Direction recognizing device for upper end covers in automatic assembly line of filter element

Abstract

The invention relates to a direction recognizing device for upper end covers in an automatic assembly line of a filter element. The device is characterized in that a motor and two bearing blocks are fixedly mounted on a mounting plate; a driving belt wheel fixedly sleeves an output shaft of the motor; a phase rotating platform is mounted in each bearing block through a bearing, and a positioning sleeve is positioned in the phase rotating platform; a flat belt is mounted around the outer sides of the two phase rotating platforms and the driving belt wheel; a specification switching cylinder is connected with two direction recognizing cylinders, and the piston rod end of each direction recognizing cylinder is fixedly equipped with a direction recognizing stopping rod. When the phase rotating platforms are driven by the motor to rotate, the upper end covers positioned on positioning sleeves can rotate together; when recognizing the direction, the two direction recognizing stopping rods move toward the upper end covers in the radial direction under the effect of the direction recognizing cylinders and stop while being in contact with salient points on the upper end covers, then the phase rotating platforms idle, the upper end covers stop rotating, and the salient points are kept in a fixed position direction and wait for being absorbed by a manipulator; the specification switching cylinder can change the action so as to enable the automatic switching of the upper end covers with big and small diameter in direction recognizing.

Description

technical field [0001] The invention relates to an upper end cover recognition device in an automatic assembly line of filter cores. Background technique [0002] Automobile filter element is a kind of auto parts with great demand. It is composed of upper end cover, lower end cover, central tube and filter layer. Simultaneously pick up the two upper end caps, and then place them on the corresponding stations of the rotary table. Since the upper end cover of some filter elements has four protruding points in the circumferential direction, and the size of these protruding points is uncontrollable, that is, it still needs to rely on the circumferential surface as the positioning surface, therefore, the positioning sleeve on the corresponding station has an avoidance on the circumference Open grooves for these four bumps; in addition, the transfer robot gripper for subsequent feeding also needs to have grooves to avoid these four bumps. If this requirement is to be met, it is ...

AI Technical Summary

Problems solved by technology

If you want to meet this requirement, you need to put forward higher requirements for the vibration material, so that the arrangement and distribution of the vibration material will be more complicated.

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