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Feeder line fixture nozzle turning bolt forming process

A technology of nozzle bolt and forming process, which is applied in the field of feeder clamp and nozzle bolt forming technology, which can solve the problems of reduced impact resistance effect of steel frame pressure plate, improve bolt fastening effect, ensure impact resistance effect, and prevent pit damage Reduced effect

Inactive Publication Date: 2021-04-30
MAXDAO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production process of the traditional feeder clamp, the bolts of the nozzle of the feeder clamp are limited by the fastening effect of the bolts at the fixing part of the steel frame pressure plate in the steel frame feeder clamp due to the defects in the production process, and the torsion deviation occurs, which makes the steel frame feeder clamp The impact resistance effect of the steel frame pressure plate is greatly reduced so it cannot meet the needs of the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] In this embodiment, the following steps are included: S1. Billet pretreatment: screen the billet by a screening machine, and compact the selected billet by means of a pressing machine, and the compaction effect of the pressing machine can effectively improve the quality of the billet. Structural strength, remove the unqualified blanks from the screened blanks, so as to reduce the unqualified rate in the preliminary screening, and at the same time receive qualified blanks with the help of the material receiving mechanism;

[0018] S2. Billet processing: Cut the qualified billets in sections by shearing machine, so as to improve the standard degree of product processing size and specifications, and store them in a centralized manner through the receiving box, which is filled with hydrogen peroxide, which is divided into two parts by hydrogen peroxide Clean the surface of the section-cut billet, so as to improve the cleanliness of the billet and avoid pits in the later proc...

Embodiment 2

[0024] In this embodiment, the following steps are included: S1. Billet pretreatment: the billet is screened by a screening machine. The screening machine for the billet pretreatment has a screening diameter of three centimeters, and the screening end of the screening machine is provided with three layers of screening discs. The three screening discs are arranged in an overlapping manner. The screening effect can be effectively improved through the three screening discs, and the selected billets can be compacted with the help of the pressing machine. The compacting effect of the pressing machine can effectively improve the structure of the billet. Strength, the stamping stroke of the pressing machine is one centimeter to three centimeters, and the unqualified blanks are removed from the screened blanks, thereby reducing the unqualified rate in the preliminary screening. The unqualified blanks are specifically pressed cracked parts and cracks One side of the pressing machine is ...

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PUM

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Abstract

The invention discloses a feeder line fixture nozzle turning bolt forming process. The feeder line fixture nozzle turning bolt forming process comprises the following steps of S1, blank pretreatment, S2, blank machining and S3, blank forming detection. By means of hydrogen peroxide in a material receiving box, redundant impurities can be effectively removed so as to avoid pit damage caused in the stamping process, and therefore the reject ratio of products is further reduced; and meanwhile, in blank machining pretreatment, form positioning is implemented through a milling machine, and in blank machining retreatment, structural strength is improved again while shaping and punching machining is achieved through a punching machine and a high-temperature furnace, further precision refinement processing is realized through the punching machine in blank processing post-processing, so that the form structure of a formed bolt product is more stable, the bolt fastening effect on the fixed position of a steel frame pressing plate in a steel frame feeder line fixture is effectively improved, therefore, the impact-resistant effect of the steel frame pressing plate in the steel frame feeder line fixture is guaranteed, and the defects in the prior art are effectively overcome.

Description

technical field [0001] The invention relates to the technical field of bolt forming, in particular to a process for forming bolts of feeder clamps. Background technique [0002] The feeder, also known as the cable, plays the role of transmitting signals in the cable TV system. Through it, the signal received by the antenna is transmitted to the front-end system, and the signal output by the front-end is also transmitted to the TV of each user by the cable. Therefore, the quality of the feeder and The model is an important factor that directly affects the reception effect and signal transmission quality of the cable TV system, and the feeder clamp bolt is used for the installation and fastening of the feeder. The feeder clamp bolt can effectively facilitate the user to install and position the feeder The wiring position is convenient for actual production and application, but in the prior art, there are still some deficiencies in the actual application of the bolt forming p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P15/00
CPCB23P15/00
Inventor 冷钧华袁婕李刚
Owner MAXDAO
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