CN202985265U - Numerical system for numerical control screw tap grinding machine - Google Patents
Numerical system for numerical control screw tap grinding machine Download PDFInfo
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- CN202985265U CN202985265U CN2012206138666U CN201220613866U CN202985265U CN 202985265 U CN202985265 U CN 202985265U CN 2012206138666 U CN2012206138666 U CN 2012206138666U CN 201220613866 U CN201220613866 U CN 201220613866U CN 202985265 U CN202985265 U CN 202985265U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model discloses a numerical system for a numerical control screw tap grinding machine. The numerical system for the numerical control screw tap grinding machine comprises a multi-axis motion controller and a man-machine interaction touch screen, wherein the man-machine interaction touch screen is connected with the multi-axis motion controller. A screw tap grinding machine control operating button switch set, a screw tap grinding machine zero returning switch set and a screw tap grinding machine limiting switch set are connected with an input/output (I/O) interface of the multi-axis motion controller. A workpiece rotation position detection coder and a manual pulse generator are connected on the coder input interface of the multi-axis motion controller. A workpiece rotation servo driver, a working table longitudinal shifting servo driver, a grinding wheel frame horizontal feeding servo drive and a dresser feeding servo motor driver are connected with a pulse output interface of the multi-axis motion controller. A diamond pen shifting relay and a cooling pump relay are connected with an output I/O interface the multi-axis motion controller. The numerical system for the numerical control screw tap grinding machine has the advantages of being reasonable in design, easy and convenient to maintain, repair and operate, capable of improving machining efficiency and precision of the screw tap, high in working reliability, and convenient to popularize and utilize.
Description
Technical field
The utility model relates to the screw-tap threaded processing technique field, especially relates to a kind of CNC tap grinding machine digital control system.
Background technology
Tap-grinding machine is the special equipment of processed filament taper thread, and its course of work is the emery wheel High Rotation Speed, open cooling fluid, the certain amount of feeding, screw tap workpiece rotating, the workbench of emery wheel feeding vertically moves and drive screw tap and vertically move, and forming screw thread is pitch.The screw-tap threaded central diameter requires to have relief grinding.Screw tap workpiece rotating, movable workbench, thread grinding require back and forth frequently to carry out before and after emery wheel the relief grinding motion simultaneously, form several sections curves that there is Archimedes in the screw-tap threaded cross section.In addition, wheel grinding requires emery wheel is repaired, and requires simultaneously to carry out after crushing the auto-compensation of emery wheel, guarantees the uniformity of screw tap feeding.The concrete course of action of crushing is that the feeding of trimmer planker certain trim amount, diamond pen move trimming wheel, grinding carriage carries out the auto-compensation feeding of crushing simultaneously.
Traditional tap-grinding machine workpiece rotating adopts common alternating current generator driving, frequency converter timing or direct current generator driving, the speed governing of DC motor speed-regulating control panel; Traditional tap-grinding machine workpiece rotating and movable workbench vertically move workbench by mechanical change gear transmission, realize the pitch processing of screw tap.Traditional tap-grinding machine workpiece rotating and cam rotation make the rotation of relief grinding cam by mechanical change gear transmission, make the reciprocal frequent motion in grinding carriage front and back realize the relief grinding of screw tap.Mechanical handwheel manual operation is adopted in traditional tap-grinding machine emery wheel feed.And traditional tap-grinding machine crushing is carried out auto-compensation by hydraulic system oil cylinder driving pawl, ratchet drive trimmer planker feeding while grinding carriage.Traditional tap-grinding machine electrical control is simple, complex circuit, and the speed governing of speed regulator potentiometer realizes workpiece stepless speed regulation.Lathe is mainly realized the adjustment of pitch, relief grinding, the manual feed of emery wheel by the frame for movement of complexity.Have complicated in mechanical structure, automaticity is low, manual operation efficient is low, the problem such as adjusts and maintenance difficulty is large, manufacturing cost is high.
The utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of CNC tap grinding machine digital control system is provided, it is simple in structure, and is reasonable in design, and realization is convenient and maintenance and repair is simple and convenient, the hommization degree is high, simple to operation, realized automation, the digitlization of tap-grinding machine, improved working (machining) efficiency and the precision of screw tap, functional reliability is high, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of CNC tap grinding machine digital control system, it is characterized in that: comprise multi-axis motion controller and the man-machine interaction touch-screen that joins with multi-axis motion controller, be connected with tap-grinding machine pushbutton switch group, tap-grinding machine on the input I/O interface of described multi-axis motion controller and return zero switches set and tap-grinding machine limit switch group; Be connected with the workpiece rotating position probing encoder that detects for the position of rotation to workpiece and the Manual pulse generator that is used for the tool setting operation on the encoder input interface of described multi-axis motion controller; be connected with the workpiece rotating servo-driver on the pulse output interface of described multi-axis motion controller, workbench vertically moves servo-driver, grinding carriage traverse feed servo-driver and trimmer feed servo motor driver, the output of described workpiece rotating servo-driver is connected with for the workpiece rotating servomotor that drives the motion of workpiece rotating axle, be connected with the workpiece rotating encoder for servo motor that detects for corner and rotating speed to the workpiece rotating servomotor on described workpiece rotating servomotor, described workpiece rotating encoder for servo motor and described workpiece rotating servo-driver join, the output that described workbench vertically moves servo-driver is connected with for the workbench that drives workbench and vertically move the axle motion and vertically moves servomotor, described workbench vertically moves to be connected with on servomotor for the corner that workbench is vertically moved servomotor and workbench that rotating speed detects and vertically moves encoder for servo motor, described workbench vertically moves encoder for servo motor and described workbench and vertically moves servo-driver and join, the output of described grinding carriage traverse feed servo-driver is connected with for the grinding carriage traverse feed servomotor that drives the motion of grinding carriage traverse feed axle, be connected with the grinding carriage traverse feed encoder for servo motor that detects for corner and rotating speed to grinding carriage traverse feed servomotor on described grinding carriage traverse feed servomotor, described grinding carriage traverse feed encoder for servo motor and described grinding carriage traverse feed servo-driver join, the output of described trimmer feed servo motor driver is connected with for the trimmer feed servo motor that drives the motion of trimmer feed shaft, be connected with the trimmer feed servo motor encoder that detects for corner and rotating speed to trimmer feed servo motor on described trimmer feed servo motor, described trimmer feed servo motor encoder and described trimmer feed servo motor driver join, be connected with on the output I/O interface of described multi-axis motion controller for the diamond pen of controlling the diamond pen action and move relay and be used for controlling the coolant pump relay that coolant pump moves, described diamond pen moves in the current supply circuit that relay is connected on diamond pen, and described coolant pump relay is connected in the current supply circuit of coolant pump.
Above-mentioned CNC tap grinding machine digital control system is characterized in that: described man-machine interaction touch-screen joins by RS422 bus and described multi-axis motion controller.
Above-mentioned CNC tap grinding machine digital control system is characterized in that: described workpiece rotating position probing encoder and Manual pulse generator all are connected with the encoder input interface of described multi-axis motion controller by the multicore paired shield cable.
Above-mentioned CNC tap grinding machine digital control system is characterized in that: described tap-grinding machine pushbutton switch group comprises that tool setting press button, smart tool setting press button, fine setting add press button, fine setting and subtract press button, start button switch, pause button switch, feeding finishing press button, tool setting conclusion button switch, one times of multiplying power press button, ten times of multiplying power press buttones, workbench workpiece grinding carriage axles and select press button, trimmer trim button switch, trimmer fast forward button switch and trimmer fast backward button switch.
Above-mentioned CNC tap grinding machine digital control system is characterized in that: described tap-grinding machine returns zero switches set and comprises and return zero switch after grinding carriage and workbench returns zero switch.
Above-mentioned CNC tap grinding machine digital control system is characterized in that: described tap-grinding machine limit switch group comprises limit switch after trimmer front limit switch, trimmer, grinding carriage front limit switch and workbench left limit switch.
Above-mentioned CNC tap grinding machine digital control system is characterized in that: described multi-axis motion controller is the TRIO multi-axis motion controller.
The utility model compared with prior art has the following advantages:
1, the utility model has adopted the numerical control electromechanical integration technology, and is simple in structure, reasonable in design, reduced complicated machine driving sprocket, cam, substituted mechanical handwheel tool setting by Manual pulse generator, and realization is convenient and maintenance and repair is simple and convenient.
2, the utility model adopts the man-machine interaction touch-screen, and the various parameters of screw tap can Set arbitrarily and modification in the man-machine interface touch-screen, and the hommization degree is high, and is simple to operation.
3, the utility model has improved the pitch precision of screw tap processing, has improved the uniformity precision of emery wheel feeding, has improved production efficiency.
4, supporting CNC tap grinding machine of the present utility model not only can be processed common GB pitch screw tap, also can process various nonstandard pitch screw taps, also can process straight trough relief grinding screw tap, helicla flute relief grinding screw tap, straightedge thread forming tap and scroll thread forming tap, screw-tap threaded can be processed left-handed, dextrorotation, helicla flute rib relief grinding also can be processed left-right rotary, various screw tap kinds can realize by operating man-machine interactive touch screen parameters that according to the technological parameter of processing screw tap the screw tap range of work is wide.
5, stability of the present utility model is high, and functional reliability is high, is convenient to produce, buy, and has shortened machining, installation period, is convenient to promote the use of.
In sum, the utility model is simple in structure, and is reasonable in design, and realization is convenient and maintenance and repair is simple and convenient, the hommization degree is high, and is simple to operation, realized automation, the digitlization of tap-grinding machine, improved working (machining) efficiency and the precision of screw tap, functional reliability is high, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is schematic block circuit diagram of the present utility model.
Description of reference numerals:
1-multi-axis motion controller; 2-man-machine interaction touch-screen;
3-tap-grinding machine pushbutton switch group; 4-tap-grinding machine returns zero switches set;
5-tap-grinding machine limit switch group; 6-workpiece rotating position probing encoder;
7-Manual pulse generator; 8-workpiece rotating servo-driver;
9-workbench vertically moves servo-driver; 10-grinding carriage traverse feed servo-driver;
11-trimmer feed servo motor driver; 12-workpiece rotating servomotor;
13-workpiece rotating axle; 14-workpiece rotating encoder for servo motor;
15-workbench vertically moves servomotor; 16-workbench vertically moves axle;
17-workbench vertically moves encoder for servo motor; 18-grinding carriage traverse feed servomotor;
19-grinding carriage traverse feed axle; 20-grinding carriage traverse feed encoder for servo motor;
21-trimmer feed servo motor; 22-trimmer feed shaft;
23-trimmer feed servo motor encoder; 24-diamond pen moves relay;
25-diamond pen; 26-coolant pump relay;
27-coolant pump.
The specific embodiment
As shown in Figure 1, the utility model comprises multi-axis motion controller 1 and the man-machine interaction touch-screen 2 that joins with multi-axis motion controller 1, is connected with tap-grinding machine pushbutton switch group 3, tap-grinding machine on the input I/O interface of described multi-axis motion controller 1 and returns zero switches set 4 and tap-grinding machine limit switch group 5; Be connected with the workpiece rotating position probing encoder 6 that detects for the position of rotation to workpiece and the Manual pulse generator 7 that is used for the tool setting operation on the encoder input interface of described multi-axis motion controller 1; be connected with workpiece rotating servo-driver 8 on the pulse output interface of described multi-axis motion controller 1, workbench vertically moves servo-driver 9, grinding carriage traverse feed servo-driver 10 and trimmer feed servo motor driver 11, the output of described workpiece rotating servo-driver 8 is connected with for the workpiece rotating servomotor 12 that drives 13 motions of workpiece rotating axle, be connected with the workpiece rotating encoder for servo motor 14 that detects for corner and rotating speed to workpiece rotating servomotor 12 on described workpiece rotating servomotor 12, described workpiece rotating encoder for servo motor 14 joins with described workpiece rotating servo-driver 8, the output that described workbench vertically moves servo-driver 9 is connected with for the workbench that drives workbench and vertically move axle 16 motions and vertically moves servomotor 15, described workbench vertically moves to be connected with on servomotor 15 for the corner that workbench is vertically moved servomotor 15 and workbench that rotating speed detects and vertically moves encoder for servo motor 17, described workbench vertically moves encoder for servo motor 17 and vertically moves servo-driver 9 with described workbench and join, the output of described grinding carriage traverse feed servo-driver 10 is connected with for the grinding carriage traverse feed servomotor 18 that drives 19 motions of grinding carriage traverse feed axle, be connected with the grinding carriage traverse feed encoder for servo motor 20 that detects for corner and rotating speed to grinding carriage traverse feed servomotor 18 on described grinding carriage traverse feed servomotor 18, described grinding carriage traverse feed encoder for servo motor 20 joins with described grinding carriage traverse feed servo-driver 10, the output of described trimmer feed servo motor driver 11 is connected with for the trimmer feed servo motor 21 that drives 22 motions of trimmer feed shaft, be connected with the trimmer feed servo motor encoder 23 that detects for corner and rotating speed to trimmer feed servo motor 21 on described trimmer feed servo motor 21, described trimmer feed servo motor encoder 23 joins with described trimmer feed servo motor driver 11, be connected with on the output I/O interface of described multi-axis motion controller 1 for the diamond pen of controlling diamond pen 25 actions and move relay 24 and be used for controlling the coolant pump relay 26 that coolant pump 26 moves, described diamond pen moves in the current supply circuit that relay 24 is connected on diamond pen 25, and described coolant pump relay 26 is connected in the current supply circuit of coolant pump 26.
As shown in Figure 1, in the present embodiment, described man-machine interaction touch-screen 2 joins by RS 422 buses and described multi-axis motion controller 1.Described workpiece rotating position probing encoder 6 is connected with Manual pulse generator and all is connected with the encoder input interface of described multi-axis motion controller 1 by the multicore paired shield cable; Can prevent that stop signal disturbs.Described tap-grinding machine pushbutton switch group 3 comprises that tool setting press button, smart tool setting press button, fine setting add press button, fine setting and subtract press button, start button switch, pause button switch, feeding finishing press button, tool setting conclusion button switch, one times of multiplying power press button, ten times of multiplying power press buttones, workbench workpiece grinding carriage axles and select press button, trimmer trim button switch, trimmer fast forward button switch and trimmer fast backward button switch.Described tap-grinding machine returns zero switches set 4 and comprises and return zero switch after grinding carriage and workbench returns zero switch.Described tap-grinding machine limit switch group 5 comprises limit switch after trimmer front limit switch, trimmer, grinding carriage front limit switch and workbench left limit switch.Described multi-axis motion controller 1 is the TRIO multi-axis motion controller.
tool setting operation principle of the present utility model and the course of work are: after system initialization, enter " edit mode " interface by operating man-machine interactive touch screen 2, machined parameters is arranged, then press the tool setting press button, enter " tool setting mode " interface, grinding carriage traverse feed axle 19 returns zero switch after looking for initial position to touch grinding carriage, the platform that proceeds with one's work vertically moves axle 16 and looks for initial position to touch workbench returning zero switch, the platform that proceeds with one's work returns to the processing original position, grinding carriage traverse feed axle 19 F.F. 5mm, enter thick tool setting mode, operation Manual pulse generator 7 and workbench workpiece grinding carriage axle select press button to enter artificial tool setting and adjust operating position, the emery wheel position, after thick tool setting finishes, press smart tool setting press button, directly enter smart tool setting mode, it is the workpiece rotating tool setting, workpiece rotating axle 13 rotations this moment, it is servo-actuated that workbench vertically moves axle 16, operation element platform workpiece grinding carriage axle selects press button to select grinding carriage, adding press button and fine setting by fine setting subtracts press button and carries out accurate tool setting, until the screw tap surface of the work has slight grinding vestige, after the essence tool setting finishes, tool setting conclusion button switch on the push panel, grinding carriage rewind down 5mm, wait for the servo-actuated correcting action of workbench workpiece, this digital control system automatic Memory tool setting parameter.
automatic processing work principle of the present utility model and the course of work are: open the emery wheel rotation, multi-axis motion controller 1 is controlled coolant pump relay 26 and is connected, coolant pump 26 begins to take out cooling fluid and carries out cooling, multi-axis motion controller 1 is controlled grinding carriage traverse feed servomotor 18 by grinding carriage traverse feed servo-driver 10 and is driven the certain amount of feeding of grinding carriage feeding, multi-axis motion controller 1 is controlled workpiece rotating servomotor 12 by workpiece rotating servo-driver 8 and is driven workpiece rotating, drive simultaneously 6 rotations of workpiece rotating position probing encoder, the location of workpiece signal that multi-axis motion controller 1 detects according to workpiece rotating position probing encoder 6, vertically move servo-driver 9 control workbench by workbench and vertically move servomotor 15 rotations, thereby driving workbench vertically moves, carry out screw thread processing, the location of workpiece signal that screw thread processing while multi-axis motion controller 1 detects according to workpiece rotating position probing encoder 6, thereby control 18 rotations of grinding carriage traverse feed servomotor by grinding carriage traverse feed servo-driver 10 and drive the back and forth frequent relief grinding motion in grinding carriage front and back, realize the screw-tap threaded relief grinding, after a screw thread process finishing, multi-axis motion controller 1 is controlled 21 rotations of trimmer feed servo motor by trimmer feed servo motor driver 11, drive the certain trim amount of trimmer feeding, control grinding carriage traverse feed servomotor 18 driving grinding carriages by grinding carriage traverse feed servo-driver 10 simultaneously and carry out the emery wheel auto-compensation, control simultaneously diamond pen and move relay 24 connections, control diamond pen 25 and move, carry out crushing.
In the above course of work, pitch, workpiece rotating speed and screw tap relief grinding amount arrange by operating man-machine interactive touch screen 2, workpiece rotating servo-driver 8 and workpiece rotating encoder for servo motor 14 have been realized the closed-loop control to workpiece rotating servomotor 12, workpiece rotating servomotor 12 drives workpiece rotating and workpiece rotating position probing encoder 6 consists of the pinpoint closed-loop of workpiece, realized the stepless speed regulation of workpiece, workpiece rotating speed stability ± 2% has guaranteed the pitch control accuracy; Workbench vertically moves servo-driver 9 and vertically moves with workbench the closed-loop control that encoder for servo motor 17 has realized workbench is vertically moved servomotor 15, has guaranteed that workbench vertically moves positioning accuracy; Grinding carriage traverse feed servo-driver 10 and grinding carriage traverse feed encoder for servo motor 20 have been realized the closed-loop control to grinding carriage traverse feed servomotor 18, have guaranteed grinding carriage traverse feed positioning accuracy; Trimmer feed servo motor driver 11 and trimmer feed servo motor encoder 23 have been realized the closed-loop control to trimmer feed servo motor 21, have guaranteed trimmer feeding positioning accuracy.
The above; it is only preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every any simple modification, change and equivalent structure of above embodiment being done according to the utility model technical spirit changes, and all still belongs in the protection domain of technical solutions of the utility model.
Claims (7)
1. CNC tap grinding machine digital control system, it is characterized in that: comprise multi-axis motion controller (1) and the man-machine interaction touch-screen (2) that joins with multi-axis motion controller (1), be connected with tap-grinding machine pushbutton switch group (3), tap-grinding machine on the input I/O interface of described multi-axis motion controller (1) and return zero switches set (4) and tap-grinding machine limit switch group (5); Be connected with the workpiece rotating position probing encoder (6) that detects for the position of rotation to workpiece and the Manual pulse generator (7) that is used for the tool setting operation on the encoder input interface of described multi-axis motion controller (1); be connected with workpiece rotating servo-driver (8) on the pulse output interface of described multi-axis motion controller (1), workbench vertically moves servo-driver (9), grinding carriage traverse feed servo-driver (10) and trimmer feed servo motor driver (11), the output of described workpiece rotating servo-driver (8) is connected with for the workpiece rotating servomotor (12) that drives workpiece rotating axle (13) motion, be connected with the workpiece rotating encoder for servo motor (14) that detects for corner and rotating speed to workpiece rotating servomotor (12) on described workpiece rotating servomotor (12), described workpiece rotating encoder for servo motor (14) joins with described workpiece rotating servo-driver (8), the output that described workbench vertically moves servo-driver (9) is connected with for the workbench that drives workbench and vertically move axle (16) motion and vertically moves servomotor (15), described workbench vertically moves and is connected with the workbench that detects for the corner that workbench is vertically moved servomotor (15) and rotating speed on servomotor (15) and vertically moves encoder for servo motor (17), described workbench vertically moves encoder for servo motor (17) and described workbench and vertically moves servo-driver (9) and join, the output of described grinding carriage traverse feed servo-driver (10) is connected with for the grinding carriage traverse feed servomotor (18) that drives grinding carriage traverse feed axle (19) motion, be connected with the grinding carriage traverse feed encoder for servo motor (20) that detects for corner and rotating speed to grinding carriage traverse feed servomotor (18) on described grinding carriage traverse feed servomotor (18), described grinding carriage traverse feed encoder for servo motor (20) joins with described grinding carriage traverse feed servo-driver (10), the output of described trimmer feed servo motor driver (11) is connected with for the trimmer feed servo motor (21) that drives trimmer feed shaft (22) motion, be connected with the trimmer feed servo motor encoder (23) that detects for corner and rotating speed to trimmer feed servo motor (21) on described trimmer feed servo motor (21), described trimmer feed servo motor encoder (23) joins with described trimmer feed servo motor driver (11), be connected with on the output I/O interface of described multi-axis motion controller (1) for the diamond pen of controlling diamond pen (25) action and move relay (24) and be used for controlling the coolant pump relay (26) that coolant pump (26) moves, described diamond pen moves relay (24) and is connected in the current supply circuit of diamond pen (25), and described coolant pump relay (26) is connected in the current supply circuit of coolant pump (26).
2. according to CNC tap grinding machine digital control system claimed in claim 1, it is characterized in that: described man-machine interaction touch-screen (2) joins by RS 422 buses and described multi-axis motion controller (1).
3. according to CNC tap grinding machine digital control system claimed in claim 1, it is characterized in that: described workpiece rotating position probing encoder (6) is connected 7 with Manual pulse generator) all be connected by the encoder input interface of multicore paired shield cable with described multi-axis motion controller (1).
4. according to CNC tap grinding machine digital control system claimed in claim 1, it is characterized in that: described tap-grinding machine pushbutton switch group (3) comprises that tool setting press button, smart tool setting press button, fine setting add press button, fine setting and subtract press button, start button switch, pause button switch, feeding finishing press button, tool setting conclusion button switch, one times of multiplying power press button, ten times of multiplying power press buttones, workbench workpiece grinding carriage axles and select press button, trimmer trim button switch, trimmer fast forward button switch and trimmer fast backward button switch.
5. according to CNC tap grinding machine digital control system claimed in claim 1, it is characterized in that: described tap-grinding machine returns zero switches set (4) and comprises and return zero switch after grinding carriage and workbench returns zero switch.
6. according to CNC tap grinding machine digital control system claimed in claim 1, it is characterized in that: described tap-grinding machine limit switch group (5) comprises limit switch after trimmer front limit switch, trimmer, grinding carriage front limit switch and workbench left limit switch.
7. according to CNC tap grinding machine digital control system claimed in claim 1, it is characterized in that: described multi-axis motion controller (1) is the TRIO multi-axis motion controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206138666U CN202985265U (en) | 2012-11-19 | 2012-11-19 | Numerical system for numerical control screw tap grinding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206138666U CN202985265U (en) | 2012-11-19 | 2012-11-19 | Numerical system for numerical control screw tap grinding machine |
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| CN202985265U true CN202985265U (en) | 2013-06-12 |
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| CN2012206138666U Expired - Fee Related CN202985265U (en) | 2012-11-19 | 2012-11-19 | Numerical system for numerical control screw tap grinding machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103576699A (en) * | 2013-10-11 | 2014-02-12 | 中航飞机股份有限公司西安飞机分公司 | Micro-adjustment method for equipment coordinate position |
| CN103692351A (en) * | 2013-11-26 | 2014-04-02 | 中山市锋凡机械设备有限公司 | Numerical control system of sanding equipment and part polishing method based on system |
| WO2015154554A1 (en) * | 2014-04-08 | 2015-10-15 | 江门市新会区向日葵科技有限公司 | Multi-spindle linkage numerical control system and processing method thereof |
| CN112676928A (en) * | 2020-12-24 | 2021-04-20 | 西北机器有限公司 | Extrusion tap grinding machine and using method thereof |
-
2012
- 2012-11-19 CN CN2012206138666U patent/CN202985265U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103576699A (en) * | 2013-10-11 | 2014-02-12 | 中航飞机股份有限公司西安飞机分公司 | Micro-adjustment method for equipment coordinate position |
| CN103692351A (en) * | 2013-11-26 | 2014-04-02 | 中山市锋凡机械设备有限公司 | Numerical control system of sanding equipment and part polishing method based on system |
| CN103692351B (en) * | 2013-11-26 | 2017-09-29 | 中山市锋凡机械设备有限公司 | A kind of furniture element polishing method of the digital control system based on sanding apparatus |
| WO2015154554A1 (en) * | 2014-04-08 | 2015-10-15 | 江门市新会区向日葵科技有限公司 | Multi-spindle linkage numerical control system and processing method thereof |
| CN112676928A (en) * | 2020-12-24 | 2021-04-20 | 西北机器有限公司 | Extrusion tap grinding machine and using method thereof |
| CN112676928B (en) * | 2020-12-24 | 2022-01-04 | 西北机器有限公司 | Extrusion tap grinding machine and using method thereof |
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