Classification tool with function of detecting inner framework of annular piece
By designing an automated rubber ring detection and classification fixture, and utilizing components such as a lifting plate and sensors, the automatic detection and classification of the inner skeleton of the rubber ring was achieved. This solved the problems of low efficiency and high quality risk associated with manual judgment, and improved detection efficiency and stability.
Patent Information
- Application Number
- CN202423309671.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-31
AI Technical Summary
In existing technologies, the detection and classification of rubber rings based on the presence of an inner skeleton relies on manual judgment, resulting in high worker requirements, low efficiency, and significant quality risks.
Design a sorting fixture with the function of detecting the inner skeleton of ring-shaped parts. Utilize components such as lifting plate, positioning block, push block, tensioning drive component and sensor to automatically detect the degree of deformation of ring-shaped parts and realize automatic sorting. It includes the integrated application of base, lifting module, detection module and sorting module.
It improved testing efficiency, reduced the difficulty of workers' work, eliminated testing errors, and achieved stable automated classification.
Smart Images
Figure CN223734701U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of classification tooling, in particular to a classification tooling with the function of detecting the inner skeleton of annular parts. BACKGROUND
[0002] Rubber rings are a kind of parts frequently used in various industries. According to different use requirements, one type of rubber ring is made of pure rubber, which has good deformation ability; another type of rubber ring is covered with a ring of rubber on the inner skeleton, which has good structural strength.
[0003] Currently, the detection method for the above two types of rubber rings is manual pulling by hand, and whether there is an inner skeleton is determined manually according to the degree of deformation, and then the parts are classified manually; the problem with this method is that first, the worker's requirements are high, and the efficiency is low; second, the quality risk of manual judgment of whether the parts are qualified and classification is large. UTILITY MODEL CONTENTS
[0004] The utility model aims at solving the problem in the prior art that the way of manually judging whether a rubber ring has an inner skeleton and classifying it has high requirements for workers, low efficiency, and large quality risk of manual judgment of whether the parts are qualified and classification.
[0005] To solve the above problems, the utility model provides a classification tooling with the function of detecting the inner skeleton of annular parts, which comprises a base, the base is provided with a vertical through hole;
[0006] A jacking module is located below the base, which comprises a jacking plate and a jacking drive, the jacking plate is driven by the jacking drive to lift in the through hole, the jacking plate is provided with a vertical avoiding hole, the avoiding hole is long and the size of the long side direction is larger than the inner hole diameter of the annular part;
[0007] A detection module is located below the base, which comprises a positioning block, a push block, a tensioning drive and a sensor, the positioning block is fixedly arranged on one side of the long side direction of the avoiding hole, the push block is on the other side of the long side direction of the avoiding hole, the positioning block and the push block are lower than the upper side of the through hole, the tensioning drive is used to push the push block to approach or move away from the positioning block, and the sensor is used to detect the degree of deformation of the annular part;
[0008] A classification module is located on the upper side of the base, which comprises a first pusher and a second pusher, the first pusher has a first push head facing the through hole, the second pusher has a second push head facing the through hole, the first pusher pushes the annular part on the jacking plate in the through hole in a first direction through the first push head, the second pusher pushes the annular part on the jacking plate in the through hole in a second direction through the second push head, and the first direction and the second direction are staggered with each other.
[0009] In the above scheme, the lifting plate is used for the annular part to be detected to be placed, the tension driving member drives the push block to be close to the positioning block in advance, the lifting driving member drives the lifting plate to be lowered, the positioning block and the push block enter the inner ring of the annular part, then the tension driving member drives the push block to be away from the positioning block, the annular part is deformed, the deformation degree of the annular part is detected by the sensor to determine whether the annular part has an inner skeleton, then the tension driving frame drives the push block to be close to the positioning block, the lifting driving member drives the lifting plate to be lifted so that the annular part is higher than the upper side of the through hole, and then the first push member and the second push member are pushed to the first direction or the second direction according to whether the annular part has an inner skeleton, so as to realize the automatic classification of the annular part. Compared with the prior art, the above scheme has high detection efficiency, stable operation, reduces the working difficulty of workers, and eliminates detection errors and the like.
[0010] In an improved scheme, the opposite surfaces of the positioning block and the push block are convex arc-shaped, so as to better adapt to the inner ring of the annular part, that is, the annular part can be better deformed without causing damage to the annular part.
[0011] In an improved scheme, the tension driving member is a cylinder or an oil cylinder arranged in parallel to the long side direction of the avoiding hole, and the output end of the tension driving member is connected to the push block, so as to realize stable pushing of the push block.
[0012] In an improved scheme, the lifting driving member is a cylinder or an oil cylinder, the cylinder body of the lifting driving member is fixedly arranged, and the output end of the lifting driving member is connected to the lifting plate, so as to realize stable pushing of the lifting plate by the lifting driving member.
[0013] In an improved scheme, when the lifting driving member drives the lifting plate to the highest point, the upper side of the lifting plate is flush with the upper side of the base, so as to facilitate pushing of the annular part on the lifting plate by the first push member and the second push member.
[0014] In an improved scheme, the first push member is a cylinder or an oil cylinder arranged in the front-rear direction, the second push member is a cylinder or an oil cylinder arranged in the left-right direction, the first push head is connected to the output end of the first push member, and the second push head is connected to the output end of the second push member.
[0015] In an improved scheme, the base is provided with a qualified product box and an unqualified product box, the qualified product box corresponds to the position of the first direction so as to receive the annular part pushed out by the first push member, and the unqualified product box corresponds to the position of the second direction so as to receive the annular part pushed out by the second push member. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a whole schematic diagram of a classification tool with the function of detecting the inner skeleton of the annular part Figure 1 ;
[0017] Figure 2 Fig. 1 is a schematic view of a classification tool having a function of detecting a skeleton in a ring-shaped member; Figure 2
[0018] Figure 3 Fig. 2 is a schematic view of the classification tool from a top view;
[0019] Figure 4 Fig. 3 is a schematic view of a cross section along the section line A-A in Fig. 1. Figure 3
[0020] BRIEF DESCRIPTION OF DRAWINGS
[0021] 1, base; 11, through hole; 21, jacking plate; 211, avoiding hole; 22, jacking driving part; 31, positioning block; 32, push block; 33, tensioning driving part; 34, sensor; 41, first pushing part; 411, first push head; 42, second pushing part; 421, second push head. DETAILED DESCRIPTION
[0022] It should be understood by those skilled in the art that the following embodiments are only used to explain the technical principles of the embodiments of the present application, and are not intended to limit the protection scope of the embodiments of the present application. Those skilled in the art can make adjustments as needed in order to adapt to specific application occasions.
[0023] In the description of the following embodiments, it should be noted that unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to specific circumstances.
[0024] In the embodiments of the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.
[0025] The present application will be further described in detail below in conjunction with the drawings and specific embodiments.
[0026] Reference will now be made to Figures 1-4 The embodiment of the utility model provides a kind of classification tool with the function of detecting inner skeleton of annular part, including
[0027] Base 1 is provided with vertical through-hole 11 along the vertical direction;
[0028] The jacking module located below the base 1 includes a jacking plate 21 and a jacking drive 22, the jacking plate 21 is driven by the jacking drive 22 to rise and fall in the through-hole 11, the jacking plate 21 is provided with a vertical avoiding hole 211, and the avoiding hole 211 is long and the size of the long side direction is greater than the inner hole diameter of the annular part;
[0029] The detection module located below the base 1 includes a positioning block 31, a push block 32, a tensioning drive 33 and a sensor 34, the positioning block 31 is fixedly arranged on one side of the long side direction of the avoiding hole 211, the push block 32 is on the other side of the long side direction of the avoiding hole 211, and the positioning block 31 and the push block 32 are lower than the upper side of the through-hole 11, the tensioning drive 33 is used to push the push block 32 to approach or move away from the positioning block 31, and the sensor 34 is used to detect the deformation degree of the annular part;
[0030] The classification module located on the upper side of the base 1 includes a first pusher 41 and a second pusher 42, the first pusher 41 has a first push head 411 facing the through-hole 11, the second pusher 42 has a second push head 421 facing the through-hole 11, the first pusher 41 pushes the annular part on the jacking plate 21 in the through-hole 11 in a first direction through the first push head 411, the second pusher 42 pushes the annular part on the jacking plate 21 in the through-hole 11 in a second direction through the second push head 421, and the first direction and the second direction are staggered with each other.
[0031] In the above scheme, the jacking plate 21 is used for the annular part to be detected to be placed, the tensioning drive 33 pushes the push block 32 to approach the positioning block 31 in advance, the jacking plate 21 is lowered by the jacking drive 22, the positioning block 31 and the push block 32 enter the inner ring of the annular part, then the tensioning drive 33 pushes the push block 32 to move away from the positioning block 31, the annular part is deformed, the deformation degree of the annular part is detected by the sensor 34 to determine whether the annular part has an inner skeleton, then the tensioning drive 33 pushes the push block 32 to approach the positioning block 31, the jacking plate 21 is lifted by the jacking drive 22 to make the annular part higher than the upper side of the through-hole 11, and the first pusher 41 and the second pusher 42 push the annular part in the first direction or the second direction according to whether the annular part has an inner skeleton, so as to realize automatic classification of the annular part.
[0032] The sensor 34 is preferably a laser sensor 34, which is located below the through hole 11, and the probe is arranged upward and corresponds to the position of the outer edge of the annular part when the annular part without inner skeleton is expanded by the pushing block 32, so that when the laser sensor 34 probe is not triggered, the annular part has an inner skeleton; when the laser sensor 34 probe is triggered, the annular part has no inner skeleton.
[0033] As an improvement of the present embodiment, the opposite surfaces of the positioning block 31 and the pushing block 32 are convex arc-shaped, so as to better adapt to the inner ring of the annular part, that is, the annular part can be better deformed without causing damage to the annular part.
[0034] In the present embodiment, the tensioning driving member 33 is preferably a cylinder or an oil cylinder arranged in parallel to the long side direction of the avoiding hole 211, and the output end of the tensioning driving member 33 is connected to the pushing block 32, so as to realize stable pushing of the pushing block 32.
[0035] In the present embodiment, the jacking driving member 22 is preferably a cylinder or an oil cylinder, and the cylinder body of the jacking driving member 22 is fixedly arranged, and the output end of the jacking driving member 22 is connected to the jacking plate 21, so as to realize stable pushing of the jacking plate 21 by the jacking driving member 22.
[0036] In the present embodiment, when the jacking driving member 22 pushes the jacking plate 21 to the highest point, the upper side of the jacking plate 21 is flush with the upper side of the base 1, so as to facilitate pushing of the annular part on the jacking plate 21 by the first pushing member 41 and the second pushing member 42.
[0037] In the present embodiment, the first pushing member 41 is a cylinder or an oil cylinder arranged in the front-rear direction, and the second pushing member 42 is a cylinder or an oil cylinder arranged in the left-right direction, the first push head 411 is connected to the output end of the first pushing member 41, and the second push head 421 is connected to the output end of the second pushing member 42.
[0038] In the present embodiment, the base 1 is provided with a qualified product box and an unqualified product box (not shown in the figure), the qualified product box corresponds to the position of the first direction to receive the annular part pushed out by the first pushing member 41, and the unqualified product box corresponds to the position of the second direction to receive the annular part pushed out by the second pushing member 42.
[0039] It should be noted that in the description of the present application, the terms of direction or position relationship indicated by "inner", "outer" and the like are based on the direction or position relationship shown in the drawings, which is merely for the convenience of description, and does not indicate or imply that the device or member must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application; all directional indications (such as up, down, left, right, front, back, inner, outer) are only used to explain the relative positional relationship, movement condition and the like between components in a certain specific posture, and if the specific posture changes, the directional indications will also change accordingly.
[0040] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "in this embodiment", "specific examples" or "some examples" and the like means that the specific features, mechanisms, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, mechanisms, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of the different embodiments or examples without contradiction.
[0041] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed in the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. A sorting fixture with the function of detecting the inner skeleton of a ring-shaped component, characterized in that, The utility model relates to a kind of ring-shaped parts classification device, including Base station (1), the base station (1) is equipped with vertical through hole (11); Jack-up module located below base station (1), including jack-up plate (21) and jack-up drive part (22), the jack-up plate (21) is driven by jack-up drive part (22) and is lifted in through hole (11), the jack-up plate (21) is equipped with vertical avoiding hole (211), the avoiding hole (211) is long and the dimension of long side direction is greater than the inner hole hole diameter of ring-shaped part; Detection module located below base station (1), including positioning block (31), push block (32), tension drive part (33) and sensor (34), the positioning block (31) is fixedly arranged and is at the side of the long side direction of avoiding hole (211), the push block (32) is at the other side of the long side direction of avoiding hole (211), the positioning block (31) and push block (32) are below the upper side of through hole (11), the tension drive part (33) is used to push the push block (32) close to or away from positioning block (31), the sensor (34) is used to detect the deformation degree of ring-shaped part; Classification module located on the upper side of base station (1), including first pusher (41) and second pusher (42), the first pusher (41) has first push head (411) towards through hole (11), the second pusher (42) has second push head (421) towards through hole (11), the first pusher (41) is pushed out by first push head (411) in through hole (11) on the ring-shaped part on the jack-up plate (21), the second pusher (42) is pushed out by second push head (421) in through hole (11) on the ring-shaped part on the jack-up plate (21), the first direction and the second direction are staggered with each other.
2. The sorting tool having a function of detecting an inner skeleton of a ring-shaped member according to claim 1, characterized by, The opposite surfaces of the positioning block (31) and the push block (32) are convex arc-shaped.
3. The sorting tool having a function of detecting an inner skeleton of a ring-shaped member according to claim 1 or 2, characterized by, The tension drive part (33) is a cylinder or an oil cylinder arranged parallel to the long side direction of the avoiding hole (211), and the output end of the tension drive part (33) is connected to the push block (32).
4. The sorting tool with the function of detecting the skeleton in the ring-shaped piece according to claim 1, characterized in that, The jack-up drive part (22) is a cylinder or an oil cylinder, the cylinder body of the jack-up drive part (22) is fixedly arranged, and the output end of the jack-up drive part (22) is connected to the jack-up plate (21).
5. The sorting tool with the function of detecting the skeleton in the ring-shaped piece according to claim 1 or 4, characterized in that, When the jack-up drive part (22) pushes the jack-up plate (21) to the highest point, the upper side of the jack-up plate (21) is flush with the upper side of the base station (1).
6. The sorting tool with the function of detecting the skeleton in the ring-shaped piece according to claim 1, characterized in that, The first pusher (41) is a cylinder or an oil cylinder arranged in the front-rear direction, the second pusher (42) is a cylinder or an oil cylinder arranged in the left-right direction, the first push head (411) is connected to the output end of the first pusher (41), and the second push head (421) is connected to the output end of the second pusher (42).
7. The sorting tool with the function of detecting the skeleton in the ring-shaped piece according to claim 1 or 6, characterized in that, The base station (1) is provided with a qualified product box and an unqualified product box, the qualified product box corresponds to the position of the first direction to receive the ring-shaped part pushed out by the first pusher (41), and the unqualified product box corresponds to the position of the second direction to receive the ring-shaped part pushed out by the second pusher (42).