JPS5984600A - Magazine holder for electronic part - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention provides a switch, a volume, an IC1L, a Si
The present invention relates to a magazine holder that holds a stick magazine in which a large number of electronic components such as the above are stored, and allows the electronic components to be taken out/taken out individually.

A variety of electronic component insertion machines that insert electronic components into printed circuit boards have been developed in the past.As such electronic component insertion machines, stick magazines containing a large number of electronic components are used. Prepare multiple stick magazines, attach one of these stick magazines vertically to the top of the magazine holder, and lower the electronic components inside this stick magazine into the component lowering path inside the magazine holder. Then, the lowest electronic components in the component descending path are individually taken out by the component extraction device from the component extraction port at the bottom of the magazine holder, and the electronic components that have been taken out are handed over to the customer's belly button 1-, and the components are taken out. It has been considered that an electronic component can be inserted into the printer 1 and the board using an insertion head.

In such an electronic component insertion machine, when the lowest electronic component stacked in the component descending passage is pulled out, the electronic component stacked on top of it naturally falls, and the second electronic component from the bottom is removed. If the component holder at the lower end of the descending path is seated on a surface, or if the surface of this component holder is flat, the electronic component may be damaged due to impact when it is seated. There was a risk that it would become misaligned and make it difficult to remove the electrical parts.

Therefore, in the present invention, a parts lowering passage extending downward by -1-4 is provided in the holder main body extending in the vertical direction, and several parts of the stick machine for storing electronic parts are installed in the upper part of the holder main body. A magazine holder for electronic components is provided with a component ejecting port communicating with a component descending passage in the lower part of the holder main body, and the electronic components are taken out from the component number 11 to a component ejecting device. The component receiver at the lower end of the component descending path is provided with a receiver for electronic components 1-1 on the surface, and the component receiver is a magazine holder for electronic components that sits stably on the surface. By doing so, the component holder for the electronic component is not placed in the seating position on the surface, so that the electronic component can be removed and removed with ease.

Next, the present invention will be explained based on the drawings.

In FIGS. 1 to 4, reference numeral 1 denotes a base of an electronic component insertion machine. At the center of the upper surface of the base 1, protrusions 2, 2' of the bell 1-support 4j1 are protruded in parallel and spaced apart.

A conveyance path 4 for the printed circuit board 3 is formed between the protrusions 2 and 2', and a belt conveyor 5 is interposed therebetween. The bell 1 to the conveyor 5 are intermittently driven in the direction of an arrow 6 (X-axis direction) by a motor (not shown).

Furthermore, guide shafts 7, 7 are provided on the base 1 in parallel with the conveyance path 4, and a slider 8 is slidably mounted on the shaft 7.7.

A first feed screw 9 is disposed in parallel between the kite shafts 7, 7. This feed screw 9 is connected to the slider 8
It is screwed into the base 1 and is rotatably held on the base 1. Reference numeral 10 denotes a first pulse motor attached to the base 1, and this pulse motor 10 is interlocked with the feed screw 9. Therefore, by operating the pulse motor 10 to rotationally drive the feed screw 9, the slider 8 is moved forward and backward in the X-axis direction, that is, in the direction along the conveyance path 4.

Reference numeral 11 designates a convex portion protruding from the slider 8, 12 and 12 a slide arm that slidably passes through the convex portion 11, and 13 a second feed screw screwed into the convex portion 11. This slice 1
The axis of the arm 1.2.12 is +I of the force/r drive axis 7, 7.
:+l eye 51 and guideline 1, and the feed screw) is arranged parallel between the slide arms 12 and 12. This slider A%] 2, 12 - end, ie conveyance path 4
A rad support member 14 is suspended at the side end.

Further, at the other end of the slider 8 upper part 1s12.12, an arm 11 spacing IJj 15 and a motor take-off ζ1 plate 16 are suspended at intervals. And motor mounting plate 1
A second P/L/Smoke J7 is installed at 6, and a feed screw 13 is interlocked with this pulse motor 17. Therefore, by operating the pulse motor 17 to rotate the feed screw 13, the head support member 14 is moved forward and backward in the Y-axis direction, that is, in the direction perpendicular to the X-axis. .12 is covered with a cover c1 as shown in FIGS. 2 and 4.

- A frame 18 is fixed to the rad support member 14, and a component insertion head 19 is held on this frame 18 so as to be freely movable in the Z-axis direction←J, downward direction).

Also, an air cylinder 2o is attached to the frame 18 (=J
The arm 21 is pivotally mounted. Moreover, this arm 21 is interposed between the air cylinder 20 and the component insertion head 19, and the air cylinder 20
When the component insertion head 19 expands and contracts, the component insertion head 19 is moved up and down (displaced in the X-axis direction) via the arm 2I. As a result, the insertion head 19 is moved forward and backward relative to the substrate 1 of the printer 1. Note that a cover C2 shown in FIG. 2 is attached to the frame 18 in FIG. 1.

In the vicinity of the component insertion head 19, that is, on one side edge of the base 1, a plurality of component supply devices 22 are arranged along the conveyance path 4 (see FIG. 5, f56). Each component supply device 22 includes a magazine holder 23 mounted on the base 1 such that it can be raised and lowered in a plane orthogonal to the conveyance path 4, and a stick machine 24 mounted on the magazine holder 23. .

In FIGS. 7 to 9, 101 is a middle base fixed to one side of the base 1 in the same direction as the conveyance path. This middle base 10] has a size 1- on both longitudinal ends.
A play h102.102 is integrally provided in a protruding manner, and both ends of a support play h103 are fixed to the sides of the play h1.02.102. An adjustment bolt 104 is screwed into this support play 1-103, and slide plays 1 to 105 are attached to the inclined end surface 1 of the side plays 1-102, 102 so as to be able to move forward and backward in the direction of inclination. 1 and this slide play li, 0
5 can be adjusted forward or backward in the direction of inclination of the upper end surfaces of the side plays 1-102, 102 by operating the adjustment hole 1-10/I. By doing this, the built-in l method error can be easily corrected.

A shaft support plate 1-106 which also serves as reinforcement is placed on both sides 111 of this slide plate 1-105 in the longitudinal direction. to(
i is fixed and this shaft support plate 1-106.1
06 has two shafts 107 and 108 parallel to the conveyance path 4 (, l' l-J, and the shaft) 07 has a number of levers 109 pivoted at intervals in the longitudinal direction. A shaft 110 is suspended over the side play h102.1.02, and the same number of joints 111 as the levers 109 are pivotally supported on this shaft 110, and one end of the false lever 109 and the joints I-1, 11 A tension coil spring 112 is interposed between the levers 109. The levers 109 are provided in the same number as the machining holes 23. Also, on the slide play 1-105, side plays 1 and 1 are arranged at equal pitches in the longitudinal direction. SP is installed protrudingly.

Further, the same number of boulder support members 113 as the levers 109 are pivotally supported on the shaft 108, and the holder support members 113
The above-mentioned magazine holder 23 is attached to the upper end of the holder. An engagement surface 113 is provided at the lower end of the holder support member 113 to engage with the engagement surface 109a of the lever 109.
a is provided, and this engagement surface 109;i.

When the comrades 113a are facing each other, the magazine holders 2 and 3 are slightly inclined from the vertical position. On the other hand, in this state, the screw 114 screwed into the holder support member 113 is connected to the stopper fixed to the shaft support plate 1-106.
115, the holder support member 113 is prevented from rotating clockwise in FIG. 7 by the spring force of the tension coil spring 112. Note that the lower end of each holder support member 113 is disposed between the side plate +-sp or between the side plate SP and the shaft support plate h106. Further, in the figure, 116 is a collar attached to the shaft 107, which is used as a spacer.

Further, when the holder support member 113 pulls the other end operating portion 10b of the lever 109 and presses it downward against the high force of the coil spring 112, the holder support member 113 projects in the counterclockwise 11 force direction in FIG. I'm starting to get it. Then, tilt the magazine holder 23 slightly downward from the horizontal position 1i! When rotated to 7, the engaging surface 1 of the holder support part 1, 1' 113
1:la comes into contact with the second digit 1 west degree determining surface Ij51 on the lower part of the stem 1 to the tube 115, and its rotation is stopped. ~In this state, attach the stick magazine 24 to the magazine boulder 23.
If 2γ1 is installed, the electronic components inside the stick magazine 24 will not fall out.

The magazine boulder 23 described above is equipped with a boulder body 201. Inside this boulder body 201 is a parts descending passage v8.
2 oz is formed, and this component lowering passage 202 extends in an inclined state in the vertical direction in FIG. Also,
A component ejection port 25 is provided at the lower end of the holder body 201 and communicates with the component ejection passage 202. In the figure, 20
3, the component receiver at the lower end of the component descending passage 202 is a surface. This parts holder is on the surface 203.
are formed as shown in FIGS. 1O and 11. As shown in FIG. 12, the groove 204 of this receiver has an arcuate cross section. As a result, the electronic component A including the cylindrical main body 1 can be stably seated in a regular position.

At the top of the holder body 201 is a stick magazine, 24
A handle (=J part 205) is provided for attaching the stick magazine 24 to the J section 205 as shown in FIG. It faces the component descending passage 202. A guide 209 for guiding the connection end 7-20 (i, 207, 208) of the electronic component A is provided within the component descending passage 202. extends in the longitudinal direction of the component descending passage 2 [12], and the electronic component A
prevents it from rotating in the circumferential direction (see Figure 13)
.

Reference numeral 210' denotes a shaft extending through the holder main body 201 at the component ejection port 25. A presser lever 211 serving as a component presser is pivotally supported on the shaft 210, and a spring 212 is interposed between one end 211a of the σ1 presser lever 211 and the holder body 201. This spring 212 moves the hemispherical holding part 211b provided at the other end of the holding lever 21'1 into the parts lowering passage 20.
The spring is subdivided into two sides. This presser lever 211 is adapted to be swung by a cam 213, and this cam 213 is linked to a component ejecting device 31, which will be described later. That is, when the component ejecting device 31 starts operating, the cam 213 rotates from the state shown in FIG. 10 to the state shown in FIG. 11, and the pressing of the presser lever 211 is released. Regarding this point, we will discuss the parts removal [31
This will be explained in detail in the section.

Note that the holder main body 201 includes a base 214 and a base 2.
It is equipped with two members 215 and 216 that are attached to the surface 203 and 5.21 (i).
is provided on the base 214.

This base 214 has a hole 217 that opens into the groove 204, and a sensor 218 for detecting electrical parts is inserted into this hole 217. There is. This first sensor 218 is connected to each parts supply device "t".
When the photosensor 218 detects that the electronic components in each component supply device 22 are empty, the base 214 . The LED 219 installed in the will emit light,
Indicates the necessity of replacing the stick magazine 24.

On the other hand, the one-component supply device 22 is used in sets of two and one, and different electronic components are stored in each set. Moreover, when one stick magazine 24 of each set becomes empty and this is detected by the photosensor 218, the parts and take-out device 31, which will be described later, connects to the photosensor 218 and selects the parts supply device 22 of each group. death,
It is set to take out electronic components from this component supply device 22.

In FIG. 14, 220 is a digital display section provided on the base 214. This display section 220 is designed to display characteristics such as resistance values of electronic components currently supplied by the component supply device 31, and is provided for each group. Note that although the resistance value is displayed on the display unit 220, it is not necessarily limited to this value.
For example, a part number or the like may be displayed. Moreover, the display section 220 is connected to the driver 221 as shown in FIG.
and a microcomputer ladder (not shown) are connected via a decoder 222. This microcomputer controls the display of characteristic values on the display section 220.

