CN101337327A - Numerical control machining device with speed multiplication stroke - Google Patents
Numerical control machining device with speed multiplication stroke Download PDFInfo
- Publication number
- CN101337327A CN101337327A CNA200810001945XA CN200810001945A CN101337327A CN 101337327 A CN101337327 A CN 101337327A CN A200810001945X A CNA200810001945X A CN A200810001945XA CN 200810001945 A CN200810001945 A CN 200810001945A CN 101337327 A CN101337327 A CN 101337327A
- Authority
- CN
- China
- Prior art keywords
- sliding part
- screw rod
- numerical control
- board
- control machining
- 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.)
- Pending
Links
Images
Landscapes
- Turning (AREA)
Abstract
A numerical-control processing machine provided with a speed multiplication stroke comprises a machine station, a first driving unit assembled on the machine station, a first sliding piece which is driven by the first driving unit and can move along an axial direction relative to the machine station, a second driving unit assembled on the first sliding piece, and a second sliding piece which is driven by the second driving unit and can move along with the first sliding piece along the axial direction simultaneously and in the same direction. Therefore, the first sliding piece and the second sliding piece are driven by utilizing the first driving unit and the second driving unit, so as to ensure that a component assembled on the second sliding piece generates a speed multiplication movement, and serve the purpose of improving the efficiency and the productivity, as well as reducing the volume of the processing machine.
Description
Technical field
The present invention relates to a kind of machine-tool, particularly relate to a kind of numerical control machining of tool speed multiplication stroke.
Background technology
As shown in Figure 1, existing a kind of C type processing machine, include a board 1, group be located at this board 1 base 101 and can along a Y-axis to the pedestal that moves with respect to this base 101 2, group be located at this pedestal 2 and can produce driver element 4 on the column 102 that the workbench that moves 3, group be located at this board 1 along an X axis on this pedestal 2 and one driven the spindle drum 5 that can axially move along a Z with respect to this column 102 by this driver element 4.Be used for workpiece to be processed (figure does not show) on this workbench 3 and set firmly the location, this driver element 4 has a servo motor 401 and one and driven by this servo motor 401 and the rotatable earth's axis is located at screw rod 402 on this column 102, and this spindle drum 5 is rotated by this screw rod 402 and can axially produce along this Z move up and down.When starting this servo motor 401, just can control the workpiece generation Z axial lifting action of this spindle drum 5 with respect to this workbench 3.
And operational motion with numerical control machining, after this spindle drum 5 clamping cutters execution single-unit formula finishes, cutter leaves workpiece and rises to a safe distance point (once safety distance) by a Working position that levels off to workpiece, and a corresponding automatic tool changer tool changing anchor point (a tool changing stroke) of [figure does not show] again arrives by moving on this safe distance point, after the capable tool changing of automatic tool changer, must be displaced downwardly to this safe distance point (secondary tool changing stroke) by this tool changing anchor point again, and be displaced downwardly to Working position (secondary safe distance) by this safe distance point, carrying out next single-unit formula, and above-mentionedly go through once safety distance and a tool changing stroke or go through the secondary safe distance and the temporal summation of secondary tool changing stroke is exactly " non-cutting time ".
Though, above-mentioned numerical control machining can reach the processing purpose of expection, but produced lifting action by single screw rod 402 stoppers during these spindle drum 5 tool changing operations, not only slow, the non-cutting time of the speed of tool changing is long, working (machining) efficiency and production capacity all are affected, and this spindle drum 5 has certain tool changing stroke, and the height of the length of this screw rod 402 and this column 102 also must cooperate and is made into large-size, can cause overall cost cost height, volume bigger.
Summary of the invention
The objective of the invention is provide a kind of produce doubly the speed motion and can raise the efficiency, production capacity and reduce volume, the numerical control machining of the tool speed multiplication stroke that reduces cost.
The numerical control machining of tool speed multiplication stroke of the present invention comprises a board, first driver element, first sliding part, second driver element and one second sliding part.This board is to extend axially along one, this first driver element is that group is located on this board, this first sliding part is to be mounted on movably on this board, can move axially with respect to this board and along this by this first drive unit drives, this second driver element is to be mounted on this first sliding part, this second sliding part is to be mounted on movably on this first sliding part, can move axially along this simultaneously and equidirectionally with this first sliding part by this second drive unit drives.
Beneficial effect of the present invention is: utilize the cooperation of above-mentioned member, be when starting this first and second driver element, this first and second sliding part is driven simultaneously, impels this second sliding part to produce doubly speed motion, and reach promote efficient, production capacity and reduce volume, purpose reduces cost.
In addition, the numerical control machining of tool speed multiplication stroke of the present invention comprises a board, one and is mounted on first sliding part on this board, second sliding part and a drive unit that is mounted on this first sliding part.This drive unit has a motor, one and driven by this motor and axle is located at second screw rod and gear unit that is attached between this first screw rod and this second screw rod that first screw rod on this board, and this first screw rod be arranged in parallel, this first and second screw rod extends axially along this, this first sliding part is screwed on this first screw rod, this first screw rod makes this first and second sliding part move axially along this simultaneously and equidirectionally with this second screw rod of this gear unit interlock.
Another beneficial effect of the present invention is: utilize the cooperation of above-mentioned member, be when starting this drive unit, this first and second sliding part is driven simultaneously, impels this second sliding part to produce doubly speed motion, and reach promote efficient, production capacity and reduce volume, purpose reduces cost.
Description of drawings
Fig. 1 is the schematic perspective view of existing a kind of C type processing machine;
Fig. 2 is the three-dimensional combination figure of first embodiment of the invention;
Fig. 3 is the three-dimensional exploded view of the above-mentioned preferred embodiment of the present invention;
Fig. 4 is the side-looking constitutional diagram of the above-mentioned preferred embodiment of the present invention, illustrates that an automatic tool changer is installed in a column top;
Fig. 5 is the combination section of the above-mentioned preferred embodiment of the present invention, illustrate a main axle unit with respect to the workpiece position of a workbench at a tool changing anchor point;
Fig. 6 is the operation chart of the above-mentioned preferred embodiment of the present invention, illustrates that the cutter that this main axle unit bottom is installed is positioned at a Working position with respect to the workpiece of being installed on this workbench;
Fig. 7 is the three-dimensional combination figure of second preferred embodiment of the present invention;
Fig. 8 is the forward sight constitutional diagram of the 3rd preferred embodiment of the present invention;
Fig. 9 is the cross-sectional schematic of being got along the straight line IX-IX among Fig. 8;
Figure 10 is the three-dimensional exploded view of the 4th preferred embodiment of the present invention;
Figure 11 is the combination section of the 4th preferred embodiment of the present invention;
Figure 12 is the cross-sectional schematic of being got along the straight line XII-XII among Figure 11;
Figure 13 is the three-dimensional exploded view of the 5th preferred embodiment of the present invention;
Figure 14 is the back side schematic perspective view of one first sliding part of the 5th preferred embodiment of the present invention;
Figure 15 is the back side schematic perspective view of one second sliding part of the 5th preferred embodiment of the present invention;
Figure 16 is the combination section of the 5th preferred embodiment of the present invention;
Figure 17 is the local enlarged diagram of Figure 16;
Figure 18 is a gear unit scheme of installation of the 5th preferred embodiment of the present invention;
Figure 19 is the operation chart of the 5th preferred embodiment of the present invention;
Figure 20 is the combination section of the 6th preferred embodiment of the present invention;
Figure 21 is the local enlarged diagram of Figure 20;
Figure 22 is a driver element gear unit scheme of installation of the 6th preferred embodiment of the present invention.
The specific embodiment
The present invention is described in detail below in conjunction with drawings and Examples:
As Fig. 2, Fig. 3 and shown in Figure 4, first preferred embodiment of the numerical control machining of tool speed multiplication stroke of the present invention comprises a board 10, group is located at the countertop unit 20 on this board 10, group is located at first driver element 30 on this board 10, group is located at first sliding part 40 on this board 10, group is located at first linear slide rail 50 of 40 of this board 10 and this first sliding parts, group is located at second driver element 60 on this first sliding part 40, group is located at second sliding part 70 on this first sliding part 40, group is located at second linear slide rail 80 of 70 of this first sliding part 40 and this second sliding parts and group and is located at main axle unit 90 on this second sliding part 70.
