Rapid detection tool for bearing cap
By designing a quick inspection tool for bearing covers, the automatic detection and classified outflow of bearing cover height is achieved using inclined conveying slides and guide grooves, the problems of low detection efficiency and misjudgment risks in the prior art are solved, and the detection efficiency and accuracy are improved.
Patent Information
- Application Number
- CN202421731763.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-22
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-22
AI Technical Summary
In the prior art, the dimensional detection efficiency after the tensile bearing cover is low and there is a risk of misjudgment, which cannot meet the accuracy requirements.
A bearing cover rapid detection tool is designed, including an inclined conveying slide, an upper limit bridge plate and a lower limit bridge plate, and automatic detection and classified outflow of bearing cover height through guide grooves and lead-out inclined surfaces.
Improve measurement efficiency and accuracy, and reduce the time and risk of misjudgment through automatic detection and classification outflow.
Smart Images
Figure CN222970352U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bearing cover production and detection, and particularly relates to a rapid detection tooling for bearing covers. Background Technique
[0002] The drawn bearing cover is formed by stretching the material from its original state into a bearing cover with a specific shape and size through methods such as machining or die design. The bearing cover mainly serves to protect the bearing and the safety of the operator, and the dimensional accuracy after drawing the bearing cover is required to be within a certain range.
[0003] At present, during the production process of the drawn bearing cover, in order to meet its dimensional requirements, manual detection of the height gauge of the drawn bearing cover is required. This detection method is time-consuming and laborious and has a risk of misjudgment.
[0004] Therefore, in view of the deficiencies of the existing technology, it is necessary to design a rapid detection tooling for bearing covers to solve the above problems.
[0005] It should be noted that the above introduction of the technical background is only for the convenience of clearly and completely explaining the technical solution of the present utility model and facilitating the understanding of those skilled in the art. It cannot be considered that the above content is well-known to those skilled in the art just because these contents are described in the background art of the present utility model. Summary of the Utility Model
[0006] To overcome the deficiencies in the above-mentioned prior art, the purpose of the present utility model is to disclose a rapid detection tooling for bearing covers, which is used to solve the problem of low efficiency in dimensional detection after drawing the bearing cover.
[0007] The present utility model discloses a rapid detection tooling for bearing covers, which is used to detect whether the height dimension of the bearing cover exceeds the standard. It includes a support base, and a conveying slide plate for conveying the bearing cover is arranged on the top of the support base. The conveying slide plate is inclined downward along the conveying direction, so that the bearing cover on it can slide along the conveying direction under the action of its own gravity; an upper limit cross bridge plate and a lower limit cross bridge plate are successively arranged on the conveying slide plate along its conveying direction, wherein:
[0008] An upper limit guiding groove is arranged on the surface of the upper limit cross bridge plate facing the conveying slide plate. The distance between the bottom of the upper limit guiding groove and the conveying slide plate is equal to the upper limit of the specified height dimension of the bearing cover; when the height of the bearing cover does not exceed the upper limit, it can pass through the upper limit guiding groove; when the height of the bearing cover exceeds the upper limit, it will be blocked by the upper limit cross bridge plate and screened out. The front end of the upper limit cross bridge plate forms a defective product guiding slope along the conveying direction through the height difference on the left and right sides, which is used to make the blocked over-limit bearing cover move laterally to the upper limit cross bridge plate.
[0009] On the side of the lower limit cross-bridge plate facing the conveying slide plate, there is a lower limit guiding groove, and the distance between the bottom of the lower limit guiding groove and the conveying slide plate is equal to the lower limit of the specified height dimension of the bearing cover; when the height of the bearing cover is less than the lower limit, it can pass through the lower limit guiding groove; when the height of the bearing cover is greater than the lower limit, it will be blocked and screened out by the lower limit cross-bridge plate; at the front end of the lower limit cross-bridge plate along the conveying direction, a qualified product guiding slope is formed by the height difference on both the left and right sides, which is used to make the qualified bearing covers in terms of size move laterally to the side of the lower limit cross-bridge plate.
[0010] Preferred technical solution: At the front end of the upper limit guiding groove, there is a defective product clearance groove, which is arranged along the direction of the defective product guiding slope, and a defective product outlet is provided at the end direction of the defective product guiding slope, so that the oversized bearing covers can flow out directly from the defective product outlet along the defective product guiding slope. At the front end of the lower limit guiding groove, there is a qualified product clearance groove, which is arranged along the direction of the qualified product guiding slope, and a qualified product outlet is provided at the end direction of the qualified product guiding slope, so that the bearing covers qualified in terms of size can flow out directly from the qualified product outlet along the qualified product guiding slope.
[0011] Preferred technical solution: The opening widths of both the defective product outlet and the qualified product outlet are greater than the radius dimension of the bearing cover, so as to prevent the bearing cover from being stuck by the side of the upper limit guiding groove or the lower limit guiding groove when flowing out.
[0012] Preferred technical solution: The inclination angle of the conveying slide plate with respect to the horizontal direction ranges from 33° to 37°.
[0013] Preferred technical solution: The height difference angles on both the left and right sides of the defective product guiding slope and the qualified product guiding slope are not less than 15°.
[0014] Due to the application of the above technical solutions, the beneficial effects of a rapid inspection tooling for bearing covers of the present utility model are as follows:
[0015] (1) Automatically detect the height of the bearing cover by means of the inclined conveying slide plate in cooperation with the upper limit cross-bridge plate and the lower limit cross-bridge plate, improving the measurement efficiency and accuracy;
[0016] (2) Provide guiding slopes at the front ends of the upper limit cross-bridge plate and the lower limit cross-bridge plate, and classify and flow out the inspected bearing covers through the guiding slopes. Description of the Drawings
[0017] Figure 1 It is a schematic structural diagram of a rapid inspection tooling for bearing covers of the present utility model;
[0018] Figure 2 It is a schematic diagram of the working state of a rapid inspection tooling for bearing covers of the present utility model;
[0019] Figure 3 It is a diagram of the positional relationship of each component in the working state of the conveying slide plate in the present utility model.
[0020] In the above drawings, 1 is the support base; 2 is the conveying slide plate; 3 is the upper limit cross-bridge plate; 31 is the upper limit guiding groove; 32 is the defective product export slope; 33 is the defective product export port; 4 is the lower limit cross-bridge plate; 41 is the lower limit guiding groove; 42 is the non-defective product export slope; 43 is the non-defective product export port; 5 is the bearing cover. Specific Embodiment
[0021] The following specific embodiments illustrate the implementation manners of the present utility model. Those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification.
[0022] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of this utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "horizontal", "vertical", "hanging", etc. do not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.
[0023] In the description of the present utility model, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0024] Embodiment:
[0025] As Figure 1 shown, a rapid detection tooling for a bearing cover disclosed by the present utility model includes a support base 1. A conveying slide plate 2 for conveying the bearing cover 5 is provided on the top of the support base 1. The conveying slide plate 2 is arranged to be inclined downward along the conveying direction. An upper limit cross-bridge plate 3 and a lower limit cross-bridge plate 4 are successively arranged on the conveying slide plate 2 along its conveying direction. The following will specifically describe the main components of the above present utility model:
[0026] As Figure 1 and Figure 2As shown, the inclination angle of the conveying slide plate 2 with respect to the horizontal direction ranges from 33° to 37°.
[0027] As Figure 1 and Figure 3 shown, on the side of the upper limit bridging plate 3 facing the conveying slide plate 2, there is an upper limit guiding groove 31. The distance between the bottom of the upper limit guiding groove 31 and the conveying slide plate 2 is equal to the upper limit of the specified height dimension of the bearing cover 5. At the front end of the upper limit bridging plate 3 along the conveying direction, a defective product discharging slope 32 is formed by the height difference on both the left and right sides. The height difference angle on both the left and right sides of the defective product discharging slope 32 is not less than 15°. At the front end of the upper limit guiding groove 31, there is a defective product clearance groove, which is arranged along the direction of the defective product discharging slope 32, and a defective product discharge port 33 is provided in the direction of the end of the defective product discharging slope 32; the opening width of the defective product discharge port 33 is greater than the radius dimension of the bearing cover 5, so that the bearing cover 5 exceeding the upper limit height flows out from the defective product discharge port 33 on the left side. It should be noted that the above structure is merely exemplary and not restrictive. In this embodiment, the bearing cover 5 exceeding the upper limit height flows out from the defective product discharge port 33 on the left side; however, in other embodiments, the inclination direction of the defective product discharging slope 32 can be changed, and the defective product discharge port 33 can be arranged on the right side, so that the bearing cover 5 exceeding the upper limit height flows out from the right side.
[0028] As Figure 1 、 Figure 2 and Figure 3 shown, on the side of the lower limit bridging plate 4 facing the conveying slide plate 2, there is a lower limit guiding groove 41. The distance between the bottom of the lower limit guiding groove 41 and the conveying slide plate 2 is equal to the lower limit of the specified height dimension of the bearing cover 5. At the front end of the lower limit bridging plate 4 along the conveying direction, a non-defective product discharging slope 42 is formed by the height difference on both the left and right sides. The height difference angle on both the left and right sides of the non-defective product discharging slope 42 is not less than 15°. At the front end of the lower limit guiding groove 41, there is a non-defective product clearance groove, which is arranged along the direction of the non-defective product discharging slope 42, and a non-defective product discharge port 43 is provided in the direction of the end of the non-defective product discharging slope 42; the opening width of the non-defective product discharge port 43 is greater than the radius dimension of the bearing cover 5. The bearing cover 5 within the specified height range flows out from the non-defective product discharge port 43 on the right side, while the bearing cover 5 with a height lower than the lower limit flows directly out along the lower limit guiding groove 41.
[0029] Refer to Figure 1 、 Figure 2 and Figure 3As shown in the figure, the principle and usage method of a rapid detection tooling for a bearing cover of the present utility model are as follows: During use, the bearing cover 5 is conveyed to the front end of the conveying slide plate 2, and the bearing cover 5 slides along the conveying slide plate 2 under the action of its own gravity. When the bearing cover 5 passes through the upper limit cross-bridge plate 3, if the height dimension of the bearing cover 5 exceeds the upper limit at this time, it will be blocked by the upper limit cross-bridge plate 3 and move along the defective product export slope 32 under the action of gravity until it flows out from the defective product outlet 33; if the height dimension of the bearing cover 5 does not exceed the upper limit, it will continue to slide downward through the upper limit guide groove 31 to the lower limit cross-bridge plate 4. At the lower limit cross-bridge plate 4, if the height dimension of the bearing cover 5 is higher than the lower limit, it will be blocked by it and move along the non-defective product export slope 42 under the action of gravity until it flows out from the non-defective product outlet 43; if the height dimension of the bearing cover 5 is lower than the lower limit, it will continue to slide downward through the lower limit guide groove 41 until it reaches the lower limit defective product collection place.
[0030] The above embodiments merely illustrate the principle and its effects of the present utility model, rather than being used to limit the present utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present utility model should still be covered by the claims of the present utility model.
Claims
1. A bearing cap rapid detection tool, used to detect whether the height dimension of a bearing cap (5) exceeds the standard, characterized in that: The invention comprises a support seat (1), wherein a conveying slide plate (2) for conveying the bearing cover (5) is provided on the top of the support seat (1), wherein the conveying slide plate (2) is arranged to be inclined downward along the conveying direction, and an upper limit bridge plate (3) and a lower limit bridge plate (4) are provided in sequence along the conveying direction of the conveying slide plate (2), wherein: An upper limit guide groove (31) is provided on a side of the upper limit bridge plate (3) facing the conveying slide plate (2); the distance between the bottom of the upper limit guide groove (31) and the conveying slide plate (2) is equal to the upper limit of the height dimension specified by the bearing cover (5); and the front end of the upper limit bridge plate (3) forms a defective product guide inclined surface (32) along the conveying direction through the drop on the left and right sides; A lower limit guide groove (41) is provided on a side of the lower limit bridge plate (4) facing the conveying slide plate (2); the distance between the bottom of the lower limit guide groove (41) and the conveying slide plate (2) is equal to the lower limit of the height dimension specified by the bearing cover (5); and the front end of the lower limit bridge plate (4) forms a good product guide inclined surface (42) along the conveying direction through the drop on the left and right sides.
2. A bearing cap rapid detection tool according to claim 1, characterized in that: A defective product avoidance groove is provided at the front end of the upper limit guide groove (31), the defective product avoidance groove is arranged along the direction of the defective product lead-out inclined surface (32), and a defective product lead-out outlet (33) is provided in the end direction of the defective product lead-out inclined surface (32); a good product avoidance groove is provided at the front end of the lower limit guide groove (41), the good product avoidance groove is arranged along the direction of the good product lead-out inclined surface (42), and a good product lead-out outlet (43) is provided in the end direction of the good product lead-out inclined surface (42).
3. A bearing cap rapid detection tool according to claim 2, characterized in that: The opening widths of the defective product guide outlet (33) and the good product guide outlet (43) are both greater than the radius dimension of the bearing cover (5).
4. A bearing cap rapid detection tool according to claim 3, characterized in that: The inclination angle of the conveying slide plate (2) relative to the horizontal direction ranges from 33° to 37°.
5. A bearing cap rapid detection tool according to claim 4, characterized in that: The left and right sides of the defective product leading-out inclined surface (32) and the good product leading-out inclined surface (42) have a drop angle of no less than 15°.