Air cylinder type safe key stroking system

Abstract

The invention discloses an air cylinder type safe key stroking system which comprises a support, a stepping motor, a ball lead screw, a sliding block connecting part, a sliding rail, an air cylinder connecting part, a sliding block and an air cylinder. The system is designed by the adoption of the symmetrical structure, motion is flexible, the bearing ability is high, and the system has the beneficial effects of being simple and compact in structure, reasonable in design and good in machining and assembling technology. According to the system, motion in the horizontal direction is flexible, keys on different rows can be stroked, and the horizontal motion can be achieved through the ball lead screw, and can also be achieved by replacing a synchronizing belt. According to the system, a key board of equipment can be operated automatically and precisely according to the set requirement, adjustability is high, the ball lead screw can drive a finger assembly to move horizontally, an air cylinder and a stroking finger can be additionally arranged properly so as to adapt to key boards of different sizes, and meanwhile the number and the position of the air cylinders can be adjusted according to the size of the key boards and the arrangement of the keys.

Description

technical field [0001] The invention relates to the technical field of automation, and more specifically relates to a cylinder type safety keystroke system. Background technique [0002] Computer information entry channels include the Internet, disks, CDs, keys, etc., but in many fields related to computer security, information entry methods are restricted, such as prohibiting computers from connecting to the network, prohibiting the use of disks, CDs, etc., to prevent computer Information leakage or external bad intrusion, under such conditions, the keyboard is the most effective means for securely entering information. But at present, in the keyboard operation, most of them need manual operation and control, which increases the labor cost. Therefore, it is necessary to be able to obtain external decoding information and convert it into the positioning movement of the mechanism and the automatic tapping action of the system to operate the keyboard. Keystrokes, cost savings...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing equipment with a keyboard must be manually operated, resulting in an increase in labor costs, and to provide a cylinder type safety keystroke system, which can automatically and accurately operate the equipment keyboard according to the set requirements

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