CN1905106A - Switch terminal processing method and processing device thereof - Google Patents
Switch terminal processing method and processing device thereof Download PDFInfo
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- CN1905106A CN1905106A CN 200610015116 CN200610015116A CN1905106A CN 1905106 A CN1905106 A CN 1905106A CN 200610015116 CN200610015116 CN 200610015116 CN 200610015116 A CN200610015116 A CN 200610015116A CN 1905106 A CN1905106 A CN 1905106A
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- switch terminal
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Abstract
The invention relates to switching terminal processing method used in many dimensions complicated bending working procedure with over 90 degree work piece. It includes the following steps: punching cutting the plate gold material; forming by forcing to bend blank; multi-position processing. Grooved pulley machine is used to finish feed, machine processing, moving back of the formed work piece and work position changing. The invention also discloses the equipment used in above switch terminal processing.
Description
Technical field
The present invention relates to a kind of the sheet metal material be carried out method for processing and equipment thereof, relate in particular to a kind of processing method and process equipment thereof of switch terminal.
Background technology
Modal machinery is common punch press in the metal stamping industry, and its function only can be finished simple stamping-out and bending.Because slider of punch only can just be difficult to realize to surpassing 90 ° of curved workpieces with three-dimensional in the motion of one dimension direction.The curved machine of combination of the prior art adopts central gear transmission circle distribution satellite-type molding cutter slide block usually, and need be at the other punch press that is equipped with of the curved pusher side of this structure, finish more powerful punching press task with this, the integration of its many main equipments need be used unified power source, mainly be to rely on mechanical system, the forming shape different according to each procedure is the structure that adopts machine driving and cam set mostly, and finishes the combination forming process of complex-shaped workpieces according to Mechanically programm.Above-mentioned the deficiencies in the prior art part is: slide block radially distributes, the center die space is narrow, most tool motion directions and operative orientation have angle, so the suffered lateral resistance of cutter is bigger during work, and all cutters are that circumferencial direction on a plane is radiation wire layout, be subjected to this to influence the anxiety that has caused the space, therefore the quantity of mounting cutter has been subjected to limitation, particularly in a side near punch press, to the combination forming of the workpiece of complexity, in the center die design, cause very big difficulty.
In addition, the processing unit (plant) that multistation positioning tool in processing industry and main frame cooperate adopts electromechanical integrated structure more, with pneumatic, surging cooperates automatically controlled composition, above-mentioned the deficiencies in the prior art part is: its complex structure, integrated cost height, poor reliability require dynamo-electric the cooperation, therefore, gas/circuit conversion components and parts are various, in case certain component failure causes whole machinery paralysis, seriously influences the carrying out of ordinary production.
Summary of the invention
The present invention be directed to the existing in prior technology deficiency, provide a kind of workpiece that is applicable to surpass the processing method of switch terminal of 90 ° multidimensional complicated bend operation, in order to realize this processing method, the present invention also provides a cover collection punching press, has cut, bending, moulding and punch incorporate, rely on the process equipment of the switch terminal that pure Mechanically programm finishes, this device structure is rationally compact, reliable, with low cost, and can carry out multistation processing to the semi-finished product workpiece after the moulding easily.
The present invention is achieved by the following technical programs:
The processing method of switch terminal of the present invention comprises the following steps: the punching press cutting step: utilize decompressor that the sheet metal material is carried out punching press, cuts or bend operation; Forming step: after above-mentioned workpiece blank sent into station location, successively have the masterpiece of three-dimensional to be used for blank respectively, make the workpiece blank bending forming; Described three-dimensional power is respectively by the motion and produce with the surperficial crimping of described workpiece blank in the guide rail of direction separately of a plurality of molding cutters, and described molding cutter and described workpiece blank are done relative motion in crimping; The multistation procedure of processing: utilize Geneva mechanism to finish the charging of above-mentioned shaping workpiece, machine work, move back work, station is changed operation, thereby finishes the processing of switch terminal.
Realize the equipment of switch terminal processing method of the present invention, constitute by decompressor, combination forming device and batch (-type) multistation processing unit (plant); Described combination forming device comprises first transmission mechanism, feed mechanism, detent mechanism and shaping mechanism, and described first transmission mechanism is power transmission shaft and the secondary three-dimensional power train of forming of the Bevel Gear Drive on each on the three-dimensional; Described shaping mechanism is made up of the slide block that is arranged on the guide rail on each power transmission shaft and be arranged in the guide rail; At least one side at described each detent mechanism is provided with a sleeve forming mechanism; Described batch (-type) multistation processing unit (plant), comprise the power source, second transmission mechanism and the Geneva mechanism that connect successively, described second transmission mechanism comprises two pairs of Bevel Gear Drive pairs that are arranged on the transmission main shaft, take turns with the finger that is provided with that each passive tooth wheel shaft is coaxial respectively, between two fluted roller shafts, be provided with the double V-shaped fork that stops, describedly double V-shapedly stop that the fulcrum of fork is the tie point of double V-shaped inboard, be provided with extension spring between the described double V-shaped Double Tops point that stops fork, the described double V-shaped outboard end of fork that stops contacts with the both sides fluted roller shaft respectively.
The process equipment of switch terminal of the present invention, wherein, in described combination forming device, in the described shaping mechanism on the slide block end away from guide rail be molding cutter, described guide rail is the grooved cam structure, described feed mechanism is crawler belt or slideway or hitch structure, and described detent mechanism is Ka Zui or die structure.In described batch (-type) multistation processing unit (plant), the direction of two pairs of Bevel Gear Drive pairs on the described transmission main shaft is opposite, the switched in opposite of described two fluted roller shafts, and described Geneva mechanism is four grooves or six grooves or eight groove structures.With described each fluted roller shaft coaxial respectively be provided with workbench, described workbench upper surface is provided with the workpiece positioning structure that equates with groove number on the fluted roller shaft.
Compared with prior art, the invention has the beneficial effects as follows:
(1) processing method of switch terminal of the present invention, function with continuous combination forming on the three-dimensional, the moulding Punching slider that is radiation wire layout with cutter in the prior art is compared, its cutter motion space is filled surplus, can hold the cutter of sufficient amount as required, so that finish the moulding of complex-shaped workpieces; The direction of motion of slide block in the shaped device (being the moulding cutter) is consistent with its work done application of force direction, has made things convenient for the design of center die, has reduced the complete machine cost, thereby obtains good economic; All program is finished by mechanical cam formula structure, and is reliable.
(2) the set degree height of complete machine of the present invention, can form the combination forming process equipment by unit, can be equivalent to the set of many punch presses of the prior art, former, punch device, therefore, improve effect greatly, adopted the disposal molding technology of combination, improved the dimensional uniformity of workpiece, obtain interchangeability preferably, guaranteed product quality; In addition, because the multistation processing unit (plant) in the present device adopts two cover Geneva mechanisms to work simultaneously, and be provided with two V-shapes between the Geneva mechanisms at two covers and stop fork, to guarantee that this device has the good positioning accuracy and the reliability of location, make the processing of multistation multiple working procedure realize automation mechanized operation, thereby further improved operating efficiency and product quality.
Description of drawings
Fig. 1-the 1st, the processing method main flow chart of switch terminal of the present invention;
Fig. 1-2 is the structured flowchart of the process equipment of switch terminal of the present invention;
Fig. 2 is the workflow diagram of the processing method of switch terminal of the present invention;
Fig. 3-the 1st, the front view of decompressor shown in Fig. 2 and combination forming device;
Fig. 3-the 2nd, the vertical view of decompressor shown in Fig. 3-1 and combination forming device;
Fig. 3-the 3rd, the left view of decompressor shown in Fig. 3-1 and combination forming device;
Fig. 4-the 1st, the front view of the processing unit (plant) of multistation shown in Fig. 2;
Fig. 4-the 2nd, the vertical view of multistation processing unit (plant) shown in Fig. 4-1.
Be main description of reference numerals in the Figure of description of the present invention below:
A---decompressor B---combination forming device C---batch (-type) multistation processing unit (plant)
02---pedestal 03---stiffener 04---substrate
05---back of the body knife rest 06---power transmission shaft 07---grooved cam
08---watt frame 09---bearing 10---feed mechanism
11---molding cutter 12---band material 13---moulds
14---punch press 15---sprocket wheel 16---Bevel Gear Drive pairs
21---fixed head 22---finger wheel 23---fluted roller shafts
24---retainer 25---passive tooth wheel shaft 26---transmission main shafts
27---watt frame 28---base plate 29---motor framves
30---conical gear 31---motor 32---stops fork
33---workbench
Embodiment
For the characteristics of technical solution of the present invention clearly are described,, and technical solution of the present invention is done described in further detail in conjunction with the accompanying drawings below by embodiment.
As Figure 1-1, the processing method of switch terminal of the present invention mainly comprises following three steps: punching press cutting step 100, that is: utilize decompressor that the sheet metal material is carried out punching press, cuts or bend operation; Forming step 110, that is: at first, above-mentioned workpiece blank is sent into back, station location 111, and successively there is the masterpiece of three-dimensional to be used for blank respectively, make workpiece blank bending forming 112, described three-dimensional power is respectively by the motion and produce with the surperficial crimping of described workpiece blank in the guide rail of direction separately of a plurality of molding cutters, and described molding cutter and described workpiece blank are done relative motion in crimping; Multistation procedure of processing 120 that is: is utilized Geneva mechanism to finish the charging of above-mentioned shaping workpiece, is processed, moves back work, and station is changed operation, thereby finishes the processing of switch terminal.
Fig. 1-2 shows the equipment of realizing switch terminal processing method of the present invention, is made of decompressor A, combination forming device B and batch (-type) multistation processing unit (plant) C.Promptly by decompressor A with form shaped device and formed the composite type make-up machine, the switch terminal workpiece is finished sharp processing with this composite type make-up machine earlier, be connected with batch (-type) multistation location processing unit (plant) C by the oscillatory type feed mechanism then, finish the screw thread manufacturing procedure in the switch terminal workpiece.There is the oscillatory type feed mechanism of various ways available in the prior art.
Shown in Fig. 3-1, Fig. 3-2 and Fig. 3-3, described combination forming device B comprises first transmission mechanism, feed mechanism 10, detent mechanism and shaping mechanism, and above-mentioned these arrangement of mechanism are on the frame that pedestal 02, stiffener 03, substrate 04, back of the body knife rest 05 are constituted.Described first transmission mechanism is the transmission mechanism on watt frame 08 of the power transmission shaft on the two-dimensional directional 06 and Bevel Gear Drive on each secondary 16 and supporting shaft 06 at least and the respective direction that bearing 09 is formed, and it is the power train of two-dimensional space at least that described transmission mechanism has been formed; Described shaping mechanism is made up of the slide block that is arranged on the guide rail on each power transmission shaft 06 and be arranged in the guide rail; At least one side at described each detent mechanism is provided with a sleeve forming mechanism.At least be provided with a sleeve forming mechanism on the described power transmission shaft.End away from guide rail on the described slide block is a molding cutter.Described guide rail is grooved cam 07 structure.Described detent mechanism is Ka Zui or die structure.Described feed mechanism 10 is crawler belt or slideway or hitch structure.
Utilize the combination forming device among the present invention, moulding requirement according to different workpieces, can on any direction in space, arrange Punching slider (being moulding cutter 11) easily, rely on Mechanically programm's unified organizational system to organize the motion of grooved cam 07 various combination more, and each grooved cam 07 can pass through sprocket wheel, spur gear or conical gear, by unified drive power source; In addition, the feeding process also can be by artificial realization, that is: workpiece blank is put into slideway after, workpiece blank imports on the station relative in the combination forming device under action of gravity naturally.
Multiaxis in the present embodiment is the power transmission shaft of three-dimensional, be that described first transmission mechanism comprises by three-dimensional power transmission shaft 06 and the Bevel Gear Drive pair 16 on each and formed transmission mechanism on X, Y, the Z respective direction respectively, described first transmission mechanism has been formed a three-dimensional power train.Decompressor A among the present invention is a punch press 14.
Shown in Fig. 4-1 and Fig. 4-1, in the process equipment of switch terminal of the present invention, described batch (-type) multistation processing unit (plant) C, comprise the power source that connects successively, second transmission mechanism and Geneva mechanism, described power source is mounted in the motor 31 on the motor frame 29, whole device is supported by base plate 28, the output of motor 31 is connected with the transmission main shaft 26 of the horizontal direction that is supported by watt frame 27 by shaft coupling, described transmission mechanism is included in the opposite conical gear of installing on this transmission main shaft 26 30 of both direction, on the gear shaft of the passive conical gear that is meshed with each conical gear 30 respectively, be respectively arranged with the finger wheel 22 of Geneva mechanism, with be provided with two V-shapes between finger matches on the finger wheel 22 two fluted roller shafts 23 stop fork 32, the fulcrum that stops fork 32 of described pair of V-shape is the tie point of two V-shape inboards, described fulcrum is fixed on the retainer 34, stop that fork each V-shape fork in 32 can independent rotation with respect to fulcrum, the described pair of V-shape stop between the Double Tops point of fork 32 and be provided with extension spring, and the described pair of V-shape stops that pitching 32 outboard end contacts with both sides fluted roller shaft 23 respectively.Wherein, because the direction of two pairs of Bevel Gear Drive pairs on the described transmission main shaft 26 is opposite, therefore, the turning to of two fluted roller shafts 23 that is driven by the passive tooth wheel shaft also is opposite, work step difference according to institute's processing work, described Geneva mechanism can be selected four grooves or six grooves or eight groove structures, can be respectively arranged with workbench 33 on each fluted roller shaft 23, and the upper surface of described workbench 33 is provided with the workpiece positioning structure that equates with groove number on the fluted roller shaft 23.
The operation principle of the process equipment of switch terminal of the present invention is: the bent axle the when power source in the present embodiment is worked by punch press 14 provides, import through sprocket wheel 15, power transmission shaft 06 through different directions in the power train drives corresponding grooved cam 07 as guide rail, drives slide block (being moulding cutter 11) again and progressively finishes multiple tracks processing and forming operation; Then, utilize operations such as the batch (-type) multistation processing unit (plant) C with double grooved pulley mechanism punches, finally finish the processing of switch terminal.
The course of work of process equipment as shown in Figure 2 among the present invention.At first, according to the moulding requirement of switch terminal, select cutter, adjust lathe, material loading, power up startup 201; Sheet metal band material 12 is processed for the first time through the mould 13 on the punch presses 14, for example, punching press, cuts or operation 202 such as bending; Then, it is imported combination forming device B, that is: step 203; By feed mechanism 10 workpiece blank is sent to first station and positions 204; Meanwhile, grooved cam 07 drives slide block, as the punching press of slide block end or the bending workpiece blank of molding cutter 11, finishes the first road processing and forming 205; By that analogy, the processing of following road molding procedure, 206 and 207, different according to concrete shape of processing switch terminal and structure, until the intact combination forming device that utilizes among the present invention, moulding requirement according to different workpieces, can on any direction in space, arrange Punching slider (being moulding cutter 11) easily, rely on Mechanically programm's unified organizational system to organize the motion of grooved cam 07 various combination more, and each grooved cam 07 can pass through sprocket wheel, spur gear or conical gear, by unified drive power source; In addition, the feeding process also can be by artificial realization, that is: workpiece blank is put into slideway after, workpiece blank imports on the station relative in the combination forming device under action of gravity naturally.
Become the combination forming manufacturing procedure 208 of workpiece.Next carry out operations such as tapping, the semi-finished product workpiece of above-mentioned moulding is placed the station 209 of batch (-type) multistation processing unit (plant) C; Motor 31 is given transmission main shaft 26 by shaft coupling with transmission of power, and power is passed to the finger wheel 22 of Geneva mechanism by being arranged on conical gear 30 on the transmission main shaft 26, finger wheel 22 rotation continuously, stir sheave when groove on the sheave contacts and rotate a certain angle when the finger on the finger wheel 22 rotates to around fluted roller shaft, but finger rotates to when location arc on the sheave contacts, owing to stop that fork each V-shape fork in 32 can independent rotation with respect to fulcrum, the described pair of V-shape stops that the outboard end of fork 32 withstands two location arcs on the sheave respectively, this moment the sheave location; When finger detached groove on the sheave, meanwhile, under the effect of extension spring, the described pair of V-shape stopped that the outboard end of fork 32 regains, thereby realizes that power is intermittently rotated by sheave output; That is: utilize Geneva mechanism and two V word to stop the function of fork 32, realize the rotation at intermittence of each station or locate 210; Sheave structure in the embodiment of the invention is selected four uniform groove structures for use, therefore, finger wheel 22 constitutes 90 ° of indexing mechanisms with sheave, and promptly finger wheel 22 whenever revolves and turns around, and sheave drives workbench 33 half-twists, make workbench 33 conversion stations, during the sheave location, workbench 33 is static, by that analogy, finish a circulation, go round and begin again and hocket 211 such as a plurality of actions such as charging, work (punching), the materials returned.
Although in conjunction with the accompanying drawings the preferred embodiments of the present invention are described above; but the present invention is not limited to above-mentioned embodiment; above-mentioned embodiment only is schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present invention; not breaking away under the scope situation that aim of the present invention and claim protect, can also make a lot of forms, these all belong within the protection of the present invention.
Claims (5)
1. the processing method of a switch terminal is characterized in that, comprises the following steps:
Punching press cutting step: utilize decompressor that the sheet metal material is carried out punching press, cuts or bend operation;
Forming step: after above-mentioned workpiece blank sent into station location, successively have the masterpiece of three-dimensional to be used for blank respectively, make the workpiece blank bending forming; Described three-dimensional power is respectively by the motion and produce with the surperficial crimping of described workpiece blank in the guide rail of direction separately of a plurality of molding cutters, and described molding cutter and described workpiece blank are done relative motion in crimping;
The multistation procedure of processing: utilize Geneva mechanism to finish the charging of above-mentioned shaping workpiece, machine work, move back work, station is changed operation, thereby finishes the processing of switch terminal.
2. the process equipment of a switch terminal is made of decompressor, combination forming device and batch (-type) multistation screw thread processing unit (plant); It is characterized in that:
Described combination forming device comprises first transmission mechanism, feed mechanism, detent mechanism and shaping mechanism, and described first transmission mechanism is power transmission shaft and the secondary three-dimensional power train of forming of the Bevel Gear Drive on each on the three-dimensional; Described shaping mechanism is made up of the slide block that is arranged on the guide rail on each power transmission shaft and be arranged in the guide rail; At least one side at described each detent mechanism is provided with a sleeve forming mechanism;
Described batch (-type) multistation processing unit (plant), comprise the power source, second transmission mechanism and the Geneva mechanism that connect successively, described second transmission mechanism comprises two pairs of Bevel Gear Drive pairs that are arranged on the transmission main shaft, take turns with the finger that is provided with that each passive tooth wheel shaft is coaxial respectively, between two fluted roller shafts, be provided with the double V-shaped fork that stops, describedly double V-shapedly stop that the fulcrum of fork is the tie point of double V-shaped inboard, be provided with extension spring between the described double V-shaped Double Tops point that stops fork, the described double V-shaped outboard end of fork that stops contacts with the both sides fluted roller shaft respectively.
3. according to the process equipment of the described switch terminal of claim 2, it is characterized in that, in described combination forming device, in the described shaping mechanism on the slide block end away from guide rail be molding cutter, described guide rail is the grooved cam structure, described feed mechanism is crawler belt or slideway or hitch structure, and described detent mechanism is Ka Zui or die structure.
4. according to the process equipment of the described switch terminal of claim 2, it is characterized in that, in described batch (-type) multistation processing unit (plant), the direction of two pairs of Bevel Gear Drive pairs on the described transmission main shaft is opposite, the switched in opposite of described two fluted roller shafts, described Geneva mechanism are four grooves or six grooves or eight groove structures.
5. according to the process equipment of the described switch terminal of claim 4, it is characterized in that, with described each fluted roller shaft coaxial respectively be provided with workbench, described workbench upper surface is provided with the workpiece positioning structure that equates with groove number on the fluted roller shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100151168A CN100437856C (en) | 2006-08-03 | 2006-08-03 | Switch terminal processing method and processing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100151168A CN100437856C (en) | 2006-08-03 | 2006-08-03 | Switch terminal processing method and processing device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1905106A true CN1905106A (en) | 2007-01-31 |
| CN100437856C CN100437856C (en) | 2008-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2006100151168A Active CN100437856C (en) | 2006-08-03 | 2006-08-03 | Switch terminal processing method and processing device thereof |
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| CN (1) | CN100437856C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102035121A (en) * | 2009-09-29 | 2011-04-27 | 西安艾力特电子实业有限公司 | Bending device having pre-pressing device for concentric cable inner conductor |
| CN102044823A (en) * | 2009-09-09 | 2011-05-04 | 菲尼克斯电气公司 | Device for separating bridge type webs of bridge type socket system |
| CN107717468A (en) * | 2017-10-26 | 2018-02-23 | 成都宏明双新科技股份有限公司 | A kind of electronic component processing method and automatic charging device |
| CN109065388A (en) * | 2018-07-04 | 2018-12-21 | 嘉兴凯达电子有限公司 | A kind of switch terminal bending device |
| CN113345743A (en) * | 2021-05-13 | 2021-09-03 | 谢江 | Two-way type arc-extinguishing shield stationary blade apparatus for producing |
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| JPS6056424A (en) * | 1983-09-09 | 1985-04-02 | Nissan Motor Co Ltd | Preparation of bar-code card |
| JPH0755417B2 (en) * | 1989-12-21 | 1995-06-14 | 南精工株式会社 | Mold processing machine |
| JPH06290848A (en) * | 1993-03-31 | 1994-10-18 | Kyoritsu High Parts Kk | Terminal supplying mechanism |
| CN2324675Y (en) * | 1998-01-25 | 1999-06-16 | 陈有信 | Feeding and crimping apparatus for terminal machine |
| JP3707597B2 (en) * | 1999-10-05 | 2005-10-19 | 矢崎総業株式会社 | Battery connection plate terminal processing apparatus and terminal processing method |
| JP3820092B2 (en) * | 2000-09-08 | 2006-09-13 | 矢崎総業株式会社 | Joint plate processing apparatus and joint plate processing method |
| JP2005353871A (en) * | 2004-06-11 | 2005-12-22 | Toko Inc | Method of forming air-core coil terminal |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102044823A (en) * | 2009-09-09 | 2011-05-04 | 菲尼克斯电气公司 | Device for separating bridge type webs of bridge type socket system |
| CN102044823B (en) * | 2009-09-09 | 2013-11-13 | 菲尼克斯电气公司 | Device for separating bridge type webs of bridge type socket system |
| CN102035121A (en) * | 2009-09-29 | 2011-04-27 | 西安艾力特电子实业有限公司 | Bending device having pre-pressing device for concentric cable inner conductor |
| CN102035121B (en) * | 2009-09-29 | 2014-07-23 | 西安艾力特电子实业有限公司 | Bending device having pre-pressing device for concentric cable inner conductor |
| CN107717468A (en) * | 2017-10-26 | 2018-02-23 | 成都宏明双新科技股份有限公司 | A kind of electronic component processing method and automatic charging device |
| CN109065388A (en) * | 2018-07-04 | 2018-12-21 | 嘉兴凯达电子有限公司 | A kind of switch terminal bending device |
| CN113345743A (en) * | 2021-05-13 | 2021-09-03 | 谢江 | Two-way type arc-extinguishing shield stationary blade apparatus for producing |
| CN113345743B (en) * | 2021-05-13 | 2023-06-30 | 南京越坤电气自动化有限公司 | Two-way arc-extinguishing chamber stationary blade apparatus for producing |
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|---|---|
| CN100437856C (en) | 2008-11-26 |
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Effective date of registration: 20221223 Address after: 301600 East End, No.6 Road, Jinghai District, Tianjin Patentee after: Tianjin jiameite Electric Co.,Ltd. Address before: 300402 Tianjin District, Beichen Xiao Industrial Zone, Colin company Patentee before: Wang Kecheng |