This board 10 has one and is and is horizontally disposed with and vertically is installed in the wherein column 12 on the side roof part of this base 11 along a Y-axis to the base 11 that extends and one, this column 12 along one perpendicular to this Y-axis to Z extend axially, the Z of present embodiment axially is a vertical direction.These column 10 tops are used to install an automatic tool changer 100.
This countertop unit 20 have a group be located on this base 11 Y to driving group 21, one can along Y-axis to group slidably be located on this base 11 Y to sliding part 22, group be located at this base 11 and this Y to the Y of 22 of sliding parts to linear slide rail 23, group be located at this Y to the X on the sliding part 22 to driving group 24, group be located at this Y on sliding part 22 workbench 25 and group be located at this Y to the X of 25 of sliding part 22 and this workbench to linear slide rail 26.This Y has a servo motor 211 and one to driving group 21 and is subjected to this Y that servo motor 211 drives and the rotatable earth's axis is located at these base 11 tops to screw rod 212, this Y to screw rod 212 along Y-axis to extension.This X to driving group 24 have a servo motor 241 and one driven by this servo motor 241 and the rotatable earth's axis be located at this Y to the X at sliding part 22 tops to screw rod 242, this X extends along X axis to screw rod 242.Start this servo motor 211 and Y is rotated to screw rod 212, this workbench 25 is moved forward and backward to generation along Y-axis with respect to this column 12, start this servo motor 241 and this X is rotated to screw rod 242, can make this workbench 25 produce transverse moving left and right along X axis with respect to this column 12.
This first driver element 30 has a servo motor 31 and one and driven by this servo motor 31 and the rotatable earth's axis is located at first screw rod 32 of these column 12 leading flanks, and this first screw rod 32 extends axially along Z.
This first sliding part 40 is to be mounted on movably on these column 12 leading flanks, and having first screw piece 41 that is screwed together on this first screw rod 32, this first sliding part 40 can be moved up and down with respect to this column 12 and along axial generation of Z by these first driver element, 30 drivings.
This first linear slide rail 50 has two and parallelly is installed in these column 12 leading flanks and along axially extended first rail bar 51 of this Z and most first slide blocks 52 that are installed in these first sliding part, 40 trailing flanks and cooperate with described first rail bar 51.
This second driver element 60 has a servo motor 61 and one and driven by this servo motor 61 and the rotatable earth's axis is located at second screw rod 62 of these first sliding part, 40 leading flanks, and this second screw rod 62 extends axially along Z.This second driver element 60 can be set for simultaneously with this first driver element 30 and open and close.
This second sliding part 70 has second screw piece 71 that is screwed together on this second screw rod 62, and this second sliding part 70 can be moved axially along this simultaneously and equidirectionally with this first sliding part 30 by these second driver element, 60 drivings.
Second linear slide rail 80 of present embodiment has two and parallelly is installed in these second sliding part, 70 trailing flanks and along axially extended second rail bar 81 of Z and most second slide blocks 82 that are installed in these first sliding part, 40 leading flanks and cooperate with described second rail bar 81.
This main axle unit 90 is to make axis direction axial corresponding to Z, and is used to install a cutter 91 bottom it, and this cutter 91 can be processed the workpiece of installing on the workbench 25.
Fig. 2, Fig. 4 and shown in Figure 5 for another example, when this first sliding part 40 corresponding to the top of this column 12 and the upper semisection of described first rail bar 51, the lower semisection of this second sliding part 70 and described second rail bar 81 is then corresponding to first sliding part 40, and make the cutter 91 of these main axle unit 90 bottoms and 25 of this workbench have a ultimate range, that is to say that 91 on this cutter is at a tool changing anchor point I.
As Fig. 2 and shown in Figure 6, when tool changing finishes and utilizes this servo motor 31,61 drive this first, two screw rods 32, during 62 rotations, move down towards lower semisection by first rail bar, 51 upper semisections with regard to brake this first sliding part 40, simultaneously, this second sliding part 70 is also driven this main axle unit 90 by stopper, and make the lower semisection of second rail bar 81 move down with respect to first sliding part 40, the cutter 91 that these main axle unit 90 bottoms are installed, be doubly speed ground and move to a safe distance point II and a Working position III (shown in Fig. 4 imaginary line), to carry out a single-unit formula by tool changing anchor point I.
On the contrary, when the single-unit formula is finished and desires tool changing, utilize this servo motor 31,61 to drive these first and second screw rod 32,62 backward rotation, this first and second sliding part 40,70 also can side by side move up, the cutter 91 that impels these main axle unit 90 bottoms to install, being doubly, speed ground moves to safe distance point II and tool changing anchor point I by this Working position III.
Therefore, effect of the present invention can be summarized as follows:
One, utilize this first sliding part 40 axially to produce lifting moving along Z with respect to column 12, and this second sliding part 70 cooperates this first sliding part 40 axially to produce equidirectional (simultaneously upwards or simultaneously downwards) along Z simultaneously to move, then this first sliding part 40 and second sliding part 70 are shared the lifting travel of half separately, just share tool changing stroke of half and the safe distance of half separately, when tool changing, this main axle unit 90 is doubly speed motion with respect to workpiece, not only half can be saved, also efficient and production capacity can be promoted for the non-cutting time of tool changing.
Two, because this first sliding part 40 and second sliding part 70 are shared the lifting travel of half separately, so the length of first and second rail bar 51,81 and first and second screw rod 32,62 can significantly shorten, cost is comparatively cheap.
Three, because this first sliding part 40 and second sliding part 70 are shared the lifting travel of half separately, make when this main axle unit 90 is positioned at tool changing anchor point I, and the ultimate range that this workbench is 25 is much smaller than the ultimate range of 3 of spindle drum 5 bottoms of existing numerical control machining and workbench, and make the height of column 12 can give reduction, not only volume little, do not take up room, the carrying and the vanning also all can reduce the volume of timber.
Again as shown in Figure 7, second embodiment of the invention and first embodiment are roughly the same, also comprise a board 10 ', group is located at the countertop unit 20 ' on this board 10 ', group is located at first driver element 30 ' on this column 12 ', group is located at first sliding part 40 ' on this column 12 ', group is located at first linear slide rail 50 ' between this column 12 ' and this first sliding part 40 ', group is located at second driver element 60 ' on this first sliding part 40 ', group is located at second sliding part 70 ' on this first sliding part 40 ', group is located at second linear slide rail 80 ' between this first sliding part 40 ' and this second sliding part 70 ' and group and is located at main axle unit 90 ' on this second sliding part 70 ', and its difference only is: this second linear slide rail 80 ' has two and is installed in this first sliding part 40 ' and along axially extended second rail bar 81 ' of Z and most second slide blocks 82 ' that are installed in this second sliding part 70 ' and cooperate with described second rail bar 81 '.Utilize the configuration of described second rail bar 81 ' and second slide block 82 ', applicable to first and second sliding seat 40 ' of different types, size, 70 ' assembly.
Fig. 8 and shown in Figure 9 and for example, third embodiment of the invention is to make workpiece produce the effect of speed multiplication stroke along X axis, and comprise a group and be located at this board 10 " base 11 " Y to driving group 21 "; a group is located at this base 11 " on Y to sliding part 22 "; a group is located at this base 11 " and this Y to sliding part 22 " between Y to linear slide rail 23 ", a group is located at this Y to sliding part 22 " on X to first driver element 30 ", a group is located at this Y to sliding part 22 " on X to first sliding part 40 ", a group is located at this Y to sliding part 22 " and this X to first sliding part 40 " between X to first linear slide rail 50 "; a group is located at this X to first sliding part 40 " on X to second driver element 60 "; a group is located at this X to first sliding part 40 " on X to second sliding part 70 "; a group is located at this X to first sliding part 40 " and this X to second sliding part 70 " between X to second linear slide rail 80 ", this X is to second sliding part 70 " be exactly to be used for the workbench that workpiece installs and fixes.
Therefore, start this X simultaneously to first and second driver element 30 ", 60 ", just can make that this X is to first and second sliding part 40 ", 70 " with respect to this main axle unit 90 " produce equidirectional (simultaneously left or simultaneously to the right) along X axis and move; then this X is to first sliding part 40 " and X to second sliding part 70 " share the shift motion of half separately; be used for carrying the X of workpiece to second sliding part 70 " with respect to main axle unit 90 " be doubly speed and move; the time of not only replacing workpiece and conversion Working position can be saved half, also can promote efficient and production capacity.
And for example Figure 10, Figure 11 and shown in Figure 12, the four embodiment of the invention and first embodiment are roughly the same, its difference only is: second driver element 600 is linear motor, and have a stator elements 610 and a straight moving part 620 that is crossed on this stator elements 610 and is installed in these second sliding part, 700 trailing flanks that is fixed on these first sliding part, 400 leading flanks, and this stator elements 610 is arranged on 82 of second rail bar 81 of this second linear slide rail 80 and second slide blocks.The characteristic that utilization repels each other with magnetic, make stator elements 610 and straight moving part 620 band same magnetic, straight moving part 620 just can be because of repulsion and 610 of this stator elements produce a magnetic gap, and these stator elements 610 first siding rings are logical upward to produce the shifting magnetic field behind the alternating current, this shifting magnetic field makes the secondary side conductor on straight moving part 620 respond to a vortex flow, and then produces the tractive force that this second sliding part 700 is promoted forward.
Therefore, utilize the setting of this second driver element 600, also can this first sliding part 400 with respect to column 12 when Z axially produces lifting moving, this second sliding part 700 also cooperates this first sliding part 400 axially to produce equidirectional (simultaneously upwards or simultaneously downwards) along Z simultaneously to move, and makes this main axle unit 90 be doubly speed with respect to workpiece to move.And because this second driver element 600 directly drives with noncontact, so can obtain friction free first motion thrust, make the transmission efficiency height, noise is low.
What deserves to be mentioned is,,, do not need to expend more cost and just can cooperate this first driver element 30 and reach the doubly purpose of speed motion so the load of this second driver element 600 is little owing to only be provided with this main axle unit 90 on this second sliding part 700.
Figure 13 is to shown in Figure 16 for another example, the 5th preferred embodiment of the numerical control machining of tool speed multiplication stroke of the present invention is to be equipped with one along axially movable first sliding part 400 ' of this Z on the column 812 ' of a board 810 ', group is located at first linear slide rail 500 ' between this board 810 ' and this first sliding part 400 ', one is mounted on second sliding part 700 ' on this first sliding part 400 ' along this Z with moving axially, group is located at second linear slide rail 800 ' between this first sliding part 400 ' and this second sliding part 700 ', main axle unit 900 ' that is installed in this second sliding part 700 ' and one drive this first, two sliding parts 400 ', 700 ' drive unit 300 '.
This board 810 ' also has a last suspension 813 ' and a compartment of terrain of being located at this column 812 ' top and is located at the lower suspension 814 ' below the suspension 813 ' on this, should go up suspension 813 ' and have a top chock 815 ', this lower suspension 814 ' has one to step 816 ' and a nut element 817 ' that is located in this step 816 ' outside that should top chock 815 '.
This drive unit 300 ' has one and is installed in the servo motor 310 ' on the suspension 813 ' on this, one and driven by this servo motor 310 ' and the rotatable earth's axis is located at second screw rod 330 ' and gear unit 340 ' that is attached between this first screw rod 320 ' and this second screw rod 330 ' that first screw rod 320 ' in this upper and lower bearing block 815 ', 816 ', and this first screw rod 320 ' be arranged in parallel.
This first and second screw rod 320 ', 330 ' all extends axially along this Z, and this first and second screw rod 320 ' in the present embodiment, 330 ' screw thread rotation direction are opposite, and this second screw rod 330 ' is to be screwed in the nut element 817 ' of this lower suspension 814 '.This gear unit 340 ' has first gear 341 ' and second gear 342 ' (seeing Figure 17, Figure 18) that is fixedly arranged on this nut element 817 ' and meshes with this first gear 341 ' that are fixedly arranged on this first screw rod 320 ', and this first sliding part 400 ' has a screw piece 410 ' that is screwed on this first screw rod 320 ', and this second sliding part 700 ' has a upper and lower protruding seat 710 ', 720 ' being located at upper/lower terminal and establishing for this second screw rod, 330 ' two end axles.
Therefore, as Figure 16 and shown in Figure 19, utilize the setting of this drive unit 300 ', be when starting this servo motor 310 ' and drive this first screw rod, 320 ' rotation, this first sliding part 400 ' can axially produce lifting moving along Z with respect to column 812 ', simultaneously, this first screw rod 320 ' rotates and utilizes the transmission of this gear unit 340 ', make this nut element 817 ' in this lower suspension 814 ', rotate, impel this second screw rod 330 ' to drive this second sliding part 700 ' and also axially produce equidirectional lifting moving (simultaneously upwards or simultaneously downwards) along Z, and make this main axle unit 900 ' be doubly speed to move with respect to workpiece with respect to column 812 '.
Figure 20, Figure 21 and shown in Figure 22 for another example, sixth embodiment of the invention and the 5th embodiment are approximate, the difference place only is: this gear unit 340 " have one and be fixedly arranged on this first screw rod 320 " first belt pulley 341 ", one be fixedly arranged on this nut element 817 " second belt pulley 342 " and a winding at this first and second belt pulley 341 ", 342 " belt 343 ", this first and second screw rod 320 ", 330 " the screw thread rotation direction identical.Utilize this drive unit 300 " also make this first and second sliding part 400 ", 700 " with respect to column 812 " axially produce equidirectional lifting moving along Z, and reach the speed multiplication stroke purpose.
Claims (18)
1. the numerical control machining of a tool speed multiplication stroke comprises a board, a group is located at first driver element of this board, first sliding part that is mounted on this board; It is characterized in that:
This board is to extend axially along one;
This first sliding part, being subjected to this first drive unit drives is axially to move at this board along this;
This numerical control machining also includes:
One second driver element is to be mounted on this first sliding part; And
One second sliding part is to be mounted on this first sliding part, and being subjected to this second drive unit drives is to move axially along this simultaneously and equidirectionally with this first sliding part.
2. the numerical control machining of tool speed multiplication stroke as claimed in claim 1, it is characterized in that: this first driver element has a servo motor and one and is subjected to this servo motor driven and axle to be located at first screw rod on this board, this first screw rod extends axially along this, this first sliding part has first screw piece that is screwed together on this first screw rod, this second driver element has a servo motor and one and is subjected to this servo motor driven and axle to be located at second screw rod on this first sliding part, this second screw rod extends axially along this, and this second sliding part has second screw piece that is screwed together on this second screw rod.
3. the numerical control machining of tool speed multiplication stroke as claimed in claim 2 is characterized in that: also include a group and be located at first linear slide rail between this board and this first sliding part and group and be located at second linear slide rail between this first sliding part and this second sliding part.
4. the numerical control machining of tool speed multiplication stroke as claimed in claim 3 is characterized in that: this first linear slide rail has two and is installed in this board and this axially extended first rail bar of edge and most first slide blocks that are installed in this first sliding part and cooperate with this first rail bar.
5. the numerical control machining of tool speed multiplication stroke as claimed in claim 4 is characterized in that: this second linear slide rail has two and is installed in this second sliding part and this axially extended second rail bar of edge and most second slide blocks that are installed in this first sliding part and cooperate with this second rail bar.
6. the numerical control machining of tool speed multiplication stroke as claimed in claim 5, it is characterized in that: this board has a base and a column that vertically is installed on this base, this base is along being horizontally disposed with, this column is upright extension, this axially is a vertical direction, and this numerical control machining also includes the main axle unit that a group is located at this second sliding part.
7. the numerical control machining of tool speed multiplication stroke as claimed in claim 5, it is characterized in that: this board has a base and a column that vertically is installed on this base, this base is along being horizontally disposed with, this column is upright extension, this axially is a horizontal-extending direction, and this second sliding part is a workbench.
8. the numerical control machining of tool speed multiplication stroke as claimed in claim 3 is characterized in that: this second linear slide rail has two and is installed in this first sliding part and this axially extended second rail bar of edge and most second slide blocks that are installed in this second sliding part and cooperate with this second rail bar.
9. the numerical control machining of tool speed multiplication stroke as claimed in claim 2, it is characterized in that: this board has a base and a column that vertically is installed on this base, this base is along being horizontally disposed with, this column is upright extension, this axially is a vertical direction, and this numerical control machining also includes the main axle unit that a group is located at this second sliding part.
10. the numerical control machining of tool speed multiplication stroke as claimed in claim 8, it is characterized in that: this board has a base and a column that vertically is installed on this base, this base is along being horizontally disposed with, this column is upright extension, this axially is a horizontal-extending direction, and this second sliding part is a workbench.
11. the numerical control machining of tool speed multiplication stroke as claimed in claim 1, it is characterized in that: this first driver element has a servo motor and one and is subjected to this servo motor driven and axle to be located at first screw rod on this board, this first screw rod extends axially along this, this first sliding part has first screw piece that is screwed together on this first screw rod, this second driver element is a linear motor, and has one and be fixed on stator elements on this first sliding part and one and be crossed on this stator elements and be installed in straight moving part on this second sliding part.
12. the numerical control machining of tool speed multiplication stroke as claimed in claim 11 is characterized in that: also include a group and be located at first linear slide rail between this board and this first sliding part and group and be located at second linear slide rail between this first sliding part and this second sliding part.
13. the numerical control machining of tool speed multiplication stroke: comprise one along an axially extended board and first sliding part that is mounted on this board; It is characterized in that this numerical control machining also includes:
One second sliding part is to be mounted on this first sliding part;
A drive unit, having a motor, one driven by this motor and axle is located at second screw rod and gear unit that is attached between this first screw rod and this second screw rod that first screw rod on this board, and this first screw rod be arranged in parallel, this first and second screw rod extends axially along this, this first sliding part is screwed on this first screw rod, this first screw rod is with this second screw rod of this gear unit interlock, and this first and second sliding part moves axially along this simultaneously and equidirectionally.
14. the numerical control machining of tool speed multiplication stroke as claimed in claim 13 is characterized in that: this board axle is provided with a nut element, and second screw rod of this drive unit is screwed together in this nut element, and two ends are and are located in this second sliding part.
15. the numerical control machining of tool speed multiplication stroke as claimed in claim 14, it is characterized in that: this drive unit have first gear that is fixedly arranged on this first screw rod and one be fixedly arranged on this nut element and with second gear of this first gears engaged, this first and second screw flight direction is opposite.
16. the numerical control machining of tool speed multiplication stroke as claimed in claim 14, it is characterized in that: this drive unit has first belt pulley that is fixedly arranged on this first screw rod, second belt pulley that is fixedly arranged on this nut element and winding belt at this first and second belt pulley, and this first and second screw flight direction is identical.
17. the numerical control machining of tool speed multiplication stroke as claimed in claim 13, it is characterized in that: also include a group and be located at first linear slide rail between this board and this first sliding part and group and be located at second linear slide rail between this first sliding part and this second sliding part, this first linear slide rail has two and is installed in this board and this axially extended first rail bar of edge and most first slide blocks that are installed in this first sliding part and cooperate with this first rail bar, and this second linear slide rail has two and is installed in this second sliding part and this axially extended second rail bar of edge and most individual second slide blocks that are installed in this first sliding part and cooperate with this second rail bar.
18. the numerical control machining of tool speed multiplication stroke as claimed in claim 13, it is characterized in that: this board has a base and a column that vertically is installed on this base, this base is along being horizontally disposed with, this column is upright extension, this axially is a vertical direction, and this CNC processing machine also includes the main axle unit that a group is located at this second sliding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810001945XA CN101337327A (en) | 2007-07-05 | 2008-01-03 | Numerical control machining device with speed multiplication stroke |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710127447.5 | 2007-07-05 | ||
| CN200710127447 | 2007-07-05 | ||
| CN200710143715.2 | 2007-08-02 | ||
| CNA200810001945XA CN101337327A (en) | 2007-07-05 | 2008-01-03 | Numerical control machining device with speed multiplication stroke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101337327A true CN101337327A (en) | 2009-01-07 |
Family
ID=40211573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810001945XA Pending CN101337327A (en) | 2007-07-05 | 2008-01-03 | Numerical control machining device with speed multiplication stroke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101337327A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452011A (en) * | 2010-11-03 | 2012-05-16 | 简雪赺 | Double spindle C-shaped vertical machining machine arranged in Y-axis direction with double Z-axis function |
| CN102554638A (en) * | 2010-12-31 | 2012-07-11 | 富泰华工业（深圳）有限公司 | Positioning cabinet |
| CN102554712A (en) * | 2011-11-08 | 2012-07-11 | 杨东佐 | Numerical control equipment |
| CN102590077A (en) * | 2012-02-02 | 2012-07-18 | 东华大学 | Skin/textile biologic friction dynamic measurement device |
| CN104607952A (en) * | 2014-12-15 | 2015-05-13 | 广西科技大学 | Gear head structure of machining center |
| CN105196069A (en) * | 2015-10-30 | 2015-12-30 | 太仓金凡机械制造有限公司 | Machine tool worktable assembly |
| CN105196070A (en) * | 2015-10-30 | 2015-12-30 | 太仓金凡机械制造有限公司 | Machining equipment |
| CN107088754A (en) * | 2017-06-28 | 2017-08-25 | 深圳市钜人数控设备有限公司 | A kind of Polyhedron processing center |
| CN108340164A (en) * | 2017-01-23 | 2018-07-31 | 陈君杰 | C-type CNC comprehensive machines |
| CN109894881A (en) * | 2019-02-28 | 2019-06-18 | 刘哲森 | With dynamic two sections of stroke type machining centers |
-
2008
- 2008-01-03 CN CNA200810001945XA patent/CN101337327A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452011A (en) * | 2010-11-03 | 2012-05-16 | 简雪赺 | Double spindle C-shaped vertical machining machine arranged in Y-axis direction with double Z-axis function |
| CN102554638A (en) * | 2010-12-31 | 2012-07-11 | 富泰华工业（深圳）有限公司 | Positioning cabinet |
| CN102554638B (en) * | 2010-12-31 | 2016-06-29 | 富泰华工业（深圳）有限公司 | Positioning machine table |
| CN102554712A (en) * | 2011-11-08 | 2012-07-11 | 杨东佐 | Numerical control equipment |
| CN102590077A (en) * | 2012-02-02 | 2012-07-18 | 东华大学 | Skin/textile biologic friction dynamic measurement device |
| CN104607952A (en) * | 2014-12-15 | 2015-05-13 | 广西科技大学 | Gear head structure of machining center |
| CN105196069A (en) * | 2015-10-30 | 2015-12-30 | 太仓金凡机械制造有限公司 | Machine tool worktable assembly |
| CN105196070A (en) * | 2015-10-30 | 2015-12-30 | 太仓金凡机械制造有限公司 | Machining equipment |
| CN108340164A (en) * | 2017-01-23 | 2018-07-31 | 陈君杰 | C-type CNC comprehensive machines |
| CN107088754A (en) * | 2017-06-28 | 2017-08-25 | 深圳市钜人数控设备有限公司 | A kind of Polyhedron processing center |
| CN109894881A (en) * | 2019-02-28 | 2019-06-18 | 刘哲森 | With dynamic two sections of stroke type machining centers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101337327A (en) | Numerical control machining device with speed multiplication stroke | |
| CN202180495U (en) | Plastic foam cutting machine | |
| CN201423532Y (en) | Numerical control machine | |
| CN102101203B (en) | Processing machine tool of six-axis five-linkage helical bevel gear | |
| CN102248227A (en) | Machine tool for machining spiral bevel gear | |
| CN111730391B (en) | Double-tool magazine mechanism suitable for double-spindle machining center | |
| CN204726122U (en) | A kind of five-axle linkage mechanical sculpturing machine | |
| CN201529783U (en) | Double-sided floor type boring-milling machine | |
| CN201979293U (en) | Gantry type machine tool with two work benches | |
| CN202490943U (en) | Double-tool-rest actuating mechanism of lathe and multifunctional numerical control lathe adopting same | |
| EP3308903A1 (en) | A machine tool | |
| CN102463374B (en) | Vertical lifting platform numerically controlled fraise machine applicable to heavy cutting | |
| CN202571495U (en) | Gear cutting machine | |
| CN103465082A (en) | Tool magazine structure of machine tool with three-spindle numerical-control machining center | |
| CN201862828U (en) | Vertical lifting platform numerical control milling machine applicable in heavy cutting | |
| CN203679941U (en) | Three-spindle vertical machining center machine tool structure | |
| CN104875078A (en) | Crossbeam-fixed type high-precision numerical control gantry machining center | |
| CN201172118Y (en) | Multifunctional common universal milling machine | |
| CN102672280A (en) | Gear cutting machine tool | |
| CN101362299B (en) | Accessories mill-head bank | |
| CN201565776U (en) | Floor type milling-boring machine with planing bench | |
| CN210209685U (en) | Multi-shaft machining center for furniture machining | |
| CN202411506U (en) | Automatic feeding double-head end-milling tenon saw | |
| CN202399093U (en) | Multi-tool machining machine tool | |
| CN202921990U (en) | Milling machine with movable column ram body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090107 |