CN203599312U - Radian adjustable pipe bender - Google Patents
Radian adjustable pipe bender Download PDFInfo
- Publication number
- CN203599312U CN203599312U CN201320654863.1U CN201320654863U CN203599312U CN 203599312 U CN203599312 U CN 203599312U CN 201320654863 U CN201320654863 U CN 201320654863U CN 203599312 U CN203599312 U CN 203599312U
- Authority
- CN
- China
- Prior art keywords
- bend pipe
- wheel
- workbench
- pipe wheel
- pulley
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a radian adjustable pipe bender. The radian adjustable pipe bender comprises a workbench, a fixed elbow wheel is installed on the workbench, an auxiliary clamping wheel is arranged on the side edge of the fixed elbow wheel and installed on the workbench, the fixed elbow wheel and the auxiliary clamping wheel penetrate through an axis through a hinge pin to be connected with the workbench, the upper end of the fixed elbow wheel is provided with a handle, one end of the handle can rotate around the hinge pin, a kidney-shaped adjusting hole is formed in the handle in the length direction and internally provided with a movable screw, the lower end of the screw is provided with a rotatable movable elbow wheel, and the movable elbow wheel and the fixed elbow wheel are located on the same horizontal plane. The radian adjustable pipe bender is simple in structure, low in manufacturing cost, convenient to carry and operate, low in labor intensity of workers, safe, reliable and capable of adjusting the radian of an elbow at will according to the demands.
Description
Technical field
The utility model relates to a kind of bending machine of adjustable radian.
Background technology
Pipe in daily life every field is more common, but the pipe of using in some industry occur with different shape, such as, the ring that pipe curves, or pipe occurs with different radian forms.But no matter be annulus or the pipe of one section of radian, large enterprises carry out processing and manufacturing by main equipment substantially, but main equipment complicated structure, transportation is inconvenient, low cost of manufacture, in order to manufacture the bend pipe of different radians, need to significantly adjust, and some small enterprise is by being manually directly bent into arc, but manual operation labour intensity is larger, security is lower, and the accuracy of bending is not high.
Utility model content
For above-mentioned defect, it is a kind of simple in structure that the purpose of this utility model is to provide, low cost of manufacture, and convenient in carrying, easy to operate, labor strength is low, safe and reliable, the bending machine of a kind of adjustable radian that bend pipe radian can regulate.
The technical scheme that the utility model adopts is for this reason:
Comprise workbench, certain bend pipe wheel is installed on described workbench, describedly determine bend pipe wheel side and be provided with an additional lock bearing up pulley and be arranged on workbench, describedly determine bend pipe wheel and all pass axle center by bearing pin with additional lock bearing up pulley and be connected with workbench, determine bend pipe wheel upper end and be provided with one handle, described handle one end can be rotated around bearing pin, decreased food direction is provided with a waist type adjustment hole, in waist type adjustment hole, be provided with a screw rod movably, a rotating moving bend pipe wheel is installed in described screw rod lower end, and described moving bend pipe is taken turns and determined bend pipe and takes turns in same level.
On the described excircle of determining bend pipe wheel, moving bend pipe wheel and additional lock bearing up pulley, be equipped with circumferential groove.
The described cylindrical of determining bend pipe wheel contacts with the cylindrical of additional lock bearing up pulley.
The utility model has the advantages that:
The utility model is simple in structure, low cost of manufacture, and convenient in carrying, easy to operate, labor strength is low, safe and reliable, can regulate arbitrarily as requested bend pipe radian.
Accompanying drawing explanation
Fig. 1, Fig. 2 are structural representations of the present utility model.
In figure, 1 is workbench, the 2nd, determines bend pipe wheel, the 3rd, additional lock bearing up pulley, the 4th, bearing pin, the 5th, handle, the 6th, screw rod, the 7th, moving bend pipe wheel.
The specific embodiment
A kind of bending machine of adjustable radian, comprise workbench 1, certain bend pipe wheel 2 is installed on described workbench 1, describedly determine bend pipe and take turns 2 sides and be provided with an additional lock bearing up pulley 3 and be arranged on workbench 1, describedly determine bend pipe wheel 2 and be all connected with workbench 1 through axle center by bearing pin 4 with additional lock bearing up pulley 3, determining bend pipe takes turns 2 upper ends and is provided with one handle 5, described handle 5 one end can be rotated around bearing pin 4, handle 5 length directions are provided with a waist type adjustment hole, in waist type adjustment hole, be provided with a screw rod 6 movably, a rotating moving bend pipe wheel 7 is installed in described screw rod 6 lower ends, described moving bend pipe wheel 7 with determine bend pipe and take turns 2 in same level.
On the excircle of determining bend pipe wheel 2, moving bend pipe wheel 7 and additional lock bearing up pulley 3 described in the utility model, be equipped with circumferential groove.
The cylindrical of determining bend pipe wheel 2 described in the utility model contacts with the cylindrical of additional lock bearing up pulley 3.
Claims (3)
1. the bending machine of an adjustable radian, it is characterized in that, comprise workbench, certain bend pipe wheel is installed on described workbench, describedly determine bend pipe wheel side and be provided with an additional lock bearing up pulley and be arranged on workbench, describedly determine bend pipe wheel and all pass axle center by bearing pin with additional lock bearing up pulley and be connected with workbench, determine bend pipe wheel upper end and be provided with one handle, described handle one end can be rotated around bearing pin, decreased food direction is provided with a waist type adjustment hole, in waist type adjustment hole, be provided with a screw rod movably, a rotating moving bend pipe wheel is installed in described screw rod lower end, described moving bend pipe is taken turns and is determined bend pipe and takes turns in same level.
2. the bending machine of a kind of adjustable radian according to claim 1, is characterized in that, on the described excircle of determining bend pipe wheel, moving bend pipe wheel and additional lock bearing up pulley, is equipped with circumferential groove.
3. the bending machine of a kind of adjustable radian according to claim 1, is characterized in that, the described cylindrical of determining bend pipe wheel contacts with the cylindrical of additional lock bearing up pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654863.1U CN203599312U (en) | 2013-10-23 | 2013-10-23 | Radian adjustable pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654863.1U CN203599312U (en) | 2013-10-23 | 2013-10-23 | Radian adjustable pipe bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203599312U true CN203599312U (en) | 2014-05-21 |
Family
ID=50712013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320654863.1U Expired - Fee Related CN203599312U (en) | 2013-10-23 | 2013-10-23 | Radian adjustable pipe bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203599312U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209429A (en) * | 2014-09-10 | 2014-12-17 | 李秋玲 | Manual bending machine |
| CN110560526A (en) * | 2019-09-18 | 2019-12-13 | 北京星航机电装备有限公司 | Simple manual bidirectional pipe bending device and pipe bending method |
-
2013
- 2013-10-23 CN CN201320654863.1U patent/CN203599312U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209429A (en) * | 2014-09-10 | 2014-12-17 | 李秋玲 | Manual bending machine |
| CN110560526A (en) * | 2019-09-18 | 2019-12-13 | 北京星航机电装备有限公司 | Simple manual bidirectional pipe bending device and pipe bending method |
| CN110560526B (en) * | 2019-09-18 | 2021-06-29 | 北京星航机电装备有限公司 | Simple manual bidirectional pipe bending device and pipe bending method |
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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: 20140521 Termination date: 20181023 |