CN215248108U - Simple vacuum discharging device - Google Patents
Simple vacuum discharging device Download PDFInfo
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- CN215248108U CN215248108U CN202121618845.9U CN202121618845U CN215248108U CN 215248108 U CN215248108 U CN 215248108U CN 202121618845 U CN202121618845 U CN 202121618845U CN 215248108 U CN215248108 U CN 215248108U
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- vacuum
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- die cavity
- supply pipe
- gas
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- 238000007599 discharging Methods 0.000 title claims description 10
- 230000002000 scavenging effect Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 7
- 239000010959 steel Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model provides a simple and easy vacuum discharge apparatus, including scavenging valve and die cavity, be provided with the vacuum gas-supply pipe in the die cavity, the one end of vacuum gas-supply pipe sets up in the die cavity outside, be provided with the air vent on the die cavity, the scavenging valve passes through the air vent and is connected with the die cavity. The utility model discloses be provided with the ball in the vacuum gas-supply pipe, it can be in the gas-supply pipe drunkenness from top to bottom, whether there is the sample when adsorbing, the state of little steel ball also can be different, the existence of little steel ball, the utilization ratio of vacuum environment has been improved, vacuum chuck's waste has also been avoided, the absorption to different samples is realized to the shape through designing different vacuum chuck in addition, it is simple and easy convenient, only need change vacuum chuck alright in production with the reuse of realization vacuum discharger, improve work efficiency and also improve vacuum discharger utilization ratio simultaneously, be provided with soft communicating pipe and fixed frame and further ensured convenient to use.
Description
Technical Field
The utility model relates to the field of mechanical equipment, in particular to simple and easy vacuum discharge apparatus.
Background
In the production process of storing the hard alloy sample, the sample storage and transportation and the regular process can be realized, samples with different sizes and shapes can be involved, the efficiency can be greatly reduced by an improper taking mode, and the damage probability of the sample can be greatly increased.
Vacuum refers to a gas space with the pressure lower than the standard atmospheric pressure, refers to a thin gas state, and can be divided into high vacuum, medium vacuum and low vacuum, and the vast space between the earth and the planet is vacuum. The vacuum is obtained by a specially-made air extractor, the gas rareness degree of the vacuum is measured by a vacuum gauge, and the high vacuum of 0.0000000001 atmosphere can be obtained by a molecular air extractor and a diffusion air extractor, and the vacuum has great application in the aspects of science and technology, electric vacuum instruments and other electronic instruments.
In order to solve the problems of taking and placing samples with various sizes and shapes, ensuring the taking and placing efficiency and reducing the damage rate, a new design of the discharging device is very necessary.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a remedy prior art not enough, provide a simple and easy vacuum discharge apparatus.
The utility model discloses a realize through following technical scheme:
the simple vacuum discharging device comprises a scavenging valve and a cavity, wherein a vacuum gas pipe is arranged in the cavity, one end of the vacuum gas pipe is arranged outside the cavity, a vent hole is formed in the cavity, and the scavenging valve is connected with the cavity through the vent hole.
Preferably, the upper end and the lower end of the vacuum gas transmission pipe are respectively provided with an upper vacuum sucker interface and a lower vacuum sucker structure.
Preferably, the lower vacuum chuck structure is movably connected with the vacuum gas pipe.
Preferably, the vacuum gas transmission pipe is internally provided with a ball.
Preferably, a connecting pipe is arranged between the scavenging valve and the cavity.
Preferably, a fixing frame is arranged at the upper end of the cavity, and the scavenging valve is fixed on the fixing frame.
Preferably, the scavenging valve is provided with a scavenging valve switch.
The utility model has the advantages that:
the utility model discloses be provided with the ball in the vacuum gas-supply pipe, it can be in the gas-supply pipe drunkenness from top to bottom, whether there is the sample when adsorbing, the state of little steel ball also can be different, the existence of little steel ball, the utilization ratio of vacuum environment has been improved, vacuum chuck's waste has also been avoided, the absorption to different samples is realized to the shape through designing different vacuum chuck in addition, it is simple and easy convenient, only need change vacuum chuck alright in production with the reuse of realization vacuum discharger, improve work efficiency and also improve vacuum discharger utilization ratio simultaneously, be provided with soft communicating pipe and fixed frame and further ensured convenient to use.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a breather valve switch, 2, a breather valve, 3, a connecting pipe, 4, a cavity, 5, an upper vacuum sucker interface, 6, a vacuum gas conveying pipe, 7, a ball and 8, a lower vacuum sucker interface are arranged; and 9, fixing the frame.
Detailed Description
For ease of description, spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Example (b):
fig. 1 shows an embodiment of the invention. The air exchanging valve comprises an air exchanging valve 2 and a cavity 4, wherein a vacuum air conveying pipe 6 is arranged in the cavity 4, one end of the vacuum air conveying pipe 6 is arranged outside the cavity 4, a vent hole is formed in the cavity 4, and the air exchanging valve 2 is connected with the cavity 4 through the vent hole; the air exchanging valve 2 is connected with an air extractor, the air exchanging valve 2 is a bidirectional air exchanging valve, the air exchanging valve 2 vacuumizes the cavity 4 through a vent hole, then the vacuum air conveying pipe 6 sucks articles through a sucking disc arranged outside the cavity 4, and the vacuum air conveying pipe 6 is provided with a plurality of groups.
Preferably, the upper and lower both ends of vacuum gas-supply pipe 6 are provided with vacuum chuck interface 5 and lower vacuum chuck structure 8 respectively, and lower vacuum chuck structure 8 adsorbs article when the evacuation, be swing joint between lower vacuum chuck structure 8 and the vacuum gas-supply pipe 6, vacuum chuck structure 8 can be changed at any time down, can change the sucker structure of different shapes and be convenient for adapt to more objects of shape or form.
Preferably, the vacuum gas transmission pipe 3 is internally provided with a ball 7, and the ball is preferably a small steel ball. When the vacuum environment is in the cavity 4 and the attachments are arranged outside the lower vacuum chuck structure 8, the steel ball can be sucked into the upper vacuum chuck interface, when the vacuum environment is in the cavity 4 and the attachments are not arranged outside the lower vacuum chuck structure 8, the steel ball can be positioned at the lower vacuum chuck structure 8 interface, so that the utilization rate of the vacuum environment is improved on the one hand, and the waste of the vacuum chuck is avoided on the other hand.
Preferably, a connecting pipe 3 is arranged between the scavenging valve 2 and the cavity 4, and the connecting pipe 3 is preferably a hose which can be bent to facilitate more applicable environments.
Preferably, a fixing frame 9 is arranged at the upper end of the cavity 4, the scavenging valve 2 is fixed on the fixing frame 9, the fixing frame 9 can also be used as a handle, and the fixed parts are guaranteed to be convenient to take out
Preferably, the air exchange valve 2 is provided with an air exchange valve switch 1, the air exchange valve switch is preferably a pressure control switch, the bidirectional air exchange valve is controlled by the pressure given by a hand, so that the device can be conveniently controlled by people, and the adsorption of the sample can be realized by only slightly pressing the bidirectional air exchange valve during use.
During the use, carry fixed frame 9 and place vacuum chuck structure 8 down on the adsorption object, press switch 1, switching-over valve 2 is through connecting pipe 3 evacuation to vacuum gas-supply pipe 6, and then adsorbs through vacuum chuck structure 8 down and draws the object.
The above detailed description of the embodiments of the present invention is only used as an example, and the present invention is not limited to the above described embodiments, and the modifications of the present invention are also within the scope of the present invention.
Claims (7)
1. A simple vacuum discharging device comprises a scavenging valve (2) and a cavity (4), and is characterized in that: the vacuum air conveying pipe is characterized in that a vacuum air conveying pipe (6) is arranged in the cavity (4), one end of the vacuum air conveying pipe (6) is arranged outside the cavity (4), an air vent is arranged on the cavity (4), and the air exchange valve (2) is connected with the cavity (4) through the air vent.
2. The simple vacuum discharging device according to claim 1, wherein: the upper end and the lower end of the vacuum gas transmission pipe (6) are respectively provided with an upper vacuum sucker interface (5) and a lower vacuum sucker structure (8).
3. The simple vacuum discharging device according to claim 2, wherein: the lower vacuum sucker structure (8) is movably connected with the vacuum gas transmission pipe (6).
4. A simple vacuum discharge apparatus according to any one of claims 1 to 3, wherein: the vacuum gas transmission pipe (6) is internally provided with a ball (7).
5. The simple vacuum discharging device according to claim 1, wherein: and a connecting pipe (3) is arranged between the scavenging valve (2) and the cavity (4).
6. The simple vacuum discharging device according to claim 1, wherein: the upper end of the cavity (4) is provided with a fixed frame (9), and the scavenging valve (2) is fixed on the fixed frame (9).
7. The simple vacuum discharging device according to claim 1, wherein: the scavenging valve (2) is provided with a scavenging valve switch (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121618845.9U CN215248108U (en) | 2021-07-16 | 2021-07-16 | Simple vacuum discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121618845.9U CN215248108U (en) | 2021-07-16 | 2021-07-16 | Simple vacuum discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215248108U true CN215248108U (en) | 2021-12-21 |
Family
ID=79492198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121618845.9U Active CN215248108U (en) | 2021-07-16 | 2021-07-16 | Simple vacuum discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215248108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119058164A (en) * | 2024-11-06 | 2024-12-03 | 温州职业技术学院 | Film sticking equipment for visible window of packaging box |
-
2021
- 2021-07-16 CN CN202121618845.9U patent/CN215248108U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119058164A (en) * | 2024-11-06 | 2024-12-03 | 温州职业技术学院 | Film sticking equipment for visible window of packaging box |
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