WO2015006989A1 - 物件位置校正装置 - Google Patents

物件位置校正装置 Download PDF

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Publication number
WO2015006989A1
WO2015006989A1 PCT/CN2013/079859 CN2013079859W WO2015006989A1 WO 2015006989 A1 WO2015006989 A1 WO 2015006989A1 CN 2013079859 W CN2013079859 W CN 2013079859W WO 2015006989 A1 WO2015006989 A1 WO 2015006989A1
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WO
WIPO (PCT)
Prior art keywords
arm
correcting device
position correcting
bending
clamp
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.)
Ceased
Application number
PCT/CN2013/079859
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English (en)
French (fr)
Inventor
杨国坤
林昆贤
齐明虎
陈增宏
汪永强
舒志优
李晨阳子
杨卫兵
蒋运芍
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.)
TCL China Star Optoelectronics Technology Co Ltd
Original Assignee
Shenzhen China Star Optoelectronics Technology Co Ltd
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Publication date
Application filed by Shenzhen China Star Optoelectronics Technology Co Ltd filed Critical Shenzhen China Star Optoelectronics Technology Co Ltd
Publication of WO2015006989A1 publication Critical patent/WO2015006989A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/50—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for positioning, orientation or alignment
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2225/00—Transporting hot glass sheets during their manufacture
    • C03B2225/02—Means for positioning, aligning or orientating the sheets during their travel, e.g. stops

Definitions

  • the invention relates to the field of object handling and storage, and in particular to an object position correcting device.
  • the position of the object may deviate from the predetermined position, so in order to make the object in automatic handling Or the position during storage is relatively fixed, and the position of the object needs to be corrected.
  • a conventional automated handling system requires that a cassette containing a liquid crystal panel or substrate be transported from a machine of the previous process to a device of the next process.
  • the positioning of the cassette tends to be biased, so the position correction of the cassette is required to prevent the cassette from being in the predetermined position, thereby making the card I have not been caught or fixed.
  • the conventional cassette position correcting device 100 is shown in FIG. 1.
  • the conventional cassette position correcting device 100 includes a cylinder 101, a support plate 102, and two contact members 103.
  • the cylinder 101 is connected to the support plate 102 for use.
  • the support plate 102 is moved in a straight line, and the two contact members 103 are disposed on the support plate 102 for contacting the cassette 200 and performing position correction on the cassette 200.
  • the two contact members 103 are provided. There is a certain distance between the intervals.
  • the conventional cassette position correcting device 100 operates in such a manner that before the cassette 200 is corrected, the two cassette position correcting devices 100 are set in a facing state and are located at the cassette positioning point. Nearby, the two contact members 103 of the cassette position correcting device 100 are aligned with an edge of the cassette 200, as shown in FIG. When the cassette 200 is corrected, the cylinder 101 is returned from the original extended state, that is, toward the center in the diagonal direction of the cassette 200. Finally, the two contact members 103 of the cassette position correcting device 100 are Two adjacent planes of one edge of the cassette 200 are in contact with each other, and the two contact members 103 sandwich the edge to correct the position of the cassette 200, as shown in FIG.
  • the position of the cassette 200 is deviated, or the position of the cassette 200 is caused by the mechanical positioning error. deviation.
  • the conventional cassette position correcting device 100 may be invalid, that is, the position of the cassette 200 cannot be corrected, and the cassette 200 is directly prevented from being abnormal. Unloading and loading, even unable to carry it properly, etc.
  • An object of the present invention is to provide an object position correcting device which can prevent occurrence of a situation in which a three-dimensional object cannot be corrected due to a large deviation of an initial position of a three-dimensional object.
  • An object position correcting device comprising: a support table; a translating member for translating according to a predetermined path, wherein the translating member is fixed to the support table; and a pincer member, wherein the pliers a member placed on the support table, the clamp member for correcting a position of the three-dimensional object; the clamp member comprising: a first clamp arm; a second clamp arm; and a first rotation axis Wherein the first clamping arm and the second clamping arm are disposed in a cross shape, and the intersection of the first clamping arm and the second clamping arm is movably connected by the first rotating shaft; A movable connecting portion is disposed on the support table, and the clamp member is connected to the movable connecting portion.
  • the pincer member further includes: a one-piece control member, wherein the tension control member and the first end of the first clamp arm and the second clamp arm a two-end movable connection, the tensioning control member is for controlling the tensioning of the first clamping arm and the second clamping arm; a second rotating shaft; and a third rotating shaft; wherein the tensioning The control member is movably coupled to the first end by the second rotating shaft, and the tensioning control member is movably coupled to the second end by the third rotating shaft.
  • the tension control member is a bending lever
  • the bending lever includes: a first bending arm; and a second bending arm; wherein the first bending An arm is movably coupled to the second bending arm, the first bending arm is movably coupled to the first end by the second rotating shaft, and the second bending arm passes through the third rotating shaft The second end is movably connected.
  • An object position correcting device comprising: a support table; a translating member for translating according to a predetermined path, wherein the translating member is fixed to the support table; and a pincer member, wherein the pliers A member is placed on the support table, and the pinch member is used to correct the position of the three-dimensional object.
  • the clamp member includes: a first clamp arm; a second clamp arm; and a first rotation shaft; wherein the first clamp arm and the second clamp arm are disposed In a cross shape, the intersection of the first clamping arm and the second clamping arm is movably connected by the first rotating shaft.
  • the intersection is disposed away from the third end and the fourth end, and is adjacent to a portion near the first end and the second end.
  • the pincer member further includes: a one-piece control member, wherein the tension control member and the first end of the first clamp arm and the second clamp arm The two ends are movably connected, and the tensioning control member is for controlling the engagement of the first clamping arm and the second clamping arm.
  • the pincer member further includes: a second rotating shaft; and a third rotating shaft; wherein the tensioning control member passes the second rotating shaft and the first end
  • the movable connection is movably connected to the second end by the third rotating shaft.
  • the tension control member is a bending lever
  • the bending lever includes: a first bending arm; and a second bending arm; wherein the first bending An arm is movably coupled to the second bending arm, the first bending arm is movably coupled to the first end by the second rotating shaft, and the second bending arm passes through the third rotating shaft The second end is movably connected.
  • the bending lever further includes: a biasing arm, wherein the first bending arm and the second bending arm are movably connected to the force applying arm.
  • the tension control member is a telescopic rod
  • the telescopic rod has an elongated shape, and both ends of the telescopic rod respectively correspond to the first end of the first clamp arm
  • the second end of the second clamp arm is movably coupled.
  • the telescopic rod includes: two studs, wherein the studs are movably connected to the first end and the second end respectively; a screw, wherein the screw The post and the stud are nested together.
  • the first clamp arm further includes a third end, and the second clamp arm further includes a fourth end;
  • the clamp member further includes: a first movable contact member for The three-dimensional object is in active contact; and a second movable contact is for active contact with the three-dimensional object; wherein the first movable contact is disposed on the third end, the second movable contact Provided on the fourth end.
  • the first movable contact is a first pulley and the second movable contact is a second pulley.
  • the plane in which the first pulley and the second pulley are located is parallel to a horizontal plane.
  • the plane in which the first pulley and the second pulley are located and the horizontal mask have an angle of less than ninety degrees.
  • the support table is provided with a movable connecting portion, and the clamp member is connected to the movable connecting portion.
  • the movable connecting portion is a groove;
  • the pincer member further includes: a sliding member, wherein a part of the sliding member is fixed to the clamp member, and the other portion is disposed In the groove.
  • the pincer member further includes: a spring, wherein the spring is coupled to the first clip arm and the second clip arm, and the spring is used to make the first The clamp arm and the second clamp arm have an elastic or closed elasticity that is open.
  • the article position correcting device includes at least two of the pincer members; wherein, in the vertical direction, at least two of the pincer members are disposed together in a linear array.
  • the embodiment of the present invention utilizes the clamp member to positionally correct the three-dimensional object. Therefore, even if the initial position of the three-dimensional object has a large deviation, the three-dimensional object is still in the implementation of the present invention. In the receiving range of the object position correcting device of the example, the occurrence of a situation in which the stereoscopic object cannot be corrected is prevented.
  • Figure 1 is an isometric view of a conventional click position correcting device
  • FIGS. 2 and 3 are schematic views showing the operation of the conventional cassette position correcting device
  • Figure 4 is a schematic view showing the failure of the conventional cassette position correcting device
  • Figure 5 is an isometric view of an object position correcting device according to an embodiment of the present invention.
  • FIG 6 and 7 are schematic views showing the operation of the object position correcting device according to the embodiment of the present invention.
  • FIG. 5 is an isometric view of an object position correcting device 500 according to an embodiment of the present invention.
  • the object position correcting device 500 of the embodiment of the present invention includes a support table 502, a translating member 501, and a pincer member.
  • the support table 502 is for placing the clamp member;
  • the translation member 501 is for translating according to a predetermined path, the translation member 501 is fixed with the support table 502;
  • the clamp member is used to correct the position of the three-dimensional object 200 (for example, a cassette).
  • the pinch member includes a first clamping arm 503, a second clamping arm 504 and a first rotating shaft 505.
  • the first clamp arm 503 has a first end 5031 and a third end 5032
  • the second clamp arm 504 has a second end 5041 and a fourth end 5042.
  • the first clamping arm 503 and the second clamping arm 504 are disposed in a cross shape, and the intersection of the first clamping arm 503 and the second clamping arm 504 is movably connected by the first rotating shaft 505.
  • the first clamping arm 503 and the second clamping arm 504 of the clamp member can be opened and closed by the first rotating shaft 505.
  • the manner in which the clamp member corrects the position of the three-dimensional object 200 is: first, the first clamp arm 503 and the second clamp arm 504 are in an open state, as shown in FIG.
  • the object position correcting device 500 of the embodiment of the present invention has a larger range for receiving the three-dimensional object 200; then, the object position correcting device 500 of the embodiment of the present invention approaches the three-dimensional object 200 through the translating member 501 until a predetermined distance from the three-dimensional object 200; finally, the first clamping arm 503 and the second clamping arm 504 are closed, such that the third end 5032 of the first clamping arm 503 and the second clamping arm The fourth end 5042 of the 504 is in contact with the three-dimensional object 200, thereby correcting the position of the three-dimensional object 200.
  • the three-dimensional object 200 is still in the receiving range of the object position correcting device 500 of the embodiment of the present invention, preventing the three-dimensional object 200 from being corrected. The emergence of the situation.
  • the intersection of the first clamping arm 503 and the second clamping arm 504 (the first rotating shaft 505) The location is located away from the third end 5032 and the fourth end 5042, adjacent to a portion near the first end 5031 and the second end 5041.
  • the clamp member further includes a single control. a piece 506, the tensioning control member 506 is movably coupled to the first end 5031 of the first clamping arm 503 and the second end 5041 of the second clamping arm 504, and the tensioning control member 506 is used to control the The first clamping arm 503 is in tension with the second clamping arm 504.
  • the clamp member further includes a second rotation shaft 5033 and a third rotation shaft (not shown), and the second rotation shaft 5033 is disposed at the first end 5031 of the first clamp arm 503.
  • the third rotating shaft is disposed at the second end 5041 of the second clamping arm 504.
  • the tensioning control member 506 is movably coupled to the first end 5031 by the second rotating shaft 5033, and the tensioning control member 506 is movably coupled to the second end 5041 by the third rotating shaft.
  • the tension control member 500 is a bending rod
  • the bending rod includes a first bending arm 5061, a second bending arm 5062, and a Force arm 5063.
  • the first bending arm 5061 and the second bending arm 5062 are movably connected to the urging arm 5063, that is, one end of the first bending arm 5061 and the second bending arm 5062 are
  • the other end of the first bending arm 5061 is movably connected to the first end 5031 through the second rotating shaft 5033, and the other end of the second bending arm 5062 is movably connected to the urging arm 5063.
  • the second end 5041 is movably connected by the third rotating shaft. Controlling the distance between the first end 5031 and the second end 5041 by applying a thrust or pulling force to the force applying arm 5063 in a predetermined direction, thereby controlling the first clamping arm 503 and the second clamping
  • the arms 504 are opened and closed.
  • the tensioning control member 506 is a telescopic rod, the telescopic rod is elongated, and the two ends of the telescopic rod are respectively connected with the first end of the first clamping arm 503.
  • the second end 5041 of the second clamping arm 504 is movably coupled to the body of the second clamping arm 504, and the body portion of the telescopic rod is disposed to be telescopic.
  • the rod body of the telescopic rod is provided in two parts, one part is a stud with a thread on the outer surface of the column body, and the other part is a threaded screw tube inside the tube body, and the stud or the screw tube is set to be Rotating, the stud is sleeved with the solenoid, and the distance between the first end 5031 and the second end 5041 is controlled by twisting the stud or the screw, thereby realizing The opening and closing of the first clamp arm 503 and the second clamp arm 504 are controlled.
  • the rod body of the telescopic rod is disposed in three parts, wherein both parts are studs, and the third part is a screw or a nut, and the two studs respectively and the first end 5031 of the first clamping arm 503
  • the second end 5041 of the second clamping arm 504 is movably connected, and the nut or the nut is sleeved with the two studs, and the screw is controlled by screwing the nut or the nut.
  • the distance between an end 5031 and the second end 5041 thereby controlling the opening and closing of the first clamp arm 503 and the second clamp arm 504.
  • the pincer member further includes a first movable contact and a second movable contact.
  • the first movable contact and the second movable contact are both for moving contact with the three-dimensional object 200; the first movable contact is disposed on the third end 5032, the second movable contact A piece is disposed on the fourth end 5042.
  • the first movable contact is a first pulley 507
  • the second movable contact is a second pulley 508.
  • the first pulley 507 and the second pulley 508 are placed flat or inclined, that is, the plane in which the first pulley 507 and the second pulley 508 are located is parallel to the horizontal plane or has less than ninety degrees with the horizontal mask. Angle.
  • a fourth rotation axis of the first pulley 507 and a fifth rotation axis of the second pulley 508 are respectively fixed at a third end 5032 of the first clamp arm 503 and a fourth end of the second clamp arm 504 At the end 5042.
  • the article position correcting device 500 of the embodiment of the invention can guide the three-dimensional object 200 into its receiving range, and further, since it is in contact with the three-dimensional object 200 through the first pulley 507 and the second pulley 508,
  • the first clamp arm 503 and the second clamp arm 504 do not cause scratches or the like on the three-dimensional object 200.
  • the support base 502 is provided with a movable connecting portion, and the clamp member is connected to the movable connecting portion, and the movable connecting portion is A groove 5021.
  • the clamp member further includes a sliding member (not shown), the sliding member is disposed at a bottom of the clamp member, and a portion of the sliding member is fixed to the clamp member, for example, The slider is fixed to one end of the first rotating shaft 505, and the other portion is placed in the recess 5021.
  • the clamp member may be linearly moved along the groove 5021 by the sliding member, that is, the clamp member may be adjacent to the three-dimensional object 200 along the groove 5021 or away from the three-dimensional object 200. .
  • the pincer member further includes a spring 509 connected to the first clip arm 503 and the second clip arm 504, the spring 509 For making the first clamping arm 503 and the second clamping arm 504 have an elastic or closed elasticity, which is advantageous for keeping the first clamping arm 503 and the second clamping arm 504 outward Inertia (trend) that opens or closes inward.
  • the translating member is a cylinder 501 (the piston of the cylinder is not shown).
  • the object position correcting device 500 and the edge of the embodiment of the present invention there is only one contact point, which is disadvantageous in making the position of the three-dimensional object 200 more stable, that is, it is disadvantageous for the corrected three-dimensional object 200 to maintain the same position for a long time.
  • the object position correcting device 500 of the embodiment of the present invention has more contact points with the edge of the three-dimensional object 200, which is advantageous for making the three-dimensional object 200 stable (long time unchanged) ) is in the corrected position.

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Abstract

一种物件位置校正装置（500），包括：一支撑台（502）；—平移构件（501），用于按照预定路径平移，所述平移构件（501）与所述支撑台（502）相固定；以及一钳状构件，置于所述支撑台（502）上，所述钳状构件用于对立体物件的位置进行校正。该物件位置校正装置（500）能够防止因立体物件的初始位置具有较大偏差而导致无法对立体物件进行校正的情况的出现。

Description

物件位置校正装置 技术领域
本发明涉及物件搬运及储存领域，特别涉及一种物件位置校正装置。
 背景技术
在实现物件（例如，卡匣（Cassette））自动化搬运或储存的过程中，由于机械振动或定位误差等因素的存在，物件所在的位置可能与预定位置有偏差，因此，为了使得物件在自动化搬运或储存的过程中位置相对固定，需要对物件的位置进行校正。
例如，在生产液晶面板的工厂中，传统的自动化搬运系统需要将装有液晶面板或基板的卡匣从上一道制程的机台搬运到下一道制程的设备。而在搬运过程中，由于不可避免的会出现机械振动和机械定位误差，所以卡匣的定位往往会存在偏差，因此需要对卡匣进行位置校正，以防卡匣没有处于预定位置，从而使得卡匣没有被抓牢或被固定。
传统的自动化搬运系统一般会设置有卡匣位置校正装置，以便更精确地搬运卡匣和完成面板精确的装卸工作。
传统的卡匣位置校正装置100如图1所示，传统的卡匣位置校正装置100包括一气缸101、一支撑板102、两接触件103，所述气缸101与所述支撑板102连接，用于使得所述支撑板102沿直线移动，两所述接触件103设置于所述支撑板102上，用于与卡匣200接触并对所述卡匣200进行位置校正，两所述接触件103之间间隔有一定距离。
如图2和图3所示，传统的卡匣位置校正装置100的工作方式为：在对卡匣200进行校正前，两卡匣位置校正装置100设置成相向状态，并位于卡匣位置定位点附近，卡匣位置校正装置100的两接触件103与卡匣200的一棱边对准，如图2所示。在对卡匣200进行校正时，气缸101由原来的伸出状态回程，即，沿卡匣200的对角线方向往中心靠拢，最后，卡匣位置校正装置100的两所述接触件103与卡匣200的一棱边的两相邻的平面接触固定，两所述接触件103将所述棱边夹在中间，从而实现对卡匣200的位置进行校正，如图3所示。
在实践中，发明人发现现有技术至少存在以下问题：
如图4所示，由于在自动化搬运系统搬运物件的过程中不可避免地会出现机械振动，从而导致卡匣200的位置有偏差，或者由于机械方面的定位误差，造成了卡匣200的位置有偏差。当卡匣200的位置的偏差大于现有的校正机构的工作活动范围时，传统的卡匣位置校正装置100会失效，即，无法对卡匣200的位置进行校正，直接造成卡匣200不能正常卸载和装载，甚至无法正常搬运等等。
故，有必要提出一种新的技术方案，以解决上述技术问题。
 技术问题
本发明的目的在于提供一种物件位置校正装置，其能防止因立体物件的初始位置具有较大偏差而导致无法对立体物件进行校正的情况的出现。
 技术解决方案
一种物件位置校正装置，其包括：一支撑台；一平移构件，用于按照预定路径平移，其中，所述平移构件与所述支撑台相固定；以及一钳状构件，其中，所述钳状构件置于所述支撑台上，所述钳状构件用于对立体物件的位置进行校正；所述钳状构件包括：一第一夹臂；一第二夹臂；以及一第一转动轴；其中，所述第一夹臂和所述第二夹臂设置成交叉状，所述第一夹臂与所述第二夹臂的交汇处通过所述一第一转动轴活动连接；其中，所述支撑台上设置有一活动连接部，所述钳状构件与所述活动连接部连接。
在上述物件位置校正装置中，所述钳状构件还包括：一张合控制件，其中，所述张合控制件与所述第一夹臂的第一末端和所述第二夹臂的第二末端活动连接，所述张合控制件用于控制所述第一夹臂与所述第二夹臂的张合；一第二转动轴；以及一第三转动轴；其中，所述张合控制件通过所述第二转动轴与所述第一末端活动连接，所述张合控制件通过所述第三转动轴与所述第二末端活动连接。
在上述物件位置校正装置中，所述张合控制件为一弯折杆，所述弯折杆包括：一第一弯折臂；以及一第二弯折臂；其中，所述第一弯折臂与所述第二弯折臂活动连接，所述第一弯折臂通过所述第二转动轴与所述第一末端活动连接，所述第二弯折臂通过所述第三转动轴与所述第二末端活动连接。
一种物件位置校正装置，其包括：一支撑台；一平移构件，用于按照预定路径平移，其中，所述平移构件与所述支撑台相固定；以及一钳状构件，其中，所述钳状构件置于所述支撑台上，所述钳状构件用于对立体物件的位置进行校正。
在上述物件位置校正装置中，所述钳状构件包括：一第一夹臂；一第二夹臂；以及一第一转动轴；其中，所述第一夹臂和所述第二夹臂设置成交叉状，所述第一夹臂与所述第二夹臂的交汇处通过所述一第一转动轴活动连接。
在上述物件位置校正装置中，所述交汇处设置在远离所述第三末端和所述第四末端，而靠近所述第一末端和所述第二末端附近的部位。
在上述物件位置校正装置中，所述钳状构件还包括：一张合控制件，其中，所述张合控制件与所述第一夹臂的第一末端和所述第二夹臂的第二末端活动连接，所述张合控制件用于控制所述第一夹臂与所述第二夹臂的张合。
在上述物件位置校正装置中，所述钳状构件还包括：一第二转动轴；以及一第三转动轴；其中，所述张合控制件通过所述第二转动轴与所述第一末端活动连接，所述张合控制件通过所述第三转动轴与所述第二末端活动连接。
在上述物件位置校正装置中，所述张合控制件为一弯折杆，所述弯折杆包括：一第一弯折臂；以及一第二弯折臂；其中，所述第一弯折臂与所述第二弯折臂活动连接，所述第一弯折臂通过所述第二转动轴与所述第一末端活动连接，所述第二弯折臂通过所述第三转动轴与所述第二末端活动连接。
在上述物件位置校正装置中，所述弯折杆还包括：一施力臂，其中，所述第一弯折臂和所述第二弯折臂均与所述施力臂活动连接。
在上述物件位置校正装置中，所述张合控制件为一伸缩杆，所述伸缩杆呈长条状，所述伸缩杆的两末端分别与所述第一夹臂的所述第一末端和所述第二夹臂的所述第二末端活动连接。
在上述物件位置校正装置中，所述伸缩杆包括：两螺柱，其中，两所述螺柱分别与所述第一末端和所述第二末端活动连接；一螺管，其中，所述螺柱和所述螺柱套接于一起。
在上述物件位置校正装置中，所述第一夹臂还包括第三末端，所述第二夹臂还包括第四末端；所述钳状构件还包括：一第一活动接触件，用于与所述立体物件活动接触；以及一第二活动接触件，用于与所述立体物件活动接触；其中，所述第一活动接触件设置于所述第三末端上，所述第二活动接触件设置于所述第四末端上。
在上述物件位置校正装置中，所述第一活动接触件为第一滑轮，所述第二活动接触件为第二滑轮。
在上述物件位置校正装置中，所述第一滑轮和所述第二滑轮所在的平面平行于水平面。
在上述物件位置校正装置中，所述第一滑轮和所述第二滑轮所在的平面与水平面具有一小于九十度的夹角。
在上述物件位置校正装置中，所述支撑台上设置有一活动连接部，所述钳状构件与所述活动连接部连接。
在上述物件位置校正装置中，所述活动连接部为一凹槽；所述钳状构件还包括：一滑动件，其中，所述滑动件的一部分与所述钳状构件相固定，另一部分置于所述凹槽内。
在上述物件位置校正装置中，所述钳状构件还包括：一弹簧，其中，所述弹簧与所述第一夹臂和所述第二夹臂连接，所述弹簧用于使得所述第一夹臂和所述第二夹臂具有张开的弹性或合拢的弹性。
在上述物件位置校正装置中，所述物件位置校正装置包括至少两所述钳状构件；其中，在竖直方向上，至少两所述钳状构件以线性阵列的形式设置在一起。
 有益效果
相对现有技术，本发明实施例由于利用了钳状构件来对所述立体物件进行位置校正，因此，即便所述立体物件的初始位置具有较大的偏差，所述立体物件仍处于本发明实施例的物体位置校正装置的接纳范围中，防止了无法对所述立体物件进行校正的情况的出现。
 附图说明
图1为传统的卡匣位置校正装置的等轴测图；
图2和图3为传统的卡匣位置校正装置的工作方式示意图；
图4为传统的卡匣位置校正装置失效的示意图；
图5为本发明实施例的物件位置校正装置的等轴测图；
图6和图7为本发明实施例的物件位置校正装置的工作方式的示意图。
 本发明的最佳实施方式
以下各实施例的说明是参考附加的图式，用以例示本发明可用以实施的特定实施例。
参考图5，图5为本发明实施例的物件位置校正装置500的等轴测图。
本发明实施例的物件位置校正装置500包括一支撑台502、一平移构件501和一钳状构件。其中，所述支撑台502用于安放所述钳状构件；所述平移构件501用于按照预定路径平移，所述平移构件501与所述支撑台502相固定；所述钳状构件置于所述支撑台502上，所述钳状构件用于对立体物件200（例如，卡匣）的位置进行校正。
在本发明实施例的物件位置校正装置500中，所述钳状构件包括一第一夹臂503、一第二夹臂504和一第一转动轴505。所述第一夹臂503具有第一末端5031和第三末端5032，所述第二夹臂504具有第二末端5041和第四末端5042。所述第一夹臂503和所述第二夹臂504设置成交叉状，所述第一夹臂503与所述第二夹臂504的交汇处通过所述第一转动轴505活动连接。通过所述第一转动轴505，所述钳状构件的所述第一夹臂503和所述第二夹臂504可张开和合拢。所述钳状构件对所述立体物件200的位置进行校正的方式是：首先，所述第一夹臂503和所述第二夹臂504处于张开的状态，如图6所示，此时，本发明实施例的物件位置校正装置500具有较大的接纳所述立体物件200的范围；然后，本发明实施例的物件位置校正装置500通过所述平移构件501靠近所述立体物件200，直到与所述立体物件200相距一预定距离；最后，所述第一夹臂503和所述第二夹臂504合拢，使得所述第一夹臂503的第三末端5032和所述第二夹臂504的第四末端5042均与所述立体物件200接触，从而实现对所述立体物件200的位置进行校正。这样，即便所述立体物件200的初始位置具有较大的偏差，所述立体物件200仍处于本发明实施例的物体位置校正装置500的接纳范围中，防止了无法对所述立体物件200进行校正的情况的出现。
作为一种改进，为了使得本发明实施例的物体位置校正装置500具有更大的接纳范围，所述第一夹臂503和所述第二夹臂504的交汇处（所述第一转动轴505所处的位置）设置在远离所述第三末端5032和所述第四末端5042，而靠近所述第一末端5031和所述第二末端5041附近的部位。
为了更好地控制所述第一夹臂503和所述第二夹臂504的张开和合拢，在本发明实施例的物件位置校正装置500中，所述钳状构件还包括一张合控制件506，所述张合控制件506与所述第一夹臂503的第一末端5031和所述第二夹臂504的第二末端5041活动连接，所述张合控制件506用于控制所述第一夹臂503与所述第二夹臂504的张合。
所述钳状构件还包括一第二转动轴5033和一第三转动轴（图中未示出），所述第二转动轴5033设置于所述第一夹臂503的第一末端5031处，所述第三转动轴设置于所述第二夹臂504的第二末端5041处。所述张合控制件506通过所述第二转动轴5033与所述第一末端5031活动连接，所述张合控制件506通过所述第三转动轴与所述第二末端5041活动连接。
在本发明实施例的物件位置校正装置500中，所述张合控制件500为一弯折杆，所述弯折杆包括一第一弯折臂5061、一第二弯折臂5062和一施力臂5063。所述第一弯折臂5061、所述第二弯折臂5062均与所述施力臂5063活动连接，即，所述第一弯折臂5061和所述第二弯折臂5062的一端均与所述施力臂5063活动连接，所述第一弯折臂5061的另一端通过所述第二转动轴5033与所述第一末端5031活动连接，所述第二弯折臂5062的另一端通过所述第三转动轴与所述第二末端5041活动连接。通过沿预定方向向所述施力臂5063施加推力或拉力，来控制所述第一末端5031与所述第二末端5041的距离，从而实现控制所述第一夹臂503和所述第二夹臂504的张开和闭合。
作为另一种可替代的方案，所述张合控制件506为一伸缩杆，所述伸缩杆呈长条状，所述伸缩杆的两末端分别与所述第一夹臂503的第一末端5031和所述第二夹臂504的第二末端5041活动连接，所述伸缩杆的杆体部分设置成可伸缩状。例如，所述伸缩杆的杆体设置成两部分，一部分是柱身外表设有螺纹的螺柱，另一部分是管身内部设有螺纹的螺管，所述螺柱或所述螺管设置成可旋转状，所述螺柱与所述螺管套接在一起，通过拧动所述螺柱或所述螺管，来控制所述第一末端5031与所述第二末端5041的距离，从而实现控制所述第一夹臂503和所述第二夹臂504的张开和闭合。又例如，所述伸缩杆的杆体设置成三部分，其中两部分均是螺柱，第三部分是螺管或螺母，两所述螺柱分别与所述第一夹臂503的第一末端5031和所述第二夹臂504的第二末端5041活动连接，所述螺管或所述螺母与两所述螺柱套接，通过拧动所述螺管或所述螺母，来控制所述第一末端5031与所述第二末端5041的距离，从而实现控制所述第一夹臂503和所述第二夹臂504的张开和闭合。
在本发明实施例的物件位置校正装置500中，所述钳状构件还包括一第一活动接触件和一第二活动接触件。所述第一活动接触件和所述第二活动接触件均用于与所述立体物件200活动接触；所述第一活动接触件设置于所述第三末端5032上，所述第二活动接触件设置于所述第四末端5042上。
在本发明实施例的物件位置校正装置500中，所述第一活动接触件为第一滑轮507，所述第二活动接触件为第二滑轮508。所述第一滑轮507和所述第二滑轮508平坦放置或倾斜放置，即，所述第一滑轮507和所述第二滑轮508所在的平面平行于水平面或者与水平面具有一小于九十度的夹角。所述第一滑轮507的第四转动轴和所述第二滑轮508的第五转动轴分别固定于所述第一夹臂503的第三末端处5032和所述第二夹臂504的第四末端5042处。由于所述第一滑轮507和所述第二滑轮508可分别围绕所述第四转动轴和所述第五转动轴转动，因此，通过所述第一滑轮507和所述第二滑轮508，本发明实施例的物件位置校正装置500可以将所述立体物件200引导到其接纳范围中，此外，由于通过所述第一滑轮507和所述第二滑轮508来与所述立体物件200接触，因此所述第一夹臂503和所述第二夹臂504不会对所述立体物件200造成刮伤等损害。
在本发明实施例的物件位置校正装置500中，作为一种改进，所述支撑台502上设置有一活动连接部，并且所述钳状构件与所述活动连接部连接，所述活动连接部为一凹槽5021。所述钳状构件还包括一滑动件（图中未示出），所述滑动件设置于所述钳状构件的底部，所述滑动件的一部分与所述钳状构件相固定，例如，所述滑动件固定于所述第一转动轴505的一端上，另一部分置于所述凹槽5021内。通过所述滑动件，所述钳状构件可以沿着所述凹槽5021做线性运动，即，所述钳状构件可以沿所述凹槽5021靠近所述立体物件200或者远离所述立体物件200。
在本发明实施例的物件位置校正装置500中，所述钳状构件还包括一弹簧509，所述弹簧509与所述第一夹臂503和所述第二夹臂504连接，所述弹簧509用于使得所述第一夹臂503和所述第二夹臂504具有张开的弹性或合拢的弹性，这样有利于使得所述第一夹臂503和所述第二夹臂504保持往外张开或者向内合拢的惯性（趋势）。
在本发明实施例的物件位置校正装置500中，所述平移构件为气缸501（图中未示出所述气缸的活塞）。
作为一种改进，由于所述需要对位置进行校正的立体物件200往往具有一定的高度，也就是说其一棱边具有一定的长度，本发明实施例的物件位置校正装置500与所述棱边只有一个接触点，这样不利于使得所述立体物件200的位置更稳固，即，不利于使得校正后的所述立体物件200长时间地保持同一的位置。为了使得所述立体物件200在被本发明实施例的物件位置校正装置500进行位置校正之后，稳固地处于被校正后的位置中，不会轻易地移动到其它位置，因此，在竖直方向（垂直于所述支撑台502所在的平面的方向）上，以线性阵列的形式设置至少两个所述钳状构件，至少两所述钳状构件的第一夹臂503可以互相连接，同样，至少两所述钳状构件的第二夹臂504也可以互相连接，至少两所述钳状构件可以共用同一所述第一转动轴505和同一所述张合控制件506。这样，在竖直方向上，本发明实施例的物件位置校正装置500与所述立体物件200的棱边具有更多的接触点，有利于使得所述立体物件200稳固地（长时间不变地）处于被校正后的位置中。
综上所述，虽然本发明已以优选实施例揭露如上，但上述优选实施例并非用以限制本发明，本领域的普通技术人员，在不脱离本发明的精神和范围内，均可作各种更动与润饰，因此本发明的保护范围以权利要求界定的范围为准。
 本发明的实施方式
工业实用性
序列表自由内容

Claims (20)

  1. 一种物件位置校正装置，其包括：
    一支撑台；
    一平移构件，用于按照预定路径平移，其中，所述平移构件与所述支撑台相固定；以及
    一钳状构件，其中，所述钳状构件置于所述支撑台上，所述钳状构件用于对立体物件的位置进行校正；
    所述钳状构件包括：
    一第一夹臂；
    一第二夹臂；以及
    一第一转动轴；
    其中，所述第一夹臂和所述第二夹臂设置成交叉状，所述第一夹臂与所述第二夹臂的交汇处通过所述一第一转动轴活动连接；
    其中，所述支撑台上设置有一活动连接部，所述钳状构件与所述活动连接部连接。
  2. 根据权利要求1所述的物件位置校正装置，其中所述钳状构件还包括：
    一张合控制件，其中，所述张合控制件与所述第一夹臂的第一末端和所述第二夹臂的第二末端活动连接，所述张合控制件用于控制所述第一夹臂与所述第二夹臂的张合；
    一第二转动轴；以及
    一第三转动轴；
    其中，所述张合控制件通过所述第二转动轴与所述第一末端活动连接，所述张合控制件通过所述第三转动轴与所述第二末端活动连接。
  3. 根据权利要求2所述的物件位置校正装置，其中所述张合控制件为一弯折杆，所述弯折杆包括：
    一第一弯折臂；以及
    一第二弯折臂；
    其中，所述第一弯折臂与所述第二弯折臂活动连接，所述第一弯折臂通过所述第二转动轴与所述第一末端活动连接，所述第二弯折臂通过所述第三转动轴与所述第二末端活动连接。
  4. 一种物件位置校正装置，其包括：
    一支撑台；
    一平移构件，用于按照预定路径平移，其中，所述平移构件与所述支撑台相固定；以及
    一钳状构件，其中，所述钳状构件置于所述支撑台上，所述钳状构件用于对立体物件的位置进行校正。
  5. 根据权利要求4所述的物件位置校正装置，其中所述钳状构件包括：
    一第一夹臂；
    一第二夹臂；以及
    一第一转动轴；
    其中，所述第一夹臂和所述第二夹臂设置成交叉状，所述第一夹臂与所述第二夹臂的交汇处通过所述一第一转动轴活动连接。
  6. 根据权利要求5所述的物件位置校正装置，其中所述交汇处设置在远离所述第三末端和所述第四末端，而靠近所述第一末端和所述第二末端附近的部位。
  7. 根据权利要求5所述的物件位置校正装置，其中所述钳状构件还包括：
    一张合控制件，其中，所述张合控制件与所述第一夹臂的第一末端和所述第二夹臂的第二末端活动连接，所述张合控制件用于控制所述第一夹臂与所述第二夹臂的张合。
  8. 根据权利要求7所述的物件位置校正装置，其中所述钳状构件还包括：
    一第二转动轴；以及
    一第三转动轴；
    其中，所述张合控制件通过所述第二转动轴与所述第一末端活动连接，所述张合控制件通过所述第三转动轴与所述第二末端活动连接。
  9. 根据权利要求8所述的物件位置校正装置，其中所述张合控制件为一弯折杆，所述弯折杆包括：
    一第一弯折臂；以及
    一第二弯折臂；
    其中，所述第一弯折臂与所述第二弯折臂活动连接，所述第一弯折臂通过所述第二转动轴与所述第一末端活动连接，所述第二弯折臂通过所述第三转动轴与所述第二末端活动连接。
  10. 根据权利要求9所述的物件位置校正装置，其中所述弯折杆还包括：
    一施力臂，其中，所述第一弯折臂和所述第二弯折臂均与所述施力臂活动连接。
  11. 根据权利要求7所述的物件位置校正装置，其中所述张合控制件为一伸缩杆，所述伸缩杆呈长条状，所述伸缩杆的两末端分别与所述第一夹臂的所述第一末端和所述第二夹臂的所述第二末端活动连接。
  12. 根据权利要求11所述的物件位置校正装置，其中所述伸缩杆包括：
    两螺柱，其中，两所述螺柱分别与所述第一末端和所述第二末端活动连接；
    一螺管，其中，所述螺柱和所述螺柱套接于一起。
  13. 根据权利要求5所述的物件位置校正装置，其中所述第一夹臂还包括第三末端，所述第二夹臂还包括第四末端；
    所述钳状构件还包括：
    一第一活动接触件，用于与所述立体物件活动接触；以及
    一第二活动接触件，用于与所述立体物件活动接触；
    其中，所述第一活动接触件设置于所述第三末端上，所述第二活动接触件设置于所述第四末端上。
  14. 根据权利要求13所述的物件位置校正装置，其中所述第一活动接触件为第一滑轮，所述第二活动接触件为第二滑轮。
  15. 根据权利要求14所述的物件位置校正装置，其中所述第一滑轮和所述第二滑轮所在的平面平行于水平面。
  16. 根据权利要求14所述的物件位置校正装置，其中所述第一滑轮和所述第二滑轮所在的平面与水平面具有一小于九十度的夹角。
  17. 根据权利要求4所述的物件位置校正装置，其中所述支撑台上设置有一活动连接部，所述钳状构件与所述活动连接部连接。
  18. 根据权利要求17所述的物件位置校正装置，其中所述活动连接部为一凹槽；
    所述钳状构件还包括：
    一滑动件，其中，所述滑动件的一部分与所述钳状构件相固定，另一部分置于所述凹槽内。
  19. 根据权利要求4所述的物件位置校正装置，其中所述钳状构件还包括：
    一弹簧，其中，所述弹簧与所述第一夹臂和所述第二夹臂连接，所述弹簧用于使得所述第一夹臂和所述第二夹臂具有张开的弹性或合拢的弹性。
  20. 根据权利要求4所述的物件位置校正装置，其中所述物件位置校正装置包括至少两所述钳状构件；
    其中，在竖直方向上，至少两所述钳状构件以线性阵列的形式设置在一起。
PCT/CN2013/079859 2013-07-19 2013-07-23 物件位置校正装置 Ceased WO2015006989A1 (zh)

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