CN106741049A - A kind of mechanical tote cart that tracks - Google Patents
A kind of mechanical tote cart that tracks Download PDFInfo
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- CN106741049A CN106741049A CN201611053112.9A CN201611053112A CN106741049A CN 106741049 A CN106741049 A CN 106741049A CN 201611053112 A CN201611053112 A CN 201611053112A CN 106741049 A CN106741049 A CN 106741049A
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- connecting rod
- driving wheel
- fixed
- tote cart
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- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0003—Adaptations for loading in or on a vehicle
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention provides a kind of mechanical tote cart that tracks, including one or more end to end E shapes frameworks, E shape base of frame is provided with multiple driving wheels, connected by first connecting rod mechanism between driving wheel, first driving wheel and the second driving wheel are rotated connection by first connecting rod and second connecting rod by clutch shaft bearing, third connecting rod and fourth link are connected the 3rd driving wheel and 4 wheel driven wheel rotation by second bearing, second driving wheel and the 3rd driving wheel are rotated connection by the 5th connecting rod and six-bar linkage by 3rd bearing, clutch shaft bearing and second bearing are rotatably connected to fourth bearing.A kind of mechanical tote cart that tracks of the present invention, existing tote cart is improved, not only increase the amount of tote cart single classification transport part, and its ability to act is greatly improved, even if can easily also turn operation in narrow space, the using effect of intelligence control system tote cart is reached by mechanical structure, production cost has been saved, operating efficiency is improve.
Description
Technical field
The invention belongs to auto parts transporter field, more particularly, to a kind of mechanical tote cart that tracks.
Background technology
Tote cart is relatively conventional in the industrial production, is usually used in parts delivery, various semi-finished product in industrial processes
Dispatching, products storage transfer etc., in the middle of automobile production, because automobile production amount is larger, and the part used in assembling process
It is more, so tote cart is essential aid during automobile production, moved everywhere between each production line
It is dynamic, but the more commonly used tote cart in automobile production workshop has two kinds, and a kind of to be made up of mechanical structure, another kind is
Intelligence control system is added, the tote cart that the mechanical structure for currently using is constituted has following several shortcomings：1. car
Wheel independent role, action is inconvenient, brakes also unreasonable, and inconvenience is run in narrow space, and trouble of turning round has a strong impact on
Operating efficiency；2. when more part is needed, tote cart is unable to catch up with the operating speed of workshop part, and the part of transport is less,
And be stacked, inconvenience of being taken when being assigned on different production lines is lost time；3. the more part of long-term transport is led
Cause service life that is inconvenient and reducing chassis of turning.For the tote cart using intelligence control system, although cleverer during operation
It is quick, transported by set track, alleviate the workload of staff, but the use cost for automobile production producer
It is higher, and can not be used completely when it breaks down, influence job schedule, the unfavorable continuous service with production line.For this
The situation of kind, the present invention proposes a kind of mechanical tote cart that tracks, and existing transfer car(buggy) is improved for above-mentioned shortcoming,
Can classify transport more parts on the basis of improve the ability to act of tote cart, even if making it in narrow space
Also can easily turn operation, and the life-span is higher and the use effect of intelligence control system tote cart is reached by mechanical structure
Really, production cost has been saved, operating efficiency has been improve.
The content of the invention
In view of this, the tote cart the present invention is directed to propose one kind mechanically tracks, with the more parts of transport that can classify
On the basis of improve the ability to act of tote cart, even if making its operation that can easily also be turned in narrow space, carry
Operating efficiency high.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of mechanical track tote cart, including one or more end to end E shapes frameworks, the E shapes base of frame
Multiple driving wheels are provided with, are connected by first connecting rod mechanism between the driving wheel, the first connecting rod mechanism includes that first connects
Bar, third connecting rod and the 5th connecting rod, the first connecting rod and second connecting rod are driven the first driving wheel and second by clutch shaft bearing
Wheel rotation is connected, and the third connecting rod and fourth link are connected the 3rd driving wheel and 4 wheel driven wheel rotation by second bearing
Connect, the second driving wheel and the 3rd driving wheel are rotated connection by the 5th connecting rod and six-bar linkage by 3rd bearing, described the
The outer end of one bearing and the second bearing is also rotatably connected to fourth bearing respectively.
Further, the driving wheel is evenly distributed at the E shapes base of frame corner, the first connecting rod and described
One end of second connecting rod is fixedly connected with first driving wheel and second driving wheel respectively, the first connecting rod and described
The other end of second connecting rod is fixed on one end difference of the outer ring of the clutch shaft bearing, the third connecting rod and the fourth link
It is fixedly connected with the 3rd driving wheel and the 4th driving wheel, the other end of the third connecting rod and the fourth link is consolidated
Be scheduled on the outer ring of the second bearing, one end of the 5th connecting rod and the six-bar linkage respectively with second driving wheel and
3rd driving wheel is fixedly connected, and the other end of the 5th connecting rod and the six-bar linkage is fixed on the 3rd bearing
Outer ring, the 5th connecting rod and the six-bar linkage are parallel to each other and vertical with the first connecting rod.
