CN208580717U - A kind of lower film device for removing scum for LED dispensing detection - Google Patents
A kind of lower film device for removing scum for LED dispensing detection Download PDFInfo
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- CN208580717U CN208580717U CN201821078531.2U CN201821078531U CN208580717U CN 208580717 U CN208580717 U CN 208580717U CN 201821078531 U CN201821078531 U CN 201821078531U CN 208580717 U CN208580717 U CN 208580717U
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- lower film
- support plate
- led
- shaft
- fixedly connected
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Abstract
The utility model belongs to LED demoulding equipment technical field, it is intended to provide a kind of lower film device for removing scum for LED dispensing detection, its key points of the technical solution are that including the transmission frame of workbench and setting on the table, transmission frame is fixedly connected on the table by supporting table, the side of transmission frame is provided with discharge mechanism, transmission frame is provided with support plate two far from the side of discharge mechanism, the rear side of support plate two is fixedly connected with motor two, the output end of motor two is fixedly connected with shaft two, shaft two, which runs through, to be plugged in support plate two, fixing sleeve is connected to transmission wheel one in shaft two, support frame is fixedly connected in supporting table, transmission wheel two is rotatably connected on support frame, transmission wheel one and transmission wheel two are inconsistent；This lower film device for removing scum for LED dispensing detection avoids being infected with dust on LED crystal grain when artificial treatment, guarantees the properties of product of LED, while improving working efficiency, reduce labour by the detection process separating LED overlay film with LED crystal grain.
Description
Technical field
The utility model relates to LED demoulding equipment technical field, in particular to a kind of lower film for LED dispensing detection is de-
Film device.
Background technique
LED, that is, light emitting diode (Light Emitting Diode) is that one kind can convert electrical energy into visible light
Semiconductor devices.In LED production field, LED product is often fabricated to coiled strip with overlay film, is detected by transmission coiled strip
Whether LED product is qualified, after detection, needs to open the overlay film being wrapped on the outside of LED product.
Currently, not for separating the special equipment of overlay film on the outside of LED, after LED product detects, usually by the people that works
Member tears overlay film, can not only reduce working efficiency in this way, lavishes labor on and is easy to produce when moreover, manually being operated
Electrostatic makes contamination in LED product influence the illumination effect of LED product to dust and impurities.
Utility model content
The utility model is to provide a kind of lower film device for removing scum for LED dispensing detection, in the detection process by LED
Overlay film is separated with LED crystal grain, is avoided being infected with dust on LED crystal grain when artificial treatment, is guaranteed the properties of product of LED, simultaneously
Working efficiency is improved, labour is reduced.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of lower film device for removing scum for LED dispensing detection, the transmission frame including workbench and setting on the table,
The transmission frame is fixedly connected on the table by supporting table, and the side of the transmission frame is provided with discharge mechanism, described to put
Material mechanism includes being fixedly connected with support plate one on the table, the motor one for being fixedly connected on one rear side of support plate, fixed connecting
Shaft one in one output end of motor, the turntable that is fixedly attached in shaft one are connect, the shaft, which is always worn, is plugged on support plate
In one, the transmission frame is provided with support plate two far from the side of discharge mechanism, and the rear side of the support plate two is fixedly connected with
Motor two, the output end of the motor two are fixedly connected with shaft two, and the shaft two, which runs through, to be plugged in support plate two, described
Fixing sleeve is connected to transmission wheel one in shaft two, is fixedly connected with support frame in the supporting table, is rotatablely connected on support frame as described above
There is transmission wheel two, the transmission wheel one and transmission wheel two are inconsistent.
By using above-mentioned technical proposal, LED coiled tape is transmitted on transmission frame by discharge mechanism, by LED coiled strip
For the lower film of band across transmission wheel one and transmission wheel two, motor two drives one rotation of transmission wheel, the biography contradicted with transmission wheel one
Defeated wheel two can compress lower film, and forming drag force to lower film is detached from lower film and LED coiled tape, so that demoulding is completed, without artificial
Demoulding reduces labour, while LED product being avoided to be infected with excessive dust in de-filming process, guarantees good properties of product.
Further setting: the transmission wheel two is connect by bearing one with support frame.
By using above-mentioned technical proposal, stationarity of the transmission wheel two in rotation is can be improved in the setting of bearing one.
Further setting: annular groove one is offered on the transmission wheel two.
By using above-mentioned technical proposal, it is possible that LED product is sticked to the situation in lower film, therefore in de-filming process
The setting of annular groove two is to prevent LED product from being rolled damage when LED product is unable to demoulding.
Further setting: offering on the workbench and wear fenestra, and the fenestra of wearing is located at transmission wheel one and transmission wheel two
Lower section.
By using above-mentioned technical proposal, the lower film after separating with LED product wears fenestra, concentrates convenient for staff
Recycling.
Further setting: the shaft two is plugged in support plate three far from one end rotation of motor two, the support plate
Three are fixedly connected on workbench upper end, and the junction of the shaft two and support plate is fixedly connected with bearing two, the shaft two
One end dismantling connection far from motor two has handle.
By using above-mentioned technical proposal, the stationarity of shaft two, work is can be improved in the setting of support plate three and bearing two
Making personnel can make lower film easily across transmission wheel one and transmission wheel two with swing handle, to make transmission wheel one and pass
Defeated wheel two clamps lower film, realizes the separation of lower film and LED product.
Further setting: the cross section of the shaft two and the junction of handle is polygon.
By using above-mentioned technical proposal, handle can drive shaft two to rotate, and staff is facilitated to be adjusted, can also
To adjust the tensile force of lower film during lower film demoulding.
Further setting: the transmission frame is provided with propelling sheave one, one turn of the propelling sheave far from one end of discharge mechanism
Dynamic to be socketed on guide bar one, the guide bar one is fixedly connected in support plate two.
By using above-mentioned technical proposal, lower film passes through propelling sheave one, then is transmitted to transmission wheel one with transmission wheel two, leads
Running wheel one can play certain protective action to lower film, and the propelling sheave one of fracture when preventing lower film from transmitting downwards, rotation can also
To match adaptation with the speed that lower film is transmitted, there is further guide function to lower film.
Further setting: fixing in the support plate two and be plugged with guide bar two and guide bar three, on the guide bar three
Rotation is socketed with propelling sheave two, annular groove two is offered on the propelling sheave two, the guide bar two is located at guide bar three
Oblique upper, the guide bar three are located at the oblique upper of transmission wheel one.
By using above-mentioned technical proposal, guide bar two and guide bar three can play the role of guiding limit to lower film,
Certain adjustment effect can be played to the tensile force of lower film simultaneously, lower film is transmitted diagonally downward, is dispersed tensile force, is prevented lower film
Fracture.
Further setting: the workbench upper end is fixedly connected there are two parallel limited block, two limited blocks it
Between dismantling connection have receiving vat, the lower section of propelling sheave one is arranged in the receiving vat.
By using above-mentioned technical proposal, after lower film is separated with LED product, LED product is in dispersity, and receiving vat is convenient for
The collection of LED product, the unrestrained collection inconvenient on the table of LED product after preventing demoulding.
Further setting: two limited blocks are far from being set as chamfering shape on the inside of two one end of support plate.
By using above-mentioned technical proposal, the setting of chamfering shape can make receiving vat be accurately put into two limited blocks it
Between, prevent receiving vat and limited block from colliding, while also avoiding generating deviation when placing receiving vat.
In conclusion the utility model has the following beneficial effects:
1, LED coiled tape is transmitted on transmission frame by discharge mechanism, then makes lower film by transmission wheel one and transmission wheel two
It is separated with LED product, realizes demoulding；
2, the propelling sheave one of transmission frame side setting can play the role of assisting lower UF membrane, and lower film is prevented to be broken；
3, the guide bar two and guide bar three being arranged in support plate two can play the role of limit to lower film, while can be with
The tensile force for adjusting lower film, prevents the tight fracture of lower film；
4, the setting of receiving vat can collect the LED product after demoulding, so as to the centralized management to LED product.
Detailed description of the invention
Fig. 1 be in for embodying the overall structure diagram of lower film device for removing scum；
Fig. 2 is the structural schematic diagram for embodying discharge mechanism；
Fig. 3 is the structural schematic diagram for embodying lower film demoulding；
Fig. 4 is for embodying the structure enlargement diagram in Fig. 3 at A.
In figure, 1, workbench；2, transmission frame；3, supporting table；4, discharge mechanism；41, support plate one；42, motor one；43,
Shaft one；44, turntable；5, support plate two；6, motor two；7, shaft two；8, transmission wheel one；9, support frame；10, transmission wheel two；
11, bearing one；12, annular groove one；13, fenestra is worn；14, support plate three；15, bearing two；16, handle；17, propelling sheave one；
18, guide bar one；19, guide bar two；20, guide bar three；21, propelling sheave two；22, annular groove two；23, limited block；24, it receives
Hopper；25, Shang Mo demoulding mechanism.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of lower film device for removing scum for LED dispensing detection, as shown in Figure 1, being provided with discharge mechanism 4 on workbench 1
With transmission frame 2, transmission frame 2 is fixedly connected on workbench 1 by supporting table 3, and LED coiled tape is placed in discharge mechanism 4, is led to
It crosses discharge mechanism 4 LED coiled tape is transmitted on transmission frame 2, first passes through Shang Mo demoulding mechanism 25, judge LED using detection
Whether product is qualified, can choose underproof product on transmission frame 2, and the LED coiled tape after detection continues to be transmitted to transmission
Frame 2 carries out lower film demoulding far from one end of discharge mechanism 4.
As shown in Fig. 2, discharge mechanism 4 includes the support plate 1 being fixedly connected on workbench 1, is fixedly connected on support
The motor 1 of one 41 rear side of plate, is fixedly attached in shaft 1 shaft 1 for being fixedly connected on one 42 output end of motor
Turntable 44, motor 1 operating drive shaft 1 rotation drive turntable 44 rotate, the LED looping disk being placed on turntable 44
Blowing is rotated, LED coiled tape is transmitted on transmission frame 2.
As shown in figure 3,1 upper end of workbench is fixedly connected there are two parallel limited block 23, torn open between two limited blocks 23
It unloads and is connected with receiving vat 24, for LED coiled tape after demoulding, the separated state of LED product, single LED product enters rewinding
It is convenient that LED product is managed concentratedly in slot 24, prevent LED product to be scattered everywhere, two limited blocks 23 are far from support plate two
Chamfering shape is set as on the inside of 5 one end, the setting of chamfering shape facilitates staff that receiving vat 24 is placed in limited block 23.
As shown in figure 4, the side of transmission frame 2 is provided with support plate 25, the rear side of support plate 25 is fixedly connected with motor
26, the output end of motor 26 is fixedly connected with shaft 27, and shaft 27 is through being plugged in support plate 25, in shaft 27 admittedly
Surely it is socketed with transmission wheel 1, the operating of motor 26 drives shaft 27 to rotate, and shaft 27 drives one 8 rotation of transmission wheel, supporting table 3
On be fixedly connected with support frame 9, transmission wheel 2 10 is rotatably connected on support frame 9, transmission wheel 1 is taken turns with transmission 2 10 to offset
Touching, transmission wheel 1 can clamp lower film with 2 10 interaction of transmission wheel, and one 8 rotation of transmission wheel will drive lower film and LED coiled strip
Band separation, realizes demoulding.
As shown in figure 4, annular groove 1 is offered on transmission wheel 2 10, it is possible that LED product is viscous after demoulding
It is connected in lower film, separation is not implemented, annular groove 1 can reserve certain space, prevent remaining LED product from damaging, side
Just staff checks and recycles, and transmission wheel 2 10 and the junction of support frame 9 are equipped with bearing 1, and bearing 1 can be with
The rotation for realizing transmission wheel 2 10 makes transmission wheel 1 be engaged lower film rotation with transmission wheel 2 10, makes lower film and LED coiled tape point
From.
Fenestra 13 is worn as shown in figure 4, offering on workbench 1, fenestra 13 is worn and is located at transmission wheel 1 and transmission wheel 2 10
Lower section, the lower film after demoulding wear the lower section that die hole 13 is deposited in workbench 1, not only staff are facilitated to concentrate back
It receives, and lower film is prevented to be deposited in the top of workbench 1, influence the normal operation of lower film demoulding.
As shown in figure 4, fixed in support plate 25 be plugged with guide bar 2 19 and guide bar 3 20, turn on guide bar 3 20
Dynamic to be socketed with propelling sheave 2 21, guide bar 2 19 and propelling sheave 2 21 can play the role of guiding limit to lower film, meanwhile, it can
To play the role of certain tension adjusting, prevent lower film is not tight enough from causing to be detached from transmission wheel 1 and transmission wheel 2 10, or
Person prevents lower film is excessively tight from causing to be broken, and annular groove 2 22 is offered on propelling sheave 2 21, and annular groove 2 22 can be right
Lower film is limited, and is prevented lower film to be detached from transmission wheel 1 or transmission wheel 2 10, is always ensured that lower film is in the same plane, leads
Draw the oblique upper that bar 2 19 is located at guide bar 3 20, guide bar 3 20 is located at the oblique upper of transmission wheel 1, and lower film can be stable
Transmission downwards.
As shown in figure 4, transmission frame 2 is provided with propelling sheave 1, one 17 turning set of propelling sheave far from one end of discharge mechanism 4
It is connected on guide bar 1, guide bar 1 is fixedly connected in support plate 25, and propelling sheave 1 can play protection to lower film
Effect, prevent lower film during to underdrive by rubbing crack, the propelling sheave 1 of rotation is adapted to lower film
Transmission speed guarantees the smooth transport of lower film.
As shown in figure 4, shaft 27 is plugged in support plate 3 14 far from one end rotation of motor 26, support plate 3 14 is solid
Surely it is connected to 1 upper end of workbench, the junction of shaft 27 and support plate is fixedly connected with bearing 2 15, and support plate 3 14 can be with
Play the role of supporting & stablizing, keeps shaft 27 more steady in the rotation, shaft 27 is torn open far from one end of motor 26
It unloads and is connected with handle 16, the setting of handle 16 is the inverse time for convenience by lower film across transmission wheel 1 and transmission wheel 2 10
Needle swing handle 16, handle 16 drive transmission wheel 1 to rotate counterclockwise, and transmission wheel 1 drives transmission wheel 2 10 to rotate clockwise,
Transmission wheel 1 and transmission wheel 2 10 drive lower film transmission, and shaft 27 and the part of 16 grafting of handle are set as hexahedron, six faces
The setting of body can make the control of handle 16 that shaft 27 be driven to rotate.
Specific implementation process: LED looping disk is placed in turntable 44, and LED coiled tape is placed on transmission frame 2, is torn
The upper film for opening LED coiled tape is wrapped in Shang Mo demoulding mechanism 25, and swing handle 16 passes through the lower film of LED coiled tape
For transmission wheel 1 with transmission wheel 2 10, transmission wheel 1 and transmission wheel 2 10 clamp lower film, start motor 1 and motor 26,
The operating of motor 1 drives the rotation of shaft 1 that turntable 44 is driven to rotate, the LED looping disk rotation blowing being placed on turntable 44,
LED coiled tape is transmitted on transmission frame 2.
It is transmitted to the one end of transmission frame 2 far from discharge mechanism 4 by the LED coiled tape of upper film demoulding, lower film is successively passed through
Propelling sheave 1, the guide bar 2 19 being fixed in support plate 25 and guide bar 3 20, propelling sheave 1,2 19 and of guide bar
Guide bar 3 20 plays the role of guiding limit to lower film, and LED coiled tape is when by propelling sheave 1, LED product
Separation is in independent individual, and LED product is fallen in receiving vat 24, facilitates 2 10 turns of centralized management, transmission wheel 1 and transmission wheel
Dynamic to drive lower film, lower film wears fenestra 13, facilitates staff's centralized collection.
The above embodiments are only the explanation to the utility model, are not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of lower film device for removing scum for LED dispensing detection, including workbench (1) and the biography being arranged on workbench (1)
Defeated frame (2), it is characterized in that: the transmission frame (2) is fixedly connected on workbench (1) by supporting table (3), the transmission frame
(2) side is provided with discharge mechanism (4), and the discharge mechanism (4) includes the support plate one being fixedly connected on workbench (1)
(41), the shaft for being fixedly connected on the motor one (42) on rear side of support plate one (41), being fixedly connected on motor one (42) output end
One (43), the turntable (44) being fixedly attached in shaft one (43), the shaft one (43), which is run through, is plugged on support plate one (41)
In, the transmission frame (2) is provided with support plate two (5), the rear side of the support plate two (5) far from the side of discharge mechanism (4)
It is fixedly connected with motor two (6), the output end of the motor two (6) is fixedly connected with shaft two (7), and the shaft two (7) is passed through
It wears and is plugged in support plate two (5), fixing sleeve, which is connected to, on the shaft two (7) transmits one (8) of wheel, solid on the supporting table (3)
Surely it is connected with support frame (9), two (10) of transmission wheel is rotatably connected on support frame as described above (9), one (8) and transmission are taken turns in the transmission
It is inconsistent to take turns two (10).
2. a kind of lower film device for removing scum for LED dispensing detection according to claim 1, it is characterized in that: the transmission
Two (10) of wheel are connect by bearing one (11) with support frame (9).
3. a kind of lower film device for removing scum for LED dispensing detection according to claim 2, it is characterized in that: the transmission
Wheel offers annular groove one (12) on two (10).
4. a kind of lower film device for removing scum for LED dispensing detection according to claim 3, it is characterized in that: the work
It offers and wears fenestra (13) on platform (1), the lower section worn fenestra (13) and be located at two (10) of transmission one (8) of wheel and transmission wheel.
5. a kind of lower film device for removing scum for LED dispensing detection according to claim 4, it is characterized in that: the shaft
Two (7) are plugged in support plate three (14) far from one end rotation of motor two (6), and the support plate three (14) is fixedly connected on work
Make platform (1) upper end, the junction of the shaft two (7) and support plate is fixedly connected with bearing two (15), and the shaft two (7) is remote
One end dismantling connection from motor two (6) has handle (16).
6. a kind of lower film device for removing scum for LED dispensing detection according to claim 5, it is characterized in that: the shaft
The cross section of the junction of two (7) and handle (16) is polygon.
7. a kind of lower film device for removing scum for LED dispensing detection according to claim 1, it is characterized in that: the transmission
Frame (2) is provided with propelling sheave one (17) far from the one end of discharge mechanism (4), and propelling sheave one (17) rotation is socketed on guide bar
On one (18), the guide bar one (18) is fixedly connected in support plate two (5).
8. a kind of lower film device for removing scum for LED dispensing detection according to claim 1, it is characterized in that: the support
Fixed on plate two (5) to be plugged with guide bar two (19) and guide bar three (20), rotation, which is socketed with, on the guide bar three (20) leads
Running wheel two (21) offers annular groove two (22) on the propelling sheave two (21), and the guide bar two (19) is located at guide bar
The oblique upper of three (20), the guide bar three (20) are located at the oblique upper of one (8) of transmission wheel.
9. a kind of lower film device for removing scum for LED dispensing detection according to claim 7, it is characterized in that: the work
Platform (1) upper end is fixedly connected there are two parallel limited block (23), and dismantling connection has rewinding between two limited blocks (23)
Slot (24), the receiving vat (24) are arranged in the lower section of propelling sheave one (17).
10. a kind of lower film device for removing scum for LED dispensing detection according to claim 9, it is characterized in that: described in two
Limited block (23) is set as chamfering shape on the inside of separate support plate two (5) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821078531.2U CN208580717U (en) | 2018-07-07 | 2018-07-07 | A kind of lower film device for removing scum for LED dispensing detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821078531.2U CN208580717U (en) | 2018-07-07 | 2018-07-07 | A kind of lower film device for removing scum for LED dispensing detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208580717U true CN208580717U (en) | 2019-03-05 |
Family
ID=65509974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821078531.2U Expired - Fee Related CN208580717U (en) | 2018-07-07 | 2018-07-07 | A kind of lower film device for removing scum for LED dispensing detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208580717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112687591A (en) * | 2021-01-29 | 2021-04-20 | 合肥新汇成微电子有限公司 | Automatic film removing machine for wafer |
-
2018
- 2018-07-07 CN CN201821078531.2U patent/CN208580717U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112687591A (en) * | 2021-01-29 | 2021-04-20 | 合肥新汇成微电子有限公司 | Automatic film removing machine for wafer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 Termination date: 20200707 |