CN220994233U - Positioning fixture based on industrial camera - Google Patents
Positioning fixture based on industrial camera Download PDFInfo
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- CN220994233U CN220994233U CN202322696610.7U CN202322696610U CN220994233U CN 220994233 U CN220994233 U CN 220994233U CN 202322696610 U CN202322696610 U CN 202322696610U CN 220994233 U CN220994233 U CN 220994233U
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- industrial camera
- clamping
- positioning fixture
- bracket
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- 238000013016 damping Methods 0.000 claims description 7
- 244000043261 Hevea brasiliensis Species 0.000 claims description 6
- 229920003052 natural elastomer Polymers 0.000 claims description 6
- 229920001194 natural rubber Polymers 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The utility model discloses a positioning fixture based on an industrial camera, which comprises a bracket, a positioning device and a positioning device, wherein the bracket is configured into a frame structure; the rotating mechanism is arranged at the upper part of the bracket; the clamping frame is internally and transversely provided with a limiting plate, and one end of the industrial camera is propped against one side of the limiting plate; a lateral clamping portion; a longitudinal clamping portion; the upper part of the angle adjusting mechanism is connected with the rotating mechanism, and the lower part of the angle adjusting mechanism is provided with a sliding plate and a positioning plate. The industrial camera-based positioning clamp is simple in structure, is provided with the transverse clamping part and the longitudinal clamping part, can clamp industrial cameras of different sizes from different directions, is provided with the protection pad, and can effectively provide protection for the industrial cameras and prevent the industrial cameras from being damaged due to overlarge clamping force; the angle adjusting mechanism is arranged, so that the shooting angle of the industrial camera can be adjusted, the requirements of the industrial camera on shooting inclined planes are met, the application range is wide, and the practicability is improved.
Description
Technical Field
The utility model relates to the technical field of industrial clamps, in particular to a positioning clamp based on an industrial camera.
Background
Industrial cameras are a key component in machine vision systems, the most essential function of which is to convert optical signals into orderly electrical signals. The selection of a suitable camera is also an important element in the design of a machine vision system, and the selection of the camera not only directly determines the resolution, image quality and the like of the acquired image, but also directly correlates with the operation mode of the whole system. In an industrial camera testing process, it is often necessary to mount an industrial camera on a test platform to simulate the actual use scenario of the industrial camera. In the process, a positioning clamp is needed to clamp the industrial camera.
Through searching, the utility model with the publication number of CN212456062U discloses a fixture for industrial camera detection, which comprises a box body, wherein a motor is fixedly connected to the inside of the box body, an output shaft of the motor is fixedly connected with a rotating rod through a coupler, the front end of the rotating rod is fixedly connected with a driving gear, four driven gears are meshed to the outer side of the driving gear, rotary rods are fixedly connected to the back surfaces of the four driven gears, the rear ends of the four rotary rods are rotationally connected to the inside of the box body, round blocks are fixedly connected to the front surfaces of the four driven gears, sleeve blocks which are in sliding connection with the round blocks are sleeved on the outer sides of the four round blocks, and clamping plates are fixedly connected to the front surfaces of the four sleeve blocks. This prior art can prevent camera offset to can adjust the centre gripping to the camera of different size sizes. However, this prior art also has the following drawbacks: firstly, although the prior art can effectively clamp an industrial camera, the clamping angle is fixed, the requirement of shooting an inclined plane cannot be met, and the application range is small; secondly, when centre gripping industry camera, do not set up the protection to the camera, when grip block contact camera, if the grip block dynamics is too big can lead to the camera to damage.
Based on the above technical problems, a person skilled in the art needs to develop an industrial camera-based positioning fixture which has a simple structure, can clamp industrial cameras with different sizes, can adjust angles, and can effectively provide protection for the industrial cameras.
Disclosure of utility model
The utility model aims to provide the industrial camera-based positioning clamp which has a simple structure, can clamp industrial cameras with different sizes, can adjust angles and can effectively provide protection for the industrial cameras.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model relates to a positioning fixture based on an industrial camera, which comprises:
a bracket configured as a frame-type structure; and
A rotation mechanism arranged at the upper part of the bracket;
the clamping frame is internally and transversely provided with a limiting plate, and one end of the industrial camera is propped against one side of the limiting plate;
a lateral clamping portion capable of providing elastic clamping from both ends of the industrial camera;
the longitudinal clamping part is opposite to the position of the limiting plate and can stretch and clamp industrial cameras with different sizes;
The positioning jig further includes:
The angle adjustment mechanism, its upper portion connect in slewing mechanism, lower part are equipped with slide and locating plate, it has arc slide rail to open on the slide, it has a plurality of locating holes to open throughout on the locating plate, a plurality of the locating hole is along the arc range, the one end sliding connection of centre gripping frame is in on the slide, and the sliding track is the arc, the centre gripping frame keep away from the one end of slide with the locating plate cooperatees in order to realize with the location of industry camera angle.
Further, the bracket comprises a bottom plate which is horizontally arranged; and
A top plate parallel to the bottom plate;
a plurality of posts connected between the bottom plate and the top plate.
Further, the rotating mechanism comprises a rotating motor which is arranged above the top plate and is supported by a motor bracket; and
The rotating shaft penetrates through the top plate and is connected to the output end of the rotating motor;
The rotating disc is connected to the lower end of the rotating shaft, and the angle adjusting mechanism is connected to the rotating disc.
Further, the clamping frame comprises a left baffle and a right baffle which are oppositely arranged; wherein,
A sliding block matched with the arc-shaped sliding rail is arranged on the outer side of the left baffle;
The right baffle is close to the locating plate, a plurality of installing holes matched with the locating holes are formed in the right baffle, the installing holes are sequentially arranged in an arc shape, and the locating holes are fixedly inserted through locating pins.
Further, the transverse clamping part comprises elastic column assemblies transversely arranged at two ends of the inner part of the clamping frame; and
The first clamping plate is connected to the end part of the elastic column assembly, and a first protection pad made of natural rubber is attached to one end, away from the elastic column assembly, of the clamping plate.
Further, the elastic column assembly comprises two symmetrically arranged fixed blocks; and
The damping telescopic rod is arranged between the two fixed blocks;
And a spring sleeved on the damping telescopic rod.
Further, the longitudinal clamping part comprises a telescopic cylinder which is arranged at the outer side of the clamping frame and is supported by a cylinder bracket; and
The pneumatic telescopic rod penetrates through the clamping frame and is connected to the output end of the telescopic cylinder;
Locate the push pedal of pneumatic telescopic link tip, the push pedal is kept away from the one end subsides of pneumatic telescopic link are equipped with the second protection pad of natural rubber material.
Further, the angle adjusting mechanism further comprises two supporting rods connected to the rotating mechanism, and the sliding plate and the positioning plate are respectively connected with one supporting rod.
In the technical scheme, the positioning fixture based on the industrial camera has the following beneficial effects:
The industrial camera-based positioning clamp is simple in structure, is provided with the transverse clamping part and the longitudinal clamping part, can clamp industrial cameras of different sizes from different directions, is provided with the protection pad, and can effectively provide protection for the industrial cameras and prevent the industrial cameras from being damaged due to overlarge clamping force;
The utility model is provided with the angle adjusting mechanism, can adjust the shooting angle of the industrial camera, meets the requirements of the industrial camera on shooting inclined planes, has wide application range and improves the practicability.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a front view block diagram of a positioning fixture based on an industrial camera according to an embodiment of the present utility model;
FIG. 2 is a top view of a fixture clamping frame for an industrial camera-based positioning fixture according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of an opening of a right baffle of an industrial camera-based positioning fixture according to an embodiment of the present utility model;
FIG. 4 is an outer schematic view of a positioning plate of a positioning fixture based on an industrial camera according to an embodiment of the present utility model;
FIG. 5 is an enlarged view of the industrial camera-based positioning fixture at A in FIG. 2 according to an embodiment of the present utility model;
FIG. 6 is a block diagram of an industrial camera-based positioning fixture elastic column assembly according to an embodiment of the present utility model;
fig. 7 is a block diagram of a positioning fixture slide plate based on an industrial camera according to an embodiment of the present utility model.
Reference numerals illustrate:
1. A bracket; 2. a rotating mechanism; 3. a clamping frame; 4. an industrial camera; 5. a lateral clamping portion; 6. a longitudinal clamping portion; 7. an angle adjusting mechanism; 8. a positioning pin;
101. A bottom plate; 102. a top plate; 103. a column;
201. a rotating electric machine; 202. a rotating shaft; 203. a rotating disc;
301. A limiting plate; 302. a left baffle; 303. a right baffle; 304. a slide block; 3031. a mounting hole;
501. An elastic column assembly; 502. a first clamping plate; 503. a first protective pad; 5011. a fixed block; 5012. damping telescopic rod; 5013. a spring;
601. A telescopic cylinder; 602. a pneumatic telescopic rod; 603. a push plate; 604. a second protective pad;
701. A slide plate; 702. a positioning plate; 703. a support rod; 7011. an arc-shaped slide rail; 7021. and positioning holes.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
See fig. 1-7;
the utility model relates to a positioning fixture based on an industrial camera, which comprises:
a bracket 1 configured as a frame structure; and
A rotation mechanism 2 provided at an upper portion of the bracket 1;
A clamping frame 3, in which a limiting plate 301 is transversely arranged, and one end of the industrial camera 4 is abutted against one side of the limiting plate 301;
A lateral clamping portion 5 capable of providing elastic clamping from both ends of the industrial camera 4;
a vertical clamping part 6 which is opposite to the position of the limiting plate 301 and can telescopically clamp industrial cameras 4 with different sizes;
The positioning jig further includes:
The angle adjustment mechanism 7, its upper portion connect in rotary mechanism 2, lower part are equipped with slide 701 and locating plate 702, it has arc slide rail 7011 to open on the slide 701, it has a plurality of locating holes 7021 to open on the locating plate 702 to run through, a plurality of locating holes 7021 follow the arc and arrange, the one end sliding connection of centre gripping frame 3 is in on the slide 701, and the sliding track is the arc, centre gripping frame 3 keep away from the one end of slide 701 with the locating plate 702 cooperatees in order to realize right the location of industry camera 4 angles.
As a further introduction to the present embodiment, the stand 1 comprises a horizontally disposed base plate 101; and
A top plate 102 parallel to the bottom plate 101;
a plurality of posts 103 connected between the bottom plate 101 and the top plate 102.
As a further description of the present embodiment, the rotating mechanism 2 includes a rotating motor 201 disposed above the top plate 102 and supported by a motor bracket; and
A rotating shaft 202 passing through the top plate 102 and connected to the output end of the rotating motor 201;
The rotating disc 203 is connected to the lower end of the rotating shaft 202, and the angle adjusting mechanism 7 is connected to the rotating disc 203. It should be noted that, when the industrial camera 4 adjusts the angle through the angle adjusting mechanism 7, the inclined plane can be shot, but because some inclined planes are not exactly opposite to the camera, the embodiment sets the rotating mechanism 2, and the industrial camera 4 can be driven to rotate by the rotating mechanism 2 to further adjust, so that the adaptation degree is higher.
As a further description of the present embodiment, the clamping frame 3 includes a left baffle 302 and a right baffle 303 that are disposed opposite to each other; wherein,
The outer side of the left baffle 302 is provided with a sliding block 304 which is matched with the arc-shaped sliding rail 7011;
The right baffle 303 is close to the positioning plate 702, a plurality of mounting holes 3031 matched with the positioning holes 7021 are formed in the right baffle 303, the mounting holes 3031 are sequentially arranged along an arc shape, and the positioning holes 7021 and the mounting holes 3031 are fixedly inserted through the positioning pins 8.
As a further description of the present embodiment, the lateral clamping portion 5 includes elastic column assemblies 501 laterally disposed at two ends of the inner portion of the clamping frame 3; and
The first clamping plate 502 is connected to the end of the elastic column assembly 501, and a first protection pad 503 made of natural rubber is attached to one end of the clamping plate 502 away from the elastic column assembly 501.
As a further description of the present embodiment, the elastic column assembly 501 includes two symmetrically disposed fixing blocks 5011; and
A damping telescopic rod 5012 arranged between the two fixing blocks 5011;
and a spring 5013 sleeved on the damping telescopic rod 5012.
As a further description of the present embodiment, the longitudinal clamping portion 6 includes a telescopic cylinder 601 disposed outside the clamping frame 3 and supported by a cylinder bracket; and
A pneumatic telescopic rod 602 connected to the output end of the telescopic cylinder 601 through the clamping frame 3;
The push plate 603 is arranged at the end part of the pneumatic telescopic rod 602, and a second protection pad 604 made of natural rubber is attached to one end of the push plate 603 away from the pneumatic telescopic rod 602.
As a further description of the present embodiment, the angle adjusting mechanism 7 further includes two support rods 703 connected to the rotating mechanism 2, and the sliding plate 701 and the positioning plate 702 are respectively connected to one of the support rods 703. When the angle of the industrial camera 4 is adjusted, the slider 304 is not always separated from the arc-shaped slide rail 7011, and only the corresponding hole is adjusted from the right baffle 303 and the positioning plate 702 and is fixed by the positioning pin 8.
In the technical scheme, the positioning fixture based on the industrial camera has the following beneficial effects:
The industrial camera-based positioning clamp is simple in structure, is provided with the transverse clamping part and the longitudinal clamping part, can clamp industrial cameras of different sizes from different directions, is provided with the protection pad, and can effectively provide protection for the industrial cameras and prevent the industrial cameras from being damaged due to overlarge clamping force;
The utility model is provided with the angle adjusting mechanism, can adjust the shooting angle of the industrial camera, meets the requirements of the industrial camera on shooting inclined planes, has wide application range and improves the practicability.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (8)
1. Positioning fixture based on industry camera, characterized in that, this positioning fixture includes:
A bracket (1) configured as a frame-type structure; and
A rotation mechanism (2) provided at the upper part of the bracket (1);
A clamping frame (3) is transversely provided with a limiting plate (301), and one end of the industrial camera (4) is abutted against one side of the limiting plate (301);
A lateral grip (5) capable of providing elastic grip from both ends of the industrial camera (4);
a vertical clamping part (6) which is opposite to the position of the limiting plate (301) and can telescopically clamp industrial cameras (4) with different sizes;
The positioning jig further includes:
The angle adjustment mechanism (7), its upper portion connect in slewing mechanism (2), lower part are equipped with slide (701) and locating plate (702), it has arc slide rail (7011) to open on slide (701), it has a plurality of locating holes (7021) to run through on locating plate (702), a plurality of locating holes (7021) are arranged along the arc, the one end sliding connection of centre gripping frame (3) is in on slide (701), and the sliding track is the arc, centre gripping frame (3) keep away from the one end of slide (701) with locating plate (702) cooperate in order to realize right the location of industry camera (4) angle.
2. An industrial camera based positioning fixture according to claim 1, characterized in that the bracket (1) comprises a horizontally arranged bottom plate (101); and
A top plate (102) parallel to the bottom plate (101);
-a plurality of uprights (103) connected between the bottom plate (101) and the top plate (102).
3. An industrial camera based positioning fixture according to claim 2, characterized in that the turning mechanism (2) comprises a rotating motor (201) arranged above the top plate (102) and supported by a motor bracket; and
A rotating shaft (202) penetrating through the top plate (102) and connected to the output end of the rotating motor (201);
And the rotating disc (203) is connected to the lower end of the rotating shaft (202), and the angle adjusting mechanism (7) is connected to the rotating disc (203).
4. An industrial camera based positioning fixture according to claim 1, characterized in that the clamping frame (3) comprises a left baffle (302) and a right baffle (303) arranged opposite each other; wherein,
A sliding block (304) matched with the arc-shaped sliding rail (7011) is arranged on the outer side of the left baffle plate (302);
The right baffle (303) is close to the locating plate (702), a plurality of installing holes (3031) matched with the locating holes (7021) are formed in the right baffle (303), the installing holes (3031) are sequentially arranged in an arc shape, and the locating holes (7021) and the installing holes (3031) are fixedly inserted through locating pins (8).
5. An industrial camera based positioning fixture according to claim 1, characterized in that the lateral clamping part (5) comprises elastic column assemblies (501) laterally arranged at both ends inside the clamping frame (3); and
The first clamping plate (502) is connected to the end part of the elastic column assembly (501), and a first protection pad (503) made of natural rubber is attached to one end, away from the elastic column assembly (501), of the first clamping plate (502).
6. An industrial camera based positioning fixture according to claim 5, characterized in that the elastic column assembly (501) comprises two symmetrically arranged fixed blocks (5011); and
A damping telescopic rod (5012) arranged between the two fixing blocks (5011);
And a spring (5013) sleeved on the damping telescopic rod (5012).
7. An industrial camera based positioning jig according to claim 1, characterized in that the longitudinal clamping section (6) comprises a telescopic cylinder (601) provided outside the clamping frame (3) and supported by a cylinder bracket; and
A pneumatic telescopic rod (602) which penetrates through the clamping frame (3) and is connected to the output end of the telescopic cylinder (601);
The push plate (603) is arranged at the end part of the pneumatic telescopic rod (602), and a second protection pad (604) made of natural rubber is attached to one end, far away from the pneumatic telescopic rod (602), of the push plate (603).
8. An industrial camera based positioning fixture according to claim 1, characterized in that the angle adjustment mechanism (7) further comprises two support rods (703) connected to the rotation mechanism (2), the slide plate (701) and the positioning plate (702) being connected to one of the support rods (703) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322696610.7U CN220994233U (en) | 2023-10-09 | 2023-10-09 | Positioning fixture based on industrial camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322696610.7U CN220994233U (en) | 2023-10-09 | 2023-10-09 | Positioning fixture based on industrial camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220994233U true CN220994233U (en) | 2024-05-24 |
Family
ID=91119993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322696610.7U Active CN220994233U (en) | 2023-10-09 | 2023-10-09 | Positioning fixture based on industrial camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220994233U (en) |
-
2023
- 2023-10-09 CN CN202322696610.7U patent/CN220994233U/en active Active
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