CN205466003U - Device is screwed up to valve rod - Google Patents
Device is screwed up to valve rod Download PDFInfo
- Publication number
- CN205466003U CN205466003U CN201620244988.0U CN201620244988U CN205466003U CN 205466003 U CN205466003 U CN 205466003U CN 201620244988 U CN201620244988 U CN 201620244988U CN 205466003 U CN205466003 U CN 205466003U
- Authority
- CN
- China
- Prior art keywords
- valve rod
- base
- screwing
- fairlead
- slide rail
- 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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Abstract
The utility model discloses a device is screwed up to valve rod aims at providing the device of screwing up that the high efficiency side of screwing up personally experienced sth. Part of the body the valve valve rod, has solved the problem of the inefficiency of hand production, and its technical scheme main points are including the frame that is provided with the slide rail, vertical setting of slide rail and cover be equipped with with the slide rail complex base that slides, still be fixed with in the frame and be used for driving the telescopic cylinder that the base reciprocated, it is connected with the uide bushing that is used for cup jointing the valve rod to rotate on the base, still be fixed with on the base and be used for driving the servo motor that the uide bushing rotated fixed angle, be provided with under the uide bushing and be used for the anchor clamps mechanism of the solid fixed valve body, reached the effect of accelerating production.
Description
Technical field
This utility model relates to cube valve technical field of processing equipment, particularly to valve rod device for screwing up.
Background technology
Cube valve is be applicable to the split-type air conditioner with R22, R407C, R410A etc. as cold-producing medium, connect split-type air conditioner indoor set and off-premises station, pass through operating valve lever, the internal path of valve closing can be closed, when maintenance as service valve, for evacuation, add cold-producing medium etc., it is also possible in the systems such as other kind of refrigeration cycle.
Operation principle: rotate clockwise valve rod, can make valve close, to cut off the circulation of interior media；Rotate counterclockwise valve rod, valve can be made to open, to open the circulation of interior media.
At present, the structure of cube valve is by valve body, valve rod, valve inside assembles, during the manufacturing for cube valve, need to complete to tighten valve rod, load valve inside, process automation is crossed in reducing, and energy error protection installing hole pitch-row, aperture, reducing internal diameter size, valve inside height, cube valve demand is big, production process needs fast and efficient production, the demand in market could be met, but the valve rod work efficiency of assembled by hand cube valve is the lowest, and valve rod installation process needs to tighten, and workman there will be the phenomenon of skidding during manual twisting, to such an extent as to valve rod is not tightened, thus produce substandard products, it is thus desirable to this problem is proposed a new technical scheme.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide the device for screwing up efficiently tightening cube valve valve rod.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of valve rod device for screwing up, including the frame being provided with slide rail, described slide rail is vertically arranged and is arranged with the base coordinated with slide rail sliding, the telescopic cylinder driving base to move up and down it is further fixed in described frame, it is rotatably connected to be socketed the fairlead of valve rod on described base, being further fixed on the servomotor driving fairlead to rotate fixed angle on described base, the underface of described fairlead is provided with the clamp mechanism in order to fixed valve body.
By above-mentioned setting, valve body is positioned on clamp mechanism, and fairlead faces valve body, it is provided above valve rod at valve body, valve rod and valve body are threaded connection, in an assembling process, telescopic cylinder drives base to move down, thus fairlead can be enclosed within valve rod, then driven by servomotor fairlead rotates, sleeve now with valve rod clamping, in rotary course, valve rod is made can effectively to rotate fixing angle, thus complete the assembling of valve rod and tighten, improve production efficiency, after tightening, servomotor stops, telescopic cylinder resets, so that move on base, and then fairlead leaves valve rod, complete work.
Can be preferably as concrete scheme of the present utility model: described base includes that upper bed-plate and lower bottom base, described lower bottom base are fixed on the bottom of upper bed-plate by screw rod.
By above-mentioned setting, upper bed-plate secures servomotor, therefore has some vibrations, is arranged the conduction that can reduce vibrations by split, and is easy to safeguard.
Can be preferably as concrete scheme of the present utility model: be connected by guide holder between described fairlead and lower bottom base, described fairlead is embedded in guide holder by bearing, and the bottom of described guide holder is fixing with lower bottom base to be connected.
By above-mentioned setting, guide holder can improve the stability of fairlead, and maintain easily replacing.
Can be preferably as concrete scheme of the present utility model: the top of described guide holder is provided with through hole, described through hole connects with bearing.
By above-mentioned setting, the bearing in guide holder can be oiled, and then increases the service life by this through hole, and the care and maintenance of equipment is played effective raising.
Can be preferably as concrete scheme of the present utility model: described slide rail is I-shaped.
By above-mentioned setting, improve the stability in moving process.
Can be preferably as concrete scheme of the present utility model: the material of described fairlead is wolfram steel.
By above-mentioned setting, wolfram steel (hard alloy) has that hardness is high, wear-resisting, intensity and a series of premium properties such as toughness is preferable, heat-resisting, corrosion-resistant, particularly its high rigidity and wearability, even if being also held essentially constant at a temperature of 500 DEG C, still have the highest hardness when 1000 DEG C.
Can be preferably as concrete scheme of the present utility model: described clamp mechanism includes fixing seat, cushion block, positioning seat, described fixing seat is provided with the draw-in groove snapped in for positioning seat, and described positioning seat is fixed on base by the cushion block of differing heights is adjustable.
By above-mentioned setting, can the level altitude of effective regulation valve body, it is simple to use.
Can be preferably as concrete scheme of the present utility model: the bottom of described clamp mechanism is provided with passage, described passage connects vacuum pump.
By above-mentioned setting, can be absorbed by absorption affinity for the copper scale of residual on valve body, valve body is played effect that is fixing and that purify.
In sum, this utility model has the advantages that and realizes the assembling of valve rod by frame for movement and tighten, thus improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the sectional view of the present embodiment；
Fig. 3 is the structural representation of the clamp mechanism of the present embodiment.
In figure 1, frame；2, slide rail；3, upper bed-plate；4, lower bottom base；5, clamp mechanism；51, fixing seat；52, cushion block；53, positioning seat；6, guide holder；7, telescopic cylinder；8, bearing；9, screw rod；10, through hole；11, fairlead；12, servomotor.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment 1: as it is shown in figure 1, a kind of valve rod device for screwing up, including being provided with the frame 1 of slide rail 2, slide rail 2 is for I-shaped and is provided with chamfering, slide rail 2 is coated with lubricating oil, can improve the stability in moving process.The bottom of frame 1 is provided with installing hole, can be fixed the bottom of frame 1 by bolt.Slide rail 2 is vertically arranged and is arranged with the base coordinated with slide rail 2 sliding, and base includes that upper bed-plate 3 and lower bottom base 4, lower bottom base 4 are fixed on the bottom of upper bed-plate 3 by screw rod 9.
As shown in Figure 2, the telescopic cylinder 7 driving base to move up and down it is further fixed in frame 1, it is rotatably connected to be socketed the fairlead 11 of valve rod on base, it is connected by guide holder 6 between fairlead 11 with lower bottom base 4, being further fixed on the servomotor 12 driving fairlead 11 to rotate fixed angle on base, the tightening torque of servomotor 12 is 3 ± 0.5N.m.The underface of fairlead 11 is provided with the clamp mechanism 5 in order to fixed valve body.
As shown in Figure 3, clamp mechanism 5 includes fixing seat 51, cushion block 52, positioning seat 53, it also is provided with installing hole bottom fixing seat 51, can fixing seat 51 be installed on the table by bolt, fixing seat 51 is provided with the draw-in groove snapped in for positioning seat 53, and positioning seat 53 is fixed on base by the cushion block 52 of differing heights is adjustable.The bottom of clamp mechanism 5 is provided with passage, and passage connects vacuum pump.Vacuum pump and passage are illustrated the most in the drawings.Can the level altitude of effective regulation valve body, it is simple to use.Can be absorbed by absorption affinity for the copper scale of residual on valve body, valve body is played effect that is fixing and that purify.
From said structure, valve body is positioned on clamp mechanism 5, and fairlead 11 faces valve body, it is provided above valve rod at valve body, valve rod and valve body are threaded connection, in an assembling process, telescopic cylinder 7 drives base to move down, thus fairlead 11 can be enclosed within valve rod, then servomotor 12 drives fairlead 11 to rotate, sleeve now with valve rod clamping, in rotary course, valve rod is made can effectively to rotate fixing angle, thus complete the assembling of valve rod and tighten, improve production efficiency, after tightening, servomotor 12 stops, telescopic cylinder 7 resets, so that move on base, and then fairlead 11 leaves valve rod, complete work.Upper bed-plate 3 secures servomotor 12, therefore has some vibrations, is arranged the conduction that can reduce vibrations by split, and is easy to safeguard.
Embodiment two: include that embodiment one, difference are that fairlead 11 is embedded in guide holder 6 by bearing 8, the bottom of guide holder 6 is fixing with lower bottom base 4 to be connected.The top of guide holder 6 is provided with through hole 10, and through hole 10 connects with bearing 8.
Guide holder 6 can improve the stability of fairlead 11, and maintains easily replacing.Bearing 8 in guide holder 6 can be oiled by through hole 10, and then increases the service life, and the care and maintenance of equipment is played effective raising.
Preferred version as the present embodiment: the material of fairlead 11 is wolfram steel.Wolfram steel (hard alloy) has that hardness is high, wear-resisting, intensity and a series of premium properties such as toughness is preferable, heat-resisting, corrosion-resistant, particularly its high rigidity and wearability, even if being also held essentially constant at a temperature of 500 DEG C, still there is the highest hardness when 1000 DEG C.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Claims (8)
1. a valve rod device for screwing up, it is characterized in that: include being provided with the frame (1) of slide rail (2), described slide rail (2) is vertically arranged and is arranged with the base coordinated with slide rail (2) sliding, the telescopic cylinder (7) driving base to move up and down it is further fixed in described frame (1), it is rotatably connected to be socketed the fairlead (11) of valve rod on described base, the servomotor (12) driving fairlead (11) to rotate fixed angle it is further fixed on described base, the underface of described fairlead (11) is provided with the clamp mechanism (5) in order to fixed valve body.
Valve rod device for screwing up the most according to claim 1, it is characterized in that: described base includes upper bed-plate (3) and lower bottom base (4), described lower bottom base (4) is fixed on the bottom of upper bed-plate (3) by screw rod (9).
Valve rod device for screwing up the most according to claim 2, it is characterized in that: be connected by guide holder (6) between described fairlead (11) with lower bottom base (4), described fairlead (11) is embedded in guide holder (6) by bearing (8), and the bottom of described guide holder (6) is fixing with lower bottom base (4) to be connected.
Valve rod device for screwing up the most according to claim 3, it is characterised in that: the top of described guide holder (6) is provided with through hole (10), and described through hole (10) connects with bearing (8).
Valve rod device for screwing up the most according to claim 1, it is characterised in that: described slide rail (2) is I-shaped.
Valve rod device for screwing up the most according to claim 2, it is characterised in that: the material of described fairlead (11) is wolfram steel.
Valve rod device for screwing up the most according to claim 1, it is characterized in that: described clamp mechanism (5) includes fixing seat (51), cushion block (52), positioning seat (53), described fixing seat (51) is provided with the draw-in groove snapped in for positioning seat (53), and described positioning seat (53) is fixed on base by the cushion block (52) of differing heights is adjustable.
Valve rod device for screwing up the most according to claim 2, it is characterised in that: the bottom of described clamp mechanism (5) is provided with passage, and described passage connects vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620244988.0U CN205466003U (en) | 2016-03-28 | 2016-03-28 | Device is screwed up to valve rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620244988.0U CN205466003U (en) | 2016-03-28 | 2016-03-28 | Device is screwed up to valve rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205466003U true CN205466003U (en) | 2016-08-17 |
Family
ID=56647309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620244988.0U Expired - Fee Related CN205466003U (en) | 2016-03-28 | 2016-03-28 | Device is screwed up to valve rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205466003U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350525A (en) * | 2017-07-31 | 2017-11-17 | 深圳利工科技有限公司 | A kind of numeric control drilling machine tool bores the guide sleeve structure of rifle |
| CN107520604A (en) * | 2017-10-09 | 2017-12-29 | 芜湖三花自控元器件有限公司 | A kind of stop valve valve inside fastening device |
| CN107542509A (en) * | 2017-10-23 | 2018-01-05 | 重庆奔隆机械有限公司 | Quick-replaceable Cummins Engine cylinder cap air valve catheter device |
| CN111238794A (en) * | 2018-11-29 | 2020-06-05 | 宁波方太厨具有限公司 | Valve rod aligning device |
| CN115741051A (en) * | 2022-11-29 | 2023-03-07 | 上海临港诺玛机电科技发展有限公司 | Automatic valve sleeve and valve core assembling equipment for hydraulic solenoid valve |
-
2016
- 2016-03-28 CN CN201620244988.0U patent/CN205466003U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350525A (en) * | 2017-07-31 | 2017-11-17 | 深圳利工科技有限公司 | A kind of numeric control drilling machine tool bores the guide sleeve structure of rifle |
| CN107520604A (en) * | 2017-10-09 | 2017-12-29 | 芜湖三花自控元器件有限公司 | A kind of stop valve valve inside fastening device |
| CN107542509A (en) * | 2017-10-23 | 2018-01-05 | 重庆奔隆机械有限公司 | Quick-replaceable Cummins Engine cylinder cap air valve catheter device |
| CN111238794A (en) * | 2018-11-29 | 2020-06-05 | 宁波方太厨具有限公司 | Valve rod aligning device |
| CN111238794B (en) * | 2018-11-29 | 2021-10-01 | 宁波方太厨具有限公司 | Valve rod aligning device |
| CN115741051A (en) * | 2022-11-29 | 2023-03-07 | 上海临港诺玛机电科技发展有限公司 | Automatic valve sleeve and valve core assembling equipment for hydraulic solenoid valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |