CN106032215A - Sheet material separation auxiliary device - Google Patents
Sheet material separation auxiliary device Download PDFInfo
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- CN106032215A CN106032215A CN201510113944.4A CN201510113944A CN106032215A CN 106032215 A CN106032215 A CN 106032215A CN 201510113944 A CN201510113944 A CN 201510113944A CN 106032215 A CN106032215 A CN 106032215A
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Abstract
The invention provides a sheet material separation auxiliary device which can generate a gap between a specific sheet material and a sheet material being in contact with a lower surface of it, even when position accuracy of laminated sheet materials is low, in a height direction of the laminated sheet materials and a direction orthogonal to the height direction. In the sheet material separation device (1) for separating a specific sheet material (101) from laminated sheet materials (100), a sheet material separation auxiliary member (2) is provided which can freely approach toward/separate from an end of the laminated sheet materials (100) and which has a contact part (21) for coming into contact with an end of the specific sheet (101) when approaching toward an end of the laminated sheet materials (100). The contact part (21) has length in the lamination direction of the laminated sheet material (101), and the sheet material separation auxiliary member (2) can swivel around a swivel center which is below a lower end of the contact part (21) and which is in the position being further separated from an end of the laminated sheet material (101) than the contact part (21).
Description
Technical field
The present invention relates to a kind of sheet separation auxiliary device, it is arranged at the sheet material of stacking one by one to subsequent processing
On the sheet separation device of the material feeding apparatus of supply, in order to the sheet material of conveying is separated the most one by one, and
Gap can be produced between specific sheet material and sheet material below in the sheet material of stacking.
Background technology
When working sheet, if material feeding apparatus supplies multiple sheet materials to the processing unit (plant) of subsequent processing, make the most sometimes
Processing unit (plant) breaks down.
In order to prevent the fault of this processing unit (plant), material feeding apparatus must supply sheet one by one to subsequent processing
Material.
Then, in material feeding apparatus, need to be separated exactly by one sheet material from the sheet material of the state of stacking.
According to the kind of sheet material, the smooth surface of sheet material applies lubrication oil etc. and stacking.This sheet material is the tightest
Patch, even if only lifting the sheet material of topmost, also can lift because of adsorption based on the sheet material vacuum being close to face each other
Multiple sheet materials.
The separation of this sheet material makes between above-mentioned sheet material and the sheet material contacted with its lower surface by starting the end of sheet material
A part produce gap, and make gap enlargement come in fact to the entirety between above-mentioned sheet material and sheet material contact with its lower surface
Existing.
Produce the device in gap as the part between above-mentioned sheet material and the sheet material contacted with its lower surface, have Japan
Sheet separation device described in JP 2001-205373 publication.
Above-mentioned sheet material segregation apparatus has the actuator of linear reciprocating motion, the hook machine for one end of the above-mentioned sheet material of hook
Structure and the circular motion of the hooking mechanism under the state that the linear reciprocating motion of actuator is converted to holding posture
Parallel linkage, carried out the above-mentioned hook machine of circular motion when keeping posture by the driving of actuator
The sheet material hook of topmost is started by structure.
(prior art literature)
(patent documentation)
Patent documentation 1: Japanese Unexamined Patent Publication 2001-205373 publication
Summary of the invention
(inventing problem to be solved)
In above-mentioned sheet material segregation apparatus, for the sheet material of hook topmost and started, it is desirable to relative to hooking mechanism
, the positional precision of the stacked direction of the sheet material of stacking.To this end, there is the sheet material liter needing to make stacking with enough precision
The elevator dropped or the such problem of mechanism making sheet separation device self lift with enough precision.
It addition, also require the positional precision of the configuration of the sheet material on the direction orthogonal with the stacked direction of the sheet material of stacking, with
Just the hooking mechanism in circular motion is made reliably to abut with the end of the sheet material of topmost.For that purpose it is necessary to arrange for sheet
Become the gripper shoe of resistance for material lifting, needed for there is also the lifting of sheet material can the big problem of quantitative change.Divide making sheet material
In the case of device self lifts, on the stacked direction and the direction both direction orthogonal with above-mentioned stacked direction of sheet material
It is desirable that the positional precision of one end of the sheet material for topmost, needs to assemble the control system of sensor etc., there is also
The problem that the quantitative change of required energy is big.
For the problems referred to above point, it is an object of the invention to provide following sheet separation auxiliary device: at the sheet material of stacking
Stacked direction and the direction orthogonal with above-mentioned stacked direction on, even if the positional precision of the configuration of the sheet material of stacking is poor,
The part also being able between specific sheet material and the sheet material contacted with its lower surface produces gap.
(for solving the measure of problem)
It is arranged on for from the sheet separation of stacking for solving the sheet separation auxiliary device of the first scheme of the problems referred to above
On the sheet separation device of specific sheet material, having sheet separation accessory, above-mentioned sheet material seprating assistant parts can be certainly
As to one end of the sheet material of above-mentioned stacking close to and depart from one end of sheet material of above-mentioned stacking, above-mentioned sheet material seprating assistant
If it is close, with above-mentioned specific sheet material to one end of the sheet material of above-mentioned stacking that parts are provided with above-mentioned sheet material seprating assistant parts
One end abut abutting part, above-mentioned abutting part has length, above-mentioned sheet material on the stacked direction of the sheet material of above-mentioned stacking
Seprating assistant parts can circle round around centre of gyration, and above-mentioned centre of gyration is positioned at and on the lower and compares than the lower end of above-mentioned abutting part
Above-mentioned abutting part is away from the position of one end of the sheet material of above-mentioned stacking.
Sheet separation auxiliary device according to first scheme, even if the stacking of one end of above-mentioned specific sheet material and abutting part
Optional position on the stacked direction of sheet material abuts, it is also possible to produce moment upwards on above-mentioned sheet material seprating assistant parts,
And while maintaining the state that above-mentioned abutting part abuts with above-mentioned specific sheet material, make sheet separation accessory circle round,
A part between specific sheet material and the sheet material contacted with its lower surface can produce gap accordingly.
About the sheet separation auxiliary device of alternative plan, at the sheet material of above-mentioned sheet material seprating assistant parts and above-mentioned stacking
One end close under state before, above-mentioned abutting part with by one end of the sheet material of above-mentioned stacking and be parallel to stacked direction
Distance between straight line is gradually increased to lower end from the upper end of above-mentioned abutting part.
Sheet separation auxiliary device according to alternative plan, in addition to the effect of first scheme, by making abutting part be formed
For above-mentioned, if above-mentioned sheet material seprating assistant parts are close to one end of the sheet material of above-mentioned stacking, then it is prone at first with upper
The one end of the specific sheet material stating the top of the sheet material of stacking abuts.
About the sheet separation auxiliary device of third program, abut it in one end of above-mentioned abutting part with above-mentioned specific sheet material
After, above-mentioned sheet material seprating assistant parts are directed and circle round around above-mentioned centre of gyration, return at above-mentioned sheet material seprating assistant parts
During rotation, above-mentioned sheet material seprating assistant parts also press above-mentioned abutting part to one end of above-mentioned specific sheet material.
Sheet separation auxiliary device according to third program, in addition to the effect of first scheme or alternative plan, above-mentioned
During the convolution of sheet separation accessory, also press abutting part to one end of above-mentioned specific sheet material, it is thus possible to anti-
Only during convolution specific sheet material and abutment portion from and the situation that makes sheet material fall.And then, due to above-mentioned specific
Sheet material one end pressing abutting part, thus convolution during, abutting part can also stably keep sheet material.
About the sheet separation auxiliary device of fourth program, above-mentioned centre of gyration connects along with above-mentioned sheet material seprating assistant parts
Near and depart from and along the direction displacement orthogonal with above-mentioned stacked direction.
Sheet separation auxiliary device according to fourth program, except in first scheme to third program the effect of either a program it
Outward, even if sheet separation accessory circles round, it is also possible to maintain the shape that abutting part one end all the time with specific sheet material abuts
State.Furthermore it is possible to close to specific sheet material from the position of the one end of the sheet material leaving stacking, and make abutting part with specific
Sheet material one end abut.
About the sheet separation auxiliary device of the 5th scheme, on above-mentioned abutting part abuts with above-mentioned specific sheet material and lifts
When stating specific sheet material, further one end of above-mentioned specific sheet material is pressed into, makes above-mentioned specific sheet material bend accordingly.
According to the sheet separation auxiliary device of the 5th scheme, except in first scheme to fourth program the effect of either a program it
Outward, when lifting above-mentioned specific sheet material, even if there is the sheet material of the lower surface being attached at specific sheet material, it is also possible to logical
Cross and make the bending of above-mentioned specific sheet material produce gap between the sheet material of specific sheet material and above-mentioned attaching.
About the sheet separation auxiliary device of the 6th scheme, above-mentioned specific sheet material is the sheet material of topmost.
According to the sheet separation auxiliary device of the 6th scheme, except in first scheme to the 5th scheme the effect of either a program it
Outward, in order to be reliably separated a sheet material, between the sheet material of topmost and the sheet material contacted with its lower surface can be made
Part produces gap.
According to the invention of either a program in first scheme to the 6th scheme, though stacking sheet material stacked direction and with
The positional precision of the configuration of the sheet material of the stacking on direction that above-mentioned stacked direction is orthogonal is poor, it is possible to so that specific sheet material and
A part between the sheet material contacted with its lower surface produces gap.
Accompanying drawing explanation
Fig. 1 is that the part taking off framework is divided with the sheet material from the first embodiment of the invention of the state within the observation of side
Side view from auxiliary device, it is shown that sheet separation accessory abut with one end of the sheet material of stacking before state.
Fig. 2 is the side view of the sheet separation auxiliary device of Fig. 1, it is shown that the abutting part of sheet separation accessory is with special
The state that fixed sheet material abuts.
Fig. 3 is the side view of the sheet separation auxiliary device of Fig. 1, it is shown that abut with specific sheet material maintaining abutting part
State under, sheet separation accessory convolution state.
Fig. 4 is the side view of the sheet separation auxiliary device of Fig. 1, it is shown that abut with specific sheet material maintaining abutting part
State under, sheet separation accessory lifts the state of specific sheet material.
Fig. 5 is the side view of the sheet separation auxiliary device of Fig. 1, it is shown that the lower surface at specific sheet material is pasted with sheet
In the case of material, one end of specific sheet material is pressed into by the abutting part of sheet separation accessory further, makes above-mentioned accordingly
The state of specific sheet material bending.
Fig. 6 is the side view of the sheet separation auxiliary device of Fig. 1, it is shown that at the abutting maintaining sheet separation accessory
Under the state that the lower end in portion abuts with specific sheet material, the state of sheet separation accessory convolution.
Fig. 7 is the side view of the sheet separation auxiliary device of Fig. 1, it is shown that at the abutting maintaining sheet separation accessory
Under the state abutted with specific sheet material near the upper end in portion, the state of sheet separation accessory convolution.
Fig. 8 is the side view of the both sides of the sheet material that the sheet separation auxiliary device of Fig. 1 is configured at stacking.
(explanation of reference)
1: sheet separation auxiliary device；2: sheet separation accessory；3: the first direct acting parts；4: the second direct acting parts；
5: framework；21: abutting part；22: guiding boss；31: curve guiding piece；32,42,54: block；41,53:
Rectilinear guide；43: guide groove；51,52: cylinder body；51a, 52a: cylindrical rod；100: the sheet material of stacking；101:
The sheet material of topmost；102: be attached at the sheet material of the lower surface of the sheet material of topmost.
Detailed description of the invention
Hereinafter, the sheet separation device utilizing the sheet separation auxiliary device 1 with an embodiment of the invention is come
The sheet material 100 of the stacking separating the sheet material 101 of topmost illustrates.
The sheet material 100 of the stacking shown in each figure is the most such as formed by nonmagnetic material metals etc. such as aluminum.Coordinate axes in figure
X-direction is stacked direction.The Y-direction of the coordinate in figure is that sheet separation accessory 2 grade described later is to the sheet of stacking
Direction that is close and that depart from from one end of the sheet material 100 of stacking, one end of material 100.
In Fig. 1 to Fig. 7, the opposition side, side with sheet separation auxiliary device 1 of the sheet material 100 of the stacking omitted
One end such as abut with stop section etc., the sheet material 100 of stacking does not moves significantly along Y direction.
In the sheet material 100 formed by nonmagnetic material metals etc. such as aluminum, coating lubrication on the smooth surface of sheet material 100
With oil etc. and stacking.The sheet material 100 of this stacking is close to the most sometimes.Such as, even if only lifting as specific sheet material
The sheet material 101 of topmost, the most also make following sheet because of the adsorption with the vacuum being close to face of web below
Material is attached at the sheet material 101 of topmost and is lifted.
If when this be pasted with multiple sheet materials, to subsequent processing processing unit (plant) carry, then cause next work
The processing unit (plant) of sequence breaks down or processes bad probability.Then, need reliably from the sheet material 100 of stacking
Only separate the sheet material 101 of a topmost.
In the case of the sheet material 100 of stacking is formed by nonmagnetic material metal etc., it is impossible to use to separate by magnetic force and go up most
The method of the sheet material 101 in portion.
About the sheet material formed by nonmagnetic material metal etc., it is possible to use by making to being blown into air between sheet material and sheet material
The method that sheet material is separated from one another.But, want to realize by being blown into air the separation of sheet material, then need to consume substantial amounts of
Air, and consumed energy increases the most therewith.
In order to suppress consumed energy and use and abut with one end of sheet material and start in the method for one end of sheet material, one end quilt
Cut and make powder be attached to sheet material, there is also the situation that processing can be occurred in the processing unit (plant) of subsequent processing bad.
Hereinafter, the sheet separation auxiliary device 1 for an embodiment of the invention that can solve the problem that these problem points enters
Row explanation.
That the sheet separation auxiliary device 1 of present embodiment is arranged in the sheet material 100 for making stacking, as specific
The sheet separation device that the sheet material 101 of the topmost of sheet material separates.
Sheet separation auxiliary device 1 has: sheet separation accessory 2, and it is freely to the one of the sheet material 100 of stacking
Termination is near and departs from from one end of the sheet material 100 of stacking；First direct acting parts 3, sheet separation accessory 2 is with can
The mode of convolution links with the first direct acting parts 3；And the second direct acting parts 4, its link with the first direct acting parts 3 with
Just guide the straight reciprocating motion of above-mentioned first direct acting parts 3, and link with sheet separation accessory 2 so that on rule
In the way of not hindering the convolution of sheet separation accessory 2, sheet material seprating assistant parts 2 are guided in fixed scope.
Sheet separation accessory the 2, first direct acting parts 3 and the second direct acting parts 4 from the negative direction of Z axis towards just
Direction is by the order arrangement of the first direct acting parts 3, sheet separation accessory 2 and the second direct acting parts 4.
As in figure 2 it is shown, sheet separation accessory 2 is provided with abutting part 21, if sheet separation accessory 2 is to stacking
One end of sheet material 100 close, the most above-mentioned abutting part 21 abuts with the sheet material 101 of topmost.
As it is shown in figure 1, when sheet separation accessory 2 is before one end of the sheet material 100 of stacking is close,
Abutting part 21 and by one end of the sheet material 100 of stacking and be parallel to stacked direction straight line i.e. chain-dotted line L1 between away from
It is gradually increased to lower end from the upper end from abutting part 21.
Abutting part 21 indentation.Due to abutting part 21 indentation, at the sheet material 101 of abutting part 21 with topmost
The state that abuts of one end under, if sheet separation accessory 2 circles round, then one end of the sheet material 101 of topmost can be reliable
Be hooked in abutting part 21.
It addition, abutting part 21 is short at the thickness of Z-direction, the area shape abutted with one end of the sheet material 101 of topmost
Become Min..By making one end and the abutting part 21 reliably hook of the sheet material 101 of topmost, and by abutting part
The area of the abutting of 21 is formed as Min., it is possible to one end of the sheet material 101 of suppression topmost is cut and produces powder.
First direct acting parts 3 connect cylindrical rod 51a having the cylinder body 51 being fixed on framework 5.By the action of cylinder body 51,
Cylindrical rod 51a stretch, the first direct acting parts 3 can to one end of the sheet material 100 of stacking close to and from the sheet material of stacking
One end of 100 departs from.
First direct acting parts 3 possess the curve guiding piece 31 with centre of gyration C, and above-mentioned centre of gyration C is positioned at ratio to be supported
Connect the lower end in portion 21 on the lower and than abutting part 21 away from the position of one end of the sheet material 100 of stacking.Along above-mentioned song
It is fixed with sheet separation accessory 2 on the block 32 that line guiding piece 31 moves.
Sheet material seprating assistant parts 2 are guided to carry out back around centre of gyration C by above-mentioned curve guiding piece 31 and block 32
Rotation motion, above-mentioned centre of gyration C is positioned at the lower end than abutting part 21 on the lower and than abutting part 21 away from the sheet material of stacking
The position of one end of 100.The track of above-mentioned convolution is positioned on the same plane parallel with the X/Y plane of the coordinate axes in figure.
The centre of gyration C of sheet separation accessory 2 along with sheet separation accessory 2 close to and depart from and along with
As the Y direction displacement that the X-direction of stacked direction is orthogonal.
Second direct acting parts 4 link cylindrical rod 52a of the cylinder body 52 being fixed on framework 5.Moving by means of cylinder body 52
Make, cylindrical rod 52a stretch, the second direct acting parts 4 can to one end of the sheet material 100 of stacking close to and from stacking
One end of sheet material 100 departs from.
Second direct acting parts 4 possess rectilinear guide 41.On the block 42 moved along above-mentioned rectilinear guide 41 admittedly
Surely there are the first direct acting parts 3.By means of above-mentioned rectilinear guide 41 and block 42, guide the straight line of the first direct acting parts 3
Move back and forth.
Above-mentioned sheet separation accessory 2 is also equipped with the guiding boss 22 prominent to Z-direction.Above-mentioned guiding is dashed forward
Go out portion 22 and be formed as being inserted on the second direct acting parts 4 state of the guide groove 43 formed.Sheet separation accessory 2
Can rotate centered by the guiding boss 22 inserting guide groove 43, and then, it is possible to along guide groove 43 in the scope specified
Intrinsic displacement.Thus, the second direct acting parts 4 can guide sheet material seprating assistant parts 2 not hinder within the limits prescribed
The convolution of sheet separation accessory 2.
Rectilinear guide 53 is possessed in the inner side of framework.The block 54 moved along above-mentioned rectilinear guide 53 is fixed
There are the second direct acting parts 4.By means of above-mentioned rectilinear guide 53 and block 54, the straight line guiding the second direct acting parts 4 is past
Multiple motion.
Hereinafter, the action to sheet separation auxiliary device 1 illustrates.
Fig. 1 show sheet separation accessory abut with one end of the sheet material of stacking before state.Show along with
Dynamic component 3 and the motion of the second direct acting parts 4 always, is connected with the first direct acting parts 3 and the second direct acting parts 4
The state that the sheet separation accessory 2 connect is close to one end of the sheet material 100 of stacking.
From the beginning of the state of Fig. 1, utilize the action of cylinder body 51 to make cylindrical rod 51a stretch out, the first direct acting parts 3 accordingly
Move along a straight line to one end of the sheet material 100 of stacking.Meanwhile, the action of cylinder body 52 is utilized to make cylindrical rod 52a stretch out, accordingly
Second direct acting parts 4 move along a straight line to one end of the sheet material 100 of stacking.
Along with the first above-mentioned direct acting parts 3 and motion of the second direct acting parts 4, with the first direct acting parts 3 and
The sheet separation accessory 2 that second direct acting parts 4 are connected is close with one end of the sheet material 100 of stacking.
Fig. 2 show the abutting part 21 of sheet separation accessory 2 with as in the sheet material 100 of stacking
The state that the sheet material 101 on top abuts.
Cylinder body 51 and cylinder body 52 continue action, and abutting part 21 continues one end of the sheet material 101 of pressing topmost.Utilize
The counteracting force being pressed one end of the sheet material 101 of topmost by abutting part 21 and produce, at sheet separation accessory 2
Upper generation is around centre of gyration C moment upwards, and sheet separation accessory 2 starts convolution.
Owing to sheet separation accessory 2 starts convolution by means of counteracting force, thus without carrying out cylinder body 51,52
The control etc. of action.
Utilize the convolution of above-mentioned sheet material seprating assistant parts 2, at the sheet material 101 of topmost and can contact with its lower surface
Sheet material between a part produce gap.For above-mentioned gap, along with the convolution of sheet separation accessory 2
Carry out, gap enlargement can be made to the entirety between the sheet material 101 of topmost and the sheet material contacted with its lower surface.
Fig. 3 shows when maintaining abutting part 21 to abut with the sheet material 101 of topmost, sheet separation assisted parts
The state of part 2 convolution.
Cylinder body 51 and cylinder body 52 continue action.Especially with the action of cylinder body 52, by the second direct acting parts 4 court
Push to one end of the sheet material 101 of topmost.Above-mentioned second direct acting parts 4 are further by sheet separation accessory 2
Guiding boss 22 pushes to one end of the sheet material 101 of topmost, accordingly by the abutting part of sheet separation accessory 2
21 towards the sheet material 101 of topmost one end push.
Utilize the action of cylinder body 51, also the second direct acting parts 4 are pushed to one end of the sheet material 101 of topmost, via
Curve guiding piece 31, block 32 and by sheet separation accessory 2 to one end of the sheet material 101 of topmost push, and
The abutting part 21 of sheet separation accessory 2 is pushed to one end of the sheet material 101 of topmost.
Thus, sheet separation accessory 2 also can abut to one end of the sheet material 101 of topmost pressing during convolution
Portion 21.Utilizing the pressing of above-mentioned abutting part 21, sheet separation accessory 2 can also the most not during convolution
Separate with one end of the sheet material 101 of topmost, and stably lift the sheet material 101 of topmost.
Fig. 4 shows that the convolution of sheet separation accessory 2 terminates, and lifts and separated the shape of the sheet material 101 of topmost
State.
In sheet separation auxiliary device 1, as it is shown in figure 1, sheet separation accessory 2 along Y direction from away from
One end of the sheet material 100 being closely located to stacking, as in figure 2 it is shown, after abutting with the sheet material 101 of topmost, sheet
Material seprating assistant parts 2 start convolution.
Therefore, even if the end face precision of the positional precision of the configuration of the Y direction of the sheet material of stacking 100, sheet material is low, also
The sheet material 101 of topmost can be separated.
It addition, by extending cylindrical rod 51a of cylinder body 51,52, the stroke of 52a, even if in the Y-axis direction away from layer
The position of one end of folded sheet material 100, it is also possible to separate the sheet material 101 of topmost.
As it is shown in figure 5, there is also the quilt when maintaining the lower surface of sheet material 101 of topmost to be pasted with sheet material 102
Situation about lifting.In this case, it is possible to so that the sheet material 101 of topmost is pressed into by abutting part 21 further, and make
The sheet material 101 on top bends.By making the sheet material 101 of above-mentioned topmost bend, can the sheet material 101 of topmost with
Gap is produced between the sheet material 102 of above-mentioned attaching.
If above-mentioned gap enlargement is to the entirety between the sheet material 101 of topmost and the sheet material 102 contacted with its lower surface,
Then sheet material 102 falls, and becomes the state reliably separated by the sheet material 101 of topmost as shown in Figure 4.
Fig. 6 shows the abutting part 21 of one end and the sheet separation accessory 2 at the sheet material 101 maintaining topmost
Under the state that lower end abuts, the state of sheet separation accessory 2 convolution.
Fig. 7 shows the abutting part 21 of one end and the sheet separation accessory 2 at the sheet material 101 maintaining topmost
Under the state abutted near upper end, the state of sheet separation accessory 2 convolution.
The centre of gyration C of sheet separation auxiliary device 1 is positioned at than the lower end of abutting part 21 on the lower and more remote than abutting part 21
The position of the one end of the sheet material 100 that absciss layer is folded.Therefore, as shown in Fig. 6 and Fig. 7, though the sheet material of topmost 101
One end abut with the optional position in the X-direction of abutting part 21, it is possible to by making abutting part 21 press topmost
One end of sheet material 101 produces counteracting force.
By means of above-mentioned counteracting force, sheet separation accessory 2 produces around centre of gyration C moment upwards, sheet
Material seprating assistant parts 2 start convolution.Utilize the convolution of above-mentioned sheet material seprating assistant parts 2, can be at the sheet of topmost
A part between material 101 and the sheet material contacted with its lower surface produces gap.
Therefore, even if the positional precision in the X-direction of the configuration of the sheet material of stacking 100 is poor, it is also possible to separate topmost
Sheet material 101.Even if it addition, along with the carrying out of conveying, the height of the sheet material 100 of stacking changes, as long as it is high
Degree variation in the range of abutting part 21 can abut with one end of the sheet material 100 of stacking, is then made without the sheet material of stacking
The lifting of 100, the liter degradation of sheet separation auxiliary device 1 entirety, it is possible to separate the sheet material 101 of topmost.
It addition, as shown in Figure 8, for the sheet material of the state stacking to stagger the most significantly, can be by this
The sheet separation auxiliary device 1 of embodiment is arranged in the both sides of sheet material.Such as, the sheet separation auxiliary device on right side in figure
1 with the end abutment of next sheet material of the sheet material 101 of topmost lifting, then, in figure, the sheet separation on right side is auxiliary
Help the end abutment of device 1 and the sheet material 101 of topmost and lift.Accordingly, even with wrong significantly in Y direction
The sheet material of the state stacking opened, it is also possible between the sheet material 101 of topmost and the sheet material contacted with its lower surface
Divide and produce gap.
In the above-described embodiment, for sheet separation auxiliary device 1 by the sheet material 101 of gap enlargement to topmost and with
Overall situation between the sheet material that its lower surface contacts is illustrated, but is not limited thereto, and sheet separation assists
Device 1 only between the sheet material 101 of topmost and the sheet material contacted with its lower surface a part produce gap.
It is blown into air to gap above-mentioned produced by sheet separation auxiliary device 1 or makes to be adsorbed in the sheet material of topmost
Vacuum cup (vacuum cup) rising etc. of the upper surface of 101, accordingly can also be by the sheet of gap enlargement to topmost
Entirety between material 101 and the sheet material contacted with its lower surface, makes the sheet material 101 of topmost fully divide with next sheet material
From.
In the above-described embodiment, the sheet material for stacking is carried out when such as being formed by nonmagnetic material metals etc. such as aluminum
Illustrate, but be not limited thereto, there is also sheet material by nonmetal situations about being formed such as magnetic metal, resin or paper.
In the above-described embodiment, it is illustrated during for abutting part 21 indentation, but is not limited thereto,
The friction of the degree that sheet material falls during convolution is prevented as long as producing between abutting part with the one end of the sheet material abutted
Power.
In the above-described embodiment, for utilizing curve guiding piece 31 and block 32 to guide sheet material seprating assistant parts 2
The situation of circumnutation be illustrated, but be not limited thereto, as long as using guide groove etc. can realize sheet separation auxiliary
The unit of the circumnutation of parts.
In the above-described embodiment, the situation that centre of gyration is is illustrated, but is not limited thereto, it is possible to
There is multiple centre of gyration.
In the above-described embodiment, for the first direct acting parts and the second direct acting parts by means respectively of cylinder body 51,52
The situation of motion is illustrated, but is not limited thereto, it is also possible to utilize other actuators make the first direct acting parts and
Second direct acting parts motion.
In the above-described embodiment, for utilizing the guide groove 43 of the second direct acting parts 4 and sheet separation accessory 2
Guiding boss 22, the second direct acting parts 4 guide the situation of sheet material seprating assistant parts 2 to carry out within the limits prescribed
Illustrate, but be not limited thereto, such as, it is also possible to use the block that sheet separation accessory rotatably connects
Body and rectilinear guide etc. do not hinder other guidance units of the convolution of sheet separation accessory 2.
Claims (6)
1. a sheet separation auxiliary device, it is characterised in that
It is arranged on for the sheet separation device from the specific sheet material of the sheet separation of stacking,
Having sheet separation accessory, above-mentioned sheet material seprating assistant parts can be freely to one end of the sheet material of above-mentioned stacking
Close to and depart from one end of sheet material of above-mentioned stacking, if to be provided with above-mentioned sheet separation auxiliary for above-mentioned sheet material seprating assistant parts
Help the abutting part that parts abut close to then one end with above-mentioned specific sheet material to one end of the sheet material of above-mentioned stacking,
Above-mentioned abutting part has length on the stacked direction of the sheet material of above-mentioned stacking,
Above-mentioned sheet material seprating assistant parts can circle round around centre of gyration, and above-mentioned centre of gyration is positioned at ratio under above-mentioned abutting part
End is on the lower and than above-mentioned abutting part away from the position of one end of the sheet material of above-mentioned stacking.
Sheet separation auxiliary device the most according to claim 1, it is characterised in that
Before above-mentioned sheet material seprating assistant parts are close with one end of the sheet material of above-mentioned stacking,
Above-mentioned abutting part and by one end of the sheet material of above-mentioned stacking and be parallel to stacked direction straight line between distance from upper
The upper end stating abutting part is gradually increased to lower end.
Sheet separation auxiliary device the most according to claim 1 and 2, it is characterised in that above-mentioned abutting part with on
Stating after one end of specific sheet material abuts, above-mentioned sheet material seprating assistant parts are directed and circle round around above-mentioned centre of gyration,
During above-mentioned sheet material seprating assistant parts circle round, above-mentioned sheet material seprating assistant parts are also to the one of above-mentioned specific sheet material
End presses above-mentioned abutting part.
Sheet separation auxiliary device the most according to any one of claim 1 to 3, it is characterised in that above-mentioned convolution
Center along with above-mentioned sheet material seprating assistant parts close to and depart from and along the direction displacement orthogonal with above-mentioned stacked direction.
Sheet separation auxiliary device the most according to any one of claim 1 to 4, it is characterised in that above-mentioned sheet material
Seprating assistant parts are after above-mentioned abutting part abuts and lift above-mentioned specific sheet material with above-mentioned specific sheet material, further
One end of above-mentioned specific sheet material is pressed into, makes above-mentioned specific sheet material bend accordingly.
Sheet separation auxiliary device the most according to any one of claim 1 to 5, it is characterised in that above-mentioned specific
The sheet material that sheet material is topmost.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-231262 | 2014-11-14 | ||
| JP2014231262A JP6122826B2 (en) | 2014-11-14 | 2014-11-14 | Sheet material separation assist device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106032215A true CN106032215A (en) | 2016-10-19 |
| CN106032215B CN106032215B (en) | 2019-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510113944.4A Active CN106032215B (en) | 2014-11-14 | 2015-03-16 | Sheet separation auxiliary device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6122826B2 (en) |
| CN (1) | CN106032215B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108372249A (en) * | 2017-01-30 | 2018-08-07 | 株式会社小矢部精机 | Sheet separation auxiliary device |
| CN108687209A (en) * | 2018-06-14 | 2018-10-23 | 蚌埠市捷威滤清器有限公司 | A kind of continuously elongated device of filter casing of automatic clamping transhipment |
| CN111204602A (en) * | 2020-02-24 | 2020-05-29 | 广东瑞辉智能科技有限公司 | Material piece separating mechanism |
| CN111453477A (en) * | 2019-01-21 | 2020-07-28 | 柯尼卡美能达办公***研发（无锡）有限公司 | Sheet conveying mechanism and image forming apparatus |
| CN112278926A (en) * | 2019-07-24 | 2021-01-29 | 腾升科技股份有限公司 | Plate material separator |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6486871B2 (en) * | 2016-08-24 | 2019-03-20 | 株式会社エイチアンドエフ | Blank material separation device and blank material separation system using the same |
| TWI722416B (en) * | 2018-06-14 | 2021-03-21 | 瑞士商巴柏斯特麥克斯合資公司 | Stacking device and forming machine of sheet-shaped elements |
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| CN111453477A (en) * | 2019-01-21 | 2020-07-28 | 柯尼卡美能达办公***研发（无锡）有限公司 | Sheet conveying mechanism and image forming apparatus |
| CN111453477B (en) * | 2019-01-21 | 2022-03-11 | 柯尼卡美能达办公***研发（无锡）有限公司 | Sheet conveying mechanism and image forming apparatus |
| CN112278926A (en) * | 2019-07-24 | 2021-01-29 | 腾升科技股份有限公司 | Plate material separator |
| CN111204602A (en) * | 2020-02-24 | 2020-05-29 | 广东瑞辉智能科技有限公司 | Material piece separating mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6122826B2 (en) | 2017-04-26 |
| CN106032215B (en) | 2019-02-05 |
| JP2016094282A (en) | 2016-05-26 |
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