CN201313950Y - Brush head used for vacuum brush-coating machine and vacuum brush-coating machine employing the same - Google Patents
Brush head used for vacuum brush-coating machine and vacuum brush-coating machine employing the same Download PDFInfo
- Publication number
- CN201313950Y CN201313950Y CNU2008202349553U CN200820234955U CN201313950Y CN 201313950 Y CN201313950 Y CN 201313950Y CN U2008202349553 U CNU2008202349553 U CN U2008202349553U CN 200820234955 U CN200820234955 U CN 200820234955U CN 201313950 Y CN201313950 Y CN 201313950Y
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- China
- Prior art keywords
- brush
- vacuum
- tooth
- plating
- brushing
- 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 - Fee Related
Links
- 239000011248 coating agent Substances 0.000 title abstract description 13
- 238000000576 coating method Methods 0.000 title abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000007747 plating Methods 0.000 claims description 87
- 230000001680 brushing effect Effects 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 241000234435 Lilium Species 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 210000002268 wool Anatomy 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000037237 body shape Effects 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract 2
- 239000004744 fabric Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Brushes (AREA)
Abstract
The utility model relates to a brush head used for a vacuum brush-coating machine, which comprises a brush head body, a plurality of brush teeth arranged in the positions close to the top of the brush head body, an accommodating groove and an elongated groove formed on both sides of the brush head body respectively, an anode plate detachably arranged inside the accommodating groove and matched with the accommodating groove, sub-teeth formed on the anode plate in the positions corresponding to each brush tooth and matched with the brush teeth, a cover plate arranged inside the elongated groove, a flow guide groove formed at the bottom of the brush head body, a plurality of brush tooth holes formed by oblique perforation along the flow guide groove toward the accommodating groove in the positions corresponding to each brush tooth and used for allowing a coating liquid inside the flow guide groove to flow toward each brush tooth for brush coating, a sealing plate arranged on the flow guide groove and used for sealing the flow guide groove, and a brush fabric covering the outside of the brush head body. The utility model has the advantages of high work efficiency, uniform thickness of the metal coating and low consumption of the coating liquid. The utility model also relates to a vacuum brush-coating machine employing the brush head.
Description
Technical field
The utility model relates to a kind of brush plating machine parts, especially a kind of vacuum brush plating machine that is used for the brush on the vacuum brush plating machine and uses this brush.
Background technology
Way by Brush Plating Technique is a kind of emerging technology of rising in recent years, and it establishes metal by plating on metal parts, improves the corrosion resisting property of metal parts, improves hardness, wear resistance, electroconductibility or the magnetic property of piece surface; Certainly it also can be used for repairing the part of processing error.
Brush plating principle and electroplating principle are basic identical, and it reduces the metal ion in the plating bath by the relative movement of anode and cathode on workpiece surface, be deposited as metal plating.During brush plating, the negative pole of workpiece to be plated and power supply is joined, be called negative electrode, the positive pole of brush and power supply joins, and is called anode.Because the anode surface area during brush plating is always less than cathodic surface area, must be by means of the relative movement between workpiece and the anode, flow in metal ion in terminal and the positive interpolar plating bath under the effect of DC electric field, to cathodic migration, and, obtain corresponding coating in the cathode surface reduction.
Vacuum brush plating machine is exactly design generation under above-mentioned brush plating principle, it comprises brush holder and the brush that is horizontally installed on the described brush holder, this brush is because reasons in structure, brush plating efficient is very low, the waste plating bath is serious when brush plating, and institute's brush plating is in the metal layer thickness inequality of workpiece surface, seriously influenced the quality of brush plating products, and because the plating bath waste is serious, also increased the cost of institute's brush plating products, therefore, be necessary above-mentioned vacuum brush plating machine with brush and use the improvement that the vacuum brush plating machine of this brush carries out.
The utility model content
The technical problems to be solved in the utility model provides a kind of vacuum brush plating machine brush, and this brush is even in workpiece surface institute metallizing thickness of coating, brush plating efficient height, and saves plating bath, and then reduces the brush plating cost of workpiece.
Another technical problem to be solved in the utility model provides a kind of vacuum brush plating machine, and the brush of this vacuum brush plating machine is even in workpiece surface institute metallizing thickness of coating, brush plating efficient height, and saves plating bath, and then reduces the brush plating cost of workpiece.
In order to solve the problems of the technologies described above, the utility model adopts following technical proposals: this vacuum brush plating machine comprises the brush body that is the strip setting with brush, spaced apartly on the direction of extending along described brush body length be provided with a plurality of brush teeth near the top of described brush body, on the side of described brush body both sides, offer storage tank and elongated slot respectively, described storage tank and elongated slot are near described brush tooth and respectively along described brush body length direction extension, dismountablely in described storage tank be provided with the positive plate suitable with storage tank, described positive plate and each corresponding position of brush tooth offer and the suitable sub-tooth of described brush tooth; Dismountable being provided with and the suitable cover plate of described elongated slot in described elongated slot; Offer the diversion trench that extends along described brush body length direction in described brush body bottom, flow to a plurality of brush perforations that each brush tooth carries out brush plating along described diversion trench to storage tank and each brush tooth corresponding inclined position punching formation plating bath that supplies in the diversion trench, described diversion trench is provided with the sealing plate in order to the sealing diversion trench; Described brush body exterior and described brush body shape are coated with brushing suitablely.
According to concrete design of the present utility model, the diversion trench two ends of described brush are connected with water inlet pipe respectively, what be parallel to each other on described each water inlet pipe is provided with handle, adjustable brushing governor lever that is connected with on this handle, the inboard end of described brushing leans mutually with described brush tooth, and the inboard the other end leans mutually with described brushing governor lever; By regulating described handle, the degree of tightness of the described brushing of described brushing governor lever may command.
According to concrete design of the present utility model, have pumpback hole on the direction that this elongated slot length of the cell wall upper edge of described elongated slot is extended in order to vacuumize, be provided with the pumpback pipe at the two ends in pumpback hole.
According to concrete design of the present utility model, the top angle of described brush tooth is 15 degree～65 degree.
According to concrete design of the present utility model, described brushing is that wool or fiber material are made.
According to concrete design of the present utility model, described positive plate is a titanium lily gilding plate.
For solving another technical problem, vacuum brush plating machine of the present utility model adopts following technical proposals: this vacuum brush plating machine comprises that brush holder and one or two are horizontally set at the brush on the described brush holder, wherein, described brush is the vacuum brush plating machine brush that technique scheme is stated.
Compared with prior art, vacuum brush plating machine of the present utility model has following beneficial effect with brush: (1) is because the utility model is coated with brushing in the brush body exterior, its brush perforation is an angling hole, therefore, when brush plating, plating bath flow into each brush perforation apart from weak point from diversion trench, the plating bath supply is fast, therefore, in the brush plating process, the efficiency ratio of brush plating is higher; And can make plating bath be plated in workpiece surface uniformly by this brushing, thus form thickness even metal coating, avoided the waste of plating bath in the brush plating process, saved the brush plating cost; (2) because positive plate of the present utility model is a titanium lily gilding plate, and its erosion resistance and electroconductibility are stronger, therefore, the positive plate long service life of this brush; (3) because the top angle of brush tooth is 15 degree～65 degree, therefore, its flow is even, has avoided the waste of plating bath.
Compared with prior art, vacuum brush plating facility of the present utility model have following beneficial effect: because the brush of brush plating machine of the present utility model is the brush of technique scheme, therefore, vacuum brush plating machine in the utility model is in the brush plating process, have brush plating efficient height, the plating bath flow is even, multiple advantages such as institute's metallizing thickness of coating is even, and the brush plating cost is low.
Description of drawings
Fig. 1 is the perspective view of the utility model vacuum brush plating machine;
Fig. 2 is the utility model vacuum brush plating machine brush perspective view, in the figure, shown in brush do not coat brushing,
Fig. 3 is the utility model vacuum brush plating machine with the three-dimensional decomposition texture synoptic diagram of brush, in the figure, shown in brush do not coat brushing,
Fig. 4 is the utility model vacuum brush plating machine with the transverse sectional view of brush, in the figure, shown in brush be coated with brushing;
Fig. 5 is the transverse sectional view of the utility model vacuum brush plating machine with the brush body of brush.
Embodiment
Referring to Fig. 1, vacuum brush plating machine of the present utility model comprises brush holder 1 and brush 2, wherein, brush 2 is horizontally set on the described brush holder 1, the number of brush 2 can be that single face brush plating or two-sided brush plating are decided on the workpiece of want brush plating, if to the brush plating of workpiece single face, this brush 2 can only be set to one, if desired to the two-sided brush plating of workpiece, this brush 2 is set to two.
Referring to Fig. 2 and Fig. 3, vacuum brush plating machine of the present utility model comprises brush body 21 with brush 2, this brush body 21 is the strip setting, spaced apartly near the top of described brush body 21 and the direction of extending along brush body 21 length is provided with a plurality of brush teeth 211.
Dismountablely in the storage tank 212 of described brush body 21 1 sides be provided with the positive plate 214 suitable with described storage tank 212, offer the sub-tooth 2141 suitable with described brush tooth 211 in described positive plate 214 and each brush tooth 211 corresponding position, described sub-tooth 2141 and described brush tooth 211 match and carry out work; These positive plate 214 preferred titanium lily gilding plates, therefore, its electroconductibility and erosion resistance are more intense, and this positive plate 214 also can be other metal sheet certainly.
Referring to Fig. 4 and Fig. 5, the diversion trench 213 of described brush body 21 bottoms is provided with the sealing plate 216 in order to sealing diversion trench 213 in the lump, and sealing plate 216 and described diversion trench 213 are suitable.Form the plating bath that supply diversion trench 213 in to storage tank 212 with each brush tooth 211 corresponding inclined position punching along described diversion trench 213 and flow to a plurality of brush perforations 218 that each brush tooth 211 carries out brush plating; Because brush perforation 218 is an angling hole, it is short that plating bath flow into each brush perforation 218 distances from diversion trench 213, and the plating bath supply is fast, and therefore, in the brush plating process, the efficiency ratio of brush plating is higher.
Referring to Fig. 4 and Fig. 5, described brush body 21 cross sections are tapered, and the top angle a of its each brush tooth is 15 degree～65 degree; Because angle of this brush tooth is less, therefore, when rise flowing out, have advantages such as flow is even at plating bath.
The utility model brush body 21 external packets are covered with brushing 5, and the shape of this brushing 5 and described brush body 21 shapes are suitable, and it is made that it is preferably the wool material, and also the fiber material is made certainly.
The two ends of described diversion trench 213 are connected with water inlet pipe 3,4 respectively, what be parallel to each other on the described water inlet pipe 3,4 respectively is provided with handle 31,32, adjustable brushing governor lever 6 that is connected with on this handle 31,32, described brushing 5 inboard ends lean mutually with brush tooth 211, and the inboard the other end leans mutually with described brushing governor lever 6; By regulating described handle 31,32, the degree of tightness of the described brushing of described brushing governor lever may command.
Claims (7)
1. vacuum brush plating machine brush, it is characterized in that, it comprises the brush body that is the strip setting, spaced apartly on the direction of extending along described brush body length be provided with a plurality of brush teeth near the top of described brush body, on the side of described brush body both sides, offer storage tank and elongated slot respectively, described storage tank and elongated slot are near described brush tooth and respectively along described brush body length direction extension, dismountablely in described storage tank be provided with the positive plate suitable with storage tank, described positive plate and each corresponding position of brush tooth offer and the suitable sub-tooth of described brush tooth; Dismountable being provided with and the suitable cover plate of described elongated slot in described elongated slot; Offer the diversion trench that extends along described brush body length direction in described brush body bottom, flow to a plurality of brush perforations that each brush tooth carries out brush plating along described diversion trench to storage tank and each brush tooth corresponding inclined position punching formation plating bath that supplies in the diversion trench, described diversion trench is provided with the sealing plate in order to the sealing diversion trench; Described brush body exterior and described brush body shape are coated with brushing suitablely.
2. vacuum brush plating machine brush as claimed in claim 1, it is characterized in that, the diversion trench two ends of described brush are connected with water inlet pipe respectively, what be parallel to each other on described each water inlet pipe is provided with handle, adjustable brushing governor lever that is connected with on this handle, the inboard end of described brushing leans mutually with described brush tooth, and the inboard the other end leans mutually with described brushing governor lever; By regulating described handle, the degree of tightness of the described brushing of described brushing governor lever may command.
3. vacuum brush plating machine brush as claimed in claim 1 or 2 is characterized in that, has the pumpback hole in order to vacuumize on the direction that this elongated slot length of the cell wall upper edge of described elongated slot is extended, and is provided with the pumpback pipe at the two ends in pumpback hole.
4. vacuum brush plating machine brush as claimed in claim 3 is characterized in that, the top angle of described brush tooth is 15 degree～65 degree.
5. vacuum brush plating machine brush as claimed in claim 3 is characterized in that described brushing is that wool or fiber material are made.
6. vacuum brush plating machine brush as claimed in claim 3 is characterized in that described positive plate is a titanium lily gilding plate.
7. a vacuum brush plating machine comprises that brush holder and one or two are horizontally set at the brush on the described brush holder, is characterized in that described brush is the described vacuum brush plating of claim 1 a machine brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202349553U CN201313950Y (en) | 2008-12-10 | 2008-12-10 | Brush head used for vacuum brush-coating machine and vacuum brush-coating machine employing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202349553U CN201313950Y (en) | 2008-12-10 | 2008-12-10 | Brush head used for vacuum brush-coating machine and vacuum brush-coating machine employing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201313950Y true CN201313950Y (en) | 2009-09-23 |
Family
ID=41125742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202349553U Expired - Fee Related CN201313950Y (en) | 2008-12-10 | 2008-12-10 | Brush head used for vacuum brush-coating machine and vacuum brush-coating machine employing the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201313950Y (en) |
-
2008
- 2008-12-10 CN CNU2008202349553U patent/CN201313950Y/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 | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zheng Songtong Inventor after: Yu Xuanhan Inventor after: Xue Mingzhi Inventor after: Fan Yu Inventor before: Zheng Songtong Inventor before: Yu Xuanhan Inventor before: Xue Mingzhi Inventor before: flying-sky |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHENG SONGTONG; YU XUANHAN; XUE MINGZHI; FA YU TO: ZHENG SONGTONG; YU XUANHAN; XUE MINGZHI; FAN YU |
|
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zheng Jintong Inventor after: Yu Xuanhan Inventor after: Xue Mingzhi Inventor after: Fan Yu Inventor before: Zheng Songtong Inventor before: Yu Xuanhan Inventor before: Xue Mingzhi Inventor before: Fan Yu |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHENG SONGTONG; YU XUANHAN; XUE MINGZHI; FAN YU TO: ZHENG JINTONG; YU XUANHAN; XUE MINGZHI; FAN YU |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090923 Termination date: 20171210 |