CN217513194U - Assembly welding tool for left door welding part of scissor operation platform - Google Patents
Assembly welding tool for left door welding part of scissor operation platform Download PDFInfo
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- CN217513194U CN217513194U CN202220850004.9U CN202220850004U CN217513194U CN 217513194 U CN217513194 U CN 217513194U CN 202220850004 U CN202220850004 U CN 202220850004U CN 217513194 U CN217513194 U CN 217513194U
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- left door
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- top surface
- positioning seat
- assembly welding
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Abstract
The utility model discloses a cut fork operation platform left door welding piece assembly welding frock, including assembly welding frock platform panel, two left door panel positioning seats are installed to assembly welding frock platform panel top surface rear side, left door panel positioning seat left side is equipped with left door panel cushion, two left door limiting clamping device are installed to assembly welding frock platform panel top surface front side, be equipped with two left door inside plate cushions between two left door limiting clamping device, two left door bottom plate cushions are installed in assembly welding frock platform panel top surface left sides, two left door bottom plate locating pieces are installed on assembly welding frock platform panel top surface right sides, left door hinge positioning seat is installed on assembly welding frock platform panel top surface right sides, two horizontally backup pads are installed to the front side of left door hinge positioning seat, it has left door hinge location bolt to peg graft in two backup pads. The utility model has simple structure and convenient disassembly; the utility model discloses can guarantee the welding quality of left-hand door, when the welding, reduce the left-hand door and take place to warp.
Description
Technical Field
The utility model relates to a cut fork operation platform welding frock field, especially relate to cut fork operation platform left-hand door welding piece assembly welding frock.
Background
The left door welding part is used as an important component of the self-propelled scissor-type aerial work platform equipment, and the structural strength, rigidity, structural size, structural precision, installation size, installation precision and deformation control of the left door welding part have important influences on the assembly performance, durability, switching flexibility, maintainability and attractiveness of the whole machine of the chassis. In addition, the left door welding component is welded by thin plates, so the control and prejudgment on the welding deformation, the structural deformation and the use deformation are important.
Disclosure of Invention
The utility model discloses aim at improving the welding precision of scissors operation platform left door, reduce the left door and warp in the welding process, and provide scissors operation platform left door welding piece assembly welding frock.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: cut fork operation platform left door welding piece assembly welding frock, including assembly welding frock platform panel, two left door panel positioning seats are installed to assembly welding frock platform panel top surface rear side, left door panel positioning seat left side is equipped with left door panel cushion, left door panel cushion is installed on assembly welding frock platform panel, two left door threshold clamping device are installed to assembly welding frock platform panel top surface front side, be equipped with two left door inside plate cushions between two left door threshold clamping device, two left door bottom plate cushions are installed in assembly welding frock platform panel top surface left sides, two left door bottom plate locating pieces are installed on assembly welding frock platform panel top surface right sides, hinge positioning seat is installed on assembly welding frock platform panel top surface right sides, two horizontal backup pads are installed to the front side of left door positioning seat, it has left door positioning bolt to peg graft in two backup pads.
And the left door panel positioning seat adjacent to the left door hinge positioning seat is positioned between the left door hinge positioning seat and the left door bottom plate cushion block.
The left door limiting and clamping device comprises an I-shaped mounting seat and a push-pull type quick clamp arranged on the mounting seat, and the telescopic end of the push-pull type quick clamp is used for being attached to a left door.
The left door panel positioning seat front side is vertical face, and the vertical face of left door panel positioning seat is laminated with left door panel side.
The left door is positioned between the push-pull type quick clamp and the left door panel positioning seat.
The left door bottom side plate positioning block comprises a connecting block and an L-shaped positioning block, wherein the connecting block is installed on the top surface of the panel of the assembly welding tooling platform, the L-shaped positioning block is connected to the top surface of the connecting block, the horizontal section top surface of the L-shaped positioning block is attached to the left door bottom plate, and the vertical section inner side of the L-shaped positioning block is attached to the left door side plate.
The rear side of the left door panel positioning seat is connected with a reinforcing plate.
The utility model has the advantages that: the utility model has simple structure and convenient disassembly; the utility model discloses can guarantee the welding quality of left-hand door, when the welding, reduce the left-hand door and take place to warp. Furthermore, the utility model discloses a change each mounting dimension who lives the part to satisfy the welding process that fork truck left-hand door welding spare was cut to multiple specification.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the left door after the welding of the present invention is completed;
FIG. 3 is a rear view of the structure shown in FIG. 2;
in the figure: 1-a left door spacing clamping device; 11-a mounting seat; 12-push-pull type quick clamp; 2-left door panel cushion block; 3-left door panel positioning seat; 4-left door floor pad; 5-positioning a bolt on a left door hinge; 6-left door hinge positioning seat; 7-left door bottom side plate positioning block; 71-connecting block; 72-L-shaped positioning blocks; 8-left door inner side plate cushion block; 9-assembling and welding a tooling platform panel; 10-a support plate; 20-a reinforcing plate;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1 to 3, the assembly welding tool for the left door welding component of the scissor work platform comprises an assembly welding tool platform panel 9, two left door panel positioning seats 3 are installed on the rear side of the top surface of the assembly welding tool platform panel 9, the front side of each left door panel positioning seat 3 is a vertical surface, the vertical surfaces of the left door panel positioning seats 3 are attached to the sides of the left door panels, a reinforcing plate 20 is connected to the rear side of each left door panel positioning seat 3, a left door panel cushion block 2 is arranged on the left side of each left door panel positioning seat 3, each left door panel cushion block 2 is installed on the assembly welding tool platform panel 9, and the left door panel positioning seats 3 and the left door panel cushion blocks 2 are installed on the assembly welding tool platform panel 9 to ensure the position size, the structure size, the installation size and the precision of the left door panel; the 2 (2) left door panel cushion blocks mainly ensure the height (Z-axis direction) position, size and precision of the left door panel; the left door panel positioning seats 3 (2) mainly ensure the front and back (Y-axis direction), left and right (X-axis direction) positions, sizes and precisions of the left door panel, and the verticality relative to the left door bottom plate and the parallelism relative to the left door inner side plate.
Two left door limiting and clamping devices 1 are installed on the front side of the top face of a group welding tooling platform panel 9, each left door limiting and clamping device 1 comprises an I-shaped mounting seat 11 and a push-pull type quick clamp 12 installed on the mounting seat 11, a left door is located between the push-pull type quick clamp 12 and a left door panel positioning seat 3, and the telescopic end of the push-pull type quick clamp 12 is used for being attached to the left door. The push-pull type rapid clamp 12 is a peacock brand push-pull type rapid clamp which is produced by Shanghai Dongyi tooling clamp manufacturing limited company and has the model of TCPF3, the left door limiting and clamping device 1 is installed on the assembly welding tooling platform panel 9 and is used for ensuring the position size, the structural size, the installation size and the precision of the inner side plate of the left door, meanwhile, the telescopic position of the push-pull type rapid clamp 12 is finely adjusted, and the welding deformation can be more effectively controlled by applying a predeformation and anti-deformation method. The installation position of the I-shaped installation seat 11 on the assembly welding tooling platform panel 9 can meet the requirement of left door welding of various specifications of shearing forklifts.
Two left door bottom plate cushion blocks 4 are installed on the left side of the top surface of the assembly welding tooling platform panel 9, two left door bottom side plate positioning blocks 7 are installed on the right side of the top surface of the assembly welding tooling platform panel 9, and the left door bottom plate cushion blocks 4 and the left door bottom side plate positioning blocks 7 are installed on the assembly welding tooling platform panel 9 and used for guaranteeing the position size, the structural size, the installation size and the accuracy of a left door bottom plate; the left door bottom plate cushion blocks 4 (2) mainly ensure the height (Z-axis direction) position, size and precision of the left door bottom plate; the left door panel positioning seat 3 mainly ensures the front and back (Y axis direction), left and right (X axis direction) position, size, precision of the left door panel, the verticality relative to the left door panel and the left door inner side plate, and the parallelism relative to the assembly welding tooling platform panel 9.
A left door hinge positioning seat 6 is installed on the right side of the top surface of an assembly welding tool platform panel 9, a left door panel positioning seat 3 adjacent to the left door hinge positioning seat 6 is located between the left door hinge positioning seat 6 and a left door base plate cushion block 4, two horizontal supporting plates 10 are installed on the front side of the left door hinge positioning seat 6, a left door hinge positioning bolt 5 is inserted into the two supporting plates 10, and the left door hinge positioning seat 6 is installed on the assembly welding tool platform panel 9 and used for guaranteeing the structural size, the position size, the installation size and the precision of a left door hinge installation seat; and the left door hinge positioning bolt 5 is used for connecting the support plate 10 and the left door hinge mounting seat and is used for ensuring the position degree, the coaxiality, the perpendicularity and the parallelism of left door mounting. Meanwhile, the model of the left door hinge positioning seat 6 is replaced, and the welding of left doors of various specifications of forklift trucks can be met.
The left door bottom side plate positioning block 7 comprises a connecting block 71 arranged on the top surface of the assembly welding tool platform panel 9 and an L-shaped positioning block 72 connected to the top surface of the connecting block 71, the horizontal section top surface of the L-shaped positioning block 72 is attached to the left door bottom plate, and the vertical section inner side of the L-shaped positioning block 72 is attached to the left door side plate. Two left door inner side plate cushion blocks 8 are arranged between the two left door limiting clamping devices 1, and one of the left door bottom side plate positioning blocks 7 ensures the height (Y-axis direction) position, size and precision of the left door bottom plate; the position, the size and the precision of the left door side plate in the left-right direction (X-axis direction) are ensured; the left door inner side plate cushion block 8 ensures the position size, the structural size and the precision of the height (Z axis direction) of the left door inner side plate, and the size and the installation position of the left door inner side plate cushion block are adjusted simultaneously, so that the left door welding of the forklift can be met in various specifications.
The utility model has simple structure and convenient disassembly; the utility model discloses can guarantee the welding quality of left-hand door, when the welding, reduce the left-hand door and take place to warp. Furthermore, the utility model discloses a change the mounting dimension of each part to satisfy the welding process that fork truck left-hand door welding spare was cut to multiple specification.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited to the above embodiments, and all the modifications made by the method and the technical solution of the present invention or directly applied to other occasions without modification are within the protection scope of the present invention.
Claims (7)
1. A left door welding piece assembling and welding tool of a scissor operation platform comprises an assembling and welding tool platform panel (9) and is characterized in that two left door panel positioning seats (3) are installed on the rear side of the top surface of the assembling and welding tool platform panel (9), a left door panel cushion block (2) is arranged on the left side of the left door panel positioning seat (3), the left door panel cushion block (2) is installed on the assembling and welding tool platform panel (9), two left door limiting and clamping devices (1) are installed on the front side of the top surface of the assembling and welding tool platform panel (9), two left door inner side plate cushion blocks (8) are arranged between the two left door limiting and clamping devices (1), two left door bottom plate cushion blocks (4) are installed on the left side of the top surface of the assembling and welding tool platform panel (9), two left door bottom plate positioning blocks (7) are installed on the right side of the top surface of the assembling and welding tool platform panel (9), and a left door hinge positioning seat (6) is installed on the right side of the top surface of the assembling and welding tool platform panel (9), two horizontal supporting plates (10) are installed on the front side of the left door hinge positioning seat (6), and a left door hinge positioning bolt (5) is inserted into the two supporting plates (10).
2. The assembly welding tooling for the left door weldment of the scissor work platform according to claim 1, wherein the left door panel positioning seat (3) adjacent to the left door hinge positioning seat (6) is located between the left door hinge positioning seat (6) and the left door base plate cushion block (4).
3. The assembly welding tool for the left door weldment of the scissor work platform according to claim 1, wherein the left door limiting and clamping device (1) comprises an I-shaped mounting seat (11) and a push-pull type quick clamp (12) mounted on the mounting seat (11), and the telescopic end of the push-pull type quick clamp (12) is used for being attached to the left door.
4. The assembly welding tool for the left door welding piece of the scissor work platform according to claim 3, wherein the front side of the left door panel positioning seat (3) is a vertical surface, and the vertical surface of the left door panel positioning seat (3) is attached to the side of the left door panel.
5. The assembly welding tooling for the left door of the scissor work platform according to claim 4, wherein the left door is positioned between the push-pull type quick clamp (12) and the left door panel positioning seat (3).
6. The assembly welding tool for the left door welding part of the scissor work platform according to claim 1, wherein the left door bottom side plate positioning block (7) comprises a connecting block (71) installed on the top surface of the assembly welding tool platform panel (9) and an L-shaped positioning block (72) connected to the top surface of the connecting block (71), the top surface of the horizontal section of the L-shaped positioning block (72) is attached to the left door bottom plate, and the inner side of the vertical section of the L-shaped positioning block (72) is attached to the left door side plate.
7. The assembly welding tooling for the left door welding piece of the scissor work platform according to claim 6, wherein a reinforcing plate (20) is connected to the rear side of the left door panel positioning seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220850004.9U CN217513194U (en) | 2022-04-14 | 2022-04-14 | Assembly welding tool for left door welding part of scissor operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220850004.9U CN217513194U (en) | 2022-04-14 | 2022-04-14 | Assembly welding tool for left door welding part of scissor operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217513194U true CN217513194U (en) | 2022-09-30 |
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ID=83371930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220850004.9U Active CN217513194U (en) | 2022-04-14 | 2022-04-14 | Assembly welding tool for left door welding part of scissor operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217513194U (en) |
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2022
- 2022-04-14 CN CN202220850004.9U patent/CN217513194U/en active Active
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