A bearing ring whole diameter device
Patent Information
- Application Number
- CN202522364283.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-07
- Publication Date
- 2026-09-25
- Estimated Expiration
- 2035-11-07
AI Technical Summary
[0004]现有技术中，对于轴承套圈整径加工过程来说，对于待加工的工件上料和加工完成后工件的取出，均是由人工进行的，这无疑会在一定程度上降低了工作进程，且人工劳动强度大，此外，上述加工过程中的自动化程度不高，针对大批量的待加工工件，工作进程受限，无法满足使用需求
本实用新型提供的一种轴承套圈整径装置，所设立的进料输送带和出料输送带，分别实现待加工工件的输入和承接完成加工工件的输出，代替人工完成对工件的取放料，保障工作进程，利用所设立的横移取放料机构，其仅实现了对待加工工件的便捷上料，又能将完成加工的工件进行输出，提升了工作进程，满足使用需求，上述各设备部件间的配合，实现了对工件物料的便捷输送，提高了装置设备的自动化程度，保障使用需求；本装置设计合理、结构简单、加工方便且能代替人工完成对待加工工件和完成加工后工件的便捷取出，降低劳动强度，提高工作进程，保障使用需求。
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Figure CN224794331U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of bearing ring processing technology and equipment, and particularly relates to a bearing ring diameter straightening device. Background Technology
[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support rotating mechanical parts, reduce the coefficient of friction during their movement, and ensure their rotational accuracy.
[0003] Bearings typically consist of bearing rings, a cage, and rolling elements. Bearing rings are further divided into outer rings and inner rings. The processing of bearing rings generally includes steps such as heating, blanking, upsetting, forming, reaming, sizing, and annealing. Sizing dies are required when sizing bearing rings.
[0004] In the existing technology, the loading of the workpiece to be processed and the removal of the workpiece after processing are both done manually in the process of sizing bearing rings. This will undoubtedly reduce the work progress to a certain extent and the labor intensity is high. In addition, the degree of automation in the above processing is not high. For a large number of workpieces to be processed, the work progress is limited and cannot meet the usage requirements. Utility Model Content
[0005] This utility model addresses the technical problems existing in the bearing ring sizing process mentioned above by proposing a bearing ring sizing device that is reasonably designed, simple in structure, easy to process, and can replace manual labor to conveniently remove the workpiece to be processed and the workpiece after processing, thereby reducing labor intensity, improving work progress, and ensuring the needs of use.
[0006] To achieve the above objectives, the present invention employs a bearing ring straightening device, comprising a housing, a straightening mechanism at the geometric center of the housing, a feeding conveyor belt on one side of the straightening mechanism, a discharging conveyor belt on the other side of the straightening mechanism, a loading platform at the rear of the straightening mechanism, a transverse slide bar on the upper front of the housing, a transverse material handling mechanism on the transverse slide bar, a receiving mechanism on the housing located in front of the discharging conveyor belt, the receiving mechanism comprising a vertical rod, a loading plate below the vertical rod, a transverse drive cylinder on the vertical rod above the loading plate, a positioning sensor at the output end of the transverse drive cylinder, a mounting plate above the vertical rod, a roundness detector at the end of the mounting plate, a rotating rod on the housing located on the side of the discharging conveyor belt, and a material handling finger cylinder above the rotating rod.
[0007] Preferably, the transverse material handling mechanism includes a sliding plate mounted on a transverse slide bar, a transverse drive cylinder is provided on one side of the transverse slide bar and its output end is connected to the sliding plate, a support rod is provided above the sliding plate, a lifting plate is provided on the support rod, a vertical movement cylinder is provided on the sliding plate and is connected to the lifting plate, and clamping finger cylinders are provided on both sides of the lifting plate.
[0008] Preferably, an L-shaped upright is provided on one side of the end of the feeding conveyor belt, and a vertical cylinder is provided on one side of the upright, with a baffle plate provided at the output end of the vertical cylinder.
[0009] Preferably, a top-feeding mechanism is provided below the diameter-setting mechanism. The top-feeding mechanism includes a top plate, and a top-feeding cylinder is provided inside the housing and connected to the top plate.
[0010] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This utility model provides a bearing ring calibrating device. The included infeed and discharge conveyors respectively input the workpiece to be processed and output the completed workpiece, replacing manual handling of workpiece loading and unloading, thus ensuring work progress. The included transverse loading and unloading mechanism not only facilitates the loading of workpieces to be processed but also outputs the processed workpieces, improving work efficiency and meeting usage requirements. The coordination between the various equipment components enables convenient material transport, increases the automation level of the device, and ensures usage requirements are met. This device is rationally designed, simple in structure, easy to manufacture, and can replace manual labor for convenient removal of both workpieces to be processed and processed workpieces, reducing labor intensity, improving work efficiency, and ensuring usage requirements are met. Attached Figure Description
[0011] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0012] Figure 1 This is a schematic diagram of a bearing ring straightening device. Figure 2 This is a rear view schematic diagram of the structure of a bearing ring calibrating device from another perspective. Figure 3 A front view of a portion of the internal structure of a bearing ring straightening device; Figure 4 A side view of the structure of a bearing ring straightening device; In the above figures, 1. Box body; 2. Diameter adjustment mechanism; 3. Feeding conveyor belt; 4. Discharge conveyor belt; 5. Carrying platform; 6. Transverse slide bar; 7. Transverse material handling mechanism; 71. Sliding plate; 72. Transverse drive cylinder; 73. Support rod; 74. Lifting plate; 75. Vertical movement cylinder; 76. Clamping finger cylinder; 8. Receiving mechanism; 81. Upright; 82. Carrying plate; 83. Transverse drive cylinder; 84. Positioning sensor; 85. Mounting plate; 86. Roundness detector; 87. Rotating rod; 88. Material handling finger cylinder; 9. Frame; 91. Vertical cylinder; 92. Baffle plate; 10. Top material mechanism; 101. Top plate; 102. Top material cylinder. Detailed Implementation
[0013] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0014] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0015] Examples, such as Figures 1-4As shown, a bearing ring sizing device includes a housing 1, with a sizing mechanism 2 located at the geometric center of the housing 1. This sizing mechanism 2 represents a conventional method for sizing bearing rings in the prior art. It typically includes a sizing punch and a sizing die. The workpiece is placed inside the sizing die, and the sizing punch is used to size the workpiece. The working method and principle are readily understood by those skilled in the art and will not be elaborated further. This embodiment aims to solve the problem of requiring manual labor for workpiece loading and unloading. Specifically, a feeding conveyor belt 3 is located on one side of the sizing mechanism 2, and a discharging conveyor belt 4 is located on the other side, respectively realizing the input and receiving of the workpiece to be processed. The output of the processed workpieces is completed, replacing manual handling of workpiece loading and unloading, ensuring the work progress. The rear side of the calibrating mechanism 2 is equipped with a material loading platform 5, which is used to receive non-compliant workpieces after inspection. It also uses a material-grabbing finger cylinder 88 to clamp the material and place the workpieces on it, facilitating the centralized collection and processing of non-compliant workpieces later. The front side of the upper part of the box 1 is equipped with a horizontal slide bar 6, and a horizontal moving material loading and unloading mechanism 7 is installed on the horizontal slide bar 6. It not only realizes the convenient loading of workpieces to be processed, but also outputs the processed workpieces, improving the work progress and meeting the usage requirements. The cooperation between the above-mentioned equipment components realizes the convenient transportation of workpiece materials, improves the automation level of the equipment, and ensures the usage requirements.A receiving mechanism 8 is installed on the box 1 located in front of the discharge conveyor belt 4. The receiving mechanism 8 includes a vertical rod 81, and a carrying plate 82 is installed below the vertical rod 81. The carrying plate 82 receives the processed workpiece clamped by the clamping finger cylinder 76 and inspects it. After inspection, the workpiece is output by the picking finger cylinder 88 to ensure the smooth operation of the equipment. A transverse drive cylinder 83 is installed on the vertical rod 81 above the carrying plate 82. A positioning sensor 84 is installed at the output end of the transverse drive cylinder 83. The movement adjustment of 83 can move the positioning sensor 84 to different positions, enabling it to perform positioning detection on the conveyed workpiece. Upon receiving information about the workpiece placement, it transmits a signal to an external controller, which then sends a signal to the detection equipment. A mounting plate 85 is installed above the upright 81, and a roundness detector 86 is installed at the end of the mounting plate 85. The roundness detector 86 is a measuring tool used in the prior art to measure the roundness error of a workpiece using the rotary shaft method. In this embodiment, it is used to detect the roundness of the workpiece after calibration. The calibrated workpiece is... The workpieces are conveyed onto the discharge conveyor belt 4, and non-conforming workpieces are transported to the loading platform 5 for subsequent centralized collection, greatly improving the functionality of the equipment. A rotating rod 87 is installed on the box 1 located on one side of the discharge conveyor belt 4, and a picking finger cylinder 88 is installed above the rotating rod 87. To further improve the rationality of the equipment design, a drive cylinder that rotates together with the rotating rod 87 can also be installed above the rotating rod 87. The output end of the drive cylinder is connected to the picking finger cylinder 88, and the extension and retraction of the drive cylinder can adjust the picking finger cylinder 88 to different operating positions. This means that the workpiece is clamped from the carrier plate 82 and placed onto the discharge conveyor belt 4 or the loading platform 5, ensuring the convenience of workpiece discharge and meeting usage requirements. In other words, a motor is installed in the box 1 below the rotating rod 87 to provide driving power for the rotating rod 87. The rotation of the rotating rod 87 can drive the picking finger cylinder 88 to rotate. When it rotates near the carrier plate 82, it is used to clamp the processed workpiece. The qualified workpieces are placed onto the discharge conveyor belt 4, and the unqualified workpieces are placed onto the loading platform 5, meeting different usage requirements and improving the work process. In the above process: the feeding conveyor belt 3 and the discharging conveyor belt 4 respectively realize the input of the workpiece to be processed and the output of the completed workpiece, replacing manual work to pick up and put down the workpiece, ensuring the work progress. The lateral picking and putting mechanism 7 not only realizes the convenient feeding of the workpiece to be processed, but also outputs the completed workpiece, improving the work progress and meeting the usage requirements. The cooperation between the above equipment components realizes the convenient transportation of workpiece materials, improves the automation level of the equipment, and ensures the usage requirements. This device is reasonably designed, simple in structure, easy to process, and can replace manual work to conveniently remove the workpiece to be processed and the completed workpiece, reducing labor intensity, improving the work progress, and ensuring the usage requirements.
[0016] To facilitate the loading of workpieces to be processed and to transport the processed workpieces to the outside, specifically: the transverse loading and unloading mechanism 7 includes a sliding plate 71 mounted on a transverse slide bar 6. A transverse drive cylinder 72 is mounted on one side of the transverse slide bar 6, and its output end is connected to the sliding plate 71. A support rod 73 is mounted above the sliding plate 71, and a lifting plate 74 is mounted on the support rod 73. A vertical movement cylinder 75 is mounted on the sliding plate 71 and connected to the lifting plate 74. Clamping finger cylinders 76 are mounted on both sides of the lifting plate 74. Specifically, the transverse drive cylinder 72 can drive the sliding plate 71 to move relative to the transverse slide bar 6, thereby causing the two clamping finger cylinders 76 to shift. That is, the clamping finger cylinder 76 near the feeding conveyor belt 3 clamps the conveyed material and transports it towards the sizing mechanism 2, while the other clamping finger cylinder 76 is near the sizing mechanism 2. When the workpiece is being calibrated, the grippers of the clamping finger cylinder 76 separate to ensure the smooth operation of the calibrating process. After the workpiece is finished, it is ejected, and the clamping finger cylinder 76 is then controlled to operate and clamp the workpiece. When the transverse drive cylinder 72 operates, the clamping finger cylinder 76, holding the finished workpiece, moves toward the carrier plate 82 and is placed on the carrier plate 82, awaiting inspection. The vertical movement cylinder 75 drives the lifting plate 74 to move up and down in the vertical direction to adjust the position of the clamping finger cylinder 76, providing convenient conditions for clamping the workpiece. This greatly improves the functionality of the device and meets the usage requirements. The synchronous movement of the two clamping finger cylinders 76 not only enables convenient loading of the workpiece to be processed but also allows the finished workpiece to be output, improving the work process and meeting the usage requirements.
[0017] To facilitate the blocking of the feed workpiece and prevent overshoot during input, an L-shaped support frame 9 is installed on one side of the end of the feed conveyor belt 3. A vertical cylinder 91 is installed on one side of the support frame 9, and a baffle plate 92 is installed at the output end of the vertical cylinder 91. Specifically, the feed conveyor belt 3 receives and transports the workpiece to be processed. The vertical cylinder 91 is extended, causing the baffle plate 92 to descend, specifically ensuring that the lower end face of the baffle plate 92 is lower than the upper end face of the workpiece, while the lower end face of the baffle plate 92 is higher than the upper end face of the clamping finger cylinder 76. In this way, the baffle plate 92 effectively blocks the workpiece without affecting its subsequent clamping and movement, greatly improving the functionality of the device. It should be further explained that the baffle plate 92 is placed inside the outermost workpiece. That is, there is a space for placing the workpiece between the outer end face of the baffle plate 92 and the end of the feed conveyor belt 3. When the baffle plate 92 is raised by the vertical cylinder 91, the workpiece will be transported by the conveyor belt and enter the clamping position of the clamping finger cylinder 76. After the workpiece is transported, the vertical cylinder 91 is lowered and the baffle plate 92 is used to block the next workpiece to prevent it from falling. At this time, the past workpiece will be clamped and transported to the processing area, which greatly improves the functionality of the device and ensures the smoothness of the workpiece transportation process, thus meeting the usage requirements.
[0018] To further improve the rationality of the device setup, a top-feeding mechanism 10 is provided below the sizing mechanism 2. The top-feeding mechanism 10 includes a top plate 101 and a top-feeding cylinder 102 is provided inside the housing 1 and connected to the top plate 101. Specifically, the top-feeding mechanism 10 is located below the sizing mold below the sizing mechanism 2, and a through hole is opened at the geometric center of the sizing mold to allow the rod of the top-feeding cylinder 102 to pass smoothly. The sizing mold has a slot that matches the top plate 101 so that the upper end surface of the top plate 101 is flush with the inner lower surface of the sizing mold. When the workpiece placed in the sizing mold completes the sizing operation, the top-feeding cylinder 102 is controlled to move, driving the top plate 101 to move upward and act on the workpiece in the sizing mold, so that it is extracted from the sizing mold. This provides convenience for the clamping finger cylinder 76 of the subsequent transverse material handling mechanism 7 to clamp the workpiece, and at the same time, it also realizes the convenient extraction of the workpiece and improves the work process.
[0019] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A bearing ring calibrating device, comprising a housing, wherein a calibrating mechanism is disposed at the geometric center of the housing, characterized in that, A feeding conveyor belt is provided on one side of the sizing mechanism, and a discharging conveyor belt is provided on the other side. A loading platform is provided on the rear side of the sizing mechanism. A transverse slide is provided on the front upper side of the housing, and a transverse material handling mechanism is provided on the transverse slide. A receiving mechanism is provided on the housing located in front of the discharging conveyor belt. The receiving mechanism includes a vertical rod, a loading plate is provided below the vertical rod, a transverse drive cylinder is provided on the vertical rod above the loading plate, a positioning sensor is provided at the output end of the transverse drive cylinder, a mounting plate is provided above the vertical rod, a roundness detector is provided at the end of the mounting plate, a rotating rod is provided on the housing located on the side of the discharging conveyor belt, and a material handling finger cylinder is provided above the rotating rod.
2. The bearing ring calibrating device according to claim 1, characterized in that, The transverse material handling mechanism includes a sliding plate mounted on a transverse slide bar. A transverse drive cylinder is provided on one side of the transverse slide bar, and its output end is connected to the sliding plate. A support rod is provided above the sliding plate, and a lifting plate is provided on the support rod. A vertical movement cylinder is provided on the sliding plate and is connected to the lifting plate. Clamping finger cylinders are provided on both sides of the lifting plate.
3. The bearing ring calibrating device according to claim 2, characterized in that, An L-shaped upright is provided on one side of the end of the feeding conveyor belt, and a vertical cylinder is provided on one side of the upright. A baffle plate is provided at the output end of the vertical cylinder.
4. The bearing ring caliper according to claim 3, characterized in that, A top-feeding mechanism is provided below the calibrating mechanism. The top-feeding mechanism includes a top plate, and a top-feeding cylinder is provided inside the housing and connected to the top plate.