A kind of air-conditioning condenser welding sequence preprocess method
Technical field
The invention belongs to air-conditioning condenser technical fields, specifically a kind of air-conditioning condenser welding sequence pretreatment side
Method.
Background technology
Air-conditioning, that is, air regulator.Refer to manually means, to the temperature, humidity of surrounding air in building/structures, clean
The process that the parameters such as cleanliness, speed are adjusted and control.
Low-temperature receiver/heat resource equipment, cold and hot medium distributing system are generally comprised, the several majors such as end equipment and other auxiliary are set
It is standby.Include mainly water pump, wind turbine and pipe-line system.End equipment then be responsible for using transmission & distribution come cold and hot amount, specifically processing air,
Temperature makes the air parameter of target environment reach requirement.
The brass component of air-conditioning internal condensation cycle, this kind of brass component are made of a variety of dog leg pipings;Exist among these
A large amount of copper pipes for needing bending;Such copper pipe part needed by bending, is producing, is bending, assembling, in welding process, no
It is avoidable to be stained with dust or greasy dirt;It is even insufficient due to welding protection, and make batches of welding and aoxidize;This is just needed
Cleaning or chemical polishing are carried out to these copper pipe parts before welding;
It is warp architecture, curved since cleaning or chemical polishing relate generally to want liquid, and these bent pipe parts inside air-conditioning
There is diversification in bilge radius;Existing enterprise is generally blown down by air gun, and increases drying time, to ensure the drying of product;But
It is that there is also following shortcomings for existing drying:
1. also needing air gun mouth being directed at bend pipe nozzle for part bend pipe;One-to-one progress is needed, it is less efficient;When encountering
It when high-volume cleaning parts, can only blow down roughly, and ensure the abundant drying of parts by increasing drying time;Due to
Hydrops amount has differences at each parts pipe bending, this, which there is individual parts, may not dry thorough risk,
To influence the quality of subsequent product.
2. conventional method relies primarily on drying equipment, the higher while traditional pipeline cooperation heating tube of energy consumption carries out
Operation is dried, liquid accumulation is in local location in part pipeline so that drying efficiency is low.
Invention content
In order to make up for the deficiencies of the prior art, a kind of air-conditioning condenser welding sequence preprocess method proposed by the present invention,
The cleaning pretreatment being mainly used for before air-conditioning condenser welding, ensures preferable welding effect;For bend pipe structure, using centrifugation
The mode of drying removes residual liquid in bend pipe;And it for the diversity of accumulation bend pipe nozzle direction, is shaken using spin dryer tube
It is dynamic, further remove the liquid that pipe bent position is accumulated;When drying process 70-80%, just coordinate bend pipe of the drying module to accumulation
Inside parts are blown into dry hot-air, on the one hand save electric energy, and another aspect liquid becomes more to disperse, improve by whipping
Comprehensive drying efficiency.
The technical solution adopted by the present invention to solve the technical problems is:A kind of air-conditioning condenser welding of the present invention
Process preprocess method, this method is using drying instrument, wherein drying instrument includes shell, drying module, Blow off module, screen frame, baking
Dry module;The housing cavity is equipped with drying module;The drying inside modules are equipped with Blow off module;The drying inside modules
Be screwed on screen frame, and the semi-finished product bent pipe parts after cleaning are housed inside screen frame, and the screen frame can dismantle removal or move into and get rid of
Dry module;The drying module is hinged on case top side;The drying module includes mounting post, driving motor, the first company
Bar, sliding sleeve, second connecting rod and spin dryer tube;The mounting post is fixedly mounted on housing cavity bottom;The mounting post upper end is fixed
Driving motor is installed;The articulated first connecting rod of driving motor shaft, the articulated sliding sleeve of first connecting rod;The sliding sleeve
It is slidably mounted in the middle part of second connecting rod;Described second connecting rod one end is rotatablely connected ball;The ball is slidably mounted on installation
In the cam path of column periphery setting;The second connecting rod other end is hinged on spin dryer tube bottom side;Rotation inside the spin dryer tube
Then screen frame;Driving motor controls second connecting rod by first connecting rod so that spin dryer tube rotates, since second connects in rotation process
Bar lower end is slidably mounted on by ball in cam path so that swing is generated while spin dryer tube rotates, convenient for removing bend pipe zero
The water or cleaning solution that part knee retains.
The operation of its specific method is as follows:
Step 1:Cleaning, it would be desirable in the parts merging screen frame of cleaning, be placed in pond and be cleaned by ultrasonic 5-10 minutes;
It takes out and stands control water 3-5 minutes, it is preliminary to blow down component surface residual liquid using air gun along S type routes;
Step 2:Drying opens drying module, screen frame is put into spin dryer tube, and coordinates card slot rotation peace by inserted block
In spin dryer tube;Close drying module;It is drying 2-3 minutes that program, which is arranged, and driving motor driving spin dryer tube is dried, got rid of
400-500 revs/min of dry rotating speed;
Step 3:Drying, when parts dry process 70-80%, drying module electric power starting;Drying module temperature rises to
130-140 DEG C continues 1-2 minutes, completes parts drying.
Preferably, the drying module includes drying box, thermal insulation board, heating wire, air bag and vibration magnet;The drying box
It is hinged on case top side;Thermal insulation board is equipped in the middle part of the drying box;Air bag is fixedly mounted in the thermal insulation board upper end;It is described
Air bag upper end is fixedly connected with one group of vibration magnet;One group of heating wire is fixedly mounted below the thermal insulation board;The thermal insulation board is gentle
One group of intercommunicating pore is equipped between capsule;Vibrate the air blowing magnet of magnet cooperation Blow off module setting, interval compressing gasbag, case spin dryer tube
It is inside blown into dry hot-air, bent pipe parts are dried.
Preferably, the screen frame is equipped with vent board;The vent board upper end is equipped with arc deflector;The vent board periphery
Equipped with one group of support spring;The support spring end is equipped with stopper;The vent board lower end is equipped with one group of branch pipe, vent board
As screen frame rotates, stopper is embedded in screen frame mesh due to the effect of centrifugal force, and bent pipe parts are got rid of in screen frame when avoiding drying
Go out, and is retracted by support spring after stopping rotating;The branch pipe of vent board lower end is inserted between the bent pipe parts of accumulation simultaneously,
The drying hot-air for being generated drying module by deflector and branch pipe imports inside the bent pipe parts of accumulation, improves bent pipe parts
Drying efficiency.
Preferably, the spin dryer tube outer ring is connected one group of Blow off module;The Blow off module includes acid blowcase, air blowing bullet
Spring, air blowing magnet and elastic membrane;The acid blowcase is fixedly mounted in the middle part of spin dryer tube;The acid blowcase inner upper end, which is equipped with, blows
Spring;The air blowing lower spring end is fixedly connected with air blowing magnet;Air blowing magnet lower end is fixedly connected with elastic membrane;The elasticity
Film is fixedly mounted on inside acid blowcase, and acid blowcase is divided into two chambers;The acid blowcase goes out close to screen frame side equipped with one group
Stomata;One group of control magnetic patch is fixedly mounted in the housing cavity bottom, and the control magnetic patch is for attracting air blowing magnet to make
Elastic membrane generates vibration, when spin dryer tube rotates, attracts air blowing magnet that elastic membrane is made to generate vibration by controlling magnetic patch, generation is blown
Cleaning to screen frame accelerates the drying process of bent pipe parts.
Preferably, one group of inserted block is equipped on the outside of the screen frame, the inserted block side setting is tapered;The dryer tube inwall
Equipped with one group of card slot, card slot section cooperation inserted block section setting;The screen frame coordinates card slot to be rotatably mounted on by inserted block
In spin dryer tube, the screen frame after cleaning can be quickly screwed in inside spin dryer tube, be coordinated by inserted block and card slot, improve dismounting and
Installation effectiveness.
Beneficial effects of the present invention are as follows:
1. the present invention is directed to bend pipe structure, by the way of centrifuge dripping, residual liquid in bend pipe is removed;It is curved for accumulating
The diversity of pipe nozzle direction, the method shaken using spin dryer tube further remove the liquid that pipe bent position is accumulated;In drying process
When 70-80%, just coordinates drying module to dry hot-air is blown into inside the bent pipe parts of accumulation, on the one hand save electric energy, separately
One side liquid becomes more to disperse by whipping, improves comprehensive drying efficiency.
2. the present invention is by being arranged spin dryer tube, by the way of centrifuge dripping, residual liquid in bend pipe is removed;And it is directed to
The diversity for accumulating bend pipe nozzle direction is shaken using spin dryer tube by the way that cam path is arranged and further removes what pipe bent position was accumulated
Liquid;Meanwhile drying module completes the drying of bent pipe parts to dry hot-air is blown into inside the bent pipe parts of accumulation, improves
The synthesis drying efficiency and effect of bent pipe parts.
3. the present invention is by being arranged spin dryer tube, by the way of centrifuge dripping, residual liquid in bend pipe is removed;And it is directed to
The diversity for accumulating bend pipe nozzle direction is shaken using spin dryer tube by the way that cam path is arranged and further removes what pipe bent position was accumulated
Liquid.
4. stopper is arranged by vent board periphery in the present invention, in the effect insertion screen frame mesh of centrifugal force, avoid getting rid of
Bent pipe parts are thrown away in screen frame when dry, and are retracted by support spring after stopping rotating;The branch pipe of vent board lower end is inserted simultaneously
Between the bent pipe parts for entering accumulation, the drying hot-air for being generated drying module by deflector and branch pipe imports the bend pipe of accumulation
Inside parts improve the drying efficiency of bent pipe parts.
5. the present invention is inhaled by controlling magnetic patch for attracting air blowing magnet that elastic membrane is made to generate vibration by controlling magnetic patch
Drawing air blowing magnet makes elastic membrane generate vibration, and cooperation drying module generates multidirectional air-flow;Bend pipe is dried up, is accelerated
The drying efficiency of bend pipe.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the operational flowchart of the present invention;
Fig. 2 is the structure chart of the present invention;
Fig. 3 is the Blow off module sectional view of the present invention;
Fig. 4 is the drying module sectional view of the present invention;
Fig. 5 is the vent board sectional view of the present invention;
In figure:Shell 1, control magnetic patch 11, drying module 2, mounting post 21, driving motor 22, first connecting rod 23, sliding sleeve
24, second connecting rod 25, spin dryer tube 26, Blow off module 3, acid blowcase 31, air blowing spring 32, air blowing magnet 33, elastic membrane 34, screen frame
4, vent board 41, support spring 42, stopper 43, inserted block 44, card slot 45, drying module 5, drying box 51, thermal insulation board 52, air bag
53, magnet 54 is vibrated.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Specific implementation mode is closed, the present invention is further explained.
As shown in Figures 1 to 5, a kind of air-conditioning condenser welding sequence preprocess method of the present invention, this method are adopted
With drying instrument, includes shell 1, dries module 2, Blow off module 3, screen frame 4, drying module 5 wherein drying instrument;1 inner cavity of shell is set
There is drying module 2;The drying module 2 is internally provided with Blow off module 3;Be screwed on screen frame 4 inside the drying module 2, screen frame 4
Equipped with the semi-finished product bent pipe parts after cleaning, the screen frame 4 can dismantle removal or move into drying module 2 for inside;The baking
Dry module 5 is hinged on 1 top side of shell;The drying module 2 includes mounting post 21, driving motor 22, first connecting rod 23, slides
Set 24, second connecting rod 25 and spin dryer tube 26;The mounting post 21 is fixedly mounted on 1 intracavity bottom of shell;In the mounting post 21
Driving motor 22 is fixedly mounted in end;The articulated first connecting rod 23 of 22 shaft of the driving motor, the first connecting rod 23 are hinged
Sliding sleeve 24;The sliding sleeve 24 is slidably mounted on 25 middle part of second connecting rod;25 one end of the second connecting rod is rotatablely connected ball;
The ball is slidably mounted in the cam path of 21 periphery of mounting post setting;25 other end of the second connecting rod is hinged on spin dryer tube
26 bottom sides;Be screwed on screen frame 4 inside the spin dryer tube 26;Driving motor 22 controls second connecting rod by first connecting rod 23
25 so that spin dryer tube 26 rotates, and is slidably mounted in cam path, is made by ball due to 25 lower end of second connecting rod in rotation process
It obtains while spin dryer tube 26 rotates and generates swing, convenient for removing the water or cleaning solution that bent pipe parts knee retains.
The operation of its specific method is as follows:
Step 1:Cleaning, it would be desirable in the parts merging screen frame 4 of cleaning, be placed in pond and be cleaned by ultrasonic 5-10 minutes;
It takes out and stands control water 3-5 minutes, it is preliminary to blow down component surface residual liquid using air gun along S type routes;
Step 2:Drying opens drying module 5, screen frame 4 is put into spin dryer tube 26, and coordinates card slot by inserted block 44
45 are rotatably mounted in spin dryer tube 26;Close drying module 5;It is drying 2-3 minutes, the driving drying of driving motor 22 that program, which is arranged,
Bucket is dried, and 400-500 revs/min of rotating speed is dried;
Step 3:Drying, when parts dry process 70-80%, 5 electric power starting of drying module;5 temperature of drying module rises to
130-140 DEG C continues 1-2 minutes, completes parts drying.
As one embodiment of the present invention, the drying module 5 includes drying box 51, thermal insulation board 52, heating wire, gas
Capsule 53 and vibration magnet 54;The drying box 51 is hinged on 1 top side of shell;51 middle part of the drying box is equipped with thermal insulation board
52;Air bag 53 is fixedly mounted in 52 upper end of the thermal insulation board;53 upper end of the air bag is fixedly connected with one group of vibration magnet 54;It is described
One group of heating wire is fixedly mounted in 52 lower section of thermal insulation board;One group of intercommunicating pore is equipped between the thermal insulation board 52 and air bag 53;Vibration magnetic
Iron 54 coordinates the air blowing magnet 33 that Blow off module 3 is arranged, interval compressing gasbag 53 to be blown into dry hot-air in case spin dryer tube 26,
Bent pipe parts are dried.
As one embodiment of the present invention, the screen frame 4 is equipped with vent board 41;41 upper end of the vent board is equipped with arc
Shape deflector;41 periphery of the vent board is equipped with one group of support spring 42;42 end of the support spring is equipped with stopper 43;Institute
It states 41 lower end of vent board and is equipped with one group of branch pipe, vent board 41 is rotated with screen frame 4, and stopper 43 is embedded in due to the effect of centrifugal force
In 4 mesh of screen frame, bent pipe parts are thrown away in screen frame 4 when avoiding drying, and are retracted by support spring 42 after stopping rotating;Together
When 41 lower end of vent board branch pipe be inserted into accumulation bent pipe parts between, drying module 5 is generated by deflector and branch pipe
Dry hot-air imports inside the bent pipe parts of accumulation, improves the drying efficiency of bent pipe parts.
As one embodiment of the present invention, 26 outer ring of the spin dryer tube is connected one group of Blow off module 3;The air blowing
Module 3 includes acid blowcase 31, air blowing spring 32, air blowing magnet 33 and elastic membrane 34;The acid blowcase 31 is fixedly mounted on drying
26 middle part of bucket;31 inner upper end of the acid blowcase is equipped with air blowing spring 32;32 lower end of air blowing spring is fixedly connected with air blowing magnetic
Iron 33;33 lower end of air blowing magnet is fixedly connected with elastic membrane 34;The elastic membrane 34 is fixedly mounted on inside acid blowcase 31, and
Acid blowcase 31 is divided into two chambers;The acid blowcase 31 is equipped with one group of venthole close to 4 side of screen frame;Bottom of chamber in the shell 1
One group of control magnetic patch 11 is fixedly mounted in portion, and the control magnetic patch 11 is for attracting air blowing magnet 33 so that the generation of elastic membrane 34 is shaken
It is dynamic, when spin dryer tube 26 rotates, attract air blowing magnet 33 so that elastic membrane 34 generates vibration by controlling magnetic patch 1, generation blows to net
The cleaning of frame 4 accelerates the drying process of bent pipe parts.
As one embodiment of the present invention, 4 outside of the screen frame is equipped with one group of inserted block 44, and 44 side of the inserted block is set
It is set to taper;26 inner wall of the spin dryer tube is equipped with one group of card slot 45, and 45 section of the card slot coordinates the setting of 44 section of inserted block;It is described
Screen frame 4 coordinates card slot 45 to be rotatably mounted in spin dryer tube 26 by inserted block 44, and the screen frame 4 after cleaning, which can be quickly screwed in, to be got rid of
Inside dry bucket 26, coordinated by inserted block 44 and card slot 45, improves disassembly and installation efficiency.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.