CN214407399U - Measuring tool fixing device of length measuring machine - Google Patents
Measuring tool fixing device of length measuring machine Download PDFInfo
- Publication number
- CN214407399U CN214407399U CN202120465598.7U CN202120465598U CN214407399U CN 214407399 U CN214407399 U CN 214407399U CN 202120465598 U CN202120465598 U CN 202120465598U CN 214407399 U CN214407399 U CN 214407399U
- Authority
- CN
- China
- Prior art keywords
- measuring tool
- guide rail
- measuring
- adjusting plate
- fixing device
- 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.)
- Active
Links
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The application discloses length measuring machine measuring tool fixing device, including supporting platform, the last guide rail that is equipped with of supporting platform, guide rail sliding connection have two at least regulating plates, are equipped with the fixed part that is used for fixed measuring tool on each regulating plate. The measuring tool fixing device for the length measuring machine can measure and calibrate large-size solid measuring tools and large-size hollow measuring tools, and meets the detection requirement of the site.
Description
Technical Field
The application relates to the technical field of calibration and detection of a measuring tool, in particular to a measuring tool fixing device of a length measuring machine.
Background
The length measuring machine is equipment for detecting and calibrating various measuring tools and articles, but a standard objective table is small, so that the length measuring machine can only measure and calibrate a solid measuring tool and a small measuring tool, and cannot measure and calibrate a large measuring tool and a hollow measuring tool.
Therefore, how to provide a solution to the above technical problem is a problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present application is to provide a measuring device fixing apparatus, which can measure and calibrate large-sized solid measuring tools and large-sized hollow measuring tools, and meet the detection requirement of the field.
In order to achieve the above purpose, the present application provides the following technical solutions:
the utility model provides a length measuring machine measuring tool fixing device, includes supporting platform, the last guide rail that is equipped with of supporting platform, guide rail sliding connection has two at least regulating plates, each be equipped with the fixed part that is used for fixed measuring tool on the regulating plate.
Optionally, be equipped with the screw hole on the regulating plate, the fixed part include with screw hole complex bolt is located with the cover the pressure strip of bolt periphery.
Optionally, the guide rail is for locating the bar groove structure on supporting platform surface, the regulating plate is located in the bar groove structure and/or the regulating plate has the protruding structure that is located in the bar groove structure.
Optionally, the number of the adjusting plates is three.
Optionally, supporting platform includes the crossbeam and erects the roof beam, the crossbeam with it all is equipped with to erect the roof beam the guide rail, first regulating plate and second the regulating plate all with the crossbeam guide rail sliding connection, the third the regulating plate with erect the roof beam guide rail sliding connection.
Optionally, the crossbeam has two, and the two parallel distribution, each be equipped with on the crossbeam the guide rail, first the both ends of regulating plate respectively with two crossbeam sliding connection, the second the both ends of regulating plate respectively with two crossbeam sliding connection.
Optionally, one end of the vertical beam is fixed to the middle of the first cross beam, and the middle of the vertical beam is fixed to the middle of the second cross beam.
Optionally, a side wall of each cross beam facing the other cross beam is a mounting side wall, and the guide rail of the cross beam is provided on the mounting side wall.
Through above-mentioned scheme, the length measuring machine measuring tool fixing device that this application provided's beneficial effect lies in:
the application provides a length measuring machine measuring tool fixing device includes supporting platform, is equipped with the guide rail on the supporting platform, and guide rail sliding connection has two at least regulating plates, is equipped with the fixed part that is used for fixed measuring tool on each regulating plate.
When the measuring tool is used, the supporting platform is fixed on an object stage of the length measuring machine, the measuring tool to be detected is placed on the supporting platform, the adjusting plate is controlled to slide along the guide rail, the position of the adjusting plate is determined according to the size of the measuring tool, and then the measuring tool is fixed by the fixing portion on the adjusting plate.
