JPH0324488Y2 - - Google Patents
Info
- Publication number
- JPH0324488Y2 JPH0324488Y2 JP1985007066U JP706685U JPH0324488Y2 JP H0324488 Y2 JPH0324488 Y2 JP H0324488Y2 JP 1985007066 U JP1985007066 U JP 1985007066U JP 706685 U JP706685 U JP 706685U JP H0324488 Y2 JPH0324488 Y2 JP H0324488Y2
- Authority
- JP
- Japan
- Prior art keywords
- leaf spring
- plate
- trough
- support plate
- spring support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
Landscapes
- Jigging Conveyors (AREA)
- Feeding Of Articles To Conveyors (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
この考案は、振動により部品を移送して後続の
工程に供給する直進フイーダに関するものであ
る。[Detailed Description of the Invention] Industrial Application Field This invention relates to a linear feeder that uses vibration to transport parts and supply them to subsequent processes.
従来の技術
一般的に直進フイーダは、第５図に示すよう
に、前後一対の駆動用板バネ１，１の各一端を板
バネ取付ブロツク２，２を介して板バネ支持板３
の前後部に固定し、その各他軸に板バネ取付ブロ
ツク４，４を介してトラフ取付板５を取付け、か
つ、板バネ支持板３に電磁石６を取付けると共に
トラフ取付板５に電磁石６と均一な所定の間〓で
対向させて可動鉄心７を取付けたものである。そ
して、電磁石６の電磁コイルに規則的な断続電流
を流すことにより、可動鉄心７は通電時に電磁石
６に吸引され、電流の遮断時に駆動用板バネ１，
１の弾性力により電磁石６に反発する。従つて、
可動鉄心７はこのような規則的な吸引と反発を交
互に繰り返すことにより振動する。そして、可動
鉄心７の振動と共にトラフ取付板５及びこれに固
定したトラフ８が振動する。このようにして得ら
れたトラフ８の振動は、第５図に示すように、駆
動用板バネ１，１を水平に対し斜めになるように
取付けることにより、水平に対し斜め上下に振動
する。そして、トラフ８に移送すべき部品を載
せ、トラフ８を振動させた場合、トラフ８の斜め
上方への変位と共に部品は斜め上方に持ち上げら
れた後、トラフ８の斜め下方への変位に際し、部
品は放物線を描き自然落下する。従つて、部品は
トラフ８上を変位することになり、このような変
位を繰り返すことにより、部品はトラフ８上を一
方向に移送されて行く。2. Description of the Related Art Generally, as shown in FIG.
A trough mounting plate 5 is attached to each of the other shafts via the plate spring mounting blocks 4, 4, and an electromagnet 6 is attached to the plate spring support plate 3, and an electromagnet 6 is attached to the trough mounting plate 5. The movable cores 7 are mounted facing each other at a uniform predetermined distance. By passing a regular intermittent current through the electromagnetic coil of the electromagnet 6, the movable core 7 is attracted to the electromagnet 6 when the current is applied, and when the current is interrupted, the drive leaf spring 1,
The elastic force of 1 repels the electromagnet 6. Therefore,
The movable iron core 7 vibrates by repeating such regular attraction and repulsion alternately. As the movable iron core 7 vibrates, the trough mounting plate 5 and the trough 8 fixed thereto also vibrate. The vibration of the trough 8 obtained in this way is caused to vibrate diagonally up and down with respect to the horizontal by attaching the drive plate springs 1, 1 obliquely to the horizontal as shown in FIG. Then, when parts to be transferred are placed on the trough 8 and the trough 8 is vibrated, the parts are lifted diagonally upward as the trough 8 is displaced diagonally upward, and then the parts are lifted diagonally upward as the trough 8 is displaced diagonally downward. falls naturally in a parabola. Therefore, the parts are displaced on the trough 8, and by repeating such displacement, the parts are transferred on the trough 8 in one direction.
さて、上記構造と機能を有する直進フイーダに
於いては、トラフ８が水平に対し斜め上下に振動
することにより部品を移送するのであるが、その
振動力は駆動用板バネ１，１を介して板バネ支持
板３に反力として伝達される。従つて、板バネ支
持板３を載置させている設置台９にはこの反力が
直接伝わり、周囲に種々の厄介な問題を引き起こ
す。例えば、このような直進フイーダは数台を同
じ設置台９に配置することが多く、前述のような
反力が相互に隣りの直進フイーダに振動力として
伝達され、トラフ８における部品の流れに乱れが
生じて部品移送効率を低下させることになる。そ
こで、一般的には板バネ支持板３にカウンターウ
エイト１０を取付け、更に、装置全体を防振用ゴ
ム脚１１，１１で設置台９上に支持させている
が、これでは完全に設置台９に伝わる振動力を零
とすることができないばかりか、防振用ゴム脚１
１の経年変化による耐久性が不充分である等の問
題があつた。 Now, in the linear feeder having the structure and function described above, parts are transferred by the trough 8 vibrating diagonally up and down with respect to the horizontal, and the vibrating force is transmitted through the drive leaf springs 1, This is transmitted to the leaf spring support plate 3 as a reaction force. Therefore, this reaction force is directly transmitted to the installation base 9 on which the leaf spring support plate 3 is placed, causing various troubles to the surrounding area. For example, several such linear feeders are often arranged on the same installation stand 9, and the reaction force described above is mutually transmitted to the neighboring linear feeders as vibration force, causing disturbances in the flow of parts in the trough 8. This results in a decrease in parts transfer efficiency. Therefore, generally, a counterweight 10 is attached to the leaf spring support plate 3, and the entire device is further supported on the installation stand 9 by vibration-proofing rubber legs 11, 11. Not only is it impossible to reduce the vibration force transmitted to the
There were problems such as insufficient durability due to aging.
以上のような問題を解決するために、従来は第
６図に示すような防振構造が取られている。尚、
第５図に対応する部分については同一の符号を付
すものとする。即ち、板バネ支持板３をその下方
に配設された基板１２に防振用板バネ１３，１３
を介して支持させたものである。防振用板バネ１
３，１３は両端部で夫々板バネ取付ブロツク１
４，１４及び１５，１５により板バネ支持板３及
び基板１２に固定されている。基板１２は設置台
９にボルト等により固定されている。 In order to solve the above problems, a vibration isolation structure as shown in FIG. 6 has conventionally been adopted. still,
Portions corresponding to those in FIG. 5 are designated by the same reference numerals. That is, the vibration-proofing plate springs 13, 13 are attached to the substrate 12 disposed below the plate spring support plate 3.
It was supported through. Anti-vibration leaf spring 1
3 and 13 are leaf spring mounting blocks 1 at both ends, respectively.
It is fixed to the leaf spring support plate 3 and the substrate 12 by 4, 14 and 15, 15. The board 12 is fixed to the installation stand 9 with bolts or the like.
この防振構造によれば、トラフ８の振動力は駆
動用板バネ１，１を介して板バネ支持板３に伝達
されるが、駆動用板バネ１，１と同様に水平に対
し斜めになるように取り付けられた防振用バネ１
３，１３は部品の移送方向と同一方向に振動し、
この振動は部品移送効率の増加となる。また防振
用ゴム脚１０のような経年変化による耐久性不足
も解消される。 According to this anti-vibration structure, the vibration force of the trough 8 is transmitted to the leaf spring support plate 3 via the driving leaf springs 1, 1, but the vibration force is transmitted diagonally to the horizontal like the driving leaf springs 1, 1. Anti-vibration spring 1 installed so that
3 and 13 vibrate in the same direction as the transport direction of the parts,
This vibration increases part transfer efficiency. In addition, the lack of durability of the anti-vibration rubber legs 10 due to aging is also eliminated.
考案が解決しようとする問題点
ところで、前述の防振構造を取る場合、従来は
第７図に示すように、前後とも防振用板バネ１
３，１３は２つの板バネ片１３ａ，１３ａを平行
に対向して板バネ支持板３を基板１２に支持させ
ている。しかしながら、板バネ片１３ａ，１３ａ
を板バネ支持板３及び基板１２の夫々の板バネ取
付ブロツク１４，１４及び１５，１５に固定する
ボルトは内外の振動力で弛み易く、特に板バネ取
付ブロツク１５，１５側のボルトは、トラフ８或
は板バネ支持板３から距離があること及びカウン
ターウエイト１１を含む重量物による誘起力を受
けること等があいまつて、大きなモーメントが作
用し弛み易い。この状態で、巾方向すなわち部品
移送方向と直交する方向から外力に加わると、第
８図に示すように板バネ片１３ａ，１３ａに傾き
が生じ、板バネ支持板３が変位しやすく、直進フ
イーダの支持の安定性が害される。この結果、直
進フイーダから送り出された部品を装置に供給す
る供給シユート（固定シユート）との相対位置関
係にズレが生じ、部品詰まりにより使用が不可能
になる虞れがある。Problems to be solved by the invention By the way, when adopting the above-mentioned vibration isolation structure, conventionally, as shown in Fig.
Reference numerals 3 and 13 support the plate spring support plate 3 on the base plate 12 with two plate spring pieces 13a and 13a facing each other in parallel. However, the leaf spring pieces 13a, 13a
The bolts for fixing the plate springs to the plate spring mounting blocks 14, 14 and 15, 15 of the plate spring support plate 3 and the base plate 12 are likely to loosen due to internal and external vibration forces. 8 or from the leaf spring support plate 3, and the induced force from heavy objects including the counterweight 11, a large moment acts on the spring, making it easy to loosen. In this state, if an external force is applied from the width direction, that is, from the direction perpendicular to the component transfer direction, the leaf spring pieces 13a, 13a will tilt as shown in FIG. The stability of support is impaired. As a result, a shift occurs in the relative positional relationship with a supply chute (fixed chute) that supplies the parts sent out from the linear feeder to the apparatus, and there is a possibility that the parts become unusable due to clogging.
問題点を解決するための手段
この考案は、上記問題点を解決するために、板
バネ支持板を、２つの板バネ片を部品移送方向か
ら見てＸ形状に交差させて配置した前後一対の防
振用板バネを介して基板に支持させたものであ
る。Means for Solving the Problems In order to solve the above-mentioned problems, this invention uses a pair of front and rear leaf spring support plates arranged so that two leaf spring pieces intersect in an X shape when viewed from the component transfer direction. It is supported by a board via a vibration-proofing leaf spring.
作 用
板バネ支持板を支持する各防振用板バネにおい
て２つの板バネ片が、部品移送方向から見てＸ形
状に交差していることによつて、２つの板バネ片
が互いに支持しあつて板バネ支持板の変位を防止
する。Function The two leaf spring pieces of each vibration-proof leaf spring that supports the leaf spring support plate intersect in an X shape when viewed from the component transfer direction, so that the two leaf spring pieces support each other. This prevents displacement of the leaf spring support plate.
実施例
第１図及び第２図はこの考案の直進フイーダを
示す側面図及び正面図である。同図に於いて、１
６はトラフ１７を一体的に取付けたトラフ取付板
で、前後一対の駆動用板バネ１８，１８を介して
板バネ支持板１９に支持されている。駆動用板バ
ネ１８，１８は水平に対し斜めに配置され、両端
部がボルト２０，２０及び２１，２１により板バ
ネ取付ブロツク２２，２２及び２３，２３を介し
てトラフ取付板１６及び板バネ支持板１９に固定
されている。駆動用板バネ１８，１８と板バネ取
付ブロツク２２，２２及び２３，２３との間には
第３図に示すようにスペーサ２４及び２５を介在
させており、これにより駆動用板バネ１８，１８
の取付角（α）が調整できるようになつている。
即ち、スペーサ２４及び２５は調整角度範囲の1/
２の角度を夫々有し、このスペーサ２４及び２５
が通常は駆動用板バネ１８と板バネ取付ブロツク
２２及び２３との間には夫々１個づつ介在されて
おり、駆動用板バネ１８の取付角（α）を大きく
したい場合は、駆動用板バネ１８の下端部と板バ
ネ支持板１９の板バネ取付ブロツク２３との間の
スペーサ２５を駆動用板バネ１８の上端部とトラ
フ取付板１６の板バネ取付ブロツク２２及びスペ
ーサ２４との間に介在させ、また、駆動用板バネ
１８の取付角（α）を小さくしたい場合は、駆動
用板バネ１８の上端部とトラフ取付板１６の板バ
ネ取付ブロツク２２との間のスペーサ２４を、駆
動用板バネ１８の下端部と板バネ支持板１９の板
バネ取付ブロツク２３及びスペーサ２５との間に
介在させれぱ良い。Embodiment FIGS. 1 and 2 are a side view and a front view showing a linear feeder of this invention. In the same figure, 1
Reference numeral 6 denotes a trough mounting plate to which a trough 17 is integrally attached, and is supported by a plate spring support plate 19 via a pair of front and rear driving plate springs 18, 18. The driving leaf springs 18, 18 are arranged obliquely to the horizontal, and both ends are connected to the trough mounting plate 16 and the leaf spring support via leaf spring mounting blocks 22, 22 and 23, 23 with bolts 20, 20 and 21, 21. It is fixed to the plate 19. As shown in FIG. 3, spacers 24 and 25 are interposed between the driving leaf springs 18, 18 and the leaf spring mounting blocks 22, 22 and 23, 23, so that the driving leaf springs 18, 18
The installation angle (α) of the can be adjusted.
That is, the spacers 24 and 25 cover 1/1 of the adjustment angle range.
The spacers 24 and 25 have an angle of 2, respectively.
Normally, one each is interposed between the driving leaf spring 18 and the leaf spring mounting blocks 22 and 23, and if it is desired to increase the mounting angle (α) of the driving leaf spring 18, the driving leaf spring 18 and the leaf spring mounting blocks 22 and 23 are interposed. A spacer 25 is placed between the lower end of the spring 18 and the leaf spring mounting block 23 of the leaf spring support plate 19. In addition, if you want to reduce the mounting angle (α) of the driving leaf spring 18, the spacer 24 between the upper end of the driving leaf spring 18 and the leaf spring mounting block 22 of the trough mounting plate 16 is The plate spring 18 may be interposed between the lower end of the plate spring 18 and the plate spring mounting block 23 of the plate spring support plate 19 and the spacer 25.
板バネ支持板１９には電磁石２６が固定され、
この電磁石２６と均一な所定の間〓で対向させた
可動鉄心２７をトラフ取付板１６に取付けてあ
り、電磁石２６の電磁コイルに規則的な断続電流
を流すことにより、可動鉄心２７が通電時に電磁
石２６に吸引され、電流の遮断時に駆動用板バネ
１８，１８により電磁石２６に反発し、このよう
な規則的な吸引と反発を交互に繰り返すことによ
り可動鉄心２７が振動し、この可動鉄心２７の振
動と共にトラフ取付板１６及びこれに取付けたト
ラフ１７が振動し、トラフ１７上の部品は振動に
より一方向に移送される。 An electromagnet 26 is fixed to the leaf spring support plate 19,
A movable core 27 is mounted on the trough mounting plate 16 and is opposed to the electromagnet 26 at a uniform predetermined distance. By passing a regular intermittent current through the electromagnetic coil of the electromagnet 26, the movable core 27 is activated when the electromagnet is energized. 26, and is repelled by the driving plate springs 18, 18 to the electromagnet 26 when the current is cut off.By repeating such regular attraction and repulsion alternately, the movable iron core 27 vibrates, and the movable iron core 27 vibrates. Along with the vibrations, the trough mounting plate 16 and the trough 17 attached thereto vibrate, and the parts on the trough 17 are moved in one direction by the vibrations.
板バネ支持板１９はその下方に配設された基板
２８に前後一対の防振用板バネ２９，２９を介し
て支持されている。防振用板バネ２９，２９は前
後とも第２図に示すように、２つの板バネ片２９
ａ，２９ａをＸ状に交差して配置させており、両
端部をボルト３０，３０及び３１，３１により板
バネ取付ブロツク３２，３２及び３３，３３を介
して板バネ支持板１９及び基板２８に固定されて
いる。このような防振用板バネ２９，２９の板バ
ネ片２９ａ，２９ａの配置によつて、防振用板バ
ネ２９，２９の板バネ片２９ａ，２９ａが互いに
板バネ支持板１９の変位を防止し合う。 The leaf spring support plate 19 is supported by a substrate 28 disposed below it via a pair of front and rear vibration-proofing leaf springs 29, 29. As shown in FIG.
a, 29a are arranged to intersect in an X shape, and both ends are connected to the leaf spring support plate 19 and the board 28 via the leaf spring mounting blocks 32, 32 and 33, 33 with bolts 30, 30 and 31, 31. Fixed. By arranging the leaf spring pieces 29a, 29a of the vibration isolating leaf springs 29, 29 in this way, the leaf spring pieces 29a, 29a of the vibration isolating leaf springs 29, 29 mutually prevent the leaf spring support plate 19 from being displaced. We share each other.
更に、板バネ支持板１９にはカウンターウエイ
ト３４が調整可能に取付けられている。即ち、直
進フイーダではトラフ取付板１６側の重心GSと
板バネ支持板１９側の重心GBとを結ぶ線が駆動
用板バネ１８，１８に対し直交するように設定し
ておかなければならない。従つて、駆動用板バネ
１８，１８の取付角（α）が前述のように変更さ
れると、その都度、トラフ取付板１６側の重心
GSと板バネ支持板１９側の重心GBとを結ぶ線が
駆動用板バネ１８，１８に対し直交するようにカ
ウンターウエイト３４の位置調整が必要である。
例えば、第４図に示すように、カウンターウエイ
ト３４に位置調整用穴３４ａ，３４ａ…を複数個
設けるか、或は１つの長窓穴３４ａを形成し、駆
動用板バネ１８，１８の取付角（α）に対応する
位置調整用穴３４ａ，３４ａを利用してボルト３
５，３５で板バネ支持板１９に取付けるようにす
る。 Furthermore, a counterweight 34 is attached to the leaf spring support plate 19 so as to be adjustable. In other words, in the linear feeder, the line connecting the center of gravity G S on the trough mounting plate 16 side and the center G B on the leaf spring support plate 19 side must be set so that it is perpendicular to the driving leaf springs 18, 18. . Therefore, when the mounting angle (α) of the driving leaf springs 18, 18 is changed as described above, the center of gravity on the trough mounting plate 16 side changes each time.
It is necessary to adjust the position of the counterweight 34 so that the line connecting G S and the center of gravity G B on the side of the leaf spring support plate 19 is perpendicular to the driving leaf springs 18 , 18 .
For example, as shown in FIG. 4, the counterweight 34 may be provided with a plurality of position adjustment holes 34a, 34a, . Using the position adjustment holes 34a, 34a corresponding to (α), bolt 3
5, 35 to attach it to the leaf spring support plate 19.
トラフ１７の振動力は駆動用板バネ１８，１８
を介して板バネ支持板１９に伝達されるが、防振
用板バネ２９，２９は部品の移送方向と同一方向
に振動し、この振動は部品移送効率の増加とな
る。また防振用ゴム脚１１のような経年変化によ
る耐久性不足も解消する。しかも、防振用板バネ
２９，２９の各板バネ片２９ａ，２９ａをＸ形状
に交差させて配置したので、板バネ支持板１９の
変位を防止することができ、安定した装置の支持
が可能である。 The vibration force of the trough 17 is generated by driving leaf springs 18, 18.
However, the vibration isolating leaf springs 29, 29 vibrate in the same direction as the component transport direction, and this vibration increases the component transport efficiency. In addition, the lack of durability of the anti-vibration rubber legs 11 due to aging can be solved. Moreover, since the leaf spring pieces 29a, 29a of the vibration-proof leaf springs 29, 29 are arranged in an X-shape to cross each other, displacement of the leaf spring support plate 19 can be prevented, and stable support of the device is possible. It is.
考案の効果
この考案は、防振用板バネの各板バネ片を部品
移送方向から見てＸ形状に交差させて配置したの
で、板バネ支持板の変位を防止して装置の安定し
た支持状態を維持することができる。したがつ
て、供給シユートとの相対位置関係のズレ等は皆
無となり、後続の工程の装置への定量供給がスム
ーズに行える。Effects of the invention In this invention, each leaf spring piece of the vibration isolating leaf spring is arranged to cross in an X shape when viewed from the component transfer direction, which prevents displacement of the leaf spring support plate and maintains a stable support state for the device. can be maintained. Therefore, there is no deviation in the relative position with respect to the supply chute, and quantitative supply to the equipment for the subsequent process can be carried out smoothly.
第１図及び第２図はこの考案の直進フイーダの
一実施例を示す側面図及び正面図、第３図は駆動
用板バネの取付構造を示す拡大図、第４図はカウ
ンターウエイトの取付構造を示す拡大断面図、第
５図は防振用ゴム脚を用いた従来の直進フイーダ
を示す側面図、第６図及び第７図は従来の防振用
板バネを用いた直進フイーダの側面図及び正面
図、第８図は従来の問題点を示した直進フイーダ
の正面図である。
１６……トラフ取付板、１７……トラフ、１
８，１８……駆動用板バネ、１９……板バネ支持
板、２４，２５……スペーサ、２６……電磁石、
２７……可動鉄心、２８……基板、２９，２９…
…防振用板バネ、２９ａ，２９ａ……板バネ片、
３４……カウンターウエイト。
Figures 1 and 2 are side and front views showing one embodiment of the linear feeder of this invention, Figure 3 is an enlarged view showing the mounting structure of the driving leaf spring, and Figure 4 is the mounting structure of the counterweight. Figure 5 is a side view of a conventional linear feeder using anti-vibration rubber legs, and Figures 6 and 7 are side views of a conventional linear feeder using plate springs for anti-vibration. FIG. 8 is a front view of a linear feeder showing the conventional problems. 16...Trough mounting plate, 17...Trough, 1
8, 18... Drive leaf spring, 19... Leaf spring support plate, 24, 25... Spacer, 26... Electromagnet,
27...Movable iron core, 28...Substrate, 29, 29...
...Anti-vibration leaf spring, 29a, 29a...Plate spring piece,
34...Counterweight.
Claims (1)
後一対の駆動用板バネを介して弾性支持し、前記
板バネ支持板をその下方に配設した前後一対の防
振用板バネを介して弾性支持し、更に、前記板バ
ネ支持板並びにトラフに電磁石並びに電磁石と所
定の間〓を介して対応させて可動鉄心を取付けて
なる直進フイーダに於いて、前記防振用板バネの
各板バネ片を部品移送方向から見てＸ形状に交差
させて配置したことを特徴とする直進フイーダ。 The trough is elastically supported by a plate spring support plate disposed below the trough via a pair of front and rear driving plate springs, and the plate spring support plate is elastically supported via a pair of front and rear vibration isolating plate springs disposed below the trough. In the linear feeder, each of the leaf springs of the vibration isolating leaf spring is elastically supported, and further includes an electromagnet and a movable iron core attached to the leaf spring support plate and the trough via an electromagnet and a predetermined distance from the electromagnet. A linear feeder characterized in that pieces are arranged in an X-shape in an intersecting manner when viewed from the parts transfer direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985007066U JPH0324488Y2 (en) | 1985-01-21 | 1985-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985007066U JPH0324488Y2 (en) | 1985-01-21 | 1985-01-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61127113U JPS61127113U (en) | 1986-08-09 |
| JPH0324488Y2 true JPH0324488Y2 (en) | 1991-05-28 |
Family
ID=30485081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985007066U Expired JPH0324488Y2 (en) | 1985-01-21 | 1985-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0324488Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2533024Y2 (en) * | 1989-06-28 | 1997-04-16 | エヌティエヌ 株式会社 | Vibration feeder |
| JP2013047132A (en) * | 2011-08-29 | 2013-03-07 | Sinfonia Technology Co Ltd | Vibration feeder, vibration feeder driving device, and method of manufacturing the vibration feeder driving device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59143809A (en) * | 1983-01-31 | 1984-08-17 | Shinko Electric Co Ltd | Circulating vibration part feeder |
-
1985
- 1985-01-21 JP JP1985007066U patent/JPH0324488Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59143809A (en) * | 1983-01-31 | 1984-08-17 | Shinko Electric Co Ltd | Circulating vibration part feeder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61127113U (en) | 1986-08-09 |
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