CN211076574U

CN211076574U - Sample division packaging system

Info

Publication number: CN211076574U
Application number: CN201922045714.5U
Authority: CN
Inventors: 肖鹏飞; 李湘; 罗淼
Original assignee: Changsha Kaiyuan Instruments Co Ltd
Current assignee: Changsha Kaiyuan Instruments Co Ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-24
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a divide appearance packaging system, include: the automatic feeding device comprises a barrel feeding device, a sample distribution disc assembly, a driving assembly, an opening and closing cover assembly, a blanking assembly and a barrel discharging device, wherein a plurality of barrel placing positions are uniformly arranged on the sample distribution disc assembly along the circumferential direction of the sample distribution disc assembly, the barrel feeding device is used for conveying a material barrel to the empty barrel placing positions in the sample distribution disc assembly, the driving assembly is used for driving the sample distribution disc assembly to rotate, the opening and closing cover assembly and the blanking assembly are positioned above the sample distribution disc assembly, the opening and closing cover assembly is used for opening or closing a cover on the material barrel, the blanking assembly is used for conveying the material into the material barrel, and the barrel discharging device is used for outputting the material barrel covered with the cover after blanking from the sample. The system can realize the conveying of the charging bucket with the cover, so that the loss of moisture can be reduced, the accuracy of data detection is improved, the condition that the bucket cover is manually recycled and manually replenished is avoided, and the automation level is further improved.

Description

Sample division packaging system

Technical Field

The utility model relates to a material divides seals technical field, in particular to divide appearance packaging system.

Background

In the coal sampling and sample preparation process, coal samples need to be subjected to sample division and encapsulation, wherein a sample division and encapsulation system is a link between a sampling system and a sample preparation system, the function of the sample division and encapsulation system is to distinguish, barreling and temporarily store the coal samples intercepted by a sampling machine according to the sample batches and the mining point conditions, and the sample division and encapsulation system is in seamless butt joint with a raw coal sample transfer device to convey the barreled raw coal samples and identity information thereof to a feeding end of a full-automatic sample preparation device, and the sample division and sample preparation system is an important link of whole-course unattended engineering of sampling and preparation.

Present branch appearance encapsulation equipment mostly only satisfies to feed and buckle closure function, at the whole in-process of feeding, the coal sample bucket all opens the setting, does not have the lid on the bucket, only fills up or just detains the lid on the coal sample bucket after a child sample is adorned, will cause the coal sample of having filled into the bucket to expose in the air for a long time like this, consequently coal sample moisture loss is very big, causes great influence to the result of follow-up system appearance and chemical examination.

In addition, the existing sample dividing packaging machine has no automatic barrel feeding and discharging, the barrel needs to be taken and placed manually, meanwhile, conveying with a cover cannot be achieved, the barrel cover needs to be replenished to a system at variable time, the barrel cover at a sample preparation end is recycled, and the automation degree of the device is not high.

Therefore, how to provide a sample encapsulation system to reduce moisture loss of materials is a technical problem that needs to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a divide appearance packaging system can effectively reduce the moisture loss of material.

In order to achieve the above object, the utility model provides a following technical scheme:

a specimen enclosure system, comprising: the automatic feeding device comprises a barrel feeding device, a sample distribution disc assembly, a driving assembly, an opening and closing cover assembly, a blanking assembly and a barrel discharging device, wherein a plurality of barrel placing positions are uniformly arranged on the sample distribution disc assembly along the circumferential direction of the sample distribution disc assembly, the barrel feeding device is used for conveying a material barrel to the empty barrel placing positions in the sample distribution disc assembly, the driving assembly is used for driving the sample distribution disc assembly to rotate, the opening and closing cover assembly and the blanking assembly are located above the sample distribution disc assembly, the opening and closing cover assembly is used for opening or closing a cover on the material barrel, the blanking assembly is used for conveying the material into the material barrel, and the barrel discharging device is used for outputting the material barrel covered with the cover after blanking from the sample distribution disc assembly.

Preferably, the automatic material barrel removing device further comprises a barrel cover abnormality detection sensor and a barrel removing assembly, wherein the barrel removing assembly is used for removing the material barrel when the barrel cover abnormality detection sensor detects that the material barrel is uncovered or the cover is abnormal.

Preferably, the barrel rejecting assembly is further used for rejecting the material barrel when the code reading and writing unit reads and writes the corresponding material barrel abnormally.

Preferably, the material barrel temporary storage platform is used for accommodating the abnormal material barrels rejected by the barrel rejecting assembly.

Preferably, the material blanking device further comprises a weighing module, wherein the weighing module is used for weighing the material conveyed from the blanking assembly into the material barrel.

Preferably, the cover opening and closing assembly comprises an electromagnet and a lifting power part, the electromagnet is used for adsorbing the cover, and the lifting power part is used for driving the electromagnet to move up and down.

Preferably, the cover holder further comprises a cover holder assembly for carrying the opened cover.

Preferably, the electromagnet is connected with the lifting power part in a floating mode.

Preferably, the material barrel opening and closing device further comprises a clamping module, wherein the clamping module is used for clamping the material barrel positioned below the opening and closing cover assembly.

Preferably, the barrel discharging device comprises a linear driving part and a temporary storage container, and the linear driving part is used for pushing the material barrel filled with the materials into the temporary storage container.

Compared with the prior art, the technical scheme has the following advantages:

the utility model provides a divide appearance packaging system, include: the automatic feeding device comprises a barrel feeding device, a sample distribution disc assembly, a driving assembly, an opening and closing cover assembly, a blanking assembly and a barrel discharging device, wherein a plurality of barrel placing positions are uniformly arranged on the sample distribution disc assembly along the circumferential direction of the sample distribution disc assembly, the barrel feeding device is used for conveying a material barrel to the empty barrel placing positions in the sample distribution disc assembly, the driving assembly is used for driving the sample distribution disc assembly to rotate, the opening and closing cover assembly and the blanking assembly are located above the sample distribution disc assembly, the opening and closing cover assembly is used for opening or closing a cover on the material barrel, the blanking assembly is used for conveying the material into the material barrel, and the barrel discharging device is used for outputting the material barrel covered with the cover after blanking from the sample distribution disc assembly. The system can realize the conveying of the charging bucket with the cover, so that the loss of moisture can be reduced, the accuracy of data detection is improved, the condition that the bucket cover is manually recycled and manually replenished is avoided, and the automation level is further improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic diagram of an external structure of a sample encapsulation system according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an internal structure of a sample encapsulation system according to an embodiment of the present invention;

fig. 3 is a schematic top view of a sample encapsulation system according to an embodiment of the present invention.

The reference numbers are as follows:

1 for advancing the barreled and putting, 2 for the straight line pushes away the bucket subassembly, 3 for dividing the appearance dish subassembly, 4 are the frame subassembly, 5 are drive assembly, 6 are weighing module, 7 are the lid subassembly that opens and shuts, 8 are the tight module of clamp, 9 are out the barreled and put, 10 are the container of keeping in, 11 are the password bucket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, fig. 1 is a schematic diagram illustrating an external structure of a sample-separating and packaging system according to an embodiment of the present invention; fig. 2 is a schematic diagram of an internal structure of a sample encapsulation system according to an embodiment of the present invention; fig. 3 is a schematic top view of a sample encapsulation system according to an embodiment of the present invention.

The embodiment of the utility model provides a divide a kind packaging system, can be applied to the branch appearance encapsulation of coal sample, include: the barrel feeding device 1, the sample distributing disc assembly 3, the driving assembly 5, the cover opening and closing assembly 7, the blanking assembly, the barrel discharging device 9 and the rack assembly 4 for supporting the components are further included, a plurality of barrel placing positions are uniformly arranged on the sample distributing disc assembly 3 along the circumferential direction of the sample distributing disc assembly, the cover opening and closing assembly 7 and the blanking assembly are arranged above the sample distributing disc assembly 3, the barrel feeding device 1 is used for conveying a material barrel to the barrel placing position which is vacant in the sample distributing disc assembly 3, specifically, the driving assembly 5 comprises a speed reducing motor, a main gear, a rotary support, an encoder and the like, the encoder is arranged at the tail end of a speed reducer shaft and used for detecting the rotating speed output by the speed reducer and the relative position of the sample distributing disc, the inner ring of the rotary support is connected with the rack assembly 4, the outer ring is connected with the sample distributing disc assembly 3, the speed reducing motor drives the outer ring of the rotary support to, the conditions of the barrel feeding, the barrel discharging and the barrel placing position of the charging barrel are selected, specifically, the barrel feeding device 1 comprises a roller conveying assembly and a linear barrel pushing assembly 2, the roller conveying assembly conveys the charging barrel to the linear barrel pushing assembly 2, a driving assembly 5 rotates the barrel placing position which is vacant on a sample separating plate assembly 3 to the linear barrel pushing assembly 2, then the charging barrel is pushed to the barrel placing position by the linear barrel pushing assembly 2, wherein the linear barrel pushing assembly 2 comprises a pushing cylinder, a linear guide rail, a supporting frame and a pushing frame, the pushing frame is connected to the linear guide rail in a sliding mode and used for supporting the pushing cylinder, the telescopic end of the pushing cylinder is connected with the pushing frame, the pushing cylinder can push the charging barrel to the barrel placing position by pushing the pushing frame, a cover opening and closing assembly 7 firstly opens a cover on the charging barrel, then the material falls into the charging barrel through a blanking assembly, and then the cover is closed on the charging barrel through an opening and closing assembly 7, and finally, the charging barrel filled with materials is output from the sample distributing disc assembly 3 through the barrel discharging device 9, and the system can realize the conveying of the charging barrel with a cover, so that the loss of water can be reduced, the accuracy of data detection is improved, the conditions of manually recovering the barrel cover and manually supplementing the barrel cover are avoided, and the automation level is further improved.

Further, the barrel cover abnormity detection sensor, the code reading and writing unit and the barrel rejecting assembly are further included, the material barrel is preferably a password barrel 11, the password barrel 11 mainly comprises a barrel body and a password cover, the barrel body is preferably made of ultra-high molecular polyethylene materials, and the password cover is made of PVC materials, so that the password barrel 11 has ultra-strong wear resistance and impact resistance, the transportation of large-particle hard samples is adapted, and the situation that the barrel body and the password cover cannot be matched due to collision deformation can be effectively avoided. The password cover is a password lock structure with a single execution mechanism and four locking mechanisms, a battery is not supplied inside the password cover, an external power supply mode is adopted for supplying power, a control chip is integrated inside the password cover and used for controlling the password cover to be opened and closed, a chip representing the identity of the barrel body is installed at the bottom of the barrel, a code reading and writing unit is arranged below the barrel inlet assembly, the chip is not shielded, and the success rate of code reading and writing is improved. If the barrel cover abnormality detection sensor detects that no cover is arranged on the charging barrel or the cover is in an abnormal condition or the reading and writing code unit reads and writes the chip of the charging barrel abnormally, the barrel rejecting assembly rejects the charging barrel to the abnormal charging barrel temporary storage platform, and if the reading and writing code is normal, the charging barrel is conveyed to the barrel placing position in the sample separating plate assembly 3 by the barrel feeding device 1, so that the fault tolerance of the system is enhanced, and the human intervention is reduced.

Further, still include weighing module 6, weighing module 6 specifically includes weighing sensor, coal bunker, door and is used for controlling driving actuating cylinder of door switching, and after weighing sensor weighed the material in the coal bunker, the accessible drove actuating cylinder and drives the door and open to the coal sample after will weighing falls into the storage bucket. The weighing module 6 provides weight information for the rear-end sample preparation process, and simultaneously calculates the weight of the coal sample filled in each coal sample barrel through the accumulation of weight data, so that the coal sample barreled coal can be prevented from exceeding the capacity of the coal sample barrel.

Specifically, the lid subassembly 7 that opens and shuts includes electro-magnet and lift power portion, and the electro-magnet is preferred to be connected with the power portion that goes up and down floats to guarantee that the electro-magnet can fully contact with the lid and adsorb, lift power portion is used for driving the electro-magnet and reciprocates. In addition, a station switching assembly can be further arranged, comprises parts such as an air cylinder, a linear guide rail and the like, and is used for switching the stations of the blanking assembly and the cover opening and closing assembly 7.

Further, the automatic cover opening and closing device comprises a cover supporting assembly, wherein the cover supporting assembly is used for bearing the opened cover and preventing the cover from falling off from the cover opening and closing assembly 7 due to abnormal power failure in the material pouring process.

On the other hand, the automatic feeding device further comprises a clamping module 8, wherein the clamping module 8 is used for clamping the charging basket located below the cover opening and closing assembly 7, the clamping module 8 comprises a clamping block, an air cylinder and a linear bearing, the automatic feeding device is mainly used for centering and clamping the charging basket when the charging basket is located at a blanking station and a cover opening and closing station, and position deviation caused by inaccurate rotation positioning of the sample separating disc can be eliminated to a certain extent.

Specifically, the barrel discharging device 9 comprises a linear driving part and a temporary storage container 10, the linear driving part is used for pushing the material barrel filled with the materials into the temporary storage container 10, and a barrel inlet is formed in the side face of the temporary storage container 10. In addition, in order to ensure the safety of the temporary storage container 10, a door can be arranged on the opposite side of the barrel inlet, a coded lock is arranged on the door, the material extracting barrel can be opened only after the identity authentication is successful, the identity authentication can be performed through modes of inputting a password, swiping a card or biological characteristic identification and the like, so that the temporary storage container has an anti-theft function, and cannot be opened manually under the condition of no authorization.

In addition, the sample division packaging system can also be provided with the following functions, a touch screen is equipped to realize visual operation, most of operations, debugging, maintenance and the like can be completed through touch screen operation, and the operating system sets a password for login; setting a material storage management function, feeding back the quantity of each material barrel in real time, and updating feedback information on a corresponding page of a touch screen; the automatic barrel feeding function is that after the system is started, whether the interior of the system is full or not is automatically detected, the system automatically feeds the barrel under the condition of not being full, if no barrel can be replenished, the system is empty and is provided with a corresponding barrel placing position, barrel replenishing operation is carried out in the next period, and after a material barrel of the system is automatically taken out, the system automatically replenishes an empty barrel in the system; the automatic barrel discharging function is realized, and after the charging barrel in the system is judged to be full, the charging barrel is automatically packaged and then pushed out of the system; alarming information occurs when the system is in error, and alarming is carried out by sound to remind equipment maintenance personnel to process in time; if the system is powered on and automatically runs the system again if the system is powered off accidentally, the information before the power failure is recovered, the information is self-corrected, and the system is automatically recovered to the initial state; the system is provided with a standard software and hardware interface, can be butted with a fuel control system or a full-automatic system, synchronizes data and can carry out secondary coding setting.

In summary, the workflow of the sample encapsulation system is as follows: the roller conveying assembly conveys the coal sample barrel to a station of the code reading and writing unit; the reading and writing code unit reads and judges the card, if the card fails, the card is conveyed to an abnormal material barrel temporary storage platform, and if the card succeeds, the barrel feeding assembly pushes the coal sample barrel to the sample dividing turntable assembly; judging whether the coal sample turntable assembly is full of the barrel or not, if not, conveying the coal sample barrel by a roller conveying assembly, and if so, selecting the barrel and loading the sample; opening a password cover on the coal sample barrel; the cover opening and closing assembly 7 and the blanking assembly switch positions; the blanking component descends to press the bucket opening of the coal sample bucket; weighing and blanking a sub sample; judging whether the coal sample barrel is full or replacing the coal sample, if the coal sample barrel is full, discharging the coal sample barrel, if the coal sample barrel is not full, continuously weighing and blanking in the previous step, and if the coal sample barrel needs to be replaced, lifting a blanking assembly; the cover opening and closing assembly 7 and the blanking assembly switch positions; covering the password cover on the coal sample barrel; and returning to the step of selecting barrels and loading samples.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

It is right above that the utility model provides a divide appearance packaging system to introduce in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A sample encapsulation system, comprising: the automatic feeding device comprises a barrel feeding device, a sample distribution disc assembly, a driving assembly, an opening and closing cover assembly, a blanking assembly and a barrel discharging device, wherein a plurality of barrel placing positions are uniformly arranged on the sample distribution disc assembly along the circumferential direction of the sample distribution disc assembly, the barrel feeding device is used for conveying a material barrel to the empty barrel placing positions in the sample distribution disc assembly, the driving assembly is used for driving the sample distribution disc assembly to rotate, the opening and closing cover assembly and the blanking assembly are located above the sample distribution disc assembly, the opening and closing cover assembly is used for opening or closing a cover on the material barrel, the blanking assembly is used for conveying the material into the material barrel, and the barrel discharging device is used for outputting the material barrel covered with the cover after blanking from the sample distribution disc assembly.

2. The dispensing packaging system according to claim 1, further comprising a lid cover anomaly detection sensor and a bucket rejecting assembly, wherein the bucket rejecting assembly is configured to reject the bucket when the lid cover anomaly detection sensor detects that the bucket is uncovered or has an anomaly in the lid.

3. The sample encapsulation system according to claim 2, further comprising a code reading and writing unit, wherein the code reading and writing unit is configured to read and write a code for a chip of the bucket, and the bucket removing component is further configured to remove the bucket when the code reading and writing unit reads and writes the corresponding bucket abnormally.

4. The specimen enclosure system of claim 3, further comprising an abnormal bucket staging platform for receiving abnormal buckets rejected by the reject assembly.

5. The specimen enclosure system of claim 1, further comprising a weighing module for weighing material transferred from the blanking assembly into the bucket.

6. The sample distribution packaging system of claim 1, wherein the opening and closing cover assembly comprises an electromagnet and a lifting power part, the electromagnet is used for adsorbing the cover, and the lifting power part is used for driving the electromagnet to move up and down.

7. The dispensing package system of claim 6, further comprising a tray cover assembly for carrying the opened lid.

8. The dispensing package system of claim 6, wherein the electromagnet is in floating connection with the lifting power portion.

9. The specimen enclosure system of any one of claims 1 to 8, further comprising a clamping module for clamping a bowl located below the open-close lid assembly.

10. A sample presentation packaging system according to any one of claims 1 to 8, wherein the dispensing means comprises a linear drive and a staging container, the linear drive being arranged to push a filled bucket into the staging container.