KR102369467B1 - Socket opening apparatus for handling electronic devices - Google Patents

Abstract

The present invention relates to an opening device for electronic component processing equipment.
An opening device for electronic component processing equipment according to the present invention is formed with a passage area through which an electronic component gripped by a picker can pass, and includes opening members for opening a socket; and a position adjuster for adjusting the spacing between adjacent opening members, or configuring the opening member with two opening levers paired with each other to widen or narrow the area of the passage area.
According to the present invention, it is possible to process electronic components of various standards by adjusting the spacing between the opening members or the spacing between the opening levers, thereby reducing the waste of resources and improving the processing capacity.

Description

Opening device for electronic component processing equipment {SOCKET OPENING APPARATUS FOR HANDLING ELECTRONIC DEVICES}

The present invention relates to an opening device for electronic component processing equipment.

Produced electronic components are tested by testers and then divided into good and defective products, and only good products are shipped.

The electrical connection between the socket of the tester and the electronic component is made by the electronic component processing equipment. Sockets and electronic component processing equipment have various structures according to characteristics or shapes of electronic components.

The socket has an open type and a retractable type.

The open socket does not require a separate operation for the socket when supplying or retrieving electronic components to the socket. However, the retractable socket requires an operation to open the socket when supplying or retrieving electronic components to or from the socket.

Therefore, when the tester is provided with the retractable socket, a separate opening device for opening the retractable socket in the electronic component processing equipment must be provided. In this case, the socket may be closed by an operation of the socket itself.

1 conceptually illustrates a retractable socket (OCS).

The retractable socket OCS may be provided with a socket part SP and an insert part IP.

The socket part SP has a plurality of contact terminals T ₂ in contact with the plurality of electrical terminals T ₁ in the electronic component ED.

The insert portion IP has a seating space S in which the electronic component ED can be mounted. The electronic component ED may be electrically connected to the tester through the contact terminals T ₂ by being seated in the seating space S of the insert portion IP. That is, the electronic components ED supplied or recovered by the picker are supplied to or recovered from the seating space S of the insert portion IP. At this time, while the latch lever RL rotates, the supply or collection of the electronic component ED becomes possible, or the supply of the electronic component ED becomes impossible. Such an insert portion (IP) may be provided with, for example, an insert presented in Korean Patent Application Laid-Open No. 10-2004-0086849 (hereinafter referred to as 'prior art').

According to the prior art, the insert can be opened by manipulating the latch mechanism by pressing the lever plate, or the insert can be closed by releasing the pressure on the lever plate.

Therefore, if the insert portion (IP) of the retractable socket (OCS) is provided similarly to the insert according to the prior art, the electronic component processing equipment must be provided with a socket opening device capable of opening the insert portion (IP) through pressurization.

2 is an interface board (IB) provided with a plurality of open sockets (OCS) having an insert portion (IP) similar to the structure of an insert according to the prior art and a socket opening device 500 for opening an open socket (OCS); is schematically shown.

The socket opening device 500 includes an opening plate 510 and a mover 570 .

The open plate 510 has a plurality of through holes TH through which the electronic components ED supplied or recovered by the picker P may pass. Here, the outer portion of the through hole (TH) functions as a portion for pressing the insert portion (IS) of the open socket (OCS).

The mover 570 moves the open plate 510 up and down. Here, when the open plate 510 moves downward, the open socket OCS is opened by pressing, so that the electronic component ED may be supplied to or recovered from the open socket OCS. Of course, when the open plate 510 rises, the open socket OCS is closed by magnetic manipulation by a spring (not shown) as in the prior art.

On the other hand, if the interface board (IB) of the tester is replaced for various reasons such as the addition of a test function and the arrangement interval of the retractable sockets (OCS) is changed, the open plate 510 corresponds to the arrangement interval of the retractable sockets (OCS). It must be replaced with a new open plate 510 having through holes TH.

In addition, the electronic component (ED) has various specifications depending on the product to be applied. Accordingly, the retractable socket OCS and the open plate 510 corresponding to the standard of the electronic component ED to be tested must be provided. That is, when the standard of the electronic component ED to be tested is changed, the retractable socket OCS and the open plate 510 must be replaced accordingly. In particular, in consideration of the recent trend in which electronic components (ED) are increasingly produced in a multi-variety, small-scale production method, it is predicted that the replacement of the retractable socket (OCS) and the open plate 510 will become more frequent.

And it is clear that such replacement will result in wastage of resources and, in some cases, a decrease in the utilization rate of equipment.

Korean Patent Publication No. 10-2004-0086849 Korean Patent Publication No. 10-2011-0011462 Korean Patent Publication No. 10-2010-0107945 Korean Patent Publication No. 10-2010-0088972 Korean Patent Publication No. 10-2009-0019984

A first object of the present invention is to provide a technique for a socket opening device that does not require replacement of parts even when the arrangement interval of the retractable socket is changed.

Furthermore, a second object of the present invention is to provide a technique for a socket opening device that does not require replacement of components even when the standard of an electronic component to be tested is changed.

An opening device for electronic component processing equipment according to a first aspect of the present invention has a passage area through which electronic components supplied to or recovered from an open/close socket by a picker can pass, and opening members for opening the open/close socket ; a position adjuster capable of positioning the passage regions at positions corresponding to positions of electronic components gripped by pickers by adjusting the spacing between the opening members; an installation frame for installing the opening members and the position adjuster; a mover that allows the opening members to open the corresponding opening and closing sockets or to close the opening and closing sockets by moving the installation frame in the socket direction or in the opposite direction; including, wherein the electronic component can be supplied to or withdrawn from the retractable socket by the picker when the retractable socket is opened, and the electronic component supplied to the retractable socket by the picker or recovered from the retractable socket passes through the passage area do.

The opening members are divided by the same number on both sides and arranged in two rows, and two position adjusters are provided to adjust the adjacent spacing between the opening members in the respective rows, and to adjust the spacing between the two rows of the opening members spacing adjuster for may further include.

The opening members are provided with two opening levers to narrow or widen the passage area by moving closer or farther away from each other, respectively, and a spacing setter for adjusting a distance between the two opening levers; may further include.

The opening members are provided with two opening levers to narrow or widen the passage area by moving closer or farther from each other, respectively, and the position adjuster adjusts the spacing between the opening members while adjusting the spacing between the two opening levers. can also be adjusted.

An opening device for electronic component processing equipment according to a second aspect of the present invention has a passage area through which electronic components supplied to or recovered from an open/close socket by a picker can pass, and opening members for opening the open/close socket ; an installation frame for installing the opening members; a mover for allowing the opening members to open the corresponding opening and closing sockets or to close the opening and closing sockets by moving the installation frame in the direction of the opening and closing sockets or the opposite direction; including, wherein the opening members are provided with two opening levers to narrow or widen the passage area by moving closer or farther away from each other, and the electronic component is supplied to the opening/closing socket by a picker when the opening/closing socket is opened or supplied to the opening/closing socket Electronic components that can be recovered from and are supplied to the open/close socket by a picker or are recovered from the open/close socket pass through the passage area.

an interval setter for narrowing or widening the passage area by adjusting the interval between the two open levers; may further include.

The opening members are divided by the same number on both sides and arranged in two rows, and two position adjusters are provided to adjust the adjacent spacing between the opening members in the respective rows, and to adjust the spacing between the two rows of the opening members spacing adjuster for Spacing adjuster further comprising; may further include.

According to the present invention, since the existing socket opening device is used as it is even when the arrangement interval of the retractable socket is changed or the standard of the electronic component to be tested is changed, the effect of preventing the waste of resources and improving the operation rate of equipment in some cases there is

1 is a conceptual diagram of a retractable socket.
Figure 2 is a schematic diagram for explaining a conventional socket opening device.
3 is a schematic perspective view of a socket opening device according to a first embodiment of the present invention.
Fig. 4 is an excerpt of an opening member applied to the socket opening device of Fig. 3;
5 is a view of another example of the opening member.
6 and 7 are views of other examples of the cam member.
8 is a schematic plan view of an interface board of a tester.
9 is a schematic perspective view of a socket opening device according to a second embodiment of the present invention.
Fig. 10 is an excerpt of an opening member applied to the socket opening device of Fig. 9;
11 is a front view of the cam member applied to the socket opening device of FIG.
12 is a reference view for explaining the state of the opening members by the operation of the position adjuster applied to the socket opening device of FIG.
13 is a schematic perspective view of a socket opening device according to a third embodiment of the present invention.
Fig. 14 is an excerpt from the main part of the socket opening device of Fig. 13;
15 shows another example of the position adjuster.

A preferred embodiment according to the present invention will be described with reference to the accompanying drawings, but for the sake of brevity of description, descriptions of overlapping or substantially identical components will be omitted or compressed as much as possible.

<First embodiment>

3 is a schematic partially exploded perspective view of a socket opening apparatus 100 (hereinafter abbreviated as 'socket opening apparatus') for electronic component processing equipment according to the first embodiment of the present invention.

The socket opening device 100 includes eight opening members 111 to 118, a pair of position adjusters 121 and 122, a spacing adjuster 130, an installation frame 140, a Y-axis mover 150, and an X-axis. It includes a mobile unit 160 and elevating mobile units (171, 172).

The eight opening members 111 to 118 are divided into front and rear both sides in the Y-axis direction so as to face each other by the same number of four and are arranged in two rows. And, as shown in the excerpt of FIG. 4 , each of the opening members 111 to 118 has a through hole TH through which an electronic component supplied to the openable socket by a picker or recovered from the openable socket can pass. Here, the through hole TH is only a specific example of a passage region through which the electronic component ED can pass, and as in the example of FIG. A region TF may be implemented. That is, as long as the electronic component supplied to the openable socket by the picker or recovered from the openable socket can pass through the pressing part, any shape may be preferably considered as the passing area TF.

These opening members (111 to 118) move up and down according to the operation of the lift movers (171, 172). Of course, as mentioned above, the outer part of the through hole TH functions as a part that enables the opening or closing socket to be opened or closed by pressing or releasing the pressure according to the lifting and lowering movement of the opening members 111 to 118. do.

In addition, each of the opening members 111 to 118 is a guide projection so that the movement can be guided when moving in the X-axis direction (left and right direction in the drawing according to this embodiment) according to the operation of the position adjusters 121 and 122 . (GP, see FIG. 4).

A pair of position adjusters 121 and 122 are provided separately from front and rear both sides, respectively, to adjust the positions of four opening members 111 to 118 divided into front and back sides on the Y-axis in the X-axis direction. To this end, the first position adjuster 121 at the front includes a cam member 121a, an elevator 121b, and a guide member 121c.

The cam member 121a moves the opening members 111 to 118 in the X-axis direction by lifting and lowering. To this end, four cam grooves CS are formed in the cam member 121a with a narrow gap on one side (upper side in this embodiment) and a wide gap on the other side (lower side in this embodiment). Each of the guide protrusions GP is inserted into each of these cam grooves CS, so that the opening members 111 to 118 are moved in the X-axis direction according to the elevation of the cam member 121a. In this embodiment, as an example of the cam member 121a, a vertical cam plate having a vertical elevating plate shape is applied, but depending on the implementation, it is also applied as a rod-shaped rotary cam bar 121a-1 as shown in FIG. Anything can be considered. And furthermore, it is also preferable to form the guide projection GP on the opening member 111-2 in the vertical direction as shown in FIG. 7 and apply a horizontal cam plate 121a-2 that can be moved in the X-axis direction. can be considered.

The elevator 121b raises and lowers the cam member 121a. The elevator 121b includes a motor M and a motor M capable of adjusting the degree of elevation of the cam member 121a in order to set the interval in the X-axis direction between the opening members 111 to 114 at various intervals. ) may be preferably considered to be applied as a rotation axis (RS) rotated by. Of course, the rotating shaft RS is configured to be screwed with the cam member 121a so that the cam member 121a can move up and down according to the rotation of the rotating shaft RS.

The guide member 121c guides the movement in the X-axis direction of the opening members 111 to 114 and prevents the lifting movement of the opening members 111 to 114 at the same time.

Since the second position adjuster 122 has a structure symmetrical to that of the first position adjuster 121 , a description thereof will be omitted.

The spacing adjuster 130 adjusts the spacing between both rows of the opening members 111 to 114 / 115 to 118 arranged four by four divided into two rows in the front-rear direction on the Y-axis. To this end, the spacing adjuster 130 includes a moving plate 131 , a guide rail 132 , and a moving source 133 .

The moving plate 131 supports the front first position adjuster 121 among the pair of position adjusters 121 and 122 and is provided to be movable in the front-rear direction.

The guide rail 132 guides the forward and backward movement of the moving plate 131 . That is, the moving plate 131 is rail-coupled to the guide rail 132 so as to be movable back and forth.

The moving source 133 is provided with a moving motor 133a and a screw shaft 133b. That is, when the moving motor 133a operates, the screw shaft 133b rotates, and the moving plate 131 screwed to the screw shaft 133b at the lower end moves in the front-rear direction, thereby moving the moving plate 131 ), the first position adjuster 121 and the four opening members (111 to 114) supported on the structure to move in the front-rear direction. Therefore, the interval between the two rows of the opening members (111 to 114 / 115 to 118) divided into front and rear two rows can be adjusted.

Of course, depending on the implementation, it can be sufficiently considered that two gap adjusters are provided to respectively move both the front opening members 111 to 114 and the rear opening members 115 to 118, respectively. Implementation to move only the opening members 115 to 118 may be sufficiently considered.

For reference, since the arrangement of the retractable sockets may be implemented to be changed only in the X-axis direction (left and right direction), the spacing adjuster 130 in this embodiment is an optional configuration. Of course, the arrangement of the retractable sockets may be implemented to be changed only in the Y-axis direction. In this case, the spacing adjuster 130 must be necessarily provided, and the position adjusters 121 and 122 may be omitted.

The installation frame 140 is provided for installing the above-described opening members (111 to 118), the position adjusters (121, 122) and the spacing adjuster (130). The installation frame 130 is provided to be movable in the Y-axis direction and the X-axis direction, so that the opening members 111 to 118 and the position adjusters 121 and 122 ultimately installed in the installation frame 130 are moved in the Y-axis direction. and to be movable in the X-axis direction. In addition, since the installation frame 140 must be able to expose the retractable socket located under the picker toward the picker side, the exposure hole ( EH) must be present. And the installation frame 140 can be lifted by the operation of the lift mover 170, and thus the opening members 111 to 118 are ultimately lifted.

On the other hand, as shown in Figure 8, the interface board (IB) of the tester has a much larger number of retractable sockets (OCS) than the number of opening members (111 to 118) can be provided to be arranged in a matrix form, for this purpose, the installation frame ( 140) is preferably provided so that movement in the X-axis direction and movement in the Y-axis direction are possible. To this end, the socket opening device 100 has a Y-axis mover 150 and an X-axis mover 160 . So, if the present invention is implemented in an embodiment in which the number of retractable sockets (OCS) provided in the interface board (IB) and the number of opening members (111 to 118) provided in the socket opening device 100 are the same, the Y-axis mover (150) and the X-axis mover 160 are omitted.

The Y-axis mover 150 ultimately moves the opening members 111 to 118 in the Y-axis direction by moving the installation frame 140 in the front-rear direction. To this end, the Y-axis mover 150 includes a moving frame 151 , a first guide rail 152 , and a first driving source 153 .

The moving frame 151 is longer in the Y-axis direction than in the X-axis direction, and is provided to be movable in the X-axis direction. And the moving frame 151 is a first exposure hole (EH) that allows the open sockets (OCS) to be exposed to the open members (111 to 118) in the entire area where the opening members (111 to 118) are located in the Y-axis direction. ₁ ) has.

The first guide rail 152 is installed on the moving frame 151 and guides the movement of the installation frame 140 in the Y-axis direction.

The first driving source 153 is provided with a first driving motor 153a and a first driving shaft 153b. Since the operating structure of the first driving source 153 is the same as that of the above moving source 133, a description thereof will be omitted.

The X-axis mover 160 ultimately moves the opening members 111 to 118 in the X-axis direction by moving the moving frame 151 in the X-axis direction. To this end, the X-axis mover 160 includes a lifting frame 161 , a second guide rail 162 , and a second driving source 163 .

The elevating frame 161 is provided to be elevated by the elevating movers 171 and 172), and in the entire area where the opening members 111 to 118 can be located, the open sockets (OCS) are the opening members 111 to 118. It has a second exposure hole (EH ₂ ) to be exposed to them.

The second guide rail 162 guides the movement of the elevating frame 161 in the X-axis direction.

The second driving source 163 includes a second driving motor 163a and a pair of second driving shafts 163b. The operation structure of the second drive source 163 differs only in that the pair of second drive shafts 163a are rotated in association with each other by the belt B, but substantially the operation of the first drive source 153 above. Since the structure is the same, the description thereof will be omitted.

The lifting movers 171 and 172 ultimately move the opening members 111 to 118 by lifting and lowering the lifting frame 161 . Therefore, when the Y-axis mover 150 and the X-axis mover 160 are omitted, the lifting movers 171 and 172 may be provided with a structure for directly elevating the installation frame 140 .

According to the socket opening device 100 as described above, 4 × 2 electronic components can be supplied to the retractable socket (OCS) at a time, and ultimately, while the Y-axis mover 150 and the X-axis mover 160 operate, Electronic components can be supplied to the entire retractable socket OCS.

On the other hand, when the X-axis spacing of the retractable sockets (OCS) is changed, and accordingly the X-axis spacing of the pickers holding the electronic component is also changed, the first position adjuster 121 and the second position adjuster 122 operate to operate the through hole ( TH) adjust the adjacent spacing of the opening members 111 to 118 so that the positions correspond to the positions of the electronic components gripped by the pickers. Of course, the number of pickers and the number of opening members 111 to 118 are the same, and the spacing between the pickers is switched to correspond to the spacing of the retractable sockets OCS.

In addition, when the Y-axis spacing between the retractable sockets (OCS) and the pickers is changed, the spacing adjuster 130 operates to adjust the spacing between the front and rear rows of the opening members 111 to 118 .

If both the Y-axis spacing and the X-axis spacing of the retractable sockets (OCS) and the pickers are changed, both the position adjusters 121 and 122 and the spacing adjuster 130 operate to operate the through holes TH of the opening members 111 to 118. ) are switched so as to correspond to the positions of the pickers and the positions of the retractable sockets (OCS).

For reference, even if a larger number of retractable sockets (OCS) than the number of open members are arranged on the interface board (IB), the Y-axis mover 150 and the X-axis mover 160 for moving the installation frame 140 are provided. A configuration in which the interface board IB is moved without being provided may also be considered. That is, unlike the configuration in which the opening members 111 to 118 are moved by using the Y-axis mover 150 and the X-axis mover 160 described above, the installation frame 140 is provided to be fixed to a separate base plate and , the interface board (IB) under the base plate may be implemented to move in the X-axis direction and the Y-axis direction. At this time, a facing hole must be formed in the base plate so that the opening members can face the lower opening and closing sockets (OCS). In this modification, the opening members can only face some of the opening and closing sockets (OCS) of the opening and closing sockets (OCS) on the interface board (IB) through the facing holes, and by sequential movement of the interface board (IB) All the retractable sockets OCS of the interface board IB sequentially face the opening members. Of course, in this modified example, the interface board IB may be implemented to be moved by itself by a power source, or may be implemented to be moved while being gripped by a separate gripper.

<Second embodiment>

9 is a schematic perspective view of a socket opening device 200 according to a second embodiment of the present invention.

The socket opening device 200 according to this embodiment includes eight opening members 211 to 218, a pair of position adjusters 221 and 222, a spacing adjuster 230, an installation frame 240, and a Y-axis mover ( 250), an X-axis mover 260, and elevating movers 271 and 272.

The opening members 211 to 218 in this embodiment, like the opening members of reference numeral 211 shown in FIG. 10, are two openings to narrow or widen the passing area TF by moving closer or farther away from each other in the X-axis direction, respectively. It is provided with a lever (OR ₁ , OR ₂ ). And the two opening levers OR ₁ , OR ₂ all have guide projections GP.

A pair of position adjusters (221, 222) adjust the spacing adjacent to each other in the X-axis direction between the four opening members (211 to 214 / 215 to 218) arranged in two rows on both sides. To this end, the first position adjuster 221 includes a cam member 221a, an elevator 221b, and a guide member 221c.

The cam member 221a moves the opening levers OR ₁ , OR ₂ together while moving the opening members 221a in the X-axis direction by lifting/lowering. That is, the cam member 221a also adjusts the spacing in the X-axis direction of the opening members 211 to 214, but also adjusts the spacing between the paired opening levers OR ₁ , OR ₂ . For this purpose, eight cam grooves CS are formed in the cam member 221a as shown in FIG. 11 . The eight cam grooves CS have the same widths of the passing areas TF formed by the paired open levers OR ₁ , OR ₂ while the distances between the opening members 211 to 214 are also adjusted to each other. It is formed so that it can be adjusted equally. Likewise, the guide projections GP of all four pairs of the opening levers OR ₁ , OR ₂ in the front are inserted into the corresponding cam grooves CS. Therefore, according to the present embodiment, when the arrangement interval of the retractable socket (OCS) and the standard of the electronic component are both changed, the distance in the X-axis direction between the opening members 211 to 218 by the position adjusters 221 and 222 and A distance in the X-axis direction between the paired open levers OR ₁ , OR ₂ may be adjusted together. 12 (a) and (b) show that the gap in the X-axis direction between the paired open levers OR ₁ , OR ₂ is adjusted by the elevating of the cam member 221a to meet the standards of electronic components. It shows that the passage area TF formed by both open levers OR ₁ , OR ₂ becomes narrower or wider. Of course, in spite of the adjustment of the spacing between the opening members 211 to 214, it is preferable that the passage areas TF are formed to have equal spacing.

The elevator 221b raises and lowers the cam member 221a, and the guide member 221c guides the movement in the X-axis direction of the opening levers OR ₁ , OR ₂ while guiding the movement of the opening levers OR ₁ , OR ₂ ). to prevent

Since the second position adjuster 222 has a structure symmetrical to that of the first position adjuster 221 , a description thereof will be omitted.

The remaining gap adjuster 230, the installation frame 240, the Y-axis mover 250, the X-axis mover 260 and the lifting mover 270 are the gap adjuster 130, the installation frame 140 in the first embodiment. , Y-axis mover 150, X-axis mover 160, and the same as the lifting mover 170, the description thereof will be omitted.

<Third embodiment>

13 is a schematic perspective view of a socket opening device 300 according to a third embodiment of the present invention.

The socket opening device 300 according to the present embodiment includes eight opening members 311 to 318, a gap setter (GS), a pair of position adjusters 321 and 322, a gap adjuster 330, and an installation frame. 340 , a Y-axis mover 350 , an X-axis mover 360 , and lift movers 371 and 372 are included.

14, the opening members 311 to 318 in this embodiment are two opening levers OR ₁ , OR ₂ for narrowing or widening the passage area TF by moving closer or farther away from each other in the X-axis direction, respectively. ) is provided. And one of the two opening levers OR ₁ , OR ₂ has a guide projection GP, and the other one is movable in the X-axis direction by the interval setter GS. Here, the other open lever (OR ₂ ) is tied to a pair of open levers (OR ₂ ) in a state of being movable in the front-rear direction by the spacer (GS). Therefore, the operation of the position adjusters 321 and 322 The paired open levers OR ₁ , OR ₂ can be moved together.

The interval setters GS adjust the spacing between the paired opening levers OR ₁ , OR ₂ by moving the opening lever OR ₂ in charge in the X-axis direction. Of course, the passage area TF is narrowed or widened by adjusting the spacing between the paired open levers OR ₁ , OR ₂ .

That is, the present embodiment is different from the second embodiment in that the passing area TF is narrowed or widened by a separate interval setter GS.

Among the above configurations, the position adjusters 321 and 322, the spacing adjuster 330, the installation frame 340, the Y-axis mover 350, the X-axis mover 360, and the elevating mover 370 are in the first embodiment. of the spacing adjuster 130 , the installation frame 140 , the Y-axis mover 150 , the X-axis mover 160 , and the elevating mover 170 , and thus the description thereof will be omitted.

<Reference example>

In the above embodiment, only the example of the position adjuster for adjusting the distance between the mutually adjacent open members using the cam member has been described. However, if the distance between the adjacent opening members can be adjusted, other examples may be taken as the position adjuster.

For example, the schematic plan view of FIG. 15 shows a position adjuster PS implemented in a link-type deployment structure. The position adjuster PS as shown in FIG. 15 is the moving link ML on both sides with the fixed link FL as the center when the advancing and retreating member AW moves forward and backward by a certain distance by the operation of the driving motor DM. The distance between the opening members (OE) coupled to the fixed link (FL) and the movable link (ML) is adjusted as they are guided by the guide member (GE) to move.

Of course, even when the pressure opening member OE is composed of a pair of opening levers, it is opened through a separate interval setter as in the third embodiment above while adjusting the spacing between the opening members OE according to this reference example. It is sufficient if it is implemented so that the distance between the levers can be adjusted.

As described above, the present invention has been described through three representative examples and reference examples. However, it is apparent that one socket opening device can be provided with a number of opening members greater than eight while applying the present invention as it is.

In addition, it can be seen that an example having only configurations in which the Y-axis spacing adjustment between the opening members and the X-axis spacing adjustment, and the Y-axis spacing adjustment between the paired open levers are selectively performed with each other can be realized.

Therefore, the above detailed description of the present invention has been made by three embodiments with reference to the accompanying drawings, but since the above-described embodiments are only representative and preferred examples of the present invention, the present invention is not limited to the above embodiments It should not be construed as being limited only to, and the scope of the present invention should be understood as the following claims and their equivalents.

100: socket opening device for electronic parts processing equipment
111 to 118, 211 to 218, 311 to 318: opening member
OR ₁ , OR ₂ : open lever
TF: pass area
GS : Interval Setter
121, 122: position adjuster
130: spacing adjuster
140: installation frame
150: Y-axis mover
160: X-axis mover
171, 172: Elevator mover

Claims (7)

opening members having a passage area through which electronic components supplied to or recovered from the opening and closing socket by the picker can pass, and opening members for opening the opening and closing socket;
The opening members are provided with two opening levers to narrow or widen the passage area by approaching or moving away from each other, respectively.
a position adjuster capable of positioning the passage regions at positions corresponding to positions of electronic components gripped by pickers by adjusting the spacing between the opening members;
an installation frame for installing the opening members and the position adjuster;
a mover that allows the opening members to open the corresponding opening and closing sockets or to close the opening and closing sockets by moving the installation frame in the socket direction or in the opposite direction; and
an interval setter for adjusting the interval between the two open levers; including,
Electronic components can be supplied to or retrieved from the retractable socket by a picker when the retractable socket is opened.
Electronic components supplied to the open/close socket by the picker or recovered from the open/close socket pass through the passage area,
When the distance between the pickers holding the electronic component is changed, the position adjuster adjusts the adjacent spacing of the opening members so that the positions of the passing areas in the opening member correspond to the positions of the electronic components held by the pickers. to adjust
Socket opening device for electronic component handling equipment. According to claim 1,
The opening members are divided by the same number on both sides and arranged in two rows,
The position adjuster is provided with two to adjust the mutually adjacent spacing between the opening members in the respective row,
a spacing adjuster for adjusting the spacing between both rows of the opening members; further comprising
Socket opening device for electronic component handling equipment. delete opening members having a passage area through which electronic components supplied to or recovered from the opening and closing socket by the picker can pass, and opening members for opening the opening and closing socket;
The opening members are provided with two opening levers to narrow or widen the passage area by approaching or moving away from each other, respectively.
a position adjuster that can position the passing regions to positions corresponding to positions of electronic components gripped by pickers by adjusting the spacing between the opening members adjacent to each other, and also adjusts the interval between the two opening levers;
an installation frame for installing the opening members and the position adjuster; and
a mover that allows the opening members to open the corresponding opening and closing sockets or to close the opening and closing sockets by moving the installation frame in the socket direction or in the opposite direction; including,
Electronic components can be supplied to or retrieved from the retractable socket by a picker when the retractable socket is opened.
Electronic components supplied to the open/close socket by the picker or recovered from the open/close socket pass through the passage area,
When the distance between the pickers holding the electronic component is changed, the position adjuster adjusts the adjacent spacing of the opening members so that the positions of the passing areas in the opening member correspond to the positions of the electronic components held by the pickers. to adjust
Socket opening device for electronic component handling equipment. opening members having a passage area through which electronic components supplied to or recovered from the opening and closing socket by the picker can pass, and opening members for opening the opening and closing socket;
an installation frame for installing the opening members;
a mover that allows the opening members to open the corresponding opening and closing sockets or to close the opening and closing sockets by moving the installation frame in the direction of the opening and closing sockets or the opposite direction; including,
The opening members are provided with two opening levers to narrow or widen the passage area by approaching or moving away from each other, respectively,
Electronic components can be supplied to or retrieved from the retractable socket by a picker when the retractable socket is opened.
Electronic components supplied to the openable socket by the picker or recovered from the openable socket pass through the passage area in the opening member,
The passage area is set to meet the standards of electronic components supplied to or recovered from the retractable socket by a picker.
Socket opening device for electronic component handling equipment. 6. The method of claim 5,
an interval setter for narrowing or widening the passage area by adjusting the interval between the two open levers; further comprising
Socket opening device for electronic component handling equipment. 6. The method of claim 5,
The opening members are divided by the same number on both sides and arranged in two rows,
a position adjuster capable of positioning the passage regions at positions corresponding to positions of electronic components gripped by pickers by adjusting the spacing between the opening members; and,
a spacing adjuster for adjusting the spacing between both rows of the opening members; further comprising,
The position adjuster is provided with two to adjust the mutually adjacent spacing between the opening members in the row each responsible for
Socket opening device for electronic component handling equipment.

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