CN106141801B - A kind of sealing device of machine shield - Google Patents
A kind of sealing device of machine shield Download PDFInfo
- Publication number
- CN106141801B CN106141801B CN201610727789.XA CN201610727789A CN106141801B CN 106141801 B CN106141801 B CN 106141801B CN 201610727789 A CN201610727789 A CN 201610727789A CN 106141801 B CN106141801 B CN 106141801B
- Authority
- CN
- China
- Prior art keywords
- quick release
- release door
- water bar
- main body
- cover main
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
Abstract
A kind of sealing device of machine shield, including protection cover main body and Quick Release door；Protection cover main body is provided with U-shaped flanging, and the periphery of U-shaped flanging is fixedly installed sealing ring, and Quick Release door connect fitting by U-shaped flanging with protection cover main body；By outside to inner vertical installation, there are two cylinder locks above Quick Release door, and two cylinder lock connecting lines are parallel with above Quick Release door, and cylinder lock is equipped with lock tongue；Inside is horizontally disposed below Quick Release door has water bar, water bar plate face and the plane included angle in Quick Release door-plate face to be more than 90 degree；Inner vertical setting is there are two limited block below Quick Release door, and limited block is and tangent with water bar lower surface in the lower surface of water bar.The advantageous effect of the application is：It is simple in structure, person's fast assembling-disassembling easy to operation；Protective cover inner space is saved, it can be achieved that design and the standardization manufactured, modularization；Protective cover is effectively solved to visit body drain water, oil leak leakage problem.
Description
Technical field
The present invention relates to a kind of sealing devices with dismounting door suitable for machine shield, are specifically related to one
The sealing device of kind machine shield belongs to lathe protection field.
Background technology
Currently, making constant progress with machine industry, some high-speed precision digital control lathes, such as gear grinding machines, cooling
The big numerically-controlled machine tool etc. of liquid, during the work time, the cooling liquid measure in machine tooling region is very big, and coolant liquid and iron filings with
Machine tool chief axis high-speed rotation splashes, the impurity such as the machining area of lathe is hydraulically full, atomizing gas, greasy dirt, such
Under working condition, the phenomenon that leakproofness of machine shield is just particularly important, machine shield leak, oil leak, is increasingly becoming
One bottleneck problem in machine shield field, machine shield leakproofness become the key technology that protective cover manufactures and designs, especially
Its on lathe some be frequently necessary to replace dismounting the corresponding protective cover in position on will be equipped with dodge gate, and requirement activity
Door person's dismounting easy to operation, but the dodge gate sealing performance positioned at lathe working region and non-active area often cannot get
Ensure, frequent occurrence the leakage phenomenons such as leak, oil leak.
It is the purpose that the present invention studies for this purpose, how to provide a kind of convenience, efficient machine shield sealing device.
Invention content
In order to overcome the deficiencies of the prior art, the present invention provides a kind of sealing device of machine shield, is tied by Quick Release door
The mutual cooperation of structure and sealing ring effectively plays the role of waterproof and oilproof mist, and is convenient for fast quick-detach.
To solve prior art problem, the technical solution adopted in the present invention is：
A kind of sealing device of machine shield, including protection cover main body and Quick Release door；The protection cover main body setting
There are U-shaped flanging, the periphery of the U-shaped flanging to be fixedly installed sealing ring, the Quick Release door passes through U-shaped flanging and protective cover
Main body connects；By outside to inner vertical installation there are two cylinder lock above the Quick Release door, described two cylinder locks connect
Wiring is parallel with above Quick Release door, and the cylinder lock is equipped with lock tongue；Below the described Quick Release door inside it is horizontally disposed have it is anti-
Water baffle, the water bar plate face and the plane included angle in Quick Release door-plate face are more than 90 degree；Inside below the Quick Release door
It is vertically arranged there are two limited block, the limited block is and tangent with water bar lower surface in the lower surface of water bar.
Further, the cylinder lock is locked for type with handles.
Further, inside is arranged below Quick Release door by welding in the long end side of the water bar, and described is anti-
The long end other side of water baffle is fitted closely by Quick Release door lower edge, and with edge.
Further, the water bar length is identical as Quick Release door inside length.
The beneficial effects of the invention are as follows：It is simple in structure, person's fast assembling-disassembling easy to operation；Protective cover inner space is saved, it can
Realize design and the standardization manufactured, modularization；Protective cover is effectively solved to visit body drain water, oil leak leakage problem.
