CN2515113Y - Material-storage mechanism for metering weighing-appliance - Google Patents

Material-storage mechanism for metering weighing-appliance Download PDF

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Publication number
CN2515113Y
CN2515113Y CN 01253819 CN01253819U CN2515113Y CN 2515113 Y CN2515113 Y CN 2515113Y CN 01253819 CN01253819 CN 01253819 CN 01253819 U CN01253819 U CN 01253819U CN 2515113 Y CN2515113 Y CN 2515113Y
Authority
CN
China
Prior art keywords
utility
model
storage bin
bin
stepping motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 01253819
Other languages
Chinese (zh)
Inventor
陈俭
陆立新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI PACKING SCIENCE INST
Original Assignee
SHANGHAI PACKING SCIENCE INST
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI PACKING SCIENCE INST filed Critical SHANGHAI PACKING SCIENCE INST
Priority to CN 01253819 priority Critical patent/CN2515113Y/en
Application granted granted Critical
Publication of CN2515113Y publication Critical patent/CN2515113Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

The utility model discloses a storage machine for a measuring balance, which is characterized in that the storage bunker has two side sheets, between which at least two baffles are arranged, the storage bunker is provided with a rotation shaft inside, which is fixedly connected with the two side sheets, one side sheet is equipped with an infrared probe inductive slice, and the rotation shaft is provided with a stepper motor. When using the utility model, the bunker can rotate under the drive force of the stepper motor, carry out positioning to empty or store the powder under the effect of the infrared inductive probe, and cooperate with the corresponding measuring facility to carry out measuring. The utility model has the advantages of simple conformation, and low cost which is only half of the cost of the prior storage machine.

Description

The bin stock mechanism that is used for weigher
Technical field:
The utility model relates to the technical field of package packing machine, specifically a kind of bin stock mechanism that is used for package metro-measuring aspect weigher.
Background technology:
At present, the storage bin(hopper) that is used for weigher is the turnover plate type door opener, and it can only be stored the bigger article of particle, and does not separate, if powder then can leak out from hopper.
Summary of the invention:
The purpose of this utility model is to provide a kind of improved bin stock mechanism that is used for weigher, and it can carry out bin stock to granular material.
The technical solution of the utility model is achieved in that the bin stock mechanism that is used for weigher, it mainly comprises storage bin, it is characterized in that: storage bin has two blocks of side plates, between two blocks of side plates, be provided with at least two dividing plates, in storage bin, establish a rotating shaft, biside plate is all captiveed joint with rotating shaft, is provided with the infrared probe sensing chip on side plate, and stepping motor is housed in rotating shaft.
The utility model is owing to be provided with rotating shaft and at least two dividing plates in storage bin, on the side plate of feed bin, be provided with the infrared induction catch, dividing plate can be with the powder separate storage, feed bin is rotatable under the driving of stepping motor during use, after stepping motor is set certain pulse count, rotating bucket will move and location under the induction of infrared induction probe, and with powder emptying or bin stock, and can match with corresponding metering facility and measure, this use new structure is simple, and cost only is half of existing stock device.
Description of drawings:
Fig. 1 is the scheme drawing of existing storage bin
Fig. 2 is the scheme drawing of the utility model one embodiment
Fig. 2 is the lateral plan of Fig. 2
Fig. 4 is a running condition scheme drawing of the present utility model
The specific embodiment:
The utility model will be further described below in conjunction with drawings and Examples.
The utility model mainly comprises storage bin 8, it is different from prior art and is: storage bin 8 is made up of two blocks of side plates 1 and two dividing plates 2 at least, promptly two blocks of side plates 1 and at least two dividing plates 2 fuse, formation has the storage bin of at least two lattices, in storage bin 8, establish a rotating shaft 3, biside plate 1 is all captiveed joint with rotating shaft 3, on side plate, be provided with infrared induction probe catch 4, stepping motor 5 is housed in rotating shaft 3, two blocks of side plates are made with steel plate or tetrafluoro plate in the enforcement, present embodiment is provided with four dividing plates 2 between biside plate 1 makes storage bin form four grid spaces, after stepping motor 5 effects, whole storage bin can rotate and can single-frame locate under the induction of infrared probe 7, whole storage bin is positioned on the frame 6 during use, be provided with the infrared induction probe and be used for carrying out material storage machine structure location after the stepping motor step-out, about stepping motor, photoelectric switch, these metering facilities that match of control setup and infrared probe are prior art, are not described specifically at this.
Use of the present utility model is, after accepting certain impulse singla by stepping motor earlier, drive the bin stock rotating bucket lattice that move in the direction of the clock, the back that puts in place is further located by the infrared probe catch, and can add the material of weighing this moment in the space of storage bin, by support weight is passed to LOAD CELLS, when finish weigh after, rotate lattice along (contrary) hour hands again by stepping motor again, the material emptying in the rotating disk, process action before repeating, thus the metering of bin stock mechanism finished.Photoelectric switch and Stepping Motor Control process are, photoelectric switch is responded to back (sending signal behind one of them process photoelectric switch of four catch on the rotating disk), through the light lotus root to microprocessor, microprocessor sends signal then, stop to send pulse, stepping motor is stopped, material begins to pour in the bin stock rotating bucket, microprocessor sends the stepping motor pulse to stepping motor again through after preestablishing the time, make it to rotate again storage bin, behind another washer on the photoelectric switch induction bin stock rotating bucket, stepping motor is stopped heavily again, thereby finish a working cycle.

Claims (1)

1, the bin stock mechanism that is used for weigher, it mainly comprises storage bin, it is characterized in that: storage bin has two blocks of side plates, between two blocks of side plates, be provided with at least two dividing plates, in storage bin, establish a rotating shaft, biside plate is all captiveed joint with rotating shaft, is provided with the infrared probe sensing chip on side plate, and stepping motor is housed in rotating shaft.
CN 01253819 2001-09-21 2001-09-21 Material-storage mechanism for metering weighing-appliance Expired - Fee Related CN2515113Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01253819 CN2515113Y (en) 2001-09-21 2001-09-21 Material-storage mechanism for metering weighing-appliance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01253819 CN2515113Y (en) 2001-09-21 2001-09-21 Material-storage mechanism for metering weighing-appliance

Publications (1)

Publication Number Publication Date
CN2515113Y true CN2515113Y (en) 2002-10-09

Family

ID=33663251

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01253819 Expired - Fee Related CN2515113Y (en) 2001-09-21 2001-09-21 Material-storage mechanism for metering weighing-appliance

Country Status (1)

Country Link
CN (1) CN2515113Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102419201A (en) * 2011-11-03 2012-04-18 杭州方圆塑料机械有限公司 Foam plastic density automatic weighting system with turning plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102419201A (en) * 2011-11-03 2012-04-18 杭州方圆塑料机械有限公司 Foam plastic density automatic weighting system with turning plate

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee