CN204785537U - Air spring aerating device - Google Patents
Air spring aerating device Download PDFInfo
- Publication number
- CN204785537U CN204785537U CN201520357661.XU CN201520357661U CN204785537U CN 204785537 U CN204785537 U CN 204785537U CN 201520357661 U CN201520357661 U CN 201520357661U CN 204785537 U CN204785537 U CN 204785537U
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- air spring
- air
- pressure
- inflation
- inflator
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Abstract
The utility model discloses an air spring aerating device, which comprises a frame, aerating device, pressure measurement, stop device, hydraulic cylinder, pressure sensor and limit baffle are installed respectively to the frame both ends, the base is aerifyd to the frame mid -mounting, insert the air spring in the hole of aerifing of aerifing the base, detect the cylinder with the pressure sensor ejection on the air spring pull rod, the pressure that the detection pull rod was applyed on pressure sensor calculates the aeration quantity, the aeration quantity reaches behind the setting, pressure sensor bristles with anger the order and stops to aerify and will aerify in the base charged pressure and reduce to be convenient for the air spring and take out, limit baffle blocks air spring one end and prevents that the air spring is because of the too big departure of charged pressure when the air spring is aerifyd, the air spring aerating device of above -mentioned structure, can quantitatively fast fill into compressed air in the air spring, and accessible pressure sensor measures air spring internal pressure size, a structure is simple, safety and reliability, the process of aerifing can be accomplished automatically, lowers reject rate, an, increase production efficiency.
Description
Technical field
The utility model relates to air spring manufacturing mechanism field, particularly relates to a kind of air inflation device for air spring.
Background technique
The controllable spring parts of air spring, are full of pressurized air in it, and end is provided with Bowl seal part, when miscellaneous part is depressed because gas pressure can make it reset, are one of important assemblies.Production technology is in the past after installing Bowl seal part, instrument is manually used to be filled with pressurized air in spring body by workman, time length controls with sensation by workman oneself, because process parameter needs air pressure to reach certain numerical value, therefore be difficult to ensure that pressure value is consistent, often occur defect ware and waste product.
Model utility content
In view of current spring body inflation above shortcomings, the utility model provides a kind of air inflation device for air spring, and structure is simple, and safe and reliable, gas replenishment process can complete automatically, reduces reject rate, enhances productivity.
For achieving the above object, embodiment of the present utility model adopts following technological scheme:
A kind of air inflation device for air spring, described air inflation device for air spring comprises frame, inflator, pressure-detecting device, limit stoper, hydraulic jack, described inflator is fixedly installed in frame, described pressure-detecting device, limit stoper is movably arranged in frame, described inflator is fixedly installed between pressure-detecting device and limit stoper, described inflator, pressure-detecting device and limit stoper are oppositely arranged, described inflator machine frame at two sides surface offers rectangular opening, described rectangular opening side edge is provided with chute, pressure-detecting device, limit stoper is flexibly connected with chute respectively, described pressure-detecting device is connected with hydraulic jack.
According to an aspect of the present utility model, described inflator comprises switch electromagnetic valve, inflation pedestal, air volume regulating valve, inflator together, described switch electromagnetic valve is arranged on inflation pedestal, described air volume regulating valve is connected with inflation pedestal, described air volume regulating valve is connected with inflator, and described inflation pedestal offers air-filled pore.
According to an aspect of the present utility model, described pressure-detecting device comprises detection cylinder, pressure transducer, push rod, slide plate, thread screw, driving gear, drive chain, motor, described pressure transducer is connected with push rod, described push rod is flexibly connected with detection cylinder, described detection cylinder is fixedly installed on slide plate, screw nut is fixedly installed below described slide plate, described thread screw is arranged on below frame, described slide plate is flexibly connected with thread screw by screw nut, described driving gear is fixedly installed on thread screw, described driving gear is connected with motor by drive chain, described detection cylinder and air-filled pore process are on same axis, described pressure transducer is connected with switch electromagnetic valve.
According to an aspect of the present utility model, described limit stoper position comprises propelling movement cylinder, postive stop baffle, slide plate, at least two spacing rectangular strips, thread screw, driving gear, drive chain, motor, described propelling movement cylinder is flexibly connected with postive stop baffle, described two spacing rectangular strips are parallel to be fixedly installed on slide plate, described two spacing rectangular strips form and pipe groove, described two spacing rectangular strips offer restraining groove with one end, described postive stop baffle passes restraining groove and can free in and out in restraining groove, screw nut is fixedly installed below described slide plate, described thread screw is arranged on below frame, described slide plate is flexibly connected with thread screw by screw nut, described driving gear is fixedly installed on thread screw, described driving gear is connected with motor by drive chain, described postive stop baffle and air-filled pore process are on same axis.
According to an aspect of the present utility model, described air inflation device for air spring also comprises inflation display device, and described inflation display device is connected with switch electromagnetic valve, pressure transducer respectively.
The advantage that the utility model is implemented: by distinguishing setting pressure sensor and postive stop baffle at frame two ends, at central rack, inflation pedestal is installed, air spring is inserted the air-filled pore of inflation pedestal, pressure transducer pushed air spring pull bar place by detecting cylinder and withstands on pull bar, the pressure be applied on pressure transducer by detecting pull bar calculates aeration quantity, after aeration quantity reaches specified value, pressure transducer sends instructions and stops inflation and inflation pressure in inflation pedestal is reduced be convenient to air spring extracting out, postive stop baffle catch air spring one end when air spring is inflated prevents air spring from flying out because inflation pressure is excessive, the air inflation device for air spring of said structure, can fast quantification in air spring, be filled with pressurized air, and measure air spring internal pressure size by pressure transducer, its structure is simple, safe and reliable, gas replenishment process can complete automatically, reduce reject rate, enhance productivity.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of air inflation device for air spring described in the utility model;
Fig. 2 is a kind of air inflation device for air spring front elevation described in the utility model;
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, a kind of air inflation device for air spring, described air inflation device for air spring comprises frame 1, inflator 2, pressure-detecting device 3, limit stoper 4, hydraulic jack 5, described inflator 2 is fixedly installed in frame 1, described pressure-detecting device 3, limit stoper 4 is movably arranged in frame 1, described inflator 2 is fixedly installed between pressure-detecting device 3 and limit stoper 4, described inflator 2, pressure-detecting device 3 and limit stoper 4 are oppositely arranged, described inflator 2 machine frame at two sides 1 surface offers rectangular opening 6, described rectangular opening 6 side edge is provided with chute 7, pressure-detecting device 3, limit stoper 4 is flexibly connected with chute 7 respectively, described pressure-detecting device 3 is connected with hydraulic jack 5.
In the present embodiment, inflator 2 comprises switch electromagnetic valve 21, inflation pedestal 22, air volume regulating valve 23, inflator 24, described switch electromagnetic valve 21 is arranged on inflation pedestal 22, described air volume regulating valve 23 connects 22 with inflation pedestal and connects, described air volume regulating valve 23 is connected with inflator 24, and described inflation pedestal offers air-filled pore 25.
In the present embodiment, pressure-detecting device 3 comprises detection cylinder 31, pressure transducer 32, push rod 33, slide plate 34, thread screw 35, driving gear 36, drive chain 37, motor 38, described pressure transducer 32 is connected with push rod 33, described push rod 33 is flexibly connected with detection cylinder 31, described detection cylinder 31 is fixedly installed on slide plate 34, screw nut 39 is fixedly installed below described slide plate 34, described thread screw 35 is arranged on below frame 1, described slide plate 34 is flexibly connected with thread screw 35 by screw nut 39, described driving gear 36 is fixedly installed on thread screw 35, described driving gear 36 is connected with motor 38 by drive chain 37, described detection cylinder 31 processes on same axis with air-filled pore 25, described pressure transducer 32 is connected with switch electromagnetic valve 21.
In the present embodiment, limit stoper 4 comprises propelling movement cylinder 41, postive stop baffle 42, slide plate 34, at least two spacing rectangular strips 43, thread screw 35, driving gear 36, drive chain 37, motor 38, described propelling movement cylinder 41 is flexibly connected with postive stop baffle 42, described two spacing rectangular strips 43 are parallel to be fixedly installed on slide plate 34, described two spacing rectangular strips 43 form and pipe groove 44, described two spacing rectangular strips 43 offer restraining groove 45 with one end, described postive stop baffle 42 passes restraining groove 45 and can free in and out in restraining groove 45, screw nut 39 is fixedly installed below described slide plate 34, described thread screw 35 is arranged on below frame 1, described slide plate 34 is flexibly connected with thread screw 35 by screw nut 36, described driving gear 36 is fixedly installed on thread screw 35, described driving gear 36 is connected with motor 38 by drive chain 37, described postive stop baffle 42 processes on same axis with air-filled pore 25.
In the present embodiment, air inflation device for air spring also comprises inflation display device 8, and described inflation display device 8 is connected with switch electromagnetic valve 21, pressure transducer 32 respectively.
The advantage that the utility model is implemented: by distinguishing setting pressure sensor and postive stop baffle at frame two ends, at central rack, inflation pedestal is installed, air spring is inserted the air-filled pore of inflation pedestal, pressure transducer pushed air spring pull bar place by detecting cylinder and withstands on pull bar, the pressure be applied on pressure transducer by detecting pull bar calculates aeration quantity, after aeration quantity reaches specified value, pressure transducer sends instructions and stops inflation and inflation pressure in inflation pedestal is reduced be convenient to air spring extracting out, postive stop baffle catch air spring one end when air spring is inflated prevents air spring from flying out because inflation pressure is excessive, the air inflation device for air spring of said structure, can fast quantification in air spring, be filled with pressurized air, and measure air spring internal pressure size by pressure transducer, its structure is simple, safe and reliable, gas replenishment process can complete automatically, reduce reject rate, enhance productivity.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; the technician of any skilled is in technical scope disclosed in the utility model; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (5)
1. an air inflation device for air spring, it is characterized in that, described air inflation device for air spring comprises frame, inflator, pressure-detecting device, limit stoper, hydraulic jack, described inflator is fixedly installed in frame, described pressure-detecting device, limit stoper is movably arranged in frame, described inflator is fixedly installed between pressure-detecting device and limit stoper, described inflator, pressure-detecting device and limit stoper are oppositely arranged, described inflator machine frame at two sides surface offers rectangular opening, described rectangular opening side edge is provided with chute, pressure-detecting device, limit stoper is flexibly connected with chute respectively, described pressure-detecting device is connected with hydraulic jack.
2. air inflation device for air spring according to claim 1, it is characterized in that, described inflator comprises switch electromagnetic valve, inflation pedestal, air volume regulating valve, inflator together, described switch electromagnetic valve is arranged on inflation pedestal, described air volume regulating valve is connected with inflation pedestal, described air volume regulating valve is connected with inflator, and described inflation pedestal offers air-filled pore.
3. air inflation device for air spring according to claim 2, it is characterized in that, described pressure-detecting device comprises detection cylinder, pressure transducer, push rod, slide plate, thread screw, driving gear, drive chain, motor, described pressure transducer is connected with push rod, described push rod is flexibly connected with detection cylinder, described detection cylinder is fixedly installed on slide plate, screw nut is fixedly installed below described slide plate, described thread screw is arranged on below frame, described slide plate is flexibly connected with thread screw by screw nut, described driving gear is fixedly installed on thread screw, described driving gear is connected with motor by drive chain, described detection cylinder and air-filled pore process are on same axis, described pressure transducer is connected with switch electromagnetic valve.
4. air inflation device for air spring according to claim 3, it is characterized in that, described limit stoper position comprises propelling movement cylinder, postive stop baffle, slide plate, at least two spacing rectangular strips, thread screw, driving gear, drive chain, motor, described propelling movement cylinder is flexibly connected with postive stop baffle, described two spacing rectangular strips are parallel to be fixedly installed on slide plate, described two spacing rectangular strips form and pipe groove, described two spacing rectangular strips offer restraining groove with one end, described postive stop baffle passes restraining groove and can free in and out in restraining groove, screw nut is fixedly installed below described slide plate, described thread screw is arranged on below frame, described slide plate is flexibly connected with thread screw by screw nut, described driving gear is fixedly installed on thread screw, described driving gear is connected with motor by drive chain, described postive stop baffle and air-filled pore process are on same axis.
5. air inflation device for air spring according to claim 4, is characterized in that, described air inflation device for air spring also comprises inflation display device, and described inflation display device is connected with switch electromagnetic valve, pressure transducer respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520357661.XU CN204785537U (en) | 2015-05-28 | 2015-05-28 | Air spring aerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520357661.XU CN204785537U (en) | 2015-05-28 | 2015-05-28 | Air spring aerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204785537U true CN204785537U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520357661.XU Active CN204785537U (en) | 2015-05-28 | 2015-05-28 | Air spring aerating device |
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| CN (1) | CN204785537U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440130A (en) * | 2019-06-05 | 2019-11-12 | 宁波力品格自动化科技有限公司 | A kind of air-inflating mechanism of gas spring gas-flow closure machine |
| CN110440131A (en) * | 2019-06-05 | 2019-11-12 | 宁波力品格自动化科技有限公司 | A kind of gas spring gas-flow closure machine |
| CN114739562A (en) * | 2021-01-07 | 2022-07-12 | 配天机器人技术有限公司 | Nitrogen spring pressure monitoring system for industrial robot and industrial robot |
-
2015
- 2015-05-28 CN CN201520357661.XU patent/CN204785537U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440130A (en) * | 2019-06-05 | 2019-11-12 | 宁波力品格自动化科技有限公司 | A kind of air-inflating mechanism of gas spring gas-flow closure machine |
| CN110440131A (en) * | 2019-06-05 | 2019-11-12 | 宁波力品格自动化科技有限公司 | A kind of gas spring gas-flow closure machine |
| CN114739562A (en) * | 2021-01-07 | 2022-07-12 | 配天机器人技术有限公司 | Nitrogen spring pressure monitoring system for industrial robot and industrial robot |
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| C14 | Grant of patent or utility model | ||
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