CN208840784U - A kind of half-bridge specific welding assambly - Google Patents
A kind of half-bridge specific welding assambly Download PDFInfo
- Publication number
- CN208840784U CN208840784U CN201821504236.9U CN201821504236U CN208840784U CN 208840784 U CN208840784 U CN 208840784U CN 201821504236 U CN201821504236 U CN 201821504236U CN 208840784 U CN208840784 U CN 208840784U
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- axis body
- baffle
- mounting base
- specific welding
- locating piece
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Abstract
The utility model relates to a kind of half-bridge specific welding assamblies, including mounting base, clamp baffle, positioning baffle and support locating piece, the clamping baffle and positioning baffle are individually fixed in two sides of mounting base, and clamping baffle and positioning baffle are set as right-angle structure, the trailing flank of the mounting base and the end of lower axis body offset, its top surface is for carrying axis body, the leading flank of the mounting base is equipped with the guide groove for accommodating support locating piece along vertical direction, corresponding upper axis body on the clamping baffle, it is provided with fishbolt respectively at lower axis body, the utility model structure novel, it is at low cost, upper axis body is adjusted by the trailing flank of mounting base, lower axis body relative position in the horizontal direction, upper axis body is adjusted by fishbolt, degree of registration of the lower axis body in vertical direction, improve positioning accuracy, simultaneously, change mounting base, branch Locating piece is supportted in the relative position of vertical direction, to adapt to the upper axis body spindle nose of different size, versatile, high financial profit.
Description
Technical field
The utility model belongs to manufactruing equipment of automobile technical field, relates in particular to a kind of half-bridge specific welding assambly.
Background technique
With increasingly reducing for petroleum resources and getting worse for atmosphere pollution, new-energy automobile is becoming exploitation heat
The exploitation of point, especially electric car, it has also become the emphasis of new energy development, automobile axle are the important components of automobile,
It and main reducing gear, differential mechanism and wheel drive form drive axle, however automobile half bridge in the component of formed automobile rear axle
It is essential.Meanwhile including upper and lower two axis bodies in automobile half bridge, when carrying out half-bridge welding, measure first upper and lower
Then upper and lower two axis bodies are clamped with locking pliers or c-type pincers, guarantee position by two axis body position dimensions in the horizontal direction
Set, size it is correct, then start to weld, the drawbacks such as that there are positioning accuracies is low, complicated for operation, working efficiency is low.
Utility model content
For various deficiencies of the prior art, to solve the above-mentioned problems, it is proposed that a kind of structure is simple, is conducive to improve work
Make the half-bridge specific welding assambly of efficiency.
To achieve the above object, the utility model provides the following technical solutions:
A kind of half-bridge specific welding assambly, including mounting base, clamping baffle, positioning baffle and support locating piece, the folder
Tight baffle and positioning baffle are individually fixed in two sides of mounting base, and clamping baffle and positioning baffle are set as right angle knot
Structure, the trailing flank of the mounting base and the end of lower axis body offset, and top surface is for carrying axis body, the front side of the mounting base
Face is equipped with the guide groove for accommodating support locating piece, end and the support locating piece phase of the upper axis body along vertical direction
It supports, corresponding upper axis body on the clamping baffle is provided with fishbolt at lower axis body respectively.
Further, it is equipped with blind hole along horizontal direction inside the mounting base, along vertical inside the support locating piece
Direction is equipped with strip-shaped hole.
Further, in the strip-shaped hole equipped with tightening bolt in end insertion blind hole, and tighten bolt with it is blind threaded
Cooperation.
Further, the clamping baffle is equipped with mounting hole, and the side of the remotely located baffle of mounting hole, which is equipped with, to be clamped
Nut, and fishbolt is threadedly engaged with binding nut.
Further, the fishbolt is located on 2 right-angle sides for clamping baffle, and the end difference of fishbolt
It offsets with the side of upper axis body, lower axis body.
Further, the top of the support locating piece is equipped with the limiting slot for accommodating upper axis body spindle nose.
Further, the longitudinal section of the limiting slot is V-shaped or U-shaped.
Further, inclined transition face is equipped between the top surface and trailing flank of the mounting base.
The beneficial effects of the utility model are:
Structure novel, it is at low cost, upper axis body, lower axis body opposite position in the horizontal direction are adjusted by the trailing flank of mounting base
It sets, adjusts upper axis body, lower axis body in the degree of registration of vertical direction by fishbolt, improve positioning accuracy, meanwhile, change installation
Seat, support locating piece are in the relative position of vertical direction, versatile to adapt to the upper axis body spindle nose of different size, economy effect
It is beneficial high.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the disassemblying structure schematic diagram of the utility model；
Fig. 3 is the assembling schematic diagram of the utility model and upper axis body, lower axis body.
In attached drawing: 1- mounting base, 2- positioning baffle, 3- clamp baffle, 4- support locating piece, 5- fishbolt, 6- and clamp
Nut, 7- tighten bolt, 8- limiting slot, 9- strip-shaped hole, 10- blind hole, 11- guide groove, 12- mounting hole, 13- and tighten bolt, 14-
The upper axis body spindle nose of the upper axis body of axis body, 16-, 17- under workbench, 15-.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below with reference to the utility model
Attached drawing carries out clear, complete description to the technical solution of the utility model, and based on the embodiment in the application, this field is general
Logical technical staff other similar embodiments obtained without making creative work, all should belong to the application
The range of protection.In addition, the direction word mentioned in following embodiment, such as "upper" "lower" " left side " " right side " etc. are only with reference to attached drawing
Direction, therefore, the direction word used is for illustrative and not limiting the invention.
The utility model is described in further detail with preferred embodiment with reference to the accompanying drawing.
Embodiment one:
As Figure 1-Figure 2, a kind of half-bridge specific welding assambly, including mounting base 1, clamping baffle 3,2 and of positioning baffle
Support locating piece 4.Wherein, the clamping baffle 3 and positioning baffle 2 are individually fixed in two sides of mounting base 1, clamp baffle
3 and positioning baffle 2 be set as right-angle structure, that is to say, that clamp baffle 3, the trailing flank of positioning baffle 2 and mounting base forms the
One accommodation space, the top surface for clamping baffle 3, positioning baffle 2 and mounting base form the second accommodation space.Meanwhile the clamping gear
Plate 3 is equipped with mounting hole 12, and the side of the remotely located baffle 2 of the mounting hole 12 is equipped with binding nut 6, in the mounting hole 12
Equipped with fishbolt 5, fishbolt 13, and fishbolt 5, fishbolt 13 are threadedly engaged with binding nut 6, in addition, described
Fishbolt 5, fishbolt 13 are located on 2 right-angle sides for clamping baffle 3.
The leading flank of the mounting base 1 is equipped with the guide groove 11 for accommodating support locating piece 4 along vertical direction, together
When, blind hole 10 is equipped with along horizontal direction inside the mounting base 1, is equipped with inside the support locating piece 4 along vertical direction
Strip-shaped hole 9 tightens bolt 7 equipped in end insertion blind hole 10 in the strip-shaped hole 9, and tightens bolt 7 and 10 screw thread of blind hole
Cooperation, that is to say, that by tighten or loosen tighten 7 adjustable mounting base 1 of bolt, support locating piece 4 vertical direction phase
To position.
As shown in figure 3, in carrying out half-bridge welding process, the end phase of the trailing flank of the mounting base 1 and lower axis body 15
Support, for carrying axis body 16, the end of upper axis body 16 and support locating piece 4 offset for top surface, the top surface of the mounting base 1 and
Inclined transition face is equipped between trailing flank, and the bottom surface of mounting base 1 and workbench 14 are connected.The trailing flank of mounting base 1 is used for
Axis body 16, the relative position in the horizontal direction of lower axis body 15, the side phase of the end of fishbolt 5 and lower axis body 15 in adjusting
It supports, the end of fishbolt 13 and the side of upper axis body 16 offset, for adjusting upper axis body 16, lower axis body 15 in vertical direction
Degree of registration.In addition, the top of the support locating piece 4 is equipped with the limiting slot 8 for accommodating upper axis body spindle nose 17, the limiting slot
8 longitudinal section is V-shaped or U-shaped, by changing mounting base 1, support locating piece 4 in the relative position of vertical direction, to adapt to not
The upper axis body spindle nose 17 of same specification.
The utility model is described in detail above, it is described above, only the preferred embodiment of the utility model and
, when the utility model practical range cannot be limited, i.e., all according to the made equivalent changes and modifications of the application range, it should still belong to this
In utility model covering scope.
Claims (8)
1. a kind of half-bridge specific welding assambly, which is characterized in that including mounting base, clamp baffle, positioning baffle and support positioning
Block, the clamping baffle and positioning baffle are individually fixed in two sides of mounting base, and clamping baffle and positioning baffle are all provided with
For right-angle structure, the trailing flank of the mounting base and the end of lower axis body offset, and top surface is for carrying axis body, the installation
The leading flank of seat is equipped with the guide groove for accommodating support locating piece along vertical direction, and the end of the upper axis body and support are fixed
Position block offsets, corresponding on the clampings baffle to go up axis body, be provided with fishbolt respectively at lower axis body.
2. a kind of half-bridge specific welding assambly according to claim 1, which is characterized in that along dampening inside the mounting base
Square to blind hole is equipped with, along vertical direction equipped with strip-shaped hole inside the support locating piece.
3. a kind of half-bridge specific welding assambly according to claim 2, which is characterized in that be equipped with end in the strip-shaped hole
Bolt is tightened in insertion blind hole, and tightens bolt and blind threaded cooperation.
4. a kind of half-bridge specific welding assambly according to claim 1, which is characterized in that the clamping baffle is equipped with peace
Hole is filled, the side of the remotely located baffle of mounting hole is equipped with binding nut, and fishbolt is threadedly engaged with binding nut.
5. a kind of half-bridge specific welding assambly according to claim 4, which is characterized in that the fishbolt is located at
On 2 right-angle sides for clamping baffle, and side of the end of fishbolt respectively with upper axis body, lower axis body offsets.
6. -5 any a kind of half-bridge specific welding assambly according to claim 1, which is characterized in that the support locating piece
Top be equipped with limiting slot for accommodating upper axis body spindle nose.
7. a kind of half-bridge specific welding assambly according to claim 6, which is characterized in that the longitudinal section of the limiting slot is in
V-type is U-shaped.
8. a kind of half-bridge specific welding assambly according to claim 7, which is characterized in that the top surface of the mounting base is with after
Inclined transition face is equipped between side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821504236.9U CN208840784U (en) | 2018-09-14 | 2018-09-14 | A kind of half-bridge specific welding assambly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821504236.9U CN208840784U (en) | 2018-09-14 | 2018-09-14 | A kind of half-bridge specific welding assambly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208840784U true CN208840784U (en) | 2019-05-10 |
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ID=66372950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821504236.9U Active CN208840784U (en) | 2018-09-14 | 2018-09-14 | A kind of half-bridge specific welding assambly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208840784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106991A (en) * | 2022-07-11 | 2022-09-27 | 中国十九冶集团有限公司 | Multifunctional working frame |
-
2018
- 2018-09-14 CN CN201821504236.9U patent/CN208840784U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106991A (en) * | 2022-07-11 | 2022-09-27 | 中国十九冶集团有限公司 | Multifunctional working frame |
| CN115106991B (en) * | 2022-07-11 | 2024-05-28 | 中国十九冶集团有限公司 | Multifunctional working frame |
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