CN201544104U - Rod-type polishing head fit for drilling machine - Google Patents
Rod-type polishing head fit for drilling machine Download PDFInfo
- Publication number
- CN201544104U CN201544104U CN2009202780375U CN200920278037U CN201544104U CN 201544104 U CN201544104 U CN 201544104U CN 2009202780375 U CN2009202780375 U CN 2009202780375U CN 200920278037 U CN200920278037 U CN 200920278037U CN 201544104 U CN201544104 U CN 201544104U
- Authority
- CN
- China
- Prior art keywords
- polishing
- head
- rod
- drilling machine
- bar
- 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.)
- Expired - Lifetime
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 51
- 238000005553 drilling Methods 0.000 title claims abstract description 19
- 230000007704 transition Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A rod-type polishing head fit for drilling machine relates to a hand-held polishing device using a drilling machine as the rotational drive power, which is characterized in that the rod-type polishing head comprises a medium fastening head for polishing or grinding which is a cylindrical body, and two cross hollow slots opened inward in an axial direction at one end of the cylindrical body; an outer thread arranged on the head of the cylindrical body; a transition connection rod fixed to the medium fastening head for polishing or grinding, wherein the connection rod is provided with a proper length according to the need in production; and a rod-type polishing head fixing rod has one end connected to the transition connection rod and the other end being a pin rod engaged with the hole of the drilling machine head. The utility model has simple structure which is convenient for production, is easy to popularize in the hand-motor operation, and can effectively achieve polishing a concave surface, two inner surfaces of a narrow gap, and an inner surface of a hole.
Description
Technical field
A kind of bar-shaped rubbing head that is used with electrical drilling machine, relating to a kind of electrical drilling machine that adopts is the hand-held burnishing device that rotation drives.
Background technology
Utilize flexible polishing instrument and abrasive grain or other polishing mediums, can be right
WorkpieceThe modification processing that carry out on the surface.Surplus is not generally come out in polishing, so can not improve the dimensional accuracy or the geometrical precision of workpiece.Polishing is to obtain
SmoothThe surface or
Minute surfaceGloss is purpose, and workpiece is after polishing, and the cutter trade of last procedure (as grinding, finish turning, adjustable cast iron planes etc.) is removed, thereby shows bright and clean minute surface, and surface roughness can reach 0.63～0.01 micron of Ra.Sometimes polishing is also in order to eliminate
Gloss(
Delustring), also can only play the effect of slight polishing in order to cleaner's part surface.
In polishing process,
Polishing wheelIt is a kind of polishing tool commonly used.The object of operation mainly is an external surface of objects, based on plane or convex surface.Then maybe can't be polished to for concave surface, narrower inboard two surfaces, slit, the inner surface of hole than difficulty.
Also have a kind of hand-held directly to polishing machine, though can be polished to concave surface, narrower inboard two surfaces, slit, the inner surface of hole, the degree of depth or width are limited.
Why the above-mentioned concave surface of talking about, narrower inboard two surfaces, slit, the inner surface of hole put in place than difficult polishing, mainly be mostly this class workpiece is finished product, rather than semi-finished product, majority makes up together with other finished product, be subjected to the restriction of space, position, play a role so restrained the fixing polishing machine of model.
Also have under some occasion, surface of the work only needs slightly polishing, removes surface blot, dust etc., buys moulding commodity waste fund, can't buy suitable model and also much sees.
Summary of the invention
The purpose of this utility model is exactly the deficiency that exists at above-mentioned prior art, provide a kind of simple in structure, easy to make, be easy in manual motor-driven operation, promote, can effectively realize the bar-shaped rubbing head that is used with electrical drilling machine of polishing of the inner surface of concave surface, narrower inboard two surfaces, slit, hole.
The purpose of this utility model is achieved through the following technical solutions.
A kind of bar-shaped rubbing head that is used with electrical drilling machine is characterized in that its structure comprises:
The medium fastener head of polishing or polishing usefulness---this fixing head is a column, has two cross grooves of right-angled intersection vertically inwards at an end of column; In the portion of cylinder termination, be provided with external screw thread;
The medium fastener head of transition coupling bar---coupling bar and polishing or polishing usefulness is affixed, and this coupling bar can be made into suitable length as required when making;
Bar-shaped rubbing head fixed bar---this fixed bar one end and transition coupling bar combine as a whole; The other end is the pin rod that cooperates with electrical drilling machine drill bit pass.
The bar-shaped rubbing head that a kind of and electrical drilling machine of the present utility model are used, during use can with
Canvas, felt,
Leather, polishing such as oil silk, iron wire or polishing usefulness medium, by the medium of fastening polishing of cross groove or polishing usefulness, or the medium of polishing or polishing usefulness can with screw or iron wire be fastened on polishing or the external screw thread of the medium fastener head of the usefulness of polishing on; Be connected bar-shaped rubbing head fastening with electrical drilling machine; Hand and grip the electric drill fuselage, bar-shaped rubbing head is deep into the surface of the work that will polish or polish, open motor and also move back and forth, the friction surface of the work.It is simple in structure, easy to make, is easy to promote in manual motor-driven operation, can effectively realize the polishing of the inner surface of concave surface, narrower inboard two surfaces, slit, hole.
Description of drawings
Fig. 1 structural representation of the present utility model.
The specific embodiment
Concrete preparation method
A kind of bar-shaped rubbing head that is used with electrical drilling machine, its structure comprises:
The medium fastener head 1 of polishing or polishing usefulness---this fixing head is a column, has two cross grooves 2 of right-angled intersection vertically inwards at an end of column; In the portion of cylinder termination, be provided with external screw thread 3;
The medium fastener head of transition coupling bar 4---coupling bar and polishing or polishing usefulness is affixed, and this coupling bar can be made into suitable length as required when making;
Bar-shaped rubbing head fixed bar 5---this fixed bar one end and transition coupling bar combine as a whole; The other end is the pin rod that cooperates with electrical drilling machine drill bit pass.
During operation, select the electrical drilling machine type according to power output, as power drill, percussion drill, hammer drill, the long more required power of general bar-shaped rubbing head is big more, and the bar-shaped rubbing head that is used with electrical drilling machine of the present utility model is fixed on the electrical drilling machine drill bit fixing hole;
Model will be fit to
Canvas, felt,
Leather, polishing such as oil silk, iron wire or polishing usefulness medium be fastened on polish or the medium fastener head of the usefulness of polishing on; Hand and grip the electric drill fuselage, polishing area is deep into the surface of the work that will polish or polish, open motor and also move back and forth, friction surface of the work, complete operation.
Embodiment 1
When aluminium cell stops groove, by the existing short circuit of short circuit cause for gossip.The short circuit mouth is made up of some parallel side by side aluminium matter short-circuit pieces together.Since too narrow between the short-circuit piece, be difficult to polishing and remove spot.By not only exploring, produce this bar-shaped rubbing head, with the iron wire right-angled intersection of the more equal length polishing area of packing into, tighten the screws just can have been polished.Low 20～the 40mV of the good comparable short circuit mouth pressure drop of not polishing of polishing has saved energy consumption, has reduced and has stopped the groove period cost.
Claims (1)
1. bar-shaped rubbing head that is used with electrical drilling machine is characterized in that its structure comprises:
The medium fastener head of polishing or polishing usefulness---this fixing head is a column, has two cross grooves of right-angled intersection vertically inwards at an end of column; In the portion of cylinder termination, be provided with external screw thread;
The medium fastener head of transition coupling bar---coupling bar and polishing or polishing usefulness is affixed, and this coupling bar can be made into suitable length as required when making;
Bar-shaped rubbing head fixed bar---this fixed bar one end and transition coupling bar combine as a whole; The other end is the pin rod that cooperates with electrical drilling machine drill bit pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202780375U CN201544104U (en) | 2009-12-09 | 2009-12-09 | Rod-type polishing head fit for drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202780375U CN201544104U (en) | 2009-12-09 | 2009-12-09 | Rod-type polishing head fit for drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201544104U true CN201544104U (en) | 2010-08-11 |
Family
ID=42599264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202780375U Expired - Lifetime CN201544104U (en) | 2009-12-09 | 2009-12-09 | Rod-type polishing head fit for drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201544104U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179763A (en) * | 2011-02-22 | 2011-09-14 | 智奇铁路设备有限公司 | Central hole polishing device for hollow shaft of motor train unit |
| CN104044048A (en) * | 2014-06-20 | 2014-09-17 | 山东电力建设第一工程公司 | Polishing and cleaning tool for inner holes of tube plates of condensers |
| CN104907914A (en) * | 2014-03-11 | 2015-09-16 | 张家港鹿鸣生物质能源设备有限公司 | Polishing device for mold board of biomass granulator |
| CN105345630A (en) * | 2015-10-14 | 2016-02-24 | 哈尔滨飞机工业集团有限责任公司 | Counter-pull type polishing brush |
-
2009
- 2009-12-09 CN CN2009202780375U patent/CN201544104U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179763A (en) * | 2011-02-22 | 2011-09-14 | 智奇铁路设备有限公司 | Central hole polishing device for hollow shaft of motor train unit |
| CN104907914A (en) * | 2014-03-11 | 2015-09-16 | 张家港鹿鸣生物质能源设备有限公司 | Polishing device for mold board of biomass granulator |
| CN104044048A (en) * | 2014-06-20 | 2014-09-17 | 山东电力建设第一工程公司 | Polishing and cleaning tool for inner holes of tube plates of condensers |
| CN105345630A (en) * | 2015-10-14 | 2016-02-24 | 哈尔滨飞机工业集团有限责任公司 | Counter-pull type polishing brush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |