CN204625821U - Centrifugal oven dry bucket on plating line - Google Patents
Centrifugal oven dry bucket on plating line Download PDFInfo
- Publication number
- CN204625821U CN204625821U CN201520317104.5U CN201520317104U CN204625821U CN 204625821 U CN204625821 U CN 204625821U CN 201520317104 U CN201520317104 U CN 201520317104U CN 204625821 U CN204625821 U CN 204625821U
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- CN
- China
- Prior art keywords
- main shaft
- cylindrical shell
- oven dry
- valve
- dry bucket
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of centrifugal oven dry bucket on plating line, it comprises the cylindrical shell (1) that upper end is provided with opening (1.1), it is characterized in that: in described cylindrical shell (1), be provided with main shaft (2), the lower end of main shaft (2) and cylindrical shell (1) bottom are fixed, the outer side wall of described main shaft (2) is provided with spirally-guided sheet (3), described spirally-guided sheet (3) is along the axis of main shaft (2) from top to bottom in the shape of a spiral around the outer side wall of main shaft (2), the nearly side of main shaft (2) of spirally-guided sheet (3) and the outer side wall of main shaft (2) are fitted and fix, described main shaft (2) is provided with the retarding mechanism for slowing down product falling velocity in cylindrical shell (1).The utility model provides one can reduce at the initial stage that feeds intake and to collide at the bottom of product and bucket thus to improve conforming product rate, and it is interior thus improve the centrifugal oven dry bucket on plating line of centrifugal drying effect that product can be made to be distributed in bucket.
Description
Technical field
The utility model relates to the technical field of drying plant, specifically a kind of centrifugal oven dry bucket on plating line.
Background technology
At present, for the product after plating, because its outside surface remains a large amount of electroplating bath components, therefore need to carry out multiple tracks washing and could pack after drying process to mail to client, and because the charging basket of electroplating process is under the consideration of electroplating technology, its structure designs according to electroplating technology often, therefore the design of this charging basket cannot take into account the impact for drying effect, well can not be directly applied for drying plant, therefore, in order to solve this technical problem in prior art, often adopt charging basket conversion station together with arranging in the middle of electroplating process and drying course, transfer in the charging basket for electroplating by product and dry in bucket.But because the dog-house of drying bucket is larger to the drop at the bottom of bucket, therefore product is easily caused to rupture, especially on large-scale streamline, for the consideration of production capacity, volume and the bucket of drying bucket are dark often larger, this causes the process of feeding intake of drying bucket that product will be made to clash at the bottom of bucket, cause a large amount of fracture product, further, particularly evident at the product drop at the initial stage of feeding intake, therefore how to improve and dry bucket and to feed intake the problem that initial production drop greatly easily ruptures, become in industry the technical barrier being eager to solve already.
In addition, for the streamline of some high automations, transferred product refers to that the action of drying in bucket often relies on mechanical arm to complete, and the action of mechanical arm is often fixed the motion of track according to program setting, this just causes the product of drying in bucket to be piled up in the same side, and the centrifugal rotation of drying bucket can't improve the problem of the one-sided accumulation of this product, the overweight oven dry bucket that will cause of final one-sided product is shaken when centrifugal rotation, it is particularly evident when high regime rotates, and obviously this will affect service life of equipment, stacking product also causes drying effect poor simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is: provide one can reduce at the initial stage that feeds intake and to collide at the bottom of product and bucket thus to improve conforming product rate, and it is interior thus improve the centrifugal oven dry bucket on plating line of centrifugal drying effect that product can be made to be distributed in bucket.
Technical solution adopted in the utility model is: provide a kind of centrifugal oven dry bucket on plating line, it comprises the cylindrical shell that upper end is provided with opening, main shaft is provided with in described cylindrical shell, lower end and the cylinder body bottom of main shaft are fixed, the upper end of main shaft extends to nearly opening position, the outer side wall that described main shaft is positioned at nearly main shaft upper end is provided with spirally-guided sheet, described spirally-guided sheet is along the axis of main shaft from top to bottom in the shape of a spiral around the outer side wall of main shaft, the side of the nearly main shaft of spirally-guided sheet and the outer side wall of main shaft are fitted and are fixed, described main shaft is provided with the retarding mechanism for slowing down product falling velocity in cylindrical shell.
After adopting above structure, centrifugal oven dry bucket on plating line of the present utility model compared with prior art has the following advantages: at feeding stage, first, the product dropped into from aperture position can be made to fall into spirally-guided sheet by spirally-guided sheet, slide in cylindrical shell under thus under the guiding of spirally-guided sheet, and in the process, product glides in the shape of a spiral along with the guiding of spirally-guided sheet, be scattered in cylindrical shell under the influence of centrifugal force, make whole products product will be caused to be piled up in the side of cylindrical shell due to the unicity of the position that feeds intake of aperture position, the final centrifuge dehydration effect affecting centrifugal barrel, and make the shake of centrifugal barrel little, the load of drive-motor is also less.Secondly, that can slow down product by retarding mechanism falls speed, which solves the product initial stage that feeds intake to cause the problem of clashing into and breaking because the cylindrical shell degree of depth is comparatively large.
As preferably, described retarding mechanism comprises the multiple valve be located on main shaft sidewall and the air flue be located at supply valve high-pressure air in main shaft, the air outlet of described air flue is connected with each valve, the inlet mouth of air flue extends to the lower surface running through main shaft, and the through hole that the inlet mouth that cylinder body bottom is provided with air supply duct is connected with external air source, the level height of the nearly air flue one end of described valve is less than the level height of valve away from air flue one end.External air source is connected inlet mouth thus is made high-pressure air enter air flue by inlet mouth, and by the valve on main shaft sidewall towards surface thereof inject high pressure air, be subject to the high-pressure air that valve sprays thus when product falls upward and slow down falling velocity, and after completing and feeding intake, extract the tracheae of external air source, centrifugal oven dry bucket can be made normally to work.
Further, be provided with between air flue and valve in described main shaft and all press chamber, the described cross-sectional diameter in chamber of all pressing is greater than air flue caliber, and air flue is connected with all pressing chamber respectively with whole valves.The air pressure equalisation be subject to that can make on each valve by all pressing chamber.
Further, the upper surface of described main shaft is provided with some tops valve, and whole top valves is all connected with all pressing chamber.Can prevent product from striking main shaft upper end by top valve, or be trapped on main shaft upper surface.
Improve as one, the equal conllinear of extended line of the axis of described cylindrical shell, the axis of main shaft and opening axis.Main shaft, opening are all located at tubular axis position, can make uniform force.
As preferably, described opening is positioned to the projection of place, cylindrical shell upper surface plane the circle that spirally-guided sheet surrounds to the excircle of the projection of place, cylindrical shell upper surface plane.The radial width of flight is greater than the aperture of opening, better can play guide effect.
Further, the upper end edge vertical direction of described main shaft extends in opening, is provided with support bar between the outer side wall of described main shaft and the inner side-wall of opening, and one end and the main shaft of support bar are fixed, and the other end of support bar and the inner side-wall of opening are fixed.
Improve as another kind, fixed by least two union levers between the lower end of described main shaft and cylinder body bottom, whole union lever is uniform along the circumference of main-shaft axis.
As preferably, the spacing between the lower surface of described main shaft and cylinder lumen bottom surface is greater than 1/16 of through-hole aperture, and is less than through-hole aperture.
Accompanying drawing explanation
Fig. 1 is the structural representation of the centrifugal oven dry bucket on plating line of the present utility model.
Fig. 2 is the vertical view of the centrifugal oven dry bucket on plating line of the present utility model.
Fig. 3 is the sectional view in " A-A " direction in Fig. 2.
Fig. 4 is the another kind of structure of Fig. 3.
Fig. 5 is the partial enlarged view in " B " direction in Fig. 4.
Fig. 6 is explosive view of the present utility model.
Wherein, 1, cylindrical shell, 1.1, opening, 1.2, through hole, 2, main shaft, 3, spirally-guided sheet, 4, union lever, 5, support bar, 6, valve, 7, air flue, 7.1, inlet mouth, 8, all press chamber, 9, top valve;
D is spacing, r is aperture.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in the figure, the utility model provides a kind of centrifugal oven dry bucket on plating line, it comprises the cylindrical shell 1 that upper end is provided with opening 1.1, it is characterized in that: in described cylindrical shell 1, be provided with main shaft 2, fix bottom the lower end of main shaft 2 and cylindrical shell 1, the upper end of main shaft 2 extends to nearly opening 1.1 position, the outer side wall that described main shaft 2 is positioned at nearly main shaft 2 upper end is provided with spirally-guided sheet 3, described spirally-guided sheet 3 is along the axis of main shaft 2 from top to bottom in the shape of a spiral around the outer side wall of main shaft 2, the nearly side of main shaft 2 of spirally-guided sheet 3 and the outer side wall of main shaft 2 are fitted and fix, described main shaft 2 is provided with the retarding mechanism for slowing down product falling velocity in cylindrical shell 1.The side of the nearly main shaft 2 of above-mentioned spirally-guided sheet 3 refers to, the sectional view as Fig. 4 is visible, and described spirally-guided sheet 3 is fixed along one end of the radial direction of main shaft 2 with main shaft, and the other end is the axis position extension that free end court deviates from main shaft 2.Above-mentioned spirally-guided sheet 3 refers to around the outer side wall of main shaft 2 from top to bottom in the shape of a spiral along the axis of main shaft 2, one end of spirally-guided sheet 3 length direction and the outer side wall of main shaft 2 upper end are fixed, and the other end of spirally-guided sheet 3 length direction extends to form a complete spirally-guided sheet 3 from top to bottom along the spiral-line on main shaft 2 outer side wall.Certainly, the sidewall of described cylindrical shell 1 is provided with some sieve apertures for dewatering.
Described retarding mechanism comprises the multiple valves 6 be located on main shaft 2 sidewall and the air flue 7 be located at supply valve 6 high-pressure air in main shaft 2, the air outlet 7.1 of described air flue 7 is connected with each valve 6, the inlet mouth 7.1 of air flue 7 extends to the lower surface running through main shaft 2, and the through hole 1.2 that the inlet mouth 7.1 being provided with air supply duct 7 bottom cylindrical shell 1 is connected with external air source, the level height of nearly air flue 7 one end of described valve 6 is less than the level height of valve 6 away from air flue 7 one end.
Be provided with between air flue 7 and valve 6 in described main shaft 2 and all press chamber 8, the described cross-sectional diameter in chamber 8 of all pressing is greater than air flue 7 caliber, and air flue 7 is connected with all pressing chamber 8 respectively with whole valves 6.
The upper surface of described main shaft 2 is provided with some tops valve 9, and whole top valves 9 is all connected with all pressing chamber 8.
The equal conllinear of extended line of the axis of described cylindrical shell 1, the axis of main shaft 2 and opening 1.1 axis.
Described opening 1.1 is positioned to the projection of place, cylindrical shell 1 upper surface plane the circle that spirally-guided sheet 3 surrounds to the excircle of the projection of place, cylindrical shell 1 upper surface plane.Particularly, described spirally-guided sheet 3 is projected as an annulus to place, cylindrical shell 1 upper surface plane, and opening 1.1 is positioned at the excircle of this annulus to the projection of place, cylindrical shell 1 upper surface plane.Certainly whether this opening 1.1 one fixes between the inner circle of annulus and cylindrical and does not then do requirement.
The upper end edge vertical direction of described main shaft 2 extends in opening 1.1, is provided with support bar 5 between the outer side wall of described main shaft 2 and the inner side-wall of opening 1.1, and one end and the main shaft 2 of support bar 5 are fixed, and the other end of support bar 5 and the inner side-wall of opening 1.1 are fixed.
Fixed by least two union levers 4 between bottom the lower end of described main shaft 2 and cylindrical shell 1, whole union lever 4 is uniform along the circumference of main shaft 2 axis.Form gap by union lever by between the lower surface of main shaft 2 and cylindrical shell 1 inner chamber bottom surface, therefore cylindrical shell 1 being used for stretching into for external air source the through hole 1.2 be connected with inlet mouth 7.1 in cylindrical shell 1 at feeding stage can in the filter pore of centrifugal baking stage as cylinder body bottom.Can play when gap between the lower surface and cylindrical shell 1 inner chamber bottom surface of described main shaft 2 is less than product thickness and well intercept product and drop, and complete the filtration of granule foreign and moisture.Certain about improving, also can reach same effect by arranging multiple union lever 4 thus forming certain filtering interval.
Further, as shown in Figure 5, the lower surface of described main shaft 2 is formed the projection 2.1 of the fluted 2.1.1 of band, one end of described projection 2.1 and the lower end of main shaft 2 are fixed, the other end of projection 2.1 extends in through hole 1.2, and projection 2.1 and through hole 1.2 running fit, described groove 2.1.1 runs through the lower surface of projection 2.1 along the axis of projection 2.1, and the upper end slot inwall of the nearly main shaft 2 of groove 2.1.1 is positioned at the top of cylindrical shell 1 inner chamber bottom surface.That is, the projection 2.1 on main shaft 2 lower surface matches with through hole 1.2, and is communicated with the space at through hole about 1.2 two ends by the groove 2.1.1 on projection 2.1.Certainly, when main shaft 2 lower surface forms projection 2.1, the lower surface that described inlet mouth 7.1 runs through main shaft 2 refers to, inlet mouth 7.1 runs through the lower surface of projection 2.1, and groove 2.1.1 is not communicated with inlet mouth 7.1.
As preferably, the quantity of described union lever 4 is y=π (R
1-R
2)/2R
2, wherein:
R
1for the radius of main shaft 2;
R
2for the radius of union lever 4;
Y is the quantity of union lever 4.
Spacing d between the lower surface of described main shaft 2 and cylindrical shell 1 inner chamber bottom surface is greater than 1/16 of through hole 1.2 aperture r, and is less than through hole 1.2 aperture r.Preferred as the best, the spacing d between the lower surface of described main shaft 2 and cylindrical shell 1 inner chamber bottom surface equals 1/4 aperture r.
Improve as another kind, as described in the fig 5 and 6, described valve 6 comprises the upper strata valve, middle level valve and the lower floor's valve that vertically set gradually from top to bottom, wherein, lower floor's valve is made up of the two groups of valves arranged along differentiated levels, middle level valve is made up of the two groups of valves arranged along differentiated levels, two groups of valves in the valve of described middle level are less than the spacing of two groups of valves in lower floor's valve along vertical height along the spacing of vertical height, upper strata valve is made up of one group of valve, and the caliber of upper strata valve is less than middle level valve and lower floor's valve respectively.Because acting when high-pressure air is discharged in compressor is heated, therefore the high-pressure air rising of heat will cause vertical direction top air pressure higher, and bottom air pressure is lower, makes the air pressure in the valve of differentiated levels different thus.And arranged by the pipe with small pipe diameter of upper strata valve, and the compact interval setting of middle level valve can make air pressure equalisation, thus farthest improve the valve pressure reduction on different vertically height.
In addition, described cylindrical shell 1 is made up of shell and inner bag, and described inner bag is fixed in shell, and the upper end of described shell is provided with hoisting ring.Can be reinforced the intensity of cylindrical tube by shell, and inner bag can select material miscellaneous according to the demand of product, and be convenient to the replacing one by one under inner bag or the single damaged condition of shell.
It is worth mentioning that, although there is more mode of being undertaken filling by resilient material in prior art to cushion, but in centrifugal oven dry bucket, temperature is higher, and resilient material at high temperature will produce a large amount of deleterious particle, and these deleterious particles will be attached on product, and the cleaning process before product oven dry its object is to the deleterious particle clearing up product surface, and therefore the resilient material of prior art cannot be applied to centrifugal oven dry bucket.And its work-ing life of high temperature resistant environment-protective resilient material of high cost and the restriction of cost make it effectively cannot be applied to industrial production.
Be described with regard to the utility model preferred embodiment above, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change, and all various changes done in the protection domain of the utility model demand for independence are all in protection domain of the present utility model.
Claims (9)
1. the centrifugal oven dry bucket on plating line, it comprises the cylindrical shell (1) that upper end is provided with opening (1.1), it is characterized in that: in described cylindrical shell (1), be provided with main shaft (2), the lower end of main shaft (2) and cylindrical shell (1) bottom are fixed, the upper end of main shaft (2) extends to nearly opening (1.1) position, the outer side wall that described main shaft (2) is positioned at nearly main shaft (2) upper end is provided with spirally-guided sheet (3), described spirally-guided sheet (3) is along the axis of main shaft (2) from top to bottom in the shape of a spiral around the outer side wall of main shaft (2), the nearly side of main shaft (2) of spirally-guided sheet (3) and the outer side wall of main shaft (2) are fitted and fix, described main shaft (2) is provided with the retarding mechanism for slowing down product falling velocity in cylindrical shell (1).
2. the centrifugal oven dry bucket on plating line according to claim 1, it is characterized in that: described retarding mechanism comprises the multiple valves (6) be located on main shaft (2) sidewall and the air flue (7) be located at supply valve (6) high-pressure air in main shaft (2), the air outlet (7.1) of described air flue (7) is connected with each valve (6), the inlet mouth (7.1) of air flue (7) extends to the lower surface running through main shaft (2), and the through hole (1.2) that the inlet mouth (7.1) that cylindrical shell (1) bottom is provided with air supply duct (7) is connected with external air source, the level height of nearly air flue (7) one end of described valve (6) is less than the level height of valve (6) away from air flue (7) one end.
3. the centrifugal oven dry bucket on plating line according to claim 2, it is characterized in that: be positioned in described main shaft (2) to be provided with between air flue (7) and valve (6) and all press chamber (8), the described cross-sectional diameter in chamber (8) of all pressing is greater than air flue (7) caliber, and air flue (7) and whole valve (6) are connected with all pressing chamber (8) respectively.
4. centrifugal oven dry bucket according to claim 3, is characterized in that: the upper surface of described main shaft (2) is provided with some tops valve (9), and whole top valves (9) is all connected with all pressing chamber (8).
5. the centrifugal oven dry bucket on plating line according to claim 2, is characterized in that: the equal conllinear of extended line of the axis of described cylindrical shell (1), the axis of main shaft (2) and opening (1.1) axis.
6. the centrifugal oven dry bucket on plating line according to claim 5, is characterized in that: described opening (1.1) is positioned to the projection of cylindrical shell (1) place, upper surface plane the circle that spirally-guided sheet (3) surrounds to the excircle of the projection of cylindrical shell (1) place, upper surface plane.
7. the centrifugal oven dry bucket on plating line according to claim 5, it is characterized in that: the upper end edge vertical direction of described main shaft (2) extends in opening (1.1), support bar (5) is provided with between the outer side wall of described main shaft (2) and the inner side-wall of opening (1.1), one end of support bar (5) and main shaft (2) are fixed, and the other end of support bar (5) and the inner side-wall of opening (1.1) are fixed.
8. the centrifugal oven dry bucket on plating line according to claim 5, it is characterized in that: fixed by least two union levers (4) between the lower end of described main shaft (2) and cylindrical shell (1) bottom, whole union lever (4) is uniform along the circumference of main shaft (2) axis.
9. the centrifugal oven dry bucket on plating line according to claim 8, it is characterized in that: the spacing d between the lower surface of described main shaft (2) and cylindrical shell (1) inner chamber bottom surface is greater than 1/16 of through hole (1.2) aperture r, and is less than through hole (1.2) aperture r.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520317104.5U CN204625821U (en) | 2015-05-14 | 2015-05-14 | Centrifugal oven dry bucket on plating line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520317104.5U CN204625821U (en) | 2015-05-14 | 2015-05-14 | Centrifugal oven dry bucket on plating line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204625821U true CN204625821U (en) | 2015-09-09 |
Family
ID=54044867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520317104.5U Expired - Fee Related CN204625821U (en) | 2015-05-14 | 2015-05-14 | Centrifugal oven dry bucket on plating line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204625821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113227693A (en) * | 2019-11-18 | 2021-08-06 | 株式会社Lg化学 | Pressurized centrifugal dehydrator |
-
2015
- 2015-05-14 CN CN201520317104.5U patent/CN204625821U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113227693A (en) * | 2019-11-18 | 2021-08-06 | 株式会社Lg化学 | Pressurized centrifugal dehydrator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160514 |