment is unrestricted to the explanation of this device; do not departing from the change done under the prerequisite of the utility model principle also within protection domain of the present utility model, such as, the stability that certain change meets support is being made to the profile of top roll support 6, lower roll support 4, side roller support 8 and stationary roll support 2.
Claims (2)
1. a coiler multi-mould installing mechanism, it is characterized in that: comprise top roll support, lower roll support, side roller support and stationary roll support, described top roll support one end is connected with top working roll end, the other end is arranged on coiler body, described lower roll support one end is connected with bottom working roll end, the other end is arranged on coiler body, roller support one end, described side is connected with working roll end, side, the other end is arranged on coiler body, described stationary roll support one end is connected with steady job roll end, and the other end is arranged on coiler body.
2. a kind of coiler multi-mould installing mechanism according to claim 1, is characterized in that: the cross sectional shape of described top roll support, lower roll support, side roller support and stationary roll support is isosceles trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593752.9U CN204182740U (en) | 2014-10-15 | 2014-10-15 | A kind of coiler multi-mould installing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593752.9U CN204182740U (en) | 2014-10-15 | 2014-10-15 | A kind of coiler multi-mould installing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204182740U true CN204182740U (en) | 2015-03-04 |
Family
ID=52614771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420593752.9U Expired - Fee Related CN204182740U (en) | 2014-10-15 | 2014-10-15 | A kind of coiler multi-mould installing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204182740U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289574A (en) * | 2014-10-15 | 2015-01-21 | 长治市钜星锻压机械设备制造有限公司 | Multi-die installing mechanism of coiling machine |
| CN110695164A (en) * | 2019-09-18 | 2020-01-17 | 张家港合泰机械科技有限公司 | Spiral coiler |
-
2014
- 2014-10-15 CN CN201420593752.9U patent/CN204182740U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289574A (en) * | 2014-10-15 | 2015-01-21 | 长治市钜星锻压机械设备制造有限公司 | Multi-die installing mechanism of coiling machine |
| CN110695164A (en) * | 2019-09-18 | 2020-01-17 | 张家港合泰机械科技有限公司 | Spiral coiler |
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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: 20150304 Termination date: 20161015 |