CN114050462B - Automatic hot riveting welding device for cable heads - Google Patents
Automatic hot riveting welding device for cable heads Download PDFInfo
- Publication number
- CN114050462B CN114050462B CN202111283432.4A CN202111283432A CN114050462B CN 114050462 B CN114050462 B CN 114050462B CN 202111283432 A CN202111283432 A CN 202111283432A CN 114050462 B CN114050462 B CN 114050462B
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- frame
- block
- welding
- hot riveting
- fixedly arranged
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
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Abstract
The invention discloses an automatic wire head hot riveting welding device which comprises a frame and a conveying line body arranged on the frame, wherein a carrying seat is arranged on the conveying line body, a carrying groove for carrying a rubber shell, a chip and a wire harness is arranged on the carrying seat, and a hot riveting assembly for hot riveting the rubber shell and the wire harness, a welding assembly for welding the wire harness and the chip and a discharging assembly for discharging the welded wire harness after the hot riveting are sequentially arranged on the frame along the moving direction of the conveying line body. The beneficial effects of the invention are mainly as follows: the device realizes full-automatic hot riveting, welding and blanking, is fully automatic, does not need manual operation, reduces the working strength, and simultaneously realizes the uniformity of hot riveting and welding and ensures the qualification rate; the lower butt piece is vertically moved on the horizontal drive of butt piece, ensures the accuracy of hot riveting, improves the yields, and simultaneously, this structural design is exquisite, and the processing production of being convenient for has wider suitability.
Description
Technical Field
The invention relates to the technical field of cable head forming, in particular to an automatic cable head hot riveting welding device.
Background
At present, electronic technology and electronic products are rapidly developed, but electronic devices are driven by electric energy, and many electronic devices need to weld a chip and a cable on a rubber shell to form fixed connection. At present, the traditional welding method mostly adopts a manual operation mode to weld, and the welding means adopts a hand-held hot riveting gun to directly press down so as to carry out welding treatment. The manual welding mode has great dependence on operators, so that not only is the operation efficiency difficult to ensure, but also the operators also need higher professional literacy. The professional literacy of operators is slightly bad, the welding head is slightly improper to operate, the surface of a welded finished product is easy to be uneven, and even the problems of overburning, penetration, off-welding, cold joint and the like are caused, so that the actual performance is affected.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides an automatic cable head hot riveting welding device.
The aim of the invention is achieved by the following technical scheme:
the automatic wire head hot riveting welding device comprises a frame and a conveying line body arranged on the frame, wherein a carrying seat is arranged on the conveying line body, a carrying groove for carrying a rubber shell, a chip and a wire harness is arranged on the carrying seat, a hot riveting assembly for hot riveting the rubber shell and the wire harness, a welding assembly for welding the wire harness and the chip and a discharging assembly for discharging the welded wire harness after the hot riveting are sequentially arranged on the frame along the moving direction of the conveying line body;
the welding assembly at least comprises a welding frame fixedly arranged on the frame, a guide rail is fixedly arranged on the welding frame, a lower guide block and an upper guide block which are matched with the guide rail are arranged on the guide rail, a lower welding head is fixedly arranged on the lower guide block, and an upper welding head is fixedly arranged on the upper guide block; the upper pivot of the lower welding head is provided with an upper transmission arm, the upper pivot of the welding frame is provided with a lower transmission arm, the lower transmission arm is connected with the upper transmission arm through a bolt pivot, the welding frame is also provided with an inclined cylinder, the central axis of the inclined cylinder forms an acute angle with the horizontal line, and the inclined cylinder is connected with the bolt pivot.
Preferably, the carrier comprises a bottom plate fixedly arranged on the conveying line body, a clamping groove is formed in the bottom plate, a bearing block is arranged on the clamping groove, the bearing block is arranged in the clamping groove in a sliding mode, and the bearing groove is formed in the bearing block.
Preferably, the hot riveting assembly comprises a hot riveting frame fixedly arranged on the frame, an upper sliding rail is fixedly arranged on the hot riveting frame, an upper sliding block matched with the upper sliding rail is arranged on the upper sliding rail, and a hot riveting head is fixedly arranged on the upper sliding block.
