CN206039266U - Processing apparatus - Google Patents
Processing apparatus Download PDFInfo
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- CN206039266U CN206039266U CN201620484032.8U CN201620484032U CN206039266U CN 206039266 U CN206039266 U CN 206039266U CN 201620484032 U CN201620484032 U CN 201620484032U CN 206039266 U CN206039266 U CN 206039266U
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Abstract
The utility model provides a processing apparatus, it has a central control unit, and foresee the unit with this central control unit electrical connection's a processing product matter respectively, a machining unit and a cutter compensation unit, the processing product matter of a virtual prediction processing product matter method with the prediction work piece is implemented to this processing product matter prediction unit, and accurate qualitative data to the central control unit of output, and production cutter processing route processes the work piece for machining unit, this central control unit judges the data that come from processing product matter prediction unit in advance, again will data calculate the cutter offset data by this cutter compensation unit, and this cutter compensation unit offers processing product matter prediction unit with the cutter offset data to form new processing route, and the processing route of being carried out after the compensation by this machining unit again processes the work piece.
Description
Technical field
The utility model relates to a kind of processing unit (plant), particularly relate to one kind can carry out automatically cutter compensation changing plus
The processing unit (plant) in work path.
Background technology
In order to lifting workpieces processing efficiency and quality, industry be with the processing unit (plant) of Numerical Control as machining machine and tool,
After workpiece complete design, the data of design and machined parameters are directly converted into the machining path of workpiece, such as area of computer aided
Design (CAD) and the coupling apparatus of computer-aided manufacturing (CAM), though the manufacture device of aforementioned CAD CAM can reach certain journey
The stable quality of degree and working (machining) efficiency, but the prediction that each workpiece be processed quality cannot be directed in process and effectively,
Workpiece after processing is only capable of carrying out the processing quality measurement of size and other such as roughness etc. in addition with measuring equipment, not only takes
When, in the size or problematic other processing qualities for detecting workpiece, many bad workpiece are but produced, has increased workpiece
Fraction defective, cannot detect the disappearance of processing quality immediately to solve workpiece process, and a kind of existing work pieces process quality is pre-
The method of survey is produced, and with reference to existing numerical value processing unit (plant), can be effectively improved aforementioned disappearance, and the prediction side of work pieces process quality
Method such as TaiWan, China letters patent book number TW I481978B " Forecasting Methodology of the processing quality of toolroom machine ", aforementioned processing quality
Though Forecasting Methodology can directly predict processing quality and amendment machining path on the production line of processing, in the compensation of process tool
Aspect, but must still rely on experience and be input into cutter compensation data in a manual fashion in good time, to correct the machining path of workpiece, this
Plant with the data of micro-judgment cutter compensation and in the way of being manually entered, easily the machining accuracy of impact workpiece, therefore this practicality
Novel main will carry out the disappearance of cutter compensation manually in improvement.
Utility model content
Therefore, the purpose of this utility model a kind of can carry out cutter compensation to produce new machining path providing automatically
Processing unit (plant).
Then, the utility model processing unit (plant) has a central control unit, and electric with the central control unit respectively
One processing quality predicting unit of gas connection, a machining cell and a cutter compensation unit, the processing quality predicting unit is can
Implement a kind of virtual prognostication processing quality method to predict the processing quality of workpiece, and accurate qualitative data is exported to central authorities
Control unit, and tool sharpening path is produced so that machining cell is processed to workpiece, the central control unit is leading
Judge the data from processing quality predicting unit, then the data are calculated into cutter compensation number by the cutter compensation unit
It is to be supplied to processing quality predicting unit to form new machining path cutter compensation data according to, the cutter compensation unit, then by
The machining cell performs the machining path after compensation and workpiece is processed；Processing unit (plant) is pre- with reference to processing quality from the above
Unit and cutter compensation unit is surveyed, and using central control unit as the control interface of each unit, automatically and efficiently can be produced
New machining path after cutter compensation, with replace operating personnel by rule of thumb or it is artificial measure after carry out the operator of cutter compensation again
Formula, can effectively improve working (machining) efficiency.
In an embodiment of the present utility model, what the processing unit (plant) was also electrically connected with one and the central control unit
Workpiece handling unit, the workpiece handling unit is to be processed workpiece handling to machining cell, and will carry the information of workpiece
Transmit to the central control unit.
In an embodiment of the present utility model, the workpiece handling unit is a mechanical arm.
Description of the drawings
Fig. 1 is the block diagram of the utility model processing unit (plant).
【Symbol description】
1 processing unit (plant)
2 central control units
3 processing quality predicting units
4 machining cells
5 cutter compensation units
6 workpiece handling units
Specific embodiment
Refering to Fig. 1, preferred embodiment processing unit (plant) of the present utility model 1 is that, to be processed to workpiece, which has
One central control unit 2, and a processing quality predicting unit 3 respectively with the electrical connection of central control unit 2, a work sheet
First 4, one cutter compensation unit 5 and a workpiece handling unit 6, the processing quality predicting unit 3 is with TaiWan, China letters patent
The technology of book number TW I481978 B " Forecasting Methodology of the processing quality of toolroom machine ", which is main first with CAD
(CAD) profile and its size and the tolerance of workpiece is formed, and computer-aided manufacturing (CAM) is recycled by aforesaid size and tolerance
And the characteristic of machining cell 4 produces machining path, in addition, the processing quality predicting unit 3 is when quality prediction model is set up, need
At least product degree of accuracy project of specifying, before-mentioned products degree of accuracy project are to deviate comprising roughness and/or size etc., and size
Irrelevance includes linearity, angularity, perpendicularity, the depth of parallelism and/or circularity etc., while product degree of accuracy project is linked to
Machining path, and the multiple relations between product degree of accuracy project and machining path are obtained, then, using machining cell 4 to workpiece
Multiple workpiece samples are processed according to machining path, and collect many of related to machining path multiple workpiece samples during processing
Group sample detecting data, after sample operations are completed, restrains the noise of detecting data, and the detecting of converting workpiece sample with algorithm
Sample characteristics data of the data for character pair pattern, after completing the process operation of workpiece sample, then the product of measuring workpiece sample
Product degree of accuracy project, and one group of quality sample data (accuracy value) is obtained, and then the characteristic using workpiece sample and product
Matter sample data, to predict the relation between algorithm and aforesaid product degree of accuracy project and machining path, sets up for producing
One forecast model of product degree of accuracy project, that is, the characteristic obtained when being processed to workpiece sample by machining cell 4
A forecast model is formed according to the accuracy value of, quality sample data and workpiece, while the accurate qualitative data of output is to central authorities
Control unit 2.
The central control unit 2 is can to judge the data from processing quality predicting unit 3 in advance, then the data are passed
Cutter compensation unit 5 is delivered to, after the cutter compensation unit 5 calculates cutter compensation data, is transmitted to processing quality predicting unit 3
New machining path is formed, then the machining path performed after compensation by the machining cell 4 is processed to workpiece, the workpiece handling
It, to remove workpiece to machining cell 4 or move away from machining cell 4, is a mechanical arm in the present embodiment that unit 6 is, and can be by
The characteristic information for carrying any size workpiece is transmitted to central control unit 2, and what is for example carried is the workpiece of A zone type number, this
It is stored in central control unit 2 Deng the data that characteristic information is correspondence cutter compensation, that is, the workpiece of the model is processed
When unit 4 is processed, the data of its cutter compensation can be removed with reference to application.
The utility model processing unit (plant) 1 is that, for the workpiece to be processed, the information from design process is pre- via processing quality
Survey unit 3 and produce machining path, and workpiece handling is processed to machining cell 4 by workpiece handling unit 6, while the workpiece
Handling unit 6 notes down the characteristic information for carrying workpiece immediately, is removed to storing by the workpiece handling unit 6 after the completion of work pieces process again
Position, in the process processed using the synchronous information or data prediction workpiece quality for detecting various qualities, if workpiece quality is not
Qualified, the processing quality predicting unit 3 is corrected immediately and produces new machining path, therefore, workpiece fraction defective can be greatly reduced, together
Shi Tigao workpiece quality measurements it is ageing, then the processing quality predicting unit 3 can will measure the precise information of workpiece quality
Central control unit 2 is supplied to, the central control unit 2 is transmitted to cutter compensation unit 5 after judging data with a high credibility,
The cutter compensation unit 5 further according to workpiece original design quality or sized data calculate cutter need compensation data, then
The data transfer of compensation to processing quality predicting unit 3 is produced into new machining path, new workpiece is again according to adding after compensating
Work path is processed, to guarantee the stability of work pieces process quality.
The utility model processing unit (plant) 1 combines processing quality predicting unit 3 and cutter compensation unit 5, and with central control
Connecting interface of the unit 2 as aforementioned Unit two, can automatically and efficiently produce the new machining path after cutter compensation, to replace
Operating personnel carry out the operating type of cutter compensation by rule of thumb or after artificial measurement again, can effectively improve working (machining) efficiency, while again
The workpiece features information for coordinating the workpiece handling unit 6 record to carry, can combine cutter compensation data and workpiece features information,
It is easy to the processing operation of this feature information workpiece backward.
Claims (3)
1. a kind of processing unit (plant), it is characterised in which has a central control unit, and respectively with central control unit electricity
One processing quality predicting unit of gas connection, a machining cell and a cutter compensation unit, the processing quality predicting unit are real
Apply a kind of virtual prognostication processing quality method and set up quality prediction model, to predict the processing quality of workpiece, and export accurate
Qualitative data to the central control unit, and produce tool sharpening path and workpiece be processed for the machining cell,
The central control unit is to judge the data from processing quality predicting unit in advance, then by the data by the cutter compensation list
Unit calculates cutter compensation data, and the cutter compensation unit is to be supplied to the processing quality prediction single the cutter compensation data
Unit forms new machining path, then the machining path performed after compensation by the machining cell is processed to workpiece.
2. processing unit (plant) according to claim 1, it is characterised in that the processing unit (plant) also with one with central authorities control singly
The workpiece handling unit of unit's electrical connection, the workpiece handling unit is to be processed workpiece handling to machining cell, and will be removed
The information transfer of fortune workpiece is to the central control unit.
3. processing unit (plant) according to claim 2, it is characterised in that the workpiece handling unit is a mechanical arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620484032.8U CN206039266U (en) | 2016-05-25 | 2016-05-25 | Processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620484032.8U CN206039266U (en) | 2016-05-25 | 2016-05-25 | Processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206039266U true CN206039266U (en) | 2017-03-22 |
Family
ID=58312523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620484032.8U Expired - Fee Related CN206039266U (en) | 2016-05-25 | 2016-05-25 | Processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206039266U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI649648B (en) * | 2017-12-05 | 2019-02-01 | 財團法人工業技術研究院 | Processing machine thermal compensation control system and method thereof |
| CN111512116A (en) * | 2017-12-19 | 2020-08-07 | 瑞尼斯豪公司 | Production and measurement of workpieces |
-
2016
- 2016-05-25 CN CN201620484032.8U patent/CN206039266U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI649648B (en) * | 2017-12-05 | 2019-02-01 | 財團法人工業技術研究院 | Processing machine thermal compensation control system and method thereof |
| US10481575B2 (en) | 2017-12-05 | 2019-11-19 | Industrial Technology Research Institute | Thermal compensation method and thermal compensation control system for machine tools |
| CN111512116A (en) * | 2017-12-19 | 2020-08-07 | 瑞尼斯豪公司 | Production and measurement of workpieces |
| US11385630B2 (en) | 2017-12-19 | 2022-07-12 | Renishaw Plc | Production and measurement of workpieces |
| CN111512116B (en) * | 2017-12-19 | 2022-12-02 | 瑞尼斯豪公司 | Production and measurement of workpieces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |