CN110155874A - Bundled profile crawl arm and the crawl production line and method for using the crawl arm - Google Patents
Bundled profile crawl arm and the crawl production line and method for using the crawl arm Download PDFInfo
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- CN110155874A CN110155874A CN201910385771.XA CN201910385771A CN110155874A CN 110155874 A CN110155874 A CN 110155874A CN 201910385771 A CN201910385771 A CN 201910385771A CN 110155874 A CN110155874 A CN 110155874A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000003028 elevating effect Effects 0.000 claims abstract description 25
- 230000007423 decrease Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241001416181 Axis axis Species 0.000 description 2
- 241000040710 Chela Species 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/422—Gripping members engaging only the external or internal surfaces of the articles actuated by lifting force
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The present invention relates to a kind of bundled profile crawl arms, including frame, and pawl arm lifting motor and elevating screw are provided on frame, are provided with lifting platform in the lower end of elevating screw；It is provided with pawl arm on lifting platform and frame and opens and closes motor, and the first group of pawl arm component and first group of rack-and-pinion of the bundled profile of crawl, pawl arm folding motor is fixed on lifting platform, lifting platform drives first group of pawl arm component to go up and down simultaneously, first group of rack-and-pinion is arranged in the front side of pawl arm folding motor and is located in frame, preceding interior attachment base is provided on the medial surface of front side frame, pawl arm opens and closes the gear rotation of first group of rack-and-pinion of motor driven, and interior attachment base oscilaltion before the rack drives for passing through first group of rack-and-pinion, to which first group of pawl arm component opening and closing movement of driving is with the bundled profile of pick-and-place.Invention additionally discloses the crawl production lines and method that use the crawl arm.The present invention is grabbed and is carried to bundled profile, not only securely and reliably, but also high production efficiency.
Description
Technical field
The invention belongs to technical field of crane equipment, in particular to a kind of bundled profile crawl arm and use the crawl arm
Crawl production line and method.
Background technique
Existing profile is mostly by root to be processed, production efficiency is low when being machined out.Some plus
Workshop is closed, and profile can be machined out bundledly completely to improve processing efficiency, completely without by root carrying out after opening bundle
Processing.At this moment it just needs that bundled profile is disposably lifted by crane and carried.Existing bundled profile lifting and mode of transport are big
It is all by the way of artificial crawl, binding, lifting and carrying, production efficiency is low, moreover, operator needs to stand in lifting
Operation beside profile, operating environment are fraught with risks, are dangerous.
Summary of the invention
Technical problem to be solved by the present invention lies in provide a kind of bundled profile crawl arm and using the crawl arm
Production line and method are grabbed, disposable crawl and carrying to bundled profile is realized automatically by mechanical device, prevents operation
To the personal injury of operator in journey, not only securely and reliably, but also high production efficiency.
The invention is realized in this way providing a kind of bundled profile crawl arm, including frame, it is provided on said frame
Pawl arm lifting motor and elevating screw are provided with elevating screw nut, under the elevating screw on the elevating screw
End is provided with lifting platform, and the pawl arm lifting motor driving elevating screw is rotated around elevating screw nut, while driving lifting platform
Oscilaltion；It is provided with pawl arm on the lifting platform and frame and opens and closes motor, and first group of pawl arm of the bundled profile of crawl
First group of pawl arm component of component and driving does first group of rack-and-pinion of opening and closing movement, and the pawl arm folding motor is fixed on liter
It drops on platform, first group of rack-and-pinion is arranged in the front side of pawl arm folding motor and is located in frame, and the frame includes
Front side frame and rear side are provided with one group of preceding outer attachment base, preceding outer straight line interconnected on the lateral surface of the front side frame
Bearing and preceding outer guiding axis before the preceding outer attachment base is fixed on outer linear bearing, are led by preceding outer linear bearing with preceding outside
It is slidably connected to axis and is slided up and down along preceding outer guiding axis, it is interconnected provided with one group on the medial surface of the front side frame
Preceding interior attachment base, preceding interior linear bearing and preceding interior guiding axis, interior attachment base is fixed in preceding on linear bearing, by preceding before described
Interior linear bearing is slidably connected with preceding interior guiding axis and slides up and down along preceding interior guiding axis, the preceding outer guiding axis and preceding interior guiding
Axis passes through corresponding guiding axle bed respectively and is fixed on frame, the rack gear of interior attachment base and first group of rack-and-pinion before described
It is fixedly connected, the gear rotation of described pawl arm folding first group of rack-and-pinion of motor driven, and passes through first group of rack-and-pinion
Interior attachment base oscilaltion before secondary rack drives, so that first group of pawl arm component of driving carries out opening and closing movement with the bundled type of pick-and-place
Material.
Further, first group of pawl arm component includes first group of front rod component and first group of back link component, institute
It states first group of front rod component and first group of back link component is connected with each other and carries out opening and closing movement simultaneously, connect before described first group
Bar assembly includes first group of one, first group of front rod, two, first groups of front rod, three, first groups of front rod, four, first groups of front rod
Before five, first groups of front rod, six, first groups of front rod, seven, first groups of front rod, one, first group of front rotary shaft of eight, first groups of front rod
Two, first groups of shaft, three, first groups of front rotary shaft front rotary shaft, four, first groups of front rotary shafts five and first group of front rotary shaft six, described first
Group front rotary shaft one is arranged on preceding outer attachment base, connects before one, first group of first group of front rod of first group of front rod component
One end of bar two is mutually movably coupled to respectively on first group of front rotary shaft one, and frame is arranged in first group of front rotary shaft six
On the lateral surface of front side frame, before three, first groups of first group of front rod, four, first groups of front rod front rod five and first group
One end of connecting rod six is mutually movably coupled to respectively on first group of front rotary shaft six, before one, first group of first group of front rod
The upper end of connecting rod three and first group of front rod seven is mutually movably coupled on first group of front rotary shaft two respectively, and described first group
The upper end of two, first groups of front rods four of front rod and first group of front rod eight is mutually movably coupled to first group of forward respectively
On axis three, one end of first group of front rod five is connected by the middle part activity of first group of front rotary shaft four and first group of front rod seven
It connects, one end of first group of front rod six is flexibly connected by first group of front rotary shaft five with the middle part of first group of front rod eight；
After first group of back link component is including first group of one, first group of back link, three, first groups of back link of two, first groups of back link
Turn after four, first groups of connecting rod, five, first groups of back link, six, first groups of back link, eight, first groups of back link of seven, first groups of back link
Turn after shaft five and first group after four, first groups of shaft after three, first groups of shaft after two, first groups of shaft after one, first group of axis
Axis six, shaft one is arranged on preceding interior attachment base after described first group, first group of back link of first group of back link component
One, after one end of first group of back link two is mutually movably coupled to first group respectively in shaft one, shaft after described first group
Six are arranged on the medial surface of the front side frame of frame, three, first groups of first group of back link, four, first groups of back link back link
Five and first group of back link six one end be mutually movably coupled to first group respectively after in shaft six, connect after described first group
Shaft two after the upper end of one, first group of back link three of bar and first group of back link seven is mutually movably coupled to first group respectively
On, the upper end of first group of back link, two, first groups of back links four and first group of back link eight mutually actively connects respectively
It connects after first group in shaft three, one end of first group of back link five passes through shaft four and first group of back link after first group
Seven middle part is flexibly connected, and one end of first group of back link six passes through shaft five after first group and first group of back link eight
Middle part is flexibly connected；First group of front rotary shaft two with first group after shaft two it is coaxial, first group of front rotary shaft three and first
Shaft three is coaxial after group, first group of front rotary shaft four with first group after shaft four it is coaxial, first group of front rotary shaft five and the
Shaft five is coaxial after one group.
Further, be also provided on the lifting platform and frame second group of pawl arm component for grabbing bundled profile and
Second group of pawl arm component is driven to do second group of rack-and-pinion of opening and closing movement, second group of pawl arm component and first group of pawl arm
Component carries out opening and closing movement simultaneously, and second group of rack-and-pinion is arranged in the rear side of pawl arm folding motor and also is located at frame
It is interior, be provided on the lateral surface of the rear side one group it is interconnected after outer attachment base, rear outer linear bearing and afterwards outside lead
To axis, after the rear outer attachment base is fixed on outer linear bearing, it is slidably connected by rear outer linear bearing and rear outer guiding axis
And slided up and down along rear outer guiding axis, on the medial surface of the rear side be provided with one group it is interconnected after in attachment base,
Interior linear bearing and afterwards interior guiding axis afterwards, interior attachment base passes through rear interior linear bearing after being fixed on interior linear bearing after described
It is slidably connected with rear interior guiding axis and is slided up and down along rear interior guiding axis, the rear outer guiding axis and rear interior guiding axis pass through respectively
Corresponding guiding axle bed is fixed on frame, and interior attachment base is fixedly connected with the rack gear of second group of rack-and-pinion after described,
The pawl arm folding motor also gear rotation of second group of rack-and-pinion of driving simultaneously, and pass through the tooth of this group of rack-and-pinion
Interior attachment base oscilaltion after item drives, so that second group of pawl arm component of driving carries out opening and closing movement simultaneously with the bundled type of pick-and-place
Material.
Further, second group of pawl arm component includes second group of front rod component and second group of back link component, institute
It states second group of front rod component and second group of back link component is connected with each other and carries out opening and closing movement simultaneously, connect before described second group
Bar assembly includes second group of one, second group of front rod, two, second groups of front rod, three, second groups of front rod, four, second groups of front rod
Before five, second groups of front rod, six, second groups of front rod, seven, second groups of front rod, one, second group of front rotary shaft of eight, second groups of front rod
Two, second groups of shaft, three, second groups of front rotary shaft front rotary shaft, four, second groups of front rotary shafts five and second group of front rotary shaft six, described second
Group front rotary shaft one is arranged on rear outer attachment base, connects before one, second group of second group of front rod of second group of front rod component
One end of bar two is mutually movably coupled to respectively on second group of front rotary shaft one, and frame is arranged in second group of front rotary shaft six
On the lateral surface of rear side, before three, second groups of second group of front rod, four, second groups of front rod front rod five and second group
One end of connecting rod six is mutually movably coupled to respectively on second group of front rotary shaft six, before one, second group of second group of front rod
The upper end of connecting rod three and second group of front rod seven is mutually movably coupled on second group of front rotary shaft two respectively, and described second group
The upper end of two, second groups of front rods four of front rod and second group of front rod eight is mutually movably coupled to second group of forward respectively
On axis three, one end of second group of front rod five is connected by the middle part activity of second group of front rotary shaft four and second group of front rod seven
It connects, one end of second group of front rod six is flexibly connected by second group of front rotary shaft five with the middle part of second group of front rod eight；
After second group of back link component is including second group of one, second group of back link, three, second groups of back link of two, second groups of back link
Turn after four, second groups of connecting rod, five, second groups of back link, six, second groups of back link, eight, second groups of back link of seven, second groups of back link
Turn after shaft five and second group after four, second groups of shaft after three, second groups of shaft after two, second groups of shaft after one, second group of axis
Axis six, shaft one is arranged on rear interior attachment base after described second group, second group of back link of second group of back link component
One, after one end of second group of back link two is mutually movably coupled to second group respectively in shaft one, shaft after described second group
Six are arranged on the medial surface of the rear side of frame, three, second groups of second group of back link, four, second groups of back link back link
Five and second group of back link six one end be mutually movably coupled to second group respectively after in shaft six, connect after described second group
Shaft two after the upper end of one, second group of back link three of bar and second group of back link seven is mutually movably coupled to second group respectively
On, the upper end of second group of back link, two, second groups of back links four and second group of back link eight mutually actively connects respectively
It connects after second group in shaft three, one end of second group of back link five passes through shaft four and second group of back link after second group
Seven middle part is flexibly connected, and one end of second group of back link six passes through shaft five after second group and second group of back link eight
Middle part is flexibly connected；Second group of front rotary shaft two with second group after shaft two it is coaxial, second group of front rotary shaft three and second
Shaft three is coaxial after group, second group of front rotary shaft four with second group after shaft four it is coaxial, second group of front rotary shaft five and the
Shaft five is coaxial after two groups.
Further, the lifting position that draw wire encoder is used to detect lifting platform is provided on the medial surface of the rear side
It sets.
Further, after first group of front rod seven and first group of front rod, eight, first groups of back links seven and first group
Connecting rod eight is simultaneously in when mutually closing state, and tail end is mutually staggered and is superimposed together, moreover, second group of front rod
Seven and second group of front rod, eight, second groups of back links seven and second group of back link eight be also at when mutually closing state simultaneously,
Tail end is also mutually staggered and is superimposed together.
The invention is realized in this way providing a kind of crawl production line of bundled profile, make on the crawl production line
With foregoing bundled profile crawl arm.
The invention is realized in this way providing a kind of bundled profile grasping means, it uses foregoing bundled types
Material crawl arm, the method for grabbing bundled profile include the following steps:
Step 1: bundled profile crawl arm be in initial position when starting, lifting platform is located at highest point, first group of pawl arm component with
Second group of pawl arm component is in folding condition simultaneously respectively, and when needing to grab bundled profile, bundled profile crawl arm is moved
To designated position；
Step 2: pawl arm lifting motor rotates, and lifting platform and pawl arm folding motor and the thereon are driven by elevating screw
One group of pawl arm component, second group of pawl arm component simultaneously decline；When draw wire encoder detects that lifting platform drops to designated position, rise
Motor stalls drop；
Step 3: simultaneously, pawl arm opens and closes motor rotation, interior attachment base decline and second before being driven by first group of rack-and-pinion
Interior attachment base simultaneously declines after group rack-and-pinion drives, so that first group of front rod seven of first group of pawl arm component and first group
Eight, first groups of back links seven of front rod and first group of back link eight mutually close simultaneously, and, the second of second group of pawl arm component
Simultaneously also in mutually closing at group front rod seven and second group of front rod, eight, second groups of back links seven and second group of back link eight,
Bundled profile is grabbed simultaneously；
Step 4: pawl arm lifting motor rotates backward, and pawl arm by elevating screw drive lifting platform and thereon opens and closes motor
Rise simultaneously with first group of pawl arm component and second group of pawl arm component, draw wire encoder detects that lifting platform rises to designated position
When, the rotation of pawl arm lifting motor stops；
Step 5: bundled profile crawl arm is moved to another designated position；
Step 6: repeating step 2, first group of pawl arm component and second group of pawl arm component are simultaneously declined to designated position；
Step 7: pawl arm folding motor drive direction rotates, interior attachment base rises and second before being driven by first group of rack-and-pinion
Interior attachment base rises simultaneously after group rack-and-pinion drives, so that first group of front rod seven of first group of pawl arm component and first group
Eight, first groups of back links seven of front rod and first group of back link eight mutually open simultaneously, and, the second of second group of pawl arm component
Group front rod seven and second group of front rod, eight, second groups of back links seven and second group of back link eight are also at mutual opening simultaneously,
So that the bundled profile of crawl drops into material frame；
Step 8: repeating step 4, while by the mobile initial position of bundled profile crawl arm, waiting next working cycles.
Compared with prior art, bundled profile crawl arm of the invention and crawl production line and side using the crawl arm
Method has following innovative point:
(1), pawl arm component is symmetrical double chela structures, increases hand bearing capacity and effectively grabs length, enhancing is stablized
Property.
(2), double chelas folding of pawl arm component passes through rack pinion by a motor, so that link mechanism be driven to transport
It is dynamic to realize, it ensure that the synchronism of folding.
(3), the two sides claw position of pawl arm component is staggered certain distance, when grabbing bundled profile, the submission of two sides claw
Forked state ensure that the reliability of crawl.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of bundled one preferred embodiment of profile crawl arm of the invention；
Fig. 2 is the stereoscopic schematic diagram of another angle of Fig. 1；
Fig. 3 is rear side and the stereoscopic schematic diagram under second group of pawl arm component assembled state in Fig. 1；
Fig. 4 is the stereoscopic schematic diagram of another angle of Fig. 3.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
Referring to shown in Fig. 1 and Fig. 2, the preferred embodiment of the bundled profile crawl arm of the present invention, including frame 1,
It is provided with pawl arm lifting motor 2 and elevating screw 3 on the frame 1, elevating screw spiral shell is provided on the elevating screw 3
Mother 4 is provided with lifting platform 5 in the lower end of the elevating screw 3.The pawl arm lifting motor 2 drives elevating screw 3 around lifting silk
Stem nut 4 rotates, while driving 5 oscilaltion of lifting platform.
It is provided with pawl arm on the lifting platform 5 and frame 1 and opens and closes motor 10, and first group of pawl of the bundled profile of crawl
First group of pawl arm component 6 of arm component 6 and driving does first group of rack-and-pinion 7 of opening and closing movement.The pawl arm opens and closes motor 10
It is fixed on lifting platform 5, first group of rack-and-pinion 7 is arranged in the front side of pawl arm folding motor 10 and is located in frame 1.
The frame 1 includes front side frame 101 and rear side 102.One group is provided on the lateral surface of the front side frame 101
Outer attachment base 103, preceding outer linear bearing 104 and preceding outer guiding axis 105 before interconnected.Outer attachment base 103 is fixed before described
On preceding outer linear bearing 104, it is slidably connected and with preceding outer guiding axis 105 along preceding outer guiding axis by preceding outer linear bearing 104
105 slide up and down.Be provided on the medial surface of the front side frame 101 one group it is interconnected before in attachment base 106, preceding interior straight
Spool holds 107 and preceding interior guiding axis 108.In before attachment base 106 is fixed in front of described on linear bearing 107, by preceding interior straight
Spool holds 107 and is slidably connected with preceding interior guiding axis 108 and slides up and down along preceding interior guiding axis 108.
Outer guiding axis 105 and preceding interior guiding axis 108 pass through guiding axle bed corresponding, setting up and down respectively before described
109 are fixed on frame 1.Attachment base 106 is fixedly connected with the rack gear 71 of first group of rack-and-pinion 7 in front of described.The pawl
Arm opens and closes motor 10 and the gear 72 of first group of rack-and-pinion 7 is driven to rotate, and passes through the rack gear 71 of first group of rack-and-pinion 7
106 oscilaltion of attachment base in front of driving, so that first group of pawl arm component 6 of driving carries out opening and closing movement with the bundled profile of pick-and-place.
First group of pawl arm component 6 includes first group of front rod component 61 and first group of back link component 62.Described
One group of front rod component 61 and first group of back link component 62 are connected with each other and carry out opening and closing movement simultaneously.Connect before described first group
Bar assembly 61 before first group of one 611, first groups of front rod, 3 613, first groups of front rod of 2 612, first groups of front rod including connecting
4 614, first groups of bar, 5 615, first groups of front rod, 6 616, first groups of front rod, 7 617, first groups of front rod front rod eight
618, first group of one 619, first groups of front rotary shaft, 2 6110, first groups of front rotary shaft, 3 6111, first groups of front rotary shaft four of front rotary shaft
6112, first group of front rotary shaft 5 6113 and first group of front rotary shaft 6 6114.First group of front rotary shaft 1 is arranged in preceding outer company
On joint chair 103.One end of first group of front rod, one 611, first groups of front rods 2 612 of first group of front rod component 61 point
It is not movably coupled to mutually on first group of front rotary shaft 1.The front side of frame 1 is arranged in first group of front rotary shaft 6 6114
On the lateral surface of frame 101.3 613, first groups of first group of front rod, 4 614, first groups of front rod front rod 5 615 and
One end of first group of front rod 6 616 is mutually movably coupled to respectively on first group of front rotary shaft 6 6114.Before described first group
The upper end of one 611, first groups of front rods 3 613 of connecting rod and first group of front rod 7 617 is mutually movably coupled to respectively
On one group of front rotary shaft 2 6110.First group of front rod, 2 612, first groups of front rods 4 614 and first group of front rod eight
618 upper end is mutually movably coupled to respectively on first group of front rotary shaft 3 6111.One end of first group of front rod 5 615
It is flexibly connected by first group of front rotary shaft 4 6112 with the middle part of first group of front rod 7 617.First group of front rod 6 616
One end be flexibly connected with the middle part of first group of front rod 8 618 by first group of front rotary shaft 5 615.
First group of back link component 62 includes first group of one 621, first groups of back link, 2 622, first groups of back link
Connect after 3 623, first groups of back link, 4 624, first groups of back link, 5 625, first groups of back link, 6 626, first groups of back link
One (not shown) of shaft after 7 627, first groups of bar, 8 628, first groups of back link, shaft 2 6210, first after first group
Shaft 6 6214 after shaft 5 6213 and first group after 4 6212, first groups of shaft after 3 6211, first groups of shaft after group.It is described
Shaft one is arranged on preceding interior attachment base 106 after first group.First group of back link one of first group of back link component 62
621, after one end of first group of back link 2 622 is mutually movably coupled to first group respectively in shaft one, after described first group
Shaft 6 6214 is arranged on the medial surface of front side frame 101 of frame 1.First group of back link, 3 623, first groups of back links
One end of 4 624, first groups of back links 5 625 and first group of back link 6 626 is mutually movably coupled to first group respectively
Afterwards in shaft 6 6214.First group of back link, one 621, first groups of back links 3 623 and first group of back link 7 627
After upper end is mutually movably coupled to first group respectively in shaft 2 6210.Connect after 2 622, first groups of first group of back link
After the upper end of bar 4 624 and first group of back link 8 628 is mutually movably coupled to first group respectively in shaft 3 6211.Institute
The one end for stating first group of back link 5 625 passes through the activity of the middle part of shaft 4 6212 after first group and first group of back link 7 627
Connection.After one end of first group of back link 6 626 passes through first group in shaft 5 6213 and first group of back link 8 628
Portion is flexibly connected.
First group of front rotary shaft 2 6110 with first group after shaft 2 6210 it is coaxial, first group of front rotary shaft 3 6111
Shaft 3 6211 is coaxial after with first group, first group of front rotary shaft 4 6112 with first group after shaft 4 6212 it is coaxial, it is described
First group of front rotary shaft 5 6113 with first group after shaft 5 6213 it is coaxial.
Shaft one declines to 6 6214 direction of shaft after first group after first group of first group of back link component 62
When, by shaft 2 6210 after first group of coaxial front rotary shaft 2 6110 and first group, first group of front rotary shaft 3 6111 with
Shaft 4 6212, first group of forward after shaft 3 6211, first group of front rotary shaft 4 6112 and first group after first group
Shaft 5 6213 after axis 5 6113 and first group drives first group of front rotary shaft 1 of first group of front rod component 61 also to correspond to
Ground declines to first group of 6 6114 direction of front rotary shaft, and each connecting rod of first group of pawl arm component 6 is rotated around corresponding shaft, so that
8 618, first groups of back links 7 627 and first of first group of front rod 7 617 of first group of pawl arm component 6 and first group of front rod
Group back link 8 628 mutually closes simultaneously, grabs bundled profile.On the contrary, working as the first of first group of back link component 62
When shaft one rises to the opposite direction of shaft 6 6214 after first group after group, by first group of coaxial front rotary shaft 2 6110 with
Shaft 3 6211, first group of forward after shaft 2 6210, first group of front rotary shaft 3 6111 and first group after first group
Shaft 5 6213 after shaft 4 6212, first group of front rotary shaft 5 6113 and first group, drives after axis 4 6112 and first group
First group of front rotary shaft 1 of first group of front rod component 61 is also accordingly on the opposite direction of first group of front rotary shaft 6 6114
It rises, each connecting rod of first group of pawl arm component 6 is rotated around corresponding shaft, so that connecting before first group of first group of pawl arm component 6
Bar 7 617 and first group of front rod, 8 618, first groups of back links 7 627 and first group of back link 8 628 are separated from each other simultaneously,
The bundled profile let-down of crawl is got off.
Second group of pawl arm component 8 for grabbing bundled profile and driving the are also provided on the lifting platform 5 and frame 1
Two groups of pawl arm components 8 do second group of rack-and-pinion 9 of opening and closing movement.Second group of pawl arm component 8 and first group of pawl arm group
Part 6 carries out opening and closing movement simultaneously.Second group of rack-and-pinion 9 is arranged in the rear side of pawl arm folding motor 10 and also is located at frame
In frame 1.
One group of rear outer attachment base 110, afterwards outer linear axis interconnected are provided on the lateral surface of the rear side 102
Hold 111 and rear outer guiding axis 112.After outer attachment base 110 is fixed on after described on outer linear bearing 111, pass through rear outer linear axis
111 are held to be slidably connected with rear outer guiding axis 112 and slide up and down along rear outer guiding axis 112.In the medial surface of the rear side 102
Above it is provided with one group of rear interior attachment base 113, rear interior linear bearing 114 and rear interior guiding axis 115 interconnected.Connect in after described
Joint chair 113 is after being fixed on interior linear bearing 114, and by rear interior linear bearing 114 and rear interior guiding axis 115 is slidably connected and edge
Interior guiding axis 115 slides up and down afterwards.
Outer guiding axis 112 and rear interior guiding axis 115 pass through guiding axle bed corresponding, setting up and down respectively after described
109 are fixed on frame 1.Attachment base 113 is fixedly connected with the rack gear 91 of second group of rack-and-pinion 9 in after described.The pawl
Arm opens and closes the also gear (not shown) rotation of second group of rack-and-pinion 9 of driving simultaneously of motor 10, and passes through this group of gear
Interior 113 oscilaltion of attachment base after the rack gear 91 of rack gear pair drives is moved so that second group of pawl arm component 8 of driving carries out folding simultaneously
Make with the bundled profile of pick-and-place.
Referring to shown in Fig. 1 to Fig. 4, second group of pawl arm component 8 includes second group of front rod component 81 and the
Two groups of back link components 82.Second group of front rod group, 81 and second group back link component 82 is connected with each other and carries out simultaneously
Opening and closing movement.Second group of front rod component 81 includes second group of one 811, second groups of front rod, 2 812, second groups of front rod
Connect before 3 813, second groups of front rod, 4 814, second groups of front rod, 5 815, second groups of front rod, 6 816, second groups of front rod
7 817, second groups of bar, 8 818, second groups of front rod, one 819, second groups of front rotary shaft, 2 8110, second groups of front rotary shaft front rotary shaft three
8111, second group of front rotary shaft, 4 8112, second groups of front rotary shafts 5 8113 and second group of front rotary shaft 6 8114.Second group of forward
Axis 1 is arranged on rear outer attachment base 110, one 811, second groups of second group of front rod of second group of front rod component 81
One end of front rod 2 812 is mutually movably coupled to respectively on second group of front rotary shaft 1.Second group of front rotary shaft six
8114 are arranged on the lateral surface of rear side 102 of frame 1, second group of front rod, 3 813, second groups of front rods 4 814,
One end of second group of front rod 5 815 and second group of front rod 6 816 is mutually movably coupled to second group of front rotary shaft respectively
On 6 8114.The upper end of second group of front rod, one 811, second groups of front rods 3 813 and second group of front rod 7 817 point
It is not movably coupled to mutually on second group of front rotary shaft 2 8110.Second group of front rod, 2 812, second groups of front rods four
814 and the upper end of second group of front rod 8 818 be mutually movably coupled on second group of front rotary shaft 3 8111 respectively.Described
One end of two groups of front rods 5 815 is flexibly connected by second group of front rotary shaft 4 8112 with the middle part of second group of front rod 7 817.
One end of second group of front rod 6 816 is living by the middle part of second group of front rotary shaft 5 8113 and second group of front rod 8 818
Dynamic connection.
Second group of back link component 82 includes second group of one 821, second groups of back link, 2 822, second groups of back link
Connect after 3 823, second groups of back link, 4 824, second groups of back link, 5 825, second groups of back link, 6 826, second groups of back link
Shaft three after 2 8210, second groups of shaft after one 829, second groups of shaft after 7 827, second groups of bar, 8 828, second groups of back link
8211, shaft 6 8214 after shaft 5 8213 and second group after 4 8212, second groups of shaft after second group.Turn after described second group
Axis 1 is arranged on rear interior attachment base 113.One 821, second groups of second group of back link of second group of back link component 82
After one end of back link 2 822 is mutually movably coupled to second group respectively in shaft 1.Shaft six after described second group
8214 are arranged on the medial surface of rear side 102 of frame 1.Second group of back link, 3 823, second groups of back links 4 824,
Shaft after one end of second group of back link 5 825 and second group of back link 6 826 is mutually movably coupled to second group respectively
On 6 8214.The upper end of second group of back link, one 821, second groups of back links 3 823 and second group of back link 7 827 point
After not being movably coupled to second group mutually in shaft 2 8210.Second group of back link, 2 822, second groups of back links four
824 and second group of back link 8 828 upper end be mutually movably coupled to second group respectively after in shaft 3 8211.Described
Shaft 4 8212 is flexibly connected with the middle part of second group of back link 7 827 after one end of two groups of back links 5 825 passes through second group.
The middle part of shaft 5 8213 and second group of back link 8 828 is living after one end of second group of back link 6 826 passes through second group
Dynamic connection.
Second group of front rotary shaft 2 8110 with second group after shaft 2 8210 it is coaxial, second group of front rotary shaft 3 8111
Shaft 3 8211 is coaxial after with second group, second group of front rotary shaft 4 8112 with second group after shaft 4 8212 it is coaxial, it is described
Second group of front rotary shaft 5 8113 with second group after shaft 5 8213 it is coaxial.
Shaft 1 is under 6 8214 direction of shaft after second group after second group of second group of back link component 82
When drop, pass through shaft 2 8210, second group of front rotary shaft 3 8111 after second group of coaxial front rotary shaft 2 8110 and second group
Shaft 4 8212 after shaft 3 8211, second group of front rotary shaft 4 8112 and second group after with second group, it is second group described before
Shaft 5 8213 after shaft 5 8113 and second group drives second group of front rotary shaft 1 of second group of front rod component 81 also right
Decline to second group of 6 8114 direction of front rotary shaft with answering, each connecting rod of second group of pawl arm component 8 rotates around corresponding shaft, makes
Second group of pawl arm component 8 second group of front rod 7 817 and second group of front rod, 8 818, second groups of back links 7 827 and the
Two groups of back links 8 828 mutually close simultaneously, grab bundled profile.On the contrary, when the of second group of back link component 82
When shaft 1 rises to the opposite direction of shaft 6 8214 after second group after two groups, pass through second group of coaxial front rotary shaft two
8110 and second group after shaft 3 8211, described second after shaft 2 8210, second group of front rotary shaft 3 8111 and second group
Shaft five after shaft 4 8212, second group of front rotary shaft 5 8113 and second group after group front rotary shaft 4 8112 and second group
8213, drive second group of front rotary shaft 1 of second group of front rod component 81 also accordingly to second group of 6 8114 phase of front rotary shaft
Anti- direction rises, and each connecting rod of second group of pawl arm component 8 is rotated around corresponding shaft, so that second group of pawl arm component 8
Second group of front rod 7 817 and second group of front rod, 8 818, second groups of back links 7 827 and second group of back link 8 828 are simultaneously
It is separated from each other, the bundled profile let-down of crawl is got off.
The lifting position that draw wire encoder 11 is used to detect lifting platform 5 is provided on the medial surface of the rear side 102.
After first group of front rod 7 617 and first group of front rod, 8 618, first groups of back links 7 627 and first group
Connecting rod 8 628 is simultaneously in when mutually closing state, and tail end is mutually staggered and is superimposed together, moreover, before described second group
Connecting rod 7 817 and second group of front rod, 8 818, second groups of back links 7 827 and second group of back link 8 828 are also at phase simultaneously
When mutually closing state, tail end is also mutually staggered and is superimposed together.
Invention additionally discloses a kind of crawl production line of bundled profile, used on the crawl production line as previously described
Bundled profile crawl arm.
Invention additionally discloses a kind of bundled profile grasping means, it uses foregoing bundled profile crawl arm,
The method for grabbing bundled profile includes the following steps:
Step 1: bundled profile crawl arm is in initial position when starting, lifting platform 5 is located at highest point, first group of pawl arm component 6
Folding condition is in simultaneously respectively with second group of pawl arm component 8, and when needing to grab bundled profile, bundled profile crawl arm is moved
It moves to designated position.
Step 2: pawl arm lifting motor 2 rotates, and pawl arm by the drive lifting platform 5 of elevating screw 3 and thereon opens and closes electricity
6, second groups of pawl arm components 8 of machine 10 and first group of pawl arm component simultaneously decline.Draw wire encoder 11 detects lifting platform 5 and first
When group 6, second groups of pawl arm components 8 of pawl arm component drop to designated position, lifting motor stops operating.
Step 3: simultaneously, pawl arm opens and closes motor 10 and rotates, interior attachment base 106 before being driven by first group of rack-and-pinion 7
Interior attachment base 113 simultaneously declines after decline and second group of rack-and-pinion 9 drive, so that first group of first group of pawl arm component 6
Front rod 7 617 and first group of front rod, 8 618, first groups of back links 7 627 and first group of back link 8 628 mutually close simultaneously
It closes, and, 8 818, second groups of back links seven of second group of front rod 7 817 of second group of pawl arm component 8 and second group of front rod
827 and second group of back link 8 828 be also at mutually close simultaneously, while grabbing bundled profile.
Step 4: pawl arm lifting motor 2 rotates backward, and pawl arm by the drive lifting platform 5 of elevating screw 3 and thereon is opened
It closes motor 10 and first group of pawl arm component 6 and second group of pawl arm component 8 rises simultaneously, draw wire encoder 11 detects lifting platform 5
When rising to designated position, the rotation of pawl arm lifting motor 2 stops.
Step 5: bundled profile crawl arm is moved to another designated position.
Step 6: repeating step 2, first group of pawl arm component 6 and second group of pawl arm component 8 are simultaneously declined into specific bit
It sets.
Step 7: pawl arm folding 10 direction of motor rotation, interior attachment base 106 before being driven by first group of rack-and-pinion 7
Rise interior attachment base 113 after driving with second group of rack-and-pinion 9 to rise simultaneously, so that first group of first group of pawl arm component 6
Front rod 7 617 and first group of front rod, 8 618, first groups of back links 7 627 and first group of back link 8 628 are mutually opened simultaneously
It opens, and, 8 818, second groups of back links seven of second group of front rod 7 817 of second group of pawl arm component 8 and second group of front rod
827 and second group of back link 8 828 be also at mutual opening simultaneously so that the bundled profile of crawl drops into material frame.
Step 8: repeating step 4, while by the mobile initial position of bundled profile crawl arm, next work being waited to follow
Ring.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of bundled profile crawl arm, including frame, which is characterized in that on said frame be provided with pawl arm lifting motor and
Elevating screw is provided with elevating screw nut on the elevating screw, is provided with lifting platform in the lower end of the elevating screw,
The pawl arm lifting motor driving elevating screw is rotated around elevating screw nut, while driving lifting platform oscilaltion；Described
It is provided with pawl arm on lifting platform and frame and opens and closes motor, and first group of first group of pawl arm component and the driving of the bundled profile of crawl
Pawl arm component does first group of rack-and-pinion of opening and closing movement, and the pawl arm folding motor is fixed on lifting platform, and described first
Group rack-and-pinion is arranged in the front side of pawl arm folding motor and is located in frame, and the frame includes front side frame and rear side,
One group of preceding outer attachment base, preceding outer linear bearing and preceding outer guiding interconnected are provided on the lateral surface of the front side frame
Axis, it is described before outer attachment base be fixed on before on outer linear bearing, be slidably connected by preceding outer linear bearing with preceding outer guiding axis and
Slided up and down along preceding outer guiding axis, be provided on the medial surface of the front side frame one group it is interconnected before in attachment base, preceding
Interior linear bearing and preceding interior guiding axis, it is described before in attachment base be fixed on before on linear bearing, by preceding interior linear bearing with
Preceding interior guiding axis is slidably connected and slides up and down along preceding interior guiding axis, and the preceding outer guiding axis and preceding interior guiding axis pass through phase respectively
Corresponding guiding axle bed is fixed on frame, and interior attachment base is fixedly connected with the rack gear of first group of rack-and-pinion before described, institute
The gear rotation of pawl arm folding first group of rack-and-pinion of motor driven is stated, and passes through the rack drives of first group of rack-and-pinion
Preceding interior attachment base oscilaltion, so that first group of pawl arm component of driving carries out opening and closing movement with the bundled profile of pick-and-place.
2. bundled profile crawl arm as described in claim 1, which is characterized in that first group of pawl arm component includes first group
Front rod component and first group of back link component, first group of front rod component and first group of back link component be connected with each other and
Opening and closing movement is carried out simultaneously, and first group of front rod component includes first group of one, first group of front rod, two, first groups of front rod
Before three, first groups of front rod, four, first groups of front rod, five, first groups of front rod, seven, first groups of front rod of six, first groups of front rod
Eight, first groups of connecting rod, one, first group of front rotary shaft, two, first groups of front rotary shaft, three, first groups of front rotary shaft, four, first groups of forwards of front rotary shaft
Axis five and first group of front rotary shaft six, first group of front rotary shaft one are arranged on preceding outer attachment base, first group of front rod group
One end of first group of front rod, one, first group of front rod two of part is mutually movably coupled to respectively on first group of front rotary shaft one,
On the lateral surface for the front side frame that frame is arranged in first group of front rotary shaft six, connect before three, first groups of first group of front rod
One end of four, first groups of front rods five of bar and first group of front rod six is mutually movably coupled to first group of front rotary shaft six respectively
On, the upper end of first group of front rod, one, first group of front rod three and first group of front rod seven mutually actively connects respectively
Connect on first group of front rotary shaft two, first group of front rod, two, first groups of front rods four and first group of front rod eight it is upper
End is mutually movably coupled to respectively on first group of front rotary shaft three, and one end of first group of front rod five passes through first group of forward
Axis four is flexibly connected with the middle part of first group of front rod seven, and one end of first group of front rod six passes through first group of front rotary shaft five
It is flexibly connected with the middle part of first group of front rod eight；First group of back link component includes first group one, first group of back link
After two, first groups of back link, three, first groups of back link, four, first groups of back link, six, first groups of back link of five, first groups of back link
Turn after three, first groups of shaft after two, first groups of shaft after one, first group of shaft after seven, first groups of connecting rod, eight, first groups of back link
Shaft six after shaft five and first group after four, first groups of axis, shaft one is arranged on preceding interior attachment base after described first group, described
One end of first group of back link, one, first group of back link two of first group of back link component is mutually movably coupled to first respectively
After group in shaft one, on the medial surface for the front side frame that frame is arranged in shaft six after described first group, first group of back link
Three, one end of first group of back link, four, first groups of back links five and first group of back link six is mutually movably coupled to respectively
After first group in shaft six, the upper end point of first group of back link, one, first group of back link three and first group of back link seven
After not being movably coupled to first group mutually in shaft two, first group of back link, two, first groups of back links four and first
After the upper end of group back link eight is mutually movably coupled to first group respectively in shaft three, one end of first group of back link five
It is flexibly connected by shaft four after first group with the middle part of first group of back link seven, one end of first group of back link six passes through
Shaft five is flexibly connected with the middle part of first group of back link eight after first group；Shaft after first group of front rotary shaft two and first group
Two is coaxial, first group of front rotary shaft three with first group after shaft three it is coaxial, after first group of front rotary shaft four and first group turn
Axis four is coaxial, first group of front rotary shaft five with first group after shaft five it is coaxial.
3. bundled profile crawl arm as claimed in claim 1 or 2, which is characterized in that also set on the lifting platform and frame
The second group of pawl arm component of second group of pawl arm component and driving for having set the bundled profile of crawl makees second group of gear of opening and closing movement
Rack gear pair, second group of pawl arm component and first group of pawl arm component carry out opening and closing movement, second group of rack-and-pinion simultaneously
Pair is arranged in the rear side of pawl arm folding motor and also is located in frame, mutual provided with one group on the lateral surface of the rear side
The rear outer attachment base of connection, rear outer linear bearing and rear outer guiding axis, after the rear outer attachment base is fixed on outer linear bearing,
It is slidably connected by rear outer linear bearing with rear outer guiding axis and is slided up and down along rear outer guiding axis, in the inside of the rear side
One group of rear interior attachment base, afterwards interior linear bearing and rear interior guiding axis interconnected are provided on face, the rear interior attachment base is consolidated
In after being scheduled on linear bearing, it is slidably connected by rear interior linear bearing with rear interior guiding axis and is glided along rear interior guiding axis
Dynamic, the rear outer guiding axis and rear interior guiding axis pass through corresponding guiding axle bed respectively and are fixed on frame, interior after described to connect
Joint chair is fixedly connected with the rack gear of second group of rack-and-pinion, and the pawl arm folding motor also drives second group of rack-and-pinion simultaneously
Secondary gear rotation, and interior attachment base oscilaltion after the rack drives for passing through this group of rack-and-pinion, thus second group of driving
Pawl arm component carries out opening and closing movement simultaneously with the bundled profile of pick-and-place.
4. bundled profile crawl arm as claimed in claim 3, which is characterized in that second group of pawl arm component includes second group
Front rod component and second group of back link component, second group of front rod component and second group of back link component be connected with each other and
Opening and closing movement is carried out simultaneously, and second group of front rod component includes second group of one, second group of front rod, two, second groups of front rod
Before three, second groups of front rod, four, second groups of front rod, five, second groups of front rod, seven, second groups of front rod of six, second groups of front rod
Eight, second groups of connecting rod, one, second group of front rotary shaft, two, second groups of front rotary shaft, three, second groups of front rotary shaft, four, second groups of forwards of front rotary shaft
Axis five and second group of front rotary shaft six, second group of front rotary shaft one are arranged on rear outer attachment base, second group of front rod group
One end of second group of front rod, one, second group of front rod two of part is mutually movably coupled to respectively on second group of front rotary shaft one,
On the lateral surface for the rear side that frame is arranged in second group of front rotary shaft six, connect before three, second groups of second group of front rod
One end of four, second groups of front rods five of bar and second group of front rod six is mutually movably coupled to second group of front rotary shaft six respectively
On, the upper end of second group of front rod, one, second group of front rod three and second group of front rod seven mutually actively connects respectively
Connect on second group of front rotary shaft two, second group of front rod, two, second groups of front rods four and second group of front rod eight it is upper
End is mutually movably coupled to respectively on second group of front rotary shaft three, and one end of second group of front rod five passes through second group of forward
Axis four is flexibly connected with the middle part of second group of front rod seven, and one end of second group of front rod six passes through second group of front rotary shaft five
It is flexibly connected with the middle part of second group of front rod eight；Second group of back link component includes second group one, second group of back link
After two, second groups of back link, three, second groups of back link, four, second groups of back link, six, second groups of back link of five, second groups of back link
Turn after three, second groups of shaft after two, second groups of shaft after one, second group of shaft after seven, second groups of connecting rod, eight, second groups of back link
Shaft six after shaft five and second group after four, second groups of axis, shaft one is arranged on rear interior attachment base after described second group, described
One end of second group of back link, one, second group of back link two of second group of back link component is mutually movably coupled to second respectively
After group in shaft one, on the medial surface for the rear side that frame is arranged in shaft six after described second group, second group of back link
Three, one end of second group of back link, four, second groups of back links five and second group of back link six is mutually movably coupled to respectively
After second group in shaft six, the upper end point of second group of back link, one, second group of back link three and second group of back link seven
After not being movably coupled to second group mutually in shaft two, second group of back link, two, second groups of back links four and second
After the upper end of group back link eight is mutually movably coupled to second group respectively in shaft three, one end of second group of back link five
It is flexibly connected by shaft four after second group with the middle part of second group of back link seven, one end of second group of back link six passes through
Shaft five is flexibly connected with the middle part of second group of back link eight after second group；Shaft after second group of front rotary shaft two and second group
Two is coaxial, second group of front rotary shaft three with second group after shaft three it is coaxial, after second group of front rotary shaft four and second group turn
Axis four is coaxial, second group of front rotary shaft five with second group after shaft five it is coaxial.
5. bundled profile crawl arm as claimed in claim 4, which is characterized in that be provided on the medial surface of the rear side
Draw wire encoder is used to detect the lifting position of lifting platform.
6. bundled profile crawl arm as claimed in claim 4, which is characterized in that before first group of front rod seven and first group
Eight, first groups of back links seven of connecting rod and first group of back link eight simultaneously in when mutually closing state, tail end mutually stagger and
It is superimposed together, moreover, connecting after second group of front rod seven and second group of front rod, eight, second groups of back links seven and second group
Bar eight is also at simultaneously when mutually closing state, and tail end is also mutually staggered and is superimposed together.
7. a kind of crawl production line of bundled profile, which is characterized in that used such as claim 1 on the crawl production line
To bundled profile crawl arm described in any one of 6.
8. a kind of bundled profile grasping means, which is characterized in that it uses bundled profiles as claimed in claim 5 to grab
Arm, the method for grabbing bundled profile include the following steps:
Step 1: bundled profile crawl arm be in initial position when starting, lifting platform is located at highest point, first group of pawl arm component with
Second group of pawl arm component is in folding condition simultaneously respectively, and when needing to grab bundled profile, bundled profile crawl arm is moved
To designated position；
Step 2: pawl arm lifting motor rotates, and lifting platform and pawl arm folding motor and the thereon are driven by elevating screw
One group of pawl arm component, second group of pawl arm component simultaneously decline；When draw wire encoder detects that lifting platform drops to designated position, rise
Motor stalls drop；
Step 3: simultaneously, pawl arm opens and closes motor rotation, interior attachment base decline and second before being driven by first group of rack-and-pinion
Interior attachment base simultaneously declines after group rack-and-pinion drives, so that first group of front rod seven of first group of pawl arm component and first group
Eight, first groups of back links seven of front rod and first group of back link eight mutually close simultaneously, and, the second of second group of pawl arm component
Group front rod seven and second group of front rod, eight, second groups of back links seven and second group of back link eight are also at mutually close simultaneously,
Bundled profile is grabbed simultaneously；
Step 4: pawl arm lifting motor rotates backward, and pawl arm by elevating screw drive lifting platform and thereon opens and closes motor
Rise simultaneously with first group of pawl arm component and second group of pawl arm component, draw wire encoder detects that lifting platform rises to designated position
When, the rotation of pawl arm lifting motor stops；
Step 5: bundled profile crawl arm is moved to another designated position；
Step 6: repeating step 2, first group of pawl arm component and second group of pawl arm component are simultaneously declined to designated position；
Step 7: pawl arm folding motor drive direction rotates, interior attachment base rises and second before being driven by first group of rack-and-pinion
Interior attachment base rises simultaneously after group rack-and-pinion drives, so that first group of front rod seven of first group of pawl arm component and first group
Eight, first groups of back links seven of front rod and first group of back link eight mutually open simultaneously, and, the second of second group of pawl arm component
Group front rod seven and second group of front rod, eight, second groups of back links seven and second group of back link eight are also at mutual opening simultaneously,
So that the bundled profile of crawl drops into material frame；
Step 8: repeating step 4, while by the mobile initial position of bundled profile crawl arm, waiting next working cycles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910385771.XA CN110155874A (en) | 2019-05-09 | 2019-05-09 | Bundled profile crawl arm and the crawl production line and method for using the crawl arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910385771.XA CN110155874A (en) | 2019-05-09 | 2019-05-09 | Bundled profile crawl arm and the crawl production line and method for using the crawl arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110155874A true CN110155874A (en) | 2019-08-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910385771.XA Withdrawn CN110155874A (en) | 2019-05-09 | 2019-05-09 | Bundled profile crawl arm and the crawl production line and method for using the crawl arm |
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| Country | Link |
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| CN (1) | CN110155874A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201473192U (en) * | 2009-08-03 | 2010-05-19 | 江阴方圆环锻法兰有限公司 | Lifting tool |
| CN203956919U (en) * | 2014-07-31 | 2014-11-26 | 秦利明 | A kind of scissor-type gripper |
| CN104261250A (en) * | 2014-09-22 | 2015-01-07 | 安徽马钢比亚西钢筋焊网有限公司 | Bundled reinforcing bar lifting device |
| CN104440885A (en) * | 2014-12-05 | 2015-03-25 | 合肥工业大学 | Grabbing pneumatic connecting rod arm with double-paw structure |
| CN204369090U (en) * | 2014-12-22 | 2015-06-03 | 重庆元创汽车整线集成有限公司 | A kind of self-locking grasping mechanism |
| CN205184799U (en) * | 2015-10-16 | 2016-04-27 | 天津远卓科技发展有限公司 | Platform tongs device is carried to bicycle |
| CN210103293U (en) * | 2019-05-09 | 2020-02-21 | 杭州晨龙智能科技有限公司 | Bundled section bar grabbing arm and grabbing production line using same |
-
2019
- 2019-05-09 CN CN201910385771.XA patent/CN110155874A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201473192U (en) * | 2009-08-03 | 2010-05-19 | 江阴方圆环锻法兰有限公司 | Lifting tool |
| CN203956919U (en) * | 2014-07-31 | 2014-11-26 | 秦利明 | A kind of scissor-type gripper |
| CN104261250A (en) * | 2014-09-22 | 2015-01-07 | 安徽马钢比亚西钢筋焊网有限公司 | Bundled reinforcing bar lifting device |
| CN104440885A (en) * | 2014-12-05 | 2015-03-25 | 合肥工业大学 | Grabbing pneumatic connecting rod arm with double-paw structure |
| CN204369090U (en) * | 2014-12-22 | 2015-06-03 | 重庆元创汽车整线集成有限公司 | A kind of self-locking grasping mechanism |
| CN205184799U (en) * | 2015-10-16 | 2016-04-27 | 天津远卓科技发展有限公司 | Platform tongs device is carried to bicycle |
| CN210103293U (en) * | 2019-05-09 | 2020-02-21 | 杭州晨龙智能科技有限公司 | Bundled section bar grabbing arm and grabbing production line using same |
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Application publication date: 20190823 |