CN208979193U - Distance regulating mechanism - Google Patents
Distance regulating mechanism Download PDFInfo
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- CN208979193U CN208979193U CN201821589359.7U CN201821589359U CN208979193U CN 208979193 U CN208979193 U CN 208979193U CN 201821589359 U CN201821589359 U CN 201821589359U CN 208979193 U CN208979193 U CN 208979193U
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- positioning plate
- sliding rail
- track
- positioning
- spacing
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Abstract
The utility model relates to technical field of PCB board, and in particular to a kind of distance regulating mechanism.It includes the sliding rail of spacing adjusting block, positioning component and parallel interval arrangement；Positioning component includes multiple for loading the positioning plate of PCBA board, and the locating piece being fixed on positioning plate；Positioning plate is slidably set on sliding rail；Spacing adjusting block is detachably set on positioning component, and spacing adjusting block offers multiple tracks, and locating piece is slidably set in track；Spacing adjusting block is moved along the direction perpendicular to sliding rail, so that locating piece is moved along track, positioning plate is moved along sliding rail, and then is equidistantly separated between positioning plate.The arrangement spacing of multiple accommodation grooves of the arrangement spacing of multiple positioning plates and external vacuum formed box is adapted, and simultaneously accordingly picks and places the muti-piece PCBA board on positioning plate in the accommodation groove of vacuum formed box conducive to external discharging mode group.
Description
Technical field
The utility model relates to technical field of PCB board, and in particular to a kind of distance regulating mechanism.
Background technique
Raising with client to production efficiency requirements, the requirement to device action parallel ability are also higher and higher.
Currently on the market, discharging mode group needs for PCBA board to be encased in vacuum formed box, to take into account subsequent operation.Wherein, vacuum formed box is going out
Expect the side of mould group, multiple accommodation grooves equidistantly arranged to be equipped in vacuum formed box, although discharging mode group can pick and place muti-piece PCBA simultaneously
Plate, but due to being difficult to rapidly adjust the arrangement spacing of muti-piece PCBA board to the arrangement with multiple accommodation grooves in vacuum formed box
Spacing is adapted, and is difficult to by muti-piece PCBA board while accordingly be put into each accommodation groove, therefore can only be one by one by PCBA board
It takes out, is then put into vacuum formed box, production efficiency is lower.
Utility model content
The purpose of this utility model is to provide a kind of distance regulating mechanism, more to solve to be difficult to adjust in the prior art
The arrangement spacing of block PCBA board and the problem for bringing production efficiency lower.
The purpose of this utility model is achieved through the following technical solutions:
The utility model provides a kind of distance regulating mechanism, including spacing adjusting block, positioning component and parallel interval arrangement
Sliding rail；Positioning component includes multiple for loading the positioning plate of PCBA board, and the locating piece being fixed on positioning plate；It is described
Positioning plate is slidably set on the sliding rail；Spacing adjusting block is detachably set on the positioning component, the spacing adjusting block
Multiple tracks are offered, the locating piece is slidably set in the track；The spacing adjusting block is along perpendicular to the sliding rail
Direction it is mobile so that the locating piece is moved along the track, the positioning plate is moved along the sliding rail, and then the positioning
It is equidistantly separated between plate.
Preferably, on the extending direction of the sliding rail, the spacing of the head end of adjacent two track is equal, and adjacent two
The spacing of the end of the track is equal；The spacing of the end of adjacent two track is greater than the head end of adjacent two track
Spacing.
Preferably, the track includes the second guide rail of the first guide rail of linear, linear, and with the first guide rail and
The connected third guide rail of second guide rail；First guide rail and second guide rail are perpendicular with the sliding rail；Perpendicular to
On the direction of the sliding rail, each locating piece is equal with the distance between the head end of the corresponding third guide rail.
Preferably, the third guide rail is linear.
Preferably, multiple positioning plates include one first positioning plate being fixed on the sliding rail, and are slidably connected to
At least one second positioning plate on the sliding rail；The corresponding track of first positioning plate is linear, and the track
Perpendicular with the sliding rail, which is slidably connected with the locating piece on first positioning plate.
Preferably, each positioning plate is equipped with the fixing groove for loading PCBA board；Each fixing groove is in array point
Cloth.
Preferably, the via hole of a thin-and-long is offered on the spacing adjusting block；The via hole supplies multiple positioning plates
Run through；The positioning plate moves in the via hole.
It preferably, further include adjusting actuator；The adjusting actuator drives the spacing adjusting block along perpendicular to described
The direction of sliding rail carries out straight reciprocating motion.
Preferably, the adjusting actuator is driving cylinder.
Preferably, the locating piece is Cam Follower.
As shown from the above technical solution, the advantages of the utility model and have the active effect that sliding rail be equipped with multiple positioning
Plate is mounted with PCBA board on positioning plate, and the locating piece on positioning plate is slidably set in the track on spacing adjusting block；Spacing tune
Locking nub is moved along the direction perpendicular to sliding rail, so that each locating piece is moved along each track, and then positioning plate is along the extension side of sliding rail
It is quickly equally spacedly separated to movement；The arrangement spacing of multiple positioning plates and multiple accommodation grooves in external vacuum formed box
Arrangement spacing is adapted, and external discharging mode group is simultaneously accordingly picked and placed the muti-piece PCBA board on positioning plate to suction
In the multiple accommodation grooves for moulding box, high production efficiency.
Detailed description of the invention
The utility model is described in detail by following preferred embodiments and attached drawing for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model distance regulating mechanism preferred embodiment；
Fig. 2 is enlarged diagram at the A of distance regulating mechanism shown in FIG. 1.
Label declaration: 1, sliding rail；2, positioning component；21, the first positioning plate；22, the second positioning plate；23, locating piece；231,
Cam Follower；24, fixing groove；3, spacing adjusting block；31, track；311, the first guide rail；312, the second guide rail；313, third
Guide rail；32, via hole；4, actuator is adjusted；41, cylinder is driven；5, transfer component；51, mounting plate.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
The utility model is further described in example.It should be appreciated that specific embodiment described herein is only used to explain this reality
With novel, it is not used to limit the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " first ",
" second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicates indicated technology
The quantity of feature.Define " first " as a result, the feature of " second " can explicitly or implicitly include it is one or more
The feature.The meaning of " plurality " is two or more in the description of the present invention, unless otherwise clearly specific
It limits.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection.It can be mechanical connection, be also possible to be electrically connected.Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements or the interaction relationship of two elements.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
The utility model provides a kind of distance regulating mechanism, for equally spacedly arranging multiple PCBA boards.
Referring to Fig. 1, distance regulating mechanism includes transfer component 5, the output for being fixed on transfer component 5 in the present embodiment
Sliding rail 1 on end, the positioning component 2 on sliding rail 1, and the detachable spacing adjusting block 3 on positioning component 2.It is fixed
Hyte part 2 is for loading PCBA board, and PCBA board flush on positioning component 2.
Sliding rail 1 is linear, and sliding rail 1 is two, and two sliding rails 1 are parallel to each other arranged for interval.
Positioning component 2 includes multiple for loading the positioning plate of PCBA board, and the locating piece 23 being fixed on positioning plate.
Further, multiple positioning plates are divided into first positioning plate 21 and at least one second positioning plate 22.
Wherein, the first positioning plate 21 is fixed on the end of sliding rail 1, is fixed with positioning piece 23 on the first positioning plate 21.
First positioning plate 21 is located at the outside of multiple second positioning plates 22, i.e. the first positioning plate 21 and multiple second positioning as benchmark
Plate 22 is sequentially arranged along the extending direction of sliding rail 1, and the first positioning plate 21 is not between multiple second positioning plates 22.Certainly, first
Positioning plate 21 can also be used the mode being slidably connected and be connected with sliding rail.Second positioning plate 22 is slidably connected to sliding rail 1, and every one second
Positioning piece 23 is fixed on positioning plate 22.In the present embodiment, the second positioning plate 22 uses three, and 23 edge of multiple locating pieces
The extending direction of sliding rail 1 equally spacedly arranges that multiple 23 flushes of locating piece, i.e., multiple locating pieces 23 are located along the same line,
And the straight line is parallel with sliding rail.
Locating piece 23 is arranged on the top surface of the first positioning plate 21 and the second positioning plate 22.Locating piece 23 uses cam following
The bolt of device 231, Cam Follower 231 connects on the first positioning plate 21 and the second positioning plate 22, Cam Follower 231
Idler wheel protrude from the surface of the first positioning plate 21 and the second positioning plate 22.
Fixing groove 24 is offered on first positioning plate 21 and every one second positioning plate 22, each fixing groove 24 is in array point
Cloth.Fixing groove 24 is for loading PCBA board.Specifically, it offers on each positioning plate and is evenly arranged along the direction perpendicular to sliding rail
Three fixing grooves 24, the width of fixing groove 24 is slightly less than the width of positioning plate.When the first positioning plate 21 and multiple second positioning
When plate 22 adducts together, each fixing groove 24 forms a rectangle, is quickly installed each fixation conducive to by multiple PCBA boards
In slot 24.And when the first positioning plate 21 and multiple second positioning plates 22 equally spacedly separate one by one, it is same to be conducive to discharging mode group
When draw multiple PCBA boards.
Spacing adjusting block 3 offers multiple spaced apart tracks 31, the width of each track 31 and the size of locating piece 23
It matches, to guarantee that locating piece 23 is moved along track 31.Locating piece 23 is slidably set in track 31 correspondingly, specifically
The idler wheel on ground, Cam Follower 231 is inserted into track 31.With the first positioning plate 21 and the second positioning plate 22 correspondingly, track
31 use four.
Referring to Fig. 2, track 31 has head end and end in their extension direction, the head end of each track 31 is towards same
Sliding rail 1, the end of each track 31 is towards another sliding rail 1.Each track 31 includes the first guide rail 311, the linear of linear
The second guide rail 312, and the third guide rail 313 being connected with the first guide rail 311 and the second guide rail 312.First guide rail 311 and
Two guide rails 312 are perpendicular with sliding rail 1, and third guide rail 313 is linear.
Specifically, the first guide rail 311 corresponds to the head end of track 31, and the second guide rail 312 corresponds to the end of track 31.This
In embodiment, each third guide rail 313 projects to the equal length of the line segment on the direction perpendicular to sliding rail 1.Also, vertical
In on the direction of sliding rail 1, each locating piece 23 is equal with the distance between the head end of each third guide rail 313.One of track 31
In third guide rail 313 perpendicular to sliding rail 1, i.e. the generally linear of track 31, and the track 31 supplies the first positioning plate 21
On locating piece 23 be slidably connected.In track 31 corresponding with the second positioning plate 22, third guide rail 313 and the first guide rail 311
Between angle be obtuse angle, certainly, arc can also be used in the third guide rail 313 in track 31 corresponding with the second positioning plate 22
Shape.
It is noted that according to the arrangement spacing of the two neighboring accommodation groove in external vacuum formed box, setting adjacent two
The distance between a positioning plate is a certain numerical value.It is using track 31 corresponding to the first positioning plate 21 as starting, i.e., generally straight
Linear track 31 be the first track, along sliding rail 1 extending direction by remaining track 31 be successively sequentially defined as the second track,
Third track and the 4th track.On the extending direction of sliding rail 1, the center line of the first guide rail 311 of a certain track is led with second
The distance between center line of rail 312 is operating range, which is the moving distance of corresponding positioning plate, wherein in
Heart line is the line of symmetry of a certain guide rail, and the line of symmetry is perpendicular to sliding rail 1.
The operating range of first track 31 is zero, and the operating range of the second track 31 is haploidy number value, third track 31
Operating range is double numerical value, and the operating range of the 4th track 31 is three times numerical value, and so on, the activity of each track 31 away from
From composition arithmetic progression.
In the present embodiment, on the extending direction of sliding rail 1, the spacing of the first adjacent guide rail 311 is equal two-by-two, and two
The spacing of two the second adjacent guide rails 312 is equal；The spacing of two neighboring second guide rail 312 is greater than two neighboring first guide rail
311 spacing.Track 31 uses through-hole, and specifically, the cross section of through-hole corresponding to the first positioning plate 21 is bar shaped, and second is fixed
The cross section of through-hole corresponding to the plate 22 of position is fold-line-shaped, and certainly, slot, the cross section of slot and the cross of through-hole can also be used in track 31
Section is consistent.
In other embodiments, with difference in this case is that, the first positioning plate 21 can be disposed at it is multiple second positioning
Among plate 22, track 31 corresponding with the locating piece 31 of the first positioning plate 21 uses linear.With with 21 phase of the first positioning plate
Centered on corresponding track 31, the shape of the track 31 on both sides is symmetrical.Certainly, it also can be used with a certain perpendicular to the straight of sliding rail
Line is benchmark line, carrys out the arrangement of designed path, which is not overlapped with the position of track, near the straight line and is located at the straight line
Two tracks of two sides are the first track, and the sum of operating range of two first tracks is haploidy number value, the operating range of the second track
Haploidy number value is added for the operating range of the first track, the operating range of third track is the operating range of the first track plus double
Multiple value, and so on.
Referring to Fig. 1, offering the via hole 32 of a thin-and-long on spacing adjusting block 3；Via hole 32 runs through for multiple positioning plates；
Via hole 32 is along the direction extension perpendicular to sliding rail 1, and the width of via hole 32 is greater than the first positioning plate 21 and all second and determines
The overall width of position plate 22.The second all positioning plates 22 move in via hole 32 along the extending direction of sliding rail 1.
Adjusting actuator 4 drives spacing adjusting block 3 to carry out straight reciprocating motion along the direction perpendicular to sliding rail 1, so that fixed
Position part 23 is moved along track 31, and the second positioning plate 22 is moved along sliding rail 1, and then is equidistantly separated between positioning plate.Initial shape
Under state, all locating pieces 23 are respectively positioned in the first guide rail 311, and each positioning plate closes up, via the drive for adjusting actuator 4
It is dynamic, so that each positioning plate equidistantly separates when locating piece 23 is moved in the second guide rail 312 by third guide rail 313.This
In embodiment, actuator 4 is adjusted using driving cylinder 41, drives the output shaft of cylinder 41 perpendicular to sliding rail 1.
Transfer component 5 includes the transfer actuator that mounting plate and drive installation plate carry out straight reciprocating motion.Mounting plate
Sliding rail 1 is fixed on 51.Further, transfer actuator includes the bracket being fixed on external support object, is fixed on bracket
Driving motor, the transfer screw rod being fixed on the output shaft of driving motor, the transfer block that is threadedly connected on transfer screw rod, with
And it is fixed on the guide rod on bracket.Guide rod arranged for interval parallel with transfer screw rod.Transfer block connect solid with mounting plate 51
It is fixed, and be slidably connected with guide rod.
The utility model at least has the following advantages:
Firstly, two sliding rails 1 are equipped with multiple positioning plates, it is mounted with PCBA board on positioning plate, the locating piece 23 on positioning plate
Slidably it is set in the track 31 on spacing adjusting block 3；Under original state, each positioning plate adducts together, and each locating piece 23
It is respectively positioned on the head end of each track 31；Spacing adjusting block 3 is moved along the direction perpendicular to sliding rail 1, so that each locating piece 23 is moved to
The end end of each track 31, positioning plate are moved along sliding rail 1 and are quickly equally spacedly separated；The arrangement spacing of multiple positioning plates with
The arrangement spacing of multiple accommodation grooves in external vacuum formed box is adapted, and enables external discharging mode group simultaneously will be multiple fixed
Muti-piece PCBA board on the plate of position accordingly picks and places in multiple accommodation grooves of vacuum formed box, high production efficiency.
Secondly, positioning plate passes through the via hole 32 of spacing adjusting block 3, so that spacing adjusting block 3 is steadily socketed in positioning plate
On, improve the stability of distance regulating mechanism.
Also, the first guide rail 311 and the second guide rail 312 ensure that multiple positioning plates steadily can close up state and divide
Switch between state.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means embodiment or example is combined to describe specific
Feature, structure, material or feature are contained at least one embodiment or example of the utility model.In this specification
In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of distance regulating mechanism characterized by comprising
Spaced apart sliding rail；
Positioning component, including multiple for loading the positioning plate of PCBA board, and the locating piece being fixed on positioning plate；It is described fixed
Position plate is slidably set on the sliding rail；
Spacing adjusting block is detachably set on the positioning component, and the spacing adjusting block offers multiple tracks；The positioning
Part is slidably set in the track；The spacing adjusting block is moved along the direction perpendicular to the sliding rail, so that the positioning
Part is moved along the track, and the positioning plate is moved along the sliding rail, and then is equidistantly separated between the positioning plate.
2. distance regulating mechanism according to claim 1, which is characterized in that adjacent on the extending direction of the sliding rail
The spacing of the head end of two tracks is equal, and the spacing of the end of adjacent two track is equal；Adjacent two track
The spacing of end is greater than the spacing of the head end of adjacent two track.
3. distance regulating mechanism according to claim 1, which is characterized in that the track includes the first of linear leading
Second guide rail of rail, linear, and the third guide rail being connected with the first guide rail and the second guide rail；First guide rail and described
Second guide rail is perpendicular with the sliding rail；On the direction perpendicular to the sliding rail, each locating piece with it is corresponding described
The distance between the head end of third guide rail is equal.
4. distance regulating mechanism according to claim 3, which is characterized in that the third guide rail is linear.
5. distance regulating mechanism according to claim 1, which is characterized in that multiple positioning plates are described including being fixed on
One first positioning plate on sliding rail, and at least one second positioning plate being slidably connected on the sliding rail；
The corresponding track of first positioning plate is linear, and the track and the sliding rail are perpendicular, the track
It is slidably connected with the locating piece on first positioning plate.
6. distance regulating mechanism according to claim 1, which is characterized in that each positioning plate is equipped with for loading
The fixing groove of PCBA board；Each fixing groove is in array distribution.
7. distance regulating mechanism according to claim 1, which is characterized in that it is long and narrow to offer one on the spacing adjusting block
The via hole of shape；The via hole runs through for multiple positioning plates；The positioning plate moves in the via hole.
8. distance regulating mechanism according to claim 1, which is characterized in that further include adjusting actuator；The adjusting is driven
Moving part drives the spacing adjusting block to carry out straight reciprocating motion along the direction perpendicular to the sliding rail.
9. distance regulating mechanism according to claim 8, which is characterized in that the adjusting actuator is driving cylinder.
10. distance regulating mechanism according to claim 1, which is characterized in that the locating piece is Cam Follower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821589359.7U CN208979193U (en) | 2018-09-28 | 2018-09-28 | Distance regulating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821589359.7U CN208979193U (en) | 2018-09-28 | 2018-09-28 | Distance regulating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208979193U true CN208979193U (en) | 2019-06-14 |
Family
ID=66785860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821589359.7U Active CN208979193U (en) | 2018-09-28 | 2018-09-28 | Distance regulating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208979193U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111415548A (en) * | 2020-04-10 | 2020-07-14 | 湖南城市学院 | Music score writing demonstration board for music teaching and use method thereof |
| CN112173664A (en) * | 2020-10-20 | 2021-01-05 | 李婷 | Baffle device separates fender interval control adjustment mechanism |
| CN113003174A (en) * | 2019-12-19 | 2021-06-22 | Smc 株式会社 | Interval variable device |
| WO2023231523A1 (en) * | 2022-05-30 | 2023-12-07 | 宁德时代新能源科技股份有限公司 | Adjustment apparatus, packing device, and adjustment method |
-
2018
- 2018-09-28 CN CN201821589359.7U patent/CN208979193U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113003174A (en) * | 2019-12-19 | 2021-06-22 | Smc 株式会社 | Interval variable device |
| US11780685B2 (en) | 2019-12-19 | 2023-10-10 | Smc Corporation | Variable pitch device |
| CN111415548A (en) * | 2020-04-10 | 2020-07-14 | 湖南城市学院 | Music score writing demonstration board for music teaching and use method thereof |
| CN112173664A (en) * | 2020-10-20 | 2021-01-05 | 李婷 | Baffle device separates fender interval control adjustment mechanism |
| CN112173664B (en) * | 2020-10-20 | 2022-01-07 | 江苏诚亦顺自动化有限公司 | Baffle device separates fender interval control adjustment mechanism |
| WO2023231523A1 (en) * | 2022-05-30 | 2023-12-07 | 宁德时代新能源科技股份有限公司 | Adjustment apparatus, packing device, and adjustment method |
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