CN207171317U - Positioning fixture for welding - Google Patents
Positioning fixture for welding Download PDFInfo
- Publication number
- CN207171317U CN207171317U CN201720753684.1U CN201720753684U CN207171317U CN 207171317 U CN207171317 U CN 207171317U CN 201720753684 U CN201720753684 U CN 201720753684U CN 207171317 U CN207171317 U CN 207171317U
- Authority
- CN
- China
- Prior art keywords
- fixture
- base
- support frame
- floating holder
- welding
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 14
- 238000007667 floating Methods 0.000 claims abstract description 18
- 210000000452 mid-foot Anatomy 0.000 claims abstract description 13
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
Abstract
It the utility model is related to a kind of positioning fixture for welding, including base and be installed on base top, can relative base rotation fixture support base, stationary fixture and floating holder be installed on the fixture support base, the clamping spacing between change and stationary fixture can be moved on the guide rail that the floating holder is movably installed on fixture support base and along guide rail；The base includes base platform and separates the midfoot support frame being installed on base platform, end support frame, the top of the midfoot support frame and fixture support seat hinge, the top of the end support frame is provided with inserted link, and the jack of the inserted link and fixture support base end coordinates is fixed on fixture support base on the top of the midfoot support frame and end support frame to realize.It is of the present utility model simple in construction, reasonable in design；Simple to operate using the fixation of the guide rail mechanism side of realization bucket part, the base of another fixture, which can rotate, facilitates feeding and welding, easy to use.
Description
Technical field
It the utility model is related to machinery equipment field, more particularly to weld jig.
Background technology
Fixture is an important component in machining system, is manufactured in processing, welding, detection, assembling etc.
Cheng Zhong, fixture is used for locating clip clamping of workpieces, is at defined location and poised state, so as to the task of hitting the target.Have
Research shows that the expense such as design and manufacture of fixture accounts for the 10%~20% of whole manufacture system cost, and the spent time accounts for
The 25% of whole Process Plan.It will thus be seen that the quality of fixture development directly affects the development level of manufacture system.
In recent decades, with the transformation of market environment, manufacture etc., though the structure element of fixture without significant change,
But the requirement of jig Design continues to develop.Traditional fixture Empirical Design relies primarily on the knowledge and experience of designer
The design of fixture scheme, the distribution of clamping point, design of fixture configuration etc. are carried out, using manually welding, welding batch produces
Product will often lock and unclamp part, and its design cycle is long, efficiency is low.
Utility model content
For above mentioned problem existing for existing weld jig, applicant is studied and improved, there is provided one kind welding positioning
Fixture, the utility model are realized using following scheme：
A kind of positioning fixture for welding, including base and be installed on base top, can with respect to base rotation fixture support
, stationary fixture and floating holder are installed on the fixture support base, the floating holder is movably installed in fixture support base
On guide rail on and can move the clamping spacing between change and stationary fixture along guide rail；The base includes base platform
And the midfoot support frame being installed on base platform, end support frame are separated, top and the fixture of the midfoot support frame support
Seat is be hinged, and the top of the end support frame is provided with inserted link, and the inserted link and the jack of fixture support base end coordinate with reality
Fixture support base is now fixed on to the top of the midfoot support frame and end support frame.
Further improvement as above-mentioned technical proposal：
Feed screw nut and the leading screw coordinated with the feed screw nut are fixed with below the floating holder, the leading screw
End is provided with runner.
The structure of the stationary fixture and floating holder is identical, the holding frame including L-type, the folder of the L-type holding frame
Hold face and be provided with multiple clamping projections.
It is of the present utility model to have technical effect that：
It is of the present utility model simple in construction, reasonable in design；Using the fixation of the guide rail mechanism side of realization bucket part, operation letter
Single, the base of another fixture, which can rotate, facilitates feeding and welding, easy to use.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
In figure：1st, fixture support base；10th, feed screw nut；11st, leading screw；12nd, runner；2nd, stationary fixture；3rd, floating holder；
4th, guide rail；5th, base platform；6th, midfoot support frame；7th, end support frame.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings, whereby to the utility model such as
What application technology means solves technical problem, and the implementation process for reaching technique effect can fully understand and implement according to this.Need
As long as it is noted that not forming conflict, each feature in each embodiment and each embodiment in the utility model can
To be combined with each other, the technical scheme formed is within the scope of protection of the utility model.
Such as Fig. 1, the positioning fixture for welding of the present embodiment, including base and be installed on base top, can with respect to base turn
Dynamic fixture support base 1, stationary fixture 2 and floating holder 3 are installed on fixture support base 1, floating holder 3 is movably installed in folder
It can move on guide rail 4 on tool support base 1 and along guide rail 4 to change the clamping spacing between stationary fixture 2；Base includes
Base platform 5 and separate the midfoot support frame 6 being installed on base platform 5, end support frame 7, the top of midfoot support frame 6 with
Fixture support base 1 is be hinged, and the top of end support frame 7 is provided with inserted link, the jack of inserted link and the end of fixture support base 1 coordinate with
Realize the top that fixture support base 1 is fixed on to midfoot support frame 6 and end support frame 7.
In use, by alignment jig support base 1 in the angle on base, to facilitate to by the clamping of folder, this practicality
New by folder is square bucket part, during clamping, by changing the spacing between floating holder 3 and stationary fixture 2.Clamp
Afterwards, rotary clamp support base 1, inserted link is inserted in jack by the inserted link centering of the jack of end and end support frame 7.Its
In, the drive device of driving floating holder 3 is preferably nut screw structure, i.e. floating holder 3 including a variety of, in the utility model
Lower section be fixed with feed screw nut 10 and with feed screw nut 10 coordinate leading screw 11, the end of leading screw 11 is provided with runner 12.It is logical
Rotating wheel 12 is crossed, regulation floating holder 3 is in the displacement on guide rail 4.
The structure of stationary fixture 2 and floating holder 3 is identical, the holding frame including L-type, and the clamping face of L-type holding frame is set
There are multiple clamping projections.
Embodiment provided above is better embodiment of the present utility model, is only used for convenient explanation the utility model, and
It is non-to make any formal limitation, any those of ordinary skill in the art to the utility model, if not departing from
In the range of the utility model carries technical characteristic, locally change or repair using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.
Claims (3)
- A kind of 1. positioning fixture for welding, it is characterised in that：Including base and be installed on base top, can relative base rotation Fixture support base (1), stationary fixture (2) and floating holder (3), the floating holder are installed on the fixture support base (1) (3) on the guide rail (4) being movably installed on fixture support base (1) and can change and stationary fixture (2) along guide rail (4) movement Between clamping spacing；The base includes base platform (5) and separates the midfoot support frame being installed on base platform (5) (6), end support frame (7), the top of the midfoot support frame (6) and fixture support base (1) are be hinged, the end support frame (7) top is provided with inserted link, and the inserted link and the jack of fixture support base (1) end coordinate to realize fixture support base (1) it is fixed on the top of the midfoot support frame (6) and end support frame (7).
- 2. positioning fixture for welding according to claim 1, it is characterised in that：It is fixed with below the floating holder (3) Feed screw nut (10) and the leading screw (11) coordinated with the feed screw nut (10), the end of the leading screw (11) is provided with runner (12)。
- 3. positioning fixture for welding according to claim 1, it is characterised in that：The stationary fixture (2) and floating holder (3) Structure it is identical, the holding frame including L-type, the clamping face of the L-type holding frame are provided with multiple clamping projections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753684.1U CN207171317U (en) | 2017-06-26 | 2017-06-26 | Positioning fixture for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753684.1U CN207171317U (en) | 2017-06-26 | 2017-06-26 | Positioning fixture for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171317U true CN207171317U (en) | 2018-04-03 |
Family
ID=61734241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720753684.1U Active CN207171317U (en) | 2017-06-26 | 2017-06-26 | Positioning fixture for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207171317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548061A (en) * | 2018-04-19 | 2018-09-18 | 黑龙江工业学院 | A kind of photography-assisting tool for digital building mapping |
-
2017
- 2017-06-26 CN CN201720753684.1U patent/CN207171317U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548061A (en) * | 2018-04-19 | 2018-09-18 | 黑龙江工业学院 | A kind of photography-assisting tool for digital building mapping |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |