Chute finger

Abstract

The invention discloses a chute finger used for mounting a machinery finger on a fixed palm; the chute finger comprises a palm connecting portion, a connecting assembly arranged on the palm connecting portion, and a finger mounting chute; the connecting assembly comprises a fixed screw, a fixed nut and a buffer spring; the fixed screw comprises a blind nut and a screw rod extending outwards from the blind nut; the screw rod penetrates the palm connecting portion; the fixed nut is screwed on one end of the screw rod with threads; the buffer spring is sleeved on the screw rod, and compressed into a through hole of the palm connecting portion under the fixed nut effect; the finger mounting chute is used for mounting the machinery finger. The chute finger is novel and simple in structure, low in processing cost, so the distance between the machinery finger and a product can be adjusted, and the machinery finger can conveniently move and take the product.

Description

technical field [0001] The invention relates to the technical field of installing mechanical fingers, in particular to a chute finger which can flexibly realize the forward and backward movement of the mechanical fingers by installing the mechanical fingers on the palm of the robot. Background technique [0002] In recent years, with the advancement of science and technology and the continuous expansion of automated production scale, manipulators have been widely used in many fields such as home appliance production, automobile manufacturing, medical and health, military, etc. These manipulators are completed by simulating the functions of human hands. Product grabbing and other actions. [0003] In the Chinese patent with the patent number 20121050724.5 and the name "joint mechanical finger", the applicant discloses a manipulator, which includes a tightening and fixing assembly 1 connected in sequence, a plurality of connecting parts 2 and a fixing bracket 3 , the tighteni...

AI Technical Summary

Problems solved by technology

[0004] When grasping products, multiple mechanical fingers are often required to work at the same time. Therefore, we have developed a mechanical palm that can combine and install multiple mechanical fingers to realize simultaneous grasping of multiple products. The mechanical fingers After assembling it on the palm, we found that only the direction of rotation can be adjusted during use, but the distance from the product cannot be adjusted. In this way, when the mechanical finger cannot touch the product, we cannot only adjust the position of the mechanical finger, so It is inconvenient to adjust and the operation is cumbersome

Images