CN215447653U - Diameter-variable shaft runout measuring clamp - Google Patents
Diameter-variable shaft runout measuring clamp Download PDFInfo
- Publication number
- CN215447653U CN215447653U CN202121451122.4U CN202121451122U CN215447653U CN 215447653 U CN215447653 U CN 215447653U CN 202121451122 U CN202121451122 U CN 202121451122U CN 215447653 U CN215447653 U CN 215447653U
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- China
- Prior art keywords
- supporting block
- plate
- supporting
- slide rail
- sliding table
- 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.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a diameter-variable shaft runout measuring clamp. Be provided with first supporting block on the bottom plate, be provided with two support bearings through first round pin axle on the first supporting block, two support bearing support are provided with the work piece of being surveyed, it is provided with the deep groove axle to be surveyed work piece top, the deep groove bearing passes through the second round pin axle and sets up in second supporting block bottom, the second supporting block passes through guide bar and nut and links to each other with the slide rail backup pad, and still be provided with the spring between second supporting block and the slide rail backup pad, quick chuck passes through the connecting plate setting in second supporting block and guide bar one side, the opposite side is provided with slip table connection template on the bottom plate, be provided with slip table connection riser on the slip table connection template, be provided with manual height adjusting plate on the slip table connection riser, manual height adjusting plate passes through butterfly screw and the slide rail cooperation in the slide rail backup pad, it is provided with the amesdial to measure work piece one side through the table frame. The utility model has the advantages of reasonable structural design, large measurement range, stronger compatibility and better stability.
Description
Technical Field
The utility model relates to a shaft run-out measuring clamp, in particular to a diameter-variable shaft run-out measuring clamp.
Background
The traditional measuring shaft is a shaft with fixed size, or the size range of the measuring shaft is very small, and in order to enlarge the size range of the measuring shaft, the utility model designs a diameter-variable shaft runout measuring clamp.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a variable-diameter shaft runout measuring clamp which is reasonable in structural design, large in measuring range, stronger in compatibility and better in stability.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the diameter-variable shaft runout measuring clamp comprises a bottom plate, a first supporting block, a first pin shaft, a slide rail supporting plate, a second supporting block, a deep groove bearing, a second pin shaft, a guide rod, a screw cap, a spring, supporting legs, a quick chuck, a connecting plate, a butterfly screw, a slide table connecting template, a slide table connecting vertical plate, a manual height adjusting plate, a measuring workpiece, a supporting bearing, a gauge stand and a dial gauge, wherein the supporting legs are arranged at four corners of the bottom plate, the first supporting block is arranged on the bottom plate, two supporting bearings are arranged on the first supporting block through the first pin shaft, a workpiece to be measured is supported and arranged by the two supporting bearings, the deep groove shaft is arranged above the workpiece to be measured, the deep groove bearing is arranged at the bottom of the second supporting block through the second pin shaft, the second supporting block is connected with the slide rail supporting plate through the guide rod and the screw cap, and the spring is arranged between the second supporting block and the slide rail supporting plate, the quick chuck is arranged on one side of the second supporting block and the guide rod through the connecting plate, the other side of the bottom plate is provided with a sliding table connecting template, a sliding table connecting vertical plate is arranged on the sliding table connecting template, a manual height adjusting plate is arranged on the sliding table connecting vertical plate, the manual height adjusting plate is matched with a sliding rail on the sliding rail supporting plate through a butterfly screw, and a dial indicator is arranged on one side of the measuring workpiece through an indicator frame.
Preferably, the sliding table connecting vertical plate is provided with a reinforcing rib.
The utility model has the beneficial effects that: the utility model has the advantages of reasonable structural design, large measurement range, stronger compatibility and better stability.
Drawings
The utility model is described in detail below with reference to the drawings and the detailed description;
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
fig. 3 is a top view of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Referring to fig. 1 to 3, the following technical solutions are adopted in the present embodiment: the diameter-variable shaft runout measuring clamp comprises a bottom plate 1, a first supporting block 2, a first pin shaft 3, a sliding rail supporting plate 4, a second supporting block 5, a deep groove bearing 6, a second pin shaft 7, a guide rod 8, a screw cap 9, a spring 10, supporting legs 11, a quick chuck 12, a connecting plate 13, a butterfly screw 14, a sliding table connecting template 15, a sliding table connecting vertical plate 16, a manual height adjusting plate 17, a measuring workpiece 18, supporting bearings 19, a gauge stand 21 and a dial gauge 22, wherein the supporting legs 11 are arranged at four corners of the bottom plate 1, the bottom plate 1 is provided with the first supporting block 2, the first supporting block 2 is provided with two supporting bearings 19 through the first pin shaft 3, the two supporting bearings 19 are provided with the measured workpiece 18 in a supporting manner, the deep groove shaft 6 is arranged above the measured workpiece 18, the deep groove bearing 6 is arranged at the bottom of the second supporting block 5 through the second pin shaft 7, the second supporting block 5 is connected with the sliding rail supporting plate 4 through the guide rod 8 and the screw cap 9, and a spring 10 is further arranged between the second supporting block 5 and the slide rail supporting plate 4, a quick chuck 12 is arranged on one side of the second supporting block 5 and one side of the guide rod 8 through a connecting plate 13, a slide table connecting template 15 is arranged on the other side of the bottom plate 1, a slide table connecting vertical plate 16 is arranged on the slide table connecting template 15, a manual height adjusting plate 17 is arranged on the slide table connecting vertical plate 16, the manual height adjusting plate 17 is matched with the slide rail on the slide rail supporting plate 4 through a butterfly screw 14, and a dial indicator 22 is arranged on one side of the measuring workpiece 18 through an indicator frame 21.
It is noted that the slipway connecting upright plate 16 is provided with a reinforcing rib 20.
The first supporting block 2 of the embodiment is used for supporting a workpiece to be measured, the deep groove bearing 6 and two supporting bearings 19 are used for clamping the workpiece to be measured 18, the slide rail supporting plate 4 and the second supporting block 5 are connected through the guide rod 8, the spring 10 is added in the middle, when the second supporting block 5 carries the bearing 6 to press, the pressing point is between the deep groove bearing 6 and the supporting bearing 19, and the second supporting block 5 always has a pressing force on the workpiece to be measured 18 due to the spring 10. The measuring workpiece 18 can also be rotated, the dial indicator 22 is punched on the measuring workpiece 18, the workpiece is rotated by hands, corresponding degrees exist on the measuring indicator, one-time measurement is completed, when the shaft diameter of the measuring workpiece 18 is increased or decreased, shaft diameters with different sizes can be clamped by adjusting the lifting of the manual height adjusting plate 17, and then measurement is carried out. The rapid chuck 12 is provided to facilitate rapid up and down movement of the workpiece being tested.
The device has the advantages of large measurement range, shaft diameter span of 10-100mm, strong compatibility and better stability.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (2)
1. The diameter-variable shaft runout measuring clamp is characterized by comprising a bottom plate (1), a first supporting block (2), a first pin shaft (3), a sliding rail supporting plate (4), a second supporting block (5), a deep groove bearing (6), a second pin shaft (7), a guide rod (8), a screw cap (9), a spring (10), supporting legs (11), a quick chuck (12), a connecting plate (13), a butterfly screw (14), a sliding table connecting template (15), a sliding table connecting vertical plate (16), a manual height adjusting plate (17), a measuring workpiece (18), supporting bearings (19), a gauge stand (21) and a dial indicator (22), wherein the supporting legs (11) are arranged at four corners of the bottom plate (1), the first supporting block (2) is arranged on the bottom plate (1), and the two supporting bearings (19) are arranged on the first supporting block (2) through the first pin shaft (3), the two supporting bearings (19) are supported and provided with a measuring workpiece (18), a deep groove bearing (6) is arranged above the measuring workpiece (18), the deep groove bearing (6) is arranged at the bottom of the second supporting block (5) through a second pin shaft (7), the second supporting block (5) is connected with the slide rail supporting plate (4) through a guide rod (8) and a screw cap (9), a spring (10) is further arranged between the second supporting block (5) and the slide rail supporting plate (4), a quick chuck (12) is arranged at one side of the second supporting block (5) and one side of the guide rod (8) through a connecting plate (13), a sliding table connecting template (15) is arranged at the other side of the bottom plate (1), a sliding table connecting vertical plate (16) is arranged on the sliding table connecting template (15), a manual height adjusting plate (17) is arranged on the sliding table connecting vertical plate (16), and the manual height adjusting plate (17) is matched with a slide rail on the slide rail supporting plate (4) through a butterfly screw (14), one side of the measuring workpiece (18) is provided with a dial indicator (22) through an indicator frame (21).
2. The variable-diameter shaft run-out measuring clamp according to claim 1, wherein a reinforcing rib (20) is arranged on the sliding table connecting vertical plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121451122.4U CN215447653U (en) | 2021-06-28 | 2021-06-28 | Diameter-variable shaft runout measuring clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121451122.4U CN215447653U (en) | 2021-06-28 | 2021-06-28 | Diameter-variable shaft runout measuring clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215447653U true CN215447653U (en) | 2022-01-07 |
Family
ID=79713695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121451122.4U Expired - Fee Related CN215447653U (en) | 2021-06-28 | 2021-06-28 | Diameter-variable shaft runout measuring clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215447653U (en) |
-
2021
- 2021-06-28 CN CN202121451122.4U patent/CN215447653U/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: 20220107 |