CN105251777B - Multifunctional roll forming testing machine for plate belt face interior/space bending forming - Google Patents
Multifunctional roll forming testing machine for plate belt face interior/space bending forming Download PDFInfo
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- CN105251777B CN105251777B CN201510724572.9A CN201510724572A CN105251777B CN 105251777 B CN105251777 B CN 105251777B CN 201510724572 A CN201510724572 A CN 201510724572A CN 105251777 B CN105251777 B CN 105251777B
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- plate
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- supporting plate
- teeth wheel
- rotary teeth
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B28/00—Maintaining rolls or rolling equipment in effective condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/07—Adaptation of roll neck bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B33/00—Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a multifunctional roll forming testing machine for plate belt face interior/space bending forming. A machine body is fixed to the upper surface of one end of a machine base. A longitudinal supporting plate is clamped on the machine body. A guiding arc plate is fixed to the surface of the longitudinal supporting plate. A transmission mechanism is located on one side of a rotating gear plate. A small gear in the transmission mechanism is engaged with the arc tooth face on one side of the rotating gear plate. A large gear in the transmission mechanism is engaged with a worm on an output shaft installed on a third stepping motor. An upper roll assembly is installed on the rotating gear plate, and a lower roll assembly is installed on a transverse supporting plate. The multifunctional roll forming testing machine is reasonable in structure and good in regulation performance, and high-precision face interior bent pieces, spiral blades and different-face bent pieces of different parameters and different specifications are produced by the same rolling mill by adjusting various parameters in a debugging manner.
Description
Technical field
The present invention relates to a kind of materials processing technology field board rolling equipment, is mainly used in strip in-plane bending, space
Helical blade and spatial special face bending forming.
Background technology
In-plane bending the part such as light-design flange, pad shaped using board rolling, helical blade, spacial special-shaped curved-surface piece
Deng, compared with blanking part, because its surface quality is high, tissue streamline is complete, mechanical property is strong, the advantage such as corrosion-resistant, agricultural,
The fields such as mine, chemical industry, food, building, Aero-Space are widely used.But, with the progress of science and technology, machine
Tool structure becomes increasingly complex, and the speed of update is also increasingly faster, spacial special-shaped to bool, helical blade in rolling surface
The manufacture of curved-surface piece etc. proposes multi items, many specifications, high efficiency, the requirement of low cost, and this is just proposed to board rolling equipment
Multi-functional, soft readjustment, the demand of precise control.
At present, single, the common cylinder rolling board device of domestic and international existing board rolling functions of the equipments, what is can produced is flat
Plate thickness can only be adjusted in less scope, and can only produce flat board.Abroad, it is public by LENHAM companies of Britain and MATCO
Department puts forward first cone roller antarafacial wedge shape rolling and shaping technique (Marciniak, Z.etal.Proceedings of 2nd
Internatioonal Conference of Rotary Metalworking Processes, 1982,1-7), and in this base
On plinth, LENHAM companies invented a FM-600 type helical blade elongator (Luo Shoujing, Huo Wencan. cone roller roll off is theoretical. machine
Tool industry publishing house, 2000), this milling train by the continuous roll off of strip into helical blade, and can preferably meet helical blade
Boundary condition required for shaping.However, the equipment adjustment is very difficult, the operation of rolling is using " experience adjustments method " come complete
Into it is difficult to roll off goes out the blade for meeting a certain concrete dimensional requirement, wasting time and energy and waste wood.At home, Northwestern Polytechnical University carries
Gone out a kind of strip in-plane bending building mortion roll-adjusting gears and its method of adjustment (poplar close, Sun Zhichao, Li Zhijun. plate
The roll-adjusting gears and its method of adjustment of pane bending apparatus in zone face:China, ZL101722214.2010-06-09).Should
Method is substantially the roll unequal draught in-plane bending former for a kind of symmetrical co-planar arrangement into wedging method, by the angle of wedge
Adjuster and clearance adjuster are adjusted to roll gap and roll gap angle, shape various sizes of strip in-plane bending part.But
The equipment angle of wedge adjustable range limited (1 °～3 °), can only shape in-plane bending annular element.Harbin Institute of Technology is directed to spiral
The asynchronous roll off equipment of blade cone roller, it is proposed that and a kind of roll-adjusting gears (Luo Shoujing, Huo Wencan. cone roller roll off is theoretical. mechanic
Industry publishing house, 2000).The roll-adjusting gears include the bearing block of portable bearing holder (housing, cover) and rotary type, and it is right to realize
Roll is moved in the axial direction and around the adjustment of adjustment center rotating, but itself shearforce of bearing block can have a strong impact on rolled piece
Precision, the ball of bearing movable also can be in the presence of powerful rolling force to the lateral movement of bearing inner sleeve two, the inner sleeve of bearing
The reduction of stress side clearance is enclosed within outward, gap natural trend is increased between upper and lower two roll, rolling accuracy is low.
In sum, in existing strip building mortion, the adjusting range of device parameter is little, adjustment is difficult, and is adjusted
Not being accurately controlled for parameter, causes functions of the equipments single, it is impossible to which the flexible forming and precise control for meeting equipment is required.Cause
This, manufacturing and designing can be while meets the figuration manufactures such as strip in-plane bending annular element, helical blade, spacial special-shaped curved-surface piece
Multi-functional, soft readjustment, the roll roll off equipment of controllable precise, are the production and processings of the parts such as light-design flange, packing ring, helical blade
The great difficult problem of industry urgent need to resolve.
The content of the invention
To overcome present in prior art, the adjusting range of device parameter is little, it is parameter be not accurately controlled, equipment work(
Can single deficiency, the present invention proposes in a kind of strip face the/multi-functional roll forming testing machine of Space bending formatior.
The present invention include topping roll component, bottom roll component, current collector, the first stepper motor, the horizontal supporting plate of belt supporting frame,
Plate guiding mechanism, rotary teeth wheel plate, rotary teeth wheel plate check lock lever, counterweight pulley, the second stepper motor, the 3rd stepper motor,
Support, be oriented to arc plate, runner frame, vertical supporting plate, lathe bed, balancing weight, plate guiding mechanism support, scroll bar, gear wheel, little gear and
Balancing pole；Wherein：
The lathe bed is fixed on the upper surface of support one end.There are the second stepper motor, counterweight in the casing of the lathe bed
Pulley and balancing weight.Vertical supporting plate is installed on lathe bed, and makes to be slidably matched between the two；The upper end of vertical supporting plate by cable wire with
Two set of weights pulleys connection in lathe bed casing, is arranged on the vertical supporting plate on lathe bed by the pulling force of cable wire.
Guiding arc plate is fixed with the surface of the vertical supporting plate.The lower surface of rotary teeth wheel plate has arc dovetail key, the arc
Shape dovetail key is inlaid in and is oriented in the arc dovetail groove of arc plate surface, and between the two gap coordinates.The guiding arc plate table
The arc-shaped slot in face coordinates the rotation for completing rotary teeth wheel plate with the arc-shaped slot of swing pinion plate surface.On rotary teeth wheel plate
Rotary teeth wheel plate check lock lever is installed, one end of the rotary teeth wheel plate check lock lever is fixed on the surface of rotary teeth wheel plate, the other end
Through in the runner frame being fixed on guiding arc plate；
Transmission mechanism is located at the side of rotary teeth wheel plate, and by fixed mount the outer surface of vertical supporting plate is arranged on.Transmission mechanism
In little gear engage with the arc-shaped tooth of rotary teeth wheel plate side.Gear wheel in the transmission mechanism is coaxial with the little gear
Install, and engage with the scroll bar on the 3rd stepping electrode output shaft.
Topping roll component includes topping roll, bearing shell installing rack and turbine worm reductor.The bearing shell installing rack fixes peace
It is mounted on rotary teeth wheel plate, and the side of the arc-shaped slot positioned at the swing pinion plate surface.The topping roll is arranged on described
In the through hole of bearing shell installing rack, and make the connection end of the topping roll and the output shaft fixed connection of turbine worm reductor.Roll under described
Roll assembly includes bottom roll, bearing shell installing rack and turbine worm reductor.The bearing shell installing rack is fixedly mounted on belt supporting frame
On the bottom roll installing plate of horizontal supporting plate.The output shaft of turbine worm reductor is connected with the connection end of bottom roll.
First stepper motor is arranged in the casing of the support, and makes the axis of first stepper motor perpendicular to described
The outer surface of lathe bed installing plate.Scroll bar is connected with the output shaft of first stepper motor.Horizontal supporting plate is arranged on the upper of support
Surface.There is the tooth bar coordinated with the scroll bar in the lower surface of the horizontal supporting plate, by the cooperation of scroll bar and tooth bar, enable horizontal supporting plate
It is enough to move along a straight line in the upper surface of support.
The plate guiding mechanism is arranged on the outer surface of horizontal supporting plate side gusset by plate guiding mechanism support
End, and the plate guiding mechanism is located between topping roll and bottom roll.
The current collector include be located at lathe bed upper end vertically move contact, positioned at the rotation of the vertical splint upper surface
Current collector and move horizontally contact positioned at support upper end side.
The horizontal supporting plate is made up of base plate, installing plate and three pieces of bearing ribs.The horizontal supporting plate is packed in by base plate
The surface of support.The installing plate is fixed on one side of the plate upper surface；There is bottom roll component the upper surface of the installing plate
Mounting surface, have 30 ° of angle between the mounting surface and horizontal plane.Three pieces of bearing ribs are uniform and are fixed on base plate upper table
Face；Each bearing rib is each perpendicular to the installing plate.
There is the slide block coordinated with the slide rail on support in the middle part of the base plate lower surface；There is tooth bar in the middle part of the shoe surface
Mounting groove, with the output shaft of the first stepper motor on scroll bar coordinate tooth bar be inlaid in the mounting groove.Positioned at bottom roll
The outer surface of the bearing rib of the bottom roll one end in component is the mounting surface of plate guiding mechanism support, on the bearing rib
There is the installing hole of plate guiding mechanism support.
The upper surface of the support is provided with horizontal supporting plate, is provided with the two ends of frame upper surface and moves horizontally locking screw
Bolt, to realize the fastening to horizontal supporting plate and positioning.There is groove in the middle of the upper surface of support, the first stepping electricity is made by the groove
The scroll bar of the connection on machine output shaft is engaged with the tooth bar positioned at horizontal supporting plate lower surface.In the groove direction of the frame upper surface
Slide rail is installed.
There are the distance between 90 ° of flanging, inner surface of the flanging to be slightly larger than on two symmetrical sides of the vertical supporting plate
The width of lathe bed mounting surface, after the vertical supporting plate coordinates with the lathe bed mounting surface, is slidably matched between the two.In the vertical support
The centre of plate is fixed with the tooth bar with the scroll bar engagement being connected on the second stepper motor output shaft.The tooth bar is parallel to described vertical
Two flangings of supporting plate.There is bolt in the vertical supporting plate upper surface, the vertical supporting plate is hung by the bolt for the peace in lathe bed
On dress face.
There is the arc dovetail coordinated with the arc dovetail groove for being oriented to arc plate surface on the lower surface of the rotary teeth wheel plate
Key.Be provided with arc-shaped slot on the rotary teeth wheel plate, the arc-shaped slot be located at the arc dovetail key side, and with the arc
The same radian of dovetail key.
The runner frame includes coulisse and installing plate.Runner frame is fixed on the arc-shaped side one for being oriented to arc plate by installing plate
Side.The coulisse is mutually perpendicular to the installing plate.There is the chute of strip on the coulisse.Rotary teeth wheel plate check lock lever
Upper end is fitted in the chute；The lower end of rotary teeth wheel plate check lock lever is arranged on rotary teeth wheel plate.When rotary teeth wheel plate lock
After tight bar turns to operating angle under the drive of rotary teeth wheel plate, the upper end of rotary teeth wheel plate check lock lever is consolidated by nut
It is fixed, so as to realize the positioning to rotary teeth wheel plate.
Second stepper motor is located at the upper end of the installing plate inner surface.Two set of weights pulleys respectively be located at this second
The both sides of stepper motor.Balancing weight is lifted on one end of balancing pole；The other end of the balancing pole is linked on the casing of lathe bed.
The upper surface of vertical supporting plate is fixed with two bolts, and the position of the bolt is corresponding with the position of two set of weights pulleys respectively,
The upper end of the cable wire of two set of weights pulleys is separately fixed on described two bolts, and the other end is connected with the balancing pole.
The plate guiding mechanism includes two pieces of stock guides, feeding plate and gripper shoes, and wherein gripper shoe middle part has insertion to be somebody's turn to do
The dovetail groove of gripper shoe width.Dovetails in the middle part of the feeding plate lower surface are slidably matched with gripper shoe dovetail groove；Institute
State the both sides of dovetails on feeding plate and be respectively fixed with adjusting screw rod；Two pieces of stock guides are located at the upper surface of feeding plate, and
The chute being located on each stock guide respectively is set to be sleeved on described adjusting screw rod.Lower surface in described gripper shoe one end has one
There is the guide groove of arc on the arc of the gripper shoe, the arc, the angle between the guide groove and horizontal plane is 60 °,
Radian is 60 °.
The present invention can realize the outer thin interior thick in-plane bending of the symmetrical co-planar arrangement wedgewise roll gap synchronization rolling and shaping of two rollers
Part, the symmetrical co-planar arrangement of two rollers into the in-plane bending part of parallel roll gap synchronization rolling and shaping uniform thickness, the symmetrical co-planar arrangement of two rollers into
Parallel roll gap or the asynchronous rolling and shaping helical blade of wedge shape roll gap, the two roller antarafacials arrangement big work(of synchronous rolling and shaping helical blade four
Energy.
In the present invention；
By the cooperation of runner frame and rotary teeth wheel plate check lock lever, the hi-Fix and flexible modulation of topping roll are realized.
When adjustment angle, the rotary teeth wheel plate check lock lever through runner frame is unclamped, after roll angle-determining to be regulated, tighten rotary teeth
Wheel plate check lock lever, it is the rotary teeth wheel plate is locked, it is to avoid because the change of two roller angles is to rolling accuracy in the operation of rolling
Impact, and moving up and down and bottom roll for topping roll is realized respectively by the gap cooperation between bearing shell and roll mandrel
Move left and right, while realizing the rotation of topping roll.
The water constituted by the bottom roll component and plate guiding mechanism mainly by horizontal supporting plate and on horizontal supporting plate
It is flat mobile device, main by vertical supporting plate, guiding arc plate, rotary teeth wheel plate, topping roll, bearing shell installing rack, shaft coupling, turbine worm
The vertical movement apparatus of reductor and the 3rd stepper motor composition, and it is main by rotary teeth wheel plate, topping roll, bearing shell installing rack,
The angle rotating device of shaft coupling and turbine worm reductor composition, realizes symmetrical coplanar, the antarafacial requirement of two rolls, in realization
The upper and lower translation of roller and with lower roll institute copline in rotate, to adjust the angle of roll gap size and two rolls；Realize that lower roll can
Realize left and right translation, with adjust the mistake of two rolls away from.In the present invention, two roll roll gaps can be accurate in the range of 0～10mm
Adjust (degree of regulation≤0.1mm), strip minimum rolling thickness 0.5mm, upper and lower two rollers angle can be smart in the range of -10 °～10 °
Really adjust, degree of regulation is 0.5 °.
The present invention is the accurate adjustable controllable multifunctional test machine of each parameter, and rational in infrastructure, performance of control is good, is changing
By adjusting various parameters it is the respective rotating speed of two rolls, wrong between roll gap, angle and two rollers on the basis of kind conventional mill shortcoming
Bool, helical blade in the high-precision surface of different parameters, different size are produced out as a trial away from may be implemented in same milling train rise
With non-uniplanar bending part.By the second stepper motor drive vertical movement apparatus vertically move upwards along lathe bed so that topping roll with
The parallel seam formed between bottom roll is rolling uniform thickness in-plane bending part；Vertical movement apparatus edge is driven by the second stepper motor
Lathe bed is moved up so that parallel seam is formed between topping roll and bottom roll, then drives angle rotation by the 3rd stepper motor
Device turns clockwise certain angle so that certain angle is formed between topping roll and bottom roll, is formed using between two rolls
Key joint rolling not uniform thickness in-plane bending part；Vertical movement apparatus are driven to move upwards along lathe bed by the second stepper motor
It is dynamic so that parallel seam to be formed between topping roll and bottom roll, then drives angle rotating device clockwise by the 3rd stepper motor
Rotate to an angle so that form key joint between two rolls, finally by the first stepper motor horizontally moving device water is driven
It is flat to move right so that certain mistake is formed between bottom roll and topping roll away from realizing roll synchronization antarafacial forming spiral leaf
Piece；Drive vertical movement apparatus to move up along lathe bed by the second stepper motor, then angle is driven by the 3rd stepper motor
Whirligig turns clockwise certain angle so that certain key joint is formed between topping roll and bottom roll, is finally rolled two
Roller is adjusted to different rotating speeds to realize the coplanar asynchronous grinding forming helical blade of roll.
To sum up to the control and regulation of each mechanism, hence it is evident that find out it is of the invention compared with existing strip former, with
Lower advantage：(1) two roll rotational speeds of the invention, wrong away from accurate adjustable controllable between roll gap, angle and two rollers, can realize in face
Bool, helical blade, the multifunctional test machine of spatial special face bool integration roll forming.(2) present invention is using high
Precision level stepper motor accurate movement in place, then is moved clamping screw 2, is vertically moved the and of clamping screw 13 with high intensity level
Each parts final position is fixed locked by swivel plate locking device, it is to avoid the common each movement clearance of rolling equipment is to roll location
Impact.(3) present device replaces traditional sliding bearing using bearing shell, it is to avoid because of roll-force between bearing internal external sleeve
Effect causes the reduction in gap to the impact of roll location.The present invention is also adopted and changes the bearing shell installing rack 6 of traditional welding
For solid forging part, fixed seat itself shearforce is reduced, improve roll fixture rigidity, reduce roll shaft deflection, reached
To use requirement.(4) present invention is provided with electrical contact on level, vertical and direction of rotation respectively, and each direction is each two, its
Effect is in order to limit levels mobile device, vertical movement apparatus and angle rotating device are in level, vertical and direction of rotation
Displacement, prevents the extreme displacement limited beyond equipment itself, with protection equipment.
Description of the drawings
Fig. 1 is the structural representation of the present invention, and wherein Fig. 1 a are front views, and Fig. 1 b are side views；
Fig. 2 is the A-A direction views of Fig. 1；
Fig. 3 is the schematic three dimensional views of general structure of the present invention；
Fig. 4 is horizontally moving device assembling schematic diagram, and wherein Fig. 4 a are explosive views, and Fig. 4 b are structural representations；
Fig. 5 is vertical movement apparatus and rotating and moving device of configuration-changeable assembling exploded perspective view；
Fig. 6 is swivel plate locking device schematic three dimensional views, and wherein Fig. 6 a are front views, and Fig. 6 b are top views；
Fig. 7 is to be oriented to arc plate schematic three dimensional views；
Fig. 8 is rotary teeth wheel plate schematic three dimensional views；
Fig. 9 is vertical supporting plate schematic three dimensional views；
Figure 10 is plate guiding mechanism support；
Figure 11 a are plate guiding mechanism schematic three dimensional views,
Figure 11 b are plate guiding mechanism and plate guiding mechanism support installation diagram；
Figure 12 is the schematic three dimensional views of runner frame, in figure：
1. the first stepper motor；2. clamping screw is moved horizontally；3. the horizontal supporting plate of belt supporting frame；4. plate guiding mechanism；5.
Topping roll；6. bearing shell installing rack；7. shaft coupling；8. rotary teeth wheel plate；9. rotary teeth wheel plate check lock lever；10. counterweight pulley；11.
Second stepper motor；12. vertically move contact；13. vertically move clamping screw；14. bolts；15. the 3rd stepper motors；16.
Contact in rotary moving；17. turbine worm reductors；18. supports；19. move horizontally contact；20. are oriented to arc plate；21. vertical supporting plates；
22. lathe beds；23. balancing weights；24. bottom rolls；25. bottom roll installing plates；26. plate guiding mechanism supports；27. regulating bolts；
28. stock guides；29. feeding plates；30. gripper shoes；31. bolts；32. runner frames；33. scroll bars；34. gear wheels；35. little teeth
Wheel；36. balancing poles；37. guide grooves；38. slide rails；39. feeding plates are shaken hands；40. pin-and-holes；41. protective plates；
Specific embodiment
The present embodiment is the/multi-functional roll forming testing machine of Space bending formatior in a kind of strip face, including the first stepping
Motor 1, the horizontal supporting plate 3 for moving horizontally clamping screw 2, belt supporting frame, plate guiding mechanism 4, topping roll 5, bearing shell installing rack 6, connection
Axle device 7, rotary teeth wheel plate 8, rotary teeth wheel plate check lock lever 9, counterweight pulley 10, the second stepper motor 11, vertically move contact 12,
Vertically move clamping screw 13, bolt 14, the 3rd stepper motor 15, contact in rotary moving 16, turbine worm reductor 17, support
18th, move horizontally contact 19, be oriented to arc plate 20, vertical supporting plate 21, lathe bed 22, balancing weight 23, bottom roll 24, bottom roll installing plate
25th, plate guiding mechanism support 26, regulating bolt 27, stock guide 28, feeding plate 29, gripper shoe 30, bolt 31, runner frame
32nd, scroll bar 33, gear wheel 34, little gear 35, balancing pole 36, guide groove 37, slide rail 38, feeding plate handle 39, pin-and-hole 40, protective plate
41。
The frame includes the lathe bed 22 and support 18 of rectangle, and lathe bed 22 is fixed on the upper surface of the one end of support 18.
The lathe bed is the box part of rectangle, and one of wooden partition is installing plate.Four are fixed with the outer surface of the installing plate to hang down
Clamping screw 13 is moved in translation, and two therein vertically move clamping screw and are located on two angles of the lathe bed upper end face, remaining
Two vertically move clamping screw positioned at the both sides of the lathe bed middle part surface, and it is in four to make four to vertically move between clamping screw 13
Side shape distribution；Lathe bed upper end two vertically moves clamping screw and vertically moves the distance between clamping screw for two with lathe bed middle part
More than longitudinal height 10mm of vertical supporting plate 21.The longitudinal section of the vertical supporting plate 21 is " recessed " shape, between two side edgefold inner surfaces
Width is installed on vertical supporting plate 21 on lathe bed slightly larger than the width of lathe bed 22, and makes to be slidably matched between the two；By described four
Vertically move clamping screw 13 to be respectively charged in the screw of the vertical upper end face of supporting plate 21 and rear surface, realize to the vertical support
The positioning of plate.Two bolts 14 are fixedly arranged in the middle of in the upper surface of vertical supporting plate 21, on the bolt cable wire is fixed with；Cable wire it is another
End is connected respectively with the two set of weights pulleys 10 in lathe bed casing, and the vertical supporting plate is arranged on into bed by the pulling force of cable wire
With.During work, vertically move clamping screw by described four and unclamp, make the vertical supporting plate can be in bed under the drive of transmission mechanism
Do the rectilinear movement of vertical direction in body surface.
Guiding arc plate 20 is fixed with the surface of the vertical supporting plate 21.The lower surface of rotary teeth wheel plate 8 has arc dovetail key,
The arc dovetail key is inlaid in and is oriented in the arc dovetail groove on the surface of arc plate 20, and between the two gap coordinates.The guiding
The arc-shaped slot on the surface of arc plate 20 coordinates the rotation for completing rotary teeth wheel plate with the arc-shaped slot on the surface of rotary teeth wheel plate 8.Work as rotation
The arc dovetail key of rotating disk plate 8 slides in the arc dovetail groove on the surface of guiding arc plate 20, and reaches the work of requirement
Behind position, bolt 31 is loaded into the arc-shaped slot on the surface of guiding arc plate 20 and the arc on the surface of rotary teeth wheel plate 8 leads to
Groove is interior and fastens, to realize the positioning to rotating disk plate 8.Rotary teeth wheel plate check lock lever 9 is installed on rotary teeth wheel plate 8, should
One end of rotary teeth wheel plate check lock lever 9 is fixed on the surface of rotary teeth wheel plate 8, and the other end is passed through and is fixed on guiding arc plate 20
In runner frame 32；During work, when rotary teeth wheel plate 8 slides in the arc dovetail groove on the surface of guiding arc plate 20, the rotation
Rotating disk plate check lock lever 9, along slide, after rotary teeth wheel plate 8 reaches desired operating position, is incited somebody to action in the runner frame
The rotary teeth wheel plate check lock lever is fastened with nut, to realize the fastening to rotating disk plate 8.
As shown in fig. 6, transmission mechanism is located at the side of rotary teeth wheel plate 8, the outer of vertical supporting plate 21 is arranged on by fixed mount
Surface.Little gear 35 in transmission mechanism is engaged with the arc-shaped tooth of the side of rotary teeth wheel plate 8.Gear wheel in the transmission mechanism
34 are co-axially mounted with the little gear, and engage with the scroll bar 33 on the output shaft of the 3rd stepping electrode 15.During work, lead to
Cross the 3rd stepping electrode 15 and drive bull gear drive, and then drive pinion rotation；Gear is rotated by the little gear
Plate 8 is rotated, and realizes the rotation of rotary teeth wheel plate 8.
Topping roll component includes topping roll 5, bearing shell installing rack 6, shaft coupling 7 and turbine worm reductor 17.The bearing shell
Installing rack 6 is fixedly mounted on rotary teeth wheel plate 8, and the side of the arc-shaped slot positioned at the swing pinion plate surface.On described
Roll 5 is arranged in the through hole of the bearing shell installing rack, and the connection end of the topping roll is subtracted with turbine worm by shaft coupling
The output shaft fixed connection of fast machine 17.
There are the second stepper motor 11, counterweight pulley 10 and balancing weight 23 in the casing of the lathe bed 22.The second step
Stepper motor 11 is located at the upper end of the installing plate inner surface.Two set of weights pulleys 10 are respectively positioned at the two of second stepper motor
Side.Balancing weight 23 is lifted on one end of balancing pole 36；The other end of the balancing pole is linked on the casing of lathe bed 22.In vertical supporting plate
21 upper surface is fixed with two bolts 14, and the position of the bolt is corresponding with the position of two set of weights pulleys 10 respectively,
The upper end of the cable wire of two set of weights pulleys is separately fixed on described two bolts, and the other end is connected with the balancing pole.
Scroll bar is connected with by shaft coupling on the output shaft of second stepper motor.In the inner surface of the vertical supporting plate 21
There is the tooth bar coordinated with the scroll bar.The tooth bar is coordinated by being opened in the groove on lathe bed casing with the scroll bar, to realize vertical support
Linear motion of the plate 21 in lathe bed tank surface.
First stepper motor 1 is arranged in the casing of the support 18, and make the axis of first stepper motor perpendicular to
The outer surface of the lathe bed installing plate.Scroll bar is connected with by shaft coupling on the output shaft of first stepper motor.Belt supporting frame
Horizontal supporting plate 3 be arranged on support 18 upper surface.There is the tooth bar coordinated with the scroll bar in the lower surface of the horizontal supporting plate 3, pass through
Scroll bar and the cooperation of tooth bar, enable horizontal supporting plate 3 to move along a straight line in the upper surface of support 18.
Bottom roll component and plate guiding mechanism 4 are installed on horizontal supporting plate 3.
The structure of the bottom roll component is identical with the structure of topping roll component, including bottom roll 24, bearing shell installing rack, connection
Axle device and turbine worm reductor.The bearing shell installing rack is fixedly mounted on the bottom roll installing plate 25 of the horizontal supporting plate 3 of belt supporting frame
On.The output shaft of turbine worm reductor is connected by shaft coupling with the connection end of bottom roll.
The topping roll 5 and bottom roll 24 are same as the prior art.
The plate guiding mechanism 4 is arranged on the outside table of the side gusset of horizontal supporting plate 3 by plate guiding mechanism support 26
Face upper end, and the plate guiding mechanism is located between topping roll and bottom roll.The plate guiding mechanism is led including two pieces
Flitch 28, feeding plate 29 and gripper shoe 30, the wherein middle part of gripper shoe 30 have the dovetail groove of the insertion gripper shoe width, and this
There is the pin-and-hole 40 for fixedly mounting plate on the width of fagging.Feeding plate 29 is arranged on the upper surface of the gripper shoe, and
The dovetails being located in the middle part of the feeding plate lower surface are made to be inlaid in gripper shoe dovetail groove；The dovetails of the feeding plate and support
The dovetail groove of plate is slidably matched；The both sides of dovetails are respectively fixed with adjusting screw rod, and the regulation spiral shell on the feeding plate
The axis of bar is perpendicular to the surface of the feeding plate；The handle for pulling the feeding plate is installed in the long side central authorities of the feeding plate
39.Two pieces of stock guides 28 are located at the upper surface of feeding plate, and it is described to be sleeved on the chute being located on each stock guide respectively
Adjusting screw rod on.Lower surface in the one end of the gripper shoe 30 have one perpendicular to the gripper shoe arc, on the arc
There is the guide groove 37 of arc, the angle between the guide groove and horizontal plane is 60 °, radian is 60 °, is had on the edge of the gripper shoe one
One with the pin-and-hole 40 of plate guiding mechanism support assorted.
The plate guiding mechanism support 26 is "T"-shaped plate, the one end for being welded with pin-and-hole coordinated with the pin-and-hole 40
It is fixed on the side gusset of horizontal supporting plate 3, there is bolt hole the end of the other end, and makes position and the guide groove 37 of the bolt hole
Overlap at lower end.It is during installation, the lower end of the guide groove is corresponding with the bolt hole, and load bolt connection；The described bolt
Also as axis of guide during adjustment plate guiding mechanism position, for adjusting the plate guiding mechanism between two rolls
Position.After installation, have between the upper surface of the gripper shoe lower surface of plate guiding mechanism and the plate guiding mechanism support
The gap of 10mm.During work, the guide groove of plate guiding mechanism realizes the adjustment plate Guiding machine along the bolt slide downward
Relative position of the structure between two rolls.
In the strip face/the multi-functional roll forming testing machine of Space bending formatior on current collector at three is installed,
It is respectively：Contact 12 is vertically moved positioned at lathe bed upper end, contact is vertically moved by this and is limited vertically moving for vertical supporting plate 21
Distance；Positioned at the contact in rotary moving 16 of the upper surface of vertical supporting plate 21, by the tactile restriction rotary teeth wheel plate 8 in rotary moving
The anglec of rotation；Contact 19 is moved horizontally positioned at the upper end side of support 18, the water that contact limits horizontal supporting plate 3 is moved horizontally by this
Flat displacement.Current collector adopts limit sensors at described three.
The horizontal supporting plate 3 is made up of the base plate of rectangle, installing plate and three pieces of bearing ribs.By base plate by the horizontal supporting plate
It is packed in the surface of support.The bossed slide block in the middle part of the base plate lower surface, there is the peace of tooth bar in the middle part of the shoe surface
The tooth bar that scroll bar on tankage, with the output shaft of the first stepper motor coordinates is inlaid in the mounting groove；The tooth bar mounting groove
The shoe surface of both sides coordinates with the slide rail 38 on support.There are the mounting groove of tooth bar, the installation in the middle part of the shoe surface
Plate is fixed on one side of the plate upper surface；There is the mounting surface of bottom roll component the upper surface of the installing plate, the mounting surface with
There is 30 ° of angle between horizontal plane.Three pieces of bearing ribs are uniform and are fixed on plate upper surface；Each bearing rib is vertical
In the installing plate.The outer surface of the bearing rib of the one end of bottom roll 24 in bottom roll component is plate guiding mechanism
The mounting surface of frame 26, the installing hole for having plate guiding mechanism support 26 on the bearing rib.
The bearing shell installing rack 6 includes the bearing shell installing rack of topping roll component and the bearing shell installing rack of bottom roll component, and
And the structure of the two is identical.It is illustrated as a example by the bearing shell installing rack of the present embodiment only above roller assembly.
The bearing shell installing rack 6 includes connecting plate and bush seat.There is the spiral shell being connected with rotary teeth wheel plate on the connecting plate
Hole.It is hollow bush seat on the top of the connecting plate, bearing shell is fixed in the endoporus of the bush seat.Topping roll 5 is arranged on axle
In watt.
The support 18 is body structure.The upper surface of the support is provided with horizontal supporting plate 3, pacifies at the two ends of frame upper surface
Equipped with clamping screw 2 is moved horizontally, to realize the fastening to horizontal supporting plate 3 and positioning.There is groove in the middle of the upper surface of support, lead to
The groove is crossed, the scroll bar for making the connection on the first stepper motor output shaft is engaged with the tooth bar positioned at horizontal supporting plate lower surface.Institute
The groove direction for stating frame upper surface is provided with slide rail 38.
The vertical supporting plate 21 is square plate.Have 90 ° of flanging on two symmetrical sides of the vertical supporting plate, the flanging it is interior
The distance between surface slightly larger than the mounting surface of lathe bed 22 width, after the vertical supporting plate coordinates with the lathe bed mounting surface, two
It is slidably matched between person.It is fixed with and the scroll bar engagement being connected on the second stepper motor output shaft in the centre of the vertical supporting plate
Tooth bar.Two flangings of the tooth bar parallel to the vertical supporting plate.There is bolt 14 in the upper surface of vertical supporting plate 21, by the bolt
The vertical supporting plate is hung on the mounting surface of lathe bed.
The rotary teeth wheel plate 8 is plate, and the rotary teeth wheel plate 8 has two rectangular straight flanges and an arc-shaped side.Institute
State and have projection on a straight flange of rotary teeth wheel plate 8, to meet the needs for installing bearing shell installing rack.The surface of the arc-shaped side has
The arc-shaped tooth engaged with little gear 35.
There is the arc swallow coordinated with the arc dovetail groove for being oriented to the surface of arc plate 20 on the lower surface of the rotary teeth wheel plate 8
Tail key.Be provided with arc-shaped slot on the rotary teeth wheel plate 8, the arc-shaped slot be located at the arc dovetail key side, and with this
The same radian of arc dovetail key.
The guiding arc plate 20 is plate, and the guiding arc plate 20 has two rectangular straight flanges and an arc-shaped side.Institute
Stating has the dovetail groove coordinated with the arc dovetail key on the rotary teeth wheel plate between two straight flanges.There is arc in the dovetail groove side
Shape groove.When the guiding arc plate is with the rotary teeth wheel plate cooperating, respectively positioned at guiding arc plate and rotary teeth wheel plate
On arc-shaped slot overlap.There is the screw for installing runner frame 32 on the arc-shaped side of the guiding arc plate.
The runner frame 32 includes coulisse and installing plate.Runner frame is fixed on the arc-shaped side for being oriented to arc plate by installing plate
Side.The coulisse is mutually perpendicular to the installing plate.There is the chute of strip on the coulisse.Rotary teeth wheel plate check lock lever
9 upper end is fitted in the chute；The lower end of rotary teeth wheel plate check lock lever 9 is arranged on rotary teeth wheel plate 8.When the swing pinion
After plate check lock lever turns to operating angle under the drive of rotary teeth wheel plate 8, by nut by the upper of rotary teeth wheel plate check lock lever
End is fixed, so as to realize the positioning to rotary teeth wheel plate 8.
The rotary teeth wheel plate check lock lever 9 is rod member, and there is the screw being fixedly connected with rotary teeth wheel plate 8 its lower end.It is described
The top of rotary teeth wheel plate check lock lever is screw rod, and the diameter of the screw rod is slightly less than the width of the coulisse upper hopper chute.
The lathe bed 22 is casing.A plate for constituting the lathe bed is installing plate, indulges supporting plate and is arranged on the installing plate
Outer surface, the second stepper motor 11, counterweight pulley 10 and balancing pole 36 are arranged on the inner surface of the installing plate.
There is the groove of insertion installing plate surfaces externally and internally in the middle part of the installing plate, the second stepper motor is made by the groove
The scroll bar of 11 output shaft connection is engaged with the tooth bar on vertical supporting plate 21.Four vertical shiftings are installed on the installing plate
Dynamic clamping screw 13.Two symmetrical straight flanges of the installing plate are slidably matched with two flangings symmetrical on vertical supporting plate.
The lathe bed is arranged on one end of the upper surface of support 18 by the base plate of itself.
Bottom roll component and plate guiding mechanism 4 are installed on horizontal supporting plate 3.Vertical movement apparatus include vertical supporting plate 21, lead
To arc plate 20, rotary teeth wheel plate 8, topping roll 5, bearing shell installing rack 6, shaft coupling 7, the stepping of turbine worm reductor 17 and the 3rd electricity
Machine 15, vertical movement apparatus are driven by the second stepper motor 11 installed in lathe bed the top, so as to realize topping roll
Vertically move, turbine worm reductor 17 is arranged on rotary teeth wheel plate 8 by bolt, and the 3rd stepper motor 15 is connected by bolt
Connect on vertical supporting plate 21,4 vertically move clamping screw 13, are separately fixed on lathe bed 22, in quadrangle distribution, be located at
Four arms of angle of the vertical supporting plate, exist between the vertical supporting plate and adjust gap, adjust real by vertically moving clamping screw
The deflation for now indulging supporting plate is fixed, balancing weight 23 by rope suspension inside lathe bed, two set of weights pulleys 10 be located at respectively this
The both sides of two stepping motor, are arranged symmetrically, and by the bolt 14 indulged on supporting plate 21 cable wire is connected, and the cable wire of connection is passed through into counterweight
Pulley 10 is connected with balancing pole 36, then by realizing positioning of the vertical supporting plate in vertical direction with the cooperation of balancing weight 23.It is vertical to drag
Plate 21, arc plate 20, rotary teeth wheel plate 8 is oriented to along being sequentially arranged on lathe bed 22 perpendicular to the mounting surface positive normal direction of lathe bed 22,
It is oriented between arc plate 20 and rotary teeth wheel plate 8 and is matched somebody with somebody with the dovetail key on rotary teeth wheel plate 8 by the dovetail groove being oriented on arc plate 20
Close and install.Angle rotating device is by rotary teeth wheel plate 8, topping roll 5, bearing shell installing rack 6, shaft coupling 7, turbine worm reductor 17
Composition, is driven by the 3rd stepper motor 15, and swivel plate locking device is by the swing pinion being fixed on rotary teeth wheel plate 8
Plate check lock lever 9 and the runner frame 32 on guiding arc plate 20 are constituted.Topping roll component is by topping roll 5, bearing shell installing rack
6th, shaft coupling 7 and turbine worm reductor 17 are constituted, and one end of shaft coupling 7 and turbine worm reductor 17 are in interference fit form
Connection coordinates, and the other end is coordinated with topping roll axle using interference form.Bottom roll component is by turbine worm reductor 17, shaft coupling
7th, bearing shell installing rack 6, bottom roll 24 are constituted, and one end of shaft coupling is connected with turbine worm reductor in interference fit form matches somebody with somebody
Close, the other end and the axle of bottom roll 24 using the cooperation of interference form, upper and lower two roll stacks arrangement vertically symmetrical above and below, structure
Identical, the turbine worm reductor that two roll roll-forces are arranged by vertical symmetry is providing.Topping roll component is pacified by bearing shell
Shelve 6 and turbine worm reductor 17 be bolted and be fixed on rotary teeth wheel plate 8, bottom roll component is by bearing shell installing rack
It is bolted on the installing plate 25 for being fixed on horizontal supporting plate 3 with turbine worm reductor, during installation, the axle sleeve of roll is entered into axle
Watt, it is desirable between the two gap coordinates, and keeps lubrication good, then is connected with one end of shaft coupling, and the other end of shaft coupling is then
It is connected with turbine worm reductor, bearing shell installing rack is used for installing bearing shell and roll.Horizontally moving device includes belt supporting frame
Horizontal supporting plate 3 and bottom roll component and plate guiding mechanism 4 on horizontal supporting plate 3.Horizontally moving device is by installed in machine
First stepper motor 1 in the low order end centre position of frame 18 moves horizontally clamping screw 2 installed in the stepping of level first electricity driving
The two ends of machine, for locking horizontally moving device.The horizontal supporting plate 3 of belt supporting frame is arranged on support 18, is play fixed supporting role.Roll
Plate guiding mechanism 4 in control equipment, on the gusset of the side of horizontal supporting plate 3, is arranged on the porch of roll right-hand member, is used for
Metal material to be rolled is sent into into milling train, stock guide is provided with installing hole, for fixing safe clamp, material when preventing from rolling
Splash, it is ensured that life safety.Three pairs of contacts, respectively mounted in pairs is on six bolts, and it is solid in pairs to move horizontally contact 19 a pair
The lower end that level on support tightens bolt 2 is scheduled on, contact 12 is vertically moved and is fixed in pairs on lathe bed for a pair, positioned at vertically moving
Tighten the bottom righthand side of bolt 13, indulge the upper end of supporting plate 21, a pair contacts in rotary moving 16 are fixed on vertical supporting plate 19, positioned at rotation
The lower right side of gear plate 8, this three pairs of contacts are provided to prevent horizontally moving device, vertical movement apparatus and angle rotating device
Set beyond the extreme displacement of equipment defined.
Claims (8)
1. in a kind of strip face/multi-functional roll forming testing machine of Space bending formatior, it is characterised in that including topping roll group
Part, bottom roll component, current collector, the first stepper motor, the horizontal supporting plate of belt supporting frame, plate guiding mechanism, rotary teeth wheel plate, rotation
Rotating disk plate check lock lever, counterweight pulley, the second stepper motor, the 3rd stepper motor, support, guiding arc plate, runner frame, vertical support
Plate, lathe bed, balancing weight, plate guiding mechanism support, worm screw, gear wheel, little gear and balancing pole；Wherein：
The lathe bed is fixed on the upper surface of support one end；There are the second stepper motor, counterweight pulley in the casing of the lathe bed
And balancing weight；Vertical supporting plate is installed on lathe bed, and makes to be slidably matched between the two；Pass through cable wire and be located in the upper end of vertical supporting plate
Two set of weights pulleys connection in lathe bed casing, is arranged on the vertical supporting plate on lathe bed by the pulling force of cable wire；
Guiding arc plate is fixed with the surface of the vertical supporting plate；The lower surface of rotary teeth wheel plate has arc dovetail key, the arc swallow
Tail key is inlaid in and is oriented in the arc dovetail groove of arc plate surface, and between the two gap coordinates；The guiding arc plate surface
Arc-shaped slot coordinates the rotation for completing rotary teeth wheel plate with the arc-shaped slot of swing pinion plate surface；Install on rotary teeth wheel plate
There is rotary teeth wheel plate check lock lever, one end of the rotary teeth wheel plate check lock lever is fixed on the surface of rotary teeth wheel plate, and the other end is passed through
It is fixed on the chute of the runner frame being oriented on arc plate；
Transmission mechanism is located at the side of rotary teeth wheel plate, and by fixed mount the outer surface of vertical supporting plate is arranged on；In transmission mechanism
Little gear is engaged with the arc-shaped tooth of rotary teeth wheel plate side；Gear wheel in the transmission mechanism is coaxially pacified with the little gear
Dress, and with the worm engaging on the 3rd stepper motor output shaft；
Topping roll component includes topping roll, bearing shell installing rack and worm-gear speed reducer；The bearing shell installing rack is fixedly mounted on
On rotary teeth wheel plate, and the side of the arc-shaped slot positioned at the swing pinion plate surface；The topping roll is arranged on the bearing shell
In the through hole of installing rack, and make the connection end of the topping roll and the output shaft fixed connection of worm-gear speed reducer；The bottom roll group
Part includes bottom roll, bearing shell installing rack and worm-gear speed reducer；The bearing shell installing rack is fixedly mounted on the horizontal support of belt supporting frame
On the bottom roll installing plate of plate；The output shaft of worm-gear speed reducer is connected with the connection end of bottom roll；
First stepper motor is arranged in the casing of the support, and the axis of first stepper motor is installed perpendicular to lathe bed
The outer surface of plate；Worm screw is connected with the output shaft of first stepper motor；Horizontal supporting plate is arranged on the upper surface of support；Institute
Stating the lower surface of horizontal supporting plate has the tooth bar coordinated with the worm screw, by the cooperation of worm screw and tooth bar, enables horizontal supporting plate in support
Upper surface move along a straight line；
The plate guiding mechanism is arranged on the outer surface upper end of horizontal supporting plate side gusset by plate guiding mechanism support, and
The plate guiding mechanism is set to be located between topping roll and bottom roll；
The current collector include be located at lathe bed upper end vertically move contact, positioned at the in rotary moving of the vertical splint upper surface
Contact and move horizontally contact positioned at support upper end side.
2. in strip face as claimed in claim 1/multi-functional roll forming testing machine of Space bending formatior, it is characterised in that
The horizontal supporting plate is made up of base plate, installing plate and three pieces of bearing ribs；The horizontal supporting plate is packed in by support by base plate
Surface；The installing plate is fixed on one side of the plate upper surface；There is the peace of bottom roll component the upper surface of the installing plate
Dress face, the angle for having 30 ° between the mounting surface and horizontal plane；Three pieces of bearing ribs are uniform and are fixed on plate upper surface；
Each bearing rib is each perpendicular to the installing plate；
There is the slide block coordinated with the slide rail on support in the middle part of the base plate lower surface；There is the peace of tooth bar in the middle part of the shoe surface
The tooth bar that worm screw on tankage, with the output shaft of the first stepper motor coordinates is inlaid in the mounting groove；Positioned at bottom roll component
In bottom roll one end bearing rib outer surface for plate guiding mechanism support mounting surface, have plate on the bearing rib
The installing hole of material guiding mechanism support.
3. in strip face as claimed in claim 1/multi-functional roll forming testing machine of Space bending formatior, it is characterised in that institute
The upper surface for stating support is provided with horizontal supporting plate, is provided with the two ends of frame upper surface and moves horizontally clamping screw, right to realize
The fastening of horizontal supporting plate and positioning；There is groove in the middle of the upper surface of support, made on the first stepper motor output shaft by the groove
Connection worm screw with engage positioned at the tooth bar of horizontal supporting plate lower surface；Cunning is installed in the groove direction of the frame upper surface
Rail.
4. in strip face as claimed in claim 1/multi-functional roll forming testing machine of Space bending formatior, it is characterised in that institute
Stating has the distance between 90 ° of flanging, inner surface of the flanging to be slightly larger than lathe bed mounting surface on two symmetrical sides of vertical supporting plate
Width, after the vertical supporting plate coordinates with the lathe bed mounting surface, be slidably matched between the two；Consolidate in the centre of the vertical supporting plate
Equipped with the tooth bar with the worm engaging being connected on the second stepper motor output shaft；Two parallel to the vertical supporting plate of the tooth bar
Flanging；There is bolt in the vertical supporting plate upper surface, the vertical supporting plate is hung on the mounting surface of lathe bed by the bolt.
5. in strip face as claimed in claim 1/multi-functional roll forming testing machine of Space bending formatior, it is characterised in that
There is the arc dovetail key coordinated with the arc dovetail groove for being oriented to arc plate surface on the lower surface of the rotary teeth wheel plate；In the rotation
Be provided with arc-shaped slot on rotating disk plate, the arc-shaped slot be located at the arc dovetail key side, and with the same arc of arc dovetail key
Degree.
6. in strip face as claimed in claim 1/multi-functional roll forming testing machine of Space bending formatior, it is characterised in that institute
Runner frame is stated including coulisse and installing plate；Runner frame is fixed on the arc-shaped side side for being oriented to arc plate by installing plate；The cunning
Frid is mutually perpendicular to the installing plate；There is the chute of strip on the coulisse；The upper end of rotary teeth wheel plate check lock lever loads
In the chute；The lower end of rotary teeth wheel plate check lock lever is arranged on rotary teeth wheel plate；When the rotary teeth wheel plate check lock lever is in rotation
Turn under the drive of rotating disk plate after operating angle, fixed the upper end of rotary teeth wheel plate check lock lever by nut, so as to reality
Now to the positioning of rotary teeth wheel plate.
7. in strip face as claimed in claim 1/multi-functional roll forming testing machine of Space bending formatior, it is characterised in that institute
The second stepper motor is stated positioned at the upper end of the installing plate inner surface；Two set of weights pulleys are respectively positioned at second stepper motor
Both sides；Balancing weight is lifted on one end of balancing pole；The other end of the balancing pole is hinged on the casing of lathe bed；In the upper of vertical supporting plate
End face is fixed with two bolts, and the position of the bolt is corresponding with the position of two set of weights pulleys respectively, and two set of weights are slided
The upper end of the cable wire of wheel is separately fixed on described two bolts, and the other end is connected with the balancing pole.
8. in strip face as claimed in claim 1/multi-functional roll forming testing machine of Space bending formatior, it is characterised in that institute
Plate guiding mechanism is stated including two pieces of stock guides, feeding plate and gripper shoes, wherein there is the insertion gripper shoe width at gripper shoe middle part
Dovetail groove；Dovetails in the middle part of the feeding plate lower surface are slidably matched with gripper shoe dovetail groove；On the feeding plate
The both sides of dovetails are respectively fixed with adjusting screw rod；Two pieces of stock guides are located at the upper surface of feeding plate, and make to be located at respectively
Chute on each stock guide is sleeved on described adjusting screw rod；Lower surface in described gripper shoe one end has one perpendicular to this
The arc of fagging, the guide groove for having arc on the arc, the angle between the guide groove and horizontal plane is 60 °, and radian is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510724572.9A CN105251777B (en) | 2015-10-30 | 2015-10-30 | Multifunctional roll forming testing machine for plate belt face interior/space bending forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510724572.9A CN105251777B (en) | 2015-10-30 | 2015-10-30 | Multifunctional roll forming testing machine for plate belt face interior/space bending forming |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105251777A CN105251777A (en) | 2016-01-20 |
| CN105251777B true CN105251777B (en) | 2017-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510724572.9A Active CN105251777B (en) | 2015-10-30 | 2015-10-30 | Multifunctional roll forming testing machine for plate belt face interior/space bending forming |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855435B (en) * | 2016-03-31 | 2017-11-17 | 西北工业大学 | A kind of design method for in-plane bending forming rolls type face |
| CN112845607B (en) * | 2021-02-04 | 2023-03-28 | 太原理工大学 | Asynchronous rolling mill with super-large diameter ratio and plate rolling method |
| CN117772795B (en) * | 2024-02-23 | 2024-05-10 | 太原理工大学 | Stabilizing device for stabilizing transmission ratio between rolls in rolling process and roll forming equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6209377B1 (en) * | 2000-02-16 | 2001-04-03 | Morgan Construction Company | Housingless roll stand |
| CN201871593U (en) * | 2010-09-30 | 2011-06-22 | 厦门正黎明冶金机械有限公司 | C-type purlin roll moulding device |
| CN103506391A (en) * | 2013-09-09 | 2014-01-15 | 芜湖汉光立体停车设备有限公司 | Locking interlocking type forming compression roller base |
| CN205146892U (en) * | 2015-10-30 | 2016-04-13 | 西北工业大学 | Multi -functional rolling testing machine that takes shape |
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