CN105066941A - Auxiliary workpiece convenient for scribing and measurement - Google Patents
Auxiliary workpiece convenient for scribing and measurement Download PDFInfo
- Publication number
- CN105066941A CN105066941A CN201510488686.8A CN201510488686A CN105066941A CN 105066941 A CN105066941 A CN 105066941A CN 201510488686 A CN201510488686 A CN 201510488686A CN 105066941 A CN105066941 A CN 105066941A
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- described rotating
- threaded rod
- rotating shaft
- base
- 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.)
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Classifications
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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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses an auxiliary workpiece convenient for scribing and measurement. The auxiliary workpiece comprises a base, a rotation assembly, a control system, a display component, an operation handle fixedly arranged to the side wall of a rotation disk and a lock and stop assembly. The rotation assembly comprises the rotation disk and a rotation shaft, which are fixedly connected. The rotation disk is internally equipped with an angle sensor. The center of the rotation disk is provided with a cooperation hole, wherein the top portion of the cooperation hole is equipped with a dust cover fixedly connected with the rotation disk. The lock and stop assembly comprises a housing and a threaded rod. One end, away from the rotation shaft, of the housing is provided with a threaded hole cooperated with the threaded rod; and the housing is provided with a step hole communicated with the threaded hole. One end of a locking member is abutted against the rotation disk, and the other end passes through the step hole and is abutted against the threaded rod. The threaded rod comprises a straight and flat section and an inclined section abutted against the locking member. The auxiliary workpiece not only can support a detected workpiece, and align the detected workpiece, but also can rotate the detected workpiece to allow the detected workpiece to cooperate with a three-dimensional measurement scribing machine, and meanwhile, can realize locking/ or locking releasing of the rotation disk.
Description
Technical field
The invention belongs to three-dimensional measurement auxiliary work-piece field, particularly, relate to a kind of auxiliary work-piece be convenient to line and measured.
Background technology
Three-dimensional measurement is exactly carry out comprehensive measurement to measured object and then determine the three-dimensional coordinate measurement data of measured object, is mainly used in the measurement of the high-precision measurements of geometry parts such as machinery, automobile, aviation, military project, furniture, instrument prototype and the component of machine of complicated shape.
When using three-dimensional measurement pen machine to carry out three-dimensional measurement line to measured workpiece, usually measured workpiece is positioned on a work top, be convenient to measure line, but the work top generally used at present mainly provides the table top of a level, to ensure the accuracy of measuring line, structure and function are too simple.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of auxiliary work-piece be convenient to line and measured, this auxiliary work-piece has multi-functional, measured workpiece can not only be supported, centering measured workpiece, measured workpiece can also be rotated to coordinate three-dimensional measurement pen machine, know the rotational angle of measured workpiece easily, meanwhile, the locking/to rotating disk or releasing locking function can be realized.
The present invention's adopted technical scheme that solves the problem is:
Be convenient to the auxiliary work-piece measured of ruling, comprise base, runner assembly, control system, display unit, lever and lock assembly, described base is column structure, one end of described base offers a cavity for matching with described rotating disk, described runner assembly comprises the rotating disk and rotating shaft that are fixedly connected with, described rotating disk is for supporting measured workpiece and rotating measured workpiece, described rotating disk is parallel to surface level away from an end face on ground, measured workpiece is positioned over described rotating disk one end away from described rotating shaft, in described rotating disk, angular transducer is installed, for detecting the rotational angle of rotating disk, the center of described rotating disk offers a mating holes, described mating holes is top for inserting Mohs, the top of described mating holes has a continuing surface, one dust cap is positioned on this continuing surface, and be fixedly connected with described rotating disk, described rotating shaft is sheathed in the cavity of described base away from one end of described rotating disk, and described rotating shaft is connected with described base rotation, space is left between the end face of the contiguous described rotating shaft of described rotating disk and the end face of the contiguous described rotating disk of described base, described lock assembly is provided with in this space place, described lock assembly comprises housing and the threaded rod that coordinate sheathed with described housing, described housing is fixedly connected with described base, described housing offers a threaded hole matched with described threaded rod away from one end of described rotating shaft, one end face of the contiguous described rotating disk of described housing offers the shoulder hole be connected with described threaded hole, one locking member is placed in described shoulder hole, and can be elevated by relatively described shoulder hole, described locking member one end and described rotating disk offset, the other end offsets through described shoulder hole and described threaded rod, described threaded rod comprises flat segments and tilting section, the contiguous described rotating shaft of described tilting section arranges and offsets with described locking member, described flat segments one end is fixedly connected with described tilting section, the other end extends described hull outside, described flat segments and described threaded hole pass through threaded engagement, with realize the relatively described rotating shaft of described threaded rod near or away from motion, described tilting section comprises a larger end and comparatively small end, and described larger end and described comparatively rounding off between small end, the contiguous described flat segments of described larger end is arranged, the sidewall of described rotating disk fixedly mounts described lever, described control system and described angular transducer and described display unit are electrically connected, described display unit is fixedly installed on the sidewall of described base.
Further, described base is provided with angle index away from one end periphery on ground.Be convenient to staff and observe the rotational angle reading rotating disk intuitively.
Further, described comparatively small end place is provided with a catch.Described threaded rod is departed from from described comparatively small end for preventing described locking member.
To sum up, the invention has the beneficial effects as follows: the auxiliary work-piece being convenient to line measurement of the present invention has multi-functional, measured workpiece can not only be supported, centering measured workpiece, measured workpiece can also be rotated to coordinate three-dimensional measurement pen machine, know the rotational angle of measured workpiece easily, meanwhile, the locking/to rotating disk or releasing locking function can be realized.
Accompanying drawing explanation
Fig. 1 is the structural representation of the auxiliary work-piece shown in present pre-ferred embodiments;
Fig. 2 is the structural representation of the lock assembly in Fig. 1;
Mark and corresponding parts title in accompanying drawing: auxiliary work-piece 10, base 1, display unit 6, lever 4, angle index 5, rotating disk 2, rotating shaft 3, housing 7, threaded rod 8, threaded hole 71, shoulder hole 72, locking member 73, flat segments 81, tilting section 82, catch 83, mating holes 21, dust cap 9.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1
Refer to Fig. 1, auxiliary work-piece 10 shown in present pre-ferred embodiments, for placing measured workpiece, subsidiary pen machine completes measurement to measured workpiece or line, comprises base 1, runner assembly, control system (not shown), display unit 6, lever 4 and lock assembly.
Described base 1 is column structure, and one end of described base 1 offers a cavity (not shown) for matching with described rotating disk.Described base 1 is convenient to described auxiliary work-piece 10 and is positioned over reposefully on ground or any level operating surface.Described base 1 is provided with angle index 5 away from one end periphery on ground, is convenient to staff and observes the rotational angle reading rotating disk intuitively.
Described runner assembly comprises the rotating disk 2 and rotating shaft 3 that are fixedly connected with, described rotating disk 2 is for supporting measured workpiece and being convenient to rotate measured workpiece, described rotating disk 2 is parallel to surface level away from an end face on ground, measured workpiece is positioned over described rotating disk 2 one end away from described rotating shaft 3, in described rotating disk 2, angular transducer (not shown) is installed, accurately can detects the rotational angle of the measured workpiece on it.Described rotating shaft 3 is sheathed in the cavity of described base 1 away from one end of described rotating disk 2, and described rotating shaft 3 and described base 1 are rotationally connected.Reserved certain space between the end face of the contiguous described rotating shaft 3 of described rotating disk 2 and the end face of the contiguous described rotating disk 2 of described base 1, the surface of described rotating disk 2 and the mantle friction of described base 1 when avoiding rotating.The sidewall of described rotating disk 2 fixedly mounts described lever 4, is convenient to staff and grips rotating disk 2 described in hand rotation.In the present embodiment, install after placement completes in order to described auxiliary work-piece 10 and be convenient to centering measured workpiece, a mating holes 21 is offered in the center of described rotating disk 2, the top of described mating holes 21 has a continuing surface (figure does not mark), one dust cap 9 is positioned on this continuing surface, and be fixedly connected with described rotating disk 2, be fixedly connected with mode as being spirally connected etc.During centering, unload described dust cap 9, the top (not shown) of a Mohs is inserted in described mating holes 21, for centering measured workpiece, after centering completes, take out Mohs top, again described dust cap 9 is positioned on described continuing surface, and with screw etc., it is fixedly connected with rotating disk 2.
When rotating disk 2 goes to a certain angle or is positioned at initial position when rotating disk 2, it is made to rotate by respect thereto 1 for the ease of locking described rotating disk 2, space between described rotating disk 2 and described base 1 is provided with described lock assembly, incorporated by reference to consulting Fig. 2, described lock assembly comprises housing 7 and the threaded rod 8 that coordinate sheathed with described housing 7.Described housing 7 is fixedly connected with described base 1, described housing 7 offers a threaded hole 71 matched with described threaded rod 8 away from one end of described rotating shaft 3, one end face of the contiguous described rotating disk 2 of described housing 7 offers the shoulder hole 72 be connected with described threaded hole 71, one locking member 73 is placed in described shoulder hole 72, and can be elevated by relatively described shoulder hole 72.Described locking member 73 one end and described rotating disk 2 offset, and the other end offsets with described threaded rod 8 through described shoulder hole 72.Described threaded rod 8 comprises flat segments 81 and tilting section 82.The contiguous described rotating shaft 3 of described tilting section 82 arranges and offsets with described locking member 73, and described flat segments 81 one end is fixedly connected with described tilting section 82, and the other end extends outside described housing 7.Described flat segments 81 and described threaded hole 71 by threaded engagement, with realize the relatively described rotating shaft 3 of described threaded rod 8 near or away from motion.Described tilting section 82 comprises a larger end (figure does not mark) and comparatively small end (figure does not mark), and described larger end and described comparatively rounding off between small end, the contiguous described flat segments 81 of described larger end is arranged, described comparatively small end is also provided with a catch 83, departs from described threaded rod 8 for preventing described locking member 73 from described comparatively small end.Precession/or screw out described threaded rod 8, make the relatively described shoulder hole 72 of described locking member 73 rise/or decline, stop when extremely described locking member 73 and described rotating disk 2 offset/or stop when described locking member 73 is separated with described rotating disk 2, thus the locking that realization is locked rotating disk 2/ or unclamped rotating disk 2.
Described control system and described angular transducer and described display unit 6 are electrically connected, and described control system is for the angle information that receives described angular transducer and detect and control described display unit 6 and show this angle information.Described display unit 6 is fixedly installed on the sidewall of described base 1.
During three-dimensional measurement line, measured workpiece is positioned on described rotating disk 2, open three-dimensional measurement pen machine and carry out three-dimensional measurement or line, when needs rotate measured workpiece, rotate described rotating disk 2 by gripping described lever 4, described display unit 6 then can show the rotational angle of described rotating disk 2, namely, the rotational angle of described measured workpiece, also can read angle index 5 on described base 1 with for referencial use.
To sum up, auxiliary work-piece 10 of the present invention has multi-functional, measured workpiece can not only be supported, centering measured workpiece, measured workpiece can also be rotated to coordinate three-dimensional measurement pen machine, know the rotational angle of measured workpiece easily, meanwhile, the locking/to rotating disk 2 or the function of releasing to the locking of rotating disk 2 can be realized.
As mentioned above, the present invention can be realized preferably.
The above; it is only preferred embodiment of the present invention; not any pro forma restriction is done to the present invention; according to technical spirit of the present invention; within the spirit and principles in the present invention; the any simple amendment that above embodiment is done, equivalently replace and improve, within the protection domain all still belonging to technical solution of the present invention.
Claims (3)
1. be convenient to the auxiliary work-piece measured of ruling, it is characterized in that, comprise base, runner assembly, control system, display unit, lever and lock assembly, described base is column structure, one end of described base offers a cavity for matching with described rotating disk, described runner assembly comprises the rotating disk and rotating shaft that are fixedly connected with, described rotating disk is for supporting measured workpiece and rotating measured workpiece, described rotating disk is parallel to surface level away from an end face on ground, measured workpiece is positioned over described rotating disk one end away from described rotating shaft, in described rotating disk, angular transducer is installed, for detecting the rotational angle of rotating disk, the center of described rotating disk offers a mating holes, described mating holes is top for inserting Mohs, the top of described mating holes has a continuing surface, one dust cap is positioned on this continuing surface, and be fixedly connected with described rotating disk, described rotating shaft is sheathed in the cavity of described base away from one end of described rotating disk, and described rotating shaft is connected with described base rotation, space is left between the end face of the contiguous described rotating shaft of described rotating disk and the end face of the contiguous described rotating disk of described base, described lock assembly is provided with in this space place, described lock assembly comprises housing and the threaded rod that coordinate sheathed with described housing, described housing is fixedly connected with described base, described housing offers a threaded hole matched with described threaded rod away from one end of described rotating shaft, one end face of the contiguous described rotating disk of described housing offers the shoulder hole be connected with described threaded hole, one locking member is placed in described shoulder hole, and can be elevated by relatively described shoulder hole, described locking member one end and described rotating disk offset, the other end offsets through described shoulder hole and described threaded rod, described threaded rod comprises flat segments and tilting section, the contiguous described rotating shaft of described tilting section arranges and offsets with described locking member, described flat segments one end is fixedly connected with described tilting section, the other end extends described hull outside, described flat segments and described threaded hole pass through threaded engagement, with realize the relatively described rotating shaft of described threaded rod near or away from motion, described tilting section comprises a larger end and comparatively small end, and described larger end and described comparatively rounding off between small end, the contiguous described flat segments of described larger end is arranged, the sidewall of described rotating disk fixedly mounts described lever, described control system and described angular transducer and described display unit are electrically connected, described display unit is fixedly installed on the sidewall of described base.
2. the auxiliary work-piece be convenient to line and measured according to claim 1, it is characterized in that, described base is provided with angle index away from one end periphery on ground.
3. the auxiliary work-piece be convenient to line and measured according to claim 1, it is characterized in that, described comparatively small end place is provided with a catch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510488686.8A CN105066941A (en) | 2015-08-11 | 2015-08-11 | Auxiliary workpiece convenient for scribing and measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510488686.8A CN105066941A (en) | 2015-08-11 | 2015-08-11 | Auxiliary workpiece convenient for scribing and measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105066941A true CN105066941A (en) | 2015-11-18 |
Family
ID=54496369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510488686.8A Pending CN105066941A (en) | 2015-08-11 | 2015-08-11 | Auxiliary workpiece convenient for scribing and measurement |
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| Country | Link |
|---|---|
| CN (1) | CN105066941A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523044A (en) * | 2020-10-22 | 2021-03-19 | 中公高科养护科技股份有限公司 | Method and device for measuring road surface bumping degree based on unidirectional displacement sensing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87204431U (en) * | 1987-07-18 | 1988-02-03 | 长沙沩江检量工具厂 | Revolving platform for checking |
| US5210954A (en) * | 1990-01-29 | 1993-05-18 | Bergwerksverband Gmbh | Clinometer |
| JPH1083602A (en) * | 1996-09-04 | 1998-03-31 | Nec Corp | Optical disk device |
| CN2925775Y (en) * | 2006-06-09 | 2007-07-25 | 中国石化集团胜利石油管理局黄河钻井总公司 | Three-dimensional drilling-bit measuring marker |
| CN102950508A (en) * | 2012-09-17 | 2013-03-06 | 唐进元 | Dividing plate of turbine disc mortise broaching machine tool |
| CN203542676U (en) * | 2013-10-23 | 2014-04-16 | 江苏贸隆机械制造有限公司 | Precise block-off mechanism |
-
2015
- 2015-08-11 CN CN201510488686.8A patent/CN105066941A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87204431U (en) * | 1987-07-18 | 1988-02-03 | 长沙沩江检量工具厂 | Revolving platform for checking |
| US5210954A (en) * | 1990-01-29 | 1993-05-18 | Bergwerksverband Gmbh | Clinometer |
| JPH1083602A (en) * | 1996-09-04 | 1998-03-31 | Nec Corp | Optical disk device |
| CN2925775Y (en) * | 2006-06-09 | 2007-07-25 | 中国石化集团胜利石油管理局黄河钻井总公司 | Three-dimensional drilling-bit measuring marker |
| CN102950508A (en) * | 2012-09-17 | 2013-03-06 | 唐进元 | Dividing plate of turbine disc mortise broaching machine tool |
| CN203542676U (en) * | 2013-10-23 | 2014-04-16 | 江苏贸隆机械制造有限公司 | Precise block-off mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523044A (en) * | 2020-10-22 | 2021-03-19 | 中公高科养护科技股份有限公司 | Method and device for measuring road surface bumping degree based on unidirectional displacement sensing |
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| PB01 | Publication | ||
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Application publication date: 20151118 |