CN206512303U - The tin plating streamline of LED frame and its passivation cleaning device - Google Patents
The tin plating streamline of LED frame and its passivation cleaning device Download PDFInfo
- Publication number
- CN206512303U CN206512303U CN201720078272.2U CN201720078272U CN206512303U CN 206512303 U CN206512303 U CN 206512303U CN 201720078272 U CN201720078272 U CN 201720078272U CN 206512303 U CN206512303 U CN 206512303U
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- China
- Prior art keywords
- case
- cleaning
- plate
- inactivating
- conveyer belt
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model discloses a kind of tin plating streamline of LED frame and its passivation cleaning device, conveyer belt and inactivating case including LED conveying lamp bracket, position in inactivating case below conveyer belt is provided with reservoir, the spraying mechanism being located above reservoir is provided with inactivating case, spraying mechanism includes the delivery pipe connected with reservoir and the delivery pump for conveying passivating solution, delivery pipe is located at the shower of conveyer belt both sides provided with two respectively, shower is provided with multiple mouth sprays towards belt direction, inactivating case side is provided with the cleaning case connected with inactivating case, cleaning case both sides are respectively provided with the cleaning stretched into a cleaning case pipe, one end that cleaning pipe is stretched into cleaning case is provided with atomizer.Delivery pump extracts the passivating solution stored in reservoir by delivery pipe, and is transferred out by the mouth spray of shower, is sprayed onto on the LED frame on conveyer belt so that the surface of LED frame is passivated.Conveyer belt continues to drive LED frame to move to cleaning in cleaning case afterwards.
Description
Technical field
The utility model is related to a kind of tin plating streamline, and more particularly to a kind of tin plating streamline of LED frame and its passivation are clear
Cleaning device.
Background technology
As shown in figure 1, a kind of LED frame, including copper coin 1, the both sides of copper coin 1 are provided with multiple lamp bracket holes 2 equidistantly arranged.
Because LED frame is made of copper, it is necessary to which plating tin layers on the surface of LED frame carrys out antirust.Existing LED frame plating
Tin is that plating moves back to clear again by being manually transported to after purge chamber's cleaning, being transported in electroplating chamber and electroplated after completing
Cleaned in chamber wash, be then passivated drying and other steps, whole process needs to carry back and forth in many places PROCESS FOR TREATMENT place.Therefore
Need to set an automatic assembly line to LED frame electroplating surfaces with tin to save labour turnover, improve processing efficiency, in LED
Need to be passivated processing after lamp bracket electroplating surfaces with tin so that coating surface forms the oxide-film of densification to increase the antioxygen of coating
Change ability.
Utility model content
One of purpose of the present utility model is to provide a kind of passivation cleaning device, and LED frame overlay coating is passivated
Processing.
Above-mentioned technical purpose of the present utility model technical scheme is that：One kind passivation cleaning dress
Put, include the position in the conveyer belt and inactivating case of LED conveying lamp bracket, the inactivating case below conveyer belt and be provided with liquid storage
The spraying mechanism being located above reservoir is provided with groove, the inactivating case, the spraying mechanism is defeated including what is connected with reservoir
The delivery pump of pipe and conveying passivating solution is sent, the delivery pipe is located at the shower of conveyer belt both sides provided with two respectively, described
Shower is provided with multiple mouth sprays towards belt direction, and the inactivating case side is provided with the cleaning connected with inactivating case
Case, the cleaning case both sides are respectively provided with the cleaning stretched into a cleaning case pipe, one end that the cleaning pipe is stretched into cleaning case
Provided with atomizer.
By above-mentioned technical proposal, delivery pump extracts the passivating solution stored in reservoir by delivery pipe, and passes through spray
The mouth spray of pipe is transferred out, and is sprayed onto on the LED frame on conveyer belt so that the surface of LED frame is passivated.Conveyer belt afterwards
Continue to drive LED frame to move in cleaning case, the rinse water being passed through by the cleaning pipe of cleaning case both sides is by atomization spray
The effect of the passivating solution on large area cleaning LED frame surface is reached after head atomization.
It is further arranged to：Provided with the imbibition groove being connected with reservoir in the inactivating case, two are provided with the imbibition groove
The vertical suction roll of root, both sides of two suction rolls respectively with LED frame are abutted, and the bottom of the imbibition groove is provided with first
Blow-off pipe.
By above-mentioned technical proposal, the passivating solution on LED frame is absorbed by the suction roll in imbibition groove, is then passed through
First blow-off pipe is transferred out, and thus first carries out one to the passivating solution on LED frame surface before LED frame enters cleaning case
Secondary processing so that be easier to clean up when spraying-rinsing LED frame.
It is further arranged to：Being located at suction roll in the imbibition groove, dorsad conveyer belt side is provided with stripper plate.
By above-mentioned technical proposal, stripper plate is set to extrude the passivating solution that suction roll absorbs so that suction roll can
With lasting water suction.
It is further arranged to：The cleaning case bottom is provided with the second blow-off pipe connected with the first blow-off pipe.
By above-mentioned technical proposal, set the second blow-off pipe to collect the sewage produced after cleaning in discharge cleaning case.
It is further arranged to：The door-plate being hinged above the inactivating case provided with one end and inactivating case, the door-plate other end
Upper side be provided with handle.
By above-mentioned technical proposal, door-plate is opened by handle, it is convenient that spraying mechanism in inactivating case is safeguarded.
It is further arranged to：One end of the door-plate is hinged with inactivating case, and the other end of the door-plate is provided with solid with door-plate
Surely be fixedly connected with inactivating case second is provided with the first installing plate connected, the inactivating case with the first installing plate corresponding section
Installing plate, first installing plate is towards the second installing plate side provided with having contact with, and second installing plate is provided with to be installed with second
The hinged block that plate is fixedly connected, second installing plate is provided with the operating portion being hinged with hinged block, and the handle portion sides are set
There is a rotation hole, the distance between the rotation hole and the second installing plate compare hinged block and operating portion when door-plate is lockable
Pin joint from a distance from the second installing plate closer to one end is additionally provided with the operating portion can ride over the ring buckle having contact with, described
The other end of ring buckle is rotated with operating portion through rotation hole and is connected.
By above-mentioned technical proposal, after door-plate is covered on protective cover, hinged block will be hinged over the second installing plate
The operating portion being hinged is rotated along pin joint to door-plate direction so that ring buckle is caught in the hasp on the first installing plate.Afterwards
Operating portion is rotated backward so that ring buckle is tightened up, the distance between rotation hole and fixed plate compare hinged block with operating
The installing plate of pin joint distance second in portion drives operating portion closer to so that the ring buckle being tightened up to the opposition of operating portion
Rotated to the second installing plate side, and the second installing plate props up operating portion formation self-locking so that door-plate is fixedly connected with protective cover.
When needing to open door-plate, manoeuvre portion is rotated along pin joint to the first installing plate side, then taken off ring buckle from having contact with
Door-plate can be opened by going out.
Another purpose of the present utility model is to provide a kind of tin plating streamline of LED frame.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of LED frame is tin plating
Streamline, including feed arrangement, conveying device, degreasing unit, degreasing fluid water washing device, electrolytic tinning device, electroplate liquid washing dress
Put, passivation cleaning device and drying device, drawing mechanism, sewage-treatment plant described in claim any one of 1-6.
By above-mentioned technical proposal, the LED frame of stacking is divided into slices by feed arrangement, then defeated by conveying device
It is sent to each follow-up device.LED frame first passes through degreasing unit oil removing, washes oil removing off in degreasing fluid water washing device afterwards
Liquid；It is transported to again in electrolytic tinning device and plates tin layers, the plating adhered on LED frame is cleaned by electroplate liquid water washing device afterwards
Liquid；Then tin layers are passivated with passivating solution in passivation cleaning device, increase corrosion stability, and the passivating solution on surface is cleaned up
Be transported to afterwards in drying device dry water removal, finally by drawing mechanism will be tin plating after LED frame collect store.Degreasing fluid
The sewage produced in water washing device, electroplate liquid water washing device and passivation cleaning device is then handled back by sewage-treatment plant
Receive, it is to avoid pollution environment.
In summary, the beneficial effects of the utility model are：
1st, spraying mechanism is set to be passivated to LED frame surface spray passivating solution；
2nd, absorbed water the passivating solution on LED frame surface by suction roll, convenient follow-up to be cleaned in cleaning case.
Brief description of the drawings
Fig. 1 is a kind of structural representation of existing LED frame；
Fig. 2 is the structural representation of embodiment；
Fig. 3 is the structural representation of passivation cleaning device in embodiment；
Fig. 4 is the internal structure schematic diagram of passivation cleaning device in embodiment；
Fig. 5 is the partial enlarged drawing at embodiment middle door-plate and inactivating case cooperation.
Reference：1st, copper coin；2nd, lamp bracket hole；3rd, feed arrangement；4th, conveying device；5th, degreasing unit；6th, degreasing fluid water
Cleaning device；7th, electrolytic tinning device；8th, electroplate liquid water washing device；9th, it is passivated cleaning device；10th, drying device；11st, drawing mechanism；
12nd, sewage-treatment plant；13rd, inactivating case；14th, cleaning case；15th, reservoir；16th, spraying mechanism；17th, cleaning pipe；18th, atomization spray
Head；19th, delivery pump；20th, delivery pipe；21st, shower；22nd, mouth spray；23rd, imbibition groove；24th, suction roll；25th, stripper plate；26、
First blow-off pipe；27th, the second blow-off pipe；28th, door-plate；29th, handle；30th, the first installing plate；31st, the second installing plate；32nd, have contact with；
33rd, hinged block；34th, operating portion；35th, rotation hole；36th, hang plate；37th, ring buckle；38th, conveyer belt.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
As shown in Fig. 2 a kind of tin plating streamline of LED frame, including feed arrangement 3, conveying device 4, degreasing unit 5, remove
Fluid water washing device 6, electrolytic tinning device 7, electroplate liquid water washing device 8, passivation cleaning device 9, drying device 10, drawing mechanism 11
And sewage-treatment plant 12.The LED frame of stacking is divided into slices by feed arrangement 3, is then conveyed by conveying device 4
LED frame sequentially passes through degreasing unit 5, degreasing fluid water washing device 6, electrolytic tinning device 7, electroplate liquid water washing device 8, passivation cleaning
Device 9, drying device 10, are respectively completed by each device and remove surface grease, clean degreasing fluid, plate tin layers, cleaning electricity
The rinse water remained after plating solution, passivation tin layers and Cleaning and Passivation liquid, removing surface clean, is then transferred out by drawing mechanism 11
Go and stack placement.It is clear that sewage-treatment plant 12 then handles recovery degreasing fluid water washing device 6, electroplate liquid water washing device 8 and passivation
The sewage produced in cleaning device 9, it is to avoid pollution environment.
As shown in Figures 2 to 4, passivation cleaning device 9 includes inactivating case 13 and cleaning case 14, the LED conveying lamp of conveyer belt 38
Frame sequentially passes through inactivating case 13 and cleaning case 14.It is provided with inactivating case 13 in reservoir 15, inactivating case 13 and is located at reservoir 15
The position of top is provided with spraying mechanism 16 and sprays passivating solution to LED frame.It will continue after the tin layers passivation on LED frame surface
It is transported in cleaning case 14, rinse water is by the cleaning pipe 17 that is stretched into from the both sides of cleaning case 14 in cleaning case 14 come to LED frame
The passivating solution on surface is rinsed, and one end that every cleaning pipe 17 is stretched into cleaning case 14 is fitted with atomizer 18 will be clear
Wash water sprays in dispersity so that the scope of rinse water sprinkling is bigger.
As shown in Figure 3 and Figure 4, spraying mechanism 16 includes the delivery pump 19 being arranged on the inwall of inactivating case 13, delivery pump 19
On be connected with delivery pipe 20 and pump the passivating solution in reservoir 15, then pass through the inactivating case installed in the both sides of conveyer belt 38
Shower 21 sprays towards the mouth spray 22 in the direction of conveyer belt 38 on 13 inwalls.Be located in the inactivating case 13 reservoir 15 towards
The side of cleaning case 14, which is provided with, is provided with two suction rolls for being located at the both sides of conveyer belt 38 respectively in imbibition groove 23, imbibition groove 23
24, the surface abutting of the LED frame of two suction rolls 24 and on conveyer belt 38, and in the dorsad side of conveyer belt 38 of suction roll 24
Stripper plate 25 is installed.Suction roll 24 is driven to rotate when conveyer belt 38 is moved, suction roll 24 absorbs the blunt of LED frame surface
Change liquid, then extruded with stripper plate 25 and extrude the passivating solution of absorption.Thus the preliminary passivating solution to LED frame surface enters
Row processing, is easier to clean up when follow-up cleaning.The bottom of imbibition groove 23 is connected with the first blow-off pipe 26, cleaning case 14
Bottom be connected with the second blow-off pipe 27 connected with the first blow-off pipe 26.
As shown in Figure 3 and Figure 5, the top of inactivating case 13 is provided with the door-plate 28 that one end is hinged with inactivating case 13, door-plate 28
The upper end of opposite side is welded with handle 29.Door-plate 28 with respect to hinged end the other end be welded with the first installing plate 30, inactivating case 13 with
The corresponding position of first installing plate 30 is welded with the second installing plate 31, the first installing plate 30 towards the side of the second installing plate 31
Provided with the first installing plate 30 is integrally formed has contact with 32.Second installing plate 31 is provided with integrally formed with the second installing plate 31
Operating portion 34 is hinged with hinged block 33, hinged block 33, the side of operating portion 34 is provided with the rotation hole 35 through operating portion 34, behaviour
The end for making portion 34 is provided with the hang plate 36 that gap is left between the second installing plate 31.One end of ring buckle 37 passes through rotation hole
After 35, the other end, which can ride over, to be had contact with 32.
After being passivated by the extraction passivating solution of delivery pump 19 to LED frame, pass through the initial absorption LED of suction roll 24
LED frame, is then transported to the residual passivation for rinsing out LED frame surface in cleaning case 14 with water by the passivating solution on frame surface
Liquid.
Claims (7)
1. one kind passivation cleaning device, includes the conveyer belt (38) and inactivating case (13) of LED conveying lamp bracket, it is characterized in that：It is described
Position in inactivating case (13) below conveyer belt (38), which is provided with to be provided with reservoir (15), the inactivating case (13), is located at storage
Spraying mechanism (16) above liquid bath (15), the spraying mechanism (16) include the delivery pipe (20) that is connected with reservoir (15) and
The delivery pump (19) of passivating solution is conveyed, the delivery pipe (20) is located at the shower of conveyer belt (38) both sides provided with two respectively
(21), the shower (21) is provided with multiple mouth sprays (22) towards conveyer belt (38) direction, inactivating case (13) side
Face is provided with the cleaning case (14) connected with inactivating case (13), and cleaning case (14) both sides are respectively provided with one and stretch into cleaning case (14)
Interior cleaning pipe (17), one end that the cleaning pipe (17) is stretched into cleaning case (14) is provided with atomizer (18).
2. passivation cleaning device according to claim 1, it is characterized in that：It is provided with and reservoir in the inactivating case (13)
(15) provided with two vertical suction rolls (24), two suction rolls in connected imbibition groove (23), the imbibition groove (23)
(24) both sides respectively with LED frame are abutted, and the bottom of the imbibition groove (23) is provided with the first blow-off pipe (26).
3. passivation cleaning device according to claim 2, it is characterized in that：It is located at suction roll (24) in the imbibition groove (23)
Dorsad conveyer belt (38) side is provided with stripper plate (25).
4. passivation cleaning device according to claim 2, it is characterized in that：Cleaning case (14) bottom is provided with and first row
The second blow-off pipe (27) of dirt pipe (26) connection.
5. passivation cleaning device according to claim 1, it is characterized in that：Above the inactivating case (13) provided with one end with it is blunt
Change the door-plate (28) that case (13) is hinged, the upper side of door-plate (28) other end is provided with handle (29).
6. passivation cleaning device according to claim 5, it is characterized in that：One end of the door-plate (28) and inactivating case (13)
It is hinged, the other end of the door-plate (28) is provided with the first installing plate (30) being fixedly connected with door-plate (28), the inactivating case
(13) it is provided with the second installing plate (31) for being fixedly connected with inactivating case (13) on the first installing plate (30) corresponding section, described the
One installing plate (30) is towards the second installing plate (31) side provided with having contact with (32), and second installing plate (31) is provided with and the second peace
The hinged block (33) that dress plate (31) is fixedly connected, second installing plate (31) is provided with the operating portion being hinged with hinged block (33)
(34), the operating portion (34) sideways be provided with rotation hole (35), between the rotation hole (35) and the second installing plate (31) away from
From compared when door-plate (28) is lockable hinged block (33) and operating portion (34) pin joint from the second installing plate (31) away from
From closer to one end is additionally provided with the operating portion (34) can ride over the ring buckle (37) having contact with (32), the ring buckle (37)
The other end be connected through the rotation of rotation hole (35) and operating portion (34).
7. a kind of tin plating streamline of LED frame, it is characterized in that：Including feed arrangement (3), conveying device (4), degreasing unit (5),
Degreasing fluid water washing device (6), electrolytic tinning device (7), electroplate liquid water washing device (8), the passivation described in claim any one of 1-6
Cleaning device (9) and drying device (10), drawing mechanism (11), sewage-treatment plant (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078272.2U CN206512303U (en) | 2017-01-21 | 2017-01-21 | The tin plating streamline of LED frame and its passivation cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078272.2U CN206512303U (en) | 2017-01-21 | 2017-01-21 | The tin plating streamline of LED frame and its passivation cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206512303U true CN206512303U (en) | 2017-09-22 |
Family
ID=59866847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720078272.2U Expired - Fee Related CN206512303U (en) | 2017-01-21 | 2017-01-21 | The tin plating streamline of LED frame and its passivation cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206512303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107794520A (en) * | 2017-11-01 | 2018-03-13 | 湖州永恒钢球有限公司 | Passivation reaction device is used in a kind of standard ball processing |
| CN115558910A (en) * | 2022-11-03 | 2023-01-03 | 重庆海盛鑫铜业有限公司 | Portable tinning machine for copper wire processing and use method |
-
2017
- 2017-01-21 CN CN201720078272.2U patent/CN206512303U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107794520A (en) * | 2017-11-01 | 2018-03-13 | 湖州永恒钢球有限公司 | Passivation reaction device is used in a kind of standard ball processing |
| CN115558910A (en) * | 2022-11-03 | 2023-01-03 | 重庆海盛鑫铜业有限公司 | Portable tinning machine for copper wire processing and use method |
| CN115558910B (en) * | 2022-11-03 | 2024-05-07 | 重庆海盛鑫铜业有限公司 | Portable tinning machine for copper wire processing and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170922 Termination date: 20210121 |