CN204169781U - Integral type V-type metal round brush - Google Patents
Integral type V-type metal round brush Download PDFInfo
- Publication number
- CN204169781U CN204169781U CN201420448438.1U CN201420448438U CN204169781U CN 204169781 U CN204169781 U CN 204169781U CN 201420448438 U CN201420448438 U CN 201420448438U CN 204169781 U CN204169781 U CN 204169781U
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- Prior art keywords
- integral
- round brush
- type
- brush
- rolling brush
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 19
- 239000002184 metal Substances 0.000 title claims abstract description 19
- 238000005096 rolling process Methods 0.000 claims abstract description 27
- 239000007769 metal material Substances 0.000 claims abstract description 4
- 238000003032 molecular docking Methods 0.000 claims abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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- Brushes (AREA)
Abstract
The utility model discloses the manufacture method of a kind of integral type V-type metal round brush and this round brush, this round brush comprises integral rolling brush, and this integral rolling brush forms some the bristle mounting grooves for installing bristle, described integral rolling brush is metal material, and is integral type structure; Described bristle mounting groove is made up of the contrary left-hand screw groove section of rotation direction and right spiral section, and one end of left-hand screw groove section and one end of right spiral section are docking together, overall in V-shape.This round brush cleaning effect of the utility model is good and efficiency is high, and processing is simple and cost is lower.
Description
Technical field
The utility model relates to a kind of round brush, particularly a kind of integral type V-type metal round brush.
Background technology
The round brush used in floor brush of dust collector, generally all comprises integral rolling brush, integral rolling brush is provided with many bristle mounting grooves, is embedded with bristle in bristle mounting groove.Wherein, bristle mounting groove is commonly one-way spiral groove, and namely bristle mounting groove is twist, and its rotation direction unified (be all left-handed, or be all dextrorotation), so the bristle be arranged in bristle mounting groove is also one-way spiral shape structure.The round brush of this version is unfavorable for dust suction, and cleaning effect is poor, and cleaning efficiency is lower.
For this reason, the patent No. is that the Chinese utility model patent of ZL201020680109 discloses a kind of V-type round brush, and the bristle mounting groove on this round brush has the contrary left groove section of rotation direction and right groove section is formed, overall in V-shape, thus improves the cleaning effect of round brush.But, the integral rolling brush of this round brush is docked by the first split type spiral round brush section and the second spiral round brush section, but not integral structure, there is following shortcoming in it: element precision requires high in process of manufacture, subsequent processing operations is many, thus cost increases.
In order to overcome the problems referred to above, some manufacturer have devised a kind of integral type V-type plastics round brush, and the integral rolling brush of this round brush adopts plastics injection mo(u)lding successively, is integral type structure, and the bristle mounting groove on it is V-shape, there are two groove sections that rotation direction is contrary.Although this integral type V-type plastics round brush to some extent solves the problem in ZL201020680109, himself there is again the problem that injection mold is expensive, injection molding cost is high.
Utility model content
The utility model object is: for the problems referred to above, the utility model provide a kind of cleaning effect good and efficiency high, process simple and lower-cost integral type V-type metal round brush, also disclose the manufacture method of this round brush simultaneously.
The technical solution of the utility model is: a kind of integral type V-type metal round brush, comprises integral rolling brush, and this integral rolling brush forms some the bristle mounting grooves for installing bristle, described integral rolling brush is metal material, and is integral type structure; Described bristle mounting groove is made up of the contrary left-hand screw groove section of rotation direction and right spiral section, and one end of left-hand screw groove section and one end of right spiral section are docking together, overall in V-shape.
Described integral rolling brush is aluminum alloy material.
On described integral rolling brush, coforming has six described bristle mounting grooves.
The length of described left-hand screw groove section and right spiral section is equal.
The utility model has the advantages that: this integral type V-type metal round brush cleaning effect provided by the utility model is good, and cleaning efficiency is high, and processing is simple, processing cost is low.Have larger kinetic energy with during rotating speed than plastics round brush, load resistant power is strong; Integral rolling brush adopts metal to make, and texture is good, seems more high-grade compared to plastics integral rolling brush.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is the perspective view of this integral type V-type of the utility model metal round brush when practical application, and wherein bristle is not installed;
Fig. 2 is the longitdinal cross-section diagram of this integral type V-type of the utility model metal round brush when practical application;
Fig. 3 is the view in transverse section of this integral type V-type of the utility model metal round brush when practical application
Fig. 4 is the exploded view of this integral type V-type of the utility model metal round brush when practical application;
Fig. 5 is the structural representation of integral rolling brush in this integral type V-type of the utility model metal round brush;
Wherein: 1-integral rolling brush, 101-bristle mounting groove, 101a-left-hand screw groove section, 101b-right spiral section, 2-bristle, 3-round brush end cap, 4-bearing block, 5-roller brush shaft, 6-bearing.
Detailed description of the invention
Fig. 1 ~ Fig. 5 shows a specific embodiment of this integral type V-type of the utility model metal round brush, identical with conventional art is, it also comprises integral rolling brush 1, described integral rolling brush 1 forms some (this example is six) bristle mounting grooves 101 for installing bristle 2, during practical application, setting-in bristle 2 in described bristle mounting groove 101.
The key improvements of the present embodiment is: described integral rolling brush 1 is metal material, and is integral type structure.Described bristle mounting groove 101 is made up of the contrary left-hand screw groove section 101a of rotation direction and right spiral section 101b, and one end of left-hand screw groove section 101a and one end of right spiral section 101b are docking together, and bristle mounting groove 101 entirety is in V-shape.
In the present embodiment, described integral rolling brush 1 is aluminum alloy material.
Again shown in composition graphs 1 ~ Fig. 5, now the manufacture method of this for the present embodiment integral type V-type metal round brush be described below, the method mainly comprises following three operations:
1) its outer peripheral face stretched is with the bullion material of some linear pattern grooves, and need ensure that the cross section of described linear pattern groove is corresponding with the cross section of the described bristle mounting groove 101 on the round brush that will obtain, as Fig. 4;
2) segmentation of described bullion material is blocked, be cut into some sections of bar shaped blanks of Len req, " Len req " mentioned here, be the length of the integral rolling brush 1 that we will obtain;
3) fixture is utilized to clamp middle part (" middle part " mentioned here, the not center position of tight finger shape blank of described bar shaped blank; Gripping length in the middle part of this fixture general and bar shaped blank is 5 ~ 10mm), clamp the two ends of described bar shaped blank simultaneously and unidirectional twisting resistance is applied to it, work piece is unclamped after being torqued into required angle, allow it discharge stress voluntarily to stable state, so far just obtain the finished product of described integral rolling brush 1.Bristle 2, round brush end cap 3, bearing block 4, bearing 6 and roller brush shaft 5 is installed again during actual use.
Therefore the manufacturing procedure of its this round brush is very simple, and processing cost is lower.
Certainly, above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to people can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalent transformations of doing according to the Spirit Essence of the utility model main technical schemes or modification, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. an integral type V-type metal round brush, comprises integral rolling brush (1), this integral rolling brush (1) forming some the bristle mounting grooves (101) for installing bristle (2), it is characterized in that:
Described integral rolling brush (1) is metal material, and is integral type structure;
Described bristle mounting groove (101) is made up of the contrary left-hand screw groove section (101a) of rotation direction and right spiral section (101b), and one end of one end of left-hand screw groove section (101a) and right spiral section (101b) is docking together, overall in V-shape.
2. integral type V-type metal round brush according to claim 1, is characterized in that: described integral rolling brush (1) is aluminum alloy material.
3. integral type V-type metal round brush according to claim 1, is characterized in that: the upper coforming of described integral rolling brush (1) has six described bristle mounting grooves (101).
4. integral type V-type metal round brush according to claim 1, is characterized in that: the length of described left-hand screw groove section (101a) and right spiral section (101b) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448438.1U CN204169781U (en) | 2014-08-08 | 2014-08-08 | Integral type V-type metal round brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448438.1U CN204169781U (en) | 2014-08-08 | 2014-08-08 | Integral type V-type metal round brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204169781U true CN204169781U (en) | 2015-02-25 |
Family
ID=52558630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420448438.1U Active CN204169781U (en) | 2014-08-08 | 2014-08-08 | Integral type V-type metal round brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204169781U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106691311A (en) * | 2015-07-23 | 2017-05-24 | 智棋科技有限公司 | Rolling brush structure and sweeper |
| CN108478104A (en) * | 2018-05-24 | 2018-09-04 | 苏州伟可多电器有限公司 | A kind of electric floor brush |
| CN108951502A (en) * | 2018-07-28 | 2018-12-07 | 安徽南博机器人有限公司 | A kind of road sweeper with bearing with end cover protective device |
-
2014
- 2014-08-08 CN CN201420448438.1U patent/CN204169781U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106691311A (en) * | 2015-07-23 | 2017-05-24 | 智棋科技有限公司 | Rolling brush structure and sweeper |
| CN108478104A (en) * | 2018-05-24 | 2018-09-04 | 苏州伟可多电器有限公司 | A kind of electric floor brush |
| CN108951502A (en) * | 2018-07-28 | 2018-12-07 | 安徽南博机器人有限公司 | A kind of road sweeper with bearing with end cover protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160126 Address after: 215000 West Lake Industrial Park, Weitang Town, Suzhou, Jiangsu, Xiangcheng District Patentee after: SUZHOU GERUNDE ELECTRICAL CO., LTD. Address before: 215000 Suzhou City, the New Century Garden District, building 10, 505, Patentee before: Lin Xiaoquan |