CN214407226U - Circle measuring tool that beats - Google Patents
Circle measuring tool that beats Download PDFInfo
- Publication number
- CN214407226U CN214407226U CN202023314851.3U CN202023314851U CN214407226U CN 214407226 U CN214407226 U CN 214407226U CN 202023314851 U CN202023314851 U CN 202023314851U CN 214407226 U CN214407226 U CN 214407226U
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- measuring
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- adjusting
- core rod
- run
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Abstract
The utility model discloses a circle run-out measuring tool, which comprises a base, wherein slide rails are fixedly arranged on both sides of the top of the base, both ends of each slide rail are respectively connected with a run-out measuring table in a sliding way, the tops of the two run-out measuring tables are respectively connected with both ends of a measuring core rod in a rotating way, the middle part of each slide rail is connected with a sliding fixed block in a sliding way, the top of each sliding fixed block is fixedly provided with an adjusting fixed block, the top of each adjusting fixed block is fixedly provided with an adjusting bracket, the top of each adjusting bracket is fixedly provided with a dial indicator, the utility model discloses a measured product is sleeved on the measuring core rod, the inclination of the measuring core rod is tightly matched with the measured product, then the center holes at both ends of the measuring core rod are matched with the tops of the run-out measuring tables, the measuring core rod is rotated, the adjusting brackets enable the dial indicators to be close to the measured product to carry out circle run-out measurement, the adjustable support can adapt to the tested products in any shapes by adjusting, and the circular runout of the tested products can be effectively measured.
Description
Technical Field
The utility model relates to a measuring technical field specifically is a circle measuring tool that beats.
Background
The circle run-out is the difference between the maximum and minimum readings measured by the fixed position indicator in a given direction during one revolution of the element about the reference axis. In the machining process of large-scale mechanical equipment, the inner wall of a part of circular tube needs to be subjected to finish machining, for example, large-scale fan projects, when a fan shell is manufactured, the inner cylinder of the fan cover subjected to finish machining needs to be subjected to circular runout measurement, and the normal installation and operation of the blade can be ensured only by runout within an allowable tolerance range. Because the shape of the product to be measured is usually unfixed, the product to be measured cannot be adjusted according to the shape of the product to be measured, so that the circular runout measurement is inconvenient to carry out, and the use is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circle measuring tool that beats to solve the current of proposing in the above-mentioned background art because the shape of being surveyed the product all is unfixed usually, can not adjust according to the shape of being surveyed the product, lead to carrying out the circle and beat and measure inconvenient, influence the problem of using.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circle measuring tool that beats, includes the base, the equal fixed mounting in both sides at base top has the slide rail, the equal sliding connection in both ends of slide rail has the measuring station of beating, two the top of measuring station of beating rotates with the both ends of measuring the plug respectively and is connected, the middle part sliding connection of slide rail has the slip fixed block, the top fixed mounting of slip fixed block has the regulation fixed block, the top fixed mounting of adjusting the fixed block has the regulation support, the top fixed mounting of adjusting the support has the amesdial.
As an optimized technical scheme of the utility model, measure some centre holes and respectively with two top phase-matches of measuring station of beating of plug both ends set up.
As an optimized technical scheme of the utility model, the surface cover of measuring the plug is equipped with and is surveyed the product.
As the utility model discloses a preferred technical scheme, one side fixed mounting who adjusts the fixed block has the adjusting knob, one side at regulation support middle part and one side at top are all rotated and are connected with adjust knob.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses to be surveyed the product cover on measuring the plug, the inclination that utilizes to measure the plug is inseparable with being surveyed the product cooperation, then will measure the centre bore at the both ends of plug and the top of the measuring table of beating and cooperate, rotate and measure the plug, adjust the support and let the amesdial be close to being surveyed the product, carry out the circle and beat and measure, adjust the quilt survey product of the adaptable optional shape of support through the adjustment, the effectual circle of measuring being surveyed the product is beated.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a jump measuring table; 2. measuring the core rod; 3. a product to be tested; 4. a dial indicator; 5. a base; 6. sliding the fixed block; 7. adjusting the fixed block; 8. adjusting the bracket; 9. a slide rail.
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. 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.
Please refer to fig. 1, the utility model provides a circle measuring tool that beats, including base 5, the equal fixed mounting in both sides at base 5 top has slide rail 9, the equal sliding connection in both ends of slide rail 9 has the measuring station 1 of beating, two top of measuring station 1 of beating rotate with the both ends of measuring plug 2 respectively and are connected, the middle part sliding connection of slide rail 9 has sliding fixed block 6, sliding fixed block 6's top fixed mounting has regulation fixed block 7, the top fixed mounting of adjusting fixed block 7 has adjusting support 8, adjusting support 8's top fixed mounting has amesdial 4.
Preferably, the center holes formed in the two ends of the measuring core rod 2 are respectively matched with the tops of the two run-out measuring tables 1, and the circular run-out of the product can be measured by rotating the measuring core rod 2 and matching with the dial indicator 4.
Preferably, the surface of the measuring core rod 2 is sleeved with the measured product 3, and the measured product 3 is sleeved on the measuring core rod 2 to measure circular runout.
Preferably, one side fixed mounting who adjusts fixed block 7 has the adjusting knob, can adjust fixed block 7 and adjust the angle of support 8 through the adjusting knob, and one side at one side and the top of adjusting support 8 middle part all rotates and is connected with adjust knob, can adjust support 8 through adjust knob and make amesdial 4 be close to by survey product 3 and carry out the circle and beat and measure.
When the device is used specifically, two jumping measuring tables 1 are arranged at two ends of the top of a base 5 in a sliding manner, two ends of a measuring core rod 2 are arranged between tops of the two jumping measuring tables 1, a sliding fixing block 6 is arranged in the middle of the base 5 in a sliding manner, an adjusting fixing block 7 is arranged at the top of the sliding fixing block 6, an adjusting bracket 8 is arranged at the top of the adjusting fixing block 7, a dial indicator 4 is arranged at the top end of the adjusting bracket 8, a measured product 3 is sleeved on the measuring core rod 2, and the inclination of the measuring core rod 2 is utilized to be tightly matched with the measured product 3, then the center holes at the two ends of the measuring core rod 2 are matched with the tip of the jumping measuring table 1, the measuring core rod 2 is rotated, the adjusting bracket 8 is adjusted to lead the dial indicator 4 to be close to the measured product 3, the circular jumping measurement is carried out, the adjustable support 8 can adapt to the tested products 3 in any shapes, and the circular runout of the tested products 3 can be effectively measured.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. A circle runout measuring tool, includes base (5), its characterized in that: the equal fixed mounting in both sides at base (5) top has slide rail (9), the equal sliding connection in both ends of slide rail (9) has jump measuring table (1), two the top of jumping measuring table (1) rotates with the both ends of measuring plug (2) respectively and is connected, the middle part sliding connection of slide rail (9) has slip fixed block (6), the top fixed mounting of slip fixed block (6) has regulation fixed block (7), the top fixed mounting of adjusting fixed block (7) has regulation support (8), the top fixed mounting of adjusting support (8) has amesdial (4).
2. The circular runout measuring tool of claim 1, wherein: the center holes formed in the two ends of the measuring core rod (2) are respectively matched with the tops of the two jumping measuring tables (1).
3. The circular runout measuring tool of claim 1, wherein: the surface of the measuring core rod (2) is sleeved with a measured product (3).
4. The circular runout measuring tool of claim 1, wherein: one side fixed mounting who adjusts fixed block (7) has the adjusting knob, one side at one side and the one side at top in adjusting bracket (8) middle part all rotate and are connected with adjust knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023314851.3U CN214407226U (en) | 2020-12-31 | 2020-12-31 | Circle measuring tool that beats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023314851.3U CN214407226U (en) | 2020-12-31 | 2020-12-31 | Circle measuring tool that beats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214407226U true CN214407226U (en) | 2021-10-15 |
Family
ID=78043519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023314851.3U Active CN214407226U (en) | 2020-12-31 | 2020-12-31 | Circle measuring tool that beats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214407226U (en) |
-
2020
- 2020-12-31 CN CN202023314851.3U patent/CN214407226U/en active Active
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