CN107344665A - A kind of control method of the material conveyor pipe with deviation correcting device - Google Patents
A kind of control method of the material conveyor pipe with deviation correcting device Download PDFInfo
- Publication number
- CN107344665A CN107344665A CN201710514068.5A CN201710514068A CN107344665A CN 107344665 A CN107344665 A CN 107344665A CN 201710514068 A CN201710514068 A CN 201710514068A CN 107344665 A CN107344665 A CN 107344665A
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- China
- Prior art keywords
- pipe
- correcting device
- deviation correcting
- sensor
- control system
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Classifications
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- 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
- B65G15/08—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 the load-carrying surface being formed by a concave or tubular belt, e.g. a belt forming a trough
-
- 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
-
- 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
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- 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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
-
- 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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0266—Control or detection relating to the load carrier(s)
-
- 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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
A kind of control method of the material conveyor pipe with deviation correcting device, the control method comprise the following steps：Whether S1, offset from detectors detection pipe band deviate around its own circumferencial direction, deviate state in pipe band, the offset from detectors sends electric signal to the control system；S2, when the control system receives electric signal, control system control deviation correcting device adjusts the pipe band；Wherein, the deviation correcting device adjusts the pipe band by tuningout roll assembly, the deviation correcting device includes screw mandrel, the first actuator and connecting seat, the screw mandrel includes screw rod and the nut coordinated with the screw rod, first actuator is connected with the screw rod, first actuator drives the screw rod rotation, and the nut is located on the connecting seat；When the control system receives electric signal, the control system controls the rotation of the first actuator, and first actuator drives the screw rod rotation, and the connecting seat produces deflection with the tuningout roll assembly.
Description
Technical field
The present invention relates to belt conveyor area, in particular to a kind of control of the material conveyor pipe with deviation correcting device
Method processed.
Background technology
Ribbon conveyer is also known as rubber conveyer, can be widely used for mine, metallurgical, building materials, chemical industry, electric power, food processing
Deng industrial circle, in colliery, metallic ore, iron and steel enterprise, harbour, the ground such as cement plant is it can be seen that the extensive application of skin machine.
Pipe conveyer always be present and occur pipe band deviation position in the process of running, such case needs to solve in time, otherwise
There is production accident；Nowadays pipe is most of still using traditional manual tuningout with tuningout, therefore, it is necessary to develops a kind of automatic
Change pipe band device.In the market on automation pipe with deviation correcting device or rarely found, existing pipe band deviation correcting device master
If need auxiliary tuningout manually.Therefore, according to the current state of development market demand, research novel automatic pipe band deviation correcting device
The key technology of design and manufacture is very necessary.
The content of the invention
The invention provides a kind of control method of the material conveyor pipe with deviation correcting device, it is intended to improves existing pipe band
The problem of tuningout inaccuracy be present using manual auxiliary tuningout.
What the present invention was realized in：
A kind of control method of the material conveyor pipe with deviation correcting device, the control method comprise the following steps：
Whether S1, offset from detectors detection pipe band deviate around its own circumferencial direction, deviate state, the deviation in pipe band
Detector sends electric signal to the control system；
S2, when the control system receives electric signal, control system control deviation correcting device adjusts the pipe band；
Wherein, the deviation correcting device adjusts the pipe band by tuningout roll assembly, and the deviation correcting device includes screw mandrel, first
Actuator and connecting seat, the screw mandrel include screw rod and the nut coordinated with the screw rod, first actuator and institute
Screw rod connection is stated, first actuator drives the screw rod rotation, and the nut is located on the connecting seat；The control system
When system receives electric signal, the control system controls the rotation of the first actuator, and first actuator drives the screw rod rotation
Turn, the connecting seat produces deflection with the tuningout roll assembly.
Further, in preferred embodiments of the present invention, the offset from detectors uses color mark sensor, the pipe band
On be provided with color belt in the axial direction, the color of the color belt is different from the color of the pipe band.
Further, in preferred embodiments of the present invention, the offset from detectors includes first sensor and second and passed
Sensor, the first sensor are respectively provided at the left and right sides of the color belt with second sensor；The first sensor sense
The color belt should be arrived and export the first electric signal；The second sensor senses that the color belt exports the second electric signal；
Further, in preferred embodiments of the present invention, when control system receives the first electric signal, control system control
The screw mandrel is made to rotate forward；When pipe band resets, the first sensor senses pipe band color, and the screw mandrel stops operating.
Further, in preferred embodiments of the present invention, when control system receives the second electric signal, control system control
The screw mandrel reversion is made, when pipe band resets, the second sensor senses pipe band color, and the screw mandrel stops the rotation.
Further, in preferred embodiments of the present invention, the first sensor senses with the second sensor
High level is exported during color belt；The first sensor exports low electricity when sensing the pipe band color with the second sensor
It is flat.
Further, in preferred embodiments of the present invention, the control method is further comprising the steps of：
The two the first actuator is connected with the idler assembly, the idler assembly promote the pipe band along its own
Axis direction moves.
Further, in preferred embodiments of the present invention, the connecting seat includes deflection support and connecting bracket, institute
State tuningout roll assembly to be located on the deflection support, the connecting bracket is located at the middle part of the deflection support, and the nut is set
On the deflection support, the tuningout roll assembly deflects with the deflection support；Original state：The support of the tuningout roll assembly
Roll axis are mutually perpendicular to the pipe zone axis；Deflection state：The carrying roller axis of the tuningout roll assembly and the pipe zone axis
Angle be less than 90 degree.
Further, in preferred embodiments of the present invention, the connecting bracket includes two connecting plates being oppositely arranged,
Relative on two connecting plates to offer long stripes through hole, the screw rod passes through from the through hole；Original state, the through hole
Length direction it is vertical with the axis of the screw rod.
Further, in preferred embodiments of the present invention, the deviation correcting device also includes sliding block, two connecting plates
On be respectively equipped with the chute coordinated with the sliding block, the sliding block is circle, and the sliding block is connected with the nut.
The beneficial effects of the invention are as follows：The control method for the conveyer that the present invention is obtained by above-mentioned design, in use, logical
Cross offset from detectors detection pipe band whether around its own circumferencial direction deviate, pipe band deviate state, the offset from detectors to
The control system sends electric signal.Then deviation correcting device is controlled to adjust the pipe band by control system.The present invention has energy
The deviation of automatic detection pipe band and automatic adjustment pipe band are enough realized, not only saves manpower, moreover it is possible to avoid tuningout from occurring not in time
Production accident.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of embodiment of the present invention
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not to be seen as
It is the restriction to scope, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root
Other related accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the embodiment of the present invention, structural representation of the conveyer under the first visual angle；
Fig. 2 is the embodiment of the present invention, structural representation of the conveyer under the second visual angle；
Fig. 3 is the stereogram of the deviation correcting device of the conveyer shown in Fig. 1.
Icon：Pedestal 1；First supporting plate 11；Second supporting plate 12；Carrying roller unit 2；Idler assembly 21；First carrying roller
211；First fixture 212；Deviation correcting device 3；Tuningout roll assembly 31；Connecting seat 32；Screw mandrel 33；First actuator 34；Second support
Roller 311；Second fixture 312；Deflect support 321；Connecting hole 321-1；Connecting plate 322；Chute 322-1；Fixed part 323；Circle
Post 323-1.
Embodiment
To make the purpose, technical scheme and advantage of embodiment of the present invention clearer, implement below in conjunction with the present invention
Accompanying drawing in mode, the technical scheme in embodiment of the present invention is clearly and completely described, it is clear that described reality
The mode of applying is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
The every other embodiment that domain those of ordinary skill is obtained under the premise of creative work is not made, belongs to the present invention
The scope of protection.Therefore, below the detailed description of the embodiments of the present invention to providing in the accompanying drawings be not intended to limit will
The scope of the present invention of protection is sought, but is merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention,
The every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, belong to this
Invent the scope of protection.
In the description of the invention, it is to be understood that term " " center ", " length ", " width ", " on ", " under ",
"front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise " etc. indicate
Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplification retouched
State, rather than instruction or imply signified equipment or element there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.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 otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Embodiment 1：
Referring to figs. 1 to shown in Fig. 3, conveyer includes support, carrying roller unit 2, offset from detectors, deviation correcting device 3 and control
System processed, support include the first supporting plate 11, and through hole is offered in the first supporting plate 11, and through hole is used to wear pipe band.Pipe band is
Round tube.Carrying roller unit 2 includes several idler assemblies 21, and several idler assemblies 21 are located at the edge of through hole, idler assembly
21 are easy to the conveying of pipe band similar to the effect of roller.Deviation correcting device 3 includes tuningout roll assembly 31, passes through the tuningout roll assembly 31
With the change of pipe belt surface direction so that pipe band is able to align pipe band around the rotation of its own axis.It can realize automatic
Change the deviation of detection pipe band and automatic adjustment pipe band, not only save manpower, moreover it is possible to the production accident for avoiding tuningout from occurring not in time.
Pedestal 1：
Pedestal 1 also includes the second supporting plate 12 for being oppositely arranged with the first supporting plate 11, the second supporting plate 12 and first
Fagging 11 is identical to offer coaxial through hole, and pipe band sequentially passes through the through hole of the first supporting plate 11 and the second supporting plate 12.Pass through
The collective effect of two supporting plates so that pipe band can be conveyed more stably in course of conveying.It is logical in second supporting plate 12
The edge in hole is again provided with carrying roller unit 2, by forming force of rolling friction between carrying roller unit 2 and pipe band, is easy to the suitable of pipe band
Smooth conveying.
Carrying roller unit 2：
Carrying roller unit 2 includes several idler assemblies 21, and several idler assemblies 21 are set along through hole edge.Preferably,
Idler assembly 21 includes the first carrying roller 211 and the first fixture 212, and the both ends of the first carrying roller 211 pass through the first fixture 212
It is fixed on pedestal 1.The structure of tuningout roll assembly 31 is similar with the structure of idler assembly 21, and tuningout roll assembly 31 includes the second support
The fixture 312 of roller 311 and second, the second roller 311 are fixed on the connecting seat 32 by the second fixture 312.
It is furthermore preferred that the carrying roller unit 2 in the first supporting plate 11 includes five groups of idler assemblies 21, five groups of idler assemblies 21 with
The array arrangement of tuningout roll assembly 31 is at through hole edge.And the carrying roller unit 2 of the second supporting plate 12 includes six groups of idler assemblies 21, six
The group array arrangement of idler assembly 21 is at through hole edge.Carrying roller unit 2 in first supporting plate 11 and the second supporting plate 12 only exists, the
The few one group of idler assembly 21 of carrying roller unit 2 in one supporting plate 11, position is replaced by tuningout roll assembly 31.It is multiple by setting
The idler assembly 21 of array arrangement so that uniform force of the pipe with circumference all directions, be easy to smooth duct tape.And by tuningout
Roll assembly 31 is arranged together with idler assembly 21, therefore is played and held in the palm in the original state for not needing tuningout, tuningout roll assembly 31
The identical effect of roll assembly 21.Each structure of equipment is fully used, helps to optimize the design of equipment, reduces answering for equipment
Miscellaneous degree, the stability for improving equipment.
Mainly described below with the structure of the pop-up roller unit 2 of the first supporting plate 11：Preferably, multiple first supports
Roller 211 and the second roller 311 are sticked in the outer surface of the pipe band respectively, the axis of first carrying roller 211 with it is described
The axis of pipe band is mutually perpendicular to.So that axis direction of the direction between the first carrying roller 211 and pipe band along pipe band so that
Pipe band is in axial direction moved, conveyed as far as possible, reduces the rotation of pipe band.Original state, the axis of second roller 311 also with institute
The axis for stating pipe band is mutually perpendicular to.It is furthermore preferred that multiple first carrying rollers 211 and the second roller 311 are around the pipe band
Circumference array arrangement.
Preferably, in addition to the second actuator, the second actuator are connected with one of idler assembly 21, the second actuator
One of them active rotation of the first carrying roller 211 is driven, the first carrying roller 211 of active rotation forms active carrying roller, can be effective
The conveying of driving tube band.It is furthermore preferred that the second actuator uses direct current generator, driving force is persistently given by direct current generator,
Enable the continual and steady conveying of pipe band.It should be understood that the second actuator can also be connected with tuningout roll assembly 31.
Preferably, the both ends of the first carrying roller 211 are provided with bearing, and the first fixture 212 is provided with connection towards the first carrying roller 211
Axle, thus the first carrying roller 211 under the supporting role of the first fixture 212 can stable drive, ensure the first carrying roller 211 rotate
Flexibility, and avoid the first carrying roller 211 axis deflect cause pipe band deviate the problem of.
Offset from detectors：
Offset from detectors is used for whether detection pipe band to deviate around its own circumferencial direction.Preferably, offset from detectors uses
Color mark sensor, there is the advantages of high sensitivity by using color mark sensor.Offset from detectors includes first sensor and the
Two sensors.Pipe takes and is provided with color belt in the axial direction, and the color of the color belt is different from the color of the pipe band.First
Sensor is respectively provided at the both sides of the color belt with second sensor.
Set it is furthermore preferred that first sensor is close to the color belt with second sensor, pipe band occurs clockwise, inverse
Hour hands deflect, and first sensor or second sensor can sense color belt at once.Preferably, color belt uses black glue
Cloth, pipe band color is white, and the color distinction of color belt and pipe band is big.Enable first sensor sensitive with second sensor
Discrimination both difference, improve the accuracy rate of first sensor and second sensor sensing.
Preferably, the first sensor electric signal different from second sensor sensing different colours output.First sensor
The first electric signal is exported when sensing color belt, second sensor exports the second electric signal when sensing color belt.First telecommunications
Number all be high level signal with the second electric signal, and it is defeated when first sensor and second sensor sense the pipe with color
Go out low level signal.
Deviation correcting device 3：
Deviation correcting device 3 includes screw mandrel 33, the first actuator 34, connecting seat 32 and tuningout roll assembly 31, the screw mandrel 33
The nut coordinated including screw rod and with the screw rod, first actuator 34 are connected with the screw rod, first driving
Part 34 drives the screw rod to rotate, and the nut is located on the connecting seat 32, and one end of the connecting seat 32 is deflectable to be set
On the bracket.
The tuningout roll assembly 31 is located on the connecting seat 32；Pipe band around its own circumferencial direction deviate when, then it is described
Screw rod rotation drives nut movement so that the connecting seat 32 produces deflection, the tuningout roller group with the tuningout roll assembly 31
Part 31 drives the pipe band around its own circle rotation.For example, when pipe band deviates clockwise, screw rod, which rotates, causes nut to move
It is dynamic so that the left end of second roller 311 deflection (i.e. towards the direction of pipe band conveying) forward so that second roller 311 and pipe band
Between frictional force can drive pipe band rotate counterclockwise.Adjusted by using the structure of screw mandrel 33, connecting seat 32 to realize
The deflection of inclined roll assembly 31, have adjustment process steady, effectively can align pipe band, improve the accurate of adjustment with stably,
Reduce the fluctuation of adjustment process.
Preferably, tuningout roll assembly 31 is located at below pipe band, and tuningout roll assembly 31 bears more pipe band gravity, therefore adjusts
Frictional force partially between roll assembly 31 and pipe band is larger, can more effectively adjust pipe band.When the second actuator and tuningout roller group
When part 31 connects, due to the active rotation of second roller 311 so that pipe band friction increases, and when second roller 311 deflects
When, the direction of frictional force accordingly changes, and is favorably improved Adjustment effect.
Preferably, the connecting seat 32 includes deflection support 321 and connecting bracket, the tuningout roll assembly 31 are located at institute
State on deflection support 321, the connecting bracket is located at the middle part of the deflection support 321, and the nut is located at the deflection branch
On frame 321, the tuningout roll assembly 31 deflects with the deflection support 321.Original state：The carrying roller of the tuningout roll assembly 31
Axis is mutually perpendicular to the pipe zone axis；Deflection state：The carrying roller axis of the tuningout roll assembly 31 and the pipe zone axis
Angle be less than 90 degree, realize bias adjusting function.
Preferably, the connecting bracket includes two connecting plates 322 being oppositely arranged, phase on two connecting plates 322
To offering long stripes through hole, the screw rod passes through from the through hole；Original state, the length direction of the through hole and the spiral shell
The axis of bar is vertical.
Preferably, the deviation correcting device 3 also includes sliding block, is respectively equipped with and the sliding block on two connecting plates 322
The chute 322-1 of cooperation, the sliding block are circle, and the sliding block is connected with the nut.Enable nut steady by sliding block
It is scheduled on connecting plate 322 and slides, and then promotes the deflection of connecting seat 32.It is furthermore preferred that the nut positioned at the screw rod
Top is connected to sliding block with lower section.
Preferably, the deflection support 321 is connected by fixed part 323 with the pedestal 1, and the fixed part 323 is fixed
On the bracket so that deflection support 321 is steady in the position of horizontal plane, will not vertically there is fluctuation.It is described solid
Determining portion 323 includes cylinder 323-1, and the connecting hole 321-1 being connected with the cylinder 323-1 is offered on the deflection support 321,
The deflection support 321 can relatively described cylinder 323-1 deflections.So that deflection support 321 be merely able to it is relative around cylinder 323-1
The axis deflection of screw rod.
Embodiment 2：
Referring to figs. 1 to shown in Fig. 3, the conveyer in control method Application Example 1, control method comprises the following steps：
Whether S1, offset from detectors detection pipe band deviate around its own circumferencial direction, deviate state, the deviation in pipe band
Detector sends electric signal to the control system；
S2, when the control system receives electric signal, control system control deviation correcting device 3 adjusts the pipe band.
Preferably, the offset from detectors includes first sensor and second sensor, the first sensor and second
Sensor is respectively provided at the left and right sides of the color belt.The first sensor senses that the color belt exports the first telecommunications
Number；The second sensor senses that the color belt exports the second electric signal.
Preferably, the first electric signal and the second electric signal are high level.When control system receives the first electric signal then
Control the first actuator 34 to be rotated around a direction, when control system receive the second electric signal then control the first actuator 34 around
Opposite direction rotates.I.e. control system receives the first electric signal and the second electric signal and then controls the first actuator 34 respectively towards not
Equidirectional rotation.
Specifically, the control system controls the first actuator 34 to rotate, first actuator 34 drives the screw rod
Rotation.Screw rod, which rotates, causes nut movement, and then causes the connecting seat 32 to produce deflection with the tuningout roll assembly 31.
Preferably, the first actuator 34 uses stepper motor, and first actuator 34 is receiving the arteries and veins of control system
Accordingly reacted after rushing signal.The first actuator 34 enable according to pulse signal intermitten, and according to pulse signal
Positive and negative different realize rotate forward or reversion.
Further, following steps be further comprises：S3, offset from detectors detect that pipe band has been aligned, first sensor with
Second sensor exports the 3rd electric signal and the 4th electric signal respectively, and the control system is according to the 3rd electric signal and the 4th telecommunications
Number then stop sending pulse signal to the first actuator 34 so that screw mandrel 33 stops the rotation.3rd electric signal and the 4th electricity
Signal is low level.
The preferred embodiment of the present invention is the foregoing is only, is not intended to limit the invention, for this area
For technical staff, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made is any
Modification, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of control method of the material conveyor pipe with deviation correcting device, it is characterised in that the control method includes following step
Suddenly：
Whether S1, offset from detectors detection pipe band deviate around its own circumferencial direction, deviate state, the deviation detection in pipe band
Device sends electric signal to the control system；
S2, when the control system receives electric signal, control system control deviation correcting device adjusts the pipe band；
Wherein, the deviation correcting device adjusts the pipe band by tuningout roll assembly, and the deviation correcting device includes screw mandrel, the first driving
Part and connecting seat, the screw mandrel include screw rod and the nut coordinated with the screw rod, first actuator and the spiral shell
Bar is connected, and first actuator drives the screw rod rotation, and the nut is located on the connecting seat；The control system connects
When receiving electric signal, the control system controls the rotation of the first actuator, and first actuator drives the screw rod rotation, institute
State connecting seat and produce deflection with the tuningout roll assembly.
2. control method of the material conveyor pipe with deviation correcting device according to claim 1, it is characterised in that the deviation
Detector uses color mark sensor, and the pipe takes and is provided with color belt in the axial direction, the color of the color belt and the pipe
The color of band is different.
3. control method of the material conveyor pipe with deviation correcting device according to claim 2, it is characterised in that the deviation
Detector includes first sensor and second sensor, and the first sensor is respectively provided at the color belt with second sensor
The left and right sides；The first sensor senses that the color belt exports the first electric signal；The second sensor senses
The color belt exports the second electric signal.
4. control method of the material conveyor pipe with deviation correcting device according to claim 3, it is characterised in that control system
When receiving the first electric signal, control system controls the screw mandrel to rotate forward；When pipe band resets, the first sensor senses pipe
Band color, the screw mandrel stop operating.
5. control method of the material conveyor pipe with deviation correcting device according to claim 4, it is characterised in that control system
When receiving the second electric signal, control system controls the screw mandrel reversion, and when pipe band resets, the second sensor senses pipe
Band color, the screw mandrel stop the rotation.
6. control method of the material conveyor pipe with deviation correcting device according to claim 5, it is characterised in that described first
Sensor exports high level when sensing color belt with the second sensor；The first sensor and the second sensor
Low level is exported when sensing the pipe band color.
7. control method of the material conveyor pipe with deviation correcting device according to claim 5, it is characterised in that the control
Method is further comprising the steps of：
The two the first actuator is connected with the idler assembly, and the idler assembly promotes the pipe band along its own axis
Move in direction.
8. control method of the material conveyor pipe with deviation correcting device according to claim 5, it is characterised in that the connection
Seat includes deflection support and connecting bracket, and the tuningout roll assembly is located on the deflection support, and the connecting bracket is located at
The middle part of the deflection support, the nut are located on the deflection support, and the tuningout roll assembly is inclined with the deflection support
Turn；Original state：The carrying roller axis of the tuningout roll assembly is mutually perpendicular to the pipe zone axis；Deflection state：The tuningout
The angle of the carrying roller axis of roll assembly and the pipe zone axis is less than 90 degree.
9. control method of the material conveyor pipe with deviation correcting device according to claim 6, it is characterised in that the connection
Support includes two connecting plates being oppositely arranged, relative on two connecting plates to offer long stripes through hole, the screw rod from
The through hole passes through；Original state, the length direction of the through hole are vertical with the axis of the screw rod.
10. control method of the material conveyor pipe with deviation correcting device according to claim 6, it is characterised in that the tune
Deflection device also includes sliding block, and the chute coordinated with the sliding block is respectively equipped with two connecting plates, and the sliding block is circle,
The sliding block is connected with the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514068.5A CN107344665B (en) | 2017-06-29 | 2017-06-29 | Control method of material conveyor pipe belt deviation adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514068.5A CN107344665B (en) | 2017-06-29 | 2017-06-29 | Control method of material conveyor pipe belt deviation adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107344665A true CN107344665A (en) | 2017-11-14 |
| CN107344665B CN107344665B (en) | 2019-12-31 |
Family
ID=60256609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710514068.5A Expired - Fee Related CN107344665B (en) | 2017-06-29 | 2017-06-29 | Control method of material conveyor pipe belt deviation adjusting device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108357884A (en) * | 2018-03-28 | 2018-08-03 | 福建工程学院 | One kind automatically controlling anti-deviation pipe conveyer |
| CN111232591A (en) * | 2020-01-19 | 2020-06-05 | 山东钢铁股份有限公司 | Pipe belt monitoring device and method |
| CN114620409A (en) * | 2022-04-24 | 2022-06-14 | 安徽永生机械股份有限公司 | Automatic torsion preventing device of circular tube belt conveyor |
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| CN206142342U (en) * | 2016-08-31 | 2017-05-03 | 广州市群益木业有限公司 | Novel automatic tuningout system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357884A (en) * | 2018-03-28 | 2018-08-03 | 福建工程学院 | One kind automatically controlling anti-deviation pipe conveyer |
| CN111232591A (en) * | 2020-01-19 | 2020-06-05 | 山东钢铁股份有限公司 | Pipe belt monitoring device and method |
| CN114620409A (en) * | 2022-04-24 | 2022-06-14 | 安徽永生机械股份有限公司 | Automatic torsion preventing device of circular tube belt conveyor |
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| CN107344665B (en) | 2019-12-31 |
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