CN208073962U - A kind of sucker - Google Patents
A kind of sucker Download PDFInfo
- Publication number
- CN208073962U CN208073962U CN201820167476.8U CN201820167476U CN208073962U CN 208073962 U CN208073962 U CN 208073962U CN 201820167476 U CN201820167476 U CN 201820167476U CN 208073962 U CN208073962 U CN 208073962U
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- CN
- China
- Prior art keywords
- main valve
- control main
- substrate
- sucker
- venthole
- 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 is related to adsorption plant field more particularly to a kind of suckers.Control main valve fixed setting inside housings, upper surface of base plate is provided with the latticed groove that sealing ring is set for card, and venthole runs through the upper and lower surface of the substrate, and the venthole is connected to by pipeline with the air intake of the control main valve.When work, first entire sucker is prevented at the position to be adsorbed, open asepwirator pump, asepwirator pump carries out pumping action, opening control main valve makes entire gas circuit circulate, since substrate and the position to be adsorbed are provided with sealing ring, under the action of asepwirator pump pumping action, substrate, the position of sealing ring and absorption, which is formed by cavity, generates negative pressure, realize the suction-operated of sucker, closing control main valve and asepwirator pump can be closed at this time, it is that absorption action is kept, according to the limitation of the position to be adsorbed, it adjusts the size of sealing ring and sealing ring is fastened in latticed groove, i.e. adjustable adsorption area, the effective use scope for having expanded sucker.
Description
Technical field
The utility model is related to adsorption plant field more particularly to a kind of suckers.
Background technology
Currently, traditional sucker is mostly to use air compress mode, the air between sucker and the face to be contacted is arranged
Go out, restores to generate negative pressure by the deformation that sucker generates, when ambient pressure is bigger than air pressure inside, extraneous air will be squeezed inwardly
Pressure, causes stress so that sucker is fixed；Also it is exactly the marginal position setting sealing element in sucker, the setting of sucker centre position
For the pipeline of pumping, such sucker, adsorption area can not be adjusted, and application range is relatively narrow.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of sucker, solve that adsorption area is uncontrollable to ask
Topic.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of sucker, including shell, control main valve and
Substrate, the control main valve are fixed at the enclosure interior, and the upper surface of base plate is provided with sets sealing ring for card
Latticed groove, venthole is provided on the substrate, and the venthole runs through the upper and lower surface of the substrate, the venthole
It is connected to the air intake of the control main valve by pipeline, the gas outlet of the control main valve is connected with asepwirator pump.
Further, be provided with filtering assembly between the control main valve and the venthole, the filtering assembly respectively with
The control main valve and venthole piping connection.
Further, it is provided with pressure gauge on the pipeline between the control main valve and the venthole, the pressure gauge is embedding
If on the housing.
Further, it is provided with the boss being evenly distributed on the upper surface of base plate, ten is both provided on each boss
Word groove, the cross recess on all boss is integral into latticed.
Further, the depth of the cross recess and the boss is highly consistent.
Further, the venthole is provided with multiple, and multiple ventholes are uniformly set on the substrate.
Further, the asepwirator pump is detachably connected with the control main valve by quick connector, and the quick connector is embedding
If on the housing.
Further, the shell includes rectangular frame and back shroud, and the back shroud is detachably pacified respectively with the substrate
Mounted in two layers of the rectangular frame, the back shroud, substrate constitute the cavity body structure in six faces with the rectangular frame.
The utility model provides a kind of sucker, including shell, control main valve and substrate, the control main valve are fixed at
The enclosure interior, the upper surface of base plate are provided with the latticed groove for setting sealing ring for card, are provided on the substrate
Venthole, the venthole run through the substrate upper and lower surface, and the venthole enters gas by pipeline and the control main valve
The gas outlet of mouth connection, the control main valve is connected with asepwirator pump.In this way, when work, first entire sucker is prevented from being inhaled
At attached position, asepwirator pump is opened, asepwirator pump carries out pumping action, and opening control main valve makes entire gas circuit circulate, due to substrate
It is provided with sealing ring with the position to be adsorbed, substrate and the air-tightness of the position junction to be adsorbed can be obtained guarantee,
Under the action of asepwirator pump pumping action, substrate, sealing ring and the position of absorption, which are formed by cavity, generates negative pressure, realizes and inhales
The suction-operated of disk closing control main valve and can close asepwirator pump at this time, be that absorption action is kept, according to the position to be adsorbed
Limitation, adjust the size of sealing ring and sealing ring be fastened in latticed groove, you can adjust adsorption area, effectively open up
The use scope of sucker is opened up.
Description of the drawings
Fig. 1 is a kind of vertical view of sucker of the utility model；
Fig. 2 is a kind of each parts installation position schematic diagram of sucker of the utility model；
Fig. 3 is a kind of sucker shell structure schematic diagram of the utility model.
In attached drawing, parts list represented by the reference numerals are as follows：
1, shell, 101, rectangular frame, 102, back shroud, 2, control main valve, 3, substrate, 4, venthole, 5, fixed frame, 6,
Filter assembly, 7, pressure gauge, 8, boss, 9, cross recess.
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
In the description of the present invention, it should be understood that term "upper", "lower", "center", "inner", "outside",
The orientation or positional relationship of the instructions such as "top", "bottom" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
State the utility model and simplify and describe, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
As shown in Figure 1-Figure 3, the utility model provides a kind of sucker, including shell 1, control main valve 2 and substrate 3, described
Control main valve 2 is fixed inside the shell 1, and 3 upper surface of the substrate is provided with sets the latticed of sealing ring for card
Groove is provided with venthole 4 on the substrate 3, and the venthole 4 runs through 3 upper and lower surface of the substrate, and the venthole 4 is logical
It crosses pipeline to be connected to the air intake of the control main valve 2, the gas outlet of the control main valve 2 is connected with asepwirator pump.In this way, work
When, first entire sucker is prevented at the position to be adsorbed, opens asepwirator pump, asepwirator pump carries out pumping action, opens control
Main valve 2 makes entire gas circuit circulate, since substrate 3 and the position to be adsorbed are provided with sealing ring, substrate 3 and the position to be adsorbed
The air-tightness for setting junction can be obtained guarantee, under the action of asepwirator pump pumping action, substrate 3, sealing ring and the position of absorption
It sets to be formed by cavity and generates negative pressure, realize the suction-operated of sucker, closing control main valve 2 and asepwirator pump can be closed at this time,
It is that absorption action is kept, according to the limitation of the position to be adsorbed, adjusts the size of sealing ring and sealing ring is fastened on grid
In shape groove, you can adjust adsorption area, effectively expanded the use scope of sucker.Have in terms of existing technologies
Advantage is：Sucker provided by the present application is mainly used for industrial automation production, such as numerically-controlled machine tool, grinding machine, engraving machine, milling machine, number
Control drilling machine, wood-worker engraving machine and automatic production line；Can adsorb various planks, the steel plate as made of metal, engineering plastics,
Timber, glass, ceramics etc. have many advantages, such as that adsorption capacity is big, stablize, processing deforms less, multi-purpose and efficient；Cutting bottom change has
The technical barrier deformed and can not be clamped in non-ferrous metal and nonmetallic materials Milling Process.
The sucker of the utility model can also be on the basis of the technical solution described in front as shown in Figure 1-Figure 3：
Be provided between the control main valve 2 and the venthole 4 filtering assembly 6, the filtering assembly 6 respectively with the control main valve
2 and 4 piping connection of venthole.In this way, setting filtering assembly 6, filtering assembly 6 can be to entering control main valve when air-breathing pump work
2 gas is filtered, and is effectively prevent control main valve 2 by impurity effect, is ensured the use longevity of control main valve 2 and asepwirator pump
Life.It should be noted that：The structure of filtering assembly 6 in the application can be that filter core, air intake and gas outlet are arranged in shell
It is separately positioned on the shell of filter core both sides；Further preferred technical solution is：The control main valve 2 and the venthole 4
Between pipeline on be provided with pressure gauge 7, the pressure gauge 7 is embedded on the shell 1.In this way, setting pressure gauge 7 facilitates behaviour
Pressure when making the work of personal observations' whole device turns off asepwirator pump when pressure difference is excessive, prevent external and internal pressure difference mistake
Greatly, the structural stability of equipment is destroyed.It should be noted that：Above-mentioned pressure gauge 7 is air pressure amesdial.It is arranged inside shell 1
There are fixed frame 5, air pressure amesdial to be fixed by fixed frame 5, facilitates the dismounting of air pressure amesdial.
The sucker of the utility model can also be on the basis of the technical solution described in front as shown in Figure 1-Figure 3：
It is provided with the boss 8 being evenly distributed on 3 upper surface of the substrate, is both provided with cross recess 9 on each boss 8, owns
The cross recess 9 on boss 8 is integral into latticed.In this way, determining sealing ring size according to the area to be adsorbed
It selects, since the cross recess 9 on all boss 8 is integral into latticed, latticed groove is determined according to the size of sealing ring
Selection area, sealing ring are fastened on successively on selection area marginal position boss 8 in unidirectional groove, complete sealing ring peace
Dress；It should be noted is that：Cross recess 9 can not also be arranged in 8 upper surface of boss in the application, only by between boss 8
Gap sealing ring can also be fixed, but the height of boss 8 cannot be more than sealing ring diameter of section.Further
Preferably technical solution is：The depth of the cross recess 9 is highly consistent with the boss 8.In this way, by cross recess 9
Depth design is highly consistent with boss 8, it is ensured that gap is not present with 3 lap-joint of substrate in sealing ring, airtight to ensure
Property.It is of course also possible to bulge-structure directly be arranged at the breakpoint of 8 groove of adjacent lands, to fill up between sealing ring and substrate 3
Lap gap.
The sucker of the utility model can also be on the basis of the technical solution described in front as shown in Figure 1-Figure 3：
The venthole 4 is provided with multiple, and multiple ventholes 4 are uniformly set on the substrate 3.In this way, setting is multiple
Venthole 4 can effectively reduce the operating pressure of a venthole 4, in gas circuit connection, can draw one by filtering assembly 6
Root tracheae, tracheae one end connection filtering assembly 6, the other end are logical (according to the setting number of specific venthole 4 by four-way or five
It is fixed) it is connected to venthole 4, if 4 quantity of venthole is more, being connect in another more logical gas circuit with leading to one more；
It can also each piece tracheae of setting of venthole 4 be connected to filtering assembly 6.
The sucker of the utility model can also be on the basis of the technical solution described in front as shown in Figure 1-Figure 3：
The asepwirator pump is detachably connected with the control main valve 2 by quick connector, and the quick connector is embedded in the shell 1
On.In this way, setting quick connector facilitates the installation of asepwirator pump to be also convenient for the storage of asepwirator pump when not in use.
The sucker of the utility model can also be on the basis of the technical solution described in front as shown in Figure 1-Figure 3：
The shell 1 includes rectangular frame 101 and back shroud 102, and the back shroud 102 is removably mounted at respectively with the substrate 3
Two layers of the rectangular frame 101, the back shroud 102, substrate 3 constitute the cavity body structure in six faces with the rectangular frame 101.
In this way, back shroud 102, substrate 3 constitute the cavity body structure in six faces with rectangular frame 101, its inner body can be effectively prevent not
Being collided with by outside causes to damage, and plays a certain protective role.
It should be noted that：It in production and processing, needs that location hole is arranged on the substrate 3, to facilitate adding for 3 back side of substrate
Work, location hole generally laterally and are vertically being had setting, when equipment works, are being blocked using screw at location hole；It is such as
The size that setting location hole and location hole are selected also is common knowledge, does not do in the application and excessively repeats.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of sucker, it is characterised in that：Including shell (1), control main valve (2) and substrate (3), the control main valve (2) is solid
Fixed setting is internal in the shell (1), and substrate (3) upper surface is provided with the latticed groove that sealing ring is set for card, institute
It states and is provided with venthole (4) on substrate (3), the venthole (4) runs through the substrate (3) upper and lower surface, the venthole
(4) it is connected to the air intake of the control main valve (2) by pipeline, the gas outlet of the control main valve (2) is connected with asepwirator pump.
2. sucker according to claim 1, it is characterised in that：It is set between the control main valve (2) and the venthole (4)
Be equipped with filtering assembly (6), the filtering assembly (6) respectively with the control main valve (2) and venthole (4) piping connection.
3. sucker according to claim 2, it is characterised in that：Between the control main valve (2) and the venthole (4)
Pressure gauge (7) is provided on pipeline, the pressure gauge (7) is embedded on the shell (1).
4. sucker according to claim 1, it is characterised in that：It is provided on substrate (3) upper surface and to be evenly distributed
Boss (8) is each both provided with cross recess (9) on the boss (8), and the cross recess (9) on all boss (8) is whole
Body is at latticed.
5. sucker according to claim 4, it is characterised in that：The depth of the cross recess (9) and the boss (8)
It is highly consistent.
6. according to the sucker described in claim 1-5 any one, it is characterised in that：The venthole (4) be provided with it is multiple, it is more
A venthole (4) is uniformly set on the substrate (3).
7. according to the sucker described in claim 1-5 any one, it is characterised in that：The asepwirator pump and the control main valve
(2) it is detachably connected by quick connector, the quick connector is embedded on the shell (1).
8. according to the sucker described in claim 1-5 any one, it is characterised in that：The shell (1) includes rectangular frame
(101) and back shroud (102), the back shroud (102) are removably mounted at the rectangular frame respectively with the substrate (3)
(101) two layers, the back shroud (102), substrate (3) constitute the cavity body structure in six faces with the rectangular frame (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820167476.8U CN208073962U (en) | 2018-01-31 | 2018-01-31 | A kind of sucker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820167476.8U CN208073962U (en) | 2018-01-31 | 2018-01-31 | A kind of sucker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208073962U true CN208073962U (en) | 2018-11-09 |
Family
ID=64036539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820167476.8U Expired - Fee Related CN208073962U (en) | 2018-01-31 | 2018-01-31 | A kind of sucker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208073962U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848897A (en) * | 2019-03-18 | 2019-06-07 | 深圳市优界科技有限公司 | A kind of vacuum chuck with heating function |
| CN111387624A (en) * | 2020-03-30 | 2020-07-10 | 龙海市安得马富机械有限公司 | Full-automatic one drags two gauze masks machine |
| CN111422648A (en) * | 2020-03-30 | 2020-07-17 | 龙海市安得马富机械有限公司 | One drags two gauze mask machines |
| CN111422649A (en) * | 2020-03-30 | 2020-07-17 | 龙海市安得马富机械有限公司 | Full-automatic one drags two gauze mask machine conveying mechanism |
-
2018
- 2018-01-31 CN CN201820167476.8U patent/CN208073962U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848897A (en) * | 2019-03-18 | 2019-06-07 | 深圳市优界科技有限公司 | A kind of vacuum chuck with heating function |
| CN111387624A (en) * | 2020-03-30 | 2020-07-10 | 龙海市安得马富机械有限公司 | Full-automatic one drags two gauze masks machine |
| CN111422648A (en) * | 2020-03-30 | 2020-07-17 | 龙海市安得马富机械有限公司 | One drags two gauze mask machines |
| CN111422649A (en) * | 2020-03-30 | 2020-07-17 | 龙海市安得马富机械有限公司 | Full-automatic one drags two gauze mask machine conveying mechanism |
| CN111422649B (en) * | 2020-03-30 | 2021-07-06 | 龙海市安得马富机械有限公司 | Full-automatic one drags two gauze mask machine conveying mechanism |
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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 |
Granted publication date: 20181109 Termination date: 20190131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |