WO2020088041A1 - 连续充填进料机构以及粉末物料连续充填机 - Google Patents

连续充填进料机构以及粉末物料连续充填机 Download PDF

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Publication number
WO2020088041A1
WO2020088041A1 PCT/CN2019/101322 CN2019101322W WO2020088041A1 WO 2020088041 A1 WO2020088041 A1 WO 2020088041A1 CN 2019101322 W CN2019101322 W CN 2019101322W WO 2020088041 A1 WO2020088041 A1 WO 2020088041A1
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WIPO (PCT)
Prior art keywords
filling
feeding
feed
tank
continuous filling
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PCT/CN2019/101322
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English (en)
French (fr)
Inventor
顾杨凯
陈立
蒋晓平
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常州久煜自动化设备有限公司
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Publication of WO2020088041A1 publication Critical patent/WO2020088041A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/10—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/10—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders
    • B65B1/12—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders of screw type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing

Definitions

  • the utility model relates to the technical field of canned product processing, in particular, to a continuous filling and feeding mechanism and a continuous filling machine for powder materials.
  • the existing can product filling device usually includes a disc-shaped rotating seat located between the inlet conveyor line and the outlet conveyor line, and a plurality of can-positioning tanks arranged along the circumference are arranged on the rotating seat, at a specific position above the rotating seat A fixed discharge filling mechanism (for example, a spiral discharge mechanism) is provided.
  • a fixed discharge filling mechanism for example, a spiral discharge mechanism
  • the empty tank sent from the inlet conveyor line is transferred to the rotating base by the moving mechanism, and then moves to the bottom of the filling mechanism with the rotation of the rotating base for filling, and after filling, it moves to the rotation of the rotating base to One side of the exit conveyor line is transferred to the exit conveyor line by the removal mechanism and output.
  • the materials are transported through the pipes arranged above.
  • the purpose of the utility model is to provide a continuous feeding and filling mechanism to improve the inconvenience of the installation and cleaning of the material conveying pipe during the filling of traditional canned products.
  • the purpose of the utility model is to provide a powder material continuous filling machine to improve the inconvenience of the installation and cleaning of the material conveying pipeline when filling the traditional canned products.
  • the present invention provides a continuous feeding and filling mechanism for use with a rotating disk.
  • the continuous filling and feeding mechanism includes a feeding unit, and the feeding unit includes an annular feeding tank and A feed tube, at least two feed ports are provided in the ring-shaped feed tank, one end of the feed tube extends into the ring-shaped feed tank; the ring-shaped feed tank is used for installation in the rotation On the disk and located on the outer ring of the rotating disk, the annular feed slot rotates synchronously with the rotating disk.
  • the at least two feed ports are evenly spaced around the rotation axis of the annular feed tank.
  • the feed port is a bar-shaped port, and the length direction of the feed port extends along the circumferential direction of the annular feed slot.
  • a material guiding structure is provided between adjacent feeding ports, and the material guiding structure makes the material have a tendency to slide toward the bottom of the feeding port.
  • the material guiding structure is a material guiding cone.
  • the feed inlet includes a first edge near the notch of the annular feed trough and a second edge away from the notch of the annular feed trough.
  • the aperture of the feed port gradually decreases from the first edge to the second edge along the direction of the central axis, and the first edge adjacent to the feed port is connected.
  • the annular feed slot is circular.
  • the annular feed groove and the rotating disk are integrally formed.
  • the present invention also provides a continuous filling machine for powder materials, which includes a rotary filling unit, a tank input unit, a tank output unit, and the above-mentioned continuous filling and feeding mechanism.
  • the rotary filling unit includes A driving member, a rotating base, a rotating disk and a filling assembly, the rotating base and the rotating disk are all installed on the driving member, the rotating base and the rotating disk are spaced apart, the rotating disk is away from the driving Parts, at least two filling stations are provided on the rotating base, the annular feed slot is installed on the outer ring of the rotating disc, and the filling stations correspond to the feed ports in one-to-one correspondence
  • the filling station and the inlet are connected by a filling assembly; the tank input unit is used to transport the tank to the filling station, and the tank output unit is used to The filled tank leaves the filling station.
  • the embodiment of the present invention provides a continuous filling and feeding mechanism, which has a simple and reasonable structure, is easy to manufacture and process, and is easy to install and use.
  • the material is transported into the ring through the feeding tube In the feed trough, since the ring feed trough is provided on the outer ring of the rotating disk, the ring feed trough and the feed pipe are easy to clean, and it is not easy to interfere with other components, and it is also convenient for subsequent maintenance and replacement.
  • FIG. 1 is a schematic diagram of a powder material continuous filling machine according to an embodiment of the present invention
  • FIG. 2 is a schematic top view of a powder material continuous filling machine according to an embodiment of the present invention
  • FIG. 3 is a schematic diagram of an annular feed tank and a rotating disk of a powder material continuous filling machine according to an embodiment of the present invention
  • FIG. 4 is a schematic diagram of an annular feed tank of a powder material continuous filling machine according to an embodiment of the present invention.
  • Icons 001-tank; 002-frame; 003-guide chuck; 004-input rotary clamp; 005-first toggle card slot; 006-output toggle card; 007-second toggle card slot; 100-feeding unit; 110-ring feed tank; 111-feeding port; 120-feeding tube; 200-rotating filling unit; 210-driving part; 220-rotating base; 230-rotating disc; 240-filling assembly ; 241-shell; 242-motor; 243-screw feed rod; 300-tank input unit; 400-tank output unit; 500-weighing unit.
  • the rotating seat In the current filling mechanism, since the filling mechanism is fixed at a specific station, the rotating seat must stop for a period of time when each empty can reaches the filling station, and the filling period is longer, which affects the improvement of packaging efficiency. After the filling is completed, it is usually checked whether the filling amount is qualified by the weighing device before entering the exit conveyor line. If the filling amount is found to be insufficient, it cannot be replenished, and only the unqualified products can be rejected, resulting in a waste of production capacity. The use of manual weight adjustment increases the chance of product contamination, and it takes time and effort to increase costs.
  • the inventor has designed a continuous filling and feeding mechanism and a powder material continuous filling machine.
  • the material is transported into the annular feed tank through the feed pipe, because the annular feed tank is provided on the rotating disc
  • the ring-shaped feed tank and feed tube are easy to clean, not easy to interfere with other components, and are also convenient for subsequent maintenance and replacement.
  • the terms “upper”, “lower”, “inner”, “outer”, etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or
  • the orientation or positional relationship that the utility model products are usually placed in use is only to facilitate the description of the utility model and simplify the description, rather than to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation and Operation, therefore cannot be understood as a limitation of the present invention.
  • the terms “first” and “second” are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.
  • the terms “setup”, “installation”, and “connection” should be understood in a broad sense, for example, it can be a fixed connection or a Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the connection between two components.
  • the specific meanings of the above terms in the present invention can be understood in specific situations.
  • this embodiment provides a powder material continuous filling machine, which can be suitable for filling milk powder in an iron tin can.
  • the powder material continuous filling machine provided in this embodiment includes a frame 002, a feeding unit 100, a rotary filling unit 200, a tank input unit 300, and a tank output unit 400.
  • the feed unit 100 includes an annular feed tank 110 and a feed pipe 120. At least two feed ports 111 are provided in the annular feed tank 110, and one end of the feed pipe 120 extends into the annular feed tank 110.
  • the rotating filling unit 200 includes a driving member 210, a rotating base 220, a rotating disk 230, and a filling assembly 240.
  • the driving member 210 is installed on the frame 002.
  • the rotating base 220 and the rotating disk 230 are both installed on the driving member 210.
  • the rotating disks 230 are arranged at intervals, the rotating disks 230 are far away from the driving member 210, at least two filling stations are provided on the rotating base 220, the annular feed slot 110 is installed on the outer ring of the rotating disk 230, the filling station and the feeding port 111 There is a one-to-one correspondence, and the pair of filling stations and the inlet 111 are connected by a filling assembly 240; the tank input unit 300 and the tank output unit 400 are both installed on the rack 002, the tank input unit 300 is used To transport the tank 001 to the filling station, the tank output unit 400 is used to leave the filled tank 001 out of the filling station.
  • the material enters the annular feed tank 110 from the feed pipe 120, and the material in the annular feed tank 110 is transported by the filling assembly 240.
  • the empty cans are transported by the tank input unit 300 to the rotating base 220.
  • the filling station on the rotating base 220 has empty cans in sequence, and the empty cans enter the filling station and follow the rotating base
  • the material filling assembly 240 is transported to the empty tank on the rotating base 220, and the positions of the filling assembly 240 and the empty tank correspond one-to-one, and the filling assembly 240 is located on the rotating plate 230, and the rotating base 220 Synchronous rotation, that is, the filling assembly 240 rotates together with the empty tank, and the filling of the material is completed during the rotation.
  • the tank 001 after the material filling is completed is output by the tank output unit 400, and the filling station is reserved for the new empty Can replenishment, just repeat the cycle.
  • the material continuously enters the annular feed tank 110 from the feed pipe 120.
  • the feed pipe 120 is stationary, and the annular feed tank 110 rotates to replenish the material, and the material can be quickly and uniformly Is filled in the annular feed tank 110.
  • the ring-shaped feed slot 110 is provided on the outer ring of the rotating disk 230, the feed pipe 120 is located outside the rotating disk 230, which is convenient for cleaning, not easy to interfere with other components, and also convenient for maintenance and installation.
  • a material feeder 120 is used for material transportation, and only one gold detector needs to be installed on the feed pipe 120, which reduces the number of gold detectors and saves costs.
  • the number of the feeding ports 111 can be set as needed.
  • the number of the feeding ports 111 can be set to 12.
  • one feed pipe 120 is provided.
  • the driving member 210 may be an electric motor, and the rotating base 220 and the rotating disk 230 are coaxially arranged.
  • the rotating base 220 and the rotating disk 230 are coaxially arranged.
  • servo motor or stepper motor for example, servo motor or stepper motor.
  • ring-shaped feed tank 110 and the rotating disk 230 may be integrally formed.
  • the annular feed slot 110 is a circular annular slot, and at least two feed ports 111 are evenly arranged around the rotation axis of the driving member 210.
  • Each feed port 111 is generally a strip-shaped port, and the length direction of the feed port 111 extends along the length direction of the annular feed tank 110.
  • the feed port 111 has a larger area, which is convenient for materials from the feed port 111 enters the filling assembly 240 to fill.
  • a material guiding structure is provided between adjacent feeding ports 111.
  • the material guide structure is a material guide cone, for example, the material guide structure is a cone.
  • the feed port 111 includes a first edge near the slot of the annular feed tank 110 and away from The second edge of the notch of the annular feed slot 110, the diameter of the feed port 111 gradually decreases from the first edge to the second edge in the direction of the central axis, and the first edges of the adjacent feed ports 111 are connected.
  • the filling assembly 240 includes a housing 241, a motor 242, and a spiral feed rod 243.
  • the motor 242 is mounted on the rotating disk 230, the motor 242 is located inside the annular feed slot 110, the housing 241 is mounted on the rotating disk 230, the screw feed rod 243 is installed on the output shaft of the motor 242, and the screw feed rod 243 is located in the housing 241
  • One port of the casing 241 communicates with the feeding port 111, and the other port of the casing 241 is located above the filling station, so that the material falls into the tank 001 located on the filling station.
  • the material that enters the casing 241 from the feed port 111 falls under the rotating and squeezing action of the screw feed rod 243, falls from the bottom port of the casing 241, and enters the empty tank.
  • the housing 241 may be a cylindrical cylinder.
  • a weighing unit 500 is also installed in each filling station, and the weighing unit 500 may be an electronic scale.
  • the empty tank is located above the weighing unit 500, and the weighing unit 500 can detect the weight of the tank body 001 in real time, which is convenient for controlling the amount of the filling component 240 to fill the empty tank with the filling material, and the control is more accurate.
  • the tank input unit 300 includes a screw conveyor assembly
  • the tank output unit 400 includes a screw conveyor assembly.
  • a guide chuck 003 is installed between the entrance and the exit of the rotary base 220, and an input rotary clamp 004 is installed at the entrance of the rotary base 220, and a first toggle slot 005 is provided on the input rotary clamp 004.
  • An output rotation clamp 006 is installed at the exit of the rotation base 220, and a second toggle slot 007 is provided on the output rotation clamp 006.
  • the tank 001 input by the tank 001 conveying unit enters the first toggle slot 005 of the input rotary clamp 004, and then the input rotary clamp 004 rotates to slide the empty tank along the guide chuck 003 into On the filling station of the rotating base 220.
  • the tank 001 enters the second toggle slot 007, the tank 001 is pushed into the guide chuck 003, and slides into the guide chuck 003 To the tank output unit 400, output by it.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Basic Packing Technique (AREA)

Abstract

一种连续充填进料机构以及粉末物料连续充填机，用于与旋转盘（230）配合使用，连续充填进料机构包括进料单元（100），进料单元（100）包括环形进料槽（110）以及进料管（120），环形进料槽（110）内设置有至少两个进料口（111），进料管（120）的一端伸入环形进料槽（110）内。环形进料槽（110）安装在旋转盘（230）上且位于旋转盘（230）的外圈上，环形进料槽（110）与旋转盘（230）同步转动。在充填过程中，物料通过进料管（120）输送进入到环形进料槽（110）内。

Description

连续充填进料机构以及粉末物料连续充填机 技术领域
本实用新型涉及罐装产品加工技术领域，具体而言，涉及一种连续充填进料机构以及粉末物料连续充填机。
背景技术
现有的罐产品充填装置通常包括有一个位于入口输送线与出口输送线之间的圆盘形的旋转座，旋转座上设置若干个沿圆周排列的罐安置位，在旋转座上方的特定位置设置固定的出料充填机构(例如螺旋出料机构)。其工作过程中，从入口输送线送入的空罐由移入机构转移到旋转座上，然后随着旋转座的旋转移动到充填机构下方进行充填，充填结束后再随着旋转座的旋转移动到出口输送线一侧并由移出机构转移到出口输送线上输出。物料通过设置在上方的管道进行输送。
发明人在研究中发现，传统的罐装产品连续充填装置至少存在如下缺点：
由于输送物料的管道位于设备的中部位置，管道的安装位置受到极大的限制，容易与其他部件产生干涉，不易安装和清扫。
实用新型内容
本实用新型的目的在于提供一种连续进料充填机构，以改善传统的罐 装产品充填时物料输送管道安装和清扫不便的问题。
本实用新型的目的在于提供一种粉末物料连续充填机，以改善传统的罐装产品充填时物料输送管道安装和清扫不便的问题。
本实用新型的实施例是这样实现的：
基于上述第一目的，本实用新型提供了一种连续进料充填机构，用于与旋转盘配合使用，所述连续充填进料机构包括进料单元，所述进料单元包括环形进料槽以及进料管，所述环形进料槽内设置有至少两个进料口，所述进料管的一端伸入所述环形进料槽内；所述环形进料槽用于安装在所述旋转盘上且位于所述旋转盘的外圈上，所述环形进料槽与所述旋转盘同步转动。
在本实用新型较佳的实施例中，所述至少两个进料口围绕所述环形进料槽的转动轴线均匀间隔排布。
在本实用新型较佳的实施例中，所述进料口为条形口，所述进料口的长度方向沿所述环形进料槽的周向延伸。
在本实用新型较佳的实施例中，相邻所述进料口之间设置有导料结构，所述导料结构使物料具有朝向所述进料口的底部的滑动趋势。
在本实用新型较佳的实施例中，所述导料结构为导料锥体。
在本实用新型较佳的实施例中，所述进料口包括靠近所述环形进料槽的槽口的第一边缘以及远离所述环形进料槽的槽口的第二边缘，所述进料口的孔径沿其中轴线方向由所述第一边缘向所述第二边缘逐渐减小，相邻 所述进料口的所述第一边缘连接。
在本实用新型较佳的实施例中，所述环形进料槽为圆环形。
在本实用新型较佳的实施例中，所述进料口设置有12个。
在本实用新型较佳的实施例中，所述环形进料槽与所述旋转盘一体成型。
基于上述第二目的，本实用新型还提供了一种粉末物料连续充填机，其包括旋转充填单元、罐体输入单元、罐体输出单元以及上述的连续充填进料机构，所述旋转充填单元包括驱动件、旋转底座、旋转盘以及充填组件，所述旋转底座以及所述旋转盘均安装在所述驱动件上，所述旋转底座与所述旋转盘间隔设置，所述旋转盘远离所述驱动件，所述旋转底座上设置有至少两个充填工位，所述环形进料槽安装在所述旋转盘的外圈上，所述充填工位与所述进料口一一对应，且成对的所述充填工位与进料口之间通过一个所述充填组件连接；所述罐体输入单元用于将罐体输送至所述充填工位上，所述罐体输出单元用于将填充完成的罐体离开所述充填工位。
本实用新型实施例的有益效果是：
综上所述，本实用新型实施例提供了一种连续充填进料机构，其结构简单合理，便于制造加工，安装与使用方便，同时，在充填过程中，物料通过进料管输送进入到环形进料槽内，由于环形进料槽设置在旋转盘的外圈上，环形进料槽和进料管均便于清扫，不易与其他部件产生干涉，也便于后续维修和更换。
附图说明
为了更清楚地说明本实用新型实施例的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，应当理解，以下附图仅示出了本实用新型的某些实施例，因此不应被看作是对范围的限定，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他相关的附图。
图1为本实用新型实施例的粉末物料连续充填机的示意图；
图2为本实用新型实施例的粉末物料连续充填机的俯视示意图；
图3为本实用新型实施例的粉末物料连续充填机的环形进料槽和旋转盘的示意图；
图4为本实用新型实施例的粉末物料连续充填机的环形进料槽的示意图。
图标：001－罐体；002－机架；003－导向卡盘；004－输入旋转卡件；005－第一拨动卡槽；006－输出旋转卡件；007－第二拨动卡槽；100－进料单元；110－环形进料槽；111－进料口；120－进料管；200－旋转充填单元；210－驱动件；220－旋转底座；230－旋转盘；240－充填组件；241－外壳；242－电机；243－螺旋送料杆；300－罐体输入单元；400－罐体输出单元；500－称重单元。
具体实施方式
目前的充填机构，由于充填机构固定在特定工位上，每个空罐到达充填工位时旋转座必须停止一段时间等待充填结束，因而整个充填周期较长，影响了包装效率的提高。充填结束后通常在进入出口输送线前通过设置的称重装置检验充填量是否合格，如果发现充填量不足则无法进行补充，只 能将不合格品剔除，造成生产能力的浪费。采用人工进行调整重量，增加了产品被污染几率，且费时费力，增加了成本。
鉴于此，发明人设计了一种连续充填进料机构以及粉末物料连续充填机，在充填过程中，物料通过进料管输送进入到环形进料槽内，由于环形进料槽设置在旋转盘的外圈上，环形进料槽和进料管均便于清扫，不易与其他部件产生干涉，也便于后续维修和更换。
为使本实用新型实施例的目的、技术方案和优点更加清楚，下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本实用新型一部分实施例，而不是全部的实施例。通常在此处附图中描述和示出的本实用新型实施例的组件可以以各种不同的配置来布置和设计。
因此，以下对在附图中提供的本实用新型的实施例的详细描述并非旨在限制要求保护的本实用新型的范围，而是仅仅表示本实用新型的选定实施例。基于本实用新型中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
应注意到：相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义，则在随后的附图中不需要对其进行进一步定义和解释。
在本实用新型的描述中，需要说明的是，术语“上”、“下”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，或者是该实用新型产品使用时惯常摆放的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方 位、以特定的方位构造和操作，因此不能理解为对本实用新型的限制。此外，术语“第一”、“第二”仅用于区分描述，而不能理解为指示或暗示相对重要性。
在本实用新型的描述中，还需要说明的是，除非另有明确的规定和限定，术语“设置”、“安装”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本实用新型中的具体含义。
需要说明的是，在不冲突的情况下，本实用新型中的实施例及实施例中的特征可以相互组合。
实施例
请参阅图1－图4，本实施例提供了一种粉末物料连续充填机，可以适用于在铁听罐中充填奶粉。
本实施例提供的粉末物料连续充填机包括机架002、进料单元100、旋转充填单元200、罐体输入单元300以及罐体输出单元400。
进料单元100包括环形进料槽110以及进料管120，环形进料槽110内设置有至少两个进料口111，进料管120的一端伸入环形进料槽110内。
旋转充填单元200包括驱动件210、旋转底座220、旋转盘230以及充填组件240，驱动件210安装在机架002上，旋转底座220以及旋转盘230均安装在驱动件210上，旋转底座220与旋转盘230间隔设置，旋转盘230 远离驱动件210，旋转底座220上设置有至少两个充填工位，环形进料槽110安装在旋转盘230的外圈上，充填工位与进料口111一一对应，且成对的充填工位与进料口111之间通过一个充填组件240连接；罐体输入单元300和罐体输出单元400均安装在机架002上，罐体输入单元300用于将罐体001输送至充填工位上，罐体输出单元400用于将填充完成的罐体001离开充填工位。
本实施例提供的粉末物料连续充填机，在充填过程中，物料从进料管120进入到环形进料槽110中，环形进料槽110中的物料通过充填组件240进行输送，在充填前，空罐由罐体输入单元300输送至旋转底座220上，在旋转底座220转动过程中，旋转底座220上的充填工位依次有空罐进入，在空罐进入到充填工位且随着旋转底座220一起转动的过程中，物料充填组件240输送到位于旋转底座220上的空罐内，充填组件240和空罐的的位置一一对应，且充填组件240位于旋转盘230上，与旋转底座220同步转动，也即充填组件240合空罐一起转动，在转动过程中完成物料的充填，物料充填完成后的罐体001由罐体输出单元400输出，充填工位预留出来，供新的空罐补充，如此反复循环即可。且在充填过程中，物料不断从进料管120进入到环形进料槽110中，此过程，进料管120是静止的，环形进料槽110转动，实现物料的补充，物料能够快速且均匀的填充在环形进料槽110中。由于环形进料槽110设置在旋转盘230的外圈，进料管120位于旋转盘230的外侧，便于清理，不易与其他部件产生干涉，也便于维修和安装。且通过一根进料管120进行物料的输送，只需要在进料管120上安装一个金检仪，减少了金检仪的数量，节省成本。
需要说明的是，进料口111的数量按需设置即可，例如，进料口111可以设置12个。可选的，进料管120设置一根。
需要说明的是，驱动件210可以是电动机，旋转底座220和旋转盘230同轴设置。例如伺服电机或者步进电机。
需要说明的是，环形进料槽110可以和旋转盘230一体成型。
可选的，环形进料槽110为圆环形槽，至少两个进料口111围绕驱动件210的转动轴均匀间隔排布。每个进料口111大致呈条形口，进料口111的长度方向沿环形进料槽110的长度方向延伸，这样的结构设计，进料口111的面积更大，便于物料从进料口111进入到充填组件240中进行充填。
进一步的，相邻的进料口111之间设置有导料结构。通过设置导料结构，在利用进料管120将物料输送进入到环形进料槽110内时，物料不以堆积在环形进料槽110的槽底，避免物料堆积引起的物料结块等情况，减少物料的浪费，也便于环形进料槽110的清扫。
可选的，导料结构为导料锥体，例如导料结构为圆锥体。
应当理解，为了减少物料在环形进料槽110中的堆积，还可以采用其他结构，例如，在其他实施例中，进料口111包括靠近环形进料槽110的槽口的第一边缘以及远离环形进料槽110的槽口的第二边缘，进料口111的孔径沿其中轴线方向由第一边缘向第二边缘逐渐减小，相邻进料口111的第一边缘连接。
本实施例中，充填组件240包括外壳241、电机242以及螺旋送料杆243。
电机242安装在旋转盘230上，电机242位于环形进料槽110的内侧，外壳241安装在旋转盘230上，螺旋送料杆243安装在电机242的输出轴 上，螺旋送料杆243位于外壳241内，外壳241的一端口连通进料口111，外壳241的另一端口位于充填工位的上方，以使物料落入到位于充填工位上的罐体001中。从进料口111进入到外壳241中的物料在螺旋送料杆243的转动挤压作用下，从外壳241的底端口落下，进入到空罐内。外壳241可以是圆柱筒。
需要说明的是，进料口的数量和物料充填的螺旋送料杆的数量相等。
本实施例中，在每个充填工位还安装有称重单元500，称重单元500可以是电子秤。空罐位于称重单元500上方，称重单元500能够实时检测得到罐体001的重量，进而便于控制充填组件240向空罐内充填物料的充填量，控制更加准确。
本实施例中，罐体输入单元300包括螺旋输送组件，罐体输出单元400包括螺旋输送组件。在旋转底座220的入口和出口之间安装有导向卡盘003，在旋转底座220的入口处安装有输入旋转卡件004，输入旋转卡件004上设置有第一拨动卡槽005。在旋转底座220的出口处安装有输出旋转卡件006，输出旋转卡件006上设置有第二拨动卡槽007。工作时，由罐体001输送单元输入的罐体001进入到输入旋转卡件004的第一拨动卡槽005内，然后输入旋转卡件004转动使空罐沿着导向卡盘003滑动进入到旋转底座220的充填工位上。充填完成后的，在输出旋转卡件006的转动作用下，罐体001进入到第二拨动卡槽007中，罐体001被推动进入到导向卡盘003，沿着导向卡盘003滑动进入到罐体输出单元400，由其输出。
以上仅为本实用新型的优选实施例而已，并不用于限制本实用新型，对于本领域的技术人员来说，本实用新型可以有各种更改和变化。凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应 包含在本实用新型的保护范围之内。

Claims (10)

  1. 一种连续充填进料机构，用于与旋转盘配合使用，其特征在于，所述连续充填进料机构包括进料单元，所述进料单元包括环形进料槽以及进料管，所述环形进料槽内设置有至少两个进料口，所述进料管的一端伸入所述环形进料槽内；所述环形进料槽用于安装在所述旋转盘上且位于所述旋转盘的外圈上，所述环形进料槽与所述旋转盘同步转动。
  2. 根据权利要求1所述的连续充填进料机构，其特征在于，所述至少两个进料口围绕所述环形进料槽的转动轴线均匀间隔排布。
  3. 根据权利要求1所述的连续充填进料机构，其特征在于，所述进料口为条形口，所述进料口的长度方向沿所述环形进料槽的周向延伸。
  4. 根据权利要求1所述的连续充填进料机构，其特征在于，相邻所述进料口之间设置有导料结构，所述导料结构使物料具有朝向所述进料口的底部的滑动趋势。
  5. 根据权利要求4所述的连续充填进料机构，其特征在于，所述导料结构为导料锥体。
  6. 根据权利要求1所述的连续充填进料机构，其特征在于，所述进料口包括靠近所述环形进料槽的槽口的第一边缘以及远离所述环形进料槽的槽口的第二边缘，所述进料口的孔径沿其中轴线方向由所述第一边缘向所述第二边缘逐渐减小，相邻所述进料口的所述第一边缘连接。
  7. 根据权利要求1所述的连续充填进料机构，其特征在于，所述环形进料槽为圆环形。
  8. 根据权利要求1所述的连续充填进料机构，其特征在于，所述进料口设置有12个。
  9. 根据权利要求1所述的连续充填进料机构，其特征在于，所述环形进料槽与所述旋转盘一体成型。
  10. 一种粉末物料连续充填机，其特征在于，其包括旋转充填单元、罐体输入单元、罐体输出单元以及根据权利要求1－9中任一项所述的连续充填进料机构，所述旋转充填单元包括驱动件、旋转底座、旋转盘以及充填组件，所述旋转底座以及所述旋转盘均安装在所述驱动件上，所述旋转底座与所述旋转盘间隔设置，所述旋转盘远离所述驱动件，所述旋转底座上设置有至少两个充填工位，所述环形进料槽安装在所述旋转盘的外圈上，所述充填工位与所述进料口一一对应，且成对的所述充填工位与进料口之间通过一个所述充填组件连接；所述罐体输入单元用于将罐体输送至所述充填工位上，所述罐体输出单元用于将填充完成的罐体离开所述充填工位。
PCT/CN2019/101322 2018-10-31 2019-08-19 连续充填进料机构以及粉末物料连续充填机 WO2020088041A1 (zh)

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