01 關於郡業
Company Infomation

郡業工業有限公司

在台灣是專門製作傳動元件的製造商,在機械零件專業製造領域中,已有三十幾年的發展及生產經驗。
擁有專業的測量儀器及設備,並佐以標準的檢驗流程,在製作上可依客戶需求,為客戶提供最滿意的產品。
經營理念:落實管理、創新發展、真誠服務
CHUN YEH GEAR
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以精立業,以質取勝,以ISO建構標準化
ISO 9001:2015
02 產品分類
Product Categories
主要產品為蝸輪減速箱零件、電動工具零件、農用機械零件、電動輪椅零件、減速機齒輪零件、氣動工具零件、及機械零件等。
醫療
高爾夫球車
物流設備
03 應用領域
Application
醫療 高爾夫球車 物流設備
醫療
高爾夫球車
物流設備
On top of high quality
郡業擁有專業的測量儀器及設備,並佐以標準的檢驗流程,在製作上可依客戶需求,應用不同材質配合熱處理或其他相關等技術,為客戶提供最滿意的產品。
04 最新消息
探索變速箱(齒輪箱)
2023-08-23
變速箱的發明是為了可以提高機械系統的效率、控制力和精度。 從汽車到工業機械,幾乎所有領域都可以找到變速箱,它使我們能夠利用引擎的動力,將原始能源轉化為可靠的力量。  雖然變速箱是各種機器中不可或缺的組件,但實際上它是一組複雜的機械部件,包含著不同的零件和齒輪,每個都有其獨特的功能和用途,能提高變速箱的效能。 讓我們來探索何謂變速箱,以及變速箱的主要組成部件! 什麼是變速箱? 變速箱,也稱為傳動系統,是車輛和機械中用於管理動力傳輸的速度、扭矩和方向的機械裝置。 變速箱的主要功能是根據特定應用的需要調整扭力和速度。經由改變齒輪,可以優化扭力和速度之間的平衡,使系統能夠在各種情況下有效運作。  變速箱也用於將動力從引擎(或馬達)傳輸到車輪或其他驅動部件。 它們使電源能夠以其最佳速度和功率輸出運行,同時調整這些輸出以滿足負載的要求。 除了維持動力傳輸外,現代變速箱設計追求精確性,提供平穩的動力傳遞,以確保舒適和高效的駕駛體驗。 變速箱如何運作? 變速箱的基本作用是齒輪減速或增速。 這是由於不同尺寸和齒數的齒輪之間的相互作用,以實現特定的速度和扭矩配置。 較小的齒輪連接到較大的齒輪會造成齒輪減速,從而降低輸出速度並增加扭力。 反之,較大的齒輪驅動較小的齒輪會使齒輪增速,從而提高輸出速度,同時降低扭力。 當動力源轉動驅動齒輪時,相互咬合的齒會讓連接的齒輪旋轉。 藉由選擇特定的齒輪配置,可以實現速度和扭力之間所需的平衡。 變速箱組件說明 現在終於要進入今天文章的正題 — 變速箱的主要部件: 1. 殼體和外蓋: 主外殼通常是一個堅固的外殼,裡面裝有齒輪和其他內部組件。 它被設計用來保護變速箱部件免受環境因素的影響,保持正確的位置,並提供潤滑以保持平穩運行。 它通常由鋁合金或鐵等堅韌金屬製成,以確保最佳的耐用性和散熱性。 變速箱殼體(或外蓋)是可拆卸的部分,方便進行箱內零組件的維護及修理。 2. 齒輪:  齒輪在各種機械系統中發揮不可或缺的作用,是實現動力傳遞的重要部件。 讓我們來更深入地了解變速箱中的不同類型的齒輪: a) 正齒輪: 正齒輪的特徵是其齒型平直且平行於齒輪的軸線。 它是許多工程師尋求可靠的動作傳遞時的首選。由於它的設計簡單,因此具有製造和組裝簡單的優點。 它們能使車輛平穩地傳輸動力,同時為家用電器和工業機械提供穩定的運作效率。 b) 斜齒輪: 顧名思義,這些是螺旋形齒輪,其齒與齒輪軸線成一定角度。 憑藉獨特的設計,斜齒輪比正齒輪具有優勢,特別是在最小化噪音方面。 它們的設計特別適合需要更高扭矩傳輸的應用,例如需要平穩運行的重型車輛變速箱。 c) 蝸輪:  這是齒輪世界中另一個設計獨特的齒輪。 蝸輪組是由蝸桿和蝸輪組成;蝸桿是一支螺旋狀的軸,與蝸輪嚙合。  此組合特別擅長提供高扭矩傳輸,並能夠實現大減速比;這使它們成為在降低轉速的同時增加扭矩,是傳輸系統中相當重要的機構設計。 運輸貨物、垂直升降物件或人員的輸送系統是蝸輪最典型的應用。 d) 傘齒輪: 傘齒輪的顯著特徵是其圓錐形,可在非平行軸之間傳遞運動。 它們可以依照需求靈活地轉動,特別是在軸相交(通常呈直角)的情況下,非常有利用性。 傘齒輪在車輛的差速機構中發揮著至關重要的作用,確保車輪能夠以不同的速度轉動,並且在動力需要以不同角度重定向的複雜機械中發揮其獨特的作用。 3.主軸:  變速箱的主軸是一個中心組件,負責將旋轉動力從引擎傳的到其他齒輪。 它通常由軸承支撐,並且順著變速箱外殼以縱向運作。主軸的設計決定了速比和齒輪嚙合,進而影響車輛和機械的效率。 根據齒輪配置的不同,主軸與齒輪的連接調節了動力分配,從而實現所需的扭矩和速度調節。 它在動力傳輸中的重要功能,使其成為整個變速箱中不可或缺的組件。 4.副軸:  副軸是變速箱中另一個重要部件。它與主軸成平行,並與各種齒輪進行相互作用。 與主軸不同,副軸的主要作用是實現不同的減速比,而不是傳遞動力。根據減速比的設定,它可以以引擎轉速或更低的轉速運行。 副軸對手排或自排車輛的變速箱性能和動力傳輸效率有著相當重要的作用。 5、軸承:  軸承也是變速箱的一個重要組件,用於支撐軸和運轉部件。 它們確保對準、減少摩擦並分散齒輪產生的負載。 變速箱中常見的軸承類型包括球面軸承、滾子軸承和止推軸承,每種軸承都是為了滿足特定的負載和作動要求。 軸承的作用包括提高效率、減少磨耗,有助於提升變速箱的耐用性。為了保持性能,定期地對軸承進行適當的保養和潤滑是非常重要的。 結語 希望這篇文章能讓您深入了解變速箱的重要性,以及每個組件如何為變速箱的整體功能和性能做出貢獻。 在這一領域中,郡業工業有限公司擁有30年以上的專業知識和豐富的經驗。 作為一家領先的創新傳動齒輪製造商和供應商,我們擁有專業的團隊、頂尖且精密的設備,可完全滿足您的需求並提供所需的產品與服務。 無論您是在尋求解決方案以滿足您的設計或生產需求,或是想了解更多關於我們可以提供的產品, 歡迎隨時與我們聯繫,我們非常樂意為您提供量身訂製的服務! p{ width:100%; }
蝸輪指南:種類與應用
2022-03-23
What is the Worm Gear? When it comes to the worm gear, it is usually the worm drive system that people refer to. A worm drive consists of a worm and a worm wheel. The worm is a gear that comes in the form of a threaded shaft (a screw). The worm wheel on the other hand resembles the helical gear, except the teeth are slightly curved or angled to better fit the worm thread. Unlike most gear sets that the gears share the same rotational axis, the worm drive changes the rotational axis by 90 degrees. In other words, the axis of the worm is perpendicular to that of the wheel. Based on this structure, there are several developments into the types and designs of the worm drive. What are the Types? The thread and the tooth design determine the type of worm drive. The worm thread is also called the start. There are variations from a single start to more than three starts. As for the tooth design, the wheel tooth and the worm thread can be either throated or non-throated. In the following sections, we will walk you through the designs of these details and how they affect the performance of the worm gear unit. Non-throated Worm Drive The throat is the concave design of the tooth and the thread. A non-throated worm drive has a straight (cylindrical) worm and a standard wheel. This is the most typical design of the worm gear unit. In such a configuration, only one tooth meshes with the thread completely and therefore does not allow a smooth engagement between the two components. Resultingly, there is higher wear and tear to the non-throated unit as the tooth and thread constantly collide with each other. It is a bit less quiet than the single-throated and double-throated units as well. Single-throated Worm Drive The single-throated, also single-enveloping unit has a straight worm and a wheel with concave teeth. The concave is a groove (the throat) cut on the teeth. This structure allows the wheel to partially wrap around the worm and offers a line instead of a point of contact for the worm and the wheel. The single-throat design improves the smoothness of the engagement and hence reduces the tear and wear. In addition, the worm drive unit can handle higher power transmission. Double-throated Worm Drive The double-throated worm drive has both the wheel teeth and worm thread concaved so that the worm thread envelopes the wheel as the wheel teeth envelopes the worm during the rotation. The structure of the concaved worm screw looks similar to the sandglass. The thread gets wider on the two ends. The double-throated design further increases the contact area between the two components of the unit and is capable of performing high power transmission. It renders the smoothest and quietest meshing to the unit. Starts The start is the thread of the worm screw. The start number of the worm is usually one, two, or three; that said, there are also worms with more than three starts. The start number affects the transmission speed and reduction ratio of the drive. For example, a single-start worm only has one thread and when it rotates 360 degrees (a full turn), it advances one wheel tooth. The two-start worm has two threads and advances two teeth at a full turn. The reduction ratio of the worm drive is the tooth number divided by the start number. Let’s say a worm drive is composed of a two-start worm and a 36-tooth wheel. The reduction ratio is 18:1. Why Using the Worm Gear? There are three main reasons why people adopt the worm drive system into the gearbox or other mechanical devices. Simply put, the worm gear can change the rotational direction, increase the torque, and reduce the transmission speed. This system is efficient because of its simple structure. The reduction ratio is controlled solely by the tooth and thread number. With fewer components in the system, the size of the drive is compact and suitable for installation in confined working environments. Applications The common applications of the worm drive include gear reducers, stairlifts, elevators, conveyor belts, gate controls, and guitars, to just name a few. Gate and door control is a gear drive application that involves the motor. The motor controls the direction of the worm to open or close the door. The other common application is the gear reducer. Gear reducers are the transmission device for motors in industrial settings. They are highly effective at adjusting the speed and torque to the desired level. Chun Yeh Gear Co. is an expert in gearbox manufacturing as well and worm gear manufacturing. Contact us right now to learn more about Chun Yeh’s services.
Theory of Business
落實管理
落實管理
創新發展
創新發展
真誠服務
真誠服務
全員參與
全員參與
品質保證
品質保證
交期準確
交期準確
客戶滿意
客戶滿意
Theory of Business