JPH0335918U - - Google Patents

Info

Publication number
JPH0335918U
JPH0335918U JP9778289U JP9778289U JPH0335918U JP H0335918 U JPH0335918 U JP H0335918U JP 9778289 U JP9778289 U JP 9778289U JP 9778289 U JP9778289 U JP 9778289U JP H0335918 U JPH0335918 U JP H0335918U
Authority
JP
Japan
Prior art keywords
trough
base member
spring
forth
vibrating
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.)
Granted
Application number
JP9778289U
Other languages
Japanese (ja)
Other versions
JPH083377Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989097782U priority Critical patent/JPH083377Y2/en
Publication of JPH0335918U publication Critical patent/JPH0335918U/ja
Application granted granted Critical
Publication of JPH083377Y2 publication Critical patent/JPH083377Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Jigging Conveyors (AREA)
  • Feeding Of Articles To Conveyors (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１〜４図は本考案の実施例を示すもので、第
１図は第１実施例に係る振動フイーダの側面図、
第２図は第１図−線で切断した要部拡大平面
図、第３図は第２実施例に係る振動フイーダの側
面図、第４図はこの振動フイーダを組合せ計量装
置に用いた状態を示す概略断面図である。また、
第５図は従来の振動フイーダを示す側面図である
。 １０，１１０……振動フイーダ、１３，１１３
……ベース部材、１４，１１４……トラフ、１８
１，１８２，１１８１，１１８２……リンク部材
、２１，１２１……加振手段（電磁コイル）、２
４，１２４……スプリング、２５，１２５……ス
プリング調整手段（バネ受け機構）。 1 to 4 show an embodiment of the present invention, and FIG. 1 is a side view of a vibration feeder according to the first embodiment;
Fig. 2 is an enlarged plan view of the main parts taken along the line in Fig. 1, Fig. 3 is a side view of the vibrating feeder according to the second embodiment, and Fig. 4 shows the state in which this vibrating feeder is used in a combination weighing device. FIG. Also,
FIG. 5 is a side view showing a conventional vibrating feeder. 10,110... Vibration feeder, 13,113
... Base member, 14,114 ... Trough, 18
1 , 18 2 , 118 1 , 118 2 ... Link member, 21, 121 ... Vibrating means (electromagnetic coil), 2
4,124...Spring, 25,125...Spring adjustment means (spring receiving mechanism).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ベース部材と、その上方に配置されたトラフと
、該ベース部材とトラフとの間に配置されてトラ
フを振動させることにより該トラフ上の物品を前
方へ移送させる加振手段とを有する振動フイーダ
であつて、上記ベース部材とトラフとの間で四節
リンク機構を構成してトラフを前後動可能に支持
する複数のリンク部材と、ベース部材とトラフと
の間に介設されて上記加振手段と共にトラフを前
後動させるスプリングと、該スプリングの有効長
を調整してそのバネ定数を変化させるスプリング
調整手段とを有することを特徴とする振動フイー
ダ。 A vibrating feeder comprising a base member, a trough disposed above the base member, and a vibrating means disposed between the base member and the trough to vibrate the trough to transport the articles on the trough forward. A plurality of link members that constitute a four-bar link mechanism between the base member and the trough to support the trough so as to be movable back and forth, and the vibration excitation means interposed between the base member and the trough. A vibratory feeder comprising: a spring that moves a trough back and forth; and a spring adjusting means that adjusts the effective length of the spring to change its spring constant.
JP1989097782U 1989-08-21 1989-08-21 Vibrating feeder Expired - Lifetime JPH083377Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989097782U JPH083377Y2 (en) 1989-08-21 1989-08-21 Vibrating feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989097782U JPH083377Y2 (en) 1989-08-21 1989-08-21 Vibrating feeder

Publications (2)

Publication Number Publication Date
JPH0335918U true JPH0335918U (en) 1991-04-08
JPH083377Y2 JPH083377Y2 (en) 1996-01-31

Family

ID=31646912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989097782U Expired - Lifetime JPH083377Y2 (en) 1989-08-21 1989-08-21 Vibrating feeder

Country Status (1)

Country Link
JP (1) JPH083377Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016160066A (en) * 2015-03-04 2016-09-05 ゼンウェルオーダード株式会社 Vibration type linear transport device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147752A (en) * 1974-10-17 1976-04-23 Fmc Corp Shindokyokyusochi
JPS5245983U (en) * 1975-09-29 1977-03-31

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147752A (en) * 1974-10-17 1976-04-23 Fmc Corp Shindokyokyusochi
JPS5245983U (en) * 1975-09-29 1977-03-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016160066A (en) * 2015-03-04 2016-09-05 ゼンウェルオーダード株式会社 Vibration type linear transport device

Also Published As

Publication number Publication date
JPH083377Y2 (en) 1996-01-31

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