Automatic high-precision part feeding device for robot
By designing the robot's automatic loading device for high-precision parts, and using limit storage components and linear lifting and hoisting mechanisms, the problems of traditional manual loading are solved, efficient and accurate automatic loading are achieved, and the automation level of the production line and the competitiveness of the enterprise are improved.
Patent Information
- Application Number
- CN202422534071.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-19
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-19
AI Technical Summary
During the loading process of traditional robot production lines, manual loading is inefficient, susceptible to human errors, and it is difficult to ensure consistency and accuracy, increasing labor intensity and safety risks.
An automatic feeding device for robots is designed, including a bottom plate, limit storage assembly, a linear lifting and feeding mechanism and a material transfer mechanism. Through the cooperation of linear cylinders, lifting and suction cups, the automatic transfer and feeding of parts are realized.
Achieve high-speed and high-precision automated loading, reduce manual dependence, improve the automation level of the production line, ensure the continuity and reliability of the production process, reduce costs and enhance corporate competitiveness.
Smart Images
Figure CN223149544U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical equipment, and particularly relates to an automatic feeding device for high-precision parts of a robot. Background Technique
[0002] In the automatic production line of robots, the automatic feeding technology is one of the key links to realize production automation. In the traditional production process, manual feeding not only has low efficiency, is easily affected by human errors, but also is difficult to ensure consistency and accuracy. At the same time, it also increases the labor intensity and safety risks. Content of the Utility Model
[0003] To solve the above technical problems, the utility model relates to an automatic feeding device for high-precision parts of a robot. The structure is simple and reliable, effectively solving the above technical problems and being suitable for popularization and use. To achieve the above purpose, the utility model is realized through the following technical solutions:
[0004] An automatic feeding device for high-precision parts of a robot, including a bottom plate. A limit storage component is arranged on the bottom plate, and the limit storage component is used for placing a plurality of stacked parts. A linear lifting and ejecting mechanism is arranged below the bottom plate, and the linear lifting and ejecting mechanism is used for driving the stacked parts to move up and down. A material taking and transferring mechanism is also arranged on the bottom plate. The material taking and transferring mechanism includes a support plate, a fixing plate, a linear cylinder, a lifting cylinder, a guide rail, a slider, and a moving plate. The support plate is fixed on the bottom plate, the fixing plate is arranged on the top of the support plate, the guide rail is horizontally arranged on the front side of the fixing plate, the slider is slidably matched with the guide rail, the linear cylinder is fixedly connected with the fixing plate, the piston rod of the linear cylinder is fixedly connected with the moving plate through a connecting block, the rear side of the moving plate is fixedly connected with the slider, the lifting cylinder is installed on the front side of the moving plate, the piston rod of the lifting cylinder faces downward and is connected with a mounting plate, and suction cups are symmetrically arranged at the left and right ends of the mounting plate. The material taking and transferring mechanism is used for taking out the uppermost part from the limit storage component for transfer and feeding.
[0005] On the basis of the above scheme and as the preferred scheme of the above scheme: waist-shaped holes are symmetrically arranged at the left and right ends of the mounting plate, and the column bodies of the suction cups pass through the waist-shaped holes and are fastened by nut cooperation.
[0006] On the basis of the above scheme and as the preferred scheme of the above scheme: the limit storage component includes two limit plates that are symmetric left and right. The cross-section of the limit plate is in a U shape, and a rectangular card slot adapted to the parts is formed between the two limit plates.
[0007] Based on the above solution and as a preferred solution to the above solution: A through hole penetrating up and down is provided in the middle of the bottom plate. The linear lifting and blanking mechanism includes a lifting drive assembly, a lifting plate, a top plate, and a supporting block. The lifting drive assembly is connected to the lifting plate and is used to drive it to move up and down. The top plate is installed on the lifting plate. The supporting block is provided at the top of the top plate, and the supporting block is used to support the stacked parts from below.
[0008] Based on the above solution and as a preferred solution to the above solution: The lifting drive assembly includes a motor, a vertical plate, a driving wheel, a driven wheel, a synchronous belt, a slide rail, and a movable block. The vertical plate is fixed below the bottom plate. The driven wheel and the driving wheel are arranged opposite to each other up and down. The motor is installed on one side of the vertical plate and its output end is connected to the driving wheel. The synchronous belt is wound outside the driving wheel and the synchronous wheel. The slide rail is fixed on one side of the vertical plate. The movable block is slidably matched with the slide rail. The movable block is fixedly connected to the lifting plate. The synchronous belt is connected to the movable block and is used to drive it to move up and down.
[0009] The prominent and beneficial technical effects of the present utility model compared with the prior art are as follows: The design of the automatic loading device can achieve high-speed and high-precision operations, reduce the dependence on manual labor, improve the overall automation level of the production line, ensure the continuity and reliability of the production process, thereby enhancing the competitiveness of the enterprise while reducing costs. Description of the Drawings
[0010] Figure 1 It is a schematic diagram of the overall structure of the device;
[0011] Figure 2 It is a schematic diagram of the linear lifting and blanking mechanism. Detailed Description of the Preferred Embodiment
[0012] To make the objectives, technical solutions, and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments. However, the following described specific embodiments and examples are for illustrative purposes only and are not limitations to the present utility model.
[0013] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the Figure 1 directions or positional relationships shown in the drawings, and is only for the convenience of describing the present utility model, rather than indicating or implying that the device or component 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.
[0014] In the description of the present application, terms such as "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features.
[0015] To solve the above technical problems, as Figure 1-2 shown, the present utility model designs an automatic feeding device for high-precision parts of a robot, which includes a bottom plate 1. A limit storage assembly 2 is arranged on the bottom plate 1. The limit storage assembly 2 is used for placing several stacked parts 3. A linear lifting and ejecting mechanism 4 is arranged below the bottom plate 1. The linear lifting and ejecting mechanism 4 is used to drive the stacked parts 3 to move up and down. A material taking and transferring mechanism 5 is also arranged on the bottom plate 1. The material taking and transferring mechanism 5 includes a support plate 51, a fixing plate 52, a linear cylinder 53, a lifting cylinder 54, a guide rail 55, a slider 56, and a moving plate 57. The support plate 51 is fixed on the bottom plate 1. The fixing plate 52 is arranged on the top of the support plate 51. The guide rail 55 is horizontally arranged on the front side of the fixing plate 52. The slider 56 is slidably matched with the guide rail 55. The linear cylinder 53 is fixedly connected with the fixing plate 52. The piston rod of the linear cylinder 53 is fixedly connected with the moving plate 57 through a connecting block. The rear side of the moving plate 57 is fixedly connected with the slider 56. The lifting cylinder 54 is installed on the front side of the moving plate 57. The piston rod of the lifting cylinder 54 faces downward and is connected with a mounting plate 58. Suction cups 59 are symmetrically arranged at the left and right ends of the mounting plate 58. The material taking and transferring mechanism 5 is used to take out the uppermost part 3 in the limit storage assembly 2 for transfer and feeding. Through the combined use of the linear lifting and ejecting mechanism 4 and the material taking and transferring mechanism 5, the automatic feeding device can quickly and accurately transfer the stacked parts 3 to the production line one by one, significantly improving the feeding efficiency and the accuracy of part 3 placement. The automatic feeding device reduces the need for manual handling and feeding, thereby reducing the labor intensity of workers and the risk of work-related injuries caused by long-term repetitive movements. This device can be integrated into an automatic production line to realize the automatic feeding of high-precision parts, further improving the automation level of the production line.
[0016] In this embodiment, it is further preferred that waist-shaped holes are symmetrically arranged at the left and right ends of the mounting plate 58. The column bodies of the suction cups 59 pass through the waist-shaped holes and are fastened by nuts. Therefore, the distance between the two suction cups 59 can be adjusted to adapt to the specifications of the parts 3 for adsorption, making the automatic feeding device have good flexibility and adaptability and capable of meeting diverse feeding requirements.
[0017] Further preferably in this embodiment, the limit storage assembly 2 includes two symmetrically arranged limit plates 21 on the left and right. The cross-section of the limit plate 21 is in a U shape. A rectangular card slot adapted to the part 3 is formed between the two limit plates 21. The U-shaped design of the limit plate 21 can ensure that the part 3 is stably placed in the card slot, reducing feeding errors caused by the displacement or inclination of the part 3, thereby improving the positioning accuracy of the entire automatic feeding process.
[0018] Further preferably in this embodiment, a through hole penetrating up and down is provided in the middle of the bottom plate 1. The linear lifting and ejecting mechanism 4 includes a lifting drive assembly, a lifting plate 41, a top plate 42, and a supporting block 43. The lifting drive assembly is connected to the lifting plate 41 and is used to drive it to move up and down. The top plate 42 is installed on the lifting plate 41. The supporting block 43 is provided at the top of the top plate 42. The supporting block 43 is used to support the stacked parts 3 below. The combined design of the lifting plate 41, the top plate 42, and the supporting block 43 enables the lifting mechanism to move up and down precisely, ensuring the smooth movement of the lifting plate 41, thereby making the ejecting process accurate and error-free, ensuring the stability and positioning accuracy of the part 3 during the lifting process, improving the feeding efficiency and quality. The supporting block 43 is designed to support the stacked parts 3, and its structure can be optimized to improve the bearing capacity to adapt to the stacking requirements of parts 3 with different weights.
[0019] Further preferably in this embodiment, the lifting drive assembly includes a motor 44, a vertical plate 45, a driving wheel 46, a driven wheel 47, a synchronous belt 48, a slide rail 49, and a movable block 410. The vertical plate 45 is fixed below the bottom plate 1. The driven wheel 47 and the driving wheel 46 are arranged vertically opposite to each other. The motor 44 is installed on one side of the vertical plate 45 and its output end is connected to the driving wheel 46. The synchronous belt 48 is wound outside the driving wheel 46 and the synchronous wheel. The slide rail 49 is fixed on one side of the vertical plate 45. The movable block 410 is slidably matched with the slide rail 49. The movable block 410 is fixedly connected to the lifting plate 41. The synchronous belt 48 is connected to the movable block 410 and is used to drive it to move up and down. The synchronous belt 48 transmission can provide an accurate speed ratio and a high transmission efficiency, ensuring the smooth operation of the lifting plate 41, reducing energy loss. Through the precise control of the motor 44, an automatic lifting action can be achieved, improving the automation level of the entire feeding device. Compared with the solutions of other complex transmission mechanisms, this design helps to reduce the manufacturing and operation costs, and each component is easy to disassemble and replace, facilitating maintenance and repair.
[0020] The design of this automatic feeding device can achieve high-speed and high-precision operations, reduce the dependence on manual labor, improve the overall automation level of the production line, and ensure the continuity and reliability of the production process, thereby enhancing the competitiveness of the enterprise while reducing costs.
[0021] It should be noted that the technical features such as cylinders and motors involved in the patent application of the present utility model should be regarded as the prior art. For the specific structures, working principles, and possible control methods and spatial arrangement methods of these technical features, conventional selections in the art can be adopted, and they should not be regarded as the inventive points of the patent of the present utility model. The patent of the present utility model will not be further specifically elaborated.
[0022] The above embodiments are only the preferred embodiments of the present utility model, and do not limit the protection scope of the present utility model accordingly. Therefore, all equivalent changes made by those skilled in the art according to the structure, shape, and principle of the present utility model should be covered within the protection scope of the present utility model.
Claims
1. An automatic feeding device for high-precision parts of a robot, characterized in that: It includes a bottom plate, a limit storage assembly is arranged on the bottom plate, the limit storage assembly is used for placing a number of stacked parts, a linear lifting and ejecting mechanism is arranged below the bottom plate, the linear lifting and ejecting mechanism is used for driving the stacked parts to move up and down, a material taking and transferring mechanism is also arranged on the bottom plate, the material taking and transferring mechanism includes a support plate, a fixing plate, a linear cylinder, a lifting cylinder, a guide rail, a slider, and a moving plate, the support plate is fixed on the bottom plate, the fixing plate is arranged on the top of the support plate, the guide rail is horizontally arranged on the front side of the fixing plate, the slider is slidably matched with the guide rail, the linear cylinder is fixedly connected with the fixing plate, the piston rod of the linear cylinder is fixedly connected with the moving plate through a connecting block, the rear side of the moving plate is fixedly connected with the slider, the lifting cylinder is installed on the front side of the moving plate, the piston rod of the lifting cylinder faces downward and is connected with the mounting plate, suction cups are symmetrically arranged at the left and right ends of the mounting plate, and the material taking and transferring mechanism is used for taking out the uppermost part in the limit storage assembly for transfer and feeding.
2. The automatic feeding device for high-precision parts of a robot according to claim 1, characterized in that: Waist-shaped holes are symmetrically arranged at the left and right ends of the mounting plate, and the column body of the suction cup passes through the waist-shaped holes and is fastened by nut matching.
3. An automated feeding device for high-precision components of a robot according to claim 2, characterized in that: The limit storage assembly includes two limit plates that are symmetric left and right, the cross-section of the limit plate is in a U shape, and a rectangular card slot adapted to the parts is formed between the two limit plates.
4. An automated feeding device for high-precision components of a robot according to claim 3, characterized in that: A through hole penetrating up and down is arranged in the middle of the bottom plate, the linear lifting and ejecting mechanism includes a lifting drive assembly, a lifting plate, a top plate, and a supporting block, the lifting drive assembly is connected with the lifting plate and is used for driving it to move up and down, the top plate is installed on the lifting plate, the supporting block is arranged at the top end of the top plate, and the supporting block is used for supporting the stacked parts from below.
5. An automated feeding device for high-precision components used in robots according to claim 4, characterized in that: The lifting drive assembly includes a motor, a vertical plate, a driving wheel, a driven wheel, a synchronous belt, a slide rail, and a moving block, the vertical plate is fixed below the bottom plate, the driven wheel and the driving wheel are arranged opposite to each other up and down, the motor is installed on one side of the vertical plate and its output end is connected with the driving wheel, the synchronous belt is wound outside the driving wheel and the synchronous wheel, the slide rail is fixed on one side of the vertical plate, the moving block is slidably matched with the slide rail, the moving block is fixedly connected with the lifting plate, and the synchronous belt is connected with the moving block and is used for driving it to move up and down.