CN2614839Y - Lathe with protective cover - Google Patents
Lathe with protective cover Download PDFInfo
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- CN2614839Y CN2614839Y CN 03233725 CN03233725U CN2614839Y CN 2614839 Y CN2614839 Y CN 2614839Y CN 03233725 CN03233725 CN 03233725 CN 03233725 U CN03233725 U CN 03233725U CN 2614839 Y CN2614839 Y CN 2614839Y
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- lathe
- cover
- protective cover
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Abstract
The utility model relates to a lathe provided with a protective cover and relates to a machine tool for the molding cutting processing. The purpose of the utility model is to solve the problems that when a metal machine tool is used for processing a ceramic workpiece, the service life is short, the output rate is low, the environment is badly polluted, etc. The lathe comprises a lathe body (1), a main motor (4) connected with a main shaft (7) in a transmission mode, a tailstock guide rail (12) connected with a tailstock (13) in a sliding mode along the direction of the main shaft, and a longitudinal feed mechanism (14) connected with a lateral feed mechanism (20) and a tool carrier (26). A protective cover of the longitudinal feed mechanism of the lathe is provided with an accordion type dust-proof cover (27), a dust-proof cover (28), a scraping plate (32) and sealing strips (31, 34). A protective cover of the lateral feed mechanism is provided with an accordion type dust-proof cover (35), a dust-proof cover (36), a scraping plate (37) and a sealing strip (39). A portal sealing plate (45) of the lathe is provided with a scraping plate and a sealing strip (47). The lathe is provided with a lathe integral cover (40) and a ventilation device. The utility model is suitable for lathing a metal workpiece, and especially, a ceramic workpiece.
Description
Technical field
The utility model relates to the lathe, the particularly lathe of machining ceramic workpiece of forming and cutting processing.
Background technology
The turning processing of existing ceramic workpiece, adopt the lathe of traditional metal cutting processing, the tradition lathe by lathe bed, the motor and the headstock on lathe bed left end top, gear shift that motor is connected with spindle drive in the belt transmission headstock and gear change hand lever thereof.The feed box of lathe bed left end front side and wherein gear shift and gear change hand lever.It is right-hand along being the tailstock that is slidingly matched on the guide rail of lathe bed direction to be positioned at headstock, between headstock and tailstock and with guide rail, be the big cargo chute that is slidingly matched, be positioned at the slip crate that the lathe bed front side is connected with big cargo chute, the gear that is positioned at the slip crate of lathe bed front side and left end is in transmission connection and right part is installed in polished rod and screw mandrel (screw thread drive link) on the lathe bed with support, gear drive on polished rod and the big cargo chute is in transmission connection and is controlled by action bars, screw mandrel cooperates by the clasp nut action bars with clasp nut on the big cargo chute to be controlled, the middle carriage that cross slide way on the big cargo chute slides and is equipped with, formations such as the knife rest on the middle carriage.This lathe does not have dustproof facilities in addition.During the lathe operation, handle the gear change hand lever of headstock, the gear control speed of mainshaft in headstock cooperates the gear change hand lever of handling feed box, the rotating speed of gear in feed box control polished rod or screw mandrel, thus the control big cargo chute is a feed speed along the translational speed of guide rail.Cooperate with lathe tool on middle carriage and the knife rest thereof again, realize various turning processes.Because pottery adds the smear metal in man-hour and is dust-like or graininess and hard unusually, adopt this type of machined into ceramic workpiece, guide rail, big cargo chute and transmission mechanism wherein etc. are positioned at knife rest and promptly cut the below, position, do not have dust guard in addition, adding man-hour porcelain powder flies upward over the sky, the severe contamination processing district, the porcelain powder enters guide rail and motion, quickens the wearing and tearing of lathe, increase exercise load, reduce lathe service life, reduce lathe productivity ratio, strengthen production cost.
The utility model content
In view of above-mentioned, the purpose of this utility model is to provide a kind of protector that has, and is suitable for processing ceramic workpiece, the lathe that protective cover is arranged simple in structure.
The utility model adopts lathe longitudinal feed mechanism's protective cover and transversing gear protective cover to prevent that the smear metal dust from entering and realizes its purpose; And gantry sealing plate that further adopts the lathe grinding district prevents that the smear metal dust from overflowing and realizes its purpose; Further adopt lathe piece cover and extractor fan to prevent that the smear metal dust polluting environment from realizing its purpose again.
The lathe (referring to accompanying drawing) that protective cover is arranged of the present utility model, comprise lathe bed (1), main motor (4) main shaft (5) that is in transmission connection, along the tailstock guide (12) of the major axes orientation tailstock (13) that is slidingly connected, longitudinal feed mechanism (14) connects crossfeed mechanism (20) and connects knife rest (26) again, and longitudinal feed mechanism protective cover, crossfeed mechanism protective cover are arranged.
Can there be the longitudinal rail parallel with tailstock guide (15) in above-mentioned longitudinal feed mechanism, the big cargo chute (18) that is slidingly connected with longitudinal rail and is in transmission connection through bolt and nut mechanism and vertical motor (17), above-mentioned crossfeed mechanism (20) can have with big cargo chute on cross slide way (21) middle carriage (24) that is slidingly connected and is in transmission connection through bolt and nut mechanism and cross motor (23), middle carriage connects knife rest (26).
Above-mentioned longitudinal feed mechanism protective cover can have two the inners to be connected with big cargo chute (18) two ends respectively, the outer end is connected with longitudinal screw (16) two ends of screw-and-nut mechanism respectively and covers and is buckled in the outer concertina dust cover (27) of longitudinal screw, two the inners are connected with the big cargo chute two ends respectively, the outer end is connected with the longitudinal rail two ends respectively and covers and is buckled in the dust cover (28) that longitudinal rail is the longitudinal rail that slipper seal connects outward, and two are connected with longitudinal rail (15) two ends respectively, with be that sealed sliding is dynamically connected week in the dust cover of longitudinal rail scrape bits plate (32).
Above-mentioned crossfeed mechanism protective cover can have that two the inners are connected with middle carriage (24) two ends respectively, the outer end is connected with transverse screw (22) two ends of screw-and-nut mechanism respectively and cover and is buckled in the outer concertina dust cover (35) of transverse screw, two the inners are connected with the middle carriage two ends respectively, the outer end is connected with the cross slide way two ends respectively and cover and be buckled in the dust cover (36) that cross slide way is the cross slide way that sealed sliding is dynamically connected outward, two be connected with the cross slide way two ends respectively, with the dust cover of cross slide way in be scraping that slipper seal is connected week and consider plate (37) to be worth doing.
Can there be gantry sealing plate (45) at the both ends of above-mentioned longitudinal feed mechanism (14), and sealing plate lower end, gantry connects with longitudinal feed mechanism is that slipper seal is connected scrapes the bits plate, and scraping on the sealing strip of considering plate to be worth doing has sealing strip (47).
On the sealing strip of above-mentioned dust cover (28,36) with on the sealing strip of scraping bits plates (32,37) sealing strip (31,34,39) can be arranged.
This lathe can have cover to be buckled in the outer lathe piece cover (40) of lathe, and the extractor fan that is communicated with the lathe piece cover can be arranged.
Above-mentioned main motor (4) can be a variable-frequency motor, above-mentioned main shaft (7) tachogenerator (10) that can be in transmission connection, and above-mentioned main motor, vertically motor (17), cross motor (23) and tachogenerator are electrically connected with numerical control operating system (3).
Utilization and operation of the present utility model is identical with the utilization and operation of common lathe.When adopting numerical control operating system, variable-frequency motor, vertical motor, cross motor structure, by the closed automatic operation in protector of numerical control operating system control lathe, during the lathe operation, Frequency Converter Control master's motor speed, the workpiece rotation of transmission main shaft, workpiece chuck and clamping thereof; Control vertical motor, cross motor simultaneously and drive longitudinal feed mechanism and the operation of crossfeed mechanism, so drive knife rest together with cutting knife along coordinate in length and breadth with in length and breadth to coordinate feeding smear metal, realize that turning moves.
The utility model has following advantage and effect compared with prior art.
One, screw rod concertina dust cover, the guide rail dust cover of longitudinal feed mechanism's protective cover of the present utility model and crossfeed mechanism protective cover and scrape bits plate, gasket structure, especially screw rod is carried out the bilayer protection, can prevent that the smear metal dust from advancing in length and breadth to feed mechanism, can avoid smear metal dust soil to sneak into lubricating oil, thereby the machining accuracy that can keep lathe, the service life of prolongation lathe.Gantry of the present utility model sealing plate and scrape bits plate, gasket structure prevents that the smear metal dust from releasing cutting region.Lathe piece cover structure of the present utility model prevents that the smear metal dust from leaking into the outer non-processing space of lathe.Extractor fan detaches lathe with the smear metal dust.Thereby the formation multilayer proofing, with the smear metal dust to each kinematic pair infringement reduce to minimumly, keep the machining accuracy of lathe to greatest extent, prolong the service life of lathe, reduce the pollution of noise and smear metal dust to surrounding environment.
Two, tailstock guide of the present utility model, longitudinal rail structure, the motion of workpiece motion s mechanism, clamping mechanism and cutter is separated, mutually noninterfere, be independent of each other, be convenient to be provided with the protector of each motion such as longitudinal feed mechanism, crossfeed mechanism, cutting region, thereby help keeping the machining accuracy of lathe, prolong the service life of lathe.
Three, variable-frequency motor of the present utility model, vertical motor, cross motor structure, simplified lathe structure greatly, slip crate, feed change unit, gearbox, drive link, leading screw, polished rod, action bars, Pulley mechanism, headstock and whole gears thereof etc. of traditional lathe have been cancelled, make this lathe become the gearless driving lathe, lathe noiseless in service, reduce manufacturing cost significantly, reduced maintenance cost significantly, prolong the service life of lathe.
The utility model is applicable to turning processing metal workpiece, is specially adapted to turning processing ceramic workpiece.
Below, the utility model is further described to use embodiment and accompanying drawing thereof again.
Description of drawings
Fig. 1 is a kind of structural representation that the lathe of protective cover is arranged of the present utility model.Show the contour structures of whole dust cover.
Fig. 2 is the structural representation behind the removal lathe piece cover middle part of Fig. 1.
Fig. 3 is the schematic diagram after the removal lathe piece cover of Fig. 1.
Fig. 4 is the vertical view after the removal lathe piece cover of Fig. 1.
Fig. 5 is overlooking and partial sectional view behind the removal lathe piece cover end face of Fig. 1.
Fig. 6 is the enlarged drawing that the A portion among Fig. 5 analyses and observe.
Fig. 7 is that the left side after the removal lathe piece cover of Fig. 1 is looked.
Fig. 8 is the longitudinal feed mechanism protective cover of Fig. 1 and the structural representation of crossfeed mechanism protective cover.
Fig. 9 is knife rest, the longitudinal feed mechanism of Fig. 1, the structural representation of crossfeed mechanism.
Figure 10 is the left view of Fig. 9.
Figure 11 is the C portion enlarged drawing of Fig. 9.
Figure 12 is the D portion enlarged drawing of Figure 10.
Figure 13 is the B portion enlarged drawing of Fig. 9.
The specific embodiment
Embodiment 1
A kind of lathe that protective cover is arranged of the present utility model, as shown in drawings.Constitute by lathe bed, numerical control operating system, main motor, main shaft, tailstock guide, tailstock, longitudinal feed mechanism, crossfeed mechanism, knife rest, protective cover, extractor fan etc.
Above-mentioned lathe bed 1 referring to Fig. 3,4,5,7, is the lathe bed structure of common lathe, and the rear side of lathe bed fixedly mounts the electrical control cubicles 2 of common structure, the common numerical control operating system 3 of suitable position fixed installation above lathe bed.Lathe bed left end bottom fixedly mounts main motor 4, and main motor adopts common variable-frequency motor.The left end of lathe bed table top front portion is installed main spindle box 5 with bolting.The two ends of main spindle box have base bearing 6 respectively, and base bearing adopts common angular contact ball bearing and uses grease lubrication.Rely on base bearing that main shaft 7 is installed.Main spindle box is stretched out at the two ends of main shaft, and right-hand member is installed common workpiece chuck, and the belt pulley 8 of left end is in transmission connection with V belt 9 with the belt pulley on the main motor shaft.Common tachogenerator 10 is housed on the left surface of main spindle box, is in transmission connection with common synchronizing jugged belt 11 and main shaft 7.Tachogenerator is electrically connected with numerical control operating system 3.With bolting tailstock guide 12 along major axes orientation is installed in the rearward end of the front portion of lathe bed table top, tailstock guide adopts common structure, is the tailstock 13 of the common lathe guide rail structure of the installation that is slidingly matched on it.
