CN101602442A - Eccentric adjuster and have the sheet material separating mechanism of eccentric adjuster - Google Patents
Eccentric adjuster and have the sheet material separating mechanism of eccentric adjuster Download PDFInfo
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- CN101602442A CN101602442A CNA2009100407727A CN200910040772A CN101602442A CN 101602442 A CN101602442 A CN 101602442A CN A2009100407727 A CNA2009100407727 A CN A2009100407727A CN 200910040772 A CN200910040772 A CN 200910040772A CN 101602442 A CN101602442 A CN 101602442A
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- fitting recess
- fixed block
- access division
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Abstract
The invention discloses a kind of eccentric adjuster, comprise: Cam plate and fixed block, wherein, described Cam plate is provided with first Access Division, corresponding described first Access Division is provided with first installation portion on the described fixed block, described Cam plate is connected on the described fixed block by described first Access Division and described first installation portion, and described first Access Division and described first installation portion have at least two kinds of snap fits so that described Cam plate and described fixed block have at least two kinds of clamping positions.Eccentric adjuster of the present invention can be in fixing less space carries out in a big way adjustment to the Separation size of sheet material separating mechanism, not only enlarge the scope of the sheeting that sheet material separating mechanism is suitable for, also reduced the size that eccentric adjuster takies the sheet material separating mechanism space simultaneously.The present invention has disclosed the sheet material separating mechanism with this eccentric adjuster simultaneously.
Description
Technical field
The present invention relates to a kind of sheet material separating mechanism, relate more specifically to a kind of eccentric adjuster.
Background technology
Present making constant progress along with society, each field level of mechanization improves constantly, it is also extensive all the more in the application in mechanization field to be used for sheet material separating mechanism that sheetings such as banknote, paper, bill are separated one by one, for example all has been extensive use of sheet material separating mechanism in the fields such as separation equipment of the sorting equipment of the cash-access equipment of ATM, cash in bank bill, chopping machine, duplicator, printer paper.
Existing sheeting (for example banknote, paper, bill) separation device comprises: frame, a plurality of delivery wheel, separation wheel, counter-rotating wheel, drive member and eccentric adjuster.Described a plurality of delivery wheel is fixed on the described frame by transmission shaft, and can rotate together with described transmission shaft; Described separation wheel is fixed on the described frame by disengaging shaft, and can rotate together with described disengaging shaft; Described counter-rotating wheel is installed on the described frame by reversing shaft and eccentric adjuster.Described counter-rotating wheel is isolated to form Separation mutually with the described wheel that separates.Separate friction force between wheel and the sheeting to be separated greater than the friction force of described counter-rotating wheel and sheeting to be separated.Described drive member comprises motor and some synchronous bands, and described motor drives described disengaging shaft, transmission shaft and reversing shaft by described synchronous band and rotates, and rotates thereby drive described separation wheel, delivery wheel and counter-rotating wheel.Described drive member makes the rotation direction of described separation wheel identical with the rotation direction of delivery wheel, the rotation direction and the direction of rotation of separating wheel of described counter-rotating wheel.Described eccentric adjuster is installed on the described frame by the fixed orifice on the described frame and comprises Cam plate and fixed block.The described reversing shaft of described Cam plate socket also is provided with a projection, and a fitting recess is set on the correspondingly described fixed block, and described projection is connected in described fitting recess.When assembling, rotate described Cam plate drive reversing shaft and move, move up and down thereby drive described counter-rotating wheel, can regulate the size of described Separation.
When utilizing described sheet material separating mechanism to carry out mask work, earlier sheeting to be separated is placed on the delivery wheel, delivery wheel is sent to sheeting to be separated the Separation that separates between wheel and the counter-rotating wheel.Because the rotation direction and the direction of rotation of separating wheel of counter-rotating wheel, and described separation wheel, therefore separates the friction force that wheel produces and isolates described Separation by described with the described sheeting that separates the wheel contact greater than the friction force of counter-rotating wheel to the sheeting that is in contact with it the friction force of the sheeting that is in contact with it; Simultaneously, other sheeting is stopped in outside the Separation by described counter-rotating wheel, and cooperatively interacting of described separation wheel and counter-rotating wheel makes once have only a sheeting to pass through Separation.
