CN202923911U - Novel automatic COB (Chip-On-Board) membrane adhering equipment - Google Patents

Novel automatic COB (Chip-On-Board) membrane adhering equipment Download PDF

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Publication number
CN202923911U
CN202923911U CN 201220616560 CN201220616560U CN202923911U CN 202923911 U CN202923911 U CN 202923911U CN 201220616560 CN201220616560 CN 201220616560 CN 201220616560 U CN201220616560 U CN 201220616560U CN 202923911 U CN202923911 U CN 202923911U
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CN
China
Prior art keywords
support plate
novel
adhesive tape
issuance
materials
Prior art date
Application number
CN 201220616560
Other languages
Chinese (zh)
Inventor
严春琦
柯海挺
李玉杰
陈成权
何维光
Original Assignee
宁波舜宇光电信息有限公司
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Application filed by 宁波舜宇光电信息有限公司 filed Critical 宁波舜宇光电信息有限公司
Priority to CN 201220616560 priority Critical patent/CN202923911U/en
Application granted granted Critical
Publication of CN202923911U publication Critical patent/CN202923911U/en

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Abstract

The utility model provides novel automatic COB (Chip-On-Board) membrane adhering equipment. The novel automatic COB membrane adhering equipment comprises a feeding device, a transmission device and a membrane adhering device which are sequentially connected, wherein the membrane adhering device comprises an adhesive tape fixing mechanism, an adhesive tape limiting mechanism, an adhesive tape tightening mechanism, a membrane adhering pressing mechanism, a rubber wheel pressing mechanism, a transmission mechanism and a cutting platform, and the membrane adhering pressing mechanism is connected with the transmission device. The novel automatic COB membrane adhering equipment has the advantages of being capable of improving the efficiency of membrane adhesion, reducing membrane adhesion personal, solving the flatness problem of membrane adhesion and pollution problem of membranes and simultaneously highly controlling the accuracy of membrane adhesion.

Description

A kind of novel C OB automatic coating equipment

Technical field

The utility model is mainly used in COB(Chip On Board) in processing procedure, especially relate to a kind of new type auto film sticking equipment, realize the automatic coating to support plates such as metal, plastics.

Background technology

Along with the development of mobile phone cam industry, cell-phone camera die head height, width equidimension are approximately come less at present, for controlling the cell-phone camera grease head highness, and except the back focal length that shortens camera lens, can also be by reducing the thickness of FPC plate.After the FPC plate thickness reduced, the flexible increasing of whole layout appearred, the planeness variation, cause can't layout on the COB process operations.

For overcoming the above problems, generally first whole layout FPC is divided into monomer on industry at present, then the monomer array is fixed on the higher support plate of relative intensity and goes up again the COB processing procedure.Before monomer is fixed to substrate, first to process support plate pad pasting (film is mainly used in the monomer that is adhesively fixed), present way is to adopt artificial manual pad pasting to complete.But the mode of artificial manual pad pasting has following defective:

1, manual pad pasting efficient is low, and general artificial pad pasting efficient is 260pcs/h;

2, manual pad pasting planeness is relatively poor, wrinkle occur, affects the planeness after monomer is fixed;

3, manual pad pasting can pollute film;

4, skew can appear in manual pad pasting, and film edge exceeds the support plate edge, and its pad pasting precision is in ± 0.5 left and right.

Summary of the invention

The utility model provides a kind of novel C OB automatic coating equipment, and in order to solve the problem of artificial treatment support plate pad pasting in the COB processing procedure, its concrete technical scheme is as described below:

A kind of novel C OB automatic coating equipment, comprise the issuance of materials device, conveyer, the film sticking apparatus that are connected successively, described film sticking apparatus comprises adhesive tape fixed mechanism, adhesive tape stop gear, adhesive tape tension mechanism, pad pasting hold-down mechanism, rubber wheel hold-down mechanism, transmission device and cuts platform, described pad pasting hold-down mechanism connection conveyer.

Described issuance of materials device carries out automatic issuance of materials by the mode of driven by motor rubber roll, and described conveyer transmits support plate by connection platform belt induced way, and described film sticking apparatus carries out the support plate pad pasting by the driven by motor mode.

Described conveyer comprises support plate planeness aligning gear and connecting gear, and described support plate planeness aligning gear connects described pad pasting hold-down mechanism, and described connecting gear connects the issuance of materials device.

Described issuance of materials device comprises support plate issuance of materials mechanism, and described support plate issuance of materials mechanism is by motor-driven.

Described support plate planeness aligning gear is outstanding.

Described adhesive tape fixed mechanism inside is provided with bearing, can regulate according to the width of adhesive tape.

The width of described adhesive tape stop gear can be regulated according to tape width.

The upper end of described pad pasting hold-down mechanism is provided with the smooth roller of metal, and the lower end is provided with rubber roll.

Described transmission device is by motor-driven, and the upper end is provided with the rubber roll that the part is emptied, and the lower end is provided with the smooth roller of metal.

The workplatform whole height of described issuance of materials device, conveyer and film sticking apparatus is consistent, and the left and right width is determined by support plate.

Described utility model can solve the defective of at present artificial pad pasting preferably, and beneficial effect has: pad pasting efficient is high, and pad pasting efficient is 450pcs/h; The phenomenons such as the planeness of pad pasting is good, and is non-wrinkle; Pad pasting is pollution-free; The pad pasting precision is high, precision can be controlled at ± 0.1 in.

Description of drawings

Fig. 1 is the general assembly schematic diagram of the embodiment that provides of the utility model;

Fig. 2 is film sticking apparatus schematic diagram in embodiment;

Fig. 3 is conveyer schematic diagram in embodiment;

Fig. 4 is issuance of materials device schematic diagram in embodiment.

The specific embodiment

As shown in Figure 1, novel C OB automatic coating equipment, comprise by the mode of driven by motor rubber roll carry out automatic issuance of materials the issuance of materials device, by connection platform belt induced way transmit support plate conveyer, carry out the film sticking apparatus of support plate pad pasting by the driven by motor mode, described issuance of materials device, conveyer, film sticking apparatus are connected successively.

Described film sticking apparatus comprises adhesive tape fixed mechanism 1, adhesive tape stop gear 2, adhesive tape tension mechanism 3, pad pasting hold-down mechanism 4, rubber wheel hold-down mechanism 5, transmission device 6 and cuts platform 7, described conveyer comprises support plate planeness aligning gear 10 and connecting gear 9, described issuance of materials device comprises support plate issuance of materials mechanism 8, described support plate issuance of materials mechanism 8 is connected to connecting gear 9, and described support plate planeness aligning gear 10 is connected to pad pasting hold-down mechanism 4.

Its schematic diagram is respectively by Fig. 2, Fig. 3, shown in Figure 4.

The included band bearing of the parts of described adhesive tape fixed mechanism 1, it act as the adhesive tape fixing and locking and can reduce drag effect, can carry out free adjustment according to the width of adhesive tape; Described adhesive tape stop gear 2 can prevent the adhesive tape sway, plays position-limiting action, can carry out free adjustment according to the width of adhesive tape; Adhesive tape tension mechanism 3 allows adhesive tape enter next mechanism in the mode of tightening at adhesive tape during by this mechanism all the time; The upper end of pad pasting hold-down mechanism 4 is provided with the smooth roller of metal, and the lower end is rubber roll, and it act as support plate and adhesive tape are attached compression; Acting as of rubber wheel hold-down mechanism 5 prevents that rubber roll and support plate from skidding; Transmission device 6 has driven by motor, and the upper end is provided with the rubber roll that the part is emptied, and the lower end is provided with the smooth roller of metal, and it act as and pulls the support plate that has pasted film to transmit backward; The structure of support plate planeness aligning gear 10 is outstanding, and in order to coordinate the conveyer gap, its effect is to prevent from making the support plate stack because of the support plate slight deformation; The carrier plate transmission effect that act as of connecting gear 9 can be carried out free adjustment according to the width of support plate; There is driven by motor in support plate issuance of materials mechanism 8, and continuous conveying substrate.

The workplatform whole height of described issuance of materials device, conveyer and film sticking apparatus must be consistent, and the width size of left and right adjusting is determined by the support plate size.

Concrete pad pasting process description:

Support plate carries out issuance of materials by the issuance of materials device, and steadily is transported to film sticking apparatus by conveyer.Adhesive tape is fixed to adhesive tape fixed mechanism 1, spacing by adhesive tape stop gear 2 after, enter pad pasting hold-down mechanism 4 through adhesive tape tension mechanism 3.Transmission device 6 drives rubber wheel hold-down mechanism 5 by adhesive tape, adhesive tape and support plate pressing pad pasting.Pasted the support plate of film, completed and cut cutting platform 7 places.Continuous operation, thus realize batch manufacturing.

Described novel C OB automatic coating equipment can improve the efficient of pad pasting pad pasting, and can reduce the pad pasting personnel, has solved pad pasting planeness problem, and the pollution problem that has solved film is controlled the pad pasting precision high simultaneously.

Claims (10)

1. novel C OB automatic coating equipment, it is characterized in that: comprise the issuance of materials device, conveyer, the film sticking apparatus that are connected successively, described film sticking apparatus comprises adhesive tape fixed mechanism, adhesive tape stop gear, adhesive tape tension mechanism, pad pasting hold-down mechanism, rubber wheel hold-down mechanism, transmission device and cuts platform, described pad pasting hold-down mechanism connection conveyer.
2. novel C OB automatic coating equipment according to claim 1, it is characterized in that: described issuance of materials device carries out automatic issuance of materials by the mode of driven by motor rubber roll, described conveyer transmits support plate by connection platform belt induced way, and described film sticking apparatus carries out the support plate pad pasting by the driven by motor mode.
3. novel C OB automatic coating equipment according to claim 1, it is characterized in that: described conveyer comprises support plate planeness aligning gear and connecting gear, described support plate planeness aligning gear connects described pad pasting hold-down mechanism, and described connecting gear connects the issuance of materials device.
4. novel C OB automatic coating equipment according to claim 1 is characterized in that: described issuance of materials device comprises support plate issuance of materials mechanism, and described support plate issuance of materials mechanism is by motor-driven.
5. novel C OB automatic coating equipment according to claim 3, it is characterized in that: described support plate planeness aligning gear is outstanding.
6. novel C OB automatic coating equipment according to claim 1 is characterized in that: described adhesive tape fixed mechanism inside is provided with bearing, can regulate according to the width of adhesive tape.
7. novel C OB automatic coating equipment according to claim 1, it is characterized in that: the width of described adhesive tape stop gear can be regulated according to tape width.
8. novel C OB automatic coating equipment according to claim 1, it is characterized in that: the upper end of described pad pasting hold-down mechanism is provided with the smooth roller of metal, and the lower end is provided with rubber roll.
9. novel C OB automatic coating equipment according to claim 1, it is characterized in that: described transmission device is by motor-driven, and the upper end is provided with the rubber roll that the part is emptied, and the lower end is provided with the smooth roller of metal.
10. novel C OB automatic coating equipment according to claim 1, it is characterized in that: the workplatform whole height of described issuance of materials device, conveyer and film sticking apparatus is consistent, and the left and right width is determined by support plate.
CN 201220616560 2012-11-20 2012-11-20 Novel automatic COB (Chip-On-Board) membrane adhering equipment CN202923911U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220616560 CN202923911U (en) 2012-11-20 2012-11-20 Novel automatic COB (Chip-On-Board) membrane adhering equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220616560 CN202923911U (en) 2012-11-20 2012-11-20 Novel automatic COB (Chip-On-Board) membrane adhering equipment

Publications (1)

Publication Number Publication Date
CN202923911U true CN202923911U (en) 2013-05-08

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105034529A (en) * 2015-08-12 2015-11-11 隆扬电子(昆山)有限公司 EMI gasket plate pasting machine
CN105398175A (en) * 2015-12-10 2016-03-16 谢新勇 A film sticking machine
CN106626609A (en) * 2017-02-09 2017-05-10 江苏凯尔生物识别科技有限公司 Automated film-attaching device with clip structure
CN106628345A (en) * 2017-03-10 2017-05-10 河北工业大学 Automobile B column exterior decoration plate surface filming machine
CN106696424A (en) * 2017-02-09 2017-05-24 江苏凯尔生物识别科技有限公司 Continuous film-pasting system for chip testing support plate
CN108973100A (en) * 2018-07-04 2018-12-11 肇庆市创业帮信息技术有限公司 A kind of pcb board film sticking equipment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105034529A (en) * 2015-08-12 2015-11-11 隆扬电子(昆山)有限公司 EMI gasket plate pasting machine
CN105398175A (en) * 2015-12-10 2016-03-16 谢新勇 A film sticking machine
CN105398175B (en) * 2015-12-10 2017-08-11 谢新勇 A kind of laminator
CN106626609A (en) * 2017-02-09 2017-05-10 江苏凯尔生物识别科技有限公司 Automated film-attaching device with clip structure
CN106696424A (en) * 2017-02-09 2017-05-24 江苏凯尔生物识别科技有限公司 Continuous film-pasting system for chip testing support plate
CN106628345A (en) * 2017-03-10 2017-05-10 河北工业大学 Automobile B column exterior decoration plate surface filming machine
CN108973100A (en) * 2018-07-04 2018-12-11 肇庆市创业帮信息技术有限公司 A kind of pcb board film sticking equipment

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