CN107813233A - Glass door for refrigerator doorframe positioner - Google Patents

Glass door for refrigerator doorframe positioner Download PDF

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Publication number
CN107813233A
CN107813233A CN201610819682.8A CN201610819682A CN107813233A CN 107813233 A CN107813233 A CN 107813233A CN 201610819682 A CN201610819682 A CN 201610819682A CN 107813233 A CN107813233 A CN 107813233A
Authority
CN
China
Prior art keywords
doorframe
centering
positioner
length
glass door
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.)
Granted
Application number
CN201610819682.8A
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Chinese (zh)
Other versions
CN107813233B (en
Inventor
纪学亮
邓仰杰
张灿代
栾国梁
李平
徐丽丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Co Ltd Of Robot Of Haier
Qingdao Haier Molds Co Ltd
Original Assignee
Qingdao Co Ltd Of Robot Of Haier
Qingdao Haier Molds Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Co Ltd Of Robot Of Haier, Qingdao Haier Molds Co Ltd filed Critical Qingdao Co Ltd Of Robot Of Haier
Priority to CN201610819682.8A priority Critical patent/CN107813233B/en
Publication of CN107813233A publication Critical patent/CN107813233A/en
Application granted granted Critical
Publication of CN107813233B publication Critical patent/CN107813233B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
    • F16B11/00Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing

Abstract

The present invention proposes a kind of glass door for refrigerator doorframe positioner, is greatly improved doorframe positioning precision, improves product quality, rate of reducing the number of rejects and seconds.The glass door for refrigerator doorframe positioner, including support body, the doorframe detent mechanism being arranged on support body, doorframe detent mechanism width servo centering body of width of frame direction centering including the length direction servo centering body to doorframe length direction centering and on the door.Glass door for refrigerator doorframe positioner of the present invention, using servo-positioning, positioning precision is high, can be positioned according to doorframe profile, and door frame distortions amount is small, improves product quality, rate of reducing the number of rejects and seconds.

Description

Glass door for refrigerator doorframe positioner
Technical field
The doorframe positioner arrived used in the process of being produced the present invention relates to a kind of glass door for refrigerator pressure viscosity symphysis.
Background technology
In refrigerator door installation process, there is the bonding that a critically important process is door body glass and doorframe.Prior art In, it is that doorframe is placed on gluing on gluing platform by operative employee, the doorframe for having played glue is put on semi-automatic press equipment and positioned Glass is manually put afterwards to press again.Positioned in the prior art in the positioning of semi-automatic press equipment upper door frame using cylinder, and cylinder Depending on power output is by bleed pressure and manual adjustment, it is difficult to ensure that the uniformity of four sides positioning so that doorframe positioning precision is low, easily Deformation, then cause product percent defective high after pressure viscosity conjunction, low production efficiency.
Therefore a kind of new equipment is urgently designed, glass door for refrigerator doorframe positioning precision is improved, improves product quality, reduces Percent defective.
The content of the invention
The present invention proposes a kind of glass door for refrigerator doorframe positioner, is greatly improved doorframe positioning precision, improves production Quality, rate of reducing the number of rejects and seconds.
In order to reach above-mentioned technical purpose, the technical scheme is that:A kind of glass door for refrigerator doorframe positioner, Including support body, the doorframe detent mechanism being arranged on support body, the doorframe detent mechanism is included to doorframe length direction centering The width servo centering body of length direction servo centering body and the on the door centering of width of frame direction.
The length direction servo centering body includes servomotor, drives the leading screw and leading screw that rotate by servomotor The sliding block of cooperation and the length direction centering locating piece being fixed with one with sliding block, length direction centering locating piece during positioning It is bonded door body width side;The width servo centering body includes the fixation centering block being fixedly installed on support body And adjustable centering mechanism, the adjustable centering mechanism include servomotor, drive the leading screw rotated by servomotor, match somebody with somebody with leading screw The sliding block of conjunction and the width centering locating piece being fixed with one with sliding block, fixed centering block fitting door body length during positioning Spend the side of direction one, another side of width centering locating piece fitting door body length direction.
The length direction locating piece is more sub- locating pieces being installed on section bar.
The width servo centering body also includes secondary detent mechanism, and the secondary detent mechanism includes location-plate And the fitting of driving location-plate or the drive cylinder away from doors body handle.
The glass door for refrigerator doorframe positioner also includes the side at least the one of doorframe length direction side edge Positioning cylinder, side locating piece is installed with the piston rod of the side positioning cylinder.
The glass door for refrigerator doorframe positioner also includes the fixed limit at doorframe width side end Position block, is installed with side locating piece on the piston rod of the side positioning cylinder.
Doorframe positional stations at least two are provided with the support body, each doorframe positional stations are provided with the door Frame positioning.
Compared with prior art, the present invention has following following advantage and good effect:Glass door for refrigerator door of the present invention Frame positioner, using servo-positioning, positioning precision is high, can be positioned according to doorframe profile, and door frame distortions amount is small, improves production Quality, rate of reducing the number of rejects and seconds.
Brief description of the drawings
Fig. 1 is the structure chart one for the doorframe positioner that glass door for refrigerator of the present invention presses binding appts;
Fig. 2 is the structure chart two for the doorframe positioner that glass door for refrigerator of the present invention presses binding appts(Omit a wherein station On doorframe).
Embodiment
The embodiment of the present invention is described in more detail below in conjunction with the accompanying drawings.
Referring to Figures 1 and 2, the present embodiment doorframe positioner 10 includes support body 11, the doorframe being arranged on support body 11 is determined Position mechanism, doorframe detent mechanism width of frame including the length direction servo centering body 12 to doorframe length direction centering and on the door The width servo centering body 13 of direction centering.
Further, length direction servo centering body 12 includes servomotor(Visual angle reason, not shown in figure), by watching Take the leading screw of motor-driven rotation(Visual angle reason, not shown in figure)And the sliding block that leading screw coordinates(Visual angle reason, do not show in figure Go out)And the length direction centering locating piece 121 being fixed with one with sliding block, length direction centering locating piece 121 is bonded during positioning Doorframe width side;Width centering body 13 includes being fixedly installed on the fixation centering block 131 on support body 11 and can Centering body is adjusted, adjustable centering mechanism includes servomotor(Visual angle reason, not shown in figure), by servomotor drive rotate Leading screw 132, the sliding block 133 coordinated with leading screw 132 and the width centering locating piece 134 being fixed with one with sliding block 133, it is fixed Centering block 131 is fixed during position and is bonded the side of doorframe length direction one, width centering locating piece 134 is bonded doorframe length direction Another side.Being driven and positioned using servomotor, positioning precision is high, can be positioned according to doorframe profile, and door frame distortions amount is small, Final position assurance doorframe profile.
Specifically, when length direction servo centering body 12 positions, servomotor action, belt gear band can be passed through Dynamic leading screw rotates, and then realizes the movement of length direction centering locating piece 121, width servo centering body 13 it is adjustable right The positioning principle of middle mechanism is similarly described.
Because the bigger precision of contact surface is lower, and increase assembly difficulty, length direction centering locating piece 121 with doorframe phase Side is answered to be contacted using discontinuity face, i.e., using the small sub- locating piece of spaced polylith, to ensure positioning precision, while son Locating piece is arranged on section bar 14, and in order to adjust, for ease of slide-and-guide, section bar bottom sets guide rail, sliding block to be oriented to.
Further, width centering body 13 also includes secondary detent mechanism, and secondary detent mechanism includes location-plate 135 and driving location-plate 135 is bonded or the drive cylinder 136 away from doorframe handle side, secondary detent mechanism be used for when doorframe with Positioning when transparency area differs at doorframe handle to glass, when doorframe is big as glass, secondary detent mechanism is motionless Make, centering positioning is only carried out by width centering body 13.
Because door body doorframe is oversize, a point location on length direction side is depended merely on it is difficult to ensure that avoiding during pushing because of pressure Door frame distortions caused by excessive, to avoid this problem as far as possible, in the present embodiment, glass door for refrigerator doorframe positioner is also Including the side positioning cylinder 15 at least the one of doorframe length direction side edge, it is installed with the piston rod of side positioning cylinder 15 Side locating piece 16, auxiliary jam-packed doorframe prevent doorframe because of stress large deformation.
It is similarly further and solves to depend merely on centre position positioning because door body doorframe is oversize it is difficult to ensure that glass during pushing The problem of not offseting, glass door for refrigerator doorframe positioner also includes being located at doorframe width side end in the present embodiment The fixation limited block 17 at place, the fixed centering block 131 of cooperation form 3 points of confirmation lines, as soon as ensure that structure formation is faced directly at three, energy Ensure the unilateral horizontality of door body doorframe.
To improve production efficiency, doorframe positional stations 18 at two, each doorframe positioning are provided with the present embodiment on support body 11 Station is provided with above-mentioned doorframe detent mechanism, to realize the positioning of at least two groups glass door body doorframes, improves production efficiency.
The above described is only a preferred embodiment of the present invention, being not the limitation for making other forms to the present invention, appoint What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc. Imitate embodiment.But it is every without departing from technical solution of the present invention content, the technical spirit according to the present invention is to above example institute Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.

Claims (7)

  1. A kind of 1. glass door for refrigerator doorframe positioner, it is characterised in that:Positioned including support body, the doorframe being arranged on support body Mechanism, doorframe detent mechanism width of frame including the length direction servo centering body to doorframe length direction centering and on the door The width servo centering body of direction centering.
  2. 2. glass door for refrigerator doorframe positioner according to claim 1, it is characterised in that:The length direction servo Centering body includes servomotor, the leading screw rotated from servomotor driving, with the sliding block with leading screw and being connected with sliding block and being The length direction centering locating piece of one, length direction centering locating piece fitting door body width side during positioning;Institute Fixation centering block and adjustable centering mechanism that width servo centering body includes being fixedly installed on support body are stated, it is described adjustable Centering body includes servomotor, the leading screw rotated from servomotor driving, with the sliding block with leading screw and being connected with sliding block and being The width centering locating piece of one, the fixed side of centering block fitting door body length direction one, the width during positioning Another side of direction centering locating piece fitting door body length direction.
  3. 3. glass door for refrigerator doorframe positioner according to claim 2, it is characterised in that:The length direction positioning Block is more sub- locating pieces being installed on section bar.
  4. 4. glass door for refrigerator doorframe positioner according to claim 2, it is characterised in that:The width servo Centering body also includes secondary detent mechanism, and the secondary detent mechanism includes location-plate and the fitting of driving location-plate or away from door The drive cylinder of body handle.
  5. 5. glass door for refrigerator doorframe positioner according to claim 2, it is characterised in that:The glass door for refrigerator Doorframe positioner also includes the side positioning cylinder at least the one of doorframe length direction side edge, the side positioning cylinder Side locating piece is installed with piston rod.
  6. 6. the glass door for refrigerator doorframe positioner according to claim 2 or 5, it is characterised in that:The refrigerator glass Door body doorframe positioner also includes the fixation limited block at doorframe width side end, the side positioning cylinder Side locating piece is installed with piston rod.
  7. 7. glass door for refrigerator doorframe positioner according to claim 1, it is characterised in that:It is provided with the support body Doorframe positional stations at least two, each doorframe positional stations are provided with the doorframe detent mechanism.
CN201610819682.8A 2016-09-13 2016-09-13 Door frame positioning device of refrigerator glass door body Active CN107813233B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610819682.8A CN107813233B (en) 2016-09-13 2016-09-13 Door frame positioning device of refrigerator glass door body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610819682.8A CN107813233B (en) 2016-09-13 2016-09-13 Door frame positioning device of refrigerator glass door body

Publications (2)

Publication Number Publication Date
CN107813233A true CN107813233A (en) 2018-03-20
CN107813233B CN107813233B (en) 2020-06-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610819682.8A Active CN107813233B (en) 2016-09-13 2016-09-13 Door frame positioning device of refrigerator glass door body

Country Status (1)

Country Link
CN (1) CN107813233B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111120472A (en) * 2018-10-31 2020-05-08 宁波方太厨具有限公司 Range hood panel bonding frock
CN112108337A (en) * 2020-09-21 2020-12-22 滁州市澳丰装备模具科技有限公司 Automatic production line of gluing in duplex position

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004162875A (en) * 2002-11-15 2004-06-10 Canon Inc Component fixing method
CN203488499U (en) * 2013-09-26 2014-03-19 滁州尚品精密机械有限公司 Refrigerator glass door pressing and bonding tool
CN203765259U (en) * 2014-02-12 2014-08-13 青岛海尔机器人有限公司 Glass door press-fit device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004162875A (en) * 2002-11-15 2004-06-10 Canon Inc Component fixing method
CN203488499U (en) * 2013-09-26 2014-03-19 滁州尚品精密机械有限公司 Refrigerator glass door pressing and bonding tool
CN203765259U (en) * 2014-02-12 2014-08-13 青岛海尔机器人有限公司 Glass door press-fit device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111120472A (en) * 2018-10-31 2020-05-08 宁波方太厨具有限公司 Range hood panel bonding frock
CN111120472B (en) * 2018-10-31 2021-08-20 宁波方太厨具有限公司 Range hood panel bonding frock
CN112108337A (en) * 2020-09-21 2020-12-22 滁州市澳丰装备模具科技有限公司 Automatic production line of gluing in duplex position

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CB03 Change of inventor or designer information

Inventor after: Ji Xueliang

Inventor after: Zhang Lei

Inventor after: Deng Yangjie

Inventor after: Zhang Candai

Inventor after: Luan Guoliang

Inventor after: Li Ping

Inventor after: Xu Lili

Inventor before: Ji Xueliang

Inventor before: Deng Yangjie

Inventor before: Zhang Candai

Inventor before: Luan Guoliang

Inventor before: Li Ping

Inventor before: Xu Lili

CB03 Change of inventor or designer information