CN2393733Y - 3D computer carving machine - Google Patents
3D computer carving machine Download PDFInfo
- Publication number
- CN2393733Y CN2393733Y CN 99240381 CN99240381U CN2393733Y CN 2393733 Y CN2393733 Y CN 2393733Y CN 99240381 CN99240381 CN 99240381 CN 99240381 U CN99240381 U CN 99240381U CN 2393733 Y CN2393733 Y CN 2393733Y
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- moving mechanism
- engraving
- transverse moving
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Abstract
The utility model relates to a 3D computer carving machine which belongs to an electromechanical integration machine and is composed of a computer, a control box and a machine body. Two guide rails of a transverse moving mechanism of the utility model are arranged on a vertical plane; a feed mechanism, a carving head and the transverse guide rails are arranged on both sides of a vertical wall plate of a frame; a frame of the feed mechanism crosses the vertical wall plate of the frame of the transverse moving mechanism from the upper part to the lower part, and is fixedly connected with a linear bearing seat which is sheathed on the transverse guide rails; both sides of the frame of the transverse moving mechanism are supported at the upper edge of longitudinal guide rails for longitudinal movement; a workpiece table is fixedly connected to a fixing machine seat. The utility model has the advantages of high precision and durability, and can carve fine 2D and 3D images and texts.
Description
The utility model relates to a kind of three-dimensional computer engraving machine, belongs to electromechanical integration technology area.
In existing engraving machine, the version of transverse moving mechanism has three types.First kind is that two cross slide waies are arranged on the horizontal plane, thereby the framework width dimensions is big and height dimension is little, and whole framework supported at two edges longitudinally moves with respect to the work stage that is fixed on the support on longitudinal rail.Belong to this class as U.S. Newing-Hall Inc. produce HN-100.Second kind is that two guide rails are arranged on a vertical plane, the framework width dimensions is little and height dimension is big, vertical movement mechanism is bearing in and is positioned on the vertical wallboard homonymy of the framework cross slide way, and framework and support are affixed, and work stage moves before and after being bearing on the longitudinal rail.Belong to the GerberRouter III as the production of U.S. Gerber company of this class, DIMENSION 200, the MultiCam SF of MultiCam company etc.The third version and second kind are similar, and just the framework of its transverse-moving mechanism can be along the longitudinal movement and work stage is fixed on the support.
Above-mentioned three kinds of versions respectively have its merits and demerits.The major defect of first kind of structure is that the rigidity in its vertical plane is big not as good as back two kinds of versions.The major defect of second kind of version is that then its workbench that is along the longitudinal movement is not too suitable for the big plate of length.The two kinds of versions in back also have a common drawback to be because vertical movement mechanism is in the vertical wallboard homonymy of framework with engraving member and traversing guide rail, deadweight counterweight balance degree is poor, strengthened the load of transverse-moving mechanism guide rail and support wallboard thereof, also made guide rail be difficult to install additional protective cover and prevent the smear metal intrusion.In addition, the turn-screw bearing block of existing engraving machine adopts the axial location part of snap ring as rolling bearing, because inevitable gap between snap ring and groove, nut may play take place when moving commutation and influence precision.In addition, existing standard feed screw nut auxiliary air gap is bigger than normal, and this has also limited the raising of positioning accuracy.
At the problems referred to above, the purpose of this utility model is to create a kind of new structure that can have the advantage of above-mentioned three kinds of structures concurrently, overcomes the problem in the existing structure, and a kind of three-dimensional computer engraving machine is provided.
Now the three-dimensional computer engraving machine of Ti Chuing is made up of computer, control cabinet and engraving machine basic machine.Computer is furnished with special-purpose engraving software bag, can design the picture and text that will carve, edit and set type, and generate the engraving tool track.Control cabinet is handled the engraving information that computer transmits, and converts the train of pulse of control engraving machine action to, controls engraving machine automatically and finishes the engraving operation.Computer carving machine basic machine by engraving member, delivering gear, longitudinal moving mechanism, transverse moving mechanism, work stage and fixedly support etc. form.The structure of delivering gear, longitudinal moving mechanism and three mechanisms of transverse moving mechanism is similar, and there are two guide rails in each mechanism, by linear bearing supporting mechanism framework, and drives the framework moving linearly by turn-screw that is arranged in parallel with guide rail and nut.Three mechanisms arrange by the rectangular coordinate system direction, delivering gear vertically, longitudinal moving mechanism is along horizontal fore-and-aft direction, transverse moving mechanism is along horizontal left and right directions, drives about the engraving member respectively, front and back and move left and right.Start the carving motor that is located on the engraving member and drive the graver rotation, finish various engraving operations.Its technical characterictic is: two guide rails of transverse moving mechanism are arranged on a vertical plane, delivering gear and engraving member and cross slide way are arranged in the both sides of the vertical wallboard of framework, the framework of delivering gear is from crossing over the vertical wallboard of transverse moving mechanism framework up and down, with the linear axis bearing Joint that is sleeved on the cross slide way, the framework supported at two edges of transverse moving mechanism is along the longitudinal movement on longitudinal rail, and work stage is fixed in fixedly on the support.The overhang bracket of turn-screw adopts the rolling bearing of a pair of outer astragal stairstepping crossette, two rolling bearings place the bearing block both sides symmetrically, the stairstepping crossette and the bearing block of housing washer match, make the axial nothing possibility of moving about, rolling bearing inner ring compresses vertically with the shaft shoulder and the end nut of turn-screw, thereby has eliminated axial float.Nut is a separate type, and each nut separated into two parts is provided with regulating spring therebetween, thereby has eliminated the gap between turn-screw and nut thread, can not impact during the reversing of motion.The screw thread actual measurement size Control tolerance of turn-screw is pressed in the screw thread processing of nut, has further improved transmission accuracy.
Because above-mentioned technical characterictic, the utility model combine the advantage of existing three kinds of transverse moving mechanisms, eliminate or reduced their shortcoming.It strengthens the interior strength and stiffness of vertical plane of main stand under load.Because work stage maintains static, the material big for length can not make troubles because of material is mobile together in tow.Because guide rail that its laterally moves with engraving member and supporting and turn-screw are arranged in the both sides of the vertical wallboard of transverse moving mechanism framework, have reduced the moment that deadweight causes, and smear metal intrusion guide rail and turn-screw can prevent to carve the time.Owing in the turn-screw overhang bracket, adopted a pair of shouldered rolling bearing and adopted axial gapless turn-screw pair of nut, improved the mechanism driving precision, can satisfy the requirement of the meticulous two and three dimensions pattern and character of engraving.Therefore, the utility model is that a kind of structure is good, precision is high, long-lived three-dimensional computer engraving machine, can be widely used in scribing in the every profession and trade literal and the pattern of various finenesses, has broad application prospects.
Below in conjunction with accompanying drawing embodiment of the present utility model is further described:
Fig. 1 structure diagram of the present utility model;
The cutaway view of Fig. 2 the utility model transverse moving mechanism;
The cutaway view of Fig. 3 the utility model turn-screw end bearing.
The utility model is that an effective sculptured surface is 400 * 400 three-dimensional computer engraving machine, is made up of computer, control cabinet and engraving machine basic machine.Computer is furnished with special-purpose engraving software bag, can design the picture and text that will carve, edit and set type, and generate the engraving tool track.Control cabinet is handled the engraving information that computer transmits, and converts the train of pulse of control engraving machine action to, controls engraving machine automatically and finishes the engraving operation.
As the three-dimensional computer engraving machine basic machine of embodiment by engraving member 1, delivering gear 2, longitudinal moving mechanism 3, transverse moving mechanism 4, work stage 5 and fixedly support 6 etc. form.The structure of delivering gear 2, longitudinal moving mechanism 3 and 4 three mechanisms of transverse moving mechanism is similar, respectively there are two guide rails 11 in each mechanism, by linear bearing 12 supporting mechanism's frameworks 13, and by the turn-screw 14 and nut 15 driving mechanism frameworks 13 moving linearlies that are arranged in parallel with guide rail 11.Three mechanisms arrange by the rectangular coordinate system direction, delivering gear 2 vertically, longitudinal moving mechanism 3 is along horizontal fore-and-aft direction, transverse moving mechanism 4 is along horizontal left and right directions, drives engraving member about in the of 1, front and back and move left and right respectively.Start the carving motor 17 that is located on the engraving member 1 and drive graver 16 rotations, finish the engraving operation.Its technical characterictic is: two guide rails 11 of transverse moving mechanism 4 are arranged on a vertical plane, delivering gear 2 and engraving member 1 with laterally lead rule 11 and be arranged in the both sides of the vertical wallboard 18 of mechanism's framework, the framework 13 of delivering gear 2 is from crossing over the vertical wallboard 18 of transverse moving mechanism framework up and down, with linear axis bearing 20 Joints that are sleeved on the cross slide way 11, the framework supported at two edges of transverse moving mechanism 4 is along the longitudinal movement on longitudinal rail, and work stage 5 is fixed in fixedly on the support 6.The overhang bracket of turn-screw 14 adopts the rolling bearing 21 of a pair of outer astragal stairstepping crossette, two rolling bearings 21 place bearing block 22 both sides symmetrically, the stairstepping crossette and the bearing block 22 of rolling bearing 21 outer rings match, make the axial nothing possibility of moving about, rolling bearing 21 inner rings compress vertically with the shaft shoulder 24 and the end nut 25 of turn-screw 14, thereby have eliminated axial float.Nut 15 is a separate type, and each nut separated into two parts is provided with regulating spring therebetween, thereby has eliminated the gap between turn-screw and nut 15 screw threads, can not impact during the reversing of motion.The screw thread actual measurement size Control tolerance of turn-screw 14 is pressed in the screw thread processing of nut 15, has further improved transmission accuracy.Guide rail 11 adopts the line slideway of circular cross section, transverse moving mechanism 4 and longitudinal moving mechanism 3 adopt open type linear bearing 12, delivering gear 2 adopts closed linear bearing, turn-screw 14 is a diameter 1/4 ", double end precision stainless steel turn-screw; probationary certificate produces a desired effect fully.
Claims (3)
1. three-dimensional computer engraving machine, by the computer of being furnished with special-purpose engraving software bag, control cabinet and engraving machine basic machine are formed, the engraving machine basic machine is by engraving member 1, delivering gear 2, longitudinal moving mechanism 3, transverse moving mechanism 4, work stage 5 and fixing composition such as support 6, delivering gear 2, respectively there are two guide rails 11 in 4 three mechanisms of longitudinal moving mechanism 3 and transverse moving mechanism, by linear bearing 12 supporting mechanism's frameworks 13, and drive frameworks 13 moving linearlies by turn-screw 14 that is arranged in parallel with guide rail 11 and nut 15, three mechanisms arrange by the rectangular coordinate system direction, delivering gear 2 vertically, longitudinal moving mechanism 3 is along horizontal fore-and-aft direction, transverse moving mechanism 4 is along horizontal left and right directions, drive engraving member respectively about in the of 1, front and back and move left and right, the carving motor 17 that is located on the engraving member 1 drives graver 16 rotations, its technical characterictic is: two guide rails 11 of transverse moving mechanism 4 are arranged on a vertical plane, delivering gear 2 and engraving member 1 with laterally lead rule 11 and be arranged in the both sides of the vertical wallboard 18 of framework, the framework 13 of delivering gear 2 is from crossing over the vertical wallboard 18 of transverse moving mechanism framework up and down, with linear axis bearing 20 Joints that are sleeved on the cross slide way 11, the framework both sides of transverse moving mechanism 4 are supported on the longitudinal rail and are along the longitudinal movement, and work stage 5 is fixed in fixedly on the support 6.
2. three-dimensional computer engraving machine as claimed in claim 1, the rolling bearing 21 that it is characterized in that a pair of outer astragal stairstepping convex shoulder of overhang bracket employing of turn-screw 14, two rolling bearings place bearing block 22 both sides symmetrically, the stairstepping convex shoulder and the bearing block of housing washer match, and rolling bearing inner ring compresses vertically with the shaft shoulder 24 and the end nut 25 of turn-screw 14.
