Tooling for removing slitter edges after stamping

Abstract

The utility model discloses a tooling for removing slitter edges after stamping, which comprises a mechanical arm, four chucks and a plurality of vacuum chucks, and a mounting disc is arranged on the mechanical arm; the four chucks are arranged on the outer periphery of the mounting disc, every two chucks are distributed at an angle of 90 degrees, and the plurality of vacuum chucks are respectively arranged in the middle of the mounting disc; each chuck is composed of a fixed rod, a movable rod, an air cylinder, a sensor, a first adjusting block and a second adjusting block, the top end of the fixed rod is connected with the bottom end of the mounting disc, and the bottom end of the fixed rod is connected with the first adjusting block; the cylinder and the sensor are arranged on the fixed rod up and down; the top end of the movable rod is connected with the output end of the cylinder; the bottom end of the movable rod is connected with the second adjusting block; and a clamping space for accommodating waste edges is formed between the first adjusting block and the second adjusting block. According to the tooling for removing the waste edges after stamping, waste materials can be smoothly separated from products, and the stamping efficiency is improved.

Description

Technical Field

[0001] The utility model relates to an end picker for removing waste edges after stamping. Background Art

[0002] Sometimes in the stamping process, due to design reasons, some products cannot be directly separated from the waste, and the waste can only be sorted when the product is taken out. In this case, the waste removal in automated production requires the end picker to have the ability to distinguish and remove the waste. Utility Model Content

[0003] The utility model aims to overcome the defects of the prior art and provide an end picker for removing waste edges after stamping, so that the waste can be smoothly separated from the product and the stamping efficiency is improved.

[0004] The technical solution to achieve the above purpose is: an end picker for removing waste edges after stamping, including a mechanical arm, four chucks and a plurality of vacuum suction cups, wherein:

[0005] The mechanical arm is provided with a mounting plate;

[0006] The four chucks are arranged on the outer periphery of the mounting plate, and the four chucks are distributed at 90 degrees between each other, and the plurality of vacuum suction cups are respectively arranged in the middle of the mounting plate;

[0007] Each chuck is composed of a fixed rod, a movable rod, a cylinder, a sensor, a first adjustment block and a second adjustment block. The top end of the fixed rod is connected to the bottom end of the mounting plate, and the bottom end of the fixed rod is connected to the first adjustment block; the cylinder and the sensor are arranged one above and one below the fixed rod; the top end of the movable rod is connected to the output end of the cylinder, and the bottom end of the movable rod is connected to the second adjustment block; a clamping space for accommodating waste edges is formed between the first adjustment block and the second adjustment block.

[0008] The above-mentioned end picker for removing waste edges after stamping, wherein, when in use, the vacuum suction cup sucks the product, and the first adjustment block and the second adjustment block of each clamp respectively clamp the waste edges.

[0009] In the above-mentioned end tool for removing waste edges after stamping, the positions of the first adjustment block and the second adjustment block of the chuck are both lower than the position of the vacuum suction cup.

[0010] In the above-mentioned end picker for removing waste edges after stamping, the cylinder and the sensor are respectively externally connected to a controller.

[0011] In the above-mentioned end picker for removing waste edges after stamping, a product sensing sensor is arranged near the vacuum suction cup, and the product sensing sensor is connected to the controller.

[0012] The utility model adopts an end picker for removing waste edges after stamping, so that waste materials can be smoothly separated from products, thereby improving stamping efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the end picker for removing waste edges after stamping of the utility model;

[0014] Figure 2 It is a structural schematic diagram of a single chuck of the end picker of the utility model;

[0015] Figure 3 It is a schematic diagram of the distribution of four chucks of the end picker of the utility model;

[0016] Figure 4 This is a diagram of the use status of the end picker for removing waste edges after stamping of the utility model (the finished product and the waste edges are separated). DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the technical solution of the utility model, the specific implementation method thereof is described in detail below in conjunction with the accompanying drawings:

[0018] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The best embodiment of the utility model is an end picker for removing waste edges after stamping, comprising a mechanical arm 1, four chucks 2 and a plurality of vacuum suction cups 3, wherein:

[0019] A mounting plate 4 is provided on the robot arm 1; four chucks 2 are provided on the outer periphery of the mounting plate 4, and the four chucks 2 are distributed at 90 degrees between each other, and a plurality of vacuum suction cups 3 are respectively provided in the middle of the mounting plate 4;

