CN206935949U - A kind of cleaning plant for being used to clear up impurity in silencing cavity - Google Patents
A kind of cleaning plant for being used to clear up impurity in silencing cavity Download PDFInfo
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- CN206935949U CN206935949U CN201720731893.6U CN201720731893U CN206935949U CN 206935949 U CN206935949 U CN 206935949U CN 201720731893 U CN201720731893 U CN 201720731893U CN 206935949 U CN206935949 U CN 206935949U
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- adsorption
- silencing cavity
- pressing piece
- absorption
- impurity
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Abstract
The utility model discloses a kind of cleaning plant for being used to clear up impurity in silencing cavity, including operating desk, multiple adsorption heads, absorption blower fan and multiple adsorption tubes；Each adsorption head includes：Adsorption site, it is interior formed with adsorbent chamber；Control valve, it is embedded in adsorbent chamber；Attraction block, it is removably connected to adsorption site, and Attraction block is provided with adsorption tank and conducting chamber；Absorption switch, it includes Switch main body, pressing piece and spring.This practicality newly sets Attraction block and absorption switch to be engaged, when it compresses the pressing piece of absorption switch in silencing cavity insertion adsorption tank, and then control valve is turned on to form negative-pressure gas, its adsorbable silencing cavity and its interior impurity absorption, control valve disconnects after adsorbing setting time, silencing cavity is pressed the driving of part free end to depart from adsorption tank under the elastic force effect of elasticity, it is achieved thereby that operating personnel only need silencing cavity inserting adsorption tank, which raises adsorption effect and adsorption efficiency.
Description
Technical field
Impurity Removal Technology in silencing cavity is the utility model is related to, is used to clear up impurity in silencing cavity more particularly, to one kind
Cleaning plant.
Background technology
Silencing cavity unavoidably has a small amount of powdery or particulate contamination after production is molded in it, optimal at present
Mode is is adsorbed to go out by negative-pressure gas, and existing suction type is adsorbed using absorbing cylinder more, and it adsorbs effect
Fruit is poor, and can only adsorb one during manual operation every time, and its adsorption efficiency is low.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of to be used to clear up the clear of impurity in silencing cavity
Device is managed, solves the technical problem that the adsorption effect of impurity is poor in silencing cavity in the prior art, adsorption efficiency is low.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of for clearing up impurity in silencing cavity
Cleaning plant, including operating desk, the multiple adsorption heads being uniformly arranged along the operating desk length direction, absorption blower fan and connection are inhaled
Multiple adsorption tubes of attached blower fan and adsorption head；Each adsorption head includes：
Adsorption site, it is fixed on the operating desk, and formed with the adsorbent chamber connected with the adsorption tube in it；
Control valve, it is embedded in the adsorbent chamber and the inlet end for the open close adsorbent chamber and outlet side；
Attraction block, it is removably connected to the adsorption site, and is provided with what is be engaged with silencing cavity on the Attraction block
Adsorption tank and the conducting chamber of the connection adsorption tank and the inlet end of adsorbent chamber；
Absorption switch, it includes Switch main body, pressing piece and spring, and the Switch main body is located at the Attraction block side simultaneously
For controlling the control valve conducting setting time, described pressing piece one end is articulated with the Switch main body, the spring one end
It is connected to the Switch main body, the other end is connected in the middle part of the pressing piece and being formed makes the pressing piece free end remote described
The elastic force of the button of Switch main body.
Preferably, the pressing piece is additionally provided with one with respect to spring side and corresponding with the button of the Switch main body pressed
Belling rises.
Preferably, the cleaning plant also includes and the adsorption head multiple pressure gauges correspondingly, each pressure
Power table is both secured to the adsorption site and its test side is extended in the adsorbent chamber.
Preferably, the pressing piece free end is additionally provided with one by pinch roller.
Preferably, described by pinch roller is silica gel material or quality of rubber materials.
Compared with prior art, this practicality newly sets Attraction block and absorption switch to be engaged, when the absorption end of silencing cavity is inserted
Enter its corresponding pressing piece for compressing absorption switch in adsorption tank, and then turn on control valve, conducting intracavitary produces absorption silencing cavity
Negative-pressure gas, it simultaneously can go out the impurity absorption in silencing cavity, and control valve disconnects after adsorbing setting time, and silencing cavity is in bullet
Property elastic force effect under be pressed part free end drive to depart from adsorption tank, it is achieved thereby that operating personnel are only needed silencing cavity
Adsorption tank is inserted, which raises adsorption effect and adsorption efficiency.
Brief description of the drawings
Fig. 1 is the attachment structure schematic diagram of the present utility model for being used to clear up the cleaning plant of impurity in silencing cavity；
Fig. 2 is Fig. 1 of the present utility model left view；
Fig. 3 is Fig. 2 of the present utility model A portions enlarged drawing；
Fig. 4 is knot of the cleaning plant of the present utility model for being used to clear up impurity in silencing cavity in the case where inserting silencing cavity state
Structure schematic diagram；
Fig. 5 is Fig. 4 of the present utility model B portions enlarged drawing.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Fig. 1~5 are referred to, embodiment of the present utility model provides a kind of cleaning dress for being used to clear up impurity in silencing cavity
Put, including operating desk 1, the multiple adsorption heads 2 being uniformly arranged along the length direction of operating desk 1, absorption blower fan 3 and connection absorption
Multiple adsorption tubes 4 of blower fan 3 and adsorption head 2；Wherein, each adsorption head 2 includes：
Adsorption site 21, it is fixed on the operating desk 1, and formed with the adsorbent chamber connected with the adsorption tube 4 in it
211；
Control valve 22, it is embedded in the adsorbent chamber 211 and for the inlet end and outlet of the open close adsorbent chamber 211
End；
Attraction block 23, it is removably connected to the adsorption site 21, and is provided with the Attraction block 23 and the phase of silencing cavity 6
The adsorption tank 231 and the conducting chamber (not shown) of the connection adsorption tank 231 and the inlet end of adsorbent chamber 211 of cooperation；
Absorption switch 24, it includes Switch main body 241, pressing piece 242 and spring 243, and the Switch main body 241 is located at institute
State the side of Attraction block 23 and for controlling the control valve 22 to turn on setting time, described one end of pressing piece 242 is articulated with described
Switch main body 241, described one end of spring 243 is connected to the Switch main body 241, the other end is connected in the pressing piece 242
Portion simultaneously forms the elastic force for making button 241a of the free end of pressing piece 242 away from the Switch main body 241.
During operation, absorption blower fan 3 can be opened and cause the one end of 211 relative adsorption pipe of adsorbent chamber 4 to form negative pressure, then by noise reduction
In the absorption end insertion adsorption tank 231 of chamber 6, Switch main body 241 is fixed on the side of Attraction block 23 by fixture 244 so that hinge
The pressing piece 242 being connected on Switch main body 241 protrudes from the one end of 23 relative adsorption groove of Attraction block 231 in the presence of spring 243
End face, therefore silencing cavity 6 insert adsorption tank 231 in while silencing cavity 6 compress pressing piece 242 to vertical state so that pressing
Part 242 can press the button 241a of Switch main body 241, and its controllable control valve 22 turns on setting time, and control valve 22 is led
Negative pressure is then formed in adsorption tank 231 after logical, silencing cavity 6 is adsorbed on adsorption tank 231 by its one side, because the absorption affinity is more than
Spring 243 gives the elastic force of silencing cavity 6 by pressing piece 242, therefore after operating personnel's hand departs from silencing cavity 6, silencing cavity 6 according to
So adsorbed groove 231 is adsorbed, and on the other hand it can go out the impurity absorption in silencing cavity 6；When the ON time of control valve 22
After reaching setting value, control valve 22 disconnects, and the inlet end of adsorbent chamber 211 and outlet side are open close, is not produced in adsorption tank 231 negative
Pressure, spring 243 give pressing piece 242 and then depart from adsorption tank under the active force of the free end of pressing piece 242 with elastic force, silencing cavity 6
231 so that silencing cavity 6 departs from adsorption tank 231 after the completion of absorption, and operating personnel can place the silencing cavity 6 that impurity absorption is completed
In in collection device, then silencing cavity 6 to be adsorbed is inserted in adsorption tank 231.
In addition, the present embodiment Attraction block 23 and adsorption site 21 are to be detachably connected, consequently facilitating in different Attraction blocks 23
The upper adsorption tank 231 for setting different model is in order to which the silencing cavity 6 with different model coordinates.
It should be noted that control valve 22 is controlled to turn on setting time, specially Switch main body by Switch main body 241
241 produce a control signal, and the control signal is by a time relay or crosses what PLC control control valve 22 turned on
Time, it is this area routine techniques, therefore the present embodiment is not described in detail.
Because each operating personnel of the present embodiment generally correspond to a cleaning plant, i.e., it can correspond to multiple adsorption heads simultaneously
2, and during its operation, the silencing cavity 6 of impurity to be adsorbed is corresponding in turn to inserted in the adsorption tank 231 on multiple adsorption heads 2 successively
, and after the completion of adsorbing, silencing cavity 6 then automatically disengages adsorption tank 231, and operating personnel collect the silencing cavity 6 of absorption completion simultaneously
Silencing cavity 6 to be adsorbed is inserted into adsorption tank 231 again, its advantages of good adsorption effect, and adsorption efficiency is high.
In order to improve the button 241a of Switch main body 241 controlling, pressing piece 242 described in the present embodiment is with respect to spring
243 sides are additionally provided with a pressing projection 245 corresponding with the button 241a of the Switch main body 241, when insertion silencing cavity 6
When, muffler one end compresses the free end of pressing piece 242, and pressing piece 242 rotates clockwise to be pressed so that pressing corresponding to projection 245
Button 241a, and then control valve 22 is turned on.
Due in practical application, certain negative pressure must be reached in adsorption tank 231, silencing cavity 6 could be adsorbed, therefore this
Cleaning plant described in embodiment is also including multiple pressure gauges 5, each pressure gauge 5 are equal correspondingly with the adsorption head 2
It is fixed on the adsorption site 21 and its test side is extended in the adsorbent chamber 211, it can detects adsorbent chamber by pressure gauge 5
The power of pressure in 211, base and then adjustment absorption blower fan 3 is ensured with controlling the pressure in adsorption tank 231 and adsorbent chamber 211
Silencing cavity 6 can be adsorbed, and can adsorb away the impurity in silencing cavity 6 completely.
Because silencing cavity 6 is at the free end of low pressure pressing piece 242, pressing piece 242 is rotated and can slided with silencing cavity 6
Friction, its be easily caused the outer surface of silencing cavity 6 produce cut, therefore the free end of pressing piece 242 described in the present embodiment be additionally provided with one by
Pinch roller 246, when silencing cavity 6 inserts adsorption tank 231, it is abutted by pinch roller 246 to drive pressing piece 242 to rotate, and it will be slided
Friction is converted into the rolling friction by pinch roller 246, which obviates the generation of cut, improves the quality of silencing cavity 6.Wherein, originally
Described in embodiment silica gel material or quality of rubber materials are preferably arranged to by pinch roller 246.
Wherein, in order to avoid under the effect of spring 243, the rotational steps of pressing piece 242 are excessive, and the present embodiment is in pressing piece
242 by the one end of pinch roller 246 away from a limited cap 247 is provided with, when pressing piece 242 rotates to an angle under the effect of spring 243
Afterwards, limited cap 247 abuts the upper surface of Switch main body 241 to prevent pressing piece 242 from being rotated further.
Compared with prior art, this practicality newly sets Attraction block 23 and absorption switch 24 to be engaged, when the absorption of silencing cavity 6
It corresponds to the pressing piece 242 for compressing absorption switch 24 in end insertion adsorption tank 231, and then turns on control valve 22, and conducting intracavitary is produced
The negative-pressure gas of raw absorption silencing cavity 6, the impurity absorption in silencing cavity 6 can be gone out, be controlled after adsorbing setting time by it simultaneously
Valve 22 disconnects, and silencing cavity 6 is pressed the free end of part 242 under the elastic force effect of elasticity and driven to depart from adsorption tank 231, so as to real
Having showed operating personnel only needs silencing cavity 6 inserting adsorption tank 231, and which raises adsorption effect and adsorption efficiency.
Specific embodiment of the present utility model described above, the restriction to scope of protection of the utility model is not formed.
Any various other corresponding changes and deformation made according to technical concept of the present utility model, should be included in this practicality
In new scope of the claims.
Claims (5)
1. a kind of be used to clear up the cleaning plant of impurity in silencing cavity, it is characterised in that including operating desk, along the operation director
Multiple adsorption heads, absorption blower fan and the multiple adsorption tubes of connection absorption blower fan and adsorption head that degree direction is uniformly arranged；Each institute
Stating adsorption head includes：
Adsorption site, it is fixed on the operating desk, and formed with the adsorbent chamber connected with the adsorption tube in it；
Control valve, it is embedded in the adsorbent chamber and the inlet end for the open close adsorbent chamber and outlet side；
Attraction block, it is removably connected to the adsorption site, and the absorption being engaged with silencing cavity is provided with the Attraction block
Groove and the conducting chamber of the connection adsorption tank and the inlet end of adsorbent chamber；
Absorption switch, it includes Switch main body, pressing piece and spring, and the Switch main body is located at the Attraction block side and is used for
The control valve conducting setting time is controlled, described pressing piece one end is articulated with the Switch main body, the spring one end connection
Being connected in the middle part of the pressing piece and formed in the Switch main body, the other end makes the pressing piece free end away from the switch
The elastic force of the button of body.
2. the cleaning plant according to claim 1 for being used to clear up impurity in silencing cavity, it is characterised in that the pressing piece
It is raised that a pressing corresponding with the button of the Switch main body is additionally provided with respect to spring side.
3. the cleaning plant according to claim 2 for being used to clear up impurity in silencing cavity, it is characterised in that the cleaning dress
Put also include with the adsorption head multiple pressure gauges correspondingly, each pressure gauge be both secured to the adsorption site and its
Test side is extended in the adsorbent chamber.
4. the cleaning plant according to claim 3 for being used to clear up impurity in silencing cavity, it is characterised in that the pressing piece
Free end is additionally provided with one by pinch roller.
5. the cleaning plant according to claim 4 for being used to clear up impurity in silencing cavity, it is characterised in that described to press pinch roller
For silica gel material or quality of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720731893.6U CN206935949U (en) | 2017-06-22 | 2017-06-22 | A kind of cleaning plant for being used to clear up impurity in silencing cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720731893.6U CN206935949U (en) | 2017-06-22 | 2017-06-22 | A kind of cleaning plant for being used to clear up impurity in silencing cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206935949U true CN206935949U (en) | 2018-01-30 |
Family
ID=61365583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720731893.6U Active CN206935949U (en) | 2017-06-22 | 2017-06-22 | A kind of cleaning plant for being used to clear up impurity in silencing cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206935949U (en) |
-
2017
- 2017-06-22 CN CN201720731893.6U patent/CN206935949U/en active Active
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