CN106403556B - A kind of novel electroplating part drying device - Google Patents
A kind of novel electroplating part drying device Download PDFInfo
- Publication number
- CN106403556B CN106403556B CN201610759892.2A CN201610759892A CN106403556B CN 106403556 B CN106403556 B CN 106403556B CN 201610759892 A CN201610759892 A CN 201610759892A CN 106403556 B CN106403556 B CN 106403556B
- Authority
- CN
- China
- Prior art keywords
- snorkel
- air inlet
- bucket
- temperature sensitivity
- drying device
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/02—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle
- F26B15/04—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle in a horizontal plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to electroplating device field, especially a kind of novel electroplating part drying device, including main unit for dryer, lid and air inlet, lid are equipped with air inlet pipe；Spin dryer tube is equipped in main unit for dryer, spin dryer tube side wall is equipped with multiple baffles；Part bucket is set inside spin dryer tube；Air inlet pipe includes upper and lower part；Snorkel is equipped in part bucket, the outer surface of part bucket is equipped with the temperature sensitivity item that can be expanded with heat and contract with cold；Snorkel is equipped with venthole；The diameter of lower part is more than the diameter of snorkel upper end, and snorkel upper end can extend into lower part.When using above-mentioned technical proposal, since part bucket is internally provided with the snorkel with venthole, it closes the lid, the lower part that snorkel top can extend into air inlet pipe makes hot gas be passed into inside part bucket, and in addition the diameter of air inlet pipe lower part is more than the diameter of snorkel upper end.Part bucket outer surface is equipped with the temperature sensitivity item that can expand with heat and contract with cold, when being passed through hot gas, temperature sensitivity item will expand tightly resist baffle.
Description
Technical field
The present invention relates to electroplating device field, especially a kind of novel electroplating part drying device.
Background technology
Plating is divided into the modes such as rack plating, barrel plating, continuous plating and brush plating, mainly related with the size of unplated piece and batch.One
As electroplating technique flow be：High temperature weak base etch → cleaning → pickling → cleaning → leaching zinc → cleaning → secondary soaking zinc → cleaning
→ copper pre-plating → cleaning → drying.Some of small parts, such as fastener, washer, pin, it is complete all by the way of barrel plating
At；In entire technological process, part first is placed with electro-plating roller, is rolled in electroplate liquid by electro-plating roller, it then will be electric
The auto parts plated enter along the skewed slot below electro-plating roller in rinse bath；Cleaning barrel is mostly the cylindrical structure of uncovered,
Its side wall is provided with apopore, catches cleaning barrel to be rotated in rinse bath by manipulator, finally needs to dry part.
Existing drying equipment mainly forms, and spin dryer tube is equipped in drier, and motor arranged at spin dryer tube lower part, motor with
Spin dryer tube is connected by shaft；Snorkel is equipped with above the lid of drier, snorkel is mainly used to hot gas being passed through drier
It is interior.Drying procedure is usually that cleaning barrel, that is, part bucket is put into the spin dryer tube in drier, and spin dryer tube is driven by motor
Rotation；Air-breather is opened simultaneously, hot gas is passed into drier by snorkel, reaches moisture removal by this method
The effect for simultaneously again drying part.But the prior art has the following problems：1, during drier is run, due to
Part bucket is directly introduced in spin dryer tube, there is no fixing, part bucket can be made to rock during spin dryer tube rotates, right
Parts depreciation is larger；2, snorkel is arranged on lid, is not extend into part bucket, can make the part of part bucket internal upper part
With the part uneven drying of lower part.
Invention content
The purpose of the present invention is to provide a kind of novel electroplating part drying devices, can not only reduce drier and rotate
It is worn between part caused by part bucket shakes in journey, and enables to part uniform drying.
In order to achieve the above objectives, the technical scheme is that：
A kind of novel electroplating part drying device of the present invention, including main unit for dryer, lid corresponding with main unit for dryer
With the air inlet for being passed through hot gas, lid is equipped with air inlet pipe corresponding with air inlet；It is equipped in main unit for dryer and is driven by motor
Spin dryer tube, spin dryer tube side wall is equipped with multiple baffles, has gap between each baffle；Spin dryer tube, which is internally provided with, freely to be picked and placeed
Part bucket, part bucket are equipped with apopore；Air inlet pipe includes top and extend into the lower part in drier from cap top；Lower part
Diameter be more than snorkel upper end diameter, snorkel upper end can extend into lower part；The bottom of part bucket is equipped with snorkel,
The outer surface of part bucket is equipped with the temperature sensitivity item to expand with heat and contract with cold, and baffle is close in sensitive heat expansion of temperature；It is set on snorkel
There is venthole.
When using above-mentioned technical proposal, when closeing the lid, air inlet pipe connect with air inlet and is passed through hot gas；In order to enable hot
Gas can be passed into the part inside staving, and air inlet pipe has been arranged to top and has been extend into drier from cap top
Lower part is internally provided in part bucket from the surcurrent snorkel with venthole in bottom so that when closeing the lid, snorkel
Top can extend into the lower part of air inlet pipe, be passed into the inside of part bucket to realize gas from air inlet with this so that zero
Part contact hot gas is uniform, and in addition the diameter of air inlet pipe lower part is more than the diameter of snorkel upper end so that when part bucket rotates
Snorkel still can together be rotated with part bucket.In order to enable part bucket can with spin dryer tube synchronize rotate coaxially, in part
The outer surface of bucket is equipped with the temperature sensitivity item that can be expanded with heat and contract with cold, and when being passed through hot gas, temperature sensitivity item will expand tightly
Resist baffle.
To the preferred embodiment 1 that the improvement of base case obtains, gas is housed in temperature sensitivity item, temperature sensitivity item is resistance to height
The rubber material of temperature is made.Gas is housed, because gas expands with heat and contract with cold most significantly, secondly, solid is most for liquid in temperature sensitivity item
Not significantly；Gravitation between gas molecule is smaller than the gravitation between liquid and molecular solids, is influenced by temperature and is easier to one
A bit, so being equipped with gas in temperature sensitivity item so that temperature sensitivity item is easier to expand；Temperature sensitivity item is heat safe rubber
Material is made so that temperature sensitivity item not cracky under the high temperature conditions；Rubber itself has an effect expanded with heat and contract with cold, heat when
It waits and is more prone to the gap full of between baffle.In addition, when the gas in temperature sensitivity item expands with heat and contract with cold, rubber is more
It is easy expansion and shrinks.
The preferred embodiment 2 that the improvement of preferred embodiment 1 obtains, baffle are equipped with the groove that can be inserted into temperature sensitivity item, groove
Groove width be more than temperature sensitivity item width.When so that being put into part bucket, temperature sensitivity item can be inserted into groove, at this time
Temperature sensitivity item and groove contact not yet, and when being passed through hot gas, temperature sensitivity item can expand immediately so that temperature is sensitive
Item is full of groove, and part bucket is fixed on spin dryer tube to reach with this, then starts spin-drying operation again.
To the preferred embodiment 3 that the improvement of preferred embodiment 2 obtains, baffle is equipped with radio temperature sensor, when in part bucket
Temperature reach certain value after, temperature sensitivity item has just fully expanded, and opens motor again at this time and drives spin dryer tube rotation.
To the preferred embodiment 4 that the improvement of preferred embodiment 3 obtains, snorkel upper end is equipped with the pipe lid that can freely open；Ventilation
The upper end of pipe is less than the top edge of part bucket；When part is put into part bucket, pipe lid can make part not enter
Into snorkel；In addition to so that after air inlet pipe and snorkel be combined, the lid of main unit for dryer can be opened, snorkel
What should not be set is too long.
To the preferred embodiment 5 that the improvement of preferred embodiment 4 obtains, air inlet is funnel-form, and air inlet inner wall is equipped with rubber layer,
When so that closeing the lid, air inlet pipe can be bonded with air inlet.
To the preferred embodiment 6 that the improvement of preferred embodiment 5 obtains, main unit for dryer is equipped with and is passed through cold air into part bucket
Refrigerator pipe.The prior art is after taking out part, and automatic cooling, the method is less efficient, after part drying, directly to zero
It is passed through cold air in part bucket to cool down part, can be carried out after taking-up in next step；In addition cooling can accelerate the receipts of temperature sensitivity item
Contracting, convenient for taking out part bucket out of spin dryer tube.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments：
Fig. 1 is a kind of schematic diagram of novel electroplating part drying device of the present invention；
Fig. 2 is the structural schematic diagram of spin dryer tube and part bucket in Fig. 1；
Fig. 3 is a kind of sectional view of novel electroplating part drying device of the present invention.
Specific implementation mode
Reference numeral：Main unit for dryer 1, lid 2, spin dryer tube 3, part bucket 4, air inlet pipe 5, baffle 6, snorkel 7, top
8, lower part 9, venthole 10, temperature sensitivity item 11, groove 12, air inlet 13, apopore 14, refrigerator pipe 15.
Shown in Fig. 1 to 3, the present invention includes main unit for dryer 1, lid 2 corresponding with main unit for dryer 1 and is passed through heat
The air inlet 13 of gas；Lid 2 be equipped with air inlet pipe 5 corresponding with air inlet 13, when close the lid 2 when, the free end of air inlet pipe 5
It can be combined with air inlet 13, form confined space；In order to enable in conjunction with even closer, air inlet 13 can be set when making
It is set to funnel-form, and rubber layer is set in the inner surface of air inlet 13.
Spin dryer tube 3 is equipped in main unit for dryer 1, the side wall of spin dryer tube 3 is made of multiple baffles 6, between having between baffle 6
Gap；Spin dryer tube 3 is driven by motor, and shaft is equipped between spin dryer tube 3 and motor, and shaft passes through drier sheet from 3 bottom of spin dryer tube
It is connect with motor behind the bottom of body 1.The part bucket 4 that can freely pick and place is equipped in spin dryer tube 3, part bucket 4 is equipped with cellular
Apopore 14, facilitate the water in part bucket 4 to throw away.
In order to enable part in part bucket 4 can uniform drying, air inlet pipe 5 can be allowed to extend into inside bucket, with lid 2
For separation, air inlet pipe 5 is divided for top 8 and penetrates into the lower part 9 inside bucket from 2 top of lid.The inside of part bucket 4 is set
There is a snorkel 7 upwardly extended from 4 bottom of part bucket, the wall of snorkel 7 is equipped with multiple ventholes 10, when manufacture, venthole
10 are less than the size of part, primarily to part cannot be entered by venthole 10 inside snorkel 7.The diameter of lower part 9
More than the diameter of 7 upper end of snorkel so that close the lid 2 when, although lower part 9 covers the upper end of snorkel 7, due to ventilation
The upper end diameter of pipe 7 is less than the diameter of lower part 9 so not interfering with the rotation of part bucket 4.When manufacture, mainly can allow ventilation
The upper end of pipe 7 can also facilitate while extending into lower part 9 based on the opening of lid 2.7 upper end of snorkel is equipped with and can freely open
Pipe lid, when part is put into part bucket 4, pipe lid can make part not enter in snorkel 7.
In order to enable part bucket 4 can be synchronized with spin dryer tube 3, be rotated coaxially, temperature is equipped on the outer wall of part bucket 4
The position of sensitive item 11, temperature sensitivity item 11 is corresponding with baffle 6；When being passed through hot gas, the meeting of temperature sensitivity item 11 heat is swollen
It is swollen, slowly resist baffle 6；In order to make temperature sensitivity item 11 and baffle 6 closer to closing, it is equipped on baffle 6 and can be inserted into temperature
Degree 11 groove 12 of sensitive item.Gas is housed in temperature sensitivity item 11 because gas expands with heat and contract with cold most significantly, liquid secondly, solid
Least significantly；Gravitation between gas molecule is smaller than the gravitation between liquid and molecular solids, is influenced by temperature and is easier to
Some, so being equipped with gas in temperature sensitivity item 11 so that temperature sensitivity item 11 is easier to expand；Temperature sensitivity item 11 is resistance to height
The rubber material of temperature is made, such as：The materials such as EP rubbers, silica gel, fluorine glue, perfluoroether so that temperature sensitivity item 11 can be held
The temperature for the hot gas being passed through；When drying part due to plating, the temperature of drying is depending on different electroplated components one
As for be 50 degree to 60 degree, so the material of temperature sensitivity item 11 can select as needed, or directly take it is heat-resisting preferably
Rubber material, a variety of different parts can be dried in this way.In addition, rubber itself has an effect expanded with heat and contract with cold, heat when
It waits and is more prone to the gap full of between groove 12.When the gas in temperature sensitivity item 11 expands with heat and contract with cold, rubber material
Material is easier to expand and shrink.
It being inserted into spin dryer tube 3 in order to facilitate part bucket 4, the width of temperature sensitivity item 11 is less than the width of groove 12, when
It when temperature sensitivity item 11 encounters hot gas, will expand full of entire groove 12, allow part bucket 4 and spin dryer tube 3 to be incorporated in one with this
It rises；In order to measure the temperature in part bucket 4, radio temperature sensor is equipped on baffle 6, when reaching certain temperature in bucket
When, temperature sensitivity item 11 has just fully expanded, and opens motor at this time and spin dryer tube 3 is driven to rotate.When the part quilt in part bucket 4
After drying, turn off hot gas so that the temperature in bucket slowly reduces, and temperature sensitivity item 11 also can slowly be shunk at this time, finally be taken out
Part bucket 4.
Main unit for dryer 1 is equipped with the refrigerator pipe 15 that cold air is passed through into part bucket 4, and the prior art is to take out part
Afterwards, automatic cooling, the method is less efficient, after part drying, is directly passed through cold air into part bucket 4 and cools down part, take
It can be carried out after going out in next step；In addition cooling can accelerate the contraction of temperature sensitivity item 11, convenient for by part bucket 4 from spin dryer tube 3
Inside take out.
Have in the prior art in fact and much two objects are stuck using modes such as clamping or slots, still, card
It connects or the modes such as slot connects, there is gap between two objects of connection, rotation when has small shaking, for a long time such as
This, is easy to damage the place of clamping.In such a way that this programme is this by rising-heat contracting-cold, realize that expansion is held tightly, two objects
Interconnecting piece it is very close to each other, more stablize when rotation.
In use, the part after cleaning is put into part bucket 4,2 are then closed the lid, air inlet pipe 5 can Gai Jin at this time
On gas port 13, the switch of control hot gas is then opened so that hot gas is entered from air inlet 13 in air inlet pipe 5, then slowly
Be passed into snorkel corresponding with air inlet pipe 57, the venthole 10 on wall that then hot gas passes through snorkel 7 slowly to zero
Part surrounding is spread, and after the radio temperature sensor on baffle 6 rises to certain value, temperature sensitivity item 11 will fully expand
Groove 12 is full of；Opening motor at this time drives spin dryer tube 3 to rotate, at this time since temperature sensitivity item 11 and the close of groove 12 are matched
Close, spin dryer tube 3 and part bucket 4 can it is synchronous, rotate coaxially, after the water in part is dried and is oven-dried, close hot gas.Then
The refrigerator pipe 15 on lid 2 is opened, cold air is passed through into bucket so that the temperature in bucket slowly declines, and waits for radio temperature sensor
When displays temperature is reduced to certain value, temperature sensitivity item 11 will be shunk, and at this time again take out part bucket 4, be carried out next
A process.
Claims (7)
1. a kind of novel electroplating part drying device, including main unit for dryer（1）With main unit for dryer（1）Corresponding lid（2）
With the air inlet for being passed through hot gas（13）, the lid（2）It is equipped with and air inlet（13）Corresponding air inlet pipe（5）；The drying
Device ontology（1）It is interior to be equipped with spin dryer tube motor-driven（3）, spin dryer tube（3）Side wall is equipped with multiple baffles（6）, each baffle
（6）Between have gap；Spin dryer tube（3）It is internally provided with the part bucket freely picked and placeed（4）, part bucket（4）It is equipped with apopore（14）；
It is characterized in that, the air inlet pipe（5）Including top（8）With the lower part in drier is extend into from cap top（9）；Under described
Portion（9）Diameter be more than snorkel（7）The diameter of upper end, snorkel（7）Upper end can extend into lower part（9）In；The part
Bucket（4）Bottom be equipped with snorkel（7）, part bucket（4）Outer surface be equipped with the temperature sensitivity item that expands with heat and contract with cold（11）, temperature is quick
Feel item（11）Baffle is close in heat expansion（6）；The snorkel（7）It is equipped with venthole（10）.
2. a kind of novel electroplating part drying device according to claim 1, it is characterised in that：The temperature sensitivity item
（11）It is interior that gas, temperature sensitivity item are housed（11）It is made of heat safe rubber material.
3. a kind of novel electroplating part drying device according to claim 2, it is characterised in that：The baffle（6）On set
Have and is inserted into temperature sensitivity item（11）Groove（12）, groove（12）Groove width be more than temperature sensitivity item（11）Width.
4. a kind of novel electroplating part drying device according to claim 3, it is characterised in that：The baffle（6）On set
There is radio temperature sensor.
5. a kind of novel electroplating part drying device according to claim 4, it is characterised in that：The snorkel（7）On
End is equipped with the pipe lid freely opened；Snorkel（7）Upper end be less than part bucket（4）Top edge.
6. a kind of novel electroplating part drying device according to claim 1 to 5 any one, it is characterised in that：It is described
Air inlet（13）For funnel-form, air inlet（13）Inner wall is equipped with rubber layer.
7. a kind of novel electroplating part drying device according to claim 6, it is characterised in that：The main unit for dryer
（1）It is equipped with to part bucket（4）Inside it is passed through the refrigerator pipe of cold air（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759892.2A CN106403556B (en) | 2016-08-30 | 2016-08-30 | A kind of novel electroplating part drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759892.2A CN106403556B (en) | 2016-08-30 | 2016-08-30 | A kind of novel electroplating part drying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106403556A CN106403556A (en) | 2017-02-15 |
| CN106403556B true CN106403556B (en) | 2018-08-10 |
Family
ID=58003787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759892.2A Expired - Fee Related CN106403556B (en) | 2016-08-30 | 2016-08-30 | A kind of novel electroplating part drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106403556B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0639177A (en) * | 1992-07-20 | 1994-02-15 | Nobuko Morita | Entanglement preventive device for laundry in washing machine |
| JP2004269993A (en) * | 2003-03-11 | 2004-09-30 | Ideya:Kk | Plating device |
| CN105369332A (en) * | 2015-11-24 | 2016-03-02 | 重庆鹏雷汽车配件有限公司 | Integrated dehydrating drying machine for parts |
| CN205332680U (en) * | 2015-12-05 | 2016-06-22 | 重庆鹏雷汽车配件有限公司 | Section of thick bamboo of drying is electroplated to lateral wall riser formula |
| CN205332717U (en) * | 2015-11-24 | 2016-06-22 | 重庆鹏雷汽车配件有限公司 | Drying -machine for electroplating part |
| CN205329201U (en) * | 2015-12-05 | 2016-06-22 | 重庆鹏雷汽车配件有限公司 | Electroplate accessory drying device |
| CN205425691U (en) * | 2016-03-11 | 2016-08-03 | 上虞市顺风金属表面处理有限公司 | Electroplate drier |
-
2016
- 2016-08-30 CN CN201610759892.2A patent/CN106403556B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0639177A (en) * | 1992-07-20 | 1994-02-15 | Nobuko Morita | Entanglement preventive device for laundry in washing machine |
| JP2004269993A (en) * | 2003-03-11 | 2004-09-30 | Ideya:Kk | Plating device |
| CN105369332A (en) * | 2015-11-24 | 2016-03-02 | 重庆鹏雷汽车配件有限公司 | Integrated dehydrating drying machine for parts |
| CN205332717U (en) * | 2015-11-24 | 2016-06-22 | 重庆鹏雷汽车配件有限公司 | Drying -machine for electroplating part |
| CN205332680U (en) * | 2015-12-05 | 2016-06-22 | 重庆鹏雷汽车配件有限公司 | Section of thick bamboo of drying is electroplated to lateral wall riser formula |
| CN205329201U (en) * | 2015-12-05 | 2016-06-22 | 重庆鹏雷汽车配件有限公司 | Electroplate accessory drying device |
| CN205425691U (en) * | 2016-03-11 | 2016-08-03 | 上虞市顺风金属表面处理有限公司 | Electroplate drier |
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| Publication number | Publication date |
|---|---|
| CN106403556A (en) | 2017-02-15 |
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Granted publication date: 20180810 Termination date: 20190830 |