KR101655023B1 - Stick weight defect sensors - Google Patents

Stick weight defect sensors Download PDF

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Publication number
KR101655023B1
KR101655023B1 KR1020150050182A KR20150050182A KR101655023B1 KR 101655023 B1 KR101655023 B1 KR 101655023B1 KR 1020150050182 A KR1020150050182 A KR 1020150050182A KR 20150050182 A KR20150050182 A KR 20150050182A KR 101655023 B1 KR101655023 B1 KR 101655023B1
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KR
South Korea
Prior art keywords
weight
unit
stick product
stick
defective
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KR1020150050182A
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Korean (ko)
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이용준
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(주)화소
이용준
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Publication of KR101655023B1 publication Critical patent/KR101655023B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/16—Sorting according to weight
    • B07C5/18—Sorting according to weight using a single stationary weighing mechanism
    • B07C5/20—Sorting according to weight using a single stationary weighing mechanism for separating articles of less than a predetermined weight from those of more than that weight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G17/00—Apparatus for or methods of weighing material of special form or property
    • G01G17/02—Apparatus for or methods of weighing material of special form or property for weighing material of filamentary or sheet form
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
    • B07C2501/0081—Sorting of food items

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sorting Of Articles (AREA)

Abstract

The present invention relates to a device for detecting a defective weight of a stick product, and more particularly to a device for detecting a defective weight of a stick product, which comprises a motor, a rotary shaft extending from the motor, a hopper fixed to the rotary shaft along a longitudinal direction thereof, So that when any one of the weight values of the plurality of stick products deviates from the error range, the entirety of one line is defective and bundled packaging is possible.
To this end, the present invention comprises a charging unit 210; A sorting unit 220 for measuring the weight of each of the sticks conveyed downward through the input unit 210 to select whether or not the sticks are defective; A transfer unit 230 disposed below the sorting unit 220 to transfer the stick product; And a control unit (240) for determining whether or not the stick product is defective and providing the result to the sorting unit (220); The sorting unit 220 includes a motor 222 for generating forward and reverse rotational forces in accordance with a control signal of the controller 240; A rotation shaft 224 which rotates forward and backward by the forward and reverse rotation forces of the motor 222; A hopper 226 which is fixed along the longitudinal direction of the rotary shaft 224 and guides the stick product supplied through the input unit 210 to be stably inserted into the hopper 226; And a load cell 228 disposed below the hopper 226 to measure the weight of the stick product introduced into the hopper 226 and provide the measured weight to the controller 240. [

Description

{STICK WEIGHT DEFECT SENSORS}

More particularly, the present invention relates to a device for detecting a defective weight of a stick product, and more particularly, to a device for detecting a defective weight of a stick product, comprising a charging unit, a sorting unit disposed below the charging unit, a conveying unit disposed below the sorting unit, And the load cell is disposed on the lower portion of the hopper. In this case, the selector may include a single motor, a rotary shaft extending from the motor, a hopper having a plurality of fasteners fixed along the longitudinal direction of the rotary shaft, The weight of each of the stick products is measured by the load cell, and when any one of the plurality of measured weight values deviates from the error range, the entire one of the lines is defective so that the pack can be packed. will be.

In general, instant foods such as coffee or tea, which are used as preference foods or health supplements, are stored in a one-time packaging container for convenient drinking and easy to carry when moving.

For example, in the case of a coffee mix, coffee, prim and sugar are mixed in powder in an enclosed pack. In the case of a traditional tea, the powder is mixed with a powder of an oriental medicinal material, granules, dry flesh such as walnuts or peanuts, And is packaged and packaged in a packaging pack.

Such a stick-type packaging product is advantageous in that it is convenient for the user to grasp by hand, has a small area and is easy to store and carry, and has a merit of easily tearing a part of the wrapping paper to easily follow the contents contained in the container.

However, in order to produce a conventional stick-type packaging product, the stick-type packaging product filled with the product was individually weighed in a weight selection device (for example, a balance) and then sorted into a fixed product and a defective product. However, There is a problem that the production amount is significantly lowered due to incompatibility with the process. In addition, there have been cases where empty sticks which are not filled with products have been shipped and sold.

In order to solve such a problem, as shown in FIG. 1, a weight sorting apparatus for a stick packing product of the Korean Utility Model No. 464257 (published on March 1, 2013) of the prior art has a frame 10, A cutter 21a and a holder 21b are provided on the entrance frame 21 installed on the left and right sides and a plurality of conveyance pipes 22 vertically standing on the lower side of the entry frame 21 are formed, And a plurality of partition walls 33 formed at a front side of the conveyor 20 and at a predetermined angle to the inside of the conveyor 20, A plurality of impellers 30 which are divided and installed to form a plurality of storage spaces 34 and a plurality of impellers 30 which are rotatably coupled to the impellers 30 to provide rotational force to the plurality of impellers 30, A rotary motor 40 and a plurality of rotary motors 40, A control unit 70 that receives and weighs the weight of the product measured from the plurality of load sensors 60 and a control unit 70 that selects a result of the selection from the control unit 70, And a sorting conveyor 80 for transferring and delivering the product.

2, the load sensor 60 is provided on one side of the rotary motor 40. The load sensor 60 is provided on the side of the rotary motor 40, The weight of the accurate product can not be confirmed due to the interference due to the vibration caused by the rotational force of the rotary motor 40, which causes a defect inspection error.

In order to measure the weight of the stick product in the load sensor 60, a rotating motor 40, a rotating shaft 41 extending from the rotating motor 40, and an impeller 30 And the weight of the stick product put into the impeller 30 is measured. It is difficult to measure the weight of the stick product precisely due to the machining error and the size error as well as the interference by the many components, There is a problem that an inspection error occurs.

Each of the plurality of impellers 30 is constituted by a rotary motor 40 so that faulty sorting is selectively performed depending on whether or not the stick product is defective through the load sensor 60, And thus, there is a problem in that the productivity of mass production is deteriorated.

For example, if ten stick products are inserted in one line and their defects are checked for defects, if any one or more defects are checked in the two stick products, for example, If the dog is separated into defective parts, there are only 8 normal stick products to be shipped finally, and it is troublesome for the operator to replenish the two deficient parts for bundling. In addition, the worker has a problem in addition to a work process in which the number of pieces of the stick product that are normally separated must be counted. As a result, there is a problem that productivity can be reduced because an automatic system for a weight sorting device of a stick packing product can not be constructed.

In addition, the conventional sorting device for the stick packing product is completed by one-time transfer from the filling packing of the normal product of manufacture to the shipment of the product, that is, from the beginning to the ending process, There is a problem in that the worker must directly move the packaged product loaded in the static product loading place to the next process.

Korean Patent Publication No. 1409184 (published on June 19, 2014) Korean Patent Publication No. 1507366 (published on March 31, 2015)

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a control apparatus and a control method thereof, And the load cell is disposed on the lower portion of the hopper. In this case, the selector may include a single motor, a rotary shaft extending from the motor, a hopper having a plurality of fasteners fixed along the longitudinal direction of the rotary shaft, The weight of each of the stick products of the load cell is measured by the load cell, and when any one of the plurality of measured weight values deviates from the error range, the whole of the one line is defective so that the pack can be packed. I have to.

It is a further object of the present invention to provide a control apparatus for a stick product which comprises a receiving unit, a read processing unit, a control unit including a good product and a bad transmission unit, And to provide a device for detecting defective weight of a stick to enable precise sorting.

According to another aspect of the present invention, there is provided an apparatus for detecting a defective weight of a stick product, the apparatus comprising: To be conveyed to the conveying path; A selector unit disposed below the charging unit and measuring the weight of each of the sticks conveyed downward through the charging unit so as to select a defect; A transfer unit which is disposed below the sorting unit and transfers the stick product to the good processing section or the bad processing section through the sorting section; And a control unit for determining whether the product is good or defective according to a weight value of the stick product supplied through the selector and providing the product to the sorting unit; Wherein the selector comprises: a motor for generating a forward and reverse rotation force capable of controlling a rotation angle and a speed according to a control signal of the control unit; A rotating shaft that rotates forward and reverse by a forward and reverse rotational force of the motor; A hopper for fixing a plurality of the sticks along the longitudinal direction of the rotary shaft and guiding the stick product supplied through the sticking unit to be stably inserted; And a load cell provided below the hopper and measuring the weight of the stick product introduced into the hopper and providing the measured weight to the control unit.

In the present invention, it is preferable that the motor further includes a vibration preventing unit for preventing the weight measurement of the stick product from interfering with the load cell due to the vibration generated when the rotating force is generated.

According to the present invention, the hopper is formed in a funnel shape on the upper part, and the expansion unit is configured to induce the initial stick product to be stably introduced through the input part. And a straight pipe portion extending downward from the expanded portion to guide the stick product to a uniform position of the load cell so as to perform accurate weight measurement through the load cell.

In the present invention, the transfer unit is divided into a good-process section for transferring the good product to one side with the vertical center of the rotary shaft and a bad-processing section for transferring the defective product to the other side; Preferably, each of the good and bad processing sections includes a conveyance tray for guiding the selected stick product through the sorting section, and a conveyer for conveying the stick product conveyed through the conveyance tray to a predetermined section.

In the present invention, the control unit may include: a receiving unit that receives a weight value of the stick product measured by the load cell; A readout processing unit for summing the error ranges of the weight values by the vibrations generated by the weight value provided by the receiver and the vibration generated from the stick product weight defective sensing apparatus and reading the weight value within the tolerance range based on the good reference; And a defective transmission unit for transmitting a defective control signal to the motor when it is a good product according to a result read through the read processing unit, or a defective transmission unit for transmitting a defective control signal to the motor when the defective control signal is defective.

According to the present invention, there is provided an image forming apparatus including a charging unit, a sorting unit disposed below the charging unit, a conveying unit disposed below the sorting unit, and a control unit for providing a control signal to each sorting unit, And a load cell disposed below the hopper. The weight value of each of the plurality of stick products provided through the loading unit is measured by the load cell, When any one of the measured weight values deviates from the error range, the whole of one line is defective and bundled packaging is possible.

In addition, it is possible to constitute a control unit composed of a receiving unit, a read-out processing unit, a good product and a defective transmission unit so as to add the interfering measurement values due to the self-oscillation of the stick product weight defect detection device in addition to the weight value of the stick product, .

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a conventional apparatus for detecting a defective weight of a stick product. FIG.
Fig. 2 is a side view of the apparatus for detecting the weight of a stick product according to Fig. 1; Fig.
3 is a schematic perspective view of a device for detecting a defective weight of a stick product according to the present invention.
4 is a schematic front view of a device for detecting defective weight of a stick product according to the present invention.
5 is an operational state diagram of a device for detecting a defective weight of a stick product according to the present invention,
5a is a side view when the stick product is a good product, and 5b is a side view when the stick product is defective.
6 is a control block diagram according to the present invention;

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

3 to 5, the apparatus 200 for detecting defective weight of a stick product according to the present invention includes a charging unit 210 into which a plurality of stick products are charged, A transfer unit 230 for transferring each of the good or defective products selected by the sorting unit 220 and a transfer unit 230 for transferring the selected good or defective product through the sorting unit 220 And a control unit 240 for controlling the selection of whether or not a defect is caused according to the weight value.

In addition, each component of the apparatus 200 for detecting a defective product of a stick product is fixed by a frame.

The charging unit 210 is a means for guiding each of the plurality of stick products packed with the contents to be packed and fed to the sorting unit 220 for measuring the weight.

The charging part 210 is formed as a cylindrical tube vertically erected so that each of the plurality of stick products is inserted. In this case, 10 or 20 pieces are usually formed to facilitate bundling. Of course, a variety of numbers may be used depending on the needs of the user.

The inlet 210 is not limited to a vertically standing circular tube, and any of the configurations can be used as long as the stick product can be easily transferred to the sorting unit 220.

The sorting unit 220 measures the weight of the stick product conveyed through the input unit 210 and transmits the measured weight to the control unit 240. The sorting unit 220 transmits the weight to the conveying unit 230, .

The sorting unit 220 includes a motor 222, a rotating shaft 224 extending from the motor 222, and a plurality of circular pipes 224 fixed to the rotating shaft 224, And a load cell 228 disposed under each of the plurality of hoppers 226.

The motor 222 is a means for generating a forward and reverse rotational force capable of varying a constant angle and a constant speed.

In addition, the motor 222 includes a discharge port 2222 for preventing the measurement of the weight of the stick product from being interfered with due to the vibration resulting from the generation of the rotational force.

Preferably, the dust-tightening opening 2222 is formed at the lower end of the motor 222 to absorb the vibration of the motor 222. Of course, the present invention is not limited thereto, and the dustproofing mouth 2222 can be used as long as it absorbs the vibration of the motor 222 so as not to interfere with the weight measurement of the stick product.

The rotation shaft 224 extends from the motor 222 and rotates at a predetermined angle according to the forward and reverse rotation forces of the motor 222.

The plurality of hoppers 226 are fixed at one side to the rotation shaft 224 and rotate according to the rotation angle of the rotation shaft 224.

The hopper 226 is formed with a funnel portion 2262 having a funnel shape so that the stick product provided with the upper portion through the injecting portion 210 can be easily introduced, And a straight pipe portion 2264 for gripping the lower portion of the inserted stick product.

In other words, the expanding portion 2262 is formed in a shape of an upper wall to facilitate the initial insertion of the stick product, and the straight pipe portion 2264 allows the inserted stick product to freely fall by its own weight, Induces that the bottom of the stick product is positioned at the designated position, thereby inducing the accurate weight of the stick product to be measured. In this case, it is preferable that the straight pipe portion 2264 is formed to have a diameter equal to or somewhat larger than the outer diameter of the stick product.

In addition, it is preferable that one side of the straight pipe portion 2264 is fixed to one side of the rotation shaft 224. In this case, it is preferable that the rotation shaft 224 is fixed to the outer periphery of the straight pipe portion 2264 so that the insertion of the stick product introduced into the straight pipe portion 2264 is not interfered.

The load cell 228 is provided in each of the plurality of hoppers 226 and measures the weight of each of the stick products introduced through the hopper 226.

The load cell 228 measures the weight of a plurality of stick products and transmits the weight to the control unit 240. The load cell 228 can be any device capable of measuring the weight of the stick product located above.

That is, the sorting unit 220 measures the weight of the stick product introduced into the hopper 226 by the load cell 228 located below the hopper 226 and transmits the measured weight to the control unit 240, When the weight value of the stick product out of the tolerance range is detected, the defective signal is generated so that the motor 222 generates torque to transfer the stick product to the defective processing section. On the contrary, when the weight value of the stick product measured by the load cell 228 is within the error range, a good signal is generated, and the motor 222 generates torque to transfer the stick product to the good processing section.

The transfer unit 230 is disposed below the sorting unit 220 to transfer the selected good or defective stick products through the sorting unit 220 to a predetermined section.

The transfer unit 230 includes a good processing section 232 and a bad processing section 234.

The conveyance unit 230 includes a conveyance tray 236 for conveying the selected stick products through the sorting unit 220 to a predetermined section in each of the good and bad processing sections 232 and 234.

A conveyor 238 is provided on the transfer tray 236 to transfer the selected stick product to a predetermined section.

The conveyance tray 236 and the conveyor 238 may be configured in various forms according to the user's request or installation position. That is, any means can be used as long as it can transfer the selected stick products to the processable sections by the good or bad processing sections 232 and 234, respectively.

The control unit 240 is a means for controlling whether or not a defect is caused according to a weight value measured through the sorting unit 220. [

6, the control unit 240 includes a receiving unit 242 that receives the weight value of each of the stick products measured through the sorting unit 220, And a defective transmission unit 248 for transmitting a good or defective processing signal in accordance with the processing value read through the reading processing unit 244. [

The receiving unit 242 receives the weight value of the stick product through the load cell 228 of the sorter 220.

The read processing unit 244 is a unit that reads out the weight value received through the receiving unit 242 to which of the good or bad. In this case, the read processing unit 244 sets a good product or bad processing error range by including a range in which the weight value of the stick product is interfered with by the vibration of the stick product weight defect sensing apparatus 200, that is, the motor 222 .

The good product transmission unit 246 transmits the read value read through the read processing unit 244 to the motor 222 of the selector 220 when the read value is located within the error range, So that the stick product is transported to the processing section 232.

When the readout value read out through the read processing unit 244 is out of the tolerance range, the defective transmission unit 248 transmits the readout value to the motor 222 of the sorting unit 220, Section 234 to transfer the stick product.

In this case, when a plurality of stick product weight values are read to the read processing section 244, even if any one of the stick product defects is detected, a signal is transmitted to the defective transmission section 248, A control box is preferable.

Hereinafter, the operation of the apparatus for detecting a defective weight of a stick product will be described.

First, as shown in FIG. 5, a plurality of wrapped stick products are put into each of a plurality of circular tubes formed in the charging unit 210.

The sorting unit 220 is located below the loading unit 210 with a free fall through the loading unit 210.

At this time, the upper portion of the hopper 226 of the sorting unit 220 is formed into a funnel-shaped expanded portion 2262 to induce stable initial injection.

The stick product positioned in the sorting unit 220 through the input unit 210 is disposed below the expansion unit 2262 and is disposed in the load cell 228 located below the hopper 226. [ So that the weight measurement is made uniform by the load cell 228, so that the accurate weight value can be measured.

Each of the plurality of stick product weight values measured by the load cell 228 is transmitted to the receiving unit 242 of the control unit 240 and is transmitted from the receiving unit 242 to the read processing unit 244. [

The read processing unit 244 reads the weight value of each stick product and at this time the influence of the self vibration of the stick product weight defect sensing apparatus 200 on the load cell 228, , The read error range is set and the measured weight value is added to obtain the final read value. Thus, the good or bad is determined according to the weight value of the stick product.

And transmits the control signal to the good product transmission unit 246 or the bad transmission unit 248 in accordance with the readout value thus read.

For example, when the read processing section 244 transmits a control signal to the good product transmitting section 246, the good product transmitting section 246 transmits a control signal to the motor 222, A plurality of hoppers 226 fixed to one side of the rotary shaft 224 are rotated forward while the rotary shaft 224 is rotated forward by the forward power of the motor 222 The stick products put into each of the plurality of hoppers 226 are naturally transported and collected to the good processing section 232 of the transporting section 230.

Conversely, when the read processing section 244 transmits a control signal to the defective transmission section 248, the defective transmission section 248 transmits a control signal to the motor 222, A plurality of hoppers 226 fixed to one side of the rotary shaft 224 are rotated in a reverse direction by rotating the rotary shaft 224 in a reverse direction by the reverse rotation force of the motor 222, The stick products put into each of the plurality of hoppers 226 are naturally conveyed to the defective processing section 234 of the transfer unit 230 and collected.

The above description is only one embodiment for implementing the apparatus for detecting defective weight of the stick product, and the present invention is not limited to the above embodiment. It will be understood by those skilled in the art that various changes may be made without departing from the spirit of the invention.

200: Detection device for defective weight of stick product 210:
220: selector 222: motor
2222: Outrigger 224:
226: Hopper 2262: Expansion part
2264: straight pipe section 228: load cell
230: transfer part 232: good processing section
234: Bad processing section 236: Feed tray
238: Conveyor 240:
242: Receiving unit 244:
246: good product transmission unit 248: bad transmission unit

Claims (5)

A stick product weight defect sensing apparatus for reading a defect of a stick product filled with contents and selecting the product as defective or defective,
An input unit 210 for introducing each of the plurality of stick products to be fed downward;
A sorting unit 220 disposed under the insertion unit 210 and measuring the weight of the sticks transported downward through the insertion unit 210 to select a defective product;
A transfer unit 230 provided below the sorting unit 220 and adapted to transfer the stick product to the non-defective processing section 232 or the defective processing section 234 through the sorting unit 220; And
And a control unit (240) for determining whether the stick product is good or defective according to the weight value of the stick product supplied through the sorting unit (220) and providing it to the sorting unit (220)
The sorting unit 220 includes a motor 222 for generating forward and reverse rotational forces in accordance with a control signal of the controller 240;
A rotation shaft 224 which rotates forward and backward by the forward and reverse rotation forces of the motor 222;
A hopper 226 which is fixed along the longitudinal direction of the rotary shaft 224 and guides the stick product supplied through the input unit 210 to be stably inserted into the hopper 226; And
A load cell 228 disposed below the hopper 226 to measure the weight of the stick product introduced into the hopper 226 and provide the measured weight to the controller 240;
And a sensor for detecting the weight defect of the stick product.
The motor driving apparatus according to claim 1, wherein the motor (222)
(2222) for preventing the weight measurement of the stick product from interfering with the load cell (228) due to the vibration generated when generating the rotational force;
Further comprising a sensor for detecting the weight of the stick product.
[3] The apparatus of claim 1, wherein the hopper (226)
An expanding portion 2262 formed on the upper portion so as to stably introduce the initial stick product through the input portion 210; And
A straight pipe portion 2264 extending downward from the expanded portion 2262 so as to guide the stick product to a uniform position of the load cell 228 so as to perform precise weight measurement through the load cell 228;
And a sensor for detecting the weight defect of the stick product.
[2] The apparatus according to claim 1,
A good processing section 232 for transferring a good article to one side with a vertical center of the rotary shaft 224 and a bad processing section 234 for transferring a bad article to the other side;
Each of the good and bad processing sections 232 and 234 is provided with a transport tray 236 for guiding the selected stick product through the sorting section 220 and a stick product transported through the transport tray 236 to a predetermined section A conveyor 238 for conveying;
And a sensor for detecting the weight defect of the stick product.
The control unit (240) according to any one of claims 1 to 4,
A receiving unit 242 receiving the weight value of the stick product measured by the load cell 228;
A read processing unit for summing the error range of the weight value by the vibration value generated by the weight value provided by the receiving unit 242 and the vibration generated in the stick product weight defect detection apparatus 200 and reading whether the weight value is included in the error range of the good reference value (244); And
A good-quality transmission unit 246 for transmitting a good-quality control signal to the motor 222 when it is a good product according to a result read through the read-processing unit 244, or a defective transmission unit 246 for transmitting a defective control signal to the motor 222, A transmitting unit 248;
And a sensor for detecting the weight defect of the stick product.
KR1020150050182A 2015-04-09 2015-04-09 Stick weight defect sensors KR101655023B1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101896434B1 (en) * 2018-04-16 2018-09-07 주식회사 인테크코리아 Weight separator of stick packed goods having multiseriate structure
KR101997730B1 (en) * 2019-03-18 2019-07-08 주식회사 인테크코리아 Automatic weight separator having each measuring and sorting type
CN111871851A (en) * 2020-07-28 2020-11-03 广州鑫中航机电设备有限公司 Rotary multi-row automatic weight-checking sorting machine
KR20220132078A (en) * 2021-03-22 2022-09-30 주식회사 화인매카트로닉스 Stick packaging product sorting equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200448886Y1 (en) * 2009-12-29 2010-05-31 (주)인테크 Weight sorter
KR200464257Y1 (en) * 2012-11-26 2013-01-09 (주)인테크 Weight sorter of stick packaging products
KR101409184B1 (en) 2012-12-11 2014-06-19 주식회사 한독자동기 Stick piece packing machine
KR101507366B1 (en) 2014-08-21 2015-03-31 전인식 Stick Packaging products for multi-row selection unit weight

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200448886Y1 (en) * 2009-12-29 2010-05-31 (주)인테크 Weight sorter
KR200464257Y1 (en) * 2012-11-26 2013-01-09 (주)인테크 Weight sorter of stick packaging products
KR101409184B1 (en) 2012-12-11 2014-06-19 주식회사 한독자동기 Stick piece packing machine
KR101507366B1 (en) 2014-08-21 2015-03-31 전인식 Stick Packaging products for multi-row selection unit weight

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101896434B1 (en) * 2018-04-16 2018-09-07 주식회사 인테크코리아 Weight separator of stick packed goods having multiseriate structure
KR101997730B1 (en) * 2019-03-18 2019-07-08 주식회사 인테크코리아 Automatic weight separator having each measuring and sorting type
CN111871851A (en) * 2020-07-28 2020-11-03 广州鑫中航机电设备有限公司 Rotary multi-row automatic weight-checking sorting machine
KR20220132078A (en) * 2021-03-22 2022-09-30 주식회사 화인매카트로닉스 Stick packaging product sorting equipment
KR102518081B1 (en) 2021-03-22 2023-04-07 주식회사 화인매카트로닉스 Stick packaging product sorting equipment

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