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Multi-component glue precision metering and mixing device

A mixing device and multi-component technology, which is applied to the device for coating liquid on the surface, coating, etc., can solve the problems of unsuitable micro-proportion adjustment, large error of glue extrusion amount, and large space occupation, etc., to achieve Improve the application of precision metering and mixing, the effect of small glue extrusion volume error and small space occupation

Active Publication Date: 2017-08-15
WEIHAI SHICHUN AUTOMATION EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims at the existing multi-component glue metering and mixing device, which has a complex structure, takes up a large space on the automatic production line, and has a large error in the amount of glue liquid extruded between each single-way glue sizing device, which is not suitable for precise metering and mixing. It is not easy to adjust the proportion of rubber types required by different proportioning processes, and it is not suitable for the micro-proportion adjustment of rubber types required by different proportioning processes, which greatly restricts the technical problems of precise metering and mixing applications of multi-component adhesives. , providing a kind of proportional metering and mixing of the multi-component glue of the first sizing metering pump and the second sizing metering pump with only one set of power device, simple structure, small space occupation on the automatic production line, and a single The glue extrusion volume error between road sizing devices is small, suitable for the sizing process requirements of precise metering and mixing, easy to realize the ratio adjustment of rubber types required by different proportioning processes, and more suitable for micro-dosing of rubber types required by different proportioning processes Ratio adjustment, greatly improving the precision metering and mixing of multi-component glue Multi-component glue precision metering and mixing device

Method used

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  • Multi-component glue precision metering and mixing device
  • Multi-component glue precision metering and mixing device

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Effect test

Embodiment 1

[0034] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , shown in Fig. 6, Fig. 7, Fig. 8, Fig. 9, is an embodiment of the present invention, is provided with base plate 11, is fixedly provided with mounting base 8 on base plate 11, and is provided with precision screw rod 6 for the internal rotation of mounting base 8 , the mounting base 8 is provided with a servo motor 7, the servo motor 7 drives the synchronous toothed belt 9 to drive the precision screw 6 to rotate, and the end of the precision screw 6 rotates to connect the first sizing metering pump to drive the sliding seat 13, the first sizing metering The pump driving slide 13 is slidingly connected with the linear guide rail 12, and the linear guide rail 12 is fixed to the bottom plate 11. The upper surface of the first sizing metering pump driving slide 13 is provided with a main swing arm 10, and the first sizing metering pump driving slide 14 is connected to the One end of the main swing arm 10 ...

Embodiment 2

[0041] like Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 14 , shown in Figure 15 and Figure 16, is another embodiment of the present invention, the difference between this embodiment and the first embodiment is that the fixing hole 18 provided in the middle of the second push arm 4 is a proportional adjustment chute elongated Fixing hole 19, see shown in Fig. 15, Fig. 16, proportional driving rotating shaft 21 heads can slide at any position in the elongated fixing hole 19 of the proportional adjustment chute on the middle part of the second push arm 4, and proportional driving rotating shaft 21 bottoms are located at the main The swing chute 16 in the middle of the swing arm 10 slides at any corresponding position inside, and the head of the proportional driving shaft 21 is locked and fixed with the second push arm 4 through the lock nut 5 .

[0042] When it is necessary to adjust the metering and mixing process of different proportions according to differe...

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Abstract

The invention provides a precise metering and mixing device for multi-component glue. The device solves the technical problems that an existing precise metering and mixing device for the multi-component glue is complex in structure, large in occupied space and large in glue liquid extrusion output error, cannot meet the glue application technological requirements for precise metering and mixing, cannot easily realize matching regulation of glue types, is not suitable for micro-matching regulation of glue types and greatly restrains precise metering and mixing application of the multi-component glue. The device is provided with a servo motor, wherein the servo motor drives a precise lead screw to rotate, a first glue application metering pump driving slide base is connected to the tail end of the precise lead screw in a rotating mode and connected with a linear guide rail in a sliding mode, a main swing arm is arranged on the upper surface of the first glue application metering pump driving slide base, a second push arm is arranged on the upper portion of the main swing arm in parallel, the main swing arm and the second push arm are connected through a proportional driving rotary shaft, and the first glue application metering pump driving slide base and a second glue application metering pump driving slide base are connected with a glue application metering pump. The device can be widely applied to the field of automatic precise metering and mixing of the multi-component glue.

Description

technical field [0001] The invention relates to a multi-component glue metering and mixing device, in particular to a multi-component glue precision metering and mixing device. Background technique [0002] We know that at present, the labor cost of the manufacturing industry is getting higher and higher, and the demand for robots is also increasing, which puts forward a higher demand for the degree of automation in various manufacturing fields, especially in the field of glue coating and sealing. The automatic potting process of electronic devices and electronic devices also puts forward higher requirements, and most of the glue is multi-component glue, especially the application of two-component glue is very large. In the process, it is necessary to measure and mix strictly according to the ratio of A and B two-component adhesives. If the ratio requirements are not met, good curing will not be formed. [0003] The existing single-channel sizing device generally adopts a c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05C11/10
CPCB05C11/1036
Inventor 刘恩泉李长亮
Owner WEIHAI SHICHUN AUTOMATION EQUIP CO LTD