CN103273373B - A kind of lathe and rotary table protective device thereof - Google Patents
A kind of lathe and rotary table protective device thereof Download PDFInfo
- Publication number
- CN103273373B CN103273373B CN201310256139.8A CN201310256139A CN103273373B CN 103273373 B CN103273373 B CN 103273373B CN 201310256139 A CN201310256139 A CN 201310256139A CN 103273373 B CN103273373 B CN 103273373B
- Authority
- CN
- China
- Prior art keywords
- rotary table
- protective
- protective plate
- turntable
- plate
- 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.)
- Active
Links
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses a kind of for lathe and rotary table protective device thereof, including protective frame and vertical protective plate, described protective frame is fixedly connected in the rotary table base of described lathe, described protective plate and described protective frame are slidably connected in horizontal plane, and described protective plate is fixed be connected with outer wall both sides or two sidewalls of described turntable.Space above lathe bed is partitioned into the machining area inside it and the non-machining area outside it by above-mentioned protective plate.In the course of processing, chip or abrasive dust can be blocked by protective plate, be trapped in machining area, it is to avoid chip or abrasive dust enter non-machining area, it is simple to machine tool chip removal and maintenance work.Additionally, parts such as being located at a large amount of electrical equipments of non-machining area, pipe, line can also be played a protective role by protective plate, it is to avoid it is cooled the erosion of liquid, mist of oil, chip or abrasive dust, to extend the service life of these elements.
Description
Technical field
The present invention relates to numerically controlled processing equipment technical field, particularly relate to a kind of lathe and rotary table protective device thereof.
Background technology
Digit Control Machine Tool includes lathe bed, and lathe bed is provided with rotary table base, and rotary table base is provided with turntable, and lathe bed is additionally provided with the machine tool chief axis corresponding with turntable.
In prior art, the turntable of Digit Control Machine Tool is all without preventer, it is impossible to by completely separable to the machining area of lathe and non-machining area, cause that lathe exists techniques below defect:
First, do not protect due to turntable or protect outward insufficient, causing that turntable and all parts being arranged on turntable are fully exposed in machining area, in the course of processing, produced a large amount of chips or abrasive dust fall in the non-machining area of turntable periphery, cause machine tool chip removal and difficult in maintenance.
Second, turntable is provided with motor, measuring cell etc., owing to there is no preventer or outer protection is insufficient causes that substantial amounts of electrical equipment, pipe, line etc. are exposed to machining area for a long time, it is directly subjected to the erosion of coolant, mist of oil, chip or abrasive dust, accelerates the aging speed of these components and parts.
In view of this, it would be highly desirable to for above-mentioned technical problem, to a kind of preventer of Digit Control Machine Tool of the prior art design, to avoid chip etc. to fall into non-machining area, and electrical equipment is played a protective role.
Summary of the invention
The purpose of the present invention is for providing a kind of lathe and rotary table protective device thereof, and the protective plate of this preventer blocks in turntable outer wall both sides or sidewall both sides, to avoid chip etc. to fall into non-machining area, and electrical equipment is played a protective role.
For solving above-mentioned technical problem, the present invention provides a kind of rotary table protective device for lathe, including protective frame and vertical protective plate, described protective frame is fixedly connected in the rotary table base of described lathe, described protective plate and described protective frame are slidably connected in horizontal plane, and described protective plate is fixed be connected with outer wall both sides or two sidewalls of described turntable.
Preferably, described protective frame includes base plate and top board, and described base plate is or/and described top board is provided with guiding parts, and described protective plate is slidably connected in horizontal plane by described guiding parts and described protective frame.
Preferably, described guiding parts be with the centre of gyration of described turntable be the center of circle, be radius less than or equal to the distance in the described center of circle to outer wall side arc-shaped structure.
Preferably, the quantity of described protective plate is two groups, and protective plate described in two groups is connected to the outer wall both sides of described turntable, or two sidewalls that protective plate described in two groups connects respectively with described turntable are connected.
Preferably, described protective plate is specially roller shutter, and described guiding parts is provided with the winding unit for winding described protective plate.
Preferably, described roller shutter is steel roller shutter or PVC roll curtain.
Preferably, described guiding parts includes interior guide and outer guide, described interior guide be with the centre of gyration of described turntable be the center of circle, be radius less than or equal to the distance in the described center of circle to outer wall side arc-shaped structure, the outside of described interior guide is located at by described outer guide and described interior guide surrounds annular enclosed type structure.
Preferably, the quantity of described protective plate is one group, and the two ends of described protective plate are connected to the outer wall both sides of described turntable, or the two ends of described protective plate are connected with two sidewalls of described turntable respectively.
Preferably, described protective plate is specially telescopic bellows.
Preferably, described protective plate is specially flexible baffle, described flexible baffle includes the multiple catch being connected with each other and overlapping between two, each described catch can rotate around its vertical centrage, so that described flexible baffle changes the angle of each described catch with the rotation of described turntable, and then change the length of described flexible baffle.
Preferably, described flexible baffle is steel baffle plate, aluminum baffle plate or PVC baffle plate.
Preferably, described guiding parts is specially guide rail, and described protective plate and described guide rail cooperatively form and be slidably connected.
Preferably, described guiding parts is specially groove, and described protective plate bottom and/or top are provided with roller, and described roller coordinates to be located in described groove.
Preferably, also including the support being disposed radially, described is set up between described protective frame and described rotary table base, for described protective frame is supported in described rotary table base.
The present invention provides a kind of rotary table protective device for lathe, including protective frame and vertical protective plate, protective frame is fixedly connected in the rotary table base of lathe, and protective plate and protective frame are slidably connected in horizontal plane, and protective plate is fixed be connected with outer wall both sides or two sidewalls of turntable.
Adopting this structure, when turntable rotates, protective plate can be driven to slide therewith in protective frame, when turntable rotates clockwise, the protective plate on the left of it extends therewith, protective plate on the right side of it shortens therewith；When turntable rotates counterclockwise, the protective plate on the right side of it extends therewith, protective plate on the left of it shortens therewith.Therefore, for the structure that this protective plate is connected with the outer wall of turntable, no matter which direction turntable forwards to, and protective plate is always positioned at the both sides of turntable outer wall.For the structure that this protective plate is fixed to be connected with two sidewalls of turntable, no matter which direction turntable forwards to, and protective plate is always positioned at the both sides of the sidewall of turntable.
As can be seen here, the space above lathe bed is partitioned into the machining area inside it and the non-machining area outside it by above-mentioned protective plate.In the course of processing, chip or abrasive dust can be blocked by protective plate, be trapped in machining area, it is to avoid chip or abrasive dust enter non-machining area, it is simple to machine tool chip removal and maintenance work.Additionally, parts such as being located at a large amount of electrical equipments of non-machining area, pipe, line can also be played a protective role by protective plate, it is to avoid it is cooled the erosion of liquid, mist of oil, chip or abrasive dust, to extend the service life of these elements.
The present invention provides a kind of lathe, and including lathe bed, described lathe bed is provided with rotary table base, and described rotary table base is provided with turntable；Also including preventer as above, the protective frame of described preventer is fixedly connected in described rotary table base.
Owing to above-mentioned preventer has as above technique effect, therefore, the lathe including this preventer also has corresponding technique effect, does not repeat them here.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of detailed description of the invention of preventer provided by the present invention；
Fig. 2 is the structural representation removing turntable in Fig. 1；
Fig. 3 is the position relationship sketch of protective plate and turntable in Fig. 1；
Fig. 4 be preventer provided by the present invention another kind of detailed description of the invention in the position relationship sketch of protective plate and turntable；
Fig. 5 is the structural representation of another detailed description of the invention of preventer provided by the present invention；
Fig. 6 is the position relationship sketch of protective plate and turntable in Fig. 5；
Fig. 7 be preventer provided by the present invention another kind of detailed description of the invention in the position relationship sketch of protective plate and turntable；
Fig. 8 is the structural representation of a kind of detailed description of the invention of lathe provided by the present invention.
Wherein, the corresponding relation between accompanying drawing labelling and the component names in Fig. 1 to Fig. 8 is:
Protective frame 1；Base plate 11；Top board 12；Guiding parts 13；Interior guide 131；Outer guide 132；
Protective plate 2；Support 3；Turntable 4；Outer wall 41；Sidewall 42；Lathe bed 5；Rotary table base 6.
Detailed description of the invention
The core of the present invention is for providing a kind of lathe and preventer thereof; the protective plate of this preventer can be followed turntable and be rotated and move; all the time block the both sides of the both sides in turntable outer wall or sidewall, to avoid chip etc. to fall into non-machining area, electrical equipment is played a protective role.
It should be noted that the noun of locality " radially " herein all sets with the centre of gyration O of turntable for the center of circle, " outside " refers to radial outside；Should be appreciated that these nouns of locality are set up with Figure of description for benchmark, their appearance should not affect protection scope of the present invention.
