CN202779323U - Elbow pipe molding apparatus - Google Patents
Elbow pipe molding apparatus Download PDFInfo
- Publication number
- CN202779323U CN202779323U CN201220528591.6U CN201220528591U CN202779323U CN 202779323 U CN202779323 U CN 202779323U CN 201220528591 U CN201220528591 U CN 201220528591U CN 202779323 U CN202779323 U CN 202779323U
- Authority
- CN
- China
- Prior art keywords
- driving wheel
- spacing driven
- elbow pipe
- molding apparatus
- driven wheels
- 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
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 11
- 238000005452 bending Methods 0.000 claims description 12
- 238000003466 welding Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to an elbow pipe molding apparatus. The apparatus comprises a base, two limiting driven wheels and a driving wheel, wherein the limiting driven wheels are rotatablely and symmetrically arranged on the base, rotation shafts of the two limiting driven wheels are parallel to each other, and the driving wheel is arranged on a center line between the two limiting driven wheels in a manner of being adjustable in height. The elbow pipe molding apparatus can directly press a straight pipe into an elbow pipe, needs no welding operation, and is low in work load, and quality of the elbow pipes is high.
Description
Technical field
The utility model relates to a kind of bending and molding device.
Background technology
After existing elbow adopts the splicing of two and half bend pipe plates usually, be welded again, in actual use, seam crossing is subjected to the impact of weld job quality larger, produce easily variety of issue, and this kind mode of production workload is not suitable for more greatly the production operation of the bend pipe of small dimension, therefore needs a kind of welding and is suitable for the device that the small dimension bend pipe is produced.
Summary of the invention
The utility model purpose is to address the above problem, and a kind of bending and molding device is provided, and is specifically realized by following technical scheme.
A kind of bending and molding device, this device comprises base, two spacing driven pulleys and driving wheel, described spacing driven pulley is symmetricly set on the base rotationally, the rotating shaft of two spacing driven pulleys is parallel to each other, and described driving wheel is arranged on the center line between the two spacing driven pulleys Height Adjustablely.
Described bending and molding device, it further designs and is that the outer rim of described spacing driven pulley and driving wheel is equipped with circumferential groove.
The utility model can directly be pressed into elbow with straight tube, the welding operation, and workload is less and bending quality is higher.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with Figure of description and specific embodiment the utility model is further specified.
This bending and molding device, comprise base 1, two spacing driven pulleys 2 and driving wheel 3, spacing driven pulley 2 is symmetricly set on the base rotationally, the rotating shaft of two spacing driven pulleys is parallel to each other, and driving wheel 3 tops are connected with a hydraulic stem 31 is arranged on the center line between the two spacing driven pulleys it Height Adjustablely.The outer rim of spacing driven pulley and driving wheel is equipped with circumferential groove.The outer wall specification of groove and bend pipe adapts, during operation with on the spacing driven pulley of the raw material straight tube amount of placing, driving wheel under the pressing down of hydraulic stem so that the raw material straight tube bending becomes bend pipe, spacing driven pulley 2 is rotatable, thereby avoided further having improved bending quality in the friction that presses down between process Raw straight tube and the spacing driven pulley.
The utility model can directly be pressed into elbow with straight tube, the welding operation, and workload is less and bending quality is higher.
Claims (2)
1. bending and molding device, it is characterized in that, this device comprises base, two spacing driven pulleys and driving wheel, described spacing driven pulley is symmetricly set on the base rotationally, the rotating shaft of two spacing driven pulleys is parallel to each other, and described driving wheel is arranged on the center line between the two spacing driven pulleys Height Adjustablely.
2. bending and molding device according to claim 1 is characterized in that, the outer rim of described spacing driven pulley and driving wheel is equipped with circumferential groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220528591.6U CN202779323U (en) | 2012-10-16 | 2012-10-16 | Elbow pipe molding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220528591.6U CN202779323U (en) | 2012-10-16 | 2012-10-16 | Elbow pipe molding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202779323U true CN202779323U (en) | 2013-03-13 |
Family
ID=47806665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220528591.6U Expired - Fee Related CN202779323U (en) | 2012-10-16 | 2012-10-16 | Elbow pipe molding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202779323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974665A (en) * | 2012-10-16 | 2013-03-20 | 江苏华阳金属管件有限公司 | Elbow forming device |
| CN103191963A (en) * | 2013-05-07 | 2013-07-10 | 四川蓝星机械有限公司 | Special-shaped tube bending tool |
-
2012
- 2012-10-16 CN CN201220528591.6U patent/CN202779323U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974665A (en) * | 2012-10-16 | 2013-03-20 | 江苏华阳金属管件有限公司 | Elbow forming device |
| CN103191963A (en) * | 2013-05-07 | 2013-07-10 | 四川蓝星机械有限公司 | Special-shaped tube bending tool |
| CN103191963B (en) * | 2013-05-07 | 2015-02-04 | 四川蓝星机械有限公司 | A special-shaped pipe bending tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170911 Address after: 212400 Fuyuan Road, Jurong Economic Development Zone, Zhenjiang, Jiangsu Patentee after: Jiangsu Huayang Metal Pipes Co., Ltd. Address before: 212400 Zhenjiang City, Jiangsu Province Economic Development Zone, Jurong Huayang Road and north two ring road intersection Patentee before: Jiangsu Huayang Metal Pipe Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20201016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |