CN200957980Y

CN200957980Y - Flexible material-dividing mechanism

Info

Publication number: CN200957980Y
Application number: CN 200620093459
Authority: CN
Inventors: 魏宏宇
Original assignee: Shenyang Institute of Automation of CAS
Current assignee: Shenyang Institute of Automation of CAS
Priority date: 2006-09-27
Filing date: 2006-09-27
Publication date: 2007-10-10
Anticipated expiration: 2016-09-27

Abstract

The utility model relates to a conveying technique of rolling objectives (bar, pipe) in transmission, specifically to a flexible material distributed mechanism, comprising a material placing mechanism, a material blocking panel and a swing axle, wherein, the material placing mechanism is composed of an upper material placing panel, a material blocking panel and a lower material placing panel, and the three of which are all connected with the swing axle; the upper material placing panel shapes a V type groove to store material with the lower material placing panel; the material blocking panel forms a free shape with the V type groove. The utility model can be applicable for all diameter of rolling objectives.

Description

Flexible material distributing mechanism

Technical field

The utility model structure relates to the tranmission techniques of the central material body that rolls of logistics (rod, pipe), specifically is a kind of flexible material distributing mechanism.

Background technology

In existing logistics transmits, roller material road is a kind of common structure, and it requires the material road to be output as single material body usually, and the diameter of material body is changeless, the roller material road that has pendulum glassware structure as shown in Figure 1, the roller material road that has stopper shown in Figure 2.If the material body diameter that transmits changes, Fig. 1 structure shown in Figure 2 just can not adapt to this requirement so.The way that solves is often to adjust to detect the switch position that the material body has or not, as adopts mechanism shown in Figure 2, and the position that needs to adjust stopper adapts to material body diameter variation; As adopt mechanism shown in Figure 1, because the structure of pendulum glassware is fixed, when material body diameter diminishes, can change the pendulum material body of different size, otherwise may swing two or more material bodies at every turn and lose material-distributing action according to material body diameter variation.

The utility model content

The shortcoming of said mechanism when expecting the body vary in diameter in order to overcome, process is is further researched and analysed this working environment, and the purpose of this utility model is to provide a kind of flexible material distributing mechanism that can apply to different-diameter.

To achieve these goals, the technical solution of the utility model: form by pendulum material mechanism, material blocking block and oscillating axle, wherein pendulum material mechanism is made up of last pendulum material piece, material blocking block and bottom material piece, articulate with oscillating axle successively, last pendulum material piece and bottom material piece constitute V-arrangement pendulum material body, are the swing intermittent structure between material blocking block and the V-arrangement pendulum material body.

The utility model structural advantages:

1. the utility model structure adopts adjustable V-arrangement pendulum material body, and the rolling material body that can adapt to different-diameter in the certain limit transmits, and makes the contact point of material body in all pendulum material bodies be positioned at same position all the time, promptly is convenient to detect the material body, can guarantee that again the material body of swinging is one.

2. the pendulum material mechanism that is made up of last pendulum material piece, material blocking block and bottom material piece can distribute several on oscillating axle, puts material synchronously by oscillating axle.This version can adapt to the variation in the material body certain-length scope.

3. the employing of the utility model structure is the material blocking block of propulsion source with the wind spring, a backgauge, and the action that does not participate in putting material, complete and other material body disengaging of rolling has reduced friction when making pendulum material body put material.

The utility model structure have that version is simple, reliable working performance, advantage such as practical.

Description of drawings

Fig. 1 is feeding distribution mechanism structural representation in the prior art (the roller material road that has pendulum glassware structure).

Fig. 2 is feeding distribution mechanism structural representation (the roller material road that has stopper) in the prior art.

Fig. 3-1 is the utility model flexible material distributing mechanism structural representation front view.

Fig. 3-2 is that the A of Fig. 3-1 material blocking block is to (part) view.

Fig. 3-3 is the utility model flexible material distributing mechanism structural representation birds-eye view.

Fig. 4 is the utility model flexible material distributing mechanism movement state diagram.

The specific embodiment

Embodiment 1

The utility model is mainly formed (seeing Fig. 3-1,3-2,3-3) by pendulum material mechanism, material blocking block 2 and oscillating axle 5, wherein pendulum material mechanism is made up of last pendulum material piece 1, material blocking block 2 and bottom material piece 4, articulate with oscillating axle 5 successively, last pendulum material piece 1 and bottom material piece 4 constitute V-arrangement pendulum material body, form intermittently fit structure of swing between material blocking block 2 and the V-arrangement pendulum material body; Above-mentioned pendulum material mechanism can distribute on oscillating axle 5 several (present embodiment is 2), by oscillating axle 5 pendulum material synchronously.

Among the figure: 7 is raceway, and 8 is positioning unit;

Described swing is fit structure intermittently, in the prior art multiple scheme can be arranged, wherein a kind of in order to illustrate that the utility model exemplifies here, but be not used in restriction the utility model, specifically: material blocking block 2 is installed on the oscillating axle 5 by wind spring 11, bearing with solid lubricant 12 (having self-lubricating function), one fixed pedestal bar 10 is connected with bearing with solid lubricant 12 interior rings, and point of actions are fixed on the fixed pedestal bar 10 in the wind spring 11, and outer point of action is installed on the material blocking block 2; Material blocking block 2 one edges are provided with groove, press shelves pin position corresponding with the backswing on the bottom material piece 4, and another edge is provided with locating dowel pin 9.Present embodiment material blocking block 2 main bodys are one fan-shaped, are circular configuration by the center, are used for built-in wind spring 11 (wound form setting);

Principle of work and process:

Because last pendulum material piece 1 and bottom material piece 4 form V-arrangement pendulum material body, and last pendulum expects that piece 1 is adjustable (manual or automatic, present embodiment adopts manually, that is: will going up pendulum material piece and bottom material piece, to pass through oscillating axle 5 affixed), form different angle (the present embodiment angular range is the 32-90 degree), the contact point that makes the rolling material body of different-diameter and bottom material piece 4 is at same position, be used to make things convenient for that fixed test material body has or not near switch (can be installed in the below of material body and bottom material piece contact point near switch), roll when having guaranteed each pendulum material simultaneously and expect that body is one.

Referring to Fig. 4, in the middle of the pendulum material process, material blocking block 2 is a propulsion source with wind spring 11, described wind spring 11 is contained in the material blocking block 2, initial condition is the rolling-in state, material blocking block is with oscillating axle swing, and the movement tendency of material blocking block 2 is during by the swing of wind spring 11 cws, but owing to there is backswing to press backing pin to act on that the groove of material blocking block 2 is interior to suffer restraints it; When the pendulum material, material blocking block 2 is swung along with the cw swing of bottom material piece 4, after putting certain angle (present embodiment is as 30 degree), locating dowel pin 9 stop bits (or groove on fixed pedestal bar 10 on the material blocking block 2, when described strut bar be provided with material blocking block 2 on locating dowel pin 9 positions corresponding grooves the time), material blocking block 2 is motionless, carries out backgauge.Block rolling material body thereafter, roll with other when making pendular body continue swing and expect that body does not produce and contact do not had friction.When pendular body finishes the material backswing, when the backswing on the bottom material piece 4 presses backing pin 3 to compress into the groove of material blocking block 2, make material blocking block 2 backswing to initial position, rolling material body subsequently is rolled in the pendulum material body.

Yet described material blocking block 2 main bodys also are one fan-shaped, by the built-in wind spring 11 of arc structure (chain type a, end is fixed, and adds an end on material blocking block 2) of center; Can be provided with groove on the described fixed pedestal bar 10, corresponding with locating dowel pin 9 positions on the material blocking block 2.

Claims

1. flexible material distributing mechanism, it is characterized in that: form by pendulum material mechanism, material blocking block (2) and oscillating axle (5), wherein pendulum material mechanism is made up of last pendulum material piece (1), material blocking block (2) and bottom material piece (4), articulate with oscillating axle (5) successively, last pendulum material piece (1) and bottom material piece (4) constitute V-arrangement pendulum material body, are the swing intermittent structure between material blocking block (2) and the V-arrangement pendulum material body.

2. according to the described flexible material distributing mechanism of claim 1, it is characterized in that: described oscillating axle (5) is gone up the pendulum material mechanism of installing and be can be a plurality of.