CN214444208U - Shallow handle welding frock - Google Patents
Shallow handle welding frock Download PDFInfo
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- CN214444208U CN214444208U CN202120267082.1U CN202120267082U CN214444208U CN 214444208 U CN214444208 U CN 214444208U CN 202120267082 U CN202120267082 U CN 202120267082U CN 214444208 U CN214444208 U CN 214444208U
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- limiting block
- connecting shaft
- plate
- fixing piece
- working plate
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Abstract
The utility model provides a shallow handle welding frock, comprises a workbench, the work frame include work board, left support plate and right branch fagging, work board upper surface from left to right be equipped with pad lining spare, pressing mechanism and handle fixed establishment respectively, pad lining spare include backing plate, first preceding connecting axle and first back connecting axle, pressing mechanism including pressing the cylinder, connecting the diaphragm, pressing the diaphragm, handle fixed establishment include preceding mounting, back mounting and right mounting. The utility model has the advantages that: the base plate can be adjusted up and down according to the thickness of the left side and the right side of the cart body, the handrail tube can be fully fixed by the pressing mechanism and the handle fixing mechanism, and the situation that the welding effect is influenced due to insufficient fixing of parts is prevented; meanwhile, the scrap generated in the welding process can be removed by the exhaust fan, so that potential safety hazards are eliminated.
Description
Technical Field
The utility model belongs to the technical field of the welding frock, especially, relate to a shallow handle welding frock.
Background
When a cart product is produced, in order to ensure the quality safety of the cart in use, a cart handle and a cart body are generally welded in a welded connection mode. The existing welding tool for the trolley handle has the defects that parts are insufficiently fixed, so that the welding effect is poor, and the use condition is influenced; meanwhile, a large amount of welding scraps are generated in the welding process, and workers inhale the smoke dust for a long time, so that the health of the workers is easily influenced, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a shallow handle welding frock, it prevents that the fixed emergence that does not fully influences the welding effect condition of part from appearing, can clear away the piece that produces simultaneously among the welding process, eliminates the potential safety hazard, is particularly suitable for being used in the welding process of shallow.
The technical scheme of the utility model is that: a trolley handle welding tool comprises a working frame, wherein the working frame comprises a working plate, a left supporting plate and a right supporting plate, the upper ends of the left supporting plate and the right supporting plate are respectively connected with the left side and the right side of the lower surface of the working plate, and a lining piece, a pressing mechanism and a handle fixing mechanism are respectively arranged on the upper surface of the working plate from left to right;
the gasket piece include backing plate, first preceding connecting axle and first back connecting axle on be equipped with the external screw thread respectively, the upper end of first preceding connecting axle and first back connecting axle link to each other with backing plate lower extreme front and back both sides respectively, the lower extreme of first preceding connecting axle pass first preceding nut, the first preceding perforation on the working plate respectively and link to each other with second preceding nut screw thread, the lower extreme of first back connecting axle pass first back nut, the first back perforation on the working plate respectively and link to each other with second back nut screw thread, press the mechanism including pressing cylinder, connection diaphragm, pressing the diaphragm, the piston rod of pressing the cylinder link to each other with the lower surface of connecting the diaphragm, the upper surface of connection diaphragm before, the rear side is equipped with preceding connecting rod, back connecting rod respectively, be equipped with preceding hole respectively before the left side of working plate, the rear end, The front connecting rod and the rear connecting rod respectively penetrate through the front hole and the rear hole and are connected with the lower surface of the pressing transverse plate;
the handle fixing mechanism comprises a front fixing piece, a rear fixing piece and a right fixing piece, the front fixing piece and the rear fixing piece are identical in structure and are symmetrically arranged on the upper surface of the working plate, and the right fixing piece is arranged on the right side of the middle position of the front fixing piece and the rear fixing piece;
the front fixing piece comprises a front limiting block, a first connecting block, a second front connecting shaft and a rear limiting block, the lower ends of the rear limiting block and the first connecting block are arranged on the upper surface of the working plate, the rear limiting block is arranged on the rear side of the first connecting block, an external thread is arranged on the second front connecting shaft, and the rear end of the second front connecting shaft penetrates through a second front nut, a first connecting through hole in the first connecting block and a second rear nut and is connected with the front end of the front limiting block;
the right fixing piece comprises a right limiting block, a second connecting block, a right connecting shaft and a left limiting block, the lower ends of the left limiting block and the second connecting block are connected with the upper end of the working plate, the left limiting block is arranged on the left side of the second connecting block, external threads are arranged on the right connecting shaft, and the left end of the right connecting shaft is respectively perforated with a right nut, a second connecting perforation on the second connecting block, a left nut and the right end of the right limiting block;
the upper end of air draft fill links to each other with the working plate lower extreme, and is equipped with the ventilation hole of a plurality of upper and lower intercommunications on the working plate of junction, the lower extreme of air draft fill link to each other with the one end of first connecting pipe, the other end of first connecting pipe link to each other with the import of air exhauster, the export of air exhauster link to each other with the one end of second connecting pipe, the other end of second connecting pipe link to each other with the import of exhaust-gas tank.
Further, the vent hole is arranged between the pressing mechanism and the handle fixing mechanism.
Furthermore, the rear surface of the front limiting block and the front surface of the rear limiting block are respectively provided with a shock pad, and the rear limiting block is arranged right behind the front limiting block.
Furthermore, left stopper right surface and right stopper left surface be equipped with the shock pad respectively, and left stopper establishes the positive left of right stopper.
The utility model has the advantages and positive effects that: by adopting the technical scheme, the base plate can be adjusted up and down according to the thickness of the left side and the right side of the cart body, the handrail tube can be fully fixed by the pressing mechanism and the handle fixing mechanism, and the situation that the welding effect is influenced due to insufficient fixing of parts is prevented; meanwhile, the scrap generated in the welding process can be removed by the exhaust fan, so that potential safety hazards are eliminated.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a plan view of the present invention.
In the figure:
1. working plate 2, left supporting plate 3 and backing plate
4. First front connecting shaft 5, pressing cylinder 6 and connecting transverse plate
7. Pressing transverse plate 8, front connecting rod 9 and front limiting block
10. First connecting block 11, second front connecting shaft 12 and rear limiting block
13. Right limiting block 14, second connecting block 15 and right connecting shaft
16. Left limiting block 17, air draft hopper 18 and exhaust fan
19. Exhaust gas tank 20, vent
Detailed Description
As shown in figures 1 and 2, the technical scheme of the utility model is a welding tool for a trolley handle, which comprises a working frame, wherein the working frame comprises a working plate 1, a left supporting plate 2 and a right supporting plate, the upper ends of the left supporting plate 2 and the right supporting plate are respectively connected with the left side and the right side of the lower surface of the working plate 1, the upper surface of the working plate 1 is respectively provided with a gasket, a pressing mechanism and a handle fixing mechanism from left to right,
the gasket piece comprises a gasket plate 3, a first front connecting shaft 4 and a first rear connecting shaft, wherein the first front connecting shaft 4 and the first rear connecting shaft are respectively provided with external threads, the upper ends of the first front connecting shaft 4 and the first rear connecting shaft are respectively connected with the front side and the rear side of the lower end of the gasket plate 3, the lower end of the first front connecting shaft 4 respectively penetrates through a first front nut and a first front perforation on the working plate 1 and is connected with a second front nut through threads, the lower end of the first rear connecting shaft respectively penetrates through a first rear nut and a first rear perforation on the working plate 1 and is connected with a second rear nut through threads, and the gasket plate is suitable for bottom frames with different left and right thicknesses,
the pressing mechanism comprises a pressing cylinder 5, a connecting transverse plate 6 and a pressing transverse plate 7, a piston rod of the pressing cylinder 5 is connected with the lower surface of the connecting transverse plate 6, the front side and the rear side of the upper surface of the connecting transverse plate 6 are respectively provided with a front connecting rod 8 and a rear connecting rod, the front end and the rear end of the left side of the working plate 1 are respectively provided with a front hole and a rear hole, the front connecting rod 8 and the rear connecting rod respectively penetrate through the front hole and the rear hole and are connected with the lower surface of the pressing transverse plate 7, the cart body is placed between the pressing transverse plate 7 and the working plate 1, and the cart body can be pressed by adjusting the pressing cylinder 5,
the handle fixing mechanism comprises a front fixing piece, a rear fixing piece and a right fixing piece, the front fixing piece and the rear fixing piece are identical in structure and are symmetrically arranged on the upper surface of the working plate 1, the right fixing piece is arranged on the right side of the middle position of the front fixing piece and the rear fixing piece,
the front fixing piece comprises a front limiting block 9, a first connecting block 10, a second front connecting shaft 11 and a rear limiting block 12, the lower ends of the rear limiting block 12 and the first connecting block 10 are arranged on the upper surface of the working plate 1, the rear limiting block 12 is arranged on the rear side of the first connecting block 10, an external thread is arranged on the second front connecting shaft 11, the rear end of the second front connecting shaft 11 respectively penetrates through a second front nut, a first connecting through hole and a second rear nut on the first connecting block 10 and is connected with the front end of the front limiting block 9,
the right fixing piece comprises a right limiting block 13, a second connecting block 14, a right connecting shaft 15 and a left limiting block 16, the lower ends of the left limiting block 16 and the second connecting block 14 are connected with the upper end of the working plate 1, the left limiting block 16 is arranged on the left side of the second connecting block 14, an external thread is arranged on the right connecting shaft 15, the left end of the right connecting shaft 15 is respectively perforated with a right nut, a second connecting perforation on the second connecting block 14, a left nut and the right end of the right limiting block 13,
the upper end of draft hopper 17 links to each other with 1 lower extreme of working plate, and is equipped with a plurality of ventilation holes 20 that communicate from top to bottom on the working plate 1 of junction, the lower extreme of draft hopper 17 link to each other with the one end of first connecting pipe, the other end of first connecting pipe link to each other with the import of air exhauster 18, the export of air exhauster 18 link to each other with the one end of second connecting pipe, the other end of second connecting pipe link to each other with the import of exhaust-gas tank 19.
In this embodiment, the vent hole is disposed between the pressing mechanism and the handle fixing mechanism.
In this embodiment, the rear surface of the front stopper 9 and the front surface of the rear stopper 12 are respectively provided with a shock absorbing pad, and the rear stopper 12 is disposed right behind the front stopper 9.
In this embodiment, left stopper 16 right surface and right stopper 13 left surface be equipped with the shock pad respectively, and left stopper 16 establishes in the positive left of right stopper 13.
In this embodiment, the exhaust fan 18 is fixed to the exhaust box 19.
The working process of the example is as follows: when the trolley is used, a trolley body to be welded is placed on the base plate, the trolley body is extruded between the pressing transverse plate and the working plate through the pressing air cylinder, then the handle is placed among the front fixing piece, the rear fixing piece and the right fixing piece and is fixed, the welding position of the handle is in close contact with the trolley body at the moment, and finally welding operation is carried out.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (4)
1. The utility model provides a shallow handle welding frock which characterized in that: comprises a working frame, the working frame comprises a working plate, a left supporting plate and a right supporting plate, the upper ends of the left supporting plate and the right supporting plate are respectively connected with the left side and the right side of the lower surface of the working plate, the upper surface of the working plate is respectively provided with a lining piece, a pressing mechanism and a handle fixing mechanism from left to right, the lining piece comprises a lining plate, a first front connecting shaft and a first rear connecting shaft, the first front connecting shaft and the first rear connecting shaft are respectively provided with external threads, the upper ends of the first front connecting shaft and the first rear connecting shaft are respectively connected with the front side and the rear side of the lower end of the lining plate, the lower end of the first front connecting shaft respectively penetrates through a first front nut, a first front perforation on the working plate and is connected with a second front nut thread, the lower end of the first rear connecting shaft respectively penetrates through a first rear nut, a first rear perforation on the working plate and is connected with a second rear nut thread, the pressing mechanism comprises a pressing cylinder, a connecting transverse plate and a pressing transverse plate, a piston rod of the pressing cylinder is connected with the lower surface of the connecting transverse plate, a front connecting rod and a rear connecting rod are respectively arranged at the front side and the rear side of the upper surface of the connecting transverse plate, a front hole and a rear hole are respectively arranged at the front end and the rear end of the left side of the working plate, the front connecting rod and the rear connecting rod respectively penetrate through the front hole and the rear hole and are connected with the lower surface of the pressing transverse plate, the handle fixing mechanism comprises a front fixing piece, a rear fixing piece and a right fixing piece, the front fixing piece and the rear fixing piece are identical in structure and symmetrically arranged on the upper surface of the working plate, the right fixing piece is arranged on the right side of the middle position of the front fixing piece and the rear fixing piece, the front fixing piece comprises a front limiting block, a first connecting block, a second front connecting shaft and a rear limiting block, the lower ends of the rear limiting block and the first connecting block are arranged on the upper surface of the working plate, the rear limiting block is arranged at the rear side of the first connecting block, an external thread is arranged on the second front connecting shaft, the rear end of the second front connecting shaft respectively passes through the second front nut, the first connecting perforation and the second rear nut on the first connecting block and is connected with the front end of the front limiting block, the right fixing piece comprises a right limiting block, a second connecting block, a right connecting shaft and a left limiting block, the lower ends of the left limiting block and the second connecting block are connected with the upper end of the working plate, the left limiting block is arranged at the left side of the second connecting block, the right connecting shaft is provided with an external thread, the left end of the right connecting shaft respectively perforates the right nut, the second connecting perforation and the left nut on the second connecting block and is connected with the right end of the right limiting block, the upper end of the air draft hopper is connected with the lower end of the working plate, the working plate at the joint is provided with a plurality of ventilation holes which are communicated up and down, and the lower end of the air draft hopper is connected with one end of the first connecting pipe, the other end of the first connecting pipe is connected with an inlet of the exhaust fan, an outlet of the exhaust fan is connected with one end of the second connecting pipe, and the other end of the second connecting pipe is connected with an inlet of the waste gas tank.
2. The trolley handle welding tool according to claim 1, characterized in that: the vent hole is arranged between the pressing mechanism and the handle fixing mechanism.
3. The trolley handle welding tool according to claim 1, characterized in that: the rear surface of the front limiting block and the front surface of the rear limiting block are respectively provided with a shock pad, and the rear limiting block is arranged right behind the front limiting block.
4. The trolley handle welding tool according to claim 1, characterized in that: left stopper right surface and right stopper left surface be equipped with the shock pad respectively, and left stopper establishes the positive left of right stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120267082.1U CN214444208U (en) | 2021-01-29 | 2021-01-29 | Shallow handle welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120267082.1U CN214444208U (en) | 2021-01-29 | 2021-01-29 | Shallow handle welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214444208U true CN214444208U (en) | 2021-10-22 |
Family
ID=78141718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120267082.1U Active CN214444208U (en) | 2021-01-29 | 2021-01-29 | Shallow handle welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214444208U (en) |
-
2021
- 2021-01-29 CN CN202120267082.1U patent/CN214444208U/en active Active
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