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Novel material scraping mechanism

A new type of scraping technology, used in presses, manufacturing tools, etc., can solve the problems of increased scraping mechanism costs, troublesome production and installation, and difficult cleaning of materials, so as to reduce production and processing costs and use costs, and save replacement costs. , Scraping clean and thorough effect

Inactive Publication Date: 2012-12-26
LIYANG PINGLING FORESTRY MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing scraping mechanism still has the following problems: (1) Since the scraper blades are installed on the scraper shaft by welding, etc., it is very troublesome to manufacture and install, and the roots where the scraper blades are connected to the scraper shaft are easily formed. Dead corner, so that the material remains here, and the material remaining here is not easy to clean and easy to mold, causing material pollution; (2) high cost
Due to the high cost of processing and installing the scraper, and the scraper is often worn out as a wearing part, it often needs to be replaced, which also greatly increases the cost of the scraper mechanism

Method used

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Embodiment

[0014] Such as figure 1 and figure 2 As shown, a new type of scraping mechanism includes a scraper shaft body 1, the scraper shaft body 1 includes a scraper main shaft 1-1, and a left shaft head 1 arranged on the left side of the scraper main shaft 1-1 -2 and the right shaft head 1-3 arranged on the right side of the scraping main shaft 1-1, the right end of the right shaft head 1-3 is also provided with a connecting shaft head 1-4, and the connecting shaft head 1-4 is opened Has keyway 1-4-1. A scraping groove 1-1-1 parallel to the longitudinal axis cc' is formed on the outer surface of the scraping main shaft 1-1, and the cross-sectional shape of the scraping groove 1-1-1 is U-shaped. The scraping grooves 1-1-1 are evenly arranged on the outer surface of the scraping main shaft 1-1, and there are four scraping grooves 1-1-1. The bottom of scraper groove 1-1-1 is smooth.

[0015] In addition to the above embodiments, the number of scraping grooves 1-1-1 of the present in...

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Abstract

The invention relates to a belt material blanking device, in particular to a novel material scraping mechanism. The novel material scraping mechanism comprises a material scraping shaft body (1) which comprises a material scraping main shaft (1-1) and further comprises a left shaft head (1-2) which is arranged at the left side of the material scraping main shaft (1-1) and a right shaft head (1-3) which is arranged at the right side of the material scraping main shaft (1-1); a connection shaft head (1-4) is arranged at the right end of the right shaft head (1-3); a material scraping groove (1-1-1) which is parallel to a longitudinal axis is arranged on the outer surface of the material scraping main shaft (1-1); and cross section of the material scraping groove (1-1-1) is U-shaped. The material scraping device has the advantages of simple structure, clean and thorough material scraping and low cost, and material is not easy to accumulate.

Description

technical field [0001] The invention relates to a feeding device with material, in particular to a new type of scraping mechanism. The invention is suitable for extrusion equipment, granulation equipment, tempering equipment, etc., especially for extrusion equipment. The invention It belongs to the technical field of mechanical equipment manufacturing. Background technique [0002] At present, the scraping mechanism is widely used in many industries such as food, medicine, building materials, chemical industry, feed, etc. The material can be scraped off or taken out through the scraping mechanism. The existing scraping mechanism generally includes a scraping shaft body, a scraping The material shaft body includes a scraping main shaft, and also includes a left shaft head arranged on the left side of the scraping main shaft and a right shaft head arranged on the right side of the scraping main shaft. The right end of the right shaft head is also provided with a connecting sha...

Claims

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Application Information

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IPC IPC(8): B30B15/00
Inventor 钟群武周国和马念
Owner LIYANG PINGLING FORESTRY MACHINERY
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