CN111496438A - Rectangular plate four corners welding piece of bending is with supplementary fixture - Google Patents
Rectangular plate four corners welding piece of bending is with supplementary fixture Download PDFInfo
- Publication number
- CN111496438A CN111496438A CN202010285205.4A CN202010285205A CN111496438A CN 111496438 A CN111496438 A CN 111496438A CN 202010285205 A CN202010285205 A CN 202010285205A CN 111496438 A CN111496438 A CN 111496438A
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- CN
- China
- Prior art keywords
- plate
- rectangular plate
- fixed
- bending
- clamping mechanism
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Classifications
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- 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
-
- 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
Abstract
The invention discloses an auxiliary clamping mechanism for a rectangular plate four-corner welding bending block, which comprises a rack, wherein a middle placing plate is fixed in the middle of the top surface of a top plate of the rack, supporting plates are fixed on the top surfaces of the top plates of the rack at the left side, the right side, the front part and the rear part of the middle placing plate, a pressing cylinder is fixed on the outer side wall of each supporting plate, a push rod of each pressing cylinder penetrates through the inner side wall of each supporting plate and is fixed with a connecting block, a pressing block is fixed on each connecting block, and a right-angle groove is formed in the inner side wall of each pressing. The invention can automatically abut the four bending blocks at the four corners of the rectangular plate to be welded, and then can carry out manual continuous welding, thereby having high efficiency and good effect.
Description
Technical Field
The invention relates to the technical field of machining equipment, in particular to an auxiliary clamping mechanism for a rectangular plate four-corner welding bending block.
Background
The existing common metal rectangular plate needs to be welded with bending blocks at four corners according to design requirements, so that four corners of the metal rectangular plate can not be touched with the outside, the metal rectangular plate has a protection effect when being subsequently installed on a whole machine, the use safety is improved, the existing welding mode is that the bending blocks are manually pressed at the right angle of the metal rectangular plate one by one, then manual welding is carried out, the metal rectangular plate is welded one by one, multiple times of pause are needed, the efficiency is low, and the effect is poor.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an auxiliary clamping mechanism for welding and bending four corners of a rectangular plate, which can automatically abut four bending blocks at four corners of the rectangular plate to be welded, then can carry out manual continuous welding and has high efficiency and good effect.
The scheme for solving the technical problems is as follows:
an auxiliary clamping mechanism for a rectangular plate four-corner welding bending block comprises a rack, wherein a middle placing plate is fixed in the middle of the top surface of a top plate of the rack, supporting plates are fixed on the top surfaces of the top plates of the rack at the left side, the right side, the front part and the rear part of the middle placing plate, a pressing cylinder is fixed on the outer side wall of each supporting plate, a push rod of each pressing cylinder penetrates through the inner side wall of each supporting plate and is fixed with a connecting block, a pressing block is fixed on each connecting block, and a right-angle groove is formed in the inner side wall of each pressing block;
the top surface middle part of placing the board in the middle of places treats welding rectangular plate, treats that four angles departments of welding rectangular plate all press and have the piece of bending that is the right angle and bend, and the outside plug bush of the piece of bending is in the right angle recess that corresponds, and the inside wall of right angle recess is hugged closely to the outside lateral wall of the piece of bending.
All be fixed with the guard plate on the inside wall of right angle recess, the guard plate presses the outside lateral wall of piece of bending.
The middle of the top surface of the middle placing plate is provided with a mounting groove, the electromagnet plate is inserted and sleeved in the mounting groove and fixed on the bottom surface of the mounting groove, and the electromagnet plate is adsorbed with the rectangular plate to be welded.
The bottom surface of compact heap is fixed with the direction slider, and the direction slider intubate is in the spout that has formed on the top surface of placing the board in the middle of.
The cross sections of the guide sliding block and the sliding groove are dovetail-shaped cross sections which are matched with each other.
And a lower through hole is formed in the middle of the bottom surface of the mounting groove and communicated with a central through hole formed in the middle of a top plate of the rack.
The outer end of the sliding chute extends out of the side wall of the middle placing plate.
The invention has the following outstanding effects: compared with the prior art, the four bending blocks can be automatically abutted against four corners of a rectangular plate to be welded, then manual continuous welding can be carried out, and the device is high in efficiency and good in effect.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a partial top view at the gantry.
