CN101274381A - Machine tool for synchronously cutting and processing workpiece with multiple-groove on surface - Google Patents
Machine tool for synchronously cutting and processing workpiece with multiple-groove on surface Download PDFInfo
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- CN101274381A CN101274381A CNA2008100260605A CN200810026060A CN101274381A CN 101274381 A CN101274381 A CN 101274381A CN A2008100260605 A CNA2008100260605 A CN A2008100260605A CN 200810026060 A CN200810026060 A CN 200810026060A CN 101274381 A CN101274381 A CN 101274381A
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Abstract
The invention relates to a machine tool for synchronously cutting and processing a plurality of grooves on the surfaces of workpieces, which comprises a working table (10) used for installing the workpieces and a thread rolling drum (50) used for installing silk thread (05) used in wire cutting, wherein, a plurality of grooving guide frames (100) are arranged on the radial direction of the working table (10) and fixed on the working table (10) by guideway moving pairs (120) correspondingly arranged on the radial direction of the working table (10), a guide-wheel group (A) which consists of a plurality of guide wheels and is needed by processing is arranged on each grooving guide frame (100), the hollow position in the middle part of the working table (10) is installed and provided with a driving device (B) that drives a plurality of grooving guide frames (100) to make radial movement along with the guideway moving pairs so as to realize the grooving processing of the workpieces by the silk thread, and the driving device (B) is fixed on the working table of the machine tool. When processing is carried out by the machine tool of the invention, and as the plurality of grooving guide frames make feeding or backing movement corresponding to the workpieces to realize the grooving processing of the workpieces by the silk thread, the processing efficiency of the machine tool is greatly improved.
Description
Technical field:
The present invention relates to machine tool for synchronously cutting and processing workpiece with multiple-groove on surface, more particularly the present invention relates to a kind of wire electrode cutting machine bed that can realize many groove synchronous cutting of workpiece internal circular surfaces, belong to the innovative technology of machine tool for synchronously cutting and processing workpiece with multiple-groove on surface.
Background technology:
In mechanical manufacturing field, many parts all need cut out many grooves on the surface, and traditional method is to adopt wire cutting machine tool, rule order cutting successively, and efficient is low, is difficult to satisfy the requirement of producing.In addition, add man-hour in that internal circular surfaces is carried out grooving, all need to wear again silk at every turn, tear silk open, extremely inconvenient.
Summary of the invention:
The objective of the invention is to consider the problems referred to above and a kind of efficient height is provided, and machine tool for synchronously cutting and processing workpiece with multiple-groove on surface simple in structure.
Technical scheme of the present invention is: include the workbench that workpiece is installed, hookup wire cuts the rolled thread tube of used silk thread, wherein the footpath of workbench upwards is equiped with several grooving guide frames, several grooving guide frames are separately fixed on workbench several guide rail moving sets in the radial direction, be equiped with the guide wheel group of forming by several required guide wheels of processing on each grooving guide frame, the silk thread that is installed on the rolled thread tube moves into the guide wheel group of installing on first grooving guide frame through advancing a guiding guide wheel, and the guide wheel group of installing on the adjacent grooving guide frame of pile warp successively, walk around the guide wheel group of installing on last grooving guide frame after hard waste guiding guide wheel is got back to the rolled thread tube, being equiped with several grooving guide frames of drive on the hollow position at workbench middle part moves radially with the guide rail moving sets, realize the drive unit of silk thread, on the lathe base that drive unit is fixed on to the processing of workpiece grooving.
Above-mentioned drive unit includes its driving-disc that rotates by driven by motor, the geometric center of driving-disc overlaps with the geometric center of workpiece, driving-disc is provided with curved groove, be fixed with the rod member of an end band roller on each grooving guide frame, the roller of the rod member on each grooving guide frame places the curved groove that the relevant position is provided with on the driving-disc respectively.
Above-mentioned drive unit includes second driving-disc that it rotates by driven by motor, the geometric center of second driving-disc overlaps with the geometric center of workpiece, equal correspondence is fixed with a connecting rod on each grooving guide frame, and an end and the grooving guide frame of connecting rod are hinged, and the other end and second driving-disc are hinged.
Above-mentioned drive unit includes by stepping or servomotor and drives its screw rod that rotates and form the drive nut of worm drive pair with it, the geometric center of screw rod overlaps with the geometric center of workpiece, equal correspondence is fixed with a connecting rod on each grooving guide frame, one end and the grooving guide frame of connecting rod are hinged, and the other end and drive nut are hinged.
Above-mentioned drive nut is installed in by the spline guide pillar and limits on its fixed head that can not rotate, and stepping or servomotor are fixed on the fixed head by electric machine support, and the output shaft of stepping or servomotor is connected with screw rod by shaft coupling and flange piece.
Above-mentioned drive unit includes its driving wheel that rotates by driven by motor, the geometric center of driving wheel overlaps with the geometric center of workpiece, driving wheel be provided with some corresponding with each grooving guide frame respectively rhizoid lines in the radial direction, one end of silk thread connects firmly on each grooving guide frame, the other end is wrapped on the driving wheel, each grooving guide frame also disposes a spring, when the driven by motor driving wheel rotates, silk thread is tightened up or is loosened, respective springs is compressed or flicks, guide frame seesaws along guide rail, realizes the grooving processing of silk thread to workpiece.
Above-mentioned drive unit includes stepping or servomotor and is converted to straight-line rectilinear motion driving mechanism rotatablely moving, the driving link of rectilinear motion driving mechanism is connected with the output shaft of stepping or servomotor, and driving grooving guide frame is connected with the grooving guide frame along the driven member of the rectilinear motion driving mechanism that the guide rail moving sets moves.
Above-mentionedly rotatablely move that to be converted to straight-line rectilinear motion driving mechanism be screw-drive mechanism, or be rack and pinion drive mechanism, or be cam mechanism.
Above-mentioned stepping or servomotor include some, the rectilinear motion driving mechanism is provided with some covers, every stepping or servomotor are connected with the driving link of rectilinear motion driving mechanism, and the driven member of every cover rectilinear motion driving mechanism is connected with each grooving guide frame respectively; Or stepping or servomotor include 1, the rectilinear motion driving mechanism is provided with some covers, the output shaft of stepping or servomotor is connected by the driving link of transmission mechanism with every cover rectilinear motion driving mechanism, and the driven member of every cover rectilinear motion driving mechanism is connected with each grooving guide frame respectively.
Above-mentioned transmission mechanism is synchronous belt drive mechanism or chain wheel driving mechanism or gear drive.
Above-mentioned grooving guide frame includes column, last silk arm, following silk arm, support plate, a last silk arm and a following arm are packed in the upper end and the lower end of column respectively, following silk arm is bearing on the guide rail moving sets by support plate, guide wheel group includes first guide wheel, second guide wheel, the 3rd guide wheel, four guide idler, the 5th guide wheel, the 6th guide wheel, the 7th guide wheel, the 8th guide wheel, the 9th guide wheel, four guide idler wherein, the 5th guide wheel is separately fixed at the two ends of silk arm, second guide wheel, the 3rd guide wheel is fixed on down an end of silk arm, the 6th guide wheel, the 7th guide wheel, the 8th guide wheel is fixed on down the other end of silk arm, first guide wheel, the 9th guide wheel is fixed on the workbench, first guide wheel in the guide frame guide wheel group, second guide wheel, the 7th guide wheel, the 8th guide wheel, the 9th guide wheel axis is parallel to each other; The 3rd guide wheel simultaneously, four guide idler, the 5th guide wheel, the 6th guide wheel axis is parallel to each other, and with first guide wheel, second guide wheel, the 7th guide wheel, the 8th guide wheel, the axis normal of the 9th guide wheel; The axis of each guide wheel guides guide wheel and advances an axis normal of guiding guide wheel with the hard waste that is fixed on the guide frame, silk thread between first guide wheel and second guide wheel, silk thread between second guide wheel and the 3rd guide wheel, silk thread between the 6th guide wheel and the 7th guide wheel, silk thread between the 7th guide wheel and the 8th guide wheel, the 8th guide wheel is all parallel with the guide rail movement direction of grooving guide frame with the silk thread between the 9th guide wheel.
Above-mentioned go up the silk arm by can adjust and a following arm between the adjustment structure of vertical range be fixed on the column, a last arm and/or a following arm are the adjustable and retractable silk arm that can stretch along its length direction.
Be equiped with the workpiece support that workpiece is installed on the above-mentioned workbench; Above-mentioned moving sets includes guide rail and slide block, and guide rail is installed on the workbench, and slide block places on the guide rail, and the grooving guide frame is connected with slide block.
The present invention is owing to adopt the footpath of workbench upwards to be equiped with several grooving guide frames, several grooving guide frames all are fixed on the workbench at workbench guide rail moving sets in the radial direction by corresponding setting, be equiped with the guide wheel group of forming by several required guide wheels of processing on each grooving guide frame, be equiped with on the hollow position at workbench middle part and drive the drive unit that several grooving guide frames move radially with the guide rail moving sets, realize the grooving processing of silk thread to workpiece, add man-hour, because the relative workpiece of a plurality of grooving guide frames is done feeding or setback, realize the multiple-grooved synchronous processing of silk thread to workpiece, therefore, its working (machining) efficiency improves greatly.The present invention is that a kind of design is ingenious, simple in structure, convenient and practical workpiece bore area multiple-grooved machine tool for synchronously cutting and processing.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is guide wheel wire space layout drawing among the present invention.
Fig. 3 is the front view of guide frame 100 among the present invention.
Fig. 4 is the vertical view of guide frame 100 among the present invention.
Fig. 5 is a vertical view of the present invention.
Fig. 6 is the structural representation that the embodiment of the invention 1 drives the drive unit that grooving guide frame 100 moves, the grooving of realization workpiece is processed;
Fig. 7 is the structural representation that the embodiment of the invention 2 drives the drive unit that grooving guide frame 100 moves, the grooving of realization workpiece is processed;
Fig. 8 is the structural representation that the embodiment of the invention 3 drives the drive unit that grooving guide frame 100 moves, the grooving of realization workpiece is processed;
Fig. 9 is the structural representation that the embodiment of the invention 4 drives the drive unit that grooving guide frame 100 moves, the grooving of realization workpiece is processed;
Figure 10 is the structural representation that the embodiment of the invention 5 drives the drive unit that grooving guide frame 100 moves, the grooving of realization workpiece is processed.
The specific embodiment:
Embodiment 1:
Structural representation of the present invention such as Fig. 1,2, shown in 5, include the workbench 10 that workpiece is installed, hookup wire cuts the rolled thread tube 50 of used silk thread 05, wherein be equiped with several grooving guide frames 100 on the circumferencial direction of workbench 10, several grooving guide frames 100 all are fixed on the workbench 10 at workbench 10 guide rail moving sets 120 in the radial direction by corresponding setting, be equiped with the guide wheel group A that forms by several required guide wheels of processing on each grooving guide frame 100, the silk thread 05 that is installed on the rolled thread tube 50 moves into several guide wheels of installing on first grooving guide frame 100 through advancing a guiding guide wheel 01, and several guide wheels of installing on the adjacent grooving guide frame 100 of pile warp successively, walk around several guide wheels of installing on last grooving guide frame 100 after hard waste guiding guide wheel 03 is got back to rolled thread tube 50, being equiped with several grooving guide frames 100 of drive on the hollow position at workbench 10 middle parts moves radially with the guide rail moving sets, realize the drive unit B of silk thread, on the lathe base that drive unit B is fixed on to the processing of workpiece grooving.Be equiped with the workpiece support 30 that workpiece is installed on the above-mentioned workbench 10.Above-mentioned moving sets 120 includes guide rail and slide block 121, and guide rail is made on the workbench 10, and slide block 121 places on the guide rail, and grooving guide frame 100 is connected with slide block.
In the present embodiment, the structural representation of above-mentioned drive unit B as shown in Figure 6, include its driving-disc that rotates 70 by driven by motor, the geometric center of driving-disc 70 overlaps with the geometric center of workpiece, driving-disc 70 is provided with curved groove, be fixed with the rod member 171 of an end band roller on each grooving guide frame 100, the roller of the rod member 171 on each grooving guide frame 100 places the curved groove that the relevant position is provided with on the driving-disc 70 respectively.
The structural representation of above-mentioned grooving guide frame 100 such as Fig. 3, shown in 4, include column 123, last silk arm 124, following silk arm 125, support plate 126, a last silk arm 124 and a following arm 125 are packed in the upper end and the lower end of column 123 respectively, following silk arm 125 is bearing on the guide rail moving sets 120 by support plate 126, guide wheel group A includes first guide wheel 101, second guide wheel 102, the 3rd guide wheel 103, four guide idler 104, the 5th guide wheel 105, the 6th guide wheel 106, the 7th guide wheel 107, the 8th guide wheel 108, the 9th guide wheel 109, wherein four guide idler 104, the 5th guide wheel 105 is fixed on the two ends of silk arm 124 respectively by jointed shaft 114 and 115, second guide wheel 102, the 3rd guide wheel 103 is fixed on down an end of silk arm 125, the 6th guide wheel 106, the 7th guide wheel 107, the 8th guide wheel 108 is fixed on down the other end of silk arm 125, first guide wheel 101, the 9th guide wheel 109 is fixed on the workbench 10, first guide wheel 101, second guide wheel 102, the 7th guide wheel 107, the 8th guide wheel 108, the nine guide wheels 109 axis are parallel to each other; While the 3rd guide wheel 103, four guide idler 104, the 5th guide wheel 105, the 6th guide wheel 106 axis are parallel to each other, and with first guide wheel 101, second guide wheel 102, the 7th guide wheel 107, the axis normal of the 8th guide wheel 108, the nine guide wheels 109, the silk thread between first guide wheel 101 and second guide wheel 102, silk thread between second guide wheel 102 and the 3rd guide wheel 103, silk thread between the 6th guide wheel 106 and the 7th guide wheel 107, the silk thread between the 7th guide wheel 107 and the 8th guide wheel 108, the 8th guide wheel 108 is all parallel with the guide rail movement direction of grooving guide frame 100 with the silk thread between the 9th guide wheel 109.The effect of guide wheel 101,102,109 has two: the one, the silk thread that adjacent guide frame or curled hair tube come out is introduced in guide frames 100 guide wheel group by guide wheel 101,102, and form active section between 103,104, by guide wheel 109 silk thread is drawn out in the next guide frame guide wheel group simultaneously; The 2nd, as the wire length holding device, guarantee that silk thread comes out from the curled hair tube, the wire length of getting back to behind the curled hair tube through whole guide frame guide wheel group does not change with the guide frame shift in position successively, also be any one or several guide frames along guide rail feeding or rollback and position when changing, come out to walk around the wire length that each guide frame guide wheel group returns the curled hair tube from the curled hair tube and remain unchanged.
Above-mentioned go up silk arm 124 by can adjust and a following arm 125 between the adjustment structure of vertical range be fixed on the column 123, a last arm 124 and/or a following arm 125 are the adjustable and retractable silk arm that can stretch along its length direction.
When the present invention worked, when driven by motor driving-disc 70 motion, the curved groove on it promoted or drags roller rod member 171 is seesawed, thereby drove grooving guide frame 100 along the relative workpiece feeding of guide rail or retreat, and realized the grooving processing of silk thread to workpiece.
Embodiment 2:
The structure of present embodiment is identical with embodiment 1, difference is that drive unit B is different with embodiment 1, the structural representation of present embodiment drive unit B as shown in Figure 7, include second driving-disc 80 that it rotates by driven by motor, the geometric center of second driving-disc 80 overlaps with the geometric center of workpiece, equal correspondence is fixed with a connecting rod 181 on each grooving guide frame 100, and an end 182 of connecting rod 181 is hinged with grooving guide frame 100, and the other end 180 and second driving-disc 80 are hinged.
When the present invention works, when driven by motor driving-disc 70 motion, drive grooving guide frame 100 along the relative workpiece feeding of guide rail or retreat, realize the grooving processing of silk thread workpiece by connecting rod.
Embodiment 3:
The structure of present embodiment is identical with embodiment 1, difference is that drive unit B is different with embodiment 1, the structural representation of present embodiment drive unit B as shown in Figure 8, include by stepping or its screw rod that rotates 15 of servomotor 19 drives and reach the drive nut 16 of forming the worm drive pair with it, the geometric center of screw rod 15 overlaps with the geometric center of workpiece, equal correspondence is fixed with a connecting rod 23 on each grooving guide frame 100, connecting rod 23 1 ends and grooving guide frame 100 are hinged, and the other end and drive nut 16 are hinged.
Above-mentioned drive nut 16 is installed in by spline guide pillar 21 and limits on its fixed head that can not rotate 22, stepping or servomotor 19 are fixed on the fixed head 22 by electric machine support 20, and the output shaft of stepping motor 19 is connected with screw rod 15 by shaft coupling 17 and flange piece 18.
When the present invention worked, when driven by motor screw rod 15 rotation, drive nut 16 was done to rise or descend, and drove each grooving guide frame 100 along the relative workpiece feeding of guide rail or retreat by each connecting rod 23, realized the grooving processing of silk thread to workpiece.
Embodiment 4:
The structure of present embodiment is identical with embodiment 1, difference is that drive unit B is different with embodiment 1, the structural representation of present embodiment drive unit B as shown in Figure 9, its drive unit B includes its driving wheel that rotates 96 by driven by motor, the geometric center of driving wheel 96 overlaps with the geometric center of workpiece, driving wheel 96 be provided with some corresponding with each grooving guide frame 100 respectively rhizoid lines 92 in the radial direction, one end of silk thread 92 connects firmly on each grooving guide frame 100, the other end is wrapped on the driving wheel 96, and each grooving guide frame 100 also disposes a spring 90.When 96 rotations of driven by motor driving wheel, silk thread 90 is tightened up or is loosened, and respective springs is compressed or flicks, and guide frame seesaws along guide rail, realizes the grooving processing of silk thread to workpiece.In the present embodiment, driving wheel 96 is contained on the standing screw 95, the silk thread 92 that is wrapped on the driving wheel 96 is connected with each grooving guide frame 100 by directive wheel 91, the effect of directive wheel 91 is to make driving wheel 96 parallel with the guide frame direction of motion, also promptly consistent with the guide rail movement auxiliary direction to the silk thread direction between the grooving guide frame 100.
When the present invention worked, when driven by motor driving wheel 96 rotation, silk thread 92 was tightened up or is loosened, and respective springs 90 is compressed or flicks, and grooving guide frame 100 seesaws along guide rail, realizes the grooving processing of silk thread to workpiece.
Embodiment 5:
The structure of present embodiment is identical with embodiment 1, difference is that drive unit B is different with embodiment 1, the structural representation of present embodiment drive unit B as shown in figure 10, its above-mentioned drive unit B includes stepping or servomotor 19A and is converted to straight-line rectilinear motion driving mechanism rotatablely moving, the driving link of rectilinear motion driving mechanism is connected with the output shaft of stepping or servomotor 19A, and driving grooving guide frame 100 is connected with grooving guide frame 100 along the driven member of the rectilinear motion driving mechanism that guide rail moving sets 120 moves.
