CN105014646A - Locking mechanism for three-dimensional measurement of horizontal arm of ruling machine - Google Patents
Locking mechanism for three-dimensional measurement of horizontal arm of ruling machine Download PDFInfo
- Publication number
- CN105014646A CN105014646A CN201510488702.3A CN201510488702A CN105014646A CN 105014646 A CN105014646 A CN 105014646A CN 201510488702 A CN201510488702 A CN 201510488702A CN 105014646 A CN105014646 A CN 105014646A
- Authority
- CN
- China
- Prior art keywords
- pressing key
- horizontal arm
- sleeve pipe
- sleeve
- elastic clipping
- 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
-
- 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
Abstract
The invention discloses a locking mechanism for three-dimensional measurement of a horizontal arm of a ruling machine. The locking mechanism comprises an elastic clamping strip fixed into a sleeve, a pressing key and a control system. One end of the elastic clamping strip is fixedly connected with the sleeve, and the other end of the elastic clamping strip abuts against the horizontal arm. The side wall of the end, abutting against the horizontal arm, of the elastic clamping strip stretches to form a convex block. The convex block is matched with the inner wall of the sleeve in an abutting manner. The pressing key is arranged in the radial direction of the sleeve. One end of the pressing key abuts against the elastic clamping strip, and the other end of the pressing key penetrates the sleeve to stretch to the outer side of the sleeve. The side wall of the end, adjacent to the elastic clamping strip, of the pressing key stretches to form a stop block. The stop block is used for being matched with the inner wall of the sleeve in an abutting manner. The control system is electrically connected with the pressing key. The locking mechanism is simple in structure, greatly lowers the requirement for energy and saves the cost.
Description
Technical field
The invention belongs to three-dimensional measurement field, particularly, relate to a kind of retaining mechanism for three-dimensional measurement pen machine horizontal arm.
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.
In three-dimensional measurement pen machine, horizontal arm (namely, Y-axis arm) motion in the Y-axis direction is mainly sheathed on cannula slide outside this horizontal arm relatively by Manual push-pull horizontal arm, and need to carry out locking operation to it during reading etc. when horizontal arm moves to its a certain position measured, avoid its minute movement in the Y-axis direction and then affect the result of reading, and more often adopt the mode such as hydraulic pressure, air pressure to carry out locking operation to horizontal arm at present, its structure is too complicated and energy requirement is large, is unfavorable for carbon reduction.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of retaining mechanism for three-dimensional measurement pen machine horizontal arm, and this locking mechanism structure is comparatively simple, and greatly reduces the demand of energy, cost-saving.
The present invention's adopted technical scheme that solves the problem is:
A kind of retaining mechanism for three-dimensional measurement pen machine horizontal arm, comprise the elastic clipping strip be fixed in sleeve pipe, pressing key and control system, one end of described elastic clipping strip is fixedly connected with described sleeve pipe, the other end and horizontal arm offset, one end sidewall epirelief that described elastic clipping strip and described horizontal arm offset is stretched and is had a projection, described projection offsets with the inwall of described sleeve pipe and coordinates, described pressing key is arranged along the radial direction of described sleeve pipe, and one end of described pressing key and described elastic clipping strip offset, the other end extends described outside of sleeve through described sleeve pipe, one end sidewall of the contiguous described elastic clipping strip of described pressing key has protruded out a stop block, described stop block is used for offseting with the inwall of described sleeve pipe coordinating, described control system and described pressing key are electrically connected.
To sum up, the invention has the beneficial effects as follows: locking mechanism structure of the present invention is comparatively simple, and greatly reduces the demand of energy, cost-saving.
Accompanying drawing explanation
Fig. 1 is the structural representation of the retaining mechanism shown in present pre-ferred embodiments;
Another structural representation that Fig. 2 is the retaining mechanism shown in present pre-ferred embodiments;
Mark and corresponding parts title in accompanying drawing: retaining mechanism 10, sleeve pipe 1, elastic clipping strip 4, pressing key 2, horizontal arm 9, projection 5, stop block 6.
Detailed description of the invention
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. 1-2, the retaining mechanism 10 shown in present pre-ferred embodiments, comprise the elastic clipping strip 4 be fixed in sleeve pipe 1, pressing key 2 and control system (not shown).
One end of described elastic clipping strip 4 is fixedly connected with described sleeve pipe, the other end and horizontal arm 9 offset, for locking described horizontal arm 9, one end sidewall epirelief that described elastic clipping strip 4 and described horizontal arm 9 offset is stretched and is had a projection 5, and described projection 5 offsets with the inwall of described sleeve pipe 1 and coordinates.
Described pressing key 2 is arranged along the radial direction of described sleeve pipe 1, and one end of described pressing key 2 and described elastic clipping strip 4 offset, and the other end extends outside described sleeve pipe 1 through described sleeve pipe 1.One end sidewall of the contiguous described elastic clipping strip 4 of described pressing key 2 has protruded out a stop block 6, and described stop block 6 coordinates for offseting with the inwall of described sleeve pipe 1, avoids described pressing key 2 to depart from described sleeve pipe 1.
Described control system and described pressing key 2 are electrically connected, and to slide for controlling described pressing key 2 and then to control described elastic clipping strip 4 to the locking of described horizontal arm 9 or remove locking relative to described sleeve pipe 1.
During work, the described horizontal arm of manual movement 9 slides along described sleeve pipe 1, now the structure of retaining mechanism 10 as shown in Figure 2, when sliding into ad-hoc location and needing horizontal arm 9 to lock, control described pressing key 2 by operation control system to move along the radial direction of described sleeve pipe 1 near described elastic clipping strip 4, stop until described elastic clipping strip 4 is supported to during described horizontal arm 9, horizontal arm 9 is fixed on now residing position, as shown in Figure 1, complete the locking to horizontal arm 9, when needing to remove the locking to horizontal arm 9, operation control system controls described pressing key 2 and moves to the direction away from described elastic clipping strip 4 along the radial direction of described sleeve pipe 1, until when the stop block 6 of described pressing key 2 offsets with the inwall of described sleeve pipe 1 only, now, the compacting of pressing key 2 of described elastic clipping strip 4 owing to relieving it and be subject to, affect by elastically-deformable, deformation is replied to the direction away from horizontal arm 9 in the end of the elastic clipping strip 4 offseted with horizontal arm 9, when offseting to described projection 5 with the inwall of described sleeve pipe 1 only.
To sum up, retaining mechanism 10 structure of the present invention is comparatively simple, and greatly reduces the demand of energy, cost-saving.
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 (1)
1. the retaining mechanism for three-dimensional measurement pen machine horizontal arm, it is characterized in that, comprise the elastic clipping strip be fixed in sleeve pipe, pressing key and control system, one end of described elastic clipping strip is fixedly connected with described sleeve pipe, the other end and horizontal arm offset, one end sidewall epirelief that described elastic clipping strip and described horizontal arm offset is stretched and is had a projection, described projection offsets with the inwall of described sleeve pipe and coordinates, described pressing key is arranged along the radial direction of described sleeve pipe, and one end of described pressing key and described elastic clipping strip offset, the other end extends described outside of sleeve through described sleeve pipe, one end sidewall of the contiguous described elastic clipping strip of described pressing key has protruded out a stop block, described stop block is used for offseting with the inwall of described sleeve pipe coordinating, described control system and described pressing key are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510488702.3A CN105014646A (en) | 2015-08-11 | 2015-08-11 | Locking mechanism for three-dimensional measurement of horizontal arm of ruling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510488702.3A CN105014646A (en) | 2015-08-11 | 2015-08-11 | Locking mechanism for three-dimensional measurement of horizontal arm of ruling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105014646A true CN105014646A (en) | 2015-11-04 |
Family
ID=54405128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510488702.3A Pending CN105014646A (en) | 2015-08-11 | 2015-08-11 | Locking mechanism for three-dimensional measurement of horizontal arm of ruling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105014646A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2052705U (en) * | 1989-03-14 | 1990-02-14 | 郭定银 | Universal intersecting line marking gauge |
| CN2125486U (en) * | 1992-04-30 | 1992-12-23 | 陈洪 | Multifunctional geometry scriberr |
| CN2325755Y (en) * | 1998-04-02 | 1999-06-23 | 刘禹君 | Intermittent stopping structure of tape |
| JP2003157934A (en) * | 2001-09-04 | 2003-05-30 | Hosiden Corp | Connector with lock mechanism |
| CN101073482A (en) * | 2007-06-28 | 2007-11-21 | 朱建东 | Telescopic pipet for dust collector |
| CN203110814U (en) * | 2013-03-04 | 2013-08-07 | 中山向荣脚轮制造有限公司 | Trundle with braking function |
-
2015
- 2015-08-11 CN CN201510488702.3A patent/CN105014646A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2052705U (en) * | 1989-03-14 | 1990-02-14 | 郭定银 | Universal intersecting line marking gauge |
| CN2125486U (en) * | 1992-04-30 | 1992-12-23 | 陈洪 | Multifunctional geometry scriberr |
| CN2325755Y (en) * | 1998-04-02 | 1999-06-23 | 刘禹君 | Intermittent stopping structure of tape |
| JP2003157934A (en) * | 2001-09-04 | 2003-05-30 | Hosiden Corp | Connector with lock mechanism |
| CN101073482A (en) * | 2007-06-28 | 2007-11-21 | 朱建东 | Telescopic pipet for dust collector |
| CN203110814U (en) * | 2013-03-04 | 2013-08-07 | 中山向荣脚轮制造有限公司 | Trundle with braking function |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |
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| WD01 | Invention patent application deemed withdrawn after publication |