WO2013145308A1 - バルブの鍛造プレス装置 - Google Patents
バルブの鍛造プレス装置 Download PDFInfo
- Publication number
- WO2013145308A1 WO2013145308A1 PCT/JP2012/058729 JP2012058729W WO2013145308A1 WO 2013145308 A1 WO2013145308 A1 WO 2013145308A1 JP 2012058729 W JP2012058729 W JP 2012058729W WO 2013145308 A1 WO2013145308 A1 WO 2013145308A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- workpiece
- forging press
- upsetter
- main body
- work
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/10—Manipulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/08—Upsetting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/022—Special design or construction multi-stage forging presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/06—Swaging presses; Upsetting presses
- B21J9/08—Swaging presses; Upsetting presses equipped with devices for heating the work-piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/20—Making machine elements valve parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/20—Making machine elements valve parts
- B21K1/22—Making machine elements valve parts poppet valves, e.g. for internal-combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
- B21K27/02—Feeding devices for rods, wire, or strips
- B21K27/04—Feeding devices for rods, wire, or strips allowing successive working steps
Definitions
- the present invention relates to a valve forging press device that transports a primary molded workpiece formed by an upsetter to a forging press main body and performs secondary molding.
- the primary molded workpiece formed by an upsetter is grasped by an arm and conveyed to the forging press main body.
- the present invention relates to a valve forging press apparatus equipped with a high-speed articulated robot capable of turning around a vertical rotation support shaft.
- the valve forging press apparatus constituting the conventional valve forging automation line arranges upsetters in a row on one side from the forging press main body as described in the prior art column of Patent Document 1 below.
- the primary molded workpiece formed in step 1 is dropped onto a chute with an ejector, and after passing through the chute, it is dropped on a top chain type conveyor, arrives at the primary molded workpiece receiver near the forging press main body and stops.
- the multi-joint robot installed in front of the forging press main body takes the primary forming work, loads it into the forging press die, and simultaneously with the end of the forging press, the work unloading device carries out the secondary forming work. It has become.
- Patent Document 1 an upsetter, a conveyor, and a primary forming work carry-in device are arranged on both sides around the opening of the forging press main body, and the primary forming work is carried in from both sides of the forging press main body.
- a forging press apparatus that shortens the time required for production per secondary forming workpiece has been proposed.
- JP 2002-273539 paragraphs 002 to 007, FIGS. 7, 8, and 9, paragraphs 0014 to 0016, FIGS. 1 and 2)
- the inventor considered reducing the number of times of workpiece transfer (the number of devices for conveying workpieces). Specifically, instead of a transfer conveyor and a work loading device, the adoption of a high-speed articulated robot equipped with an arm that can grip a work was considered.
- the high-speed articulated robot since the high-speed articulated robot has both functions of a transfer conveyor and a work loading device, the adoption of the high-speed multi-joint robot allows the primary formed work formed by the upsetter to be transferred and loaded into the forging press body. Since the number of devices is reduced by one (the number of times of workpiece transfer is reduced by one), the conveyance time can be shortened. Furthermore, as a device for grasping the primary forming workpiece at a predetermined position and carrying it into the forging press main body, among various transfer mechanisms, transfer by a high-speed articulated robot capable of turning around a vertical rotation support shaft is qualified and fastest. is there.
- a molding stage that swells the heating end into a dumpling shape by holding a round bar material as a work with an electrode and passing an electric current between the ends of the round bar material and pressurizing from the other end.
- At least one upsetter provided on the front surface thereof;
- a workpiece supply device that is disposed on the front side of the upsetter and supplies a workpiece to the molding stage;
- a forging press main body which is arranged adjacent to the side of the upsetter and secondary-molds a primary molded work formed by the upsetter with upper and lower molds;
- a forging press for a valve comprising: a primary forming work transporting / loading device disposed near the upsetter and the forging press main body, and gripping and transporting a primary forming work formed by the upsetter and carrying it into the forging press main body.
- the workpiece supply chuck of the workpiece supply device grips, for example, a round bar material that is a workpiece in the workpiece supply path of the workpiece supply device, and supplies it to the molding stage of the upsetter quickly and reliably.
- an apparatus for grasping the primary forming workpiece at a predetermined position and carrying it into the forging press main body among various transport mechanisms, it is equipped with an arm having an arm for grasping the primary forming workpiece and carrying it into the forging press main body. It is most desirable because transfer by a high-speed articulated robot capable of turning around a rotating spindle is qualified and fastest.
