CN214442132U - Pipe bending device for machining stainless steel corrugated pipe - Google Patents
Pipe bending device for machining stainless steel corrugated pipe Download PDFInfo
- Publication number
- CN214442132U CN214442132U CN202120265016.0U CN202120265016U CN214442132U CN 214442132 U CN214442132 U CN 214442132U CN 202120265016 U CN202120265016 U CN 202120265016U CN 214442132 U CN214442132 U CN 214442132U
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- stainless steel
- pipe
- bending device
- steel corrugated
- rotating shaft
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Abstract
The utility model discloses a swan neck system is used in nonrust corrugated steel pipe processing, comprising a base plate, the left side of bottom plate upper surface is equipped with the backup pad, and there are first pivot and spanner swing joint in the upper end of backup pad, and there are second pivot and compression roller swing joint at the spanner middle part, and two support running rollers are arranged to both sides under the compression roller, and the right side that is close to the backup pad installs the limiting plate, is used for fixing a position the crookedness, and the return bend is of high quality, and the simple operation is used in a flexible way.
Description
Technical Field
The utility model belongs to the technical field of the pipe processing equipment, specifically be a swan neck system is used in nonrust corrugated steel pipe processing.
Background
At present, stainless steel corrugated pipe need bend it in the use, can adopt the machine, also can adopt artifical, and artifical inefficiency, but with low costs is fit for the site operation. The existing manual bending device cannot position the bending distance, so that the bending degree of each time is not easy to control, the quality of the bent pipes is uneven, and the labor efficiency is low. Therefore, how to position the tube when bending is a problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the utility model provides a swan neck system is used in nonrust corrugated steel pipe processing solves the not good control of crookedness, the inconvenient, the not high problem of efficiency of current swan neck system when manual operation.
In order to achieve the above object, the utility model provides a following technical scheme: a pipe bending device for machining a stainless steel corrugated pipe comprises a bottom plate, wherein a supporting plate is arranged on the left side of the upper surface of the bottom plate, and a first rotating shaft is arranged at the upper end of the supporting plate and movably connected with a wrench; the middle part of the wrench is provided with a second rotating shaft which is movably connected with the pressing roller; two supporting rollers are arranged on two sides right below the compression roller; and a limiting plate is arranged on the right side close to the supporting plate and used for positioning the bending degree.
As a further aspect of the present invention: and the top of the limiting plate is provided with a locking nut, and the locking nut is connected with a bolt, so that the height of the limiting plate can be freely adjusted.
As a further aspect of the present invention: arc grooves are formed in the surfaces of the supporting rollers and the surfaces of the pressing rollers.
As a further aspect of the present invention: the supporting roller is provided with a third rotating shaft and is arranged on the bracket above the bottom plate.
As a further aspect of the present invention: and an elastic check ring for the shaft is arranged between the third rotating shaft and the bracket.
For the background art, the application provides a stainless steel pipe swan neck system:
1. when the corrugated pipe bending machine is used, a pipe is erected on the two rollers, the wrench is rotated to drive the compression roller to move up and down, and the corrugated pipe can be bent with small force. The supporting roller and the compression roller are provided with arc grooves, so that the corrugated pipe can be fixed, the corrugated pipe is pressed on the surface and is not easy to deform, the bending quality is good, and the operation is convenient.
2. The height of the bolt can be adjusted to adapt to different bending degrees, the batch products are accurately processed and positioned, and the use is flexible.
Drawings
Fig. 1 is a schematic front view of an embodiment of the present invention;
fig. 2 is a left side view structure diagram of the embodiment of the present invention.
In the figure: 1-bottom plate, 2-supporting plate, 3-wrench, 4-compression roller, 5-supporting roller, 6-bracket, 7-shaft circlip, 8-first rotating shaft, 9-second rotating shaft, 10-third rotating shaft, 11-bolt, 12-locking nut and 13-limiting plate.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the following specific embodiments.
As shown in 1-2, the utility model provides a technical scheme: a pipe bending device for machining a stainless steel corrugated pipe comprises a bottom plate 1, wherein a supporting plate 2 is arranged on the left side of the upper surface of the bottom plate 1, and a first rotating shaft 8 is arranged at the upper end of the supporting plate 2 and is movably connected with a wrench 3; the middle part of the wrench 3 is provided with a second rotating shaft 9 which is movably connected with the press roller 4; two supporting rollers 5 are arranged on two sides right below the press roller 4; a limit plate 13 is mounted adjacent the right side of the support plate 2 for locating the curvature.
The utility model discloses in, limiting plate 13 top sets up lock nut 12, and the last bolt that is connected with of lock nut can make the regulation of upper and lower height.
In the utility model, arc grooves are arranged on the surfaces of the supporting roller and the compression roller; the supporting roller is provided with a third rotating shaft and is arranged on the bracket above the bottom plate; an elastic check ring for the shaft is arranged between the third rotating shaft and the bracket.
The utility model discloses a theory of operation does:
when the corrugated pipe bending machine is used, the corrugated pipe is erected on the two supporting roller wheels 5, the wrench 3 is rotated to drive the pressing rollers 5 to move up and down, and the corrugated pipe can be bent with small force. The height of the bolt 11 can be adjusted to adapt to different bending degrees, the processing can be carried out in batches, and the positioning is accurate.
It should be noted that the present invention is also applicable to bending of other metal pipes.
The above description has been made in detail on the preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the technical idea within the knowledge of those skilled in the art, and all of the changes should fall within the protection scope of the claims of the present invention.
Claims (5)
1. The pipe bending device for machining the stainless steel corrugated pipe is characterized by comprising a bottom plate, wherein a supporting plate is arranged on the left side of the upper surface of the bottom plate, and a first rotating shaft is arranged at the upper end of the supporting plate and movably connected with a wrench; the middle part of the wrench is provided with a second rotating shaft which is movably connected with the pressing roller; two supporting rollers are arranged on two sides right below the compression roller; and a limiting plate is arranged on the right side close to the supporting plate and used for positioning the bending degree.
2. The pipe bending device for processing the stainless steel corrugated pipe according to claim 1, wherein a locking nut is arranged at the top of the limiting plate, and a bolt is connected to the locking nut and can be freely adjusted in height up and down.
3. A pipe bending device for processing stainless steel corrugated pipes according to claim 1, wherein the surfaces of the supporting rollers and the pressing rollers are provided with arc-shaped grooves.
4. A pipe bending device for processing stainless steel corrugated pipe according to claim 1, wherein the supporting roller has a third rotating shaft and is mounted on a bracket above the bottom plate.
5. A pipe bending device for processing stainless steel corrugated pipes according to claim 4, wherein a shaft circlip is provided between the third rotating shaft and the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120265016.0U CN214442132U (en) | 2021-01-30 | 2021-01-30 | Pipe bending device for machining stainless steel corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120265016.0U CN214442132U (en) | 2021-01-30 | 2021-01-30 | Pipe bending device for machining stainless steel corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214442132U true CN214442132U (en) | 2021-10-22 |
Family
ID=78141691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120265016.0U Active CN214442132U (en) | 2021-01-30 | 2021-01-30 | Pipe bending device for machining stainless steel corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214442132U (en) |
-
2021
- 2021-01-30 CN CN202120265016.0U patent/CN214442132U/en active Active
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