CN115931089A - Water meter metering calibrating device and method - Google Patents
Water meter metering calibrating device and method Download PDFInfo
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- CN115931089A CN115931089A CN202211716237.0A CN202211716237A CN115931089A CN 115931089 A CN115931089 A CN 115931089A CN 202211716237 A CN202211716237 A CN 202211716237A CN 115931089 A CN115931089 A CN 115931089A
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Abstract
The invention relates to the technical field of metrological verification, in particular to a water meter metrological verification device and a verification method. The utility model provides a water gauge metering calibrating installation, owing to set up transport mechanism, the encoder, fixture, detect transport mechanism and the control unit, transport mechanism can drive the water gauge removal that waits to detect, fixture is including two relative clamping unit that set up, two clamping unit cooperations are fixed with the water gauge that waits to detect on the transport mechanism carries out the centre gripping, the encoder can be treated the water gauge that detects and carry out the code, it can treat the water gauge that detects and detect and transport unqualified water gauge to detect transport mechanism, be convenient for subsequent return to the factory maintenance, automatic categorised collection to the water gauge has been realized, operating personnel's work load has been reduced, the efficiency of examination is improved.
Description
Technical Field
The invention relates to the technical field of metrological verification, in particular to a water meter metrological verification device and a verification method.
Background
At present, water meter metering detection is mostly carried out manually, but the water meter metering detection is large in quantity, complex in action and high in labor intensity, so that the efficiency of water meter metering detection is low.
The device comprises a conveying workbench, the conveying workbench is sequentially divided into a feeding area, a to-be-detected area and a discharging area from a feeding end to a discharging end, a water meter detection workbench is arranged on one side edge of the to-be-detected area, a hanger hooking mechanism capable of hooking and conveying a water meter hanger provided with a to-be-detected water meter and arranged at the to-be-detected area is arranged above the to-be-detected area, the hanger hooking mechanism is connected with a lifting driving mechanism arranged on a cross beam, two ends of the cross beam are respectively connected onto a horizontal moving guide rail mechanism, the water meter hanger provided with the to-be-detected water meter and conveyed to the to-be-detected area is moved onto the water meter detection workbench to be detected through horizontal movement along the horizontal moving guide rail mechanism under the driving of the horizontal driving mechanism, a lifting switch and a horizontal moving switch for starting the lifting driving mechanism and the horizontal driving mechanism are arranged on the side edge of the conveying workbench, the automatic dismounting and detection of the water meter are further realized, the labor intensity is reduced, and the labor efficiency is improved.
However, the water meter calibrating device is easy to shake when detecting the water meter, which affects the detection result of the water meter, resulting in detection failure, and after detecting the water meter, the qualified water meter and the unqualified water meter cannot be distinguished, and the unqualified water meter and the qualified water meter also need to be distinguished manually in subsequent processing, thereby reducing the labor efficiency.
Disclosure of Invention
Technical problem to be solved
In view of the above disadvantages and shortcomings of the prior art, the present invention provides a water meter measurement calibrating device and a water meter measurement calibrating method, which solve the technical problems that the water meter calibration process is sloshing, and qualified and unqualified water meters cannot be distinguished, so that the calibration efficiency is low.
(II) technical scheme
In order to achieve the purpose, the invention adopts the main technical scheme that:
the embodiment of the invention provides a water meter metering and calibrating device, which comprises an installation platform, a conveying mechanism, an encoder, a clamping mechanism, a detection and transfer mechanism and a control unit, wherein the installation platform is provided with a positioning device; the conveying mechanism is arranged on the mounting platform and can drive the water meter to be detected to move; the clamping mechanism comprises two clamping units which are oppositely arranged, the two clamping units are respectively arranged on two sides of the running direction of the conveying mechanism, and the two clamping units are matched with each other to clamp the water meter to be detected on the conveying mechanism; the encoder is arranged on one side of the running direction of the conveying mechanism to encode the water meter to be detected; the detection transfer mechanism is arranged on one side of the running direction of the conveying mechanism to detect the water meter to be detected and transfer unqualified water meters; the control unit is respectively in communication connection with the conveying mechanism, the encoder, the clamping mechanism and the detection transfer mechanism.
Preferably, the clamping unit comprises a support plate, a telescopic cylinder and a clamping body; telescopic cylinder and this body coupling of centre gripping, telescopic cylinder passes through the backup pad and sets up on mounting platform.
Preferably, the clamping body is of arcuate configuration.
Preferably, the clamping body comprises a first arc-shaped plate and a second arc-shaped plate which are concentrically arranged, and the first arc-shaped plate and the second arc-shaped plate are connected through a plurality of springs.
Preferably, one side of the second arc-shaped plate, which is far away from the spring, is provided with a rubber layer.
Preferably, the detection transfer mechanism comprises a rotating assembly, a swing arm assembly and a detection clamping assembly; the rotating assembly comprises a supporting seat arranged on the mounting platform and a rotary table rotationally connected with the supporting seat; the swing arm component is connected with the rotary table through a hinge seat; the detection clamping assembly is arranged at the movable end of the swing arm assembly and used for detecting the water meter to be detected and clamping the unqualified water meter.
Preferably, the swing arm assembly comprises an adjusting support plate and an adjusting plate which are hinged; the adjusting support plate is hinged to the hinged seat, and the movable end of the adjusting plate is connected with the detection clamping assembly.
Preferably, the detection clamping assembly comprises an adsorption unit, a clamping ring arranged on the adsorption unit, a detection unit arranged below the adsorption unit and a lifting unit connected with the adsorption unit; the detection unit is used for detecting the water meter to be detected; the lifting unit is connected with the movable end of the adjusting plate through a connecting plate, and the movable end of the lifting unit is connected with the adsorption unit so as to drive the adsorption end of the adsorption unit to be abutted against the unqualified water meter; the clamping ring is used for extruding the gas in the adsorption unit so that the adsorption end of the adsorption unit adsorbs unqualified water meters.
Preferably, the conveying mechanism comprises a conveying belt and a rotating shaft arranged in the conveying belt, and the rotating shaft drives the conveying belt to rotate; the rotating shaft is arranged on the mounting platform.
The invention also provides a water meter metrological verification method, which adopts the water meter metrological verification device and comprises the following steps;
s1, a control unit controls a conveying mechanism to move, so that the conveying mechanism conveys a water meter to be detected to a detection position;
s2, numbering the water meter to be detected passing through the encoder by the encoder and sending data to the control unit by the encoder;
s3, the control unit controls the clamping mechanism to clamp and fix the water meter to be detected;
s4, the control unit controls the conveying mechanism to stop moving and controls the detection transfer mechanism to detect the water meter to be detected on the clamping mechanism, when the water meter to be detected is unqualified, the control unit controls the detection transfer mechanism to clamp the unqualified water meter and transfer the unqualified water meter into the container, and the detection transfer mechanism sends the serial number of the unqualified water meter to the control unit; when the water meter to be detected is qualified, the control unit controls the clamping mechanism to loosen the water meter to be detected and controls the conveying mechanism to continue moving.
(III) advantageous effects
The invention has the beneficial effects that:
according to the water meter metering and calibrating device provided by the invention, as the conveying mechanism, the encoder, the clamping mechanism, the detection and transfer mechanism and the control unit are arranged, the conveying mechanism can drive the water meter to be detected to move, the clamping mechanism comprises the two clamping units which are oppositely arranged, the two clamping units are matched to clamp and fix the water meter to be detected on the conveying mechanism, the encoder can encode the water meter to be detected, the detection and transfer mechanism can detect the water meter to be detected and transfer unqualified water meters, the subsequent factory return maintenance is facilitated, the automatic classification and collection of the water meters are realized, the workload of operators is reduced, and the calibrating efficiency is improved.
The water meter metering verification method provided by the invention realizes automatic classification and collection of the water meters, reduces the workload of operators and improves the verification efficiency.
Drawings
FIG. 1 is a schematic structural diagram of a water meter measurement and calibration apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of the detecting transport mechanism in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic structural view of the adsorption unit in FIG. 3;
FIG. 5 is a schematic structural view of the clamping body;
fig. 6 is a schematic structural view of the detection transfer mechanism in the second embodiment.
[ instruction of reference ]
1: mounting a platform;
2: a transport mechanism; 21: a conveyor belt; 22: a rotating shaft;
3: an encoder;
4: a clamping mechanism; 41: a support plate; 42: a telescopic cylinder; 43: a clamping body; 431: a first arc-shaped plate; 432: a second arc-shaped plate; 433: a spring;
5: detecting a transfer mechanism; 51: a rotating assembly; 511: a supporting seat; 512: a turntable; 52: a swing arm assembly; 521: adjusting the support plate; 522: an adjusting plate; 53: detecting the clamping assembly; 531: an adsorption unit; 532: a clamping ring; 533: a detection unit; 534: a lifting unit; 535: a connecting plate; 536: a jaw unit; 5361: a clamping jaw support frame; 5362: a telescopic rod; 5363: a butt joint plate; 5364: an elastic member; 5365: a limiting member; 54: a hinged seat;
6: a control unit;
7: a container;
8: a water meter.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.
Example one
As shown in fig. 1, the present embodiment provides a water meter metrological verification apparatus, which includes a mounting platform 1, a conveying mechanism 2, an encoder 3, a clamping mechanism 4, a detection transfer mechanism 5, and a control unit 6.
Wherein, transport mechanism 2 sets up on mounting platform 1, and transport mechanism 2 can drive and wait to detect the water gauge 8 removal, and fixture 4 includes two clamping unit that set up relatively, and two clamping unit set up respectively in transport mechanism 2 traffic direction's both sides, and two clamping unit cooperations are in order to carry out the centre gripping to waiting to detect the water gauge 8 on transport mechanism 2. The encoder 3 is arranged on one side of the running direction of the conveying mechanism 2 and used for encoding the water meter 8 to be detected, the detection and transfer mechanism 5 is arranged on one side of the running direction of the conveying mechanism 2 and used for detecting the water meter 8 to be detected and transferring the unqualified water meter 8, and the control unit 6 is in communication connection with the conveying mechanism 2, the encoder 3, the clamping mechanism 4 and the detection and transfer mechanism 5 respectively. In this embodiment, the conveying mechanism 2 includes a conveying belt 21 and a rotating shaft 22 disposed in the conveying belt 21, the rotating shaft 22 drives the conveying belt 21 to rotate, and the rotating shaft 22 is disposed on the mounting platform 1.
The water gauge metrological verification device that this embodiment provided, because transport mechanism 2 has been set up, encoder 3, fixture 4, detect transport mechanism 5 and the control unit 6, transport mechanism 2 can drive the water gauge 8 that waits to detect and remove, fixture 4 is including two relative clamping unit that set up, two clamping unit cooperations are in order to carry out the centre gripping fixedly to the water gauge 8 that waits to detect on transport mechanism 2, encoder 3 can treat the water gauge 8 that detects and carry out the code, detect transport mechanism 5 can treat the water gauge 8 that detects and detect and transport unqualified water gauge 8, be convenient for subsequent return to the factory maintenance, realized carrying out categorised collection to water gauge 8 automatically, operating personnel's work load has been reduced, calibration efficiency has been improved.
As shown in fig. 1, the clamping unit includes a supporting plate 41, a telescopic cylinder 42 and a clamping body 43, the telescopic cylinder 42 is connected to the clamping body 43, and the telescopic cylinder 42 is disposed on the mounting platform 1 through the supporting plate 41.
Wherein, the clamping body 43 has an arc structure. As shown in fig. 5, the clamping body 43 includes a first arcuate plate 431 and a second arcuate plate 432 concentrically arranged with a plurality of springs 433 connected between the first arcuate plate 431 and the second arcuate plate 432. Because be equipped with spring 433 between first arc 431 and second arc 432, when the water gauge 8 that treats the detection is treated to second arc 432 in two clamping units carries out the centre gripping, spring 433 is in the shrink state, lead to water gauge 8 to damage because of the clamping-force is too big when having avoided carrying out the centre gripping to water gauge 8, perhaps clamping-force is too little and lead to water gauge 8 to drop, and one side that spring 433 was kept away from to second arc 432 is equipped with the rubber layer, play the effect of buffering in the clamping-process, lead to water gauge 8 surface fish tail when avoiding second arc 432 to treat the water gauge 8 that detects to carry out the centre gripping, and the rubber layer also makes the frictional force increase between water gauge 8 and the second arc 432, further avoid second arc 432 to fail when the clamping-force of water gauge 8 leads to water gauge 8 to little, effectual stability and the practicality that improves fixture 4.
As shown in fig. 2, the detection transfer mechanism 5 includes a rotation assembly 51, a swing arm assembly 52, and a detection clamp assembly 53; the rotating assembly 51 comprises a supporting seat 511 arranged on the mounting platform 1 and a rotary table 512 rotatably connected with the supporting seat 511, the swing arm assembly 52 is connected with the rotary table 512 through an articulated seat 54, and the detection clamping assembly 53 is arranged at the movable end of the swing arm assembly 52 and is used for detecting the water meter 8 to be detected and clamping the unqualified water meter 8.
As shown in fig. 2, the swing arm assembly 52 includes an adjusting support plate 521 and an adjusting plate 522, the adjusting support plate 521 is hinged to the hinge base 54, and a movable end of the adjusting plate 522 is connected to the detecting clamp assembly 53.
As shown in fig. 3-4, the detecting clamping assembly 53 includes an adsorbing unit 531, a clamping ring 532 disposed on the adsorbing unit 531, a detecting unit 533 disposed below the adsorbing unit 531, and a lifting unit 534 connected to the adsorbing unit 531, where the detecting unit 533 is configured to detect the water meter 8 to be detected, the lifting unit 534 is connected to the movable end of the adjusting plate 522 through a connecting plate 535, the movable end of the lifting unit 534 is connected to the adsorbing unit 531 to drive the adsorbing end of the adsorbing unit 531 to abut against the unqualified water meter 8, and the clamping ring 532 is configured to press the gas in the adsorbing unit 531 to make the adsorbing end of the adsorbing unit 531 adsorb the unqualified water meter 8. In the practical application process, the detection of the water meter 8 mainly includes appearance, pressure resistance, leakage, flow rate counting, and the like, in this embodiment, the detecting unit 533 is used to detect the appearance of the water meter 8, and can be detected by a visual camera, and certainly, the detecting unit 533 can be replaced by other structures to adapt to the detection of different requirements of the water meter 8. It should be noted that the detecting unit 533 is a conventional technology, and the operation principle and the operation steps thereof are not described herein in detail.
The working principle is as follows: when the water meter 8 metering and calibrating device is used, the mounting platform 1 is firstly moved to a proper position, the control unit 6 drives the rotating shaft 22 to control the conveying belt 21 to rotate, at the moment, the water meter 8 to be detected enters the conveying belt 21 from the left side of the conveying belt 21 and then moves forwards rightwards through the conveying belt 21, when passing through the encoder 3, the encoder 3 numbers the water meter and feeds back the data to the control unit 6, and the control unit 6 records the data.
Simultaneously, the water meter 8 is clamped through the clamping bodies 43 in the two clamping units, at this time, the supporting plate 41 enables the clamping bodies 43 and the conveying belt 21 to be in the same horizontal plane, so that the water meter 8 to be detected on the conveying belt 21 is conveniently clamped by the clamping bodies, the control unit 6 controls the clamping bodies 43 to push in opposite directions through the telescopic cylinders 42 on the two sides, the water meter 8 to be detected is clamped through the second arc plates 432 in the two clamping bodies 43, at this time, the springs 433 between the first arc plates 431 and the second arc plates 432 in the two clamping bodies 43 are in a contraction state, so that acting force when the water meter 8 to be detected is clamped by the clamping bodies 43 on the two sides is right, damage to the water meter 8 due to overlarge clamping force when the water meter 8 is clamped is avoided, or the water meter 8 falls off due to too small clamping force, detection failure of the detecting unit 533 is caused, meanwhile, the anti-skid silica gel is soft, a buffering effect is achieved in the clamping process, scratch of the surface of the water meter 8 when the water meter 8 to be detected by the clamping bodies 43 is clamped is avoided, and friction force between the water meter 8 to be detected in the clamping bodies 432 is also increased, and further detection failure of the water meter 8 when the clamping bodies 43 is avoided. The rotation shaft 22 is driven to control the conveyor belt 21 to stop rotating, and the control unit 6 controls the rotation between the revolving platform 512 and the supporting seat 511, between the adjusting support plate 521 and the hinge seat 54, and between the adjusting plate 522 and the adjusting support plate 521, so that the detecting unit 533 detects the water meter 8 to be detected.
When the water meter is qualified, the control unit 6 records the water meter, and simultaneously controls the telescopic air cylinder 42 in the clamping mechanism 4 to contract, so that the clamping body 43 releases the clamping on the qualified water meter 8, the rotating shaft 22 is started and driven, the conveyor belt 21 continues to rotate, the water meter 8 to be detected continues to be detected, when the unqualified water meter 8 is detected, the control unit 6 controls the clamping ring 532 to extrude the adsorption unit 531 to discharge the gas in the adsorption unit 531, the control unit 6 controls the lifting unit 534 in the detection clamping assembly 53 to start, controls the adsorption unit 531 to descend, and when the adsorption end of the adsorption unit 531 is in contact with the dial plate of the unqualified water meter 8, the clamping ring 532 releases the adsorption unit 531 to enable the adsorption end of the adsorption unit 531 to adsorb the unqualified water meter 8.
The control unit 6 controls the telescopic cylinder 42 in the clamping mechanism 4 to contract, so that the clamping bodies 43 on the two sides loosen the clamping of the unqualified water meter 8, the swing arm assembly 52 is started to be placed in the container 7, the detection unit 533 feeds the position of the unqualified water meter 8 back to the control unit 6, the control unit 6 records and counts the unqualified water meter 8 by combining the data recorded by the encoder 3, the subsequent factory return maintenance is convenient, and the data is counted.
Example two
The present embodiment is different from the first embodiment in that the structure of the detection clamping assembly 53 is different, and in the present embodiment, as shown in fig. 6, the detection clamping assembly 53 includes a connecting plate 535, a detection unit 533 disposed at the lower end of the connecting plate 535, and a jaw unit 536 hinged to the connecting plate 535.
The clamping jaw unit 536 includes two clamping jaw support frames 5361 arranged oppositely, and multiple sets of clamping jaw structures arranged on the clamping jaw support frames 5361. The clamping jaw structure comprises an expansion link 5362, a butting plate 5363, an elastic piece 5364 and a limiting piece 5365, wherein the fixed end of the expansion link 5362 is connected with a clamping jaw support frame 5361, the elastic piece 5364 is sleeved on the expansion link 5362, the butting plate 5363 is hinged at the movable end of the expansion link 5362 to adjust the contact angle with the water meter 8, and the butting plate 5363 in the multi-group clamping jaw structure is hinged at the movable end of the expansion link 5362 to adjust the contact angle so as to more stably clamp the water meter 8. The position-limiting member 5365 is disposed at the movable end of the telescopic rod 5362 to limit the swing angle of the abutting plate 5363.
EXAMPLE III
The embodiment provides a water meter metrological verification method, which adopts the water meter 8 metrological verification device in the first embodiment or the second embodiment, and comprises the following steps;
s1, the control unit 6 controls the conveying mechanism 2 to move, so that the conveying mechanism 2 conveys the water meter 8 to be detected to a detection position;
s2, numbering the water meter 8 to be detected passing through the encoder 3 by the encoder 3 and sending data to the control unit 6 by the encoder 3;
s3, the control unit 6 controls the clamping mechanism 4 to clamp and fix the water meter 8 to be detected;
s4, the control unit 6 controls the conveying mechanism 2 to stop moving and controls the detection and transfer mechanism to detect the water meter 8 to be detected on the clamping mechanism 4, when the water meter 8 to be detected is unqualified, the control unit 6 controls the detection and transfer mechanism to clamp the unqualified water meter 8 and transfer the unqualified water meter 8 to the container 7, and the detection and transfer mechanism sends the number of the unqualified water meter 8 to the control unit 6; when the water meter 8 to be detected is qualified, the control unit 6 controls the clamping mechanism 4 to loosen the water meter 8 to be detected and controls the conveying mechanism 2 to continue moving.
According to the water meter metering verification method provided by the embodiment, automatic classification and collection of the water meters 8 are realized, the workload of operators is reduced, and the verification efficiency is improved.
In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either internal to the two elements or in an interactive relationship of the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.
Claims (10)
1. A water meter metering and calibrating device is characterized by comprising an installation platform, a conveying mechanism, an encoder, a clamping mechanism, a detection and transfer mechanism and a control unit;
the conveying mechanism is arranged on the mounting platform and can drive the water meter to be detected to move;
the clamping mechanism comprises two clamping units which are oppositely arranged, the two clamping units are respectively arranged on two sides of the running direction of the conveying mechanism, and the two clamping units are matched to clamp the water meter to be detected on the conveying mechanism;
the encoder is arranged on one side of the running direction of the conveying mechanism to encode the water meter to be detected;
the detection transfer mechanism is arranged on one side of the running direction of the conveying mechanism to detect the water meter to be detected and transfer unqualified water meters;
the control unit is respectively in communication connection with the conveying mechanism, the encoder, the clamping mechanism and the detection transfer mechanism.
2. A water meter metrological verification device as claimed in claim 1, characterized by:
the clamping unit comprises a supporting plate, a telescopic cylinder and a clamping body;
the telescopic cylinder is connected with the clamping body and is arranged on the mounting platform through the supporting plate.
3. A water meter metrological verification device as claimed in claim 2, characterized by:
the clamping body is of an arc-shaped structure.
4. A water meter metrological verification device as claimed in claim 3, characterized by:
the clamping body comprises a first arc-shaped plate and a second arc-shaped plate which are concentrically arranged, and the first arc-shaped plate is connected with the second arc-shaped plate through a plurality of springs.
5. A water meter metrological verification device as claimed in claim 4, characterized by:
and a rubber layer is arranged on one side, away from the spring, of the second arc-shaped plate.
6. A water meter metrological verification device as claimed in claim 1, characterized by:
the detection transfer mechanism comprises a rotating assembly, a swing arm assembly and a detection clamping assembly;
the rotating assembly comprises a supporting seat arranged on the mounting platform and a rotary table rotationally connected with the supporting seat;
the swing arm assembly is connected with the rotary table through a hinge seat;
the detection clamping assembly is arranged at the movable end of the swing arm assembly and used for detecting the water meter to be detected and clamping unqualified water meters.
7. A water meter metrological verification device as claimed in claim 6, characterized by:
the swing arm assembly comprises an adjusting support plate and an adjusting plate which are hinged;
the adjusting support plate is hinged to the hinged seat, and the movable end of the adjusting plate is connected with the detection clamping assembly.
8. A water meter metrological verification device as claimed in claim 7, characterized by:
the detection clamping assembly comprises an adsorption unit, a clamping ring arranged on the adsorption unit, a detection unit arranged below the adsorption unit and a lifting unit connected with the adsorption unit;
the detection unit is used for detecting the water meter to be detected;
the lifting unit is connected with the movable end of the adjusting plate through a connecting plate, and the movable end of the lifting unit is connected with the adsorption unit to drive the adsorption end of the adsorption unit to abut against an unqualified water meter;
the clamping ring is used for extruding the gas in the adsorption unit so that the adsorption end of the adsorption unit adsorbs the unqualified water meter.
9. A water meter metrological verification device as claimed in claim 1, characterized by:
the conveying mechanism comprises a conveying belt and a rotating shaft arranged in the conveying belt, and the rotating shaft drives the conveying belt to rotate;
the rotating shaft is arranged on the mounting platform.
10. A water meter metering and calibrating method is characterized in that: a water meter metrological verification device as claimed in any one of claims 1 to 9, including the steps of;
s1, the control unit controls a conveying mechanism to move, so that the conveying mechanism conveys a water meter to be detected to a detection position;
s2, the encoder numbers the water meter to be detected passing through the encoder and sends data to the control unit;
s3, the control unit controls the clamping mechanism to clamp and fix the water meter to be detected;
s4, the control unit controls the conveying mechanism to stop moving and controls the detection and transfer mechanism to detect the water meter to be detected on the clamping mechanism, when the water meter to be detected is unqualified, the control unit controls the detection and transfer mechanism to clamp the unqualified water meter and transfer the unqualified water meter into the container, and the detection and transfer mechanism sends the number of the unqualified water meter to the control unit; when the water meter to be detected is qualified, the control unit controls the clamping mechanism to loosen the water meter to be detected and controls the conveying mechanism to continue moving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211716237.0A CN115931089A (en) | 2022-12-29 | 2022-12-29 | Water meter metering calibrating device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211716237.0A CN115931089A (en) | 2022-12-29 | 2022-12-29 | Water meter metering calibrating device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115931089A true CN115931089A (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211716237.0A Pending CN115931089A (en) | 2022-12-29 | 2022-12-29 | Water meter metering calibrating device and method |
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| CN (1) | CN115931089A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754052A (en) * | 2023-07-13 | 2023-09-15 | 宁波瑞森智能科技有限公司 | Water gauge production is with check out test set |
-
2022
- 2022-12-29 CN CN202211716237.0A patent/CN115931089A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754052A (en) * | 2023-07-13 | 2023-09-15 | 宁波瑞森智能科技有限公司 | Water gauge production is with check out test set |
| CN116754052B (en) * | 2023-07-13 | 2024-03-29 | 宁波瑞森智能科技有限公司 | Water gauge production is with check out test set |
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