CN209343131U - A kind of automatic turnover device of laser direct imaging equipment - Google Patents
A kind of automatic turnover device of laser direct imaging equipment Download PDFInfo
- Publication number
- CN209343131U CN209343131U CN201920011050.8U CN201920011050U CN209343131U CN 209343131 U CN209343131 U CN 209343131U CN 201920011050 U CN201920011050 U CN 201920011050U CN 209343131 U CN209343131 U CN 209343131U
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- China
- Prior art keywords
- rollover stand
- guide plate
- lower frame
- axis
- mobile platform
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Abstract
The utility model discloses a kind of automatic turnover devices of laser direct imaging equipment, including board, supporting table, exposure head group, X-axis mobile platform, Y-axis mobile platform, X-axis slide unit, motor, left guide plate, right guide plate, rollover stand lower frame and rollover stand upper side frame；The supporting table is arranged on board, the exposure head group setting is on the supporting table, the X-axis mobile platform is arranged on the board below the supporting table, the Y-axis mobile platform is arranged on X-axis mobile platform, and the X-axis slide unit, left guide plate and right guide plate are arranged on Y-axis mobile platform；The left guide plate, right guide plate inside be located at same level height and be equipped with the gib block extended along the x axis.The utility model embodiment is realized without manpower turnover panel, not only increases production efficiency, and avoids the contamination of the dust on manpower to wiring board, to improve the quality of exposure.
Description
Technical field
The utility model relates to PCB manufacturing technology field, in particular to a kind of automatic panel-turnover of laser direct imaging equipment
Device.
Background technique
Requirement due to client to wiring board is more and more accurate, if using the work of Manual exposure after original artificial contraposition
Industry mode, Aligning degree is low, and film harmomegathus is difficult to manage, and it is big to cause to turn over the amount of washing, wasting manpower and material resources.Therefore it uses now
Laser direct imaging equipment is exposed operation to wiring board, and laser direct imaging, English is LaserDirectImage (letter
Claim LDI), it is the data directly using the output of CAM work station, drives laser image forming apparatus, in the print for being coated with photoresist
Pattern imaging is carried out on circuit board processed.
But when needing the two sides to wiring board to be exposed, existing laser direct imaging equipment still needs people
Hand grabs wiring board and carries out turnover panel operation, and manpower crawl circuit board, which is operated, not only causes production efficiency low, but also manpower is stained with
The dust of dye is easy pollution PCB surface, causes wiring board exposure effect bad.
Utility model content
To solve the above problems, being designed to provide for the utility model embodiment a kind of can automatically turn over wiring board
Plate operation realizes double-sided exposure to improve the automatic of the laser direct imaging equipment of production efficiency and promotion wiring board exposure effect
Panel turnover device.
The technical solution adopted by the utility model to solve the problem is as follows:
A kind of automatic turnover device of laser direct imaging equipment, including board, supporting table, exposure head group, X-axis are mobile
Platform, Y-axis mobile platform, X-axis slide unit, motor, left guide plate, right guide plate, rollover stand lower frame and rollover stand upper side frame；The branch
It supports platform to be arranged on board, on the supporting table, the X-axis mobile platform is arranged in the branch for the exposure head group setting
It supports on the board below platform, the Y-axis mobile platform is arranged on X-axis mobile platform, and the X-axis slide unit, left guide plate and the right side are led
Plate is arranged on Y-axis mobile platform；The left guide plate, right guide plate inside be located at same level height be equipped with along X-axis side
To the gib block of extension, the two sides of the rollover stand lower frame are equipped with to be set with the matched groove of the gib block, the motor
It sets on the X-axis slide unit, the output shaft of the motor is parallel to X-axis and connects the back of the rollover stand lower frame, described
Rollover stand lower frame passes through the groove and corresponding gib block Matching installation and can be along the x axis by X-axis slide unit driving
It is movably arranged between left guide plate and right guide plate；The back of the rollover stand upper side frame and the back of rollover stand lower frame are hinged,
The front of the rollover stand upper side frame and the front of rollover stand lower frame are equipped with lockable mechanism, and the lockable mechanism will be for that will overturn
Frame upper side frame is locked at the clamping realized on rollover stand lower frame between the wiring board being placed on the two.
Preferably, the rollover stand lower frame includes outline border and inside casing, and ladder is formed between the inside casing and outline border, described to turn over
Pivoted frame upper side frame is matched with the inside casing for clamping wiring board jointly.
Preferably, the lockable mechanism includes the electromagnet being arranged on the outline border in front of rollover stand lower frame and sets
Set iron block corresponding with the electromagnet position in the front of rollover stand upper side frame.
Preferably, it is matched with the inside casing to be equipped with a circle for the one side of the rollover stand upper side frame towards rollover stand lower frame
Buffering spacer.
Preferably, the outline border in front of the rollover stand lower frame is equipped with convenient for taking the notch of wiring board away.
Preferably, the groove is arranged on outline border, and the groove is V-groove, and the gib block is and the V-groove
The V-type gib block matched.
The beneficial effects of the utility model are: the utility model embodiment use a kind of laser direct imaging equipment from
Dynamic panel turnover device, driven by X-axis mobile platform, Y-axis mobile platform be reversed frame upper side frame and rollover stand lower frame clamps to
The wiring board of exposure is exposed below exposure head group, after completing the wherein exposure of one side, by can be along the x axis
Mobile X-axis slide unit driving rollover stand lower frame is moved forward along the track that left guide plate, right guide plate are constituted, when rollover stand lower frame
Back be pushed out the track being made of left guide plate, right guide plate after, motor drive rollover stand lower frame rotate 180 °, X-axis slide unit
Rollover stand lower frame is withdrawn into the continuous exposure carried out to wiring board another side of the orbiting relay being made of left guide plate, right guide plate again
Light is realized without manpower turnover panel, not only increases production efficiency, and is avoided the dust on manpower and be infected with to wiring board,
To improve the quality of exposure.
Detailed description of the invention
The utility model is described in further detail with example with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram figure of the utility model embodiment；
Fig. 2 is that the utility model applies the rollover stand upper side frame of example and the structural schematic diagram of rollover stand lower frame；
In figure, 11- board, 12-X axis mobile platform, 13-Y axis mobile platform, 14- supporting table, 15- expose head
Group, 21-X axis slide unit, 22- cylinder, 23- motor, the left guide plate of 31-, the right guide plate of 32-, 33-V type gib block, 4- overturning
Frame lower frame, 41- inside casing, 42- outline border, 43-V type groove, 44- electromagnet, 45- notch, 5- rollover stand upper side frame, 51-
Buffering spacer, 52- iron block.
Specific embodiment
- Fig. 2 referring to Fig.1, a kind of automatic panel-turnover dress of laser direct imaging equipment provided by the embodiment of the utility model
It sets, including board 11, supporting table 14, the exposure head group 15 for generating laser, X-axis mobile platform 12, Y-axis mobile platform
13, X-axis slide unit 21, motor 23, left guide plate 31, right guide plate 32, rollover stand lower frame 4 and rollover stand upper side frame 5, the rollover stand
Lower frame 4 includes two sides being parallel to each other and the front and back that are parallel to each other；The supporting table 14 is arranged in board
On 11, the exposure head group 15 is arranged in the supporting table 14, and the X-axis mobile platform 12 can along the x axis movably
It is arranged on the board 11 below the supporting table 14, the Y-axis mobile platform 13 can be movably arranged at X-axis along Y-axis and move
On platform 12, the X-axis mobile platform 12 and Y-axis mobile platform 13 are driven by ball screw assembly, the X-axis slide unit 21, a left side
Guide plate 31 and right guide plate 32 are arranged on Y-axis mobile platform 13；The left guide plate 31, right guide plate 32 inside be located at same water
Flat height is equipped with the gib block extended along the x axis, and the two sides of the rollover stand lower frame 4 are equipped with and the gib block
The groove matched, the motor 23 are arranged on the X-axis slide unit 21, and the X-axis slide unit 21 is arranged in left guide plate 31 and right guide plate
It can be moved along the x axis between 32 and by the driving of cylinder 22, the output shaft of the motor 23 is parallel to X-axis and connects the rollover stand
The back of lower frame 4, the motor 23 are selected as control more accurately servo motor 23, and the driver of servo motor 23 can root
Amendment is made according to the actual rotation angle that output shaft rotates, guarantees output shaft fine rotational to the angle set.The rollover stand
Lower frame 4 can move along the x axis by the groove with corresponding gib block Matching installation and by the X-axis slide unit 21 driving
Ground is arranged between left guide plate 31 and right guide plate 32；The back of the rollover stand upper side frame 5 and the back of rollover stand lower frame 4 are cut with scissors
It connects, the front of the rollover stand upper side frame 5 and the front of rollover stand lower frame 4 are equipped with lockable mechanism, and the lockable mechanism is used for
Rollover stand upper side frame 5 is locked to the clamping realized on rollover stand lower frame 4 between the wiring board being placed on the two, it is clamped
Wiring board is driven and is exposed below exposure head group 15 by X-axis mobile platform 12 and the mobile sample platform of Y-axis.When completion wiring board
Wherein after the exposure of one side, X-axis slide unit 21 pushes the back of rollover stand lower frame 4 to leave and is made of left guide plate 31, right guide plate 32
Track, rollover stand lower frame 4 do not limited by left guide plate 31 and right guide plate 32, and motor 23 drives rollover stand lower frame 4
Rollover stand lower frame 4 is withdrawn into right left guide plate 31, in the track that right guide plate 32 is constituted again by 180 ° of rotation, X-axis slide unit 21, when turning over
After pivoted frame lower frame 4 enters in the track being made of left guide plate 31, right guide plate 32, due to the two sidewalls of rollover stand lower frame 4
Groove limited by the gib block of left guide plate 31, right guide plate 32, allow rollover stand mobile flat in X-axis mobile platform 12, Y-axis
Held stationary when platform 13 drives wiring board mobile, improves the effect of exposure.
On the basis of the above embodiments, the positioning in order to facilitate wiring board on rollover stand lower frame 4, so that exposure machine
The laser of 15 transmitting of head group can be imaged in the circuit board according to preset program, and the rollover stand lower frame 4 includes outline border 42
With inside casing 41, ladder is formed between the inside casing 41 and outline border 42, the rollover stand upper side frame 5 is matched with the inside casing 41 for altogether
With wiring board is clamped, when the wiring board with exposure is put on inside casing 41, operator can be by rectangular wiring board
The angle alignment for being placed on inside casing 41, and an angle of wiring board and the two adjacent sides of outline border 42 being formed, so that it may realize
It accurately and conveniently positions, improves precision when exposure.Specifically, the groove is arranged on outline border 42, the groove
For V-groove 43, the gib block is and the matched V-type gib block 33 of the V-groove 43.33 structure of V-groove 43 and V-type gib block
Simply, easy to process.
On the basis of the above embodiments, in order to realize that rollover stand upper side frame 5 and inside casing 41 clamp wiring board, the locking
Mechanism includes the electromagnet 44 being arranged on the outline border in front 42 of rollover stand lower frame 4 and is arranged in rollover stand upper side frame 5
Front iron block 52 corresponding with 44 position of electromagnet, be equipped on board 11 and control the switch of the electromagnet 44 and press
Button just presses the switch button, wiring board is taken out when needing to take out the wiring board exposed.And due to needing frequency
Numerous is removed and placed into wiring board, and electromagnet 44 is used to cooperate the structure of iron block 52 as locking structure, can be to avoid mechanical lock
Only structure can generate the possibility of physical abrasion in each component, improve durability.
On the basis of the above embodiments, in order to increase the inside casing 41 of rollover stand upper side frame 5 and rollover stand lower frame 4 to line
The clamping degree of road plate, the one side of the rollover stand upper side frame 5 towards rollover stand lower frame 4 are equipped with a circle and the inside casing 41
The buffering spacer 51 matched, the buffering spacer 51 are rubber material, and the clamping degree to wiring board not only can be enhanced, avoid turning over
When turning, wiring board slides between overturning upper side frame and inside casing 41, and can be to avoid overturning upper side frame to wiring board
It causes to scratch in surface.
On the basis of the above embodiments, for convenience by wiring board from stair-stepping rollover stand lower frame 4
It is taken out in frame 41, the outline border in front 42 of the rollover stand lower frame 4 is equipped with to take the notch 45 of wiring board, the notch away
45 make shell not constitute the framework of a closure, and after the completion of exposure, operator directly can scratch moving-wire road using finger
Wiring board is taken out in the position that plate is located at notch 45, improves and takes plate efficiency, to improve whole production efficiency.
Hereinafter, the working principle of summary the utility model embodiment:
Operator presses switching knob (not shown), and the magnetism of electromagnet 44 disappears, and operator uses finger
It is dialed up from 45 position of notch in front of rollover stand lower frame 4, rollover stand upper side frame 5 is lifted, and by line to be exposed
Road plate is put on one side on inside casing 41, the direction of wiring board toward the back of rollover stand lower frame 4 is promoted, and in rectangular line
Wiring board is put down after being aligned with the right angle that the adjacent side in 42 inside of outline border two is constituted in one angle of road plate, and wiring board does not need at this time
The edge of exposure is reversed frame upper side frame 5 and inside casing 41 is clamped jointly, and operator presses the switching knob of control electromagnet 44,
Electromagnet 44 generates magnetism and iron block 52 is tightly sucked, so that rollover stand upper side frame 5 and inside casing 41 tightly clamp wiring board.X-axis is sliding
Platform 21 pulls back rollover stand lower frame 4 under the driving of cylinder 22, and the V-groove 43 and V-type of 4 two sides of rollover stand lower frame are oriented to
The cooperation of item 33 realizes that rollover stand lower frame 4 can smoothly be drawn, front and left guide plate 31, right guide plate 32 when rollover stand lower frame 4
Edge it is concordant when, X-axis slide unit 21 stops movement, drives wiring board thereon by X-axis mobile platform 12 and Y-axis mobile platform 13
The preset route of installation procedure carries out the mobile corresponding exposing operation of completion below exposure head group 15.When the exposure for completing one side
Light time, by cylinder 22 drive X-axis slide unit 21 by rollover stand lower frame 4 along two gib blocks smoothly release by left guide plate 31,
The track that right guide plate 32 is constituted, after the back of rollover stand lower frame 4 is pushed out into left guide plate 31, right 32 edge of guide plate completely,
After i.e. groove and gib block completely disengage, servo motor 23 drives rollover stand lower frame 4 to rotate the automatic of 180 ° of completion wiring boards
Overturning, then drive rollover stand lower frame 4 to return in the track being made of left guide plate 31, right guide plate 32 by cylinder 22, it completes another
The exposure of name.The automatic turnover device of laser direct imaging equipment provided by the embodiment of the utility model, realizes wiring board
Automatic panel-turnover function is polluted for needing the wiring board of double-sided exposure to avoid dust caused by the operation of manpower turnover panel, while from
The operation of dynamicization improves the efficiency of production.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.
Claims (6)
1. a kind of automatic turnover device of laser direct imaging equipment, it is characterised in that: including board, supporting table, exposure head
On group, X-axis mobile platform, Y-axis mobile platform, X-axis slide unit, motor, left guide plate, right guide plate, rollover stand lower frame and rollover stand
Frame；The supporting table is arranged on board, and the exposure head group is arranged on the supporting table, the X-axis mobile platform
It is arranged on the board below the supporting table, the Y-axis mobile platform is arranged on X-axis mobile platform, the X-axis slide unit,
Left guide plate and right guide plate are arranged on Y-axis mobile platform；The left guide plate, right guide plate to be located at same level height equal for inside
Equipped with the gib block extended along the x axis, the two sides of the rollover stand lower frame be equipped with the matched groove of the gib block,
The motor is arranged on the X-axis slide unit, and the output shaft of the motor is parallel to X-axis and connects the rollover stand lower frame
Back, the rollover stand lower frame pass through the groove and corresponding gib block Matching installation and can by X-axis slide unit driving
It is movably arranged between left guide plate and right guide plate along the x axis；The back of the rollover stand upper side frame and rollover stand lower frame
Back is hinged, and the front of the rollover stand upper side frame and the front of rollover stand lower frame are equipped with lockable mechanism, the lockable mechanism
For rollover stand upper side frame to be locked at the clamping realized on rollover stand lower frame between the wiring board being placed on the two.
2. a kind of automatic turnover device of laser direct imaging equipment according to claim 1, it is characterised in that: described to turn over
Pivoted frame lower frame includes outline border and inside casing, and ladder, the rollover stand upper side frame and the inside casing are formed between the inside casing and outline border
Matching for clamping wiring board jointly.
3. a kind of automatic turnover device of laser direct imaging equipment according to claim 2, it is characterised in that: the lock
Before locking mechanism includes the electromagnet being arranged on the outline border in front of rollover stand lower frame and rollover stand upper side frame is arranged in
Side iron block corresponding with the electromagnet position.
4. a kind of automatic turnover device of laser direct imaging equipment according to claim 2 or 3, it is characterised in that: institute
The one side for stating rollover stand upper side frame towards rollover stand lower frame is equipped with a circle and the matched buffering spacer of the inside casing.
5. a kind of automatic turnover device of laser direct imaging equipment according to claim 2 or 3, it is characterised in that: institute
The outline border in front for stating rollover stand lower frame is equipped with convenient for taking the notch of wiring board away.
6. a kind of automatic turnover device of laser direct imaging equipment according to claim 2 or 3, it is characterised in that: institute
It states groove to be arranged on outline border, the groove is V-groove, and the gib block is and the matched V-type gib block of the V-groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011050.8U CN209343131U (en) | 2019-01-02 | 2019-01-02 | A kind of automatic turnover device of laser direct imaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011050.8U CN209343131U (en) | 2019-01-02 | 2019-01-02 | A kind of automatic turnover device of laser direct imaging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209343131U true CN209343131U (en) | 2019-09-03 |
Family
ID=67760879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920011050.8U Active CN209343131U (en) | 2019-01-02 | 2019-01-02 | A kind of automatic turnover device of laser direct imaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209343131U (en) |
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2019
- 2019-01-02 CN CN201920011050.8U patent/CN209343131U/en active Active
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