KR102652341B1 - Walnut transfer feeder for walnut weight sorting - Google Patents

Walnut transfer feeder for walnut weight sorting Download PDF

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KR102652341B1
KR102652341B1 KR1020230044600A KR20230044600A KR102652341B1 KR 102652341 B1 KR102652341 B1 KR 102652341B1 KR 1020230044600 A KR1020230044600 A KR 1020230044600A KR 20230044600 A KR20230044600 A KR 20230044600A KR 102652341 B1 KR102652341 B1 KR 102652341B1
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South Korea
Prior art keywords
walnut
chain
transport
walnuts
transfer
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KR1020230044600A
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Korean (ko)
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권인구
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권인구
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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
    • B07C5/24—Sorting according to weight using moving weighing mechanisms, e.g. moving along a circular path
    • 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
    • B07C5/28—Sorting according to weight using electrical control means
    • 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
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
    • 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
    • B07C2501/009—Sorting of fruit

Abstract

본 발명은 호두를 중량별로 선별하기 위해 사용하는 호두중량선별용 호두 공급기에 관한 것으로 보다 구체적인 것은, 수확한 호두를 중량선별하기 위해 중량선별기의 중량접시 위에 계량할 호두를 한개씩 공급할 수 있도록 호두공급기를 만들어 연속적이면서 능률적인 선별이 이루어질 수 있도록 한 호두 중량 선별용 호두 이송공급기이다. The present invention relates to a walnut feeder for sorting walnuts by weight, which is used to sort walnuts by weight. More specifically, the present invention relates to a walnut feeder so that walnuts to be weighed can be supplied one by one onto the weighing plate of the weight sorter to sort harvested walnuts. This is a walnut transfer/feeder for walnut weight sorting that enables continuous and efficient sorting.

Description

호두 중량 선별용 호두 이송공급기{Walnut transfer feeder for walnut weight sorting}Walnut transfer feeder for walnut weight sorting}

본 발명은 호두를 중량별로 선별하기 위해 사용하는 호두중량선별용 호두 공급기에 관한 것으로 보다 구체적인 것은, 수확한 호두를 중량선별하기 위해 중량선별기의 중량접시 위에 계량할 호두를 한개씩 공급할 수 있도록 호두공급기를 만들어 연속적이면서 능률적인 선별이 이루어질 수 있도록 한 것이다. The present invention relates to a walnut feeder for sorting walnuts by weight, which is used to sort walnuts by weight. More specifically, the present invention relates to a walnut feeder so that walnuts to be weighed can be supplied one by one onto the weighing plate of the weight sorter to sort harvested walnuts. This was created to enable continuous and efficient selection.

중량 선별기는 과일류 중량선별기를 이용하여 일정크기의 중량 접시가 무한궤도형상으로 된 체인벨트에 일정간격으로 장치되어 궤도를 따라 이동하고, 중량 접시에 담겨지는 호두의 중량을 계량하여 같은 중량을 수용하는 수집통에 담을 수 있도록 구성되어 있다. The weight sorter uses a fruit weight sorter where a weight plate of a certain size is installed on a chain belt in the shape of an endless track at regular intervals and moves along a track, and the weight of the walnuts placed in the weight plate is measured to accommodate the same weight. It is designed so that it can be placed in a collection container.

따라서 중량 접시는 체인벨트에 회전속도에 따라 일정속도로 이동하기 때문에 중량 접시 위에 계량할 호두를 한개씩 올려주어야 한다. Therefore, since the weight plate moves at a constant speed according to the rotation speed of the chain belt, each walnut to be weighed must be placed on the weight plate.

그러나, 호두는 일반과일과 달리 표면이 딱딱하고 매끄러울 뿐 아니라 둥글기 때문에 홈통컨베이어로 이동시킬 때, 슬립이 일어나 일정속도로 이송하는 것이 어렵기 때문에, 호두이송기에서 일정속도로 회전하는 중량선별기의 중량 접시 위에 호두를 연속적으로 올려줄 수 없어, 중량 선별이 어려운 불편이 있었다. However, unlike other fruits, walnuts not only have a hard and smooth surface but are also round, so when they are moved to a gutter conveyor, slip occurs and it is difficult to transport them at a constant speed. Therefore, the weight of the weight sorter that rotates at a constant speed in the walnut transfer machine There was an inconvenience in that walnuts could not be placed continuously on the plate, making weight sorting difficult.

선행문헌 실용신안등록 제20-0467232호Prior Document Utility Model Registration No. 20-0467232 선행문헌 등록특허 제10-0215642호Prior Document Registration Patent No. 10-0215642

본 발명은 상기의 불편을 해소하기 위하여 개발된 것이다. The present invention was developed to solve the above inconveniences.

본 발명은 기틀(101) 상부에 무한궤도 형상으로 된 컨베이어벨트(102)를 설치하고, 선별할 호두(103)를 적재하여, 컨베이어벨트를 모터(104)로 회전시켜 컨베이어벨트 위에 적재된 호두를 배출부(101a)를 통해 호두이송공급기의 이송체인에 공급하는 호두투입기(100)와, In the present invention, a conveyor belt 102 in the shape of an endless track is installed on the upper part of the foundation 101, walnuts 103 to be sorted are loaded, and the conveyor belt is rotated by a motor 104 to remove the walnuts loaded on the conveyor belt. A walnut feeder (100) that supplies walnuts to the transport chain of the walnut transporter and feeder through the discharge unit (101a),

호두투입기의 컨베이어벨트 회전방향과 직각되는 방향으로 배치되어 투입된 호두를 이송체인을 통해 중량선별기(300)의 중량접시 위에 하나씩 공급하는 호두이송공급기(200)와, 호두이송공급기를 통해 중량접시 위에 공급된 호두를 계량하여 같은 중량이 같은 수집통에 공급하는 중량선별기(300)로 이루어진다. A walnut feeder (200) is arranged in a direction perpendicular to the rotation direction of the conveyor belt of the walnut feeder and supplies the inserted walnuts one by one onto a weighing plate of the weighing sorter (300) through a transfer chain, and supplies them onto a weighing plate through the walnut transfer feeder. It consists of a weight sorter (300) that weighs the walnuts and supplies them to the same collection bin of the same weight.

상기에서 호두투입기와 중량선별기를 시중의 것을 이용하므로 구체적인 설명은 생략한다. In the above, since a commercially available walnut feeder and weight sorter are used, detailed descriptions are omitted.

본 발명의 호두이송공급기(200)는 직육면체로 된 틀체(1)의 상단개방부에서 길이방향이 되는 좌우측단부에 구동체인스프로킷(2)과 피동체인스프로킷(2a)을 장치하여 한 쌍의 이송체인(3)(3a)을 일정폭이 유지되게 나란히 장치하고, 전후이송체인의 체인소자(3')에 지지돌편(3")을 형성하고, 전후체인 소자의 지지돌편(3")간에 일정폭으로 된 세폭연결자(4a)(4b)를 배치하여 세폭연결자(4a)(4b)의 전후 연결편(4a')(4b')을 체인소자의 지지돌편(3")에 체결구(4a")(4b")로 연결하며, 세폭연결자(4a)(4b)의 상호 대면부에 반원형요입홈(4c)(4d)을 마주보게 형성한 호두이송체인(4)과, 호두이송체인(4) 상면에 중첩되게 설치되고, 망구멍의 가로세로 길이가 8mm 되는 메리야스조직으로 되어 신축력이 있는 호두이송안내망(5)과, The walnut transport and feeder (200) of the present invention is a pair of transport chains by installing a driving chain sprocket (2) and a driven chain sprocket (2a) on the left and right ends in the longitudinal direction from the upper opening of the rectangular frame (1). (3) (3a) are installed side by side so that a certain width is maintained, support protrusions (3") are formed on the chain elements (3') of the front and rear transfer chains, and a predetermined width is formed between the support protrusions (3") of the front and rear transport chain elements. By arranging the narrow connectors (4a) (4b) made of 4b"), and the semicircular concave grooves (4c) (4d) are formed facing each other on the mutually facing portions of the narrow connectors (4a) (4b), and the upper surface of the walnut transport chain (4) A walnut transport guide net (5) that is installed in an overlapping manner and has elasticity and is made of a mesh structure with the width and length of the net holes being 8 mm,

구동체인스프로킷(2) 회전축(20) 외측단에 체인스프로킷(20a)을 더 부착하고, 틀체 측면에 장치한 구동모터(40a)의 구동축(40b)에 체인스프로킷(40c)을 부착하여, 체인스프로킷(20a)(40c)을 체인벨트(40d)로 연결하는 호두이송체인구동장치(40)와, A chain sprocket (20a) is further attached to the outer end of the drive chain sprocket (2) rotation axis (20), and a chain sprocket (40c) is attached to the drive shaft (40b) of the drive motor (40a) installed on the side of the frame to form a chain sprocket. A walnut transfer chain drive device (40) connecting (20a) (40c) with a chain belt (40d),

호두이송체인(4)의 일측 이송체인(3)이 이동하는 경로에 장치한 지지판(6a)에 설치되어 이송체인(3)에 접촉하여 회전하는 피동스크로킷(6)의 회전선상에 장치되어 호두이송체인의 회전속도를 감지하는 근접센서(7)와, One side of the walnut transport chain (4) is installed on the support plate (6a) installed in the path along which the transport chain (3) moves, and is installed on the rotation line of the driven rocker (6) that rotates in contact with the transport chain (3). A proximity sensor (7) that detects the rotation speed of the walnut transport chain,

호두이송체인(4) 호두공급부(200a)에 장치되어 호두이송체인에 투입되어 이동하는 호두를 감지하는 포토센서(8)와, A photo sensor (8) installed in the walnut supply unit (200a) of the walnut transport chain (4) to detect walnuts moving in the walnut transport chain,

호두이송체인(4) 상면에 배치된 호두이송안내망(5) 후반부쪽에 배치되어 입구가 넓고 출구쪽은 호두의 외경 크기 만큼 좁아져 하나의 호두를 통과시킬 수 있게 하는 호두이송안내홈통(9)과, A walnut transport guide gutter (9) is placed at the latter half of the walnut transport guide network (5) placed on the upper surface of the walnut transport chain (4) and has a wide inlet and an exit side that is narrow by the size of the outer diameter of the walnut, allowing one walnut to pass through. class,

중량선별기(300)의 틀체(301)에 장치되어 모터로 회전하는 체인벨트(302)에 장치되어 중량을 감지하는 중량접시(303)와, A weight plate 303 that is installed on the frame 301 of the weight sorter 300 and is mounted on a chain belt 302 rotated by a motor to detect the weight,

체인벨트의 회전경로에 장치되어 체인벨트의 회전속도를 감지하는 근접센서(10)와, A proximity sensor (10) installed on the rotation path of the chain belt to detect the rotation speed of the chain belt,

근접센서(7)(10)가 감지한 이송체인(3)과 체인벨트(302)의 속도를 감지하여 컨트롤러(11)를 통해 속도를 조정함으로써, 호두이송체인(4)에서 낙하하는 호두를 중량접시위에 정확히 낙하시킬 수 있게 호두이송체인(4)과 중량선별기(300)의 중량접시 이동속도를 맞추는 장치가 구비되고, 호두이송안내망(5)에 의하여 호두이송체인(4)에서 이동하는 호두가 미끌리거나 엉킴 없이 순조롭게 일정속도로 일열 이송될 수 있게 한 장치이다. By detecting the speed of the transport chain (3) and chain belt (302) detected by the proximity sensor (7) (10) and adjusting the speed through the controller (11), the walnuts falling from the walnut transport chain (4) are weighed. A device is provided to adjust the moving speed of the walnut transport chain (4) and the weight plate of the weight sorter (300) so that it can be accurately dropped on the plate, and the walnuts are moved in the walnut transport chain (4) by the walnut transport guide network (5). It is a device that allows the line to be transported smoothly at a constant speed without slipping or tangling.

이와 같이 된 본 발명은 호두이송체인(4)의 반원형요입홈(4c)(4d)위에 신축력이 있도록 메리야스조직으로 직조되어 망구멍의 크기가 4∼8mm 범위에 있는 망지로 된 호두이송안내망(5)이 적층되어 호두가 망위에 떨어지면 호두의 중량으로 안내망이 요입홈 속으로 투입되면서 반원형요입홈(4c)(4d)에 함장되고, 투입부쪽 안내망위에는 호두가 많이 적층되어 요입홈속으로 함입되는 양이 많아 지게 되며, 호두이송체인이 이동하면, 안내망을 승강시키면서 이동하므로 안내망 위에 올려진 호두가 출렁이면서 이동하여 배출부쪽으로 가면 일렬로 정열이 되면서 망이 요입홈 쪽으로 처지는 양이 적어지게 되어 안내망 끝에서 호두가 하나씩 이송되는 효과를 내기 때문에, 이송되는 호두가 미끄러지지 않고, 공급방향 쪽으로 이동되는 효과를 낼 수 있게 되어 일정속도로 하나씩 선별부에 공급이 되는 이점을 낼 수 있다. The present invention as described above is a walnut transport guide net (made of mesh) woven with a merilla fabric to provide elasticity on the semicircular concave grooves (4c) (4d) of the walnut transport chain (4), and the net hole size is in the range of 4 to 8 mm. 5) When the walnuts are stacked and fall on the net, the guide net is injected into the groove by the weight of the walnut and is embedded in the semicircular groove (4c) (4d), and a large number of walnuts are stacked on the guide net on the input side and are indented into the groove. The amount increases, and when the walnut transport chain moves, the guide net moves while being raised and lowered, so the walnuts placed on the guide net move while shaking and are aligned in a line toward the discharge part, and the amount of the net sagging toward the groove is small. Since the walnuts are transferred one by one from the end of the guide net, the transferred walnuts do not slip and are moved toward the supply direction, providing the advantage of being fed to the sorting unit one by one at a constant speed.

또, 투입부쪽에서 호두가 많이 투입되어 호두이송체인 위에 호두가 많이 쌓이게 되면, 포토센서(8)가 이를 감지하여 호두투입기(100)의 컨베이어벨트 구동을 일시 멈추게 되어 이송홈내의 호두가 배출되어 적정량이 되면 다시 호두투입기의 컨베이어벨트로 구동시키게 되므로, 적정양이 투입되어 질서 있는 공급이 이루어진다. In addition, when a lot of walnuts are input from the input side and a lot of walnuts are piled up on the walnut transfer chain, the photo sensor (8) detects this and temporarily stops driving the conveyor belt of the walnut inserter (100), so that the walnuts in the transfer groove are discharged in an appropriate amount. When this happens, the walnut input machine is driven again by the conveyor belt, so an appropriate amount is input and orderly supply is achieved.

또, 본 발명은 호두이송체인의 속도를 감지하는 근접센서(7)와 중량선별기(300)의 이송체인 회전을 감지하는 근접센서(10)가 회전속도를 감지하여 그 정보를 컨트롤러(11)에 입력하면, 양측의 속도를 연산하여 호두이송체인(4)의 이송속도와 중량선별기의 이송속도를 맞추어 주므로, 호두가 낙하하는 지점에 중량선별기를 정확히 도착시키므로, 낙하지점을 통과하는 중량접시 위에 호두를 정확하게 낙하시킬 수 있게 되므로, 이로인해 연속적인 공급과 계량작업이 차질없이 이루어져 1시간당 5000∼6000개의 선별이 이루어지게 하는 효과를 낼 수 있다. In addition, in the present invention, the proximity sensor 7, which detects the speed of the walnut transport chain, and the proximity sensor 10, which detects the rotation of the transport chain of the weight sorter 300, detect the rotation speed and send the information to the controller 11. When entered, the speed of both sides is calculated to match the transfer speed of the walnut transfer chain (4) and the checkweigher, so that the checkweigher arrives accurately at the point where the walnuts fall, so that the walnuts are placed on the weight plate passing the falling point. Since it is possible to drop accurately, continuous supply and weighing work can be carried out without a hitch, which has the effect of allowing 5,000 to 6,000 items to be sorted per hour.

도 1은 본 발명의 호두이송공급기 사시도
도 2는 도 1의 평면도
도 3은 도 1의 우측면도
도 4는 도 1의 정면도
도 5는 도 2의 가-가'선단면도
도 6은 호두이송체인과 안내망의 관련 작용도
도 7은 호두이송체인과 호두안내망의 분해 사시도
도 8은 호두이송체인의 세폭연결자 분해 사시도
도 9는 본 발명의 전체적인 구성도이다. Figure 1 is a perspective view of the walnut transport and feeder of the present invention
Figure 2 is a plan view of Figure 1
Figure 3 is a right side view of Figure 1
Figure 4 is a front view of Figure 1
Figure 5 is a cross-sectional view taken along line A-A of Figure 2.
Figure 6 is a diagram showing the operation of the walnut transport chain and the guide network.
Figure 7 is an exploded perspective view of the walnut transport chain and walnut guide network
Figure 8 is an exploded perspective view of the narrow connector of the walnut transport chain
Figure 9 is an overall configuration diagram of the present invention.

