CN204369987U - A kind of nickel plating apparatus of bicycle spoke production - Google Patents
A kind of nickel plating apparatus of bicycle spoke production Download PDFInfo
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- CN204369987U CN204369987U CN201520155258.9U CN201520155258U CN204369987U CN 204369987 U CN204369987 U CN 204369987U CN 201520155258 U CN201520155258 U CN 201520155258U CN 204369987 U CN204369987 U CN 204369987U
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- rotating shaft
- cell body
- nickel plating
- coupling shaft
- plating apparatus
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Abstract
The utility model provides a kind of nickel plating apparatus of bicycle spoke production, belongs to field of mechanical technique.It solve short problem in existing chemical nickel plating device work-ing life.The nickel plating apparatus of this bicycle spoke production comprises cell body, motor, pipe connecting and be circulated throughout filter, cell body is removably fixed with sealing plate, a rotating shaft cylindrically is vertically provided with and this rotating shaft and sealing plate are axially fixed together in cell body, the outer end of rotating shaft is passed sealing plate and is positioned at outside cell body, the inner outer side wall of this rotating shaft has the annular shoulder block of protrusion and this annular shoulder block lower end offers some threaded holes, the outside of the outer end of rotating shaft is socketed with coupling shaft cylindrically, the lockout mechanism that can limit rotating shaft translation is provided with between rotating shaft and coupling shaft, motor can drive coupling shaft to rotate, pipe connecting one end to be axially fixed in coupling shaft and this pipe connecting the other end be circulated throughout filter and be connected.The nickel plating apparatus of this bicycle spoke production has the advantage of life-span length.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of nickel plating apparatus, the nickel plating apparatus of particularly a kind of bicycle spoke production.
Background technology
Bicycle spoke comprises center section part, and one end of this center section part is provided with a head, and the other end outer rim of this center section part has a threaded portion, and is connected with a kink between this center section part and head.
Due to bicycle spoke be in use long-term exposure outside, so process spoke time generally can at the plated surface last layer nickel of spoke.And present nickel plating mode generally can adopt chemical nickel plating, a kind of chemical nickel plating device [application number: 201420600852X disclosed in Chinese patent storehouse; Authorization Notice No.: CN 2014162791U], comprise cell body, air compressor and be circulated throughout filter, electric heating tube is provided with in described cell body, described electric heating tube is connected with the temperature regulator be located at outside cell body, described air compressor is connected with blast main, and the end of described blast main is inserted into bottom cell body, described in be circulated throughout filter two ends be connected with liquid-inlet pipe and drain pipe, described liquid-inlet pipe is connected with bottom cell body, and described drain pipe is inserted in cell body; Described cell body, be circulated throughout filter, liquid-inlet pipe and drain pipe and make by polypropylene, described blast main is made up of pvc pipe; Described electric heating tube shell is made up of fluoroplastics.
The chemical nickel-plating liquid that above-mentioned nickel plating apparatus makes can constantly update in the process of nickel plating in cell body by being circulated throughout filter, makes the coating of spoke surfaces bright, smooth.But there is a problem in this nickel plating apparatus: cell body operationally opens wide completely, increase the heat losses in cell body, electric heating tube is made to need frequent operation to meet the temperature requirements (generally between 80 degree to 90 degree) of nickel plating, have impact on the work-ing life of electric heating tube, thus reduce the work-ing life of nickel plating apparatus.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes the nickel plating apparatus of bicycle spoke production of a kind of compact construction, long service life.
The purpose of this utility model realizes by following technical proposal: a kind of nickel plating apparatus of bicycle spoke production, comprise cell body, motor, pipe connecting and be positioned at cell body side be circulated throughout filter, described cell body is removably fixed with the sealing plate that can be sealed, electric heating tube is provided with in described cell body, it is characterized in that, a rotating shaft cylindrically is vertically provided with and this rotating shaft and sealing plate are axially fixed together in described cell body, the outer end of rotating shaft is passed sealing plate and is positioned at outside cell body, the inner outer side wall of this rotating shaft has the annular shoulder block of protrusion and this annular shoulder block lower end offers some threaded holes, between the inner face of described rotating shaft and cell body diapire, there is gap, the outside of the outer end of described rotating shaft is socketed with coupling shaft cylindrically and this rotating shaft can along the axial translation of coupling shaft, the lockout mechanism that can limit rotating shaft translation is provided with between described rotating shaft and coupling shaft, described motor can drive coupling shaft to rotate, described pipe connecting is inverted L-shaped, this pipe connecting comprises the water entering section and horizontally disposed connection section that vertically arrange, described water entering section is axially fixed in coupling shaft and connection section is connected with the described filter that is circulated throughout, described water entering section lower end is stretched out rotating shaft and is positioned at cell body.
During use, first fixed by coupling shaft, fill chemical nickel-plating liquid in cell body, bicycle spoke is screwed onto in threaded hole and itself and rotating shaft is fixed together formation entirety; Then move down rotating shaft until sealing plate seals by cell body, then make this rotating shaft and coupling shaft be connected to form an entirety by lockout mechanism restriction rotating shaft translation; Now, electric motor starting drives axis of rotation and stirs chemical nickel-plating liquid by annular shoulder block; In the course of the work, electric heating tube work makes the temperature in cell body control between 80 degree to 90 degree, is circulated throughout filter work and constantly updates the chemical nickel-plating liquid in cell body by pipe connecting.
This nickel plating apparatus is by arranging sealing plate by cell body sealing during work, operationally unlimited relative to cell body in prior art, effectively can reduce the heat exchange that cell body is inner and extraneous, reduce the loss of groove intimate heat, thus reduce the frequency of electric heater for heating, improve the work-ing life of electric heating tube, thus improve the work-ing life of this nickel plating; By arranging rotating shaft, the chemical nickel-plating liquid in cell body is stirred, new, old chemical nickel-plating liquid is fully mixed, effectively improve the quality of nickel plating; Rotating shaft, pipe connecting all part are positioned at coupling shaft and the axis collinear of rotating shaft, pipe connecting and coupling shaft three, have the advantage of compact construction.
In the nickel plating apparatus of above-mentioned bicycle spoke production, described sealing plate fixedly connected to the inner side the gasket in annular, the end face of described cell body is annular and this end face reclines mutually with gasket, and described sealing plate is connected with described cell body by some screws.
Connection is between the two made to keep sealing by arranging gasket between sealing plate and cell body, the loss of further minimizing groove intimate heat, thus reduce the frequency of electric heater for heating, improve the work-ing life of electric heating tube, thus improve the work-ing life of this nickel plating.
In the nickel plating apparatus of above-mentioned bicycle spoke production, the bolt one that described lockout mechanism comprises the threaded hole one be opened on coupling shaft sidewall, is opened in the threaded hole two in rotating shaft and is screwed onto in threaded hole one, the end of described bolt one and threaded hole two bolt.
Be screwed onto in threaded hole one and threaded hole two by same bolt one simultaneously, have and connect firm advantage, coupling shaft and rotating shaft are stably held together, thus make rotating shaft stably rotate and stir chemical nickel-plating liquid, new, old chemical nickel-plating liquid is fully mixed, effectively improves the quality of nickel plating.
Alternatively, in the nickel plating apparatus of above-mentioned bicycle spoke production, described lockout mechanism comprises the threaded hole three be opened on coupling shaft sidewall and the bolt two be screwed onto in threaded hole three, and the end of described bolt two is together with described rotating shaft tight abutment.
In the nickel plating apparatus of above-mentioned bicycle spoke production, described coupling shaft is fixed with driven synchronizing wheel, described motor output shaft is fixed with active synchronization wheel and this active synchronization wheel be connected with described driven synchronizing wheel by Timing Belt.
Alternatively, in the nickel plating apparatus of above-mentioned bicycle spoke production, described coupling shaft is fixed with follower gear, described motor output shaft is fixed with driving toothed gear and this driving toothed gear is meshed with follower gear.
Compared with prior art, the nickel plating apparatus of this bicycle spoke production has the following advantages:
1, by arranging sealing plate by cell body sealing during work, operationally unlimited relative to cell body in prior art, effectively can reduce the heat exchange that cell body is inner and extraneous, reduce the loss of groove intimate heat, thus reduce the frequency of electric heater for heating, improve the work-ing life of electric heating tube, thus improve the work-ing life of this nickel plating.
2, by arranging rotating shaft, the chemical nickel-plating liquid in cell body is stirred, new, old chemical nickel-plating liquid is fully mixed, effectively improve the quality of nickel plating.
3, rotating shaft, pipe connecting all part are positioned at coupling shaft and the axis collinear of rotating shaft, pipe connecting and coupling shaft three, have the advantage of compact construction.
4, connection is between the two made to keep sealing by arranging gasket between sealing plate and cell body, the loss of further minimizing groove intimate heat, thus reduce the frequency of electric heater for heating, improve the work-ing life of electric heating tube, thus improve the work-ing life of this nickel plating.
Accompanying drawing explanation
Fig. 1 is the structural representation of the nickel plating apparatus of this bicycle spoke production.
Fig. 2 is the structure for amplifying schematic diagram at A place in Fig. 1.
In figure, 1, cell body; 2, motor; 3, pipe connecting; 3a, water entering section; 3b, connection section; 4, filter is circulated throughout; 5, sealing plate; 6, electric heating tube; 7, rotating shaft; 7a, annular shoulder block; 8, coupling shaft; 9, gasket; 10, bolt 1; 11, positioning seat; 12, driven synchronizing wheel; 13, active synchronization wheel; 14, Timing Belt; 15, temperature-sensing probe; 16, temperature regulator; 17, bicycle spoke.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
Embodiment one
As shown in Figure 1, the nickel plating apparatus of this bicycle spoke production by cell body 1, motor 2, pipe connecting 3, be circulated throughout filter 4, sealing plate 5, electric heating tube 6, rotating shaft 7, coupling shaft 8 etc. and form.
Wherein, sealing plate 5 to be removably connected with cell body 1 by screw and cell body 1 can seal by sealing plate 5.Specifically, sealing plate 5 fixedly connected to the inner side the gasket 9 in annular, and the end face of cell body 1 is annular and this end face reclines mutually with gasket 9, thus makes the connection between sealing plate 5 and cell body 1 remain sealing.
Rotating shaft 7 cylindrically and be vertically located in cell body 1.Sealing plate 5 runs through vertically and has connecting hole and be fixed with bearing in this connecting hole.Rotating shaft 7 to be located in connecting hole and the inner ring shrink-fit of this rotating shaft 7 and bearing, to realize the axial restraint of rotating shaft 7 and sealing plate 5.The outer end of rotating shaft 7 is passed sealing plate 5 and is positioned at outside cell body 1, and has gap between the inner face of this rotating shaft 7 and cell body 1 diapire.The inner outer side wall of rotating shaft 7 has the annular shoulder block 7a of protrusion and this annular shoulder block 7a lower end offers some threaded holes.When nickel plating, bicycle spoke 17 is screwed onto in threaded hole and itself and rotating shaft 7 is fixed together formation entirety.
Coupling shaft 8 cylindrically and this coupling shaft 8 is socketed on the outer end of rotating shaft 7, now, along the reciprocal axial translation of coupling shaft 8 in rotating shaft 7.The lockout mechanism that can limit rotating shaft 7 translation is provided with between rotating shaft 7 and coupling shaft 8.In the present embodiment, as depicted in figs. 1 and 2, the bolt 1 that lockout mechanism comprises the threaded hole one be opened on coupling shaft 8 sidewall, is opened in the threaded hole two in rotating shaft 7 and is screwed onto in threaded hole one, the end of bolt 1 and threaded hole two bolt.Be screwed onto in threaded hole one and threaded hole two by same bolt 1 simultaneously, have and connect firm advantage, coupling shaft 8 and rotating shaft 7 are stably held together.Further optimization, the quantity of threaded hole one has several and circumferentially uniform, all equal with the threaded hole one and position one_to_one corresponding of the quantity of threaded hole two and bolt 1.
Cell body 1 side is provided with positioning seat 11 and motor 2 is fixed on positioning seat 11.Coupling shaft 8 upper end is fixed with driven synchronizing wheel 12, motor 2 output shaft is fixed with active synchronization wheel 13 and this active synchronization wheel 13 is connected with driven synchronizing wheel 12 by Timing Belt 14, thus make motor 2 drive coupling shaft 8 to rotate by Timing Belt 14, and under the effect of lockout mechanism, make coupling shaft 8 drive rotating shaft 7 stably rotate and stir the chemical nickel-plating liquid being positioned at cell body 1.
Pipe connecting 3 is L-shaped, and this pipe connecting 3 comprises the water entering section 3a and horizontally disposed connection section 3b that vertically arrange.Water entering section 3a is axially fixed in coupling shaft 8 and this water entering section 3a lower end and stretches out rotating shaft 7 and be positioned at cell body 1, connection section 3b is connected with the filter 4 that is circulated throughout being positioned at cell body 1 side, thus can carry out circulating filtration by the chemical nickel-plating liquid be circulated throughout in filter 4 pairs of cell bodies 1.Be circulated throughout filter 4 to be also fixed on positioning seat 11.As shown in Figure 2, in cell body 1, be provided with electric heating tube 6 and temperature-sensing probe 15, and electric heating tube 6 and temperature-sensing probe 15 all the temperature regulator 16 be fixed on on cell body 1 outer side wall be connected.Temperature-sensing probe 15 can make temperature regulator 16 to control the temperature of the generation of electric heating tube 6 to temperature regulator 16 by transmission of signal, and this technology is routine techniques means (disclosed in Chinese patent storehouse a kind of chemical nickel plating device [application numbers: 201420600852X; Authorization Notice No.: CN 2014162791 U]).
During use, first fixed by coupling shaft 8, fill chemical nickel-plating liquid in cell body 1, bicycle spoke 17 is screwed onto in threaded hole and itself and rotating shaft 7 is fixed together formation entirety; Then move down rotating shaft 7 until cell body 1 seals by sealing plate 5, then by screw, sealing plate 5 and cell body 1 are fixed together.Then bolt 1 is screwed in threaded hole two and makes rotating shaft 7 and coupling shaft 8 be connected to form an entirety; Now, coupling shaft 8 is unclamped and starter motor 2, drive rotating shaft 7 to rotate and stir chemical nickel-plating liquid by annular shoulder block 7a; In the course of the work, electric heating tube 6 work makes the temperature in cell body 1 control between 80 degree to 90 degree, is circulated throughout filter 4 and works and constantly update the chemical nickel-plating liquid in cell body 1 by pipe connecting 3.
Embodiment two
The present embodiment two with the structure of embodiment one and principle substantially identical, different place is: lockout mechanism comprises the threaded hole three be opened on coupling shaft 8 sidewall and the bolt two be screwed onto in threaded hole three, and the end of bolt two is together with rotating shaft 7 tight abutment.
Embodiment three
The present embodiment three with the structure of embodiment one and principle substantially identical, different place is: coupling shaft 8 is fixed with follower gear, motor 2 output shaft is fixed with driving toothed gear and this driving toothed gear is meshed with follower gear.
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 (6)
1. the nickel plating apparatus of a bicycle spoke production, comprise cell body, motor, pipe connecting and be positioned at cell body side be circulated throughout filter, described cell body is removably fixed with the sealing plate that can be sealed, electric heating tube is provided with in described cell body, it is characterized in that, a rotating shaft cylindrically is vertically provided with and this rotating shaft and sealing plate are axially fixed together in described cell body, the outer end of rotating shaft is passed sealing plate and is positioned at outside cell body, the inner outer side wall of this rotating shaft has the annular shoulder block of protrusion and this annular shoulder block lower end offers some threaded holes, between the inner face of described rotating shaft and cell body diapire, there is gap, the outside of the outer end of described rotating shaft is socketed with coupling shaft cylindrically and this rotating shaft can along the axial translation of coupling shaft, the lockout mechanism that can limit rotating shaft translation is provided with between described rotating shaft and coupling shaft, described motor can drive coupling shaft to rotate, described pipe connecting is inverted L-shaped, this pipe connecting comprises the water entering section and horizontally disposed connection section that vertically arrange, described water entering section is axially fixed in coupling shaft and connection section is connected with the described filter that is circulated throughout, described water entering section lower end is stretched out rotating shaft and is positioned at cell body.
2. the nickel plating apparatus of bicycle spoke production according to claim 1, it is characterized in that, described sealing plate fixedly connected to the inner side the gasket in annular, the end face of described cell body is annular and this end face reclines mutually with gasket, and described sealing plate is connected with described cell body by some screws.
3. the nickel plating apparatus of bicycle spoke production according to claim 1, it is characterized in that, the bolt one that described lockout mechanism comprises the threaded hole one be opened on coupling shaft sidewall, is opened in the threaded hole two in rotating shaft and is screwed onto in threaded hole one, the end of described bolt one and threaded hole two bolt.
4. the nickel plating apparatus of bicycle spoke production according to claim 1, it is characterized in that, described lockout mechanism comprises the threaded hole three be opened on coupling shaft sidewall and the bolt two be screwed onto in threaded hole three, and the end of described bolt two is together with described rotating shaft tight abutment.
5. the nickel plating apparatus of bicycle spoke production according to claim 1, it is characterized in that, described coupling shaft is fixed with driven synchronizing wheel, described motor output shaft is fixed with active synchronization wheel and this active synchronization wheel be connected with described driven synchronizing wheel by Timing Belt.
6. the nickel plating apparatus of bicycle spoke production according to claim 1, is characterized in that, described coupling shaft is fixed with follower gear, described motor output shaft is fixed with driving toothed gear and this driving toothed gear is meshed with follower gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155258.9U CN204369987U (en) | 2015-03-18 | 2015-03-18 | A kind of nickel plating apparatus of bicycle spoke production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155258.9U CN204369987U (en) | 2015-03-18 | 2015-03-18 | A kind of nickel plating apparatus of bicycle spoke production |
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| Publication Number | Publication Date |
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| CN204369987U true CN204369987U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520155258.9U Active CN204369987U (en) | 2015-03-18 | 2015-03-18 | A kind of nickel plating apparatus of bicycle spoke production |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105132997A (en) * | 2015-10-19 | 2015-12-09 | 江苏华久辐条制造有限公司 | Plating hanger for spoke |
| CN110983304A (en) * | 2019-12-31 | 2020-04-10 | 广州兴森快捷电路科技有限公司 | Chemical plating equipment and surface treatment system |
-
2015
- 2015-03-18 CN CN201520155258.9U patent/CN204369987U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105132997A (en) * | 2015-10-19 | 2015-12-09 | 江苏华久辐条制造有限公司 | Plating hanger for spoke |
| CN110983304A (en) * | 2019-12-31 | 2020-04-10 | 广州兴森快捷电路科技有限公司 | Chemical plating equipment and surface treatment system |
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