CN219005088U - Welding fixture for front anti-collision beam energy-absorbing box assembly - Google Patents
Welding fixture for front anti-collision beam energy-absorbing box assembly Download PDFInfo
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- CN219005088U CN219005088U CN202223194973.2U CN202223194973U CN219005088U CN 219005088 U CN219005088 U CN 219005088U CN 202223194973 U CN202223194973 U CN 202223194973U CN 219005088 U CN219005088 U CN 219005088U
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- 238000003466 welding Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims description 16
- 239000000758 substrate Substances 0.000 claims description 9
- 239000006096 absorbing agent Substances 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a welding fixture for a front anti-collision beam energy-absorbing box assembly, which comprises a base, and two clamping fixtures arranged on the upper surface of the base at intervals; the two clamping tools comprise eight first bases which are uniformly arranged along the circumferential direction, and two second bases which are oppositely arranged; the first base and the second base are respectively provided with the first clamp part and the second clamp part, so that the outer peripheral surfaces of the energy-absorbing boxes can be abutted and clamped in different directions on the outer peripheries of the energy-absorbing boxes, the energy-absorbing boxes are effectively prevented from sliding, and the reliability and stability for clamping and fixing the energy-absorbing boxes are improved.
Description
[ field of technology ]
The utility model relates to the field of welding fixture equipment, in particular to a front anti-collision beam energy-absorbing box assembly welding fixture.
[ background Art ]
When the energy-absorbing boxes of the front anti-collision beam are welded, the energy-absorbing boxes are required to be fixed in advance, so that the energy-absorbing boxes are prevented from shifting in the welding process, and the welding precision is prevented from being influenced. Most of the energy-absorbing boxes are in a cylindrical shape, if the energy-absorbing boxes are clamped and fixed in two directions on the peripheral surface of the energy-absorbing boxes, the cylindrical surfaces of the energy-absorbing boxes can slide relative to the clamping tools, so that the energy-absorbing boxes are separated from the clamping constraint of the clamping tools, the energy-absorbing boxes can not be guaranteed to be always kept relatively fixed in the welding process, and the reliability and stability of clamping and fixing the energy-absorbing boxes are reduced.
[ utility model ]
Most of the energy-absorbing boxes are in cylindrical shapes, when the existing energy-absorbing box clamping equipment can only carry out abutting clamping on the outer circumferential surface of the cylinder of the energy-absorbing box in two directions, the cylindrical surface of the energy-absorbing box can slide relative to the clamping equipment, so that the energy-absorbing box is separated from the clamping constraint of the clamping equipment, and the energy-absorbing boxes cannot be kept relatively fixed all the time in the welding process. In order to solve the problems, the utility model provides a welding fixture for a front anti-collision beam energy-absorbing box assembly, which comprises a first clamping fixture and a second clamping fixture, wherein the two clamping fixtures can be used for abutting and clamping the outer peripheral surface of the energy-absorbing box in a plurality of different directions on the outer periphery of the energy-absorbing box, so that the slippage of the energy-absorbing box is effectively avoided, and the reliability and stability for clamping and fixing the energy-absorbing box are improved.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the welding fixture of the front anti-collision beam energy-absorbing box assembly comprises a base, two clamping tools which are arranged on the upper surface of the base at intervals,
the clamping tool comprises a substrate, eight first bases uniformly arranged on the periphery of the substrate along the circumferential direction, and two second bases arranged on the periphery of the substrate in a mutually opposite manner;
each first base is provided with a first clamp part; the first clamp part comprises a first handle part and a first clamp, and the first handle part comprises a first handle, a first hinge mechanism and a first push rod; the first handle is arranged on the first base, the first handle is connected with one end of the first push rod through the first hinge mechanism, and the other end of the first push rod is connected with the first clamp;
each second base is provided with a second clamping part; the second clamp portion comprises a second handle portion and a second clamp, the second handle portion comprises a second handle, a second hinge mechanism and a second push rod; the second handle is installed on the second base, the second handle is connected with one end of the second push rod through the second hinge mechanism, and the other end of the second push rod is connected with the second clamp.
The welding fixture of the front anti-collision beam energy-absorbing box assembly is further provided with:
the base is of a rectangular flat plate structure as a whole, and four corners of the base are of round chamfer structures.
The two clamping tools are symmetrically arranged on the left side and the right side of the base by taking the central line along the short side direction of the base as a symmetrical axis.
All the first bases are flat bases; all the second bases are I-shaped bases; the bottoms of all the first bases and all the second bases are fixedly connected with the upper surface of the base through screws.
The height of the first base is smaller than that of the second base.
Compared with the prior art, the utility model has the following beneficial effects: the welding fixture for the front anti-collision beam energy-absorbing box assembly comprises a base, and two clamping fixtures arranged on the upper surface of the base at intervals; the two clamping tools comprise eight first bases which are uniformly arranged along the circumferential direction, and two second bases which are oppositely arranged; the first base and the second base are respectively provided with the first clamp part and the second clamp part, so that the outer peripheral surfaces of the energy-absorbing boxes can be abutted and clamped in different directions on the outer peripheries of the energy-absorbing boxes, the energy-absorbing boxes are effectively prevented from sliding, and the reliability and stability for clamping and fixing the energy-absorbing boxes are improved.
[ description of the drawings ]
FIG. 1 is a schematic three-dimensional structure of a welding fixture for a front impact beam energy absorption box assembly provided by the utility model.
Fig. 2 is a schematic top view structure of a welding fixture for a front anti-collision beam energy absorption box assembly provided by the utility model.
In the figure: 1. base, 2, centre gripping frock, 3, base plate, 4, first base, 5, second base, 6, first handle, 7, first hinge mechanism, 8, first push rod, 9, first clamp, 10, second handle, 11, second hinge mechanism, 12, second push rod.
[ detailed description ] of the utility model
The welding fixture for the front anti-collision beam energy absorption box assembly is further described in detail through specific embodiments.
Fig. 1 and fig. 2 are a schematic three-dimensional structure diagram and a schematic top view structure diagram of a welding fixture for a front anti-collision beam energy-absorbing box assembly according to an embodiment of the present utility model. The welding fixture for the front anti-collision beam energy-absorbing box assembly comprises a base 1, and two clamping fixtures 2 arranged on the upper surface of the base 1 at intervals.
The clamping tool 2 comprises a substrate 3, eight first bases 4 uniformly arranged on the periphery of the substrate 3 along the circumferential direction, and two second bases 5 arranged on the periphery of the substrate 3 in a mutually opposite manner;
a first clamp 9 is arranged on each first base 4; the first clamp 9 part comprises a first handle 6 part and a first clamp 9, the first handle 6 part comprises a first handle 6, a first hinge mechanism 7 and a first push rod 8; the first handle 6 is installed on the first base 4, the first handle 6 is connected with one end of the first push rod 8 through the first hinge mechanism 7, and the other end of the first push rod 8 is connected with the first clamp 9;
a second clamping part is arranged on each second base 5; the second clamp portion includes a second handle 10 portion and a second clamp, the second handle 10 portion including a second handle 10, a second hinge mechanism 11, and a second push rod 12; the second handle 10 is mounted on the second base 5, the second handle 10 is connected with one end of the second push rod 12 through the second hinge mechanism 11, and the other end of the second push rod 12 is connected with the second clamp;
in actual operation, the energy-absorbing box is placed on the base plate, the first handle and the second handle are pushed, the first handle drives the first push rod to move through the first hinge mechanism in the movement process, the movement of the first push rod drives the first clamp to move, the second handle drives the second push rod to move through the second hinge mechanism in the movement process, the movement of the second push rod drives the second clamp to move, the first clamp and the second clamp are abutted to corresponding positions of the outer peripheral surface of the energy-absorbing box, and therefore multi-position abutting clamping of the outer peripheral surface of the energy-absorbing box is achieved.
The beneficial effects of the technical scheme are as follows: the welding fixture of the front anti-collision beam energy-absorbing box assembly comprises a base, and two clamping fixtures arranged on the upper surface of the base at intervals; the two clamping tools comprise eight first bases which are uniformly arranged along the circumferential direction, and two second bases which are oppositely arranged; the first base and the second base are respectively provided with the first clamp part and the second clamp part, so that the outer peripheral surfaces of the energy-absorbing boxes can be abutted and clamped in different directions on the outer peripheries of the energy-absorbing boxes, the energy-absorbing boxes are effectively prevented from sliding, and the reliability and stability for clamping and fixing the energy-absorbing boxes are improved.
Preferably, the base 1 is in a rectangular flat plate structure, and four corners of the base 1 are in round chamfer structures.
The beneficial effects of the technical scheme are as follows: the round chamfer structures are arranged at the four corners of the base, so that the smoothness of the four corners of the base can be improved.
Preferably, the two clamping tools 2 are symmetrically arranged on the left side and the right side of the base 1 by taking the center line along the short side direction of the base 1 as a symmetry axis.
The beneficial effects of the technical scheme are as follows: two clamping tools are symmetrically arranged on the left side and the right side of the base, so that two energy-absorbing boxes can be synchronously clamped on the same welding fixture.
Preferably, all the first bases 4 are flat bases; all the second bases 5 are I-shaped bases; the bottoms of all the first bases 4 and all the second bases 5 are fixedly connected with the upper surface of the base 1 through screws.
The beneficial effects of the technical scheme are as follows: the first base is in an I-shaped structure and the second base is in a flat plate structure, so that the mechanical strength of the first base and the mechanical strength of the second base can be improved, the first base and the second base are fixedly installed on the base by utilizing screws, and the joint stability between the first base and the base and between the second base and the base is improved.
Preferably, the height of the first base 4 is smaller than the height of the second base 5.
The beneficial effects of the technical scheme are as follows: through the mode, the energy-absorbing boxes can be clamped and fixed by the clamping tool at different heights, and the clamping stability of the energy-absorbing boxes is improved.
The above-described embodiments are merely illustrative of the principles and functions of the present utility model, and some of the practical examples, not intended to limit the utility model; it should be noted that modifications and improvements can be made by those skilled in the art without departing from the inventive concept, and these are all within the scope of the present utility model.
Claims (5)
1. Front anti-collision beam energy-absorbing box assembly welding jig, it includes the base, and the interval sets up two centre gripping frock of the upper surface of base, its characterized in that: the clamping tool comprises a substrate, eight first bases uniformly arranged on the periphery of the substrate along the circumferential direction, and two second bases arranged on the periphery of the substrate in a mutually opposite manner; each first base is provided with a first clamp part; the first clamp part comprises a first handle part and a first clamp, and the first handle part comprises a first handle, a first hinge mechanism and a first push rod; the first handle is arranged on the first base, the first handle is connected with one end of the first push rod through the first hinge mechanism, and the other end of the first push rod is connected with the first clamp; each second base is provided with a second clamping part; the second clamp portion comprises a second handle portion and a second clamp, the second handle portion comprises a second handle, a second hinge mechanism and a second push rod; the second handle is installed on the second base, the second handle is connected with one end of the second push rod through the second hinge mechanism, and the other end of the second push rod is connected with the second clamp.
2. The front impact beam energy absorber box assembly welding jig of claim 1, wherein: the base is of a rectangular flat plate structure as a whole, and four corners of the base are of round chamfer structures.
3. The front impact beam energy absorber box assembly welding jig of claim 2, wherein: the two clamping tools are symmetrically arranged on the left side and the right side of the base by taking the central line along the short side direction of the base as a symmetrical axis.
4. A front impact beam energy absorber box assembly welding jig as defined in claim 3, wherein: all the first bases are flat bases; all the second bases are I-shaped bases; the bottoms of all the first bases and all the second bases are fixedly connected with the upper surface of the base through screws.
5. The front impact beam energy absorber box assembly welding jig of claim 4, wherein: the height of the first base is smaller than that of the second base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223194973.2U CN219005088U (en) | 2022-12-01 | 2022-12-01 | Welding fixture for front anti-collision beam energy-absorbing box assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223194973.2U CN219005088U (en) | 2022-12-01 | 2022-12-01 | Welding fixture for front anti-collision beam energy-absorbing box assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219005088U true CN219005088U (en) | 2023-05-12 |
Family
ID=86237502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223194973.2U Active CN219005088U (en) | 2022-12-01 | 2022-12-01 | Welding fixture for front anti-collision beam energy-absorbing box assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219005088U (en) |
-
2022
- 2022-12-01 CN CN202223194973.2U patent/CN219005088U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215623 Building 4, 5, 8, 9, and 10, Lehong Road, Changyinsha Modern Agriculture Demonstration Park, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Jirun New Energy Parts Co.,Ltd. Address before: 215623 Suzhou Jirun Automotive Parts Co.,Ltd., Building 4, 5, 8, 9, and 10, Lehong Road, Changyinsha Modern Agriculture Demonstration Park, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: SUZHOU JIRUN AUTO PARTS CO.,LTD. |
|
| CP03 | Change of name, title or address |