Further, the axis phase of the clutch shaft bearing, the second bearing, the 3rd bearing and the fourth bearing
It is mutually parallel, and the upper plane of the 3rd bearing inner ring is fixed with backing plate, the backing plate is fixed with the bottom surface of the E shapes framework and connected
Connect, the line of the axis of the clutch shaft bearing, the second bearing and the fourth bearing is located at first driving wheel and institute
State on the center line between the second driving wheel, the outer end of the clutch shaft bearing and the second bearing has also been respectively fixedly connected with and has turned
Lever, the other end of the rotating bar is fixed on the outer ring of the fourth bearing.
Further, the fourth bearing is rotatably connected to hook, and the hook is fixed on the fourth bearing outer ring,
One of them described hook is provided with L-shaped pull bar.
Further, the L-shaped pull bar is connected with the hook by bearing pin rotation, the axis of the bearing pin and described the
The axis of four bearings is vertical.
Further, the bending place of the L-shaped pull bar is fixed with strength magnetic.
Further, the E shapes framework upper is provided with locking pedal, and the locking pedal is by second connecting rod mechanism and lock
Tight hook connection, the second connecting rod mechanism is symmetricly set on the E shapes framework both sides, and the second connecting rod mechanism includes push rod
And swingle, the push rod with it is described locking pedal projecting shaft by alignment pin rotate be connected, the axis of the alignment pin and
The diameter parallel of the projecting shaft of the locking pedal, the axis of the push rod is vertical with the axis of the swingle, the push rod
Be fixedly connected with the swingle by connecting plate, the swingle rotated by the push rod, the swingle it is another
End is secured to connect and is connected with the E shapes frame member by support through the locking hook.
Further, connected by fixed station mechanism for card between the E shapes framework and the hook, the fixed station card machine
Structure include fixed mount, fix bar, rotation catch and knob plunger, the fix bar, the knob plunger axis with it is described
The diameter parallel of the pillar on hook, the fix bar is fixed on the front end of the fixed mount, one end of the rotation catch with
The pillar on the hook rotates connection, and the other end of the rotation catch is provided with circular groove, after the rotation catch is rotated
Circular groove thereon coordinates with the fix bar gap, and the knob plunger is fixed on catch is rotated on the fixed mount.
Further, multiple cushion pads are fixed with the side wall of E shapes framework 1, the cushion pad is placed in the lock
Beside tight hook and without interference, the material of the cushion pad is the resilient flexible material of tool.
Further, multiple is respectively equipped with three risers on the E shapes framework to be uniformly distributed along the riser is single
Horizontal deep groove ball bearing and vertical deep groove ball bearing, the vertical deep groove ball bearing be placed in the horizontal deep groove ball bearing it
On, and the axis of the horizontal deep groove ball bearing and the 5th connecting rod diameter parallel, the horizontal deep groove ball bearing and institute
The axis for stating vertical deep groove ball bearing is mutually perpendicular to.
Relative to prior art, a kind of mechanical tote cart that tracks of the present invention has the advantage that：
(1) a kind of mechanical tote cart that tracks of the present invention, by first connecting rod, mechanism connects driving wheel, make with
First connecting rod mechanism rotates the common rotation that the pull bar for connecting directly controls multiple driving wheels, realizes the control in tote cart direction,
Multiple tote carts are coupled together simultaneously still can move with first track of the motion of car, simple and convenient, multiple E shapes frameworks
The tote cart for connecting into realizes the single multiple types transport of part, improves the operating efficiency and simple structure of staff, into
This is relatively low.
(2) driving wheel of the present invention is evenly distributed at the E shapes base of frame corner, the first connecting rod and institute
The one end for stating second connecting rod is fixedly connected with first driving wheel and second driving wheel respectively, the first connecting rod and institute
The other end for stating second connecting rod is fixed on one end point of the outer ring of the clutch shaft bearing, the third connecting rod and the fourth link
It is not fixedly connected with the 3rd driving wheel and the 4th driving wheel, the other end of the third connecting rod and the fourth link
Be fixed on the outer ring of the second bearing, one end of the 5th connecting rod and the six-bar linkage respectively with second driving wheel
It is fixedly connected with the 3rd driving wheel, the other end of the 5th connecting rod and the six-bar linkage is fixed on the 3rd bearing
Outer ring, the 5th connecting rod and the six-bar linkage are parallel to each other and vertical with the first connecting rod.By this kind of connecting rod machine
Structure connects each driving wheel, and rotates connection by bearing between each connecting rod, it is ensured that the one of rotation direction between each structure
Cause property, and smaller using the deviation that linkage control rotation direction is produced, control is relatively accurate, can be compared with narrow space
The good control for realizing direction.
