CN207888288U - A kind of autocontrol gas meter housing fixture - Google Patents
A kind of autocontrol gas meter housing fixture Download PDFInfo
- Publication number
- CN207888288U CN207888288U CN201820300346.7U CN201820300346U CN207888288U CN 207888288 U CN207888288 U CN 207888288U CN 201820300346 U CN201820300346 U CN 201820300346U CN 207888288 U CN207888288 U CN 207888288U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- gas meter
- meter housing
- mounting groove
- fixture
- 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.)
- Expired - Fee Related
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- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a kind of autocontrol gas meter housing fixture, including clamping fixture table, the clamping fixture table center offer mounting groove, which is provided with positioning pin, for realizing quickly positioning when placing gas meter housing.The clamping fixture table center of the mounting groove surrounding is provided with cylinder I, I front end of the cylinder is provided with piston rod I, I front end of the piston rod is provided with cylinder II, and II lower section of the cylinder is provided with piston rod II, and the cylinder I and cylinder II are connected by passing in and out the air source of gas circuit and lathe.When locking, I elder generation's pushing piston-rod I of cylinder makes cylinder II be in close contact with gas meter shell body side surface, gas meter housing can be locked in horizontal position, then II downward pushing piston-rod II of cylinder compresses gas meter shell body shell edge, can lock gas meter housing in vertical direction.By the effect of cylinder I and cylinder II, to realize that fixture clamps automatically controlling for gas meter housing in horizontal vertical direction.
Description
Technical field
The utility model is related to gas meter, flow meter technical fields, and in particular to a kind of autocontrol gas meter housing fixture.
Background technology
Gas meter, flow meter is a kind of tool of metering family gas consumption, is externally done work by the pressure of combustion gas, pushing rolling wheels meter
Rolling counters forward.For the convenience processed and safeguarded, the shell of gas meter, flow meter is generally encapsulated by upper and lower two watchcases, in gas meter, flow meter
Offer air inlet and gas outlet at the top of upper part enclosure, when metering, combustion gas enters from gas meter, flow meter air inlet, to which gas outlet is flowed
Go out, to which pushing rolling wheels counter realizes that combustion gas calculates.Therefore, have in process a step process be drill through air inlet and
Gas outlet, just needs a fixture with good clamping effect in the process, but the manually-operated fixture of traditional need
It is complicated for operation, the efficiency of gas meter housing clamping can be influenced.
Utility model content
The utility model provides a kind of autocontrol gas meter housing fixture, it is intended to solve the manually-operated fixture of traditional need
The low problem of the efficiency that is loaded, design is a kind of to automatically control fixture with good clamping effect, quickly and conveniently to realize combustion
Clamping work when gas meter shell drilling.
In order to realize the purpose of this utility model, intend using following technical scheme：
A kind of autocontrol gas meter housing fixture, including clamping fixture table, the clamping fixture table center offer mounting groove, the placement
Slot side is provided with positioning pin, for realizing quickly positioning when placing gas meter housing.The clamping fixture table of the mounting groove surrounding
Center is provided with cylinder I, and I front end of the cylinder is provided with piston rod I, and I front end of the piston rod is provided with cylinder II, institute
It states II lower section of cylinder and is provided with piston rod II, the cylinder I and cylinder II are connected by passing in and out the air source of gas circuit and lathe.Lock
When tight, I elder generation's pushing piston-rod I of cylinder makes cylinder II be in close contact with gas meter shell body side surface, can lock and fire in horizontal position
Gas meter shell, then II downward pushing piston-rod II of cylinder compression gas meter shell body shell edge, can lock combustion gas in vertical direction
Watch shell.
Further, it is the more preferable placement for realizing gas meter housing and clamping action, the height of the mounting groove, which is arranged, to exist
Between 45~60mm, optimum height 50mm.
Further, to realize that fixture is quickly and conveniently installed on drilling machine, clamping fixture table bottom rule offers four
A T-slot is provided with the T mounting blocks hinged with the clamping fixture table in the T-slot.When installation, plucks out T mounting blocks and be allowed to and press from both sides
Have platform it is vertical, can easily be installed on drilling machine platform, without the use of when, by T mounting blocks be pushed into T-slot in, can be very
Easily store fixture.
Further, the T-slot head is provided with arc groove, and T peaces are quickly pulled up in order to which finger stretches into arc groove
Fill block.
The utility model has the beneficial effects that：
1, the utility model has simple in structure, easy to use, the low feature of manufacturing cost；
2, by the effect of cylinder I and cylinder II, it can be achieved that fixture clamps oneself of gas meter housing in horizontal vertical direction
Dynamic control, clamping efficiency is high, and clamping effect is good, is greatly improved the efficiency and quality being loaded；
3, the setting of T-slot and the T mounting blocks hinged with clamping fixture table, can make fixture easily, be quickly installed drilling machine
On, also it is convenient for very much the storage not used.
Description of the drawings：
Fig. 1 is the utility model overlooking structure diagram；
Fig. 2 is the utility model front cross-sectional schematic diagram；
Fig. 3 is the utility model present invention looks up structural representation.
In all the appended drawings, identical reference numeral is used for indicating identical element or structure, wherein：
1, clamping fixture table, 2, mounting groove, 3, cylinder I, 4, piston rod I, 5, cylinder II, 6, piston rod II, 7, positioning pin, 8, T
Shape slot, 9, T mounting blocks, 10, arc groove, 11, gas meter housing.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.
Autocontrol gas meter housing fixture as shown in Figure 1, 2, including clamping fixture table 1 offer placement at 1 center of clamping fixture table
Slot 2, when drilling, gas meter housing 11 is put upside down in mounting groove 2.1 center position of clamping fixture table of 2 surrounding of mounting groove is provided with gas
Cylinder I 3, I 3 front end of cylinder are provided with piston rod I 4, and I 4 front end of piston rod is provided with cylinder II 5, and II 5 lower section of cylinder is provided with piston
Bar II 6, cylinder I 3 and cylinder II 5 are connected by passing in and out the air source of gas circuit and lathe.When locking, the first pushing piston-rod of cylinder I 3
I 4 make cylinder II 5 be in close contact with 11 side of gas meter housing, can lock gas meter housing 11 in horizontal position, then cylinder
II 5 downward pushing piston-rods II 6 compress 11 shell edge of gas meter housing, can lock gas meter housing 11 in vertical direction.For just
In quickly positioning gas meter housing 11,2 side of mounting groove is provided with positioning pin 7.For gas meter housing 11 is better achieved
Clamping action, mounting groove 2 is highly arranged between 45~60mm, and best height is 50mm.Use the combustion gas of this clamp
After watch shell 11, gas meter, flow meter air inlet/outlet hole can be drilled through from top.
It is opened up there are four T-slot 8 in 1 bottom rule of clamping fixture table for ease of installation of this fixture on drilling machine with reference to Fig. 3,
The T mounting blocks 9 hinged with clamping fixture table 1 are provided in T-slot 8.When installation, plucks out T mounting blocks 9 and is allowed to vertical with clamping fixture table 1,
Can easily be installed on drilling machine platform, without the use of when, by T mounting blocks 9 be pushed into T-slot 8 in, can easily deposit very much
Put fixture.Meanwhile for the ease of plucking out T mounting blocks 9,8 head of T-slot is provided with arc groove 10, consequently facilitating finger stretches into
And pull up T mounting blocks 9.
As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiments of the present utility model only, not to
Limitation the utility model, all any modification, equivalent and improvement made within the spirit and principle of the present invention etc.,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of autocontrol gas meter housing fixture, including clamping fixture table（1）, it is characterised in that：The clamping fixture table（1）Center opens up
There is mounting groove（2）, the mounting groove（2）Side is provided with positioning pin（7）, the mounting groove（2）The clamping fixture table of surrounding（1）Centre bit
It installs and is equipped with cylinder I（3）, the cylinder I（3）Front end is provided with piston rod I（4）, the piston rod I（4）Front end is provided with gas
Cylinder II（5）, the cylinder II（5）Lower section is provided with piston rod II（6）, the cylinder I（3）With cylinder II（5）Pass through disengaging
The air source of gas circuit and lathe connects.
2. fixture according to claim 1, it is characterised in that：The mounting groove（2）Height be 45~60mm.
3. fixture according to claim 2, it is characterised in that：The mounting groove（2）Height be 50mm.
4. fixture according to claim 1, it is characterised in that：The clamping fixture table（1）Bottom rule is opened up there are four T-slot
（8）, in the T-slot（8）It is inside provided with and the clamping fixture table（1）Hinged T mounting blocks（9）.
5. fixture according to claim 4, it is characterised in that：The T-slot（8）Head is provided with arc groove（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820300346.7U CN207888288U (en) | 2018-03-05 | 2018-03-05 | A kind of autocontrol gas meter housing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820300346.7U CN207888288U (en) | 2018-03-05 | 2018-03-05 | A kind of autocontrol gas meter housing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207888288U true CN207888288U (en) | 2018-09-21 |
Family
ID=63541460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820300346.7U Expired - Fee Related CN207888288U (en) | 2018-03-05 | 2018-03-05 | A kind of autocontrol gas meter housing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207888288U (en) |
-
2018
- 2018-03-05 CN CN201820300346.7U patent/CN207888288U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 |