CN106181643B - A kind of automatically controlled regulation wire drawing machine and drawing process that the wire drawing of thick stick surface is stepped on for automobile - Google Patents
A kind of automatically controlled regulation wire drawing machine and drawing process that the wire drawing of thick stick surface is stepped on for automobile Download PDFInfo
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- CN106181643B CN106181643B CN201610749844.5A CN201610749844A CN106181643B CN 106181643 B CN106181643 B CN 106181643B CN 201610749844 A CN201610749844 A CN 201610749844A CN 106181643 B CN106181643 B CN 106181643B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention belongs to wire drawing machine technical field, and in particular to a kind of automatically controlled regulation wire drawing machine and drawing process that the wire drawing of thick stick surface is stepped on for automobile.The present invention is used for the automatically controlled regulation wire drawing machine that automobile steps on thick stick surface wire drawing process, by workbench, transmission mechanism, automatically controlled regulation wire-drawing mechanism and circuit controlling organization composition, mechanism mounting bracket is connected with upper table in the automatically controlled regulation wire-drawing mechanism, it is oriented to the lower section that big support is located at upper table, sliding support is oriented to be arranged on lead, leading screw is connected with the output end of speed reducer for servo motor, speed reducer for servo motor is connected with being oriented to big support, the input of speed reducer for servo motor is connected with adjusting the output end of servomotor, the output end of speed reducer for servo motor is connected with regulation runner manually, wire drawing wheel bearing seat is arranged on the other end for being oriented to sliding support, pulling wheel fixing axle is arranged on wire drawing wheel bearing seat, belt matches use with wire drawing motor pulley and wire drawing belt pulley.
Description
Technical field
The invention belongs to wire drawing machine technical field, and in particular to a kind of pneumatic fine setting that the wire drawing of thick stick surface is stepped on for automobile is drawn
Silk machine and drawing process.
Background technology
Wire drawing machine conventional at present, the pressure of wire drawing are usually only to be controlled with leading screw, with the abrasion of pulling wheel, wire drawing
Pressure is change, so not only needs the purpose for reaching wire drawing all the time by adjusting screw, and can make the effect of wire drawing not
Stable, wire drawing quality cannot be guaranteed, and because some producer's accuracies of manufacture are not high, transmission process be not it is sufficiently stable, so
Some shake lines will be produced in drawing process, the effect of wire drawing is had a greatly reduced quality.
The content of the invention
Have that wire-drawing effect is unstable, wire drawing quality is unsecured low with efficiency present invention is generally directed to current wire drawing machine
A kind of problem, there is provided automatically controlled regulation wire drawing machine and drawing process that the wire drawing of thick stick surface is stepped on for automobile.
It is of the invention to be for the technical scheme taken that solves the above problems：
A kind of automatically controlled regulation wire drawing machine that thick stick surface wire drawing process is stepped on for automobile, by workbench, transmission mechanism, wire drawing gas
Dynamic micro-adjusting mechanism and circuit controlling organization composition, the workbench are made up of upper table, side round rack and lower table, upper work
Platform is arranged on the top of two side round rack in left and right, and lower table is arranged on the lower section of two side round rack in left and right；
The transmission mechanism is by driving motor, reductor, reductor installing plate, chain, reductor sprocket wheel, bearing block, biography
Lever, driving wheel, driven pulley, multiple sprocket wheels, multiple portal frames, sliding block, leading screw, fixed block and shaft coupling composition, driving motor
It is all disposed within reductor installing plate on lower table, reductor is arranged on reductor installing plate, the output shaft of driving motor
It is connected with the input shaft of reductor, reductor sprocket wheel is arranged at the output end of reductor, and multiple portal frames are uniformly arranged on
On workbench, driving wheel, driven pulley, sliding block, leading screw and fixed block are designed with each portal frame, the upper end of leading screw extends to
The outside of portal frame, the lower end of leading screw are connected with sliding block, and fixed block is arranged on the lower section for being located at sliding block in portal frame, fixed block
It is connected with upper table, driving wheel is arranged on fixed block, and driven pulley is arranged on sliding block, in the outside of each portal frame
Provided with bearing block, drive link, sprocket wheel and shaft coupling, drive link is connected with driving wheel by shaft coupling, and bearing block is arranged at
Use is matched on workbench and with drive link, sprocket wheel is arranged on drive link, and chain matches with reductor sprocket wheel and multiple sprocket wheels
Use；
The pneumatic micro-adjusting mechanism of wire drawing is by wire drawing motor mounting plate, wire drawing motor, wire drawing motor pulley, belt, drawing
Silk belt pulley, wire drawing wheel bearing seat, pulling wheel fixing axle, pulling wheel, adjustment servomotor, manually speed reducer for servo motor, tune
Save runner, leading screw, lead, guiding sliding support, the big support of guiding, leading screw contiguous block, mechanism mounting bracket composition, mechanism installation
Frame is connected with upper table and is arranged at the lower section of upper table, is oriented to big support and is located at the lower section of upper table and pacifies with mechanism
Connection is shelved, lead, which is arranged on, to be oriented on big support, is oriented to sliding support and is arranged on lead and can be slided along lead
Dynamic, leading screw contiguous block, which is arranged on, is oriented on sliding support and is matched with one end of leading screw use, the other end and the servo electricity of leading screw
The output end of machine reductor is connected, and speed reducer for servo motor is connected with being oriented to big support, the input of speed reducer for servo motor
Hold and be connected with adjusting the output end of servomotor, the output end of speed reducer for servo motor is connected with regulation runner manually, draws
Silk motor mounting plate is arranged on the lower section of upper table and one end with being oriented to sliding support is connected, and wire drawing motor is arranged on drawing
On silk motor mounting plate, wire drawing motor pulley is arranged in the rotating shaft of wire drawing motor, and wire drawing wheel bearing seat is arranged on to be oriented to and slided
The other end of dynamic support, pulling wheel fixing axle are arranged on wire drawing wheel bearing seat, and wire drawing belt pulley is installed on pulling wheel fixing axle
One end, pulling wheel is installed on the other end of pulling wheel fixing axle, and belt matches with wire drawing motor pulley and wire drawing belt pulley
Use；
The circuit controlling organization is made up of controlled box assembly, and controlled box assembly is by electric cabinet and on electric cabinet
Frequency converter, master switch, scram button, startup wire drawing button, circuit control panel composition, electric cabinet are connected and set with upper table
In the lower section of upper table, frequency converter is connected with driving motor to control the rotating speed of driving motor, starts wire drawing button and two
Individual wire drawing motor is connected, and controls two wire drawing motors to start working, and master switch controls the switch and circuitry of driving motor
Connection, circuit control panel with adjustment servomotor be connected, control adjustment servomotor switch and variable.
The present invention is used for the drawing process that automobile steps on the pneumatic fine setting wire drawing machine of thick stick surface wire drawing, comprises the following steps：
(1) master switch in electric cabinet, is first turned on, circuitry is connected, and driving motor is started working, and passes through reductor
And chain-driving driving wheel starts to rotate；
(2) knob, adjusted on frequency converter causes driving motor to reach the rotating speed of frock requirement；
(3), adjust the manual regulation runner on both sides simultaneously according to the width dimensions of wire drawing workpiece requirement, be adjusted to wire drawer
The suitable position of part, the minimum range between two pulling wheels are slightly less than the width dimensions of wire drawing workpiece, wire drawing workpiece are put into
The top of portal frame driving wheel, the height of sliding block is adjusted by leading screw so that the driven pulley workpiece pressing of portal frame；
(4), press and start wire drawing button, two pulling wheels are started working, and wire drawing workpiece now is placed in into first group of gantry
Between the driving wheel and driven pulley of frame, driving wheel rotates and drives wire drawing workpiece to be moved along, and wire drawing workpiece moves into afterwards
Between the driving wheel and driven pulley of second group of portal frame, then workpiece starts wire drawing into two pulling wheels, when wire drawing foot wheel abrasion
When, the pressure between pulling wheel and wire drawing workpiece reduces, the current reduction of corresponding wire drawing motor, the signal feedback of current reduction
To circuit control panel, circuit control panel sends adjustment signal, and control adjustment servomotor drives leading screw to rotate, and leading screw rotates will
So that be oriented to sliding support moved with the direction of wire drawing motor to wire drawing workpiece equipped with pulling wheel, until pulling wheel with
Pressure between wire drawing workpiece is changed into original parameter, and at this moment electric current reaches the signal of original numerical value and feeds back to circuit control
Plate, circuit control panel send signal, and control adjustment servomotor stops operating, accordingly with the wire drawing equipped with pulling wheel (29)
The guiding sliding support (35) of motor (23) stops the direction movement to wire drawing workpiece, in whole circuit control panel (44) adjustment
During, wire drawing is uninterruptedly persistently carried out；
(5), when wire drawing workpiece enters between the driving wheel and driven pulley of last group of portal frame, workpiece wire drawing works just
Carrying out, wire drawing workpiece continues to be moved along；
(6), when wire drawing workpiece moves out two pulling wheels completely, workpiece via last group of portal frame driving wheel with
It is driven between driven pulley, removes workpiece, so far, the drawing process flow of a workpiece terminates, and this Posterior circle is carried out；
(7), can be pressed installed in upper table such as equipment failure, or the unpredictable situation of appearance at work
Scram button on the electric cabinet of lower section, you can make equipment out of service immediately.
The present invention uses above-mentioned technical proposal, and frame is steel plate framework structure, is driven using double rollers, and driving wheel control passes
Dynamic direction, driven pulley control are clamped, by a 1.2KW motor by decelerator, Frequency Converter Control drive sprocket chain, realized
The transmission of power, workpiece transmission is set steadily can reliably to realize that wire drawing works, wire drawing motor is then using 2 3KW level Four electricity
Machine, the wire drawing simultaneously of wire drawing workpiece double side is realized, while driving motor can remain working condition, protect without closing
Card wire drawing workpiece can carry out continuous wire drawing, be loaded conveniently, reduce many idle works, production efficiency has obtained greatly carrying
It is high.
Present invention employs double rollers to be driven clamp system, and transmission uses synchronization chain, three driving wheel Synchronous Transmissions, protected
It is high to demonstrate,prove stable drive degree.In addition, driven pulley is connected with sliding block, and is adjusted using leading screw, ensure that driven pulley clamps work
Part is stable, ensure that the accurate positioning of workpiece top and bottom.
Rotation is transferred to driving wheel, master by transmission mechanism by driving motor, reductor, sprocket wheel, chain, drive link etc.
Wheel rotation drives workpiece to move, and the translational speed of workpiece can be adjusted by adjusting the rotating speed of driving wheel, and be led
The rotating speed of driving wheel can be realized adjustable by frequency converter, ensure that the reliability and operability of work.
Automatically controlled regulation wire-drawing mechanism is the main working parts of entire machine, and machine is provided with the double wire drawing motors of single-station
Mode of operation, using two 3KW, 2800r/min four-stage motor, the station feed control system is by screw mechanism and automatically controlled
Governor motion two parts realize controllable Two-stage control to the process of wire drawing, and screw mechanism is mainly responsible for the position of adjustment wire drawing motor
Put, the relative position of adjustment pulling wheel and wire drawing workpiece, and automatically controlled adjustment structure passes through electric current then when pulling wheel wears
The feedback signal of change so that wire drawing motor is timely automated to be adjusted, and ensures pressure constant between pulling wheel and wire drawing workpiece
Power, and current feedback is sensitive, feedback speed is fast so that and wire drawing motor can make adjust automatically in the very first time, so that
The linear velocity of the wire drawing motor transmission meter per second of pulling wheel about 30 carries out wire drawing with a balanced pressure to workpiece surface, ensure that
The stability and surface wire drawing quality of work.This automatically controlled governor motion is reasonably combined by servomotor and leading screw, to by electricity
Machine, plane bearing sliding block, the wire-drawing mechanism of guide rail composition can be rapidly performed by feeding back and adjusting all the time, so as to apply a perseverance
Fixed pressure, it ensure that operating pressure is very stable, simultaneously because the pattern using automatically controlled feedback so that pulling wheel and wire drawing
The pressure of workpiece can complete full-automatic regulation, and adjusting runner manually only need to be in the first task by pulling wheel and wire drawing workpiece
Position be adjusted, manual adjustment wheel need not be reused afterwards, servomotor can carry out continuous according to the feedback of electric current
Adjustment, until all abrasion can not restart to be adjusted in use, just need to carry out replacing pulling wheel pulling wheel, it is this
Advanced mechanism not only allows equipment to realize that wire drawing work is full-automatic, and because automatically controlled feedback speed is very fast,
So that pulling wheel and wire drawing pressure constant between assaulting fortified position more accurately embody, so as to improve wire drawing quality and wire drawing work
Efficiency.
