CN204495451U - A kind of pipeline system automatic weighing device - Google Patents

A kind of pipeline system automatic weighing device Download PDF

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CN204495451U
CN204495451U CN201520062298.9U CN201520062298U CN204495451U CN 204495451 U CN204495451 U CN 204495451U CN 201520062298 U CN201520062298 U CN 201520062298U CN 204495451 U CN204495451 U CN 204495451U
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weighing
conveying
conveying line
lifting
assembly
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胡友民
张金银
雷威
袁志鹏
白晓宇
李先成
贾坤
胡中旭
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HUST Wuxi Research Institute
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Abstract

本实用新型公开了一种流水线式自动称重装置,其包括基座、输送线支架、输送线、若干个称量容器、自动称重装置和控制器,所述输送线支架设置于所述基座上,所述输送线设置于所述输送线支架上由驱动组件驱动,所述若干个称量容器放置于所述输送线上,所述自动称重装置包括升降平台,所述升降平台上对应所述若干个称量容器间隔设置有若干个称重秤台,所述升降平台的底部与基座之间设置有至少一个升降驱动装置,所述控制器与所述驱动组件、升降驱动装置和称重秤台通信连接。上述流水线式自动称重装置适用于多种物料配方的配料,能把称量容器依次向前传送,并进行自动称重,不仅结构简单、体积小;而且称重精度高、称重效率高、运行可靠。

The utility model discloses an assembly line automatic weighing device, which comprises a base, a conveying line support, a conveying line, several weighing containers, an automatic weighing device and a controller. The conveying line support is arranged on the base On the seat, the conveying line is set on the conveying line support and driven by the drive assembly, the several weighing containers are placed on the conveying line, the automatic weighing device includes a lifting platform, and the lifting platform is A plurality of weighing scale platforms are arranged at intervals corresponding to the plurality of weighing containers, at least one lifting drive device is arranged between the bottom of the lifting platform and the base, the controller, the driving assembly, and the lifting drive device Communication connection with the weighing platform. The above-mentioned assembly line automatic weighing device is suitable for the batching of various material formulas. It can convey the weighing containers forward one by one and carry out automatic weighing. It not only has a simple structure and small size, but also has high weighing accuracy and high weighing efficiency Reliable operation.

Description

一种流水线式自动称重装置An assembly line automatic weighing device

技术领域technical field

本实用新型涉及一种配料系统,尤其是涉及一种用于配料系统的流水线式自动称重装置。The utility model relates to a batching system, in particular to an assembly line automatic weighing device used in the batching system.

背景技术Background technique

目前,常用的配料系统一般是固定平台式,由多个喂料机构同时向混料容器中加料,如果配方种类多,这种配料系统安装空间大,一般都是采用失重式称重方法,是间接称量,精度不是很高;另一种是采用移动混料容器至喂料机构下方的多工位式配料,这种配料系统效率较高,安装空间充足。At present, the commonly used batching system is generally a fixed platform type, and multiple feeding mechanisms feed materials into the mixing container at the same time. If there are many types of formulas, the installation space of this batching system is large, and the weight-loss weighing method is generally adopted. Indirect weighing, the accuracy is not very high; the other is the multi-station batching that moves the mixing container to the bottom of the feeding mechanism. This kind of batching system has high efficiency and sufficient installation space.

称重装置是自动配料系统中的重要组成部分,其设计好坏直接决定配料的精度和配料的效率,但是现有的用于配料系统的称重装置特别是针对多种物料配方的配料,存在结构复杂、体积大、称重精度较差,可靠性较差和称重效率低的缺点。The weighing device is an important part of the automatic batching system. Its design directly determines the accuracy and efficiency of the batching. It has the disadvantages of complex structure, large volume, poor weighing accuracy, poor reliability and low weighing efficiency.

实用新型内容Utility model content

本实用新型的目的在于提供一种流水线式自动称重装置,其具有体积小、自动化程度高、称重精度高、称重效率高和可靠性好的特点,以解决现有技术中用于配料系统中称重装置存在的上述问题。The purpose of this utility model is to provide an assembly line automatic weighing device, which has the characteristics of small size, high degree of automation, high weighing accuracy, high weighing efficiency and good reliability, so as to solve the problem of batching in the prior art. The above-mentioned problems existing in the weighing device in the system.

为达此目的,本实用新型采用以下技术方案:For this purpose, the utility model adopts the following technical solutions:

一种流水线式自动称重装置,其包括基座、输送线支架、输送线、若干个称量容器、自动称重装置和控制器,所述输送线支架设置于所述基座上,所述输送线设置于所述输送线支架上由驱动组件驱动,所述若干个称量容器放置于所述输送线上,其中,所述自动称重装置包括升降平台,所述升降平台上对应所述若干个称量容器间隔设置有若干个称重秤台,所述升降平台的底部与基座之间设置有至少一个升降驱动装置,所述控制器与所述驱动组件、升降驱动装置和称重秤台通信连接,用于控制驱动组件和升降驱动装置的动作以及设定各个称量容器的称重值。An assembly line automatic weighing device, which includes a base, a conveying line support, a conveying line, several weighing containers, an automatic weighing device and a controller, the conveying line support is arranged on the base, the The conveying line is set on the conveying line support and is driven by a drive assembly, and the several weighing containers are placed on the conveying line, wherein the automatic weighing device includes a lifting platform, and the lifting platform corresponds to the Several weighing containers are provided with several weighing platforms at intervals, at least one lifting drive device is arranged between the bottom of the lifting platform and the base, the controller is connected with the driving assembly, the lifting drive device and the weighing platform. The communication connection of the weighing platform is used to control the action of the drive assembly and the lifting drive device and to set the weighing value of each weighing container.

特别地,所述输送线包括设置于所述输送线支架两端的两根输送轴,所述输送轴的两端均设置有输送链轮,位于所述输送线支架同侧的两个输送链轮上设置有输送链,所述若干个称量容器放置于两条平行间隔设置的输送链上。In particular, the conveying line includes two conveying shafts arranged at both ends of the conveying line support, both ends of the conveying shaft are provided with conveying sprockets, and the two conveying sprockets located on the same side of the conveying line support Conveying chains are arranged on the top, and the several weighing containers are placed on two parallel and spaced conveying chains.

特别地,所述驱动组件包括驱动电机和减速机,所述驱动电机与所述减速机连接,所述减速机的输出轴通过联轴器与输送线支架一端的输送轴连接。In particular, the drive assembly includes a drive motor and a reducer, the drive motor is connected to the reducer, and the output shaft of the reducer is connected to the conveying shaft at one end of the conveying line support through a coupling.

特别地,所述升降驱动装置包括升降气缸和两根导向轴,所述升降气缸的一端设置于基座上,另一端连接升降平台,所述两根导向轴设置于所述升降气缸的两侧,其一端连接于基座上,另一端穿过升降平台连接于输送线支架上。In particular, the lifting drive device includes a lifting cylinder and two guide shafts, one end of the lifting cylinder is set on the base, and the other end is connected to the lifting platform, and the two guiding shafts are set on both sides of the lifting cylinder , one end of which is connected to the base, and the other end passes through the lifting platform and is connected to the conveyor line support.

本实用新型的有益效果为,与现有技术相比所述流水线式自动称重装置适用于多种物料配方的配料,能把称量容器依次向前传送,并进行自动称重,不仅结构简单、体积小;而且称重精度高、称重效率高、运行可靠。The beneficial effect of the utility model is that, compared with the prior art, the assembly line automatic weighing device is suitable for the batching of various material formulas, and the weighing containers can be forwarded sequentially and automatically weighed, which not only has a simple structure , small size; and high weighing accuracy, high weighing efficiency, reliable operation.

附图说明Description of drawings

图1是本实用新型具体实施方式1提供的流水线式自动称重装置的立体结构示意图;Fig. 1 is the schematic diagram of the three-dimensional structure of the assembly line type automatic weighing device provided by Embodiment 1 of the utility model;

图2是本实用新型具体实施方式1提供的流水线式自动称重装置的主视图;Fig. 2 is the front view of the assembly line type automatic weighing device provided by Embodiment 1 of the utility model;

图3是本实用新型具体实施方式1提供的流水线式自动称重装置的俯视图;Fig. 3 is a top view of the assembly line type automatic weighing device provided by Embodiment 1 of the present utility model;

图4是本实用新型具体实施方式1提供的流水线式自动称重装置的侧视图。Fig. 4 is a side view of the assembly line automatic weighing device provided by Embodiment 1 of the present utility model.

图中:In the picture:

1、基座;2、输送链支架;3、输送链;4、称量容器;5、输送轴;6、输送链轮;7、联轴器;8、减速机;9、步进电机;10、升降平台;11、称重秤台;12、升降气缸;13、导向轴。1. Base; 2. Conveyor chain bracket; 3. Conveyor chain; 4. Weighing container; 5. Conveyor shaft; 6. Conveyor sprocket; 7. Coupling; 8. Reducer; 9. Stepper motor; 10. Lifting platform; 11. Weighing platform; 12. Lifting cylinder; 13. Guide shaft.

具体实施方式Detailed ways

下面结合附图并通过具体实施方式来进一步说明本实用新型的技术方案。The technical scheme of the utility model will be further described below in conjunction with the accompanying drawings and through specific embodiments.

请参阅图1至图4所示,本实施例中,一种流水线式自动称重装置包括基座1、输送链支架2、输送链3、四个称量容器4、自动称重装置和控制器,所述输送链支架2设置于所述基座1上,所述输送链支架2两端的两根输送轴5,所述输送轴5的两端均设置有输送链轮6,位于所述输送链支架2同侧的两个输送链轮6上设置有输送链3,所述四个称量容器4放置于两条平行间隔设置的输送链3上。所述输送链支架2一端的输送轴5通过联轴器7连接减速机8的输出轴,所述减速机8连接步进电机9,步进电机9驱动输送轴5转动,从而带动输送链3转动。Please refer to Fig. 1 to Fig. 4, in this embodiment, a kind of assembly line type automatic weighing device comprises base 1, conveyer chain support 2, conveyer chain 3, four weighing containers 4, automatic weighing device and control device, the conveyor chain bracket 2 is arranged on the base 1, two conveyor shafts 5 at both ends of the conveyor chain bracket 2, the two ends of the conveyor shaft 5 are provided with a conveyor sprocket 6, located on the The two conveyor chain wheels 6 on the same side of the conveyor chain bracket 2 are provided with conveyor chains 3 , and the four weighing containers 4 are placed on two conveyor chains 3 arranged in parallel at intervals. The conveying shaft 5 at one end of the conveying chain bracket 2 is connected to the output shaft of the reducer 8 through the coupling 7, and the reducer 8 is connected to the stepping motor 9, and the stepping motor 9 drives the conveying shaft 5 to rotate, thereby driving the conveying chain 3 turn.

所述自动称重装置包括升降平台10,所述升降平台10上对应所述若干个称量容器4间隔设置有若干个称重秤台11,所述升降平台10的底部与基座1之间设置有一个升降驱动装置,所述升降驱动装置包括升降气缸12和两根导向轴13,所述升降气缸12的一端设置于基座1上,另一端连接升降平台10,所述两根导向轴13设置于所述升降气缸12的两侧,其一端连接于基座1上,另一端穿过升降平台10连接于输送链支架2上。Described automatic weighing device comprises lifting platform 10, and on described lifting platform 10, corresponding described several weighing containers 4 are provided with several weighing scale platforms 11 at intervals, between the bottom of described lifting platform 10 and base 1 A lifting drive device is provided, and the lifting drive device includes a lifting cylinder 12 and two guide shafts 13. One end of the lifting cylinder 12 is arranged on the base 1, and the other end is connected to the lifting platform 10. The two guide shafts 13 is arranged on both sides of the lifting cylinder 12, one end of which is connected to the base 1, and the other end passes through the lifting platform 10 and is connected to the conveyor chain support 2.

所述控制器与所述步进电机9、升降气缸12和称重秤台10通信连接,用于控制步进电机9和升降气缸12的动作以及设定各个称量容器4的称重值。The controller communicates with the stepping motor 9 , the lifting cylinder 12 and the weighing platform 10 , and is used to control the actions of the stepping motor 9 and the lifting cylinder 12 and to set the weighing value of each weighing container 4 .

本实施例设置有四个称量容器4,可进行四种物料的配料作业,现说明位于前端的称量容器4配料的动作过程,其余的称量容器4配料的动作过程与其相同。工作时,先通过控制器设定各个称量容器4的称重值,然后步进电机9启动,通过输送链3驱动称量容器4进入第一个加料口的下方,升降气缸12驱动升降平台10上升,使称重秤台11与称量容器4接触,并把称量容器4抬高到与输送链3分开,第一个加料口进行加料,当加料到设定值时,称重秤台11反馈信号给控制器,控制器控制第一个加料口关闭,同时升降气缸12驱动升降平台10下降,使称重秤台11与称量容器4分离,并把称量容器4放置于输送链3上,步进电机9再次启动,将称量容器4进入下一个加料口的下方,重复进行上述动作,直至该称量容器4完成所有配料。This embodiment is provided with four weighing containers 4, which can carry out the batching operation of four kinds of materials. The action process of the weighing container 4 located at the front end is now described, and the action process of the rest of the weighing containers 4 is the same. When working, first set the weighing value of each weighing container 4 through the controller, then start the stepper motor 9, drive the weighing container 4 to enter the bottom of the first feeding port through the conveyor chain 3, and lift the lifting cylinder 12 to drive the lifting platform 10 rises to make the weighing scale platform 11 contact with the weighing container 4, and lift the weighing container 4 to separate from the conveyor chain 3, and the first feeding port is used for feeding. When the feeding reaches the set value, the weighing scale The platform 11 feeds back the signal to the controller, and the controller controls the first feeding port to close, and at the same time, the lifting cylinder 12 drives the lifting platform 10 to descend, so that the weighing platform 11 is separated from the weighing container 4, and the weighing container 4 is placed on the conveyor On the chain 3, the stepping motor 9 is started again, and the weighing container 4 is entered under the next feeding port, and the above-mentioned actions are repeated until the weighing container 4 completes all the ingredients.

以上实施例只是阐述了本实用新型的基本原理和特性,本实用新型不受上述事例限制,在不脱离本实用新型精神和范围的前提下,本实用新型还有各种变化和改变,这些变化和改变都落入要求保护的本实用新型范围内。本实用新型要求保护范围由所附的权利要求书及其等效物界定。The above embodiments have only set forth the basic principles and characteristics of the present utility model, and the present utility model is not limited by the above examples. Under the premise of not departing from the spirit and scope of the present utility model, the present utility model also has various changes and changes. These changes All changes and modifications fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (4)

1.一种流水线式自动称重装置,其包括基座、输送线支架、输送线、若干个称量容器、自动称重装置和控制器,所述输送线支架设置于所述基座上,所述输送线设置于所述输送线支架上由驱动组件驱动,所述若干个称量容器放置于所述输送线上,其特征在于,所述自动称重装置包括升降平台,所述升降平台上对应所述若干个称量容器间隔设置有若干个称重秤台,所述升降平台的底部与基座之间设置有至少一个升降驱动装置,所述控制器与所述驱动组件、升降驱动装置和称重秤台通信连接,用于控制驱动组件和升降驱动装置的动作以及设定各个称量容器的称重值。1. an assembly line type automatic weighing device, it comprises base, conveying line support, conveying line, several weighing containers, automatic weighing device and controller, described conveying line support is arranged on the described base, The conveying line is set on the conveying line support and is driven by a drive assembly, and the several weighing containers are placed on the conveying line, and it is characterized in that the automatic weighing device includes a lifting platform, and the lifting platform A plurality of weighing scale platforms are arranged at intervals corresponding to the plurality of weighing containers, at least one lifting drive device is arranged between the bottom of the lifting platform and the base, the controller and the driving assembly, lifting drive The device communicates with the weighing scale platform, and is used for controlling the action of the drive assembly and the lifting drive device and setting the weighing value of each weighing container. 2.根据权利要求1所述的流水线式自动称重装置,其特征在于,所述输送线包括设置于所述输送线支架两端的两根输送轴,所述输送轴的两端均设置有输送链轮,位于所述输送线支架同侧的两个输送链轮上设置有输送链,所述若干个称量容器放置于两条平行间隔设置的输送链上。2. The assembly line type automatic weighing device according to claim 1, wherein the conveying line includes two conveying shafts arranged at both ends of the conveying line support, and the two ends of the conveying shaft are provided with conveying shafts. The sprockets are provided with conveying chains on the two conveying sprockets located on the same side of the conveying line support, and the several weighing containers are placed on the two conveying chains arranged in parallel at intervals. 3.根据权利要求1所述的流水线式自动称重装置,其特征在于,所述驱动组件包括驱动电机和减速机,所述驱动电机与所述减速机连接,所述减速机的输出轴通过联轴器与输送线支架一端的输送轴连接。3. The assembly line automatic weighing device according to claim 1, wherein the drive assembly includes a drive motor and a speed reducer, the drive motor is connected to the speed reducer, and the output shaft of the speed reducer passes through The coupling is connected with the conveying shaft at one end of the conveying line support. 4.根据权利要求1所述的流水线式自动称重装置,其特征在于,所述升降驱动装置包括升降气缸和两根导向轴,所述升降气缸的一端设置于基座上,另一端连接升降平台,所述两根导向轴设置于所述升降气缸的两侧,其一端连接于基座上,另一端穿过升降平台连接于输送线支架上。4. The assembly line automatic weighing device according to claim 1, wherein the lifting drive device comprises a lifting cylinder and two guide shafts, one end of the lifting cylinder is arranged on the base, and the other end is connected to the lifting cylinder. platform, the two guide shafts are arranged on both sides of the lifting cylinder, one end of which is connected to the base, and the other end passes through the lifting platform and is connected to the conveyor line support.
CN201520062298.9U 2015-01-28 2015-01-28 A kind of pipeline system automatic weighing device Expired - Lifetime CN204495451U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105729714A (en) * 2016-05-13 2016-07-06 芜湖冠锋模具塑料有限公司 Unloading frame for formed mold foam boards
CN109946167A (en) * 2019-04-29 2019-06-28 温岭市金悦自动化设备有限公司 The steel cylinder hydraulic pressure detection line of liquefied petroleum gas
CN117902289A (en) * 2022-10-11 2024-04-19 软控股份有限公司 Progressive weighing and conveying device and conveying method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105729714A (en) * 2016-05-13 2016-07-06 芜湖冠锋模具塑料有限公司 Unloading frame for formed mold foam boards
CN109946167A (en) * 2019-04-29 2019-06-28 温岭市金悦自动化设备有限公司 The steel cylinder hydraulic pressure detection line of liquefied petroleum gas
CN109946167B (en) * 2019-04-29 2024-04-19 温岭市金悦自动化设备有限公司 Steel cylinder water pressure detection line for liquefied petroleum gas
CN117902289A (en) * 2022-10-11 2024-04-19 软控股份有限公司 Progressive weighing and conveying device and conveying method

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