A kind of flowmeter cleaning and its automatic hookup wire of adapter
Technical field
The present invention relates to a kind of cleaning of flowmeter and its automatic hookup wire of adapter, and more particularly to a kind of automatic detection
Line and switching device, belong to measurement test and technical field of automation.
Background technology
When carrying out meter proof during special equipment detects research institute, because the interface specification for testing pipeline is limited, and
The interface specification of tested flowmeter is varied, in qualification process, is detected flowmeter and the dismounting tested between pipeline very not
Just, and because tested flow count number is more, usually require to expend in flowmeter specification and matching for calibrating pipeline specifications
A large amount of manpowers and time, it is unfavorable for improving the efficiency of calibrating.Therefore, the present invention is filled by providing a kind of automatic inspection line and switching
Put with switching device to solve the above problems.
The content of the invention
The invention provides a kind of flowmeter specification automatic detection and adapter hookup wire, for solving in meter proof
Tested flowmeter and cumbersome, the flowmeter specification that dismounts tested between pipeline usually require consumption with matching for calibrating pipeline specifications
Take a large amount of manpowers and time, the problems such as being unfavorable for improving calibrating efficiency.
The present invention is achieved through the following technical solutions:
It is characterized in that:Mainly include swivel base, spiral guide plate, hydraulic giant support, giant, video camera, machinery
Hand, one-level posture correction area, two level posture correction area, assembling supply line,
Multiple pod apertures are set on the swivel base, and spiral guide plate is located at the top of the swivel base, the height
Pressure hydraulic giant is fixed on hydraulic giant support, and above spiral guide plate;The end of the spiral guide plate sets transition slide
Alignd with the starting end in contact in one-level posture correction area;
The one-level posture correction area is made up of parallel in the horizontal direction several conveyer belts, is set above transmission tape beginning end
Height limit plate is equipped with, is provided between conveyer belt and moves the parallel Horizontal limiting plate in direction;
Two level posture correction area is arranged on the afterbody of one-level correction zone, and two level posture correction area's initiating terminal is rectified with one-level posture
The contact alignment of Zheng Qu ends, the two level posture correction area are mainly made up of sideboard, fixed dam, and the two level posture is rectified
Positive area is body structure, and its side wall is movable, and bottom plate is fixed, and inside is provided with some vertical embedded wall box at a certain distance
Fixed dam, its top can correct area in two level posture and be moved horizontally with wall box away from wall box upper surface 4cm, baffle plate;
Sideboard is hinged with box bilateral wall, and pin joint and fixed dam be in same plane, away from fixed dam top 3.5cm, its
Two level posture correction area's initiating terminal be in raised configuration, be horizontally distributed in body structure upper strata, its size can block just by
The compartment entrance that adjacent two fixed dam is formed, when that will approach assembling supply line, sideboard drops to and fixed dam
The position being close to;Described two level posture correction area end bottom is not provided with bottom plate, leads directly to assembling supply line, is easy to flowmeter certainly
By sliding to assembling supply line;
Assembling supply line is arranged on the afterbody in two level posture correction area, and the assembling supply line and two level posture correction area are different
Face is intersected vertically, and described two video cameras positioned at assembling supply line both sides and are fixed on camera support, the manipulator respectively
Positioned at the downstream of video camera, and mounted in the both sides of assembling supply line, adapter goods is additionally provided with positioned in the both sides of assembling supply line
Frame, and adapter shelf are located at beside manipulator;The afterbody of the assembling supply line sets supply line steering gear, pigeonholes.
Further, gravity buffering and aligning device are provided with the assembling supply line, the gravity buffering is with aligning
Device aligns ring, bearing platform, buffer spring, gauge outfit including conduit and aligns push rod, and bearing platform bottom is filled by several buffer springs
On the bottom plate of assembling supply line, gauge outfit aligns push rod and is arranged on the relative side of two adjacent demarcation strips and symmetrically divides
Cloth, two conduits align ring and are arranged on two outer side shields of assembling supply line and are symmetrically distributed.
Further, the rounded array arrangement of multiple pod apertures on the swivel base.
Further, the quantity of conveyer belt is three, is driven by motorized pulleys.
Further, spiral guide plate lower surface is parallel with swivel base upper surface and spacing 1cm;Transition slide upper flat
Face is parallel with swivel base lower surface, and spacing 1cm.
Further, the rounded array of described giant is evenly distributed on the annular frame of hydraulic giant cradle top.
Further, described transition slide surface covering rubber layer, the drop 30cm at transition slide both ends.
Further, the difference in height between height limit plate and conveyer belt is that h meets D<h<H, wherein, D justifies for flowmeter
The diameter of cylindricality gauge outfit, H are the height of flowmeter.
Adapter for described flowmeter specification fast automatic detecting and its adapter hookup wire, it is characterised in that
Including upper connection component, lower connector, upper connection component includes about collar, clamping sleeve, spring, rubber sliding sleeve,
The constraint is set on the outside of clamping sleeve;
The clamping sleeve can slide along about collar inner surface, and outer circular top part is provided with connection screw thread;
Circular diameter D1 is slightly less than diameter D2, the D1=0.8D2 of clamping sleeve bottom cylindrical in the rubber sliding sleeve, to ensure to have
The sealing of effect, it is arranged between about collar and clamping sleeve, can be along about collar inner surface and clamping sleeve outer surface in the effect of spring
Lower slider;
The spring is arranged between clamping sleeve bottom and rubber sliding sleeve circle outer ring.
The beneficial effects of the invention are as follows:
By being disposed with washing station, vision-based detection station, manipulator assembly station and sortation process, come real
Existing flowmeter cleaning and its automatic installation of adapter, identity process is simplified while flowmeter determination rates are improved.This
Inventive structure is simple, saves substantial amounts of labour.
The flowmeter switching device, mainly there is very high modulus of elasticity this feature using rubber, by clamping sleeve
When compressing downwards, rubber sliding sleeve is pressed into the cavity of the lower link element with spherical cavity in advance by spring, then pressed
The further slide downward of tight set, the structure of expanding of rubber sliding sleeve is further expanded, it is close to lower connector spherical cavity
Inner surface, play a part of sealing.When needing to take out upper connection component, the step of clamping sleeve one need to be only pressed downward, rubber sliding sleeve
Less that section of pipe shaft of external diameter in the middle part of clamping sleeve is will slide into, so that the diameter that structure is expanded in rubber sliding sleeve bottom reduces, this
When on connection component can conveniently take out.After upper connection component exits lower connector, because spring is in compressive state, by
The influence of its elastic force, rubber sliding sleeve are extruded at the smaller tube wall of outside diameter among clamping sleeve, and connection component is extensive on adapter
Again to original state.
Brief description of the drawings
Fig. 1 is the schematic diagram of flowmeter of the present invention cleaning and its automatic hookup wire of adapter;
Fig. 2 is the schematic diagram of washing station in the embodiment of the present invention;
Fig. 3 is that two level posture corrects area end schematic diagram in the embodiment of the present invention;
Fig. 4 is that gravity buffering and the flowmeter aligning device schematic diagram in supply line are assembled in the embodiment of the present invention;
Fig. 5 is flowmeter adapter overall structure diagram in the embodiment of the present invention;
Fig. 6 is connecting component structure schematic diagram on flowmeter adapter in the embodiment of the present invention;
Fig. 7 is connecting-piece structure schematic diagram under flowmeter adapter in the embodiment of the present invention.
In figure:
1. swivel base, 2. spiral guide plates, 3. hydraulic giant supports, 4. pod apertures, 5. giants, 6. height limit plates,
7. Horizontal limiting plate, 8. sideboards, 9. fixed dams, 10. video cameras, 11. manipulators, 12. transition slides, 13. one-level appearances
State corrects area, and 14. conveyer belts, 15. two level postures correction area, 16. camera supports, 17. adapter shelf, 18. assemble supply lines,
19. supply line steering gear, 20. pigeonholes, 28. times connectors, the 21. outer side shields of assembling supply lines, 22. conduits align ring, 23.
Bottom plate, 24. bearing platforms, 25. buffer springs, 26. gauge outfits align push rod, 27. demarcation strips, 28. times connectors, 29. about collars,
30. clamping sleeve, 31. springs, 32. rubber sliding sleeves.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is further illustrated, but protection scope of the present invention is simultaneously
Not limited to this.
It is shown in Figure 1, for flowmeter of the present invention cleaning and its automatic hookup wire of adapter, including swivel base
1), spiral guide plate 2, hydraulic giant support 3, pod apertures 4, giant 5, height limit plate 6, Horizontal limiting plate 7, sideboard 8,
Fixed dam 9, video camera 10, manipulator 11, transition slide 12, one-level posture correction area 13, conveyer belt 14, the correction of two level posture
Area 15, camera support 16, adapter shelf 17, assembling supply line 18, supply line steering gear 19, pigeonholes 20.
As shown in Fig. 2 multiple pod apertures 4 are set on the swivel base 1, multiple 4 rounded array arrangements of pod apertures.Spiral shell
Rotation guide plate 2 is located at the top of the swivel base 1, and the giant 5 is fixed on hydraulic giant support 3, and is led positioned at spiral
To the top of plate 2;Described 5 rounded array of giant is evenly distributed on the annular frame at the top of hydraulic giant support 3.The spiral shell
The end of rotation guide plate 2 sets transition slide 12 and the starting end in contact in one-level posture correction area 13 to align.Described transition is slided
Terraced 12 surfaces covering rubber layer, the drop 30cm at the both ends of transition slide 12.The lower surface of spiral guide plate 2 and the upper table of swivel base 1
Face is parallel and spacing 1cm;The upper plane of transition slide 12 is parallel with the lower surface of swivel base 1, and spacing 1cm.
The one-level posture correction area 13 is made up of parallel in the horizontal direction by three motorized pulleys driving conveyer belt 14,
Height limit plate 6 is provided with above the initiating terminal of conveyer belt 14, is provided between conveyer belt 14 and moves the parallel level in direction
Limiting plate 7.Difference in height between height limit plate 6 and conveyer belt 14 meets D for h<h<H, wherein, D is flowmeter cylinder table
The diameter of head, H are the height of flowmeter.
Two level posture correction area 15 is arranged on the afterbody of one-level correction zone 13, the two level posture correction initiating terminal of area 15 and one-level
The contact alignment of the posture correction end of area 13, the two level posture correction area 15 are mainly made up of sideboard 8, fixed dam 9, institute
It is body structure to state two level posture correction area 15, and its side wall is movable, and bottom plate is fixed, and inside is provided with some vertical at a certain distance
The fixed dam 9 of embedded wall box, its top away from wall box upper surface 4cm, baffle plate 9 can two level posture correct area 15 with
Wall box moves horizontally;Sideboard 8 is hinged with box bilateral wall, and pin joint is in same plane with fixed dam 9, away from solid
Determine the top 3.5cm of baffle plate 9, it is in raised configuration in the two level posture correction initiating terminal of area 15, is horizontally distributed on body structure
Layer, its size can block the compartment entrance being made up of adjacent two fixed dam 9 just, when assembling supply line 18 will be approached,
Sideboard 8 drops to the position being close to fixed dam 9;The described two level posture correction end bottom of area 15 is not provided with bottom
Plate, assembling supply line 18 is led directly to, be easy to flowmeter free skating to drop down onto assembling supply line 18, as shown in Figure 3.
Assembling supply line 18 is arranged on the afterbody in two level posture correction area 15, and the assembling supply line 18 is rectified with two level posture
Positive area 15 antarafacial intersects vertically, and described two video cameras 10 positioned at the assembling both sides of supply line 18 and are fixed on camera support 16 respectively
On, the manipulator 11 is located at the downstream of video camera 10, and mounted in the both sides of assembling supply line 18, positioned in assembling supply line 18
Both sides be additionally provided with adapter shelf 17, and adapter shelf 17 are located at the side of manipulator 11;The tail of the assembling supply line 18
Portion sets supply line steering gear 19, pigeonholes 20.
As shown in figure 4, be provided with gravity buffering and aligning device in the assembling supply line 18, gravity buffering with it is right
Equipment aligns ring 22, bearing platform 24, buffer spring 25, gauge outfit including conduit and aligns push rod 26, and the bottom of bearing platform 24 passes through number
On the bottom plate 23 of assembling supply line 18, gauge outfit aligns push rod 26 and is arranged on two adjacent demarcation strips 27 individual buffer spring 25
It is on relative side and symmetrical, two conduits align ring 22 be arranged on assembling supply line two outer side shields 21 on and
It is symmetrically distributed.
After tested flowmeter is placed on the centre of swivel base 1, giant 5 start spray water operation, 5 minutes
Afterwards, swivel base 1 starts to rotate, and flowmeter is moved to the edge of swivel base 1, and freely fall by the guiding of spiral guide plate 2
Fall on transition slide 12, by the transmission of transition slide 12, flowmeter enters one-level posture correction area 13, is rubbed by contact
Wipe, Horizontal limiting plate 7 can be corrected the transmission in area 13 by one-level posture, flowed by crooked flowmeter guiding into vertical state
Gauge enters two level posture correction area 15, and flowmeter slides to the sideboard 8 of raised configuration, fallen with rear active baffle 8,
Because flowmeter meter overweights pipe shaft, flowmeter is fallen into the compartment being split to form by fixed dam 9 with head-down posture,
The flowmeter after posture correction is completed freely to be slipped at two level posture corrects area 15 and assembles the square crossing of supply line 18
Assemble on supply line 18, assemble in supply line 18 and be provided with damping of shocks and aligning device, it is ensured that tested flowmeter will not be slided again
It is damaged during falling, the flowmeter after aligning is by assembling the transmission of supply line 18, after reaching vision-based detection station,
Video camera 10 detects to the threaded connection hole of flowmeter, and then flowmeter enters the operating area of manipulator 11, manipulator 11
The threaded connection hole dimension information that will be detected according to camera 10, capture in the corresponding region of adapter shelf 17 and meet matching
It is required that adapter, be assembled on tested flowmeter, after the completion of assembling, flowmeter when by supply line steering gear 19,
Can free skating drop down onto pigeonholes 20, after sorting, you can be directly mounted to the calibrating for being already installed with connector 28 under adapter
In system.
If the testing result for occurring two or more station in detection process is different, the feelings of flowmeter interface specification None- identified
Condition, alarm 8 send alarm sounds.
After tested flowmeter enters assembling supply line 18, with gauge outfit, the posture of pipe shaft upward, vertical drop arrive down first
On bearing platform 24, the bottom of bearing platform 24 is provided with 4 buffer springs 25 in a manner of quadrangular array, can prevent flowmeter due to
Severe impact and damage, subsequent gauge outfit aligns push rod 26 and stretched out, and it is right on front and rear adjacent demarcation strip 27 that gauge outfit aligns push rod 26
Title is distributed with two, and rise is identical, gauge outfit can be pushed into the compartment center position being made up of adjacent demarcation strip 27, with rear tube
Ring 22 is aligned to stretch out, conduit aligns the both sides of side shield 21 center outside relative assembling supply line of ring 22 and is symmetrically distributed with two,
Compartment center position will can be in, but still righting, gravity are carried out to the inclined pipe shaft of the assembling axis normal direction of supply line 18
Buffering and flowmeter aligning device can play a part of clamping tested flowmeter simultaneously, be easy to follow-up vision-based detection and adapter
Installation.
As shown in Fig. 5, Fig. 6, Fig. 7, the flowmeter adapter that uses in flowmeter cleaning and its automatic hookup wire of adapter
Including:Upper connection component and lower connector 28, upper connection component include about collar 29, clamping sleeve 30, spring 31, rubber sliding sleeve
32。
When clamping sleeve 30 compresses downwards, by spring 31 by can be along the rubber sliding sleeve 32 that about collar 29 and clamping sleeve 30 slide
Press-in is carried in the cavity of the lower connector 28 of spherical cavity in advance, then 30 further slide downward of clamping sleeve, due to pressure
The bottom cylindrical diameter of tight set 3 is slightly larger than the inner circle of rubber sliding sleeve 32, even if so rubber is slided after clamping sleeve 30 further pushes
The structure of expanding of set 32 is further expanded, so that the structure of expanding of the bottom of rubber sliding sleeve 32 is close to the lower spherical cavity of connector 28
Inner surface, play a part of sealing.When needing to take out upper connection component, only clamping sleeve 30 need to be further pressed downward, this
When, because rubber sliding sleeve 32 is close to the outer wall of clamping sleeve 30, when clamping sleeve 30 continues to move downward, then rubber sliding sleeve 32 will be sliding
Enter at the less pipe shaft of middle part external diameter of clamping sleeve 30, so that the diameter that structure is expanded in the bottom of rubber sliding sleeve 32 reduces, rubber is slided
Set 32 will no longer be close to the inner surface of the lower spherical cavity of connector 28, and now upper connection component can conveniently take out.When upper connection
After component exits lower connector 28, because spring 31 is in compressive state, influenceed by its elastic force, rubber sliding sleeve 32 is by from pressure
Extruded at the smaller tube wall of middle outside diameter of tight set 30, rubber sliding sleeve 32 can be returned to and closely pasted with the bottom outer of clamping sleeve 30 again
The original state of conjunction.
The embodiment is preferred embodiment of the invention, but the present invention is not limited to above-mentioned embodiment, not
Away from the present invention substantive content in the case of, those skilled in the art can make it is any it is conspicuously improved, replace
Or modification belongs to protection scope of the present invention.