CN114111594A - Secondary positioning detection mechanism - Google Patents
Secondary positioning detection mechanism Download PDFInfo
- Publication number
- CN114111594A CN114111594A CN202111425165.XA CN202111425165A CN114111594A CN 114111594 A CN114111594 A CN 114111594A CN 202111425165 A CN202111425165 A CN 202111425165A CN 114111594 A CN114111594 A CN 114111594A
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- China
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- fixedly connected
- detection
- cylinder barrel
- bedplate
- secondary positioning
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
- G01B11/12—Measuring arrangements characterised by the use of optical techniques for measuring diameters internal diameters
Abstract
The invention relates to the technical field of cylinder barrel machining, in particular to a secondary positioning detection mechanism which comprises a bedplate, wherein the top of the bedplate is fixedly connected with a translation mechanism, the front surface of the translation mechanism is fixedly connected with a length detection mechanism, the output end of the translation mechanism is fixedly connected with a detection lifting mechanism, the output end of the detection lifting mechanism is fixedly connected with a laser reflection mechanism, and the top of the bedplate is connected with a centering wheel in a linear equidistant rotating mode. According to the invention, the cylinder barrel is placed on the plurality of centering wheels, the center of the cylinder barrel is automatically centered through gravity, one end of the cylinder barrel is contacted with the blocking mechanism, the translation mechanism enables the laser reflection mechanism to be inserted into the cylinder barrel through the detection lifting mechanism, the length detection mechanism calculates the length of the cylinder barrel, the detection lifting mechanism can drive the laser reflection mechanism to move up and down to obtain the maximum reflection value, so that the effect of detecting the inner diameter is achieved, the length and the inner diameter of the cylinder barrel can be detected simultaneously, and the detection efficiency is improved.
Description
Technical Field
The invention relates to the technical field of cylinder barrel processing, in particular to a secondary positioning detection mechanism.
Background
The life-span and the reliability of cylinder processingquality's good direct influence product, the back is accomplished in the cylinder processing, need detect to key size such as internal diameter length, among the prior art, the length to the cylinder and the detection of internal diameter are mostly artifical the detection, and can't detect simultaneously cylinder length and internal diameter, detection efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a secondary positioning detection mechanism, which has the advantage of convenient detection and solves the problems that in the prior art, the detection of the length and the inner diameter of a cylinder barrel is mostly manual detection, the length and the inner diameter of the cylinder barrel cannot be detected simultaneously, and the detection efficiency is low.
In order to solve the technical problems, the invention provides the following technical scheme: a secondary positioning detection mechanism comprises a bedplate, wherein the top of the bedplate is fixedly connected with a translation mechanism, and the front of the translation mechanism is fixedly connected with a length detection mechanism;
the automatic detection device is characterized in that the output end of the translation mechanism is fixedly connected with a detection lifting mechanism, the output end of the detection lifting mechanism is fixedly connected with a laser reflection mechanism, the top of the bedplate is linearly and equidistantly connected with a centering wheel in a rotating mode, and a cylinder barrel is placed at the top of the centering wheel.
Furthermore, a supporting table is fixedly connected to the middle of the top of the bedplate, and the centering wheel is rotatably connected to the top of the supporting table through a support.
Furthermore, one side, far away from the detection lifting mechanism, of the top of the supporting table is fixedly connected with a blocking mechanism, and the output end of the blocking mechanism is located inside the cylinder barrel.
Further, detect elevating system including the extension board, the fixed frame of top fixedly connected with of extension board side, the top fixedly connected with gear motor of fixed frame, gear motor's output passes through shaft coupling fixedly connected with ball screw, ball screw's bottom is run through and is extended to the inside of fixed frame, ball screw's bottom is passed through the bearing frame and is rotated the interior diapire of connection at fixed frame.
Further, the side of the fixed frame is slidably connected with a lifting plate, a ball nut is sleeved on the outer surface of the ball screw in a threaded manner, the lifting plate is fixedly connected with the ball nut, and the laser reflection mechanism is fixedly connected to the side of the lifting plate.
Furthermore, the bottom of the side surface of the support plate is fixedly connected with a fixed plate, the fixed plate is fixedly connected to the output end of the translation mechanism, the front surface of the fixed plate is fixedly connected with a sliding plate, and the sliding plate is slidably connected to the translation mechanism.
Furthermore, the bottom of the bedplate is fixedly connected with a rack, and the bottom of the rack is fixedly connected with an adjusting base.
By means of the technical scheme, the invention provides a secondary positioning detection mechanism, which at least has the following beneficial effects:
1. this secondary location detection mechanism, through translation mechanism, detect elevating system, laser reflecting mechanism and length detection mechanism's setting, place the cylinder on a plurality of centering wheels, the cylinder is through the automatic centre of a circle of deciding of gravity, the one end and the stop gear contact of cylinder, translation mechanism makes laser reflecting mechanism insert to the cylinder in through detecting elevating system, length detection mechanism calculates the length of cylinder, it can drive laser reflecting mechanism and reciprocate and get the maximum reflectance value to detect elevating system, so that reach and detect the internal diameter effect, can detect the length and the internal diameter of cylinder simultaneously, the efficiency of detection has been improved.
2. This secondary location detection mechanism, through the setting that detects elevating system, translation mechanism can drive the fixed plate and remove about, and the sliding plate slides on translation mechanism, can drive laser reflection mechanism and remove about, and gear motor operation can drive the ball screw rotatory, and ball screw can convert rotary motion into linear motion with the ball nut cooperation, makes the lifter plate reciprocate in the side of fixed frame, and the laser reflection mechanism of being convenient for detects the cylinder internal diameter.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
FIG. 3 is a schematic structural diagram of a detecting lifting mechanism according to the present invention.
In the figure: 1. a platen; 2. a translation mechanism; 3. detecting the lifting mechanism; 301. a support plate; 302. a fixing frame; 303. a reduction motor; 304. a ball screw; 305. a lifting plate; 306. a fixing plate; 307. a sliding plate; 4. a laser reflection mechanism; 5. a support table; 6. a centering wheel; 7. a cylinder barrel; 8. a blocking mechanism; 9. a frame; 10. adjusting the base; 11. a length detection mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention will be further described with reference to fig. 1-3 and the examples.
The first embodiment is as follows:
a secondary positioning detection mechanism comprises a bedplate 1, wherein the top of the bedplate 1 is fixedly connected with a translation mechanism 2, and the front surface of the translation mechanism 2 is fixedly connected with a length detection mechanism 11;
the output end fixedly connected with of translation mechanism 2 detects elevating system 3, and the output end fixedly connected with of detecting elevating system 3 has laser reflection mechanism 4, and the top of platen 1 is linear equidistance and rotates and is connected with centering wheel 6, and cylinder 7 has been placed at the top of centering wheel 6.
The middle part fixedly connected with brace table 5 at platen 1 top, centering wheel 6 passes through the support rotation and connects at the top of brace table 5, and one side fixedly connected with blocking mechanism 8 that detects elevating system 3 is kept away from at brace table 5 top, and the output of blocking mechanism 8 is located the inside of cylinder 7, the bottom fixedly connected with frame 9 of platen 1, the bottom fixedly connected with of frame 9 adjusts base 10.
Through translation mechanism 2, detect elevating system 3, laser reflecting mechanism 4 and length detection mechanism 11's setting, place cylinder 7 on a plurality of centering wheels 6, cylinder 7 is through the automatic centre of a circle of deciding of gravity, the one end and the stop gear 8 contact of cylinder 7, translation mechanism 2 makes laser reflecting mechanism 4 insert to cylinder 7 in through detecting elevating system 3, length detection mechanism 11 calculates the length of cylinder 7, it can drive laser reflecting mechanism 4 and reciprocate and get the maximum reflectance value to detect elevating system 3, so as to reach the detection internal diameter effect, can detect the length and the internal diameter of cylinder 7 simultaneously, the efficiency of detection has been improved.
Example two:
a secondary positioning detection mechanism comprises a bedplate 1, wherein the top of the bedplate 1 is fixedly connected with a translation mechanism 2, and the front surface of the translation mechanism 2 is fixedly connected with a length detection mechanism 11;
the output end fixedly connected with of translation mechanism 2 detects elevating system 3, and the output end fixedly connected with of detecting elevating system 3 has laser reflection mechanism 4, and the top of platen 1 is linear equidistance and rotates and is connected with centering wheel 6, and cylinder 7 has been placed at the top of centering wheel 6.
The middle part fixedly connected with brace table 5 at platen 1 top, centering wheel 6 passes through the support rotation and connects at the top of brace table 5, and one side fixedly connected with blocking mechanism 8 that detects elevating system 3 is kept away from at brace table 5 top, and the output of blocking mechanism 8 is located the inside of cylinder 7, the bottom fixedly connected with frame 9 of platen 1, the bottom fixedly connected with of frame 9 adjusts base 10.
Detect elevating system 3 including extension board 301, the fixed frame 302 of the top fixedly connected with of extension board 301 side, the top fixedly connected with gear motor 303 of fixed frame 302, shaft coupling fixedly connected with ball screw 304 is passed through to gear motor 303's output, the bottom of ball screw 304 runs through and extends to the inside of fixed frame 302, the bottom of ball screw 304 is passed through the bearing frame and is rotated the inner diapire of connecting at fixed frame 302, the side sliding connection of fixed frame 302 has lifter plate 305, ball nut has been cup jointed to ball screw 304's surface screw thread, lifter plate 305 and ball nut fixed connection, laser reflecting mechanism 4 fixed connection is in the side of lifter plate 305, the bottom fixedly connected with fixed plate 306 of extension board 301 side, fixed plate 306 fixed connection is at the output of translation mechanism 2, the positive fixedly connected with sliding plate 307 of fixed plate 306, sliding plate 307 sliding connection is on translation mechanism 2.
Through the setting that detects elevating system 3, translation mechanism 2 can drive fixed plate 306 and remove about, and sliding plate 307 slides on translation mechanism 2, can drive laser reflection mechanism 4 and remove about, and gear motor 303 operation can drive ball screw 304 rotatory, and ball screw 304 can convert rotary motion into linear motion with the ball nut cooperation, makes lifter plate 305 reciprocate in the side of fixed frame 302, and the laser reflection mechanism 4 of being convenient for detects the internal diameter of cylinder 7.
When the laser reflection mechanism is used, the cylinder barrel 7 is placed on the centering wheels 6, the cylinder barrel 7 automatically centers the centers of the circles through gravity, one end of the cylinder barrel 7 is in contact with the blocking mechanism 8, the translation mechanism 2 can drive the fixing plate 306 to move left and right, the sliding plate 307 slides on the translation mechanism 2 and can drive the laser reflection mechanism 4 to move left and right, the laser reflection mechanism 4 is inserted into the cylinder barrel 7, the length detection mechanism 11 can calculate the length of the cylinder barrel 7, the speed reduction motor 303 can drive the ball screw 304 to rotate when in operation, the ball screw 304 can convert the rotary motion into linear motion through being matched with the ball nut, the lifting plate 305 can move up and down on the side face of the fixing frame 302, the laser reflection mechanism 4 is driven to move up and down to obtain the maximum reflection value, the effect of detecting the inner diameter is achieved, the length and the inner diameter of the cylinder barrel 7 can be detected simultaneously, and the detection efficiency is improved.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a secondary location detection mechanism, includes platen (1), its characterized in that: the top of the bedplate (1) is fixedly connected with a translation mechanism (2), and the front of the translation mechanism (2) is fixedly connected with a length detection mechanism (11);
the automatic leveling device is characterized in that the output end of the translation mechanism (2) is fixedly connected with a detection lifting mechanism (3), the output end of the detection lifting mechanism (3) is fixedly connected with a laser reflection mechanism (4), the top of the bedplate (1) is linearly and equidistantly connected with a centering wheel (6) in a rotating mode, and a cylinder barrel (7) is placed at the top of the centering wheel (6).
2. The secondary positioning detection mechanism according to claim 1, characterized in that: the middle part of the top of the bedplate (1) is fixedly connected with a supporting table (5), and the centering wheel (6) is rotatably connected to the top of the supporting table (5) through a support.
3. The secondary positioning detection mechanism according to claim 2, characterized in that: one side of the top of the supporting table (5), which is far away from the detection lifting mechanism (3), is fixedly connected with a blocking mechanism (8), and the output end of the blocking mechanism (8) is located inside the cylinder barrel (7).
4. The secondary positioning detection mechanism according to claim 1, characterized in that: detect elevating system (3) including extension board (301), the fixed frame of top fixedly connected with (302) of extension board (301) side, the top fixedly connected with gear motor (303) of fixed frame (302), shaft coupling fixedly connected with ball screw (304) is passed through to the output of gear motor (303), the bottom of ball screw (304) is run through and is extended to the inside of fixed frame (302), the bottom of ball screw (304) is passed through the bearing frame and is rotated the inner diapire of connecting at fixed frame (302).
5. The secondary positioning detection mechanism according to claim 4, characterized in that: the side sliding connection of fixed frame (302) has lifter plate (305), the surface screw thread of ball screw (304) has cup jointed the ball nut, lifter plate (305) and ball nut fixed connection, laser reflecting mechanism (4) fixed connection is in the side of lifter plate (305).
6. The secondary positioning detection mechanism according to claim 4, characterized in that: the bottom of the side surface of the support plate (301) is fixedly connected with a fixed plate (306), the fixed plate (306) is fixedly connected with the output end of the translation mechanism (2), the front surface of the fixed plate (306) is fixedly connected with a sliding plate (307), and the sliding plate (307) is slidably connected to the translation mechanism (2).
7. The secondary positioning detection mechanism according to claim 1, characterized in that: the bottom of the bedplate (1) is fixedly connected with a rack (9), and the bottom of the rack (9) is fixedly connected with an adjusting base (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111425165.XA CN114111594B (en) | 2021-11-26 | 2021-11-26 | Secondary positioning detection mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111425165.XA CN114111594B (en) | 2021-11-26 | 2021-11-26 | Secondary positioning detection mechanism |
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| CN114111594A true CN114111594A (en) | 2022-03-01 |
| CN114111594B CN114111594B (en) | 2023-06-30 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130069294A1 (en) * | 2011-09-20 | 2013-03-21 | Mitutoyo Corporation | Two-dimension precision transfer equipment, three-dimension precision transfer equipment, and coordinate measuring machine |
| CN108801150A (en) * | 2018-05-23 | 2018-11-13 | 江苏理工学院 | A kind of more size list servo detection devices of laser |
| CN209102012U (en) * | 2019-01-08 | 2019-07-12 | 安徽工业大学 | Rotary laser internal diameter of the pipeline lower deviation detection device |
| CN110146023A (en) * | 2019-05-31 | 2019-08-20 | 广东斯丹诺智能装备有限公司 | Aluminum alloy pattern plate length laser detection |
| CN113188449A (en) * | 2021-04-19 | 2021-07-30 | 北京机械设备研究所 | Laser measuring device for leveling oil cylinder sinking amount |
| CN113390356A (en) * | 2021-07-07 | 2021-09-14 | 迪迈自动化(青岛)有限公司 | Full-automatic multi-parameter measuring equipment and using method thereof |
-
2021
- 2021-11-26 CN CN202111425165.XA patent/CN114111594B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130069294A1 (en) * | 2011-09-20 | 2013-03-21 | Mitutoyo Corporation | Two-dimension precision transfer equipment, three-dimension precision transfer equipment, and coordinate measuring machine |
| CN108801150A (en) * | 2018-05-23 | 2018-11-13 | 江苏理工学院 | A kind of more size list servo detection devices of laser |
| CN209102012U (en) * | 2019-01-08 | 2019-07-12 | 安徽工业大学 | Rotary laser internal diameter of the pipeline lower deviation detection device |
| CN110146023A (en) * | 2019-05-31 | 2019-08-20 | 广东斯丹诺智能装备有限公司 | Aluminum alloy pattern plate length laser detection |
| CN113188449A (en) * | 2021-04-19 | 2021-07-30 | 北京机械设备研究所 | Laser measuring device for leveling oil cylinder sinking amount |
| CN113390356A (en) * | 2021-07-07 | 2021-09-14 | 迪迈自动化(青岛)有限公司 | Full-automatic multi-parameter measuring equipment and using method thereof |
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| CN114111594B (en) | 2023-06-30 |
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