CN202573217U - Composite sheet pressing device - Google Patents
Composite sheet pressing device Download PDFInfo
- Publication number
- CN202573217U CN202573217U CN 201220127868 CN201220127868U CN202573217U CN 202573217 U CN202573217 U CN 202573217U CN 201220127868 CN201220127868 CN 201220127868 CN 201220127868 U CN201220127868 U CN 201220127868U CN 202573217 U CN202573217 U CN 202573217U
- Authority
- CN
- China
- Prior art keywords
- pressing
- composite sheet
- press fit
- pressing plate
- sheet press
- 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 - Fee Related
Links
- 238000003825 pressing Methods 0.000 title claims abstract description 117
- 239000002131 composite material Substances 0.000 title claims abstract description 38
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 abstract 1
- 235000012431 wafers Nutrition 0.000 description 61
- 239000002184 metal Substances 0.000 description 21
- 239000011120 plywood Substances 0.000 description 19
- 239000000463 material Substances 0.000 description 10
- 229920000297 Rayon Polymers 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000003292 glue Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000004308 accommodation Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 230000000740 bleeding effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000007769 metal material Substances 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Abstract
A composite sheet bonding apparatus, comprising: a carrying platform with a carrying surface; and the pressing platform can longitudinally move relative to the carrying platform and is provided with a pressing plate, a pressing film and a heater, the pressing film is arranged on one side of the pressing plate, which faces the carrying surface of the carrying platform, an air chamber is formed between the pressing plate and the pressing film and is used for filling air, the heater is arranged between the pressing plate and the pressing film and is contained in the air chamber, and a space is formed between the heater and the pressing film. The utility model discloses can provide even pressfitting effort with atmospheric pressure to ensure that the atress on laminating the sheet surface in advance is average, and maintain the preferred pressfitting quality of sheet.
Description
Technical field
The utility model particularly is applicable to compound wafer pressing about a kind of relevant for a kind of press fit device, and utilizes atmospheric pressure to produce the composite sheet press fit device of homogeneous active force.
Background technology
Traditional composite sheet press fit device that is used for the pressing wafer; Be as shown in Figure 1; This composite sheet press fit device 9 comprises a microscope carrier 91, a metal crimp plywood 92 and a clamping piece 93; This metal crimp plywood 92 this microscope carrier 91 relatively is length travel, and 93 of this clamping pieces are arranged at this microscope carrier 91 movably, and the wafer 94 that closes in order to fixing precompressed.Wherein, this microscope carrier 91 has a loading end 911, and this loading end 911 is in order to put the wafer 94 that precompressed is closed; This metal crimp plywood 92 is provided with a fluting 921, and this fluting 921 is located on the outside of this metal crimp plywood 92, and to being positioned at this clamping piece 93; This metal crimp plywood 92 connects an actuator 95 in addition, and this actuator 95 is in order to drive this metal crimp plywood 92 relative these microscope carrier 91 length travels.
When existing composite sheet press fit device 9 when reality is used; Be to have composite sheet press fit device 9 now to place a vacuum environment; The wafer 94 that closes with these clamping piece 93 these precompressed of location earlier; Make this wafer 94 can be, and remove dottle pin (not illustrating) between 94 of this two wafers simultaneously towards this metal crimp plywood 92; Then, drive this metal crimp plywood 92 towards direction of arrow displacement shown in Figure 1 through this actuator 95 again, be resisted against the surface of this wafer 94, and this fluting 921 is covered till this clamping piece 93 until this metal crimp plywood 92.Thus; Heat upper and lower wafer 94 simultaneously by metal crimp plywood 92 that is heated and microscope carrier 91; So that after viscose glue 941 fusings that this two wafer is 94; Can under the vacuumizing environment,, accomplish the pressing and the sticking operation of 94 of this two wafers through the pressing active force of this metal crimp plywood 92.
Yet, the operation of existing composite sheet press fit device 9, deriving easily has following problem, below cooperates Fig. 2 that it is described.
1, because this metal crimp plywood 92 under microcosmic, still has irregular contact-making surface 922 (knowing clearly, it is shown in Figure 2 to read), so when the contact-making surface 922 of this metal crimp plywood 92 is connected to these wafer 94 surfaces, be the state that amplexiforms that can't present complete driving fit.So; When bestowing the pressing active force, cause the stressed inequality on wafer 94 surfaces easily, and produce the situation of 94 applying degree varies of wafer through 92 pairs of these wafers 94 of this metal crimp plywood; Not only reduce the applying quality of this wafer 94, more therefore promote the coefficient of losses of wafer 94.
2, again and, because of this wafer 94 must bear the high temperature more than 500 ℃ nearly in the applying process, so that this metal crimp plywood 92 directly contacts wafer and under the situation of expanded by heating, often make the flatness of its contact-making surface 922 more show coarse.Thus; Not only aggravate this metal crimp plywood 92 and contact the space that is produced with wafer 94 surfaces; Even more be subject to the heat conduction efficiency of this metal crimp plywood 92; So that the skewness that is heated of the viscose glue 941 between this two wafer 94, and reduce the applying effect of 94 of wafers, seriously cause wafer production the not good situation of yield to occur.
3, in addition; This metal crimp plywood 92 is in response to this clamping piece 93; Usually must establish the fluting 921 of appropriate size in outer ring, under this situation, the pressing active force that these 921 places of slotting produce is obviously not enough; So that the wafer 94 applying bads of output finally cause the predicament that wafer throughput falls sharply and yield is not good then.
In view of this, be necessary to develop a kind of composite sheet press fit device really, being applied to the applying operation between various wafer, and can solve aforesaid variety of issue with even pressing active force and thermally equivalent degree.
The utility model content
The utility model main purpose is to improve above-mentioned shortcoming, and so that a kind of composite sheet press fit device to be provided, it can provide even pressing active force with atmospheric pressure, guaranteeing the mean forced of sheet surface of fitting in advance, and keeps the preferable pressing quality of sheet material.
The utility model time purpose provides a kind of composite sheet press fit device, can be with gas as heat conducting medium, keeping viscose glue between the sheet material homogeneity of being heated, and promote the binding yield person of sheet material relatively.
Another purpose of the utility model provides a kind of composite sheet press fit device, can keep the accurate contraposition between this sheet material, guarantees that sheet surface can obtain identical pressure force, can improve production capacity and product yield.
For reaching aforementioned creation purpose, the composite sheet press fit device of the utility model comprises: a microscope carrier has a loading end; And a pressing platform, this microscope carrier is length travel relatively, and this pressing platform has a pressing plate, a pressing film and a heater; This pressing film is located at the side of this pressing plate towards the loading end of this microscope carrier; And form an air chamber between this pressing plate and the pressing film, this air chamber R fills in order to supplied gas, and this heater is located between this pressing plate and the pressing film; And be placed in this air chamber, and form a spacing between this heater and the pressing film.
The utility model composite sheet press fit device can also comprise a pole in addition, and this pole is run through the pressing plate of this pressing platform movably, and the end that this pole is run through this pressing plate stretches into this air chamber.Wherein, this pole is run through the centre of this pressing plate, and can be resisted against the loading end center of this microscope carrier.
Moreover this pressing plate offers a hand-hole, and this hand-hole is connected with this air chamber, and supplies plant an appendix and a blast pipe, the common control valve that connects of this appendix and blast pipe.Wherein, this appendix connects an air feed pump in addition, and this blast pipe connects a vavuum pump in addition.
This pressing platform is connected with an actuator, to be driven the displacement of this pressing platform by this actuator.And this pole is connected with another actuator, drives the actuator and the actuator synchronous operation that drives this pressing platform of this pole.
Wherein, ring is established a fastener between this pressing plate and the pressing film, and this fastener is in order to fixing this pressing film.And this microscope carrier is provided with an annular ring in addition, and this annular ring is set around the loading end outer peripheral edges of this microscope carrier, and this annular ring is used for this fastener butt.
The useful technique effect of the utility model is: a kind of composite sheet press fit device that the utility model provides, can even pressing active force be provided with atmospheric pressure, and guaranteeing the mean forced of sheet surface of fitting in advance, and keep the preferable pressing quality of sheet material.
Description of drawings
Fig. 1: the generalized section of existing composite sheet press fit device.
Fig. 2: existing composite sheet press fit device is in the local enlarged diagram of pressing process.
Fig. 3: the generalized section of the utility model composite sheet press fit device.
Fig. 4: the running sketch map one of the utility model composite sheet press fit device.
Fig. 5: the running sketch map two of the utility model composite sheet press fit device.
Wherein:
(the utility model)
1 microscope carrier, 11 loading ends, 12 annular rings
2 pressing platforms, 21 pressing plates, 211 hand-holes
22 pressing film, 23 heaters, 24 fasteners
3 poles, 4 cavitys, 41 accommodation spaces
42 posting ports, 43 bleeding points, 5 wafers
6 separation pad R air chamber T1 appendixs
T2 blast pipe V control valve P1 air feed pump
P2 vavuum pump M actuator
(prior art)
9 composite sheet press fit devices, 91 microscope carriers, 911 loading ends
92 metal crimp plywood, 921 flutings, 922 contact-making surfaces
93 clamping pieces, 94 wafers, 941 viscose glues, 95 actuators.
The specific embodiment
For letting the above-mentioned of the utility model and other purposes, characteristic and the advantage can be more obviously understandable, the special preferred embodiment of lifting the utility model of hereinafter, and conjunction with figs. elaborate as follows:
Please with reference to shown in Figure 3, it is the utility model one preferred embodiment, and this composite sheet press fit device is to comprise a microscope carrier 1 and a pressing platform 2, and this pressing platform 2 is that this microscope carrier 1 is length travel relatively.
This microscope carrier 1 be for can in order to the heating carrying platform; Be preferably keep this microscope carrier 1 temperature for can complete fusing affixing coating or directly confession gild mutually to belong to and engage; The characteristic of its visual paste coating or metal material is different and change does not thereupon need to limit so heat the mode of this microscope carrier 1.For example: present embodiment can select in this microscope carrier 1, to be embedded a heating member (not illustrating), to regulate and control this microscope carrier 1 required temperature that reaches through this heating member.Again and, this microscope carrier 1 has a loading end 11, this loading end 11 is meant the side surface of this microscope carrier 1 towards this pressing platform 2, and this loading end 11 is to use for the sheet material of fitting in advance to place.In addition, the microscope carrier 1 of present embodiment is provided with an annular ring 12 in addition, and this annular ring 12 is set around loading end 11 outer peripheral edges of this microscope carrier 1, and the diameter of this annular ring 12 is preferably the sheets of sizes of fitting greater than in advance, to provide a cushion effect in this pressing platform 2.
Please continue and consult shown in Figure 4ly, this pressing platform 2 this microscope carrier 1 relatively is length travel, and the pressing platform 2 of present embodiment is connected with an actuator M, to be driven the displacement of this pressing platform 2 by this actuator M.This pressing platform 2 has a pressing plate 21 and a pressing film 22, and this pressing film 22 is located at the side of this pressing plate 21 towards the loading end 11 of this microscope carrier 1, and forms an air chamber R between this pressing plate 21 and the pressing film 22, and this air chamber R fills in order to supplied gas.Wherein, this pressing plate 21 is preferably by metal material processes the high temperature when bearing the sheet material pressing whereby; And this pressing film 22 can be the film that elastomeric material is processed, and this pressing film 22 is preferable can bear about operating temperature more than 150 ℃ particularly.In present embodiment; This pressing plate 21 offers a hand-hole 211; This hand-hole 211 is connected with this air chamber R; And supply to plant an appendix T1 and a blast pipe T2, the common control valve V that connects of this appendix T1 and blast pipe T2, with the air inlet of sending into this air chamber R via this hand-hole 211 by this control valve V regulation and control gas whether.Even this appendix T1 can also connect an air feed pump P1 in addition, so that ambient atmos can be delivered in this air chamber R via this appendix T1; And this blast pipe T2 also can connect a vavuum pump P2 in addition, so that gas is extracted out via this blast pipe T2 in this air chamber R, and then accomplishes the vacuum operation of this air chamber R.
Moreover this pressing platform 2 also has a heater 23, and this heater 23 is located between this pressing plate 21 and the pressing film 22, and is placed in this air chamber R, and forms a spacing between this heater 23 and the pressing film 22.Especially, this heater 23 is not to be in contact with one another with this pressing film 22, and preferably keeps the spacing that has approximately below 5 millimeters, to reach even heat conducting effect through the gas that circulates in this air chamber R.In addition, between this pressing plate 21 and the pressing film 22 in addition ring establish a fastener 24, this fastener 24 is in order to fixing this pressing film 22, and guarantees that further this pressing film 22 and 21 of pressing plates have suitable spacing.
Hold the above, the utility model composite sheet press fit device more includes a pole 3, and this pole 3 is run through the pressing plate 21 of this pressing platform 2 movably, and the end that this pole 3 is run through this pressing plate 21 stretches into this air chamber R.In present embodiment, this pole 3 is run through the centre of this pressing plate 21 especially, and with can be when using, the preferable loading end that is resisted against this microscope carrier 1 11 centers be in order to locate the sheet material of preparatory applying.Again and, this pole 3 connects another actuator M, this actuator M can with the actuator M synchronous operation that drives this pressing platform 2, be preferable to force this pole 3 to be length travel with these pressing platform 2 relative these microscope carriers 1.Wherein, this pole 3 can be the body of rod that metal, pottery or thermoplastic are processed.
It should be noted that; When the utility model composite sheet press fit device when reality is used, particularly can the utility model be placed a cavity 4, and (following explanation is to select with " wafer " as the sheet material of applying in advance to send into the sheet material of preparatory applying through common mode; Be recited as " wafer 5 " below the event); And after forcing upper and lower wafer 5 calibrated contrapositions, be shown in figure 4 ﹞ with a separation pad 6 Xiang mutual Ge Kai ﹝ again, with pending follow-up pressing operation.Wherein, the mode of contraposition is sent into and proofreaied and correct to this two wafer 5, be the personage that has the knack of this skill can think easily and, and non-the utility model principal character place below only cooperates the running of the utility model composite sheet press fit device, simple declaration it.
Please continue and read shown in Figure 3ly, this cavity 4 has an accommodation space 41, and these accommodation space 41 usefulness are placed for the utility model composite sheet press fit device.In present embodiment, this cavity 4 offers a posting port 42 and a bleeding point 43, and this posting port 42 and bleeding point 43 all are connected with this accommodation space 41.When reality is used, when fitting two wafers 5, as shown in Figure 4 with desire; Earlier send into a wafer 5 from this posting port 42; And move to location (typically referring to the middle position of this microscope carrier 1, promptly above-mentioned loading end 11) after making these wafer 5 calibrated contrapositions, prop up this wafer 5 with this separation pad 6 again; Then, send into another wafer 5 from this posting port 42 equally, and after same way as is proofreaied and correct contraposition, move to the loading end 11 of this microscope carrier 1, and then this two wafer 5 is each other stack, and separate through this separation pad 6.At this moment, this microscope carrier 1 can be preheated to the required temperature of these two wafers, 5 applyings earlier, so that wafer 5 is evenly transmitted and be distributed in to heat.
Next; Another vavuum pump P3 that is connected by this bleeding point 43 earlier; This cavity 4 is vacuumized,, and adjust this control valve V simultaneously so that the accommodation space 41 of this cavity 4 maintains under the vacuum operation environment; Vavuum pump P2 with through this blast pipe of linking T2 extracts the gas in this air chamber R out, and then makes this air chamber R present vacuum state.Continue it; As shown in Figure 4; Drive this pressing platform 2 through this actuator M again and move towards the direction of arrow shown in the drawing, and order about this pole 3 with this pressing platform 2 displacement in the same direction with another actuator M synchronously, an end that stretches into this air chamber R until this pole 3 is resisted against the center of this wafer 5; When guaranteeing that this two wafer 5 does not produce relative slip, can remove wherein between dottle pin 6.At this moment, as shown in Figure 5, this fastener 24 is connected to this annular ring 12, makes that this pressing film 22 can be closely and intactly fit in the surface of this wafer 5, and only amplexiforms each other with viscose glue between this two wafer 5.In in the case; Open this control valve V; Squeeze into gas and make gas communication within this appendix T1 through this air feed pump P1; Capacity gas is sent in this air chamber R from this hand-hole 211, just can pass through the gas pressure stepless action whereby in these wafer 5 surfaces, and then force this two wafer 5 to be fitted each other towards the direction of arrow shown in the drawing; Simultaneously; Gas heating in 23 pairs of these air chambers of this heater R by gas heat evenly being passed to this wafer 5 surfaces, and makes 5 viscose glue melted by heat that are coated with of this wafer; Or the wafer 5 of two metal materials is amplexiformed each other, accomplish the sticking operation of wafer 5 whereby.
Through the above; The principal character of the utility model composite sheet press fit device is: by the air chamber R of this pressing film 22 and 21 formation of pressing plate; Can be in the pressing process; Utilization is filled in gas pressure in this air chamber R and evenly applies pressure to these wafer 5 surfaces, to solve the problem of traditional metal surface irregularity.Thus; This pressing film 22 just fully driving fit is amplexiformed in this wafer 5 surfaces, makes the applying degree on these wafer 5 surfaces present homogeneous, to guarantee the mean forced on these wafer 5 surfaces; Reduce the coefficient of losses of wafer 5 whereby, and reach the effect that promotes wafer 5 pressing qualities in the applying process.Moreover as heat conducting medium, the viscose glue that can keep 5 of this wafers homogeneity of being heated is to reach the effect that promotes this wafer binding yield through the gas of filling in this air chamber R.
In addition; The utility model composite sheet press fit device this pole 3 also capable of using is kept the contraposition accuracy of this wafer 5; And then guarantee that effectively these wafer 5 surfaces can obtain identical pressing active force; To reduce required consumed time of extra process and cost, reach the effect that promotes wafer pressing efficient.
But the above is merely the preferred embodiment of the utility model, when not limiting the utility model practical range with this; So, allly change and modify according to the utility model claim and the simple equivalent done of creation description, all should still belong in the scope that the utility model patent contains.
Claims (9)
1. a composite sheet press fit device is characterized in that, comprises:
A microscope carrier has a loading end; And
A pressing platform; This microscope carrier length travel relatively, this pressing platform have a pressing plate, a pressing film and a heater, and this pressing film is located at the side of this pressing plate towards the loading end of this microscope carrier; And form an air chamber of filling between this pressing plate and the pressing film in order to supplied gas; This heater is located between this pressing plate and the pressing film, and this heater is placed in this air chamber, and forms a spacing between this heater and the pressing film.
2. composite sheet press fit device as claimed in claim 1 is characterized in that, other comprises a pole, and this pole can be run through the pressing plate of this pressing platform movably, and the end that this pole is run through this pressing plate stretches into this air chamber.
3. composite sheet press fit device as claimed in claim 2 is characterized in that this pole is run through the centre of this pressing plate, and this pole is resisted against the loading end center of this microscope carrier.
4. like claim 1,2 or 3 described composite sheet press fit devices; It is characterized in that this pressing plate offers a hand-hole, this hand-hole is to be connected with this air chamber; And supply an appendix and a blast pipe to plant, control valve of the common connection of this appendix and blast pipe.
5. composite sheet press fit device as claimed in claim 4 is characterized in that, this appendix connects an air feed pump in addition, and this blast pipe connects a vavuum pump in addition.
6. composite sheet press fit device as claimed in claim 1 is characterized in that, this pressing platform is connected with an actuator that drives this pressing platform displacement.
7. like claim 2 or 3 described composite sheet press fit devices, it is characterized in that this pressing platform and pole all are connected with an actuator, the actuator that drives this pole is and the actuator synchronous operation that drives this pressing platform.
8. like claim 1,2 or 3 described composite sheet press fit devices, it is characterized in that, be equipped with a fastener between this pressing plate and the pressing film in order to fixing this pressing film.
9. composite sheet press fit device as claimed in claim 8 is characterized in that, this microscope carrier is provided with an annular ring of using for this fastener butt in addition, and this annular ring is set around the loading end outer peripheral edges of this microscope carrier.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101203100U TWM432918U (en) | 2012-02-21 | 2012-02-21 | Composite sheet pressing device |
| TW101203100 | 2012-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202573217U true CN202573217U (en) | 2012-12-05 |
Family
ID=47242666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220127868 Expired - Fee Related CN202573217U (en) | 2012-02-21 | 2012-03-30 | Composite sheet pressing device |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3175999U (en) |
| KR (1) | KR20130096133A (en) |
| CN (1) | CN202573217U (en) |
| TW (1) | TWM432918U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273720A (en) * | 2013-05-14 | 2013-09-04 | 深圳市宝德自动化精密设备有限公司 | Precise OCA (optical clear adhesive) full-laminating machine and laminated production technology thereof |
| CN103755161A (en) * | 2013-12-31 | 2014-04-30 | 深圳市华星光电技术有限公司 | Mounting structure for plate material fixing element for laminating machine as well as top plate and laminating machine |
| CN104309263A (en) * | 2014-10-20 | 2015-01-28 | 中山市亚泰机械实业有限公司 | Upper cavity positioning and clamping mechanism of vacuum laminating machine |
| CN111605206A (en) * | 2020-05-26 | 2020-09-01 | 歌尔股份有限公司 | Press fit structure and press fit equipment |
| CN112670204A (en) * | 2019-10-15 | 2021-04-16 | 万润科技股份有限公司 | Temperature control method and device for heat dissipation fin pressing process |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180034737A (en) | 2016-09-26 | 2018-04-05 | 삼성디스플레이 주식회사 | Laminating apparatus and laminating method using the same |
-
2012
- 2012-02-21 TW TW101203100U patent/TWM432918U/en not_active IP Right Cessation
- 2012-03-23 JP JP2012001601U patent/JP3175999U/en not_active Expired - Fee Related
- 2012-03-30 CN CN 201220127868 patent/CN202573217U/en not_active Expired - Fee Related
- 2012-04-13 KR KR1020120038229A patent/KR20130096133A/en not_active Application Discontinuation
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273720A (en) * | 2013-05-14 | 2013-09-04 | 深圳市宝德自动化精密设备有限公司 | Precise OCA (optical clear adhesive) full-laminating machine and laminated production technology thereof |
| CN103755161A (en) * | 2013-12-31 | 2014-04-30 | 深圳市华星光电技术有限公司 | Mounting structure for plate material fixing element for laminating machine as well as top plate and laminating machine |
| WO2015100807A1 (en) * | 2013-12-31 | 2015-07-09 | 深圳市华星光电技术有限公司 | Mounting structure for plate-material fixing element and top plate for use in pressing machine and pressing machine |
| CN103755161B (en) * | 2013-12-31 | 2016-03-30 | 深圳市华星光电技术有限公司 | The rigging machine mounting structure of sheet material mounting block and top board, rigging machine |
| US9682538B2 (en) | 2013-12-31 | 2017-06-20 | Shenzhen China Star Optoelectronics Technology, Co., Ltd. | Installing structure for plate fixing member for laminating machine, top plate and laminating machine |
| CN104309263A (en) * | 2014-10-20 | 2015-01-28 | 中山市亚泰机械实业有限公司 | Upper cavity positioning and clamping mechanism of vacuum laminating machine |
| CN112670204A (en) * | 2019-10-15 | 2021-04-16 | 万润科技股份有限公司 | Temperature control method and device for heat dissipation fin pressing process |
| CN112670204B (en) * | 2019-10-15 | 2023-12-12 | 万润科技股份有限公司 | Temperature control method and device for cooling fin lamination process |
| CN111605206A (en) * | 2020-05-26 | 2020-09-01 | 歌尔股份有限公司 | Press fit structure and press fit equipment |
| CN111605206B (en) * | 2020-05-26 | 2022-03-25 | 歌尔股份有限公司 | Press fit structure and press fit equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM432918U (en) | 2012-07-01 |
| KR20130096133A (en) | 2013-08-29 |
| JP3175999U (en) | 2012-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20121205 Termination date: 20200330 |