CN208289767U - The positioning device of mobile phone assembling - Google Patents
The positioning device of mobile phone assembling Download PDFInfo
- Publication number
- CN208289767U CN208289767U CN201820892161.XU CN201820892161U CN208289767U CN 208289767 U CN208289767 U CN 208289767U CN 201820892161 U CN201820892161 U CN 201820892161U CN 208289767 U CN208289767 U CN 208289767U
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- Prior art keywords
- locating slot
- shaft
- fixed
- mobile phone
- station
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 241000883990 Flabellum Species 0.000 claims abstract description 14
- 229920002545 silicone oil Polymers 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 11
- 238000009434 installation Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to mobile phone mounting technology fields, disclose a kind of positioning device of mobile phone assembling, including rack, station and power seat, the two sides of station slidably connect grip block, the bottom of grip block is equipped with bracing wire, locating slot is equipped between two grip blocks, locating slot is slidably connected with station along the vertical direction, and positioning trench bottom is equipped with spring；Power seat slidably connects motor, and the output shaft of motor is equipped with sliding slot, is fixed with slide bar in power seat, the first friction plate is fixed on output shaft, first friction plate is equipped with internal messing ratchet mechanism, is fixed with the second friction plate on internal messing ratchet mechanism, internal messing ratchet mechanism is fixed with shaft；Power seat is equipped with gas tank, and shaft is equipped with the flabellum being located in gas tank, and gas tank is equipped with tracheae, and two bracing wires are wrapped in shaft.The utility model mechanism is simple, can position to mainboard, when installing components on mainboard, so that mainboard will not shift.
Description
Technical field
The utility model relates to mobile phone mounting technology fields, and in particular to a kind of positioning device of mobile phone assembling.
Background technique
Mobile phone, referred to as mobile phone or radio telephone.Mobile phone is divided into smart phone and non-smart mobile phone, smart phone tool
There is independent operating system, powerful practicability is high, and the third party service providers such as including game can be voluntarily installed by user and are mentioned
The program of confession, present mobile phone can not only be communicated, additionally it is possible to the activity of surfing the Internet etc. is carried out, it is very popular.
Mobile phone is assembled by multiple components, wherein most importantly cell phone mainboard, components are installed in hand
Mutually matched work is carried out on the mainboard of machine, to realize the various functions of mobile phone.Present electronic equipment manufacturing factory carries out hand
Machine is by man-made assembly when assembling, and operator will position simultaneously the mainboard of mobile phone when installing to mobile phone components
And it is fixed, positioning is to enable for components to be accurately mounted on mainboard, and fixation is in order to avoid in installation components
Positional shift occurs for mainboard in the process, and existing positioning method is will to be manually pressed on station, but manually be difficult to hold
Whether mainboard is put just, and the installation site of offset components is easy.
Secondly, it is required that components and mainboard keep clean in mobile phone installation process, and mainboard and components are transporting
During can adhere to some dusts, dust will affect the conducting of circuit.
Utility model content
The utility model is intended to provide a kind of positioning device of mobile phone assembling, to solve existing mobile phone assembling process mainboard
Position inaccurate, the problem of be easy to causeing components positional shift.
A kind of positioning device of mobile phone assembling that achieve the above purpose, the technical solution of the present invention is:, including machine
Frame, station and power seat, the station are fixed on the rack, and the two sides of station slidably connect grip block, grip block
Bottom be equipped with inclined bracing wire, the locating slot that can be pushed down on by two grip blocks, locating slot are equipped between two grip blocks
It is slidably connected along the vertical direction with station, positioning trench bottom is equipped with the spring to offset with station；
The power seat slidably connects motor in the horizontal direction, and the output shaft of motor is equipped with sliding slot, consolidates in power seat
Surely there is the slide bar with sliding slot cooperation, the first friction plate is fixed on output shaft, the first friction plate is equipped with interior far from the side of motor
Mesh ratchet gear mechanism is fixed with the second friction plate that can cooperate with the first friction plate, internal messing ratchet on internal messing ratchet mechanism
Mechanism is fixed with the shaft with power seat rotation connection；
The power seat is equipped with the gas tank for being fixed on the rack and being connected to outside far from the side of motor, and shaft is equipped with
Flabellum in gas tank, gas tank are equipped in the horizontal direction towards the tracheae of locating slot, and the bracing wire is wrapped in shaft.
The principles of the present invention and the utility model has the advantages that mainboard is placed in locating slot, when motor driven output shaft rotates,
Sliding slot and slide bar cooperate meeting so that motor reciprocatingly slides in the horizontal direction, when motor is towards the sliding of locating slot direction, and the
When one friction plate and the second friction plate contact, motor will drive internal messing ratchet mechanism, and internal messing ratchet mechanism can up time
Needle rotation, so that internal messing ratchet mechanism can be rotated forward with shaft, shaft is rotated forward with flabellum blows gas tank
Wind, gas can be blowed locating slot by tracheae under the action of flabellum.During the installation process, the wind of blowout can be by master
Dust on plate and components is blown away, and the dust on mainboard and components is avoided to influence the circuit of components and mainboard.
When shaft rotates, shaft also will drive bracing wire, so that guy winding is in shaft, and bracing wire be made to pull clamping
Block is slided towards locating slot, and grip block can be pressed down against locating slot and make locating slot clamping in the horizontal direction, so that locating slot
Position positioning, to be positioned to mainboard, and positional shift will not occur for locating slot, so as to avoid mainboard in installation zero
Positional shift occurs when component.
When motor is directed away from locating slot sliding, and the first friction plate and the second friction plate are detached from, internal messing ratchet machine
Structure run out of steam and stop drive shaft and flabellum rotation, internal messing ratchet mechanism can prevent shaft under the action of inertia after
Continuous rotation, so that bracing wire will not continue to that grip block is pulled to continue to slide, so that the sliding position of grip block is accurate.Manually to operation
Platform two sides pull grip block, and grip block is made no longer to be pressed down against locating slot, so that locating slot can be under the action of the spring
Upward sliding.And during grip block sliding, bracing wire can be reversely pulled, so that bracing wire loop line, and grip block passes through
Bracing wire drives shaft to rotate counterclockwise.Compared with the traditional way, it does not need to be positioned manually, not need when installing components yet
Mainboard is compressed.During grip block unclamps locating slot, the position of observable components installation, grip block compresses locating slot
Shi Jinhang installation, improve components installation accuracy, compared with traditional installation, operator do not have to continuously to components into
Row installation can alleviate continuous installation components bring fatigue, improve the working efficiency of operator.
Further, one end of two remotely located slots of grip block is fixed with vertical plate, and vertical plate is equipped with and station phase
The pressure spring supported.When the first friction plate and the second friction plate are detached from, pressure spring will push vertical plate to two Slideslip of station, vertically
Plate can be resetted with grip block to two Slideslip of station.
Further, frictional layer is equipped in the locating slot.Frictional layer avoids mainboard from sliding in locating slot, so that mainboard exists
It is consolidated in locating slot.
Further, limit shaft is fixed with below the locating slot.Limit shaft limits locating slot, and limit shaft
Locating slot can be supported so that installation components when, locating slot be under pressure will not slide downward, guarantee components can
It is stably mounted on mainboard.
Further, the internal messing ratchet structure includes driving ratchet, outer ratchet, active pawl and check pawl, active
Ratchet is fixedly connected with output shaft, and outer ratchet and power seat are rotatablely connected, and outer ratchet is fixedly connected with shaft, and driving ratchet passes through
Active pawl is connected with check pawl.Under the action of the second friction plate, driving ratchet be can rotate, and driving ratchet can pass through actively
Pawl and check pawl drive outer ratchet, when the first friction plate and the disengaging of the second friction plate, in active pawl and non-return ratchet
Under effect, so that shaft can not be continued to rotate because of inertia.When shaft is rotated backward by the effect of bracing wire, in active pawl and
Under the action of check pawl and outer ratchet frictional force, so that shaft will not be inverted quickly suddenly, enhance the stability of shaft.
Further, two grip blocks are equipped with guide groove, and the guide rod of silicone oil and guide groove cooperation is fixed on station.Guiding
Slot and guide rod are limited and are oriented to grip block, and grip block positional shift in sliding process is avoided.
Further, the two sides of the locating slot be equipped with the first inclined-plane, two grip blocks close to one end of locating slot be equipped with
Second inclined-plane of the first inclined-plane cooperation.First inclined-plane and the second inclined-plane cooperate, and push down on locating slot so that grip block facilitates.
Detailed description of the invention
Fig. 1 is the top view of the positioning device of the utility model embodiment mobile phone assembling；
Fig. 2 is the overall structure diagram of the positioning device of the utility model embodiment mobile phone assembling；
Fig. 3 is the structural schematic diagram of the utility model embodiment internal messing ratchet mechanism.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: station 1, locating slot 2, grip block 3, guide rod 4, guide groove 5, tracheae
6, sliding block 7, frictional layer 8, spring 9, limit shaft 10, bracing wire 11, pressure spring 12, vertical plate 13, power seat 14, motor 15, output shaft
16, sliding slot 17, slide bar 18, the first friction plate 19, the second friction plate 20, internal messing ratchet mechanism 21, outer ratchet 211, active spine
Take turns 212, active pawl 213, check pawl 214, shaft 22, port 23, gas tank 24, flabellum 25.
Embodiment:
Substantially as shown in Figure 1 and Figure 2, a kind of positioning device of mobile phone assembling, including rack, station 1 and power
Seat 14.
Level slidably connects grip block 3 respectively for the left and right sides on station 1, and guide groove 5 is offered on grip block 3,
The guide rod 4 cooperated with guide groove 5 is welded on station 1.It is equipped between two grip blocks 3 and is connect with 1 vertical sliding of station
Sliding block 7, locating slot 2 is offered on sliding block 7, the two sides of sliding block 7 are equipped with the first inclined-plane, and two grip blocks 3 are close to the one of sliding block 7
End is equipped with and the second inclined-plane of corresponding first inclined-plane cooperation.Two grip blocks 3 pass through fastening bolt far from one end of sliding block 7
It is fixed with vertical plate 13, the pressure spring 12 to offset with station 1 is fixed on vertical plate 13.
It is fixed with frictional layer 8 in locating slot 2, frictional layer 8 is spongy layer, and the bottom of sliding block 7 is equipped with to offset with station 1
Spring 9, the lower section of sliding block 7 are equipped with the limit shaft 10 for being welded on station 1 and sliding block 7 being limited and supported.Two folders
The bottom for holding block 3 is equipped with inclined bracing wire 11, and the upper end of bracing wire 11 is towards the two sides of station 1, and bracing wire 11 is by rubber system
At.
Power seat 14 is fixed on the rack and is located at the lower section of station 1.Inner cavity is offered in power seat 14, it is interior intracavitary
Equipped with the motor 15 being slidably connected with 14 level of power seat, sliding slot 17 is offered on the output shaft 16 of motor 15, output shaft 16
Lower section is equipped with the slide bar 18 cooperated with sliding slot 17, and slide bar 18 is welded in power seat 14,18 structure of output shaft 16, sliding slot 17 and slide bar
At a cylindrical cam structure, when motor 15 rotates under the action of sliding slot 17 and slide bar 18 meeting so that the cunning back and forth horizontally of motor 15
It is dynamic.The right end of output shaft 16 is fixed with the first friction plate 19, and the right side of the first friction plate 19 is equipped with internal messing ratchet mechanism 21.Such as
Shown in attached drawing 3, internal messing ratchet mechanism 21 includes driving ratchet 212, outer ratchet 211, active pawl 213 and check pawl 214,
Being fixed on driving ratchet 212 can be with the second friction plate 20 of 19 frictional fit of the first friction plate, the second friction plate 20 and power
Seat 14 is rotatablely connected, and outer ratchet 211 is rotatablely connected with power seat 14, and driving ratchet 212 passes through active pawl 213 and non-return
Pawl 214 is connect with outer ratchet 211.
The right side of outer ratchet 211 is fixed with the shaft 22 being rotatablely connected with power seat 14, and the lower end of bracing wire 11 is wrapped in
In shaft 22, the right end of shaft 22 is fixed with flabellum 25.The right side of power seat 14 is equipped with gas tank 24, gas tank 24 and power seat 14 it
Between be equipped with port 23, flabellum 25 is located in gas tank 24.Gas tank 24 is additionally provided with tracheae 6, and the upper end of tracheae 6 is horizontally arranged and direction
The lower end of locating slot 2, tracheae 6 is connected to gas tank 24.
Specific implementation process is as follows:
Mainboard is placed in locating slot 2, motor 15 is started, motor 15 selects stepper motor 15 herein.Motor 15 can band
Dynamic output shaft 16 rotates, and can reciprocatingly slide left and right under the action of sliding slot 17 and guide rod 4 when output shaft 16 rotates.
Slideslip can make the first friction plate 19 contact with the second friction plate 20 to motor 15 to the right, and the first friction plate 19 is rubbing
Meeting be rotated with the second friction plate 20 under the action of wiping power, so that the second friction plate 20 can be with 212 up time of driving ratchet
Needle rotation, driving ratchet 212 drives outer ratchet 211 to rotate clockwise by active pawl 213 and check pawl 214, thus outside
Ratchet 211 drives shaft 22 to rotate forward.Therefore shaft 22 can be rotated forward with flabellum 25, and flabellum 25 rotates forward can be by gas
Gas in case 24 blows to locating slot 2 by tracheae 6, and gas can blow away the dust on components and mainboard, and flabellum 25
23 air inlet of port can also be passed through.
When shaft 22 rotates forward, bracing wire 11 can be wound and bracing wire 11 is made to pull 3 direction of grip block by shaft 22
Locating slot 2 slides, and grip block 3 is slided on sliding block 7 and can be pressed downward sliding block 7 by the first inclined-plane and the second inclined-plane, sliding
7 slide downward of block, and sliding block 7 slides into and stops sliding at limit shaft 10, so that sliding block 7 is clamped in the horizontal direction,
It is compacted on vertical direction, locating slot 2 is positioned, mainboard is avoided to shift position in processing.
When 15 Slideslip to the left of motor, the first friction plate 19 and the second friction plate 20 can be detached from, so that internal messing ratchet
Mechanism 21 runs out of steam, so that the stopping of shaft 22 rotates forward, active pawl 213 and check pawl 214 rub with outer ratchet 211
It wipes under power effect, shaft 22 will not be because continuing to rotate, so that grip block 3 stops sliding, thus 3 essence of grip block under the action of inertia
Quasi- clamps sliding block 7.At this point, pressure spring 12 will push vertical plate 13 and grip block 3 to operation under the action of pressure spring 12
Two Slideslips of platform 1, grip block 3 will drive bracing wire 11, and bracing wire 11 is resetted.When bracing wire 11 resets, 22 quilt of shaft
Bracing wire 11 drives reversion, so that shaft 22 drives flabellum 25 to invert, the gas in gas tank 24 is passed through port 23 by the reversion of flabellum 25
Blowout a part, so that certain negative pressure is formed in gas tank 24, it will be near locating slot 2 by tracheae 6 under the action of negative pressure
Dust siphons away, therefore washing cotton can be arranged in gas tank 24, and washing cotton can adsorb dust.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.The utility model institute
The technology, shape, construction portion for omitting description are well-known technique.
Claims (7)
1. the positioning device of mobile phone assembling, it is characterised in that: including rack, station and power seat, the station is fixed on
In rack, the two sides of station slidably connect grip block, and the bottom of grip block is equipped with inclined bracing wire, two grip blocks it
Between be equipped with the locating slot that can be pushed down on by two grip blocks, locating slot is slidably connected with station along the vertical direction, locating slot
Bottom is equipped with the spring to offset with station；
The power seat slidably connects motor in the horizontal direction, and the output shaft of motor is equipped with sliding slot, is fixed in power seat
With the slide bar of sliding slot cooperation, the first friction plate is fixed on output shaft, the first friction plate is equipped with internal messing far from the side of motor
Ratchet mechanism is fixed with the second friction plate that can cooperate with the first friction plate, internal messing ratchet mechanism on internal messing ratchet mechanism
It is fixed with the shaft with power seat rotation connection；
The power seat is equipped with the gas tank for being fixed on the rack and being connected to outside far from the side of motor, and shaft, which is equipped with, to be located at
Flabellum in gas tank, gas tank are equipped in the horizontal direction towards the tracheae of locating slot, and the bracing wire is wrapped in shaft.
2. the positioning device of mobile phone according to claim 1 assembling, it is characterised in that: two remotely located slots of grip block
One end is fixed with vertical plate, and vertical plate is equipped with the pressure spring to offset with station.
3. the positioning device of mobile phone assembling according to claim 2, it is characterised in that: be equipped with friction in the locating slot
Layer.
4. the positioning device of mobile phone assembling according to claim 3, it is characterised in that: be fixed with below the locating slot
Limit shaft.
5. the positioning device of mobile phone according to claim 4 assembling, it is characterised in that: the internal messing ratchet structure includes
Driving ratchet, outer ratchet, active pawl and check pawl, driving ratchet are fixedly connected with output shaft, and outer ratchet and power seat turn
Dynamic connection, outer ratchet are fixedly connected with shaft, and driving ratchet is connected by active pawl with check pawl.
6. the positioning device of mobile phone assembling according to claim 5, it is characterised in that: two grip blocks are equipped with guiding
Slot fixes the guide rod of silicone oil and guide groove cooperation on station.
7. the positioning device of mobile phone according to claim 6 assembling, it is characterised in that: the two sides of the locating slot are equipped with the
One inclined-plane, two grip blocks are equipped with the second inclined-plane cooperated with the first inclined-plane close to one end of locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820892161.XU CN208289767U (en) | 2018-06-08 | 2018-06-08 | The positioning device of mobile phone assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820892161.XU CN208289767U (en) | 2018-06-08 | 2018-06-08 | The positioning device of mobile phone assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208289767U true CN208289767U (en) | 2018-12-28 |
Family
ID=64724085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820892161.XU Expired - Fee Related CN208289767U (en) | 2018-06-08 | 2018-06-08 | The positioning device of mobile phone assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208289767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436812A (en) * | 2018-06-08 | 2018-08-24 | 重庆金茂联合电子有限公司 | The positioning device of mobile phone assembling |
-
2018
- 2018-06-08 CN CN201820892161.XU patent/CN208289767U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436812A (en) * | 2018-06-08 | 2018-08-24 | 重庆金茂联合电子有限公司 | The positioning device of mobile phone assembling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |