CN220498241U - Be used for lower boundary beam seam welding frock - Google Patents
Be used for lower boundary beam seam welding frock Download PDFInfo
- Publication number
- CN220498241U CN220498241U CN202321878348.1U CN202321878348U CN220498241U CN 220498241 U CN220498241 U CN 220498241U CN 202321878348 U CN202321878348 U CN 202321878348U CN 220498241 U CN220498241 U CN 220498241U
- Authority
- CN
- China
- Prior art keywords
- welding
- supporting
- fixed
- positioning
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 77
- 239000003550 marker Substances 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a welding tool for a lower edge beam, which comprises a welding workbench, a supporting component and a clamping component which are arranged on the welding workbench, a detachable positioning column and a positioning scale, wherein the supporting component is used for placing and supporting the lower edge beam; the clamping assembly is arranged at the side of the supporting assembly and used for clamping and fixing the rib plate to be fixed in the vertical direction, and the acting force direction of the clamping assembly is perpendicular to the upper surface of the welding workbench; the positioning scale is used for spacing adjacent two to-be-fixed rib plates, one end of the positioning scale is provided with an opening which is matched with the width of the to-be-fixed rib plate, the other opposite end of the positioning scale is provided with a marker post, and the inner side of the marker post is attached to the edge of the other to-be-fixed rib plate. The utility model has simple structure, convenient operation, time saving and labor saving; the manual positioning operation is reduced, the dislocation and deviation phenomena in the welding process are effectively solved, the welding is uniform, the welding precision of the lower edge beam and the workpiece quality are improved, and the assembly efficiency of the welding assembly is improved.
Description
Technical Field
The utility model relates to the technical field of welding and processing of lower edge beams, in particular to a welding tool for welding lower edge beams.
Background
According to the actual processing requirement of product accessories, special rib plates are often required to be welded and fixed on the lower side beam so as to enhance the use strength and facilitate connection and installation, the requirement of a designated position is often required for the welding and fixing of the special rib plates, and a limiting condition exists for the spacing distance between the special rib plates. The current fixing of the rib plate adopts a welding process, manual operation is performed, firstly, lines are drawn on the lower edge beam, then the rib plate is placed at the approximate position for primary fixing by spot welding, the rib plate is fixed by real-time welding adjustment, the whole welding process is complex, the welding level of operators is greatly depended, the welding is easy to be uneven, or the full welding deformation affects the quality of the whole workpiece, and the personal safety hidden trouble exists.
Disclosure of Invention
The utility model aims to solve the defects of the prior art and provides a welding tool for welding a lower edge beam.
In order to solve the technical problems, the utility model adopts the following technical scheme: the welding tool for the lower edge beam comprises a welding workbench, wherein a plurality of supporting components and a plurality of clamping components are arranged on the welding workbench, each supporting component consists of a supporting column and a supporting transverse plate, and the supporting components are positioned on the same central line and are sequentially installed; the clamping assemblies are arranged at the side of the supporting assembly and are used for clamping and fixing the rib plates to be fixed in the vertical direction, and the acting force direction of the clamping assemblies is perpendicular to the upper surface of the welding workbench; each supporting component is correspondingly provided with a detachable positioning column, a positioning through hole is formed in each supporting transverse plate in each supporting component, and the detachable positioning column penetrates through the rib plate to be fixed and is inserted into the corresponding positioning through hole.
The device comprises a fixed rib plate, a positioning ruler, a positioning rod and a fixing plate, wherein the fixed rib plate is arranged on the fixed rib plate, the positioning ruler is used for limiting the distance between two adjacent fixed rib plates, an opening which is matched with the width of the fixed rib plate is formed in one end of the positioning ruler, a marker post is arranged at the other opposite end of the positioning ruler, and the inner side of the marker post is attached to the edge of the other fixed rib plate.
Further, each supporting component comprises two supporting columns and a supporting transverse plate, the supporting transverse plates are spliced and inserted at the top ends of the two supporting columns, and the supporting columns are fixed on the welding workbench.
Further, each clamping assembly is arranged on the welding workbench through a supporting seat and comprises a fixed seat, a handle, a lifting rod, a connecting support arm and a clamping head, wherein the middle lower part of the handle is provided with two symmetrical clamping arms which are separated, and the bottom end of the two symmetrical clamping arms is hinged to the bottom of the front side of the fixed seat; the rear end of the lifting rod is hinged to the top of the rear side of the fixed seat, and the lifting rod passes through the middle of the clamping arm at the middle lower part of the handle; the connecting support arm is arranged on the inner side of the middle lower part of the handle, the lower end of the connecting support arm is hinged with the lifting rod, and the upper end of the connecting support arm is hinged with the handle; the front end of the lifting rod is slidably provided with a clamping head, and the central axis of the clamping head is perpendicular to the welding workbench.
Further, a stop block protruding outwards is arranged on the outer side wall of the fixed seat and close to the lower end of the handle and the hinge joint of the stop block; the top end of the connecting support arm is provided with a pry bar which extends upwards and bends backwards.
Further, the clamping head comprises a supporting rod and a pressing head, the pressing head is fixedly arranged at the lower end of the supporting rod, an external thread is arranged on the outer side wall of the supporting rod, the clamping head is fixedly adjusted through an adjustable nut and the front end of the lifting rod, and a gasket is arranged between the adjustable nut and the lifting rod.
Further, the detachable positioning column is in a circular truncated cone columnar structure, the outer diameter of the upper circular truncated cone is larger than that of the lower circular truncated cone, and the outer diameter of the lower circular truncated cone is matched and penetrates through the mounting hole on the rib plate to be fixed and the positioning through hole on the supporting transverse plate to be fixed relatively.
Further, the vertical distance between the fixed end of the marker post in the positioning scale and the inner edge of the opening is the installation limit distance between two adjacent rib plates to be fixed.
Compared with the prior art, the utility model has the following beneficial effects: the utility model has simple structure, convenient operation, time saving and labor saving; the manual positioning operation is reduced, the dislocation and deviation phenomena in the welding process are effectively solved, the welding is uniform, the welding precision of the lower edge beam and the workpiece quality are improved, and the assembly efficiency of the welding assembly is improved.
Drawings
FIG. 1 is a schematic view of a rocker structure according to the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic view of a clamping assembly according to the present utility model;
FIG. 4 is an isometric view of the clamping assembly of FIG. 3;
FIG. 5 is a schematic view of a connecting arm of the clamping assembly according to the present utility model;
FIG. 6 is a schematic view of the positioning scale according to the present utility model;
in the figure: A0. the welding fixture comprises a lower side beam A1 and a lower side beam A2, a mounting hole 01, a welding workbench 1, a supporting component 2, a clamping component 3, a detachable positioning column 4, a positioning scale 5, a supporting seat 6, a supporting cross beam 11, a supporting column 21, a supporting column 22, a supporting cross plate 31, a fixing seat 32, a handle 33, a lifting rod 34, a connecting support arm 35, a clamping head 36, a prying rod 37, a stop block 51, an opening 52 and a standard pole.
Detailed Description
It should be noted that, in the description of the present utility model, the terms such as "upper", "lower", "left", "right", "front", "rear", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, but relational terms are merely determined for convenience in describing the structural relationships of the components in the present utility model, and do not particularly denote that any one of the components of the present utility model must have a specific orientation, be configured and operated in a specific orientation, and should not be construed as limiting the present utility model.
It should be further noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and include, for example, either fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings:
as shown in fig. 1, according to the product processing requirement, a plurality of fixing rib plates are often fixedly arranged on a lower edge beam A0, a welding tool for welding the lower edge beam is provided for facilitating welding of the fixing rib plates, and the welding tool for welding the lower edge beam comprises a welding workbench 1, wherein the upper surface of the welding workbench 1 is a flat plane, a plurality of supporting beams 11 are arranged on the bottom surface of the welding workbench, and the supporting beams 11 are welded and fixed into a frame structure through mutual welding so as to increase the strength of the welding workbench 1. The upper surface of the welding workbench 1 is provided with two support assemblies 2 and three clamping assemblies 3, each support assembly 2 comprises two vertical support columns 21 and one support transverse plate 22, the support transverse plates 22 are spliced and fixed at the top ends of the two support columns 21, the support transverse plates 22 are provided with at least two positioning through holes according to processing requirements, the positioning through holes are arranged at intervals along the length direction of the support transverse plates 22, and the support columns 21 are fixed on the welding workbench 1; the two supporting components 2 are sequentially installed on the welding workbench 1 and are positioned on the same central line, and are mainly used for supporting and supporting the lower edge beam A0. Each supporting component 2 is correspondingly provided with a detachable positioning column 4, the detachable positioning column 4 is in a circular truncated cone columnar structure, the outer diameter of an upper circular truncated cone is larger than that of a lower circular truncated cone, and the detachable positioning column is inserted in a positioning through hole on the supporting transverse plate 22 in an adaptive manner. The three clamping assemblies 3 are respectively arranged at the side of the supporting assembly 2 and are used for clamping and fixing the fixed rib plates in the vertical direction, and the acting force direction of the three clamping assemblies is vertical to the upper surface of the welding workbench 1; as shown in fig. 3 to 5, each clamping assembly 3 includes a fixing seat 31, a handle 32, a lifting rod 33, a connecting support arm 34 and a clamping head 35, wherein the middle lower part of the handle 32 is provided with two symmetrical clamping arms which are separated, and the bottom end of the clamping arm clamps the fixing seat 31 and is hinged to the bottom of the front side of the fixing seat 31; the rear end of the lifting rod 33 is hinged to the rear top of the fixed seat 31, and the lifting rod 33 passes through the middle of the two clamping arms at the middle lower part of the handle 32 and extends out to form a lever structure; the connecting support arm 34 is arranged at the inner side of the middle lower part of the handle 32, the lower end of the connecting support arm is hinged at the middle rear part of the lifting rod 33, the upper end of the connecting support arm is hinged at the middle upper part of the handle 32, and meanwhile, the top end of the connecting support arm 34 is provided with a pry bar 36 which extends upwards and bends backwards, so that the rear end of the lifting rod 33 is conveniently pressed down along with the back pulling of the handle 32 to drive the front end of the lifting rod 33 to lift; the front end demountable installation who lifts pole 33 has gripping head 35, gripping head 35 includes branch and presses the head, presses the fixed lower extreme that sets up at branch of head, is equipped with the external screw thread on the lateral wall of branch, and slidable adjustment is fixed through adjustable nut and the front end of lifting pole 33, still is equipped with the gasket between adjustable nut and the lifting pole 33. The outer side wall of the fixed seat 31, which is close to the lower end of the handle 32 and hinged with the handle, is also provided with an outwardly protruding stop block 37 for limiting the back-pull angle of the handle 32 and preventing detachment.
The welding tool for welding the lower edge beam further comprises a positioning scale 5 which is mainly used for spacing between two adjacent rib plates to be fixed, and an opening 51 which is matched with the width of the rib plate A2 to be fixed is formed in the left end of the positioning scale 5 as shown in the figure 6; the right end opposite to the positioning staff 5 is provided with a staff 52, so that the whole structure of the positioning staff 5 looks like a transverse numeral '4', and the inner side of the staff 52 is attached to the lower edge of the other rib plate A1 to be fixed. The relative vertical distance between the inner edge of the opening 51 in the positioning scale 5 and the fixed end of the marker post 52 is the installation spacing distance between the two to-be-fixed rib plates A0 and A1, the width of the positioning scale is customized according to the processing requirement, and the positioning scale has various different specification models and can be adapted to different welding requirements.
In the use process, two of the three clamping assemblies 3 respectively correspond to the detachable positioning columns 4, and the other one corresponds to the positioning scale 5. Firstly, placing a lower edge beam A0 on a support assembly 2, and then placing a rib plate to be fixed above the lower edge beam A0 according to welding processing requirements, and adjusting the position of the rib plate; the detachable positioning columns 4 sequentially penetrate through the mounting holes 01, the lower side beams A0 and the positioning through holes on the support transverse plates 22 of the rib plates to be fixed from top to bottom, at least two detachable positioning columns 4 are correspondingly arranged on each support assembly 2, the principle that a straight line is determined by two points is utilized to finish positioning of the rib plates A2 to be fixed, and meanwhile, the outer diameter of the lower round table of the detachable positioning columns 4 is identical to the diameters of the mounting holes 01 and the positioning through holes, and the detachable positioning columns are just fit and inserted into the mounting holes to prevent sliding dislocation among the rib plates to be fixed and the lower side beams A0 caused by overlarge holes, so that the relative fixation between the rib plates to be fixed is finished; then, the clamping action is completed by the clamping assemblies 3 corresponding to the detachable positioning columns 4, at this time, the central axis of the clamping head 35 is perpendicular to the welding workbench 1, and each clamping assembly 3 is fixed on the welding workbench 1 through the supporting seat 6, so that the clamping height is convenient to adapt. Then, the opening 51 in the positioning scale 5 is aligned with the rib plate A2 to be fixed to complete the embedding action and is tightly attached; and then placing the other rib plate A1 to be fixed at the position of the marker post 52 of the positioning scale 5, attaching the edges of the two rib plates, then, completing the clamping action of the group of clamping components 3 corresponding to the positioning scale 5 on the rib plate A1 to be fixed, and then, welding, positioning and welding the rib plate A1 to complete the welding processing of the fixed rib plate on the whole lower boundary beam A0.
It should be understood that the above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, and that the utility model is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the utility model.
Claims (7)
1. Be used for roof side rail seam welding frock, its characterized in that: the welding machine comprises a welding workbench, wherein a plurality of supporting components and a plurality of clamping components are arranged on the welding workbench, each supporting component consists of a supporting column and a supporting transverse plate, and the supporting components are positioned on the same central line and are sequentially installed; the clamping assemblies are arranged at the side of the supporting assembly and are used for clamping and fixing the rib plates to be fixed in the vertical direction, and the acting force direction of the clamping assemblies is perpendicular to the upper surface of the welding workbench; each supporting component is correspondingly provided with a detachable positioning column, a positioning through hole is formed in a supporting transverse plate in each supporting component, and the detachable positioning column penetrates through a rib plate to be fixed and is inserted into the corresponding positioning through hole;
the device comprises a fixed rib plate, a positioning ruler, a positioning rod and a fixing plate, wherein the fixed rib plate is arranged on the fixed rib plate, the positioning ruler is used for limiting the distance between two adjacent fixed rib plates, an opening which is matched with the width of the fixed rib plate is formed in one end of the positioning ruler, a marker post is arranged at the other opposite end of the positioning ruler, and the inner side of the marker post is attached to the edge of the other fixed rib plate.
2. The welding fixture for welding the rocker beam according to claim 1, wherein: each supporting component comprises two supporting columns and a supporting transverse plate, the supporting transverse plates are spliced and inserted at the top ends of the two supporting columns, and the supporting columns are fixed on the welding workbench.
3. The welding fixture for welding the rocker beam according to claim 1, wherein: each clamping assembly is arranged on the welding workbench through a supporting seat and comprises a fixed seat, a handle, a lifting rod, a connecting support arm and a clamping head, wherein the middle lower part of the handle is provided with two separated symmetrical clamping arms, and the bottom end of the handle is hinged to the bottom of the front side of the fixed seat; the rear end of the lifting rod is hinged to the top of the rear side of the fixed seat, and the lifting rod passes through the middle of the clamping arm at the middle lower part of the handle; the connecting support arm is arranged on the inner side of the middle lower part of the handle, the lower end of the connecting support arm is hinged with the lifting rod, and the upper end of the connecting support arm is hinged with the handle; the front end of the lifting rod is slidably provided with a clamping head, and the central axis of the clamping head is perpendicular to the welding workbench.
4. A welding fixture for a rocker seam according to claim 3, wherein: a stop block protruding outwards is arranged on the outer side wall of the fixed seat and close to the lower end of the handle and the hinge joint of the stop block; the top end of the connecting support arm is provided with a pry bar which extends upwards and bends backwards.
5. A welding fixture for a rocker seam according to claim 3, wherein: the clamping head comprises a supporting rod and a pressing head, the pressing head is fixedly arranged at the lower end of the supporting rod, external threads are arranged on the outer side wall of the supporting rod, the clamping head is fixedly adjusted through an adjustable nut and the front end of the lifting rod, and a gasket is arranged between the adjustable nut and the lifting rod.
6. The welding fixture for welding the rocker beam according to claim 1, wherein: the detachable positioning column is in a circular truncated cone columnar structure, the outer diameter of the upper circular truncated cone is larger than that of the lower circular truncated cone, and the outer diameter of the lower circular truncated cone is matched and penetrates through the mounting hole on the rib plate to be fixed and the positioning through hole on the supporting transverse plate to be fixed relatively.
7. The welding fixture for welding the rocker beam according to claim 1, wherein: the vertical distance between the fixed end of the marker post in the positioning scale and the inner edge of the opening is the installation limiting distance between two adjacent rib plates to be fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321878348.1U CN220498241U (en) | 2023-07-18 | 2023-07-18 | Be used for lower boundary beam seam welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321878348.1U CN220498241U (en) | 2023-07-18 | 2023-07-18 | Be used for lower boundary beam seam welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220498241U true CN220498241U (en) | 2024-02-20 |
Family
ID=89873170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321878348.1U Active CN220498241U (en) | 2023-07-18 | 2023-07-18 | Be used for lower boundary beam seam welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220498241U (en) |
-
2023
- 2023-07-18 CN CN202321878348.1U patent/CN220498241U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206200431U (en) | A kind of car side wall frame welding tooling | |
| CN220330400U (en) | Tool for welding rear cross beam | |
| CN220498241U (en) | Be used for lower boundary beam seam welding frock | |
| CN211162596U (en) | Automobile manufacturing is with welding frock that has multistation and adjust structure | |
| CN114453808B (en) | Large-scale I-shaped steel structure anti-deformation welding device | |
| CN220863140U (en) | Welding tool for air filter mounting bracket | |
| CN220347580U (en) | Tool for welding side column | |
| CN216441942U (en) | Welding table for producing railway locomotive accessories | |
| CN220863149U (en) | Welding tool for left front framework | |
| CN220863146U (en) | Be used for radiator stand seam frock | |
| CN220347581U (en) | Welding tool for revolving door of air conditioner cabinet | |
| CN210388064U (en) | Double-beam crane rack welding tool | |
| CN208584146U (en) | A kind of industrial robot positioning tool | |
| CN109304591B (en) | Comb plate assembly tooling structure of escalator | |
| CN113146813A (en) | Cutter mold fixing support device for aerated brick production | |
| CN218946785U (en) | Clamping device for welding training | |
| CN220347579U (en) | Be used for baffle fixing device seam frock | |
| CN207127456U (en) | Weld jig quick change pedestal | |
| CN220217325U (en) | Spot welding fixture for seat back | |
| CN218135996U (en) | Strutting arrangement for steel construction welding | |
| CN213888859U (en) | Centre gripping frock convenient to put and get welding sheet metal component | |
| CN205587902U (en) | Taper frame construction automatic weld positioner that overturns | |
| CN216966820U (en) | Workpiece mounting and fixing device | |
| CN219669951U (en) | Steel plate horizontal lifting appliance with middle hole | |
| CN218695526U (en) | Flexible tool for welding pantograph frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |