Full-size profiling detection device
Through the full-size profiling detection device, the combination of cylinder-driven profiling fixtures and sensors is used to realize efficient and automated detection of the processing of parts ring grooves, solving the problems of traditional detection efficiency and misjudgment, reducing costs and improving Productivity.
Patent Information
- Application Number
- CN202421282562.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-06-06
AI Technical Summary
Traditional artificial naked eye detection is inefficient. In automated detection, CCD vision system is more misjudged in the use environment and lighting conditions, and is costly, so it cannot effectively deal with the full-size appearance inspection of a large number of parts.
A full-size profiling detection device is designed, including a cylinder-driven profiling fixture, a proximity sensor and a laser counter-attack judgment sensor. The cylinder-driven profiling fixture quickly clamps the workpiece, and combines the proximity sensor and judgment sensor to achieve automatic detection. .
It improves detection efficiency, reduces manual errors, solves the problem of misjudgment of CCD visual system, reduces overall cost, and has good flexibility and scalability.
Smart Images
Figure CN222353102U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of detection, in particular to a full-size profiling detection device. Background Art
[0002] After mechanical parts are manufactured, they need to be inspected and qualified before they can be delivered. The traditional solution is to inspect them with the naked eye, but this method is inefficient. In the face of the inspection of a large number of parts, technical personnel in this field need to perform automated inspections through non-standard designs. At present, the automation industry mainly uses CCD vision systems for full-size appearance inspections, but due to the limitations of the use environment and lighting conditions, the CCD vision system has many misjudgments. According to the characteristics of the parts, there is another method, which is to make judgments through profiling fixtures. The cost is relatively low and it can also cope with the inspection of a large number of parts. For a part shown in the attached figure, a special profiling detection device is designed for this part. Utility Model Content
[0003] The utility model aims to provide a full-size profiling detection device to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a full-size profiling detection device, comprising a support, a cylinder is provided above the support, a profiling jig is provided at the head of the cylinder, a proximity sensor is provided at the front end of the profiling jig, a judgment sensor is provided above the profiling jig, and the profiling jig includes a jig body and a through hole.
[0005] Further: the profiling jig is divided into two parts, and the jig body is connected to the head of the cylinder through a U-shaped seat at the rear, the two jig bodies can be clamped against each other, and the through hole is arranged above the jig body.
[0006] Preferably, a proximity sensor and a detection frame are arranged in front of the fixture body, and the proximity sensor and the detection frame are arranged on the sides of the left and right fixture bodies respectively, and the head of the proximity sensor and the detection frame are opposite to each other.
[0007] Preferably, the cylinder is a finger cylinder.
[0008] Further: there are two judgment sensors arranged on both sides of the profiling jig, and the two judgment sensors are opposite to each other, and the transmitting heads of the judgment sensors are facing the through holes.
[0009] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model realizes rapid clamping of the workpiece through the cylinder-driven profiling fixture, and combines the proximity sensor and the laser beam judgment sensor to realize high-efficiency automatic detection of the workpiece ring groove processing condition, which not only improves the production efficiency and reduces the error of manual detection, but also has good flexibility and scalability, and a sophisticated structure. It not only solves the problem of misjudgment of the CCD vision system, but also greatly reduces the overall cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the structure of the utility model;
[0011] Figure 2 It is the front view of the utility model;
[0012] Figure 3 It is a side view of the utility model;
[0013] Figure 4 It is a top view of the utility model;
[0014] Figure 5 This is an enlarged schematic diagram of point A;
[0015] Figure 6 is a schematic diagram of the workpiece;
[0016] Figure 7 This is a schematic diagram of the fixture structure.
[0017] In the figure: 1, support, 2, cylinder, 3, profiling fixture, 4, proximity sensor, 5, detection frame, 6, judgment sensor, 7, workpiece, 8, ring groove, 301, fixture body, 302, U-shaped frame, 303, through hole. DETAILED DESCRIPTION
[0018] The present invention will be described below based on the embodiments in conjunction with the accompanying drawings in the embodiments of the present invention. However, it is worth noting that the present invention is not limited to these embodiments. In the detailed description of the present invention below, some specific details are described in detail. However, for the parts that are not described in detail, those skilled in the art can also fully understand the present invention.
[0019] In addition, those skilled in the art should understand that the drawings are only provided to illustrate the purpose, features and advantages of the present invention, and the drawings are not actually drawn according to scale.
[0020] At the same time, unless the context clearly requires otherwise, the words "include", "comprises" and similar words throughout the specification and claims should be interpreted as inclusive rather than exclusive or exhaustive; that is, the meaning is "including but not limited to".
[0021] See also Figure 1-Figure 7 The utility model provides a technical solution: comprising a support 1, a cylinder 2 is provided above the support 1, a profiling jig 3 is provided at the head of the cylinder 2, a proximity sensor 4 is provided at the front end of the profiling jig 3, a judgment sensor 6 is provided above the profiling jig 3, and the profiling jig 3 includes a jig body 301 and a through hole 303.
[0022] The profiling jig 3 is divided into two parts, and the jig body 301 is connected to the head of the cylinder 2 through a U-shaped seat 302 at the rear. The two jig bodies 301 can be clamped against each other, and the through hole 303 is arranged above the jig body 301.
[0023] A proximity sensor 4 and a detection frame 5 are arranged in front of the fixture body 301 . The proximity sensor 4 and the detection frame 5 are arranged on the sides of the left and right fixture bodies 301 , respectively. The head of the proximity sensor 4 and the detection frame 5 are opposite to each other.
[0024] The cylinder 2 is a finger cylinder.
[0025] There are two judgment sensors 6 disposed on both sides of the profiling jig 3 , and the two judgment sensors 6 are opposite to each other, and the emission heads of the judgment sensors 6 face the through hole 303 .
[0026] When the utility model is used, two pieces of the profiling jig 3 are connected to the head of the cylinder 2 (the cylinder is preferably a finger cylinder), and the cylinder 2 is arranged on an existing mobile device or a mechanical arm through a support 1.
[0027] The proximity sensor 4 is connected through a bracket and installed together at the front end of the profiling jig 3. The detection frame 5 is connected and fixed to the other profiling jig 3. The judgment sensor 6 is set on both sides of the two profiling jigs 3 through a bracket, and the judgment sensor 6 is a laser beam sensor, and the laser beam head is facing the through hole 303. Since the upper end of the workpiece 7 is provided with an annular groove 8, if the annular groove 8 is not processed, the through hole 303 is blocked, and the laser beams of the judgment sensors 6 on both sides cannot be received and are blocked, then the part is judged as a substandard product, and so on, to achieve mass detection work.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A full-size profiling detection device, characterized in that: The invention comprises a support (1), a cylinder (2) is arranged above the support (1), a profiling jig (3) is arranged at the head of the cylinder (2), a proximity sensor (4) is arranged at the front end of the profiling jig (3), a judgment sensor (6) is arranged above the profiling jig (3), and the profiling jig (3) comprises a jig body (301) and a through hole (303).
2. A full-size profiling detection device according to claim 1, characterized in that: The profiling jig (3) is divided into two parts, and the jig body (301) is connected to the head of the cylinder (2) through a U-shaped seat (302) at the rear, and the two jig bodies (301) can be clamped against each other, and the through hole (303) is arranged above the jig body (301).
3. A full-size profiling detection device according to claim 2, characterized in that: A proximity sensor (4) and a detection frame (5) are arranged in front of the fixture body (301); the proximity sensor (4) and the detection frame (5) are arranged on the sides of the left and right fixture bodies (301) respectively; the head of the proximity sensor (4) and the detection frame (5) are opposite to each other.
4. A full-size profiling detection device according to claim 1, characterized in that: The cylinder (2) is a finger cylinder.
5. A full-size profiling detection device according to claim 1, characterized in that: There are two judgment sensors (6) arranged on both sides of the profiling jig (3), and the two judgment sensors (6) are opposite to each other, with the emission heads of the judgment sensors (6) facing the through holes (303).