CN102672960A - Hot press using resistance welding for heating - Google Patents
Hot press using resistance welding for heating Download PDFInfo
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- CN102672960A CN102672960A CN2011100668090A CN201110066809A CN102672960A CN 102672960 A CN102672960 A CN 102672960A CN 2011100668090 A CN2011100668090 A CN 2011100668090A CN 201110066809 A CN201110066809 A CN 201110066809A CN 102672960 A CN102672960 A CN 102672960A
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- resistance welding
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- heating
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Abstract
The invention discloses a hot press using resistance welding for heating. The hot press using resistance welding for heating comprises a hot-press cylinder, a four-vertical-column frame, an upper electrode, a first lower electrode, a second lower electrode, a linear guide way clamping cylinder mechanism, a thyristor mounting plate and a microcomputer resistance welding controller, wherein the hot-press cylinder is fixed on the upper side of the four-vertical-column frame, a spindle of the hot-press cylinder is connected with the upper electrode, the first lower electrode and the second lower electrode are positioned below the upper electrode respectively and are in bilateral symmetry, the linear guide way clamping cylinder mechanism is positioned on the right of the second lower electrode, the thyristor mounting plate is positioned behind the four-vertical-column frame, and the microcomputer resistance welding controller is positioned on the right of the four-vertical-column frame. The hot press using resistance welding for heating is rapid in heating, and the whole processing process is full-automatic.
Description
Technical field
The present invention relates to a kind of hot press, particularly a kind of hot press that utilizes the electric resistance welding heating.
Background technology
The prior hot pressing machine comprises support, drive unit and removable module, and the upper surface of support is a work top, and removable module comprises hot-press arrangement and the mould that links to each other with hot-press arrangement, and drive unit drives the upper surface motion of mould with respect to support.Hot press transfers to plastic sheeting through transport tape the below of hot-press arrangement; Drive unit drives and presses down film after removable module moves to work top then; Utilize the temperature of hot-press arrangement that film is sealed; But prior hot pressing machine firing rate is slow, the non-full-automatic process of process.
Summary of the invention
Technical problem to be solved by this invention provides a kind of hot press that utilizes the electric resistance welding heating, and not only firing rate is fast for it, and the whole machining process process is full automatic.
For solveing the technical problem; The invention provides a kind of hot press that utilizes the electric resistance welding heating; Utilize the hot press of electric resistance welding heating to comprise that hot pressing cylinder, four column frames, top electrode, first bottom electrode, second bottom electrode, line slideway clamp cylinder mechanism, controllable silicon installing plate, microcomputer resistance weldering controller; It is characterized in that, the hot pressing cylinder be fixed on four column frames above, the main shaft of the hot pressing cylinder utmost point that Connects Power; First bottom electrode, second bottom electrode lay respectively at the below and the left-right symmetric of top electrode; Line slideway clamps the right side that cylinder mechanism is positioned at second bottom electrode, and the controllable silicon installing plate is positioned at the back of four column frames, and microcomputer resistance weldering controller is positioned at the right side of four column frames.
Preferably, the said hot press of electric resistance welding heating that utilizes also comprises light curtain protective cover, and light curtain protective cover is positioned at the front of four column frames.
Positive progressive effect of the present invention is: the Workpiece standard that the present invention utilizes the hot press of electric resistance welding heating to produce is unified and efficient is high, and the hot pressing energy adopts the control of TCW-33EIII type microcomputer resistance weldering controller, and control accuracy is high, and the hot pressing component shaping is stable.
Description of drawings
Fig. 1 utilizes the Facad structure sketch map of the hot press of electric resistance welding heating for the present invention.
Fig. 2 utilizes the side structure sketch map of the hot press of electric resistance welding heating for the present invention.
The specific embodiment
Lift a preferred embodiment below, and combine accompanying drawing to come the clearer the present invention that intactly explains.
As depicted in figs. 1 and 2; The present invention utilizes the hot press of electric resistance welding heating to comprise that hot pressing cylinder 1, four column frames 2, top electrode 3, first bottom electrode 4, second bottom electrode 5, line slideway clamp elements such as cylinder mechanism 6, light curtain protective cover 7, controllable silicon installing plate 8, microcomputer resistance weldering controller 9 (model is the TCW-33EIII type), resistance weldering transformer, hot pressing cylinder 1 be fixed on four column frames 2 above.The Connect Power utmost point 3, the first bottom electrodes 4, second bottom electrode 5 of the main shaft of hot pressing cylinder 1 lay respectively at the below and the left-right symmetric of top electrode 3.Line slideway clamps the right side that cylinder mechanism 6 is positioned at second bottom electrode 5, is responsible for fixing to clamp workpiece.Resistance weldering transformer, controllable silicon installing plate 8 are positioned at the back of four column frames 2, and the energy of heating is provided for hot press.Microcomputer resistance weldering controller 9 is positioned at the right side of four column frames 2, is convenient to control hot press.Light curtain protective cover 7 is positioned at the front of four column frames 2, and light curtain protective cover 7 is used for the isolated operation personnel and forges and presses contacting of workpiece, the protection personal safety.
Hot press of the present invention adopts the support of four column frames 2 as main body, good rigidly, compact conformation, pressurization good stability.Hot press of the present invention adopts air-electricity linkage, can carry out program control automatically to heat pressing process.Hot press starts and through line slideway clamping cylinder mechanism the hot pressing workpiece is clamped with fixing, through microcomputer precompressed time-delay, adds pressure electromagnetic valve and connects; The action of hot pressing cylinder, top electrode is exerted pressure to the hot pressing workpiece, and the pressurization time-delay finishes; Resistance weldering transformer connects electricity, and the hot pressing workpiece passes to the electric current heat that has a resistance.When microcomputer entering forging and pressing program, the action of forging and pressing magnetic valve, the hot pressing cylinder produces forging force, to forging and pressing of hot pressing workpiece and shaping.
The present invention adopts TCW-33EIII microcomputer resistance weldering controller as the control core; This microcomputer resistance weldering controller has automatic current compensation (ACC) function; Be constant current control, compare, change automatically and trigger phase shifting angle to reach the constant purpose of maintaining heat piezoelectricity stream through sampled signal and setting value to resistance weldering transformer primary current; Can the compensation network change in voltage and the variation of secondary circuit impedance, thus the hot pressing workpieces quality guaranteed.The Workpiece standard that the present invention utilizes the hot press of electric resistance welding heating to produce is unified and efficient is high, and the hot pressing energy adopts the control of TCW-33EIII type microcomputer resistance weldering controller, and control accuracy is high, and the hot pressing component shaping is stable.
Though more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, under the prerequisite that does not deviate from principle of the present invention and essence, can make numerous variations or modification to these embodiments.Therefore, protection scope of the present invention is limited appended claims.
Claims (2)
1. hot press that utilizes electric resistance welding heating; Utilize the hot press of electric resistance welding heating to comprise that hot pressing cylinder, four column frames, top electrode, first bottom electrode, second bottom electrode, line slideway clamp cylinder mechanism, controllable silicon installing plate, microcomputer resistance weldering controller; It is characterized in that, the hot pressing cylinder be fixed on four column frames above, the main shaft of the hot pressing cylinder utmost point that Connects Power; First bottom electrode, second bottom electrode lay respectively at the below and the left-right symmetric of top electrode; Line slideway clamps the right side that cylinder mechanism is positioned at second bottom electrode, and the controllable silicon installing plate is positioned at the back of four column frames, and microcomputer resistance weldering controller is positioned at the right side of four column frames.
2. the hot press that utilizes the electric resistance welding heating as claimed in claim 1 is characterized in that, the said hot press of electric resistance welding heating that utilizes also comprises light curtain protective cover, and light curtain protective cover is positioned at the front of four column frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100668090A CN102672960A (en) | 2011-03-18 | 2011-03-18 | Hot press using resistance welding for heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100668090A CN102672960A (en) | 2011-03-18 | 2011-03-18 | Hot press using resistance welding for heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102672960A true CN102672960A (en) | 2012-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100668090A Pending CN102672960A (en) | 2011-03-18 | 2011-03-18 | Hot press using resistance welding for heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102672960A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692081A (en) * | 2013-12-06 | 2014-04-02 | 江苏荣威环保科技有限公司 | Auxiliary electric heater for lead storage battery cluster welding fixture |
| CN106956087A (en) * | 2017-05-17 | 2017-07-18 | 芜湖同创模具机械有限公司 | A kind of heat shield process units |
| CN106956086A (en) * | 2017-05-17 | 2017-07-18 | 芜湖同创模具机械有限公司 | One kind is used for heat shield manufacturing and processing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5225025A (en) * | 1991-05-14 | 1993-07-06 | Aluminum Company Of America | Apparatus and method for resistance welding |
| CN201104096Y (en) * | 2007-09-30 | 2008-08-20 | 郑州金海威科技实业有限公司 | Full-automatic diamond product vacuum hotpressing sintering device |
| CN101386105A (en) * | 2007-09-13 | 2009-03-18 | 上海梅达焊接设备有限公司 | Electric resistance welder with pressure compensation mechanism |
| CN201511526U (en) * | 2009-09-25 | 2010-06-23 | 梅木精密工业(珠海)有限公司 | Novel multifunctional hot press |
| CN202029395U (en) * | 2011-03-18 | 2011-11-09 | 上海东升焊接集团有限公司 | Hot press heating by electric resistance welding |
-
2011
- 2011-03-18 CN CN2011100668090A patent/CN102672960A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5225025A (en) * | 1991-05-14 | 1993-07-06 | Aluminum Company Of America | Apparatus and method for resistance welding |
| CN101386105A (en) * | 2007-09-13 | 2009-03-18 | 上海梅达焊接设备有限公司 | Electric resistance welder with pressure compensation mechanism |
| CN201104096Y (en) * | 2007-09-30 | 2008-08-20 | 郑州金海威科技实业有限公司 | Full-automatic diamond product vacuum hotpressing sintering device |
| CN201511526U (en) * | 2009-09-25 | 2010-06-23 | 梅木精密工业(珠海)有限公司 | Novel multifunctional hot press |
| CN202029395U (en) * | 2011-03-18 | 2011-11-09 | 上海东升焊接集团有限公司 | Hot press heating by electric resistance welding |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692081A (en) * | 2013-12-06 | 2014-04-02 | 江苏荣威环保科技有限公司 | Auxiliary electric heater for lead storage battery cluster welding fixture |
| CN106956087A (en) * | 2017-05-17 | 2017-07-18 | 芜湖同创模具机械有限公司 | A kind of heat shield process units |
| CN106956086A (en) * | 2017-05-17 | 2017-07-18 | 芜湖同创模具机械有限公司 | One kind is used for heat shield manufacturing and processing equipment |
| CN106956086B (en) * | 2017-05-17 | 2019-07-02 | 芜湖同创模具机械有限公司 | One kind being used for heat shield manufacturing and processing equipment |
| CN106956087B (en) * | 2017-05-17 | 2019-07-02 | 芜湖同创模具机械有限公司 | A kind of heat shield process units |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |