CN102765616A - Paper cutting mechanism and product inspection machine with paper cutting mechanism - Google Patents
Paper cutting mechanism and product inspection machine with paper cutting mechanism Download PDFInfo
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- CN102765616A CN102765616A CN2012102748889A CN201210274888A CN102765616A CN 102765616 A CN102765616 A CN 102765616A CN 2012102748889 A CN2012102748889 A CN 2012102748889A CN 201210274888 A CN201210274888 A CN 201210274888A CN 102765616 A CN102765616 A CN 102765616A
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Abstract
The invention discloses a paper cutting mechanism and a product inspection machine with the paper cutting mechanism. The paper cutting mechanism is arranged on a rack; the paper cutting mechanism comprises a rocker driving wheel, a power element, a paper cutting wheel and a paper feeding knife, wherein the rocker driving wheel is arranged on the rack; the power element is connected with the rocker driving wheel and drives the rotation of the rocker driving wheel; the paper cutting wheel is in transmission connection with the rocker driving wheel and is driven by the rocker driving wheel to rotate; the paper feeding knife is arranged corresponding to the paper cutting wheel, supplies paper to the paper cutting wheel and is matched with the paper cutting wheel to cut the paper; the paper feeding knife is aslant arranged relative to a horizontal plane or a rack platform; the paper cutting wheel is used for friction paper cutting by the paper cutting mechanism and the product inspection machine; at the same time, the paper feeding knife is aslant arranged and is matched with the paper cutting wheel to cut the paper, so that thin paper can be separated, the paper with the thickness of about 0.1 mm can be separated, the paper is not easily damaged, and the paper is separated while the integrity of the paper is guaranteed; and the aslant arranged paper feeding knife can decompose gravity, so that the friction change caused by the difference of paper heights or the frictional force change due to a gravity change is slowed down, and the frictional force between the paper feeding knife and the paper cutting wheel is conveniently adjusted.
Description
Technical field
The present invention relates to a kind of printing equipment, paper distributing mechanism and this product examine machine of particularly a kind of use on the product examine machine.
Background technology
Paper distributing mechanism on traditional product examine machine generally adopts the separation cutter to carry out separation, and separation is carried out in the general vertical setting of separation cutter, and it is bigger to adopt the separation cutter to carry out the separation friction force, and is difficult for regulating, and can not separate thin paper, and scratch easily or the scratch paper.
Summary of the invention
Based on this, be necessary to provide a kind of paper distributing mechanism that can separate thin paper.
Be necessary to provide a kind of product examine machine that can separate thin paper simultaneously.
A kind of paper distributing mechanism; This paper distributing mechanism is arranged on the frame; Comprise: be arranged on rocking arm drive wheel on the said frame, be connected the dynamical element that drives said rocking arm drive wheel and rotate with said rocking arm drive wheel, be connected with said rocking arm drive wheel strap drive and driven the separation wheel that rotates, and taken turns relative set and paper supply with said separation and take turns to said separation and cooperate the paper feeding cutter that carries out separation by said rocking arm drive wheel, relative horizontal surface of said paper feeding cutter or framework platform are obliquely installed.
In a preferred embodiment, the angle of inclination of said relative horizontal surface of paper feeding cutter main body or framework platform is the 30-90 degree.
In a preferred embodiment; Said paper feeding cutter comprises sheet feed section that base portion forms and the paper-feeding part that is extended to form by said sheet feed section bending; The afterbody attenuation of said paper-feeding part forms cutter shape structure and is provided with the applying of said separation wheel, and the angle of inclination of relative horizontal surface of said sheet feed section or framework platform is the setting of 30-90 degree.
In a preferred embodiment, transmit the relative backward rotation of belt drive component of paper after said separation wheel and the separation.
In a preferred embodiment, said dynamical element is for driving cylinder, is provided with between said driving cylinder and the said rocking arm drive wheel to be connected the driving transmission component that axial rotation that the straight line back and forth movement that will drive cylinder converts said rocking arm drive wheel into is moved; Said driving transmission component comprises and being connected with said driving cylinder with the unilateral bearing that drives said rocking arm drive wheel unidirectional rotation, and the said unilateral bearing of installing and connect the axle drive shaft of said rocking arm drive wheel and said driving cylinder.
In a preferred embodiment, said driving cylinder connects through the axle drive shaft axle on the wheel face of said rocking arm drive wheel, and said driving cylinder comprises first cylinder and second cylinder of crisscross motion back and forth.
In a preferred embodiment, said rocking arm drive wheel comprises coaxial setting and respectively by first drive wheel, second drive wheel of first cylinder, second air cylinder driven, relative horizontal surface of said driving cylinder or framework platform are obliquely installed.
In a preferred embodiment; Also comprise mount pad, be arranged on the mount pad and support the fixed cross beam of said paper feeding cutter and the left and right pressing board of the both sides and the relative adjustment locating paper sheets position of said paper feeding cutter is set; The coaxial synchronizing wheel transmission component that is connected with of said rocking arm drive wheel, the belt wheel of the other end of said synchronizing wheel transmission component is taken turns coaxial setting with said separation; A said left side or right baffle plate are provided with the baffle plate adjusting part of regulating a said left side or right baffle position; Said baffle plate adjusting part comprises retaining paper bar and is connected regulating part with said retaining paper bar that said regulating part is provided with the regulating tank of regulating fixing said retaining paper bar position.
In a preferred embodiment, comprise also with said separation wheel being connected the regulating mechanism of regulating said separation wheel separation pressure that said regulating mechanism comprises setting nut, reaches and said setting nut and said separation wheel bonded assembly pressure regulator panel; Said pressure regulator panel comprises an end and said separation wheel bonded assembly adjust bar, and is connected with the said adjust bar other end and is set in the adjusting knurl on the axle, said adjust bar comprise with said setting nut bonded assembly adjusting portion, reach by said adjusting portion be bent to form and with said separation wheel side bonded assembly drive division.
A kind of product examine machine; Comprise: frame and be arranged on the paper distributing mechanism on the said frame; Said paper distributing mechanism comprises: be arranged on rocking arm drive wheel on the said frame, be connected the dynamical element that drives said rocking arm drive wheel and rotate with said rocking arm drive wheel, be connected with said rocking arm drive wheel strap drive and driven the separation wheel that rotates, and taken turns relative set and paper supply with said separation and take turns to said separation and cooperate the paper feeding cutter that carries out separation by said rocking arm drive wheel, relative horizontal surface of said paper feeding cutter or framework platform are obliquely installed.
In a preferred embodiment, the angle of inclination of said relative horizontal surface of paper feeding cutter main body or framework platform is the 30-90 degree.
In a preferred embodiment; Said paper feeding cutter comprises sheet feed section that base portion forms and the paper-feeding part that is extended to form by said sheet feed section bending; The afterbody attenuation of said paper-feeding part forms cutter shape structure and is provided with the applying of said separation wheel, and the angle of inclination of relative horizontal surface of said sheet feed section or framework platform is the setting of 30-90 degree.
In a preferred embodiment, transmit the relative backward rotation of belt drive component of paper after said separation wheel and the separation.
In a preferred embodiment, said dynamical element is for driving cylinder, is provided with between said driving cylinder and the said rocking arm drive wheel to be connected the driving transmission component that axial rotation that the straight line back and forth movement that will drive cylinder converts said rocking arm drive wheel into is moved; Said and said driving cylinder is connected with the unilateral bearing that drives said rocking arm drive wheel unidirectional rotation, and the said unilateral bearing of installing and connect the axle drive shaft of said rocking arm drive wheel and said driving cylinder.
In a preferred embodiment, said driving cylinder connects through the axle drive shaft axle on the wheel face of said rocking arm drive wheel, and said driving cylinder comprises first cylinder and second cylinder of crisscross motion back and forth.
In a preferred embodiment, said rocking arm drive wheel comprises coaxial setting and first drive wheel, second drive wheel that are driven by first cylinder, second cylinder correspondence respectively, and relative horizontal surface of said driving cylinder or framework platform are obliquely installed.
In a preferred embodiment; Also comprise mount pad, be arranged on the mount pad and support the fixed cross beam of said paper feeding cutter and the left and right pressing board of the both sides and the relative adjustment locating paper sheets position of said paper feeding cutter is set; The coaxial synchronizing wheel transmission component that is connected with of said rocking arm drive wheel, the belt wheel of the other end of said synchronizing wheel transmission component is taken turns coaxial setting with said separation; A said left side or right baffle plate are provided with the baffle plate adjusting part of regulating a said left side or right baffle position; Said baffle plate adjusting part comprises retaining paper bar and is connected regulating part with said retaining paper bar that said regulating part is provided with the regulating tank of regulating fixing said retaining paper bar position.
In a preferred embodiment, comprise also with said separation wheel being connected the regulating mechanism of regulating said separation wheel separation pressure that said regulating mechanism comprises setting nut, reaches and said setting nut and said separation wheel bonded assembly pressure regulator panel; Said pressure regulator panel comprises an end and said separation wheel bonded assembly adjust bar, and is connected with the said adjust bar other end and is set in the adjusting knurl on the axle, said adjust bar comprise with said setting nut bonded assembly adjusting portion, reach by said adjusting portion be bent to form and with said separation wheel side bonded assembly drive division.
Above-mentioned paper distributing mechanism and have the product examine machine of this paper distributing mechanism adopts the separation that rubs of separation wheel, adopts the paper feeding tilt tiltedly to be provided with simultaneously and takes turns to cooperate with separation and carry out separation; Can separate thin paper; Through facts have proved the paper that can separate the 0.1mm left and right thickness, even can separate thinner paper, and owing to adopt the separation that rubs of separation wheel; Not fragile paper, the integrity of assurance paper when paper separates; The paper feeding cutter that is obliquely installed simultaneously can decompose gravity, slows down the change in friction force or the different change in friction force that cause of paper height that cause because of Gravity changer, the convenient friction force of regulating between paper feeding cutter and the separation wheel.
Description of drawings
Fig. 1 is the part-structure scheme drawing of the product examine machine of one embodiment of the invention;
Fig. 2 is the birds-eye view of part-structure of the paper distributing mechanism of one embodiment of the invention.
The specific embodiment
To shown in Figure 2, the paper distributing mechanism 100 of one embodiment of the invention is arranged on the frame 102 like Fig. 1.Paper distributing mechanism 100 comprises: be arranged on rocking arm drive wheel 20 on the frame 102, be connected and drive dynamical element that rocking arm drive wheel 20 rotates with rocking arm drive wheel 20, is connected with rocking arm drive wheel 20 strap drives and by rocking arm drive wheel 20 drive the separation wheel 60 that rotates, and with separation take turns 60 relative set and paper supply to separation take turns 60 and cooperate separation take turns 60 carry out separation paper feeding cutter 90.In the present embodiment, paper feeding cutter 90 relative horizontal surfaces or framework platform are obliquely installed.
Further; In order to slow down change in friction force or the different change in friction force that cause of paper height that cause because of Gravity changer; The convenient friction force of regulating between paper feeding cutter 90 and the separation wheel 60; The paper feeding cutter 90 relative horizontal surfaces or the framework platform of present embodiment are obliquely installed, so that weight is decomposed.In the present embodiment, paper feeding cutter 90 preferred angles of inclination are relative horizontal surface or the setting of framework platform inclination 30-90 degree.Preferably, between the 30-90 degree, cast out the setting of an angle of 90 degrees.For further, the 60 better separations of better conveyance of sheets, and auxiliary separation wheel, paper feeding cutter 90 preferred angles of inclination are relative horizontal surface or the setting of framework platform inclination 45-60 degree.
Preferably, the relative horizontal surface of base portion or the framework platform of the paper feeding cutter 90 of present embodiment are obliquely installed.Further, the paper feeding cutter 90 of present embodiment comprises the sheet feed section 902 that is obliquely installed, and extends to form paper-feeding part 904 by sheet feed section 902 bendings.Sheet feed section 902 is formed by the base portion of paper feeding cutter 90.Sheet feed section 902 is preferred, and horizontal surface or framework platform inclination 30-90 degree are provided with relatively.Further, preferred, sheet feed section 902 relative horizontal surfaces or framework platform inclination 45-60 degree are provided with.Paper supply carries out paper supply to separation wheel 60 for ease, is convenient to separation wheel 60 separation that rubs simultaneously, and paper-feeding part 904 relative horizontal surfaces or framework platform are vertically or the approximate vertical setting.
Preferably, the afterbody attenuation of paper-feeding part 904 forms the sickle shaped structure of arc, and is provided with 60 applyings of separation wheel.The bending angle less than 180 degree that forms between sheet feed section 902 and the paper-feeding part 904 is provided with direction towards separation wheel 60.
Preferably, in order further better to carry out separation separating thinner paper, the rotation direction of separation wheel 60 with transmit the relative backward rotation of belt drive component that separation wheel 60 separates the back paper.
Dynamical element in the present embodiment can adopt motor, also can adopt cylinder.Motor can adopt servomotor or stepping motor etc.When dynamical element adopts motor such as servomotor, can directly be coupling with 20 rotations of drive rocking arm drive wheel with rocking arm drive wheel 20.
Present embodiment, preferred, dynamical element is for driving cylinder 40.Drive and be provided with the driving transmission component that the straight line back and forth movement that drives cylinder 40 is converted into the axial rotation motion of rocking arm drive wheel 20 between cylinder 40 and the rocking arm drive wheel 20.
Preferably; In the present embodiment; The driving transmission component comprises: with drive that cylinder 40 is connected and driving the unilateral bearing (not shown) of rocking arm drive wheel 20 unidirectional rotation, and installing this unilateral bearing (not shown) and connect the axle drive shaft (not shown) of rocking arm drive wheel 20 and driving cylinder 40.
Further, drive cylinder 40 and on rocking arm drive wheel 20 end faces, connect, drive cylinder 4 and convert the straight line back and forth movement to rocking arm drive wheel 20 around axial rotational motion through driving transmission component through axle drive shaft (not shown) axle.Preferably, for the ease of driving, the driving cylinder 40 relative horizontal surfaces of present embodiment or stranding leatheroid zone face are obliquely installed.Further, preferred, to rotate so that drive cylinder 40 more smooth and easy driving rocking arm drive wheels 20, the angle of inclination that drives cylinder 40 relative horizontal surfaces or stranding leatheroid zone face or framework platform is the 45-60 degree.
Preferably, in order to make rocking arm drive wheel 20 continuously uninterrupted rotation works, the driving cylinder 20 of present embodiment comprises first cylinder 42 and second cylinder 44 of crisscross motion.First cylinder 42 and second cylinder, 44 staggered or cross motions drive rocking arm drive wheel 20 unidirectional rotation to connect.Stretch out when promoting rocking arm drive wheel 20 and rotating the withdrawal (initial condition is not for working) that resets of second cylinder 44 like first cylinder 42; Second cylinder 44 stretches out when driving rocking arm drive wheel 20 unidirectional rotation, the withdrawal that resets of first cylinder 42; Come and go the circulation forked working like this to realize rocking arm drive wheel 20 unidirectional continuous rotation.
Preferably, for the ease of installing, the rocking arm drive wheel 20 of present embodiment comprises: coaxial setting and respectively by corresponding first drive wheel 22, second drive wheel 24 that drives of first cylinder 42, second cylinder 44.
Further, the rocking arm drive wheel 20 coaxial synchronizing wheel transmission components 80 that are connected with.The belt wheel of synchronizing wheel transmission component 80 1 ends and rocking arm drive wheel 20 are through 26 coaxial connections of one-way shaft, and the belt wheel of the other end of synchronizing wheel transmission component 80 is taken turns 60 coaxial settings with separation.Preferably, synchronizing wheel transmission component 80 and rocking arm drive wheel 20 relative set comprise the first synchrodrive assembly 82, and the corresponding second synchrodrive assembly 84 that is provided with.The first synchrodrive assembly 82 comprise the 22 coaxial settings of first drive wheel first belt wheel 822, take turns 60 coaxial second belt wheels 824 that are provided with separation.The second synchrodrive assembly 84 comprises: with the 3rd belt wheel 842 of second drive wheel, 24 coaxial settings, take turns the 60 coaxial four-tapes wheels 844 that are provided with separation.
Dynamical element of the present invention preferably adopts and drives cylinder 40; Simple in structure relatively; Cost is lower; And can be as required directly carry out the adjusting of moment, need not the traditional motor of picture and need to load in addition the output torque that retarder increases dynamical element, and stepping motor or servomotor output torque are big relatively driving cylinder 40.
Further, the paper distributing mechanism 100 of present embodiment also comprises: mount pad 30, be arranged on the mount pad 30 and support the fixed cross beam 32 of paper feeding cutter 90.
Further, the paper distributing mechanism 100 of present embodiment also comprises: the pressing board 96 that is arranged on the both sides and the relative adjustment locating paper sheets position of paper feeding cutter 90.The pressing board 96 of present embodiment comprises left pressing board, the right pressing board that is oppositely arranged and can regulates paper position from the both sides of paper feeding cutter respectively.
Further, the left side of present embodiment or right baffle plate are provided with the baffle plate adjusting part 98 of regulating a left side or right baffle position.Baffle plate adjusting part 98 comprises that keeping off paper bar 982, reach and keep off paper bar 982 is connected regulating part 984.Regulating part 984 is provided with the arc regulating tank 9842 of regulating fixed stop paper bar 982 adjusting positions.The relevant position is provided with the adjusting portion 9822 that is equipped with, regulates a left side or right baffle position with regulating tank 9842 on retaining paper bar 982 and the regulating tank 9842.
Further, the paper distributing mechanism 100 of present embodiment also comprises: be connected, regulate the regulating mechanism 50 that 60 separation pressure are taken turns in separation with separation wheel 60.
Regulating mechanism 50 comprises: setting nut 52, and and setting nut 52 and separation take turns 60 bonded assembly pressure regulator panel 54.
Present embodiment, pressure regulator panel 54 comprises: an end and separation are taken turns 60 bonded assembly adjusts bar 542, and are connected with adjust bar 542 other ends and are set in the adjusting knurl 544 that rotates on the axle.
Adjust bar 542 comprises: with setting nut 52 bonded assembly adjusting portions 5422, and extended to form and taken turns 60 side bonded assembly drive divisions 5424 with separation by 5422 bendings of adjusting portion.
For the different paper distributing mechanism 100 of more convenient replacing, be provided with demountable structure between paper distributing mechanism 100 and the frame 102, as can being set, the wedge structure that cooperatively interacts carries out dismounting.
To shown in Figure 2, a kind of product examine machine 104 that uses above-mentioned paper dividing structure 100 of the present invention comprises like Fig. 1: frame 102 and be arranged on the paper distributing mechanism 100 on the frame 102.Product examine machine 104 of the present invention mainly partly describes description to paper distributing mechanism, and other parts can adopt realizing of existing mechanism or technology, repeat no more at this.
The paper distributing mechanism 100 of present embodiment comprises: be arranged on rocking arm drive wheel 20 on the frame 102, be connected and drive dynamical element that rocking arm drive wheel 20 rotates with rocking arm drive wheel 20, is connected with rocking arm drive wheel 20 strap drives and by rocking arm drive wheel 20 drive the separation wheel 60 that rotates, and with separation take turns 60 relative set and paper supply to separation take turns 60 and cooperate separation take turns 60 carry out separation paper feeding cutter 90.In the present embodiment, paper feeding cutter 90 relative horizontal surfaces or framework platform are obliquely installed.
Further; In order to slow down change in friction force or the different change in friction force that cause of paper height that cause because of Gravity changer; The convenient friction force of regulating between paper feeding cutter 90 and the separation wheel 60; The paper feeding cutter 90 relative horizontal surfaces or the framework platform of present embodiment are obliquely installed, so that weight is decomposed.In the present embodiment, paper feeding cutter 90 preferred angles of inclination are relative horizontal surface or the setting of framework platform inclination 30-90 degree.Preferably, between the 30-90 degree, cast out the setting of an angle of 90 degrees.For further, the 60 better separations of better conveyance of sheets, and auxiliary separation wheel, paper feeding cutter 90 preferred angles of inclination are relative horizontal surface or the setting of framework platform inclination 45-60 degree.
Preferably, the relative horizontal surface of base portion or the framework platform of the paper feeding cutter 90 of present embodiment are obliquely installed.Further, the paper feeding cutter 90 of present embodiment comprises the sheet feed section 902 that is obliquely installed, and extends to form paper-feeding part 904 by sheet feed section 902 bendings.Sheet feed section 902 is formed by the base portion of paper feeding cutter 90.Sheet feed section 902 is preferred, and horizontal surface or framework platform inclination 30-90 degree are provided with relatively.Further, preferred, sheet feed section 902 relative horizontal surfaces or framework platform inclination 45-60 degree are provided with.Paper supply carries out paper supply to separation wheel 60 for ease, is convenient to separation wheel 60 separation that rubs simultaneously, and paper-feeding part 904 relative horizontal surfaces or framework platform are vertically or the approximate vertical setting.
Preferably, the afterbody attenuation of paper-feeding part 904 forms the sickle shaped structure of arc, and is provided with 60 applyings of separation wheel.The bending angle less than 180 degree that forms between sheet feed section 902 and the paper-feeding part 904 is provided with direction towards separation wheel 60.
Preferably, in order further better to carry out separation separating thinner paper, the rotation direction of separation wheel 60 with transmit the belt drive component 70 relative backward rotation that separation wheel 60 separates the back paper.
Dynamical element in the present embodiment can adopt motor, also can adopt cylinder.Motor can adopt servomotor or stepping motor etc.
Present embodiment, preferred, dynamical element is for driving cylinder 40.Drive and be provided with the driving transmission component that the straight line back and forth movement that drives cylinder 40 is converted into the axial rotation motion of rocking arm drive wheel 20 between cylinder 40 and the rocking arm drive wheel 20.
Preferably; In the present embodiment; The driving transmission component comprises: with drive that cylinder 40 is connected and driving the unilateral bearing (not shown) of rocking arm drive wheel 20 unidirectional rotation, and installing this unilateral bearing (not shown) and connect the axle drive shaft (not shown) of rocking arm drive wheel 20 and driving cylinder 40.
Further, drive cylinder 40 and on rocking arm drive wheel 20 end faces, connect, drive cylinder 4 and convert the straight line back and forth movement to rocking arm drive wheel 20 around axial rotational motion through driving transmission component through axle drive shaft (not shown) axle.Preferably, for the ease of driving, the driving cylinder 40 relative horizontal surfaces of present embodiment or stranding leatheroid zone face are obliquely installed.Further, preferred, to rotate so that drive cylinder 40 more smooth and easy driving rocking arm drive wheels 20, the angle of inclination that drives cylinder 40 relative horizontal surfaces or stranding leatheroid zone face or framework platform is the 45-60 degree.
Preferably, in order to make rocking arm drive wheel 20 continuously uninterrupted rotation works, the driving cylinder 20 of present embodiment comprises first cylinder 42 and second cylinder 44 of crisscross motion.First cylinder 42 and second cylinder, 44 staggered or cross motions drive rocking arm drive wheel 20 unidirectional rotation to connect.Stretch out when promoting rocking arm drive wheel 20 and rotating the withdrawal (initial condition is not for working) that resets of second cylinder 44 like first cylinder 42; Second cylinder 44 stretches out when driving rocking arm drive wheel 20 unidirectional rotation, the withdrawal that resets of first cylinder 42; Come and go the circulation forked working like this to realize rocking arm drive wheel 20 unidirectional continuous rotation.
Preferably, for the ease of installing, the rocking arm drive wheel 20 of present embodiment comprises: coaxial setting and respectively by corresponding first drive wheel 22, second drive wheel 24 that drives of first cylinder 42, second cylinder 44.
Further, the rocking arm drive wheel 20 coaxial synchronizing wheel transmission components 80 that are connected with.The belt wheel of synchronizing wheel transmission component 80 1 ends and rocking arm drive wheel 20 are through 26 coaxial connections of one-way shaft, and the belt wheel of the other end of synchronizing wheel transmission component 80 is taken turns 60 coaxial settings with separation.Preferably, synchronizing wheel transmission component 80 and rocking arm drive wheel 20 relative set comprise the first synchrodrive assembly 82, and the corresponding second synchrodrive assembly 84 that is provided with.The first synchrodrive assembly 82 comprise the 22 coaxial settings of first drive wheel first belt wheel 822, take turns 60 coaxial second belt wheels 824 that are provided with separation.The second synchrodrive assembly 84 comprises: the 3rd belt wheel 842 of second drive wheel, 24 coaxial settings, take turns the 60 coaxial four-tapes wheels 844 that are provided with separation.
Dynamical element of the present invention is preferred; Adopt driving cylinder 40 simple in structure relatively; Cost is lower; And can be as required directly carry out the adjusting of moment, also need not motor and need to load in addition the output torque that retarder increases dynamical element, and stepping motor or servomotor output torque are big relatively driving cylinder 40.
Further, the paper distributing mechanism 100 of present embodiment also comprises: mount pad 30, be arranged on the mount pad 30 and support the fixed cross beam 32 of paper feeding cutter 90.
Further, the paper distributing mechanism 100 of present embodiment also comprises: the pressing board 96 that is arranged on the both sides and the relative adjustment locating paper sheets position of paper feeding cutter 90.The pressing board 96 of present embodiment comprises left pressing board, the right pressing board that is oppositely arranged and can regulates paper position from the both sides of paper feeding cutter respectively.The also auxiliary separation wheel 60 of the pressing board 96 of present embodiment carries out separation or rubs paper with the hands.
Further, the left side of present embodiment or right baffle plate are provided with the baffle plate adjusting part 98 of regulating a left side or right baffle position.Baffle plate adjusting part 98 comprises that keeping off paper bar 982, reach and keep off paper bar 982 is connected regulating part 984.Regulating part 984 is provided with the arc regulating tank 9842 of regulating fixed stop paper bar 982 adjusting positions.The relevant position is provided with the adjusting portion 9822 that is equipped with, regulates a left side or right baffle position with regulating tank 9842 on retaining paper bar 982 and the regulating tank 9842.
Further, the paper distributing mechanism 100 of present embodiment also comprises: be connected, regulate the regulating mechanism 50 that 60 separation pressure are taken turns in separation with separation wheel 60.
Regulating mechanism 50 comprises: setting nut 52, and and setting nut 52 and separation take turns 60 bonded assembly pressure regulator panel 54.
Present embodiment, pressure regulator panel 54 comprises: an end and separation are taken turns 60 bonded assembly adjusts bar 542, and are connected with adjust bar 542 other ends and are set in the adjusting knurl 544 that rotates on the axle.
Adjust bar 542 comprises: with setting nut 52 bonded assembly adjusting portions 5422, and extended to form and taken turns 60 side bonded assembly drive divisions 5424 with separation by 5422 bendings of adjusting portion.
Further, the product examine machine 104 of present embodiment also comprises: the belt drive component 70 that paper is transferred out after 60 separations is taken turns in separation.
In the present embodiment, it is opposite that belt drive component 70 and paper feeding are taken turns 60 sense of motions, promptly as when paper feeding takes turns 60 when rotating counterclockwise, and leatheroid band assembly 70 clockwise rotates.
In the present embodiment; Can stablize and transmit in order to make separation take turns paper after 60 separations; Also be provided with platen band 76 on the belt drive component 70, separation is taken turns paper after will separating after 60 separations and is supplied with belt drive component 70 and transmit and be transported in follow-up work parts or the subsequent handling and use.
Paper distributing mechanism of the present invention and product examine machine adopt the separation wheel to rely on the mode of separation wheel pivoting friction separation to carry out separation; Through paper feeding cutter cooperation the carrying out separation that is obliquely installed; Can separate thin paper; And can the scratch paper during separation, and can regulate to regulate the separation friction force through 50 pairs of separations wheels 60 of regulating mechanism; Dynamical element can also adopt to drive cylinder as dynamical element except adopting servomotor.Adopt cylinder to need not to use too much transmission device as dynamical element; Simple in structure relatively, cost is lower, and can directly carry out the adjusting of moment to driving cylinder as required; Owing to can directly regulate output torque to driving cylinder; Exportable relatively comparatively accurate output torque also need not the output torque that other loading facilities such as retarder increase dynamical element, and the relative output torque of cylinder is big.
The above embodiment has only expressed several kinds of embodiments of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the present invention's design, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with accompanying claims.
Claims (10)
1. paper distributing mechanism; This paper distributing mechanism is arranged on the frame; It is characterized in that; Comprise: be arranged on rocking arm drive wheel on the said frame, be connected and drive dynamical element that said rocking arm drive wheel rotates with said rocking arm drive wheel, is connected with said rocking arm drive wheel strap drive and by said rocking arm drive wheel drive the separation wheel that rotates, and with said separation wheel relative set and paper supply is taken turns to said separation and cooperate this separation to take turns the paper feeding cutter that carries out separation, relative horizontal surface of said paper feeding cutter or framework platform are obliquely installed.
2. paper distributing mechanism according to claim 1 is characterized in that: the angle of inclination of said relative horizontal surface of paper feeding cutter main body or framework platform is the 30-90 degree.
3. paper distributing mechanism according to claim 1; It is characterized in that: said paper feeding cutter comprises sheet feed section that base portion forms and the paper-feeding part that is extended to form by said sheet feed section bending; The afterbody attenuation of said paper-feeding part forms the sickle shaped structure and is provided with the applying of said separation wheel, and the angle of inclination of relative horizontal surface of said sheet feed section or framework platform is the setting of 30-90 degree.
4. paper distributing mechanism according to claim 1 is characterized in that: the rotation direction of said separation wheel transmits the belt drive component backward rotation of paper after the separation relatively.
5. according to any described paper distributing mechanism of claim 1 to 4; It is characterized in that: said dynamical element is for driving cylinder, is provided with between said driving cylinder and the said rocking arm drive wheel to be connected the driving transmission component that axial rotation that the straight line back and forth movement that will drive cylinder converts said rocking arm drive wheel into is moved; Said driving transmission component comprises: be connected with said driving cylinder with the unilateral bearing that drives said rocking arm drive wheel unidirectional rotation, and the said unilateral bearing of installing and connect the axle drive shaft of said rocking arm drive wheel and said driving cylinder.
6. paper distributing mechanism according to claim 5 is characterized in that: said driving cylinder connects through the axle drive shaft axle on the wheel face of said rocking arm drive wheel, and said driving cylinder comprises first cylinder and second cylinder of crisscross motion back and forth.
7. paper distributing mechanism according to claim 6; It is characterized in that: said rocking arm drive wheel comprises coaxial setting and respectively by first cylinder, corresponding first drive wheel, second drive wheel that drives of second cylinder, relative horizontal surface of said driving cylinder or framework platform are obliquely installed.
8. according to any described paper distributing mechanism of claim 1 to 4; It is characterized in that: also comprise mount pad, be arranged on the mount pad and support the fixed cross beam of said paper feeding cutter and the left and right pressing board of the both sides and the relative adjustment locating paper sheets position of said paper feeding cutter is set; The coaxial synchronizing wheel transmission component that is connected with of said rocking arm drive wheel, the belt wheel of the other end of said synchronizing wheel transmission component is taken turns coaxial setting with said separation; A said left side or right baffle plate are provided with the baffle plate adjusting part of regulating a said left side or right baffle position; Said baffle plate adjusting part comprises retaining paper bar and is connected regulating part with said retaining paper bar that said regulating part is provided with the regulating tank of regulating fixing said retaining paper bar position.
9. according to any described paper distributing mechanism of claim 1 to 4; It is characterized in that: also comprise with said separation wheel being connected the regulating mechanism of regulating said separation wheel separation pressure, said regulating mechanism comprises setting nut, reaches and said setting nut and said separation wheel bonded assembly pressure regulator panel; Said pressure regulator panel comprises an end and said separation wheel bonded assembly adjust bar, and is connected with the said adjust bar other end and is set in the adjusting knurl on the axle, said adjust bar comprise with said setting nut bonded assembly adjusting portion, reach by said adjusting portion be bent to form and with said separation wheel side bonded assembly drive division.
10. product examine machine comprises: frame and be arranged on the paper distributing mechanism on the said frame is characterized in that said paper distributing mechanism is any or several described paper distributing mechanisms of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274888.9A CN102765616B (en) | 2012-08-03 | 2012-08-03 | Paper cutting mechanism and product inspection machine with paper cutting mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274888.9A CN102765616B (en) | 2012-08-03 | 2012-08-03 | Paper cutting mechanism and product inspection machine with paper cutting mechanism |
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| Publication Number | Publication Date |
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| CN102765616A true CN102765616A (en) | 2012-11-07 |
| CN102765616B CN102765616B (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210274888.9A Active CN102765616B (en) | 2012-08-03 | 2012-08-03 | Paper cutting mechanism and product inspection machine with paper cutting mechanism |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466353A (en) * | 2013-09-04 | 2013-12-25 | 深圳市博泰印刷设备有限公司 | Paper conveying device of multi-layer label processing equipment |
| CN105269862A (en) * | 2015-11-02 | 2016-01-27 | 东莞市瑜利包装用品有限公司 | Automatic sealing strip pasting device of cleaning bag |
| CN105538397A (en) * | 2016-01-27 | 2016-05-04 | 浙江豪盛印刷机械有限公司 | Speed reducing mechanism for splitting machine |
| CN110104469A (en) * | 2019-04-30 | 2019-08-09 | 深圳市卓翼科技股份有限公司 | Automatic paper feeding device |
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| CN103466353A (en) * | 2013-09-04 | 2013-12-25 | 深圳市博泰印刷设备有限公司 | Paper conveying device of multi-layer label processing equipment |
| CN103466353B (en) * | 2013-09-04 | 2016-02-10 | 深圳市博泰印刷设备有限公司 | Multilayer labels Fabricating machinery paper feeding device |
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| CN105538397B (en) * | 2016-01-27 | 2017-04-05 | 浙江豪盛印刷机械有限公司 | A kind of reducing gear of cutting machine |
| CN110104469A (en) * | 2019-04-30 | 2019-08-09 | 深圳市卓翼科技股份有限公司 | Automatic paper feeding device |
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