CN207288351U - A kind of steel bar flattens production line - Google Patents
A kind of steel bar flattens production line Download PDFInfo
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- CN207288351U CN207288351U CN201721266763.6U CN201721266763U CN207288351U CN 207288351 U CN207288351 U CN 207288351U CN 201721266763 U CN201721266763 U CN 201721266763U CN 207288351 U CN207288351 U CN 207288351U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 153
- 239000010959 steel Substances 0.000 title claims abstract description 153
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 241000606750 Actinobacillus Species 0.000 claims abstract description 99
- 230000007246 mechanism Effects 0.000 claims abstract description 97
- 238000004140 cleaning Methods 0.000 claims abstract description 72
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 238000004804 winding Methods 0.000 claims description 32
- 238000005452 bending Methods 0.000 claims description 30
- 239000002826 coolant Substances 0.000 claims description 24
- 229920000742 Cotton Polymers 0.000 claims description 18
- 241000219146 Gossypium Species 0.000 claims description 18
- 239000000523 sample Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 239000000110 cooling liquid Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses steel bar to flatten production line, including actinobacillus device, the first flatting mill, the first adjustment mechanism, the second flatting mill, second adjustment mechanism, cleaning assembly and the rolling-up mechanism set gradually；Actinobacillus device, for steel bar to be smoothly sent in the first flatting mill, first flatting mill is used to flatten the steel bar of actinobacillus device transmission for the first time, second flatting mill is used to carry out secondary flattening to the steel bar of the first adjustment mechanism transmission, first adjustment mechanism is used for the tensile force for adjusting the steel bar after the first flatting mill flattens for the first time, and second adjustment mechanism is used for the tensile force for adjusting the steel bar after the secondary flattening of the second flatting mill.The utility model is by dexterously setting actinobacillus device, flatting mill, the installation site of adjustment mechanism, the installation site of each actinobacillus wheel of actinobacillus device and adjustment mechanism respectively to adjust the installation site of wheel, so that steel bar smooth sequential carry out transmission processing, it is effectively guaranteed that the processing quality of product.
Description
Technical field
It the utility model is related to steel bar manufacturing and processing equipment, and in particular to a kind of steel bar flattens production line.
Background technology
Steel bar flattens production line and is mainly used for flattening the steel bar of cylinder into flat, and the steel bar of cylinder into
Enter before steel bar flatting mill carries out flattening this manufacturing procedure, it is all a bundle a bundle, if steel bar flatting mill is wanted to circle
Post shapes carry out flattening processing, then need to pull out the traction of bundled steel bar to carry out flattening processing, current Normal practice is
Simply the traction of bundled steel bar is detached, however, bundled steel bar is pulled out by gradual traction during coming, due to steel bar certainly
Body can have certain tensile force, and steel bar will be caused phenomenon that is loose, rocking easily occur in the process of traction, once steel
Phenomenon that is loose, rocking, which occurs, in bar can not only cause operation scene grow wild in a jumble, cause very big security risk, simultaneously because steel
Bar rocks, it can also be rocked during steel bar flatting mill is flattened, and flatting mill will be caused to flatten processing
There is folding line in steel bar, so as to severely impact the quality of product；Simultaneously as steel bar will at least be pressed by two flatting mills
Flat, during two flatting mills synchronize flattening to steel bar, secondary change can occur for the tensile force of steel bar, work as steel bar at this time
During being flattened by second flatting mill, steel bar will be easy to wrong folded trace occur, more seriously influence production
The quality of product.
The content of the invention
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided and a kind of steel bar flattens production line, with
Improve the flattening quality of steel bar.
To achieve the above object, the technical solution of the utility model is：
Steel bar flatten production line, including set gradually actinobacillus device, the first flatting mill, the first adjustment mechanism, second pressure
Flat machine, second adjustment mechanism, cleaning assembly and rolling-up mechanism；Wherein,
Actinobacillus device, it is used to steel bar being smoothly sent in the first flatting mill, including mounting bracket, in mounting bracket
Portion is provided with rotation axis, be provided with the periphery on the surface of mounting bracket, rotation axis the first roofbolt, the second roofbolt, the 3rd roofbolt with
And the 4th roofbolt, bent rod is fixedly connected with the first roofbolt, the bent rod is directed downward bending towards rotation axis,
The end of bent rod is provided with the first actinobacillus wheel, and the second actinobacillus wheel, the setting height(from bottom) of the second actinobacillus wheel are provided with two roofbolts
Higher than the setting height(from bottom) of the first actinobacillus wheel, the 3rd actinobacillus wheel is installed in the 3rd roofbolt, the setting height(from bottom) of the 3rd actinobacillus wheel is high
In the setting height(from bottom) of the second actinobacillus wheel, the 4th actinobacillus wheel is installed in the 4th roofbolt, the setting height(from bottom) of the 4th actinobacillus wheel is less than
The setting height(from bottom) of 3rd actinobacillus wheel but higher than the first actinobacillus wheel setting height(from bottom), steel bar along the first actinobacillus wheel, the second actinobacillus wheel,
The order winding of the 4th actinobacillus wheel of 3rd actinobacillus wheel；
First flatting mill and the second flatting mill structure are identical, and the first flatting mill is used to carry out the steel bar of actinobacillus device transmission
First to flatten, the second flatting mill is used to carry out secondary flattening to the steel bar of the first adjustment mechanism transmission, including upper pressure wheel, pushes
Wheel, flatten vertical shift motor, coolant circulating slot, left coolant outlet tube and right coolant outlet tube；Wherein, the upper pressure wheel
And lower pressure wheel drives by independent pinch roller motor and rotates, flatten vertical shift motor and be connected by ball screw with upper pressure wheel,
To adjust the upper-lower position of upper pressure wheel, coolant circulating slot be arranged at the lower section of lower pressure wheel and for left coolant outlet tube and
Right coolant outlet tube provides circulating cooling liquid, and left coolant outlet tube is arranged at the going out at steel bar of upper pressure wheel and lower pressure wheel, right
Coolant outlet tube be arranged at upper pressure wheel and lower pressure wheel at steel bar；
First adjustment mechanism is identical with second adjustment mechanism structure, and the first adjustment mechanism is used to adjust through at the beginning of the first flatting mill
The tensile force of steel bar after secondary flattening, second adjustment mechanism are used for the tensioning for adjusting the steel bar after the secondary flattening of the second flatting mill
Power, including the first tensioning wheel, the second tensioning wheel, the 3rd tensioning wheel and adjustment vertical shift motor, the first tensioning wheel, the second tensioning
Wheel, between the 3rd tensioning wheel three into the distribution of falling triangle disposition, the second tensioning wheel be located at the first tensioning wheel and the 3rd tensioning wheel it
Between, adjustment vertical shift motor is connected by ball screw and the second tensioning wheel, to adjust the upper-lower position of the second tensioning wheel；
Cleaning assembly, it is used to clean the steel bar of second adjustment mechanism transmission, including rinse bath, the first cleaning solution
Outlet tube, the first cleaning cotton brush, the second cleaning solution outlet tube and the second cleaning cotton brush；Wherein, it is clear to be arranged at first for rinse bath
Washing lotion outlet tube, the second cleaning solution outlet tube, the first cleaning cotton brush and second clean the lower section of cotton brush and are washed out for first
Liquid pipe and the second cleaning solution outlet tube provide cleaning solution, the steel bar between the first cleaning outlet tube and the second cleaning solution outlet tube
On be enclosed with it is multiple first cleaning cottons, be enclosed with the steel bar on the right side of the second cleaning solution outlet tube it is multiple second cleaning cottons；
Rolling-up mechanism, its be used for cleaning assembly transmission steel bar wind, including winding motor and by winding electricity
Machine drives the winding wheel disc rotated.
The first aligning mechanism for adjusting steel bar transmission stationarity is additionally provided between cleaning assembly and rolling-up mechanism,
First aligning mechanism includes the upper skate being made of multiple upper adjustment wheels and the lower skate being made of multiple lower adjustment wheels,
It is staggered between upper skate and lower skate, adjustment wheel is connected with independent swing arm on each, is adjusted by rotating swing arm
The upper-lower position of wheel is adjusted on section.
The steel bar flattens production line and further includes
3rd flatting mill, haulage gear and the 3rd adjustment mechanism；Wherein,
3rd flatting mill and first and second flatting mill structure are identical, it is arranged between second adjustment mechanism and cleaning assembly,
Steel bar for being transmitted to second adjustment mechanism is flattened three times；
Haulage gear and the 3rd adjustment mechanism are set in turn between cleaning assembly and the first aligning mechanism, and haulage gear is used
Steel bar after to cleaning is drawn, and the tensile force of steel bar is adjusted, and the 3rd adjustment mechanism is used to adjust via leading
Draw the tensile force for the steel bar that mechanism transmission comes, and the steel bar after adjustment is sent in the first aligning mechanism；
Traction component sets the first traction wheel and the second traction wheel for including being arranged in same horizontal line, the first traction wheel
Drive and rotate by independent traction electric machine with the second traction wheel, be set with the rotation axis of the first traction wheel and the second traction wheel
There is connecting rod；
3rd adjustment mechanism and the first adjustment mechanism and second adjustment mechanism are essentially identical, and difference is, the 3rd adjusts
Complete machine structure further includes the 4th tensioning wheel, and the 4th tensioning wheel and the second tensioning wheel are opposite and set, the first tensioning wheel, the second tensioning wheel,
It is distributed between 3rd tensioning wheel and the 4th tensioning wheel into " ten " shape；
From the steel bar that cleaning assembly comes out along the first tensioning of the second traction wheel, the first traction wheel, the 3rd adjustment mechanism
Wheel, the second tensioning wheel, the 4th tensioning wheel, the second tensioning wheel, the order of the 3rd tensioning wheel are wound.
Unwrapping wire motor is installed in the mounting bracket, the rotation axis of unwrapping wire motor is mutually sequentially connected with rotation axis, by putting
Line motor drives rotation axis to rotate；It is both provided with and turns in the unwrapping wire motor, pinch roller motor, traction electric machine and winding motor
Fast sensor, speed probe are connected with controller, for the unwrapping wire motor speed detected by it, pinch roller motor to be turned
Speed, traction electric machine rotating speed and winding motor rotating speed are transmitted in controller, the controller also respectively with unwrapping wire motor, pinch roller
Motor, traction electric machine, winding motor, flatten vertical shift motor and adjustment vertical shift motor is connected, when speed probe is examined
When unwrapping wire motor speed, pinch roller motor speed, traction electric machine and the winding motor rotating speed measured is not consistent, controller
Then adjust unwrapping wire motor, pinch roller motor, traction electric machine and the rotating speed of winding motor three to be consistent, controller simultaneously put by basis
Line motor, pinch roller motor, the rotating speed of traction electric machine and winding motor flatten vertical shift motor and adjustment vertical shift motor to adjust
Steering and start the time.
The second straightener being additionally provided between the 3rd flatting mill and cleaning assembly as the first aligning mechanism structure
Structure.
The first bending obstruction has been respectively fixedly connected with the first roofbolt, the second roofbolt, the 3rd roofbolt and the 4th roofbolt
Bar, the second bending stop bar, the 3rd bending stops bar and the 4th bending stops bar, wherein, the first bending stops bar positioned at the
The side of one actinobacillus wheel, the second bending stop the side that bar is located at the second actinobacillus wheel, and the 3rd bending stops bar and is located at the 3rd unwrapping wire
The side of wheel, the 4th bending stop the side that bar is located at the 4th actinobacillus wheel.
Mounting bracket surface between the rotation axis and the first roofbolt, the second roofbolt, the 3rd roofbolt and the 4th roofbolt
On be installed with fence.
The controller is PLC controller.
Compared with prior art, its advantage is the utility model：
Steel bar provided in this embodiment flattens production line by dexterously setting actinobacillus device, flatting mill, adjustment mechanism
The installation site and adjustment mechanism of each actinobacillus wheel of installation site, actinobacillus device respectively adjust the installation site of wheel so that steel bar is put down
Surely transmission processing is carried out in an orderly manner, it is effectively guaranteed that the processing quality of product.
Brief description of the drawings
Fig. 1 is that the steel bar that the utility model embodiment one provides flattens production line structure diagram；
Fig. 2 is the structure diagram of actinobacillus device in embodiment one；
Fig. 3 is that the steel bar that embodiment two provides flattens production line structure diagram；
Fig. 4 is the control connection diagram of controller in embodiment two.
Embodiment
The content of the utility model is described in further details with reference to the accompanying drawings and detailed description.
Embodiment one：
As shown in fig.1, flattening production line structure diagram for steel bar provided in this embodiment, which is included successively
The actinobacillus device 100 of setting, the first flatting mill 200, the first adjustment mechanism 300, the second flatting mill 400, second adjustment mechanism
500th, cleaning assembly 600 and rolling-up mechanism 700.
Wherein, which is used to smoothly be sent to steel bar in the first flatting mill 200, as shown in fig.2,
The actinobacillus device 100 includes mounting bracket 1, and the middle part of mounting bracket 1 is provided with rotation axis 2, which is and bundled cylinder
Steel bar match；The first roofbolt 3, the second roofbolt 4, the 3rd bar are provided with the periphery on the surface of mounting bracket 1, rotation axis 2
5 and the 4th roofbolt 6 of column, bent rod 7 is fixedly connected with the first roofbolt 3, direction court of the bent rod 7 towards rotation axis 2
Lower bending, the first actinobacillus wheel 8 is provided with the end of bent rod 7, and the second actinobacillus wheel 9 is provided with the second roofbolt 4, and second puts
The setting height(from bottom) of line wheel 9 is higher than the setting height(from bottom) of the first actinobacillus wheel 8, and the 3rd actinobacillus wheel 10 is provided with the 3rd roofbolt 5, the
The setting height(from bottom) of three actinobacillus wheels 10 is higher than the setting height(from bottom) of the second actinobacillus wheel 9, and the 4th actinobacillus wheel is provided with the 4th roofbolt 6
11, the setting height(from bottom) of the 4th actinobacillus wheel 11 is less than the setting height(from bottom) of the 3rd actinobacillus wheel 10 but higher than the installation height of the first actinobacillus wheel 8
Degree, that is to say, that be that drop is set between the first actinobacillus wheel 8, the second actinobacillus wheel 9, the 3rd actinobacillus wheel 10 and the 4th actinobacillus wheel 11
Put.
When actinobacillus device 100 operates with, bundled steel bar is positioned in rotation axis, then by steel bar pull out by
The first actinobacillus wheel 8 of order winding, the second actinobacillus wheel 9, the 3rd actinobacillus wheel 10 and the 4th actinobacillus wheel 11, go out from the 4th actinobacillus wheel 11
The steel bar come will be drawn by steel bar flatting mill, since bent rod 7 is towards the bending that is directed downward of rotation axis 2, that is,
It is relatively close to bundled steel bar to say the first actinobacillus wheel 8, and the steel bar come has just been pulled out by pumping and has been wrapped on the first actinobacillus wheel 8,
The elastic force and tension force when steel bar just pulls out next can be effectively reduced, simultaneously as the setting height(from bottom) of the second actinobacillus wheel 9 is high
In the setting height(from bottom) of the first actinobacillus wheel 8, at this time, the steel bar wound between the first actinobacillus wheel 8 and the second actinobacillus wheel 9 is along second
What the direction of actinobacillus wheel 9 tilted upward, the tension force and elastic force of steel bar so can be effectively adjusted, similarly, is put due to the 3rd
The setting height(from bottom) of line wheel 10 is above the setting height(from bottom) of the second actinobacillus wheel 9, can further adjust the tension force and elastic force of steel bar,
Finally, due to the setting height(from bottom) of the 4th actinobacillus wheel 11 is less than the setting height(from bottom) of the 3rd actinobacillus wheel 10 but is higher than the first actinobacillus wheel 8
Setting height(from bottom), in this way, the steel bar pulled out from the 4th actinobacillus wheel 11 can realize very stable transmission so that
It can prevent the phenomenon that steel bar is loose, rocks to occur, can effectively ensure that flatting mill flattens the quality of processing product.Also
It is to say, the application is by dexterously setting the first actinobacillus wheel 8, the second actinobacillus wheel 9, the 3rd actinobacillus wheel 10 and the 4th actinobacillus wheel
11 position, so that steel bar smoothly conveys, effectively prevents the phenomenon that steel bar is loose, rocks and occurs.
Return shown in Fig. 1, first flatting mill 200 is identical with 400 structure of the second flatting mill, and the first flatting mill 200 is used for
The steel bar transmitted to actinobacillus device 100 is flattened for the first time, and the second flatting mill 400 is used for the transmission of the first adjustment mechanism 300
Steel bar carries out secondary flattening, including upper pressure wheel 21,41, lower pressure wheel 22,42, flattening vertical shift motor 23,43, coolant circulating slot
24th, 44, left coolant outlet tube 25,45 and right coolant outlet tube 26,46；Wherein, the upper pressure wheel 21,41 and pushing
Wheel 22,42 drives by independent pinch roller motor 27,47 and rotates, and steel bar is through upper pressure wheel 21,41 and lower pressure wheel 22,42
Gap, steel bar is under 22, the 42 opposite compressional movement of upper pressure wheel 21,41 and lower pressure wheel, steel bar, that is, collapsible；Meanwhile by
In flatten vertical shift motor 23,43 be to be connected by ball screw with upper pressure wheel 21,41, in this way, by flatten vertical shift motor 23,
43 and the transmission of ball screw, you can accurately control the gap size between upper pressure wheel 21,41 and lower pressure wheel 22,42, also
It is to say, the flattening degree to steel bar can be accurately controlled, to meet the processing request of different product, lifts the suitable of this production line
Use scope；And the coolant circulating slot 24,44 be arranged at lower pressure wheel 22,42 lower section and for left coolant outlet tube 25,45 with
And right coolant outlet tube 26,46 provides circulating cooling liquid, that is to say, that coolant is to recycle, can be effectively
Reduce production cost；And left coolant outlet tube 25,45 is arranged at the going out at steel bar of upper pressure wheel 21,41 and lower pressure wheel 22,42,
Right coolant outlet tube 26,46 be arranged at upper pressure wheel 21,41 and lower pressure wheel 22,42 at steel bar, that is to say, that before flattening
The liquid that can all be cooled with the steel bar after flattening carries out cooling treatment, and then can effectively ensure the mass effect that steel bar flattens.
And first adjustment mechanism 300 is identical with second adjustment mechanism 500 structure, 300 structure of the first adjustment machine is used to adjust
The tensile force of steel bar after the first flatting mill 200 flattens for the first time, second adjustment mechanism 500 are used to adjust through the second flatting mill
The tensile force of steel bar after 400 2 flattenings, including the 32,52, the 3rd tensioning wheel of first the 31,51, second tensioning wheel of tensioning wheel
33rd, 53 and adjustment vertical shift motor 34,54, the 32,52, the 3rd tensioning wheel 33,53 of first the 31,51, second tensioning wheel of tensioning wheel
It is located at the first tensioning wheel 31,51 and the 3rd tensioning wheel 33,53 into the distribution of falling triangle disposition, the second tensioning wheel 32,52 between three
Between, steel bar coils through first the 31,51, second tensioning wheel 32,52 of tensioning wheel and the 3rd tensioning wheel 33,53 successively, also
To say, steel bar the first adjustment mechanism 300 with second adjustment mechanism 500 be also into fall triangle disposition distribution transmit, in this way,
The tensile force of firm bar can be effectively adjusted, due to being provided with first between the first flatting mill 200 and the second flatting mill 400
Adjustment mechanism 300, in this way, under the adjustment of the first adjustment mechanism 300, can to press for the first time via the first flatting mill 200
It is flat out after tensile force held stationary of steel bar when entering the second flatting mill 400, thereby may be ensured that the second flatting mill 400
Carry out being not in that mistake laminates flat phenomenon during secondary flattening, and then can ensure the quality of product, similarly, from second
The steel bar that flatting mill 400 comes out also can adjust its tensile force via second adjustment mechanism 500, prevent steel bar from becoming because of tensile force
Change and produce and rock, further to ensure the processing quality of product.Specifically, which is to pass through rolling
Ballscrew and the second tensioning wheel 32,52 are connected, by adjusting the transmission of vertical shift motor 34,54 and ball screw, you can accurate
Ground controls the upper-lower position of the second tensioning wheel, so as to accurately adjust tension variation of the steel bar in adjustment mechanism.
And the cleaning assembly 600 is used to clean the steel bar that second adjustment mechanism 500 transmits, including rinse bath 61,
First cleaning solution outlet tube 62, first cleaning cotton brush 63, the second cleaning solution outlet tube 64 and the second cleaning cotton brush 65；Wherein,
It is clear that rinse bath 61 is arranged at the first cleaning solution outlet tube 62, the second cleaning solution outlet tube 63, first cleaning cotton brush 64 and second
Wash the lower section of cotton brush 65 and provide cleaning solution for the first 62 and second cleaning solution outlet tube 64 of cleaning outlet tube, washed out first
Multiple first cleaning cottons 63 are enclosed with steel bar between 62 and second cleaning solution outlet tube 64 of liquid pipe, go out liquid in the second cleaning solution
Multiple second cleaning cottons 65 are enclosed with the steel bar on the right side of pipe 63.That is, the steel bar come out from second adjustment mechanism will
By the cleaning process of twice, to remove the debris on steel bar surface.
Rolling-up mechanism 700 is used to wind the steel bar that cleaning assembly 600 transmits, including winding motor 71 and by receiving
Roll up motor 71 drive rotate winding wheel disc 72, winding motor 71 traction rotate under can by the steel bar after cleaning up into
Row winding.
As the above analysis, steel bar provided in this embodiment flattens production line by dexterously setting actinobacillus device, pressure
Flat machine, the installation site of adjustment mechanism, the installation site of each actinobacillus wheel of actinobacillus device and adjustment mechanism respectively adjust the installation of wheel
Position so that transmission processing is carried out, it is effectively guaranteed that the processing quality of product steel bar smooth sequential.
One kind as the present embodiment is preferably additionally provided with for adjusting between cleaning assembly 600 and rolling-up mechanism 700
Steel bar transmits the first aligning mechanism 800 of stationarity, and first aligning mechanism 800 includes what is be made of multiple upper adjustment wheels 81
Upper skate and the lower skate being made of multiple lower adjustment wheels 82, are staggered between upper skate and lower skate, each up-regulation
Whole wheel 81 is connected with independent swing arm 83, by rotating swing arm 83 come the upper-lower position of upward adjusting wheel 81, due to upper row
It is staggered between wheel and lower skate, effectively can prevents steel bar from shaking, simultaneously because adjusts wheel on each
All can independently it adjust, to meet the requirement of products of different specifications.
Another kind as the present embodiment preferably, in the first above-mentioned roofbolt 3, the second roofbolt 4, the 3rd roofbolt 5 and the
Be respectively fixedly connected with four roofbolts 6 first bending stop bar 12, second bending stop bar the 13, the 3rd bending stop bar 14 and
4th bending stops bar 15, wherein, the first bending stops the side that bar 12 is located at the first actinobacillus wheel 8, and the second bending stops bar 13
Positioned at the side of the second actinobacillus wheel 9, the 3rd bending stops the side that bar 14 is located at the 3rd actinobacillus wheel 10, and the 4th bending stops bar
15 are located at the side of the 4th actinobacillus wheel 11, in this way, under the action of bending stops bar, further can prevent steel bar from occurring
The phenomenon of loosening, while it is more favorable to the tensile force of adjustment steel bar.In above-mentioned 2 and first roofbolt 3 of rotation axis, the second roofbolt
4th, fence 16 is installed with 1 surface of mounting bracket between the 3rd roofbolt 5 and the 4th roofbolt 6, by being provided with fence 16
It can effectively prevent steel bar bundle to spin off from rotation axis 2, to prevent security risk.
Embodiment two
As shown in fig.3, flatten production line structure diagram, steel provided in this embodiment for steel bar provided in this embodiment
It is substantially that embodiment one is identical, and difference is that bar, which flattens production line, second adjustment mechanism and cleaning in embodiment one
The 3rd flatting mill 900 is additionally provided between component, dragger is disposed between cleaning assembly and the first aligning mechanism
Structure 1000 and with the 3rd adjustment mechanism 1100.
Wherein, the 3rd flatting mill 900 is identical with first and second flatting mill 200,400 structures, for second adjustment mechanism
The steel bar of 500 transmission is flattened three times, that is to say, that and in the present embodiment, steel bar will carry out three flattening process,
Further to meet the flattening demand of different product；Haulage gear 1000 is used to draw the steel bar after cleaning, and right
The tensile force of steel bar is adjusted, and the 3rd adjustment mechanism 1100 is used for for adjusting the steel bar come via the transmission of haulage gear 1000
Clamp force, and the steel bar after adjustment is sent in the first aligning mechanism 800
Specifically, which includes the first traction wheel 101 being arranged in same horizontal line and the second traction
Wheel 102, the first traction wheel 101 and the second traction wheel 102 drive by independent traction electric machine and rotate, in the first traction wheel 101
Connecting rod 103 is set with the rotation axis of the second traction wheel 102, the first traction wheel 101 can be caused under the action of connecting rod 103
Relatively it is consistent with the rotating speed of the second traction wheel 102, in order to the adjustment of tension force.
3rd adjustment mechanism 1100 and the first adjustment mechanism and second adjustment mechanism are essentially identical, and difference is, the
Three adjustment mechanisms further include the 4th tensioning wheel 114, and the 4th tensioning wheel 114 and the second tensioning wheel 112 are set, the first tensioning wheel relatively
111st, it is distributed between the second tensioning wheel 112, the 3rd tensioning wheel 113 and the 4th tensioning wheel 114 4 into " ten " shape.
From the steel bar that cleaning assembly 600 comes out along the second traction wheel 102, first traction wheel 101, the 3rd adjustment mechanism
First tensioning wheel 111, the second tensioning wheel 112, the 4th tensioning wheel 114, the second tensioning wheel 112, the 3rd tensioning wheel 113 order into
Row winding, the order for dexterously setting steel bar to wind by doing so, in leading for the second traction wheel 102 and the first traction wheel 101
Leader tape moves down, can not only realize the traction to firm bar, and can effectively adjust the steel bar come out from the 3rd flatting mill 900
Tensile force, simultaneously as steel bar be in the 3rd adjustment mechanism 1100 along the first tensioning wheel 111, the second tensioning wheel 112,
4th tensioning wheel 114, the second tensioning wheel 112,112 such order of the 3rd tensioning wheel are wound, can be with exactly accurate thin
Cause the tensile force of ground adjustment steel bar, it is ensured that the stationarity of the steel bar sent out from the 3rd tensioning wheel.
One kind as the present embodiment is preferably provided with unwrapping wire motor, the rotation axis of unwrapping wire motor in above-mentioned mounting bracket
Mutually it is sequentially connected with rotation axis 2, drives rotation axis 2 to rotate by unwrapping wire motor；In the unwrapping wire motor, pinch roller motor, traction electric machine
And speed probe is both provided with winding motor, as shown in figure 4, the speed probe is connected with controller, for inciting somebody to action
Unwrapping wire motor speed, pinch roller motor speed, traction electric machine and winding motor rotating speed detected by it are transmitted in controller,
Controller is also electric with unwrapping wire motor, pinch roller motor, traction electric machine, winding motor, flattening vertical shift motor and adjustment vertical shift respectively
Machine is connected, when unwrapping wire motor speed detected by speed probe, pinch roller motor speed, traction electric machine and winding electricity
When machine rotating speed is not consistent, steel bar is just completely difficult to ensure that tensile force is consistent during production line conveys,
At this time, controller then adjusts the rotating speed of unwrapping wire motor, pinch roller motor, traction electric machine and winding motor and is consistent, with
Ensure that the steel bar tensile force in production line is consistent；Simultaneously as the transfer rate of steel bar is to influence the weight of steel bar tensile force
One of factor is wanted, therefore the controller is adjusted always according to the rotating speed of unwrapping wire motor, pinch roller motor, traction electric machine and winding motor
The flat vertical shift motor of seamless and adjust vertical shift motor steering and start the time, and then can ensure steel bar transmission speed and
Tensile force is consistent；Specifically, in the present embodiment, above-mentioned controller is PLC controller.
Another kind as the present embodiment is preferably additionally provided with and the between the 3rd flatting mill 900 and cleaning assembly 600
The second aligning mechanism 1200 as one aligning mechanism structure 800, under the action of the second aligning mechanism 1200, can cause steel
Bar is steadily sent in cleaning assembly 600.
For above-described embodiment simply to illustrate that the technical concepts and features of the utility model, the purpose is to be to allow this area
Interior those of ordinary skill can understand the content of the utility model and implement according to this, can not limit the utility model with this
Protection domain.The equivalent change or modification that every essence according to the utility model content is made, should all cover in this reality
With in new protection domain.
Claims (8)
1. a kind of steel bar flattens production line, it is characterised in that including the actinobacillus device, the first flatting mill, the first tune set gradually
Complete machine structure, the second flatting mill, second adjustment mechanism, cleaning assembly and rolling-up mechanism；Wherein,
Actinobacillus device, it is used to steel bar being smoothly sent in the first flatting mill, including mounting bracket, is set in the middle part of mounting bracket
Rotation axis is equipped with, the first roofbolt, the second roofbolt, the 3rd roofbolt and are provided with the periphery on the surface of mounting bracket, rotation axis
Four roofbolts, are fixedly connected with bent rod in the first roofbolt, and the bent rod is directed downward bending towards rotation axis, is bending
The end of bar is provided with the first actinobacillus wheel, and the second actinobacillus wheel is provided with two roofbolts, and the setting height(from bottom) of the second actinobacillus wheel is higher than
The setting height(from bottom) of first actinobacillus wheel, is provided with the 3rd actinobacillus wheel in the 3rd roofbolt, and the setting height(from bottom) of the 3rd actinobacillus wheel is higher than the
The setting height(from bottom) of two actinobacillus wheels, is provided with the 4th actinobacillus wheel in the 4th roofbolt, and the setting height(from bottom) of the 4th actinobacillus wheel is less than the 3rd
The setting height(from bottom) of actinobacillus wheel but higher than the setting height(from bottom) of the first actinobacillus wheel, steel bar is along the first actinobacillus wheel, the second actinobacillus wheel, the 3rd
The order winding of the 4th actinobacillus wheel of actinobacillus wheel；
First flatting mill and the second flatting mill structure are identical, and the first flatting mill is used to carry out the steel bar of actinobacillus device transmission first
Flatten, the second flatting mill is used to carry out secondary flattening to the steel bar of the first adjustment mechanism transmission, including upper pressure wheel, lower pressure wheel,
Flatten vertical shift motor, coolant circulating slot, left coolant outlet tube and right coolant outlet tube；Wherein, the upper pressure wheel with
And lower pressure wheel drives by independent pinch roller motor and rotates, flatten vertical shift motor and be connected by ball screw with upper pressure wheel, used
To adjust the upper-lower position of upper pressure wheel, coolant circulating slot is arranged at the lower section of lower pressure wheel and is left coolant outlet tube and the right side
Coolant outlet tube provides circulating cooling liquid, and left coolant outlet tube is arranged at the going out at steel bar of upper pressure wheel and lower pressure wheel, right cold
But liquid outlet tube be arranged at upper pressure wheel and lower pressure wheel at steel bar；
First adjustment mechanism is identical with second adjustment mechanism structure, and the first adjustment mechanism is used to adjust presses for the first time through the first flatting mill
The tensile force of steel bar after flat, second adjustment mechanism are used for the tensile force for adjusting the steel bar after the secondary flattening of the second flatting mill,
Include the first tensioning wheel, the second tensioning wheel, the 3rd tensioning wheel and adjustment vertical shift motor, the first tensioning wheel, the second tensioning wheel,
Into the distribution of falling triangle disposition between 3rd tensioning wheel three, the second tensioning wheel between the first tensioning wheel and the 3rd tensioning wheel,
Adjustment vertical shift motor is connected by ball screw and the second tensioning wheel, to adjust the upper-lower position of the second tensioning wheel；
Cleaning assembly, it is used to clean the steel bar of second adjustment mechanism transmission, including rinse bath, the first cleaning solution go out liquid
Pipe, the first cleaning cotton brush, the second cleaning solution outlet tube and the second cleaning cotton brush；Wherein, rinse bath is arranged at the first cleaning solution
Outlet tube, the second cleaning solution outlet tube, the first cleaning cotton brush and second clean the lower section of cotton brush and clean outlet tube for first
Cleaning solution is provided with the second cleaning solution outlet tube, is wrapped on the steel bar between the first cleaning outlet tube and the second cleaning solution outlet tube
Multiple first cleaning cottons are wrapped with, multiple second cleaning cottons are enclosed with the steel bar on the right side of the second cleaning solution outlet tube；
Rolling-up mechanism, it is used to wind the steel bar of cleaning assembly transmission, including winding motor and by winding motor band
The winding wheel disc that turn is moved.
2. steel bar as claimed in claim 1 flattens production line, it is characterised in that is also set between cleaning assembly and rolling-up mechanism
The first aligning mechanism for adjusting steel bar transmission stationarity is equipped with, first aligning mechanism is included by multiple upper adjustment wheel groups
Into upper skate and by multiple lower lower skates for forming of adjustment wheel, be staggered between upper skate and lower skate, on each
Adjustment wheel is connected with independent swing arm, by rotating swing arm come the upper-lower position of upward adjusting wheel.
3. steel bar as claimed in claim 2 flattens production line, it is characterised in that further includes
3rd flatting mill, haulage gear and the 3rd adjustment mechanism；Wherein,
3rd flatting mill and first and second flatting mill structure are identical, it is arranged between second adjustment mechanism and cleaning assembly, is used for
The steel bar of second adjustment mechanism transmission is flattened three times；
Haulage gear and the 3rd adjustment mechanism are set in turn between cleaning assembly and the first aligning mechanism, haulage gear be used for pair
Steel bar after cleaning is drawn, and the tensile force of steel bar is adjusted, and the 3rd adjustment mechanism is used to adjust via dragger
The tensile force for the steel bar that structure transmission comes, and the steel bar after adjustment is sent in the first aligning mechanism；
Traction component, which is set, includes being arranged at the first traction wheel and the second traction wheel in same horizontal line, the first traction wheel and the
Two traction wheels drive by independent traction electric machine and rotate, the company of being set with the rotation axis of the first traction wheel and the second traction wheel
Bar；
3rd adjustment mechanism and the first adjustment mechanism and second adjustment mechanism are essentially identical, and difference is, the 3rd adjustment machine
Structure further includes the 4th tensioning wheel, and the 4th tensioning wheel and the second tensioning wheel are set, the first tensioning wheel, the second tensioning wheel, the 3rd relatively
It is distributed between tensioning wheel and the 4th tensioning wheel into " ten " shape；
From the steel bar that cleaning assembly comes out along the second traction wheel, the first traction wheel, the first tensioning wheel of the 3rd adjustment mechanism, the
Two tensioning wheels, the 4th tensioning wheel, the second tensioning wheel, the order of the 3rd tensioning wheel are wound.
4. steel bar as claimed in claim 3 flattens production line, it is characterised in that unwrapping wire electricity is provided with the mounting bracket
Machine, the rotation axis of unwrapping wire motor are mutually sequentially connected with rotation axis, drive rotation axis to rotate by unwrapping wire motor；In unwrapping wire electricity
Speed probe is both provided with machine, pinch roller motor, traction electric machine and winding motor, speed probe is connected with controller
Connect, for the unwrapping wire motor speed detected by it, pinch roller motor speed, traction electric machine rotating speed and winding motor rotating speed to be passed
Transport in controller, the controller is also electric with unwrapping wire motor, pinch roller motor, traction electric machine, winding motor, flattening vertical shift respectively
Machine and adjustment vertical shift motor are connected, and when the unwrapping wire motor speed detected by speed probe, pinch roller motor speed, lead
Draw motor and when winding motor rotating speed is not consistent, controller then adjust unwrapping wire motor, pinch roller motor, traction electric machine with
And the rotating speed of winding motor three is consistent, controller is simultaneously electric according to unwrapping wire motor, pinch roller motor, traction electric machine and winding
The rotating speed of machine flattens steering and the startup time of vertical shift motor and adjustment vertical shift motor to adjust.
5. steel bar as described in claim 3 or 4 flattens production line, it is characterised in that the 3rd flatting mill and cleaning assembly it
Between be additionally provided with the second aligning mechanism as the first aligning mechanism structure.
6. steel bar as claimed in claim 1 flattens production line, it is characterised in that in the first roofbolt, the second roofbolt, the 3rd roofbolt
And the 4th be respectively fixedly connected with that the first bending stops bar, the second bending stops bar, the 3rd bending stops bar in roofbolt and
4th bending stops bar, wherein, the first bending stops the side that bar is located at the first actinobacillus wheel, and the second bending stops bar and is located at second
The side of actinobacillus wheel, the 3rd bending stop the side that bar is located at the 3rd actinobacillus wheel, and the 4th bending stops bar and is located at the 4th actinobacillus wheel
Side.
7. steel bar as claimed in claim 6 flattens production line, it is characterised in that in the rotation axis and the first roofbolt, second
Fence is installed with mounting bracket surface between roofbolt, the 3rd roofbolt and the 4th roofbolt.
8. steel bar as claimed in claim 4 flattens production line, it is characterised in that the controller is PLC controller.
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| CN201721266763.6U CN207288351U (en) | 2017-09-28 | 2017-09-28 | A kind of steel bar flattens production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671119A (en) * | 2017-09-28 | 2018-02-09 | 广东亚太新材料科技有限公司 | Steel bar flattens production line |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671119A (en) * | 2017-09-28 | 2018-02-09 | 广东亚太新材料科技有限公司 | Steel bar flattens production line |
| CN107671119B (en) * | 2017-09-28 | 2023-09-05 | 广东亚太新材料科技有限公司 | Steel bar flattening production line |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A steel bar flattening production line Effective date of registration: 20220124 Granted publication date: 20180501 Pledgee: Zhaoqing SME Financing Guarantee Co.,Ltd. Pledgor: GUANGDONG YATAI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980001052 |
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Granted publication date: 20180501 Pledgee: Zhaoqing SME Financing Guarantee Co.,Ltd. Pledgor: GUANGDONG YATAI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980001052 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A steel bar flattening production line Granted publication date: 20180501 Pledgee: Zhaoqing SME Financing Guarantee Co.,Ltd. Pledgor: GUANGDONG YATAI NEW MATERIAL TECHNOLOGY Co.,Ltd.|Guangdong Yaxin Nonmetallic Material Technology Co.,Ltd.|GUANGDONG ASIA-PACIFIC LIGHTWEIGHT TECHNOLOGY RESEARCH Co.,Ltd. Registration number: Y2024980002168 |