CN103394832A - Auxiliary mechanical arm for tubing workpiece reinforcing rib welding - Google Patents
Auxiliary mechanical arm for tubing workpiece reinforcing rib welding Download PDFInfo
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- CN103394832A CN103394832A CN2013103278673A CN201310327867A CN103394832A CN 103394832 A CN103394832 A CN 103394832A CN 2013103278673 A CN2013103278673 A CN 2013103278673A CN 201310327867 A CN201310327867 A CN 201310327867A CN 103394832 A CN103394832 A CN 103394832A
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Abstract
The invention discloses an auxiliary mechanical arm for tubing workpiece reinforcing rib welding. The auxiliary mechanical arm for tubing workpiece reinforcing rib welding mainly comprises a rack, a bracket is arranged on the top of the rack, an air cylinder is arranged inside the rack, the front end of a piston rod of the air cylinder is fixedly connected with a two-sided toothed bar, the two sides of the two-sided toothed bar are respectively provided with a gear meshed with the two-sided toothed bar, a clamping hand is fixed on each gear, the upper end of each clamping hand is concaved outwards and is in an arc shape, the two clamping hands are symmetrical in a left-right mode, drill holes are formed in the two clamping hands, and the section of the bracket is in a concave arc shape. According to the auxiliary mechanical arm for tubing workpiece reinforcing rib welding, the gears and the toothed bar control opening and closing of two arc mechanical arms which are symmetrical in a left-right mode to bend an original reinforcing rib on the bracket and enable the reinforcing rib to be attached to a workpiece tightly, welding is conducted on the joints of the two ends of the reinforcing rib, and a closed reinforcing rib ring does not need to be machined on a machine tool; due to the fact that welding only needs to be conducted on the joints, time and labor are reduced; due to the fact that only one part is welded, the reinforcing rib is attached to the workpiece tightly, the welded reinforcing rib is attractive in appearance, and the quality of the reinforcing rib is guaranteed.
Description
Technical field
The present invention relates to a kind of manipulator, be specifically related to a kind of tubing workpiece reinforcement auxiliary welding machine hand.
Background technology
Due to some requirement of strength, usually reinforcement need to be set on parts, the reinforcement of some parts is that work in-process is directly reserved out, what have is because find insufficient strength while using, after the reinforcement closed-loop done be enclosed within on workpiece, and adopt in the welding method welding, the sealing reinforcing rib ring need to be processed on lathe, and need many places welding or all welding, while so both taking a lot of work, quality can't guarantee simultaneously.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of tubing workpiece reinforcement auxiliary welding machine hand, by symmetrical two manipulators by the reinforcement bending and be anchored on workpiece, without machine tooling, time saving and energy saving, and only have place's weld seam, can guarantee the reinforcement quality.
Purpose of the present invention is carried out specific implementation by the following technical programs:
A kind of tubing workpiece reinforcement auxiliary welding machine hand, mainly comprise frame, at the top of frame, be provided with a carriage, inside in frame is provided with cylinder, the piston rod front end of described cylinder is fixedly connected with a bilateral tooth bar, in the both sides of double sided rack, respectively is provided with a gear that is meshed with it, on described gear, all is fixed with one and clamps hand, the upper end of described clamping hand outwards depression is circular-arc, and described two clamp the hand left-right symmetry.
Described two clampings are provided with drill bit bore on hand.
The cross section of described carriage is circular-arc to lower recess.
A kind of tubing workpiece of the present invention reinforcement auxiliary welding machine hand, by two-way rack-and-pinion, controlling the folding of symmetrical two arc manipulators can be close to the reinforcement first sample bending on carriage on workpiece, joint welding at the reinforcement two ends gets final product, without processing sealing reinforcing rib ring on lathe, and only have the joint welding to get final product, time saving and energy saving, only have a place to weld and make reinforcement be close to workpiece, attractive in appearance and can guarantee the quality of reinforcement.
The accompanying drawing explanation
Below according to drawings and embodiments the present invention is described in further detail.
