CN106476026A - Vacuum sucker lifting appliance - Google Patents

Vacuum sucker lifting appliance Download PDF

Info

Publication number
CN106476026A
CN106476026A CN201610900920.8A CN201610900920A CN106476026A CN 106476026 A CN106476026 A CN 106476026A CN 201610900920 A CN201610900920 A CN 201610900920A CN 106476026 A CN106476026 A CN 106476026A
Authority
CN
China
Prior art keywords
rotary shaft
reductor
lifting appliance
rolled round
outfan
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
CN201610900920.8A
Other languages
Chinese (zh)
Inventor
徐雷
王萌
单凯
常福军
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.)
CRRC Tangshan Co Ltd
Tianjin CRRC Tangche Railway Vehicle Co Ltd
Original Assignee
CRRC Tangshan Co Ltd
Tianjin CRRC Tangche Railway Vehicle Co Ltd
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 CRRC Tangshan Co Ltd, Tianjin CRRC Tangche Railway Vehicle Co Ltd filed Critical CRRC Tangshan Co Ltd
Priority to CN201610900920.8A priority Critical patent/CN106476026A/en
Publication of CN106476026A publication Critical patent/CN106476026A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00Gripping heads and other end effectors
    • B25J15/06Gripping heads and other end effectors with vacuum or magnetic holding means
    • B25J15/0616Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00Programme-controlled manipulators
    • B25J9/10Programme-controlled manipulators characterised by positioning means for manipulator elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Chutes (AREA)

Abstract

The present invention provides a kind of vacuum sucker lifting appliance, belongs to vehicle body of railway vehicle manufacturing technology field.This vacuum sucker lifting appliance includes:Frame, regulating part, rotary shaft and at least two vacuum cups, described rotary shaft is arranged in described frame, and described regulating part is connected with described rotary shaft, for controlling described rotary shaft to be rotated, described at least two vacuum cups are fixedly connected with described rotary shaft, for absorbent bodies.The vacuum sucker lifting appliance that the present invention provides, improves the handling efficiency of the larger plate material parts of volume.

Description

Vacuum sucker lifting appliance
Technical field
The present invention relates to vehicle body of railway vehicle manufacturing technology field, more particularly, to a kind of vacuum sucker lifting appliance.
Background technology
In in rail vehicle manufacturing process, typically can be related to the larger object of volume, for example, the larger sheet material of volume, The length of this sheet material is more than 20 meters, before installing the larger sheet material of these volumes, is typically with vacuum sucker lifting appliance and holds The larger sheet material of volume, and by its handling to ad-hoc location, and then complete installation process.
But, during actual installation, the larger sheet material of volume be not horizontal positioned in the horizontal plane, but and water Plane has certain angle, and existing vacuum sucker lifting appliance can only realize the handling in horizontal direction, therefore, it is impossible to meet This installation requirements.In order to meet the installation requirements with horizontal sextant angle with certain angle, generally by the way of a dead lift, The carrying of the larger sheet material of volume at a certain angle can be realized, then installed.
However, by the way of a dead lift, easily cause the local damage of larger object, and handling efficiency is relatively low.
Content of the invention
The present invention provides a kind of vacuum sucker lifting appliance, to improve the handling efficiency of the larger object of volume.
The embodiment of the present invention provides a kind of vacuum sucker lifting appliance, including:
Frame, regulating part, rotary shaft and at least two vacuum cups, described rotary shaft is arranged in described frame, described Regulating part is connected with described rotary shaft, for controlling described rotary shaft to be rotated, described at least two vacuum cups with described Rotary shaft is fixedly connected, for absorbent bodies.
In an embodiment of the present invention, this vacuum sucker lifting appliance also includes:
Swivelling chute, described swivelling chute is fixedly installed in described frame, and described rotary shaft is arranged in described swivelling chute, with Described rotary shaft is made to be rotated in described swivelling chute.
In an embodiment of the present invention, described regulating part includes the first reductor, the second reductor, the first rolled round and second Rolled round;
The outfan of described first rolled round is connected with the input of described first reductor, the output of described first reductor End is connected with described rotary shaft, and the outfan of described second rolled round is connected with the input of described second reductor, and described second The outfan of reductor is connected with described rotary shaft, and described first rolled round is led to by described first reductor and described second rolled round Crossing described second reductor provides power to described rotary shaft.
In an embodiment of the present invention, the outfan of described first reductor is connected with one end of described rotary shaft, described The outfan of the second reductor is connected with the other end of described rotary shaft.
In an embodiment of the present invention, described regulating part includes the 3rd reductor and the 3rd rolled round;
The outfan of described 3rd rolled round is connected with the input of described 3rd reductor, the output of described 3rd reductor End is connected with described rotary shaft, and described 3rd rolled round provides power by described 3rd reductor to described rotary shaft.
In an embodiment of the present invention, the outfan of described 3rd reductor is connected with one end of described rotary shaft.
In an embodiment of the present invention, described rolled round is provided with locking device, described locking device is used for when described rotation Rotating shaft rotates to fixing described rotary shaft during certain position.
Vacuum sucker lifting appliance provided in an embodiment of the present invention, this vacuum sucker lifting appliance include frame, regulating part, rotary shaft and At least two vacuum cups, rotary shaft is arranged in frame, and regulating part is connected with rotary shaft, for controlling rotary shaft to be revolved Turn, at least two vacuum cups are fixedly connected with rotary shaft, for absorbent bodies.As can be seen here, in embodiments of the present invention, lead to Cross setting regulating part and rotary shaft on vacuum sucker lifting appliance, so that when by this vacuum sucker lifting appliance absorbent bodies, Rotary shaft can be controlled to be rotated by regulating part according to actual needs, thus at least two vacuum cups are adjusted to necessarily Angle, this object will be adjusted to certain angle according to actual needs and is installed, improve the carrying of the larger object of volume Efficiency.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing Have technology description in required use accompanying drawing do one simply introduce it should be apparent that, drawings in the following description are these Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, acceptable Other accompanying drawings are obtained according to these accompanying drawings.
The structural representation of the vacuum sucker lifting appliance that Fig. 1 provides for the embodiment of the present invention one;
The structural representation of the vacuum sucker lifting appliance that Fig. 2 provides for the embodiment of the present invention two.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that described embodiment is The a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
Term " first " in description and claims of this specification and above-mentioned accompanying drawing, " second ", " the 3rd ", " Four " etc. (if present) is for distinguishing similar object, without for describing specific order or precedence.Should manage The data that solution so uses can be exchanged in the appropriate case, so that embodiments of the invention described herein, for example can be with Order in addition to those of diagram or description here is implemented.Additionally, term " comprising " and " having " and they appoint What deformation it is intended that covering non-exclusive comprising, for example, contain the process of series of steps or unit, method, system, Product or equipment are not necessarily limited to those steps or the unit clearly listed, but may include clearly not listing or for These processes, method, product or the intrinsic other steps of equipment or unit.
It should be noted that these specific embodiments can be combined with each other, for same or analogous concept below Or process may repeat no more in certain embodiments.
The structural representation of the vacuum sucker lifting appliance 10 that Fig. 1 provides for the embodiment of the present invention one, as shown in figure 1, certainly, this Inventive embodiments simply illustrate taking Fig. 1 as a example, do not represent present invention is limited only by this.This vacuum sucker lifting appliance 10 is permissible Including:
Frame, regulating part 102, rotary shaft 103 and at least two vacuum cups 104, rotary shaft 103 is arranged in frame, Regulating part 102 is connected with rotary shaft 103, for controlling rotary shaft 103 to be rotated, at least two vacuum cups 104 and rotation Axle 103 is fixedly connected, for absorbent bodies.
Wherein, regulating part 102 can be using electronic control mode, it would however also be possible to employ the control mode of machinery, here, right In the control mode of regulating part 102, the present invention does not do and further limits.
In embodiments of the present invention, by setting regulating part 102 and rotary shaft 103 on vacuum sucker lifting appliance 10, and lead to Overregulating part 102 controls rotary shaft 103 to be rotated to enter so that according to actual needs this object can be adjusted to certain angle Row is installed, and improves the handling efficiency of the larger object of volume.
Vacuum sucker lifting appliance 10 provided in an embodiment of the present invention, this vacuum sucker lifting appliance 10 include frame, regulating part 102, Rotary shaft 103 and at least two vacuum cups 104, rotary shaft 103 is arranged in frame, and regulating part 102 is with rotary shaft 103 even Connect, for controlling rotary shaft 103 to be rotated, at least two vacuum cups 104 are fixedly connected with rotary shaft 103, for adsorbing Object.As can be seen here, in embodiments of the present invention, by setting regulating part 102 and rotary shaft on vacuum sucker lifting appliance 10 103, so that when by this vacuum sucker lifting appliance 10 absorbent bodies, can be controlled by regulating part 102 according to actual needs Rotary shaft 103 processed is rotated, thus at least two vacuum cups 104 are adjusted to certain angle, according to actual needs will This object is adjusted to certain angle and is installed, and improves the handling efficiency of the larger object of volume.
Based on the corresponding embodiment of Fig. 1, on the basis of the corresponding embodiment of Fig. 1, further, the embodiment of the present invention is also Provide another kind of vacuum sucker lifting appliance 10, shown in Figure 2, the vacuum cup that Fig. 2 provides for the embodiment of the present invention two hangs The structural representation of tool 10, certainly, the embodiment of the present invention simply illustrates taking Fig. 2 as a example, does not represent the present invention and only limits to In this.This vacuum sucker lifting appliance 10 can also include:
Swivelling chute 105, swivelling chute 105 is fixedly installed in frame, and rotary shaft 103 is arranged in swivelling chute 105, so that rotation Rotating shaft 103 is rotated in swivelling chute 105.
Example, in embodiments of the present invention, by arranging this swivelling chute 105, its object is to:Can be by rotary shaft 103 are fixedly installed in this swivelling chute 105 so that rotary shaft 103 rotates in this swivelling chute 105, thus preventing rotary shaft 103 Rotary course is moved or comes off.
Optionally, in embodiments of the present invention, by adjusting the mistake that regulating part 102 controls rotary shaft 103 to be rotated Cheng Zhong, can include two kinds of feasible implementations, described in detail below.
Example, in the first feasible implementation, regulating part 102 includes the first reductor 1021, second and slows down Machine 1022, the first rolled round 1023 and the second rolled round 1024.Wherein, the outfan of the first rolled round 1023 and the first reductor 1021 Input connects, and the outfan of the first reductor 1021 is connected with rotary shaft 103, and the outfan of the second rolled round 1024 subtracts with second The input of fast machine 1022 connects, and the outfan of the second reductor 1022 is connected with rotary shaft 103, and the first rolled round 1023 is by the One reductor 1021 and the second rolled round 1024 are passed through the second reductor 1022 and are provided power to rotary shaft 103.
In the first feasible implementation, by arranging two reductors, that is, the first reductor 1021 and second subtracts Fast machine 1022, and the first reductor 1021 is all connected with rotary shaft 103 with the second reductor 1022.Optionally, in the present invention In embodiment, the outfan of the first reductor 1021 is connected with one end of rotary shaft 103, the outfan of the second reductor 1022 with The other end of rotary shaft 103 connects.It is of course also possible to be connected with other positions of rotary shaft 103, the embodiment of the present invention simply with Two reductors are illustrated as a example being connected with the two ends of rotary shaft 103 respectively, but do not represent present invention is limited only by this.
In the first feasible implementation provided in an embodiment of the present invention, by the two ends of rotary shaft 103 respectively First reductor 1021 and the second reductor 1022 are set, and the first reductor 1021 and each correspondence of the second reductor 1,022 one Rolled round, in this manner it is possible to by the rolled round rotating rotary shaft 103 two ends, and pass through the first reductor 1021 and the second reductor 1022 power producing rotation rolled round are supplied to rotary shaft 103 so that rotary shaft 103 rotates, thus object is rotated To certain position, improve the handling efficiency of the larger object of volume.Meanwhile, by setting respectively at the two ends of rotary shaft 103 Put a reductor and a rolled round, power that can also effectively suffered by balanced rotation axle 103, and then avoid larger object Deform during handling, improve the integrity of object.
Example, in the feasible implementation of second, regulating part 102 includes the 3rd reductor and the 3rd rolled round.Its In, the outfan of the 3rd rolled round is connected with the input of the 3rd reductor, and the outfan of the 3rd reductor is with rotary shaft 103 even Connect, the 3rd rolled round passes through the 3rd reductor provides power to rotary shaft 103.
In the feasible implementation of second, by arrange a reductor, i.e. the 3rd reductor (not shown), optional , in embodiments of the present invention, the outfan of the 3rd reductor is connected with one end of rotary shaft 103.Certainly, the 3rd reductor Can be connected with other positions of rotary shaft 103, the embodiment of the present invention is simply connected as with one end of reductor and rotary shaft 103 Example illustrate, but do not represent present invention is limited only by this.
In the feasible implementation of second provided in an embodiment of the present invention, by one end of rotary shaft 103 setting 3rd reductor, and the 3rd reductor corresponds to a rolled round, in this manner it is possible to be shaken by rotating the 3rd of rotary shaft 103 one end the Wheel, and the power rotating rolled round generation is supplied to so that rotary shaft 103 rotates by rotary shaft 103 by the 3rd reductor, Thus object is rotated to certain position, improve the handling efficiency of the larger object of volume.
Optionally, in any of the above-described embodiment, rolled round is provided with locking device (not shown), locking device is used for working as Rotary shaft 103 rotates to fixing rotary shaft 103 during certain position.
Example, in embodiments of the present invention, by arranging locking device in rolled round, its object is to:So that When rotary shaft 103 rotates to certain position, by locking device, rotary shaft 103 is fixing, thus preventing rotary shaft 103 from installing When rotate, and then affect installation quality.
Vacuum sucker lifting appliance 10 provided in an embodiment of the present invention, this vacuum sucker lifting appliance 10 include frame, regulating part 102, Rotary shaft 103 and at least two vacuum cups 104, rotary shaft 103 is arranged in frame, and wherein, in regulating part 102 first subtracts The outfan of fast machine 1021 is connected with one end of rotary shaft 103, and the outfan of the second reductor 1022 is another with rotary shaft 103 End connects, and the first rolled round 1023 passes through the first reductor 1021 and the second rolled round 1024 passes through the second reductor 1022 to rotary shaft 103 offer power, at least two vacuum cups 104 are fixedly connected with rotary shaft 103, for absorbent bodies.As can be seen here, pass through It is respectively provided with the first reductor 1021 and the second reductor 1022 at the two ends of rotary shaft 103, and the first reductor 1021 and Each one rolled round of correspondence of two reductor 1022, in this manner it is possible to by the rolled round rotating rotary shaft 103 two ends, and pass through first Reductor 1021 and the second reductor 1022 are supplied to rotary shaft 103 so that rotary shaft 103 by rotating the power that rolled round produces Raw rotation, thus object is rotated to certain position, improves the handling efficiency of the larger object of volume.Meanwhile, by The two ends of rotary shaft 103 are respectively provided with a reductor and a rolled round, can also be effectively suffered by balanced rotation axle 103 Power, and then avoid larger object to deform during handling, improve the integrity of object.
Finally it should be noted that:Various embodiments above only in order to technical scheme to be described, is not intended to limit;To the greatest extent Pipe has been described in detail to the present invention with reference to foregoing embodiments, it will be understood by those within the art that:Its according to So the technical scheme described in foregoing embodiments can be modified, or wherein some or all of technical characteristic is entered Row equivalent;And these modifications or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology The scope of scheme.

Claims (7)

1. a kind of vacuum sucker lifting appliance is it is characterised in that include:
Frame, regulating part, rotary shaft and at least two vacuum cups, described rotary shaft is arranged in described frame, described regulation Part is connected with described rotary shaft, for controlling described rotary shaft to be rotated, described at least two vacuum cups and described rotation Axle is fixedly connected, for absorbent bodies.
2. vacuum sucker lifting appliance according to claim 1 is it is characterised in that also include:
Swivelling chute, described swivelling chute is fixedly installed in described frame, and described rotary shaft is arranged in described swivelling chute, so that institute State rotary shaft to be rotated in described swivelling chute.
3. vacuum sucker lifting appliance according to claim 2 it is characterised in that
Described regulating part includes the first reductor, the second reductor, the first rolled round and the second rolled round;
The outfan of described first rolled round is connected with the input of described first reductor, the outfan of described first reductor with Described rotary shaft connects, and the outfan of described second rolled round is connected with the input of described second reductor, described second deceleration The outfan of machine is connected with described rotary shaft, and described first rolled round passes through institute by described first reductor and described second rolled round Stating the second reductor provides power to described rotary shaft.
4. vacuum sucker lifting appliance according to claim 3 it is characterised in that
The outfan of described first reductor is connected with one end of described rotary shaft, the outfan of described second reductor with described The other end of rotary shaft connects.
5. vacuum sucker lifting appliance according to claim 2 it is characterised in that
Described regulating part includes the 3rd reductor and the 3rd rolled round;
The outfan of described 3rd rolled round is connected with the input of described 3rd reductor, the outfan of described 3rd reductor with Described rotary shaft connects, and described 3rd rolled round provides power by described 3rd reductor to described rotary shaft.
6. vacuum sucker lifting appliance according to claim 5 it is characterised in that
The outfan of described 3rd reductor is connected with one end of described rotary shaft.
7. the vacuum sucker lifting appliance according to any one of claim 1-6 it is characterised in that
It is provided with locking device, described locking device is used for fixing when described rotary shaft rotates to certain position in described rolled round Described rotary shaft.
CN201610900920.8A 2016-10-17 2016-10-17 Vacuum sucker lifting appliance Pending CN106476026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610900920.8A CN106476026A (en) 2016-10-17 2016-10-17 Vacuum sucker lifting appliance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610900920.8A CN106476026A (en) 2016-10-17 2016-10-17 Vacuum sucker lifting appliance

Publications (1)

Publication Number Publication Date
CN106476026A true CN106476026A (en) 2017-03-08

Family

ID=58270114

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610900920.8A Pending CN106476026A (en) 2016-10-17 2016-10-17 Vacuum sucker lifting appliance

Country Status (1)

Country Link
CN (1) CN106476026A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11203124B2 (en) 2019-06-28 2021-12-21 Intelligrated Headquarters, Llc Item handling manipulator

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2312414A (en) * 1996-04-26 1997-10-29 Kawasaki Heavy Ind Ltd Industrial Robot
EP1142674A2 (en) * 2000-04-07 2001-10-10 Kawasaki Jukogyo Kabushiki Kaisha Robot system for transferring workpieces along a straight line
EP1181118A1 (en) * 1999-04-07 2002-02-27 Amada Company, Limited Automatic bending system and manipulator for the system
US20070140823A1 (en) * 2005-12-20 2007-06-21 Schuler Automatin Gmbh & Co. Kg Articulated arm robot
CN201331479Y (en) * 2008-12-26 2009-10-21 上海中晨数字技术设备有限公司 Two-dimensional rotary device used for positioning spatial position of curved surface
US20120279602A1 (en) * 2011-05-04 2012-11-08 GM Global Technology Operations LLC Flexible dress package for an end-effector employed with a robotic arm
US20120280527A1 (en) * 2011-05-04 2012-11-08 GM Global Technology Operations LLC Reconfigurable end-effector attachable to a robotic arm
CN104209950A (en) * 2013-05-30 2014-12-17 通用汽车环球科技运作有限责任公司 Reconfigurable robot end-effector assembly
CN105364668A (en) * 2015-12-15 2016-03-02 苏州创丰精密五金有限公司 Long shaft product processing device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2312414A (en) * 1996-04-26 1997-10-29 Kawasaki Heavy Ind Ltd Industrial Robot
EP1181118A1 (en) * 1999-04-07 2002-02-27 Amada Company, Limited Automatic bending system and manipulator for the system
EP1142674A2 (en) * 2000-04-07 2001-10-10 Kawasaki Jukogyo Kabushiki Kaisha Robot system for transferring workpieces along a straight line
US20070140823A1 (en) * 2005-12-20 2007-06-21 Schuler Automatin Gmbh & Co. Kg Articulated arm robot
CN201331479Y (en) * 2008-12-26 2009-10-21 上海中晨数字技术设备有限公司 Two-dimensional rotary device used for positioning spatial position of curved surface
US20120279602A1 (en) * 2011-05-04 2012-11-08 GM Global Technology Operations LLC Flexible dress package for an end-effector employed with a robotic arm
US20120280527A1 (en) * 2011-05-04 2012-11-08 GM Global Technology Operations LLC Reconfigurable end-effector attachable to a robotic arm
CN104209950A (en) * 2013-05-30 2014-12-17 通用汽车环球科技运作有限责任公司 Reconfigurable robot end-effector assembly
CN105364668A (en) * 2015-12-15 2016-03-02 苏州创丰精密五金有限公司 Long shaft product processing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11203124B2 (en) 2019-06-28 2021-12-21 Intelligrated Headquarters, Llc Item handling manipulator

Similar Documents

Publication Publication Date Title
CN107470843A (en) A kind of reverse welding positioner of three axles double
EP2501931A1 (en) Wind turbine
CN106972418A (en) A kind of cable laying device
CN105855447B (en) Full-automatic numerical control riveting machine
CN106476026A (en) Vacuum sucker lifting appliance
CN202028542U (en) Aggregate screening and conveying system
CN206203399U (en) A kind of workpiece gripper device with identifying device
CN104084775B (en) One send filature automatically
CN107153005A (en) Gear box test table
CN206375983U (en) Copper wire tinning machine
CN205309682U (en) Wheel prosthetic devices
CN108163495A (en) A kind of transposition mechanical arm of feeding system
CN106870295A (en) A kind of Anti-Typhoon inexpensive tower control system
CN106493567A (en) Automatic inserting piece device
CN206650156U (en) Beam communication antenna installation device
CN203031370U (en) Combined type robot tooling
CN205257173U (en) Industrial automated production line's intelligent station transposition device
CN103010749A (en) Three-position rotary transceiver
CN204138122U (en) Hanging device and control system thereof
CN207616026U (en) U-tube automatic assembly equipment suitable for air conditioner diverter
CN203048167U (en) Three-working-position rotary type transmitting-receiving device
CN207082978U (en) Suitable for the automatically processing device of electric motor of automobile assembling
CN106246474A (en) A kind of blade docking adjusting means
CN206544170U (en) A kind of blanking mechanical hand
CN205834596U (en) Corner brace automatic riveted-joint apparatus

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170308

RJ01 Rejection of invention patent application after publication