CN208920873U - A kind of conveying control device of stepping furnace - Google Patents
A kind of conveying control device of stepping furnace Download PDFInfo
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- CN208920873U CN208920873U CN201821392932.5U CN201821392932U CN208920873U CN 208920873 U CN208920873 U CN 208920873U CN 201821392932 U CN201821392932 U CN 201821392932U CN 208920873 U CN208920873 U CN 208920873U
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Abstract
The utility model provides a kind of conveying control device of stepping furnace, it is related to industrial furnace conveying control technology field, the conveying control device of the stepping furnace includes step motion control pallet, driving mechanism, it is driven conveying mechanism, mesh belt and stepping testing agency, transmission conveying mechanism is rotatably connected on the top of step motion control pallet and is sequentially connected with mesh belt, stepping testing agency includes photoelectric detection switch and stepping detection plate, stepping detection plate is connect with transmission conveying mechanism, and the edge of stepping detection plate is uniformly provided with multiple detection holes, photoelectric detection switch is arranged on step motion control pallet and is oppositely arranged with the edge of stepping detection plate, and photoelectric detection switch is electrically connected with driving mechanism.Compared to the prior art, the conveying control device of a kind of stepping furnace provided by the utility model controls the step motion of mesh belt by photoelectric detection switch, and control is accurate, can accurately control the step motion of mesh belt, and avoiding the occurrence of malfunction influences the conveying of workpiece.
Description
Technical field
The utility model relates to industrial furnaces to convey control technology field, in particular to a kind of conveying control of stepping furnace
Device processed.
Background technique
Stepping furnace is the type of furnace that steel industry largely uses, such as preceding heating furnace, seamless steel are rolled in Rolling Steel in Steel Works workshop
The Pierced billet reheating furnace of pipe factory hot-rolled pipe production line, the glowing furnace of steel pipe heat-treatment lines and tempering furnace etc., substantial amounts.
Stepping furnace carrys out travelling workpiece by the constantly duplicate rectangle step motion of step device, and workpiece is continuous from charging end
Constantly it is transported to discharge end.Workpiece is gradually completing preheating, heating and soaking in this course, reaches temperature required for technique
Degree.
In the prior art, step-by-step movement tempering furnace utilizes mechanical stroke switch control step distance, is driven using double strand chain
Dynamic mesh belt.Since mechanical stroke switch control step distance precision is not high, then mesh belt is easy malfunction when carrying out step motion
Make, causes unnecessary loss.
In view of this, designing and manufacturing, a kind of control is accurate, can accurately control the conveying control of the step motion of mesh belt
Device is just particularly important.
Utility model content
The purpose of this utility model is to provide a kind of conveying control devices of stepping furnace, and control is accurate, can accurately control
The step motion of mesh belt processed, avoiding the occurrence of malfunction influences the conveying of workpiece.
The utility model is that it is realized by adopting the following technical scheme.
A kind of conveying control device of stepping furnace, including step motion control pallet, driving mechanism, transmission conveying mechanism, mesh belt
And the top of step motion control pallet is arranged in stepping testing agency, mesh belt, driving mechanism is arranged on step motion control pallet simultaneously
With transmission conveying mechanism transmission connection, transmission conveying mechanism, which is rotatably connected on the top of step motion control pallet and is driven with mesh belt, to be connected
It connects, mesh belt does step motion under the drive of transmission conveying mechanism, and stepping testing agency includes photoelectric detection switch and stepping inspection
Disk is surveyed, stepping detection plate connect with transmission conveying mechanism and can rotate synchronously with conveying mechanism is driven, and stepping detection plate
Edge be uniformly provided with multiple detection holes, the side on step motion control pallet and with stepping detection plate is arranged in photoelectric detection switch
Edge is oppositely arranged, and photoelectric detection switch is electrically connected with driving mechanism.
Further, transmission conveying mechanism includes drive shaft, sprocket wheel conveying assembly and drive sprocket, the both ends of drive shaft
It is rotatably connected on step motion control pallet respectively, one end coaxial transmission connection of drive sprocket and drive shaft is simultaneously passed with driving mechanism
The other end coaxial transmission of dynamic connection, stepping detection plate and drive shaft connects, the setting of sprocket wheel conveying assembly on the driving shaft and with
Mesh belt transmission connection, for driving mesh belt to do step motion.
Further, sprocket wheel conveying assembly includes the first sprocket wheel, the second sprocket wheel, the third chain set gradually on the driving shaft
Wheel and the 4th sprocket wheel, the first sprocket wheel close to stepping detection plate be arranged, the 4th sprocket wheel close to drive sprocket be arranged, the first sprocket wheel and
4th sprocket wheel is sequentially connected with the two sides of mesh belt respectively, the middle part transmission connection of the second sprocket wheel and third sprocket wheel and mesh belt.
Further, the roller diameter of the roller diameter of the first sprocket wheel and the 4th sprocket wheel is identical, and the roller of the second sprocket wheel is straight
Diameter is identical with the roller diameter of third sprocket wheel, and the roller diameter of the second sprocket wheel is less than the roller diameter of the first sprocket wheel.
Further, transmission conveying mechanism further includes torque limiter, and torque limiter is arranged in drive shaft far from stepping
One end of detection plate and the outside that drive sprocket is set.
Further, step motion control pallet includes chassis, the first support frame, the second support frame and upper frame, the first support frame
Be oppositely arranged on chassis with the second support frame, upper frame and chassis be oppositely arranged and respectively with the top of the first support frame and second
Be fixedly connected at the top of support frame, driving mechanism be arranged on chassis, the both ends of drive shaft respectively with the first support frame and second
Support frame rotation connection, mesh belt are arranged on upper frame and can do step motion with respect to upper frame.
Further, it is provided with the first rotation connection plate at the top of the first support frame, has the on the first rotation connection plate
One bearing is provided with the second rotation connection plate at the top of the second support frame, has second bearing, driving on the second rotation connection plate
The both ends of axis are respectively protruding into first bearing and second bearing, so that drive shaft connects with the first rotation connection plate and the second rotation respectively
Fishplate bar rotation connection.
Further, foraminous conveyer guide rail is provided on upper frame, mesh belt sliding supports on foraminous conveyer guide rail, and conveys
Mesh belt guide rail is oppositely arranged with sprocket wheel conveying assembly.
Further, driving mechanism includes actuator, speed reducer and output chain gear, and actuator and speed reducer are removably
It is arranged on step motion control pallet, and actuator connect with speed reducer drive and is electrically connected with photoelectric detection switch, output chain gear
It is arranged on the output shaft of speed reducer and is sequentially connected with transmission conveying mechanism, for drives transmission conveying mechanism rotation.
A kind of conveying control device of stepping furnace, including step motion control pallet, driving mechanism, transmission conveying mechanism, mesh belt,
The top of step motion control pallet is arranged in stepping testing agency and middle control machine, mesh belt, and driving mechanism is arranged in step motion control frame
It is sequentially connected on platform and with transmission conveying mechanism, transmission conveying mechanism is rotatably connected on the top of step motion control pallet and and mesh belt
Transmission connection, mesh belt do step motion under the drive of transmission conveying mechanism, stepping testing agency include photoelectric detection switch and
Stepping detection plate, stepping detection plate connect with transmission conveying mechanism and can rotate synchronously with conveying mechanism is driven, and stepping
The edge of detection plate is uniformly provided with multiple detection holes, and photoelectric detection switch is arranged on step motion control pallet and detects with stepping
The edge of disk is oppositely arranged, and photoelectric detection switch and middle control mechatronics, middle control machine are electrically connected with driving mechanism.
