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Manufacturing process for special-shaped semi-circular clamping locking clack special for rolling machine

A manufacturing process and technology of rolling shutter machine, which is applied in the field of manufacturing process of special-shaped semicircular locking flaps for rolling shutter machines, and can solve problems such as inability to guarantee product quality and required product functions

Inactive Publication Date: 2018-05-29
QINGDAO MUGANG LIVESTOCK MACHINERY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Each product has its unique production and processing methods, and the different structures and materials of the product will also have a very different installation process from other products. According to the characteristics of the product, a more complete and most suitable production and installation process can be made. There are fewer detours in the production and installation process, and at the same time, it can save manpower, material resources and raw materials, and produce high-quality and low-cost products safely and quickly. Manufacturing is singular and particular, which determines that the manufacturing of components must have its own special manufacturing process, otherwise the quality requirements and functions of the product cannot be guaranteed

Method used

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  • Manufacturing process for special-shaped semi-circular clamping locking clack special for rolling machine
  • Manufacturing process for special-shaped semi-circular clamping locking clack special for rolling machine
  • Manufacturing process for special-shaped semi-circular clamping locking clack special for rolling machine

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings.

[0011] Taking the special-shaped semi-circular locking valve for roller blinds as an example, the blank of the special-shaped semi-circular locking valve is die-casted on a hot die-casting machine using aluminum-plastic raw materials—eliminating internal stress—removing die-casting burrs, sharp corners, residual materials, and grinding on the entire surface. Grinding semi-circular cylinders and ribs in special molds—repair bayonets and flaps—overall polishing, cleaning, phosphating—plastic spraying—overall inspection—functional test: install special-shaped semicircular locking flaps on the rotating head of roller blinds On the top, the semi-cylinder is set on the rolling head, the convex ribs prevent falling off, the bayonet bites the curtain, and the bayonet can lock the curtain from being strung together. With the operation of the roller blind machine, the curtain is ...

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Abstract

The invention discloses a manufacturing process for a special-shaped semi-circular clamping locking clack special for a rolling machine. The process sequentially comprises the step that an aluminum-plastic raw material is placed at a hot-die casting machine to undergo die-casting to form a special-shaped semi-circular clamping locking clack blank; the internal stress is eliminated; die-cast burrs,sharp corners and excess materials are removed from the whole surface, and grinding is carried out; a semicircular cylinder and a convex edge are ground in a special mould; a clamping opening and a clamping clack are repaired; polishing, cleaning and phosphating are carried out integrally; plastic spraying is carried out; overall checking is carried out; and functional testing is carried out. According to the manufacturing process for the special-shaped semi-circular clamping locking clack special for the rolling machine, ordered production and installation can be carried out according to standards so that the manufacturing quality and requirements of the product can be guaranteed, irrelevant and unnecessary links are reduced, moreover, the raw material can be saved, the cost can be reduced, and the machining and installing production processes can observe all rules and regulations, and are safe and orderly.

Description

technical field [0001] The invention relates to a process for manufacturing a special-shaped semicircular snap-locking flap special-purpose for a roller blind machine, which is a special-purpose device for folding and locking the curtain to prevent falling off. Background technique [0002] Each product has its unique production and processing methods, and the different structures and materials of the product will also have a very different installation process from other products. According to the characteristics of the product, a more complete and most suitable production and installation process can be made. There are fewer detours in the production and installation process, and at the same time, it can save manpower, material resources and raw materials, and produce high-quality and low-cost products safely and quickly. Manufacturing is singular and particular, which determines that the manufacturing of components must have its own special manufacturing process, otherwis...

Claims

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Application Information

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IPC IPC(8): B23P15/00B29C69/00
CPCB23P15/00B29C69/00
Inventor 魏亚楠
Owner QINGDAO MUGANG LIVESTOCK MACHINERY CO LTD
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