KR20200125139A - Parts Loading device - Google Patents

Parts Loading device Download PDF

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Publication number
KR20200125139A
KR20200125139A KR1020190048962A KR20190048962A KR20200125139A KR 20200125139 A KR20200125139 A KR 20200125139A KR 1020190048962 A KR1020190048962 A KR 1020190048962A KR 20190048962 A KR20190048962 A KR 20190048962A KR 20200125139 A KR20200125139 A KR 20200125139A
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KR
South Korea
Prior art keywords
coupled
conveyor
main frame
buffer unit
unit
Prior art date
Application number
KR1020190048962A
Other languages
Korean (ko)
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KR102248901B1 (en
Inventor
신형석
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신형석
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Priority to KR1020190048962A priority Critical patent/KR102248901B1/en
Publication of KR20200125139A publication Critical patent/KR20200125139A/en
Application granted granted Critical
Publication of KR102248901B1 publication Critical patent/KR102248901B1/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
    • B65G57/00—Stacking of articles
    • B65G57/02—Stacking of articles by adding to the top of the stack
    • B65G57/11—Stacking of articles by adding to the top of the stack the articles being stacked by direct action of the feeding conveyor
    • 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
    • B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4402—Guiding arrangements to control paying-out and re-storing of the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4481—Arrangements or adaptations for driving the reel or the material
    • B65H75/4484—Electronic arrangements or adaptations for controlling the winding or unwinding process, e.g. with sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4481—Arrangements or adaptations for driving the reel or the material
    • B65H75/4486—Electric motors
    • 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
    • B65G2203/04—Detection means
    • B65G2203/042—Sensors
    • 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
    • B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/32—Noise prevention features
    • 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
    • B65G2814/00—Indexing codes relating to loading or unloading articles or bulk materials
    • B65G2814/03—Loading or unloading means
    • B65G2814/0301—General arrangements
    • B65G2814/0304—Stacking devices
    • B65G2814/0305—Adding to the top

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)

Abstract

The present invention relates to an apparatus for loading components transferred through a conveyor to fall in a loading position. The apparatus for loading components includes: a main frame positioned on a lower portion of a discharge area of a conveyor and having a winding part installed on an inner upper portion; a pair of support frames which have a fixed end part coupled to a part of one side of the main frame and a free end part formed to be extended to the fixed end part to be positioned on an outer side of the main frame, and of which one end is coupled to the free end part to be rotatable, and the other side is provided with a support link having a coupler; and a buffer part of which one end is coupled to the winding part so that the buffer part can be wound on or unwound from the winding part and the other end is coupled to the coupler so that the components falling through the conveyor fall in the loading position while being buffered.

Description

부품 적재장치{Parts Loading device}Parts Loading device}

본 개시는 성형이 완료된 부품이 팔레트에 낙하하여 적재될 때 낙하에 의한 찍힘 또는 스크래치 등으로 부품이 손상되는 것을 방지하는 부품 적재장치에 관한 것이다.The present disclosure relates to a component loading device that prevents the component from being damaged due to scratches or stamps due to the drop when the molded component is dropped onto a pallet and loaded.

일반적으로 프레스, 단조 등의 가공을 통해 성형이 완료된 부품은 컨베이어를 통해 이송된 후, 컨베이어 보다 하부에 위치된 팔레트로 이송되어 낙하되어 적재된다.In general, parts that have been molded through processing such as press and forging are transferred through a conveyor, and then transferred to a pallet located below the conveyor, and then dropped and loaded.

이와 같이 부품이 팔레트에 낙하되어 적재됨에 따라 부품들끼리 서로 부딪혀 부품에 찍힘 또는 스크래치 등과 같은 손상이 발생되는 문제점이 있으며, 부품들끼리 서로 부딪힘에 따라 소음이 크게 발생되는 문제점이 있다.As the parts are dropped and loaded on the pallet as described above, there is a problem in that the parts collide with each other, causing damage such as stamping or scratching on the parts, and there is a problem in that noise is greatly generated as the parts collide with each other.

본 개시는 상술한 문제점을 해결하기 위한 것으로, 컨베이어를 통해 이송되부품이 적재위치로 낙하되어 적재될 때 낙하에 의한 충격력을 최소화하여 부품에 찍힘 또는 스크래치 등과 같은 손상이 발생되는 것을 방지하고, 부품과 부품이 충돌하여 발생되는 소음을 최소화할 수 있는 부품 적재장치를 제공하는 것을 목적으로 한다.The present disclosure is intended to solve the above-described problem, and minimizes the impact force caused by the drop when a component to be transported through a conveyor falls to a loading position and is loaded to prevent damage such as imprints or scratches from occurring on the component, and It is an object of the present invention to provide a component loading device capable of minimizing the noise generated by colliding with the component.

상기 목적을 달성하기 위한 본 개시에 따른 부품 적재장치는 컨베이어를 통해 이송되어 적재위치에 낙하는 부품을 적재하는 하는 것으로서, 상기 컨베이어의 배출영역 하부에 위치되고, 내측 상부에 설치된 권취부를 갖는 메인프레임과, 상기 메인프레임의 일측 일부영역에 결합된 고정단부와 상기 고정단부로 연장 형성되어 상기 메인프레임의 외측에 위치되는 자유단부를 가지며, 상기 자유단부에 일단이 회전가능하게 결합되고, 타단에 결합구가 설치된 지지링크를 구비한 한 쌍의 지지프레임 및, 상기 권취부에 권취 또는 권출 가능하도록 일단이 상기 권취부에 결합되고, 타단이 상기 결합구에 결합되어 상기 컨베이어를 통해 낙하되는 부품이 적재위치에 완충 낙하되게 하는 완충부를 포함한다.The component loading device according to the present disclosure for achieving the above object is for loading the components that are transported through a conveyor and falling to the loading position, and is located below the discharge area of the conveyor, and has a winding part installed on the inner upper side. And, a fixed end coupled to a partial region of the main frame and a free end extending to the fixed end and positioned outside the main frame, one end rotatably coupled to the free end, and coupled to the other end A pair of support frames provided with a support link with a sphere installed, and one end is coupled to the winding unit to enable winding or unwinding on the winding unit, and the other end is coupled to the coupling unit to load the parts falling through the conveyor. It includes a shock absorber to allow a shock absorbing drop to the position.

또한, 상기 권취부는 상기 메인프레임의 내측 상부에 설치되고, 내부 중심부에 마련되어 상기 완충부를 권취 또는 권출하는 회전드럼과 외측면 상부 일부영역에 형성된 개구부와 상기 개구부와 인접되게 위치되도록 내부 소정 위치에 설치된 제1 가이드롤러를 갖는 하우징과, 상기 회전드럼의 중심에 설치되어 상기 회전드럼을 회전시키는 서보모터 및, 일측 단부가 상기 개구부가 형성된 영역에 결합되고, 내부에 상기 개구부와 연통되도록 형성된 통로와 타측 단부에 설치된 제2 가이드롤러를 갖는 가이드프레임을 포함하는 것이 바람직하다.In addition, the winding part is installed on the inner upper part of the main frame, and is provided in the inner center of the rotating drum for winding or unwinding the buffer part, and an opening formed in an upper portion of the outer surface and a predetermined internal position to be located adjacent to the opening. A housing having a first guide roller installed, a servomotor installed at the center of the rotating drum to rotate the rotating drum, and a passage having one end coupled to the region in which the opening is formed and communicating with the opening therein. It is preferable to include a guide frame having a second guide roller installed at the other end.

또한, 사용자 입력부와, 상기 컨베이어를 통해 이송되는 부품을 카운팅하는 검출센서와, 상기 사용자 입력부를 통해 작동명령이 입력되면, 상기 컨베이어를 작동시켜 부품이 이송되게 하며, 상기 검출센서로부터의 신호에 기초하여 상기 컨베이어를 통해 이송된 부품의 수량이 미리 설정된 수량에 도달하였을 때 상기 서보모터를 작동시켜 상기 완충부가 상기 회전드럼에 미리 설정된 길이로 감기도록 제어하는 제어부를 더 포함하는 것이 바람직하다.In addition, a user input unit, a detection sensor for counting parts transferred through the conveyor, and when an operation command is input through the user input unit, the conveyor is operated to cause the parts to be transferred, based on a signal from the detection sensor. Thus, when the quantity of parts transferred through the conveyor reaches a preset quantity, it is preferable to further include a control unit controlling the buffer unit to be wound around the rotating drum to a preset length by operating the servo motor.

또한, 상기 한 쌍의 지지프레임은 상기 메인프레임의 폭 방향으로 슬라이드 이동되도록 결합되되, 상기 한 쌍의 지지프레임의 각각의 외측에는 일단이 상기 메인프레임의 외측면에 지지되고, 타단이 상기 한 쌍의 지지프레임의 단부에 형성된 플랜지부에 지지되는 탄성스프링이 위치되는 것이 바람직하다.In addition, the pair of support frames are coupled to slide in the width direction of the main frame, and one end is supported on the outer surface of the main frame on the outer side of each of the pair of support frames, and the other end is the pair. It is preferable that the elastic spring supported on the flange portion formed at the end of the support frame is located.

또한, 상기 완충부의 타단에는 보조완충유니트가 더 설치되고, 상기 보조완충유니트는 상기 완충부의 타단에 결합되는 보조결합구와, 일단이 상기 보조결합구에 결합되고, 타단이 상기 완충부의 길이방향 일부영역을 향해 하향 경사지게 연장형성된 보조완충플레이트로 구성되는 것이 바람직하다.In addition, an auxiliary buffer unit is further installed at the other end of the buffer unit, and the auxiliary buffer unit has an auxiliary coupling unit coupled to the other end of the buffer unit, one end coupled to the auxiliary coupling unit, and the other end is a partial region in the longitudinal direction of the buffer unit. It is preferable that it is composed of an auxiliary buffer plate extending downwardly inclined toward.

전술한 구성을 갖는 본 개시의 부품 적재장치는 컨베이어를 통해 이송되부품이 적재위치로 낙하되어 적재될 때 낙하에 의한 충격력을 최소화하여 부품에 찍힘 또는 스크래치 등과 같은 손상이 발생되는 것을 방지하고, 부품과 부품이 충돌하여 발생되는 소음을 최소화할 수 있는 효과가 있다.The component loading device of the present disclosure having the above-described configuration minimizes the impact force caused by the drop when the component to be transported through the conveyor is dropped to the loading position and is loaded, thereby preventing damage such as imprints or scratches from occurring on the component, and There is an effect of minimizing the noise generated by colliding with and parts.

도 1은 본 개시의 실시예에 따른 부품 적재장치를 개략적으로 도시하는 측면도.
도 2는 본 개시의 실시예에 따른 부품 적재장치를 개략적으로 도시하는 정면도.
도 3은 도 1에 도시된 권취부의 확대 측면도.
도 4는 도 2에 도시된 "A"의 부분 확대도.
도 5a와 도 5b는 본 개시의 실시예에 따른 권취부와 완충부의 작동 상태도.
도 6은 본 개시의 실시예에 따른 부품 적재장치의 제어 관련 구성을 기능적으로 도시한 블록도.
도 7a와 도 7b는 본 개시의 변형실시예에 따른 부품 적재장치의 작동 상태도.1 is a side view schematically showing a component loading apparatus according to an embodiment of the present disclosure.
2 is a front view schematically showing a component loading device according to an embodiment of the present disclosure.
Figure 3 is an enlarged side view of the winding portion shown in Figure 1;
4 is a partially enlarged view of “A” shown in FIG. 2;
5A and 5B are operational state diagrams of a winding unit and a buffer unit according to an embodiment of the present disclosure.
6 is a block diagram functionally showing a control-related configuration of a component loading device according to an embodiment of the present disclosure.
7A and 7B are operational state diagrams of a component loading device according to a modified embodiment of the present disclosure.

본 개시에 따른 실시예를 첨부도면을 참조하여 보다 상세히 설명하기로 한다. 이 과정에서 도면에 도시된 선들의 두께나 구성요소의 크기 등은 설명의 명료성과 편의상 과장되게 도시되어 있을 수 있다.An embodiment according to the present disclosure will be described in more detail with reference to the accompanying drawings. In this process, the thickness of the lines or the size of components shown in the drawings may be exaggerated for clarity and convenience of description.

또한, 후술되는 용어들은 본 개시에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운용자의 의도 또는 관례에 따라 달라질 수 있다. 그러므로, 이러한 용어들에 대한 정의는 본 명세서 전반에 걸친 내용을 토대로 하여 내려져야 할 것이다.In addition, terms to be described later are terms defined in consideration of functions in the present disclosure and may vary according to the intention or custom of users or operators. Therefore, definitions of these terms should be made based on the contents throughout the present specification.

도 1은 본 개시의 실시예에 따른 부품 적재장치를 개략적으로 도시하는 측면도, 도 2는 본 개시의 실시예에 따른 부품 적재장치를 개략적으로 도시하는 정면도, 도 3은 도 1에 도시된 권취부의 확대 측면도, 도 4는 도 2에 도시된 "A"의 부분 확대도, 도 5a와 도 5b는 본 개시의 실시예에 따른 권취부와 완충부의 작동 상태도, 도 6은 본 개시의 실시예에 따른 부품 적재장치의 제어 관련 구성을 기능적으로 도시한 블록도이다.1 is a side view schematically showing a component loading device according to an embodiment of the present disclosure, Figure 2 is a front view schematically showing a component loading device according to an embodiment of the present disclosure, and Figure 3 is a winding shown in FIG. An enlarged side view of the mounting portion, FIG. 4 is a partially enlarged view of “A” shown in FIG. 2, FIGS. 5A and 5B are an operation state diagram of a winding unit and a buffer unit according to an embodiment of the present disclosure, and FIG. 6 is an implementation of the present disclosure. It is a block diagram functionally showing a control-related configuration of a component loading device according to an example.

이를 참조하면, 실시예에 따른 부품 적재장치(100)는 컨베이어(10)를 통해 이송되어 적재위치에 낙하되는 부품을 적재하는 것으로서, 메인프레임(110), 한 쌍의 지지프레임(130), 완충부(140)로 구성된다.Referring to this, the component loading device 100 according to the embodiment is to load the components that are transported through the conveyor 10 and falling to the loading position, the main frame 110, a pair of support frames 130, buffer It consists of a section 140.

여기서, 컨베이어(10)의 배출영역에는 컨베이어(10)를 통해 이송되는 부품(P)의 수량을 카운팅하는 검출센서(12)가 설치된다.Here, in the discharge area of the conveyor 10, a detection sensor 12 for counting the quantity of the parts P transferred through the conveyor 10 is installed.

또한, 컨베이어(10)의 배출영역 하부에는 컨베이어(10)를 통해 이송되어 적재위치에 낙하되는 부품(P)을 적재할 수 있는 저장공간(22)이 내부에 구비된 팔레트(20)가 후술하는 메인프레임(110)의 일측에 위치되도록 마련될 수 있다.In addition, a pallet 20 provided therein with a storage space 22 capable of loading the parts P that are transported through the conveyor 10 and dropped to the loading position below the discharge area of the conveyor 10 is described below. It may be provided to be located on one side of the main frame 110.

메인프레임(110)은 기본 골격이 되는 것으로서, 컨베이어(10)의 배출영역 하부에 위치되어 컨베이어(110)를 지지하도록 지면에 설치되고, 내측 상부에는 후술하는 완충부(140)를 권취하는 권취부(120)가 설치된다.The main frame 110 serves as a basic skeleton, and is located under the discharge area of the conveyor 10 and is installed on the ground to support the conveyor 110, and a winding unit for winding a buffer unit 140 to be described later in the upper inner portion 120 is installed.

권취부(120)는 완충부(140)를 권취 또는 권출하는 하는 것으로서, 하우징(122), 서보모터(124), 가이드프레임(126)으로 구성된다.The winding unit 120 is for winding or unwinding the buffer unit 140, and is composed of a housing 122, a servo motor 124, and a guide frame 126.

하우징(122)은 메인프레임(110)의 내측 상부에 설치되고, 내부 중심부에 마련되어 완충부(140)의 일단이 결합되는 회전드럼(122a)과, 외측면 상부 일부영역에 형성된 개구부(122b)와, 개구부(122b)와 인접되게 위치되도록 내부 소정 위치에 설치된 제1 가이드롤러(122c)를 갖는다. The housing 122 is installed on the inner upper part of the main frame 110 and provided in the inner center of the rotating drum 122a to which one end of the buffer unit 140 is coupled, and an opening 122b formed in a partial area above the outer surface. , It has a first guide roller (122c) installed at a predetermined position inside so as to be positioned adjacent to the opening (122b).

서보모터(124)는 회전드럼(122a)의 중심에 설치되어 회전드럼(122a)을 회전시켜 완충부(140)가 회전드럼(122a)에 권취 또는 권출되게 한다.The servo motor 124 is installed at the center of the rotating drum 122a to rotate the rotating drum 122a so that the buffer unit 140 is wound or unwound on the rotating drum 122a.

가이드프레임(126)은 회전드럼(122a)에 권취 또는 권출되는 완충부(140)를 가이드하는 것으로서, 일측 단부가 개구부(122b)가 형성된 영역에 결합되고, 내부에는 개구부(122b)와 연통되는 통로(126a)가 형성되고, 타측 단부에는 제2 가이드롤러(126b)가 설치된다.The guide frame 126 guides the buffer unit 140 wound or unwound on the rotating drum 122a, and one end is coupled to the region in which the opening 122b is formed, and a passage communicating with the opening 122b therein (126a) is formed, and a second guide roller 126b is installed at the other end.

여기서, 제1 가이드롤러(122c)와 제2 가이드롤러(126b)는 회전드럼(122a)에 권취되거나 권출되는 완충부(140)를 가이드한다.Here, the first guide roller 122c and the second guide roller 126b guide the buffer part 140 wound or unwound on the rotating drum 122a.

그리고, 하우징(122)의 내부 소정 위치에 회전드럼(122a)의 회전에 연동하여 회전드럼(122a)의 회전량을 검출하는 엔코더(128)가 설치되는 것이 바람직하며, 엔코더(128)는 회전드럼(122a)에 권취된 완충부(140)의 권취량을 알 수 있도록 회전드럼(122a)의 위치를 검출한다.In addition, it is preferable that an encoder 128 that detects the amount of rotation of the rotating drum 122a is installed at a predetermined position inside the housing 122 in conjunction with the rotation of the rotating drum 122a, and the encoder 128 is a rotating drum. The position of the rotating drum 122a is detected so that the amount of winding of the buffer unit 140 wound around 122a can be known.

한 쌍의 지지프레임(130)은 권취부(120)에 권취된 완충부(140)의 타단을 지지하는 것으로서, 메인프레임(110)의 일측 일부영역에 결합된 고정단부와 고정단부로 연장 형성되어 메인프레임(110)의 외측에 위치되는 자유단부를 가진다.A pair of support frames 130 are formed to support the other end of the buffer unit 140 wound on the winding unit 120, and extend to a fixed end coupled to a partial region of one side of the main frame 110 and a fixed end. It has a free end positioned on the outside of the main frame 110.

또한, 지지프레임(130)의 자유단부에는 지지링크(132)가 회전가능하게 결합되고, 지지링크(132)의 타단에는 결합구(134)가 설치된다.In addition, a support link 132 is rotatably coupled to the free end of the support frame 130, and a coupling hole 134 is installed at the other end of the support link 132.

완충부(140)는 컨베이어(10)를 통해 이송되어 적재위치로 낙하되는 부품(P)이 완충 낙하되게 하여 낙하에 의한 충격력에 의해 부품들끼리 서로 부딪혀 부품에 찍힘 또는 스크래치 등과 같은 손상이 발생되지 않게 함과 동시에 부품들끼리 서로 부딪힐 때 발생되는 소음을 감소시키는 것으로, 일단이 권취부(120)에 권취되고, 타단이 결합구(134)에 결합되어 컨베이어(10)를 통해 낙하되는 부품(P)이 적재위치에 완충 낙하되게 한다.The buffer unit 140 is transferred through the conveyor 10 to allow the parts P falling to the loading position to fall to the loading position, so that the parts collide with each other by the impact force caused by the fall, so that damage such as imprints or scratches does not occur. To reduce the noise generated when the parts collide with each other and at the same time, one end is wound on the winding unit 120, the other end is coupled to the coupling hole 134 and falls through the conveyor 10 ( Make P) fall to the loading position.

여기서, 완충부(140)는 도 4에 도시된 바와같이, S자 단면을 갖는 복수개의 단위체(142)를 상호 엇갈리게 배치한 후, 복수개의 연결핀(144)을 통해 연결하여 형성된다.Here, as shown in FIG. 4, the buffer unit 140 is formed by disposing a plurality of unit bodies 142 having an S-shaped cross section to be staggered, and then connecting them through a plurality of connection pins 144.

또한, 완충부(140)의 타단에는 완충부(140)를 결합구(134)에 결합시키기 위한 결합핀(148)이 결합되고, 결합핀(148)은 완충부(140)의 타단에 관통 삽입되는 결합바(148a)와, 결합바(148a)의 양단에 결합되는 한 쌍의 결합고리(148b)로 이루어진다.In addition, a coupling pin 148 for coupling the buffer portion 140 to the coupling hole 134 is coupled to the other end of the buffer portion 140, and the coupling pin 148 is inserted through the other end of the buffer portion 140 It consists of a coupling bar (148a) and a pair of coupling rings (148b) coupled to both ends of the coupling bar (148a).

그리고, 완충부(140)의 타단에는 보조완충유니트(146)가 더 설치되는 것이 바람직하다. 보조완충유니트(146)는 컨베이어(10)를 통해 낙하되는 부품이 완충부(140)와 부딪히기 전에 먼저 부품(P)과 부딪혀 부품(P)이 완충부(140)와 부딪힐 때 발생되는 충격력을 더욱더 감소시키는 것으로서, 완충부(140)의 타단에 탄성 변형 가능하게 결합되는 보조결합구(146a)와, 일단이 보조결합구(146a)에 결합되고, 타단이 완충부(140)의 길이방향 일부영역을 향해 하향 경사지게 연장 형성된 보조완충플레이트(146b)로 구성된다.In addition, it is preferable that an auxiliary buffer unit 146 is further installed at the other end of the buffer unit 140. The auxiliary buffer unit 146 first collides with the part P before the part falling through the conveyor 10 collides with the buffer part 140, and the impact force generated when the part P collides with the buffer part 140. As a further reduction, an auxiliary coupler (146a) that is elastically deformably coupled to the other end of the buffer unit 140, and one end is coupled to the auxiliary coupler (146a), and the other end is part of the length direction of the buffer unit 140 It consists of an auxiliary buffer plate (146b) formed extending obliquely downward toward the region.

보조완충유니트(146)는 완충부(140)가 회전드럼(122a)에 완전히 권취되어 있을 경우에는 한 쌍의 지지프레임(130)의 하부면에 상부면이 밀착되어 완충부(140)와 나란하게 위치되고, 완충부(140)가 회전드럼(122a)으로부터 권출된 경우에는 타단이 완충부(140)의 길이방향 일부영역을 향해 하향 경사지게 위치되어 컨베이어(10)로부터 낙하되는 부품(P)의 낙하 충격력을 탄성흡수한다.The auxiliary buffer unit 146 is in close contact with the lower surface of the pair of support frames 130 when the buffer unit 140 is completely wound around the rotating drum 122a so that the upper surface is in close contact with the buffer unit 140 When the buffer unit 140 is located and is unwound from the rotating drum 122a, the other end is positioned to be inclined downward toward a partial region in the longitudinal direction of the buffer unit 140 to fall from the conveyor 10 It absorbs the impact force elastically.

아울러, 본 발명은 상술한 컨베이어(10) 및, 권취부(120)를 제어하는 제어부(150)를 더 포함하는 것이 바람직하다. 이때, 제어부(150)는 사용자 입력부, 검출센서(12)로부터 정보를 수신한다.In addition, it is preferable that the present invention further includes a control unit 150 for controlling the conveyor 10 and the winding unit 120 described above. At this time, the controller 150 receives information from the user input unit and the detection sensor 12.

이와 같은 제어부(150)는 사용자 입력부를 통해 작동명령이 입력되면, 컨베이어(10)를 작동시켜 부품이 이송되게 하며, 검출센서(12)로부터의 신호에 기초하여 컨베이어(10)를 통해 이송된 부품의 수량이 미리 설정된 수량에 도달하였을 때 서보모터(124)를 작동시켜 완충부(140)가 회전드럼(122a)에 미리 설정된 길이로 감기도록 제어한다.When an operation command is input through the user input unit, the control unit 150 operates the conveyor 10 so that the parts are transferred, and the parts transferred through the conveyor 10 based on a signal from the detection sensor 12 When the quantity of is reached to the preset quantity, the servomotor 124 is operated to control the buffer unit 140 to be wound around the rotating drum 122a to a preset length.

한편, 도 7a와 도 7b는 본 개시의 변형실시예에 따른 부품 적재장치의 작동 상태도이다.On the other hand, Figures 7a and 7b is an operating state diagram of the component loading device according to a modified embodiment of the present disclosure.

도 7a와 도 7b에 도시된 본 개시의 변형실시예에 따른 부품 적재장치는 도 1 내지 도 6에 도시된 실시예와 대동소이하며, 다만, 한 쌍의 지지프레임(130)이 메인프레임(110)의 폭 방향으로 슬라이드 이동되게 메인프레임(110)에 결합된다는 점에서 차이가 있으므로 중복되는 설명은 생략하기로 한다.The component loading device according to the modified embodiment of the present disclosure shown in FIGS. 7A and 7B is similar to the embodiment shown in FIGS. 1 to 6, except that a pair of support frames 130 is the main frame 110 There is a difference in that it is coupled to the main frame 110 so as to slide in the width direction of ), so a duplicate description will be omitted.

이때, 한 쌍의 지지프레임(130)의 각각의 외측에는 일단이 메인프레임(110)의 외측면에 지지되고, 타단이 한 쌍의 지지프레임(130)의 단부에 형성된 플랜지부(130a)에 지지되는 탄성스프링(136)이 위치된다.At this time, on the outside of each of the pair of support frames 130, one end is supported on the outer surface of the main frame 110, and the other end is supported by the flange portion 130a formed at the end of the pair of support frames 130 The elastic spring 136 is positioned.

그리고, 한 쌍의 지지프레임(130)은 메인프레임(110)의 폭 방향으로 슬라이드 이동되는 경우에는 전술한 보조완충유니트(146)는 완충부(140)에 설치되지 않는다.In addition, when the pair of support frames 130 slide in the width direction of the main frame 110, the aforementioned auxiliary buffer unit 146 is not installed in the buffer unit 140.

이와 같은 구성에 의해 한 쌍의 지지프레임(130)은 완충부(140)가 권취부(120)에 권취될 때 완충부(140)에 의해 탄성스프링(136)을 압축하면서 메인프레임(110)의 내측에 위치되도록 슬라이드 이동되고, 팔레트(20)에 부품을 적재하기 위해 완충부(140)가 권취부(120)로부터 권출되게 되면 탄성스프링(136)의 탄성력에 의해 메인프레임(110)의 외측에 위치되도록 슬라이드 이동된다.With this configuration, the pair of support frames 130 compresses the elastic spring 136 by the buffer unit 140 when the buffer unit 140 is wound around the winding unit 120 and the main frame 110 It slides to be positioned inside, and when the buffer unit 140 is unwound from the winding unit 120 to load the parts on the pallet 20, the outer side of the main frame 110 by the elastic force of the elastic spring 136 Slide to be moved to position.

따라서, 한 쌍의 지지프레임(130)이 메인프레임(110)의 폭 방향으로 슬라이드 이동 가능함에 따라 컨베이어(10)의 배출영역 하부에 메인프레임(110)의 일측에 위치되도록 마련된 팔레트(20)를 지게차를 통해 이송시킬 때 팔레트(20)가 한 쌍의 지지프레임(130)에 부딪혀 간섭이 발생되는 것을 방지할 수 있다.Therefore, as the pair of support frames 130 slide in the width direction of the main frame 110, a pallet 20 provided to be located on one side of the main frame 110 under the discharge area of the conveyor 10 When transporting through a forklift, the pallet 20 can be prevented from colliding with the pair of support frames 130 and causing interference.

이상 본 개시의 실시예를 첨부도면을 참조하여 설명하였지만, 당해 기술분야에 숙련된 사람은 하기의 특허청구범위에 기재된 본 개시의 기술적 사상으로부터 벗어나지 않는 범위 내에서 본 개시를 다양하게 수정 및 변경할 수 있음을 이해할 수 있을 것이다.The embodiments of the present disclosure have been described above with reference to the accompanying drawings, but those skilled in the art can variously modify and change the present disclosure within the scope not departing from the technical spirit of the present disclosure described in the following claims. You will understand that there is.

110; 메인프레임
120; 권취부
122; 하우징
124; 서보모터
126; 가이드프레임
126b; 제2 가이드롤러
128; 엔코더
130; 한 쌍의 지지프레임
132; 지지링크
134; 결합구
136; 탄성스프링
140; 완충부
142; 단위체
144; 연결핀
146; 보조완충유니트
148; 결합핀
150; 제어부110; Mainframe
120; Winding
122; housing
124; Servo motor
126; Guide frame
126b; 2nd guide roller
128; Encoder
130; A pair of support frames
132; Support link
134; Coupler
136; Elastic spring
140; Buffer
142; monomer
144; Connection pin
146; Auxiliary buffer unit
148; Coupling pin
150; Control unit

Claims (5)

컨베이어를 통해 이송되어 적재위치에 낙하는 부품을 적재하는 장치에 있어서,
상기 컨베이어의 배출영역 하부에 위치되고, 내측 상부에 설치된 권취부를 갖는 메인프레임;
상기 메인프레임의 일측 일부영역에 결합된 고정단부와, 상기 고정단부로 연장 형성되어 상기 메인프레임의 외측에 위치되는 자유단부를 가지며, 상기 자유단부에 일단이 회전가능하게 결합되고, 타단에 결합구가 설치된 지지링크를 구비한 한 쌍의 지지프레임; 및,
상기 권취부에 권취 또는 권출 가능하도록 일단이 상기 권취부에 결합되고, 타단이 상기 결합구에 결합되어 상기 컨베이어를 통해 낙하되는 부품이 적재위치에 완충 낙하되게 하는 완충부;를 포함하는 부품 적재장치.
In the device for loading parts that are transported through a conveyor and fall to the loading position,
A main frame located below the discharge area of the conveyor and having a winding portion installed at an upper inner side;
A fixed end coupled to a partial region of the main frame and a free end extending to the fixed end and positioned outside the main frame, one end rotatably coupled to the free end, and a coupling hole at the other end A pair of support frames having a support link installed; And,
A component loading device comprising; a buffer unit having one end coupled to the winding unit so as to be wound or unwound on the winding unit, and the other end coupled to the coupling port to allow the components to fall through the conveyor to buffer and fall to the loading position; .
 청구항 1에 있어서,
상기 권취부는,
상기 메인프레임의 내측 상부에 설치되고, 내부 중심부에 마련되어 상기 완충부를 권취 또는 권출하는 회전드럼과, 외측면 상부 일부영역에 형성된 개구부와, 상기 개구부와 인접되게 위치되도록 내부 소정 위치에 설치된 제1 가이드롤러를 갖는 하우징;
상기 회전드럼의 중심에 설치되어 상기 회전드럼을 회전시키는 서보모터; 및,
일측 단부가 상기 개구부가 형성된 영역에 결합되고, 내부에 상기 개구와 연통되도록 형성된 통로와, 타측 단부에 설치된 제2 가이드롤러를 갖는 가이드프레임;을 포함하는 부품 적재장치.
The method according to claim 1,
The winding part,
A rotating drum installed on the inner upper part of the main frame and provided in the inner center to wind or unwind the buffer part, an opening formed in an upper part of the outer surface, and a first installed at a predetermined internal position to be located adjacent to the opening A housing having a guide roller;
A servo motor installed at the center of the rotating drum to rotate the rotating drum; And,
A component loading device comprising: a guide frame having one end portion coupled to the region where the opening is formed, a passage formed therein to communicate with the opening, and a second guide roller installed at the other end.
 청구항 2에 있어서,
사용자 입력부와,
상기 컨베이어를 통해 이송되는 부품을 카운팅하는 검출센서와,
상기 사용자 입력부를 통해 작동명령이 입력되면, 상기 컨베이어를 작동시켜 부품이 이송되게 하며, 상기 검출센서로부터의 신호에 기초하여 상기 컨베이어를 통해 이송된 부품의 수량이 미리 설정된 수량에 도달하였을 때 상기 서보모터를 작동시켜 상기 완충부가 상기 회전드럼에 미리 설정된 길이로 감기도록 제어하는 제어부를 더 포함하는 부품 적재장치.
The method according to claim 2,
A user input unit,
A detection sensor for counting parts transferred through the conveyor,
When an operation command is input through the user input unit, the conveyor is operated so that the parts are transferred, and when the quantity of parts transferred through the conveyor reaches a preset quantity based on a signal from the detection sensor, the servo Components loading device further comprising a control unit for controlling the shock absorber to be wound around the rotating drum to a predetermined length by operating a motor.
 청구항 1에 있어서,
상기 한 쌍의 지지프레임은 상기 메인프레임의 폭 방향으로 슬라이드 이동되도록 결합되되,
상기 한 쌍의 지지프레임의 각각의 외측에는 일단이 상기 메인프레임의 외측면에 지지되고, 타단이 상기 한 쌍의 지지프레임의 단부에 형성된 플랜지부에 지지되는 탄성스프링이 위치되는 것을 특징으로 하는 부품 적재장치.
The method according to claim 1,
The pair of support frames are coupled to slide in the width direction of the main frame,
Part characterized in that an elastic spring is positioned on the outside of each of the pair of support frames, one end is supported on the outer surface of the main frame, and the other end is supported on a flange portion formed at the end of the pair of support frames Loading device.
 청구항 1에 있어서,
상기 완충부의 타단에는 보조완충유니트가 더 설치되고, 상기 보조완충유니트는 상기 완충부의 타단에 결합되는 보조결합구와, 일단이 상기 보조결합구에 결합되고, 타단이 상기 완충부의 길이방향 일부영역을 향해 하향 경사지게 연장형성된 보조완충플레이트로 구성되는 것을 특징으로 하는 부품 적재장치.The method according to claim 1,
An auxiliary buffer unit is further installed at the other end of the buffer unit, and the auxiliary buffer unit has an auxiliary coupler coupled to the other end of the buffer unit, one end is coupled to the auxiliary coupler, and the other end faces a partial region in the longitudinal direction of the buffer unit. Component loading device, characterized in that consisting of an auxiliary buffer plate extending inclined downward.
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Cited By (1)

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CN115246497A (en) * 2022-09-21 2022-10-28 江苏晟鸿智能科技有限公司 Automatic feeding mechanism of plug-in machine and plug-in feeding method

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KR102380554B1 (en) 2021-06-10 2022-04-01 주식회사 바램상사 Parts loading device

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Publication number Priority date Publication date Assignee Title
JPH05229639A (en) * 1992-02-19 1993-09-07 Nkk Corp Belt conveyor chute
JPH06305568A (en) * 1993-04-23 1994-11-01 Sumitomo Metal Ind Ltd Material damping drop-in device
KR20100112981A (en) * 2009-04-11 2010-10-20 정승철 Descending device

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JPH05229639A (en) * 1992-02-19 1993-09-07 Nkk Corp Belt conveyor chute
JPH06305568A (en) * 1993-04-23 1994-11-01 Sumitomo Metal Ind Ltd Material damping drop-in device
KR20100112981A (en) * 2009-04-11 2010-10-20 정승철 Descending device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115246497A (en) * 2022-09-21 2022-10-28 江苏晟鸿智能科技有限公司 Automatic feeding mechanism of plug-in machine and plug-in feeding method

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