[0020] Each chuck 2 is composed of a fixed rod 21, a movable rod 22, a cylinder 23, a sensor 24, a first adjustment block 25 and a second adjustment block 26. The top of the fixed rod 21 is connected to the bottom of the mounting plate 4, and the bottom of the fixed rod 21 is connected to the first adjustment block 25; the cylinder 23 and the sensor 24 are arranged on the fixed rod 21 one above and one below; the top of the movable rod 22 is connected to the output end of the cylinder 23, and the bottom of the movable rod 23 is connected to the second adjustment block 26; a clamping space for accommodating the scrap edge is formed between the first adjustment block 25 and the second adjustment block 26. When in use, the vacuum suction cup 3 sucks the product, and the first adjustment block 25 and the second adjustment block 26 of each chuck 2 clamp the scrap edge respectively. The cylinder 23 and the sensor 24 of each chuck 2 are respectively connected to the controller.

[0021] A product sensing sensor 31 is arranged near the vacuum suction cup 3 , and the product sensing sensor 31 is also connected to the controller.

[0022] The end picker for removing waste edge after stamping of the utility model, when in use, after stamping is completed, the middle finished product 6 is sucked by the vacuum suction cup 3, and the position of the finished product 6 is detected by the product sensing sensor 31. When taking materials, the controller controls the cylinder 23 of the four clamps 2 to push out, and the cylinder 23 drives the second adjustment block 26 away from the first adjustment block 25 through the movable rod 23, so that the first adjustment block 25 and the second adjustment block 26 are in an open state, firstly, the waste edge 5 is pressed down by pressing the mechanical arm 1 to ensure that it is separated from the finished product 6, and then the vacuum suction cup 3 is used to suck the finished product 6, and the first adjustment block 25 should just fit the upper end surface of the waste edge 5. At the same time, the sensor 24 detects the existence of the waste edge and feeds back a signal to the controller, and the controller controls the cylinder 23 to change from the push-out state to the retracted state, so that the cylinder 23 drives the second adjustment block 26 to approach the first adjustment block 25 through the movable rod 23, and clamps the waste edge 5. After the product is taken out of the stamping machine by the mobile robot 1, the controller first controls the cylinders 23 of the four chucks 2 to push out, so that the first adjustment block 25 and the second adjustment block 26 are in an open state to release the waste edge 5, and then the finished product 6 is placed in the next sequence for subsequent stamping production.

[0023] The end picker for removing waste edges after stamping of the utility model requires attention during the actual debugging process that the position of the first adjustment block 25 and the second adjustment block 26 of the chuck 2 must be lower than the position of the vacuum suction cup 3 when picking up the material, and the waste edge 5 must be pressed downward when clamping the material. In this way, the position of the waste edge 5 will be lower than the finished product 6 after the material is picked up, so that the waste edge 5 can be completely separated from the finished product 6.

[0024] In summary, the end picker for removing waste edges after stamping of the utility model enables waste materials to be smoothly separated from products, thereby improving stamping efficiency.

[0025] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention, and are not intended to limit the present invention. As long as they are within the spirit of the present invention, any changes or modifications to the above embodiments will fall within the scope of the claims of the present invention.

Claims

1. An end picker for removing waste edges after stamping, characterized in that: It includes a robotic arm, four chucks and several vacuum cups, including: The mechanical arm is provided with a mounting plate; The four chucks are arranged on the outer periphery of the mounting plate, and the four chucks are distributed at 90 degrees between each other, and the plurality of vacuum suction cups are respectively arranged in the middle of the mounting plate; Each chuck is composed of a fixed rod, a movable rod, a cylinder, a sensor, a first adjustment block and a second adjustment block. The top end of the fixed rod is connected to the bottom end of the mounting plate, and the bottom end of the fixed rod is connected to the first adjustment block; the cylinder and the sensor are arranged one above and one below the fixed rod; the top end of the movable rod is connected to the output end of the cylinder, and the bottom end of the movable rod is connected to the second adjustment block; a clamping space for accommodating waste edges is formed between the first adjustment block and the second adjustment block.

2. The end tool for removing scrap edge after stamping according to claim 1, characterized in that: When in use, the vacuum suction cup sucks the product, and the first adjustment block and the second adjustment block of each clamp clamp the waste edge respectively.

3. The end picker for removing scrap edge after stamping according to claim 1, characterized in that: The positions of the first adjustment block and the second adjustment block of the clamp are both lower than the position of the vacuum suction cup.

4. The end tool for removing scrap edge after stamping according to claim 1, characterized in that: The cylinder and the sensor are externally connected to a controller respectively.

5. The end picker for removing scrap edge after stamping according to claim 4, characterized in that: A product sensing sensor is arranged near the vacuum suction cup, and the product sensing sensor is connected to the controller.

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