CN210862536U

CN210862536U - High-definition all-dimensional image measuring instrument with good stability

Info

Publication number: CN210862536U
Application number: CN201922252255.8U
Authority: CN
Inventors: 陈龙; 李纪亮
Original assignee: Suzhou Jijia Precision Instrument Co ltd
Current assignee: Suzhou Jijia Precision Instrument Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-06-26
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses an all-round image measuring apparatu of high definition that stability can be good, including measuring apparatu main part, clamping mechanism and stop gear, its characterized in that: clamping mechanism includes the loading board, loading board fixed connection is in measuring apparatu main part top one side, loading board top middle part is provided with the plummer, the loading board is located plummer both ends top and all is provided with the bull stick, two the bull stick outside all is provided with the spring, the bull stick top is provided with the dog, first spacing groove has been seted up on the loading board top, the bull stick bottom is in first spacing inslot side, the outside that the bull stick is in first spacing inslot wall is provided with torsion spring, compares with prior art, the utility model discloses following beneficial effect has: through having designed clamping mechanism, improved the stability of work piece when measuring, prevent that the work piece can remove easily, through having designed the slider block inboard at the spout, can drive the bull stick when having guaranteed that the sliding sleeve rotates and rotate.

Description

High-definition all-dimensional image measuring instrument with good stability

Technical Field

The utility model belongs to the technical field of the precision measurement device, concretely relates to all-round image measuring apparatu of high definition that stability can be good.

Background

The image measuring instrument is a high-definition image measuring instrument, overcomes the defects of the traditional projector, is a novel high-precision and high-tech measuring instrument integrating light, mechanical, electrical and computer image technologies, can not only display an observed object on a display device, but also quickly measure the geometric dimension of the observed object by utilizing a tablet computer image processing technology so as to generate a measuring graph.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an all-round image measuring apparatu of high definition that stability can be good to propose the all-round image measuring apparatu of current high definition in solving above-mentioned background art, it is less to the tight anchor clamps home range of work piece clamp when measuring the work piece, is difficult to press from both sides tightly to irregular work piece, influences measurement accuracy's problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high definition all-round image measuring apparatu that stability can be good, includes measuring apparatu main part, clamping mechanism and stop gear, its characterized in that: the clamping mechanism comprises a bearing plate which is fixedly connected with one side of the top end of the main body of the measuring instrument, the middle part of the top end of the bearing plate is provided with a bearing platform, the top ends of the two ends of the bearing plate, which are positioned on the bearing platform, are provided with rotating rods, the outer sides of the two rotating rods are provided with springs, the top end of the rotating rod is provided with a stop block, the top end of the bearing plate is provided with a first limit groove, the bottom end of the rotating rod is positioned at the inner side of the first limit groove, a torsion spring is arranged on the outer side of the rotating rod, which is positioned on the inner wall of the first limit groove, a sliding sleeve is arranged on the outer surface of the rotating rod, which is positioned on the outer side of the bearing plate, a first limit groove is arranged at the top end of the sliding sleeve, the rotating rod penetrates through the inner side of the hole, and the sliding sleeve is arranged at the bottom end of the spring, the outer side of the sliding sleeve is provided with a clamping piece, the inner wall of the hole is provided with a sliding block, the outer side of the rotating rod is provided with a sliding groove, and the sliding block is arranged at the inner side of the sliding groove.

Preferably, stop gear includes the gag lever post, the gag lever post is in measuring apparatu main part bottom, the second spacing groove has been seted up to measuring apparatu main part bottom, gag lever post one end is in the second spacing inslot side, the surface that the gag lever post is in the measuring apparatu main part outside is provided with the stop collar, the stop collar bottom is provided with fills up the foot, fill up the foot top and seted up the third spacing groove, the gag lever post bottom is in and fills up the foot inboard.

Preferably, a fixed block is arranged at the top end of the bearing plate, and the rotating rod penetrates through the inner wall of the fixed block.

Preferably, one end of the torsion spring is fixedly connected with the inner wall of the first limiting groove, and the other end of the torsion spring is fixedly connected with the rotating rod.

Preferably, the rotating rod is in sliding connection with the hole, and the sliding block is in sliding connection with the sliding groove.

Preferably, one end of the clamping piece is fixedly connected with the sliding sleeve, and the other end of the clamping piece is positioned at the top end of the bearing plate.

Preferably, the limiting rod outside is provided with the external screw thread, second spacing inslot wall is provided with the internal thread, the limiting rod closes the internal thread and the second spacing groove fixed connection of second spacing groove soon through the external screw thread.

