CN208276477U - 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
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- CN208276477U CN208276477U CN201820867793.0U CN201820867793U CN208276477U CN 208276477 U CN208276477 U CN 208276477U CN 201820867793 U CN201820867793 U CN 201820867793U CN 208276477 U CN208276477 U CN 208276477U
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- splined shaft
- handle
- tappet head
- screwing
- dry powder
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Abstract
The utility model 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 by lifting cylinder driving and the spline housing by rotating electric machine driving, 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 between U-frame upper plate and lower plate on splined shaft, compressed spring bottom are fixedly linked with splined shaft；The tappet head for being connected in spline shaft end includes the rectangle handle clamping groove to match with fire extinguisher handle, the one end of rectangle handle clamping groove far from splined shaft is uncovered structure, and other the three of rectangle handle clamping groove extend outwardly to form continuous horizontal pressure foot.The utility model can be realized automatic tightening movement, significantly reduces worker's amount of labour, improves and tighten efficiency.
Description
Technical field
The utility model relates to dry powder extinguisher Canning Technique fields, filling for dry powder extinguisher more particularly, to one kind
The handle device for screwing up of assembly line.
Background technique
Fire extinguisher bottle need to install fire extinguisher handle, be screwed on bottle body and be sealed after progress dry powder is filling.
Existing screwing device includes the tappet head for being driven by the cylinder lifting, rotation being driven by motor, which is that a kind of bottom opens up
There is the workpiece of rectangle handle clamping groove, sensor is installed on tappet head, the fixed device of body is provided with below tappet head.Make
Handle is first mounted on fire extinguisher bottle and pre-tightens by the used time, and then manually fire extinguisher bottle is placed below tappet head,
It is fixed by the fixed device of body, when sensor sensing arrives handling position, tappet head decline is clamped with handle to be connected, then motor
Handle is tightened in driving tappet head rotation.During carrying out aforesaid operations, the placement location of bottle body is paid particular attention to, is made pre-
Tightly the handle on bottle body and the position of tappet head handle card slot are accurately corresponding, but often occur error when manual-alignment, cause
Screwing action cannot be gone on smoothly, and needed repeatedly to adjust bottle body position, not only increased worker's amount of labour, and labour effect is reduced
Rate, and tappet head driving equipment is be easy to cause to 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.
Summary of the invention
The utility model 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 utility model can take following technical proposals:
Handle device for screwing up described in the utility model for dry powder extinguisher filling pipeline, including tappet head, twist
Tight head driving mechanism and body fixed mechanism, the tappet head driving mechanism include by the U-frame of lifting cylinder driving and by revolving
The spline housing of rotating motor driving, movable sleeve is connected to splined shaft in the spline housing, the upper plate of the splined shaft and the U-frame and
Lower plate is movably connected, the compressed spring being socketed between U-frame upper plate and lower plate on splined shaft, the compressed spring bottom
It is fixedly linked with splined shaft；Be connected in spline shaft end the tappet head include one match with fire extinguisher handle it is rectangular
Shape handle clamping groove, the one end of the rectangle handle clamping groove far from splined shaft is uncovered structure, rectangle handle clamping groove
Other three extend 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 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 clamping 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.
Tappet head position sensor is provided on methods, rack on the body fixed mechanism.
Handle device for screwing up provided by the utility model for dry powder extinguisher filling pipeline, structure is simple, uses
It is convenient, by the cooperation of tappet head and tappet head driving mechanism, no matter the initial position of fire extinguisher handle whether with tappet head
Rectangle handle clamping groove location is corresponding, can be realized automatic tightening movement, significantly reduces worker's amount of labour, improve
Efficiency is tightened, while effectively reducing equipment failure rate, is conducive to the operation steady in a long-term of dry powder extinguisher filling pipeline.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of tappet head in Fig. 1.
Specific embodiment
As shown in Figure 1, the handle device for screwing up described in the utility model for dry powder extinguisher filling pipeline, including
Tappet head, tappet head driving mechanism and body fixed mechanism, the tappet head driving mechanism include the U-shaped driven by lifting cylinder
Frame 1 and the spline housing 2 driven by rotating electric machine, 2 bottom of spline housing offer the accommodating cavity that length is 22 centimetres, live in accommodating cavity
Dynamic to be socketed with splined shaft 3, therefore, which can not only rotate with spline housing 2, but also can move up and down in accommodating cavity.Flower
Key axis 3 and the upper plate and lower plate of U-frame 1 are movably connected, the pressure being socketed between 1 upper plate of U-frame and lower plate on splined shaft 3
Contracting 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 and splined shaft
The lower sleeve 6 activity 3 connected upper bush 5 and be fixedly linked with splined shaft 3, upper bush 5 and lower sleeve 6 include and U-frame 1
Upper 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 clamping groove 7.1 to match with fire extinguisher handle is long
Rectangular handle clamping groove 7.1 far from splined shaft 3 one end be uncovered structure, rectangle handle clamping groove 7.1 other three towards
Continuous horizontal pressure foot 7.2 is extended to form outside.In order to be adapted with fire extinguisher handle, the side plate of rectangle handle clamping groove 7.1
On be also provided with pressure gauge avoid holes 7.3.Above-mentioned body fixed mechanism 8 includes that outside fixed column and inside fixed column, outside are solid
It is coated with elastic buffer protective layer on fixed column and inside fixed column, and is provided with distance regulating mechanism in the fixed column of outside.Bottle
Tappet head position sensor 9 is also equipped on body fixed mechanism 8 on methods, rack.
In use, it is artificial first by fire extinguisher handle on bottle body, it is tentatively tightened, bottle body is then placed in handle and is twisted
Below tight device, after being fixed body by body fixed mechanism, lifting cylinder driving U-frame 1 and tappet head are moved down, and are twisted
When the rectangle handle clamping groove 7.1 of tight head is just connected on fire extinguisher handle, tappet head position sensor 9 issues first
Confidence number gives rotating electric machine, and rotating electric machine is started 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 clamping 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 tappet head is stopped to continue
It moves down, and U-frame 1 then continues to move down, at this point, the disengagement of the lower plate 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 issue second position signal to rotating electric machine,
Rotating electric machine is started to work, and rotates horizontal pressure foot 7.2 along handle top surface, and rectangle handle clamping groove 7.1 moves closer to handle,
When rectangle handle clamping 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 issues first position signal to rotating electric machine, according to the power of setting
Square tightens fire extinguisher handle.
The utility model passes through the cooperation of tappet head and tappet head driving mechanism, and making fire extinguisher handle, no matter initial position is
It is no corresponding with the rectangle handle of tappet head clamping groove location, it can be realized automatic tightening movement, go out without adjusting repeatedly
The handling position of firearm significantly reduces worker's amount of labour, improves and tightens efficiency, while effectively reducing equipment failure rate,
Be conducive to 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 by the U-frame of lifting cylinder driving 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 the rectangle handle to match with fire extinguisher handle
Hand clamping groove, the rectangle handle clamping groove far from splined shaft one end be uncovered structure, rectangle handle clamping 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 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
Stating the accommodating cavity length on spline housing for inserting splined shaft is 20-25 centimetres.
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 clamping groove.
5. the handle device for screwing up according to claim 1 for dry powder extinguisher filling pipeline, it is characterised in that: institute
Stating body fixed mechanism includes outside fixed column and inside fixed column, is coated in the outside fixed column and inside fixed column
Elastic buffer protective layer, and distance regulating mechanism is provided 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 |
|---|---|---|---|
| CN201820867793.0U CN208276477U (en) | 2018-06-06 | 2018-06-06 | Handle device for screwing up for dry powder extinguisher filling pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820867793.0U CN208276477U (en) | 2018-06-06 | 2018-06-06 | Handle device for screwing up for dry powder extinguisher filling pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208276477U true CN208276477U (en) | 2018-12-25 |
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ID=64705811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820867793.0U Active CN208276477U (en) | 2018-06-06 | 2018-06-06 | Handle device for screwing up for dry powder extinguisher filling pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208276477U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406288A (en) * | 2018-06-06 | 2018-08-17 | 河南省绿博能源设备有限公司 | Handle device for screwing up for dry powder extinguisher filling pipeline |
| CN111265801A (en) * | 2020-01-20 | 2020-06-12 | 郑州市中岳消防器材有限公司 | Production process of dry powder fire extinguisher |
| CN108406288B (en) * | 2018-06-06 | 2024-06-04 | 河南省绿博能源设备有限公司 | Handle tightening device for dry powder fire extinguisher filling assembly line |
-
2018
- 2018-06-06 CN CN201820867793.0U patent/CN208276477U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406288A (en) * | 2018-06-06 | 2018-08-17 | 河南省绿博能源设备有限公司 | Handle device for screwing up for dry powder extinguisher filling pipeline |
| CN108406288B (en) * | 2018-06-06 | 2024-06-04 | 河南省绿博能源设备有限公司 | Handle tightening device for dry powder fire extinguisher filling assembly line |
| CN111265801A (en) * | 2020-01-20 | 2020-06-12 | 郑州市中岳消防器材有限公司 | Production process of dry powder fire extinguisher |
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