CN108608083B

CN108608083B - Automatic tin soldering device for electronic product

Info

Publication number: CN108608083B
Application number: CN201810725406.4A
Authority: CN
Inventors: 汤佳; 季一全
Original assignee: Beijing Jinghanyu Electronic Engineering Technology Co ltd
Current assignee: Beijing jinghanyu Electronic Engineering Technology Co.,Ltd.
Priority date: 2018-07-04
Filing date: 2018-07-04
Publication date: 2022-01-25
Anticipated expiration: 2038-07-04
Also published as: CN108608083A

Abstract

The invention discloses an automatic tin soldering device for electronic products, wherein the bottom of a device body is provided with a chassis, support plates are arranged on two sides of the top of the chassis, slide rails are arranged on the tops of the support plates, electric sliders are arranged at two ends of the slide rails, electric cylinders are arranged on the tops of the electric sliders, telescopic rods are fixedly connected to the bottom ends of the electric cylinders, mounting plates are arranged at the bottoms of the telescopic rods, R280 motors are arranged on the back surfaces of the mounting plates, a connecting frame is arranged at one end of each R280 motor, an electric iron is arranged on one side of the connecting frame, a tin outlet head is arranged on the other side of the connecting frame, a tin blower is arranged in the middle of each slide rail, a fan is arranged at the top end of each tin blower, an air pipe is arranged at the bottom of each air pipe, and an air outlet disc is arranged at the bottom end of each air outlet disc, the arrangement is reasonable, the air outlet is uniform and rapid, and is convenient for removing tin slag remained on a circuit board, the cleaning strength in the later period is reduced, the waste of resources is avoided, and the production cost is saved.

Description

Automatic tin soldering device for electronic product

Technical Field

The invention relates to the technical field of electronic product processing devices, in particular to an automatic tin soldering device for an electronic product.

Background

The electronic product is a related product based on electric energy, and mainly comprises: watch, intelligent mobile phone, telephone, television, video camera, radio cassette recorder, combined sound box, computer, mobile communication product, etc. in the processing of electronic product, the welding operation is usually carried out to the printed circuit board and electronic components, the existing soldering operation is generally completed by manpower, not only the working efficiency is low, the labor intensity is large, but also the welding spots are easily different in size, the aesthetic property is poor, the phenomena of false welding and false welding occur, the welding quality is unstable, the defective rate is high, although some automatic soldering devices capable of replacing the manpower are appeared at present, most of the automatic soldering devices have complex structures and troublesome operation, the welding precision is low, the range is small, the soldering omission is easy, the practicability is poor, in addition, most of the automatic soldering devices can not clear away the tin slag remained on the circuit board, the later cleaning intensity is increased, and the waste of resources is also caused, the production cost is increased.

Therefore, it is necessary to design an automatic soldering device for electronic products to solve such problems.

Disclosure of Invention

The present invention is directed to an automatic soldering device for electronic products, which solves the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic tin soldering device for electronic products comprises a device body, a case, a support plate, a slide rail, a caster wheel, a programmable controller, a drawer, a rotating shaft, a tin soldering rotary table, an exhaust fan, an exhaust pipe, an exhaust hood, an electric slider, an electric cylinder, a telescopic rod, a mounting plate, a connecting frame, an electric iron, a tin outlet head, a tin wire reel, a tin outlet device, a camera, a tin blower, an inclined plate, a Y355 motor, a groove, a clamp, a cleaner, an R280 motor, a fan, an air pipe, an air outlet disc, an air blowing nozzle, an electric push rod, a sleeve and a cleaning brush, wherein the case is arranged at the bottom of the device body, the programmable controller is arranged at the top end of the front of the case, the drawer is arranged at the bottom of the programmable controller, the inclined plate is arranged at the top end of the drawer, the Y355 motor is arranged at the top end of the inside of the case, and the rotating shaft is fixedly connected to the top end of the Y355 motor, the tin soldering rotary table is installed at the top of the rotating shaft, the clamps are installed around the top of the tin soldering rotary table, the cleaners are installed on two sides of the tin soldering rotary table, the electric push rod is arranged at the bottom of the cleaners, the sleeve is installed at the top of the electric push rod, the cleaning brush is installed inside the sleeve, the grooves are formed in two sides of the top end of the case, the support plates are installed on two sides of the top end of the case, the exhaust fan is installed on the outer side of the bottom end of the support plates, one end of the exhaust fan is fixedly connected with the exhaust pipe, one end of the exhaust pipe is installed with the exhaust hood, the slide rail is installed at the top of the support plates, the electric slide block is installed at two ends of the slide rail, the electric cylinder is installed at the top of the electric slide block, and the telescopic rod is fixedly connected with the bottom end of the electric cylinder, install the bottom of telescopic link the mounting panel, the back mounted of mounting panel has the R280 motor, install the one end of R280 motor the link, install one side of link the electric iron, install the opposite side of link go out the tin head, install the inboard of mounting panel the camera, install on the top on electric slider right side the tin wire reel, install the bottom of tin wire reel go out the tin ware, the mid-mounting of slide rail has the tin ware, install the top of tin ware the fan, install the bottom of fan the tuber pipe, install the bottom of tuber pipe the dish that goes out, install the bottom of machine case the truckle.

Furthermore, the camera is electrically connected with the programmable controller, and the programmable controller is electrically connected with the electric slider, the electric cylinder, the electric soldering iron, the tin discharger, the Y355 motor, the R280 motor, the fan and the electric push rod.

Further, the exhaust pipe is fixedly connected with the exhaust hood through threads.

Further, the electric slider and the electric cylinder are matched for use.

Further, the mounting plate is fixedly connected with the camera through a fastener.

Further, the soldering turret and the Y355 motor are fixedly connected through the rotating shaft.

Further, the connecting frame is fixedly connected with the R280 motor through a fastener.

Furthermore, a plurality of air blowing nozzles are installed at the bottom end of the air outlet disc.

Further, the electric push rod is fixedly connected with the sleeve through a fastener.

Compared with the prior art, the invention has the beneficial effects that: according to the automatic tin soldering device for the electronic product, the bottom of the device body is provided with the case, the top end of the front surface of the case is provided with the programmable controller, and the bottom of the programmable controller is provided with the drawer for collecting tin slag, so that the utilization rate of resources is improved, and the processing cost is saved; the top end of the drawer is provided with the inclined plate, so that the structure is simple, and the tin slag can fall conveniently; the Y355 motor is installed at the top end inside the case, the rotating shaft is fixedly connected to the top end of the Y355 motor, the soldering tin rotary table is installed at the top of the rotating shaft, the soldering tin rotary table is fixedly connected with the Y355 motor through the rotating shaft, and the Y355 motor can drive the soldering tin rotary table to rotate through the rotating shaft, so that a welded product can rotate, flexibility and rapidness are achieved, the welding range of the device body is expanded, welding completeness is guaranteed, meanwhile manual operation is avoided, labor intensity is reduced, and machining efficiency is improved; the fixture is arranged around the top of the soldering tin rotary table, the cleaners are arranged on two sides of the soldering tin rotary table, the electric push rod is arranged at the bottom end of each cleaner, the sleeve is arranged at the top of the electric push rod, the electric push rod and the sleeve are fixedly connected through the fastener, the electric soldering iron is firm and firm, the sleeve can move up and down under the action of the electric push rod, and therefore the electric soldering iron is cleaned quickly and efficiently, waste tin accumulation is avoided, and normal operation of the device body is guaranteed; the cleaning brush is arranged inside the sleeve, the two sides of the top end of the case are provided with the slots, the two sides of the top of the case are provided with the support plates, and the outer sides of the bottom ends of the support plates are provided with the exhaust fans, so that harmful gas generated during welding can be prevented from being emitted, and a good working environment can be created conveniently; one end of the exhaust fan is fixedly connected with an exhaust pipe, one end of the exhaust pipe is provided with an exhaust hood, and the exhaust pipe and the exhaust hood are fixedly connected through threads; the top of the support plate is provided with a slide rail, two ends of the slide rail are provided with electric sliders, the top of each electric slider is provided with an electric cylinder, the electric sliders and the electric cylinders are matched for use, the electric sliders can realize transverse movement of electric soldering irons, the electric cylinders can realize vertical movement of the electric soldering irons, and the electric sliders and the electric cylinders are cooperated with each other, so that the movement flexibility of the electric soldering irons is greatly enhanced, and the working efficiency of the device body is improved; the bottom end of the electric cylinder is fixedly connected with a telescopic rod, the bottom of the telescopic rod is provided with a mounting plate, the back surface of the mounting plate is provided with an R280 motor, one end of the R280 motor is provided with a connecting frame, the connecting frame is fixedly connected with the R280 motor through a fastener, and the connecting frame can rotate under the action of the R280 motor, so that the angles of an electric soldering iron and a tin outlet head can be adjusted, the electric soldering iron is flexible and practical, and the welding accuracy of the device body is further improved; the electric soldering iron is installed on one side of the connecting frame, the tin outlet head is installed on the other side of the connecting frame, the camera is installed on the inner side of the mounting plate, the mounting plate is fixedly connected with the camera through the fastener, the camera can monitor the welding work of the electric soldering iron in real time, the welding device is simple and practical, the phenomenon of welding missing is avoided, the welding accuracy is improved, the quality of finished products is guaranteed, and meanwhile the welding efficiency of the device body is accelerated; the tin wire reel is arranged at the top end of the right side of the electric sliding block, and the tin outlet device is arranged at the bottom of the tin wire reel, so that the tin outlet amount can be conveniently controlled, and the tin outlet device is simple and practical; the tin blowing device is arranged in the middle of the sliding rail, the fan is arranged at the top end of the tin blowing device, the air pipe is arranged at the bottom of the fan, the air outlet disc is arranged at the bottom of the air pipe, and the plurality of air blowing nozzles are arranged at the bottom end of the air outlet disc, so that the arrangement is reasonable, the air outlet is uniform and rapid, the tin slag remained on the circuit board can be conveniently removed, the later-stage cleaning strength is reduced, the resource waste is avoided, and the production cost is saved; the bottom of the case is provided with the trundles, so that the case is flexible and quick and is convenient to move.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the housing of the present invention;

FIG. 3 is a partial left side view schematic of the present invention;

FIG. 4 is a schematic top view of the enclosure of the present invention;

FIG. 5 is a schematic view of a front view of the tin blower of the present invention;

FIG. 6 is a schematic view of a partially sectioned structure of the cleaner of the present invention;

in the reference symbols: 1-the device body; 2-a case; 3-a support plate; 4-a slide rail; 5-a caster; 6-programmable program controller; 7-a drawer; 8-a rotating shaft; 9-soldering a tin rotary table; 10-an exhaust fan; 11-an exhaust pipe; 12-an air draft cover; 13-an electric slider; 14-an electric cylinder; 15-a telescopic rod; 16-a mounting plate; 17-a connecting frame; 18-electric iron; 19-tin head discharge; 20-tin wire reel; 21-a tin outlet device; 22-a camera; 23-a tin blower; 24-a sloping plate; a 25-Y355 motor; 26-slotting; 27-a clamp; 28-a cleaner; 29-R280 electric motor; 30-a fan; 31-air pipe; 32-an air outlet disc; 33-an air blowing nozzle; 34-an electric push rod; 35-a sleeve; 36-cleaning brush.

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. 1-6, the present invention provides a technical solution: an automatic tin soldering device for electronic products comprises a device body 1, a case 2, a support plate 3, a slide rail 4, a caster 5, a programmable controller 6, a drawer 7, a rotating shaft 8, a tin soldering rotary table 9, an exhaust fan 10, an exhaust pipe 11, an exhaust hood 12, an electric slider 13, an electric cylinder 14, an expansion link 15, a mounting plate 16, a connecting frame 17, an electric soldering iron 18, a tin discharging head 19, a tin wire winding drum 20, a tin discharging device 21, a camera 22, a tin blowing device 23, an inclined plate 24, a Y355 motor 25, a slot 26, a clamp 27, a cleaner 28, an R280 motor 29, a fan 30, an air pipe 31, an air outlet disc 32, an air blowing nozzle 33, an electric push rod 34, a sleeve 35 and a cleaning brush 36, wherein the case 2 is arranged at the bottom of the device body 1, the programmable controller 6 is arranged at the top end of the front of the case 2, the drawer 7 is arranged at the bottom of the programmable controller 6, the inclined plate 24 is arranged at the top end of the drawer 7, a Y355 motor 25 is installed at the top end inside the case 2, a rotating shaft 8 is fixedly connected to the top end of the Y355 motor 25, a soldering tin rotary table 9 is installed at the top of the rotating shaft 8, clamps 27 are installed around the top of the soldering tin rotary table 9, cleaners 28 are installed on two sides of the soldering tin rotary table 9, an electric push rod 34 is arranged at the bottom end of the cleaners 28, a sleeve 35 is installed at the top of the electric push rod 34, cleaning brushes 36 are installed inside the sleeve 35, slots 26 are formed in two sides of the top end of the case 2, support plates 3 are installed on two sides of the top of the case 2, an exhaust fan 10 is installed on the outer side of the bottom end of each support plate 3, an exhaust pipe 11 is fixedly connected to one end of each exhaust pipe 10, an exhaust hood 12 is installed at one end of each exhaust pipe 11, a slide rail 4 is installed at the top of each support plate 3, electric sliders 13 are installed at two ends of the slide rail 4, an electric cylinder 14 is installed at the top of each electric slider 13, and a telescopic rod 15 is fixedly connected to the bottom end of each electric cylinder 14, the mounting panel 16 is installed to the bottom of telescopic link 15, the back mounted of mounting panel 16 has R280 motor 29, link 17 is installed to the one end of R280 motor 29, electric iron 18 is installed to one side of link 17, go out tin head 19 is installed to the opposite side of link 17, camera 22 is installed to the inboard of mounting panel 16, tin wire reel 20 is installed on the top on electric slider 13 right side, go out tin ware 21 is installed to the bottom of tin wire reel 20, the mid-mounting of slide rail 4 has tin blowing ware 23, fan 30 is installed on the top of tin blowing ware 23, tuber pipe 31 is installed to the bottom of fan 30, air-out dish 32 is installed to the bottom of tuber pipe 31, truckle 5 is installed to the bottom of machine case 2.

Furthermore, the camera 22 is electrically connected with the programmable controller 6, the programmable controller 6 is electrically connected with the electric slider 13, the electric cylinder 14, the electric soldering iron 18, the tin discharger 21, the Y355 motor 25, the R280 motor 29, the fan 30 and the electric push rod 34, the camera 22 can send observed information to the programmable controller 6 in real time, and the programmable controller 6 controls the electric slider 13, the electric cylinder 14, the electric soldering iron 18, the tin discharger 21, the Y355 motor 25, the R280 motor 29, the fan 30 and the electric push rod 34 to work.

Furthermore, the exhaust pipe 11 is fixedly connected with the exhaust hood 12 through threads, so that the operation is simple, the installation, the disassembly and the cleaning of the exhaust hood 12 are convenient, and the practicability of the device body 1 is improved.

Further, cooperation is used between electronic slider 13 and the electronic jar 14, and electronic slider 13 can realize the lateral shifting of electric iron 18, and electronic jar 14 can realize the vertical removal of electric iron 18, and both cooperate each other, have strengthened the flexibility of its removal greatly, have improved the work efficiency of device body 1.

Further, mounting panel 16 and camera 22 pass through fastener fixed connection, and camera 22 can carry out real time monitoring to the weldment work of electric iron 18, and simple and practical avoids appearing leaking the welding phenomenon, improves the welding accuracy rate, when guaranteeing finished product quality, has also accelerated the welding efficiency of device body 1.

Further, soldering tin revolving stage 9 passes through axis of rotation 8 fixed connection with Y355 motor 25, and Y355 motor 25 can drive soldering tin revolving stage 9 through axis of rotation 8 and rotate, and then realizes the rotation of welding product, and is nimble swift, and when enlarging the welding scope of device body 1, when guaranteeing the welding completeness, also avoided manual operation, reduced intensity of labour, improved machining efficiency.

Further, link 17 and R280 motor 29 pass through fastener fixed connection, and link 17 can rotate under the effect of R280 motor 29, and then realizes the regulation to electric iron 18 and the 19 angles of tin outlet head, and is nimble practical, has further improved the welding accuracy of device body 1.

Further, a plurality of blowing nozzle 33 is installed to the bottom of air-out dish 32, and is rationally distributed, and the air-out is even rapid, is convenient for clear away the tin dross that remains on the circuit board, when reducing later stage clearance intensity, has also avoided the waste of resource, has saved manufacturing cost.

Further, electric putter 34 passes through fastener fixed connection with sleeve 35, and is durable firm, and sleeve 35 can reciprocate under electric putter 34's effect, and then realizes 18 cleanness to electric iron, and high efficiency has avoided the accumulation of useless tin, has guaranteed the normal work of device body 1.

The working principle is as follows: when the automatic tin soldering device for the electronic product is used, a product to be soldered is placed on a tin soldering rotary table 9 and is fixed by a clamp 27, an R280 motor 29 is started through a programmable controller 6 to properly adjust the angles of an electric soldering iron 18 and a tin discharging head 19, then an electric cylinder 14 is started to work, a mounting plate 16 moves downwards under the action of a telescopic rod 15, meanwhile, a tin discharging device 21 is started to work, the electric soldering iron 18 welds the product to be soldered under the action of a camera 22, after one-time soldering is finished, the electric soldering iron 18 moves upwards, a Y motor 355 is started to work, the tin soldering rotary table 9 drives the product to be soldered to rotate under the action of a rotating shaft 8, the electric soldering iron 18 is started to move downwards again to perform the next-time soldering, after the outer sides of the product to be soldered are completely soldered, an electric slider 13 is started to move the electric soldering iron 18 inwards to perform the inner-side soldering, so relapse until accomplishing all work, in this in-process, the harmful flue gas that the welding produced can be taken out by air exhauster 10, the tin sediment that the welding produced can drop and collect in drawer 7 through fluting 26, when needs clean electric iron 18, can remove it to clearance ware 28 top, then start electric putter 34 and drive sleeve 35 and clear up it, after the welding, can start fan 30 and blow off the tin sediment of remaining on the circuit board, this kind of automatic tin soldering device for electronic product, not only simple structure, high durability and convenient use, and it is nimble swift, safety and practicality, energy-concerving and environment-protective, high working efficiency, the welding effect is good, welding precision is high, low in labor strength, low in production cost, degree of automation is high.

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

1. An automatic tin soldering device for electronic products comprises a device body (1), a case (2), a support plate (3), a sliding rail (4), a caster (5), a programmable controller (6), a drawer (7), a rotating shaft (8), a tin soldering rotary table (9), an exhaust fan (10), an exhaust pipe (11), an exhaust hood (12), an electric slider (13), an electric cylinder (14), an expansion rod (15), a mounting plate (16), a connecting frame (17), an electric soldering iron (18), a tin outlet head (19), a tin wire winding drum (20), a tin outlet device (21), a camera (22), a tin blowing device (23), an inclined plate (24), a Y355 motor (25), a slot (26), a clamp (27), a cleaner (28), an R280 motor (29), a fan (30), an air pipe (31), an air outlet disc (32), an air blowing nozzle (33), an electric push rod (34), Sleeve (35) and cleaning brush (36), its characterized in that: the bottom of device body (1) is provided with quick-witted case (2), install on the positive top of quick-witted case (2) programmable controller (6), programmable controller (6)'s bottom is installed drawer (7), install on the top of drawer (7) swash plate (24), install on the inside top of quick-witted case (2) Y355 motor (25), the top fixedly connected with of Y355 motor (25) axis of rotation (8), install at the top of axis of rotation (8) soldering tin revolving stage (9), install all around soldering tin revolving stage (9) top anchor clamps (27), install the both sides of soldering tin revolving stage (9) clearance ware (28), the bottom of clearance ware (28) is provided with electric putter (34), install at the top of electric putter (34) sleeve (35), the internally mounted of sleeve (35) has cleaning brush (36), fluting (26) have been seted up to the both sides on quick-witted case (2) top, the extension board (3) is installed to the both sides at quick-witted case (2) top, air exhauster (10) are installed in the outside of extension board (3) bottom, the one end fixedly connected with of air exhauster (10) exhaust column (11), the one end of exhaust column (11) is installed exhaust hood (12), the top of extension board (3) is installed slide rail (4), electric slider (13) are installed at the both ends of slide rail (4), electric cylinder (14) are installed at the top of electric slider (13), the bottom fixedly connected with of electric cylinder (14) telescopic link (15), install the bottom of telescopic link (15) mounting panel (16), the back mounted of mounting panel (16) has R280 motor (29), install the one end of R280 motor (29) link (17), install one side of link (17) electric iron (18), install the opposite side of link (17) go out tin head (19), install the inboard of mounting panel (16) camera (22), install on the top on electric slider (13) right side tin silk reel (20), install the bottom of tin silk reel (20) go out tin ware (21), the mid-mounting of slide rail (4) has tin ware (23), install on the top of tin ware (23) fan (30), install the bottom of fan (30) tuber pipe (31), install the bottom of tuber pipe (31) go out wind dish (32), install the bottom of machine case (2) truckle (5).

2. The automatic soldering device for electronic products according to claim 1, wherein: the camera (22) is electrically connected with the programmable program controller (6), and the programmable program controller (6) is electrically connected with the electric slider (13), the electric cylinder (14), the electric soldering iron (18), the tin discharger (21), the Y355 motor (25), the R280 motor (29), the fan (30) and the electric push rod (34).

3. The automatic soldering device for electronic products according to claim 1, wherein: the exhaust pipe (11) is fixedly connected with the exhaust hood (12) through threads.

4. The automatic soldering device for electronic products according to claim 1, wherein: the electric sliding block (13) and the electric cylinder (14) are matched for use.

5. The automatic soldering device for electronic products according to claim 1, wherein: the mounting plate (16) is fixedly connected with the camera (22) through a fastener.

6. The automatic soldering device for electronic products according to claim 1, wherein: the soldering tin rotary table (9) is fixedly connected with the Y355 motor (25) through the rotating shaft (8).

7. The automatic soldering device for electronic products according to claim 1, wherein: the connecting frame (17) is fixedly connected with the R280 motor (29) through a fastener.

8. The automatic soldering device for electronic products according to claim 1, wherein: the bottom end of the air outlet disc (32) is provided with a plurality of air blowing nozzles (33).

9. The automatic soldering device for electronic products according to claim 1, wherein: the electric push rod (34) is fixedly connected with the sleeve (35) through a fastener.