Source: Ningbo Eagle Intelligent Technology Co., Ltd

First, the principle

    Linear feeder, also known as linear vibration feeder, is a kind of material can be transported out of the vibration plate to send the machine. Common linear feeder consists of three parts - linear track, electromagnet and spring. Through the electromagnet access 220v AC electric shock to the electromagnet, the solenoid through the spring to drive the linear orbit movement, so as to achieve the purpose of linear feeding.
Linear feeders are used in a wide range of applications. In general, as long as the need for vibration plate feeding place on the need for linear feeder for straight feed!

Second, the type

  1, side pull straight vibration
       Features: variable frequency, the controller standard equipment to adjust the volume of plate bombs, the middle gap is not allowed to adjust, can obtain a uniform vibration installation, positioning a wide range of simple use, due to the use of the maximum chute weight, long support more extended range, drive amplitude Small, with the feeder vibration almost no interference, feeder assembly is simple, there are a variety of assembly conditions, in a variety of series can choose to adapt to the size of the workpiece shape.

  2, piezoelectric linear feeder
       Features:
    1) no need to adjust the spring: can be simply set the controller, you can adjust the body frequency, frequency range 50HZ ~ 60HZ;
       2) Wide delivery speed range: Adjustable speed by controller setting;
       3) stable performance: from the environment, power changes to affect the body vibration

3, direct assembly of direct vibration
    Features: smooth delivery of the general small, precision parts, waste from the discharge. Simple and compact small electromagnetic drive parts, with a direct armed full wave drive can effectively achieve the small capacity of the general small parts of the feed, and maintenance is simple, low cost.

4, rubber pad shock direct vibration
        Features: The new high-frequency variable controller, board spring adjustment and the middle gap without too much need to adjust, easy to install, easy to use, especially the rear balance position adjustment to achieve a simple structure can be reduced Horizontal vibration, and the feeder will not interfere, so as to stabilize the feed: three series of good combination of product size, shape can make a perfect choice.

Third, pay attention to matters
    1, the material to have enough rigidity, or difficult to form a resonance;
    2, when the machine is in suspension support, the support beam must use the ribs.
    3, when more than direct vibration machine is installed in the same support seat, the formation of interference will produce noise, while the workpiece will send an unknown deviation. In this case, a separate support shall be provided for each of the direct vibration machines.
    4, if the material, support or frame lack of stiffness, will produce the following:
      1) The workpiece in the transfer will move back and forth
      2) The workpiece in the transmission in the upper and lower beating and blocked in the material before and after
      3) When the workpiece leaves the channel, it is quick and unstable.
      4) the workpiece in the transmission of regular interference phenomenon
    5, in the installation of materials must be removed before the removal of Song Osaka

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