CN205851290U - A kind of positioner of point gum machine - Google Patents
A kind of positioner of point gum machine Download PDFInfo
- Publication number
- CN205851290U CN205851290U CN201620681609.4U CN201620681609U CN205851290U CN 205851290 U CN205851290 U CN 205851290U CN 201620681609 U CN201620681609 U CN 201620681609U CN 205851290 U CN205851290 U CN 205851290U
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- China
- Prior art keywords
- locating dowel
- positioner
- base plate
- bar
- location
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Abstract
The utility model discloses the positioner of a kind of point gum machine, including positioning bar and being located at the detent mechanism at bar two ends, location, described detent mechanism is for applying outside tightening force to the two ends of soft base plate.Positioner of the present utility model is positioned by location pole pair soft base plate, and the characteristic of the flexible material in conjunction with soft base plate, at the two ends of location bar, detent mechanism is set, when soft base plate is positioned by needs, by detent mechanism, the two ends of soft base plate are applied outside tightening force, by detent mechanism, flexible soft base plate is stretched, it is simple to the some glue of soft base plate, prevent soft base plate from during a glue, the phenomenons such as fold occurring.
Description
Technical field
This utility model relates to a glue field, particularly relates to the positioner of a kind of point gum machine.
Background technology
In the production process of LED lamp tube, need to be arranged on soft base plate LED chip, then by point gum machine by soft
Substrate sticking in tube inner wall, due to soft base plate belong to flexible material, and soft base plate position fixing process can not affect a glue with
And adhesion process, how it is carried out location and be particularly important.
Summary of the invention
Technical problem to be solved in the utility model is, it is provided that the positioner of a kind of point gum machine, passes through localization machine
Structure applies tightening force to soft base plate, and soft base plate tension is easy to the some glue of soft base plate.
In order to solve above-mentioned technical problem, this utility model provides the positioner of a kind of point gum machine, including location bar
And it is located at the detent mechanism positioning bar two ends, described detent mechanism is for applying outside tightening force to the two ends of soft base plate.
As the preferred implementation of this utility model positioner, described detent mechanism includes the first clamping device and
Two clamping devices, described first clamping device and the second clamping device apply clamping tightening force respectively to the two ends of soft base plate.
As the preferred implementation of this utility model positioner, described detent mechanism includes and the determining of soft base plate two ends
The first locating dowel and the second locating dowel, described first locating dowel and the second locating dowel liftable that hole, position matches are located at location bar
On.
As the preferred implementation of this utility model positioner, being respectively arranged at two ends with of described location bar first is caved in
Caving in portion in portion and second, described first locating dowel lifting is located at first and is caved in portion, and described second locating dowel lifting is located at second
Cave in portion.
As the preferred implementation of this utility model positioner, described detent mechanism also include the first lifting assembly and
Second lifting assembly, described first lifting assembly drives the first locating dowel to lift so that the upper surface of the first locating dowel exposes location
The upper surface of bar or be positioned at first and cave in portion, described second lifting assembly drives the second locating dowel lifting so that the second location
The upper surface of post exposes the location upper surface of bar or is positioned at second and caves in portion.
As the preferred implementation of this utility model positioner, described first lifting assembly includes actuator, is located at
The connecting rod of actuator outfan, the swingle that can rotate relative to connecting rod and liftable are located at the first output caving in portion
Part；Described actuator drive connection bar moves up and down, and the drive end that bar is rotated moves up and down, and described output is fixing to be set
In the drive end of swingle, described first locating dowel is fixed at the upper surface of output.
As the preferred implementation of this utility model positioner, described output is L-shaped, and the horizontal part of output can
Being located at of moving up and down first is caved in portion, and the vertical portion of output is fixed at the drive end of swingle.
As the preferred implementation of this utility model positioner, described first lifting assembly also includes that gag lever post is with solid
Surely being located at the limit base in point gum machine frame, described limit base is provided with groove along the length direction of swingle, two phases of groove
Sidewall is provided with stopper slot, and swingle is located in groove relative to the other end of drive end, described gag lever post run through swingle and
Its two ends are slidably located in stopper slot.
As the preferred implementation of this utility model positioner, described second lifting assembly includes that upset is located at second
Cave in the returning face plate in portion and the thimble be located on lamp tube driver, and described second locating dowel is fixed at the upper table of returning face plate
Face, described thimble compresses the lateral surface of returning face plate or away from returning face plate along with moving horizontally of lamp tube driver.
As the preferred implementation of this utility model positioner, the upset point of described returning face plate is less than described thimble
Highly.
Implement embodiment of the present utility model, have the advantages that
Positioner of the present utility model is positioned by location pole pair soft base plate, and combines the flexible material of soft base plate
The characteristic of material, arranges detent mechanism, when soft base plate is positioned by needs, by detent mechanism to soft at the two ends of location bar
The two ends of substrate apply outside tightening force, are stretched by flexible soft base plate by detent mechanism, it is simple to the some glue of soft base plate, anti-
Only there are the phenomenons such as fold during a glue in soft base plate.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model positioner；
Fig. 2 is the partial enlarged drawing in Fig. 1 at A；
Fig. 3 is the structural representation of this utility model another vision of positioner；
Fig. 4 is the partial enlarged drawing in Fig. 3 at B.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing
Type is described in further detail.Only this statement, this utility model occur in the text or i.e. will appear from upper and lower, left and right, front,
Afterwards, the orientation word such as inside and outside, only on the basis of accompanying drawing of the present utility model, it is not to concrete restriction of the present utility model.
See accompanying drawing 1 to accompanying drawing 4, the utility model discloses the positioner of a kind of point gum machine, including location bar 1 and
Being located at the detent mechanism at bar two ends, location, described detent mechanism is for applying outside tightening force to the two ends of soft base plate.
Detent mechanism of the present utility model preferred following two embodiment:
The first embodiment, described detent mechanism includes the first clamping device and the second clamping device, described first folder
Holding mechanism and the second clamping device two ends respectively to soft base plate and apply clamping tightening force, this embodiment is by clamping soft base plate
Soft base plate is stretched by the mode at two ends；
The second embodiment, described detent mechanism includes the first locating dowel that the hole, location with soft base plate two ends matches
2 and second locating dowel 3, described first locating dowel 2 and the second locating dowel 3 liftable are located on the bar 1 of location.This embodiment is logical
Cross the first locating dowel 2 and the second locating dowel 3 to be strained by soft base plate, prevent soft base plate from buckling phenomena occurring, when needs are to soft base plate
When positioning, described first locating dowel 2 and the second locating dowel 3 expose the upper surface of location bar 1, by the location at soft base plate two ends
What hole was corresponding is enclosed within the first locating dowel 2 and the second locating dowel 3, and now, the two ends of soft base plate are limited, and do not have pleat
The bad phenomenon such as wrinkle, it is ensured that follow-up some glue and soft base plate can smoothly complete, when needs releasing with the laminating of tube inner wall
During location, the upper surface of described first locating dowel 2 and the second locating dowel 3 is below positioning the upper surface of bar 1, now, soft base plate
Two ends can automatically upwarp due to two spacing locating dowel declines, move with fluorescent tube in order to avoid limiting after soft base plate is pasted.
Mainly the second embodiment is described in detail below.
For the ease of the first locating dowel 2 and lifting of the second locating dowel 3, this utility model is at the two ends of described location bar 1
Caving in portion 12 in first portion 11 and second of caving in that is respectively equipped with, described first locating dowel 2 lifting is located at first and is caved in portion 11, described
Second locating dowel 3 lifting is located at second and is caved in portion 12, and the first locating dowel 2 He is easy in the first portion 12 of caving in of portion 11 and second of caving in
The lifting of the second locating dowel 3.
First locating dowel 2 of the present utility model and the second locating dowel 3 have many embodiments to realize lifting, can pass through cylinder
Or motor direct-drive each lifts, it is also possible to simultaneously drive the first locating dowel 2 and the second locating dowel 3 liters by same mechanism
Fall, this utility model preferably employs implementation below and drives the first locating dowel 2 and the second locating dowel 3 to lift.
Concrete, realizing lifting by the first lifting assembly 4 and the second lifting assembly 5, described first lifting assembly 4 drives
First locating dowel 2 lifts so that the upper surface of the first locating dowel 2 exposes the location upper surface of bar 1 or is positioned at first and caves in portion 11
In, described second lifting assembly 5 drives the second locating dowel 3 to lift so that the upper surface of the second locating dowel 3 exposes the upper of location bar 1
Surface or be positioned at second and cave in portion 12, described first lifting assembly 4 and the following institute of concrete structure of the second lifting assembly 5
State.
Described first lifting assembly 4 include actuator 41, the connecting rod 42 being located at actuator 41 outfan 41a, can be relative
Swingle 43 and liftable that connecting rod 42 rotates are located at the first output 44 caving in portion 11, and described actuator 41 drives
Connecting rod 42 moves up and down, and the drive end 43a that bar 43 is rotated moves up and down, and described output 44 is fixed at swingle
The drive end 43a of 43, described first locating dowel 2 is fixed at the upper surface of output 44.Wherein actuator 41 be cylinder or
Motor isoline driver part.
The other end of the described relative drive end 43a of swingle 43 is the movable end 43b being movably arranged in frame, and by limit
Position bar 45 and the limit base 46 being fixed in point gum machine frame 7 limit, and described limit base 46 is along the length of swingle 43
Direction is provided with two opposing sidewalls of groove 46a, groove 46a and is provided with stopper slot 46b, and the relative drive end 43a's of swingle 43 is another
One end is located in groove 46a, and described gag lever post 45 runs through swingle 43 and its two ends are slidably located in stopper slot 46b, and
And the height of described stopper slot 46b is more than the diameter of described gag lever post 45, gag lever post 45 can do little scope in stopper slot 46b
Move up and down.In order to prevent the moving range of gag lever post 45, this utility model is additionally provided with elastic spacing one 47, elastic spacing one
One end of 47 is fixing with frame 7 to be connected, and the other end is connected with gag lever post 45.
The drive end 43a of this utility model swingle 43 is rotatably connected with connecting rod 42 by the first rotary shaft 42a, movable
End 43b is slided by gag lever post 45 and is limited in stopper slot 46b, and can the up and down motion of little scope.
Preferably, described output 44 is L-shaped, the horizontal part of output 44 is moving up and down be located at first in
Falling in portion 11, the vertical portion of output 44 is fixed at the drive end 43a of swingle 43.
Described second lifting assembly 5 includes overturning to be located at second and caves in the returning face plate 51 in portion 12 and be located at lamp tube driver
Thimble 52 on 6, described second locating dowel 3 is located at the upper surface of returning face plate 51, and described thimble 52 is along with lamp tube driver 6
Move horizontally and compress the lateral surface of returning face plate 51 or away from returning face plate 51.Arrow in accompanying drawing 4 is that thimble 52 is near returning face plate
The direction of 51.
Further, the upset point of described returning face plate 51 is less than the height of described thimble 52.Described thimble 52 is close and pushes up
During by returning face plate 51, thimble 52 stress point is higher than upset point, and now, returning face plate 51 can rotate around upset point, the second locating dowel
This end can decline, on the contrary, when thimble 52 away from after, returning face plate 51 returns in situ, thus realizes the lifting of the second locating dowel 3.
The second embodiment of this utility model detent mechanism specific works process when soft base plate point glue is as follows
Described (illustrating as a example by the first lifting assembly 4 described in the utility model and the second lifting assembly 5).
1, when positioner is in initial position, the output shaft of actuator 41 is in the state of stretching out, now, and the first rotary shaft
42a and gag lever post 45 are in identical height, and swingle 43 is in level, and accordingly, the horizontal part of output 44 is also located
In level, now the first locating dowel 2 is in bit positions, and the upper surface of the i.e. first locating dowel 2 exposes the upper table of location bar 1
Face, meanwhile, lamp tube driver 6 is fluorescent tube operation on the position away from soft base plate is carried out, now, thimble 52 and returning face plate 51
Being in away from state, returning face plate 51 is in level, and accordingly, the second locating dowel 3 is in bit positions, the i.e. second locating dowel
The upper surface of 3 exposes the upper surface of location bar 1；
2, when needs carry out glue, the hole, location at soft base plate two ends is directed at and is enclosed within the first locating dowel 2 and second fixed
On the post 3 of position, i.e. complete the location of soft base plate；
3, subsequently by the Glue dripping head upper surface point glue to soft base plate, meanwhile, after lamp tube driver 6 completes pipe action
Driving fluorescent tube to move horizontally to bar 1 direction, location, in moving process, location bar 1 stretches into inside fluorescent tube, when fluorescent tube arrives bonding
During position, lamp tube driver 6 can drive fluorescent tube to decline so that tube inner wall is contacted with soft base plate and carried out by adhesive glue
Paste；
4, after having pasted, the output shaft of actuator 41 shrinks, i.e. drive connection bar 42 moves downward, and connecting rod 42 drives
The drive end 43a of swingle 43 moves downward, and now, fixes the output 44 being connected with drive end 43a and moves downward, so that the
One locating dowel 2 is caved in first and is declined in portion 11, thimble 52 due to lamp tube driver 6 to location bar 1 near after gradually with turn over
Flap 51 is close, and finally leans the lateral surface of the second locating dowel 3, and the second locating dowel 3 is due to upset point and leans a little not same
One horizontal line can overturn, so that the second locating dowel 3 declines to the second portion 12 of caving in；
5, cave in behind inside, portion 12 when the first locating dowel 2 and the second locating dowel 3 decline the first portion 11 and second of caving in completely,
Soft base plate due to its flexible characteristic and with the stickup effect of fluorescent tube, two ends can upwarp automatically, and lamp tube driver 6 drives
Fluorescent tube moves up, and now, i.e. completes the bonding of soft base plate and tube inner wall；
6, last, lamp tube driver 6 drives fluorescent tube to enter next operation, meanwhile, the first lifting assembly 4 and the second lifting
Assembly 5 revert to original state, waits circulation next time.
The above is preferred implementation of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve and profit
Decorations are also considered as protection domain of the present utility model.
Claims (10)
1. the positioner of a point gum machine, it is characterised in that include positioning bar and being located at the detent mechanism at bar two ends, location,
Described detent mechanism is for applying outside tightening force to the two ends of soft base plate.
The positioner of point gum machine the most according to claim 1, it is characterised in that described detent mechanism includes the first clamping
Mechanism and the second clamping device, described first clamping device and the second clamping device apply clamping to the two ends of soft base plate respectively and draw
Clamp force.
The positioner of point gum machine the most according to claim 1, it is characterised in that described detent mechanism includes and soft base plate
The first locating dowel and the second locating dowel, described first locating dowel and the second locating dowel liftable that the hole, location at two ends matches set
On the bar of location.
Positioner the most according to claim 3, it is characterised in that being respectively arranged at two ends with of described location bar first is caved in
Caving in portion in portion and second, described first locating dowel lifting is located at first and is caved in portion, and described second locating dowel lifting is located at second
Cave in portion.
Positioner the most according to claim 4, it is characterised in that described detent mechanism also include the first lifting assembly and
Second lifting assembly, described first lifting assembly drives the first locating dowel to lift so that the upper surface of the first locating dowel exposes location
The upper surface of bar or be positioned at first and cave in portion, described second lifting assembly drives the second locating dowel lifting so that the second location
The upper surface of post exposes the location upper surface of bar or is positioned at second and caves in portion.
Positioner the most according to claim 5, it is characterised in that described first lifting assembly includes actuator, is located at
The connecting rod of actuator outfan, the swingle that can rotate relative to connecting rod and liftable are located at the first output caving in portion
Part；
Described actuator drive connection bar moves up and down, and the drive end that bar is rotated moves up and down, and described output is fixed
Being located at the drive end of swingle, described first locating dowel is fixed at the upper surface of output.
Positioner the most according to claim 6, it is characterised in that described output is L-shaped, and the horizontal part of output can
Being located at of moving up and down first is caved in portion, and the vertical portion of output is fixed at the drive end of swingle.
Positioner the most according to claim 6, it is characterised in that described first lifting assembly also includes that gag lever post is with solid
Surely being located at the limit base in point gum machine frame, described limit base is provided with groove along the length direction of swingle, two phases of groove
Sidewall is provided with stopper slot, and swingle is located in groove relative to the other end of drive end, described gag lever post run through swingle and
Its two ends are slidably located in stopper slot.
9. according to the positioner described in any one of claim 5 to 8, it is characterised in that described second lifting assembly includes turning over
Turning and be located at second and cave in the returning face plate in portion and the thimble be located on lamp tube driver, described second locating dowel is fixed at upset
The upper surface of plate, described thimble compresses the lateral surface of returning face plate or away from upset along with moving horizontally of lamp tube driver
Plate.
Positioner the most according to claim 9, it is characterised in that the upset point of described returning face plate is less than described thimble
Height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620681609.4U CN205851290U (en) | 2016-07-01 | 2016-07-01 | A kind of positioner of point gum machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620681609.4U CN205851290U (en) | 2016-07-01 | 2016-07-01 | A kind of positioner of point gum machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205851290U true CN205851290U (en) | 2017-01-04 |
Family
ID=57644819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620681609.4U Active CN205851290U (en) | 2016-07-01 | 2016-07-01 | A kind of positioner of point gum machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205851290U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107920326A (en) * | 2017-12-22 | 2018-04-17 | 奥音新材料（镇江）有限公司 | The glue spreading apparatus fixture of receiver automatic flexible production line |
| CN108212698A (en) * | 2018-03-12 | 2018-06-29 | 黄琴 | A kind of double-colored temperature LED light source point glue equipment of flexibility |
| CN108772247A (en) * | 2018-06-14 | 2018-11-09 | 业成科技（成都）有限公司 | Sandwich-type spot gluing equipment and its dispensing method |
| CN109967307A (en) * | 2019-04-30 | 2019-07-05 | 马鞍山邦德医疗器械有限公司 | A kind of casing needle set dispensing assembly tooling and dispensing assembly method |
-
2016
- 2016-07-01 CN CN201620681609.4U patent/CN205851290U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107920326A (en) * | 2017-12-22 | 2018-04-17 | 奥音新材料（镇江）有限公司 | The glue spreading apparatus fixture of receiver automatic flexible production line |
| CN107920326B (en) * | 2017-12-22 | 2024-01-12 | 镇江贝斯特新材料股份有限公司 | Clamp for gluing device of automatic flexible production line of telephone receiver |
| CN108212698A (en) * | 2018-03-12 | 2018-06-29 | 黄琴 | A kind of double-colored temperature LED light source point glue equipment of flexibility |
| CN108772247A (en) * | 2018-06-14 | 2018-11-09 | 业成科技（成都）有限公司 | Sandwich-type spot gluing equipment and its dispensing method |
| CN108772247B (en) * | 2018-06-14 | 2020-02-07 | 业成科技（成都）有限公司 | Sandwich type dispensing equipment and dispensing method thereof |
| CN109967307A (en) * | 2019-04-30 | 2019-07-05 | 马鞍山邦德医疗器械有限公司 | A kind of casing needle set dispensing assembly tooling and dispensing assembly method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |