CN207013502U - A kind of sleeve pipe frock for aiding in bending machine and bending steel pipe - Google Patents
A kind of sleeve pipe frock for aiding in bending machine and bending steel pipe Download PDFInfo
- Publication number
- CN207013502U CN207013502U CN201720926476.7U CN201720926476U CN207013502U CN 207013502 U CN207013502 U CN 207013502U CN 201720926476 U CN201720926476 U CN 201720926476U CN 207013502 U CN207013502 U CN 207013502U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- pipe
- sleeve pipe
- bending
- steel
- 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.)
- Active
Links
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A kind of sleeve pipe frock for aiding in bending machine and bending steel pipe, the connection sleeve pipe (5) that can be inserted in including one section of steel pipe (6) and one end in steel pipe, described connection sleeve pipe (5) is the middle steel pipe that with circumference boss (5a), both ends there is same outer diameter to be intubated, circumference boss (5a) external diameter of connection sleeve pipe is identical with the external diameter of steel pipe (6), and the circumference external diameter of the both ends intubation of connection sleeve pipe is identical with the internal diameter of steel pipe.The utility model can ensure the radian shaping of steel tube end part and convenient and flexible operation, process velocity be fast, saving of work and time.
Description
Technical field
It the utility model is related to steel tube bending frock technical field.
Background technology
At present, the roof parts in some structural steelworks use tube truss structure more, and tubular truss is handsome in appearance, artistry
Height, but it is a great problem that the steel pipe radian of tubular truss, which is bent, when bend pipe machining bends steel pipe, steel tube end part is bent to two
Form space when among hydraulic drive disk roller, the arc of steel tube end part can not be ensured in the range of steel tube end part certain distance linearly
Degree shaping.Prior art is using lengthening steel pipe blanking length, reserves end and is molded bad part, is cut off after bending
Give up；If steel pipe to bend radian excessive, take segmentation to carry out docking shaping welding after bending again, can thus increase making
Cost, excessive material is consumed, cause to waste.
The content of the invention
The purpose of this utility model is the deficiency for solving existing bend pipe machine equipment, there is provided a kind of arc for ensureing steel tube end part
Degree shaping and the sleeve pipe frock that convenient and flexible operation, process velocity are fast, the auxiliary bending machine of saving of work and time bends steel pipe.
The technical solution adopted in the utility model is as follows：
A kind of sleeve pipe frock for aiding in bending machine and bending steel pipe, the frock, which includes one section of steel pipe and one end, can be inserted in steel
Connection sleeve pipe in pipe, described connection sleeve pipe are the middle steel pipes that with circumference boss, both ends there is same outer diameter to be intubated, even
The circumference boss external diameter of female connector pipe is identical with the external diameter of steel pipe, the circumference external diameter of both ends intubation and the internal diameter of steel pipe of connection sleeve pipe
It is identical.
Using the utility model, when bending machine bends steel pipe, one end that the frock sleeve pipe is not inserted into steel pipe is intubated
Insert in the steel pipe to be bent, the steel pipe and the utility model that will be bent are put into bending machine together, and the steel pipe of sleeve pipe frock is made
For the auxiliary lengthening section of steel pipe to be bent, you can avoid the end of steel pipe to be bent linearly, guarantee bends steel tube end part
Radian reaches requirement, it is no longer necessary to steel tube end part is cut, reduces the loss of material, is entered without to the bend pipe that group connects
Row secondary welding, reduces process, improves processing efficiency.After the completion of steel tube bending, sleeve pipe frock is pulled down.This practicality
New convenient disassembly, repeat and utilize.
Brief description of the drawings
Fig. 1 is the structural representation of the present utility model for pipe steel tube bending；
Fig. 2 is the schematic diagram of circular connection sleeve pipe in Fig. 1；
Fig. 3 is the schematic diagram by the utility model bend pipe on bending machine；
Fig. 4 is the schematic diagram that steel pipe is bent；
Each label part is as follows in figure：
1- bend pipe machine hydraulic equipments；2- bend pipe assistant formation driving wheels；3- bend pipe assistant formation driven pulleys；4- needs to bend
Steel pipe workpieces；5- connection sleeve pipes；6- steel pipes；7- may move Frame for supporting parallel pipes.
Embodiment
The sleeve pipe frock for aiding in bending machine and bending steel pipe as shown in Figure 1, the frock includes one section of steel pipe 6 and one end can
The connection sleeve pipe 5 being inserted in steel pipe, described connection sleeve pipe 5 is as shown in Fig. 2 be that one section of centre carries circumference boss 5a, both ends
Steel pipe with same outer diameter intubation, the circumference boss 5a external diameters of connection sleeve pipe are identical with the external diameter of steel pipe 6, and the two of connection sleeve pipe
Hold the circumference external diameter of intubation identical with the internal diameter of steel pipe 6.The utility model is applicable not only to pipe steel tube bending, the side of being also applied for
Pipe steel tube bending.
As shown in Figure 3, Figure 4, the intubation of the one end of connection sleeve pipe 5 is inserted into steel pipe 6, welding manner can be used by connection sleeve pipe
5 and steel pipe 6 be fixed together.When bending machine works, the steel pipe workpieces 4 for needing to bend are inserted to the bend pipe of bending machine first
Between assistant formation driving wheel 2 and bend pipe assistant formation driven pulley 3, start bend pipe machine hydraulic equipment 1 and promote bend pipe assistant formation
Driving wheel 2, will before being bent to the pivot center of outside bend pipe assistant formation driving wheel 2 when the termination of steel pipe workpieces 4 one for needing to bend
In one end insertion steel pipe workpieces 4 of connection sleeve pipe 5, then it is further continued for bending certain distance, to steel pipe workpieces radian molding inspection
After qualified, sleeve pipe frock opposite direction is rotated and exited, that is, complete bending for steel pipe.
Claims (1)
- A kind of 1. sleeve pipe frock for aiding in bending machine and bending steel pipe, it is characterised in that the frock include one section of steel pipe (6) and One end can be inserted in the connection sleeve pipe (5) in steel pipe, and described connection sleeve pipe (5) is middle with circumference boss (5a), both ends tool There is the steel pipe that same outer diameter is intubated, circumference boss (5a) external diameter of connection sleeve pipe is identical with the external diameter of steel pipe (6), connection sleeve pipe The circumference external diameter of both ends intubation is identical with the internal diameter of steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720926476.7U CN207013502U (en) | 2017-07-28 | 2017-07-28 | A kind of sleeve pipe frock for aiding in bending machine and bending steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720926476.7U CN207013502U (en) | 2017-07-28 | 2017-07-28 | A kind of sleeve pipe frock for aiding in bending machine and bending steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207013502U true CN207013502U (en) | 2018-02-16 |
Family
ID=61482344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720926476.7U Active CN207013502U (en) | 2017-07-28 | 2017-07-28 | A kind of sleeve pipe frock for aiding in bending machine and bending steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207013502U (en) |
-
2017
- 2017-07-28 CN CN201720926476.7U patent/CN207013502U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106429182A (en) | Rubber tube conveying and discharging device | |
| BRPI0921445A2 (en) | An edge-of-a-winding-instrument shape orthodontic appliance of a UOE metal tube | |
| CN207013502U (en) | A kind of sleeve pipe frock for aiding in bending machine and bending steel pipe | |
| CN205496328U (en) | Manual pipe bender | |
| CN104475513A (en) | Pneumatic bending apparatus | |
| CN202992427U (en) | Single bell end hollow wall winding pipe and joint thereof | |
| CN206677488U (en) | A kind of short bend pipe positioning tool | |
| CN206794598U (en) | A kind of workshop steel-bar automatic hoop bender | |
| CN202725688U (en) | Lifting type steel pipe straightening machine | |
| CN205110463U (en) | Square steel tube bending mould device | |
| CN210632707U (en) | Reinforcing ring forming machine | |
| CN204866950U (en) | Simple and easy minor bend machine | |
| CN203649685U (en) | Automatic welding equipment | |
| CN201208687Y (en) | Pairing fixture for producing pipeline | |
| CN210146728U (en) | Copper pipe feeding device on continuous type pipe bending equipment | |
| CN202531266U (en) | Connecting device of automobile exhaust pipe | |
| CN207914456U (en) | A kind of bend pipe thickens tooling | |
| CN207188541U (en) | A kind of bending machine | |
| CN105107896A (en) | Efficient and universal multi-pipeline bending machine | |
| CN215788205U (en) | Auxiliary shaft set structure of convex pipe machine | |
| CN213767200U (en) | Quick installation connecting device of plastics tubular product | |
| CN216324659U (en) | Double-shrinkage double-punching necking machine | |
| CN204918658U (en) | A spray gun elevating gear for blowing desulfurization | |
| CN204018446U (en) | Bend pipe shaping apparatus | |
| CN202367020U (en) | Short and strength section bending device of thin walled tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |