CN101853736A - Novel technology for assembling transformers - Google Patents
Novel technology for assembling transformers Download PDFInfo
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- CN101853736A CN101853736A CN 201010121906 CN201010121906A CN101853736A CN 101853736 A CN101853736 A CN 101853736A CN 201010121906 CN201010121906 CN 201010121906 CN 201010121906 A CN201010121906 A CN 201010121906A CN 101853736 A CN101853736 A CN 101853736A
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Abstract
The invention discloses a novel technology for assembling transformers. The invention relates to an assembly technology applied to small AC series transformers, and belongs to an improved technique of a transformer clasping and welding tooling. The technology mainly comprises a workbench (shown as Figure 1-10), an electrical box (shown as Figure 1-9), a boosting cylinder (shown as Figure 1-3), 6 welders and 6 welding guns (shown as Figure 1-7), a control panel (shown as Figure 1-5), and a transformer body positioning table (shown as Figure 1-6). A programmable controller PLC is configured to make all operation automatically executed by a program command. By improving a cylinder clamping workpiece, a cylinder tightening workpiece, a boosting cylinder prepressing workpiece, and a boosting clasping workpiece, and adding 6 welding guns to simultaneously weld the workpieces, the working environment is improved, the labor intensity is reduced, the laboring skill of the operating personnel is reduced, the labor efficiency is improved greatly, and the conventional required labor time is reduced from at least 30 seconds to 8.5 seconds, and the attractiveness of the welding technology and product quality are ensured.
Description
Technical field
The present invention relates to a kind of assembly technology that is applicable to little AC serial transformer, belong to a kind of improvement technology of transformer riveting button welding tooling.
Background technology
At present, be applied to the assembly tooling of little AC serial transformer, structure is too simple, mainly comprises two parts: manual adjustments bolt and cylinder.In specific operation process, need to adopt the manual adjustment bolt with clamping, hold out against transformer body, and the air pressure riveting button transformer body that produces by cylinder, welding again.And the atmospheric pressure that 1 cylinder produces is not enough, also need cooperate manually with the iron hammer riveting button that continues to exert pressure.There is following some drawback in more than operation:
1, in the whole operation process, be all handwork basically, labor intensity of operating personnel is big.
2, the transformer body riveting being anchored after the position, need welding work pieces, must be that the personnel with electric welding technology could operate therefore, and operators'skills is had relatively high expectations.And because of manual welding, cause transformer erection welding seam inconsistent easily, influence the transformer outward appearance.
3, in clamping, hold out against, during riveting button transformer body, be all firmly artificial.On the one hand, manually firmly cause firmly inequality easily; On the other hand, easily transformer body is caused artificial damage, as transformer torsional deformation etc.; At last, the transformer body location is not necessarily accurate.
Summary of the invention
Technical problem to be solved by this invention is: solve all problems that above-mentioned prior art exists, and provide a kind of novel technology for assembling transformers, can carry out manually or automatically selecting according to the transformer matching requirements, reduced labour intensity and to the operators'skills requirement, reduce the transformer installation time, improved efficiency.
For achieving the above object, the technical solution used in the present invention is:
The present invention is a kind of novel technology for assembling transformers, comprises workbench, electric box, pressurized cylinder, 6 welding machines, control panel and transformer body positioning tables.Wherein be built-in with in the electric box: programmable controller PLC, gripper cylinder and hold out against components and parts and accessories such as cylinder.It is characterized in that:
1, by configurating programmable sequence controller PLC, every operation all can be automatically performed by program command;
2, gripper cylinder with hold out against cylinder and be connected with the transformer body positioning table by the iron plate axle so that clamping, hold out against transformer body;
3, pressurized cylinder is placed on the upper position of transformer body positioning table, and is provided with pressure regulating valve and can carries out flexible to atmospheric pressure value, and maximum pressure can reach to 5T, transformer body is carried out riveting anchor the position;
4,6 of 6 welding machines are connected welding gun with relay of the present invention, and set is in the both sides of transformer body positioning table welding automatically simultaneously.
The present invention compared with prior art has following outstanding advantage and good effect:
1, workable.The present invention is by configurating programmable sequence controller PLC, realized automatic operating function of the present invention, every operation all can automatically perform by program command, also can not operate even do not have the operating personnel of electric welding technology, has reduced the operators'skills requirement.
2, high safety.The present invention by select for use cylinder as clamping, hold out against, the power resources of riveting button transformer body, replace firmly artificial, can reduce because of the artificial firmly uneven artificial damage that transformer body is caused, as transformer torsional deformation etc., can reduce labour intensity again, improve operating personnel's operating environment.
3, the precision of transformer body location improves.The air pressure clamping of the present invention by using cylinder instead and produce, hold out against transformer body, corrected the clamping of former manual adjustment bolt, held out against, cause the defective of transformer dislocation easily, not only speed is fast, improved operating efficiency, and because of atmospheric pressure value can fixedly install, clamping and the accuracy that holds out against transformer body greatly improve, and error is zero substantially.At the not enough defective of the air pressure of original 1 cylinder, use pressurized cylinder riveting button instead, the atmospheric pressure value can reach to 5T, and scalable, has greatly improved the precision of riveting button workpiece.
4, production efficiency greatly improves.The present invention is directed to the drawback of former artificial welding, change automatic welding into, and with original 1 welding gun is increased to 6 welding guns, 6 link to each other welding gun with relay of the present invention, and its welding machine keeps independent current source.When 6 welding guns simultaneously automatically during welding, take 1.5 seconds, and during former manual welding, take at least 30 seconds.
Description of drawings
Fig. 1 is a kind of novel technology for assembling transformers schematic diagram of the present invention
Among the figure: 1 is gripper cylinder, and 2 for holding out against cylinder, and 3 is pressurized cylinder, and 4 is pressure regulating valve, 5 is control panel, and 6 is the transformer body positioning table, and 7 is welding gun, and 8 is programmable controller PLC, 9 is electric box, and 10 is the workbench of technology for assembling transformers, and 11 is the iron plate axle.
Fig. 2 is the elementary diagram of the programmable controller of a kind of novel technology for assembling transformers of the present invention
Among the figure: 1 is log-on message, and 2 are clamping information, and 3 are the information of holding out against, 4 are the information of pressing down, and 5 is manual information, and 6 is automatic information, 7 for stopping weldering information, and 8 is manual weldering information, and 9 for suddenly stopping/repositioning information, 10 is programmable controller PLC, and 11 is that electromagnetic gas valve 1,12 is an electromagnetic gas valve 2,13 is that electromagnetic gas valve 3 and 4,14 is a relay, and 15 is manually indication, 16 is indication automatically, and 17 are the power supply demonstration, and 18 is 6 welding guns.
Fig. 3 is the control panel button figure of a kind of novel technology for assembling transformers of the present invention
Among the figure: 1 is pressure regulating valve, and 2 are the clamping indicator light, and 3 for holding out against indicator light, and 4 for pressing down indicator light, 5 are the welding indicator light, and 6 is manual indicator light, and 7 is automatic pilot lamp, 8 is power supply indicator, and 9 are the clamping button, and 10 for holding out against/release button, 11 is push button, and 12 is manually to weld button, and 13 for stopping to weld button automatically, 14 is lighting switch, and 15 is Insurance Block (3A), and 16 is auto-start button, 17 is the master control switch, and 18 is automatic/hand function selecting button, and 19 for suddenly stopping/reset button.
Embodiment
For purpose of the present invention, feature are become apparent, the specific embodiment of the present invention is further described below in conjunction with accompanying drawing.
Fig. 1 is a kind of novel technology for assembling transformers schematic diagram of the present invention.As shown in Figure 1, the present invention is fixed on the workbench (10), and for dwindling working space, the present invention installs 2 stations under a covering device, and these 2 stations can be worked simultaneously, also can work independently.Below in conjunction with Fig. 1,, do further explaination according to the operation principle of 1 station wherein.
As shown in Figure 1, gripper cylinder (1), hold out against cylinder (2), programmable controller PLC (8) all installs in electric box (9), wherein gripper cylinder (1) with hold out against cylinder (2) and be connected with transformer body positioning table (6) both sides by iron plate axle (11), programmable controller PLC (8) is connected with control panel (5) by power circuit.Pressurized cylinder (3) device is position and control panel (5) side afterwards on transformer body positioning table (6), and the pressure regulating valve (4) of pressurized cylinder (3) is presented on the control panel (5).6 welding machines both sides of the present invention that are placed in, 3 welding machines of every side, wherein 6 welding gun (7) by relay (Fig. 2-14) transformer body positioning table (6) both sides that are placed in, every side 3 is all passed transformer body positioning table (6) to welding gun.
Specific operation process is as follows: energized, go up the manual or automatic shift knob of selection according to the transformer matching requirements at control panel (5), the transformer body that cover prepares is put into transformer body positioning table (6), and at the bottom of transformer body is pushed into platform, press the auto-start button on the control panel (5), this input information causes programmable controller PLC (8) by power circuit conduction, and by the automatically performing of its control command, finishes the process period of assembling transformer.
Fig. 2 is the elementary diagram of the programmable controller of a kind of novel technology for assembling transformers of the present invention.Fig. 3 is the control panel button figure of a kind of novel technology for assembling transformers of the present invention.As shown in Figure 2, an end is the control panel terminals of input information, and an end is the output information end.Log-on message (1) wherein, clamping information (2), hold out against information (3), press down information (4), manual information (5), automatic information (6), stop weldering information (7), manually weldering information (8) and urgency stop/repositioning information (9) respectively with the auto-start button (16) of Fig. 3, clamping button (9), hold out against button (10), push button (11), automatic/hand function selecting button (18), stop welding button (13), manual welding button (12), suddenly stop/reset button (19) is corresponding one by one.
Behind the power connection,, and automatically perform the output corresponding informance by its control command by the information via programmable controller PLC (Fig. 2-10) of control panel input.After pressing auto-start button (Fig. 3-16), programmable controller PLC (Fig. 2-10) obtains log-on message (Fig. 2-1), through program, exports process information one to one: electromagnetic gas valve 1 (Fig. 2-11) work, holding workpiece, and self-insurance; 0.5 after second, electromagnetic gas valve 2 (Fig. 2-12) work, top tight workpiece, and self-insurance; 0.5 after second, electromagnetic gas valve 3 (Fig. 2-13) is arranged side by side with electromagnetic gas valve 4 (Fig. 2-13), electromagnetic gas valve 3 (Fig. 2-13) prepressing workpiece, and electromagnetic gas valve 4 (Fig. 2-13) adds the button workpiece that presses, after 3 seconds, welding machine work, 6 welding gun (Fig. 2-18) while welding work pieces.After 1 second, electromagnetic gas valve 3,4 (Fig. 2-13) disconnects, and pressurization stops and resetting; 0.5 after second, electromagnetic gas valve 2 (Fig. 2-12) disconnects, and holds out against to stop and resetting; 0.5 after second, electromagnetic gas valve 1 (Fig. 2-11) disconnects, clamping stops and resetting; After 1 second, electromagnetic gas valve 2 (Fig. 2-12) work ejects workpiece, and self-insurance disconnects after 1 second, ejects to stop and resetting, and workpiece is finished, a loop ends, common 8.5 seconds consuming time.
Claims (6)
1. novel technology for assembling transformers comprises that mainly workbench (Fig. 1-10), electric box (Fig. 1-9), pressurized cylinder (Fig. 1-3), 6 welding machines and 6 are welding gun (Fig. 1-7), control panel (Fig. 1-5) and transformer body positioning table (Fig. 1-6).Wherein be built-in with in the electric box: programmable controller PLC (Fig. 1-8), gripper cylinder (Fig. 1-1) and hold out against cylinder components and parts and accessories such as (Fig. 1-2).It is characterized in that: the present invention is fixed on the workbench (Fig. 1-10), and for dwindling working space, the present invention installs 2 stations under a covering device, and these two stations can be worked simultaneously, also can work independently.
2. electric box according to claim 1 is built-in with programmable controller PLC, gripper cylinder and holds out against components and parts and accessories such as cylinder.It is characterized in that: gripper cylinder with hold out against cylinder and be connected with the transformer body positioning table by iron plate axle (Fig. 1-11) so that clamping, hold out against transformer body.Wherein, electromagnetic gas valve 1 (Fig. 2-11) control gripper cylinder, the clamping transformer body, electromagnetic gas valve 2 (Fig. 2-12) control holds out against cylinder, holds out against transformer body.
3. pressurized cylinder according to claim 1, be placed on the upper position of transformer body positioning table, by electromagnetic gas valve 3 (Fig. 2-13) and electromagnetic gas valve 4 controls (Fig. 2-13), electromagnetic gas valve 3 (Fig. 2-13) control precompressed transformer body, electromagnetic gas valve 4 (Fig. 2-13) control adds the button workpiece that presses, and be provided with pressure regulating valve (Fig. 1-4) and can carry out flexible to atmospheric pressure value, maximum can reach to 5T.The pressure regulating valve of pressurized cylinder is presented on the control panel (Fig. 1-5).
4. according to claim 1 or the described programmable controller PLC of claim 2, be connected with control panel (Fig. 1-5) by power circuit, its feature mainly is to utilize automatically performing of working hour control command, realizes the automatic function of transformer assembling.And every operation all can be automatically performed by program command.
5. according to claim 1 or claim 3 or the described control panel of claim 4, its feature mainly is to be connected with programmable controller PLC, assigns instruction by button, subsequently through programmable controller PLC control automatic execution instruction.
6. 6 electric welding machines according to claim 1 and 6 are welding gun, wherein, 6 welding machines both sides of the present invention that are placed in, 3 welding machines of every side keep independent current source.And 6 be connected welding gun with relay of the present invention (Fig. 2-14), and set is in the both sides of transformer body positioning table, and every side 3 all penetrates the transformer body positioning table to welding gun.Add at electromagnetic gas valve 3 precompressed and electromagnetic gas valve 4 and to press the button workpiece after 3 seconds, reach the force value of appointment, electric welding machine is started working, 6 welding guns begin welding work pieces simultaneously, and after 1.5 seconds, welding is finished, electromagnetic gas valve 3 and 4,2,1 is dead electricity successively, electromagnetic gas valve 2 resetted after working once more 0.5 second, and program command is finished, loop ends of welding job.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010121906 CN101853736A (en) | 2010-03-11 | 2010-03-11 | Novel technology for assembling transformers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010121906 CN101853736A (en) | 2010-03-11 | 2010-03-11 | Novel technology for assembling transformers |
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| Publication Number | Publication Date |
|---|---|
| CN101853736A true CN101853736A (en) | 2010-10-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010121906 Pending CN101853736A (en) | 2010-03-11 | 2010-03-11 | Novel technology for assembling transformers |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114597040A (en) * | 2022-03-17 | 2022-06-07 | 中山展晖电子设备有限公司 | Device and method for inserting coil into shell |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57194514A (en) * | 1981-05-27 | 1982-11-30 | Hitachi Lighting Ltd | Method for processing lead wire of small-sized transformer |
| US5104028A (en) * | 1989-12-28 | 1992-04-14 | Electric Power Research Institute, Inc. | Method for joining transformer coil conductors |
| CN1130293A (en) * | 1995-08-04 | 1996-09-04 | 北京伟泰电子电器有限公司 | Method for producing composite monolithic structure piezoelectric ceramic transformer |
| CN2735521Y (en) * | 2004-04-28 | 2005-10-19 | 赵大亮 | Ballast assembling machine |
| CN101630588A (en) * | 2009-07-01 | 2010-01-20 | 刘清伟 | Automatic glue welding method and device of copper foil |
-
2010
- 2010-03-11 CN CN 201010121906 patent/CN101853736A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57194514A (en) * | 1981-05-27 | 1982-11-30 | Hitachi Lighting Ltd | Method for processing lead wire of small-sized transformer |
| US5104028A (en) * | 1989-12-28 | 1992-04-14 | Electric Power Research Institute, Inc. | Method for joining transformer coil conductors |
| CN1130293A (en) * | 1995-08-04 | 1996-09-04 | 北京伟泰电子电器有限公司 | Method for producing composite monolithic structure piezoelectric ceramic transformer |
| CN2735521Y (en) * | 2004-04-28 | 2005-10-19 | 赵大亮 | Ballast assembling machine |
| CN101630588A (en) * | 2009-07-01 | 2010-01-20 | 刘清伟 | Automatic glue welding method and device of copper foil |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114597040A (en) * | 2022-03-17 | 2022-06-07 | 中山展晖电子设备有限公司 | Device and method for inserting coil into shell |
| CN114597040B (en) * | 2022-03-17 | 2024-05-31 | 中山展晖电子设备有限公司 | Coil shell-entering device and method |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 201700 No. 7177 Pine Road, Qingpu District, Shanghai Applicant after: Shanghai Hugong Welding Group Co., Ltd. Address before: 201700 No. 7177 Pine Road, Qingpu District, Shanghai Applicant before: Shanghai Hugong Electric Welding Machine (Group) Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHANGHAI HUGONG ELECTRIC WELDER (GROUP) CO., LTD. TO: SHANGHAI HUGONG WELDERING GROUP CO., LTD. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101006 |