KR20170037147A - Painting product carrying apparatus - Google Patents

Painting product carrying apparatus Download PDF

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Publication number
KR20170037147A
KR20170037147A KR1020150136333A KR20150136333A KR20170037147A KR 20170037147 A KR20170037147 A KR 20170037147A KR 1020150136333 A KR1020150136333 A KR 1020150136333A KR 20150136333 A KR20150136333 A KR 20150136333A KR 20170037147 A KR20170037147 A KR 20170037147A
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KR
South Korea
Prior art keywords
load
product
unit
conveying
line
Prior art date
Application number
KR1020150136333A
Other languages
Korean (ko)
Other versions
KR101754115B1 (en
Inventor
이형관
Original Assignee
주식회사화신
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 주식회사화신 filed Critical 주식회사화신
Priority to KR1020150136333A priority Critical patent/KR101754115B1/en
Publication of KR20170037147A publication Critical patent/KR20170037147A/en
Application granted granted Critical
Publication of KR101754115B1 publication Critical patent/KR101754115B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00—Mechanical conveyors not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
    • 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0294—Vehicle bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02—Control or detection
    • B65G2203/0208—Control or detection relating to the transported articles
    • B65G2203/0241—Quantity of articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02—Control or detection
    • B65G2203/0208—Control or detection relating to the transported articles
    • B65G2203/0258—Weight of the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04—Detection means
    • B65G2203/042—Sensors
    • B65G2203/044—Optical

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spray Control Apparatus (AREA)

Abstract

The present invention discloses an apparatus for transferring painted products. According to the present invention, the apparatus for transferring painted products includes: a transfer rail portion connected to a painting chamber; a hanger portion installed to be movable in the transfer rail portion, and configured to hang a product; a transfer line portion connected to the hanger portion, and configured to allow the hanger portion to be transferred along the transfer rail portion; a weight measurement portion installed in one side of the transfer line portion, and configured to measure the weight applied onto the transfer rail portion; and a control portion configured to acquire the quantity of products provided to the painting chamber by calculating the weight measured by the weight measurement portion. Thus, the present invention is able to easily acquire the quantity of products in a painting process.

Description

{PAINTING PRODUCT CARRYING APPARATUS}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a coated product transferring apparatus, and more particularly, to a coated product transferring apparatus capable of easily calculating the quantity of products in a coating process.

Generally, parts of a vehicle are manufactured individually. The parts of the vehicle are coated in the paint chamber. Painted parts are transported along the coating line. Painting components are injected into the painting chamber. At this time, the paint parts are put into the paint chamber by the maximum amount. Also, depending on the standby state of the product, the maximum number of products may not be introduced into the painting chamber.

However, in the related art, the quantity of products to be delivered to the coating chamber can not be accurately monitored because the quantity of products to be delivered from the coating line can not be monitored. In addition, the quantity of products in the waiting state or the quantity of finished products could not be confirmed accurately.

BACKGROUND ART [0002] The background art of the present invention is disclosed in Korean Patent Laid-Open Publication No. 2015-0067880 (titled "Painting Body Operation System and Method of Operation", published on May 19, 2015).

SUMMARY OF THE INVENTION An object of the present invention is to provide a coating product transferring apparatus which can easily calculate the quantity of a product in a coating process.

A coated product conveying apparatus according to the present invention comprises: a conveying rail part; A row rejecting unit movably installed in the conveying rail to cause the product to be caught; A conveyance line portion connected to the row rejection portion, the conveyance line portion conveying the hanger portion along the conveyance rail portion; A load measuring unit installed at one side of the conveying line unit and measuring a load applied to the conveying rail; And a control unit for calculating a load measured by the load measuring unit and calculating a quantity of the product supplied to the painting chamber.

Wherein the load measuring unit includes: a connection line to which the feed rail unit is connected; And a load cell unit disposed on the transport rail to measure a load acting on the connection line, the load cell unit being connected to the connection line.

The control unit may calculate the quantity of the product by dividing the value obtained by subtracting the load of the transport rail, the transporting line, and the hanger unit from the total load acting on the transport rail.

An identification code is formed in the row rejection, and an identification device may be provided on one side of the hanger unit so that the identification code can be read.

The identification device may be a vision device that reads the identification code by illuminating the light.

According to the present invention, since the load measuring part measures the total load of the conveying rail part, the conveying line part, the row rejecting part and the product and calculates the quantity of the product in the control part, the quantity of the product, And the quantity of the finished product can be easily calculated.

Further, according to the present invention, since the identification device can measure the number of transfers of the hanger part, the number of transferred products can be double checked.

1 is a front view schematically showing a coated product transfer apparatus according to an embodiment of the present invention.
2 is a plan view schematically illustrating a coated product transfer apparatus according to an embodiment of the present invention.
3 is a block diagram illustrating an identification apparatus in a coated product transfer apparatus according to an embodiment of the present invention.
4 is an enlarged view showing an identification device in a coated product transfer apparatus according to an embodiment of the present invention.
5 is a front view showing a hanger unit in a coated product transfer apparatus according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of a coated product transfer apparatus according to the present invention will be described with reference to the accompanying drawings. In the course of describing the coated product transport apparatus, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation. In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 1 is a front view schematically showing a coated product transfer apparatus according to an embodiment of the present invention, and FIG. 2 is a plan view schematically showing a coated product transfer apparatus according to an embodiment of the present invention.

1 and 2, a coated product conveying apparatus according to an embodiment of the present invention includes a conveying rail part 10, a row reject part 20, a conveying line part 30, a load measuring part 40, (50).

The transfer rail part 10 is connected to a painting chamber (not shown). The conveying rail part 10 is installed across the ceiling.

The row rejection 20 is movably installed in the conveying rail part 10, and the product 5 to be coated is caught. The row rejects 20 are arranged at regular intervals along the conveying rail part 10. One product 5 is taken for each row reject 20.

The transfer line section 30 is connected to the row rejection 20 and causes the row rejection 20 to be conveyed along the conveyance rail 10. The transfer line unit 30 is disposed in parallel with the transfer rail part 10 and the transfer reject unit 20 is coupled to the transfer line unit 30 at regular intervals. As the conveying line portion 30 is conveyed, the row rejection 20 is conveyed along the conveying rail portion 10. The transfer line unit 30 is a transfer chain.

The load measuring unit 40 is installed at one side of the conveying line unit 30 and measures a load acting on the conveying rail part 10. [ The load measuring unit 40 measures the total load sum of the loads of the conveying rail part 10, the conveying line part 3, the row rejection part 20 and the product 5.

The load measuring unit 40 includes a connecting line 41 to which the conveying rail part 10 is connected and a load measuring part 40 which is disposed above the conveying rail part 10 and is connected to the connecting line 41, And a load cell unit 43 for measuring a load. The load cell portion 43 is fixed to the frame 45. The total load of the conveying rail part 10, the conveying line part 30, the row rejection part 20 and the product 5 is applied to the connection line 41. [ The load cell unit 43 measures the total load applied to the connection line 41. [

The control unit 50 is electrically connected to the load measuring unit 40. The information on the load measured by the load measuring unit 40 is transmitted to the control unit 50. [ The control unit 50 stores in advance the load of the conveying rail 10, the load of the conveying line unit 30, the load of the row reject unit 20, and the unit load of the product 5 in advance. The unit load of the product 5 may be input through an input unit (not shown). Here, the unit load of a product means a load of one product.

The control unit 50 calculates the load measured by the load measuring unit 40 and calculates the quantity of the product 5 supplied to the painting chamber. Since the quantity of the products 5 to be delivered from the control unit 50 is calculated, it is possible to accurately grasp the quantity of the products 5 put into the painting chamber. Also, the quantity of the product 5 painted in the painting chamber can be grasped accurately.

The control unit 50 calculates a value obtained by subtracting the load of the conveying rail part 10, the conveying line part 30 and the row rejecting part 20 from the total load acting on the conveying rail part 10, To calculate the quantity of the product (5). That is, the quantity of the product 5 is the total load - (load of the conveying rail 10 + load of the conveying line 30 + load of the row rejection 20) / unit load of the product 5) to be. The quantity of the product 5 transported by the coated product transport apparatus in the control section 50 is calculated so that the quantity of the product 5 in the transport section of the product 5, the coating section of the product 5, Can be grasped accurately.

FIG. 3 is a schematic view showing an identification device in a coated product transfer apparatus according to an embodiment of the present invention, FIG. 4 is an enlarged view showing an identification device in a transferred product transfer apparatus according to an embodiment of the present invention, 5 is a front view showing a hanger unit in a coated product transfer apparatus according to an embodiment of the present invention.

3 to 5, an identification code 27 is formed in the row rejection 20 and an identification device 60 is provided in one side of the row rejection 20 so that the identification code 27 can be read . Since the identification device 60 reads the identification code 27 of the row rejection 20 and the number of the row rejects 20 passing through the identification device 60 is calculated, the number of the conveyed products 5 is calculated . The identification number 27 may be a serial number formed in the row rejection unit 20.

The identification device 60 may be a vision device that reads the identification code 27 by irradiating the identification code 27 with light. The vision device includes a cover 61 installed in the form of a letter "∩" on the conveying rail part 10, an optical sensor 63 provided on one side of the cover 61, and a light sensor 63 And a reflection plate 64 disposed opposite to the reflection plate 64. The light sensor 63 reads the identification code 27 of the row rejection 20 corresponding to the light sensor 63 as it irradiates the light to the side of the reflection plate 64. [ The vision apparatus reads the identification number of the row rejection 20 in a non-contact manner.

The identification device 60 may be a limit sensor which is contacted while the row rejection 20 is being conveyed. The quantity of the conveyed products 5 can be calculated by calculating the number of row rejects 20 that contact the limit sensor.

The control unit (50) is electrically connected to the identification device (60). Information on the row rejection 20 identified by the identification device 60 is transmitted to the control unit 50. [

The row rejection unit 20 includes a hanger body 21, a roller 23 provided on the upper side of the hanger body 21 and in rolling contact with the conveyance rail 10, , And a hook (25) on which the product (5) is hooked. The hanger body 21 is connected to the conveying line portion 30. The roller 23 is rotated along the conveying rail portion 10 as the conveying line portion 30 is conveyed.

Operation of the apparatus for delivering a coated product according to an embodiment of the present invention will be described.

Hang product (5) to be applied to row rejection (20). As the conveying line portion 30 is conveyed, the row rejection 20 is conveyed along the conveying rail portion 10. At this time, the roller 23 of the row rejection 20 is rotated along the conveying rail portion 10.

The load measuring unit 40 measures a load applied to the conveying rail part 10. [ At this time, the load applied to the conveying rail part 10 is concentrated on the connecting line 41, and the load applied to the connecting line 41 by the load cell part 43 is measured. The load measured by the load cell unit 43 is transmitted to the control unit 50.

The controller 50 calculates a value obtained by subtracting the load of the conveying rail part 10, the conveying line part 30 and the row rejecting part 20 from the total load acting on the conveying rail part 10 by the load of the product 5 And calculates the quantity of the product (5). As the quantity of the product 5 to be delivered is calculated, it is possible to calculate the atmospheric quantity of the product 5, the quantity of the product 5 to be charged into the painting chamber, and the quantity of the finished product 5. Therefore, since the flow of the product 5 can be entirely confirmed in the coating step, the coating step can be efficiently performed.

As described above, the load measuring unit 40 measures the total load of the conveying rail 10, the conveying line unit 30, the row reject unit 20 and the product 5, 5, it is possible to easily calculate the atmospheric water quantity of the product 5, the quantity of the product 5 to be charged into the painting chamber, and the quantity of the finished product 5.

Further, since the identification device 60 can measure the number of transfers of the reject rejection 20, it is possible to check the quantity of the conveyed products 5 in duplicate.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. I will understand.

Accordingly, the true scope of protection of the present invention should be defined by the claims.

5: product 10: transferring part
20: Deny the row 21: Hanger body
23: roller 25: hook
30: transfer line unit 40: load measuring unit
41: connection line 43: load cell section
50: control unit 60: identification device
61: cover 63: light sensor
64: reflector

Claims (5)

Transport rail;
A row rejecting unit movably installed in the conveying rail to cause the product to be caught;
A conveyance line portion connected to the row rejection portion, the conveyance line portion conveying the hanger portion along the conveyance rail portion;
A load measuring unit installed at one side of the conveying line unit and measuring a load applied to the conveying rail; And
And a control unit for calculating a load measured by the load measuring unit and calculating a quantity of the product supplied to the painting chamber.
The method according to claim 1,
The load-
A connecting line to which the conveying rail part is connected; And
And a load cell unit disposed on an upper side of the transport rail to measure a load acting on the connection line, the load cell unit being connected to the connection line.
The method according to claim 1,
Wherein the control section calculates the quantity of the product by dividing the value obtained by subtracting the load of the conveying rail portion, the conveying line, and the hanger portion from the total load acting on the conveying rail portion by the unit load of the product Product transfer device.
The method according to claim 1,
An identification code is formed in the row rejection,
And an identification device is provided on one side of the hanger unit so as to read the identification code.
5. The method of claim 4,
Wherein the identification device is a vision device for irradiating light to read the identification code.

KR1020150136333A 2015-09-25 2015-09-25 Painting product carrying apparatus KR101754115B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150136333A KR101754115B1 (en) 2015-09-25 2015-09-25 Painting product carrying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150136333A KR101754115B1 (en) 2015-09-25 2015-09-25 Painting product carrying apparatus

Publications (2)

Publication Number Publication Date
KR20170037147A true KR20170037147A (en) 2017-04-04
KR101754115B1 KR101754115B1 (en) 2017-07-06

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Application Number Title Priority Date Filing Date
KR1020150136333A KR101754115B1 (en) 2015-09-25 2015-09-25 Painting product carrying apparatus

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021082165A1 (en) * 2019-11-01 2021-05-06 苏州柳溪机电工程有限公司 Multi-variety workpiece automatic recognition transfer hanging system based on efficiency improvement

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210010141A (en) 2019-07-19 2021-01-27 전용수 Painting apparatus
KR102123629B1 (en) 2019-12-19 2020-06-16 삼안산업 주식회사 Automatic input and discharge device for painting products
KR102157049B1 (en) 2020-08-03 2020-09-18 삼안산업 주식회사 Device to automatically insert and discharge glass bottles in a continuous flow

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021082165A1 (en) * 2019-11-01 2021-05-06 苏州柳溪机电工程有限公司 Multi-variety workpiece automatic recognition transfer hanging system based on efficiency improvement

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