CN201197223Y - Fixture equipment for circuit board - Google Patents
Fixture equipment for circuit board Download PDFInfo
- Publication number
- CN201197223Y CN201197223Y CNU2008201082333U CN200820108233U CN201197223Y CN 201197223 Y CN201197223 Y CN 201197223Y CN U2008201082333 U CNU2008201082333 U CN U2008201082333U CN 200820108233 U CN200820108233 U CN 200820108233U CN 201197223 Y CN201197223 Y CN 201197223Y
- Authority
- CN
- China
- Prior art keywords
- circuit board
- parts
- tooling device
- groove milling
- forms
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000003801 milling Methods 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 10
- 238000004026 adhesive bonding Methods 0.000 description 9
- 239000003292 glue Substances 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
Abstract
The utility model discloses a frock device for a circuit board, which comprises a first part and a second part, wherein the first part is used to support the circuit board; the second part is attached to the first part and is provided with a window; and at least one part of the circuit board is exposed in the window. The frock device can conveniently perform various operations on the circuit board, and has less investment, low production cost, and economy and practicability.
Description
Technical field
The utility model relates to tooling device, relates in particular to a kind of circuit board tooling device.
Background technology
Along with development of science and technology, circuit board is used widely in growing field.For example in mobile communication, medical electronics, consumer electronics, aviation field such as communicate by letter with national defence, automotive electronics, computer system, embedded system and communications and data.Especially the embedded system field is applied in intelligent appliance, smart card, the gate control system etc., and in these were used, circuit board wherein was a flexible PCB, reduces the thickness of smart card, gate inhibition's card etc. like this.
In above-mentioned various fields during application circuit board, circuit board is being carried out various operations when circuit board especially flexible PCB being carried out wiring, gluing etc., there are not specialized apparatus or convenience and cheap equipment to come the clamping circuit board in the prior art, conveniently to carry out aforesaid operations, as when circuit board carries out wiring, mainly utilize the vacuum suction platform in the prior art, but this vacuum suction platform involves great expense, therefore and need auxiliary equipment, increased cost and the requirement of processing environment.When carrying out gluing, there is not a kind of equipment that is used to clamp circuit board in the prior art as after to wiring, being stained with the circuit board that posts the IC chip, convenient to IC chip gluing.
The utility model content
There is not a kind of problem that is exclusively used in the equipment that adds the device, circuit board handled easily in the prior art in order to solve, the purpose of this utility model is to propose a kind of circuit board tooling device, to realize clamping easily, so that circuit board is carried out various operations such as wiring or gluing to circuit board.
In order to achieve the above object, a kind of circuit board tooling device that the utility model provides comprises:
First parts that are used for the support circuit board;
Second parts fit with described first parts, and are provided with forms, and the described circuit board of at least a portion exposes in described forms.
The end face of described first parts is provided with to be used for this circuit board fitted and is fixed on reference column on the described first parts end face, matches with the location hole of described circuit board.
The bottom surface of described second parts is provided with and is used for described first parts, second parts and the fixing location hole of circuit board applying are matched with the reference column of described first parts and the location hole of described circuit board.
The end face of described second parts is provided with first groove milling, and described forms are arranged on the diapire of described first groove milling further.
Described second parts also are provided with the fixing hole that is used for fixing described tooling device, and this fixing hole penetrates described second parts.
The bottom surface of described second parts also is provided with a hollow hole of keeping away of the bossing that is used to hold the electronic component on the described circuit board.
Described first parts are provided with second groove milling that is used for the described circuit board of support.
Described first parts and described second parts fit by hinge.
Described second parts also are provided with the rubber column of the described circuit board that is used for pushing down described second groove milling.
The area of described forms is less than the area of described second groove milling.
Therefore, the utility model can conveniently carry out various operations to circuit board, and small investment, production cost are low, economical and practical.
Description of drawings
Fig. 1 is the second parts end face schematic diagram of the utility model circuit board with tooling device first embodiment;
Fig. 2 is the second parts schematic bottom view of the utility model circuit board with tooling device first embodiment;
Fig. 3 is the first parts end face schematic diagram of the utility model circuit board with tooling device first embodiment;
Fig. 4 is the utility model circuit board tooling device second embodiment overall schematic;
Fig. 5 is first block diagram of the utility model circuit board with tooling device second embodiment;
Fig. 6 is second block diagram of the utility model circuit board with tooling device second embodiment; With
Fig. 7 is the second parts flipchart of the utility model circuit board shown in Figure 6 with tooling device second embodiment.
Embodiment
Below by drawings and Examples, the technical scheme of the utility model embodiment is described in further detail.
The utility model provides a kind of circuit board tooling device, adds device, circuit board easily, can carry out various operations to circuit board, can bring various effect when handling various operation.
Shown in Fig. 1,2 and 3, the utility model circuit board first embodiment, first parts of tooling device and the schematic diagram of second parts.This circuit board comprises second parts 1 shown in Fig. 1 and 2 and first parts 2 shown in Figure 3 with tooling device.Utilize the sort circuit plate to operate, with the profile and the thickness of the encapsulating epoxy resin that guarantees the IC chip surface on the circuit board with the flexible PCB that tooling device can be used for wiring has been pasted the IC chip.
As shown in Figure 1, be the first embodiment second parts end face schematic diagram of the utility model circuit board with tooling device, Fig. 2 is the first embodiment second parts schematic bottom view of circuit board with tooling device; And Fig. 3 is the first embodiment first parts end face schematic diagram of circuit board with tooling device; Second parts and the first parts embodiment that are presented in Fig. 1,2 and 3 are rectangular shape, but are not limited to this, can be designed as the Any shape that needs.Circuit board shown in the above-mentioned figure can be mainly used in wiring with tooling device and be stained with the follow-up gluing that posts the IC chip, promptly install additional and be stained with the circuit board that has pasted chip, by this circuit board tooling device first embodiment, can realize the chip of circuit board is carried out gluing, so that the ultra-thin and regular shape of the thickness of chip gluing.
Referring to shown in Figure 1, these second parts, it is provided with forms 101, and is provided with location hole 102 in the bottom surface (as shown in Figure 2) of second parts, and location hole is depicted as 3 among the figure, but its number is not limited to this, can adjust according to actual needs; First parts as shown in Figure 3, the end face of these first parts is provided with reference column 201.The bottom surface of second parts is provided with and is used for described first parts, second parts and the fixing location hole 102 of circuit board applying are matched with the reference column of described first parts and the location hole of described circuit board.This reference column 201 cooperates with location hole 102 on second parts, and this reference column 201 is consistent with the location hole of flexible PCB simultaneously, and promptly this reference column cooperates with the location hole of the flexible PCB that comprises integrated circuit (IC) chip; In practical work process, flexible PCB is fixed in the reference column 201 on the first parts end face of this tooling device, these second parts cooperate by location hole 102 on it and the reference column on first parts 201 then, second parts 1 and 2 driving fits of first parts, this moment, flexible PCB will obtain a smooth working face.And the IC chip for the treatment of sealing promptly exposes in forms 101, adds casting glue such as epoxy resin to the ic core panel region by forms 101.
With among first embodiment of tooling device, forms 101 are to be opened in of second parts to fall on the diapire 104 of trapezoidal groove milling 103 at the circuit board shown in Fig. 1-2.First groove milling 103 promptly is set on the end face of second parts, and the thickness between the groove face of this first groove milling and the second parts bottom surface has formed the height of the diapire of first groove milling, and forms 101 just are arranged on this diapire.Because sealing is to add on the IC chip that is filled in these forms, so the thickness of this groove milling diapire has determined the height of sealing; And, will determine the shape after the sealing curing on the IC chip area in the shape of forms.Thereby the thickness of diapire preferably is set to less than 50um, and the thickness of forms also is less than 50um like this, and the shape of forms can be designed to square, rectangle, ellipse, rhombus or trapezoidal or the like different shape according to the needs of making.After the above-mentioned sealing device of process carried out sealing to chip, the thickness of its glue promptly can be controlled under the 50um, and thin more a lot of than traditional sealing thickness 400um that does not adopt this sealing device, and the shape of control colloid, horizontal irregular situation can not occur.And avoid adopting expensive flip chip technology (fct), but reached its ultrathin.It should be noted that ground, when this circuit board is provided with forms with fixture component first embodiment, is the position of mainly correspondingly setting forms according to the position of the IC chip on the circuit board, promptly makes the IC chip just in time expose at forms.
As shown in figs. 1 and 2, the utility model first embodiment second parts 1 are except the above-mentioned parts that illustrate, the fixing hole 105 that also comprises this device, penetrate second parts 1, by fixing hole this circuit board is fixed on the extraneous corresponding position with tooling device, as is fixed on the workbench that has a bolt that adapts with fixing hole.Can second parts 1 and first parts 2 be interlocked by the elastic force hinge in order to fix second parts 1 and first parts 2 goodly.Alternatively, second parts 1 and first parts 2 also can be interlocked by screw and screw, as being provided with screw around second parts, the relevant position of first parts is provided with screw, after circuit board is fixing, tighten screw again and fix second parts 1, first parts 2 and circuit board (not shown) better.
And the bottom surface of second parts electronic component that also is provided with certain altitude is kept away a hole 106 as shown in Figure 2, the bossing that holds electronic components such as resistance, electric capacity, after such second parts 1 and first parts 2 close, be unlikely existence owing to electronic component and cause second parts and first parts can't driving fit.
Adopt foregoing circuit plate tooling device, behind the fixing flexible circuit board, epoxy resin is added in the forms that are filled on the chip area easily with artificial or automatically dropping glue machine.This circuit board with the operation principle of tooling device first embodiment is: will have by the cooperating of the reference column on the end face of the location hole on the described circuit board and described first parts, with described circuit board fixedly support on base plate; And cooperating of the reference column on the location hole by the described second parts bottom surface and the end face of first parts, described first parts are fastened on second parts, the circuit board and first parts and second parts are fitted tightly, make the chip on the circuit board expose out fully by forms, by perfusion sealing in windowing to this.
Be presented in below and adopt second embodiment of the utility model circuit board with tooling device, shown in Fig. 4-7, this circuit board is with tooling device second embodiment schematic diagram, and this circuit board is designed to cuboid with tooling device among the figure, but its shape can design arbitrarily as required.This circuit board can be used for that with tooling device circuit board is carried out wiring and be stained with subsides IC chip operation.
Figure 4 shows that the overall structure schematic diagram of this circuit board with tooling device second embodiment, Fig. 5 and Fig. 6 are this circuit board tooling device second embodiment, first parts 4 and second parts, 3 schematic diagrames.These two parts fit by connecting as the loose-leaf hinge shown on Fig. 5 701.Alternatively, fit, perhaps fit by screw and screw by the elastic force hinge.In tooling device shown in Figure 5 first parts, a shallow-layer groove milling 702 (also i.e. second groove milling) is arranged, this groove milling is used to place the ultrathin flexible circuit board.On second parts 3 shown in Figure 6, have a window 801, leave operating personnel for and be stained with and paste chip and nation is fixed.On the platform shown in Figure 7 second parts flipchart, can see 4 rubber columns shown in Figure 80 2, this rubber column is transportable, with first parts of tooling device and second parts with when last, these 4 rubber columns all can be used for effectively pushing down the flexible PCB of the groove that is embedded in Fig. 7 at this circuit board.The area that is forms is the area less than groove milling, can be pressed on the circuit board in the groove milling so that be arranged in several rubber columns around the forms.Groove milling shape shown in its above-mentioned figure is not restricted to the cuboid shown in the figure, can change according to actual needs, and this circuit board can change according to actual needs with the shape of tooling device.
This circuit board with the operation principle of tooling device second embodiment is: circuit board is placed in the shallow-layer groove milling of first parts, second parts are fitted on first parts by the loose-leaf hinge, in the applying process, rubber column on second parts is pushed down the circuit board in the groove milling, can carry out wiring to the circuit board in the forms by the forms on second parts and be stained with the subsides chip.Adopting the sort circuit plate to add device, circuit board with tooling device carries out wiring and is stained with and pastes chip and can reduce production cost.
Adopt the utility model circuit board with tooling device first embodiment chip of circuit board to be carried out gluing, the height that can control colloid is below 50um, and the shape of controlling colloid, horizontal irregular situation can not occur.And adopt the utility model circuit board to add device, circuit board with tooling device second embodiment, carry out wiring and paste chip operation.The utility model circuit board can be realized various operations to circuit board easily with tooling device like this, and correspondingly can also bring various effects to various operations, as realizes that ultra-thin gluing and cost are low.So the utility model circuit board tooling device small investment, production cost is low, and is economical and practical, has vast market prospect.
It should be noted last that, above embodiment is only unrestricted in order to the technical scheme of explanation the utility model embodiment, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical solutions of the utility model, and not break away from the spirit and scope of the utility model embodiment technical scheme and claim.
Claims (12)
1. circuit board tooling device is characterized in that comprising:
First parts that are used for the support circuit board;
Second parts fit with described first parts, and are provided with forms, and the described circuit board of at least a portion exposes in described forms.
2. circuit board tooling device according to claim 1, the end face that it is characterized in that described first parts are provided with to be used for this circuit board fitted and are fixed in reference column on the described first parts end face, match with the location hole of described circuit board.
3. circuit board tooling device according to claim 2, the bottom surface that it is characterized in that described second parts is provided with and is used for described first parts, second parts and the circuit board fixing location hole of fitting is matched with the reference column of described first parts and the location hole of described circuit board.
4. circuit board tooling device according to claim 3 is characterized in that the end face of described second parts is provided with first groove milling, and described forms are arranged on the diapire of described first groove milling further.
5. according to any described circuit board tooling device of claim 1-4, it is characterized in that described second parts also are provided with the fixing hole that is used for fixing described tooling device, this fixing hole penetrates described second parts.
6. circuit board tooling device according to claim 5, the bottom surface that it is characterized in that described second parts also are provided with a hole of keeping away of the bossing that is used to hold the electronic component on the described circuit board.
7. circuit board tooling device according to claim 1 is characterized in that described first parts are provided with second groove milling that is used for the described circuit board of support.
8. circuit board tooling device according to claim 7 is characterized in that described first parts and described second parts fit by hinge.
9. sealing device as claimed in claim 1 is characterized in that, described first parts and described second parts fit by the elastic force hinge.
10. sealing device as claimed in claim 1 is characterized in that, described first parts and described second parts fit by screw and screw.
11. any according to Claim 8-10 described circuit board tooling device is characterized in that described second parts also are provided with the rubber column of the described circuit board that is used for pushing down described second groove milling.
12. circuit board tooling device according to claim 11 is characterized in that the area of the area of described forms less than described second groove milling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201082333U CN201197223Y (en) | 2008-05-27 | 2008-05-27 | Fixture equipment for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201082333U CN201197223Y (en) | 2008-05-27 | 2008-05-27 | Fixture equipment for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201197223Y true CN201197223Y (en) | 2009-02-18 |
Family
ID=40416851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201082333U Expired - Lifetime CN201197223Y (en) | 2008-05-27 | 2008-05-27 | Fixture equipment for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201197223Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103178348A (en) * | 2011-12-26 | 2013-06-26 | 深圳光启高等理工研究院 | Packaging device for metamaterial flexible substrates |
| CN104538316A (en) * | 2014-12-03 | 2015-04-22 | 深圳安博电子有限公司 | COB soft packaging method based on multi-chip ultrathin flexible circuit board |
| CN104619132A (en) * | 2013-11-04 | 2015-05-13 | 深圳崇达多层线路板有限公司 | Method for processing flexible printed circuit board |
| CN114382712A (en) * | 2021-12-16 | 2022-04-22 | 西安电子工程研究所 | Method for realizing rapid and comprehensive salt mist prevention treatment of fan |
-
2008
- 2008-05-27 CN CNU2008201082333U patent/CN201197223Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103178348A (en) * | 2011-12-26 | 2013-06-26 | 深圳光启高等理工研究院 | Packaging device for metamaterial flexible substrates |
| CN103178348B (en) * | 2011-12-26 | 2016-09-28 | 深圳光启高等理工研究院 | Meta Materials flexible substrate package device |
| CN104619132A (en) * | 2013-11-04 | 2015-05-13 | 深圳崇达多层线路板有限公司 | Method for processing flexible printed circuit board |
| CN104619132B (en) * | 2013-11-04 | 2017-11-07 | 深圳崇达多层线路板有限公司 | The processing method of flexible print wiring board |
| CN104538316A (en) * | 2014-12-03 | 2015-04-22 | 深圳安博电子有限公司 | COB soft packaging method based on multi-chip ultrathin flexible circuit board |
| CN104538316B (en) * | 2014-12-03 | 2017-02-22 | 深圳安博电子有限公司 | COB soft packaging method based on multi-chip ultrathin flexible circuit board |
| CN114382712A (en) * | 2021-12-16 | 2022-04-22 | 西安电子工程研究所 | Method for realizing rapid and comprehensive salt mist prevention treatment of fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN HAIBO ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BEIJING HIERSTAR TECHNOLOGY CO., LTD. Effective date: 20101026 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100102 ROOM 2205, TOWER C, CITY ONE, NO.48, WANGJING WEST ROAD, CHAOYANG DISTRICT, BEIJING TO: 523710 NO.3, PULONG ROAD 2, PUXINHU, TANGXIA TOWN, DONGGUAN CITY, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20101026 Address after: 523710 Guangdong province Dongguan city Tangxia town puxinhu Pu Long Road No. 3 Patentee after: Dongguan Haibo Electronic Technology Co. Ltd. Address before: 100102, room 2205, Jinyu international C, 48 West Road, Chaoyang District, Beijing, Wangjing Patentee before: Beijing HierStar Technology Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU HIERSTAR LTD. Free format text: FORMER OWNER: DONGGUAN HAIBO ELECTRONICS TECHNOLOGY CO., LTD. Effective date: 20130726 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523710 DONGGUAN, GUANGDONG PROVINCE TO: 215200 SUZHOU, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130726 Address after: 215200 Wujiang Economic Development Zone, Wujiang District, Jiangsu Province, south of Lian Yang Road, east of Changan Road (Suzhou science and Technology Pioneer Park) Patentee after: HIERSTAR (SUZHOU) CO., LTD. Address before: 523710 Guangdong province Dongguan city Tangxia town puxinhu Pu Long Road No. 3 Patentee before: Dongguan Haibo Electronic Technology Co. Ltd. |
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| PP01 | Preservation of patent right |
Effective date of registration: 20160711 Granted publication date: 20090218 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
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Date of cancellation: 20170711 Granted publication date: 20090218 |
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| CX01 | Expiry of patent term |
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Date of cancellation: 20180527 Granted publication date: 20090218 |
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