CN101954424A - Processing method of refrigerator temperature controller spring and special die for processing - Google Patents
Processing method of refrigerator temperature controller spring and special die for processing Download PDFInfo
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- CN101954424A CN101954424A CN 201010201543 CN201010201543A CN101954424A CN 101954424 A CN101954424 A CN 101954424A CN 201010201543 CN201010201543 CN 201010201543 CN 201010201543 A CN201010201543 A CN 201010201543A CN 101954424 A CN101954424 A CN 101954424A
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Abstract
The invention provides a processing method of a refrigerator temperature controller spring, which has capabilities of continuously processing and forming, high efficiency and good safety. Accordingly, the invention also provides a special die for processing the refrigerator temperature controller spring. The method is characterized by comprising the following steps of: punching a leading hole; punching a trimming hole (1); upwards forming (1); upwards forming (3); upwards forming and raising; punching a trimming hole (2); and trimming and blanking. The special die comprises an upper die structure and a lower die structure which are directionally combined through the guiding of an inner guide post and an outer guide post. The special die is characterized in that the upper die structure and the lower die structure are sequentially provided with a hole punching and trimming device, an upwards forming device, an upwards forming and raising device, a punching and cutting device and a trimming and blanking device along a material conveying direction.
Description
Technical field
The present invention relates to the processing method of refrigerator temperature controller reed, the invention still further relates to the processing particular manufacturing craft of refrigerator temperature controller reed.
Background technology
Existing reed, traditional processing method adopt single acting die processing exactly, process through multi-step process, and working (machining) efficiency is low, and the per pass operation, all needs feeding, gets material, and security is low, and efficient is also low.And feeding also will dispose special feeder, will increase the feeder cost like this.
Summary of the invention
At the problems referred to above, the invention provides the processing method of refrigerator temperature controller reed, it can be processed continuously, and is continuously shaped, the efficient height, security, for this reason, the present invention also provides the particular manufacturing craft of refrigerator temperature controller reed processing.
Its technical scheme is such: it is characterized in that: it may further comprise the steps,
(1) towards bullport,
(2) die-cut lateral opening 1, go out U-shaped side cut hole and three workpiece hole according to the workpiece shape;
(3) upwards moulding 1, the workpiece that step (2) is obtained upwards is shaped to the workpiece that the end is 20 degree angles,
(4) upwards moulding 2 upwards is shaped to an end to the workpiece of step (3) forming for falling " V " font workpiece,
(5) upwards moulding 3 upwards is shaped to an end to the workpiece of step (4) forming for falling " 7 " font workpiece,
(6) the moulding raising that makes progress upwards, the workpiece of step (5) forming make progress the moulding raising be projection arranged on the workpiece fall " 7 " font workpiece,
(7) die-cut lateral opening 2, workpiece one end that step (6) is obtained dashes one and falls " eight " font side cut hole,
(8) side cut blanking obtains a complete reed by the side cut blanking.
The processing particular manufacturing craft of refrigerator temperature controller reed, it comprises mode structure and following mode structure, pass through inner guiding post between described last mode structure and the described following mode structure, outer guiding post guiding matched moulds, the described mode structure of going up comprises upper bolster, upper padding plate, fixed head, baffle plate, stripper plate, described upper padding plate, fixed head is installed on the upper bolster in proper order, described baffle plate, stripper plate flexibly connects by contour screw and fixed head, described going up on the mode structure is equipped with towards the bullport drift, describedly be fixed on the described fixed head by the head countersunk head towards the bullport drift, described going up has guiding to dash on the mode structure, described guiding is dashed and is installed on the stripper plate, described mode structure down comprises lower bolster, lower bolster, die shoe, bottom seat pad, described lower bolster, lower bolster is installed on the die shoe in proper order, described have and the corresponding counterdie material-dropping hole of described patrix bullport drift on the mode structure down, have with the patrix guiding on the described mode structure down and dash corresponding guiding punching, described have stock guide on the mode structure down, described stock guide is fixed on the lower bolster, it is characterized in that: the described mode structure of going up is provided with die-cut lateral opening device with following mode structure in proper order along the mass transport direction, shaped device makes progress, the moulding raising device that makes progress upwards, punching trimming device and side cut doffer.
Described die-cut lateral opening device comprises two die-cut lateral opening devices, and described two hole punched devices comprise that upper punch side cut hole drift and following nib go into son, and described upper punch side cut hole drift passes the stop plate and stripper plate is fixed on the described fixed head; Described nib is down gone into son and is fixed on the described lower bolster;
Described upwards shaped device comprises three upwards shaped devices, described two upwards shaped devices comprise that moulding drift, moulding float and moulding go into son, be installed on the stripper plate in the described moulding drift, described moulding float is movably arranged on the lower module by spring, described moulding is gone into son and is installed on the lower bolster, described three upwards a shaped device in the shaped devices comprise that moulding drift and moulding go into son, described moulding drift passes the stop plate and stripper plate is installed on the fixed head, and described moulding is gone into son and is installed on the lower bolster;
Described upwards moulding make progress the raising device comprise upwards moulding raising drift and upwards the moulding raising go into son, described upwards moulding raising drift is installed on the stripper plate, described upwards moulding raising is gone into son and is installed on the lower bolster;
Described punching trimming device comprises that trimming punch and counterdie go into son, and described trimming punch passes the stop plate and stripper plate is installed on the fixed head, and described counterdie is gone into son and is installed on the lower bolster;
Described side cut doffer comprises side cut blanking die and counterdie material-dropping hole, and described side cut blanking die passes the stop plate, stripper plate is installed on the fixed head by bolt, and the counterdie material-dropping hole is installed on the lower bolster.
Adopt the above-mentioned processing method and the mould of reed of the present invention, can realize friction feeding, processing continuously, continuously shaped, the efficient height, security might as well, thereby avoided existing technology, single mode processing one by one, constantly resetting, the deviation because of the location benchmark causes occurring substandard products and scrap easily, efficient is low, and yield rate is also low.
Description of drawings
Fig. 1 is a flow process chart of the present invention (reed is overlooked state);
Fig. 2 is flow process chart of the present invention (the reed master looks state);
Fig. 3 is a processing particular manufacturing craft structural representation of the present invention.
The specific embodiment
See Fig. 3, the processing particular manufacturing craft of reed of the present invention comprises mode structure 41 and following mode structure 42, last mode structure 41 and following mode structure 42 are by inner guiding post 10, outer guiding post 23 guiding matched moulds, inner guiding post 10 is by fairlead 9,29 guiding, last mode structure 41 comprises upper bolster 1, upper padding plate 2, fixed head 3, baffle plate 4, stripper plate 5, upper padding plate 2, fixed head 3 orders are installed on the upper bolster 1, baffle plate 4, stripper plate 5 is fixedly connected by bolt 11, baffle plate 4, stripper plate 5 flexibly connects by contour screw 22 and fixed head 3, die shank 17 is installed on the upper bolster 1, be equipped with on the last mode structure 41 and take off the plate guiding towards 13, taking off the plate guiding is installed on the stripper plate 5 towards 13, install on the last mode structure 41 towards bullport drift 12, pass baffle plate 4 towards bullport drift 12, stripper plate 5 is fixed on the fixed head 3 by the head countersunk head, following mode structure 42 comprises lower bolster 6, lower bolster 7, die shoe 8, lower bolster 6, lower bolster 7 orders are installed on the die shoe 8, have on the following mode structure 42 and take off plate and guide towards 13, the counterdie material-dropping hole 43 of patrix bullport drift 12 correspondences, counterdie guiding punching 44 has stock guide 28 on the following mode structure;
