CN209632431U - A kind of fixture of reducing copper pipe welding - Google Patents
A kind of fixture of reducing copper pipe welding Download PDFInfo
- Publication number
- CN209632431U CN209632431U CN201920240796.6U CN201920240796U CN209632431U CN 209632431 U CN209632431 U CN 209632431U CN 201920240796 U CN201920240796 U CN 201920240796U CN 209632431 U CN209632431 U CN 209632431U
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- CN
- China
- Prior art keywords
- clamping fixture
- fixture seat
- copper pipe
- hot melt
- melt extruded
- 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.)
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Abstract
The utility model discloses a kind of fixtures of reducing copper pipe welding, including pedestal, first clamping fixture seat, second clamping fixture seat, hot melt extruded device, sliding rail is provided on the pedestal, second clamping fixture seat and the hot melt extruded device are slidably connected on the sliding rail, fastener is provided on first clamping fixture seat and second clamping fixture seat to fix two different pipelines, second clamping fixture seat can change the relative distance between two root canal roads, the hot melt extruded device includes the upper die and lower die of rotation connection, handle, the handle is arranged in the upper mold, the unlatching that the upper die and lower die are adjusted by changing the spacing of the handle and ground is closed, electric calorifie installation is provided on the upper die and lower die, and there is oblique angle.The utility model structure is simple, easy to operate, can be done directly the fixation and welding of copper pipe in outdoor or engineering site, and be suitable for the welding of the copper pipe of different tube diameters.
Description
Technical field
The utility model relates to metal welding techniques fields, more particularly, to a kind of fixture of reducing copper pipe welding.
Background technique
Welding, also referred to as welding, Rong connects, and is a kind of jointing metal in a manner of heating, high temperature or high pressure or other heat
The manufacturing process and technology of plastic material such as plastics.Modern times welding energy source there are many kinds of, including gas flame, electric arc, swash
Light, electron beam, friction and ultrasonic wave etc..Other than use in the factory, welding can also carry out in a variety of contexts, such as wild
Outside, under water and space.
During daily copper pipe welding procedure, the various welding manners such as the docking of copper pipe, circumferential welding are required to be welded
The interface surface of the seamless copper pipe connect is concordant, copper pipe center line is aligned.But due to being limited by construction site condition, there are following
Problem: the fixture that 1. do not fix needs the copper pipe that welds to fix, and the counterpart of copper pipe is uneven, and weld seam tapping mode is inaccurate, nothing
Method guarantees the welding quality of copper pipe weld seam, influences construction speed；2. when the caliber difference of two copper pipes, welding often without
Method carries out.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of fixture of reducing copper pipe welding, and structure is simple, operation
It is convenient, it can be done directly the fixation and welding of copper pipe in outdoor or engineering site, and be suitable for the copper pipe of different tube diameters
Welding.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of fixture of reducing copper pipe welding, packet
Pedestal, the first clamping fixture seat, the second clamping fixture seat, hot melt extruded device are included, sliding rail, second clamping fixture seat are provided on the pedestal
It is slidably connected on the sliding rail with the hot melt extruded device, is provided on first clamping fixture seat and second clamping fixture seat
Fastener fixes two different pipelines, and second clamping fixture seat can change the relative distance between two root canal roads, institute
Stating hot melt extruded device includes the upper die and lower die of rotation connection, handle, and the handle is arranged in the upper mold, passes through change
The spacing on the handle and ground is closed to adjust the unlatching of the upper die and lower die, is provided with electric heating on the upper die and lower die
Device, and there is oblique angle.
In above-mentioned technical proposal, it is preferred that be provided with push rod on the hot melt extruded device and second clamping fixture seat.This
Sample setting can be convenient for hot melt extruded work with the relative position of the hot melt extruded device and second clamping fixture seat easy to remove
Sequence and welding sequence.
In above-mentioned technical proposal, it is preferred that the fastener is bolt, the bolt and first clamping fixture seat and described
The connection type of second clamping fixture seat is to be threadedly coupled.In this way, using the fastening of standard component so that welding is more convenient,
It can directly be fastened using monkey wrench.
In above-mentioned technical proposal, it is preferred that be provided with supporting pipeline on first clamping fixture seat and second clamping fixture seat
Rocker bearing, the Liang Ge pipeline center of first clamping fixture seat and second clamping fixture seat in clamping pipe is in same water
Flat height.In this way, center can be easily facilitated during pipeline docks to it, work convenient for site welding.
The beneficial effects of the utility model are: different to fix by first clamping fixture seat and second clamping fixture seat
The copper pipe compressional deformation of different-diameter can be the pipeline of similar diameter by the hot melt extruded device by two root canal roads,
Then welding is carried out.Structure is simple, easy to operate, can outdoor or engineering site be done directly copper pipe fixation and
Welding, and it is suitable for the welding of the copper pipe of different tube diameters.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the positive original state figure of the utility model.
Fig. 2 is the hot melt extruded working state of device of the utility model.
Fig. 3 is the pipeline mated condition schematic diagram of the utility model.
Fig. 4 is schematic diagram in A-A direction in Fig. 1.
Fig. 5 is B-B direction schematic diagram in Fig. 1.
In figure, 1. pedestals, 2. first clamping fixture seats, the 3, second clamping fixture seat, 4. hot melt extruded devices, 5. sliding rails, 6. upper molds, 7.
Lower die, 8. handles, 9. bolts, 10. push rods, 11. rocker bearings.
Specific embodiment
In figs. 1-5, a kind of fixture of reducing copper pipe welding, including pedestal 1, the first clamping fixture seat 2, the second clamping fixture seat 3, heat
Pressurizing unit 4 is melted, is provided with sliding rail 5 on the pedestal 1, second clamping fixture seat 3 and the hot melt extruded device 4 are slidably connected
Bolt 9 is provided on the sliding rail 5, on first clamping fixture seat 2 and second clamping fixture seat 3 to fix two different pipes
Road, the bolt 9 are to be threadedly coupled with the connection type of first clamping fixture seat 2 and second clamping fixture seat 3, second folder
Tool seat 3 can change the relative distance between two root canal roads, and the hot melt extruded device 4 includes 6 He of upper mold of rotation connection
Lower die 7, handle 8, the handle 8 are arranged in the upper mold 6, by changing the spacing of the handle 8 and ground to adjust
The unlatching closure of upper mold 6 and lower die 7 is stated, is provided with electric calorifie installation in the upper mold 6 and lower die 7, and there is oblique angle.
Wherein, push rod 10 is provided on the hot melt extruded device 4 and second clamping fixture seat 3.In this way, can be so as to
In the relative position of the movement hot melt extruded device 4 and second clamping fixture seat 3, it is convenient for hot melt extruded process and Welder
Sequence.
It is provided with the rocker bearing 11 of supporting pipeline on first clamping fixture seat 2 and second clamping fixture seat 3, described first
The Liang Ge pipeline center of clamping fixture seat 2 and second clamping fixture seat 3 in clamping pipe is in same level height.In this way,
Center can be easily facilitated during pipeline docks to it, worked convenient for site welding.
Claims (4)
1. a kind of fixture of reducing copper pipe welding, it is characterised in that: squeezed including pedestal, the first clamping fixture seat, the second clamping fixture seat, hot melt
Pressure device is provided with sliding rail on the pedestal, and second clamping fixture seat and the hot melt extruded device are slidably connected at the cunning
Fastener is provided on rail, on first clamping fixture seat and second clamping fixture seat to fix two different pipelines, described
Two clamping fixture seats can change the relative distance between two root canal roads, the hot melt extruded device include rotation connection upper mold and
Lower die, handle, the handle are arranged in the upper mold, adjust the upper mold by changing the spacing of the handle and ground
Unlatching with lower die is closed, and electric calorifie installation is provided on the upper die and lower die, and have oblique angle.
2. a kind of fixture of reducing copper pipe welding according to claim 1, it is characterised in that: the hot melt extruded device and
Push rod is provided on second clamping fixture seat.
3. a kind of fixture of reducing copper pipe welding according to claim 1, it is characterised in that: the fastener is bolt,
The bolt is to be threadedly coupled with the connection type of first clamping fixture seat and second clamping fixture seat.
4. a kind of fixture of reducing copper pipe welding according to claim 1, it is characterised in that: first clamping fixture seat and institute
It states the rocker bearing for being provided with supporting pipeline on the second clamping fixture seat, first clamping fixture seat and second clamping fixture seat and is clamping pipe
Liang Ge pipeline center when road is in same level height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920240796.6U CN209632431U (en) | 2019-02-26 | 2019-02-26 | A kind of fixture of reducing copper pipe welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920240796.6U CN209632431U (en) | 2019-02-26 | 2019-02-26 | A kind of fixture of reducing copper pipe welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209632431U true CN209632431U (en) | 2019-11-15 |
Family
ID=68494472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920240796.6U Active CN209632431U (en) | 2019-02-26 | 2019-02-26 | A kind of fixture of reducing copper pipe welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209632431U (en) |
-
2019
- 2019-02-26 CN CN201920240796.6U patent/CN209632431U/en active Active
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| GR01 | Patent grant |