A kind of intelligent circuit board tin soldering robot
Technical field
The present invention relates to intelligent robot technology field, specially a kind of intelligent circuit board tin soldering robot.
Background technique
Why intelligent robot is intelligent robot, this is because it has quite flourishing " brain ".It acts as in brain
It is central processing unit, this computer has direct connection with operating its people.Most importantly, such computer can
To carry out the movement by purpose arrangement.Just because of this, we just say that this robot is only real robot, although they
Appearance may be different.
Tin soldering robot is easy to appear Lip river iron when to circuit board soldering tin and contacts with circuit board at present, thus circuit board
Surface causes to burn, and the amount of molten tin cannot be effectively controlled when scolding tin, increases solder area, other original parts are made to circuit board
At influence, while causing the waste of tin bar.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of intelligent circuit board tin soldering robot, current weldering is solved
Tin robot is easy to appear Lip river iron when to circuit board soldering tin and contacts with circuit board, so that the surface of circuit board causes to burn,
And the amount of molten tin cannot be effectively controlled when scolding tin, increases solder area, other original parts impact to circuit board, make simultaneously
At tin bar waste the problem of.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of intelligent circuit board scolding tin machine
People, including support baseboard, the left and right sides at the top of the support baseboard are fixedly connected to supporting leg, the top of the supporting leg
It is fixedly connected with auxiliary housing, the middle position at the top of the support baseboard is fixedly connected with support vertical frame, the support vertical frame
It is fixedly connected with connection cross bar close to the position at top, the lateral rotation inside the connection cross bar is connected with drive lead screw, institute
The outer surface for stating drive lead screw is arranged and is threaded with transmission outer block, and the bottom end of the transmission outer block is fixedly connected with
Lifter, the bottom of the lifter are fixedly connected with soldering mechanism, the lateral position of close bottom end inside the auxiliary housing
It is rotatably connected to adjusting screw rod, the outer surface for adjusting screw rod is arranged and is threaded with adjusting outer slide, the adjusting
Right side at the top of outer slide is fixedly connected with infrared receiver, the top for adjusting outer slide and is located at infrared receiver
Left side be fixedly connected with ventilation jet pipe, the left side wall inside the auxiliary housing is fixedly connected with ventilation pump, and the ventilation pumps
Output end be communicated with ripple communicating pipe, the ripple communicating pipe one end far from ventilation pump be connected to jet pipe of divulging information, the branch
Middle position at the top of support bottom plate is fixedly connected with master controller, and the bottom end inside the auxiliary housing is uniformly fixedly connected with branch
Idler wheel is supportted, the middle position at the top of the auxiliary housing is fixedly connected with tip cutting slot, the auxiliary housing inner tip and is located at
Limiting mechanism is fixedly connected at left and right sides of tip cutting slot;
The soldering mechanism includes operation top plate, and the top of the operation top plate is fixedly connected with the output end of lifter,
Infrared sensor, the infrared sensor and infrared receiver pair are fixedly connected on the right side of the operation top plate bottom end
It should be arranged, the two sides in the bottom for operating top plate and close middle position are fixedly connected to sideslip track, the wood side-guide
The internal slide in road connects restricted sliding block, and the position between the limitation sliding block is fixedly connected with supporting baffle, the support
The top of baffle is fixedly connected by squeezing spring with operation top plate.
Preferably, the position for operating top plate bottom and being located on the right side of sideslip track is fixedly connected with hanging rod, the extension
The bottom end of bar is fixedly connected with tin soldering machine.
Preferably, the middle position of the tin soldering machine is fixedly connected with trapezoidal solder horn, in the supporting baffle bottom
Between position be fixedly connected with tin bar.
Preferably, the middle position on the right side of the auxiliary housing is fixedly connected with side slot, inside the auxiliary housing
Left side is fixedly connected with circuit board confinement block.
Preferably, the first motor, the output shaft of first motor are fixedly connected at the top of the connection cross bar
On be fixedly connected with the first driving wheel.
Preferably, the first driven wheel is fixedly connected at the right side axle center of the drive lead screw, first driven wheel is logical
The first belt is crossed to connect with the first capstan drive.
Preferably, the auxiliary housing inside left is fixedly connected with the second motor close to the position of lower section, and described
The second driving wheel is fixedly connected on the output shaft of two motor.
Preferably, it is fixedly connected with the second driven wheel at the left side axle center for adjusting screw rod, second driven wheel is logical
The second belt is crossed to connect with the second capstan drive.
Preferably, the upper limiting mechanism includes fixed outline border, the top of the fixed outline border and the fixed company of auxiliary housing
It connects, kinematic link is run through and slidably connected in the bottom end of the fixed outline border, and the bottom end of the kinematic link is fixedly connected with
Idler wheel is limited, one end that the kinematic link is located inside fixed outline border is fixedly connected with spring stop, the spring stop
Top is fixedly connected by spring with fixed outline border.
Preferably, the output end of the infrared sensor is connect with infrared receiver, the infrared receiver
Output end is connect with master controller, and the output end of the master controller is connect with the second motor.
(3) beneficial effect
The present invention provides a kind of intelligent circuit board tin soldering robots.Have it is following the utility model has the advantages that
(1), the intelligent circuit board tin soldering robot, by the way that circuit board is sent into inside auxiliary housing from side slot, circuit
Cannot bottom and back-up roller wheel roll, the top of circuit board receives the pressure of limiting mechanism from top to bottom, up to circuit
Plate is contacted with circuit board confinement block, and the first motor is powered at this time, and the first motor is passed by the drive of the first belt band
Dynamic screw rod rotation, so that the position for being driven outer block at the uniform velocity changes in the horizontal direction, lifter can drive soldering mechanism vertical
It is moved on direction, while tin soldering machine works, tin soldering machine controls trapezoidal solder horn heating, thus what tin bar was contacted with trapezoidal solder horn
One end is fused into tin liquor, and tin liquor is dripped by the leak hole of trapezoidal solder horn bottom, realizes the scolding tin of circuit board, when tin bar bottom end is molten
Spring is squeezed after change pushes down on supporting baffle, so that feeding forward is continued at the unfused end of tin bar, when scolding tin terminates, trapezoidal soldering iron
The temperature of head no longer increases, and tin bar does not continue to melt, so that the support force of tin bar and extruding spring neutralize, to squeeze spring
No longer lower push, the quantitative processing of tin liquor when having reached scolding tin, the influence of the excessively multipair periphery original part of tin liquor when avoiding processing, simultaneously
Improve the purpose of scolding tin effect.
(2), the intelligent circuit board tin soldering robot, when being processed by scolding tin, infrared sensor emits infrared signal,
To infrared receiver receiving infrared-ray sensor issue signal and transmit a signal to master controller, thus master controller
The second electric motor operation is controlled, the second motor is driven by the second belt adjusts screw rod rotation, to adjust outer slide and pass
Dynamic outer block synchronizing moving, pump work of divulging information at this time, ventilation pump drive air to spray by ripple communicating pipe from ventilation jet pipe, reach
To the local cooling for realizing scolding tin position on circuit board, damage of the scolding tin temperature to circuit board is reduced, scolding tin mistake is improved
The purpose of journey circuit board safety.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the present invention;
Fig. 2 is the structural schematic diagram in Fig. 1 of the present invention at A;
Fig. 3 is the partial structural diagram that the present invention adjusts outer slide;
Fig. 4 is the structural schematic diagram of soldering mechanism of the present invention;
Fig. 5 is the structural schematic diagram in Fig. 1 of the present invention at B;
Fig. 6 is the structural schematic diagram of the upper limiting mechanism of the present invention;
Fig. 7 is the structural block diagram of sensing element of the present invention.
