CN101602442B - Eccentric adjuster and slice material detaching mechanism with same - Google Patents
Eccentric adjuster and slice material detaching mechanism with same Download PDFInfo
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- CN101602442B CN101602442B CN2009100407727A CN200910040772A CN101602442B CN 101602442 B CN101602442 B CN 101602442B CN 2009100407727 A CN2009100407727 A CN 2009100407727A CN 200910040772 A CN200910040772 A CN 200910040772A CN 101602442 B CN101602442 B CN 101602442B
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Abstract
The invention discloses an eccentric adjuster, comprising an eccentric slice and a fixed block; wherein, the eccentric slice is provided with a first clamping part; the fixed block is provided with a first assembly part corresponding to the first clamping part; the eccentric slice is clamped onto the fixed block by the first clamping part and the first assembly part; the first assembly part is at least two and a connection line of every two first assembly parts does not runs through the center of the eccentric slice; the first clamping part and the first assembly part are provided with at least two clamping methods so that the eccentric slice and the fixed block are provided with at least two clamping positions. The eccentric adjuster in the invention can adjust the size of the detaching gaps in a wider range in a fixed and smaller space, thus enlarging the range of the slice materials applied by the slice material detaching mechanism and decreasing the space of the slice material detaching mechanism occupied by the eccentric adjuster. The invention also discloses a slice material detaching mechanism provided with the eccentric adjuster.
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; The sheet material separating mechanism that is used for sheetings such as banknote, paper, bill are separated one by one is also extensive all the more in the application in mechanization field, and sheet material separating mechanism for example all has been widely used 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.Said a plurality of delivery wheel is fixed on the said frame through transmission shaft, and can rotate together with said transmission shaft; Said separation wheel is fixed on the said frame through disengaging shaft, and can rotate together with said disengaging shaft; Said counter-rotating wheel is installed on the said frame through reversing shaft and eccentric adjuster.Said counter-rotating wheel is isolated to form Separation with the said wheel that separates each other.Separate friction force between wheel and the sheeting to be separated greater than the friction force of said counter-rotating wheel with sheeting to be separated.Said drive member comprises motor and some synchronous bands, and said motor drives said disengaging shaft, transmission shaft and reversing shaft through said synchronous band and rotates, and rotates thereby drive said separation wheel, delivery wheel and counter-rotating wheel.Said drive member makes the rotation direction of said separation wheel identical with the rotation direction of delivery wheel, the rotation direction and the direction of rotation of separating wheel of said counter-rotating wheel.Said eccentric adjuster is installed on the said frame through the fixed orifice on the said frame and comprises Cam plate and fixed block.The said reversing shaft of said Cam plate socket also is provided with a projection, and a fitting recess is set on the correspondingly said fixed block, and said projection is connected in said fitting recess.When assembling, rotate said Cam plate drive reversing shaft and move, move up and down thereby drive said counter-rotating wheel, can regulate the size of said Separation.
When utilizing said sheet material separating mechanism to carry out mask work, sheeting that earlier will be to be separated is placed on the delivery wheel, and the sheeting that delivery wheel will be to be separated is sent to 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 said separation wheel, therefore separates the friction force that wheel produces and isolates said Separation through said with the said 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 through said counter-rotating wheel, and cooperatively interacting of said 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 accomplished.In the prior art; Said Cam plate only is provided with a projection and said fixed block only is provided with a fitting recess; Therefore the clamping of said Cam plate and said fixed block can only form a fixing clamping position, and the relative position that is to say said Cam plate and said fixed block is changeless.Therefore said Cam plate and said fixed block can only be regulated the size of said Separation in the angular range that fixes.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 said Separation be difficult to meet requirements, therefore limited the range of use of said sheet material separating mechanism.And in the prior art; If will enlarge the setting range of said Separation size; Then need enlarge the rotational angle of said eccentric adjuster; Therefore need provide bigger space to hold said eccentric adjuster, so not only enlarge the shared space of whole sheet material separating mechanism, also waste 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; Said eccentric adjuster can carry out adjustment in a big way to the Separation size of said sheet material separating mechanism in fixing less space; Not only enlarge the scope of the suitable sheeting of said sheet material separating mechanism, also reduced the size that said sheet material separating mechanism takes up room simultaneously.
For realizing above-mentioned purpose; The present invention provides a kind of eccentric adjuster; Comprise: Cam plate and fixed block, wherein, said Cam plate is provided with first Access Division; Corresponding said first Access Division is provided with first installation portion on the said fixed block; Said Cam plate is connected on the said fixed block through said first Access Division and said first installation portion, and the line that said first installation portion is at least two and per two said first installation portions is the center of said Cam plate only, and said first Access Division and said first installation portion have at least two kinds of snap fits so that said Cam plate and said fixed block have at least two kinds of clamping positions.
Preferably, said first Access Division is a projection, and said first installation portion is a fitting recess, and said projection is connected in said fitting recess makes said Cam plate captive joint with said fixed block.
Preferably; Said first Access Division is at least two projections; Said first installation portion is a fitting recess, and the quantity of said fitting recess is greater than the quantity of said projection, and the line of per two said projections is the center of said Cam plate only; Said at least two projections are connected in corresponding said fitting recess makes said Cam plate captive joint with said fixed block, and the angle value between two adjacent said projections is identical with the angle value between two adjacent said fitting recess.The clamping position of reducing said Cam plate and said fixed block is limited at the center that can avoid like this crossing said Cam plate because of the line of two said projections.
Preferably; Said first installation portion is a projection; Said first Access Division is a fitting recess, and the quantity of said fitting recess is greater than the quantity of said projection, and the line of per two said fitting recess is the center of said Cam plate only; Said projection is connected in said fitting recess makes said Cam plate captive joint with said fixed block, and the angle value between two adjacent said projections is identical with the angle value between two adjacent said fitting recess.
Preferably; Also be provided with second Access Division on the said Cam plate; Corresponding said second Access Division is provided with second installation portion on the said fixed block; Said second Access Division and said first Access Division are symmetrical set about the center of said Cam plate, and said second installation portion and said first installation portion are symmetrical set about the center of said Cam plate.
Preferably, said fixed block is provided with arc-shaped slot, the same side that is centered close to said arc-shaped slot of the center of said arc-shaped slot and said Cam plate.
Preferably, said Cam plate rotates in the radian scope of said arc-shaped slot together with said fixed block.
Preferably, said fixed block is provided with and the corresponding calibrated disc of said 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, counter-rotating wheel, eccentric adjuster and drive member; Said at least one group of delivery wheel is connected said frame through transmission shaft respectively with said separation wheel with disengaging shaft; Said eccentric adjuster is installed in interior and socket one reversing shaft of a fixed orifice of said frame, and said eccentric adjuster comprises Cam plate and fixed block, and said reversing shaft connects said counter-rotating wheel; Said counter-rotating wheel is isolated to form a Separation with the said wheel that separates each other; Said drive member drives said transmission shaft, disengaging shaft and reversing shaft and rotates, and wherein, said Cam plate is provided with first Access Division; Corresponding said first Access Division is provided with first installation portion on the said fixed block; Said Cam plate is connected on the said fixed block through said first Access Division and said first installation portion, and the line that said first installation portion is at least two and per two said first installation portions is the center of said Cam plate only, and said first Access Division and said first installation portion have at least two kinds of snap fits so that said Cam plate and said fixed block have at least two kinds of clamping positions.
Preferably, said fixed block is provided with and the corresponding calibrated disc of said arc-shaped slot, and correspondingly said frame is marked with 0 groove.
Preferably, said sheet material separating mechanism also comprises fix screw, and said fix screw passes said arc-shaped slot said eccentric adjuster is fixed in said frame.After said eccentric adjuster has been regulated said Separation; Said fix screw is fixed in said frame with said eccentric adjuster; Thereby said 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 said Cam plate of eccentric adjuster of the present invention is provided with first Access Division; Said fixed block is provided with the first installation portion fitting recess; And said first Access Division and said first installation portion have at least two kinds of snap fits; Thereby said Cam plate and said fixed block can be assembled in many ways, can change the former clamping position of Cam plate and said fixed block on demand, thereby make the said eccentric adjuster can be in different clamping rotated position; Therefore said eccentric adjuster can carry out adjustment in a big way to the size of said sheet material separating mechanism Separation in fixing less space, has also reduced the size that said sheet material separating mechanism takes up room simultaneously.
Through following description and combine accompanying drawing, 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 stated; The present invention provides a kind of eccentric adjuster and has the sheet material separating mechanism of this eccentric adjuster; Said eccentric adjuster can carry out adjustment in a big way to the Separation size of said sheet material separating mechanism in fixing less space; Not only enlarge the scope of the suitable sheeting of said sheet material separating mechanism, also reduced the size that said eccentric adjuster takies said 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.Said 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.
Said two groups of delivery wheels 110 are fixed in said frame 100 through transmission shaft 210, and can rotate together with said transmission shaft 210; Said 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.Said separation wheel 120 is fixed in said frame 100 through disengaging shaft 220, and can rotate together with said disengaging shaft 220.Said counter-rotating wheel 130 is installed on the said frame 100 with eccentric adjuster 300 through said reversing shaft 230.Said counter-rotating wheel 130 separates wheel 120 mutual isolation and forms a Separation 140 with said, and the coefficient of friction of said counter-rotating wheel 130 is less than the coefficient of friction of said separation wheel 120.Said eccentric adjuster 300 is installed on the said frame 100 and the described reversing shaft 230 of socket through the fixed orifice on the said frame 100 (figure does not show).Rotate said eccentric adjuster 300 and can drive said reversing shaft 230 and move up and down, thereby scalable changes the size of said Separation 140 with counter-rotating wheel 130.Said drive member comprises motor (figure do not show) and somely is with 240 synchronously; Said motor rotates by same direction with said disengaging shaft 220 through the said said transmission shaft 210 of 240 drivings of being with synchronously, rotates by same direction with delivery wheel 110 thereby drive said separation wheel 120.Said reversing shaft 230 is connected with another motor (figure does not show) through synchronous band (figure does not show), thereby so said second turning cylinder 230 of another motor-driven rotate and drive said 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; Said eccentric adjuster 300 comprises Cam plate 320 and fixed block 310, and Cam plate 320 is installed in (see figure 1) on the said frame 100 with fixed block 310 through the fixed orifice on the said frame 100 (figure does not show).Said fixed block 310 comprises calibrated disc 311, arc-shaped slot 312 and many to fitting recess 313.Sign has 0 groove 142 (see figure 1) in the outside of said frame 100; Said calibrated disc 311 is said Cam plate 320 of the correct reflection of benchmark and the angle that said fixed block 310 rotates with said 0 groove 142 when said Cam plate 320 rotates with said fixed block 310, guarantees said Separation 140 is regulated accurately.After said Separation 140 was adjusted on demand, fix screw 141 (see figure 1)s were passed said arc-shaped slot 312 whole eccentric adjuster 300 are fixed on the said frame 100.Said Cam plate 320 is provided with a pair of projection 321 and is connected on the said fixed block 310 in the corresponding said fitting recess 313; Thereby said Cam plate 320 is captiveed joint with said fixed block 310, and said Cam plate 320 can rotate in a fixed angle together with said 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 said initial point O also is the center of the fixed orifice (diagram dashed circle) of said frame 100 simultaneously, and the center of said Cam plate 320 is E, and a pair of said projection 321 place straight lines pass the center E of said Cam plate 320.Said fixed block is provided with arc-shaped slot 312; The center E of the center O of said arc-shaped slot 312 and said Cam plate 320 is positioned at the same side of said arc-shaped slot 312; The radian of said arc-shaped slot 312 is a, and said eccentric adjuster can rotate arbitrarily in a angular range around the center O of said dashed circle.As shown in the figure, in the present embodiment, set a pair of said projection 321 and cooperatively interact to be connected in a pair of said fitting recess 313 and be former clamping position on the X axle.Distance between the center E of said Cam plate 320 and the center O of said dashed circle is the eccentric throw of said eccentric adjuster; Because the value of this eccentric throw is very little; The clamping position of the said fitting recess 313 mutual clampings compositions that therefore said projection 321 is different with every pair successively with said former clamping position about γ angle of being separated by; Therefore can adjust the assembly relation of said Cam plate 320 and said adapter plate 310 when mounted on demand; Thereby change said Cam plate 320 and said adapter plate 310 initial clamping positions; Make said eccentric adjuster 300 therefore increase the setting range of 300 pairs of said Separation 140 sizes of said eccentric adjuster to said Separation 140 big or small regulating in the angular range of about [a-n γ, α+n γ].When regulating said Separation 140; Rotate said Cam plate 320; Said Cam plate 320 can rotate in dashed circle; And drive said fixed block 310 and rotate together, move said counter-rotating wheel 130 is moved thereupon thereby drive the reversing shafts 230 that are inserted in the said eccentric adjuster 300, realize said 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 said eccentric adjuster occupation space size, reduced of the restriction of space size to said 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 said Separation 140.
The following eccentric adjuster of describing the embodiment of the invention one with reference to figure 4b-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 said eccentric adjuster is very little; The angle that the clamping position of said eccentric adjuster and former clamping position differ respectively be about γ ,-γ; All can in the radian measure alpha scope of said arc-shaped slot 312, the center O around said dashed circle rotate when making said Cam plate 320 be in different clampings position, make said eccentric adjuster in about α-γ, α+γ scope, realize adjusting respectively said Separation 140 sizes with said fixed block 310.
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.Said fixed block 410 is provided with many to fitting recess 413; The logarithm of said fitting recess 413 is more than the logarithm of said projection 421; And the angle value between the two pairs of said projections 421 is identical with angle value between every adjacent two pairs of said fitting recess 413, so all said projections 421 all can be connected in the said fitting recess 413 and can not influence the rotation of said Cam plate 420 and said fixed block 410.Being provided with of the clamping relation of the fitting recess 413 on the said projection 421 of said eccentric adjuster 400 and the fixed block 410 and the arc-shaped slot 412 on the said 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 is as shown in the figure, and said eccentric adjuster 500 comprises Cam plate 520 and fixed block 510.Said fixed block 510 comprises calibrated disc 511, arc-shaped slot 312 and a plurality of fitting recess 513.Said Cam plate 520 is provided with a projection 521.Projection 521 on the said Cam plate 520 is connected on the said fixed block 510 in the corresponding said fitting recess 513, thereby said Cam plate 520 is captiveed joint with said 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, said fixed block 510 is provided with a plurality of fitting recess 513, and the line of per two said fitting recess 513 is all without the center of said 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 said initial point O
1Also be the center of the fixed orifice (diagram dashed circle) of said frame 100 simultaneously, the center of said Cam plate 520 is E
1The center O of said arc-shaped slot 512
1Center E with said Cam plate 520
1Be positioned at the same side of said arc-shaped slot 512, the radian of said arc-shaped slot 512 is β, and said eccentric adjuster can be around the center O of said dashed circle
1In the β angular range, rotate arbitrarily.As shown in the figure, in the present embodiment, set a said projection 521 and said fitting recess 513 and cooperatively interact to be connected in and be former clamping position on the X axle.The center E of said Cam plate 520
1Center O with said dashed circle
1Between distance be the eccentric throw of said eccentric adjuster; Because the value of this eccentric throw is very little; The clamping position of the said fitting recess 513 mutual clampings compositions that therefore said projection 521 is different with each successively with said former clamping position about δ angle of being separated by; Therefore can adjust the assembly relation of said Cam plate 520 and said adapter plate 510 when mounted on demand; Thereby change said Cam plate 520 and said adapter plate 510 initial clamping positions; Make said eccentric adjuster 500 can be in the angular range of approximately [β-n δ, β+n δ] to the regulating of said Separation 140 sizes, therefore increased the setting range of 500 pairs of said Separation 140 sizes of said eccentric adjustment assembling.The control process of 500 pairs of said Separations 140 of said 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 said projections 621 is without the center of said Cam plate 620.Said fixed block 610 is provided with a plurality of fitting recess 613, and the line of per two said fitting recess 613 is all without the center of said Cam plate 620.The quantity of said fitting recess 613 is more than the quantity of said projection 621, thereby said projection 621 all can be connected in the said fitting recess 613 fully, and can not influence the rotation of said Cam plate 620 and said fixed block 610.Being provided with of the clamping relation of said projection 621 and fitting recess 613 and the arc-shaped slot 612 on the said 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 said eccentric adjuster 700, said projection 713 is arranged on the said fixed block 710; Simultaneously said fitting recess 721 is arranged on the said Cam plate 720; And make the quantity of the quantity of said fitting recess 721, said arc-shaped slot 712, calibrated disc 711 correspondingly are set on said fixed block 710, equally can realize the object of the invention greater than said projection 713; The practical 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 said Separations 140 of eccentric adjuster of the present invention is described.As shown in the figure, the said reversing shaft 230 of said eccentric adjuster 300 sockets, said counter-rotating wheel 130 is fixedly mounted on the said reversing shaft 230.When the said sheet material separating mechanism of assembling; At least one projection on the said Cam plate 320 321 and corresponding fitting recess 313 on the said fixed block 310 cooperatively interacted be connected in suitable clamping position; Rotate said Cam plate 320 and drive the rotation in the fixed orifice (figure does not show) of said frame 100 of said fixed block 310, move up and down with said counter-rotating wheel 130 thereby drive said reversing shaft 230.Because said disengaging shaft 220 separates wheel 120 fixing can not moving with said, so the scalable that moves up and down of said counter-rotating wheel 130 changes said counter-rotating wheel 130 and said size of separating the Separation 140 between the wheel 120.In control process, said Cam plate 320 of said calibrated disc 312 correct reflections and the angle that said fixed block 310 rotates guarantee the accuracy rate of regulating.After the size of said Separation 140 is adjusted on demand; Said fix screw 141 (see figure 1)s are passed said arc-shaped slot 312 said eccentric adjuster 300 are fixed on the said frame 100; Said eccentric adjuster 300 can not rotate after fixing through said 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.
With reference to figure 1 working process that the present invention has the sheet material separating mechanism of said eccentric adjuster 300 is described below.
Sheeting to be separated (figure does not show) is placed on the said delivery wheel 110; Starter motor (figure does not show); The startup of said motor is rotated to same direction with disengaging shaft 220 through being with the said transmission shaft 210 of 240 drives synchronously, and then drives said delivery wheel 110 and separate wheel 120 correspondingly by same direction rotation; Simultaneously, start another motor (figure do not show), drive said reversing shaft 230 to rotating with the direction of said disengaging shaft 220 direction of rotation through 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 said delivery wheel 110 that said sheeting is sent to said counter-rotating wheel 130 and said wheel 120 Separation 140 of isolation formation each other that separates.Because the coefficient of friction of said separation wheel 120 is greater than the coefficient of friction of said counter-rotating wheel 130; And the direction of rotation of said separation wheel 120 and said counter-rotating wheel 130; Therefore said separation wheel 120 is isolated Separation through the sheeting that bigger friction will contact with it; Other sheeting is then stoped outside said Separation 140 by said counter-rotating wheel 130, thereby accomplishes the flash liberation operation.Carry out said process repeatedly, up to all sheetings all separated one by one finish after, disable motor, thus said sheet material separating mechanism quits work.
Invention has been described more than to combine 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 (17)
1. eccentric adjuster; Comprise: Cam plate and fixed block; It is characterized in that; Said Cam plate is provided with first Access Division, and corresponding said first Access Division is provided with first installation portion on the said fixed block, and said Cam plate is connected on the said fixed block through said first Access Division and said first installation portion; The line that said first installation portion is at least two and per two said first installation portions is the center of said Cam plate only, and said first Access Division and said first installation portion have at least two kinds of snap fits so that said Cam plate and said fixed block have at least two kinds of clamping positions.
2. eccentric adjuster as claimed in claim 1 is characterized in that, said first Access Division is a projection, and said first installation portion is a fitting recess, and said projection is connected in said fitting recess makes said Cam plate captive joint with said fixed block.
3. eccentric adjuster as claimed in claim 1; It is characterized in that; Said first Access Division is at least two projections; Said first installation portion is a fitting recess, and the quantity of said fitting recess is greater than the quantity of said projection, and the line of per two said projections is the center of said Cam plate only; Said at least two projections are connected in corresponding said fitting recess makes said Cam plate captive joint with said fixed block, and the angle value between two adjacent said projections is identical with the angle value between two adjacent said fitting recess.
4. eccentric adjuster as claimed in claim 1; It is characterized in that said first installation portion is a projection, said first Access Division is a fitting recess; The quantity of said fitting recess is greater than the quantity of said projection; The line of per two said fitting recess is the center of said Cam plate only, and said projection is connected in said fitting recess makes said Cam plate captive joint with said fixed block, and the angle value between two adjacent said projections is identical with the angle value between two adjacent said fitting recess.
5. like each described eccentric adjuster of claim 2-4; It is characterized in that; Also be provided with second Access Division on the said Cam plate; Corresponding said second Access Division is provided with second installation portion on the said fixed block, and said second Access Division and said first Access Division are symmetrical set about the center of said Cam plate, and said second installation portion and said first installation portion are symmetrical set about the center of said Cam plate.
6. eccentric adjuster as claimed in claim 1 is characterized in that said fixed block is provided with arc-shaped slot, the same side that is centered close to said arc-shaped slot of the center of said arc-shaped slot and said Cam plate.
7. eccentric adjuster as claimed in claim 6 is characterized in that, said Cam plate rotates in the radian scope of said arc-shaped slot together with said fixed block.
8. eccentric adjuster as claimed in claim 7 is characterized in that, said fixed block is provided with and the corresponding calibrated disc of said arc-shaped slot.
9. sheet material separating mechanism; Comprise: frame, at least one group of delivery wheel, separate wheel, counter-rotating wheel, eccentric adjuster and drive member; Said at least one group of delivery wheel is connected said frame through transmission shaft respectively with said separation wheel with disengaging shaft; Said eccentric adjuster is installed in interior and socket one reversing shaft of a fixed orifice of said frame, and said eccentric adjuster comprises Cam plate and fixed block, and said reversing shaft connects said counter-rotating wheel; Said counter-rotating wheel is isolated to form a Separation with the said wheel that separates each other; Said drive member drives said transmission shaft, disengaging shaft and reversing shaft and rotates, and it is characterized in that said Cam plate is provided with first Access Division; Corresponding said first Access Division is provided with first installation portion on the said fixed block; Said Cam plate is connected on the said fixed block through said first Access Division and said first installation portion, and the line that said first installation portion is at least two and per two said first installation portions is the center of said Cam plate only, and said first Access Division and said first installation portion have at least two kinds of snap fits so that said Cam plate and said fixed block have at least two kinds of clamping positions.
10. sheet material separating mechanism as claimed in claim 9 is characterized in that, said first Access Division is a projection, and said first installation portion is a fitting recess, and said projection is connected in said fitting recess makes said Cam plate captive joint with said fixed block.
11. sheet material separating mechanism as claimed in claim 9; It is characterized in that; Said first Access Division is at least two projections; Said first installation portion is a fitting recess, and the quantity of said fitting recess is greater than the quantity of said projection, and the line of per two said projections is the center of said Cam plate only; Said at least two projections are connected in corresponding said fitting recess makes said Cam plate captive joint with said fixed block, and the angle value between two adjacent said projections is identical with the angle value between two adjacent said fitting recess.
12. sheet material separating mechanism as claimed in claim 9; It is characterized in that said first installation portion is a projection, said first Access Division is a fitting recess; The quantity of said fitting recess is greater than the quantity of said projection; The line of per two said fitting recess is the center of said Cam plate only, and said projection is connected in said fitting recess makes said Cam plate captive joint with said fixed block, and the angle value between two adjacent said projections is identical with the angle value between two adjacent said fitting recess.
13. like each described sheet material separating mechanism of claim 10-12; It is characterized in that; Also be provided with second Access Division on the said Cam plate; Corresponding said second Access Division is provided with second installation portion on the said fixed block, and said second Access Division and said first Access Division are symmetrical set about the center of said Cam plate, and said second installation portion and said first installation portion are symmetrical set about the center of said Cam plate.
14. sheet material separating mechanism as claimed in claim 9 is characterized in that, said fixed block is provided with arc-shaped slot, the same side that is centered close to said arc-shaped slot of the center of said arc-shaped slot and said Cam plate.
15. sheet material separating mechanism as claimed in claim 14 is characterized in that, said Cam plate rotates in the radian scope of said arc-shaped slot together with said fixed block.
16. sheet material separating mechanism as claimed in claim 15 is characterized in that, said fixed block is provided with and the corresponding calibrated disc of said arc-shaped slot, and correspondingly said frame is marked with 0 groove.
17. sheet material separating mechanism as claimed in claim 16 is characterized in that, also comprises fix screw, said fix screw passes said arc-shaped slot said eccentric adjuster is fixed in said 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)
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| CN101602442A CN101602442A (en) | 2009-12-16 |
| CN101602442B true CN101602442B (en) | 2012-06-27 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101580183B (en) | 2009-06-05 | 2011-02-09 | 广州广电运通金融电子股份有限公司 | Sheet material separating mechanism |
| CN102718080B (en) * | 2011-03-29 | 2015-08-26 | 新雷欧电子（深圳）有限公司 | Emerging device |
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