- valve forging press device in the valve forging press device according to claim 1, a plurality of the forming stages are arranged side by side on the front surface of the upsetter.
- the distance from the forging press main body to the farthest forming stage is less because the upsetters are not arranged adjacently or even if they are arranged adjacently. Shorter.
- the arm of the high-speed articulated robot is configured to reach the farthest forming stage or not reach but at least reach the farthest forming stage. That is, the primary forming work can be directly transferred from the forming stage to the arm of the high-speed articulated robot, or discharged to a predetermined position (predetermined position where the arm of the high-speed articulated robot reaches) by the work discharging mechanism.
- the distance from the molding stage to the arm of the high-speed articulated robot is shortened, the primary molded workpiece molded on the upsetter molding stage is high speed. The time until delivery to the arm of the articulated robot is shortened.
- the workpiece forging press apparatus wherein the workpiece supply device is provided with a workpiece discharge chuck that is slidable in the front-rear direction and the left-right direction approaching and separating from the upsetter.
- the workpiece discharge chuck is configured to hold the primary formed workpiece formed at the forming stage of the upsetter and discharge it to a predetermined position where it can be transferred to the arm of the high-speed articulated robot.
- the workpiece discharging chuck is placed at the predetermined position where the arm of the high-speed articulated robot reaches the primary formed work formed by the upsetter forming stage. Even if it is a high-speed articulated robot whose arm reach is not so large, it can be used in a forging press device.
- the workpiece supply chuck is provided in the workpiece supply device in addition to the workpiece supply chuck, a new workpiece to the workpiece supply chuck is formed during the primary molding of the workpiece.
- the workpiece supply chuck is configured to hold a new workpiece. For this reason, after the workpiece discharge chuck performs the discharge operation of the primary molded workpiece, the workpiece supply chuck can immediately start the workpiece supply operation. That is, the time required for the chuck to receive a new workpiece can be shortened.
- the high-speed articulated robot grips a primary forming work on the forming stage of the upsetter and conveys the high-speed articulated robot to the forging press main body. -Configured to carry in.
- the primary forming workpiece on the forming stage is transferred to the arm of the high-speed articulated robot via the workpiece discharge chuck of the workpiece supply / extraction device. Since the articulated robot arm directly grabs the primary molded workpiece on the molding stage and transports it into the forging press main body, three times until the primary molded workpiece molded by the upsetter is transported and carried into the forging press main body. In contrast to claim 3 in which the delivery of workpieces is performed, the number of times of workpiece delivery is as small as two, and in claim 4, the time until the primary formed workpiece is transported and carried into the forging press main body is greatly reduced.
- the upsetter, the workpiece supply device, and the high-speed articulated robot are arranged on both sides of the forging press main body, respectively. .
- the secondary forming work formed by the forging press main body is unloaded from the forging press main body by the secondary forming work unloading / transferring device, and a predetermined position of the heat treatment furnace (for example, a work transfer conveyor extending to the heat treatment furnace) ).
- a predetermined position of the heat treatment furnace for example, a work transfer conveyor extending to the heat treatment furnace
- the secondary forming workpiece unloading / transferring device for example, a structure including a workpiece unloading chuck that is slidable in the front-rear direction and the left-right direction approaching / separating from the forging press main body, and further capable of moving up and down
- a high-speed articulated robot that includes a chuck capable of gripping a workpiece on the tip side of the arm and can turn around a vertical rotation support shaft is conceivable.
- the forging press device for a valve According to the forging press device for a valve according to the present invention, the number of times the workpiece is transferred until the primary molded workpiece formed by the upsetter is conveyed and carried into the forging press main body is reduced.
- the carry-in time is shortened and the time required for production per secondary forming work is shortened, and the productivity of the valve is improved.
- the forging press device for the valve becomes compact and the installation space for the valve forging automation line can be reduced.
- the time until the primary formed work formed by the upsetter is transported and carried into the forging press main body is further shortened, the time required for production per secondary formed work is further reduced. As a result, the productivity of the valve is further improved.
- the time until the primary formed work formed by the upsetter is transported and carried into the forging press main body is further reduced, the time taken for production per secondary formed work is further increased. It will be shortened and the productivity of the valve will be further improved.
- the carry-in pitch of the primary forming work to the forging press main body is further shortened, and one secondary forming work is provided.
- the production time per hit is further shortened, and the productivity of the valve is further improved.
- the productivity of the valve is ensured. To improve.
- the work supply / discharge device's work discharge chuck grasps the primary molded work and discharges it to a predetermined position (transfer position to the arm of the high-speed articulated robot).
- (B) shows a state where the discharge chuck grips the primary molded workpiece immediately after molding
- (c) shows a state where the primary molded workpiece is ejected.
- (D) shows a state in which the discharge chuck that has gripped the primary forming workpiece has been slid to a predetermined position in the left-right direction.
- It is an enlarged view of the arm of a high-speed articulated robot (a) is a front view of the arm, (b) is a plan view of the arm.
- FIGS. 1 to 9 are diagrams showing a valve forging automation line to which the valve forging press device according to the first embodiment is applied.
- FIG. 1 shows a plan view of the entire valve forging automation line
- FIGS. FIG. 9 shows each device constituting the valve forging press device, for example, the upsetter 20 for primary forming the workpiece W, and the workpiece supply / discharge for discharging the primary molded workpiece from the upsetter 20 and supplying a new workpiece to the upsetter 20.
- the high-speed articulated robot 60 that transports the primary molded workpiece W1 molded by the apparatus 30 and the upsetter 20 and carries it into the forging press main body 10, and the secondary molded workpiece W2 is unloaded from the forging press main body 10 and transferred to the heat treatment furnace 70.
- the secondary forming work carrying-out / transfer apparatus 80 etc. to perform are shown.
- reference numeral 10 denotes a forging press body provided with a pair of upper and lower molds 12 and 14 (see FIG. 9) for secondary forming, and one side (FIG. 1, 9) when the forging press body 10 is viewed from the front.
- the upsetter 20 On the right side), the upsetter 20 is arranged adjacently, and further, the bar supply device 40 is arranged adjacent to the upsetter 20, and each device from the forging press main body 10 to the bar supply device 40 is arranged. It is arranged almost linearly. Further, between the forging press main body 10 and the upsetter 20, a high-speed articulated robot 60 that conveys the primary forming workpiece W ⁇ b> 1 formed by the upsetter 20 and carries it into the forging press main body 10 is disposed.
- a heat treatment furnace 70 for heat-treating the secondary formed workpiece W2 is disposed on the opposite side (left side in FIGS. 1 and 9) of the forging press body 10 when viewed from the front.
- a secondary forming work unloading / transferring device 80 is disposed for unloading the secondary forming work W2 formed by the forging press main body 10 and transferring it to the conveyor 72 extending into the heat treatment furnace 70. Yes.
- the upsetter 20 that primarily forms the workpiece W is a device that swells the heating end into a dumpling shape by gripping the round bar material, which is the workpiece W, with an electrode, passing an electric current between the ends of the round bar material, and pressurizing from the other end.
- molding stages 21 ⁇ / b> A, 21 ⁇ / b> B, 21 ⁇ / b> C having a pair of left and right electrode chucks 22, 22, an anvil electrode 23, and a lower pressure device 24 are arranged on the front side of the upsetter 20.
- the three workpieces W can be primary-molded at a high speed at a time by using the DC inverter heating method arranged in parallel in the direction.
- Reference numeral 24a denotes an elevating rod of the pressure device 24 that holds the workpiece W from below.
- a workpiece supply / discharge device 30 including a pair of left and right workpiece supply chucks 32 and a workpiece discharge chuck 34 that are slidable in the left and right direction, which is a parallel arrangement direction of 21B and 21C, is disposed.
- a pair of claws 32a, 32a; 34a which can be opened at a maximum of 180 degrees and can securely grip a thin workpiece W by being closed, as shown in FIG. , 34a are provided.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Forging (AREA)
Abstract
Description
前記アプセッタの前面側に配設され、前記成形ステージにワークを供給するワーク供給装置と、
前記アプセッタの側方に隣接して配置され、前記アプセッタで成形された一次成形ワークを上下の金型により二次成形する鍛造プレス本体と、
前記アプセッタおよび前記鍛造プレス本体の近傍に配置され、前記アプセッタで成形された一次成形ワークを掴んで搬送し前記鍛造プレス本体に搬入する一次成形ワーク搬送・搬入装置と、を備えたバルブの鍛造プレス装置であって、
前記ワーク供給装置を、アプセッタに対し接近離反する前後方向およびアプセッタに対し左右方向にスライド可能なワーク供給用チャックを備えた構成とし、
前記一次成形ワーク搬送・搬入装置を、前記アプセッタの前面側において一次成形ワークを掴んで前記鍛造プレス本体に搬送・搬入するアームを備え、垂直回転支軸周りに旋回可能な高速多関節ロボットで構成した。
前記ワーク排出用チャックが、前記アプセッタの成形ステージで成形された一次成形ワークを掴んで前記高速多関節ロボットのアームに受け渡し可能な所定位置まで排出するように構成した。
前記鍛造プレス本体の近傍に熱処理炉を設け、前記鍛造プレス本体と前記熱処理炉との間に、前記鍛造プレス本体で成形された二次成形ワークを搬出して前記熱処理炉に移載する二次成形ワーク搬出・移載装置を配置するように構成した。
W1 一次成形ワーク
W2 二次成形ワーク
10 鍛造プレス本体
12 鍛造プレス本体の金型
20 ,20A アプセッタ
21A,21B,21C,21D,21E 成形ステージ
30 ワーク供給・排出装置
30A ワーク供給装置
32 ワーク供給用チャック
32a、34a、35a,36a ワーク把持用の爪
34 ワーク排出用チャック
36 ワーク供給用チャック
40 棒材供給装置
42 棒材供給路
60,60A,60B 一次成形ワーク搬送・搬入装置である高速多関節ロボット
62 高速多関節ロボットのアーム
64 アーム先端側に設けられたチャック
64a ワーク把持用の爪
L1 高速多関節ロボットの垂直回転支軸
70 熱処理路
72 搬送コンベア
80 二次成形ワーク搬出・移載装置
Claims (6)
- ワークである丸棒材を電極で掴み丸棒材端との間で電流を流し他端から加圧することで加熱端を団子状に膨らます成形ステージがその前面に設けられた少なくとも1台のアプセッタと、
前記アプセッタの前面側に配設され、前記成形ステージにワークを供給するワーク供給装置と、
前記アプセッタの側方に隣接して配置され、前記アプセッタで成形された一次成形ワークを上下の金型により二次成形する鍛造プレス本体と、
前記アプセッタおよび前記鍛造プレス本体の近傍に配置され、前記アプセッタで成形された一次成形ワークを掴んで搬送し前記鍛造プレス本体に搬入する一次成形ワーク搬送・搬入装置と、を備えたバルブの鍛造プレス装置であって、
前記ワーク供給装置は、アプセッタに対し接近離反する前後方向およびアプセッタに対し左右方向にスライド可能なワーク供給用チャックを備え、
前記一次成形ワーク搬送・搬入装置は、前記アプセッタの前面側において一次成形ワークを掴んで前記鍛造プレス本体に搬送・搬入するアームを備えた、垂直回転支軸周りに旋回可能な高速多関節ロボットで構成されたことを特徴とするバルブの鍛造プレス装置。 - 前記アプセッタの前面には、複数の成形ステージが左右に並設されたことを特徴とする請求項1に記載のバルブの鍛造プレス装置。
- 前記ワーク供給装置は、アプセッタに対し接近離反する前後方向および左右方向にスライド可能なワーク排出用チャックを備えたワーク供給・排出装置として構成され、
前記ワーク排出用チャックは、前記アプセッタの成形ステージで成形された一次成形ワークを掴んで前記高速多関節ロボットのアームに受け渡し可能な所定位置まで排出することを特徴とする請求項1または2に記載のバルブの鍛造プレス装置。 - 前記高速多関節ロボットは、そのアームが前記アプセッタの成形ステージ上の一次成形ワークを掴んで前記鍛造プレス本体に搬送・搬入することを特徴とする請求項1または2に記載のバルブの鍛造プレス装置。
- 前記アプセッタ,前記ワーク供給装置および前記高速多関節ロボットは、前記鍛造プレス本体の両側にそれぞれ配置されたことを特徴とする請求項3または4に記載のバルブの鍛造プレス装置。
- 前記鍛造プレス本体の近傍には、熱処理炉が設けられ、前記鍛造プレス本体と前記熱処理炉との間には、前記鍛造プレス本体で成形された二次成形ワークを搬出して前記熱処理炉に移載する二次成形ワーク搬出・移載装置が配置されたことを特徴とする請求項1~5のいずれかに記載のバルブの鍛造プレス装置。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2012/058729 WO2013145308A1 (ja) | 2012-03-30 | 2012-03-30 | バルブの鍛造プレス装置 |
JP2013546497A JP5497970B2 (ja) | 2012-03-30 | 2012-03-30 | バルブの鍛造プレス装置 |
EP12872670.0A EP2759357A4 (en) | 2012-03-30 | 2012-03-30 | FORGING COMPRESSOR FOR ONE VALVE |
CN201280026626.9A CN103561883B (zh) | 2012-03-30 | 2012-03-30 | 阀的锻造冲压装置 |
US14/371,353 US9138802B2 (en) | 2012-03-30 | 2012-03-30 | Forging system for forging a valve |
KR1020137027731A KR101346611B1 (ko) | 2012-03-30 | 2012-03-30 | 밸브의 단조 프레스 장치 |
TW102111400A TWI486221B (zh) | 2012-03-30 | 2013-03-29 | Valve forging device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2012/058729 WO2013145308A1 (ja) | 2012-03-30 | 2012-03-30 | バルブの鍛造プレス装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013145308A1 true WO2013145308A1 (ja) | 2013-10-03 |
Family
ID=49258670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2012/058729 WO2013145308A1 (ja) | 2012-03-30 | 2012-03-30 | バルブの鍛造プレス装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9138802B2 (ja) |
EP (1) | EP2759357A4 (ja) |
JP (1) | JP5497970B2 (ja) |
KR (1) | KR101346611B1 (ja) |
CN (1) | CN103561883B (ja) |
TW (1) | TWI486221B (ja) |
WO (1) | WO2013145308A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015118999A1 (ja) * | 2014-02-04 | 2015-08-13 | 昭和アルミニウム缶株式会社 | 印刷装置および缶体の製造方法 |
JP2016159363A (ja) * | 2015-02-26 | 2016-09-05 | ナショナル マシーナリー エル・エル・シー | ロボット式ハンドラーを備えた鍛造成型機 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104439014B (zh) * | 2014-11-14 | 2016-10-19 | 东莞市辉科自动化科技有限公司 | 全自动扣件锻压机械手生产线 |
CN106077417B (zh) * | 2016-06-08 | 2018-10-19 | 杨恒国 | 小壳体加工工艺 |
CN106001340B (zh) * | 2016-06-08 | 2019-01-22 | 杨恒国 | 不锈钢壳体及其加工工艺 |
CN109822031B (zh) * | 2019-04-03 | 2023-11-10 | 山东鲁电线路器材有限公司 | 一种u型环冷镦专用设备的工艺 |
DE102019213833A1 (de) * | 2019-09-11 | 2021-03-11 | Sms Group Gmbh | Reckwalzvorrichtung und Reckwalzverfahren |
CN111390099B (zh) * | 2020-03-13 | 2021-07-16 | 江苏铸鸿锻造有限公司 | 有利于提高效率的锻造用连续加热炉 |
CN113798422B (zh) * | 2021-09-03 | 2024-06-11 | 浙江欧伦泰防火设备有限公司 | 一种阀门自动锻压装置 |
CN115582503A (zh) * | 2022-09-15 | 2023-01-10 | 无锡锡钻地质装备有限公司 | 一种钻杆加热镦粗周转装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06143084A (ja) * | 1992-10-30 | 1994-05-24 | Komatsu Ltd | 双腕ロボットの作動方法 |
JPH10166287A (ja) * | 1996-12-12 | 1998-06-23 | Nissan Motor Co Ltd | ワーク搬送ロボットの制御方法 |
JP2002273539A (ja) | 2001-03-16 | 2002-09-25 | Seiken Graphics Kk | アプセッティング鍛造プレス装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3728887A (en) * | 1971-01-06 | 1973-04-24 | Langenstein & Schemann Ag | Electric upsetting machine |
US4484464A (en) * | 1980-11-21 | 1984-11-27 | Honda Giken Kogyo Kabushiki Kaisha | Electrical upsetting method and device therefor |
JPH0771717B2 (ja) * | 1990-03-26 | 1995-08-02 | 本田技研工業株式会社 | エンジンバルブの製造方法 |
CN101456059B (zh) * | 2007-12-12 | 2011-11-23 | 中冶京诚工程技术有限公司 | 专用自由锻造液压机组及其使用方法 |
JP5373378B2 (ja) * | 2008-12-03 | 2013-12-18 | 昭和電工株式会社 | 鍛造加工方法 |
CN101780517B (zh) * | 2010-02-26 | 2011-08-31 | 华南理工大学 | 发动机气门电镦热锻成型柔性制造线 |
-
2012
- 2012-03-30 US US14/371,353 patent/US9138802B2/en not_active Expired - Fee Related
- 2012-03-30 CN CN201280026626.9A patent/CN103561883B/zh active Active
- 2012-03-30 JP JP2013546497A patent/JP5497970B2/ja active Active
- 2012-03-30 EP EP12872670.0A patent/EP2759357A4/en not_active Withdrawn
- 2012-03-30 WO PCT/JP2012/058729 patent/WO2013145308A1/ja active Application Filing
- 2012-03-30 KR KR1020137027731A patent/KR101346611B1/ko active IP Right Grant
-
2013
- 2013-03-29 TW TW102111400A patent/TWI486221B/zh active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06143084A (ja) * | 1992-10-30 | 1994-05-24 | Komatsu Ltd | 双腕ロボットの作動方法 |
JPH10166287A (ja) * | 1996-12-12 | 1998-06-23 | Nissan Motor Co Ltd | ワーク搬送ロボットの制御方法 |
JP2002273539A (ja) | 2001-03-16 | 2002-09-25 | Seiken Graphics Kk | アプセッティング鍛造プレス装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2759357A4 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015118999A1 (ja) * | 2014-02-04 | 2015-08-13 | 昭和アルミニウム缶株式会社 | 印刷装置および缶体の製造方法 |
JP2015147159A (ja) * | 2014-02-04 | 2015-08-20 | 昭和アルミニウム缶株式会社 | 印刷装置および缶体の製造方法 |
JP2016159363A (ja) * | 2015-02-26 | 2016-09-05 | ナショナル マシーナリー エル・エル・シー | ロボット式ハンドラーを備えた鍛造成型機 |
KR20180074640A (ko) * | 2015-02-26 | 2018-07-03 | 내셔날 머시너리 엘엘씨 | 로봇 핸들러를 구비한 성형 머신 |
KR102256469B1 (ko) | 2015-02-26 | 2021-05-25 | 내셔날 머시너리 엘엘씨 | 로봇 핸들러를 구비한 성형 머신 |
Also Published As
Publication number | Publication date |
---|---|
EP2759357A4 (en) | 2016-02-10 |
CN103561883A (zh) | 2014-02-05 |
JP5497970B2 (ja) | 2014-05-21 |
EP2759357A1 (en) | 2014-07-30 |
US20140352389A1 (en) | 2014-12-04 |
JPWO2013145308A1 (ja) | 2015-08-03 |
CN103561883B (zh) | 2015-05-20 |
TWI486221B (zh) | 2015-06-01 |
KR101346611B1 (ko) | 2014-01-02 |
US9138802B2 (en) | 2015-09-22 |
TW201402245A (zh) | 2014-01-16 |
KR20130123468A (ko) | 2013-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5497970B2 (ja) | バルブの鍛造プレス装置 | |
US11192164B2 (en) | Centering blanks | |
KR101638458B1 (ko) | 소재 공급 및 가공품 배출시스템 | |
JP7266408B2 (ja) | ワークを搬送するための搬送方法 | |
JP5707517B2 (ja) | 棒材の移し変え方法及び搬送装置 | |
CN114502295A (zh) | 用于运送和/或操纵部件的方法 | |
US20190134695A1 (en) | Transport Apparatus Having Gripping Tongs | |
CN107803972A (zh) | 自动叠盘收料机 | |
CN110524313A (zh) | 一种汽车活塞杆加工生产线 | |
US8113029B2 (en) | Drop forging method and forging device for carrying out said method | |
KR102296052B1 (ko) | 가공 디바이스에서 공작물을 이송하기 위한 운반 장치 | |
JP3560286B2 (ja) | アプセッティング鍛造プレス装置 | |
US7775077B2 (en) | Closing method and closing machine | |
CN214298045U (zh) | 粉末冶金自动排坯机 | |
JPH1177219A (ja) | 鍛造プレス機の製品取出装置 | |
JP7458629B2 (ja) | 順送プレス用搬送装置及び順送プレス装置並びに金属製品の製造方法 | |
US20220362827A1 (en) | Stretch rolling device and stretch rolling method | |
JP4727465B2 (ja) | トランスファ装置の作動方法 | |
JP3042274B2 (ja) | ワークの位置合わせ装置 | |
KR101948265B1 (ko) | 다공정 로봇 그리퍼 | |
CN113798426A (zh) | 转向节热态锻造切边自动生产线 | |
JP4326130B2 (ja) | プレス材料の供給装置 | |
JPS6227300Y2 (ja) | ||
JPS63168247A (ja) | 熱間鍛造方法 | |
JPH0994797A (ja) | 製品分離装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase |
Ref document number: 2013546497 Country of ref document: JP Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 20137027731 Country of ref document: KR Kind code of ref document: A |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 12872670 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012872670 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 14371353 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |