CN219102577U

CN219102577U - Machine vision work piece equipment of detecting a flaw

Info

Publication number: CN219102577U
Application number: CN202223344700.1U
Authority: CN
Inventors: 江志锐; 林剑权; 赖建浩; 胡英强; 宗龙
Original assignee: Huizhou Gaoxin Intelligent Technology Co ltd
Current assignee: Huizhou Gaoxin Intelligent Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-30
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses machine vision workpiece flaw detection equipment, and relates to the field of flaw detection equipment. The machine vision workpiece flaw detection device comprises a device base, wherein a conveyor belt is arranged on the device base, a stand column is fixedly connected to the top of the device base, a support frame is fixedly connected to the top of the stand column, and a guide rail rod is arranged on the support frame. This machine vision work piece check out test set supports the slip table through stand, support frame and the guide rail pole that set up, utilize slip table, electric putter and push pedal to realize the support spacing to industrial camera, utilize the sideslip adjustment mechanism of setting to conveniently sideslip the position of slip table and industrial camera, and electric putter makes industrial camera reciprocate, and then make industrial camera when carrying out machine vision work piece and detect a flaw, can fix a position the different focus positions of work piece, guarantee that work piece flaw detection position and industrial camera vision center are just in the same place, make the definition good, satisfy the user demand.

Description

Machine vision work piece equipment of detecting a flaw

Technical Field

The utility model relates to the technical field of flaw detection equipment, in particular to machine vision workpiece flaw detection equipment.

Background

The main principle of the flaw detection equipment is that a high-definition industrial camera is used for providing machine vision, and the appearance of a part is transmitted to the inside of a host machine for comparison, so that the surface and the internal defects of the part processed by materials and welding are displayed, and the quality of a product is evaluated.

The existing machine vision workpiece flaw detection equipment is usually fixed in position of an industrial camera, and because flaw detection positions of all workpieces are different, focusing positions of the industrial camera cannot be right against flaw detection positions of parts, so that the phenomenon that flaw detection positions are blurred and flaw detection effects are affected occurs, the industrial camera is inconvenient to move transversely or longitudinally, and the machine vision workpiece flaw detection equipment is inconvenient to use, and aims to solve the defects in the prior art.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the machine vision workpiece flaw detection equipment, and solves the problems that the existing machine vision workpiece flaw detection equipment is fixed in the position of an industrial camera generally, so that the focusing position of the industrial camera cannot be right against the flaw detection part of a part, the flaw detection position is blurred and unclear, the flaw detection effect is affected, the industrial camera is inconvenient to move transversely or longitudinally, and the use is inconvenient.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the machine vision workpiece flaw detection device comprises a device base, wherein a conveyor belt is arranged on the device base, a stand column is fixedly connected to the top of the device base, a support frame is fixedly connected to the top of the stand column, and a guide rail rod is arranged on the support frame;

the guide rail rod is connected with a sliding table in a sliding manner, a transverse movement adjusting mechanism is arranged between the support frame and the sliding table, and the transverse movement adjusting mechanism comprises a nut seat, a screw rod and a bearing;

the intelligent sliding table is characterized in that an electric push rod is arranged on the sliding table, a push plate is arranged at the output end of the electric push rod, and an industrial camera is connected to the push plate.

Preferably, the nut seat is fixedly connected to the support frame, the screw rod is in threaded connection with the nut seat, the bearing is fixedly connected to the sliding table, and the screw rod is rotatably connected to the bearing.

Preferably, the screw rod is fixedly connected with a rotary handle.

Preferably, the top of push pedal fixedly connected with side direction bracing piece, the top of side direction bracing piece passes the slip table and upwards extends.

Preferably, the industrial camera is fixedly connected with an abutting plate, and the abutting plate is connected with the pushing plate.

The utility model discloses a machine vision workpiece flaw detection device, which has the following beneficial effects:

1. this machine vision work piece equipment of detecting a flaw realizes supporting the slip table through stand, support frame and the guide rail pole that set up, utilize slip table, electric putter and push pedal to realize the support spacing to industry camera, utilize the sideslip adjustment mechanism of setting to conveniently sideslip the position of slip table and industry camera, and electric putter makes industry camera reciprocate, and then make industry camera when carrying out machine vision work piece and detect a flaw, can fix a position the different focus positions of work piece, guarantee that work piece flaw detection position and industry camera vision center are just in the same place for the definition is good, satisfies the user demand.

2. This equipment of detecting a flaw of machine vision work piece, the lateral bracing piece of setting can guarantee that the push pedal is stable to the atress when industrial camera supports, be difficult for the skew, be equipped with on the slip table with the corresponding round hole of lateral bracing piece, cooperation lateral bracing pole is to push pedal and industrial camera lateral support, and the industrial camera of setting is connected with the push pedal through the butt joint board, uses the bolt fastening, easy dismounting, consequently makes industrial camera's maintenance convenient.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a traversing adjusting mechanism according to the present utility model;

FIG. 3 is a disassembled view of an industrial camera of the present utility model;

fig. 4 is a schematic structural view of the rail bar of the present utility model.

In the figure: 1. an equipment base; 101. a conveyor belt; 2. a column; 3. a support frame; 4. a guide rail rod; 5. a sliding table; 6. a lateral movement adjusting mechanism; 601. a nut seat; 602. a screw rod; 603. a bearing; 604. rotating the handle; 7. an electric push rod; 8. a push plate; 801. a lateral support bar; 9. an industrial camera; 901. and an abutting plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

According to the machine vision workpiece flaw detection equipment, the problems that the existing machine vision workpiece flaw detection equipment is fixed in position of an industrial camera generally, the focusing position of the industrial camera cannot be right against the flaw detection position of a part, the flaw detection position is blurred and unclear, flaw detection effect is affected, the industrial camera is inconvenient to move transversely or longitudinally, and the use is inconvenient are solved.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

Embodiment 1,

The embodiment of the utility model discloses a machine vision workpiece flaw detection device, which is shown in figures 1-4, and comprises a device base 1, wherein a conveyor belt 101 is arranged on the device base 1, the top of the device base 1 is fixedly connected with a stand column 2, the top of the stand column 2 is fixedly connected with a support frame 3, and a guide rail rod 4 is arranged on the support frame 3;

a sliding table 5 is connected to the guide rail rod 4 in a sliding way, a transverse movement adjusting mechanism 6 is arranged between the support frame 3 and the sliding table 5, and the transverse movement adjusting mechanism 6 comprises a nut seat 601, a screw rod 602 and a bearing 603;

the sliding table 5 is provided with an electric push rod 7, the output end of the electric push rod 7 is provided with a push plate 8, and the push plate 8 is connected with an industrial camera 9.

This machine vision work piece check out test set up through stand 2, support frame 3 and the guide rail pole 4 that set up realize supporting slip table 5, utilize slip table 5, electric putter 7 and push pedal 8 to realize the support spacing to industry camera 9, utilize sideslip adjustment mechanism 6 that sets up to conveniently sideslip the position of slip table 5 and industry camera 9, and electric putter 7 makes industry camera 9 reciprocate, and then make industry camera 9 when carrying out machine vision work piece check out a flaw, can fix a position the different focus position of work piece, guarantee that work piece flaw detection position and industry camera 9 vision center are just in the same place, make the definition good, satisfy the user demand.

Embodiment II,

Nut seat 601 fixed connection is on support frame 3, and lead screw 602 threaded connection is in nut seat 601, and bearing 603 fixed connection is on slip table 5, and lead screw 602 rotates to be connected in bearing 603, and the overall structure of sideslip adjustment mechanism 6 of setting is simple, when carrying out the sideslip of slip table 5 and industry camera 9, convenient operation, direct rotation lead screw 602 can, utilizes lead screw 602 to realize the promotion to slip table 5.

The screw rod 602 is fixedly connected with a rotating handle 604, and the arranged rotating handle 604 is convenient to rotate the screw rod 602, so that the transverse moving process of the sliding table 5 and the industrial camera 9 is labor-saving and convenient.

The top fixedly connected with side direction bracing piece 801 of push pedal 8, the top of side direction bracing piece 801 passes slip table 5 and upwards extends, and the atress is stable when the side direction bracing piece 801 of setting can guarantee that push pedal 8 supports industrial camera 9, is difficult for the skew, is equipped with the round hole corresponding with side direction bracing piece 801 on slip table 5, and cooperation side direction bracing piece 801 supports push pedal 8 and industrial camera 9 side direction.

Fixedly connected with butt plate 901 on the industry camera 9, butt plate 901 is connected with push pedal 8, and industry camera 9 of setting is connected with push pedal 8 through butt plate 901, uses the bolt fastening, easy dismounting, consequently makes the maintenance of industry camera 9 convenient.

Working principle: when the flaw detection device is used, a workpiece to be detected is placed on the conveyor belt 101 for conveying, at the moment, the transverse position of the industrial camera 9 is adjusted through the transverse movement adjusting mechanism 6, the rotating handle 604 is directly rotated during adjustment, the rotating handle 604 drives the screw rod 602 to rotate, and the screw rod 602 pushes the sliding table 5 to transversely slide along the guide rail rod 4;

the height of the industrial camera 9 is adjusted by using the set electric push rod 7, and in operation, the electric push rod 7 drives the push plate 8 to move, and the push plate 8 drives the industrial camera 9 to move so as to realize height adjustment, so that the visual center of the industrial camera 9 is opposite to a flaw detection part, and the definition of the flaw detection part is guaranteed to be good.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Machine vision work piece inspection equipment, including equipment base (1), be equipped with conveyer belt (101), its characterized in that on equipment base (1):

the top of the equipment base (1) is fixedly connected with a stand column (2), the top of the stand column (2) is fixedly connected with a support frame (3), and the support frame (3) is provided with a guide rail rod (4);

the guide rail rod (4) is connected with a sliding table (5) in a sliding manner, a transverse moving adjusting mechanism (6) is arranged between the support frame (3) and the sliding table (5), and the transverse moving adjusting mechanism (6) comprises a nut seat (601), a screw rod (602) and a bearing (603);

the intelligent electronic device is characterized in that an electric push rod (7) is arranged on the sliding table (5), a push plate (8) is arranged at the output end of the electric push rod (7), and an industrial camera (9) is connected to the push plate (8).

2. A machine vision workpiece inspection apparatus as defined in claim 1, wherein: the nut seat (601) is fixedly connected to the support frame (3), the screw rod (602) is in threaded connection with the nut seat (601), the bearing (603) is fixedly connected to the sliding table (5), and the screw rod (602) is in rotary connection with the bearing (603).

3. A machine vision workpiece inspection apparatus as defined in claim 2, wherein: and a rotating handle (604) is fixedly connected to the screw rod (602).

4. A machine vision workpiece inspection apparatus as defined in claim 1, wherein: the top of push pedal (8) fixedly connected with side direction bracing piece (801), the top of side direction bracing piece (801) passes slip table (5) and upwards extends.

5. A machine vision workpiece inspection apparatus as defined in claim 1, wherein: an abutting plate (901) is fixedly connected to the industrial camera (9), and the abutting plate (901) is connected with the pushing plate (8).