Above-mentionedly rotatablely move that to be converted to straight-line rectilinear motion driving mechanism be screw-drive mechanism, or be rack and pinion drive mechanism, or be cam mechanism.In the present embodiment, the rectilinear motion driving mechanism is a screw-drive mechanism.
Above-mentioned stepping or servomotor 19A include some, the rectilinear motion driving mechanism is provided with some covers, every stepping or servomotor 19A are connected with the driving link of rectilinear motion driving mechanism, and the driven member of every cover rectilinear motion driving mechanism is connected with each grooving guide frame 100 respectively; Or stepping or servomotor 19A include 1, the rectilinear motion driving mechanism is provided with some covers, the output shaft of stepping or servomotor 19A is connected by the driving link of transmission mechanism with every cover rectilinear motion driving mechanism, and the driven member of every cover rectilinear motion driving mechanism is connected with each grooving guide frame 100 respectively.Above-mentioned transmission mechanism is synchronous belt drive mechanism or chain wheel driving mechanism or gear drive.In the present embodiment, stepping or servomotor 19A include some, the rectilinear motion driving mechanism is provided with some covers, and every stepping or servomotor 19A are connected with the driving link of rectilinear motion driving mechanism, and the driven member of every cover rectilinear motion driving mechanism is connected with each grooving guide frame 100 respectively.
When the present invention worked, stepping or servomotor 19A advanced or retreat along guide rail moving sets 120 by be converted to straight-line rectilinear motion drive mechanism grooving guide frame 100 rotatablely moving, and realized the grooving processing of silk thread to workpiece.
Claims (10)
1, a kind of workpiece internal circular surfaces multiple-grooved machine tool for synchronously cutting and processing, include the workbench (10) that workpiece is installed, hookup wire cuts the rolled thread tube (50) of used silk thread (05), the footpath that it is characterized in that workbench (10) upwards is equiped with several grooving guide frames (100), several grooving guide frames (100) are separately fixed on workbench (10) several guide rail moving sets (120) in the radial direction, be equiped with the guide wheel group of forming by several required guide wheels of processing (A) on each grooving guide frame (100), the silk thread (05) that is installed on the rolled thread tube (50) moves into the guide wheel group that first grooving guide frame (100) is gone up installing through advancing a guiding guide wheel (01), and the adjacent grooving guide frame of pile warp (100) is gone up the guide wheel group of installing successively, walk around last grooving guide frame (100) and go up the guide wheel group of installing after hard waste guiding guide wheel (03) is got back to rolled thread tube (50), being equiped with several grooving guide frames (100) of drive on the hollow position at workbench (10) middle part moves radially with the guide rail moving sets, realize the drive unit (B) of silk thread, on the lathe base that drive unit (B) is fixed on to the processing of workpiece grooving.
2, machine tool for synchronously cutting and processing workpiece with multiple-groove on surface according to claim 1, it is characterized in that above-mentioned drive unit (B) includes its driving-disc that rotates (70) by driven by motor, the geometric center of driving-disc (70) overlaps with the geometric center of workpiece, driving-disc (70) is provided with curved groove, be fixed with the rod member (171) of an end band roller on each grooving guide frame (100), the roller of the rod member (171) on each grooving guide frame (100) places driving-disc (70) to go up the curved groove that the relevant position is provided with respectively.
3, machine tool for synchronously cutting and processing workpiece with multiple-groove on surface according to claim 1, it is characterized in that above-mentioned drive unit (B) includes second driving-disc (80) that it rotates by driven by motor, the geometric center of second driving-disc (80) overlaps with the geometric center of workpiece, each grooving guide frame (100) is gone up equal correspondence and is fixed with a connecting rod (181), one end (182) of connecting rod (181) is hinged with grooving guide frame (100), and the other end (180) is hinged with second driving-disc (80).
4, machine tool for synchronously cutting and processing workpiece with multiple-groove on surface according to claim 1, it is characterized in that above-mentioned drive unit (B) includes by stepping or servomotor (19) drives its screw rod that rotates (15) and forms the drive nut (16) of worm drive pair with it, the geometric center of screw rod (15) overlaps with the geometric center of workpiece, each grooving guide frame (100) is gone up equal correspondence and is fixed with a connecting rod (23), one end of connecting rod (23) and grooving guide frame (100) are hinged, and the other end and drive nut (16) are hinged.
5, machine tool for synchronously cutting and processing workpiece with multiple-groove on surface according to claim 4, it is characterized in that above-mentioned drive nut (16) is installed in by spline guide pillar (21) limits on its fixed head that can not rotate (22), stepping or servomotor (19) are fixed on the fixed head (22) by electric machine support (20), and the output shaft of stepping or servomotor (19) is connected with screw rod (15) by shaft coupling (17) and flange piece (18).
6, machine tool for synchronously cutting and processing workpiece with multiple-groove on surface according to claim 1, it is characterized in that above-mentioned drive unit (B) includes its driving wheel that rotates (96) by driven by motor, the geometric center of driving wheel (96) overlaps with the geometric center of workpiece, driving wheel (96) be provided with some corresponding with each grooving guide frame (100) respectively rhizoid lines (92) in the radial direction, silk thread (92) one ends connect firmly on each grooving guide frame (100), the other end is wrapped on the driving wheel (96), each grooving guide frame (100) also disposes a spring (90), when driven by motor driving wheel (96) rotates, silk thread (90) is tightened up or is loosened, respective springs is compressed or flicks, guide frame seesaws along guide rail, realizes the grooving processing of silk thread to workpiece.
7, machine tool for synchronously cutting and processing workpiece with multiple-groove on surface according to claim 1, it is characterized in that above-mentioned drive unit (B) includes stepping or servomotor (19A) and is converted to straight-line rectilinear motion driving mechanism rotatablely moving, the driving link of rectilinear motion driving mechanism is connected with the output shaft of stepping or servomotor (19A), and driving grooving guide frame (100) is connected with grooving guide frame (100) along the driven member of the rectilinear motion driving mechanism of guide rail moving sets (120) motion.
8, machine tool for synchronously cutting and processing workpiece with multiple-groove on surface according to claim 7, it is characterized in that above-mentioned stepping or servomotor (19A) include some, the rectilinear motion driving mechanism is provided with some covers, every stepping or servomotor (19A) are connected with the driving link of rectilinear motion driving mechanism, and the driven member of every cover rectilinear motion driving mechanism is connected with each grooving guide frame (100) respectively; Or stepping or servomotor (19A) include 1, the rectilinear motion driving mechanism is provided with some covers, the output shaft of stepping or servomotor (19A) is connected by the driving link of transmission mechanism with every cover rectilinear motion driving mechanism, and the driven member of every cover rectilinear motion driving mechanism is connected with each grooving guide frame (100) respectively.
9, according to each described machine tool for synchronously cutting and processing workpiece with multiple-groove on surface of claim 1 to 8, it is characterized in that above-mentioned grooving guide frame (100) includes column (123), last silk arm (124), following silk arm (125), support plate (126), a last silk arm (124) and a following arm (125) are packed in the upper end and the lower end of column (123) respectively, following silk arm (125) is bearing on the guide rail moving sets (120) by support plate (126), guide wheel group (A) includes first guide wheel (101), second guide wheel (102), the 3rd guide wheel (103), four guide idler (104), the 5th guide wheel (105), the 6th guide wheel (106), the 7th guide wheel (107), the 8th guide wheel (108), the 9th guide wheel (109), four guide idler (104) wherein, the 5th guide wheel (105) is separately fixed at the two ends of silk arm (124), second guide wheel (102), the 3rd guide wheel (103) is fixed on down an end of silk arm (125), the 6th guide wheel (106), the 7th guide wheel (107), the 8th guide wheel (108) is fixed on down the other end of silk arm (125), first guide wheel (101), the 9th guide wheel (109) is fixed on the workbench (10), first guide wheel (101) in guide frame (100) guide wheel group, second guide wheel (102), the 7th guide wheel (107), the 8th guide wheel (108), the 9th guide wheel (109) axis is parallel to each other; While the 3rd guide wheel (103), four guide idler (104), the 5th guide wheel (105), the 6th guide wheel (106) axis is parallel to each other, and with first guide wheel (101), second guide wheel (102), the 7th guide wheel (107), the 8th guide wheel (108), the axis normal of the 9th guide wheel (109); The axis of each guide wheel guides guide wheel and advances an axis normal of guiding guide wheel with the hard waste that is fixed on the guide frame, silk thread between first guide wheel (101) and second guide wheel (102), silk thread between second guide wheel (102) and the 3rd guide wheel (103), silk thread between the 6th guide wheel (106) and the 7th guide wheel (107), silk thread between the 7th guide wheel (107) and the 8th guide wheel (108), the 8th guide wheel (108) is all parallel with the guide rail movement direction of grooving guide frame (100) with the silk thread between the 9th guide wheel (109).
