CN213437942U - Welding device for steel wire assembly for mounting automobile child seat - Google Patents
Welding device for steel wire assembly for mounting automobile child seat Download PDFInfo
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- CN213437942U CN213437942U CN202022277704.7U CN202022277704U CN213437942U CN 213437942 U CN213437942 U CN 213437942U CN 202022277704 U CN202022277704 U CN 202022277704U CN 213437942 U CN213437942 U CN 213437942U
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Abstract
The utility model relates to a welding device for installing a steel wire component on an automobile child seat.A first positioning device for positioning the left end of a straight pipe at the rear part of the seat for installing the steel wire component on the automobile child seat is arranged on the upper part of the left end of an operating platform, and a second positioning device for positioning the left side of the installation steel wire component on the automobile child seat is arranged on the inner side of the first positioning device; a third positioning device for positioning the child seat installation steel wire on the right side of the automobile child seat installation steel wire assembly is arranged on the right end of the operating platform; the inner side of the third positioning device is provided with a fourth positioning device for positioning the right end of the rear seat straight pipe of the automobile child seat installation steel wire assembly. The utility model discloses a set up first to four positioner on the operation panel, can effectual solution welding back seat rear portion straight tube crooked with technical problem such as size nonstandard.
Description
Technical Field
The utility model relates to a car children's seat welding set, more specifically the theory that says so relates to a welding set of car children's seat installation steel wire subassembly.
Background
The automobile child seat installation steel wire assembly comprises a seat rear straight pipe, a child seat installation steel wire and the like. The welding of present seat rear portion straight tube and children's seat installation steel wire is in order to ensure effective weld penetration and guarantee that children's seat safety and reliable fix on car seat skeleton in satisfying the rigorous car crash test, can use bigger welding current usually. Meanwhile, the child seat is provided with higher installation size requirements to ensure that each child seat can be accurately installed, however, the welding of the child seat installation steel wire assembly is the welding between the thin-wall pipe fitting and the solid steel wire, a welding heat affected zone can be increased by selecting larger welding current, the straight pipe at the rear part of the seat can be bent and deformed after welding, and the welding assembly cannot meet the drawing size requirements.
Disclosure of Invention
To the defect that exists among the above-mentioned prior art, the utility model aims to solve the technical problem that a welding set of car children's seat installation steel wire subassembly is provided, the device's structure can the crooked and nonstandard circumstances of size of effectual solution welding back seat rear portion straight tube.
In order to achieve the above purpose, the technical scheme of the utility model is that: a welding device for an automobile child seat installation steel wire assembly comprises an operation platform and first to fourth positioning devices, wherein a first positioning device used for positioning the left end of a seat rear straight pipe of the automobile child seat installation steel wire assembly is arranged on the upper surface of the left end of the operation platform, and a second positioning device used for positioning a child seat installation steel wire on the left side of the automobile child seat installation steel wire assembly is arranged on the inner side of the first positioning device; a third positioning device for positioning the child seat installation steel wire on the right side of the automobile child seat installation steel wire assembly is arranged on the right end of the operating platform; the inner side of the third positioning device is provided with a fourth positioning device for positioning the right end of the rear seat straight pipe of the automobile child seat installation steel wire assembly.
Further, the first positioning device comprises a left U-shaped groove pipe fitting positioning block group and a first large-caliber cylinder pressing device, wherein the left U-shaped groove pipe fitting positioning block group is fixed on the operating platform and consists of two U-shaped groove pipe fitting positioning blocks which are distributed at intervals; the first large-diameter cylinder pressing device is composed of a large-diameter cylinder, a pressing strip and a support, a piston rod of the large-diameter cylinder is hinged to the rear end of the pressing strip through a pin shaft, the middle of the pressing strip is hinged to the support fixed to the upper end face of a cylinder body of the large-diameter cylinder through a pin shaft, and the large-diameter cylinder drives the pressing strip to press the left end of a pipe fitting at the rear part of the seat.
Furthermore, the second positioning device comprises a left child seat installation steel wire positioning block group and a second cylinder pressing device which are fixed on the operating platform; the left side children's seat installation steel wire locating block group comprises two children's seat installation steel wire locating blocks of arranging in U type groove pipe fitting locating block group, and second cylinder closing device comprises cylinder, steel wire pressing strip and support, the piston rod of cylinder is articulated through round pin axle and steel wire pressing strip rear end, and it is articulated with the support of fixing on cylinder body up end through round pin axle in the middle of the steel wire pressing strip, compresses tightly left side children's seat installation steel wire by cylinder drive steel wire pressing strip.
Furthermore, the third positioning device comprises a right child seat installation steel wire positioning block group fixed on the operating platform and a third cylinder pressing device; the right side children's seat installation steel wire locating piece group comprises two children's seat installation steel wire locating pieces of arranging in U type groove pipe fitting locating piece group in, third cylinder closing device comprises cylinder, steel wire pressing strip and support, the piston rod of cylinder is articulated through round pin axle and steel wire pressing strip rear end, and it is articulated with the support of fixing on cylinder body up end through round pin axle in the middle of the steel wire pressing strip, compresses tightly right side children's seat installation steel wire by cylinder drive steel wire pressing strip.
Furthermore, the fourth positioning device comprises a right U-shaped groove pipe fitting positioning block group, a fourth large-caliber air cylinder pressing device and a fifth air cylinder pressing device which are fixed on the operating platform; the right U-shaped groove pipe fitting positioning block group consists of two U-shaped groove pipe fitting positioning blocks which are distributed at intervals; the fourth large-caliber air cylinder pressing device is composed of a large-caliber air cylinder, a pressing strip and a support, a piston rod of the large-caliber air cylinder is hinged to the rear end of the pressing strip through a pin shaft, the middle of the pressing strip is hinged to the support fixed on the upper end face of a large-caliber air cylinder body through a pin shaft, and the large-caliber air cylinder drives the pressing strip to press the right end of a pipe fitting at the rear part of the seat; and the fifth cylinder pressing device is arranged at the axial position of the front and rear parts of the first positioning device and the fourth positioning device along the pipe fitting at the rear part of the seat.
Furthermore, the fifth cylinder pressing device is composed of a cylinder, a pressing block, a supporting seat and an axial positioning block, the cylinder is fixedly connected to an operating table behind the fourth positioning device through the supporting seat, a piston of the cylinder is connected with the pressing block, the axial positioning block is fixedly connected to the operating table in front of the first positioning device and the fourth positioning device, and the pressing block is driven by the cylinder to position and fix the pipe fitting at the rear part of the seat.
The utility model has the advantages that:
the utility model discloses a set up first to four positioner on the operation panel, can effectual solution welding back seat rear portion straight tube crooked with technical problem such as size nonstandard.
The utility model provides a welding set of car children's seat installation steel wire subassembly can make each positioner weld after fixing each part of car children's seat installation steel wire subassembly. All positioning devices in this welding set of car children's seat installation steel wire subassembly all are located same operation panel, and all welding processes all accomplish on same operation panel.
Drawings
FIG. 1 is a schematic perspective view of a welding device for a steel wire assembly of a child car seat according to the present invention;
FIG. 2 is a front view of the welding device for the installation wire assembly of the child car seat of the present invention;
FIG. 3 is a left side view of FIG. 2;
FIG. 4 is a top view of FIG. 2;
in the figure: 1: first large-diameter cylinder pressing device 2: left side U type groove pipe fitting locating block group 3: left side children's seat installation steel wire locating block group 4: second cylinder hold-down 5: third cylinder hold-down 6: right side children's seat installation steel wire locating block group 7: right side U type groove pipe fitting locating block group 8: fifth cylinder hold-down 9: fourth large-diameter cylinder hold-down device 10: an operation platform.
Detailed Description
The invention is further described with reference to the following figures and examples.
As shown in fig. 1 to 4, a welding device for a child seat mounting wire assembly of a vehicle includes an operation table 10 and first to fourth positioning devices. A first positioning device for positioning the left end of a seat rear straight pipe of the automobile child seat installation steel wire assembly is arranged on the upper surface of the left end of the operating platform 10, and a second positioning device for positioning the child seat installation steel wire on the left side of the automobile child seat installation steel wire assembly is arranged on the inner side of the first positioning device; a third positioning device for positioning the child seat installation steel wire on the right side of the automobile child seat installation steel wire assembly is arranged on the right end of the operating platform 10; the inner side of the third positioning device is provided with a fourth positioning device for positioning the right end of the rear seat straight pipe of the automobile child seat installation steel wire assembly.
The first positioning device comprises a left U-shaped groove pipe fitting positioning block group 2 and a first large-caliber cylinder pressing device 1 which are fixed on the operating platform 10. The left U-shaped groove pipe fitting positioning block group 2 is composed of two U-shaped groove pipe fitting positioning blocks which are distributed at intervals. The first large-diameter cylinder pressing device 1 is composed of a large-diameter cylinder, a pressing strip and a support, a piston rod of the large-diameter cylinder is hinged to the rear end of the pressing strip through a pin shaft, the middle of the pressing strip is hinged to the support fixed to the upper end face of a cylinder body of the large-diameter cylinder through a pin shaft, and the large-diameter cylinder drives the pressing strip to press the left end of a pipe fitting at the rear part of the seat.
The second positioning device comprises a left child seat installation steel wire positioning block group 3 fixed on the operation table 10 and a second air cylinder pressing device 4. Left side children's seat installation steel wire locating block group 3 comprises two children's seat installation steel wire locating pieces of arranging in U type groove pipe fitting locating block group 2, and second cylinder closing device 4 comprises cylinder, steel wire pressing strip and support, and the piston rod of cylinder is articulated through round pin axle and steel wire pressing strip rear end, and it is articulated with the support of fixing on cylinder body up end through round pin axle in the middle of the steel wire pressing strip, compresses tightly left side children's seat installation steel wire by cylinder drive steel wire pressing strip.
The third positioning device comprises a right child seat installation steel wire positioning block group 6 fixed on the operation table 10 and a third air cylinder pressing device 5. Right side children's seat installation steel wire locating block group 6 comprises two children's seat installation steel wire locating pieces of arranging in U type groove pipe fitting locating block group 2, and third cylinder closing device 5 comprises cylinder, steel wire pressing strip and support, and the piston rod of cylinder is articulated through round pin axle and steel wire pressing strip rear end, and it is articulated with the support of fixing on cylinder body up end through round pin axle in the middle of the steel wire pressing strip, compresses tightly right side children's seat installation steel wire by cylinder drive steel wire pressing strip.
The fourth positioning device comprises a right U-shaped groove pipe fitting positioning block group 7, a fourth large-caliber cylinder pressing device 9 and a fifth cylinder pressing device 8 which are fixed on an operation table 10. The right U-shaped groove pipe fitting positioning block group 7 is composed of two U-shaped groove pipe fitting positioning blocks which are distributed at intervals. The fourth large-diameter cylinder pressing device 9 is composed of a large-diameter cylinder, a pressing strip and a support, a piston rod of the large-diameter cylinder is hinged to the rear end of the pressing strip through a pin shaft, the middle of the pressing strip is hinged to the support fixed to the upper end face of a cylinder body of the large-diameter cylinder through a pin shaft, and the large-diameter cylinder drives the pressing strip to press the right end of a pipe fitting at the rear of the seat. And a fifth cylinder pressing device 8 is arranged at the front and rear parts of the first positioning device and the fourth positioning device along the axial position of the pipe fitting at the rear part of the seat. The fifth cylinder pressing device 8 is composed of a cylinder, a pressing block, a supporting seat and an axial positioning block, the cylinder is fixedly connected to the operating table 10 behind the fourth positioning device through the supporting seat, a piston of the cylinder is connected with the pressing block, the axial positioning block is fixedly connected to the operating table 10 in front of the first positioning device and the fourth positioning device, and the pressing block is driven by the cylinder to position and fix the pipe fitting at the rear part of the seat.
The device can position the seat rear pipe fitting of the automobile child seat installation steel wire assembly mainly through two U-shaped groove pipe fitting positioning blocks in a first positioning device, and the seat rear pipe fitting is fixed by using a first large-caliber cylinder pressing device so as to be convenient for welding; a steel wire positioning block group in the second positioning device can position the child seat installation steel wire of the automobile child seat installation steel wire assembly, and a second cylinder pressing device is used for pressing the child seat installation steel wire so as to weld the child seat installation steel wire; a steel wire positioning block group in the third positioning device can position the child seat installation steel wire of the automobile child seat installation steel wire assembly, and a third cylinder pressing device is used for pressing the child seat installation steel wire so as to weld the child seat installation steel wire; two U type groove pipe fitting locating pieces in the fourth positioner can fix a position the seat rear portion pipe fitting of car children's seat installation steel wire subassembly, use fourth heavy-calibre cylinder closing device and fifth cylinder closing device fixed seat rear portion pipe fitting so that weld.
Firstly, placing a seat rear pipe fitting into the left U-shaped groove pipe fitting positioning block group 2 and the right U-shaped groove pipe fitting positioning block group 7, starting the fifth air cylinder pressing device 8 to fix the seat rear pipe fitting, and then starting the first large-diameter air cylinder pressing device 1 and the fourth large-diameter air cylinder pressing device 9; then, the left child seat installation steel wire is placed into the U-shaped positioning groove of the left child seat installation steel wire positioning block group 3, and the second air cylinder pressing device 4 is started to fix the left child seat installation steel wire; then, the right child seat installation steel wire is placed into the U-shaped positioning groove of the right child seat installation steel wire positioning block 6, and the third cylinder pressing device 5 is started to fix the right child seat installation steel wire; and finally, after the welding of the automobile child seat installation steel wire assembly is completed, simultaneously opening the first large-caliber cylinder pressing device, the second cylinder pressing device, the third cylinder pressing device, the fourth large-caliber cylinder pressing device and the fifth cylinder pressing device, taking out the welded automobile child seat installation steel wire assembly, and completing a cycle operation process.
Claims (6)
1. The utility model provides a welding set of car children's seat installation steel wire subassembly, includes the operation panel, first to fourth positioner, its characterized in that: a first positioning device for positioning the left end of a seat rear straight pipe of the automobile child seat installation steel wire assembly is arranged on the upper surface of the left end of the operating platform, and a second positioning device for positioning the child seat installation steel wire on the left side of the automobile child seat installation steel wire assembly is arranged on the inner side of the first positioning device; a third positioning device for positioning the child seat installation steel wire on the right side of the automobile child seat installation steel wire assembly is arranged on the right end of the operating platform; the inner side of the third positioning device is provided with a fourth positioning device for positioning the right end of the rear seat straight pipe of the automobile child seat installation steel wire assembly.
2. The welding device for the installation wire assembly of the child seat of the automobile as claimed in claim 1, wherein: the first positioning device comprises a left U-shaped groove pipe fitting positioning block group and a first large-caliber cylinder pressing device, wherein the left U-shaped groove pipe fitting positioning block group is fixed on the operating platform and consists of two U-shaped groove pipe fitting positioning blocks which are distributed at intervals; the first large-diameter cylinder pressing device is composed of a large-diameter cylinder, a pressing strip and a support, a piston rod of the large-diameter cylinder is hinged to the rear end of the pressing strip through a pin shaft, the middle of the pressing strip is hinged to the support fixed to the upper end face of a cylinder body of the large-diameter cylinder through a pin shaft, and the large-diameter cylinder drives the pressing strip to press the left end of a pipe fitting at the rear part of the seat.
3. The welding device for the installation wire assembly of the child seat of the automobile as claimed in claim 1, wherein: the second positioning device comprises a left child seat installation steel wire positioning block group and a second air cylinder pressing device which are fixed on the operating platform; the left side children's seat installation steel wire locating block group comprises two children's seat installation steel wire locating blocks of arranging in U type groove pipe fitting locating block group, and second cylinder closing device comprises cylinder, steel wire pressing strip and support, the piston rod of cylinder is articulated through round pin axle and steel wire pressing strip rear end, and it is articulated with the support of fixing on cylinder body up end through round pin axle in the middle of the steel wire pressing strip, compresses tightly left side children's seat installation steel wire by cylinder drive steel wire pressing strip.
4. The welding device for the installation wire assembly of the child seat of the automobile as claimed in claim 1, wherein: the third positioning device comprises a right child seat installation steel wire positioning block group and a third air cylinder pressing device which are fixed on the operating platform; the right side children's seat installation steel wire locating piece group comprises two children's seat installation steel wire locating pieces of arranging in U type groove pipe fitting locating piece group in, third cylinder closing device comprises cylinder, steel wire pressing strip and support, the piston rod of cylinder is articulated through round pin axle and steel wire pressing strip rear end, and it is articulated with the support of fixing on cylinder body up end through round pin axle in the middle of the steel wire pressing strip, compresses tightly right side children's seat installation steel wire by cylinder drive steel wire pressing strip.
5. The welding device for the installation wire assembly of the child seat of the automobile as claimed in claim 1, wherein: the fourth positioning device comprises a right U-shaped groove pipe fitting positioning block group, a fourth large-caliber cylinder pressing device and a fifth cylinder pressing device which are fixed on the operating platform; the right U-shaped groove pipe fitting positioning block group consists of two U-shaped groove pipe fitting positioning blocks which are distributed at intervals; the fourth large-caliber air cylinder pressing device is composed of a large-caliber air cylinder, a pressing strip and a support, a piston rod of the large-caliber air cylinder is hinged to the rear end of the pressing strip through a pin shaft, the middle of the pressing strip is hinged to the support fixed on the upper end face of a large-caliber air cylinder body through a pin shaft, and the large-caliber air cylinder drives the pressing strip to press the right end of a pipe fitting at the rear part of the seat; and the fifth cylinder pressing device is arranged at the axial position of the front and rear parts of the first positioning device and the fourth positioning device along the pipe fitting at the rear part of the seat.
6. The welding device for the installation wire assembly of the child seat of the automobile as claimed in claim 5, wherein: the fifth cylinder pressing device is composed of a cylinder, a pressing block, a supporting seat and an axial positioning block, the cylinder is fixedly connected to an operating table behind the fourth positioning device through the supporting seat, a piston of the cylinder is connected with the pressing block, the axial positioning block is fixedly connected to the operating table in front of the first positioning device and the fourth positioning device, and the pressing block is driven by the cylinder to position and fix the pipe fitting at the rear part of the seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022277704.7U CN213437942U (en) | 2020-10-14 | 2020-10-14 | Welding device for steel wire assembly for mounting automobile child seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022277704.7U CN213437942U (en) | 2020-10-14 | 2020-10-14 | Welding device for steel wire assembly for mounting automobile child seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213437942U true CN213437942U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022277704.7U Active CN213437942U (en) | 2020-10-14 | 2020-10-14 | Welding device for steel wire assembly for mounting automobile child seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213437942U (en) |
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2020
- 2020-10-14 CN CN202022277704.7U patent/CN213437942U/en active Active
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