CN2840620Y - Transfer the balance device of electronic device - Google Patents

Transfer the balance device of electronic device Download PDF

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Publication number
CN2840620Y
CN2840620Y CN 200520027803 CN200520027803U CN2840620Y CN 2840620 Y CN2840620 Y CN 2840620Y CN 200520027803 CN200520027803 CN 200520027803 CN 200520027803 U CN200520027803 U CN 200520027803U CN 2840620 Y CN2840620 Y CN 2840620Y
Authority
CN
China
Prior art keywords
balance
suction nozzles
groups
suction
disk body
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.)
Expired - Fee Related
Application number
CN 200520027803
Other languages
Chinese (zh)
Inventor
李振亮
李亚
许玮
陈晓艳
樊勇
刘文武
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.)
Tianjin University of Science and Technology
Original Assignee
Tianjin University of Science and Technology
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 Tianjin University of Science and Technology filed Critical Tianjin University of Science and Technology
Priority to CN 200520027803 priority Critical patent/CN2840620Y/en
Application granted granted Critical
Publication of CN2840620Y publication Critical patent/CN2840620Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model belongs to a kind of balance device of transferring electronic device.Its major technique feature be on balance the uniform suction nozzle of calibration for several and in be divided into two groups, be shaped on two independently air chambers on the balance body, the uniform symmetrical calibration in plane is equipped with two groups of suction nozzles on the balance disk body, and these two groups of suction nozzles are communicated with two air chambers by the vacuum tracheae respectively.The utility model adopts two, and independently air chamber and this air chamber are communicated with two groups of suction nozzles respectively, can realize simultaneously left and right two direction of rotation device absorption or put down, overall structure is fairly simple, has improved the accuracy of drawing device, and operating efficiency is doubled.

Description

Transfer the balance device of electronic device
Technical field
The invention belongs to the electronic devices and components field, especially a kind of balance device of transferring electronic device.
Background technology
For the convenience of using and transporting, to adapt to the needs of Modern Electronic equipment automatization production line assembling, improve the packaging efficiency of electronic devices and components, generally need braid to be achieved.For example, automatic taping-machine is the automatic tape package that is applied to two utmost point electronic devices and components such as diode, after device enters feed appliance, need carry out folk prescription by suction nozzle and back and forth draw device to rotation in the uniform installation of the circumferential outer rim calibration of balance, and then by the relay mode device being drawn to that braid place is in place lays, the balance function of other types also is like this basically.The shortcoming of this mode is: the balance folk prescription is to drawing device repeatedly, and not only error accumulation is more and more, and the accuracy of drawing device and has a strong impact on the complete machine operating rate worse and worse, and operating efficiency is lower, and reliability is relatively poor.
Summary of the invention
The purpose of this utility model is to provide the balance device of the handover electronic device that a kind of simple in structure, reliable operation, operating efficiency double.
The utility model solves its technical problem and takes following technical scheme to realize:
This transfers the balance device of electronic device, constitute by balance disk body, vacuum tracheae, suction nozzle, balance body, air chamber, it is characterized in that: the balance disk body is packed on pneumatic the setting a table by substrate, axially install a balance body on the balance disk body, in balance body lower shaft on substrate, being fixed with a straight line cylinder, be shaped on the air chamber of two independences and symmetry on this balance body, the uniform symmetrical calibration in plane is equipped with two groups of suction nozzles on the balance disk body, and these two groups of suction nozzles are communicated with two air chambers by the vacuum tracheae respectively.
And adjacent two suction nozzles that two groups of uniform suction nozzles of calibration wherein divide on balance are the main suction nozzle of getting, and adjacent two suction nozzles of an other side are the main suction nozzle of putting, and the angle of balance swing is the angle between adjacent two suction nozzles.
Advantage of the present utility model and good effect are:
Adopt two independently air chamber and this air chamber be communicated with two groups of suction nozzles respectively, can realize simultaneously left and right two direction of rotation device absorption or put down; And the pendulum angle of this balance only is the angle between adjacent two suction nozzles, has improved the accuracy of drawing device, and operating efficiency is doubled.The utility model overall structure is fairly simple, and high efficiency does not have accumulated error, and it is good to grasp the device accuracy.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a cross-sectional view of the present utility model;
Fig. 3 is that the A-A of Fig. 2 is to cross-sectional view.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is further described:
This transfers the balance device of electronic device, the lower shaft of its balance disk body 2 (connects because each parts connected mode of this device is essentially bolt screw on 12 to be packed in pneumatic setting a table by substrate 11, and connected mode is fairly simple, each screws bolts does not in the present embodiment have label, also repeat no more), pneumatic setting a table generally is installed in the workbench (not shown).Axially be fixed with a balance body 7 on the balance disk body, this balance disk body and balance body are by shop bolt 6 location.To be fixed with a straight line cylinder 9 on substrate, this top, straight line cylinder top is contained on the balance body in balance body lower shaft.Pneumatic setting a table is that the left and right plane of realizing balance waves, and straight line cylinder is the upper and lower displacement that realizes balance body and balance disk body, and the two all is the commercially available prod.Symmetry is shaped on two independently air chambers 8 on the balance body, and these two air chambers are made generally in arc and are sealed by pressing plate 5, and these two air chambers are communicated with vacuum source by air inlet pipe 10.The uniform symmetrical calibration in plane is equipped with two groups of suction nozzles on the balance disk body, and the quantity of every group of suction nozzle requires to determine according to reality, is 8 every group totally 16 suction nozzles in the present embodiment.These two groups of suction nozzles are communicated with two air chambers by vacuum tracheae 4 respectively.Adjacent two suction nozzles that two groups of uniform suction nozzles of calibration wherein divide on balance are the main suction nozzle (as label 1 and the label 3 of Fig. 1) of getting, adjacent two suction nozzles of an other side are the main suction nozzle (not having label among the figure) of putting, the angle of balance swing is the angle between adjacent two suction nozzles, as the angle between suction nozzle 1 and the suction nozzle 3.
Operation principle of the present utility model is:
The balance feeding is the main feeding style of electronic devices and components.Pneumatic set a table and straight line cylinder drives balance and finishes the moving device process and be presented below:
Left side suction nozzle action: the suction part that descends, lifting, a left side swing part, descend and put part, lifting, right pendulum return; Right side suction nozzle action: the suction part that descends, lifting, the right side swing part, descend and put part, lifting, left side pendulum return; Action is carried out according to program, and the suction vacuum and the vacuum breaker of its air chamber are also set according to program.During work, balance is in place by pneumatic driving (to the right) swing left of setting a table, straight line cylinder decline suction then, the backswing then of rising, decline blowing.A master get suction nozzle finish get material and blowing in, another is main gets suction nozzle and also swings and get material.Left side suction nozzle group is finished the counterclockwise handover of device between each station, and right side suction nozzle group is finished clockwise handover.All can transfer by performer owing to two-way, therefore transfer efficient and double.

Claims (2)

1. balance device of transferring electronic device, constitute by balance disk body, vacuum tracheae, suction nozzle, balance body, air chamber, it is characterized in that: the balance disk body is packed on pneumatic the setting a table by substrate, axially install a balance body on the balance disk body, in balance body lower shaft on substrate, being fixed with a straight line cylinder, be shaped on the air chamber of two independences and symmetry on this balance body, the uniform symmetrical calibration in plane is equipped with two groups of suction nozzles on the balance disk body, and these two groups of suction nozzles are communicated with two air chambers by the vacuum tracheae respectively.
2. the balance device of handover electronic device according to claim 1, it is characterized in that: adjacent two suction nozzles that two groups of uniform suction nozzles of calibration wherein divide on balance are the main suction nozzle of getting, adjacent two suction nozzles of an other side are the main suction nozzle of putting, and the angle of balance swing is the angle between adjacent two suction nozzles.
CN 200520027803 2005-10-20 2005-10-20 Transfer the balance device of electronic device Expired - Fee Related CN2840620Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520027803 CN2840620Y (en) 2005-10-20 2005-10-20 Transfer the balance device of electronic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520027803 CN2840620Y (en) 2005-10-20 2005-10-20 Transfer the balance device of electronic device

Publications (1)

Publication Number Publication Date
CN2840620Y true CN2840620Y (en) 2006-11-22

Family

ID=37428590

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520027803 Expired - Fee Related CN2840620Y (en) 2005-10-20 2005-10-20 Transfer the balance device of electronic device

Country Status (1)

Country Link
CN (1) CN2840620Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009062349A1 (en) * 2007-11-16 2009-05-22 Foshan Nationstar Optoelectronics Limited Liability Company Positioning mechanism for product transmission in chip led taping machine
CN102431804A (en) * 2011-12-09 2012-05-02 苏州华日金菱机械有限公司 Rotary vacuum device
WO2014101795A1 (en) * 2012-12-28 2014-07-03 上海微电子装备有限公司 Warped silicon-chip adsorption device and adsorption method thereof
CN104692117A (en) * 2015-01-13 2015-06-10 无锡万洪电子机械有限公司 Multi-station clearance-rotation vacuum suction mechanism
CN109650055A (en) * 2018-12-29 2019-04-19 江苏富联通讯技术有限公司 A kind of composite curve feeding mechanism

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009062349A1 (en) * 2007-11-16 2009-05-22 Foshan Nationstar Optoelectronics Limited Liability Company Positioning mechanism for product transmission in chip led taping machine
CN102431804A (en) * 2011-12-09 2012-05-02 苏州华日金菱机械有限公司 Rotary vacuum device
CN102431804B (en) * 2011-12-09 2013-07-17 苏州华日金菱机械有限公司 Rotary vacuum device
WO2014101795A1 (en) * 2012-12-28 2014-07-03 上海微电子装备有限公司 Warped silicon-chip adsorption device and adsorption method thereof
TWI495541B (en) * 2012-12-28 2015-08-11
CN104692117A (en) * 2015-01-13 2015-06-10 无锡万洪电子机械有限公司 Multi-station clearance-rotation vacuum suction mechanism
CN109650055A (en) * 2018-12-29 2019-04-19 江苏富联通讯技术有限公司 A kind of composite curve feeding mechanism
CN109650055B (en) * 2018-12-29 2021-03-26 江苏富联通讯技术有限公司 Compound curve feeding mechanism

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20061122

Termination date: 20101020