CN117245445A - Online real-time automatic detection numerical control machine tool and method thereof - Google Patents
Online real-time automatic detection numerical control machine tool and method thereof Download PDFInfo
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- CN117245445A CN117245445A CN202311524194.0A CN202311524194A CN117245445A CN 117245445 A CN117245445 A CN 117245445A CN 202311524194 A CN202311524194 A CN 202311524194A CN 117245445 A CN117245445 A CN 117245445A
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- 238000001514 detection method Methods 0.000 title claims abstract description 95
- 238000000034 method Methods 0.000 title claims abstract description 26
- 239000000523 sample Substances 0.000 claims abstract description 112
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 18
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 18
- 241001330002 Bambuseae Species 0.000 claims abstract description 18
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 18
- 239000011425 bamboo Substances 0.000 claims abstract description 18
- 238000005520 cutting process Methods 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 10
- 238000009941 weaving Methods 0.000 claims abstract description 6
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 30
- 239000007921 spray Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 5
- 239000003595 mist Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005202 decontamination Methods 0.000 claims description 3
- 230000003588 decontaminative effect Effects 0.000 claims description 3
- 230000008021 deposition Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 210000003813 thumb Anatomy 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 239000000110 cooling liquid Substances 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000000151 deposition Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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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
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses an online real-time automatic detection numerical control machine tool and a method thereof, and relates to the field of numerical control machining, wherein the online real-time automatic detection numerical control machine tool comprises a probe rod extending into a cabin of the numerical control machine tool, one end of the probe rod is provided with a detection part, the other end of the probe rod is provided with a driving part, the outside of one end of the driving part far away from the probe rod is provided with an assembly bracket for supporting, and a cleaning part for cleaning the surface of the detection part is arranged between the assembly bracket and the driving part; the stirring part accelerates the falling of the impurities adhered to the surface of the detection part in a vibration mode, the stirring part is positioned in the probe rod, the invention pushes the bamboo-woven dome sleeve frame through the spring, the bamboo weaving dome sleeve frame can always keep the opening downward inclined state, and the aim is to prevent cutting dust and cooling liquid from entering the opening, so that the detection probe is polluted, and the accuracy of the detection probe on thermal property detection is ensured.
Description
Technical Field
The invention relates to the field of numerical control machining, in particular to an online real-time automatic detection numerical control machine tool and a method thereof.
Background
In the process of detection, vibration and cutting dust can be generated when the numerical control machine processes a workpiece, and the detection data can be influenced by the use of a large amount of coolant in the later period; however, in the process of gas suction, heat loss and heat transfer are not accurate even though the heat is detected by a detection probe, so that an online real-time automatic detection numerical control machine tool and a method thereof are provided.
Disclosure of Invention
The invention aims to provide an online real-time automatic detection numerical control machine tool and a method thereof, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the on-line real-time automatic detection numerical control machine tool comprises a probe rod extending into the cabin of the numerical control machine tool, wherein one end of the probe rod is provided with a detection part, the other end of the probe rod is provided with a driving part, an assembly bracket for supporting is arranged outside one end of the driving part, which is far away from the probe rod, and a cleaning part for cleaning the surface of the detection part is arranged between the assembly bracket and the driving part;
the stirring part accelerates the falling of the impurities adhered to the surface of the detection part in a vibration mode, and is positioned in the probe rod;
the detection component comprises a detection probe fixedly mounted at the front end of the probe rod, a bamboo-woven dome sleeve frame is sleeved outside one end of the probe rod, which is close to the detection probe, a positioning rod is transversely and vertically rotated and embedded in the probe rod, two ends of the positioning rod are fixedly connected with the bamboo-woven dome sleeve frame, the bamboo-woven dome sleeve frame is obliquely placed, an opening of the bamboo-woven dome sleeve frame is inclined downwards, a spring is fixedly mounted between the lower side of one end of the probe rod and an opening extension edge of the bamboo-woven dome sleeve frame, the bamboo-woven dome sleeve frame is pushed by the spring, and the bamboo-woven dome sleeve frame can always keep the opening of the bamboo-woven dome sleeve frame in a downward inclined state, so that the purpose is to avoid cutting dust and cooling liquid from entering the opening and polluting the detection probe.
Preferably, the minimum inner diameter of the bamboo-woven dome sleeve frame is larger than the outer diameter of the probe rod, so as to ensure that the bamboo-woven dome sleeve frame can swing up and down on the outer part of the probe rod.
Preferably, the driving part comprises a motor fixedly mounted at the top of the assembly bracket, a threaded rod is fixedly mounted at the output end of the motor, one side, close to the probe rod, of the assembly bracket is fixedly provided with an extension sleeve, the extension sleeve is movably sleeved outside the probe rod, one end, far away from the detection probe, of the probe rod is fixedly provided with a threaded sleeve block, the threaded sleeve block is in sliding fit with the outer wall of the extension sleeve, the threaded sleeve block is further in threaded fit with the outer part of the threaded rod, and the threaded sleeve block can slide inside the extension sleeve by driving the threaded rod through the motor.
Preferably, the cleaning component comprises a first push rod hinged to the outer side of the threaded sleeve block, a sealing cylinder is hinged to the top of the assembly support, a first piston is slidably embedded in the sealing cylinder, one end, close to the sealing cylinder, of the first push rod is in butt joint with the first piston, a first check valve and a second check valve are fixedly communicated with the outer portion of one end, far away from the first push rod, of the sealing cylinder, a spray head fixed on a numerical control machine tool is arranged above the probe rod, a communicating pipe is arranged between one end, far away from the sealing cylinder, of the second check valve, and the spray head is arranged between one end, far away from the sealing cylinder, of the second check valve, when the probe rod is retracted to the inner portion of the extension sleeve, water in the sealing cylinder can be pushed by the piston, and the water is sprayed out through the spray head.
Preferably, the second check valve flows unidirectionally from the sealing cylinder to the communicating pipe, and the first check valve flows unidirectionally from the outside to the inside of the sealing cylinder.
Preferably, a storage component is arranged between the first push rod and the first piston, the storage component comprises a sleeve pipe positioned on the first piston and close to one end of the first push rod, the sleeve pipe is movably sleeved outside the first push rod, the sleeve pipe is fixedly connected with the first piston, the first push rod stretches into one end inside the sleeve pipe and is fixedly provided with a second piston, the second piston is movably embedded with the sleeve pipe, one end, away from the first push rod, of the second piston is provided with a second spring, when the first piston is pushed to the maximum value, and when the probe rod continuously retracts, the first push rod presses the second spring to compress the second spring.
Preferably, the center of the probe rod is in a hollow groove shape, the stirring part comprises two rotating shafts which are rotatably arranged in the probe rod, gears are fixedly sleeved on the outer surfaces of the two rotating shafts, a synchronous belt is arranged between the two gears in a transmission mode, a stirring wheel is sleeved on the outer surface of the rotating shaft which is close to one side of the bamboo-woven dome sleeve frame, the stirring wheel is movably contacted with an opening extension edge of the bamboo-woven dome sleeve frame, a movable ratchet wheel is sleeved on the outer surface of the other rotating shaft, a touch assembly is arranged between the movable ratchet wheel and the extension sleeve, and the movable ratchet wheel can be driven to rotate through the touch assembly in the process that the probe rod moves towards the inside of the extension sleeve.
Preferably, the touch assembly comprises two straight grooves which are formed in the inner wall of the extension sleeve and distributed at equal intervals in circumference, a plurality of latches which are distributed at equal intervals in straight line are arranged in one of the straight grooves, and the latches are movably meshed with the movable ratchet, so that the probe rod can retract to the inside of the extension sleeve, and the movable ratchet rotates.
Preferably, the plurality of latches are not all distributed over the entire straight slot.
Preferably, the detection method for online real-time automatic detection of the numerical control machine tool comprises the following steps:
s1, in the detection stage, the probe rod and a detection part at the front end of the probe rod extend into a processing area of a numerical control machine tool through a driving part, thermal characteristics are detected, and cutting water mist and dust generated by cutting can be effectively isolated from being attached to the surface of a detection probe through the action of a bamboo-woven dome sleeve frame, so that detection accuracy is ensured;
s2, returning to a washing stage, returning the detection part again through the driving part after detection is completed, and triggering the cleaning part in the returning process so as to enable the spray head to spray cleaning water, so that surface stains of the bamboo weaving dome sleeve frame are cleaned, and dirt deposition is avoided;
s3, in the vibration decontamination stage, the detection part can trigger the stirring part in the retreating process, when the detection part is washed, the bamboo-woven dome sleeve frame is continuously stirred through the stirring part, so that the falling speed of stains attached to the surface of the bamboo-woven dome sleeve frame can be increased, and the cleaning effect of the surface of the bamboo-woven dome sleeve frame is further improved.
Compared with the prior art, the invention has the beneficial effects that:
1. the bamboo weaving dome sleeve frame is pushed by the spring, so that the opening of the bamboo weaving dome sleeve frame is always inclined downwards, and the aim is to prevent cutting dust and cooling liquid from entering the opening, so that the detection probe is polluted, and the accuracy of the detection probe on thermal property detection is ensured;
2. in the invention, the toggle part can be triggered in the retreating process of the detection part, and the bamboo-woven dome sleeve frame is continuously toggled by the toggle part when the detection part is flushed, so that the falling speed of stains attached to the surface of the bamboo-woven dome sleeve frame can be increased, and the cleaning effect of the surface of the bamboo-woven dome sleeve frame is further improved.
Drawings
FIG. 1 is a schematic view of the position distribution of a probe, a detection part, a cleaning part and a driving part of the invention;
FIG. 2 is a schematic view of another view angle structure of the whole present invention;
FIG. 3 is an enlarged view of the invention at A in FIG. 2;
FIG. 4 is a schematic view of a movable ratchet according to the present invention;
FIG. 5 is an enlarged view of the invention at B in FIG. 4;
FIG. 6 is a schematic view of the structure of a threaded bushing block according to the present invention;
FIG. 7 is a schematic view of the internal structure of the seal cartridge and sleeve of the present invention;
fig. 8 is a schematic diagram of a woven structure of a bamboo woven dome cover frame of the invention.
In the figure: 1. a probe rod; 2. a detection section; 3. assembling a bracket; 4. cleaning the component; 5. a receiving assembly; 6. a driving part; 7. a toggle member; 8. a detection probe; 9. a positioning rod; 10. a spring; 11. bamboo-woven dome cover frame; 12. extending the sleeve; 13. a rotating shaft; 14. a gear; 15. a synchronous belt; 16. a movable ratchet; 17. a thumb wheel; 18. a straight groove; 19. latch teeth; 20. a motor; 21. a threaded rod; 22. a threaded sleeve block; 23. a sealing cylinder; 24. a push rod I; 25. a first check valve; 26. a second check valve; 27. a spray head; 28. a communicating pipe; 29. a first piston; 30. a second piston; 31. a second spring; 32. a sleeve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-3, an online real-time automatic detection numerical control machine tool in the drawings comprises a probe rod 1 extending into a cabin of the numerical control machine tool, wherein one end of the probe rod 1 is provided with a detection part 2, the other end of the probe rod 1 is provided with a driving part 6, one end of the driving part 6 far away from the probe rod 1 is externally provided with an assembly bracket 3 for supporting, and a cleaning part 4 for cleaning the surface of the detection part 2 is arranged between the assembly bracket 3 and the driving part 6; the stirring part 7 accelerates the falling of the impurities adhered to the surface of the detection part 2 in a vibration mode, the stirring part 7 is positioned in the probe rod 1, the detection part 2 comprises a detection probe 8 fixedly installed at the front end of the probe rod 1, a bamboo-woven dome sleeve frame 11 is sleeved outside one end of the probe rod 1 close to the detection probe 8, a positioning rod 9 is transversely and vertically rotated and embedded in the probe rod 1, two ends of the positioning rod 9 are fixedly connected with the bamboo-woven dome sleeve frame 11, the bamboo-woven dome sleeve frame 11 is obliquely placed, an opening of the bamboo-woven dome sleeve frame 11 is downward inclined, a spring 10 is fixedly installed between the lower side of one end of the probe rod 1 and the opening extension edge of the bamboo-woven dome sleeve frame 11, and the bamboo-woven dome sleeve frame 11 can always keep the opening downward inclined through pushing of the spring 10.
Referring to fig. 3 and 8, the minimum inner diameter of the bamboo dome rim 11 is shown to be larger than the outer diameter of the probe rod 1, so as to ensure that the bamboo dome rim 11 can swing up and down on the outside of the probe rod 1.
Referring to fig. 6, the driving part 6 in the drawing includes a motor 20 fixedly mounted on the top of the mounting bracket 3, a threaded rod 21 is fixedly mounted at the output end of the motor 20, an extension sleeve 12 is fixedly mounted on one side of the mounting bracket 3 close to the probe rod 1, the extension sleeve 12 is movably sleeved outside the probe rod 1, a threaded sleeve block 22 is fixedly mounted on the outer wall of one end of the probe rod 1 far away from the detection probe 8, the threaded sleeve block 22 is slidably engaged with the outer wall of the extension sleeve 12, the threaded sleeve block 22 is further threadedly mounted outside the threaded rod 21, and the threaded sleeve block 22 can slide inside the extension sleeve 12 with the probe rod 1 by driving the threaded rod 21 by the motor 20.
A detection method for online real-time automatic detection of a numerical control machine tool comprises the following steps:
s1, in the detection stage, the probe rod 1 and the detection part 2 at the front end of the probe rod 1 extend into a processing area of a numerical control machine tool through the driving part 6, thermal characteristics are detected, cutting water mist and dust generated by cutting can be effectively isolated from being attached to the surface of the detection probe 8 through the action of the bamboo dome sleeve frame 11, and detection accuracy is guaranteed;
s2, returning to a washing stage, returning the detection part 2 again through the driving part 6 after detection is completed, and triggering the cleaning part 4 in the returning process so as to enable the spray head 27 to spray cleaning water, so that dirt on the surface of the bamboo weaving dome sleeve frame 11 is cleaned, and dirt deposition is avoided;
s3, in the vibration decontamination stage, the stirring part 7 can be triggered in the retreating process of the detection part 2, and when the detection part 2 is washed, the bamboo-woven dome cover frame 11 is continuously stirred through the stirring part 7, so that the falling speed of stains attached to the surface of the bamboo-woven dome cover frame 11 can be increased, and the cleaning effect of the surface of the bamboo-woven dome cover frame 11 is further improved.
Can avoid cutting dust and cutting cleaning fluid water smoke adhesion at test probe 8, guarantee the theory of operation of detecting data accuracy: when the thermal characteristic detection is carried out on the working position inside the numerical control machine tool, the motor 20 can be driven to rotate the threaded rod 21, the threaded sleeve block 22 can stretch out along with the probe rod 1 in cooperation with the limitation of the extension sleeve 12 on the probe rod 1, the end part of the probe rod 1 stretches into the working area of the numerical control machine tool, the cutting dust and the water mist can be effectively prevented from adhering to the surface of the detection probe 8 through the protection of the obliquely placed bamboo-woven dome sleeve frame 11, and the detection probe 8 can not be isolated from the space between the detection probe 8 and the working area due to the fact that the bamboo strip is woven, so that the detection probe 8 is not influenced by external factors, the thermal characteristic of the working area is effectively detected, and the detection accuracy is ensured.
Example two
Referring to fig. 6 and 7, in this embodiment, for further description of example 1, the cleaning component 4 includes a first push rod 24 hinged to the outer side of the threaded sleeve block 22, a sealing cylinder 23 is hinged to the top of the assembly bracket 3, a first piston 29 is slidably embedded in the sealing cylinder 23, one end of the first push rod 24 close to the sealing cylinder 23 is in butt joint with the first piston 29, a first check valve 25 and a second check valve 26 are fixedly connected to the outer side of one end of the sealing cylinder 23, which is far away from the first push rod 24, a spray head 27 fixed on a numerically controlled machine tool is arranged above the probe rod 1, a communication pipe 28 is arranged between one end of the second check valve 26, which is far away from the sealing cylinder 23, and the spray head 27, and when the probe rod 1 is retracted into the extension sleeve 12, the first piston 29 can push water in the sealing cylinder 23, so that the water is sprayed out through the spray head 27.
Referring to fig. 7, the second check valve 26 in the illustration flows in a direction from the sealing cylinder 23 to the communicating pipe 28 in a unidirectional manner, and the first check valve 25 flows in a direction from the outside to the inside of the sealing cylinder 23 in a unidirectional manner.
Referring to fig. 7, a receiving assembly 5 is disposed between the first push rod 24 and the first piston 29, the receiving assembly 5 includes a sleeve 32 disposed at one end of the first piston 29 near the first push rod 24, the sleeve 32 movably surrounds the first push rod 24, the sleeve 32 is fixedly connected with the first piston 29, a second piston 30 is fixedly mounted at one end of the first push rod 24 extending into the sleeve 32, the second piston 30 is movably engaged with the sleeve 32, a second spring 31 is disposed at one end of the second piston 30 far from the first push rod 24, and when the first piston 29 is pushed to a maximum value, the first push rod 24 presses the second spring 31 under a larger pressure when the probe 1 is continuously retracted, so as to compress the second spring 31.
In this embodiment: after detection is completed, when the motor 20 drives the probe rod 1 to reset, the first push rod 24 pushes the first piston 29 to the inside of the sealing cylinder 23, so that cleaning liquid in the sealing cylinder 23 enters the inside of the spray head 27 through the communicating pipe 28, namely the bamboo-woven dome sleeve frame 11 can be washed by the cleaning water in the resetting process, and cutting dust adhered to the surface of the bamboo-woven dome sleeve frame 11 is prevented from depositing and wrapping;
considering the thread problem of the first push rod 24 and the sealing cylinder 23, when the first piston 29 in the sealing cylinder 23 pushes and displaces to the maximum value, the continuous reset of the probe rod 1 can push the first push rod 24 against the second spring 31, the second spring 31 is compressed, the probe rod 1 can be stored in the sleeve 32, the sleeve 32 enters the sealing cylinder 23, and the situation that the probe rod 1 is blocked in the retraction process can be avoided.
Example III
Referring to fig. 3, this embodiment further illustrates that for other embodiments, the minimum inner diameter of the bamboo dome rim 11 is larger than the outer diameter of the probe rod 1, so as to ensure that the bamboo dome rim 11 can swing up and down on the outer portion of the probe rod 1.
Referring to fig. 4-6, the driving part 6 in the drawings includes a motor 20 fixedly mounted on the top of the mounting bracket 3, a threaded rod 21 is fixedly mounted at the output end of the motor 20, an extension sleeve 12 is fixedly mounted on one side of the mounting bracket 3 close to the probe rod 1, the extension sleeve 12 is movably sleeved outside the probe rod 1, a threaded sleeve block 22 is fixedly mounted on the outer wall of one end of the probe rod 1 far away from the detection probe 8, the threaded sleeve block 22 is slidably engaged with the outer wall of the extension sleeve 12, the threaded sleeve block 22 is further threadedly mounted outside the threaded rod 21, and the threaded sleeve block 22 can slide inside the extension sleeve 12 with the probe rod 1 by driving the threaded rod 21 by the motor 20.
Referring to fig. 4 and 5, the center of the probe rod 1 in the drawing is in a hollow groove shape, the stirring component 7 comprises two rotating shafts 13 rotatably arranged in the probe rod 1, the outer surfaces of the two rotating shafts 13 are fixedly sleeved with gears 14, a synchronous belt 15 is arranged between the two gears 14 in a transmission manner, a stirring wheel 17 is fixedly sleeved on the outer surface of the rotating shaft 13 close to one side of the bamboo-woven dome sleeve frame 11, the stirring wheel 17 is movably contacted with the opening extension edge of the bamboo-woven dome sleeve frame 11, a movable ratchet wheel 16 is fixedly sleeved on the outer surface of the other rotating shaft 13, and a touch assembly is arranged between the movable ratchet wheel 16 and the extension sleeve 12, namely, when the probe rod 1 moves towards the inside of the extension sleeve 12, the movable ratchet wheel 16 can be driven to rotate through the touch assembly.
Referring to fig. 4, the touch assembly in the drawing includes two straight grooves 18 disposed on the inner wall of the extension sleeve 12 and distributed at equal intervals along the circumference, wherein a plurality of teeth 19 disposed at equal intervals along the straight line are disposed inside one of the straight grooves 18, the teeth 19 are movably engaged with the movable ratchet 16, the teeth 19 are not fully disposed in the entire straight groove 18, and the rotation of the movable ratchet 16 can be achieved when the probe rod 1 is retracted into the extension sleeve 12 through the engagement of the teeth 19 on one side with the movable ratchet 16.
In this embodiment: in the retraction process of the probe rod 1, through the action of a group of clamping teeth 19 in the extension sleeve 12, the movable ratchet wheel 16 can be meshed for rotation, the rotation of the movable ratchet wheel 16 can conduct kinetic energy through the gear 14 and the synchronous belt 15, the rotating shaft 13 can drive the poking wheel 17 to rotate continuously, at the moment, the extending end part of the poking wheel 17 can continuously poke the opening edge of the bamboo-woven dome sleeve frame 11, the opening edge is tilted, and then the opening edge is quickly reset under the action of the spring 10, so that the situation that the bamboo-woven dome sleeve frame 11 continuously vibrates in the following process of the probe rod 1 is formed, and the speed of dirt separation on the surface of the bamboo-woven dome sleeve frame 11 can be ensured by matching with flushing of cleaning liquid.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An online real-time automatic detection digit control machine tool which characterized in that: the device comprises a probe rod (1) extending into the cabin of a numerical control machine tool, wherein one end of the probe rod (1) is provided with a detection component (2), the other end of the probe rod (1) is provided with a driving component (6), an assembly bracket (3) for supporting is arranged outside one end of the driving component (6) away from the probe rod (1), and a cleaning component (4) for cleaning the surface of the detection component (2) is further arranged between the assembly bracket (3) and the driving component (6);
the stirring component (7) accelerates the falling of the impurities adhered to the surface of the detection component (2) in a vibration mode, and the stirring component (7) is positioned in the probe rod (1);
the detection component (2) comprises a detection probe (8) fixedly mounted at the front end of the probe rod (1), a bamboo woven dome sleeve frame (11) is sleeved outside one end of the probe rod (1) close to the detection probe (8), a positioning rod (9) is transversely and vertically rotated and embedded in the probe rod (1), two ends of the positioning rod (9) are fixedly connected with the bamboo woven dome sleeve frame (11), the bamboo woven dome sleeve frame (11) is obliquely placed, an opening of the bamboo woven dome sleeve frame (11) is declined downwards, and a spring (10) is fixedly mounted between the lower side of one end of the probe rod (1) and the opening extension edge of the bamboo woven dome sleeve frame (11).
2. The on-line real-time automatic detection numerical control machine according to claim 1, wherein: the minimum inner diameter of the bamboo-woven dome sleeve frame (11) is larger than the outer diameter of the probe rod (1).
3. The on-line real-time automatic detection numerical control machine according to claim 1, wherein: the driving part (6) comprises a motor (20) fixedly mounted at the top of the assembly bracket (3), a threaded rod (21) is fixedly mounted at the output end of the motor (20), one side, close to the probe rod (1), of the assembly bracket (3) is fixedly provided with an extension sleeve (12), the extension sleeve (12) is movably sleeved outside the probe rod (1), one end, far away from the detection probe (8), of the probe rod (1) is fixedly provided with a threaded sleeve block (22), the threaded sleeve block (22) is in sliding fit with the outer wall of the extension sleeve (12), and the threaded sleeve block (22) is further in threaded fit with the outer wall of the threaded rod (21).
4. An on-line real-time automatic detection numerical control machine according to claim 3, characterized in that: the cleaning component (4) comprises a first push rod (24) hinged to the outer side of the threaded sleeve block (22), a sealing cylinder (23) is hinged to the top of the assembly support (3), a first piston (29) is slidably embedded in the sealing cylinder (23), the first push rod (24) is close to one end of the sealing cylinder (23) and is in butt joint with the first piston (29), a first check valve (25) and a second check valve (26) are fixedly communicated with one end of the sealing cylinder (23) away from the first push rod (24), a spray head (27) fixed on a numerical control machine is arranged above the probe rod (1), and a communicating pipe (28) is arranged between one end of the sealing cylinder (23) and the spray head (27) and is away from the second check valve (26).
5. The on-line real-time automatic detection numerically-controlled machine tool according to claim 4, wherein: the circulation direction of the second check valve (26) is that the sealing cylinder (23) flows to the communicating pipe (28) in a one-way, and the circulation direction of the first check valve (25) is that the outside flows to the inside of the sealing cylinder (23) in a one-way.
6. The on-line real-time automatic detection numerically-controlled machine tool according to claim 4, wherein: be equipped with between push rod one (24) with piston one (29) accomodates subassembly (5), accomodate subassembly (5) including being located piston one (29) are close to sleeve pipe (32) of push rod one (24) one end, sleeve pipe (32) activity cover in the outside of push rod one (24), just sleeve pipe (32) still with piston one (29) are fixed connection, push rod one (24) stretch into to the inside one end fixed mounting of sleeve pipe (32) has piston two (30), just piston two (30) with sleeve pipe (32) activity gomphosis, piston two (30) are kept away from the one end of push rod one (24) is equipped with spring two (31).
7. An on-line real-time automatic detection numerical control machine according to claim 3, characterized in that: the center of probe rod (1) is the empty slot form, stir part (7) including rotating locate two pivots (13) inside probe rod (1), two the surface of pivot (13) is all fixed cup joints gear (14), two the transmission is equipped with hold-in range (15) between gear (14), is close to the fixed thumb wheel (17) that has cup jointed of the surface mounting of pivot (13) of bamboo-plaited dome cover frame (11) one side, just thumb wheel (17) with the opening of bamboo-plaited dome cover frame (11) is extended limit movable contact, and another the surface mounting of pivot (13) cup joints movable ratchet (16), movable ratchet (16) with be equipped with touch subassembly between the extension sleeve (12).
8. The on-line real-time automatic detection numerically-controlled machine tool according to claim 7, wherein: the touch assembly comprises two straight grooves (18) which are formed in the inner wall of the extension sleeve (12) and distributed at equal intervals in circumference, a plurality of clamping teeth (19) which are distributed at equal intervals in straight lines are arranged in one straight groove (18), and the clamping teeth (19) are movably meshed with the movable ratchet wheel (16).
9. The on-line real-time automatic detection numerically-controlled machine tool according to claim 8, wherein: the plurality of latches (19) are not fully distributed in the whole straight groove (18).
10. A detection method using an online real-time automatic detection numerical control machine tool according to claims 1-9, characterized in that: the method comprises the following steps:
s1, in the detection stage, the probe rod (1) and a detection part (2) at the front end of the probe rod (1) extend into a processing area of a numerical control machine tool through a driving part (6), thermal characteristics are detected, and cutting water mist and dust generated by cutting can be effectively isolated from being attached to the surface of a detection probe (8) through the action of a bamboo-woven dome sleeve frame (11), so that detection accuracy is ensured;
s2, returning to a washing stage, returning the detection component (2) through the driving component (6) again after detection is completed, and triggering the cleaning component (4) to spray cleaning water from the spray head (27) in the returning process, so as to clean surface stains of the bamboo weaving dome sleeve frame (11) and avoid dirt deposition;
s3, in the vibration decontamination stage, the detection part (2) can trigger the stirring part (7) in the retreating process, and when the detection part (2) is washed, the bamboo-woven dome sleeve frame (11) is continuously stirred through the stirring part (7), so that the falling speed of stains attached to the surface of the bamboo-woven dome sleeve frame (11) can be increased, and the cleaning effect of the surface of the bamboo-woven dome sleeve frame (11) is further improved.
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| CN113909222A (en) * | 2021-09-22 | 2022-01-11 | 陕西陕北矿业有限责任公司 | Hydraulic support hydro-cylinder laser cleaning equipment |
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| JP2000221024A (en) * | 1998-11-25 | 2000-08-11 | Fuji Seiki Kk | Contact probe for measuring workpiece cleaning fluid blow-out port, and measuring method using same |
| CN106423954A (en) * | 2015-08-04 | 2017-02-22 | 天津博霆科技有限公司 | Novel intelligent vehicle-mounted optical sensor cleaning device |
| CN108722969A (en) * | 2018-06-19 | 2018-11-02 | 柴玲飞 | A kind of cleaning detection method, device and cleaning equipment based on big data |
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