CN216482825U - High-precision positioning structure for digital measuring platform - Google Patents
High-precision positioning structure for digital measuring platform Download PDFInfo
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- CN216482825U CN216482825U CN202122928422.3U CN202122928422U CN216482825U CN 216482825 U CN216482825 U CN 216482825U CN 202122928422 U CN202122928422 U CN 202122928422U CN 216482825 U CN216482825 U CN 216482825U
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- lead screw
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- precision positioning
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Abstract
The utility model relates to the field of measuring platforms, in particular to a high-precision positioning structure for a digital measuring platform, which comprises a base, wherein a fixed frame is vertically arranged on one side of the top end of the base, a lead screw is vertically and rotatably arranged between the top of the fixed frame and the base, the bottom end of the lead screw is fixedly connected with a driving motor in the base, a lead screw pair is arranged on the lead screw, an upper laser positioner is horizontally arranged on one side of the lead screw pair, an object placing table is rotatably arranged on the top end surface of the base, and a side laser positioner is vertically arranged on one side of the base, which is far away from the lead screw, through a screw. According to the utility model, through the space fit among the object placing table, the upper laser positioner and the side laser positioner, the adaptive adjustment can be carried out according to the height of the object to be measured, so that the laser point positions of the upper laser positioner and the side laser positioner cover the object, the object can be conveniently and rapidly positioned and measured, and the measurement is accurate.
Description
Technical Field
The utility model relates to the technical field of measuring platforms, in particular to a high-precision positioning structure for a digital measuring platform.
Background
When carrying out three-dimensional positioning measurement to the object, press the membrane through the object that awaits measuring among the prior art, then measure the size of its die cavity, it is still inconvenient during measurable quantity, and measured size is accurate inadequately to there is the deviation, thereby is difficult to satisfy in current rapid survey's demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a high-precision positioning structure for a digital measuring platform.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a high accuracy location structure that digital measurement platform used, includes the base, the vertical mount of installing in one side on base top, and vertical rotation installs the lead screw between the top of mount and the base, the bottom of lead screw is connected fixedly with driving motor in the base, and installs the lead screw pair on the lead screw, and one side horizontal installation of lead screw pair has last laser locator, rotates on the face of the top of base and installs and put the thing platform, and one side that the lead screw was kept away from to the base is through the vertical side laser locator of installing of screw.
Preferably, one side of the screw pair is horizontally connected with a sliding block, the inner side of the fixing frame is provided with a sliding groove corresponding to the sliding block, and the sliding block is arranged in the sliding groove in a sliding manner.
Preferably, a controller is installed at one side outside the fixing frame.
Preferably, the middle part on base top is provided with the swivelling chute, and the thing platform is put to the swivelling chute internal rotation installation, and puts the middle part of thing platform bottom end face and be connected with rotating electrical machines's output.
Preferably, the bottom end of the side laser positioner is vertically provided with an adjusting block, and the adjusting block is provided with a plurality of fixing holes.
Preferably, a mounting hole is formed in one side of the base, and a screw penetrates through the fixing hole and is screwed in the mounting hole to vertically fix the adjusting block on one side of the base.
Preferably, a plurality of laser emission points are uniformly arranged on the upper laser positioner and the side laser positioner.
The utility model has the beneficial effects that:
according to the utility model, through the space fit among the object placing table, the upper laser positioner and the side laser positioner, the adaptive adjustment can be carried out according to the height of the object to be measured, so that the laser point positions of the upper laser positioner and the side laser positioner cover the object, the object can be conveniently and rapidly positioned and measured, and the measurement is accurate.
Drawings
Fig. 1 is a schematic structural diagram of a high-precision positioning structure for a digital measuring platform according to the present invention;
FIG. 2 is a schematic view of a bottom connection structure of an upper laser positioner of a high-precision positioning structure for a digital measuring platform according to the present invention;
fig. 3 is a schematic side view of a side laser positioner of a high-precision positioning structure for a digital measuring platform according to the present invention.
In the figure: the device comprises a base 1, a fixing frame 2, a controller 3, a rotating motor 4, a driving motor 5, a storage table 6, a laser positioner 7 side, a laser positioner 8 upper part, a sliding block 9, a lead screw 10, a lead screw pair 11 and an adjusting block 12.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-3, a high accuracy location structure for digital measurement platform, includes base 1, and mount 2 is vertically installed to one side on base 1 top, and vertically rotates between the top of mount 2 and the base 1 and install lead screw 10, and the bottom of lead screw 10 is connected fixedly with driving motor 5 in the base 1, and installs lead screw pair 11 on the lead screw 10, and one side horizontal installation of lead screw pair 11 has last laser locator 8.
The middle part on base 1 top is provided with the swivelling chute, and the swivelling chute internal rotation is installed and is put thing platform 6, and puts the middle part of 6 bottom faces of thing platform and be connected with the output of rotating electrical machines 4.
One side horizontally connected with slider 9 of screw pair 11, and the inboard of mount 2 is provided with the spout corresponding to slider 9, and slider 9 slides and sets up in the spout.
And, the controller 3 is installed to one side outside the mount 2, and controller 3 and driving motor 5, rotating electrical machines 4, go up laser locator 8 and side laser locator 7 electric signal connection.
A plurality of laser emission points are uniformly arranged on the upper laser positioner 8 and the side laser positioner 7.
In this embodiment, the object is when measuring at measuring platform, place the object on putting thing platform 6, adjust laser positioning device 8's height according to the size of object, it rotates to drive lead screw 10 through driving motor 5, lead screw 10 drive nut is vice 11, make nut 11 drive laser positioning device 8 go on, move down, thereby be convenient for place the object of co-altitude on putting thing platform 6, and 7 accessible regulating blocks 12 of side laser positioning device are along with adjusting, so that the laser point position on the laser positioning device 7 of side can cover the object side.
When measuring, put thing platform 6 and put the object on the thing platform 6 and carry out the slow rotation through controller 3 control rotating electrical machines 4 drive, and go up laser positioning ware 8 and incline laser positioning ware 7 on the laser point location and cover the object and shine, the laser line of upper portion and side shines on pivoted object, according to laser rangefinder's principle, generates the three-dimensional coordinate parameter who reachs each point position on the object, and the parameter passes through the control panel on the controller 3 and shows.
According to the utility model, through the space fit among the object placing table 6, the upper laser positioner 8 and the side laser positioner 7, the adaptive adjustment can be carried out according to the height of the object to be measured, so that the object is covered by the laser point positions of the upper laser positioner 8 and the side laser positioner 7, and the object can be conveniently positioned and measured.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a high accuracy location structure that digital measurement platform used, including base (1), a serial communication port, one side on base (1) top is vertical installs mount (2), and vertical rotation installs lead screw (10) between the top of mount (2) and base (1), the bottom of lead screw (10) is connected fixedly with driving motor (5) in base (1), and install lead screw pair (11) on lead screw (10), one side horizontal installation of lead screw pair (11) has last laser locator (8), rotate on the top face of base (1) and install and put thing platform (6), one side that lead screw (10) were kept away from in base (1) is through the vertical side laser locator (7) of installing of screw.
2. The high-precision positioning structure for the digital measuring platform is characterized in that a sliding block (9) is horizontally connected to one side of the screw pair (11), a sliding groove is formed in the inner side of the fixed frame (2) corresponding to the sliding block (9), and the sliding block (9) is arranged in the sliding groove in a sliding mode.
3. A high precision positioning structure for digital measuring platform according to claim 1, characterized in that a controller (3) is installed on one side outside the fixed frame (2).
4. The high-precision positioning structure for the digital measuring platform according to claim 1, wherein a rotating groove is formed in the middle of the top end of the base (1), the object placing table (6) is rotatably mounted in the rotating groove, and the middle of the bottom end face of the object placing table (6) is connected with the output end of the rotating motor (4).
5. The high-precision positioning structure for the digital measuring platform is characterized in that an adjusting block (12) is vertically arranged at the bottom end of the side laser positioner (7), and a plurality of fixing holes are formed in the adjusting block (12).
6. The high-precision positioning structure for the digital measuring platform is characterized in that a mounting hole is formed in one side of the base (1), and a screw passes through the fixing hole and is screwed in the mounting hole to vertically fix the adjusting block (12) on one side of the base (1).
7. A high-precision positioning structure for a digital measuring platform according to claim 1, characterized in that a plurality of laser emitting points are uniformly arranged on the upper laser positioner (8) and the side laser positioner (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122928422.3U CN216482825U (en) | 2021-11-26 | 2021-11-26 | High-precision positioning structure for digital measuring platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122928422.3U CN216482825U (en) | 2021-11-26 | 2021-11-26 | High-precision positioning structure for digital measuring platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216482825U true CN216482825U (en) | 2022-05-10 |
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ID=81399640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122928422.3U Active CN216482825U (en) | 2021-11-26 | 2021-11-26 | High-precision positioning structure for digital measuring platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216482825U (en) |
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2021
- 2021-11-26 CN CN202122928422.3U patent/CN216482825U/en active Active
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