CN113618114B - Be used for high accuracy servo motor brake disc processingequipment - Google Patents
Be used for high accuracy servo motor brake disc processingequipment Download PDFInfo
- Publication number
- CN113618114B CN113618114B CN202111027143.8A CN202111027143A CN113618114B CN 113618114 B CN113618114 B CN 113618114B CN 202111027143 A CN202111027143 A CN 202111027143A CN 113618114 B CN113618114 B CN 113618114B
- Authority
- CN
- China
- Prior art keywords
- drilling
- brake disc
- module
- data information
- range
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 claims abstract description 45
- 238000013523 data management Methods 0.000 claims abstract description 8
- 238000005553 drilling Methods 0.000 claims description 177
- 238000012216 screening Methods 0.000 claims description 24
- 238000004364 calculation method Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 5
- 238000012550 audit Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- 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
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
-
- 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
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
-
- 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
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
- B23Q17/0971—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining by measuring mechanical vibrations of parts of the machine
-
- 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
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
- B23Q17/0985—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining by measuring temperature
-
- 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
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
- B23Q17/099—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining by measuring features of the machined workpiece
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
- G05B19/4065—Monitoring tool breakage, life or condition
Abstract
The invention discloses a processing device for a high-precision servo motor brake disc, which comprises a support frame and a data management module, wherein the data management module comprises a data detection module and a data processing module, the data detection module is used for detecting the real-time state of the device during operation and transmitting data information into the data processing module, the data processing module is used for processing received data information and controlling the device through a processing result, a fixed plate is fixedly arranged on the support frame, a limiting groove is formed in the center of the fixed plate, an elastic limiting piece is fixedly arranged at the top of the limiting groove, a fixed baffle is arranged at the bottom of the limiting groove, sliding rails are arranged on two sides of the support frame, and a sliding block is connected to the top of the sliding rail in a sliding manner.
Description
Technical Field
The invention relates to the technical field of brake disc machining, in particular to a brake disc machining device for a high-precision servo motor.
Background
The existing processing device for the high-precision servo motor brake disc is used for drilling the brake disc when the brake disc is processed, the temperature in a certain range around the drilling hole is higher, certain damage is caused to the brake disc when the drilling hole is continued in the certain range, meanwhile, when the drilling hole is drilled on the brake disc in a regular or random mode, the brake disc is difficult to drill in a local range for many times, when the temperature generated by the single drilling hole is higher, the range where the next drilling hole cannot be formed around the drilling hole is also larger, and the vibration frequency generated by the brake disc in the drilling process and the corresponding drilled hole diameter are larger, the corresponding range required to be avoided is also larger, and meanwhile, the processing efficiency is lower when the existing processing device for the high-precision servo motor brake disc is used for processing the brake disc when the brake disc is processed, and therefore, the processing device for the high-precision servo motor brake disc is required to be designed to protect the brake disc and improve the processing efficiency.
Disclosure of Invention
The invention aims to provide a processing device for a high-precision servo motor brake disc, which is used for solving the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a be used for high accuracy servo motor brake disc processingequipment, includes support frame and data management module, its characterized in that: the data management module comprises a data detection module and a data processing module, wherein the data detection module is used for detecting the real-time state of the device during operation and transmitting data information into the data processing module, and the data processing module is used for processing the received data information and controlling the device according to the processing result.
According to the technical scheme, the fixed mounting of support frame has the fixed plate, the spacing groove has been seted up at the center of fixed plate, the top fixed mounting of spacing groove has the elasticity spacing piece, fixed stop has been seted up to the bottom of spacing groove, the slide rail has been seted up to the both sides of support frame, the top sliding connection of slide rail has the sliding block, the top bearing of sliding block is connected with rotatory connecting rod, the drive end is installed to one side of sliding block, the output and the rotatory connecting rod transmission of drive end are connected, the surface spline connection of rotatory connecting rod has drilling mechanism.
According to the technical scheme, drilling mechanism is including the supporting shoe, supporting shoe and rotatory connecting rod splined connection, the top welded fastening of supporting shoe has the bearing frame, the terminal fixed mounting of bearing frame has the motor, one side fixed mounting of bearing frame has the drilling end, the top and the output transmission of motor of drilling end are connected, the opposite side fixed mounting of bearing frame has the detection end.
According to the technical scheme, the data detection module comprises a temperature detection unit, a vibration frequency detection unit and an area detection unit, wherein the temperature detection unit is located in the detection end and used for detecting the room temperature in the current environment and the real-time temperature of a drilling position, the vibration frequency detection unit is located in the drilling end and used for detecting the vibration frequency generated by a processing device when the brake disc is drilled, and the area detection unit is located in the detection end and used for detecting the total area required to be processed by the processed brake disc and the aperture of single drilling.
According to the technical scheme, the data processing module comprises a screening module, the screening module is electrically connected with a calculating module, the calculating module is electrically connected with an auditing module, the auditing module is electrically connected with a control module, the screening module is used for screening received data information to enable the received data information to correspond to each other and transmitting the data information into the calculating module, the calculating module is used for calculating the received data and transmitting a calculation result into the auditing module, the auditing module is used for auditing the received data information and transmitting the auditing result into the control module, and the control module is used for operating a brake disc through a received data information driving device.
According to the technical scheme, the working steps of the processing device are as follows:
A. an operator places the brake disc in the limit groove, and the data detection module detects corresponding data information and transmits the data information into the screening module;
B. the control module controls the motor to operate, drives the drilling end to drill the brake disc randomly for a single time, and the data detection module detects real-time data information and transmits the data information to the screening module;
C. the screening module screens the data information and transmits the screened data information to the calculation module;
D. the calculation module calculates the received data information and transmits the calculation result to the auditing module;
E. the auditing module compares and judges the received data information to obtain an auditing result and transmits the auditing result to the control module;
F. the control module drives the motor to operate according to the received data information, and drives the drilling end to drill the brake disc;
G. and (C) cycling the steps C to F until the processing is completed.
According to the above technical solution, in step C, the screening module records the total area of the brake disc as S Total (S) The current room temperature is described as T Chamber The temperature generated during the current processing is described as T Real world The currently drilled hole diameter is denoted as d, the vibration frequency generated by the currently drilled hole is denoted as beta, and the vibration frequency is calculated as betaWhen the brake disc is drilled, the temperature in a certain range around the drill hole is higher, the brake disc is continuously drilled in the certain range to cause certain damage to the brake disc, meanwhile, when the brake disc is drilled in a regular or random mode, the brake disc is difficult to drill in a local range for many times, when the temperature generated by single drilling is higher, the range around the drill hole where the next drilling cannot be performed is larger, and the vibration frequency generated by the brake disc in the process of drilling and the corresponding drilled hole diameter are larger, and the corresponding avoiding range of the brake disc is larger.
According to the above technical solution, in the step D, the calculation formula of the required drilling times is:
wherein:
wherein x is the number of times of drilling holes needed by the brake disc, S Variable For the required area size that avoids when drilling, through the temperature variation when drilling for the first time, aperture size and the vibration frequency of brake disc, the required area size that avoids after can calculate the brake disc drilling to the required quantity of drilling is calculated through this area size and brake disc total area size and the vibration frequency of brake disc, and when the required area that avoids after the brake disc processing is bigger, the required drilling quantity of this brake disc is the less, and the higher the temperature that produces in drilling process simultaneously, the aperture is the bigger, and the vibration frequency is the bigger, the required scope of avoiding when drilling next time is also the bigger.
According to the above technical solution, in the step E, the specific auditing steps are as follows:
e1, an auditing module generates an independent coordinate system for the total area of the brake disc, and the processable range is divided;
e2, enabling the audit module to sit in a required avoidance range of single processingGenerating corresponding positions in the standard system, and recording the required avoidance range of the same drilling point as the required avoidance range by the number of times of drilling The required avoidance range of the nth drill point is described as +.>
E3, randomly generating drilling point positions in a coordinate system by an auditing module;
e4, the auditing module compares the generated point positions with the generated coordinate system and transmits the auditing result to the control module;
wherein S is 1 change Is the range to be avoided by subsequent drilling when a certain point is drilled for the first time,the range to be avoided in the subsequent drilling when the n times of drilling is the same point, wherein the n times are the subsequent relative drilling times of the currently recorded drilling points, the smaller the range to be avoided around a certain point along with the increase of the drilling times of other points, therefore, the drilling efficiency of the device can be effectively improved by reasonably distributing the size of the drilling range, the periphery of the drilling is not required to be cooled to a certain degree after the drilling is carried out at random point positions for a long time, and meanwhile, the situation that the two drilling holes are too close to each other during random drilling can be avoided, so that the bearing force of the processed brake disc is improved.
According to the above technical solution, in step E4, the audit module compares the required avoidance range recorded in each drilling hole with the avoidance range generated by the random point location in the generated coordinate system:
when the avoidance range required by the first drilling for generating random drilling points is within the total processable area of the brake disc and is not coincident with the recorded avoidance range of each drilling point under the current drilling times, and the drilling times are smaller than the calculated required drilling times for modifying the brake disc, the auditing module judges that the point can be drilled and enters the subsequent steps to process the brake disc;
when the first drilling required avoiding range for generating random drilling points exceeds the total processable area of the brake disc, or the first drilling required avoiding range is overlapped with the recorded avoiding range of each drilling point under the current drilling times, the auditing module judges that the point cannot drill, and meanwhile, when the drilling times are equal to the calculated required drilling times for changing the brake disc, the auditing module judges that the drilling is not required to be continuously carried out, and the step is ended, and the step E3 is carried out to regenerate the corresponding drilling point, so that the generated random points can be prevented from being overlapped with the required avoiding range or being too close to the edge of the required processing range of the brake disc through the step, the brake disc is protected, and meanwhile, the subsequent drilling can be started without waiting for thorough cooling around the drilling, so that the processing efficiency of the device can be improved.
Compared with the prior art, the invention has the following beneficial effects: in the using process of the invention, the drilling efficiency of the device can be effectively improved by reasonably distributing the size of the drilling range, the cooling of the periphery of the drilling hole to a certain degree is not required to be waited for a long time after the random point location drilling, and meanwhile, the two drilling holes can be prevented from being too close to each other during the random drilling, thereby improving the bearing force of the processed brake disc
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the drilling mechanism of the present invention;
FIG. 3 is a schematic diagram of a limiting groove structure of the present invention;
FIG. 4 is a schematic view of a modular connection structure of the present invention;
in the figure: 1. a support frame; 2. a fixing plate; 3. a limit groove; 4. an elastic limit piece; 5. a fixed baffle; 6. a slide rail; 7. a sliding block; 8. a rotary connecting rod; 9. a drilling mechanism; 10. a support block; 11. a bearing frame; 12. a motor; 13. drilling a hole end; 14. and detecting the end head.
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.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a be used for high accuracy servo motor brake disc processingequipment, includes support frame 1 and data management module, its characterized in that: the data management module comprises a data detection module and a data processing module, wherein the data detection module is used for detecting the real-time state of the device during operation and transmitting data information into the data processing module, and the data processing module is used for processing the received data information and controlling the device according to the processing result;
the fixed mounting of support frame 1 has fixed plate 2, limit groove 3 has been seted up at the center of fixed plate 2, limit groove 3's top fixed mounting has elasticity spacing piece 4, fixed stop 5 has been seted up to limit groove 3's bottom, slide rail 6 has been seted up to support frame 1's both sides, slide rail 6's top sliding connection has slider 7, slider 7's top bearing is connected with rotatory connecting rod 8, the drive end is installed to one side of slider 7, the output and the rotatory connecting rod 8 transmission of drive end are connected, rotatory connecting rod 8's surface spline is connected with drilling mechanism 9, when the device is used, operating personnel place the brake disc in limit groove's inside, fixed stop can provide certain support to the brake disc, elasticity spacing piece can fix the brake disc, the slider slides along the slide rail, drive rotatory connecting rod moves, and then drive drilling mechanism moves;
the drilling mechanism 9 comprises a supporting block 10, the supporting block 10 is in spline connection with the rotary connecting rod 8, a bearing frame 11 is fixedly welded at the top of the supporting block 10, a motor 12 is fixedly installed at the tail end of the bearing frame 11, a drilling end 13 is fixedly installed at one side of the bearing frame 11, the top of the drilling end 13 is in transmission connection with the output end of the motor 12, a detection end 14 is fixedly installed at the other side of the bearing frame 11, the supporting block can rotate along the rotary connecting rod to drive the bearing frame to rotate, the drilling end is driven to rotate after the motor is started, the drilling end drills a brake disc fixed in a limiting groove, and the detection end detects corresponding data information in the drilling process;
the data detection module comprises a temperature detection unit, a vibration frequency detection unit and an area detection unit, wherein the temperature detection unit is positioned in the detection end 14 and is used for detecting the room temperature in the current environment and the real-time temperature at a drilling position, the vibration frequency detection unit is positioned in the drilling end 13 and is used for detecting the vibration frequency generated by a processing device when a brake disc is drilled, and the area detection unit is positioned in the detection end 14 and is used for detecting the total area required to be processed of the processed brake disc and the aperture of a single drilling hole;
the data processing module comprises a screening module, the screening module is electrically connected with a calculating module, the calculating module is electrically connected with an auditing module, the auditing module is electrically connected with a control module, the screening module is used for screening received data information to enable the received data information to correspond to each other and transmit the data information into the calculating module, the calculating module is used for calculating the received data and transmitting a calculation result into the auditing module, the auditing module is used for auditing the received data information and transmitting the auditing result into the control module, and the control module is used for operating a brake disc through a received data information driving device;
