Double-jaw type carrying mechanical arm for aluminum alloy forged wheel hub

An aluminum alloy, manipulator technology, applied in manipulators, forging/pressing/hammering machinery, manufacturing tools, etc., can solve the problems of large usage, heavy weight, and the clamping jaw cannot be used for a long time, so as to improve efficiency and save processing. effect of cycles

Pending Publication Date: 2017-09-29

江苏天宏智能装备有限公司

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AI-Extracted Technical Summary

Problems solved by technology

It cannot meet the use of large vehicles such as buses and trucks. Forged wheels are more and more used in large vehicles due to their good strength, light weight and good heat dissipation.

Because the ...

Abstract

The invention discloses a double-jaw type carrying mechanical arm for an aluminum alloy forged wheel hub. The double-jaw type carrying mechanical arm is composed of a left air channel port (1), a middle connecting part (2), a right air channel port (3), a right synchronous air cylinder (4), right clamping jaw arms (5), right V-shaped clamping jaw blocks (6), right central shafts (7), a left synchronous air cylinder (8), left clamping jaw arms (9), left V-shaped clamping jaw blocks (10) and left central shafts (11) and is characterized in that the right clamping jaw arms (5) are connected on a piston of the right synchronous air cylinder (4), the right V-shaped clamping jaw blocks (6) are arranged on the right clamping jaw arms (5) through the right central shafts (7), and high-pressure air passes through the right air channel port (3) and enters the right synchronous air cylinder (4) to drive the right clamping jaw arms (5) to be opened and closed so as to realize the clamping and releasing actions of the right V-shaped clamping jaw blocks (6). According to the double-jaw type carrying mechanical arm, high-load use can be realized in a long-term high-temperature environment, by means of a bilaterally symmetric double-claw design, the efficiency of a robot in the carrying, feeding and discharging process can be improved, and the processing period can be shortened.

Application Domain

Gripping headsForging/hammering/pressing machines +1

Technology Topic

PistonStructural engineering +3

Image

Examples

Experimental program(1)

Example Embodiment

[0012] Depend on figure 1 , figure 2 Know, is the structural schematic diagram of the present invention, a double-claw type aluminum alloy forging wheel hub handling manipulator, which consists of a left air port 1, an intermediate connecting piece 2, a right air port 3, a right synchronizing cylinder 4, a right gripper arm 5, a right V Type clamping jaw block 6, right central shaft 7, left synchronizing cylinder 8, left clamping jaw arm 9, left V-shaped clamping jaw block 10, left central shaft 11; the intermediate connecting piece is used to connect the right synchronizing cylinder and the left Synchronizing the cylinder and the robot, the two surfaces on which the right synchronizing cylinder and the left synchronizing cylinder are installed are symmetrically inclined 22 degrees, so that the right synchronizing cylinder and the left synchronizing cylinder are symmetrically inclined 22 degrees, which can make the gripper avoid the robot body when practical, and let the manipulator larger work area.

[0013] The right air port 3 is installed on the right synchronizing cylinder 4, the right V-shaped gripper block 6 is installed on the right gripper arm 5 through the right central shaft 7, and the right gripper arm 5 is installed on the right synchronizing cylinder 4. The air enters the right synchronizing cylinder 4 through the right air port 3 to drive the right synchronizing cylinder 4 to act, and the right synchronizing cylinder 4 drives the right gripper arm 5 to realize the opening and closing action, and realizes the tightening and loosening of the right V-shaped gripper block 7 . The left air port 1 is installed on the left synchronizing cylinder 8, the left V-shaped gripper block 10 is installed on the left gripper arm 9 through the left center shaft 11, and the left gripper arm 9 is installed on the left synchronizing cylinder 8. The air enters the left synchronizing cylinder 8 through the left air port 1 to drive the left synchronizing cylinder 8 to act.

[0014] Depend on image 3 It is known that it is a schematic diagram of the structure of the V-shaped gripper block. The right V-shaped gripper block 6 and the left V-shaped gripper block 10 are both mounted on the right gripper arm 5 and the left gripper arm 9 through the right central shaft 7 and the left central shaft 11. The V-shaped gripper block There is a clearance fit between 6-1 and the central axis 7-1. The V-shaped clamping jaw block 6-1 can rotate around the central axis 7-1. There is a gap between the V-shaped clamping jaw block 6-1 and the clamping jaw arm 5-1. With a certain clearance, when the V-shaped clamping jaw block 6-1 clamps the workpiece, it can deflect a little angle by itself according to the difference in the outer shape of the blank.

PUM

Description & Claims & Application Information

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