Hole punched device, upwards shaped device, upwards moulding raising device and device for excising are arranged on the processing particular manufacturing craft of reed, hole punched device comprises and is installed in the die-cut lateral opening drift 39,40 on the patrix and is installed in counterdie material-dropping hole 43,26 on the counterdie, die-cut lateral opening drift 39,40 passes baffle plate 4, stripper plate 5 is installed on the fixed head 3, the counterdie material-dropping hole 43,26 corresponding with die-cut lateral opening drift 39,40 arranged on the following mode structure 42, go out the side cut hole of definite shape by above-mentioned hole punched device respectively; Upwards shaped device comprises three upwards shaped devices, shaped device comprises that moulding drift, moulding float and moulding go into son, moulding drift 14,16 is installed on the stripper plate 5 by bolt 15, moulding drift 19 passes baffle plate 4, stripper plate 5 is installed on the fixed head 3 by bolt 18, moulding float 30,33 is movably arranged on the lower bolster 6 by spring 31 and set screw 32, and moulding is gone into son 34,35,36 and all is installed on the lower bolster 6; Respectively material be washed into upwards be shaped to the end be the workpiece at 20 degree angles, upwards be shaped to an end for fall " V " font workpiece, upwards be shaped to an end for falling " 7 " font workpiece; Upwards moulding raising device comprise upwards moulding raising drift 20 and upwards the moulding raising go into son 37, upwards moulding raising drift 20 is installed on the stripper plate 5 by bolt 21, upwards the moulding raising is gone into son 37 and is installed on the lower bolster 6; The side cut doffer comprises side cut blanking die 25 and counterdie material-dropping hole 27, and side cut blanking die 25 passes stop plate 4, stripper plate 5 is installed on the fixed head 2 by bolt 24, and counterdie material-dropping hole 27 is installed on the lower bolster 6.
Below in conjunction with accompanying drawing 1, Fig. 2 processing method of the present invention is described:
The processing method of pin of the present invention, blanking is sent the sheet material of suitable dimension into stamping machine, the upper die and lower die matched moulds, drift 12 is gone out bullport, and patrix is up then, material moves a station under the effect of special-purpose feed mechanism, and pierce punch 39 is gone out a U-shaped side cut hole and three workpiece hole; Patrix is up then, and material continue to move a station, and going into son 34 by moulding drift 14, moulding float 31 and moulding, the material that cuts the limit upwards is molded into the little workpiece that sticks up in end is that the end is the workpiece at 20 degree angles; Patrix is up then, and material continue to move a station, goes into son 35 by moulding drift 16, moulding float 33 and moulding material forming is become a V-arrangement workpiece; Then go into son 35 material forming is become " a 7 " shape workpiece by moulding drift 16 and moulding; Patrix is up then, and material continue to move a station, moulding raising drift 20 and upwards the moulding raising go into sub 37 material become a workpiece protruding upward; Patrix is up then, and material continues to move a station, by trimming punch 40 material is gone out " eight " shape side cut hole; Material continues to move a station, workpiece and the excision of material junction, obtains a complete reed by side cut blanking die 25, so far, just processed unit one, because the drift of each operation of processing is arranged at same mould, like this, in case unit one processes, the every matched moulds of patrix counterdie once, multi-step process carries out simultaneously, processing continuously, continuously shaped, the efficient height, security might as well.
Claims (7)
1. the processing method of refrigerator temperature controller reed, it is characterized in that: it may further comprise the steps,
(1) towards bullport,
(2) die-cut lateral opening 1, go out U-shaped side cut hole and three workpiece hole according to the workpiece shape;
(3) upwards moulding 1, the workpiece that step (2) is obtained upwards is shaped to the workpiece that the end is 20 degree angles,
(4) upwards moulding 2 upwards is shaped to an end to the workpiece of step (3) forming for falling " V " font workpiece,
(5) upwards moulding 3 upwards is shaped to an end to the workpiece of step (4) forming for falling " 7 " font workpiece,
(6) the moulding raising that makes progress upwards, the workpiece of step (5) forming make progress the moulding raising be projection arranged on the workpiece fall " 7 " font workpiece,
(7) die-cut lateral opening 2, workpiece one end that step (6) is obtained dashes one and falls " eight " font side cut hole,
(8) side cut blanking obtains a complete reed by the side cut blanking.
2. the processing particular manufacturing craft of refrigerator temperature controller reed, it comprises mode structure and following mode structure, pass through inner guiding post between described last mode structure and the described following mode structure, outer guiding post guiding matched moulds, the described mode structure of going up comprises upper bolster, upper padding plate, fixed head, baffle plate, stripper plate, described upper padding plate, fixed head is installed on the upper bolster in proper order, described baffle plate, stripper plate flexibly connects by contour screw and fixed head, described going up on the mode structure is equipped with towards the bullport drift, describedly be fixed on the described fixed head by the head countersunk head towards the bullport drift, described going up has guiding to dash on the mode structure, described guiding is dashed and is installed on the stripper plate, described mode structure down comprises lower bolster, lower bolster, die shoe, bottom seat pad, described lower bolster, lower bolster is installed on the die shoe in proper order, described have and the corresponding counterdie material-dropping hole of described patrix bullport drift on the mode structure down, have with the patrix guiding on the described mode structure down and dash corresponding guiding punching, described have stock guide on the mode structure down, described stock guide is fixed on the lower bolster, it is characterized in that: the described mode structure of going up is provided with die-cut lateral opening device with following mode structure in proper order along the mass transport direction, shaped device makes progress, the moulding raising device that makes progress upwards, punching trimming device and side cut doffer.
3. according to the processing particular manufacturing craft of the described refrigerator temperature controller of claim 2 reed, it is characterized in that: described die-cut lateral opening device comprises two die-cut lateral opening devices, described two hole punched devices comprise that upper punch side cut hole drift and following nib go into son, and described upper punch side cut hole drift passes the stop plate and stripper plate is fixed on the described fixed head; Described nib is down gone into son and is fixed on the described lower bolster.
4. according to the processing particular manufacturing craft of the described refrigerator temperature controller of claim 3 reed, it is characterized in that: described upwards shaped device comprises three upwards shaped devices, described two shaped devices that make progress comprise the moulding drift, son is gone in moulding float and moulding, be installed on the stripper plate in the described moulding drift, described moulding float is movably arranged on the lower module by spring, described moulding is gone into son and is installed on the lower bolster, described three upwards a shaped device in the shaped devices comprise that moulding drift and moulding go into son, described moulding drift passes the stop plate and stripper plate is installed on the fixed head, and described moulding is gone into son and is installed on the lower bolster.
5. according to the processing particular manufacturing craft of the described refrigerator temperature controller of claim 4 reed, it is characterized in that: described upwards moulding make progress the raising device comprise upwards moulding raising drift and upwards the moulding raising go into son, described upwards moulding raising drift is installed on the stripper plate, and described upwards moulding raising is gone into son and is installed on the lower bolster.
6. according to the processing particular manufacturing craft of the described refrigerator temperature controller of claim 5 reed, it is characterized in that: described punching trimming device comprises that trimming punch and counterdie go into son, described trimming punch passes the stop plate and stripper plate is installed on the fixed head, and described counterdie is gone into son and is installed on the lower bolster.
