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Double-tip suction pen

A technology of suction cups and airbags, applied in the field of touch screen processing equipment, can solve problems such as cracks in touch screen sensors, and achieve the effect of reducing the probability of workpieces falling

Active Publication Date: 2021-07-27
INTERFACE TECH CHENGDU CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a double suction pen for the problem that the FPC swing will cause cracks in the touch screen sensor when taking and placing the film.

Method used

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Embodiment Construction

[0022] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "inner", "outer", "left", "right" and similar expressions are used herein for the purpose of descripti...

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Abstract

The invention relates to a suction pen with double suction heads, which comprises a first airbag and a second airbag which are independent of each other, a first suction cup and a second suction cup which are mutually independent and arranged at intervals, a first air duct and a second air duct which are independent of each other, Both the first airbag and the second airbag are made of elastic materials, and can generate negative pressure under the action of elastic recovery after being squeezed; the first suction cup is used to absorb the first workpiece, and the second suction cup is used to absorb the second workpiece. The second workpiece is located on the first workpiece; the first air duct is used to communicate with the first air bag and the first suction cup, and the second air duct is used to communicate with the second air bag and the second suction cup. For the double-head suction pen of the present invention, when the second suction cup breaks the vacuum due to reasons such as the suction position or the shape of the second workpiece, it will not affect the vacuum adsorption of the first suction cup to the first workpiece, and because the second workpiece is located at the first On a workpiece, the double-ended suction pen of the present invention greatly reduces the probability of the workpiece falling.

Description

technical field [0001] The invention relates to the technical field of processing equipment for touch screens, in particular to a suction pen with double suction heads. Background technique [0002] As the touch screen industry requires thinner and thinner products, the touch screen sensor (Sensor) becomes thinner simultaneously, and the touch screen sensor is generally provided with a flexible circuit board (FPC). In process production, handling such as picking and placing sheets, the swing of the flexible circuit board FPC will cause cracks in the touch screen sensor Sensor. Contents of the invention [0003] Based on this, it is necessary to provide a suction pen with double suction heads for the problem that the swing of the FPC will cause cracks in the touch screen sensor when taking and placing the film. [0004] The suction pen with double suction heads of the present invention comprises a first airbag and a second airbag which are independent of each other, a firs...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J15/06B65G47/91
CPCB25J15/0683B65G47/91
Inventor 王龙
Owner INTERFACE TECH CHENGDU CO LTD
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