CN105970590B - The Scissoring device of automatic cutting system - Google Patents
The Scissoring device of automatic cutting system Download PDFInfo
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- CN105970590B CN105970590B CN201610493293.0A CN201610493293A CN105970590B CN 105970590 B CN105970590 B CN 105970590B CN 201610493293 A CN201610493293 A CN 201610493293A CN 105970590 B CN105970590 B CN 105970590B
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- drive
- knife bar
- motion bracket
- drive shaft
- scissoring device
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention provides a kind of Scissoring device of automatic cutting system, the cut-off knife extended including frame and up and down, also include X to motion bracket, Y-direction motion bracket and up-down mechanism, the X is arranged in frame and can moved along the longitudinal direction to motion bracket, the Y-direction motion bracket is arranged on X to can move on motion bracket and in left-right direction, the up-down mechanism is arranged on Y-direction motion bracket, the rotatable and solid knife bar that can move back and forth up and down is provided with the up-down mechanism, the upper end of the cut-off knife is fixedly connected with consolidating the lower end of knife bar.In the Scissoring device being related in the application, cut-off knife can be realized along X to be moved, is moved left and right along Y-direction, moving back and forth up and down and rotate along Z-direction forwards, backwards, so as to the purpose for reaching surface trimming, cutting fabric, and it cuts precision height, cutting speed is fast, it is low to cut efficiency high, labor intensity.
Description
Technical field
The present invention relates to a kind of garment production equipment, more particularly to a kind of Scissoring device of automatic cutting system.
Background technology
At present in garment production field, clothing product line typically includes paving cloth, labels, cuts fabric, sewing successively
Fabric, wherein, it is generally to be completed by manually cutting to cut fabric.But after manually cutting fabric, the sanction of fabric
Cutting edge edge out-of-flatness, therefore the cutting precision of fabric and cutting quality are excessively poor, meanwhile, fabric is manually cut also in the presence of time-consuming
The problems such as length, labor strength are high, cutting efficiency comparison is low, therefore, manually cut fabric and be difficult to meet present day
The cutting market demand that benefit increases.
The content of the invention
In view of the above the shortcomings that prior art, it is an object of the invention to provide a kind of cutting of automatic cutting system
Device, can automatic cutting fabric, with improve fabric cut efficiency, reduce labor strength.
To achieve the above object, the present invention provides a kind of Scissoring device of automatic cutting system, including frame and upper downward
The cut-off knife stretched, in addition to X are arranged on machine to motion bracket, Y-direction motion bracket and up-down mechanism, the X to motion bracket
It can move on frame and along the longitudinal direction, the Y-direction motion bracket is arranged on X to can move on motion bracket and in left-right direction
Dynamic, the up-down mechanism is arranged on Y-direction motion bracket, and it is rotatable and can be upper and lower that one be provided with the up-down mechanism
The solid knife bar moved back and forth, the upper end of the cut-off knife are fixedly connected with the lower end of solid knife bar.
Further, the up-down mechanism also includes being fixed on installing plate on Y-direction motion bracket, installed in described
Z-direction motor on installing plate and axle is rotatably driven, the Z-direction motor is connected by the first gear unit with drive shaft
Connect and drive drive shaft turns, the drive shaft is connected and driven above and below solid knife bar with solid knife bar by the second gear unit
Move back and forth.
Preferably, first gear unit include be fixed on the output shaft of Z-direction motor the first sheave, be fixed on drive
The second sheave and drive V-belt on moving axis, first sheave and the second sheave are connected by drive V-belt.
Preferably, the output shaft, the second sheave and drive shaft of first sheave and Z-direction motor are fixed by expansion sleeve
Connection.
Further, second gear unit includes rotatable eccentric shaft, flexible connection piece and at least one set of guiding
Bearing group, the eccentric shaft are rotatably arranged in drive shaft and include upper with drive shaft eccentric setting, the flexible connection piece
Section deformation driving section and the vertical driving section of hypomere, the upper end of the epimere deformation driving section are fixedly connected with the end of eccentric shaft,
The lower end of the vertical driving section of hypomere is fixedly connected with the upper end of solid knife bar, and the guide bearing group includes vertical positioned at hypomere
The guide bearing of driving section both sides, for constrain the vertical driving section of hypomere up and down extend.
Preferably, one end of the drive shaft offers a cavity volume, and the be fixedly connected with drive shaft is provided with the cavity volume
One bearing block, the eccentric shaft are rotatably supported in first bearing seat by clutch shaft bearing.
Preferably, the drive shaft is rotatably supported in second bearing seat by second bearing, the second bearing
Seat is fixedly connected with installing plate.
Further, in addition to the rotating mechanism for driving solid knife bar to rotate, the rotating mechanism include being arranged on institute
The electric rotating machine on installing plate and rotatable pilot sleeve are stated, the electric rotating machine is by the 3rd gear unit with being oriented to
Sleeve is connected and drives pilot sleeve to rotate；The pilot sleeve transmits card article by moment of torsion with solid knife bar and is connected, described
The guide groove of a up/down perforation is offered in pilot sleeve, the solid knife bar, which can move back and forth up and down to, to be placed in guide groove；Institute
State pilot sleeve and the first chute that above and below multiple tracks extends is offered on the groove arm of guide groove, opened up on the outer wall of the solid knife bar
The second chute for having multiple tracks to extend up and down and being oppositely arranged with the first chute, the moment of torsion transmit a card article part and are placed in first
In chute, another part is placed in the second chute.
Preferably, the pilot sleeve is rotatably supported in 3rd bearing seat by 3rd bearing, the 3rd axle
Bearing is fixedly connected with fixed seat, and the fixed seat is fixedly connected with installing plate.
Preferably, the 3rd gear unit includes being fixed on the first synchronous pulley on the output shaft of electric rotating machine, solid
The second synchronous pulley and drive coordination band being scheduled on pilot sleeve, first synchronous pulley and the second synchronous pulley lead to
Drive coordination band is crossed to be connected.
As described above, the Scissoring device of automatic cutting system of the present invention, has the advantages that：
In the Scissoring device being related in the application, cut-off knife can be realized along X to be moved, is moved left and right along Y-direction, along Z forwards, backwards
To moving back and forth up and down and rotating, so as to the purpose for reaching surface trimming, cutting fabric, and it cuts precision height, cuts speed
Degree is fast, it is low to cut efficiency high, labor intensity.
Brief description of the drawings
Fig. 1 is the structural representation of up-down mechanism and rotating mechanism in the application Scissoring device.
Fig. 2 is Fig. 1 sectional view.
Fig. 3 is the sectional view of up-down mechanism in the application, the rearview that the figure is Fig. 2.
Fig. 4 is Fig. 3 A-A to sectional view.
Fig. 5 is the operating condition procedure chart of flexible connection piece in the application.
Component label instructions
1 cut-off knife
2 solid knife bars
3 installing plates
4 Z-direction motors
5 drive shafts
61 first sheaves
62 second sheaves
63 drive V-belts
7 expansion sleeves
8 eccentric shafts
9 flexible connection pieces
91 epimeres deform driving section
The vertical driving section of 92 hypomeres
10 guide bearings
11 guide bearing chocks
12 first bearing seats
13 clutch shaft bearings
14 second bearing seats
15 second bearings
16 electric rotating machines
17 pilot sleeves
171 guide grooves
18 moments of torsion transmit card article
19 3rd bearing seats
20 3rd bearings
211 first synchronous pulleys
212 second synchronous pulleys
213 drive coordination bands
22 spacing collars
23 cover plates
24 fixed seats
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only coordinating specification to be taken off
The content shown, so that those skilled in the art understands and reads, the enforceable qualifications of the present invention are not limited to, therefore
Do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, do not influenceing the present invention
Under the effect of can be generated and the purpose that can reach, it all should still fall and obtain the model that can cover in disclosed technology contents
In enclosing.Meanwhile cited such as " on ", " under " in this specification, "left", "right", the term of " centre " and " one ", also it is only
It is easy to understanding for narration, and is not used to limit the enforceable scope of the present invention, its relativeness is altered or modified, without essence
Change under technology contents, when being also considered as the enforceable category of the present invention.
The application is related to a kind of Scissoring device, and the equipment such as the Scissoring device and layout machine, labeller forms automatic cutting
System, and the fore-and-aft direction of layout machine, labeller and Scissoring device along Cloth Cutting production line is arranged successively.In the application certainly
The Scissoring device of dynamic cutting system includes frame, the cut-off knife 1 extended up and down, X to motion bracket, Y-direction motion bracket and transported up and down
Motivation structure, the X are arranged in frame and can moved along the longitudinal direction to motion bracket, and the Y-direction motion bracket is arranged on X
It can move on to motion bracket and in left-right direction, the up-down mechanism is arranged on Y-direction motion bracket；Such as Fig. 1 and figure
The rotatable and solid knife bar 2 that can move back and forth up and down, the upper end of the cut-off knife 1 are provided with shown in 2, in the up-down mechanism
It is fixedly connected with the lower end of solid knife bar 2 by screw.
In above-mentioned Scissoring device, when X is moved forwards, backwards to motion bracket along X, Y-direction motion bracket, up and down fortune can be driven
Motivation structure and cut-off knife 1 synchronously move forwards, backwards along X；When Y-direction motion bracket moves left and right along Y-direction, up and down motion can be driven
Mechanism and cut-off knife 1 synchronously move left and right along Y-direction；When the solid knife bar 2 in up-down mechanism is moved back and forth up and down and rotated,
Cut-off knife 1 can be driven synchronously to move back and forth up and down and rotate, so on fabric it is cleavable go out different shape.Therefore, above-mentioned sanction
Cut the cut-off knife 1 in device realize along Z-direction up and down reciprocatingly high-speed motion while can rotary motion, and coordinate along X before
Move afterwards and moving left and right along Y-direction, so as to the purpose for reaching surface trimming, different fabrics being carried out with different shape cutting, and
It cuts precision height, cutting speed is fast, it is low to cut efficiency high, labor intensity, usage time length, and finally reduction fabric is cut into
Originally, improve fabric and cut quality.
In the present embodiment, the X drives to motion bracket from X to motor, and X to motor by X to drive component and X to
Motion bracket is connected；The X can use following structure to drive component：X to drive component include front and rear extension and with X to
The X that the output shaft of motor is fixedly connected fixes to screw mandrel and with X to the X that wire rod thread coordinates to nut, the X to nut
In X into motion bracket；Therefore, when X rotates to motor, X synchronously rotates to motor driven X to screw mandrel, therefore X is to nut band
Dynamic X moving axially back and forth to motion bracket along X to screw mandrel.The Y-direction motion bracket is driven by Y-direction motor, and Y-direction motor leads to
Y-direction drive component is crossed with Y-direction motion bracket to be connected；The Y-direction drive component can use following structure：Y-direction drive component
The Y-direction screw mandrel for extending including left and right and being fixedly connected with the output shaft of Y-direction motor and the Y-direction spiral shell coordinated with Y-direction wire rod thread
Mother, the Y-direction nut are fixed in Y-direction motion bracket；Therefore, when Y-direction motor rotates, Y-direction motor driven Y-direction screw mandrel is synchronous
Ground rotates, therefore Y-direction nut drives axial direction of the Y-direction motion bracket along Y-direction screw mandrel to move left and right.
Further, as shown in Figures 2 and 3, the up-down mechanism also includes the peace being fixed on Y-direction motion bracket
Loading board 3, the Z-direction motor 4 on the installing plate 3 and axle 5 is rotatably driven, the Z-direction motor 4 passes through first
Gear unit is connected with drive shaft 5 and drives drive shaft 5 to rotate, and the drive shaft 5 passes through the second gear unit and solid knife bar
2 are connected and drive solid knife bar 2 to move back and forth up and down.Power is passed sequentially through the first gear unit, driving by the Z-direction motor 4
The gear unit of axle 5 and second passes to solid knife bar 2, so as to drive solid knife bar 2 and cut-off knife 1 synchronously to move back and forth up and down, and then
Automatic cutting fabric；Above-mentioned up-down mechanism the relative optimization of its structure, simplifies on the premise of ensureing that fabric cuts precision,
Consequently facilitating its installation, maintenance and maintenance, and fault rate is low, running noise is low, helps to improve the working environment of operator,
It is easy to client to use.
Preferably, as shown in Figures 2 and 3, first gear unit includes being fixed on the output shaft of Z-direction motor 4
First sheave 61, the second sheave 62 being fixed in drive shaft 5 and drive V-belt 63, the sheave of the first sheave 61 and second
62 are connected by drive V-belt 63, are equipped with the outer peripheral face of the sheave 62 of the first sheave 61 and second for accommodating transmission V
With 63 V-shaped groove, and V-shaped groove is adapted with drive V-belt 63.The output shaft of Z-direction motor 4 drives the first sheave 61 to rotate, then and the
One sheave 61 drives the second sheave 62 to rotate by V-shaped groove, so as to drive drive shaft 5 to rotate.First sheave 61 and drive V-belt
63rd, the transmission of power is the two sides for the two sides and V-shaped groove for leaning on drive V-belt 63 between the sheave 62 of drive V-belt 63 and second
Compress generation frictional force and enter action edge transmission, therefore, when there is overloading phenomenon, between the first sheave 61 and drive V-belt 63
Skidding occurs, frictional force between the two is not enough to drive drive V-belt 63 to move, and stops automatically during so as to realize overload
Machine, effectively avoid overloading, it is ensured that job safety, and safeguard simple and convenient.In addition, first sheave 61 and Z-direction motor 4 is defeated
Shaft, the second sheave 62 are fixedly connected with drive shaft 5 by expansion sleeve 7, and expansion sleeve 7 is also known as expansion set, is a kind of standard component, main
Be used for take turns and axle connection, by tighten high-strength bolt on expansion sleeve 7 make between wheel and the female surface of axle produce pressure and
Frictional force, so as to realize that load is transmitted.
Further, as shown in Figures 2 to 4, second gear unit includes rotatable eccentric shaft 8, elastic connection
Piece 9 and at least one set of guide bearing group, the eccentric shaft 8 be rotatably arranged in drive shaft 5 and with the eccentric setting of drive shaft 5,
The flexible connection piece 9 includes epimere deformation driving section 91 and the vertical driving section 92 of hypomere, the epimere deformation driving section 91
Upper end is fixedly connected with the end of eccentric shaft 8 by screw, the lower end of the vertical driving section 92 of hypomere and the upper end of solid knife bar 2
It is fixedly connected by screw, the guide bearing group includes along the thickness direction of flexible connection piece 9, is located at the vertical driving section 92 of hypomere
The guide bearing 10 of both sides, guide bearing group extend for constraining the vertical driving section of hypomere about 92；When guide bearing group have it is more
During group, then bearing of trend of multigroup guide bearing group along the vertical driving section 92 of hypomere is arranged at intervals up and down.Preferably, the bias
The axial direction of axle 8 is vertical with the thickness direction of flexible connection piece 9, parallel with the width of flexible connection piece 9.Z-direction motor 4 passes through
First gear unit drives drive shaft 5 to rotate, and because eccentric shaft 8 and drive shaft 5 are set for the eccentric, therefore eccentric shaft 8 is around drive shaft 5
Axis centered on line and rotate, the upper end of flexible connection piece 9 synchronously rotates with eccentric shaft 8, therefore the movement locus of eccentric shaft 8
For circle；Under the collective effect of the power transmission of eccentric shaft 8, itself toughness of flexible connection piece 9 and guide bearing group restraining force,
As shown in Fig. 5 a to Fig. 5 d, the epimere deformation driving section 91 of flexible connection piece 9 deforms upon, meanwhile, guide bearing group makes elasticity
The vertical driving section 92 of hypomere of connection sheet 9 strictly extends up and down and the vertical driving section 92 of hypomere moves back and forth up and down, so as to band
Dynamic solid knife bar 2 and cut-off knife 1 synchronously move back and forth up and down.The second gear unit in above-mentioned up-down mechanism passes through eccentric shaft
8th, flexible connection piece 9 and guide bearing group realize the accurate transmission of power, and for linkage, it can strict guarantee for it
The vertical driving section 92 of hypomere of flexible connection piece 9 is absolute upright, so as to greatly reduce the vertical driving section 92 of hypomere in level side
Upward component motion, reduce solid knife bar 2 move back and forth up and down during, solid rubbing between knife bar 2 and following pilot sleeves 17
Power is wiped, so that it is guaranteed that solid knife bar 2 can be slided freely up and down.
Preferably, the material of the flexible connection piece 9 is metal, and flexible connection piece 9 is relatively thin, its thickness is 1mm-2mm,
Therefore cause flexible connection piece 9 that there is preferable toughness on the basis of the self structure intensity of flexible connection piece 9 is ensured, and then ensure
The accuracy of power transmission, the solid knife bar of guarantee reciprocating accuracy of high speed about 2.One end of the drive shaft 5 offers
One cavity volume, the first bearing seat 12 being fixedly connected with drive shaft 5 is provided with the cavity volume, and the eccentric shaft 8 passes through clutch shaft bearing 13
It is rotatably supported in first bearing seat 12, first bearing seat 12 is also set for the eccentric with drive shaft 5.The drive shaft 5 is logical
Cross second bearing 15 to be rotatably supported in second bearing seat 14, the second bearing seat 14 is fixedly connected with installing plate 3.
In addition, as shown in Figure 3 and Figure 4, the up-down mechanism also includes the fixed seat fixed with the phase of installing plate 3
24, the guide bearing 10 be arranged on guide bearing chock 11 in, the guide bearing chock 11 by clearance adjusting unit with it is described
Fixed seat 24 is connected, and realizes that the installation site of guide bearing chock 11 is adjustable by clearance adjusting unit, so as to adjust the axis of guide
Holding the distance between 10 and flexible connection piece 9 so that flexible connection piece 9 is happier during pumping, and
And there is certain orientation consistency.The clearance adjusting unit uses following structure：Including trip bolt and it is opened in fixation
U-lag on seat 24, thickness direction extension of the U-lag along flexible connection piece 9, the trip bolt are directed to bearing block 11
Fixed with fixed seat 24 and trip bolt is located in the U-lag of fixed seat 24；Trip bolt is unscrewed, then can adjust the axis of guide
The position of bearing 11, so as to adjust the distance between guide bearing 10 and flexible connection piece 9；After adjustment terminates, by trip bolt
Bearing block 11 can be directed to by tightening fixes with fixed seat 24, so as to the position of fixed guide bearing 10.
Further, as depicted in figs. 1 and 2, the Scissoring device also includes being used for the whirler for driving solid knife bar 2 to rotate
Structure, the rotating mechanism include the electric rotating machine 16 and rotatable pilot sleeve 17 being arranged on the installing plate 3, institute
Electric rotating machine 16 is stated by the 3rd gear unit with pilot sleeve 17 to be connected and drive pilot sleeve 17 to rotate；The guiding
Sleeve 17 transmits card article 18 by moment of torsion with solid knife bar 2 and is connected, and leading for a up/down perforation is offered in the pilot sleeve 17
To groove 171, the solid knife bar 2, which can move back and forth up and down to, to be placed in guide groove 171；The pilot sleeve 17 is in guide groove 171
Groove arm on offer the first chute that multiple tracks extends up and down, offer multiple tracks on the outer wall of the solid knife bar 2 extends, simultaneously up and down
The second chute being oppositely arranged with the first chute, the moment of torsion transmission part of card article 18 is placed in the first chute, another part
It is placed in the second chute.Gu knife bar 2 moves back and forth up and down in the guide groove 171 of pilot sleeve 17, therefore the He of pilot sleeve 17
Moment of torsion, which transmits motion of the card article 18 to solid knife bar 2, to be played a part of leading further to so that Gu the sanction that the lower end of knife bar 2 is fixedly mounted
The precision to pump of knife 1 is further improved, so as to which preferably increase cuts the precision of fabric.Furthermore revolve
Rotating motor 16 drives pilot sleeve 17 to rotate by the 3rd gear unit, and moment of torsion is transmitted card article 18 by pilot sleeve 17 by moment of torsion
Solid knife bar 2 is passed to, so as to also drive solid knife bar 2 to rotate during solid knife bar moves back and forth at a high speed about 2, and then is realized
Cut-off knife can also rotate when being moved back and forth at a high speed about 1, to cut out different shape.
