CN117630804A - Ammeter seal cover verification mechanism - Google Patents
Ammeter seal cover verification mechanism Download PDFInfo
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- CN117630804A CN117630804A CN202410103416.XA CN202410103416A CN117630804A CN 117630804 A CN117630804 A CN 117630804A CN 202410103416 A CN202410103416 A CN 202410103416A CN 117630804 A CN117630804 A CN 117630804A
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- seal cover
- sucker
- sucking disc
- verification mechanism
- detection component
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- 238000012795 verification Methods 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 51
- 238000007789 sealing Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 5
- 239000002699 waste material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005612 types of electricity Effects 0.000 description 1
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Abstract
The invention relates to an ammeter seal cover verification mechanism, which belongs to the technical field of ammeter detection, and the technical scheme is that the ammeter seal cover verification mechanism comprises a frame, wherein a deflection assembly is arranged on the frame, the output end of the deflection assembly is provided with a detection assembly I, the detection assembly I comprises a sucker guide sleeve, the upper end of the sucker guide sleeve is fixedly provided with a sucker limiting block, a sucker guide rod is inserted in the sucker guide sleeve in a sliding manner, a sucker is arranged at the lower end of the sucker guide rod, a buffer spring is sleeved on the sucker guide rod, two ends of the buffer spring are respectively abutted to the sucker guide sleeve and the sucker, a distance sensor is further arranged on the sucker guide sleeve, and the detection direction of the distance sensor is vertically downward.
Description
Technical Field
The invention relates to the technical field of ammeter detection, in particular to an ammeter seal cover verification mechanism.
Background
An electricity meter is a common type of electricity metering device in which lead seal covers and programming cover seal covers are important components to ensure the accuracy of electricity metering. The sealing effect of the sealing covers needs to be detected so as to avoid the problems of missing sealing, false sealing and the like, thereby ensuring the accuracy and the safety of the ammeter. However, since seal positions of various electric meters are different, line replacement is frequent in production, so that quality verification of seal covers has some problems.
In the prior art, the ammeter detection production line usually adopts a manual detection mode, namely, at a product seal cover coding station, an operator verifies seal cover quality. However, existing manual detection has the following disadvantages:
the detection efficiency is low, and operators need to detect according to different ammeter positions due to different seal positions of various ammeter, so that a great deal of time and effort are required; the detection reliability is unstable, the subjective judgment of an operator is easy to influence the detection result, the stability and the reliability of the detection are difficult to ensure, and the operator is difficult to judge whether the quality is qualified or not; the cost is high, and more human resources are required to be input for detection due to low detection efficiency of operators, which also increases the cost, for example, in order to ensure the detection quality and speed, a plurality of operators may need to be arranged for detection at the same time, which increases the labor cost and the management cost. .
Disclosure of Invention
In order to solve the problems of low detection efficiency and unstable detection reliability of the existing manual detection, the invention provides an ammeter seal cover verification mechanism.
The technical scheme adopted by the invention is as follows: the invention provides an ammeter seal cover verification mechanism which comprises a frame, wherein a deflection assembly is arranged on the frame, a detection assembly I is arranged at the output end of the deflection assembly, the detection assembly I comprises a sucker guide sleeve, a sucker limiting block is fixedly arranged at the upper end of the sucker guide sleeve, a sucker guide rod is inserted in the sucker guide sleeve in a sliding manner, a sucker is arranged at the lower end of the sucker guide rod, a buffer spring is sleeved on the sucker guide rod, two ends of the buffer spring are respectively abutted to the sucker guide sleeve and the sucker, a distance sensor is further arranged on the sucker guide sleeve, and the detection direction of the distance sensor is vertically downward.
Further, the frame includes the mounting panel, the upper surface of mounting panel is equipped with the lift cylinder, the output of lift cylinder passes the mounting panel and is equipped with the lifter plate, still install the guide bush on the mounting panel, be equipped with the lift guide arm in the guide bush, the lower extreme of lift guide arm sets firmly on the lifter plate, the subassembly that shifts sets up on the lifter plate.
Further, the position changing assembly further comprises position changing air cylinders, the position changing air cylinders are horizontally arranged, the two cylinder bodies of the position changing air cylinders are respectively arranged at two ends of the lifting plate, the output end of the position changing air cylinder is provided with a position changing plate, and the sucker guide sleeve is arranged on the position changing plate.
Further, the device also comprises a second detection component, wherein a window which is penetrated up and down is formed in the lifting plate, and the second detection component is arranged on the side wall of the window.
Further, the sucking disc is externally connected with a vacuum generator.
Further, the second detection component and the first detection component have the same structure.
Further, an oil buffer is arranged on the upper surface of the mounting plate.
The scheme also discloses a use method of the ammeter seal cover verification mechanism, which mainly comprises the following steps:
step one: according to the type of the ammeter, controlling the extension and retraction of the displacement cylinder, and adjusting the displacement plate to a specified position;
step two: the output end of the lifting cylinder moves to drive the lifting plate to move downwards, and the lifting plate presses the first detection component and the second detection component to the seal cover corresponding to the ammeter under the guidance of the lifting guide rod and the guide bushing;
step three: the sucker presses down the sealing cap again without pressing in place, thereby playing a role of secondary pressing; the vacuum generator generates negative pressure, the pressure switch judges whether a sealing cover exists at the current position according to the negative pressure value, and meanwhile, whether an internal screw is missed to be printed or not is detected;
step four: judging whether the seal cover has a protrusion or not according to the distance sensor when the lifting cylinder moves to a preset position;
step five: after a certain time, the lifting cylinder is lifted, if the invalid sealing cover exists, the invalid sealing cover is sucked up by the sucker, and the corresponding waste box is arranged on the periphery of the invalid sealing cover, so that the invalid sealing cover can be automatically recovered.
The beneficial effects obtained by the invention by adopting the structure are as follows:
(1) The buffer tail end of the sucker is provided with a hard limit, and the sealing cover with the protruding screw locking can be detected through the distance sensor.
(2) The position-changing component can automatically adjust the position and expand the number of the seal covers to be inspected, and can meet the lead seal cover and programming seal cover detection of various electric meters.
(3) The mechanism can take out the invalid seal cover, and can detect the height of the seal cover which is not attached in place by the screw at the same time, so that the defect of the seal cover in production can be detected to the greatest extent.
(4) The mechanism can carry out position compensation on the condition that the seal is not in place when detecting, improves the yield of the front end process, and improves the production efficiency of clients.
Drawings
In order to more clearly illustrate the technical solutions of the present invention, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of an ammeter seal cover verification mechanism of the present invention;
FIG. 2 is a schematic diagram of a verification mechanism for seal covers of electric meters;
fig. 3 is a partial enlarged view of a portion a in fig. 2.
The hydraulic buffer device comprises a mounting plate 1, a mounting plate 3, a hydraulic buffer 6, a lifting cylinder 7, a lifting guide rod 8, a guide bushing 9, a lifting plate 10, a distance sensor 11, a displacement cylinder 12, a displacement plate 13, a sucker limiting block 14, a sucker guide sleeve 15, a buffer spring 16 and a sucker II.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the drawings in this specific embodiment, and it is apparent that the embodiments described below are only some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
Example 1
As shown in fig. 1-3, the invention provides an ammeter seal cover verification mechanism, which comprises a frame, the frame comprises a mounting plate 1, the upper surface of the mounting plate 1 is provided with a lifting cylinder 6 and an oil buffer 3, the output end of the lifting cylinder 6 passes through the mounting plate 1 and is provided with a lifting plate 9, the mounting plate 1 is also provided with a guide bush 8, the guide bush 8 is internally provided with a lifting guide rod 7, the lower end of the lifting guide rod 7 is fixedly arranged on the lifting plate 9, the frame is provided with a deflection assembly, the deflection assembly is arranged on the lifting plate 9, the output end of the deflection assembly is provided with a detection assembly I, the detection assembly I comprises a sucker guide sleeve 14, the upper end of the sucker guide sleeve 14 is fixedly provided with a sucker limiting block 13, a sucker guide rod is slidingly inserted into the sucker guide sleeve 14, the lower end of the sucker guide rod is provided with a sucker 16, the sucker 16 is externally connected with a vacuum generator, the sucker guide rod is sleeved with a buffer spring 15, the two ends of the buffer spring 15 are respectively abutted against the sucker guide sleeve 14 and the sucker 16, the sucker guide sleeve 14 is also provided with a distance sensor 10, and the detection direction of the distance sensor 10 is vertically downward.
The deflection assembly further comprises deflection cylinders 11, the deflection cylinders 11 are horizontally arranged, the cylinder bodies of the two deflection cylinders 11 are respectively arranged at two ends of the lifting plate 9, deflection plates 12 are arranged at the output ends of the deflection cylinders 11, and sucker guide sleeves 14 are arranged on the deflection plates 12.
The device further comprises a second detection component, a window which penetrates up and down is formed in the lifting plate 9, the second detection component is arranged on the side wall of the window, and the second detection component and the first detection component are identical in structure.
Example two
As shown in fig. 1-3, the method for verifying the seal cover of the ammeter mainly comprises the following steps:
step one: according to the type of the ammeter, the deflection cylinder 11 is controlled to stretch and retract, and the deflection plate 12 is adjusted to a specified position;
step two: the output end of the lifting cylinder 6 moves to drive the lifting plate 9 to move downwards, and the lifting plate 9 presses the first detection component 4 and the second detection component 5 to the seal cover corresponding to the ammeter under the guidance of the lifting guide rod 7 and the guide bushing 8;
step three: the sucker presses down the sealing cap again without pressing in place, thereby playing a role of secondary pressing; the vacuum generator generates negative pressure, the pressure switch judges whether a sealing cover exists at the current position according to the negative pressure value, and meanwhile, whether an internal screw is missed to be printed or not is detected;
step four: when the lifting cylinder 6 moves to a preset position, judging whether the sealing cover has a protrusion or not according to the distance sensor 10;
step five: after a certain time, the lifting cylinder 6 is lifted, if the invalid sealing cover exists, the invalid sealing cover is sucked up by the sucker, and the corresponding waste box is arranged on the periphery, so that the invalid sealing cover can be automatically recovered.
When the electric meter is specifically used, the appointed position of the position changing plate 12 is preset according to the type of the electric meter, the position changing plate 12 is adjusted to the appointed position by the position changing cylinder 11, the output end of the lifting cylinder 6 moves to drive the lifting plate 9 to move downwards, the lifting plate 9 presses the first detection component 4 and the second detection component 5 to the corresponding seal cover of the electric meter under the guidance of the lifting guide rod 7 and the guide bushing 8, the lifting cylinder 6 and the lifting guide rod 7 limit the distance between the second suction cup 16 and the electric meter box, the suction cup pressing process can press the seal cap in place again to play the role of secondary pressing, the vacuum generator generates negative pressure, the pressure switch judges whether the seal cover exists at the current position according to the negative pressure value, when the negative pressure value is 0, the current position has the seal cover, meanwhile, whether the internal screws leak, when the seal cover is adsorbed by the second suction cup 16, the negative pressure value is between 0 and the fixed value, when the lifting cylinder 6 acts to the preset position, whether the seal cover is automatically judged to have the seal cover according to the distance sensor 10, the lifting process can be repeated, and the whole process can be recovered, and the invention can be used for recovering the seal when the seal cover is invalid after the seal cover is in a certain time.
The beneficial effects of the invention are as follows from the above embodiments:
the buffer tail end of the sucker is provided with a hard limit, and a seal cover with a protruding screw lock can be detected through a distance sensor; the position-changing component can automatically adjust the position and expand the number of the seal covers to be inspected, so that lead seal covers and programming seal cover seal detection of various electric meters can be met; the mechanism can take out the invalid seal cover, and can detect the height of the seal cover which is not attached in place by the screw at the same time, so that the defect of the seal cover in production can be detected to the greatest extent; the mechanism can carry out position compensation on the condition that the seal is not in place when detecting, improves the yield of the front end process, and improves the production efficiency of clients.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides an ammeter seal lid verification mechanism, includes frame, its characterized in that: be equipped with in the frame and shift the subassembly, the output that shifts the subassembly sets up detection component one, detection component one includes sucking disc uide bushing (14), sucking disc stopper (13) have been set firmly to the upper end of sucking disc uide bushing (14), slip grafting has sucking disc guide arm in sucking disc uide bushing (14), sucking disc (16) are installed to sucking disc guide arm lower extreme, the cover is equipped with buffer spring (15) on the sucking disc guide arm, buffer spring (15) both ends respectively with sucking disc uide bushing (14) and sucking disc (16) butt, still be equipped with distance sensor (10) on sucking disc uide bushing (14), the vertical decurrent of direction of detection of distance sensor (10).
2. The electricity meter seal cover verification mechanism of claim 1, wherein: the frame includes mounting panel (1), and the upper surface of mounting panel (1) is equipped with lift cylinder (6), the output of lift cylinder (6) passes mounting panel (1) and is equipped with lifter plate (9), guide bush (8) are still installed on mounting panel (1), be equipped with lift guide arm (7) in guide bush (8), the lower extreme of lift guide arm (7) is fixed firmly on lifter plate (9), the subassembly that shifts sets up on lifter plate (9).
3. The electricity meter seal cover verification mechanism of claim 2, wherein: the position changing assembly further comprises position changing air cylinders (11), the position changing air cylinders (11) are horizontally arranged, the cylinder bodies of the two position changing air cylinders (11) are respectively arranged at two ends of the lifting plate (9), the output end of the position changing air cylinder (11) is provided with a position changing plate (12), and the sucker guide sleeve (14) is arranged on the position changing plate (12).
4. A meter seal cover verification mechanism according to claim 3, wherein: the detection device further comprises a second detection component, a window penetrating up and down is formed in the lifting plate (9), and the second detection component is arranged on the side wall of the window.
5. The meter seal cover verification mechanism of claim 4, wherein: the second detection component and the first detection component have the same structure.
6. An electricity meter seal cover verification mechanism according to claim 5, wherein: the sucker (16) is externally connected with a vacuum generator.
7. The meter seal cover verification mechanism of claim 6, wherein: the upper surface of mounting panel (1) is equipped with oil pressure buffer (3).
8. An electric meter seal cover verification method, characterized in that the electric meter seal cover verification mechanism as claimed in claim 7 is adopted, comprising the following steps:
step one: according to the type of the ammeter, the deflection cylinder (11) is controlled to stretch and retract, and the deflection plate (12) is adjusted to a specified position;
step two: the output end of the lifting cylinder (6) moves to drive the lifting plate (9) to move downwards, and the lifting plate (9) presses the first detection component (4) and the second detection component (5) to the seal cover corresponding to the ammeter under the guidance of the lifting guide rod (7) and the guide bushing (8);
step three: the sucker presses down the sealing cap again without pressing in place, thereby playing a role of secondary pressing; the vacuum generator generates negative pressure, the pressure switch judges whether a sealing cover exists at the current position according to the negative pressure value, and meanwhile, whether an internal screw is missed to be printed or not is detected;
step four: judging whether the seal cover has a protrusion or not according to the distance sensor (10) when the lifting cylinder (6) moves to a preset position;
step five: after a certain time, the lifting cylinder (6) is lifted, if the invalid sealing cover exists, the invalid sealing cover is sucked up by the sucker, and the corresponding waste box is arranged at the periphery, so that the invalid sealing cover can be automatically recovered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410103416.XA CN117630804B (en) | 2024-01-25 | 2024-01-25 | Ammeter seal cover verification mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410103416.XA CN117630804B (en) | 2024-01-25 | 2024-01-25 | Ammeter seal cover verification mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117630804A true CN117630804A (en) | 2024-03-01 |
| CN117630804B CN117630804B (en) | 2024-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410103416.XA Active CN117630804B (en) | 2024-01-25 | 2024-01-25 | Ammeter seal cover verification mechanism |
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| Country | Link |
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| CN (1) | CN117630804B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102693680A (en) * | 2012-05-10 | 2012-09-26 | 浙江顺舟电力高技术有限公司 | Seal structure of electric energy meter |
| CA2791128A1 (en) * | 2011-10-14 | 2013-04-14 | Badger Meter, Inc. | An electronic meter register having a bottom formed by sealing material and a method of manufacture thereof |
| CN202929076U (en) * | 2012-05-28 | 2013-05-08 | 国网计量中心 | Clip-on seal for electric energy meter |
| CN203054213U (en) * | 2013-01-31 | 2013-07-10 | 郑州三晖电气股份有限公司 | Electric energy meter automatic sealing and cover pressing mechanism |
| CN204028188U (en) * | 2014-08-20 | 2014-12-17 | 温州联众仪表科技有限公司 | Anti-unlatching electric energy meter |
| CN112526444A (en) * | 2020-12-25 | 2021-03-19 | 广东电网有限责任公司 | Electric energy meter debugging device |
| CN215599235U (en) * | 2021-08-06 | 2022-01-21 | 国网安徽省电力有限公司六安市城郊供电公司 | Protective shell for intelligent electric meter |
| CN116027085A (en) * | 2023-01-04 | 2023-04-28 | 黄献辉 | Self-sealing waterproof intelligent ammeter |
-
2024
- 2024-01-25 CN CN202410103416.XA patent/CN117630804B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2791128A1 (en) * | 2011-10-14 | 2013-04-14 | Badger Meter, Inc. | An electronic meter register having a bottom formed by sealing material and a method of manufacture thereof |
| CN102693680A (en) * | 2012-05-10 | 2012-09-26 | 浙江顺舟电力高技术有限公司 | Seal structure of electric energy meter |
| CN202929076U (en) * | 2012-05-28 | 2013-05-08 | 国网计量中心 | Clip-on seal for electric energy meter |
| CN203054213U (en) * | 2013-01-31 | 2013-07-10 | 郑州三晖电气股份有限公司 | Electric energy meter automatic sealing and cover pressing mechanism |
| CN204028188U (en) * | 2014-08-20 | 2014-12-17 | 温州联众仪表科技有限公司 | Anti-unlatching electric energy meter |
| CN112526444A (en) * | 2020-12-25 | 2021-03-19 | 广东电网有限责任公司 | Electric energy meter debugging device |
| CN215599235U (en) * | 2021-08-06 | 2022-01-21 | 国网安徽省电力有限公司六安市城郊供电公司 | Protective shell for intelligent electric meter |
| CN116027085A (en) * | 2023-01-04 | 2023-04-28 | 黄献辉 | Self-sealing waterproof intelligent ammeter |
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| CN117630804B (en) | 2024-05-10 |
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Inventor after: Lu Guanna Inventor after: Zhou Lixia Inventor after: Tao Xu Inventor after: Li Yuhong Inventor after: Guo Tao Inventor after: Wang Yupeng Inventor after: Ju Hanji Inventor after: Peng Xinxia Inventor after: Jin Mingxin Inventor after: Li Panpan Inventor after: Li Liang Inventor after: Liu Ying Inventor after: Yi Zhonglin Inventor after: Wang Huinan Inventor after: Jiao Dongxiang Inventor after: Lv Yanguo Inventor after: Yang Dongsheng Inventor after: Guo Lei Inventor before: Lu Guanna Inventor before: Zhou Lixia Inventor before: Tao Xu Inventor before: Li Yuhong Inventor before: Guo Tao Inventor before: Wang Yupeng Inventor before: Ju Hanji Inventor before: Peng Xinxia Inventor before: Jin Mingxin Inventor before: Li Shanshan Inventor before: Li Liang Inventor before: Liu Ying Inventor before: Yi Zhonglin Inventor before: Wang Huinan Inventor before: Jiao Dongxiang Inventor before: Lv Yanguo Inventor before: Yang Dongsheng Inventor before: Guo Lei |
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