A kind of line bag of Electronic control loosens tensioner
Technical field
The present invention relates to machinery field, the line bag of more particularly to a kind of Electronic control loosens tensioner.
Background technology
In coiling whole set equipment, each winding mechanism is required for size adjustment itself according to coiling bag to suitable position
Put.Because the dimensions difference of coiling bag is so that winding mechanism needs frequently to adjust, but the regulation of present winding mechanism
It is all manually-operated, artificial operation is not only bothersome laborious, and accuracy is not also high, be difficult to regulate quickly.
Content of the invention
The invention mainly solves the technical problem of providing a kind of line bag of Electronic control to loosen tensioner, can pass through
Motor quick control adjusts the elastic of line bag, need not manually operate, structure is simple and clear, easy to use.
For solving above-mentioned technical problem, one aspect of the present invention is:A kind of line bag of Electronic control is provided
Loosen tensioner, including:Motor, reduction box, driving mechanism, follower, deck plate, left arm mechanism, right arm mechanism, coiling
Mechanism, main spindle box and tailstock;Described main spindle box and tailstock are fixed on the upper surface of described deck plate;Described right arm mechanism and left arm
Mechanism is correspondingly arranged on described main spindle box and tailstock respectively;One end of described winding mechanism is fixed in described right arm mechanism,
The other end of winding mechanism is arranged in described left arm mechanism;Described driving mechanism and follower are arranged on described deck plate
On lower surface, and driving mechanism and follower correspond to described left arm mechanism and right arm mechanism respectively, and driving mechanism passes through transmission
Band drives follower action;Described motor is connected with described driving mechanism by reduction box, and motor provides dynamic for driving mechanism
Power;Described driving mechanism and follower control described left arm mechanism and right arm mechanism, mover respectively through described deck plate
Structure and follower pass through left arm mechanism and right arm mechanism thus controlling described winding mechanism.
Preferably, described winding mechanism includes position plate and two coiling square shafts;Described position plate one end is fixed on described
On the center of right arm mechanism, the position plate other end is correspondingly arranged in left arm mechanism;One end of described two coiling square shafts
Symmetrically it is fixed in the right arm mechanism on position plate both sides, the other end of two coiling square shafts is correspondingly arranged in left arm mechanism;Institute
The one end stating left arm mechanism and right arm mechanism is respectively equipped with disk on disk and right clutch in left clutch, rotate in left clutch disk and right from
The disk that closes controls the distance of described two coiling square shaft relative orientation plates.
Preferably, described driving mechanism includes:Drivewheel, left cylinder installing plate, two left cylinders, two left floatings connect
Head, two left extension bars, left sliding panel, four left sliding bars, left free-sliding spline axle, left spline fitting and left clutch lower wall;Described
Two left cylinders are separately fixed at the two ends of described left cylinder installing plate lower surface, and left cylinder piston rod passes through left cylinder installing plate
It is connected with described left floating junction, left floating junction is fixed on described left sliding panel by described left extension bar;Described four
Left sliding bar is rectangular to be distributed on described left sliding panel, and left sliding bar passes perpendicularly through left sliding panel, and left sliding bar one end is fixed
On described left cylinder installing plate, the left sliding bar other end is fixed on described deck plate;Described drivewheel is arranged on a described left side
The upper surface of cylinder mounting plate, the corresponding drivewheel of described reduction box is fixed on the lower surface of described left cylinder installing plate, reduction box
Control the rotation of described drivewheel;Described left free-sliding spline axle passes perpendicularly through described left sliding panel and is arranged in described drivewheel
On heart hole, drivewheel drives left free-sliding spline axle to rotate;Described left clutch lower wall is fixed on the top of described left free-sliding spline axle,
Left clutch lower wall is matched with disk in described left clutch, and left free-sliding spline axle rotates and drives disk in left clutch to rotate;Described left flower
Keyseat is enclosed within left free-sliding spline axle, and left spline fitting one end is fixed on described drivewheel, and the left spline fitting other end is arranged on
On described left sliding panel.
Preferably, described follower includes:Driven pulley, right cylinder installing plate, two right cylinders, two right floatings connect
Head, two right extension bars, right sliding panel, four right sliding bars, right free-sliding spline axle, right spline fitting and right clutch lower wall;Described
Two right cylinders are separately fixed at the two ends of described right cylinder installing plate lower surface, and right cylinder piston rod passes through right cylinder installing plate
It is connected with described right floating junction, right floating junction is fixed on described right sliding panel by described right extension bar;Described four
Right sliding bar is rectangular to be distributed on described right sliding panel, and right sliding bar passes perpendicularly through right sliding panel, and right sliding bar one end is fixed
On described right cylinder installing plate, the right sliding bar other end is fixed on described deck plate;Described driven pulley is arranged on the described right side
On cylinder mounting plate, driven pulley is connected with described drivewheel by conveyer belt;Described right free-sliding spline axle passes perpendicularly through the described right side
Sliding panel is arranged on the centre bore of described driven pulley, and driven pulley drives right free-sliding spline axle to rotate;Described right clutch lower wall is solid
It is scheduled on the top of described right free-sliding spline axle, right clutch lower wall is matched with disk in described right clutch, right free-sliding spline axle rotates
Disk in right clutch is driven to rotate;Described right spline fitting is enclosed within right free-sliding spline axle, and right spline fitting one end be fixed on described from
On driving wheel, the right spline fitting other end is arranged on described right sliding panel.
Preferably, described deck plate lower surface is fixed with tensioning wheel, conveyer belt described in tensioning wheel tensioning.
The invention has the beneficial effects as follows:The present invention can adjust the elastic of line bag by motor quick control.
Brief description
Fig. 1 be a kind of Electronic control of the present invention line bag loosen tensioner one preferred embodiment front view structure illustrate
Figure;
Fig. 2 is that a kind of line bag of Electronic control of the present invention loosens tensioner removing deck plate and setting deck plate upper table
Overlooking the structure diagram after the mechanism in face;
In accompanying drawing, the labelling of each part is as follows:1st, deck plate;2nd, tailstock;3rd, main spindle box;4th, left arm mechanism;5th, right arm machine
Structure;6th, position plate;7th, coiling square shaft;8th, disk in left clutch;9th, disk in right clutch;10th, reduction box;11st, motor;12nd, drivewheel;
13rd, left cylinder installing plate;14th, left cylinder;15th, left floating head;16th, left extension bar;17th, left sliding panel;18th, left sliding bar;
19th, left free-sliding spline axle;20th, left clutch lower wall;21st, left spline fitting;22nd, driven pulley;23rd, right cylinder installing plate;24th, right gas
Cylinder;25th, right floating junction;26th, right extension bar;27th, right sliding panel;28th, right sliding bar;29th, right free-sliding spline axle;30th, right from
Close lower wall;31st, right spline fitting;32nd, conveyer belt;33rd, tensioning wheel.
Specific embodiment
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clearly defining.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention includes:
A kind of line bag of Electronic control loosens tensioner, including:Motor 11, reduction box 10, driving mechanism, driven machine
Structure, deck plate 1, left arm mechanism 4, right arm mechanism 5, winding mechanism, main spindle box 3 and tailstock 2;Described main spindle box 3 and tailstock 2 are fixing
Upper surface in described deck plate 1;Described right arm mechanism 5 and left arm mechanism 4 are correspondingly arranged at described main spindle box 3 and tailstock respectively
On 2;One end of described winding mechanism is fixed in described right arm mechanism 5, and the other end of winding mechanism is arranged on described left arm machine
On structure 4;Described driving mechanism and follower are arranged on the lower surface of described deck plate 1, and driving mechanism and follower
Correspond to described left arm mechanism 4 and right arm mechanism 5 respectively, driving mechanism drives follower action by conveyer belt 32;Described electricity
Machine 11 is connected with described driving mechanism by reduction box 10, and motor 11 provides power for driving mechanism, and the rotating speed of motor 11 passes through
Reduction box 10 can pass on driving mechanism after slowing down;Described driving mechanism and follower pass through 1 point of described deck plate
Do not control described left arm mechanism 4 and right arm mechanism 5, driving mechanism and follower to pass through left arm mechanism 4 and right arm mechanism 5 thus
Control described winding mechanism.Described winding mechanism includes position plate 6 and two coiling square shafts 7;Described position plate 6 one end is fixed on
On the center of described right arm mechanism 5, position plate 6 other end is correspondingly arranged in left arm mechanism 4;Described two coiling square shafts
7 one end is symmetrically fixed in the right arm mechanism 5 on position plate 6 both sides, and the other end of two coiling square shafts 7 is correspondingly arranged at left arm
In mechanism 4;One end of described left arm mechanism 4 and right arm mechanism 5 is respectively equipped with disk 9 on disk 8 and right clutch in left clutch, rotates left
In disk 8 and right clutch in clutch, disk 9 controls the distance of described two coiling square shaft 7 relative orientation plates 6, thus adjusting winding mechanism
The loosening or tensioning degree of upper coiling bag.Described driving mechanism includes:Drivewheel 12,13, two left cylinders of left cylinder installing plate
14th, two left 15, two left extension bars 16 of floating junction, 17, four left sliding bars 18 of left sliding panel, left free-sliding spline axle 19,
Left spline fitting 21 and left clutch lower wall 20;Described two left cylinders 14 are separately fixed at described left cylinder installing plate 13 lower surface
Two ends, left cylinder 14 piston rod is connected through left cylinder installing plate 13 with described left floating junction 15, and left floating junction 15 passes through
Described left extension bar 16 is fixed on described left sliding panel 17, and left cylinder 14 action can drive left sliding panel 17 left cylinder relatively
Installing plate 13 moves up and down;Described four left sliding bars 18 are rectangular to be distributed on described left sliding panel 17, and left sliding bar 18 hangs down
The excessively left sliding panel 17 of direct puncture, left sliding bar 18 one end is fixed on described left cylinder installing plate 13, and left sliding bar 18 other end is solid
It is scheduled on described deck plate 1, left cylinder installing plate 13 can be fixed on deck plate 1, and in the presence of left cylinder 14, left
Sliding panel 17 sliding up and down on left sliding bar 18;Described drivewheel 12 is arranged on the upper table of described left cylinder installing plate 13
Face, the corresponding drivewheel 12 of described reduction box 10 is fixed on the lower surface of described left cylinder installing plate 13, and reduction box 10 controls described
The rotation of drivewheel 12, reduction box 10 rotates and drivewheel 12 can be driven to rotate;Described left free-sliding spline axle 19 passes perpendicularly through described
Left sliding panel 17 is arranged on the centre bore of described drivewheel 12, and drivewheel 12 drives left free-sliding spline axle 19 to rotate, left slip
Splined shaft 19 can slide on the centre bore of drivewheel 12;Described left clutch lower wall 20 is fixed on described left free-sliding spline axle 19
Top, left clutch lower wall 20 is matched with disk 8 in described left clutch, and left free-sliding spline axle 19 rotates and drives 8 turns of disk in left clutch
Dynamic, the up and down action of left sliding panel 17 can drive left free-sliding spline axle 19 to move up and down, so that left free-sliding spline axle 19 top
Left clutch lower wall 20 engage with disk 8 in left clutch or separate;When left clutch lower wall 20 is engaged with disk 8 in left clutch, actively
Wheel 12 rotates and disk 8 in left clutch can be driven to rotate, thus adjusting the distance between coiling square shaft 7 and position plate 6;Described left spline
Seat 21 is enclosed within left free-sliding spline axle 19, and left spline fitting 21 one end is fixed on described drivewheel 12, and left spline fitting 21 is another
End is arranged on described left sliding panel 17, and left spline fitting 21 can limit the extension elongation of left free-sliding spline axle 19, and can be auxiliary
Left free-sliding spline axle 19 is helped to move up and down.Described follower includes:Driven pulley 22,23, two right cylinders of right cylinder installing plate
24th, two right 25, two right extension bars 26 of floating junction, 27, four right sliding bars 28 of right sliding panel, right free-sliding spline axle 29,
Right spline fitting 31 and right clutch lower wall 30;Described two right cylinders 24 are separately fixed at described right cylinder installing plate 23 lower surface
Two ends, right cylinder 24 piston rod is connected through right cylinder installing plate 23 with described right floating junction 25, and right floating junction 25 passes through
Described right extension bar 26 is fixed on described right sliding panel 27, and right cylinder 24 action can drive right sliding panel 27 right cylinder relatively
Installing plate 23 moves up and down;Described four right sliding bars 28 are rectangular to be distributed on described right sliding panel 27, and right sliding bar 28 hangs down
The excessively right sliding panel 27 of direct puncture, right sliding bar 28 one end is fixed on described right cylinder installing plate 23, and right sliding bar 28 other end is solid
It is scheduled on described deck plate 1, right cylinder installing plate 23 can be fixed on deck plate 1, and in the presence of right cylinder 24, right
Sliding panel 27 sliding up and down on right sliding bar 28;Described driven pulley 22 is arranged on described right cylinder installing plate 23, driven
Wheel 22 is connected with described drivewheel 12 by conveyer belt 32, and conveyer belt 32 is enclosed within drivewheel 12 and driven pulley 22, drivewheel 12
Rotation can drive driven pulley 22 to synchronously rotate by transmission belt 32;Described right free-sliding spline axle 29 passes perpendicularly through described right slip
Plate 27 is arranged on the centre bore of described driven pulley 22, and driven pulley 22 drives right free-sliding spline axle 27 to rotate, right free-sliding spline axle
29 can slide on the centre bore of driven pulley 22;Described right clutch lower wall 30 is fixed on the top of described right free-sliding spline axle 29,
Right clutch lower wall 30 is matched with disk 9 in described right clutch, and right free-sliding spline axle 29 rotates and drives disk 9 in right clutch to rotate, right
The up and down action of sliding panel 27 can drive right free-sliding spline axle 29 to move up and down so that the right side on right free-sliding spline axle 29 top from
Close lower wall 30 to engage with disk 9 in right clutch or separate;When right clutch lower wall 30 is engaged with disk 9 in right clutch, 22 turns of driven pulley
Moving to drive disk 9 in right clutch to rotate, thus adjusting the distance between coiling square shaft 7 and position plate 6;31 sets of described right spline fitting
On right free-sliding spline axle 29, and right spline fitting 31 one end is fixed on described driven pulley 22, right spline fitting 31 other end setting
On described right sliding panel 27, right spline fitting 31 can limit the extension elongation of right free-sliding spline axle 29, and can assist right cunning
Dynamic splined shaft 29 moves up and down.Tensioning wheel 33, conveyer belt described in tensioning wheel 33 tensioning are fixed with described deck plate 1 lower surface
32, ensure that drivewheel 12 rotates the described driven pulley 22 of synchronous drive and rotates.
During use, first control left cylinder 14 and the piston rod of right cylinder 24 to stretch out, make left sliding panel 17 and right sliding panel 27
Move up, thus ensure left clutch lower wall 20 and right clutch lower wall 30 spread from the table plate 1 respectively with disk 8 in left clutch and right from
The disk 9 that closes engages;The rotation needing tensioning further according to coiling bag or loosening controlled motor 11;Motor 11 rotates forward and controls two coilings
Square shaft 7, near position plate 6, completes loosening of line bag;Motor 11 reversion controls two coiling square shafts 7 away from position plate 6, completes line
The tensioning of bag.
Adjust the tensioning degree that tensioning wheel 33 ensures conveyer belt 32, so that drivewheel 12 rotates synchronous 22 turns of driven pulley of drive
Dynamic.
The present invention can adjust the elastic of line bag by motor quick control, need not manually operate, structure is simple and clear, make
With conveniently.
The foregoing is only embodiments of the invention, not thereby limit the present invention the scope of the claims, every using this
Equivalent structure or equivalent flow conversion that bright description and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.