Preferably, as depicted in figs. 1 and 2, the 3rd gear unit includes being fixed on the output shaft of electric rotating machine 16
The first synchronous pulley 211, the second synchronous pulley 212 and drive coordination band 213 that are fixed on pilot sleeve 17, it is described
First synchronous pulley 211 is connected with the second synchronous pulley 212 by drive coordination band 213, and the drive first of electric rotating machine 16 is same
Step belt wheel 211 rotates, and the first synchronous pulley 211 drives the second synchronous pulley 212 to rotate by drive coordination band 213, so as to band
Action-oriented sleeve 17 rotates.The pilot sleeve 17 is rotatably supported in 3rd bearing seat 19 by 3rd bearing 20, institute
3rd bearing seat 19 is stated to be fixedly connected with fixed seat 24；In the present embodiment, the 3rd bearing 20 is angular contact ball bearing, and angle
Contact ball bearing has two, is spaced apart up and down, and spacing collar 22, the 3rd bearing are provided between two angular contact ball bearings
Seat 19 is fixed by screw and the phase of fixed seat 24.The lower end of the pilot sleeve 17 is fixedly connected with a closure by screw and is oriented to
The cover plate 23 of groove 171, the cut-off knife 1 can be located in cover plate 23 up or down.
In summary, the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (8)
1. a kind of Scissoring device of automatic cutting system, including frame and the cut-off knife (1) that extends up and down, it is characterised in that：Also wrap
X is included to motion bracket, Y-direction motion bracket and up-down mechanism, the X is arranged in frame to motion bracket and can be along preceding
To movement, the Y-direction motion bracket is arranged on X to can move on motion bracket and in left-right direction, the up and down motion at rear
Mechanism is arranged on Y-direction motion bracket, and the rotatable and solid knife that can move back and forth up and down is provided with the up-down mechanism
Bar (2), the upper end of the cut-off knife (1) are fixedly connected with the lower end of solid knife bar (2)；The up-down mechanism also includes being fixed on
Installing plate (3) on Y-direction motion bracket, the Z-direction motor (4) on the installing plate (3) and rotatably drive axle
(5), the Z-direction motor (4) is connected with drive shaft (5) by the first gear unit and drives drive shaft (5) to rotate, described
Drive shaft (5) is connected with solid knife bar (2) by the second gear unit and drives solid knife bar (2) to move back and forth up and down, and described the
Two gear units include rotatable eccentric shaft (8), flexible connection piece (9) and at least one set of guide bearing group, the eccentric shaft
(8) it is rotatably arranged in drive shaft (5) and becomes with drive shaft (5) eccentric setting, the flexible connection piece (9) including epimere
Shape driving section (91) and the vertical driving section of hypomere (92), the upper end and the end of eccentric shaft (8) of epimere deformation driving section (91)
Portion is fixedly connected, and the lower end of the vertical driving section of hypomere (92) is fixedly connected with the upper end of solid knife bar (2), the guide bearing
Group includes the guide bearing (10) positioned at the vertical driving section of hypomere (92) both sides, for constraining the vertical driving section of hypomere (92) up and down
Extension.
2. Scissoring device according to claim 1, it is characterised in that：First gear unit includes being fixed on Z-direction electricity
The first sheave (61) on the output shaft of machine (4), the second sheave (62) and drive V-belt being fixed in drive shaft (5)
(63), first sheave (61) is connected with the second sheave (62) by drive V-belt (63).
3. Scissoring device according to claim 2, it is characterised in that：First sheave (61) is defeated with Z-direction motor (4)
Shaft, the second sheave (62) are fixedly connected with drive shaft (5) by expansion sleeve (7).
4. Scissoring device according to claim 1, it is characterised in that：One end of the drive shaft (5) offers a cavity volume,
The first bearing seat (12) being fixedly connected with drive shaft (5) is provided with the cavity volume, the eccentric shaft (8) passes through clutch shaft bearing (13)
It is rotatably supported in first bearing seat (12).
5. Scissoring device according to claim 1, it is characterised in that：The drive shaft (5) can by second bearing (15)
It is rotatably supported in second bearing seat (14), the second bearing seat (14) is fixedly connected with installing plate (3).
6. Scissoring device according to claim 1, it is characterised in that：Also include being used for the rotation for driving solid knife bar (2) to rotate
Rotation mechanism, the rotating mechanism include the electric rotating machine (16) being arranged on the installing plate (3) and rotatable guide sleeve
Cylinder (17), the electric rotating machine (16) are connected with pilot sleeve (17) by the 3rd gear unit and drive pilot sleeve
(17) rotate；The pilot sleeve (17) is transmitted card article (18) by moment of torsion with solid knife bar (2) and is connected, the pilot sleeve
(17) guide groove (171) of a up/down perforation is offered in, the solid knife bar (2), which can move back and forth up and down to, is placed in guide groove
(171) in；The pilot sleeve (17) offers the first chute that multiple tracks extends up and down, institute on the groove arm of guide groove (171)
State and the second chute that multiple tracks extends and is oppositely arranged with the first chute up and down is offered on the outer wall of solid knife bar (2), the moment of torsion
Card article (18) part is placed in the first chute, another part is placed in the second chute for transmission.
7. Scissoring device according to claim 6, it is characterised in that：The pilot sleeve (17) passes through 3rd bearing (20)
It is rotatably supported in 3rd bearing seat (19), the 3rd bearing seat (19) is fixedly connected with fixed seat (24), described solid
Reservation (24) is fixedly connected with installing plate (3).
8. Scissoring device according to claim 6, it is characterised in that：3rd gear unit includes being fixed on electric rotating
The first synchronous pulley (211) on the output shaft of machine (16), the second synchronous pulley (212) being fixed on pilot sleeve (17),
And drive coordination band (213), first synchronous pulley (211) and the second synchronous pulley (212) pass through drive coordination band
(213) it is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610493293.0A CN105970590B (en) | 2016-06-24 | 2016-06-24 | The Scissoring device of automatic cutting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610493293.0A CN105970590B (en) | 2016-06-24 | 2016-06-24 | The Scissoring device of automatic cutting system |
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| Publication Number | Publication Date |
|---|---|
| CN105970590A CN105970590A (en) | 2016-09-28 |
| CN105970590B true CN105970590B (en) | 2018-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610493293.0A Active CN105970590B (en) | 2016-06-24 | 2016-06-24 | The Scissoring device of automatic cutting system |
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| CN106758105B (en) * | 2016-12-30 | 2023-07-25 | 广东瑞洲科技有限公司 | Cutting machine head with high working efficiency |
| CN108755078A (en) * | 2018-06-06 | 2018-11-06 | 宁波尚唯汽车饰件有限公司 | A kind of Scissoring device for car carpeting |
| CN109183380A (en) * | 2018-09-29 | 2019-01-11 | 长园和鹰智能科技有限公司 | Clip device and cutter |
| CN109736030A (en) * | 2019-02-13 | 2019-05-10 | 拓卡奔马机电科技有限公司 | A kind of ultrasonic wave cloth-cutting apparatus |
| CN109910075A (en) * | 2019-03-29 | 2019-06-21 | 中山市中科智能制造研究院有限公司 | A kind of reciprocating cutter mechanism |
| CN112296728B (en) * | 2019-07-25 | 2022-03-15 | 拓卡奔马机电科技有限公司 | Rotary driving device of cut-off knife and cutting bed |
| CN114232317B (en) * | 2021-12-23 | 2023-02-24 | 泉州威可赛机械科技有限公司 | Full-intelligent cut-off machine and control system thereof |
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| CN203960636U (en) * | 2014-07-16 | 2014-11-26 | 林尔福 | A kind of shearing knife protecting against shock mechanism |
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| CN105970590A (en) | 2016-09-28 |
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