CN216813611U

CN216813611U - Large-size part measuring circular surface detection device

Info

Publication number: CN216813611U
Application number: CN202220366562.8U
Authority: CN
Inventors: 牟君
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-06-24
Anticipated expiration: 2032-02-23

Abstract

The utility model belongs to the technical field of circular surface detection, and particularly relates to a circular surface detection device for metering large-size parts, which comprises a profile detection camera body, wherein a rotating assembly is arranged on the profile detection camera body; the rotating assembly comprises a fixing part, a shell, a handle, a worm wheel, a rotating rod and a fixing plate, the upper surface of the fixing part is fixedly connected with the shell, the rotating assembly is arranged on the device, a user can realize the quick rotation and the overturning of the profile detection camera body through the rotating assembly, so that the depth of a measuring chamfer or a fillet can be accurate, the field quick measurement is convenient, the moving assembly is added on the mechanism, the profile detection camera body can be moved through the moving assembly, and the application range can be effectively enlarged.

Description

Large-size part measuring circular surface detection device

Technical Field

The utility model belongs to the technical field of round surface detection, and particularly relates to a round surface detection device for measuring large-size parts.

Background

Some spare parts have extremely accurate requirement to the precision, when measuring chamfer or fillet degree of depth to its hole, among the traditional measuring method, usually measure chamfer or fillet degree of depth with the slide caliper rule, slide caliper rule can only roughly measure its degree of depth, arouse great error easily, the actual degree of depth of unable accurate measurement chamfer or fillet, with the development and progress of science and technology, some large-scale measuring equipment should be brought into operation, for example the profile instrument, the degree of depth of chamfer or fillet that just can be accurate, however, this type of equipment is mostly fixed setting. The device cannot be rotated and turned over, and is not suitable for quick measurement on site;

in order to solve the above problems, the present application provides a circular surface detection device for measuring large-sized parts.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a circular surface detection device for metering large-size parts, which has the characteristic of rapid measurement on site.

In order to achieve the purpose, the utility model provides the following technical scheme: a circular surface detection device for measuring large-size parts comprises a profile detection camera body, wherein a rotating assembly is mounted on the profile detection camera body;

the rotating assembly comprises a fixing part, a shell, a handle, a worm wheel, a rotating rod and a fixing plate, wherein the fixing part is fixedly connected with the upper surface of the shell, the inner side of the shell is rotatably connected with the handle, one end of the handle is fixedly connected with the worm, the worm is rotatably connected with the shell, the worm wheel is meshed with the worm wheel on the outer side of the worm, the worm wheel is rotatably connected with the shell, the inner side of the worm wheel is fixedly connected with the rotating rod, the rotating rod is rotatably connected with the shell, one end of the rotating rod is fixedly connected with the fixing plate, and the fixing plate is fixedly connected with the profile detection camera body.

Preferably, the rotating assembly further includes a spotlight fixedly connected to the fixing plate, and the spotlight is located right in front of the outline inspection camera body.

The circular surface detection device for metering large-size parts is preferable, and further comprises a moving assembly, wherein the moving assembly comprises a connecting piece, first threaded shafts, sliding blocks, first limiting rods and a connecting plate, the first threaded shafts are rotatably connected to the inner side of the connecting piece, the sliding blocks are rotatably connected to the outer sides of the first threaded shafts through bearings, the two first limiting rods are connected with the sliding blocks in a sliding mode, the first limiting rods are fixedly connected with the connecting piece, the lower surfaces of the first limiting rods are fixedly connected with the connecting plate, and the connecting plate is rotatably connected with the first threaded shafts.

Preferably, the moving assembly further comprises a moving block, a second threaded shaft, a second limiting rod and a base, the lower surface of the connecting plate is connected with the moving block in a sliding manner, the inner side of the moving block is rotatably connected with the second threaded shaft through a bearing, the second threaded shaft is rotatably connected with the base, the base is connected with the moving block in a sliding manner, the two second limiting rods are connected with the moving block in a sliding manner, and the second limiting rods are fixedly connected with the base.

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

the rotating assembly is arranged on the device, and a user can realize the quick rotation and the turnover of the profile detection camera body through the rotating assembly, so that the depth of a measuring chamfer or a fillet can be accurately measured, the field quick measurement is convenient, the moving assembly is added to the mechanism, the profile detection camera body can be controlled to move through the moving assembly, and the application range can be effectively enlarged.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a first threaded shaft according to the present invention;

FIG. 3 is a schematic view of the structure of the spotlight of the present invention;

fig. 4 is a schematic structural view of the worm in the present invention.

In the figure:

1. a profile inspection camera body;

2. a rotating assembly; 21. a fixing member; 22. a housing; 23. a handle; 24. a worm; 25. a worm gear; 26. rotating the rod; 27. a fixing plate; 28. spotlight;

3. a moving assembly; 31. a connecting member; 32. a first threaded shaft; 33. a slider; 34. a first limit rod; 35. a connecting plate; 36. a moving block; 37. a second threaded shaft; 38. a second limiting rod; 39. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1:

a circular surface detection device for measuring large-size parts comprises a profile detection camera body 1.

In this embodiment: most present profile inspection camera body 1 when detecting, has the problem that can not carry out quick rotation according to the use needs for profile inspection camera body 1's detection range has certain limitation, can not carry out quick detection at the scene.

Further, the method comprises the following steps:

the outline inspection camera body 1 is provided with a rotating assembly 2.

Further, the method comprises the following steps:

as shown in fig. 2 and 3:

with the above in mind: this rotating assembly 2 includes mounting 21, casing 22, handle 23, worm 24, worm wheel 25, dwang 26 and fixed plate 27, mounting 21's last fixed surface is connected with casing 22, casing 22 inboard is rotated and is connected with handle 23, handle 23 one end fixedly connected with worm 24, worm 24 rotates with casing 22 and is connected, worm 24 outside meshing is connected with worm wheel 25, worm wheel 25 rotates with casing 22 and is connected, worm wheel 25 inboard fixedly connected with dwang 26, dwang 26 rotates with casing 22 and is connected, dwang 26 one end fixedly connected with fixed plate 27, fixed plate 27 detects camera body 1 fixed connection with the profile of a cogwheel.

In this embodiment: when using, can be through rotating handle 23, thereby drive worm 24 and rotate, like this under the drive of worm 24, just can make worm wheel 25 realize rotating, thereby can drive the inboard dwang 26 of worm wheel 25 and rotate, like this under the drive of dwang 26, fixed plate 27 that can make above-mentioned can drive outline detection camera body 1 and rotate, thereby can realize outline detection camera body 1's pivoted in-process, the part to the orbit of process carries out short-term test, can make the effect that detects better like this.

It should be noted that: the rotational direction of the contour detection camera body 1 is related to the rotational direction of the rotating lever 26, the rotational direction of the rotating lever 26 is related to the rotational direction of the worm wheel 25, the rotational direction of the worm wheel 25 is related to the rotational direction of the worm 24, and the rotational direction of the worm 24 is related to the rotational direction of the handle 23.

Further, the method comprises the following steps of;

in an alternative embodiment, the rotating assembly 2 further comprises a spotlight 28, the spotlight 28 being fixedly connected to the fixed plate 27, the spotlight 28 being located directly in front of the contour detection camera body 1.

In this embodiment: when the light source is used, if the ambient lighting or the light condition is not good, the detection may be affected, so that the light can be supplemented through the spotlight 28, and the detection effect can be better.

It should be noted that: the spotlight 28 is formed by a circle of LED lamps arranged equidistantly.

As shown in fig. 4:

this circular surface detection device is used in measurement of jumbo size part still includes removal subassembly 3, removal subassembly 3 includes connecting piece 31, first screw shaft 32, slider 33, first gag lever post 34 and connecting plate 35, connecting piece 31 inboard is rotated and is connected with first screw shaft 32, the first screw shaft 32 outside is rotated through the bearing and is connected with slider 33, two first gag lever posts 34 and slider 33 sliding connection, first gag lever post 34 and connecting piece 31 fixed connection, the lower fixed surface of first gag lever post 34 is connected with connecting plate 35, connecting plate 35 rotates with first screw shaft 32 and is connected.

In this embodiment: can be through rotating first threaded shaft 32 like this to can drive slider 33 and remove, can carry on spacingly to slider 33 through first gag lever post 34 this moment, thereby can realize slider 33's removal, can drive the profile inspection camera body 1 that is located above through slider 33 and remove, thereby realize the adjustment of profile inspection camera body 1 height.

It should be noted that: the moving direction of the contour detection camera body 1 is correlated with the moving direction of the slider 33, and the moving direction of the slider 33 is correlated with the rotating direction of the screw shaft.

Further, the method comprises the following steps of;

in an optional embodiment, the moving assembly 3 further includes a moving block 36, a second threaded shaft 37, a second limiting rod 38 and a base 39, the moving block 36 is slidably connected to the lower surface of the connecting plate 35, the second threaded shaft 37 is rotatably connected to the inner side of the moving block 36 through a bearing, the second threaded shaft 37 is rotatably connected to the base 39, the base 39 is slidably connected to the moving block 36, the two second limiting rods 38 are slidably connected to the moving block 36, and the second limiting rod 38 is fixedly connected to the base 39.

In this embodiment: when the porch detection camera body 1 is used, when the front and rear positions of the porch detection camera body 1 need to be adjusted, the second threaded shaft 37 can be rotated, so that the moving block 36 above the second limiting rod 38 is driven to move, the moving block 36 is limited by the second limiting rod 38 at the moment, the moving block 36 can be more stable when moving, and the adjustment of the position of the porch detection camera body 1 can be realized by controlling the movement of the moving block 36.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a jumbo size part is disc detection device for measurement, includes outline detection camera body (1), its characterized in that: the outline detection camera body (1) is provided with a rotating assembly (2);

the rotating component (2) comprises a fixing piece (21), a shell (22), a handle (23), a worm (24), a worm wheel (25), a rotating rod (26) and a fixing plate (27), the upper surface of the fixing piece (21) is fixedly connected with the shell (22), the inner side of the shell (22) is rotatably connected with the handle (23), one end of the handle (23) is fixedly connected with the worm (24), the worm (24) is rotationally connected with the shell (22), a worm wheel (25) is connected to the outer side of the worm (24) in a meshing manner, the worm wheel (25) is rotationally connected with the shell (22), the inner side of the worm wheel (25) is fixedly connected with the rotating rod (26), the rotating rod (26) is rotatably connected with the shell (22), dwang (26) one end fixedly connected with fixed plate (27), fixed plate (27) with outline detects camera body (1) fixed connection.

2. The circular surface detection device for measuring the large-size part according to claim 1, wherein: the rotating assembly (2) further comprises a spotlight (28), the spotlight (28) is fixedly connected with the fixing plate (27), and the spotlight (28) is located right in front of the outline detection camera body (1).

3. The circular surface detection device for measuring the large-size part according to claim 1, wherein: still including removing subassembly (3), remove subassembly (3) including connecting piece (31), first threaded spindle (32), slider (33), first gag lever post (34) and connecting plate (35), connecting piece (31) inboard is rotated and is connected with first threaded spindle (32), first threaded spindle (32) outside is rotated through the bearing and is connected with slider (33), two first gag lever post (34) with slider (33) sliding connection, first gag lever post (34) with connecting piece (31) fixed connection, the lower fixed surface of first gag lever post (34) is connected with connecting plate (35), connecting plate (35) with first threaded spindle (32) are rotated and are connected.

4. The circular surface detection device for measuring large-size parts according to claim 3, wherein: the moving assembly (3) further comprises a moving block (36), a second threaded shaft (37), a second limiting rod (38) and a base (39), the moving block (36) is connected to the lower surface of the connecting plate (35) in a sliding mode, the second threaded shaft (37) is connected to the inner side of the moving block (36) in a rotating mode through a bearing, the second threaded shaft (37) is connected with the base (39) in a rotating mode, the base (39) is connected with the moving block (36) in a sliding mode, the two second limiting rods (38) are connected with the moving block (36) in a sliding mode, and the second limiting rods (38) are fixedly connected with the base (39).