CN209394212U - Shield door door frame welding tooling - Google Patents
Shield door door frame welding tooling Download PDFInfo
- Publication number
- CN209394212U CN209394212U CN201821998388.9U CN201821998388U CN209394212U CN 209394212 U CN209394212 U CN 209394212U CN 201821998388 U CN201821998388 U CN 201821998388U CN 209394212 U CN209394212 U CN 209394212U
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- CN
- China
- Prior art keywords
- workbench
- locating piece
- supporting block
- door frame
- active grab
- 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 relates to shield door manufacturing technology fields, especially a kind of shield door door frame welding tooling, include workbench, there are four supporting legs for the workbench lower surface welding, the workbench is equipped with linearly uniformly distributed bolt hole, the workbench is equipped at least two groups active grab, active grab is mounted in bolt hole by bolt, the worktable upper surface has been bolted strip locating piece and supporting block, the locating piece and supporting block are contour, the locating piece is equipped with linearly uniformly distributed suction hole, workbench lower surface corresponding position is equipped with corresponding gas gathering mask, the suction hole is communicating structure, it is communicated with gas gathering mask, frame and supporting block can be made to form negative pressure and active grab realization rapidly and accurately fixing to frame by vacuum generator, help to improve clamping quality and efficiency, what is be arranged is evenly distributed with Bolt hole, can be set as needed the position of active grab, therefore adapt to the shielding door frame of different size, wide adaptability.
Description
Technical field
The utility model relates to shield door manufacturing technology field, especially a kind of shield door door frame welding tooling.
Background technique
Shield door is to apply a kind of safety device that the edge of the platform is set in urban track traffic, it is by train
It comes with the zone isolation of waiting of station platform, forms a kind of safety curtain, build a safety, ring of comfortably waiting for passenger
Border, while playing and prevent heat loss, save the purpose of station air-conditioning electric energy.During the manufacturing of shield door door body,
Doorframe is more important structure, it needs to have the mechanical performances such as preferable intensity, hardness, to carry and shock resistance, together
When need preferable surface quality.Doorframe is made by welding procedure in the bar section of stainless steel for generalling use austenite series.Due to
The quality requirement of doorframe is higher, needs to guarantee its welding quality using specific welding assambly, it is therefore necessary to propose it is a kind of quickly,
Positioning tool is welded, accurately to guarantee the welding quality of shielding doorframe.
Utility model content
In order to overcome the shortcomings of that existing shield door door frame welding, the utility model provide a kind of shield door door frame welding work
Dress.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of shield door door frame welding tooling, packet
Containing workbench, there are four supporting leg, the workbench is equipped with linearly uniformly distributed bolt hole, described for the workbench lower surface welding
Workbench is equipped at least two groups active grab, and active grab is mounted in bolt hole by bolt, the worktable upper surface
It is bolted strip locating piece and supporting block, the locating piece and supporting block are contour, and the locating piece is equipped with linear
Uniformly distributed suction hole, workbench lower surface corresponding position are equipped with corresponding gas gathering mask, and the suction hole is communicating structure, with
Gas gathering mask communicates.
Another embodiment according to the present utility model further comprises the locating piece at least two groups, and mutually flat
Row, locating piece are equipped with suction hole and corresponding gas gathering mask, guarantee the accurate and reliable of clamping.
Another embodiment according to the present utility model further comprises, the locating piece two sides are equipped with rib one, can be with
The transverse shifting of frame is prevented, to guarantee accurate positioning.
Another embodiment according to the present utility model further comprises, the supporting block two sides are equipped with rib two, can be with
The transverse shifting of frame is prevented, to guarantee accurate positioning.
Another embodiment according to the present utility model further comprises, three faces of the workbench are equipped with baffle, can be with
Protective action is played, is prevented in welding process, solder is flown, and guarantees safety.
The utility model has the beneficial effects that frame and supporting block can be made to form negative pressure and quickly by vacuum generator
Clamp realizes rapidly and accurately fixing to frame, helps to improve clamping quality and efficiency, the uniformly distributed bolt hole of setting can
The position of active grab is set as needed, therefore adapt to the shielding door frame of different size, wide adaptability.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural perspective for removing the utility model of active grab；
Fig. 2 is the top view of the utility model.
1, workbench in figure, 2, supporting leg, 3, bolt hole, 4, active grab, 5, locating piece, 6, supporting block, 7, suction hole, 8,
Gas gathering mask, 9, baffle, 10, frame, 11, rib one, 12, rib two.
Specific embodiment
If Fig. 1 is the structural front view of the utility model, a kind of shield door door frame welding tooling includes workbench 1, described
For the welding of 1 lower surface of workbench there are four supporting leg 2, the workbench 1 is equipped with linearly uniformly distributed bolt hole 3, on the workbench 1
Equipped at least two groups active grab 4, active grab 4 is mounted in bolt hole 3 by bolt, and 1 upper surface of workbench passes through
Bolt is fixed with strip locating piece 5 and supporting block 6, and the locating piece 5 and supporting block 6 are contour, and the locating piece 5 is equipped with linear
Uniformly distributed suction hole 7, the 1 lower surface corresponding position of workbench are equipped with corresponding gas gathering mask 8, and the suction hole 7 is perforation knot
Structure is communicated with gas gathering mask 8.
The specific work process of the welding tooling is as follows: gas gathering mask 7 is connected by pipeline with vacuum generator, gas gathering mask 7
Role be all suction holes 7 on locating piece 5 are concentrated it is into a single integrated structure, by vacuum generator simultaneously to suction hole
7 are aspirated, to form vacuum, frame 9 to be welded is placed on locating piece 5 and supporting block 6, start vacuum generator,
Vacuum generator suction makes to form negative pressure before frame 10 and locating piece 5, and frame 10, can be firm under the action of atmospheric pressure
The frame 10 for sucking on locating piece 5, and being located in supporting block 6 firmly, then it is quickly fixed by active grab 4, due to shielding
The door frame surface quality of door is usually preferable, can be aspirated by vacuum generator, forms negative pressure and fixes, but for being equipped with part
Technique blocks the doorframe on side, then can not form negative pressure, just must be fixed by active grab 4, and active grab 4 is mounted on by bolt
In bolt hole 3, if locating piece 5 does not start vacuum generator, it is equivalent to the effect of supporting block 6, it can be solid by active grab 4
It is fixed, active grab 4(MC01-1, meter Si meter brand) it is also known as elbow folder, it is widely used in the fixation of mechanical equipment components, Neng Gouzhun
It determines position, quickly step up, which is not influenced by frame specification, it can be set as needed the position of active grab 4, thus
Guarantee the quality and efficiency of clamping, is conducive to guarantee welding quality.
Another embodiment according to the present utility model further comprises 5 at least two groups of locating piece, and mutually flat
Row, locating piece 5 are equipped with suction hole 7 and corresponding gas gathering mask 8, can be quickly solid by two frames 10 of shield door being parallel to each other
Due on locating piece 5, guarantee the accurate and reliable of clamping.
Another embodiment according to the present utility model further comprises that 5 two sides of locating piece are equipped with rib 1,
As shown in Fig. 2, frame 10 is placed on locating piece 5, two sides rib 1 can prevent the transverse shifting of frame 10, to guarantee
Accurate positioning.
Another embodiment according to the present utility model further comprises that 6 two sides of supporting block are equipped with rib 2 12,
As shown in Fig. 2, frame 10 is placed in supporting block 6, two sides rib 2 12 can prevent the transverse shifting of frame 10, to guarantee
Accurate positioning.
Another embodiment according to the present utility model further comprises that three faces of the workbench 1 are equipped with baffle 9, gear
Plate 9 can be mounted on workbench 1 by screw, can be played protective action, be prevented in welding process, and solder is flown, and guarantee peace
Entirely.
It is described above to be merely exemplary for the utility model, and not restrictive, those of ordinary skill in the art
Understand, in the case where not departing from spirit and scope as defined in the appended claims, many modifications can be made, change or wait
Effect, but all will fall within the protection scope of the utility model.
Claims (5)
1. a kind of shield door door frame welding tooling includes workbench (1), there are four supporting legs for workbench (1) the lower surface welding
(2), the workbench (1) is equipped with linearly uniformly distributed bolt hole (3), characterized in that the workbench (1) is equipped at least two
Group active grab (4), active grab (4) are mounted in bolt hole (3) by bolt, and workbench (1) upper surface passes through spiral shell
Bolt is fixed with strip locating piece (5) and supporting block (6), and the locating piece (5) and supporting block (6) are contour, on the locating piece (5)
Equipped with linearly uniformly distributed suction hole (7), workbench (1) the lower surface corresponding position is equipped with corresponding gas gathering mask (8), the suction
Stomata (7) is communicating structure, and is communicated with gas gathering mask (8).
2. a kind of shield door door frame welding tooling according to claim 1, characterized in that the locating piece (5) at least two
Group, and be parallel to each other, locating piece (5) is equipped with suction hole (7) and corresponding gas gathering mask (8).
3. a kind of shield door door frame welding tooling according to claim 2, characterized in that locating piece (5) two sides are set
There is rib one (11).
4. a kind of shield door door frame welding tooling according to claim 1, characterized in that supporting block (6) two sides are set
There is rib two (12).
5. a kind of shield door door frame welding tooling according to claim 1, characterized in that three faces of the workbench (1)
Equipped with baffle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821998388.9U CN209394212U (en) | 2018-11-30 | 2018-11-30 | Shield door door frame welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821998388.9U CN209394212U (en) | 2018-11-30 | 2018-11-30 | Shield door door frame welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209394212U true CN209394212U (en) | 2019-09-17 |
Family
ID=67881279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821998388.9U Active CN209394212U (en) | 2018-11-30 | 2018-11-30 | Shield door door frame welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209394212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664405A (en) * | 2021-08-25 | 2021-11-19 | 淄博汇杰机械有限公司 | Automatic welding equipment for instrument tray frame |
-
2018
- 2018-11-30 CN CN201821998388.9U patent/CN209394212U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664405A (en) * | 2021-08-25 | 2021-11-19 | 淄博汇杰机械有限公司 | Automatic welding equipment for instrument tray frame |
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