CN203599314U - Novel manual pipe bending machine - Google Patents
Novel manual pipe bending machine Download PDFInfo
- Publication number
- CN203599314U CN203599314U CN201320810937.6U CN201320810937U CN203599314U CN 203599314 U CN203599314 U CN 203599314U CN 201320810937 U CN201320810937 U CN 201320810937U CN 203599314 U CN203599314 U CN 203599314U
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- CN
- China
- Prior art keywords
- pipe
- fixture
- heater
- connecting plate
- clamp
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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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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a novel manual pipe bending machine which comprises a first clamp, a second clamp, a handle, a baffle, a connecting plate and a heater, wherein the first clamp, the second clamp, the handle, the baffle, the connecting plate and the heater are arranged on an operation table, the first clamp is fixed on the connecting plate, the handle is fixed on the connecting plate, the second clamp is movably connected to the connecting plate in a sleeved mode, the baffle is arranged at the pipe inlet end of the clamp, the heater is arranged at the pipe inlet end of the clamp, and a pipe clamp used for clamping a pipe is arranged on the operation table. The plasticity of the pipe is improved after the pipe is heated, as a result, when the pipe is bent with the handle, the bent portion of the pipe will not be broken, and original roundness can be kept.
Description
Technical field
The utility model relates to tubing process equipment, relates in particular to a kind of novel manual bending machine.
Background technology
Bending machine is mainly used in power construction, public railway construction, and boiler, bridge, boats and ships, furniture, the pipe laying of the aspects such as decoration and building, has that function is many, rational in infrastructure, simple operation and other advantages.Existing bending machine comprises CNC tube bending machine, hydraulic pipe benders etc. are costliness and complicated bending machine comparatively, but some occasion also needs to use manual tube bender, existing manual tube bender comprises the first fixture and the second fixture that clamp pipe, wherein a fixture is fixed on a plate, connecting plate is fixedly connected with a spanner, the second fixture empty set is at this connecting plate, pass through rotating spanner, and then the first fixture is rotated around the second fixture, because pipe one end is blocked by baffle plate, thereby make pipe be bent into required bend pipe.
But there is following shortcoming in existing manual change pipe machine: the one, and the damage to pipe in BENDING PROCESS is larger, especially for metallic conduit, situation happens occasionally in the process of bend pipe, to cause to break in knee etc., especially in the lower environment of temperature, tube bending place breakage problem especially severe; The 2nd, in work progress, need the bend pipe of bending different angles, can not comparatively accurately reach bending standard to the number of degrees of tube bending.
Utility model content
In order to overcome the defect of above-mentioned prior art, the utility model provides a kind of novel manual bending machine, and this manual tube bender is implemented when bending pipeline, can prevent from causing the knee situation of breaking in the process of bend pipe.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of novel manual bending machine, it is characterized in that: comprise the first fixture, the second fixture, handle, baffle plate, connecting plate and the heater that are arranged in operating table surface, described the first fixture is fixed on connecting plate, described handle is fixed on connecting plate, described the second fixture is actively socketed on connecting plate, described baffle plate is arranged on the tube end that enters of fixture, described heater is arranged on the tube end that enters of fixture, pipe enters fixture by heater, is provided with the piping clip for blocking pipe in described operating table surface.
Also comprise dial, described dial is located in operating table surface, and described connecting plate is provided with the pointer that is used to indicate angle, and the card of described dial is provided with scale.
In the form of a ring, the heater disk of ring-type, around pipe, leaves the gap that pipe moves to described heater between described pipe and heater.
The utlity model has following advantage:
1, the first fixture in the utility model in operating table surface, the second fixture, handle, baffle plate, connecting plate and heater, described the first fixture is fixedly connected on connecting plate, described handle is fixed on connecting plate, described the second fixture is actively socketed on connecting plate, described baffle plate is arranged on the tube end that enters of fixture, described heater is arranged on the tube end that enters of fixture, in described operating table surface, be provided with the piping clip for blocking pipe, owing to being provided with the heater that pipe is heated in operating table surface, pipe is in the time entering fixture, pipe is heated, heated pipe has strengthened its plasticity, therefore while utilizing handle bend pipe, just can not break in the knee of pipe, can keep original circularity.
2, the utility model comprises dial, described dial is located in operating table surface, described connecting plate is provided with the pointer that is used to indicate angle, the card of described dial is provided with scale, while starting palm crooked pipeline, can be according to the bending number of degrees of predefined pipe, by pointer indicated number of degrees on dial, implement bending, the pipeline of can be comparatively accurately bending dissimilar or angle.
3, in the utility model, heater is in the form of a ring, the heater disk of ring-type is around pipe, between described pipe and heater, leave the gap that pipe moves, the heater of ring-type need to carry out bending part homogeneous heating to pipe, when bending, pipe can not be out of shape, and leaves the gap that pipe moves and facilitate movement pipeline between pipe and heater.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Mark 1 operating table surface in figure, 2 first fixtures, 3 second fixtures, 4 pipes, 5 handles, 6 baffle plates, 7 connecting plates, 8 heaters, 9 piping clips, 10 dials, 11 pointers, 12 scales.
The specific embodiment
Embodiment 1
As shown in Figure 1, a kind of novel manual bending machine, comprise the first fixture 2 being arranged in operating table surface 1, the second fixture 3, handle 5, baffle plate 6, connecting plate 7 and heater 8, the first fixture 2 is fixed on connecting plate 7, described handle 5 is fixed on connecting plate 7, described the second fixture 3 is actively socketed on connecting plate 1, described baffle plate 6 is arranged on the tube end that enters of fixture, while pulling handle 5, connecting plate 7 drives the first fixture 2 to rotate around the second fixture 3, make the pipe between the first fixture 2 and the second fixture 3 be kept off letter by baffle plate 6 and be bent, described heater 8 is arranged on the tube end that enters of fixture, be that pipe 4 is heated and then sends into the first fixture 2 and carry out bending around the second fixture 3 through heater 8, in described operating table surface 1, be provided with the piping clip 9 for blocking pipe, so that by pipe 4 fixing operation table tops 1.Owing to being provided with the heater 8 that pipe is heated in operating table surface 1, pipe 4 is entering while carrying out bending between the first fixture 2 and the second fixture 3, pipe 4 is heated, heated pipe 4 has strengthened its plasticity, therefore while utilizing handle 5 bend pipe, just can not break in the knee of pipe 4, can keep original circularity.
Further, in the form of a ring, the heater 8 of ring-type is coiling pipe 4 to described heater 8, leaves the gap that pipe 4 moves between pipe 4 and heater 8 simultaneously.The heater 8 of ring-type need to carry out bending part homogeneous heating to pipe 4, and when bending, pipe 4 can not be out of shape.
As shown in Figure 1, a kind of novel manual bending machine, comprise the first fixture 2 being arranged in operating table surface 1, the second fixture 3, handle 5, baffle plate 6, connecting plate 7 and heater 8, the first fixture 2 is fixed on connecting plate 7, described handle 5 is fixed on connecting plate 7, described the second fixture 3 is actively socketed on connecting plate 1, described baffle plate 6 is arranged on the tube end that enters of fixture, while pulling handle 5, connecting plate 7 drives the first fixture 2 to rotate around the second fixture 3, make the pipe between the first fixture 2 and the second fixture 3 be kept off letter by baffle plate 6 and be bent, described heater 8 is arranged on the tube end that enters of fixture, be that pipe 4 is heated and then sends into the first fixture 2 and carry out bending around the second fixture 3 through heater 8, in described operating table surface 1, be provided with the piping clip 9 for blocking pipe, so that by pipe 4 fixing operation table tops 1.Owing to being provided with the heater 8 that pipe is heated in operating table surface 1, pipe 4 is entering while carrying out bending between the first fixture 2 and the second fixture 3, pipe 4 is heated, heated pipe 4 has strengthened its plasticity, therefore while utilizing handle 5 bend pipe, just can not break in the knee of pipe 4, can keep original circularity.
Further, in the form of a ring, the heater 8 of ring-type is coiling pipe 4 to described heater 8, leaves the gap that pipe 4 moves between pipe 4 and heater 8 simultaneously.The heater 8 of ring-type need to carry out bending part homogeneous heating to pipe 4, and when bending, pipe 4 can not be out of shape.
Further, also comprise dial 10, described dial 10 is fixedly located in operating table surface 1, described connecting plate 7 is provided with the pointer 11 that is used to indicate angle, and the card of described dial is provided with scale 12, while starting palm 5 bending pipe 4, can be according to the bending number of degrees of predefined pipe 4, by pointer 11 indicated scale 12 on dial, implement bending, the pipeline of can be comparatively accurately bending dissimilar or angle.
Claims (3)
1. a novel manual bending machine, it is characterized in that: comprise the first fixture, the second fixture, handle, baffle plate, connecting plate and the heater that are arranged in operating table surface, described the first fixture is fixed on connecting plate, described handle is fixed on connecting plate, described the second fixture is actively socketed on connecting plate, described baffle plate is arranged on the tube end that enters of fixture, described heater is arranged on the tube end that enters of fixture, pipe enters fixture by heater, is provided with the piping clip for blocking pipe in described operating table surface.
2. novel manual bending machine according to claim 1, is characterized in that: also comprise dial, described dial is located in operating table surface, and described connecting plate is provided with the pointer that is used to indicate angle, and the card of described dial is provided with scale.
3. novel manual bending machine according to claim 1 and 2, is characterized in that: in the form of a ring, the heater disk of ring-type, around pipe, leaves the gap that pipe moves to described heater between described pipe and heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320810937.6U CN203599314U (en) | 2013-12-11 | 2013-12-11 | Novel manual pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320810937.6U CN203599314U (en) | 2013-12-11 | 2013-12-11 | Novel manual pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203599314U true CN203599314U (en) | 2014-05-21 |
Family
ID=50712015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320810937.6U Expired - Fee Related CN203599314U (en) | 2013-12-11 | 2013-12-11 | Novel manual pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203599314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817183A (en) * | 2013-12-11 | 2014-05-28 | 德阳市迪信佳阀门制造有限公司 | Manual pipe bender |
-
2013
- 2013-12-11 CN CN201320810937.6U patent/CN203599314U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817183A (en) * | 2013-12-11 | 2014-05-28 | 德阳市迪信佳阀门制造有限公司 | Manual pipe bender |
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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: 20181211 |