As everyone knows, in separation operation process, the size of Separation is to influence the key factor that can lock out operation normally be finished.In the prior art, described Cam plate only is provided with a projection and described fixed block only is provided with a fitting recess, therefore the clamping of described Cam plate and described fixed block can only form a fixing clamping position, and the relative position that is to say described Cam plate and described fixed block is changeless.Therefore described Cam plate and described fixed block can only be regulated the size of described Separation in an angular range of fixing.But, when sheeting does not cause variable thickness on an equal basis because of new and old difference, kind, this in the fixed angle scope adjusting to described Separation be difficult to meet requirements, therefore limited the range of use of described sheet material separating mechanism.And in the prior art, if will enlarge the setting range of described Separation size, then need to enlarge the rotational angle of described eccentric adjuster, therefore need provide bigger space to hold described eccentric adjuster, so not only enlarge the shared space of whole sheet material separating mechanism, also wasted raw MAT'L.
Therefore, be necessary that the sheet material separating mechanism that a kind of improved eccentric adjuster is provided and has this eccentric adjuster overcomes above-mentioned defective.
Summary of the invention
The purpose of this invention is to provide a kind of eccentric adjuster and have the sheet material separating mechanism of this eccentric adjuster, described eccentric adjuster can be in fixing less space carries out in a big way adjustment to the Separation size of described sheet material separating mechanism, not only enlarge the scope of the suitable sheeting of described sheet material separating mechanism, also reduced the size that described sheet material separating mechanism takes up room simultaneously.
For achieving the above object, the invention provides a kind of eccentric adjuster, comprise: Cam plate and fixed block, wherein, described Cam plate is provided with first Access Division, corresponding described first Access Division is provided with first installation portion on the described fixed block, described Cam plate is connected on the described fixed block by described first Access Division and described first installation portion, and described first Access Division and described first installation portion have at least two kinds of snap fits so that described Cam plate and described fixed block have at least two kinds of clamping positions.
Preferably, described first Access Division is a projection, described first installation portion is a fitting recess, and the line that described fitting recess is at least two and per two described fitting recess is the center of described Cam plate only, and described projection is connected in described fitting recess makes described Cam plate captive joint with described fixed block.The clamping position of reducing described Cam plate and described fixed block is limited at the center that can avoid like this crossing described Cam plate because of the line of two described fitting recess.
Preferably, described first Access Division is at least two projections, described first installation portion is a fitting recess, the quantity of described fitting recess is greater than the quantity of described projection, the line of the line of per two described projections and per two described fitting recess is the center of described Cam plate only all, described at least two projections are connected in corresponding described fitting recess makes described Cam plate captive joint with described fixed block, and the angle value between two adjacent described projections is identical with the angle value between two adjacent described fitting recess.The clamping position of reducing described Cam plate and described fixed block is limited at the center that can avoid like this crossing described Cam plate because of the line of two described projections.
Preferably, described first installation portion is a projection, described first Access Division is a fitting recess, the line that described fitting recess is at least two and per two described fitting recess is the center of described Cam plate only, the quantity of described fitting recess is greater than the quantity of described projection, and described projection is connected in described fitting recess makes described Cam plate captive joint with described fixed block.
Preferably, described first installation portion is at least two projections, described first Access Division is a fitting recess, the quantity of described fitting recess is greater than the quantity of described projection, the line of the line of per two described projections and per two described fitting recess is the center of described Cam plate only all, described projection is connected in described fitting recess makes described Cam plate captive joint with described fixed block, and the angle value between two adjacent described projections is identical with the angle value between two adjacent described fitting recess.
Preferably, also be provided with second Access Division on the described Cam plate, corresponding described second Access Division is provided with second installation portion on the described fixed block, described second Access Division and described first Access Division are symmetrical arranged about the center of described Cam plate, and described second installation portion and described first installation portion are symmetrical arranged about the center of described Cam plate.
Preferably, described fixed block is provided with arc-shaped slot, the same side that is centered close to described arc-shaped slot of the center of described arc-shaped slot and described Cam plate.
Preferably, described Cam plate rotates in the radian scope of described arc-shaped slot together with described fixed block.
Preferably, described fixed block is provided with and the corresponding calibrated disc of described arc-shaped slot.
Correspondingly the present invention also provides a kind of sheet material separating mechanism, comprise: frame, at least one group of delivery wheel, separate wheel, the counter-rotating wheel, eccentric adjuster and drive member, described at least one group of delivery wheel is connected described frame by transmission shaft respectively with described separation wheel with disengaging shaft, described eccentric adjuster is installed in interior and socket one reversing shaft of a fixed orifice of described frame, described eccentric adjuster comprises Cam plate and fixed block, described reversing shaft connects described counter-rotating wheel, described counter-rotating wheel is isolated to form a Separation mutually with the described wheel that separates, described drive member drives described transmission shaft, disengaging shaft and reversing shaft rotate, wherein, described Cam plate is provided with first Access Division, corresponding described first Access Division is provided with first installation portion on the described fixed block, described Cam plate is connected on the described fixed block by described first Access Division and described first installation portion, and described first Access Division and described first installation portion have at least two kinds of snap fits so that described Cam plate and described fixed block have at least two kinds of clamping positions.
Preferably, described fixed block is provided with and the corresponding calibrated disc of described arc-shaped slot, and correspondingly described frame is marked with O point groove.
Preferably, described sheet material separating mechanism also comprises fix screw, and described fix screw passes described arc-shaped slot described eccentric adjuster is fixed in described frame.After described eccentric adjuster has been regulated described Separation, described fix screw is fixed in described frame with described eccentric adjuster, thereby described eccentric adjuster can not rotate again, guarantees that the Separation size no longer changes described in the separation process, and lock out operation is carried out smoothly.
Compared with prior art, the described Cam plate of eccentric adjuster of the present invention is provided with first Access Division, described fixed block is provided with the first installation portion fitting recess, and described first Access Division and described first installation portion have at least two kinds of snap fits, thereby described Cam plate and described fixed block can be assembled in many ways, can change the former clamping position of Cam plate and described fixed block on demand, thereby make the described eccentric adjuster can be in different clamping rotated position, therefore described eccentric adjuster can be in fixing less space carries out in a big way adjustment to the size of described sheet material separating mechanism Separation, has also reduced the size that described sheet material separating mechanism takes up room simultaneously.
By following description also in conjunction with the accompanying drawings, it is more clear that the present invention will become, and these accompanying drawings are used to explain embodiments of the invention.
Description of drawings
Fig. 1 is the structural representation of sheet material separating mechanism of the present invention.
Fig. 2 is the structural representation of the embodiment of the invention one eccentric adjuster.
Fig. 3 is the decomposing schematic representation of the embodiment of the invention one eccentric adjuster shown in Figure 2.
Fig. 4 a is the scheme drawing of the embodiment of the invention one eccentric adjuster first mode of operation shown in Figure 2.
Fig. 4 b is the scheme drawing of the embodiment of the invention one eccentric adjuster second mode of operation shown in Figure 2.
Fig. 4 c is the embodiment of the invention one eccentric adjuster the 3rd working state schematic representation shown in Figure 2.
Fig. 5 is the decomposing schematic representation of the eccentric adjuster of the embodiment of the invention two shown in Figure 2.
Fig. 6 is the structural representation of the eccentric adjuster of the embodiment of the invention three.
Fig. 7 is the decomposing schematic representation of the embodiment of the invention three eccentric adjusters shown in Figure 6.
Fig. 8 is the scheme drawing of the embodiment of the invention three eccentric adjuster mode of operations shown in Figure 6
Fig. 9 is the decomposing schematic representation of the eccentric adjuster of the embodiment of the invention four shown in Figure 6.
Figure 10 is the structural representation of the embodiment of the invention five eccentric adjusters.
Figure 11 is the decomposing schematic representation of the embodiment of the invention five eccentric adjusters shown in Figure 10.
Figure 12 is eccentric adjuster of the present invention and reversing shaft bonded assembly structural representation.
The specific embodiment
With reference now to accompanying drawing, describe embodiments of the invention, the similar elements label is represented similar elements in the accompanying drawing.As mentioned above, the invention provides a kind of eccentric adjuster and have the sheet material separating mechanism of this eccentric adjuster, described eccentric adjuster can be in fixing less space carries out in a big way adjustment to the Separation size of described sheet material separating mechanism, not only enlarge the scope of the suitable sheeting of described sheet material separating mechanism, also reduced the size that described eccentric adjuster takies described sheet material separating mechanism space simultaneously.
With reference to figure 1, Fig. 1 is the structural representation of sheet material separating mechanism of the present invention.Described sheet material separating mechanism comprises frame 100, two groups of delivery wheels 110, separates wheel 120, counter-rotating wheel 130, drive member, eccentric adjuster 300, transmission shaft 210, disengaging shaft 220 and reversing shaft 230.
Described two groups of delivery wheels 110 are fixed in described frame 100 by transmission shaft 210, and can rotate together with described transmission shaft 210; Described delivery wheel 110 is two groups of parallel constructions.The delivery wheel 110 of present embodiment can be installed one or more groups by demand when design, and corresponding transmission shaft 210 is set.Described separation wheel 120 is fixed in described frame 100 by disengaging shaft 220, and can rotate together with described disengaging shaft 220.Described counter-rotating wheel 130 is installed on the described frame 100 by described reversing shaft 230 and eccentric adjuster 300.Described counter-rotating wheel 130 separates wheel 120 mutual isolation and forms a Separation 140 with described, and the coefficient of friction of described counter-rotating wheel 130 is less than the coefficient of friction of described separation wheel 120.Described eccentric adjuster 300 is installed on the described frame 100 and the described reversing shaft 230 of socket by the fixed orifice on the described frame 100 (figure does not show).Rotate that described eccentric adjuster 300 can drive described reversing shaft 230 and counter-rotating wheel 130 moves up and down, thereby scalable changes the size of described Separation 140.Described drive member comprises motor (figure do not show) and somely is with 240 synchronously, described motor is with 240 to drive described transmission shafts 210 and described disengaging shaft 220 rotates by same direction by described synchronously, thus drive described separation take turns 120 and delivery wheel 110 rotate by same direction.Described reversing shaft 230 is connected with another motor (figure does not show) by synchronous band (figure does not show), thereby so described second turning cylinder 230 of another motor-driven rotate and drive described counter-rotating and take turns 130 rotations.Above-mentioned two motors make the rotation direction and the direction of rotation of separating wheel 120 of counter-rotating wheel 130.
With reference to figure 2-3, Fig. 3 is the decomposing schematic representation of the eccentric adjuster of the embodiment of the invention one, as shown in the figure, described eccentric adjuster 300 comprises Cam plate 320 and fixed block 310, and Cam plate 320 and fixed block 310 are installed in (see figure 1) on the described frame 100 by the fixed orifice on the described frame 100 (figure does not show).Described fixed block 310 comprises calibrated disc 311, arc-shaped slot 312 and many to fitting recess 313.Sign has O point groove 142 (see figure 1)s in the outside of described frame 100, described calibrated disc 311 is described Cam plate 320 of the correct reflection of benchmark and the angle that described fixed block 310 rotates with described O point groove 142 when described Cam plate 320 rotates with described fixed block 310, guarantees described Separation 140 is regulated accurately.After described Separation 140 was adjusted on demand, fix screw 141 (see figure 1)s were passed described arc-shaped slot 312 whole eccentric adjuster 300 are fixed on the described frame 100.Described Cam plate 320 is provided with a pair of projection 321 and is connected on the described fixed block 310 in the corresponding described fitting recess 313, thereby described Cam plate 320 is captiveed joint with described fixed block 310, and described Cam plate 320 can rotate in a fixed angle together with described fixed block 310 simultaneously.
With reference to figure 4a, Fig. 4 a is in the scheme drawing of first mode of operation for eccentric adjuster of the present invention.Shown in Fig. 4 a, serve as that axle is set up rectangular coordinate system with X, Y respectively, the intersection point of X and Y is initial point O, and described initial point O also is the center of the fixed orifice (diagram dashed circle) of described frame 100 simultaneously, the center of described Cam plate 320 is E, and a pair of described projection 321 place straight lines pass the center E of described Cam plate 320.Described fixed block is provided with arc-shaped slot 312, the center E of the center O of described arc-shaped slot 312 and described Cam plate 320 is positioned at the same side of described arc-shaped slot 312, the radian of described arc-shaped slot 312 is a, and described eccentric adjuster can rotate arbitrarily in a angular range around the center O of described dashed circle.As shown in the figure, in the present embodiment, set a pair of described projection 321 and cooperatively interact to be connected in a pair of described fitting recess 313 and be former clamping position on the X-axis.Distance between the center E of described Cam plate 320 and the center O of described dashed circle is the eccentric throw of described eccentric adjuster, because the value of this eccentric throw is very little, the clamping position of the described fitting recess 313 mutual clampings compositions that therefore described projection 321 is different with every pair successively with described former clamping position about γ angle of being separated by, therefore can adjust the assembly relation of described Cam plate 320 and described adapter plate 310 when mounted on demand, thereby change described Cam plate 320 and described adapter plate 310 initial clamping positions, make described eccentric adjuster 300 make an appointment with [a-n γ, α+n γ] angular range in to the regulating of described Separation 140 sizes, therefore increased the setting range of 300 pairs of described Separation 140 sizes of described eccentric adjuster.When regulating described Separation 140, rotate described Cam plate 320, described Cam plate 320 can rotate in dashed circle, and drive described fixed block 310 and rotate together, move described counter-rotating wheel 130 is moved thereupon thereby drive the reversing shafts 230 be inserted in the described eccentric adjuster 300, realize described counter-rotating wheel 130 and separate the adjusting of Separation 140 sizes between the wheel 120.In use, can suitably reduce the value of α, and correspondingly increase the value of n or γ, so not only can realize above-mentioned adjusting purpose, and can also reduce described eccentric adjuster occupation space size, reduced of the restriction of space size to described eccentric adjuster range of regulation.In a preferred embodiment of the invention, in order in less space, to realize the adjustment wider, can set α 〉=γ=p/3 to described Separation 140.
The eccentric adjuster of describing the embodiment of the invention one below with reference to Fig. 4 b-4c is in the assembling and the slewing area of different operating state.
Shown in Fig. 4 b-4c, because the value of the eccentric throw of described eccentric adjuster is very little, the angle that the clamping position of described eccentric adjuster and former clamping position differ respectively be about γ ,-γ, all can be in the radian measure alpha scope of described arc-shaped slot 312 when making described Cam plate 320 be in different clampings position rotate around the center O of described dashed circle with described fixed block 310, make described eccentric adjuster respectively in about α-γ, α+γ scope realization to the adjusting of described Separation 140 sizes.
With reference to figure 5, Fig. 5 is the decomposing schematic representation of the eccentric adjuster of the embodiment of the invention two.Present embodiment two only is that with the different of embodiment one Cam plate 420 is provided with two pairs of projections 421.Described fixed block 410 is provided with many to fitting recess 413, the logarithm of described fitting recess 413 is more than the logarithm of described projection 421, and the angle value between the two pairs of described projections 421 is identical with angle value between every adjacent two pairs of described fitting recess 413, so all described projections 421 all can be connected in the described fitting recess 413 and can not influence the rotation of described Cam plate 420 and described fixed block 410.Being provided with of the clamping relation of the fitting recess 413 on the described projection 421 of described eccentric adjuster 400 and the fixed block 410 and the arc-shaped slot 412 on the described fixed block 410, calibrated disc 411 is all identical with embodiment one, at this with regard to burden no longer.
With reference to figure 6-7, Fig. 7 is the decomposing schematic representation of the embodiment of the invention three eccentric adjusters, and as shown in the figure, described eccentric adjuster 500 comprises Cam plate 520 and fixed block 510.Described fixed block 510 comprises calibrated disc 511, arc-shaped slot 312 and a plurality of fitting recess 513.Described Cam plate 520 is provided with a projection 521.Projection 521 on the described Cam plate 520 is connected on the described fixed block 510 in the corresponding described fitting recess 513, thereby described Cam plate 520 is captiveed joint with described fixed block 510.
With reference to figure 8, Fig. 8 is the scheme drawing of the embodiment of the invention three eccentric adjuster mode of operations.As shown in Figure 8, described fixed block 510 is provided with a plurality of fitting recess 513, and the line of per two described fitting recess 513 is all without the center of described Cam plate 520.Serve as that axle is set up rectangular coordinate system with X, Y respectively, the intersection point of X and Y is initial point O
1, and described initial point O
1Also be the center of the fixed orifice (diagram dashed circle) of described frame 100 simultaneously, the center of described Cam plate 520 is E
1The center O of described arc-shaped slot 512
1Center E with described Cam plate 520
1Be positioned at the same side of described arc-shaped slot 512, the radian of described arc-shaped slot 512 is β, and described eccentric adjuster can be around the center O of described dashed circle
1In the β angular range, rotate arbitrarily.As shown in the figure, in the present embodiment, set a described projection 521 and described fitting recess 513 and cooperatively interact to be connected in and be former clamping position on the X-axis.The center E of described Cam plate 520
1Center O with described dashed circle
1Between distance be the eccentric throw of described eccentric adjuster, because the value of this eccentric throw is very little, the clamping position of the described fitting recess 513 mutual clampings compositions that therefore described projection 521 is different with each successively with described former clamping position about δ angle of being separated by, therefore can adjust the assembly relation of described Cam plate 520 and described adapter plate 510 when mounted on demand, thereby change described Cam plate 520 and described adapter plate 510 initial clamping positions, make described eccentric adjuster 500 make an appointment with [β-n δ, β+n δ] angular range in to the regulating of described Separation 140 sizes, therefore increased the setting range of 500 pairs of described Separation 140 sizes of described eccentric adjustment assembling.The control process of 500 pairs of described Separations 140 of described eccentric adjuster is identical with embodiment one, just no longer repeats at this.
With reference to figure 6 and Fig. 9, Fig. 9 is the decomposing schematic representation of the eccentric adjuster of the embodiment of the invention four.Present embodiment four only is that with the different of embodiment three Cam plate 620 is provided with two projections 621, and the line of two described projections 621 is without the center of described Cam plate 620.Described fixed block 610 is provided with a plurality of fitting recess 613, and the line of per two described fitting recess 613 is all without the center of described Cam plate 620.The quantity of described fitting recess 613 is more than the quantity of described projection 621, thereby described projection 621 all can be connected in the described fitting recess 613 fully, and can not influence the rotation of described Cam plate 620 and described fixed block 610.Being provided with of the clamping relation of described projection 621 and fitting recess 613 and the arc-shaped slot 612 on the described fixed block 610, calibrated disc 611 is all identical with embodiment three, at this with regard to burden no longer.
With reference to figure 10-11, on described eccentric adjuster 700, described projection 713 is arranged on the described fixed block 710, simultaneously described fitting recess 721 is arranged on the described Cam plate 720, and make the quantity of the quantity of described fitting recess 721, described arc-shaped slot 712, calibrated disc 711 correspondingly are set on described fixed block 710, equally can realize purpose of the present invention greater than described projection 713, specific implementation process is identical with embodiment three with the foregoing description one, and is just no longer burdensome at this.
With reference to Figure 12, the concrete control process of 300 pairs of described Separations 140 of eccentric adjuster of the present invention is described.As shown in the figure, the described reversing shaft 230 of described eccentric adjuster 300 sockets, described counter-rotating wheel 130 is fixedly mounted on the described reversing shaft 230.When the described sheet material separating mechanism of assembling, at least one projection on the described Cam plate 320 321 and corresponding fitting recess 313 on the described fixed block 310 cooperatively interacted be connected in suitable clamping position, rotate described Cam plate 320 and drive the rotation in the fixed orifice (figure does not show) of described frame 100 of described fixed block 310, move up and down with described counter-rotating wheel 130 thereby drive described reversing shaft 230.Because described disengaging shaft 220 separates wheel 120 fixing can not moving with described, so the scalable that moves up and down of described counter-rotating wheel 130 changes described counter-rotating wheel 130 and described size of separating the Separation 140 between the wheel 120.In control process, described Cam plate 320 of described calibrated disc 312 correct reflections and the angle that described fixed block 310 rotates guarantee the accuracy rate of regulating.After the size of described Separation 140 is adjusted on demand, described fix screw 141 (see figure 1)s are passed described arc-shaped slot 312 described eccentric adjuster 300 are fixed on the described frame 100, described eccentric adjuster 300 can not rotate after fixing by described fix screw 141 again, therefore can guarantee can not change, lock out operation is carried out smoothly in the size of Separation described in the separation operation process 140.
Below with reference to Fig. 1 the working process that the present invention has the sheet material separating mechanism of described eccentric adjuster 300 is described.
Sheeting to be separated (figure does not show) is placed on the described delivery wheel 110, starter motor (figure does not show), the startup of described motor is rotated to same direction by being with 240 described transmission shafts 210 of drive and disengaging shaft 220 synchronously, and then drives described delivery wheel 110 and separate wheel 120 correspondingly by same direction rotation; Simultaneously, start another motor (figure do not show), drive described reversing shaft 230 to rotating with the direction of described disengaging shaft 220 direction of rotation by synchronous band (figure does not show), so drive counter-rotating wheel 130 to separate the direction rotation of take turns 120 direction of rotation.At this moment, the startup of motor makes described delivery wheel 110 that described sheeting is sent to described counter-rotating wheel 130 and described wheel 120 Separation 140 of isolation formation mutually that separates.Because the coefficient of friction of described separation wheel 120 is greater than the coefficient of friction of described counter-rotating wheel 130, and the direction of rotation of described separation wheel 120 and described counter-rotating wheel 130, therefore described separation wheel 120 is isolated Separation by the sheeting that bigger friction will contact with it, other sheeting is then stoped outside described Separation 140 by described counter-rotating wheel 130, thereby finishes the flash liberation operation.Carry out said process repeatedly, up to all sheetings all separated one by one finish after, disable motor, thus described sheet material separating mechanism quits work.
Above invention has been described in conjunction with most preferred embodiment, but the present invention is not limited to the embodiment of above announcement, and should contain various modification, equivalent combinations of carrying out according to essence of the present invention.
Claims (19)
1. eccentric adjuster, comprise: Cam plate and fixed block, it is characterized in that, described Cam plate is provided with first Access Division, corresponding described first Access Division is provided with first installation portion on the described fixed block, described Cam plate is connected on the described fixed block by described first Access Division and described first installation portion, and described first Access Division and described first installation portion have at least two kinds of snap fits so that described Cam plate and described fixed block have at least two kinds of clamping positions.
2. eccentric adjuster as claimed in claim 1, it is characterized in that, described first Access Division is a projection, described first installation portion is a fitting recess, the line that described fitting recess is at least two and per two described fitting recess is the center of described Cam plate only, and described projection is connected in described fitting recess makes described Cam plate captive joint with described fixed block.
3. eccentric adjuster as claimed in claim 1, it is characterized in that, described first Access Division is at least two projections, described first installation portion is a fitting recess, the quantity of described fitting recess is greater than the quantity of described projection, the line of the line of per two described projections and per two described fitting recess is the center of described Cam plate only all, described at least two projections are connected in corresponding described fitting recess makes described Cam plate captive joint with described fixed block, and the angle value between two adjacent described projections is identical with the angle value between two adjacent described fitting recess.
4. eccentric adjuster as claimed in claim 1, it is characterized in that, described first installation portion is a projection, described first Access Division is a fitting recess, the line that described fitting recess is at least two and per two described fitting recess is the center of described Cam plate only, the quantity of described fitting recess is greater than the quantity of described projection, and described projection is connected in described fitting recess makes described Cam plate captive joint with described fixed block.
5. eccentric adjuster as claimed in claim 1, it is characterized in that, described first installation portion is at least two projections, described first Access Division is a fitting recess, the quantity of described fitting recess is greater than the quantity of described projection, the line of the line of per two described projections and per two described fitting recess is the center of described Cam plate only all, described projection is connected in described fitting recess makes described Cam plate captive joint with described fixed block, and the angle value between two adjacent described projections is identical with the angle value between two adjacent described fitting recess.
6. as each described eccentric adjuster of claim 2-5, it is characterized in that, also be provided with second Access Division on the described Cam plate, corresponding described second Access Division is provided with second installation portion on the described fixed block, described second Access Division and described first Access Division are symmetrical arranged about the center of described Cam plate, and described second installation portion and described first installation portion are symmetrical arranged about the center of described Cam plate.
7. eccentric adjuster as claimed in claim 1 is characterized in that described fixed block is provided with arc-shaped slot, the same side that is centered close to described arc-shaped slot of the center of described arc-shaped slot and described Cam plate.
8. eccentric adjuster as claimed in claim 7 is characterized in that, described Cam plate rotates in the radian scope of described arc-shaped slot together with described fixed block.
9. eccentric adjuster as claimed in claim 8 is characterized in that, described fixed block is provided with and the corresponding calibrated disc of described arc-shaped slot.
10. sheet material separating mechanism, comprise: frame, at least one group of delivery wheel, separate wheel, the counter-rotating wheel, eccentric adjuster and drive member, described at least one group of delivery wheel is connected described frame by transmission shaft respectively with described separation wheel with disengaging shaft, described eccentric adjuster is installed in interior and socket one reversing shaft of a fixed orifice of described frame, described eccentric adjuster comprises Cam plate and fixed block, described reversing shaft connects described counter-rotating wheel, described counter-rotating wheel is isolated to form a Separation mutually with the described wheel that separates, described drive member drives described transmission shaft, disengaging shaft and reversing shaft rotate, it is characterized in that, described Cam plate is provided with first Access Division, corresponding described first Access Division is provided with first installation portion on the described fixed block, described Cam plate is connected on the described fixed block by described first Access Division and described first installation portion, and described first Access Division and described first installation portion have at least two kinds of snap fits so that described Cam plate and described fixed block have at least two kinds of clamping positions.
11. sheet material separating mechanism as claimed in claim 10, it is characterized in that, described first Access Division is a projection, described first installation portion is a fitting recess, the line that described fitting recess is at least two and per two described fitting recess is the center of described Cam plate only, and described projection is connected in described fitting recess makes described Cam plate captive joint with described fixed block.
12. sheet material separating mechanism as claimed in claim 10, it is characterized in that, described first Access Division is at least two projections, described first installation portion is a fitting recess, the quantity of described fitting recess is greater than the quantity of described projection, the line of the line of per two described projections and per two described fitting recess is the center of described Cam plate only all, described at least two projections are connected in corresponding described fitting recess makes described Cam plate captive joint with described fixed block, and the angle value between two adjacent described projections is identical with the angle value between two adjacent described fitting recess.
13. sheet material separating mechanism as claimed in claim 10, it is characterized in that, described first installation portion is a projection, described first Access Division is a fitting recess, the line that described fitting recess is at least two and per two described fitting recess is the center of described Cam plate only, the quantity of described fitting recess is greater than the quantity of described projection, and described projection is connected in described fitting recess makes described Cam plate captive joint with described fixed block.
14. sheet material separating mechanism as claimed in claim 10, it is characterized in that, described first installation portion is at least two projections, described first Access Division is a fitting recess, the quantity of described fitting recess is greater than the quantity of described projection, the line of the line of per two described projections and per two described fitting recess is the center of described Cam plate only all, described projection is connected in described fitting recess makes described Cam plate captive joint with described fixed block, and the angle value between two adjacent described projections is identical with the angle value between two adjacent described fitting recess.
15. as each described sheet material separating mechanism of claim 11-14, it is characterized in that, also be provided with second Access Division on the described Cam plate, corresponding described second Access Division is provided with second installation portion on the described fixed block, described second Access Division and described first Access Division are symmetrical arranged about the center of described Cam plate, and described second installation portion and described first installation portion are symmetrical arranged about the center of described Cam plate.
16. sheet material separating mechanism as claimed in claim 10 is characterized in that, described fixed block is provided with arc-shaped slot, the same side that is centered close to described arc-shaped slot of the center of described arc-shaped slot and described Cam plate.
17. sheet material separating mechanism as claimed in claim 16 is characterized in that, described Cam plate rotates in the radian scope of described arc-shaped slot together with described fixed block.
18. sheet material separating mechanism as claimed in claim 17 is characterized in that, described fixed block is provided with and the corresponding calibrated disc of described arc-shaped slot, and correspondingly described frame is marked with 0 groove.
19. sheet material separating mechanism as claimed in claim 18 is characterized in that, also comprises fix screw, described fix screw passes described arc-shaped slot described eccentric adjuster is fixed in described frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100407727A CN101602442B (en) | 2009-07-02 | 2009-07-02 | Eccentric adjuster and slice material detaching mechanism with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100407727A CN101602442B (en) | 2009-07-02 | 2009-07-02 | Eccentric adjuster and slice material detaching mechanism with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101602442A true CN101602442A (en) | 2009-12-16 |
| CN101602442B CN101602442B (en) | 2012-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009100407727A Active CN101602442B (en) | 2009-07-02 | 2009-07-02 | Eccentric adjuster and slice material detaching mechanism with same |
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| CN (1) | CN101602442B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010139205A1 (en) * | 2009-06-05 | 2010-12-09 | 广州广电运通金融电子股份有限公司 | Sheet separating mechanism |
| CN102718080A (en) * | 2011-03-29 | 2012-10-10 | 新雷欧电子（深圳）有限公司 | Card delivering device |
-
2009
- 2009-07-02 CN CN2009100407727A patent/CN101602442B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010139205A1 (en) * | 2009-06-05 | 2010-12-09 | 广州广电运通金融电子股份有限公司 | Sheet separating mechanism |
| US8382107B2 (en) | 2009-06-05 | 2013-02-26 | Grg Banking Equipment Co., Ltd. | Sheet separating mechanism |
| CN102718080A (en) * | 2011-03-29 | 2012-10-10 | 新雷欧电子（深圳）有限公司 | Card delivering device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101602442B (en) | 2012-06-27 |
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