Novel material suction nozzle device

A material and a new type of technology, applied in the direction of electrical components, electrical components, etc., can solve the problems of high failure rate, large volume and weight that cannot be equipped with multiple suction nozzles, uncontrollable speed and height, etc., to achieve high matching accuracy and improve operating efficiency. , fast effect
CN109275331APending Publication Date: 2019-01-25ZHUHAI CITY GUANGHAOJIE PRECISION MACHINERY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHUHAI CITY GUANGHAOJIE PRECISION MACHINERY
Publication Date
2019-01-25

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Abstract

The invention discloses a novel material suction nozzle device. The speed of replacing the suction nozzle is extremely fast, the fitting precision is extremely high, and a series of actions of grasping, correcting and mounting the material are quickly completed. All motors, Mini-products can be used for the guide and all parts, the entire suction nozzle unit occupies a compact space, almost on thesame order of magnitude as commonly used material sizes, A suction nozzle device comprise a main bracket, a vertical power device, a guide rail and a suction nozzle device with a suction nozzle motor, a slide rail part of that guide rail is vertically arrange on the main bracket, a vertical power device is arranged on a slide block part of the guide rail, and the vertical power device can slide up and down on the slide rail part along with the slide block part; A suction nozzle device is arrange on a vertical power device, that vertical pow device can drive the suction nozzle device to move up and down, and a suction nozzle motor can drive the suction nozzle device to make a rotational motion in a horizontal direction. The invention relates to the technical field of SMT mounting.
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Description

technical field

[0001] The invention relates to the technical field of SMT placement, in particular to a novel material suction nozzle device. Background technique

[0002] In the existing technology, material placement is the last process of the SMT production line. The speed and accuracy of its placement are facing challenges under the rapid growth of the 3C market and the trend of miniaturization of PCBA structure design.

[0003] The suction nozzle device is one of the key components in the material placement process. The basic functional requirements are to quickly approach the material retrieving, correct the material posture, and place it according to the height of the placement point. Its movement speed and accuracy become the test. The most important indicator of process capability. Traditional suction nozzles mostly use sliding table cylinder, ball screw, belt drive, etc. These designs may not be able to carry multiple suction nozzles due to uncontrollable speed a...

Claims

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