Preferably, the two sides of the upper sliding block are fixedly provided with supporting plates, the supporting plates are fixedly provided with a positioning rod, and at least part of the positioning rod can be arranged in the threaded hole II of the bearing block in an extending mode.
Preferably, a transmission frame is fixedly arranged on the hot riveting frame, a transmission screw rod capable of rotating is arranged on the transmission frame, and one end of the transmission screw rod is connected with a transmission motor; and the transmission screw rod is also provided with a transmission nut which is in screw rod transmission with the transmission screw rod, and the transmission nut is fixedly connected with the upper sliding block.
Preferably, a lower sliding rail is further fixedly arranged on the hot riveting frame, a lower sliding block matched with the lower sliding rail is arranged on the lower sliding rail, a supporting block is fixedly arranged on the lower sliding block, an upper trapezoidal abutting block is fixedly arranged on the supporting block, a positioning pin is fixedly arranged on the upper abutting block, and the positioning pin can be at least partially arranged in the rubber shell in an extending mode; a lower abutting block in a shape is arranged below the upper abutting block, and the inclined surface of the lower abutting block abuts against the inclined surface of the upper abutting block.
Preferably, a sliding rail is further fixedly arranged on the hot riveting frame, a sliding block matched with the sliding rail is arranged on the sliding rail, and the lower abutting block is fixedly arranged on the sliding block; and a pushing cylinder is fixedly arranged on the hot riveting frame, and a cylinder shaft of the pushing cylinder is fixedly connected with the lower abutting block.
Preferably, a lower pressing cylinder is further fixedly arranged on the welding frame, a spring is fixedly arranged on the lower pressing cylinder, and the other end of the spring is fixedly connected with the upper guide block.
Preferably, the blanking assembly comprises a blanking frame fixedly arranged on the frame, a rodless cylinder is fixedly arranged on the blanking frame, a fixed plate is fixedly arranged on a piston of the rodless cylinder, a telescopic cylinder is fixedly arranged on the fixed plate, a support is fixedly arranged on a cylinder shaft of the telescopic cylinder, and clamping jaws are fixedly arranged on the support.
Preferably, the blanking frame is further fixedly provided with a good product accommodating box and a non-good product accommodating box.
The beneficial effects of the invention are mainly as follows:
1. the device realizes full-automatic hot riveting, welding and blanking, is fully automatic, does not need manual operation, reduces the working strength, and simultaneously realizes the uniformity of hot riveting and welding and ensures the qualification rate;
2. the lower abutting block horizontally drives the upper abutting block to vertically move, so that accuracy of hot riveting is ensured, yield is improved, meanwhile, the structure is exquisite in design, convenient to process and produce, and wide in applicability;
3. the inclined cylinder drives the upper transmission arm to swing through the bolt, so that the lower welding head can be driven to move up and down to complete the abutting connection between the lower welding head and the upper welding head;
4. the design of the spring can avoid the situation that the cable head is damaged due to excessive extrusion between the lower welding head and the upper welding head, and the qualification rate is ensured.
Drawings
The technical scheme of the invention is further described below with reference to the accompanying drawings:
fig. 1: a top view of a preferred embodiment of the present invention;
fig. 2: a perspective view of the carrier in a preferred embodiment of the invention;
fig. 3: a perspective view of a rivet assembly in a preferred embodiment of the present invention;
fig. 4: a perspective view of a welding assembly in a preferred embodiment of the present invention;
fig. 5: a perspective view of the blanking assembly in a preferred embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to specific embodiments shown in the drawings. The embodiments are not limited to the present invention, and structural, methodological, or functional modifications of the invention from those skilled in the art are included within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1 to 5, the invention discloses an automatic cable head hot riveting welding device, which comprises a frame 1 and a conveying line body 2 arranged on the frame, wherein the conveying line body 2 can be used for conveying a belt or a chain, and the invention is not repeated herein. In the invention, the conveying line body 2 is provided with the carrying seat 3, the carrying seat 3 at least comprises a bottom plate 34 fixedly arranged on the conveying line body 2, a clamping groove 32 is formed in the bottom plate 34, a carrying block 33 is arranged on the clamping groove 32, the carrying block 33 is slidably arranged in the clamping groove 32, and a carrying groove 31 for carrying the rubber shell 100, the chip 200 and the wire harness 300 is formed in the carrying block 33.
Further, a threaded hole i is formed in the clamping groove 32, a threaded hole ii is formed in the bearing block 33, the diameter of the threaded hole ii is larger than that of the threaded hole i, and a bolt can penetrate through the threaded hole ii and be in threaded connection with the threaded hole i, so that the bearing block 33 can slide in the clamping groove 32 at a micro distance.
In the preferred embodiment, along the moving direction of the conveying line body 2, the frame 1 is further provided with a hot riveting assembly 4 for hot riveting the glue shell 100 and the wire harness 300, a welding assembly 5 for welding the wire harness 300 and the chip 200, and a blanking assembly 6 for blanking the welded and hot riveted wire harness. The structure realizes full-automatic hot riveting, welding and blanking, is full-automatic, does not need manual operation, reduces the working strength, simultaneously realizes the uniformity of hot riveting and welding, and ensures the qualification rate.
In the above, the rivet assembly 4 includes a rivet frame 41 fixedly arranged on the frame 1, an upper slide rail 42 is fixedly arranged on the rivet frame 41, an upper slide block 43 adapted to the upper slide rail 42 is arranged on the upper slide rail 42, and a rivet head 44 is fixedly arranged on the upper slide block 43. A transmission frame 47 is fixedly arranged on the hot riveting frame 41, a transmission screw rod 48 capable of rotating is arranged on the transmission frame 47, and one end of the transmission screw rod 48 is connected with a transmission motor; the transmission screw rod 48 is also provided with a transmission nut 49 which is in screw transmission with the transmission screw rod, and the transmission nut 49 is fixedly connected with the upper sliding block 43.
The hot riveting frame 41 is further fixedly provided with a lower sliding rail 40, the lower sliding rail 40 is provided with a lower sliding block 401 matched with the lower sliding rail, the lower sliding block 401 is fixedly provided with a supporting block 402, the supporting block 402 is fixedly provided with an upper supporting block 403 which is trapezoid, the upper supporting block 403 is fixedly provided with a positioning pin 405, and the positioning pin 405 can be at least partially extended into the rubber shell 100; a lower abutment block 404 having a shape of a body is provided below the upper abutment block 403, and the inclined surface of the lower abutment block 404 abuts against the inclined surface of the upper abutment block 403. A sliding rail 406 is further fixed on the rivet hot frame 41, a sliding block matched with the sliding rail 406 is arranged on the sliding rail 406, and the lower abutting block 404 is fixedly arranged on the sliding block; a pushing cylinder is fixedly arranged on the hot riveting frame 41, and a cylinder shaft of the pushing cylinder is fixedly connected with the lower abutting block 404. The lower butt piece horizontal drive goes up butt piece vertical movement, ensures the accuracy of hot riveting, improves the yields, and simultaneously, this structural design is exquisite, and the processing production of being convenient for has wider suitability.
In the preferred embodiment, the support plates 45 are fixedly arranged on two sides of the upper slider 43, a positioning rod 46 is fixedly arranged on the support plates 45, and at least a portion of the positioning rod 46 can be placed in the threaded hole II of the bearing block 33 in an extending manner so as to perform micro-distance adjustment on the position of the bearing block 33, and accuracy of hot riveting is improved.
The welding assembly 5 at least comprises a welding frame 51 fixedly arranged on the frame 1, a guide rail 52 is fixedly arranged on the welding frame 51, a lower guide block 53 and an upper guide block 56 which are matched with the guide rail 52 are arranged on the guide rail 52, a lower welding head 54 is fixedly arranged on the lower guide block 53, and an upper welding head 55 is fixedly arranged on the upper guide block 56; an upper transmission arm 541 is pivoted on the lower welding head 54, a lower transmission arm 542 is pivoted on the welding frame 51, the lower transmission arm 542 is pivoted with the upper transmission arm 541 through a bolt 543, an inclined cylinder 544 is further disposed on the welding frame 51, a central axis of the inclined cylinder 544 forms an acute angle with a horizontal line, and the inclined cylinder 544 is pivoted with the bolt 543. A lower pressing cylinder 551 is fixedly arranged on the welding frame 51, a spring 552 is fixedly arranged on the lower pressing cylinder 551, and the other end of the spring 552 is fixedly connected with the upper guide block 56. The tilting cylinder drives the upper transmission arm to swing through the bolt, and the lower welding head can be driven to move up and down so as to complete the butt joint between the lower welding head and the upper welding head.
The blanking assembly 6 comprises a blanking frame 61 fixedly arranged on the frame 1, a rodless cylinder 62 is fixedly arranged on the blanking frame 61, a fixing plate 63 is fixedly arranged on a piston of the rodless cylinder 62, a telescopic cylinder 66 is fixedly arranged on the fixing plate 63, a support 64 is fixedly arranged on a cylinder shaft of the telescopic cylinder 66, and a clamping jaw 65 is fixedly arranged on the support 64. The blanking frame 61 is further provided with a good product accommodating box 67 and a bad product accommodating box 68.
It should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is for clarity only, and that the skilled artisan should recognize that the embodiments may be combined as appropriate to form other embodiments that will be understood by those skilled in the art.
The above list of detailed descriptions is only specific to practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the spirit of the present invention should be included in the scope of the present invention.
Claims (7)
1. Automatic rivet welding set of cable head, transfer chain body (2) including frame (1) and setting on it, be equipped with on the transfer chain body (2) and carry seat (3), be equipped with on carrying seat (3) and be used for bearing the weight of groove (31) of gluing shell (100), chip (200) and pencil (300), its characterized in that: along the movement direction of the conveying line body (2), a hot riveting assembly (4) for hot riveting the rubber shell (100) and the wire harness (300), a welding assembly (5) for welding the wire harness (300) and the chip (200) and a blanking assembly (6) for blanking the wire harness after the welding and the hot riveting are sequentially arranged on the frame (1);
the welding assembly (5) at least comprises a welding frame (51) fixedly arranged on the frame (1), a guide rail (52) is fixedly arranged on the welding frame (51), a lower guide block (53) and an upper guide block (56) which are matched with the guide rail (52) are arranged on the guide rail (52), a lower welding head (54) is fixedly arranged on the lower guide block (53), and an upper welding head (55) is fixedly arranged on the upper guide block (56); an upper transmission arm (541) is pivoted on the lower welding head (54), a lower transmission arm (542) is pivoted on the welding frame (51), the lower transmission arm (542) and the upper transmission arm (541) are pivoted through a bolt (543), an inclined cylinder (544) is further arranged on the welding frame (51), the central axis of the inclined cylinder (544) forms an acute angle with the horizontal line, and the inclined cylinder (544) is pivoted with the bolt (543);
the carrying seat (3) at least comprises a bottom plate (34) fixedly arranged on the conveying line body (2), a clamping groove (32) is formed in the bottom plate (34), a carrying block (33) is arranged on the clamping groove (32), the carrying block (33) is slidably arranged in the clamping groove (32), and the carrying groove (31) is formed in the carrying block (33);
the hot riveting assembly (4) comprises a hot riveting frame (41) fixedly arranged on the frame (1), an upper sliding rail (42) is fixedly arranged on the hot riveting frame (41), an upper sliding block (43) matched with the upper sliding rail (42) is arranged on the upper sliding rail, and a hot riveting head (44) is fixedly arranged on the upper sliding block (43); unloading subassembly (6) are including setting firmly unloading frame (61) on frame (1), unloading frame (61) are last to have set firmly rodless cylinder (62), set firmly a fixed plate (63) on the piston of rodless cylinder (62), set firmly a flexible cylinder (66) on fixed plate (63), set firmly a support (64) on the cylinder shaft of flexible cylinder (66), set firmly clamping jaw (65) on support (64).
2. The automatic rivet welding device for cable heads according to claim 1, wherein: support plates (45) are fixedly arranged on two sides of the upper sliding block (43), a positioning rod (46) is fixedly arranged on the support plates (45), and at least part of the positioning rod (46) can be arranged in a threaded hole II of the bearing block (33) in an extending mode.
3. The automatic rivet welding device for cable heads according to claim 1, wherein: a transmission frame (47) is fixedly arranged on the hot riveting frame (41), a transmission screw rod (48) capable of rotating is arranged on the transmission frame (47), and one end of the transmission screw rod (48) is connected with a transmission motor; and a transmission nut (49) which is in screw transmission with the transmission screw rod (48) is further arranged on the transmission screw rod, and the transmission nut (49) is fixedly connected with the upper sliding block (43).
4. The automatic cable head rivet welding device of claim 3, wherein: the hot riveting frame (41) is fixedly provided with a lower sliding rail (40), the lower sliding rail (40) is provided with a lower sliding block (401) which is matched with the lower sliding rail, the lower sliding block (401) is fixedly provided with a supporting block (402), the supporting block (402) is fixedly provided with an upper supporting block (403) which is trapezoid, the upper supporting block (403) is fixedly provided with a positioning pin (405), and the positioning pin (405) can be at least partially extended into the rubber shell (100); a lower abutment block (404) with a shape is arranged below the upper abutment block (403), and the inclined surface of the lower abutment block (404) is abutted with the inclined surface of the upper abutment block (403).
5. The automatic rivet welding device for cable heads according to claim 4, wherein: a sliding rail (406) is further fixedly arranged on the hot riveting frame (41), a sliding block matched with the sliding rail (406) is arranged on the sliding rail, and the lower abutting block (404) is fixedly arranged on the sliding block; a pushing cylinder is fixedly arranged on the hot riveting frame (41), and a cylinder shaft of the pushing cylinder is fixedly connected with the lower abutting block (404).
6. The automatic rivet welding device for cable heads according to claim 1, wherein: a lower pressing cylinder (551) is further fixedly arranged on the welding frame (51), a spring (552) is fixedly arranged on the lower pressing cylinder (551), and the other end of the spring (552) is fixedly connected with the upper guide block (56).
7. The automatic rivet welding device for cable heads according to claim 1, wherein: and a good product accommodating box (67) and a non-good product accommodating box (68) are also fixedly arranged on the blanking frame (61).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111283432.4A CN114050462B (en) | 2021-11-01 | 2021-11-01 | Automatic hot riveting welding device for cable heads |
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Application Number | Priority Date | Filing Date | Title |
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CN202111283432.4A CN114050462B (en) | 2021-11-01 | 2021-11-01 | Automatic hot riveting welding device for cable heads |
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CN114050462A CN114050462A (en) | 2022-02-15 |
CN114050462B true CN114050462B (en) | 2023-11-14 |
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CN202111283432.4A Active CN114050462B (en) | 2021-11-01 | 2021-11-01 | Automatic hot riveting welding device for cable heads |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114850719B (en) * | 2022-05-20 | 2023-10-20 | 苏州瀚川智能科技股份有限公司 | Full-automatic forming device for thermal tripping |
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CN109950767A (en) * | 2019-03-13 | 2019-06-28 | 宁波公牛精密制造有限公司 | A kind of automatic assembly production chain of plug cord |
CN110289194A (en) * | 2019-06-06 | 2019-09-27 | 东莞市蓝斯自动化设备有限公司 | Full-automatic relay terminal bonding equipment |
CN112186453A (en) * | 2019-07-04 | 2021-01-05 | 矢崎(中国)投资有限公司 | Terminal welding equipment |
CN112743181A (en) * | 2021-01-07 | 2021-05-04 | 广州市力肯智能科技有限公司 | Audio frequency line tin sticky welding equipment |
CN113182736A (en) * | 2021-04-30 | 2021-07-30 | 苏州瀚川智能科技股份有限公司 | Full-automatic welding device for connector |
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2021
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JPH11285819A (en) * | 1998-04-02 | 1999-10-19 | Japan Unix:Kk | Soldering head for automobile |
US7845541B1 (en) * | 2009-12-01 | 2010-12-07 | Cheng Uei Precision Industry Co., Ltd. | Soldering apparatus and soldering method |
CN102684029A (en) * | 2011-03-14 | 2012-09-19 | 阿尔卑斯电气株式会社 | Rotary connector |
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CN112186453A (en) * | 2019-07-04 | 2021-01-05 | 矢崎(中国)投资有限公司 | Terminal welding equipment |
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CN113182736A (en) * | 2021-04-30 | 2021-07-30 | 苏州瀚川智能科技股份有限公司 | Full-automatic welding device for connector |
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