CN209583006U - A kind of feeding device - Google Patents
A kind of feeding device Download PDFInfo
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- CN209583006U CN209583006U CN201920172691.1U CN201920172691U CN209583006U CN 209583006 U CN209583006 U CN 209583006U CN 201920172691 U CN201920172691 U CN 201920172691U CN 209583006 U CN209583006 U CN 209583006U
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- suction nozzle
- plate
- lead screw
- feeding device
- bottom plate
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Abstract
The utility model provides a kind of feeding device, including middle fixing plate, sucker bottom plate, driving motor, synchronous belt, lead screw and at least a pair of of suction nozzle；Middle fixing plate is arranged above sucker bottom plate, and the two is connected by lead screw；Driving motor drives lead screw to move up and down on middle fixing plate, through synchronous belt, so that sucker bottom plate be driven to move up and down；Each pair of suction nozzle is fixed on sucker bottom plate two sides by suction nozzle fixed plate, for drawing wiring board.The utility model connects middle fixing plate with sucker bottom plate by lead screw, and driving motor drives lead screw to move up and down by synchronous belt, and suction nozzle movement is driven to draw wiring board；Also set up cylinder, upper and lower stretching motion control suction nozzle fixed plate and suction nozzle thereon slide on material shaking guiding axis, prevent two panels wiring board since electrostatic interaction occurs inhaling reconstructed image, and easy to operate, production cost is low；By the way that pressure switch is arranged, it can control suction nozzle to draw the pressure of wiring board, guarantee wiring board quality.
Description
Technical field
The utility model relates to a kind of automatic control devices, more particularly to a kind of feeding device.
Background technique
Currently, in the production technology of assist side, no matter rigid circuit board or flexible circuit board require one layer of fitting and cover
Epiphragma, to prevent wiring board exposure in air, protection circuit plate is also spread by the interference of external environment for subsequent processing
Pad.It in real process, needs to take away wiring board after posting cover film, therefore laminating apparatus all contains feeding device, to mention
High efficiency, current laminating apparatus or feeding device have been realized increasingly automated.It is existing in automation control area
Feeding device is all negative pressure to be generated by vacuum plant, then draw the wiring board posted by flexible glue suction nozzle.But it is practicing
In the process, since wiring board is lighter, when drawing the wiring board after posting, since the Static behavior of two panels wiring board can be frequent
Cause once to draw two panels wiring board, the phenomenon that sizing inhales weight occurs, influence to produce.And structure is complicated for existing feeding device,
It is difficult to control the pressure of suction nozzle absorption wiring board and the position of feeding device, operating difficulties when drawing wiring board.
Therefore, the existing technology needs to be improved and developed.
Utility model content
The purpose of this utility model is to provide a kind of feeding devices, it is intended on the basis of the prior art, optimization device spirit
Activity solves the problems, such as that sizing is inhaled weight and drawn unstable when existing feeding device draws wiring board.
To solve the above problems, the technical solution of the utility model is as follows:
A kind of feeding device, wherein including middle fixing plate, sucker bottom plate, driving motor, synchronous belt, lead screw and extremely
Few a pair of suction nozzle；
Middle fixing plate is arranged above sucker bottom plate, and the two is connected by lead screw；
Driving motor is fixed on middle fixing plate, drives lead screw to move up and down by synchronous belt, to drive sucker bottom
Plate moves up and down；
Each pair of suction nozzle is distributed in sucker bottom plate two sides by the suction nozzle fixed plate being fixed on sucker bottom plate, is used for suction line
Road plate.
The feeding device, wherein the feeding device further includes cylinder, and the cylinder is fixed on sucker bottom plate；
Cylinder output is upward through material shaking connecting plate and is firmly connected with it, and the material shaking suction nozzle of material shaking connecting plate and sucker bottom plate one end is solid
Fixed board connection；At least one material shaking guiding axis is set on the sucker bottom plate, material shaking guiding axis pass through material shaking suction nozzle fixed plate with
It is connected, and stretching motion drives material shaking suction nozzle fixed plate and suction nozzle thereon to slide on material shaking guiding axis to cylinder up and down.
The feeding device, wherein also set up between the middle fixing plate and sucker bottom plate it is parallel with lead screw extremely
A few guide post, guide post fixed plate connects the guide post and lead screw, guide post are moved with guide screw movement.
The feeding device, wherein an optoelectronic switch mounting plate, the photoelectricity are vertically arranged on the middle fixing plate
Switch installation board is equipped with several optoelectronic switches in the guide post side thereon, for detecting the distance of guide post movement.
The feeding device, wherein be respectively and fixedly provided at least one anticollision above the sucker bottom plate and middle fixing plate
Block is more than the lead screw up and down motion limit for preventing driving motor rotation.
The feeding device a, wherein bearing block is set on the position that the middle fixing plate is connect with lead screw, simultaneously
The bearing block and bearing thereon are set on lead screw, and the driving motor passes through bearing band described in toothed belt transmission
Dynamic lead screw moves up and down.
The feeding device, wherein the suction nozzle is connect with external vacuum plant, and the vacuum plant generates vacuum
Negative pressure is for drawing wiring board.
The feeding device, wherein be equipped at least one discrimination air parcel on the sucker bottom plate, be used for vacuum pneumatic
It is assigned to each suction nozzle.
The feeding device, wherein side is vertically and fixedly provided with double carrying slider connecting plates, institute on the middle fixing plate
It states middle fixing plate and double carrying slider connecting plates and reinforces connection by two double reinforcing ribs that carry.
The feeding device, wherein double slider connecting plates that carry are equipped with pressure switch, inhale for adjusting suction nozzle
Take the pressure that wiring board is pressed downward.
The beneficial effects of the utility model include: feeding device provided by the utility model, by middle fixing plate and sucker
Bottom plate is connected by lead screw, and driving motor drives lead screw to move up and down by synchronous belt, is drawn so that suction nozzle be driven to move up and down
Wiring board；Also set up cylinder, upper and lower stretching motion control material shaking suction nozzle fixed plate and suction nozzle thereon are in material shaking guiding axis
Upper sliding prevents two panels wiring board since electrostatic interaction is sticked together, and occurs inhaling reconstructed image, and easy to operate, production cost
It is low；By the setting of pressure switch, it can control suction nozzle to draw the pressure of wiring board, prevent the excessive damage wiring board of pressure or make
Flexible circuit board generates fold.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of feeding device of the utility model.
Description of symbols: 1, material shaking guiding axis；2, linear bearing；3, material shaking suction nozzle fixed plate；4, suction nozzle；5, material shaking gas
Cylinder；6, discrimination air parcel；7, anticollison block；8, sucker bottom plate；9, double carrying reinforcing ribs；10, double carrying slider connecting plates；11, driving electricity
Machine；12, pressure switch；13, optoelectronic switch mounting plate；14 guide post fixed plates；15, synchronous belt；16, lead screw；17, bearing block；
18, guide post；19, middle fixing plate；20, material shaking connecting plate.
Specific embodiment
The embodiments of the present invention is described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein
Same or similar label indicates same or similar element or element with the same or similar functions from beginning to end.Lead to below
It crosses the embodiment being described with reference to the drawings to be exemplary, is only used for explaining the utility model, and should not be understood as practical to this
Novel limitation.
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", etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In the description of the present invention, it should be noted that
Unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixed
Connection, may be a detachable connection, or be integrally connected；Can be mechanical connection, be also possible to electrical connection or can be mutual
Communication；It can be directly connected, the connection inside two elements or two can also be can be indirectly connected through an intermediary
The interaction relationship of element.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Following disclosure provides many different embodiments or example is used to realize the different structure of the utility model.
In order to simplify the disclosure of the utility model, hereinafter the component of specific examples and setting are described.Certainly, they are only
Example, and purpose does not lie in limitation the utility model.In addition, the utility model can in different examples repeat reference numerals
And/or reference letter, this repetition are for purposes of simplicity and clarity, itself not indicate discussed various embodiments
And/or the relationship between setting.In addition, the example of various specific techniques and material that the utility model provides, but this
Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.
Referring to Fig. 1, a kind of feeding device of the utility model, wherein including middle fixing plate 19, sucker bottom plate 8, driving
Motor 11, synchronous belt 15, lead screw 16, at least a pair of of suction nozzle 4, middle fixing plate 19 are arranged above sucker bottom plate 8, and the two passes through
Lead screw 16 is connected, and lead screw 16 passes through middle fixing plate 15, is fixedly mounted on the position that middle fixing plate 15 is connect with lead screw 16
One bearing block 17, bearing block 17 and bearing thereon are set on lead screw 16, and 16 bottom end of lead screw is solid also by a bearing
It is scheduled on sucker bottom plate 8, driving motor 11 drives lead screw 16 to move up and down by 15 drive bearing of synchronous belt, lead screw 16
It drives sucker bottom plate 8 to move up and down and wiring board is drawn by suction nozzle 4.In practical applications, driving motor 11 is stepper motor, silk
Thick stick 16 is ball-screw.
Further, at least one guide post parallel with lead screw 16 is also set up between middle fixing plate 19 and sucker bottom plate 8
18, in the present embodiment, guide post 18 has two, and the two sides of lead screw 16, the top of guide post 18 and lead screw 16 is arranged in two guide posts 18
It is connected by guide post fixed plate 14, guide post 18 moves up and down with lead screw 16 and moved.
In practical applications, an optoelectronic switch mounting plate 13, optoelectronic switch installation are vertically arranged on middle fixing plate 19
Plate 13 is equipped with several optoelectronic switches in the side of a wherein guide post 18 thereon, for detect guide post 18 up and down motion away from
From, according to guide post 18 move distance can control device whether feeding.
Further, a kind of feeding device of the utility model, sucker bottom plate 8 and middle fixing plate 19 are respectively and fixedly provided with above
One anticollison block 7 is more than the 16 up and down motion limit of lead screw for preventing the rotation of driving motor 11, smashes device.
Referring to Fig. 1, each pair of suction nozzle 4 is distributed in 8 two sides of sucker bottom plate by its corresponding suction nozzle fixed plate, that is, each
The fixed board ends of the suction nozzle of strip are equipped with two suction nozzles 4, and the through-hole of strip, adjustable suction nozzle 4 are provided in suction nozzle fixed plate
Position in suction nozzle fixed plate；8 two sides of sucker bottom plate discontinuously open up the through-hole of strip, and suction nozzle fixed plate passes through locking member
It is mounted on two side through hole on sucker bottom plate 8, thus the position of adjustable suction nozzle fixed plate.Suction nozzle fixed plate and sucker bottom plate
Through-hole on 8 combines, it can be achieved that the position adjustment horizontal and vertical on horizontal bedding of suction nozzle 4, is suitable for line of different sizes
Road plate.Wherein, suction nozzle 4 is connect with external vacuum plant, and the vacuum plant generates negative pressure of vacuum and is used to draw wiring board,
In, vacuum plant can be vacuum generator.In practical applications, turn left along sucker bottom plate 8 at the same array three pairs of suction nozzles
4, these suction nozzles 4 are for drawing wiring board.
A kind of feeding device of the utility model, further includes material shaking cylinder 5, and material shaking cylinder 5 is fixed on sucker bottom plate 8
Right end, output end are upward through material shaking connecting plate 20 and are firmly connected with it, and it is solid that material shaking connecting plate 20 is fixed on material shaking suction nozzle again
On fixed board 3, at least one material shaking guiding axis 1 is set, in the present embodiment, material shaking guiding axis 1 is 3, is worn on sucker bottom plate 8
Cross material shaking suction nozzle fixed plate 3.About 8 stretching motion of material shaking cylinder drives material shaking suction nozzle fixed plate 3 and suction nozzle 4 thereon trembling
It is slided on material guiding axis 1.Linear bearing 2 is set on material shaking guiding axis 1, for buffering the shake of shake cylinder 8, in practical application
In, suction nozzle 4 is ripple suction nozzle, and the concussion generated when can buffer jitter line plate, the upper and lower jitter distance of usual wiring board is 10
Millimeter or so, shake it is small, will the wiring board that inhale weight shake off while, wiring board will not be made to occur fold or to lose.
Further, a kind of feeding device of the utility model installs two discrimination air parcels 6 on sucker bottom plate 8, be used to by
Vacuum pneumatic is assigned to each suction nozzle 4.
Further, a kind of feeding device of the utility model, side is vertically and fixedly provided with double carryings on middle fixing plate 19
Slider connecting plate 10, middle fixing plate 19 and double carrying slider connecting plates 10 reinforce connection by two double reinforcing ribs 9 that carry.Its
In, double carrying slider connecting plates 10 are equipped with pressure switch 12, draw the pressure that wiring board is pressed downward for adjusting suction nozzle 4, prevent
It only damages wiring board by pressure and flexible circuit board is made to generate fold.
Feeding device provided by the utility model, the common course of work are as follows:
When will be after the wiring board wait paste sticks material, waiting be drawn, at this point, the rotation of driving motor 11 pass through it is same
The bearing rotary on 15 drive bearing block 17 of band is walked, lead screw 16 moves downward under its effect at this time, until suction nozzle 4 pushes down route
Plate.
After suction nozzle 4 is adjacent to wiring board, negative pressure of vacuum is generated by external vacuum plant and draws wiring board to be taken,
When wiring board is drawn into certain altitude, material shaking cylinder 5 will do it stretching motion up and down at this time, then drive material shaking connecting plate
20 and material shaking suction nozzle fixed plate 3 move up and down, two suction nozzles 4 being also secured in material shaking suction nozzle fixed plate 3 can also follow into
Row moves up and down, and the effect shaken up and down is realized, if suction nozzle 4 has drawn two panels wiring board, that block wiring board of baseline sizing
Original position can be fallen back under the action of the shake of material shaking cylinder 5, the purpose for not drawing second wiring board is realized, to reach anti-
The only effect of the double-deck feeding.
Feeding device provided by the utility model is connected middle fixing plate with sucker bottom plate, driving motor by lead screw
Lead screw is driven to move up and down by synchronous belt, so that driving suction nozzle to move up and down draws wiring board, device is simple, easy to operate；
Cylinder is also set up, second wiring board for inhaling weight can be shaken off, be prevented the double-deck feeding, greatly improve production efficiency；And pass through pressure
The setting of power switch, can control suction nozzle to draw the pressure of wiring board, prevents the excessive damage wiring board of pressure or make flexible circuitry
Plate generates fold, guarantees feeding quality.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations all should belong to the appended power of the utility model
The protection scope that benefit requires.
Claims (10)
1. a kind of feeding device, which is characterized in that including middle fixing plate, sucker bottom plate, driving motor, synchronous belt, lead screw with
And at least a pair of of suction nozzle；
Middle fixing plate is arranged above sucker bottom plate, and the two is connected by lead screw；
Driving motor is fixed on middle fixing plate, drives lead screw to move up and down by synchronous belt, to drive on sucker bottom plate
Lower movement；
Each pair of suction nozzle is distributed in sucker bottom plate two sides by the suction nozzle fixed plate being fixed on sucker bottom plate, for drawing route
Plate.
2. feeding device according to claim 1, which is characterized in that the feeding device further includes cylinder, the cylinder
It is fixed on sucker bottom plate；Cylinder output is upward through material shaking connecting plate and is firmly connected with it, material shaking connecting plate and sucker bottom
The material shaking suction nozzle fixed plate of plate one end connects；At least one material shaking guiding axis is set on the sucker bottom plate, and material shaking guiding axis is worn
It crosses material shaking suction nozzle fixed plate to be connected thereto, stretching motion drives material shaking suction nozzle fixed plate and suction nozzle thereon trembling to cylinder up and down
It is slided on material guiding axis.
3. feeding device according to claim 1, which is characterized in that also set between the middle fixing plate and sucker bottom plate
At least one guide post parallel with lead screw is set, guide post fixed plate connects the guide post and lead screw, guide post are moved with guide screw movement.
4. feeding device according to claim 3, which is characterized in that be vertically arranged a photoelectricity on the middle fixing plate and open
Mounting plate is closed, the optoelectronic switch mounting plate is equipped with several optoelectronic switches in the guide post side thereon, leads for detecting
The distance of column movement.
5. feeding device according to claim 1, which is characterized in that solid above the sucker bottom plate and middle fixing plate
Surely there is at least one anticollison block, be more than the lead screw up and down motion limit for preventing driving motor rotation.
6. feeding device according to claim 1, which is characterized in that on the position that the middle fixing plate is connect with lead screw
One bearing block is set, while the bearing block and bearing thereon are set on lead screw, the driving motor passes through synchronous belt
It is driven the bearing and then lead screw is driven to move up and down.
7. feeding device according to claim 1, which is characterized in that the suction nozzle is connect with external vacuum plant, institute
It states vacuum plant and generates negative pressure of vacuum for drawing wiring board.
8. feeding device according to claim 7, which is characterized in that be equipped at least one discrimination gas on the sucker bottom plate
Block, for vacuum pneumatic to be assigned to each suction nozzle.
9. feeding device according to claim 1, which is characterized in that side is vertically and fixedly provided with double on the middle fixing plate
It carries slider connecting plate, the middle fixing plate and double carrying slider connecting plates and reinforces connection by two double reinforcing ribs that carry.
10. feeding device according to claim 9, which is characterized in that double slider connecting plates that carry are equipped with pressure
Switch draws the pressure that wiring board is pressed downward for adjusting suction nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172691.1U CN209583006U (en) | 2019-01-31 | 2019-01-31 | A kind of feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172691.1U CN209583006U (en) | 2019-01-31 | 2019-01-31 | A kind of feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209583006U true CN209583006U (en) | 2019-11-05 |
Family
ID=68354267
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920172691.1U Active CN209583006U (en) | 2019-01-31 | 2019-01-31 | A kind of feeding device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111099350A (en) * | 2020-01-07 | 2020-05-05 | 江苏东旭亿泰智能装备有限公司 | A get feeding mechanism and display panel macroscopical detection device for display panel macroscopical detection device |
| CN112390037A (en) * | 2020-11-06 | 2021-02-23 | 杭州老板电器股份有限公司 | Sheet separating device and sheet separating method thereof |
| CN114538148A (en) * | 2022-03-04 | 2022-05-27 | 苏州佳祺仕信息科技有限公司 | Material shaking device and material shaking method |
| CN114803394A (en) * | 2022-05-30 | 2022-07-29 | 义乌清越光电科技有限公司 | Automatic loading device and method for stacking flexible circuit boards |
| TWI810848B (en) * | 2022-03-11 | 2023-08-01 | 高加盛科技有限公司 | Method and equipment for threading and withdrawing circuit board serial components |
-
2019
- 2019-01-31 CN CN201920172691.1U patent/CN209583006U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111099350A (en) * | 2020-01-07 | 2020-05-05 | 江苏东旭亿泰智能装备有限公司 | A get feeding mechanism and display panel macroscopical detection device for display panel macroscopical detection device |
| CN112390037A (en) * | 2020-11-06 | 2021-02-23 | 杭州老板电器股份有限公司 | Sheet separating device and sheet separating method thereof |
| CN114538148A (en) * | 2022-03-04 | 2022-05-27 | 苏州佳祺仕信息科技有限公司 | Material shaking device and material shaking method |
| TWI810848B (en) * | 2022-03-11 | 2023-08-01 | 高加盛科技有限公司 | Method and equipment for threading and withdrawing circuit board serial components |
| CN114803394A (en) * | 2022-05-30 | 2022-07-29 | 义乌清越光电科技有限公司 | Automatic loading device and method for stacking flexible circuit boards |
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