CN111922582B - Accurate welding clamp for lead of pressure sensor - Google Patents
Accurate welding clamp for lead of pressure sensor Download PDFInfo
- Publication number
- CN111922582B CN111922582B CN202010658278.3A CN202010658278A CN111922582B CN 111922582 B CN111922582 B CN 111922582B CN 202010658278 A CN202010658278 A CN 202010658278A CN 111922582 B CN111922582 B CN 111922582B
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- fixedly connected
- plate
- limiting
- wall
- pressure sensor
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- 238000003466 welding Methods 0.000 title claims abstract description 35
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 claims 1
- 230000004888 barrier function Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses a pressure sensor lead precise welding clamp which comprises a mounting plate, wherein the upper surface of the mounting plate is fixedly connected with a limiting plate, a first fixing plate and a second fixing plate respectively, the front side of the second fixing plate is provided with an opening, the inner wall of the opening is connected with a moving rod in a sliding mode, one end of the moving rod is fixedly connected with a limiting block, the other end of the moving rod is fixedly connected with a first handle, the surface of the moving rod is sleeved with a spring, and one end of the spring is fixedly connected with the surface of the limiting block. This pressure sensor lead wire precision welding presses anchor clamps through setting up semi-cylindrical recess and standing groove, can place pressure sensor's lead wire, through setting up gag lever post, second handle, spacing plectane, extension spring and arc limiting plate, can fix the lead wire of placing in the standing groove, can guarantee that three lead wires of pressure sensor weld simultaneously.
Description
Technical Field
The invention relates to the technical field of pressure sensors, in particular to a precision welding clamp for a lead of a pressure sensor.
Background
The pressure sensor is a device or a device which can sense pressure signals and can convert the pressure signals into usable output electric signals according to a certain rule, is the most common sensor in industrial practice, is widely applied to various industrial automatic control environments, and relates to various industries such as water conservancy and hydropower, railway traffic, intelligent buildings, production automatic control, aerospace, war industry, petrifaction, oil wells, electric power, ships, machine tools, pipelines and the like.
The pressure sensor is generally a three-wire system, when wiring is carried out, three leads are required to be welded and pressed on a component to be welded, and the other lead is welded after one lead is welded in the existing welding operation, so that the welded lead is easy to fall off in the process of taking and placing, welding is required again, and the workload of operators is increased.
Therefore, a precision welding clamp for the lead of the pressure sensor is provided.
Disclosure of Invention
The invention aims to provide a precision welding clamp for a lead of a pressure sensor, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a pressure sensor lead wire precision welding clamp comprises a mounting plate, wherein the upper surface of the mounting plate is fixedly connected with a limiting plate, a first fixing plate and a second fixing plate respectively, the front side of the second fixing plate is provided with an opening, the inner wall of the opening is slidably connected with a moving rod, one end of the moving rod is fixedly connected with a limiting block, the other end of the moving rod is fixedly connected with a first handle, the surface of the moving rod is sleeved with a spring, one end of the spring is fixedly connected with the surface of the limiting block, the end, away from the surface of the limiting block, of the spring is fixedly connected with the surface of the second fixing plate, the front side of the first fixing plate is provided with a fixing hole, the inner wall of the fixing hole is in threaded connection with a fixing bolt, the upper surface of the limiting plate is lapped with a clamping block, the front side of the clamping block is provided with a connecting hole, and the surface of the fixing bolt is in threaded connection with the inner wall of the connecting hole, the utility model discloses a spacing device, including clamp splice, spacing groove, limiting rod, draw-in groove, spacing hole, limiting rod, spacing plectane, the top fixedly connected with second handle of gag lever post, the bottom fixedly connected with arc limiting plate of gag lever post, the interior diapire fixedly connected with extension spring of spacing groove, the one end that the limiting groove diapire was kept away from to the extension spring is connected with the lower fixed surface of spacing plectane, semi-cylindrical recess has been seted up to the lower surface of clamp splice.
Preferably, the number of the semi-cylindrical grooves is three, the three semi-cylindrical grooves are equidistantly arranged on the lower surface of the clamping block, and the upper surface of the limiting plate is provided with a placing groove corresponding to the semi-cylindrical grooves.
Preferably, the upper surface of mounting panel has seted up the fixed slot, the center department of the interior left side wall, interior antetheca and interior back wall of fixed slot has all seted up threaded hole, three the equal threaded connection of the inner wall of threaded hole has the screw lead screw, the one end fixedly connected with bearing frame of screw lead screw, the fixed surface of bearing frame is connected with the movable block, the other end fixedly connected with of screw lead screw rotates the handle, the sliding tray has been seted up to the interior right side wall of fixed slot, the inner wall fixedly connected with expanding spring of sliding tray, expanding spring keeps away from the one end fixedly connected with slide bar of sliding tray inner wall, expanding spring's one end fixedly connected with barrier plate is kept away from to the slide bar, the surface of slide bar and the inner wall sliding connection of sliding tray, the equal fixedly connected with sponge cushion in surface of movable block and barrier plate.
Preferably, the arc limiting plate is located between semi-cylindrical recess and the standing groove, the equal fixedly connected with rubber pad of lower surface of arc limiting plate and the inner wall of standing groove, the quantity of first fixed plate is two, two first fixed plate uses the central line of mounting panel side to set up the upper surface at the mounting panel as symmetry axis symmetry.
Preferably, the quantity of second fixed plate is two, two the second fixed plate uses the central line of mounting panel side to set up the upper surface at the mounting panel as symmetry axis symmetry, two the equal fixedly connected with sponge cushion of opposite face of stopper.
Preferably, the number of extension springs is four, four extension springs circumference equidistance sets up the lower surface at spacing plectane, spacing plectane is located the inside of spacing groove.
Preferably, the periphery of the mounting plate is fixedly connected with mounting blocks, four mounting holes are formed in the upper surface of each mounting block, and mounting bolts are connected to the inner wall of each mounting hole in a threaded mode.
Preferably, the surface of limiting plate and the fixed surface of first fixed plate are connected, the quantity of gag lever post is three, three the gag lever post equidistance sets up the upper surface at the clamp splice.
Preferably, the first fixing plate and the limiting plate are both arranged at the center of the upper surface of the mounting plate.
Advantageous effects
The invention provides a pressure sensor lead precise welding clamp which has the following beneficial effects:
1. this pressure sensor lead wire precision welding pressure anchor clamps through setting up second fixed plate, carriage release lever, spring, first handle and stopper, can fix treating the welding assembly, can prevent to treat among the welding process that the welding assembly removes, leads to the welding inaccuracy, through setting up threaded lead screw, movable block, rotation handle, slide bar, barrier plate and expanding spring, can fix pressure sensor, prevents that pressure sensor from removing among the welding process.
2. This pressure sensor lead wire precision welding presses anchor clamps, through setting up semi-cylindrical recess and standing groove, can place pressure sensor's lead wire, through setting up gag lever post, second handle, spacing plectane, extension spring and arc limiting plate, can fix the lead wire of placing in the standing groove, can guarantee three lead wires of pressure sensor and weld simultaneously, through setting up fixing bolt and first fixed plate, can realize the dismouting of clamp splice, made things convenient for taking out of lead wire after the welding.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front sectional view of the mounting plate of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is a schematic side sectional view of a clamp block according to the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
FIG. 8 is an enlarged view of the structure of FIG. 2 at C according to the present invention;
FIG. 9 is an enlarged view of the structure of FIG. 3;
FIG. 10 is an enlarged view of E of FIG. 5 according to the present invention;
FIG. 11 is a schematic top view of a second retaining plate according to the present invention;
in the figure: 1 mounting plate, 2 limiting plates, 3 first fixing plates, 4 second fixing plates, 5 through holes, 6 moving rods, 7 limiting blocks, 8 first handles, 9 springs, 10 fixing holes, 11 fixing bolts, 12 clamping blocks, 13 connecting holes, 14 moving holes, 15 limiting grooves, 16 limiting rods, 17 limiting circular plates, 18 second handles, 19 arc limiting plates, 20 tension springs, 21 semi-cylindrical grooves, 22 placing grooves, 23 fixing grooves, 24 threaded holes, 25 threaded lead screws, 26 bearing seats, 27 moving blocks, 28 rotating handles, 29 sliding grooves, 30 telescopic springs, 31 sliding rods, 32 blocking plates, 33 sponge cushions, 34 rubber cushions, 35 mounting blocks, 36 mounting holes and 37 mounting bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-11, the present invention provides a technical solution: a pressure sensor lead precise welding clamp comprises a mounting plate 1, a fixing groove 23 is arranged on the upper surface of the mounting plate 1, the inner left side wall of the fixing groove 23, threaded hole 24 has all been seted up in the center department of interior antetheca and interior back wall, the equal threaded connection of the inner wall of three threaded hole 24 has screw lead screw 25, screw lead screw 25's one end fixedly connected with bearing frame 26, the fixed surface of bearing frame 26 is connected with movable block 27, screw lead screw 25's other end fixedly connected with rotates handle 28, sliding tray 29 has been seted up to the interior right side wall of fixed slot 23, sliding tray 29's inner wall fixedly connected with expanding spring 30, the one end fixedly connected with slide bar 31 of sliding tray 29 inner wall is kept away from to expanding spring 30, the one end fixedly connected with barrier plate 32 of expanding spring 30 is kept away from to slide bar 31, the surface of slide bar 31 and the inner wall sliding connection of sliding tray 29, the equal fixedly connected with sponge cushion 33 in surface of movable block 27 and barrier plate 32.
Through setting up threaded lead screw 25, the movable block 27, rotate handle 28, slide bar 31, barrier plate 32 and expanding spring 30, can fix pressure sensor, prevent that pressure sensor from removing among the welding process, the upper surface of mounting panel 1 is fixedly connected with limiting plate 2 respectively, first fixed plate 3 and second fixed plate 4, first fixed plate 3 and limiting plate 2 all set up the center department at mounting panel 1 upper surface, the quantity of first fixed plate 3 is two, two first fixed plates 3 use the central line of mounting panel 1 side to set up the upper surface at mounting panel 1 as symmetry axis symmetry.
The front surface of the second fixing plate 4 is provided with a through hole 5, the inner wall of the through hole 5 is connected with a moving rod 6 in a sliding manner, one end of the moving rod 6 is fixedly connected with a limiting block 7, the number of the second fixing plates 4 is two, the two second fixing plates 4 are symmetrically arranged on the upper surface of the mounting plate 1 by taking the central line of the side surface of the mounting plate 1 as a symmetry axis, the opposite surfaces of the two limiting blocks 7 are fixedly connected with sponge cushions 33, the other end of the moving rod 6 is fixedly connected with a first handle 8, the surface of the moving rod 6 is sleeved with a spring 9, one end of the spring 9 is fixedly connected with the surface of the limiting block 7, one end of the spring 9 far away from the surface of the limiting block 7 is fixedly connected with the surface of the second fixing plate 4, the moving rod 6, the spring 9, the first handle 8 and the limiting block 7 are arranged, so that the component to be welded can be fixed and the component to be prevented from moving in the welding process, resulting in inaccurate welding.
Fixed orifices 10 have been seted up in the front of first fixed plate 3, the inner wall threaded connection of fixed orifices 10 has fixing bolt 11, the upper surface overlap joint of limiting plate 2 has clamp splice 12, connecting hole 13 has been seted up in the front of clamp splice 12, fixing bolt 11's the surface and the inner wall threaded connection of connecting hole 13, through setting up fixing bolt 11 and first fixed plate 3, can realize clamp splice 12's dismouting, the taking out of lead wire after having made things convenient for the welding, movable hole 14 has been seted up to clamp splice 12's upper surface, spacing groove 15 has been seted up to movable hole 14's inner wall, movable hole 14's inner wall sliding connection has gag lever post 16, limiting plate 2's the surface is connected with the fixed surface of first fixed plate 3, gag lever post 16's quantity is three, three gag lever post 16 equidistance sets up the upper surface at clamp splice 12.
The lower surface of the clamping block 12 is provided with semi-cylindrical grooves 21, the number of the semi-cylindrical grooves 21 is three, three semi-cylindrical grooves 21 are equidistantly arranged on the lower surface of the clamping block 12, the upper surface of the limiting plate 2 is provided with a placing groove 22 corresponding to the position of the semi-cylindrical grooves 21, the arc-shaped limiting plate 19 is positioned between the semi-cylindrical grooves 21 and the placing groove 22, the lower surface of the arc-shaped limiting plate 19 and the inner wall of the placing groove 22 are fixedly connected with rubber pads 34, the leads of the pressure sensor can be placed by arranging the semi-cylindrical grooves 21 and the placing groove 22, the leads placed in the placing groove 22 can be fixed by arranging the limiting rod 16, the second handle 18, the limiting circular plate 17, the tension spring 20 and the arc-shaped limiting plate 19, the three leads of the pressure sensor can be simultaneously welded, the periphery of the mounting plate 1 is fixedly connected with mounting blocks 35, and the upper surfaces of the four mounting blocks 35 are provided with mounting holes 36, the inner wall of the mounting hole 36 is in threaded connection with a mounting bolt 37, and the clamp is conveniently mounted on the workbench through the mounting bolt 37.
The working principle is as follows: when the pressure sensor lead precise welding clamp is used, the first handle 8 is pulled, the components to be welded are placed, the first handle 8 is loosened, the components to be welded are fixed by the two limiting blocks 7, the pressure sensor is placed in the fixing groove 23, the threaded lead screw 25 is rotated to enable the moving block 27 and the blocking plate 32 to clamp the pressure sensor, the second handle 18 is pulled up, the lead is inserted into the semi-cylindrical groove 21, the second handle 18 is loosened, the arc-shaped limiting plate 19 clamps the lead, the mounting plate 1 is mounted on a workbench through the mounting bolt 37, after the welding is completed, the fixing bolt 11 is unscrewed, the clamping block 12 is removed, the welded pressure sensor and the component to be welded are taken out, by using the pressure sensor lead precision welding jig, can weld three lead wire simultaneously, can prevent that the lead wire that the welding leads to in grades from droing, alleviateed operating personnel's work load.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a pressure sensor lead wire precision welding anchor clamps, includes mounting panel (1), its characterized in that: the upper surface of the mounting plate (1) is fixedly connected with a limiting plate (2), a first fixing plate (3) and a second fixing plate (4) respectively, an opening (5) is formed in the front of the second fixing plate (4), a moving rod (6) is connected to the inner wall of the opening (5) in a sliding manner, a limiting block (7) is fixedly connected to one end of the moving rod (6), a first handle (8) is fixedly connected to the other end of the moving rod (6), a spring (9) is sleeved on the surface of the moving rod (6), one end of the spring (9) is fixedly connected with the surface of the limiting block (7), one end, far away from the surface of the limiting block (7), of the spring (9) is fixedly connected with the surface of the second fixing plate (4), a fixing hole (10) is formed in the front of the first fixing plate (3), and a fixing bolt (11) is connected to the inner wall of the fixing hole (10) in a threaded manner, the upper surface of the limiting plate (2) is lapped with a clamping block (12), the front surface of the clamping block (12) is provided with a connecting hole (13), the surface of the fixing bolt (11) is in threaded connection with the inner wall of the connecting hole (13), the upper surface of the clamping block (12) is provided with a movable hole (14), the inner wall of the movable hole (14) is provided with a limiting groove (15), the inner wall of the movable hole (14) is in sliding connection with a limiting rod (16), the surface of the limiting rod (16) is fixedly connected with a limiting circular plate (17), the top end of the limiting rod (16) is fixedly connected with a second handle (18), the bottom end of the limiting rod (16) is fixedly connected with an arc-shaped limiting plate (19), the inner bottom wall of the limiting groove (15) is fixedly connected with a tension spring (20), one end of the tension spring (20), which is far away from the inner bottom wall of the limiting groove (15), is fixedly connected with the lower surface of the limiting circular plate (17), the lower surface of the clamping block (12) is provided with a semi-cylindrical groove (21);
the number of the semi-cylindrical grooves (21) is three, the three semi-cylindrical grooves (21) are equidistantly arranged on the lower surface of the clamping block (12), and the upper surface of the limiting plate (2) is provided with a placing groove (22) corresponding to the position of the semi-cylindrical grooves (21); the mounting plate is characterized in that a fixing groove (23) is formed in the upper surface of the mounting plate (1), threaded holes (24) are formed in the centers of the inner left side wall, the inner front wall and the inner rear wall of the fixing groove (23), threaded lead screws (25) are connected to the inner walls of the three threaded holes (24) in a threaded manner, a bearing seat (26) is fixedly connected to one end of each threaded lead screw (25), a moving block (27) is fixedly connected to the surface of the bearing seat (26), a rotating handle (28) is fixedly connected to the other end of each threaded lead screw (25), a sliding groove (29) is formed in the inner right side wall of the fixing groove (23), a telescopic spring (30) is fixedly connected to the inner wall of each sliding groove (29), a sliding rod (31) is fixedly connected to one end, far away from the inner wall of each sliding groove (29), of each sliding rod (31) is fixedly connected with a blocking plate (32), the surface of the sliding rod (31) is connected with the inner wall of the sliding groove (29) in a sliding mode, and the surfaces of the moving block (27) and the blocking plate (32) are fixedly connected with sponge cushions (33).
2. The precision welding and pressing clamp for the lead of the pressure sensor as claimed in claim 1, wherein: arc limiting plate (19) are located between semi-cylindrical recess (21) and standing groove (22), the equal fixedly connected with rubber pad (34) of inner wall of the lower surface of arc limiting plate (19) and standing groove (22), the quantity of first fixed plate (3) is two, two first fixed plate (3) use the central line of mounting panel (1) side to set up the upper surface at mounting panel (1) as symmetry axis symmetry.
3. The precision welding and pressing clamp for the lead of the pressure sensor as claimed in claim 1, wherein: the quantity of second fixed plate (4) is two, two second fixed plate (4) use the central line of mounting panel (1) side to set up the upper surface in mounting panel (1), two as symmetry axis symmetry the equal fixedly connected with sponge cushion (33) of opposite face of stopper (7).
4. The precision welding and pressing clamp for the lead of the pressure sensor as claimed in claim 1, wherein: the quantity of extension spring (20) is four, four extension spring (20) circumference equidistance sets up the lower surface at spacing plectane (17), spacing plectane (17) are located the inside of spacing groove (15).
5. The precision welding and pressing clamp for the lead of the pressure sensor as claimed in claim 1, wherein: equal fixedly connected with installation piece (35), four all around of mounting panel (1) mounting hole (36) have all been seted up to the upper surface of installation piece (35), the inner wall threaded connection of mounting hole (36) has construction bolt (37).
6. The precision welding clamp for the lead of the pressure sensor according to claim 5, is characterized in that: the surface of the limiting plate (2) is fixedly connected with the surface of the first fixing plate (3), the number of the limiting rods (16) is three, and the three limiting rods (16) are equidistantly arranged on the upper surface of the clamping block (12).
7. The precision welding and pressing clamp for the lead of the pressure sensor as claimed in claim 6, wherein: the first fixing plate (3) and the limiting plate (2) are both arranged in the middle of the upper surface of the mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010658278.3A CN111922582B (en) | 2020-07-09 | 2020-07-09 | Accurate welding clamp for lead of pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010658278.3A CN111922582B (en) | 2020-07-09 | 2020-07-09 | Accurate welding clamp for lead of pressure sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111922582A CN111922582A (en) | 2020-11-13 |
| CN111922582B true CN111922582B (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010658278.3A Active CN111922582B (en) | 2020-07-09 | 2020-07-09 | Accurate welding clamp for lead of pressure sensor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113953743A (en) * | 2021-11-01 | 2022-01-21 | 西安电子工程研究所 | Positioning and fixing tool and method for welding fuzz button connector on printed board |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08215890A (en) * | 1995-02-09 | 1996-08-27 | Kobe Steel Ltd | Supporting jig for welding |
| JP2006310611A (en) * | 2005-04-28 | 2006-11-09 | Icom Inc | Component fixing tool for soldering |
| CN207447719U (en) * | 2017-11-07 | 2018-06-05 | 南昌工控电装有限公司 | A kind of pressure sensor lead precision welding presses fixture |
| CN208284656U (en) * | 2018-05-24 | 2018-12-25 | 杨凯 | A kind of sensor wire column |
| CN208674566U (en) * | 2018-09-19 | 2019-03-29 | 苏州荣基精密电子有限公司 | A kind of USB connector of suitable automatic welding |
| CN111014870A (en) * | 2019-12-17 | 2020-04-17 | 嘉兴市云达智能科技有限公司 | Semi-automatic welding line device |
-
2020
- 2020-07-09 CN CN202010658278.3A patent/CN111922582B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08215890A (en) * | 1995-02-09 | 1996-08-27 | Kobe Steel Ltd | Supporting jig for welding |
| JP2006310611A (en) * | 2005-04-28 | 2006-11-09 | Icom Inc | Component fixing tool for soldering |
| CN207447719U (en) * | 2017-11-07 | 2018-06-05 | 南昌工控电装有限公司 | A kind of pressure sensor lead precision welding presses fixture |
| CN208284656U (en) * | 2018-05-24 | 2018-12-25 | 杨凯 | A kind of sensor wire column |
| CN208674566U (en) * | 2018-09-19 | 2019-03-29 | 苏州荣基精密电子有限公司 | A kind of USB connector of suitable automatic welding |
| CN111014870A (en) * | 2019-12-17 | 2020-04-17 | 嘉兴市云达智能科技有限公司 | Semi-automatic welding line device |
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| CN111922582A (en) | 2020-11-13 |
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