Circuit controlling organization is provided with an electric cabinet, realizes to the automatically controlled of machine.Electric cabinet is provided with master switch, to whole
The circuit of platform equipment carries out a master control, realizes transmission mechanism individual operation；Electric cabinet is also provided with starting wire drawing button, makes
Individually control is realized in the rotation for obtaining wire drawing motor；One scram button is set, it is unpredictable to prevent from occurring in the course of work
Situation；In working portion；One frequency converter is set, the main function of frequency converter is the transmission speed for adjusting feed mechanism,
An optimal rational speed is selected depending on wire drawing situation, ensures the quality of wire drawing.The circuit operation of entire machine is simple, safely may be used
Lean on；One circuit control panel is set so that automatically controlled regulation is more convenient, control circuit feedback and work become apparent from it is visible, also
So that electric control operation is simpler rationally.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the left view of Fig. 1 schematic structural views of the invention.
Embodiment
Embodiment 1
As depicted in figs. 1 and 2, a kind of automatically controlled regulation wire drawing machine that thick stick surface wire drawing process is stepped on for automobile, it is characterized in that
It is made up of workbench, transmission mechanism, the pneumatic micro-adjusting mechanism of wire drawing and circuit controlling organization, the workbench is by upper table 1, side
Enclose frame 2 and lower table 3 forms, upper table 1 is arranged on the top of two side round rack 2 in left and right, and lower table 3 is arranged on left and right
The lower section of two side round rack 2；
The transmission mechanism is by driving motor 5, reductor 6, reductor installing plate 7, chain 8, reductor sprocket wheel 9, bearing
Seat 10, drive link 11, driving wheel 12, driven pulley 13, multiple sprocket wheels 14, multiple portal frames 15, sliding block 18, leading screw 19, fixed block
20 and shaft coupling 21 form, driving motor 5 and reductor installing plate 7 are all disposed within lower table 3, and reductor 6, which is arranged on, to be subtracted
On fast machine installing plate 7, the output shaft of driving motor 5 is connected with the input shaft of reductor 6, and reductor sprocket wheel 9 is arranged at deceleration
The output end of machine 6, multiple portal frames 15 are uniformly arranged on upper table 1, be designed with each portal frame 15 driving wheel 12,
Driven pulley 13, sliding block 18, leading screw 19 and fixed block 20, the upper end of leading screw 19 extend to the outside of portal frame 15, under leading screw 19
End is connected with sliding block 18, and fixed block 20 is arranged on the lower section for being located at sliding block 18 in portal frame 15, fixed block 20 and upper table 1
It is connected, driving wheel 12 is arranged on fixed block 20, and driven pulley 13 is arranged on sliding block 18, in the outside of each portal frame 15
Provided with bearing block 10, drive link 11, sprocket wheel 14 and shaft coupling 21, drive link 11 is connected with driving wheel 12 by shaft coupling 21,
Bearing block 10 is arranged on upper table 1 and use is matched with drive link 11, and sprocket wheel 14 is arranged on drive link 11, chain 8 with
Reductor sprocket wheel 9 and the matching of multiple sprocket wheels 14 use；
The automatically controlled regulation wire-drawing mechanism is by wire drawing motor mounting plate 22, wire drawing motor 23, wire drawing motor pulley 24, skin
Band 25, wire drawing belt pulley 26, wire drawing wheel bearing seat 27, pulling wheel fixing axle 28, pulling wheel 29, adjustment servomotor 30, servo
Motor reducer 31, manually regulation runner 32, leading screw 33, lead 34, guiding sliding support 35, the big support 36 of guiding, leading screw
Contiguous block 37, mechanism mounting bracket 38 form, and mechanism mounting bracket 38 is connected with upper table 1 and is arranged at the lower section of upper table 1,
It is oriented to big support 36 to be located at the lower section of upper table 1 and be connected with mechanism mounting bracket 38, lead 34, which is arranged on, is oriented to big support
