CN220170115U - Auxiliary measuring device for round thin-wall piece - Google Patents
Auxiliary measuring device for round thin-wall piece Download PDFInfo
- Publication number
- CN220170115U CN220170115U CN202321641809.3U CN202321641809U CN220170115U CN 220170115 U CN220170115 U CN 220170115U CN 202321641809 U CN202321641809 U CN 202321641809U CN 220170115 U CN220170115 U CN 220170115U
- Authority
- CN
- China
- Prior art keywords
- moving wheel
- groove
- measuring
- fixing
- supporting plate
- 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
- 230000008093 supporting effect Effects 0.000 claims abstract description 64
- 238000005259 measurement Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011326 mechanical measurement Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to an auxiliary measuring device for a circular thin-walled workpiece, which comprises a mounting table, wherein a measuring moving wheel track groove and an adjusting through groove are respectively arranged on the left side and the right side of the mounting table, a left moving wheel supporting plate and a right moving wheel supporting plate are arranged on two sides of the upper part of the measuring moving wheel track groove, and a left through groove and a right through groove are respectively arranged on two side surfaces of the left moving wheel supporting plate and the right moving wheel supporting plate; the measuring moving wheel track groove is internally provided with a moving wheel, mounting columns are fixedly mounted on two side surfaces of the moving wheel, and the mounting columns are respectively clamped into the left through groove and the right through groove; the upper plane of the movable wheel is fixedly provided with a supporting rod, the upper part of the supporting rod is provided with an adjusting ring, the side surface of the adjusting ring is connected with an extension rod, and the other end of the extension rod is provided with a measuring tool clamping plate. The measuring device is fixed stably through the measuring bracket, so that the measuring instrument is fixed conveniently through the measuring tool clamping plate, and the measuring is performed back and forth according to the needs, so that the labor and time are saved.
Description
Technical Field
The utility model belongs to the technical field of mechanical measurement, and particularly relates to an auxiliary measuring device for a circular thin-wall part.
Background
In a circular thin-walled part, it is often necessary to measure the appearance of the thin-walled part, some of which are roughness, some of which are length, or other parameters, typically by using corresponding test instruments. If continuous or mobile measurement is required, an artificial mobile mode is generally adopted, so that the labor intensity is high and the accuracy is not high enough, and a proper auxiliary device is necessary to provide for the measurement, so that the auxiliary measurement is convenient.
The patent CN202222993899.4 provides an auxiliary measuring tool special for the inner diameter of an internal rotation press forming combined catheter, which comprises a working platform, wherein a linear guide rail is arranged on the working platform, a combined catheter clamp which is in sliding fit with the linear guide rail is arranged at one end of the linear guide rail, an inner micrometer clamp is arranged at the other end of the linear guide rail, and a displacement control mechanism for driving the inner micrometer clamp to move along the linear guide rail is arranged on the working platform; the utility model can realize the special auxiliary tool for measuring the inner diameter of the combined conduit at the appointed depth, can ensure the coaxiality of the inner micrometer and the measured combined conduit in the measuring process, has higher reliability and precision of the measuring result, and is configured into the internal rotation pressing forming combined conduit or the similar manufacturing project. The method is mainly used for measuring the inner diameter, is complex, and is necessary to provide a tool for conveniently measuring the appearance of the round thin-wall part.
Disclosure of Invention
The utility model aims to provide an auxiliary measuring device for a circular thin-walled workpiece, so as to overcome the defects, and provide a device which is better suitable for auxiliary measurement for the circular thin-walled workpiece.
In order to achieve the above object, the present utility model has the following technical scheme.
The auxiliary measuring device for the circular thin-walled workpiece comprises a mounting table, wherein a measuring moving wheel track groove and an adjusting through groove are respectively formed in the left side and the right side of the mounting table, a left moving wheel supporting plate and a right moving wheel supporting plate are arranged on two sides of the upper part of the measuring moving wheel track groove, and a left through groove and a right through groove are respectively formed in two side surfaces of the left moving wheel supporting plate and the right moving wheel supporting plate; the measuring moving wheel track groove is internally provided with a moving wheel, mounting columns are fixedly mounted on two side surfaces of the moving wheel, and the mounting columns are respectively clamped into the left through groove and the right through groove; the upper plane of the movable wheel is fixedly provided with a supporting rod, the upper part of the supporting rod is provided with an adjusting ring, the side surface of the adjusting ring is connected with an extension rod, and the other end of the extension rod is provided with a measuring tool clamping plate.
Further, the upper plane of the movable wheel is also fixedly provided with movable fixing columns, two movable fixing columns are arranged and distributed at the left side and the right side of the support rod.
Further, one ends of the left moving wheel supporting plate and the right moving wheel supporting plate are provided with fixing plates, and the fixing plates are fixed on the end faces of the left moving wheel supporting plate and the right moving wheel supporting plate.
Further, a plurality of clamping grooves are formed in the side face of the upper portion of the supporting rod at different height positions.
Further, the measuring tool clamping plate is arranged into a U-shaped through groove, and a plurality of fixing through holes are formed in the side wall of the U-shaped through groove.
Further, a first arc-shaped supporting table and a second arc-shaped supporting table are respectively arranged on the left side and the right side of the adjusting through groove; a first fixed adjusting plate and a second fixed adjusting plate are respectively arranged in the groove bodies at two sides of the adjusting through groove; and the side walls of the first arc-shaped supporting table and the second arc-shaped supporting table are fixedly connected with supporting table fixing plates, fixing studs are arranged in the supporting table fixing plates, and nuts are arranged at the lower parts of the fixing studs for fixedly connecting.
The beneficial effects of the utility model are as follows: according to the utility model, the measuring instrument is conveniently fixed through the measuring tool clamping plate through stable fixing of the measuring bracket, the measuring instrument is measured back and forth according to the needs, labor and time are saved, and the thin-wall part is placed on the first arc-shaped supporting table and the second arc-shaped supporting table to play a stable supporting effect, so that sliding is avoided. The whole device has simple structure and convenient use, and can effectively assist in measuring the round thin-wall piece. The device makes full use of the regulation through groove to regulate and fix the first arc supporting table and the second arc supporting table, is convenient for realize regulation and fixation according to the length of the round thin-wall piece, and utilizes the cooperation of fixed plate and left through groove, conveniently puts into the motion of the stable movable wheel in the movable wheel. The two sides of the movable fixing column are respectively provided with a fixed column, so that the movable fixing column is convenient to pull by manpower or a mechanism according to the needs, and the measurement is repeated according to the needs. In the device, the height of the measuring clamp can be adjusted according to the needs, the position of the adjusting ring on the supporting rod is only required to be adjusted, the side face is clamped into the clamping groove by the stud, and the operation is convenient.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a left side view of the present utility model.
Fig. 3 is a schematic top view of the present utility model.
Fig. 4 is a schematic rear side view of the present utility model.
Fig. 5 is a schematic diagram of the front side view of the present utility model.
FIG. 6 is a schematic diagram of the overall structure of a measuring bracket used in the present utility model.
The figure indicates: 1. a mounting table; 2. a first arc-shaped support table; 3. a support table fixing plate; 4. regulating the through groove; 5. a first fixed adjustment plate; 6. measuring a track groove of the moving wheel; 7. a fixing plate; 8. a right through groove; 9. a moving wheel; 10. a mounting column; 11. moving the fixed column; 12. a support rod; 13. a clamping groove; 14. an adjusting ring; 15. an extension rod; 16. a left through groove; 17. a left moving wheel support plate; 18. a right moving wheel support plate; 19. a measuring tool clamping plate; 20. fixing a stud; 21. a second arc-shaped support table; 22. a second fixed adjustment plate; 23. and fixing the through holes.
Detailed Description
The following description of specific embodiments of the utility model will be given in connection with the accompanying drawings and examples to provide a better understanding of the utility model.
Examples
The auxiliary measuring device for the circular thin-walled workpiece as shown in fig. 1 to 6 comprises a mounting table 1, wherein a measuring moving wheel track groove 6 and an adjusting through groove 4 are respectively arranged on the left side and the right side of the mounting table 1, a left moving wheel supporting plate 17 and a right moving wheel supporting plate 18 are arranged on two sides of the upper part of the measuring moving wheel track groove 6, and a left through groove 16 and a right through groove 8 are respectively arranged on two side surfaces of the left moving wheel supporting plate 17 and the right moving wheel supporting plate 18; the measuring moving wheel track groove 6 is internally provided with a moving wheel 9, mounting columns 10 are fixedly arranged on two side surfaces of the moving wheel 9, and the mounting columns 10 are respectively clamped into the left through groove 16 and the right through groove 8; a supporting rod 12 is fixedly arranged on the plane of the upper part of the moving wheel 9, an adjusting ring 14 is arranged on the upper part of the supporting rod 12, an extension rod 15 is connected to the side face of the adjusting ring 14, and a measuring tool clamping plate 19 is arranged at the other end of the extension rod 15. The upper plane of the movable wheel 9 is also fixedly provided with movable fixing columns 11, and the movable fixing columns 11 are arranged in two and distributed at the left side and the right side of the support rod 12. One ends of the left and right moving wheel support plates 17 and 18 are provided with a fixing plate 7, and the fixing plate 7 is fixed on end surfaces of the left and right moving wheel support plates 17 and 18. The upper side of the support bar 12 is provided with a plurality of clamping grooves 13 at different height positions. The measuring tool clamping plate 19 is provided with a U-shaped through groove, and a plurality of fixing through holes 23 are formed in the side wall of the U-shaped through groove. The left side and the right side of the adjusting through groove 4 are respectively provided with a first arc-shaped supporting table 2 and a second arc-shaped supporting table 21; a first fixed adjusting plate 5 and a second fixed adjusting plate 22 are respectively arranged in the two side groove bodies of the adjusting through groove 4; the side walls of the first arc-shaped supporting table 2 and the second arc-shaped supporting table 21 are fixedly connected with supporting table fixing plates 3, fixing studs 20 are arranged in the supporting table fixing plates 3, and nuts are arranged on the lower portions of the fixing studs 20 for fixing connection.
In the utility model, a circular thin-walled workpiece to be measured is placed on the upper arc surfaces of the first arc-shaped supporting table 2 and the second arc-shaped supporting table 21, and the distance between the first arc-shaped supporting table 2 and the second arc-shaped supporting table 21 is adjusted according to the length of the thin-walled workpiece, so that the requirement on the placement length is met. The distance between the first arc-shaped supporting table 2 and the second arc-shaped supporting table 21 is adjusted, then the lengths of the second fixed adjusting plate 22 and the first fixed adjusting plate 5 in the through groove 4 are adjusted, the fixed stud 20 is fixed by using a nut, threads are formed on the fixed stud 20, and the nut is convenient to rotate and fix. The screw thread end at the bottom of the fixing stud 20 is screwed into holes of the supporting table fixing plate 3 and the first fixing adjusting plate 5 for fixing at the top, and the middle part of the fixing stud 20 is fixed on the supporting table fixing plate 3 by using a nut, so that the rear sides of the second fixing adjusting plate 22 and the second arc-shaped supporting table 21 are fixed, and the circular thin-wall part is prevented from sliding in the length direction. When measurement is needed, the fixing screws on the fixing plate 7 are unscrewed, the mounting posts 10 at the two ends of the movable wheel 9 are placed into the left through groove 16 from the side of the fixing plate 7, the bottom of the movable wheel 9 is attached to the track groove 6 of the movable wheel for measurement, after the fixing posts are placed into the track groove 6, the fixing plate 7 is fixed again, and the mounting posts 10 cannot slide out of the left through groove 16 when moving. Since the mounting post 10 is placed in the left through groove 16, the entire measuring bracket can stably run in the measuring moving wheel rail groove 6. A string or other power pulling device can be hung on the movable fixing column 11, so that the measuring bracket can move back and forth in the measuring movable wheel track groove 6 as required. The clamping groove 13 at the upper part of the measuring bracket can be used for adjusting the height, and the height is clamped into the hole of the adjusting ring 14 by the stud after being adjusted, so that the height adjustment of the adjusting ring 14 and the extension rod 15 is realized. The measuring tool clamping plate 19 is a U-shaped through groove, and can be used for measuring thin-wall parts by placing measuring instruments, such as a measuring camera, a measuring scanning end and the like. And is put into the stud through the fixing through hole 23 to be clamped and fixed. With the pulling of the moving fixing column 11, the whole measuring bracket moves back and forth, and the round thin-walled part of the measuring instrument placed in the measuring tool clamping plate 19 can be measured back and forth.
Claims (6)
1. The utility model provides a circular thin wall spare auxiliary measurement device, includes mount table (1), its characterized in that: the left side and the right side of the mounting table (1) are respectively provided with a measurement moving wheel track groove (6) and an adjustment through groove (4), two sides of the upper part of the measurement moving wheel track groove (6) are provided with a left moving wheel supporting plate (17) and a right moving wheel supporting plate (18), and two side surfaces of the left moving wheel supporting plate (17) and the right moving wheel supporting plate (18) are respectively provided with a left through groove (16) and a right through groove (8); a moving wheel (9) is placed in the measuring moving wheel track groove (6), mounting columns (10) are fixedly mounted on two side surfaces of the moving wheel (9), and the mounting columns (10) are respectively clamped into the left through groove (16) and the right through groove (8); the measuring device is characterized in that a supporting rod (12) is fixedly installed on the plane of the upper portion of the moving wheel (9), an adjusting ring (14) is arranged on the upper portion of the supporting rod (12), an extension rod (15) is connected to the side face of the adjusting ring (14), and a measuring tool clamping plate (19) is arranged at the other end of the extension rod (15).
2. The auxiliary measuring device for circular thin-walled parts according to claim 1, wherein: the movable wheel (9) is characterized in that movable fixing columns (11) are further fixedly arranged on the upper plane of the movable wheel (9), two movable fixing columns (11) are arranged and distributed at the left side and the right side of the supporting rod (12).
3. The auxiliary measuring device for circular thin-walled parts according to claim 1, wherein: one end of the left moving wheel supporting plate (17) and one end of the right moving wheel supporting plate (18) are provided with fixing plates (7), and the fixing plates (7) are fixed on the end faces of the left moving wheel supporting plate (17) and the right moving wheel supporting plate (18).
4. The auxiliary measuring device for circular thin-walled parts according to claim 1, wherein: the side surface of the upper part of the supporting rod (12) is provided with a plurality of clamping grooves (13) at different height positions.
5. The auxiliary measuring device for circular thin-walled parts according to claim 1, wherein: the measuring tool clamping plate (19) is arranged into a U-shaped through groove, and a plurality of fixing through holes (23) are formed in the side wall of the U-shaped through groove.
6. The auxiliary measuring device for circular thin-walled parts according to claim 1, wherein: the left side and the right side of the adjusting through groove (4) are respectively provided with a first arc-shaped supporting table (2) and a second arc-shaped supporting table (21); a first fixed adjusting plate (5) and a second fixed adjusting plate (22) are respectively arranged in the groove bodies at two sides of the adjusting through groove (4); the novel support is characterized in that support table fixing plates (3) are fixedly connected to the side walls of the first arc support table (2) and the second arc support table (21), fixing studs (20) are arranged in the support table fixing plates (3), and nuts are arranged on the lower portions of the fixing studs (20) for fixing connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321641809.3U CN220170115U (en) | 2023-06-26 | 2023-06-26 | Auxiliary measuring device for round thin-wall piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321641809.3U CN220170115U (en) | 2023-06-26 | 2023-06-26 | Auxiliary measuring device for round thin-wall piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220170115U true CN220170115U (en) | 2023-12-12 |
Family
ID=89064665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321641809.3U Active CN220170115U (en) | 2023-06-26 | 2023-06-26 | Auxiliary measuring device for round thin-wall piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220170115U (en) |
-
2023
- 2023-06-26 CN CN202321641809.3U patent/CN220170115U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111351440A (en) | Measuring device based on grating ruler | |
| CN220170115U (en) | Auxiliary measuring device for round thin-wall piece | |
| US9494400B1 (en) | Linear measuring system | |
| CN219531981U (en) | Steel construction roughness detection device | |
| CN116678617A (en) | Precision measuring device of small-lead planetary roller screw | |
| CN110567375A (en) | Multi-workpiece parallel vision measurement precision sliding table | |
| CN217466521U (en) | Civil engineering concrete strength check out test set | |
| CN206311071U (en) | One kind assembling test fixture | |
| CN212123055U (en) | Magnetic circuit system assembling tool | |
| CN108253995B (en) | Laser level meter adjusting machine | |
| CN216248292U (en) | Hall effect test frame | |
| CN217764748U (en) | Gantry frame measuring device | |
| CN217143208U (en) | Accurate hardware centre gripping frock of accurate location | |
| CN213659069U (en) | Centering instrument with 1.2-meter-long linear guide rail | |
| CN220437296U (en) | Semi-automatic equipment for accurately detecting size of square canvas | |
| CN220794097U (en) | Pipe wall thickness measuring device | |
| CN219867051U (en) | Machine vision polishing support using aluminum profile as supporting beam and guide rail simultaneously | |
| CN220818927U (en) | Angular contact knuckle bearing width detector | |
| CN221259761U (en) | Linear module calibrating device | |
| CN220451460U (en) | Purlin holds in palm assembly fixture | |
| CN221313870U (en) | Positioner is used in hardware processing | |
| CN220323388U (en) | High-precision automatic ICT test fixture | |
| CN218822155U (en) | Testing device using correlation sensor technology | |
| CN211668443U (en) | Measuring device based on grating ruler | |
| CN219724334U (en) | Positioning fixture for bending machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |