Visual self-adaptive suction cup clamp for robot palletizer
By using a vision-adaptive suction cup gripper, combined with a vision camera and a dotting laser, precise picking up of goods of different sizes can be achieved, solving the problem of poor adaptability of existing suction cup grippers and improving picking efficiency and utilization.
Patent Information
- Application Number
- CN202520229515.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-13
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-13
AI Technical Summary
Existing suction cup clamps cannot adapt to goods of different sizes, affecting suction efficiency and utilization.
The system employs a vision-adaptive suction cup clamp, combined with a vision camera and a dot laser, to precisely control each suction cup via air distribution pipes and nozzle connectors. It also uses a pressure gauge to determine air pressure, enabling accurate picking up of goods.
It enables precise picking of goods of different sizes, improves picking efficiency and utilization, and avoids incorrect picking when multiple goods are piled up.
Smart Images
Figure CN223722125U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a stacking robot technical field especially relates to a vision self -adaptation sucking disc clamp for stacking robot. BACKGROUND
[0002] The stacking robot is combined with the pneumatic device through the mechanical arm, and the stacking of goods is completed by cooperating with the suitable clamp. Among them, only the stacking robot clamp for sucking and transporting single goods exists on the market, and when facing the unloading and stacking of multiple small articles, the clamp often needs to be redesigned, and does not have good cost performance advantage and adaptability, and control ability of one sucking multiple, therefore, the utility model patent focuses on the fine control of pneumatic sucking disc, and adds the application of visual identification, aims at accurately controlling each sucking disc, and carries out corresponding control according to the corresponding instruction of the upper computer, and finally realizes the functions that the stacking robot can suck multiple goods and place the goods in turn or suck the target goods in the numerous goods.
[0003] But the existing sucking disc clamp cannot adapt to the size of goods of different sizes, and affects the sucking efficiency and utilization. UTILITY MODEL CONTENTS
[0004] The utility model discloses a vision self -adaptation sucking disc clamp for stacking robot, solve the problem that the existing sucking disc clamp cannot adapt to the size of goods of different sizes, and affect the sucking efficiency and utilization.
[0005] In order to realize the above-mentioned purpose, the utility model provides a vision self -adaptation sucking disc clamp for stacking robot, including first casing, second casing, a plurality of sucking disc, a plurality of gas nozzle connector, pressure detection meter and air chamber, the second casing with first casing fixed connection lies in the top of first casing, a plurality of gas nozzle connector one end with corresponding sucking disc fixed connection, a plurality of gas nozzle connector another end with first casing detachable connection, pressure detection meter with first casing fixed connection lies in the inside of second casing, air chamber with first casing fixed connection lies in the one side of pressure detection meter, the surface of pressure detection meter is provided with suction hole, one side of air chamber is provided with a plurality of branch pipes, a plurality of branch pipes with corresponding gas nozzle connector intercommunication.
[0006] Among them, the vision self -adaptation sucking disc clamp for stacking robot still includes four dotting lasers, four dotting lasers with first casing fixed connection, and evenly set up in the outside of first casing, the top of each dotting laser is provided with communication power supply line.
[0007] The vision self-adaptive suction disc clamp for the stacking robot further comprises a vision camera, which is fixedly connected with the first shell and located below the first shell.
[0008] The upper portion of the second shell is provided with a flange connection.
[0009] The surface of the first shell is provided with a wiring port, which is arranged on one side of the gas distribution pipe.
[0010] The vision self-adaptive suction disc clamp for the stacking robot comprises a first shell, a second shell, a plurality of air nozzle connectors, a pressure detection meter, a gas chamber and a vision camera. BRIEF DESCRIPTION OF DRAWINGS
[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.
[0012] Fig. 1 It is a structural schematic view of the vision self-adaptive suction disc clamp for the stacking robot.
[0013] Fig. 2 It is a bottom view of the vision self-adaptive suction disc clamp for the stacking robot.
[0014] 1-pressure detection meter, 2-exhaust hole, 3-flange connection, 4-first shell, 5-second shell, 6-gas distribution pipe, 7-suction disc, 8-wiring port, 9-gas chamber, 10-dotting laser, 11-communication power supply line, 12-air nozzle connector, 13-vision camera. DETAILED DESCRIPTION
[0015] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.
[0016] Please refer to Figs. 1-2 The utility model provides a kind of vision self-adapting chuck clamp for stacking robot, including first shell 4, second shell 5, several suction cups 7, several air nozzle connecting head 12, pressure detection meter 1 and air chamber 9, the second shell 5 with the first shell 4 fixed connection, and located the top of the first shell 4, several air nozzle connecting head 12 one end with corresponding suction cup 7 fixed connection, several air nozzle connecting head other end with the first shell 4 dismounting connection, the pressure detection meter 1 with the first shell 4 fixed connection, and located the inside of the second shell 5, the air chamber 9 with the first shell 4 fixed connection, and located the side of pressure detection meter 1, the surface of pressure detection meter 1 is provided with suction hole 2, one side of air chamber 9 is provided with several branch pipes 6, several branch pipes 6 with corresponding air nozzle connecting head 12 communication.
[0017] In the embodiment, each suction cup 7 is controlled by the branch pipe 6, and the vacuum pump is connected by the suction hole 2 to perform vacuumization, so that the suction cup 7 completes the suction of the goods, and the pressure detection meter 1 detects the air pressure in the air chamber 9 to determine whether the goods are successfully sucked.
[0018] Further, the vision self-adapting chuck clamp for stacking robot further includes four dotting lasers 10, the four dotting lasers 10 are fixedly connected with the first shell 4 and are uniformly arranged on the outer side of the first shell 4, and a communication power supply line 11 is arranged above each laser dotter.
[0019] In the embodiment, the laser dotter determines the size and distance of the goods.
[0020] Further, the vision self-adapting chuck clamp for stacking robot further includes a vision camera 13, and the vision camera 13 is fixedly connected with the first shell 4 and located below the first shell 4.
[0021] In the embodiment, the distance and size of the goods are determined by the laser dotter, and the vision camera 13 is used to identify the goods and accurately control the number of suction cups 7 corresponding to the goods based on the identification, so as to avoid incorrect suction in the case of a large number of goods.
[0022] Further, the second shell 5 is provided with a flange joint 3.
[0023] In the embodiment, the connection and installation of the suction tool is completed by connecting the flange joint 3 with the flange on the mechanical arm.
[0024] Further, the surface of the first shell 4 is provided with a wire port 8, which is arranged on one side of the gas distribution pipe 6.
[0025] In the embodiment, the gas distribution pipe 6 divides the gas source in the gas chamber 9 into different paths, and each gas nozzle connector 12 is connected through the wire port 8.
[0026] The above only discloses a preferred embodiment of the utility model, of course, cannot limit the utility model right scope with this, the person skilled in the art can understand that the whole or part of the above-mentioned embodiment is realized, and the equivalent change made according to the utility model claim still belongs to the range covered by the utility model.
Claims
1. A vision adaptive suction cup clamp for a palletizing robot, comprising a first shell and a second shell, wherein the second shell is fixedly connected with the first shell and located above the first shell, characterized in that, it further comprises a plurality of suction cups, a plurality of air nozzle connectors, a pressure detection gauge and an air chamber, one end of each of the air nozzle connectors is fixedly connected with a corresponding suction cup, the other end of each of the air nozzle connectors is detachably connected with the first shell, the pressure detection gauge is fixedly connected with the first shell and located inside the second shell, the air chamber is fixedly connected with the first shell and located on one side of the pressure detection gauge, the surface of the pressure detection gauge is provided with an air extraction hole, one side of the air chamber is provided with a plurality of branch air pipes, and each of the branch air pipes is in communication with a corresponding air nozzle connector.
2. The vision adaptive suction cup clamp for a palletizing robot according to claim 1, characterized in that, the vision adaptive suction cup clamp for a palletizing robot further comprises four dotting lasers, the four dotting lasers are fixedly connected with the first shell and uniformly arranged on the outer side of the first shell, and each of the dotting lasers is provided with a communication and power supply line above it.
3. The vision adaptive suction cup clamp for a palletizing robot according to claim 2, characterized in that, the vision adaptive suction cup clamp for a palletizing robot further comprises a vision camera, and the vision camera is fixedly connected with the first shell and located below the first shell.
4. The vision adaptive suction cup clamp for a palletizing robot according to claim 3, characterized in that, a flange connection is arranged above the second shell.
5. The vision adaptive suction cup clamp for a palletizing robot according to claim 4, characterized in that, a wiring port is arranged on the surface of the first shell, and the wiring port is arranged on one side of the branch air pipe.