CN208811413U - A kind of bearing shell welding fixture - Google Patents
A kind of bearing shell welding fixture Download PDFInfo
- Publication number
- CN208811413U CN208811413U CN201821686651.0U CN201821686651U CN208811413U CN 208811413 U CN208811413 U CN 208811413U CN 201821686651 U CN201821686651 U CN 201821686651U CN 208811413 U CN208811413 U CN 208811413U
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- CN
- China
- Prior art keywords
- bearing shell
- curved splint
- connecting plate
- welding fixture
- connecting hole
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Abstract
The utility model discloses a kind of bearing shell welding fixtures, it includes two symmetrically arranged curved splint units, connector and several nuts；The curved splint unit includes curved splint and the connecting plate for being welded on curved splint side, is provided with connecting hole at the top of the connecting plate；The connector includes connecting screw compatible with connecting hole internal diameter, which is respectively arranged with external screw thread；The both ends of the connecting screw are each passed through the connecting hole of a connecting plate and nut are cooperated to be connected and fixed.The utility model structure is simple, and it is convenient to operate, and unstability when application can overcome existing bearing shell to weld, simplification stabilizes operating process, while can improve welding efficiency, reduces material cost and personnel cost, ensure that welding quality.
Description
Technical field
The utility model relates to field of welding devices, in particular to a kind of bearing shell welding fixture.
Background technique
Currently, two people is needed to cooperate when bearing shell REPAIR WELDING, a people adjusts the soldering angle of bearing shell, and another people is with one piece
Steel plate blocks the melted alloy of low melting point in the side of bearing shell, make its watt inner wall on cooling forming.It is unstable due to people
Factor, moving for steel plate and causing welds frequent occurrence but not solidified alloy leaks, and affects welding quality, reduces labour
Efficiency especially runs out of space people when bearing shell is overpaied in welding.
Utility model content
For the problems of the prior art, the utility model provides a kind of bearing shell welding fixture, using the utility model energy
Unstability when existing bearing shell enough being overcome to weld, simplification stabilizes operating process, while can improve welding efficiency, reduces material
Expect cost and personnel cost, ensure that welding quality.
The technical solution that the utility model solves technical problem is as follows:
A kind of bearing shell welding fixture of the utility model, it include two symmetrically arranged curved splint units, connector with
And several nuts；The curved splint unit includes curved splint and the connecting plate for being welded on curved splint top side, the company
Connecting hole is provided at the top of fishplate bar；The connector is arranged between two curved splint units comprising in connecting hole
The compatible connecting screw of diameter, the connecting screw both ends are respectively arranged with external screw thread；The both ends of the connecting screw are each passed through
Connecting hole on one connecting plate simultaneously cooperates nut to be connected and fixed.
As the further improvement of technical solution, pilot hole is additionally provided with below connecting hole on the connecting plate；It is described
The bottom of connecting screw is also symmetrically arranged with the guide rod of two heads outwardly, and the outer diameter of each guide rod is adapted with pilot hole
And it protrudes into pilot hole.
As the further improvement of technical solution, the connecting plate is in " people " font.
As the further improvement of technical solution, a nut and and connecting screw is respectively set in the two sides of the connecting hole
End thread be connected and fixed.
As the further improvement of technical solution, the curved splint is made of the steel plate of thickness 6mm.
Using the utility model in REPAIR WELDING bearing shell, two curved splint units point are placed on bearing shell two sides, are connected
Outwardly, two pieces of curved splints are adjacent to the two sides of bearing shell plate respectively, and the both ends of connecting screw are respectively penetrated two arc folders
It is tightened in the connecting hole of the connecting plate of plate unit and in the two sides of every piece of connecting plate cooperation nut, clamped condition is formed to bearing shell,
Two sides and curved splint made watt are close together, and in this way in welding, the alloy of fusing can be firmly locked in watt
On wall；When the utility model is installed, guide rod is inserted into pilot hole simultaneously, while playing guiding, prevents the utility model
Occurs the case where curved splint unit rotational when threaded connection.This structure chart is pressed in actual use according to different bearing shells according to phase
Dimensioned pairing is closed to use.
Compared with prior art, the utility model has the beneficial effects that (1) structure is simple, and it is at low cost, it is easy for installation, it is real
It is strong with property；(2) welding efficiency and welding quality be can be improved；(3) streamline operation, mitigation welding personnel and support staff's
Labor intensity；(4) material cost and personnel cost are reduced.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and detailed description:
Fig. 1 is the mounting structure schematic diagram of the utility model；
Fig. 2 is the positive structure schematic of curved splint unit in the utility model；
Fig. 3 is the reverse structure schematic of curved splint unit in the utility model；
Fig. 4 is the structural schematic diagram of the utility model intermediate bushing；
In figure: 1. curved splint units, 11. curved splints, 12. connecting plates, 13. connecting holes, 14. pilot holes, 2. connections
Part, 21. connecting screws, 22. guide rods, 3 nuts, 4. bearing shells.
Specific embodiment
As shown in Figures 1 to 4, a kind of bearing shell welding fixture, if it include two curved splint units 1, connector 2 and
Dry nut 3；The curved splint unit 1 includes curved splint 11 and the connecting plate 12 for being welded on 11 one side of curved splint, is somebody's turn to do
The top of connecting plate 12 is provided with connecting hole 13, and the lower section of connecting hole 13 is provided with pilot hole 14；The curved splint 11 is by thickness
The steel plate of degree 6mm is made；The connector 2 is arranged between two curved splint units 1 comprising with 13 internal diameter phase of connecting hole
The connecting screw 21 of adaptation, 21 both ends of connecting screw are respectively arranged with external screw thread compatible with 3 internal screw thread of nut, connect spiral shell
The bottom of bar 21 is also symmetrically arranged with the guide rod 22 of two heads outwardly, and the outer diameter and 14 phase of pilot hole of each guide rod 22 are suitable
Match and protrudes into pilot hole 14；The both ends of the connecting screw 21 are each passed through a connecting plate 12 and cooperate the connection of nut 3 solid
It is fixed.
In the present embodiment, the connecting plate 12 is in " people " font, so that the bottom of connecting plate 12 and 11 side of curved splint
It is more firm when clamping after welding.
In the present embodiment, a nut 3 and the end spiral shell with connecting screw 21 is respectively set in the two sides of the connecting hole 13
Line is connected and fixed, and a nut 3 is respectively set in each 12 connecting hole of connecting plate, 13 two sides, is clamped in two curved splint units 1
Be not in loosen after bearing shell 4, guarantee the welding quality of bearing shell 4, meanwhile, when REPAIR WELDING bearing shell 4, elastic spiral shell can be passed through
Cap 3 adjusts clamped position, and convenient working needs, time saving and energy saving.
Using the utility model in REPAIR WELDING bearing shell as shown in Figure 4, two curved splint units 1 are divided and are placed on axis
Watt 4 two sides, outwardly, two sides of two pieces of curved splints 11 respectively with bearing shell 4 are adjacent to connecting plate 12, the both ends of connecting screw 21
In the connecting hole 13 for respectively penetrating the connecting plate 12 of two curved splint units 1, while guide rod 22 being penetrated in pilot hole 14,
Then cooperate nut 3 in 13 two sides of connecting hole of every piece of connecting plate 12 and tighten tightly, clamped condition is formed to bearing shell 4, makes bearing shell 4
Two sides and curved splint 11 be close together, in this way welding when, the alloy of fusing can firmly be locked in a watt wall
It is upper；When the utility model is installed, guide rod 22 is inserted into pilot hole 14 simultaneously, while playing guiding, prevents this practical new
There is the case where rotation of curved splint unit 1 in type when being threadedly coupled.It is pressed in actual use by this structure chart according to different bearing shells 4
Photograph is closed dimensioned pairing and is used.
The above is only the preferred embodiments of the utility model, and but protection scope of the utility model is not limited thereto, appoint
What those familiar with the art within the technical scope disclosed by the utility model, the variation that can readily occur in or replaces
It changes, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with claim
Subject to the protection scope defined.
Claims (6)
1. a kind of bearing shell welding fixture, characterized in that it includes two symmetrically arranged curved splint units (1), connectors (2)
And several nuts (3)；The curved splint unit (1) includes curved splint (11) and is welded on curved splint (11) side
Connecting plate (12) is provided with connecting hole (13) at the top of the connecting plate (12)；The connector (2) is arranged in two curved splints
Between unit (1) comprising connecting screw (21) compatible with connecting hole (13) internal diameter, connecting screw (21) both ends difference
It is provided with external screw thread；The both ends of the connecting screw (21) are each passed through the connecting hole (13) an of connecting plate (12) and cooperate spiral shell
Cap (3) is connected and fixed.
2. a kind of bearing shell welding fixture according to claim 1, characterized in that connecting hole (13) on the connecting plate (12)
Lower section be additionally provided with pilot hole (14)；The bottom of the connecting screw (21) is also symmetrically arranged with the guiding of two heads outwardly
The outer diameter of bar (22), each guide rod (22) is adapted with pilot hole (14).
3. a kind of bearing shell welding fixture according to claim 1 or 2, characterized in that the connecting plate (12) is in " people " word
Shape.
4. a kind of bearing shell welding fixture according to claim 1 or 2, characterized in that the two sides of the connecting hole (13) point
It a nut (3) and She Zhi not be connected and fixed with the end thread of connecting screw (21).
5. a kind of bearing shell welding fixture according to claim 3, characterized in that the two sides of the connecting hole (13) are set respectively
It sets a nut (3) and is connected and fixed with the end thread of connecting screw (21).
6. a kind of bearing shell welding fixture according to claim 1 or 2, characterized in that the curved splint (11) is by thickness
The steel plate of 6mm is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821686651.0U CN208811413U (en) | 2018-10-17 | 2018-10-17 | A kind of bearing shell welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821686651.0U CN208811413U (en) | 2018-10-17 | 2018-10-17 | A kind of bearing shell welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208811413U true CN208811413U (en) | 2019-05-03 |
Family
ID=66279918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821686651.0U Active CN208811413U (en) | 2018-10-17 | 2018-10-17 | A kind of bearing shell welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208811413U (en) |
-
2018
- 2018-10-17 CN CN201821686651.0U patent/CN208811413U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200529 Address after: The new material industrial park in Anhui city of Ma'anshan province by 243000 high-tech zones Patentee after: MAANSHAN MASTEEL ELECTRIC REPAIR AND BUILDING Co.,Ltd. Address before: 243000 No. 300, Middle Section of Tianmen Avenue, Ma'anshan City, Anhui Province Patentee before: ANHUI MAGANG EQUIPMENT MAINTENANCE Co.,Ltd. |
|
| TR01 | Transfer of patent right |