(3) axis of clutch shaft bearing of the present invention, the second bearing, the 3rd bearing and the fourth bearing
It is parallel to each other, and the upper plane of the 3rd bearing inner ring is fixed with backing plate, the backing plate is fixed with the bottom surface of the E shapes framework
Connection, the line of the axis of the clutch shaft bearing, the second bearing and the fourth bearing be located at first driving wheel and
On center line between second driving wheel, the outer end of the clutch shaft bearing and the second bearing has also been respectively fixedly connected with
Rotating bar, the other end of the rotating bar is fixed on the outer ring of the fourth bearing.Ensure that E shapes framework will not be rotated with driving
It is curved and rotate, increased by the stability of loading product, only guaranteed its diameter parallel just can guarantee that the degree of accuracy of control, realize control
The linkage of system, by rotating the linkage of fourth bearing and then drive clutch shaft bearing and second bearing, is in its axis same
Straight line ensure that the accuracy of control, and the larger swaying direction of driving wheel is realized with less angular displacement, improve the spirit for tracking
Sensitivity, it is adaptable to narrow space.
(4) fourth bearing of the present invention is rotatably connected to hook, and the hook is fixed on the fourth bearing outer ring
On, one of them described hook is provided with L-shaped pull bar.Multiple tote carts are joined end to end by the hook and L-shaped pull bar that connect,
It is fixedly connected, it is convenient and fast connection, and simple structure.
(5) L-shaped pull bar of the present invention with it is described hook by bearing pin rotation be connected, the axis of the bearing pin with it is described
The axis of fourth bearing is vertical.As the First tote cart of head when in use in order to staff is easy to operate, L-shaped is drawn
Bar is set to rotatably, when in use can direct pull-up L-shaped pull bar, be rotated up in the presence of bearing pin, be easy to pull and have enough to meet the need
Car.
(6) bending place of L-shaped pull bar of the present invention is fixed with strength magnetic.Drawn in pull-up L-shaped by strength magnetic
Adsorbed on hook automatically after bar, L-shaped pull bar will not relatively rotate, be easy to operating, improved transfer car(buggy) motion process
In stability, and by simple structure realize fix, be easy to operation.
(7) E shapes framework upper of the present invention is provided with locking pedal, the locking pedal by second connecting rod mechanism with
Locking hook connection, the second connecting rod mechanism is symmetricly set on the E shapes framework both sides, and the second connecting rod mechanism includes pushing away
Bar and swingle, the push rod are rotated by alignment pin with the projecting shaft of the locking pedal and are connected, the axis of the alignment pin
With the diameter parallel of the projecting shaft of the locking pedal, the axis of the push rod is vertical with the axis of the swingle, described to push away
Bar is fixedly connected by connecting plate with the swingle, and the swingle is rotated by the push rod, the swingle it is another
One end is secured to connect and is connected with the E shapes frame member by support through the locking hook.By second connecting rod
Mechanism will lock pedal and will be connected with locking hook, power be transmitted by push rod by trampling locking pedal, and then be rotated
Bar rotates, and by the lifting of locking hook or decline, realizes the fixation or release of truck.
(8) connected by fixed station mechanism for card between E shapes framework of the present invention and the hook, the fixed decometer
Mechanism includes fixed mount, fix bar, rotation catch and knob plunger, the fix bar, the knob plunger axis and institute
The diameter parallel of the pillar on hook is stated, the fix bar is fixed on the front end of the fixed mount, one end of the rotation catch
Rotated with the pillar on the hook and be connected, the other end of the rotation catch is provided with circular groove, and the rotation catch is rotated
Circular groove thereon coordinates with the fix bar gap afterwards, and the knob plunger is fixed on catch is rotated on the fixed mount.It is logical
Cross that this kind of connected mode is simple and convenient to couple together multiple tote carts, and the operation that can track, dismounting is simple and the solid jail of fixation
Lean on, be easy to the number of tote cart of the staff according to the actual requirements to using to increase and decrease, improve the work of staff
Efficiency.
(9) multiple cushion pads are fixed with E shapes frame side wall of the present invention, the cushion pad is placed in the lock
Beside tight hook and without interference, the material of the cushion pad is the resilient flexible material of tool.Truck propulsion comes and tote cart
Contacted with cushion pad first when fixed, reach the purpose of buffering, it is to avoid truck occurs with the phenomenon of tote cart direct collision, carries
Its service life high.
(10) it is respectively equipped with three risers on E shapes framework of the present invention multiple single along the riser uniform point
The horizontal deep groove ball bearing and vertical deep groove ball bearing of cloth, the vertical deep groove ball bearing be placed in the horizontal deep groove ball bearing it
On, and the axis of the horizontal deep groove ball bearing and the 5th connecting rod diameter parallel, the horizontal deep groove ball bearing and institute
The axis for stating vertical deep groove ball bearing is mutually perpendicular to.Make truck enter during tote cart is locked to be slided by deep groove ball bearing
Into, it is convenient and swift, can more easily by its quickly locking or pull-out be reduced in the case where heavier part is carried
The working strength of staff.
Brief description of the drawings
The accompanying drawing for constituting a part of the invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate, for explaining the present invention, not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the mechanical tote cart overall structure diagram that tracks of one kind described in the embodiment of the present invention；
Fig. 2 is the mechanical tote cart first connecting rod structure division structural representation that tracks of one kind described in the embodiment of the present invention
Figure；
Fig. 3 is the mechanical tote cart second connecting rod structure division structural representation that tracks of one kind described in the embodiment of the present invention
Figure；
Fig. 4 is part A mplifying structure schematic diagram on the mechanical tote cart that tracks of one kind described in the embodiment of the present invention.
Description of reference numerals：
1-E shape frameworks；2- transverse direction deep groove ball bearings；The vertical deep groove ball bearings of 3-；4- second connecting rods mechanism；5- fixes decometer
Mechanism；6- is linked up with；7- locks pedal；8- drive mechanisms；9- locking hooks；10- first connecting rods mechanism；11- bearing pins；12-L shapes are drawn
Bar；13- strength magnetic；14- cushion pads；401- push rods；402- swivel plates；403- swingles；404- supports；501- is fixed
Frame；502- knob plungers；503- fix bars；504- rotates catch；601- pillars；701- projecting shafts；The driving wheels of 801- first；
The driving wheels of 802- second；The driving wheels of 803- the 3rd；The driving wheels of 804- the 4th；1001- first connecting rods；1002- clutch shaft bearings；
1003- second connecting rods；The connecting rods of 1004- the 5th；1005- third connecting rods；1006- fourth links；1007- six-bar linkages；1008-
Three bearings；1009- rotating bars；1010- fourth bearings；1011- backing plates.
Specific embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of and describes the present invention and simplify to describe, rather than instruction or dark
Showing the device or element of meaning must have specific orientation, with specific azimuth configuration and operation therefore it is not intended that right
Limitation of the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
Two connections of element internal.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of mechanical track tote cart, including one or more end to end E shapes frameworks 1, E shape frames as shown in Figure 1
The bottom of frame 1 is provided with multiple driving wheels 8, is connected by first connecting rod mechanism 10 between driving wheel 8, and first connecting rod mechanism 10 includes the
One connecting rod 1001, the connecting rod 1004 of third connecting rod 1005 and the 5th, first connecting rod 1001 and second connecting rod 1003 pass through clutch shaft bearing
First driving wheel 801 and the second driving wheel 802 are rotated connection by 1002, and third connecting rod 1005 and fourth link 1006 pass through second
3rd driving wheel 803 and the 4th driving wheel 804 are rotated connection by bearing, and the 5th connecting rod 1004 and six-bar linkage 1007 pass through the 3rd
Second driving wheel 802 and the 3rd driving wheel 803 are rotated connection by bearing 1008, and the outer end of clutch shaft bearing 1002 and second bearing is also
Fourth bearing 1010 is rotatably connected to respectively.Driving wheel 8 is connected by first connecting rod mechanism 10, is made and first connecting rod mechanism 10
The pull bar for rotating connection directly controls the common rotation of multiple driving wheels 8, realizes the control in tote cart direction, while multiple turnovers
Car is coupled together still can move with first track of the motion of car, simple and convenient, the week that multiple E shapes frameworks 1 are connected into
Change trains or buses to realize that the single multiple types of part are transported, improve the operating efficiency and simple structure of staff, cost is relatively low.
Wherein, driving wheel 8 is evenly distributed at the bottom corner of E shapes framework 1, first connecting rod 1001 and second connecting rod 1003
One end is fixedly connected with the first driving wheel 801 and the second driving wheel 802 respectively, first connecting rod 1001 and second connecting rod 1003 it is another
One end is fixed on the outer ring of clutch shaft bearing 1002, one end of third connecting rod 1005 and fourth link 1006 respectively with the 3rd driving wheel
803 are fixedly connected with the 4th driving wheel 804, and the other end of third connecting rod 1005 and fourth link 1006 is fixed on second bearing
One end of outer ring, the 5th connecting rod 1004 and six-bar linkage 1007 is fixed with the second driving wheel 802 and the 3rd driving wheel 803 connect respectively
Connect, the other end of the 5th connecting rod 1004 and six-bar linkage 1007 is fixed on the outer ring of 3rd bearing 1008, the He of the 5th connecting rod 1004
Six-bar linkage 1007 is parallel to each other and vertical with first connecting rod 1001.Each driving wheel 8 is connected by this kind of linkage, and
Rotated by bearing between each connecting rod and connected, it is ensured that the uniformity of rotation direction between each structure, and use linkage control
The deviation that rotation direction processed is produced is smaller, and control is relatively accurate, and the control in direction can be preferably realized in narrow space.
Wherein, the axis of clutch shaft bearing 1002, second bearing, 3rd bearing 1008 and fourth bearing 1010 is parallel to each other,
And the upper plane of the inner ring of 3rd bearing 1008 is fixed with backing plate 1011, backing plate 1011 is fixed with the bottom surface of E shapes framework 1 and connected
Connect, the line of the axis of clutch shaft bearing 1002, second bearing and fourth bearing 1010 is located at the first driving wheel 801 and second and drives
On center line between wheel 802, the outer end of clutch shaft bearing 1002 and second bearing has also been respectively fixedly connected with rotating bar 1009, turns
The other end of lever 1009 is fixed on the outer ring of fourth bearing 1010.Ensure that E shapes framework 1 will not turn as driving wheel 8 is turned
It is dynamic, increased by the stability of loading product, only guaranteed its diameter parallel just can guarantee that the degree of accuracy of control, realize the connection for controlling
Dynamic property, by rotating the linkage of fourth bearing 1010 and then drive clutch shaft bearing 1002 and second bearing, is in its axis same
One straight line ensure that the accuracy of control, and the larger swaying direction of driving wheel is realized with less angular displacement, improve what is tracked
Sensitivity, it is adaptable to narrow space.
Wherein, fourth bearing 1010 is rotatably connected to hook 6, and hook 6 is fixed on the outer ring of fourth bearing 1010, wherein one
Individual hook 6 is provided with L-shaped pull bar 12.Multiple tote carts are joined end to end by the hook 6 and L-shaped pull bar 12 that connect, it is fixed to connect
Connect, it is convenient and fast connection, and simple structure.
Wherein, L-shaped pull bar 12 is rotated by bearing pin 11 with hook 6 and is connected, axis and the fourth bearing 1010 of bearing pin 11
Axis is vertical.As the First tote cart of head when in use in order to staff is easy to operate, L-shaped pull bar 12 is set to can
Rotate, when in use can direct pull-up L-shaped pull bar 12, be rotated up in the presence of bearing pin 11, be easy to pulling tote cart.
Wherein, the bending place of L-shaped pull bar 12 is fixed with strength magnetic 13.By strength magnetic 13 in pull-up L-shaped pull bar 12
Adsorbed automatically afterwards on hook 6, L-shaped pull bar 12 will not relatively rotate, be easy to operating, improved transfer car(buggy) motion process
In stability, and by simple structure realize fix, be easy to operation.
Wherein, the top of E shapes framework 1 is provided with locking pedal 7, and locking pedal 7 is by second connecting rod mechanism 4 and locking hook 9
Connection, second connecting rod mechanism 4 is symmetricly set on the both sides of E shapes framework 1, and second connecting rod mechanism 4 includes push rod 401 and swingle 403,
Push rod 401 is rotated by alignment pin with the projecting shaft 701 of locking pedal 7 and is connected, and the axis of alignment pin and locks stretching out for pedal 7
The diameter parallel of axle 701, the axis of push rod 401 is vertical with the axis of swingle 403, and push rod 401 is by connecting plate 402 and rotation
Bar 403 is fixedly connected, and swingle 403 is rotated by push rod 401, and the other end of swingle 403 is consolidated through locking hook 9 with it
It is fixed to connect and be connected with the rotation of E shapes framework 1 by support 404.Pedal 7 will be locked with locking hook 9 by second connecting rod mechanism 4
Connection, is transmitted power by push rod 401 by trampling locking pedal 7, and then bar 403 is rotated rotates, and locking is linked up with into 9
Lifting declines, and realizes the fixation or release of truck.
Preferably, the locking hook 9 of each second connecting rod mechanism 4 connection can be hung with difference with the locking of different angles
Hook 9 is realized being locked with different types of truck, to facilitate various trucks to coordinate the use of tote carts.
Wherein, connected by fixed station mechanism for card 5 between E shapes framework 1 and hook 6, fixed station mechanism for card 5 includes fixed mount
501st, fix bar 503, rotation catch 504 and knob plunger 502, fix bar 503, knob plunger 502 axis with hook 6 on
Pillar 601 diameter parallel, the fix bar 503 is fixed on the front end of the fixed mount 501, rotates one end of catch 504
Rotated with the pillar 601 on hook 6 and be connected, the other end for rotating catch 504 is provided with circular groove, after the rotation rotation of catch 504 thereon
Circular groove and the gap of fix bar 503 coordinate, knob plunger 502 is fixed on catch 504 is rotated on fixed mount 501.By this kind of
Connected mode is simple and convenient to couple together multiple tote carts, and the operation that can track, and dismounting is simple and fixation is solid firm, is easy to
The number of staff's tote cart according to the actual requirements to using increases and decreases, and improves the operating efficiency of staff.
Wherein, be fixed with multiple cushion pads 14 on the side wall of E shapes framework 1, cushion pad 14 be placed in the side of locking hook 9 and
Without interference, the material of cushion pad 14 is the resilient flexible material of tool.Truck propulsion come when being fixed with tote cart first with delay
Rush cushion block 14 to contact, reach the purpose of buffering, it is to avoid truck occurs with the phenomenon of tote cart direct collision, improves it and uses the longevity
Life.
Wherein, multiple is respectively equipped with three risers on E shapes framework 1 along the single equally distributed horizontal deep-groove ball of riser
Bearing 2 and vertical deep groove ball bearing 3, vertical deep groove ball bearing 3 are placed on horizontal deep groove ball bearing 2, and horizontal deep-groove ball axle
Hold 2 axis and the diameter parallel of the 5th connecting rod 1004, the axis of horizontal deep groove ball bearing 2 and vertical deep groove ball bearing 3 is mutual
Vertically.Truck is set to be slipped into by deep groove ball bearing during being locked into tote cart, it is convenient and swift, it is heavier carrying
More easily by its quickly locking or pull-out the working strength of staff can be reduced in the case of part.
Operation principle of the invention：A kind of mechanical tote cart that tracks, is first examined using preceding to equipment as shown in Figure 1
Look into, see if there is exception, in the state of ensureing that equipment is normal, locking pedal 7 is stepped on, by locking the lever inside pedal 7
Principle rotates connected telescopic shaft 701, and then drives the push rod 401 being hinged with it near the direction of locking pedal 7
Move along a straight line, and then bar 403 is rotated by the connecting plate 402 being hinged and rotated near the direction of locking pedal 7, and then
The hook tip for making to be secured on the locking hook 9 of connection is downward-sloping so that truck easily from tote cart along
The direction of horizontal deep groove ball bearing 2 and vertical deep groove ball bearing 3 removes, and at the part that truck is carried needed for, is filled
Skip car, then pushes truck with part with one of mouth of E shapes framework 1 to it, then by horizontal deep groove ball bearing 2
Make truck slide along direction with the collective effect of vertical deep groove ball bearing 3 to enter, in the process, then step on locking pedal 7,
Locking is linked up with 9 downward-sloping, the stop motions immediately when the anterior top of truck is to cushion pad 14, unclamp locking pedal 7, you can
An entrucking for truck is completed, another truck on subsequent tote cart takes same operation, if necessary to the thing for transporting
It is more and have more species, the L-shaped pull bar 12 of connection is rotated by multiple by the hook 6 on tote cart and by alignment pin
Tote cart joins end to end, and is fixedly connected with the hook 6 of previous car by the hole on L-shaped pull bar 12, therefore latter car and L-shaped pull bar
12 connection fourth bearings 1010 direction can by previous car with hook 6 be connected second bearings controls, and second bearing turn
Dynamic direction can be identical with the fourth bearing 1010 of same tote cart, makes tote cart below with the movement locus of above tote cart
Motion, every truck can fill different articles, be easy to transhipment, after entrucking is finished, by the L-shaped pull bar 12 of transfer car(buggy) headstock to
Upper rotation, the hook 6 of bottom is moved closer to the strength magnetic 13 on L-shaped pull bar 12, has been arrived in the range of its magnetic force, strong magnetic
Inhaling 13 can adsorb in 6 upper surfaces of hook, so as to ensure that L-shaped pull bar 12 is vertical with hook 6, now L-shaped pull bar 12 plays handle
Effect, staff moves the tote cart with truck by pulling this pull bar, in moving process, due to first connecting rod 10 pairs
The effect of driving wheel, the L-shaped pull bar 12 being connected with first connecting rod mechanism 10 by fourth bearing 1010 can control connected many
Individual tote cart is moved along its track, and when running into turn, L-shaped pull bar 12 rotates certain angle, immediately by fourth bearing 1010
The clutch shaft bearing 1002 of connection equally rotates identical angle, controls the first driving wheel 801 and the second driving wheel 802 to swing immediately
Identical angle, and the second driving wheel 802 and the 3rd driving wheel 803 are connected by 3rd bearing 1008, drive the 3rd to drive immediately
Driving wheel 803 rotates identical angle, so that the 4th driving wheel 804 is made to equidirectional rotation identical angle by second bearing,
And the pivot angle of second bearing is fixedly connected with the L-shaped pull bar 12 of next tote cart, this L-shaped pull bar 12 can be with second bearing
Pivot angle changes and changes, and then ensure that the running orbit of tote cart is identical, and driving wheel can under less displacement during turning
The rotation in direction is respectively completed, can easily equally be operated or be turned by this kind of mode that tracks in narrow space
Curved, because multiple wheel disperses power, and the locking hook 9 of fixed truck is fixed on the side wall of E shapes framework 1, and E shapes framework 1 is logical
Cross fixed station mechanism for card 5 to be connected with the rotation of hook 6, make tote cart in the process of running, reduce the working strength of staff,
After article is transported into destination, the truck repetition operation above that will be equipped with corresponding article releases truck, and article is existed
Fixed position is unloaded, and after empty truck is mounted on tote cart again, be sent to other kinds of article elsewhere by continuation, directly
To completing all of transport.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. a kind of mechanical tote cart that tracks, it is characterised in that：It is described including one or more end to end E shapes frameworks (1)
E shapes framework (1) bottom is provided with multiple driving wheels (8), is connected by first connecting rod mechanism (10) between the driving wheel (8), institute
Stating first connecting rod mechanism (10) includes first connecting rod (1001), third connecting rod (1005) and the 5th connecting rod (1004), described first
Connecting rod (1001) and second connecting rod (1003) are by clutch shaft bearing (1002) by the first driving wheel (801) and the second driving wheel
(802) connection is rotated, the third connecting rod (1005) and fourth link (1006) are by second bearing by the 3rd driving wheel (803)
Rotated with the 4th driving wheel (804) and connected, the 5th connecting rod (1004) and six-bar linkage (1007) are by 3rd bearing
(1008) the second driving wheel (802) and the 3rd driving wheel (803) are rotated into connection, the clutch shaft bearing (1002) and described second
The outer end of bearing is also rotatably connected to fourth bearing (1010) respectively.
2. a kind of mechanical tote cart that tracks according to claim 1, it is characterised in that：The driving wheel (8) is uniformly divided
Cloth at E shapes framework (1) the bottom corner, distinguish by one end of the first connecting rod (1001) and the second connecting rod (1003)
It is fixedly connected with first driving wheel (801) and second driving wheel (802), the first connecting rod (1001) and described
The other end of two connecting rods (1003) is fixed on the outer ring of the clutch shaft bearing (1002), the third connecting rod (1005) and described
One end of double leval jib (1006) is fixedly connected with the 3rd driving wheel (803) and the 4th driving wheel (804) respectively, described
The other end of third connecting rod (1005) and the fourth link (1006) is fixed on the outer ring of the second bearing, and the described 5th connects
One end of bar (1004) and the six-bar linkage (1007) respectively with second driving wheel (802) and the 3rd driving wheel
(803) it is fixedly connected, the other end of the 5th connecting rod (1004) and the six-bar linkage (1007) is fixed on the 3rd axle
Hold the outer ring of (1008), the 5th connecting rod (1004) and the six-bar linkage (1007) be parallel to each other and with the first connecting rod
(1001) it is vertical.
3. a kind of mechanical tote cart that tracks according to claim 1, it is characterised in that：The clutch shaft bearing (1002),
The axis of the second bearing, the 3rd bearing (1008) and the fourth bearing (1010) is parallel to each other, and the described 3rd
The upper plane of bearing (1008) inner ring is fixed with backing plate (1011), and the backing plate (1011) is consolidated with the bottom surface of the E shapes framework (1)
Fixed connection, the clutch shaft bearing (1002, the line of the axis of the second bearing and the fourth bearing (1010) be located at it is described
On center line between first driving wheel (801) and second driving wheel (802), the clutch shaft bearing (1002) and described
The outer end of two bearings has also been respectively fixedly connected with rotating bar (1009), and the other end of the rotating bar (1009) is fixed on described
The outer ring of four bearings (1010).
4. a kind of mechanical tote cart that tracks according to claim 1, it is characterised in that：The fourth bearing (1010) turns
Dynamic to be connected with hook (6), the hook (6) is fixed on the fourth bearing (1010) outer ring, one of them described hook (6)
It is provided with L-shaped pull bar (12).
5. a kind of mechanical tote cart that tracks according to claim 4, it is characterised in that：The L-shaped pull bar (12) and institute
State hook (6) and connection is rotated by bearing pin (11), the axis of the bearing pin (11) hangs down with the axis of the fourth bearing (1010)
Directly.
6. a kind of mechanical tote cart that tracks according to claim 4, it is characterised in that：The L-shaped pull bar (12) it is curved
Strength magnetic (13) is fixed with folding.
7. a kind of mechanical tote cart that tracks according to claim 1, it is characterised in that：E shapes framework (1) top sets
There is locking pedal (7), locking pedal (7) is connected by second connecting rod mechanism (4) with locking hook (9), and described second connects
Linkage (4) is symmetricly set on E shapes framework (1) both sides, and the second connecting rod mechanism (4) includes push rod (401) and rotation
Bar (403), the push rod (401) is rotated by alignment pin with the projecting shaft (701) of locking pedal (7) and is connected, described fixed
Position pin axis with it is described locking pedal (7) projecting shaft (701) diameter parallel, the axis of the push rod (401) with it is described
The axis of swingle (403) is vertical, and the push rod (401) is fixedly connected by connecting plate (402) with the swingle (403),
The swingle (403) is rotated by the push rod (401), the other end of the swingle (403) is hung through the locking
Hook (9) is secured to connect and rotated with the E shapes framework (1) by support (404) be connected.
8. a kind of mechanical tote cart that tracks according to claim 4, it is characterised in that：The E shapes framework (1) and described
Connected by fixed station mechanism for card (5) between hook (6), the fixed station mechanism for card (5) includes fixed mount (501), fix bar
(503), rotation catch (504) and knob plunger (502), the fix bar (503), the knob plunger (502) axis it is equal
With the diameter parallel of the pillar (601) on the hook (6), before the fix bar (503) is fixed on the fixed mount (501)
End, one end of rotation catch (504) rotates with the pillar (601) on the hook (6) and is connected, the rotation catch
(504) the other end is provided with circular groove, circular groove thereon and the fix bar (503) gap after rotation catch (504) rotation
Coordinate, the knob plunger (502) will rotate catch (504) and be fixed on the fixed mount (501).
9. a kind of mechanical tote cart that tracks according to claim 7, it is characterised in that：On the wall of E shapes framework (1) side
Multiple cushion pads (14) are fixed with, the cushion pad (14) is placed in locking hook (9) side and without interference, described slow
It is the resilient flexible material of tool to rush the material of cushion block (14).
10. a kind of mechanical tote cart that tracks according to claim 1, it is characterised in that：On the E shapes framework (1)
Multiple is respectively equipped with three risers along the single equally distributed horizontal deep groove ball bearing (2) of the riser and vertical deep-groove ball axle
Hold (3), the vertical deep groove ball bearing (3) is placed on the horizontal deep groove ball bearing (2), and the horizontal deep groove ball bearing
(2) diameter parallel of axis and the 5th connecting rod (1004), the horizontal deep groove ball bearing (2) and the vertical deep-groove ball
The axis of bearing (3) is mutually perpendicular to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053112.9A CN106741049B (en) | 2016-11-25 | 2016-11-25 | A kind of tote cart that mechanically tracks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053112.9A CN106741049B (en) | 2016-11-25 | 2016-11-25 | A kind of tote cart that mechanically tracks |
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| Publication Number | Publication Date |
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| CN106741049A true CN106741049A (en) | 2017-05-31 |
| CN106741049B CN106741049B (en) | 2018-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611053112.9A Active CN106741049B (en) | 2016-11-25 | 2016-11-25 | A kind of tote cart that mechanically tracks |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758564A (en) * | 2019-11-06 | 2020-02-07 | 苏州普洛特机械设备有限公司 | Frame assembly and series connection vehicle body |
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| JP2001301642A (en) * | 2000-04-18 | 2001-10-31 | Mitsubishi Agricult Mach Co Ltd | Self-propelled carrier |
| CN201056222Y (en) * | 2007-05-09 | 2008-05-07 | 张启进 | Full-automatic multi-layer stacking transport vehicle |
| CN201457428U (en) * | 2009-08-07 | 2010-05-12 | 金聪颖 | Multifunctional carrier |
| CN201993644U (en) * | 2010-12-15 | 2011-09-28 | 西安理工大学 | Intelligent tracing trolley |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001301642A (en) * | 2000-04-18 | 2001-10-31 | Mitsubishi Agricult Mach Co Ltd | Self-propelled carrier |
| CN201056222Y (en) * | 2007-05-09 | 2008-05-07 | 张启进 | Full-automatic multi-layer stacking transport vehicle |
| CN201457428U (en) * | 2009-08-07 | 2010-05-12 | 金聪颖 | Multifunctional carrier |
| CN201993644U (en) * | 2010-12-15 | 2011-09-28 | 西安理工大学 | Intelligent tracing trolley |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758564A (en) * | 2019-11-06 | 2020-02-07 | 苏州普洛特机械设备有限公司 | Frame assembly and series connection vehicle body |
| CN110758564B (en) * | 2019-11-06 | 2021-02-12 | 苏州普洛特机械设备有限公司 | Frame assembly and series connection vehicle body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106741049B (en) | 2018-11-23 |
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