In figure: 1 support baseboard, 2 supporting legs, 3 auxiliary housings, 4 support vertical frames, 5 connection cross bars, 6 drive lead screws, 7 transmissions
Outer block, 8 lifters, 9 soldering mechanisms, 901 operation top plates, 902 infrared sensors, 903 sideslip tracks, 904 limitation sliding blocks,
905 supporting baffles, 906 squeeze spring, 907 hanging rods, 908 tin soldering machines, 909 trapezoidal solder horns, 910 tin bars, 10 adjusting screw rods, 11
Adjust outer slide, 12 infrared receivers, 13 ventilation jet pipes, 14 ripple communicating pipes, 15 ventilation pumps, 16 master controllers, 17 supports
Idler wheel, 18 tip cutting slots, limiting mechanism on 19,191 fixed outline borders, 192 kinematic links, limit on 193 idler wheel, 194 spring stops,
195 springs, 20 side slots, 21 circuit board confinement blocks, 22 first motor, 23 first driving wheels, 24 first driven wheels, 25 first
Belt, 26 second motor, 27 second driving wheels, 28 second driven wheels, 29 second belts.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of technical solution: a kind of intelligent circuit board tin soldering robot, including support
The left and right sides of bottom plate 1,1 top of support baseboard is fixedly connected to supporting leg 2, and the top of supporting leg 2 is fixedly connected with auxiliary
Outline border 3, the middle position at 1 top of support baseboard are fixedly connected with support vertical frame 4, and support vertical frame 4 is fixed close to the position at top
It is connected with connection cross bar 5, the lateral rotation inside cross bar 5 is connected and is connected with drive lead screw 6, the external table surface cover of drive lead screw 6
And if be threaded with transmission outer block 7, the bottom end of transmission outer block 7 is fixedly connected with lifter 8, and the bottom of lifter 8 is solid
Surely it is connected with soldering mechanism 9,3 inside of auxiliary housing is rotatably connected to close to the lateral position of bottom end adjusts screw rod 10, adjusts silk
The outer surface of bar 10, which is arranged and is threaded with, adjusts outer slide 11, and the right side at 11 top of adjusting outer slide is fixedly connected with red
Outer line receiver 12 adjusts the top of outer slide 11 and is fixedly connected with ventilation jet pipe positioned at the left side of infrared receiver 12
13, the left side wall inside auxiliary housing 3 is fixedly connected with ventilation pump 15, and the output end of ventilation pump 15 is communicated with ripple communicating pipe
14, ripple communicating pipe 14 is connected to far from one end that ventilation pumps 15 with ventilation jet pipe 13, and the middle position at 1 top of support baseboard is fixed
It is connected with master controller 16, the bottom end inside auxiliary housing 3 is uniformly fixedly connected with back-up roller wheel 17,3 top of auxiliary housing
Middle position is fixedly connected with tip cutting slot 18, the fixed company of 3 inner tip of auxiliary housing and the left and right sides for being located at tip cutting slot 18
It is connected to limiting mechanism 19;
Soldering mechanism 9 includes operation top plate 901, and the top of operation top plate 901 is fixedly connected with the output end of lifter 8,
Operation is fixedly connected with infrared sensor 902, infrared sensor 902 and infrared receiver on the right side of 901 bottom end of top plate
12 are correspondingly arranged, and operate the bottom of top plate 901 and are fixedly connected to sideslip track 903 close to the two sides in middle position, break away
The internal slide of track 903 connects restricted sliding block 904, and the position limited between sliding block 904 is fixedly connected with supporting baffle
905, the top of supporting baffle 905 is fixedly connected by squeezing spring 906 with operation top plate 901.Operate 901 bottom of top plate and position
It is fixedly connected with hanging rod 907 in the position on 903 right side of sideslip track, the bottom end of hanging rod 907 is fixedly connected with tin soldering machine 908.Weldering
The middle position of tin machine 908 is fixedly connected with trapezoidal solder horn 909, and the middle position of 905 bottom of supporting baffle is fixedly connected with
Tin bar 910.The middle position on 3 right side of auxiliary housing is fixedly connected with side slot 20, and the left side inside auxiliary housing 3 is fixedly connected
There is circuit board confinement block 21.The top of connection cross bar 5 is fixedly connected with the first motor 22, on the output shaft of the first motor 22
It is fixedly connected with the first driving wheel 23.The first driven wheel 24, the first driven wheel are fixedly connected at the right side axle center of drive lead screw 6
24 are sequentially connected by the first belt 25 and the first driving wheel 23.Position fixed company of 3 inside left of auxiliary housing close to lower section
It is connected to the second motor 26, the second driving wheel 27 is fixedly connected on the output shaft of the second motor 26.Adjust a left side for screw rod 10
The second driven wheel 28 is fixedly connected at the side axle heart, the second driven wheel 28 is connected by the second belt 29 and the transmission of the second driving wheel 27
It connects.Upper limiting mechanism 19 includes fixed outline border 191, and the top of fixed outline border 191 is fixedly connected with auxiliary housing 3, fixed outline border
Kinematic link 192 is run through and slidably connected in 191 bottom end, and the bottom end of kinematic link 192 is fixedly connected with limitation idler wheel
193, one end that kinematic link 192 is located inside fixed outline border 191 is fixedly connected with spring stop 194, the top of spring stop 194
Portion is fixedly connected by spring 195 with fixed outline border 191.The output end and infrared receiver 12 of infrared sensor 902 connect
It connects, the output end of infrared receiver 12 is connect with master controller 16, and the output end of master controller 16 and the second motor 26 connect
It connects.
In use, by by circuit board from side slot 20 be sent into auxiliary housing 3 inside, circuit cannot bottom and back-up roller
Wheel 17 rolls, and the top of circuit board receives the pressure of limiting mechanism 19 from top to bottom, until circuit board and circuit board limit
Block 21 contacts, and the first motor 22 is powered at this time, and the first motor 22 passes through the drive drive lead screw 6 of 25 band of the first belt
Rotation, so that the position for being driven outer block 7 at the uniform velocity changes in the horizontal direction, lifter 8 can drive soldering mechanism 9 in vertical direction
Upper movement, while tin soldering machine 908 works, tin soldering machine 908 controls trapezoidal solder horn 909 and heats up, thus tin bar 910 and trapezoidal soldering iron
One end of first 909 contact is fused into tin liquor, and tin liquor is dripped by the leak hole of trapezoidal 909 bottom of solder horn, realizes the weldering of circuit board
Tin squeezes spring 906 after the fusing of 910 bottom end of tin bar and pushes down on supporting baffle 905, so that the unfused end of tin bar 910 is continued
Feeding forward, when scolding tin terminates, the temperature of trapezoidal solder horn 909 is no longer increased, and tin bar 910 does not continue to melt, thus tin bar
910 support force and extruding spring 906 neutralizes, to squeeze the no longer lower push of spring 906, tin liquor is quantified when having reached scolding tin
Processing, the influence of the excessively multipair periphery original part of tin liquor when avoiding processing, while the purpose of scolding tin effect is improved, it is processed by scolding tin
When, infrared sensor 902 emits infrared signal, thus what 12 receiving infrared-ray sensor 902 of infrared receiver issued
Signal simultaneously transmits a signal to master controller 16, so that master controller 16 controls the work of the second motor 26, the second motor 26
It is driven by the second belt 29 and adjusts the rotation of screw rod 10, to adjust outer slide 11 and transmission 7 synchronizing moving of outer block, led at this time
Air pump 15 works, and ventilation pump 15 drives air to spray by ripple communicating pipe 14 from ventilation jet pipe 13, has reached realization circuit board
The local cooling of upper scolding tin position reduces damage of the scolding tin temperature to circuit board, improves the plate safety of scolding tin Process circuitry
Purpose.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.