CN206718465U - A kind of pad-pasting fixture - Google Patents
A kind of pad-pasting fixture Download PDFInfo
- Publication number
- CN206718465U CN206718465U CN201720583545.9U CN201720583545U CN206718465U CN 206718465 U CN206718465 U CN 206718465U CN 201720583545 U CN201720583545 U CN 201720583545U CN 206718465 U CN206718465 U CN 206718465U
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- slide
- slide unit
- pad
- resilient sleeve
- fixture according
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Abstract
The utility model discloses a kind of pad-pasting fixture, including linear actuating device, also include a slide unit, the slide unit can be vertically moved upwardly or downwardly under the drive of linear actuating device, the slide unit is provided with a vertical slide bar, a slide that can be upwardly or downwardly moved along slide bar is arranged with slide bar, guide rail mechanism is provided between slide and slide unit, the first resilient sleeve and the second resilient sleeve are also arranged with slide bar, the part that slide bar is sheathed on the slide is sandwiched between the first resilient sleeve and the second resilient sleeve, motor is installed on slide, press mold rod with salient point is installed on machine shaft, the utility model can fit in diaphragm with deformation on the basis of diaphragm glue thickness is not increased, on BT plates/epoxy plate of concavo-convex phenomenon, do not produce bubble, fitting is close, and improve efficiency.
Description
Technical field
It the utility model is related to a kind of pad-pasting fixture.
Background technology
BT plates/epoxy plate, EMC products pad pasting during, it is necessary to diaphragm and back are brought into close contact, diaphragm and plate it
Between bubble or the untight phenomenon of fitting can not occur, but deform, buckplate with diaphragm is difficult completely to be bonded, now manually
Pad pasting is mainly by roller, scraper etc., as a consequence it is hardly possible to develops and easily produces bubble, and fitting efficiency is low, of poor quality, enters
Cutting yield rate under the influence of and together, manually to preferably be bonded, it is necessary to increase glue on diaphragm thick, it can improve into again
This.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of pad-pasting fixture, and it can not increase diaphragm glue thickness
On the basis of by diaphragm fit in deformation, concavo-convex phenomenon BT plates/epoxy plate on, it is close not produce bubble, fitting, and improves
Efficiency.
To reach above-mentioned purpose, the technical solution of the utility model is：A kind of pad-pasting fixture, including linear actuating device,
Also include a slide unit, the slide unit can be vertically moved upwardly or downwardly under the drive of linear actuating device, institute
State slide unit and be provided with a vertical slide bar, a slide that can be upwardly or downwardly moved along slide bar is arranged with slide bar, it is sliding
Guide rail mechanism is provided between seat and slide unit, the first resilient sleeve and the second resilient sleeve are also arranged with slide bar, is arranged on the slide
It is sandwiched in the part of slide bar between the first resilient sleeve and the second resilient sleeve, motor is installed on slide, is provided with machine shaft
Press mold rod with salient point.
As preferred structure, the first resilient sleeve includes the first sleeve part and the first spring located at the first sleeve part both ends
Portion.
As preferred structure, the second resilient sleeve includes second sleeve portion and the second spring located at second sleeve portion both ends
Portion.
As preferred structure, linear actuating device include mounting bracket, the motor being placed on mounting bracket, drive rod and
The driving sliding block that drive rod moves under driving along drive rod, the slide unit and driving sliding block Joint.
As an improvement, also vertically-mounted on mounting bracket have one piece of guide plate, the slide unit includes interior slide unit and outer slide unit, guide plate
It is sandwiched between interior slide unit and outer slide unit, slide unit is moved upwardly or downwardly along guide plate.
As preferred structure, guide rail mechanism includes mutually sliding guide bracket and guide block, and guide bracket is installed on slide unit, guide block peace
Loaded on slide.
Preferably, press mold rod is made up of glass fibre.
As preferred structure, the upper and lower part of slide unit is connected with a slider block, and the slide bar is installed on two cunnings
Between pole socket.
As an improvement, the travel switch of a limitation slide unit position is installed on linear actuating device.
The beneficial effects of the utility model are：A cunning that can be upwardly or downwardly moved along slide bar is arranged with slide bar
Seat, is provided with guide rail mechanism, the first resilient sleeve and the second resilient sleeve is arranged with slide bar, is covered on the slide between slide and slide unit
It is sandwiched in located at the part of slide bar between the first resilient sleeve and the second resilient sleeve, motor is installed on slide, installed on machine shaft
There is the press mold rod with salient point, such words press mold rod rotates under the drive of motor, diaphragm is fitted on plate, and because the
The setting of one resilient sleeve and the second resilient sleeve so that motor can move up and down in certain amplitude, with adaptive deformation, bumps
Plate, diaphragm is set preferably to be bonded with plate.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model；
Stereogram when Fig. 2 is the first resilient sleeve in the utility model and the second resilient sleeve is in decomposing state；
Fig. 3 is schematic diagram when the utility model hides mounting bracket；
Fig. 4 is the stereogram of the first resilient sleeve.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Shown in Fig. 1 to Fig. 4, a kind of pad-pasting fixture, the pad-pasting fixture can replace being accomplished manually printing in BT plates/epoxy plate etc.
The process of pad pasting on printed circuit board substrate, when plate has deformation or when having concavo-convex phenomenon, can effectively reduce diaphragm and plate it
Between there is bubble or the untight phenomenon of fitting, and improve pad pasting efficiency, improve the yield rate of follow-up cutting action.
Pad-pasting fixture includes linear actuating device 1, also includes a slide unit 2, the slide unit 2 can be in linear actuating device
Vertically it is moved upwardly or downwardly under 1 drive, linear actuating device 1 includes mounting bracket 1a, is placed on mounting bracket 1a
Motor 1b, drive rod 1c and the driving sliding block 1d moved under drive rod 1c drives along drive rod 1c, the slide unit 2 is with driving
Movable slider 1d Joints, motor 1b drives drive rod 1c rotations, public by all between drive rod 1c and driving sliding block 1d
Linear movement of the means by drive rod 1c convert rotational motion for driving sliding block 1d, such as ball screw are known, so as to reach band
The effect that dynamic slide unit 2 is moved upwardly or downwardly.
Described linear actuating device 1 can also be other linear motion devices, such as electric lifting rod, linear electricity
Machine, the mechanism that electric rotating machine forms with other linear modules cooperations in other words.
The slide unit 2 is provided with a vertical slide bar 3, and specific set-up mode is：The upper and lower part of slide unit 2 is solid
A slider block 31 is connected to, the slide bar 3 is installed between two slider blocks 31.
A slide 4 that can be upwardly or downwardly moved along slide bar 3 is arranged with slide bar 3, is set between slide 4 and slide unit 2
There is guide rail mechanism, specific set-up mode is：Guide rail mechanism includes mutually sliding guide bracket 51 and guide block 52, and guide bracket 51 is installed on
On slide unit 2, guide block 52 is installed on slide 4, the stabilization being provided with beneficial to slide 4 of guide rail mechanism.
The first resilient sleeve 6 and the second resilient sleeve 7 are also arranged with slide bar 3, the part of slide bar 3 is sheathed on the slide 4
It is sandwiched between the first resilient sleeve 6 and the second resilient sleeve 7, motor 8 is installed on slide 4, is provided with the rotating shaft of motor 8 with salient point
Press mold rod 81.The setting of salient point can make pressing diaphragm obtain even closer, fitting, prevent bubble from producing.
First resilient sleeve 6 includes the first sleeve part 61 and the first spring 62 located at the both ends of the first sleeve part 61, described
The first resilient sleeve 6 by a sleeve and the spring of sleeve inner or outside can also be sheathed on form, or one two
Hold flexible shell-like spring.
Second resilient sleeve 7 includes second sleeve portion 71 and located at the second spring portion 72 at the both ends of second sleeve portion 71, described
The second resilient sleeve 7 by a sleeve and the spring of sleeve inner or outside can also be sheathed on form, or one two
Hold flexible shell-like spring.
In order that the up and down motion of slide unit 2 is more stable, it is also vertically-mounted on mounting bracket 1a to have one piece of guide plate 9, the cunning
Platform 2 includes interior slide unit 21 and outer slide unit 22, and guide plate 9 is sandwiched between interior slide unit 21 and outer slide unit 22, slide unit 2 along guide plate 9 upwards or
Move downward.
Press mold rod 81 is made up of glass fibre, and described press mold rod 81 is pacified by a lock tube 81a or other well known mode
Loaded in the rotating shaft of motor 8.
The travel switch 10 of one position of limitation slide unit 2 is installed, in favor of the fortune to slide unit 2 on linear actuating device 1
Dynamic amplitude is limited.
Working method of the present utility model is：
Under the driving of linear actuating device 1, slide unit 2 moves downward, while motor 8 drives press mold rod 81 to rotate at a high speed,
Press mold rod 81 also touches downwards diaphragm, starts pressing diaphragm together on BT plates/epoxy plate, above and below slide 4
Be respectively equipped with the first resilient sleeve 6 and the second resilient sleeve 7, thus motor 8 in bonding processes can in certain amplitude on lower
It is whole, to meet the deformation of BT plates/epoxy plate or concavo-convex phenomenon.
It the above is only one preferred embodiment of the utility model, those skilled in the art is made equivalent by claim
Change the protection domain for both falling within this case.
Claims (9)
1. a kind of pad-pasting fixture, including linear actuating device, it is characterised in that：Also include a slide unit, the slide unit can be
Vertically it is moved upwardly or downwardly under the drive of linear actuating device, the slide unit is provided with a vertical slide bar, sliding
A slide that can be upwardly or downwardly moved along slide bar is arranged with bar, guide rail mechanism, slide bar are provided between slide and slide unit
On be also arranged with the first resilient sleeve and the second resilient sleeve, the part that slide bar is sheathed on the slide is sandwiched in the first resilient sleeve and
Between two resilient sleeves, motor is installed on slide, the press mold rod with salient point is installed on machine shaft.
A kind of 2. pad-pasting fixture according to claim 1, it is characterised in that：First resilient sleeve includes the first sleeve part
With the first spring located at the first sleeve part both ends.
A kind of 3. pad-pasting fixture according to claim 1, it is characterised in that：Second resilient sleeve includes second sleeve portion
With located at the second spring portion at second sleeve portion both ends.
A kind of 4. pad-pasting fixture according to claim 1, it is characterised in that：The linear actuating device include mounting bracket,
It is placed in the motor on mounting bracket, drive rod and the driving sliding block moved under drive rod drive along drive rod, the slide unit
With driving sliding block Joint.
A kind of 5. pad-pasting fixture according to claim 4, it is characterised in that：It is also vertically-mounted on the mounting bracket to have one piece
Guide plate, the slide unit include interior slide unit and outer slide unit, and guide plate is sandwiched between interior slide unit and outer slide unit, slide unit along guide plate upwards or to
Lower motion.
A kind of 6. pad-pasting fixture according to claim 1, it is characterised in that：Described guide rail mechanism includes mutually sliding
Guide bracket and guide block, guide bracket are installed on slide unit, and guide block is installed on slide.
A kind of 7. pad-pasting fixture according to claim 1, it is characterised in that：Described press mold rod is made up of glass fibre.
A kind of 8. pad-pasting fixture according to claim 1, it is characterised in that：The upper and lower part of the slide unit is connected with
One slider block, the slide bar are installed between two slider blocks.
A kind of 9. pad-pasting fixture according to any one of claim 1 to 8, it is characterised in that：Installed on linear actuating device
There is the travel switch of a limitation slide unit position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583545.9U CN206718465U (en) | 2017-05-24 | 2017-05-24 | A kind of pad-pasting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583545.9U CN206718465U (en) | 2017-05-24 | 2017-05-24 | A kind of pad-pasting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206718465U true CN206718465U (en) | 2017-12-08 |
Family
ID=60511568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720583545.9U Active CN206718465U (en) | 2017-05-24 | 2017-05-24 | A kind of pad-pasting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206718465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109203445A (en) * | 2018-09-06 | 2019-01-15 | 武汉精测电子集团股份有限公司 | A kind of display panel film adhering jig, semi-automatic film sticking apparatus and Semi-automatic film sticking machine |
-
2017
- 2017-05-24 CN CN201720583545.9U patent/CN206718465U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109203445A (en) * | 2018-09-06 | 2019-01-15 | 武汉精测电子集团股份有限公司 | A kind of display panel film adhering jig, semi-automatic film sticking apparatus and Semi-automatic film sticking machine |
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