CN202987541U

CN202987541U - Automatic weighing packing system

Info

Publication number: CN202987541U
Application number: CN 201220569672
Authority: CN
Inventors: 蒋定专
Original assignee: CHANGZHOU XINXI HUAYA TOOLS Co Ltd
Current assignee: CHANGZHOU XINXI HUAYA TOOLS Co Ltd
Priority date: 2012-10-31
Filing date: 2012-10-31
Publication date: 2013-06-12
Anticipated expiration: 2022-10-31

Abstract

The utility model belongs to the field of packing equipment, and particularly relates to an automatic weighing packing system. The automatic weighing packing system is characterized by comprising a controller processing data, a feeding valve controlling discharging speed of a hopper, a weighing sensor measuring materials out from the hopper, a discharging valve bagging materials after being weighed, and a band clipping device fixing material bands, wherein the controller controls open and close of the feeding valve, the weighing sensor feeds back measured data to the controller, and the discharging valve is connected with the controller. The utility model provides an automated operation which achieves weighing and bagging. The automatic weighing packing system improves packing accuracy and efficiency, and reduces labor intensity of workers.

Description

Automatic weighing and packing system

Technical field

The utility model belongs to packaging facilities field, particularly a kind of weighing and packaging system of automation.

Background technology

Along with the development of economic level and the raising of Enterprise opera tion management level, also more and more higher to the requirement of standard metering precision level.The method that some traditional factories still adopt hand-filling then to carry out weighing is carried out package handling; the inefficiency of this operational method; the desired strength of industry is also large; and because Packing Unit problem not up to standard often can appear in workman's fatigue; affect the image of enterprise; for the problem that exists, the utility model has designed a kind of packaging system of automatic Weighing.

Summary of the invention

For above-mentioned technical matters, the utility model provides a kind of automated job of weighing, packing realized, has improved precision and the efficient of packing, has reduced staff's labour intensity.

Realize that the technical solution of the utility model is as follows:

Automatic weighing and packing system, it is characterized in that: comprise that is carried out the controller that data are processed, and the inlet valve of controlling the hopper discharging speed, controller is controlled the switch of inlet valve, and the LOAD CELLS that hopper material is out measured, LOAD CELLS with the data feedback measured to controller, and the blow-off valve that weighted material is packed, blow-off valve is connected with controller, also comprises the entrainment device of fixture strip.

Described inlet valve comprises quick feeding valve and inlet valve at a slow speed.

Adopted such scheme, the utility model is controlled inlet valve by controller and is carried out blowing, LOAD CELLS is measured the quality of material, after reaching setting value, weight feeds back to signal of controller, controller cuts out inlet valve, meanwhile sackholder feedback whether packaging bag is arranged signal to controller, when confirming packaging bag is arranged, the controller opens blow-off valve packs operation; The utility model has been realized weighing and the automation of state, has improved precision and the speed of packing, has greatly improved the package speed of product, has also reduced staff's labour intensity simultaneously.

Description of drawings

Fig. 1 is structural representation of the present utility model;

In figure, 1 is controller, and 2 are inlet valve at a slow speed, and 3 is the quick feeding valve, and 4 is LOAD CELLS, and 5 is blow-off valve, and 6 is sackholder.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.

referring to Fig. 1, automatic weighing and packing system, comprise that is carried out the controller 1 that data are processed, and the inlet valve of controlling the hopper discharging speed, controller 1 is controlled the switch of inlet valve, described inlet valve comprises quick feeding valve 3 and inlet valve 2 at a slow speed, when charging begins, adopt quick feeding valve 3, can carry out blowing by fast speed, shorten the blowing time, when the blowing amount during near set amount, close the quick feeding valve, start inlet valve 2 at a slow speed, can obtain like this issuance of materials amount comparatively accurately, and the LOAD CELLS 4 that hopper material is out measured, LOAD CELLS 4 with the data feedback measured to controller 1, and the blow-off valve 5 that weighted material is packed, blow-off valve 5 is connected with controller, the entrainment device 6 that also comprises the fixture pocket.

the working process of automatic weighing and packing system described in the utility model is as follows: default setting value of weighing in controller, the startup system, controller drives the quick feeding valve and opens, carry out quick blowing, LOAD CELLS is weighed in real time to the amount of blowing, and will weigh and feed back to controller and setting value compares, when weigh with setting value near the time, controller cuts out the quick feeding valve, opening at a slow speed, inlet valve carries out blowing at a slow speed, be weigh identical with set amount, at this moment, whether sackholder feedback sackholder is equipped with the signal of packaging bag to controller, when sackholder accompanies packaging bag, the controller opens blow-off valve is packed material in packaging bag, when there is no packaging bag on sackholder, controller sends alerting signal and points out.

Claims

1. automatic weighing and packing system, it is characterized in that: comprise that is carried out the controller that data are processed, and the inlet valve of controlling the hopper discharging speed, controller is controlled the switch of inlet valve, and the LOAD CELLS that hopper material is out measured, LOAD CELLS with the data feedback measured to controller, and the blow-off valve that weighted material is packed, blow-off valve is connected with controller, also comprises the entrainment device of fixture strip.

2. automatic weighing and packing system according to claim 1 is characterized in that: described inlet valve comprises quick feeding valve and inlet valve at a slow speed.