CN217358301U - Micrometer auxiliary measurement external member - Google Patents
Micrometer auxiliary measurement external member Download PDFInfo
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- CN217358301U CN217358301U CN202220344807.7U CN202220344807U CN217358301U CN 217358301 U CN217358301 U CN 217358301U CN 202220344807 U CN202220344807 U CN 202220344807U CN 217358301 U CN217358301 U CN 217358301U
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- micrometer
- external member
- guide groove
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Abstract
The utility model discloses a micrometer auxiliary measurement external member, including chi frame, auxiliary measurement external member frame, telescopic adjusting pole and rotation regulation cover, the one end of the top of the inside of chi frame is equipped with the survey anvil, the other end of the top of the inside of chi frame is equipped with the micrometer screw rod, one side of chi frame is equipped with the locking knob with the position department that the micrometer screw rod aligns. The utility model discloses an in the middle of the inside of support be equipped with the auxiliary measurement external member frame, can support the unsettled part of object measurement through the auxiliary measurement external member frame, when the object need be measured, carry out the centre gripping location with the object through supplementary guide way, and supplementary guide way is established to V type structure, can enlarge application range through V type structure, be convenient for get the measurement object and put, the process of centre gripping does not have the fastening nature to measuring the object, only has the effect of location, be convenient for fix the measurement object between anvil and micrometer screw rod.
Description
Technical Field
The utility model relates to a micrometer correlation field specifically is a micrometer auxiliary measurement external member.
Background
The micrometer is a length measuring instrument which is more precise than a vernier caliper, the structure of an external micrometer consists of a fixed micrometer frame, a measuring anvil, a micrometer screw, a fixed sleeve, a micro-cylinder, a force measuring device, a locking device and the like, wherein the fixed sleeve is provided with a day horizontal line, a row of scale marks with the interval of 1 mm are respectively arranged on the upper part and the lower part of the line, the upper scale mark is just between the two adjacent scale marks on the lower part, the scale marks on the micro-cylinder are horizontal lines which divide the circumference into 50 equal parts and are in rotary motion, and the common external micrometer has three types of common type, belt representation and electronic digital display type from the reading mode.
In the prior art, an object is not convenient to place between an anvil and a micrometer screw for positioning during measurement of a micrometer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a micrometer auxiliary measurement external member to the problem of carrying out the location is not convenient for place the object between anvil cell and micrometer screw rod to put forward in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a micrometer auxiliary measuring external member, includes chi frame, auxiliary measuring external member frame, telescopic adjusting rod and rotation regulation cover, the one end of the top of the inside of chi frame is equipped with surveys the hammering block, the other end of the top of the inside of chi frame is equipped with the micrometer screw rod, one side of chi frame is equipped with the locking knob with the position department that the micrometer screw rod aligns, the other end of the top of chi frame is equipped with fixed scale, fixed scale establishes in the inside of movable scale, movable scale establishes in the inside of coarse adjustment knob, the one end of the inside of coarse adjustment knob is equipped with the fine setting knob, the intermediate position of the inside of chi frame is equipped with auxiliary measuring external member frame, the top of auxiliary measuring external member frame is equipped with supplementary guide way.
In a further embodiment, a thickened non-slip mat is arranged in the middle of the lower portion of the ruler frame, a positioning hole is formed in the middle of the thickened non-slip mat, and the thickened non-slip mat is of a trapezoid structure.
In a further embodiment, the bottom of the auxiliary guide groove is provided with a telescopic adjusting rod, the telescopic adjusting rod is arranged above the inner part of the supporting rod, and the supporting rod is connected with the auxiliary measuring kit frame through a rotary adjusting sleeve.
In a further embodiment, a bayonet is arranged at the bottom of the rotary adjusting sleeve, the rotary adjusting sleeve is connected with the auxiliary measuring kit frame through the bayonet in an embedded manner, and two anti-skidding rings are arranged at two ends of the inner part of the rotary adjusting sleeve.
In a further embodiment, the top end of the telescopic adjusting rod is fixedly connected with the auxiliary guide groove through threads, and the cross section of the auxiliary guide groove is of a V-shaped structure.
In a further embodiment, anti-slip pads are arranged on two sides of the inside of the auxiliary guide groove, a rubber pad is arranged below the inside of the auxiliary guide groove, a positioning column is arranged in the middle of one side of the auxiliary guide groove, and the auxiliary guide groove and the ruler frame are fixedly connected with the positioning hole through the positioning column.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a centre of the inside of support in is equipped with auxiliary measurement external member frame, can support the unsettled part of object measurement through auxiliary measurement external member frame, when the object need be measured, carry out the centre gripping location with the object through auxiliary guide way, and auxiliary guide way establishes to V type structure, application range can be enlarged through V type structure, be convenient for get the measurement object and put, the process of centre gripping does not have the fastening nature to measuring the object, only have the effect of location, it fixes between survey anvil and micrometer screw rod to be convenient for measure the object, play certain complementary action to measuring, and auxiliary guide way makes can be as required according to the condition, can adjust the rotation angle of height and both sides, increase the accuracy of object location.
Drawings
Fig. 1 is a schematic structural view of an auxiliary measuring kit of a micrometer according to the present invention;
fig. 2 is a schematic view of a folding structure of the auxiliary measuring kit rack of the present invention;
FIG. 3 is a side view of the auxiliary measuring kit rack of the present invention;
fig. 4 is a rear view of the auxiliary measuring kit rack of the present invention.
In the figure: 1. measuring an anvil; 2. a ruler frame; 3. a micrometer screw; 4. a stop knob; 5. thickening the non-slip mat; 6. positioning holes; 7. an auxiliary measuring kit holder; 8. fixing scales; 9. a movable scale; 10. a coarse tuning knob; 11. fine adjustment of a knob; 12. an auxiliary guide groove; 13. a non-slip mat; 14. a rubber pad; 15. a telescopic adjusting rod; 16. a support bar; 17. a positioning column; 18. the adjusting sleeve is rotated.
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, the present invention provides an embodiment: an auxiliary measuring kit of a micrometer comprises a micrometer frame 2, an auxiliary measuring kit frame 7, a telescopic adjusting rod 15 and a rotary adjusting sleeve 18, wherein a measuring anvil 1 is arranged at one end above the inside of the micrometer frame 2, a micrometer screw 3 is arranged at the other end above the inside of the micrometer frame 2, the micrometer screw 3 is used for measuring and adjusting an object, a stop knob 4 is arranged at a position, aligned with the micrometer screw 3, of one side of the micrometer frame 2, the stop knob 4 is used for fixing the position of the micrometer screw 3 after adjustment, a fixed scale 8 is arranged at the other end above the micrometer frame 2, the fixed scale 8 marks the measured size, the fixed scale 8 is arranged inside a movable scale 9, the movable scale 9 is arranged inside a coarse adjusting knob 10, a fine adjusting knob 11 is arranged at one end inside the coarse adjusting knob 10, the fine adjusting knob 11 is used for performing fine adjustment on the measured size, the auxiliary measuring kit frame 7 is arranged at the middle position inside the micrometer frame 2, the auxiliary measuring kit frame 7 is used for positioning the position of object measurement and playing a certain auxiliary role in measurement, an auxiliary guide groove 12 is arranged above the auxiliary measuring kit frame 7, and the auxiliary guide groove 12 is used for taking and placing the measured object.
Further, the intermediate position of the below on the ruler frame 2 is equipped with thickening slipmat 5, and thickening slipmat 5 increases ruler frame 2's non-slip nature, and thickening slipmat 5's intermediate position is equipped with locating hole 6, and thickening slipmat 5 establishes to the trapezium structure.
Further, the bottom of the auxiliary guide groove 12 is provided with a telescopic adjusting rod 15, the telescopic adjusting rod 15 is used for adjusting the height of the auxiliary guide groove 12, the telescopic adjusting rod 15 is arranged above the inside of the supporting rod 16, the supporting rod 16 is connected with the auxiliary measuring kit frame 7 through a rotary adjusting sleeve 18, and the angle of the auxiliary guide groove 12 can be adjusted conveniently through the rotary adjusting sleeve 18.
Furthermore, the bottom of the rotary adjusting sleeve 18 is provided with a bayonet, the rotary adjusting sleeve 18 is connected with the auxiliary measuring kit frame 7 through the bayonet in an embedding manner, the rotary adjusting sleeve 18 can be conveniently installed or detached through the bayonet in an embedding manner, two anti-slip rings are arranged at two ends of the inner part of the rotary adjusting sleeve 18, and the position of the rotary adjusting sleeve 18 can be conveniently fixed through the anti-slip rings.
Further, the top end of the telescopic adjusting rod 15 is fixedly connected with the auxiliary guide groove 12 through threads, the telescopic adjusting rod 15 is conveniently installed and fixed through the threads, and the cross section of the auxiliary guide groove 12 is of a V-shaped structure.
Further, both sides of the inside of supplementary guide way 12 are equipped with slipmat 13, slipmat 13 is used for increasing the antiskid nature of the inside of supplementary guide way 12, the below of the inside of supplementary guide way 12 is equipped with rubber pad 14, rubber pad 14 is used for increasing the steadiness that the object was placed, the intermediate position of one side of supplementary guide way 12 is equipped with reference column 17, reference column 17 is used for being connected the folding supplementary guide way 12 with chi frame 2 and fixes, and supplementary guide way 12 passes through reference column 17 and locating hole 6 fixed connection with chi frame 2.
The working principle is as follows: during the use, place the micrometer is fixed through the micrometer fixing base, with supplementary guide way 12 through the rotatory adjustment of rotatory adjusting collar 18 upwards to required angle, it rises supplementary guide way 12 through telescopic adjusting pole 15, make the rubber pad 14 in the supplementary guide way 12 align with the bottom of anvil cell 1, place required measuring object in supplementary guide way 12, adjust micrometer screw rod 3 to inlaying with the object through coarse adjusting knob 10, carry out meticulous adjustment to measuring size through fine adjusting knob 11, make micrometer screw rod 3 press from both sides tight object, will assist guide way 12 shrink downwards, it can with the object separation to make supplementary guide way 12.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a micrometer auxiliary measuring external member, includes ruler frame (2), auxiliary measuring external member frame (7), telescopic adjusting rod (15) and rotation regulation cover (18), its characterized in that: the utility model discloses a ruler with adjustable thickness, including ruler frame (2), micrometer screw rod (3), locking knob (4) and fixed scale (8), the inside in movable scale (9) is established in fixed scale (8), the inside in coarse adjustment knob (10) is established in movable scale (9), the one end in the inside of coarse adjustment knob (10) is equipped with fine setting knob (11), the intermediate position in the inside of ruler frame (2) is equipped with supplementary measurement external member frame (7), the top of supplementary measurement external member frame (7) is equipped with supplementary guide way (12).
2. The micrometer auxiliary measuring kit according to claim 1, wherein: the ruler rack is characterized in that a thickening anti-slip pad (5) is arranged in the middle of the lower portion of the ruler rack (2), a positioning hole (6) is formed in the middle of the thickening anti-slip pad (5), and the thickening anti-slip pad (5) is of a trapezoidal structure.
3. The micrometer auxiliary measuring kit according to claim 1, wherein: the bottom of the auxiliary guide groove (12) is provided with a telescopic adjusting rod (15), the telescopic adjusting rod (15) is arranged above the inner part of the supporting rod (16), and the supporting rod (16) is connected with the auxiliary measuring kit frame (7) through a rotary adjusting sleeve (18).
4. The micrometer auxiliary measuring kit according to claim 1, wherein: the bottom of the rotary adjusting sleeve (18) is provided with a bayonet, the rotary adjusting sleeve (18) is connected with the auxiliary measuring kit frame (7) in an embedded mode through the bayonet, and two anti-skidding rings are arranged at two ends of the inner portion of the rotary adjusting sleeve (18).
5. The micrometer auxiliary measurement kit according to claim 1, wherein: the top end of the telescopic adjusting rod (15) is fixedly connected with the auxiliary guide groove (12) through threads, and the cross section of the auxiliary guide groove (12) is of a V-shaped structure.
6. The micrometer auxiliary measuring kit according to claim 1, wherein: the ruler is characterized in that anti-slip pads (13) are arranged on two sides of the inside of the auxiliary guide groove (12), a rubber pad (14) is arranged below the inside of the auxiliary guide groove (12), a positioning column (17) is arranged in the middle of one side of the auxiliary guide groove (12), and the auxiliary guide groove (12) and the ruler frame (2) are fixedly connected with the positioning hole (6) through the positioning column (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220344807.7U CN217358301U (en) | 2022-02-21 | 2022-02-21 | Micrometer auxiliary measurement external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220344807.7U CN217358301U (en) | 2022-02-21 | 2022-02-21 | Micrometer auxiliary measurement external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217358301U true CN217358301U (en) | 2022-09-02 |
Family
ID=83046047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220344807.7U Active CN217358301U (en) | 2022-02-21 | 2022-02-21 | Micrometer auxiliary measurement external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217358301U (en) |
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2022
- 2022-02-21 CN CN202220344807.7U patent/CN217358301U/en active Active
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