In order to make those skilled in the art be more fully understood that technical scheme, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Refer to the structural representation of a kind of detailed description of the invention that Fig. 1 and Fig. 2, Fig. 1 are preventer provided by the present invention；Fig. 2 is the structural representation removing turntable in Fig. 1.
In a kind of detailed description of the invention, as depicted in figs. 1 and 2, the present invention provides a kind of rotary table protective device for lathe, this lathe includes lathe bed 5, lathe bed 5 is provided with rotary table base 6, and rotary table base 6 is provided with turntable 4, and lathe bed 5 is additionally provided with the machine tool chief axis corresponding with turntable 4.Above-mentioned preventer includes protective frame 1 and vertical protective plate 2, protective frame 1 is fixedly connected in rotary table base 6, protective plate 2 and protective frame 1 are slidably connected in horizontal plane, and protective plate 2 is fixed with outer wall 41 both sides of turntable 4 and is connected, or protective plate 2 is fixed with two sidewalls 42 of turntable and is connected.
Adopting this structure, when turntable 4 rotates, protective plate 2 can be driven to slide therewith in protective frame 1, as depicted in figs. 1 and 2, when turntable 4 rotates clockwise, the protective plate 2 on the left of it extends therewith, protective plate 2 on the right side of it shortens therewith；When turntable 4 rotates counterclockwise, the protective plate 2 on the right side of it extends therewith, protective plate 2 on the left of it shortens therewith.Therefore, as it is shown on figure 3, this figure is the position relationship sketch of protective plate 2 and turntable 4 in Fig. 1, for the structure that this protective plate 2 is connected with the outer wall 41 of turntable 4, no matter which direction turntable 4 forwards to, and protective plate 2 is always positioned at the both sides of turntable 4 outer wall 41.As shown in Figure 4, this figure be preventer provided by the present invention another kind of detailed description of the invention in the position relationship sketch of protective plate and turntable, the fixing structure being connected of two sidewalls 42 for this protective plate 2 with turntable 4, no matter which direction turntable 4 forwards to, and protective plate 2 is always positioned at the both sides of the sidewall 42 of turntable 4.
As can be seen here, the space above lathe bed is partitioned into the machining area inside it and the non-machining area outside it by above-mentioned protective plate 2.In the course of processing, chip or abrasive dust can be blocked by protective plate 2, be trapped in machining area, it is to avoid chip or abrasive dust enter non-machining area, it is simple to machine tool chip removal and maintenance work.Additionally, parts such as being located at a large amount of electrical equipments of non-machining area, pipe, line can also be played a protective role by protective plate 2, it is to avoid it is cooled the erosion of liquid, mist of oil, chip or abrasive dust, to extend the service life of these elements.
In another kind of detailed description of the invention, above-mentioned protective frame 1 can include base plate 11 and top board 12, and base plate 11 is or/and top board 12 is provided with guiding parts 13, and protective plate 2 is slidably connected in horizontal plane by guiding parts 13 and protective frame 1.
In concrete scheme, in conjunction with Fig. 3 and Fig. 4, above-mentioned guiding parts 13 be with the centre of gyration of turntable 4 be the center of circle, be radius less than or equal to the distance in the center of circle to outer wall 41 side arc-shaped structure.
Adopt this structure, the movement locus of protective plate 2 be with centre of gyration O be the center of circle, be radius less than or equal to the distance in the center of circle to outer wall 41 side circular arc, therefore protective plate 2 can be stable, servo-actuated glibly when turntable 4 rotates, it is ensured that the job stability of preventer.And machining area has been restricted to less region by the guiding parts 13 of this structure, further enhances protective action, is more beneficial for the work such as chip removal, maintenance.Additionally, adopt the guiding parts 13 of this single layer structure, can guarantee that preventer has less thickness, take less space, so that preventer has the feature of compact conformation, this structure is suitable for the lathe that rotary table base 6 area is less.
Guiding parts 13 for said structure, it is possible to the quantity of protective plate 2 is set to two groups, two groups of protective plates 2 are connected to outer wall 41 both sides of turntable 4, or two sidewalls 42 that two groups of protective plates 2 connect respectively with turntable 4 are connected.
Refer to the structural representation of another detailed description of the invention that Fig. 5 to Fig. 7, Fig. 5 are preventer provided by the present invention；Fig. 6 is the position relationship sketch of protective plate and turntable in Fig. 5；Fig. 7 be preventer provided by the present invention another kind of detailed description of the invention in the position relationship sketch of protective plate and turntable.
In another kind of concrete scheme, as shown in Figures 5 to 7, above-mentioned guiding parts 13 includes interior guide 131 and outer guide 132, interior guide 131 be with the centre of gyration of turntable 4 be the center of circle, be radius less than or equal to the distance in the center of circle to outer wall 41 side arc-shaped structure, the outside of interior guide 131 is located at by outer guide 132 and interior guide 131 surrounds annular enclosed type structure.
Adopting this structure, be directed to after parts 13 are set to annular enclosed type structure, when turntable 4 rotates, one side protective plate 2 is slided to interior guide 131 by outer guide 132, and its opposite side protective plate 2 is slided to outer guide 132 by interior guide 131.Therefore this guiding parts 13 is that protective plate 2 provides enough riding space, it is ensured that protective plate 2 steadily slides.Simply the preventer of this structure takes up room bigger, is suitable for the lathe that rotary table base 6 area is bigger.
Guiding parts 13 for said structure, it is possible to the quantity of protective plate 2 is set to one group, the two ends of this protective plate 2 are connected to outer wall 41 both sides of turntable 4, or the two ends of protective plate 2 are connected with two sidewalls 42 of turntable 4 respectively.
Adopting this structure, monoblock protective plate 2 is connected formation annular loop structure with turntable 4, it is ensured that protective plate 2 is followed turntable 4 and stably slided, realizes the protection to turntable 4.
Certainly, one protective plate 2 of collocation do not limit by the above-mentioned preventer with loop guide member 13 yet, two groups of protective plates 2 can also be set, two groups of protective plates 2 are connected to outer wall 41 both sides of turntable 4, and the total length of these two groups of protective plates 2 is more than the length of interior guide 131, less than the length of whole loop guide member 13.So, the effect of protection it is capable of equally.
Concrete structure and the material of above-mentioned protective plate can also be set further.
In a kind of detailed description of the invention, above-mentioned protective plate 2 is specially telescopic bellows.Telescopic bellows is followed the rotation of turntable and is elongated or shortened, it is possible to play the effect of protection simply, easily.This telescopic bellows is applicable not only to the above-mentioned embodiment including one group of protective plate, is also applied for including the preventer of two groups of protective plates.
It addition, above-mentioned protective plate can also be specially flexible baffle, flexible baffle includes the multiple catch being connected with each other and overlapping between two, and each catch can rotate around vertical axis.Adopt this flexible baffle being similar to shutter, in turntable rotation process, flexible baffle is pulled to move, so that each catch rotates around its vertical axis, thus changing the area that often adjacent two catch are overlapping, and then ensure that flexible baffle rotates and overall elongated or shortening with turntable.This flexible baffle is applicable not only to the above-mentioned embodiment including one group of protective plate, is also applied for including the preventer of two groups of protective plates.
Specifically, above-mentioned flexible baffle can be steel baffle plate, aluminum baffle plate or PVC baffle plate, and certainly, above-mentioned flexible baffle can also adopt other materials to make.
For the above-mentioned preventer including two groups of protective plates, above-mentioned protective plate can also be specially roller shutter, and guiding parts 13 is provided with the winding unit for winding protective plate 2.When, in turntable 4 rotation process, the protective plate 2 of its side extends gradually, meanwhile the winding unit of this side constantly rotates the roller shutter discharging its winding, and the roller shutter of its opposite side is gradually shortened, and meanwhile the roller shutter parts of this side constantly rotate the roller shutter that winding is unnecessary.
Specifically, it is possible to winding unit is set to the winding unit that reel or rotating shaft etc. are conventional, it is of course also possible to winding unit to be set to other structures.Above-mentioned roller shutter can be steel roller shutter or PVC roll curtain.Certainly, above-mentioned roller shutter can also adopt other materials to make.
The concrete structure of above-mentioned guiding parts 13 can also be set further.
In concrete scheme, above-mentioned guiding parts 13 is specially guide rail, and protective plate and guide rail cooperatively form and be slidably connected.
It addition, above-mentioned guiding parts 13 can also be the groove being located at base plate and/or top board, protective plate bottom and/or top are provided with roller, and roller coordinates to be located in groove.So, in the rotation process of turntable, roller rolls walking in a groove, thus driving protective plate entirety to slide relative to protective frame, and then realizes protective action.
It is contemplated that above-mentioned guiding parts 13 can also be other structures, for instance, it is also possible to it is directed to parts 13 and is set to linkage, be capable of the guide effect to protective plate equally.
In another kind of detailed description of the invention, above-mentioned preventer can also include the support 3 being disposed radially, and support 3 is located between protective frame 1 and rotary table base 6, for protective frame 1 is supported in rotary table base 6.
Adopting this structure, the support 3 being radially arranged can increase the Area of bearing of protective frame 1, too little with the rotary table base 6 avoiding lathe, be not enough to the situation of the base plate 11 of support protective frame 1, it is ensured that preventer can steady operation.
Additionally, refer to the structural representation of a kind of detailed description of the invention that Fig. 8, Fig. 8 are lathe provided by the present invention.
In a kind of detailed description of the invention, as shown in Figure 8, the present invention also provides for a kind of lathe, and including lathe bed 5, lathe bed 5 is provided with rotary table base 6, and rotary table base 6 is provided with turntable 4；This lathe also includes preventer as above, and the protective frame 1 of described preventer is fixedly connected in rotary table base 6.
Owing to above-mentioned preventer has as above technique effect, therefore, the lathe including this preventer also has corresponding technique effect, does not repeat them here.
Above a kind of lathe provided by the present invention and rotary table protective device thereof are described in detail.Principles of the invention and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method and the core concept thereof of the present invention.It should be pointed out that, for those skilled in the art, under the premise without departing from the principles of the invention, it is also possible to the present invention carries out some improvement and modification, these improve and modify in the protection domain also falling into the claims in the present invention.
Claims (9)
1. the rotary table protective device for lathe, it is characterized in that, including protective frame (1) and vertical protective plate (2), described protective frame (1) is fixedly connected in the rotary table base (6) of described lathe, described vertical protective plate (2) and described protective frame (1) are slidably connected in horizontal plane, and described vertical protective plate (2) is fixed be connected with outer wall (41) both sides or two sidewalls (42) of described turntable (4)；
Described protective frame (1) includes base plate (11) and top board (12), described base plate (11) is or/and described top board (12) is provided with guiding parts (13), and described vertical protective plate (2) is slidably connected in horizontal plane by described guiding parts (13) and described protective frame (1)；
Described guiding parts (13) includes interior guide (131) and outer guide (132), described interior guide (131) be with the centre of gyration of described turntable (4) be the center of circle, be radius less than or equal to the distance of the described center of circle to outer wall (41) side arc-shaped structure, described outer guide (132) is located at the outside of described interior guide (131) and described interior guide (131) surrounds annular enclosed type structure.
2. the rotary table protective device for lathe according to claim 1, it is characterized in that, the quantity of described vertical protective plate (2) is one group, the two ends of described vertical protective plate (2) are connected to outer wall (41) both sides of described turntable (4), or the two ends of described vertical protective plate (2) are connected with two sidewalls (42) of described turntable (4) respectively.
3. the rotary table protective device for lathe according to claim 1 and 2, it is characterised in that described vertical protective plate (2) is specially telescopic bellows.
4. the rotary table protective device for lathe according to claim 1 and 2, it is characterized in that, described vertical protective plate (2) is specially flexible baffle, described flexible baffle includes the multiple catch being connected with each other and overlapping between two, each described catch can rotate around its vertical centrage, so that described flexible baffle changes the angle of each described catch with described turntable (4) rotation, and then change the length of described flexible baffle.
5. the rotary table protective device for lathe according to claim 4, it is characterised in that described flexible baffle is steel baffle plate, aluminum baffle plate or PVC baffle plate.
6. the rotary table protective device for lathe according to claim 1 and 2, it is characterised in that described guiding parts (13) is specially guide rail, and described vertical protective plate and described guide rail cooperatively form and be slidably connected.
7. the rotary table protective device for lathe according to claim 1 and 2, it is characterized in that, described guiding parts (13) is specially the groove being located at described top board (12) and/or described base plate (11), described vertical protective plate (2) bottom and/or top are provided with roller, and described roller coordinates to be located in described groove.
8. the rotary table protective device for lathe according to claim 1 and 2, it is characterized in that, also include the support (3) being disposed radially, described support (3) is located between described protective frame (1) and described rotary table base (6), for described protective frame (1) is supported in described rotary table base (6).
9. a lathe, including lathe bed (5), described lathe bed (5) is provided with rotary table base (6), and described rotary table base (6) is provided with turntable (4)；It is characterized in that, also include the rotary table protective device as described in any one of claim 1-8, the protective frame (1) of described rotary table protective device is fixedly connected in described rotary table base (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310256139.8A CN103273373B (en) | 2013-06-25 | 2013-06-25 | A kind of lathe and rotary table protective device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310256139.8A CN103273373B (en) | 2013-06-25 | 2013-06-25 | A kind of lathe and rotary table protective device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103273373A CN103273373A (en) | 2013-09-04 |
| CN103273373B true CN103273373B (en) | 2016-07-06 |
Family
ID=49056050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310256139.8A Active CN103273373B (en) | 2013-06-25 | 2013-06-25 | A kind of lathe and rotary table protective device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103273373B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195657A (en) * | 2015-10-22 | 2015-12-30 | 中航卓越锻造（无锡）有限公司 | Self-protection press workbench |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5704884A (en) * | 1994-03-09 | 1998-01-06 | Toyoda Koki Kabushiki Kaisha | Machine tool with slide cover apparatus |
| CN2719489Y (en) * | 2004-06-02 | 2005-08-24 | 郑森法 | Numerical control machine protective cover |
| EP1985412A1 (en) * | 2007-04-24 | 2008-10-29 | SCM GROUP S.p.A. | Protection apparatuses |
| CN202278497U (en) * | 2011-10-25 | 2012-06-20 | 赵慧芳 | Protecting cover for grinding control console of numerical control spring end surface grinding machine |
| CN203495674U (en) * | 2013-06-25 | 2014-03-26 | 湖南中大创远数控装备有限公司 | Turntable protection device for machine tool and machine tool applying device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002126972A (en) * | 2000-10-26 | 2002-05-08 | Mori Seiki Co Ltd | Machine tool |
-
2013
- 2013-06-25 CN CN201310256139.8A patent/CN103273373B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5704884A (en) * | 1994-03-09 | 1998-01-06 | Toyoda Koki Kabushiki Kaisha | Machine tool with slide cover apparatus |
| CN2719489Y (en) * | 2004-06-02 | 2005-08-24 | 郑森法 | Numerical control machine protective cover |
| EP1985412A1 (en) * | 2007-04-24 | 2008-10-29 | SCM GROUP S.p.A. | Protection apparatuses |
| CN202278497U (en) * | 2011-10-25 | 2012-06-20 | 赵慧芳 | Protecting cover for grinding control console of numerical control spring end surface grinding machine |
| CN203495674U (en) * | 2013-06-25 | 2014-03-26 | 湖南中大创远数控装备有限公司 | Turntable protection device for machine tool and machine tool applying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103273373A (en) | 2013-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4240079B2 (en) | Substrate transfer device with dustproof mechanism | |
| CN203495674U (en) | Turntable protection device for machine tool and machine tool applying device | |
| KR102674942B1 (en) | Numerical control gear milling machine | |
| CN103273373B (en) | A kind of lathe and rotary table protective device thereof | |
| CN106670830A (en) | Transversely-arranged workbench exchange frame | |
| CN106826446A (en) | A kind of efficient automobile bearing inner race chamfer processing method and device | |
| CN106862614A (en) | A kind of precision part damping puncher | |
| CN104816154B (en) | The double-deck micro-adjusting mechanism that a kind of adjustable vertical Nogata moves up | |
| CN106041163A (en) | Punching machine with rotary punching capacity for hardware parts | |
| CN204366426U (en) | A kind of vertical machining center | |
| CN206343968U (en) | A kind of planer-type milling machine | |
| CN203778730U (en) | Upright centrifugal casting machine | |
| CN101191880A (en) | Lens automated assembling system | |
| CN207655439U (en) | A kind of dispensing scolding tin overturning localization tool | |
| CN202752268U (en) | Centrifugal cleaning device | |
| CN203110166U (en) | Inclined drilling rig for stone dry-hang plate | |
| CN205237760U (en) | Special outer arc grinding machine of brake block | |
| CN205129390U (en) | Horizontal -type processing center | |
| CN107048709A (en) | A kind of study multi-function computer workstation | |
| CN106425475A (en) | Numerical control rotary disk scale division drilling and tapping machine tool | |
| JP2022024230A (en) | Sludge accumulation prevention liquid transfer device in sludge-containing liquid storage tank | |
| JP6045323B2 (en) | Support mechanism for rotary table | |
| CN207825242U (en) | A kind of novel graphite processing numerical control machine | |
| JP5994531B2 (en) | Carousel reel sleeve changer | |
| CN205684846U (en) | A kind of high-accuracy high-efficiency rate gear machining apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |