CN108068098A - A kind of Pneumatic clamping jaw - Google Patents

A kind of Pneumatic clamping jaw Download PDF

Info

Publication number
CN108068098A
CN108068098A CN201711443883.3A CN201711443883A CN108068098A CN 108068098 A CN108068098 A CN 108068098A CN 201711443883 A CN201711443883 A CN 201711443883A CN 108068098 A CN108068098 A CN 108068098A
Authority
CN
China
Prior art keywords
driver
clamping
corpus unguis
gripping block
cylinder
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
CN201711443883.3A
Other languages
Chinese (zh)
Inventor
程琼明
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.)
Tongcheng Liqiong Metal Products Co Ltd
Original Assignee
Tongcheng Liqiong Metal Products 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 Tongcheng Liqiong Metal Products Co Ltd filed Critical Tongcheng Liqiong Metal Products Co Ltd
Priority to CN201711443883.3A priority Critical patent/CN108068098A/en
Publication of CN108068098A publication Critical patent/CN108068098A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J5/00Manipulators mounted on wheels or on carriages
    • B25J5/02Manipulators mounted on wheels or on carriages travelling along a guideway
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00Gripping heads and other end effectors
    • B25J15/08Gripping heads and other end effectors having finger members
    • 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
    • B25J9/104Programme-controlled manipulators characterised by positioning means for manipulator elements with cables, chains or ribbons
    • 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
    • B25J9/12Programme-controlled manipulators characterised by positioning means for manipulator elements electric
    • B25J9/126Rotary actuators
    • 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
    • B25J9/14Programme-controlled manipulators characterised by positioning means for manipulator elements fluid
    • B25J9/144Linear actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

The invention discloses a kind of Pneumatic clamping jaws,Including sliding rail,Electric block,Rotating bar,Steel wire,Hook,First guide extension bar,Second guide extension bar,First support square pole,Second support square pole,First driver,Second driver,Motor,Rotation axis,Rotor plate,First support bar body,Second support bar body,Cylinder,Clamping pedestal is installed in the lower end of cylinder,The first clamping corpus unguis is installed in clamping seats body activity,The second clamping corpus unguis is installed in clamping seats body activity,The cylinder rod of cylinder drives the first clamping corpus unguis and the second clamping corpus unguis to be moved,It is bolted on the clamping wall surface of the first clamping corpus unguis and the first L-type gripping block and the second L-type gripping block is installed,It is bolted on the clamping wall surface of the second clamping corpus unguis and the 3rd L-type gripping block and the 4th L-type gripping block is installed;Driver is installed in the lower end for clamping pedestal, arc gripping block is installed in the bottom of driver.

Description

A kind of Pneumatic clamping jaw
Technical field
The present invention relates to field of mechanical technique more particularly to a kind of Pneumatic clamping jaws.
Background technology
In use, degree of freedom is less for current Pneumatic clamping jaw, be not easy to carry out scaling operation, rotation process and The movement of position is so not easy to carry out the grasping manipulation of workpiece.
The content of the invention
The present invention provides a kind of Pneumatic clamping jaw to overcome deficiency of the prior art.
The present invention is to be achieved through the following technical solutions:
A kind of Pneumatic clamping jaw, the electric block including sliding rail, on the sliding rail are pacified in the electric block Equipped with rotating bar, annular groove is machined in the rotating bar, and steel wire is wound in the rotating bar, the one of the steel wire End is equipped with the first guide extension for connecting the hook being mounted on roof supporting in the bottom one side of the roof supporting Bar is equipped with the second guide extension bar, in the side of the first guide extension bar in the bottom opposite side of the roof supporting Bottom is equipped with the first support square pole, and the second support square pole is equipped in the side bottom of the second guide extension bar, The first driver and the second driver are installed in the bottom of the roof supporting, in the described first support square pole and second Motor is installed between support square pole, the motor reel of the motor is connected by shaft coupling with rotation axis, the rotation Axis is mounted on rotor plate, and first support bar body and second support bar body are equipped in the lower end of the rotor plate, described the Cylinder is installed between one support rod body and second support bar body, clamping pedestal is installed in the lower end of the cylinder, described Clamping seats body activity is equipped with the first clamping corpus unguis, and the second clamping corpus unguis, cylinder are equipped in the clamping seats body activity Cylinder rod drive first clamping corpus unguis and second clamping corpus unguis moved, described first clamp corpus unguis clamping wall surface on It is bolted and the first L-type gripping block and the second L-type gripping block is installed, on the clamping wall surface that described second clamps corpus unguis It is bolted and the 3rd L-type gripping block and the 4th L-type gripping block is installed;It is installed in the lower end of the clamping pedestal Driver is equipped with arc gripping block in the bottom of the driver.
Further, slip pedestal is installed on the sliding rail, the bottom for sliding pedestal is mounted on described The top of electric block.
Further, the other end of first driver is mounted on the upper end of the described first support square pole, and described the The other end of two drivers is mounted on the upper end of the described second support square pole, and first driver and the second driver are used for Drive the lifting of entire motor.
Further, bearing bore is machined in the rotor plate, bearing, the bearing is installed in the bearing bore Outer ring and rotor plate interference fit install, the rotation axis passes through the inner ring of bearing.
Further, first driver and second driver are single pole double-acting type hydraulic cylinder, and are used Synchronization hydraulic system is controlled.
Further, the bearing is taper roll bearing.
Compared with prior art, the beneficial effects of the invention are as follows:In the use of the present invention, it is slidably installed pedestal is slided On sliding rail, and electric block is mounted on to the lower end for sliding pedestal, sliding seat body can drive electric block along cunning Dynamic rail road is slided, and can so adjust the lateral position of electric block;The up and down motion of roof supporting is realized using steel wire, First driver and second driver, the first driver and second driving are installed in the bottom of the roof supporting Device is controlled using synchronization hydraulic system, so the lifting convenient for control motor, by being provided with the first guide extension bar With the second guide extension bar, its steering capability can be improved, prevents the first driver and second driver from sending out during exercise The phenomenon that raw sideslip, drives swivel plate to be rotated, so as to which cylinder be driven to be rotated, in the effect of cylinder using motor Under, the first clamping corpus unguis and the second clamping corpus unguis can be driven to be moved, so as to utilize the first L-type gripping block, the 2nd L The side that type gripping block, the 3rd L-type gripping block, the 4th L-type gripping block treat clamping piece is clamped, by being provided with driving Device is equipped with arc gripping block in the bottom of driver, and the upper end so as to treat clamping piece is clamped.Structure of the present invention Design is reasonable, is convenient for operating.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
Referring to Fig. 1, a kind of Pneumatic clamping jaw, the electricity including sliding rail 1, on the sliding rail 1 Dynamic cucurbit 2, is equipped with rotating bar 4 in the electric block 2, annular groove is machined in the rotating bar 4, and in the rotation Steel wire 5 is wound on bar 4, one end of the steel wire 5 is for connecting the hook 7 being mounted on roof supporting 6, in the branch support The bottom one side of plate 6 is equipped with the first guide extension bar 8, and the second guiding is equipped in the bottom opposite side of the roof supporting 6 Telescopic rod 9 is equipped with the first support square pole 10 in the side bottom of the first guide extension bar 8, is oriented to described second The side bottom of telescopic rod 9 is equipped with the second support square pole 11, and the first driver is equipped in the bottom of the roof supporting 6 12 and second driver 13, motor 14 is installed between the described first support square pole 10 and second supports square pole 11, The motor reel of the motor 14 is connected by shaft coupling 15 with rotation axis 16, and the rotation axis 16 is mounted on rotor plate 17 On, first support bar body 19 and second support bar body 20 are installed in the lower end of the rotor plate 17, in the first support bar Cylinder 21 between body 19 and second support bar body 20 is installed, is equipped in the lower end of the cylinder 21 and clamps pedestal 22, in institute It states to clamp in pedestal 22 and is movably installed with the first clamping corpus unguis 23, the second clamp jaw is movably installed in the clamping pedestal 22 Body 24, the cylinder rod of cylinder 21 drive the first clamping corpus unguis 23 and second to clamp corpus unguis 24 and are moved, clamped described first It is bolted on the clamping wall surface of corpus unguis 23 and first L-type gripping block 25 and the second L-type gripping block 26 is installed, described It is bolted on the clamping wall surface of two clamping corpus unguis 24 and the 3rd L-type gripping block 27 and the 4th L-type gripping block 28 is installed; The lower end for clamping pedestal 22 is installed with driver 29, and arc gripping block is equipped in the bottom of the driver 29 30。
It is equipped on the sliding rail 1 and slides pedestal 3, the bottom for sliding pedestal 3 is mounted on the electronic calabash The top of reed 2.The other end of first driver 12 is mounted on the upper end of the described first support square pole 10, and described second drives The other end of dynamic device 13 is mounted on the upper end of the described second support square pole 11,12 and second driver 13 of the first driver For driving the lifting of entire motor 14.Bearing bore is machined in the rotor plate 17, is equipped in the bearing bore Bearing 18, outer ring and the rotor plate interference fit of the bearing 18 are installed, and the rotation axis 16 passes through the inner ring of bearing 18.It is described First driver 12 and second driver 13 are single pole double-acting type hydraulic cylinder, and are controlled using synchronization hydraulic system System.The bearing 18 is taper roll bearing.
In the use of the present invention, being slidably mounted on pedestal 3 is slided on sliding rail 1, and electric block 2 is mounted on and is slided The lower end of dynamic pedestal 3, sliding pedestal 3 can drive electric block 2 to be slided along sliding rail 1, can so adjust electricity The lateral position of dynamic cucurbit 2;The up and down motion of roof supporting 6 is realized using steel wire 5, is installed in the bottom of the roof supporting 6 There are the first driver 12 and second driver 13, the first driver 12 and second driver 13 are using synchronous hydraulic system System is controlled, so the lifting convenient for control motor 14, by being provided with the first guide extension bar 8 and the second guide extension Bar 9 can improve its steering capability, prevent the first driver 12 and second driver 13 from showing for sideslip occurring during exercise As, using motor 14 swivel plate 17 is driven to be rotated, so as to which cylinder 21 be driven to be rotated, under the action of cylinder 21, The first clamping corpus unguis 23 and the second clamping corpus unguis 24 can be driven to be moved, so as to utilize the first L-type gripping block 25, the The side that two L-type gripping blocks 26, the 3rd L-type gripping block 27, the 4th L-type gripping block 28 treat clamping piece is clamped, by setting Driver 29 is equipped with, arc gripping block 30 is installed in the bottom of driver 29, is carried out so as to treat the upper end of clamping piece It clamps.The present invention is reasonable in design, is convenient for operating.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc. Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected;It can be machine Tool connects, and for the ordinary skill in the art, can understand above-mentioned term in the present invention as the case may be Concrete meaning.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under " It can be contacted directly including the first and second features, it is not to contact directly but pass through it that can also include the first and second features Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special Sign is directly over second feature and oblique upper or is merely representative of fisrt feature level height higher than second feature.Fisrt feature exists Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward or be merely representative of Fisrt feature level height is less than second feature.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention Preference, be not intended to limit the present invention, without departing from the spirit and scope of the present invention, the present invention also have it is various Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute Attached claims and its equivalent thereof.

Claims (6)

1. a kind of Pneumatic clamping jaw, including sliding rail(1), mounted on the sliding rail(1)On electric block(2), institute State electric block(2)Rotating bar is installed(4), in the rotating bar(4)On be machined with annular groove, and in the rotating bar(4) On be wound with steel wire(5), the steel wire(5)One end for connect be mounted on roof supporting(6)On hook(7), described Roof supporting(6)Bottom one side the first guide extension bar is installed(8), in the roof supporting(6)Bottom opposite side peace Equipped with the second guide extension bar(9), in the first guide extension bar(8)Side bottom the first support square pole is installed (10), in the second guide extension bar(9)Side bottom the second support square pole is installed(11), in the roof supporting (6)Bottom the first driver is installed(12)With the second driver(13), square pole is supported described first(10)With second Support square pole(11)Between motor is installed(14), the motor(14)Motor reel pass through shaft coupling(15)With turning Moving axis(16)It is connected, the rotation axis(16)Mounted on rotor plate(17)On, it is characterised in that:In the rotor plate(17)Under End is equipped with first support bar body(19)With second support bar body(20), in the first support bar body(19)And second support bar Body(20)Between cylinder is installed(21), in the cylinder(21)Lower end clamping pedestal is installed(22), in the clamping seats Body(22)Inside it is movably installed with the first clamping corpus unguis(23), in the clamping pedestal(22)Inside it is movably installed with the second clamping corpus unguis (24), cylinder(21)Cylinder rod drive first clamp corpus unguis(23)Corpus unguis is clamped with second(24)It is moved, described One clamps corpus unguis(23)Clamping wall surface on be bolted the first L-type gripping block be installed(25)With the second L-type gripping block (26), corpus unguis is clamped described second(24)Clamping wall surface on be bolted the 3rd L-type gripping block be installed(27)With 4th L-type gripping block(28);In the clamping pedestal(22)Lower end be installed with driver(29), in the driver (29)Bottom arc gripping block is installed(30).
2. a kind of Pneumatic clamping jaw according to claim 1, it is characterised in that:In the sliding rail(1)On cunning is installed Dynamic pedestal(3), the slip pedestal(3)Bottom be mounted on the electric block(2)Top.
3. a kind of Pneumatic clamping jaw according to claim 2, it is characterised in that:First driver(12)The other end peace Mounted in the described first support square pole(10)Upper end, second driver(13)The other end be mounted on described second support Square pole(11)Upper end, first driver(12)With the second driver(13)For driving entire motor(14)Liter Drop.
4. a kind of Pneumatic clamping jaw according to claim 3, it is characterised in that:In the rotor plate(17)Inside it is machined with bearing Chamber is equipped with bearing in the bearing bore(18), the bearing(18)Outer ring and rotor plate interference fit install, described turn Moving axis(16)Through bearing(18)Inner ring.
5. a kind of Pneumatic clamping jaw according to claim 4, it is characterised in that:First driver(12)With described second Driver(13)It is single pole double-acting type hydraulic cylinder, and is controlled using synchronization hydraulic system.
6. a kind of Pneumatic clamping jaw according to claim 5, it is characterised in that:The bearing(18)For taper roll bearing.
CN201711443883.3A 2017-12-27 2017-12-27 A kind of Pneumatic clamping jaw Pending CN108068098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711443883.3A CN108068098A (en) 2017-12-27 2017-12-27 A kind of Pneumatic clamping jaw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711443883.3A CN108068098A (en) 2017-12-27 2017-12-27 A kind of Pneumatic clamping jaw

Publications (1)

Publication Number Publication Date
CN108068098A true CN108068098A (en) 2018-05-25

Family

ID=62155991

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711443883.3A Pending CN108068098A (en) 2017-12-27 2017-12-27 A kind of Pneumatic clamping jaw

Country Status (1)

Country Link
CN (1) CN108068098A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108789261A (en) * 2018-06-14 2018-11-13 安徽江淮汽车集团股份有限公司 A kind of damper assembling accessory
CN108887359A (en) * 2018-08-10 2018-11-27 杭州富阳福士得食品有限公司 A kind of chicken feet automation bearder
CN108910515A (en) * 2018-07-16 2018-11-30 安徽智森电子科技有限公司 A kind of adjustable loading mechanization arm
CN109015625A (en) * 2018-08-10 2018-12-18 马鞍山松鹤信息科技有限公司 A kind of scalable dedicated clamp device
CN109366458A (en) * 2018-10-25 2019-02-22 徐梦茶 Industrial analysis instrument is with sending sampling manipulator
CN110915485A (en) * 2019-12-10 2020-03-27 西安圣华农业科技股份有限公司 Mechanical arm for transplanting seedling pots
CN111375791A (en) * 2020-02-27 2020-07-07 洛阳龙跃机械制造有限公司 Drilling equipment based on ball-milling iron casting processing usefulness
CN112173945A (en) * 2019-07-05 2021-01-05 浙江冠林机械有限公司 Safe and reliable hook for electric hoist
CN112621274A (en) * 2020-12-28 2021-04-09 合肥市远大轴承锻造有限公司 Clamping tool for machining large-size bearing ring
CN113635115A (en) * 2021-08-07 2021-11-12 杭州彩睿企业管理咨询有限公司 Machine tool bar feeding device and using method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202878322U (en) * 2012-10-30 2013-04-17 江苏天宏机械工业有限公司 Rotary machine clamping jaw mechanism
CN103170983A (en) * 2013-04-01 2013-06-26 江苏新天洋机械制造有限公司 Mechanical clamping jaw mechanism
CN104229629A (en) * 2014-08-29 2014-12-24 苏州中州安勃起重有限公司 Double-layer straddle type electric block
CN105905791A (en) * 2016-06-16 2016-08-31 陈方 Hydraulic type adjustment plate hook
CN205521472U (en) * 2016-04-23 2016-08-31 王春来 Grabbing device is used in nursing
CN106115471A (en) * 2016-06-29 2016-11-16 舟山欣臻船舶设计有限公司 A kind of hanging apparatus of segmentation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202878322U (en) * 2012-10-30 2013-04-17 江苏天宏机械工业有限公司 Rotary machine clamping jaw mechanism
CN103170983A (en) * 2013-04-01 2013-06-26 江苏新天洋机械制造有限公司 Mechanical clamping jaw mechanism
CN104229629A (en) * 2014-08-29 2014-12-24 苏州中州安勃起重有限公司 Double-layer straddle type electric block
CN205521472U (en) * 2016-04-23 2016-08-31 王春来 Grabbing device is used in nursing
CN105905791A (en) * 2016-06-16 2016-08-31 陈方 Hydraulic type adjustment plate hook
CN106115471A (en) * 2016-06-29 2016-11-16 舟山欣臻船舶设计有限公司 A kind of hanging apparatus of segmentation

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108789261A (en) * 2018-06-14 2018-11-13 安徽江淮汽车集团股份有限公司 A kind of damper assembling accessory
CN108910515B (en) * 2018-07-16 2020-06-09 安徽智森电子科技有限公司 Adjustable loading and unloading mechanical arm
CN108910515A (en) * 2018-07-16 2018-11-30 安徽智森电子科技有限公司 A kind of adjustable loading mechanization arm
CN109015625A (en) * 2018-08-10 2018-12-18 马鞍山松鹤信息科技有限公司 A kind of scalable dedicated clamp device
CN108887359A (en) * 2018-08-10 2018-11-27 杭州富阳福士得食品有限公司 A kind of chicken feet automation bearder
CN109366458A (en) * 2018-10-25 2019-02-22 徐梦茶 Industrial analysis instrument is with sending sampling manipulator
CN112173945A (en) * 2019-07-05 2021-01-05 浙江冠林机械有限公司 Safe and reliable hook for electric hoist
CN112173945B (en) * 2019-07-05 2022-12-20 河北宇雕起重装备科技有限公司 Hook for electric hoist
CN110915485A (en) * 2019-12-10 2020-03-27 西安圣华农业科技股份有限公司 Mechanical arm for transplanting seedling pots
CN111375791A (en) * 2020-02-27 2020-07-07 洛阳龙跃机械制造有限公司 Drilling equipment based on ball-milling iron casting processing usefulness
CN111375791B (en) * 2020-02-27 2021-07-27 洛阳龙跃机械制造有限公司 Drilling equipment based on ball-milling iron casting processing usefulness
CN112621274A (en) * 2020-12-28 2021-04-09 合肥市远大轴承锻造有限公司 Clamping tool for machining large-size bearing ring
CN112621274B (en) * 2020-12-28 2022-03-04 合肥市远大轴承锻造有限公司 Clamping tool for machining large-size bearing ring
CN113635115A (en) * 2021-08-07 2021-11-12 杭州彩睿企业管理咨询有限公司 Machine tool bar feeding device and using method thereof

Similar Documents

Publication Publication Date Title
CN108068098A (en) A kind of Pneumatic clamping jaw
CN107639646A (en) A kind of telescopic magic hand
CN108183378A (en) A kind of torsion line and trimming automation equipment
CN205309480U (en) A tapping device for sunroof support
CN201990381U (en) Centerless grinding wheel hoisting clamp
CN204262936U (en) A kind of automatic polishing equipment
CN107963553A (en) A kind of multiple degrees of freedom clamping jaw
CN101862765B (en) Swing arm type upper sleeve system
CN208322932U (en) The deburring machine of pipe fitting outer wall polishing processing
CN109590629A (en) A kind of Multifunctional welding tube apparatus
CN210480575U (en) Steel rolling pipe lifting appliance
CN108422438A (en) Wheel detection clamp and manipulator with it
CN210061112U (en) Automatic change manipulator transfer device
CN106629411A (en) Multifunctional tube hoisting device
CN116275739A (en) Intelligent welding robot workstation for oil cylinder for engineering machinery
CN213795595U (en) Efficient grinding device
CN107200275B (en) A kind of body of a motor car suspender
CN206494656U (en) Iron core rollover stand
CN108100862A (en) A kind of multiple degrees of freedom fixture
CN105522321B (en) A kind of power transformer overturns position-changing clamp with clamp pipe type radiator
CN208772145U (en) A kind of pipe continuing rolling apparatus
CN207925876U (en) A kind of torsion line and trimming automation equipment
CN211940557U (en) Workpiece clamp for mechanical manufacturing
CN207580649U (en) A kind of round log conveying device
CN201632512U (en) Swinging arm type upper sleeve device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180525

WD01 Invention patent application deemed withdrawn after publication