Manipulator for bottle processing
Through the combined structure of the base, opening and closing cylinder, cam bearing, opening and closing cam groove, bottle clamping mechanism, servo motor and front and rear cylinders, the problem of poor adaptability of the robot is solved, and the precise positioning and stable clamping of bottles of multiple shapes and sizes is achieved, which improves production efficiency and product quality.
Patent Information
- Application Number
- CN202422199307.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-09
AI Technical Summary
The existing bottle processing robot has a single function and poor adaptability, and it is impossible to effectively handle bottles of different shapes and sizes, resulting in poor versatility in the production line and inaccurate positioning, which affects production efficiency and product quality.
The combined structure of the base, opening and closing cylinder, cam bearing, opening and closing cam groove, bottle clamping mechanism, servo motor, rotating shaft and front and rear cylinders is adopted. Through the precise control of the servo motor and cylinder, the multi-angle rotation and movement of the bottle clamping mechanism is realized, and the jaws with adjustable spacing are adapted to the clamping of bottles of various shapes and sizes.
It improves the versatility and flexibility of the robot, ensures accurate positioning and stable clamping of the bottle, reduces production pause time, and improves production efficiency and product quality.
Smart Images
Figure CN223044565U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bottle processing, and particularly relates to a manipulator for bottle processing. Background Technique
[0002] With the continuous improvement of the level of industrial automation, various automated devices play an increasingly important role in the production line. In the bottle processing industry, in order to improve production efficiency and product quality, more and more enterprises begin to use automated devices to replace traditional manual operations. As a key automated tool, the manipulator plays a crucial role in the process of bottle processing, especially in the grasping, handling and subsequent processing of bottles.
[0003] Although the existing manipulators for bottle processing have improved the work efficiency to a certain extent, due to their single function and poor adaptability, they can no longer meet the higher requirements of modern production lines for flexibility and efficiency. First of all, traditional manipulators can often only handle bottles of specific shapes and have poor adaptability to bottles of different shapes and sizes, which limits their versatility on the production line. For example, when the production line needs to process bottles of different shapes such as round, flat, triangular or polygonal, traditional manipulators may need to frequently replace fixtures or other components, which not only increases the complexity of operation, but also prolongs the preparation time and cost of the production line. Secondly, when traditional manipulators clamp and position bottles, due to the lack of precise control, there may be position deviations of the bottles, which in turn affect the accuracy of subsequent processes. Such deviations may not only lead to product quality problems, but also increase the scrap rate, thus reducing the overall production efficiency and economic benefits. Content of the Utility Model
[0004] The purpose of the utility model is to provide a manipulator for bottle processing, so as to solve the problems of single function and poor adaptability of the existing manipulators for bottle processing, which cannot meet the higher requirements of modern production lines for flexibility and efficiency proposed in the above background technique.
[0005] To achieve the above object, the present utility model provides the following technical solution: A manipulator for bottle processing, comprising a base, an opening and closing cylinder, a cam bearing, an opening and closing cam groove, a bottle clamping mechanism, a servo motor, a rotating shaft and a front and rear cylinder. An installation platform is provided on the base. The opening and closing cylinder is arranged at the upper rear side of the installation platform of the base. The piston rod of the opening and closing cylinder is connected to the cam bearing, and the cam bearing is arranged in the opening and closing cam groove. The inner end of the bottle clamping mechanism is connected to the cam bearing and can open and close with the movement of the cam bearing in the opening and closing cam groove. The servo motor is fixed on one side of the side wall of the base. One end of the rotating shaft is connected to the output shaft of the servo motor, and the other end is also connected to the inner end of the bottle clamping mechanism. The front and rear cylinders are arranged at the lower rear side of the installation platform of the base. The piston rod of the front and rear cylinders is connected to the bottle clamping mechanism through a linkage mechanism and can drive the bottle clamping mechanism to move in the front and rear directions.
[0006] Preferably, the servo motor is fixed on the base through a reduction motor base, and the rotating shaft is connected to the output shaft of the servo motor through a coupling.
[0007] Preferably, the piston rod of the front and rear cylinders is hinged to the bottom of the bottle clamping mechanism through a linkage mechanism, and the linkage mechanism connecting the piston rod of the front and rear cylinders and the bottle clamping mechanism comprises two mutually hinged connecting rods.
[0008] Preferably, the opening and closing cam groove is arranged on the upper surface of the installation platform of the base, and the cam bearing is slidably connected in the opening and closing cam groove.
[0009] Preferably, the bottle clamping mechanism comprises two clamping jaws with adjustable spacing, and clamping members are arranged vertically at the outer ends of the clamping jaws of the bottle clamping mechanism.
[0010] Preferably, opening and closing guide rail sliders and front and rear guide rail sliders are respectively arranged at the bottom of the installation platform of the base, the opening and closing guide rail slider at the bottom of the installation platform of the base is connected to the piston rod of the opening and closing cylinder, and the front and rear guide rail slider at the bottom of the installation platform of the base is connected to the piston rod of the front and rear cylinders.
[0011] Compared with the prior art, the beneficial effects of the present utility model are: The manipulator for bottle processing can better adapt to various bottle shapes and sizes, improve the positioning accuracy, and can provide higher flexibility and control accuracy in complex operations, thereby improving the overall production efficiency and product quality. Through the mutual cooperation of the opening and closing cylinder, the cam bearing and the opening and closing cam groove, the bottle clamping mechanism of the manipulator for bottle processing can effectively handle bottles of various shapes and sizes, reduce the production downtime caused by replacing fixtures, and at the same time, through the precise control technology of the servo motor, the rotating shaft and the front and rear cylinders, the position accuracy of the bottle during the processing is ensured, and the rejection rate is reduced. Description of the Drawings
[0012] Figure 1 Schematic diagram of the structure of a manipulator for bottle processing according to the present utility model;
[0013] Figure 2 Schematic diagram of the bottom structure of a manipulator for bottle processing according to the present utility model;
[0014] Figure 3 Schematic diagram of the side view structure of a manipulator for bottle processing according to the present utility model;
[0015] Figure 4 Schematic diagram of the front view structure of a manipulator for bottle processing according to the present utility model;
[0016] Figure 5 Schematic diagram of the top view structure of a manipulator for bottle processing according to the present utility model.
[0017] In the figure: 1, base; 2, opening and closing cylinder; 3, cam bearing; 4, opening and closing cam groove; 5, bottle clamping mechanism; 6, servo motor; 7, rotating shaft; 8, front and rear cylinder. Specific embodiments
[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0019] Please refer to Figures 1-5, the present utility model provides a technical solution: a manipulator for bottle processing, including a base 1, an opening and closing cylinder 2, a cam bearing 3, an opening and closing cam groove 4, a bottle clamping mechanism 5, a servo motor 6, a rotating shaft 7 and a front and rear cylinder 8. An installation platform is provided on the base 1. The opening and closing cylinder 2 is arranged at the upper rear side of the installation platform of the base 1. The piston rod of the opening and closing cylinder 2 is connected to the cam bearing 3, and the cam bearing 3 is arranged in the opening and closing cam groove 4. The inner end of the bottle clamping mechanism 5 is connected to the cam bearing 3 and can open and close with the movement of the cam bearing 3 in the opening and closing cam groove 4. The servo motor 6 is fixed on one side of the side wall of the base 1. One end of the rotating shaft 7 is connected to the output shaft of the servo motor 6, and the other end is also connected to the inner end of the bottle clamping mechanism 5. The front and rear cylinder 8 is arranged at the lower rear side of the installation platform of the base 1. The piston rod of the front and rear cylinder 8 is connected to the bottle clamping mechanism 5 through a linkage mechanism and can drive the bottle clamping mechanism 5 to move in the front and rear directions. The opening and closing cylinder 2 of this structure can drive the cam bearing 3 to move in the opening and closing cam groove 4 by moving backward to realize the function of the bottle clamping mechanism 5 opening and closing to clamp the product. And after the servo motor 6 is started, its output shaft drives the bottle clamping mechanism 5 to rotate a specified angle through the rotating shaft 7. At the same time, the piston rod of the front and rear cylinder 8 pushes the bottle clamping mechanism 5 to move to a specified position in the front and rear directions through the linkage mechanism, realizing the precise positioning and handling of the bottle. This linkage mechanism enables the manipulator to not only adapt to various shaped bottles such as round, flat, triangular or polygonal, but also effectively clamp products of different sizes, greatly improving the versatility and flexibility of the manipulator on the production line, solving the problems of single function and poor adaptability of the existing manipulator for bottle processing, and thus improving the overall production efficiency and product quality. The servo motor 6 is fixed on the base 1 through a reduction motor base, and the rotating shaft 7 is connected to the output shaft of the servo motor 6 through a coupling. In this structure, when the servo motor 6 operates, its power is transmitted through the reduction motor base and drives the rotating shaft 7 to rotate through the coupling, thereby realizing the precise angle control of the bottle clamping mechanism 5 and ensuring the position accuracy of the bottle during the processing. The piston rod of the front and rear cylinder 8 is hinged to the bottom of the bottle clamping mechanism 5 through a linkage mechanism, and the linkage mechanism connecting the piston rod of the front and rear cylinder 8 and the bottle clamping mechanism 5 includes two mutually hinged linkages. In this structure, when the piston rod of the front and rear cylinder 8 extends or retracts, it can drive the bottle clamping mechanism 5 to move smoothly in the front and rear directions through the linkage action of the two linkages, ensuring the stability and positioning accuracy of the bottle during the processing. The opening and closing cam groove 4 is arranged on the upper surface of the installation platform of the base 1, and the cam bearing 3 is slidably connected in the opening and closing cam groove 4. In this structure, when the opening and closing cylinder 2 drives the cam bearing 3 to slide in the opening and closing cam groove 4, it can drive the bottle clamping mechanism 5 to open and close accordingly, realizing the clamping and release of the bottle, ensuring the stable clamping and precise release of the bottle during the processing, and improving the reliability and flexibility of the processing. The bottle clamping mechanism 5 includes two claws with adjustable spacing, and clamping members are arranged vertically at the outer ends of the claws of the bottle clamping mechanism 5.When the bottle clamping mechanism 5 makes an opening and closing movement driven by the cam bearing 3, the two grippers with adjustable spacing can be adjusted according to bottles of different sizes, and the clamping parts at the outer ends of the grippers of the bottle clamping mechanism 5 can adapt to different shapes of the bottles, thus ensuring the stability of the bottles during the grasping and releasing processes, improving the adaptability and clamping accuracy during the bottle processing. The bottom of the mounting platform of the base 1 is respectively provided with an opening and closing guide rail slider and a front and rear guide rail slider. The opening and closing guide rail slider at the bottom of the mounting platform of the base 1 is connected to the piston rod of the opening and closing cylinder 2, and the front and rear guide rail slider at the bottom of the mounting platform of the base 1 is connected to the piston rod of the front and rear cylinder 8. When the piston rod of the opening and closing cylinder 2 expands and contracts, the bottle clamping mechanism 5 can be driven to open and close through the opening and closing guide rail slider. When the piston rod of the front and rear cylinder 8 expands and contracts, the bottle clamping mechanism 5 is driven to move in the front and rear directions through the front and rear guide rail sliders, realizing the stable clamping and precise positioning of the bottles.
[0020] Working principle: When using this manipulator for bottle processing, first, the piston rod of the opening and closing cylinder 2 moves backward, driving the cam bearing 3 to slide in the opening and closing cam groove 4, and then the bottle clamping mechanism 5 makes an opening and closing movement to clamp the product. Subsequently, the servo motor 6 is started, and its power is transmitted through the reduction motor base and drives the rotating shaft 7 to rotate through the coupling, thereby driving the bottle clamping mechanism 5 to rotate to a specified angle. At the same time, the piston rod of the front and rear cylinder 8 pushes the bottle clamping mechanism 5 to move to a specified position in the front and rear directions through two mutually hinged link mechanisms. During this process, when the piston rod of the opening and closing cylinder 2 expands and contracts, the bottle clamping mechanism 5 can be driven to open and close through the opening and closing guide rail slider. When the piston rod of the front and rear cylinder 8 expands and contracts, the bottle clamping mechanism 5 is driven to move in the front and rear directions through the front and rear guide rail sliders, ensuring the stable operation of the bottle clamping mechanism 5. At the same time, the two grippers with adjustable spacing of the bottle clamping mechanism 5 make an opening and closing movement driven by the cam bearing 3, and the clamping parts at the outer ends of the grippers of the bottle clamping mechanism 5 complete the stable clamping and precise positioning of the bottles, thus completing a series of operations.
[0021] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A robot for bottle processing, comprising a base (1), an opening and closing cylinder (2), a cam bearing (3), an opening and closing cam groove (4), a bottle clamping mechanism (5), a servo motor (6), a rotating shaft (7) and front and rear cylinders (8), characterized in that: The base (1) is provided with a mounting platform, the opening and closing cylinder (2) is arranged at the upper end of the rear side of the mounting platform of the base (1), the piston rod of the opening and closing cylinder (2) is connected to the cam bearing (3), and the cam bearing (3) is arranged in the opening and closing cam groove (4), the inner end of the bottle clamping mechanism (5) is connected to the cam bearing (3), and can be opened and closed as the cam bearing (3) moves in the opening and closing cam groove (4), the servo motor (6) is fixed to one side of the side wall of the base (1), one end of the rotating shaft (7) is connected to the output shaft of the servo motor (6), and the other end is also connected to the inner end of the bottle clamping mechanism (5), the front and rear cylinders (8) are arranged at the lower end of the rear side of the mounting platform of the base (1), the piston rods of the front and rear cylinders (8) are connected to the bottle clamping mechanism (5) through a connecting rod mechanism, and can drive the bottle clamping mechanism (5) to move in the front and rear direction.
2. A bottle processing robot according to claim 1, characterized in that: The servo motor (6) is fixed on the base (1) via a reduction motor seat, and the rotating shaft (7) is connected to the output shaft of the servo motor (6) via a coupling.
3. A bottle processing robot according to claim 1, characterized in that: The piston rods of the front and rear cylinders (8) are hinged to the bottom of the bottle clamping mechanism (5) through a connecting rod mechanism, and the connecting rod mechanism connecting the piston rods of the front and rear cylinders (8) and the bottle clamping mechanism (5) includes two connecting rods hinged to each other.
4. The bottle processing robot according to claim 1, characterized in that: The opening and closing cam groove (4) is arranged on the upper surface of the mounting platform of the base (1), and the cam bearing (3) forms a sliding connection in the opening and closing cam groove (4).
5. The bottle processing robot according to claim 1, characterized in that: The bottle clamping mechanism (5) comprises two clamping jaws with adjustable spacing, and the outer ends of the clamping jaws of the bottle clamping mechanism (5) are each provided with vertically distributed clamping pieces.
6. The bottle processing robot according to claim 1, characterized in that: The bottom of the mounting platform of the base (1) is provided with an opening and closing guide rail slider and a front and rear guide rail slider, respectively, and the opening and closing guide rail slider at the bottom of the mounting platform of the base (1) is connected to the piston rod of the opening and closing cylinder (2), and the front and rear guide rail slider at the bottom of the mounting platform of the base (1) is connected to the piston rod of the front and rear cylinder (8).