CN114933164A - Transfer robot for intelligent automobile manufacturing production line - Google Patents

Transfer robot for intelligent automobile manufacturing production line Download PDF

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Publication number
CN114933164A
CN114933164A CN202210699118.2A CN202210699118A CN114933164A CN 114933164 A CN114933164 A CN 114933164A CN 202210699118 A CN202210699118 A CN 202210699118A CN 114933164 A CN114933164 A CN 114933164A
Authority
CN
China
Prior art keywords
base
side wall
annular
bidirectional screw
transfer robot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210699118.2A
Other languages
Chinese (zh)
Inventor
戚斌
张超
王海涛
许晶耀
田怡婷
赵永康
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Polytechnic University
Original Assignee
Anhui Polytechnic University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Polytechnic University filed Critical Anhui Polytechnic University
Priority to CN202210699118.2A priority Critical patent/CN114933164A/en
Publication of CN114933164A publication Critical patent/CN114933164A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/902Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08Control devices operated by article or material being fed, conveyed or discharged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/041Camera
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/60Electric or hybrid propulsion means for production processes

Abstract

The invention discloses a transfer robot for an intelligent automobile manufacturing production line, which relates to the field of automobile manufacturing and comprises the following components: the base lateral wall and the top of rotating base one end fixed connection, the fixed station is located the top of base, the bottom is equipped with first cavity, the fixed top surface of locating the base in elevating system bottom, fixed station bottom one end of locating in the top, rotatory shell slides and locates in the first cavity, first two-way screw rotates the both ends of locating rotatory shell, the middle part is equipped with the worm, two first splint of both ends threaded connection, the both ends of locating rotatory shell are rotated to the second two-way screw, the middle part is equipped with the worm wheel, worm wheel and worm meshing, two second splint of both ends threaded connection, actuating mechanism one end is fixed to be located on the rotatory shell lateral wall, the device can solve to press from both sides the problem of getting insecure and device can not remove.

Description

Transfer robot for intelligent automobile manufacturing production line
Technical Field
The invention relates to the field of automobile manufacturing, in particular to a transfer robot for an intelligent automobile manufacturing production line.
Background
Intelligent manufacturing is a man-machine integrated intelligent system composed of intelligent machines and human experts, which can perform intelligent activities such as analysis, reasoning, judgment, conception and decision making during the manufacturing process. By the cooperation of human and intelligent machine, the concept of manufacturing automation is updated and expanded to flexibility, intelligence and high integration. At present, in the automobile production industry, an intelligent production line has become a trend.
At present, the battery installation in the electric automobile production line needs to be carried to the automobile body inside from one end in the production line, and current handling device bottom is generally fixed, can only move in limited radius, can not pack the battery into the position that the automobile body corresponds automatically, and current technique still has splint and can only follow two direction centre gripping, has the problem that the centre gripping is not firm, therefore has brought inconveniently for the transport.
Disclosure of Invention
The embodiment of the invention provides a transfer robot for an intelligent automobile manufacturing production line, which can solve the problem of infirm clamping in the prior art.
The embodiment of the invention provides a transfer robot for an intelligent automobile manufacturing production line, which comprises:
rotating the base;
the side wall of the base is fixedly connected with one end of the rotating base;
the fixed table is positioned above the base, and a first cavity is formed in the bottom of the fixed table;
the bottom of the lifting mechanism is fixedly arranged on the top surface of the base, and the top of the lifting mechanism is fixedly arranged at one end of the bottom of the fixed platform and used for lifting the fixed platform;
the rotary shell is arranged in the first cavity in a sliding manner;
the first bidirectional screw is rotatably arranged at two ends of the rotary shell, a worm is arranged in the middle of the first bidirectional screw, and the two ends of the first bidirectional screw are in threaded connection with the two first clamping plates;
the second bidirectional screw is rotatably arranged at two ends of the rotating shell, a worm wheel is arranged in the middle of the second bidirectional screw, the worm wheel is meshed with the worm, and two ends of the second bidirectional screw are in threaded connection with the two second clamping plates;
one end of the driving mechanism is fixedly arranged on the side wall of the rotating shell; the first clamping plate and the second clamping plate are used for driving the first bidirectional screw to rotate and driving the second bidirectional screw to rotate, so that the two first clamping plates and the two second clamping plates move towards or away from each other at the same time.
Preferably, the rotating base comprises:
the side wall of the disc is provided with an annular groove;
the side wall of the rotating disc is provided with an annular convex block, the annular convex block is arranged in the annular groove in a sliding mode, and the top of the rotating disc is provided with a first annular rack;
the bottom of the first servo motor is fixed on the disc, and an output shaft is provided with a first gear which is meshed with the annular first rack.
Preferably, the bottom of the disc is provided with a travelling wheel.
Preferably, the lifting mechanism comprises:
the bottom of the cylinder is rotatably arranged at the top of the base, and a second annular rack is arranged on the side wall of the cylinder;
the bottom of the screw is in threaded connection with the cylinder, the top of the screw is fixedly connected with the bottom of the fixed table, and two ends of the side wall of the screw are oppositely provided with sliding grooves;
the vertical rod is fixedly arranged on one side of the base, the top of the vertical rod is fixedly provided with an arc-shaped guide block, and the arc-shaped guide block is slidably arranged in the sliding groove;
and the bottom of the second servo motor is fixedly arranged at the top of the base, the output shaft is fixedly connected with a straight second gear, and the second gear is meshed with the second annular rack.
Preferably, the drive mechanism comprises
The driven gear is fixedly arranged on the outer side wall of the first bidirectional screw;
and an output shaft of the third servo motor is fixedly connected with a driving gear, and the driving gear is meshed with the driven gear.
Preferably, the side wall of the first cavity is provided with a plurality of parallel annular grooves, the rotating shell is provided with a plurality of annular blocks corresponding to the annular grooves, and the annular blocks are arranged in the annular grooves in a sliding manner.
Preferably, the method further comprises the following steps:
the first camera is arranged on the outer side wall of the fixed platform;
the second camera is arranged at the bottom of the rotary shell.
The embodiment of the invention provides a transfer robot for an intelligent automobile manufacturing production line, which has the following beneficial effects compared with the prior art:
according to the invention, the rotating base is arranged, the walking wheels are arranged at the bottom of the rotating base, so that the effect of walking and rotating at the same time can be realized, the surrounding environment can be identified and judged through the first camera, the device can reach any specified position, the position where a product is placed can be judged through the second camera, the motor drives the bidirectional screw rod to rotate, the product can be tightly clamped, and the product can be conveyed to the specified height through the lifting device.
Drawings
Fig. 1 is a schematic structural diagram of a transfer robot for an intelligent automobile manufacturing line according to an embodiment of the present invention.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the detailed description.
It is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship that is indicated based on the orientation or positional relationship as shown in the figures, which is for convenience in describing the invention and in order to simplify the description, and is not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated in a particular orientation, and is not to be construed as limiting the invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
It should be noted that unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and include, for example, fixed or removable connections or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in fig. 1, a transfer robot for an intelligent manufacturing line of an automobile includes:
the side wall of the rotating base is fixedly connected with one end of the rotating base, the fixed platform is positioned above the base 7, a first cavity is formed in the bottom of the fixed platform, the lifting mechanism 8 is arranged at the bottom of the fixed platform, the bottom of the fixed platform is fixedly arranged on the top surface of the base 7, the top of the fixed platform is fixedly arranged at one end of the bottom of the fixed platform and used for lifting the fixed platform, the rotating shell 10 is slidably arranged in the first cavity, the first bidirectional screw 12 is rotatably arranged at two ends of the rotating shell 10, a worm 14 is arranged in the middle of the rotating shell, two ends of the rotating shell are in threaded connection with the two first clamping plates 13, the second bidirectional screw 16 is rotatably arranged at two ends of the rotating shell 10, a worm wheel 15 is arranged in the middle of the rotating shell, the worm wheel 15 is meshed with the worm 14, two ends of the rotating shell are in threaded connection with the two second clamping plates 17, and the driving mechanism, and one end of the driving mechanism is fixedly arranged on the side wall of the rotating shell 10; the first two-way screw 12 is driven to rotate, and the second two-way screw 16 is driven to rotate, so that the two first clamping plates 13 and the two second clamping plates 17 move towards/away from each other at the same time.
The invention can realize the effect of walking and rotating at the same time by arranging the rotating base and the walking wheels at the bottom of the rotating base, can identify and judge the surrounding environment by the first camera so that the device can reach any specified position, can judge the position of a product by the second camera, can tightly clamp the product by driving the bidirectional screw rods to rotate by the motor, can convey the product to a specified height by the lifting device, has opposite threads of the two bidirectional screw rods so as to achieve the purpose of simultaneously moving the two clamping plates in opposite directions or in opposite directions, the clamping plates are L-shaped clamping plates, the tops of the two bidirectional screw rods are T-shaped, the tops of the two bidirectional screw rods are respectively provided with two crossed T-shaped sliding plates, the T-shaped tops of the L-shaped clamping plates slide in the T-shaped sliding plates,
specifically, the rotating base includes: the disc 1, the lateral wall is equipped with the annular groove, and rotary disk 2, the lateral wall is equipped with annular bump 6, and annular bump 6 slides and locates in the annular groove, and the top is equipped with first annular rack 5, and a servo motor, bottom are fixed on disc 1, are connected with the controller, and the top of disc 1 is located to the controller.
The output shaft is equipped with first gear 4, and first gear 4 meshes with first annular rack 5, is equipped with the bearing between annular lug 6 and the annular groove, the lateral wall and the 6 lateral wall fixed connection of annular lug of bearing, the inboard and the wall annular groove lateral wall fixed connection of bearing, 2 tops of rotary disk are equipped with disc type cavity, and the inside wall of cavity is equipped with annular rack 5, first gear 4 meshes with first annular rack 5.
Specifically, the bottom of the disc 1 is provided with a travelling wheel which can move under the control of a controller, so that the whole device can move forwards and backwards according to a specific direction and change the direction.
Specifically, the lifting mechanism 8 includes a cylinder 803, the bottom is rotated and is located the base 7 top, the lateral wall is equipped with the second ring-shaped rack, screw 806, bottom and cylinder 803 threaded connection, top and fixed station bottom fixed connection, screw 806 lateral wall both ends are equipped with the sliding tray relatively, montant 804, the fixed base 7 one side of locating, the fixed arc guide block 805 that is equipped with in top, the sliding tray is located in the arc guide block 805 slides, second servo motor 801, the bottom is fixed and is located the base 7 top, output shaft fixed connection second gear 802, second gear 802 and the meshing of second ring-shaped rack, second servo motor is connected with the controller, the top of disc 1 is located to the controller.
Specifically, a drive mechanism includes: a driven gear fixedly arranged on the outer side wall of the first bidirectional screw 12, a third servo motor 11, an output shaft fixedly connected with a driving gear, the driving gear meshed with the driven gear, the third servo motor 11 connected with a controller,
specifically, the first cavity side wall is provided with a plurality of parallel annular grooves, the rotary housing 10 is provided with a plurality of annular blocks corresponding to the annular grooves, and the annular blocks are slidably disposed in the annular grooves.
Specifically, the method further comprises the following steps:
the first camera 9 is arranged on the outer side wall of the fixed table, is connected with the controller and is used for judging and identifying the surrounding environment, and the device for clamping the product reaches the destination under the control of the controller;
and the second camera is arranged at the bottom of the rotating shell 10, is connected with the controller and is used for judging and identifying the surrounding environment, the clamped product is put in a correct position under the control of the controller, and the controller identifies surrounding articles and reaches a specified position by using the existing neural network and path planning algorithm.
The above disclosure is only for the specific embodiment of the present invention, but the embodiment of the present invention is not limited thereto, and any variations that can be made by those skilled in the art should fall within the scope of the present invention.

Claims (7)

1. The utility model provides a car intelligence manufacturing line is with transporting robot which characterized in that includes:
rotating the base;
the side wall of the base (7) is fixedly connected with one end of the rotating base;
the fixed table is positioned above the base (7), and a first cavity is formed in the bottom of the fixed table;
the bottom of the lifting mechanism (8) is fixedly arranged on the top surface of the base (7), and the top of the lifting mechanism is fixedly arranged at one end of the bottom of the fixed table and used for lifting the fixed table;
the rotating shell (10) is arranged in the first cavity in a sliding mode;
the first bidirectional screw (12) is rotatably arranged at two ends of the rotary shell (10), a worm (14) is arranged in the middle of the first bidirectional screw, and two first clamping plates (13) are in threaded connection at two ends of the first bidirectional screw;
the second bidirectional screw (16) is rotatably arranged at two ends of the rotary shell (10), a worm wheel (15) is arranged in the middle of the second bidirectional screw, the worm wheel (15) is meshed with the worm (14), and two ends of the second bidirectional screw are in threaded connection with two second clamping plates (17);
one end of the driving mechanism is fixedly arranged on the side wall of the rotating shell (10); the clamping device is used for driving the first bidirectional screw (12) to rotate and driving the second bidirectional screw (16) to rotate so as to enable the two first clamping plates (13) and the two second clamping plates (17) to move towards/away from each other simultaneously.
2. A transfer robot for an intelligent manufacturing line of automobiles according to claim 1, wherein said rotating base comprises:
the side wall of the disc (1) is provided with an annular groove;
the side wall of the rotating disc (2) is provided with an annular bump (6), the annular bump (6) is arranged in the annular groove in a sliding mode, and the top of the rotating disc is provided with a first annular rack (5);
the bottom of the first servo motor is fixed on the disc (1), an output shaft is provided with a first gear (4), and the first gear (4) is meshed with the first annular rack (5).
3. The transfer robot for the intelligent automobile manufacturing line as claimed in claim 2, wherein the bottom of the disc (1) is provided with a road wheel.
4. A transfer robot for an intelligent automobile manufacturing line according to claim 1, wherein the lifting mechanism (8) comprises:
the bottom of the cylinder (803) is rotatably arranged at the top of the base (7), and a second annular rack is arranged on the side wall of the cylinder;
the bottom of the screw (806) is in threaded connection with the cylinder (803), the top of the screw is fixedly connected with the bottom of the fixed table, and two opposite ends of the side wall of the screw (806) are provided with sliding grooves;
the vertical rod (804) is fixedly arranged on one side of the base (7), the top of the vertical rod is fixedly provided with an arc-shaped guide block (805), and the arc-shaped guide block (805) is slidably arranged in the sliding groove;
and the bottom of the second servo motor (801) is fixedly arranged at the top of the base (7), an output shaft is fixedly connected with a straight second gear (802), and the second gear (802) is meshed with the second annular rack.
5. A transfer robot for an intelligent automobile manufacturing line as recited in claim 1, wherein said driving mechanism comprises
The driven gear is fixedly arranged on the outer side wall of the first bidirectional screw (12);
and an output shaft of the third servo motor (11) is fixedly connected with a driving gear, and the driving gear is meshed with the driven gear.
6. A transfer robot for an intelligent automobile manufacturing line according to claim 1, wherein a plurality of parallel annular grooves are formed in the side wall of the first cavity, and a plurality of annular blocks corresponding to the annular grooves are formed in the rotary housing (10) and slidably disposed in the annular grooves.
7. A transfer robot for an intelligent manufacturing line of automobiles according to claim 1, further comprising:
the first camera (9) is arranged on the outer side wall of the fixed table;
and the second camera is arranged at the bottom of the rotary shell (10).
CN202210699118.2A 2022-06-20 2022-06-20 Transfer robot for intelligent automobile manufacturing production line Pending CN114933164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210699118.2A CN114933164A (en) 2022-06-20 2022-06-20 Transfer robot for intelligent automobile manufacturing production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210699118.2A CN114933164A (en) 2022-06-20 2022-06-20 Transfer robot for intelligent automobile manufacturing production line

Publications (1)

Publication Number Publication Date
CN114933164A true CN114933164A (en) 2022-08-23

Family

ID=82868357

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210699118.2A Pending CN114933164A (en) 2022-06-20 2022-06-20 Transfer robot for intelligent automobile manufacturing production line

Country Status (1)

Country Link
CN (1) CN114933164A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208149714U (en) * 2018-03-02 2018-11-27 响水县现代化工有限责任公司 Transfer device is used in a kind of production of acetamide
CN110509253A (en) * 2019-08-28 2019-11-29 南京驭逡通信科技有限公司 It is a kind of for grabbing the micro-nano robot of targeted drug
CN209919064U (en) * 2019-05-13 2020-01-10 深圳市优元鸿业电子有限公司 Tin furnace lifting mechanism for keyboard shell production
CN210704797U (en) * 2019-10-07 2020-06-09 西北农林科技大学 Logistics carrying trolley
CN214492669U (en) * 2021-01-20 2021-10-26 广州高千自动化科技有限公司 Automatic handling device of automobile parts
CN214604376U (en) * 2021-04-13 2021-11-05 北京钢之杰智控技术有限公司 Automatic archives device that snatchs of robot
US20210394367A1 (en) * 2019-04-05 2021-12-23 Robotic Materials, Inc. Systems, Devices, Components, and Methods for a Compact Robotic Gripper with Palm-Mounted Sensing, Grasping, and Computing Devices and Components
CN113997263A (en) * 2021-11-29 2022-02-01 安徽柳溪智能装备有限公司 Transfer robot for workpiece transportation

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208149714U (en) * 2018-03-02 2018-11-27 响水县现代化工有限责任公司 Transfer device is used in a kind of production of acetamide
US20210394367A1 (en) * 2019-04-05 2021-12-23 Robotic Materials, Inc. Systems, Devices, Components, and Methods for a Compact Robotic Gripper with Palm-Mounted Sensing, Grasping, and Computing Devices and Components
CN209919064U (en) * 2019-05-13 2020-01-10 深圳市优元鸿业电子有限公司 Tin furnace lifting mechanism for keyboard shell production
CN110509253A (en) * 2019-08-28 2019-11-29 南京驭逡通信科技有限公司 It is a kind of for grabbing the micro-nano robot of targeted drug
CN210704797U (en) * 2019-10-07 2020-06-09 西北农林科技大学 Logistics carrying trolley
CN214492669U (en) * 2021-01-20 2021-10-26 广州高千自动化科技有限公司 Automatic handling device of automobile parts
CN214604376U (en) * 2021-04-13 2021-11-05 北京钢之杰智控技术有限公司 Automatic archives device that snatchs of robot
CN113997263A (en) * 2021-11-29 2022-02-01 安徽柳溪智能装备有限公司 Transfer robot for workpiece transportation

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Application publication date: 20220823