The application provides a length measuring machine measuring tool fixing device can change the position of regulating plate according to the measuring tool that awaits measuring, can fix large-size solid measuring tool and hollow measuring tool, measures and calibrates large-size solid measuring tool and hollow measuring tool, and then adapts to on-the-spot detection needs.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a measuring tool fixing device according to an embodiment of the present disclosure.
The reference numbers in the figures are: supporting platform 1, crossbeam 11, vertical beam 12, guide rail 2, regulating plate 3, screw hole 31, fixed part 4, bolt 41, pressure strip 42, mounting hole 5, set screw 6.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1, the length measuring machine measuring tool fixing device provided by the present application includes a supporting platform 1, a guide rail 2 is disposed on the supporting platform 1, the guide rail 2 is slidably connected to at least two adjusting plates 3, and each adjusting plate 3 is disposed with a fixing portion 4 for fixing the measuring tool.
If the measuring standard to be measured is a solid component, for example if the measuring standard is a caliper, the distance between the two measuring surfaces of the caliper is 150mm or 300mm or some other dimension. When the device is used, the supporting platform 1 is firstly fixed on an object stage of a length measuring machine, then a caliper to be detected is placed on the supporting platform 1, the control adjusting plate 3 is moved to a proper position, two open outer circle parts of the caliper and the middle circle part of the caliper are fixed by the fixing part 4, and then a measuring hook in the length measuring machine is used for measuring the distance between two measuring surfaces of the caliper.
If the gauge to be measured is a hollow component, for example if the gauge is a ring gauge, the inner bore of the ring gauge is 250mm or other dimensions. When the ring gauge is used, the supporting platform 1 is fixed on an object stage of a length measuring machine, then a ring gauge to be detected is placed on the supporting platform 1, the adjusting plate 3 is controlled to move to a proper position, the outer circle part of the ring gauge is fixed by the fixing part 4, and then the inner hole size of the ring gauge is measured by the inner measuring hook of the length measuring machine.
The application provides a length measuring machine measuring tool fixing device is applicable to the measuring tool of circular, semi-circular or other shapes, and it can change the position of regulating plate 3 according to the measuring tool that awaits measuring, can fix large-size solid measuring tool and hollow measuring tool, can detect large-scale calliper gauge and cardboard, has opened up length measuring machine detection range, has accomplished quick accurate measurement.
Optionally, in an embodiment, the adjusting plate 3 is provided with a threaded hole 31, and the fixing portion 4 includes a bolt 41 and a pressing plate 42. Wherein, bolt 41 is connected with screw hole 31 cooperation, and the periphery of bolt 41 is located to pressure strip 42 cover. When the adjusting plate 3 moves, the bolt 41 and the pressing plate 42 are driven to move synchronously through the threaded hole 31; when the adjusting plate 3 is moved to the right position, the pressing plate 42 is placed on the upper surface of the measuring tool to be detected, and then the bolt 41 is screwed, so that the pressing plate 42 presses the upper surface of the measuring tool to be detected, and the measuring tool to be detected is fixed. In this embodiment, the fixing portion 4 has a simple structure and a low cost, and the fixing portion 4, the adjusting plate 3 and the measuring tool to be detected are simple and convenient to assemble.
It can be understood that, in other embodiments, the fixing portion 4 may also adopt a buckle, and the measuring tool is fixed by a clamping manner; or the fixing part 4 adopts a clamp to fix the measuring tool in a clamping way.
Alternatively, in one embodiment, the guide rail 2 is a strip-shaped groove structure formed on the surface of the support platform 1, and accordingly, the adjustment plate 3 is disposed in the strip-shaped groove structure and/or the adjustment plate 3 has a protrusion structure disposed in the strip-shaped groove structure. Specifically, a first step surface should be provided between the bottom and the top of the groove, and correspondingly, a second step surface is provided on the protruding structure of the adjusting plate 3, and the first step surface and the second step surface are matched to prevent the adjusting plate 3 from being separated from the guide rail 2. In this embodiment, a strip-shaped groove structure is adopted, and the guide rail 2 is simple in structure and low in production cost.
It is understood that in other embodiments, the guide rail 2 may also be a slide rail in the prior art, and correspondingly, the adjusting plate 3 is provided with a slide block matched with the slide rail.
Alternatively, in one embodiment, the number of the adjusting plates 3 is three. Specifically, three regulating plate 3 is triangular distribution, and when using, the fixed part 4 of setting on each regulating plate 3, the measuring tool that awaits measuring is fixed by three fixed part 4, and stability and fastness after the measuring tool is fixed are higher.
It is understood that in other embodiments, the number of the adjusting plates 3 may be two or more than four.
Optionally, in an embodiment, the supporting platform 1 includes a cross beam 11 and a vertical beam 12, the cross beam 11 and the vertical beam 12 are both provided with a guide rail 2, the first adjusting plate 3 and the second adjusting plate 3 are both slidably connected to the guide rail 2 of the cross beam 11, and the third adjusting plate 3 is slidably connected to the guide rail 2 of the vertical beam 12.
Optionally, in an embodiment, there are two beams 11, the two beams are distributed in parallel, each beam 11 is provided with a guide rail 2, two ends of the first adjusting plate 3 are slidably connected with the two beams 11, respectively, and two ends of the second adjusting plate 3 are slidably connected with the two beams 11, respectively. That is, one end of the first adjusting plate 3 is connected with the guide rail 2 of the first beam 11, and the other end is connected with the guide rail 2 of the second beam 11; the second adjusting plate 3 is connected at one end to the guide rail 2 of the first beam 11 and at the other end to the guide rail 2 of the second beam 11. The two cross beams 11 are connected with the same adjusting plate 3, so that the sliding stability of the adjusting plate 3 can be improved.
Alternatively, in one embodiment, one end of the vertical beam 12 is fixed to the middle of the first cross beam 11, and the middle of the vertical beam 12 is fixed to the middle of the second cross beam 11. Specifically, the supporting platforms 1 are distributed in a shape like the Chinese character 'tu'. Compared with a plate-shaped structure, the supporting platform 1 in the embodiment has a hollow area inside, and the supporting platform 1 is made of fewer materials and is lower in cost.
Alternatively, in one embodiment, the side wall of each beam 11 facing the other beam 11 is a mounting side wall, and the guide rails 2 of the beams 11 are provided at the mounting side wall. That is, a side wall of the first cross member 11 facing the second cross member 11 is a mounting side wall, and a side wall of the second cross member 11 facing the first cross member 11 is a mounting side wall; the guide rails 2 of the first cross member 11 are located in particular on the mounting side walls of the first cross member 11, and the guide rails 2 of the second cross member 11 are located in particular on the mounting side walls of the second cross member 11.
Optionally, in one embodiment, the supporting platform 1 is provided with a mounting hole 5, and a fixing screw 6 is placed in the mounting hole 5 to be fixed with the object stage of the length measuring machine.
Optionally, when the supporting platform 1 adopts a structure like the Chinese character 'tu', a mounting hole 5 may be provided at the intersection of the vertical beam 12 and the first cross beam 11, and another mounting hole 5 may be provided at the intersection of the vertical beam 12 and the second cross beam 11.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The length measuring machine tool fixing device provided by the application is described in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
Claims (8)
1. The utility model provides a length measuring machine measuring tool fixing device, its characterized in that, includes supporting platform (1), be equipped with guide rail (2) on supporting platform (1), guide rail (2) sliding connection has two at least regulating plates (3), each be equipped with fixed part (4) that are used for fixed measuring tool on regulating plate (3).
2. A measuring tool fixing device according to claim 1, wherein the adjusting plate (3) is provided with a threaded hole (31), and the fixing portion (4) comprises a bolt (41) engaged with the threaded hole (31) and a pressing plate (42) sleeved on the periphery of the bolt (41).
3. A measuring tool holder according to claim 1, characterized in that the guide rail (2) is a strip-shaped groove structure provided on the surface of the support platform (1), the adjusting plate (3) being provided in the strip-shaped groove structure and/or the adjusting plate (3) having a raised structure located in the strip-shaped groove structure.
4. A measuring tool fixture according to any of claims 1 to 3, characterized in that the number of adjusting plates (3) is three.
5. A measuring tool fixing device according to claim 4, characterized in that the support platform (1) comprises a cross beam (11) and a vertical beam (12), the cross beam (11) and the vertical beam (12) being provided with the guide rail (2), the first adjusting plate (3) and the second adjusting plate (3) being slidably connected with the guide rail (2) of the cross beam (11), the third adjusting plate (3) being slidably connected with the guide rail (2) of the vertical beam (12).
6. A measuring tool fixing device according to claim 5, characterized in that there are two said cross beams (11) which are arranged in parallel, each said cross beam (11) is provided with said guide rail (2), the two ends of the first said adjusting plate (3) are slidably connected with two said cross beams (11), respectively, and the two ends of the second said adjusting plate (3) are slidably connected with two said cross beams (11), respectively.
7. A measuring tool fixture according to claim 6, characterized in that one end of the vertical beam (12) is fixed to the middle of the first cross beam (11) and the middle of the vertical beam (12) is fixed to the middle of the second cross beam (11).
8. A measuring arm fixing device according to claim 6, characterized in that the side wall of each cross beam (11) facing the other cross beam (11) is a mounting side wall, to which the guide rail (2) of the cross beam (11) is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120465598.7U CN214407399U (en) | 2021-03-03 | 2021-03-03 | Measuring tool fixing device of length measuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120465598.7U CN214407399U (en) | 2021-03-03 | 2021-03-03 | Measuring tool fixing device of length measuring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214407399U true CN214407399U (en) | 2021-10-15 |
Family
ID=78028068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120465598.7U Active CN214407399U (en) | 2021-03-03 | 2021-03-03 | Measuring tool fixing device of length measuring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214407399U (en) |
-
2021
- 2021-03-03 CN CN202120465598.7U patent/CN214407399U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215491551U (en) | High-precision intelligent height testing device | |
| CN214407399U (en) | Measuring tool fixing device of length measuring machine | |
| CN205619882U (en) | Header board crossbeam automatic checkout device | |
| CN112304273A (en) | Guide rail detection equipment | |
| CN210719086U (en) | Static disc detection device of scroll compressor | |
| CN216743522U (en) | Measuring device for building engineering | |
| CN216049641U (en) | Silicon flatness detection device | |
| CN212778957U (en) | Detection tool for automobile armrest box | |
| CN213688127U (en) | Automatic checking fixture for automobile stamping parts | |
| CN210718990U (en) | Jig device for detecting adjustable flatness | |
| CN210307499U (en) | Vertical adjustable sample frock clamp | |
| CN219590181U (en) | Surface non-contact height-adjustable infrared reflection spectrum test sample rack | |
| CN106767223B (en) | A kind of double fixed outside micrometer monitor stations | |
| CN219996077U (en) | Fixing device for detecting coaxiality of stepped shaft | |
| CN213481250U (en) | Silicon steel sheet width deviation detection device | |
| CN213615359U (en) | Clamp assembly for CNC (computer numerical control) online measurement standard device | |
| CN216385349U (en) | Accurate five metals tool with high bending strength | |
| CN220794202U (en) | Flexible multi-section excircle checking fixture | |
| CN217384155U (en) | Automatic thickness detection equipment | |
| CN216668507U (en) | Auxiliary positioning equipment for straight steel ruler | |
| CN210268452U (en) | Intelligent instrument steel ruler verification platform | |
| CN215242845U (en) | Film production width monitoring device | |
| CN212871015U (en) | Vernier feeler gauge calibration test stand | |
| CN215413518U (en) | Optical lens edge thickness difference measuring instrument | |
| CN213633014U (en) | Shearing force tool capable of positioning and measuring displacement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |