CN210615618U - Welding processing device for inner partition plate of automobile threshold - Google Patents
Welding processing device for inner partition plate of automobile threshold Download PDFInfo
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- CN210615618U CN210615618U CN201921368536.3U CN201921368536U CN210615618U CN 210615618 U CN210615618 U CN 210615618U CN 201921368536 U CN201921368536 U CN 201921368536U CN 210615618 U CN210615618 U CN 210615618U
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Abstract
The utility model provides an automobile doorsill inner baffle welding processingequipment, belong to automobile parts processing equipment technical field, structural by the bottom plate, back reference column, the side reference column, side hold-down mechanism, rear portion hold-down mechanism, top hold-down mechanism, bottom surface hold-down mechanism and welding spacer connect to form, the inner baffle after the stamping forming is placed on the bottom plate in the use, locating hole on its inner baffle bottom surface carries out spacing fixed with the part locating pin on the bottom plate, fix bottom surface, side, back and top surface respectively through bottom surface hold-down mechanism, side hold-down mechanism, rear portion hold-down mechanism, top hold-down mechanism, the handle of bottom plate both sides is gripped tightly to both hands, utilize the welding spacer to carry out quick accurate welding process, through the utility model discloses can make roof and curb plate laminate completely, increased the mechanical performance of inner baffle, solved splashing in traditional welding, The uneven plate thickness at the welding points improves the welding efficiency of the inner partition plate and the quality and the overall safety performance of the welding parts.
Description
Technical Field
The utility model belongs to the technical field of automobile parts processing equipment, a auto parts welding processingequipment is related to, specific saying so relates to a can improve welding quality's supplementary welding processingequipment of automobile threshold inner baffle.
Background
The automobile industry in China has great progress through complete technology introduction and digestive absorption after being reformed and opened, the automobile manufacturing industry in China enters a stage of combining independent innovation and technology introduction at present and has certain competitiveness, but main automobile products still depend on abroad in the aspect of technical innovation and have larger difference from the international advanced level in the aspect of automobile part manufacturing.
The automobile inner partition plate is an indispensable part in automobile assembly, and the baffle plate part passes through stamping forming, and there is the crack between shaping back roof and the curb plate, can't laminate completely, consequently need weld the baffle to increase its mechanical properties that uses, can produce among the traditional welding process and splash, the thick uneven scheduling phenomenon of solder joint department board, not only influence welding quality, still influence the whole security performance after the loading.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is to there being the crack between baffle part shaping back roof and curb plate, can't laminate completely, consequently need weld the baffle to increase its use mechanical properties, can produce in traditional welding process and splash, the thick unequal phenomenon of solder joint department board, not only influence welding quality, still influence whole security performance after the loading etc. not enough, provide an automobile doorsill inner baffle welding processingequipment, can assist the inner doorsill to weld, improve welding stability, improve welding quality.
The technical scheme of the utility model is that: a welding processing device for an inner baffle of an automobile threshold comprises a bottom plate; the method is characterized in that: rear positioning columns are arranged on two sides of the rear part of the bottom plate, a rear part pressing mechanism is arranged above each rear positioning column, side positioning columns are arranged on the outer sides of the two rear positioning columns, a side surface pressing mechanism is arranged on the side surface of one side positioning column, a top part pressing mechanism is arranged on the top part of each side positioning column, a welding positioning sheet is fixedly connected to the inner side of each side positioning column, a part positioning pin is arranged at the middle position of the bottom plate, a bottom surface pressing mechanism is arranged in front of the bottom plate, handles are arranged on the left side surface and the right side surface of the bottom plate, an inner partition plate after stamping forming is placed on the bottom plate, a positioning hole on the bottom surface of the inner partition plate is fixedly limited with the part positioning pin on the bottom plate, and the bottom surface, the side surface pressing mechanism, the rear part pressing mechanism, the handles on the two sides of the bottom plate are tightly held by the two hands, and the welding positioning pieces are utilized to perform rapid and accurate welding processing.
A plurality of U-shaped notches are uniformly arranged on the welding positioning sheet at intervals.
The side pressing mechanism, the rear pressing mechanism and the top pressing mechanism are push-pull type clamps which are composed of push-pull rods, movable ejector rods and a rack.
The bottom surface hold-down mechanism is a rotary hold-down clamp consisting of a rotary rod, an overturning bottom plate and an ejector rod, the ejector rod is fixedly installed on the overturning bottom plate, the rotary rod is fixed on the bottom plate, and the overturning bottom plate is rotatably connected with the bottom plate through a hinge.
And a gap is formed between the U-shaped notch on the welding positioning sheet and the rear pressing mechanism on the rear positioning column in the X-axis direction.
The utility model has the advantages that: the utility model provides an automobile doorsill inner baffle welding processing device, which is structurally composed of a bottom plate, a rear positioning column, a side pressing mechanism, a rear pressing mechanism, a top pressing mechanism, a bottom pressing mechanism and a welding positioning sheet which are connected, an inner baffle after punch forming is placed on the bottom plate in the use process, a positioning hole on the bottom surface of the inner baffle is fixed with a part positioning pin on the bottom plate in a limiting way, the bottom surface pressing mechanism, the side pressing mechanism, the rear pressing mechanism and the top pressing mechanism are respectively used for fixing the bottom surface, the side surface, the rear surface and the top surface, two hands tightly hold handles on two sides of the bottom plate, and the welding positioning sheet is used for fast and accurate welding processing, the top plate and the side plate can be completely jointed through the utility model, the mechanical performance of the inner baffle is increased, the phenomena of splashing, uneven plate thickness at, the welding efficiency of the inner partition plate is improved, and the quality and the overall safety performance of a welding part are improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the middle inner partition plate of the present invention.
In the figure: the welding machine comprises a bottom plate 1, a rear positioning column 2, a side positioning column 3, a side pressing mechanism 4, a rear pressing mechanism 5, a top pressing mechanism 6, a welding positioning sheet 7, a handle 8, a part positioning pin 9, a bottom pressing mechanism 10, a turnover bottom plate 11, a welding spot 12, a rear face 13, a side face 14, a bottom face 15, a positioning hole 16 and a top face 17.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in figures 1-2, the welding processing device for the inner baffle of the automobile doorsill comprises a bottom plate 1, rear positioning columns 2 are arranged on two rear sides of the bottom plate 1, a rear pressing mechanism 5 is arranged above each rear positioning column 2, side positioning columns 3 are arranged on the outer sides of the two rear positioning columns 2, a side pressing mechanism 4 is arranged on one side face of each side positioning column 3, a top pressing mechanism 6 is arranged at the top of each side positioning column 3, a welding positioning sheet 7 is fixedly connected to the inner side of each side positioning column 3, a part positioning pin 9 is arranged in the middle of the bottom plate 1, a bottom pressing mechanism 10 is arranged in front of the bottom plate 1, handles 8 are arranged on the left side face and the right side face of the bottom plate 1, the inner baffle after stamping forming is placed on the bottom plate 1, a positioning hole 16 on the bottom face of the inner baffle is in limiting and fixing with the, The rear pressing mechanism 5 and the top pressing mechanism 6 are used for fixing the bottom surface 15, the side surface 14, the back surface 13 and the top surface 17 respectively, the handles 8 on two sides of the bottom plate 1 are tightly held by two hands, and the welding positioning pieces 7 are used for performing rapid and accurate welding processing.
As shown in fig. 1-2, in the welding processing device for the inner baffle of the automobile threshold, a plurality of U-shaped notches are uniformly arranged on a welding positioning sheet 7 at intervals; the side pressing mechanism 4, the rear pressing mechanism 5 and the top pressing mechanism 6 are push-pull type clamps consisting of push-pull rods, movable ejector rods and a rack; the bottom pressing mechanism 10 is a rotary pressing type clamp consisting of a rotary rod, a turnover bottom plate 11 and an ejector rod, the ejector rod is fixedly arranged on the turnover bottom plate 1, the rotary rod is fixed on the bottom plate 1, and the turnover bottom plate 11 is rotatably connected with the bottom plate 1 through a hinge; a gap is formed between the U-shaped notch on the welding positioning sheet 7 and the rear pressing mechanism 5 on the rear positioning column 2 in the X-axis direction.
As shown in fig. 1-2, the working principle of the welding processing device for the inner partition plate of the automobile threshold is as follows: the interior baffle after the stamping forming is placed on the bottom plate in the use, and the locating hole on its interior baffle bottom surface carries on spacing fixedly with the part locating pin on the bottom plate, through bottom surface hold-down mechanism, side hold-down mechanism, rear portion hold-down mechanism, top hold-down mechanism are respectively to the bottom surface, the side, fix with the top surface at the back, the handle of bottom plate both sides is tightly held to both hands, utilize the welding position piece to carry out quick accurate welding process, through the utility model discloses can make roof and curb plate laminate completely, increase the mechanics performance of interior baffle, splash in having solved traditional welding, phenomenon such as the thick inequality of solder joint department board, improved the welding efficiency of interior baffle, improved the quality and the whole security performance of welding.
Claims (5)
1. An automobile doorsill inner partition welding processing device comprises a bottom plate (1); the method is characterized in that: rear positioning columns (2) are arranged on two sides of the rear portion of the bottom plate (1), a rear portion pressing mechanism (5) is arranged above each rear positioning column (2), side positioning columns (3) are arranged on the outer sides of the two rear positioning columns (2), a side pressing mechanism (4) is arranged on one side face of each side positioning column (3), a top portion pressing mechanism (6) is arranged on the top portion of each side positioning column (3), a welding positioning sheet (7) is fixedly connected to the inner side of each side positioning column (3), a part positioning pin (9) is arranged in the middle position of the bottom plate (1), a bottom surface pressing mechanism (10) is arranged in front of the bottom plate (1), handles (8) are arranged on the left side face and the right side face of the bottom plate (1), an inner partition plate formed by punching is placed on the bottom plate (1), and a positioning hole (16) on the bottom surface of the inner partition plate is limited and fixed with the part positioning pin, the bottom surface (15), the side surface (14), the back surface (13) and the top surface (17) are respectively fixed through the bottom surface pressing mechanism (10), the side surface pressing mechanism (4), the rear portion pressing mechanism (5) and the top portion pressing mechanism (6), the handles (8) on two sides of the bottom plate (1) are tightly held by two hands, and the welding positioning pieces (7) are utilized for carrying out rapid and accurate welding processing.
2. The welding processing device for the inner partition plate of the automobile threshold as claimed in claim 1, wherein: a plurality of U-shaped notches are uniformly arranged on the welding positioning sheet (7) at intervals.
3. The welding processing device for the inner partition plate of the automobile threshold as claimed in claim 1, wherein: the side pressing mechanism (4), the rear pressing mechanism (5) and the top pressing mechanism (6) are push-pull type clamps consisting of push-pull rods, movable ejector rods and a rack.
4. The welding processing device for the inner partition plate of the automobile threshold as claimed in claim 1, wherein: the bottom surface pressing mechanism (10) is a rotary pressing type clamp consisting of a rotary rod, an overturning bottom plate (11) and an ejector rod, the ejector rod is fixedly installed on the overturning bottom plate (1), the rotary rod is fixed on the bottom plate (1), and the overturning bottom plate (11) is rotatably connected with the bottom plate (1) through a hinge.
5. The welding processing device for the inner partition plate of the automobile threshold as claimed in claim 1, wherein: and a gap is formed between the U-shaped notch on the welding positioning sheet (7) and the rear pressing mechanism (5) on the rear positioning column (2) in the X-axis direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921368536.3U CN210615618U (en) | 2019-08-21 | 2019-08-21 | Welding processing device for inner partition plate of automobile threshold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921368536.3U CN210615618U (en) | 2019-08-21 | 2019-08-21 | Welding processing device for inner partition plate of automobile threshold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210615618U true CN210615618U (en) | 2020-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921368536.3U Active CN210615618U (en) | 2019-08-21 | 2019-08-21 | Welding processing device for inner partition plate of automobile threshold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210615618U (en) |
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2019
- 2019-08-21 CN CN201921368536.3U patent/CN210615618U/en active Active
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