CN203940986U - A kind of disc tool magazine reliability test device - Google Patents
A kind of disc tool magazine reliability test device Download PDFInfo
- Publication number
- CN203940986U CN203940986U CN201420312970.0U CN201420312970U CN203940986U CN 203940986 U CN203940986 U CN 203940986U CN 201420312970 U CN201420312970 U CN 201420312970U CN 203940986 U CN203940986 U CN 203940986U
- Authority
- CN
- China
- Prior art keywords
- tool magazine
- main shaft
- tested
- black iron
- ground black
- 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.)
- Expired - Lifetime
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 33
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052742 iron Inorganic materials 0.000 claims abstract description 21
- 238000012856 packing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 238000004088 simulation Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000011161 development Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Abstract
The utility model relates to a kind of disc tool magazine reliability test device, comprise ground black iron, tool magazine support, tested tool magazine, sensor, virtual main shaft, test macro, described tool magazine support and virtual main shaft are fixed on ground black iron, installation of sensors is on virtual main shaft, tested tool magazine is arranged on tool magazine support, test macro is arranged on ground black iron, is distributed in around tested tool magazine.This experimental provision, by the unfailing performance of simulation tool changer mechanical arm exchanging knives process test disc tool magazine, makes the unfailing performance of disc tool magazine be improved like this, improves the overall performance of lathe simultaneously.
Description
Technical field
The utility model relates to a kind of disc tool magazine reliability test device, belongs to numerical control machine tool changer field tests.
Background technology
Since the nineties, CNC processing technology has obtained rapidly universal and development, machining center be a kind of have tool magazine and can automatically change cutter workpiece is carried out to the numerically-controlled machine of operation processing, it is the time saving and energy saving equipment developing for adapting to social development.Tool magazine system is to provide storage cutter required in robotization process and a kind of device of tool changing demand, its automatic tool changer and can store the tool magazine of much knives tool; Changed tradition and just can complete various process requirements with the artificially main mode of production, significantly shortened processing time-histories, reduced production costs, this is the maximum feature of tool magazine system.The development of tool magazine has in recent years surmounted it for the role of machine tool accessory, in its distinctive technical field, develop the product that meets the concepts such as machine tool high precision, high-effect, high-reliability and multiplex (MUX) be compound, the quality of its product quality, is related to the overall efficiency performance of machine tool.Therefore, the quality of the reliability of tool magazine directly affects the quality of complete machine tool, the device of also tool magazine reliability not being tested in the market.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of disc tool magazine reliability test device, this device is specifically designed to be tested the reliability of disc tool magazine, for realizing the unfailing performance of simulation tool changer mechanical arm exchanging knives process test disc tool magazine, provides a hardware platform.
For overcoming the above problems, concrete technical scheme of the present utility model is as follows: a kind of disc tool magazine reliability test device, comprise ground black iron, tool magazine support, tested tool magazine, sensor, virtual main shaft, test macro, described tool magazine support and virtual main shaft are fixed on ground black iron, installation of sensors is on virtual main shaft, tested tool magazine is arranged on tool magazine support, the position of tested tool magazine is corresponding with sensor, test macro is arranged on ground black iron, be distributed in around tested tool magazine, switch board is arranged on ground black iron one side.
On described ground black iron, be arranged with several T-shaped grooves in parallel, tool magazine support and virtual main shaft are bolted on ground black iron by T-shaped.
Described tool magazine support and the bottom of virtual main shaft are all provided with packing ring and spring washer successively.
Described test macro comprises laser interferometer and vibration measuring set.
The beneficial effect that the utility model brings is: the utility model adopts said structure, fixedly tool magazine support and virtual main shaft on ground black iron, by the two installation site corresponding tested tool magazine and sensor, for realizing the unfailing performance of simulation tool changer mechanical arm exchanging knives process test disc tool magazine, provide a hardware platform.The laser interferometer and the vibration measuring set that wherein configure, make disc tool magazine realize simulation tool magazine exchanging knives process, mode of oscillation in the time of can moving to tool magazine by vibration measuring set is tested, laser interferometer positions precision and repetitive positioning accuracy test to tested tool magazine automatic tool changer and reset position, the unfailing performance of disc tool magazine is improved, improves the overall performance of lathe simultaneously.This device has that precision is high, efficiency is high, rational in infrastructure, applied range and the advantage such as easy to operate, during the reliability that can be widely used in producing disc tool magazine producer and test mechanism both at home and abroad detects.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the schematic diagram of the utility model one direction.
Fig. 3 is the schematic diagram of the utility model other direction.
Embodiment
A kind of disc tool magazine reliability test device, comprise ground black iron 1, tool magazine support 5, tested tool magazine 7, sensor 8, virtual main shaft 9, test macro and switch board 16, described tool magazine support 5 and virtual main shaft 9 are fixed on ground black iron 1, sensor 8 is arranged on virtual main shaft 9, tested tool magazine 7 is arranged on tool magazine support 5, the position of tested tool magazine 7 is arranged on ground black iron 1 with the corresponding test macro of sensor 8, be distributed in around tested tool magazine 7, switch board 16 is arranged on ground black iron 1 one sides, described test macro comprises laser interferometer 14 and vibration measuring set 15, on ground black iron 1, be arranged with several T-shaped grooves 2 in parallel, tool magazine support 5 and virtual main shaft 9 are fixed on ground black iron 1 by T-shaped bolt 3, the bottom of tool magazine support 5 and virtual main shaft 9 is all provided with packing ring 4 and spring washer 6 successively.
According to annexation as above, under the effect of switch board 16, realize tested tool magazine 7 and simulate the whole process of tool changing, can be to the cutterhead state in tested tool magazine 7 exchanging knives processes, tool magazine countdown working time progress, tool changing situation and monitor signal show, partial properties parameter is monitored and reported to the police, and can the Test Information of tool magazine and partial fault information be stored and be inquired about, during by the motion of the 15 pairs of tool magazines of vibration measuring set, carry out mode of oscillation test, utilize 14 pairs of tested tool magazine 7 tool changing of laser interferometer and reset position to position precision and repetitive positioning accuracy test simultaneously.
The product that vibration measuring set 15 adopts Denmark BK company to produce, tested tool magazine 7 is tested, adopt operational modal method and vibrator method or hammering method to carry out modal test to tested tool magazine 7, record the modal parameters such as each rank natural frequency, damping ratio and the vibration shape, by make designer that the dynamic performance of critical component is had more fully and grasped to the picture disply of each first order mode, thereby more easily find out the weak link that affects tool magazine reliability design, for the reliability design of tool magazine provides important test figure.
Claims (4)
1. a disc tool magazine reliability test device, it is characterized in that: comprise ground black iron (1), tool magazine support (5), tested tool magazine (7), sensor (8), virtual main shaft (9), test macro, described tool magazine support (5) and virtual main shaft (9) are fixed on ground black iron (1), sensor (8) is arranged on virtual main shaft (9), tested tool magazine (7) is arranged on tool magazine support (5), the position of tested tool magazine (7) is corresponding with sensor (8), it is upper that test macro is arranged on ground black iron (1), is distributed in tested tool magazine (7) around.
2. a kind of disc tool magazine reliability test device as claimed in claim 1, it is characterized in that: on described ground black iron (1), be arranged with several T-shaped grooves (2) in parallel, tool magazine support (5) and virtual main shaft (9) are fixed on ground black iron (1) by T-shaped bolt (3).
3. a kind of disc tool magazine reliability test device as claimed in claim 1, is characterized in that: described tool magazine support (5) and the bottom of virtual main shaft (9) are all provided with packing ring (4) and spring washer (6) successively.
4. a kind of disc tool magazine reliability test device as claimed in claim 1, is characterized in that: described test macro comprises laser interferometer (14) and vibration measuring set (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312970.0U CN203940986U (en) | 2014-06-12 | 2014-06-12 | A kind of disc tool magazine reliability test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312970.0U CN203940986U (en) | 2014-06-12 | 2014-06-12 | A kind of disc tool magazine reliability test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203940986U true CN203940986U (en) | 2014-11-12 |
Family
ID=51860290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420312970.0U Expired - Lifetime CN203940986U (en) | 2014-06-12 | 2014-06-12 | A kind of disc tool magazine reliability test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203940986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669060A (en) * | 2015-01-22 | 2015-06-03 | 南大（浙江）环保科技有限公司 | Fault diagnosis method for automatic tool changer of numerical-control machining center |
| CN110442085A (en) * | 2019-07-26 | 2019-11-12 | 北京工业大学 | A kind of tool magazine and automatic tool changer comprehensive performance and reliability detecting device |
-
2014
- 2014-06-12 CN CN201420312970.0U patent/CN203940986U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669060A (en) * | 2015-01-22 | 2015-06-03 | 南大（浙江）环保科技有限公司 | Fault diagnosis method for automatic tool changer of numerical-control machining center |
| CN110442085A (en) * | 2019-07-26 | 2019-11-12 | 北京工业大学 | A kind of tool magazine and automatic tool changer comprehensive performance and reliability detecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.17a1, Kaifa Road, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee after: General Technology Group Shenyang Machine Tool Co.,Ltd. Address before: No.17a1, Kaifa Road, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee before: SHENYANG MACHINE TOOL (GROUP) CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141112 |