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Pressing block assembly, welding tool, bending device and welding method

A technology of welding tooling and block components, applied in the direction of welding/welding/cutting items, welding equipment, auxiliary devices, etc., can solve the problems of complex radiation unit structure, poor solder joints, and small operable space, so as to avoid poor solder joints , providing quality results

Active Publication Date: 2021-11-30
COMBA TELECOM TECH (GUANGZHOU) CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the complex structure of the radiation unit, many small materials, and small operable space, not only is it difficult for employees to operate, but it is also prone to poor solder joints.

Method used

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  • Pressing block assembly, welding tool, bending device and welding method
  • Pressing block assembly, welding tool, bending device and welding method
  • Pressing block assembly, welding tool, bending device and welding method

Examples

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Embodiment Construction

[0056] In order to more clearly understand the above objects, features and advantages of the present disclosure, the solutions of the present disclosure will be further described below. It should be noted that, in the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other.

[0057] In the following description, many specific details are set forth in order to fully understand the present disclosure, but the present disclosure can also be implemented in other ways than described here; obviously, the embodiments in the description are only some of the embodiments of the present disclosure, and Not all examples.

[0058] In the prior art, the structure of the radiation unit is complicated, there are many small materials, and the operable space is small, and the cable of the radiation unit is an embedded cable, and the cable is three-dimensional wiring, which makes it difficult for employees to operate; the...

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Abstract

The invention relates to the technical field of antennas, in particular to a pressing block assembly, a welding tool, a bending device and a welding method. The pressing block assembly comprises a plurality of pressing parts, a connecting part and elastic parts, the pressing parts are used for pressing a plurality of cables, and the number of the pressing parts corresponds to the number of the cables, that is, one pressing part presses one cable. The multiple pressing parts are located on the same side of the connecting part, the multiple pressing parts can conveniently apply pressure to the multiple cables at the same time, and the elastic parts are connected to the pressing parts and used for pressing the ends of the multiple pressing parts on the multiple cables. In a radiation unit, a plurality of parts need to be assembled, and when the multiple cables are finally installed, errors may exist at pressing points of the multiple cables, for example, the pressing points are different from preset positions, but height compensation can be performed through the arrangement of the elastic parts, so that the multiple cables can be pressed, welding is facilitated, and the welding spot quality is improved.

Description

technical field [0001] The present disclosure relates to the technical field of antennas, and in particular to a pressing block assembly, a welding tool, a bending device and a welding method. Background technique [0002] In the communication industry, with the development of the field of base station antennas, miniaturized, multi-band, and multi-standard base station antennas have increasingly become the mainstream antennas used in the communication industry. In order to improve space utilization, the current multi-band and multi-standard antennas generally adopt a coaxial nesting structure, that is, the high-frequency radiation unit is embedded in the low-frequency radiation unit. However, due to the complex structure of the radiation unit, many small materials, and small operating space, it is not only difficult for employees to operate, but also prone to poor solder joints. Contents of the invention [0003] In order to solve the above technical problems or at least ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K3/08B21F1/00B23K101/36
CPCB23K3/08B23K3/087B21F1/004B23K2101/36
Inventor 林玉嘉
Owner COMBA TELECOM TECH (GUANGZHOU) CO LTD
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