CN110405611A - A kind of abnormity polish brush and polishing tool - Google Patents
A kind of abnormity polish brush and polishing tool Download PDFInfo
- Publication number
- CN110405611A CN110405611A CN201910562832.5A CN201910562832A CN110405611A CN 110405611 A CN110405611 A CN 110405611A CN 201910562832 A CN201910562832 A CN 201910562832A CN 110405611 A CN110405611 A CN 110405611A
- Authority
- CN
- China
- Prior art keywords
- brush
- cylindrical knots
- cylindrical
- skeleton
- abnormity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/005—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents using brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
- B24D13/10—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery comprising assemblies of brushes
Abstract
The invention discloses a kind of special-shaped polish brushes, belong to hairbrush field, including skeleton, the skeleton includes the cylindrical knots body that several are sequentially connected in series by universal joint；The universal joint includes intermediate and two pedestals, there are two mutually perpendicular pin shafts for rotation connection on the intermediate, described two mutually perpendicular pin shafts are rotatablely connected with described two pedestals respectively, the pedestal and the cylindrical knots body pass through key and pin connection, the key is parallel to the cylindrical knots body, and the pin is perpendicular to the cylindrical knots body；The outer circumferential walls of the cylindrical knots body are equipped with several circumferential equally distributed brush bodies, and the brush body is in bar shaped, and the brush body is arranged in the shape of a spiral in the outer circumferential walls of the cylindrical knots body.The present invention has rational design, easy to use, can the surface effectively to irregular casting inner hole the processing such as polished, polished.
Description
Technical field
The present invention relates to hairbrush field, in particular to a kind of special-shaped polish brush polishing tool.
Background technique
Under the prior art, due to the limitation of casting technique, the inner hole roughness of casting workpiece, which is usually unable to reach, to be wanted
Ask, need to carry out the subsequent processes such as deburring, polishing, the prior art be usually pass through grinding tool to polish to inner hole, but
It is that this mode is not easy to operate, main reason is that, the inner hole for being typically suitable for casting is not usually regular hole, such as
It is bent hole, existing tool is difficult to protrude into the operations such as wherein polished, polished.
Summary of the invention
It is of the invention aiming at the problem that casting inner hole of the existing technology is difficult to carry out surface deburring, polishing treatment
It is designed to provide a kind of special-shaped polish brush.
To achieve the above object, the technical solution of the present invention is as follows:
A kind of abnormity polish brush, including skeleton, the skeleton include the cylinder that several are sequentially connected in series by universal joint
Save body；The universal joint includes intermediate and two pedestals, and there are two mutually perpendicular pins for rotation connection on the intermediate
Axis, described two mutually perpendicular pin shafts are rotatablely connected with described two pedestals respectively, and the pedestal and the cylindrical knots body are logical
Key and pin connection are crossed, the key is parallel to the cylindrical knots body, and the pin is perpendicular to the cylindrical knots body；The cylindrical knots body
Outer circumferential walls are equipped with several circumferential equally distributed brush bodies, and the brush body is in bar shaped, and the brush body is arranged in the shape of a spiral
In the outer circumferential walls of the cylindrical knots body.
Preferably, the brush body includes bar shaped deck and the brush filament that is mounted on the bar shaped deck, the cylindrical knots body
Outer circumferential walls be equipped with strip-shaped clamp groove compatible with the bar shaped deck, the strip-shaped clamp groove is in the shape of a spiral.
Further, soft set is set with outside the skeleton, the brush body is arranged on the soft set.
Preferably, the cylindrical knots body is equipped with convex joint, and the pedestal is equipped with compatible with the convex joint recessed
Access slot, the section of the convex joint are non-circular.
The invention also discloses a kind of polishing tools, and including bracket, motor and above-mentioned special-shaped polish brush, the motor is solid
Dingan County fill on the bracket, the cylindrical knots body on the skeleton end is connect with the holder pivots, the motor with it is described
Cylindrical knots body connection on the skeleton end.
By adopting the above technical scheme, due to the setting of multiple circular pitch bodies and the universal joint as connecting component, make
Obtaining skeleton can integrally be bent to a certain extent, for adapting to irregular inner hole, but also can transmit torque, make to justify
When circular pitch body rotates, the processing such as the brush body being arranged thereon can polish to bore area, polish；Pacify in bar shaped and helical form
The setting of the brush body of dress, when so that cylindrical knots body rotating, brush filament can uniformly spin along bore area and move, so can be with
It effectively prevents bore area from circumference brush mark occur, so that the surface treatment effect of bore area everywhere is tended to consistent, be conducive to mention
High medium passes through efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of special-shaped polish brush of the present invention；
Fig. 2 is the cross-sectional view of the line A-A along Fig. 1 under cylindrical knots body and a kind of connection structure of pedestal；
Fig. 3 be cylindrical knots body and pedestal another connection structure under along Fig. 1 line A-A cross-sectional view.
In figure: 1- skeleton, 2- cylindrical knots body, 3- universal joint, 31- intermediate, 32- pedestal, 33- pin shaft, 4- key, 5-
Pin, 6- brush filament.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
As shown in Figures 1 and 2, a kind of special-shaped polish brush, including skeleton 1, skeleton 1 include that several pass through universal joint 3
The cylindrical knots body 2 being sequentially connected in series；
The structure and principle of universal joint 3 are the prior art, including single-unit formula and double-joint type, and the present invention is preferably single-unit
Formula, specifically, universal joint 3 includes intermediate 31 and two pedestals 32, there are two orthogonal for rotation connection on intermediate 31
Pin shaft 33, two mutually perpendicular pin shafts 33 are rotatablely connected with two pedestals 32 respectively, and pedestal 32 and cylindrical knots body 2 pass through key
4 and pin 5 connect, key 4 is parallel to cylindrical knots body 2, and pin 5 is perpendicular to cylindrical knots body 2；If the outer circumferential walls of cylindrical knots body 2 are equipped with
Dry circumferential equally distributed brush body (not shown), brush body is in bar shaped, and the circle of cylindrical knots body 2 is arranged in brush body in the shape of a spiral
On all outer walls.
Brush body includes bar shaped deck and the brush filament 6 that is mounted on bar shaped deck, the outer circumferential walls of cylindrical knots body 2 be equipped with
The compatible strip-shaped clamp groove of bar shaped deck, strip-shaped clamp groove is equally also in the shape of a spiral.
In use, skeleton 1 can be bent in a certain range because including several universal joints 3 in skeleton 1
To adapt to irregular casting inner hole, while skeleton 1 can also transmit torque by universal joint 3, make each cylindrical knots body 2
It can rotate, brush filament 6 on brush body is enable the processing such as to be polished and be polished to the surface of casting inner hole.
In another embodiment, soft set (not shown) is set with outside skeleton 1, brush body is arranged on soft set, brush body
It is identical as distribution mode of the brush body on cylindrical knots body 2 in the distribution mode on soft set.
In another embodiment, as the alternative solution to key 4, cylindrical knots body 2 is equipped with convex joint 21, on pedestal 32
Equipped with recessed access slot compatible with convex joint, the section of convex joint 21 is non-circular, such as ellipse, as shown in Figure 3.
In another embodiment, key 4 and the convex joint 21 of noncircular cross section exist simultaneously, for reinforcing torque transmitting effect
Rate.
The invention also discloses a kind of polishing tools, including bracket, motor and above-mentioned special-shaped polish brush, the fixed peace of motor
On bracket, the cylindrical knots body 2 positioned at skeleton end is connect with holder pivots, motor and the cylinder for being located at skeleton end
Body 2 is saved to connect.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (5)
1. a kind of abnormity polish brush, it is characterised in that: including skeleton, the skeleton includes that several are successively gone here and there by universal joint
The cylindrical knots body connect；The universal joint includes intermediate and two pedestals, and there are two mutually for rotation connection on the intermediate
Vertical pin shaft, described two mutually perpendicular pin shafts are rotatablely connected with described two pedestals respectively, the pedestal and the circle
Segmented column is parallel to the cylindrical knots body by key and pin connection, the key, and the pin is perpendicular to the cylindrical knots body；The circle
The outer circumferential walls of segmented column are equipped with several circumferential equally distributed brush bodies, and the brush body is in bar shaped, and the brush body is helically
Shape is arranged in the outer circumferential walls of the cylindrical knots body.
2. abnormity polish brush according to claim 1, it is characterised in that: the brush body includes bar shaped deck and is mounted on institute
The brush filament on bar shaped deck is stated, the outer circumferential walls of the cylindrical knots body are equipped with bar shaped card compatible with the bar shaped deck
Slot, the strip-shaped clamp groove is in the shape of a spiral.
3. abnormity polish brush according to claim 1, it is characterised in that: be set with soft set, the brush body outside the skeleton
It is arranged on the soft set.
4. abnormity polish brush according to claim 1, it is characterised in that: the cylindrical knots body is equipped with convex joint, described
Pedestal is equipped with recessed access slot compatible with the convex joint, and the section of the convex joint is non-circular.
5. a kind of polishing tool, it is characterised in that: thrown including bracket, motor and abnormity according to any one of claims 1-4
Light brush, the motor are fixedly mounted on the bracket, and the cylindrical knots body on the skeleton end is connect with the holder pivots,
The motor is connect with the cylindrical knots body on skeleton end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910562832.5A CN110405611A (en) | 2019-06-26 | 2019-06-26 | A kind of abnormity polish brush and polishing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910562832.5A CN110405611A (en) | 2019-06-26 | 2019-06-26 | A kind of abnormity polish brush and polishing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110405611A true CN110405611A (en) | 2019-11-05 |
Family
ID=68358316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910562832.5A Pending CN110405611A (en) | 2019-06-26 | 2019-06-26 | A kind of abnormity polish brush and polishing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110405611A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3483662A (en) * | 1967-10-16 | 1969-12-16 | Bliss & Laughlin Ind | Sander with universal handle and lock |
| CH672723A5 (en) * | 1986-03-05 | 1989-12-29 | Curaden Ag | Brush for cleaning spaces between teeth - has cylindrical brush attached to holder which is connected to handle by universal joint |
| CN2342674Y (en) * | 1998-11-12 | 1999-10-13 | 谢东江 | Brush for washing bottle and pot |
| CN2420900Y (en) * | 2000-04-25 | 2001-02-28 | 谢东江 | Improved brush for washing bottle and pot |
| CN2664465Y (en) * | 2003-07-10 | 2004-12-22 | 谢东江 | Novel wiping tool for cleaning |
| CN201290636Y (en) * | 2008-09-26 | 2009-08-19 | 陕西科技大学 | Toilet closet discharge-hole cleaner |
| CN201295198Y (en) * | 2008-09-26 | 2009-08-26 | 陕西科技大学 | A toilet closet discharge hole cleaning brush |
| CN108523377A (en) * | 2017-03-02 | 2018-09-14 | Aa阿尔迪有限公司 | Adjustable end mascara brush |
-
2019
- 2019-06-26 CN CN201910562832.5A patent/CN110405611A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3483662A (en) * | 1967-10-16 | 1969-12-16 | Bliss & Laughlin Ind | Sander with universal handle and lock |
| CH672723A5 (en) * | 1986-03-05 | 1989-12-29 | Curaden Ag | Brush for cleaning spaces between teeth - has cylindrical brush attached to holder which is connected to handle by universal joint |
| CN2342674Y (en) * | 1998-11-12 | 1999-10-13 | 谢东江 | Brush for washing bottle and pot |
| CN2420900Y (en) * | 2000-04-25 | 2001-02-28 | 谢东江 | Improved brush for washing bottle and pot |
| CN2664465Y (en) * | 2003-07-10 | 2004-12-22 | 谢东江 | Novel wiping tool for cleaning |
| CN201290636Y (en) * | 2008-09-26 | 2009-08-19 | 陕西科技大学 | Toilet closet discharge-hole cleaner |
| CN201295198Y (en) * | 2008-09-26 | 2009-08-26 | 陕西科技大学 | A toilet closet discharge hole cleaning brush |
| CN108523377A (en) * | 2017-03-02 | 2018-09-14 | Aa阿尔迪有限公司 | Adjustable end mascara brush |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191105 |