TWM527355U - Tool module for spring forming machine - Google Patents
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- TWM527355U TWM527355U TW104220665U TW104220665U TWM527355U TW M527355 U TWM527355 U TW M527355U TW 104220665 U TW104220665 U TW 104220665U TW 104220665 U TW104220665 U TW 104220665U TW M527355 U TWM527355 U TW M527355U
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Description
本創作是有關於一種彈簧成型機，且特別是有關於一種用於彈簧成型機之刀具模組。 The present invention relates to a spring forming machine, and more particularly to a tool module for a spring forming machine.
彈簧成型機是一種用來製造各式各樣彈簧的機器設備，其製造過程通常是藉由夾持彈簧線材之輸送輪，來將彈簧線材輸送經過其刀具盤的軸心穿孔，再藉由設置於刀具盤上之各種不同刀具，自彈簧線材之側面接近、抵靠，以進行如折角、捲圈圈或切斷等動作，據以完成彈簧之製作。此外，其主要係藉由執行預先配置於彈簧成型機的處理機中之不同程式，來控制彈簧成型機之送線裝置與刀具盤上之刀具，以在不同階段執行所需之如折角、捲圈圈或切斷等動作，進而達成製造各式各樣形狀之彈簧的目的。 A spring forming machine is a machine for manufacturing a wide variety of springs. The manufacturing process is usually carried out by means of a transport wheel that holds a spring wire to transport the spring wire through the axis of its cutter disk, and then by setting The various tools on the cutter plate are approached and abutted from the side of the spring wire to perform actions such as folding, winding or cutting, so as to complete the spring. In addition, it mainly controls the wire feeding device of the spring forming machine and the tool on the tool disk by executing different programs pre-configured in the processing machine of the spring forming machine to perform required such as folding angles and rolls at different stages. The purpose of manufacturing springs of various shapes is achieved by operations such as loops or cutting.
前述彈簧成型機雖已可達成製造多種不同彈簧的目的，惟因設置於刀具盤上之刀具數量有限，且每一刀具均只能在刀具盤上線性移動，以致刀具接近彈簧線材的方向受限於相同之角度與方向，而無法完成全方位的折角與捲圈圈等彈簧製作需求，於是，乃有具轉線功能之彈簧成型機的問世。惟此種彈簧成型機之價格高昂，且亦常受限於彈簧線材之線徑太小而無法完成所需工作，致不符現代之多樣化的彈簧製作需求。 Although the aforementioned spring forming machine can achieve the purpose of manufacturing a plurality of different springs, the number of tools disposed on the tool disk is limited, and each tool can only move linearly on the tool disk, so that the direction of the tool close to the spring wire is limited. At the same angle and direction, it is impossible to complete the requirements of spring making such as all-round folding and winding, so there is a spring forming machine with a turning function. However, the price of such a spring forming machine is high, and it is often limited by the fact that the wire diameter of the spring wire is too small to complete the required work, which is inconsistent with the modern and diverse spring production requirements.
有鑑於此，本創作之目的是提供一種用於彈簧成型機之刀具模組，其可裝置於既有之彈簧成型機刀具盤的軸心上，以藉由軸心的轉動來改變刀具接近線材的方向，達成全方位折角等高階彈簧成型機才能做到的功能。 In view of this, the purpose of the present invention is to provide a tool module for a spring forming machine that can be mounted on the axis of an existing spring forming machine tool disk to change the tool to the wire by the rotation of the shaft center. The direction to achieve the full-scale folding and other high-end spring molding machine can do the function.
為達上述及其他目的，本創作提供一種刀具模組，適用於裝置在一彈簧成型機刀具盤之軸心上，以作為彈簧成型機之全方位成型刀具。此刀具模組包括支撐座、搖擺桿、搖擺座、刀具組、第一彈簧、凸輪滑座及第二彈簧。 In order to achieve the above and other objects, the present invention provides a cutter module suitable for use on a shaft of a spring forming machine tool disc as an all-round forming tool for a spring forming machine. The tool module includes a support base, a rocking bar, a rocking seat, a tool set, a first spring, a cam slide and a second spring.
其中，支撐座具有座體及自座體向前延伸之至少一支撐臂，座體上並開設有對應於刀具盤軸心之座孔，以便得以套入並固定於軸心上。搖擺桿具有第一端與第二端，第一端與第二端間並開設有軸孔，藉以將搖擺桿樞設於支撐座之支撐臂上。搖擺座係固定於搖擺桿之第一端，並向下方延伸有推板，搖擺桿之第二端則裝置有成型用之刀具組。搖擺桿之第二端與軸心之間設置有第一彈簧，用以提供刀具組一向上之推力。 The support base has a seat body and at least one support arm extending forward from the seat body, and the seat body is provided with a seat hole corresponding to the axis of the cutter disk so as to be nested and fixed on the shaft center. The rocking rod has a first end and a second end, and a shaft hole is defined between the first end and the second end, thereby pivoting the rocking rod on the support arm of the support base. The swinging seat is fixed to the first end of the rocking bar, and a push plate extends downwardly, and the second end of the rocking bar is provided with a tool set for forming. A first spring is disposed between the second end of the rocking bar and the shaft to provide an upward thrust of the tool set.
凸輪滑座具有對應於軸心之滑座孔、對應於支撐臂之開孔與對應於搖擺座之推板的凸塊，以藉由滑座孔套設於軸心上而得沿著軸心朝向搖擺座滑動，使凸塊推動推板，並促使搖擺桿之第一端向上抬起，進而下壓裝置於搖擺桿之第二端的刀具組。支撐座與凸輪滑座間之軸心上並套設有第二彈簧，以將凸輪滑座推離支撐座，而使凸塊推動推板之推力得以解除。 The cam slider has a sliding hole corresponding to the axial center, a corresponding opening corresponding to the opening of the supporting arm and a push plate corresponding to the swinging seat, and is disposed along the axial center by the sliding hole of the sliding hole Sliding toward the rocking seat causes the lug to push the push plate and urge the first end of the rocking bar to lift upward, thereby pressing the tool set at the second end of the rocking bar. A second spring is sleeved on the shaft between the support seat and the cam slide to push the cam slide away from the support seat, so that the thrust of the push block pushing the push plate is released.
在一實施例中，此用於彈簧成型機之刀具模組的刀具組包括：固定於搖擺桿之第二端的刀具座及固定於刀具座之一端的例如是折角 刀具、捲圈刀具或切刀具之其一的刀具。 In one embodiment, the tool set for the tool module of the spring forming machine comprises: a tool holder fixed to the second end of the rocking bar and a folding angle fixed to one end of the tool holder, for example A tool for one of a tool, a coil tool, or a cutting tool.
在一實施例中，此用於彈簧成型機之刀具模組的刀具座係以螺絲鎖固於搖擺桿之第二端，而搖擺桿上並配置有多數個調整螺絲，用以調整刀具座之安裝角度。 In one embodiment, the tool holder for the tool module of the spring forming machine is screwed to the second end of the rocking rod, and the rocking rod is provided with a plurality of adjusting screws for adjusting the tool holder. installation angle.
在一實施例中，此用於彈簧成型機之刀具模組的凸輪滑座之一側緣配置有一斜面，以便刀具盤上設置有軸承之刀具得藉由頂抵凸輪滑座之斜面，使凸輪滑座沿著軸心朝向搖擺座滑動。 In one embodiment, the side edge of one of the cam slides of the tool module for the spring forming machine is provided with a slope so that the tool provided with the bearing on the tool disk can be abutted against the inclined surface of the cam slide to make the cam The carriage slides along the axis toward the rocking seat.
在一實施例中，此用於彈簧成型機之刀具模組的搖擺桿係以一銷軸穿設於搖擺桿之軸孔而樞設於支撐座之支撐臂上。 In one embodiment, the rocking rod of the cutter module for the spring forming machine is pivotally disposed on the support arm of the support base through a pin shaft passing through the shaft hole of the rocking rod.
在一實施例中，此用於彈簧成型機之刀具模組的搖擺座係以螺絲鎖固於搖擺桿之第一端，鎖固用螺絲兩側並各配置有一調整螺絲，用以調整搖擺座之搖擺幅度。 In one embodiment, the swinging seat of the tool module for the spring forming machine is screwed to the first end of the rocking bar, and the two sides of the locking screw are respectively arranged with an adjusting screw for adjusting the swing seat. The swing amplitude.
在一實施例中，此用於彈簧成型機之刀具模組的凸塊，係由鎖入凸輪滑座之螺絲與螺帽所構成。 In one embodiment, the bump for the cutter module of the spring forming machine is formed by a screw and a nut that locks into the cam slide.
在一實施例中，此用於彈簧成型機之刀具模組更配置有套設於凸輪滑座一側之軸心上的固定夾，用以限制凸輪滑座之滑動範圍。 In an embodiment, the tool module for the spring forming machine is further provided with a fixing clip sleeved on the axis of one side of the cam sliding seat for limiting the sliding range of the cam sliding seat.
綜上所述，由於本創作所提供之一種用於彈簧成型機之刀具模組，係可裝置於既有彈簧成型機刀具盤之軸心上，以藉由軸心的轉動來改變刀具接近線材的方向，而進行不同角度之如折角、捲圈圈等動作，故能達成全方位折角等高階彈簧成型機才能做到的功能。 In summary, a cutter module for a spring forming machine provided by the present invention can be mounted on the axis of a cutter disc of an existing spring forming machine to change the tool approaching the wire by the rotation of the shaft center. In the direction of the angle, such as folding angles, winding loops and other actions, it is possible to achieve the functions of high-order spring forming machines such as full-angle folding.
為讓本創作之上述和其他目的、特徵、和優點能更明顯易懂，下文特以較佳實施例，並配合所附圖式，作詳細說明如下： The above and other objects, features, and advantages of the present invention will become more apparent and understood.
10‧‧‧刀具模組 10‧‧‧Tool module
11‧‧‧刀具組 11‧‧‧Tool Set
111‧‧‧刀具 111‧‧‧Tools
112‧‧‧刀具座 112‧‧‧Tool holder
113、114、1211、131、146、149、191‧‧‧螺絲 113, 114, 1211, 131, 146, 149, 191 ‧ ‧ screws
12‧‧‧凸輪滑座 12‧‧‧Cam slide
121‧‧‧凸塊 121‧‧‧Bumps
1212‧‧‧螺帽 1212‧‧‧ nuts
122‧‧‧開孔 122‧‧‧Opening
123‧‧‧滑座孔 123‧‧‧Sliding hole
124‧‧‧斜面 124‧‧‧Bevel
13‧‧‧搖擺座 13‧‧‧Swing seat
132、174、175‧‧‧調整螺絲 132,174,175‧‧‧ adjustment screws
133‧‧‧推板 133‧‧‧ push board
14‧‧‧支撐座 14‧‧‧ Support
141‧‧‧座體 141‧‧‧ body
142、143‧‧‧支撐臂 142, 143‧‧‧ support arm
144‧‧‧座孔 144‧‧‧ hole
145‧‧‧裂縫 145‧‧‧ crack
147‧‧‧螺孔 147‧‧‧ screw holes
148、173‧‧‧軸孔 148, 173‧‧‧ shaft hole
15、16‧‧‧彈簧 15, 16‧‧ springs
17‧‧‧搖擺桿 17‧‧‧Swing bar
171‧‧‧第一端 171‧‧‧ first end
172‧‧‧第二端 172‧‧‧ second end
18‧‧‧銷軸 18‧‧‧ pin
19‧‧‧固定夾 19‧‧‧Retaining clip
90‧‧‧刀具盤 90‧‧‧Tool plate
91‧‧‧軸心 91‧‧‧Axis
92‧‧‧軸承刀具 92‧‧‧ bearing cutter
圖1係顯示根據本創作較佳實施例之一種用於彈簧成型機之刀具模組裝置於刀具盤軸心的示意圖。 1 is a schematic view showing a cutter module assembly for a spring forming machine in a spindle center of a cutter disc according to a preferred embodiment of the present invention.
圖2係圖1之部分放大圖。 Figure 2 is a partial enlarged view of Figure 1.
圖3係顯示圖1之刀具模組與刀具盤軸心的組合圖。 Figure 3 is a combination of the tool module of Figure 1 and the axis of the tool disk.
圖4係顯示圖3之刀具模組與刀具盤軸心的分解圖。 Figure 4 is an exploded view showing the tool module of Figure 3 and the axis of the tool disk.
圖5係顯示圖3之刀具模組的刀具向上抬起時的動作剖視圖。 Fig. 5 is a cross-sectional view showing the action of the tool of Fig. 3 when the tool is lifted up.
圖6係顯示圖3之刀具模組的刀具下壓時的動作剖視圖。 Fig. 6 is a cross-sectional view showing the action of the tool of Fig. 3 when the tool is depressed.
請參圖1與2所示，其係根據本創作較佳實施例之一種用於彈簧成型機之刀具模組裝置於刀具盤軸心的示意圖及其部分放大圖。如圖所示，此刀具模組10可適用於裝置在彈簧成型機刀具盤90之軸心91上，以藉由彈簧成型機刀具盤90之軸心91的旋轉，來改變刀具模組10上之例如是折角用刀具111接近線材的方向，達成無需轉線即能全方位折角之功能，而不會如彈簧成型機刀具盤90上之其他刀具，因受限於其設置角度而只能進行固定角度之折角或其他功能。 Referring to Figures 1 and 2, there is shown a schematic view of a cutter module assembly for a spring forming machine in accordance with a preferred embodiment of the present invention, and a partial enlarged view thereof. As shown, the tool module 10 can be adapted to be mounted on the shaft 91 of the spring former cutter disk 90 to change the tool module 10 by rotation of the spindle 91 of the spring former cutter disk 90. For example, the angle of the cutting tool 111 approaches the direction of the wire, and the function of fully folding the corner without the need for a turn line is achieved, and the other tools on the tool disk 90 of the spring forming machine are not limited by the setting angle. Fixed angled corners or other features.
圖中，此用於彈簧成型機之刀具模組10係於操作時，先控制軸心91旋轉、以將固定於其上之刀具111轉動至欲進行折角或其他功能之方向後，再以裝置在彈簧成型機刀具盤90之軸承刀具92，來頂抵配置於刀具模組10之凸輪滑座12一側的斜面124，使凸輪滑座12沿著軸心91朝向搖擺座13滑動，進而帶動刀具模組10上之例如是折角用刀具111壓迫線 材進行所需方向之折角。 In the figure, the tool module 10 for the spring forming machine is controlled to rotate the shaft 91 to rotate the cutter 111 fixed thereto to the direction of the corner or other function, and then to the device. The bearing cutter 92 of the spring forming machine tool disk 90 abuts against the inclined surface 124 disposed on the cam slider 12 side of the tool module 10, so that the cam slider 12 slides along the axis 91 toward the rocking seat 13, thereby driving The cutter module 10 is, for example, a chamfering tool 111 pressing line The material is folded at the desired direction.
請參圖3至6所示，其係圖1之刀具模組與刀具盤軸心的組合圖、分解圖及刀具模組的刀具動作剖視圖。如圖所示，此刀具模組10包括支撐座14、搖擺桿17、搖擺座13、具有刀具111與刀具座112之刀具組11、彈簧15、16、凸輪滑座12及固定夾19。 Please refer to FIG. 3 to FIG. 6 , which are a combination diagram of the cutter module of FIG. 1 and the axis of the cutter disc, an exploded view, and a sectional view of the cutter action of the cutter module. As shown, the tool module 10 includes a support base 14, a rocking bar 17, a rocking seat 13, a tool set 11 having a tool 111 and a tool holder 112, springs 15, 16, a cam slide 12, and a retaining clip 19.
圖中，支撐座14具有座體141及自座體141向前延伸之支撐臂142、143，座體141上並開設有對應於刀具盤90軸心91之座孔144，座孔144向下延伸有一裂縫145，以利於將支撐座14套入軸心91，再以螺絲146鎖入螺孔147，進而將其固定於軸心91之適當位置上。 In the figure, the support base 14 has a seat body 141 and support arms 142, 143 extending forward from the base body 141. The seat body 141 is provided with a seat hole 144 corresponding to the axis 91 of the tool disk 90, and the seat hole 144 is downward. A crack 145 is extended to facilitate the insertion of the support seat 14 into the shaft 91, and then the screw hole 147 is locked by the screw 146, thereby being fixed to the shaft 91 in a proper position.
搖擺桿17具有第一端171與第二端172，第一端171與第二端172間並開設有軸孔173，以藉由穿設於支撐座14之軸孔148與搖擺桿17之軸孔173中的銷軸18，來將搖擺桿17樞設於支撐座14之支撐臂142、143上，再以兩螺絲149來鎖固銷軸18，防止意外滑落。 The rocking rod 17 has a first end 171 and a second end 172. A shaft hole 173 is defined between the first end 171 and the second end 172 to pass through the shaft hole 148 of the support base 14 and the shaft of the rocking rod 17. The pin 18 in the hole 173 is used to pivot the rocking rod 17 on the support arms 142, 143 of the support base 14, and the two pins 149 are used to lock the pin 18 to prevent accidental slippage.
搖擺座13係以螺絲131鎖固於搖擺桿17之第一端171，螺絲131兩側並各配置有一調整螺絲132，以藉由鎖入搖擺座13之調整螺絲132與搖擺桿17間的餘隙，來調整搖擺座13容許之搖擺幅度。搖擺座13下方並延伸有推板133，搖擺桿17之第二端172則以螺絲113鎖固有刀具座112，刀具座112一側則以螺絲114鎖固成型所需如折角、捲圈或切刀之刀具111，其中，在將鎖固刀具座112之螺絲113鎖緊前，則得以配置於搖擺桿17兩側邊之調整螺絲174、175，來調整刀具座112之安裝角度。此外，搖擺桿17之第二端172與軸心91之間並設置有彈簧15，用以提供刀具組11一向上之推力。 The rocking seat 13 is fastened to the first end 171 of the rocking rod 17 by a screw 131, and an adjusting screw 132 is disposed on each side of the screw 131 to lock the adjusting screw 132 and the rocking rod 17 of the rocking seat 13 The gap is used to adjust the allowable swing amplitude of the rocking seat 13. A push plate 133 is defined below the rocking seat 13 , and the second end 172 of the rocking rod 17 locks the inner cutter seat 112 with a screw 113 , and the cutter seat 112 side is locked with a screw 114 to be formed, such as a chamfer, a coil or a cut. The cutter tool 111 is configured to adjust the attachment angles of the cutter holders 112 by adjusting the screws 174 and 175 disposed on both sides of the swing lever 17 before the screws 113 of the lock cutter holder 112 are locked. In addition, a spring 15 is disposed between the second end 172 of the rocking rod 17 and the shaft 91 for providing an upward thrust of the cutter set 11.
凸輪滑座12具有對應於軸心91之滑座孔123、對應於支撐臂142、143之開孔122與對應於搖擺座13之推板133、並由鎖入凸輪滑座12之螺絲1211與螺帽1212所構成的凸塊121，以藉由滑座孔123套設於軸心91上而得沿著軸心91朝向搖擺座13滑動，使凸塊121推動推板133，而帶動搖擺桿17之第一端171向上抬起，進而下壓裝置於搖擺桿17第二端172的刀具組11(如圖6所示)。使用螺絲1211與螺帽1212所構成之凸塊121的好處是，容易調整凸塊121與搖擺座13之推板133間的距離。 The cam slide 12 has a slider hole 123 corresponding to the shaft center 91, an opening 122 corresponding to the support arms 142, 143, and a push plate 133 corresponding to the swing seat 13, and is screwed into the cam slide 12 by the screw 1211. The protrusion 121 formed by the nut 1212 is sleeved on the shaft 91 by the sliding hole 123, and is slid along the axis 91 toward the swing seat 13, so that the protrusion 121 pushes the push plate 133 to drive the swing rod. The first end 171 of the 17 is lifted upwards, thereby pressing the tool set 11 of the second end 172 of the rocking beam 17 (shown in Figure 6). The advantage of using the projection 121 formed by the screw 1211 and the nut 1212 is that it is easy to adjust the distance between the projection 121 and the push plate 133 of the rocking seat 13.
支撐座14與凸輪滑座12間之軸心91上並套設有彈簧16，以當彈簧成型機刀具盤90之軸承刀具92撤退、而釋放配置於刀具模組10之凸輪滑座12一側的斜面124上之頂抵力量時，得將凸輪滑座12推離支撐座14，而使凸塊121推動推板133之推力得以解除。此時，設置於搖擺桿17之第二端172與軸心91間之彈簧15所提供之向上推力，即得將搖擺桿17之第二端172向上抬起，使固定於搖擺桿17第二端172之刀具組11脫離所欲成型線材之位置(如圖5所示)。 A spring 16 is disposed on the shaft 91 between the support base 14 and the cam slide 12 to release the bearing cutter 92 of the spring former cutter disk 90 to release the cam slide 12 disposed on the cutter module 10 When the top of the inclined surface 124 abuts the force, the cam slider 12 is pushed away from the support base 14, and the thrust of the projection 121 pushing the push plate 133 is released. At this time, the upward thrust provided by the spring 15 disposed between the second end 172 of the rocking lever 17 and the shaft 91, that is, the second end 172 of the swing lever 17 is lifted upward to be fixed to the swing lever 17 second. The tool set 11 of the end 172 is detached from the position of the desired wire (as shown in Figure 5).
此外，為了限制凸輪滑座12之滑動範圍，凸輪滑座12未設置凸塊121之一側邊的軸心91上，更以螺絲191來鎖固一固定夾19，以避免凸輪滑座12朝遠離搖擺座13之方向滑動。 In addition, in order to limit the sliding range of the cam slider 12, the cam slider 12 is not provided with the shaft 91 on one side of the protrusion 121, and a fixing clip 19 is locked by the screw 191 to prevent the cam slider 12 from facing. Slide away from the swing seat 13.
雖然本創作已以較佳實施例揭露如上，然其並非用以限定本創作，任何熟習此技藝者，在不脫離本創作之精神和範圍內所作之各種更動與潤飾，亦屬本創作之範圍。因此，本創作之保護範圍當視後附之申請專利範圍所界定者為準。 Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the scope of the present invention. Any modifications and refinements made by those skilled in the art without departing from the spirit and scope of the present invention are also within the scope of the present invention. . Therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application.
10‧‧‧刀具模組 10‧‧‧Tool module
111‧‧‧刀具 111‧‧‧Tools
12‧‧‧凸輪滑座 12‧‧‧Cam slide
124‧‧‧斜面 124‧‧‧Bevel
13‧‧‧搖擺座 13‧‧‧Swing seat
14‧‧‧支撐座 14‧‧‧ Support
91‧‧‧軸心 91‧‧‧Axis
92‧‧‧軸承刀具 92‧‧‧ bearing cutter
Claims (9)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104220665U TWM527355U (en) | 2015-12-24 | 2015-12-24 | Tool module for spring forming machine |
| CN201620642991.8U CN205967232U (en) | 2015-12-24 | 2016-06-23 | Servo rotary type full-function cutter assembly for spring forming machine |
| JP2016004094U JP3207386U (en) | 2015-12-24 | 2016-08-23 | Servo-rotating full-function cutting tool module used in spring forming machines |
| US15/243,973 US10384260B2 (en) | 2015-12-24 | 2016-08-23 | Servo-rotating all-function tool module for use with spring forming machine |
| KR2020160004873U KR200485332Y1 (en) | 2015-12-24 | 2016-08-23 | Servo rotary type full functional cutter assembly for spring molding machine |
| EP16185622.4A EP3184190B1 (en) | 2015-12-24 | 2016-08-25 | Servo-rotating all-function tool module for use with spring forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104220665U TWM527355U (en) | 2015-12-24 | 2015-12-24 | Tool module for spring forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM527355U true TWM527355U (en) | 2016-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104220665U TWM527355U (en) | 2015-12-24 | 2015-12-24 | Tool module for spring forming machine |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM527355U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3300813A1 (en) | 2016-09-29 | 2018-04-04 | Union Precision Hardware Co., Ltd. | Servo-rotating all-function tool module for use with spring forming machine |
| CN110252913A (en) * | 2019-04-02 | 2019-09-20 | 惠州市欧迪美科技机械有限公司 | The spring forming machine for having the function of rotor and withdrawing |
| US10507513B2 (en) | 2016-09-29 | 2019-12-17 | Union Precision Hardware Co., Ltd. | Servo-rotating all-function tool module for use with spring forming machine |
-
2015
- 2015-12-24 TW TW104220665U patent/TWM527355U/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3300813A1 (en) | 2016-09-29 | 2018-04-04 | Union Precision Hardware Co., Ltd. | Servo-rotating all-function tool module for use with spring forming machine |
| US10507513B2 (en) | 2016-09-29 | 2019-12-17 | Union Precision Hardware Co., Ltd. | Servo-rotating all-function tool module for use with spring forming machine |
| US10618098B2 (en) | 2016-09-29 | 2020-04-14 | Union Precision Hardware Co., Ltd. | Servo-rotating all-function tool module for use with spring forming machine |
| CN110252913A (en) * | 2019-04-02 | 2019-09-20 | 惠州市欧迪美科技机械有限公司 | The spring forming machine for having the function of rotor and withdrawing |
| CN110252913B (en) * | 2019-04-02 | 2024-04-02 | 惠州市欧迪美科技机械有限公司 | Spring forming machine with rotary knife and retracting function |
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