CN110640548A - Numerical control machining equipment stable in operation - Google Patents
Numerical control machining equipment stable in operation Download PDFInfo
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- CN110640548A CN110640548A CN201910889968.7A CN201910889968A CN110640548A CN 110640548 A CN110640548 A CN 110640548A CN 201910889968 A CN201910889968 A CN 201910889968A CN 110640548 A CN110640548 A CN 110640548A
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- numerical control
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- connecting box
- control machining
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- 238000003754 machining Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000004140 cleaning Methods 0.000 claims abstract description 30
- 239000011521 glass Substances 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 238000007790 scraping Methods 0.000 abstract description 4
- 239000000110 cooling liquid Substances 0.000 abstract description 2
- 239000002826 coolant Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000004519 manufacturing process 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
Images
Classifications
-
- 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
- B23Q37/00—Metal-working machines, or constructional combinations thereof, built-up from units designed so that at least some of the units can form parts of different machines or combinations; Units therefor in so far as the feature of interchangeability is important
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- 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
-
- 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
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
- B23Q11/0096—Safety devices protecting the operator, e.g. against accident or noise protecting against noise
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention relates to a numerical control machining device with stable operation, which comprises a workbench, a control room, a working room, a protective door, a glass window, a cleaning mechanism and four leveling mechanisms, wherein each leveling mechanism comprises a supporting plate, a supporting column, a driving assembly, a connecting box and three limiting assemblies, each cleaning mechanism comprises a supporting shaft, a scraping plate, a connecting rod, a lifting block and an air cylinder, and the numerical control machining device with stable operation adjusts the horizontal state of the workbench through the leveling mechanisms to enable the workbench to be in the horizontal state and avoid the inclination of the device, so that abnormal vibration and noise are generated when a numerical control machining machine tool works, the operation stability of the numerical control machine tool is improved, the function of cleaning the glass window can be realized through the cleaning mechanisms, and the phenomenon that cooling liquid and debris are adhered to the glass window to influence a user to observe the working state of the device is avoided.
Description
Technical Field
The invention relates to the field of numerical control machining equipment, in particular to numerical control machining equipment with stable operation.
Background
The numerical control machine tool is a short name of a digital control machine tool (Computer numerical control machine tools), and is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, represented by coded numbers, which are input to the numerical control device via the information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing.
Present digit control machine tool generally places subaerial, when the ground is uneven, lead to the digit control machine tool slope, thereby make the digit control machine tool can take place vibrations at the during operation, thereby influence the normal operating work of digit control machine tool, the stationarity of operation has been reduced, moreover, present digit control machine tool is at the during operation, coolant liquid and piece splash easily on the glass window on the guard gate, thereby shelter from the glass window, make the running state of the unable clear observation device of user, thereby greatly reduced the practicality of current digit control machine tool.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the numerical control machining equipment with stable operation is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a numerical control machining device stable in operation comprises a workbench, a control chamber, a working chamber, a protective door and a glass window, wherein the control chamber and the working chamber are fixed above the workbench, a first opening is formed in one side of the working chamber, the protective door is arranged in the first opening, a second opening is formed in the protective door, the glass window is fixedly connected with the inner wall of the second opening, a PLC is arranged in the control chamber, the numerical control machining device further comprises a cleaning mechanism and four leveling mechanisms, the four leveling mechanisms are respectively arranged at four corners below the workbench, and the cleaning mechanism is arranged on the inner wall of one side, close to the first opening, of the working chamber;
the leveling mechanism comprises a supporting plate, a supporting column, a driving assembly, a connecting box and three limiting assemblies, wherein the supporting column is vertically fixed above the supporting plate, the driving assembly is arranged at the top end of the supporting column, the connecting box is fixed below the workbench, a through hole is formed below the connecting box, the top end of the supporting column penetrates through the through hole and is arranged inside the connecting box, the driving assembly is connected with the top in the connecting box, three grooves are formed in the supporting column, the grooves are circumferentially and uniformly distributed on the supporting column, the grooves correspond to the limiting assemblies one by one, and the lower part of the connecting box is connected with the supporting column through the limiting assemblies;
clean mechanism includes back shaft, scraper blade, connecting rod, elevator and cylinder, the vertical inside that sets up at the studio of cylinder, the cylinder body of cylinder and the inner wall fixed connection of studio, the gas pole and the elevator fixed connection of cylinder, the elevator sets up the top at the cylinder, the one end of back shaft and the top fixed connection in the studio, the other end and the scraper blade of back shaft are articulated, the scraper blade supports with the guard gate and leans on, the both ends of connecting rod are articulated with scraper blade and elevator respectively, the cylinder is connected with the PLC electricity.
Preferably, in order to drive the connecting box to move, the driving assembly comprises a motor, a rotating rod and a hinge rod, the motor is fixed to the top end of the supporting column and is hinged to one end of the rotating rod, the other end of the rotating rod is hinged to the top of the connecting box through the hinge rod, and the motor is electrically connected with the PLC.
Preferably, in order to restrict the moving direction of the connecting box, the limiting component comprises a limiting rod, one end of the limiting rod is fixedly connected with the inner wall of the through hole of the connecting box, the other end of the limiting rod is arranged in the groove, the limiting rod is matched with the groove, and the limiting rod is connected with the groove in a sliding manner.
Preferably, in order to avoid the separation of the limiting rod and the groove, the groove is a dovetail groove.
Preferably, in order to enable the limiting rod to move smoothly in the groove, a notch is formed in one end, far away from the inner wall of the through hole, of the limiting rod, a ball is arranged in the notch, the ball is matched with the notch, the center of the ball is arranged inside the notch, and the ball abuts against the inner wall of the groove.
Preferably, in order to limit the moving direction of the lifting block, the cleaning mechanism further comprises a guide rod, the guide rod is vertically fixed to the top of the working chamber, the lifting block is provided with a small hole, the bottom end of the guide rod penetrates through the small hole, and the lifting block is connected with the small hole in a sliding mode.
Preferably, in order to prevent the lifting block from rotating during movement, the cleaning mechanism further comprises two limiting strips, the limiting strips are fixed on the guide rod and arranged in parallel with the guide rod, the two limiting strips are symmetrically arranged about the axis of the guide rod, two sliding grooves are formed in the inner wall of the small hole of the lifting block, the sliding grooves correspond to the limiting strips one to one, the limiting strips are arranged inside the sliding grooves, and the limiting strips are connected with the sliding grooves in a sliding manner.
Preferably, in order to improve the stability of the connection between the limiting strip and the guide rod, the limiting strip and the guide rod are of an integrally formed structure.
Preferably, in order to improve the cleaning effect, a cleaning brush is arranged on one side of the scraping plate close to the protective door.
Preferably, in order to detect the levelness of the workbench, a level is fixed below the workbench and is electrically connected with the PLC.
The invention has the advantages that the numerical control machining equipment with stable operation adjusts the horizontal state of the workbench through the leveling mechanism, so that the workbench is in the horizontal state, the equipment inclination is avoided, the abnormal vibration and noise of the numerical control machining machine tool are caused during the operation, and the operation stability of the numerical control machining machine tool is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a numerically controlled machining apparatus of the present invention which is stable in operation;
FIG. 2 is a schematic structural view of a connecting assembly of the numerically controlled machining apparatus of the present invention which is stable in operation;
FIG. 3 is a rear view of the cleaning mechanism of the numerically controlled machining apparatus of the present invention in a stable operation;
FIG. 4 is a schematic view of a connection structure of a lifting block and a guide rod of the numerically controlled machining device with stable operation of the invention;
in the figure: 1. the automatic leveling device comprises a workbench, 2 parts of a control room, 3 parts of a working room, 4 parts of a protective door, 5 parts of a glass window, 6 parts of a supporting plate, 7 parts of a supporting column, 8 parts of a connecting box, 9 parts of a motor, 10 parts of a rotating rod, 11 parts of a hinged rod, 12 parts of a limiting rod, 13 parts of a ball, 14 parts of a level gauge, 15 parts of an air cylinder, 16 parts of a lifting block, 17 parts of a connecting rod, 18 parts of a scraping plate, 19 parts of a guide rod and 20 parts of a limiting strip.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a numerical control machining device with stable operation comprises a workbench 1, a control room 2, a working room 3, a protective door 4 and a glass window 5, wherein the control room 2 and the working room 3 are both fixed above the workbench 1, one side of the working room 3 is provided with a first opening, the protective door 4 is arranged in the first opening, the protective door 4 is provided with a second opening, the glass window 5 is fixedly connected with the inner wall of the second opening, a PLC is arranged in the control room 2, the numerical control machining device further comprises a cleaning mechanism and four leveling mechanisms, the four leveling mechanisms are respectively arranged at four corners below the workbench 1, and the cleaning mechanism is arranged on the inner wall of the working room 3 on the side close to the first opening;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
This numerical control processing equipment that operates stably passes through leveling mechanism, the horizontality of adjustment workstation 1 for workstation 1 is in the horizontality, avoids the equipment slope, leads to numerical control machine tool to send unusual vibrations and noise at the during operation, thereby has improved the stationarity that numerical control machine tool operated, through clean mechanism, can realize clean glass window 5's function, avoids coolant liquid and piece adhesion on glass window 5, influences user observation equipment operating condition.
As shown in fig. 1-2, the leveling mechanism includes a supporting plate 6, a supporting column 7, a driving assembly, a connecting box 8 and three limiting assemblies, the supporting column 7 is vertically fixed above the supporting plate 6, the driving assembly is arranged at the top end of the supporting column 7, the connecting box 8 is fixed below the workbench 1, a through hole is arranged below the connecting box 8, the top end of the supporting column 7 penetrates through the through hole and is arranged inside the connecting box 8, the driving assembly is connected with the top inside the connecting box 8, three grooves are arranged on the supporting column 7, the grooves are circumferentially and uniformly distributed on the supporting column 7, the grooves correspond to the limiting assemblies one by one, and the lower part of the connecting box 8 is connected with the supporting column 7 through the limiting assemblies;
when leveling work is carried out, the driving assembly is controlled to work, the connecting box 8 is driven to move, and therefore the workbench 1 is driven to ascend and descend, the workbench 1 is enabled to be in a horizontal state, the workbench 1 is prevented from inclining, the numerical control machining machine tool is enabled to send abnormal vibration and noise during working, the running stability of the numerical control machining machine tool is improved, when the connecting box 8 moves, the connecting box 8 is enabled to move more stably through the work of the limiting assembly, and therefore the stability of the leveling work table 1 is improved.
As shown in fig. 3, the cleaning mechanism includes a supporting shaft, a scraper 18, a connecting rod 17, a lifting block 16 and a cylinder 15, the cylinder 15 is vertically arranged inside the working chamber 3, the cylinder body of the cylinder 15 is fixedly connected with the inner wall of the working chamber 3, the air rod of the cylinder 15 is fixedly connected with the lifting block 16, the lifting block 16 is arranged above the cylinder 15, one end of the supporting shaft is fixedly connected with the top of the working chamber 3, the other end of the supporting shaft is hinged to the scraper 18, the scraper 18 abuts against the protective door 4, two ends of the connecting rod 17 are hinged to the scraper 18 and the lifting block 16 respectively, and the cylinder 15 is electrically connected with the PLC.
When cleaning, control cylinder 15 starts for elevator 16 moves down, drives scraper blade 18 through connecting rod 17 and swings to the direction that is close to glass window 5, thereby scrapes off the coolant liquid and the piece of adhesion on glass window 5 through scraper blade 18, thereby has guaranteed glass window 5's cleanliness, avoids coolant liquid and piece adhesion on glass window 5, influences user observation equipment operating condition.
Preferably, in order to drive the connecting box 8 to move, the driving assembly comprises a motor 9, a rotating rod 10 and a hinge rod 11, the motor 9 is fixed at the top end of the supporting column 7, the motor 9 is hinged to one end of the rotating rod 10, the other end of the rotating rod 10 is hinged to the top of the connecting box 8 through the hinge rod 11, and the motor 9 is electrically connected with the PLC.
When carrying out leveling work, control motor 9 starts, and bull stick 10 rotates, drives the connecting box 8 through hinge rod 11 and removes to drive 1 lifts of workstation, thereby makes workstation 1 be in the horizontality, avoids the slope of workstation 1, leads to numerical control machine tool to send unusual vibrations and noise at the during operation, thereby has improved the stationarity of numerical control machine tool operation.
Preferably, in order to limit the moving direction of the connecting box 8, the limiting component comprises a limiting rod 12, one end of the limiting rod 12 is fixedly connected with the inner wall of the through hole of the connecting box 8, the other end of the limiting rod 12 is arranged inside the groove, the limiting rod 12 is matched with the groove, and the limiting rod 12 is connected with the groove in a sliding manner.
When the connecting box 8 moves, the limiting rod 12 is driven to move in the groove, the moving direction of the connecting box 8 is limited, so that the connecting box 8 is more stable when moving, and the leveling workbench 1 is more stable.
Preferably, to avoid the stop rod 12 from disengaging from the groove, the groove is a dovetail groove.
Preferably, in order to make the limiting rod 12 move smoothly in the groove, a notch is arranged on one end of the inner wall of the limiting rod 12, which is far away from the through hole, a ball 13 is arranged in the notch, the ball 13 is matched with the notch, the center of the ball 13 is arranged inside the notch, and the ball 13 abuts against the inner wall of the groove.
Preferably, in order to limit the moving direction of the lifting block 16, the cleaning mechanism further comprises a guide rod 19, the guide rod 19 is vertically fixed at the top of the working chamber 3, a small hole is formed in the lifting block 16, the bottom end of the guide rod 19 penetrates through the small hole, and the lifting block 16 is connected with the small hole in a sliding mode.
By providing the guide rod 19, the moving direction of the elevator 16 is restricted, so that the elevator 16 is more stable when moving.
As shown in fig. 4, the cleaning mechanism further includes two limiting strips 20, the limiting strips 20 are fixed on the guide rod 19, the limiting strips 20 are arranged in parallel with the guide rod 19, the two limiting strips 20 are symmetrically arranged about the axis of the guide rod 19, two sliding grooves are arranged on the inner wall of the small hole of the lifting block 16, the sliding grooves and the limiting strips 20 are in one-to-one correspondence, the limiting strips 20 are arranged inside the sliding grooves, and the limiting strips 20 are slidably connected with the sliding grooves.
Through setting up spacing strip 20, when the elevator 16 removed along guide bar 19, because spacing strip 20 sets up the inside at the spout of elevator 16 for elevator 16 can not take place to rotate when removing, thereby has improved the stability when elevator 16 removed.
Preferably, in order to improve the stability of the connection between the position-limiting strip 20 and the guide rod 19, the position-limiting strip 20 and the guide rod 19 are integrally formed.
Through setting up spacing strip 20 and guide bar 19 to integrated into one piece structure for spacing strip 20 is more stable when being connected with guide bar 19.
Preferably, in order to improve the cleaning effect, a cleaning brush is arranged on one side of the scraping plate 18 close to the protective door 4.
Preferably, in order to detect the levelness of the worktable 1, a level 14 is fixed below the worktable 1, and the level 14 is electrically connected with the PLC.
Through setting up the levelness that level gauge 14 detected workstation 1, when workstation 1 was not in the horizontality, control levelling mechanism work, adjustment workstation 1 was in the horizontality, avoided workstation 1 slope, led to numerical control machine tool to send unusual vibrations and noise at the during operation, led to numerical control machine tool to operate unstably.
When carrying out leveling during operation, control motor 9 starts, bull stick 10 rotates, drive connecting box 8 through hinge bar 11 and remove, thereby drive 1 lifts of workstation, thereby make workstation 1 be in the horizontality, avoid the slope of workstation 1, lead to numerical control machine tool to send unusual vibrations and noise at the during operation, thereby the stationarity of numerical control machine tool operation has been improved, when connecting box 8 removes, drive gag lever post 12 and remove in the recess, the moving direction of connecting box 8 has been restricted, make more stable when connecting box 8 removes, thereby leveling workstation 1 more stability. When cleaning, control cylinder 15 starts for elevator 16 moves down, drives scraper blade 18 through connecting rod 17 and swings to the direction that is close to glass window 5, thereby scrapes off the coolant liquid and the piece of adhesion on glass window 5 through scraper blade 18, thereby has guaranteed glass window 5's cleanliness, avoids coolant liquid and piece adhesion on glass window 5, influences user observation equipment operating condition.
Compared with the prior art, the numerical control machining equipment stable in operation passes through the leveling mechanism, the horizontal state of the workbench 1 is adjusted, the workbench 1 is enabled to be in the horizontal state, equipment inclination is avoided, abnormal vibration and noise are generated when the numerical control machining machine tool works, operation stability of the numerical control machining machine tool is improved, compared with the existing leveling mechanism, the leveling mechanism passes through the limiting assembly, the connecting box 8 is enabled to be more stable when moving, stability of the leveling workbench 1 is improved, functions of cleaning the glass window 5 can be achieved through the cleaning mechanism, cooling liquid and fragments are prevented from being adhered to the glass window 5, the operation state of the equipment is observed by a user is influenced, compared with the existing cleaning mechanism, the cleaning mechanism is stable in operation, good in cleaning effect and high in practicability.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The numerical control machining equipment stable in operation comprises a workbench (1), a control chamber (2), a working chamber (3), a protective door (4) and a glass window (5), wherein the control chamber (2) and the working chamber (3) are fixed above the workbench (1), one side of the working chamber (3) is provided with a first opening, the protective door (4) is arranged in the first opening, the protective door (4) is provided with a second opening, the glass window (5) is fixedly connected with the inner wall of the second opening, and the control chamber (2) is internally provided with a PLC (programmable logic controller), and is characterized by further comprising a cleaning mechanism and four leveling mechanisms, wherein the four leveling mechanisms are respectively arranged at four corners below the workbench (1), and the cleaning mechanism is arranged on the inner wall of one side, close to the first opening, of the working chamber (3);
the leveling mechanism comprises a supporting plate (6), supporting columns (7), a driving assembly, a connecting box (8) and three limiting assemblies, wherein the supporting columns (7) are vertically fixed above the supporting plate (6), the driving assembly is arranged at the top ends of the supporting columns (7), the connecting box (8) is fixed below the workbench (1), through holes are formed in the lower portion of the connecting box (8), the top ends of the supporting columns (7) penetrate through the through holes and are arranged in the connecting box (8), the driving assembly is connected with the top in the connecting box (8), three grooves are formed in the supporting columns (7), the grooves are circumferentially and uniformly distributed on the supporting columns (7), the grooves correspond to the limiting assemblies one to one, and the lower portion of the connecting box (8) is connected with the supporting columns (7) through the limiting assemblies;
clean mechanism includes back shaft, scraper blade (18), connecting rod (17), elevator (16) and cylinder (15), the vertical inside that sets up in studio (3) of cylinder (15), the cylinder body of cylinder (15) and the inner wall fixed connection of studio (3), the gas pole and the elevator (16) fixed connection of cylinder (15), elevator (16) set up the top in cylinder (15), the one end of back shaft and the top fixed connection in studio (3), the other end and the scraper blade (18) of back shaft are articulated, scraper blade (18) support with guard gate (4) and lean on, the both ends of connecting rod (17) are articulated with scraper blade (18) and elevator (16) respectively, cylinder (15) are connected with the PLC electricity.
2. The numerical control machining device with stable operation according to claim 1, characterized in that the driving assembly comprises a motor (9), a rotating rod (10) and a hinge rod (11), the motor (9) is fixed at the top end of the supporting column (7), the motor (9) is hinged with one end of the rotating rod (10), the other end of the rotating rod (10) is hinged with the top in the connecting box (8) through the hinge rod (11), and the motor (9) is electrically connected with the PLC.
3. The numerical control machining equipment with stable operation according to claim 1, characterized in that the limiting assembly comprises a limiting rod (12), one end of the limiting rod (12) is fixedly connected with the inner wall of the through hole of the connecting box (8), the other end of the limiting rod (12) is arranged inside the groove, the limiting rod (12) is matched with the groove, and the limiting rod (12) is connected with the groove in a sliding manner.
4. The numerically controlled machining apparatus according to claim 3, wherein the groove is a dovetail groove.
5. The numerical control machining equipment with stable operation according to claim 4, characterized in that one end of the limiting rod (12) far away from the inner wall of the through hole is provided with a notch, a ball (13) is arranged in the notch, the ball (13) is matched with the notch, the center of the ball (13) is arranged inside the notch, and the ball (13) is abutted against the inner wall of the groove.
6. The numerical control machining device with stable operation according to claim 1, characterized in that the cleaning mechanism further comprises a guide rod (19), the guide rod (19) is vertically fixed at the top in the working chamber (3), the lifting block (16) is provided with a small hole, the bottom end of the guide rod (19) penetrates through the small hole, and the lifting block (16) is in sliding connection with the small hole.
7. The numerical control machining device with stable operation according to claim 6, characterized in that the cleaning mechanism further comprises two limiting strips (20), the limiting strips (20) are fixed on the guide rod (19), the limiting strips (20) are arranged in parallel with the guide rod (19), the two limiting strips (20) are symmetrically arranged about the axis of the guide rod (19), two sliding grooves are arranged on the inner wall of the small hole of the lifting block (16), the sliding grooves correspond to the limiting strips (20) one by one, the limiting strips (20) are arranged inside the sliding grooves, and the limiting strips (20) are connected with the sliding grooves in a sliding manner.
8. The numerical control machining device with stable operation according to claim 7, characterized in that the limiting strip (20) and the guide rod (19) are of an integral structure.
9. Numerical control machining equipment with stable operation according to claim 1, characterized in that the side of the scraper (18) close to the guard door (4) is provided with a cleaning brush.
10. The numerical control machining device with stable operation according to claim 1, characterized in that a level gauge (14) is fixed below the worktable (1), and the level gauge (14) is electrically connected with a PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910889968.7A CN110640548A (en) | 2019-09-20 | 2019-09-20 | Numerical control machining equipment stable in operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910889968.7A CN110640548A (en) | 2019-09-20 | 2019-09-20 | Numerical control machining equipment stable in operation |
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| Publication Number | Publication Date |
|---|---|
| CN110640548A true CN110640548A (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910889968.7A Pending CN110640548A (en) | 2019-09-20 | 2019-09-20 | Numerical control machining equipment stable in operation |
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| CN (1) | CN110640548A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081790A (en) * | 2015-09-15 | 2015-11-25 | 芜湖日升重型机床有限公司 | High-stability supporting device for numerically-controlled machine tool |
| CN206632758U (en) * | 2017-04-10 | 2017-11-14 | 海兴县北方精艺机械附件制造有限公司 | A kind of lathe outer protective cover |
| CN208178624U (en) * | 2018-03-16 | 2018-12-04 | 中山市力准电子科技有限公司 | A kind of self-clean type electric discharge machine shield door |
| CN109855715A (en) * | 2019-02-26 | 2019-06-07 | 刘晓慧 | A kind of stable type weighing-appliance with levelling function |
-
2019
- 2019-09-20 CN CN201910889968.7A patent/CN110640548A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081790A (en) * | 2015-09-15 | 2015-11-25 | 芜湖日升重型机床有限公司 | High-stability supporting device for numerically-controlled machine tool |
| CN206632758U (en) * | 2017-04-10 | 2017-11-14 | 海兴县北方精艺机械附件制造有限公司 | A kind of lathe outer protective cover |
| CN208178624U (en) * | 2018-03-16 | 2018-12-04 | 中山市力准电子科技有限公司 | A kind of self-clean type electric discharge machine shield door |
| CN109855715A (en) * | 2019-02-26 | 2019-06-07 | 刘晓慧 | A kind of stable type weighing-appliance with levelling function |
Non-Patent Citations (1)
| Title |
|---|
| 第十设计研究院: "《自动化机构图例》", 30 June 1982, 国防工业出版社 * |
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Application publication date: 20200103 |