CN103008861B - Special welding machine for iron core ejector rod - Google Patents
Special welding machine for iron core ejector rod Download PDFInfo
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- CN103008861B CN103008861B CN201210535858.9A CN201210535858A CN103008861B CN 103008861 B CN103008861 B CN 103008861B CN 201210535858 A CN201210535858 A CN 201210535858A CN 103008861 B CN103008861 B CN 103008861B
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- push rod
- welding machine
- frame
- soldering tip
- iron core
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Abstract
The invention provides a special welding machine for an iron core ejector rod. The welding machine comprises a frame, a welding head, an ejector rod clamping and ejecting mechanism, a base fixing mechanism, a guiding and positioning mechanism and an electrode driving cylinder, wherein a worktable is arranged on the frame; the ejector rod clamping and ejecting mechanism and the base fixing mechanism above the ejector rod clamping and ejecting mechanism are arranged on the worktable; the guiding and positioning mechanism comprises a sliding rail fixed on the frame and a movable plate slidingly connected with the sliding rail; the welding head is formed by electrode rods and fixed on the movable plate, and faces to the base fixing mechanism; the centers of the ejector rod clamping and ejecting mechanism, the base fixing mechanism and the welding head are on the same vertical line; a limiting device and a proximity switch are arranged on the electrode driving mechanism, and the electrode driving mechanism is fixedly connected with the welding head of the cylinder, and drives the welding head to linearly move along the vertical direction; a safety light curtain is arranged in the front of the frame so as to ensure the safety during operation; and a pneumatic control device is arranged near the frame. The welding machine can be used for replacing manual operation; the labor intensity is reduced, the coaxiality is excellent, and the pressure can be enabled to be stable and constant.
Description
Technical field
The invention belongs to field of welding devices, relate to a kind of iron core push rod special welding machine, this bonding machine is exclusively used in the welding of using iron core push rod in welding of automotive starter motor electromagnetic switch especially.
Background technology
At present, the moving iron core push rod of using in automobile starter electromagnetic switch, is to be formed through being welded and fixed by a base and a push rod.In base, be provided with in the heart the counterbore inserting for push rod, push rod inserts in this counterbore, and the end of its insertion end is provided with boss.Normally by after the counterbore on push rod inserted base, through artificial hand torch, electrode is extend in counterbore, the boss of electric discharge fusing push rod end, thus push rod and base are welded and fixed between the two.The axiality of push rod and the welding of base center is higher, and weld strength requires also higher, if do not meet, in the catastrophe failure that may cause automobile starter to damage.But this manual welding, the artificial welding manner compressing, not only labour intensity is large, and the axiality of push rod and base welding is uncontrollable, and weld strength is also unstable, can not well control welding quality.
Therefore, how addressing the above problem, is the content that the present invention important research.
Summary of the invention
The invention provides a kind of, iron core push rod special welding machine, its object is mainly to solve prior art when welding, labour intensity is large, axiality is uncontrollable, the unsettled problem of weld strength.
For achieving the above object, the technical solution used in the present invention is: a kind of iron core push rod special welding machine, comprises frame, soldering tip, push rod clamping ejecting mechanism, base-fixing mechanism, guide-localization mechanism and electrode drive cylinder; Described frame is provided with workbench, and described push rod clamping ejecting mechanism is arranged on described workbench, and described base-fixing mechanism is arranged on the top of described push rod clamping ejecting mechanism; The moving plate that described guide-localization mechanism comprises the slide rail that is fixed in frame, is slidably connected with slide rail; Described soldering tip is fixed on described moving plate; Described soldering tip is towards base-fixing mechanism setting; The center of described push rod clamping ejecting mechanism, base-fixing mechanism and soldering tip is on same vertical straight line; Be fixedly connected with relative with described soldering tip of effect end of described electrode drive cylinder, and drive soldering tip to make upper and lower rectilinear motion along vertical level direction.
Related content in technique scheme is explained as follows:
1,, in such scheme, described soldering tip consists of electrode bar, be fixedly connected with relative with described soldering tip of effect end of electrode drive cylinder, and soldering tip extend into electrode in counterbore, the boss of electric discharge fusing push rod end, thus push rod and base are welded and fixed between the two.
2, in such scheme, the corresponding base-fixing mechanism in described frame the place ahead and push rod clamping ejecting mechanism position are provided with safe light curtain, and equipment is in operation, and entering hastily of staff can touch safe light curtain, equipment can shut down thereupon, to guarantee processing safety in use procedure.
3,, in such scheme, described workbench is provided with gauge tap.
4,, in such scheme, described electrode drive cylinder is provided with stopping means and approach switch.
5,, in such scheme, the side of described frame is provided with air-control device.
Iron core push rod special welding machine of the present invention utilizes electrode drive air cylinder driven soldering tip to replace manually, without manual compression, reduces labour intensity; The center of push rod clamping ejecting mechanism, base-fixing mechanism and soldering tip is on same vertical straight line; And soldering tip is made upper and lower rectilinear motion along vertical level direction, and axiality is good, guaranteed in addition the stable and constant of pressure; In frame the place ahead, corresponding base-fixing mechanism and push rod clamping ejecting mechanism position are provided with safe light curtain, to guarantee processing safety in use procedure.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
1, because the present invention is without manual compression, labour intensity reduces greatly, and the center of push rod clamping ejecting mechanism, base-fixing mechanism and soldering tip is on same vertical straight line; And soldering tip is made upper and lower rectilinear motion along vertical level direction, and axiality is good, guaranteed in addition the stable and constant of pressure.
Accompanying drawing explanation
Accompanying drawing 1 is the main TV structure schematic diagram of the present invention;
Accompanying drawing 2 is the local structural scheme of mechanism of the present invention.
In above accompanying drawing: 1, frame; 2, soldering tip; 3, workbench; 4, electrode drive cylinder; 5, safe light curtain; 6, air-control device; 7, slide rail; 8, moving plate; 9, push rod clamping ejecting mechanism; 10, base-fixing mechanism; 11, guide-localization mechanism.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described.
Embodiment:
As Fig. 1～2 show, a kind of iron core push rod special welding machine, comprises frame 1, soldering tip 2, push rod clamping ejecting mechanism 9, base-fixing mechanism 10, guide-localization mechanism 11 and electrode drive cylinder 4; Described frame 1 is provided with workbench 3, and described push rod clamping ejecting mechanism 9 is arranged on described workbench 3, and described base-fixing mechanism 10 is arranged on the top of described push rod clamping ejecting mechanism 9; The moving plate 8 that described guide-localization mechanism 11 comprises the slide rail 7 that is fixed in frame 1, is slidably connected with slide rail 7; Described soldering tip 2 is fixed on described moving plate 8; Described soldering tip 2 arranges towards base-fixing mechanism 10; The center of described push rod clamping ejecting mechanism 9, base-fixing mechanism 10 and soldering tip 2 is on same vertical straight line; The effect end of described electrode drive cylinder 4 and relative being fixedly connected with of described soldering tip 2, and drive soldering tip 2 to make upper and lower rectilinear motion along vertical level direction.
Described soldering tip 2 consists of electrode bar, the effect end of electrode drive cylinder 4 and relative being fixedly connected with of described soldering tip 2, and soldering tip 2 extend into electrode in counterbore, the boss of electric discharge fusing push rod end, thus push rod and base are welded and fixed between the two.
The corresponding base-fixing mechanism 10 in described frame 1 the place ahead and push rod clamping ejecting mechanism 9 positions are provided with safe light curtain 5, equipment is in operation, entering hastily of staff can touch safe light curtain 5, and equipment can shut down thereupon, to guarantee processing safety in use procedure.
Described workbench 3 is provided with gauge tap.
Described electrode drive cylinder 4 is provided with stopping means and approach switch.
The side of described frame 1 is provided with air-control device 6.
Iron core push rod special welding machine of the present invention utilizes electrode drive cylinder 4 to drive soldering tip 2, without manual compression, reduces labour intensity; The center of push rod clamping ejecting mechanism, base-fixing mechanism and soldering tip 2 is on same vertical straight line; And soldering tip 2 is made upper and lower rectilinear motion along vertical level direction, and axiality is good, guaranteed in addition the stable and constant of pressure; At the corresponding base-fixing mechanism 10 in frame 1 the place ahead and push rod clamping ejecting mechanism 9 positions, be provided with safe light curtain 5, to guarantee processing safety in use procedure.
Above-described embodiment is only explanation technical conceive of the present invention and feature; its object is to allow person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (6)
1. an iron core push rod special welding machine, is characterized in that: comprise frame (1), soldering tip (2), push rod clamping ejecting mechanism (9), base-fixing mechanism (10), guide-localization mechanism (11) and electrode drive cylinder (4);
Described frame (1) is provided with workbench (3), and it is upper that described push rod clamping ejecting mechanism (9) is arranged on described workbench (3), and described base-fixing mechanism (10) is arranged on the top of described push rod clamping ejecting mechanism (9);
The moving plate (8) that described guide-localization mechanism (11) comprises the slide rail (7) that is fixed in frame (1), is slidably connected with slide rail (7); Described soldering tip (2) is fixed on described moving plate (8); Described soldering tip (2) arranges towards base-fixing mechanism (10);
The center of described push rod clamping ejecting mechanism (9), base-fixing mechanism (10) and soldering tip (2) is on same vertical straight line; The effect end of described electrode drive cylinder (4) and relative being fixedly connected with of described soldering tip (2), and drive soldering tip (2) to make upper and lower rectilinear motion along vertical level direction.
2. iron core push rod special welding machine according to claim 1, is characterized in that: described soldering tip (2) consists of electrode bar.
3. iron core push rod special welding machine according to claim 1, is characterized in that: described workbench (3) is provided with gauge tap.
4. iron core push rod special welding machine according to claim 1, is characterized in that: described electrode drive cylinder (4) is provided with stopping means and approach switch.
5. iron core push rod special welding machine according to claim 1, is characterized in that: the corresponding base-fixing mechanism (10) in described frame (1) the place ahead and push rod clamping ejecting mechanism (9) position are provided with safe light curtain (5).
6. iron core push rod special welding machine according to claim 1, is characterized in that: the side of described frame (1) is provided with air-control device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535858.9A CN103008861B (en) | 2012-12-13 | 2012-12-13 | Special welding machine for iron core ejector rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535858.9A CN103008861B (en) | 2012-12-13 | 2012-12-13 | Special welding machine for iron core ejector rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103008861A CN103008861A (en) | 2013-04-03 |
| CN103008861B true CN103008861B (en) | 2014-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210535858.9A Active CN103008861B (en) | 2012-12-13 | 2012-12-13 | Special welding machine for iron core ejector rod |
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| CN (1) | CN103008861B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014104641B4 (en) * | 2014-04-02 | 2021-01-21 | Thyssenkrupp Ag | Welding electrode assembly and method for projection welding |
| DE102014210832A1 (en) | 2014-06-06 | 2015-12-17 | Robert Bosch Gmbh | Method for resistance welding a first component to a second component |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101099033B1 (en) * | 2009-11-10 | 2011-12-26 | 대흥공업 주식회사 | Spot welding apparatus for hood striker |
| CN102357726A (en) * | 2011-09-29 | 2012-02-22 | 台州雅晶电子有限公司 | Point welding machine |
| CN202307716U (en) * | 2011-10-10 | 2012-07-04 | 程星海 | Electromagnetic switch |
| CN102601510B (en) * | 2012-03-28 | 2014-04-16 | 桂林航天电子有限公司 | Spot welding equipment for contact spring system of micro-relay |
| CN203045133U (en) * | 2012-12-13 | 2013-07-10 | 苏州瑞浦勒自动化系统有限公司 | Welding machine for ejector rod with iron core |
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| CN103008861A (en) | 2013-04-03 |
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Effective date of registration: 20200619 Address after: 215600 No.11 Renmin Road, Leyu Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Zhangjiagang Leyu science and Technology Innovation Park Investment Development Co.,Ltd. Address before: Xie Village Road Bridge Industrial Park in Suzhou city of Jiangsu province No. 36-1 215101 Mudu building E Suzhou Ruipule Automation System Co. Patentee before: SUZHOU RUIPULE AUTOMATION SYSTEM Co.,Ltd. |
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