CN2714341Y - Digital control three-dimensional carving machine - Google Patents
Digital control three-dimensional carving machine Download PDFInfo
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- CN2714341Y CN2714341Y CN 200420011002 CN200420011002U CN2714341Y CN 2714341 Y CN2714341 Y CN 2714341Y CN 200420011002 CN200420011002 CN 200420011002 CN 200420011002 U CN200420011002 U CN 200420011002U CN 2714341 Y CN2714341 Y CN 2714341Y
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Abstract
The utility model relates to a digital control three-dimensional carving machine, comprising an X-axis cross beam (10), an X-axis motor (6), an X-axis screw rod (3) connected with a motor output shaft, an X-axis straight guide rail (1) arranged parallelly in both sides of the X-axis screw rod (3), and an X-axis carriage (15) driven by the X-axis screw rod. The utility model is characterized in that the X-axis carriage (15) is combined with the X-axis screw rod (3) and the an X-axis straight guide way (1) by axle holes K, L, M processed in parallel on a connecting riser behind the X-axis carriage (15); the upper and lower ends of the X-axis carriage (15) are respectively provided with Z-axis guide rails (18) and a Z-axis screw rod (21) connecting board which extend horizontally and forward; the lower end of the Z-axis screw rod (21) is installed in the central axis hole of the lower connecting board by a Z-axis bearing (20), and the upper end of the Z-axis screw rod (21) is connected with a Z-axis motor output shaft installed in the central axis hole of the upper connecting board; the upper and lower ends of the left and right Z-axis guide rails (18) are respectively installed in both sides of the central axis holes of the upper and lower connecting boards by stop blocks.
Description
(1) technical field
The utility model relates to a kind of three-dimensional engraving equipment, relates to a kind of numerical control three-dimensional carving machine specifically.
(2) background technology
The three-dimensional engraving equipment of prior art such as Fig. 1 are to shown in Figure 9, and its concrete structure and operation principle are as follows:
As shown in Figure 1, 2, stepper motor (or servomotor) 1` that is fixed on the workbench 9` is connected as a single entity by shaft coupling 2` and Y-axis screw mandrel 3`, Y-axis screw mandrel 3` hangs on the workbench 9` by bearing block 6`, 7`, under computer control, rotatablely moving of motor 1` seesaws drive nut 4`; Y` spindle nut 4` and Y-axis nut seat 8`, Y-axis planker 5`, left and right sides riser 10`, Y-axis slide block 11`, X-axis crossbeam 14` combine as a whole, and hang on the Y-axis guide rail 12` that is fixed on the workbench 9`, realize the motion of X-axis crossbeam 14` on Y direction thus, the motion of X-axis crossbeam 14` has driven the X-axis sleeve mechanism, and the Z axis mechanism of installing on X-axis is in the motion of Y direction.
As Fig. 2, Fig. 3, shown in Figure 5, X-axis motor 15` is by motor cabinet 16`; X-axis screw mandrel 17` is fixed on the crossbeam 14` by bearing block 18`, 19`, and motor 15` drives screw mandrel 17` rotation by shaft coupling 20`, drags the motion that X-axis nut 21` makes X-direction.X-axis nut 21` and X-axis nut seat 22`, X-axis planker 23`, Z axle riser 24`, Z axle transverse slat 25`, Z axle bearing seat 26`, X-axis slide block 27` combine as a whole by bolt, and hang on the X-axis line slideway 29`, realize the motion of X-direction jointly.X-axis line slideway 29` combines as a whole by bolt 13` and X-axis guide rail supporting plate 39`, and X-axis guide rail supporting plate 39` and X-axis crossbeam 14` pass through bolting.
Though its X-axis line slideway of above-mentioned prior art constructions 29`, supporting plate 39` are standard component, guideway centreline is 0.02mm apart from supporting plate bed-plate dimension tolerance, two guide rails can guarantee on a plane after fixing on the X-axis crossbeam, but can't guarantee in 1 meter～2 meters length the range accuracy of the two.Because of the requirement of supporting plate width dimensions zero allowance, two positioning steps also can't guarantee even crossbeam 14` goes up processing.Shown in Figure 2, motor 15`, X-axis screw mandrel 17` are difficult to adjust to meta or the theoretical position of two guide rail 29` especially, because of screw mandrel 17`, motor 15` are by the high decision in center, hole of motor cabinet 16`, bearing block 18`, 19` with respect to the horizontal range of the vertical plane A of X-axis crossbeam 14`, the accumulated error of too much workpiece, and this kind Workpiece structure manufacturability is relatively poor, also be difficult to guarantee screw mandrel 17` and guide rail 29` on a vertical plane (or on correct position), the concentricity of motor 15`, screw mandrel 17` also is difficult to guarantee simultaneously.Again as shown in Figure 3, though the center of outsourcing slide block 27` has 0.02mm supply of material tolerance to guarantee to bottom surface B, but the center, hole of X-axis nut seat 22` B face in the distance of bottom surface C, the X-axis planker 23` is also bigger to distance accumulated error in process and assemble of C face, also be difficult to guarantee economically the Geometrical Tolerance Principle between X-axis slide block 27`, the X-axis nut seat 22`, so when using this kind structure, be prone to stuck phenomenon, when particularly the maintenance personal through not being subjected to professional training overhauls machine, more the generation of above-mentioned phenomenon be can cause, thereby machine works precision and service life influenced.
As shown in Figure 3, Figure 4, on Z-direction, Z spindle motor 30` is positioned on the Z axle transverse slat 25` by seam D, the lower end of Z axial filament bar 32` is fixed on the bearing block 26`, part 25`, 26` connect with Z axle riser 24` by bolt, Z spindle motor 30`, shaft coupling 31`, Z axial filament bar 32` rotation drive Z spindle nut 33` and move up and down on Z-direction, Z spindle nut 33`, Z axis carriage 34`, tool support 40`, spindle motor 36`, Z axle slide block 35`, combine as a whole by bolt, be suspended on jointly on the Z axis rail 37` and do moving up and down of Z-direction.Z axis rail 37` is fixed by bolts on the Z axle riser 24`.X, Y, three directions of Z axle are under the control of computer, and the cutter 38` that goes up clamping by spindle motor 36` processes the workpiece on the workbench.
The weak point of said structure also is, shows as Fig. 4, and two Z axis rail 37` fix by two V-type grooves of processing or arc groove on Z axle riser 24`, because of being finishes processing in a clamping, dimensional accuracy still can, the assurance that still is easy to get of mutual alignment precision.But Z axial filament bar 32`, with respect to the accuracy of form and position of guide rail, and, all can only adjust Z axle transverse slat 25` by assembling with respect to the concentricity of the motor shaft of Z spindle motor 30`, the mutual alignment of Z axle bearing seat 26` and guide rail guarantees, is difficult to guarantee form and position tolerance (as shown in Figure 3, Figure 4).Also there is higher requirement at the center of Z spindle nut hole E with respect to the center height that Z axle slide block 35` installs bottom surface F on the Z axis carriage simultaneously, processing technology is not very good herein, Z axle slide block 35` also guarantees by the pincers worker adjustment with respect to the morpheme error of Z axial filament bar 32` when installing simultaneously, so there are same problem in the operating accuracy of Z axle and life-span and X-axis.
X, Z axle by the said structure manufacturing also is difficult to guarantee vertical mutually simultaneously.
Other has a kind of X commonly used, Z axle construction form as shown in Figure 6, it is with the slide block 27` of the part X-axis in the said structure, X-axis nut seat 22`, X-axis planker 23` has made a whole X-axis planker 42`, make two guide rail holes and nut bore on the X-axis planker once to bore, good manufacturability, the precision height, the X-axis crossbeam of this kind structure has adopted the groove aluminum component 41` that draws simultaneously, cancelled original guide rail supporting plate, and guide-track groove F is directly processed on the groove aluminium that draws, because of two guide-track grooves can be processed on a station simultaneously, so manufacturability is better, can guarantee the form and position tolerance of two guide rails, but the location structure of X-axis screw mandrel still adopts as shown in Figure 2, is difficult to guarantee the accuracy of form and position of screw mandrel and guide rail.So the version and the accuracy life of whole X-axis are still not too high, because of its X-axis planker and being connected still of Z axle riser are adjusted for bolt connects, so the perpendicularity of X, Z axle is still not so good.
The version and the X-axis of its Z axle are similar, show as Fig. 7, Z axle riser still adopts groove constructed of aluminium spare 46`, guaranteed the accuracy of form and position of Z axis rail, Z axis carriage 28` still adopts monoblock cast, guaranteed on the Z axis carriage accuracy of form and position of two guide rail holes and nut bore after the processing, but Z axle transverse slat 43`, Z axle bearing seat 44` is still as said structure, be connected (as shown in Figure 6) with screw 45` with Z axle riser 46`, the concentricity of the form and position tolerance of Z axial filament bar 47` and Z axis rail 48`, Z spindle motor and Z axial filament bar all is difficult to guarantee.
The common defects of above-mentioned two kinds of X, Z axle construction is that workpiece is many, the operation of every kind of workpiece processing is also more, the processing of key position can not be finished in a clamping, the assurance of machine overall precision should be leaned on complicated processing technology, again by careful adjustment, reconditioning in the assembling process, the cost height, precision is low, and service life is shorter.
(3) summary of the invention
The purpose of this utility model is just at above-mentioned weak point of the prior art, and provides a kind of structure more to simplify, reasonably not only can make equipment precision to be able to great raising, and the novel numerical control three-dimensional carving machine that its processing cost is declined to a great extent.
The purpose of this utility model can realize by following measure:
Numerical control three-dimensional carving machine of the present utility model comprises X-axis crossbeam, X-axis motor, the X-axis screw mandrel that is connected with motor output shaft and is set in parallel in the X-axis line slideway of X-axis screw mandrel both sides and the X-axis planker that is driven by the X-axis screw mandrel; Described X-axis planker connects axis hole K, the L, the M that process side by side on the riser by its back and combines with X-axis screw mandrel and X-axis line slideway; The Z axis rail that the level that respectively is provided with at the two ends up and down of X-axis planker is extended forward, Z axial filament bar connecting plate; The lower end of Z axial filament bar is installed in by the Z axle bearing in the central shaft hole of lower connecting plate, and its upper end is connected with Z spindle motor output shaft in being installed in the upper junction plate central shaft hole by shaft coupling; The upper/lower terminal of left and right two Z axis rails is installed in the both sides of upper and lower connecting plate central shaft hole respectively by locating part.
The two ends of the crossbeam of X-axis described in the utility model respectively are provided with a bearing block, and described diaxon bearing is one and is processed with on it and is respectively applied for the integrated shaft bearing that X-axis screw mandrel, X-axis line slideway axis hole are installed; The two ends of described X-axis screw mandrel are installed in the central shaft hole of diaxon bearing by bearing respectively, and the two ends of two X-axis line slideways are fixedly mounted in the upper and lower axis hole of diaxon bearing by keeper.
The bearing block that is positioned at an end of X-axis crossbeam in the utility model is an X-axis motor shaft bearing, the bearing block of the other end is the X-axis bearing block, the seam step that described X-axis motor is provided with by its end is installed in the place, seam hole of X-axis motor shaft bearing arranged outside, is connected with the X-axis screw mandrel by shaft coupling; Described X-axis motor also can be arranged on the X-axis crossbeam, is connected with the X-axis screw mandrel by band transmission or chaindriven type of drive.
The line slideway of X-axis described in the utility model is connected with crossbeam by connector; Say that more specifically the X-axis line slideway is fixedly mounted on plane H and the positioning step I position that processes on the crossbeam by X-axis guide rail supporting plate and attachment screw; Described X-axis line slideway also can directly combine with the boss that is provided with on the crossbeam by attachment screw.
The upper/lower terminal of left and right two Z axis rails described in the utility model is installed in the axis hole that is positioned at upper and lower connecting plate central shaft hole both sides respectively by locating part; The upper/lower terminal of described left and right two Z axis rails also can be installed in the concave arc that is positioned at upper and lower connecting plate central shaft hole both sides respectively by spacing joint bolt and connect on the platform.
Design feature of the present utility model is:
A, owing to adopt the version of X-axis motor shaft bearing 4 and X-axis bearing 5, make the accuracy of form and position between X-axis line slideway 1, screw mandrel 3, the motor 6 be able to the high-precision assurance that gives of very economical, improved the complete machine operating accuracy, reduced running resistance, improved operating rate, performance is improved, and has prolonged service life (version of X-axis motor shaft bearing 4, X-axis bearing block 5 is very crucial).
B, because the improvement of X-axis planker spare 15 has reduced a large amount of workpieces, X, the processing of Z axle working hole position can be finished in a clamping, have improved processing technology, machine rigidity, precision and reliability are significantly improved.Guaranteed the perpendicularity of X, Z axle, this point is that other version is difficult to possess at present.
Essential characteristics of the present utility model has been not only to solve positioning accuracy, the depth of parallelism, the mutual range accuracy between X-axis screw mandrel, guide rail, and the positioning accuracy between Z axial filament bar and guide rail, the depth of parallelism, the concentricity of Z spindle motor and Z axial filament bar, simultaneously also solved the perpendicularity problem of X, Z between centers, several parts are comprehensively become a part, when improving machining accuracy, improved the processing technology of part, reduce production costs, solved the accurate orientation problem between X, each motive position part of Z axle.The engraving machine repeatable accuracy of electric control system in the course of the work can reach 0.01mm, and mechanical precision is about 0.1mm, and the kinematic accuracy of mechanical part can reach 0.02mm economically in this structure, even higher.
(4) description of drawings
Fig. 1 is the front view of prior art.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 2.
Fig. 4 is the C-C cutaway view of Fig. 3.
Fig. 5 is that the D of Fig. 3 is to view.
Fig. 6 is the E-E cutaway view (another structure of prior art) of Fig. 2.
Fig. 7 is the F-F cutaway view of Fig. 6.
Fig. 8 is the G-G cutaway view of Fig. 6.
Fig. 9 is the H-H cutaway view of Fig. 6.
Figure 10 is a front view of the present utility model.
Figure 11 is that the C of Figure 10 is to view.
Figure 12 is the left view of Figure 11.
Figure 13 is the H-H cutaway view of Figure 12.
Figure 14 is that the D of Figure 10 is to view.
Figure 15 is the G-G cutaway view of Figure 14.
Figure 16 is the F-F cutaway view of Figure 10.
Figure 17 is the F-F cutaway view (another embodiment) of Figure 10.
Figure 18 is the B-B cutaway view of Figure 16.
Figure 19 is the A-A cutaway view of Figure 16.
Figure 20 is the D-D cutaway view of Figure 19.
Figure 21 is the E-E cutaway view of Figure 19.
Figure 22 is the D-D cutaway view of another embodiment of Figure 19.
Figure 23 is the E-E cutaway view of the another embodiment of Figure 19.
Figure 24 is the C-C cutaway view of Figure 16.
Figure 25 is the front view of another embodiment of the present utility model.
Figure 26 is the left view of Figure 25.
(5) specific embodiment
The utility model is further described below with reference to embodiment (accompanying drawing):
As shown in figure 10, part 1 is the X-axis line slideway, part 3 is the X-axis screw mandrel, three's relative position comes definite by hole D, E, the F (showing as Figure 14 is detailed) on hole A, B on the X-axis motor shaft bearing 4, C (showing as Figure 11 is detailed) and the X-axis bearing 5, as shown in figure 12, the concentricity of X-axis motor 6 and X-axis screw mandrel 3 is determined (also being processed with corresponding seam step on the motor 6) by hole B on the X-axis motor shaft bearing and seam hole G, because of locating hole G and B can be under cutter processing on the boring machine, so the concentricity of the two can both guarantee within 0.01mm usually.Because of hole D, E, F for hole A, B, C, G and the part 5 of part 4 can machine in clamping of boring machine, can easily the morpheme error be controlled in the 0.02mm again.X-axis motor shaft bearing 4, bearing block 5 directly are connected with X-axis line slideway 1 with screw 2 by the screw on the guide rail 1, screw mandrel 3 is by bearing 7,8 (Figure 12,15), be positioned on motor shaft bearing 4, the bearing block 5, motor 6 usefulness screws are fixing by seam G and motor shaft bearing 4, give screw mandrel 3 (motor 6 also can be given screw mandrel 3 with transmission of power by other known power delivery mode such as band transmission or chaindriven mode) by shaft coupling 9 transferring power.As shown in figure 16, X-axis line slideway 1 is outsourcing standard component (being connected as a single entity during outsourcing) with X-axis guide rail supporting plate 11, and guideway centreline to the bottom surface of guide rail supporting plate 11 apart from tolerance less than 0.02mm, guide rail supporting plate 11 can adopt plane H and the positioning step I location that processes on the crossbeam 10, with bolt 12 part 10, part 11 is connected as a single entity.Terse effectively by the connection of above-mentioned visible X-axis line slideway 1, screw mandrel 3, motor 6, the very easy assurance of machining accuracy, use hardly during assembling and adjust, each parts relative position determines that by locating hole D, E, the F of plane H, positioning step I, part 4 locating hole A, B, C, G and the part 5 of part 10 directly connection can reach very high required precision.And (see figure 3) in the prior art structure can not effectively guarantee the morpheme error of X-axis line slideway, screw mandrel; Though (see figure 6) has guaranteed the form and position tolerance between the X-axis line slideway in the prior art structure, can not guarantee the form and position tolerance between motor, screw mandrel and guide rail, processing, the assembly process process of two kinds of forms are relatively poor, and precision is low, and the life-span is short.
In another embodiment, X-axis crossbeam 10 and 11 making of X-axis guide rail supporting plate are become aluminium section bar, part 13 as shown in figure 17, then by processing arc groove or V-type groove J on part 13, directly X-axis line slideway spare 1 is fixed on the crossbeam 13 with screw 14, and then motor shaft bearing 4, bearing block 5 hung on the X-axis line slideway spare 1, thereby guarantee Geometrical Tolerance Principle between motor 6, X-axis screw mandrel 3 and X-axis line slideway.
As Figure 16, shown in 18, in the present embodiment with the X-axis slide block 27` in the prior art structure chart 3, X-axis nut seat 22`, X-axis planker 23`, Z axle riser 24`, Z axle transverse slat 25`, members such as Z axle bearing seat 26` synthesize a part X-axis planker spare 15, by bore hole K on part 15, L, M, the nested linear bearing 16 of difference, X-axis nut 17, because K, L, M three holes can be under processing on station of boring machine, its dimensional accuracy particularly form and position tolerance can guarantee within 0.02mm at an easy rate, because K, L, the assurance of the M accuracy of form and position has guaranteed that the X-axis planker is dragging traveling comfort and precision and service life on the X-axis line slideway of lower edge at the X-axis leading screw.
Shown in Figure 16,19, locate Z axis rail 18, Z spindle motor 19, Z axle bearing 20 by what on X-axis planker 15, bore respectively with perpendicular hole N, O, P, the Q of K, L, M, also determined simultaneously the position of Z axial filament bar 21, because above-mentioned hole can machine on station of boring machine, so the accuracy of form and position is very high, error guarantees within 0.02mm.And show for prior art structure such as Fig. 3, the form and position tolerance of screw mandrel guide rail is difficult to guarantee, for in the prior art structure shown in Fig. 6,7,8,9, though guaranteed Z axis rail form and position tolerance, but can't guarantee the accuracy of form and position requirement between Z axial filament bar and Z axis rail, and because processing can be finished in K, L, M hole and N, O, P, Q hole in a clamping, therefore the perpendicularity between above-mentioned two groups of axially bored lines and respectively the interplanar depth of parallelism in place also can guarantee that this point almost can not reach old-fashioned structure within 0.02mm.The fixing available screw 23 of Z axis rail 18, X-axis planker 15 is fastening, also available circlip for shaft 22 is fixed, motor 19 is screwed on part 15X axis carriage by seam P, and the rotation of motor 19, shaft coupling 25, Z axial filament bar 21 drives nut 26 and does moving up and down of Z-direction.
Another embodiment of this case, as Figure 22, shown in 23, Z spindle guide rail chair is cast directly on the X-axis planker spare 15, with the transverse slat W place of termination than Figure 20,21 are designed to short structure, to reserve processing Z axis rail groove U, the withdrawing position of V, because of P, processing can be finished in Q two holes in a clamping, so the concentricity between two holes can guarantee, then with P, Q two holes are benchmark, workmanship sets position processing guide-track groove U, V, so U, V, P, form and position tolerance between Q also can guarantee preferably, this scheme a kind of feasible way of still can yet be regarded as, and Z axis rail 18 is screwed with X-axis planker 15.
As Figure 19, shown in 24, the nut seat that on Z axis carriage 24, casts out, on the bearing block position, direct bore hole R, S, T, because of processing three holes on a station, form and position tolerance can be guaranteed within 0.02mm economically, at R, direct nested linear bearing 27 in the T hole, Z spindle nut 26 is installed in the S hole, use circlip for hole 28 respectively, screw 34 is fixing, because the Z axis rail spare of fixing on the X planker 15 18, the linear bearing of installing on the accuracy of form and position of Z axial filament rod member 21 and the Z axis carriage 24 27, the form and position tolerance of Z spindle nut 26 can both be guaranteed preferably, so the cooperation of the two is fine, Z axis carriage 24 traveling comfort and precision on Z axis rail 18 can both effectively be guaranteed, and the prior art structure does not possess above-mentioned advantage, its quite a few work all is by artificial allotment, thus not only be difficult on the precision guaranteeing, and also cost is higher.
As shown in figure 16, spindle motor 30, on knife rest 29, knife rest 29 is connected with Z axis carriage 24 usefulness screws by screws clamp, and the clamping cutter 31 then, and the workpiece that can be opposite on the workbench is processed.
Shown in Figure 25,26, the X-axis motor 6 that is fixedly mounted on the X-axis crossbeam is given the drive pulley 35 that is arranged on X-axis leading screw end by the drive pulley 37 and the driving-belt 36 that are installed in its output shaft end with transmission of power, and the structure that is positioned at the bearing block at X-axis crossbeam two ends in the present embodiment is the version of X-axis bearing block (5).
This structure is not only applicable to the improvement of engraving machine X, Z axle construction, is applicable to the improvement of mould machinery X, Z axle too.
Claims (10)
1, a kind of numerical control three-dimensional carving machine, it comprises X-axis crossbeam (10), X-axis motor (6), the X-axis screw mandrel (3) that is connected with motor output shaft and be set in parallel in the X-axis line slideway (1) of X-axis screw mandrel (3) both sides and the X-axis planker (15) that is driven by the X-axis screw mandrel, it is characterized in that: described X-axis planker (15) connects axis hole K, the L, the M that process side by side on the riser by its back and combines with X-axis screw mandrel (3) and X-axis line slideway (1); The Z axis rail (18) that the level that respectively is provided with at the two ends up and down of X-axis planker (15) is extended forward, Z axial filament bar (21) connecting plate; The lower end of Z axial filament bar (21) is installed in the central shaft hole of lower connecting plate by Z axle bearing (20), and its upper end is connected by shaft coupling (25) the Z spindle motor output shaft interior with being installed in the upper junction plate central shaft hole; The upper/lower terminal of left and right two Z axis rails (18) is installed in the both sides of upper and lower connecting plate central shaft hole respectively by locating part.
2, numerical control three-dimensional carving machine according to claim 1, it is characterized in that: the two ends of described X-axis crossbeam respectively are provided with a bearing block, and described diaxon bearing is one and is processed with on it and is respectively applied for the integrated shaft bearing that X-axis screw mandrel (3), X-axis line slideway (1) axis hole are installed; The two ends of described X-axis screw mandrel (3) are installed in the central shaft hole of diaxon bearing by bearing respectively, and the two ends of two X-axis line slideways (1) are fixedly mounted in the upper and lower axis hole of diaxon bearing by keeper.
3, numerical control three-dimensional carving machine according to claim 1 and 2 is characterized in that: described X-axis line slideway (1) is connected with crossbeam (10) by connector.
4, numerical control three-dimensional carving machine according to claim 3 is characterized in that: X-axis line slideway (1) is fixedly mounted on plane H and the positioning step I position that processes on the crossbeam (10) by X-axis guide rail supporting plate (11) and attachment screw (12).
5, numerical control three-dimensional carving machine according to claim 3 is characterized in that: described X-axis line slideway (1) is directly gone up the boss that is provided with crossbeam (13) by attachment screw and is combined.
6, numerical control three-dimensional carving machine according to claim 1 is characterized in that: the upper/lower terminal of described left and right two Z axis rails (18) is installed in the axis hole that is positioned at upper and lower connecting plate central shaft hole both sides respectively by locating part.
7, numerical control three-dimensional carving machine according to claim 1 is characterized in that: the upper/lower terminal of described left and right two Z axis rails (18) is installed in the concave arc that is positioned at upper and lower connecting plate central shaft hole both sides respectively by attachment screw and connects on the platform.
8, numerical control three-dimensional carving machine according to claim 2 is characterized in that: the bearing block that is positioned at an end of X-axis crossbeam is an X-axis motor shaft bearing (4), and the bearing block of the other end is X-axis bearing block (5),
9, according to claim 1 or 8 described numerical control three-dimensional carving machines, it is characterized in that: the seam step that described X-axis motor (6) is provided with by its end is installed in the place, seam hole of X-axis motor shaft bearing (4) arranged outside, is connected with X-axis screw mandrel (3) by shaft coupling.
10, numerical control three-dimensional carving machine according to claim 1 is characterized in that: described X-axis motor (6) is arranged on the X-axis crossbeam, is connected with X-axis screw mandrel (3) by the type of drive of being with transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420011002 CN2714341Y (en) | 2004-06-10 | 2004-06-10 | Digital control three-dimensional carving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420011002 CN2714341Y (en) | 2004-06-10 | 2004-06-10 | Digital control three-dimensional carving machine |
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| CN2714341Y true CN2714341Y (en) | 2005-08-03 |
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| CN 200420011002 Expired - Fee Related CN2714341Y (en) | 2004-06-10 | 2004-06-10 | Digital control three-dimensional carving machine |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100381238C (en) * | 2006-05-11 | 2008-04-16 | 何枫 | Digitally controlled carving miller |
| CN101239530B (en) * | 2008-03-06 | 2011-07-20 | 吴善旺 | Stereo carving machine |
| CN102218937A (en) * | 2011-05-19 | 2011-10-19 | 宁波中骏上原汽车零部件有限公司 | Texture processing apparatus of automobile LOGO |
| CN103317925A (en) * | 2013-04-12 | 2013-09-25 | 徐维茂 | Numerical control modeling flower-carving machine for vertical type art pottery |
| CN103317929A (en) * | 2013-07-03 | 2013-09-25 | 昆山杰升精密五金有限公司 | Lead screw carving machine |
| CN103587324A (en) * | 2012-08-16 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | Z-axis structure of lead screw carving machine |
| CN103587325A (en) * | 2012-08-16 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | Lead screw carving machine part motor base |
| CN103587326A (en) * | 2012-08-16 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | Servo X-axis screw seat |
| CN103587319A (en) * | 2012-08-15 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | X-axis structure of lead screw carving machine |
| CN103587318A (en) * | 2012-08-15 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | X-axis sliding block base of lead screw carving machine |
| CN103587323A (en) * | 2012-08-15 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | Z-axis part sliding plate of lead screw carving machine |
| CN110202990A (en) * | 2019-05-15 | 2019-09-06 | 云浮中科石材创新科技有限公司 | A kind of single armed engraving machine |
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2004
- 2004-06-10 CN CN 200420011002 patent/CN2714341Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100381238C (en) * | 2006-05-11 | 2008-04-16 | 何枫 | Digitally controlled carving miller |
| CN101239530B (en) * | 2008-03-06 | 2011-07-20 | 吴善旺 | Stereo carving machine |
| CN102218937A (en) * | 2011-05-19 | 2011-10-19 | 宁波中骏上原汽车零部件有限公司 | Texture processing apparatus of automobile LOGO |
| CN103587319A (en) * | 2012-08-15 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | X-axis structure of lead screw carving machine |
| CN103587318A (en) * | 2012-08-15 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | X-axis sliding block base of lead screw carving machine |
| CN103587323A (en) * | 2012-08-15 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | Z-axis part sliding plate of lead screw carving machine |
| CN103587324A (en) * | 2012-08-16 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | Z-axis structure of lead screw carving machine |
| CN103587325A (en) * | 2012-08-16 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | Lead screw carving machine part motor base |
| CN103587326A (en) * | 2012-08-16 | 2014-02-19 | 苏州市兴博塑胶模具有限公司 | Servo X-axis screw seat |
| CN103317925A (en) * | 2013-04-12 | 2013-09-25 | 徐维茂 | Numerical control modeling flower-carving machine for vertical type art pottery |
| CN103317929A (en) * | 2013-07-03 | 2013-09-25 | 昆山杰升精密五金有限公司 | Lead screw carving machine |
| CN110202990A (en) * | 2019-05-15 | 2019-09-06 | 云浮中科石材创新科技有限公司 | A kind of single armed engraving machine |
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