CN203737765U - Coil pipe straightening device - Google Patents
Coil pipe straightening device Download PDFInfo
- Publication number
- CN203737765U CN203737765U CN201420085509.6U CN201420085509U CN203737765U CN 203737765 U CN203737765 U CN 203737765U CN 201420085509 U CN201420085509 U CN 201420085509U CN 203737765 U CN203737765 U CN 203737765U
- Authority
- CN
- China
- Prior art keywords
- roller
- coil pipe
- housing
- fixed axis
- rectification
- 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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Abstract
The utility model discloses a coil pipe straightening device which is installed in a rectangular shell. The upper lateral side, the lower lateral side, the left lateral side and the right lateral side in the shell are respectively provided with an idler wheel transmission device. The shell is divided by the four idler wheel transmission devices into a straightening area in the middle and transmission areas on the circumference side. Each idler wheel transmission device comprises a transmission motor, straightening idler wheels, transmission idler wheels and a fixing shaft, wherein the straightening idler wheels and the transmission idler wheels are fixed to the inner lateral side of the shell through the fixing shafts, and the straightening idler wheels are connected with the transmission motors. According to the coil pipe straightening device, the four idler wheel transmission devices are symmetrically installed in the rectangular shell, the good malleability of a copper coil pipe is used, the coil pipe is conveniently straightened through the friction force between the idler wheels and the coil pipe, and the working efficiency is high; in the working process, the copper coil pipe is not prone to being damaged by the idler wheels in the straightening area, and the production cost of an enterprise is saved.
Description
Technical field
The utility model relates to the production equipment field of copper pipe, relates in particular to the apparatus for correcting that carries out pre-process for cutting coil pipe.
Background technology
At present the red copper pipeline of copper tube manufacturer production is on the market all dish dress form, and in copper pipe processing process, the straight tube that need to cut into different length to coil pipe is processed.Before bronze pan tube charging cutting machine, need stretching correction, manual synchronizing is wasted time and energy, weak effect.
Due to coil pipe this as pipeline made of copper, copper pipe itself there is good ductility; Therefore can correct preferably copper pipe by crimp, but common pressurizing unit is metal material to be made, be not suitable for extruding copper pipe with timer itself, copper pipe easily collides with in extrusion process, cause local deformation or the local corner disappearance of copper pipe, and then damaged whole product, bring very large puzzlement to enterprise.
Utility model content
For the problem of above-mentioned existence, the utility model object is to provide a kind of rectification effect good, easy to operate, undamaged coil pipe apparatus for correcting.
In order to achieve the above object, the technical solution adopted in the utility model is as follows: a kind of coil pipe apparatus for correcting, described coil pipe apparatus for correcting is arranged in the housing of rectangle, upper in described housing, under, left, on four right sides, be respectively equipped with one group of roller gearing, housing is divided into the rectification district at middle part and the drive area of all sides by four groups of described roller gearings, described roller gearing comprises driving motor, correct roller, live roller and fixed axis, described rectification and live roller are fixed on by fixed axis on the medial surface of housing, described rectification roller is connected with driving motor, described fixed axis is arranged on upper in housing, under, left, on the mid point of four right sides.
As a kind of improvement of the present utility model, one group of described roller gearing comprises that two are corrected roller and multiple live roller, two described rectification rollers are separately positioned on the two ends of transmission device, described multiple live rollers are arranged on two and correct between roller, drive and correct roller devices by driving motor, the rectification roller machinery driving force that install both sides is larger, and the convenient district's inner coil pipe of correcting travels forward.
As a kind of improvement of the present utility model, described fixed axis is movably arranged on housing, described fixed axis is provided with equally distributed fixing hole, and the outside of described housing and the connecting portion of fixed axis are provided with locating slot, in described locating slot and fixing hole, have assigned backstay; The fixed axle structure of installing by activity, convenient adjustment between four groups of roller gearings forms the size of correcting district, to be applicable to the rectification work of the large small coils of different tube diameters, applied widely.
As a kind of improvement of the present utility model, described rectification roller and the lateral surface of live roller are provided with frictional layer, described frictional layer is silicon rubber frictional layer, increase the frictional force between copper pipe and roller by frictional layer, facilitate copper pipe travelling forward in rectification district, the frictional layer frictional force of silicon rubber is larger simultaneously, good by rectification effect.
As a kind of improvement of the present utility model, the cross section in described rectification district is square; The cross section of coil pipe itself is circular, in order to ensure rectification effect, regulates the position of fixed axis, has ensured that the rectification district forming between roller is square, improves the rectification effect of copper pipe.
The utility model has the advantage of: the utility model is by symmetrical four groups of roller gearings installing in concrete housing, utilize the good ductility of copper coil pipe itself, by the frictional force between roller and coil pipe, conveniently coil pipe to be corrected, operating efficiency is high; By according to the adjusting of fixed axis position, be conveniently applicable to the coil pipe of different tube diameters, applied widely; In the course of the work, correct the not easy damaged copper pipe of roller in district, save the production cost of enterprise.
Brief description of the drawings
Fig. 1 is the utility model side cross-sectional;
Fig. 2 is that the utility model is overlooked diagrammatic sectional view;
Fig. 3 is that the utility model fixed axis is installed sketch;
Wherein, 1 housing, 1-1 locating slot, 2 drive areas, 3 correct district, 4 driving motors, 5 fixed axis, 5-1 fixing hole, 6 correct roller, 7 live rollers, 8 backstays.
Detailed description of the invention
Below in conjunction with brief description of the drawings and detailed description of the invention, the utility model is described in further detail.
embodiment 1:a kind of coil pipe apparatus for correcting as illustrated in fig. 1 and 2, described coil pipe apparatus for correcting is arranged in the housing 1 of rectangle, upper in described housing 1, under, left, on four right sides, be respectively equipped with one group of roller gearing, housing 1 is divided into the rectification district 3 at middle part and the drive area 2 of all sides by four groups of described roller gearings, described roller gearing comprises driving motor 4, correct roller 6, live roller 7 and fixed axis 5, described rectification and live roller 6, 7 are fixed on the medial surface of housing 1 by fixed axis 5, described rectification roller 6 is connected with driving motor 4, described fixed axis 5 is arranged on upper in housing 1, under, left, on the mid point of four right sides.
embodiment 2:as illustrated in fig. 1 and 2, one group of described roller gearing comprises that two are corrected roller 6 and multiple live roller 7, two described rectification rollers 6 are separately positioned on the two ends of transmission device, described multiple live rollers 7 are arranged on two and correct between roller 6, drive rectification roller 6 to install by driving motor 4, the rectification roller 6 machine driving power that install both sides are larger, and the convenient district's inner coil pipe of correcting travels forward.
embodiment 3:as shown in figs. 1 and 3, described fixed axis 5 is movably arranged on housing 1, described fixed axis 5 is provided with equally distributed fixing hole 5-1, and the connecting portion of the outside of described housing 1 and fixed axis 5 is provided with locating slot 1-1, in described locating slot 1-1 and fixing hole 5-1, has assigned backstay 8; The convenient adjustment between four groups of roller gearings of fixed axis 5 of installing by activity forms the size of correcting district 3, to be applicable to the rectification work of the large small coils of different tube diameters, applied widely.
embodiment 4:as shown in Figure 2, described rectification roller 6 and the lateral surface of live roller 7 are provided with frictional layer, described frictional layer is silicon rubber frictional layer, increase the frictional force between copper pipe and roller by frictional layer, facilitate copper pipe travelling forward in rectification district, the frictional layer frictional force of silicon rubber is larger simultaneously, good by rectification effect.
embodiment 5:as illustrated in fig. 1 and 2, the cross section in described rectification district 3 is square; The cross section of coil pipe itself is circular, in order to ensure rectification effect, regulates the position of fixed axis 5, has ensured that the rectification district 3 forming between roller is square, improves the rectification effect of copper pipe.
It should be noted that, above-mentioned is only preferred embodiment of the present utility model, is not used for limiting protection domain of the present utility model, and the equivalents of having done on the basis of above-described embodiment all belongs to protection domain of the present utility model.
Claims (5)
1. a coil pipe apparatus for correcting, described coil pipe apparatus for correcting is arranged in the housing of rectangle, it is characterized in that, upper in described housing, under, left, on four right sides, be respectively equipped with one group of roller gearing, housing is divided into the rectification district at middle part and the drive area of all sides by four groups of described roller gearings, described roller gearing comprises driving motor, correct roller, live roller and fixed axis, described rectification and live roller are fixed on by fixed axis on the medial surface of housing, described rectification roller is connected with driving motor, described fixed axis is arranged on upper in housing, under, left, on the mid point of four right sides.
2. coil pipe apparatus for correcting according to claim 1, it is characterized in that, one group of described roller gearing comprises that two are corrected roller and multiple live roller, two described rectification rollers are separately positioned on the two ends of transmission device, and described multiple live rollers are arranged on two and correct between rollers.
3. coil pipe apparatus for correcting according to claim 1, it is characterized in that, described fixed axis is movably arranged on housing, described fixed axis is provided with equally distributed fixing hole, the outside of described housing and the connecting portion of fixed axis are provided with locating slot, in described locating slot and fixing hole, have assigned backstay.
4. coil pipe apparatus for correcting according to claim 1, is characterized in that, described rectification roller and the lateral surface of live roller are provided with frictional layer, and described frictional layer is silicon rubber frictional layer.
5. coil pipe apparatus for correcting according to claim 1, is characterized in that, the cross section in described rectification district is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085509.6U CN203737765U (en) | 2014-02-27 | 2014-02-27 | Coil pipe straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085509.6U CN203737765U (en) | 2014-02-27 | 2014-02-27 | Coil pipe straightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203737765U true CN203737765U (en) | 2014-07-30 |
Family
ID=51337629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085509.6U Expired - Fee Related CN203737765U (en) | 2014-02-27 | 2014-02-27 | Coil pipe straightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203737765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639137A (en) * | 2016-07-21 | 2018-01-30 | 林家溶 | Pipe arranging device |
-
2014
- 2014-02-27 CN CN201420085509.6U patent/CN203737765U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639137A (en) * | 2016-07-21 | 2018-01-30 | 林家溶 | Pipe arranging device |
| CN107639137B (en) * | 2016-07-21 | 2019-01-01 | 林家溶 | Pipe arranging device |
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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 |
Granted publication date: 20140730 Termination date: 20170227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |