Manipulator capable of grabbing multiple parts simultaneously

Abstract

The utility model discloses a manipulator capable of grabbing a plurality of parts simultaneously, which comprises a mechanical arm, one end of the mechanical arm is provided with a fixing plate, the upper surface of the fixing plate is provided with at least one mechanical claw, the lower surface of the fixing plate is provided with suction cups, the number of the suction cups corresponds to that of the mechanical claws, and each mechanical claw comprises an air cylinder. A left clamping arm and a right clamping arm; the air cylinder controls the left clamping arm and the right clamping arm to be opened and closed, the mechanical claw is used for clamping parts, and the suction cup is used for sucking the parts. The mechanical arm has the advantages that the air cylinder is used for controlling opening and closing of the left clamping arm and the right clamping arm, the left clamping arm and the right clamping arm can clamp parts, meanwhile, the suction cup can be used for sucking the parts, the mechanical arm can grab a plurality of identical or different parts at the same time in the moving process, the grabbing efficiency is improved, and the labor intensity of workers is reduced. The mechanical grabber grabs the corresponding parts and then conveys the parts to the corresponding stations, the suction cup sucks the parts and then conveys the parts to the corresponding stations, and the parts do not need to be grabbed separately.

Description

Technical Field

[0001] This utility model relates to the field of automatic material handling technology, and in particular to a robotic arm that can simultaneously grasp multiple parts. Background Technology

[0002] Most current robotic arms can only grip one or one type of component at a time. When a product requires the assembly of multiple components, the robotic arm needs to repeatedly grip the same or different components, which reduces work efficiency. Utility Model Content

[0003] The technical problem to be solved by this invention is to provide a robotic arm that can simultaneously grasp multiple parts, addressing the shortcomings of existing technologies.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution.

[0005] A robotic arm capable of simultaneously grasping multiple parts includes a robotic arm with a fixed plate at one end. The upper surface of the fixed plate has at least one mechanical gripper, and the lower surface of the fixed plate has suction cups corresponding to the number of mechanical grippers. Each mechanical gripper includes a cylinder, a left gripper arm, and a right gripper arm. The cylinder controls the opening and closing of the left and right gripper arms. The mechanical grippers are used to grasp parts, and the suction cups are used to pick up parts.

[0006] In a preferred embodiment, the left clamping arm is provided with a first left clamping groove, and the right clamping arm is provided with a first right clamping groove, with the first left clamping groove and the first right clamping groove being arranged opposite to each other.

[0007] In a preferred embodiment, the left clamping arm is provided with a second left clamping groove, and the right clamping arm is provided with a second right clamping groove, with the second left clamping groove and the second right clamping groove being arranged opposite to each other.

[0008] In a preferred embodiment, the number of mechanical grippers and suction cups is two, with the two mechanical grippers symmetrically arranged on the upper surface of the fixed plate.

[0009] A preferred embodiment is that the other end of the robotic arm is provided with a rotating part, which is used to drive the robotic arm to rotate.

[0010] The robotic arm provided by this utility model embodiment, which can simultaneously grasp multiple parts, has at least the following beneficial effects: the cylinder is used to control the opening and closing of the left and right gripping arms, which can grip parts, while the suction cup can be used to pick up parts. During the movement, the robotic arm can simultaneously grasp multiple identical or different parts, improving the grasping efficiency. After the robotic arm grasps the corresponding parts, it can send them to the corresponding workstation. After the suction cup picks up the parts, it can send them to the corresponding workstation, eliminating the need to grasp the parts separately.

[0011] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0012] Figure 1 This is a three-dimensional representation of the present invention. Figure 1 ;

[0013] Figure 2 This is a three-dimensional representation of the present invention. Figure 2 ;

[0014] Figure 3 This is a three-dimensional view of the mechanical gripper in this utility model. Detailed Implementation

[0015] To illustrate the ideas and objectives of this application, the following description will be provided in conjunction with the accompanying drawings and specific embodiments.

[0016] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," "left," "right," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0017] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0018] like Figures 1 to 3As shown, a robotic arm capable of simultaneously grasping multiple parts includes a robotic arm 10. One end of the robotic arm 10 is provided with a fixing plate 11. The upper surface of the fixing plate 11 is provided with at least one mechanical gripper 20, and the lower surface of the fixing plate 11 is provided with suction cups 30 corresponding to the number of mechanical grippers 20. Each mechanical gripper 20 includes a cylinder 21, a left gripping arm 22, and a right gripping arm 23. The cylinder 21 controls the opening and closing of the left gripping arm 22 and the right gripping arm 23. The mechanical grippers 20 are used to grip parts 40, and the suction cups 30 are used to pick up parts 40.

[0019] like Figures 1 to 3 As shown, cylinder 21 is used to control the opening and closing of left gripper 22 and right gripper 23. Left gripper 22 and right gripper 23 can grip part 40. At the same time, suction cup 30 can be used to pick up part 40. During the movement, robotic arm 10 can simultaneously grab multiple identical or different parts 40, which improves gripping efficiency. After mechanical gripper 20 grabs the corresponding part 40, it can be sent to the corresponding workstation. After suction cup 30 picks up part 40, it can be sent to the corresponding workstation. There is no need to grab parts 40 separately.

[0020] like Figures 1 to 3 As shown, the left clamping arm 22 is provided with a first left clamping groove 24, and the right clamping arm 23 is provided with a first right clamping groove 25. The first left clamping groove 24 and the first right clamping groove 25 are arranged opposite to each other.

[0021] like Figures 1 to 3 As shown, the first left clamping groove 24 and the first right clamping groove 25 can clamp the tubular component 40, prevent the component 40 from slipping, and provide stability for gripping.

[0022] like Figures 1 to 3 As shown, the left gripper arm 22 is provided with a second left gripping groove 26, and the right gripper arm 23 is provided with a second right gripping groove 27. The second left gripping groove 26 and the second right gripping groove 27 are arranged opposite to each other. The second left gripping groove 26 and the second right gripping groove 27 can grip the tubular component 40, preventing the component 40 from slipping and providing gripping stability. The first left gripping groove 24 and the first right gripping groove 25 can grip one tubular component 40, and the second left gripping groove 26 and the second right gripping groove 27 can grip another tubular component 40. The suction cup 30 can pick up the corresponding component 40. When the robotic arm 10 moves to one side, it can grip multiple components 40, reducing the number of times the robotic arm 10 moves and improving efficiency.

[0023] like Figures 1 to 3 As shown, there are two mechanical grippers 20 and two suction cups 30, and the two mechanical grippers 20 are symmetrically arranged on the upper surface of the fixed plate 11.

[0024] like Figures 1 to 3As shown, the other end of the robotic arm 10 is provided with a rotating part, which is used to drive the robotic arm 10 to rotate. After the mechanical gripper 20 grips the part 40, and the suction cup 30 picks up the part 40, the rotating part can drive the robotic arm 10 to rotate, and send the part to another workstation.

[0025] The above are specific embodiments of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. A robotic arm capable of simultaneously grasping multiple parts, characterized in that, The device includes a robotic arm, one end of which is provided with a fixed plate. The upper surface of the fixed plate is provided with at least one mechanical gripper, and the lower surface of the fixed plate is provided with suction cups corresponding to the number of mechanical grippers. The mechanical gripper includes a cylinder, a left gripper arm, and a right gripper arm. The cylinder controls the opening and closing of the left and right gripper arms. The mechanical gripper is used to grip parts, and the suction cups are used to pick up parts.

2. The robotic arm capable of simultaneously grasping multiple parts according to claim 1, characterized in that, The left clamping arm is provided with a first left clamping groove, and the right clamping arm is provided with a first right clamping groove, with the first left clamping groove and the first right clamping groove being arranged opposite to each other.

3. The robotic arm capable of simultaneously grasping multiple parts according to claim 2, characterized in that, The left clamping arm is provided with a second left clamping groove, and the right clamping arm is provided with a second right clamping groove, with the second left clamping groove and the second right clamping groove being arranged opposite to each other.

4. The robotic arm capable of simultaneously grasping multiple parts according to claim 1, characterized in that, The mechanical gripper and suction cup are two in number, with the two mechanical grippers symmetrically arranged on the upper surface of the fixed plate.

5. The robotic arm capable of simultaneously grasping multiple parts according to claim 1, characterized in that, The other end of the robotic arm is provided with a rotating part, which is used to drive the robotic arm to rotate.

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