CN105563521A - Mechanical arm - Google Patents

Abstract

The invention discloses a mechanical arm. The mechanical arm comprises a control device, a based and a mechanical arm; the control device is fixed on the edge below the base; the mechanical arm penetrates through the base; and a fixture is arranged in the tail end of the upper part of the mechanical arm. The mechanical arm is provided with a rubber ring in a sleeve area contacted with the base by penetrating through the base; the lower end of the mechanical arm is connected with a dynamic device; and the mechanical arm is provided with a positioning clamping port in the upper part of the base. The mechanical arm is simple in whole mechanical structure, low in labor investment and long in service life, largely reduces the cost investment, and is high in production efficiency and precise is returning.

Description

A kind of mechanical arm

Technical field

The present invention relates to a kind of arm of Mechanical course field, be specially a kind of mechanical arm.

Background technology

Industrial machinery arm is the new technology of of occurring in automation control area in modern age, is that modern control theory and industrial production automation put into practice the product combined, and becomes an important component part in modern mechanical manufacturing production system.At present, mechanical arm is mainly used in the aspect such as machine tooling, casting forging, heat treatment.The mechanical arm that PLC controls, significantly reduces labour intensity, saves the working time, improve operating efficiency.Mechanical arm is moved weight by the motion of arm, and in a large amount of uses, the friction of mechanical arm and base just easily causes mechanical arm to wear and tear, reduction of service life.Mechanical arm in existing market due to not resilient state, and needs the step carrying out manually recovering after moving article, adds handling time, reduces handling efficiency.

Therefore, for solving the problem, spy provides a kind of new technical scheme.

Summary of the invention

The object of this invention is to provide a kind of labour's less investment, production efficiency is high, the mechanical arm of long service life.

The present invention is achieved through the following technical solutions:

A kind of mechanical arm, comprise control device, base, mechanical arm, described control device is fixed on the edge under base, described mechanical arm is through base, fixture is provided with in described mechanical arm upper end, described mechanical arm is equipped with rubber grommet through the sleeve area of base and base contacts, and described mechanical arm lower end connects active device, and described mechanical arm is provided with limited bayonet in the position on base top.

Described control device connects active device by data wire.

Described mechanical arm is in anti-' 7 ' shape.

The invention has the beneficial effects as follows: whole frame for movement is simple, artificial less investment, significantly reduce cost and drop into, and production efficiency is high, long service life, reset precisely.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention;

Wherein: 1, control device, 2, data wire, 3, active device, 4, base, 5, rubber grommet, 6, fixture, 7, mechanical arm, 8, limited bayonet.

Detailed description of the invention

A kind of mechanical arm, comprise control device 1, base 4, mechanical arm 7, described control device 1 is fixed on the edge under base 4, and described mechanical arm 7, through base 4, is provided with fixture 6 in described mechanical arm 7 upper end.The sleeve area that described mechanical arm 7 contacts with base 4 through base 4 is equipped with rubber grommet 5, and described mechanical arm 7 lower end connects active device 3, and described mechanical arm 7 is provided with limited bayonet 8 in the position on base 4 top.

Described control device 1 connects active device 3 by data wire 2.

Described mechanical arm 7 is in anti-' 7 ' shape.

First this machinery need the switch starting control device, by data wire, active device is driven, control the stretching motion of mechanical arm, reach mechanical arm changes object space object by fixture, make the process of moving of all objects be able to circulation by the accurate reset of control device to limited bayonet again after moving object and go down.The application of rubber grommet makes mechanical arm decrease friction to base, extends the service life of mechanical arm.Whole frame for movement is simple, artificial less investment, long service life, significantly reduce cost and drop into, and production efficiency is high, reset precisely.

Claims (3)

1. a mechanical arm, comprises control device, base, mechanical arm, it is characterized in that: described control device is fixed on the edge under base, and described mechanical arm, through base, is provided with fixture in described mechanical arm upper end.It is characterized in that: described mechanical arm is equipped with rubber grommet through the sleeve area of base and base contacts, and described mechanical arm lower end connects active device, and described mechanical arm is provided with limited bayonet in the position on base top.

2. a kind of mechanical arm according to claim 1, is characterized in that: described control device connects active device by data wire.

3. a kind of mechanical arm according to claim 1, is characterized in that: described mechanical arm is in anti-' 7 ' shape.