10, machine tool for synchronously cutting and processing workpiece with multiple-groove on surface according to claim 9, it is characterized in that above-mentioned go up silk arm (124) by can adjust and a following arm (125) between the adjustment structure of vertical range be fixed on the column (123), a last arm (124) and/or a following arm (125) are the adjustable and retractable silk arm that can stretch along its length direction; Be equiped with the workpiece support (30) that workpiece is installed on the above-mentioned workbench (10); Above-mentioned moving sets (120) includes guide rail and slide block, and guide rail is installed on the workbench (10), and slide block places on the guide rail, and grooving guide frame (100) is connected with slide block.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200810026060A CN100593445C (en) | 2008-01-25 | 2008-01-25 | Machine tool for synchronously cutting and processing workpiece with multiple-groove on surface |
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| CN200810026060A CN100593445C (en) | 2008-01-25 | 2008-01-25 | Machine tool for synchronously cutting and processing workpiece with multiple-groove on surface |
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| CN100593445C CN100593445C (en) | 2010-03-10 |
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| CN105855832A (en) * | 2016-05-30 | 2016-08-17 | 苏州赛腾精密电子股份有限公司 | Synchronous operation mechanism |
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| JP2774308B2 (en) * | 1989-04-26 | 1998-07-09 | 株式会社放電精密加工研究所 | Wire cut electric discharge machine |
| CN2180381Y (en) * | 1994-01-20 | 1994-10-26 | 李惠盛 | Multi-polar wire cutting machine |
| CN1537694A (en) * | 2003-10-23 | 2004-10-20 | 顾云良 | Multiple-arm vertical-pillar wireframe device for linear cutting machine tool |
| US6809284B1 (en) * | 2004-01-21 | 2004-10-26 | Taiwan Micro System Co., Ltd. | Wire cut electric discharge machine |
| CN201147864Y (en) * | 2008-01-25 | 2008-11-12 | 广东工业大学 | Workpiece surface multi-slot synchronous cutting machine tool |
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| CN102179582A (en) * | 2011-05-19 | 2011-09-14 | 自贡市嘉特数控机械制造有限公司 | Multiunit wire-cut electrical discharge machining method and combined machine tool |
| CN104002001A (en) * | 2014-06-06 | 2014-08-27 | 广东工业大学 | Monofilament multi-station wire cutting machine tool |
| CN104002001B (en) * | 2014-06-06 | 2017-11-10 | 广东工业大学 | A kind of monofilament multistation Wire cutting machine tool |
| CN104028864A (en) * | 2014-06-25 | 2014-09-10 | 哈尔滨工业大学 | Multi-wire electric spark cutting device |
| CN105855832A (en) * | 2016-05-30 | 2016-08-17 | 苏州赛腾精密电子股份有限公司 | Synchronous operation mechanism |
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| CN108581101A (en) * | 2018-03-06 | 2018-09-28 | 广东工业大学 | What a kind of multiple-grooved synchronized spark coil cutting processor bed exempts from wire threading machine structure |
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