CN103286485B - Automatic fusion welding device - Google Patents
Automatic fusion welding device Download PDFInfo
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- CN103286485B CN103286485B CN201210047102.XA CN201210047102A CN103286485B CN 103286485 B CN103286485 B CN 103286485B CN 201210047102 A CN201210047102 A CN 201210047102A CN 103286485 B CN103286485 B CN 103286485B
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- welding device
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- fusion welding
- upper bracket
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Abstract
The invention relates to an automatic fusion welding device which comprises a positioning welding device and an automatic control device, wherein the positioning welding device comprises a base (1), a toothed bar (2) fixed on the base (1), supporting plates (8) and a positioning component; two supporting plates (8) are provided and located on two sides of the base (1) respectively; the supporting plates (8) on two sides are connected through a linear guide post (9); and one welding component is arranged at each end of the linear guide post (9); the positioning component is located between the two welding components; a to-be-welded upper support (15) and a to-be-welded lower support (14) are positioned fixedly on the positioning component; and the automatic control device controls the two welding components to weld the upper support and the lower support into a micro motor support. Compared with the prior art, the automatic fusion welding device has the advantages as follows: the structure is simple, the operation is convenient, the welding accuracy and the welding strength are high, and the like.
Description
Technical field
The present invention relates to the new technology of welding field, especially relate to a kind of fusion welding device automatically.
Background technology
Melting welding is, in welding process, workpiece interface is heated to molten state, and plus-pressure does not complete the method for welding.
The micromachine support of duplicator is used for the accurate support of duplicator paper fast transport actuating unit, and its volume is little, bears certain load, needs higher non-deformability.Because micromachine support is combined by upper bracket and lower carriage melting welding, so there is higher requirement butt welding point position for ± 0.2mm and high weld strength.
Prior art, when this support of melting welding, adopts manual melting welding, often can because site error is large and weld strength causes product defective not.Simultaneously because solder joint is inconsistent, uneven, appearance reduces, and product quality declines, and causes client's difference to be commented.
Because upper and lower support can only a melting welding, not reproducible melting welding, therefore causes product percent of pass low, and manufacturing cost remains high.
Therefore, those skilled in the art is devoted to develop and a kind ofly overcomes above-mentioned defect, fusion welding device for the manufacture of micromachine support in the transfer motion power mechanism of duplicator.
Summary of the invention
Object of the present invention is exactly provide a kind of structure simple to overcome defect that above-mentioned prior art exists, the automatic fusion welding device that easy to operate, solder joint precision is high, weld strength is high.
Object of the present invention can be achieved through the following technical solutions: a kind of fusion welding device automatically, it is characterized in that, comprise fixed-position welding device and automaton, described fixed-position welding device comprises base, be fixed on the tooth bar on base, gripper shoe and positioning component, described gripper shoe is provided with two, lay respectively at base both sides, supported on both sides plate is crossed linear guide poles and is connected, a weld assembly is respectively established at linear guide poles two ends, described positioning component is positioned in the middle of two weld assemblies, upper bracket to be welded and lower carriage are fixed positioned on positioning component, automaton controls two weld assemblies and upper bracket and lower carriage is welded into micromachine support.
Described weld assembly comprises gear, turning cylinder, key, tight loop, stepper motor, main body, tip, linear bearing, described wheel and rack engagement, described gear arranges also fastening by key on the rotating shaft, described turning cylinder is fixed on the rotor-end of stepper motor, described stepper motor is fastened in main body by tight loop, described main body is provided with the linear bearing coordinated that to roll with linear guide poles, described tip is arranged in main body, driving stepper motor turning cylinder rotates, turning cylinder driven gear rotates on tooth bar, make main body linearly guide pillar reciprocating motion.
Solder joint height between the height of the tip point of described tip and upper bracket, lower carriage is consistent.
Described linear guide poles is parallel with tooth bar.
Described weld assembly comprises positioning component and comprises locating rack and the locating pin that is arranged on locating rack and active grab, described locating rack is fixed on base, described lower carriage is fixed on locating rack by locating pin, and described upper bracket is fixed on upper bracket by active grab.
Described automaton comprises automatic digital controller and constant voltage dc source.
Compared with prior art, the present invention has the following advantages:
(1) can be applicable to high-quality welding, can higher efficiency be ensured.
(2) structure is simple, easily manufactured, with low cost.
(3) greatly reduce upper bracket, lower carriage spoilage, product percent of pass is high, improves end product quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of apparatus of the present invention;
Fig. 2 is the side view of apparatus of the present invention;
Fig. 3 is the enlarged drawing of upper bracket of the present invention and lower carriage localization part.
In figure: 1-base, 2-tooth bar, 3-gear, 4-turning cylinder, 5-key, 6-tight loop, 7-stepper motor, 8-gripper shoe, 9-linear guide poles, 10-main body, 11-tip, 12-locating rack, 13-locating pin, 14-lower carriage, 15-upper bracket, 16-active grab, 17-linear bearing.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
As Figure 1-3, a kind of fusion welding device automatically, comprise fixed-position welding device and automaton, described fixed-position welding device comprises base 1, be fixed on the tooth bar 2 on base 1, gripper shoe 8 and positioning component, described gripper shoe 8 is provided with two, lay respectively at base 1 both sides, supported on both sides plate 8 is connected by linear guide poles 9, a weld assembly is respectively established at linear guide poles 9 two ends, described positioning component is positioned in the middle of two weld assemblies, upper bracket 15 to be welded and lower carriage 14 are fixed positioned on positioning component, automaton controls two weld assemblies and upper bracket and lower carriage is welded into micromachine support.
Described weld assembly comprises gear 3, turning cylinder 4, key 5, tight loop 6, stepper motor 7, main body 10, tip 11, linear bearing 17, described gear 3 engages with tooth bar 2, described gear 3 to be arranged on turning cylinder 4 and fastening by key 5, described turning cylinder 4 is fixed on the rotor-end of stepper motor 7, described stepper motor 7 is fastened in main body 10 by tight loop 6, described main body 10 is provided with the linear bearing 17 coordinated that to roll with linear guide poles 9, described tip 11 is arranged in main body 10, stepper motor 7 drives turning cylinder 4 to rotate, turning cylinder 4 driven gear 3 rotates on tooth bar 2, make main body 10 linearly guide pillar 9 move back and forth.
Solder joint height between the height of the tip point of described tip 11 and upper bracket 15, lower carriage 14 is consistent.
Described linear guide poles 9 is parallel with tooth bar 2.
Described weld assembly comprises positioning component and comprises locating rack 12 and the locating pin 13 that is arranged on locating rack 12 and active grab 16, described locating rack 12 is fixed on base 1, described lower carriage 14 is fixed on locating rack 12 by locating pin 13, and described upper bracket 15 is fixed on upper bracket by active grab 16.During production, be first put on described locating rack 12 by described lower carriage 14, then be put on described lower carriage 14 by described upper bracket 15, then depress described active grab 16, the location before workpiece welding completes.
Described automaton comprises automatic digital controller and constant voltage dc source.Automatic digital controller, described automatic digital controller is manufactured by Chang De Machinery Manufacturing Co., Ltd., and its internal structure illustrates and using method is not launched here.Constant voltage dc source, described constant voltage dc source is manufactured by Chang De Machinery Manufacturing Co., Ltd., and its internal structure illustrates and using method is not launched here.
During use, automatic digital controller controls described stepper motor 7 and rotates, the rotation of described gear 3 and tooth bar 2 is driven to engage, described in both sides, main body 10 moves to interfix frame 12, when described tip 11 is near lower carriage 14 and upper bracket 15,2 parts produce from melting welding, after certain hour, described automatic digital controller 18 controls described stepper motor 7 and reverses, both sides main body is away from locating rack 12, and melting welding terminates, and lower carriage 14 and upper bracket 15 are welded into micromachine support, main body gets back to origin-location, and one time fusion process completes.
Claims (6)
1. an automatic fusion welding device, it is characterized in that, comprise fixed-position welding device and automaton, described fixed-position welding device comprises base (1), be fixed on the tooth bar (2) on base (1), gripper shoe (8) and positioning component, described gripper shoe (8) is provided with two, lay respectively at base (1) both sides, supported on both sides plate (8) is connected by linear guide poles (9), a weld assembly is respectively established at linear guide poles (9) two ends, described positioning component is positioned in the middle of two weld assemblies, upper bracket (15) to be welded and lower carriage (14) are fixed positioned on positioning component, automaton controls two weld assemblies and upper bracket and lower carriage is welded into micromachine support.
