CN107234093A - A kind of hydrocarbon cleaning Ji Bimen mechanisms - Google Patents
A kind of hydrocarbon cleaning Ji Bimen mechanisms Download PDFInfo
- Publication number
- CN107234093A CN107234093A CN201710656673.6A CN201710656673A CN107234093A CN 107234093 A CN107234093 A CN 107234093A CN 201710656673 A CN201710656673 A CN 201710656673A CN 107234093 A CN107234093 A CN 107234093A
- Authority
- CN
- China
- Prior art keywords
- framework
- fire door
- doorframe
- bimen
- hydrocarbon cleaning
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/57—Power-operated mechanisms for wings using fluid-pressure actuators for vertically-sliding wings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Special Wing (AREA)
Abstract
The invention discloses a kind of hydrocarbon cleaning Ji Bimen mechanisms, including body, fire door, travel mechanism and hold-down mechanism, body includes doorframe and the sealing structure being arranged on doorframe, doorframe is the platy structure for being provided with opening, fire door is located above doorframe, travel mechanism includes the guide rail being fixed on doorframe, the first straight line drive mechanism that the framework and driver framework slided along guide rail is moved, framework is located above fire door, framework is connected with fire door by pin-and-hole structure, hold-down mechanism includes second straight line drive mechanism, connecting plate, slide bar and cam, slide rail is provided with framework, slided along slide rail at slide bar two ends, second straight line drive mechanism is fixed on framework and drives connecting plate to move, slide bar is fixed on connecting plate, cam rotation is arranged on connecting plate, cam is inconsistent with fire door.The present invention is by the reasonable setting to framework, travel mechanism and hold-down mechanism, and enabling the fire door of hydrocarbon cleaning machine can keep closed in malleation, normal pressure and negative pressure, it is to avoid escape.
Description
Technical field
The present invention relates to hydrocarbon cleaning machine technical field, more particularly to a kind of hydrocarbon cleaning Ji Bimen mechanisms.
Background technology
Hydrocarbon cleaning machine is a kind of workpiece cleaner, and workpiece table is impacted using the strong mechanical shock power of ultrasonic permeability power
Face, and combine the chemical decontamination of agent for carbon hydrogen detergent and act on, is cleaned comprehensively under vacuum conditions, make workpiece surface and blind hole,
Slit is cleaned up.
In the prior art, the door opening and closing structure of hydrocarbon cleaning machine is generally opening and closing air cylinder structure or 30 ° of oblique orbits are compressed
Structure.If workpiece is not soaked in hydrocarbon cleaning machine, body for normal pressure, negative pressure, above-mentioned door opening and closing structure is using relatively broad；
If workpiece soaks hydrocarbon cleaning machine, the pressure in body can increase, and fire door can produce power outward, fire door is produced with doorframe
Gap, body internal solvent can be leaked out from gap, waste of resource, pollute environment.
The content of the invention
It is an object of the invention to provide a kind of hydrocarbon cleaning Ji Bimen mechanisms, enable the fire door of hydrocarbon cleaning machine malleation,
It can be kept when normal pressure and negative pressure closed, it is to avoid escape pollutes environment.
To achieve the above object, the invention provides following scheme：
A kind of hydrocarbon cleaning Ji Bimen mechanisms, including body, fire door, travel mechanism and hold-down mechanism, the body include
Doorframe and the sealing structure being arranged on the doorframe, the doorframe is the platy structure for being provided with opening, and the fire door is located at
Above the doorframe, the travel mechanism includes the guide rail, the framework along guide rail slip and drive being fixed on the doorframe
The first straight line drive mechanism of the dynamic framework movement, the guide rail is located at the fire door both sides, and the framework is located at the stove
Door top, the framework is connected with the fire door by pin-and-hole structure, and the hold-down mechanism includes second straight line drive mechanism, connected
Slide rail is provided with plate, slide bar and cam, the framework, the slide bar two ends are slided along the slide rail, the second straight line is driven
Motivation structure is fixed on the framework and drives the connecting plate to move, and the slide bar is fixed on the connecting plate, and the cam turns
Dynamic to be arranged on the connecting plate, the cam and the fire door are inconsistent.
Preferably, slideway is provided with the guide rail, the slideway includes tilting section, and the tilting section is relative to the door
Frame inclining is set, the framework along the slideway to the opening at when sliding, the spacing of the framework and the doorframe reduces.
Preferably, the guide rail includes horizontal part and vertical portion, and the horizontal part is fixed on the doorframe, the slideway
For flute profile slideway, the installation of slide track is on the vertical portion, and the framework both sides are provided with what is slided along the flute profile slideway
Protuberance.
Preferably, the protuberance is concave shape structure, the opening down setting of the protuberance.
Preferably, the vertical portion is welded on the horizontal part, and the horizontal part is fixed on the door by fastener
On frame.
Preferably, the sealing structure includes being arranged at the seal groove of the doorframe upper surface and is arranged at the seal groove
Interior sealing strip, the seal groove is arranged at the surrounding of the opening.
Preferably, the first straight line drive mechanism and/or the second straight line drive mechanism are cylinder.
Preferably, the upper surface of the fire door is provided with bearing pin, the framework and is provided with the pin matched with the bearing pin
Hole, the bearing pin is arranged in the middle part of the fire door.
Preferably, the hold-down mechanism is four, and the hold-down mechanism compresses four angles of the fire door respectively.
Preferably, be provided with the guide rail on proximity switch, the framework and be provided with the points of proximity, the proximity switch with
The points of proximity coordinate the action of the control first straight line drive mechanism.
The present invention achieves following technique effect relative to prior art：
The present invention by by cam rotation realize in hydrocarbon cleaning machine be malleation when fire door it is closed, on the one hand can root
According to the shape of adjustment cam is needed, so as to adjust the distance of stretch out and draw back of second straight line drive mechanism and the ratio pass of fire door depression distance
System, realizes the accurate control of fire door depression distance；Another aspect hold-down mechanism is directly fixed on framework, greatlys save peace
Fill space；Moreover, the present invention is by setting frame structure so that the gravity of fire door is offloaded on doorframe by framework, and second is straight
Line drive mechanism only needs to undertake fire door thrust, extends the service life of second straight line drive mechanism.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is that hydrocarbon cleaning machine of the present invention closes a structural scheme of mechanism；
Fig. 2 is hold-down mechanism schematic diagram before fire door is compressed；
Fig. 3 is hold-down mechanism schematic diagram after fire door is compressed；
Fig. 4 is sealed structural representation；
Description of reference numerals：1st, fire door；2nd, travel mechanism；3rd, framework；4th, body；11st, bearing pin；21st, vertical portion；22nd, it is sliding
Road；23rd, horizontal part；24th, fastener；25th, first straight line drive mechanism；31st, second straight line drive mechanism；32nd, slide rail；33rd, even
Plate；34th, protuberance；35th, slide bar；36th, cam；37th, supporting plate；38th, sliding sleeve；41st, doorframe；42nd, seal groove；43rd, sealing strip.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It can be kept in malleation, normal pressure and negative pressure it is an object of the invention to provide a kind of fire door for enabling hydrocarbon cleaning machine
Closed hydrocarbon cleaning Ji Bimen mechanisms.
In order to facilitate the understanding of the purposes, features and advantages of the present invention, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is further detailed explanation.
As Figure 1-4, the present invention provides a kind of hydrocarbon cleaning Ji Bimen mechanisms, including fire door 1, travel mechanism 2, body
4 and hold-down mechanism.
Body 4 includes doorframe 41 and the sealing structure being arranged on doorframe 41, and doorframe 41 is the platy structure of intermediate openings,
Sealing structure includes the seal groove 42 for being arranged at the upper surface of doorframe 41 and the solid sealing strip 43 being arranged in seal groove 42, sealing
Opening surrounding of the groove 42 at the middle part of doorframe 41 is set in a ring.
The guide rail, the framework 3 that is slided along guide rail and driver framework 3 that travel mechanism 2 includes being fixed on the upper surface of doorframe 41 are moved
Dynamic first straight line drive mechanism 25.Fire door 1 is located at the top of doorframe 41, and two guide rails are located at the both sides of fire door 1, framework 3 respectively
In the top of fire door 1, framework 3 is connected with the pin-and-hole of fire door 1.When framework 3 is moved along guide rail, due to framework 3 and the pin-and-hole of fire door 1 company
Connect, the one side of fire door 1 and the synchronizing moving of framework 3, on the other hand relative with framework 3 along the vertical direction can slide.
Guide rail includes horizontal part 23 and the vertical portion 21 being welded on horizontal part 23, and horizontal part 23 is fixed by fastener 24
In being provided with flute profile slideway 22 on the upper surface of doorframe 41, vertical portion 21, slideway 22 include the tilting section being open close to doorframe 3 and
The horizontal segment being open away from doorframe 3, tilting section is obliquely installed relative to doorframe 41.On framework 3 is along slideway 22 to doorframe 41
When being slided at opening, the spacing of framework 3 and doorframe 41 reduces, and framework 3 pushes fire door 1, fire door 1 is contacted with sealing strip 43, real
Fire door 1 is closed when being normal pressure and negative pressure in existing hydrocarbon cleaning machine.It is provided with to be provided with proximity switch, framework 3 on guide rail and connects
Near point, proximity switch coordinates the action of control first straight line drive mechanism 25 with the points of proximity.
The both sides of framework 3 are provided with the protuberance 34 slided along flute profile slideway 22, and protuberance 34 is concave shape structure, protuberance
34 opening down setting, so that the opening of protuberance 34 is engaged closely with the lower edge of flute profile slideway 22, prevents from slipping.
Hold-down mechanism includes being provided with cunning on second straight line drive mechanism 31, connecting plate 33, slide bar 35 and cam 36, framework 3
Rail 32, the two ends of slide bar 35 are slided along slide rail 32, and second straight line drive mechanism 31 is fixed on framework 3 and drives connecting plate 33 to move,
Slide bar 35 is fixed on connecting plate 33, and cam 36 is rotationally connected with connecting plate 33, and cam 36 and fire door 1 are inconsistent.First straight line is driven
Motivation structure 25 and second straight line drive mechanism 31 are cylinder.
Inside framework 3 by multiple dividing plates formation three row lattice structures, left side one row and the row lattice structure of right side one by
Two adjacent grids are used to install one in the grid composition of four bottom hollow outs, the row of left side one and the row lattice structure of right side one
Hold-down mechanism.Hold-down mechanism is four, and four angles of fire door 1 are compressed respectively.By taking the hold-down mechanism of left upper in Fig. 1 as an example,
First grid of left column is used to fix second straight line drive mechanism 31, and second grid of left column is used for fixed rack 32, connecting plate 33,
Slide bar 35 and cam 36 are moved in second grid of left column.Due to left column lattice structure bottom hollow out, cam 36 and the phase of fire door 1
Contradict.In a middle row lattice structure, the bottom of a grid, which is provided with supporting plate 37, supporting plate 37, is provided with four sliding sleeves
38, the center of sliding sleeve 38 is provided with the pin-and-hole got through up and down, and the upper surface of fire door 1 is provided with four bearing pins matched with pin-and-hole 11.
When second straight line drive mechanism 31 is acted, because cam 36 and fire door 1 are inconsistent, cam 36 is rolled on fire door 1
It is dynamic.The height of slide bar 35 is limited due to slide rail 32 again, and then limits the height of the center of rotation of cam 36, it is convex when cam 36
Go out the extruding of cam 36 fire door 1 when section turns to lower section, so as to offset the malleation in body of heater, realize that in hydrocarbon cleaning machine be malleation
When fire door 1 it is closed.
In the prior art, 30 ° of oblique orbit compressing structures can not carry out encapsulation process to the situation in body of heater for malleation；Opening and closing
In air cylinder structure, the piston rod of cylinder directly compresses fire door 1 perpendicular to fire door 1 by the expanding-contracting action of cylinder piston rod, but
The installing space that this structure takes is larger, and the distance of stretch out and draw back of piston rod is difficult to accurate control, and piston rod should undertake fire door 1
Gravity, undertake thrust again, stressing conditions are complicated.The present invention will by cam 36 rotate realize in hydrocarbon cleaning machine be for
Fire door 1 is closed during malleation, on the one hand can adjust the shape of cam 36 as needed, so as to adjust second straight line drive mechanism
31 distance of stretch out and draw back and the proportionate relationship of the depression distance of fire door 1, realize the accurate control of the depression distance of fire door 1；The opposing party's face pressure
Tight mechanism is directly fixed on framework 3, greatlys save installing space；Moreover, the present invention is made by setting the structure of framework 3
The gravity for obtaining fire door 1 is offloaded on doorframe 41 by framework 3, and second straight line drive mechanism 31 only needs to undertake the thrust of fire door 1,
Extend the service life of second straight line drive mechanism 31.
It should be noted that the first straight line drive mechanism 25 and second straight line drive mechanism 31 in present embodiment are gas
Cylinder, those skilled in the art can also select other straight line driving mechanisms such as hydraulic cylinder or motor screw mechanism；Present embodiment
The structure of framework 3 is carried out for example, those skilled in the art can also use other structures of framework 3, as long as can realize convex
36 lower section hollow outs and sliding sleeve 38 is taken turns to be relatively fixed with framework 3；Hold-down mechanism, bearing pin 11 and sliding sleeve 38 are equal in present embodiment
For four, those skilled in the art to hold-down mechanism, the quantity of bearing pin 11 and sliding sleeve 38 and can set position according to actual needs
Put and selected.
Apply specific case in this specification to be set forth the principle and embodiment of the present invention, above example
Explanation be only intended to help to understand the method and its core concept of the present invention；Simultaneously for those of ordinary skill in the art,
According to the thought of the present invention, it will change in specific embodiments and applications.In summary, in this specification
Appearance should not be construed as limiting the invention.
Claims (10)
1. a kind of hydrocarbon cleaning Ji Bimen mechanisms, it is characterised in that described including body, fire door, travel mechanism and hold-down mechanism
Body includes doorframe and the sealing structure being arranged on the doorframe, and the doorframe is the platy structure for being provided with opening, described
Fire door be located at the doorframe above, the travel mechanism include be fixed on the doorframe guide rail, along the guide rail slide
Framework and the first straight line drive mechanism for driving the framework movement, the guide rail are located at the fire door both sides, the framework position
Above the fire door, the framework is connected with the fire door by pin-and-hole structure, and the hold-down mechanism drives including second straight line
Slide rail is provided with motivation structure, connecting plate, slide bar and cam, the framework, the slide bar two ends are slided along the slide rail, described
Two straight line driving mechanisms are fixed on the framework and drive the connecting plate to move, and the slide bar is fixed on the connecting plate, institute
State cam rotation to be arranged on the connecting plate, the cam and the fire door are inconsistent.
2. hydrocarbon cleaning Ji Bimen mechanisms according to claim 1, it is characterised in that be provided with slideway on the guide rail,
The slideway includes tilting section, and the tilting section is obliquely installed relative to the doorframe, and the framework is along the slideway to described
When being slided at opening, the spacing of the framework and the doorframe reduces.
3. hydrocarbon cleaning Ji Bimen mechanisms according to claim 2, it is characterised in that the guide rail includes horizontal part and perpendicular
Straight portion, the horizontal part is fixed on the doorframe, and the slideway is flute profile slideway, and the installation of slide track is in the vertical portion
On, the framework both sides are provided with the protuberance slided along the flute profile slideway.
4. hydrocarbon cleaning Ji Bimen mechanisms according to claim 3, it is characterised in that the protuberance is concave shape knot
Structure, the opening down setting of the protuberance.
5. hydrocarbon cleaning Ji Bimen mechanisms according to claim 3, it is characterised in that the vertical portion is welded in the water
In flat portion, the horizontal part is fixed on the doorframe by fastener.
6. hydrocarbon cleaning Ji Bimen mechanisms according to claim 1, it is characterised in that the sealing structure includes being arranged at
The seal groove of the doorframe upper surface and the sealing strip being arranged in the seal groove, the seal groove are arranged at the opening
Surrounding.
7. hydrocarbon cleaning Ji Bimen mechanisms according to claim 1, it is characterised in that the first straight line drive mechanism
And/or the second straight line drive mechanism is cylinder.
8. hydrocarbon cleaning Ji Bimen mechanisms according to claim 1, it is characterised in that the upper surface of the fire door is provided with
The pin-and-hole matched with the bearing pin is provided with bearing pin, the framework, the bearing pin is arranged in the middle part of the fire door.
9. hydrocarbon cleaning Ji Bimen mechanisms according to claim 1, it is characterised in that the hold-down mechanism is four, institute
State four angles that hold-down mechanism compresses the fire door respectively.
10. hydrocarbon cleaning Ji Bimen mechanisms according to claim 1, it is characterised in that be provided with the guide rail close
The points of proximity are provided with switch, the framework, the proximity switch coordinates the control first straight line to drive with the points of proximity
The action of mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710656673.6A CN107234093B (en) | 2017-08-03 | 2017-08-03 | Door closing mechanism of hydrocarbon cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710656673.6A CN107234093B (en) | 2017-08-03 | 2017-08-03 | Door closing mechanism of hydrocarbon cleaning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107234093A true CN107234093A (en) | 2017-10-10 |
| CN107234093B CN107234093B (en) | 2022-09-16 |
Family
ID=59988922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710656673.6A Active CN107234093B (en) | 2017-08-03 | 2017-08-03 | Door closing mechanism of hydrocarbon cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107234093B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005554A (en) * | 2017-12-28 | 2018-05-08 | 常州雷宁电磁屏蔽设备有限公司 | Hoisting type electromagnetic shield door with foolproof apparatus |
| CN108894685A (en) * | 2018-08-02 | 2018-11-27 | 老肯医疗科技股份有限公司 | The cabinet door of medical cleaner |
| CN112746799A (en) * | 2019-10-31 | 2021-05-04 | 中国电子科技集团公司第四十八研究所 | Semiconductor equipment vacuum cavity sealing door device |
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| CN102510979A (en) * | 2009-10-02 | 2012-06-20 | Bsh博世和西门子家用电器有限公司 | Door device for a household appliance, household appliance comprising such a door device and method for actuating a door device for a household appliance |
| US20150230479A1 (en) * | 2014-02-14 | 2015-08-20 | Electrolux Professional S.P.A. | Oven to bake food products |
| CN204705197U (en) * | 2015-06-03 | 2015-10-14 | 苏州汇科机电设备有限公司 | A kind of displacement room hermatic door hold-down mechanism |
| CN205856540U (en) * | 2016-08-16 | 2017-01-04 | 宁波萨科森工业科技有限公司 | A kind of Novel aluminium foil door of annealing furnace hold-down mechanism |
| CN206053728U (en) * | 2016-08-31 | 2017-03-29 | 天津森罗科技股份有限公司 | A kind of translation gas-tight door |
| CN207170376U (en) * | 2017-08-03 | 2018-04-03 | 练学红 | A kind of hydrocarbon cleaning Ji Bimen mechanisms |
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| CN102510979A (en) * | 2009-10-02 | 2012-06-20 | Bsh博世和西门子家用电器有限公司 | Door device for a household appliance, household appliance comprising such a door device and method for actuating a door device for a household appliance |
| CN101775950A (en) * | 2009-12-23 | 2010-07-14 | 无锡市华通电力设备有限公司 | Double-helical isolating door |
| US20150230479A1 (en) * | 2014-02-14 | 2015-08-20 | Electrolux Professional S.P.A. | Oven to bake food products |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005554A (en) * | 2017-12-28 | 2018-05-08 | 常州雷宁电磁屏蔽设备有限公司 | Hoisting type electromagnetic shield door with foolproof apparatus |
| CN108894685A (en) * | 2018-08-02 | 2018-11-27 | 老肯医疗科技股份有限公司 | The cabinet door of medical cleaner |
| CN112746799A (en) * | 2019-10-31 | 2021-05-04 | 中国电子科技集团公司第四十八研究所 | Semiconductor equipment vacuum cavity sealing door device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107234093B (en) | 2022-09-16 |
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