CN109211124B - Laser detection mechanism for die size - Google Patents
Laser detection mechanism for die size Download PDFInfo
- Publication number
- CN109211124B CN109211124B CN201811282716.XA CN201811282716A CN109211124B CN 109211124 B CN109211124 B CN 109211124B CN 201811282716 A CN201811282716 A CN 201811282716A CN 109211124 B CN109211124 B CN 109211124B
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- China
- Prior art keywords
- die
- guard plate
- metal telescopic
- telescopic guard
- horizontal
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- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 45
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0608—Height gauges
-
- 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
Abstract
The invention belongs to the technical field of die detection, and relates to a die size laser detection mechanism. The device comprises a machine base, wherein a vertical metal telescopic guard plate which is vertically arranged and a horizontal metal telescopic guard plate which is horizontally arranged are arranged on the machine base, a laser diameter measuring sensor is arranged on the vertical metal telescopic guard plate, and a laser distance measuring sensor is arranged on the horizontal metal telescopic guard plate. The invention has the advantages of high measuring speed and accurate result, and avoids the errors.
Description
Technical Field
The invention belongs to the technical field of die detection, and relates to a die size laser detection mechanism.
Background
The stamping die is a die on the pelleter, and the stamping die has different degrees of abrasion after use, so that the working length can be changed, the weight error of a single sheet is increased, and the consistency of the working length is checked after the stamping die is used for a period of time.
In addition, during the use process of the stamping die, the bending or plastic deformation of the stamping die can be caused due to overlarge pressure or other reasons, the installation of the die can be influenced, and the sheet weight error is increased, so that the bending degree of the outer wall of the stamping die needs to be checked after the stamping die is used for a period of time.
The existing inspection is usually carried out by adopting an outside micrometer and a dial indicator, the measuring speed is low, the efficiency is low, and human errors exist.
Disclosure of Invention
The present invention aims to solve the above problems and provide a die size laser detection mechanism.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a die size laser detection mechanism, includes the frame, the frame on be equipped with and be the flexible backplate of vertical metal that sets up to and be the flexible backplate of level that the level set up, the flexible backplate of vertical metal be equipped with laser diameter measurement sensor, the flexible backplate of level metal be equipped with laser range sensor.
In the die size laser detection mechanism, the die rotary table for placing the dies is further arranged on the machine base, the die rotary table is rotationally connected with the machine base, a motor is arranged in the machine base, and an output shaft of the motor is connected with the die rotary table.
In the die size laser detection mechanism, the laser ranging sensor is positioned above the die rotary table, and the laser ranging sensor is positioned at the side part of the die rotary table.
In the die size laser detection mechanism, two vertical metal telescopic guard plates are symmetrically arranged along the central line of the die rotary table, and each vertical metal telescopic guard plate is fixedly provided with a laser diameter measuring sensor.
In the die size laser detection mechanism, the machine base is provided with the vertical scanning frame, the vertical scanning frame is provided with the vertical scanning motor, an output shaft of the vertical scanning motor is connected with the screw rod, the screw rod is in threaded connection with the screw sleeve, and the screw sleeve is fixedly connected with the vertical metal telescopic guard plate.
In the die size laser detection mechanism, the wire sleeve connected with the vertical scanning frame is connected with the horizontally arranged splitter plate, and two ends of the splitter plate are respectively connected with a vertical metal telescopic guard plate.
In the die size laser detection mechanism, the machine base is provided with the horizontal scanning frame, the horizontal scanning frame is provided with the cross moving table assembly, and the cross moving table assembly is connected with the horizontal metal telescopic guard plate.
In the die size laser detection mechanism, the cross moving table assembly comprises an X-axis horizontal scanning motor fixed on the horizontal scanning frame, an output shaft of the X-axis horizontal scanning motor is connected with a screw rod, a screw sleeve is screwed on the screw rod, the screw sleeve is fixedly connected with a horizontal translation table, a Y-axis horizontal scanning motor is arranged on the horizontal translation table, an output shaft of the Y-axis horizontal scanning motor is connected with the screw rod, a screw sleeve is screwed on the screw rod, and the screw sleeve is fixedly connected with a horizontal metal telescopic guard plate.
Compared with the prior art, the invention has the advantages that:
the measuring speed is high, the result is accurate, and the errors are avoided.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the other direction of fig. 1.
Fig. 3 is a schematic view of the other direction of fig. 1.
In the figure: the device comprises a machine base 1, a vertical metal telescopic guard plate 2, a horizontal metal telescopic guard plate 3, a laser diameter measuring sensor 4, a laser distance measuring sensor 5, a die rotary table 6, a vertical scanning frame 7, a vertical scanning motor 8, a splitter plate 9, a horizontal scanning frame 10, a cross moving table assembly 11, an X-axis horizontal scanning motor 12, a horizontal translation table 13, a Y-axis horizontal scanning motor 14 and a die 100.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1-3, a die size laser detection mechanism comprises a machine base 1, and is characterized in that the machine base 1 is provided with a vertical metal telescopic guard plate 2 which is vertically arranged and a horizontal metal telescopic guard plate 3 which is horizontally arranged, the vertical metal telescopic guard plate 2 is provided with a laser diameter measuring sensor 4, and the horizontal metal telescopic guard plate 3 is provided with a laser distance measuring sensor 5.
In this embodiment, the laser diameter measuring sensor 4 and the laser distance measuring sensor 5 are both laser distance measuring devices, which are available in the prior art, and are not described here again. The vertical metal telescopic guard plate 2 and the horizontal metal telescopic guard plate 3 are metal telescopic plates, the telescopic directions of the two are mutually perpendicular, one is telescopic in the vertical direction, and the other is telescopic in the horizontal direction. The metal expansion plate is also the prior art, and can be used as a commercial product.
When the stamping die 100 is placed on the machine base 1, the laser diameter measuring sensor 4 can be lifted up and down along with the vertical metal telescopic guard plate 2, the overall outer diameter of the stamping die from top to bottom can be measured, the laser distance measuring sensor 5 can be horizontally moved along with the horizontal metal telescopic guard plate 3, the overall length of the stamping die and the depth of a die cavity can be detected, the automatic detection effect is achieved, and the manual error is avoided.
Preferably, the machine base 1 is further provided with a die rotary table 6 for placing the die 100, the die rotary table 6 is rotatably connected with the machine base 1, and a motor (not shown in the figure) is arranged in the machine base 1, and an output shaft of the motor is connected with the die rotary table 6.
When the die rotary table 6 is driven by a motor to rotate, the die 100 rotates in the circumferential direction, and in the rotating process, the laser diameter measuring sensor 4 rises and falls to realize scanning of the outer wall of the die, so that all data of the size of the outer wall of the die are obtained.
In this embodiment, the laser ranging sensor 5 is located above the die turret 6, and the laser ranging sensor 4 is located at the side of the die turret 6.
Preferably, two vertical metal telescopic guard plates 2 are symmetrically arranged along the central line of the die rotary table 6, and each vertical metal telescopic guard plate 2 is fixedly provided with a laser diameter measuring sensor 4.
The two laser diameter measuring sensors 4 are opposite to each other, and the sizes of the outer circumferences of the dies can be compared, so that accurate data of the outer diameters of the dies can be obtained.
The machine seat 1 is provided with a vertical scanning frame 7, the vertical scanning frame 7 is provided with a vertical scanning motor 8, an output shaft of the vertical scanning motor 8 is connected with a screw rod, a screw sleeve is screwed on the screw rod, and the screw sleeve is fixedly connected with the vertical metal telescopic guard plate 2.
The wire sleeve connected with the vertical scanning frame 7 is connected with a horizontally arranged splitter plate 9, and two ends of the splitter plate 9 are respectively connected with a vertical metal telescopic guard plate 2.
In order to keep the splitter plate 9 planar during the up-and-down lifting process, the splitter plate may be connected to guide rails or guide posts may be provided on the machine base 1 to radially position the splitter plate.
The machine base 1 is provided with a horizontal scanning frame 10, the horizontal scanning frame 10 is provided with a cross moving table assembly 11, and the cross moving table assembly 11 is connected with the horizontal metal telescopic guard plate 3.
The cross moving table assembly 11 may adopt a cross sliding table in the prior art, in this embodiment, the cross moving table assembly 11 includes an X-axis horizontal scanning motor 12 fixed on a horizontal scanning frame 10, an output shaft of the X-axis horizontal scanning motor 12 is connected with a screw rod, a screw sleeve is screwed on the screw rod, the screw sleeve is fixedly connected with a horizontal translation table 13, a Y-axis horizontal scanning motor 14 is arranged on the horizontal translation table 13, an output shaft of the Y-axis horizontal scanning motor 14 is connected with the screw rod, a screw sleeve is screwed on the screw rod, and the screw sleeve is fixedly connected with a horizontal metal telescopic guard plate 3.
The working principle of the invention is as follows:
the die 100 is fixed on the die rotary table 6, the motor is started to enable the die rotary table 6 to rotate, the die 100 is driven to rotate circumferentially, the vertical scanning motor 8 is connected with the wire sleeve through the screw rod, the splitter plate 9 is driven to lift along the Y axis, the splitter plate 9 drives the vertical metal telescopic guard plate 10 to stretch out and draw back, the laser diameter measuring sensor 9 is driven to lift, data of the outer wall of the whole die 100 are measured, and the outer diameter values of different positions of the die are measured.
The X-direction horizontal scanning motor 12 drives the horizontal translation frame 13 to move along the X axis through the transmission of the screw rod 101 and the screw sleeve 102, the horizontal translation frame 13 drives the laser ranging sensor 5 to move along the X axis, the Y-direction horizontal scanning motor 14 drives the horizontal metal telescopic guard plate 3 to stretch along the Y axis, thereby driving the laser ranging sensor 5 to move along the Y axis, the laser ranging sensor 5 measures the data of each part at the top of the die 100, thereby obtaining the data of the depth of the cavity at the top of the die 100, and the working length and the total length of the die are detected.
Through the work, the total length, the working length and the outer diameter of the whole stamping die can be vertical, the numerical variation of the total length, the working length and the outer diameter can be known through the comparison of the standard verticality, the measuring speed is high, the measuring result is accurate, and the considered error is avoided.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the terms of the machine base 1, the vertical metal telescoping shield 2, the horizontal metal telescoping shield 3, the laser caliper sensor 4, the laser ranging sensor 5, the die turret 6, the vertical scanning frame 7, the vertical scanning motor 8, the splitter plate 9, the horizontal scanning frame 10, the cross-shaped moving stage assembly 11, the X-axis horizontal scanning motor 12, the horizontal translation stage 13, the Y-axis horizontal scanning motor 14, the die 100, etc. are used more herein, the possibility of using other terms is not excluded. These terms are only used to more conveniently describe and explain the nature of the invention and should be construed in a manner consistent with their spirit and scope.
Claims (3)
1. The die size laser detection mechanism comprises a machine base (1), and is characterized in that the machine base (1) is provided with a vertical metal telescopic guard plate (2) which is vertically arranged and a horizontal metal telescopic guard plate (3) which is horizontally arranged, the vertical metal telescopic guard plate (2) is provided with a laser diameter measuring sensor (4), the horizontal metal telescopic guard plate (3) is provided with a laser distance measuring sensor (5),
the machine seat (1) is also provided with a die rotary table (6) for placing a die (100), the die rotary table (6) is rotationally connected with the machine seat (1), a motor is arranged in the machine seat (1), an output shaft of the motor is connected with the die rotary table (6),
two vertical metal telescopic guard plates (2) are symmetrically arranged along the central line of the die rotary table (6), a laser diameter measuring sensor (4) is fixed on each vertical metal telescopic guard plate (2),
the machine seat (1) is provided with a vertical scanning frame (7), the vertical scanning frame (7) is provided with a vertical scanning motor (8), the output shaft of the vertical scanning motor (8) is connected with a screw rod, the screw rod is connected with a screw sleeve in a threaded manner, the screw sleeve is fixedly connected with a vertical metal telescopic guard plate (2),
the machine seat (1) is provided with a horizontal scanning frame (10), the horizontal scanning frame (10) is provided with a cross moving table component (11), the cross moving table component (11) is connected with a horizontal metal telescopic guard plate (3),
the cross mobile station assembly (11) comprises an X-axis horizontal scanning motor (12) fixed on a horizontal scanning frame (10), a screw rod is connected with an output shaft of the X-axis horizontal scanning motor (12), a screw sleeve is screwed on the screw rod, the screw sleeve is fixedly connected with a horizontal translation table (13), a Y-axis horizontal scanning motor (14) is arranged on the horizontal translation table (13), the output shaft of the Y-axis horizontal scanning motor (14) is connected with the screw rod, a screw sleeve is screwed on the screw rod, and the screw sleeve is fixedly connected with a horizontal metal telescopic guard plate (3).
2. The die size laser detection mechanism according to claim 1, wherein the laser ranging sensor (5) is located above the die rotary table (6), and the laser ranging sensor (4) is located at a side portion of the die rotary table (6).
3. The die size laser detection mechanism according to claim 1, wherein a wire sleeve connected with the vertical scanning frame (7) is connected with a horizontally arranged splitter plate (9), and two ends of the splitter plate (9) are respectively connected with a vertical metal telescopic guard plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811282716.XA CN109211124B (en) | 2018-10-31 | 2018-10-31 | Laser detection mechanism for die size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811282716.XA CN109211124B (en) | 2018-10-31 | 2018-10-31 | Laser detection mechanism for die size |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109211124A CN109211124A (en) | 2019-01-15 |
| CN109211124B true CN109211124B (en) | 2023-11-21 |
Family
ID=64998221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811282716.XA Active CN109211124B (en) | 2018-10-31 | 2018-10-31 | Laser detection mechanism for die size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109211124B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08233536A (en) * | 1995-02-28 | 1996-09-13 | Sankoole Kk | Measuring apparatus for article to be measured and measuring method therefor |
| JPH09257426A (en) * | 1996-03-22 | 1997-10-03 | Hokushin Ind Inc | Measuring apparatus for roll member |
| JPH09311016A (en) * | 1996-05-22 | 1997-12-02 | Shisuteku Akazawa:Kk | Optical measuring apparatus |
| KR20130088587A (en) * | 2012-01-31 | 2013-08-08 | 주식회사 미루시스템즈 | Lifting control device for thickness measuring apparatus with laser |
| DE102014117978A1 (en) * | 2013-12-06 | 2015-06-11 | Werth Messtechnik Gmbh | Apparatus and method for measuring workpieces |
| CN205506004U (en) * | 2016-04-21 | 2016-08-24 | 陈鑫霖 | Portable plane degree laser detector |
| KR20170001290A (en) * | 2015-06-26 | 2017-01-04 | 에스브이 주식회사 | A improved laser range finder device |
| CN207351395U (en) * | 2017-09-07 | 2018-05-11 | 嘉兴小出钢管有限公司 | A kind of outer diameter of steel pipes detection device |
| CN108168450A (en) * | 2018-03-23 | 2018-06-15 | 郑州金恒电子技术有限公司 | A kind of precision rotating body diameter of part automatic measuring instrument |
| CN208805166U (en) * | 2018-10-31 | 2019-04-30 | 浙江德清龙立红旗制药机械有限公司 | Die size laser detection mechanism |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4913388B2 (en) * | 2005-11-08 | 2012-04-11 | 株式会社トプコン | Laser surveying equipment |
| JP6771994B2 (en) * | 2016-08-17 | 2020-10-21 | 株式会社トプコン | Measurement method and laser scanner |
-
2018
- 2018-10-31 CN CN201811282716.XA patent/CN109211124B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08233536A (en) * | 1995-02-28 | 1996-09-13 | Sankoole Kk | Measuring apparatus for article to be measured and measuring method therefor |
| JPH09257426A (en) * | 1996-03-22 | 1997-10-03 | Hokushin Ind Inc | Measuring apparatus for roll member |
| JPH09311016A (en) * | 1996-05-22 | 1997-12-02 | Shisuteku Akazawa:Kk | Optical measuring apparatus |
| KR20130088587A (en) * | 2012-01-31 | 2013-08-08 | 주식회사 미루시스템즈 | Lifting control device for thickness measuring apparatus with laser |
| DE102014117978A1 (en) * | 2013-12-06 | 2015-06-11 | Werth Messtechnik Gmbh | Apparatus and method for measuring workpieces |
| KR20170001290A (en) * | 2015-06-26 | 2017-01-04 | 에스브이 주식회사 | A improved laser range finder device |
| CN205506004U (en) * | 2016-04-21 | 2016-08-24 | 陈鑫霖 | Portable plane degree laser detector |
| CN207351395U (en) * | 2017-09-07 | 2018-05-11 | 嘉兴小出钢管有限公司 | A kind of outer diameter of steel pipes detection device |
| CN108168450A (en) * | 2018-03-23 | 2018-06-15 | 郑州金恒电子技术有限公司 | A kind of precision rotating body diameter of part automatic measuring instrument |
| CN208805166U (en) * | 2018-10-31 | 2019-04-30 | 浙江德清龙立红旗制药机械有限公司 | Die size laser detection mechanism |
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| Publication number | Publication date |
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| CN109211124A (en) | 2019-01-15 |
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