CN212019806U - Welding machine for scaffold connecting piece - Google Patents
Welding machine for scaffold connecting piece Download PDFInfo
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- CN212019806U CN212019806U CN202020537772.XU CN202020537772U CN212019806U CN 212019806 U CN212019806 U CN 212019806U CN 202020537772 U CN202020537772 U CN 202020537772U CN 212019806 U CN212019806 U CN 212019806U
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- connecting piece
- seat
- welding machine
- scaffold
- piece
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Abstract
The utility model discloses a welding machine of scaffold frame connecting piece, its include with the work piece seat of connecting piece installation of mutually supporting, be equipped with the recess on the work piece seat, be equipped with the link plate that is used for bearing the hanging connecting piece in the recess, be equipped with locating pin, its characterized in that on the connecting piece: the hanging plate is provided with a notch, and a positioning pin of a connecting piece arranged on the workpiece seat penetrates through the notch. The utility model has the advantages of convenient and fast, save space and reduce the cost of carrying the connecting rod.
Description
Technical Field
The utility model relates to a welding machine of scaffold frame connecting piece.
Background
The scaffold refers to various supports which are erected for workers to operate and solve vertical and horizontal transportation on a construction site, and the connection among the scaffolds depends on connecting pieces; as shown in fig. 1, the scaffold 1 includes a connecting rod 1, and a first connecting member 2 and a second connecting member 5 which are arranged at two ends of the connecting rod 1, wherein a first positioning pin 3 is arranged on the first connecting member 2, a first anti-falling rivet 4 is arranged at the tail end of the first positioning pin 3, a second positioning pin 6 is arranged on the second connecting member 5, and a second anti-falling rivet 7 is arranged at the tail end of the second positioning pin 6; in the machining process, the first connecting piece 2 is usually placed on a groove of a workpiece seat of the welding machine, so that the first connecting piece 2 is matched with the workpiece seat, then the first connecting piece 2 is welded at one end of the connecting rod 1, the connecting rod 1 with the first connecting piece 2 is taken down, the second connecting piece 5 is placed on the groove of the workpiece seat of the welding machine, the connecting rod 1 is operated to turn over, and the second connecting piece 5 is welded at the other end of the connecting rod 1; inserting the first positioning pin 3 into the first connecting piece 2 and fixing by the first anti-drop rivet 4, operating the connecting rod 1 to turn over and inserting the second positioning pin 6 into the second connecting piece 5 and fixing by the second anti-drop rivet 7; therefore, the working procedure can be finished only by operating the connecting rod 1 twice for processing the scaffold; the connecting rod 1 is generally longer, and is inconvenient to overturn, and meanwhile, the connecting rod 1 is longer, so that the positioning pin is inconvenient to install on the connecting piece with the connecting rod 1, and therefore, how to efficiently process the scaffold is a difficult problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a welding machine of scaffold frame connecting piece.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a scaffold puts up welding machine of connecting piece, its include with the work piece seat of connecting piece installation of mutually supporting, be equipped with the recess on the work piece seat, be equipped with the link plate that is used for bearing the hanging connecting piece in the recess, be equipped with locating pin, its characterized in that on the connecting piece: the hanging plate is provided with a notch, and a positioning pin of a connecting piece arranged on the workpiece seat penetrates through the notch.
In another preferred embodiment, the workpiece seat is a cylindrical workpiece seat, and the groove is arranged on an end face of the cylindrical workpiece seat.
In another preferred embodiment, the groove is a straight groove, and the hanging plate is arranged in the middle of the straight groove.
The utility model has the advantages that:
through set up the breach on the link plate at the recess, make the connecting piece can take the locating pin to weld, can install the connecting piece with the locating pin earlier, preliminary batch processing goes out the connecting piece that has the locating pin, need not to take the connecting rod operation during the installation locating pin, it is comparatively simple and convenient to compare traditional installing the locating pin on the connecting piece of taking the connecting rod, weld two connecting pieces that have the locating pin with the both ends of connecting rod respectively again, whole journey only needs the connecting rod upset of operation once when the welding, it is comparatively simple and convenient to compare the twice processing mode of traditional at least operation connecting rod upset, optimize the machining process, and the machining efficiency is improved.
The present invention will be described in further detail with reference to the accompanying drawings and examples; however, the welding machine for scaffold connection members of the present invention is not limited to the embodiment.
Drawings
Fig. 1 is a schematic structural view of a prior art scaffold;
fig. 2 is a schematic structural view of a workpiece holder according to a preferred embodiment of the present invention;
FIG. 3 is a schematic view of the structure of the connecting member and the workpiece seat of the preferred embodiment of the present invention;
fig. 4 is a schematic structural view illustrating a welding structure of the connecting member and the connecting rod according to a preferred embodiment of the present invention.
Detailed Description
An embodiment, refer to fig. 2 to 4 and show, the utility model discloses a scaffold frame connecting piece's welding machine include with the cylindrical work piece seat 10 of first connecting piece 2 installation of mutually supporting, be equipped with a word groove 11 on the terminal surface of cylindrical work piece seat 10, be equipped with the link plate 12 that is used for bearing and hangs first connecting piece 2 on the word groove 11, link plate 12 sets up the middle part in a word groove 11, be equipped with first locating pin 3 on first connecting piece 2, be equipped with breach 13 on the link plate 12, first locating pin 3 of first connecting piece 2 passes breach 13 and with cylindrical work piece seat 10 is mutually supported.
In the processing process, the first positioning pin 3 can be installed on the first connecting piece 2 through the first anti-falling rivet 4, and the first connecting pieces 2 provided with the first positioning pins 3 are processed in batches for later use; then, the first connecting piece 2 with the first positioning pin 3 is placed into the straight groove 11 of the cylindrical workpiece seat 10 from the side, the first connecting piece 2 is matched with the workpiece seat, meanwhile, the first positioning pin 3 of the first connecting piece 2 penetrates through the notch 13, the welding head 20 is operated to weld one end of the connecting rod 1 with the first connecting piece 2, and the other end of the connecting rod 1 is welded in the same way.
The above embodiments are only used to further explain the present invention, but the present invention is not limited to the embodiments, and any simple modification, equivalent change and modification of the technical entity of the present invention to the above embodiments all fall into the protection scope of the present invention.
Claims (3)
1. The utility model provides a scaffold puts up welding machine of connecting piece, its include with the work piece seat of connecting piece installation of mutually supporting, be equipped with the recess on the work piece seat, be equipped with the link plate that is used for bearing the hanging connecting piece in the recess, be equipped with locating pin, its characterized in that on the connecting piece: the hanging plate is provided with a notch, and a positioning pin of a connecting piece arranged on the workpiece seat penetrates through the notch.
2. A scaffold coupler welder as defined in claim 1, wherein: the workpiece seat is a cylindrical workpiece seat, and the groove is formed in the end face of the cylindrical workpiece seat.
3. A scaffold coupler welder as defined in claim 2, wherein: the groove is a straight groove, and the hanging plate is arranged in the middle of the straight groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020537772.XU CN212019806U (en) | 2020-04-13 | 2020-04-13 | Welding machine for scaffold connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020537772.XU CN212019806U (en) | 2020-04-13 | 2020-04-13 | Welding machine for scaffold connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212019806U true CN212019806U (en) | 2020-11-27 |
Family
ID=73490386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020537772.XU Active CN212019806U (en) | 2020-04-13 | 2020-04-13 | Welding machine for scaffold connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212019806U (en) |
-
2020
- 2020-04-13 CN CN202020537772.XU patent/CN212019806U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |