CN207103043U - Arc LED silk glue applying mechanisms - Google Patents
Arc LED silk glue applying mechanisms Download PDFInfo
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- CN207103043U CN207103043U CN201720660403.8U CN201720660403U CN207103043U CN 207103043 U CN207103043 U CN 207103043U CN 201720660403 U CN201720660403 U CN 201720660403U CN 207103043 U CN207103043 U CN 207103043U
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- glue
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- dispensing
- chamer body
- rack
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Abstract
A kind of arc LED silk glue applying mechanisms, including a glue chamer body, piston rod, glue-feeder, dispensing needle head, valve plate, one end of piston rod is penetrated in a glue chamer body, the other end is outside a glue chamer body and is connected with the flexible drive mechanism of driving piston rod, the bottom of point glue chamer body is provided with needle plate, one end of dispensing needle head is plugged on needle plate and with being connected in a glue chamer body, glue-feeder is arranged on dispensing housing surface and with being connected in a glue chamer body, valve plate surface is correspondingly provided with through hole corresponding with plastic hole, valve plate penetration glue chamer body is movably arranged on glue-feeder lower end, also include gear, rack, translation driving device, gear is correspondingly sleeved on the surface of dispensing needle head and engaged with gear respectively, translation driving device is connected with rack drives, driving rack flat rubber belting moved gear and dispensing needle head rotation.The utility model can effectively avoid the damage to arc LED filament during dispensing, and to realizing the automation dispensing to camber LED filament, and dispensing efficiency and quality are high, and cost is low.
Description
Technical field
Point gum machine field is the utility model is related to, espespecially a kind of arc LED silk glue applying mechanisms.
Background technology
Traditional LED lamp silk is vertical bar type, the dispensing for vertical bar type LED filament, is generally all to be fixed on point glue equipment
On manipulator, by mechanical hand-motion point glue equipment along vertical bar type LED filament bearing of trend dispensing.
As the improvement of people's living standards, vertical bar type LED filament can not meet the needs of people, thus on the market by
Gradually there is the LED filament of circular arc type, the LED filament of the curve modeling such as circular arc occurred for market, current point mucilage binding
Full bag dispensing can not be realized by putting, and point glue equipment dispensing needle head can not rotate, the meeting coup injury filament during dispensing, can not be complete
Into circular curve moulding filament automatically dropping glue, it is necessary to by manual type dispensing, cause dispensing efficiency and quality low, and cost
It is high.
The content of the invention
To solve the above problems, the utility model provides a kind of arc LED silk glue applying mechanisms, dispensing can be effectively avoided
To the damage of arc LED filament in journey, to realizing the automation dispensing to camber LED filament, and dispensing efficiency and quality are high, into
This is low.
To achieve the above object, the technical solution adopted in the utility model is：A kind of arc LED silk glue applying mechanisms, including
Point glue chamer body, piston rod, glue-feeder, dispensing needle head, valve plate, one end of piston rod is penetrated in a glue chamer body from a glue chamer body upper end
Interior, the other end is outside a glue chamer body and is connected with the flexible drive mechanism of driving piston rod, and the bottom for putting glue chamer body is provided with pin
Plate, the needle plate surface are uniformly provided with plastic hole, and one end of dispensing needle head is plugged on plastic hole and with being connected in a glue chamer body,
Glue-feeder is arranged on dispensing housing surface and with being connected in a glue chamer body, and valve plate surface is correspondingly provided with corresponding with plastic hole logical
Hole, valve plate penetration glue chamer body are movably arranged on glue-feeder lower end, wherein also include gear, rack, translation driving device, it is described
Gear is correspondingly sleeved on the surface of dispensing needle head and engaged with gear respectively, and translation driving device is connected with rack drives, driving
Rack flat rubber belting moved gear and dispensing needle head rotation.
The beneficial effects of the utility model are：The utility model on dispensing needle head surface by being socketed with gear, simultaneously
It is provided with the rack being meshed with gear, rack is translated under the driving of translation driving device by external translation driving device,
Band moving gear, dispensing needle head rotate, it is achieved thereby that can arcuately LED to dispensing needle head during arc LED filament dispensing
The arching trajectory rotation dispensing of silk, and LED filament will not be damaged.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model；
Fig. 2 is specific embodiment of the present utility model schematic diagram；
Fig. 3 is Fig. 2 another aspect view；
Fig. 4 is Fig. 2 side view.
Drawing reference numeral explanation：1- point glue chamer bodies；2- piston rods；21- piston ring pressing plates；3- glue-feeders；4- dispensing needle heads；
41- needle plates；42- gears；43- racks；5- valve plates；61- stepper motors；The ball screws of 62- first；63- nut connecting seats；64-
Rack contiguous block；The feed screw nuts of 65- first；71- bottom plates；72- portable plates；73- servomotors；The ball screws of 74- second；75-
Second feed screw nut；81- mounting seats；The cylinders of 82- second；83- connecting rods；9- photoelectric sensors.
Embodiment
The utility model is described further below by specific embodiment.
Refer to shown in Fig. 1, the utility model is on a kind of arc LED silk glue applying mechanisms, including a glue chamer body 1, piston
Bar 2, glue-feeder 3, dispensing needle head 4, valve plate 5, one end of piston rod 2 are penetrated in a glue chamer body 1 from the upper end of a glue chamer body 1, separately
One end is outer in a glue chamer body 1 and is connected with the flexible drive mechanism of driving piston rod 2, and the bottom of point glue chamer body 1 is provided with needle plate
41, the surface of needle plate 41 is uniformly provided with plastic hole, one end of dispensing needle head 4 be plugged on plastic hole and with a glue chamer body 1
Connection, glue-feeder 3 are arranged on the surface of a glue chamer body 1 and with being connected in a glue chamer body 1, and the surface of valve plate 5 is correspondingly provided with and plastic hole
Corresponding through hole, the penetration glue chamer body 1 of valve plate 5 are movably arranged on the lower end of glue-feeder 3, wherein also including gear 42, rack 43, putting down
Drive device is moved, the gear 42 is correspondingly sleeved on the surface of dispensing needle head 4 and engaged with gear 42, translation driving device respectively
With the drive connection of rack 43, the flat rubber belting moving gear 42 of rack 43 and dispensing needle head 4 is driven to rotate.
Compared to existing technology, the utility model is provided with simultaneously by being socketed with gear 42 on the surface of dispensing needle head 4
The rack 43 being meshed with gear 42, rack 43 are translated under the driving of translation driving device by external translation driving device,
Band moving gear 42, dispensing needle head 4 rotate, it is achieved thereby that can be arcuately to dispensing needle head 4 during arc LED filament dispensing
The arching trajectory rotation dispensing of LED filament, and LED filament will not be damaged.
Refer to shown in Fig. 2, in the present embodiment, translation driving device includes stepper motor 61, the first ball screw 62, spiral shell
Female connecting seat 63, rack contiguous block 64, stepper motor 61, the first ball screw 62 are fixedly installed on the side of a glue chamer body 1, and first
Ball screw 62 be arranged in parallel with rack 43, the rotating shaft of stepper motor 61 and the drive connection of the first ball screw 62, nut connection
Seat 63 is fixedly installed on the lower end of the first feed screw nut 65 for being socketed in the surface of the first ball screw 62, one end of rack contiguous block 64
The side of the first feed screw nut 65 is connected to, the other end is fixedly connected with rack 43.
Refer to shown in Fig. 3, the drive mechanism includes bottom plate 71, portable plate 72, servomotor 73, and bottom plate 71 is fixed and set
Put and be vertically slidably arranged on bottom plate 71 in the side of valve plate 5, portable plate 72, bottom plate 71 is fixedly installed in servomotor 73
Simultaneously there is the second ball screw 74 upper end by rotating shaft drive connection, and the second ball screw 74 is arranged vertically at the table of bottom plate 71
Face, the second ball screw 74 are fixedly connected by the second feed screw nut 75 with portable plate 72, bottom and the piston rod 2 of portable plate 72
The one end extended in outside a glue chamer body 1 is fixedly connected.Being rotated by servomotor 73 drives the second ball screw 74 to rotate, and makes the
Two feed screw nuts 75 are moved along the surface of the second ball screw 74, and glue and point are taken out so as to take out the pressure realization of piston rod 2 by portable plate 72
The action of glue.
As another preferably embodiment, servomotor 73 can practical first cylinder substitute, the first cylinder is vertically
The upper end of bottom plate 71 is fixedly installed, the lower end on the surface of portable plate 72 is provided with fixed seat, and the first cylinder passes through piston and fixed seat
Connection, bottom and the piston rod 2 of portable plate 72 extend in a glue chamer body outside 1 one end be fixedly connected, in the present embodiment, by the
One cylinder stretches, and drives portable plate 72 to take out the pressure realization of piston rod 2 and takes out glue and action for dispensing glue.
In order to improve sealing, piston rod 2 is connected by piston ring pressing plate 21 with the bottom of portable plate 72, passes through piston ring
The effect of pressing plate 21, effectively prevent extraneous air inlet point glue chamer body 1 and reduce dispensing amount, influence dispensing quality.
Refer to shown in Fig. 4, the driving for the movable penetration glue chamer body 1 of valve plate 5, realized with following technical scheme, bag
Mounting seat 81, the second cylinder 82 are included, mounting seat 81 is provided with connecting rod 83, and the connecting rod 83 is rotatably arranged in mounting seat 81
Inner side, one end of connecting rod 83 and the piston rod of the second cylinder 82 are hinged, and the other end of connecting rod 83 is hinged with valve plate.
Concrete operating principle of the present utility model is as follows：
Take out glue：Valve plate 5 and one end of connecting rod 83 are hinged, and the other end of connecting rod 83 and the second cylinder 82 are be hinged, and
Connecting rod 83 is rotatably disposed in mounting seat 81 in itself, therefore the cylinder 82 of connecting rod 83 and second, mounting seat 81, the shape of valve plate 5
Into lever, the second cylinder 82 is promoted forward when taking out glue, and valve plate 5 is moved rearwards by leverage, and the disengaging of valve plate 5 is communicated to a little
Glue-feeder 3 in glue chamer body 1, while the through hole of valve plate 5 also offsets from piston rod 2 and plastic hole, now drive mechanism driving activity
The upward sliding of plate 72, the side of fixed seat are provided with photoelectric sensor 9, are positioned, fed back to driving machine by photoelectric sensor 9
Structure, which always to be to maintain when portable plate 72 moves up, rests on same position, and glue amount is taken out in guarantee, and portable plate 72 moved up
Glue is extracted from glue-feeder in journey, glue is taken out in completion（As shown in Figure 4）；
Dispensing：Second cylinder 82 is inwardly promoted, and valve plate 5 is moved forward by leverage, in valve plate 5 in top to valve body 5
Glue-feeder 3, and through hole is corresponding with piston rod 2 and plastic hole, the drive mechanism driving slide downward of portable plate 72, portable plate 72 to
Lower movable extrusion piston bar 2 makes glue be extruded from the plastic hole of the bottom of valve body 5, completes dispensing action, when carrying out arc dispensing,
The direction movement of the outside mechanical whole glue applying mechanism of the hand-motion arcuately arc of filament, during which stepping electricity in translation driving device
Machine 61 drives the first ball screw 62 to rotate, and the first feed screw nut 65 is driven nut connecting seat 63, rack contiguous block 64, finally
Band carry-over bar 43 translates, and then is rotated with moving gear 42 so that the direction movement of the whole glue applying mechanism arcuately arc of filament
While, dispensing needle head 4 is also rotating, and enters without damaging filament.
Embodiment of above is only that preferred embodiment of the present utility model is described, not to the utility model
Scope be defined, on the premise of the utility model design spirit is not departed from, this area ordinary skill technical staff to this
The various modifications and improvement that the technical scheme of utility model is made, the guarantor that claims of the present utility model determine all should be fallen into
In the range of shield.
Claims (5)
1. a kind of arc LED silk glue applying mechanisms, including a glue chamer body, piston rod, glue-feeder, dispensing needle head, valve plate, piston rod
One end is penetrated in a glue chamer body from a glue chamer body upper end, and the other end is outside a glue chamer body and is connected with what driving piston rod stretched
Drive mechanism, the bottom for putting glue chamer body are provided with needle plate, and the needle plate surface is uniformly provided with plastic hole, and one end of dispensing needle head is inserted
It is connected on plastic hole and with being connected in a glue chamer body, glue-feeder is arranged on dispensing housing surface and with being connected in a glue chamer body, valve
Plate surface is correspondingly provided with through hole corresponding with plastic hole, and valve plate penetration glue chamer body is movably arranged on glue-feeder lower end, its feature
It is, in addition to gear, rack, translation driving device, the gear are correspondingly sleeved on the surface of dispensing needle head and and tooth respectively
Wheel engagement, translation driving device are connected with rack drives, and driving rack flat rubber belting moved gear and dispensing needle head rotation.
2. arc LED silk glue applying mechanisms according to claim 1, it is characterised in that the translation driving device includes step
Stepper motor, the first ball screw, nut connecting seat, rack contiguous block, stepper motor, the first ball screw are fixedly installed on dispensing
Cavity side, the first ball screw be arranged in parallel with rack, the rotating shaft of stepper motor and the first ball screw drive connection, nut
Connecting seat is fixedly installed on the first feed screw nut lower end, and one end of rack contiguous block is connected to the first feed screw nut side, another
End is fixedly connected with rack.
3. arc LED silk glue applying mechanisms according to claim 1, it is characterised in that the drive mechanism bottom plate, activity
Plate, servomotor, bottom plate are fixedly installed on dispensing valve plate side, and portable plate is vertically slidably arranged on bottom plate, servo
Simultaneously there is the second ball screw the upper end of motor fixed setting bottom plate by rotating shaft drive connection, and the second ball screw is vertically
Backplate surface is arranged on, the second ball screw is fixedly connected by the second feed screw nut with portable plate, the bottom of portable plate and work
One end that stopper rod is extended in outside a glue chamer body is fixedly connected.
4. arc LED silk glue applying mechanisms according to claim 1, it is characterised in that the drive mechanism includes bottom plate, work
Dynamic plate, the first cylinder, bottom plate are fixedly installed on dispensing valve plate side, and portable plate is vertically slidably arranged on bottom plate, the
The upper end of bottom plate is vertically fixedly installed in one cylinder, and the lower end of activity plate surface is provided with fixed seat, and the first cylinder passes through
Piston is connected with fixed seat, and one end that bottom and the piston rod of portable plate are extended in outside a glue chamer body is fixedly connected.
5. the arc LED silk glue applying mechanisms according to claim 3 or 4, it is characterised in that piston rod passes through piston ring pressing plate
It is connected with the bottom of portable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720660403.8U CN207103043U (en) | 2017-06-07 | 2017-06-07 | Arc LED silk glue applying mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720660403.8U CN207103043U (en) | 2017-06-07 | 2017-06-07 | Arc LED silk glue applying mechanisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207103043U true CN207103043U (en) | 2018-03-16 |
Family
ID=61593596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720660403.8U Active CN207103043U (en) | 2017-06-07 | 2017-06-07 | Arc LED silk glue applying mechanisms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207103043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051821A (en) * | 2017-06-07 | 2017-08-18 | 深圳市欧美亚科技有限公司 | LED glue applying mechanisms of arc |
-
2017
- 2017-06-07 CN CN201720660403.8U patent/CN207103043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051821A (en) * | 2017-06-07 | 2017-08-18 | 深圳市欧美亚科技有限公司 | LED glue applying mechanisms of arc |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210508 Address after: 523000 Room 101, building B, No.2, Liyuan Industrial Road 1, Luwu village, Changping Town, Dongguan City, Guangdong Province Patentee after: GUANGDONG OUMEIYA INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 518000 1st floor, building a, Fulian Industrial Park, Dalang South Road, Dalang street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN OUMEIYA TECHNOLOGY Co.,Ltd. |