CN103105209B - The production technology that on a kind of gas meter, flow meter, lower casing connects - Google Patents
The production technology that on a kind of gas meter, flow meter, lower casing connects Download PDFInfo
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- CN103105209B CN103105209B CN201310029190.5A CN201310029190A CN103105209B CN 103105209 B CN103105209 B CN 103105209B CN 201310029190 A CN201310029190 A CN 201310029190A CN 103105209 B CN103105209 B CN 103105209B
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- lower casing
- oil cylinder
- seal
- mould
- gas meter
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- 238000005516 engineering process Methods 0.000 title claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 230000033001 locomotion Effects 0.000 claims abstract description 7
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The production technology that on a kind of gas meter, flow meter, lower casing connects, it relates to gas meter, flow meter technical field, is first placed on connecting seal in the groove of mould；Install to be connected in seal with upper shell by the lower casing of gluing again；To press under tail cylinder, to guarantee to closely cooperate between upper lower casing；Mould is 360 ° of rotations under the drive of motor, are provided with the left oil cylinder setting in motion of chamfering wheel；The connection seal chamfering making sidewall be L-shaped, this just avoids connection seal fold；Finally the right oil cylinder with briquetting roller starts timesharing campaign；Make connection seal be fitted on shell of gas meter, thus complete the connection of lower casing.Its simple in construction, easy to operate, it is to avoid housing moulded the damage of layer, and seal will not fold, bounce-back, it is to avoid the phenomenon of gas meter, flow meter gas leakage.
Description
Technical field
The present invention relates to gas meter, flow meter technical field, be specifically related to the production technology that on a kind of gas meter, flow meter, lower casing connects.
Background technology
Gas meter, flow meter is the instrument for measuring imflammable gas cumulative amount, gas meter, flow meter is made up of upper shell, lower casing, metering movement, operation principle be utilize gas by the airtight cavity flow process that forms of shell, lower casing, connection seal pressure differential as power, the relative position of valve seat, valve gap control the distribution of gas flow.The metering movement of gas meter, flow meter is made up of two gas that left and right is identical, and each gas is classified as two identical small measurement rooms by a soft barrier film.When the gas of distribution sequentially enters four small measurement rooms, barrier film is promoted to swing freely, the moving through rocking bar drivening rod mechanism (dual-crank-rocker mechanism) and make valve gap rotate thus control each measuring room and inflate successively and aerofluxus of diaphragm assembly, make the continuous shuttling movement of gas meter, flow meter, the crank gear of linkage drives mechanical counter to count by the transmission of gear simultaneously, eventually through the capacity of enumerator display gas meter, flow meter.
China Patent No. 200910016363.X, notification number CN101576856A, patent name " press sealing device of gas meter case fixture " and China Patent No. 201020274847.6, notification number CN201768870U, patent name " gas meter seal ring forming device "；The corresponding device that the two patent all designs based on press-sealing process, press-sealing process have simple to operate, production efficiency is high, but this technique has easily hinders housing and moulds layer, and then the antiseptic property of gas meter, flow meter can be caused the best；Rustless steel seal easily rebounds, and then can cause the serious consequence that gas meter, flow meter leaks gas.
Summary of the invention
It is an object of the invention to provide the production technology that lower casing on a kind of gas meter, flow meter connects, it is easy to operate, it is to avoid housing moulds the damage of layer, and seal will not fold, bounce-back, it is to avoid the phenomenon of gas meter, flow meter gas leakage.
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: its equipment comprises frame 1, motor 2, mould 3, left oil cylinder 4, chamfering wheel 5, right oil cylinder 6, briquetting roller 7 and tail cylinder 8；Motor 2 is arranged in frame 1, motor 2 is connected with the mould 3 above frame 1, mould 3 be respectively arranged at two ends with left oil cylinder 4 and right oil cylinder 6, left oil cylinder 4 is connected with chamfering wheel 5, right oil cylinder is connected with briquetting roller 7, one end of tail cylinder 8 is arranged on the top of mould 3, and the other end of tail cylinder 8 is fixing with frame 1 to be connected.
The process step of the invention is: A, first by connect seal be placed in the groove of mould 3；
B, install to be connected in seal with upper shell by the lower casing of gluing again；
C, tail cylinder is pressed for 8 times, to guarantee to closely cooperate between upper lower casing；
D, mould 3 be 360 ° of rotations under the drive of motor 2, are provided with left oil cylinder 4 setting in motion of chamfering wheel 5；The connection seal chamfering making sidewall be L-shaped, this just avoids connection seal fold；
E, the last right oil cylinder 6 with briquetting roller 7 start timesharing campaign；Make connection seal be fitted on shell of gas meter, thus complete the connection of lower casing.
Present configuration is simple, easy to operate, it is to avoid housing moulds the damage of layer, and seal will not fold, bounce-back, it is to avoid the phenomenon of gas meter, flow meter gas leakage.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention:
With reference to Fig. 1, originally it is embodied as by the following technical solutions: its equipment comprises frame 1, motor 2, mould 3, left oil cylinder 4, chamfering wheel 5, right oil cylinder 6, briquetting roller 7 and tail cylinder 8；Motor 2 is arranged in frame 1, motor 2 is connected with the mould 3 above frame 1, mould 3 be respectively arranged at two ends with left oil cylinder 4 and right oil cylinder 6, left oil cylinder 4 is connected with chamfering wheel 5, right oil cylinder is connected with briquetting roller 7, one end of tail cylinder 8 is arranged on the top of mould 3, and the other end of tail cylinder 8 is fixing with frame 1 to be connected.
Originally the processing step being embodied as is: A, first by connect seal be placed in the groove of mould 3；
B, install to be connected in seal with upper shell by the lower casing of gluing again；
C, tail cylinder is pressed for 8 times, to guarantee to closely cooperate between upper lower casing；
D, mould 3 be 360 ° of rotations under the drive of motor 2, are provided with left oil cylinder 4 setting in motion of chamfering wheel 5；The connection seal chamfering making sidewall be L-shaped, this just avoids connection seal fold；
E, the last right oil cylinder 6 with briquetting roller 7 start timesharing campaign；Make connection seal be fitted on shell of gas meter, thus complete the connection of lower casing.
Originally simple in construction it is embodied as, easy to operate, it is to avoid housing moulded the damage of layer, and seal will not fold, bounce-back, it is to avoid the phenomenon of gas meter, flow meter gas leakage.
Claims (1)
1. the production technology that on a gas meter, flow meter, lower casing connects, it is characterised in that its equipment comprises frame (1), motor (2), mould (3), left oil cylinder (4), chamfering wheel (5), right oil cylinder (6), briquetting roller (7) and tail cylinder (8)；Motor (2) is arranged in frame (1), motor (2) is connected with the mould (3) of frame (1) top, mould (3) be respectively arranged at two ends with left oil cylinder (4) and right oil cylinder (6), left oil cylinder (4) is connected with chamfering wheel (5), right oil cylinder is connected with briquetting roller (7), one end of tail cylinder (8) is arranged on the top of mould (3), and the other end of tail cylinder (8) is fixing with frame (1) to be connected；
Its processing step is:
(A), first it is placed on connecting seal in the groove of mould (3)；
(B), install to be connected in seal with upper shell by the lower casing of gluing again；
(C), tail cylinder (8) is pressed down；
(D), mould (3) 360 ° of rotations under the drive of motor (2), left oil cylinder (4) setting in motion of chamfering wheel (5) is installed；
(E), finally with right oil cylinder (6) the beginning timesharing campaign of briquetting roller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310029190.5A CN103105209B (en) | 2013-01-25 | 2013-01-25 | The production technology that on a kind of gas meter, flow meter, lower casing connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310029190.5A CN103105209B (en) | 2013-01-25 | 2013-01-25 | The production technology that on a kind of gas meter, flow meter, lower casing connects |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103105209A CN103105209A (en) | 2013-05-15 |
| CN103105209B true CN103105209B (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310029190.5A Active CN103105209B (en) | 2013-01-25 | 2013-01-25 | The production technology that on a kind of gas meter, flow meter, lower casing connects |
Country Status (1)
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| CN (1) | CN103105209B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1539040A1 (en) * | 1988-04-21 | 1990-01-30 | Всесоюзный научно-исследовательский и проектно-технологический институт угольного машиностроения | Arrangement for assembly and lubrication |
| CN101607275A (en) * | 2009-06-12 | 2009-12-23 | 荣成市宇翔实业有限公司 | The press sealing device of gas meter case fixture |
| CN201609742U (en) * | 2010-01-12 | 2010-10-20 | 蚌埠通达汽车零部件有限公司 | Mechanism for processing seam of casing and end cover |
| CN201768870U (en) * | 2010-07-27 | 2011-03-23 | 埃创仪表系统（重庆）有限公司 | Gas meter seal ring forming device |
| CN203092103U (en) * | 2013-01-25 | 2013-07-31 | 上海真兰仪表科技股份有限公司 | Production device used for connection of upper shell and lower shell of gas meter |
-
2013
- 2013-01-25 CN CN201310029190.5A patent/CN103105209B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1539040A1 (en) * | 1988-04-21 | 1990-01-30 | Всесоюзный научно-исследовательский и проектно-технологический институт угольного машиностроения | Arrangement for assembly and lubrication |
| CN101607275A (en) * | 2009-06-12 | 2009-12-23 | 荣成市宇翔实业有限公司 | The press sealing device of gas meter case fixture |
| CN201609742U (en) * | 2010-01-12 | 2010-10-20 | 蚌埠通达汽车零部件有限公司 | Mechanism for processing seam of casing and end cover |
| CN201768870U (en) * | 2010-07-27 | 2011-03-23 | 埃创仪表系统（重庆）有限公司 | Gas meter seal ring forming device |
| CN203092103U (en) * | 2013-01-25 | 2013-07-31 | 上海真兰仪表科技股份有限公司 | Production device used for connection of upper shell and lower shell of gas meter |
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| Publication number | Publication date |
|---|---|
| CN103105209A (en) | 2013-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Production process of connection of upper shell and lower shell of gas meter Effective date of registration: 20181116 Granted publication date: 20161012 Pledgee: Societe Generale Bank Co.,Ltd. Qingpu Branch of Shanghai Pledgor: ZENNER Metering Technology (Shanghai) Ltd. Registration number: 2018310000073 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191220 Granted publication date: 20161012 Pledgee: Societe Generale Bank Co.,Ltd. Qingpu Branch of Shanghai Pledgor: ZENNER Metering Technology (Shanghai) Ltd. Registration number: 2018310000073 |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 800 Songda Road, Qingpu District, Shanghai, 201799 Patentee after: ZENNER Metering Technology (Shanghai) Ltd. Country or region after: China Address before: 4th Floor, Building 2, No. 6558 Yinggang East Road, Qingpu District, Shanghai, 2017 Patentee before: ZENNER Metering Technology (Shanghai) Ltd. Country or region before: China |