CN105423925A - Length measuring device for laser guide rail - Google Patents
Length measuring device for laser guide rail Download PDFInfo
- Publication number
- CN105423925A CN105423925A CN201510899476.8A CN201510899476A CN105423925A CN 105423925 A CN105423925 A CN 105423925A CN 201510899476 A CN201510899476 A CN 201510899476A CN 105423925 A CN105423925 A CN 105423925A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- laser
- length measuring
- motor
- follower lever
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
Abstract
The invention discloses a length measuring device for a laser guide rail. The length measuring device for a laser guide rail comprises a guide rail workbench, a laser length measuring machine, a motor and a controller, wherein a driving wheel is arranged on a driving shaft of the motor; one end of the guide rail workbench is connected with a follower lever, and the other end of the guide rail workbench is provided with the laser length measuring machine; the driving wheel is precompressed on the upper surface of the follower lever, and drives the follower lever to move in the axial direction; and the controller connects the motor and the laser length measuring machine. The length measuring device for a laser guide rail utilizes the motor to drive the follower lever so as to drive the guide rail workbench to move, and the laser length measuring machine can quickly and accurately measure the length of a guide rail according to the moved distance. The length measuring device for a laser guide rail has the advantages of being simple in structure, being reasonable in design, being convenient to use, being high in measuring precision, and reducing the production cost of the guide rail.
Description
Technical field
The present invention relates to field of measuring technique, particularly a kind of laser rail measuring motion measured for guide rail.
Background technology
Guide rail is the groove made of metal or other material or ridge, can bear, fix, guide mobile device or equipment and reduce a kind of device of its friction.Cannelure in guide rail surface or ridge, for guiding, stationary machines parts, specialized equipment, instrument etc.Guide rail, also known as slide rail, linear guides, linear slide rail, for straight reciprocating motion occasion, has the nominal load higher than linear bearing, can bear certain moment of torsion simultaneously, can realize high-precision rectilinear motion in high-load situations, this.Guide rail is mainly divided into two large class rolling wheel guide rails and spherical guides.Existing guide rail needs to measure its length in use, to guarantee stability and the installation difficulty of installing rear entirety, mostly adopts at present manually measure the measurement of guide rail, its Measurement sensibility is poor, accuracy is low, and efficiency is slow, increases the production cost of guide rail.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of laser rail measuring motion that can solve the problem.
The present invention in order to the technical scheme solving its technical matters and adopt is: a kind of laser rail measuring motion, comprise guide rail bench, laser length measuring machine, motor and controller composition, the driving shaft of described motor is provided with a driving wheel, one end of described guide rail bench connects a follower lever, the other end arranges laser length measuring machine, described driving wheel is pressed in the upper surface of follower lever in advance, and drives follower lever axially to move, and described controller connects motor and laser length measuring machine.
As a further improvement on the present invention, the driving shaft of described motor is perpendicular to the axial direction of follower lever.
As a further improvement on the present invention, described motor is servomotor.
As a further improvement on the present invention, described guide rail bench is provided with guide rail steady arm.
The invention has the beneficial effects as follows: laser rail measuring motion of the present invention utilizes motor to drive follower lever, thus drive guide rail bench to move, laser length measuring machine measures the length of guide rail fast and accurately according to the distance of movement, structure of the present invention is simple, reasonable in design, easy to use, measuring accuracy is high, and the production reducing guide rail rises this.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Indicate in figure: 1-guide rail bench; 2-laser length measuring machine; 3-motor; 4-controller; 5-driving wheel; 6-follower lever; 7-driving shaft; 8-guide rail steady arm.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
Fig. 1 shows a kind of embodiment of a kind of laser rail of the present invention measuring motion, comprise guide rail bench 1, laser length measuring machine 2, motor 3 and controller 4 to form, the driving shaft of described motor 3 is provided with a driving wheel 5, one end of described guide rail bench 1 connects a follower lever 6, the other end arranges laser length measuring machine 1, described driving wheel 5 is pressed in the upper surface of follower lever 6 in advance, and drives follower lever 6 axially to move, and described controller 4 connects motor 3 and laser length measuring machine 2.The driving shaft 7 of described motor 3 is perpendicular to the axial direction of follower lever 6.
Described motor 3 is servomotor.Described guide rail bench 1 is provided with guide rail steady arm 8.
Claims (4)
1. a laser rail measuring motion, it is characterized in that: comprise guide rail bench (1), laser length measuring machine (2), motor (3) and controller (4) composition, the driving shaft of described motor (3) is provided with a driving wheel (5), one end of described guide rail bench (1) connects a follower lever (6), the other end arranges laser length measuring machine (1), described driving wheel (5) is pressed in the upper surface of follower lever (6) in advance, and drive follower lever (6) axially to move, described controller (4) connects motor (3) and laser length measuring machine (2).
2. laser rail measuring motion according to claim 1, is characterized in that: the driving shaft (7) of described motor (3) is perpendicular to the axial direction of follower lever (6).
3. laser rail measuring motion according to claim 1, is characterized in that: described motor (3) is servomotor.
4. laser rail measuring motion according to claim 1, is characterized in that: described guide rail bench (1) is provided with guide rail steady arm (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510899476.8A CN105423925A (en) | 2015-12-09 | 2015-12-09 | Length measuring device for laser guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510899476.8A CN105423925A (en) | 2015-12-09 | 2015-12-09 | Length measuring device for laser guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105423925A true CN105423925A (en) | 2016-03-23 |
Family
ID=55502306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510899476.8A Pending CN105423925A (en) | 2015-12-09 | 2015-12-09 | Length measuring device for laser guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105423925A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152200Y (en) * | 1993-01-18 | 1994-01-05 | 朱家璈 | Measuring mechanism for combined laser guide screw measuring instrument |
| DE10031687A1 (en) * | 2000-06-29 | 2002-01-17 | Rexroth Star Gmbh | Linear motion device with laser measurement equipment e.g. glass dimension measuring scale, has inner bore on movable runner for accommodating laser beam reflector |
| JP2005147824A (en) * | 2003-11-14 | 2005-06-09 | Fuji Electric Holdings Co Ltd | Straightness and flatness measuring apparatus |
| CN2807190Y (en) * | 2004-02-12 | 2006-08-16 | 李怀民 | Sliding ruler with clip appearance |
| CN201569424U (en) * | 2009-11-24 | 2010-09-01 | 富港电子（东莞）有限公司 | Terminal detection delivery mechanism |
| CN102506724A (en) * | 2011-12-01 | 2012-06-20 | 西安华科光电有限公司 | Two-dimension displacement measuring system utilizing collimating laser and method utilizing same to measure guide rails |
| CN202522199U (en) * | 2012-04-29 | 2012-11-07 | 中国石油化工股份有限公司胜利油田分公司孤岛采油厂 | Portable laser measurement instrument for measuring length of oil pipe |
-
2015
- 2015-12-09 CN CN201510899476.8A patent/CN105423925A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152200Y (en) * | 1993-01-18 | 1994-01-05 | 朱家璈 | Measuring mechanism for combined laser guide screw measuring instrument |
| DE10031687A1 (en) * | 2000-06-29 | 2002-01-17 | Rexroth Star Gmbh | Linear motion device with laser measurement equipment e.g. glass dimension measuring scale, has inner bore on movable runner for accommodating laser beam reflector |
| JP2005147824A (en) * | 2003-11-14 | 2005-06-09 | Fuji Electric Holdings Co Ltd | Straightness and flatness measuring apparatus |
| CN2807190Y (en) * | 2004-02-12 | 2006-08-16 | 李怀民 | Sliding ruler with clip appearance |
| CN201569424U (en) * | 2009-11-24 | 2010-09-01 | 富港电子（东莞）有限公司 | Terminal detection delivery mechanism |
| CN102506724A (en) * | 2011-12-01 | 2012-06-20 | 西安华科光电有限公司 | Two-dimension displacement measuring system utilizing collimating laser and method utilizing same to measure guide rails |
| CN202522199U (en) * | 2012-04-29 | 2012-11-07 | 中国石油化工股份有限公司胜利油田分公司孤岛采油厂 | Portable laser measurement instrument for measuring length of oil pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |