CN102862692A - Overall packing method for secondary packaging equipment of particle drugs - Google Patents

Abstract

The invention provides an overall packing method for secondary packaging equipment of particle drugs. The method can be divided into a packet finishing process, a packet sampling process, a packet collection and grouping process and a packet collection filling-sealing-cutting process. The processes are needed to be tightly matched and smoothly transited, so that equipment is guaranteed to operate continuously, stably and efficiently.

Description

The entire package method of medicine particle secondary package equipment

Technical field

The invention provides a kind of entire package method of medicine particle secondary package equipment.

Background technology

Chinese medicinal granule is as applicant's major product, and its main packaging process is comprised of three parts:

1. particle is carried out weighing-fill-seal-cut into parcel (automation);

2. parcel fill-seal-is cut into middle bag (take manually as main) with every group of 20 bag;

3. middle bag fill-seal-is cut into large bag (total man worker) with every group of bag in 20.

1. operation adopts technology relatively ripe, and the vertical automatic packaging machine that degree of automation is relatively high is finished, and the operator only is responsible for the front debugging of equipment smooth operation and the sampling observation behind the smooth operation, and labour intensity is relatively low.2. operation is mainly finished by the manual count packet of packer, manual filling and manual sealing at present, and labour intensity is relatively large, and along with rising year by year of output, cost of labor also increases greatly; Other has applicant's independent research equipment to be used for operation packing 2., can automatically finish count packet-filling-sealing-cut-out, but front end needs still parcel is carried out manual arrangement, and count number still need be carried out the artificial congnition intervention owing to there is error.3. operation is mainly finished by the manual count packet of operator, manual filling and manual sealing at present, but because the total number of middle bag only has 1/20 of parcel, and packing requirements is also relatively simple, and labour intensity and required cost of labor are also relatively low.

The applicant is badly in need of a cover, and operation is 2. manually-operated to have the secondary package equipment of high reliability with reduction packer's labour intensity for substituting, and reduces cost of labor.This equipment is the 1. subsequent packages equipment of used vertical automatic packaging machine of operation, therefore needs and can support the use with the existing vertical automatic packaging machine of applicant.For guarantee operation 1. and operation 2. between the stationarity of product transmission and function joining, allow to operation 1. used vertical automatic packaging machine carry out corresponding transformation.The parcel acquiescence that enters secondary package equipment is acceptable product, need not to detect, and can directly carry out secondary package.

Summary of the invention

The entire package method that the purpose of this invention is to provide Chinese medicinal granule medicine secondary package equipment, the method can be divided into parcel arranging process, parcel sampling operation, parcel set grouping operation and parcel filled-sealing-cut-out operation, need closely cooperate between each operation, seamlessly transit, to guarantee continuous, stable, the efficiently operation of equipment.The technical solution used in the present invention is as described below.

The entire package method of Chinese medicinal granule medicine secondary package equipment, it comprises parcel arranging process, parcel sampling operation, parcel set grouping operation and parcel filled-sealing-cut-out operation, and wherein, the parcel arranging process comprises following flow process:

Parcel enters guide groove, whether the first light blocking switch is interdicted simultaneously, to judge further then whether light blocking switch is all interdicted, the words that are then parcel steadily enter guide groove, then parcel is carried in the eccentric roller rotation, parcel enters the thumb wheel groove, if whether the sampled signal of triggering then the second light blocking switch is all interdicted, is that then pop down, counting machine add 90 ° of a counting and thumb wheel forwards;

Parcel sampling operation comprises following flow process:

Judging whether to trigger sampled signal, is that the thumb wheel of then sampling turns round 90 °, then enters the sampling passage;

Parcel set grouping operation comprises following flow process:

Thumb wheel is pressed into parcel in the grouping mechanism continuously, and uses rolling counters forward, when the quantity that is pressed into parcel reaches 20, the parcel set that grouping mechanism will be put in order after compressing is pushed in the transfer basket fast, and Rapid reset, counter O reset begins the pop down action of next group;

Parcel filled-sealing-cut-out operation comprises following flow process:

Parcel set in the transfer basket is delivered to the entrance of pillow type packing machine by conveying mechanism, pushed the entering in the pillow type packing machine arrival end bag forming packaging film of parcel set filled, pillow type packing machine carries out the plastic packaging sealing with it subsequently, and bag in forming after cutting off is exported as finished product.

Method provided by the invention has satisfied reduction packer labour intensity, and reduces the demand of cost of labor.

The specific embodiment

The below provides preferred embodiment of the present invention, these embodiment and unrestricted content of the present invention.

Embodiment 1The parcel arranging process

Chinese medicinal granule and parcel packaging film through vertical automatic packaging machine fill-seal-become individual packets after cutting off, give tacit consent to parcel that this vertical automatic packaging machine is produced and be certified products.Continuously parcel free fall after existing vertical automatic packaging machine cut-out, it is all uncontrolled to fall attitude and last stacked state, and secondary package equipment need rearrange parcel on this basis.The parcel of producing in continuous flow procedure in view of vertical automatic packaging machine has more consistent locus and attitude before cut-out, the parcel arranging process of secondary package equipment will directly be got involved before vertical automatic packaging machine cuts off continuous parcel.

Parcel drives the guiding mechanism that enters secondary package equipment via the longitudinal sealing roller, and after cut-off knife cut off parcel, parcel relied on gravity fall to touch the end with certain attitude in guide groove.Switches 1,2 are interdicted at two light that sustained height is equipped with at a distance of certain distance in the guide groove bottom.When parcel arrives the guide groove bottom with correct pose, light blocking switch 1 and 2 will be interdicted simultaneously.Light blocking switch blocking state may exist two kinds unusual: 1. do not interdicted in light blocking switch 1,2 certain hours, then may not work by the vertical automatic packaging machine in upper end, perhaps parcel occurs card and pauses in guide groove; 2. light blocking switch 1(or 2) interdicted light blocking switch 2(or 1) do not interdicted in the certain hour, then may parcel in guide groove, occurs card and pause.After light blocking switch 1 and 2 is normally interdicted, parcel will enter between the eccentric roller of two symmetries.Eccentric roller Spin-up parcel, parcel pushes with certain speed and enters in the thumb wheel groove subsequently.The thumb wheel both sides are equipped with light blocking switch 3,4, and whether the pose that enters the thumb wheel groove for detection of parcel is correct.When light blocking switch 3,4 is not all interdicted within a certain period of time, may be that conveying mechanism breaks down; When only having a blocking in the light blocking switch 3,4, then may be because acceleration wheel speeds parameter be improper, perhaps the parcel deviation of weight is excessive.When light blocking switch 3,4 during all by blocking, the pose of parcel in the thumb wheel groove is correct, and thumb wheel rotates through forward 90 °, and parcel is pressed in the parcel grouping mechanism, and the arranging process of parcel is finished in counting machine+1.

Embodiment 2Parcel sampling operation

In workshop, before the normal production of vertical automatic packaging machine, all to carry out debugging and the small batch trial produce of equipment.The product of debugging and small batch trial produce will be used for checking packaging quality and weight of charge as sample, can not carry out secondary package as certified products.After vertical automatic packaging machine enters normal production, need to carry out at random the parcel of producing or regularly sampling observation, the parcel of this sampling observation can not directly carry out secondary package as certified products.In both cases, all need secondary package equipment to allow the operator before parcel enters grouping mechanism, to pick out for the parcel of sampling.

Secondary package equipment is provided with the sample control interface, is used for the sampling operation of parcel, and operating personal triggers sampled signal by the sample control interface.After sampled signal triggered, parcel entered the thumb wheel groove, and thumb wheel is half-twist backward, and counter values remains unchanged, and parcel slips into the sampling passage.Sampling frequency can be set, can be by the operating personal random sampling, and also can be by the quota sample of equipment self-timing.

Embodiment 3Parcel set grouping operation

The middle bag that Chinese medicinal granule medicine secondary package equipment is finished at last is comprised of 20 parcels, and parcel set grouping operation need be divided into groups the parcel set that enters continuously secondary package equipment with every group of 20 parcel.

Secondary package equipment is pressed into parcel in the grouping mechanism continuously by thumb wheel, and uses rolling counters forward.When the quantity that is pressed into parcel reached 20, the parcel set that grouping mechanism will be put in order after compressing was pushed in the transfer basket fast, and Rapid reset, and counter O reset begins the pop down action of next group.

Embodiment 4Parcel filled-sealing-cut-out operation

The parcel set that 20 parcels are every group needs to adopt wrapping machine to carry out bag in the assembly package one-tenth, and in this solution, secondary package equipment directly adopts pillow type packaging equipment to carry out the plastic sealing pack of rear end.

Parcel in the transfer basket is gathered the entrance that is delivered to pillow type packing machine by conveying mechanism, and pushed the entering in the pillow type packing machine arrival end bag forming packaging film of parcel set filled.Pillow type packing machine carries out the plastic packaging sealing with it subsequently, and bag in forming after cutting off is exported as finished product.

Claims (1)

1. the entire package method of a Chinese medicinal granule medicine secondary package equipment, it is characterized in that, it comprises parcel arranging process, parcel sampling operation, parcel set grouping operation and parcel filled-sealing-cut-out operation, and wherein, the parcel arranging process comprises following flow process:

Parcel enters guide groove, whether the first light blocking switch is interdicted simultaneously, to judge further then whether light blocking switch is all interdicted, the words that are then parcel steadily enter guide groove, then parcel is carried in the eccentric roller rotation, parcel enters the thumb wheel groove, if whether the sampled signal of triggering then the second light blocking switch is all interdicted, is that then pop down, counting machine add 90 ° of a counting and thumb wheel forwards;

Parcel sampling operation comprises following flow process:

Judging whether to trigger sampled signal, is that the thumb wheel of then sampling turns round 90 °, then enters the sampling passage;

Parcel set grouping operation comprises following flow process:

Thumb wheel is pressed into parcel in the grouping mechanism continuously, and uses rolling counters forward, when the quantity that is pressed into parcel reaches 20, the parcel set that grouping mechanism will be put in order after compressing is pushed in the transfer basket fast, and Rapid reset, counter O reset begins the pop down action of next group;

Parcel filled-sealing-cut-out operation comprises following flow process:

Parcel set in the transfer basket is delivered to the entrance of pillow type packing machine by conveying mechanism, pushed the entering in the pillow type packing machine arrival end bag forming packaging film of parcel set filled, pillow type packing machine carries out the plastic packaging sealing with it subsequently, and bag in forming after cutting off is exported as finished product.