CN115971602B - Automatic brazing device for integrated circuit board - Google Patents
Automatic brazing device for integrated circuit board Download PDFInfo
- Publication number
- CN115971602B CN115971602B CN202310274288.0A CN202310274288A CN115971602B CN 115971602 B CN115971602 B CN 115971602B CN 202310274288 A CN202310274288 A CN 202310274288A CN 115971602 B CN115971602 B CN 115971602B
- Authority
- CN
- China
- Prior art keywords
- circuit board
- wire feeding
- positioning assembly
- rod
- wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Supply And Installment Of Electrical Components (AREA)
Abstract
The invention relates to the technical field of soldering equipment, in particular to an automatic soldering device for an integrated circuit board, which comprises the following components: the welding wire winding drum is rotatably mounted on one side of the equipment vertical frame, the circuit board positioning assembly is fixedly mounted on the inner side of the equipment vertical frame, the machine head positioning assembly is fixedly mounted on the top end of the equipment vertical frame, the wire feeding assembly is fixedly mounted on one side of the equipment vertical frame, and the circuit board positioning assembly comprises a driving guide frame, a lifting supporting plate, a plurality of vertical rails and a screw rod. According to the invention, the novel automatic wire feeding structure is arranged, the wire feeder is driven by the gear motor to work, the two oppositely arranged tooth-abutting rollers are abutted against two sides of the welding wire to rotate so as to realize traction output of the welding wire, active kinetic energy is provided for unreeling the welding wire on the surface of the welding wire reel, stable wire feeding is carried out along with the work efficiency of the brazing machine head, and full-automatic operation of brazing of the whole integrated circuit board is realized.
Description
Technical Field
The invention relates to the technical field of soldering equipment, in particular to an automatic soldering device for an integrated circuit board.
Background
Brazing refers to a welding method for connecting metals by filling gaps of solid workpieces with liquid brazing filler metal after the brazing filler metal below the melting point of a weldment and the weldment are heated to the melting temperature of the brazing filler metal at the same time. Soldering apparatuses are widely used for soldering workpieces such as electronic components to pads of printed boards, and include a soldering tip, a soldering head, an actuating mechanism for moving the soldering tip to a desired position, and a control unit for controlling the above-mentioned components.
The actuating structure that current automatic brazing equipment adopted is mostly triaxial lead screw slide rail structure, utilize the multiaxis motion needle that contains X, Y and Z axle to braze the aircraft nose to carry out the accurate positioning welding to the butt joint, all motions in this kind of operation are integrated in the aircraft nose surface that braze, it is showing to lead to in the wire feeding in-process aircraft nose motion range, send the silk can not effectively follow up, send the silk length too short thereby frequently cause the problem of breaking the silk, and unreel the reel and receive the motion rotation of aircraft nose to braze the silk pay-off in the brazing, can not effectively control the length and the speed of sending the silk, can also cause the too much of putting the silk, braze the silk knots winding motion part's problem, have the problem of considering this, research improvement is carried out to current problem to the present problem, provide an integrated circuit board automatic brazing device, aim at solving problem and improvement practical value through this technique.
Disclosure of Invention
The present invention aims to solve one of the technical problems existing in the prior art or related technologies.
