KR200379032Y1 - Apparatus for controlling chain tension - Google Patents
Apparatus for controlling chain tension Download PDFInfo
- Publication number
- KR200379032Y1 KR200379032Y1 KR20-2004-0034217U KR20040034217U KR200379032Y1 KR 200379032 Y1 KR200379032 Y1 KR 200379032Y1 KR 20040034217 U KR20040034217 U KR 20040034217U KR 200379032 Y1 KR200379032 Y1 KR 200379032Y1
- Authority
- KR
- South Korea
- Prior art keywords
- chain
- gear
- adjusting device
- chain tension
- tension adjusting
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
-
- 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/06—Gearings for conveying rotary motion by endless flexible members with chains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0842—Mounting or support of tensioner
- F16H2007/0844—Mounting elements essentially within boundaries of final output members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
- F16H2007/0857—Screw mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
본 고안은 체인에 의해 회전력을 이용한 정밀한 위치이동 및 구동을 요구하는 장비에 걸려 있는 체인의 길이를 용이하게 조절할 수 있는 체인 장력 조정장치에 관한 것으로, 체인부(30)가 걸린 전부측 기어(10) 또는 후부측 기어(20)를 바깥측으로 밀치도록, 고정부(26)에 고정 너트부(24)가 고정되고, 고정 너트부(24)에 체결된 상태로 밀치도록 형성된 밀침 블럭(28)을 갖는 조정 볼트(22)로 구성된 특징이 있다.The present invention relates to a chain tension adjusting device that can easily adjust the length of the chain hung on the equipment that requires precise position movement and driving by using the rotation force by the chain, the chain gear 30 is caught all-side gear (10) Or to push the rear gear 20 to the outside, the fixing nut part 24 is fixed to the fixing part 26, and the pushing block 28 formed to push in the state fastened to the fixing nut part 24 is It is characterized by having an adjusting bolt 22 having.
Description
본 고안은 체인 장력 조정장치에 관한 것으로, 더욱 상세하게는 체인에 의해 회전력을 이용한 정밀한 위치이동 및 구동을 요구하는 장비에 걸려 있는 체인의 길이를 용이하게 조절할 수 있는 체인 장력 조정장치에 관한 것이다.The present invention relates to a chain tension adjusting device, and more particularly, to a chain tension adjusting device that can easily adjust the length of the chain hanging on the equipment requiring precise position movement and drive by using the rotation force by the chain.
일반적으로 체인에 의해 회전 구동되는 장비로 임의 물건을 회전 구동력을 이용해 체인의 이동에 의해 일정 위치까지 수평 이동시키는 기계장치는 2개의 기어축이 양쪽으로 고정되어 있는 상태에서 체인이 걸려 회전되도록 구성되어 있다.In general, the machine is a device driven rotationally by the chain to move any object horizontally to a certain position by the movement of the chain using the rotational drive force is configured so that the chain is caught and rotated while the two gear shafts are fixed to both sides have.
따라서, 기어축에 걸려 회전되는 체인은 장기간 사용될시에 체인이 늘어나 축쳐지는 경우가 종종 발생되어 고속회전시 출렁거려 체인이 이탈하거나, 늘어진 체인으로 인해 정확성을 요구하는 수평 이동장치일 경우에는 정밀성이 떨어지는 문제점을 안고 있습니다.Therefore, the chain rotated by the gear shaft often causes the chain to collapse and contract when it is used for a long period of time. I'm having this falling problem.
따라서, 상기와 같은 종래의 문제점을 감안하여 창안된 것으로, 그 목적은 체인에 의해 회전력을 이용한 정밀한 위치이동 및 구동을 요구하는 장비에 걸려 있는 체인의 길이를 용이하게 조절할 수 있는 체인 장력 조정장치를 제공함에 있다.Therefore, the present invention was made in view of the above-described conventional problems, and an object thereof is to provide a chain tension adjusting device which can easily adjust the length of the chain hanging on the equipment requiring precise position movement and driving by using the rotation force by the chain. In providing.
상기와 같은 본 고안의 목적을 달성하기 위하여, 체인 장력 조정장치는, 전부측 기어 및 후부측 기어에 걸린 체인부가 연동되게 형성되고, 상기 체인부가 걸린 전부측 기어 또는 후부측 기어를 바깥측으로 밀치도록, 고정부에 고정너트부가 고정되고, 상기 고정 너트부에 체결된 상태로 밀치도록 밀침 블럭을 갖는 조정볼트로 구성된다.In order to achieve the object of the present invention as described above, the chain tension adjusting device is formed so that the chain portion caught in the front gear and the rear gear is interlocked, so as to push the outer gear or the rear gear caught by the chain portion to the outside. The fixed nut part is fixed to the fixed part, and is composed of an adjusting bolt having a push block to push in a state of being fastened to the fixed nut part.
상기와 같이 구성된 본 고안의 체인 장력 조정장치는 첨부된 도면을 참조하여 구체적으로 설명한다.Chain tension adjusting device of the present invention configured as described above will be described in detail with reference to the accompanying drawings.
도 1 은 본 고안의 체인 장력 조정장치를 나타내는 도면이고, 도 2 는 본 고안의 체인 장력 조정장치의 사용상태를 나타내는 도면이다.1 is a view showing a chain tension adjusting device of the present invention, Figure 2 is a view showing a state of use of the chain tension adjusting device of the present invention.
본 고안은 도 1 에 도시된 바와 같이, 본체(1)에 전부측 기어(10) 및 후부측 기어(20)에 걸린 체인부(30)가 연동되게 형성된다.The present invention, as shown in Figure 1, the chain portion 30 is caught in the main gear 10 and the rear gear 20, the main body 1 is formed to interlock.
상기 전부측 기어(10) 및 후부측 기어(20) 중 어느 하나는 구동력을 갖고 있으며 이를 전달하는 매개체로 체인부(30)를 이용해 동일하게 연동되도록 회전시키고 있다.Any one of the front gear 10 and the rear gear 20 has a driving force and is rotated so as to interlock with each other using the chain part 30 as a medium for transmitting the same.
상기 체인부(30)에 의해 전부측 기어(10) 및 후부측 기어(20)를 동일하게 회전시킬시 체인부(30)는 장기간 회전되면서 마모 등에 의해 처짐이 발생된다.When the front gear 10 and the rear gear 20 are rotated by the chain part 30 in the same manner, the chain part 30 rotates for a long time, and sag is caused by wear.
체인부(30)를 전부측 기어(10) 및 후부측 기어(20)에 이맞물림이 원활하게 되도록 팽팽하게 바로 잡아주어야 힘의 전달이 원활하며, 전달되는 회전력에 대한 에러의 확률을 줄일 수 있다.The chain part 30 should be correctly tightened so as to be smoothly engaged with the front gear 10 and the rear gear 20 so that the force is smoothly transmitted and the probability of error with respect to the transmitted torque can be reduced. .
즉, 체인부(30)는, 체인캠(도시하지는 않았지만) 등이 걸려 물건을 수평으로 이동하도록 하고 있기 때문에 체인부(30)는 항상 수평한 상태로 유지되어야 위치를 정확하게 이동시킨다.That is, since the chain part 30 (not shown) is caught by the chain cam to move the object horizontally, the chain part 30 must be always kept in a horizontal state to accurately move the position.
체인부(30)가 처지게 되면 처진만큼 수평 상태로 이동되는 체인부(30)의 위치가 바뀌기 때문에 항상 평형하게 맞춰주어야 한다.If the chain part 30 sags, the position of the chain part 30 moving in the horizontal state as much as the sag is changed, so it must always be balanced.
따라서, 항시 체인부(30)를 팽팽하게 수평상태를 유지시켜 주기 위해, 전부측 기어(10) 및 후부측 기어(20)중 어느 하나를 체인부(30)의 길이 방향 바깥측으로 밀쳐 팽팽해지도록 밀침 블럭(28)을 형성시키고 있다.Therefore, in order to keep the chain part 30 always in a horizontal state, one of the front gear 10 and the rear gear 20 is pushed outward in the longitudinal direction of the chain part 30 to be taut. The push block 28 is formed.
상기 후부측 기어(20)를 밀치도록 형성된 밀침 블럭(28)은 도 1 및 도 2 에 도시된 바와 같이, 후부측 기어(20)를 전부측 기어(10)의 반대측으로 밀치도록 내측에서 바깥측으로 밀치도록 조정 볼트(22)가 연동되게 형성된다.The push block 28 formed to push the rear gear 20 is pushed from the inner side to the outer side to push the rear gear 20 to the opposite side of the front gear 10 as shown in FIGS. 1 and 2. The adjusting bolt 22 is formed to interlock so as to push.
상기의 조정 볼트(22)는, 고정부(26)에 일체로 형성된 고정 너트부(24)에 끼워져 있어 사용자는 체인부(20)가 처진만큼 회전시켜 밀침 블럭(28)을 밀치면 후부측 기어(20)가 동시에 밀쳐지기 때문에 이에 걸려 있는 체인부(30)는 자연스럽게 팽팽해진다.The adjustment bolt 22 is fitted to the fixing nut part 24 formed integrally with the fixing part 26. When the user pushes the push block 28 by rotating the chain part 20, the rear gear is pushed. Since the 20 is pushed at the same time, the chain portion 30 caught therein naturally becomes taut.
또한, 전부측 기어(10) 및 후부측 기어(20)에 끼워져 있는 체인부(30)가 너무 팽팽할 경우에는 조정 볼트(22)를 이용해 반대로 풀어주면 밀침 블럭(28)은 후부측으로 당겨지면서 밀치고 있던 후부측 기어(20)를 느슨하게 풀어준다.In addition, when the chain portion 30 fitted in the front gear 10 and the rear gear 20 is too tight, the loosening block 28 is pushed toward the rear side by releasing the conversely using the adjusting bolt 22. Loosen the rear gear 20 that was present.
이와 같이 느슨해져 있던 체인부(30)의 장력을 조정 볼트(22)만을 이용해 쉽게 조정할 수 있기 때문에 사용자는 보다 빠른 작업을 진행할 수 있어 작업의 능률을 향상시킬 수 있다.Thus, the tension of the loosened chain portion 30 can be easily adjusted using only the adjustment bolt 22, so that the user can proceed more quickly and improve the work efficiency.
따라서, 상기와 같은 본 고안의 체인 장력 조정장치에 의해 체인에 의해 회전력을 이용한 정밀한 위치이동을 시킬 수 있어 장비의 정밀성을 극대화 할 수 있다.Therefore, by the chain tension adjusting device of the present invention as described above can be precise position movement using the rotational force by the chain can maximize the precision of the equipment.
또한, 정확한 축간의 거리를 유지시킬 수 있을 뿐만 아니라, 체인의 정밀성을 위한 제작비용을 줄일 수 있어 경제적인 효과가 높다. In addition, it is possible to maintain the distance between the exact axis, as well as to reduce the manufacturing cost for the precision of the chain, the economic effect is high.
도 1 은 본 고안의 체인 장력 조정장치를 나타내는 도면.1 is a view showing a chain tension adjusting device of the present invention.
도 2 는 본 고안의 체인 장력 조정장치의 사용상태를 나타내는 도면.2 is a view showing a state of use of the chain tension adjusting device of the present invention.
-도면의 주요부분에 대한 부호의 설명-Explanation of symbols on the main parts of the drawing
1: 본체 10: 전부측 기어1: main body 10: all-side gear
20: 후부측 기어 22: 조정 볼트20: rear gear 22: adjusting bolt
24: 고정 너트부 26: 고정부24: fixing nut part 26: fixing part
28: 밀침 블럭 30: 체인부 28: push block 30: chain portion
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0034217U KR200379032Y1 (en) | 2004-12-02 | 2004-12-02 | Apparatus for controlling chain tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0034217U KR200379032Y1 (en) | 2004-12-02 | 2004-12-02 | Apparatus for controlling chain tension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200379032Y1 true KR200379032Y1 (en) | 2005-03-18 |
Family
ID=43680710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0034217U KR200379032Y1 (en) | 2004-12-02 | 2004-12-02 | Apparatus for controlling chain tension |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200379032Y1 (en) |
-
2004
- 2004-12-02 KR KR20-2004-0034217U patent/KR200379032Y1/en not_active IP Right Cessation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4876898B2 (en) | Linear conveying apparatus for articles and belt body tension adjusting method in the apparatus | |
| JP2008264500A (en) | Apparatus for adjusting timing of needle and looptaker of sewing machine | |
| JP2004076832A (en) | Power transmission device and mobile type working machine using the same | |
| PL1743855T3 (en) | Modular-belt conveyor with variable-speed drive motor | |
| US10927927B2 (en) | Tensioning device for a stirred ball mill with a belt or chain drive, and stirred ball mill | |
| JPH11257444A (en) | Tension device | |
| KR200379032Y1 (en) | Apparatus for controlling chain tension | |
| JP2008044527A (en) | Tension adjusting device and belt driving type bicycle | |
| JP4700047B2 (en) | Equipment for cutting and forming elliptical holes in pipe walls | |
| KR101680419B1 (en) | Universal Link for Delta Robot | |
| KR100875682B1 (en) | Belt tension adjusting device of linear motion guide | |
| EP1475555A1 (en) | Continuously driving transmission, and equipment having continuously driving transmission | |
| KR101266357B1 (en) | Lower shaft bearing mechanism of sewing machine | |
| CN205346001U (en) | Glass substrate's hold -in range conveyer | |
| JP2011000659A (en) | Deceleration mechanism of double-hand robot | |
| EP0821184B1 (en) | Arrangement including a weaving loom having a gripper strap and a device to change a continuous rotary motion into a reciprocating rotary motion | |
| WO2019041473A1 (en) | Transmission mechanism capable of automatically tightening contact and robot | |
| US20080194345A1 (en) | Device for Compensating for Torque in Motor | |
| KR101420807B1 (en) | Driving stability device for pipe cutting device | |
| KR950006065A (en) | Sewing machine looping drive mechanism | |
| KR101329024B1 (en) | Belt-pulley apparatus and Cylindrical coordinate type robot | |
| US20050192135A1 (en) | Non-stage transmission and device having non-stage transmission | |
| KR100570573B1 (en) | Feeding device for the sewing machine | |
| CN1078326C (en) | Transmission mechanism of eccentric chain wheel | |
| US4923434A (en) | High precision drive mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| T201 | Request for technology evaluation of utility model | ||
| EXTG | Extinguishment | ||
| T601 | Decision on revocation of utility model registration |