Anti-scratch cleaning device for antiskid hub bolt

A technology of cleaning device and anti-slip wheel, which is applied in the direction of bolts, cleaning methods using liquids, nuts, etc., can solve the problems of mutual scratching, knurled thread damage, and damage to the cleaning device, so as to prevent thread and knurling damage, and is convenient Effect of inflow and increase in contact area

Pending Publication Date: 2019-11-08
海盐上宇紧固件科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because of the relatively sharp knurling on the side of this fastener, it is very easy to scratch each other in the process of rolling and collision during cleaning, destroying the knurling and thread, and also damaging the cleaning device.

Method used

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  • Anti-scratch cleaning device for antiskid hub bolt
  • Anti-scratch cleaning device for antiskid hub bolt
  • Anti-scratch cleaning device for antiskid hub bolt

Examples

Experimental program
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Embodiment Construction

[0019] refer to Figure 1 to Figure 4 , an anti-scratch cleaning device for anti-slip hub bolts of the present invention, comprising a batch holder, a swing injector, a cleaning liquid tank 7, a pump 8 and an outer casing 9, and the batch holder includes two mutually parallel sealing plates 1 And the first bolt and nut assembly 2 that connects the two sealing plates 1 up and down. The sealing plate 1 includes a side plate 11, several limit strips 12 and a second bolt and nut assembly 13, and the side plates 11 are sequentially connected to form Rectangular frame, several limiting strips 12 are arranged in parallel between two opposite side plates 11 through the second bolt and nut assembly 13 and form a set of limiting groups two by two, inside the two sealing plates 1 The limit bars 12 are perpendicular to each other, the swing injector includes two groups of injection units, the injection unit includes an injection pipe 3, an injection head 4 and a motor 5, and the injection...

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PUM

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Abstract

The invention discloses an anti-scratch cleaning device for an antiskid hub bolt. The anti-scratch cleaning device comprises a batch fixer, a swing injector, a cleaning fluid box, pumps and an outer shell, wherein the batch fixer comprises two sealing plates parallel to each other and first bolt and nut components; the first bolt and nut components are used for connecting the two sealing plates upand down; each sealing plate comprises side plates, a plurality of limiting strips and second bolt and nut components; the side plates are connected in sequence from front and back to form a rectangular frame; the limiting strips are arranged between the two opposite side plates parallelly through the second bolt and nut components; every two limiting strips form a limiting group; the swing injector comprises two groups of injecting units; each injecting unit comprises an injecting pipe, injecting heads and a motor; each injecting pipe comprises surrounding pipes and a main pipe; the surrounding pipes form a cycle; the main pipe is positioned at ends of the surrounding pipes; and the injecting heads are uniformly arranged on the inner sides of the surrounding pipes. Bolts with knurls canbe fixed, collision and scratching of the bolts are avoided, and the anti-scratch cleaning device is simple in structure and efficiently cleaned.

Description

【Technical field】 [0001] The invention relates to the technical field of fasteners, in particular to the technical field of an anti-scratch cleaning device for anti-slip hub bolts. 【Background technique】 [0002] Fasteners are a type of mechanical parts used for fastening connections. They are widely used in industries such as energy, electronics, electrical appliances, machinery, chemicals, metallurgy, molds, and hydraulic pressure. Bolts and nuts are the most widely used fasteners. Broad two. A bolt is a type of fastener consisting of a head and a screw rod. It needs to be matched with a nut to fasten and connect two parts with through holes. [0003] At present, in the production and installation of automobile hubs, bolts with knurling are often used to achieve anti-skid effect. Due to the relatively sharp knurling provided on the side of this fastener, it is very easy to scratch each other in the process of rolling and colliding during cleaning, destroying the knurling...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B41/00B08B3/02
CPCB08B3/02F16B41/00
Inventor 沈晓丹
Owner 海盐上宇紧固件科技股份有限公司
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