CN108406288A - Handle device for screwing up for dry powder extinguisher filling pipeline - Google Patents
Handle device for screwing up for dry powder extinguisher filling pipeline Download PDFInfo
- Publication number
- CN108406288A CN108406288A CN201810574282.4A CN201810574282A CN108406288A CN 108406288 A CN108406288 A CN 108406288A CN 201810574282 A CN201810574282 A CN 201810574282A CN 108406288 A CN108406288 A CN 108406288A
- Authority
- CN
- China
- Prior art keywords
- splined shaft
- handle
- tappet head
- screwing
- dry powder
- 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.)
- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims description 4
- 239000011241 protective layer Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009924 canning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a kind of handle device for screwing up for dry powder extinguisher filling pipeline, including tappet head, tappet head driving mechanism and body fixed mechanism, the tappet head driving mechanism includes the U-frame driven by lifting cylinder and the spline housing driven by electric rotating machine, movable sleeve is connected to splined shaft in spline housing, the upper plate and lower plate of splined shaft and the U-frame are movably connected, the compressed spring being socketed on splined shaft between U-frame upper plate and lower plate, compressed spring bottom are fixedly linked with splined shaft；The tappet head for being connected in spline shaft end includes a rectangle handle buckling groove to match with fire extinguisher handle, the one end of rectangle handle buckling groove far from splined shaft is uncovered structure, and other the three of rectangle handle buckling groove extends outwardly to form continuous horizontal pressure foot.The present invention can realize that automatic tightening acts, and significantly reduce worker's amount of labour, improve and tighten efficiency.
Description
Technical field
The present invention relates to dry powder extinguisher Canning Technique fields, and the filling flowing water of dry powder extinguisher is used for more particularly, to one kind
The handle device for screwing up of line.
Background technology
Fire extinguisher bottle need to install fire extinguisher handle, be screwed on bottle and be sealed after progress dry powder is filling.
Existing screwing device includes being driven by the cylinder lifting, by the tappet head of motor driving rotation, which is that a kind of bottom opens up
There is the workpiece of rectangle handle buckling groove, sensor is installed on tappet head, body fixing device is provided with below tappet head.Make
Handle is first mounted on fire extinguisher bottle and pre-tightens, then manually fire extinguisher bottle is placed below tappet head by the used time,
It is fixed by body fixing device, when sensor sensing is to handling position, tappet head declines to be connected with handle clamping, then motor
Handle is tightened in driving tappet head rotation.During carrying out aforesaid operations, the placement location of bottle is paid particular attention to, is made pre-
Tightly the handle on bottle and the position of tappet head handle card slot are accurately corresponding, but often occur error when manual-alignment, cause
Screwing action cannot be smoothed out, and needed repeatedly to adjust bottle position, not only increased worker's amount of labour, and labour effect is reduced
Rate, and be easy to cause tappet head driving equipment and break down.In addition, sensor can be rotated with tappet head, with sensor
Connected cable is easy to happen winding, and then is broken, and influences the work of control system.
Invention content
The present invention provides a kind of handle device for screwing up for dry powder extinguisher filling pipeline, it is therefore intended that solves existing
Screwing device positions the not high problem of cumbersome, production efficiency.
To achieve the above object, the present invention can take following technical proposals：
Handle device for screwing up of the present invention for dry powder extinguisher filling pipeline, including the driving of tappet head, tappet head
Mechanism and body fixed mechanism, the tappet head driving mechanism include the U-frame driven by lifting cylinder and are driven by electric rotating machine
Dynamic spline housing, movable sleeve is connected to splined shaft, upper plate and lower plate activity of the splined shaft with the U-frame in the spline housing
It is connected, the compressed spring being socketed on splined shaft between U-frame upper plate and lower plate, the compressed spring bottom and splined shaft
It is fixedly linked；The tappet head for being connected in spline shaft end includes a rectangle handle card to match with fire extinguisher handle
Access slot, the described one end of rectangle handle buckling groove far from splined shaft be uncovered structure, other the three of rectangle handle buckling groove
It extends outwardly to form continuous horizontal pressure foot.
The compressed spring both ends are respectively arranged with the upper bush being movably connected with splined shaft and are fixedly linked with splined shaft
Lower sleeve, the upper bush and lower sleeve include be located at the position limiting convex ring on the inside of U-frame and respectively with U-frame upper plate/under
Sleeve-board connects connected stack shell.
Accommodating cavity length on the spline housing for inserting splined shaft is 20-25 centimetres.
Pressure gauge avoid holes are offered on the side plate of the rectangle handle buckling groove.
The body fixed mechanism includes outside fixed column and inside fixed column, the outside fixed column and inside fixed column
On be coated with elastic buffer protective layer, and be provided with distance regulating mechanism in the fixed column of outside.
On the body fixed mechanism tappet head position sensor is provided on methods, rack.
It is simple in structure provided by the present invention for the handle device for screwing up of dry powder extinguisher filling pipeline, it is easy to use,
By the cooperation of tappet head and tappet head driving mechanism, no matter the initial position of fire extinguisher handle whether the rectangle with tappet head
Handle clamping groove location is corresponding, can realize that automatic tightening acts, significantly reduce worker's amount of labour, improve and tighten effect
Rate, while equipment failure rate is effectively reduced, be conducive to the operation steady in a long-term of dry powder extinguisher filling pipeline.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the structural schematic diagram of tappet head in Fig. 1.
Specific implementation mode
As shown in Figure 1, the handle device for screwing up of the present invention for dry powder extinguisher filling pipeline, including tighten
Head, tappet head driving mechanism and body fixed mechanism, the tappet head driving mechanism include the U-frame 1 driven by lifting cylinder
With the spline housing 2 driven by electric rotating machine, it is 22 centimetres of accommodating cavity that 2 bottom of spline housing, which offers length, activity in accommodating cavity
It is socketed with splined shaft 3, therefore, which can not only rotate with spline housing 2, but also can be moved up and down in accommodating cavity.Spline
Axis 3 and the upper plate and lower plate of U-frame 1 are movably connected, the compression being socketed on splined shaft 3 between 1 upper plate of U-frame and lower plate
Spring 4,4 bottom of compressed spring are fixedly linked with splined shaft 3.Specifically, 4 both ends of compressed spring are respectively arranged with lives with splined shaft
Dynamic 3 connected upper bushes 5 and the lower sleeve 6 being fixedly linked with splined shaft 3, upper bush 5 and lower sleeve 6 include on U-frame 1
Plate/lower plate is socketed connected stack shell, and the position limiting convex ring positioned at 1 inside of U-frame is respectively arranged on stack shell.Tappet head 7 is connected in
3 end of splined shaft, as shown in Figure 2 comprising a rectangle handle buckling groove 7.1 to match with fire extinguisher handle, it is rectangular
7.1 one end far from splined shaft 3 of shape handle buckling groove is uncovered structure, and other the three of rectangle handle buckling groove 7.1 faces out
Extend to form continuous horizontal pressure foot 7.2.In order to be adapted with fire extinguisher handle, on the side plate of rectangle handle buckling groove 7.1
It is further opened with pressure gauge avoid holes 7.3.Above-mentioned body fixed mechanism 8 includes that outside fixed column and inside fixed column, outside are fixed
It is coated with elastic buffer protective layer on column and inside fixed column, and distance regulating mechanism is provided in the fixed column of outside.Body
Tappet head position sensor 9 is also equipped on fixed mechanism 8 on methods, rack.
In use, it is artificial first by fire extinguisher handle on bottle, it is tentatively tightened, bottle, which is then placed in handle, twists
Below tight device, after being fixed body by body fixed mechanism, lifting cylinder driving U-frame 1 and tappet head move down, and twist
When the rectangle handle buckling groove 7.1 of tight head is just connected on fire extinguisher handle, tappet head position sensor 9 sends out first
Confidence number gives electric rotating machine, electric rotating machine to start to work, and spline housing 2 and splined shaft 3 rotate with, and will according to the torque of setting
Fire extinguisher handle is tightened.If the initial position of fire extinguisher handle cannot match with the rectangle handle buckling groove 7.1 of tappet head
It closes, then, when tappet head moves downward, handle is in contact with the horizontal pressure foot of tappet head 7.2 first, and blocking tappet head continues
It moves down, and U-frame 1 then continues to move down, at this point, the lower plate disengagement of lower sleeve 6 and U-frame 1,1 upper plate of U-frame and upper bush 5
Position limiting convex ring compresses compressed spring 4, and tappet head position sensor 9 can then send out second position signal to electric rotating machine,
Electric rotating machine is started to work, and horizontal pressure foot 7.2 is made to be rotated along handle top surface, and rectangle handle buckling groove 7.1 moves closer to handle,
When rectangle handle buckling groove 7.1 is directed at handle, under tappet head 7 is under the screen resilience of compressed spring 4 and self gravitation effect
It falls, blocks handle completely, at this point, tappet head position sensor 9 sends out first position signal to electric rotating machine, according to the power of setting
Square tightens fire extinguisher handle.
The present invention by the cooperation of tappet head and tappet head driving mechanism, make fire extinguisher handle no matter initial position whether with
The rectangle handle clamping groove location of tappet head is corresponding, can realize that automatic tightening acts, without adjusting fire extinguisher repeatedly
Handling position, significantly reduce worker's amount of labour, improve and tighten efficiency, while effectively reducing equipment failure rate, favorably
In the operation steady in a long-term of dry powder extinguisher filling pipeline.
Claims (6)
1. a kind of handle device for screwing up for dry powder extinguisher filling pipeline, including tappet head, tappet head driving mechanism and
Body fixed mechanism, it is characterised in that：The tappet head driving mechanism includes the U-frame driven by lifting cylinder and by electric rotating
The spline housing of machine driving, movable sleeve is connected to splined shaft, the upper plate and lower plate of the splined shaft and the U-frame in the spline housing
It is movably connected, the compressed spring being socketed on splined shaft between U-frame upper plate and lower plate, the compressed spring bottom and flower
Key axis is fixedly linked；The tappet head for being connected in spline shaft end includes a rectangle handle to match with fire extinguisher handle
Hand buckling groove, the described one end of rectangle handle buckling groove far from splined shaft be uncovered structure, rectangle handle buckling groove it is another
Outer three extend outwardly to form continuous horizontal pressure foot.
2. the handle device for screwing up according to claim 1 for dry powder extinguisher filling pipeline, it is characterised in that：Institute
The lower sleeve that compressed spring both ends are respectively arranged with the upper bush being movably connected with splined shaft and are fixedly linked with splined shaft is stated, institute
It states upper bush and lower sleeve and includes the position limiting convex ring being located on the inside of U-frame and be socketed respectively with U-frame upper plate/lower plate and is connected
Stack shell.
3. the handle device for screwing up according to claim 1 for dry powder extinguisher filling pipeline, it is characterised in that：Institute
It is 20-25 centimetres to state the accommodating cavity length on spline housing for inserting splined shaft.
4. the handle device for screwing up according to claim 1 for dry powder extinguisher filling pipeline, it is characterised in that：Institute
It states and offers pressure gauge avoid holes on the side plate of rectangle handle buckling groove.
5. the handle device for screwing up according to claim 1 for dry powder extinguisher filling pipeline, it is characterised in that：Institute
It includes outside fixed column and inside fixed column to state body fixed mechanism, is coated in the outside fixed column and inside fixed column
Elastic buffer protective layer, and it is provided with distance regulating mechanism in the fixed column of outside.
6. the handle device for screwing up according to claim 1 for dry powder extinguisher filling pipeline, it is characterised in that：Institute
It states and is provided with tappet head position sensor on body fixed mechanism on methods, rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810574282.4A CN108406288B (en) | 2018-06-06 | 2018-06-06 | Handle tightening device for dry powder fire extinguisher filling assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810574282.4A CN108406288B (en) | 2018-06-06 | 2018-06-06 | Handle tightening device for dry powder fire extinguisher filling assembly line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108406288A true CN108406288A (en) | 2018-08-17 |
| CN108406288B CN108406288B (en) | 2024-06-04 |
Family
ID=63141424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810574282.4A Active CN108406288B (en) | 2018-06-06 | 2018-06-06 | Handle tightening device for dry powder fire extinguisher filling assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108406288B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109955178A (en) * | 2019-05-08 | 2019-07-02 | 许昌学院 | Rail fixture nut changer |
| CN110153715A (en) * | 2019-06-21 | 2019-08-23 | 安吉德卡办公系统有限公司 | A kind of full-automatic tapping machine |
| CN111069885A (en) * | 2020-01-07 | 2020-04-28 | 蒋元发 | Automatic assembly conveying assembly line of screwing up of fire extinguisher head |
| CN114227225A (en) * | 2021-12-29 | 2022-03-25 | 滨化集团股份有限公司 | Automatic mounting machine for piston of piston compressor |
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| DE19642048A1 (en) * | 1996-10-11 | 1998-04-16 | Weber Schraubautomaten Gmbh | Automatic screwdriver |
| JP2006095624A (en) * | 2004-09-29 | 2006-04-13 | Yaskawa Electric Corp | Fastening device |
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| CN202985051U (en) * | 2012-12-29 | 2013-06-12 | 机科发展科技股份有限公司 | Automatic fixed-torque or fixed-angle tightening device for tightening cap of fuel injector |
| CN103659256A (en) * | 2013-12-13 | 2014-03-26 | 安徽巨一自动化装备有限公司 | Main core nut differential screwing mechanism of drive axle assembly |
| JP2014198357A (en) * | 2013-03-29 | 2014-10-23 | 日東精工株式会社 | Automatic screw fastening machine |
| CN104645527A (en) * | 2013-11-18 | 2015-05-27 | 天津市腾宇消防科技有限公司 | Fire extinguisher air-inflation clamping fixing device |
| CN205057947U (en) * | 2015-09-08 | 2016-03-02 | 连云港市天意消防器材有限公司 | Fire extinguisher valve screws up torsion adjusting device of aerator |
| CN107584274A (en) * | 2017-08-30 | 2018-01-16 | 赵阳 | Single double methods moved automatic tightening bolt device and its tighten bolt of driving |
| CN207205785U (en) * | 2017-07-31 | 2018-04-10 | 快克智能装备股份有限公司 | Integral type the screwed lock device |
| CN208276477U (en) * | 2018-06-06 | 2018-12-25 | 河南省绿博能源设备有限公司 | Handle device for screwing up for dry powder extinguisher filling pipeline |
-
2018
- 2018-06-06 CN CN201810574282.4A patent/CN108406288B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08187627A (en) * | 1995-01-10 | 1996-07-23 | Toa Seiki Kogyo Kk | Automatic screw tightening device for stop cock |
| DE19642048A1 (en) * | 1996-10-11 | 1998-04-16 | Weber Schraubautomaten Gmbh | Automatic screwdriver |
| JP2006095624A (en) * | 2004-09-29 | 2006-04-13 | Yaskawa Electric Corp | Fastening device |
| CN202133427U (en) * | 2011-06-23 | 2012-02-01 | 浙江甬岭供水设备有限公司 | Locking device for meter cover of water meter |
| CN102614608A (en) * | 2012-04-10 | 2012-08-01 | 张鲁 | Siphon-plug, valve-twist and gas-inflation integrated device for filling line of fire extinguisher |
| CN202985051U (en) * | 2012-12-29 | 2013-06-12 | 机科发展科技股份有限公司 | Automatic fixed-torque or fixed-angle tightening device for tightening cap of fuel injector |
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| CN104645527A (en) * | 2013-11-18 | 2015-05-27 | 天津市腾宇消防科技有限公司 | Fire extinguisher air-inflation clamping fixing device |
| CN103659256A (en) * | 2013-12-13 | 2014-03-26 | 安徽巨一自动化装备有限公司 | Main core nut differential screwing mechanism of drive axle assembly |
| CN205057947U (en) * | 2015-09-08 | 2016-03-02 | 连云港市天意消防器材有限公司 | Fire extinguisher valve screws up torsion adjusting device of aerator |
| CN207205785U (en) * | 2017-07-31 | 2018-04-10 | 快克智能装备股份有限公司 | Integral type the screwed lock device |
| CN107584274A (en) * | 2017-08-30 | 2018-01-16 | 赵阳 | Single double methods moved automatic tightening bolt device and its tighten bolt of driving |
| CN208276477U (en) * | 2018-06-06 | 2018-12-25 | 河南省绿博能源设备有限公司 | Handle device for screwing up for dry powder extinguisher filling pipeline |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109955178A (en) * | 2019-05-08 | 2019-07-02 | 许昌学院 | Rail fixture nut changer |
| CN110153715A (en) * | 2019-06-21 | 2019-08-23 | 安吉德卡办公系统有限公司 | A kind of full-automatic tapping machine |
| CN111069885A (en) * | 2020-01-07 | 2020-04-28 | 蒋元发 | Automatic assembly conveying assembly line of screwing up of fire extinguisher head |
| CN111069885B (en) * | 2020-01-07 | 2021-12-07 | 山东龙成消防科技股份有限公司 | Automatic assembly conveying assembly line of screwing up of fire extinguisher head |
| CN114227225A (en) * | 2021-12-29 | 2022-03-25 | 滨化集团股份有限公司 | Automatic mounting machine for piston of piston compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108406288B (en) | 2024-06-04 |
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