Robot composite clamp

Abstract

The utility model provides a robot composite fixture. The robot composite fixture comprises a fixture mounting plate, a clamping plate cylinder, a clamping plate body, a suction cup cylinder, a flange, a sponge suction cup, a clamping jaw cylinder and a clamping jaw body. The composite clamp has the advantages that in the field of rear-end stacking, the composite clamp can effectively solve the problems that stacking is irregular and manual placement of trays is inconvenient, maintenance is convenient, and the composite clamp is high in efficiency, regular in stacking and attractive in appearance.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the paper box stacking field of the rear-end packaging industry, especially relates to a robot composite clamp. BACKGROUND

[0002] In the rear-end packaging industry, especially in the rear-end stacking and placing pallet station, the conveying line conveys products to the clamp grabbing position, the robot clamps the products according to the product in-place detection signal, and the products are stacked on the pallet according to the type. The clamp also satisfies the suction of the pallet, and the empty pallet is clamped and placed on the stacking position. The traditional method is manual stacking, and the pallet is placed on the stacking position manually after stacking is completed. However, manual stacking has low efficiency, high intensity, and irregular stacking, and the composite clamp can realize stacking and pallet placing. SUMMARY

[0003] Therefore, the utility model aims at providing a robot composite clamp to solve at least one problem in the prior art.

[0004] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0005] A robot composite clamp comprises a clamp mounting plate, a clamp plate cylinder, a clamp plate body, a suction disc cylinder, a flange, a sponge suction disc, a clamp jaw cylinder, and a clamp jaw body. The flange is installed on the top of the clamp mounting plate and connected with an external robot. The clamp plate cylinder is installed on one side of the clamp mounting plate. The extension rod of the clamp plate cylinder is connected with the clamp plate body at one end. The clamp jaw cylinder is also installed on one side of the clamp plate body. The clamp jaw body is installed at the bottom of the clamp jaw cylinder. The sponge suction disc is also installed below the clamp mounting plate. The two ends of the sponge suction disc are respectively connected with a suction disc cylinder. The two suction disc cylinders are both installed on one side of the clamp mounting plate.

[0006] Further, the clamp mounting plate is in L-shaped structure.

[0007] Further, a through hole for installing the clamp plate cylinder is formed on one side of the clamp mounting plate.

[0008] Further, the clamp plate cylinder is located between the clamp mounting plate and the sponge suction disc.

[0009] Further, a linear slide rail is also included, which is installed on the bottom side of the clamp mounting plate and connected with the clamp plate body through sliding.

[0010] Further, the clamp jaw cylinder is connected with one side of the clamp plate body through a connecting seat.

[0011] Further, a plurality of hook claws are equidistantly arranged below the clamp jaw body, and the hook claws are arranged perpendicularly to the clamp plate body.

[0012] Further, the number of the claws is four.

[0013] Compared with the prior art, the robot composite clamp has the following advantages:

[0014] The robot composite clamp can effectively solve the irregular stacking problem and the problem that the tray is inconvenient to place manually, and is convenient to maintain, and the composite clamp has high efficiency, regular stacking and an attractive appearance. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings constituting a part of this application provide further understanding of the application, and the illustrative embodiments of the application and the description thereof serve to explain the application, and do not constitute improper limitation on the application. In the drawings:

[0016] Fig. 1 The overall structure schematic view is described in the embodiments of the application;

[0017] Fig. 2 The overall structure another view schematic view is described in the embodiments of the application.

[0018] BRIEF DESCRIPTION OF DRAWINGS

[0019] 1, clamp plate cylinder; 2, clamp plate body; 3, suction cup cylinder; 4, flange; 5, sponge suction cup; 6, claw cylinder; 7, claw body; 8, linear slide rail. DETAILED DESCRIPTION

[0020] It should be noted that the embodiments in the application and the features in the embodiments can be combined with each other without conflict.

[0021] In the description of the application, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the application, unless otherwise specified, the meaning of "multiple" is two or more.

[0022] In the description of the utility model, it is necessary to explain that, unless there are definite provisions and limitations, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, can be detachable connection, or integrally connected, can be mechanical connection, can be electrical connection, can be directly connected, can be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0023] The utility model will be described in detail below with reference to the drawings and in combination with embodiments.

[0024] As Figs. 1-2 The utility model discloses a robot composite clamp mainly by clamp mounting plate, clamp plate air cylinder 1, clamp plate body 2, sucking disc air cylinder 3, flange 4, sponge sucking disc 5, clamping jaw air cylinder 6, clamping jaw body 7 and linear slide 8 and other parts, the clamp mounting plate is L-shaped structure, the flange 4 is connected with external robot, the clamp mounting plate one side installs clamp plate air cylinder 1, and the telescopic rod one end of clamp plate air cylinder 1 is connected with clamp plate body 2, and clamp plate body 2 is slidably connected with clamp mounting plate through linear slide 8, and clamping jaw air cylinder 6 is also installed to one side of clamp plate body 2, and clamping jaw body 7 is installed to the bottom of clamping jaw air cylinder 6, and sponge sucking disc 5 is also installed below clamp mounting plate, and both ends of sponge sucking disc 5 are installed to a sucking disc air cylinder 3 respectively, and two sucking disc air cylinders 3 are all installed to one side of clamp mounting plate, in this embodiment, the number of hook claws of clamping jaw body 7 is 4, in actual use, the number of hook claws of clamping jaw body 7 can be multiple, and the hook claw is vertically arranged with clamp plate body 2, the hook claw can support the bottom of the article, avoids the article to fall off, and the sponge sucking disc 5 is located below the telescopic rod of clamp plate air cylinder 1, so that the telescopic rod expansion of clamp plate air cylinder 1 can be avoided.

[0025] In the field of rear-end stacking, using the composite clamp can effectively solve the problem of irregular stacking and the problem of inconvenient manual placement of pallets, and maintenance is convenient, the utility model composite clamp is high in efficiency, regular in stacking, and beautiful in appearance.

[0026] The working principle of a robot composite clamp:

[0027] The product is transported to the grabbing position by the conveying line, the robot operates the clamp to above the product according to the product position detection signal, the clamp plate cylinder 1 extends, the clamp plate body 2 opens, the clamp jaw cylinder 6 extends, the clamp jaw body 7 operates to the working position, the mechanical arm lowers to the grabbing height, the clamp plate cylinder 1 retracts, the clamp plate body 2 clamps the product, the mechanical arm operates to above the tray according to the type, the clamp jaw cylinder 6 retracts, the clamp jaw body 7 returns to the initial position, the mechanical arm places the product to the stacking position, the clamp plate cylinder 1 opens, and the product is placed. The tray arranged is transported to the tray grabbing position by the conveying line, the suction cup cylinder 3 extends, the mechanical arm operates to above the tray, the mechanical arm moves downward, the proximity switch detects the safety switch, the vacuum generator of the sponge suction cup 5 is started, the sponge suction cup 5 grabs the tray, the tray is placed in the stacking position, the vacuum generator stops working, and the tray is arranged in the stacking position. The robot completes all the stacking actions and returns to the original position.

[0028] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A robot composite gripper, characterized in that: The fixture includes a clamp mounting plate, a clamp cylinder (1), a clamp body (2), a suction cup cylinder (3), a flange (4), a sponge suction cup (5), a gripper cylinder (6), and a gripper body (7). The top of the clamp mounting plate is fitted with a flange (4), which is connected to an external robot. The clamp cylinder (1) is fitted on one side of the clamp mounting plate. One end of the telescopic rod of the clamp cylinder (1) is connected to the clamp body (2). A gripper cylinder (6) is also fitted on one side of the clamp body (2). A gripper body (7) is fitted at the bottom of the gripper cylinder (6). A sponge suction cup (5) is also fitted below the clamp mounting plate. Both ends of the sponge suction cup (5) are respectively fitted to a suction cup cylinder (3). Both suction cup cylinders (3) are fitted to one side of the clamp mounting plate.

2. The robot composite gripper according to claim 1, characterized in that: The fixture mounting plate has an L-shaped structure.

3. The robot composite gripper according to claim 1, characterized in that: The clamp mounting plate has a through hole on one side for mounting the clamp cylinder (1).

4. The robot composite gripper according to claim 1, characterized in that: The clamp cylinder (1) is located between the clamp mounting plate and the sponge suction cup (5).

5. A robot composite gripper according to claim 1, characterized in that: It also includes a linear slide rail (8), which is mounted on the bottom side of the clamp mounting plate and slidably connected to the clamp body (2) below.

6. A robot composite gripper according to claim 1, characterized in that: The gripper cylinder (6) is connected to one side of the clamping plate body (2) via a connecting seat.

7. A robot composite gripper according to claim 1, characterized in that: The gripper body (7) is provided with several hooks at equal intervals below it, and the hooks are arranged perpendicularly to the gripper body (2).

8. A robot composite gripper according to claim 7, characterized in that: The number of hooks is four.

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