CN205834415U - The soldering apparatus that a kind of economizing on energy and electricity switching mode power supply transformer is special - Google Patents

Abstract

This utility model relates to a kind of soldering apparatus, particularly relates to the soldering apparatus that a kind of economizing on energy and electricity switching mode power supply transformer is special.The technical problems to be solved in the utility model is to provide the soldering apparatus that a kind of automaticity is high, operation seriality is strong, homework precision is high economizing on energy and electricity switching mode power supply transformer is special.The soldering apparatus that a kind of economizing on energy and electricity switching mode power supply transformer is special, includes base plate, left plate, right plate and top board etc.；Base plate left end is provided with left plate, and left plate has pilot hole I, and base plate right-hand member is provided with right plate, and right plate has pilot hole II, and left plate is provided with top board.This utility model has reached the requirement that automaticity is high, operation seriality is strong, homework precision is high, makes this utility model behave by rational device layout simple efficient, has the strongest practicality, be suitable for promoting the use of.

Description

The soldering apparatus that a kind of economizing on energy and electricity switching mode power supply transformer is special

Technical field

This utility model relates to a kind of soldering apparatus, particularly relates to the stannum that a kind of economizing on energy and electricity switching mode power supply transformer is special Welder.

Background technology

Switching mode power supply transformer is a kind of mains transformer adding switching tube, while having transformator function, also Having concurrently and be dielectrically separated from and power transmitting function, switching mode power supply transformer constitutes self-excitation (or separate excitation) formula together with switching tube Intermittently oscillator, thus input direct voltage is modulated into a high-frequency pulse voltage, play energy transfer and conversion effect, In reverse excitation circuit, when switching tube turns on, transformator converts electrical current into into magnetic field energy and stores, when switching tube ends then Discharging, in positive activation type circuit, when switching tube turns on, input voltage directly supplies to load and energy storage in storage Can be in inductance, when switching tube end, then carried out afterflow to load transmission by energy storage inductor, the DC voltage inputted is converted into Required various low pressure, switching mode power supply transformer is commonly used in Switching Power Supply etc. and relates to the occasion of high-frequency circuit.

Main material magnetic material, conductor material and the insulant of switching mode power supply transformer, wherein, for magnetic material Material, the magnetic material that switch transformer uses is soft magnetic ferrite, can be divided into MnZn system and NiZn by its composition and applying frequency Being two big classes, the former has high permeability and high saturation induction, has relatively low-loss, magnetic core at intermediate frequency and low-frequency range Shape a lot, such as EI type, E type and EC type etc..For conductor material, it is generally used for the wire material of coiling miniature electric transformator Material-enamel-covered wire has high-strength polyester enamel-covered wire (QZ) and polyurethane enamelled wire (QA) two kinds, is divided into 1 type (thin according to thickness of paint layer Paint shaped) and two kinds of 2 types (paste paint type), the former insulating coating is Polyester Paint, has superior thermostability, insulating properties dielectric strength Up to 60kv/mm, the latter's insulating barrier is polyurethane paint, has autohension strong, has self-brazing performance (380 DEG C), can remove paint film Just can directly weld.For insulant, being divided into again insulating tape and framework material, insulating tape dielectric strength is high, user Just good mechanical property, is widely used between the interlayer of switch transformer coil, group insulation and outsourcing insulation.Switch transformer bone Frame is different from general transformer framework, in addition to the insulation as coil is with backing material, also assume responsibility for whole transformator Fixing and the effect of location is installed, therefore makes the material of skeleton in addition to meeting insulating requirements, suitable tension also should be had strong Degree, simultaneously in order to bear the resistance to soldering heat of pin, it is desirable to the heat distortion temperature of framework material is higher than 200 DEG C, and material must reach Fire-retardant, and also answer processability good, it is easy to it is processed into variously-shaped.

Soldering be utilize the brazing metal of low melting point to add heat fusing after, penetrate into and the welding in gap, added metal part junction Method, is often kamash alloy because of solder, and therefore named, heating tool made by conventional flatiron, is widely used in electronics industry, in Switching Power Supply The manufacturing process of transformator also have to be used.

Economizing on energy and electricity switching mode power supply transformer is compared to common switching mode power supply transformer, and internal structure is relatively complicated And precision, precision instrument can also be referred to as to a certain extent, so the soldering for using requires the highest, Ask comparison accurate, if excessively chaotic, the most easily affect its work, and occur asking in being easily caused switching mode power supply transformer Topic, even results in it and scraps, but existing switching mode power supply transformer soldering apparatus exists, and automaticity is low, operation seriality Difference, shortcoming that homework precision is low, along with the fast development of electron trade, electronic correlation inter-industry competition day by day fierce, the most urgently The economizing on energy and electricity switching mode power supply transformer that a kind of automaticity is high, operation seriality is strong, homework precision is high need to be researched and developed special Soldering apparatus.

Utility model content

(1) to solve the technical problem that

Existing switching mode power supply transformer soldering apparatus automaticity is low, operation seriality in order to overcome for this utility model Difference, shortcoming that homework precision is low, the technical problems to be solved in the utility model is to provide that a kind of automaticity is high, operation is continuous The soldering apparatus that property economizing on energy and electricity switching mode power supply transformer strong, that homework precision is high is special.

(2) technical scheme

In order to solve above-mentioned technical problem, it is special that this utility model provides such a economizing on energy and electricity switching mode power supply transformer Soldering apparatus, include base plate, left plate, right plate, top board, tooth bar, support I, small belt pulley, motor, support II, big Belt pulley, gear, flat belt, operation plate, left location-plate, right location-plate, electric pushrod I, leakage-proof socket, electric pushrod II, support plate, Pay off rack, plumb joint, ureeling barrel and solder line；Base plate left end is provided with left plate, and left plate has pilot hole I, base plate right-hand member Being provided with right plate, right plate has pilot hole II, left plate is provided with top board, and base plate is provided with support I, and support I is provided with Motor, is provided with small belt pulley, small belt pulley and motor and connects, be provided with support II on the right side of support I on front side of motor, hinged on support II There is gear, be provided with big belt pulley, big belt pulley and gear on front side of gear and connect, between big belt pulley and small belt pulley, be wound with flat skin Band, gear is provided with tooth bar, and wheel and rack engages, through pilot hole I on the left of tooth bar, through pilot hole II on the right side of tooth bar, tooth Operation plate is installed on bar, on the left of operation plate, is provided with left location-plate, on the right side of operation plate, be provided with right location-plate, left plate right side central Being provided with electric pushrod I, connecting on the right side of electric pushrod I has under leakage-proof socket, top board and is provided with electric pushrod II electric pushrod II time Connecting and have support plate, under support plate, middle part is provided with pay off rack, and under support plate, left side is provided with plumb joint, and under support plate, right side is provided with ureeling barrel, puts Being wound with solder line in spool, the solder line other end is placed on pay off rack.

Preferably, also including cylinder and locating slot, cylinder is arranged on the right side of right location-plate, cylinder and right location-plate even Connect, and on operation plate, have locating slot.

Preferably, also including controller, controller is arranged on left end on top board, controller respectively with motor, electronic push away Bar I, electric pushrod II, plumb joint, ureeling barrel and cylinder connect.

Operation principle: when this utility model is started working, is manually placed on operation by switching mode power supply transformer to be welded On plate, and be stuck between left location-plate and right location-plate, control electric pushrod II and stretch, drive parts on support plate and support plate to Lower motion, when plumb joint touches switching mode power supply transformer, electric pushrod II stops stretching, controls plumb joint and starts welding, and Open ureeling barrel and start to put solder line, thus switching mode power supply transformer is welded by plumb joint, meanwhile, control motor and rotate forward, Drive small belt pulley rotates, and drives big belt pulley to rotate by flat belt, is moved right by gear and rack drives operation plate, During operation plate to the right uniform motion, constantly each pad of switching mode power supply transformer is welded, thus realize Switching mode power supply transformer is welded by plumb joint continuously, runs a period of time, after welding terminates, control plumb joint closedown, Ureeling barrel stops putting solder line and motor stalls, controls electric pushrod II and shrinks, drive parts on support plate and support plate to Upper motion, when the parts on plate and support plate return to initial position, electric pushrod II stops shrinking, and meanwhile, controls motor anti- Turn, drive small belt pulley to rotate, drive big belt pulley to rotate by flat belt, transported to the left by gear and rack drives operation plate Dynamic, the motor stalls when operation plate returns to initial position, complete the welding to switching mode power supply transformer, and, when this dress Put when temporarily not using, control electric pushrod I and stretch, drive leakage-proof socket to move right, when moving to the underface of plumb joint Electric pushrod I stops stretching, thus prevents plumb joint maloperation from damaging.

Also including cylinder and locating slot, cylinder is arranged on the right side of right location-plate, cylinder and right location-plate and connects, and Having locating slot on operation plate, when switching mode power supply transformer is placed between location-plate and right location-plate, cylinder drives the right side fixed Switching mode power supply transformer is compressed by position plate, makes switching mode power supply transformer occur without in welding process loosening, it is ensured that operation steady Qualitative.

Also including controller, controller is arranged on left end on top board, controller respectively with motor, electric pushrod I, electronic Push rod II, plumb joint, ureeling barrel and cylinder connect, and controller can be respectively to motor, electric pushrod I, electric pushrod II, welding Head, ureeling barrel and cylinder are controlled, and this enhance the controllability of device, improve the automaticity of this device, save Cost.

Motor, electric pushrod I, electric pushrod II, plumb joint, ureeling barrel, cylinder and controller are the existing skill of art Art, attachment structure is mature technology, does not repeats them here.

(3) beneficial effect

This utility model compared with prior art, overcomes existing switching mode power supply transformer soldering apparatus automaticity Shortcoming low, that operation poor continuity, homework precision are low, utilizes driven by motor big belt pulley and small belt pulley, and passes through gear Stable drive is carried out, it is achieved the transport of switching mode power supply transformer moves right with tooth bar, more split by plumb joint and ureeling barrel Closing mains transformer to weld, it is achieved weld switching mode power supply transformer continuously and automatically, automaticity is high, operation Seriality is strong, and utilizes gear and rack gear stable so that welding precision is the highest, thus reach automaticity high, The requirement that operation seriality is strong, homework precision is high, makes this utility model behave by rational device layout simple efficient, There is the strongest practicality, be suitable for promoting the use of.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation of this utility model embodiment 2.

Being labeled as in accompanying drawing: 1-base plate, 2-left plate, 3-pilot hole I, 4-right plate, 5-pilot hole II, 6-top board, 7-tooth bar, 8-support I, 9-small belt pulley, 10-motor, 11-support II, 12-big belt pulley, 13-gear, 14-flat belt, 15- Operation plate, the left location-plate of 16-, the right location-plate of 17-, 18-electric pushrod I, 19-leakage-proof socket, 20-electric pushrod II, 21-support plate, 22-pay off rack, 23-plumb joint, 24-ureeling barrel, 25-solder line, 26-cylinder, 27-locating slot, 28-controller.

Detailed description of the invention

With embodiment, this utility model is further described below in conjunction with the accompanying drawings.

Embodiment 1

The soldering apparatus that a kind of economizing on energy and electricity switching mode power supply transformer is special, as it is shown in figure 1, include base plate 1, left plate 2, right plate 4, top board 6, tooth bar 7, support I 8, small belt pulley 9, motor 10, support II 11, big belt pulley 12, gear 13, flat skin Band 14, operation plate 15, left location-plate 16, right location-plate 17, electric pushrod I 18, leakage-proof socket 19, electric pushrod II 20, support plate 21, Pay off rack 22, plumb joint 23, ureeling barrel 24 and solder line 25；Base plate 1 left end is provided with left plate 2, and left plate 2 has pilot hole I 3, base plate 1 right-hand member is provided with right plate 4, and right plate 4 has pilot hole II 5, and left plate 2 is provided with top board 6, and base plate 1 is provided with Support I 8, support I 8 is provided with motor 10, is provided with small belt pulley 9, small belt pulley 9 and motor 10 and connects on front side of motor 10, support I It is provided with support II 11 on the right side of in the of 8, support II 11 is hinged with gear 13, on front side of gear 13, be provided with big belt pulley 12, big belt pulley 12 Connecting with gear 13, be wound with flat belt 14 between big belt pulley 12 and small belt pulley 9, gear 13 is provided with tooth bar 7, gear 13 with Tooth bar 7 engages, and through pilot hole I 3 on the left of tooth bar 7, through pilot hole II 5 on the right side of tooth bar 7, tooth bar 7 is provided with operation plate 15, Being provided with left location-plate 16 on the left of operation plate 15, be provided with right location-plate 17 on the right side of operation plate 15, left plate 2 right side central is provided with electricity Dynamic push rod I 18, connects on the right side of electric pushrod I 18 and has leakage-proof socket 19, top board to be provided with electric pushrod II 20 electric pushrod II 20 for 6 times Lower connection has support plate 21,21 times middle parts of support plate to be provided with pay off rack 22, and 21 times left sides of support plate are provided with plumb joint 23,21 times right sides of support plate Being provided with ureeling barrel 24, ureeling barrel 24 is wound with solder line 25, solder line 25 other end is placed on pay off rack 22.

Embodiment 2

The soldering apparatus that a kind of economizing on energy and electricity switching mode power supply transformer is special, as Figure 1-Figure 2, includes base plate 1, a left side Side plate 2, right plate 4, top board 6, tooth bar 7, support I 8, small belt pulley 9, motor 10, support II 11, big belt pulley 12, gear 13, Flat belt 14, operation plate 15, left location-plate 16, right location-plate 17, electric pushrod I 18, leakage-proof socket 19, electric pushrod II 20, Plate 21, pay off rack 22, plumb joint 23, ureeling barrel 24 and solder line 25；Base plate 1 left end is provided with left plate 2, and left plate 2 has Pilot hole I 3, base plate 1 right-hand member is provided with right plate 4, and right plate 4 has pilot hole II 5, and left plate 2 is provided with top board 6, base plate 1 Being provided with support I 8, support I 8 is provided with motor 10, is provided with small belt pulley 9, small belt pulley 9 and motor 10 even on front side of motor 10 Connect, on the right side of support I 8, be provided with support II 11, support II 11 is hinged with gear 13, be provided with big belt pulley 12 on front side of gear 13, greatly Belt pulley 12 and gear 13 connect, and are wound with flat belt 14 between big belt pulley 12 and small belt pulley 9, and gear 13 is provided with tooth bar 7, Gear 13 engages with tooth bar 7, through pilot hole I 3 on the left of tooth bar 7, through pilot hole II 5 on the right side of tooth bar 7, tooth bar 7 is provided with Operation plate 15, is provided with left location-plate 16 on the left of operation plate 15, be provided with right location-plate 17 on the right side of operation plate 15, on the right side of left plate 2 in Portion is provided with electric pushrod I 18, connects and have leakage-proof socket 19, top board to be provided with electric pushrod II 20 electricity for 6 times on the right side of electric pushrod I 18 Dynamic II 20 times connections of push rod have support plate 21,21 times middle parts of support plate to be provided with pay off rack 22, and 21 times left sides of support plate are provided with plumb joint 23, 21 times right sides of plate are provided with ureeling barrel 24, and ureeling barrel 24 is wound with solder line 25, and solder line 25 other end is placed on pay off rack 22.

Also including cylinder 26 and locating slot 27, cylinder 26 is arranged on the right side of right location-plate 17, cylinder 26 and right location Plate 17 connects, and has locating slot 27 on operation plate 15, when switching mode power supply transformer is placed on location-plate and right location-plate 17 Between time, cylinder 26 drive right location-plate 17 by switching mode power supply transformer compress, make switching mode power supply transformer in welding process Occur without loosening, it is ensured that the stability of operation.

Also including controller 28, controller 28 is arranged on left end on top board 6, controller 28 respectively with motor 10, electronic Push rod I 18, electric pushrod II 20, plumb joint 23, ureeling barrel 24 and cylinder 26 connect, controller 28 can respectively to motor 10, Electric pushrod I 18, electric pushrod II 20, plumb joint 23, ureeling barrel 24 and cylinder 26 are controlled, and this enhance device can Control property, improves the automaticity of this device, provides cost savings.

Operation principle: when this utility model is started working, is manually placed on operation by switching mode power supply transformer to be welded On plate 15, and it is stuck between left location-plate 16 and right location-plate 17, controls electric pushrod II 20 stretching, drive support plate 21 and support plate Parts on 21 move downward, and when plumb joint 23 touches switching mode power supply transformer, electric pushrod II 20 stops stretching, control Plumb joint 23 starts welding, and opens ureeling barrel 24 and start to put solder line 25, thus switching mode power supply transformer is entered by plumb joint 23 Row welding, meanwhile, controls motor 10 and rotates forward, drive small belt pulley 9 to rotate, drive big belt pulley 12 to rotate by flat belt 14, Operation plate 15 is driven to move right by gear 13 and tooth bar 7, during operation plate 15 uniform motion to the right, the most split The each pad closing mains transformer welds, thus realizes plumb joint 23 and weld switching mode power supply transformer continuously, Running a period of time, after welding terminates, control plumb joint 23 is closed, ureeling barrel 24 stops putting solder line 25 and motor 10 stops Rotate, control electric pushrod II 20 and shrink, drive the parts on support plate 21 and support plate 21 to move upward, when on plate and support plate 21 Parts return to electric pushrod II 20 during initial position to be stopped shrinking, and meanwhile, controls motor 10 and inverts, drive small belt pulley 9 Rotate, drive big belt pulley 12 to rotate by flat belt 14, by gear 13 and tooth bar 7 drive operation plate 15 to left movement, when When operation plate 15 returns to initial position, motor 10 stops operating, and completes the welding to switching mode power supply transformer, and, when this device When temporarily not using, control electric pushrod I 18 stretching, drive leakage-proof socket 19 to move right, when move to plumb joint 23 just under During side, electric pushrod I 18 stops stretching, thus prevents plumb joint 23 maloperation from damaging.

Embodiment described above only have expressed preferred implementation of the present utility model, and it describes more concrete and detailed, But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, common for this area For technical staff, without departing from the inventive concept of the premise, it is also possible to making some deformation, improve and substitute, these are all Belong to protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.

Claims (3)

1. the soldering apparatus that an economizing on energy and electricity switching mode power supply transformer is special, it is characterised in that include base plate (1), left side Plate (2), right plate (4), top board (6), tooth bar (7), support I (8), small belt pulley (9), motor (10), support II (11), great Pi Belt wheel (12), gear (13), flat belt (14), operation plate (15), left location-plate (16), right location-plate (17), electric pushrod I (18), leakage-proof socket (19), electric pushrod II (20), support plate (21), pay off rack (22), plumb joint (23), ureeling barrel (24) and weldering Stockline (25)；Base plate (1) left end is provided with left plate (2), and left plate (2) has pilot hole I (3), and base plate (1) right-hand member is provided with the right side Side plate (4), right plate (4) has pilot hole II (5), and left plate (2) is provided with top board (6), and base plate (1) is provided with support I (8), support I (8) is provided with motor (10), and motor (10) front side is provided with small belt pulley (9), small belt pulley (9) and motor (10) Connecting, support I (8) right side is provided with support II (11), and support II (11) is hinged with gear (13), and gear (13) front side is provided with big Belt pulley (12), big belt pulley (12) and gear (13) connect, and are wound with flat belt between big belt pulley (12) and small belt pulley (9) (14), gear (13) is provided with tooth bar (7), and gear (13) engages with tooth bar (7), and tooth bar (7) left side is through pilot hole I (3), tooth Bar (7) right side, through pilot hole II (5), tooth bar (7) is provided with operation plate (15), and operation plate (15) left side is provided with left location-plate (16), operation plate (15) right side is provided with right location-plate (17), and left plate (2) right side central is provided with electric pushrod I (18), electronic Push rod I (18) right side connects leakage-proof socket (19), is provided with under electric pushrod II (20) electric pushrod II (20) and connects under top board (6) Being connected to support plate (21), under support plate (21), middle part is provided with pay off rack (22), and under support plate (21), left side is provided with plumb joint (23), support plate (21) under, right side is provided with ureeling barrel (24), and ureeling barrel (24) is wound with solder line (25), and solder line (25) other end is placed in unwrapping wire On frame (22).

The soldering apparatus that a kind of economizing on energy and electricity switching mode power supply transformer the most according to claim 1 is special, it is characterised in that Also including cylinder (26) and locating slot (27), it is fixed that cylinder (26) is arranged on the right side of right location-plate (17), cylinder (26) and the right side Position plate (17) connects, and has locating slot (27) on operation plate (15).

The soldering apparatus that a kind of economizing on energy and electricity switching mode power supply transformer the most according to claim 2 is special, it is characterised in that Also including controller (28), controller (28) is arranged on the upper left end of top board (6), controller (28) respectively with motor (10), electricity Dynamic push rod I (18), electric pushrod II (20), plumb joint (23), ureeling barrel (24) and cylinder (26) connect.