Detailed Description
In an embodiment, as shown in fig. 1 to 3, an auxiliary clamping mechanism for a rectangular plate four-corner welding bending block includes a frame 10, a middle placing plate 11 is fixed in the middle of the top surface of the top plate of the frame 10, support plates 12 are fixed on the top surfaces of the top plates of the frame 10 at the left side, the right side, the front part and the rear part of the middle placing plate 11, compression cylinders 13 are fixed on the outer side walls of the support plates 12, push rods of the compression cylinders 13 penetrate through the inner side walls of the support plates 12 and are fixed with connecting blocks 14, compression blocks 15 are fixed on the connecting blocks 14, and right-angled grooves 151 are formed on the inner side walls of the compression blocks 15;
the middle of the top surface of the middle placing plate 11 is placed with the rectangular plate 100 to be welded, four corners of the rectangular plate 100 to be welded are pressed against the bending blocks 200 which are bent at right angles, the outer portions of the bending blocks 200 are inserted into the corresponding right-angle grooves 151, and the outer side walls of the bending blocks 200 are tightly attached to the inner side walls of the right-angle grooves 151.
Further, the inner side walls of the right-angle grooves 151 are fixed with the shielding plates 152, and the shielding plates 152 are pressed against the outer side walls of the bending blocks 200.
Further, a mounting groove 111 is formed in the middle of the top surface of the middle placing plate 11, an electromagnet plate 112 is inserted into the mounting groove 111, the electromagnet plate 112 is fixed on the bottom surface of the mounting groove 111, and the electromagnet plate 112 is attached to the rectangular plate 100 to be welded.
Further, a guide slider 153 is fixed to a bottom surface of the pressing block 15, and the guide slider 153 is inserted into a sliding groove 113 formed in a top surface of the middle placing plate 11.
Further, the cross-sections of the guide slider 153 and the sliding groove 113 are dovetail-shaped cross-sections which are matched with each other.
Further, a lower through hole 114 is formed at the middle of the bottom surface of the mounting groove 111, the lower through hole 114 communicates with a central through hole 16 formed at the middle of the top plate of the frame 11, and the connecting wires on the electromagnet plate 112 can pass through the lower through hole 114 and the central through hole 16.
Further, the outer ends of the sliding grooves 113 extend out of the side walls of the intermediate placing plate 11.
In this embodiment, all the compressing cylinders 13 are connected to the control valve through the connecting pipe, the control valve is connected to the air pump through the connecting pipe, the electromagnet plate 112, the control valve and the air pump are electrically connected to the control host through the electrical connecting wire, and the control host, the air pump and the control valve are common components and will not be described in detail. Wherein the air pump can also adopt an air compressor and the like as an air source component.
In the embodiment, when in use, the rectangular plate 100 to be welded is manually placed in the middle of the top surface of the middle placing plate 11, then the electromagnet plate 112 is opened to ensure that the rectangular plate 100 to be welded does not move, then the four bending blocks 200 are placed on the top surface of the middle placing plate 11 and positioned at the four corners of the rectangular plate 100 to be welded, the side walls at the four corners of the rectangular plate 100 to be welded are pressed against the inner side walls of the bending blocks 200 in a pressure-equalizing manner, then the four pressing cylinders 13 push the side walls to make the outer portions of the bending blocks 200 inserted into the corresponding right-angle grooves 151, the protection plate 152 presses against the outer side walls of the bending blocks 200 to realize clamping and fixing, then the electromagnet plate 112 is closed, and because the rectangular plate 100 to be welded has a certain position offset when being placed and is not in an accurate position, when the electromagnet plate 112 is closed, because the pushing forces of the four pressing cylinders 13 are the same, at this moment, the rectangular plate 100 to be welded and the four bending blocks 200 automatically realize micro-motion, so that the position is accurately adjusted, and then manual welding and other operations can be performed, which is very convenient.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.
Claims (7)
1. The utility model provides a rectangular plate four corners welding piece of bending is with supplementary fixture, includes frame (10), its characterized in that: a middle placing plate (11) is fixed in the middle of the top surface of the top plate of the rack (10), supporting plates (12) are fixed on the top surfaces of the top plates of the rack (10) at the left side, the right side, the front part and the rear part of the middle placing plate (11), pressing cylinders (13) are fixed on the outer side walls of the supporting plates (12), push rods of the pressing cylinders (13) penetrate through the inner side walls of the supporting plates (12) and are fixed with connecting blocks (14), pressing blocks (15) are fixed on the connecting blocks (14), and right-angled grooves (151) are formed in the inner side walls of the pressing blocks (15);
the middle of the top surface of the middle placing plate (11) is placed with the rectangular plate (100) to be welded, four corners of the rectangular plate (100) to be welded are pressed with the bending blocks (200) which are bent at right angles, the outer side of each bending block (200) is inserted into the corresponding right-angle groove (151), and the inner side wall of each right-angle groove (151) is tightly attached to the outer side wall of each bending block (200).
2. The auxiliary clamping mechanism for the rectangular plate four-corner welding bending block according to claim 1, is characterized in that: and protective plates (152) are fixed on the inner side walls of the right-angle grooves (151), and the protective plates (152) are pressed against the outer side walls of the bending blocks (200).
3. The auxiliary clamping mechanism for the rectangular plate four-corner welding bending block according to claim 1, is characterized in that: the middle of the top surface of the middle placing plate (11) is provided with a mounting groove (111), the electromagnet plate (112) is inserted in the mounting groove (111), the electromagnet plate (112) is fixed on the bottom surface of the mounting groove (111), and the electromagnet plate (112) is adsorbed to the rectangular plate (100) to be welded.
4. The auxiliary clamping mechanism for the rectangular plate four-corner welding bending block according to claim 1, is characterized in that: a guide sliding block (153) is fixed on the bottom surface of the pressing block (15),
the guide slider (153) is inserted into a slide groove (113) formed on the top surface of the intermediate placement plate (11).
5. The auxiliary clamping mechanism for the rectangular plate four-corner welding bending block according to claim 4, is characterized in that: the cross sections of the guide sliding block (153) and the sliding groove (113) are dovetail-shaped cross sections which are matched with each other.
6. The auxiliary clamping mechanism for the rectangular plate four-corner welding bending block according to claim 3, is characterized in that: a lower through hole (114) is formed in the middle of the bottom surface of the mounting groove (111), and the lower through hole (114) is communicated with a central through hole (16) formed in the middle of a top plate of the rack (11).
7. The auxiliary clamping mechanism for the rectangular plate four-corner welding bending block according to claim 4, is characterized in that: the outer end of the sliding chute (113) extends out of the side wall of the middle placing plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010285205.4A CN111496438A (en) | 2020-04-13 | 2020-04-13 | Rectangular plate four corners welding piece of bending is with supplementary fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010285205.4A CN111496438A (en) | 2020-04-13 | 2020-04-13 | Rectangular plate four corners welding piece of bending is with supplementary fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111496438A true CN111496438A (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010285205.4A Pending CN111496438A (en) | 2020-04-13 | 2020-04-13 | Rectangular plate four corners welding piece of bending is with supplementary fixture |
Country Status (1)
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| CN (1) | CN111496438A (en) |
Citations (16)
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| CN102513766A (en) * | 2011-12-23 | 2012-06-27 | 浙江金象科技有限公司 | Tank container end frame assembling tooling |
| CN102528363A (en) * | 2012-02-07 | 2012-07-04 | 上海中科电气(集团)有限公司 | Tooling for welding metal sheet rectangular box structure |
| CN103354166A (en) * | 2012-11-20 | 2013-10-16 | 湖北新昇变压器有限公司 | Transformer built-in iron chip overstow workbench |
| CN104646843A (en) * | 2014-12-20 | 2015-05-27 | 佛山振宣精密科技工业有限公司 | Television panel welding device |
| CN205967918U (en) * | 2016-08-22 | 2017-02-22 | 罗佳佳 | Be used for panel beating door plant laser welding fixture device specially |
| CN205996435U (en) * | 2016-08-08 | 2017-03-08 | 北京浩石集成房屋有限公司 | Nonstandard container top bottom welding tooling |
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| CN207548562U (en) * | 2017-10-31 | 2018-06-29 | 江门市宝盛五金工艺制品有限公司 | A kind of irregular five gold bullions sleeve pressing machine structure |
| CN108526800A (en) * | 2018-06-11 | 2018-09-14 | 佛山市华普瑞联机电科技有限公司 | A kind of rotary metal component welding clamping device |
| CN207953264U (en) * | 2017-12-27 | 2018-10-12 | 佛山市达普光机电科技有限公司 | A kind of small lot automobile buffer beam punching clamping device |
| CN209062389U (en) * | 2018-08-27 | 2019-07-05 | 重庆花城门工艺品有限公司 | A kind of bonding machine with safeguard function |
| CN110076512A (en) * | 2019-05-30 | 2019-08-02 | 南阳市一通防爆电气有限公司 | Explosion-proof bin flexible welding dedicated platform |
| CN110369939A (en) * | 2019-08-02 | 2019-10-25 | 台州市杰龙风机厂 | Fixed mechanism is used in a kind of welding of blower ventilating duct |
| CN209647972U (en) * | 2019-01-30 | 2019-11-19 | 河北玉发压瓦机设备有限公司 | Box-type room case angle special welding platform |
| CN110524114A (en) * | 2019-09-25 | 2019-12-03 | 南京英田激光科技有限公司 | A kind of refrigerator-freezer door-plate laser automatic welding device |
| CN210010633U (en) * | 2019-05-28 | 2020-02-04 | 美雅迪（佛冈）家具制造有限公司 | Welding fixing frame for aluminum alloy frame welding robot for furniture |
-
2020
- 2020-04-13 CN CN202010285205.4A patent/CN111496438A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513766A (en) * | 2011-12-23 | 2012-06-27 | 浙江金象科技有限公司 | Tank container end frame assembling tooling |
| CN102528363A (en) * | 2012-02-07 | 2012-07-04 | 上海中科电气(集团)有限公司 | Tooling for welding metal sheet rectangular box structure |
| CN103354166A (en) * | 2012-11-20 | 2013-10-16 | 湖北新昇变压器有限公司 | Transformer built-in iron chip overstow workbench |
| CN104646843A (en) * | 2014-12-20 | 2015-05-27 | 佛山振宣精密科技工业有限公司 | Television panel welding device |
| CN205996435U (en) * | 2016-08-08 | 2017-03-08 | 北京浩石集成房屋有限公司 | Nonstandard container top bottom welding tooling |
| CN205967918U (en) * | 2016-08-22 | 2017-02-22 | 罗佳佳 | Be used for panel beating door plant laser welding fixture device specially |
| CN107414384A (en) * | 2017-08-14 | 2017-12-01 | 昆山拓誉自动化科技有限公司 | Framework automatic Mosaic positioning carrier |
| CN207548562U (en) * | 2017-10-31 | 2018-06-29 | 江门市宝盛五金工艺制品有限公司 | A kind of irregular five gold bullions sleeve pressing machine structure |
| CN207953264U (en) * | 2017-12-27 | 2018-10-12 | 佛山市达普光机电科技有限公司 | A kind of small lot automobile buffer beam punching clamping device |
| CN108526800A (en) * | 2018-06-11 | 2018-09-14 | 佛山市华普瑞联机电科技有限公司 | A kind of rotary metal component welding clamping device |
| CN209062389U (en) * | 2018-08-27 | 2019-07-05 | 重庆花城门工艺品有限公司 | A kind of bonding machine with safeguard function |
| CN209647972U (en) * | 2019-01-30 | 2019-11-19 | 河北玉发压瓦机设备有限公司 | Box-type room case angle special welding platform |
| CN210010633U (en) * | 2019-05-28 | 2020-02-04 | 美雅迪（佛冈）家具制造有限公司 | Welding fixing frame for aluminum alloy frame welding robot for furniture |
| CN110076512A (en) * | 2019-05-30 | 2019-08-02 | 南阳市一通防爆电气有限公司 | Explosion-proof bin flexible welding dedicated platform |
| CN110369939A (en) * | 2019-08-02 | 2019-10-25 | 台州市杰龙风机厂 | Fixed mechanism is used in a kind of welding of blower ventilating duct |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200807 |
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| RJ01 | Rejection of invention patent application after publication |