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Automatic substrate sorting device

An automatic sorting and substrate technology, applied in sorting and other directions, can solve the problems of ceramic substrate damage, ceramic substrate flying, miscalculation, more or less packaging, etc., to shorten the length and reduce the floor space. Effect

Inactive Publication Date: 2015-11-25
DONGGUAN POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the speed of the ejection action of the cylinder is difficult to control, it is easy to cause the ceramic substrate to be scrapped due to abnormalities such as flying, overturning, and falling.
[0012] Furthermore, in this automatic sorting equipment for ceramic substrates, the packaging of the ceramic substrates is coded into a stack according to a certain amount and then packaged. The ceramic substrates are placed on the receiving belt one by one, and manual packaging is required. Quantity Take out the corresponding number of substrates from the belt and then pack them. Because the substrates are very thin, it is easy to miscalculate and cause abnormal situations of overpacking or underpackaging. It is also easy to cause ceramic substrates to collide with each other and be damaged when taking materials.

Method used

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  • Automatic substrate sorting device
  • Automatic substrate sorting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0056] figure 2 It is a figure which shows the magazine and the feeding mechanism of the ceramic substrate automatic sorting apparatus of 1st Embodiment. Such as figure 2Shown, magazine 100 comprises left vertical plate 101, right vertical plate 102, left clamping plate 103, right clamping plate 104, two-way screw mandrel 105, left-handed nut 106 (blocked by ejector pallet 109 among the figure), right-handed nut 107, Ejector pallet 109, fixed bottom plate 110, adjustment hand wheel 111.

[0057] Left vertical plate 101 and right vertical plate 102 are respectively fixed on the both side edges of fixed base plate 110, and bidirectional screw mandrel 105 is fixed on left vertical plate 101 and right vertical plate 102 by the angular contact bearing at two ends, and its outer end is equipped with adjusting hand Wheel 111. The adjustment handwheel 111 can be installed on one side end of the two-way screw mandrel 105 , and can also be installed on both sides of the two-way scr...

Embodiment approach 2

[0068] In this embodiment, in order to overcome the problems in the prior art that two pieces are easily sent away at a time or the uppermost substrate is also blocked due to the use of the roller pushing method as the feeding method in the prior art, the feeding mechanism has been improved.

[0069] Such as Figure 4 Shown, magazine 100 comprises left vertical plate 102, left clamping plate 103, right clamping plate 104 and fixed base plate 110, and left clamping plate 103 and right clamping plate 104 are fixed on fixed base plate 110, and the ceramic substrate to be detected is placed on left clamping plate 103 and fixed base plate 110. On the ejector pallet 109 between the right clamping plate 104.

[0070] The feeding mechanism 200 includes a group of manipulators, which include a lift cylinder 201, a vacuum chuck 202 and a translation cylinder 203. When the ceramic substrate located in the magazine 100 is transported to the detection platform, the lift cylinder 201 drives...

Embodiment approach 3

[0082] In this embodiment, both the magazine 100 and the feeding mechanism 200 are improved.

[0083] That is, if Figure 6 As shown, using the same figure 2 The magazine 100 shown in and the second embodiment Figure 4The feeding mechanism 200 shown in. In addition, one or more air blowing pipes 108 are set on the magazine 100. For the specific structure of the magazine 100 and the feeding mechanism 200 adopted in this embodiment, since it has been carried out in Embodiment 1 and Embodiment 2, A detailed description is given, so repeated descriptions are omitted here.

[0084] As a modified example of the third embodiment, the same method as that of the first embodiment may also be adopted. figure 2 The magazine 100 shown in and the modified example of the second embodiment Figure 5 The feeding mechanism 200' shown in. As for the specific structure of the magazine 100 and the feeding mechanism 200 ′ adopted in this embodiment, since it has been described in detail in...

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Abstract

The invention provides an automatic substrate sorting device comprising an elastic box, a detecting mechanism, a feeding mechanism, a sorting mechanism and a controlling mechanism. The elastic box is used for containing substrates to be detected. The detecting mechanism is used for detecting the substrates conveyed to a detection station from the elastic box. The feeding mechanism is used for conveying the substrates in the elastic box to the detection station. The sorting mechanism is used for sorting the detected substrates. The controlling mechanism is used for controlling the elastic box, the detecting mechanism, the feeding mechanism and the sorting mechanism to act. The sorting mechanism comprises one main sorting flow channel, 2n groups of branch sorting flow channels and n groups of mechanical arms. The main sorting flow channel is located in the middle. The 2n groups of branch sorting flow channels are symmetrically distributed on the two sides of the main sorting flow channel. The flow direction of the main sorting flow channel is perpendicular to the flow direction of the groups of branch sorting flow channels. Each group of mechanical arms corresponds to the corresponding two groups of symmetrically-distributed branch sorting flow channels, wherein n is a natural number.

Description

technical field [0001] The invention relates to the technical field of substrate sorting, in particular to a substrate automatic sorting device capable of automatically sorting ceramic substrates. Background technique [0002] Ceramic substrate, also known as ceramic substrate, is a new type of sheet material based on electronic ceramics, forming a supporting base for membrane circuit components and external adhering components, mainly including high-performance alumina ceramic substrates, high-temperature co-fired ceramics Heating components (HTCC) and multilayer ceramic packages and related ceramic metallization products. Ceramic substrates have the main advantages of high temperature resistance, high electrical insulation performance, low dielectric constant and dielectric loss, high thermal conductivity, good chemical stability, and similar thermal expansion coefficients to components, so they are widely used in the microelectronics industry. With the advancement of mic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/00B07C5/02B07C5/36
Inventor 朱飞虎唐方红
Owner DONGGUAN POLYTECHNIC