CN209078159U - A kind of welding fixture of pipe fitting - Google Patents
A kind of welding fixture of pipe fitting Download PDFInfo
- Publication number
- CN209078159U CN209078159U CN201821674017.5U CN201821674017U CN209078159U CN 209078159 U CN209078159 U CN 209078159U CN 201821674017 U CN201821674017 U CN 201821674017U CN 209078159 U CN209078159 U CN 209078159U
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- transverse tube
- vertical tube
- pipe fitting
- clamping
- transverse
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Abstract
The utility model relates to welding fixture field, especially a kind of welding fixture of pipe fitting, including the support riser being vertically arranged and several groups setting in the support positive clamping component of riser；Clamping component includes two groups for clamping the transverse tube clamping device, the vertical tube clamping device for clamping vertical tube and the positioning plate for limiting transverse tube lower end position of transverse tube, two groups of transverse tube clamping devices are mounted on support riser in upper and lower position, riser is supported to be located at the resigning mouthful being equipped between two groups of transverse tube clamping devices for back side welding, vertical tube clamping device is mounted on support riser and is located at the left side or right side of resigning mouthful.A kind of welding fixture of pipe fitting of the utility model is positioned suitable for fitness equipment, the pipe fitting welding of furniture by welding position of the positioning plate to pipe fitting, and pipe fitting only needs clamped one time, and welder completes the welding to pipe fitting, deforms small, welding precision height.
Description
Technical field
The utility model relates to welding fixture field, especially a kind of welding fixture of pipe fitting.
Background technique
Metal pipe material is common material in welding production, such as fitness equipment, furniture, often uses and utilizes metal tube
Pipe fitting made of the mutual welding of material is used as components.One of pipe fitting by transverse tube and is welded on the vertical tube of transverse tube middle
It is composed, structure is simple, is usually used in the products such as the backrest of the supporting leg of desk, the supporting leg of wab board, wab board.It is this
Welding can be completed in pipe fitting by the way of human weld.But traditional artificial welding manner position error is larger, welding precision
It is low；Another side is welded in addition, transverse tube and vertical tube will also climb over after having welded one side, pipe fitting welding needs to fill twice
Folder, is easily deformed, working efficiency is low.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of welding fixtures of pipe fitting, can reduce positioning
Error improves positioning accuracy when pipe fitting welding.
Technical problem to be solved in the utility model also resides in, and provides a kind of welding fixture of pipe fitting, clamped one time is just
It can complete the two-sided welding of jointed tubular workpieces to be welded.
A kind of welding fixture of pipe fitting of the utility model, the pipe fitting include transverse tube and vertical tube, the welding fixture packet
The support riser being vertically arranged and several groups setting are included in the support positive clamping component of riser；The clamping component includes two
Group is for clamping the transverse tube clamping device of transverse tube, the vertical tube clamping device for clamping vertical tube and for limiting transverse tube lower end position
The positioning plate set, transverse tube clamping device described in two groups are mounted on support riser in upper and lower position, and the support riser is located at two
The resigning mouthful for back side welding is equipped between group transverse tube clamping device, the vertical tube clamping device is mounted on support riser simultaneously
Positioned at the left side or right side of the resigning mouthful.
Preferably, the transverse tube clamping device includes transverse tube clamping cylinder, transverse tube fixing clip and transverse tube movable clip block,
The transverse tube clamping cylinder and transverse tube fixing clip are fixed on support riser, and the transverse tube movable clip block is fixed on transverse tube folder
The output section of tight cylinder, and transverse tube clamping cylinder driving transverse tube movable clip block presses to or separate transverse tube fixing clip,
The transverse tube fixing clip is equipped with the first arc-shaped concave for clamping transverse tube in opposite surface with transverse tube movable clip block.
Preferably, the transverse tube clamping device further includes the transverse tube reversal valve for controlling transverse tube clamping cylinder.
Preferably, the vertical tube clamping device includes vertical tube clamping cylinder, vertical tube fixing clip and vertical tube movable clip block,
The vertical tube clamping cylinder and vertical tube fixing clip are fixed on support riser, and the vertical tube movable clip block is fixed on vertical tube folder
The output section of tight cylinder, and vertical tube clamping cylinder driving vertical tube movable clip block presses to or separate vertical tube fixing clip,
The vertical tube fixing clip is equipped with the second arc-shaped concave for clamping vertical tube in opposite surface with vertical tube movable clip block.
Preferably, the vertical tube clamping device further includes the vertical tube reversal valve for controlling vertical tube clamping cylinder.
Preferably, the clamping component is equipped with three groups.
Preferably, the clamping component is placed equidistant in the vertical direction.
Preferably, the resigning mouthful is rectangle hole.
Preferably, the positioning plate upper surface and support riser front vertical.
Preferably, the positioning plate is arranged in the lower section of transverse tube clamping device on the lower and is fixed at support riser just
The lower end in face, the support riser is additionally provided with support transverse slat.
Implement the utility model, has the following beneficial effects:
A kind of welding fixture of pipe fitting of the utility model passes through positioning suitable for fitness equipment, the pipe fitting welding of furniture
The positioning function of plate positions the welding position of pipe fitting, easy to operate, and positioning accuracy is high, also, welder can be
Support riser is just welded in face of pipe fitting, then in the case where not unclamping clamping of the clamping component to pipe fitting, overleaf
Pipe fitting is welded through resigning mouthful, the pipe fitting welded out in this way, deforms small, welding precision height.
A kind of welding fixture of pipe fitting of the utility model can also once weld multiple pipe fittings, improve pipe fitting
The working efficiency of welding；Support riser lower end be additionally provided with support transverse slat, by support transverse slat, can support riser can
Be placed on the ground or workbench on, facilitate moving and putting for welding fixture.
Detailed description of the invention
Fig. 1 for the pipe fitting to be welded of the welding fixture in the utility model embodiment structural schematic diagram；
Fig. 2 is the structural schematic diagram of the utility model embodiment；
Fig. 3 is another structural schematic diagram of the utility model embodiment；
Fig. 4 is the scheme of installation of the clamping component in the utility model embodiment；
Fig. 5 is the structural schematic diagram of the transverse tube clamping device in the utility model embodiment；
Fig. 6 is the structural schematic diagram of the vertical tube clamping device in the utility model embodiment；
Fig. 7 is the in running order structural schematic diagram of the welding fixture in the utility model embodiment.
In figure: 1, pipe fitting；2, riser is supported；3, clamping component；4, transverse tube clamping device；5, vertical tube clamping device；6, fixed
Position plate；7, transverse slat is supported；11, transverse tube；12, vertical tube；21, resigning mouthful；41, transverse tube clamping cylinder；42, transverse tube fixing clip；43,
Transverse tube movable clip block；44, the first arc-shaped concave；45, transverse tube reversal valve；51, vertical tube clamping cylinder；52, vertical tube fixing clip；
53, vertical tube movable clip block；54, the second arc-shaped concave；55, vertical tube reversal valve.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described, in order to clearer reason
Solve the technical idea of the requires of the utility model protection.Only this state, the utility model occur in the text or will occur it is upper,
Under, left, right, front and rear, the orientation word such as inside and outside be not practical new to this only on the basis of the attached drawing of the utility model
The specific restriction of type.
As shown in Figs 1-4, the welding fixture of a kind of pipe fitting of the utility model, suitable for fitness equipment, the pipe fitting 1 of furniture
Welding, including the support riser 2 being vertically arranged and several groups setting in the support positive clamping component 3 of riser 2；Wherein, it manages
The raw material of 1 packet transverse tube 11 of part and vertical tube 12, transverse tube 11 and vertical tube 12 are metal circular tube, also, pipe fitting 1 is rotated by 90 °, and is pressed from both sides
It holds on welding fixture.Clamping component 3 is preferably provided with three groups, and clamping component 3 is placed equidistant in the vertical direction.For child
The pipe fitting 1 of vehicle, the distance of transverse tube 11 are about 30 centimetres, and people is worked as in 70 cm ranges in the upper and lower position of the welding of three pipe fittings 1
When work welds pipe fitting 1, the moving range of welding gun is not too large, and 70 centimetres are a comfortable welding for welding
Range, and once multiple pipe fittings 1 can be welded, improve the working efficiency that pipe fitting 1 welds.
Clamping component 3 includes two groups of transverse tube clamping devices 4 for clamping transverse tube 11, the vertical tube folder for clamping vertical tube 12
Tight device 5 and the positioning plate 6 for limiting 11 lower end position of transverse tube, two groups of transverse tube clamping devices 4 are mounted in upper and lower position
It supports on riser 2, support riser 2 is located at the resigning mouthful 21 being equipped between two groups of transverse tube clamping devices 4 for back side welding, this reality
Apply the right side that vertical tube clamping device 5 in example is mounted on support riser 2 and is located at resigning mouthful 21, according to actual needs, vertical tube folder
Tight device 5 also may be mounted on support riser 2 and be located at the left side of resigning mouthful 21.Cross is clamped by transverse tube clamping device 4
Pipe 11 and vertical tube 12 is clamped by vertical tube clamping device 5, it is convenient to welder from the front pipe fitting 1 of support riser 2 into
Row group weldering.Also, 6 upper surface of positioning plate is to the axle center of vertical tube clamping device 5 (when i.e. transverse tube clamping device 4 clamps vertical tube 12
The axle center of vertical tube 12) vertical distance be equal to 11 end face of transverse tube arrive 5 axle center of vertical tube clamping device pre-determined distance, can be realized calmly
The positioning function of position plate 6, positions the welding position of pipe fitting 1, easy to operate, and positioning accuracy is high.6 upper surface of positioning plate with
The positive preferred vertical of riser 2 is supported, the positioning of transverse tube 11 is easy.Resigning mouthful 21 is rectangle hole, rectangle hole handling ease, side
Just welder welds pipe fitting 1 from the back side of support riser 2.
As shown in figure 5, transverse tube clamping device 4 includes transverse tube clamping cylinder 41, transverse tube fixing clip 42 and transverse tube activity
Fixture block 43, the clamping seats and transverse tube fixing clip 42 of transverse tube clamping cylinder 41 are fixed on support riser 2, transverse tube movable clip block
43 are fixed on the output section of transverse tube clamping cylinder 41, and transverse tube clamping cylinder 41 drives transverse tube movable clip block 43 to press to or far
From transverse tube fixing clip 42, transverse tube fixing clip 42 and transverse tube movable clip block 43 are equipped in opposite surface for clamping transverse tube 11
The first arc-shaped concave 44.The transverse tube 11 of some pipe fitting 1, left and right ends camber, at this moment, the first arc-shaped concave 44 with
The arc at 11 both ends of transverse tube matches, worker transverse tube 11 be placed in transverse tube fixing clip 42 and with the first arc-shaped concave
44 fittings, the lower end of transverse tube 11 are bonded with the upper surface of positioning plate 6, and then transverse tube clamping cylinder 41 drives transverse tube movable clip block 43
It presss from both sides to transverse tube fixing clip 42, realizes the clamping of transverse tube 11.When transverse tube clamping cylinder 41 is without commutation function, transverse tube is clamped
Device 4 further includes the transverse tube reversal valve 45 for controlling transverse tube clamping cylinder 41, and transverse tube reversal valve 45 and transverse tube clamp gas
41 air circuit connection of cylinder is simultaneously arranged at support 2 back side of riser.Transverse tube reversal valve 45 is the common components of gas circuit control, and it is empty to be passed through compression
Gas, can control the working condition of transverse tube clamping cylinder 41, to realize that transverse tube clamping cylinder 41 drives transverse tube movable clip block 43
It presses to or far from transverse tube fixing clip 42.
As shown in fig. 6, vertical tube clamping device 5 includes vertical tube clamping cylinder 51, vertical tube fixing clip 52 and vertical tube activity
Fixture block 53, the clamping seats and vertical tube fixing clip 52 of vertical tube clamping cylinder 51 are fixed on support riser 2, vertical tube movable clip block
53 are fixed on the output section of vertical tube clamping cylinder 51, and vertical tube clamping cylinder 51 drives vertical tube movable clip block 53 to press to or far
From vertical tube fixing clip 52, vertical tube fixing clip 52 and vertical tube movable clip block 53 are equipped in opposite surface for clamping vertical tube 12
The second arc-shaped concave 54.Worker is placed on vertical tube 12 in vertical tube fixing clip 52 and is bonded with the second arc-shaped concave 54, erects
The nock of the left end of pipe 12 is bonded with the arc surface of transverse tube 11, then vertical tube clamping cylinder 51 drive vertical tube movable clip block 53 press from both sides to
Vertical tube fixing clip 52 realizes the clamping of vertical tube 12.When transverse tube clamping cylinder 41 is without commutation function, vertical tube clamping device
5 further include the vertical tube reversal valve 55 for controlling vertical tube clamping cylinder 51, and vertical tube reversal valve 55 and vertical tube clamping cylinder 51
Air circuit connection is simultaneously arranged at support 2 back side of riser.Vertical tube reversal valve 55 is the common components of gas circuit control, is passed through compressed air,
The working condition of vertical tube clamping cylinder 51 can be controlled, to realize that vertical tube clamping cylinder 51 drives vertical tube movable clip block 53 to press to
Or far from vertical tube fixing clip 52.
In addition, positioning plate 6 is arranged in the lower section of transverse tube clamping device 4 on the lower and is fixed at 2 front of support riser,
Transverse tube 11 is positioned on positioning plate 6 under the action of passing through self gravity, and worker operation is easy and positioning accuracy is high.Support is perpendicular
The lower end of plate 2 is additionally provided with support transverse slat 7, by supporting transverse slat 7 that can be placed on ground in support riser 2 or workbench
On, facilitate moving and putting for welding fixture.
The specific work process of the welding fixture of the utility model are as follows:
The first step, worker realize that positioning clamps to a transverse tube 11 positioning plate 6 and two groups of transverse tube clamping devices 4 are passed through,
Then a vertical tube 12 is realized by one group of vertical tube clamping device 5 and is clamped；
Second step is clamped other clamping components 3 to pipe fitting 1 according to the mode of the first step, as shown in Figure 7；
Third step is just being welded in face of pipe fitting 1 in support riser 2；
4th step welds pipe fitting 1 through resigning mouthful 21 at support 1 back side of riser；
5th step unclamps clamping of the clamping component 3 to pipe fitting 1, the pipe fitting 1 that welding finishes is removed, and is next work
Circulation is prepared.
The above are only specific embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of welding fixture of pipe fitting, the pipe fitting include transverse tube and vertical tube, it is characterised in that: the welding fixture includes perpendicular
Support riser and the several groups setting being directly arranged are in the support positive clamping component of riser；
The clamping component includes two groups of transverse tube clamping device, vertical tube clamping devices for clamping vertical tube for clamping transverse tube
And the positioning plate for limiting transverse tube lower end position, transverse tube clamping device described in two groups are mounted on support riser in upper and lower position
On, the support riser is located at the resigning mouthful being equipped between two groups of transverse tube clamping devices for back side welding, and the vertical tube clamps
Device is mounted on support riser and is located at the left side or right side of the resigning mouthful.
2. a kind of welding fixture of pipe fitting as described in claim 1, it is characterised in that: the transverse tube clamping device includes transverse tube
Clamping cylinder, transverse tube fixing clip and transverse tube movable clip block, the transverse tube clamping cylinder and transverse tube fixing clip are fixed on
It supports on riser, the transverse tube movable clip block is fixed on the output section of transverse tube clamping cylinder, and the transverse tube clamping cylinder drives
Dynamic transverse tube movable clip block presses to or far from transverse tube fixing clip, the transverse tube fixing clip and transverse tube movable clip block are in opposite
Surface is equipped with the first arc-shaped concave for clamping transverse tube.
3. a kind of welding fixture of pipe fitting as claimed in claim 2, it is characterised in that: the transverse tube clamping device further includes using
In the transverse tube reversal valve of control transverse tube clamping cylinder.
4. a kind of welding fixture of pipe fitting as described in claim 1, it is characterised in that: the vertical tube clamping device includes vertical tube
Clamping cylinder, vertical tube fixing clip and vertical tube movable clip block, the vertical tube clamping cylinder and vertical tube fixing clip are fixed on
It supports on riser, the vertical tube movable clip block is fixed on the output section of vertical tube clamping cylinder, and the vertical tube clamping cylinder drives
Dynamic vertical tube movable clip block presses to or far from vertical tube fixing clip, the vertical tube fixing clip and vertical tube movable clip block are in opposite
Surface is equipped with the second arc-shaped concave for clamping vertical tube.
5. a kind of welding fixture of pipe fitting as claimed in claim 4, it is characterised in that: the vertical tube clamping device further includes using
In the vertical tube reversal valve of control vertical tube clamping cylinder.
6. a kind of welding fixture of pipe fitting as described in claim 1, it is characterised in that: the clamping component is equipped with three groups.
7. a kind of welding fixture of pipe fitting as claimed in claim 6, it is characterised in that: the clamping component is in the vertical direction
It is placed equidistant with.
8. a kind of welding fixture of pipe fitting as described in any claim in claim 1-7, it is characterised in that: the resigning
Mouth is rectangle hole.
9. a kind of welding fixture of pipe fitting as described in any claim in claim 1-7, it is characterised in that: the positioning
Plate upper surface and support riser front vertical.
10. a kind of welding fixture of pipe fitting as described in any claim in claim 1-7, it is characterised in that: described fixed
Position plate is arranged in the lower section of transverse tube clamping device on the lower and is fixed at support riser front, the lower end of the support riser
It is additionally provided with support transverse slat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821674017.5U CN209078159U (en) | 2018-10-15 | 2018-10-15 | A kind of welding fixture of pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821674017.5U CN209078159U (en) | 2018-10-15 | 2018-10-15 | A kind of welding fixture of pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209078159U true CN209078159U (en) | 2019-07-09 |
Family
ID=67119309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821674017.5U Active CN209078159U (en) | 2018-10-15 | 2018-10-15 | A kind of welding fixture of pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209078159U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560950A (en) * | 2019-09-12 | 2019-12-13 | 杭涛 | intelligent manufacturing welding automation system and automatic welding method thereof |
| CN112122421A (en) * | 2020-09-11 | 2020-12-25 | 东台耀强机械制造有限公司 | Automatic equipment of bending of location of polishing |
| CN112453746A (en) * | 2020-12-01 | 2021-03-09 | 抚州市银圣王洁具有限公司 | Welding butt joint device for producing alloy faucet |
| CN113857731A (en) * | 2021-10-26 | 2021-12-31 | 中国航发贵州黎阳航空动力有限公司 | Positioning welding method and positioning welding fixture for precise multi-node four-way pipe |
-
2018
- 2018-10-15 CN CN201821674017.5U patent/CN209078159U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560950A (en) * | 2019-09-12 | 2019-12-13 | 杭涛 | intelligent manufacturing welding automation system and automatic welding method thereof |
| CN110560950B (en) * | 2019-09-12 | 2021-11-23 | 浙江颐顿机电有限公司 | Intelligent manufacturing welding automation system and automatic welding method thereof |
| CN112122421A (en) * | 2020-09-11 | 2020-12-25 | 东台耀强机械制造有限公司 | Automatic equipment of bending of location of polishing |
| CN112453746A (en) * | 2020-12-01 | 2021-03-09 | 抚州市银圣王洁具有限公司 | Welding butt joint device for producing alloy faucet |
| CN113857731A (en) * | 2021-10-26 | 2021-12-31 | 中国航发贵州黎阳航空动力有限公司 | Positioning welding method and positioning welding fixture for precise multi-node four-way pipe |
| CN113857731B (en) * | 2021-10-26 | 2024-01-23 | 中国航发贵州黎阳航空动力有限公司 | Positioning welding method and positioning welding fixture for precise multi-node four-way pipe |
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