TWI815500B - Welding jig for lifting components of a truck auxiliary supporting arm - Google Patents

Welding jig for lifting components of a truck auxiliary supporting arm Download PDF

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TWI815500B
TWI815500B TW111122016A TW111122016A TWI815500B TW I815500 B TWI815500 B TW I815500B TW 111122016 A TW111122016 A TW 111122016A TW 111122016 A TW111122016 A TW 111122016A TW I815500 B TWI815500 B TW I815500B
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positioning
balance arm
truck
jig
bracket
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TW111122016A
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TW202348344A (en
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陳弘峻
陳弘晏
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陳弘峻
陳弘晏
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Abstract

The present invention provides a welding jig for lifting components of a truck auxiliary supporting arm, comprising a jig main body, a supporting arm’s supporting bracket, a supporting arm positioning bracket, and a positioning fin’s positioning bracket. The jig main body is combined with a working platform of a robot arm. The supporting arm’s supporting bracket is arranged on the jig main body for setting the supporting arm. The supporting arm’s positioning bracket is arranged on the jig main body for fixing the supporting arm’s one end. The positioning fin’s positioning bracket is arranged on the jig main body for setting the positioning fin.

Description

貨車輔助平衡臂升降部件的焊接治具Welding jig for truck auxiliary balance arm lifting parts

本發明有關於一種焊接治具，尤指一種用於機械手臂自動焊接貨車輔助平衡臂升降部件的焊接治具。The invention relates to a welding jig, in particular to a welding jig used for automatic welding of auxiliary balance arm lifting components of trucks by a robotic arm.

機械手臂（robotic arm）具有模仿人類手臂功能並可完成各種作業的自動控制設備，這種機器人系統有多關節連結並允許在平面或三度空間進行運動或使用線性位移移動。構造上由機械主體、控制器、伺服機構和感應器所組成，並由程式根據作業需求設定其一定的指定動作。機器人的運作由電動機驅動移動一隻手臂，張開或關閉一個夾子的動作，並精確的回饋至可程式邏輯的控制器。這種自動裝置機械以完成「腕部以及手部」的動作為主要訴求，可以由熟練的操作者將作業順序輸入後，就能依樣照作並且反覆完成無數次的正確規律運作。A robotic arm has an automatic control device that imitates the functions of a human arm and can complete various tasks. This robotic system has multi-joint connections and allows movement in a plane or three-dimensional space or using linear displacement. The structure is composed of a mechanical body, a controller, a servo mechanism and a sensor, and its certain specified actions are set by the program according to the operation requirements. The operation of the robot is driven by a motor to move an arm, open or close a clamp, and provide precise feedback to a programmable logic controller. This kind of automatic device machine mainly aims to complete the movements of "wrist and hand". After a skilled operator inputs the operation sequence, he can follow the instructions and complete the correct and regular operation countless times.

多關節的機械手屬具有高自由度，適合應用在各種複雜的工作及需要避障之環境，可以應用於雷射焊接、電弧焊加工等加工程序，提升加工速度並提高生產力。在加工程序中，為了讓相同的加工程序可以反覆執行並減少機械手臂的運算負擔，會利用治具對待加工產品進行定位，以確保加工的精密度以及可靠度。The multi-joint manipulator has a high degree of freedom and is suitable for use in various complex tasks and environments that require obstacle avoidance. It can be used in laser welding, arc welding and other processing procedures to increase processing speed and productivity. In the processing program, in order to allow the same processing program to be executed repeatedly and reduce the computational burden on the robot arm, a jig is used to position the product to be processed to ensure the precision and reliability of processing.

本發明的主要目的，在於提供一種貨車輔助平衡臂升降部件的焊接治具，用以配合一機械手臂設置以經由該機械手臂對貨車輔助平衡臂升降部件進行焊接，該貨車輔助平衡臂升降部件包括平衡臂本體、以及設置於該平衡臂本體一端的相對兩側用於固定尾板舉臂的二定位翼片，所述的焊接治具包括一治具本體、一平衡臂主體支撐支架、一平衡臂主體定位支架、以及一定位翼片定位支架。該治具本體包括至少一結合於機械手臂工作平台上的定位面、以及一設置於該定位面相對面上用以固定該貨車輔助平衡臂升降部件各零部件的施作面。該平衡臂本體支撐支架設置於該治具本體的該施作面上，該平衡臂本體支撐支架具有至少一配合該平衡臂本體形狀設置的第一置放部，用以供該平衡臂本體設置於其之上。該平衡臂本體定位支架設置於該治具本體的該施作面上並於延伸至該平衡臂本體一側的位置上設置有一第一定位單元，用以固定該平衡臂本體的一端。該定位翼片定位支架設置於該治具本體的該施作面上，該定位翼片定位支架具有二分別配合該二定位翼片形狀設置的第二置放部，用以供該二定位翼片分別設置於其之上。該定位翼片定位支架於延伸至二該定位翼片的位置上係設置有一第二定位單元，用以固定二該定位翼片，以令二該定位翼片一側的表面分別憑靠於該平衡臂本體支撐支架上該平衡臂本體的兩側表面。The main purpose of the present invention is to provide a welding jig for a truck auxiliary balance arm lifting component, which is used to cooperate with a robotic arm to weld the truck auxiliary balance arm lifting component via the robotic arm. The truck auxiliary balance arm lifting component includes The balance arm body, and two positioning fins provided on opposite sides of one end of the balance arm body for fixing the tail lift arm. The welding jig includes a jig body, a balance arm body support bracket, and a balance The arm main body positioning bracket and a certain positioning wing positioning bracket. The jig body includes at least one positioning surface combined with the robot arm working platform, and an application surface provided on the opposite surface of the positioning surface for fixing components of the truck auxiliary balance arm lifting component. The balance arm body support bracket is disposed on the working surface of the jig body. The balance arm body support bracket has at least one first placement portion configured to match the shape of the balance arm body for the balance arm body to be disposed on above it. The balance arm body positioning bracket is arranged on the working surface of the jig body and is provided with a first positioning unit at a position extending to one side of the balance arm body for fixing one end of the balance arm body. The positioning fin positioning bracket is disposed on the working surface of the jig body. The positioning fin positioning bracket has two second placement parts respectively matching the shapes of the two positioning fins for providing the two positioning fins. placed on top of them respectively. The positioning fin positioning bracket is provided with a second positioning unit at a position extending to the two positioning fins for fixing the two positioning fins so that the surfaces on one side of the two positioning fins respectively lean against the positioning fins. The balance arm body supports both side surfaces of the balance arm body on the bracket.

是以，本發明的焊接治具可以用於焊接機械手臂上，通過機械手臂對貨車輔助平衡臂升降部件自動進行焊接工序，降低焊接時所需的人力負擔。Therefore, the welding jig of the present invention can be used on a welding robot arm, and the robot arm can automatically perform the welding process on the lifting component of the truck's auxiliary balance arm, thereby reducing the manpower burden required during welding.

有關本發明之詳細說明及技術內容，現就配合圖式說明如下。再者，本發明中之圖式，為說明方便，其比例未必按實際比例繪製，該等圖式及其比例非用以限制本發明之範圍。The detailed description and technical content of the present invention are described below with reference to the drawings. Furthermore, for the convenience of explanation, the proportions of the drawings in the present invention may not be drawn according to actual proportions. These drawings and their proportions are not intended to limit the scope of the present invention.

請先參閱「圖1」及「圖2」，係為本發明貨車輔助平衡臂升降部件的外觀示意圖、以及貨車輔助平衡臂升降部件與貨車管樑升降部件、貨車尾板升降部件的組裝示意圖。Please first refer to "Figure 1" and "Figure 2", which are schematic diagrams of the appearance of the truck's auxiliary balance arm lifting component according to the present invention, as well as a schematic assembly diagram of the truck's auxiliary balance arm lifting component, the truck pipe beam lifting component, and the truck tailboard lifting component.

本發明中所述的貨車輔助平衡臂升降部件K1主要包括平衡臂本體K11、以及設置於該平衡臂本體K11一端的相對兩側用於固定尾板舉臂的二定位翼片K12、K13，具體為該二定位翼片K12、K13係以鏡像方式對稱設置於該平衡臂主體K11的兩側，以保證力矩相同使受力平衡，如圖1所示，該定位翼片K12設置於該平衡臂本體K11的第一側P1、以及該定位翼片K13設置於該平衡臂本體K11的第二側P2。The truck auxiliary balance arm lifting component K1 described in the present invention mainly includes a balance arm body K11 and two positioning fins K12 and K13 provided on opposite sides of one end of the balance arm body K11 for fixing the tailgate lifting arm. Specifically, The two positioning fins K12 and K13 are symmetrically arranged on both sides of the balance arm body K11 in a mirror image manner to ensure the same moment and balanced force. As shown in Figure 1, the positioning fin K12 is arranged on the balance arm. The first side P1 of the body K11 and the positioning fin K13 are provided on the second side P2 of the balance arm body K11.

所述的貨車尾板升降部件L1主要包括軸桿L11、結合於該軸桿L11兩端的第一舉臂L12及第二舉臂L13、以及設置於該第一舉臂L12及該第二舉臂L13之間的輔助桿L14。其中第一舉臂L12上的孔L121用以通過固定插銷S1結合於貨車管樑升降部件J1上舉臂定位翼片J14、J15的孔J141、J151；第二舉臂L13上的孔L131用以通過固定插銷S2結合於貨車管樑升降部件J1上舉臂定位翼片J16、J17的孔J161、J171。The truck tailgate lifting component L1 mainly includes a shaft L11, a first lifting arm L12 and a second lifting arm L13 combined at both ends of the shaft L11, and a lifting arm disposed on the first lifting arm L12 and the second lifting arm. Auxiliary lever L14 between L13. The hole L121 on the first lifting arm L12 is used to connect to the holes J141 and J151 of the lifting arm positioning wings J14 and J15 on the truck tube beam lifting component J1 through the fixed bolt S1; the hole L131 on the second lifting arm L13 is used to The fixed latch S2 is combined with the holes J161 and J171 of the lifting arm positioning wings J16 and J17 on the truck tube beam lifting component J1.

其中，該輔助桿L14係與該軸桿L11平行，且兩端分別結合於該第一舉臂L12及該第二舉臂L13上，用以輔助該軸桿L11支撐該第一舉臂L12以及該第二舉臂L13，增加貨車尾板升降部件L1整體的結構強度。該軸桿L11一端的圓柱外圍及該第一舉臂L12之間設置有斜撐L15，該斜撐L15為直角三角形的結構，其直角的第一鄰邊結合於該軸桿L11的圓柱外圍上，另一鄰邊結合於該第一舉臂L12的一側表面上，藉此增加斜撐L15與該軸桿L11及該第一舉臂L12的接觸面積，以增加支撐力；同樣的，該軸桿L11另一端的圓柱外圍及該第二舉臂L13之間設置有斜撐L16，該斜撐L16為直角三角形的結構，其直角的第一鄰邊結合於該軸桿L11的圓柱外圍上，另一鄰邊結合於該第二舉臂L13的一側表面上，藉此增加斜撐L16與該軸桿L11及該第二舉臂L13的接觸面積，以增加支撐力。Among them, the auxiliary rod L14 is parallel to the shaft L11, and its two ends are respectively combined with the first lifting arm L12 and the second lifting arm L13 to assist the shaft L11 in supporting the first lifting arm L12 and L13. The second lifting arm L13 increases the overall structural strength of the truck tail panel lifting component L1. A diagonal brace L15 is provided between the cylindrical periphery of one end of the shaft L11 and the first lifting arm L12. The diagonal brace L15 is a right-angled triangle structure, and its right-angled first adjacent side is combined with the cylindrical periphery of the shaft L11. , the other adjacent edge is combined with one side surface of the first lifting arm L12, thereby increasing the contact area of the diagonal support L15 with the shaft L11 and the first lifting arm L12 to increase the supporting force; similarly, the A diagonal brace L16 is provided between the cylindrical periphery of the other end of the shaft L11 and the second lifting arm L13. The diagonal brace L16 is a right-angled triangle structure, and its right-angled first adjacent side is combined with the cylindrical periphery of the shaft L11. , the other adjacent edge is combined with one side surface of the second lifting arm L13, thereby increasing the contact area of the diagonal support L16 with the shaft L11 and the second lifting arm L13 to increase the supporting force.

所述的軸桿L11上設置有二定位片L111，該二定位片L111上設置有鎖孔L112用以供驅動裝置的其中一活動端固定，藉此當貨車尾板升降部件L1安裝於貨車尾板上時得以實現升降的功能；其中貨車管樑升降部件J1上的驅動裝置定位翼片J12、J13用以供該驅動裝置的其中一固定端固定，藉此支撐貨車尾板升降部件L1；在此必須特別說明的是，所述的「活動端」主要是相對於「固定端」而言，意即對於活動端而言，固定端也是相對於活動端移動的，因此驅動裝置的正向或反向設置都同樣可以達到伸縮的效果。所述的驅動裝置例如是油壓缸、液壓缸、汽缸等，於本發明中不予以限制。The shaft L11 is provided with two positioning pieces L111, and the two positioning pieces L111 are provided with a lock hole L112 for fixing one of the movable ends of the driving device, whereby the lifting component L1 of the truck tail panel is installed on the rear of the truck. The lifting function can be realized when on the board; the driving device positioning fins J12 and J13 on the truck tube beam lifting component J1 are used to fix one of the fixed ends of the driving device, thereby supporting the truck tailboard lifting component L1; in It must be specially noted that the "movable end" mentioned is mainly relative to the "fixed end", which means that for the movable end, the fixed end also moves relative to the movable end, so the forward direction of the driving device or The reverse setting can also achieve the telescopic effect. The driving device is, for example, a hydraulic cylinder, a hydraulic cylinder, a cylinder, etc., which are not limited in the present invention.

所述的貨車管樑升降部件J1主要包括管樑本體J11、結合於管樑本體J11上大致中間位置上的二驅動裝置定位翼片J12、J13、二設置於該管樑本體J11對應於二驅動裝置定位翼片J12、J13相對兩側位置上的舉臂定位翼片J14、J15、舉臂定位翼片J16、J17、以及螺桿定位套件J18、J19。其中，為避免應力朝向單側方向集中，於較佳實施例中，舉臂定位翼片J14、J15以及舉臂定位翼片J16、J17係以鏡像方式對稱設置於驅動裝置定位翼片J12、J13的兩側，使舉臂定位翼片J15與驅動裝置定位翼片J12之間的距離以及舉臂定位翼片J16與驅動裝置定位翼片J13之間的距離相等，以保證力矩相同使受力平衡。定位套件J18、J19係用以固定於車身(圖未示)上，藉以與車身本體結合。The truck pipe beam lifting component J1 mainly includes a pipe beam body J11, two drive device positioning fins J12 and J13 combined at roughly the middle position of the pipe beam body J11, and two drive device positioning fins J12 and J13 provided on the pipe beam body J11 corresponding to the two drives. The device positioning fins J12 and J13 are located on opposite sides of the arm positioning fins J14 and J15, the arm positioning fins J16 and J17, and the screw positioning kits J18 and J19. Among them, in order to avoid the concentration of stress in one direction, in the preferred embodiment, the lifting arm positioning fins J14 and J15 and the lifting arm positioning fins J16 and J17 are symmetrically arranged in a mirror image to the driving device positioning fins J12 and J13. On both sides, make the distance between the lifting arm positioning fin J15 and the driving device positioning fin J12 and the distance between the lifting arm positioning fin J16 and the driving device positioning fin J13 equal to ensure that the torque is the same and the force is balanced. . Positioning kits J18 and J19 are used to be fixed on the vehicle body (not shown) to combine with the vehicle body.

其中，該貨車尾板升降部件L1的第一舉臂L12與第二舉臂L13的外側分別設置有本發明中的貨車輔助平衡臂升降部件K1。於結合舉臂定位翼片J14、J15的插銷S1上樞設有連接板PL1，該連接板PL1一端設置有對應定位翼片K12、K13之鎖孔的定位孔(圖未示)，用以供插銷S3***後將該貨車輔助平衡臂升降部件K1結合於該貨車管樑升降部件J1上的第一舉臂L12外側；於結合舉臂定位翼片J16、J17的插銷S2上樞設有連接板PL2，該連接板PL2一端設置有對應另一定位翼片K12、K13之鎖孔的定位孔(圖未示)，用以供插銷S4***後將另一貨車輔助平衡臂升降部件K1結合於該貨車管樑升降部件J1上的第二舉臂L13外側。Among them, the truck auxiliary balance arm lifting component K1 of the present invention is respectively provided on the outside of the first lifting arm L12 and the second lifting arm L13 of the truck tailboard lifting component L1. A connecting plate PL1 is provided on the upper pivot of the latch S1 that combines the lifting arm positioning fins J14 and J15. One end of the connecting plate PL1 is provided with a positioning hole (not shown) corresponding to the keyhole of the positioning fins K12 and K13. After the latch S3 is inserted, the truck auxiliary balance arm lifting component K1 is combined with the outside of the first lifting arm L12 on the truck pipe beam lifting component J1; a connecting plate is provided on the upper pivot of the latch S2 that combines the lifting arm positioning wings J16 and J17. PL2, one end of the connecting plate PL2 is provided with a positioning hole (not shown) corresponding to the keyhole of the other positioning flap K12, K13, for inserting the pin S4 and combining the other truck auxiliary balance arm lifting component K1 with the Outside the second lifting arm L13 on the truck pipe beam lifting component J1.

關於本發明中貨車輔助平衡臂升降部件的焊接治具，以下配合圖式進行說明，請一併參閱「圖3」、及「圖4」，係為機械手臂的外觀示意圖、以及本發明中貨車輔助平衡臂升降部件焊接治具的外觀示意圖。Regarding the welding jig for the auxiliary balance arm lifting component of the truck in the present invention, the description is given below with reference to the drawings. Please refer to "Figure 3" and "Figure 4" together, which are schematic diagrams of the appearance of the robot arm and the truck in the present invention. Schematic diagram of the appearance of the welding jig for the lifting parts of the auxiliary balance arm.

本發明的焊接治具100主要是用以配合機械手臂R1設置以經由機械手臂R1對貨車輔助平衡臂升降部件K1進行焊接。在此所述的機械手臂R1包括手臂本體R11、以及用以定位焊接治具100的旋轉焊接載台R12。所述的手臂本體R11的工作端上設置有焊接裝置R111，經由移動該焊接裝置R111對焊接治具100上的複數個零部件進行焊接工作；於一實施例中，所述的焊接裝置R111例如可以是但不限定於電弧焊機、電阻焊機、或其他任意的焊接設備，於本發明中不予以限制。於一實施例中，所述的旋轉焊接載台R12的載台表面的水平角度是可以調整的，藉以在焊接的過程中將焊接治具100翻轉至不同的角度；於一實施例中，所述的旋轉焊接載台R12的載台表面可以以表面的法線為軸心轉動；於一實施例中，旋轉焊接載台R12的轉動軸心應位於載台表面的中心。The welding jig 100 of the present invention is mainly used to cooperate with the robot arm R1 to weld the truck auxiliary balance arm lifting component K1 through the robot arm R1. The robot arm R1 described here includes an arm body R11 and a rotation welding stage R12 for positioning the welding jig 100 . A welding device R111 is provided on the working end of the arm body R11. By moving the welding device R111, a plurality of components on the welding jig 100 are welded; in one embodiment, the welding device R111 is, for example, It may be but is not limited to an arc welding machine, a resistance welding machine, or any other welding equipment, which is not limited in the present invention. In one embodiment, the horizontal angle of the stage surface of the rotation welding stage R12 is adjustable, so that the welding jig 100 can be flipped to different angles during the welding process; in one embodiment, the The stage surface of the above-mentioned spin welding stage R12 can rotate with the normal line of the surface as the axis; in one embodiment, the rotation axis of the spin welding stage R12 should be located at the center of the stage surface.

本發明中的焊接治具100主要是用以固定複數個零部件，經由所述的機械手臂R1對零部件進行焊接後以獲得所述的貨車輔助平衡臂升降部件K1。依據貨車輔助平衡臂升降部件K1的組成，所述的零部件包括平衡臂本體K11、以及二定位翼片K12、K13。The welding jig 100 in the present invention is mainly used to fix a plurality of parts. The parts are welded by the robot arm R1 to obtain the truck auxiliary balance arm lifting component K1. According to the composition of the truck's auxiliary balance arm lifting component K1, the components include the balance arm body K11 and two positioning fins K12 and K13.

本發明的焊接治具100主要包括治具本體10、設置於該治具本體10上的平衡臂本體支撐支架20、平衡臂本體定位支架30、以及定位翼片定位支架40。其中，雖然於本發明實施例中，係揭示平衡臂本體定位支架30與定位翼片定位支架40的數量分別為一個，惟依據實務上需求或是為了更加穩固地固定平衡臂本體K11與二定位翼片K12、K13之間的焊接位置，平衡臂本體定位支架30及/或定位翼片定位支架40亦可以設置為二個以上。The welding jig 100 of the present invention mainly includes a jig body 10, a balance arm body support bracket 20 provided on the jig body 10, a balance arm body positioning bracket 30, and a positioning wing positioning bracket 40. Among them, although in the embodiment of the present invention, it is revealed that the number of the balance arm body positioning bracket 30 and the positioning wing positioning bracket 40 is one respectively, but according to practical needs or in order to more firmly fix the balance arm body K11 and the two positioning brackets, At the welding position between the wings K12 and K13, the balance arm body positioning bracket 30 and/or the positioning wing positioning bracket 40 can also be provided with more than two.

所述的治具本體10包括至少一結合於機械手臂工作平台(例如旋轉焊接載台R12)上的定位面11、以及一設置於該定位面11相對面上用以固定該貨車輔助平衡臂升降部件各零部件的施作面12。於一實施例中，為了將治具本體10固定於機械手臂工作平台上，該治具本體10上設置有複數個穿孔13，用以供定位件(圖未示)***後固定於該機械手臂工作平台上。於其他實施例中，該治具本體10亦可以通過其他方式固定於機械手臂工作平台上，例如鎖螺、榫卯、卡扣、夾持等或其他的定位方式，於本發明中不予以限制。The jig body 10 includes at least one positioning surface 11 coupled to the robot arm working platform (such as the rotation welding stage R12), and an auxiliary balance arm disposed on the opposite surface of the positioning surface 11 for fixing the lifting and lowering of the truck. The working surface 12 of each component of the component. In one embodiment, in order to fix the jig body 10 on the working platform of the robot arm, the jig body 10 is provided with a plurality of through holes 13 for positioning members (not shown) to be inserted and fixed on the robot arm. on the work platform. In other embodiments, the jig body 10 can also be fixed on the robot arm working platform through other methods, such as locking screws, mortise and tenon joints, buckles, clamping, etc., or other positioning methods, which are not limited in the present invention. .

所述的平衡臂本體支撐支架20，設置於該治具本體的該施作面12上，該平衡臂本體支撐支架20具有至少一配合該平衡臂本體K11形狀設置的第一置放部21，用以供該平衡臂本體K11設置於其之上。所述的平衡臂本體支撐支架20固定於該治具本體10上的方式，例如但不限為，經由焊接方式將該平衡臂本體支撐支架20固定於該治具本體的施作面12上、或該平衡臂本體支撐支架20設置有安裝孔(圖未示)用以對應該治具本體10的安裝孔(圖未示)，再使用定位件(圖未示)***前述孔內即可完成固定、抑或是其他任何可以據以實施進行固定的結構，本發明中對此並不予以限制。於一實施例中，該平衡臂本體支撐支架20係為一設置於該治具本體10之該施作面12上的垂直延伸座，該垂直延伸座的長端分別朝向該平衡臂定位支架30與該定位翼片定位支架40的方向延伸，於該垂直延伸座的頂側形成長方形的該第一置放部21。The balance arm body support bracket 20 is provided on the working surface 12 of the jig body. The balance arm body support bracket 20 has at least one first placement portion 21 arranged in a shape matching the balance arm body K11. For the balance arm body K11 to be disposed on it. The method of fixing the balance arm body support bracket 20 to the jig body 10 is, for example, but not limited to, fixing the balance arm body support bracket 20 to the working surface 12 of the jig body through welding. Or the balance arm body support bracket 20 is provided with a mounting hole (not shown) to correspond to the mounting hole (not shown) of the jig body 10, and then a positioning piece (not shown) is inserted into the aforementioned hole to complete. Fixing, or any other structure that can be used for fixing, is not limited in the present invention. In one embodiment, the balance arm body support bracket 20 is a vertical extension seat disposed on the working surface 12 of the jig body 10. The long ends of the vertical extension seat are respectively facing the balance arm positioning bracket 30 and The positioning fin positioning bracket 40 extends in a direction to form a rectangular first placement portion 21 on the top side of the vertically extending base.

於一實施例中，該平衡臂本體支撐支架20的第一置放部21係可以為位於該平衡臂本體支撐支架20頂側上的平台，用以對應該平衡臂本體K11的形狀且供該平衡臂本體K11設置。於另一實施例中，該平衡臂本體支撐支架20的第一置放部21係可以是任意可以置放該平衡臂本體K11的結構，例如可以為開口向上的凹槽(圖未示)，並且凹槽底部形狀對應該平衡臂本體K11的形狀，用以置放與支撐該平衡臂本體K11。於又一實施例中，該平衡臂本體支撐支架20頂側的至少一側上係可以設置有向上延伸的限位件(圖未示)，例如但不限為，呈柱狀、片狀、塊狀或其他任意可以設置於該第一置放部21上的結構，以便施作人員將該平衡臂本體K11置放於該第一置放部21上時，利用前述的限位件提供憑靠，降低對準的難度並同時提升穩固性。本發明中對於該第一置放部21的具體實施態樣並不侷限於上述實施例，亦可以是其他任何可以據以實施用於置放該平衡臂本體K11的結構或方式，在此先行敘明。In one embodiment, the first placement portion 21 of the balance arm body support bracket 20 may be a platform located on the top side of the balance arm body support bracket 20 to correspond to the shape of the balance arm body K11 and provide the Balance arm body K11 setting. In another embodiment, the first placement portion 21 of the balance arm body support bracket 20 can be any structure that can place the balance arm body K11, for example, it can be a groove with an upward opening (not shown). And the shape of the bottom of the groove corresponds to the shape of the balance arm body K11, and is used to place and support the balance arm body K11. In another embodiment, at least one side of the top side of the balance arm body support bracket 20 may be provided with an upwardly extending limiting member (not shown), such as but not limited to, in the shape of a column, a sheet, A block or any other structure that can be disposed on the first placing part 21 allows the operator to use the aforementioned limiting member to provide support when placing the balance arm body K11 on the first placing part 21 . Reliable, reducing the difficulty of alignment and improving stability at the same time. The specific implementation of the first placing part 21 in the present invention is not limited to the above-mentioned embodiment. It can also be any other structure or method by which the balance arm body K11 can be placed. This is discussed first. Description.

所述的平衡臂本體定位支架30設置於該治具本體10的該施作面12上並於延伸至該平衡臂本體K11一側的位置上設置有一第一定位單元31，用以固定該平衡臂本體K11的一端。於一實施例中，該平衡臂本體定位支架30包括一設置於該治具本體10之該施作面12上的第一定位座A1、以及一設置於該第一定位座A1上的第一垂直延伸桿A2，於該第一垂直延伸桿A2上設置有該第一定位單元31，其中，該第一定位單元31係為設置於該第一垂直延伸桿A2上的鎖定孔311、以及對應該鎖定孔設置的定位螺桿與嚙合於該定位螺桿的螺母(圖未示)。The balance arm body positioning bracket 30 is provided on the working surface 12 of the jig body 10 and is provided with a first positioning unit 31 at a position extending to the side of the balance arm body K11 for fixing the balance arm. One end of body K11. In one embodiment, the balance arm body positioning bracket 30 includes a first positioning base A1 disposed on the working surface 12 of the jig body 10, and a first vertical positioning base A1 disposed on the first positioning base A1. The extension rod A2 is provided with the first positioning unit 31 on the first vertical extension rod A2, wherein the first positioning unit 31 is a locking hole 311 provided on the first vertical extension rod A2, and corresponding to the locking hole 311. The locking hole is provided with a positioning screw and a nut (not shown) engaged with the positioning screw.

於一實施例中，該第一定位座A1上設置有第一定位孔H1，該治具本體10上設置有至少一安裝區域Z，該安裝區域Z與該定位翼片定位支架40之間具有一間距，並且該安裝區域Z上設置有對應該第一定位孔H1位置的第一安裝孔14，用以供定位件(圖未示)***後固定於該治具本體10上。於另一實施例中，以該定位翼片定位支架40設置於該治具主體10上的位置為基準，該至少一安裝區域Z由近至遠依序包括有一第一安裝區域Z1、一第二安裝區域Z2、以及一第三安裝區域Z3，用以固定三種不同長度的平衡臂本體K11。關於該平衡臂本體定位支架30設置於該治具本體10上的位置關係，係可以依據所欲組裝的貨車輔助平衡臂升降部件K1之零組件(平衡臂主體K11)的實際尺寸據以實施，本發明中並不欲限制用於安裝該平衡臂本體定位支架30的安裝區域數量，在此先行敘明。In one embodiment, the first positioning base A1 is provided with a first positioning hole H1, and the jig body 10 is provided with at least one installation area Z. There is a space between the installation area Z and the positioning fin positioning bracket 40. A spacing, and the first mounting hole 14 corresponding to the position of the first positioning hole H1 is provided in the mounting area Z for a positioning member (not shown) to be inserted and fixed on the jig body 10 . In another embodiment, based on the position of the positioning fin positioning bracket 40 disposed on the jig body 10, the at least one installation area Z includes a first installation area Z1, a first installation area Z1, and a first installation area Z1. The second installation area Z2 and the third installation area Z3 are used to fix the balance arm body K11 of three different lengths. The positional relationship of the balance arm body positioning bracket 30 on the jig body 10 can be implemented based on the actual size of the components (balance arm body K11) of the truck auxiliary balance arm lifting component K1 to be assembled. The present invention does not intend to limit the number of installation areas for installing the balance arm body positioning bracket 30, which will be described in advance.

所述的定位翼片定位支架40設置於該治具本體10的該施作面12上，該定位翼片定位支架40具有二分別配合該二定位翼片K12、K13形狀設置的第二置放部41，用以供該二定位翼片K12、K13分別設置於其之上，該定位翼片定位支架40於延伸至二該定位翼片K12、K13的位置上係設置有一第二定位單元42，用以固定二該定位翼片K12、K13，以令二該定位翼片K12、K13一側的表面分別憑靠於該平衡臂本體支撐支架20上該平衡臂本體11的兩側表面，其中，該第二定位單元42係為設置於該分隔壁B3上的鎖定孔421、以及對應該鎖定孔421設置的定位螺桿與嚙合於該定位螺桿的螺母(圖未示)。於一實施例中，該定位翼片定位支架40包括一設置於該治具本體10之施作面12上的第二定位座B1、一設置於該第二定位座B1上的第二垂直延伸桿B2、以及一設置於該第二垂直延伸桿B2上的分隔壁B3，於該分隔壁B3上設置有該第二定位單元42，並且該第二垂直延伸桿B2的頂側通過該分隔壁B3分隔形成分別設置於兩側的該第二置放部41。於一實施例中，該第二定位座B1上設置有第二定位孔H2，該治具本體10上設置有對應該第二定位孔H2的第二安裝孔15，用以供定位件(圖未示)***後固定於該治具本體10上。The positioning fin positioning bracket 40 is disposed on the working surface 12 of the jig body 10. The positioning fin positioning bracket 40 has two second placement portions respectively matching the shapes of the two positioning fins K12 and K13. 41 is used for the two positioning fins K12 and K13 to be respectively arranged on it. The positioning fin positioning bracket 40 is provided with a second positioning unit 42 at a position extending to the two positioning fins K12 and K13. It is used to fix the two positioning fins K12 and K13 so that the surfaces on one side of the two positioning fins K12 and K13 respectively lean against the two side surfaces of the balance arm body 11 on the balance arm body support bracket 20, wherein, The second positioning unit 42 is a locking hole 421 provided on the partition wall B3, a positioning screw provided corresponding to the locking hole 421, and a nut (not shown) engaged with the positioning screw. In one embodiment, the positioning fin positioning bracket 40 includes a second positioning base B1 disposed on the application surface 12 of the jig body 10, and a second vertically extending second positioning base B1 disposed on the second positioning base B1. Rod B2, and a partition wall B3 provided on the second vertically extending rod B2. The second positioning unit 42 is provided on the partition wall B3, and the top side of the second vertically extending rod B2 passes through the partition wall. The B3 partition forms the second placement portions 41 respectively provided on both sides. In one embodiment, the second positioning base B1 is provided with a second positioning hole H2, and the jig body 10 is provided with a second mounting hole 15 corresponding to the second positioning hole H2 for providing a positioning member (Fig. (not shown) is inserted and fixed on the jig body 10 .

於一實施例中，該定位翼片定位支架40的第二置放部41係可以為位於該第二垂直延伸桿B2頂側上的平台，用以對應該二定位翼片K12、K13的形狀且供該二定位翼片K12、K13設置。於另一實施例中，該定位翼片定位支架40的第二置放部41係可以是任意可以置放該二定位翼片K12、K13的結構，例如可以為開口向上的凹槽(圖未示)，並且凹槽底部形狀對應該二定位翼片K12、K13的形狀，用以置放與支撐該定位翼片K12、K13。於又一實施例中，該第二垂直延伸桿B3頂側相對於該分隔臂B3的至少一側上係可以設置有向上延伸的限位件(圖未示)，例如但不限為，呈柱狀、片狀、塊狀或其他任意可以設置於該第二置放部41上的結構，以便施作人員將該二定位翼片K12、K13置放於該第二垂直延伸桿B2上時，利用前述的限位件提供憑靠，降低對準的難度並同時提升穩固性。本發明中對於該第二置放部41的具體實施態樣並不侷限於上述實施例，亦可以是其他任何可以據以實施用於置放該二定位翼片K12、K13的結構或方式，在此先行敘明。In one embodiment, the second placement portion 41 of the positioning fin positioning bracket 40 can be a platform located on the top side of the second vertical extension rod B2 to correspond to the shapes of the two positioning fins K12 and K13 And for setting the two positioning fins K12 and K13. In another embodiment, the second placing portion 41 of the positioning fin positioning bracket 40 can be any structure that can place the two positioning fins K12 and K13, for example, it can be a groove with an upward opening (not shown in the figure). (shown), and the shape of the bottom of the groove corresponds to the shape of the two positioning fins K12 and K13, and is used to place and support the positioning fins K12 and K13. In another embodiment, at least one side of the top side of the second vertically extending rod B3 relative to the separation arm B3 may be provided with an upwardly extending limiting member (not shown), for example, but not limited to, in the form of Column-shaped, sheet-shaped, block-shaped or any other structure that can be provided on the second placement part 41 to facilitate the operator when placing the two positioning fins K12 and K13 on the second vertical extension rod B2 , using the aforementioned stopper to provide support, reduce the difficulty of alignment and improve stability at the same time. The specific implementation of the second placement portion 41 in the present invention is not limited to the above embodiment, and can also be any other structure or method by which the two positioning fins K12 and K13 can be placed. Let’s explain this first.

接續，請一併參閱「圖5」、以及「圖6」，為本發明中貨車輔助平衡臂升降部件焊接治具的使用狀態示意圖、以及側面示意圖。Continuing, please refer to "Figure 5" and "Figure 6" together, which are a schematic diagram of the use state and a side schematic diagram of the welding jig for the auxiliary balance arm lifting component of the truck in the present invention.

首先，使用者將本發明的焊接治具100安裝於旋轉焊接載台R12的平台表面上。接續，使用者將平衡臂本體K11置放於平衡臂本體支撐支架20的第一置放部21上，再經由第一單元31將平衡臂本體10一端固定於該平衡臂本體定位支架30上。接續，使用者將二定位翼片K12、K13分別置放於該定位翼片定位支架40的第二置放部41上，再經由第二定位單元42將該二定位翼片K12、K13固定於該定位翼片定位支架40上。接續，於上述組裝完成後，即可以啟動機械手臂R1依據第一預定焊接區域AR1至第二預定焊接區域AR2的位置進行焊接工作，所述的焊接工作並不一定按照上面所述的數字順序進行焊接；此外，於本實施例中，該二定位翼片K12、K13與平衡臂本體K11的焊接位置係由三個邊所構成，本發明的機械手臂R1可依據適當的排程分別選擇合適的邊先進行焊接，並且不一定要一次將三個邊連續焊接完成。First, the user installs the welding jig 100 of the present invention on the platform surface of the spin welding stage R12. Next, the user places the balance arm body K11 on the first placement portion 21 of the balance arm body support bracket 20 , and then fixes one end of the balance arm body 10 to the balance arm body positioning bracket 30 through the first unit 31 . Next, the user places the two positioning fins K12 and K13 on the second placement part 41 of the positioning fin positioning bracket 40 respectively, and then fixes the two positioning fins K12 and K13 on the positioning fin positioning bracket 40 through the second positioning unit 42 . The positioning flap is positioned on the bracket 40 . Continuing, after the above assembly is completed, the robot arm R1 can be started to perform welding work according to the positions of the first predetermined welding area AR1 to the second predetermined welding area AR2. The welding work does not necessarily follow the numerical sequence mentioned above. Welding; In addition, in this embodiment, the welding positions of the two positioning fins K12, K13 and the balance arm body K11 are composed of three sides. The robot arm R1 of the present invention can select the appropriate position according to the appropriate schedule. The edges are welded first, and it is not necessary to weld three edges continuously at one time.

綜上所述，本發明的焊接治具可以用於焊接機械手臂上，通過機械手臂對貨車輔助平衡臂升降部件自動進行焊接工序，降低焊接時所需的人力負擔。To sum up, the welding jig of the present invention can be used on a welding robot arm, and the robot arm can automatically perform the welding process on the lifting component of the truck's auxiliary balance arm, thereby reducing the manpower burden required during welding.

以上已將本發明做一詳細說明，惟以上所述者，僅為本發明之一較佳實施例而已，當不能以此限定本發明實施之範圍，即凡依本發明請求項所作之均等變化與修飾，皆應仍屬本發明之專利涵蓋範圍內。The present invention has been described in detail above. However, what is described above is only one of the preferred embodiments of the present invention. It should not be used to limit the scope of the present invention, that is, any equivalent changes made in accordance with the claims of the present invention. and modifications should still fall within the scope of the patent of the present invention.

100:焊接治具 K1:貨車輔助平衡臂升降部件 K11:平衡臂本體 K12:定位翼片 P1:第一側 K13:定位翼片 P2:第二側 10:治具本體 11:定位面 12:施作面 13:穿孔 14:第一安裝孔 15:第二安裝孔 20:平衡臂本體支撐支架 21:第一置放部 30:平衡臂本體定位支架 31:第一定位單元 311:鎖定孔 A1:第一定位座 A2:第一垂直延伸桿 H1:第一安裝孔 Z:安裝區域 Z1:安裝區域 Z2:安裝區域 Z3:安裝區域 40:定位翼片定位支架 41:第二置放部 42:第二定位單元 421:鎖定孔 B1:第二定位座 B2:第二垂直延伸桿 B3:分隔壁 H2:第二安裝孔 AR1:第一預定焊接區域 AR2:第二預定焊接區域 R1:機械手臂 R11:手臂本體 R111:焊接裝置 R12:旋轉焊接載台 L1:貨車尾板升降部件 L11:軸桿 L111:定位片 L112:鎖孔 L12:第一舉臂 L121:孔 L13:第二舉臂 L131:孔 L14:輔助桿 L15:斜撐 L16:斜撐 S1:插銷 S2:插銷 J1:貨車管樑升降部件 J11:管樑本體 J12:驅動裝置定位翼片 J13:驅動裝置定位翼片 J14:舉臂定位翼片 J141:孔 J15:舉臂定位翼片 J151:孔 J16:舉臂定位翼片 J161:孔 J17:舉臂定位翼片 J171:孔 J18:螺桿定位套件 J19:螺桿定位套件 S3:插銷 S4:插銷 PL1:連接板 PL2:連接板 100:Welding fixture K1: Truck auxiliary balance arm lifting component K11: Balance arm body K12: Positioning flap P1: first side K13: Positioning flap P2: Second side 10: Fixture body 11: Positioning surface 12: Cooking surface 13:Perforation 14:First mounting hole 15: Second mounting hole 20: Balance arm body support bracket 21:First Placement Department 30: Balance arm body positioning bracket 31: First positioning unit 311:Lock hole A1: First positioning seat A2: The first vertical extension rod H1: first mounting hole Z: Installation area Z1: Installation area Z2: Installation area Z3: Installation area 40: Positioning wing positioning bracket 41:Second placement department 42: Second positioning unit 421:Lock hole B1: Second positioning base B2: The second vertical extension rod B3:Partition wall H2: Second mounting hole AR1: The first predetermined welding area AR2: The second predetermined welding area R1: Robot arm R11: arm body R111: Welding device R12: Spin welding stage L1: Truck tailgate lifting parts L11: Shaft L111: Positioning piece L112:Keyhole L12: First arm raise L121: hole L13: Second arm raise L131: hole L14: Auxiliary lever L15: Diagonal brace L16: Diagonal brace S1:Latch S2:Latch J1: truck tube beam lifting parts J11: Pipe beam body J12: Drive device positioning fin J13: Drive device positioning fin J14: Lift arm positioning flap J141: hole J15: Lift arm positioning flap J151: hole J16: Lift arm positioning flap J161: hole J17: Lift arm positioning flap J171: hole J18: Screw positioning kit J19: Screw positioning kit S3:Latch S4:Latch PL1:Connection plate PL2:Connection plate

圖1，為貨車輔助平衡臂升降部件的外觀示意圖。Figure 1 is a schematic diagram of the appearance of the lifting component of the truck's auxiliary balance arm.

圖2，為貨車輔助平衡臂升降部件與貨車管樑升降部件、貨車尾板升降部件的組裝示意圖。Figure 2 is a schematic diagram of the assembly of the truck auxiliary balance arm lifting component, the truck pipe beam lifting component, and the truck tailboard lifting component.

圖3，為機械手臂的外觀示意圖。Figure 3 is a schematic diagram of the appearance of the robotic arm.

圖4，為本發明中貨車輔助平衡臂升降部件焊接治具的外觀示意圖。Figure 4 is a schematic view of the appearance of the welding jig for the lifting component of the truck's auxiliary balance arm in the present invention.

圖5，為本發明中貨車輔助平衡臂升降部件焊接治具的使用狀態示意圖。Figure 5 is a schematic diagram of the use state of the welding jig for the truck's auxiliary balance arm lifting component in the present invention.

圖6，(a)至(b)為本發明中貨車輔助平衡臂升降部件焊接治具不同方向的側面示意圖。Figure 6, (a) to (b) are schematic side views of the welding jig of the lifting component of the truck's auxiliary balance arm in different directions according to the present invention.

100:焊接治具 100:Welding fixture

10:治具本體 10: Fixture body

11:定位面 11: Positioning surface

12:施作面 12: Cooking surface

13:穿孔 13:Perforation

14:第一安裝孔 14:First mounting hole

15:第二安裝孔 15: Second mounting hole

20:平衡臂本體支撐支架 20: Balance arm body support bracket

21:第一置放部 21:First Placement Department

30:平衡臂本體定位支架 30: Balance arm body positioning bracket

31:第一定位單元 31: First positioning unit

311:鎖定孔 311:Lock hole

A1:第一定位座 A1: First positioning seat

A2:第一垂直延伸桿 A2: The first vertical extension rod

Z:安裝區域 Z: Installation area

Z1:安裝區域 Z1: Installation area

Z2:安裝區域 Z2: Installation area

Z3:安裝區域 Z3: Installation area

40:定位翼片定位支架 40: Positioning wing positioning bracket

41:第二置放部 41:Second placement department

42:第二定位單元 42: Second positioning unit

421:鎖定孔 421:Lock hole

B1:第二定位座 B1: Second positioning base

B2:第二垂直延伸桿 B2: The second vertical extension rod

B3:分隔壁 B3:Partition wall

H1:第一安裝孔 H1: first mounting hole

H2:第二安裝孔 H2: Second mounting hole

Claims (10)

一種貨車輔助平衡臂升降部件的焊接治具，用以配合一機械手臂設置以經由該機械手臂對貨車輔助平衡臂升降部件進行焊接，該貨車輔助平衡臂升降部件包括平衡臂本體、以及設置於該平衡臂本體一端的相對兩側用於固定尾板舉臂的二定位翼片，所述的焊接治具包括：一治具本體，該治具本體包括至少一結合於機械手臂工作平台上的定位面、以及一設置於該定位面相對面上用以固定該貨車輔助平衡臂升降部件各零部件的施作面；一平衡臂本體支撐支架，設置於該治具本體的該施作面上，該平衡臂本體支撐支架具有至少一配合該平衡臂本體形狀設置的第一置放部，用以供該平衡臂本體設置於其之上；一平衡臂本體定位支架，設置於該治具本體的該施作面上並於延伸至該平衡臂本體一側的位置上設置有一第一定位單元，用以固定該平衡臂本體的一端；以及一定位翼片定位支架，設置於該治具本體的該施作面上，該定位翼片定位支架具有二分別配合該二定位翼片形狀設置的第二置放部，用以供該二定位翼片分別設置於其之上，該定位翼片定位支架於延伸至二該定位翼片的位置上係設置有一第二定位單元，用以固定二該定位翼片，以令二該定位翼片一側的表面分別憑靠於該平衡臂本體支撐支架上該平衡臂本體的兩側表面，其中，該平 衡臂本體定位支架包括一設置於該治具本體之該施作面上的第一定位座，該治具本體上設置有複數個安裝區域，該複數個安裝區域與該定位翼片定位支架之間具有一間距，以該定位翼片定位支架設置於該治具主體上的位置為基準由近至遠依序包括有該複數個安裝區域，用以調整該平衡臂本體定位支架於該治具本體上的設置位置以適配於不同尺寸的該平衡臂本體。 A welding jig for a truck's auxiliary balance arm lifting component, used to cooperate with a robotic arm to weld the truck's auxiliary balance arm lifting component via the robot arm. The truck's auxiliary balance arm lifting component includes a balance arm body, and is disposed on the truck's auxiliary balance arm lifting component. The opposite sides of one end of the balance arm body are used to fix two positioning fins of the tail lift arm. The welding jig includes: a jig body, which includes at least one positioning blade combined with the working platform of the robot arm. surface, and an application surface provided on the opposite surface of the positioning surface for fixing the components of the truck's auxiliary balance arm lifting component; a balance arm body support bracket is provided on the application surface of the jig body, the balance The arm body support bracket has at least one first placement portion configured to match the shape of the balance arm body for the balance arm body to be placed on it; a balance arm body positioning bracket is provided on the fixture body. A first positioning unit is provided on the surface and extends to one side of the balance arm body to fix one end of the balance arm body; and a positioning fin positioning bracket is provided on the working surface of the jig body On the positioning fin positioning bracket, the positioning fin positioning bracket has two second placement parts respectively matching the shapes of the two positioning fins, for the two positioning fins to be respectively arranged on them. The positioning fin positioning bracket extends to A second positioning unit is provided at the position of the two positioning fins to fix the two positioning fins so that the surfaces on one side of the two positioning fins respectively lean against the balance arm on the support bracket of the balance arm body. The two side surfaces of the body, where the flat The positioning bracket of the balance arm body includes a first positioning seat disposed on the working surface of the jig body. The jig body is provided with a plurality of installation areas, between the plurality of installation areas and the positioning fin positioning bracket. There is a spacing, and the plurality of installation areas are included in order from near to far based on the position of the positioning fin positioning bracket on the jig body, for adjusting the positioning bracket of the balance arm body on the jig body. The setting position on the balance arm body can be adapted to different sizes. 如請求項1所述的貨車輔助平衡臂升降部件的焊接治具，其中，該平衡臂本體支撐支架係為一設置於該治具本體之該施作面上的垂直延伸座，該垂直延伸座的長端分別朝向該平衡臂定位支架與該定位翼片定位支架的方向延伸，於該垂直延伸座的頂側形成長方形的該第一置放部。 The welding jig for the auxiliary balance arm lifting component of a truck as described in claim 1, wherein the balance arm body support bracket is a vertical extension seat provided on the working surface of the jig body, and the vertical extension seat The long ends respectively extend toward the direction of the balance arm positioning bracket and the positioning fin positioning bracket, forming a rectangular first placement portion on the top side of the vertical extension base. 如請求項1所述的貨車輔助平衡臂升降部件的焊接治具，其中，該平衡臂本體定位支架包括一設置於該第一定位座上的第一垂直延伸桿，於該第一垂直延伸桿上設置有該第一定位單元。 The welding jig for the auxiliary balance arm lifting component of a truck as claimed in claim 1, wherein the balance arm body positioning bracket includes a first vertical extension rod disposed on the first positioning base, and the first vertical extension rod The first positioning unit is provided on. 如請求項3所述的貨車輔助平衡臂升降部件的焊接治具，其中，該第一定位單元係為設置於該第一垂直延伸桿上的鎖定孔、以及對應該鎖定孔設置的定位螺桿。 The welding jig for the truck auxiliary balance arm lifting component according to claim 3, wherein the first positioning unit is a locking hole provided on the first vertical extension rod and a positioning screw provided corresponding to the locking hole. 如請求項3所述的貨車輔助平衡臂升降部件的焊接治具， 其中，該第一定位座上設置有第一定位孔，該安裝區域上設置有對應該第一定位孔位置的第一安裝孔，用以供定位件***後固定於該治具本體上。 The welding jig for the truck auxiliary balance arm lifting component as described in claim 3, Wherein, the first positioning seat is provided with a first positioning hole, and the installation area is provided with a first installation hole corresponding to the position of the first positioning hole, for the positioning member to be inserted and fixed on the jig body. 如請求項5所述的貨車輔助平衡臂升降部件的焊接治具，其中，該複數個安裝區域由近至遠依序包括有一第一安裝區域、一第二安裝區域、以及一第三安裝區域。 The welding jig for the auxiliary balance arm lifting component of a truck as claimed in claim 5, wherein the plurality of installation areas include a first installation area, a second installation area, and a third installation area from near to far. . 如請求項1所述的貨車輔助平衡臂升降部件的焊接治具，其中，該定位翼片定位支架包括一設置於該治具本體之施作面上的第二定位座、一設置於該第二定位座上的第二垂直延伸桿、以及一設置於該第二垂直延伸桿上的分隔壁，於該分隔壁上設置有該第二定位單元，並且該第二垂直延伸桿的頂側通過該分隔壁分隔形成分別設置於兩側的該第二置放部。 The welding jig for the auxiliary balance arm lifting component of a truck as claimed in claim 1, wherein the positioning fin positioning bracket includes a second positioning seat disposed on the working surface of the jig body, a second positioning seat disposed on the third The second vertical extension rod on the two positioning seats, and a partition wall provided on the second vertical extension rod, the second positioning unit is provided on the partition wall, and the top side of the second vertical extension rod passes through The partition wall separates and forms the second placement portions respectively provided on both sides. 如請求項7所述的貨車輔助平衡臂升降部件的焊接治具，其中，該第二定位單元係為設置於該分隔壁上的鎖定孔、以及對應該鎖定孔設置的定位螺桿。 The welding jig for the auxiliary balance arm lifting component of a truck as claimed in claim 7, wherein the second positioning unit is a locking hole provided on the partition wall and a positioning screw provided corresponding to the locking hole. 如請求項7所述的貨車輔助平衡臂升降部件的焊接治具，其中，該第二定位座上設置有第二定位孔，該治具本體上設置有對應該第二定位孔的第二安裝孔，用以供定位件***後固定於該治具本體上。 The welding jig for the auxiliary balance arm lifting component of a truck as described in claim 7, wherein the second positioning seat is provided with a second positioning hole, and the jig body is provided with a second installation corresponding to the second positioning hole. The hole is used for the positioning member to be inserted and fixed on the jig body. 如請求項1所述的貨車輔助平衡臂升降部件的焊接治具，其中，該治具本體上設置有複數個穿孔，用以供定位件***後固定於該機械手臂工作平台上。 The welding jig for the auxiliary balance arm lifting component of a truck as claimed in claim 1, wherein the jig body is provided with a plurality of perforations for inserting the positioning member and fixing it on the robot arm working platform.
TW111122016A 2022-06-14 2022-06-14 Welding jig for lifting components of a truck auxiliary supporting arm TWI815500B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102689125B (en) * 2011-03-23 2014-08-13 哈尔滨新科锐工艺装备制造有限公司 Repair welding clamp for lower body of light weight vehicle
JP6751796B1 (en) * 2019-05-16 2020-09-09 仁孝 福井 Steel pipe alignment jig
CN213380012U (en) * 2020-09-09 2021-06-08 无锡市嘉德机械有限公司 Welding fixture for welding fork and head tube
TWM623571U (en) * 2021-09-03 2022-02-21 陳弘峻 Welding jig for lifting component of truck tailboard

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102689125B (en) * 2011-03-23 2014-08-13 哈尔滨新科锐工艺装备制造有限公司 Repair welding clamp for lower body of light weight vehicle
JP6751796B1 (en) * 2019-05-16 2020-09-09 仁孝 福井 Steel pipe alignment jig
CN213380012U (en) * 2020-09-09 2021-06-08 无锡市嘉德机械有限公司 Welding fixture for welding fork and head tube
TWM623571U (en) * 2021-09-03 2022-02-21 陳弘峻 Welding jig for lifting component of truck tailboard

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