CN204094420U - The output mechanism that water meter movement leaf closes - Google Patents

The output mechanism that water meter movement leaf closes Download PDF

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Publication number
CN204094420U
CN204094420U CN201420193220.6U CN201420193220U CN204094420U CN 204094420 U CN204094420 U CN 204094420U CN 201420193220 U CN201420193220 U CN 201420193220U CN 204094420 U CN204094420 U CN 204094420U
Authority
CN
China
Prior art keywords
mount pad
output
leaf
water meter
conduit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201420193220.6U
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Chinese (zh)
Inventor
赵如松
敖开才
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO JIUBOYUAN AUTOMATION TECHNOLOGY Co Ltd
Original Assignee
NINGBO JIUBOYUAN AUTOMATION TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NINGBO JIUBOYUAN AUTOMATION TECHNOLOGY Co Ltd filed Critical NINGBO JIUBOYUAN AUTOMATION TECHNOLOGY Co Ltd
Priority to CN201420193220.6U priority Critical patent/CN204094420U/en
Application granted granted Critical
Publication of CN204094420U publication Critical patent/CN204094420U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The output mechanism that a kind of water meter movement leaf closes, it is characterized in that comprising working plate, rolling disc, eject cylinder, inflatable body and export conduit, rolling disc is located on aforementioned operation platen and also can be rotated by clearance-type under the driving of motor, upper surface is circumferentially provided with multiple mount pad closing placement for leaf, have for the top hollow channel plugged in the middle part of this mount pad, further, the side that this rolling disc is positioned at mount pad offers through hole; Ejecting cylinder is located on aforementioned operation platen, and upper end has the push rod that can stretch out such rotation dish through hole straight up; Inflatable body outgassing direction, just to mount pad, exports conduit and can accept the leaf conjunction leaving mount pad.Compared with prior art, the utility model has the advantage of: assembling posterior lobe closes by ejecting cylinder, inflatable body coordinates smooth the disengaging from mount pad rapidly to enter output conduit, completes automatic discharging process, convenient and swift, substantially increases operating efficiency.

Description

The output mechanism that water meter movement leaf closes
Technical field
The utility model relates to a kind of water meter processing export structure, and the export structure that after particularly relating to top assembling, water meter leaf closes, belongs to water meter processing technique field.
Background technology
Rotor water gauge is the one of velocity type water meter, is worldwide widely adopted.The metrological service of rotor water gauge primarily of compositions such as gearcase, impeller box (leaf conjunction), integral wheel, top, adjustable plates, wherein gearcase and impeller box composition movement.Metrological service plays a part key to the metering performance of water meter and durability.
The patent No. is that Chinese invention patent " a kind of rotor water gauge " (Authorization Notice No. the is CN100529681C) China of ZL200710035843.5 discloses a kind of water meter, its structure: the top center be arranged on bottom impeller box, in the bottom of impeller axle, for supporting wheel rotation.The top lower end concave bearing going up tip and impeller axle most is directly formed and a little slidingly contacts, to make wheel rotation sensitiveer.Except centre head, should have between axle and top installing hole except good axiality, the material of centre head should have very high anti-wear performance.Impeller box and top syndeton take interference fit that is top and installing hole, by the installing hole bottom top firmly press-in impeller box, and impeller box top endoporus and toply should have good axiality.Similar design all right referenced patent number is the Chinese utility model patent " anti-leakage water meter " (Authorization Notice No. is CN202149794U) of ZL201120277718.7.
At present, in the installing hole bottom top usual employing manual press-in impeller box, the following deficiency that such mounting means exists: first, manual applied pressure size is difficult to grasp, and the degree of depth of top press-in is difficult to control; Manual applied pressure direction is inaccurate, and top position may be caused to occur deviation; Secondly therefore finally cause the homogeneity of assembly quality and assembling poor, concerning inconvenient operation workman, labour intensity is large, and easily injured; Finally, because automaticity is low, whole work efficiency is low, and the operating efficiency of skilled worker is difficult to break through the limit.
For this reason, someone proposes a kind of automatic assembly tooling for top and assembling that is impeller box, see that the patent No. is the Chinese utility model patent " a kind of water meter centre pressing device " (Authorization Notice No. is CN202092704U) of ZL201120216557.0, this patent comprises frame and workbench, be provided with oil cylinder above workbench, cylinder block to be fixed in frame and piston rod perpendicular to workbench; Workbench is provided with the location structure locating nail tip and housing.This water meter centre pressing device applies active force by hydraulic pressure to water meter case, in the top installing hole that can be pressed into exactly inside housing bottom.Although this patent solves automatic assembly process that is top and impeller box, assemble rear impeller box and shed from the location structure of workbench or need, by manually completing, not realize automation completely, can be further improved.
Utility model content
Technical problem to be solved in the utility model provides a kind of to have assembled for the above-mentioned state of the art output mechanism that posterior lobe closes the water meter movement leaf conjunction that automatically can shed from workbench.
The utility model solves the problems of the technologies described above adopted technical scheme: the output mechanism that a kind of water meter movement leaf closes, and it is characterized in that comprising
Working plate;
Rolling disc, be located on aforementioned operation platen and also can rotate by clearance-type under the driving of motor, upper surface is circumferentially provided with multiple mount pad closing placement for leaf, has and supply the top hollow channel plugged in the middle part of this mount pad, further, the side that this rolling disc is positioned at mount pad offers through hole;
Eject cylinder, be located on aforementioned operation platen, upper end has the push rod that can stretch out such rotation dish through hole straight up;
Inflatable body, the leaf of push rod jack-up, just to mount pad, can be closed the mount pad that blows off by outgassing direction; And
Export conduit, can accept the leaf leaving mount pad and close, upper end arranges near such rotation dish and has lower end delivery outlet.
Can fall output conduit for ensureing that leaf closes, be provided with a baffle plate above described output conduit, this baffle plate front end extends to above mount pad.
For making structure compacter, described output mechanism also comprises the support be provided with on working plate, this support at least comprises two vertical portions longitudinally arranged and is positioned at the horizontal part on top, vertical portion, and the upper end of described output conduit to be located in the gap between theaforesaid vertical portion also both sides and to be connected with vertical portion inwall.
Further, be located at the madial wall of horizontal part in the middle part of described baffle plate, rear end is progressively bent downwardly from front to back.
As preferably, described inflatable body is the escape pipe be communicated with external gas source, this escape pipe run through by horizontal part and front end be bent downwardly formed hook-shaped.
Compared with prior art, the utility model has the advantage of: assembling posterior lobe closes by ejecting cylinder, inflatable body coordinates smooth the disengaging from mount pad rapidly to enter output conduit, completes automatic discharging process, convenient and swift, substantially increases operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation that leaf closes.
Fig. 2 toply attaches together the structural representation after joining with leaf.
Fig. 3 is example structure schematic diagram.
Fig. 4 is embodiment using state reference diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figure 3 and Figure 4, the output mechanism that water meter movement leaf in the present embodiment closes comprises working plate 7, rolling disc 1, ejects cylinder, support 6, inflatable body 3, baffle plate 2 and export conduit 4.Rolling disc 1 is located on working plate 7 and also can be rotated by clearance-type under the driving of motor 8, upper surface is circumferentially evenly arranged four and closes the mount pad 11 placed for leaf, have for the top hollow channel 12 plugged in the middle part of this mount pad 11, further, the dual-side that this rolling disc 1 is positioned at mount pad 11 all offers through hole 13.
Ejecting cylinder is located on working plate 7, and upper end has the push rod 51 that can stretch out rolling disc through hole 13 straight up.Support 6 is located on working plate 7, and this support 6 comprises two vertical portions 62 longitudinally arranged and is positioned at the horizontal part 61 on top, vertical portion 62, and the leaf of push rod 51 jack-up, just to mount pad 11, can be closed the mount pad 11 that blows off by inflatable body 3 outgassing direction; Inflatable body 3 in the present embodiment is the escape pipe be communicated with external gas source, this escape pipe run through by horizontal part 61 front end 31 be bent downwardly formed hook-shaped.
To export in the upper end of conduit 4 being located between vertical portion 62 gap also both sides to be connected with vertical portion 62 inwall.The upper end simultaneously exporting conduit 4 arranges near rolling disc 1 and has lower end delivery outlet, exports conduit 4 and can accept the leaf conjunction leaving mount pad 11.
Be located at the madial wall of horizontal part 61 in the middle part of baffle plate 2 and be positioned at above output conduit 4, front end extends to above mount pad 11, and rear end 21 is progressively bent downwardly from front to back.
Fig. 1 is that leaf closes 100 structural representations, and Fig. 2 is structural representation after leaf conjunction 100 and top 101 is assembled, finished product when namely the present embodiment exports.
Operation principle: top 101 and leaf close 100 assembling after rotated by rolling disc 1, turn to the position exporting conduit 4 side, eject cylinder operation, push rod 51 upwards jack-up leaf closes, inflatable body 3 works simultaneously, leaf departs from mount pad 11 under being combined in air blowing effect, and drops under the stop of baffle plate 2 in output conduit 4, completes auto-separating.

Claims (5)

1. an output mechanism for water meter movement leaf conjunction, is characterized in that comprising
Working plate;
Rolling disc, be located on aforementioned operation platen and also can rotate by clearance-type under the driving of motor, upper surface is circumferentially provided with multiple mount pad closing placement for leaf, has and supply the top hollow channel plugged in the middle part of this mount pad, further, the side that this rolling disc is positioned at mount pad offers through hole;
Eject cylinder, be located on aforementioned operation platen, upper end has the push rod that can stretch out such rotation dish through hole straight up;
Inflatable body, the leaf of push rod jack-up, just to mount pad, can be closed the mount pad that blows off by outgassing direction; And
Export conduit, can accept the leaf leaving mount pad and close, upper end arranges near such rotation dish and has lower end delivery outlet.
2. the output mechanism of water meter movement leaf conjunction according to claim 1, it is characterized in that being provided with a baffle plate above described output conduit, this baffle plate front end extends to above mount pad.
3. the output mechanism of water meter movement leaf conjunction according to claim 2, it is characterized in that described output mechanism also comprises the support be provided with on working plate, this support at least comprises two vertical portions longitudinally arranged and is positioned at the horizontal part on top, vertical portion, and the upper end of described output conduit to be located in the gap between theaforesaid vertical portion also both sides and to be connected with vertical portion inwall.
4. the output mechanism of water meter movement leaf conjunction according to claim 3, it is characterized in that the madial wall being located at horizontal part in the middle part of described baffle plate, rear end is progressively bent downwardly from front to back.
5. the output mechanism that closes of water meter movement leaf according to claim 4, is characterized in that described inflatable body is the escape pipe is communicated with external gas source, and this escape pipe runs through by horizontal part and to be bent downwardly formation hook-shaped in front end.
CN201420193220.6U 2014-04-18 2014-04-18 The output mechanism that water meter movement leaf closes Withdrawn - After Issue CN204094420U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420193220.6U CN204094420U (en) 2014-04-18 2014-04-18 The output mechanism that water meter movement leaf closes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420193220.6U CN204094420U (en) 2014-04-18 2014-04-18 The output mechanism that water meter movement leaf closes

Publications (1)

Publication Number Publication Date
CN204094420U true CN204094420U (en) 2015-01-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420193220.6U Withdrawn - After Issue CN204094420U (en) 2014-04-18 2014-04-18 The output mechanism that water meter movement leaf closes

Country Status (1)

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CN (1) CN204094420U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103921105A (en) * 2014-04-18 2014-07-16 宁波久博源自动化科技有限公司 Output mechanism for water meter movement impeller boxes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103921105A (en) * 2014-04-18 2014-07-16 宁波久博源自动化科技有限公司 Output mechanism for water meter movement impeller boxes

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20150114

Effective date of abandoning: 20160824