On one side edge of the base 1, brackets h2G and 26' are provided projecting at intervals in the longitudinal direction of the conveyance path 4. A spline shaft 27 as a guide shaft parallel to the conveyance path 4 is installed between the brackets 1 to 26 and 26'.
) and a third parallel to this spline axis 27.
A feed screw 28 is rotatably held.

This feed screw 28 is arranged below the spline shaft 27, and is rotated 114 times by a third pulse motor 29, which is connected to the bracket 1-26. ing. A second slider 30 is attached to the spline shaft 27 so as to be slidable in the longitudinal direction.
This slider is held rotatably relative to 7.
A feed screw 28 is screwed into the 0-. Accordingly, the slider 30 can be moved seven times in the X-axis direction, 141, that is, in the 1η direction of the component supply device 22, by rotation of the feed screw.

A component extraction device 31 that takes out electronic components from the component supply device 22 is attached to the slider 30 .

This parts taking device 31 is held by a slider 30 so as to be rotatable around a spline shaft 27.
The main body 32 is spline-coupled, a drive device (not shown) that is held on the base 1 side and rotationally drives the spline shaft 27, and a drive device (not shown) that is held on the main body 32 in a direction perpendicular to the spline shaft 27 and It includes a slide rod 33 that is moved forward and backward in the axial direction by an air cylinder (not shown), and a chuck claw 34 that is attached to the tip of the slide rod 33 and opened and closed by the air cylinder (not shown). The chuck claws 34 can also be opened and closed by a drive means separate from the air cylinder (not shown).

Moreover, when the spline shaft 27 is rotated by a drive source such as a motor (not shown) and the chuck claw 34 of the component extraction device 31 is rotated downward, the "dual cams"
! 13 rotates from the state shown in FIG. 10 to the state shown in FIG.
removed. In addition, the parts extraction device 3°1 is restored to its original state.
Although it is shaken, the cam 213 is also returned to its original state. Such linkage may be performed mechanically, or
It may be electrically closed.

1. Between the spline shaft 27 and the protrusion 2 described above, a parts delivery device (5) is disposed that can be accessed at the base (i+-1-). This parts delivery device 35 consists of a main body 36, a main body 3G that can be moved up and down, and rotatably attached to the main body 3G. A delivery arm 38 is provided. The rod 1 to 38 is moved downward and rotated in the circumferential direction by a drive device (not shown). Furthermore, a component receiving portion is provided at the tip of the delivery arm 38. This component receiving portion has a fixed claw 39 that is integrated with the delivery art t138, and a movable claw 40 that is divided into springs with respect to the fixed claw 39.

In Figures 5 and 6, the old component detection switch is located at position 01 on the component receiving side, and 42 is the component detection switch at position 01 on the component receiving side (D-1ζ
[The component detection switch at 02, 43 is the rotation position detection switch that is set to position 0.2 and the arm 138 is rotated, and 714 is the rotation position detection switch that is set to the position 0.2 and the arm is set to (8 is (1') /, If O,?, rises to the parts delivery height, ((, the upper switch that detects the
115 is a lower switch that detects when the transfer arm 38 is lowered to the rotational position at position 02, and these four switches are fixed to the base 1 side.

These swings "t-41~'/I5 and delivery A11
38 are connected as follows.

That is, when the electronic component is supplied between the fixed claw 39 and the movable claw 40 of the delivery arm 38 by the component extraction device 31, the component detection switch 41 detects whether or not the electronic component is supplied to the delivery arm 38. do. Delivery arm 3
If it is detected that the electronic component is not supplied to the transfer arm 8, the operation of supplying the component to the delivery arm 38 by the component take-out device 31 is repeated. Also, if it is detected that an electronic component is being supplied to the delivery arm 38, the delivery arm 1138 or IM+ is not displayed! The transfer arm 38 is rotated 180° from position 01 to position 02 by the drive device, and the transfer arm 38 is brought into contact with the rotational position detection switch 4:3.
This allows the transfer arm 38 to detect the rotational position.
The transfer arm 8 is brought into contact with the r edge 43, thereby stopping the rotation of the transfer arm 8.

When the rotation of the transfer arm 38 is stopped, the component detection device 42 detects whether there is an electronic component on the transfer arm 18. If the electronic component leaves the transfer arm 38 during the 11th turn, the component detection switch 42 detects that there is no electronic component in the transfer arm t138 and returns the transfer arm 38 to position (゛)J.

Further, the presence of an electronic component in the delivery arm 1138 is detected, and the component insertion head 19 is positioned at the 1 position 021.
When the electronic component is inserted into the insertion chuck 19a of the component insertion head 19, the delivery arm 38 is moved by the drive device shown in FIG. comes into contact with the upper switch/14. As a result, the delivery arm 38 is stopped from rising by -1- and is then lowered.

Then, when the transfer arm 38 touches the lower switch 45, the lowering of the transfer arm 38 is stopped, and the component detection switch 42 detects whether there is an electronic component on the transfer arm 38 (distortion force). If there is an electronic component, the transfer art t138 is raised by 1 again, and the operation of transferring the electronic component to the component insertion head 19 is repeated. Furthermore, when the absence of electronic components is detected, the transfer arm 38 is rotated 180 degrees from position 02 to position FtO1 and then stopped.

Although the ifl+ operation of the transfer arm 38 is set to be electrically controlled, it may also be mechanically controlled.

Next, the operation of the electronic component inserter and magazine holder configured as described above will be explained.

When the printed circuit board 3 is fed to a predetermined position (component insertion position) on the conveyance path 4 by the bell 1-conveyor 5, the feed screw 9 is rotated by the pulse motor 10, and the slider 8 and the component insertion head 19 are While being displaced in the axial direction, the feed screw 13 is rotated by the pulse motor 17, and the component insertion head 19 is displaced in the Y-axis direction. This operation continues until the component insertion head 19 is displaced onto position 02.

On the other hand, at this time, the feed screw 28 is rotated by the pulse motor 29, and the slider 30 and the component extraction device 1t3 are rotated.
1 or in the Y-axis direction (the direction in which the component supply devices 22 are arranged side by side). Then, the slider: 30 and the parts ejecting device 3
1 is stopped at a selected position of the plurality of component supply devices 22.

Next, until the chuck jaw 34 faces the component extraction 'l' J25 of the selected component supply device 22, the component extraction device [:l
] is rotated by a drive device (not shown) about the spline shaft 27. Is this pseudo cam 213 a parts extraction device? '+'' 31 is rotated from the state shown in Fig. 10 to the state shown in Fig. 11, and the presser foot
Divide the suppression of 211 by f9\. As a result, one end 211a of the presser lever 211 is rotated toward the force A 21 :l side by the spring force of the spring 212.
The hemispherical holding portion 211b of the holding lever 211 holds down the second electronic component A from the bottom in the component lowering passage 202, as shown in FIG.

In this case, the hemispherical holding portion 211b engages with the driver groove formed in the resistance adjustment knob a of the main body H to ensure the holding of the electronic component A (see FIG. 16).
. Then, when the chuck claw 34 faces the component ejection port 25,
The chuck claws 34 are advanced toward the component ejection port 25 to hold the electronic component A inside.

When one electronic component A is held, the chuck claw 3/I moves backward, and the parts ejector ri 31 rotates until the chuck claw 34 faces the tip of the lower delivery arm 38. It will be done.

When the chuck claw 34 faces the tip of the delivery arm 38,
The chuck claw 34 is advanced downward, and the electronic component held by the chuck claw 3/I is inserted between the fixed claw:+1) of the delivery arm 1138 and the flexible claw 40.

Thereafter, the chuck claws 34 are opened and the one-component take-out device 31 is rotated to its original state.

As the parts ejecting device 31 returns to its original state, the cam 213 is rotated from the state shown in FIG. 11 to the state shown in FIG.
13. As a result, the presser foot lever 21
The hemispherical holding part 2111) of No. 1 is separated from the electronic component, and the entire stack of electronic components A in the component lowering passage 202 is lowered, and the lowermost electronic component Δ is released from the component holder. The receiver on surface 203 seats in groove 204 . Moreover, at this time, the connection terminals 2 (16, 207, 20
Since the electronic component A is guided by the soil guide 209, the electronic component A is prevented from rotating in the circumferential direction due to natural falling.

Also, at this time, the electronic component A is slightly rotated so that the adjustment knob a side faces downward, but the guide 209 and the receiver are moved to a predetermined position on the surface 2031 by the function of the groove 204. ) in normal condition? ′
I will be sitting in 1st place.

The fixed claw 39 and the movable claw 4 of the electronic component delivery art t138
When this is detected by the component detection switch 41, the transfer arm 38 is horizontally rotated 180 degrees from position 01 to position 02 by a drive device (not shown). Then, the delivery arm; 38 is brought into contact with the rotational position detection switch 43, and the delivery arm 38
rotation is stopped.

When the rotation of the transfer arm 38 stops, the component detection switch 42 detects the electronic component of the transfer arm 38. Then, the transfer arm 38 is driven by a drive device (not shown). The delivery arm 38
After the electronic component is inserted into the insertion chuck 19a of the component insertion spatula I-19, it is brought into contact with the two-part switch 44 of the delivery arm 1138. This causes the transfer arm 38 to be lowered after its upward movement is stopped. When the delivery arm 3B comes into contact with the lower switch 45, the descent of the delivery arm 38 is stopped, and the parts detection switch 42
Detects the absence of electronic components. By this detection, the transfer arm 38 moves 180 degrees from position o2 to position 01.
It is rotated and prepared for the next part delivery operation.

On the other hand, the insertion chuck 1 of the component insertion head 19
9a], then the pulse motor 10.
17, the feed screws 9 and 13 are stirred once each time, and the component insertion head 19 is moved in the X-axis direction and in the Y direction.
Displaced in the + direction. This displacement is continued until the insertion chuck 19a faces the insertion position of the electrical component 7 of the printer 1 and board 3. And insertion chuck 19. When the lI faces the electronic component insertion position of the printed circuit board 3, the air cylinder 20 is extended and the component is inserted/＼
The cylinder I9 (descends (advances) to the plate 3 side) via the arm 21, and the electronic component A is inserted into the predetermined position of the cylinder 1.5I (plate'). .After this, the air cylinder 20 is contracted and the parts are inserted/removed 19
is restored to its original state.

In this way, the operation of inserting the electronic component into the printed circuit board 3 is completed. This operation is repeated several times, and the same or different electronic components are placed at predetermined positions Ii! on the printer 1 and the board 3. j respectively.

Moreover, this J-1, + et al. 1llJ work is Nc sub-control.
] are carried out sequentially.

In addition, when one of the component supply devices 22 of X1 becomes empty, the F2]-1-sensor 218 detects this, and the FED corresponding to the empty component O1 + supply device 22 emits light. Now, you will be instructed to replace the stick magazine 24. When this instruction is given, the electronic components are supplied to the other component 0 of each phase (10 force is performed by the feeding device 22. The other end operating portion 109b is depressed against the tension of the elongated recoil spring 112, and
Release the fixation of the holder support member 113, then rotate the holder support member 113 to a position where the magazine holder 23 is tilted slightly downward from the horizontal position, and then the holder support member 11
The engagement surface 113a of No. 3 is brought into contact with the second positioning surface 115b of the first rib 115. If the stick magazine 24 of the magazine holder 23 is replaced in this state, a new stick magazine 2 attached to the magazine holder 23 will be replaced.
4 is prevented from spilling out of the end opening (not shown).

As described above, in this invention, a parts lowering passage extending downward is provided in a vertically oriented holder main body, and several parts of a stick magazine for storing electronic components are installed in a part of the holder main body. A magazine holder for electronic components, comprising a component ejecting port communicating with a component descending path at the lower part of the holder main body, and a component ejecting device configured to take out electronic components from the component ejecting port, the electronic component having five components. The component receiver at the lower end of the descending passage has a groove on the surface for electronic component receivers, making it a magazine holder for electronic components that allows electronic components to sit stably on the component receiver number J side. is to the plane, t1 locus 1
By preventing rC from shifting, electronic components can be reliably taken out.

[Brief explanation of drawings]

FIG. 1 is a perspective view of an electronic component inserter equipped with a magazine holder according to the present invention, FIG. 2 is a schematic plan view of the electronic component inserter of FIG. 1, and FIG. Front view of the electronic component insertion machine shown in Figures 1 and 4 are front views of the electronic component insertion machine shown in Figure 2, Figure 5 is a perspective view schematically showing the arrangement of the main parts in Figure 1, and Figure 6. is a plan view of Fig. 5, Fig. 7 is a side view of the magazine holder part, Fig. 8 is a side view showing the stick machine replacement position of the magazine holder, and Fig. 9 is a front view of the magazine holder part. , FIGS. 10 and 11 are partial cross-sectional views of the magazine 7J (ruder), and FIG. 12 is a schematic cross-sectional view showing the relationship between the grooves and electronic components of the magazine holder.
Figure 13 is a cross-sectional view of the magazine holder, Figure 14 is a partial perspective view of the magazine holder, Figure 15 is the operating circuit of the display section in Figure 14, and Figure 16 shows the presser lever and electronic components in Figure 11. FIG. 3... Printed circuit board, 19... Component insertion head, 2
2... Parts supply device, 23... Magazine holder, 24
... Stick magazine, 25 ... Parts ejection port, 3
1... Parts extraction device, 201... Holder main body, 20
2...Parts descent passage. 203...The component receiver is a surface, 204...The receiver is a surface, 205
... Take-a" part, 206-208... Connection terminal, 20
9...Guide, 210...Shaft, 211...J upper lever, 212...Spring, 213...Cam,
214... Base, 215.21 (i... Member, 2
17... Take hole, 218... = Near 71-1-
I = sensor, 219-LED, 220-...display section. Fig. 2 22 Fig. 3 2 Fig. 6 1 Fig. 7 2 01 Fig. 8 2 Libel 9r2I 3 So 01 Fig. 10 111 yen 1 Fig. 12 Fig. 13 Fig. 16 (Spontaneous) November 29, 1982 Commissioner of the Japan Patent Office ■, Indication of the case 1982 Patent Application No. 194567 2 Title of the invention Macacin holder for electronic parts 3 Relationship with the amended person case Patent application Address 1-7 Yukitani Otsuka-cho, Ota-ku, Tokyo Bow name (A
O9) Alps Electric Co., Ltd. 4, Agent 103 Telephone: 669-4421 Address: 1, Kuchihonbashi Kakigara-cho, Chuo-ku, Tokyo
-1.3-125, Drawing subject to correction Plane 6, Contents of correction Figure 9 3 21 01 494- 03 02 □

Claims (1)

[Claims] 1. A component lowering passage extending vertically is provided in the holder body facing downward, a mounting part for a stick magazine for storing electronic components is provided in the upper part of the holder body, and the lower part of the holder body communicates with the component lowering passage. This is a magazine holter for electronic components, which is provided with a component ejecting port to allow electronic components to be taken out from the component ejecting port by a component ejecting device, and the component receiver at the lower end of the component descending path is on the surface. A magazine holder for electronic components, characterized in that the receiver is provided with a groove so that the electronic component can be stably seated on the surface of the component receiver.