Compressor of air conditioner electrode plug touches mechanism
Technical field
Compressor of air conditioner field is the utility model is related to, mechanism is touched more particularly to compressor of air conditioner electrode plug.
Background technology
Compressor of air conditioner is to play compressible drive refrigerant in air conditioning coolant loop, existing in compressor of air conditioner
In the of short duration touch action of detection, when the plug of compressor of air conditioner is fixed with electrode connection terminal, because of plug existence position, angle
And there is the problem of inaccurate, now, manually manually adjust, to ensure that plug connects with electrode in height error, so connection
The accurate docking of line terminals, but manual operation, it is understood that there may be the hidden danger such as electric shock, loose contact, contact sparking.
Therefore, in order to avoid the drawbacks of manual operation, it is necessary to compressor of air conditioner electrode plug touching mechanism study
Design.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides compressor of air conditioner electrode plug touching mechanism, should
Mechanism without manual operation, can automatic capturing, eliminate position, angle and height error existing for compressor plug, Ke Yiying
In of short duration touch action for compressing machine testing, manual operation is avoided, eliminates the hidden danger such as electric shock, loose contact, contact sparking.
The concrete scheme of the touching mechanism is as follows:
Compressor of air conditioner electrode plug touches mechanism, including:
Main shaft, main shaft is connected with rotating mechanism realizes rotary motion, main shaft one end with the drive lower main axis in rotating mechanism
Electrode connection terminal is set, and the main shaft other end sets swing spring, swing spring and the electrode for being connected with compressor of air conditioner
Block is fixed, to drive electrode block to swing the angle alignment to compressor of air conditioner plug by swing spring, in swing spring and electricity
Compression floating spring is additionally provided between the block of pole with by compressing height centering of the floating spring to compressor of air conditioner plug.
Also include electrode fixed cover, the described swing spring of electrode fixed cover one end support, the other end and described electrode
Block is connected, and described compression floating spring is set inside electrode fixed cover, and compression floating spring one end is consolidated with electrode fixed cover
Fixed, the other end offsets with described electrode block.
Above-mentioned touching mechanism, without manual operation, in detection process is carried out to compressor, driven and led by rotating mechanism
The rotation of axle, and then drive swing spring to swing to drive being swung in the range of set angle for electrode block, if angle be present in plug
Error is spent, in swing spring swing process, realizes the cooperation of electrode block and compressor of air conditioner, meanwhile, in compression floating spring
Setting under, if error be present in plug height, because plug and electrode touching produce certain effect power, in the presence of the active force
Compression floating spring is moved up and down to realize the cooperation of electrode and plug.
The rotating mechanism includes the gear located at the main shaft, and wheel and rack coordinates, and rack, gear are located at supporting table
On, rack is moved and then the rotation of main shaft is driven by gear under external force, and rack can be connected with linear electric motors, Huo Zhechi
Bar can move under manpower effect.
In order to provide main shaft certain axial force, thrust ball bearing, institute are set between the supporting table and the main shaft
State supporting table and supporting plate is set relative to the opposite side of rack, deep groove ball bearing is set between supporting plate and the main shaft.
For the ease of touching mechanism moving along main-shaft axis direction, step is set on the main shaft, in the master
The spring that fluctuates, the compression machine transplanting of rice of the spring that fluctuates to various different models are set at axle step between the supporting plate
Head gives certain compensating action in height.
Multi-directional ball is provided between the main shaft and the swing spring, multi-directional ball is connected with swing spring, multi-directional ball band
The swing of dynamic swing spring.
The multi-directional ball is in the collar bush, and one end is fixed with described main shaft inside collar bush, the other end and described
Swing spring is fixed.
The electrode block side is provided for accommodating the guide sleeve of compressor of air conditioner plug.
Compared with prior art, the beneficial effects of the utility model are:
1) mechanism is touched in the utility model by swing spring, the setting of compression floating spring, can without manual operation
Automatic capturing, position, angle and height error existing for compressor plug are eliminated, and then eliminate electric shock, loose contact, contact
The hidden danger such as sparking.
2) the utility model is supported by carrying out stable fix to main shaft, is set by bearing, to ensure the rotation of main shaft,
And axial support force is provided to main shaft, main shaft is effectively supported.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrate be used for explain the application, do not form the improper restriction to the application.
Fig. 1 is that touching mechanism uses schematic diagram in the utility model;
Fig. 2 is that the utility model touching mechanism uses side view;
Fig. 3 is A-A sectional views in Fig. 2;
Fig. 4 is the sectional view that mechanism is touched in the utility model;
Fig. 5 is the enlarged drawing of part-structure in the utility model;
Shown in figure:1. air compressor, 2. electrode fixed covers, 3. fluctuate spring, 4. supporting tables, 5. racks, 6.
Gear, 7. swing springs, 8. multi-directional balls, 9. main shafts, 10. electrode connection terminals, 11. thrust ball bearings, 12. deep groove ball bearings,
13. minute-pressure contracting floating spring, 14. electrode blocks, 15. guide sleeves.
Embodiment
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, needed present in prior art manually to touching mechanism and the air conditioner compressed machine transplanting of rice
Head carries out the deficiency of manual centering, and in order to solve technical problem as above, present applicant proposes compressor of air conditioner electrode plug to touch
Touch mechanism.
In a kind of typical embodiment of the application, as depicted in figs. 1 and 2, there is provided compressor of air conditioner electrode plug
Mechanism is touched, compressor of air conditioner electrode plug touches mechanism,
Including main shaft 9, main shaft 9 is connected with rotating mechanism realizes rotary motion with the drive lower main axis 9 in rotating mechanism, main
The one end of axle 9 sets electrode connection terminal 10, and the other end of main shaft 9 sets swing spring 7, and swing spring 7 is with being used for air conditioner compressed
The electrode block 14 of machine connection is fixed, and the angle of compressor of air conditioner plug is looked for driving electrode block 14 to swing by swing spring 7
Just, be additionally provided between swing spring 7 and electrode block 14 minute-pressure contracting floating spring 13 with by minute-pressure contracting floating spring 13 to sky
The height centering of pressure regulation contracting machine transplanting of rice head.
Also include electrode fixed cover 2, the described swing spring 7 of the one end of electrode fixed cover 2 support, the other end and described electricity
Pole block 14 is connected, and described minute-pressure contracting floating spring, the one end of minute-pressure contracting floating spring 13 and electricity are set inside electrode fixed cover 2
Pole fixed cover 2 is fixed, and the other end offsets with described electrode block 14, as shown in Figure 4 and Figure 5.
Above-mentioned touching mechanism, without manual operation, in detection process is carried out to compressor, driven and led by rotating mechanism
The rotation of axle, and then drive swing spring to swing to drive being swung in the range of set angle for electrode block, if angle be present in plug
Error is spent, in swing spring swing process, realizes the cooperation of electrode block and compressor of air conditioner, meanwhile, in compression floating spring
Setting under, if error be present in plug height, because plug and electrode touching produce certain effect power, in the presence of the active force
Compression floating spring is moved up and down to realize the cooperation of electrode and plug.
The rotating mechanism includes the gear 6 located at the main shaft 9, and gear 6 coordinates with rack 5, and rack 5, gear 6 are located at
In supporting table 4, rack 5 moves and then the rotation of main shaft 9 is driven by gear 6 under external force, and rack 5 can be with straight-line electric
Machine connects, or rack 5 can move under manpower effect, in practical operation, can touch compressor of air conditioner electrode plug
Mechanism is touched in the compartment of an insulation, compartment is the framework junction part with door, and compartment surface insulation is set, to avoid touching
Electricity, compartment set pushing block outside, and pushing block is connected with rack, promote pushing block rack to move, or rack side is additionally provided with
Manual gear, manual gear are connected with the handwheel outside compartment, hand wheel rotating, and then drive manual gear, rack 5, most
Rotation eventually with moving gear 6, handwheel are insulation handwheel, and the safety of operation is effectively ensured.
In order to provide main shaft 9 certain axial force, as shown in Figure 3 and Figure 4, between the supporting table 4 and the main shaft 9
Thrust ball bearing 11 is set, the supporting table 4 sets supporting plate relative to the opposite side of rack, supporting plate and the main shaft 9 it
Between set deep groove ball bearing 12.
For the ease of touching mechanism moving along main-shaft axis direction, step is set on the main shaft 9, in the master
The spring 3 that fluctuates is set at the step of axle 9 between the supporting plate, and fluctuate compressor of the spring to various different models
Plug gives certain compensating action in height, has widened the application of device, applied widely.
Multi-directional ball 8 is provided between the main shaft 9 and the swing spring 7, multi-directional ball 8 is connected with swing spring 7, and ten thousand
The swing of swing spring 7 is driven to ball 8.
The multi-directional ball 8 is in the collar bush, and one end is fixed with described main shaft inside collar bush, the other end and described
Swing spring is fixed.
The beneficial effect of above-mentioned touching mechanism is:
1) mechanism is touched in the utility model by swing spring, the setting of compression floating spring, can without manual operation
Automatic capturing, position, angle and height error existing for compressor plug are eliminated, and then eliminate electric shock, loose contact, contact
The hidden danger such as sparking.
2) the utility model is supported by carrying out stable fix to main shaft, is set by bearing, to ensure the rotation of main shaft,
And axial support force is provided to main shaft, main shaft is effectively supported.
A kind of automatic capturing method of compressor of air conditioner testing agency, this method effectively help oneself of compressor testing agency
Dynamic centering, this method provide main shaft, and main shaft is connected with rotating mechanism, and main shaft one end sets electrode connection terminal, the main shaft other end
Swing spring is set, and swing spring is fixed with being used for the electrode block that compressor of air conditioner is connected.
Rotating mechanism drives main shaft to rotate under external force, and then drives electrode block to swing to air-conditioning by swing spring
The angle alignment of compressor plug, the height centering that compression floating spring fluctuates to compressor of air conditioner plug.
The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.