3. one kind as claim 1 or the described three-dimensional computer engraving machine of claim 2, its feature also is: nut 15 is separate type, each nut 15 separated into two parts is provided with regulating spring therebetween, and the screw thread actual measurement size Control tolerance of turn-screw 14 is pressed in the screw thread processing of nut 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240381 CN2393733Y (en) | 1999-11-19 | 1999-11-19 | 3D computer carving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240381 CN2393733Y (en) | 1999-11-19 | 1999-11-19 | 3D computer carving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2393733Y true CN2393733Y (en) | 2000-08-30 |
Family
ID=34027435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99240381 Expired - Fee Related CN2393733Y (en) | 1999-11-19 | 1999-11-19 | 3D computer carving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2393733Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161292A (en) * | 2011-02-24 | 2011-08-24 | 上海泰威技术发展有限公司 | Plane and three-dimensional scanning and spray carving all-in-one machine |
| CN102452270A (en) * | 2010-10-29 | 2012-05-16 | 张海洋 | Accurate ceiling carving machine |
| CN101670597B (en) * | 2009-09-29 | 2013-06-05 | 大连日瑞铸模有限公司 | Engraving head for numerical control triaxial wood engraving and milling machine |
| CN103171152A (en) * | 2013-03-29 | 2013-06-26 | 嵇魁 | Forming head structure of three-dimensional (3D) printer |
| CN103317925A (en) * | 2013-04-12 | 2013-09-25 | 徐维茂 | Numerical control modeling flower-carving machine for vertical type art pottery |
| CN103587321A (en) * | 2012-08-15 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | Adjustable motor plate |
| CN103802575A (en) * | 2013-12-10 | 2014-05-21 | 杭州余杭博陆搪瓷厂 | Ruling machine |
| CN104369601A (en) * | 2013-08-12 | 2015-02-25 | 邵文远 | Spindle axial micro-adjusting mechanism for an engraving machine |
| CN104742629A (en) * | 2015-03-06 | 2015-07-01 | 合肥奥瑞数控科技有限公司 | Carving tool bit of carving machine |
| CN105325929A (en) * | 2015-08-17 | 2016-02-17 | 浙江海洋学院 | Processing apparatus of salmon raw products |
| CN108357276A (en) * | 2018-01-23 | 2018-08-03 | 襄阳科威电气有限公司 | A kind of new roller character caving machine tool |
| CN108657894A (en) * | 2018-07-12 | 2018-10-16 | 苏州福特美福电梯有限公司 | A kind of elevator button surface number carving device |
-
1999
- 1999-11-19 CN CN 99240381 patent/CN2393733Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101670597B (en) * | 2009-09-29 | 2013-06-05 | 大连日瑞铸模有限公司 | Engraving head for numerical control triaxial wood engraving and milling machine |
| CN102452270A (en) * | 2010-10-29 | 2012-05-16 | 张海洋 | Accurate ceiling carving machine |
| CN102161292A (en) * | 2011-02-24 | 2011-08-24 | 上海泰威技术发展有限公司 | Plane and three-dimensional scanning and spray carving all-in-one machine |
| CN103587321A (en) * | 2012-08-15 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | Adjustable motor plate |
| CN103171152A (en) * | 2013-03-29 | 2013-06-26 | 嵇魁 | Forming head structure of three-dimensional (3D) printer |
| CN103171152B (en) * | 2013-03-29 | 2015-08-26 | 嵇魁 | The moulded head structure of 3D printer |
| CN103317925A (en) * | 2013-04-12 | 2013-09-25 | 徐维茂 | Numerical control modeling flower-carving machine for vertical type art pottery |
| CN104369601A (en) * | 2013-08-12 | 2015-02-25 | 邵文远 | Spindle axial micro-adjusting mechanism for an engraving machine |
| CN103802575B (en) * | 2013-12-10 | 2016-03-02 | 杭州余杭博陆搪瓷厂 | Pen machine |
| CN103802575A (en) * | 2013-12-10 | 2014-05-21 | 杭州余杭博陆搪瓷厂 | Ruling machine |
| CN104742629A (en) * | 2015-03-06 | 2015-07-01 | 合肥奥瑞数控科技有限公司 | Carving tool bit of carving machine |
| CN104742629B (en) * | 2015-03-06 | 2019-04-05 | 合肥奥瑞数控科技有限公司 | A kind of engraving cutter head of engraving machine |
| CN105325929A (en) * | 2015-08-17 | 2016-02-17 | 浙江海洋学院 | Processing apparatus of salmon raw products |
| CN105325929B (en) * | 2015-08-17 | 2020-08-14 | 浙江海洋学院 | Processing device for salmon uncooked food product |
| CN108357276A (en) * | 2018-01-23 | 2018-08-03 | 襄阳科威电气有限公司 | A kind of new roller character caving machine tool |
| CN108657894A (en) * | 2018-07-12 | 2018-10-16 | 苏州福特美福电梯有限公司 | A kind of elevator button surface number carving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |