CN211680676U - Welding tool for oil cooling support - Google Patents
Welding tool for oil cooling support Download PDFInfo
- Publication number
- CN211680676U CN211680676U CN201922357195.6U CN201922357195U CN211680676U CN 211680676 U CN211680676 U CN 211680676U CN 201922357195 U CN201922357195 U CN 201922357195U CN 211680676 U CN211680676 U CN 211680676U
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- Prior art keywords
- support
- limiting
- frame
- oil
- welding
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- 238000003466 welding Methods 0.000 title claims abstract description 45
- 238000001816 cooling Methods 0.000 title claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 6
- 238000003754 machining Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
A welding tool for an oil cooling support comprises a bottom frame, wherein two ends of the top surface of the bottom frame are symmetrically and fixedly provided with leg frames inclining upwards, and a reinforcing plate is fixedly connected between each leg frame and the bottom frame; the welding tool of the oil cooling support comprises a bottom plate, a bottom limiting block, a tripod and a clamping block; a plurality of bottom limiting blocks for limiting the bottom frame are symmetrically and fixedly arranged on the top surface of the bottom plate, and triangular brackets for limiting the top end of the leg support are symmetrically and fixedly arranged on two sides of the top surface of the bottom plate; the fixture block is fixedly inserted on the bottom frame, and the fixture block is provided with a limiting insertion reinforcing plate. The welding tool solves the problems that a bottom frame of the welding tool is limited, a leg frame supports and a reinforcing plate is positioned in the welding process of the oil-cooled support, is particularly suitable for the welding process of the oil-cooled support in large batch, effectively reduces the support deformation caused by the welding internal stress, and effectively improves the welding efficiency and the welding precision.
Description
Technical Field
The utility model relates to a mechanical tooling technical field, concretely relates to welding frock of cold support of oil.
Background
In the field of workpiece machining, welding belongs to one of the most common machining operations, and it is known that a workpiece can generate large internal stress in a welding and heating process, and if the internal stress is not timely eliminated or constrained by a tool fixture, the welded workpiece can generate deformation certainly, which seriously affects the welding precision of the workpiece and the size precision of each part of the workpiece.
Especially, when welding workpieces in a large batch, a positioning tool for the workpieces of the type is needed, so that the workpieces are convenient to position and restrain the welding internal stress, and the deformation of the welded workpieces is avoided.
Through published patent search, the following comparison documents were found:
the utility model provides a railway transportation scaffold weldment frock (CN209754386U) discloses a railway transportation scaffold weldment frock, which comprises a fixing plate and i, the top of fixed plate is provided with the transportation support, the outside of transportation support is provided with outside stop gear and outside fixture, the inboard of transportation support is provided with inside stop gear and inside fixture, outside stop gear includes first installation piece, one side that first installation piece is close to the transportation support is provided with the ejector pin, outside fixture includes the second installation piece, one side that the second installation piece is close to the transportation support is provided with the dead lever, the one end that the second installation piece was kept away from to the dead lever has the supporting rod in close welding, the middle part threaded connection of supporting rod has the bolt of screwing up, inside fixture includes the third installation piece. The utility model discloses simple structure, convenient to use can carry out fine fixed with the transportation support, makes it be difficult for causing the removal when the welding, guarantees the welded accuracy, and the device dismantles simple to operate simultaneously, is convenient for accomodate and transport.
Through analysis, the tool positioning structure and the positioning method in the above-mentioned patent publications are different, so the novelty of the application is not affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's weak point, provide a welding frock of cold support of oil, during this welding frock had solved cold scaffold weldment processing of oil, its bottom frame was spacing, and the problem of landing leg frame support and reinforcing plate location is particularly useful for cold scaffold weldment processing of large batch oil, has effectively reduced the support deformation that welding internal stress leads to, effectively improves welding machining efficiency and welding precision.
A welding tool for an oil cooling support comprises a bottom frame, wherein two ends of the top surface of the bottom frame are symmetrically and fixedly provided with leg frames inclining upwards, and a reinforcing plate is fixedly connected between each leg frame and the bottom frame; the welding tool of the oil cooling support comprises a bottom plate, a bottom limiting block, a tripod and a clamping block; a plurality of bottom limiting blocks for limiting the bottom frame are symmetrically and fixedly arranged on the top surface of the bottom plate, and triangular brackets for limiting the top end of the leg support are symmetrically and fixedly arranged on two sides of the top surface of the bottom plate; the fixture block is fixedly inserted on the bottom frame, and the fixture block is provided with a limiting insertion reinforcing plate.
And the bottom limiting blocks comprise L-shaped supports fixedly connected to the bottom plate through bolts, and a lower supporting frame, an upper locking plate and side limiting pieces are respectively arranged on the L-shaped supports.
And the lower support frame comprises a plurality of polished rods which are horizontally and fixedly arranged on the side wall of the L-shaped support, and the upper parts of the polished rods are matched with the support bottom frame.
And the upper locking plate is a channel steel with a downward opening, and the middle part of the upper locking plate is in adjusting connection with a top surface bolt of the L-shaped support.
And the side limiting sheet is eccentrically and rotatably connected with a rotating shaft, and the other end of the rotating shaft is fixedly connected with the side wall of the L-shaped support.
And the bottom of the clamping block is integrally provided with a U-shaped groove which is fixedly inserted on the edge beam of the bottom frame, and the side wall of the clamping block is provided with a limit groove for limiting the insertion reinforcing plate.
The utility model has the advantages and the technical effect be:
the utility model discloses a welding frock of cold support of oil connects the bottom suspension strut respectively, goes up jam plate and side spacing piece through a plurality of L type supports on the bottom plate for the spacing of cold support bottom frame of oil and press from both sides the dress support, through the inclination of tripod restriction oil cooling support landing leg frame, through the fixed position of fixture block restriction reinforcing plate, prevent to produce deformation or incline in the reinforcing plate welding process, and then influence the inclination of landing leg frame.
The utility model discloses a welding frock of cold support of oil is applicable to the cold scaffold weldment processing of large batch oil, has effectively reduced the support deformation that welding internal stress leads to, effectively improves welding process efficiency and welding precision, is a welding frock that has the cold support of higher creative oil.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
FIG. 4 is an enlarged view of a portion of FIG. 1 at C;
FIG. 5 is an enlarged view of a portion of FIG. 1 at D;
in the figure: 1-a tripod; 2-a leg support; 3-a reinforcing plate; 4-a bottom frame; 5-a bottom plate; 6-L-shaped support; 7-a rotating shaft; 8-side limiting sheet; 9-upper locking plate; 10-a polish rod; 11-U-shaped groove; 12-a fixture block; 13-a limiting groove;
Detailed Description
For further understanding of the contents, features and effects of the present invention, the following embodiments will be exemplified in conjunction with the accompanying drawings. It should be noted that the present embodiment is illustrative, not restrictive, and the scope of the invention should not be limited thereby.
A welding fixture of an oil cooling support comprises a bottom frame 4, wherein two ends of the top surface of the bottom frame are symmetrically and fixedly provided with leg frames 2 inclining upwards, and reinforcing plates 3 are fixedly connected between the leg frames and the bottom frame; the welding tool of the oil cooling support comprises a bottom plate 5, a bottom limiting block, a tripod 1 and a clamping block 12; a plurality of bottom limiting blocks for limiting the bottom frame are symmetrically and fixedly arranged on the top surface of the bottom plate, and triangular brackets for limiting the top end of the leg support are symmetrically and fixedly arranged on two sides of the top surface of the bottom plate; the fixture block is fixedly inserted on the bottom frame, and the fixture block is provided with a limiting insertion reinforcing plate.
And the bottom limiting blocks comprise L-shaped supports 6 fixedly connected to the bottom plate through bolts, and a lower supporting frame, an upper locking plate 9 and side limiting sheets 8 are respectively arranged on the L-shaped supports.
And, the lower support frame includes a plurality of polished rods 10, which are horizontally fixed on the side wall of the L-shaped support, and the upper parts of the polished rods cooperate with the support bottom frame.
And the upper locking plate is a channel steel with a downward opening, and the middle part of the upper locking plate is in adjusting connection with a top surface bolt of the L-shaped support.
And, the side spacing piece is eccentric and is connected with pivot 7 in the rotation, and the other end of this pivot is connected with the lateral wall fixed connection of L type support.
And the bottom of the fixture block is integrally provided with a U-shaped groove 11 fixedly inserted on the edge beam of the bottom frame, and the side wall of the fixture block is provided with a limit groove 13 for limiting the insertion reinforcing plate.
To more clearly illustrate the embodiments of the present invention, an example is provided below:
the utility model relates to a welding tool of an oil cooling bracket, which is characterized in that a plurality of bottom stoppers on a bottom plate are spliced into a horizontal beam of a bottom frame by long-strip-shaped steel beams before welding, the bottom support of the horizontal beam is realized by a lower support frame, the top press-fit locking of the horizontal beam is realized by an upper locking plate, the horizontal beam is prevented from generating deformation or uncontrollable displacement in the horizontal direction by side stoppers, after all the horizontal cross beams of the bottom frame are fixed, the horizontal cross beams are welded, a plurality of independent horizontal cross beams are welded into an integral bottom frame, then clamping blocks are fixedly clamped on two sides of the bottom frame, reinforcing plates are fixedly inserted in the limiting grooves of the clamping blocks, then carry on spacingly by the top of tripod to the landing leg frame top, carry on spacingly for the bottom and the inclination of landing leg frame by the reinforcing plate, then with the bottom of landing leg frame respectively with the top surface welded fastening of bottom frame and reinforcing plate. And finally, removing the connecting bolt between the upper locking plate and the L-shaped support, and integrally hoisting the welded oil-cooled support out of the welding tool.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (6)
1. A welding tool for an oil cooling support comprises a bottom frame, wherein two ends of the top surface of the bottom frame are symmetrically and fixedly provided with leg frames inclining upwards, and a reinforcing plate is fixedly connected between each leg frame and the bottom frame; the method is characterized in that: the welding tool for the cold oil support comprises a bottom plate, a bottom limiting block, a tripod and a clamping block; a plurality of bottom limiting blocks for limiting the bottom frame are symmetrically and fixedly arranged on the top surface of the bottom plate, and triangular brackets for limiting the top end of the leg support are symmetrically and fixedly arranged on two sides of the top surface of the bottom plate; the fixture block is fixedly inserted on the bottom frame, and the fixture block is provided with a limiting insertion reinforcing plate.
2. The welding frock of cold support of oil of claim 1, its characterized in that: the bottom limiting blocks comprise L-shaped supports fixedly connected to the bottom plate through bolts, and a lower supporting frame, an upper locking plate and side limiting pieces are arranged on the L-shaped supports respectively.
3. The welding frock of cold support of oil of claim 2, its characterized in that: the lower support frame comprises a plurality of polished rods, the polished rods are horizontally and fixedly arranged on the side wall of the L-shaped support, and the upper parts of the polished rods are matched with the support bottom frame.
4. The welding frock of cold support of oil of claim 2, its characterized in that: the upper locking plate is a channel steel with a downward opening, and the middle part of the upper locking plate is in adjusting connection with a bolt on the top surface of the L-shaped support.
5. The welding frock of cold support of oil of claim 2, its characterized in that: the side limiting sheet is eccentrically and rotatably connected with a rotating shaft, and the other end of the rotating shaft is fixedly connected with the side wall of the L-shaped support.
6. The welding frock of cold support of oil of claim 1, its characterized in that: the bottom of the clamping block is integrally provided with a U-shaped groove fixedly inserted on the edge beam of the bottom frame, and the side wall of the clamping block is provided with a limiting groove for limiting the insertion reinforcing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357195.6U CN211680676U (en) | 2019-12-25 | 2019-12-25 | Welding tool for oil cooling support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357195.6U CN211680676U (en) | 2019-12-25 | 2019-12-25 | Welding tool for oil cooling support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211680676U true CN211680676U (en) | 2020-10-16 |
Family
ID=72794239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922357195.6U Expired - Fee Related CN211680676U (en) | 2019-12-25 | 2019-12-25 | Welding tool for oil cooling support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211680676U (en) |
-
2019
- 2019-12-25 CN CN201922357195.6U patent/CN211680676U/en not_active Expired - Fee Related
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Legal Events
| 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: 20201016 |