Multiple part synchronous assembling method and clamp and automatic assembling device thereof

An assembly fixture and assembly method technology, applied in the direction of workpiece clamping devices, assembly machines, manufacturing tools, etc., can solve the problems of unstable assembly quality, low production efficiency, high production cost, etc., and achieve overcoming complicated assembly, convenient operation, and assembly fast effect

Active Publication Date: 2020-10-16
COMBA RF TECH GUANGZHOU LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to overcome at least one defect (deficiency) of the above-mentioned prior art, and provides a multi-part synchronous assembly method and its fixture and automatic assembly device, which are used to solve the problem of labor-intensive manual assembly of feeder chip assembly parts, Problems of low production efficiency, high production cost and unstable assembly quality

Method used

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  • Multiple part synchronous assembling method and clamp and automatic assembling device thereof
  • Multiple part synchronous assembling method and clamp and automatic assembling device thereof
  • Multiple part synchronous assembling method and clamp and automatic assembling device thereof

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Experimental program
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Embodiment 1

[0067] As shown in Fig. 2, this embodiment provides a multi-part synchronous assembly method for positioning and assembling at least one first component and at least one second component, including the following steps:

[0068] S1. placing the first component and the second component in a jig provided with a void, and placing the second component on the first component, and partially exposing the first component to the void;

[0069] S2. Applying pressure to the part of the first component exposed to the void so as to be twisted and fixed relative to the second component.

[0070] This embodiment creatively proposes the use of clamps to complete the torsional assembly and fixation between two or more parts, which overcomes the technical problems of complicated assembly of small-volume parts, low assembly efficiency, unstable assembly quality, and high assembly cost. First, pre-install and position the parts to be assembled through the fixture, and then apply pressure to one of...

Embodiment 2

[0075] Such as image 3 As shown, this embodiment provides a multi-part synchronous assembly fixture applying the method described in Embodiment 1, for positioning and assembling at least one first component and at least one second component, including a positioning plate 300 and a pressing plate 200 , the positioning plate 300 is provided with a part positioning groove 320 and a first avoidance hole 310, the part positioning groove 320 is used for positioning the first part and the second part which are pre-packaged with each other, and the first avoidance hole 310 Used to partially expose the first part; the pressing plate 200 covers the positioning plate 300, and the pressing plate 200 is provided with a second avoidance hole 210 corresponding to the first avoidance hole 310, and the second avoidance hole 210 is used for The part of the first component is exposed; the external force passes through the first escape hole 310 or the second escape hole 210 to exert pressure on ...

Embodiment 3

[0079] As a preferred implementation of embodiment 2, the difference between this embodiment and embodiment 2 is that, as Figure 5 As shown, the multi-part synchronous assembly fixture also includes a flip plate 100, the flip plate 100 is used to receive external force, and the flip plate 100 is provided with a flip corresponding to the first avoidance hole 310 or the second avoidance hole 210. The stake 110 is used to apply pressure to the part of the first component exposed to the first avoidance hole 310 or the second avoidance hole 210 so that it is twisted and fixed relative to the second component. Optionally, the overturning stake 110 is positioned and fixed on the overturning plate 100 through the positioning groove of the overturning stake 110 provided on the overturning plate 100 .

[0080] For the jig that completes the torsional assembly and fixing of multiple groups of parts at one time, the addition of the flip plate 100 with the flip pile 110 can undoubtedly br...

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Abstract

The invention relates to the technical field of antenna radiation unit assembly and discloses a multiple part synchronous assembling method and a clamp and an automatic assembling device thereof for positioned assembly of at least one first part and at least one second part. The method comprises the following steps of S1, placing the first parts and the second parts in a clamp provided with a void, and sleeving the first parts by the second parts and exposing the first parts in the void; and S2, applying pressures to the parts, exposed to the void, of the first parts, wherein the first parts are twisted, assembled and fixed relative to the second parts. The invention creatively provides a solution of twisting, assembling and fixing more than two parts by using the clamp. First, a to-be-assembled part is pre-mounted and position by the clamp, and pressure is applied to one of two parts with a twisting relationship in the assembling process through the void in the clamp, so that the partis twisted. Therefore, the technical problem that a small size part is tedious to assemble, low in assembling efficiency, unstable in assembling quality and high in assembling cost is overcome.

Description

technical field [0001] The present invention relates to the technical field of assembling base station antenna radiation units in the field of mobile communication, and more specifically, relates to a multi-part synchronous assembling method, a fixture and an automatic assembling device. Background technique [0002] Base station antennas are widely used in mobile communication projects. The stability of the antenna quality is directly related to the personal experience of each user; among them, there are a large number of various types of vibrators inside the antenna to realize the function of the antenna sending and receiving signals. The performance of the vibrator is related to the quality of the overall performance index of the antenna and whether it can meet the standard. [0003] For one of the die-casting vibrators, it is necessary to assemble the feed piece assembly inside the vibrator, and then weld the feed piece assembly and the vibrator to realize the connection...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P21/00B25B11/02
CPCB23P21/00B25B11/02Y02P70/50
Inventor 刘峰吕晓胜刘海滨秦芬政
Owner COMBA RF TECH GUANGZHOU LTD
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