CN203246598U

CN203246598U - Measuring filling device of powder bag-in-bag packaging machine

Info

Publication number: CN203246598U
Application number: CN 201320295734
Authority: CN
Inventors: 王海涛; 徐方亭; 尹奋中
Original assignee: JINTAN JINWANG PACKING SCI-TECH Co Ltd
Current assignee: JIANGSU JINWANG PACKAGING MACHINERY SCI-TECH CO., LTD.
Priority date: 2013-05-26
Filing date: 2013-05-26
Publication date: 2013-10-23
Anticipated expiration: 2023-05-26

Abstract

A measuring filling device of a powder bag-in-bag packaging machine comprises a hopper, a feeding barrel body, a measuring lead screw, a feeding servo motor, a stirring driving motor, a lifting stand pillar, stirring vanes, a drive belt wheel and a vane belt wheel, wherein the feeding barrel body is arranged under the hopper, the feeding servo motor and the stirring driving motor are both fixedly installed on a gearbox body, the measuring lead screw is directly connected with an output shaft of the feeding servo motor and is arranged inside the feeding barrel, and the hopper, the feeding barrel body, the measuring lead screw and the feeding servo motor guarantee accurate measurement and feeding of powder materials. The feeding barrel body is arranged in an inner bag mould core in a vertical-type inner bag making device, integration of measuring material feeding and inner bag making is achieved, the structure of the bag-in-bag packaging machine is optimized, the reasonability and reliability of the bag-in-bag packaging machine are improved, and the powder is guaranteed not to fall out of inner bags. The measuring filling device is one of the key parts of the powder pesticide bag-in-bag packaging machine.

Description

The metering filling device of powder bag in bag wrapping machine

Technical field

The utility model relates to a kind of powder agricultural chemicals bag in bag wrapping machine, relates in particular to a kind of metering filling device of powder agricultural chemicals bag in bag wrapping machine.

Background technology

Along with the development of society and the people raising to environmental consciousness, people are more and more higher for environmental protection and the safety requirements of agricultural chemicals, for this reason, the novel agrochemical of research and development constantly occurs, a lot of high-end Pesticidal products are very high to the requirement of packing, requiring in use, staff can not touch the agricultural chemicals material, therefore must carry out two bag hermetic packages for these agricultural chemicals, be called for short the bag in bag packing, for example powder or particulate matter carry out inner packing with water soluble film first, and then with packaged inner bag by carrying out the secondary sealing packing in the manual outer bag of packing into, thisly first powder or particulate matter are carried out the inner bag packing, and then carry out the bag in bag packaging scheme of manual pack into outer bag and sealing, although packaging quality is better, but work efficiency is low, and cost is high, can not satisfy requirements of mass production.Through retrieval, also be not applicable to the bag in bag package packing machine of agricultural chemicals double casing both at home and abroad.In order to satisfy the bag in bag packing demand of modern, the applicant has developed a kind of bag in bag device of full automatic packaging of powder agricultural chemicals, and as shown in Figure 1, it is by horizontal outer bag bag making device 1; Vertical type inner bag bag making device 2; Inner bag material metering device for filling 3; Reciprocating type outer bag haulage clip bagging apparatus 4, accurate outer bagging apparatus 5 and outer bag top package device 6 compositions suitable for reading thrown of inner bag; Horizontal outer bag bag making device 1 and reciprocating type outer bag haulage clip bagging apparatus 4 along continuous straight runs lineal layouts; The feed pipe of inner bag material metering device for filling 3 is arranged in the inner bag core rod of vertical type inner bag bag making device 2, and the outer bagging apparatus 5 of the accurate throwing of inner bag is arranged on the below of inner bag material metering device for filling 3; Described outer bag top package device 6 suitable for reading is arranged on reciprocating type outer bag haulage clip bagging apparatus 4 exit end.The metering filling device of powder is one of critical component wherein.

The utility model content

The purpose of this utility model provides a kind of metering filling device of powder bag in bag wrapping machine, and it can measure filling to powder.

The technical scheme that the utility model is taked is as follows:

A kind of metering filling device of powder bag in bag wrapping machine, it is characterized in that: comprise silo, feed barrel, metering screw, the charging servomotor, stir drive motor, lifting column, stirring vane, driving pulley and blade belt wheel, feed barrel is arranged on the below of silo, both captive joints, the endoporus of feed barrel and silo inner chamber interlink, charging servomotor and stirring drive motor all are fixedly mounted on the gearbox body, the output shaft direct connection of metering screw and charging servomotor, metering screw places feed barrel, stirring vane is rotatably installed on the gearbox body by bearing, stirring vane is arranged in the silo, be installed in the driving pulley that stirs on the drive motor output shaft by belt band moving blade belt wheel, the blade belt wheel is installed on the stirring vane, and feed barrel is arranged in the inner bag core rod in the vertical type inner bag bag making device.

In the utility model, silo, feed barrel, metering screw and charging servomotor have guaranteed that the metering of powder material precisely throws in; The stirring drive motor slowly runs at silo with blade band wheel drive stirring vane by driving pulley and guarantees that powder does not become to amass bittiness, for the condition that provides is provided in the accurate measurement of powder, feed barrel is arranged in the inner bag core rod in the vertical type inner bag bag making device, realized metering feed intake with inner bag make integrated, both optimized the structure of bag in bag wrapping machine, improved again reasonableness and the reliability of bag in bag wrapping machine, guaranteed that powder can not fall outside the inner bag.This is one of critical component of powder agricultural chemicals bag in bag wrapping machine.

Description of drawings

Fig. 1 is the structural representation of bag in bag wrapping machine;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is structural representation of the present utility model;

Fig. 4 is the enlarged view at I place among Fig. 3;

Among the figure, 1-horizontal outer bag bag making device; 2-vertical type inner bag bag making device; 3-inner bag material metering device for filling; The reciprocating type outer bag haulage clip of 4-bagging apparatus; The outer bagging apparatus of the accurate throwing of 5-inner bag; 6-outer bag top package device suitable for reading; The 30-gearbox body; The 31-silo; The 32-feed barrel; The 33-metering screw; 34-charging servomotor; 35-stirs drive motor; The 36-lifting column; The 37-stirring vane; The 38-driving pulley; 39-blade belt wheel.

The specific embodiment

Describe the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing:

Embodiment:

A kind of metering filling device of powder bag in bag wrapping machine, such as Fig. 3, shown in Figure 4, it is by silo 31, feed barrel 32, metering screw 33, charging servomotor 34, stir drive motor 35, lifting column 36, stirring vane 37, driving pulley 38 and blade belt wheel 39 form, feed barrel 32 is arranged on the below of silo 31, both captive joints, the endoporus of feed barrel 32 and silo 31 inner chambers interlink, charging servomotor 34 and stirring drive motor 35 all are fixedly mounted on the gearbox body 30, the output shaft direct connection of metering screw 33 and charging servomotor 34, metering screw 33 places feed barrel 32, stirring vane 37 is rotatably installed on the gearbox body 30 by bearing, stirring vane 37 is arranged in the silo 31, be installed in the driving pulley 38 that stirs on drive motor 35 output shafts by belt band moving blade belt wheel 39, blade belt wheel 39 is installed on the stirring vane 37, and feed barrel 32 is arranged in the inner bag core rod in the vertical type inner bag bag making device 2.

Claims

1. the metering filling device of a powder bag in bag wrapping machine, it is characterized in that: comprise silo (31), feed barrel (32), metering screw (33), charging servomotor (34), stir drive motor (35), lifting column (36), stirring vane (37), driving pulley (38) and blade belt wheel (39), feed barrel (32) is arranged on the below of silo (31), both captive joints, the endoporus of feed barrel (32) and silo (31) inner chamber interlink, charging servomotor (34) and stirring drive motor (35) all are fixedly mounted on the gearbox body (30), the output shaft direct connection of metering screw (33) and charging servomotor (34), metering screw (33) places feed barrel (32), stirring vane (37) is rotatably installed on the gearbox body (30) by bearing, stirring vane (37) is arranged in the silo (31), be installed in the driving pulley (38) that stirs on drive motor (35) output shaft by belt band moving blade belt wheel (39), blade belt wheel (39) is installed on the stirring vane (37), and feed barrel (32) is arranged in the inner bag core rod in the vertical type inner bag bag making device (2).