On 36, it is oriented to sliding support 35 and is arranged on lead 34 and can be slided along lead 34, leading screw contiguous block 37, which is arranged on, leads
Use, the other end of leading screw 33 and the output of speed reducer for servo motor 31 are matched on to sliding support 35 and with one end of leading screw 33
End is connected, and speed reducer for servo motor 31 is connected with being oriented to big support 36, the input of speed reducer for servo motor 31 and adjustment
The output end of servomotor 30 is connected, and the output end of speed reducer for servo motor 31 is connected with regulation runner 32 manually, wire drawing
Motor mounting plate 22 is arranged on the lower section of upper table 1 and one end with being oriented to sliding support 35 is connected, and wire drawing motor 23 is set
Put on wire drawing motor mounting plate 22, wire drawing motor pulley 24 is arranged in the rotating shaft of wire drawing motor 23, wire drawing wheel bearing seat
27 are arranged on the other end for being oriented to sliding support 35, and pulling wheel fixing axle 28 is arranged on wire drawing wheel bearing seat 27, wire drawing belt
One end that wheel 26 is installed on pulling wheel fixing axle 28, pulling wheel 29 are installed on the other end of pulling wheel fixing axle 28, belt 25 with
Wire drawing motor pulley 24 and the matching of wire drawing belt pulley 26 use；
The circuit controlling organization is made up of controlled box assembly, and controlled box assembly is by electric cabinet 39 and installed in electric cabinet 39
On frequency converter 40, master switch 41, scram button 42, start wire drawing button 43, circuit control panel 44 forms, electric cabinet 39 with it is upper
Workbench 1 connects and is arranged at the lower section of upper table 1, and frequency converter 40 is connected with driving motor 5 to control driving motor 5
Rotating speed, start wire drawing button 43 and be connected with two wire drawing motors 23, two wire drawing motors 23 of control are started working, master switch 41
The connection of the switch and circuitry of driving motor 5 is controlled, circuit control panel 44 is connected with adjustment servomotor 30, and control is adjusted
The switch and variable of whole servomotor 30.
Embodiment 2
As depicted in figs. 1 and 2, a kind of drawing process for the pneumatic fine setting wire drawing machine that the wire drawing of thick stick surface is stepped on for automobile, bag
Include following steps：
(1) master switch 41 in electric cabinet, is first turned on, circuitry is connected, and driving motor 5 is started working, by subtracting
Fast machine 6 and chain 8 drive driving wheel 12 to start to rotate；
(2) knob, adjusted on frequency converter 40 causes driving motor to reach the rotating speed of frock requirement；
(3), adjust the manual regulation runner 32 on both sides simultaneously according to the width dimensions of wire drawing workpiece requirement, be adjusted to wire drawing
The suitable position of workpiece, the minimum range between two pulling wheels 29 is slightly less than the width dimensions of wire drawing workpiece, by wire drawing workpiece
The top of portal frame driving wheel 12 is put into, the height of sliding block 18 is adjusted by leading screw 19 so that the driven pulley 13 of portal frame compresses
Workpiece；
(4), press and start wire drawing button 43, two pulling wheels 29 are started working, and wire drawing workpiece now is placed in into first group
Between the driving wheel 12 and driven pulley 13 of portal frame 15, driving wheel 12 rotates and drives wire drawing workpiece to be moved along, wire drawing afterwards
Workpiece is moved between the driving wheel 12 of second group of portal frame 15 and driven pulley 13, and then workpiece is opened into two pulling wheels 29
Beginning wire drawing, when wire drawing foot wheel abrasion, the pressure between pulling wheel 29 and wire drawing workpiece reduces, the electric current of corresponding wire drawing motor 23
Reduce, the signal of current reduction feeds back to circuit control panel 44, and circuit control panel 44 sends adjustment signal, control adjustment servo electricity
Machine 30 drives leading screw 33 to rotate, and leading screw 33, which rotates, will to be oriented to sliding support 35 with the wire drawing motor equipped with pulling wheel 29
23 move to the direction of wire drawing workpiece, until the pressure between pulling wheel 29 and wire drawing workpiece is changed into original parameter, this
When electric current reach the signal of original numerical value and feed back to circuit control panel 44, circuit control panel 44 sends signal, and control adjustment is watched
Take motor 30 to stop operating, stop accordingly with the guiding sliding support 35 of the wire drawing motor 23 equipped with pulling wheel 29 to wire drawing
The direction movement of workpiece, during whole circuit control panel 44 adjusts, wire drawing is uninterruptedly persistently carried out；
(5), when wire drawing workpiece enters between the driving wheel 12 and driven pulley 13 of last group of portal frame 15, workpiece wire drawing
Work is carried out, and wire drawing workpiece continues to be moved along；
(6), when wire drawing workpiece moves out two pulling wheels 29 completely, workpiece via last group of portal frame 15 active
It is driven between wheel 12 and driven pulley 13, removes workpiece, so far, the drawing process flow of a workpiece terminates, this Posterior circle
Carry out；
(7), can be pressed installed in upper table 1 such as equipment failure, or the unpredictable situation of appearance at work
Scram button 42 on the electric cabinet 39 of lower section, you can make equipment out of service immediately.
Claims (1)
- A kind of 1. drawing process for the automatically controlled regulation wire drawing machine that the wire drawing of thick stick surface is stepped on for automobile, it is characterized in that including following step Suddenly：(1) master switch (41) in electric cabinet, is first turned on, circuitry is connected, and driving motor (5) is started working, by subtracting Fast machine (6) and chain (8) drive driving wheel (12) to start to rotate；(2) knob, adjusted on frequency converter (40) causes driving motor to reach the rotating speed of frock requirement；(3), adjust the manual regulation runner (32) on both sides simultaneously according to the width dimensions of wire drawing workpiece requirement, be adjusted to wire drawer The suitable position of part, the minimum range between two pulling wheels (29) is slightly less than the width dimensions of wire drawing workpiece, by wire drawing workpiece The top of portal frame driving wheel (12) is put into, the height of sliding block (18) is adjusted by leading screw (19) so that the driven pulley of portal frame (13) workpiece pressing；(4), press and start wire drawing button (43), two pulling wheels (29) are started working, and wire drawing workpiece now is placed in into first group Between the driving wheel (12) and driven pulley (13) of portal frame (15), driving wheel (12) rotates and drives wire drawing workpiece to be moved along, Wire drawing workpiece is moved between the driving wheel (12) and driven pulley (13) of second group of portal frame (15) afterwards, and then workpiece enters Two pulling wheels (29) start wire drawing, and when wire drawing foot wheel abrasion, the pressure between pulling wheel (29) and wire drawing workpiece reduces, accordingly Wire drawing motor (23) current reduction, the signal of current reduction feeds back to circuit control panel (44), circuit control panel (44) hair Go out and adjust signal, control adjustment servomotor (30) drives leading screw (33) to rotate, and leading screw (33) is rotated to be oriented to and slided Support (35) moves with the wire drawing motor (23) equipped with pulling wheel (29) to the direction of wire drawing workpiece, until pulling wheel (29) pressure between wire drawing workpiece is changed into original parameter, and at this moment electric current reaches the signal of original numerical value and feeds back to circuit Control panel (44), circuit control panel (44) send signal, and control adjustment servomotor (30) stops operating, accordingly with equipped with The guiding sliding support (35) of the wire drawing motor (23) of pulling wheel (29) stops the direction movement to wire drawing workpiece, in whole circuit During control panel (44) adjusts, wire drawing is uninterruptedly persistently carried out；(5), when wire drawing workpiece enters between the driving wheel (12) and driven pulley (13) of last group of portal frame (15), workpiece is drawn Silk work is carried out, and wire drawing workpiece continues to be moved along；(6) when wire drawing workpiece moves out two pulling wheel (29) completely, workpiece via last group of portal frame (15) active It is driven between wheel (12) and driven pulley (13), removes workpiece, so far, the drawing process flow of a workpiece terminates, hereafter Circulation is carried out；(7), can be pressed under upper table (1) such as equipment failure, or the unpredictable situation of appearance at work Scram button (42) on the electric cabinet (39) of side, you can make equipment out of service immediately；Wherein automatically controlled regulation wire drawing machine is made up of workbench, transmission mechanism, the pneumatic micro-adjusting mechanism of wire drawing and circuit controlling organization, institute State workbench to be made up of upper table (1), side round rack (2) and lower table (3), upper table (1) is arranged on two sides in left and right The top of frame (2) is enclosed, lower table (3) is arranged on the lower section of two side round rack (2) in left and right；The transmission mechanism is by driving motor (5), reductor (6), reductor installing plate (7), chain (8), reductor sprocket wheel (9), bearing block (10), drive link (11), driving wheel (12), driven pulley (13), multiple sprocket wheels (14), multiple portal frames (15), Sliding block (18), leading screw (19), fixed block (20) and shaft coupling (21) composition, driving motor (5) and reductor installing plate (7) are all set Put on lower table (3), reductor (6) is arranged on reductor installing plate (7), the output shaft of driving motor (5) and deceleration The input shaft of machine (6) is connected, and reductor sprocket wheel (9) is arranged at the output end of reductor (6), and multiple portal frames (15) uniformly set Put on upper table (1), driving wheel (12), driven pulley (13), sliding block (18), leading screw are designed with each portal frame (15) (19) and fixed block (20), the upper end of leading screw (19) extend to the outside of portal frame (15), the lower end of leading screw (19) and sliding block (18) it is connected, fixed block (20) is arranged on the lower section for being located at sliding block (18) in portal frame (15), fixed block (20) and upper work Platform (1) is connected, and driving wheel (12) is arranged on fixed block (20), and driven pulley (13) is arranged on sliding block (18), in each dragon The outside of door frame (15) is designed with bearing block (10), drive link (11), sprocket wheel (14) and shaft coupling (21), drive link (11) and master Driving wheel (12) is connected by shaft coupling (21), and bearing block (10) is arranged on upper table (1) and matched with drive link (11) Use, sprocket wheel (14) is arranged on drive link (11), and chain (8) matches use with reductor sprocket wheel (9) and multiple sprocket wheels (14)；The pneumatic micro-adjusting mechanism of wire drawing by wire drawing motor mounting plate (22), wire drawing motor (23), wire drawing motor pulley (24), Belt (25), wire drawing belt pulley (26), wire drawing wheel bearing seat (27), pulling wheel fixing axle (28), pulling wheel (29), adjustment servo Motor (30), speed reducer for servo motor (31), runner (32), leading screw (33), lead (34), guiding sliding support are adjusted manually (35) big support (36), leading screw contiguous block (37), mechanism mounting bracket (38) composition, mechanism mounting bracket (38) and upper work, are oriented to Platform (1) connects and is arranged at the lower section of upper table (1), is oriented to lower section and and machine that big support (36) is located at upper table (1) Structure mounting bracket (38) is connected, and lead (34), which is arranged on, to be oriented on big support (36), is oriented to sliding support (35) and is arranged on guiding It can slide on post (34) and along lead (34), leading screw contiguous block (37) is arranged on guiding sliding support (35) and and leading screw (33) one end matching uses, and the other end of leading screw (33) is connected with the output end of speed reducer for servo motor (31), servo electricity Machine reductor (31) is connected with being oriented to big support (36), input and the adjustment servomotor of speed reducer for servo motor (31) (30) output end is connected, and the output end of speed reducer for servo motor (31) is connected with regulation runner (32) manually, wire drawing electricity Machine installing plate (22) is arranged on the lower section of upper table (1) and one end with being oriented to sliding support (35) is connected, wire drawing motor (23) it is arranged on