CN115042002A - Real-time anti-collision device of numerical control machine tool and using method thereof - Google Patents
Real-time anti-collision device of numerical control machine tool and using method thereof Download PDFInfo
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- CN115042002A CN115042002A CN202210620915.7A CN202210620915A CN115042002A CN 115042002 A CN115042002 A CN 115042002A CN 202210620915 A CN202210620915 A CN 202210620915A CN 115042002 A CN115042002 A CN 115042002A
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- 238000003466 welding Methods 0.000 claims description 9
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- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
- B23Q15/12—Adaptive control, i.e. adjusting itself to have a performance which is optimum according to a preassigned criterion
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses a real-time anti-collision device of a numerical control machine tool, which comprises a machine tool body, wherein the top of the machine tool body is provided with an objective table, one end of the objective table is provided with a case, the top of the objective table is provided with a workpiece, the top of the objective table is fixedly connected with a support frame, the top end of the support frame is provided with a vertically arranged cylinder, the telescopic shaft of the cylinder is connected with a cutter, and a cutting mechanism is arranged in the case. Which in turn leads to the problem that the tool still has power to move downwards.
Description
Technical Field
The invention relates to the technical field of machine tools, in particular to a real-time anti-collision device of a numerical control machine tool.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system, wherein the control system can logically process a program specified by a control code or other symbolic instructions, decode the program, represent the decoded program by coded numbers, input the coded number into a numerical control device through an information carrier, send various control signals through an arithmetic processing device, control the action of the machine tool, automatically process parts according to the shape and the size required by a drawing, and improve the utilization rate of the numerical control machine tool along with the improvement of the requirement of people on the processing precision of products.
The invention with the application number of 201820200791.6 discloses a crashproof cutter device of a numerical control milling machine, which comprises a support plate, wherein the left side and the right side of the top of the support plate are respectively provided with a support frame, the top of the left group of support frames and the right group of support frames are connected with a transverse plate, a buffer plate is connected between the left group of support frames and the right group of support frames, the bottom of the transverse plate is provided with a hydraulic cylinder, the bottom power output end of the hydraulic cylinder is provided with a connecting plate, the left side and the right side of the bottom of the connecting plate are respectively provided with a buffer spring, the center of the bottom of the connecting plate is provided with a spindle box, the bottom of the spindle box is provided with a cutter, the hydraulic cylinder drives the connecting plate, the connecting plate drives the spindle box to move downwards, the buffer spring plays a role of reducing speed, prevents the cutter from directly impacting a workpiece due to the overhigh speed, the action distance between the cutter and the workpiece can be monitored by a proximity switch, when the cutter exceeds a rated distance, the control device is used for braking the working of the cutter, the alarm device rings to prompt a worker to come to overhaul, but the equipment cannot cut off the power of the hydraulic cylinder, so that the cutter still has the power of moving downwards, and the possibility of damage still exists.
Disclosure of Invention
The invention aims to solve the problems and provides a real-time anti-collision device of a numerical control machine tool.
In order to achieve the purpose, the invention adopts the following technical scheme:
a real-time anti-collision device of a numerical control machine tool comprises a machine tool body, wherein an object stage is arranged at the top of the machine tool body, a case is arranged at one end of the object stage, a workpiece is arranged at the top of the object stage, a supporting frame is fixedly connected to the top of the object stage, a vertically arranged air cylinder is arranged at the top end of the supporting frame, a cutter is connected to a telescopic shaft of the air cylinder, a cutting mechanism is arranged in the case and comprises a first part box and a second part box which are arranged in the case, a first gear is arranged in the first part box, a movable plate is arranged at the bottom of the first gear, a plurality of second clamping teeth are arranged at the bottom of the other end of the movable plate, which extends into the second part box in a penetrating manner, are in meshed connection with a second gear, one side of the second gear extends to the outside of the second part box through a rotating shaft and is fixedly connected with a rotating disc, the welding of outward flange department of carousel has first spacing post, one side of carousel is equipped with even board, first spacing groove and second spacing groove have been seted up to the both ends symmetry of even board, the bottom of second parts box is provided with the track, sliding connection has reciprocating plate in the track, the welding of the one end of reciprocating plate has the spacing post of second, reciprocating plate runs through and has welded first push rod and second push rod in proper order along the one end bottom to the objective table, be equipped with positive terminal between first push rod and the second push rod, one side of positive terminal is equipped with the rotor plate, the bottom of rotor plate is connected with the bearing through the pivot, the bearing all with the interior bottom plate fixed connection of objective table with positive terminal, one side fixedly connected with negative terminal of rotor plate.
Preferably, the top one end of movable plate is equipped with a plurality of first latches, and is a plurality of first latch is connected with first gear engagement, the movable plate runs through the welding of one end top behind the second part box and has the connecting plate that is vertical setting, the welding of the top lateral wall of connecting plate has the extension board, the welding of the one end of extension board has the push pedal.
Preferably, the first limiting groove and the first limiting column are matched with each other, and the second limiting groove and the second limiting column are matched with each other.
Preferably, the inside of first accessory box is provided with driving motor, driving motor's output is through pivot fixedly connected with belt lace wheel, one side of belt lace wheel is rotated through the belt and is connected with big belt pulley, one side of big belt pulley is through pivot and first gear fixed connection.
Preferably, the positive terminal is electrically connected with the cylinder through a lead, and the negative terminal is matched with the positive terminal.
Preferably, the telescopic shaft of cylinder fixedly connected with buffer board, the bottom of buffer board is connected with the top of cutter.
Preferably, the top of the extension plate is provided with a notch groove, and the size of the notch groove is larger than that of the cutter.
Preferably, a speed sensor is arranged on the inner wall of one side of the supporting frame, a control panel is arranged on the outer wall of the case, the speed sensor is in wireless connection with the control panel, and the control panel is electrically connected with the driving motor through a wire.
Compared with the prior art, the invention has the following advantages:
1. the invention adopts the cutting mechanism consisting of the first part box, the second part box, the first gear, the movable plate, the second latch, the second gear, the rotary table, the first limit column, the connecting plate, the reciprocating plate, the first push rod, the second push rod, the positive terminal, the rotating plate and the negative terminal, thereby realizing the rapid and accurate cutting of the power of the hydraulic cylinder and cutting off the power source of the cutter, and effectively solving the problem that the equipment can not cut off the power of the hydraulic cylinder, so that the cutter still has the power of downward movement and the possibility of damage still exists.
2. According to the invention, the first gears are rotationally engaged to drive the first clamping teeth to further drive the movable plate to move, the movable plate moves to drive the connecting plate, the extending plate and the push plate to move to push away the workpiece, so that the cutter is prevented from being damaged by direct contact of the cutter and the workpiece, and meanwhile, the top of the extending plate is provided with the notch groove, so that the cutter can be prevented from being damaged by contact of the extending plate, and the anti-collision safety coefficient is higher.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
fig. 2 is a schematic view of an internal structure of a case of a real-time anti-collision device of a numerically-controlled machine tool according to the present invention;
fig. 3 is an enlarged view of an area a in fig. 2 of the real-time anti-collision device of the numerical control machine tool according to the present invention;
fig. 4 is a schematic structural diagram of a rotating plate of a real-time anti-collision device of a numerically-controlled machine tool according to the present invention;
fig. 5 is a schematic structural diagram of a cutting mechanism of a real-time anti-collision device of a numerical control machine tool according to the present invention;
fig. 6 is a schematic diagram of an extension plate structure of a real-time anti-collision device of a numerical control machine tool according to the present invention.
In the figure: 1. a machine tool body; 2. an object stage; 3. a chassis; 4. a workpiece; 5. a support frame; 6. a cylinder; 7. a cutter; 8. a buffer plate; 9. a cutting mechanism; 10. a first parts box; 11. a second parts box; 12. a drive motor; 13. a small belt pulley; 14. a large belt pulley; 15. a first gear; 16. moving the plate; 17. a first latch; 18. a speed sensor; 19. a second latch; 20. an extension plate; 21. a notch groove; 22. pushing the plate; 23. a second gear; 24. a connecting plate; 25. a turntable; 26. a first limit post; 27. connecting plates; 28. a first limit groove; 29. a second limit groove; 30. a reciprocating plate; 31. a second limit post; 32. a track; 33. a first push rod; 34. a second push rod; 35. a rotating plate; 36. a positive terminal; 37. a negative terminal; 38. and (5) a bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 6, a real-time anti-collision device of a numerical control machine tool comprises a machine tool body 1, an object stage 2 is arranged at the top of the machine tool body 1, a machine case 3 is arranged at one end of the object stage 2, a workpiece 4 is arranged at the top of the object stage 2, a support frame 5 is fixedly connected to the top of the object stage 2, a vertically arranged air cylinder 6 is arranged at the top end of the support frame 5, a telescopic shaft of the air cylinder 6 is connected with a cutter 7, a cutting mechanism 9 is arranged in the machine case 3, the cutting mechanism 9 comprises a first part box 10 and a second part box 11 which are arranged in the machine case 3, a first gear 15 is arranged inside the first part box 10, a moving plate 16 is arranged at the bottom of the first gear 15, a plurality of second latch teeth 19 are arranged at the bottom of the other end of the moving plate 16 extending into the second part box 11, and a second gear 23 is engaged and connected to the plurality of second latch teeth 19, one side of the second gear 23 runs through and extends to the outer fixedly connected with carousel 25 of the second part box 11 through the pivot, the outward flange department welding of carousel 25 has first spacing post 26, one side of carousel 25 is equipped with even board 27, the both ends symmetry of even board 27 has seted up first spacing groove 28 and second spacing groove 29, the bottom of second part box 11 is provided with track 32, sliding connection has reciprocating plate 30 in track 32, the welding of one end of reciprocating plate 30 has second spacing post 31, reciprocating plate 30 runs through and has welded first push rod 33 and second push rod 34 along the one end bottom in the objective table 2 in proper order, be equipped with anodal terminal 36 between first push rod 33 and the second push rod 34, one side of anodal terminal 36 is equipped with rotor plate 35, the bottom of rotor plate 35 is connected with bearing 38 through the pivot, bearing 38 and terminal 36 all with the interior bottom plate fixed connection of objective table 2, a negative terminal 37 is fixedly connected to one side of the rotating plate 35.
Further, in the above technical solution, one end of the top of the moving plate 16 is provided with a plurality of first latches 17, the plurality of first latches 17 are engaged with the first gear 15, the top of one end of the moving plate 16, which penetrates through the second parts box 11, is welded with a connecting plate 24 vertically arranged, the side wall of the top end of the connecting plate 24 is welded with an extending plate 20, one end of the extending plate 20 is welded with a push plate 22, the top of the extending plate 20 is provided with a notch groove 21, the size of the notch groove 21 is larger than that of the cutter 7, the plurality of first latches 17 are driven by the rotating engagement of the first gear 15 to further drive the moving plate 16 to move, the moving plate 16 drives the connecting plate 24, the extending plate 20 and the push plate 22 to move so as to push away the workpiece 4, thereby avoiding the cutter 7 from being directly contacted with the workpiece 4 to damage the cutter 7, and the top of the extending plate 20 is provided with the notch groove 21, the cutter 7 can be prevented from being damaged by the contact of the extension plate 20, and the anti-collision safety factor is high.
Further, in the above technical solution, the first limiting groove 28 and the first limiting column 26, and the second limiting groove 29 and the second limiting column 31 are all disposed in a matching manner.
Further, in above-mentioned technical scheme, the inside of first parts box 10 is provided with driving motor 12, driving motor 12's output is through pivot fixedly connected with belt lace wheel 13, one side of belt lace wheel 13 is rotated through the belt and is connected with big belt pulley 14, one side of big belt pulley 14 is through pivot and 15 fixed connection of first gear, through starting driving motor 12 work for it is rotatory that belt lace wheel 13 drives big belt pulley 14 through the belt and is rotatory, and big belt pulley 14 is rotatory to drive first gear 15 through the pivot and rotate, and then is convenient for realize pushing away work piece 4 and avoids cutter 7 and 4 direct contact damage cutter 7 of work piece.
Further, in the above technical solution, the positive terminal 36 is electrically connected to the cylinder 6 through a wire, and the negative terminal 37 is configured to match with the positive terminal 36.
Further, in above-mentioned technical scheme, the telescopic shaft fixedly connected with buffer board 8 of cylinder 6, the bottom of buffer board 8 is connected with the top of cutter 7, through the effect of buffer board 8 to can play the effect of protection cutter 7.
Further, in above-mentioned technical scheme, one side inner wall of support frame 5 is provided with speedtransmitter 18, the outer wall of machine case 3 is equipped with control panel, speedtransmitter 18 and control panel wireless connection, control panel passes through wire and driving motor 12 electric connection, detects cutter 7 whereabouts speed through speedtransmitter 18, and then sends data to control panel and decides whether start driving motor 12 work, can realize automatic intelligent management.
The working principle is as follows: when the speed sensor 18 detects that the falling speed of the cutter 7 is too fast, detection information is generated and sent to the control panel, the control panel controls and starts the driving motor 12 to work after analysis, the driving motor 12 drives the small belt pulley 13 to rotate through the rotating shaft, the small belt pulley 13 drives the large belt pulley 14 to rotate through the belt, the large belt pulley 14 drives the first gear 15 to rotate through the rotating shaft, the first gear 15 is rotationally meshed to drive the first clamping teeth 17 to further drive the moving plate 16 to move, the moving plate 16 moves to drive the connecting plate 24 to move, the connecting plate 24 drives the extending plate 20 and the push plate 22 to move until the workpiece 4 is pushed away, the cutter 7 is prevented from being damaged by direct contact with the workpiece 4, meanwhile, the moving plate 16 moves to drive the second gear 23 to rotate through the second clamping teeth 19, the second gear 23 rotates to drive the rotating disc 25 to rotate through the rotating shaft, the rotating disc 25 rotates to drive the first limiting column 26 to drive the connecting plate 27 to rotate through the first limiting groove 28, the connecting plate 27 drives the reciprocating plate 30 to move along the track 32 under the action of the second limiting column 31 through the second limiting groove 29, then the reciprocating plate 30 drives the first push rod 33 and the second push rod 34 to move, the first push rod 33 moves to be in contact with the rotating plate 35 to move continuously, so that the negative terminal 37 and the positive terminal 36 on the rotating plate 35 are separated under the action of the rotating shaft, and the cutter 7 is powered off to prevent the cutter 7 from being damaged by direct contact with the workpiece 4.
The previous description is provided to enable any person skilled in the art to practice the various aspects described herein. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects. Thus, the claims are not intended to be limited to the aspects shown herein, but is to be accorded the full scope consistent with the language claims, wherein reference to an element in the singular is not intended to mean "one and only one" unless specifically so stated, but rather "one or more.
Claims (2)
1. A real-time anti-collision device of a numerical control machine tool comprises a machine tool body (1) and is characterized in that an object stage (2) is arranged at the top of the machine tool body (1), a machine case (3) is arranged at one end of the object stage (2), a workpiece (4) is arranged at the top of the object stage (2), a support frame (5) is fixedly connected to the top of the object stage (2), a vertically arranged air cylinder (6) is arranged at the top end of the support frame (5), a telescopic shaft of the air cylinder (6) is connected with a cutter (7), a cutting mechanism (9) is arranged in the machine case (3), the cutting mechanism (9) comprises a first part box (10) and a second part box (11) which are arranged in the machine case (3), a first gear (15) is arranged inside the first part box (10), and a movable plate (16) is arranged at the bottom of the first gear (15), moving plate (16) runs through and extends to the other end bottom in second part box (11) and is equipped with a plurality of second latches (19), and is a plurality of second latch (19) meshing is connected with second gear (23), one side of second gear (23) runs through the pivot and extends to the outer fixedly connected with carousel (25) of second part box (11), the outward flange department welding of carousel (25) has first spacing post (26), one side of carousel (25) is equipped with even board (27), first spacing groove (28) and second spacing groove (29) have been seted up to the both ends symmetry of even board (27), the bottom of second part box (11) is provided with track (32), sliding connection has reciprocating plate (30) in track (32), the one end welding of reciprocating plate (30) has second spacing post (31), reciprocating plate (30) run through and have first push rod (33) and second push rod (34) in proper order to weld along the one end bottom in objective table (2) A positive terminal (36) is arranged between the first push rod (33) and the second push rod (34), a rotating plate (35) is arranged on one side of the positive terminal (36), the bottom end of the rotating plate (35) is connected with a bearing (38) through a rotating shaft, the bearing (38) and the positive terminal (36) are both fixedly connected with an inner bottom plate of the objective table (2), and a negative terminal (37) is fixedly connected to one side of the rotating plate (35);
a plurality of first clamping teeth (17) are arranged at one end of the top of the moving plate (16), the first clamping teeth (17) are meshed with the first gear (15) and connected, a connecting plate (24) which is vertically arranged is welded at the top of one end of the moving plate (16) after penetrating through the second part box (11), an extending plate (20) is welded on the side wall of the top end of the connecting plate (24), and a push plate (22) is welded at one end of the extending plate (20);
the first limiting groove (28) and the first limiting column (26), and the second limiting groove (29) and the second limiting column (31) are arranged in a matched manner;
a driving motor (12) is arranged in the first part box (10), the output end of the driving motor (12) is fixedly connected with a small belt pulley (13) through a rotating shaft, one side of the small belt pulley (13) is rotatably connected with a large belt pulley (14) through a belt, and one side of the large belt pulley (14) is fixedly connected with a first gear (15) through a rotating shaft;
the positive terminal (36) is electrically connected with the cylinder (6) through a lead, and the negative terminal (37) and the positive terminal (36) are arranged in a matched manner;
a speed sensor (18) is arranged on the inner wall of one side of the support frame (5), a control panel is arranged on the outer wall of the case (3), the speed sensor (18) is in wireless connection with the control panel, and the control panel is electrically connected with the driving motor (12) through a lead;
the telescopic shaft of the air cylinder (6) is fixedly connected with a buffer plate (8), and the bottom end of the buffer plate (8) is connected with the top of the cutter (7);
the top of the extension plate (20) is provided with a notch groove (21), and the size of the notch groove (21) is larger than that of the cutter (7).
2. A using method of a numerical control machine tool is characterized in that when in use;
when the speed sensor (18) detects that the falling speed of the cutter (7) is too high, detection information is sent to the control panel, the control panel controls and starts the driving motor (12) to work after analysis, the driving motor (12) drives the small belt pulley (13) to rotate through the rotating shaft, the small belt pulley (13) drives the large belt pulley (14) to rotate through the belt, the large belt pulley (14) drives the first gear (15) to rotate through the rotating shaft, the first gear (15) is rotationally meshed to drive the first clamping teeth (17) to further drive the movable plate (16) to move, the movable plate (16) moves to drive the connecting plate (24) to move, the connecting plate (24) drives the extension plate (20) and the push plate (22) to move until the workpiece (4) is pushed away, the cutter (7) is prevented from being directly contacted with the workpiece (4) to damage the cutter (7), and the movable plate (16) moves to drive the second gear (23) to rotate through the second clamping teeth (19), second gear (23) is rotatory to drive carousel (25) through the pivot and rotates, carousel (25) rotate and drive first spacing post (26) and drive even board (27) through first spacing groove (28) and rotate, even board (27) drive reciprocating plate (30) and move along track (32) through second spacing groove (29) under the effect of second spacing post (31), then reciprocating plate (30) drive first push rod (33) and second push rod (34) move, first push rod (33) remove and rotating plate (35) contact continuation motion, thereby make negative terminal (37) and anodal terminal (36) separation on rotating plate (35) under the effect of pivot, thereby make the pneumatic cylinder outage make cutter (7) lose power and can avoid cutter (7) and work piece (4) direct contact to damage cutter (7).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210620915.7A CN115042002A (en) | 2021-08-26 | 2021-08-26 | Real-time anti-collision device of numerical control machine tool and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110986747.9A CN113664603B (en) | 2021-08-26 | 2021-08-26 | Real-time collision device of digit control machine tool |
| CN202210620915.7A CN115042002A (en) | 2021-08-26 | 2021-08-26 | Real-time anti-collision device of numerical control machine tool and using method thereof |
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| CN202110986747.9A Division CN113664603B (en) | 2021-08-26 | 2021-08-26 | Real-time collision device of digit control machine tool |
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| CN202110986747.9A Active CN113664603B (en) | 2021-08-26 | 2021-08-26 | Real-time collision device of digit control machine tool |
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| CN115042002A (en) * | 2021-08-26 | 2022-09-13 | 罗林杰 | Real-time anti-collision device of numerical control machine tool and using method thereof |
| CN114178860A (en) * | 2021-12-14 | 2022-03-15 | 江西朝阳机械有限公司 | High-sound-insulation fireproof door framework welding equipment |
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| US4723219A (en) * | 1985-06-21 | 1988-02-02 | Amca International Corporation | Programmed path for automatic tool retraction and return responsive to degradation threshold |
| US5142210A (en) * | 1990-01-17 | 1992-08-25 | Okuma Machinery Works Ltd. | Abnormal state detecting apparatus of a machine tool |
| CN105436980A (en) * | 2014-09-19 | 2016-03-30 | 麦克隆·阿杰·查米莱斯股份公司 | High voltage crash prevention device for machine tools |
| CN207858436U (en) * | 2018-02-06 | 2018-09-14 | 廊坊市安次区永强机械有限公司 | A kind of anticollision knife system of CNC milling machine |
| CN209532838U (en) * | 2018-12-04 | 2019-10-25 | 佛山市南海雄新压铸有限公司 | Transformation speed lathe with induction emergency stop |
| CN110614531A (en) * | 2019-09-19 | 2019-12-27 | 云南机电职业技术学院 | Real-time anti-collision device of five-axis numerical control machine tool |
| CN211760237U (en) * | 2020-03-03 | 2020-10-27 | 泰州市海陵区震泽机械制造有限公司 | Real-time protection device for preventing collision of numerical control machine tool |
| CN112496833A (en) * | 2020-12-14 | 2021-03-16 | 林智勇 | Use method of intelligent anti-collision device for machine tool workpiece |
| CN113664603A (en) * | 2021-08-26 | 2021-11-19 | 罗林杰 | Real-time collision device of digit control machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113664603A (en) | 2021-11-19 |
| CN113664603B (en) | 2023-01-13 |
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Effective date of registration: 20240603 Address after: 422,000 Plot 1-22, Daxing Road, Shaoyang Economic Development Zone, Shaoyang City, Hunan Province Applicant after: Hunan Muye Machinery Technology Co.,Ltd. Country or region after: China Address before: Room 110, Building 3, Emerald Huafu Commercial, Country Garden, Wuwei City, Wuhu City, Anhui Province, 241000 (Wuhu Jiangrong Electromechanical Equipment Co., Ltd.) Applicant before: Luo Linjie Country or region before: China |