The technical scheme adopted by the invention is as follows: an integrated circuit board automatic soldering apparatus comprising: the welding wire feeding device comprises an equipment vertical frame, a circuit board positioning assembly, a machine head positioning assembly and a wire feeding assembly, wherein a welding wire winding drum is rotatably arranged on one side of the equipment vertical frame, the circuit board positioning assembly is fixedly arranged on the inner side of the equipment vertical frame, the machine head positioning assembly is fixedly arranged on the top end of the equipment vertical frame, the wire feeding assembly is fixedly arranged on one side of the equipment vertical frame, the circuit board positioning assembly comprises a driving guide frame, a lifting supporting plate and a plurality of vertical rails and screw rods, the vertical rails and the screw rods are uniformly distributed at four corners of the driving guide frame and are rotatably arranged on the surface of the driving guide frame, a lifting driving motor is fixedly arranged on one side of the driving guide frame, a transmission belt in transmission connection with the bottom end of the screw rod is arranged at the output end of the lifting driving motor, sliding sleeves sleeved on the surfaces of the vertical rails and the screw rod are fixedly arranged at four corners of the lifting supporting plate, and threaded holes matched with the screw rod are formed in the surface of the sliding sleeve;
the wire feeding assembly comprises a fixed seat, a wire feeding guide pipe and a wire feeding device, wherein an active toothed roller and a transmission toothed shaft which are in transmission engagement with each other are rotatably arranged on the inner side of the fixed seat, a gear motor with an output end in transmission engagement with the surface of the active toothed roller is fixedly arranged on one side of the fixed seat, the wire feeding guide pipe is fixedly arranged on the inner side of the fixed seat, the wire feeding device comprises a fixed shaft rod, a movable shaft rod and a cohesion rod, the surfaces of the fixed shaft rod and the movable shaft rod are rotatably sleeved with a tooth resisting roller, one end of the cohesion rod is rotatably sleeved with the surface of a fixed shaft rod, the fixed shaft rod is rotatably arranged on the inner side of the fixed seat, the movable shaft rod is slidably arranged on the inner side of the fixed seat, and the tooth resisting roller on the surface of the movable shaft rod is in transmission engagement with the surface of the transmission toothed shaft.
The present invention may be further configured in a preferred example to: the input ends of the circuit board positioning assembly, the machine head positioning assembly and the wire feeding assembly are electrically connected with a controller, and the controller is of a single chip microcomputer or MCU controller structure.
The present invention may be further configured in a preferred example to: the machine head positioning assembly comprises a fixed guide rail frame, a movable guide rail, a slider and a brazing machine head, wherein the fixed guide rail frame is fixedly arranged on the top surface of the equipment stand, the movable guide rail is slidably arranged on the surface of the fixed guide rail frame, the brazing machine head is slidably arranged on the surface of the movable guide rail, and the slider is fixedly arranged at two ends of the movable guide rail and one side of the brazing machine head.
The present invention may be further configured in a preferred example to: the movable slide rail and the fixed guide rail frame are symmetrically arranged, the sliders at two ends of the movable slide rail are sleeved on the surface of the fixed guide rail frame in a sliding manner, the sliders on the surface of the brazing machine head are sleeved on the surface of the movable slide rail in a sliding manner, and a traveling motor and a traveling wheel fixedly mounted at the output end of the traveling motor are arranged in the sliders.
The present invention may be further configured in a preferred example to: the wire feeding guide pipe is arranged in the vertical direction, a notch groove which is positioned at the same horizontal height with the fixed shaft rod is formed in the surface of the wire feeding guide pipe, and one side of the tooth resisting roller extends to the inner side of the notch groove.
The present invention may be further configured in a preferred example to: the cohesion rod is of a V-shaped structure, and a plurality of arc grooves which are abutted against the surface of the movable shaft rod are formed in the inner side of the cohesion rod.
The present invention may be further configured in a preferred example to: the surface of the tooth abutting roller is provided with transmission teeth meshed with each other, the surface of the tooth abutting roller is provided with a transmission groove used for abutting with a brazing wire, and the tooth depth of the transmission teeth is greater than or equal to the depth of the transmission groove.
The present invention may be further configured in a preferred example to: the inner side of the fixed seat is fixedly provided with a monitoring sensor which is of a metering switch structure, and the receiving end of the monitoring sensor is provided with a tooth abutting plate which abuts against the surface of the transmission gear shaft.
The beneficial effects obtained by the invention are as follows:
1. according to the invention, the novel automatic wire feeding structure is arranged, the wire feeder is driven by the gear motor to work, the two oppositely arranged tooth-abutting rollers are abutted against two sides of the welding wire to rotate so as to realize traction output of the welding wire, active kinetic energy is provided for unreeling the welding wire on the surface of the welding wire reel, stable wire feeding is carried out along with the work efficiency of the brazing machine head, and full-automatic operation of brazing of the whole integrated circuit board is realized.
2. According to the invention, through the circuit board positioning assembly structure with the integrated movement structure, the lifting driving motor is used for driving the screw rod to rotate so as to adjust the height of the lifting supporting plate, the relative distance between the integrated circuit board and the brazing machine head is actively changed, and the movement range of the brazing machine head is reduced, so that the wire feeding efficiency and the brazing efficiency are coordinated, and the welding wire breakage caused by the overlarge movement amount of the brazing machine head or the winding and knotting of the brazing wire caused by the overlarge movement amount of the brazing machine head are avoided.
3. According to the invention, the wire feeder structure is arranged, the V-shaped cohesion rod is used for wrapping and adjusting the distance between the fixed shaft rod and the movable shaft rod, so that the distance between the two tooth-abutting rollers can be adjusted according to the brazing wires with different diameters, the brazing wire structure with different specifications is adapted, the structure is simple, the practicability is high, and the rotation quantity of the tooth-abutting rollers is sensed by the monitoring sensor in the wire feeding process to accurately sense the wire feeding length so as to measure the wire feeding length.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is an exploded view of a circuit board positioning assembly according to one embodiment of the present invention;
FIG. 3 is an exploded view of a handpiece positioning assembly in accordance with one embodiment of the present invention;
FIG. 4 is a schematic view of a wire feeding assembly according to an embodiment of the present invention;
FIG. 5 is a schematic view of a transmission structure of a wire feeding assembly according to an embodiment of the present invention;
FIG. 6 is an exploded view of a wire feeder assembly according to one embodiment of the present invention;
fig. 7 is a schematic view of a wire feeder according to an embodiment of the present invention.
Reference numerals:
100. an equipment stand; 110. a wire spool;
200. a circuit board positioning assembly; 210. a driving guide frame; 220. lifting the supporting plate; 230. a vertical rail; 240. a screw rod; 211. a lifting driving motor; 212. a drive belt; 221. a sliding sleeve;
300. a handpiece positioning assembly; 310. a fixed guide rail frame; 320. a movable slide rail; 330. a runner; 340. a brazing head;
400. a wire feeding assembly; 410. a fixing seat; 420. a wire feeding catheter; 430. a driving toothed roller; 440. a wire feeder; 450. monitoring a sensor; 460. a transmission gear shaft; 411. a speed reducing motor; 441. a fixed shaft lever; 442. a movable shaft lever; 443. a tooth-abutting roller; 444. and (5) embracing the rod.
Detailed Description
The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present invention and features in the embodiments may be combined with each other.
An automatic soldering apparatus for an integrated circuit board according to some embodiments of the present invention is described below with reference to the accompanying drawings.
Referring to fig. 1 to 7, the present invention provides an automatic soldering apparatus for an integrated circuit board, comprising: the welding wire feeding device comprises an equipment vertical frame 100, a circuit board positioning assembly 200, a machine head positioning assembly 300 and a wire feeding assembly 400, wherein a welding wire reel 110 is rotatably arranged on one side of the equipment vertical frame 100, the circuit board positioning assembly 200 is fixedly arranged on the inner side of the equipment vertical frame 100, the machine head positioning assembly 300 is fixedly arranged on the top end of the equipment vertical frame 100, the wire feeding assembly 400 is fixedly arranged on one side of the equipment vertical frame 100, the circuit board positioning assembly 200 comprises a driving guide frame 210, a lifting supporting plate 220, a plurality of vertical rails 230 and a screw rod 240, the vertical rails 230 and the screw rod 240 are uniformly distributed at four corners of the driving guide frame 210 and are rotatably arranged on the surface of the driving guide frame 210, a lifting driving motor 211 is fixedly arranged on one side of the driving guide frame 210, a transmission belt 212 in transmission connection with the bottom end of the screw rod 240 is arranged at the output end of the lifting driving motor 211, sliding sleeves 221 sleeved on the surfaces of the vertical rails 230 and the screw rod 240 are fixedly arranged at four corners of the lifting supporting plate 220, and threaded holes matched with the screw rod 240 are arranged on the surfaces of the sliding sleeves 221;
the wire feeding assembly 400 comprises a fixed seat 410, a wire feeding guide pipe 420 and a wire feeding device 440, wherein a driving toothed roller 430 and a driving toothed shaft 460 which are in transmission engagement with each other are rotatably arranged on the inner side of the fixed seat 410, a gear motor 411 with an output end in transmission engagement with the surface of the driving toothed roller 430 is fixedly arranged on one side of the fixed seat 410, the wire feeding guide pipe 420 is fixedly arranged on the inner side of the fixed seat 410, the wire feeding device 440 comprises a fixed shaft lever 441, a movable shaft lever 442 and a cohesion lever 444, the surfaces of the fixed shaft lever 441 and the movable shaft lever 442 are rotatably sleeved with a tooth resisting roller 443, one end of the cohesion lever 444 is rotatably sleeved with the surface of the fixed shaft lever 441, the fixed shaft lever 441 is rotatably arranged on the inner side of the fixed seat 410, the movable shaft lever 442 is slidably arranged on the inner side of the fixed seat 410, and the tooth resisting roller 443 on the surface of the movable shaft lever 442 is in transmission engagement with the surface of the driving toothed shaft 460.
In this embodiment, the input ends of the circuit board positioning assembly 200, the handpiece positioning assembly 300 and the wire feeding assembly 400 are electrically connected with a controller, and the controller is a single-chip microcomputer or MCU controller structure.
In this embodiment, the head positioning assembly 300 includes a fixed rail frame 310, a movable rail 320, a slider 330, and a brazing head 340, the fixed rail frame 310 is fixedly installed on the top surface of the apparatus stand 100, the movable rail 320 is slidably installed on the surface of the fixed rail frame 310, the brazing head 340 is slidably installed on the surface of the movable rail 320, and the slider 330 is fixedly installed at both ends of the movable rail 320 and one side of the brazing head 340.
Further, the movable rail 320 and the fixed rail frame 310 are symmetrically arranged, the gliders 330 at two ends of the movable rail 320 are slidably sleeved on the surface of the fixed rail frame 310, the gliders 330 on the surface of the brazing machine head 340 are slidably sleeved on the surface of the movable rail 320, and a travelling motor and a travelling wheel fixedly mounted at the output end of the travelling motor are arranged in the gliders 330.
Specifically, the sliders 330 at two ends of the movable slide rail 320 and the sliders 330 on the surface of the brazing machine head 340 slide on the surfaces of the fixed guide rail frame 310 and the movable slide rail 320 to realize the two-position plane motion of the brazing machine head 340 to accurately position welding spots.
In this embodiment, the wire feeding guide 420 is disposed in a vertical direction, the surface of the wire feeding guide 420 is provided with a notch groove at the same level as the fixed shaft 441, and one side of the tooth-abutting roller 443 extends to the inside of the notch groove.
Specifically, the wire inside the wire feeding duct 420 is gripped by the tooth roller 443, and the wire feeding movement is achieved by the rotation of the tooth roller 443.
In this embodiment, the clasping rod 444 has a V-shaped structure, and a plurality of arc grooves abutting against the surface of the moving shaft 442 are provided on the inner side of the clasping rod 444.
Specifically, the abutment position of the clasping rod 444 and the movable rod 442 is adjusted in the deflection of the clasping rod 444 around the fixed shaft rod 441 so as to limit the fixed shaft rod 441 and the movable shaft rod 442 to a certain distance for clamping the surface of the welding wire.
In this embodiment, the surface of the tooth-abutting roller 443 is provided with mutually meshed transmission teeth, the surface of the tooth-abutting roller 443 is provided with a transmission groove for abutting with the brazing wire, and the tooth depth of the transmission teeth is equal to or greater than the depth of the transmission groove.
Specifically, when the pitch of the abutment roller 443 is adjusted, a large accommodating space is provided between the transmission teeth so that the transmission teeth on the surfaces of the two abutment rollers 443 can be engaged for transmission in the thick-diameter wire-holding conveyance.
In this embodiment, a monitoring sensor 450 is fixedly mounted on the inner side of the fixing base 410, the monitoring sensor 450 is of a counting switch structure, and a receiving end of the monitoring sensor 450 is provided with a tooth abutting against the surface of the transmission gear shaft 460.
Specifically, the motion length and the motion speed information of the wire fed inside the wire feeder 440 can be determined by sensing the motion of the transmission gear shaft 460 by the monitoring sensor 450 and measuring the rotation number of the transmission gear shaft 460, so that the operator can conveniently adjust the wire feeding speed or the controller can automatically coordinate the wire feeding speed.
The working principle and the using flow of the invention are as follows:
assembling stage of the automatic brazing device: the welding wire reel 110 wound with welding wires is fixed on the surface of the equipment stand 100 to rotate, one end of the traction welding wires passes through the wire feeding guide pipe 420 and guides the welding wire ends to be connected to the surface of the brazing machine head 340, the brazing machine head 340 is moved to the farthest end away from the wire feeding assembly 400, part of the welding wires can freely move along with the brazing machine head 340 on the surface of the equipment stand 100, the buckling rod 444 is deflected, the space between the fixed shaft rod 441 and the movable shaft rod 442 is locked, and therefore the tight abutting of the two tooth abutting rollers 443 and the surface of the welding wires is ensured, so that the wire feeding work of welding wires with different specifications is adapted, and the rotation efficiency of the speed reducing motor 411 is adjusted according to the working efficiency of the brazing machine head 340;
the working stage of the automatic brazing device: the welding wire is dissolved by electric heating of the brazing machine head 340 and the surface of the printed substrate is printed, under the driving of the slider 330, the movable sliding rail 320 and the brazing machine head 340 slide on the surfaces of the fixed sliding rail frame 310 and the movable sliding rail 320 respectively, the sliding directions of the movable sliding rail 320 and the movable sliding rail are mutually perpendicular, a plane rectangular coordinate system of the brazing machine head 340 is constructed to move, accurate positioning brazing is performed by automatic programming control of a control end, meanwhile, in the brazing process, the lifting driving motor 211 synchronously drives the plurality of screw rods 240 to rotate through the driving belt 212, the screw rods 240 and the sliding sleeve 221 are in threaded action to be converted into vertical movement of the lifting supporting plate 220 under the guidance of the vertical rail 230, and accordingly the lifting supporting plate 220 drives the integrated circuit board to vertically move, welding spots are attached to the bottom end of the brazing machine head 340, accurate positioning welding is performed, the relative distance between the integrated circuit board and the brazing machine head is actively changed, the movement amplitude of the brazing machine head 340 is reduced, so that wire feeding efficiency and brazing efficiency are coordinated, the whole welding process is performed, the wire feeder 440 is driven to work by the speed reduction motor 411, and the two oppositely arranged tooth supporting rollers are abutted against the two sides of the welding wire to rotate to realize the traction output of the welding wire, active kinetic energy is provided for the wire unreeling of the welding wire, and the wire is stably fed along with the working efficiency of the welding wire of the surface of the welding wire of the welding drum 340.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (5)
1. An automatic soldering apparatus for an integrated circuit board, comprising: the welding wire feeding device comprises an equipment vertical frame (100), a circuit board positioning assembly (200), a machine head positioning assembly (300) and a wire feeding assembly (400), wherein a welding wire reel (110) is rotatably arranged on one side of the equipment vertical frame (100), the circuit board positioning assembly (200) is fixedly arranged on the inner side of the equipment vertical frame (100), the machine head positioning assembly (300) is fixedly arranged on the top end of the equipment vertical frame (100), the wire feeding assembly (400) is fixedly arranged on one side of the equipment vertical frame (100), the circuit board positioning assembly (200) comprises a driving guide frame (210), a lifting supporting plate (220) and a plurality of vertical rails (230) and a screw rod (240), the vertical rails (230) and the screw rod (240) are uniformly distributed on four corners of the driving guide frame (210) and rotatably arranged on the surface of the driving guide frame (210), a lifting driving motor (211) is fixedly arranged on one side of the driving guide frame (210), a driving belt (212) in transmission connection with the bottom end of the screw rod (240) is arranged at the output end of the lifting driving motor (211), four corners of the lifting supporting plate (220) are fixedly arranged on the surface of the vertical rails (230) and the screw rod (240) which is matched with the surface of the screw rod (221) in a sleeved mode;
the wire feeding assembly (400) comprises a fixed seat (410), a wire feeding guide pipe (420) and a wire feeder (440), wherein a driving toothed roller (430) and a driving toothed shaft (460) which are in mutual transmission engagement are rotatably arranged on the inner side of the fixed seat (410), a gear motor (411) with an output end in transmission engagement with the surface of the driving toothed roller (430) is fixedly arranged on one side of the fixed seat (410), the wire feeding guide pipe (420) is fixedly arranged on the inner side of the fixed seat (410), the wire feeder (440) comprises a fixed shaft rod (441), a movable shaft rod (442) and a cohesion rod (444), the surfaces of the fixed shaft rod (441) and the movable shaft rod (442) are rotatably sleeved with a tooth abutting roller (443), one end of the cohesion rod (444) is rotatably sleeved on the surface of the fixed shaft rod (441), the fixed shaft rod (441) is rotatably arranged on the inner side of the fixed seat (410), the movable shaft rod (442) is slidably arranged on the inner side of the fixed seat (410), and the tooth abutting roller (443) on the surface of the fixed shaft rod (442) is meshed with the transmission surface of the driving toothed shaft (460).
The wire feeding guide pipe (420) is arranged in the vertical direction, a notch groove which is positioned at the same horizontal height as the fixed shaft rod (441) is formed in the surface of the wire feeding guide pipe (420), and one side of the tooth supporting roller (443) extends to the inner side of the notch groove;
the cohesion rod (444) is of a V-shaped structure, and a plurality of arc grooves which are abutted against the surface of the movable shaft rod (442) are formed in the inner side of the cohesion rod (444);
the surface of the tooth abutting roller (443) is provided with transmission teeth meshed with each other, the surface of the tooth abutting roller (443) is provided with a transmission groove used for abutting with a brazing wire, and the tooth depth of the transmission teeth is greater than or equal to the depth of the transmission groove.
2. The automatic soldering device for integrated circuit boards according to claim 1, wherein the input ends of the circuit board positioning assembly (200), the machine head positioning assembly (300) and the wire feeding assembly (400) are electrically connected with a controller, and the controller is a single chip microcomputer or an MCU controller structure.
3. The automatic soldering device for integrated circuit boards according to claim 1, wherein the head positioning assembly (300) comprises a fixed rail frame (310), a movable rail (320), a slider (330) and a soldering head (340), the fixed rail frame (310) is fixedly mounted on the top surface of the equipment stand (100), the movable rail (320) is slidably mounted on the surface of the fixed rail frame (310), the soldering head (340) is slidably mounted on the surface of the movable rail (320), and the slider (330) is fixedly mounted on both ends of the movable rail (320) and one side of the soldering head (340).
4. The automatic brazing device for integrated circuit boards according to claim 3, wherein the movable sliding rail (320) and the fixed sliding rail frame (310) are symmetrically arranged, the sliders (330) at two ends of the movable sliding rail (320) are slidably sleeved on the surface of the fixed sliding rail frame (310), the sliders (330) on the surface of the brazing machine head (340) are slidably sleeved on the surface of the movable sliding rail (320), and a traveling motor and a traveling wheel fixedly mounted at the output end of the traveling motor are arranged in the sliders (330).
5. The automatic brazing device for the integrated circuit board according to claim 1, wherein a monitoring sensor (450) is fixedly installed on the inner side of the fixing seat (410), the monitoring sensor (450) is of a counting switch structure, and a tooth abutting plate abutted against the surface of the transmission gear shaft (460) is arranged at the receiving end of the monitoring sensor (450).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310274288.0A CN115971602B (en) | 2023-03-21 | 2023-03-21 | Automatic brazing device for integrated circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310274288.0A CN115971602B (en) | 2023-03-21 | 2023-03-21 | Automatic brazing device for integrated circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115971602A CN115971602A (en) | 2023-04-18 |
| CN115971602B true CN115971602B (en) | 2023-05-26 |
Family
ID=85959931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310274288.0A Active CN115971602B (en) | 2023-03-21 | 2023-03-21 | Automatic brazing device for integrated circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115971602B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116424866B (en) * | 2023-06-07 | 2023-09-19 | 鑫沣电子科技(常州)有限公司 | Integrated circuit material grabbing and placing device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201881037U (en) * | 2010-10-15 | 2011-06-29 | 北京宏孚瑞达科技有限公司 | Portable wire feeding mechanism |
| CN203778918U (en) * | 2014-04-14 | 2014-08-20 | 苏州志东岚自动化设备有限公司 | Visual positioning four-axis heteromorphic bar solder wire automatic welding machine |
| CN212734554U (en) * | 2020-06-08 | 2021-03-19 | 佛山市国立光电科技有限公司 | Splash-proof workbench for processing electronic circuit board |
| CN112247306A (en) * | 2020-09-27 | 2021-01-22 | 李威 | Welding device for integrated circuit processing |
| CN112719509A (en) * | 2020-12-23 | 2021-04-30 | 珠海格力智能装备有限公司 | Welding wire feeding system |
| CN214518065U (en) * | 2021-01-13 | 2021-10-29 | 东莞市韩际信息科技有限公司 | Automatic tin machine of going up in duplex position |
| CN216096878U (en) * | 2021-08-06 | 2022-03-22 | 苏州富强科技有限公司 | Send tin mechanism |
| CN215787328U (en) * | 2021-09-07 | 2022-02-11 | 周静 | Integrated circuit board welding device |
| CN115446423A (en) * | 2022-10-19 | 2022-12-09 | 海门市新科达机械有限公司 | Wire feeding device for welding wires |
-
2023
- 2023-03-21 CN CN202310274288.0A patent/CN115971602B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN115971602A (en) | 2023-04-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7335854B2 (en) | Method and system of determining wire feed speed | |
| CN115971602B (en) | Automatic brazing device for integrated circuit board | |
| US8129660B2 (en) | Buffer device for a welding wire and welding unit | |
| US4539465A (en) | Wire feed system for robot welder | |
| US20060124622A1 (en) | Welding torch with a drive unit and a wire buffer store | |
| CN102717187B (en) | Metal mask plate assembling machine | |
| CN217051024U (en) | Winding equipment is with upset loading attachment | |
| CN206216068U (en) | Circular arc welding equipment | |
| CN113275689A (en) | Laser welding wire outlet mechanism, laser welding equipment and laser welding method | |
| CN210587545U (en) | Automatic tin soldering machine | |
| CN114803681B (en) | Self-adaptive wire arranging equipment and method based on automatic wire feeding | |
| CN117042435A (en) | Automatic assembly line for circuit board bonding wires | |
| CN212217377U (en) | Selective wave soldering apparatus | |
| CN106041272A (en) | Narrow-gap submerged arc welding machine | |
| JP5645648B2 (en) | Solder supply device | |
| CN204771014U (en) | Online soldering tin machine | |
| KR100461628B1 (en) | Automatic welding carriage with weaving unit | |
| WO2018217857A2 (en) | Improved wire feeder | |
| CN112536394A (en) | Adjustable rod winding machine | |
| CN210594649U (en) | Superconducting coil winding equipment | |
| CN211102160U (en) | Laser soldering robot | |
| JP3655074B2 (en) | Groove shape measuring method in automatic welder | |
| CN208054613U (en) | A kind of the solder reduction Wiring apparatus | |
| CN220050377U (en) | Automatic welding set of adjustment | |
| CN116493813B (en) | High-efficiency linkage welding device for miniature high-voltage generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |