CN105269753B - Plate positioning device in three-stage phone housing - Google Patents

Plate positioning device in three-stage phone housing Download PDF

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Publication number
CN105269753B
CN105269753B CN201510733468.6A CN201510733468A CN105269753B CN 105269753 B CN105269753 B CN 105269753B CN 201510733468 A CN201510733468 A CN 201510733468A CN 105269753 B CN105269753 B CN 105269753B
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CN
China
Prior art keywords
power transmission
transmission arm
posting
driver
jacking block
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Application number
CN201510733468.6A
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Chinese (zh)
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CN105269753A (en
Inventor
张安平
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Guangdong Topstar Technology Co Ltd
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Guangdong Topstar Technology Co Ltd
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Priority to CN201510733468.6A priority Critical patent/CN105269753B/en
Publication of CN105269753A publication Critical patent/CN105269753A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C2045/1784Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Telephone Set Structure (AREA)

Abstract

This application discloses plate positioning device in three-stage phone housing, including base and the posting being fixed on base, correspondence posting is provided with holding device, holding device coordinates plate in positioning with posting, the position of posting is to survey measured position in advance, holding device is held out against after middle plate, middle plate a line is tightly sticked together with posting, have good positioning the position of middle plate, holding device includes jacking block and driving jacking block holds out against the drive device of middle plate, the position of accommodating middle plate is left between posting and jacking block, jacking block coordinates with posting holds out against middle plate, drive device includes driver, first power transmission arm, second power transmission arm and returning device, driver drives the motion of the first power transmission arm, first power transmission arm drives the motion of the second power transmission arm, second power transmission arm is connected to jacking block, and drive jacking block to move, hold out against middle plate, returning device is provided between first power transmission arm and the second power transmission arm, returning device the first power transmission of reverse drive arm when driver switchs to not exert a force by exerting a force is moved.

Description

Plate positioning device in three-stage phone housing
Technical field
The application belongs to the phone housing manufacturing technology field of special construction, specifically, is related to three-stage phone housing Middle plate positioning device.
Background technology
Portable computer and electronic equipment, palm PC, media player and mobile phone etc. just become more and more smart It is close, powerful and user friendly.These equipment are manufactured while miniaturization and ultrathin, need to remain in that or increase these Feature, service speed and the aesthetic property of equipment.However, smaller, lighter, the stronger trend of this portable computer is at these The aspect that is actually formed of some components of equipment brings lasting design challenge.It is relevant with this class of electronic devices and its component One design challenge is to form the outer enclosure or housing for accommodating various internal unit parts wherein.Although electronic equipment Applicability is very strong for many designs and technology with the shell of component, but people always expect to have renewal, more attractive Apparatus casing be used as alternative design to occur.
In the prior art, many electronic equipments have such housing, and the housing is by several different pieces and also necessary The complex mechanical structure, component and/or other internal parts for being connected or attached to housing are made.It is more complicated even in designing In electronic equipment, shell is generally still formed by multiple parts, particularly some shells with metal parts, due to needing to set Put camera, flash lamp, receive signal part and it is attractive in appearance etc. the need for, it is necessary to be configured to some and then carry out again Assembling.For example, a kind of three-stage metallic mobile phone housing covered including main casing and main casing two ends U, the U lids at two ends pass through note Mould the main casing with being disposed between to be connected, molded portion also forms a part for housing, camera, flash lamp, signal connect Receive device and be arranged at molded portion.In the handset shell of this kind of special construction of manufacture, current common practice is to rely on workman's hand Work is operated, and main casing and the U at two ends lids are positioned over to the pre-position in injection mold die cavity, then enterprising in injection machine again Row injection, to complete the manufacture of housing, the housing of such a method manufacture using manual operations due to being had the following disadvantages:1st, produce Inefficiency;2nd, cost of labor is high;3rd, labor intensity of operating staff is big;4th, module position places inaccurate, easily causes product Quality is unstable, the problems such as quality controllability is poor.
Apply for content
The application overcomes shortcoming of the prior art there is provided plate positioning device in three-stage phone housing, and it can be with The position of plate in positioning, reaches the status requirement of embedment mould, saves manpower, reduces cost of labor, and positioning precision is high, production Product uniformity is good.
In order to solve the above-mentioned technical problem, the application is achieved through the following technical solutions:
Plate positioning device in three-stage phone housing, including base and the posting that is fixed on base, correspondence positioning Frame is provided with holding device, holding device and plate in posting cooperation positioning, during holding device is held out against including jacking block and driving jacking block The drive device of plate, leaves the position of accommodating middle plate between posting and jacking block, jacking block coordinates with posting holds out against middle plate, drives Device includes driver, the first power transmission arm, the second power transmission arm and returning device, and driver drives the motion of the first power transmission arm, first Power transmission arm drives the motion of the second power transmission arm, and the second power transmission arm is connected to jacking block, and drives jacking block to move, the first power transmission arm and described Returning device is provided between second power transmission arm.
Returning device includes the return elastic component being arranged between the first power transmission arm and the second power transmission arm, when driver force Shi Huiwei elastic component elastic deformations, and driving the second power transmission arm motion, when driver switchs to not exert a force by exerting a force, return elasticity Part drives the motion of the first power transmission arm.
Returning device is set to two.
Posting and jacking block are disposed as two, and drive device is set to a set of, two jacking blocks of a set of drive device driving Motion.
The movable end of driver is connected to the centre of the first power transmission arm, and two returning devices are respectively arranged at the two of driver Side, and be symmetrical arranged relative to driver, the second power transmission arm is symmetrical arranged relative to driver, two jacking blocks, two postings Respectively it is symmetrical arranged relative to driver.
Line slide rail is additionally provided with base, the second power transmission arm can be moved along line slide rail.
Driver is any one in cylinder, oil cylinder, motor.
With posting opposite side, guide housing is additionally provided with the outside of middle plate, guide housing is accommodating with being encircled into posting The position of middle plate, guide housing is provided with breach, and jacking block can hold out against middle plate through breach.
Posting is provided with through hole with the base position that guide housing is surrounded, and middle plate can be passed through from through hole, and base bottom is provided with For panel assembly in the automatic confession that is fed to middle plate positioning device.
It is automatic supply in panel assembly include being used to place and be stacked into the cartridge clip of the middle plate of a pile and promotion plate in cartridge clip Through hole in the pusher of motion, the port of export connect base of cartridge clip.
Compared with prior art, the beneficial effect of the application is:
Plate positioning device in three-stage phone housing described herein, including base and the positioning that is fixed on base Frame, correspondence posting is provided with holding device, and holding device coordinates plate in positioning with posting, and the position of posting is prior measurement Good position, holding device is held out against after middle plate, and middle plate a line is tightly sticked together with posting, the position for middle plate of having good positioning, Holding device includes jacking block and driving jacking block holds out against the drive device of middle plate, and the position of accommodating middle plate is left between posting and jacking block Put, jacking block coordinates with posting holds out against middle plate, drive device includes driver, the first power transmission arm, the second power transmission arm and return dress Put, driver drives the motion of the first power transmission arm, the first power transmission arm drives the motion of the second power transmission arm, and the second power transmission arm is connected to top Block, and drive jacking block to move, middle plate is held out against, returning device is provided between the first power transmission arm and the second power transmission arm, returning device exists The first power transmission of reverse drive arm is moved when driver switchs to not exert a force by exerting a force, the activity of the first power transmission arm driving driving driver End motion, now returning device follow the string deformation potential, also no longer driving jacking block holds out against middle plate, present apparatus knot to the second power transmission arm Structure is simple, stable, and positioning precision is high, efficiency high, reduces cost, improves product quality.
Brief description of the drawings
Accompanying drawing is used for providing further understanding of the present application, is used to explain the application together with embodiments herein, The limitation to the application is not constituted, in the accompanying drawings:
Fig. 1 is the structural representation of plate positioning device in herein described three-stage phone housing;
Fig. 2 is the partial enlargement structural representation at A in Fig. 1;
Fig. 3 be plate positioning device in herein described three-stage phone housing automatic confession in panel assembly structural representation Figure.
Fig. 1 includes into Fig. 3:
10 --- base, 11 --- through hole, 12 --- line slide rails;
20 --- posting, 21 --- jacking blocks;
30 --- --- --- movable end, 32 --- the first power transmission arm, 33 --- second of driver, 311 of drive device, 31 Power transmission arm, 34 --- return elastic component;
40 --- guide housing, 41 --- breach;
50 --- panel assembly, 51 in automatic confession --- cartridge clips;
60 --- middle plate.
Embodiment
The preferred embodiment of the application is illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein Apply example and be merely to illustrate and explain the application, be not used to limit the application.
As depicted in figs. 1 and 2, the positioner of plate 60 in three-stage phone housing described herein, including base 10 with And the posting 20 on base 10 is fixed in, correspondence posting 20 is provided with holding device, and holding device coordinates fixed with posting 20 Plate 60 in position, holding device includes jacking block 21 and driving jacking block 21 holds out against the drive device 30 of middle plate 60, posting 20 and jacking block The position of accommodating middle plate 60 is left between 21, jacking block 21 coordinates with posting 20 holds out against middle plate 60, and drive device 30 includes driving Device 31, the first power transmission arm 32, the second power transmission arm 33 and returning device, driver 31 drive the first power transmission arm 32 to move, and first passes The arm of force 32 drives the second power transmission arm 33 to move, and the second power transmission arm 33 is connected to jacking block 21, and drives jacking block 21 to move, the first power transmission Returning device is provided between arm 32 and the second power transmission arm 33.
As shown in Figure 1 and Figure 2, returning device includes the return being arranged between the first power transmission arm 32 and the second power transmission arm 33 Elastic component 34, the elastic deformation of return elastic component 34 when driver 31 exerts a force, and the second power transmission arm 33 of driving are moved, and work as driver 31 by force when being switched to not exert a force, and return elastic component 34 drives the first power transmission arm 32 to move.Returning device is set to two.Positioning Frame 20 and jacking block 21 are disposed as two, and drive device 30 is set to a set of, and a set of drive device 30 drives two jacking blocks 21 to transport It is dynamic.The movable end 311 of driver 31 is connected to the centre of the first power transmission arm 32, and two returning devices are respectively arranged at driver 31 Both sides, and be symmetrical arranged relative to driver 31, the second power transmission arm 33 is symmetrical arranged relative to driver 31, two jacking blocks 21st, two postings 20 are respectively symmetrical arranged relative to driver 31.
Line slide rail 12 is additionally provided with base 10 as described in Figure 1, the second power transmission arm 33 can be moved along line slide rail 12.
Driver 31 is any one in cylinder, oil cylinder, motor.
As shown in figure 3, with the opposite side of posting 20, be additionally provided with guide housing 40 around the outside of middle plate 60, guide housing 40 with Posting 20 matches somebody with somebody the position for being encircled into accommodating middle plate 60, and guide housing 40 is provided with breach 41, and jacking block 21 can be held out against through breach 41 Middle plate 60.Through hole 11 is provided with the base 10 that posting 20 is surrounded with guide housing 40, middle plate 60 can be passed through from through hole 11, bottom 10 bottoms of seat are provided with panel assembly 50 in the automatic confession for being used for being fed to middle plate positioning device.Panel assembly 50 includes being used in automatic confession Place the pusher that is moved in cartridge clip 51 of plate 60 in being stacked into the cartridge clip 51 of the middle plate 60 of a pile and promoting, cartridge clip 51 goes out Through hole 11 in mouth end connect base 10.
Compared with prior art, the beneficial effect of the application is:
Plate positioning device in three-stage phone housing described herein, including base 10 and be fixed on base 10 Posting 20, correspondence posting 20 is provided with holding device, and holding device coordinates plate 60 in positioning with posting 20, posting 20 Measured position is is surveyed in position in advance, and holding device is held out against after middle plate 60, and the middle a line of plate 60 is tightly attached to one with posting 20 Rise, the position for middle plate 60 of having good positioning, holding device includes jacking block 21 and driving jacking block 21 holds out against the drive device 30 of middle plate 60, fixed The position of accommodating middle plate 60 is left between position frame 20 and jacking block 21, jacking block 21 coordinates with posting 20 holds out against middle plate 60, driving dress Putting 30 includes driver 31, the first power transmission arm 32, the second power transmission arm 33 and returning device, and driver 31 drives the first power transmission arm 32 Motion, the first power transmission arm 32 drives the second power transmission arm 33 to move, and the second power transmission arm 33 is connected to jacking block 21, and drives jacking block 21 to transport It is dynamic, hold out against middle plate 60, be provided with returning device between the first power transmission arm 32 and the second power transmission arm 33, returning device driver 31 by The first power transmission of reverse drive arm 32 is moved when force switchs to not exert a force, the movable end of the first power transmission arm 32 driving driving driver 31 311 motions, now returning device follow the string deformation potential, also no longer driving jacking block 21 holds out against middle plate 60 to the second power transmission arm 33, The present apparatus is simple in construction, stable, and positioning precision is high, efficiency high, reduces cost, improves product quality.
This positioner is to be used to middle plate 60 being embedded to before mould, what the position of centering plate 60 was positioned, make its with The relative position and the putting position of itself of upper U lids and lower U lids are accurately positioned, and are then directly moved into and have been placed U lids In mould, finally it is molded.
Finally it should be noted that:The preferred embodiment of the application is these are only, the application is not limited to, although The application is described in detail with reference to embodiment, for a person skilled in the art, it still can be to foregoing Technical scheme described in each embodiment is modified, or to which part technical characteristic carry out equivalent, but it is all Within spirit herein and principle, any modifications, equivalent substitutions and improvements made etc. should be included in the protection of the application Within the scope of.

Claims (10)

1. plate positioning device in three-stage phone housing, it is characterised in that:Including base and it is fixed in determining on the base Position frame, the correspondence posting is provided with holding device, and the holding device coordinates plate in positioning with the posting, described to hold out against Device includes jacking block and drives the jacking block to hold out against the drive device of the middle plate, is left between the posting and the jacking block The position of plate in accommodating, the jacking block coordinates with the posting holds out against the middle plate, and the drive device includes driver, the One power transmission arm, the second power transmission arm and returning device, the driver drive the first power transmission arm motion, the first power transmission arm The second power transmission arm is driven to move, the second power transmission arm is connected to the jacking block, and drives the jacking block to move, described the Returning device is provided between one power transmission arm and the second power transmission arm.
2. plate positioning device in three-stage phone housing according to claim 1, it is characterised in that:The returning device bag The return elastic component being arranged between the first power transmission arm and the second power transmission arm is included, described in when the driver exerts a force Return elastic component elastic deformation, and drive the second power transmission arm motion, when the driver switchs to not exert a force by exerting a force, institute State return elastic component and drive the first power transmission arm motion.
3. plate positioning device in three-stage phone housing according to claim 2, it is characterised in that:The returning device is set It is set to two.
4. plate positioning device in three-stage phone housing according to claim 3, it is characterised in that:The posting and top Block is disposed as two, and the drive device is set to a set of, described a set of two jacking blocks motions of drive device driving.
5. plate positioning device in three-stage phone housing according to claim 4, it is characterised in that:The work of the driver Moved end is connected to the centre of the first power transmission arm, and described two returning devices are respectively arranged at the both sides of the driver, and It is symmetrical arranged relative to the driver, the second power transmission arm is symmetrical arranged relative to the driver, described two jacking blocks, Two postings are respectively symmetrical arranged relative to the driver.
6. plate positioning device in three-stage phone housing according to claim 1, it is characterised in that:Also set on the base There is line slide rail, the second power transmission arm can be moved along the line slide rail.
7. plate positioning device in three-stage phone housing according to claim 1, it is characterised in that:The driver is gas Any one in cylinder, oil cylinder, motor.
8. plate positioning device in three-stage phone housing according to claim 1, it is characterised in that:With the posting phase To side, be additionally provided with guide housing on the outside of the middle plate, the guide housing and the posting be encircled into it is accommodating it is described in The position of plate, the guide housing is provided with breach, and the jacking block can hold out against the middle plate through the breach.
9. plate positioning device in three-stage phone housing according to claim 8, it is characterised in that:The posting and institute State the base position that guide housing surrounds and be provided with through hole, the middle plate can be passed through from the through hole, the base bottom is provided with using The panel assembly in the automatic confession to the middle plate positioning device feed.
10. plate positioning device in three-stage phone housing according to claim 9, it is characterised in that:In the automatic confession Panel assembly includes being used to place being stacked into the pusher that plate is moved in cartridge clip in the cartridge clip of the middle plate of a pile and promotion, described The port of export of cartridge clip connects the through hole on the base.
CN201510733468.6A 2015-10-30 2015-10-30 Plate positioning device in three-stage phone housing Active CN105269753B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510733468.6A CN105269753B (en) 2015-10-30 2015-10-30 Plate positioning device in three-stage phone housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510733468.6A CN105269753B (en) 2015-10-30 2015-10-30 Plate positioning device in three-stage phone housing

Publications (2)

Publication Number Publication Date
CN105269753A CN105269753A (en) 2016-01-27
CN105269753B true CN105269753B (en) 2017-07-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510733468.6A Active CN105269753B (en) 2015-10-30 2015-10-30 Plate positioning device in three-stage phone housing

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105711038B (en) * 2016-04-06 2017-10-31 广州达意隆包装机械股份有限公司 A kind of positioner of frame-shaped object

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201018542Y (en) * 2007-03-06 2008-02-06 英华达(南京)科技有限公司 Mobile phone housing structure
WO2009011474A1 (en) * 2007-07-18 2009-01-22 Uriver Inc. A case of a mobile phone
WO2010107959A1 (en) * 2009-03-17 2010-09-23 Belkin International Inc. Mobile media device enclosure
US20140184048A1 (en) * 2013-01-02 2014-07-03 Wen Chen Hsiung Mobile device protective jacket having an anti-loose structure
CN205272482U (en) * 2015-10-30 2016-06-01 广东拓斯达科技股份有限公司 Syllogic cell phone case medium plate positioner

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