CN107434143B - A kind of control method of pipe conveyer automatically deviation-adjusting device - Google Patents
A kind of control method of pipe conveyer automatically deviation-adjusting device Download PDFInfo
- Publication number
- CN107434143B CN107434143B CN201710513663.7A CN201710513663A CN107434143B CN 107434143 B CN107434143 B CN 107434143B CN 201710513663 A CN201710513663 A CN 201710513663A CN 107434143 B CN107434143 B CN 107434143B
- Authority
- CN
- China
- Prior art keywords
- pipe
- pipe band
- connecting rod
- clamping device
- band
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
- B65G15/64—Arrangements for supporting or guiding belts, e.g. by fluid jets for automatically maintaining the position of the belts
Abstract
The present invention provides a kind of control method of pipe conveyer automatically deviation-adjusting device, the control method includes: the state based on pipe band, and pipe band controls the motion state of clamping device；If pipe band is without departing from pipe band is along the clamping device downstream transport；If pipe band deviates, pipe band causes the movement of clamping device；Based on the movement of the clamping device, the transmission mechanism linkage alignment mechanism rotation connecting with the clamping device, the alignment mechanism drives the pipe band to rotate towards the direction opposite with deviation；Based on the resetting movement of pipe band, the pipe band drives the clamping device resetting movement, and the clamping device is linked the alignment mechanism reset by transmission mechanism.The present invention, which has, can be realized automation levelling pipe band, is not necessarily to levelling manually, not only saves manpower, additionally it is possible to avoid the production accident occurred not in time partially.
Description
Technical field
The present invention relates to the fields of pipe conveyer conveyer, in particular to a kind of pipe conveyer automatically deviation-adjusting device
Control method.
Background technique
Pipe conveyer conveyer is widely used in mine, metallurgy, building materials, chemical industry, electric power, the industrial circles such as food processing, In
Coal mine, metallic ore, iron and steel enterprise, harbour, the ground such as cement plant it can be seen that skin machine extensive application.
It always exists pipe conveyer and occurs the problem of pipe band from deviating from the position in the process of running, such case needs solution in time
Certainly, otherwise there is production accident；Nowadays pipe is most of with tuningout or uses traditional manual tuningout, and therefore, it is necessary to develop
A kind of automation pipe band device.Currently on the market about automation pipe with deviation correcting device or rarely found, existing pipe band tune
Deflection device mainly needs auxiliary tuningout manually.Therefore, according to the current state of development market demand, novel automatic pipe band is studied
The key technology that deviation correcting device manufactures and designs is very necessary.
Summary of the invention
The present invention provides a kind of control methods of pipe conveyer automatically deviation-adjusting device, it is intended to improve existing pipe band tuningout not
Intelligence, tuningout not in time, there are problems that larger accident potential.
The present invention is implemented as follows:
A kind of control method of pipe conveyer automatically deviation-adjusting device, the control method include:
Based on the state of pipe band, pipe band controls the motion state of clamping device；If pipe band is without departing from pipe band is along the folder
Hold mechanism downstream transport；If pipe band deviates, pipe band causes the movement of clamping device；
Based on the movement of the clamping device, the transmission mechanism linkage alignment mechanism rotation being connect with the clamping device,
The alignment mechanism drives the pipe band to rotate towards the direction opposite with deviation；
Based on the resetting movement of pipe band, the pipe band drives the clamping device resetting movement, and the clamping device passes through
The transmission mechanism linkage alignment mechanism resets.
Further, in preferred embodiments of the present invention, the alignment mechanism includes two tune being vertically arranged respectively
Inclined roller bearing, two tuningout roller bearings are respectively provided at the two sides of the pipe band；If pipe band deviates, described in the transmission mechanism linkage
Tuningout roller bearing is swung.
Further, in preferred embodiments of the present invention, if pipe band deviates: the transmission mechanism is to the alignment mechanism
Torque is generated, so that the alignment mechanism rotates；Frictional force, the frictional force are generated between the tuningout roller bearing and the pipe band
Direction perpendicular to the tuningout roller bearing；Frictional force is decomposed, axial direction identical with the pipe tape motion direction is derived
Power and the force of periphery vertical with the pipe zone axis, the direction of the force of periphery are contrary with the pipe band sideslip.
Further, in preferred embodiments of the present invention, the clamping device includes clamping unit, support and slideway,
The two sides of the support are respectively equipped with slideway, and the two sides of the support are respectively equipped with the idler wheel with slideway cooperation；The pipe band
When deviateing or resetting, the pipe band pushes the clamping device to slide along the slideway.
Further, in preferred embodiments of the present invention, the clamping unit clamps the excircle part of the pipe band, institute
Stating clamping unit includes pre-tightening component, interior clip assembly and outer clip assembly, and the interior clip assembly is located at the outer clip assembly
The inner and outer of the pipe band.
Further, in preferred embodiments of the present invention, the transmission mechanism includes the first crank rocker, hinge component
And second crank rocker, the both ends of first crank rocker are separately connected the clamping device and the hinge component, institute
The both ends for stating the second crank rocker are separately connected the hinge component and the tuningout roller bearing.
Further, in preferred embodiments of the present invention, the hinge component includes support base, master connecting-rod and two groups
Link assembly, the master connecting-rod and the link assembly are located on the support base, and link assembly described in two groups is oppositely arranged, and two
The group link assembly is connect with the master connecting-rod respectively；Link assembly described in two groups is connect with the tuningout roller bearing respectively, and
Tuningout roller bearing described in two sides is respectively driven to swing in the opposite direction.
Further, it in preferred embodiments of the present invention, is set on the master connecting-rod there are two spaced hinge joint
It is connect respectively with link assembly described in two groups；The link assembly includes first connecting rod, second connecting rod, third connecting rod, the 4th company
On the same line, the first connecting rod is mutually perpendicular to the master connecting-rod for bar, the first connecting rod and the second connecting rod；Institute
It states third connecting rod and connects the first connecting rod in hinge joint, the fourth link connects the second connecting rod in hinge joint；Two
Spacing between the hinge joint is greater than the spacing between the first connecting rod of link assembly described in two groups.
Further, in preferred embodiments of the present invention, the first connecting rod of link assembly described in two groups is along the pipe
The axis of band slides, and the first connecting rod of connecting rod described in two groups is respectively facing opposite direction sliding.
Further, in preferred embodiments of the present invention, the support base is equipped with main sliding slot, first sliding groove, second
Sliding slot, the master connecting-rod, first connecting rod, second connecting rod are respectively provided at the main sliding slot, first sliding groove, in second sliding slot.
The beneficial effects of the present invention are: the control method of pipe conveyer automatically deviation-adjusting device of the present invention, passes through support roller device reality
Now more preferably smooth duct tape.Deviation correcting device is by clamping device with the deviation campaign of pipe band, effectively perceive and transmitting pipe band
The case where deviation, and pipe band being adjusted by the transmission mechanism alignment mechanism that links, using mechanical structure, can in real time, have
The pipe band levelling that will deviate from of effect, and deviation correcting device automatically resets after levelling.The present invention, which has, can be realized automation levelling
Pipe band not only saves manpower without levelling manually, additionally it is possible to avoid the production accident occurred not in time partially.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is the embodiment of the present invention, structural schematic diagram of the pipe conveyer under the first visual angle；
Fig. 2 is the schematic diagram of the support roller device of pipe conveyer shown in FIG. 1；
Fig. 3 is the schematic diagram of the deviation correcting device of pipe conveyer shown in FIG. 1；
Fig. 4 is structural schematic diagram of the clamping device of deviation correcting device shown in Fig. 3 under the first visual angle；
Fig. 5 is structural schematic diagram of the clamping device of deviation correcting device shown in Fig. 3 under the second visual angle；
Fig. 6 is structural schematic diagram of the transmission mechanism of deviation correcting device shown in Fig. 3 under the first visual angle；
Fig. 7 is structural schematic diagram of the transmission mechanism of deviation correcting device shown in Fig. 3 under the second visual angle；
Fig. 8 is structural schematic diagram of the tuningout roller bearing of deviation correcting device shown in Fig. 3 under the first visual angle；
Fig. 9 is the cross-sectional view in the direction A-A along Fig. 8；
Figure 10 is the transmission principle schematic diagram of hinge component shown in Fig. 7；
Figure 11 is the principle analysis schematic diagram of the tuningout roller bearing of deviation correcting device shown in Fig. 3；
Figure 12 is the stress decomposition diagram in Figure 11 at P；
Icon: pedestal 200；Support plate 201；Through-hole 201-1；Support roller device 300；Idler assembly 301；Carrying roller 301-1；Gu
Determine part 301-2；First axle bearing member 301-3；
Deviation correcting device 100；Clamping device 1；Transmission mechanism 2；Alignment mechanism 3；Slideway 11；Clamping unit 12；Support 14；In advance
Tight component 13；Interior clip assembly 121；Outer clip assembly 122；Interior roller bearing 121-1；Outer roller bearing 122-1；First clamping plate 131；Second clamping plate
132；Idler wheel 141；First crank rocker 22；Hinge component 21；Second crank rocker 23；Support base 211；Master connecting-rod 212；Connecting rod
Component 213；Main sliding slot 211-1；First sliding groove 211-2；Second sliding slot 211-3；First connecting rod 213-1；Second connecting rod 213-2；
Third connecting rod 213-3；Fourth link 213-4；Tuningout roller bearing 31；Fulcrum shaft 32；Central axis 312；Hinge hole 312-1；Rolling sleeve
311；Threaded portion 311-1.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Invent the range of protection.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise " be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion institute
The equipment or element of finger must have a particular orientation, is constructed and operated in a specific orientation, therefore should not be understood as to this hair
Bright limitation.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Embodiment 1:
Shown in 12, the pipe conveyer includes pedestal 200, support roller device 300 and deviation correcting device 100, the base
Seat 200 includes the support plate 201 for offering through-hole 201-1, and pipe band is passed through from the through-hole 201-1.The support roller device 300 is set
In the edge the through-hole 201-1, the pipe band is passed through from the support roller device 300.Preferably, the pedestal 200 includes
Two support plates 201 being oppositely arranged, offer the through-hole 201-1 being oppositely arranged in two support plates 201 respectively, and two
The edge of through-hole 201-1 is respectively equipped with support roller device 300, so that pipe belt is there are two supporting point, conveying that can be more stable.
Preferably, pipe conveyer further includes the drive system for driving the pipe band to move along conveying direction.
Pipe band refers to be matched with pipe conveyer, by external force in entire transportation route or part transportation route at tubular
The conveyer belt of shape.For conveying material, often it is suitable for the object of the industries such as coal, mine, harbour, electric power, metallurgy, building materials and grain
Material conveying.
Support roller device 300:
Referring to shown in Fig. 2, support roller device 300 includes several idler assemblies 301, several idler assemblies 301 are along through-hole
The setting of the edge 201-1.It is furthermore preferred that the support roller device 300 includes six groups of idler assemblies 301, six groups of 301 arrays of idler assembly
It is arranged in the edge through-hole 201-1.By the way that the idler assembly 301 of multiple array arrangements is arranged, so that pipe is with circumference all directions
Uniform force can aid in smooth duct tape.
Preferably, idler assembly 301 includes carrying roller 301-1, fixing piece 301-2 and first axle bearing member 301-3, the support
The both ends roller 301-1 are fixed in support plate 201 by fixing piece 301-2.The both ends of the carrying roller 301-1 are arranged with first respectively
Bearing part 301-3, first axle bearing member 301-3 are sticked in the outer surface of pipe band, pass through matching for first axle bearing member 301-3 and pipe band
It closes, forms rolling friction between first axle bearing member 301-3 and pipe band, realize more preferably smoothly duct tape.Preferably, described solid
The junction determined between part 301-2 and the carrying roller 301-1 is equipped with second bearing part, enables carrying roller 301-1 relatively fixed
Part 301-2 flexible rotating avoids the rotation card plug of carrying roller 301-1 from influencing the conveying of pipe band.
Preferably, the axis of carrying roller 301-1 and the axis of pipe band are mutually perpendicular to, so that between carrying roller 301-1 and pipe band
Direction along pipe band conveying direction, avoid pipe band generate rotation occur deviate situation.
Deviation correcting device 100:
Referring to shown in Fig. 3 to Figure 12, it is preferred that deviation correcting device 100 is located between two support plates 201, tuningout process, is adjusted
The two sides of deflection device 100 are respectively provided with support construction, so that the tuningout process of deviation correcting device 100 is more acurrate.Deviation correcting device 100 wraps
Include clamping device 1, transmission mechanism 2 and alignment mechanism 3.The clamping device 1 clamps the pipe band, the transmission mechanism 2
Input terminal is connect with the clamping device 1, and the output end of the transmission mechanism 2 is connect with the alignment mechanism 3.
Preferably, the alignment mechanism 3 includes two tuningout roller bearings 31 being vertically arranged respectively, two tuningout roller bearings
31 are respectively provided at the two sides of the pipe band.Deviate state in pipe band: the clamping device 1 rotates, and drives the transmission mechanism 2
Activity, the transmission mechanism 2 drive the tuningout roller bearing 31 to swing.
The feelings that deviation correcting device 100 is deviateed by clamping device 1 with the deviation campaign of pipe band, effectively perceive and transmitting pipe band
Condition, and being adjusted by the 3 pairs of pipe bands of alignment mechanism that link of transmission mechanism 2, using mechanical structure, can real-time, effectively by
The pipe band of deviation is aligned, and deviation correcting device 100 automatically resets after levelling.The present invention, which has, can be realized automation levelling pipe
Band not only saves manpower without levelling manually, additionally it is possible to avoid the production accident occurred not in time partially.
Clamping device 1:
Clamping device 1 includes clamping unit 12, support 14 and slideway 11, and the two sides of the support 14 are respectively equipped with slideway
11, the two sides of the support 14 are respectively equipped with the idler wheel 141 cooperated with slideway 11, and the support 14 is moved along the slideway 11
It is dynamic.Clamping device 1 can the sensitive deviation with pipe band and move, and then by clamping device 1 perceive with transmit pipe band occur it is inclined
From the case where.
Preferably, slideway 11 is arc-shaped, and the axis of slideway 11 is overlapped with the axis of pipeline, and idler wheel 141 is existed
It is smoothly slided in slideway 11.Enable the accurate reaction tube of clamping device 1 with departure degree, and then makes reasonable tune
It is whole, the number aligned repeatedly is reduced, the accuracy of levelling is improved.
Pipe band helix-coil forms round tube dress, and clamping device 1 clamps the excircle part of the pipe band.The clamping unit 12
Including pre-tightening component 13, interior clip assembly 121 and outer clip assembly 122, the interior clip assembly 121 is distinguished with the outer clip assembly 122
Positioned at the inner and outer of the pipe band.By interior clip assembly 121 and outer clip assembly 122, when so that pipe band deviateing, pipe band with it is interior
Biggish frictional force is generated between clip assembly 121, outer clip assembly 122, so that pipe band and interior clip assembly 121, outer clip assembly 122 exist
In the case where circumferencial direction movement does not occur, push clamp system mobile.
Preferably, interior clip assembly 121 includes multiple spaced interior roller bearing 121-1, and the outer clip assembly 122 includes more
A spaced outer roller bearing 122-1, the interior roller bearing 121-1 and the shaft staggered arrangement of the outer roller.So that pipe band without departing from
When, pipe band can be moved between interior clip assembly 121 and outer clip assembly 122 along conveying direction.And pipe band deviate when, pipe band with
Interior clip assembly 121, outer clip assembly 122 generate biggish frictional force in a circumferential direction.
Preferably, the preload component 13 includes first clamping plate 131 and second clamping plate 132, the interior clip assembly 121 and institute
Outer clip assembly 122 is stated to be located in the first clamping plate 131.The first clamping plate 131 and the second clamping plate 132 are hinged, described
First clamping plate 131 is equipped with preload piece in hinged place with the second clamping plate 132, and the second clamping plate 132 is fixed on the support
On 14.By setting can opening and closing and with pretightning force first clamping plate 131 and second clamping plate 132 so that pre-tighten component 13 pushing away
In dynamic 14 moving process of support, the opening and closing for the property of can adapt to change the direction of thrust, can smoothly push support 14 along circular arc
Shape slideway 11 slides.It is furthermore preferred that the preload piece is torsional spring, between first clamping plate 131 and second clamping plate 132 is realized
It closes.
Alignment mechanism 3:
Alignment mechanism 3 includes fulcrum shaft 32 and tuningout roller bearing 31.Fulcrum shaft 32 is located on the pedestal 200, the tuningout
Roller bearing 31 is located on the fulcrum shaft 32, and the tuningout roller bearing 31 and the fulcrum shaft 32 are hinged, and tuningout roller bearing 31 can be around fulcrum
The rotation of axis 32 is swung.Preferably, fulcrum shaft 32 is cylindrical shaft, and fulcrum shaft 32 is fixed on pedestal 200, the axis of fulcrum shaft 32
Perpendicular to the conveying direction of pipe band.
Tuningout roller bearing 31 includes central axis 312 and the rolling sleeve 311 being set on the central axis 312, central axis 312
Hinge hole 312-1 is offered close to the position of one end, fulcrum shaft 32 passes through hinge hole 312-1 and central axis 312 is hinged.Rolling sleeve
311 can rotate around the central axis 312, the outer surface of rolling sleeve 311 and the appearance face contact of pipe band.So that pipe band without departing from
When, pipe band from, by smooth conveying, avoid generating between tuningout roller bearing 31 and pipe band between two tuningout roller bearings 31 it is biggish with
The opposite sliding friction of conveying direction, influences the conveying of pipe band.
Preferably, for central axis 312 using hinge hole 312-1 as boundary, one end of central axis 312, central axis is arranged in rolling sleeve 311
312 other end is connect with transmission mechanism 2.Hinge hole 312-1 is closer to the one end connecting with transmission mechanism 2, so that driver
Structure 2 can drive the swing of the generation larger angle of central axis 312 with lesser movable amplitude.
Preferably, the outer surface of rolling sleeve 311 is equipped with threaded portion 311-1, shape between the outer surface and pipe band of rolling sleeve 311
It is contacted at line.Enable rolling sleeve 311 is smooth to rotate, pipe band more preferably can be conveyed smoothly.
Transmission mechanism 2:
Transmission mechanism 2 is used to the movement of clamping device 1 passing to alignment mechanism 3, so that alignment mechanism 3 is adjusted work
Make.Preferably, transmission mechanism 2 is located at 1 lower section of clamping device.The sliding motion of clamping device 1 is passed to tuningout by transmission mechanism 2
Roller bearing 31, wherein the change with the multiple direction of motion, mode.Transmission mechanism 2 is effective excellent with ingenious in design, transmission
Point.
Transmission mechanism 2 includes the first crank rocker 22, hinge component 21 and the second crank rocker 23, first crank
The both ends of rocking bar 22 are separately connected the clamping device 1 and the hinge component 21, the both ends point of second crank rocker 23
The hinge component 21 and the tuningout roller bearing 31 are not connected.The movement of clamping device 1 is enabled to pass to two tune simultaneously
Inclined roller bearing 31, optimizes transmission mechanism 2, and tuningout roller bearing 31 of the pipe with two sides is simultaneously adjusted pipe band, specific to adjust
Whole more preferably steady effective advantage.
Preferably, the hinge component 21 includes support base 211, master connecting-rod 212 and two groups of link assemblies 213, described
Master connecting-rod 212 and the link assembly 213 are located on the support base 211.Link assembly 213 described in two groups is oppositely arranged, and two
The group link assembly 213 is connect with the master connecting-rod 212 respectively.Link assembly 213 described in two groups is rolled with the tuningout respectively
Axis 31 connects, and respectively drives tuningout roller bearing 31 described in two sides and swing in the opposite direction.
It sets on master connecting-rod 212 and is connect respectively with link assembly 213 described in two groups there are two spaced hinge joint；It is described
Link assembly 213 includes first connecting rod 213-1, second connecting rod 213-2, third connecting rod 213-3, fourth link 213-4, and described the
One connecting rod 213-1 and the second connecting rod 213-2 on the same line, the first connecting rod 213-1 and 212 phase of master connecting-rod
It is mutually vertical.
The third connecting rod 213-3 connection second connecting rod 213-2 and hinge joint, the fourth link 213-4 connection
The first connecting rod 213-1 and hinge joint.Spacing between two hinge joints be greater than two groups described in link assembly 213 the
Spacing between one connecting rod 213-1.Preferably, third connecting rod 213-3 and fourth link 213-4 is in towards 212 middle part of master connecting-rod
The V-type of opening.
The support base 211 is equipped with main sliding slot 211-1, first sliding groove 211-2, second sliding slot 211-3, the master connecting-rod
212, first connecting rod 213-1, second connecting rod 213-2 are respectively provided at the main sliding slot 211-1, first sliding groove 211-2, second sliding slot
In 211-3.Master connecting-rod 212, first connecting rod 213-1, second connecting rod 213-2 respectively along main sliding slot 211-1, first sliding groove 211-2,
Second sliding slot 211-3 sliding.
Hinge component 21 includes that support base 211, master connecting-rod 212 and two groups of link assemblies 213 have 10 components altogether, and 9
Movable part；There are 6 revolute pairs in mechanism, two of them are to meet hinge.It additionally include 5 prismatic pairs.Hinge component 21
Using revolute pair, the low auxiliary structure of prismatic pair, guarantee the reliability that hinge component 21 works, and then helps to improve tuningout roller bearing
The reliability and stability of 31 levelling.
Embodiment 2:
Shown in 12, managed using the deviation correcting device 100 in embodiment 1 or entirely pipe conveyer equipment, realization levelling
The control method of band includes:
Based on the state of pipe band, pipe band controls the motion state of clamping device 1.If pipe band is without departing from pipe band is along described
1 downstream transport of clamping device；If pipe band deviates, pipe band causes the movement of clamping device 1.Pass through clamping device 1 and pipe band
Connection so that the deflection of pipe band, bias motion are transmitted by clamping device 1.
Based on the movement of the clamping device 1, the transmission mechanism 2 connecting with the clamping device 1 links 3 turns of alignment mechanism
Dynamic, the alignment mechanism 3 drives the pipe band to rotate towards the direction opposite with deviation.
Based on the resetting movement of pipe band, the pipe band drives 1 resetting movement of clamping device, and the clamping device 1 is logical
The link alignment mechanism 3 of transmission mechanism 2 is crossed to reset.
1 to shown in Figure 12 referring to Fig.1, in which: the alignment mechanism 3 drives the pipe band towards the direction opposite with deviation
The process of rotation is made a concrete analysis of are as follows:
Pipe band is without departing from state: tuningout roller bearing 31 is in a0The axis of position, the axis and pipe band of tuningout roller bearing 31 is mutual
Vertically.Tuningout roller bearing 31 makes rotating motion together with pipe band, and angular force is not generated in motion process.
Pipe band deviates state: the transmission mechanism 2 generates torque to the alignment mechanism 3, so that the alignment mechanism 3 is transported
Dynamic, the tuningout roller bearing 31 of two sides is swung along the opposite direction of the axis of pipe band respectively.The tuningout roller bearing 31 and the pipe band it
Between generate frictional force, the direction of the frictional force is perpendicular to the tuningout roller bearing 31；Frictional force is decomposed, is derived and institute
State the identical axial force of pipe tape motion direction and the force of periphery vertical with the pipe zone axis, the direction of the force of periphery and the pipe
Band sideslip is contrary.
Specifically, shown in referring to Fig.1, if pipe band is conveyed along the direction V, when pipe band is deflected around the direction W, then tune of the pipe with side
Inclined roller bearing 31 is rocked to a1, it is α degree with the entopic angle of tuningout roller bearing 31；And tuningout roller bearing 31 of the pipe with the other side is swung
To a2。
The position of tuningout roller bearing 31 and pipe band idealizes point P, carries out force analysis to P point.P point tuningout roller bearing 31 with
The friction of pipe band generates frictional force f, the direction of power and adjusting roller bearing a1Vertically, direction is as schemed.Stress point is carried out to this frictional force f
Solution, derives and direction parallel with pipe zone axis axial force F identical with pipe tape motion direction in one directiont, another party
Face generates force of periphery F perpendicular to the axisr, direction and pipe band sideslip is contrary.This active force acts on pipe band sideslip direction
On, with the reset of this force of periphery regulation pipe band.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of control method of pipe conveyer automatically deviation-adjusting device, which is characterized in that the control method includes:
Based on the state of pipe band, pipe band controls the motion state of clamping device；If pipe band is without departing from pipe band is along the clamping machine
Structure downstream transport；If pipe band deviates, pipe band causes the movement of clamping device；
Based on the movement of the clamping device, the transmission mechanism linkage alignment mechanism rotation connecting with the clamping device is described
Alignment mechanism drives the pipe band to rotate towards the direction opposite with deviation；
Based on the resetting movement of pipe band, the pipe band drives the clamping device resetting movement, and the clamping device passes through transmission
The mechanism linkage alignment mechanism resets；
The alignment mechanism includes two tuningout roller bearings being vertically arranged respectively, and two tuningout roller bearings are respectively provided at the pipe
The two sides of band；If pipe band deviates, the transmission mechanism linkage tuningout roller bearing is swung；
The clamping device includes clamping unit, support and slideway, and the two sides of the support are respectively equipped with slideway, the support
Two sides are respectively equipped with the idler wheel with slideway cooperation；When the pipe band deviates or resets, the pipe band pushes the clamping device
It is slided along the slideway；
The clamping unit clamps the excircle part of the pipe band, and the clamping unit includes pre-tightening component, interior clip assembly and outer
Clip assembly, the interior clip assembly and the outer clip assembly are located at the inner and outer of the pipe band；
The transmission mechanism includes the first crank rocker, hinge component and the second crank rocker, first crank rocker
Both ends are separately connected the clamping device and the hinge component, and the both ends of second crank rocker are separately connected the hinge
Component and the tuningout roller bearing；
The hinge component includes that support base, master connecting-rod and two groups of link assemblies, the master connecting-rod are set with the link assembly
On the support base, link assembly described in two groups is oppositely arranged, and link assembly described in two groups is connect with the master connecting-rod respectively；
Link assembly described in two groups is connect with the tuningout roller bearing respectively, and is respectively driven tuningout roller bearing described in two sides and put in the opposite direction
It is dynamic；
It sets on the master connecting-rod and is connect respectively with link assembly described in two groups there are two spaced hinge joint；The connection rod set
Part includes first connecting rod, second connecting rod, third connecting rod, fourth link, and the first connecting rod and the second connecting rod are the same as always
On line, the first connecting rod is mutually perpendicular to the master connecting-rod；The third connecting rod connects the second connecting rod and hinge joint, institute
It states fourth link and connects the first connecting rod and hinge joint；Spacing between two hinge joints is greater than connection rod set described in two groups
Spacing between the first connecting rod of part.
2. the control method of pipe conveyer automatically deviation-adjusting device according to claim 1, which is characterized in that if pipe band deviates:
The transmission mechanism generates torque to the alignment mechanism, so that the alignment mechanism rotates；The tuningout roller bearing and the pipe
Frictional force is generated between band, the direction of the frictional force is perpendicular to the tuningout roller bearing；Frictional force is decomposed, derive with
The identical axial force of pipe tape motion direction and the force of periphery vertical with the pipe zone axis, the direction of the force of periphery with it is described
Pipe band sideslip is contrary.
3. the control method of pipe conveyer automatically deviation-adjusting device according to claim 1, which is characterized in that connecting rod described in two groups
The first connecting rod of component is slided along the axis of the pipe band, and the first connecting rod of connecting rod described in two groups is respectively facing opposite direction
Sliding.
4. the control method of pipe conveyer automatically deviation-adjusting device according to claim 3, which is characterized in that on the support base
Equipped with main sliding slot, first sliding groove, second sliding slot, the master connecting-rod, first connecting rod, second connecting rod be respectively provided at the main sliding slot,
In first sliding groove, second sliding slot.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710513663.7A CN107434143B (en) | 2017-06-29 | 2017-06-29 | A kind of control method of pipe conveyer automatically deviation-adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710513663.7A CN107434143B (en) | 2017-06-29 | 2017-06-29 | A kind of control method of pipe conveyer automatically deviation-adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107434143A CN107434143A (en) | 2017-12-05 |
| CN107434143B true CN107434143B (en) | 2019-11-29 |
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| CN201710513663.7A Expired - Fee Related CN107434143B (en) | 2017-06-29 | 2017-06-29 | A kind of control method of pipe conveyer automatically deviation-adjusting device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57145708A (en) * | 1981-02-27 | 1982-09-08 | Kunio Hashimoto | Preventing device of torsion for tubular belt in pipe conveyor |
| US4402395A (en) * | 1981-02-18 | 1983-09-06 | Haruo Okazaki | Method and device for preventing a flexible tubular belt from twisting for use in a tubular belt conveyer |
| JPS61229709A (en) * | 1985-04-03 | 1986-10-14 | Sumitomo Heavy Ind Ltd | Belt guide mechanism in cylindrical inlet portion of cylindrical belt conveyer |
| CN1102164A (en) * | 1993-08-05 | 1995-05-03 | 株式会社普利司通 | Tubular belt conveyor |
| CN104291063A (en) * | 2014-10-16 | 2015-01-21 | 莱芜钢铁集团有限公司 | Correction device of pipe belt conveyor |
| CN204110765U (en) * | 2014-10-16 | 2015-01-21 | 莱芜钢铁集团有限公司 | A kind of deviation correcting device of circular pipe belt type conveyer |
-
2017
- 2017-06-29 CN CN201710513663.7A patent/CN107434143B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4402395A (en) * | 1981-02-18 | 1983-09-06 | Haruo Okazaki | Method and device for preventing a flexible tubular belt from twisting for use in a tubular belt conveyer |
| JPS57145708A (en) * | 1981-02-27 | 1982-09-08 | Kunio Hashimoto | Preventing device of torsion for tubular belt in pipe conveyor |
| JPS61229709A (en) * | 1985-04-03 | 1986-10-14 | Sumitomo Heavy Ind Ltd | Belt guide mechanism in cylindrical inlet portion of cylindrical belt conveyer |
| CN1102164A (en) * | 1993-08-05 | 1995-05-03 | 株式会社普利司通 | Tubular belt conveyor |
| CN104291063A (en) * | 2014-10-16 | 2015-01-21 | 莱芜钢铁集团有限公司 | Correction device of pipe belt conveyor |
| CN204110765U (en) * | 2014-10-16 | 2015-01-21 | 莱芜钢铁集团有限公司 | A kind of deviation correcting device of circular pipe belt type conveyer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107434143A (en) | 2017-12-05 |
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