2. the automatic fusion welding device of one according to claim 1, it is characterized in that, described weld assembly comprises gear (3), turning cylinder (4), key (5), tight loop (6), stepper motor (7), main body (10), tip (11), linear bearing (17), described gear (3) engages with tooth bar (2), described gear (3) is arranged on turning cylinder (4) and goes up and to pass through key (5) fastening, described turning cylinder (4) is fixed on the rotor-end of stepper motor (7), described stepper motor (7) is fastened in main body (10) by tight loop (6), described main body (10) is provided with the linear bearing (17) coordinated that to roll with linear guide poles (9), described tip (11) is arranged in main body (10), stepper motor (7) drives turning cylinder (4) to rotate, turning cylinder (4) driven gear (3) is in the upper rotation of tooth bar (2), make main body (10) linearly guide pillar (9) reciprocating motion.
3. the automatic fusion welding device of one according to claim 2, is characterized in that, the solder joint height between the height of the tip point of described tip (11) and upper bracket (15), lower carriage (14) is consistent.
4. the automatic fusion welding device of one according to claim 1 and 2, is characterized in that, described linear guide poles (9) is parallel with tooth bar (2).
5. the automatic fusion welding device of one according to claim 1, it is characterized in that, described positioning component comprises locating rack (12) and the locating pin (13) that is arranged on locating rack (12) and active grab (16), described locating rack (12) is fixed on base (1), described lower carriage (14) is fixed on locating rack (12) by locating pin (13), and described upper bracket (15) is fixed on upper bracket by active grab (16).
6. the automatic fusion welding device of one according to claim 1, is characterized in that, described automaton comprises automatic digital controller and constant voltage dc source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210047102.XA CN103286485B (en) | 2012-02-28 | 2012-02-28 | Automatic fusion welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210047102.XA CN103286485B (en) | 2012-02-28 | 2012-02-28 | Automatic fusion welding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103286485A CN103286485A (en) | 2013-09-11 |
| CN103286485B true CN103286485B (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210047102.XA Active CN103286485B (en) | 2012-02-28 | 2012-02-28 | Automatic fusion welding device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3941295A (en) * | 1974-11-08 | 1976-03-02 | Jackson Products Company | Welding jig |
| CN2590713Y (en) * | 2002-12-05 | 2003-12-10 | 上海气焊机厂 | Full-automatic roller build-up welding machine |
| CN201283485Y (en) * | 2008-10-09 | 2009-08-05 | 武汉市博达自动焊接设备有限公司 | Double-ended lap welder for steel tube heat radiator |
| CN101549752A (en) * | 2008-03-31 | 2009-10-07 | 上海市闵行中学 | Method and device for deriving hand-operated ship |
| CN202527868U (en) * | 2012-02-28 | 2012-11-14 | 上海英祺精密零件制造有限公司 | Fusion welding device for micro motor bracket |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100426217B1 (en) * | 2001-05-11 | 2004-04-13 | 백영만 | machine for welding muffler |
-
2012
- 2012-02-28 CN CN201210047102.XA patent/CN103286485B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3941295A (en) * | 1974-11-08 | 1976-03-02 | Jackson Products Company | Welding jig |
| CN2590713Y (en) * | 2002-12-05 | 2003-12-10 | 上海气焊机厂 | Full-automatic roller build-up welding machine |
| CN101549752A (en) * | 2008-03-31 | 2009-10-07 | 上海市闵行中学 | Method and device for deriving hand-operated ship |
| CN201283485Y (en) * | 2008-10-09 | 2009-08-05 | 武汉市博达自动焊接设备有限公司 | Double-ended lap welder for steel tube heat radiator |
| CN202527868U (en) * | 2012-02-28 | 2012-11-14 | 上海英祺精密零件制造有限公司 | Fusion welding device for micro motor bracket |
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| Publication number | Publication date |
|---|---|
| CN103286485A (en) | 2013-09-11 |
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