CN205551541U - Finish boring bent axle hole error proofing device - Google Patents
Finish boring bent axle hole error proofing device Download PDFInfo
- Publication number
- CN205551541U CN205551541U CN201620053552.3U CN201620053552U CN205551541U CN 205551541 U CN205551541 U CN 205551541U CN 201620053552 U CN201620053552 U CN 201620053552U CN 205551541 U CN205551541 U CN 205551541U
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- Prior art keywords
- station
- bent axle
- axle hole
- boring machining
- boring
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- Expired - Fee Related
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Abstract
The utility model discloses a finish boring bent axle hole error proofing device, including combined machine tool, combined machine tool is equipped with half smart boring machining bent axle hole station and smart boring machining bent axle hole station, half smart boring machining bent axle hole station and smart boring machining bent axle hole station between still be equipped with the detection station, half smart boring machining bent axle hole station, smart boring machining bent axle hole station and detect the station and connect PLC the control unit simultaneously, PLC the control unit still is connected with display element. Finish boring bent axle hole error proofing device can prevent effectively that half smart boring machining failure in the bent axle hole from leading to smart boring machining bent axle hole station loss to lead to the problem that whole combined machine tool precision reduces.
Description
Technical field
The utility model relates to a kind of processing unit (plant), refers in particular to a kind of fine boring crankshaft bore error prevention device.
Background technology
Along with increasingly paying close attention to product quality and Automated condtrol and human-based management, enterprise is round improving product quality, reducing equipment breakdown and alleviate equipment and save personnel labor intensity from damage and just carry out with secure context improving constantly.Initially this TV station building-block machine is former is designed without error-disable function, often results in station fine boring crankshaft bore knife bar and hits cutter, destroys the machining accuracy of building-block machine, causes tool-bar for accurately boring deformation and the damage of product and increase maintenance to save the workload of personnel from damage.Such as building-block machine includes two stations, one station is semifinishing crankshaft hole, two stations are fine boring crankshaft bore, the radial direction surplus that one station stays to two stations is the least, if a station leakage processing workpiece automatic transport now can cause knife bar to bump against with workpiece to two station processing, causing knife bar deformation and the positioning precision sideslip of guide pin bushing locating template, lathe static accuracy is difficult to recover.
China Patent Publication No. CN201632882U, publication date on November 17th, 2010, the utility model patent of entitled " automatic tool setting control system for fine boring crankshaft bore machining " discloses a kind of automatic tool setting control system for fine boring crankshaft bore machining, crankshaft hole detection signals collecting part uses crankshaft hole self-operated measuring unit, signal processing is fine boring crankshaft bore machining tool PMC, and toolsetting executable portion is the knife adjusting device that servomotor drives；In fine boring crankshaft bore machining tool PMC, toolsetting signal processing includes signal acquisition module, comparison module and counting, calculating and output module；Signal acquisition module gathers the axis hole detection signal of axis hole self-operated measuring unit, compares with setting value, records underproof number and error amount；When underproof number is 3 continuously, these group data are delivered to computing module, computing module obtains the mean value of 2 ~ 4 underproof error amounts, and the anglec of rotation number of degrees that this error amount mean value is converted into knife adjusting device servomotor export to knife adjusting device servomotor；Servomotor drives knife adjusting device to rotate corresponding angle, and knife adjusting device drives tool rest to rotate corresponding angle, makes cutter head be adjusted in place.Being disadvantageous in that, this apparatus structure is complex, and does not still have error-disable function.
Utility model content
The purpose of this utility model is to overcome building-block machine in prior art to lack error-disable function, and after working long hours, static accuracy declines and the difficult shortcoming recovered, it is provided that a kind of can be with the fine boring crankshaft bore error prevention device of automatic error.
The purpose of this utility model is to be achieved by following technical proposals:
A kind of fine boring crankshaft bore error prevention device, including building-block machine, building-block machine is provided with half right boring machining crankshafts hole station and right boring machining crankshafts hole station, it is additionally provided with detection station between half described right boring machining crankshafts hole station and right boring machining crankshafts hole station, half right boring machining crankshafts hole station, right boring machining crankshafts hole station and detection station are simultaneously connected with PLC control unit, and PLC control unit is also connected with display unit.After crankshaft hole is processed by half right boring machining crankshafts hole station, detection station detects half right boring machining crankshafts hole station and the most normally works, whether the i.e. diameter of crankshaft hole increases, if detecting, half right boring machining crankshafts hole station normally works, the most whole lathe quits work, related personnel detects whether to go wrong, if detecting, half right boring machining crankshafts hole station has carried out normal work, then right boring machining crankshafts hole station continues to finish crankshaft hole.
As a kind of preferred version, fine boring crankshaft bore error prevention device also includes alarm unit, and alarm unit is connected with PLC control unit.Detection station detects after half right boring machining crankshafts hole station normally works, and PLC control unit controls alarm unit warning reminding associative operation personnel.
As a kind of preferred version, fine boring crankshaft bore error prevention device also includes image acquisition units, and image acquisition units is connected with PLC control unit.Detection station detects after half right boring machining crankshafts hole station normally works, and PLC control unit controls image acquisition units and obtains image information, image acquisition units collecting crankshaft hole pattern picture, facilitates associative operation personnel to operate further.
As a kind of preferred version, fine boring crankshaft bore error prevention device also includes single-pole double-throw switch (SPDT), wherein the moved end of single-pole double throw is connected with PLC control unit, and one end, not moved end of single-pole double throw is connected with right boring machining crankshafts hole station, and the not moved end other end of single-pole double throw is connected with detection station.The effect of single-pole double-throw switch (SPDT) is detection station and right boring machining crankshafts hole station can not be operated in the same time, it is to avoid work maloperation together that produce.
The beneficial effects of the utility model are, fine boring crankshaft bore error prevention device can effectively prevent from crankshaft hole half right boring from processing unsuccessfully causing right boring machining crankshafts hole station that the problem that cause whole building-block machine precision reduce be lost, and the utility model is practical, be easily achieved.
Accompanying drawing explanation
Fig. 1 is a kind of circuit theory connection figure of the present utility model.
Wherein: 1, half right boring machining crankshafts hole station, 2, right boring machining crankshafts hole station, 3, PLC control unit, 4, detection station, 5, alarm unit, 6, image acquisition units, 7, display unit.
Detailed description of the invention
With embodiment, the utility model is further described below in conjunction with the accompanying drawings.
Embodiment: a kind of fine boring crankshaft bore error prevention device, its circuit theory connects figure as shown in Figure 1, including building-block machine, building-block machine is provided with half right boring machining crankshafts hole station 1 and right boring machining crankshafts hole station 2, detection station 4 it is additionally provided with between half described right boring machining crankshafts hole station and right boring machining crankshafts hole station, half right boring machining crankshafts hole station connects PLC control unit 3, and PLC control unit is also connected with display unit 7.Fine boring crankshaft bore error prevention device also includes alarm unit 5 and image acquisition units 6, and alarm unit is all connected with PLC control unit with image acquisition units.Fine boring crankshaft bore error prevention device also includes single-pole double-throw switch (SPDT), wherein the moved end of single-pole double throw is connected with PLC control unit, one end, not moved end of single-pole double throw is connected with right boring machining crankshafts hole station, and the not moved end other end of single-pole double throw is connected with detection station.
After crankshaft hole is processed by half right boring machining crankshafts hole station, detection station detects half right boring machining crankshafts hole station and the most normally works, whether the i.e. diameter of crankshaft hole increases, if detecting, half right boring machining crankshafts hole station normally works, the most whole lathe quits work, related personnel detects whether to go wrong, if detecting, half right boring machining crankshafts hole station has carried out normal work, then right boring machining crankshafts hole station continues to finish crankshaft hole.
Claims (4)
1. a fine boring crankshaft bore error prevention device, it is characterized in that, including building-block machine, building-block machine is provided with half right boring machining crankshafts hole station (1) and right boring machining crankshafts hole station (2), detection station (4) it is additionally provided with between half described right boring machining crankshafts hole station and right boring machining crankshafts hole station, half right boring machining crankshafts hole station, right boring machining crankshafts hole station and detection station are simultaneously connected with PLC control unit (3), and PLC control unit is also connected with display unit (7).
A kind of fine boring crankshaft bore error prevention device the most according to claim 1, is characterized in that, described fine boring crankshaft bore error prevention device also includes alarm unit (5), and alarm unit is connected with PLC control unit.
A kind of fine boring crankshaft bore error prevention device the most according to claim 1 and 2, is characterized in that, described fine boring crankshaft bore error prevention device also includes image acquisition units (6), and image acquisition units is connected with PLC control unit.
A kind of fine boring crankshaft bore error prevention device the most according to claim 1 and 2, it is characterized in that, described fine boring crankshaft bore error prevention device also includes single-pole double-throw switch (SPDT), wherein the moved end of single-pole double throw is connected with PLC control unit, one end, not moved end of single-pole double throw is connected with right boring machining crankshafts hole station, and the not moved end other end of single-pole double throw is connected with detection station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053552.3U CN205551541U (en) | 2016-01-20 | 2016-01-20 | Finish boring bent axle hole error proofing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053552.3U CN205551541U (en) | 2016-01-20 | 2016-01-20 | Finish boring bent axle hole error proofing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205551541U true CN205551541U (en) | 2016-09-07 |
Family
ID=56820160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620053552.3U Expired - Fee Related CN205551541U (en) | 2016-01-20 | 2016-01-20 | Finish boring bent axle hole error proofing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205551541U (en) |
-
2016
- 2016-01-20 CN CN201620053552.3U patent/CN205551541U/en not_active Expired - Fee Related
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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: 315800 No. 1528 Hengshan Road, Xintao Street, Beilun District, Ningbo City, Zhejiang Province Patentee after: ZHEJIANG GEELY POWER ASSEMBLY Co.,Ltd. Address before: 315800 No. 1528 Hengshan Road, Xintao Street, Beilun District, Ningbo City, Zhejiang Province Patentee before: ZHEJIANG GEELY LUOYOU ENGINE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20220120 |