CN204545388U - Aluminium cast torsion wire pen-shaped brush - Google Patents
Aluminium cast torsion wire pen-shaped brush Download PDFInfo
- Publication number
- CN204545388U CN204545388U CN201520238824.2U CN201520238824U CN204545388U CN 204545388 U CN204545388 U CN 204545388U CN 201520238824 U CN201520238824 U CN 201520238824U CN 204545388 U CN204545388 U CN 204545388U
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- aluminium
- torsion wire
- cast
- brush body
- steel tendon
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
Aluminium cast torsion wire pen-shaped brush, comprises aluminium brush body, inner ring and some bundle steel tendons; Described aluminium brush body is designed to the thick pole shape of the thin head of pole; The steel tendon of aluminium cast torsion wire pen-shaped brush devises the locating slot of even circumferential distribution on the mould of cast, each steel tendon can be located accurately, after aluminium water cast cooling, each steel tendon of hairbrush can completely firmly be lived, can not loosen during use and produce and wave, decrease the vibrations of equipment, effectively can improve the dynamic balance accuracy of product, the service life of subscriber equipment can be increased; The utility model adopts mould shape, and after the cast of aluminium water, the method for cooling forming makes, and the production process of product is few, production efficiency is high, cost is low, precision is high.
Description
Technical field
The utility model relates to a kind of industrial brush, is especially a kind of aluminium cast torsion wire pen-shaped brush.
Background technology
Industrial brush and electric tool with the use of, remove burr, dirt, paint and welding slag etc. in fields such as shipbuilding, machined, pipeline weldings, application is widely.At present, traditional torsion wire pen-shaped brush that domestic Zhi Shua enterprise produces, as shown in Figure 2, formed by assembling fittings such as pen type shell, interior bowl, chips, the production process of each accessory of torsion wire pen-shaped brush of this structure has 20 multiple tracks, the die cost of each operation is high, high material consumption, and manufacturing procedure complexity, length consuming time, efficiency are low.
Summary of the invention
The technical problems to be solved in the utility model is, for the deficiency that above-mentioned prior art exists, provides one to reduce material consumption, the aluminium cast torsion wire pen-shaped brush of enhancing productivity.
Technical solution of the present utility model is: aluminium cast torsion wire pen-shaped brush, comprises aluminium brush body, inner ring and some bundle steel tendons; Described inner ring is wrapped up completely by aluminium brush body; Described inner ring is provided with circumferentially equally distributed steel tendon installing hole, in each installing hole, is all installed with steel tendon, and by Special Automatic torsion wire machine, every Shu Gangsi is twisted into plait type; It is characterized in that: described aluminium brush body be by aluminium water in a mold cooling forming form, corresponding, described steel tendon is accurately located after aluminium brush body is shaping.
As improvement, the pole shape that the profile design of described aluminium brush body becomes the thin head of pole thick.
As improvement, described aluminium brush body is provided with electric tool connecting rod, connecting rod can be cylindrical, also can be the shapes such as hexagon prism.
As improvement, described steel tendon material is the high elasticity abrasion-proof carbon steel wires such as 65Mn, and sub-thread string diameter specification is 0.1-0.8mm.
After adopting above structure, compared with prior art, the utility model has the following advantages: the steel tendon of aluminium cast torsion wire form of a stroke or a combination of strokes brush devises the locating slot of even circumferential distribution on the mould of cast, each steel tendon can be located accurately, and after aluminium water cast cooling, each steel tendon of hairbrush can completely firmly be lived, can not loosen during use and produce and wave, decrease the vibrations of equipment, effectively can improve the dynamic balance accuracy of product, the service life of subscriber equipment can be increased; The utility model adopts mould shape, after the cast of aluminium water, the method for cooling forming makes, the production process of product is few, first need not to process the metal fittings such as nut, outer pen, interior pen, chip by various process as before, assemble again, can save multiple working procedure, production efficiency is high, cost is low, and dimensionally stable, precision are high.
Accompanying drawing explanation
Fig. 1 is the utility model aluminium cast torsion wire pen-shaped brush structural representation.
Fig. 2 is traditional torsion wire pen-shaped brush structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figure 1, the utility model aluminium cast torsion wire pen-shaped brush, comprises aluminium brush body 1, inner ring 2 and some bundle steel tendons 3; Described inner ring 2 is by aluminium brush body 1 complete parcel; Described inner ring 2 is provided with circumferentially equally distributed steel tendon installing hole 21, in each installing hole 21, is all installed with steel tendon 3, and by Special Automatic torsion wire machine, every Shu Gangsi is twisted into plait type; It is characterized in that: described aluminium brush body 1 be by aluminium water in a mold cooling forming form, corresponding, described inner ring 2 and steel tendon 3 are accurately located after aluminium brush body 1 is shaping.The pole shape that the profile design of described aluminium brush body becomes the thin head of pole thick.Described aluminium brush body 1 is provided with electric tool connecting rod, and connecting rod can be cylindrical, also can be the shapes such as hexagon prism.The material of described steel tendon 3 is the high elasticity abrasion-proof carbon steel wires such as 65Mn, and sub-thread string diameter specification is 0.1-0.8mm.Processing technology of the present utility model is: penetrated by steel tendon 3 in the steel tendon installing hole 21 of inner ring 2, plait type is twisted into by often restrainting steel tendon 3 with Special Automatic torsion wire machine, again inner ring 2 with put on the steel tendon 3 be twisted into and put in mould, mould is designed with the locating slot of even circumferential distribution, steel tendon 3 can mould accurately be located, aluminium water is injected again inside mould, after cooling, formed product.
The utility model product is connected on the electric tool such as electric angle grinder or abrasive machine (pneumatic tool), being rotated by electronic or pneumatic tool main shaft drives this product to rotate, then, by this product, the surface treatment operations such as rubbing down, polishing, deburring are carried out to article to be processed.As removed the polishing of (cold-)drawn (steel)wire alramenting layer with this product, after steel wire and this product aluminium are poured into a mould and rubbed between torsion wire machine flat brush, namely the phosphate coating of Steel Wire Surface is removed, and make Steel Wire Surface light, can not damage Steel Wire Surface again, production capacity is high, quality assurance.Adopting emery wheel polishing technology compared to original, no matter be quality of finish, or polishing efficiency is better than original technology all far away.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (4)
1. aluminium cast torsion wire pen-shaped brush, comprises aluminium brush body, inner ring and some bundle steel tendons; Described inner ring is wrapped up completely by aluminium brush body; Described inner ring is provided with circumferentially equally distributed steel tendon installing hole, in each installing hole, is all installed with steel tendon, and by Special Automatic torsion wire machine, every Shu Gangsi is twisted into plait type; It is characterized in that: described aluminium brush body be by aluminium water in a mold cooling forming form, corresponding, described steel tendon is accurately located after aluminium brush body is shaping.
2. aluminium cast torsion wire pen-shaped brush according to claim 1, is characterized in that: described aluminium brush body is designed to the thick pole shape of the thin head of pole.
3. aluminium cast torsion wire pen-shaped brush according to claim 1, it is characterized in that: described aluminium brush body is provided with electric tool connecting rod, connecting rod can be cylindrical, also can be the shapes such as hexagon prism.
4. aluminium cast torsion wire pen-shaped brush according to claim 1, is characterized in that: described steel tendon material is the high elasticity abrasion-proof carbon steel wires such as 65Mn, and sub-thread string diameter specification is 0.10-0.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520238824.2U CN204545388U (en) | 2015-04-14 | 2015-04-14 | Aluminium cast torsion wire pen-shaped brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520238824.2U CN204545388U (en) | 2015-04-14 | 2015-04-14 | Aluminium cast torsion wire pen-shaped brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204545388U true CN204545388U (en) | 2015-08-12 |
Family
ID=53820553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520238824.2U Expired - Fee Related CN204545388U (en) | 2015-04-14 | 2015-04-14 | Aluminium cast torsion wire pen-shaped brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204545388U (en) |
-
2015
- 2015-04-14 CN CN201520238824.2U patent/CN204545388U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20170414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |