JPH0824793A - Method for sorting thickness of article - Google Patents
Method for sorting thickness of articleInfo
- Publication number
- JPH0824793A JPH0824793A JP6186409A JP18640994A JPH0824793A JP H0824793 A JPH0824793 A JP H0824793A JP 6186409 A JP6186409 A JP 6186409A JP 18640994 A JP18640994 A JP 18640994A JP H0824793 A JPH0824793 A JP H0824793A
- Authority
- JP
- Japan
- Prior art keywords
- thickness
- sorting
- article
- articles
- molded product
- 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
- Confectionery (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、飴、ガム、コイン等の
厚みを精度良く連続的に選別する物品の厚み選別方法に
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for selecting the thickness of articles such as candy, gum, coins and the like for continuously and accurately selecting the thickness.
【0002】[0002]
【従来の技術】飴、ガム等を個包装する包装機は一般に
高速回転で包装される為、これらの成型品を包装機に掛
ける為には前記飴等に一定の寸法精度が要求される。こ
の為、従来成型後包装機に仕掛ける前に図2に示す様な
厚み選別機を用いて飴等の厚み寸法検査が行われ、該成
型品は規格寸法より薄いもの、規格内のもの、厚いもの
に選別される。2. Description of the Related Art Since a packaging machine for individually packaging candy, gum and the like is generally packaged at a high speed, a certain dimensional accuracy is required for the candy and the like in order to hang these molded products on the packaging machine. For this reason, the thickness of a candy or the like is inspected by using a thickness sorter as shown in Fig. 2 before it is mounted in a packaging machine after molding, and the molded product is thinner than the standard size, within the standard, or thick. Be sorted into things.
【0003】この厚み選別機は、図2に示す様に、成型
品を選別部に供給する為の傾斜して設けられたシュート
1と、この供給された成型品を選別機の上流から下流に
搬送する過程で厚みの薄いもの、規格内品、厚いものの
順にそれぞれ選別し落下させる選別部55と、この選別
部55でそれぞれ選別された厚みの違いの成型品をそれ
ぞれ次工程へ搬送するコンベアA5、コンベアB6、コ
ンベアC7とから構成される。前記選別部55は、下流
に向けて並設した一対のスクリュー310、320と、
このスクリューの中間に軸方向に並設し、成型品を搬送
案内するガイド37とから構成され、両者間310、3
7に厚みに応じた間隙を形成させ、この間に成型品を移
送させることにより所望の厚みの成型品をそれぞれの間
隙ゾーンで落下させ選別するものである。すなわち、こ
の選別部は、図3に示す様に棒状体の表面にスパイラル
状のつば34、35を螺旋状に設けたスクリュー31
0、320を2本並行に配置し、その中間に山型形状の
搬送路となるガイド37を設けてなり、スクリューとガ
イド37によって形成された間隙100に、その間隙1
00を通過する寸法の成型品2を落とし込むことにより
成型品2の厚み選別をするもので、それぞれのスクリュ
ー310、320は、該スクリュー310、320とガ
イド37によって成型品2を上に押し上げる方向に回転
させながら上流から下流に向かって搬送される様になっ
ている。そして、この選別部は、図4に示す如く上流か
ら下流に向けて径が段階的に変えてあり、スクリューと
ガイドの間隙を順次広くすることによって成型品の厚み
が選別できるようになっている。例えば、上流は直径5
0mm、中流及び下流は48mmとしている。又、ガイドは
上流及び中流部に設け、下流部には設けられていない。
その結果、ガイド37とスクリュー310、320の間
隙100は、例えば上流部では10mm、中流部ではそれ
より1mm大きい11mm、下流部では開放状態としてい
る。尚、前記選別機本体は、処理能力に応じて、その選
別部55が複数列並行して設けられる。As shown in FIG. 2, this thickness sorter is provided with a chute 1 which is provided with an inclination for supplying a molded product to a sorting section, and the supplied molded product from an upstream side to a downstream side of the sorter. A sorting unit 55 that sorts and drops thin products, products within specifications, and thick products in this order, and a conveyor A5 that transports molded products with different thicknesses sorted by this sorting unit 55 to the next process. , Conveyor B6, and conveyor C7. The sorting unit 55 includes a pair of screws 310 and 320 arranged side by side in the downstream direction,
It is composed of a guide 37 which is arranged in the middle of the screw in the axial direction and conveys and guides the molded product.
A gap according to the thickness is formed on the sheet 7, and the molded product is transferred during this period so that the molded product having a desired thickness is dropped in each of the gap zones to be selected. That is, as shown in FIG. 3, this sorting unit is a screw 31 in which spiral ribs 34 and 35 are spirally provided on the surface of a rod-shaped body.
Nos. 0 and 320 are arranged in parallel, and a guide 37 serving as a mountain-shaped conveyance path is provided in the middle thereof, and the gap 1 formed in the gap 100 formed by the screw and the guide 37.
The thickness of the molded product 2 is selected by dropping the molded product 2 having a size passing through 00. The respective screws 310 and 320 are pushed upward by the screws 310 and 320 and the guide 37. It is designed to be conveyed from upstream to downstream while rotating. As shown in FIG. 4, the diameter of the selecting portion is gradually changed from upstream to downstream, and the thickness of the molded product can be selected by gradually increasing the gap between the screw and the guide. . For example, upstream has a diameter of 5
0mm, 48mm in the middle and downstream. Further, the guides are provided in the upstream and midstream parts, but not in the downstream part.
As a result, the gap 100 between the guide 37 and the screws 310 and 320 is, for example, 10 mm in the upstream portion, 11 mm larger by 1 mm in the middle portion, and open in the downstream portion. In addition, the sorting unit 55 is provided with a plurality of sorting units 55 arranged in parallel according to the processing capacity.
【0004】以上の構成からなる厚み選別機は、次の様
にして厚みが選別される。シュート1によって各選別ス
クリューにまんべんなく供給された成型品2は、図3に
示す様な状態で上流から下流に搬送され、成型品の厚み
が10mm以下の物は上流部で落下し、それ以上の厚みの
ものは中流部に送られる。同様に中流部では11mm以下
の厚みの成型品が落下する。そして、11mmより厚い成
型品は下流部にて全て落下する。その結果、規格の厚み
である10〜11mmの厚みの範囲の成型品に仕分けする
ことができる。The thickness sorter having the above construction sorts thicknesses as follows. The molded product 2 uniformly supplied to each sorting screw by the chute 1 is conveyed from the upstream to the downstream in the state shown in FIG. 3, and the molded product having a thickness of 10 mm or less falls in the upstream portion, and more Thick ones are sent to the midstream section. Similarly, a molded product having a thickness of 11 mm or less falls in the midstream portion. Then, all the molded products thicker than 11 mm fall at the downstream portion. As a result, it is possible to sort into molded products having a standard thickness of 10 to 11 mm.
【0005】[0005]
【発明が解決しようとする課題】しかしながら、前述し
た従来の厚み選別機では、面がとれた成型品の場合、間
隙部でブリッジが起こり易く図5に示す様な製品の縦、
横長さ比に対して厚みが比較的厚く、かつ角の面2aが
取れた形状の成型品の場合、本来スクリュウ310とガ
イド37の間隙上を図6(a)に示す様な状態で搬送さ
れるはずのものが、図6(b)の様に横に載った状態、
或いは図6(c)の様に縦に2つ並んで載った状態で搬
送されてしまい易い。この為、上流部で落下すべき薄い
成型品が中流部及び下流部で落下したり、規格内寸法の
正常品が下流部で落下するケースが生じ、選別精度を著
しく低下させていた。したがって、この様なブリッジを
起こし易い成型品であっても確実に選別することができ
る選別機の出現が望まれていた。本発明は、前述した従
来技術の問題点に鑑みなされたもので、成型品の形状に
かかわらず常に精度良く成型品の厚み選別ができる物品
の厚み選別方法を提供することを目的とする。However, in the above-mentioned conventional thickness sorter, in the case of a molded product having a flat surface, a bridge is apt to occur in the gap portion, and the vertical direction of the product as shown in FIG.
In the case of a molded product having a relatively large thickness with respect to the lateral length ratio and a shape in which the corner surface 2a is removed, the molded product is originally conveyed over the gap between the screw 310 and the guide 37 in a state as shown in FIG. 6 (a). What should have been placed sideways as shown in Figure 6 (b),
Alternatively, as shown in FIG. 6 (c), it is easy for the two to be conveyed in a state where they are placed side by side vertically. For this reason, a thin molded product that should be dropped in the upstream part may be dropped in the midstream part and the downstream part, or a normal product having a size within the standard may be dropped in the downstream part, resulting in a significant decrease in the sorting accuracy. Therefore, the advent of a sorting machine that can reliably sort even a molded product that easily causes such a bridge has been desired. The present invention has been made in view of the above-mentioned problems of the conventional art, and an object of the present invention is to provide a method for selecting the thickness of an article, which can always accurately select the thickness of the article regardless of the shape of the article.
【0006】[0006]
【課題を解決するための手段】上述の目的は、下流に向
けて段階的に縮径した互いに回転方向の異なるスパイラ
ル状つば付きスクリューを離間して並設し、その中間に
軸方向に配置した搬送ガイドとにより形成された間隙上
に被検査物品を移送させ、該物品の厚みに応じた間隙ゾ
ーンで該当する厚みの物品を落下させその厚みを選別す
る方法であって、該物品の移送中にその移送姿勢を所定
間隔毎に変えながら移送させることにより、該当する厚
みの物品を所定の間隙ゾーンで落下する姿勢を積極的に
作り出すことを特徴とする物品の厚み選別方法によって
達成される。Means for Solving the Problems The above-mentioned object is to install spirally-screwed screws, which are gradually reduced in diameter toward the downstream and have different rotation directions, in parallel with each other, and axially arranged in the middle thereof. A method of transferring an article to be inspected onto a gap formed by a conveyance guide, dropping an article having a corresponding thickness in a gap zone corresponding to the thickness of the article, and selecting the thickness of the article during the transportation of the article. The method for selecting the thickness of an article is characterized in that the article is selected while changing its delivery attitude at every predetermined interval to positively create an attitude in which an article having a corresponding thickness falls in a predetermined gap zone.
【0007】[0007]
【作用】即ち、本発明の物品の厚み選別方法は、スクリ
ューとガイドにより形成された間隙に成型品が横載りや
2個載りしている状態で移送され、選別されるべき間隙
ゾーンで選別されないことを防止する為、所定位置で落
下しない前記の状態の成型品の姿勢を各選別部の適宜の
位置で崩し、厚みを選別できる正規の姿勢にし、所定の
厚みを持った成型品は必ず所定の選別部で落下する様に
し、精度良く成型品の厚み選別を行うものである。この
様に選別部に供給され当該選別部で落下しない成型品
は、所定の選別時間を与えた後その姿勢を複数回矯正
し、その間隙に落下する姿勢を積極的に作りだしている
から、所定の厚みの成型品は所定の厚みの間隙ゾーンで
確実に落下され精度良く安定して成型品を選別すること
ができる。したがって、成型品が横載りや2個載りし易
い形状のものであっても選別精度を低下させることなく
選別させることが可能となった。That is, according to the method of selecting the thickness of the article of the present invention, the molded article is transferred in a state where the molded article is laterally placed or two pieces are placed in the gap formed by the screw and the guide and is not sorted in the gap zone to be sorted. In order to prevent this, the posture of the molded product in the above state that does not drop at the predetermined position is broken at an appropriate position of each sorting unit to make it a regular posture that can select the thickness, and the molded product with the predetermined thickness must be the predetermined position. In this way, the thickness of the molded product is accurately selected by dropping it in the sorting section. As described above, the molded product that is supplied to the sorting unit and does not fall in the sorting unit corrects its posture a plurality of times after giving a predetermined sorting time and positively creates the posture of falling into the gap. The molded product having a thickness of 3 is surely dropped in the gap zone having a predetermined thickness, and the molded product can be sorted with high accuracy and stability. Therefore, even if the molded products have a shape that allows easy horizontal mounting or two mounting, it is possible to perform sorting without lowering the sorting accuracy.
【0008】[0008]
【実施例】以下、本発明の一実施例を図面に基づいて詳
述する。図1は、本発明に係る物品の厚み選別方法を実
現する装置の一実施例を示す斜視図である。図に於い
て、1は、成型品2を3組の選別部3に均等に供給する
為の傾斜シュートで、該選別部の上流側に傾斜して設け
られる。3は、離間して並設したスクリューA31、ス
クリューB32と、その中間に軸方向に並設したガイド
37とからなる選別部で、該シュートより供給された成
型品2を選別部3の上流から下流に搬送する過程で、成
型品の姿勢を矯正させながら成型品の厚さを薄い、規格
内、厚いの順にそれぞれ選別し落下させるものである。
5、6、7は、前記選別されたそれぞれの厚みの成型品
2を後工程(図示せず)に搬送する為のコンベアA、
B、Cで前記選別部の下方に設けられている。図7は、
前記選別部3の断面図を示すもので、並設して設けたス
クリューA31とスクリューB32の中間に成型品を案
内する山形形状のガイド37を設けてなり、このガイド
37と前記スクリューB32間、及びガイド37と該ス
クリューA31間とで形成される間隙50により、その
間隙50に適合する厚みの成型品を落下できる様になっ
ている。この為、この間隙50は所望の厚みの成型品を
落下させることができる様間隔が設定される。そして、
各スクリューは、該スクリューとガイドとによって成型
品を上に押し上げる方向にそれぞれ逆方向に回転させて
いる。次に、図8はこの選別部の平面図を示したもの
で、スクリューA31及びスクリューB32のローラー
33には、成型品2を上流から下流に搬送する様にそれ
ぞれ左ネジ状のスパイラル状つばA34及び右ネジ状の
スパイラル状つばB35が設けられている。そして、該
選別部3は上流から姿勢矯正部60、薄い製品選別部7
0、規格内製品選別部80、厚い製品選別部90の4つ
のゾーンに分けてあり、供給された成型品はそれぞれ適
合した厚みの選別部で落下される。又、ローラー33
は、姿勢矯正部60及び薄い製品選別部70と規格内製
品選別部80及び厚い製品選別部90とでは該ローラー
の直径を変え、その間隙50を段階的に広くしている。
例えば、前者はローラー径50mmで、後者は48mmに設
計した場合、ガイド37とローラー37との隙間50
は、前者より後者の方が1mm大きくなる。したがって、
規格内製品選別部80では、薄い製品選別部70より1
mm厚みの厚い成型品まで落下する。又、ガイド37は姿
勢矯正部60と薄い製品選別部70、規格内製品選別部
80に設け、厚い製品選別部90に於いて規格内製品選
別部80で落下しなかった成型品を全て落下させる為で
ある。次に、姿勢矯正部のつばA34及びつばB35に
は、それぞれ突起状のピン4が数カ所固着されており、
図9に示す様に、成型品2の搬送中に該成型品を上には
ね上げ、その姿勢を変化させる様にしている。これによ
り、シュート1から供給された成型品2が図6(b)、
(c)の様に間隙50部に横載りや2個載りの状態にな
ってもその状態を崩され再度安定性のある図6(a)に
示す様な正常な成型品の載り方に姿勢を変化させ、落下
する機会が与えられる。したがって、所定の厚みのもの
は所定の間隙部で確実に落下する為、選別精度を高める
ことができる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail below with reference to the drawings. FIG. 1 is a perspective view showing an embodiment of an apparatus for realizing an article thickness selecting method according to the present invention. In the figure, reference numeral 1 denotes an inclined chute for uniformly supplying the molded product 2 to the three sets of sorting units 3, which is provided on the upstream side of the sorting units. Reference numeral 3 denotes a sorting section including a screw A31 and a screw B32 that are spaced apart and arranged side by side, and a guide 37 that is axially arranged in the middle between them, and the molded product 2 supplied from the chute is fed from the upstream side of the sorting section 3. In the process of transporting to the downstream side, while correcting the posture of the molded product, the molded product is selected and dropped in the order of thin, within specification, and thick.
5, 6 and 7 are conveyors A for transporting the selected molded products 2 having respective thicknesses to a subsequent step (not shown),
B and C are provided below the sorting unit. FIG.
FIG. 3 is a cross-sectional view of the sorting section 3, in which a mountain-shaped guide 37 for guiding a molded product is provided in the middle of a screw A31 and a screw B32 provided in parallel, and between the guide 37 and the screw B32. The gap 50 formed between the guide 37 and the screw A31 allows a molded product having a thickness suitable for the gap 50 to be dropped. Therefore, the gap 50 is set so that a molded product having a desired thickness can be dropped. And
Each screw is rotated in the opposite direction to push up the molded product by the screw and the guide. Next, FIG. 8 shows a plan view of this sorting section, in which the screw 33 and the roller 33 of the screw B 32 respectively have a left-hand spiral spiral collar A 34 so as to convey the molded product 2 from upstream to downstream. And a right-handed spiral spiral collar B35. The sorting unit 3 includes the posture correction unit 60 and the thin product sorting unit 7 from the upstream side.
It is divided into four zones: 0, in-specification product selection unit 80, and thick product selection unit 90. The supplied molded products are dropped by the selection unit having a suitable thickness. Also, the roller 33
In the posture correcting section 60 and the thin product selecting section 70, the in-standard product selecting section 80 and the thick product selecting section 90 have different diameters of the rollers, and the gap 50 is gradually widened.
For example, when the former is designed to have a roller diameter of 50 mm and the latter is designed to have a diameter of 48 mm, the gap 50 between the guide 37 and the roller 37 is 50.
, The latter is 1 mm larger than the former. Therefore,
In the in-standard product selection unit 80, the
mm Drops even thick molded products. The guides 37 are provided in the posture correction unit 60, the thin product selection unit 70, and the in-standard product selection unit 80, and in the thick product selection unit 90, all molded products that have not fallen in the in-standard product selection unit 80 are dropped. Because of that. Next, the protruding pins 4 are fixed to the brim A34 and the brim B35 of the posture correcting portion at several places,
As shown in FIG. 9, while the molded product 2 is being conveyed, the molded product is flipped up to change its posture. As a result, the molded product 2 supplied from the chute 1 is shown in FIG.
As shown in FIG. 6C, even if two or more pieces are placed sideways in the gap 50, the state is broken and the posture is stable again. As shown in FIG. Is given the opportunity to change and fall. Therefore, the one having a predetermined thickness surely falls in the predetermined gap portion, so that the sorting accuracy can be improved.
【0009】以上の構成に於いて、シュート1より選別
部3に供給された成型品2は、まず姿勢矯正部60で姿
勢を図7に示す様な縦方向に揃えられ、薄い製品選別部
70に送られる。ここで、一定厚み以下の成型品は落下
しコンベアAによって搬送される。次に、この薄い製品
選別部70で落下しなかった成型品2は規格内製品選別
部80に送られ、ここで、また一定厚み以下の成型品2
が落下し、コンベア2によって良品として後工程に搬送
される。更に、規格内製品選別部80で落下しなかった
成型品2は厚い製品選別部90に搬送され、ここで全て
落下しコンベアCによって搬送される。そして、この選
別の過程で、ブリッジの状態で搬送されてきた成型品
は、前記ピン4により解除され、再度、選別の機会が与
えられる。したがって、前述した厚み選別装置による厚
み選別方法によれば、選別部に供給された製品が一定時
間搬送されると、その姿勢を矯正し、再度厚み選別の機
会を与える様にしている為、成型品の2個載りや横載り
が生じてもこれを解除され、該成型品が該当する間隙に
落下する機会を積極的に作りだす為、従来の様に当該選
別ゾーンで選別されるべきものがそのまま下流に通過
し、規格品までも不良品として排出していたことがなく
なり、選別精度を上げることができる様になった。In the above structure, the molded product 2 supplied from the chute 1 to the selection unit 3 is first aligned in the vertical direction as shown in FIG. Sent to. Here, a molded product having a certain thickness or less is dropped and conveyed by the conveyor A. Next, the molded product 2 that has not fallen in the thin product selection unit 70 is sent to the in-standard product selection unit 80, and here, the molded product 2 having a certain thickness or less.
Is dropped and is conveyed to the subsequent process as a non-defective product by the conveyor 2. Further, the molded products 2 that have not fallen in the in-standard product selection unit 80 are conveyed to the thick product selection unit 90, where they are all dropped and conveyed by the conveyor C. Then, in the process of this selection, the molded product conveyed in the bridge state is released by the pin 4, and the opportunity of selection is given again. Therefore, according to the thickness selection method using the thickness selection device described above, when the product supplied to the selection unit is conveyed for a certain period of time, the posture is corrected and the opportunity of thickness selection is given again. Even if two products or two products are placed sideways, this is canceled and the opportunity to drop the molded product into the corresponding gap is positively created. It passed the downstream, and even standard products were never discharged as defective products, and it became possible to improve the sorting accuracy.
【0010】尚、前記実施例に於いては、選別部に搬送
中の成型品の搬送姿勢を変化させる方法として、図9に
示すピン4によって該成型品を踊らせ姿勢を矯正する方
法について述べたが、これに限らず図10に示す様に間
隙部の下方から搬送中の成型品に向けてエアー噴射する
ことにより成型品の姿勢を変化させても良い。又、図1
1に示す様に、間隙部の上にコイルバネ、或いはゴム等
の弾性体を吊り下げ、移送中の成型品に姿勢を変化させ
る様な作用を与えても良い。又、実施例に於いては、姿
勢矯正部を選別部の手前に設ける様に述べたが、これを
逆にし、シュートから供給された成型品は、まず、選別
部で概略選別させ、その後姿勢矯正部で落下の機会を失
ったいわゆる2個載り等を解除させ、その選別精度を上
げる様にしても良い。In the above embodiment, as a method of changing the carrying posture of the molded product being transported to the sorting section, a method of making the molded product dance with the pin 4 shown in FIG. 9 and correcting the posture will be described. However, not limited to this, as shown in FIG. 10, the posture of the molded product may be changed by injecting air from below the gap toward the molded product being conveyed. Moreover, FIG.
As shown in FIG. 1, an elastic body such as a coil spring or rubber may be suspended above the gap to give a function of changing the posture of the molded product during transfer. Further, in the embodiment, it is stated that the posture correcting unit is provided in front of the selecting unit, but this is reversed, and the molded product supplied from the chute is first roughly selected by the selecting unit and then the posture is changed. It is also possible to cancel the so-called two-sheet mounting, which has lost the chance of falling in the correction section, and improve the sorting accuracy.
【0011】[0011]
【発明の効果】以上詳述した様に、本発明に係る厚み選
別方法は、選別部に供給された成型品が該成型品の形状
等の要因によりガイドとローラーの隙間上を横載りや2
個載りしても、この姿勢を解除させ該成型品が所定の間
隙ゾーンで落下できる姿勢を積極的に作りだす様にした
ものである。したがって、本発明の選別方法によれば成
型品は必ず所定の厚みの間隙ゾーンで落下する為、選別
精度の高い連続式厚み選別方法を提供することができ
る。As described above in detail, in the thickness selection method according to the present invention, the molded product supplied to the screening unit is placed horizontally on the gap between the guide and the roller due to factors such as the shape of the molded product.
Even when individually placed, this posture is released to positively create a posture in which the molded product can drop in a predetermined gap zone. Therefore, according to the sorting method of the present invention, the molded product always falls in the gap zone having a predetermined thickness, so that a continuous thickness sorting method with high sorting accuracy can be provided.
【図1】本発明の一実施例を示す斜視図である。FIG. 1 is a perspective view showing an embodiment of the present invention.
【図2】従来の厚み選別装置の斜視図である。FIG. 2 is a perspective view of a conventional thickness selection device.
【図3】図2の選別部の断面図である。FIG. 3 is a cross-sectional view of the selection unit of FIG.
【図4】図2の選別部の平面図である。FIG. 4 is a plan view of the selection unit of FIG.
【図5】成型品の外観図である。FIG. 5 is an external view of a molded product.
【図6】図2の装置に於ける成型品の搬送状態を示す断
面図である。FIG. 6 is a cross-sectional view showing a conveyed state of a molded product in the apparatus of FIG.
【図7】実施例の装置に於ける選別部の断面図である。FIG. 7 is a cross-sectional view of a sorting unit in the apparatus of the embodiment.
【図8】実施例の装置に於ける選別部の平面図である。FIG. 8 is a plan view of a sorting unit in the apparatus of the embodiment.
【図9】実施例の装置に於ける姿勢矯正部の斜視図であ
る。FIG. 9 is a perspective view of a posture correction unit in the apparatus of the embodiment.
【図10】エアー噴射によって成型品の姿勢を矯正した
例の選別部の断面図である。FIG. 10 is a cross-sectional view of a selection unit in an example in which the posture of a molded product is corrected by air injection.
【図11】弾性体の障害物を設けて成型品の姿勢を矯正
した例の選別部の断面図である。FIG. 11 is a cross-sectional view of a selection unit in an example in which an elastic obstacle is provided to correct the posture of a molded product.
1 シュート 2 成型品 3 選別部 4 ピン 5 コンベアA 6 コンベアB 7 コンベアC 31 スクリューA 32 スクリューB 310 スクリューA 320 スクリューB 33 ローラー 34 つばA 35 つばB 37 ガイド 50 間隙 55 選別部 60 姿勢矯正部 70 薄い製品選別部 80 規格内製品選別部 90 厚い製品選別部 1 Chute 2 Molded Product 3 Sorting Unit 4 Pin 5 Conveyor A 6 Conveyor B 7 Conveyor C 31 Screw A 32 Screw B 310 Screw A 320 Screw B 33 Roller 34 Collar A 35 Collar B 37 Guide 50 Gap 55 Sorting Unit 60 Posture Correcting Unit 70 Thin product selection unit 80 In-standard product selection unit 90 Thick product selection unit
Claims (1)
転方向の異なるスパイラル状つば付きスクリューを離間
して並設し、その中間に軸方向に配置した搬送ガイドと
により形成された間隙上に被検査物品を移送させ、該物
品の厚みに応じた間隙ゾーンで該当する厚みの物品を落
下させその厚みを選別する方法であって、該物品の移送
中にその移送姿勢を所定間隔毎に変えながら移送させる
ことにより、該当する厚みの物品を所定の間隙ゾーンで
落下する姿勢を積極的に作り出すことを特徴とする物品
の厚み選別方法。1. A gap formed by arranging spirally-screwed screws whose rotation directions are different from each other in a gradually decreasing diameter toward the downstream side and spaced apart from each other, and an intermediately arranged transport guide in the middle thereof. A method of transferring an article to be inspected to an article, dropping an article having a corresponding thickness in a gap zone corresponding to the thickness of the article, and selecting the thickness, wherein the transfer attitude is set at predetermined intervals during the transfer of the article. A method for selecting a thickness of an article, which positively creates a posture in which an article having a corresponding thickness falls in a predetermined gap zone by transferring the article while changing the thickness.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6186409A JPH0824793A (en) | 1994-07-14 | 1994-07-14 | Method for sorting thickness of article |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6186409A JPH0824793A (en) | 1994-07-14 | 1994-07-14 | Method for sorting thickness of article |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0824793A true JPH0824793A (en) | 1996-01-30 |
Family
ID=16187916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6186409A Pending JPH0824793A (en) | 1994-07-14 | 1994-07-14 | Method for sorting thickness of article |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0824793A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007212361A (en) * | 2006-02-10 | 2007-08-23 | Mie Tsuda Denki Sangyo Kk | Device and method for inspecting resin molded article |
CN103861816A (en) * | 2012-12-07 | 2014-06-18 | 宜昌山城水都冬虫夏草有限公司 | Hepialus armoricanus egg screening device |
CN106423882A (en) * | 2016-11-09 | 2017-02-22 | 陕西科技大学 | Chinese-dates automatic grading equipment |
CN106490653A (en) * | 2016-11-14 | 2017-03-15 | 苏州市职业大学 | One species justifies dry fruit classifier |
CN112044726A (en) * | 2020-08-29 | 2020-12-08 | 陕西工业职业技术学院 | Automatic hierarchical dress frame executor of picking of tomato |
CN112875234A (en) * | 2021-01-27 | 2021-06-01 | 毛晓磊 | Efficient work piece screening conveying mechanism |
-
1994
- 1994-07-14 JP JP6186409A patent/JPH0824793A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007212361A (en) * | 2006-02-10 | 2007-08-23 | Mie Tsuda Denki Sangyo Kk | Device and method for inspecting resin molded article |
CN103861816A (en) * | 2012-12-07 | 2014-06-18 | 宜昌山城水都冬虫夏草有限公司 | Hepialus armoricanus egg screening device |
CN106423882A (en) * | 2016-11-09 | 2017-02-22 | 陕西科技大学 | Chinese-dates automatic grading equipment |
CN106490653A (en) * | 2016-11-14 | 2017-03-15 | 苏州市职业大学 | One species justifies dry fruit classifier |
CN112044726A (en) * | 2020-08-29 | 2020-12-08 | 陕西工业职业技术学院 | Automatic hierarchical dress frame executor of picking of tomato |
CN112044726B (en) * | 2020-08-29 | 2022-08-16 | 陕西工业职业技术学院 | Automatic hierarchical dress frame executor of picking of tomato |
CN112875234A (en) * | 2021-01-27 | 2021-06-01 | 毛晓磊 | Efficient work piece screening conveying mechanism |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1283183B1 (en) | Machine to orderly feeding of lollipops | |
JP5711011B2 (en) | Article sorting device | |
JPH0824793A (en) | Method for sorting thickness of article | |
JPS63306120A (en) | Shifting device | |
US7878335B2 (en) | Method and device for sorting irregularly shaped articles | |
JPH08301435A (en) | Commodity array and supply device | |
JPH0977242A (en) | Arranging device of small article | |
JP2007091395A (en) | Aligning device | |
JP2008155962A (en) | Transfer device for items to be transferred and transferring system for items to be transferred | |
JP3968299B2 (en) | Distribution supply apparatus and distribution supply method | |
JP3016944U (en) | Sorting device for weight sorter | |
JP3396073B2 (en) | Sorting device in small article appearance inspection device | |
JP3060341B2 (en) | Goods sorting machine | |
JPH04246012A (en) | Alignment feeder | |
JP2020062150A (en) | Conveying device and conveyed article processing apparatus with the same | |
JP7242356B2 (en) | feeder | |
JPH0248451B2 (en) | ||
JP3076728B2 (en) | Article alignment and transport device | |
JP3214131B2 (en) | Automatic weighing transfer device | |
JP4259397B2 (en) | Long vegetable sorting conveyor | |
JPH09132320A (en) | Article sorting device and method thereof | |
JPS63306121A (en) | Fruit supply device for fruit selector | |
JPH07128120A (en) | Automatic weight classifier | |
JPH0734016Y2 (en) | Agricultural product sorter | |
JPH0717512A (en) | Vegetable selector |