CN218524059U - Automatic calibration platform of length measuring device - Google Patents
Automatic calibration platform of length measuring device Download PDFInfo
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- CN218524059U CN218524059U CN202221399065.4U CN202221399065U CN218524059U CN 218524059 U CN218524059 U CN 218524059U CN 202221399065 U CN202221399065 U CN 202221399065U CN 218524059 U CN218524059 U CN 218524059U
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- length measuring
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Abstract
The utility model discloses a school platform is examined in length-measuring device's automation, concretely relates to electric power energy consumption data application technical field, including measuring platform, stand and the slip table body are installed to measuring platform's up end, install the cylinder block through the cylinder clamping piece on the stand, install length-measuring device through the length-measuring device clamping piece on the stand, length-measuring device's measuring staff top is connected with the piston rod of cylinder block through the connection piece, slidable mounting has the slip table slider on the slip table body, step motor is installed to the side of the slip table body, step motor's output is connected with the slip table slider, be fixed with Z word connecting piece through the fixed screw on the slip table slider, standard gauge block group is installed to the up end of Z word connecting piece. The utility model discloses a do not need artifical full-electric gasification of participating in to examine the school automatically, realized not needing artifical full-electric gasification of participating in to examine the school automatically, it is efficient not only to examine the school, and the accuracy is high, and data are convenient for file moreover.
Description
Technical Field
The utility model relates to a length measuring device technical field, more specifically says, the utility model relates to a school platform is examined in length measuring device's automation.
Background
The length measuring device commonly used in the mechanical industry mainly comprises a motion sensor, a dial indicator and the like, and is widely applied to the fields of manufacturing industry, installation industry, scientific research institutions and the like, production enterprises or metrological verification departments need to carry out periodic verification and calibration on the length measuring device according to the requirements of national verification regulations, and the accuracy of the length measuring device determines the quality and the using effect of a product.
Most of the existing inspection means are manually measured, the inspection and calibration efficiency is low, the reliability of the inspection and calibration result cannot be 100%, and the recording and archiving of the inspection and calibration result are not convenient.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a length measuring device's automation is examined school platform to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a length measuring device's automatic school platform of examining, includes measuring platform, stand and the slip table body are installed to measuring platform's up end, install the cylinder block through the cylinder clamping piece on the stand, the upper end of cylinder block is equipped with the cylinder air cock, the piston rod outside of cylinder block is equipped with the cylinder playback spring, just install length measuring device through the length measuring device clamping piece on the stand, length measuring device's upper end is connected with the length measuring device lead wire, just the measuring staff top of length measuring device is connected with the piston rod of cylinder block through the connection piece, slidable mounting has the slip table slider on the slip table body, just step motor is installed to the side of the slip table body, step motor's output is connected with the slip table slider, be fixed with Z word connecting piece through fixed screw on the slip table slider, standard gauge block group is installed to the up end of Z word connecting piece, just the electric cabinet is installed to measuring platform's side.
In a preferred embodiment, a bottom corner of the measuring platform is provided with a measuring platform parallel adjuster, a bottom end of the measuring platform parallel adjuster is provided with a profile frame, and a bottom end of the profile frame is provided with a profile leg seat.
In a preferred embodiment, a cylinder fixing knob is provided on the cylinder clamping member.
In a preferred embodiment, the length measuring device clamping member is provided with a post fixing knob at an end thereof adjacent to the post, and the length measuring device clamping member is provided with a length measuring device fixing knob at an end thereof adjacent to the length measuring device.
In a preferred embodiment, the connecting piece is fixed to the bottom end of the piston rod of the cylinder block by a fastening screw.
In a preferred embodiment, the length measuring device includes, but is not limited to, a displacement sensor, a dial indicator, and a dial indicator.
Compared with the prior art, the utility model discloses a technological effect and advantage:
the utility model controls the stepping motor through the electric cabinet, and the stepping motor drives the sliding table body to slide, thereby driving the standard gauge block group on the Z-shaped connecting piece to move; when the length measuring device is used, the length measuring device to be measured is installed on the upright post of the measuring platform through the clamping piece of the length measuring device, the height of the length measuring device is adjusted, the measuring rod of the length measuring device just contacts the measuring platform, and the length measuring device has a smaller numerical value; the top end of a measuring rod of the length measuring device and the bottom end of a piston rod of the cylinder body are connected through a connecting sheet; starting the test, firstly, the electric cabinet sends out an instruction to set the length measuring device to be 0, and the currently displayed value of the length measuring device is 0; the electric cabinet controls the cylinder body to stretch upwards, and a measuring rod of the length measuring device is lifted to the highest point; the electric cabinet controls the stepping motor to work, so that the standard gauge block group is driven to move, and the first standard gauge block is just positioned below the measuring rod of the length measuring device; the electric cabinet controls the cylinder body to descend, so that a measuring rod of the length measuring device descends to contact the standard gauge block, the first standard gauge block is measured, and output data of the length measuring device is read; comparing the value of the first standard gauge block with the data of the length measuring device, judging according to a set error range, and outputting a judgment result; lifting the measuring rod of the length measuring device to the highest position again, moving the standard gauge block group to replace the next standard gauge block, and carrying out the next group of tests until all the standard gauge blocks are tested; after the last gauge block is inspected, the electric cabinet lifts the measuring rod of the length measuring device to the highest position, then the standard gauge block group returns to the initial position, the air cylinder body stretches downwards to enable the length measuring device to return to zero, whether the zero return is correct or not is inspected, and the next inspection is carried out after the length measuring device is replaced by a user; the automatic full-electric gasification checking and correcting device realizes automatic checking and correcting without manual participation, has high checking and correcting efficiency and high accuracy, and is convenient for data archiving.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a perspective view of the present invention.
The reference signs are: 1. a column; 2. an air nozzle of the air cylinder; 3. a cylinder block; 4. the cylinder fixes the knob; 5. a cylinder clamp; 6. a cylinder homing spring; 7. a length measuring device; 8. a length measuring device clamp; 9. a length measurement device lead; 10. connecting sheets; 11. fastening screws; 12. a slider body; 13. a stepping motor; 14. an electric cabinet; 15. the upright post fixes the knob; 16. the length measuring device fixes the knob; 17. a set of standard measurement blocks; 18. a measuring platform; 19. a measuring platform parallelism adjuster; 20. a profile frame; 21. a profile leg base; 22. a fixing screw; 23. a Z-shaped connecting piece; 24. slip table slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
According to the automatic calibration platform of a length measurement device shown in fig. 1-2, including measuring platform 18, stand 1 and slip table body 12 are installed to measuring platform 18's up end, install cylinder block 3 through cylinder clamping piece 5 on the stand 1, the upper end of cylinder block 3 is equipped with cylinder air cock 2, the piston rod outside of cylinder block 3 is equipped with cylinder homing spring 6, just install length measurement device 7 through length measurement device clamping piece 8 on the stand 1, length measurement device 7's upper end is connected with length measurement device lead wire 9, just length measurement device 7's measuring staff top is connected with the piston rod of cylinder block 3 through connection piece 10, slidable mounting has slip table slider 24 on slip table body 12, just step motor 13 is installed to the side of slip table body 12, step motor 13's output is connected with slip table slider 24, be fixed with Z word connecting piece 23 through fixed screw 22 on the slip table slider 24, standard measurement block group 17 is installed to the up end of Z word connecting piece 23, just electric cabinet 14 is installed to measuring platform 18's side.
In a preferred embodiment, a bottom corner of the measuring platform 18 is provided with a measuring platform parallel adjuster 19, a bottom end of the measuring platform parallel adjuster 19 is provided with a profile frame 20, and a bottom end of the profile frame 20 is provided with a profile leg seat 21, so that the measuring platform 18 can be leveled by adjusting the measuring platform parallel adjuster 19.
In a preferred embodiment, the cylinder clamp 5 is provided with a cylinder fixing knob 4, so that the cylinder clamp 5 can clamp the cylinder block 3 by rotating the cylinder fixing knob 4.
In a preferred embodiment, a post fixing knob 15 is provided at one end of the length measuring device clamping member 8 adjacent to the post 1, and a length measuring device fixing knob 16 is provided at one end of the length measuring device clamping member 8 adjacent to the length measuring device 7, so that one end of the length measuring device clamping member 8 is clamped to the post 1 by rotating the post fixing knob 15, and the other end of the length measuring device clamping member 8 is clamped to the length measuring device 7 by rotating the length measuring device fixing knob 16.
In a preferred embodiment, the connecting plate 10 is fixed to the bottom end of the piston rod of the cylinder block 3 by a fastening screw 11, so that the connecting plate 10 is fixed to the bottom end of the piston rod of the cylinder block 3.
In a preferred embodiment, said length measuring means 7 comprises, but is not limited to, a displacement sensor, a dial gauge.
To sum up, the utility model provides an automatic calibration platform of a length measuring device, which controls a stepping motor 13 through an electric cabinet 14, and the stepping motor 13 drives a sliding platform body 12 to slide, thereby driving a standard measuring block group 17 on a Z-shaped connecting piece 23 to move; when the length measuring device is used, the length measuring device 7 to be measured is installed on the upright post 1 of the measuring platform 18 through the clamping piece 8 of the length measuring device, the height of the length measuring device 7 is adjusted, the measuring rod of the length measuring device 7 just contacts the measuring platform 18, and the length measuring device 7 has a smaller value; the top end of a measuring rod of the length measuring device 7 is connected with the bottom end of a piston rod of the air cylinder body 3 through a connecting sheet 10; starting the test, firstly, the electric control box 14 sends out an instruction to set the length measuring device 7 to be 0, and the currently displayed value of the length measuring device 7 is 0; the electric cabinet 14 controls the cylinder block 3 to extend upwards, and the measuring rod of the length measuring device 7 is lifted to the highest point; the electric cabinet 14 controls the step motor 13 to work, so as to drive the standard gauge block group 17 to move, and the first standard gauge block is just positioned below the measuring rod of the length measuring device 7; the electric cabinet 14 controls the cylinder block 3 to descend, so that a measuring rod of the length measuring device 7 descends to contact the standard gauge block, a first standard gauge block is measured, and output data of the length measuring device 7 is read; comparing the value of the first standard gauge block with the data of the length measuring device 7, judging according to a set error range, and outputting a judgment result; the measuring rod of the length measuring device 7 is pulled to the highest position again, the standard measuring block group 17 is moved to replace the next standard measuring block, and the next group of tests are carried out until all the standard measuring blocks are tested; after the last measuring block is inspected, the electric cabinet 14 lifts the measuring rod of the length measuring device 7 to the highest position, then the standard measuring block group 17 is returned to the initial position, the cylinder body 3 stretches downwards to enable the length measuring device 7 to return to zero, whether the zero return is correct or not is checked, and the next inspection is carried out after the length measuring device 7 is replaced by a user; the automatic full-electric gasification checking and correcting device realizes automatic checking and correcting without manual participation, has high checking and correcting efficiency and high accuracy, and is convenient for data archiving.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.
Claims (6)
1. An automatic calibration platform of a length measuring device comprises a measuring platform (18), and is characterized in that: stand (1) and slip table body (12) are installed to the up end of measuring platform (18), install cylinder block (3) through cylinder clamping piece (5) on stand (1), the upper end of cylinder block (3) is equipped with cylinder air cock (2), the piston rod outside of cylinder block (3) is equipped with cylinder playback spring (6), just install length measuring device (7) through length measuring device clamping piece (8) on stand (1), the upper end of length measuring device (7) is connected with length measuring device lead wire (9), just the measuring staff top of length measuring device (7) is connected with the piston rod of cylinder block (3) through connection piece (10), slidable mounting has slip table slider (24) on slip table body (12), just step motor (13) are installed to the side of slip table body (12), the output of step motor (13) is connected with slip table slider (24), be fixed with Z word connecting piece (23) through fixed screw (22) on slip table slider (24), the up end face of Z word connecting piece (23) installs standard measurement block group (17), and the electric cabinet (14) is installed to the side of electric cabinet (18).
2. An automatic calibration platform for a length measuring device according to claim 1, wherein: measuring platform parallel adjustment ware (19) are installed to the bottom corner of measuring platform (18), section bar frame (20) are installed to the bottom of measuring platform parallel adjustment ware (19), section bar leg seat (21) are installed to the bottom of section bar frame (20).
3. An automatic calibration platform for a length measuring device according to claim 1, wherein: and a cylinder fixing knob (4) is arranged on the cylinder clamping piece (5).
4. An automatic calibration platform for a length measuring device according to claim 1, wherein: and a column fixing knob (15) is arranged at one end, close to the column (1), of the length measuring device clamping piece (8), and a length measuring device fixing knob (16) is arranged at one end, close to the length measuring device (7), of the length measuring device clamping piece (8).
5. An automatic calibration platform for a length measuring device according to claim 1, wherein: the connecting piece (10) is fixed at the bottom end of the piston rod of the cylinder body (3) through a fastening screw (11).
6. An automatic calibration platform for a length measuring device according to claim 1, wherein: the length measuring device (7) comprises but is not limited to a displacement sensor, a dial indicator and a dial indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221399065.4U CN218524059U (en) | 2022-06-07 | 2022-06-07 | Automatic calibration platform of length measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221399065.4U CN218524059U (en) | 2022-06-07 | 2022-06-07 | Automatic calibration platform of length measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218524059U true CN218524059U (en) | 2023-02-24 |
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ID=85237405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221399065.4U Active CN218524059U (en) | 2022-06-07 | 2022-06-07 | Automatic calibration platform of length measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218524059U (en) |
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2022
- 2022-06-07 CN CN202221399065.4U patent/CN218524059U/en active Active
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