CN106002198B - Housing automatic fastening mechanism - Google Patents
Housing automatic fastening mechanism Download PDFInfo
- Publication number
- CN106002198B CN106002198B CN201610565037.8A CN201610565037A CN106002198B CN 106002198 B CN106002198 B CN 106002198B CN 201610565037 A CN201610565037 A CN 201610565037A CN 106002198 B CN106002198 B CN 106002198B
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- China
- Prior art keywords
- cylinder
- pressing plate
- block
- loaded
- fastening mechanism
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
Abstract
The present invention provides a kind of housing automatic fastening mechanism, it includes pressing plate, first cylinder, supporting table, loading plate loaded on the supporting table surface, localization tool loaded on carrying plate surface, second cylinder and the pushing block loaded on the second cylinder, the localization tool includes locating slot, described locating slot one end is openend, it is another to be provided with flexible block, second cylinder is loaded on the loading plate and drives the pushing block to enter the locating slot by the openend, the pressing plate is provided with briquetting towards the surface of locating slot, first rotational cylinder connects surface opposite with pressing plate on the pressing plate, the pressing plate rotation is loaded in the supporting table, first cylinder drives the pressing plate swivelling cover on the localization tool, the briquetting is located in the locating slot, the flexible block flexibly supports housing.
Description
Technical field
The present invention relates to the housing automatic fastening mechanism of manufacturing technology field, more particularly to mobile terminal.
Background technology
With development in Hi-Tech, manufacturing field is more and more using automatic equipment in production and assembling process, so may be used
Artificial cost is reduced to improve production efficiency, for example almost the mobile phone of human hand one, demand rapidly improve, manufacturer exists
Not only to improve speed of production in manufacturing process, may both reduce cost while guaranteed quality.Assembled for mobile phone
During have many processes, and appearance is of crucial importance.Battery cover i.e. cell phone rear cover are people mostly in an assembling process
Work presses to battery cover on the body that mobile phone assembles manually, is locked battery cover and body by snap fastener or locking member
Tightly, it is but so less efficient, and metal battery cover hardness is larger artificial it is difficult to assemble in place.
The content of the invention
In view of this, the present invention provides a kind of housing automatic fastening mechanism, to improve housing efficiency of assembling and yield.
The housing automatic fastening mechanism includes pressing plate, the first cylinder, supporting table, the carrying loaded on the supporting table surface
Plate, the localization tool loaded on carrying plate surface, the second cylinder and the pushing block loaded on the second cylinder, the localization tool include positioning
Groove, described locating slot one end are openend, another to be provided with flexible block, and second cylinder is loaded on the loading plate and driven
The pushing block enters the locating slot by the openend, and the pressing plate is provided with briquetting towards the surface of locating slot, and described
One rotational cylinder connects surface opposite with pressing plate on the pressing plate, and being loaded in the supporting table for the pressing plate rotation is described
First cylinder drives the pressing plate swivelling cover, and on the localization tool, the briquetting is located in the locating slot, the elasticity
Block flexibly supports housing.
Wherein, flexible adjustment portion is provided between the supporting table and the loading plate, the flexible adjustment portion includes several
Spring and several guide rods and stop screw loaded on linear bearing, the spring are located inside the loading plate and connect the branch
Platform is supportted, loaded in the supporting table, the guide rod is connected the linear bearing with the loading plate, and the stop screw connects institute
State supporting table and the loading plate.
Wherein, one jiao of the briquetting is provided with breach, and the housing automatic fastening mechanism includes assistant cylinder, the auxiliary gas
Cylinder is provided with auxiliary briquetting, and loaded on adjacent with first cylinder on the pressing plate, the auxiliary briquetting is located at the assistant cylinder
In the block breach of the briquetting, the assistant cylinder drives the auxiliary briquetting opposing platen to stretch.
Wherein, support bar is provided with positioned at the loading plate opposite sides in the supporting table, the support bar, which is provided with, to be adjusted
Section screw, the regulation spring being coaxially disposed with the adjusting screw, the block being connected between regulation spring and adjusting screw, it is described
Block is provided with bearing, and the regulation spring and block are inside the support bar, and the adjusting screw is loaded on support bar
One end away from the supporting table, the pressing plate both sides are provided with rotating shaft, and the axis of rotation is loaded in the bearing.
Wherein, in several springs between the loading plate and the supporting table, with the flexible block position
Number of springs in the same side is more than the number of springs of other positions, and several springs make the loading plate keep flat with pressing plate
Weighing apparatus.
Wherein, the briquetting, which forms along the clamp surface periphery and is located at one jiao of the pressing plate, forms described lack
Mouthful, the part of the briquetting towards the flexible block is made of plastics, and other parts are made up of elastic gel.
Wherein, the flexible block includes helical spring and block, and the helical spring is axially perpendicular to the loading plate
Set, the block houses the helical spring and moved with the helical spring elasticity direction.
Wherein, the housing automatic fastening mechanism includes control device, for controlling the first cylinder, the second cylinder and auxiliary
The motion of cylinder.
Wherein, the pressing plate is made up of aluminium alloy.
Wherein, the guide rod of first cylinder is rotatablely connected on the pressing plate by hinge arrangement.
Inventive shell automatic fastening mechanism by convertible pressing plate with for battery cover stress power position difference according to
It is secondary to push battery cover, and drive pushing block to pat accurate contraposition and safety pressing and gas that battery cover realizes battery cover by cylinder
Cylinder band dynamic pressure plate pressing can ensure to fasten in place.
Brief description of the drawings
More clearly to illustrate the construction feature and effect of the present invention, it is entered with specific embodiment below in conjunction with the accompanying drawings
Row describes in detail.
Fig. 1 is the structural representation of housing automatic fastening mechanism provided by the invention, and its center platen is in open mode.
Fig. 2 is the magnified partial view of the housing automatic fastening mechanism shown in Fig. 1.
Fig. 3 is the schematic rear view of the housing automatic fastening mechanism described in Fig. 1.
Fig. 4 is the part-structure schematic cross-section of the housing automatic fastening mechanism described in Fig. 1, main to show flexible adjustment portion
Part.
Fig. 5 is the part-structure section signal of the housing automatic fastening mechanism described in Fig. 1, main to show flexible block portion
Point.
Fig. 6 is the part-structure schematic cross-section of the housing automatic fastening mechanism described in Fig. 1, mainly shows support ledge
Point.
Fig. 7 is the schematic rear view of the housing automatic fastening mechanism described in Fig. 1, and its center platen is closed.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.
Refer to Fig. 1 and Fig. 3, specific embodiment of the invention provides a kind of housing automatic fastening mechanism, in the present embodiment
It is to be used to mobile phone battery cover fasten with mobile phone body, housing refers to battery cover.The housing automatic fastening mechanism 100 includes being provided with
The outer case 10 of starter 11, the outer case 10 are provided with action pane 12, and the position of action pane 12 is provided with safe grating
Pressing plate (not shown).Also include supporting table 13, pressing plate 14, the first cylinder 15, the loading plate 16 loaded on the surface of supporting table 13,
Localization tool 17 loaded on the surface of loading plate 16, the second cylinder 18 and the pushing block 19 loaded on the second cylinder 18.Wherein described support
Platform 13 is made up of provided with two groups loading plate 16, pressing plate 14, the first cylinder 15, localization tool 17, the second cylinder 18 and pushing block 19
Buckling component.The present embodiment illustrates by taking one of which as an example.
Also referring to Fig. 2, the localization tool 17 includes locating slot 171, and described one end of locating slot 171 is openend
172, another to be provided with flexible block 20, second cylinder 18 is loaded on the loading plate 16 and drives the pushing block 19 to pass through institute
To state openend 172 and enter the locating slot 171, the pressing plate 14 is provided with briquetting 142 towards the surface of locating slot 171, and described the
One cylinder 15 is rotatablely connected surface opposite with briquetting 142 on the pressing plate 14, and what the pressing plate 14 rotated is loaded on the support
On platform 13, first cylinder 15 drives the rotation of pressing plate 14 to be placed on the localization tool 17, and institute's briquetting 142 is positioned at described
In locating slot 171, the flexible block 20 flexibly supports battery cover (not shown).As shown in figure 5, the flexible block 20 includes
Helical spring 21 and block 22, the helical spring 21 are axially perpendicular to the loading plate 16 and set, the collecting post of block 22
State helical spring 21 and moved with the spring elasticity direction of spiral bullet 21.
Specifically, the pressing plate 14 is rectangular panel body, the pressing plate is made up of aluminium alloy, has enough intensity.It is described
The used rotating shaft 141 (reference picture 6) of both side ends of pressing plate 14 is rotatablely connected with supporting table, and on the localization tool 17
Side, first cylinder 15 by hinge arrangement 152 loaded on the pressing plate 14 backwards to the localization tool 17 surface away from turn
Axle side, the first cylinder 15 drive the relatively described localization tool 17 of the pressing plate 14 to overturn or cover, hinge arrangement 152 and institute
State the first cylinder 15 guide rod connection and can be as pressing plate 14 pushes direction flexible motion under the thrust of guide rod.The loading plate
16 be rectangular slab, and it is laminated in the supporting table 13.The locating slot 171 is located at localization tool 17 away from loading plate 16
Surface.The inside of locating slot 171 is provided with the sucker fixed for mobile phone body and location division, and location division concrete structure is according to mobile phone
Main body is different and different, is not construed as limiting again.The motion bar of second cylinder 18 is set parallel to the loading plate 16, described
For pushing block 19 on the motion bar of second cylinder 18, the second cylinder 18 can drive the pushing block 19 quickly to reciprocate.
The pushing block 19 is used for the one end for patting the battery cover being positioned in the locating slot 171, and the present embodiment middle finger battery cover fastens
Starting point is away from the one end for being provided with earpiece holes.The flexible block 20 is when pushing block 19 pats battery cover one end, for locating cellphone
Main body displacement, after pressure of the battery cover by pressing plate 14 can compression helical spring 21 and move down, prevent battery cover fasten less than
Position.
Fig. 4 is referred in the lump, and the briquetting 142 seen to be a generally rectangular structure, and one angle is provided with breach 143.The edge of briquetting 142
The surface periphery of pressing plate 14 and formed and be located at one jiao of the pressing plate 14 and form the breach 143, the direction of briquetting 142
The position of the flexible block 20 is made of plastics, and other parts are made up of elastic gel.In the present embodiment, towards the elasticity
The part of block 20 is made up of Teflon, and other parts are made up of excellent power glue, can so ensure the pressure of pressing plate 14 simultaneously, no
Battery cap surface is damaged, and the different position of battery cover intensity can be directed to according to the briquetting of different hardness and effectively pressed
Close.
Further, referring again to Fig. 4, flexible adjustment portion, institute are provided between the supporting table 13 and the loading plate 16
Stating flexible adjustment portion includes several springs 161 and several guide rods 163 and stop screw 164 loaded on linear bearing 162, the bullet
Spring 161 is positioned at the inside of loading plate 16 and connects the supporting table 13, and the linear bearing 162 is loaded on the supporting table 13
On, the guide rod 163 is connected with the loading plate 16, and the stop screw 164 connects the supporting table 13 and the loading plate
16.In several springs 161 between the loading plate 16 and the supporting table 13, it is located at the flexible block 20
The quantity of spring 161 of the same side is more than the number of springs of other positions, and several springs make the loading plate 16 keep balance.
In the present embodiment, the loading plate 16 is provided with recess towards the surface of supporting plate 13, for housing the spring 161.
The spring is 10 and is helical spring.The spring 161 for being located at the same side with the flexible block 20 is 4, other 6 bullets
Spring is uniformly distributed in the periphery other positions of loading plate 16.Described one end of spring 161 connects the other end of the loading plate 16 connection branch
Fagging 13.The linear bearing 162 is loaded on the corner location of supporting table 13, and the guide rod 163 slides and is loaded on linear bearing 162
Interior, one end is connected with the loading plate 16, and the axis of guide rod 163 is identical with the elastic force deformation direction of the spring 161.The limit
Position screw 164 connects the supporting table 13 with the loading plate 16 to limit the deflection of spring 161, ensures the stabilization of loading plate
Property.When mobile phone body thickness in loaded on the localization tool is more than standard design thickness, during pressing plate pushes, the bullet
Property adjustment portion spring 161 after the excessive pressure of loading plate 16 is received can contraction distortion, buffering is produced to the pressure of pressing plate
Effect, and reaches equalization point with the pressure of pressing plate, and then avoids the pressure damage mobile phone body of pressing plate 14, and when mobile phone body with
When localization tool pre-set dimension is coincide, the elastic deformation chance of the spring is negligible.
Further, the housing automatic fastening mechanism includes assistant cylinder 24, and the assistant cylinder 24 is provided with auxiliary and pressed
Block 241, loaded on adjacent with first cylinder 15 on the pressing plate 14, the auxiliary briquetting 241 is located at the assistant cylinder 24
In the block breach 143 of the briquetting 142, the assistant cylinder 24 drives auxiliary briquetting 241 opposing platen 14 flexible.Auxiliary
Briquetting 241 is made up of Teflon, and it is provided with the table of briquetting 142 on the guide rod of assistant cylinder 24 and positioned at the pressing plate 14
Face, specific breach 143 are located at one jiao of pressing plate 14, and auxiliary briquetting 241 is located in the breach 143, pressed through when under pressing plate 14
Cheng Zhong, briquetting 142 are first pressed onto three positions of battery cover, and then the assistant cylinder 24 pushes with dynamic auxiliary briquetting 241, to electricity
One jiao of pond lid is targetedly pressed, and can prevent battery cover from deforming, and in the present embodiment, auxiliary briquetting 241 is close to battery cover
Position provided with earpiece holes, that is to say, that the weaker position of battery cover hardness.
Further, the housing automatic fastening mechanism includes control device, for controlling the first cylinder 15, the second cylinder
18 and the motion of assistant cylinder 24.In the present embodiment, control device is the first cylinder 15 of difference, the second cylinder 18 and assistant cylinder
24 motion, started by different switches.
Further, referring to Fig. 6, being provided with support bar positioned at the opposite sides of loading plate 14 in the supporting table 13
26, the support bar 26 be provided with adjusting screw 261, be coaxially disposed with the adjusting screw 261 regulation spring 262, be connected
The block 263 between spring 262 and adjusting screw 261 is adjusted, the block 263 is provided with bearing 264, the regulation spring
262 and block inside the support bar 26, the adjusting screw 261 loaded on support bar 26 away from the supporting table 13
One end；The both sides of pressing plate 14 are provided with the rotating shaft 141, and the rotating shaft 141 is rotated loaded in the bearing 264.The present embodiment
In, the support bar 26 is provided with cavity 260.The regulation spring 262 and block 263, the regulation are housed in the cavity 260
Spring 262 supports the block 263, and the bearing is loaded on block 263 and the rotating shaft 141 with inserting cavity 260 is connected.
Institute's adjusting screw 261 stretches into the cavity 260 and the block by one end away from the supporting table 13 on support bar 26
263 connections, the elastic bearing dynamic balance of the coupling mechanism force of the adjusting screw 261 and regulation spring 262 is to position the block 263
In the position of cavity 260, and then the position of positioning rotating shaft 141, realize to positioning and regulation of the pressing plate 14 with respect to loading plate height,
Wherein, regulation height is moved to realize by the faced blocks 263 of adjusting screw 261；Simultaneously, it is ensured that battery cover is by uniform
Pressure and enough fastening power.
Fig. 7 is referred in the lump, and housing automatic fastening mechanism described herein at work, battery cover is loaded on located
In good mobile phone body, it may be determined that the positioning of battery cover and mobile phone body width, length direction i.e. battery cover court
Direction basic fixed position to second cylinder, start the second cylinder 18 of housing automatic fastening mechanism first, it is pushing block 19 to make
The quick end for patting battery cover, the end is the one end for being arranged distant from earpiece holes or USB holes.Pushing block 19 pats battery cover
Number and interval time align predeterminable level according to battery cover to be needed to be set by SCM program, when last time pats battery cover
Afterwards, the guide rod of the second cylinder 18, which is not retracted, makes pushing block support battery cover end, keeps battery cover position, prevents battery cover in main button
Compression plate frictional force retreats during conjunction, female end buckle and the male end buckle in mobile phone body of the inner side of the battery cover after beating
Position alignment.During beating, mobile phone body easily moves, described that Double-sucker is set in locating slot as positioning, and
Automatic checkout equipment is provided with, when mobile phone body, which produces shift position, to be deviateed, pressing plate will not start.Then the first cylinder is started
15, drive the upset of pressing plate 14 to be depressed into above the battery cover, guide rod promotes pressing plate 14 to overturn by hinge arrangement, is turned over
Battery cover is sequentially pressure bonded to another (USB holes earpiece holes) end by briquetting 142 from pre-determined bit (the present embodiment refers to receiver) end in journey,
Briquetting 142 does not deface after demonstrate,proving battery cover and stress using the not imperial material of iron and excellent power glue material quality guarantee；Then auxiliary is started
Cylinder 24 presses at last angle with dynamic auxiliary briquetting 241 to battery cover, and then realizes pressing plate to battery cover difference stress
Partial pressing successively, ensure that battery cover is provided with the not impaired deformation in opening (such as earpiece holes) position, assistant cylinder is attached by earphone again
Near angle clinching is closed in place, solves the bad of earphone bore deformation.It is overall strong using pressing plate 14 made of aluminium alloy thick 20mm
Degree, ensure the flatness after battery cover fastening, and prevent the high smooth surface stress deformation (stretching, extruding, distortion etc.) of battery cover, really
Protect high smooth surface well-tended appearance.In the process, flexible block 20 can push battery cover by coil spring contracts, and lead to
Cross setting contact position and shrink displacement, when so preventing that battery cover from pushing to a certain extent, flexible block to limit flexible block 20
20 cause to detain not in place/seam greatly with battery cover interference, play process positioning action.
Described above is the preferred embodiments of the present invention, it is noted that is come for those skilled in the art
Say, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as this
The protection domain of invention.
Claims (9)
1. a kind of housing automatic fastening mechanism, it includes, pressing plate, the first cylinder, supporting table, holding loaded on the supporting table surface
Support plate, the localization tool loaded on the carrying plate surface, the second cylinder and the pushing block loaded on second cylinder, the positioning are controlled
Tool includes locating slot, and described locating slot one end is openend, another to be provided with flexible block, and second cylinder is loaded on the carrying
On plate and the pushing block is driven to enter the locating slot by the openend, the pressing plate is provided with pressure towards the surface of locating slot
Block, first rotational cylinder connect surface opposite with pressing plate on the pressing plate, and the both side ends of the pressing plate pass through rotating shaft
It is rotatablely connected with the supporting table, first cylinder drives the pressing plate swivelling cover on the localization tool, the briquetting
In the locating slot, one jiao of the briquetting is provided with breach, and the housing automatic fastening mechanism includes assistant cylinder, described auxiliary
Cylinder is helped to be provided with auxiliary briquetting, the assistant cylinder is loaded on, the auxiliary briquetting adjacent with first cylinder on the pressing plate
In the block breach of the briquetting, the assistant cylinder drives the auxiliary briquetting opposing platen to stretch, the flexible block
Flexibly support housing.
2. housing automatic fastening mechanism according to claim 1, it is characterised in that the supporting table and the loading plate it
Between be provided with flexible adjustment portion, the flexible adjustment portion include several springs and several linear bearings and guide rod loaded on support plate and
Stop screw, the spring are located inside the loading plate and connect the supporting table, and the linear bearing is loaded on the support
On platform, the guide rod is connected with the loading plate, and the stop screw connects the supporting table and the loading plate.
3. housing automatic fastening mechanism according to claim 1, it is characterised in that be located at the carrying in the supporting table
Plate opposite sides is provided with support bar, and the support bar is provided with adjusting screw, the regulation bullet being coaxially disposed with the adjusting screw
Block between spring, connection regulation spring and adjusting screw, the block are provided with bearing, and the regulation spring and block are located at
Inside the support bar, loaded on one end away from the supporting table on support bar, the pressing plate both sides are provided with the adjusting screw
Rotating shaft, the axis of rotation is loaded in the bearing.
4. housing automatic fastening mechanism according to claim 2, it is characterised in that positioned at the loading plate and the support
In several springs between platform, the spring number of the number of springs more than other positions of the same side is located at the flexible block
Amount, and several springs make the loading plate keep balancing with pressing plate.
5. housing automatic fastening mechanism according to claim 1, it is characterised in that the briquetting is along the clamp surface
Periphery, which forms and is located at one jiao of the pressing plate, forms the breach, and the briquetting is towards the part of the flexible block by plastics
It is made, other parts are made up of elastic gel.
6. housing automatic fastening mechanism according to claim 1, it is characterised in that the flexible block includes helical spring
And block, the helical spring are axially perpendicular to the loading plate and set, the block houses the helical spring and with described
Move in helical spring elasticity direction.
7. housing automatic fastening mechanism according to claim 1, it is characterised in that the housing automatic fastening mechanism includes
Control device, for controlling the first cylinder, the second cylinder and the motion of assistant cylinder.
8. according to the housing automatic fastening mechanism described in claim any one of 1-7, it is characterised in that the pressing plate is aluminium alloy
It is made.
9. according to the housing automatic fastening mechanism described in claim any one of 1-7, it is characterised in that first cylinder is led
Bar is rotatablely connected on the pressing plate by hinge arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610565037.8A CN106002198B (en) | 2016-07-15 | 2016-07-15 | Housing automatic fastening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610565037.8A CN106002198B (en) | 2016-07-15 | 2016-07-15 | Housing automatic fastening mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106002198A CN106002198A (en) | 2016-10-12 |
| CN106002198B true CN106002198B (en) | 2018-03-27 |
Family
ID=57119528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610565037.8A Active CN106002198B (en) | 2016-07-15 | 2016-07-15 | Housing automatic fastening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106002198B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165679B (en) * | 2020-09-27 | 2022-03-18 | 惠州市克林声学有限公司 | Earphone testing device and equipment |
| CN113385917B (en) * | 2021-06-15 | 2022-04-12 | 博众精工科技股份有限公司 | Jig buckling device and overturning and moving buckling mechanism |
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| CN201728519U (en) * | 2009-11-20 | 2011-02-02 | 东莞市宇捷电子有限公司 | Automotive fuse full-automatic assembler pushing device |
| CN103434170A (en) * | 2013-09-04 | 2013-12-11 | 吴江市博众精工科技有限公司 | Press-fit cam mechanism |
| CN103949872A (en) * | 2014-04-14 | 2014-07-30 | 宁波狮球通风机电有限公司 | Bearing press-fitting device |
| CN105530343A (en) * | 2016-02-17 | 2016-04-27 | 东莞华贝电子科技有限公司 | Mobile phone rear cover assembly equipment |
| CN105598676A (en) * | 2016-03-22 | 2016-05-25 | 苏州博众精工科技有限公司 | Novel rotating laminating mechanism |
| CN205927749U (en) * | 2016-07-15 | 2017-02-08 | 广东欧珀移动通信有限公司 | Automatic lock mechanism of casing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6722273B1 (en) * | 2002-10-14 | 2004-04-20 | Comercial de Útiles y Moldes, S.A. | Sequential numbering machine for injection moulds |
| CN201728519U (en) * | 2009-11-20 | 2011-02-02 | 东莞市宇捷电子有限公司 | Automotive fuse full-automatic assembler pushing device |
| CN103434170A (en) * | 2013-09-04 | 2013-12-11 | 吴江市博众精工科技有限公司 | Press-fit cam mechanism |
| CN103949872A (en) * | 2014-04-14 | 2014-07-30 | 宁波狮球通风机电有限公司 | Bearing press-fitting device |
| CN105530343A (en) * | 2016-02-17 | 2016-04-27 | 东莞华贝电子科技有限公司 | Mobile phone rear cover assembly equipment |
| CN105598676A (en) * | 2016-03-22 | 2016-05-25 | 苏州博众精工科技有限公司 | Novel rotating laminating mechanism |
| CN205927749U (en) * | 2016-07-15 | 2017-02-08 | 广东欧珀移动通信有限公司 | Automatic lock mechanism of casing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106002198A (en) | 2016-10-12 |
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Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Patentee after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Patentee before: Guangdong OPPO Mobile Communications Co., Ltd. |