JPH0665341U - feeder - Google Patents
feederInfo
- Publication number
- JPH0665341U JPH0665341U JP007513U JP751393U JPH0665341U JP H0665341 U JPH0665341 U JP H0665341U JP 007513 U JP007513 U JP 007513U JP 751393 U JP751393 U JP 751393U JP H0665341 U JPH0665341 U JP H0665341U
- Authority
- JP
- Japan
- Prior art keywords
- feed plate
- hopper
- feeder
- hydraulic motor
- conveyed
- 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.)
- Pending
Links
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Disintegrating Or Milling (AREA)
Abstract
(57)【要約】
【目的】 ホッパー内の被搬送物を一定量毎に供給でき
るようにする。
【構成】 ホッパー２の底部開口２ａと対向してフィー
ドプレート３を水平方向に往復動自在に設け、このフィ
ードプレート３を油圧モータにより往復動してその往復
動ストロークに見合う量だけの被搬送物を落下供給する
ようにする。
(57) [Summary] [Purpose] To enable the objects to be conveyed in the hopper to be supplied at regular intervals. A feed plate 3 is provided so as to be capable of reciprocating in a horizontal direction so as to face a bottom opening 2a of a hopper 2, and the feed plate 3 is reciprocally moved by a hydraulic motor so that an amount of an object to be conveyed is commensurate with the reciprocating stroke. So that it will be supplied by dropping.
Description
【０００１】[0001]
本考案は、ホッパー内の被搬送物を破砕機等に供給するプレート式フィーダに 関する。 The present invention relates to a plate-type feeder that feeds an object to be conveyed in a hopper to a crusher or the like.
【０００２】[0002]
ホッパー内の被搬送物を破砕機に供給するフィーダとしては例えば特開昭６０ −１３９３４７号公報に示すものが知られている。 すなわち、くし歯状の板を斜めに上下に揺動してホッパー内に投入した被搬送 物の大きさを選択して破砕機に供給するフィードが知られている。 As a feeder for supplying the material to be conveyed in the hopper to the crusher, for example, a feeder shown in JP-A-60-139347 is known. That is, there is known a feed in which a comb tooth-shaped plate is slanted up and down to select the size of a conveyed object put into a hopper and to supply it to a crusher.
【０００３】[0003]
かかるフィードは被搬送物の大きさを選別できるが、供給量をコントロールで きず、破砕機による破砕の能力以上の量を供給して破砕機による破砕の能率が低 下したり、破砕機に無理な力が作用することがあって好ましくない。 Although such a feed can sort the size of the transported object, the supply amount cannot be controlled, and the feed amount exceeding the crushing capacity of the crusher reduces the efficiency of crushing by the crusher, and it is impossible for the crusher to do so. Undesirable force may be applied.
【０００４】 そこで、本考案は前述の課題を解決できるようにしたフィーダを提供すること を目的とする。Therefore, an object of the present invention is to provide a feeder capable of solving the above problems.
【０００５】[0005]
ホッパー２の底部開口２ａと対向してフィードプレート３を水平方向に往復動 自在に設け、このフィードプレート３に連結したリンク８を油圧モータ５により 回転駆動される回転体６における回転中心と偏心した位置に連結したフィーダ。 A feed plate 3 is provided so as to be capable of reciprocating in the horizontal direction so as to face the bottom opening 2a of the hopper 2, and a link 8 connected to this feed plate 3 is eccentric with a rotation center of a rotating body 6 which is rotationally driven by a hydraulic motor 5. Feeder connected in position.
【０００６】[0006]
フィードプレート３を往復動することでホッパー２内に投入した被搬送物をそ の往復動のストロークに見合う量だけ落下供給でき、ホッパー２内の被搬送物を 所定量毎に供給できる。 By moving the feed plate 3 reciprocally, the transported object put into the hopper 2 can be dropped and supplied by an amount commensurate with the stroke of the reciprocating motion, and the transported object in the hopper 2 can be supplied every predetermined amount.
【０００７】[0007]
図１に示すように、機台１にホッパー２が図示しないステー等を介して間隔を 置いて取付けられ、このホッパー２の底部開口２ａと機台１の上面１ａとの間に フィードプレート３がガイドローラ４等により水平方向に所定ストロークＬ往復 動自在に設けてあり、ホッパー２内に投入した被搬送物Ａはフィードプレート３ 上に乗り、そのフィードプレート３を往復動することでそのストロークＬに見合 う量だけ落下する。 As shown in FIG. 1, a hopper 2 is attached to a machine base 1 at intervals with a not-shown stay or the like, and a feed plate 3 is provided between a bottom opening 2a of the hopper 2 and an upper surface 1a of the machine base 1. It is reciprocally movable by a predetermined stroke L in the horizontal direction by guide rollers 4 and the like, and the object A to be conveyed put in the hopper 2 rides on the feed plate 3 and reciprocates the feed plate 3 to make the stroke L It falls by the amount commensurate with.
【０００８】 図２と図３に示すように、前記機台１には油圧モータ５が設けてあり、その出 力側には図示しない減速機を介して回転体６が取付けられ、この回転体６の回転 中心と偏心した位置にピン７が設けてあり、このピン７に支承したリンク８が前 記フィードプレート３のブラケット９にピン１０で連結され、油圧モータ５によ り回転体６を回転することでフィードプレート３が所定ストロークＬだけ往復動 する。As shown in FIGS. 2 and 3, a hydraulic motor 5 is provided on the machine base 1, and a rotating body 6 is attached to the output side of the rotating body 6 via a speed reducer (not shown). A pin 7 is provided at a position eccentric to the center of rotation of 6, and a link 8 supported on this pin 7 is connected to a bracket 9 of the feed plate 3 by a pin 10 so that a rotary body 6 is moved by a hydraulic motor 5. The rotation causes the feed plate 3 to reciprocate by a predetermined stroke L.
【０００９】 前記回転体６にはピン取付用孔１１が複数形成され、各ピン取付用孔１１の回 転中心よりの距離は異なり、ピン７を異なるピン取付用孔１１に取付けることで フィードプレート３の往復ストロークＬを変更できるようにしてある。A plurality of pin mounting holes 11 are formed in the rotating body 6, the distances from the rotation centers of the pin mounting holes 11 are different, and the pins 7 are mounted in different pin mounting holes 11 to form the feed plate. The reciprocating stroke L of 3 can be changed.
【００１０】 前記フィードプレート３を図４に示すように形成しても良い。 すなわち、フィードプレート３の上面３ａにおける送り方向後部に段部１２を 形成し、被搬送物Ａを段部１２で押して供給側に移動できるようにしてある。 このようにすれば、被搬送物Ａとフィードプレート３の上面３ａとが滑ること がなく被搬送物Ａを確実に搬送できる。The feed plate 3 may be formed as shown in FIG. That is, the step portion 12 is formed at the rear portion of the upper surface 3a of the feed plate 3 in the feeding direction, and the transported object A is pushed by the step portion 12 and can be moved to the supply side. In this way, the transferred object A can be reliably transferred without slippage between the transferred object A and the upper surface 3a of the feed plate 3.
【００１２】[0012]
フィードプレート３を往復動することでホッパー２内に投入した被搬送物をそ の往復動のストロークに見合う量だけ落下供給でき、ホッパー２内の被搬送物を 所定の量毎に供給できる。 油圧モータ５を利用してフィードプレート３を往復動するので、その油圧モー タ５と油圧ポンプとを接続する回路に設けたリリーフ弁によって油圧モータ５の 過負荷を防止でき、出口側で被搬送物が詰まってもフィードプレート３が動かな くなっても無理な力が作用することがない。 By moving the feed plate 3 reciprocally, the transported object thrown into the hopper 2 can be dropped and supplied by an amount commensurate with the stroke of the reciprocating motion, and the transported object in the hopper 2 can be supplied by a predetermined amount. Since the feed plate 3 is reciprocated using the hydraulic motor 5, the relief valve provided in the circuit connecting the hydraulic motor 5 and the hydraulic pump can prevent the hydraulic motor 5 from being overloaded, and the feed side 3 can be conveyed on the outlet side. Even if an object is clogged or the feed plate 3 does not move, an unreasonable force does not act.
【図面の簡単な説明】[Brief description of drawings]
【図１】本考案の実施例を示す断面図である。FIG. 1 is a cross-sectional view showing an embodiment of the present invention.
【図２】要部拡大図である。FIG. 2 is an enlarged view of a main part.
【図３】図２の平面図である。FIG. 3 is a plan view of FIG.
【図４】フィードプレートの他の例を示す正面図であ
る。FIG. 4 is a front view showing another example of the feed plate.
２…ホッパー、２ａ…底部開口、３…フィードプレー
ト、３ａ…上面、５…油圧モータ、８…リンク、１２…
段部。2 ... Hopper, 2a ... Bottom opening, 3 ... Feed plate, 3a ... Top surface, 5 ... Hydraulic motor, 8 ... Link, 12 ...
Step.
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成５年１０月１９日[Submission date] October 19, 1993
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】実用新案登録請求の範囲[Name of item to be amended] Scope of utility model registration request
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【実用新案登録請求の範囲】[Scope of utility model registration request]
Claims (2)
ィードプレート３を水平方向に往復動自在に設け、この
フィードプレート３に連結したリンク８を油圧モータ５
により回転駆動される回転体６における回転中心と偏心
した位置に連結したことを特徴とするフィーダ。1. A feed plate 3 is provided so as to be capable of reciprocating in a horizontal direction so as to face a bottom opening 2a of a hopper 2, and a link 8 connected to the feed plate 3 is provided with a hydraulic motor 5.
The feeder is characterized in that it is connected to a position eccentric to the center of rotation of the rotating body 6 which is rotationally driven by.
送り方向後部に段部１２を設けた請求項１記載のフィー
ダ。2. The feeder according to claim 1, wherein a step portion 12 is provided at a rear portion of the upper surface 3a of the feed plate 3 in the feeding direction.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP007513U JPH0665341U (en) | 1993-02-26 | 1993-02-26 | feeder |
| PCT/JP1994/000298 WO1994019107A1 (en) | 1993-02-26 | 1994-02-24 | Mobile crusher |
| EP94907681A EP0685264B1 (en) | 1993-02-26 | 1994-02-24 | Mobile crusher |
| US08/501,078 US5580004A (en) | 1993-02-26 | 1994-02-24 | Self-propelled crushing machine |
| KR1019950703464A KR0167013B1 (en) | 1993-02-26 | 1994-02-24 | Mobile crusher |
| DE69421904T DE69421904T2 (en) | 1993-02-26 | 1994-02-24 | MOBILE CRUSHER |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP007513U JPH0665341U (en) | 1993-02-26 | 1993-02-26 | feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0665341U true JPH0665341U (en) | 1994-09-16 |
Family
ID=11667865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP007513U Pending JPH0665341U (en) | 1993-02-26 | 1993-02-26 | feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0665341U (en) |
-
1993
- 1993-02-26 JP JP007513U patent/JPH0665341U/en active Pending
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