Brush tufting device

A brush and equipment technology, which is applied in the field of brush filling equipment, can solve the problems of large lubricated cam surface, oil scattering, high noise emission pollution, etc., and achieve the effects of small quality, reduced manufacturing cost, and improved running stability

Active Publication Date: 2019-12-31
BORGHI SPA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to this open structure, high noise emissions and light pollution from loose bristles and dust
Lubrication of the cam surfaces is more of an issue as the oil is scattered due to high RPM

Method used

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  • Brush tufting device
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  • Brush tufting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] figure 1 A brush caulking device is shown having a caulking tool 8 comprising a plurality of sub-tools. The stuffing device comprises a reel 10 with a plurality of holders for the bristle carrier 12, a bristle magazine 14, a so-called beam taker (Bündelabnehmer) 16 as a sub-tool, and a tongue for stuffing as a further sub-tool Shaped piece 18. Furthermore, there is a conveying device 19 (likewise a subtool), symbolized by an arrow, for a so-called fastening element 20 , for example in the form of a wire loop or a thin metal sheet (also referred to as a blade).

[0027] In the bristle stuffing device, the bristle carrier 1, for example a small plate with openings or a form such as figure 1 The bristle carrier of the complete brush body shown is padded.

[0028] In the present example, the drum 10 is designed as a rotating holding tool, in which a plurality of bristle carriers 12 are accommodated on a support frame 26 rotatable about an axis 24, said bristle carriers b...

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PUM

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Abstract

The invention relates to a brush tufting device, and the device comprises at least one tufting tool which has a plurality of sub-tools that can be moved back and forth on trajectories and that are driven by a camshaft (80) on which cams (82 to 100) having inclined cam surfaces (102 to 104) are mounted. Cam followers are mounted in pairs on a common rocker (114) that is tilted by the inclined cam followers (102, 104).

Description

technical field [0001] The invention relates to a brush caulking device having at least one caulking tool. Background technique [0002] A brush stuffing device is used to insert one or more bristles or bristle tufts into configured openings within a bristle carrier or cartridge. In this case, the brush filling device can be designed in such a way that it works with or without fastening elements. In the case of fastening via a fixing, this means that the bristles or bristle tufts are folded into a U-shape, and the fixing (wire loop or a kind of blade) acts on the U-shaped intermediate bridge and folds the folded The bristles or the folded bristle tufts are pushed into the opening and at the same time cut into the opening wall in order to fix the bristles or the bristle tufts in the opening. [0003] The packing tool used for this packing process comprises several sub-tools which are responsible for the individual work steps. The sub-tools and their movements for the indiv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A46D3/04
CPCA46D3/04A46D3/042
Inventor 恩佐·费拉里亚德尔·罗韦尔西
Owner BORGHI SPA
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