7. according to the processing particular manufacturing craft of the described refrigerator temperature controller of claim 6 reed, it is characterized in that: described side cut doffer comprises side cut blanking die and counterdie material-dropping hole, described side cut blanking die passes the stop plate, stripper plate is installed on the fixed head by bolt, and the counterdie material-dropping hole is installed on the lower bolster.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010201543 CN101954424B (en) | 2010-06-17 | 2010-06-17 | Special die for processing refrigerator temperature controller spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010201543 CN101954424B (en) | 2010-06-17 | 2010-06-17 | Special die for processing refrigerator temperature controller spring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101954424A true CN101954424A (en) | 2011-01-26 |
| CN101954424B CN101954424B (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010201543 Expired - Fee Related CN101954424B (en) | 2010-06-17 | 2010-06-17 | Special die for processing refrigerator temperature controller spring |
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| Country | Link |
|---|---|
| CN (1) | CN101954424B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699192A (en) * | 2012-05-29 | 2012-10-03 | 苏州旭创精密模具有限公司 | Contact spring piece die |
| CN102909269A (en) * | 2012-09-29 | 2013-02-06 | 奥捷五金(江苏)有限公司 | Stamping die system and method for producing metal decorating parts of mobile phones |
| CN102974691A (en) * | 2012-08-17 | 2013-03-20 | 苏州吴中经济开发区搏宇模具加工厂 | Mobile phone lens support frame continuous punching die |
| CN103736812A (en) * | 2014-01-09 | 2014-04-23 | 青岛钜祥精密模具有限公司 | Mold housing and high precision manufacturing method thereof |
Citations (5)
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| JPS53119775A (en) * | 1977-03-30 | 1978-10-19 | Hitachi Ltd | Bender used for press |
| JP2000051964A (en) * | 1998-08-12 | 2000-02-22 | Nachi Fujikoshi Corp | Press shaving method |
| CN101569909A (en) * | 2009-05-21 | 2009-11-04 | 宁波成立技术开发有限公司 | Ultra thin reed forming die |
| CN101716627A (en) * | 2009-11-20 | 2010-06-02 | 无锡曙光模具有限公司 | Improved progressive stamping die for manufacturing sealing ring |
| CN201735690U (en) * | 2010-06-17 | 2011-02-09 | 无锡曙光模具有限公司 | Special die for processing reed of refrigerator temperature controller |
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2010
- 2010-06-17 CN CN 201010201543 patent/CN101954424B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53119775A (en) * | 1977-03-30 | 1978-10-19 | Hitachi Ltd | Bender used for press |
| JP2000051964A (en) * | 1998-08-12 | 2000-02-22 | Nachi Fujikoshi Corp | Press shaving method |
| CN101569909A (en) * | 2009-05-21 | 2009-11-04 | 宁波成立技术开发有限公司 | Ultra thin reed forming die |
| CN101716627A (en) * | 2009-11-20 | 2010-06-02 | 无锡曙光模具有限公司 | Improved progressive stamping die for manufacturing sealing ring |
| CN201735690U (en) * | 2010-06-17 | 2011-02-09 | 无锡曙光模具有限公司 | Special die for processing reed of refrigerator temperature controller |
Non-Patent Citations (2)
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| 《模具制造》 20051231 刘兵，等 预压簧片级进模设计与制造 , 第5期 * |
| 《模具工业》 19991231 谢又炎 动簧片多工位级进模设计 , 第7期总第211期 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699192A (en) * | 2012-05-29 | 2012-10-03 | 苏州旭创精密模具有限公司 | Contact spring piece die |
| CN102974691A (en) * | 2012-08-17 | 2013-03-20 | 苏州吴中经济开发区搏宇模具加工厂 | Mobile phone lens support frame continuous punching die |
| CN102909269A (en) * | 2012-09-29 | 2013-02-06 | 奥捷五金(江苏)有限公司 | Stamping die system and method for producing metal decorating parts of mobile phones |
| CN102909269B (en) * | 2012-09-29 | 2015-06-17 | 奥捷五金(江苏)有限公司 | Stamping die system and method for producing metal decorating parts of mobile phones |
| CN103736812A (en) * | 2014-01-09 | 2014-04-23 | 青岛钜祥精密模具有限公司 | Mold housing and high precision manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101954424B (en) | 2012-12-26 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Jihong Inventor before: Wu Weiwei Inventor before: Huang Chunhui Inventor before: Huang Jian |
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| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170104 Address after: 300400 Wuqing City, Yang village, Guangming Road, traffic apartment 12-3-201 Patentee after: Yang Jihong Address before: 214145 Jiangsu Province, Wuxi City District Hung Town Industrial Park Hongda photoelectric Road No. 106 Patentee before: Wuxi Dawn Die & Stamping Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20170617 |
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| CF01 | Termination of patent right due to non-payment of annual fee |