CN107363627A - It is a kind of to be slidingly sealed leakage preventing mechanism for machine tool protection door - Google Patents
It is a kind of to be slidingly sealed leakage preventing mechanism for machine tool protection door Download PDFInfo
- Publication number
- CN107363627A CN107363627A CN201710565502.2A CN201710565502A CN107363627A CN 107363627 A CN107363627 A CN 107363627A CN 201710565502 A CN201710565502 A CN 201710565502A CN 107363627 A CN107363627 A CN 107363627A
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- China
- Prior art keywords
- sealing
- protective door
- lathe
- door
- machine tool
- 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
- B23Q11/0825—Relatively slidable coverings, e.g. telescopic
-
- 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
- B23Q2011/0808—Means for maintaining identical distances between relatively movable cover parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The present invention relates to a kind of leakage preventing mechanism that is slidingly sealed for machine tool protection door, including：Lathe, top sealing scrape brush configuration and middle part sealing locking structure, and brush configuration is scraped in the top sealing to be included：Median septum, L-shaped water fender and sealing hairbrush, the L-shaped water fender forms labyrinth seal structure with protective door, and the sealing hairbrush is located at the right side of L-shaped water fender, and its one end is connected with median septum top, the other end is interference fitted with protective door lower surface, forms second layer sealing structure；The middle part sealing locking structure includes：Middle part sealing structure and middle part locking mechanism, the middle part sealing structure include：Raised, seal gasket and groove, the middle part retaining mechanism include：Left latch segment and right latch segment.Cutting fluid is through the outside seepage of bounce-back splashing during the present invention can effectively solve the problem that machine tooling, and deposits to protective door and glass vision panel, influences the problem that worker observes operation, has the characteristics of cleaning is with lock sealing leakproof.
Description
Technical field
The invention belongs to lathe to protect field, and in particular to a kind of to be slidingly sealed leakage preventing mechanism for machine tool protection door.
Background technology
The critical function part as Digit Control Machine Tool is protected outside lathe, there is safety protection function, precision holding effect, ring
Border protective effect, increasingly pay attention to by Machine Manufacture business and using user.Protect outside lathe and generally all set in channel side
Protective door picks and places workpiece to facilitate.Because protective door and outer protective cover shell main body need to do relative slip, therefore protective door and anti-
Certain gap must be reserved between shield shell main body.And in field of machining, the processing of metal parts is to cut mostly
Bits liquid, carry out under chip oil environment, during machine tooling, cutting fluid is sprayed on process tool and the work of rotation at a high speed by high pressure nozzle
On part, cutting fluid is repelled rear splashes, and a portion is repelled on machine tool protection door, if can not timely carry out
Cleaning, fluid deposition and then corrosion protection door are will result in, the glass vision panel on protective door also can be smudgy, causes lathe to grasp
The processing situation of workpiece can not be observed by making personnel.More some cutting fluid is stamped bounce-back, is led via protective door and protection
Body seam is splashed to protection outside, causes cutting fluid to leak outside, can not only influence lathe and the normal work of operating personnel, and to ring
Border produces larger pollution.Therefore a kind of protective door leakproof seal mechanism how is designed to ask as the technology of this area urgent need to resolve
Topic.
The content of the invention
The present invention is in view of the shortcomings of the prior art, it is proposed that and it is a kind of to be slidingly sealed leakage preventing mechanism for machine tool protection door,
The mechanism is simply fine, reliable and practical, low manufacture cost, and cutting fluid is splashed through bounce-back during can effectively solve the problem that machine tooling
Outside seepage, and protective door and glass vision panel are deposited to, the problem that worker observes operation is influenceed, there is cleaning and lock sealing
The characteristics of leakproof.
In order to solve the above technical problems, the technical scheme that the present invention takes is：
The present invention proposes a kind of leakage preventing mechanism that is slidingly sealed for machine tool protection door, including：Lathe, top sealing wiper knot
Structure and middle part sealing locking structure, it is characterised in that
Brush configuration is scraped in the top sealing to be included：Median septum, L-shaped water fender and sealing hairbrush, wherein, the median septum is located at institute
State the middle part of lathe and be fixed on vertically on the main shaft of the lathe, the L-shaped water fender is located on the median septum and is located at
The lower section of the protective door of the lathe, the L-shaped water fender is set to form labyrinth seal structure, the sealed hair with the protective door
Brush is connected positioned at the right side of L-shaped water fender, its one end with the median septum top, the other end and protective door lower surface interference
Coordinate, second layer sealing structure is formed, for clearing up and stopping processing bits and cutting fluid on the protective door；
The middle part sealing locking structure includes：Middle part sealing structure and middle part locking mechanism, wherein, the middle part sealing structure
Including：Raised, seal gasket and the groove to match with the projection, multiple raised right frames for being located at the protective door
On frame, multiple grooves are located in the left side frame of the right case of the lathe, and the seal gasket is located in the groove,
The middle part retaining mechanism includes：Left latch segment and the right latch segment being engaged with the left latch segment, multiple left lockings
Block is located in the right side frame of the protective door, and multiple right latch segments are located at the left side frame of the right case of the lathe
On, for making the protective door and right case closed and locked, and then compress the seal gasket and carry out leakproof seal.
Further, the labyrinth seal structure is：Vertical plate one end of the L-shaped water fender and the median septum top
Fixation is connected through a screw thread, its level board is located at the lower section of the protective door, and the height of the vertical plate is more than level board
Length.
Further, the middle part of the median septum is provided with through hole, for being fixed on the main shaft of the lathe.
Further, the sealing hairbrush is connected through a screw thread fixation with median septum.
Further, the lathe includes：Machine shield housing, upper sliding equipment, lower sliding body and protective door, its
In, the machine shield housing is fixed on the lathe, and it includes：Left case, right case, rear casing and lower coaming plate, institute
The forward position upper end that sliding equipment is located at the rear casing is stated, the lower sliding body is located at the upper end forward position of the lower coaming plate,
It is sliding to carry out left and right by being hung on outside the upper sliding equipment and lower sliding body on the machine shield housing for the protective door
It is dynamic.
Further, the protective door is provided with glass vision panel, and the inner surface of the glass vision panel and the sealed hair
One end interference fit of brush, for clearing up and stopping processing bits and cutting fluid in the glass vision panel.
The present invention at least has the advantages that：It is of the present invention to be slidingly sealed leakage preventing mechanism for machine tool protection door
It is simple fine, reliable and practical, low manufacture cost, can efficiently solve machine shield shell and protective door it is relative slide gap it
Between cutting fluid leakage problems, when protective door slides closure to the right, the cutting fluid problem of leakage between protective door and median septum
And glass vision panel has cleaning and locking because cutting fluid pastes deposition with processing bits and influences worker and observes the problem of operating
The characteristics of sealing and anti-leakage.
Brief description of the drawings
Fig. 1 is that lathe of the present invention protects isometric view.
Fig. 2 is that lathe of the present invention protects internal view.
Fig. 3 is the close-up schematic view that brush configuration is scraped in top sealing at Fig. 2 F.
Fig. 4 be Fig. 2 H in part sealing structure close-up schematic view.
Fig. 5 is the close-up schematic view of middle part locking mechanism at Fig. 2 H.
Wherein, left case 1, right case 2, rear casing 3, lower coaming plate 4, protective door 5, median septum 6, L-shaped water fender 7, sealing
Hairbrush 8, projection 9, groove 10, seal gasket 11, left latch segment 12, right latch segment 13, machine tool chief axis 14, upper sliding equipment 15,
Lower sliding body 16, glass vision panel 17.
Embodiment
In order that those skilled in the art more fully understand technical scheme, with reference to specific embodiment to this
Invention is described in further detail.The embodiments described below is exemplary, is only used for explaining the present invention, without being understood that
For limitation of the present invention.
The present invention proposes a kind of leakage preventing mechanism that is slidingly sealed for machine tool protection door, including：Lathe, top sealing are scraped
Brush configuration and middle part sealing locking structure.
According to an embodiment of the invention, Fig. 1 is that lathe of the present invention protects isometric view, shown in reference picture 1, institute of the present invention
State and machine shield housing is fixed with lathe, the machine shield housing includes：Left case 1, right case 2, the and of rear casing 3
Lower coaming plate 4, the left case, right case, rear casing and lower coaming plate, which are connected through a screw thread to correspond to respectively, is fixed on the lathe
Left side, right side, rear side and bottom, the lathe is surrounded to the front side machining area of a L-shaped, organisation of working is located at processing district
In domain；According to some embodiments of the present invention, the particular type of organisation of working of the present invention is unrestricted, can be this area
Conventional machining mechanism, normal process is carried out to workpiece.
According to an embodiment of the invention, shown in reference picture 1, the lathe also includes：Upper sliding equipment 16, lower sliding body
17 and protective door 5, wherein, the upper sliding equipment is located at the forward position upper end of the rear casing, and the lower sliding body is located at institute
The upper end forward position of lower coaming plate is stated, the protective door protects by being hung on the lathe outside the upper sliding equipment and lower sliding body
On over body case, formed with the front side machining area of the L-shaped and slide closing, horizontally slipped.
According to some embodiments of the present invention, the specific species of upper sliding equipment and lower sliding body of the present invention not by
Limitation, sliding rail and the sliding block being arranged in sliding rail can be included in sliding equipment and lower sliding body on described,
As long as can be slidably connected with both sides above and below the protective door, and can be horizontally slipped.
According to an embodiment of the invention, Fig. 2 is that lathe of the present invention protects internal view, and Fig. 3 is that top is close at Fig. 2 F
Envelope scrapes the close-up schematic view of brush configuration, and shown in reference picture 2 and Fig. 3, brush configuration is scraped in top sealing of the present invention to be included：
Median septum 6, L-shaped water fender 7 and sealing hairbrush 8, wherein, the median septum is located at the middle part of the lathe, and its middle part is provided with one
Through hole, it is fixed on vertically on the main shaft 14 of the lathe by the through hole, the L-shaped water fender is fixed on the median septum
And the lower section of the protective door positioned at the lathe, the L-shaped water fender is formed labyrinth seal structure with the protective door, specifically
, vertical plate one end of the L-shaped water fender is connected through a screw thread fixation with the median septum top, and its level board is positioned at described
The lower section of protective door, and the height of the vertical plate is more than the length of level board；The sealing hairbrush is located at the right side of L-shaped water fender
Side, its one end is threadably secured with the median septum top to be connected, and the lower surface of the other end and the protective door is interference fitted,
Formed second layer sealing structure, when the protective door horizontally slips, can clear up and stop on the protective door processing bits and
Cutting fluid；Shown in reference picture 1, the protective door is provided with glass vision panel 17, easy to operation for observing machine tooling situation,
And one end of the inner surface of the glass vision panel and the sealing hairbrush is interference fitted；According to some embodiments of the present invention, when
The protective door slides to the right, and when being processed the closing in region, the left side of the protective door just departs from left case, is formed outer
Portion space, therefore, processing bits and cutting fluid in machining area easily leak outside, and the present invention is by setting up two layers of different sealer
Structure carries out sealing and anti-leakage, efficiently solves this problem, and can be cleared up easily by sealing hairbrush and described in stopping
The processing bits and cutting fluid of deposition are pasted in glass vision panel.
According to some embodiments of the present invention, sealed hair brush of the present invention has height, density and toughness enough, protects
Demonstrate,prove its top and form interference fit with protective door inner side and glass vision panel, iron filings and cutting fluid can be scraped when protective door slides
Fall, and carry out sealing and anti-leakage.
According to another embodiment of the present invention, median septum of the present invention has certain thickness, the L-shaped water fender and
It is unrestricted to seal the specific number of hairbrush, can be multiple, may be contained within the median septum, it is specific to set under protective door
Mode as previously described, repeats no more；Specifically set according to the leakproof situation of actual lathe, multiple L-shaped water fenders
It is set up in parallel in side, and multiple sealing hairbrush are set up in parallel in opposite side, or multiple L-shaped water fenders and more
The individual sealing hairbrush is arranged alternately, and forms multi-layer sealed leakproof and the mechanism with cleaning.
According to an embodiment of the invention, middle part sealing locking structure of the present invention includes：Middle part sealing structure and middle part
Locking mechanism, Fig. 4 be at Fig. 2 H in part sealing structure close-up schematic view, reference picture 4 and shown, the middle part sealing
Structure includes：Projection 9, seal gasket 11 and the groove 10 to match with the projection, multiple projections are located at the protection
In the right side frame of door, multiple grooves are located in the left side frame of the right case of the lathe, and the seal gasket is located at
In the groove, when the protective door, which slides to the right, to be closed with right case, carried out in the raised embedded groove
Sealing, raised and groove the concrete shape is unrestricted, and the present invention is preferably U-shaped.
According to an embodiment of the invention, Fig. 5 be Fig. 2 H place in the middle part of locking mechanism close-up schematic view, reference picture 5
Shown, the middle part retaining mechanism includes：Left latch segment 12 and the right latch segment 13, Duo Gesuo being engaged with the left latch segment
State left latch segment to be located in the right side frame of the protective door, multiple right latch segments are located at a left side for the right case of the lathe
On body side frame, when the protective door, which slides to the right, to be closed with right case, the protective door passes through left locking with right case
Block and right latch segment are closed and locked, can also further compress the seal gasket and carry out secondary extruding leakproof seal, realize
The closed and locked positioning of protective door and sealing and anti-leakage function.
According to some embodiments of the present invention, the specific species of left latch segment of the present invention and right latch segment is unrestricted
System, as long as it is supports the use, and there is the function of locking, and the right side frame in the protective door and right case
Left side frame on can also be respectively arranged to place the mounting groove of the middle part retaining mechanism.
According to another embodiment of the present invention, the middle part sealing structure includes：Raised, seal gasket and with the projection
The groove to match, multiple described raised in the left side frame of the right case, multiple grooves are located at the protection
In the right side frame of door, the seal gasket is located in the groove；The middle part retaining mechanism includes：Left latch segment and with institute
The right latch segment that left latch segment is engaged is stated, multiple left latch segments are located in the left side frame of the right case, Duo Gesuo
Right latch segment is stated to be located in the right side frame of the protective door.
According to another embodiment of the present invention, middle part sealing structure and middle part locking mechanism of the present invention be between the two
Particular location is unrestricted, can be alternately to be configured respectively in corresponding protective door right side frame and right over body case left frame
On frame.
Inventor has found, it is of the present invention for machine tool protection door to be slidingly sealed leakage preventing mechanism simply fine, it is reliable real
With, low manufacture cost, machine shield shell and the relative cutting fluid seepage slided between gap of protective door can be efficiently solved
Problem, when protective door slides closure to the right, cutting fluid problem of leakage and glass vision panel between protective door and median septum by
Deposition being pasted with processing bits in cutting fluid and influenceing worker and observe the problem of operating, there is the spy of cleaning and lock sealing leakproof
Point.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present invention.In this manual, to above-mentioned term
Schematic representation is not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can combine in an appropriate manner in any one or more embodiments or example.