the working steps of the processing device are as follows:
A. an operator places the brake disc in the limit groove 3, and the data detection module detects corresponding data information and transmits the data information into the screening module;
B. the control module controls the motor 12 to operate, drives the drilling end 13 to drill the brake disc randomly for a single time, and the data detection module detects real-time data information and transmits the data information to the screening module;
C. the screening module screens the data information and transmits the screened data information to the calculation module;
D. the calculation module calculates the received data information and transmits the calculation result to the auditing module;
E. the auditing module compares and judges the received data information to obtain an auditing result and transmits the auditing result to the control module;
F. the control module drives the motor 12 to operate according to the received data information, and drives the drilling end 13 to drill the brake disc;
G. c to F are circulated until the processing is completed;
in step C, the screening module records the total area of the brake disc as S Total (S) The current room temperature is described as T Chamber The temperature generated during the current processing is described as T Real world The current drilling hole diameter is recorded as d, the vibration frequency generated by the current drilling hole is recorded as beta, when the brake disc is drilled, the temperature in a certain range around the drilling hole is higher, the brake disc is continuously drilled in the certain range to cause certain damage to the brake disc, meanwhile, when the brake disc is drilled in a regular or random mode, the brake disc is difficult to drill in a local range for many times, when the temperature generated by the single drilling hole is higher, the range around the drilling hole where the next drilling hole cannot be performed is larger, and when the vibration frequency generated by the brake disc and the corresponding drilled hole diameter are larger, the corresponding required avoiding range of the brake disc is also larger;
in the step D, the calculation formula of the required drilling times is as follows:
wherein:
wherein x is the number of times of drilling holes needed by the brake disc, S Variable The area size of the brake disc to be avoided after drilling can be calculated through the temperature change, the aperture size and the vibration frequency of the brake disc during primary drilling, the number of the required drilling holes is calculated through the area size, the total area size of the brake disc and the vibration frequency of the brake disc, when the area of the brake disc to be avoided after machining is larger, the number of the required drilling holes of the brake disc is smaller, meanwhile, the temperature generated in the drilling process is higher, the aperture is larger, the vibration frequency is larger, and the range of the required avoiding during next drilling is also larger;
in the step E, the specific auditing steps are as follows:
e1, an auditing module generates an independent coordinate system for the total area of the brake disc, and the processable range is divided;
e2, an audit module generates corresponding positions in a coordinate system of the required avoidance range of single processing, and records the required avoidance range of the same-time drilling point as the corresponding position in the coordinate system through the number of times of drilling The required avoidance range of the nth drill point is described as +.>
E3, randomly generating drilling point positions in a coordinate system by an auditing module;
e4, the auditing module compares the generated point positions with the generated coordinate system and transmits the auditing result to the control module;
wherein S is 1 change Is the range to be avoided by subsequent drilling when a certain point is drilled for the first time,the range needing to be avoided in the subsequent drilling of the n-th drilling of the same point location, wherein the n-th drilling is the subsequent relative drilling times of the currently recorded drilling points, and the smaller the range needing to be avoided around a certain point location is along with the increase of the drilling times of other point locations, so that the drilling efficiency of the device can be effectively improved by reasonably distributing the size of the drilling range, the situation that the periphery of the drilling is cooled to a certain degree after the random point location is drilled is not needed, and meanwhile, the situation that the two drilling holes are too close to each other during the random drilling can be avoided, and the bearing force of a processed brake disc is further improved;
in step E4, the auditing module compares the required avoidance range recorded in each drilling hole with the avoidance range generated by the random point location in the generated coordinate system:
when the avoidance range required by the first drilling for generating random drilling points is within the total processable area of the brake disc and is not coincident with the recorded avoidance range of each drilling point under the current drilling times, and the drilling times are smaller than the calculated required drilling times for modifying the brake disc, the auditing module judges that the point can be drilled and enters the subsequent steps to process the brake disc;
when the first drilling required avoiding range for generating random drilling points exceeds the total processable area of the brake disc, or the first drilling required avoiding range is overlapped with the recorded avoiding range of each drilling point under the current drilling times, the auditing module judges that the point cannot drill, and meanwhile, when the drilling times are equal to the calculated required drilling times for changing the brake disc, the auditing module judges that the drilling is not required to be continuously carried out, and the step is ended, and the step E3 is carried out to regenerate the corresponding drilling point, so that the generated random points can be prevented from being overlapped with the required avoiding range or being too close to the edge of the required processing range of the brake disc through the step, the brake disc is protected, and meanwhile, the subsequent drilling can be started without waiting for thorough cooling around the drilling, so that the processing efficiency of the device can be improved.
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.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. The utility model provides a be used for high accuracy servo motor brake disc processingequipment, includes support frame (1) and data management module, its characterized in that: the data management module comprises a data detection module and a data processing module, wherein the data detection module is used for detecting the real-time state of the device during operation and transmitting data information into the data processing module, and the data processing module is used for processing the received data information and controlling the device according to the processing result;
the novel drilling machine is characterized in that a fixed plate (2) is fixedly installed on the support frame (1), a limit groove (3) is formed in the center of the fixed plate (2), an elastic limit piece (4) is fixedly installed at the top of the limit groove (3), a fixed baffle (5) is formed in the bottom of the limit groove (3), sliding rails (6) are formed in two sides of the support frame (1), sliding blocks (7) are slidably connected to the tops of the sliding rails (6), rotary connecting rods (8) are connected to the top bearings of the sliding blocks (7), a driving end is installed on one side of each sliding block (7), the output end of each driving end is in transmission connection with each rotary connecting rod (8), and a drilling mechanism (9) is connected to the outer surface of each rotary connecting rod (8) through a spline;
the drilling mechanism (9) comprises a supporting block (10), the supporting block (10) is in spline connection with the rotary connecting rod (8), a bearing frame (11) is fixedly welded at the top of the supporting block (10), a motor (12) is fixedly arranged at the tail end of the bearing frame (11), a drilling end (13) is fixedly arranged at one side of the bearing frame (11), the top of the drilling end (13) is in transmission connection with the output end of the motor (12), and a detection end (14) is fixedly arranged at the other side of the bearing frame (11);
the data detection module comprises a temperature detection unit, a vibration frequency detection unit and an area detection unit, wherein the temperature detection unit is positioned in the detection end (14) and is used for detecting the room temperature in the current environment and the real-time temperature of a drilling position, the vibration frequency detection unit is positioned in the drilling end (13) and is used for detecting the vibration frequency generated by a processing device when a brake disc is drilled, and the area detection unit is positioned in the detection end (14) and is used for detecting the total area of the processed brake disc and the aperture of a single drilling hole;
the data processing module comprises a screening module, wherein the screening module is electrically connected with a calculation module, the calculation module is electrically connected with an auditing module, the auditing module is electrically connected with a control module, the screening module is used for screening received data information to enable the received data information to correspond to each other and transmit the data information to the calculation module, the calculation module is used for calculating the received data and transmitting a calculation result to the auditing module, the auditing module is used for auditing the received data information and transmitting an auditing result to the control module, and the control module is used for operating a brake disc through a received data information driving device and processing the brake disc;
the working steps of the processing device are as follows:
A. an operator places the brake disc in the limit groove (3), and the data detection module detects corresponding data information and transmits the data information into the screening module;
B. the control module controls the motor (12) to operate, drives the drilling end (13) to drill the brake disc randomly for a single time, and the data detection module detects real-time data information and transmits the data information to the screening module;
C. the screening module screens the data information and transmits the screened data information to the calculation module;
D. the calculation module calculates the received data information and transmits the calculation result to the auditing module;
E. the auditing module compares and judges the received data information to obtain an auditing result and transmits the auditing result to the control module;
F. the control module drives the motor (12) to operate according to the received data information, and drives the drilling end (13) to drill the brake disc;
G. c to F are circulated until the processing is completed;
in the step C, the screening module records the total area of the brake disc as S Total (S) The current room temperature is described as T Chamber The temperature generated during the current processing is described as T Real world The current drilling hole diameter is recorded as d, the vibration frequency generated by the current drilling hole is recorded as beta, when the brake disc is drilled, the temperature in a certain range around the drilling hole is higher, the brake disc is continuously drilled in the certain range to cause certain damage to the brake disc, meanwhile, when the brake disc is drilled in a regular or random mode, the brake disc is difficult to drill in a local range for many times, when the temperature generated by the single drilling hole is higher, the range around the drilling hole where the next drilling hole cannot be performed is larger, and when the vibration frequency generated by the brake disc and the corresponding drilled hole diameter are larger, the corresponding required avoiding range of the brake disc is also larger;
the calculation formula of the required drilling times is as follows:
wherein:
wherein x is the number of times of drilling holes needed by the brake disc, S Variable The area size of the brake disc to be avoided after drilling can be calculated through the temperature change, the aperture size and the vibration frequency of the brake disc during primary drilling, the number of the required drilling holes is calculated through the area size, the total area size of the brake disc and the vibration frequency of the brake disc, when the area of the brake disc to be avoided after machining is larger, the number of the required drilling holes of the brake disc is smaller, meanwhile, the temperature generated in the drilling process is higher, the aperture is larger, the vibration frequency is larger, and the range of the required avoiding during next drilling is also larger;
in the step E, the specific auditing steps are as follows:
e1, an auditing module generates an independent coordinate system for the total area of the brake disc, and the processable range is divided;
e2, an audit module generates corresponding positions in a coordinate system of the required avoidance range of single machining, and records the required avoidance range of the same-time drilling point as S according to the drilling times 1 change 、The required avoidance ranges of the nth drilling point are respectively recorded as S N is changed 、
E3, randomly generating drilling point positions in a coordinate system by an auditing module;
e4, the auditing module compares the generated point positions with the generated coordinate system and transmits the auditing result to the control module;
wherein S is 1 change Is the range to be avoided by subsequent drilling when a certain point is drilled for the first time,the device is characterized in that the device is provided with a plurality of holes, the holes are drilled at the same point, the holes are drilled at different positions, the number of the holes is equal to the number of the holes, the holes are drilled at different positions, the number of the holes is equal to the number of the holes, and the number of the holes is equal to the number of the holes.
2. The device for processing the brake disc of the high-precision servo motor according to claim 1, wherein: in the step E4: when the avoidance range required by the first drilling for generating random drilling points is within the total processable area of the brake disc and is not coincident with the recorded avoidance range of each drilling point under the current drilling times, and the drilling times are smaller than the calculated required drilling times of the brake disc, the auditing module judges that the point can be drilled and enters the subsequent steps to process the brake disc;
when the first drilling required avoiding range for generating random drilling points exceeds the total processable area of the brake disc, or the first drilling required avoiding range is overlapped with the recorded avoiding range of each drilling point under the current drilling times, the auditing module judges that the point cannot drill, and meanwhile, when the drilling times are equal to the calculated required drilling times of the brake disc, the auditing module judges that the drilling is not required to be continuously carried out, and the step is ended, and the step E3 is carried out to regenerate the corresponding drilling points, so that the generated random points can be prevented from being overlapped with the required avoiding range or being too close to the edge of the required processing range of the brake disc through the step, the brake disc is protected, and meanwhile, the subsequent drilling can be started without waiting for thorough cooling around the drilling, and the processing efficiency of the device can be improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111027143.8A CN113618114B (en) | 2021-09-02 | 2021-09-02 | Be used for high accuracy servo motor brake disc processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111027143.8A CN113618114B (en) | 2021-09-02 | 2021-09-02 | Be used for high accuracy servo motor brake disc processingequipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113618114A CN113618114A (en) | 2021-11-09 |
| CN113618114B true CN113618114B (en) | 2024-02-27 |
Family
ID=78388896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111027143.8A Active CN113618114B (en) | 2021-09-02 | 2021-09-02 | Be used for high accuracy servo motor brake disc processingequipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113618114B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083589B (en) * | 2021-11-24 | 2023-03-10 | 沃逸新能源科技（江苏）有限公司 | Arranging and cutting device for machining formed capillary tube energy network set |
| CN114905326B (en) * | 2022-03-18 | 2024-01-05 | 深圳市泽冠数控机床有限公司 | Intelligent lubricating device and system for data machine tool |
| CN114523143A (en) * | 2022-03-31 | 2022-05-24 | 南通旭志精工科技有限公司 | High-precision numerical control machining center based on machining error compensation |
| CN114671096A (en) * | 2022-05-27 | 2022-06-28 | 南通先佳精密模具有限公司 | Automatic stack type pallet wrapping device based on big data |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1589457A (en) * | 2001-12-21 | 2005-03-02 | 德国捷德有限公司 | Sheet material and devices and methods for the production and treatment of the sheet material |
| CN101887251A (en) * | 2009-05-11 | 2010-11-17 | 鸿富锦精密工业（深圳）有限公司 | Processing method of circuit board slotted hole |
| CN102189282A (en) * | 2010-03-12 | 2011-09-21 | 宏恒胜电子科技（淮安）有限公司 | System and method for making short slot hole of circuit board |
| EP2942163A2 (en) * | 2014-05-09 | 2015-11-11 | The Boeing Company | Path repeatable machining for full sized determinant assembly |
| CN111726942A (en) * | 2019-03-22 | 2020-09-29 | 维亚机械株式会社 | Drilling device and drilling method |
-
2021
- 2021-09-02 CN CN202111027143.8A patent/CN113618114B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1589457A (en) * | 2001-12-21 | 2005-03-02 | 德国捷德有限公司 | Sheet material and devices and methods for the production and treatment of the sheet material |
| CN101887251A (en) * | 2009-05-11 | 2010-11-17 | 鸿富锦精密工业（深圳）有限公司 | Processing method of circuit board slotted hole |
| CN102189282A (en) * | 2010-03-12 | 2011-09-21 | 宏恒胜电子科技（淮安）有限公司 | System and method for making short slot hole of circuit board |
| EP2942163A2 (en) * | 2014-05-09 | 2015-11-11 | The Boeing Company | Path repeatable machining for full sized determinant assembly |
| JP2015214014A (en) * | 2014-05-09 | 2015-12-03 | ザ・ボーイング・カンパニーＴｈｅＢｏｅｉｎｇ Ｃｏｍｐａｎｙ | Path repeatable machining for full sized part-based assembly |
| CN111726942A (en) * | 2019-03-22 | 2020-09-29 | 维亚机械株式会社 | Drilling device and drilling method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113618114A (en) | 2021-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113618114B (en) | Be used for high accuracy servo motor brake disc processingequipment | |
| KR101478390B1 (en) | Machine tool having two carriages and a tool magazine | |
| KR101957059B1 (en) | Tool magazine module of machine tool | |
| CN105500007A (en) | Rotary motorcycle aluminum alloy wheel hub drilling-cutting all-in-one machine | |
| CN109093746B (en) | Self-positioning flexible drilling device for circuit board | |
| CN211250304U (en) | Perforating device for computer motherboard | |
| CN215103560U (en) | Novel seven-axis five-linkage material increasing and decreasing composite manufacturing equipment | |
| CN109604667B (en) | Workpiece multi-station synchronous drilling equipment | |
| WO2002026440A1 (en) | Multiple spindle multiple carriage spindle positioning system | |
| CN114158212B (en) | Integrated installation equipment of rack server and server hardware | |
| CN107797490A (en) | A kind of monitoring method, system and equipment | |
| CN211071893U (en) | Single-control multi-stroke reaming and honing machine | |
| CN219644471U (en) | Internet of things monitoring recorder of welding equipment | |
| CN103324082B (en) | Main shaft speed self-adaptation adjustment method, device and system | |
| CN112199278B (en) | Computer software testing device | |
| CN114670032B (en) | Automatic multipoint processing equipment based on PLC variable frequency control and processing method thereof | |
| CN111251074A (en) | Double-spindle double-turntable high-precision vertical machining center | |
| KR20010098913A (en) | Method and apparatus for processing long belt-shaped work | |
| CN210938123U (en) | Drilling machine tool | |
| CN210818755U (en) | Quick head-changing machining mechanism and machine tool | |
| CN220372259U (en) | High-precision tapping device for sound film cover | |
| CN219368145U (en) | Commodity shelf capable of cooling products rapidly | |
| CN212886163U (en) | Double-gantry high-speed tapping drilling machine | |
| CN114310626B (en) | Flange plate polishing machine | |
| CN218015806U (en) | Main shaft module and processing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |