CN210802375U

CN210802375U - Automatic optical measuring instrument

Info

Publication number: CN210802375U
Application number: CN201922204403.9U
Authority: CN
Inventors: 王宏
Original assignee: Nanjing Saibao Measurement Technology Co ltd
Current assignee: Nanjing Saibao Measurement Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-06-19
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses an automatic optical measurement appearance, including fixed baseplate, support column, detector main part and detection head, fixed baseplate's top surface is connected with first grip block, and the inner wall of first grip block is connected with first connecting block, the inside of first connecting block is inserted and is equipped with the second connecting block, and one side of second connecting block is connected with the second spring, the other end of second connecting block is connected with the second grip block, the left side of first grip block is connected with first spring, first connecting block, and the inserting of first connecting block is equipped with first pull ring, the bottom of first pull ring is connected with first fixture block, and the surface of first pull ring has cup jointed first spring, fixed baseplate's back top is connected with the support column. The utility model discloses a be provided with first grip block and first fixture block and can conveniently carry out the centre gripping to being detected the object, and the device can conveniently adjust the focus of convex mirror through being provided with adapter sleeve and second fixture block.

Description

Automatic optical measuring instrument

Technical Field

The utility model relates to a measuring apparatu technical field specifically is an automatic optical measurement appearance.

Background

The optical measuring instrument is a special instrument which amplifies a measured object by an optical amplifying system and can efficiently detect the contour and the surface shape and size of various complex and precise parts for microscopic detection.

At present, when an object is measured optically, a surface lens of the existing partial optical measuring instrument cannot adjust a focal length of the lens according to an actual size of the object and a requirement to be detected, and when the existing partial optical measuring instrument measures the object, the detected object is generally placed on a surface of a detection table, but sizes of the detected object are different, so that a height of the measuring instrument needs to be increased to facilitate measurement of the detected objects with different sizes, but the detected object on the surface of the detection table shakes due to increase of the height, which affects an actual detection result, and therefore, an automatic optical measuring instrument is urgently needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic optical measurement appearance to solve the current partial optical measurement appearance that proposes in the above-mentioned background art, the inconvenient regulation of lens, and current partial optical measurement appearance, it is when rising the measurement, and the object can produce the problem of rocking.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic optical measuring instrument comprises a fixed substrate, a first connecting block, a supporting column, a detector main body and a detecting head, wherein the top end surface of the fixed substrate is connected with a first clamping block, the inner wall of the first clamping block is connected with a first connecting cylinder, a second connecting block is inserted into the first connecting cylinder, one side of the second connecting block is connected with a second spring, the other end of the second connecting block is connected with a second clamping block, the left side of the first clamping block is connected with a first spring, the first connecting block is inserted with a first pull ring, the bottom end of the first pull ring is connected with a first clamping block, the surface of the first pull ring is sleeved with the first spring, the top end of the back surface of the fixed substrate is connected with the supporting column, the top end of the supporting column is connected with the detector main body, and the front bottom end of the detector main body is connected with the detecting head, first card chamber has been seted up to the inside of support column, and the inside in first card chamber is inserted and is equipped with the second fixture block, one side butt that the second fixture block is close to the support column has the spring leaf, one side butt that the support column was kept away from to the second fixture block has first draw-in groove, and one side that the second fixture block was kept away from to first draw-in groove is connected with the head rod, the inside at the adapter sleeve is seted up to the head rod, the bottom inner wall connection of adapter sleeve has the convex mirror.

Preferably, the top end of the fixed base plate is provided with a groove, the bottom end of the first clamping block is connected with a convex block, the first clamping block is connected to the top end of the fixed base plate, and the fixed base plate and the first clamping block form a sliding structure.

Preferably, one end of the first spring is connected to the inner wall of the first connecting block, the other end of the first spring is connected to the surface of the first clamping block, and the first clamping block, the first connecting block and the first spring form an elastic structure

Preferably, the diameter of the inner wall of the connecting sleeve is slightly larger than the diameter of the surface of the detection head, and the connecting sleeve is sleeved on the surface of the detection head.

Preferably, one end of the spring piece is connected to the inner wall of the first clamping cavity, the other end of the spring piece is connected with a second clamping block in an abutting mode, and the second clamping block, the spring piece and the first clamping cavity form an elastic structure.

Preferably, one end of the second spring is connected to the inner wall of the first connecting cylinder, the other end of the second spring is connected to the surface of the second connecting block, and the second spring, the first connecting cylinder and the second connecting block form an elastic structure.

Compared with the prior art, the beneficial effects of the utility model are that: this automatic optical measurement appearance can conveniently carry out the centre gripping to being detected the object through being provided with first grip block and first fixture block, and the device can conveniently adjust the focus of convex lens through being provided with adapter sleeve and second fixture block.

1. The device is through being provided with first grip block and first fixture block, makes the first fixture block and the fixed baseplate of first pull ring bottom no longer carry out the block, and the first grip block of spout slip that fixed baseplate top surface was seted up is followed, makes the inside second grip block of first grip block carry out the butt with being detected the object to can carry out the centre gripping to being detected the object, reduce to be measured the object and influence measuring result because receive rocking.

2. The device makes the connecting sleeve fix at different height positions by being provided with the connecting sleeve and the second clamping block, thereby being capable of conveniently adjusting the focal length of the convex lens and facilitating the detection of detected objects with different sizes by the detector main body.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the right side of the structure of the present invention;

fig. 3 is a schematic top view of the structure of the fixing substrate of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1;

fig. 5 is an enlarged schematic view of the structure at B in fig. 4 according to the present invention.

In the figure: 1. fixing the substrate; 2. a first clamping block; 3. a first connection block; 4. a first spring; 5. a first pull ring; 6. a first clamping block; 7. a support pillar; 8. a detector main body; 9. A detection head; 10. connecting sleeves; 11. a convex mirror; 12. a first card slot; 13. a first connecting rod; 14. a second fixture block; 15. a spring plate; 16. a first card cavity; 17. a second spring; 18. A first connecting cylinder; 19. a second connecting block; 20. and a second clamping block.

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.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides an automatic optical measurement appearance, including unable adjustment base plate 1, first clutch block 3, support column 7, detector main part 8 and detection head 9, the top of unable adjustment base plate 1 is seted up flutedly, and the bottom of first clutch block 6 is connected with the lug, first clutch block 6 is connected on the top of unable adjustment base plate 1, unable adjustment base plate 1 and first clutch block 6 constitute slidingtype structure, can conveniently make second clutch block 20 cooperate second spring 17 to carry out the centre gripping to the measurand of equidimension through organizing slidingtype structure.

The top surface of fixed baseplate 1 is connected with first grip block 6, and the inner wall of first grip block 6 is connected with first connecting cylinder 18, the inside of first connecting cylinder 18 is inserted and is equipped with second connecting block 19, and one side of second connecting block 19 is connected with second spring 17, the inner wall at first connecting cylinder 18 is connected to the one end of second spring 17, and the other end of second spring 17 connects on the surface at second connecting block 19, second spring 17, first connecting cylinder 18 and second connecting block 19 constitute elastic construction, through constituting elastic construction enable second grip block 20 with be more inseparable of laminating by the measurand.

The other end of second connecting block 19 is connected with second grip block 20, the left side of first grip block 6 is connected with first spring 4, the inner wall at first connecting block 3 is connected to the one end of first spring 4, and the other end of first spring 4 is connected on the surface of first fixture block 2, first connecting block 3 and first spring 4 constitute elastic construction, the locating hole that enables first fixture block 2 and fixed baseplate 1 top surface to set up through constituting elastic construction carries out the block, in order to conveniently fix the position of first grip block 6.

A first connecting block 3, a first pull ring 5 is inserted in the first connecting block 3, a first fixture block 2 is connected to the bottom end of the first pull ring 5, a first spring 4 is sleeved on the surface of the first pull ring 5, a support column 7 is connected to the top end of the back of the fixed substrate 1, a detector main body 8 is connected to the top end of the support column 7, the model of the detector main body 8 is JITAI4030T, a detection head 9 is connected to the bottom end of the front face of the detector main body 8, a first clamping cavity 16 is formed in the support column 7, a second fixture block 14 is inserted in the first clamping cavity 16, a spring leaf 15 is abutted to one side of the second fixture block 14 close to the support column 7, one end of the spring leaf 15 is connected to the inner wall of the first clamping cavity 16, the other end of the spring leaf 15 is abutted to the second fixture block 14, the spring leaf 15 and the first clamping cavity 16 form an elastic structure, and the second fixture block 14 can be automatically, the height position of the connecting sleeve 10 is conveniently fixed.

One side of the second clamping block 14 far away from the supporting column 7 is abutted with a first clamping groove 12, one side of the first clamping groove 12 far away from the second clamping block 14 is connected with a first connecting rod 13, the first connecting rod 13 is arranged inside the connecting sleeve 10, the diameter of the inner wall of the connecting sleeve 10 is slightly larger than the diameter of the surface of the detection head 9, the connecting sleeve 10 is sleeved on the surface of the detection head 9, the diameter is the same, the shaking generated when the surface of the detection head 9 moves by the connecting sleeve 10 can be reduced, and the inner wall of the bottom end of the connecting sleeve 10 is connected with a convex lens 11.

The working principle is as follows: during the use, can at first place the surface at fixed baseplate 1 with the detected object, then stimulate first pull ring 5, make first fixture block 2 and the fixed baseplate 1 of first pull ring 5 bottom no longer carry out the block, the first grip block 6 of spout slip that 1 top surface of fixed baseplate was seted up is followed afterwards, make the inside second grip block 20 of first grip block 6 carry out the butt with the detected object, and simultaneously, can manually loosen first pull ring 5, can make the first fixture block 2 of first pull ring 5 bottom and the locating hole that fixed baseplate 1 top surface was seted up carry out the block through the spring action of first spring 4, thereby can make second grip block 20 carry out the centre gripping to the detected object, reduce the measured object and influence measuring result because of receiving to rock.

When the detected object is detected, the working height of the connecting sleeve 10 can be adjusted according to the size of the detected object, the first connecting rod 13 can be pressed at first, the second clamping block 14 can be pushed out from the first clamping groove 12 by the first connecting rod 13, the second clamping block 14 can be stored in the first clamping cavity 16, meanwhile, the spring piece 15 in the first clamping cavity 16 is in a force storage compression state, then the connecting sleeve 10 can be manually moved on the surface of the supporting column 7, the height of the connecting sleeve 10 is lowered, meanwhile, the first clamping groove 12 can be clamped with the second clamping block 14 in another group, the connecting sleeve 10 can be conveniently fixed at different height positions, the focal length of the convex lens 11 can be conveniently adjusted, and the detected objects with different sizes can be conveniently measured by the detector main body 8.

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

1. The utility model provides an automatic optical measurement appearance, includes fixed baseplate (1), first connecting block (3), support column (7), detector main part (8) and detects head (9), its characterized in that: the detection device comprises a fixed substrate (1), a first clamping block (6) is connected to the surface of the top end of the fixed substrate (1), a first connecting cylinder (18) is connected to the inner wall of the first clamping block (6), a second connecting block (19) is inserted into the first connecting cylinder (18), a second spring (17) is connected to one side of the second connecting block (19), a second clamping block (20) is connected to the other end of the second connecting block (19), a first spring (4) is connected to the left side of the first clamping block (6), a first pull ring (5) is inserted into the first connecting block (3), a first clamping block (2) is connected to the bottom end of the first pull ring (5), the first spring (4) is sleeved on the surface of the first pull ring (5), a support column (7) is connected to the top end of the back of the fixed substrate (1), and a detector main body (8) is connected to the top end of the support column (7), the front bottom of detector main part (8) is connected with detects head (9), first card chamber (16) have been seted up to the inside of support column (7), and the inside in first card chamber (16) is inserted and is equipped with second fixture block (14), one side butt joint that second fixture block (14) are close to support column (7) has spring leaf (15), one side butt joint that support column (7) were kept away from in second fixture block (14) has first draw-in groove (12), and one side that second fixture block (14) were kept away from in first draw-in groove (12) is connected with head rod (13), the inside at adapter sleeve (10) is seted up in head rod (13), the bottom inner wall connection of adapter sleeve (10) has convex lens (11).

2. An automated optical measuring instrument according to claim 1, wherein: the top end of the fixed base plate (1) is provided with a groove, the bottom end of the first clamping block (6) is connected with a convex block, the first clamping block (6) is connected to the top end of the fixed base plate (1), and the fixed base plate (1) and the first clamping block (6) form a sliding type structure.

3. An automated optical measuring instrument according to claim 1, wherein: the inner wall at first connecting block (3) is connected to the one end of first spring (4), and the surface at first fixture block (2) is connected to the other end of first spring (4), elastic structure is constituteed to first fixture block (2), first connecting block (3) and first spring (4).

4. An automated optical measuring instrument according to claim 1, wherein: the diameter of the inner wall of the connecting sleeve (10) is slightly larger than the diameter of the surface of the detection head (9), and the connecting sleeve (10) is sleeved on the surface of the detection head (9).

5. An automated optical measuring instrument according to claim 1, wherein: one end of the spring piece (15) is connected to the inner wall of the first clamping cavity (16), the other end of the spring piece (15) is connected with the second clamping block (14) in an abutting mode, and the second clamping block (14), the spring piece (15) and the first clamping cavity (16) form an elastic structure.

6. An automated optical measuring instrument according to claim 1, wherein: one end of the second spring (17) is connected to the inner wall of the first connecting cylinder (18), the other end of the second spring (17) is connected to the surface of the second connecting block (19), and the second spring (17), the first connecting cylinder (18) and the second connecting block (19) form an elastic structure.