The utility model has the following beneficial effects:
Mesh belt, is arranged in the top of step motion control pallet by a kind of conveying control device of stepping furnace provided by the utility model
Driving mechanism is arranged on step motion control pallet and is sequentially connected with transmission conveying mechanism by portion, and transmission conveying mechanism rotation connects
It connecing the top in step motion control pallet and is sequentially connected with mesh belt, mesh belt does step motion under the drive of transmission conveying mechanism,
Stepping testing agency includes photoelectric detection switch and stepping detection plate, and stepping detection plate connect with transmission conveying mechanism and can be with
Transmission conveying mechanism rotate synchronously, and the edge of stepping detection plate is uniformly provided with multiple detection holes, and photoelectric detection switch is set
It sets on step motion control pallet and is oppositely arranged with the edge of stepping detection plate, and photoelectric detection switch is electrically connected with driving mechanism
It connects.In actual moving process, using the hole location position of detection hole in photoelectric detection switch detection stepping detection plate, photoelectricity is examined
The initial position for surveying switch is arranged in any hole location, starts driving mechanism, and transmission conveying mechanism is driven to rotate and drive mesh belt
Movement, stepping detection plate follows transmission conveying mechanism rotation at this time, then the hole location of detection hole changes, and works as photoelectric detection switch
When detecting another hole location, driving stops, and mesh belt stop motion, after the interval time by setting, driving mechanism opens again
It is dynamic, complete a stepping period.Compared to the prior art, the conveying control device of a kind of stepping furnace provided by the utility model,
The step motion of mesh belt is controlled by photoelectric detection switch, control is accurate, can accurately control the step motion of mesh belt, avoid
Malfunction occur influences the conveying of workpiece.
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 the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the conveying control device for the stepping furnace that the utility model first embodiment provides；
Fig. 2 is the structural schematic diagram of Tu1Zhong stepping testing agency；
Fig. 3 is the structural schematic diagram of stepping detection plate in Fig. 2；
Fig. 4 is the structural schematic diagram that conveying mechanism is driven in Fig. 1；
Fig. 5 is structural schematic diagram of the step motion control pallet under the first visual angle in Fig. 1；
Fig. 6 is structural schematic diagram of the step motion control pallet under the second visual angle in Fig. 1.
Icon: the conveying control device of 100- stepping furnace；110- step motion control pallet；111- chassis；113- first is supported
Frame；The second support frame of 115-；117- upper frame；119- foraminous conveyer guide rail；130- driving mechanism；150- is driven conveying mechanism；
151- drive shaft；153- sprocket wheel conveying assembly；The first sprocket wheel of 1531-；The second sprocket wheel of 1533-；1535- third sprocket wheel；1537-
Four sprocket wheels；155- drive sprocket；157- torque limiter；170- mesh belt；190- stepping testing agency；191- Photoelectric Detection is opened
It closes；193- stepping detection plate；195- detection hole.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " center ", "upper", "vertical", "horizontal", "inner",
The orientation or positional relationship of the instructions such as "outside" is to be based on the orientation or positional relationship shown in the drawings or the utility model product
The orientation or positional relationship usually put when use, is merely for convenience of describing the present invention and simplifying the description, without referring to
Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage
Solution is limitations of the present invention.In addition, term " first ", " second " etc. are only used for distinguishing description, and should not be understood as referring to
Show or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " connected ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
With reference to the accompanying drawing, it elaborates to some embodiments of the utility model.In the absence of conflict, under
The feature in embodiment stated can be combined with each other.
First embodiment
In conjunction with referring to Fig. 1 to Fig. 3, a kind of conveying control device 100 of stepping furnace, including stepping control are present embodiments provided
Pallet 110, driving mechanism 130, transmission conveying mechanism 150, mesh belt 170 and stepping testing agency 190 processed, the setting of mesh belt 170
At the top of step motion control pallet 110, driving mechanism 130 be arranged on step motion control pallet 110 and with transmission conveying mechanism 150
Transmission connection, transmission conveying mechanism 150 are rotatably connected on the top of step motion control pallet 110 and are sequentially connected with mesh belt 170, net
Step motion is done under the drive of transmission conveying mechanism 150 with 170.
Stepping testing agency 190 includes photoelectric detection switch 191 and stepping detection plate 193, stepping detection plate 193 and transmission
The connection of conveying mechanism 150 can simultaneously be rotated synchronously with transmission conveying mechanism 150, and the edge of stepping detection plate 193 is uniformly opened
Equipped with multiple detection holes 195, the side on step motion control pallet 110 and with stepping detection plate 193 is arranged in photoelectric detection switch 191
Edge is oppositely arranged, and photoelectric detection switch 191 is electrically connected with driving mechanism 130.Specifically, photoelectric detection switch 191 passes through one
Supporting spring is connect with the side wall of step motion control pallet 110, and the photoelectric detection switch 191 has two detection arms being oppositely arranged,
Detection space is formed between two detection arms, the edge of stepping detection plate 193 is accommodated in detection space.It is set on two detection arms
It is equipped with photoelectric detector, when the detection hole 195 in stepping detection plate 193 turns in detection space, on two detection arms
Photoelectric detector can mutually detect and issue photosignal, and basic structure is consistent with existing optoelectronic switch with principle,
This does not do excessive description.
In the present embodiment, step motion control pallet 110 using steel pallet and has transport channel, and the setting of mesh belt 170 exists
In transport channel, it to be used for transmitting workpiece.
Being driven conveying mechanism 150 includes drive shaft 151, sprocket wheel conveying assembly 153, drive sprocket 155 and torque limit
Device 157, the both ends of drive shaft 151 are rotatably connected on respectively on step motion control pallet 110, drive sprocket 155 and drive shaft 151
Coaxial transmission connection in one end is simultaneously sequentially connected with driving mechanism 130, and stepping detection plate 193 and the other end of drive shaft 151 are coaxial
Transmission connection, sprocket wheel conveying assembly 153 is arranged in drive shaft 151 and is sequentially connected with mesh belt 170, for driving mesh belt 170
Do step motion.Torque limiter 157 is arranged in the one end of drive shaft 151 far from stepping detection plate 193 and is arranged in drive chain
The outside of wheel 155 plays the role of protecting drive shaft 151.
Driving mechanism 130 includes actuator, speed reducer and output chain gear, and actuator is removably disposed in speed reducer
On step motion control pallet 110, and actuator connect with speed reducer drive and is electrically connected with photoelectric detection switch 191, output chain gear
It is arranged on the output shaft of speed reducer and is sequentially connected with transmission conveying mechanism 150, for drives 150 turns of conveying mechanism of transmission
It is dynamic.Specifically, output chain gear is connect with drive sprocket 155 by chain.
Referring to fig. 4, sprocket wheel conveying assembly 153 includes the first sprocket wheel 1531, the second chain being successively set in drive shaft 151
Wheel 1533, third sprocket wheel 1535 and the 4th sprocket wheel 1537, the first sprocket wheel 1531 are arranged close to stepping detection plate 193, the 4th chain
Wheel 1537 is arranged close to drive sprocket 155, and the first sprocket wheel 1531 and the 4th sprocket wheel 1537 are driven with the two sides of mesh belt 170 connect respectively
It connects, the middle part transmission connection of the second sprocket wheel 1533 and third sprocket wheel 1535 and mesh belt 170.
It should be noted that the first sprocket wheel 1531, the second sprocket wheel 1533, third sprocket wheel 1535 and the 4th sprocket wheel 1537
Pitch is identical, step distance is determined by the integral multiple of the pitch, while accounting for sprocket wheel conveying assembly 153 according to step distance and transporting
The ratio of one week stepping total distance of row detects the quantity of the detection hole 195 in terminal pad to determine, to reach through detection hole 195
To realize the function of control stepwise operation.
In the present embodiment, the first sprocket wheel 1531, the second sprocket wheel 1533, third sprocket wheel 1535 and the 4th sprocket wheel 1537 according to
It is secondary to be uniformly arranged, and 4 keyways are disposed in drive shaft 151, the first sprocket wheel 1531, the second sprocket wheel 1533, third sprocket wheel
1535 and the 4th sprocket wheel 1537 be connected in drive shaft 151 by 4 keyways respectively and with drive shaft 151 rotate synchronously.Net
Band 170 is connect with the first sprocket wheel 1531, the second sprocket wheel 1533, third sprocket wheel 1535 and the 4th sprocket wheel 1537 respectively.
In the present embodiment, the roller diameter of the first sprocket wheel 1531 and the roller diameter of the 4th sprocket wheel 1537 are identical, and second
The roller diameter of sprocket wheel 1533 is identical with the roller diameter of third sprocket wheel 1535, and the roller diameter of the second sprocket wheel 1533 is less than
The roller diameter of one sprocket wheel 1531.Specifically, the transportation sprocket of outside two rows uses large roller sprocket wheel, intermediate two rows of carrier chain
Wheel uses small roller sprocket wheel, avoids protrusion mesh belt 170, workpiece is caused to topple over.
In the present embodiment, the roller diameter of the first sprocket wheel 1531 and the 4th sprocket wheel 1537 is 28.58mm, the second sprocket wheel
1533 and third sprocket wheel 1535 roller diameter be 15.88mm, certainly, the rolling of the first sprocket wheel 1531 or the second sprocket wheel 1533 herein
Sub- diameter is also possible to other numerical value, as long as can satisfy rolling of the roller diameter less than the first sprocket wheel 1531 of the second sprocket wheel 1533
Sub- diameter.
In conjunction with referring to figs. 5 and 6, step motion control pallet 110 includes chassis 111, the first support frame 113, the second support frame
115 and upper frame 117, the first support frame 113 and the second support frame 115 be oppositely arranged on chassis 111, upper frame 117 and chassis 111
It is oppositely arranged and is fixedly connected respectively with the top at the top of the first support frame 113 and the second support frame 115, driving mechanism 130
It is arranged on chassis 111, the both ends of drive shaft 151 are rotatablely connected with the first support frame 113 and the second support frame 115 respectively, net
Band 170 is arranged on upper frame 117 and can do step motion with respect to upper frame 117.
The top of first support frame 113 is provided with the first rotation connection plate, has first bearing on the first rotation connection plate,
The top of second support frame 115 is provided with the second rotation connection plate, has second bearing, drive shaft on the second rotation connection plate
151 both ends are respectively protruding into first bearing and second bearing, so that drive shaft 151 is rotatablely connected plate and second turn with first respectively
Dynamic connecting plate rotation connection.
In the present embodiment, foraminous conveyer guide rail 119 is provided on upper frame 117, the sliding of mesh belt 170 is supported in foraminous conveyer
On guide rail 119, and foraminous conveyer guide rail 119 is oppositely arranged with sprocket wheel conveying assembly 153.Specifically, foraminous conveyer guide rail 119 is
4 groups, 4 groups of foraminous conveyer guide rails 119 respectively with the first sprocket wheel 1531, the second sprocket wheel 1533, third sprocket wheel 1535 and the 4th chain
Wheel 1537 is oppositely arranged, and in 170 transmission process of mesh belt, 4 groups of foraminous conveyer guide rails 119 can play the work of bearer network band 170
With guarantee 170 step run of mesh belt is steady and meets the requirement of heavy duty, not will cause collapsing.
In conclusion present embodiments providing a kind of conveying control device 100 of stepping furnace, pass through transportation sprocket pitch
Integral multiple determines step distance, accounts for transportation sprocket according to step distance and runs the ratio of one week stepping total distance and determines stepping
The number of detection hole 195 in detection plate 193 completes one using the cooperation of photoelectric detection switch 191 and stepping detection plate 193
Stepping period uniformly controls workpiece on mesh belt 170, is driven using 4 row's transportation sprockets, wherein first sprocket wheel in outside
1531 and the 4th the roller diameter of sprocket wheel 1537 be greater than the roller diameter of the second intermediate sprocket wheel 1533 and third sprocket wheel 1535, keep away
Exempt to protrude wire side, cause workpiece to topple over, while configuring 4 groups of foraminous conveyer guide rails 119 on upper frame 117, guarantees 170 stepping of mesh belt
Run smoothly and meet the requirement of heavy duty.Compared to the prior art, a kind of conveying of stepping furnace provided in this embodiment controls dress
100 are set, step distance precision height is controlled using photoelectric detection switch 191, positioning is reliable, and 4 row's transportation sprockets cooperate mesh belt 170 defeated
It send steadily, 170 surface level of mesh belt is not easy batch turning, and intensity is high, is suitble to heavy duty, bottom is equipped with foraminous conveyer guide rail 119, heavily loaded
When not will cause collapsing, long service life.
Second embodiment
Present embodiments provide a kind of conveying control device 100 of stepping furnace, basic structure and principle and the skill of generation
Art effect is identical with first embodiment, and to briefly describe, the present embodiment part does not refer to place, can refer to phase in first embodiment
Answer content.
The conveying control device 100 of the stepping furnace includes step motion control pallet 110, driving mechanism 130, transmission conveying mechanism
150, step motion control pallet 110 is arranged in mesh belt 170, stepping testing agency 190 and middle control machine (not shown), mesh belt 170
Top, driving mechanism 130 are arranged on step motion control pallet 110 and are sequentially connected with transmission conveying mechanism 150, are driven conveyer
Structure 150 is rotatably connected on the top of step motion control pallet 110 and is sequentially connected with mesh belt 170, and mesh belt 170 is in transmission conveying mechanism
Step motion is done under 150 drive, stepping testing agency 190 includes photoelectric detection switch 191 and stepping detection plate 193, stepping
Detection plate 193 connect with transmission conveying mechanism 150 and can rotate synchronously with conveying mechanism 150 is driven, and stepping detection plate
193 edge is uniformly provided with multiple detection holes 195, photoelectric detection switch 191 be arranged on step motion control pallet 110 and with step
It is oppositely arranged into the edge of detection plate 193, and photoelectric detection switch 191 and middle control mechatronics, middle control machine and driving mechanism 130
Electrical connection.
In the present embodiment, middle control machine is backstage PLC control device, is built-in with control program and carries out to driving mechanism 130
Control.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of conveying control device of stepping furnace, which is characterized in that including step motion control pallet, driving mechanism, transmission conveying
The top of the step motion control pallet is arranged in mechanism, mesh belt and stepping testing agency, the mesh belt, and the driving mechanism is set
It sets on the step motion control pallet and is sequentially connected with the transmission conveying mechanism, the transmission conveying mechanism is rotatably connected on
The top of the step motion control pallet is simultaneously sequentially connected with the mesh belt, and the mesh belt is under the drive of the transmission conveying mechanism
Do step motion, the stepping testing agency includes photoelectric detection switch and stepping detection plate, the stepping detection plate with it is described
Transmission conveying mechanism is connected and can be rotated synchronously with the transmission conveying mechanism, and the edge of the stepping detection plate is uniform
Offer multiple detection holes, the photoelectric detection switch be arranged on the step motion control pallet and with the stepping detection plate
Edge is oppositely arranged, and the photoelectric detection switch is electrically connected with the driving mechanism.
2. the conveying control device of stepping furnace according to claim 1, which is characterized in that the transmission conveying mechanism includes
Drive shaft, sprocket wheel conveying assembly and drive sprocket, the both ends of the drive shaft are rotatably connected on the step motion control frame respectively
On platform, the drive sprocket connect with one end coaxial transmission of the drive shaft and is sequentially connected with the driving mechanism, described
Stepping detection plate is connect with the other end coaxial transmission of the drive shaft, and the sprocket wheel conveying assembly is arranged in the drive shaft
And be sequentially connected with the mesh belt, for driving the mesh belt to do step motion.
3. the conveying control device of stepping furnace according to claim 2, which is characterized in that the sprocket wheel conveying assembly includes
The first sprocket wheel, the second sprocket wheel, third sprocket wheel and the 4th sprocket wheel being successively set in the drive shaft, first sprocket wheel lean on
The nearly stepping detection plate setting, the 4th sprocket wheel are arranged close to the drive sprocket, first sprocket wheel and the described 4th
Sprocket wheel is sequentially connected with the two sides of the mesh belt respectively, the middle part biography of second sprocket wheel and the third sprocket wheel and the mesh belt
Dynamic connection.
4. the conveying control device of stepping furnace according to claim 3, which is characterized in that the roller of first sprocket wheel is straight
Diameter is identical with the roller diameter of the 4th sprocket wheel, the roller diameter of the roller diameter of second sprocket wheel and the third sprocket wheel
It is identical, and the roller diameter of second sprocket wheel is less than the roller diameter of first sprocket wheel.
5. the conveying control device of stepping furnace according to claim 2, which is characterized in that the transmission conveying mechanism also wraps
Torque limiter is included, the torque limiter is arranged in the one end of the drive shaft far from the stepping detection plate and is arranged in institute
State the outside of drive sprocket.
6. the conveying control device of stepping furnace according to claim 2, which is characterized in that the step motion control pallet includes
Chassis, the first support frame, the second support frame and upper frame, first support frame and second support frame are oppositely arranged on described
On chassis, the upper frame and the chassis be oppositely arranged and respectively with the top of first support frame and second support frame
Top be fixedly connected, the driving mechanism is arranged on the chassis, the both ends of the drive shaft respectively with described first
Support and second support frame rotation connection, the mesh belt be arranged on the upper frame and can the relatively described upper frame do stepping
Movement.
7. the conveying control device of stepping furnace according to claim 6, which is characterized in that the top of first support frame
It is provided with the first rotation connection plate, there is first bearing on the first rotation connection plate, set at the top of second support frame
It is equipped with the second rotation connection plate, there is second bearing on the second rotation connection plate, the both ends of the drive shaft are respectively protruding into
The first bearing and the second bearing so that the drive shaft respectively with the first rotation connection plate and second turn described
Dynamic connecting plate rotation connection.
8. the conveying control device of stepping furnace according to claim 6, which is characterized in that be provided with conveying on the upper frame
Mesh belt guide rail, the mesh belt sliding supports on the foraminous conveyer guide rail, and the foraminous conveyer guide rail and the sprocket wheel are defeated
Sending component is oppositely arranged.
9. the conveying control device of stepping furnace according to claim 1, which is characterized in that the driving mechanism includes driving
Part, speed reducer and output chain gear, the actuator and the speed reducer are removably disposed on the step motion control pallet,
And the actuator connect with the speed reducer drive and is electrically connected with the photoelectric detection switch, the output chain gear setting exists
It is sequentially connected on the output shaft of the speed reducer and with the transmission conveying mechanism, for driving the transmission conveying mechanism to turn
It is dynamic.
10. a kind of conveying control device of stepping furnace, which is characterized in that including step motion control pallet, driving mechanism, transmission conveying
The top of the step motion control pallet, the drive is arranged in mechanism, mesh belt, stepping testing agency and middle control machine, the mesh belt
Motivation structure is arranged on the step motion control pallet and is sequentially connected with the transmission conveying mechanism, and the transmission conveying mechanism turns
The dynamic top for being connected to the step motion control pallet is simultaneously sequentially connected with the mesh belt, and the mesh belt is in the transmission conveying mechanism
Drive under do step motion, the stepping testing agency includes photoelectric detection switch and stepping detection plate, the stepping detection
Disk connect with the transmission conveying mechanism and can rotate synchronously with the transmission conveying mechanism, and the stepping detection plate
Edge is uniformly provided with multiple detection holes, the photoelectric detection switch be arranged on the step motion control pallet and with the stepping
The edge of detection plate is oppositely arranged, and the photoelectric detection switch and the middle control mechatronics, the middle control machine and the drive
The electrical connection of motivation structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821392932.5U CN208920873U (en) | 2018-08-27 | 2018-08-27 | A kind of conveying control device of stepping furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821392932.5U CN208920873U (en) | 2018-08-27 | 2018-08-27 | A kind of conveying control device of stepping furnace |
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| CN208920873U true CN208920873U (en) | 2019-05-31 |
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| CN201821392932.5U Active CN208920873U (en) | 2018-08-27 | 2018-08-27 | A kind of conveying control device of stepping furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827002A (en) * | 2018-08-27 | 2018-11-16 | 江苏丰东热技术有限公司 | A kind of conveying control device of stepping furnace |
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2018
- 2018-08-27 CN CN201821392932.5U patent/CN208920873U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827002A (en) * | 2018-08-27 | 2018-11-16 | 江苏丰东热技术有限公司 | A kind of conveying control device of stepping furnace |
| CN108827002B (en) * | 2018-08-27 | 2024-06-21 | 江苏丰东热技术有限公司 | Conveying control device of stepping furnace |
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