Above-mentioned longitudinal feed mechanism 14, referring to Fig. 4,9,11, useful bolting is installed in lathe bed table top rear portion, the longitudinal rail 15 parallel with tailstock guide, longitudinal rail is made of the triangle muscle guide rail and the level gauge that are parallel to each other.The longitudinal screw 16 that parallels is arranged between triangle muscle guide rail and level gauge, and the left end of longitudinal screw is connected with vertical motor 17 on being fixedly mounted on lathe bed, and right-hand member is installed on the lathe bed with bearing.Longitudinal screw adopts the ball screw structure.Vertically motor adopts common servomotor.The big cargo chute 18 that is the common structure of installation that is slidingly matched on longitudinal rail, the hard-wired nut 19 on the big cargo chute is the screw thread transmission with longitudinal screw and cooperates.Above-mentioned longitudinal screw and nut constitute screw-and-nut mechanism.
Above-mentioned crossfeed mechanism 20, referring to Fig. 4,5,6,9, have and be fixedly mounted on the big cargo chute 18 cross slide way that be dovetail type structure 21 perpendicular with longitudinal rail 15, be installed in the transverse screw 22 of big cargo chute upper edge cross slide way with common structure, the rear end of transverse screw is connected with hard-wired cross motor 23 on the big cargo chute 18, and transverse screw adopts the ball screw structure.Cross motor adopts common servomotor.The middle carriage 24 that is the common structure of installation that is slidingly matched on cross slide way, the nut 25 on the middle carriage is the screw thread transmission with transverse screw 22 and cooperates.Above-mentioned transverse screw and nut constitute screw-and-nut mechanism.
Above-mentioned knife rest 26 referring to Fig. 3,4, adopts common not cutter lifting formula electric driving tool post.
Above-mentioned main motor 4, vertical motor 17, cross motor 23, knife rest 26 are electrically connected with electrical control cubicles 2 and numerical control operating system 3.
Above-mentioned protective cover has longitudinal feed mechanism protective cover, crossfeed mechanism protective cover, gantry sealing plate, lathe piece cover etc.
Above-mentioned longitudinal feed mechanism protective cover referring to Fig. 4,8,9,10,12, has the dust cover of the concertina dust cover of two longitudinal screws, two longitudinal rails and scrapes the bits plate.Two concertina dust covers 27 are all cylindrical, are installed in the longitudinal screw 16 that is positioned at two ends, big cargo chute 18 left and right sides respectively.The inner of two concertina dust covers is connected with the big cargo chute two ends respectively, the outer end is connected with the longitudinal screw two ends respectively.The dust cover 28 of two longitudinal rails is the bar shaped of under shed, and its cross section is the П shape of contracting in the both sides, bottom, covers the longitudinal rail 15 of button bit in two ends, big cargo chute 18 left and right sides respectively.The inner of two dust covers is connected with the big cargo chute two ends respectively, the outer end is connected with the two ends of longitudinal rail respectively, and the sealing strip 31 that the sealing strip 29 usefulness screws 30 of both sides connect is sealed with the both sides of longitudinal rail 15 and is slidingly matched.Plate 32 is considered in scraping of two longitudinal rails to be worth doing, the transverse shape that is above-mentioned dust cover inner chamber, be positioned at the two ends of longitudinal rail and use screw 33 to fixedly connected with longitudinal rail 15 two ends respectively, scrape the dual-side of bits plate and the inwall kissing of top and above-mentioned dust cover 28 and be combined into sealing strip, sealing strip 34 is installed on sealing strip is sealed sliding movingly with the dust cover inwall.The bottom of scraping the bits plate also is equipped with sealing strip 34.
Above-mentioned crossfeed mechanism protective cover, referring to Fig. 4,6,8,13, structure is identical with longitudinal feed mechanism protective cover.The dust cover of the concertina dust cover of two transverse screws, two cross slide waies is arranged and scrape the bits plate.Two concertina dust covers 35 are all cylindrical, are installed in the transverse screw 22 that is positioned at the middle carriage two ends respectively.The inner of two concertina dust covers is connected with middle carriage 24 two ends respectively, the outer end is connected with the transverse screw two ends respectively.The dust cover 36 of two cross slide waies 21 is the bar shaped of under shed, and its cross section is the П shape of contracting in the both sides, bottom, covers the cross slide way of button bit in the middle carriage two ends respectively.The inner of two dust covers is connected with the middle carriage two ends respectively, the outer end is connected with the two ends of cross slide way respectively, and the sealing strip of both sides is the sealed (not shown) that is slidingly matched with the sealing strip of screw connection and the both sides of cross slide way.Plate 37 is considered in scraping of two cross slide waies to be worth doing, the transverse shape that is above-mentioned dust cover inner chamber, be positioned at the two ends of cross slide way and use screw 38 to fixedly connected with cross slide way 21 two ends respectively, scrape the dual-side of bits plate and the inwall kissing of top and above-mentioned dust cover and be combined into sealing strip, sealing strip 39 is installed on sealing strip is sealed sliding movingly with the dust cover inwall.The bottom of scraping the bits plate also is equipped with sealing strip 39.
Above-mentioned lathe piece cover 40 referring to Fig. 1,2,5, is made up of preceding dust cover 41 and back dust cover 42, and integrally cover is buckled in outside the lathe, and shape and lathe peripheral shape match.There is moving door 43 at the middle part on the front side of preceding dust cover, and the top configurable number control operation system 3 of right part, bottom are dodge gate 44.The extractor fan (not shown) that is communicated with the lathe piece cover is arranged in addition, and extractor fan is made of common airduct and air exhauster etc.
Above-mentioned gantry sealing plate 45 referring to Fig. 2,5, has two, is to erect the two ends, the left and right sides that shape lays respectively at longitudinal feed mechanism, fixedlys connected with the lathe piece cover.The lower end of gantry sealing plate is connected with screw and scrapes the bits plate, scrapes the sealing strip 47 installed with screw 46 on the sealing strip of lower end of bits plate and the dust cover 28 of plate longitudinal rail and is sealed sliding movingly.Gantry sealing plate on right side right-hand also has one to fixedly connected, be the right side of erectting shape with the lathe piece cover and scrape bits plate 48, and it is identical with the structure of gantry sealing plate that the structure of considering plate to be worth doing is scraped on the right side, and its lower end is connected with sealing strip with screw.
In addition, referring to Fig. 2, can be provided with in the middle and lower part of the lathe bed of cutting region and be funnel shaped smear metal hopper 49, the table top of the suitable for reading and lathe bed of funnel joins.Below the smear metal hopper, dispose the common hand propelled car 50 that connects material, be used to collect ceramic smear metal, utilize again.
As above constitute the lathe that protective cover is originally arranged.
Present embodiment is specially adapted to turning processing ceramic workpiece.
Claims (10)
1, a kind of lathe that protective cover is arranged, comprise lathe bed (1), main motor (4) main shaft (5) that is in transmission connection, along the tailstock guide (12) of the major axes orientation tailstock (13) that is slidingly connected, longitudinal feed mechanism (14) connects crossfeed mechanism (20) and connects knife rest (26) again, it is characterized in that having longitudinal feed mechanism protective cover, crossfeed mechanism protective cover.
2, the lathe that protective cover is arranged according to claim 1, it is characterized in that there be the longitudinal rail parallel with tailstock guide (15) in said longitudinal feed mechanism, the big cargo chute (18) that is slidingly connected with longitudinal rail and is in transmission connection through bolt and nut mechanism and vertical motor (17), said crossfeed mechanism (20) have with big cargo chute on cross slide way (21) middle carriage (24) that is slidingly connected and is in transmission connection through bolt and nut mechanism and cross motor (23), middle carriage connects knife rest (26).
3, the lathe that protective cover is arranged according to claim 2, it is characterized in that the protection of said longitudinal feed mechanism is covered with two the inners and is connected with big cargo chute (18) two ends respectively, the outer end is connected with longitudinal screw (16) two ends of screw-and-nut mechanism respectively and covers and is buckled in the outer concertina dust cover (27) of longitudinal screw, two the inners are connected with the big cargo chute two ends respectively, the outer end is connected with the longitudinal rail two ends respectively and covers and is buckled in the dust cover (28) that longitudinal rail is the longitudinal rail that slipper seal connects outward, and two are connected with longitudinal rail (15) two ends respectively, with be that sealed sliding is dynamically connected week in the dust cover of longitudinal rail scrape bits plate (32).
4, the lathe that protective cover is arranged according to claim 2, it is characterized in that the protection of said crossfeed mechanism is covered with two the inners and is connected with middle carriage (24) two ends respectively, the outer end is connected with transverse screw (22) two ends of screw-and-nut mechanism respectively and covers and is buckled in the outer concertina dust cover (35) of transverse screw, two the inners are connected with the middle carriage two ends respectively, the outer end is connected with the cross slide way two ends respectively and covers and is buckled in the dust cover (36) that cross slide way is the cross slide way that sealed sliding is dynamically connected outward, and two are connected with the cross slide way two ends respectively, with be scraping that slipper seal is connected week in the dust cover of cross slide way and consider plate (37) to be worth doing.
5, the lathe that protective cover is arranged according to claim 3, it is characterized in that the protection of said crossfeed mechanism is covered with two the inners and is connected with middle carriage (24) two ends respectively, the outer end is connected with transverse screw (22) two ends of screw-and-nut mechanism respectively and covers and is buckled in the outer concertina dust cover (35) of transverse screw, two the inners are connected with the middle carriage two ends respectively, the outer end is connected with the cross slide way two ends respectively and covers and is buckled in the dust cover (36) that cross slide way is the cross slide way that sealed sliding is dynamically connected outward, and two are connected with the cross slide way two ends respectively, with be scraping that slipper seal is connected week in the dust cover of cross slide way and consider plate (37) to be worth doing.
6, according to claim 1,2,3, the 4 or 5 described lathes that protective cover is arranged, there is gantry sealing plate (45) at the both ends that it is characterized in that said longitudinal feed mechanism (14), sealing plate lower end, gantry connects with longitudinal feed mechanism is that slipper seal is connected scrapes the bits plate, and scraping on the sealing strip of considering plate to be worth doing has sealing strip (47).
7,, it is characterized in that on the sealing strip of said dust cover (28,36) and scrape on the sealing strip of bits plates (32,37) that sealing strip (31,34,39) is arranged according to claim 3, the 4 or 5 described lathes that protective cover is arranged.
8, according to claim 1,2,3, the 4 or 5 described lathes that protective cover is arranged, it is characterized in that having cover to be buckled in the outer lathe piece cover (40) of lathe, the extractor fan that is communicated with the lathe piece cover is arranged.
9, the lathe that protective cover is arranged according to claim 6 is characterized in that having cover to be buckled in the outer lathe piece cover (40) of lathe, and the extractor fan that is communicated with the lathe piece cover is arranged.
10, according to claim 2,3, the 4 or 5 described lathes that protective cover is arranged, it is characterized in that said main motor (4) is a variable-frequency motor, said main shaft (7) tachogenerator (10) that is in transmission connection, said main motor, vertically motor (17), cross motor (23) and tachogenerator are electrically connected with numerical control operating system (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03233725 CN2614839Y (en) | 2003-03-28 | 2003-03-28 | Lathe with protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03233725 CN2614839Y (en) | 2003-03-28 | 2003-03-28 | Lathe with protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2614839Y true CN2614839Y (en) | 2004-05-12 |
Family
ID=34248856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03233725 Expired - Fee Related CN2614839Y (en) | 2003-03-28 | 2003-03-28 | Lathe with protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2614839Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100361783C (en) * | 2005-04-07 | 2008-01-16 | 上海第三机床厂 | Digital profile grinder |
| CN101077564B (en) * | 2006-05-24 | 2010-10-27 | 伍将机械工业股份有限公司 | Automatic door device for numerical value controlled machine tool |
| CN102192330A (en) * | 2011-05-06 | 2011-09-21 | 机械科学研究总院先进制造技术研究中心 | Dynamic sealing device for single shaft of casting mold numerical control machine |
| CN102632258A (en) * | 2012-03-07 | 2012-08-15 | 安徽金力数控机床有限公司 | Antiwear limit slot of lathe follow tool rest |
| CN102001033B (en) * | 2009-09-03 | 2012-09-05 | 惠志强 | External grinding machine with complex surface |
| CN103157756A (en) * | 2011-12-09 | 2013-06-19 | 苏州工业园区高登威科技有限公司 | Machine platform |
| CN103331690A (en) * | 2013-06-27 | 2013-10-02 | 苏州大合珩磨科技有限公司 | Honing machine |
| CN103612125A (en) * | 2013-11-07 | 2014-03-05 | 大连华根机械有限公司 | Novel workbench sealing structure for machining center |
| CN106737061A (en) * | 2016-12-22 | 2017-05-31 | 东莞市乔扬数控设备有限公司 | A kind of ray machine high with high accuracy and high stability |
| CN107570731A (en) * | 2017-09-14 | 2018-01-12 | 苏州富强加能精机有限公司 | A kind of safeguard structure of Digit Control Machine Tool machining spindle |
| CN112894275A (en) * | 2021-01-18 | 2021-06-04 | 焦作市陆创光电有限责任公司 | Micro-channel heat sink substrate superfinishing method |
| CN113732317A (en) * | 2021-08-20 | 2021-12-03 | 江苏恒钜精密机械科技有限公司 | Lathe is used in high stability antidetonation machine-building |
-
2003
- 2003-03-28 CN CN 03233725 patent/CN2614839Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100361783C (en) * | 2005-04-07 | 2008-01-16 | 上海第三机床厂 | Digital profile grinder |
| CN101077564B (en) * | 2006-05-24 | 2010-10-27 | 伍将机械工业股份有限公司 | Automatic door device for numerical value controlled machine tool |
| CN102001033B (en) * | 2009-09-03 | 2012-09-05 | 惠志强 | External grinding machine with complex surface |
| CN102192330A (en) * | 2011-05-06 | 2011-09-21 | 机械科学研究总院先进制造技术研究中心 | Dynamic sealing device for single shaft of casting mold numerical control machine |
| CN103157756A (en) * | 2011-12-09 | 2013-06-19 | 苏州工业园区高登威科技有限公司 | Machine platform |
| CN102632258A (en) * | 2012-03-07 | 2012-08-15 | 安徽金力数控机床有限公司 | Antiwear limit slot of lathe follow tool rest |
| CN103331690A (en) * | 2013-06-27 | 2013-10-02 | 苏州大合珩磨科技有限公司 | Honing machine |
| CN103612125A (en) * | 2013-11-07 | 2014-03-05 | 大连华根机械有限公司 | Novel workbench sealing structure for machining center |
| CN106737061A (en) * | 2016-12-22 | 2017-05-31 | 东莞市乔扬数控设备有限公司 | A kind of ray machine high with high accuracy and high stability |
| CN107570731A (en) * | 2017-09-14 | 2018-01-12 | 苏州富强加能精机有限公司 | A kind of safeguard structure of Digit Control Machine Tool machining spindle |
| CN112894275A (en) * | 2021-01-18 | 2021-06-04 | 焦作市陆创光电有限责任公司 | Micro-channel heat sink substrate superfinishing method |
| CN112894275B (en) * | 2021-01-18 | 2024-02-20 | 焦作市陆创光电有限责任公司 | Micro-channel heat sink substrate superfinishing method |
| CN113732317A (en) * | 2021-08-20 | 2021-12-03 | 江苏恒钜精密机械科技有限公司 | Lathe is used in high stability antidetonation machine-building |
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