CN215003437U - Precision workpiece measuring calibrator - Google Patents
Precision workpiece measuring calibrator Download PDFInfo
- Publication number
- CN215003437U CN215003437U CN202120278721.4U CN202120278721U CN215003437U CN 215003437 U CN215003437 U CN 215003437U CN 202120278721 U CN202120278721 U CN 202120278721U CN 215003437 U CN215003437 U CN 215003437U
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- Prior art keywords
- baffle
- precision workpiece
- calibrator
- length
- measuring instrument
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- Expired - Fee Related
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- 238000005259 measurement Methods 0.000 claims abstract description 31
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model discloses an accurate work piece measurement calibrator, comprises a workbench, be equipped with guide rail and zero baffle on the workstation, it has the removal baffle still to slide connection on the guide rail, still is equipped with length measuring instrument, digital display table and main control unit on the workstation, and length measuring instrument sets up to can measure zero baffle and remove the distance between the baffle, and length measuring instrument connects digital display table and main control unit respectively, still is equipped with the contrast module on the main control unit, and the module sets up to judging whether length measuring instrument measuring actual length is in setting for length range. The utility model discloses an accurate work piece measurement calibrator has automatic contrast function, can accurately judge whether qualified the work piece, and measurement of efficiency improves.
Description
Technical Field
The utility model relates to a precision workpiece measures normalizing device.
Background
With the higher and higher requirements on the product refinement, the standardization degree of the intelligent manufacturing 2025 proposed by China for the manufacturing industry is also higher and higher. For manufacturing, cutting and blanking are often the foremost processes, and only the first qualified step is completed to meet the subsequent standardized production. The box ruler, the tape measure, the vernier caliper, the laser range finder and other measuring tools are generally used for manually measuring data and then comparing and recording the data, so that whether the cut workpiece is qualified or not is judged. The measuring method and the measuring tool have low measuring efficiency and low measuring precision.
Therefore, the research and development of the measuring instrument which has high measuring efficiency and can automatically calibrate has very important significance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a precision workpiece measuring calibrator which can automatically calibrate whether a workpiece is qualified or not and greatly improve the measuring efficiency; further, the measurement accuracy is improved.
On the one hand, in order to realize the above purpose, the technical scheme of the utility model is that: the utility model provides a precision workpiece measures normalizing device, includes the workstation, be equipped with guide rail and zero baffle on the workstation, it has the removal baffle still to sliding connection on the guide rail, still be equipped with length measuring instrument, digital display table and main control unit on the workstation, length measuring instrument sets up to can measure the distance between zero baffle and the removal baffle, length measuring instrument connects digital display table and main control unit respectively, main control unit is last still to be equipped with the contrast module, and the contrast module sets up to judging whether length measuring instrument measuring actual length is in setting for the length range.
The utility model discloses a measure the calibrator, hug closely zero baffle with the one end of work piece, along the other end that rail motion movable baffle made it hug closely the work piece, then measure zero baffle and the distance between the movable baffle through length measuring instrument to survey the length between the work piece both ends. The length measuring instrument transmits the measuring result to the digital display meter for displaying, transmits the measuring result to the main controller and compares the measuring result with a preset length range through the comparison module, the workpiece is qualified within the range, and the workpiece is unqualified outside the range. Automatic contrast, measurement efficiency is high. The utility model discloses in, the contrast module can be for single independent contrast ware or can realize the contrast procedure of contrast function, can compare the measuring result promptly whether in the numerical range that main control unit set for well can.
According to a precision workpiece measurement calibrator, preferably, the length measuring instrument is one of magnetic grid chi, ball grid chi or grating chi. More preferably, the length measuring instrument is a magnetic scale. When measuring the length, measuring tools such as a box ruler, a tape measure and a vernier caliper are generally adopted, but the box ruler, the tape measure and the like in the measuring tools cannot meet the measuring requirements of the industry on refined products; the vernier caliper, the micrometer and the like have small measuring range and no calibration function.
The utility model discloses a measure the calibrator and adopt above-mentioned measuring apparatu can improve length measurement's accuracy nature, including the calibration function of work piece, can become quality control point when mass production, especially adapted manufacturing factory uses. For example, an accuracy of 0.01 mm can be achieved, and the length specification can reach 3 meters or more, and the increase in length does not result in a drastic increase in cost.
According to accurate work piece measure calibrator, preferably, main control unit still is connected with the alarm. The alarm is set to alarm when the measuring result of the measuring calibrator is not in the set numerical range. Preferably, the main controller is further provided with a qualified indicator light. The indicator light is set to light up when the measurement result of the measurement calibrator is within a set numerical range.
According to the utility model discloses an accurate work piece measurement calibrator, preferably, main control unit still is connected with the printer. After the measurement and calibration are completed, whether the measurement result needs to be printed or not can be selected, and if the measurement result needs to be printed, the measurement result can be printed through a printer, so that the measurement information can be better stored.
According to accurate work piece measurement calibrator, preferably, zero baffle includes horizontal baffle and longitudinal baffle, horizontal baffle is perpendicular with the track, longitudinal baffle is parallel with the track. The workbench provides a horizontal plane, the position of one end of the workpiece is accurately fixed by the transverse baffle and the longitudinal baffle, and the position of the workpiece can be ensured during measurement at each time, so that the measurement result is not influenced by different placing positions.
According to accurate work piece measurement calibrator, preferably, the movable baffle includes positioning baffle, positioning baffle and longitudinal baffle are on same straight line. The positioning baffle is tightly attached to the workpiece from one side, the other end of the workpiece is accurately fixed, and the measurement accuracy is further improved.
According to accurate work piece measurement calibrator, preferably, the digital display table is fixed in on the movable baffle.
According to accurate work piece measure calibrator, preferably, main control unit is the PLC controller, be equipped with the touch-sensitive screen display ware on the PLC controller. The length range, the actual length, the detection date and the like can be set through the touch screen.
According to accurate work piece measure calibrator, preferably, the mesa of workstation is aluminium alloy construction. The table top spliced by the aluminum profiles has low cost, light weight and easy installation and disassembly.
According to a precision workpiece measure calibrator, preferably, be equipped with the guide way on the aluminium alloy structure of the mesa of workstation, positioning baffle's bottom sliding connection is in the guide way. The guide rail is parallel to the guide rail, the position of the positioning baffle plate is controlled when the positioning baffle plate moves along with the movable baffle plate, the accuracy of data during measurement is improved, and the stability of the data during multiple times of measurement is ensured.
The utility model has the advantages that:
the precision workpiece measuring and calibrating instrument has an automatic comparison function, can accurately judge whether the workpiece is qualified or not, and improves the measuring efficiency; the better technical scheme enlarges the measuring range and improves the measuring accuracy.
Drawings
Fig. 1 is the structure schematic diagram of the precision workpiece measurement calibrator of the present invention.
In the figure, 1-workbench, 2-table top, 3-track, 4-guide track, 5-digital display meter, 6-main controller, 7-positioning baffle, 8-longitudinal baffle and 9-transverse baffle.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Examples1
As shown in fig. 1, a precision workpiece measurement calibrator comprises a workbench 1, wherein a table top 2 of the workbench is provided with a guide rail 3 and a zero baffle, the zero baffle comprises a transverse baffle 9 and a longitudinal baffle 8, the transverse baffle 9 is perpendicular to a rail 3, and the longitudinal baffle 8 is parallel to the rail 3; the guide rail 3 is also connected with a movable baffle in a sliding way, and a display meter 5 is arranged on the movable baffle; the movable baffle comprises a positioning baffle 7, and the positioning baffle 7 and the longitudinal baffle 8 are in the same straight line; the workbench 1 is also provided with a magnetic grid ruler and a main controller 6, the magnetic grid ruler is used for measuring the distance between the zero baffle and the movable baffle, and the magnetic grid ruler is respectively connected with a digital display meter 5 (the model is AC05) and the main controller 6; the main controller 6 is also provided with a comparison module which is used for judging whether the actual length measured by the length measuring instrument is within a set length range;
the main controller 6 is also connected with an alarm and a printer.
Example 2
The precision workpiece measurement calibrator of this example is the same as in example 1 except for the following structure:
the main controller 6 is a PLC (model is Junchuang JS-14P-D), and a touch screen display (model is Kunlun Tong TPC1061TD) is arranged on the PLC; the table-board 2 of the working table 1 is of an aluminum profile structure; the aluminum profile structure is provided with a guide rail 4, and the bottom of the positioning baffle 7 is connected in the guide rail 4 in a sliding manner.
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides a precision workpiece measures normalizing device, its characterized in that, includes the workstation, be equipped with guide rail and zero baffle on the workstation, it has the removal baffle still to slide connection on the guide rail, still be equipped with length measuring instrument, digital display table and main control unit on the workstation, length measuring instrument sets up to can measure zero baffle and remove the distance between the baffle, length measuring instrument connects digital display table and main control unit respectively, main control unit is last still to be equipped with the contrast module, and the contrast module sets up to whether can judge the actual length that length measuring instrument measured is in setting for length range.
2. A precision workpiece measuring calibrator according to claim 1 wherein the length measuring device is one of a magnetic scale, a ball scale or a grating scale.
3. The precision workpiece measurement calibrator of claim 2, wherein the master controller is further connected to an alarm.
4. A precision workpiece measurement calibrator according to claim 3 wherein said master controller is further coupled to a printer.
5. A precision workpiece measurement calibrator according to any one of claims 1 to 4, wherein the zero point fence comprises a transverse fence and a longitudinal fence, the transverse fence being perpendicular to the rail, and the longitudinal fence being parallel to the rail.
6. A precision workpiece measuring calibrator according to claim 5 wherein said movable shutter includes a positioning shutter, said positioning shutter being collinear with said longitudinal shutter.
7. The precision workpiece measurement calibrator of claim 6, wherein the digital display is affixed to the movable stop.
8. The precision workpiece measurement calibrator of claim 5, wherein the master controller is a PLC controller, and the PLC controller is provided with a touch screen display.
9. A precision workpiece measuring and calibrating instrument according to claim 6, characterized in that the table top of the worktable is of an aluminum profile structure.
10. The precision workpiece measuring and calibrating instrument according to claim 9, wherein a guide rail is arranged on the aluminum profile structure of the table top of the workbench, and the bottom of the positioning baffle is slidably connected in the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120278721.4U CN215003437U (en) | 2021-02-01 | 2021-02-01 | Precision workpiece measuring calibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120278721.4U CN215003437U (en) | 2021-02-01 | 2021-02-01 | Precision workpiece measuring calibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215003437U true CN215003437U (en) | 2021-12-03 |
Family
ID=79146008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120278721.4U Expired - Fee Related CN215003437U (en) | 2021-02-01 | 2021-02-01 | Precision workpiece measuring calibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215003437U (en) |
-
2021
- 2021-02-01 CN CN202120278721.4U patent/CN215003437U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |