CN102909656B - Automatic detection and restoration device of vertical spring grinding machine grinding wheel - Google Patents
Automatic detection and restoration device of vertical spring grinding machine grinding wheel Download PDFInfo
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- CN102909656B CN102909656B CN201210471844.5A CN201210471844A CN102909656B CN 102909656 B CN102909656 B CN 102909656B CN 201210471844 A CN201210471844 A CN 201210471844A CN 102909656 B CN102909656 B CN 102909656B
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- grinding wheel
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- corrector
- guide rod
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- 238000001514 detection method Methods 0.000 title abstract 4
- 239000000523 sample Substances 0.000 claims abstract description 32
- 229910001651 emery Inorganic materials 0.000 claims description 29
- 238000012937 correction Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention relates to an automatic detection and restoration device of a vertical spring grinding machine grinding wheel. The automatic detection and restoration device comprises an upper grinding wheel and a lower grinding wheel, and is characterized in that an upper probe, a lower probe and a grinding wheel corrector are arranged between the upper grinding wheel and the lower grinding wheel; the upper probe is arranged on one side close to the upper grinding wheel; the lower probe is arranged on one side close to the lower grinding wheel; the upper probe and the lower probe can move back and forth along the radial direction of the grinding wheel between the upper grinding wheel and the lower grinding wheel; the grinding wheel corrector comprises a corrector guide rod, a first correcting wheel and a second correcting wheel arranged at one end of the corrector guide rod; and the grinding wheel corrector can move up and down as well as leftward and rightward between the upper grinding wheel and the lower grinding wheel. According to the automatic detection and restoration device, the rough surface of the grinding wheel can be efficiently, quickly and accurately restored, the consistency of spring processing length is ensured, the restoration time is saved, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of mill spring machine grinding wheel automatically to detect and prosthetic device, specifically a kind of vertical mill spring machine grinding wheel detects and prosthetic device automatically.
Background technology
Vertical grinding machine with double end faces mill spring machine is the capital equipment of spring end face grinding, and spring end face grinding is an important procedure in spring process.Its structural principle is: spring is placed in charging tray, and charging tray is between upper and lower emery wheel, and during grinding, charging tray, upper and lower emery wheel rotate simultaneously, moves up and down feeding to reach the object of grinding spring biend by emery wheel.Emery wheel extremely easily weares and teares in process, and being uneven appears in wearing and tearing rear surface, and need surface reconditioning, the emery wheel after reparation also needs again to proofread and can normally use.Wheel face reparation is all generally repair manually, and the effect of surface reconditioning controls by experience completely.At present conventional truer guide rod adopts cylindrical, and volume is large, and corrector all adopts single head, and the time that moves up and down is long, it is large to repair labour intensity, causes that emery wheel correction efficiency is low, low precision.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of vertical mill spring machine grinding wheel is provided automatically to detect and prosthetic device, this device effectively, fast, accurately can repair the rugged surface of emery wheel, ensure the uniformity of spring processing length, save repair time, enhance productivity.
According to technical scheme provided by the invention, described vertical mill spring machine grinding wheel detects and prosthetic device automatically, comprises emery wheel and lower grinding wheel; It is characterized in that: on described, probe, lower probe and truer are set between emery wheel and lower grinding wheel, upper probe is arranged near upper emery wheel side, the nearly lower grinding wheel side of test head rest is arranged, and upper probe and lower probe can move around along emery wheel radial direction between upper emery wheel and lower grinding wheel; Described truer comprises corrector guide rod and is arranged on first of corrector guide rod revises wheel and the second correction wheel; Described truer can between upper emery wheel and lower grinding wheel up and down, move left and right.
Described first revises wheel and second revises wheel in the one end being symmetricly set on corrector guide rod up and down.
The cross section of described corrector guide rod is hexagon.
Described upper probe and lower probe all adopt capacitive proximity sensor.
This invention has the following advantages:
1. adopt this emery wheel automatically detect and prosthetic device can effectively improve wheel face repair speed;
2. this device adopts the automatic test and monitoring of probe, ensure wheel face flatness better, more standard;
3. truer realizes repairing automation, and repairing parameter can freely be arranged as required;
4. truer guide rod adopts hexagon, and intensity is stronger, reparation precision is higher;
5. this apparatus structure is simple, slightly changes just can realize its object in existing vertical mill spring machine structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of truer of the present invention.
Fig. 3 is the B direction view of Fig. 2.
Fig. 4 is the A-A sectional view of Fig. 2.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the invention will be further described.
As shown in Fig. 1 ~ Fig. 4: as described in vertical mill spring machine grinding wheel automatically to detect and prosthetic device comprises upper emery wheel 1, upper probe 2, lower probe 3, lower grinding wheel 4, truer 5, corrector guide rod 6, first are revised wheel 7, second and revised wheel 8 etc.
As shown in Figure 1, the present invention includes emery wheel 1, lower grinding wheel 4, be arranged on upper probe 2, lower probe 3 and truer 5 between emery wheel 1 and lower grinding wheel 4; Described upper probe 2 is arranged near upper emery wheel 1 side, and lower probe 3 is arranged near lower grinding wheel 4 side, and upper probe 2 and lower probe 3 all adopt capacitive proximity sensor, move around between upper emery wheel 1 and lower grinding wheel 4 by cylinder or machine driving along emery wheel radial direction; Described truer 5 comprises corrector guide rod 6 and is arranged on first of corrector guide rod 6 one end revises wheel 7 and the second correction wheel 8; Described truer 5 by machine driving between upper emery wheel 1 and lower grinding wheel 4 up and down, move left and right;
As shown in Figure 2, described first correction wheel 7 and second revises wheel 8 in the one end being symmetricly set on corrector guide rod 6 up and down;
As shown in Figure 4, the cross section of described corrector guide rod 6 is hexagon.
Operation principle of the present invention and the course of work: as shown in Figure 1, described vertical mill spring machine grinding wheel detects automatically and upper probe 2 in prosthetic device and lower probe 3 adopt capacitive proximity sensor, be arranged on, between lower grinding wheel, moved around along emery wheel radial direction between upper emery wheel 1 and lower grinding wheel 4 by cylinder or machine driving, upper, lower grinding wheel carries out Scanning Detction to wheel face when rotating respectively, judged result is conveyed to truer 5 by PLC after machine process by Scanning Detction data as calculated, truer 5 pairs of wheel faces are repaired, said procedure each other automatic cross-circulation carries out, until wheel face reaches the parameter of setting.
Claims (1)
1. vertical mill spring machine grinding wheel detects and a prosthetic device automatically, comprises emery wheel (1) and lower grinding wheel (4); It is characterized in that: on described, upper probe (2), lower probe (3) and truer (5) are set between emery wheel (1) and lower grinding wheel (4), upper probe (2) is arranged near upper emery wheel (1) side, lower probe (3) is arranged near lower grinding wheel (4) side, and upper probe (2) and lower probe (3) can move around along emery wheel radial direction between upper emery wheel (1) and lower grinding wheel (4); Described truer (5) comprises corrector guide rod (6) and is arranged on first of corrector guide rod (6) one end revises wheel (7) and the second correction wheel (8); Described truer (5) can between upper emery wheel (1) and lower grinding wheel (4) up and down, move left and right;
Described first revises wheel (7) and second revises wheel (8) in the one end being symmetricly set on corrector guide rod (6) up and down;
The cross section of described corrector guide rod (6) is hexagon;
Described upper probe (2) and lower probe (3) all adopt capacitive proximity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210471844.5A CN102909656B (en) | 2012-11-20 | 2012-11-20 | Automatic detection and restoration device of vertical spring grinding machine grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210471844.5A CN102909656B (en) | 2012-11-20 | 2012-11-20 | Automatic detection and restoration device of vertical spring grinding machine grinding wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102909656A CN102909656A (en) | 2013-02-06 |
| CN102909656B true CN102909656B (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210471844.5A Active CN102909656B (en) | 2012-11-20 | 2012-11-20 | Automatic detection and restoration device of vertical spring grinding machine grinding wheel |
Country Status (1)
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| CN (1) | CN102909656B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753396B (en) * | 2014-01-24 | 2016-08-17 | 沈阳海默数控机床有限公司 | A kind of accurate face grinding machine automatic trimming device |
| DE102020119173A1 (en) | 2020-07-21 | 2022-01-27 | Supfina Grieshaber Gmbh & Co. Kg | System and method for dressing an effective surface of a grinding wheel |
| CN111872765A (en) * | 2020-08-28 | 2020-11-03 | 宁波任徐实业有限公司 | Vertical double-end-face grinding machine |
| CN114310527A (en) * | 2021-12-30 | 2022-04-12 | 湖北江一特智能科技有限公司 | Automatic compensation device of spring grinding machine |
| CN115533637B (en) * | 2022-12-05 | 2023-04-28 | 龙口市智兴机械制造有限公司 | Grinding equipment for machining wheel type parts |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1114109B (en) * | 1957-08-14 | 1961-09-21 | Karl Hack | Device for the automatic dressing of two interacting grinding wheels of a spring end grinding machine |
| US4524547A (en) * | 1983-09-06 | 1985-06-25 | Litton Industrial Products, Inc. | Automatic double disc grinder control cycle |
| JPS60103654U (en) * | 1983-12-21 | 1985-07-15 | 光洋機械工業株式会社 | Shaping and sharpening device for grinding wheel in double-head surface grinder |
| JP2904566B2 (en) * | 1990-09-13 | 1999-06-14 | 大昌精機株式会社 | Dress control method for double-sided surface grinder |
| US5538460A (en) * | 1992-01-16 | 1996-07-23 | System Seiko Co., Ltd. | Apparatus for grinding hard disk substrates |
| CN202934446U (en) * | 2012-11-20 | 2013-05-15 | 无锡威孚精密机械制造有限责任公司 | Automatic detecting and repairing device for grinding wheels of vertical spring grinding machine |
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2012
- 2012-11-20 CN CN201210471844.5A patent/CN102909656B/en active Active
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| CN102909656A (en) | 2013-02-06 |
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Address after: No. 202, Chengnan Road, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Weifu Precision Machinery Manufacturing Co.,Ltd. Country or region after: China Address before: 214028, No. 202 Chengnan Road, Wangzhuang Industrial Supporting Zone, New District, Wuxi City, Jiangsu Province Patentee before: Wuxi Weifu Precision Machinery Manufacturing Co.,Ltd. Country or region before: China |