본 발명은 기틀(101) 상부에 무한궤도 형상으로 된 컨베이어벨트(102)를 설치하고, 선별할 호두(103)를 적재하여, 컨베이어벨트를 모터(104)로 회전시켜 컨베이어벨트 위에 적재된 호두를 배출부(101a)를 통해 호두이송공급기의 이송체인에 공급하는 호두투입기(100)와, In the present invention, a conveyor belt 102 in the shape of an endless track is installed on the upper part of the foundation 101, walnuts 103 to be sorted are loaded, and the conveyor belt is rotated by a motor 104 to remove the walnuts loaded on the conveyor belt. A walnut feeder (100) that supplies walnuts to the transport chain of the walnut transporter and feeder through the discharge unit (101a),

호두투입기의 컨베이어벨트 회전방향과 직각되는 방향으로 배치되어 투입된 호두를 이송체인을 통해 중량선별기(300)의 중량접시 위에 하나씩 공급하는 호두이송공급기(200)와, 호두이송공급기를 통해 중량접시 위에 공급된 호두를 계량하여 같은 중량이 같은 수집통에 공급하는 중량선별기(300)로 이루어진다. A walnut feeder (200) is arranged in a direction perpendicular to the rotation direction of the conveyor belt of the walnut feeder and supplies the inserted walnuts one by one onto a weighing plate of the weighing sorter (300) through a transfer chain, and supplies them onto a weighing plate through the walnut transfer feeder. It consists of a weight sorter (300) that weighs the walnuts and supplies them to the same collection bin of the same weight.

상기에서 호두투입기와 중량선별기를 시중의 것을 이용하므로 구체적인 설명은 생략한다. In the above, since a commercially available walnut feeder and weight sorter are used, detailed descriptions are omitted.

본 발명의 호두이송공급기(200)는 직육면체로 된 틀체(1)의 상단개방부에서 길이방향이 되는 좌우측단부에 구동체인스프로킷(2)과 피동체인스프로킷(2a)을 장치하여 한 쌍의 이송체인(3)(3a)을 일정폭이 유지되게 나란히 장치하고, 전후이송체인의 체인소자(3')에 지지돌편(3")을 형성하고, 전후체인 소자의 지지돌편(3")간에 일정폭으로 된 세폭연결자(4a)(4b)를 배치하여 세폭연결자(4a)(4b)의 전후 연결편(4a')(4b')을 체인소자의 지지돌편(3")에 체결구(4a")(4b")로 연결하며, 세폭연결자(4a)(4b)의 상호 대면부에 반원형요입홈(4c)(4d)을 마주보게 형성한 호두이송체인(4)과, 호두이송체인(4) 상면에 중첩되게 설치되고, 망구멍의 가로세로 길이가 8mm 되는 메리야스조직으로 되어 신축력이 있는 호두이송안내망(5)과, The walnut transport and feeder (200) of the present invention is a pair of transport chains by installing a driving chain sprocket (2) and a driven chain sprocket (2a) on the left and right ends in the longitudinal direction from the upper opening of the rectangular frame (1). (3) (3a) are installed side by side so that a certain width is maintained, support protrusions (3") are formed on the chain elements (3') of the front and rear transfer chains, and a predetermined width is formed between the support protrusions (3") of the front and rear transport chain elements. By arranging the narrow connectors (4a) (4b) made of 4b"), and the semicircular concave grooves (4c) (4d) are formed facing each other on the mutually facing portions of the narrow connectors (4a) (4b), and the upper surface of the walnut transport chain (4) A walnut transport guide net (5) that is installed in an overlapping manner and has elasticity and is made of a mesh structure with the width and length of the net holes being 8 mm,

구동체인스프로킷(2) 회전축(20) 외측단에 체인스프로킷(20a)을 더 부착하고, 틀체 측면에 장치한 구동모터(40a)의 구동축(40b)에 체인스프로킷(40c)을 부착하여, 체인스프로킷(20a)(40c)을 체인벨트(40d)로 연결하는 호두이송체인구동장치(40)와, A chain sprocket (20a) is further attached to the outer end of the drive chain sprocket (2) rotation axis (20), and a chain sprocket (40c) is attached to the drive shaft (40b) of the drive motor (40a) installed on the side of the frame to form a chain sprocket. A walnut transfer chain drive device (40) connecting (20a) (40c) with a chain belt (40d),

호두이송체인(4)의 일측 이송체인(3)이 이동하는 경로에 장치한 지지판(6a)에 설치되어 이송체인(3)에 접촉하여 회전하는 피동스크로킷(6)의 회전선상에 장치되어 호두이송체인의 회전속도를 감지하는 근접센서(7)와, One side of the walnut transport chain (4) is installed on the support plate (6a) installed in the path along which the transport chain (3) moves, and is installed on the rotation line of the driven rocker (6) that rotates in contact with the transport chain (3). A proximity sensor (7) that detects the rotation speed of the walnut transport chain,

호두이송체인(4) 호두공급부(200a)에 장치되어 호두이송체인에 투입되어 이동하는 호두를 감지하는 포토센서(8)와, A photo sensor (8) installed in the walnut supply unit (200a) of the walnut transport chain (4) to detect walnuts moving in the walnut transport chain,

호두이송체인(4) 상면에 배치된 호두이송안내망(5) 후반부쪽에 배치되어 입구가 넓고 출구쪽은 호두의 외경 크기 만큼 좁아져 하나의 호두를 통과시킬 수 있게 하는 호두이송안내홈통(9)과, A walnut transport guide gutter (9) is placed at the latter half of the walnut transport guide network (5) placed on the upper surface of the walnut transport chain (4) and has a wide inlet and an exit side that is narrow by the size of the outer diameter of the walnut, allowing one walnut to pass through. class,

중량선별기(300)의 틀체(301)에 장치되어 모터로 회전하는 체인벨트(302)에 장치되어 중량을 감지하는 중량접시(303)와, A weight plate 303 that is installed on the frame 301 of the weight sorter 300 and is mounted on a chain belt 302 rotated by a motor to detect the weight,

체인벨트의 회전경로에 장치되어 체인벨트의 회전속도를 감지하는 근접센서(10)와, A proximity sensor (10) installed on the rotation path of the chain belt to detect the rotation speed of the chain belt,

근접센서(7)(10)가 감지한 이송체인(3)과 체인벨트(302)의 속도를 감지하여 컨트롤러(11)를 통해 속도를 조정함으로써, 호두이송체인(4)에서 낙하하는 호두를 중량접시위에 정확히 낙하시킬 수 있게 호두이송체인(4)과 중량선별기(300)의 중량접시 이동속도를 맞추는 장치가 구비되고, 호두이송안내망(5)에 의하여 호두이송체인(4)에서 이동하는 호두가 엉킴 없이 순조롭게 이송될 수 있게 한 장치이다. By detecting the speed of the transport chain (3) and chain belt (302) detected by the proximity sensor (7) (10) and adjusting the speed through the controller (11), the walnuts falling from the walnut transport chain (4) are weighed. A device is provided to adjust the moving speed of the walnut transport chain (4) and the weight plate of the weight sorter (300) so that it can be accurately dropped on the plate, and the walnuts are moved in the walnut transport chain (4) by the walnut transport guide network (5). It is a device that allows for smooth transport without tangles.

1 : 틀체 2 : 구동체인스프로킷
2a : 피동체인스프로킷 3,3a : 이송체인
3' : 체인소자 3" : 지지돌편
4 : 호두이송체인 4a,4b : 세폭연결자
4a',4b' : 연결편 4a",4b" : 체결구
4c,4d : 반원형요입홈 5 : 호두이송안내망
6 : 피동스프로킷 6a : 지지판
7 : 근접센서 8 : 포토센서
9 : 호두이송안내홈통 10 : 근접센서
11 : 컨트롤러 20 : 회전축
20a : 체인스프로킷 40 : 호두이송체인구동장치
40a : 구동모터 40b : 구동축
40c : 체인스프로킷 40d : 체인벨트
100 : 호두투입기 101 : 기틀
101a : 배출부 102 : 컨베이어벨트
103 : 호두 104 : 모터
200 : 호두이송공급기 200a : 호두공급부
300 : 중량선별기 301 : 틀체
302 : 체인벨트 303 : 중량접시1: Frame 2: Drive chain sprocket
2a: Driven chain sprocket 3,3a: Transport chain
3': Chain element 3": Support stone piece
4: Walnut transport chain 4a, 4b: Narrow connector
4a', 4b': Connection piece 4a", 4b": Fastener
4c, 4d: Semicircular concave groove 5: Walnut transfer guide net
6: driven sprocket 6a: support plate
7: Proximity sensor 8: Photo sensor
9: Walnut transfer guide trough 10: Proximity sensor
11: Controller 20: Rotation axis
20a: Chain sprocket 40: Walnut transfer chain driving device
40a: drive motor 40b: drive shaft
40c: Chain sprocket 40d: Chain belt
100: Walnut input machine 101: Foundation
101a: Discharge unit 102: Conveyor belt
103: Walnut 104: Motor
200: Walnut transport/supplier 200a: Walnut supply unit
300: Weighing sorter 301: Frame
302: Chain belt 303: Weight plate

Claims (2)

기틀(101) 상부에 무한궤도 형상으로 된 컨베이어벨트(102)를 설치하고, 선별할 호두(103)를 적재하여, 컨베이어벨트를 모터(104)로 회전시켜 컨베이어벨트 위에 적재된 호두를 배출부(101a)를 통해 호두이송공급기의 이송체인에 공급하는 호두투입기(100)와, 호두투입기의 컨베이어벨트 회전방향과 직각되는 방향으로 배치되어 투입된 호두를 이송체인을 통해 중량선별기(300)의 중량접시 위에 하나씩 공급하는 호두이송공급기(200)와, 호두이송공급기를 통해 중량접시 위에 공급된 호두를 계량하여 같은 중량이 같은 수집통에 공급하는 중량선별기(300)로 이루어진 호두 중량 선별용 호두 이송공급기에 있어서,
상기 호두이송공급기(200)는 직육면체로 된 틀체(1)의 상단개방부에서 길이방향이 되는 좌우측단부에 구동체인스프로킷(2)과 피동체인스프로킷(2a)을 장치하여 한 쌍의 이송체인(3)(3a)을 일정폭이 유지되게 나란히 장치하고, 전후이송체인의 체인소자(3')에 지지돌편(3")을 형성하고, 전후체인 소자의 지지돌편(3")간에 일정폭으로 된 세폭연결자(4a)(4b)를 배치하여 세폭연결자(4a)(4b)의 전후 연결편(4a')(4b')을 체인소자의 지지돌편(3")에 체결구(4a")(4b")로 연결하며, 세폭연결자(4a)(4b)의 상호 대면부에 반원형요입홈(4c)(4d)을 마주보게 형성한 호두이송체인(4)과, 호두이송체인(4) 상면에 중첩되게 설치되고, 망구멍의 가로세로 길이가 8mm 되는 메리야스조직으로 되어 신축력이 있는 호두이송안내망(5)과,
구동체인스프로킷(2) 회전축(20) 외측단에 체인스프로킷(20a)을 더 부착하고, 틀체 측면에 장치한 구동모터(40a)의 구동축(40b)에 체인스프로킷(40c)을 부착하여, 체인스프로킷(20a)(40c)을 체인벨트(40d)로 연결하는 호두이송체인구동장치(40)와,
호두이송체인(4)의 일측 이송체인(3)이 이동하는 경로에 장치한 지지판(6a)에 설치되어 이송체인(3)에 접촉하여 회전하는 피동스크로킷(6)의 회전선상에 장치되어 호두이송체인의 회전속도를 감지하는 근접센서(7)와,
호두이송체인(4) 호두공급부(200a)에 장치되어 호두이송체인에 투입되어 이동하는 호두를 감지하는 포토센서(8)와,
호두이송체인(4) 상면에 배치된 호두이송안내망(5) 후반부쪽에 배치되어 입구가 넓고 출구쪽은 호두의 외경 크기 만큼 좁아져 하나의 호두를 통과시킬 수 있게 하는 호두이송안내홈통(9)과,
중량선별기(300)의 틀체(301)에 장치되어 모터로 회전하는 체인벨트(302)에 장치되어 중량을 감지하는 중량접시(303)와,
체인벨트의 회전경로에 장치되어 체인벨트의 회전속도를 감지하는 근접센서(10)와, 근접센서(7)(10)가 감지한 이송체인(3)과 체인벨트(302)의 속도를 감지하여 컨트롤러(11)를 통해 속도를 조정함으로써 호두이송체인(4)에서 낙하하는 호두를 중량접시위에 정확히 낙하시킬 수 있게 호두이송체인(4)과 중량선별기(300)의 중량접시 이동속도를 맞추는 장치가 구비되고, 호두이송안내망(5)에 의하여 호두이송체인(4)에서 이동하는 호두가 엉킴 없이 순조롭게 이송될 수 있게 한 호두 중량 선별용 호두 이송공급기.A conveyor belt 102 in a caterpillar shape is installed on the upper part of the foundation 101, walnuts 103 to be sorted are loaded, and the conveyor belt is rotated by the motor 104 to transfer the walnuts loaded on the conveyor belt to the discharge unit ( The walnut injector 100 is supplied to the conveying chain of the walnut transfer and supply machine through 101a), and the walnuts placed in a direction perpendicular to the rotation direction of the conveyor belt of the walnut injector are placed on the weighing plate of the weighing sorter 300 through the conveying chain. In the walnut transfer/supplier for walnut weight sorting, which consists of a walnut transfer/feeder (200) that supplies walnuts one by one, and a weighing sorter (300) that weighs the walnuts supplied on a weighing plate through the walnut transfer/supplier and supplies them to a collection bin with the same weight. ,
The walnut transport and feeder 200 is equipped with a driving chain sprocket 2 and a driven chain sprocket 2a on the left and right ends in the longitudinal direction from the upper opening of the rectangular frame 1 to form a pair of transport chains 3. ) (3a) are installed side by side so that a certain width is maintained, support protrusions (3") are formed on the chain elements (3') of the front and rear transfer chain, and a certain width is formed between the support protrusion pieces (3") of the front and rear transfer chain elements. By arranging the narrow connectors (4a) (4b), the front and rear connection pieces (4a') (4b') of the narrow connectors (4a) (4b) are connected to the support protrusion pieces (3") of the chain element with the fasteners (4a") (4b"). ), and overlaps the walnut transport chain (4) formed with the semicircular concave grooves (4c) (4d) facing each other on the mutually facing portions of the narrow connectors (4a) (4b), and the upper surface of the walnut transport chain (4). A walnut transport guide net (5) is installed and has elasticity and is made of a mesh structure with the width and length of the net holes being 8 mm,
A chain sprocket (20a) is further attached to the outer end of the drive chain sprocket (2) rotation axis (20), and a chain sprocket (40c) is attached to the drive shaft (40b) of the drive motor (40a) installed on the side of the frame to form a chain sprocket. A walnut transfer chain drive device (40) connecting (20a) (40c) with a chain belt (40d),
One side of the walnut transport chain (4) is installed on the support plate (6a) installed in the path along which the transport chain (3) moves, and is installed on the rotation line of the driven rocker (6) that rotates in contact with the transport chain (3). A proximity sensor (7) that detects the rotation speed of the walnut transport chain,
A photo sensor (8) installed in the walnut supply unit (200a) of the walnut transport chain (4) to detect walnuts moving in the walnut transport chain,
A walnut transport guide gutter (9) is placed at the latter half of the walnut transport guide network (5) placed on the upper surface of the walnut transport chain (4) and has a wide inlet and an exit side that is narrow by the size of the outer diameter of the walnut, allowing one walnut to pass through. class,
A weight plate 303 that is installed on the frame 301 of the weight sorter 300 and is mounted on a chain belt 302 rotated by a motor to detect the weight,
The proximity sensor (10) is installed on the rotation path of the chain belt and detects the rotation speed of the chain belt, and the speed of the transfer chain (3) and chain belt (302) detected by the proximity sensors (7) (10). A device that adjusts the moving speed of the walnut transport chain (4) and the weight sorter (300) so that the walnuts falling from the walnut transport chain (4) can be accurately dropped on the weight dish by adjusting the speed through the controller (11). A walnut transfer/feeder for walnut weight sorting that is equipped and allows the walnuts moving in the walnut transfer chain (4) to be transferred smoothly without tangling by the walnut transfer guide network (5). 삭제delete
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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100215642B1 (en) 1997-06-17 1999-08-16 구광시 A process for manufacturing embroider yarn
KR200176497Y1 (en) * 1999-10-21 2000-04-15 안지찬 Transfer device for fruit sorter
KR20010079052A (en) * 2001-06-08 2001-08-22 박경애 Apparatus and method for sorting objects
JP2002114369A (en) * 2000-10-05 2002-04-16 Ishii Ind Co Ltd Article carrying device
KR200379524Y1 (en) * 2004-12-28 2005-04-19 주식회사 세계로시스템 Agricultural products sorting apparatus
KR200467232Y1 (en) 2011-02-24 2013-06-04 서광국 Walnut husk sorter
KR20150142994A (en) * 2014-06-13 2015-12-23 주식회사 평화이엔지 Fruit select installation
KR20230023528A (en) * 2021-08-10 2023-02-17 권익삼 Fruit Sorting Machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100215642B1 (en) 1997-06-17 1999-08-16 구광시 A process for manufacturing embroider yarn
KR200176497Y1 (en) * 1999-10-21 2000-04-15 안지찬 Transfer device for fruit sorter
JP2002114369A (en) * 2000-10-05 2002-04-16 Ishii Ind Co Ltd Article carrying device
KR20010079052A (en) * 2001-06-08 2001-08-22 박경애 Apparatus and method for sorting objects
KR200379524Y1 (en) * 2004-12-28 2005-04-19 주식회사 세계로시스템 Agricultural products sorting apparatus
KR200467232Y1 (en) 2011-02-24 2013-06-04 서광국 Walnut husk sorter
KR20150142994A (en) * 2014-06-13 2015-12-23 주식회사 평화이엔지 Fruit select installation
KR20230023528A (en) * 2021-08-10 2023-02-17 권익삼 Fruit Sorting Machine

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