CN111774793B - Magnetic type welding assembly tool - Google Patents
Magnetic type welding assembly tool Download PDFInfo
- Publication number
- CN111774793B CN111774793B CN202010717552.XA CN202010717552A CN111774793B CN 111774793 B CN111774793 B CN 111774793B CN 202010717552 A CN202010717552 A CN 202010717552A CN 111774793 B CN111774793 B CN 111774793B
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- positioning
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- 238000003466 welding Methods 0.000 title claims abstract description 32
- 238000005452 bending Methods 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Resistance Welding (AREA)
Abstract
The invention provides a magnetic type welding assembly tool which comprises a positioning bottom plate, a first positioning seat, a second positioning seat, a third positioning seat, a switch magnetic seat, a magnet fixing seat and an adjustable magnetic welding positioner. The tool utilizes the bottom plate for positioning, realizes the fixation of the tool and the welding assembly of each component of the structural member in a magnetic attraction mode, reduces mechanical fixation, facilitates splicing and disassembly, can improve assembly efficiency and precision, and improves appearance consistency.
Description
Technical Field
The invention belongs to the technical field of welding, and particularly relates to a magnetic type welding assembly tool.
Background
In the practice of welding technology applications, it is often necessary to use a welding jig. The traditional welding assembly tool generally adopts a mechanical fixing mode, and all components need to be fixed and clamped. For parts with angles, complex shapes and irregularities, the assembly fixing and clamping of the parts can become the difficulty or bottleneck of welding, and the traditional welding assembly fixture is inconvenient to operate due to complex structure, so that the working efficiency is difficult to be improved. Therefore, in practical application, the traditional welding pairing tool cannot be popularized and used, and the pairing tool is not adopted generally, and is directly assembled manually. When the manual assembly is performed, the angles and gaps among the parts are not easy to control, the precision and the appearance consistency are poor, the assembly efficiency is low, and the quality cannot be ensured.
Disclosure of Invention
First, the technical problem to be solved
The invention provides a magnetic type welding assembly tool, which aims to solve the technical problem of how to weld and assemble complex parts.
(II) technical scheme
In order to solve the technical problems, the invention provides a magnetic welding assembly fixture, which comprises a positioning bottom plate, a first positioning seat, a second positioning seat, a third positioning seat, a switch magnetic seat, a magnet fixing seat and an adjustable magnetic welding positioner; wherein,
The inner positioning frame of the positioning bottom plate has the same shape as the workpiece bottom plate to be welded, the workpiece bottom plate and the positioning bottom plate are connected and positioned through positioning bolts, and positioning edges connected with the positioning bottom edges of the positioning seats are reserved on the periphery of the positioning bottom plate;
the two first positioning seats, the second positioning seat and the third positioning seat are respectively connected with the positioning edges around the positioning bottom plate through the positioning bottom edges and are used for positioning an upper side plate and a lower side plate of a workpiece to be welded; the two first positioning seats are symmetrically arranged left and right, and the second positioning seat and the third positioning seat are oppositely arranged;
Each positioning seat comprises a positioning bottom edge and a left positioning side edge and a right positioning side edge which are fixed on the positioning bottom edge; the positioning side edge consists of a workpiece lower side plate positioning edge and a workpiece upper side plate positioning edge, a first included angle is formed between the positioning bottom edge and the workpiece lower side plate positioning edge, and a second included angle is formed between the workpiece upper side plate positioning edge and the workpiece lower side plate positioning edge; a magnet fixing seat screw hole and a switch magnetic seat clamping groove are processed on the positioning bottom edge;
each positioning seat is connected with the switch magnetic seat at the bottom through the magnet fixing seat; the switch magnetic seat is connected with the magnet fixing seat through a screw, and the magnet fixing seat is connected with the positioning bottom edges of the positioning seats through screws; the switch magnetic seat is controlled by a switch, and each positioning seat can be fixed on the workbench in a magnetic adsorption mode;
the adjustable magnetic welding positioner is arranged at the joint between the positioning edge of the workpiece lower side plate of the positioning seat and the positioning bottom plate in a bending mode.
Further, two positioning side edges of the positioning seat are fixedly connected through a plurality of transverse edges.
Further, the angles of the first included angle and the second included angle are the same or different.
Further, the switch magnetic base is connected with the magnet fixing base through a first inner hexagon screw and a first gasket; the magnet fixing seat is connected with the positioning bottom edges of the positioning seats through second inner hexagon screws and second gaskets.
(III) beneficial effects
The invention provides a magnetic type welding assembly tool which comprises a positioning bottom plate, a first positioning seat, a second positioning seat, a third positioning seat, a switch magnetic seat, a magnet fixing seat and an adjustable magnetic welding positioner. The tool utilizes the bottom plate for positioning, realizes the fixation of the tool and the welding assembly of each component of the structural member in a magnetic attraction mode, reduces mechanical fixation, facilitates splicing and disassembly, can improve assembly efficiency and precision, and improves appearance consistency.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a magnetic attraction type welding pairing tool according to an embodiment of the invention: (a) front view, (b) side view, (c) top view, (d) front view partial enlargement, (e) side view partial enlargement;
Fig. 2 is a schematic view of a positioning base structure and an installation of the positioning base according to an embodiment of the present invention: (a) front view, (b) side view;
fig. 3 is a schematic view of a positioning seat according to an embodiment of the present invention: (a) front view, (b) side view, (c) top view, (d) a cross-sectional view of A-A of side view;
Fig. 4 is a schematic view illustrating installation of a magnet holder according to an embodiment of the present invention: (a) front view, (b) side view, (c) top view.
Detailed Description
To make the objects, contents and advantages of the present invention more apparent, the following detailed description of the present invention will be given with reference to the accompanying drawings and examples.
The present embodiment provides a magnetic welding assembly fixture, whose structure is shown in fig. 1, and mainly includes a positioning base plate 4, two first positioning seats 1, a second positioning seat 2, a third positioning seat 3, a switch magnetic seat 5, a magnet fixing seat 8 and an adjustable magnetic welding positioner 11.
As shown in fig. 2, the inner positioning frame of the positioning base plate 4 has the same shape as the workpiece base plate 13 to be welded, and the workpiece base plate 13 and the positioning base plate 4 are connected and positioned by a plurality of positioning bolts 12. The periphery of the positioning bottom plate 4 is provided with a positioning edge 14 connected with the positioning bottom edge of the positioning seat.
The two first positioning seats 1, the second positioning seat 2 and the third positioning seat 3 are respectively connected with the positioning edges around the positioning bottom plate 4 through the positioning bottom edges and are used for positioning the upper side plate and the lower side plate of the workpiece to be welded. Wherein, two first positioning seats 1 are arranged symmetrically left and right, and a second positioning seat 2 and a third positioning seat 3 are arranged oppositely.
As shown in fig. 3, each positioning seat comprises a positioning bottom edge and left and right positioning side edges fixed above the positioning bottom edge. The two positioning side edges are fixedly connected through a plurality of transverse edges. The positioning side edge is composed of a workpiece lower side plate positioning edge 15 and a workpiece upper side plate positioning edge 16. Wherein, an included angle is formed by the positioning bottom edge and the positioning edge 15 of the lower side plate of the workpiece, so that the assembly angle is ensured to be alpha; an included angle is formed by the upper side plate positioning edge 16 and the lower side plate positioning edge 15 of the workpiece, so that the assembly angle is ensured to be beta. The positioning bottom edge is tightly attached to the positioning edge of the positioning bottom plate 4 for positioning. The positioning bottom edge is provided with a magnet fixing seat screw hole 17 and a switch magnetic seat clamping groove 18.
Each positioning seat is connected with the switch magnetic seat 5 at the bottom through a magnet fixing seat 8. Wherein, switch magnetic seat 5 is connected with magnet fixing base 8 through first socket head cap screw 6 and first packing ring 7. The magnet fixing seat 8 is connected with the positioning bottom edges of the positioning seats through a second inner hexagon screw 9 and a second gasket 10. The magnet fixing seat 8 is connected with the switch magnetic seat 5 and the positioning seat respectively by using screws and is integrated, so that the fixing and the dismounting of each part are convenient, as shown in fig. 4. The switch magnetic seat 5 is controlled by a switch, and each positioning seat can be fixed on the workbench in a magnetic adsorption mode.
The adjustable magnetic welding positioner 11 is arranged at the joint between the workpiece lower side plate positioning edge 15 and the positioning bottom plate 4 of the positioning seat in a bending mode and is used for limiting the angle between the workpiece lower side plate and the bottom plate to be welded and the angle between the upper side plate and the lower side plate. The bending angle of the adjustable magnetic welding positioner 11 is adjustable, and the adjustable magnetic welding positioner and the side plate positioning edges of the positioning seats are used for positioning and clamping the workpiece to be welded together.
When in use, the positioning seats are fixed or loosened on the workbench through the switch of the switch magnetic seat 5. After the side plates of the workpieces to be welded are positioned by the side plate positioning edges of the positioning seats, the bottom plates and the side plates of the workpieces are sucked and fixed from the inner side through the adjustable magnetic welding fixer 11. The assembly principle of each assembly is the same, the lower assembly is completed to be assembled, and each assembly at the upper part of the workpiece is spliced. The lower side plate and the upper side plate of each component are also fixed by adopting the side plate locating edges of each locating seat and the adjustable magnetic welding fixer 11. By the above mode, the assembly of the workpieces to be welded is completed.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present invention, and such modifications and variations should also be regarded as being within the scope of the invention.
Claims (2)
1. The magnetic type welding assembly tool is characterized by comprising a positioning bottom plate, a first positioning seat, a second positioning seat, a third positioning seat, a switch magnetic seat, a magnet fixing seat and an adjustable magnetic welding positioner; wherein,
The inner positioning frame of the positioning bottom plate has the same shape as the workpiece bottom plate to be welded, the workpiece bottom plate and the positioning bottom plate are connected and positioned through positioning bolts, and positioning edges connected with the positioning bottom edges of the positioning seats are reserved on the periphery of the positioning bottom plate;
the two first positioning seats, the second positioning seat and the third positioning seat are respectively connected with the positioning edges around the positioning bottom plate through the positioning bottom edges and are used for positioning an upper side plate and a lower side plate of a workpiece to be welded; the two first positioning seats are symmetrically arranged left and right, and the second positioning seat and the third positioning seat are oppositely arranged;
Each positioning seat comprises a positioning bottom edge and a left positioning side edge and a right positioning side edge which are fixed on the positioning bottom edge; the positioning side edge consists of a workpiece lower side plate positioning edge and a workpiece upper side plate positioning edge, a first included angle is formed between the positioning bottom edge and the workpiece lower side plate positioning edge, and a second included angle is formed between the workpiece upper side plate positioning edge and the workpiece lower side plate positioning edge; a magnet fixing seat screw hole and a switch magnetic seat clamping groove are processed on the positioning bottom edge; the two positioning side edges of the positioning seat are fixedly connected through a plurality of transverse edges;
Each positioning seat is connected with the switch magnetic seat at the bottom through the magnet fixing seat; the switch magnetic seat is connected with the magnet fixing seat through a first inner hexagon screw and a first gasket, and the magnet fixing seat is connected with the positioning bottom edges of the positioning seats through a second inner hexagon screw and a second gasket; the switch magnetic seat is controlled by a switch, and each positioning seat can be fixed on the workbench in a magnetic adsorption mode;
the adjustable magnetic welding positioner is arranged at the joint between the positioning edge of the workpiece lower side plate of the positioning seat and the positioning bottom plate in a bending mode.
2. The magnetic welding assembly of claim 1, wherein the first included angle and the second included angle are the same or different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010717552.XA CN111774793B (en) | 2020-07-23 | 2020-07-23 | Magnetic type welding assembly tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010717552.XA CN111774793B (en) | 2020-07-23 | 2020-07-23 | Magnetic type welding assembly tool |
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| Publication Number | Publication Date |
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| CN111774793A CN111774793A (en) | 2020-10-16 |
| CN111774793B true CN111774793B (en) | 2024-05-10 |
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| CN202010717552.XA Active CN111774793B (en) | 2020-07-23 | 2020-07-23 | Magnetic type welding assembly tool |
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| CN (1) | CN111774793B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278190B (en) * | 2020-10-23 | 2022-05-10 | 中船黄埔文冲船舶有限公司 | Marine fitting-out welding auxiliary device |
| CN113333902B (en) * | 2021-06-10 | 2022-11-11 | 十九冶成都建设有限公司 | Construction method for cutting ultra-large special-shaped curve steel plate |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06134575A (en) * | 1991-11-29 | 1994-05-17 | Sanshin Kogyo Kk | Work positioning device for automatic welding machine |
| CN206241542U (en) * | 2016-11-29 | 2017-06-13 | 张家港富朗特重工有限公司 | Mill frame specific welding assambly |
| CN108637747A (en) * | 2018-07-31 | 2018-10-12 | 六安市新突破机械设备有限公司 | A kind of electromagnetic sucker type frock clamp and technique |
| CN208409247U (en) * | 2018-06-28 | 2019-01-22 | 连云港创诚塑胶科技有限公司 | A kind of component of machine process equipment facilitating debris removal |
| CN209565698U (en) * | 2019-02-28 | 2019-11-01 | 浙江力帅磁电科技有限公司 | Device is welded and fixed in a kind of magnetism |
| CN110773784A (en) * | 2019-11-27 | 2020-02-11 | 中石化四机石油机械有限公司 | Magnetic positioning device for quickly positioning workpiece of edge planer and use method |
| CN111215826A (en) * | 2020-03-20 | 2020-06-02 | 湖南联诚轨道装备有限公司 | Welding positioning tool for special-shaped bent pipe of vehicle body |
| CN212599960U (en) * | 2020-07-23 | 2021-02-26 | 北京北方车辆集团有限公司 | Magnetic suction type welding assembly tool |
-
2020
- 2020-07-23 CN CN202010717552.XA patent/CN111774793B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06134575A (en) * | 1991-11-29 | 1994-05-17 | Sanshin Kogyo Kk | Work positioning device for automatic welding machine |
| CN206241542U (en) * | 2016-11-29 | 2017-06-13 | 张家港富朗特重工有限公司 | Mill frame specific welding assambly |
| CN208409247U (en) * | 2018-06-28 | 2019-01-22 | 连云港创诚塑胶科技有限公司 | A kind of component of machine process equipment facilitating debris removal |
| CN108637747A (en) * | 2018-07-31 | 2018-10-12 | 六安市新突破机械设备有限公司 | A kind of electromagnetic sucker type frock clamp and technique |
| CN209565698U (en) * | 2019-02-28 | 2019-11-01 | 浙江力帅磁电科技有限公司 | Device is welded and fixed in a kind of magnetism |
| CN110773784A (en) * | 2019-11-27 | 2020-02-11 | 中石化四机石油机械有限公司 | Magnetic positioning device for quickly positioning workpiece of edge planer and use method |
| CN111215826A (en) * | 2020-03-20 | 2020-06-02 | 湖南联诚轨道装备有限公司 | Welding positioning tool for special-shaped bent pipe of vehicle body |
| CN212599960U (en) * | 2020-07-23 | 2021-02-26 | 北京北方车辆集团有限公司 | Magnetic suction type welding assembly tool |
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| CN111774793A (en) | 2020-10-16 |
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