CN207652791U - A kind of printed board repairing ink UV solidification equipments - Google Patents
A kind of printed board repairing ink UV solidification equipments Download PDFInfo
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- CN207652791U CN207652791U CN201721845098.6U CN201721845098U CN207652791U CN 207652791 U CN207652791 U CN 207652791U CN 201721845098 U CN201721845098 U CN 201721845098U CN 207652791 U CN207652791 U CN 207652791U
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- chain
- sprocket wheel
- ink
- driving
- transfer assembly
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Abstract
The utility model discloses a kind of printed boards to repair ink UV solidification equipments, including cover body, transfer assembly, the upper lamp part being separately positioned on above and below transfer assembly and lower lamp part；Transfer assembly includes driving shaft, driven shaft, transmission motor, the first chain and the second chain；Driving shaft and driven shaft are both provided with the first sprocket wheel and the second sprocket wheel, and the first sprocket wheel is for driving the rotation of the first chain, and the second sprocket wheel is for driving the rotation of the second chain；First chain and the second chain are arranged in parallel；First sprocket wheel and the second sprocket wheel are connected with adjusting bolt, and the rotation of adjusting bolt drives the first sprocket wheel to deviate or close to the second sprocket wheel.Solidification equipment is simple in structure, easy to operate, reduces operation labor intensity；Printed circuit board in transmission do not block thereon by end face and lower face, greatly promotes the curing efficiency and quality of printed circuit board ink；Various sizes of printed circuit board is effectively ensured and can be placed on to transmit on transfer assembly and cures.
Description
Technical field
The utility model is related to a kind of solidification equipments, more particularly, to a kind of repairing ink UV solidifications of printed board
Device.
Background technology
Printed circuit board is one of important component of electronics industry.PCB can provide the machinery of fixed assembly for electronic component
Support the electrical connection, it can be achieved that between electronic component.In addition, having been imprinted with the number and some figures of element on PCB, this is member
Part inserting, inspection, repair provide a convenient.Almost each electronic equipment, it is small to electronic watch, calculator, computer is arrived greatly, is led to
News electronic equipment, military issue weapons system, will for the electric interconnection between them as long as there is the electronic components such as integrated circuit
Use printed circuit board.
Most PCB product appearance ink is abnormal on the market at present, and after being repaired, curing mode is all made of oven
The mode of baking and curing, the degree of automation is low, and efficiency is slow, and operation is more loaded down with trivial details；Therefore need to design it is a kind of simpler, efficiently
Rate, high degree of automation and manufacturing cost are low, suit large area to popularize the device that uses to solve the above problems.
Utility model content
In order to overcome the deficiencies of the prior art, the purpose of this utility model is to provide a kind of printed board repairing oil
Black UV solidification equipments, printed circuit board enter from the feed end of transfer assembly and are sent out from discharge end, printed circuit board solidification behaviour
Make simple, curing efficiency height；The upper surface and lower face of printed circuit board are not blocked, and upper lamp part and lower lamp part are directly to printing
Circuit board upper surface and lower face solidification, curing efficiency is high, high-quality, and cost is relatively low.
The utility model be solve its technical problem the technical solution adopted is that：
A kind of printed board repairs ink UV solidification equipments, including cover body, be threaded through on cover body transfer assembly,
The upper lamp part and lower lamp part being arranged in cover body；The feed end and discharge end of transfer assembly protrude out cover body, upper lamp part and lower lamp
Part is separately positioned on above and below transfer assembly；
The transfer assembly includes driving shaft, driven shaft, the transmission motor being sequentially connected with driving shaft, the first chain and the
Two chains；The driving shaft and driven shaft are both provided with the first sprocket wheel and the second sprocket wheel, the first chain on driving shaft and driven shaft
Wheel is for driving the rotation of the first chain, and the second sprocket wheel on driving shaft and driven shaft is for driving the rotation of the second chain；First chain
Item and the second chain are arranged in parallel, and the first chain and the second chain are respectively used to place material, and driving motor is for driving first
Chain and the rotation of the second chain syn-chro-step.
Another specific implementation mode according to the present utility model, further has, and first sprocket wheel and the second sprocket wheel connect
It is connected to adjusting bolt, adjusting bolt is flexibly connected with the first sprocket wheel, and adjusting bolt is threadedly coupled with the second sprocket wheel, adjusting bolt
Rotation the first sprocket wheel of driving deviates or close to the second sprocket wheel.
Another specific implementation mode according to the present utility model, further has, first chain and the second chain
Cross section is in stepped, and the ladder of the first chain and the second chain successively decreases successively along height is set as high-order ladder and low level rank
The low level ladder of ladder, the first chain and the second chain is oppositely arranged.
Another specific implementation mode according to the present utility model, further has, and further includes the air draft being arranged on cover body
Machine, exhaust blower is for the oil gas in discharge closure body.
Another specific implementation mode according to the present utility model, further has, and the exhaust blower has by pipeline connection
For the air filter of coagulation oil gas, the air filter includes shell, is arranged in shell and is distributed along discharge directions
The multi-layer high-voltage coagulation part of setting and for high pressure coagulation part provide high voltage transformer.
Another specific implementation mode according to the present utility model, further has, and the high pressure coagulation part includes alternate point
Several first electrode plates and second electrode plate of cloth, transformer are used to provide high electricity between first electrode plate and second electrode plate
Pressure, high voltage are used for coagulation oil gas.
Another specific implementation mode according to the present utility model, further has, and the driving shaft and driven shaft are spline
The second sprocket wheel on axis, driving shaft and driven shaft is provided with the splined hole for being socketed splined shaft, on driving shaft and driven shaft
First sprocket wheel is fixedly connected with driving shaft and driven shaft respectively；The rotation of adjusting bolt drives the second sprocket wheel to be slided along splined shaft.
Another specific implementation mode according to the present utility model, further has, and the adjusting bolt, which is worn, is connected to cushion
Circle and be threaded with locking nut, the second sprocket wheel and locking nut to the locking of elastic washer clamping the second sprocket wheel of driving with
Adjusting bolt is fixedly connected.
Another specific implementation mode according to the present utility model, further has, and further includes close to transfer assembly feed end
The feeding platform of setting, feeding platform are used for toward transfer assembly to feeding；The upper end of feeding platform is provided with several for passing
Send the roller of material.
Another specific implementation mode according to the present utility model, further has, and the transmission motor is connected with driver,
Driver is provided with the regulating part for adjusting driving motor rotating speed.
A kind of printed board that the utility model uses repairs ink UV solidification equipments, has below beneficial to effect
Fruit：Printed circuit board enters from the feed end of transfer assembly and is sent out from discharge end, reduces operation labor intensity, solidification dress
It sets simple in structure, easy to operate；The structure of driving shaft, driven shaft, the first sprocket wheel, the second sprocket wheel, the first chain and the second chain
Setting ensures that printed circuit board in transmission do not block thereon by end face and lower face, the upper surface and lower end of printed circuit board
Face can be irradiated by upper lamp part and lower lamp part well respectively, greatly promote the curing efficiency and matter of printed circuit board ink
Amount reduces energy consumption；The setting of adjusting bolt, various sizes of printed circuit board, which is effectively ensured, can be placed on transfer assembly upload
Send solidification.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is the structural schematic diagram of the utility model transfer assembly.
Specific implementation mode
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
Below with printed circuit board for required cured material, printed circuit board coating printing ink, solidification equipment is to printing electricity
The ink of road plate upper surface and lower face is cured.
As shown in Figure 1 to Figure 3, a kind of printed board repairs ink UV solidification equipments, including cover body 1, is threaded through
Transfer assembly on cover body 1, the upper lamp part 3 being arranged in cover body 1 and lower lamp part 4；The feed end and discharge end of transfer assembly are convex
Cover body 1 is stretched out, upper lamp part 3 and lower lamp part 4 are separately positioned on above and below transfer assembly.
For curing, upper lamp part 3 and lower lamp part 4 include one or more UV lamps for upper lamp part 3 and lower lamp part 4.
On printed circuit board in the solidification process of repaired ink, step includes successively：The printing electricity of ink will have been repaired
Road plate is put into from feed end；Printed circuit board is in cover body 1 in transmission, and upper lamp part 3 and lower lamp part 4 are respectively to printed circuit board
Upper surface and lower face solidification；Printed circuit board is sent out from discharge end.
Preferably, lower lamp part 4 is provided under two groups, two groups and is arranged immediately below the deviation of lamp part 4 printed circuit board, lamp under two groups
Part 4 is used for upward oblique illumination printed circuit board lower face.The position of lower lamp part 4 is arranged, and the ink on printed circuit board is avoided to drip
Drop down onto lower lamp part 4 and under the influence of lamp part 4 irradiation of printed circuit board is cured.The service life of upper lamp part 3 and lower lamp part 4 exists
1000h or more.
Specifically, the transmission motor 23 that transfer assembly, which includes driving shaft 21, driven shaft 22 and driving shaft 21, to be sequentially connected,
First chain 24 and the second chain 25；Driving shaft 21 and driven shaft 22 are both provided with the first sprocket wheel 26 and the second sprocket wheel 27, actively
The first sprocket wheel 26 on axis 21 and driven shaft 22 is for driving the first chain 24 to rotate, and second on driving shaft 21 and driven shaft 22
Sprocket wheel 27 is for driving the rotation of the second chain 25；First chain 24 and the second chain 25 are arranged in parallel, the first chain 24 and second
Chain 25 is respectively used to place material, and driving motor is for driving the first chain 24 and the second chain 25 to rotate synchronously.
Transmission motor 23 is connect with driving shaft 21 by belt or chain drive；It transmits motor 23 and drives 21 turns of driving shaft
Dynamic, the first sprocket wheel 26 and the second sprocket wheel 27 on driving shaft 21 drive the first chain 24 and the second chain 25 to rotate respectively.
The structure of driving shaft 21, driven shaft 22, the first sprocket wheel 26, the second sprocket wheel 27, the first chain 24 and the second chain 25
Setting ensures that printed circuit board in transmission do not block thereon by end face and lower face, the upper surface and lower end of printed circuit board
Face can be irradiated by upper lamp part 3 and lower lamp part 4 well respectively, greatly promote the curing efficiency and matter of printed circuit board ink
Amount reduces energy consumption, and ink, which volatilizees, is reduced and reduces the exhaust emission of ink.Driving shaft 21, driven shaft 22, the first sprocket wheel
26, the structure setting of the second sprocket wheel 27, the first chain 24 and the second chain 25 ensures that the first chain 24 and the second chain 25 synchronize
It is driven and ensures stablizing for printed circuit board and transmit.
First chain 24 and the second chain 25 can directly place the both ends of printed circuit board；First chain 24 and the second chain
Item 25 can also place printed circuit board by mold, ensure that the both ends of printed circuit board are placed individually into the first chain 24 and the
Two chains 25.
First sprocket wheel 26 and the second sprocket wheel 27 are connected with adjusting bolt 28, and adjusting bolt 28 and 26 activity of the first sprocket wheel are even
It connects, adjusting bolt 28 is threadedly coupled with the second sprocket wheel 27, and the rotation of adjusting bolt 28 drives the first sprocket wheel 26 to deviate or close to the
Two sprocket wheels 27.Specifically, during adjusting bolt 28 rotates, adjusting bolt 28 is only rotated relative to the first sprocket wheel 26, adjusting bolt 28
It is rotated relative to the second sprocket wheel 27 and adjusting bolt 28 is moved relative to the second sprocket wheel 27.In the operation of adjusting bolt 28, respectively into
Expect that end and discharge end adjust the adjusting bolt 28 at two.Various sizes of printed circuit is effectively ensured in the setting of adjusting bolt 28
Plate, which can be placed on transfer assembly, transmits solidification；Same printed circuit board can be by the both ends of length direction or width direction
It is selected length for being placed into the first sprocket wheel 26 and the second sprocket wheel 27, according to the distribution process of printed circuit board ink at both ends
The both ends in direction or the both ends of width direction are for being placed into the first sprocket wheel 26 and the second sprocket wheel 27.
Preferably, the cross section of the first chain 24 and the second chain 25 is in step type, the first chain 24 and the second chain 25
Ladder successively decrease be set as the low level of high-order ladder 2a and low level ladder 2b, the first chain 24 and the second chain 25 successively along height
Ladder 2b is oppositely arranged；The low level ladder 2b of first chain 24 and the second chain 25 is respectively used to place the two of printed circuit board
End.The setting of the low level ladder 2b of first chain 24 and the second chain 25, is effectively ensured printed circuit board and steadily places, printing electricity
Road plate is steady in transmission, and solidification quality is effectively ensured.The setting of the low level ladder 2b of first chain 24 and the second chain 25, with
And the setting of adjusting bolt 28, various sizes of printed circuit board can be stably placed at the first chain 24 and the second chain very much
On item 25.
Low level ladder 2b is provided with the plastic layer for placing printed circuit board, and plastic layer is used to provide to printed circuit board
Cushioning effect, plastic layer are used to provide larger frictional force to the printed circuit board in transmission, and the setting of plastic layer is effectively ensured
It is steady in printed circuit board transmission.
Driving shaft 21 and driven shaft 22 are splined shaft, and the second sprocket wheel 27 on driving shaft 21 and driven shaft 22, which is provided with, to be used for
It is socketed the splined hole of splined shaft, the first sprocket wheel 26 on driving shaft 21 and driven shaft 22 is solid with driving shaft 21 and driven shaft 22 respectively
Fixed connection；The rotation of adjusting bolt 28 drives the second sprocket wheel 27 to be slided along splined shaft.Driving shaft 21 and driven shaft 22 are set as colored
The driving torque of the first sprocket wheel 26 and the second sprocket wheel 27 is effectively ensured in key axis；Meanwhile the rotation of adjusting bolt 28 can be more convenient
Ground drives the second sprocket wheel 27 to be slid along splined shaft.
Adjusting bolt 28, which is worn, to be connected to elastic washer and is threaded with locking nut, the second sprocket wheel 27 and locking nut pair
Locking clamping the second sprocket wheel 27 of driving of elastic washer is fixedly connected with adjusting bolt 28.The adjustment of second sprocket wheel, 27 position is completed,
By locking locking nut toward the second sprocket wheel 27, the locked position group of the second sprocket wheel 27, elastic washer and locking nut is in pairs
The second sprocket wheel 27 on nut collar structure, driving shaft 21 and driven shaft 22 is fixed with driving shaft 21 and driven shaft 22 respectively to be connected
It connects.
Preferably, the utility model further includes the feeding platform 6 close to transfer assembly feed end setting, and feeding platform 6 is used
In past transfer assembly to feeding；The upper end of feeding platform 6 is provided with several rollers for transmitting material, and feeding platform 6 is also
For isolated transmission component feed end and operating personnel, effectively by driving shaft 21, the first chain 24 and at transfer assembly
The movement parts such as two chains 25 are isolated with operating personnel, promote the degree of protection of solidification equipment；Meanwhile printed circuit board is by charging
The feed end of platform 6 and entrance transfer assembly, printed circuit board are steadily sent into, and printed circuit board both ends are preferably placed into respectively
The low level ladder 2b of first chain 24 and the second chain 25.
Transmission motor 23 is connected with driver, and driver is provided with the regulating part for adjusting driving motor rotating speed；Driving
Device is frequency converter, and regulating part is speed governing knob.According to the size of printed circuit board, ink area, ink thickness, upper lamp part 3 and
The curing efficiency of lower lamp part 4, adjusts the transmission speed of transfer assembly, ink solidification quality is effectively ensured.
Preferably, the utility model further include for and meanwhile start the activation members of upper lamp part 3 and lower lamp part 4.
Preferably, a side wall of cover body 1 is provided with fuselage door, the setting of fuselage door convenient for transfer assembly, upper lamp part 3 and
The maintenance of lower lamp part 4.
Preferably, the utility model further includes the exhaust blower 5 being arranged on cover body 1, and exhaust blower 5 is for discharging in cover body 1
Oil gas.Exhaust blower 5 for the oil gas in pump drainage cover body 1, avoid adding up more oil gas in cover body 1 and influence lamp part 3 and
Solidification of the lower lamp part 4 to printed circuit board ink, while oil gas being avoided to influence operating personnel from feed end and discharge end discharge
Safety and operating personnel work.
Preferably, exhaust blower 5 is useful for the air filter of coagulation oil gas by pipeline connection, and air filter includes shell
Body is arranged in shell and along the multi-layer high-voltage coagulation part of discharge directions distribution setting and for providing height to high pressure coagulation part
The transformer of voltage.High pressure coagulation part includes several first electrode plates to distribute alternately and second electrode plate, and transformer is used for
High voltage is provided between first electrode plate and second electrode plate, high voltage is used for coagulation oil gas.
When oil gas passes through filtration members, high voltage between first electrode plate and second electrode plate effectively by oil gas coagulation,
The fluid that coagulation goes out is aggregated in air filter housing bottom.Air filter bottom is communicated with drain pipe, and drain pipe is used for will
Fluid is discharged from air filter while for receiving fluid collection.
Above example is only to illustrate the technical solution of the utility model and is not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (10)
1. a kind of printed board repairs ink UV solidification equipments, it is characterised in that：Including cover body (1), it is threaded through cover body
(1) the upper lamp part (3) and lower lamp part (4) of transfer assembly, setting in cover body (1) on；The feed end of transfer assembly and discharging
End protrudes out cover body (1), and upper lamp part (3) and lower lamp part (4) are separately positioned on above and below transfer assembly；
The transfer assembly include driving shaft (21), driven shaft (22), with driving shaft (21) be sequentially connected transmission motor (23),
First chain (24) and the second chain (25)；The driving shaft (21) and driven shaft (22) are both provided with the first sprocket wheel (26) and
The first sprocket wheel (26) on two sprocket wheels (27), driving shaft (21) and driven shaft (22) is main for driving the first chain (24) to rotate
The second sprocket wheel (27) on moving axis (21) and driven shaft (22) is for driving the second chain (25) to rotate；First chain (24) and
Two chains (25) are arranged in parallel, and the first chain (24) and the second chain (25) are respectively used to place material, and driving motor is for driving
Dynamic first chain (24) and the second chain (25) rotate synchronously.
2. a kind of printed board according to claim 1 repairs ink UV solidification equipments, it is characterised in that：It is described
First sprocket wheel (26) and the second sprocket wheel (27) are connected with adjusting bolt (28), and adjusting bolt (28) connects with the first sprocket wheel (26) activity
It connects, adjusting bolt (28) is threadedly coupled with the second sprocket wheel (27), and the rotation of adjusting bolt (28) drives the first sprocket wheel (26) to deviate
Or close to the second sprocket wheel (27).
3. a kind of printed board according to claim 1 repairs ink UV solidification equipments, it is characterised in that：It is described
The cross section of first chain (24) and the second chain (25) is in stepped, the ladder edge of the first chain (24) and the second chain (25)
Height is successively decreased successively is set as the low level of high-order ladder (2a) and low level ladder (2b), the first chain (24) and the second chain (25)
Ladder (2b) is oppositely arranged.
4. a kind of printed board according to claim 1 repairs ink UV solidification equipments, it is characterised in that：Also wrap
The exhaust blower (5) being arranged on cover body (1) is included, exhaust blower (5) is used to discharge the oil gas in cover body (1).
5. a kind of printed board according to claim 4 repairs ink UV solidification equipments, it is characterised in that：It is described
Exhaust blower (5) is useful for the air filter of coagulation oil gas by pipeline connection, and the air filter includes that shell, setting exist
Change in shell and along the multi-layer high-voltage coagulation part of discharge directions distribution setting and for providing from high voltage to high pressure coagulation part
Depressor.
6. a kind of printed board according to claim 5 repairs ink UV solidification equipments, it is characterised in that：It is described
High pressure coagulation part includes several first electrode plates to distribute alternately and second electrode plate, and transformer is used in first electrode plate and the
High voltage is provided between two electrode plates, high voltage is used for coagulation oil gas.
7. a kind of printed board according to claim 1 repairs ink UV solidification equipments, it is characterised in that：It is described
Driving shaft (21) and driven shaft (22) are splined shaft, and the second sprocket wheel (27) setting on driving shaft (21) and driven shaft (22) is useful
In the splined hole of socket splined shaft, the first sprocket wheel (26) on driving shaft (21) and driven shaft (22) respectively with driving shaft (21) and
Driven shaft (22) is fixedly connected；The rotation of adjusting bolt (28) drives the second sprocket wheel (27) to be slided along splined shaft.
8. repairing ink UV solidification equipments according to any a kind of printed board of claim 2 and 7, feature exists
In：The adjusting bolt (28), which is worn, to be connected to elastic washer and is threaded with locking nut, the second sprocket wheel (27) and locking nut
Locking clamping the second sprocket wheel of driving (27) of elastic washer is fixedly connected with adjusting bolt (28).
9. a kind of printed board according to claim 1 repairs ink UV solidification equipments, it is characterised in that：Also wrap
The feeding platform (6) close to transfer assembly feed end setting is included, feeding platform (6) is used for toward transfer assembly to feeding；Charging
The upper end of platform (6) is provided with several rollers for transmitting material.
10. a kind of printed board according to claim 1 repairs ink UV solidification equipments, it is characterised in that：Institute
It states transmission motor (23) and is connected with driver, driver is provided with the regulating part for adjusting driving motor rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721845098.6U CN207652791U (en) | 2017-12-22 | 2017-12-22 | A kind of printed board repairing ink UV solidification equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721845098.6U CN207652791U (en) | 2017-12-22 | 2017-12-22 | A kind of printed board repairing ink UV solidification equipments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207652791U true CN207652791U (en) | 2018-07-24 |
Family
ID=62879379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721845098.6U Active CN207652791U (en) | 2017-12-22 | 2017-12-22 | A kind of printed board repairing ink UV solidification equipments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207652791U (en) |
-
2017
- 2017-12-22 CN CN201721845098.6U patent/CN207652791U/en active Active
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