CN201524939U - Photoelectric type Z-axis tool setting instrument - Google Patents
Photoelectric type Z-axis tool setting instrument Download PDFInfo
- Publication number
- CN201524939U CN201524939U CN2009201983103U CN200920198310U CN201524939U CN 201524939 U CN201524939 U CN 201524939U CN 2009201983103 U CN2009201983103 U CN 2009201983103U CN 200920198310 U CN200920198310 U CN 200920198310U CN 201524939 U CN201524939 U CN 201524939U
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- CN
- China
- Prior art keywords
- tool setting
- printing opacity
- setting gauge
- photo
- electric
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- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
A photoelectric type Z-axis tool setting instrument belongs to the field of accessory devices of machines. The existing machine tool setting instrument has the shortages of inconvenient dial plate zeroing, low setting precision and inconvenient reading. The photoelectric type Z-axis tool setting instrument comprises a base, a light permeable insulator, a luminous body, a battery, a measuring column, a spring, an upper cover and a height adjusting nut, a groove inner cavity is arranged on the base, the middle section of the light permeable insulator is exposed, the axial direction thereof is hollow, the lower section thereof is inserted into the inner cavity of the base, the upper cover is hollow, is sleeved on the upper section of the light permeable insulator and arranged in the inner cavity of the light permeable insulator, the battery, the luminous body and the spring are sequentially connected to form a circuit, the height adjusting nut is arranged at the top end of the inner cavity of the upper cover, the lower section of the measuring column is inserted into the inner cavity of the light permeable insulator while the upper section extends out of an inner hole of the height adjusting nut, the outer surface of the measuring column is provided with a shoulder-rest end surface, the shoulder-rest end surface is abutted against the lower end surface of the height adjusting nut, the bottom surface of the measuring column is provided with a groove, and the upper end of the spring is inserted into the groove and abutted against the bottom surface of the groove. The photoelectric type Z-axis tool setting instrument is visual in display, convenient in operation and high in precision.
Description
Technical field
The utility model belongs to lathe auxiliary equipment field, and is especially relevant with photo-electric Z axle tool setting gauge.
Background technology
Tool setting gauge is to be used for the device of lathe perpendicular to axle (Z axle) tool setting calibration setting at zero point of workbench.Traditional tool setting gauge all adopts mechanical type, shows that with the pointer position of dial gauge dead-center position reaches calibration and sets Z axle dead-center position, and the turn of pointer presses bar by push rod compressing dial gauge and realizes.Such mechanical type tool setting gauge demonstration at zero point is not directly perceived, needs the operative employee to examine the position of pointer, causes maloperation easily, the damage tool setting gauge, and under the situation that dial gauge is blocked, just can't carry out the setting of Z axle dead-center position; Each scale unit of index table is 0.1mm, makes the precision of tool setting gauge can't adapt to the high precision machine tool needs; The mechanical type tool setting gauge need carry out the zeroing of dial gauge dial plate before use, uses inconvenient.
The utility model content
The purpose of this utility model be exactly to overcome show at zero point that above-mentioned existing Z axle tool setting gauge exists directly perceived, use defective inconvenient, that precision can't adapt to the high precision machine tool needs, a kind of intuitive display, easy to use, photo-electric Z axle tool setting gauge that precision is high are provided.For this reason, the utility model is by the following technical solutions:
Photo-electric Z axle tool setting gauge comprises base, and base is provided with the groove inner chamber, it is characterized in that: described tool setting gauge also comprises printing opacity insulator, illuminator, battery, measurement column, spring, loam cake and Height Adjustment nut; Printing opacity insulator hypomere is plugged in the inner chamber of described base, and loam cake hollow also is set in printing opacity insulator epimere, and expose in printing opacity insulator stage casing, the axial hollow of printing opacity insulator, and battery, illuminator and spring are located in printing opacity insulator inner chamber; One of them electrode of battery is connected with described base intracavity bottom, and another electrode is connected with a wherein utmost point of illuminator by battery contact piece, and another utmost point of illuminator is connected with the spring lower end by spring contact plate; The Height Adjustment nut is installed on the cover cavity top; The measurement column hypomere is plugged in printing opacity insulator inner chamber, and epimere stretches out the endoporus of Height Adjustment nut, and outer surface is provided with by shoulder end face, should rely on Height Adjustment nut lower surface by shoulder end face; The measurement column bottom surface is provided with groove, and the spring upper end is inserted described groove and relied on groove floor.
Measurement column of the present utility model, spring, spring contact plate, illuminator, battery contact piece, battery and base are in turn connected into circuit, battery is a power supply, during use, adjust earlier the Height Adjustment nut make the measurement column end face to the distance between the base bottom surface for the distance of setting as gauged distance, then base is placed in platen, shake numerical control of machine tools handle control lathe Z axle fast near tool setting gauge, when touching the measurement column end face, cutter just make circuit constitute the loop, illuminator is luminous, shaking numerical control of machine tools handle control lathe Z axle again moves towards the direction of leaving tool setting gauge, when the moment that illuminator extinguishes, measurement column is replied by shoulder end face and is relied on Height Adjustment nut lower surface, the measurement column end face is replied gauged distance to the distance of bottom surface, the operative employee writes down the location parameter of Z axle, Z shaft position parameter adds that the gauged distance of this tool setting gauge is exactly the Z axle height of current lathe, and the operative employee just can highly set the processing dead-center position according to the Z axle.Lathe Z axle was easy to generate stroke near tool setting gauge fast, can offset by telescopic spring, minimum amount of feeding when general lathe Z axle leaves the tool setting gauge motion can reach 0.001mm, ratio of precision is higher, thus when adopting lathe Z axle to leave tool setting gauge motion illuminator to extinguish the record position parameter to improve precision.
As the further of technique scheme improved and replenish, the utility model also comprises following additional technical feature:
Be provided with the guiding cylinder body between described measurement column hypomere and the described printing opacity insulator internal chamber wall, damage printing opacity insulator interior walls when avoiding the measurement column slippage, the guiding cylinder body is fixedlyed connected with printing opacity insulator interior walls.
Described measurement column hypomere is equipped with guide finger, and the guiding inboard wall of cylinder block is provided with axial slide, and guide finger and chute cooperate that measurement column is carried out circumferencial direction is spacing, prevent that measurement column from rotating.
Described base bottom is provided with screw, has been screwed screw in the screw, and screw can be resisted against the electrode of described battery all the time, makes battery be linked to be circuit all the time with base.
Between described printing opacity insulator hypomere and the described base intracavity wall for being threaded.
Between described loam cake and the described printing opacity insulator outside surface for being threaded.
Between described Height Adjustment nut and the described loam cake internal chamber wall for being threaded.
Described loam cake top is provided with radially screw, has been screwed holding screw in the screw, and holding screw is resisted against the Height Adjustment nut, and the Height Adjustment nut is fixed.
Be provided with O-ring seals between the endoporus of described measurement column epimere and Height Adjustment nut, prevent that dust from entering tool setting gauge inside.
Described base end face is embedded with magnet, is provided with magnetic shield between magnet and the base.
Use the utility model can reach following beneficial effect: (1) is touched by the luminous demonstration cutter of illuminator and is come to gage outfit, and intuitive display makes in dark or has the position of blocking also can carry out tool setting and operates; (2) as long as tool setting sees that illuminator is luminous when operating, easy to operate; Record position parameter when (3) adopting lathe Z axle to leave tool setting gauge motion illuminator to extinguish, the precision height can adapt to high precision machine tool tool setting needs.
Description of drawings
Fig. 1 is a profile of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
As shown in Figure 1, the utility model comprises base 1, printing opacity insulator 6, illuminator 8, battery 5, measurement column 12, spring 11, loam cake 14 and Height Adjustment nut 15, base 1 is provided with the groove inner chamber, the bottom surface of base 1 is embedded with magnet 3, be provided with magnetic shield 2 between magnet 3 and the base 1, the hypomere of printing opacity insulator 6 is plugged in the inner chamber of base 1, between the internal chamber wall of the hypomere of printing opacity insulator 6 and base 1 for being threaded, loam cake 14 hollows also are set in the epimere of printing opacity insulator 6, between the outer surface of loam cake 14 and printing opacity insulator 6 for being threaded, expose in printing opacity insulator 6 stage casings, printing opacity insulator 6 axial hollows, battery 5, illuminator 8 and spring 11 are located in the inner chamber of printing opacity insulator 6; One of them electrode of battery 5 is connected with the intracavity bottom of base 1, another electrode is connected with a wherein utmost point of illuminator 8 by battery contact piece 7, another utmost point of illuminator 8 is connected with the lower end of spring 11 by spring contact plate 9, the bottom of base 1 is provided with screw, be screwed screw 4 in the screw, screw 4 can be resisted against the electrode of battery 5 all the time; Height Adjustment nut 15 is installed on the inner chamber top of loam cake 14, between the internal chamber wall of Height Adjustment nut 15 and loam cake 14 for being threaded, the top of loam cake 14 is provided with radially screw, has been screwed holding screw 16 in the screw, and holding screw 16 is resisted against Height Adjustment nut 15; The hypomere of measurement column 12 is plugged in the inner chamber of printing opacity insulator 6 and guide finger 13 is installed, epimere stretch out Height Adjustment nut 15 endoporus and and the endoporus of Height Adjustment nut 15 between be provided with O-ring seals 17, outer surface is provided with by shoulder end face, should rely on the lower surface of Height Adjustment nut 15 by shoulder end face, be provided with guiding cylinder body 10 between the internal chamber wall of the hypomere of measurement column 12 and printing opacity insulator 6, guiding cylinder body 10 is fixedlyed connected with the interior walls of printing opacity insulator 6, the inwall of guiding cylinder body 10 is provided with axial slide, guide finger 13 and chute cooperate that measurement column 12 is carried out circumferencial direction is spacing, the bottom surface of measurement column 12 is provided with groove, and the upper end of spring 11 is inserted groove and relied on groove floor.
Measurement column 12 of the present utility model, spring 11, spring contact plate 9, illuminator 8, battery contact piece 7, battery 5 and base 1 are in turn connected into circuit, battery 5 is a power supply, during use, adjust earlier end face that Height Adjustment nut 15 makes measurement column 12 to the distance between the bottom surface of base 1 for the distance of setting as gauged distance, then base 1 is placed in platen, shake numerical control of machine tools handle control lathe Z axle fast near tool setting gauge, when touching the end face of measurement column 12, cutter just make circuit constitute the loop, illuminator 8 is luminous, shaking numerical control of machine tools handle control lathe Z axle again moves towards the direction of leaving tool setting gauge, when the moment that illuminator 8 extinguishes, the answer by shoulder end face of measurement column 12 relies on the lower surface of Height Adjustment nut 15, the end face of measurement column 12 is replied gauged distance to the distance of bottom surface 1, the operative employee writes down the location parameter of Z axle, Z shaft position parameter adds that the gauged distance of this tool setting gauge is exactly the Z axle height of current lathe, and the operative employee just can highly set the processing dead-center position according to the Z axle.Lathe Z axle was easy to generate stroke near tool setting gauge fast, can offset by the flexible of spring 11, minimum amount of feeding when general lathe Z axle leaves the tool setting gauge motion can reach 0.001mm, ratio of precision is higher, thus when adopting lathe Z axle to leave tool setting gauge motion illuminator 8 to extinguish the record position parameter to improve precision.
Claims (10)
1. photo-electric Z axle tool setting gauge, comprise base (1), base (1) is provided with the groove inner chamber, it is characterized in that: described tool setting gauge also comprises printing opacity insulator (6), illuminator (8), battery (5), measurement column (12), spring (11), loam cake (14) and Height Adjustment nut (15); Printing opacity insulator (6) hypomere is plugged in the inner chamber of described base (1), loam cake (14) hollow also is set in printing opacity insulator (6) epimere, expose in printing opacity insulator (6) stage casing, printing opacity insulator (6) is hollow axially, and battery (5), illuminator (8) and spring (11) are located in printing opacity insulator (6) inner chamber; One of them electrode of battery (5) is connected with the intracavity bottom of described base (1), another electrode is connected with a wherein utmost point of illuminator (8) by battery contact piece (7), and another utmost point of illuminator (8) is connected with spring (11) lower end by spring contact plate (9); Height Adjustment nut (15) is installed on the inner chamber top of loam cake (14); Measurement column (12) hypomere is plugged in printing opacity insulator (6) inner chamber, and epimere stretches out the endoporus of Height Adjustment nut (15), and outer surface is provided with by shoulder end face, should rely on the lower surface of Height Adjustment nut (15) by shoulder end face; Measurement column (12) bottom surface is provided with groove, and spring (11) upper end is inserted described groove and relied on groove floor.
2. photo-electric Z axle tool setting gauge according to claim 1, it is characterized in that: be provided with guiding cylinder body (10) between the internal chamber wall of described measurement column (12) hypomere and described printing opacity insulator (6), guiding cylinder body (10) is fixedlyed connected with the interior walls of printing opacity insulator (6).
3. photo-electric Z axle tool setting gauge according to claim 2, it is characterized in that: described measurement column (12) hypomere is equipped with guide finger (13), guiding cylinder body (10) inwall is provided with axial slide, and it is spacing that guide finger (13) and chute cooperation are carried out circumferencial direction to measurement column (12).
4. photo-electric Z axle tool setting gauge according to claim 3 is characterized in that: the bottom of described base (1) is provided with screw, has been screwed screw (4) in the screw, and screw (4) can be resisted against the electrode of described battery (5) all the time.
5. photo-electric Z axle tool setting gauge according to claim 4 is characterized in that: between the hypomere of described printing opacity insulator (6) and the internal chamber wall of described base (1) for being threaded.
6. photo-electric Z axle tool setting gauge according to claim 5 is characterized in that: between the outer surface of described loam cake (14) and described printing opacity insulator (6) for being threaded.
7. photo-electric Z axle tool setting gauge according to claim 6 is characterized in that: between the internal chamber wall of described Height Adjustment nut (15) and described loam cake (14) for being threaded.
8. photo-electric Z axle tool setting gauge according to claim 7 is characterized in that: described loam cake (14) top is provided with radially screw, has been screwed holding screw (16) in the screw, and holding screw (16) is resisted against Height Adjustment nut (15).
9. photo-electric Z axle tool setting gauge according to claim 8 is characterized in that: be provided with O-ring seals (17) between the endoporus of the epimere of described measurement column (12) and Height Adjustment nut (15).
10. photo-electric Z axle tool setting gauge according to claim 1 is characterized in that: the bottom surface of described base (1) is embedded with magnet (3), is provided with magnetic shield (2) between magnet (3) and the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201983103U CN201524939U (en) | 2009-10-15 | 2009-10-15 | Photoelectric type Z-axis tool setting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201983103U CN201524939U (en) | 2009-10-15 | 2009-10-15 | Photoelectric type Z-axis tool setting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524939U true CN201524939U (en) | 2010-07-14 |
Family
ID=42516237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201983103U Expired - Fee Related CN201524939U (en) | 2009-10-15 | 2009-10-15 | Photoelectric type Z-axis tool setting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524939U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056723A (en) * | 2012-12-20 | 2013-04-24 | 苏州市职业大学 | Photoelectric tool setting device capable of adjusting and correcting tool setting face and replacing and maintaining tool setting block |
| TWI513537B (en) * | 2013-08-22 | 2015-12-21 | ||
| CN106181584A (en) * | 2016-09-06 | 2016-12-07 | 柳州职业技术学院 | Gland-type photoelectricity tool setting gauge |
| CN106217134A (en) * | 2016-09-06 | 2016-12-14 | 柳州职业技术学院 | Interior circulation photoelectric type Z-axis tool setting instrument |
| CN106553087A (en) * | 2016-11-12 | 2017-04-05 | 东莞市文涛机电有限公司 | A kind of tool setting gauge |
| CN106553082A (en) * | 2015-09-24 | 2017-04-05 | 富鼎电子科技(嘉善)有限公司 | Automatic tool setting device |
| CN113478297A (en) * | 2021-06-05 | 2021-10-08 | 深圳市正源翔工业智能有限公司 | Contact type Z-axis tool setting gauge |
-
2009
- 2009-10-15 CN CN2009201983103U patent/CN201524939U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056723A (en) * | 2012-12-20 | 2013-04-24 | 苏州市职业大学 | Photoelectric tool setting device capable of adjusting and correcting tool setting face and replacing and maintaining tool setting block |
| TWI513537B (en) * | 2013-08-22 | 2015-12-21 | ||
| CN106553082A (en) * | 2015-09-24 | 2017-04-05 | 富鼎电子科技(嘉善)有限公司 | Automatic tool setting device |
| CN106553082B (en) * | 2015-09-24 | 2019-07-05 | 富鼎电子科技(嘉善)有限公司 | Automatic tool setting device |
| CN106181584A (en) * | 2016-09-06 | 2016-12-07 | 柳州职业技术学院 | Gland-type photoelectricity tool setting gauge |
| CN106217134A (en) * | 2016-09-06 | 2016-12-14 | 柳州职业技术学院 | Interior circulation photoelectric type Z-axis tool setting instrument |
| CN106217134B (en) * | 2016-09-06 | 2018-03-09 | 柳州职业技术学院 | Interior circulation photoelectric type Z-axis tool setting instrument |
| CN106553087A (en) * | 2016-11-12 | 2017-04-05 | 东莞市文涛机电有限公司 | A kind of tool setting gauge |
| CN106553087B (en) * | 2016-11-12 | 2018-08-17 | 东莞市文涛机电有限公司 | A kind of tool setting gauge |
| CN113478297A (en) * | 2021-06-05 | 2021-10-08 | 深圳市正源翔工业智能有限公司 | Contact type Z-axis tool setting gauge |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20171015 |