wire drawing motor mounting plate (22), wire drawing motor pulley (24) is arranged in the rotating shaft of wire drawing motor (23), Wire drawing wheel bearing seat (27) is arranged on the other end for being oriented to sliding support (35), and pulling wheel fixing axle (28) is arranged on wire drawing wheel shaft In bearing (27), wire drawing belt pulley (26) is installed on one end of pulling wheel fixing axle (28), and pulling wheel (29) is installed on pulling wheel The other end of fixing axle (28), belt (25) match use with wire drawing motor pulley (24) and wire drawing belt pulley (26)；The circuit controlling organization is made up of controlled box assembly, and controlled box assembly is by electric cabinet (39) and installed in electric cabinet (39) On frequency converter (40), master switch (41), scram button (42), start wire drawing button (43), circuit control panel (44) composition, electricity Control case (39) is connected with upper table (1) and is arranged at the lower section of upper table (1), frequency converter (40) and driving motor (5) phase Connection starts wire drawing button (43) and is connected with two wire drawing motors (23), control two to control the rotating speed of driving motor (5) Wire drawing motor (23) is started working, the connection of the switch and circuitry of master switch (41) control driving motor (5), circuit control Plate (44) is connected with adjustment servomotor (30), the switch and variable of control adjustment servomotor (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749844.5A CN106181643B (en) | 2016-08-29 | 2016-08-29 | A kind of automatically controlled regulation wire drawing machine and drawing process that the wire drawing of thick stick surface is stepped on for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749844.5A CN106181643B (en) | 2016-08-29 | 2016-08-29 | A kind of automatically controlled regulation wire drawing machine and drawing process that the wire drawing of thick stick surface is stepped on for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106181643A CN106181643A (en) | 2016-12-07 |
| CN106181643B true CN106181643B (en) | 2018-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610749844.5A Active CN106181643B (en) | 2016-08-29 | 2016-08-29 | A kind of automatically controlled regulation wire drawing machine and drawing process that the wire drawing of thick stick surface is stepped on for automobile |
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| CN (1) | CN106181643B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399911B (en) * | 2018-12-19 | 2023-07-25 | 泰安佳成机电科技有限公司 | Device for rapidly positioning and rapidly replacing fault equipment of glass fiber drawing machine |
| CN112589639B (en) * | 2020-12-18 | 2022-09-06 | 无锡市五十五度科技有限公司 | Cold plate surface finish processing method |
| CN112859755A (en) * | 2021-01-05 | 2021-05-28 | 厦门建霖健康家居股份有限公司 | Control device for linear compensation of wire drawing wheel linear speed |
| CN112743818A (en) * | 2021-01-05 | 2021-05-04 | 厦门建霖健康家居股份有限公司 | Device for automatically compensating pressure feedback of wire drawing wheel |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20301752U1 (en) * | 2003-02-04 | 2003-04-17 | Otto Dilg Gmbh | Brush grinding device comprises a lower surface of transporting units for a workpiece to be brushed forming a base surface, and an upper surface of transporting units for a workpiece to be brushed forming a passage surface |
| CN204075900U (en) * | 2014-07-30 | 2015-01-07 | 芜湖双翼机电实业有限公司 | A kind of stainless steel parts local wire drawing frock |
| CN204771894U (en) * | 2015-02-06 | 2015-11-18 | 成都陶玛斯卫浴有限责任公司 | Can adjust corrosion resistant plate material wire drawing system of wire drawing loss |
| CN205043564U (en) * | 2015-05-28 | 2016-02-24 | 无锡新奇生电器有限公司 | Multi -functional steel sheet wire drawing machine |
| CN105127852B (en) * | 2015-09-28 | 2017-04-05 | 山西卡每特工业机械有限公司 | A kind of wire drawing machine and drawing process that thick stick surface wire drawing process are stepped on for automobile |
| CN205363490U (en) * | 2015-12-28 | 2016-07-06 | 上海红箭自动化设备有限公司 | Sheet metal surface treatment equipment |
| CN205968492U (en) * | 2016-08-29 | 2017-02-22 | 山西卡每特工业机械有限公司 | A automatically controlled regulation wire drawing machine for thick stick surface wire drawing is stepped on to car |
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2016
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