Description of the drawings
Fig. 1 is the device of the invention schematic diagram.
Fig. 2 is the Quick Release door figure of apparatus of the present invention.
Fig. 3 is the Quick Release door side view of apparatus of the present invention.
Wherein, cover main body 1, Quick Release door 2, sealing ring 3, cylinder lock 4, U-shaped flanging 5, lock tongue 6, water bar 7, limit are protected
Position block 8.
Specific implementation mode
In order to enable those skilled in the art to be better understood from technical solution of the present invention, 1-3 is to this below in conjunction with the accompanying drawings
Invention is further analyzed.
As shown in Figure 1, a kind of sealing device of machine shield, including protection cover main body 1 and Quick Release door 2；Protective cover master
Body 1 is provided with U-shaped flanging 5, and 5 one effects of U-shaped flanging are to block the coolant liquid from lathe working region, prevent coolant liquid from
Protect cover main body 1 and the leakage of the fit clearance of Quick Release door 2；Another effect is easy for installation sealing ring 3 and ensures 2 He of Quick Release door
Protect the connection fitting of cover main body 1 close.The periphery of U-shaped flanging 5 is fixedly installed sealing ring 3, and the main function of sealing ring 3 is more
Existing gap between Quick Release door and protection cover main body 1 is mended, this, which is directed to, has the leakproof of the numerically-controlled machine tool of mist of oil critically important, we
Case uses self-clamp type, is fixed on U-shaped flanging 5 by interference fit.Quick Release door 2 passes through U-shaped flanging 5 and protection cover main body 1
Connection fitting；Close to 2 top of Quick Release door by outside to inner vertical installation there are two cylinder lock 4, two cylinder lock connecting lines with
2 top of Quick Release door is parallel, and as Figure 2-3, cylinder lock 4 is equipped with lock tongue 6；Cylinder lock 4 uses type with handles, such operator
Door, wherein 5 phase of U-shaped flanging in the cooperation of lock tongue 6 protection cover main body 1 can be easily opened without by external tool
Interaction compresses Quick Release door 2.Being horizontally disposed with close to 2 lower section inside of Quick Release door has water bar 7, and water bar 7 carries certain slope
Degree, can direct into lathe internal recovering device by coolant liquid and iron filings impurity, ensure that most of coolant liquid will not in this way
From the 2 lower section leakage of Quick Release door, the accumulation of iron filings, 7 plate face of water bar and the plane included angle of 2 plate face of Quick Release door will not be caused big
In 90 degree.The 2 lower section inner vertical setting of Quick Release door there are two limited block 8, limited block 8 in the lower surface of water bar 7, and with it is anti-
7 lower surface of water baffle is tangent.There are two the effects of limited block, and first is the upper and lower position for ensureing Quick Release door 2, and second is as fast
Tear a pivot point of the folding of door 2 open.
When apparatus of the present invention work, operator is opened by both hands manual rotation cylinder lock 4 or locks Quick Release door 2, and fast
It tears the U-shaped flanging 5 below limited block 8 and the doorframe on door 2 open to coordinate, the upper and lower position of Quick Release door 2 be set, Quick Release door 2 is being put
After entering in doorframe, screws grip handle lock Quick Release door 2 and install.It is provided with apopore below doorframe, apopore can be by logical U-shaped flanging 5
Interior a small amount of coolant liquid and impurity are discharged to lathe internal recovering device.
Device of the present invention effectively solves protective cover and visits body drain water, oil leak leakage problem, can be widely applied to all kinds of
On machine shield；It is structure, simple for process, protective cover inner space is saved, it can be achieved that design and the standard manufactured
Change, modularization；Person's dismounting easy to operation, is fully achieved the purpose of fast quick-detach.
Technical solution provided herein is described in detail above, embodiment used herein is to the application
Principle and embodiment be expounded, the explanation of above example is only intended to help understand the present processes and its core
Thought is thought；Meanwhile for those of ordinary skill in the art, according to the thought of the application, in specific implementation mode and model is applied
There will be changes are placed, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (4)
1. a kind of sealing device of machine shield, it is characterised in that：Including protection cover main body and Quick Release door；The protective cover
Main body is provided with U-shaped flanging, and the periphery of the U-shaped flanging is fixedly installed sealing ring, and the Quick Release door passes through U-shaped flanging
It is connect with protection cover main body；By outside to inner vertical installation there are two cylinder lock above the described Quick Release door, described two
Cylinder lock connecting line is parallel with above Quick Release door, and the cylinder lock is equipped with lock tongue；Inside is horizontal below the Quick Release door
It is provided with water bar, the water bar plate face and the plane included angle in Quick Release door-plate face are more than 90 degree；The Quick Release door
The setting of lower section inner vertical there are two limited block, the limited block in the lower surface of water bar, and with water bar following table
Face is tangent.
2. a kind of sealing device of machine shield according to claim 1, it is characterised in that：The cylinder lock is band
Handle-type is locked.
3. a kind of sealing device of machine shield according to claim 1, it is characterised in that：The water bar is long
Hold side that inside is set below Quick Release door by welding, the long end other side of the water bar passes through side below Quick Release door
Edge, and fitted closely with edge.
4. a kind of sealing device of machine shield according to claim 1, it is characterised in that：The water bar is long
Degree is identical as Quick Release door inside length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727789.XA CN106141801B (en) | 2016-08-26 | 2016-08-26 | A kind of sealing device of machine shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727789.XA CN106141801B (en) | 2016-08-26 | 2016-08-26 | A kind of sealing device of machine shield |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106141801A CN106141801A (en) | 2016-11-23 |
| CN106141801B true CN106141801B (en) | 2018-09-28 |
Family
ID=57343542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610727789.XA Active CN106141801B (en) | 2016-08-26 | 2016-08-26 | A kind of sealing device of machine shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106141801B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296869A (en) * | 2017-12-29 | 2018-07-20 | 宁夏共享机床辅机有限公司 | A kind of sealing and anti-leakage structure of machine shield and lathe base |
| CN111946822A (en) * | 2020-07-17 | 2020-11-17 | 青海高等职业技术学院(海东市中等职业技术学校) | Sealing leakage-proof device for machine tool protective cover and machine tool base |
| WO2023236079A1 (en) * | 2022-06-08 | 2023-12-14 | 苏州昇特智能科技有限公司 | Barrier for precision instrument machining |
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| CN203266263U (en) * | 2013-03-19 | 2013-11-06 | 上海三一精机有限公司 | Inner protective structure of complex machine tool |
| CN203357136U (en) * | 2013-07-16 | 2013-12-25 | 程运昌 | Machine tool protective cover |
| CN104608001A (en) * | 2013-11-01 | 2015-05-13 | 泰州市同方数控机床有限公司 | Guide rail protective cover suitable for numerical control machine tool |
| CN105150024A (en) * | 2015-10-10 | 2015-12-16 | 北京博鲁斯潘精密机床有限公司 | Sealing device for telescopic protection of machine tool |
| CN205043537U (en) * | 2015-09-30 | 2016-02-24 | 常州创胜特尔数控机床设备有限公司 | Lathe labyrinth pressure seal window structure |
| CN205996678U (en) * | 2016-08-26 | 2017-03-08 | 宁夏共享机床辅机有限公司 | A kind of sealing device of machine shield |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5684844B2 (en) * | 2013-03-04 | 2015-03-18 | 日本ジヤバラ工業株式会社 | Spring-type shock absorber |
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2016
- 2016-08-26 CN CN201610727789.XA patent/CN106141801B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203266263U (en) * | 2013-03-19 | 2013-11-06 | 上海三一精机有限公司 | Inner protective structure of complex machine tool |
| CN203357136U (en) * | 2013-07-16 | 2013-12-25 | 程运昌 | Machine tool protective cover |
| CN104608001A (en) * | 2013-11-01 | 2015-05-13 | 泰州市同方数控机床有限公司 | Guide rail protective cover suitable for numerical control machine tool |
| CN205043537U (en) * | 2015-09-30 | 2016-02-24 | 常州创胜特尔数控机床设备有限公司 | Lathe labyrinth pressure seal window structure |
| CN105150024A (en) * | 2015-10-10 | 2015-12-16 | 北京博鲁斯潘精密机床有限公司 | Sealing device for telescopic protection of machine tool |
| CN205996678U (en) * | 2016-08-26 | 2017-03-08 | 宁夏共享机床辅机有限公司 | A kind of sealing device of machine shield |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106141801A (en) | 2016-11-23 |
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