CN214792933U - Positive black gauge with leveling device - Google Patents
Positive black gauge with leveling device Download PDFInfo
- Publication number
- CN214792933U CN214792933U CN202120945101.1U CN202120945101U CN214792933U CN 214792933 U CN214792933 U CN 214792933U CN 202120945101 U CN202120945101 U CN 202120945101U CN 214792933 U CN214792933 U CN 214792933U
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- platform
- leveling
- spiral
- adjusting
- main body
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- 238000009434 installation Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 abstract description 16
- 210000003437 trachea Anatomy 0.000 abstract description 2
- 238000009826 distribution Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to the technical field of measuring device, especially, a positive mysterious rule with levelling device, when having measured the part to being surveyed to positive mysterious rule, the roughness of its table surface influences the measuring accuracy of the part to be surveyed great and the problem that the surface smoothness of positive mysterious rule can not be better established, the following scheme is proposed at present, it includes transfers the platform and locates the main part of transferring the platform top, the mounting groove has been seted up respectively to the both sides bottom of main part, be fixed with spacing cylinder and regulation cylinder in the mounting groove respectively; the utility model discloses in support through supporting legs spiral and two regulation foot spirals and place, through finely tuning supporting legs spiral and regulation foot spiral for the trachea of horizontal bubble tube and vertical bubble tube all is located center department, and the main part is located the last level and smooth state that is in of transfer platform this moment, carries out the measurement of tapering and angle to being surveyed the part through the micrometer, thereby guarantees to be surveyed the part and guarantees its level and smooth state in the main part top, thereby ensures its measurement accuracy.
Description
Technical Field
The utility model relates to a measure utensil technical field, especially relate to a take levelling device's just xuan rule.
Background
The sine gauge is a precise measuring tool for measuring an angle by using a trigonometry; parts with taper or angle are generally measured and are called sine gauges because the measurement result is calculated by the sine relationship of straight triangles.
At present, when the angle and the taper of a part to be measured are measured, the normally-used sine gauge is placed on a plane, then the part to be measured is placed on the normally-used sine gauge to be measured, so that the measurement precision of the part to be measured is ensured, when the normally-used sine gauge is supported and placed on a non-plane, the part to be measured is placed on the normally-used sine gauge, the measurement precision of the part to be measured can be greatly influenced due to the flatness factor of a working table, so that the measurement precision of the part to be measured is influenced, the normally-used sine gauge is placed on the working table, and the flatness of the surface of the normally-used sine gauge cannot be observed well.
Therefore, a positive cross gauge with a leveling device is needed to solve the problems that the flatness of the working table surface of the positive cross gauge greatly affects the measurement accuracy of a measured part when the positive cross gauge measures the measured part, and the surface flatness of the positive cross gauge cannot be well established.
SUMMERY OF THE UTILITY MODEL
The utility model provides a take levelling device's positive xuan rule has solved positive xuan rule when measuring the part being surveyed, and its table surface's roughness influences the measuring accuracy of the part being surveyed great and the problem of the surface smoothness of just xuan rule can not be better establishment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a take leveling device just xuan rule, is including transferring the platform and locating the main part of transferring the platform top, the mounting groove has been seted up respectively to the both sides bottom of main part, is fixed with spacing cylinder and regulation cylinder in the mounting groove respectively, two reference columns fixed with the leveling platform respectively are installed to spacing cylindrical one side, two are installed respectively at the both ends of main part and compress tightly the lever with reference column matched with, the horizontal baffle fixed with the main part lateral wall is installed to spacing cylindrical top, the adjacent side that the main part is close to the horizontal baffle is fixed with the side shield, the bottom of transferring the platform is installed and is put matched with leveling subassembly with the leveling.
Preferably, the leveling subassembly includes the supporting legs spiral with leveling platform bottom center department threaded connection, transfer one side bottom threaded connection that the platform kept away from the supporting legs spiral to have two regulation foot spirals that are parallel distribution, the last fixed surface who transfers the platform has the vertical bubble vial that is located supporting legs spiral top, leveling bench surface mounting has horizontal bubble vial.
Preferably, the transverse bubble pipes and the longitudinal bubble pipes are vertically distributed, and the transverse bubble pipes and the longitudinal bubble pipes are respectively positioned at the center of the top edge of the leveling platform.
Preferably, the cross sections of the bottom ends of the supporting foot spiral and the adjusting foot spiral are regular hexagons, and the supporting foot spiral and the two adjusting foot spirals are distributed in an isosceles triangle shape.
Preferably, the distance between the adjacent positioning column and the pressing lever is consistent with the diameter of the limiting cylinder, and the height between the positioning column and the pressing lever is higher than that of the limiting cylinder.
Preferably, the transverse baffle and the side baffle are vertically distributed, and the transverse baffle and the side baffle are respectively in threaded connection with the outer surface of the main body through two symmetrically distributed bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in through carrying out the screw thread regulation to supporting legs spiral and two regulation foot spirals respectively with leveling platform bottom, make its bottom be located same horizontal plane, support the leveling platform through supporting legs spiral and two regulation foot spirals and place this moment, place the main part on transferring the platform again, through finely tuning supporting legs spiral and regulation foot spiral, make the trachea of horizontal bubble tube and longitudinal bubble tube all be located central department, the main part is in the leveling state on transferring the platform this moment, carry out the measurement of tapering and angle to the part of being measured through the micrometer, thereby guarantee that the part of being measured guarantees its leveling state above the main part, the leveling embodies directly perceived, thereby guarantee its measuring accuracy; when the leveling platform is in to support when placing on slope or unevenness's the platform, can be through carrying out the regulation of different degrees to adjusting foot spiral and supporting legs spiral for bubble all is located the center in horizontal bubble tube and the vertical bubble tube, can make the leveling platform be in the level and place the state, thereby be applicable to and support under the environment of difference and place the measurement to the platform, thereby improve the practicality of transferring platform and main part when measuring to the part of being surveyed.
2. The utility model discloses well supporting legs spiral and regulation foot spiral bottom surface are the setting of hexagon cylinder, the operating personnel of both being convenient for adjusts its position, can increase its area of contact with the contact surface to a certain extent again, thereby improve and transfer the stability of platform when supporting and placing, supporting legs spiral and regulation foot spiral position distribute and set up, improve the stability of leveling platform when placing through its support, be convenient for it finely tunes on the non-plane simultaneously, thereby improve and be surveyed the accurate nature of part measurement on the non-plane.
Drawings
Fig. 1 is a schematic view of an overall structure of a sine gauge with a leveling device according to the present invention;
fig. 2 is a schematic view of the overall structure of the side baffle of the sine gauge with the leveling device of the present invention;
fig. 3 is a schematic front view of a sine gauge with a leveling device according to the present invention;
fig. 4 is a schematic view of a schematic top view structure of a sine gauge with a leveling device according to the present invention.
In the figure: 1. adjusting a platform; 2. a main body; 3. a limiting cylinder; 4. adjusting the cylinder; 5. a positioning column; 6. a compression lever; 7. a transverse baffle plate; 8. a side dam; 9. a leveling assembly; 91. the supporting leg is spiral; 92. adjusting the foot screw; 93. a longitudinal bubble vial; 94. and (4) a transverse bubble tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-4, a front porch gauge with a leveling device comprises a leveling platform 1 and a main body 2 arranged on the top of the leveling platform 1, wherein mounting grooves are respectively arranged at the bottom parts of the two sides of the main body 2, a limiting cylinder 3 and an adjusting cylinder 4 are respectively fixed in the mounting grooves, two positioning columns 5 respectively fixed with the leveling platform 1 are arranged at one side of the limiting cylinder 3, two pressing levers 6 respectively matched with the positioning columns 5 are arranged at the two ends of the main body 2, a transverse baffle 7 fixed with the side wall of the main body 2 is arranged above the limiting cylinder 3, a side baffle 8 is fixed at the adjacent side surface of the main body 2 close to the transverse baffle 7, a leveling component 9 matched with the leveling platform 1 is arranged at the bottom end of the leveling platform 1, specifically, the main body 2 is placed on the leveling platform 1 through the action of the limiting cylinder 3 and the pressing lever 6, and a tested part is blocked and placed through the transverse baffle 7 and the side baffle 8, thereby guarantee that the part of being surveyed carries out the measurement of tapering and angle to the part of being surveyed through the micrometer, thereby improve the measurement accuracy of the part of being surveyed, leveling subassembly 9's setting, an adjust platform 1 and carry out the regulation of height, thereby be applicable to and transfer platform 1 and adjust in the position of difference, thereby guarantee to transfer platform 1 and carry out the plane adjustment on inclined plane or unsmooth plane, thereby make and transfer platform 1 to support under the environment of difference and place the measurement to platform 1, thereby improve and transfer platform 1 and main part 2 the practicality when measuring the part of being surveyed.
The leveling component 9 comprises a supporting foot spiral 91 in threaded connection with the center of the bottom of the leveling platform 1, which is far away from the supporting foot spiral 91, is in threaded connection with two adjusting foot spirals 92 which are distributed in parallel, a longitudinal bubble tube 93 positioned above the supporting foot spiral 91 is fixed on the upper surface of the leveling platform 1, a transverse bubble tube 94 is arranged on the upper surface of the leveling platform 1, the bottom ends of the supporting foot screw 91 and the two adjusting foot screws 92 are respectively adjusted with the bottom end of the leveling platform 1 in a threaded manner, so that the bottom ends are positioned on the same horizontal plane, at the moment, the adjusting platform 1 is supported and placed through the supporting foot screw 91 and the two adjusting foot screws 92, then the main body 2 is placed on the adjusting platform 1, the supporting foot screw 91 and the adjusting foot screw 92 are finely adjusted, so that the air pipes of the transverse bubble pipe 94 and the longitudinal bubble pipe 93 are positioned at the center, and the main body 2 is positioned on the adjusting platform 1 and is in a flat state.
The transverse bubble vial 94 and the longitudinal bubble vial 93 are vertically distributed, the transverse bubble vial 94 and the longitudinal bubble vial 93 are respectively located at the center of the top edge of the leveling platform 1, specifically, bubbles in the transverse bubble vial 94 and the longitudinal bubble vial 93 are located at the center, so that the upper plane of the leveling platform 1 is located at the horizontal plane, the main body 2 is in a flat state on the leveling platform 1, and the measurement accuracy of the measured part is ensured.
Supporting legs spiral 91 is regular hexagon with the bottom cross-section of adjusting foot spiral 92, supporting legs spiral 91 is isosceles triangle with two regulation foot spirals 92 and distributes, it is concrete, supporting legs spiral 91 and the setting of adjusting foot spiral 92 bottom surface for the hexagon cylinder, the operating personnel of both being convenient for adjust its position, can increase its area of contact with the contact surface again to a certain extent, thereby improve the stability of transferring platform 1 when supporting and placing, supporting legs spiral 91 and the setting of adjusting foot spiral 92 position distribution, it supports the stability when placing through it to improve and transfers platform 1, it finely tunes on the non-plane to be convenient for simultaneously, thereby improve the measured accurate nature of part on the non-plane.
The distance between adjacent reference column 5 and the compression lever 6 is unanimous with limit cylinder 3's diameter size, and reference column 5 is higher than limit cylinder 3's height with compression lever 6, and is concrete, and the setting of reference column 5 and compression lever 6 distance is convenient for it to carry out location processing to limit cylinder 3, and the stability of limit cylinder 3 is further guaranteed to the setting of its height to make main part 2 place stably on leveling platform 1.
The working principle is as follows: when the taper and the angle of the part are measured, the support foot screw 91 and the two adjusting foot screws 92 are respectively in threaded adjustment with the bottom end of the leveling platform 1, so that the bottom ends of the parts are positioned on the same horizontal plane, the leveling platform 1 is supported and placed through the support foot screw 91 and the two adjusting foot screws 92, the main body 2 is placed on the leveling platform 1, the support foot screw 91 and the adjusting foot screws 92 are finely adjusted, so that the air pipes of the transverse bubble pipe 94 and the longitudinal bubble pipe 93 are positioned at the center, the main body 2 is positioned on the leveling platform 1 and is in a flat state, the part to be measured is placed above the main body 2, the part to be measured is blocked to a certain extent through the transverse baffle plate 7 and the side baffle plate 8, the taper and the angle of the part to be measured are measured through a micrometer, the part to be measured is ensured to be in the flat state above the main body 2, and the flatness is visualized, thereby ensuring the measurement precision; when transferring platform 1 and being in to support when placing on slope or unevenness's the platform, can be through adjusting regulation that carries out different degrees to regulation foot spiral 92 and supporting legs spiral 91 for bubble all is located the center in horizontal bubble tube 94 and the vertical bubble tube 93, can be so that transfer platform 1 and be in the level and place the state, thereby be applicable to and support under the environment of difference and place the measurement to transfer platform 1, thereby improve and transfer platform 1 and main part 2 and measure the practicality when being measured the part.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A sine gauge with a leveling device comprises an adjusting platform (1) and a main body (2) arranged at the top of the adjusting platform (1), it is characterized in that the bottom parts of the two sides of the main body (2) are respectively provided with an installation groove, a limit cylinder (3) and an adjusting cylinder (4) are respectively fixed in the installation grooves, one side of the limiting cylinder (3) is provided with two positioning columns (5) which are respectively fixed with the adjusting platform (1), two pressing levers (6) which are respectively matched with the positioning columns (5) are arranged at two ends of the main body (2), a transverse baffle (7) fixed with the side wall of the main body (2) is arranged above the limiting cylinder (3), the adjacent side surface of the main body (2) close to the transverse baffle (7) is fixed with a side baffle (8), and a leveling component (9) matched with the leveling platform (1) is installed at the bottom end of the leveling platform (1).
2. The sine gauge with the leveling device according to claim 1, wherein the leveling component (9) comprises a supporting foot spiral (91) in threaded connection with the center of the bottom of the leveling platform (1), two adjusting foot spirals (92) distributed in parallel are in threaded connection with the bottom of one side of the leveling platform (1) far away from the supporting foot spiral (91), a longitudinal bubble tube (93) positioned above the supporting foot spiral (91) is fixed on the upper surface of the leveling platform (1), and a transverse bubble tube (94) is mounted on the upper surface of the leveling platform (1).
3. The sine gauge with the leveling device is characterized in that the transverse bubble pipes (94) and the longitudinal bubble pipes (93) are vertically distributed, and the transverse bubble pipes (94) and the longitudinal bubble pipes (93) are respectively positioned at the center of the top edge of the leveling platform (1).
4. The sine gauge with the leveling device according to claim 2, wherein the cross sections of the bottom ends of the supporting foot spiral (91) and the adjusting foot spiral (92) are regular hexagons, and the supporting foot spiral (91) and the two adjusting foot spirals (92) are distributed in an isosceles triangle.
5. The vestibule gauge with the leveling device as claimed in claim 1, characterized in that the distance between the adjacent positioning columns (5) and the pressing lever (6) is the same as the diameter of the limiting cylinder (3), and the height of the positioning columns (5) and the pressing lever (6) is higher than the height of the limiting cylinder (3).
6. The vestibule gauge with the leveling device as claimed in claim 1, wherein the transverse baffle (7) and the side baffle (8) are vertically distributed, and the transverse baffle (7) and the side baffle (8) are respectively in threaded connection with the outer surface of the main body (2) through two symmetrically distributed bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120945101.1U CN214792933U (en) | 2021-05-06 | 2021-05-06 | Positive black gauge with leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120945101.1U CN214792933U (en) | 2021-05-06 | 2021-05-06 | Positive black gauge with leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214792933U true CN214792933U (en) | 2021-11-19 |
Family
ID=78691793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120945101.1U Expired - Fee Related CN214792933U (en) | 2021-05-06 | 2021-05-06 | Positive black gauge with leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214792933U (en) |
-
2021
- 2021-05-06 CN CN202120945101.1U patent/CN214792933U/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: 20211119 |