CN205733594U - Pump housing flange electromagnetism tool for welding - Google Patents
Pump housing flange electromagnetism tool for welding Download PDFInfo
- Publication number
- CN205733594U CN205733594U CN201620586266.3U CN201620586266U CN205733594U CN 205733594 U CN205733594 U CN 205733594U CN 201620586266 U CN201620586266 U CN 201620586266U CN 205733594 U CN205733594 U CN 205733594U
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- CN
- China
- Prior art keywords
- location
- plate
- pump housing
- welding
- work platforms
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
This utility model relates to a kind of pump housing flange electromagnetism tool for welding, it is characterised by: include work platforms, location-plate, electric magnet and pump housing fixed mechanism, securing member is passed through equipped with location-plate in the both sides of work platforms upper surface, between the location-plate that two specular are arranged, it is provided with pump housing fixed mechanism, the lateral surface of two location-plates is respectively equipped with electric magnet.Advantage is: can be adsorbed on location-plate by flange by the electric magnet on location-plate, and electromagnet suction is powerful, uniform, stable, controlled, so can realize flange and be accurately positioned with the pump housing；Work platforms coordinates processing with location-plate, it is ensured that the upper surface of work platforms and the locating surface Relative vertical of location-plate；Location-plate, pull bar and upper lower platen due to this frock uses the structure of position adjustable, therefore is applicable to the processing of the different size pump housing.
Description
Technical field
This utility model belongs to welding tooling technical field, particularly relates to a kind of pump housing flange electromagnetism tool for welding.
Background technology
At present, during the manufacturing of all kinds of pumps, when pump housing flange after weld formation, inevitably there will be vertical
The error that degree is bigger with the depth of parallelism.In the case of pump housing flange generation buckling deformation, when connecting line, due to the method for the pump housing
Cannot parallel fit with the flange face of pipeline in blue face, sealing property can be caused to be deteriorated, and then the formation pressure loss or medium are let out
Dew；Pipeline and the pump housing are all in the moment of flexure bigger by simultaneously, when link position is for a long time by a load, cause intensity meeting
It is gradually lowered, even lost efficacy.Its physical dimension of traditional welding tooling can not adjust, and uneven to the clamping dynamics direction of flange
Even, therefore perpendicularity and the depth of parallelism of flange face cannot be ensured.
Summary of the invention
This utility model provides for solving technical problem present in known technology that a kind of physical dimension is adjustable, positioning accurate
Really, clamping force is uniform and stable and can effectively ensure that perpendicularity and the pump housing flange electromagnetism welding recruitment of levelness after flange welding
Dress.
This utility model is adopted the technical scheme that by solving technical problem present in known technology:
Pump housing flange electromagnetism tool for welding, it is characterised in that: include that work platforms, location-plate, electric magnet and the pump housing are solid
Determine mechanism, the both sides of described work platforms upper surface by securing member equipped with location-plate, in the location that two specular are arranged
It is provided with pump housing fixed mechanism between plate, the lateral surface of two location-plates is respectively equipped with electric magnet.
This utility model can also adopt the following technical scheme that
Described pump housing fixed mechanism includes that top board, lower platen and pull bar, described pull bar two ends are shaped with screw thread, and pass through spiral shell
Stricture of vagina, nut are connected with top board and lower platen.
Described work platforms upper surface is shaped with multiple inverted T-slot for installing location-plate and pump housing fixed mechanism and is easy to
The graduation mark of location.
Described location-plate is L-shaped, the horizontal plate of described location-plate is shaped with multiple for logical with what work platforms assembled
Groove.
The scale being easy to location it is shaped with on the medial surface that said two location-plate is mutually corresponding.
Described work platforms upper surface is less than 0.05mm with the error of location-plate perpendicularity.
This utility model has the advantage that with good effect: owing to this utility model uses technique scheme, pass through
Flange can be adsorbed on location-plate by the electric magnet on location-plate, and electromagnet suction is powerful, uniform, stable, controlled, so
Can realize being accurately positioned.Work platforms coordinates processing with location-plate, it is ensured that the upper surface of work platforms and the location of location-plate
Face Relative vertical.Location-plate, pull bar and upper lower platen due to this frock uses the structure of position adjustable, therefore is applicable to difference
The processing of the specification pump housing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is three-dimensional exploded view of the present utility model；
Fig. 3 is the schematic diagram that this utility model uses state 1；
Fig. 4 is the schematic diagram that this utility model uses state 2；
Fig. 5 is the figure that this utility model uses state 3 signal.
In figure: 1, work platforms；1-1, inverted T-slot；1-2, graduation mark；2, location-plate；2-1, scale；2-2, groove；3、
Electric magnet；4, top board；5, pull bar；6, lower platen；7, nut；8, screw bolt；9, the pump housing；10, flange.
Detailed description of the invention
For summary of the invention of the present utility model, feature and effect can be further appreciated that, hereby enumerate following example, and coordinate
Accompanying drawing describes in detail as follows:
Referring to Fig. 1 and Fig. 2, pump housing flange electromagnetism tool for welding, including work platforms 1, location-plate 2, electric magnet 3 and
Pump housing fixed mechanism, the both sides of described work platforms upper surface, are arranged at two specular equipped with location-plate by securing member
Location-plate between be provided with pump housing fixed mechanism, the lateral surface of two location-plates is respectively equipped with electric magnet 3.Described electric magnet
The flange of below DN250 can tightly be adsorbed on location-plate by the suction of 3, will not slide, and electric magnet position is not solid
Fixed, can be adjusted as required.The position of described location-plate and pump housing fixed mechanism is the most adjustable, in order to adapt to different size
The pump housing.
In the present embodiment, the both sides of described work platforms upper surface are provided with location-plate by screw bolt 8 and nut 7
2。
In the present embodiment, described pump housing fixed mechanism includes top board 4, lower platen 6 and pull bar 5, described pull bar two ends system
There is screw thread, and be connected with top board and lower platen by screw thread, nut.
In the present embodiment, described work platforms upper surface is shaped with multiple for installing location-plate 2 and pump housing fixed mechanism
Inverted T-slot 1-1 and the graduation mark 1-2 being easy to location.
In the present embodiment, described location-plate is L-shaped, the horizontal plate of described location-plate is shaped with multiple for flat with work
U-type groove 2-2 of platform assembling.
In the present embodiment, the medial surface that said two location-plate is mutually corresponding is shaped with the scale 2-1 being easy to location.
In the present embodiment, described work platforms upper surface is less than 0.05mm with the error of the riser perpendicularity of location-plate.
Referring to Fig. 3, shown in figure, the pump housing 9 for mounting seat can directly be fixed with work platforms, works as the pump housing
When side needs welded flange 10, it is possible to use a location-plate and electric magnet position, and are subjected to, not only simultaneously
The depth of parallelism of pump housing flange can be ensured, also can raising work efficiency.
Electric magnet electrode is connected, and places it in location-plate without on the one side of scale, then the method for welding will be needed
Orchid is placed on the graduated one side of location-plate, observes graduation mark, adjusts position, connects the power supply of electric magnet, makes electric magnet have
It is magnetic, and then adsorbs and mounting flange, be then subjected to.
As shown in Figure 4, Fig. 4 lists the pump housing 10 of non-mounting seat by top board 4, lower platen 6 and the group of pull bar 5
Close the example being fixed on work platforms, when pump housing side needs welded flange 10, it is possible to use a location-plate and electromagnetism
Ferrum positions, and is subjected to.
As it is shown in figure 5, shown in figure when pump housing both sides are required to welded flange 10, it is possible to use two location-plates and electricity
Magnet, utilizes location-plate and electric magnet to position in pump housing both sides simultaneously, and is subjected to, and the most not only can ensure pump
The depth of parallelism of body two side flange, also can improve work efficiency.
Other fixing means can in welding procedure flexible, if desired for increasing by one group of location-plate and electric magnet,
Using method is identical.
Embodiment described in this utility model accompanying drawing is exemplary, is only used for explaining this utility model, and can not manage
Solve as to restriction of the present utility model.
Claims (6)
1. a pump housing flange electromagnetism tool for welding, it is characterised in that: include work platforms, location-plate, electric magnet and the pump housing
Fixed mechanism, the both sides of described work platforms upper surface by securing member equipped with location-plate, at determining that two specular are arranged
It is provided with pump housing fixed mechanism between the plate of position, the lateral surface of two location-plates is respectively equipped with electric magnet.
Pump housing flange electromagnetism tool for welding the most according to claim 1, it is characterised in that: described pump housing fixed mechanism bag
Including top board, lower platen and pull bar, described pull bar two ends are shaped with screw thread, and are connected with top board and lower platen by screw thread, nut
Connect.
Pump housing flange electromagnetism tool for welding the most according to claim 1, it is characterised in that: described work platforms upper surface
It is shaped with multiple inverted T-slot for installing location-plate and pump housing fixed mechanism and is easy to the graduation mark of location.
Pump housing flange electromagnetism tool for welding the most according to claim 1, it is characterised in that: described location-plate is L-shaped,
Multiple groove for assembling it is shaped with work platforms on the horizontal plate of described location-plate.
Pump housing flange electromagnetism tool for welding the most according to claim 4, it is characterised in that: said two location-plate is mutual
The scale being easy to location it is shaped with on corresponding medial surface.
Pump housing flange electromagnetism tool for welding the most according to claim 1, it is characterised in that: described work platforms upper surface
It is less than 0.05mm with the error of location-plate perpendicularity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620586266.3U CN205733594U (en) | 2016-06-14 | 2016-06-14 | Pump housing flange electromagnetism tool for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620586266.3U CN205733594U (en) | 2016-06-14 | 2016-06-14 | Pump housing flange electromagnetism tool for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205733594U true CN205733594U (en) | 2016-11-30 |
Family
ID=57386325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620586266.3U Expired - Fee Related CN205733594U (en) | 2016-06-14 | 2016-06-14 | Pump housing flange electromagnetism tool for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205733594U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971867A (en) * | 2018-09-20 | 2018-12-11 | 中船黄埔文冲船舶有限公司 | Assembly tooling and its assembly method |
| CN113210847A (en) * | 2021-05-20 | 2021-08-06 | 浙江创新激光设备有限公司 | Battery case welding set |
-
2016
- 2016-06-14 CN CN201620586266.3U patent/CN205733594U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971867A (en) * | 2018-09-20 | 2018-12-11 | 中船黄埔文冲船舶有限公司 | Assembly tooling and its assembly method |
| CN113210847A (en) * | 2021-05-20 | 2021-08-06 | 浙江创新激光设备有限公司 | Battery case welding set |
| CN113210847B (en) * | 2021-05-20 | 2023-02-10 | 浙江创新激光设备有限公司 | Battery case welding set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161130 Termination date: 20180614 |