In the description of the invention, it is to be understood that the instruction such as term " on ", " under ", "left", "right", "front", "rear"
Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplification retouched
State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or put connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification, meanwhile, for those of ordinary skill in the art, the think of according to the application
Think, in specific embodiments and applications there will be changes.
Claims (6)
1. a kind of leakage preventing mechanism that is slidingly sealed for machine tool protection door, including：Lathe, brush configuration is scraped in top sealing and middle part is close
Block locking structure, it is characterised in that
Brush configuration is scraped in the top sealing to be included：Median septum, L-shaped water fender and sealing hairbrush, wherein, the median septum is located at institute
State the middle part of lathe and be fixed on vertically on the main shaft of the lathe, the L-shaped water fender is located on the median septum and is located at
The lower section of the protective door of the lathe, the L-shaped water fender is set to form labyrinth seal structure, the sealed hair with the protective door
Brush is connected positioned at the right side of L-shaped water fender, its one end with the median septum top, the other end and protective door lower surface interference
Coordinate, second layer sealing structure is formed, for clearing up and stopping processing bits and cutting fluid on the protective door；
The middle part sealing locking structure includes：Middle part sealing structure and middle part locking mechanism, wherein, the middle part sealing structure
Including：Raised, seal gasket and the groove to match with the projection, multiple raised right frames for being located at the protective door
On frame, multiple grooves are located in the left side frame of the right case of the lathe, and the seal gasket is located in the groove,
The middle part retaining mechanism includes：Left latch segment and the right latch segment being engaged with the left latch segment, multiple left lockings
Block is located in the right side frame of the protective door, and multiple right latch segments are located at the left side frame of the right case of the lathe
On, for making the protective door and right case closed and locked, and then compress the seal gasket and carry out leakproof seal.
2. according to claim 1 be slidingly sealed leakage preventing mechanism for machine tool protection door, it is characterised in that the labyrinth
Sealing structure is：Vertical plate one end of the L-shaped water fender is connected through a screw thread fixation with the median septum top, its level board
Positioned at the lower section of the protective door, and the height of the vertical plate is more than the length of level board.
3. according to claim 1 be slidingly sealed leakage preventing mechanism for machine tool protection door, it is characterised in that the interval
The middle part of plate is provided with through hole, for being fixed on the main shaft of the lathe.
4. according to claim 1 be slidingly sealed leakage preventing mechanism for machine tool protection door, it is characterised in that the sealing
Hairbrush is connected through a screw thread fixation with median septum.
5. according to claim 1 be slidingly sealed leakage preventing mechanism for machine tool protection door, it is characterised in that the lathe
Including：Machine shield housing, upper sliding equipment, lower sliding body and protective door, wherein, the machine shield housing is fixed
In on the lathe, it includes：Left case, right case, rear casing and lower coaming plate, the upper sliding equipment are located at the rear casing
Forward position upper end, the lower sliding body is located at the upper end forward position of the lower coaming plate, and the protective door passes through the upper skate machine
It is hung on the machine shield housing, is horizontally slipped outside structure and lower sliding body.
6. it is slidingly sealed leakage preventing mechanism for machine tool protection door according to claim 1 or 5, it is characterised in that described
Protective door is provided with glass vision panel, and one end of the inner surface of the glass vision panel and the sealing hairbrush is interference fitted, and is used for
Clear up and stop processing bits and the cutting fluid in the glass vision panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710565502.2A CN107363627B (en) | 2017-07-12 | 2017-07-12 | It is a kind of to be slidingly sealed leakage preventing mechanism for machine tool protection door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710565502.2A CN107363627B (en) | 2017-07-12 | 2017-07-12 | It is a kind of to be slidingly sealed leakage preventing mechanism for machine tool protection door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107363627A true CN107363627A (en) | 2017-11-21 |
| CN107363627B CN107363627B (en) | 2019-06-21 |
Family
ID=60308046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710565502.2A Active CN107363627B (en) | 2017-07-12 | 2017-07-12 | It is a kind of to be slidingly sealed leakage preventing mechanism for machine tool protection door |
Country Status (1)
| Country | Link |
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| CN (1) | CN107363627B (en) |
Cited By (4)
| 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 |
| CN109590802A (en) * | 2019-01-30 | 2019-04-09 | 北京博鲁斯潘精密机床有限公司 | A kind of automatic-sealed pressure reduction structure between machine tool door two sides and main body |
| 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 |
| CN112045486A (en) * | 2020-09-07 | 2020-12-08 | 珠海格力智能装备有限公司 | Processing machine tool |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6176656B1 (en) * | 1998-09-05 | 2001-01-23 | Daewoo Heavy Industries Ltd. | Machine tool with a splash guard arrangement |
| CN1740074A (en) * | 2005-09-16 | 2006-03-01 | 余惠江 | Lift cage sealing strip and its formation process |
| CN1761609A (en) * | 2003-08-08 | 2006-04-19 | 东芝电梯株式会社 | Elevator doorway door apparatus |
| US20080309017A1 (en) * | 2007-06-18 | 2008-12-18 | Mattice Douglas A | Environmental brush seal |
| CN201427190Y (en) * | 2009-06-30 | 2010-03-24 | 上海重型机床厂有限公司 | Heavy-duty numerical control lathe with outer shield |
| CN202479512U (en) * | 2012-02-28 | 2012-10-10 | 上海三一精机有限公司 | Internal protection structure of movable machine tool |
| CN103206267A (en) * | 2012-01-13 | 2013-07-17 | 通用电气公司 | Brush seal arrangement combined with honeycomb seal |
| CN205520719U (en) * | 2016-01-21 | 2016-08-31 | 台州格航冠机械制造有限公司 | Oblique rail digit control machine tool |
| CN207104498U (en) * | 2017-07-12 | 2018-03-16 | 宁夏共享机床辅机有限公司 | It is a kind of to be slidingly sealed leakage preventing mechanism for machine tool protection door |
-
2017
- 2017-07-12 CN CN201710565502.2A patent/CN107363627B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6176656B1 (en) * | 1998-09-05 | 2001-01-23 | Daewoo Heavy Industries Ltd. | Machine tool with a splash guard arrangement |
| CN1761609A (en) * | 2003-08-08 | 2006-04-19 | 东芝电梯株式会社 | Elevator doorway door apparatus |
| CN1740074A (en) * | 2005-09-16 | 2006-03-01 | 余惠江 | Lift cage sealing strip and its formation process |
| US20080309017A1 (en) * | 2007-06-18 | 2008-12-18 | Mattice Douglas A | Environmental brush seal |
| CN201427190Y (en) * | 2009-06-30 | 2010-03-24 | 上海重型机床厂有限公司 | Heavy-duty numerical control lathe with outer shield |
| CN103206267A (en) * | 2012-01-13 | 2013-07-17 | 通用电气公司 | Brush seal arrangement combined with honeycomb seal |
| CN202479512U (en) * | 2012-02-28 | 2012-10-10 | 上海三一精机有限公司 | Internal protection structure of movable machine tool |
| CN205520719U (en) * | 2016-01-21 | 2016-08-31 | 台州格航冠机械制造有限公司 | Oblique rail digit control machine tool |
| CN207104498U (en) * | 2017-07-12 | 2018-03-16 | 宁夏共享机床辅机有限公司 | It is a kind of to be slidingly sealed leakage preventing mechanism for machine tool protection door |
Cited By (4)
| 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 |
| CN109590802A (en) * | 2019-01-30 | 2019-04-09 | 北京博鲁斯潘精密机床有限公司 | A kind of automatic-sealed pressure reduction structure between machine tool door two sides and main body |
| 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 |
| CN112045486A (en) * | 2020-09-07 | 2020-12-08 | 珠海格力智能装备有限公司 | Processing machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107363627B (en) | 2019-06-21 |
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