CN110919267A - Welding machine for welding lead of manganin shunt and working mode of welding machine - Google Patents
Welding machine for welding lead of manganin shunt and working mode of welding machine Download PDFInfo
- Publication number
- CN110919267A CN110919267A CN201911223413.5A CN201911223413A CN110919267A CN 110919267 A CN110919267 A CN 110919267A CN 201911223413 A CN201911223413 A CN 201911223413A CN 110919267 A CN110919267 A CN 110919267A
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- welding
- blanking
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Abstract
The utility model provides a welding machine for welding of manganin shunt lead wire and working method thereof, includes charge structure, workstation structure, anchor clamps structure, welded structure and blanking structure, charge structure, welded structure and blanking structure use the workstation center to set up around the workstation structure as the axle center, the anchor clamps structure sets up and is located under the welded structure in the workstation structure outside. The feeding structure is to be welded the manganin shunt and place the workstation structurally, and the workstation rotates, reachs welded structure department, and the sampling terminal department that the manganin shunt corresponds is placed to the anchor clamps structure with the sampling line, and welded structure welds, and after the welding was accomplished, the workstation rotated once more, reachs the unloading station, under the effect of unloading structure, takes off the manganin shunt that the welding was accomplished. All the structures cooperate with each other to complete the welding work of the lead of the manganin shunt.
Description
Technical Field
The invention relates to the field of manganin shunts, in particular to a welding machine for welding a lead of a manganin shunt and a working mode thereof.
Background
The shunt is used for measuring direct current and is manufactured according to the principle that voltage is generated at two ends of a resistor when the direct current passes through the resistor. The manganin shunt is mainly used for sampling voltage and current in various instruments and meters, and particularly relates to an adopted component for an electronic electric energy metering electric meter. The manganin resistor body of the existing manganin shunt is generally welded at the bottom of a left connecting sheet and a right connecting sheet, and 3 sampling terminals are arranged on the manganin resistor body. One sampling terminal corresponds to one sampling line, and the sampling terminal and the sampling line are fixed through welding. At present, a sampling wire and a sampling terminal on a manganin shunt are welded manually, and the manganin shunt has the following defects: 1) only one manganin shunt can be processed at a time, the welding efficiency is low, and the requirement of industrial production cannot be met; 2) does not have a unified welding standard, and the welding quality is not high.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide a welding machine for welding a lead of a manganin shunt and a working mode thereof, and solves the problems of low efficiency and low quality of the lead of the manganin shunt.
The technical scheme is as follows: the invention provides a welding machine for welding a lead of a manganin shunt and a working mode of the welding machine. The feeding structure is to be welded the manganin shunt and place the workstation structurally, and the workstation rotates, reachs welded structure department, and the sampling terminal department that the manganin shunt corresponds is placed to the anchor clamps structure with the sampling line, and welded structure welds, and after the welding was accomplished, the workstation rotated once more, reachs the unloading station, under the effect of unloading structure, takes off the manganin shunt that the welding was accomplished. All the structures cooperate with each other to complete the welding work of the lead of the manganin shunt.
Further, the workstation structure includes base, power structure, rotating spindle, workstation and fixing base, the power structure sets up on the base, rotating spindle one end and power structural connection, the workstation sets up at the rotating spindle other end, the fixing base sets up on the workstation. The power structure drives the rotating main shaft to drive the workbench to rotate, and the fixed seat provided with the manganin shunt is transferred to the next station.
Further, the fixed seat comprises a fixed seat and a fixed support, and the fixed support is arranged on the fixed seat; the fixed seats are three in number and are arranged in an array by taking the center of the rotating main shaft as an axis. The three stations work simultaneously, and the lead welding work efficiency of the manganin shunt is improved.
Further, the fixing base includes fixing base bottom plate, fixing base riser and fixed block, the fixing base riser sets up on the fixing base bottom plate, the one end of fixing base bottom plate is kept away from at the fixing base riser to the fixed block setting. The manganin shunt is placed well under the action of the fixed support and the fixed block.
Furthermore, the fixing seat vertical plate is provided with a first groove and a second groove, and the first groove is connected with the second groove. During welding, the welding terminal of the manganin shunt is placed at the first groove, and one end of the sampling line is placed at the second groove, so that the welding of a welding structure is facilitated.
Further, the material loading structure includes that the first frame that removes of material loading, material loading second remove the frame, material loading remove from top to bottom the frame, material loading revolution mechanic, material loading sucking disc and material loading platform, the material loading second removes the frame and sets up in the first frame below that removes of material loading, the material loading removes the frame setting from top to bottom and removes the frame below at the material loading second, material loading revolution mechanic sets up and removes the frame below from top to bottom the material loading, the material loading sucking disc sets up the below at material loading revolution mechanic, the material loading platform sets up in material loading sucking disc below. The first movable frame of material loading and the second movable frame of material loading drive material loading sucking disc reachs directly over the material loading platform, and the material loading is moved about the material loading and is put drive material loading sucking disc and do and reciprocate, and material loading revolution mechanic drive material loading sucking disc is rotatory to pick up the manganin shunt that needs the welding in the assigned position.
Further, the welding structure comprises a welding moving frame, a welding up-down moving frame and a welding head, the welding up-down moving frame is arranged below the welding moving frame, and the welding head is arranged on the welding up-down moving frame. And the welding up-down moving frame drives the welding head to descend to the designated position, and the three sampling terminals of the manganin shunt are welded under the driving of the welding moving frame.
Further, blanking structure removes frame, unloading revolution mechanic, unloading sucking disc and unloading platform from top to bottom including the first frame that removes of unloading, unloading second remove the frame, unloading, the second removes the frame setting in the first frame below that removes of unloading, the unloading removes the frame setting from top to bottom and removes the frame below at the unloading second, unloading revolution mechanic sets up removes the frame below from top to bottom in the unloading, the unloading sucking disc sets up the below at unloading revolution mechanic, the unloading platform sets up in unloading sucking disc below. The first movable frame and the second movable frame drive the blanking sucker to reach the position right above the workbench structure, the upper movable frame and the lower movable frame drive the blanking sucker to move up and down, and the blanking rotary structure drives the blanking sucker to rotate, so that a welded manganin shunt is grabbed on the workbench structure.
Further, the welding machine for welding the lead of the manganin shunt and the working mode thereof comprise the following specific steps:
① the feeding sucker of the feeding structure reaches the position right above the feeding table under the driving of the first feeding moving frame and the second feeding moving frame, the feeding sucker is driven to descend by the upper and lower feeding moving frames, and the feeding sucker is driven to rotate by the feeding rotating structure, so that the manganin shunt to be welded is sucked;
② the loading up-down moving frame drives the loading sucker to rise, the loading first moving frame and the loading second moving frame drive the loading sucker to descend, the loading rotating structure drives the loading sucker to rotate to a designated position, the loading sucker loosens the manganin shunt and is placed on the fixed seat;
③ the workbench is driven by the power structure to rotate, the fixed seat with the manganese copper shunt at the upper material position rotates to the welding position;
④ the sampling line on the clamp moves towards the direction of the fixed seat, the welding end of the sampling line is placed in the second groove of the vertical plate of the fixed seat, and the sampling terminal of the manganin shunt arranged in the first groove is lapped together;
⑤ the welding head of the welding structure descends to a designated position under the action of the upper and lower moving frames for welding and is welded under the action of the moving frame for welding;
⑥ after welding, the welding head of the welding structure moves up under the action of the welding up-down moving frame, meanwhile, the workbench rotates under the drive of the power structure, and the fixed seat at the welding position rotates to the blanking position;
⑦ the blanking sucker in the blanking structure descends to a designated position under the drive of the blanking up-down moving frame, rotates under the drive of the blanking rotating structure, and sucks the welded manganese copper shunt;
⑧ the blanking sucker driven by the blanking up-and-down moving frame moves upwards, the copper separator is driven by the first moving frame and the second moving frame to reach the position right above the blanking table, and the copper separator is lowered to the position under the drive of the blanking up-and-down moving frame.
⑨ are cycled.
The technical scheme shows that the invention has the following beneficial effects: 1) the three stations work simultaneously, so that the welding efficiency is improved; 2) the mechanization replaces the manual operation, and the welding speed and the quality of the welding machine are improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the fixing base;
FIG. 3 is a perspective view of a loading structure;
FIG. 4 is a perspective view of a welded structure;
fig. 5 is a perspective view of the blanking structure.
In the figure: the device comprises a feeding structure 1, a first feeding moving frame 11, a second feeding moving frame 12, a vertical feeding moving frame 13, a feeding rotating structure 14, a feeding sucker 15, a feeding table 16, a workbench structure 2, a base 21, a power structure 22, a rotating main shaft 23, a workbench 24, a fixed seat 25, a fixed seat 251, a fixed seat bottom plate 2511, a fixed seat vertical plate 2512, a first groove 25121, a second groove 25122, a fixed block 2513, a fixed support 252, a clamp structure 3, a welding structure 4, a welding moving frame 41, a welding vertical moving frame 42, a welding head 43, a blanking structure 5, a first blanking moving frame 51, a second blanking moving frame 52, a blanking vertical moving frame 53, a blanking rotating structure 54, a blanking sucker 55 and a blanking table 56.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example one
As shown in fig. 1, the three-dimensional drawing of the present invention includes a feeding structure 1, a workbench structure 2, a clamp structure 3, a welding structure 4 and a blanking structure 5, where the feeding structure 1, the welding structure 4 and the blanking structure 5 are disposed around the workbench structure 2 with the center of the workbench 2 as an axis, and the clamp structure 3 is disposed outside the workbench structure 2 and located right below the welding structure 4.
Workstation structure 2 includes base 21, power structure 22, rotating main shaft 23, workstation 24 and fixing base 25, power structure 22 sets up on base 21, rotating main shaft 23 one end and power structure 22 are connected, workstation 24 sets up at the rotating main shaft 23 other end, fixing base 25 sets up on workstation 24.
Fig. 2 is a perspective view of the fixing base 25, which includes a fixing base 251 and a fixing bracket 252, wherein the fixing bracket 252 is disposed on the fixing base 251; the number of the fixed seats 25 is three, and the fixed seats are arranged in an array by taking the center of the rotating main shaft 23 as an axis.
The fixing base 251 comprises a fixing base bottom plate 2511, a fixing base vertical plate 2512 and a fixing block 2513, wherein the fixing base vertical plate 2512 is arranged on the fixing base bottom plate 2511, and the fixing block 2513 is arranged at one end, far away from the fixing base bottom plate 2511, of the fixing base vertical plate 2512.
The fixing seat riser 2512 is provided with a first groove 25121 and a second groove 25122, and the first groove 25121 is connected with the second groove 25122.
As shown in fig. 3, the feeding structure 1 is a perspective view, and includes a first feeding moving frame 11, a second feeding moving frame 12, a vertical feeding moving frame 13, a rotating feeding structure 14, a sucking disc 15 and a feeding table 16, where the second feeding moving frame 12 is disposed below the first feeding moving frame 11, the vertical feeding moving frame 13 is disposed below the second feeding moving frame 12, the rotating feeding structure 14 is disposed below the vertical feeding moving frame 13, the sucking disc 15 is disposed below the rotating feeding structure 14, and the feeding table 16 is disposed below the sucking disc 15.
As shown in fig. 4, the welding structure 4 is a perspective view including a welding moving frame 41, a welding up-down moving frame 42, and a welding head 43, the welding up-down moving frame 42 being provided below the welding moving frame 41, and the welding head 43 being provided on the welding up-down moving frame 42.
As shown in fig. 5, the blanking structure 5 is a perspective view, and includes a first blanking moving frame 51, a second blanking moving frame 52, an upper blanking moving frame 53, a lower blanking rotating structure 54, a blanking suction cup 55, and a blanking table 56, where the second blanking moving frame 52 is disposed below the first blanking moving frame 51, the upper blanking moving frame 53 is disposed below the second blanking moving frame 52, the blanking rotating structure 54 is disposed below the upper blanking moving frame 53, the blanking suction cup 55 is disposed below the lower blanking rotating structure 54, and the blanking table 56 is disposed below the blanking suction cup 55.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (9)
1. The utility model provides a welding machine is used in welding of manganin shunt lead wire which characterized in that: including material loading structure (1), workstation structure (2), anchor clamps structure (3), welded structure (4) and blanking structure (5), material loading structure (1), welded structure (4) and blanking structure (5) use workstation (2) center to set up around workstation structure (2) as the axle center, anchor clamps structure (3) set up and are located welded structure (4) under workstation structure (2) outside.
2. The welding machine for welding a manganin shunt lead of claim 1, wherein: workstation structure (2) include base (21), power structure (22), rotating main shaft (23), workstation (24) and fixing base (25), power structure (22) set up on base (21), rotating main shaft (23) one end and power structure (22) are connected, workstation (24) set up at rotating main shaft (23) the other end, fixing base (25) set up on workstation (24).
3. The manganin shunt lead welding welder of claim 2, characterized in that: the fixing seat (25) comprises a fixing seat (251) and a fixing support (252), and the fixing support (252) is arranged on the fixing seat (251); the number of the fixed seats (25) is three, and the fixed seats are arranged in an array by taking the center of the rotating main shaft (23) as an axis.
4. The manganin shunt lead welding welder of claim 3, characterized in that: the fixing seat (251) comprises a fixing seat bottom plate (2511), a fixing seat vertical plate (2512) and a fixing block (2513), the fixing seat vertical plate (2512) is arranged on the fixing seat bottom plate (2511), and the fixing block (2513) is arranged at one end, far away from the fixing seat bottom plate (2511), of the fixing seat vertical plate (2512).
5. The manganin shunt lead welding welder of claim 4, wherein: the fixing seat riser (2512) is provided with a first groove (25121) and a second groove (25122), and the first groove (25121) is connected with the second groove (25122).
6. The welding machine for welding a manganin shunt lead of claim 1, wherein: feeding structure (1) removes frame (13), material loading revolution mechanic (14), material loading sucking disc (15) and material loading platform (16) from top to bottom including the first removal of material loading (11), material loading second removal frame (12), material loading second removal frame (12) set up in the first removal of material loading frame (11) below, material loading removes frame (13) from top to bottom and sets up in material loading second removal frame (12) below, material loading revolution mechanic (14) set up removes frame (13) below from top to bottom at the material loading, material loading sucking disc (15) set up the below at material loading revolution mechanic (14), material loading platform (16) set up in material loading sucking disc (15) below.
7. The welding machine for welding a manganin shunt lead of claim 1, wherein: the welding structure (4) comprises a welding moving frame (41), a welding up-down moving frame (42) and a welding head (43), wherein the welding up-down moving frame (42) is arranged below the welding moving frame (41), and the welding head (43) is arranged on the welding up-down moving frame (42).
8. The welding machine for welding a manganin shunt lead of claim 1, wherein: unloading structure (5) move frame (53), unloading revolution mechanic (54), unloading sucking disc (55) and unloading platform (56) including the first removal of unloading (51), unloading second, unloading are moved frame (52) from top to bottom, unloading second removes frame (52) and sets up in the first removal of unloading frame (51) below, unloading is moved frame (53) from top to bottom and is set up in unloading second removal frame (52) below, unloading revolution mechanic (54) set up removes frame (53) below from top to bottom, unloading sucking disc (55) set up the below at unloading revolution mechanic (54), unloading platform (56) set up in unloading sucking disc (55) below.
9. The welding machine for welding the lead of the manganin shunt according to any one of claims 1 to 8 and the working mode thereof are characterized in that: the method comprises the following specific steps:
1) a feeding sucker (14) of the feeding structure (1) reaches the position right above a feeding table (16) under the driving of a first feeding moving frame (11) and a second feeding moving frame (12), the feeding sucker (14) is driven to descend by a feeding up-down moving frame (13), and a feeding rotating structure (14) drives the feeding sucker (14) to rotate so as to suck the manganin shunt to be welded;
2) the feeding up-down moving frame (13) drives the feeding sucker (14) to ascend, the feeding first moving frame (11) and the feeding second moving frame (12) drive the feeding sucker (14) to descend, the feeding rotating structure (14) drives the feeding sucker (14) to rotate to a specified position, and the feeding sucker (14) loosens the manganese-copper shunt and is placed on the fixed seat (25);
3) the workbench (24) is driven by the power structure (22) to rotate, and the fixed seat (25) with the manganin shunt arranged at the feeding position rotates to the welding position;
4) the sampling line on the clamp (3) moves towards the direction of the fixed seat (25), the welding end of the sampling line is placed in a second groove (25122) of a vertical plate (2512) of the fixed seat, and the sampling terminal of the manganin shunt arranged in the first groove (25121) is lapped together;
5) a welding head (43) of the welding structure (4) descends to a designated position under the action of the welding upper and lower moving frames (42) and is welded under the action of the welding moving frame (41);
6) after welding is finished, a welding head (43) of the welding structure (4) moves upwards under the action of a welding up-down moving frame (42), meanwhile, a workbench (24) rotates under the driving of a power structure (22), and a fixed seat (25) in a welding position rotates to a blanking position;
7) a blanking sucker (55) in the blanking structure (5) is driven by a blanking up-and-down moving frame (53) to descend to a specified position, and is driven by a blanking rotating structure (54) to rotate so as to suck the welded manganin shunt;
8) the blanking sucker (55) driven by the blanking up-and-down moving frame (53) moves upwards, the blanking sucker reaches the position right above the blanking table (56) driven by the blanking first moving frame (51) and the blanking second moving frame (52) of the blanking structure (5), the blanking up-and-down moving frame (53) is driven to descend to a specified position, and the manganin shunt is put down on the blanking table (56);
9) the operation is circulated in such a way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911223413.5A CN110919267A (en) | 2019-12-03 | 2019-12-03 | Welding machine for welding lead of manganin shunt and working mode of welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911223413.5A CN110919267A (en) | 2019-12-03 | 2019-12-03 | Welding machine for welding lead of manganin shunt and working mode of welding machine |
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| Publication Number | Publication Date |
|---|---|
| CN110919267A true CN110919267A (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911223413.5A Pending CN110919267A (en) | 2019-12-03 | 2019-12-03 | Welding machine for welding lead of manganin shunt and working mode of welding machine |
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| CN (1) | CN110919267A (en) |
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| CN201848617U (en) * | 2010-04-09 | 2011-06-01 | 富港电子（东莞）有限公司 | Automatic soldering machine |
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| CN205852186U (en) * | 2016-08-04 | 2017-01-04 | 厦门文天数码机械有限公司 | Plate feeding manipulator in LED lamp aluminum |
| CN207464509U (en) * | 2017-09-26 | 2018-06-08 | 三花亚威科电器设备（芜湖）有限公司 | A kind of heating tube welds feeding tooling with wire connection terminal |
| CN109048108A (en) * | 2018-09-03 | 2018-12-21 | 武义县武阳茶机厂 | A kind of hard solder line piezo automatic welding device |
| CN211277175U (en) * | 2019-12-03 | 2020-08-18 | 江苏京沂电器有限公司 | Multi-station workbench for welding lead of manganin shunt |
-
2019
- 2019-12-03 CN CN201911223413.5A patent/CN110919267A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201848617U (en) * | 2010-04-09 | 2011-06-01 | 富港电子（东莞）有限公司 | Automatic soldering machine |
| CN105855758A (en) * | 2016-05-24 | 2016-08-17 | 江苏科技大学 | Automatic welding production system and method for air conditioner accessory |
| CN205852186U (en) * | 2016-08-04 | 2017-01-04 | 厦门文天数码机械有限公司 | Plate feeding manipulator in LED lamp aluminum |
| CN207464509U (en) * | 2017-09-26 | 2018-06-08 | 三花亚威科电器设备（芜湖）有限公司 | A kind of heating tube welds feeding tooling with wire connection terminal |
| CN109048108A (en) * | 2018-09-03 | 2018-12-21 | 武义县武阳茶机厂 | A kind of hard solder line piezo automatic welding device |
| CN211277175U (en) * | 2019-12-03 | 2020-08-18 | 江苏京沂电器有限公司 | Multi-station workbench for welding lead of manganin shunt |
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