KR200434657Y1 - A cutting machine for rubber test piece - Google Patents

A cutting machine for rubber test piece Download PDF

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Publication number
KR200434657Y1
KR200434657Y1 KR2020060022338U KR20060022338U KR200434657Y1 KR 200434657 Y1 KR200434657 Y1 KR 200434657Y1 KR 2020060022338 U KR2020060022338 U KR 2020060022338U KR 20060022338 U KR20060022338 U KR 20060022338U KR 200434657 Y1 KR200434657 Y1 KR 200434657Y1
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South Korea
Prior art keywords
rubber
specimen
thickness
conveying conveyor
rotary shaft
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KR2020060022338U
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Korean (ko)
Inventor
김평종
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한국타이어 주식회사
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Priority to KR2020060022338U priority Critical patent/KR200434657Y1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B26D7/2635—Means for adjusting the position of the cutting member for circular cutters

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

본 고안은 고무시편 절단장치에 관한 것으로, 이송 컨베이어와, 이송 컨베이어 양측에 설치된 지지대와, 각 지지대의 상단에 설치된 회전축과, 회전축에 설치된 두 개의 원형칼과, 두 개의 원형 칼날 사이에 설치된 두께 측정장치와, 상기 회전축의 일단에 설치된 회전축 구동장치로 구성된 것을 특징으로 하여, 고무의 폭과 두께를 일정하게 유지하면서 용이하게 고무 시편을 다량으로 생산할 수 있는 효과가 있는 것임.The present invention relates to a rubber specimen cutting device, the conveying conveyor, the support installed on both sides of the conveying conveyor, the rotary shaft installed on the upper end of each support, the two circular knife installed on the rotary shaft, the thickness measurement between the two circular blades Apparatus and a rotating shaft drive device provided on one end of the rotating shaft, it is effective to produce a large amount of rubber specimens easily while maintaining a constant width and thickness of the rubber.

Description

고무시편 절단장치 {A cutting machine for rubber test piece}Rubber specimen cutting device {A cutting machine for rubber test piece}

도 1 은 본 고안의 고무시편 절단장치의 정면도.1 is a front view of the rubber specimen cutting device of the present invention.

도 2 는 본 고안의 고무시편 절단장치의 측면도.Figure 2 is a side view of the rubber specimen cutting device of the present invention.

도 3 은 디스플레이 판넬의 디스플레이 예시도.3 shows an exemplary display of a display panel.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

1. 이송 컨베이어1. conveying conveyor

2. 지지대2. Support

3. 회전축3. axis of rotation

4. 원형칼4. Circular knife

5. 두께 측정장치5. Thickness measuring device

51. 측정롤러부51. Measuring roller part

52. 몸체부52. Body

53. 디스플레이 판넬53. Display Panel

6. 회전축 구동장치6. Rotating shaft drive

7. 폭 조절장치7. Width adjuster

본 고안은 고무시편 제작을 위한 시편 절단장치에 관한 것으로, 더욱 상세하게는 설정된 폭으로 고무 시편을 절단시키고, 절단된 고무 시편의 두께를 자동으로 측정하여 디스플레이 판넬에 표시함으로써 시편에 두께를 표시할 수 있게 하여, 단시간에 동일한 폭의 고무 시편을 대량으로 생산할 수 있는 고무 시편 절단 장치에 관한 것이다.The present invention relates to a specimen cutting device for the production of rubber specimens, and more particularly, to cut the rubber specimen to a set width, and to measure the thickness of the cut rubber specimen automatically to display on the display panel to display the thickness on the specimen The present invention relates to a rubber specimen cutting device capable of producing large quantities of rubber specimens of the same width in a short time.

일반적으로 고무의 물리적 성능을 평가하기 위한 측정실험 과정에 있어서, 측정에 사용되는 시편은 측정 결과의 신뢰성을 결정하는데 중요한 역할을 하기 때문에 시편의 균일성과 표준화는 측정 결과에 큰 영향을 미치게 된다.In general, in the course of measurement experiments for evaluating the physical performance of rubber, the uniformity and standardization of the specimens have a great influence on the measurement results because the specimens used for the measurement play an important role in determining the reliability of the measurement results.

그러나 현재의 고무 시편 제작은 인장 시편 커터기 등과 같은 작은 시편 제조용 커터기 만이 사용되고 있을 뿐 일정한 폭으로 시편을 제조할 수 있는 절단 장치가 없는 상황이어서 측정하고자 하는 시편의 두께나 폭에 따라 슬라이스 머신과 커터 또는 가위 등을 사용한 수작업을 통해 실시되어왔다. 이러한 방법은 작업자의 숙련도를 요구하며, 또한 장시간의 작업시간이 요구되는 등 낮은 작업성을 갖는 단점이 있었다. However, current rubber specimens are manufactured using only small specimen cutters such as tensile specimen cutters, and there is no cutting device capable of producing specimens with a constant width. Therefore, slice machines, cutters or Has been carried out by hand using scissors and the like. This method requires the skill of the operator, and also has the disadvantage of having low workability such as requiring a long working time.

또한, 절단된 고무 시편의 두께가 일정하지 못하였으며 그리하여 일일이 시편의 두께를 측정하여야 하였으므로, 인력소모의 과다 및 작업피로도의 과다한 등의 문제점이 있었다.In addition, since the thickness of the cut rubber specimen was not constant, and thus the thickness of the specimen was to be measured one by one, there were problems such as excessive workforce consumption and excessive work fatigue.

이에, 본 고안은 단시간에 동일한 폭의 고무 시편을 대량으로 생산할 수 있음은 물론, 작업자의 간단한 조작에 의해 시편의 폭을 조절할 수 있도록 하며, 고무 시편의 절단 과정과 동시에 실시간으로 고무 시편의 두께를 측정함으로써, 다량의 균일한 두께의 고무시편을 용이하게 선별할 수 있게 하여 작업성을 크게 향상시키면서 시편을 이용한 측정 결과의 신뢰성을 향상시킬 수 있는 고무시편 절단기를 제공하는 것에 그 목적이 있다.Thus, the present invention can produce a large amount of rubber specimens of the same width in a short time, as well as to control the width of the specimen by a simple operation of the operator, and at the same time cutting the rubber specimen in real time to reduce the thickness of the rubber specimen It is an object of the present invention to provide a rubber specimen cutter capable of easily selecting a large amount of rubber specimens of uniform thickness, thereby improving workability and improving the reliability of the measurement results using the specimen.

이하, 첨부된 도면에 따라 본 고안을 상세히 설명한다.Hereinafter, the present invention in detail according to the accompanying drawings.

도 1과 도 2는 본 고안의 고무시편 절단장치를 도시한 정면도와 측면도이다.1 and 2 are a front view and a side view showing a rubber specimen cutting device of the present invention.

본 고안은 이송 컨베이어(1)와, 이송 컨베이어(1) 양측에 설치된 지지대(2)와, 각 지지대(2)의 상단에 설치된 회전축(3)과, 회전축(3)에 설치된 두 개의 원형칼(4)과, 두 개의 원형칼(4) 사이에 설치된 두께 측정장치(5)와, 상기 회전축(3)의 일단에 설치된 회전축 구동장치(6)로 구성된 것을 특징으로 한다.The present invention is a conveying conveyor (1), a support (2) installed on both sides of the conveying conveyor (1), a rotating shaft (3) installed on the upper end of each support (2), and two circular knives provided on the rotating shaft ( 4), a thickness measuring device 5 installed between the two circular knives 4, and a rotating shaft drive device 6 provided on one end of the rotating shaft 3 is characterized in that it is characterized by.

상기 두 개의 원형칼(4)은 날 부분이 이송 컨베이어(1)와 접하도록 설치되며, 이송 컨베이어(1)의 벨트는 날과 접해있어도 크게 손상이 가지 않는 탄성을 갖는 재질로 구성시키는 것이 바람직하다. The two circular knives 4 are installed so that the blade portion is in contact with the conveying conveyor 1, the belt of the conveying conveyor 1 is preferably made of a material having elasticity that does not significantly damage even when in contact with the blade. .

두께 측정장치(5)는 도시된 바와 같이, 측정 롤러부(51)와 몸체(52)와 디스플레이 판넬(53)로 구성된 관용의 장치가 선택될 수 있다. 이러한 두께 측정장 치(5)는 이송컨베이어(1)를 따라 이송되는 고무의 상면에 롤러부(51)의 롤러가 접하면서 고무시편의 두께에 따라 롤러가 상하 운동하는 것을 몸체(52) 내의 센서가 감지하고, 감지된 결과를 디스플레이 판넬(53)로 출력시킨다. 디스플레이 판넬(53)의 출력에 대한 예시가 도 3에 도시되어있다.As shown in the thickness measuring device 5, a conventional device composed of a measuring roller 51, a body 52 and a display panel 53 may be selected. The thickness measuring device 5 is a sensor in the body 52 in which the roller moves up and down according to the thickness of the rubber specimen while the roller of the roller part 51 is in contact with the upper surface of the rubber conveyed along the conveying conveyor 1. Detects and outputs the detected result to the display panel 53. An example of the output of the display panel 53 is shown in FIG. 3.

상기의 두께 측정장치 외에도 고무시편의 두께를 측정하기 위한 관용의 측정장치를 적용할 수 있다.In addition to the thickness measuring device described above, a conventional measuring device for measuring the thickness of a rubber specimen may be applied.

회전축 구동장치(6)는 도시된 바와 같이 회전손잡이로 구성시키는 것이 바람직하다. 그러나 간단한 조작으로 제어 가능한 모터 등의 구동장치를 적용할 수 도 있다.Rotating shaft drive device 6 is preferably configured as a rotary knob as shown. However, it is also possible to apply a driving device such as a motor that can be controlled with a simple operation.

폭 조절장치(7)는 상기 두 개의 원형칼(4) 중 하나에 설치되며, 원형칼(4)의 축 수에 회전축(3)을 향한 나사를 설치하여 나사를 조이거나 푸는 등의 간단한 조작으로 상기 일측의 원형칼(4)을 회전축(3)에 고정시키거나, 고정상태를 푸는 구성을 갖는다.Width adjusting device (7) is installed on one of the two circular knife (4), by installing a screw toward the rotating shaft (3) in the number of shafts of the circular knife (4) by a simple operation such as tightening or loosening the screw The circular knife 4 of the one side is fixed to the rotating shaft 3, or has a configuration to loosen the fixed state.

이하, 위와 같은 본 고안의 장치로 고무시편을 절단하는 공정을 설명하면 다음과 같다.Hereinafter, the process of cutting the rubber specimen with the device of the present invention as described above are as follows.

먼저, 폭조절장치(7)로 원형칼(4)의 위치를 조절하여 각 원형칼(4) 간의 폭을 정한 후, 이송부(1)에 고무시료를 위치시킨다. 회전축 구동장치(6)인 손잡이를 돌려 회전축(3)에 설치된 두개의 원형칼(4)을 회전시킨다. 원형칼(4)이 회전함에 따라, 원형칼(4)의 날부분은 이송컨베이어(1)의 벨트와 접해있기 때문에 날과 벨트부분의 마찰력에 의해 이송컨베이어(1)가 원형칼(4)의 회전방향으로 고무시료를 이송하게 된다. 고무시료가 이송되면서 원형칼(4)에 의해 측면이 절단되면서 원하는 폭의 시료를 얻을 수 있게 된다. First, the width of the circular knife 4 by adjusting the position of the circular knife (4) to determine the width between the circular knife (4), and then place the rubber sample in the transfer section (1). The two rotary knives 4 installed on the rotary shaft 3 are rotated by turning the knob that is the rotary shaft drive device 6. As the circular knife 4 rotates, the blade portion of the circular knife 4 is in contact with the belt of the conveying conveyor 1, so that the conveying conveyor 1 is moved by the friction force between the blade and the belt portion. The rubber sample is transferred in the rotation direction. As the rubber sample is transferred, the side surface is cut by the circular knife 4, thereby obtaining a sample having a desired width.

시편의 절단과 동시에 고무시편의 두께가 고무 두께 측정 장치(6)에 의해 자동으로 측정되어 측정값이 디스플레이 판넬(53)에 표시되게 된다. 이러한 과정은 실시간으로 이루어지며, 사용자는 디스플레이 판넬(53)의 수치를 확인하여 가공된 고무시편의 두께를 체크하여 시편에 그 두께를 기록할 수 있다. Simultaneously with the cutting of the specimen, the thickness of the rubber specimen is automatically measured by the rubber thickness measuring device 6 so that the measured value is displayed on the display panel 53. This process is made in real time, the user can check the value of the display panel 53 to check the thickness of the processed rubber specimen to record the thickness on the specimen.

이상에서 살펴본 바와 같이 본 고안에 따르면, 일정한 폭으로 고무 시편이 절단됨에 따라 단시간에 동일한 폭의 고무 시편을 대량으로 생산할 수 있음은 물론, 작업자의 간단한 조작에 의해 시편의 폭을 조절할 수 있도록 구성되며, 실시간으로 고무 시편의 두께를 측정함으로써 고무시편의 가공된 고무시편의 두께를 체크할 수 있어 작업의 효율성 및 시편 측정 결과의 신뢰성 향상에 탁월한 효과가 있다. As described above, according to the present invention, as the rubber specimen is cut to a certain width, it is possible to produce a large amount of rubber specimens of the same width in a short time, as well as to adjust the width of the specimen by a simple operation of the operator By measuring the thickness of the rubber specimen in real time, it is possible to check the thickness of the processed rubber specimen of the rubber specimen, which has an excellent effect on improving the work efficiency and reliability of the measurement results.

Claims (2)

이송컨 베이어와, 이송 컨베이어 양측에 설치된 지지대와, 각 지지대의 상단에 설치된 회전축과, 회전축에 설치된 두 개의 원형칼과, 두 개의 원형 칼날 사이에 설치된 두께 측정장치와, 상기 회전축의 일단에 설치된 회전축 구동장치로 구성된 것을 특징으로 하는 고무시편 절단장치.A conveying conveyor, a support provided on both sides of the conveying conveyor, a rotary shaft provided at the upper end of each support, two circular knives provided on the rotary shaft, a thickness measuring device provided between the two circular blades, and a rotary shaft provided at one end of the rotary shaft. Rubber specimen cutting device characterized in that the drive device. 제 1항에 있어서, 상기 두 개의 원형칼 중 하나에 회전축(3)을 향하도록 설치된 나사로 구성되는 폭조절장치가 설치된 것을 특징으로 하는 고무시편 절단장치.The rubber specimen cutting device according to claim 1, characterized in that a width adjusting device comprising a screw installed on one of the two circular knives facing the rotating shaft (3).
KR2020060022338U 2006-08-21 2006-08-21 A cutting machine for rubber test piece KR200434657Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111496877A (en) * 2020-04-11 2020-08-07 长兴昂扬建筑装饰工程有限公司 Energy-saving rubber plate cutting device
KR200495543Y1 (en) * 2021-11-23 2022-06-22 조민재 Cutting apparatus for sandwich panel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111496877A (en) * 2020-04-11 2020-08-07 长兴昂扬建筑装饰工程有限公司 Energy-saving rubber plate cutting device
KR200495543Y1 (en) * 2021-11-23 2022-06-22 조민재 Cutting apparatus for sandwich panel

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