CN209491460U - A kind of closed guard gate's fixing axle welding fixture - Google Patents
A kind of closed guard gate's fixing axle welding fixture Download PDFInfo
- Publication number
- CN209491460U CN209491460U CN201822181830.5U CN201822181830U CN209491460U CN 209491460 U CN209491460 U CN 209491460U CN 201822181830 U CN201822181830 U CN 201822181830U CN 209491460 U CN209491460 U CN 209491460U
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- China
- Prior art keywords
- top panel
- lower plate
- fixing axle
- guard gate
- closed guard
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- 238000003466 welding Methods 0.000 title claims abstract description 56
- 230000000712 assembly Effects 0.000 claims abstract description 12
- 238000000429 assembly Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 description 14
- 230000007123 defense Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to closed guard gate's fixing axle welding accessory technical field more particularly to a kind of closed guard gate's fixing axle welding fixtures, for gripping for closed guard gate's fixing axle building block；The fixing axle building block includes top panel, lower plate, axis and axle sleeve；After the axle sleeve is set in the axle sleeve, top panel and lower plate are sequentially passed through；Including workbench, the limited block being set on the workbench and two clamp assemblies；Two clamp assemblies include the grip block being driven by the cylinder, and two grip blocks move towards and clamp the top panel and lower plate；The limited block is held between the top panel and lower plate, enables between the top panel and lower plate that there are gaps.The purpose of the invention of the present invention is to provide a kind of closed guard gate's fixing axle welding fixture, solving existing closed guard gate's fixing axle welding sequence using technical solution provided by the utility model there is technical issues that location difficulty, welding efficiency be low and quality.
Description
Technical field
The utility model relates to closed guard gate's fixing axle welding accessory technical field more particularly to a kind of welderings of closed guard gate's fixing axle
Welding fixture.
Background technique
Closed guard gate is a part more important in defense equipment, and closed guard gate is by the people's air defense doorframe of steel construction, door leaf and matches
Part is welded to form.People's air defense accessory is the component part of defense equipment, and the process of manufacturing of people's air defense accessory is that common machinery adds
Work, process have vehicle, milling, plane, mill, polishing, welding etc..
Fixing axle is one of accessory of closed guard gate, is made of axis, top panel, lower plate and axle sleeve, four component elder generations
It completes the process by techniques such as vehicle, milling, punchings, is then welded, this workpiece is necessary to ensure that between top panel and lower plate
Distance, error is no more than 2MM.
It is at present human weld to the welding sequence of fixing axle, welding process is as follows: four components is subjected to assembly by drawing,
Spot welding positioning；The quadrangle of two boards is positioned using four locating pieces, the distance between two boards is enabled to meet the requirements；By work
Part is placed vertically, is sequentially completed the welding of three arch welded joints；It is cooling to workpiece, manually knock out four locating pieces.More than
For processing method there are location difficulty, process is various；Man efficiency is low；Quality such as not can guarantee at the technical problems.
Utility model content
The purpose of the invention of the present invention is to provide a kind of closed guard gate's fixing axle welding fixtures, are mentioned using the utility model
The technical solution of confession solve existing closed guard gate's fixing axle welding sequence there are location difficulty, welding efficiency is low and quality can not
The technical issues of guarantee.
In order to solve the above-mentioned technical problem, the utility model provides a kind of closed guard gate's fixing axle welding fixture, is used for people's air defense
Door fixing axle building block grips；The fixing axle building block includes top panel, lower plate, axis and axle sleeve；It is described
After axle sleeve is set in the axle sleeve, top panel and lower plate are sequentially passed through；Including workbench, the limit being set on the workbench
Position block and two clamp assemblies；Two clamp assemblies include the grip block being driven by the cylinder, and two grip blocks are opposite
It moves and clamps the top panel and lower plate；The limited block is held between the top panel and lower plate, is enabled on described
There are gaps between panel and lower plate.
Preferably, the designed distance between the width of the limited block and the top panel and lower plate is wide.
Preferably, two grip blocks are respectively the first grip block being resisted against on lower plate and are resisted against on top panel
The second grip block；The position that first grip block is resisted against on the lower plate covers the axle center of the axis；Described second
Grip block is resisted against the position on the top panel and is located at the axle center of the axis or less.
Preferably, the first tray is formed on the limited block；It is formed with and is used in the upper top surface of first tray
Rely on the semi-circular recesses of the axis between top panel and lower plate；The second tray is formed on second grip block；Institute
The upper top surface for stating the second tray is formed with semi-circular recesses for relying on the axis other than axle sleeve.
Preferably, the semi-circular recesses of the semi-circular recesses and the second tray of first tray are contour.
Preferably, the distance between the end of second tray and the end of the second grip block are not less than the axle sleeve
Length.
Preferably, it is provided on the workbench and is respectively used to slide for first grip block and the second grip block
Guide rail.
Preferably, further include for completing between the axis and axle sleeve, between the axle sleeve and top panel, the top panel
Five axis welding manipulators of the welding between axis and between the axis and lower plate.
From the foregoing, it will be observed that available following beneficial to effect using closed guard gate's fixing axle welding fixture provided by the utility model
Fruit: pneumatic bit combination mold is used, reduces technique, can be completed without being positioned manually；It is welded using manipulator, welding effect
Rate significantly improves；Manipulator welding quality stable；Greatly reduce hand labor cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be practical to this
Attached drawing needed in the description of new embodiment or the prior art is briefly described.It should be evident that being described below
In attached drawing be only that a part of the embodiment of the utility model is not paying wound for those of ordinary skill in the art
Under the premise of the property made is laborious, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model embodiment overall structure diagram；
Fig. 2 is the utility model embodiment closed guard gate fixing axle cross-sectional view；
Fig. 3 is the first grip block of the utility model embodiment structural schematic diagram；
Fig. 4 is the second grip block of the utility model embodiment structural schematic diagram；
Fig. 5 is the utility model embodiment standoff features schematic diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
At present to the welding sequence of closed guard gate's fixing axle, two boards are positioned using locating piece, are enabled between two boards
Distance meet the requirements, then complete that welding is cooling and the processes such as disassembly location hole, there are location difficulty, process is various；Artificial effect
Rate is low；Quality such as not can guarantee at the technical problems.
Referring to Figure 1, the present embodiment provides a kind of closed guard gate's fixing axle welding fixtures, are used for closed guard gate's fixing axle composition portion
Part grips.Fig. 2 is referred to, wherein fixing axle building block includes top panel 11, lower plate 12, axis 13 and axle sleeve 14,
Axis 13 sequentially passes through axle sleeve 14, top panel 11 and lower plate 12, and there are gap, axle sleeves between top panel 11 and lower plate 12
14 are arranged above the side of plate 11.
Since there are, there are the requirement in the gap of designed distance, be between top panel 11 and lower plate 12 for closed guard gate's fixing axle
Ensure to meet above-mentioned requirements in welding process, in closed guard gate's fixing axle welding process, needs to keep top panel 11 and bottom
Relative distance between plate 12 is constant.In order to achieve the above object, closed guard gate's fixing axle welding fixture packet provided in this embodiment
Include workbench 20, the limited block being set on workbench 20 50 and two clamp assemblies.
Specifically, two clamp assemblies include the grip block being driven by the cylinder, and two grip blocks are moved towards and are pressed from both sides
Hold top panel 11 and lower plate 12.Limited block 50 is held between top panel 11 and lower plate 12, enables top panel 11 and lower plate
There are gaps between 12.Accordingly, two pieces of grip blocks complete the folder of top panel 11 and lower plate 12 with the two sides of limited block 50 respectively
Fixation is held, therefore the designed distance between the width of limited block 50 and top panel 11 and lower plate 12 need to be wide.Above structure makes
Obtain the designed distance being kept fixed between top panel 11 and lower plate 12.
In clamping process, due to being in active state between axis 13 and axle sleeve 14 and top panel 11 and lower plate 12, in order to
Realize the fixation of axis 13 and axle sleeve 14, two grip blocks of the present embodiment are respectively the first grip block 30 being resisted against on lower plate 12
With the second grip block 40 being resisted against on top panel 11.Wherein the first grip block 30 is resisted against the covering of the position on lower plate 12 axis
13 axle center, the second grip block 40 are resisted against the position on top panel 11 and are located at the axle center of axis 13 or less.
In order to ensure the moving direction and smoothness of the first grip block 30 and the second grip block 40, set on workbench 20
It is equipped with the guide rail 60 for being respectively used to slide for the first grip block 30 and the second grip block 40.It simultaneously further include key opening and closing control
Device, and for completing between axis 13 and axle sleeve 14, between axle sleeve 14 and top panel 11, between top panel 11 and axis 13 and axis
Five axis welding manipulators 70 of the welding between 13 and lower plate 12.
Specific embodiment is as follows:
1, clamp assemblies and 70 program of welding manipulator are connected by a key starting controller first；
2, fixing axle building block is placed on clamp assemblies, starts a key starting controller；
3, the cylinder operation on clamp assemblies runs the first grip block 30 and the second grip block 40 by guide rail 60；
4, when the first grip block 30 and the second grip block 40 reach 12 position of top panel 11 and lower plate, 50 meeting of limited block
Limit the distance of two boards, it is ensured that in Assurance of Size error；
5, welding manipulator 70 is started to work, and is different from manual welding difference, and manipulator can pass through sectional-regulated electric current, electricity
Pressure realizes that circular arc welding ensures the quality of circular arc welding；
6, welding is completed, welding manipulator 70 playbacks, and presses a key starting controller, so that cylinder is retracted, completes fixing axle
Welding sequence.
7, another fixing axle building block of clamping again, moves in circles；In order to improve welding efficiency, can pass through simultaneously
Multiple fixtures realize multiple workpiece one-key operation operations.
To sum up, closed guard gate's fixing axle welding fixture provided in this embodiment reduces work using pneumatic bit combination mold
Skill can be completed without being positioned manually；It is welded using manipulator, welding efficiency significantly improves；Manipulator welding quality stable；Greatly
Reduce hand labor cost greatly.
Embodiment 2
Referring to Figure 1, the present embodiment provides a kind of closed guard gate's fixing axle welding fixtures, are used for closed guard gate's fixing axle composition portion
Part grips.Including workbench 20, the limited block being set on workbench 20 50 and two clamp assemblies.Specifically, two
A clamp assemblies include the grip block being driven by the cylinder, and two grip blocks move towards and clamp top panel 11 and lower plate
12.Limited block 50 is held between top panel 11 and lower plate 12, enables between top panel 11 and lower plate 12 that there are gaps.Wherein
First grip block 30 is resisted against the axle center of the covering of the position on lower plate 12 axis 13, and the second grip block 40 is resisted against on top panel 11
Position be located at the axle center of axis 13 or less.
Fig. 3-5 is referred to, as the further improvement of technical solution, the present embodiment unlike the first embodiment, is being limited
The first tray 51 is formed on block 50, the upper top surface of the first tray 51 be formed with for rely on top panel 11 and lower plate 12 it
Between axis 13 semi-circular recesses 52；The second tray 41 is formed on the second grip block 40, in the upper top surface of the second tray 41
It is formed with the semi-circular recesses 42 for relying on the axis 13 other than axle sleeve 14.
And the semi-circular recesses 52 of the first tray 51 and the semi-circular recesses 42 of the second tray 41 are contour.Second tray 41
End and the distance between the end of the second grip block 40 be not less than the length of axle sleeve 14.Above structure can carry out axis 13
It relies on, enables axis 13 keep horizontality in the welding process, and then improve welding quality.
Embodiments described above does not constitute the restriction to the technical solution protection scope.It is any in above-mentioned implementation
Made modifications, equivalent substitutions and improvements etc., should be included in the protection model of the technical solution within the spirit and principle of mode
Within enclosing.
Claims (8)
1. a kind of closed guard gate's fixing axle welding fixture, for gripping for closed guard gate's fixing axle building block；The fixing axle
Building block includes top panel, lower plate, axis and axle sleeve；The axle sleeve be set to the axle sleeve in after, sequentially pass through top panel and
Lower plate；It is characterized by comprising workbench, the limited block being set on the workbench and two clamp assemblies；Two folders
Holding component includes the grip block being driven by the cylinder, and two grip blocks move towards and clamp the top panel and bottom
Plate；The limited block is held between the top panel and lower plate, enables between the top panel and lower plate that there are gaps.
2. closed guard gate's fixing axle welding fixture according to claim 1, it is characterised in that: the width of the limited block and institute
The designed distance stated between top panel and lower plate is wide.
3. closed guard gate's fixing axle welding fixture according to claim 2, it is characterised in that: two grip blocks are respectively
The first grip block being resisted against on lower plate and the second grip block being resisted against on top panel；First grip block is resisted against institute
State the axle center that the position on lower plate covers the axis；Second grip block is resisted against the position on the top panel and is located at institute
State the axle center of axis or less.
4. closed guard gate's fixing axle welding fixture according to claim 3, it is characterised in that: be formed on the limited block
First tray；It is recessed in the semicircle that the upper top surface of first tray is formed with the axis for relying between top panel and lower plate
Slot；The second tray is formed on second grip block；It is formed in the upper top surface of second tray for relying on axle sleeve
The semi-circular recesses of axis in addition.
5. closed guard gate's fixing axle welding fixture according to claim 4, it is characterised in that: the semicircle of first tray
The semi-circular recesses of groove and the second tray are contour.
6. closed guard gate's fixing axle welding fixture according to claim 5, it is characterised in that: the end of second tray with
The distance between end of second grip block is not less than the length of the axle sleeve.
7. closed guard gate's fixing axle welding fixture according to claim 6, it is characterised in that: be provided on the workbench
It is respectively used to the guide rail slided for first grip block and the second grip block.
8. according to closed guard gate's fixing axle welding fixture described in any of the above embodiments, it is characterised in that: further include described for completing
Between axis and axle sleeve, between the axle sleeve and top panel, between the top panel and axis and between the axis and lower plate
Five axis welding manipulators of welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822181830.5U CN209491460U (en) | 2018-12-24 | 2018-12-24 | A kind of closed guard gate's fixing axle welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822181830.5U CN209491460U (en) | 2018-12-24 | 2018-12-24 | A kind of closed guard gate's fixing axle welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209491460U true CN209491460U (en) | 2019-10-15 |
Family
ID=68153636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822181830.5U Expired - Fee Related CN209491460U (en) | 2018-12-24 | 2018-12-24 | A kind of closed guard gate's fixing axle welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209491460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551151A (en) * | 2018-12-24 | 2019-04-02 | 惠州市人防防护设备有限公司 | A kind of closed guard gate's fixing axle welding fixture |
-
2018
- 2018-12-24 CN CN201822181830.5U patent/CN209491460U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551151A (en) * | 2018-12-24 | 2019-04-02 | 惠州市人防防护设备有限公司 | A kind of closed guard gate's fixing axle welding fixture |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191015 |