Fig. 1 is the structural representation of a kind of tubing workpiece of embodiment of the present invention reinforcement auxiliary welding machine hand;
Fig. 2 is the Workpiece structure schematic diagram after the reinforcement welding.
In figure: the 1-frame; The 2-cylinder; The 3-double sided rack; The 4-gear; The 5-carriage; 6-clamps hand; The 7-reinforcement is exemplar just; The 8-drill bit bore; The 9-workpiece; The 10-soldered.
The specific embodiment
as shown in Figure 1 and 2, the described a kind of tubing workpiece reinforcement auxiliary welding machine hand of the embodiment of the present invention, mainly comprise frame 1, at the top of frame 1, be provided with a carriage 5, the cross section of carriage 5 is circular-arc to lower recess, in the inside of frame 1, be provided with cylinder 2, the piston rod front end of cylinder 2 is fixedly connected with a bilateral tooth bar 3, in the both sides of double sided rack 3, respectively be provided with a gear that is meshed with it 4, on gear 4, all be fixed with one and clamp hand 6, outwards cave in and be circular-arc in the upper end that clamps hand 6, two clamp hand 6 left-right symmetry, two, clamp and be provided with on hand drill bit bore 8.
The present invention in use, now the first exemplar 7 of reinforcement is converted into to " U " font, it is enclosed within to the bottom of workpiece 9, workpiece 9 and the first exemplar 7 of reinforcement all are placed on the carriage 5 of auxiliary manipulator, open cylinder 2, make bilateral 3 move downward, two clamp hand 6 closures, make the first exemplar 7 of reinforcement be fitted in fully on workpiece 9, weld with automatic welding gun at 10 places at soldered, for some workpiece that need to punch, can carry out drilling operation by the drill bit bore 8 that clamps on hand 6, this manipulator is applicable to the tubing workpiece that external diameter is 50～300mm.
Finally it should be noted that: the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, it still can be regulated the technical scheme that previous embodiment is put down in writing, or part technical characterictic wherein is equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. tubing workpiece reinforcement auxiliary welding machine hand, it is characterized in that: mainly comprise frame, at the top of frame, be provided with a carriage, inside in frame is provided with cylinder, the piston rod front end of described cylinder is fixedly connected with a bilateral tooth bar, in the both sides of double sided rack, respectively is provided with a gear that is meshed with it, on described gear, all is fixed with one and clamps hand, the upper end of described clamping hand outwards depression is circular-arc, and described two clamp the hand left-right symmetry.
2. a kind of tubing workpiece reinforcement auxiliary welding machine hand according to claim 1 is characterized in that: described two clamp and are provided with on hand drill bit bore.
3. a kind of tubing workpiece reinforcement auxiliary welding machine hand according to claim 1 and 2 is characterized in that: the cross section of described carriage is circular-arc to lower recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310327867.3A CN103394832B (en) | 2013-07-31 | 2013-07-31 | A kind of tubing workpiece reinforcement auxiliary welding machine hands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310327867.3A CN103394832B (en) | 2013-07-31 | 2013-07-31 | A kind of tubing workpiece reinforcement auxiliary welding machine hands |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103394832A true CN103394832A (en) | 2013-11-20 |
| CN103394832B CN103394832B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310327867.3A Active CN103394832B (en) | 2013-07-31 | 2013-07-31 | A kind of tubing workpiece reinforcement auxiliary welding machine hands |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083994A (en) * | 2015-08-21 | 2015-11-25 | 安徽省无为县正大羽毛制品有限责任公司 | Grabbing device of shuttlecock detecting machine |
| CN105091933A (en) * | 2015-08-21 | 2015-11-25 | 安徽省无为县正大羽毛制品有限责任公司 | Badminton detector |
| CN105127572A (en) * | 2015-10-13 | 2015-12-09 | 常州信息职业技术学院 | Pipe fitting inner reinforced rib welding device having automatic feeding and clamping functions and implementing method of pipe fitting inner reinforced rib welding device |
| CN108031947A (en) * | 2017-12-26 | 2018-05-15 | 崔文良 | The pre- hot melt tin device of ceramic electron element |
| CN110253291A (en) * | 2019-06-03 | 2019-09-20 | 林有连 | A kind of brandreth bending soldering apparatus |
| CN111168313A (en) * | 2020-03-23 | 2020-05-19 | 山东布洛尔智能科技有限公司 | Positioning assembly spot welding pneumatic tool |
| CN112171155A (en) * | 2020-09-27 | 2021-01-05 | 怀化志远钢结构工程有限公司 | Combined welding fixture for I-shaped steel, reinforcing ribs and round tubes |
| CN112174032A (en) * | 2020-09-25 | 2021-01-05 | 邵维康 | Discharging device with dust collecting mechanism for building materials and method |
| CN115400905A (en) * | 2022-10-11 | 2022-11-29 | 石家庄隆达金刚石制品有限公司 | Automatic spraying machine |
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| CN203401240U (en) * | 2013-07-31 | 2014-01-22 | 无锡市伟丰印刷机械厂 | Auxiliary manipulator for welding pipe like workpiece reinforcing rib |
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| US3636294A (en) * | 1968-12-31 | 1972-01-18 | Jean Pierre Peyrot | Self-centering tube-butting clamp |
| JPS56139290A (en) * | 1980-03-31 | 1981-10-30 | Hitachi Seiko Ltd | Gas shielding device of pipe welding machine |
| JPH01245969A (en) * | 1987-11-14 | 1989-10-02 | Takeda Sangyo Kk | Tig welding for pipe |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083994A (en) * | 2015-08-21 | 2015-11-25 | 安徽省无为县正大羽毛制品有限责任公司 | Grabbing device of shuttlecock detecting machine |
| CN105091933A (en) * | 2015-08-21 | 2015-11-25 | 安徽省无为县正大羽毛制品有限责任公司 | Badminton detector |
| CN105127572A (en) * | 2015-10-13 | 2015-12-09 | 常州信息职业技术学院 | Pipe fitting inner reinforced rib welding device having automatic feeding and clamping functions and implementing method of pipe fitting inner reinforced rib welding device |
| CN108031947A (en) * | 2017-12-26 | 2018-05-15 | 崔文良 | The pre- hot melt tin device of ceramic electron element |
| CN110253291A (en) * | 2019-06-03 | 2019-09-20 | 林有连 | A kind of brandreth bending soldering apparatus |
| CN111168313A (en) * | 2020-03-23 | 2020-05-19 | 山东布洛尔智能科技有限公司 | Positioning assembly spot welding pneumatic tool |
| CN112174032A (en) * | 2020-09-25 | 2021-01-05 | 邵维康 | Discharging device with dust collecting mechanism for building materials and method |
| CN112171155A (en) * | 2020-09-27 | 2021-01-05 | 怀化志远钢结构工程有限公司 | Combined welding fixture for I-shaped steel, reinforcing ribs and round tubes |
| CN115400905A (en) * | 2022-10-11 | 2022-11-29 | 石家庄隆达金刚石制品有限公司 | Automatic spraying machine |
| CN115400905B (en) * | 2022-10-11 | 2023-08-08 | 石家庄隆达金刚石制品有限公司 | Automatic spraying machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103394832B (en) | 2016-08-17 |
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Inventor after: Hu Jun Inventor after: Hu Youhua Inventor after: Xu Lanhui Inventor after: Zhang Guoxiang Inventor after: Yuan Rongrong Inventor after: Hu Chaoyue Inventor after: Sun Weiwei Inventor before: Wu Weiping |
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Effective date of registration: 20160704 Address after: 224056 Salt Road, Jiangsu salt District, Yancheng City, Liuzhou Road, No. 98 Applicant after: JIANGSU JINMAO TECHNOLOGY DEVELOPMENT CO., LTD. Address before: New area, the new Industrial Park Road 214000 Jiangsu city of Wuxi province No. 22 Applicant before: Wuxi Jiangsu Weifeng Printing Machine Co., Ltd. |
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