Immersion machine

A technology of soaking machine and soaking tank, which can be used in the manufacture of conveyor objects, electrical components, semiconductor/solid-state devices, etc., and can solve problems such as space waste

Inactive Publication Date: 2009-05-27
INNOLINK ENTERPRISES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The object of the present invention is to provide a soaking machine t

Method used

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  • Immersion machine
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Embodiment Construction

[0029] In order to make the features of the present invention more clear, preferred embodiments of the present invention will be disclosed below to clearly illustrate the implementation of various features, and the specific components and arrangements described are only for simplifying the description of this case, but they are not intended to be used to limit the present invention. In addition, the present application may reuse reference signs and words in the embodiments. The purpose of the repetition is for simplification and clarification, not for specifying the relationship between various embodiments and / or the structures described above.

[0030] Please refer to Figure 1 and figure 2 , the top view and side view of the preferred embodiment of the soaking machine of the present invention, as shown in the figure: the soaking machine in this embodiment includes an organic base 10, a rotating conveying mechanism 20, a shaking and lifting mechanism 30, a discharging mechanis...

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Abstract

The invention discloses a soaker, which comprises a base, a rotary conveying mechanism, a discharge mechanism, a feeding mechanism, feed collects and the like, wherein the base is provided with a cylindrical soaking groove; the rotary conveying mechanism is arranged in the soaking groove; a rotary conveying and soaking mechanism is provided with a plurality of feed collects; the discharge mechanism is adjacently arranged with the feeding mechanism and is positioned on one side of the soaking groove; the discharge mechanism and the feeding mechanism are connected with the rotary conveying mechanism, and control output and input of the material between the feed collects; and are actuated by the rotary conveying mechanism, the discharge mechanism and the feeding mechanism allow the material in the feed collects to be heated and soaked for long time(30 to 60 minutes) on one side of the soaking groove, and rotate forward slowly at the same time. The residual glue on the material is removed after being soaked in a liquid medicine in the soaking groove and undergoing reaction at certain temperature and for a certain period of time. The rotary soaking and conveying mode can continuously feed and discharge material at the same time, considerably reduce the volume of the soaker and remove residual glue of large amount of materials in minimum space.

Description

technical field [0001] The invention relates to the design of a soaking machine, especially suitable for soaking and removing residual glue after IC packaging. Background technique [0002] Press, after the general semiconductor is placed on the lead frame or printed circuit board, multi-leveled packaging is one of the last processes in the manufacturing process of semiconductor integrated circuits, including extending the electrode spacing of the IC chip for subsequent packaging; protection The chip avoids mechanical and environmental stress; provides a proper heat dissipation path for the chip and forms an electronic wire. The method of IC chip packaging also determines the cost, performance and reliability required for packaging. [0003] IC chip packaging types can be broadly divided into two categories: hermetic ceramic packaging and plastic packaging. The hermetic ceramic package is packaged by using a vacuum sealing device to isolate the chip from the ring-fired sur...

Claims

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Application Information

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IPC IPC(8): H01L21/00H01L21/50H01L21/677B08B3/08
Inventor 徐政荣
Owner INNOLINK ENTERPRISES
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