WO2022044155A1 - 物品搬送用フィーダ及びそれを備えた組合せ秤 - Google Patents
物品搬送用フィーダ及びそれを備えた組合せ秤 Download PDFInfo
- Publication number
- WO2022044155A1 WO2022044155A1 PCT/JP2020/032154 JP2020032154W WO2022044155A1 WO 2022044155 A1 WO2022044155 A1 WO 2022044155A1 JP 2020032154 W JP2020032154 W JP 2020032154W WO 2022044155 A1 WO2022044155 A1 WO 2022044155A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- feeder
- support shaft
- connecting member
- movable connecting
- tightening
- 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.)
- Ceased
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/387—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for combinatorial weighing, i.e. selecting a combination of articles whose total weight or number is closest to a desired value
- G01G19/393—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for combinatorial weighing, i.e. selecting a combination of articles whose total weight or number is closest to a desired value using two or more weighing units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G27/00—Jigging conveyors
- B65G27/10—Applications of devices for generating or transmitting jigging movements
- B65G27/16—Applications of devices for generating or transmitting jigging movements of vibrators, i.e. devices for producing movements of high frequency and small amplitude
Definitions
- the present invention relates to an article transport feeder that vibrates and conveys articles, and a combination scale provided with the feeder.
- a plurality of articles to be weighed are supplied to the top cone of a dispersion feeder in the center of the upper part of the combination scale, and the articles are oscillated outward by the dispersion feeder and arranged radially around the dispersion feeder. It is further oscillated outward by the straight-ahead feeder, and is supplied to each supply hopper arranged corresponding to each straight-ahead feeder.
- Each supply hopper discharges the article to the corresponding weighing hopper, and the weight of the article is weighed by each weighing hopper.
- a combination calculation is performed based on the weight of the article of the weighing hopper that has been weighed, and an appropriate amount combination that is a combination of weighing hoppers in which the weight of the article is within a predetermined weight range is selected.
- the article is discharged from the weighing hopper of the selected appropriate amount combination and put into the lower packaging machine or the like via the collecting chute.
- a gutter-shaped trough as an article carrier is attached to and detached from the vibration head of an electromagnetic vibration mechanism, and an example of the detachable structure is shown in Patent Document 1, for example.
- the operation lever of the tightening operation unit is rotated while the connecting member provided on the lower surface of the trough is positioned and engaged with the vibration head.
- the trough is tightly engaged with the vibrating head while being pressed against the vibrating head side, so that the trough is firmly connected to the vibrating head.
- Patent Document 1 In a tightening structure in which the operating lever is rotated, it is necessary to incorporate a member that elastically deforms into a part of the structure in order to obtain an elastic tightening force.
- a coil spring is used as the elastically deforming member.
- the coil spring is adhered to by pieces and slags of articles, and it takes time and effort to clean and remove the deposits.
- sufficient cleaning is required from the viewpoint of hygiene, so it takes a lot of labor and time to clean a large number of feeders.
- the present invention has been made by paying attention to such a point, and is an article which can be easily washed and can accurately connect the article carrier to the vibration head portion by stable tightening.
- the main purpose is to provide a feeder for transport and a combination scale equipped with the feeder.
- the present invention is configured as follows.
- the article transport feeder according to the present invention is an article transport feeder to which an article transport body for mounting and transporting an article is detachably attached to a vibration head portion of a vibration mechanism.
- a tightening operation part that tightens and holds the engagement between the vibration head part and the article carrier by the rotation operation of the operation lever, and a support shaft that can be elastically flexed and deformed are provided.
- a movable connecting member that is connected to the tightening operation unit and moves by the rotation operation of the operation lever is provided, and the movable connection member is moved by the rotation operation of the operation lever of the tightening operation unit.
- the support shaft is elastically flexed and deformed to elastically hold the engagement between the vibration head portion and the article carrier.
- the elastically flexibly deformable support shaft for elastically holding the engagement between the vibration head portion and the article transport body is a member having a simple shape and is easy to clean. It will be something like that.
- the elastic characteristics of the support shaft are determined by the material, shaft diameter, support span, etc., all of which are elements that are easy to manage with high accuracy. Therefore, the elastic characteristics of this support shaft can be easily controlled to be constant, and the desired tightening characteristics can be stably secured.
- the article carrier includes the tightening operation portion and the movable connecting member, and the vibration head portion and the movable connecting member each have a wedge slope for engagement.
- the article carrier is pressed toward the vibration head portion by the wedge action of the wedge slope accompanying the movement of the movable connecting member.
- the movable connecting member can be attached to the vibration head portion in a constant tightening state even if it is repeatedly attached and detached. It can be pressed and connected.
- the support shaft provided on the movable connecting member and the operating lever of the tightening operation portion are connected by a fastening rod.
- an external force is applied to the support shaft of the movable connecting member via the fastening rod with the rotation operation of the operation lever, and the support shaft is elastically flexed and deformed to be tightened.
- the connecting member is externally fitted and mounted on the intermediate portion of the supporting shaft provided on the movable connecting member, and the bush is interposed at the supporting shaft insertion portion in the connecting member.
- the support shaft provided on the movable connecting member is made of, for example, a hard resin material and the connecting member made of a metal material is externally fitted and mounted, the edge of the support shaft insertion hole of the connecting member is directly attached to the support shaft.
- the support shaft is damaged by biting into.
- the bush is interposed at the insertion site of the support shaft, damage to the support shaft can be avoided, and the support shaft that bends and deforms is used for a long period of time while maintaining the desired elastic characteristics. be able to.
- the fastening rod is screwed to the connecting member externally fitted to the intermediate portion of the support shaft and the support shaft provided to the operation lever. It is screwed and connected in a relationship.
- the distance between the connecting member and the support shaft provided on the operating lever can be adjusted by rotating and adjusting the fastening rod.
- the combination scale according to the present invention includes a distributed feeder that distributes and conveys the supplied articles to the outside, a plurality of straight feeders provided around the distributed feeder, and a plurality of linear feeders provided corresponding to each linear feeder.
- the straight-ahead feeder is the feeder for transporting articles (1) to (5) above, wherein a trough as an article transport body is detachably attached to a vibration head portion of a vibration mechanism.
- the elastically flexibly deformable support shaft for elastically holding the engagement between the vibration head portion of the linear feeder and the trough is a member having a simpler shape than the coil spring. Cleaning is easy, and the labor and time required for cleaning a plurality of straight feeders can be reduced.
- the trough can be accurately connected to the vibration head of the vibration mechanism with the specified tightening characteristics.
- cleaning can be easily performed, and the article carrier can be accurately connected to the vibration head portion by stable tightening.
- FIG. 1 is a schematic configuration diagram of a combination scale according to an embodiment of the present invention.
- FIG. 2 is a side view of the straight-ahead feeder of the combination scale of FIG.
- FIG. 3 is a bottom view of the straight feeder.
- FIG. 4 is a perspective view of the trough mounting portion of the straight feeder as viewed from below.
- FIG. 5 is a perspective view of the vibration head portion of the straight feeder.
- FIG. 6 is a bottom view of the trough mounting portion of the straight feeder.
- FIG. 7 is a bottom view showing an assembly process in the trough mounting portion of the straight feeder.
- FIG. 8 is a cross-sectional view taken along the line AA in FIG. FIG.
- FIG. 9 is a cross-sectional bottom view showing a part of the trough mounting portion of the straight feeder.
- FIG. 10 is a partially cutaway side view showing a trough mounting process of a straight-ahead feeder.
- FIG. 11 is a partially cutaway side view showing a trough mounting process of a straight-ahead feeder.
- FIG. 12 is a partially cutaway side view showing a trough mounting process of a straight-ahead feeder.
- FIG. 13 is an enlarged vertical sectional side view of the trough tightening portion of the straight feeder.
- FIG. 1 shows a schematic configuration diagram of a combination scale provided with a feeder for transporting articles according to an embodiment of the present invention.
- the combination scale of this embodiment weighs and discharges articles such as various foods in predetermined amounts, and is installed on the floor surface F and a packaging machine in which the weighed articles are installed below (Fig.). It is used for packaging lines that are put into (not shown) and packed in bags.
- a hollow base 1 having a large vertical opening at the center and a rectangular planar shape is installed, and a hollow short pillar-shaped center substrate is installed above the center of the base 1. 2 is supported via the leg 3.
- the center of the upper part of the center substrate 2 is equipped with a dispersion feeder 4 that radially disperses and conveys articles that are dropped and supplied from the end of a supply conveyor (not shown).
- a large number of linear feeders 5 as feeders for transporting articles, which receive the dispersed and transported articles and are linearly conveyed outward by vibration, are radially provided.
- the outer periphery of the center substrate 2 is equipped with a supply hopper 6 for temporarily storing the articles conveyed by each straight feeder 5 and a weighing hopper 7 for measuring the weight of the articles discharged from each supply hopper 6. .. Then, the combined weighing and discharging of the articles are performed by a plurality of measuring units including the straight feeder 5, the supply hopper 6, and the measuring hopper 7.
- a collecting chute 8 for collecting discharged articles is deployed below the measuring hopper 7, and a collecting chute 8 for collecting articles sliding down from the collecting chute 8 is collected below the center of the center substrate 2 at the lower end of the collecting chute 8.
- Funnel 9 is deployed. Further, below the collective funnel 9, a collective hopper 10 that temporarily receives and stores the articles collected by the collective funnel 9 and discharges the articles based on the discharge request command from the packaging machine side is arranged.
- the distributed feeder 4 includes a top cone 11 formed in a gently inclined umbrella shape and an electromagnetic vibration mechanism 12 that vibrates and drives the top cone 11.
- the vibration mechanism 12 is installed in the center of the inside of the center substrate 2. Although the detailed structure is not shown, the vibration head portion of the vibration mechanism 12 is exposed on the upper surface of the center substrate 2.
- a top cone 11 is detachably attached to the vibration head portion.
- the vibration mechanism 12 is supported inside the center substrate 1 via the weight sensor 13.
- the weight sensor 13 detects the weight of the article on the distributed feeder 4.
- a supply conveyor (not shown) is controlled on / off based on the detected weight detection information, so that articles having a weight within the set range are supplied onto the distributed feeder 4.
- the straight feeder 5 includes a gutter-shaped trough 14 and an electromagnetic vibration mechanism 15 that vibrates and drives the trough 14.
- the vibration mechanism 15 of each straight feeder 5 is arranged in the center substrate 2 so as to surround the vibration mechanism 12 of the distributed feeder 5.
- a drive unit 16 incorporating a drive mechanism for opening and closing the gates of the supply hopper 6 and the measuring hopper 7, a weight sensor for detecting the weight of the article in the measuring hopper 7, and the like is mounted on the outer peripheral portion of the center substrate 2. ing.
- a supply hopper 6 and a measuring hopper 7 are detachably mounted and supported on the drive unit 16.
- the attachment / detachment structure of the trough 14 in the straight-ahead feeder 5 which is an example of a feeder for transporting goods, is configured as follows.
- the transport start end side (distributed feeder 4 side) of the straight feeder 5 is the front side (front)
- the transport end side (supply hopper 6 side) is the rear side (rear).
- the horizontal direction orthogonal to the transport direction of the straight feeder 5 is referred to as a left-right direction.
- FIG. 2 is a side view of the straight feeder 5 of the combination scale of FIG. 1
- FIG. 3 is a bottom view of the straight feeder 5
- FIG. 4 is a perspective view of the trough mounting portion of the straight feeder 5 as viewed from below. Is.
- FIG. 5 is a perspective view of the vibration head portion of the straight-ahead feeder 5
- FIG. 6 is a bottom view of a trough mounting portion of the straight-ahead feeder 5.
- the trough 14 which is an article carrier in the straight feeder 5 has a reinforcing plate 14b welded and fixed along the outer surface and the lower surface of the trough main body 14a which is formed by refracting a thin plate material in a gutter shape which is open upward. Further, a long support plate 14c before and after the thick plate material is bent into a U shape is welded and fixed to the lower surface of the reinforcing plate 14b. On the lower surface of the support plate 14c, a attachment / detachment mechanism 20 for the vibration head portion 15a of the vibration mechanism 15 is provided.
- connection plate 21 made of a thick plate material welded and fixed to the support plate 14c on the lower surface of the trough, and a movable connecting plate that is long in the front-rear direction as a movable connecting member that is slidably fitted and supported by the connecting plate 21. 22 and are deployed.
- a substantially circular mounting portion 21a is provided at the rear portion of the connecting plate 21, and a rectangular engaging connecting portion 21b is continuously provided in front of the mounting portion 21a.
- a guide recess 23 for engaging the movable connecting plate 22 so as to be slidable back and forth is formed in the mounting portion 21a by opening backward.
- a forward-facing engaging hook 24 and a left-right positioning engaging pin 25 are provided so as to project from the lower surface of the engaging connecting portion 21b.
- the movable connecting plate 22 is formed slightly thinner than the connecting plate 21.
- the vertical thickness of the engaging piece 26 is set to a dimension corresponding to the difference in thickness between the connecting plate 21 and the movable connecting plate 22.
- FIG. 8 which is a cross-sectional view taken along the line AA of FIG. 6, the left and right ends of the movable connecting plate 22 engaged in the guide recess 23 engage with the lower surface of the support plate 14c. It is sandwiched between the upper surface of the piece 26 and is guided and supported so as to be slidable back and forth.
- the left and right ends of the movable connecting plate 22 are notched and formed with an assembly recess 27 slightly longer than the front-rear length of the engaging piece 26. That is, when assembling the movable connecting plate 22 to the connecting plate 21, first, as shown in FIG. 7, the assembling recess 27 is aligned with the engaging piece 26 and the movable connecting plate 22 is engaged with the guide recess 23. After that, by moving the movable connecting plate 22 rearward, the movable connecting plate 22 can be fitted and supported on the connecting plate 21 without dropping.
- a guide pin 28 having a large-diameter head is projected from the lower surface of the support plate 14c, and a guide groove 29 for inserting and engaging the guide pin 28 is formed in the movable connecting plate 22. ..
- the movable connecting plate 22 is engaged and supported at two front and rear positions by the engaging piece 26 and the guide pin 28, and is fitted and supported so as to be slidable back and forth without falling.
- an engaging hole 30 for engaging and connecting to the vibration head portion 15a side is formed with a small diameter at the front and opened. Further, as shown in FIGS. 6 and 8, a wedge slope s facing inward and downward is formed on the peripheral edge of the engaging hole 30.
- the movable connecting plate 22 is interlocked and connected to the tightening operation unit 20a provided on the rear side of the attachment / detachment mechanism 20.
- the movable connecting plate 22 slides back and forth by the rotation operation of the operation lever 37 of the tightening operation unit 20a.
- a pair of left and right shaft support portions 31 are projected so as to face each other at the rear end portion of the movable connecting plate 22.
- the support shaft 32 is horizontally and horizontally supported over the both shaft support portions 31, and the connecting member 33 is rotatably fitted and mounted on the left and right intermediate portions of the support shaft 32.
- the support shaft 32 is made of a hard resin material that is elastically flexible and deformable, for example, carbon fiber reinforced plastic (CFRP: Carbon Fiber Reinforced Plastics).
- CFRP Carbon Fiber Reinforced Plastics
- the bearing member 34 is screwed into the shaft support portion 31 from the outside and fixed at a fixed position on the support shaft 32.
- the end portion of the support shaft 32 is inserted into the bearing member 34 and is supported in a double-sided state. According to this configuration, by pulling out the bearing member 34 outward from the shaft support portion 31, the support shaft 32 can be easily pulled out in the axial direction, and when the support shaft 32 is damaged, the support shaft 32 can be removed. Can be easily replaced.
- a pair of left and right resin bushes 35 are interposed at the support shaft insertion portion of the connecting member 33, and the edge of the support shaft insertion hole of the connecting member 33 made of a metal material, for example, stainless steel, directly bites into the support shaft 32. It is possible to prevent the support shaft 32 from being damaged.
- the bush 35 may be an integrated type.
- the tightening operation portion 20a is connected to a fulcrum bracket 36 bolted to the lower surface of the support plate 14c and pivotally connected to the fulcrum bracket 36 so as to be rotatable up and down around the lateral fulcrum p.
- the operation lever 37 is deployed.
- a support shaft 38 is rotatably provided in the middle of the operating lever 37 in the longitudinal direction.
- a fastening rod 39 that is orthogonally screwed and connected to the central portion of the support shaft 38 extends forward.
- the front end portion of the fastening rod 39 is screwed and connected to the connecting member 33 assembled to the movable connecting plate 22 via the support shaft 32.
- the screws provided at both ends of the fastening rod 39 are in a reverse screw relationship with each other, one end is a left-handed screw and the other end is a right-handed screw.
- a mounting plate 41 made of a thick plate material is horizontally connected and fixed to the vibration head portion 15a of the vibration mechanism 15 by a pair of screws 42.
- the mounting plate 41 is formed in a shape including a circular mounting portion 41a and a rectangular engaging connecting portion 41b extending forward from the mounting portion 41a.
- a connecting pin 43 having a large-diameter head 43a is erected at the center of the mounting portion 41a of the mounting plate 41 and fixed by welding.
- the large-diameter head 43a of the connecting pin 43 is formed in an inverted umbrella shape having a wedge slope t facing outward and downward.
- the engaging connecting portion 41b is provided with a rectangular engaging hole 44 corresponding to the engaging hook 24 on the trough side and a front and rear elongated hole 45 corresponding to the engaging pin 25 on the trough side.
- the mounting plate 41 is connected to the vibration head portion 15a by co-tightening with the circular support plate 46 arranged below the mounting plate 41.
- the upper end opening edge of the waterproof bellows 48 is fitted and supported in the annular groove 47 formed in the support plate 46.
- the lower end opening edge of the waterproof bellows 48 is waterproofly fitted and supported on the peripheral edge of the opening for inserting the head portion formed on the upper surface of the center substrate 2.
- the waterproof bellows 48 prevents the washing water from entering the center substrate 2 from the insertion portion of the vibration head portion 15a when the trough 14 is removed and washed.
- the trough 14 is moved above the vibration head portion 15a in a state where the operation lever 37 of the tightening operation portion 20a is largely rotated downward to slide the movable connecting plate 22 forward. Carry in.
- the trough 14 is placed on the vibration head portion 15a, the engaging hook 24 is inserted into the engaging hole 44, and the engaging pin 25 is engaged with the front portion of the front and rear elongated holes 45. Match.
- the connecting pin 43 is inserted into the large diameter portion of the engaging hole 30 in the movable connecting plate 22.
- the trough 14 placed on the vibration head portion 15a is pushed slightly forward to bring the internal angle portion of the engaging hook 24 into contact with the leading edge of the engaging hole 44.
- the operation lever 37 is rotated upward. With the upward rotation of the operating lever 37, the support shaft 38 moves backward, and the movable connecting plate 22 slides backward.
- the entire trough 14 is securely and firmly tightened and fixed in a state where it is correctly positioned at a predetermined position with respect to the vibration head portion 15a.
- the trough 14 can be easily removed from the vibration head portion 15a, and the trough 14 and the vibration head portion 15a exposed on the upper part of the center substrate 2 can be cleaned.
- the removed trough 14 can be easily washed and removed by rotating the operation lever 37 in the forward and reverse directions and spraying the washing water vigorously while sliding the movable connecting plate 22 back and forth.
- the vibration head portion 15a from which the trough has been removed has an engaging hole 44 and a front-rear elongated hole 45 opened in the mounting plate 41, and is substantially flat with only one connecting pin 43 protruding. Is. Therefore, even if fragments or slags of articles are attached to these, they can be easily washed and removed.
- manufacturing errors and assembly errors of each member can be absorbed by elastic deflection deformation of the support shaft 32.
- the support shaft 32 when the elastic property of the support shaft 32 changes due to aged deterioration such as wear and the tightening becomes loose, the tightening condition can be restored and adjusted by the rotation of the fastening rod 39. Further, when the elastic characteristics of the support shaft 32 are extremely deteriorated or the support shaft 32 is damaged, the support shaft 32 can be easily removed by pulling out the bearing member 34 outward from the shaft support portion 31. Can be exchanged.
- a circular array type combination scale in which a large number of measuring units including a straight feeder 5, a supply hopper 6, and a measuring hopper 7 are arranged along the periphery of a distributed feeder 4 is exemplified.
- a linear array type combination scale in which a large number of measuring units are arranged in a horizontal row.
- the present invention can also be applied to a distributed feeder which is a feeder for transporting articles using a top cone as an article transport body.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Jigging Conveyors (AREA)
Abstract
Description
操作レバーを有すると共に、該操作レバーの回動操作によって、前記振動ヘッド部と前記物品搬送体との係合を締込み保持する締込み操作部と、弾性撓み変形可能な支軸が設けられると共に、前記締込み操作部に連結されて前記操作レバーの回動操作によって移動する可動連結部材とを備え、前記締込み操作部の前記操作レバーの回動操作に伴う前記可動連結部材の移動によって、前記支軸を弾性撓み変形させて、前記振動ヘッド部と前記物品搬送体との係合を弾性的に保持する。
前記直進フィーダを、物品搬送体としてのトラフが加振機構の振動ヘッド部に着脱可能に取付けられて構成される、上記(1)ないし(5)の物品搬送用フィーダとしている。
本発明は、以下のような形態で実施することもできる。
14 トラフ(物品搬送体)
15 加振機構
15a 振動ヘッド部
20 着脱機構
20a 締込み操作部
22 可動連結板(可動連結部材)
31 軸支部
32 支軸
34 軸受け部材
37 操作レバー
38 支軸
39 締結ロッド
Claims (6)
- 加振機構の振動ヘッド部に、物品を載置搬送する物品搬送体が、着脱可能に取付けられる物品搬送用フィーダであって、
操作レバーを有すると共に、該操作レバーの回動操作によって、前記振動ヘッド部と前記物品搬送体との係合を締込み保持する締込み操作部と、
弾性撓み変形可能な支軸が設けられると共に、前記締込み操作部に連結されて前記操作レバーの回動操作によって移動する可動連結部材とを備え、
前記締込み操作部の前記操作レバーの回動操作に伴う前記可動連結部材の移動によって、前記支軸を弾性撓み変形させて、前記振動ヘッド部と前記物品搬送体との係合を弾性的に保持する、
物品搬送用フィーダ。 - 前記物品搬送体は、前記締込み操作部及び前記可動連結部材を備え、
前記振動ヘッド部及び前記可動連結部材は、係合用の楔斜面をそれぞれ有し、
前記可動連結部材の移動に伴う前記楔斜面の楔作用によって、前記物品搬送体を、前記振動ヘッド部側へ押付ける、
請求項1に記載の物品搬送用フィーダ。 - 前記可動連結部材に設けられた前記支軸と前記締込み操作部の前記操作レバーとが、締結ロッドによって連結されている、
請求項1または2に記載の物品搬送用フィーダ。 - 前記可動連結部材に設けられた前記支軸の中間部位に、連結部材が外嵌装着され、前記連結部材における支軸挿通部位にブッシュが介在されている、
請求項3に記載の物品搬送用フィーダ。 - 前記締結ロッドが、前記支軸の中間部位に外嵌装着された前記連結部材と、前記操作レバーに設けられた支軸とに、互いに逆ネジの関係でねじ込み連結されている、
請求項4に記載の物品搬送用フィーダ。 - 供給される物品を外方に分散搬送する分散フィーダと、分散フィーダの周囲に設けられる複数の直進フィーダと、各直進フィーダに対応して設けられる複数の供給ホッパ及び複数の計量ホッパを備える組合せ秤であって、
前記直進フィーダを、物品搬送体としてのトラフが加振機構の振動ヘッド部に着脱可能に取付けられて構成される、前記請求項1ないし5のいずれか一項に記載の物品搬送用フィーダとした、
組合せ秤。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022544960A JP7370686B2 (ja) | 2020-08-26 | 2020-08-26 | 物品搬送用フィーダ及びそれを備えた組合せ秤 |
| CN202080104176.5A CN116018501B (zh) | 2020-08-26 | 2020-08-26 | 物品运送用送料器及具有该物品运送用送料器的组合秤 |
| PCT/JP2020/032154 WO2022044155A1 (ja) | 2020-08-26 | 2020-08-26 | 物品搬送用フィーダ及びそれを備えた組合せ秤 |
| US18/023,282 US12221286B2 (en) | 2020-08-26 | 2020-08-26 | Article transport feeder, and combination scale comprising same |
| EP20951409.0A EP4206620B1 (en) | 2020-08-26 | 2020-08-26 | Article transport feeder, and combination scale comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/032154 WO2022044155A1 (ja) | 2020-08-26 | 2020-08-26 | 物品搬送用フィーダ及びそれを備えた組合せ秤 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2022044155A1 true WO2022044155A1 (ja) | 2022-03-03 |
Family
ID=80352887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2020/032154 Ceased WO2022044155A1 (ja) | 2020-08-26 | 2020-08-26 | 物品搬送用フィーダ及びそれを備えた組合せ秤 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12221286B2 (ja) |
| EP (1) | EP4206620B1 (ja) |
| JP (1) | JP7370686B2 (ja) |
| CN (1) | CN116018501B (ja) |
| WO (1) | WO2022044155A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7391488B2 (ja) * | 2020-02-07 | 2023-12-05 | 大和製衡株式会社 | 組合せ秤 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04118632A (ja) * | 1990-09-10 | 1992-04-20 | Fujitsu Ltd | アクティブマトリクス型液晶表示装置 |
| US5726394A (en) * | 1993-10-14 | 1998-03-10 | Multipond Gmbh | Apparatus for charging a weighing device arranged upstream of a packing device with fragile foodstuffs of irregular size and similar products, in particular potato chips |
| JP2001253526A (ja) * | 2000-03-09 | 2001-09-18 | Anritsu Corp | 分散供給装置 |
| WO2016043332A1 (ja) * | 2014-09-19 | 2016-03-24 | 株式会社イシダ | トラフ着脱機構を備える振動搬送装置ならびに組合せ計量装置 |
| JP2016145782A (ja) * | 2015-02-09 | 2016-08-12 | 株式会社 キョーワ | 計量装置 |
| JP2017026339A (ja) * | 2015-07-16 | 2017-02-02 | 株式会社イシダ | 搬送装置とそれを備えた組合せ計量装置 |
| JP2020064016A (ja) | 2018-10-19 | 2020-04-23 | 大和製衡株式会社 | 組合せ秤の直進フィーダ |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0645857Y2 (ja) * | 1991-04-02 | 1994-11-24 | 株式会社イシダ | 自動計量装置におけるトラフ取り付け構造 |
| US5379923A (en) * | 1992-06-17 | 1995-01-10 | Eagle Packaging Corp. | Hopper for a weighing machine |
| JP3485630B2 (ja) * | 1994-04-15 | 2004-01-13 | 株式会社イシダ | 加振式搬送装置のトラフ取り付け構造 |
| US6365845B1 (en) * | 1999-11-16 | 2002-04-02 | Triangle Package Machinery Company | Sanitary weighing machine |
| JP3819330B2 (ja) * | 2002-06-26 | 2006-09-06 | 株式会社イシダ | ホッパ及びそれを備えた計量装置 |
| CN103026188B (zh) * | 2010-10-27 | 2015-01-28 | 大和制衡株式会社 | 组合秤 |
| EP2634546B1 (en) * | 2010-10-29 | 2019-05-08 | Yamato Scale Co., Ltd. | Combination scale |
| US9296545B2 (en) * | 2012-11-20 | 2016-03-29 | Parata Systems, Llc | Methods and apparatus for dispensing solid articles |
| JP6305835B2 (ja) * | 2014-06-10 | 2018-04-04 | 大和製衡株式会社 | 物品規制装置及びこれを備える組合せ秤 |
| JP6305836B2 (ja) * | 2014-06-10 | 2018-04-04 | 大和製衡株式会社 | 物品規制装置及びこれを備える組合せ秤 |
| CN105612411B (zh) * | 2014-09-19 | 2017-09-22 | 株式会社石田 | 组合计量装置 |
| EP3196611B1 (en) * | 2014-09-19 | 2022-03-23 | Ishida Co., Ltd. | Combination weighing device |
| CN105806459B (zh) * | 2015-01-16 | 2018-07-06 | 大和制衡株式会社 | 组合秤 |
| EP3255394B1 (en) * | 2015-02-04 | 2021-09-08 | Ishida Co., Ltd. | Combination weighing device |
| JP6993680B2 (ja) * | 2017-11-29 | 2022-01-13 | 株式会社イシダ | ホッパ及びそれを備えた組合せ計量装置 |
| EP3816594B1 (en) * | 2018-06-27 | 2022-11-09 | Yamato Scale Co., Ltd. | Combination weighing device |
| JP6961566B2 (ja) * | 2018-12-20 | 2021-11-05 | 大和製衡株式会社 | 組合せ計量装置 |
| CN112204361B (zh) * | 2019-03-13 | 2023-07-14 | 株式会社石田 | 组合计量装置 |
-
2020
- 2020-08-26 WO PCT/JP2020/032154 patent/WO2022044155A1/ja not_active Ceased
- 2020-08-26 CN CN202080104176.5A patent/CN116018501B/zh active Active
- 2020-08-26 EP EP20951409.0A patent/EP4206620B1/en active Active
- 2020-08-26 JP JP2022544960A patent/JP7370686B2/ja active Active
- 2020-08-26 US US18/023,282 patent/US12221286B2/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04118632A (ja) * | 1990-09-10 | 1992-04-20 | Fujitsu Ltd | アクティブマトリクス型液晶表示装置 |
| US5726394A (en) * | 1993-10-14 | 1998-03-10 | Multipond Gmbh | Apparatus for charging a weighing device arranged upstream of a packing device with fragile foodstuffs of irregular size and similar products, in particular potato chips |
| JP2001253526A (ja) * | 2000-03-09 | 2001-09-18 | Anritsu Corp | 分散供給装置 |
| WO2016043332A1 (ja) * | 2014-09-19 | 2016-03-24 | 株式会社イシダ | トラフ着脱機構を備える振動搬送装置ならびに組合せ計量装置 |
| JP2016145782A (ja) * | 2015-02-09 | 2016-08-12 | 株式会社 キョーワ | 計量装置 |
| JP2017026339A (ja) * | 2015-07-16 | 2017-02-02 | 株式会社イシダ | 搬送装置とそれを備えた組合せ計量装置 |
| JP2020064016A (ja) | 2018-10-19 | 2020-04-23 | 大和製衡株式会社 | 組合せ秤の直進フィーダ |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP4206620A4 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116018501B (zh) | 2025-06-13 |
| CN116018501A (zh) | 2023-04-25 |
| EP4206620B1 (en) | 2025-04-09 |
| US20230322494A1 (en) | 2023-10-12 |
| EP4206620A4 (en) | 2024-03-20 |
| JP7370686B2 (ja) | 2023-10-30 |
| JPWO2022044155A1 (ja) | 2022-03-03 |
| US12221286B2 (en) | 2025-02-11 |
| EP4206620A1 (en) | 2023-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10018496B2 (en) | Hopper and combination scale comprising the same | |
| US5379923A (en) | Hopper for a weighing machine | |
| WO2022044155A1 (ja) | 物品搬送用フィーダ及びそれを備えた組合せ秤 | |
| JP5341423B2 (ja) | 搬送コンベヤ及びこれを備える計量装置 | |
| WO2020129967A1 (ja) | 組合せ計量装置 | |
| US9045290B2 (en) | Holder, device and method for sorting and/or transporting products | |
| JP6982923B2 (ja) | 物品滞留装置及び支持体 | |
| JP2016020248A (ja) | ホッパ及びこれを備える組合せ秤 | |
| JP7086814B2 (ja) | 組合せ秤の直進フィーダ | |
| JP3200044U (ja) | ホッパ及びこれを備えた組合せ秤 | |
| JPH0332987Y2 (ja) | ||
| JP6759052B2 (ja) | 組合せ秤への物品供給装置 | |
| JPWO2016043332A1 (ja) | トラフ着脱機構を備える振動搬送装置ならびに組合せ計量装置 | |
| JP2005527445A (ja) | 振動コンベヤの傾きを調節するための装置 | |
| JP2025086609A (ja) | 組合せ計量装置 | |
| JP2001242004A (ja) | 組合せ計量装置 | |
| JP6486229B2 (ja) | 重量検査装置 | |
| JPH0242655Y2 (ja) | ||
| JP7551245B2 (ja) | 投入装置及びこれを備えた計量装置 | |
| JP2024057797A (ja) | 組合せ計量装置 | |
| JP2024089910A (ja) | 組合せ秤 | |
| JP2025094435A (ja) | 組合せ秤 | |
| JP3639041B2 (ja) | 計量コンベヤ | |
| JP2004020259A (ja) | 組合せ計量装置 | |
| JP2020148668A (ja) | 組合せ秤 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 20951409 Country of ref document: EP Kind code of ref document: A1 |
|
| ENP | Entry into the national phase |
Ref document number: 2022544960 Country of ref document: JP Kind code of ref document: A |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| ENP | Entry into the national phase |
Ref document number: 2020951409 Country of ref document: EP Effective date: 20230327 |
|
| WWG | Wipo information: grant in national office |
Ref document number: 2020951409 Country of ref document: EP |
|
| WWG | Wipo information: grant in national office |
Ref document number: 202080104176.5 Country of ref document: CN |