CN208580769U

CN208580769U - A kind of upper film device for removing scum for LED dispensing detection

Info

Publication number: CN208580769U
Application number: CN201821078567.0U
Authority: CN
Inventors: 徐润冬
Original assignee: Wuxi Ding Run Precision Optical Machinery Co Ltd
Current assignee: Wuxi Ding Run Precision Optical Machinery Co Ltd
Priority date: 2018-07-07
Filing date: 2018-07-07
Publication date: 2019-03-05
Anticipated expiration: 2028-07-07

Abstract

The utility model belongs to LED dispensing detection device technical field, it is intended to provide a kind of upper film device for removing scum for LED dispensing detection, its key points of the technical solution are that including workbench and be fixedly connected with conveyer frames on the table, support plate one is connected on workbench, the rear side of support plate one is connected with motor one, the output end of motor one is connected with shaft one, shaft, which is always interted, to be connected in support plate one, shaft one is plugged with several spools far from one end of motor one, support plate one is connected with guidance axis one and guidance axis two close to the side of conveyer frames, guidance axis one and guidance axis two are staggered, the lower section of spool is arranged in guidance axis one and guidance axis two；This upper film device for removing scum for LED dispensing detection opens the overlay film on coiled tape in LED coiled tape transmission process, save this link of manual operation, save labour, machine operation can reduce the dust during striping simultaneously, it prevents LED product to be infected with excessive dust, guarantees the superperformance of LED product.

Description

A kind of upper film device for removing scum for LED dispensing detection

Technical field

The utility model relates to LED dispensing detection device technical field, in particular to it is a kind of for LED dispensing detection Film device for removing scum.

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, be easy to produce when lavishing labor on, and manually 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 upper film device for removing scum for LED dispensing detection, is transmitted across in LED coiled tape The overlay film on coiled tape is opened in journey, saves this link of manual operation, saves labour, while machine operation can be reduced Dust in membrane process prevents LED product to be infected with excessive dust, guarantees the superperformance of LED product.

The above-mentioned technical purpose of the utility model has the technical scheme that

A kind of upper film device for removing scum for LED dispensing detection, including workbench be fixedly connected with biography on the table Frame is sent, support plate one is fixedly connected on the workbench, the rear side of the support plate one is fixedly connected with motor one, the electricity The output end of machine one is fixedly connected with shaft one, and the shaft, which is always interted, to be connected in support plate one.

By using above-mentioned technical proposal, LED coiled tape transmits on conveyer frames, by one end of the upper film of LED coiled tape It is fixedly connected in shaft one, the rotation of motor one drives shaft one to rotate, and when LED coiled strip continuous transmission, upper film can be twined It is wound in shaft one to separate film with LED coiled strip, film demoulding in realization reduces labour, improves efficiency.

Further setting: the fixed spool that is plugged in the one end of the shaft one far from motor one is several, between neighbouring reels There are gaps.

, can also be by the one ends wound of upper film on spool by using above-mentioned technical proposal, the setting of multiple spools can So that the stronger shaft one of upper film winding drives spool rotation, when demoulding is completed, due to the overlay film wound on spool More, therefore, it is difficult to unload down, the gap being arranged between wound membrane, which can be convenient, unloads overlay film, improves working efficiency.

Further setting: the support plate one is fixedly connected with guidance axis one and guidance axis two close to the side of conveyer frames, The guidance axis one and guidance axis two are staggered, and the lower section of spool is arranged in the guidance axis one and guidance axis two.

By using above-mentioned technical proposal, guidance axis one and guidance axis two can play the role of guiding limit to upper film, Certain adjustment effect can be played to the tensile force of upper film simultaneously, prevent from breaking caused by overlay film is tightened during wound membrane It splits.

Further setting: the workbench upper end is provided with discharge mechanism, and the discharge mechanism includes being fixedly connected on work Make the support plate two of platform upper end, the motor for being fixedly connected on the rear side of support plate two, the shaft two being fixedly connected with motor output end, The turntable being fixedly connected with shaft two, the shaft two, which runs through, to be plugged in support plate and turntable.

By using above-mentioned technical proposal, LED looping disk is placed on turntable, it is another that LED coiled tape passes through conveyer belt End is fixed on traction mechanism, and motor two drives shaft two to drive turntable rotation, realizes the transmission of LED coiled tape, LED coiled tape By upper UF membrane during transmission.

Further setting: the shaft two is fixedly connected with clamping piece far from one end of motor two.

By using above-mentioned technical proposal, being clamped piece can enable LED looping disk rotate synchronously with shaft two and turntable.

Further setting: being provided with auxiliary conveyer frames on the workbench, the auxiliary conveyer frames are arranged in discharge mechanism Between conveyer frames, regulating tank is offered on the auxiliary conveyer frames, sliding plug has adjustment axis, the tune in the regulating tank Rotation is socketed with transfer roller on nodal axisn.

By using above-mentioned technical proposal, different size is adapted to by adjusting position of the adjustment axis in regulating tank LED coiled tape, LED coiled tape pass through transfer roller, and the transfer roller of rotation is adapted to the transmission speed of LED coiled tape, makes LED volumes Material strip smoothly transmits, and prevents LED coiled tape in transmission process by frictionally damage.

Further setting: screw thread is socketed with the nut for fixed limit in the adjustment axis.

By using above-mentioned technical proposal, when adjustment axis is adjusted to suitable position, consolidated by screwing in nut Fixed, the setting of nut can conveniently adjust and dismantle the position of adjustment axis.

Further setting: hold-down mechanism is set, and the hold-down mechanism is located at the lower section of spool, the pressure on the conveyer frames Tight mechanism includes that the link block being fixedly connected with conveyer frames and the hinged compression axis in link block side upper end, rotation are socketed in pressure Pressing roller on mandrel, the clamping bar being fixedly connected with compression axis, the clamping bar with connect Block- matching clamping, the compacting machine Structure is provided with parallel two.

By using above-mentioned technical proposal, hold-down mechanism can further be limited LED coiled tape, be prevented in wound membrane When LED coiled tape and conveyer frames be detached from, the stationarity in transmission process is improved while smooth demoulding.

Further setting: the access section of the clamping bar and link block opens up fluted.

By using above-mentioned technical proposal, the setting of groove makes to be clamped bar with the clamping of link block to be contact of the face with face, Increase clamping area, frictional force increases, and makes to be clamped stronger, prevents from being clamped bar in transmission process and link block is detached from.

Further setting: operation ball is fixedly connected on the clamping bar.

By using above-mentioned technical proposal, the setting for operating ball facilitates staff to lift and compress clamping bar, sphere Setting also makes operation simpler.

In conclusion the utility model has the following beneficial effects:

1, it during LED coiled tape transmits, drives shaft one to drive spool rotation by motor one, is wrapped in spool On upper film separated with LED coiled tape, carry out demoulding without artificial, demoulding is high-efficient, the impurity dust generated in de-filming process It is few, guarantee the superperformance of product；

2, the smooth transport of LED coiled tape may be implemented in discharge mechanism and traction mechanism, realizes during transmission de- Film and detection；

3, auxiliary transmission frame can carry out certain limit to LED coiled tape, and LED coiled tape is enable smoothly to transmit；

4, hold-down mechanism can further limit LED coiled tape, prevent LED coiled tape when wound membrane and pass Frame is sent to be detached from.

Detailed description of the invention

Fig. 1 is the overall structure diagram for embodying upper 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 auxiliary transmission frame；

Fig. 4 is for embodying the structural schematic diagram in support plate one；

Fig. 5 is the structural schematic diagram for embodying hold-down mechanism；

Fig. 6 is for embodying the structure enlargement diagram in Fig. 5 at A.

In figure, 1, workbench；2, conveyer frames；3, support plate one；4, motor one；5, shaft one；6, spool；7, guidance axis One；8, guidance axis two；9, discharge mechanism；91, support plate two；92, motor two；93, shaft two；94, turntable；11, it is clamped piece； 12, auxiliary transmission frame；13, regulating tank；14, adjustment axis；15, transfer roller；16, nut；17, hold-down mechanism；171, link block； 172, compression axis；173, pressing roller；174, it is clamped bar；18, groove；19, ball is operated；20, lower film demoulding mechanism；21, collection hopper.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

A kind of upper film device for removing scum for LED dispensing detection, as shown in Figure 1, being provided with discharge mechanism 9 on workbench 1 With conveyer frames 2, coiled tape is transmitted on conveyer frames 2 by LED coiled tape by discharge mechanism 9, LED coiled tape after tested Lower film demoulding mechanism 20 can be passed through, the LED product after demoulding enters in collection hopper 21, carries out demoulding without artificial, conveniently Fast, it also ensure that the quality of LED product as far as possible.

As shown in Fig. 2, discharge mechanism 9 includes the support plate 2 91 for being fixedly connected on 1 upper end of workbench, is fixedly connected on branch The motor 2 92 of 2 91 rear side of fagging, the shaft 2 93 being fixedly connected with 2 92 output end of motor are fixedly connected with shaft 2 93 Turntable 94, through being plugged in support plate and turntable 94, the one end of shaft 2 93 far from motor 2 92 is fixed to be connected shaft 2 93 It is connected to clamping piece 11, motor 2 92 drives shaft 2 93 to rotate, and shaft 2 93 drives turntable 94 to rotate, and is clamped piece in shaft 2 93 The fixed limit of LED looping disk can be such that LED coiled tape is transmitted on conveyer frames 2, carry out demoulding and detection by 11.

As shown in figure 3, being provided with auxiliary transmission frame 12 on workbench 1, the setting of auxiliary transmission frame 12 is in discharge mechanism 9 and passes It sending between frame 2 (referring to Fig.1), regulating tank 13 is offered on auxiliary transmission frame 12, sliding plug has adjustment axis 14 in regulating tank 13, Rotation is socketed with transfer roller 15 in adjustment axis 14, and screw thread is socketed with nut 16 in adjustment axis 14, and LED coiled tape passes through transfer roller 15, the rotation of transfer roller 15 is limited and is guided to LED coiled tape, the distance of 14 adjustable two transfer rollers 15 of adjustment axis, The LED coiled tape for adapting to different size, transfer roller 15 is adjusted by screwing and unscrewing nut 16, simple to operation.

As shown in figure 4, being fixedly connected with support plate 1 on workbench 1, support plate 1 is located at the side of conveyer frames 2, branch The rear side of fagging 1 is fixedly connected with motor 1, and the output end of motor 1 is fixedly connected with shaft 1, and shaft 1 is through slotting It is connected in support plate 1, shaft 1 fixes far from one end of motor 1 and is plugged with several spools 6, and there are certain between spool 6 Gap, one end of the upper film of LED coiled tape can be directly anchored in shaft 1, realize demoulding, can also be fixedly connected on On spool 6, it is detached from film and LED coiled tape, it is stronger that the setting of multiple spools 6 winds film, thus realize demoulding, Support plate 1 is fixedly connected with guidance axis 1 and guidance axis 28, guidance axis 1 and guidance axis 28 close to the side of conveyer frames 2 It is staggered, the lower section of spool 6 is arranged in guidance axis 1 and guidance axis 28, and guidance axis 1 and guidance axis 28 can be to upper films The effect for guiding and limiting, while the tensile force of film can be adjusted to a certain extent, prevent film when volume collects Time tightens fracture.

As shown in figure 5, being provided with hold-down mechanism 17 on conveyer frames 2, hold-down mechanism 17 is located at the lower section of spool 6, passes through pressure Tight mechanism 17 compresses LED coiled tape, prevents LED coiled tape when film in separation that can be wrapped on spool 6 with upper film.

As shown in fig. 6, hold-down mechanism 17 includes the link block 171 being fixedly connected with conveyer frames 2 and 171 side of link block The hinged compression axis 172 in upper end, the pressing roller 173 that rotation is socketed on compression axis 172, the card being fixedly connected with compression axis 172 Extension bar 174 is clamped bar 174 with link block 171 and matches clamping, and by lifting clamping bar 174, LED coiled tape is placed on transmission On frame 2, pressing clamping bar 174 makes to be clamped bar 174 and the clamping of link block 171, realizes that the limit of LED coiled tape compresses, compacting machine Structure 17 is provided with parallel two, and two hold-down mechanisms 17 can make the more stable more firmly onwards transmission of LED coiled tape.

As shown in fig. 6, the access section of clamping bar 174 and link block 171 opens up fluted 18, the setting of groove 18 can make The contact area for being clamped bar 174 and link block 171 increases, increasing friction force, is that clamping is stronger, is clamped fixed on bar 174 connect It is connected to operation ball 19, the setting of operation ball 19 keeps the operation of staff simpler, the shape that the setting of sphere is suitble to manpower to curl Shape enhances comfort level.

Specific work process: LED looping disk is placed on turntable 94, is pulled one end of LED coiled tape to pass through auxiliary and is passed Defeated frame 12 lifts clamping bar 174, LED coiled tape is made to pass through hold-down mechanism 17, and pressing clamping bar 174 makes the fixed limit of LED coiled tape Position, opens the upper film of LED coiled tape, so that film is passed through guidance axis 1 and guidance axis 28, and one end of upper film is fixedly connected On spool 6, motor 1 and motor 2 92 are opened, the rotation of motor 2 92 drives shaft 2 93 to rotate, and shaft 2 93 drives turntable 94 rotations, turntable 94 drive the rotation of LED looping disk, and LED coiled tape starts onwards transmission, and motor 1 drives shaft 1 to rotate band Dynamic spool 6 rotates, and during transmission, upper film can separate LED transmission belt with LED product, and be wrapped on spool 6, when After LED transmission belt demoulding, the gap between spool 6 can be convenient staff and unload upper film from spool 6.

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

1. a kind of upper film device for removing scum for LED dispensing detection, including workbench (1) and be fixedly connected on workbench (1) Conveyer frames (2), it is characterized in that: support plate one (3) is fixedly connected on the workbench (1), after the support plate one (3) Side is fixedly connected with motor one (4), and the output end of the motor one (4) is fixedly connected with shaft one (5), the shaft one (5) Through being plugged in support plate one (3).

2. a kind of upper film device for removing scum for LED dispensing detection according to claim 1, it is characterized in that: the shaft The one end of one (5) far from motor one (4) is fixed to be plugged with that spool (6) is several, and there are gaps between neighbouring reels (6).

3. a kind of upper film device for removing scum for LED dispensing detection according to claim 1, it is characterized in that: the support Plate one (3) is fixedly connected with guidance axis one (7) and guidance axis two (8), the guidance axis one (7) close to the side of conveyer frames (2) It is staggered with guidance axis two (8), the guidance axis one (7) and guidance axis two (8) are arranged in the lower section of spool (6).

4. a kind of upper film device for removing scum for LED dispensing detection according to claim 1, it is characterized in that: the work Platform (1) upper end is provided with discharge mechanism (9), and the discharge mechanism (9) includes the support plate for being fixedly connected on workbench (1) upper end Two (91), the motor two (92) being fixedly connected on rear side of support plate two (91), turn being fixedly connected with motor two (92) output end Axis two (93), the turntable (94) being fixedly connected with shaft two (93), the shaft two (93), which is run through, is plugged on support plate and turntable (94) on.

5. a kind of upper film device for removing scum for LED dispensing detection according to claim 4, it is characterized in that: the shaft Two (93) are fixedly connected with clamping piece (11) far from one end of motor two (92).

6. a kind of upper film device for removing scum for LED dispensing detection according to claim 1, it is characterized in that: the work Be provided on platform (1) auxiliary transmission frame (12), the auxiliary transmission frame (12) setting discharge mechanism (9) and conveyer frames (2) it Between, it being offered regulating tank (13) on the auxiliary transmission frame (12), sliding plug has adjustment axis (14) in the regulating tank (13), Rotation is socketed with transfer roller (15) on the adjustment axis (14).

7. a kind of upper film device for removing scum for LED dispensing detection according to claim 6, it is characterized in that: the adjusting Screw thread is socketed with the nut (16) for fixed limit on axis (14).

8. a kind of upper film device for removing scum for LED dispensing detection according to claim 1, it is characterized in that: the transmission It is provided on frame (2) hold-down mechanism (17), the hold-down mechanism (17) is located at the lower section of spool (6), the hold-down mechanism (17) Including be fixedly connected with conveyer frames (2) link block (171), with the hinged compression axis (172) in link block (171) side upper end, The pressing roller (173) being socketed on compression axis (172), the clamping bar (174) being fixedly connected with compression axis (172) are rotated, it is described Clamping bar (174) matches clamping with link block (171), and the hold-down mechanism (17) is provided with parallel two.

9. a kind of upper film device for removing scum for LED dispensing detection according to claim 8, it is characterized in that: the clamping The access section of bar (174) and link block (171) opens up fluted (18).

10. a kind of upper film device for removing scum for LED dispensing detection according to claim 9, it is characterized in that: the clamping Operation ball (19) is fixedly connected on bar (174).