Preferably, the limiting sleeve is fixedly connected with the limiting rod, and the third limiting groove is rotatably connected with the limiting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through having designed clamping mechanism, improved the stability of work piece when measuring, prevent that the work piece can remove easily, through having designed the slider block inboard at the spout, can drive the bull stick when having guaranteed that the sliding sleeve rotates and rotate.

(2) Through having designed stop gear, guaranteed that this device can carry out measurement under the horizontally state, improve measuring precision, can not produce the error.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the front surface structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

FIG. 4 is a schematic view of the sliding sleeve structure of the present invention;

fig. 5 is an enlarged schematic view of the structure of fig. 2B according to the present invention;

in the figure: 1. a meter body; 2. a carrier plate; 3. a bearing table; 4. a spring; 5. a stopper; 6. a rotating rod; 7. a sliding sleeve; 8. a chute; 9. a fixed block; 10. a clamping piece; 11. a torsion spring; 12. a first limit groove; 13. a hole; 14. a slider; 15. a second limit groove; 16. a limiting rod; 17. a limiting sleeve; 18. a foot pad; 19. and a third limiting groove.

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 a high-definition omnidirectional image measuring apparatus with good stability, which comprises: a high-definition omnibearing image measuring instrument with good stability performance comprises a measuring instrument main body 1, a clamping mechanism and a limiting mechanism, wherein the clamping mechanism comprises a bearing plate 2, the bearing plate 2 is fixedly connected to one side of the top end of the measuring instrument main body 1, a bearing platform 3 is arranged in the middle of the top end of the bearing plate 2, rotating rods 6 are arranged on the bearing plate 2 and positioned at the top ends of the two ends of the bearing platform 3, springs 4 are arranged on the outer sides of the two rotating rods 6, a stop block 5 is arranged at the top end of the rotating rod 6, a first limiting groove 12 is arranged at the top end of the bearing plate 2, the bottom end of the rotating rod 6 is positioned inside the first limiting groove 12, a torsion spring 11 is arranged on the outer side of the inner wall of the first limiting groove 12 of the rotating rod 6, a sliding sleeve 7 is arranged on the outer surface of the bearing plate 2 of the rotating rod 6, a first limiting, the inner wall of the hole 13 is provided with a slide block 14, the outer side of the rotating rod 6 is provided with a sliding groove 8, and the slide block 14 is positioned on the inner side of the sliding groove 8.

In order to adjust the height of the device, in this embodiment, preferably, the limiting mechanism includes a limiting rod 16, the limiting rod 16 is located at the bottom end of the measuring instrument main body 1, the second limiting groove 15 is formed at the bottom end of the measuring instrument main body 1, one end of the limiting rod 16 is located at the inner side of the second limiting groove 15, a limiting sleeve 17 is arranged on the outer surface of the limiting rod 16 located at the outer side of the measuring instrument main body 1, a pad 18 is arranged at the bottom end of the limiting sleeve 17, a third limiting groove 19 is formed at the top end of the pad 18, and the bottom end of the limiting.

In order to fix the rotating rod 6 and prevent the rotating rod 6 from deviating, in the embodiment, preferably, the top end of the bearing plate 2 is provided with a fixing block 9, and the rotating rod 6 penetrates through the inner wall of the fixing block 9.

In order to facilitate the clamping piece 10 to clamp the workpiece transversely, in this embodiment, preferably, one end of the torsion spring 11 is fixedly connected to the inner wall of the first limiting groove 12, and the other end of the torsion spring 11 is fixedly connected to the rotating rod 6.

In order to facilitate the sliding sleeve 7 to slide up and down, in the embodiment, preferably, the rotating rod 6 is slidably connected with the hole 13, and the sliding block 14 is slidably connected with the sliding groove 8.

In order to facilitate the clamping of the workpiece by the clamping piece 10, in this embodiment, it is preferable that one end of the clamping piece 10 is fixedly connected with the sliding sleeve 7, and the other end of the clamping piece 10 is located at the top end of the bearing plate 2.

In order to facilitate the rotation of the rotating rod 6 and to change the height of the rotating rod 6, in this embodiment, preferably, an external thread is arranged on the outer side of the limiting rod 16, an internal thread is arranged on the inner wall of the second limiting groove 15, and the limiting rod 16 is screwed with the internal thread of the second limiting groove 15 through the external thread and is fixedly connected with the second limiting groove 15.

In order to facilitate the rotation of the limiting sleeve 17 to drive the limiting rod 16 to rotate, in this embodiment, preferably, the limiting sleeve 17 is fixedly connected with the limiting rod 16, and the third limiting groove 19 is rotatably connected with the limiting rod 16.

The utility model discloses a theory of operation and use flow: after the device is installed, when a workpiece needs to be measured, the clamping piece 10 rotates outwards, the clamping piece 10 drives the sliding sleeve 7 to rotate outwards, the sliding block 14 is designed to be clamped on the inner side of the sliding groove 8, it is guaranteed that the rotating rod 6 can be driven to rotate when the sliding sleeve 7 rotates, the torsion spring 11 is stressed and tightened, then the workpiece is placed at the top end of the bearing table 3, after the position is determined, the clamping piece 10 is pulled upwards, the clamping piece 10 drives the sliding sleeve 7 to slide upwards along the rotating rod 6, the spring 4 is stressed and tightened, the clamping piece 10 is adjusted to the middle of the height of the workpiece, then one side of the clamping piece 10 is close to the workpiece to be clamped, and through the design of the clamping mechanism, the stability of the workpiece during measurement is improved, and the; when measuring on the plane of unevenness, this device is in the tilt state, lead to measuring the side easily and produce the deviation, need to adjust this device, at first rotate stop collar 17, stop collar 17 drives gag lever post 16 and rotates, gag lever post 16 highly changes under the effect through the screw thread, gag lever post 16 moves down, through having designed third spacing groove 19, gag lever post 16 is when rotating, it can not rotate to fill up foot 18, fill up foot 18 and move down, adjust to suitable height, through having designed stop gear, this device has been guaranteed to carry out measurement under the horizontally state, improve measuring precision, can not produce the error.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high definition all-round image measuring apparatu that stability can be good, includes measuring apparatu main part (1), clamping mechanism and stop gear, its characterized in that: the clamping mechanism comprises a bearing plate (2), the bearing plate (2) is fixedly connected to one side of the top end of the measuring instrument main body (1), a bearing platform (3) is arranged in the middle of the top end of the bearing plate (2), rotating rods (6) are arranged at the tops of the two ends of the bearing platform (3) of the bearing plate (2), springs (4) are arranged on the outer sides of the two rotating rods (6), a stop block (5) is arranged at the top end of the rotating rod (6), a first limiting groove (12) is formed in the top end of the bearing plate (2), the bottom end of the rotating rod (6) is located on the inner side of the first limiting groove (12), a torsion spring (11) is arranged on the outer side of the inner wall of the first limiting groove (12) of the rotating rod (6), a sliding sleeve (7) is arranged on the outer surface of the outer side of the bearing plate (2), the rotary rod (6) penetrates through the inner side of the hole (13), the sliding sleeve (7) is located at the bottom end of the spring (4), the clamping piece (10) is arranged on the outer side of the sliding sleeve (7), the sliding block (14) is arranged on the inner wall of the hole (13), the sliding groove (8) is formed in the outer side of the rotary rod (6), and the sliding block (14) is located on the inner side of the sliding groove (8).

2. The high-definition omni-directional image measuring instrument according to claim 1, wherein: stop gear includes gag lever post (16), gag lever post (16) are in measuring apparatu main part (1) bottom, second spacing groove (15) have been seted up to measuring apparatu main part (1) bottom, gag lever post (16) one end is in second spacing groove (15) inboard, the surface that gag lever post (16) are in the measuring apparatu main part (1) outside is provided with stop collar (17), stop collar (17) bottom is provided with fills up foot (18), fill up foot (18) top and seted up third spacing groove (19), gag lever post (16) bottom is in and fills up foot (18) inboardly.

3. The high-definition omni-directional image measuring instrument according to claim 1, wherein: the top end of the bearing plate (2) is provided with a fixing block (9), and the rotating rod (6) penetrates through the inner wall of the fixing block (9).

4. The high-definition omni-directional image measuring instrument according to claim 1, wherein: one end of the torsion spring (11) is fixedly connected with the inner wall of the first limiting groove (12), and the other end of the torsion spring (11) is fixedly connected with the rotating rod (6).

5. The high-definition omni-directional image measuring instrument according to claim 1, wherein: the rotating rod (6) is in sliding connection with the hole (13), and the sliding block (14) is in sliding connection with the sliding groove (8).

6. The high-definition omni-directional image measuring instrument according to claim 1, wherein: one end of the clamping piece (10) is fixedly connected with the sliding sleeve (7), and the other end of the clamping piece (10) is positioned at the top end of the bearing plate (2).

7. The high-definition omni-directional image measuring instrument according to claim 2, wherein: the utility model discloses a spacing structure, including gag lever post (16), second spacing groove (15), gag lever post (16) outside is provided with the external screw thread, second spacing groove (15) inner wall is provided with the internal thread, gag lever post (16) close the internal thread and second spacing groove (15) fixed connection of second spacing groove (15) soon through the external screw thread.

8. The high-definition omni-directional image measuring instrument according to claim 2, wherein: the limiting sleeve (17) is fixedly connected with the limiting rod (16), and the third limiting groove (19) is rotatably connected with the limiting rod (16).