CN110406114A - A kind of cell phone rear cover plastic bonding device - Google Patents
A kind of cell phone rear cover plastic bonding device Download PDFInfo
- Publication number
- CN110406114A CN110406114A CN201910702901.8A CN201910702901A CN110406114A CN 110406114 A CN110406114 A CN 110406114A CN 201910702901 A CN201910702901 A CN 201910702901A CN 110406114 A CN110406114 A CN 110406114A
- Authority
- CN
- China
- Prior art keywords
- rear cover
- cell phone
- phone rear
- plastic bonding
- cover plastic
- 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.)
- Pending
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 19
- 229920003023 plastic Polymers 0.000 title claims abstract description 19
- 239000006096 absorbing agent Substances 0.000 claims description 26
- 230000000694 effects Effects 0.000 claims description 10
- 230000001154 acute effect Effects 0.000 claims description 2
- 239000003292 glue Substances 0.000 abstract description 22
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000001179 sorption measurement Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
- B29C65/522—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive by spraying, e.g. by flame spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
Abstract
The present invention provides a kind of cell phone rear cover plastic bonding device, it include: machine body, adjustable limit device and detachment device, adjustable limit device is connected on four apex angles of machine body, detachment device is movably connected in machine body, spring squeezer is squeezed to glue injector by pushing detachment device, it is flowed into glue in groove by pipeline, glue is applied to uniformly on fuselage through strainer, the width for smearing glue is played to quantify, its smearing is prevented unevenly to be flowed into fuselage elsewhere, reach to the better adhesive effect of cell phone rear cover.
Description
Technical field
The present invention relates to plastics to engage field, specifically a kind of cell phone rear cover plastic bonding device.
Background technique
Mobile phone has become the daily life of people as the multi-functional mobile terminal such as communication, amusement, office is integrated
One of essential electronic equipment in work.But with the development of science and technology more and more mobile phones are using sealing bonding now
Cell phone rear cover then lead to so then the rear cover for needing to peel away mobile phone in the maintenance process of mobile phone repairs mobile phone
It crosses viscose glue and smears handset surrounding, be bonded covering cell phone rear cover, general above-mentioned process flow is by artificial hand
What dynamic substep was completed, in this process, needs to expend a large amount of energy and stabilize mobile phone, be furthermore limited to the essence of manual assembly
Degree inevitably will lead to viscose glue and smear unevenly, or rear cover out-of-flatness Nian Jie with fuselage when closure rear cover, cause
Cell phone rear cover skew.
Summary of the invention
The present invention intends to solve technical problem mentioned above in the background art, it is viscous to provide a kind of cell phone rear cover plastics
Connection device, comprising: machine body, adjustable limit device and detachment device, being connected on four apex angles of machine body can
Limiter is adjusted, detachment device is movably connected in machine body.
Preferably, it is fixedly connected with limited block on adjustable limit device, and is aduncate at left and right sides of limited block
Cambered surface, top are convex block arc surfaced.
Preferably, it is fixedly connected with absorber in detachment device, and has curved arc sucker on absorber, and
Guide wheel is equipped between sucker.
Preferably, it is fixedly connected with corner angle absorber at left and right sides of absorber bottoms, and corner angle absorber is to extending out
The arc opened, and it is intermediate equipped with guide wheel.
Preferably, lower lock block is fixedly connected in detachment device, and lower lock block bottom is the arc of concave surface.
Preferably, stripper is fixedly connected in detachment device, and stripper is acute triangle.
Preferably, in stripper middle notch, strainer is fixedly connected in pocket bottom.
Preferably, be fixedly connected with slideway at left and right sides of machine body, be outside slideway it is rectangular, inside is circle.
The present invention provides a kind of cell phone rear cover plastic bonding devices, have the advantages that
1. squeezing spring squeezer to glue injector by pushing detachment device, flow into glue by pipeline
Into groove, glue is applied to uniformly on fuselage through strainer, play the width smeared glue and quantify, prevent its painting
It smears and is unevenly flowed into fuselage elsewhere, reach to the better adhesive effect of cell phone rear cover.
2. it is not of uniform size by being equipped with length, and right two sides are the limit that aduncate cambered surface top is convex block arc surfaced
Block limits come the mobile phone different to size dimension, when mobile phone translates up touch limited block when mobile phone is excessive,
By rotor drive adjustable limit device rotation, limit bigger limited block to mobile phone, by the left and right sides be to
Interior curved cambered surface limits four apex angles of mobile phone, and different size of mobile phone can be limited by playing, reach more
Good limit effect.
3. by among corner angle absorber be equipped with guide wheel, when rear cover carry out absorption limit when push guide wheel, make guide wheel into
Row rotation, is then limited in the groove that bottom bar is equipped with, expands outwardly the arc block of corner angle absorber two sides, is increased to rear
The adsorption area of lid reaches and carries out better adsorption effect to cell phone rear cover.
To sum up, there is this kind cell phone rear cover plastic bonding device to have wide applicability, certainly solve in above-mentioned technical background
, there is higher promotional value in the technical issues of proposition.
Detailed description of the invention
Fig. 1 is planar structure schematic diagram of the invention.
Fig. 2 is adjustable limit device planar structure schematic diagram of the invention.
Fig. 3 is detachment device planar structure schematic diagram of the invention.
Fig. 4 is absorber planar structure schematic diagram of the invention.
Fig. 5 is the planar structure enlarged diagram of Fig. 4 in the present invention.
Fig. 6 is the engagement device planar structure schematic diagram in the present invention.
Fig. 7 is the stripping off device planar structure schematic diagram in the present invention.
Fig. 8 is the slideway planar structure schematic diagram in the present invention.
In Fig. 1-8: 1- machine body, 2- adjustable limit device, 3- detachment device, 4- rotor, 5- limited block, 6- engagement dress
It sets, 7- limit layer, 8- stripping off device, 9- mobile device, 10- absorber, 11- sucker, 12- guide wheel, 13- nylon spacer block, 14- rib
Angle absorber, 15- rocking bar, 16- central rotor, 17- spring, 18- lower lock block, 19- spring squeezer, 20- glue injector,
21- stripper, 22- slideway.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1 to 8, in the embodiment of the present invention, a kind of cell phone rear cover plastic bonding device, comprising: machine body 1,
Adjustable limit device 2 and detachment device 3 are connected with adjustable limit device 2 on 1 four apex angles of machine body, split dress
3 are set to be movably connected in machine body 1.
Preferably, detachment device 3 includes: engagement device 6, limit layer 7, stripping off device 8 and mobile device 9, is filled splitting
It sets 3 tops and is fixedly connected with engagement device 6, limit layer 7 is fixedly connected on 6 lower section of engagement device, and mobile device 9 is uniformly fixed to be connected
It connects in 3 left and right sides of detachment device, stripping off device 8 is uniformly fixedly connected on 7 left and right sides of limit layer, is existed by detachment device 3
Parallel movement is carried out in machine body 1 to carry out the fractionation to cell phone rear cover with body, is played in maintenance mobile phone disassembly rear cover
When will not because of the too small mobile phone in gap too cunning be not easy to dismantle, reach preferably disassembly effect.
Preferably, adjustable limit device 2 includes: rotor 4 and limited block 5, is connected in 2 internal activity of adjustable limit device
Rotor 4, four limited blocks 5 are uniformly fixedly connected on rotor 4, and are aduncate cambered surface, top at left and right sides of limited block 5
For convex block arc surfaced, while every 5 length of limited block is not of uniform size, not of uniform size by being equipped with length, and right two sides are inside
It is the limited block 5 of convex block arc surfaced at the top of curved cambered surface, is limited come the mobile phone different to size dimension, when mobile phone is upward
Translation touches limited block 5, when mobile phone is excessive, drives adjustable limit device 2 to rotate by rotor 4, makes bigger limit
Block 5 limits mobile phone, limits by the way that the left and right sides is aduncate cambered surface to four apex angles of mobile phone, plays
Different size of mobile phone can be limited, reach better limit effect.
Preferably, it is fixedly connected with absorber 10 at left and right sides of limit layer 7, by being equipped with absorber in limit layer 7
10 limit the cell phone rear cover disassembled, reach better limit effect.
Preferably, absorber 10 includes: sucker 11, guide wheel 12 and nylon spacer block 13, is fixed at absorber about 10 two
It is connected with sucker 11, guide wheel 12 is movably connected between sucker 11, and nylon spacer block 13 is fixedly connected on the left and right two of absorber 10
Side, and sucker 11 is curved arc, by being equipped with guide wheel 12 between curved arc sucker 11 in shape, passes through sucker 11
Absorption, which pushes, makes guide wheel carry out spin friction inside, reaches and increases its frictional force, to increase the absorption of two pieces of suckers 11 up and down
Power is played to the better adsorption effect of cell phone rear cover.
Preferably, corner angle absorber 14 is fixedly connected at left and right sides of 10 bottom of absorber, and corner angle absorber 14 is
The arc expanded outwardly, and it is intermediate equipped with guide wheel, while bottom bar is equipped with the arc groove expanded outwardly, by corner angle absorber
It is equipped with guide wheel among 14, pushes guide wheel when rear cover carries out absorption limit, rotates guide wheel, be then equipped in bottom bar recessed
Slot is limited, and the arc block of 14 two sides of corner angle absorber is expanded outwardly, and is increased the adsorption area to rear cover, is reached to mobile phone
Rear cover carries out better adsorption effect.
Preferably, engagement device 6 includes: rocking bar 15, central rotor 16, spring 17 and lower lock block 18, in engagement device 6
Portion is connected with central rotor 16, and rocking bar 15 is fixedly connected on 16 top of central rotor, and spring 17 is uniformly fixedly connected on core
In the conduit of 16 left and right sides of heart rotor, lower lock block 18 is uniformly fixedly connected on 16 left and right sides of central rotor, and lower lock block 18
Bottom is the arc of concave surface, by pulling rocking bar 15, by being equipped with spring 17 in lower section, carries out the lower lock block 18 of the left and right sides
It uniformly moves down, to be smoothly bonded to the rear cover of lower section, after the completion of preventing mobile phone from repairing, rear cover is Nian Jie with fuselage
Out-of-flatness causes cell phone rear cover crooked, reaches and carry out better plastic bonding to cell phone rear cover.
Preferably, stripping off device 8 includes: spring squeezer 19, glue injector 20 and stripper 21, in stripping off device 8
It is fixedly connected with spring squeezer 19 above right side, glue injector 20 is fixedly connected on the bottom of spring squeezer 19, removing
Device 21 is fixedly connected on 20 left side of glue injector, and is equipped with notch in 21 middle of stripper, is fixedly connected in pocket bottom
There is strainer, by being equipped with notch in 21 middle of stripper, and is equipped with strainer in bottom, makes spring by pushing detachment device 3
Squeezer 19 squeezes glue injector 20, is flowed into glue in groove by pipeline, keeps glue uniform through strainer
It is applied on fuselage, plays the width smeared glue and quantify, its smearing is prevented unevenly to be flowed into fuselage elsewhere,
Reach to the better adhesive effect of cell phone rear cover.
It is not of uniform size by being equipped with length first and right in a kind of use present invention, cell phone rear cover plastic bonding device
Two sides are the limited block 5 that aduncate cambered surface top is convex block arc surfaced, are limited come the mobile phone different to size dimension,
Limited block 5 is touched when mobile phone is excessive when mobile phone translates up, and is driven adjustable limit device 2 to rotate by rotor 4, is made
Bigger limited block 5 limits mobile phone, by the left and right sides be aduncate cambered surface come to mobile phone four apex angles into
Row limit, carries out parallel movement in machine body 1 by detachment device 3 then tear open to cell phone rear cover with body
Point, play repair mobile phone disassembly rear cover when will not because of the too small mobile phone in gap too cunning being not easy to dismantle, then by
Absorber 10 is equipped in limit layer 7 to limit to the cell phone rear cover disassembled, is passing through pushing after Cellphone Repairs are good
Detachment device 3 squeezes spring squeezer 19 to glue injector 20, is flowed into glue in groove by pipeline, penetrates
Strainer is applied to glue uniformly on fuselage, plays the width smeared glue and quantifies, and prevents it from smearing uneven flow into
Elsewhere to fuselage, finally by pull rocking bar 15, by lower section be equipped with spring 17, make the left and right sides lower lock block 18 into
Row uniformly moves down, and to be smoothly bonded to the rear cover of lower section, after the completion of preventing mobile phone from repairing, rear cover and fuselage are viscous
Out-of-flatness is connect, causes cell phone rear cover crooked.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these also should be considered as protection model of the invention
It encloses, these all will not influence the practical of the effect implemented and patent of the invention.
Claims (8)
1. a kind of cell phone rear cover plastic bonding device, comprising: machine body (1), adjustable limit device (2) and detachment device (3),
It is characterized by: being connected with adjustable limit device (2) on (1) four apex angle of machine body, detachment device (3) activity is even
It connects on machine body (1).
2. cell phone rear cover plastic bonding device according to claim 1, it is characterised in that: on adjustable limit device (2)
It is fixedly connected with limited block (5), and is aduncate cambered surface at left and right sides of limited block (5), top is convex block arc surfaced.
3. cell phone rear cover plastic bonding device according to claim 1, it is characterised in that: fixed in detachment device (3)
It is connected with absorber (10), and has curved arc sucker (11) on absorber (10), and be equipped between sucker (11)
Guide wheel (12).
4. cell phone rear cover plastic bonding device according to claim 3, it is characterised in that: in absorber (10) bottom or so
Two sides are fixedly connected with corner angle absorber (14), and corner angle absorber (14) is the arc expanded outwardly, and intermediate equipped with guide wheel.
5. cell phone rear cover plastic bonding device according to claim 1, it is characterised in that: fixed in detachment device (3)
It is connected with lower lock block (18), and lower lock block (18) bottom is the arc of concave surface.
6. cell phone rear cover plastic bonding device according to claim 1, it is characterised in that: fixed on detachment device (3)
It is connected with stripper (21), and stripper (21) is acute triangle.
7. cell phone rear cover plastic bonding device according to claim 6, it is characterised in that: in stripper (21) middle slot
Mouthful, strainer is fixedly connected in pocket bottom.
8. cell phone rear cover plastic bonding device according to claim 1, it is characterised in that: in machine body (1) left and right two
Side is fixedly connected with slideway (22), be outside slideway (22) it is rectangular, inside is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702901.8A CN110406114A (en) | 2019-07-31 | 2019-07-31 | A kind of cell phone rear cover plastic bonding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702901.8A CN110406114A (en) | 2019-07-31 | 2019-07-31 | A kind of cell phone rear cover plastic bonding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110406114A true CN110406114A (en) | 2019-11-05 |
Family
ID=68364748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910702901.8A Pending CN110406114A (en) | 2019-07-31 | 2019-07-31 | A kind of cell phone rear cover plastic bonding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110406114A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204413975U (en) * | 2014-12-31 | 2015-06-24 | 深圳市德镒盟电子有限公司 | A kind of point screen device tearing screen for mobile phone screen open |
| CN204449853U (en) * | 2015-02-05 | 2015-07-08 | 刘刚 | The automatic dismantling equipment of battery cover |
| CN204546348U (en) * | 2015-03-09 | 2015-08-12 | 常州市常友能源设备有限公司 | Cabin cover of wind power generator assembly tool |
| US20170144425A1 (en) * | 2015-11-23 | 2017-05-25 | The Boeing Company | Automated fastener insert installation system for composite panels |
| CN206272675U (en) * | 2016-09-12 | 2017-06-20 | 深圳城铄科技有限公司 | A kind of charging type vehicle-mounted handset mounting |
| CN208450994U (en) * | 2017-08-22 | 2019-02-01 | 东莞市誉鑫塑胶模具有限公司 | A kind of modified dispensing is assembled into one machine |
-
2019
- 2019-07-31 CN CN201910702901.8A patent/CN110406114A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204413975U (en) * | 2014-12-31 | 2015-06-24 | 深圳市德镒盟电子有限公司 | A kind of point screen device tearing screen for mobile phone screen open |
| CN204449853U (en) * | 2015-02-05 | 2015-07-08 | 刘刚 | The automatic dismantling equipment of battery cover |
| CN204546348U (en) * | 2015-03-09 | 2015-08-12 | 常州市常友能源设备有限公司 | Cabin cover of wind power generator assembly tool |
| US20170144425A1 (en) * | 2015-11-23 | 2017-05-25 | The Boeing Company | Automated fastener insert installation system for composite panels |
| CN206272675U (en) * | 2016-09-12 | 2017-06-20 | 深圳城铄科技有限公司 | A kind of charging type vehicle-mounted handset mounting |
| CN208450994U (en) * | 2017-08-22 | 2019-02-01 | 东莞市誉鑫塑胶模具有限公司 | A kind of modified dispensing is assembled into one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191105 |
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| RJ01 | Rejection of invention patent application after publication |