TWI729762B - Intelligent assembly hinge system and method thereof - Google Patents

Intelligent assembly hinge system and method thereof Download PDF

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TWI729762B
TWI729762B TW109111808A TW109111808A TWI729762B TW I729762 B TWI729762 B TW I729762B TW 109111808 A TW109111808 A TW 109111808A TW 109111808 A TW109111808 A TW 109111808A TW I729762 B TWI729762 B TW I729762B
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pivot
semi
finished
nut
unit
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TW109111808A
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TW202138104A (en
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林朝吉
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陸合企業股份有限公司
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Abstract

An assembly hinge system is used to lock a hinge semi-finished product. The assembly system includes a machine for the hinge semi-finished product, and a feeding unit, a locking unit, a torque detecting unit, and a reclaiming unit provided on the machine. The feeding unit is adapted to convey the nut to a preparation position on a side of the hinge semi-finished product. The locking unit is adapted to deliver the nut from the preparation position to a work position and to lock the nut in the work position to the hinge semi-finished product. The torque detecting unit is adapted to shake the hinge semi-finished product to determine the torque value of the hinge semi-finished product whether the torque value of the hinge semi-finished product of the locked nut is within the specification value.

Description

智能化樞軸組裝系統及其方法Intelligent pivot assembly system and method

本發明是有關於一種智能化組裝系統，特別是指一種將螺帽鎖設至樞軸的系統及方法。The invention relates to an intelligent assembly system, in particular to a system and method for locking a nut to a pivot.

樞軸組裝製程大多是每個步驟接續完成，製程展開後每個步驟均需要作業人員操作，不僅耗費人力且增加工時。以具有單軸轉軸組的樞軸為例，組裝樞軸製程中的螺帽鎖設步驟是將螺帽鎖設至樞軸以止擋提供彈力的彈性件，以獲得樞軸成品。而在之後的扭力測試步驟中，若樞軸成品的扭力經測試後不在規格值內，則又必須將樞軸成品送回螺帽鎖設步驟調整後再重新進入扭力測試步驟。此外，傳統扭力測試步驟依靠人工使用扭力扳手進行檢查，不僅測試效率低而且準確率也不高，以人工測試過程中也無法保證水平，存在側向力影響測試結果，可靠度不高，也無法實時記錄測試過程的扭力值，不適合大量生産。因此，目前的樞軸組裝製程仍具有很大的改善空間。Most of the pivot assembly process is completed after each step, and each step after the process is expanded requires an operator to operate, which not only consumes manpower but also increases man-hours. Taking a pivot with a single-axis rotating shaft group as an example, the nut locking step in the assembly pivot manufacturing process is to lock the nut to the pivot to stop the elastic member that provides elastic force, so as to obtain the finished pivot. In the subsequent torque test step, if the torsion of the pivot product is not within the specification value after the test, the pivot product must be returned to the nut locking step for adjustment and then re-enter the torque test step. In addition, the traditional torque test procedure relies on manual inspection with a torque wrench. Not only is the test efficiency low, but the accuracy rate is not high. The level cannot be guaranteed during manual testing. There are lateral forces that affect the test results, and the reliability is not high or impossible. Real-time recording of the torque value during the test is not suitable for mass production. Therefore, the current pivot assembly process still has a lot of room for improvement.

本發明提供一種智能化樞軸組裝系統及其方法，能夠簡化樞軸組裝製程。The invention provides an intelligent pivot assembly system and a method thereof, which can simplify the pivot assembly process.

本發明提供一種智能化樞軸組裝系統，用於對樞軸半成品進行螺帽鎖設。組裝系統包括供樞軸半成品設置的機台，以及設置於機台的送料單元、鎖付單元、扭力檢測單元以及取料單元。其中送料單元用於將螺帽輸送至位於樞軸半成品一側的準備位置。鎖付單元用於將已送達至準備位置的螺帽取起並由準備位置移動至位於樞軸半成品上方的工作位置，且鎖付單元用於將已送達至工作位置的螺帽鎖付至樞軸半成品。扭力檢測單元用於搖測已鎖設螺帽的樞軸半成品之扭力值，判斷已鎖設螺帽的樞軸半成品的扭力值是否位於規格值內。The invention provides an intelligent pivot assembly system, which is used for nut locking of semi-finished pivots. The assembly system includes a machine platform for the pivot semi-finished products, and a feeding unit, a locking unit, a torque detection unit, and a reclaiming unit installed on the machine platform. The feeding unit is used to transport the nut to the preparation position on the side of the semi-finished product of the pivot. The locking unit is used to pick up the nut that has been delivered to the ready position and move it from the ready position to the working position above the semi-finished product of the pivot, and the locking unit is used to lock the nut that has been delivered to the working position to the pivot Shaft semi-finished products. The torque detection unit is used to remotely measure the torque value of the semi-finished pivot with the nut locked, and determine whether the torque of the semi-finished pivot with the nut locked is within the specification value.

於本發明的一實施例中，機台包括用於定位樞軸半成品的治具。In an embodiment of the present invention, the machine table includes a jig for positioning the semi-finished product of the pivot.

於本發明的一實施例中，送料單元包括用於選定螺帽方向的振動送料機構及用於將螺帽輸送至準備位置的直線送料機構。In an embodiment of the present invention, the feeding unit includes a vibrating feeding mechanism for selecting the direction of the nut and a linear feeding mechanism for conveying the nut to the ready position.

於本發明的一實施例中，鎖付單元包括上下移動伺服馬達及連接於上下移動伺服馬達的旋轉鎖付伺服馬達。上下移動伺服馬達用於將旋轉鎖付伺服馬達移動至工作位置。旋轉鎖付伺服馬達用於將螺帽鎖付至樞軸半成品。In an embodiment of the present invention, the locking unit includes a vertical movement servo motor and a rotary locking servo motor connected to the vertical movement servo motor. The up and down movement servo motor is used to move the rotary lock servo motor to the working position. The rotary lock servo motor is used to lock the nut to the pivot semi-finished product.

於本發明的一實施例中，扭力檢測單元包括用於夾持樞軸半成品的夾持機構及連接於夾持機構的搖臂機構。搖臂機構用於搖測已鎖設螺帽的樞軸半成品之扭力值。In an embodiment of the present invention, the torque detection unit includes a clamping mechanism for clamping the semi-finished product of the pivot and a rocker mechanism connected to the clamping mechanism. The rocker arm mechanism is used to measure the torque value of the semi-finished pivot with the nut locked.

於本發明的一實施例中，扭力檢測單元另包括連接搖臂機構的處理器，處理器能夠接收並紀錄來自搖臂機構的扭力值並傳送修正訊號至鎖付單元，鎖付單元根據處理器傳送的修正訊號將鎖付於樞軸半成品的螺帽鎖緊或放鬆以調整扭力值至規格值內。In an embodiment of the present invention, the torque detection unit further includes a processor connected to the rocker arm mechanism. The processor can receive and record the torque value from the rocker arm mechanism and send a correction signal to the locking unit. The transmitted correction signal will lock or loosen the nut locked to the semi-finished pivot to adjust the torque value to within the specification value.

本發明另提供一種智能化樞軸組裝方法，用於對樞軸半成品進行螺帽鎖設，其中組裝方法包含下列步驟：(A)製備一供樞軸半成品設置的機台，以及設置於機台的一送料單元、一鎖付單元、一扭力檢測單元以及一取料單元；(B)將樞軸半成品設置於機台；(C)送料單元將螺帽輸送至一位於樞軸半成品一側的準備位置；(D)鎖付單元將已送達至準備位置的螺帽取起並由準備位置移動至一位於樞軸半成品上方的工作位置；(E) 鎖付單元將已送達至工作位置的螺帽鎖付至樞軸半成品；(F)扭力檢測單元搖測已鎖設螺帽的樞軸半成品之扭力值，判斷已鎖設螺帽的樞軸半成品的扭力值是否位於規格值內，若是，取料單元將已鎖設螺帽的樞軸半成品取走，以獲得樞軸成品，並重複步驟(B)至步驟(F)而不執行下一步驟(G)，若否，執行下一步驟(G)；以及(G)鎖付單元根據扭力檢測單元傳送的修正訊號將鎖付於樞軸半成品的螺帽鎖緊或放鬆以調整扭力值，並回到步驟(F)。The present invention also provides an intelligent pivot assembly method for nut locking the pivot semi-finished product, wherein the assembly method includes the following steps: (A) preparing a machine for the pivot semi-finished product, and setting it on the machine A feeding unit, a locking unit, a torsion detection unit and a reclaiming unit; (B) set the pivot semi-finished product on the machine; (C) the feeding unit transports the nut to a side of the pivot semi-finished product Ready position; (D) The locking unit picks up the nut that has been delivered to the ready position and moves it from the ready position to a working position above the semi-finished pivot; (E) The locking unit takes the screw that has been delivered to the working position The cap is locked to the semi-finished pivot; (F) The torque detection unit measures the torque value of the semi-finished pivot with the nut locked, and judges whether the semi-finished pivot with the nut locked is within the specification value. If so, The reclaiming unit takes away the semi-finished product of the pivot with the nut locked to obtain the finished pivot, and repeats step (B) to step (F) without executing the next step (G), if not, execute the next step (G); and (G) The locking unit locks or loosens the nut locked on the semi-finished pivot according to the correction signal sent by the torque detection unit to adjust the torque value, and returns to step (F).

於本發明的一實施例中，於步驟(B)中，樞軸半成品是以人工設置於機台的一治具上。In an embodiment of the present invention, in step (B), the semi-finished product of the pivot is manually set on a jig of the machine.

於本發明的一實施例中，扭力檢測單元包括傳送修正訊號至鎖付單元的處理器。In an embodiment of the present invention, the torque detection unit includes a processor that transmits the correction signal to the locking unit.

於本發明的一實施例中，扭力檢測單元包括用於夾持樞軸半成品的夾持機構及連接於夾持機構的搖臂機構，搖臂機構用於搖測已鎖設螺帽的樞軸半成品之扭力值，處理器能夠接收並紀錄來自搖臂機構的扭力值。In an embodiment of the present invention, the torque detection unit includes a clamping mechanism for clamping the semi-finished product of the pivot and a rocker mechanism connected to the clamping mechanism. The rocker mechanism is used to measure the pivot of the locked nut. For the torque value of the semi-finished product, the processor can receive and record the torque value from the rocker arm mechanism.

基於上述，本發明之功效在於：本發明將螺帽鎖設於樞軸半成品之組裝方法的連續步驟，以及該組裝系統各構成機構的配合，能夠簡化樞軸組裝製程步驟，並透過扭力檢測單元紀錄與收集組裝參數，供後端製造執行系統與機器學習使用，以產生最佳參數並增進生產效率。Based on the above, the effect of the present invention is: the continuous steps of the method of assembling the nut lock on the semi-finished pivot of the present invention, and the cooperation of the constituent mechanisms of the assembly system, can simplify the pivot assembly process steps, and through the torque detection unit Record and collect assembly parameters for use by back-end manufacturing execution systems and machine learning to generate optimal parameters and improve production efficiency.

為讓本發明的上述特徵和優點能更明顯易懂，下文特舉實施例，並配合所附圖式作詳細說明如下。In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail in conjunction with the accompanying drawings.

參閱圖1至圖9，為本發明智能化樞軸組裝系統之一實施例，適用於對樞軸半成品H進行螺帽N鎖設。本實施例的組裝系統包括一供樞軸半成品H設置的機台10，以及設置於機台10的一送料單元20、一鎖付單元30、一扭力檢測單元40以及一取料單元50。於本實施例中，機台10包括一用於定位樞軸半成品H的治具11。可以理解地，治具11是可脫離地設置於機台10，以更換對應不同樞軸半成品H型態的治具11，使組裝系統能夠適用於各種不同型態的樞軸半成品H。送料單元20用於將螺帽N輸送至一位於樞軸半成品H一側的準備位置，且送料單元20包括一用於選定螺帽N方向的振動送料機構21及一用於將螺帽N輸送至準備位置的直線送料機構22。鎖付單元30用於將已送達至準備位置的螺帽N取起並由準備位置移動至一位於樞軸半成品H上方的工作位置，且鎖付單元30用於將已送達至工作位置的螺帽N向下鎖付至樞軸半成品H，且鎖付單元30包括一上下移動伺服馬達31及一連接於上下移動伺服馬達31的旋轉鎖付伺服馬達32，上下移動伺服馬達31用於將已取起螺帽N的旋轉鎖付伺服馬達32移動至工作位置，旋轉鎖付伺服馬達32用於將螺帽N鎖付至樞軸半成品H。扭力檢測單元40用於搖測已鎖設螺帽N的樞軸半成品H之扭力值，判斷已鎖設螺帽N的樞軸半成品H的扭力值是否位於規格值內，且扭力檢測單元40包括一用於夾持樞軸半成品H的夾持機構41、一連接於夾持機構41的搖臂機構42以及一連接搖臂機構42的處理器43。夾持機構41夾持樞軸半成品H後，搖臂機構42用於搖測已鎖設螺帽N的樞軸半成品H之扭力值。處理器43能夠接收並紀錄來自搖臂機構42遙測已鎖設螺帽N的樞軸半成品H之扭力值並依其扭力值傳送修正訊號至鎖付單元30，鎖付單元30的旋轉鎖付伺服馬達32根據處理器43傳送的修正訊號將鎖付於樞軸半成品H的螺帽N鎖緊或放鬆以調整扭力值至規格值內。1 to FIG. 9 are an embodiment of the intelligent pivot assembly system of the present invention, which is suitable for locking the nut N of the semi-finished product H of the pivot. The assembly system of this embodiment includes a machine table 10 for setting the pivot semi-finished product H, and a feeding unit 20, a locking unit 30, a torque detection unit 40, and a reclaiming unit 50 provided on the machine table 10. In this embodiment, the machine 10 includes a jig 11 for positioning the semi-finished product H of the pivot. Understandably, the jig 11 is detachably installed on the machine table 10 to replace the jig 11 corresponding to different pivot semi-finished products H, so that the assembly system can be applied to various pivot semi-finished products H. The feeding unit 20 is used for conveying the nut N to a preparation position on the side of the semi-finished product H of the pivot, and the feeding unit 20 includes a vibration feeding mechanism 21 for selecting the direction of the nut N and a feeding mechanism 21 for conveying the nut N The linear feeding mechanism 22 to the ready position. The locking unit 30 is used to pick up the nut N that has been delivered to the ready position and move it from the ready position to a working position above the pivot semi-finished product H, and the locking unit 30 is used to deliver the screw that has been delivered to the working position. The cap N is locked down to the semi-finished product H of the pivot shaft, and the locking unit 30 includes an up and down moving servo motor 31 and a rotary locking servo motor 32 connected to the up and down moving servo motor 31. The up and down moving servo motor 31 is used to The rotary locking servo motor 32 that takes up the nut N is moved to the working position, and the rotary locking servo motor 32 is used to lock the nut N to the semi-finished product H of the pivot. The torque detection unit 40 is used to measure the torque value of the semi-finished pivot product H with the nut N locked, and determine whether the torque value of the semi-finished pivot H with the nut N locked is within the specification value, and the torque detection unit 40 includes A clamping mechanism 41 for clamping the semi-finished pivot H, a rocker mechanism 42 connected to the clamping mechanism 41, and a processor 43 connected to the rocker mechanism 42. After the clamping mechanism 41 clamps the semi-finished pivot H, the rocker mechanism 42 is used to measure the torque value of the semi-finished pivot H with the nut N locked. The processor 43 can receive and record the torque value of the pivot semi-finished product H from the rocker mechanism 42 that has been locked with the nut N and send a correction signal to the locking unit 30 according to the torque value. The rotation locking servo of the locking unit 30 The motor 32 locks or loosens the nut N locked to the semi-finished pivot H according to the correction signal sent by the processor 43 to adjust the torque value to within the specification value.

如圖1至圖9所示，藉由上述的智能化樞軸組裝系統，對樞軸半成品H進行螺帽N鎖設的組裝方法包含下列步驟：As shown in Figures 1-9, with the above-mentioned intelligent pivot assembly system, the method of assembling the pivot semi-finished product H with the nut N locking includes the following steps:

(A)如圖1所示，製備上述的智能化樞軸組裝系統，包括供樞軸半成品H設置的機台10，以及設置於機台10的送料單元20、鎖付單元30、扭力檢測單元40以及取料單元50。(A) As shown in Figure 1, the above-mentioned intelligent pivot assembly system is prepared, which includes a machine table 10 for the pivot semi-finished product H, and a feeding unit 20, a locking unit 30, and a torsion detection unit provided on the machine table 10. 40 and reclaiming unit 50.

(B)將樞軸半成品H設置於機台10，於此步驟中，樞軸半成品H能夠以人工設置於機台10的治具11上。(B) The pivot semi-finished product H is set on the machine table 10. In this step, the pivot semi-finished product H can be manually set on the jig 11 of the machine table 10.

(C)如圖2所示，送料單元20的振動送料機構21選定螺帽N方向後，藉由直線送料機構22將螺帽N輸送至位於樞軸半成品H一側的準備位置。(C) As shown in FIG. 2, after the vibration feeding mechanism 21 of the feeding unit 20 selects the direction of the nut N, the linear feeding mechanism 22 transports the nut N to the ready position on the side of the semi-finished product H of the pivot.

(D)如圖3所示，鎖付單元30的上下移動伺服馬達31將已送達至準備位置的螺帽N取起並由準備位置移動至一位於樞軸半成品H上方的工作位置。(D) As shown in FIG. 3, the up and down movement servo motor 31 of the locking unit 30 picks up the nut N that has been delivered to the ready position and moves it from the ready position to a working position above the semi-finished product H of the pivot.

(E)如圖4所示，鎖付單元30的旋轉鎖付伺服馬達32將已送達至工作位置的螺帽N向下鎖付至樞軸半成品H。(E) As shown in FIG. 4, the rotary locking servo motor 32 of the locking unit 30 locks the nut N that has been delivered to the working position downward to the semi-finished product H of the pivot.

(F)如圖5至圖7所示，扭力檢測單元40以夾持機構41夾持已鎖設螺帽N的樞軸半成品H，並以搖臂機構42搖測已鎖設螺帽N的樞軸半成品H之扭力值，判斷已鎖設螺帽N的樞軸半成品H的扭力值是否位於規格值內，若是，則如圖8與圖9所示，取料單元50將已鎖設螺帽N的樞軸半成品H取走，以獲得如圖9所示的樞軸成品，並重複步驟(B)至步驟(F)而不執行下一步驟(G)，若否，執行下一步驟(G)；(F) As shown in Figures 5 to 7, the torque detection unit 40 uses the clamping mechanism 41 to clamp the semi-finished pivot H on which the nut N has been locked, and uses the rocker mechanism 42 to pan and detect the locked nut N The torque value of the pivot semi-finished product H is to determine whether the torque value of the pivot semi-finished product H with the nut N locked is within the specification value. If it is, as shown in Figures 8 and 9, the reclaiming unit 50 will lock the screw The semi-finished product H of the pivot of the cap N is removed to obtain the finished pivot as shown in Fig. 9 and repeat steps (B) to (F) without performing the next step (G), if not, perform the next (G);

(G)鎖付單元30的旋轉鎖付伺服馬達32根據扭力檢測單元40的處理器43傳送的修正訊號將鎖付於樞軸半成品H的螺帽N鎖緊或放鬆以調整扭力值，並回到步驟(F)。(G) The rotary locking servo motor 32 of the locking unit 30 locks or loosens the nut N locked to the semi-finished pivot H to adjust the torque value according to the correction signal sent by the processor 43 of the torque detection unit 40 Go to step (F).

綜上所述，本發明之功效在於：本發明將螺帽N鎖設於樞軸半成品H之組裝方法的連續步驟，以及組裝系統各構成機構的配合，能夠簡化樞軸組裝製程步驟，並透過扭力檢測單元40紀錄與收集組裝參數，供後端製造執行系統與機器學習使用，以產生最佳參數並增進生產效率。To sum up, the effect of the present invention is: the present invention locks the nut N on the pivot semi-finished product H in the successive steps of the assembly method, and the coordination of the components of the assembly system, can simplify the pivot assembly process steps, and through The torque detection unit 40 records and collects assembly parameters for use by the back-end manufacturing execution system and machine learning to generate optimal parameters and improve production efficiency.

雖然本發明已以實施例揭露如上，然其並非用以限定本發明，任何所屬技術領域中具有通常知識者，在不脫離本發明的精神和範圍內，當可作些許的更動與潤飾，故本發明的保護範圍當視後附的申請專利範圍所界定者為準。Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone with ordinary knowledge in the relevant technical field can make some changes and modifications without departing from the spirit and scope of the present invention. The protection scope of the present invention shall be subject to those defined by the attached patent application scope.

10:機台 11:治具 20:送料單元 21:振動送料機構 22:直線送料機構 30:鎖付單元 31:上下移動伺服馬達 32:旋轉鎖付伺服馬達 40:扭力檢測單元 41:夾持機構 42:搖臂機構 43:處理器 50:取料單元 H:樞軸半成品 N:螺帽 10: Machine 11: Fixture 20: Feeding unit 21: Vibration feeding mechanism 22: Linear feeding mechanism 30: lock payment unit 31: Move the servo motor up and down 32: Rotary lock with servo motor 40: Torque detection unit 41: clamping mechanism 42: Rocker mechanism 43: processor 50: Reclaiming unit H: pivot semi-finished products N: Nut

圖1是本發明一實施例的智能化樞軸組裝系統的外觀示意圖，且樞軸半成品設置於機台。 圖2是圖1所示智能化樞軸組裝系統的動作示意圖，表示送料單元將螺帽輸送至準備位置。 圖3是圖2的延續，表示鎖付單元將螺帽移動至工作位置。 圖4是圖3的延續，表示鎖付單元將螺帽鎖付至樞軸半成品。 圖5是圖4的延續，表示扭力檢測單元搖測已鎖設螺帽的樞軸半成品之扭力值。 圖6與圖7是圖5的部分放大示意圖，表示搖臂機構搖測已鎖設螺帽的樞軸半成品之扭力值。 圖8與圖9是圖5的延續，表示取料單元將已鎖設螺帽的樞軸半成品取走。 FIG. 1 is a schematic diagram of the appearance of an intelligent pivot assembly system according to an embodiment of the present invention, and the pivot semi-finished product is set on a machine table. 2 is a schematic diagram of the action of the intelligent pivot assembly system shown in FIG. Figure 3 is a continuation of Figure 2, showing that the locking unit moves the nut to the working position. Fig. 4 is a continuation of Fig. 3, showing that the locking unit locks the nut to the semi-finished product of the pivot. Fig. 5 is a continuation of Fig. 4, showing that the torque detection unit measures the torque value of the semi-finished pivot with the nut locked. Fig. 6 and Fig. 7 are partial enlarged schematic diagrams of Fig. 5, showing the rocker mechanism to measure the torque value of the semi-finished pivot with the nut locked. Fig. 8 and Fig. 9 are the continuation of Fig. 5, showing that the reclaiming unit takes away the semi-finished product of the pivot which has been locked with the nut.

10:機台 10: Machine

11:治具 11: Fixture

20:送料單元 20: Feeding unit

21:振動送料機構 21: Vibration feeding mechanism

22:直線送料機構 22: Linear feeding mechanism

30:鎖付單元 30: lock payment unit

31:上下移動伺服馬達 31: Move the servo motor up and down

32:旋轉鎖付伺服馬達 32: Rotary lock with servo motor

40:扭力檢測單元 40: Torque detection unit

41:夾持機構 41: clamping mechanism

42:搖臂機構 42: Rocker mechanism

43:處理器 43: processor

50:取料單元 50: Reclaiming unit

H:樞軸半成品 H: pivot semi-finished products

Claims (7)

一種智能化樞軸組裝系統，用於對樞軸半成品進行螺帽鎖設，該組裝系統包括：一供樞軸半成品設置的機台；以及設置於該機台的一送料單元、一鎖付單元、一扭力檢測單元以及一取料單元，其中該送料單元用於將螺帽輸送至一位於樞軸半成品一側的準備位置，該鎖付單元用於將已送達至該準備位置的螺帽取起並由該準備位置移動至一位於樞軸半成品上方的工作位置，且該鎖付單元用於將已送達至該工作位置的螺帽鎖付至樞軸半成品，該扭力檢測單元用於搖測已鎖設螺帽的樞軸半成品之扭力值，判斷已鎖設螺帽的樞軸半成品的扭力值是否位於規格值內，其中該扭力檢測單元包括一用於夾持樞軸半成品的夾持機構及一連接於該夾持機構的搖臂機構，該搖臂機構用於搖測已鎖設螺帽的樞軸半成品之扭力值。 An intelligent pivot assembly system for screw cap locking of semi-finished pivots. The assembly system includes: a machine for setting the semi-finished pivots; and a feeding unit and a locking unit arranged on the machine. , A torque detection unit and a reclaiming unit, wherein the feeding unit is used to transport the nut to a preparation position on the side of the semi-finished product of the pivot, and the locking unit is used to take the nut that has been delivered to the preparation position And move from the preparation position to a working position above the semi-finished product of the pivot, and the locking unit is used to lock the nut that has been delivered to the working position to the semi-finished product of the pivot, and the torque detection unit is used for panning The torque value of the semi-finished pivot product with the nut locked, to determine whether the torque value of the semi-finished pivot product with the nut locked is within the specification value, wherein the torque detection unit includes a clamping mechanism for clamping the semi-finished pivot And a rocker arm mechanism connected to the clamping mechanism, and the rocker arm mechanism is used to measure the torque value of the semi-finished pivot with the nut locked. 如請求項1所述的智能化樞軸組裝系統，其中該機台包括一用於定位樞軸半成品的治具。 The intelligent pivot assembly system according to claim 1, wherein the machine includes a jig for positioning the pivot semi-finished product. 如請求項1所述的智能化樞軸組裝系統，其中該送料單元包括一用於選定螺帽方向的振動送料機構及一用於將螺帽輸送至該準備位置的直線送料機構。 The intelligent pivot assembly system according to claim 1, wherein the feeding unit includes a vibrating feeding mechanism for selecting the direction of the nut and a linear feeding mechanism for conveying the nut to the ready position. 如請求項1所述的智能化樞軸組裝系統，其中該鎖付單元包括一上下移動伺服馬達及一連接於該上下移動伺服馬達的旋轉鎖付伺服馬達，該上下移動伺服馬達用於將該旋轉鎖付伺服馬達移動至該工作位置，該旋轉鎖付伺服馬達用於將螺帽鎖付至樞軸半成品。 The intelligent pivot assembly system according to claim 1, wherein the locking unit includes a vertical movement servo motor and a rotary locking servo motor connected to the vertical movement servo motor, and the vertical movement servo motor is used for the The rotary locking servo motor moves to the working position, and the rotary locking servo motor is used to lock the nut to the semi-finished pivot. 如請求項1所述的智能化樞軸組裝系統，其中該扭力檢測單元另包括一連接該搖臂機構的處理器，該處理器能夠接收並紀錄來自該搖臂機構的 扭力值並傳送修正訊號至該鎖付單元，該鎖付單元根據該處理器傳送的修正訊號將鎖付於樞軸半成品的螺帽鎖緊或放鬆以調整扭力值至規格值內。 The intelligent pivot assembly system according to claim 1, wherein the torque detection unit further includes a processor connected to the rocker mechanism, and the processor can receive and record data from the rocker mechanism The torque value is transmitted to the locking unit, and the locking unit locks or loosens the nut locked to the semi-finished pivot according to the correction signal sent by the processor to adjust the torque value to within the specification value. 一種智能化樞軸組裝方法，用於對樞軸半成品進行螺帽鎖設，其中該組裝方法包含下列步驟：(A)製備一供樞軸半成品設置的機台，以及設置於該機台的一送料單元、一鎖付單元、一扭力檢測單元以及一取料單元，該扭力檢測單元包括一傳送修正訊號至該鎖付單元的處理器、一用於夾持樞軸半成品的夾持機構及一連接於該夾持機構的搖臂機構；(B)將樞軸半成品設置於該機台；(C)該送料單元將螺帽輸送至一位於樞軸半成品一側的準備位置；(D)該鎖付單元將已送達至該準備位置的螺帽取起並由該準備位置移動至一位於樞軸半成品上方的工作位置；(E)該鎖付單元將已送達至該工作位置的螺帽鎖付至樞軸半成品；(F)該扭力檢測單元以該夾持機構夾持已鎖設螺帽的樞軸半成品，並以搖臂機構搖測已鎖設螺帽的樞軸半成品之扭力值，判斷已鎖設螺帽的樞軸半成品的扭力值是否位於規格值內，若是，該取料單元將已鎖設螺帽的樞軸半成品取走，以獲得樞軸成品，並重複步驟(B)至步驟(F)而不執行下一步驟(G)，若否，執行下一步驟(G)；以及(G)該鎖付單元根據該處理器傳送的修正訊號將鎖付於樞軸半成品的螺帽鎖緊或放鬆以調整扭力值，並回到步驟(F)。 An intelligent pivot assembly method for screw cap locking on semi-finished pivots, wherein the assembly method includes the following steps: (A) preparing a machine for the pivot semi-finished products, and a machine set on the machine A feeding unit, a locking unit, a torque detection unit, and a reclaiming unit. The torque detection unit includes a processor that transmits a correction signal to the locking unit, a clamping mechanism for clamping semi-finished pivots, and a The rocker arm mechanism connected to the clamping mechanism; (B) set the pivot semi-finished product on the machine; (C) the feeding unit transports the nut to a ready position on the side of the pivot semi-finished product; (D) the The locking unit picks up the nut that has been delivered to the ready position and moves it from the ready position to a working position above the semi-finished pivot; (E) the locking unit will lock the nut that has been delivered to the working position Attached to the semi-finished pivot; (F) The torque detection unit uses the clamping mechanism to clamp the semi-finished pivot with the nut locked, and uses the rocker mechanism to measure the torque value of the semi-finished pivot with the nut locked. Determine whether the torque value of the semi-finished pivot with the nut locked is within the specification value. If so, the reclaiming unit will remove the semi-finished pivot with the nut locked to obtain the pivot finished product, and repeat step (B) Go to step (F) without executing the next step (G), if not, execute the next step (G); and (G) the locking unit will lock the semi-finished pivot on the pivot according to the correction signal sent by the processor Tighten or loosen the nut to adjust the torque value, and return to step (F). 如請求項6所述的智能化樞軸組裝方法，其中於步驟(B)中，樞軸半成品是以人工設置於該機台的一治具上。 The intelligent pivot assembly method according to claim 6, wherein in step (B), the pivot semi-finished product is manually set on a jig of the machine.
TW109111808A 2020-04-08 2020-04-08 Intelligent assembly hinge system and method thereof TWI729762B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105834744A (en) * 2016-05-26 2016-08-10 广东金弘达自动化科技股份有限公司 Automatic screw and nut assembly device
CN208683738U (en) * 2018-07-27 2019-04-02 无锡丹尼克尔自动化科技有限公司 A kind of straight-line oscillation feed device of actuated by cams
CN209256239U (en) * 2018-12-03 2019-08-16 鸿城电子（上海）有限公司 A kind of equipment of automatic assembling bracket
CN209871641U (en) * 2019-01-14 2019-12-31 深圳市修亚科技有限公司 Automatic feeding and discharging machine for products

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105834744A (en) * 2016-05-26 2016-08-10 广东金弘达自动化科技股份有限公司 Automatic screw and nut assembly device
CN208683738U (en) * 2018-07-27 2019-04-02 无锡丹尼克尔自动化科技有限公司 A kind of straight-line oscillation feed device of actuated by cams
CN209256239U (en) * 2018-12-03 2019-08-16 鸿城电子（上海）有限公司 A kind of equipment of automatic assembling bracket
CN209871641U (en) * 2019-01-14 2019-12-31 深圳市修亚科技有限公司 Automatic feeding and discharging machine for products

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